Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

271 files changed, 54653 insertions, 0 deletions

diff --git a/sc/inc/AccessibleFilterMenu.hxx b/sc/inc/AccessibleFilterMenu.hxx
new file mode 100644
index 000000000..878c27a63
--- /dev/null
+++ b/sc/inc/AccessibleFilterMenu.hxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ACCESSIBLEFILTERMENU_HXX
+#define INCLUDED_SC_INC_ACCESSIBLEFILTERMENU_HXX
+
+#include <AccessibleContextBase.hxx>
+#include <cppuhelper/implbase1.hxx>
+
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <vcl/vclptr.hxx>
+
+#include <vector>
+
+class ScMenuFloatingWindow;
+
+typedef ::cppu::ImplHelper1<
+        css::accessibility::XAccessibleSelection > ScAccessibleFilterMenu_BASE;
+
+class ScAccessibleFilterMenu :
+    public ScAccessibleContextBase,
+    public ScAccessibleFilterMenu_BASE
+{
+public:
+    explicit ScAccessibleFilterMenu(
+        const css::uno::Reference< css::accessibility::XAccessible>& rxParent,
+            ScMenuFloatingWindow* pWin, const OUString& rName, size_t nMenuPos);
+    virtual ~ScAccessibleFilterMenu() override;
+
+    virtual bool isVisible() override;
+
+    /// XAccessibleComponent
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint( const css::awt::Point& rPoint ) override;
+
+    virtual void SAL_CALL grabFocus() override;
+
+    virtual sal_Int32 SAL_CALL getForeground() override;
+
+    virtual sal_Int32 SAL_CALL getBackground() override;
+
+    /// XAccessibleContext
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    virtual css::uno::Reference<
+        css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    /// XAccessibleEventBroadcaster
+    virtual void SAL_CALL
+        addAccessibleEventListener(
+            const css::uno::Reference< css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    ///  Remove an existing event listener.
+    virtual void SAL_CALL
+        removeAccessibleEventListener(
+            const css::uno::Reference< css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    /// XAccessibleSelection
+
+    virtual void SAL_CALL selectAccessibleChild(sal_Int32 nChildIndex) override;
+
+    virtual sal_Bool SAL_CALL isAccessibleChildSelected(sal_Int32 nChildIndex) override;
+
+    virtual void SAL_CALL clearAccessibleSelection() override;
+
+    virtual void SAL_CALL selectAllAccessibleChildren() override;
+
+    virtual ::sal_Int32 SAL_CALL getSelectedAccessibleChildCount() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+        getSelectedAccessibleChild(sal_Int32 nChildIndex) override;
+
+    virtual void SAL_CALL deselectAccessibleChild(sal_Int32 nChildIndex) override;
+
+    /// XInterface
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() throw () override;
+    virtual void SAL_CALL release() throw () override;
+
+    /// XTypeProvider
+
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId() override;
+
+    /// non-UNO methods
+
+    void appendMenuItem(const OUString& rName, size_t nMenuPos);
+    void setMenuPos(size_t nMenuPos);
+
+protected:
+
+    sal_Int32 getMenuItemCount() const;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    bool isSelected() const;
+
+    void updateStates();
+
+private:
+    ::std::vector< css::uno::Reference< css::accessibility::XAccessible > > maMenuItems;
+    css::uno::Reference< css::accessibility::XAccessibleStateSet >          mxStateSet;
+
+    size_t mnMenuPos;
+    VclPtr<ScMenuFloatingWindow> mpWindow;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/AccessibleFilterMenuItem.hxx b/sc/inc/AccessibleFilterMenuItem.hxx
new file mode 100644
index 000000000..d45b4c289
--- /dev/null
+++ b/sc/inc/AccessibleFilterMenuItem.hxx
@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ACCESSIBLEFILTERMENUITEM_HXX
+#define INCLUDED_SC_INC_ACCESSIBLEFILTERMENUITEM_HXX
+
+#include <AccessibleContextBase.hxx>
+#include <cppuhelper/implbase1.hxx>
+
+#include <com/sun/star/accessibility/XAccessibleAction.hpp>
+#include <vcl/vclptr.hxx>
+
+class ScMenuFloatingWindow;
+
+typedef ::cppu::ImplHelper1<
+    css::accessibility::XAccessibleAction > ScAccessibleFilterMenuItem_BASE;
+
+class ScAccessibleFilterMenuItem final :
+    public ScAccessibleContextBase,
+    public ScAccessibleFilterMenuItem_BASE
+{
+public:
+    explicit ScAccessibleFilterMenuItem(
+        const css::uno::Reference< css::accessibility::XAccessible>& rxParent,
+        ScMenuFloatingWindow* pWin, const OUString& rName, size_t nMenuPos);
+
+    virtual ~ScAccessibleFilterMenuItem() override;
+
+    /// XAccessibleContext
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    /// XAccessibleAction
+
+    virtual ::sal_Int32 SAL_CALL getAccessibleActionCount() override;
+
+    virtual sal_Bool SAL_CALL doAccessibleAction(sal_Int32 nIndex) override;
+
+    virtual OUString SAL_CALL getAccessibleActionDescription(sal_Int32 nIndex) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessibleKeyBinding > SAL_CALL
+        getAccessibleActionKeyBinding(sal_Int32 nIndex) override;
+
+    /// XInterface
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() throw () override;
+    virtual void SAL_CALL release() throw () override;
+
+    /// Non-UNO Methods
+
+private:
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+    bool isSelected() const;
+    void updateStateSet();
+
+    css::uno::Reference< css::accessibility::XAccessibleStateSet > mxStateSet;
+
+    VclPtr<ScMenuFloatingWindow> mpWindow;
+    size_t mnMenuPos;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/AccessibleFilterTopWindow.hxx b/sc/inc/AccessibleFilterTopWindow.hxx
new file mode 100644
index 000000000..90dd9bbbf
--- /dev/null
+++ b/sc/inc/AccessibleFilterTopWindow.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ACCESSIBLEFILTERTOPWINDOW_HXX
+#define INCLUDED_SC_INC_ACCESSIBLEFILTERTOPWINDOW_HXX
+
+#include "AccessibleFilterMenu.hxx"
+
+class ScCheckListMenuWindow;
+
+class ScAccessibleFilterTopWindow final : public ScAccessibleFilterMenu
+{
+public:
+    ScAccessibleFilterTopWindow(
+        const css::uno::Reference< css::accessibility::XAccessible>& rxParent,
+        ScCheckListMenuWindow* pWin,
+        const OUString& rName);
+    virtual ~ScAccessibleFilterTopWindow() override;
+
+    // XAccessibleContext
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    // Non-UNO Methods
+
+    enum ChildControlType {
+        EDIT_SEARCH_BOX, LISTBOX, TOGGLE_ALL, SINGLE_ON_BTN, SINGLE_OFF_BTN, OK_BTN, CANCEL_BTN
+    };
+    void setAccessibleChild(
+        const css::uno::Reference< css::accessibility::XAccessible >& rAccessible,
+        ChildControlType eType);
+
+private:
+    /** Edit search box for searching field members */
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccEditSearchBox;
+    /** check list box for field member visibility */
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccListBox;
+
+    /** check box for toggling all field member's visibility. */
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccToggleAll;
+
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccSingleOnBtn;
+
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccSingleOffBtn;
+
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccOkBtn;
+
+    css::uno::Reference< css::accessibility::XAccessible >
+        mxAccCancelBtn;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/AccessibleGlobal.hxx b/sc/inc/AccessibleGlobal.hxx
new file mode 100644
index 000000000..df699e462
--- /dev/null
+++ b/sc/inc/AccessibleGlobal.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ACCESSIBLEGLOBAL_HXX
+#define INCLUDED_SC_INC_ACCESSIBLEGLOBAL_HXX
+
+#include <com/sun/star/accessibility/XAccessibleStateSet.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include <set>
+
+/// Generic XAccessibleStateSet implementation.
+class ScAccessibleStateSet final : public ::cppu::WeakImplHelper< css::accessibility::XAccessibleStateSet >
+{
+public:
+    ScAccessibleStateSet();
+    virtual ~ScAccessibleStateSet() override;
+
+    // XAccessibleStateSet
+
+    virtual sal_Bool SAL_CALL isEmpty() override;
+
+    virtual sal_Bool SAL_CALL contains(sal_Int16 nState) override;
+
+    virtual sal_Bool SAL_CALL containsAll(
+        const css::uno::Sequence<sal_Int16>& aStateSet) override;
+
+    virtual css::uno::Sequence<sal_Int16> SAL_CALL getStates() override;
+
+    // Non-UNO Methods
+
+    void insert(sal_Int16 nState);
+    void clear();
+
+private:
+    ::std::set<sal_Int16> maStates;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/ChartTools.hxx b/sc/inc/ChartTools.hxx
new file mode 100644
index 000000000..736142a05
--- /dev/null
+++ b/sc/inc/ChartTools.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTTOOLS_HXX
+#define INCLUDED_SC_INC_CHARTTOOLS_HXX
+
+#include <memory>
+#include <vector>
+
+#include <svx/svditer.hxx>
+#include <rtl/ustring.hxx>
+
+#include "types.hxx"
+
+class ScDocShell;
+class SdrOle2Obj;
+
+namespace sc {
+namespace tools {
+
+enum class ChartSourceType
+{
+    CELL_RANGE,
+    PIVOT_TABLE
+};
+
+class ChartIterator
+{
+private:
+    std::unique_ptr<SdrObjListIter> m_pIterator;
+    ChartSourceType m_eChartSourceType;
+public:
+    ChartIterator(ScDocShell* pDocShell, SCTAB nTab, ChartSourceType eChartSourceType);
+    SdrOle2Obj* next();
+};
+
+SdrOle2Obj* findChartsByName(ScDocShell* pDocShell, SCTAB nTab,
+                             OUString const & rName,
+                             ChartSourceType eChartSourceType);
+
+SdrOle2Obj* getChartByIndex(ScDocShell* pDocShell, SCTAB nTab,
+                            long nIndex, ChartSourceType eChartSourceType);
+
+std::vector<SdrOle2Obj*> getAllPivotChartsConntectedTo(OUString const & sPivotTableName, ScDocShell* pDocShell);
+
+}} // end sc::tools
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/NumberFormatControl.hxx b/sc/inc/NumberFormatControl.hxx
new file mode 100644
index 000000000..78be6f1a0
--- /dev/null
+++ b/sc/inc/NumberFormatControl.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "scdllapi.h"
+#include <sfx2/tbxctrl.hxx>
+
+
+namespace sc {
+
+class ScNumberFormatControl final : public SfxToolBoxControl
+{
+public:
+    SFX_DECL_TOOLBOX_CONTROL();
+
+    ScNumberFormatControl(sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx);
+    virtual ~ScNumberFormatControl() override;
+
+    virtual void StateChanged(sal_uInt16 nSID, SfxItemState eState,
+                              const SfxPoolItem* pState) override;
+    virtual VclPtr<InterimItemWindow> CreateItemWindow( vcl::Window *pParent ) override;
+};
+
+} // end of namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/PivotTableDataProvider.hxx b/sc/inc/PivotTableDataProvider.hxx
new file mode 100644
index 000000000..80cfc597a
--- /dev/null
+++ b/sc/inc/PivotTableDataProvider.hxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_PIVOTTABLEDATAPROVIDER_HXX
+#define INCLUDED_SC_INC_PIVOTTABLEDATAPROVIDER_HXX
+
+#include <com/sun/star/chart2/data/XDataProvider.hpp>
+#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
+#include <com/sun/star/chart2/data/PivotTableFieldEntry.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+
+#include <svl/lstner.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ustring.hxx>
+#include <svl/itemprop.hxx>
+
+#include <vector>
+#include <unordered_map>
+
+namespace com::sun::star::chart2::data { class XDataSequence; }
+namespace com::sun::star::chart2::data { class XDataSource; }
+namespace com::sun::star::chart2::data { class XLabeledDataSequence; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+class ScDocument;
+
+namespace sc
+{
+
+struct ValueAndFormat;
+
+typedef cppu::WeakImplHelper<css::chart2::data::XDataProvider,
+                             css::chart2::data::XPivotTableDataProvider,
+                             css::beans::XPropertySet,
+                             css::lang::XServiceInfo,
+                             css::util::XModifyBroadcaster>
+            PivotTableDataProvider_Base;
+
+class PivotTableDataProvider final : public PivotTableDataProvider_Base, public SfxListener
+{
+public:
+
+    explicit PivotTableDataProvider(ScDocument* pDoc);
+    virtual ~PivotTableDataProvider() override;
+    virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
+
+    // XDataProvider
+    virtual sal_Bool SAL_CALL
+        createDataSourcePossible(const css::uno::Sequence<css::beans::PropertyValue>& aArguments) override;
+
+    virtual css::uno::Reference<css::chart2::data::XDataSource> SAL_CALL
+        createDataSource(const css::uno::Sequence<css::beans::PropertyValue>& aArguments) override;
+
+    virtual css::uno::Sequence<css::beans::PropertyValue> SAL_CALL
+        detectArguments(const css::uno::Reference<css::chart2::data::XDataSource>& xDataSource) override;
+
+    virtual sal_Bool SAL_CALL
+        createDataSequenceByRangeRepresentationPossible(const OUString& aRangeRepresentation) override;
+
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+            createDataSequenceByRangeRepresentation(const OUString& aRangeRepresentation) override;
+
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+        createDataSequenceByValueArray(const OUString& aRole, const OUString& aRangeRepresentation) override;
+
+    virtual css::uno::Reference<css::sheet::XRangeSelection> SAL_CALL getRangeSelection() override;
+
+    // XPivotTableDataProvider
+    virtual css::uno::Sequence<css::chart2::data::PivotTableFieldEntry> SAL_CALL
+        getColumnFields() override;
+    virtual css::uno::Sequence<css::chart2::data::PivotTableFieldEntry> SAL_CALL
+        getRowFields() override;
+    virtual css::uno::Sequence<css::chart2::data::PivotTableFieldEntry> SAL_CALL
+        getPageFields() override;
+    virtual css::uno::Sequence<css::chart2::data::PivotTableFieldEntry> SAL_CALL
+        getDataFields() override;
+
+    virtual OUString SAL_CALL getPivotTableName() override;
+
+    virtual void SAL_CALL setPivotTableName(const OUString& sPivotTableName) override;
+
+    virtual sal_Bool SAL_CALL hasPivotTable() override;
+
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+        createDataSequenceOfValuesByIndex(sal_Int32 nIndex) override;
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+        createDataSequenceOfLabelsByIndex(sal_Int32 nIndex) override;
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+        createDataSequenceOfCategories() override;
+
+    virtual OUString SAL_CALL getFieldOutputDescription(sal_Int32 nPageFieldIndex) override;
+
+    // XPropertySet
+    virtual css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo() override;
+
+    virtual void SAL_CALL
+        setPropertyValue(const OUString& rPropertyName, const css::uno::Any& rValue) override;
+
+    virtual css::uno::Any SAL_CALL
+        getPropertyValue(const OUString& rPropertyName) override;
+
+    virtual void SAL_CALL addPropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<css::beans::XPropertyChangeListener>& xListener) override;
+
+    virtual void SAL_CALL removePropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<css::beans::XPropertyChangeListener>& rListener) override;
+
+    virtual void SAL_CALL addVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<css::beans::XVetoableChangeListener>& rListener) override;
+
+    virtual void SAL_CALL removeVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<css::beans::XVetoableChangeListener>& rListener) override;
+
+    // XModifyBroadcaster
+    virtual void SAL_CALL
+        addModifyListener(const css::uno::Reference<css::util::XModifyListener>& aListener) override;
+
+    virtual void SAL_CALL
+        removeModifyListener(const css::uno::Reference<css::util::XModifyListener>& aListener) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+private:
+
+    css::uno::Reference<css::chart2::data::XDataSource>
+        createValuesDataSource();
+
+    css::uno::Reference<css::chart2::data::XDataSource>
+        createCategoriesDataSource(bool bOrientationIsColumn);
+
+    css::uno::Reference<css::chart2::data::XLabeledDataSequence> newLabeledDataSequence();
+
+    css::uno::Reference<css::chart2::data::XDataSequence> assignLabelsToDataSequence(size_t nIndex);
+
+    css::uno::Reference<css::chart2::data::XDataSequence> assignValuesToDataSequence(size_t nIndex);
+
+    css::uno::Reference<css::chart2::data::XDataSequence> assignFirstCategoriesToDataSequence();
+
+    void collectPivotTableData();
+
+    ScDocument*        m_pDocument;
+    OUString           m_sPivotTableName;
+    SfxItemPropertySet m_aPropSet;
+    bool               m_bIncludeHiddenCells;
+
+    std::vector<std::vector<ValueAndFormat>> m_aCategoriesColumnOrientation;
+    std::vector<std::vector<ValueAndFormat>> m_aCategoriesRowOrientation;
+    std::vector<std::vector<ValueAndFormat>> m_aLabels;
+    std::vector<std::vector<ValueAndFormat>> m_aDataRowVector;
+
+    std::vector<css::chart2::data::PivotTableFieldEntry> m_aColumnFields;
+    std::vector<css::chart2::data::PivotTableFieldEntry> m_aRowFields;
+    std::vector<css::chart2::data::PivotTableFieldEntry> m_aPageFields;
+    std::vector<css::chart2::data::PivotTableFieldEntry> m_aDataFields;
+
+    std::unordered_map<sal_Int32, OUString> m_aFieldOutputDescriptionMap;
+
+    bool m_bNeedsUpdate;
+
+    css::uno::Reference<css::uno::XComponentContext> m_xContext;
+
+    std::vector<css::uno::Reference<css::util::XModifyListener>> m_aValueListeners;
+};
+
+}
+
+#endif // INCLUDED_SC_INC_PIVOTTABLEDATAPROVIDER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/PivotTableDataSequence.hxx b/sc/inc/PivotTableDataSequence.hxx
new file mode 100644
index 000000000..91d975e6a
--- /dev/null
+++ b/sc/inc/PivotTableDataSequence.hxx
@@ -0,0 +1,170 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_PIVOTTABLEDATASEQUENCE_HXX
+#define INCLUDED_SC_INC_PIVOTTABLEDATASEQUENCE_HXX
+
+#include <com/sun/star/chart2/data/XDataSequence.hpp>
+#include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
+#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
+#include <com/sun/star/chart2/data/DataSequenceRole.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/util/XCloneable.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+
+
+#include <svl/lstner.hxx>
+#include <svl/itemprop.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/math.hxx>
+
+class ScDocument;
+
+namespace sc
+{
+
+enum class ValueType
+{
+    Empty,
+    String,
+    Numeric
+};
+
+struct ValueAndFormat
+{
+    double m_fValue;
+    OUString m_aString;
+    ValueType m_eType;
+    sal_uInt32 m_nNumberFormat;
+
+    explicit ValueAndFormat()
+        : m_fValue(0.0)
+        , m_aString()
+        , m_eType(ValueType::Empty)
+        , m_nNumberFormat(0)
+    {
+        rtl::math::setNan(&m_fValue);
+    }
+
+    explicit ValueAndFormat(double fValue, sal_uInt32 nNumberFormat)
+        : m_fValue(fValue)
+        , m_aString()
+        , m_eType(ValueType::Numeric)
+        , m_nNumberFormat(nNumberFormat)
+    {}
+
+    explicit ValueAndFormat(OUString const & rString)
+        : m_fValue(0.0)
+        , m_aString(rString)
+        , m_eType(ValueType::String)
+        , m_nNumberFormat(0)
+    {
+        rtl::math::setNan(&m_fValue);
+    }
+};
+
+typedef cppu::WeakImplHelper<css::chart2::data::XDataSequence,
+                             css::chart2::data::XTextualDataSequence,
+                             css::chart2::data::XNumericalDataSequence,
+                             css::util::XCloneable,
+                             css::util::XModifyBroadcaster,
+                             css::beans::XPropertySet,
+                             css::lang::XServiceInfo>
+        PivotTableDataSequence_Base;
+
+class PivotTableDataSequence final : public PivotTableDataSequence_Base, public SfxListener
+{
+public:
+    explicit PivotTableDataSequence(ScDocument* pDocument,
+                                    OUString const & sID, std::vector<ValueAndFormat> const & rData);
+
+    virtual ~PivotTableDataSequence() override;
+    PivotTableDataSequence(const PivotTableDataSequence&) = delete;
+    PivotTableDataSequence& operator=(const PivotTableDataSequence&) = delete;
+
+    virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
+
+    // XDataSequence
+    virtual css::uno::Sequence<css::uno::Any> SAL_CALL getData() override;
+    virtual OUString SAL_CALL getSourceRangeRepresentation() override;
+    virtual css::uno::Sequence<OUString> SAL_CALL
+        generateLabel(css::chart2::data::LabelOrigin nOrigin) override;
+
+    virtual sal_Int32 SAL_CALL getNumberFormatKeyByIndex(sal_Int32 nIndex) override;
+
+    // XNumericalDataSequence
+    virtual css::uno::Sequence<double> SAL_CALL getNumericalData() override;
+
+    // XTextualDataSequence
+    virtual css::uno::Sequence<OUString> SAL_CALL getTextualData() override;
+
+    // XPropertySet
+    virtual css::uno::Reference<css::beans::XPropertySetInfo> SAL_CALL
+        getPropertySetInfo() override;
+
+    virtual void SAL_CALL setPropertyValue(const OUString& rPropertyName,
+                                           const css::uno::Any& rValue) override;
+
+    virtual css::uno::Any SAL_CALL getPropertyValue(const OUString& rPropertyName) override;
+
+    virtual void SAL_CALL addPropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& xListener) override;
+
+    virtual void SAL_CALL removePropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& rListener) override;
+
+    virtual void SAL_CALL addVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
+
+    virtual void SAL_CALL removeVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<  css::beans::XVetoableChangeListener>& rListener) override;
+
+    // XCloneable
+    virtual css::uno::Reference<css::util::XCloneable> SAL_CALL createClone() override;
+
+    // XModifyBroadcaster
+    virtual void SAL_CALL addModifyListener(
+        const css::uno::Reference<css::util::XModifyListener>& aListener) override;
+
+    virtual void SAL_CALL removeModifyListener(
+        const css::uno::Reference<css::util::XModifyListener>& aListener) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    // Other
+
+    void setRole(css::chart2::data::DataSequenceRole const & aRole)
+    {
+        m_aRole = aRole;
+    }
+
+private:
+    ScDocument* m_pDocument;
+    OUString m_aID;
+    std::vector<ValueAndFormat> m_aData;
+    SfxItemPropertySet m_aPropSet;
+    css::chart2::data::DataSequenceRole m_aRole;
+    std::vector<css::uno::Reference<css::util::XModifyListener>> m_aValueListeners;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/PivotTableDataSource.hxx b/sc/inc/PivotTableDataSource.hxx
new file mode 100644
index 000000000..ff8a13c40
--- /dev/null
+++ b/sc/inc/PivotTableDataSource.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_PIVOTTABLEDATASOURCE_HXX
+#define INCLUDED_SC_INC_PIVOTTABLEDATASOURCE_HXX
+
+#include <com/sun/star/chart2/data/XDataSource.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+
+#include <svl/lstner.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <vector>
+
+namespace com::sun::star::chart2::data { class XLabeledDataSequence; }
+
+namespace sc
+{
+
+typedef cppu::WeakImplHelper<css::chart2::data::XDataSource,
+                             css::lang::XServiceInfo>
+            PivotTableDataSource_Base;
+
+class PivotTableDataSource final : public PivotTableDataSource_Base, public SfxListener
+{
+public:
+    explicit PivotTableDataSource(const std::vector<css::uno::Reference<css::chart2::data::XLabeledDataSequence>>& xLabeledSequence);
+    virtual ~PivotTableDataSource() override;
+    virtual void Notify(SfxBroadcaster& rBroadcaster, const SfxHint& rHint) override;
+
+    // XDataSource
+    virtual css::uno::Sequence<css::uno::Reference<css::chart2::data::XLabeledDataSequence>> SAL_CALL
+        getDataSequences() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+
+    virtual css::uno::Sequence<OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+private:
+    std::vector<css::uno::Reference<css::chart2::data::XLabeledDataSequence>> m_xLabeledSequence;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/TablePivotChart.hxx b/sc/inc/TablePivotChart.hxx
new file mode 100644
index 000000000..3e39a77e1
--- /dev/null
+++ b/sc/inc/TablePivotChart.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_TABLEPIVOTCHART_HXX
+#define INCLUDED_SC_INC_TABLEPIVOTCHART_HXX
+
+#include <com/sun/star/table/XTablePivotChart.hpp>
+#include <com/sun/star/document/XEmbeddedObjectSupplier.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+
+#include <svl/lstner.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+
+#include "types.hxx"
+
+class ScDocShell;
+
+namespace sc
+{
+
+typedef cppu::WeakComponentImplHelper<css::table::XTablePivotChart,
+                                      css::document::XEmbeddedObjectSupplier,
+                                      css::container::XNamed,
+                                      css::lang::XServiceInfo>
+        TablePivotChart_Base;
+
+class TablePivotChart final : public cppu::BaseMutex,
+                        public TablePivotChart_Base,
+                        public SfxListener
+{
+private:
+    ScDocShell* m_pDocShell;
+    SCTAB m_nTab; // Charts are per sheet
+    OUString m_aChartName;
+
+public:
+    TablePivotChart(ScDocShell* pDocShell, SCTAB nTab, OUString const & rName);
+    virtual ~TablePivotChart() override;
+
+    virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
+
+    // XComponent
+    using TablePivotChart_Base::disposing;
+
+    // XEmbeddedObjectSupplier
+    virtual css::uno::Reference<css::lang::XComponent> SAL_CALL
+        getEmbeddedObject() override;
+
+    // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName(OUString const & aName) override;
+
+    // XTablePivotChart
+    virtual OUString SAL_CALL getPivotTableName() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/TablePivotCharts.hxx b/sc/inc/TablePivotCharts.hxx
new file mode 100644
index 000000000..9c44632b2
--- /dev/null
+++ b/sc/inc/TablePivotCharts.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_TABLEPIVOTCHARTS_HXX
+#define INCLUDED_SC_INC_TABLEPIVOTCHARTS_HXX
+
+#include <com/sun/star/table/XTablePivotCharts.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+
+#include <svl/lstner.hxx>
+#include <cppuhelper/implbase.hxx>
+
+#include "types.hxx"
+
+class ScDocShell;
+
+namespace sc
+{
+typedef cppu::WeakImplHelper<css::table::XTablePivotCharts,
+                             css::container::XIndexAccess,
+                             css::lang::XServiceInfo>
+        TablePivotCharts_Base;
+
+class TablePivotCharts final : public TablePivotCharts_Base, public SfxListener
+{
+private:
+    ScDocShell* m_pDocShell;
+    SCTAB m_nTab;
+
+public:
+    TablePivotCharts(ScDocShell* pDocShell, SCTAB nTab);
+
+    virtual ~TablePivotCharts() override;
+
+    virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
+
+    // XTablePivotCharts
+    virtual void SAL_CALL addNewByName(OUString const & aName,
+                                       const css::awt::Rectangle& aRect,
+                                       OUString const & aDataPilotName) override;
+    virtual void SAL_CALL removeByName(OUString const & aName) override;
+
+    // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName(OUString const & aName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName(OUString const & aName) override;
+
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex(sal_Int32 nIndex) override;
+
+    // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/ViewSettingsSequenceDefines.hxx b/sc/inc/ViewSettingsSequenceDefines.hxx
new file mode 100644
index 000000000..d80346cac
--- /dev/null
+++ b/sc/inc/ViewSettingsSequenceDefines.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_VIEWSETTINGSSEQUENCEDEFINES_HXX
+#define INCLUDED_SC_INC_VIEWSETTINGSSEQUENCEDEFINES_HXX
+
+// this are the defines for the position of the settings in the
+// ViewSettingsSequence
+
+#define SC_VIEWSETTINGS_COUNT               24
+
+#define SC_VIEW_ID                          0
+#define SC_TABLE_VIEWSETTINGS               1
+#define SC_ACTIVE_TABLE                     2
+#define SC_HORIZONTAL_SCROLL_BAR_WIDTH      3
+#define SC_ZOOM_TYPE                        4
+#define SC_ZOOM_VALUE                       5
+#define SC_PAGE_VIEW_ZOOM_VALUE             6
+#define SC_PAGE_BREAK_PREVIEW               7
+#define SC_SHOWZERO                         8
+#define SC_SHOWNOTES                        9
+#define SC_SHOWGRID                         10
+#define SC_GRIDCOLOR                        11
+#define SC_SHOWPAGEBR                       12
+#define SC_COLROWHDR                        13
+#define SC_SHEETTABS                        14
+#define SC_OUTLSYMB                         15
+#define SC_VALUE_HIGHLIGHTING               16
+#define SC_SNAPTORASTER                     17
+#define SC_RASTERVIS                        18
+#define SC_RASTERRESX                       19
+#define SC_RASTERRESY                       20
+#define SC_RASTERSUBX                       21
+#define SC_RASTERSUBY                       22
+#define SC_RASTERSYNC                       23
+
+// this are the defines for the position of the settings in the
+// TableViewSettingsSequence
+
+#define SC_TABLE_VIEWSETTINGS_COUNT         16
+
+#define SC_CURSOR_X                         0
+#define SC_CURSOR_Y                         1
+#define SC_HORIZONTAL_SPLIT_MODE            2
+#define SC_VERTICAL_SPLIT_MODE              3
+#define SC_HORIZONTAL_SPLIT_POSITION        4
+#define SC_VERTICAL_SPLIT_POSITION          5
+#define SC_ACTIVE_SPLIT_RANGE               6
+#define SC_POSITION_LEFT                    7
+#define SC_POSITION_RIGHT                   8
+#define SC_POSITION_TOP                     9
+#define SC_POSITION_BOTTOM                  10
+#define SC_TABLE_ZOOM_TYPE                  11
+#define SC_TABLE_ZOOM_VALUE                 12
+#define SC_TABLE_PAGE_VIEW_ZOOM_VALUE       13
+#define SC_TABLE_SHOWGRID                   15
+
+#define SC_CURSORPOSITIONX                  "CursorPositionX"
+#define SC_CURSORPOSITIONY                  "CursorPositionY"
+#define SC_HORIZONTALSPLITMODE              "HorizontalSplitMode"
+#define SC_VERTICALSPLITMODE                "VerticalSplitMode"
+#define SC_HORIZONTALSPLITPOSITION          "HorizontalSplitPosition"
+#define SC_VERTICALSPLITPOSITION            "VerticalSplitPosition"
+#define SC_HORIZONTALSPLITPOSITION_TWIPS    "HorizontalSplitPositionTwips"
+#define SC_VERTICALSPLITPOSITION_TWIPS      "VerticalSplitPositionTwips"
+#define SC_ACTIVESPLITRANGE                 "ActiveSplitRange"
+#define SC_POSITIONLEFT                     "PositionLeft"
+#define SC_POSITIONRIGHT                    "PositionRight"
+#define SC_POSITIONTOP                      "PositionTop"
+#define SC_POSITIONBOTTOM                   "PositionBottom"
+#define SC_TABLESELECTED                    "TableSelected"
+
+#define SC_TABLES                           "Tables"
+#define SC_ACTIVETABLE                      "ActiveTable"
+#define SC_HORIZONTALSCROLLBARWIDTH         "HorizontalScrollbarWidth"
+#define SC_RELHORIZONTALTABBARWIDTH         "RelativeHorizontalTabbarWidth"
+#define SC_ZOOMTYPE                         "ZoomType"
+#define SC_ZOOMVALUE                        "ZoomValue"
+#define SC_PAGEVIEWZOOMVALUE                "PageViewZoomValue"
+#define SC_SHOWPAGEBREAKPREVIEW             "ShowPageBreakPreview"
+#define SC_VIEWID                           "ViewId"
+#define SC_VIEW                             "view"
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/addincfg.hxx b/sc/inc/addincfg.hxx
new file mode 100644
index 000000000..0a279c4e8
--- /dev/null
+++ b/sc/inc/addincfg.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ADDINCFG_HXX
+#define INCLUDED_SC_INC_ADDINCFG_HXX
+
+#include <unotools/configitem.hxx>
+
+class ScAddInCfg final : public utl::ConfigItem
+{
+private:
+    virtual void    ImplCommit() override;
+
+public:
+            ScAddInCfg();
+
+    virtual void    Notify( const css::uno::Sequence<OUString>& aPropertyNames ) override;
+
+    css::uno::Sequence< css::uno::Any>
+            GetProperties(const css::uno::Sequence< OUString >& rNames)
+                            { return ConfigItem::GetProperties( rNames ); }
+
+    using ConfigItem::GetNodeNames;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/addincol.hxx b/sc/inc/addincol.hxx
new file mode 100644
index 000000000..8244d0565
--- /dev/null
+++ b/sc/inc/addincol.hxx
@@ -0,0 +1,232 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ADDINCOL_HXX
+#define INCLUDED_SC_INC_ADDINCOL_HXX
+
+#include <memory>
+#include <com/sun/star/uno/Any.h>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/Sequence.h>
+#include <formula/errorcodes.hxx>
+#include <i18nlangtag/lang.h>
+#include "scdllapi.h"
+#include <rtl/ustring.hxx>
+
+#include "types.hxx"
+
+#include <vector>
+#include <unordered_map>
+
+namespace com::sun::star::reflection { class XIdlMethod; }
+namespace com::sun::star::sheet { class XVolatileResult; }
+namespace com::sun::star::uno { class XInterface; }
+
+class SfxObjectShell;
+class ScUnoAddInFuncData;
+class ScFuncDesc;
+
+typedef std::unordered_map< OUString, const ScUnoAddInFuncData* > ScAddInHashMap;
+
+enum ScAddInArgumentType
+{
+    SC_ADDINARG_NONE,                   ///< -
+    SC_ADDINARG_INTEGER,                ///< long
+    SC_ADDINARG_DOUBLE,                 ///< double
+    SC_ADDINARG_STRING,                 ///< string
+    SC_ADDINARG_INTEGER_ARRAY,          ///< sequence<sequence<long>>
+    SC_ADDINARG_DOUBLE_ARRAY,           ///< sequence<sequence<double>>
+    SC_ADDINARG_STRING_ARRAY,           ///< sequence<sequence<string>>
+    SC_ADDINARG_MIXED_ARRAY,            ///< sequence<sequence<any>>
+    SC_ADDINARG_VALUE_OR_ARRAY,         ///< any
+    SC_ADDINARG_CELLRANGE,              ///< XCellRange
+    SC_ADDINARG_CALLER,                 ///< XPropertySet
+    SC_ADDINARG_VARARGS                 ///< sequence<any>
+};
+
+struct ScAddInArgDesc
+{
+    OUString         aInternalName; ///< used to match configuration and reflection information
+    OUString         aName;
+    OUString         aDescription;
+    ScAddInArgumentType eType;
+    bool                    bOptional;
+};
+
+class ScUnoAddInFuncData
+{
+public:
+    struct LocalizedName
+    {
+        OUString    maLocale;
+        OUString    maName;
+
+                    LocalizedName( const OUString& rLocale, const OUString& rName )
+                        : maLocale( rLocale), maName( rName) { }
+    };
+private:
+    OUString            aOriginalName;      ///< kept in formula
+    OUString            aLocalName;         ///< for display
+    OUString            aUpperName;         ///< for entering formulas
+    OUString            aUpperLocal;        ///< for entering formulas
+    OUString            aDescription;
+    css::uno::Reference< css::reflection::XIdlMethod> xFunction;
+    css::uno::Any       aObject;
+    long                nArgCount;
+    std::unique_ptr<ScAddInArgDesc[]>
+                        pArgDescs;
+    long                nCallerPos;
+    sal_uInt16          nCategory;
+    OString             sHelpId;
+    mutable ::std::vector< LocalizedName > maCompNames;
+    mutable bool        bCompInitialized;
+
+public:
+                ScUnoAddInFuncData( const OUString& rNam, const OUString& rLoc,
+                                    const OUString& rDesc,
+                                    sal_uInt16 nCat, const OString&,
+                                    const css::uno::Reference< css::reflection::XIdlMethod>& rFunc,
+                                    const css::uno::Any& rO,
+                                    long nAC, const ScAddInArgDesc* pAD,
+                                    long nCP );
+                ~ScUnoAddInFuncData();
+
+    const OUString&  GetOriginalName() const     { return aOriginalName; }
+    const OUString&  GetLocalName() const        { return aLocalName; }
+    const OUString&  GetUpperName() const        { return aUpperName; }
+    const OUString&  GetUpperLocal() const       { return aUpperLocal; }
+    const css::uno::Reference< css::reflection::XIdlMethod>&   GetFunction() const
+                                                        { return xFunction; }
+    const css::uno::Any& GetObject() const   { return aObject; }
+    long                    GetArgumentCount() const    { return nArgCount; }
+    const ScAddInArgDesc*   GetArguments() const        { return pArgDescs.get(); }
+    long                    GetCallerPos() const        { return nCallerPos; }
+    const OUString&         GetDescription() const      { return aDescription; }
+    sal_uInt16              GetCategory() const         { return nCategory; }
+    const OString&          GetHelpId() const           { return sHelpId; }
+
+    const ::std::vector< LocalizedName >&  GetCompNames() const;
+    bool                    GetExcelName( LanguageType eDestLang, OUString& rRetExcelName ) const;
+
+    void    SetFunction( const css::uno::Reference< css::reflection::XIdlMethod>& rNewFunc,
+                         const css::uno::Any& rNewObj );
+    void    SetArguments( long nNewCount, const ScAddInArgDesc* pNewDescs );
+    void    SetCallerPos( long nNewPos );
+    void    SetCompNames( const ::std::vector< LocalizedName >& rNew );
+};
+
+class SC_DLLPUBLIC ScUnoAddInCollection
+{
+private:
+    long                    nFuncCount;
+    std::unique_ptr<std::unique_ptr<ScUnoAddInFuncData>[]> ppFuncData;
+    std::unique_ptr<ScAddInHashMap>       pExactHashMap;      ///< exact internal name
+    std::unique_ptr<ScAddInHashMap>       pNameHashMap;       ///< internal name upper
+    std::unique_ptr<ScAddInHashMap>       pLocalHashMap;      ///< localized name upper
+    bool                    bInitialized;
+
+    void        Initialize();
+    void        ReadConfiguration();
+    void        ReadFromAddIn( const css::uno::Reference< css::uno::XInterface>& xInterface );
+    void        UpdateFromAddIn( const css::uno::Reference< css::uno::XInterface>& xInterface,
+                                const OUString& rServiceName );
+    void        LoadComponent( const ScUnoAddInFuncData& rFuncData );
+
+public:
+                ScUnoAddInCollection();
+                ~ScUnoAddInCollection();
+
+                        /// User entered name. rUpperName MUST already be upper case!
+    const OUString &    FindFunction( const OUString& rUpperName, bool bLocalFirst );
+
+                        /** Only if bComplete is set, the function reference and argument types
+                            are initialized (component may have to be loaded).
+                            @param rName is the exact Name. */
+    const ScUnoAddInFuncData*   GetFuncData( const OUString& rName, bool bComplete = false );
+
+                        /** For enumeration in ScCompiler::OpCodeMap::getAvailableMappings().
+                            @param nIndex
+                                0 <= nIndex < GetFuncCount()
+                         */
+    const ScUnoAddInFuncData*   GetFuncData( long nIndex );
+
+    void                Clear();
+
+    void                LocalizeString( OUString& rName );    ///< modify rName - input: exact name
+
+    long                GetFuncCount();
+    bool                FillFunctionDesc( long nFunc, ScFuncDesc& rDesc );
+
+    static bool         FillFunctionDescFromData( const ScUnoAddInFuncData& rFuncData, ScFuncDesc& rDesc );
+                  /// leave rRetExcelName unchanged, if no matching name is found
+    bool                GetExcelName( const OUString& rCalcName, LanguageType eDestLang, OUString& rRetExcelName );
+                  /// leave rRetCalcName unchanged, if no matching name is found
+    bool                GetCalcName( const OUString& rExcelName, OUString& rRetCalcName );
+};
+
+class ScUnoAddInCall
+{
+private:
+    const ScUnoAddInFuncData*   pFuncData;
+    css::uno::Sequence<css::uno::Any>         aArgs;
+    css::uno::Sequence<css::uno::Any>         aVarArg;
+    css::uno::Reference<css::uno::XInterface> xCaller;
+    bool                        bValidCount;
+    // result:
+    FormulaError                nErrCode;
+    bool                        bHasString;
+    double                      fValue;
+    OUString                    aString;
+    ScMatrixRef                 xMatrix;
+    css::uno::Reference<css::sheet::XVolatileResult> xVarRes;
+
+    void            ExecuteCallWithArgs(css::uno::Sequence<css::uno::Any>& rCallArgs);
+
+public:
+                    // exact name
+                    ScUnoAddInCall( ScUnoAddInCollection& rColl, const OUString& rName,
+                                    long nParamCount );
+                    ~ScUnoAddInCall();
+
+    bool                NeedsCaller() const;
+    void                SetCaller( const css::uno::Reference<css::uno::XInterface>& rInterface );
+    void                SetCallerFromObjectShell( const SfxObjectShell* pSh );
+
+    bool                ValidParamCount() { return bValidCount;}
+    ScAddInArgumentType GetArgType( long nPos );
+    void                SetParam( long nPos, const css::uno::Any& rValue );
+
+    void                ExecuteCall();
+
+    void                SetResult( const css::uno::Any& rNewRes );
+
+    FormulaError        GetErrCode() const      { return nErrCode; }
+    bool                HasString() const       { return bHasString; }
+    bool                HasMatrix() const       { return xMatrix.get(); }
+    bool                HasVarRes() const       { return xVarRes.is(); }
+    double              GetValue() const        { return fValue; }
+    const OUString&     GetString() const       { return aString; }
+    const ScMatrixRef&  GetMatrix() const       { return xMatrix;}
+    const css::uno::Reference<css::sheet::XVolatileResult>&
+                        GetVarRes() const       { return xVarRes; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/address.hxx b/sc/inc/address.hxx
new file mode 100644
index 000000000..19077f465
--- /dev/null
+++ b/sc/inc/address.hxx
@@ -0,0 +1,995 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column:100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ADDRESS_HXX
+#define INCLUDED_SC_INC_ADDRESS_HXX
+
+#include <rtl/ustrbuf.hxx>
+#include <rtl/strbuf.hxx>
+
+#include <array>
+#include <limits>
+#include <ostream>
+
+#include "scdllapi.h"
+#include "types.hxx"
+#include <formula/grammar.hxx>
+
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/underlyingenumvalue.hxx>
+
+namespace com::sun::star {
+    namespace sheet {
+        struct ExternalLinkInfo;
+    }
+}
+
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class ScDocument;
+
+/** size_t typedef to be able to find places where code was changed from USHORT
+    to size_t and is used to read/write from/to streams. */
+typedef size_t SCSIZE;
+
+// Maximum possible value of data type, NOT maximum row value.
+// MSC confuses numeric_limit max() with macro max() if vcl/wintypes.hxx is
+// included, we should not be using those stupid macros anyway.
+#undef min
+#undef max
+const SCROW    SCROW_MAX    = ::std::numeric_limits<SCROW>::max();
+const SCCOL    SCCOL_MAX    = ::std::numeric_limits<SCCOL>::max();
+const SCTAB    SCTAB_MAX    = ::std::numeric_limits<SCTAB>::max();
+const SCCOLROW SCCOLROW_MAX = ::std::numeric_limits<SCCOLROW>::max();
+const SCSIZE   SCSIZE_MAX   = ::std::numeric_limits<SCSIZE>::max();
+
+// Count values
+const SCROW       MAXROWCOUNT    = 1048576;
+const SCCOL       MAXCOLCOUNT    = 1024;
+const SCCOL       INITIALCOLCOUNT = 64; // initial number of columns we allocate memory for
+/// limiting to 10000 for now, problem with 32 bit builds for now
+const SCTAB       MAXTABCOUNT    = 10000;
+// Maximum values
+const SCROW       MAXROW         = MAXROWCOUNT - 1;
+const SCCOL       MAXCOL         = MAXCOLCOUNT - 1;
+const SCTAB       MAXTAB         = MAXTABCOUNT - 1;
+const SCCOLROW    MAXCOLROW      = MAXROW;
+const SCROW       MAXROW_JUMBO   = 16 * 1000 * 1000 - 1;
+const SCCOL       MAXCOL_JUMBO   = 16384 - 1;
+// Maximum tiled rendering values
+const SCROW       MAXTILEDROW    = 500000;
+// Limit the initial tab count to prevent users to set the count too high,
+// which could cause the memory usage of blank documents to exceed the
+// available system memory.
+const SCTAB       MAXINITTAB = 1024;
+const SCTAB       MININITTAB = 1;
+
+// Special values
+const SCTAB SC_TAB_APPEND     = SCTAB_MAX;
+const SCTAB TABLEID_DOC       = SCTAB_MAX;  // entire document, e.g. protect
+const SCROW SCROWS32K         = 32000; // for fuzzing
+const SCCOL SCCOL_REPEAT_NONE = SCCOL_MAX;
+const SCROW SCROW_REPEAT_NONE = SCROW_MAX;
+const SCCOL SC_TABSTART_NONE  = SCCOL_MAX;
+
+const SCROW MAXROW_30         = 8191;
+
+[[nodiscard]] inline bool ValidCol( SCCOL nCol, SCCOL nMaxCol )
+{
+    assert(nMaxCol == MAXCOL || nMaxCol == MAXCOL_JUMBO); // temporary to debug jumbo sheets work
+    return nCol >= 0 && nCol <= nMaxCol;
+}
+
+[[nodiscard]] inline bool ValidRow( SCROW nRow, SCROW nMaxRow)
+{
+    assert(nMaxRow == MAXROW || nMaxRow == MAXROW_JUMBO); // temporary to debug jumbo sheets work
+    return nRow >= 0 && nRow <= nMaxRow;
+}
+
+[[nodiscard]] inline bool ValidTab( SCTAB nTab )
+{
+    return nTab >= 0 && nTab <= MAXTAB;
+}
+
+[[nodiscard]] inline bool ValidTab( SCTAB nTab, SCTAB nMaxTab )
+{
+    return nTab >= 0 && nTab <= nMaxTab;
+}
+
+[[nodiscard]] inline bool ValidColRow( SCCOL nCol, SCROW nRow, SCCOL nMaxCol, SCROW nMaxRow )
+{
+    assert(nMaxRow == MAXROW || nMaxRow == MAXROW_JUMBO); // temporary to debug jumbo sheets work
+    return ValidCol(nCol,nMaxCol) && ValidRow(nRow,nMaxRow);
+}
+
+[[nodiscard]] inline bool ValidColRowTab( SCCOL nCol, SCROW nRow, SCTAB nTab, SCCOL nMaxCol, SCROW nMaxRow )
+{
+    assert(nMaxRow == MAXROW || nMaxRow == MAXROW_JUMBO); // temporary to debug jumbo sheets work
+    return ValidCol(nCol,nMaxCol) && ValidRow(nRow,nMaxRow) && ValidTab( nTab);
+}
+
+[[nodiscard]] inline SCCOL SanitizeCol( SCCOL nCol, SCCOL nMaxCol )
+{
+    assert(nMaxCol == MAXCOL || nMaxCol == MAXCOL_JUMBO); // temporary to debug jumbo sheets work
+    return nCol < 0 ? 0 : (nCol > nMaxCol ? nMaxCol : nCol);
+}
+
+[[nodiscard]] inline SCROW SanitizeRow( SCROW nRow, SCROW nMaxRow )
+{
+    assert(nMaxRow == MAXROW || nMaxRow == MAXROW_JUMBO); // temporary to debug jumbo sheets work
+    return nRow < 0 ? 0 : (nRow > nMaxRow ? nMaxRow : nRow);
+}
+
+[[nodiscard]] inline SCTAB SanitizeTab( SCTAB nTab )
+{
+    return nTab < 0 ? 0 : (nTab > MAXTAB ? MAXTAB : nTab);
+}
+
+// The result of ConvertRef() is a bit group of the following:
+enum class ScRefFlags : sal_uInt16
+{
+    ZERO          = 0x0000,
+    COL_ABS       = 0x0001,
+    ROW_ABS       = 0x0002,
+    TAB_ABS       = 0x0004,
+    TAB_3D        = 0x0008,
+    COL2_ABS      = 0x0010,
+    ROW2_ABS      = 0x0020,
+    TAB2_ABS      = 0x0040,
+    TAB2_3D       = 0x0080,
+    ROW_VALID     = 0x0100,
+    COL_VALID     = 0x0200,
+    TAB_VALID     = 0x0400,
+    // BITS for convenience
+    BITS          = COL_ABS | ROW_ABS | TAB_ABS | TAB_3D
+                    | ROW_VALID | COL_VALID | TAB_VALID,
+    // somewhat cheesy kludge to force the display of the document name even for
+    // local references.  Requires TAB_3D to be valid
+    FORCE_DOC     = 0x0800,
+    ROW2_VALID    = 0x1000,
+    COL2_VALID    = 0x2000,
+    TAB2_VALID    = 0x4000,
+    VALID         = 0x8000,
+
+    TAB_ABS_3D    = TAB_ABS | TAB_3D,
+
+    ADDR_ABS      = VALID | COL_ABS | ROW_ABS | TAB_ABS,
+
+    RANGE_ABS     = ADDR_ABS | COL2_ABS | ROW2_ABS | TAB2_ABS,
+
+    ADDR_ABS_3D   = ADDR_ABS | TAB_3D,
+    RANGE_ABS_3D  = RANGE_ABS | TAB_3D
+};
+
+namespace o3tl
+{
+    template<> struct typed_flags<ScRefFlags> : is_typed_flags<ScRefFlags, 0xffff> {};
+}
+inline void applyStartToEndFlags(ScRefFlags &target,const ScRefFlags source)
+{
+    target |= ScRefFlags(o3tl::underlyingEnumValue(source) << 4);
+}
+inline void applyStartToEndFlags(ScRefFlags &target)
+{
+    target |= ScRefFlags(o3tl::underlyingEnumValue(target) << 4);
+}
+
+//  ScAddress
+class SAL_WARN_UNUSED ScAddress
+{
+private:
+    // Even if the fields are in the order "row, column, tab", in all (?) the ScAddress and
+    // ScDocument APIs that take separate row, column, and tab parameters, the parameters are in the
+    // order "column, row, tab", which matches the most common (A1) address syntax, if you ignore
+    // the sheet (tab). Don't let this confuse you, like it confused me for a while.
+
+    SCROW   nRow;
+    SCCOL   nCol;
+    SCTAB   nTab;
+
+public:
+
+    enum Uninitialized      { UNINITIALIZED };
+    enum InitializeInvalid  { INITIALIZE_INVALID };
+
+    struct Details
+    {
+        formula::FormulaGrammar::AddressConvention  eConv;
+        SCROW       nRow;
+        SCCOL       nCol;
+
+        Details( formula::FormulaGrammar::AddressConvention eConvP, SCROW nRowP, SCCOL nColP ) :
+            eConv(eConvP), nRow(nRowP), nCol(nColP)
+        {}
+        Details( formula::FormulaGrammar::AddressConvention eConvP, ScAddress const & rAddr ) :
+            eConv(eConvP), nRow(rAddr.Row()),  nCol(rAddr.Col())
+        {}
+        Details( formula::FormulaGrammar::AddressConvention eConvP) :
+            eConv(eConvP), nRow(0), nCol(0)
+        {}
+        /* Use the formula::FormulaGrammar::AddressConvention associated with rAddr::Tab() */
+        Details( const ScDocument& rDoc, const ScAddress& rAddr );
+    };
+    SC_DLLPUBLIC static const Details detailsOOOa1;
+
+    struct ExternalInfo
+    {
+        OUString    maTabName;
+        sal_uInt16  mnFileId;
+        bool        mbExternal;
+
+        ExternalInfo() :
+            mnFileId(0), mbExternal(false)
+        {}
+    };
+
+    ScAddress() :
+        nRow(0), nCol(0), nTab(0)
+    {}
+    ScAddress( SCCOL nColP, SCROW nRowP, SCTAB nTabP ) :
+        nRow(nRowP), nCol(nColP), nTab(nTabP)
+    {}
+    /** Yes, it is what it seems to be: Uninitialized. May be used for
+        performance reasons if it is initialized by other means. */
+    ScAddress( Uninitialized )
+    {}
+    ScAddress( InitializeInvalid ) :
+        nRow(-1), nCol(-1), nTab(-1)
+    {}
+    ScAddress( const ScAddress& rAddress ) :
+        nRow(rAddress.nRow), nCol(rAddress.nCol), nTab(rAddress.nTab)
+    {}
+    inline ScAddress& operator=( const ScAddress& rAddress );
+
+    inline void Set( SCCOL nCol, SCROW nRow, SCTAB nTab );
+
+    SCROW Row() const
+    {
+        return nRow;
+    }
+
+    SCCOL Col() const
+    {
+        return nCol;
+    }
+    SCTAB Tab() const
+    {
+        return nTab;
+    }
+    void SetRow( SCROW nRowP )
+    {
+        nRow = nRowP;
+    }
+    void SetCol( SCCOL nColP )
+    {
+        nCol = nColP;
+    }
+    void SetTab( SCTAB nTabP )
+    {
+        nTab = nTabP;
+    }
+    void SetInvalid()
+    {
+        nRow = -1;
+        nCol = -1;
+        nTab = -1;
+    }
+    bool IsValid() const
+    {
+        return (nRow >= 0) && (nCol >= 0) && (nTab >= 0);
+    }
+
+    inline void PutInOrder( ScAddress& rAddress );
+
+    void IncRow( SCROW nDelta = 1 )
+    {
+        nRow = sal::static_int_cast<SCROW>(nRow + nDelta);
+    }
+    void IncCol( SCCOL nDelta = 1 )
+    {
+        nCol = sal::static_int_cast<SCCOL>(nCol + nDelta);
+    }
+    void IncTab( SCTAB nDelta = 1 )
+    {
+        nTab = sal::static_int_cast<SCTAB>(nTab + nDelta);
+    }
+    void GetVars( SCCOL& nColP, SCROW& nRowP, SCTAB& nTabP ) const
+    {
+        nColP = nCol;
+        nRowP = nRow;
+        nTabP = nTab;
+    }
+
+    /**
+        @param  pSheetEndPos
+                If given and Parse() successfully parsed a sheet name it returns
+                the end position (exclusive) behind the sheet name AND a
+                following sheet name separator. This independent of whether the
+                resulting reference is fully valid or not.
+     */
+    SC_DLLPUBLIC ScRefFlags Parse(
+                    const OUString&, const ScDocument* = nullptr,
+                    const Details& rDetails = detailsOOOa1,
+                    ExternalInfo* pExtInfo = nullptr,
+                    const css::uno::Sequence<css::sheet::ExternalLinkInfo>* pExternalLinks = nullptr,
+                    sal_Int32* pSheetEndPos = nullptr,
+                    const OUString* pErrRef = nullptr );
+
+    SC_DLLPUBLIC void Format( OStringBuffer& r, ScRefFlags nFlags,
+                                  const ScDocument* pDocument = nullptr,
+                                  const Details& rDetails = detailsOOOa1) const;
+
+    SC_DLLPUBLIC OUString Format( ScRefFlags nFlags,
+                                  const ScDocument* pDocument = nullptr,
+                                  const Details& rDetails = detailsOOOa1) const;
+
+    /**
+        @param  rErrorPos
+                If FALSE is returned, the positions contain <0 or >MAX...
+                values if shifted out of bounds.
+        @param  pDocument
+                The document for the maximum defined sheet number.
+     */
+    [[nodiscard]] SC_DLLPUBLIC bool Move( SCCOL nDeltaX, SCROW nDeltaY, SCTAB nDeltaZ,
+            ScAddress& rErrorPos, const ScDocument* pDocument = nullptr );
+
+    inline bool operator==( const ScAddress& rAddress ) const;
+    inline bool operator!=( const ScAddress& rAddress ) const;
+    inline bool operator<( const ScAddress& rAddress ) const;
+    inline bool operator<=( const ScAddress& rAddress ) const;
+    inline bool lessThanByRow( const ScAddress& rAddress ) const;
+
+    inline size_t hash() const;
+
+    /**
+     * Create a human-readable string representation of the cell address.  You
+     * cannot specify precise formatting with this method; use Format() if you
+     * need to specify how the address needs to be formatted.
+     *
+     * The address string does not display sheet name.
+     *
+     * @return human-readable string representation of the cell address.
+     */
+    OUString GetColRowString() const;
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScAddress& rAddress)
+{
+    stream <<
+        rAddress.Tab()+1 << "!"
+        "R" << rAddress.Row()+1 <<
+        "C" << rAddress.Col()+1;
+
+    return stream;
+}
+
+inline void ScAddress::PutInOrder( ScAddress& rAddress )
+{
+    if ( rAddress.Col() < Col() )
+    {
+        SCCOL nTmp = rAddress.Col();
+        rAddress.SetCol( Col() );
+        SetCol( nTmp );
+    }
+    if ( rAddress.Row() < Row() )
+    {
+        SCROW nTmp = rAddress.Row();
+        rAddress.SetRow( Row() );
+        SetRow( nTmp );
+    }
+    if ( rAddress.Tab() < Tab() )
+    {
+        SCTAB nTmp = rAddress.Tab();
+        rAddress.SetTab( Tab() );
+        SetTab( nTmp );
+    }
+}
+
+inline void ScAddress::Set( SCCOL nColP, SCROW nRowP, SCTAB nTabP )
+{
+    nCol = nColP;
+    nRow = nRowP;
+    nTab = nTabP;
+}
+
+inline ScAddress& ScAddress::operator=( const ScAddress& rAddress )
+{
+    nCol = rAddress.nCol;
+    nRow = rAddress.nRow;
+    nTab = rAddress.nTab;
+    return *this;
+}
+
+inline bool ScAddress::operator==( const ScAddress& rAddress ) const
+{
+    return nRow == rAddress.nRow && nCol == rAddress.nCol && nTab == rAddress.nTab;
+}
+
+inline bool ScAddress::operator!=( const ScAddress& rAddress ) const
+{
+    return !operator==( rAddress );
+}
+
+/** Less than ordered by tab,col,row. */
+inline bool ScAddress::operator<( const ScAddress& rAddress ) const
+{
+    if (nTab == rAddress.nTab)
+    {
+        if (nCol == rAddress.nCol)
+            return nRow < rAddress.nRow;
+        else
+            return nCol < rAddress.nCol;
+    }
+    else
+        return nTab < rAddress.nTab;
+}
+
+inline bool ScAddress::operator<=( const ScAddress& rAddress ) const
+{
+    return operator<( rAddress ) || operator==( rAddress );
+}
+
+/** Less than ordered by tab,row,col as needed by row-wise import/export */
+inline bool ScAddress::lessThanByRow( const ScAddress& rAddress ) const
+{
+    if (nTab == rAddress.nTab)
+    {
+        if (nRow == rAddress.nRow)
+            return nCol < rAddress.nCol;
+        else
+            return nRow < rAddress.nRow;
+    }
+    else
+        return nTab < rAddress.nTab;
+}
+
+inline size_t ScAddress::hash() const
+{
+#if SAL_TYPES_SIZEOFPOINTER == 8
+    // 16 bits for the columns, and 20 bits for the rows
+    return (static_cast<size_t>(nTab) << 36) ^
+           (static_cast<size_t>(nCol) << 20) ^
+            static_cast<size_t>(nRow);
+#else
+    // Assume that there are not that many addresses with row > 2^16 AND column
+    // > 2^8 AND sheet > 2^8 so we won't have too many collisions.
+    if (nRow <= 0xffff)
+        return (static_cast<size_t>(nTab) << 24) ^
+            (static_cast<size_t>(nCol) << 16) ^ static_cast<size_t>(nRow);
+    else
+        return (static_cast<size_t>(nTab) << 28) ^
+            (static_cast<size_t>(nCol) << 24) ^ static_cast<size_t>(nRow);
+#endif
+}
+
+struct ScAddressHashFunctor
+{
+    size_t operator()( const ScAddress & rAddress ) const
+    {
+        return rAddress.hash();
+    }
+};
+
+inline bool ValidAddress( const ScAddress& rAddress, SCCOL nMaxCol = MAXCOL, SCROW nMaxRow = MAXROW )
+{
+    return ValidCol(rAddress.Col(), nMaxCol) && ValidRow(rAddress.Row(), nMaxRow) && ValidTab(rAddress.Tab());
+}
+
+//  ScRange
+class SAL_WARN_UNUSED ScRange final
+{
+public:
+    ScAddress aStart;
+    ScAddress aEnd;
+
+    ScRange() :
+        aStart(), aEnd()
+    {}
+
+    ScRange( ScAddress::Uninitialized eUninitialized ) :
+        aStart( eUninitialized ), aEnd( eUninitialized )
+    {}
+    ScRange( ScAddress::InitializeInvalid eInvalid ) :
+        aStart( eInvalid ), aEnd( eInvalid )
+    {}
+    ScRange( const ScAddress& aInputStart, const ScAddress& aInputEnd ) :
+        aStart( aInputStart ), aEnd( aInputEnd )
+    {
+        aStart.PutInOrder( aEnd );
+    }
+    ScRange( const ScRange& rRange ) :
+        aStart( rRange.aStart ), aEnd( rRange.aEnd )
+    {}
+    ScRange( const ScAddress& rRange ) :
+        aStart( rRange ), aEnd( rRange )
+    {}
+    ScRange( SCCOL nCol, SCROW nRow, SCTAB nTab ) :
+        aStart( nCol, nRow, nTab ), aEnd( aStart )
+    {}
+    ScRange( SCCOL nCol1, SCROW nRow1, SCTAB nTab1, SCCOL nCol2, SCROW nRow2, SCTAB nTab2 ) :
+        aStart( nCol1, nRow1, nTab1 ), aEnd( nCol2, nRow2, nTab2 )
+    {}
+
+    ScRange& operator=( const ScRange& rRange )
+    {
+        aStart = rRange.aStart;
+        aEnd = rRange.aEnd;
+        return *this;
+    }
+    ScRange& operator=( const ScAddress& rPos )
+    {
+        aStart = aEnd = rPos;
+        return *this;
+    }
+    void SetInvalid()
+    {
+        aStart.SetInvalid();
+        aEnd.SetInvalid();
+    }
+    bool IsValid() const
+    {
+        return aStart.IsValid() && aEnd.IsValid();
+    }
+    inline bool In( const ScAddress& ) const;   ///< is Address& in Range?
+    inline bool In( const ScRange& ) const;     ///< is Range& in Range?
+
+    SC_DLLPUBLIC ScRefFlags Parse( const OUString&, const ScDocument* = nullptr,
+                                   const ScAddress::Details& rDetails = ScAddress::detailsOOOa1,
+                                   ScAddress::ExternalInfo* pExtInfo = nullptr,
+                                   const css::uno::Sequence<css::sheet::ExternalLinkInfo>* pExternalLinks = nullptr,
+                                   const OUString* pErrRef = nullptr );
+
+    SC_DLLPUBLIC ScRefFlags ParseAny( const OUString&, const ScDocument*,
+                                      const ScAddress::Details& rDetails = ScAddress::detailsOOOa1 );
+    SC_DLLPUBLIC ScRefFlags ParseCols( const ScDocument* pDoc,
+                                       const OUString&,
+                                       const ScAddress::Details& rDetails = ScAddress::detailsOOOa1 );
+    SC_DLLPUBLIC void ParseRows( const ScDocument* pDoc,
+                                       const OUString&,
+                                       const ScAddress::Details& rDetails = ScAddress::detailsOOOa1 );
+
+    /** Parse an Excel style reference up to and including the sheet name
+        separator '!', including detection of external documents and sheet
+        names, and in case of MOOXML import the bracketed index is used to
+        determine the actual document name passed in pExternalLinks. For
+        internal references (resulting rExternDocName empty), aStart.nTab and
+        aEnd.nTab are set, or -1 if sheet name not found.
+        @param bOnlyAcceptSingle  If <TRUE/>, a 3D reference (Sheet1:Sheet2)
+            encountered results in an error (NULL returned).
+        @param pExternalLinks  pointer to ExternalLinkInfo sequence, may be
+            NULL for non-filter usage, in which case indices such as [1] are
+            not resolved.
+        @param pErrRef  pointer to "#REF!" string if to be accepted.
+        @returns
+            Pointer to the position after '!' if successfully parsed, and
+            rExternDocName, rStartTabName and/or rEndTabName filled if
+            applicable. ScRefFlags::... flags set in nFlags.
+            Or if no valid document and/or sheet header could be parsed the start
+            position passed with pString.
+            Or NULL if a 3D sheet header could be parsed but
+            bOnlyAcceptSingle==true was given.
+     */
+    const sal_Unicode* Parse_XL_Header( const sal_Unicode* pString, const ScDocument* pDocument,
+                                        OUString& rExternDocName, OUString& rStartTabName,
+                                        OUString& rEndTabName, ScRefFlags& nFlags,
+                                        bool bOnlyAcceptSingle,
+                                        const css::uno::Sequence<css::sheet::ExternalLinkInfo>* pExternalLinks = nullptr,
+                                        const OUString* pErrRef = nullptr );
+
+    /** Returns string with formatted cell range from aStart to aEnd,
+        according to provided address convention.
+        @param nFlags
+            Cell reference flags
+        @param pDocument
+            Pointer to document which is used for example to get tab names.
+        @param rDetails
+            Provide information about required address convention.
+            Supported address conventions are:
+                CONV_OOO      'doc'#sheet.A1:sheet2.B2
+                CONV_XL_A1,   [doc]sheet:sheet2!A1:B2
+                CONV_XL_OOX,  [#]sheet:sheet2!A1:B2
+                CONV_XL_R1C1, [doc]sheet:sheet2!R1C1:R2C2
+        @param bFullAddressNotation
+            If TRUE, the full address notation will be used.
+            For example in case all columns are used, "A1:AMJ177" is full address notation
+            and "1:177" is shortened address notation.
+        @returns
+            String contains formatted cell range in address convention
+     */
+    SC_DLLPUBLIC OUString Format( const ScDocument& rDocument,
+                                  ScRefFlags nFlags = ScRefFlags::ZERO,
+                                  const ScAddress::Details& rDetails = ScAddress::detailsOOOa1,
+                                  bool bFullAddressNotation = false ) const;
+
+    inline void GetVars( SCCOL& nCol1, SCROW& nRow1, SCTAB& nTab1,
+                         SCCOL& nCol2, SCROW& nRow2, SCTAB& nTab2 ) const;
+    SC_DLLPUBLIC void PutInOrder();
+
+    /**
+        @param  rErrorRange
+                If FALSE is returned, the positions contain <0 or >MAX...
+                values if shifted out of bounds.
+        @param  pDocument
+                The document for the maximum defined sheet number.
+     */
+    [[nodiscard]] SC_DLLPUBLIC bool Move( SCCOL aDeltaX, SCROW aDeltaY, SCTAB aDeltaZ,
+            ScRange& rErrorRange, const ScDocument* pDocument = nullptr );
+
+    /** Same as Move() but with sticky end col/row anchors. */
+    [[nodiscard]] SC_DLLPUBLIC bool MoveSticky( const ScDocument& rDoc, SCCOL aDeltaX, SCROW aDeltaY, SCTAB aDeltaZ,
+            ScRange& rErrorRange );
+
+    SC_DLLPUBLIC void IncColIfNotLessThan(const ScDocument* pDoc, SCCOL nStartCol, SCCOL nOffset);
+    SC_DLLPUBLIC void IncRowIfNotLessThan(const ScDocument* pDoc, SCROW nStartRow, SCROW nOffset);
+
+    SC_DLLPUBLIC void ExtendTo( const ScRange& rRange );
+    SC_DLLPUBLIC bool Intersects( const ScRange& rRange ) const;    // do two ranges intersect?
+
+    ScRange Intersection( const ScRange& rOther ) const;
+
+    /// If maximum end column should not be adapted during reference update.
+    inline bool IsEndColSticky() const;
+    /// If maximum end row should not be adapted during reference update.
+    inline bool IsEndRowSticky() const;
+
+    /** Increment or decrement end column unless sticky or until it becomes
+        sticky. Checks if the range encompasses at least two columns so should
+        be called before adjusting the start column. */
+    void IncEndColSticky( const ScDocument* pDoc, SCCOL nDelta );
+
+    /** Increment or decrement end row unless sticky or until it becomes
+        sticky. Checks if the range encompasses at least two rows so should
+        be called before adjusting the start row. */
+    void IncEndRowSticky( const ScDocument* pDoc, SCROW nDelta );
+
+    inline bool operator==( const ScRange& rRange ) const;
+    inline bool operator!=( const ScRange& rRange ) const;
+    inline bool operator<( const ScRange& rRange ) const;
+    inline bool operator<=( const ScRange& rRange ) const;
+
+    /// Hash 2D area ignoring table number.
+    inline size_t hashArea() const;
+    /// Hash start column and start and end rows.
+    inline size_t hashStartColumn() const;
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScRange& rRange)
+{
+    stream << rRange.aStart;
+    if (rRange.aEnd != rRange.aStart)
+    {
+        stream << ":";
+        if (rRange.aEnd.Tab() != rRange.aStart.Tab())
+            stream << rRange.aEnd;
+        else
+            stream <<
+                "R" << rRange.aEnd.Row()+1 <<
+                "C" << rRange.aEnd.Col()+1;
+    }
+
+    return stream;
+}
+
+inline void ScRange::GetVars( SCCOL& nCol1, SCROW& nRow1, SCTAB& nTab1,
+                              SCCOL& nCol2, SCROW& nRow2, SCTAB& nTab2 ) const
+{
+    aStart.GetVars( nCol1, nRow1, nTab1 );
+    aEnd.GetVars( nCol2, nRow2, nTab2 );
+}
+
+inline bool ScRange::IsEndColSticky() const
+{
+    // Only in an actual column range, i.e. not if both columns are MAXCOL.
+    return aEnd.Col() == MAXCOL && aStart.Col() < aEnd.Col();
+}
+
+inline bool ScRange::IsEndRowSticky() const
+{
+    // Only in an actual row range, i.e. not if both rows are MAXROW.
+    return aEnd.Row() == MAXROW && aStart.Row() < aEnd.Row();
+}
+
+inline bool ScRange::operator==( const ScRange& rRange ) const
+{
+    return ( (aStart == rRange.aStart) && (aEnd == rRange.aEnd) );
+}
+
+inline bool ScRange::operator!=( const ScRange& rRange ) const
+{
+    return !operator==( rRange );
+}
+
+/// Sort on upper left corner tab,col,row, if equal then use lower right too.
+inline bool ScRange::operator<( const ScRange& r ) const
+{
+    return aStart < r.aStart || (aStart == r.aStart && aEnd < r.aEnd) ;
+}
+
+inline bool ScRange::operator<=( const ScRange& rRange ) const
+{
+    return operator<( rRange ) || operator==( rRange );
+}
+
+inline bool ScRange::In( const ScAddress& rAddress ) const
+{
+    return
+        aStart.Col() <= rAddress.Col() && rAddress.Col() <= aEnd.Col() &&
+        aStart.Row() <= rAddress.Row() && rAddress.Row() <= aEnd.Row() &&
+        aStart.Tab() <= rAddress.Tab() && rAddress.Tab() <= aEnd.Tab();
+}
+
+inline bool ScRange::In( const ScRange& rRange ) const
+{
+    return
+        aStart.Col() <= rRange.aStart.Col() && rRange.aEnd.Col() <= aEnd.Col() &&
+        aStart.Row() <= rRange.aStart.Row() && rRange.aEnd.Row() <= aEnd.Row() &&
+        aStart.Tab() <= rRange.aStart.Tab() && rRange.aEnd.Tab() <= aEnd.Tab();
+}
+
+inline size_t ScRange::hashArea() const
+{
+#if SAL_TYPES_SIZEOFPOINTER == 8
+    // 12 bits for the columns and 20 bits for the rows
+    return
+        (static_cast<size_t>(aStart.Row()) << 44) ^
+        (static_cast<size_t>(aStart.Col()) << 32) ^
+        (static_cast<size_t>(aEnd.Col())   << 20) ^
+         static_cast<size_t>(aEnd.Row());
+#else
+    // Assume that there are not that many ranges with identical corners so we
+    // won't have too many collisions. Also assume that more lower row and
+    // column numbers are used so that there are not too many conflicts with
+    // the columns hashed into the values, and that start row and column
+    // usually don't exceed certain values. High bits are not masked off and
+    // may overlap with lower bits of other values, e.g. if start column is
+    // greater than assumed.
+    return
+        (static_cast<size_t>(aStart.Row()) << 26) ^ // start row <= 2^6
+        (static_cast<size_t>(aStart.Col()) << 21) ^ // start column <= 2^5
+        (static_cast<size_t>(aEnd.Col())   << 15) ^ // end column <= 2^6
+         static_cast<size_t>(aEnd.Row());           // end row <= 2^15
+#endif
+}
+
+inline size_t ScRange::hashStartColumn() const
+{
+#if SAL_TYPES_SIZEOFPOINTER == 8
+    // 20 bits for the rows
+    return
+        (static_cast<size_t>(aStart.Col()) << 40) ^
+        (static_cast<size_t>(aStart.Row()) << 20) ^
+         static_cast<size_t>(aEnd.Row());
+#else
+    // Assume that for the start row more lower row numbers are used so that
+    // there are not too many conflicts with the column hashed into the higher
+    // values.
+    return
+        (static_cast<size_t>(aStart.Col()) << 24) ^ // start column <= 2^8
+        (static_cast<size_t>(aStart.Row()) << 16) ^ // start row <= 2^8
+         static_cast<size_t>(aEnd.Row());
+#endif
+}
+
+inline bool ValidRange( const ScRange& rRange, SCCOL nMaxCol = MAXCOL, SCROW nMaxRow = MAXROW )
+{
+    return ValidAddress(rRange.aStart, nMaxCol, nMaxRow) && ValidAddress(rRange.aEnd, nMaxCol, nMaxRow);
+}
+
+//  ScRangePair
+class SAL_WARN_UNUSED ScRangePair final
+{
+private:
+    std::array<ScRange,2> aRange;
+
+public:
+    ScRangePair( const ScRangePair& r )
+    {
+        aRange[0] = r.aRange[0];
+        aRange[1] = r.aRange[1];
+    }
+    ScRangePair( const ScRange& rRange1, const ScRange& rRange2 )
+    {
+        aRange[0] = rRange1;
+        aRange[1] = rRange2;
+    }
+
+    inline ScRangePair& operator= ( const ScRangePair& rRange );
+    const ScRange& GetRange( sal_uInt16 n ) const
+    {
+        return aRange[n];
+    }
+    ScRange& GetRange( sal_uInt16 n )
+    {
+        return aRange[n];
+    }
+};
+
+inline ScRangePair& ScRangePair::operator= ( const ScRangePair& rRange )
+{
+    aRange[0] = rRange.aRange[0];
+    aRange[1] = rRange.aRange[1];
+    return *this;
+}
+
+//  ScRefAddress
+class SAL_WARN_UNUSED ScRefAddress
+{
+private:
+    ScAddress           aAdr;
+    bool                bRelCol;
+    bool                bRelRow;
+    bool                bRelTab;
+public:
+    ScRefAddress() :
+        bRelCol(false), bRelRow(false), bRelTab(false)
+    {}
+    ScRefAddress( SCCOL nCol, SCROW nRow, SCTAB nTab ) :
+        aAdr(nCol, nRow, nTab),
+        bRelCol(false), bRelRow(false), bRelTab(false)
+    {}
+    ScRefAddress( const ScRefAddress& rRef ) :
+        aAdr(rRef.aAdr), bRelCol(rRef.bRelCol), bRelRow(rRef.bRelRow),
+        bRelTab(rRef.bRelTab)
+    {}
+
+    inline ScRefAddress& operator=( const ScRefAddress& );
+
+    bool IsRelCol() const
+    {
+        return bRelCol;
+    }
+    bool IsRelRow() const
+    {
+        return bRelRow;
+    }
+    bool IsRelTab() const
+    {
+        return bRelTab;
+    }
+
+    void SetRelCol(bool bNewRelCol)
+    {
+        bRelCol = bNewRelCol;
+    }
+    void SetRelRow(bool bNewRelRow)
+    {
+        bRelRow = bNewRelRow;
+    }
+    void SetRelTab(bool bNewRelTab)
+    {
+        bRelTab = bNewRelTab;
+    }
+
+    inline void Set( const ScAddress& rAdr,
+                     bool bNewRelCol, bool bNewRelRow, bool bNewRelTab );
+    inline void Set( SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+                     bool bNewRelCol, bool bNewRelRow, bool bNewRelTab );
+
+    const ScAddress& GetAddress() const
+    {
+        return aAdr;
+    }
+
+    SCCOL Col() const
+    {
+        return aAdr.Col();
+    }
+    SCROW Row() const
+    {
+        return aAdr.Row();
+    }
+    SCTAB Tab() const
+    {
+        return aAdr.Tab();
+    }
+
+    inline bool operator == ( const ScRefAddress& r ) const;
+
+    OUString  GetRefString( const ScDocument* pDocument, SCTAB nActTab,
+                            const ScAddress::Details& rDetails = ScAddress::detailsOOOa1) const;
+};
+
+inline ScRefAddress& ScRefAddress::operator=( const ScRefAddress& rRef )
+{
+    aAdr = rRef.aAdr;
+    bRelCol = rRef.bRelCol;
+    bRelRow = rRef.bRelRow;
+    bRelTab = rRef.bRelTab;
+    return *this;
+}
+
+inline void ScRefAddress::Set( const ScAddress& rAdr,
+                               bool bNewRelCol, bool bNewRelRow, bool bNewRelTab )
+{
+    aAdr = rAdr;
+    bRelCol = bNewRelCol;
+    bRelRow = bNewRelRow;
+    bRelTab = bNewRelTab;
+}
+
+inline void ScRefAddress::Set( SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+                               bool bNewRelCol, bool bNewRelRow, bool bNewRelTab )
+{
+    aAdr.Set( nNewCol, nNewRow, nNewTab);
+    bRelCol = bNewRelCol;
+    bRelRow = bNewRelRow;
+    bRelTab = bNewRelTab;
+}
+
+inline bool ScRefAddress::operator==( const ScRefAddress& rRefAddress ) const
+{
+    return aAdr == rRefAddress.aAdr &&
+           bRelCol == rRefAddress.bRelCol &&
+           bRelRow == rRefAddress.bRelRow &&
+           bRelTab == rRefAddress.bRelTab;
+}
+
+// Global functions
+
+// Special values for cells always broadcasting or listening (ScRecalcMode::ALWAYS
+// and the like).
+#define BCA_BRDCST_ALWAYS ScAddress( 0, SCROW_MAX, 0 )
+#define BCA_LISTEN_ALWAYS ScRange( BCA_BRDCST_ALWAYS, BCA_BRDCST_ALWAYS )
+
+template< typename T > inline void PutInOrder( T& nStart, T& nEnd )
+{
+    if (nEnd < nStart)
+    {
+        std::swap(nStart, nEnd);
+    }
+}
+
+bool ConvertSingleRef( const ScDocument* pDocument, const OUString& rRefString,
+                       SCTAB nDefTab, ScRefAddress& rRefAddress,
+                       const ScAddress::Details& rDetails,
+                       ScAddress::ExternalInfo* pExtInfo = nullptr );
+
+bool ConvertDoubleRef( const ScDocument* pDocument, const OUString& rRefString,
+                       SCTAB nDefTab, ScRefAddress& rStartRefAddress,
+                       ScRefAddress& rEndRefAddress,
+                       const ScAddress::Details& rDetails,
+                       ScAddress::ExternalInfo* pExtInfo = nullptr );
+
+/// append alpha representation of column to buffer
+SC_DLLPUBLIC void ScColToAlpha( OUStringBuffer& rBuffer, SCCOL nCol);
+
+inline void ScColToAlpha( OUString& rStr, SCCOL nCol)
+{
+    OUStringBuffer aBuf(4);
+    ScColToAlpha( aBuf, nCol);
+    rStr += aBuf;
+}
+
+inline OUString ScColToAlpha( SCCOL nCol )
+{
+    OUStringBuffer aBuf(4);
+    ScColToAlpha( aBuf, nCol);
+    return aBuf.makeStringAndClear();
+}
+
+/// get column number of A..IV... string
+bool AlphaToCol(const ScDocument& rDoc, SCCOL& rCol, const OUString& rStr);
+
+#endif // INCLUDED_SC_INC_ADDRESS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/addruno.hxx b/sc/inc/addruno.hxx
new file mode 100644
index 000000000..000c740e3
--- /dev/null
+++ b/sc/inc/addruno.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ADDRUNO_HXX
+#define INCLUDED_SC_INC_ADDRUNO_HXX
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+#include "address.hxx"
+
+#include <docsh.hxx>
+
+class ScAddressConversionObj final : public ::cppu::WeakImplHelper<
+                                    css::beans::XPropertySet,
+                                    css::lang::XServiceInfo >,
+                               public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    ScRange                 aRange;
+    sal_Int32               nRefSheet;
+    bool                    bIsRange;
+
+    bool                    ParseUIString( const OUString& rUIString, ::formula::FormulaGrammar::AddressConvention eConv = ::formula::FormulaGrammar::CONV_OOO );
+
+public:
+
+                            ScAddressConversionObj(ScDocShell* pDocSh, bool bIsRange);
+    virtual                 ~ScAddressConversionObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/afmtuno.hxx b/sc/inc/afmtuno.hxx
new file mode 100644
index 000000000..fca864ecf
--- /dev/null
+++ b/sc/inc/afmtuno.hxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_AFMTUNO_HXX
+#define INCLUDED_SC_INC_AFMTUNO_HXX
+
+#include <svl/itemprop.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+
+#include <climits>
+
+class ScAutoFormatFieldObj;
+class ScAutoFormatObj;
+
+#define SC_AFMTOBJ_INVALID  USHRT_MAX
+
+class ScAutoFormatsObj final : public ::cppu::WeakImplHelper<
+                            css::container::XNameContainer,
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    static ScAutoFormatObj* GetObjectByIndex_Impl(sal_uInt16 nIndex);
+    static ScAutoFormatObj* GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScAutoFormatsObj();
+    virtual                 ~ScAutoFormatsObj() override;
+
+                            // XNameContainer
+    virtual void SAL_CALL   insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL   removeByName( const OUString& Name ) override;
+
+                            // XNameReplace
+    virtual void SAL_CALL   replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScAutoFormatObj : public ::cppu::WeakImplHelper<
+                            css::container::XIndexAccess,
+                            css::container::XEnumerationAccess,
+                            css::container::XNamed,
+                            css::beans::XPropertySet,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo >
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    sal_uInt16              nFormatIndex;
+
+    ScAutoFormatFieldObj*   GetObjectByIndex_Impl(sal_uInt16 nIndex);
+
+public:
+                            ScAutoFormatObj(sal_uInt16 nIndex);
+    virtual                 ~ScAutoFormatObj() override;
+
+                            // called via getImplementation:
+    bool                    IsInserted() const      { return nFormatIndex != SC_AFMTOBJ_INVALID; }
+    void                    InitFormat( sal_uInt16 nNewIndex );
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScAutoFormatObj)
+};
+
+class ScAutoFormatFieldObj : public ::cppu::WeakImplHelper<
+                                css::beans::XPropertySet,
+                                css::lang::XServiceInfo >
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    sal_uInt16              nFormatIndex;
+    sal_uInt16              nFieldIndex;
+
+public:
+                            ScAutoFormatFieldObj(sal_uInt16 nFormat, sal_uInt16 nField);
+    virtual                 ~ScAutoFormatFieldObj() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/appluno.hxx b/sc/inc/appluno.hxx
new file mode 100644
index 000000000..0bf094057
--- /dev/null
+++ b/sc/inc/appluno.hxx
@@ -0,0 +1,265 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_APPLUNO_HXX
+#define INCLUDED_SC_INC_APPLUNO_HXX
+
+#include <svl/itemprop.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XRecentFunctions.hpp>
+#include <com/sun/star/sheet/XFunctionDescriptions.hpp>
+#include <com/sun/star/sheet/XGlobalSheetSettings.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ustring.hxx>
+#include <sfx2/sfxmodelfactory.hxx>
+
+namespace com::sun::star::lang { class XMultiServiceFactory; }
+
+css::uno::Reference<css::uno::XInterface>
+    ScSpreadsheetSettings_CreateInstance(
+        const css::uno::Reference< css::lang::XMultiServiceFactory>& rSMgr );
+css::uno::Reference<css::uno::XInterface> SAL_CALL
+    ScRecentFunctionsObj_CreateInstance(
+        const css::uno::Reference< css::lang::XMultiServiceFactory>& rSMgr );
+css::uno::Reference<css::uno::XInterface> SAL_CALL
+    ScFunctionListObj_CreateInstance(
+        const css::uno::Reference< css::lang::XMultiServiceFactory>& rSMgr );
+
+// Calc document
+css::uno::Sequence< OUString > ScDocument_getSupportedServiceNames() throw();
+OUString ScDocument_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScDocument_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr, SfxModelFlags _nCreationFlags );
+
+// Calc XML import
+css::uno::Sequence< OUString > ScXMLImport_getSupportedServiceNames() throw();
+OUString ScXMLImport_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScXMLImport_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr );
+css::uno::Sequence< OUString > ScXMLImport_Meta_getSupportedServiceNames() throw();
+OUString ScXMLImport_Meta_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScXMLImport_Meta_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr );
+css::uno::Sequence< OUString > ScXMLImport_Styles_getSupportedServiceNames() throw();
+OUString ScXMLImport_Styles_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScXMLImport_Styles_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr );
+css::uno::Sequence< OUString > ScXMLImport_Content_getSupportedServiceNames() throw();
+OUString ScXMLImport_Content_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScXMLImport_Content_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr );
+css::uno::Sequence< OUString > ScXMLImport_Settings_getSupportedServiceNames() throw();
+OUString ScXMLImport_Settings_getImplementationName() throw();
+/// @throws css::uno::Exception
+css::uno::Reference< css::uno::XInterface > ScXMLImport_Settings_createInstance(
+            const css::uno::Reference< css::lang::XMultiServiceFactory > & rSMgr );
+
+class ScSpreadsheetSettings final : public cppu::WeakImplHelper<
+                                        css::sheet::XGlobalSheetSettings,
+                                        css::beans::XPropertySet,
+                                        css::lang::XServiceInfo>
+{
+private:
+    SfxItemPropertySet      aPropSet;
+
+    /// @throws css::uno::RuntimeException
+    bool getPropertyBool(const OUString& aPropertyName);
+    /// @throws css::uno::RuntimeException
+    sal_Int16 getPropertyInt16(const OUString& aPropertyName);
+    /// @throws css::uno::RuntimeException
+    void setProperty(const OUString& aPropertyName, bool p1)
+        { setPropertyValue( aPropertyName, css::uno::Any(p1) ); }
+    /// @throws css::uno::RuntimeException
+    void setProperty(const OUString& aPropertyName, sal_Int16 p1)
+        { setPropertyValue( aPropertyName, css::uno::Any(p1) ); }
+public:
+                            ScSpreadsheetSettings();
+    virtual                 ~ScSpreadsheetSettings() override;
+
+    static OUString  getImplementationName_Static();
+    static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
+
+    // XGlobalSheetSettings
+    virtual sal_Bool SAL_CALL getMoveSelection() override
+        { return getPropertyBool("MoveSelection"); }
+    virtual void SAL_CALL setMoveSelection(sal_Bool p1) override
+        { setProperty("MoveSelection", static_cast<bool>(p1)); }
+    virtual sal_Int16 SAL_CALL getMoveDirection() override
+        { return getPropertyInt16("MoveDirection"); }
+    virtual void SAL_CALL setMoveDirection(sal_Int16 p1) override
+        { setProperty("MoveDirection", p1); }
+    virtual sal_Bool SAL_CALL getEnterEdit() override
+        { return getPropertyBool("EnterEdit"); }
+    virtual void SAL_CALL setEnterEdit(sal_Bool p1) override
+        { setProperty("EnterEdit", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getExtendFormat() override
+        { return getPropertyBool("ExtendFormat"); }
+    virtual void SAL_CALL setExtendFormat(sal_Bool p1) override
+        { setProperty("ExtendFormat", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getRangeFinder() override
+        { return getPropertyBool("RangeFinder"); }
+    virtual void SAL_CALL setRangeFinder(sal_Bool p1) override
+        { setProperty("RangeFinder", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getExpandReferences() override
+        { return getPropertyBool("ExpandReferences"); }
+    virtual void SAL_CALL setExpandReferences(sal_Bool p1) override
+        { setProperty("ExpandReferences", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getMarkHeader() override
+        { return getPropertyBool("MarkHeader"); }
+    virtual void SAL_CALL setMarkHeader(sal_Bool p1) override
+        { setProperty("MarkHeader", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getUseTabCol() override
+        { return getPropertyBool("UseTabCol"); }
+    virtual void SAL_CALL setUseTabCol(sal_Bool p1) override
+        { setProperty("UseTabCol", static_cast<bool>(p1)); }
+    virtual sal_Int16 SAL_CALL getMetric() override
+        { return getPropertyInt16("Metric"); }
+    virtual void SAL_CALL setMetric(sal_Int16 p1) override
+        { setProperty("Metric", p1); }
+    virtual sal_Int16 SAL_CALL getScale() override
+        { return getPropertyInt16("Scale"); }
+    virtual void SAL_CALL setScale(sal_Int16 p1) override
+        { setProperty("Scale", p1); }
+    virtual sal_Bool SAL_CALL getDoAutoComplete() override
+        { return getPropertyBool("DoAutoComplete"); }
+    virtual void SAL_CALL setDoAutoComplete(sal_Bool p1) override
+        { setProperty("DoAutoComplete", static_cast<bool>(p1)); }
+    virtual sal_Int16 SAL_CALL getStatusBarFunction() override
+        { return getPropertyInt16("StatusBarFunction"); }
+    virtual void SAL_CALL setStatusBarFunction(sal_Int16 p1) override
+        { setProperty("StatusBarFunction", p1); }
+    virtual css::uno::Sequence<OUString> SAL_CALL getUserLists() override
+        {
+           css::uno::Any any = getPropertyValue("UserLists");
+           css::uno::Sequence<OUString> b;
+           any >>= b;
+           return b;
+        }
+    virtual void SAL_CALL setUserLists(const css::uno::Sequence<OUString>& p1) override
+        { setPropertyValue( "UserLists", css::uno::Any(p1) ); }
+    virtual sal_Int16 SAL_CALL getLinkUpdateMode() override
+        { return getPropertyInt16("LinkUpdateMode"); }
+    virtual void SAL_CALL setLinkUpdateMode(sal_Int16 p1) override
+        { setProperty("LinkUpdateMode", p1); }
+    virtual sal_Bool SAL_CALL getPrintAllSheets() override
+        { return getPropertyBool("PrintAllSheets"); }
+    virtual void SAL_CALL setPrintAllSheets(sal_Bool p1) override
+        { setProperty("PrintAllSheets", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getPrintEmptyPages() override
+        { return getPropertyBool("PrintEmptyPages"); }
+    virtual void SAL_CALL setPrintEmptyPages(sal_Bool p1) override
+        { setProperty("PrintEmptyPages", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getUsePrinterMetrics() override
+        { return getPropertyBool("UsePrinterMetrics"); }
+    virtual void SAL_CALL setUsePrinterMetrics(sal_Bool p1) override
+        { setProperty("UsePrinterMetrics", static_cast<bool>(p1)); }
+    virtual sal_Bool SAL_CALL getReplaceCellsWarning() override
+        { return getPropertyBool("ReplaceCellsWarning"); }
+    virtual void SAL_CALL setReplaceCellsWarning(sal_Bool p1) override
+        { setProperty("ReplaceCellsWarning", static_cast<bool>(p1)); }
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScRecentFunctionsObj final : public cppu::WeakImplHelper<
+                                        css::sheet::XRecentFunctions,
+                                        css::lang::XServiceInfo>
+{
+public:
+                            ScRecentFunctionsObj();
+    virtual                 ~ScRecentFunctionsObj() override;
+
+                            // XRecentFunctions
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getRecentFunctionIds() override;
+    virtual void SAL_CALL setRecentFunctionIds( const css::uno::Sequence< sal_Int32 >& aRecentFunctionIds ) override;
+    virtual sal_Int32 SAL_CALL getMaxRecentFunctions() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScFunctionListObj final : public cppu::WeakImplHelper<
+                                        css::sheet::XFunctionDescriptions,
+                                        css::container::XEnumerationAccess,
+                                        css::container::XNameAccess,
+                                        css::lang::XServiceInfo>
+{
+public:
+                            ScFunctionListObj();
+    virtual                 ~ScFunctionListObj() override;
+
+                            // XFunctionDescriptions
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            getById( sal_Int32 nId ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/appoptio.hxx b/sc/inc/appoptio.hxx
new file mode 100644
index 000000000..ebadb6e32
--- /dev/null
+++ b/sc/inc/appoptio.hxx
@@ -0,0 +1,145 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_APPOPTIO_HXX
+#define INCLUDED_SC_INC_APPOPTIO_HXX
+
+#include <sfx2/zoomitem.hxx>
+#include "scdllapi.h"
+#include "global.hxx"
+#include "optutil.hxx"
+#include <tools/fldunit.hxx>
+#include <tools/color.hxx>
+#include <tools/link.hxx>
+
+class SC_DLLPUBLIC ScAppOptions
+{
+public:
+                ScAppOptions();
+                ScAppOptions( const ScAppOptions& rCpy );
+                ~ScAppOptions();
+
+    void        SetDefaults();
+
+    void        SetAppMetric( FieldUnit eUnit ) { eMetric = eUnit;      }
+    FieldUnit   GetAppMetric() const            { return eMetric;       }
+    void        SetZoom( sal_uInt16 nNew )          { nZoom = nNew;         }
+    sal_uInt16      GetZoom() const                 { return nZoom;         }
+    void        SetZoomType( SvxZoomType eNew ) { eZoomType = eNew;     }
+    SvxZoomType GetZoomType() const             { return eZoomType;     }
+    void        SetSynchronizeZoom( bool bNew ) { bSynchronizeZoom = bNew; }
+    bool        GetSynchronizeZoom() const      { return bSynchronizeZoom; }
+    sal_uInt16  GetLRUFuncListCount() const     { return nLRUFuncCount; }
+    sal_uInt16* GetLRUFuncList() const          { return pLRUList.get();      }
+    void        SetLRUFuncList( const sal_uInt16* pList,
+                                const sal_uInt16  nCount );
+    void        SetStatusFunc( sal_uInt32 nNew )    { nStatusFunc = nNew;   }
+    sal_uInt32      GetStatusFunc() const           { return nStatusFunc;   }
+    void        SetAutoComplete( bool bNew )    { bAutoComplete = bNew; }
+    bool        GetAutoComplete() const         { return bAutoComplete; }
+    void        SetDetectiveAuto( bool bNew )   { bDetectiveAuto = bNew; }
+    bool        GetDetectiveAuto() const        { return bDetectiveAuto; }
+
+    void        SetTrackContentColor(Color nNew) { nTrackContentColor = nNew; }
+    Color       GetTrackContentColor() const     { return nTrackContentColor; }
+    void        SetTrackInsertColor(Color nNew)  { nTrackInsertColor = nNew;  }
+    Color       GetTrackInsertColor() const      { return nTrackInsertColor;  }
+    void        SetTrackDeleteColor(Color nNew)  { nTrackDeleteColor = nNew;  }
+    Color       GetTrackDeleteColor() const      { return nTrackDeleteColor;  }
+    void        SetTrackMoveColor(Color nNew)    { nTrackMoveColor = nNew;    }
+    Color       GetTrackMoveColor() const        { return nTrackMoveColor;    }
+
+    ScLkUpdMode GetLinkMode() const             { return eLinkMode ;}
+    void        SetLinkMode( ScLkUpdMode nSet ) {   eLinkMode  = nSet;}
+
+    void        SetDefaultObjectSizeWidth(sal_Int32 nNew)   { nDefaultObjectSizeWidth = nNew; }
+    sal_Int32       GetDefaultObjectSizeWidth() const       { return nDefaultObjectSizeWidth; }
+    void        SetDefaultObjectSizeHeight(sal_Int32 nNew)  { nDefaultObjectSizeHeight = nNew; }
+    sal_Int32       GetDefaultObjectSizeHeight() const      { return nDefaultObjectSizeHeight; }
+
+    void        SetShowSharedDocumentWarning( bool bNew )   { mbShowSharedDocumentWarning = bNew; }
+    bool        GetShowSharedDocumentWarning() const        { return mbShowSharedDocumentWarning; }
+    ScOptionsUtil::KeyBindingType GetKeyBindingType() const { return meKeyBindingType; }
+    void        SetKeyBindingType( ScOptionsUtil::KeyBindingType e ) { meKeyBindingType = e; }
+
+    ScAppOptions& operator=   ( const ScAppOptions& rOpt );
+
+private:
+    FieldUnit       eMetric;
+    sal_uInt16      nLRUFuncCount;
+    std::unique_ptr<sal_uInt16[]>
+                    pLRUList;
+    SvxZoomType     eZoomType;
+    sal_uInt16      nZoom;
+    bool            bSynchronizeZoom;
+    sal_uInt32      nStatusFunc;
+    bool            bAutoComplete;
+    bool            bDetectiveAuto;
+    Color           nTrackContentColor;
+    Color           nTrackInsertColor;
+    Color           nTrackDeleteColor;
+    Color           nTrackMoveColor;
+    ScLkUpdMode eLinkMode;
+    sal_Int32       nDefaultObjectSizeWidth;
+    sal_Int32       nDefaultObjectSizeHeight;
+    bool            mbShowSharedDocumentWarning;
+    ScOptionsUtil::KeyBindingType meKeyBindingType;
+};
+
+//  Config Item containing app options
+
+class ScAppCfg : public ScAppOptions
+{
+    //  spread about 5 config paths
+    //! split ScAppOptions into different classes
+
+    ScLinkConfigItem    aLayoutItem;
+    ScLinkConfigItem    aInputItem;
+    ScLinkConfigItem    aRevisionItem;
+    ScLinkConfigItem    aContentItem;
+    ScLinkConfigItem    aSortListItem;
+    ScLinkConfigItem    aMiscItem;
+    ScLinkConfigItem    aCompatItem;
+
+    DECL_LINK( LayoutCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( InputCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( RevisionCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( ContentCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( SortListCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( MiscCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( CompatCommitHdl, ScLinkConfigItem&, void );
+
+    static css::uno::Sequence<OUString> GetLayoutPropertyNames();
+    static css::uno::Sequence<OUString> GetInputPropertyNames();
+    static css::uno::Sequence<OUString> GetRevisionPropertyNames();
+    static css::uno::Sequence<OUString> GetContentPropertyNames();
+    static css::uno::Sequence<OUString> GetSortListPropertyNames();
+    static css::uno::Sequence<OUString> GetMiscPropertyNames();
+    static css::uno::Sequence<OUString> GetCompatPropertyNames();
+
+public:
+            ScAppCfg();
+
+    void    SetOptions( const ScAppOptions& rNew );
+    void    OptionsChanged();   // after direct access to ScAppOptions base class
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/arealink.hxx b/sc/inc/arealink.hxx
new file mode 100644
index 000000000..209bb4a3d
--- /dev/null
+++ b/sc/inc/arealink.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_AREALINK_HXX
+#define INCLUDED_SC_INC_AREALINK_HXX
+
+#include "refreshtimer.hxx"
+#include "address.hxx"
+#include <sfx2/lnkbase.hxx>
+#include "scdllapi.h"
+
+class SfxObjectShell;
+class ScDocShell;
+
+class SC_DLLPUBLIC ScAreaLink final : public ::sfx2::SvBaseLink, public ScRefreshTimer
+{
+private:
+    ScDocShell*     m_pDocSh;
+    OUString        aFileName;
+    OUString        aFilterName;
+    OUString        aOptions;
+    OUString        aSourceArea;
+    ScRange         aDestArea;
+    bool            bAddUndo;
+    bool            bInCreate;
+    bool            bDoInsert;      // is set to FALSE for first update
+    static bool FindExtRange( ScRange& rRange, const ScDocument* pSrcDoc, const OUString& rAreaName );
+
+public:
+    ScAreaLink( SfxObjectShell* pShell, const OUString& rFile,
+                    const OUString& rFilter, const OUString& rOpt,
+                    const OUString& rArea, const ScRange& rDest, sal_uLong nRefresh );
+    virtual ~ScAreaLink() override;
+
+    virtual void Closed() override;
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
+        const OUString& rMimeType, const css::uno::Any & rValue ) override;
+
+    virtual void    Edit(weld::Window*, const Link<SvBaseLink&,void>& rEndEditHdl) override;
+
+    bool    Refresh( const OUString& rNewFile, const OUString& rNewFilter,
+                    const OUString& rNewArea, sal_uLong nNewRefresh );
+
+    void    SetInCreate(bool bSet)                  { bInCreate = bSet; }
+    void    SetDoInsert(bool bSet)                  { bDoInsert = bSet; }
+    void    SetDestArea(const ScRange& rNew);
+    void    SetSource(const OUString& rDoc, const OUString& rFlt, const OUString& rOpt,
+                        const OUString& rArea);
+
+    bool IsEqual( const OUString& rFile, const OUString& rFilter, const OUString& rOpt,
+                  const OUString& rSource, const ScRange& rDest ) const;
+
+    const OUString& GetFile() const         { return aFileName;     }
+    const OUString& GetFilter() const       { return aFilterName;   }
+    const OUString& GetOptions() const      { return aOptions;      }
+    const OUString& GetSource() const       { return aSourceArea;   }
+    const ScRange&  GetDestArea() const     { return aDestArea;     }
+
+    DECL_LINK( RefreshHdl, Timer*, void );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/attarray.hxx b/sc/inc/attarray.hxx
new file mode 100644
index 000000000..b0238adcd
--- /dev/null
+++ b/sc/inc/attarray.hxx
@@ -0,0 +1,319 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ATTARRAY_HXX
+#define INCLUDED_SC_INC_ATTARRAY_HXX
+
+#include "global.hxx"
+#include "attrib.hxx"
+#include "patattr.hxx"
+
+#include <algorithm>
+#include <memory>
+
+#include <svl/itemset.hxx>
+
+class ScDocument;
+class ScEditDataArray;
+class ScMarkArray;
+class ScStyleSheet;
+class ScFlatBoolRowSegments;
+
+class SfxItemPoolCache;
+class SfxStyleSheetBase;
+class SvxBoxItem;
+class SvxBoxInfoItem;
+
+namespace editeng { class SvxBorderLine; }
+
+#define SC_LINE_EMPTY           0
+#define SC_LINE_SET             1
+#define SC_LINE_DONTCARE        2
+
+#define SC_ATTRARRAY_DELTA      4
+
+#define DEBUG_SC_TESTATTRARRAY 0
+
+struct ScLineFlags
+{
+    sal_uInt8   nLeft;
+    sal_uInt8   nRight;
+    sal_uInt8   nTop;
+    sal_uInt8   nBottom;
+    sal_uInt8   nHori;
+    sal_uInt8   nVert;
+
+    ScLineFlags() : nLeft(SC_LINE_EMPTY),nRight(SC_LINE_EMPTY),nTop(SC_LINE_EMPTY),
+                    nBottom(SC_LINE_EMPTY),nHori(SC_LINE_EMPTY),nVert(SC_LINE_EMPTY) {}
+};
+
+struct ScMergePatternState
+{
+    std::unique_ptr<SfxItemSet> pItemSet;
+    const ScPatternAttr* pOld1;     ///< existing objects, temporary
+    const ScPatternAttr* pOld2;
+
+    bool mbValidPatternId;
+    sal_uInt64 mnPatternId;
+
+    ScMergePatternState() : pOld1(nullptr), pOld2(nullptr),
+                        mbValidPatternId(true), mnPatternId(0) {}
+};
+
+// we store an array of these where the pattern applies to all rows up till nEndRow
+struct ScAttrEntry
+{
+    SCROW                   nEndRow;
+    const ScPatternAttr*    pPattern;
+};
+
+class ScAttrArray
+{
+private:
+    SCCOL           nCol;
+    SCTAB           nTab;
+    ScDocument* const     pDocument;
+
+    std::vector<ScAttrEntry> mvData;
+
+friend class ScDocument;                // for FillInfo
+friend class ScDocumentIterator;
+friend class ScAttrIterator;
+friend class ScHorizontalAttrIterator;
+
+    bool    ApplyFrame( const SvxBoxItem* pLineOuter, const SvxBoxInfoItem* pLineInner,
+                            SCROW nStartRow, SCROW nEndRow,
+                            bool bLeft, SCCOL nDistRight, bool bTop, SCROW nDistBottom );
+
+    void RemoveCellCharAttribs( SCROW nStartRow, SCROW nEndRow,
+                              const ScPatternAttr* pPattern, ScEditDataArray* pDataArray );
+    void SetDefaultIfNotInit( SCSIZE nNeeded = 1 );
+    bool HasAttrib_Impl(const ScPatternAttr* pPattern, HasAttrFlags nMask, SCROW nRow1, SCROW nRow2, SCSIZE i) const;
+
+    ScAttrArray(const ScAttrArray&) = delete;
+    ScAttrArray& operator=(const ScAttrArray&) = delete;
+
+public:
+            ScAttrArray( SCCOL nNewCol, SCTAB nNewTab, ScDocument* pDoc, ScAttrArray* pNextColAttrArray );
+            ~ScAttrArray();
+
+    ScDocument* GetDoc() { return pDocument; }
+    void    SetTab(SCTAB nNewTab)   { nTab = nNewTab; }
+    void    SetCol(SCCOL nNewCol)   { nCol = nNewCol; }
+#if DEBUG_SC_TESTATTRARRAY
+    void    TestData() const;
+#endif
+    void    Reset( const ScPatternAttr* pPattern);
+    bool    Concat(SCSIZE nPos);
+
+    const ScPatternAttr* GetPattern( SCROW nRow ) const;
+
+    /** Returns if you search for attributes at nRow the range from rStartRow
+        to rEndRow where that attribute combination (ScPatternAttr) is applied.
+        The next ScPatternAttr different from this one starts at rEndRow+1
+        (if that is <= MAXROW).
+     */
+    const ScPatternAttr* GetPatternRange( SCROW& rStartRow, SCROW& rEndRow, SCROW nRow ) const;
+
+    void    MergePatternArea( SCROW nStartRow, SCROW nEndRow, ScMergePatternState& rState, bool bDeep ) const;
+
+    void    MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner, ScLineFlags& rFlags,
+                            SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight ) const;
+    void    ApplyBlockFrame(const SvxBoxItem& rLineOuter, const SvxBoxInfoItem* pLineInner,
+                            SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight);
+
+    void    SetPattern( SCROW nRow, const ScPatternAttr* pPattern, bool bPutToPool = false )
+    { SetPatternAreaImpl(nRow, nRow, pPattern, bPutToPool, nullptr, /*bPassingOwnership*/false); }
+    const ScPatternAttr* SetPattern( SCROW nRow, std::unique_ptr<ScPatternAttr> pPattern, bool bPutToPool = false )
+    { return SetPatternAreaImpl(nRow, nRow, pPattern.release(), bPutToPool, nullptr, /*bPassingOwnership*/true); }
+    void    SetPatternArea( SCROW nStartRow, SCROW nEndRow, std::unique_ptr<ScPatternAttr> pPattern,
+                            bool bPutToPool = false, ScEditDataArray* pDataArray = nullptr)
+    { SetPatternAreaImpl(nStartRow, nEndRow, pPattern.release(), bPutToPool, pDataArray, /*bPassingOwnership*/true); }
+    void    SetPatternArea( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr* pPattern,
+                            bool bPutToPool = false, ScEditDataArray* pDataArray = nullptr)
+    { SetPatternAreaImpl(nStartRow, nEndRow, pPattern, bPutToPool, pDataArray, /*bPassingOwnership*/false); }
+    void    ApplyStyleArea( SCROW nStartRow, SCROW nEndRow, const ScStyleSheet& rStyle );
+    void    ApplyCacheArea( SCROW nStartRow, SCROW nEndRow, SfxItemPoolCache* pCache,
+                            ScEditDataArray* pDataArray = nullptr, bool* const pIsChanged = nullptr );
+    void    SetAttrEntries(std::vector<ScAttrEntry> && vNewData);
+    void    ApplyLineStyleArea( SCROW nStartRow, SCROW nEndRow,
+                                const ::editeng::SvxBorderLine* pLine, bool bColorOnly );
+
+    void    AddCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
+    /// if nIndex == 0, remove all conditional format data
+    void    RemoveCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
+
+    void    ClearItems( SCROW nStartRow, SCROW nEndRow, const sal_uInt16* pWhich );
+    void    ChangeIndent( SCROW nStartRow, SCROW nEndRow, bool bIncrement );
+
+            /// Including current, may return -1
+    SCROW  GetNextUnprotected( SCROW nRow, bool bUp ) const;
+
+            /// May return -1 if not found
+    SCROW SearchStyle(
+        SCROW nRow, const ScStyleSheet* pSearchStyle, bool bUp,
+        const ScMarkArray* pMarkArray = nullptr) const;
+
+    bool SearchStyleRange(
+        SCROW& rRow, SCROW& rEndRow, const ScStyleSheet* pSearchStyle, bool bUp,
+        const ScMarkArray* pMarkArray = nullptr) const;
+
+    bool    ApplyFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags );
+    bool    RemoveFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags );
+
+    bool    Search( SCROW nRow, SCSIZE& nIndex ) const;
+
+    bool    HasAttrib( SCROW nRow1, SCROW nRow2, HasAttrFlags nMask ) const;
+    bool    IsMerged( SCROW nRow ) const;
+    bool    ExtendMerge( SCCOL nThisCol, SCROW nStartRow, SCROW nEndRow,
+                                SCCOL& rPaintCol, SCROW& rPaintRow,
+                                bool bRefresh );
+    void    RemoveAreaMerge( SCROW nStartRow, SCROW nEndRow );
+
+    void    FindStyleSheet( const SfxStyleSheetBase* pStyleSheet, ScFlatBoolRowSegments& rUsedRows, bool bReset );
+    bool    IsStyleSheetUsed( const ScStyleSheet& rStyle ) const;
+
+    void    SetPatternAreaSafe( SCROW nStartRow, SCROW nEndRow,
+                                    const ScPatternAttr* pWantedPattern, bool bDefault );
+    void    CopyAreaSafe( SCROW nStartRow, SCROW nEndRow, long nDy, ScAttrArray& rAttrArray );
+
+    bool    IsEmpty() const;
+
+    bool    GetFirstVisibleAttr( SCROW& rFirstRow ) const;
+    bool    GetLastVisibleAttr( SCROW& rLastRow, SCROW nLastData ) const;
+    bool    HasVisibleAttrIn( SCROW nStartRow, SCROW nEndRow ) const;
+    bool    IsVisibleEqual( const ScAttrArray& rOther,
+                            SCROW nStartRow, SCROW nEndRow ) const;
+    bool    IsAllEqual( const ScAttrArray& rOther, SCROW nStartRow, SCROW nEndRow ) const;
+
+    bool    TestInsertCol( SCROW nStartRow, SCROW nEndRow) const;
+    bool    TestInsertRow( SCSIZE nSize ) const;
+    void    InsertRow( SCROW nStartRow, SCSIZE nSize );
+    void    DeleteRow( SCROW nStartRow, SCSIZE nSize );
+    void    DeleteRange( SCSIZE nStartIndex, SCSIZE nEndIndex );
+    void    DeleteArea( SCROW nStartRow, SCROW nEndRow );
+    void    MoveTo( SCROW nStartRow, SCROW nEndRow, ScAttrArray& rAttrArray );
+    void    CopyArea(
+        SCROW nStartRow, SCROW nEndRow, long nDy, ScAttrArray& rAttrArray, ScMF nStripFlags = ScMF::NONE) const;
+
+    void    DeleteHardAttr( SCROW nStartRow, SCROW nEndRow );
+
+    /* i123909: Pre-calculate needed memory, and pre-reserve enough memory */
+    bool    Reserve( SCSIZE nReserve );
+    SCSIZE  Count() const { return mvData.size(); }
+    SCSIZE  Count( SCROW nRow1, SCROW nRow2 ) const;
+
+private:
+    const ScPatternAttr* SetPatternAreaImpl( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr* pPattern,
+                            bool bPutToPool = false, ScEditDataArray* pDataArray = nullptr,
+                            bool bPassingPatternOwnership = false );
+};
+
+//                              Iterator for attributes
+
+class ScAttrIterator
+{
+    const ScAttrArray*  pArray;
+    const ScPatternAttr* pDefPattern;
+    SCSIZE              nPos;
+    SCROW               nRow;
+    SCROW               nEndRow;
+public:
+    inline              ScAttrIterator( const ScAttrArray* pNewArray, SCROW nStart, SCROW nEnd, const ScPatternAttr* pDefaultPattern );
+    inline const ScPatternAttr* Next( SCROW& rTop, SCROW& rBottom );
+    inline const ScPatternAttr* Resync( SCROW nRow, SCROW& rTop, SCROW& rBottom );
+    SCROW               GetNextRow() const { return nRow; }
+};
+
+inline ScAttrIterator::ScAttrIterator( const ScAttrArray* pNewArray, SCROW nStart, SCROW nEnd, const ScPatternAttr* pDefaultPattern ) :
+    pArray( pNewArray ),
+    pDefPattern( pDefaultPattern ),
+    nRow( nStart ),
+    nEndRow( nEnd )
+{
+    if ( pArray->Count() )
+    {
+        if ( nStart > 0 )
+            pArray->Search( nStart, nPos );
+        else
+            nPos = 0;
+    }
+    else
+        nPos = 0;
+}
+
+inline const ScPatternAttr* ScAttrIterator::Next( SCROW& rTop, SCROW& rBottom )
+{
+    const ScPatternAttr* pRet;
+    if ( !pArray->Count() )
+    {
+        if ( !nPos )
+        {
+            ++nPos;
+            if ( nRow > MAXROW )
+                return nullptr;
+            rTop = nRow;
+            rBottom = std::min( nEndRow, MAXROW );
+            nRow = rBottom + 1;
+            return pDefPattern;
+        }
+        return nullptr;
+    }
+
+    if ( nPos < pArray->Count() && nRow <= nEndRow )
+    {
+        rTop = nRow;
+        rBottom = std::min( pArray->mvData[nPos].nEndRow, nEndRow );
+        pRet = pArray->mvData[nPos].pPattern;
+        nRow = rBottom + 1;
+        ++nPos;
+    }
+    else
+        pRet = nullptr;
+    return pRet;
+}
+
+inline const ScPatternAttr* ScAttrIterator::Resync( SCROW nRowP, SCROW& rTop, SCROW& rBottom )
+{
+    nRow = nRowP;
+    if ( !pArray->Count() )
+    {
+        nPos = 0;
+        return Next( rTop, rBottom );
+    }
+    // Chances are high that the pattern changed on nRowP introduced a span
+    // starting right there. Assume that Next() was called so nPos already
+    // advanced. Another high chance is that the change extended a previous or
+    // next pattern. In all these cases we don't need to search.
+    if (3 <= nPos && nPos <= pArray->Count() && pArray->mvData[nPos-3].nEndRow < nRowP &&
+            nRowP <= pArray->mvData[nPos-2].nEndRow)
+        nPos -= 2;
+    else if (2 <= nPos && nPos <= pArray->Count() && pArray->mvData[nPos-2].nEndRow < nRowP &&
+            nRowP <= pArray->mvData[nPos-1].nEndRow)
+        --nPos;
+    else if (pArray->Count() > 0 && nRowP <= pArray->mvData[0].nEndRow)
+        nPos = 0;
+    else
+        pArray->Search( nRowP, nPos );
+    return Next( rTop, rBottom);
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/attrib.hxx b/sc/inc/attrib.hxx
new file mode 100644
index 000000000..4c9206af4
--- /dev/null
+++ b/sc/inc/attrib.hxx
@@ -0,0 +1,362 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ATTRIB_HXX
+#define INCLUDED_SC_INC_ATTRIB_HXX
+
+#include <memory>
+#include <svl/poolitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/eitem.hxx>
+#include <svx/sdangitm.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include "scdllapi.h"
+#include "global.hxx"
+
+// flags for cells hidden by merge
+// and control for auto filter
+enum class ScMF {
+    NONE           = 0x0000,
+    Hor            = 0x0001,
+    Ver            = 0x0002,
+    Auto           = 0x0004,  /// autofilter arrow
+    Button         = 0x0008,  /// field button for datapilot
+    Scenario       = 0x0010,
+    ButtonPopup    = 0x0020,  /// dp button with popup arrow
+    HiddenMember   = 0x0040,  /// dp field button with presence of hidden member
+    DpTable        = 0x0080,  /// dp table output
+    All            = 0x00FF
+};
+namespace o3tl {
+    template<> struct typed_flags<ScMF> : is_typed_flags<ScMF, 0xff> {};
+}
+
+class EditTextObject;
+namespace editeng { class SvxBorderLine; }
+
+bool SC_DLLPUBLIC ScHasPriority( const ::editeng::SvxBorderLine* pThis, const ::editeng::SvxBorderLine* pOther );
+
+class SC_DLLPUBLIC ScMergeAttr final : public SfxPoolItem
+{
+    SCCOL       nColMerge;
+    SCROW       nRowMerge;
+public:
+                ScMergeAttr();
+                ScMergeAttr( SCCOL nCol, SCROW nRow );
+                ScMergeAttr( const ScMergeAttr& );
+                virtual ~ScMergeAttr() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScMergeAttr*    Clone( SfxItemPool *pPool = nullptr ) const override;
+
+            SCCOL          GetColMerge() const {return nColMerge; }
+            SCROW          GetRowMerge() const {return nRowMerge; }
+
+            bool            IsMerged() const { return nColMerge>1 || nRowMerge>1; }
+
+    ScMergeAttr& operator=(const ScMergeAttr& rMerge)
+            {
+                nColMerge = rMerge.nColMerge;
+                nRowMerge = rMerge.nRowMerge;
+                return *this;
+            }
+
+    virtual void dumpAsXml(xmlTextWriterPtr pWriter) const override;
+};
+
+class SC_DLLPUBLIC ScMergeFlagAttr final : public SfxInt16Item
+{
+public:
+            ScMergeFlagAttr();
+            ScMergeFlagAttr(ScMF nFlags);
+            virtual ~ScMergeFlagAttr() override;
+
+    ScMergeFlagAttr(ScMergeFlagAttr const &) = default;
+    ScMergeFlagAttr(ScMergeFlagAttr &&) = default;
+    ScMergeFlagAttr & operator =(ScMergeFlagAttr const &) = delete; // due to SfxInt16Item
+    ScMergeFlagAttr & operator =(ScMergeFlagAttr &&) = delete; // due to SfxInt16Item
+
+    ScMergeFlagAttr* Clone(SfxItemPool * pPool = nullptr) const override;
+
+    ScMF    GetValue() const { return static_cast<ScMF>(SfxInt16Item::GetValue()); }
+
+    bool    IsHorOverlapped() const     { return bool( GetValue() & ScMF::Hor );  }
+    bool    IsVerOverlapped() const     { return bool( GetValue() & ScMF::Ver );  }
+    bool    IsOverlapped() const        { return bool( GetValue() & ( ScMF::Hor | ScMF::Ver ) ); }
+
+    bool    HasAutoFilter() const       { return bool( GetValue() & ScMF::Auto ); }
+
+    bool    IsScenario() const          { return bool( GetValue() & ScMF::Scenario ); }
+
+    bool    HasPivotButton() const;
+    bool    HasPivotPopupButton() const;
+
+    virtual void dumpAsXml(xmlTextWriterPtr pWriter) const override;
+};
+
+class SC_DLLPUBLIC ScProtectionAttr final : public SfxPoolItem
+{
+    bool        bProtection;    ///< protect cell
+    bool        bHideFormula;   ///< hide formula
+    bool        bHideCell;      ///< hide cell
+    bool        bHidePrint;     ///< don't print cell
+public:
+                            static SfxPoolItem* CreateDefault();
+                            ScProtectionAttr();
+                            ScProtectionAttr(   bool bProtect,
+                                                bool bHFormula = false,
+                                                bool bHCell = false,
+                                                bool bHPrint = false);
+                            ScProtectionAttr( const ScProtectionAttr& );
+                            virtual ~ScProtectionAttr() override;
+
+    OUString     GetValueText() const;
+    virtual bool GetPresentation(
+                                    SfxItemPresentation ePres,
+                                    MapUnit eCoreMetric,
+                                    MapUnit ePresMetric,
+                                    OUString& rText,
+                                    const IntlWrapper& rIntl ) const override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScProtectionAttr* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    virtual bool            QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
+    virtual bool            PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;
+
+            bool            GetProtection() const { return bProtection; }
+            void            SetProtection( bool bProtect);
+            bool            GetHideFormula() const { return bHideFormula; }
+            void            SetHideFormula( bool bHFormula);
+            bool            GetHideCell() const { return bHideCell; }
+            void            SetHideCell( bool bHCell);
+            bool            GetHidePrint() const { return bHidePrint; }
+            void            SetHidePrint( bool bHPrint);
+    ScProtectionAttr& operator=(const ScProtectionAttr& rProtection)
+            {
+                bProtection = rProtection.bProtection;
+                bHideFormula = rProtection.bHideFormula;
+                bHideCell = rProtection.bHideCell;
+                bHidePrint = rProtection.bHidePrint;
+                return *this;
+            }
+};
+
+// page format item: contents of header and footer
+
+#define SC_HF_LEFTAREA   1
+#define SC_HF_CENTERAREA 2
+#define SC_HF_RIGHTAREA  3
+
+class SC_DLLPUBLIC ScPageHFItem final : public SfxPoolItem
+{
+    std::unique_ptr<EditTextObject> pLeftArea;
+    std::unique_ptr<EditTextObject> pCenterArea;
+    std::unique_ptr<EditTextObject> pRightArea;
+
+public:
+                ScPageHFItem( sal_uInt16 nWhich );
+                ScPageHFItem( const ScPageHFItem& rItem );
+                virtual ~ScPageHFItem() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScPageHFItem*   Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    virtual bool            QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
+    virtual bool            PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;
+
+    const EditTextObject* GetLeftArea() const       { return pLeftArea.get(); }
+    const EditTextObject* GetCenterArea() const     { return pCenterArea.get(); }
+    const EditTextObject* GetRightArea() const      { return pRightArea.get(); }
+
+    void SetLeftArea( const EditTextObject& rNew );
+    void SetCenterArea( const EditTextObject& rNew );
+    void SetRightArea( const EditTextObject& rNew );
+};
+
+// page format item: contents of header and footer
+
+class SC_DLLPUBLIC ScViewObjectModeItem final : public SfxEnumItem<ScVObjMode>
+{
+public:
+                ScViewObjectModeItem( sal_uInt16 nWhich );
+                ScViewObjectModeItem( sal_uInt16 nWhich, ScVObjMode eMode );
+                virtual ~ScViewObjectModeItem() override;
+
+    ScViewObjectModeItem(ScViewObjectModeItem const &) = default;
+    ScViewObjectModeItem(ScViewObjectModeItem &&) = default;
+    ScViewObjectModeItem & operator =(ScViewObjectModeItem const &) = delete; // due to SfxEnumItem<ScVObjMode>
+    ScViewObjectModeItem & operator =(ScViewObjectModeItem &&) = delete; // due to SfxEnumItem<ScVObjMode>
+
+    virtual sal_uInt16          GetValueCount() const override;
+    virtual ScViewObjectModeItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+    virtual bool GetPresentation( SfxItemPresentation ePres,
+                                  MapUnit eCoreMetric,
+                                  MapUnit ePresMetric,
+                                  OUString& rText,
+                                  const IntlWrapper& rIntl ) const override;
+};
+
+/** Member ID for "page scale to width" value in QueryValue() and PutValue(). */
+const sal_uInt8 SC_MID_PAGE_SCALETO_WIDTH    = 1;
+/** Member ID for "page scale to height" value in QueryValue() and PutValue(). */
+const sal_uInt8 SC_MID_PAGE_SCALETO_HEIGHT   = 2;
+
+/** Contains the "scale to width/height" attribute in page styles. */
+class SC_DLLPUBLIC ScPageScaleToItem final : public SfxPoolItem
+{
+public:
+    /** Default c'tor sets the width and height to 0. */
+    explicit                    ScPageScaleToItem();
+    explicit                    ScPageScaleToItem( sal_uInt16 nWidth, sal_uInt16 nHeight );
+
+    virtual                     ~ScPageScaleToItem() override;
+
+    ScPageScaleToItem(ScPageScaleToItem const &) = default;
+    ScPageScaleToItem(ScPageScaleToItem &&) = default;
+    ScPageScaleToItem & operator =(ScPageScaleToItem const &) = delete; // due to SfxPoolItem
+    ScPageScaleToItem & operator =(ScPageScaleToItem &&) = delete; // due to SfxPoolItem
+
+    virtual ScPageScaleToItem*  Clone( SfxItemPool* = nullptr ) const override;
+
+    virtual bool                operator==( const SfxPoolItem& rCmp ) const override;
+
+    sal_uInt16           GetWidth() const { return mnWidth; }
+    sal_uInt16           GetHeight() const { return mnHeight; }
+    bool                 IsValid() const { return mnWidth || mnHeight; }
+
+    void                 SetWidth( sal_uInt16 nWidth ) { mnWidth = nWidth; }
+    void                 SetHeight( sal_uInt16 nHeight ) { mnHeight = nHeight; }
+    void                 Set( sal_uInt16 nWidth, sal_uInt16 nHeight )
+                                    { mnWidth = nWidth; mnHeight = nHeight; }
+
+    virtual bool GetPresentation( SfxItemPresentation ePresentation,
+                                  MapUnit, MapUnit,
+                                  OUString& rText,
+                                  const IntlWrapper& ) const override;
+
+    virtual bool                QueryValue( css::uno::Any& rAny, sal_uInt8 nMemberId = 0 ) const override;
+    virtual bool                PutValue( const css::uno::Any& rAny, sal_uInt8 nMemberId ) override;
+
+private:
+    sal_uInt16                  mnWidth;
+    sal_uInt16                  mnHeight;
+};
+
+typedef o3tl::sorted_vector<sal_uInt32> ScCondFormatIndexes;
+
+class ScCondFormatItem final : public SfxPoolItem
+{
+public:
+    explicit ScCondFormatItem();
+    explicit ScCondFormatItem(sal_uInt32 nIndex);
+    explicit ScCondFormatItem(const ScCondFormatIndexes& );
+    explicit ScCondFormatItem(ScCondFormatIndexes&&) noexcept;
+
+    virtual ~ScCondFormatItem() override;
+
+    virtual bool operator==(const SfxPoolItem& rCmp ) const override;
+    virtual bool            operator<(const SfxPoolItem& rCmp) const override;
+    virtual bool            IsSortable() const override { return true; }
+    virtual ScCondFormatItem*  Clone( SfxItemPool* = nullptr ) const override;
+
+    const ScCondFormatIndexes& GetCondFormatData() const { return maIndex;}
+
+    virtual void dumpAsXml(xmlTextWriterPtr pWriter) const override;
+
+private:
+    ScCondFormatIndexes maIndex;
+};
+
+class SC_DLLPUBLIC ScRotateValueItem final : public SdrAngleItem
+{
+public:
+    ScRotateValueItem(sal_Int32 nAngle);
+    virtual ScRotateValueItem* Clone(SfxItemPool* pPool=nullptr) const override;
+
+    virtual bool GetPresentation( SfxItemPresentation ePresentation,
+                                  MapUnit, MapUnit,
+                                  OUString& rText,
+                                  const IntlWrapper& rIntl) const override;
+};
+
+class SC_DLLPUBLIC ScShrinkToFitCell final : public SfxBoolItem
+{
+public:
+    ScShrinkToFitCell(bool bShrink = false);
+    virtual ScShrinkToFitCell* Clone(SfxItemPool *pPool = nullptr) const override;
+    virtual bool GetPresentation(SfxItemPresentation ePres,
+                                 MapUnit eCoreMetric,
+                                 MapUnit ePresMetric,
+                                 OUString &rText,
+                                 const IntlWrapper& rIntl) const override;
+};
+
+class SC_DLLPUBLIC ScVerticalStackCell final : public SfxBoolItem
+{
+public:
+    ScVerticalStackCell(bool bStack = false);
+    virtual ScVerticalStackCell* Clone(SfxItemPool *pPool = nullptr) const override;
+    virtual bool GetPresentation(SfxItemPresentation ePres,
+                                 MapUnit eCoreMetric,
+                                 MapUnit ePresMetric,
+                                 OUString &rText,
+                                 const IntlWrapper& rIntl) const override;
+};
+
+class SC_DLLPUBLIC ScLineBreakCell final : public SfxBoolItem
+{
+public:
+    ScLineBreakCell(bool bLineBreak = false);
+    virtual ScLineBreakCell* Clone(SfxItemPool *pPool = nullptr) const override;
+    virtual bool GetPresentation(SfxItemPresentation ePres,
+                                 MapUnit eCoreMetric,
+                                 MapUnit ePresMetric,
+                                 OUString &rText,
+                                 const IntlWrapper& rIntl) const override;
+};
+
+class ScHyphenateCell final : public SfxBoolItem
+{
+public:
+    ScHyphenateCell(bool bHyphenate= false);
+    virtual ScHyphenateCell* Clone(SfxItemPool *pPool = nullptr) const override;
+    virtual bool GetPresentation(SfxItemPresentation ePres,
+                                 MapUnit eCoreMetric,
+                                 MapUnit ePresMetric,
+                                 OUString &rText,
+                                 const IntlWrapper& rIntl) const override;
+};
+
+class SC_DLLPUBLIC ScIndentItem final : public SfxUInt16Item
+{
+public:
+    ScIndentItem(sal_uInt16 nIndent = 0);
+    virtual ScIndentItem* Clone(SfxItemPool* pPool=nullptr) const override;
+
+    virtual bool GetPresentation( SfxItemPresentation ePresentation,
+                                  MapUnit, MapUnit,
+                                  OUString& rText,
+                                  const IntlWrapper& rIntl) const override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/autoform.hxx b/sc/inc/autoform.hxx
new file mode 100644
index 000000000..43f22b107
--- /dev/null
+++ b/sc/inc/autoform.hxx
@@ -0,0 +1,217 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_AUTOFORM_HXX
+#define INCLUDED_SC_INC_AUTOFORM_HXX
+
+/*************************************************************************
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+    The structure of auto formatting should not be changed. It is used
+    by various code of Writer and Calc. If a change is necessary, the
+    source code of both applications must be changed!
+
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+**************************************************************************/
+
+#include <svl/poolitem.hxx>
+#include <svx/autoformathelper.hxx>
+
+#include "scdllapi.h"
+#include "zforauto.hxx"
+
+#include <array>
+#include <memory>
+#include <map>
+#include <climits>
+
+class ScDocument;
+
+/**
+A binary blob of writer-specific data. This data typically consists of types that are
+unavailable to Calc (e.g. SwFmtVertOrient), or that Calc doesn't care about.
+
+@remarks Note that in autoformat versions prior to AUTOFORMAT_DATA_ID_31005, Calc
+logic handled and stored several writer-specific items (such as ScAutoFormatDataField::aAdjust).
+That logic was preserved. From _31005 onward, writer-specific data should be handled by
+blobs to avoid needlessly complicating the Calc logic.
+*/
+struct AutoFormatSwBlob
+{
+    std::unique_ptr<sal_uInt8[]> pData;
+    std::size_t size;
+
+    AutoFormatSwBlob() : size(0)
+    {
+    }
+    AutoFormatSwBlob(const AutoFormatSwBlob&) = delete;
+    const AutoFormatSwBlob& operator=(const AutoFormatSwBlob&) = delete;
+
+    void Reset()
+    {
+        pData.reset();
+        size = 0;
+    }
+};
+
+/// Struct with version numbers of the Items
+struct ScAfVersions : public AutoFormatVersions
+{
+public:
+    AutoFormatSwBlob swVersions;
+
+    ScAfVersions();
+
+    void Load( SvStream& rStream, sal_uInt16 nVer );
+    void Write(SvStream& rStream, sal_uInt16 fileVersion);
+};
+
+/// Contains all items for one cell of a table autoformat.
+class ScAutoFormatDataField : public AutoFormatBase
+{
+private:
+    AutoFormatSwBlob                            m_swFields;
+
+    // number format
+    ScNumFormatAbbrev                           aNumFormat;
+
+public:
+    ScAutoFormatDataField();
+    ScAutoFormatDataField( const ScAutoFormatDataField& rCopy );
+    ~ScAutoFormatDataField();
+
+    // block assignment operator
+    ScAutoFormatDataField& operator=(const ScAutoFormatDataField& rRef) = delete;
+
+    // number format
+    const ScNumFormatAbbrev&    GetNumFormat() const    { return aNumFormat; }
+
+    // number format
+    void    SetNumFormat( const ScNumFormatAbbrev& rNumFormat )     { aNumFormat = rNumFormat; }
+
+    bool    Load( SvStream& rStream, const ScAfVersions& rVersions, sal_uInt16 nVer );
+    bool    Save( SvStream& rStream, sal_uInt16 fileVersion );
+};
+
+class SC_DLLPUBLIC ScAutoFormatData
+{
+private:
+    OUString               aName;
+    sal_uInt16                  nStrResId;
+    // common flags of Calc and Writer
+    bool                        bIncludeFont : 1;
+    bool                        bIncludeJustify : 1;
+    bool                        bIncludeFrame : 1;
+    bool                        bIncludeBackground : 1;
+
+    // Calc specific flags
+    bool                        bIncludeValueFormat : 1;
+    bool                        bIncludeWidthHeight : 1;
+
+    // Writer-specific data
+    AutoFormatSwBlob m_swFields;
+
+    std::array<std::unique_ptr<ScAutoFormatDataField>,16> ppDataField;
+
+    SAL_DLLPRIVATE ScAutoFormatDataField&       GetField( sal_uInt16 nIndex );
+    SAL_DLLPRIVATE const ScAutoFormatDataField& GetField( sal_uInt16 nIndex ) const;
+
+public:
+    ScAutoFormatData();
+    ScAutoFormatData( const ScAutoFormatData& rData );
+    ~ScAutoFormatData();
+
+    void            SetName( const OUString& rName )              { aName = rName; nStrResId = USHRT_MAX; }
+    const OUString& GetName() const { return aName; }
+
+    bool            GetIncludeValueFormat() const               { return bIncludeValueFormat; }
+    bool            GetIncludeFont() const                      { return bIncludeFont; }
+    bool            GetIncludeJustify() const                   { return bIncludeJustify; }
+    bool            GetIncludeFrame() const                     { return bIncludeFrame; }
+    bool            GetIncludeBackground() const                { return bIncludeBackground; }
+    bool            GetIncludeWidthHeight() const               { return bIncludeWidthHeight; }
+
+    void            SetIncludeValueFormat( bool bValueFormat )  { bIncludeValueFormat = bValueFormat; }
+    void            SetIncludeFont( bool bFont )                { bIncludeFont = bFont; }
+    void            SetIncludeJustify( bool bJustify )          { bIncludeJustify = bJustify; }
+    void            SetIncludeFrame( bool bFrame )              { bIncludeFrame = bFrame; }
+    void            SetIncludeBackground( bool bBackground )    { bIncludeBackground = bBackground; }
+    void            SetIncludeWidthHeight( bool bWidthHeight )  { bIncludeWidthHeight = bWidthHeight; }
+
+    const SfxPoolItem*          GetItem( sal_uInt16 nIndex, sal_uInt16 nWhich ) const;
+    template<class T> const T*  GetItem( sal_uInt16 nIndex, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T*>(GetItem(nIndex, sal_uInt16(nWhich)));
+    }
+    void                        PutItem( sal_uInt16 nIndex, const SfxPoolItem& rItem );
+    void                        CopyItem( sal_uInt16 nToIndex, sal_uInt16 nFromIndex, sal_uInt16 nWhich );
+
+    const ScNumFormatAbbrev&    GetNumFormat( sal_uInt16 nIndex ) const;
+
+    bool                        IsEqualData( sal_uInt16 nIndex1, sal_uInt16 nIndex2 ) const;
+
+    void                        FillToItemSet( sal_uInt16 nIndex, SfxItemSet& rItemSet, const ScDocument& rDoc ) const;
+    void                        GetFromItemSet( sal_uInt16 nIndex, const SfxItemSet& rItemSet, const ScNumFormatAbbrev& rNumFormat );
+
+    bool                        Load( SvStream& rStream, const ScAfVersions& rVersions );
+    bool                        Save( SvStream& rStream, sal_uInt16 fileVersion );
+};
+
+struct DefaultFirstEntry {
+    bool operator() (const OUString& left, const OUString& right) const;
+};
+
+class SC_DLLPUBLIC ScAutoFormat
+{
+    typedef std::map<OUString, std::unique_ptr<ScAutoFormatData>, DefaultFirstEntry> MapType;
+    MapType m_Data;
+    bool mbSaveLater;
+    ScAfVersions m_aVersions;
+
+    ScAutoFormat(const ScAutoFormat&) = delete;
+    const ScAutoFormat operator=(const ScAutoFormat&) = delete;
+
+public:
+    typedef MapType::const_iterator const_iterator;
+    typedef MapType::iterator iterator;
+
+    ScAutoFormat();
+    void Load();
+    bool Save();
+
+    void SetSaveLater( bool bSet );
+    bool IsSaveLater() const { return mbSaveLater; }
+
+    const ScAutoFormatData* findByIndex(size_t nIndex) const;
+    ScAutoFormatData* findByIndex(size_t nIndex);
+    iterator find(const OUString& rName);
+
+    iterator insert(std::unique_ptr<ScAutoFormatData> pNew);
+    void erase(const iterator& it);
+
+    size_t size() const;
+    const_iterator begin() const;
+    const_iterator end() const;
+    iterator begin();
+    iterator end();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/autonamecache.hxx b/sc/inc/autonamecache.hxx
new file mode 100644
index 000000000..3be8f87c9
--- /dev/null
+++ b/sc/inc/autonamecache.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_AUTONAMECACHE_HXX
+#define INCLUDED_SC_INC_AUTONAMECACHE_HXX
+
+#include <unordered_map>
+#include <vector>
+#include "address.hxx"
+
+typedef std::vector< ScAddress > ScAutoNameAddresses;
+typedef std::unordered_map< OUString, ScAutoNameAddresses > ScAutoNameHashMap;
+
+/**  Cache for faster lookup of automatic names during CompileXML
+     (during CompileXML, no document content is changed). */
+class SC_DLLPUBLIC ScAutoNameCache
+{
+    ScAutoNameHashMap   aNames;
+    ScDocument*         pDoc;
+    SCTAB               nCurrentTab;
+
+public:
+            ScAutoNameCache( ScDocument* pD );
+            ~ScAutoNameCache();
+
+    const ScAutoNameAddresses& GetNameOccurrences( const OUString& rName, SCTAB nTab );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/bigrange.hxx b/sc/inc/bigrange.hxx
new file mode 100644
index 000000000..fef2443b1
--- /dev/null
+++ b/sc/inc/bigrange.hxx
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_BIGRANGE_HXX
+#define INCLUDED_SC_INC_BIGRANGE_HXX
+
+#include "address.hxx"
+#include <algorithm>
+
+static const sal_Int32 nInt32Min = 0x80000000;
+static const sal_Int32 nInt32Max = 0x7fffffff;
+
+class ScDocument;
+
+class ScBigAddress
+{
+    sal_Int32   nRow;
+    sal_Int32   nCol;
+    sal_Int32   nTab;
+
+public:
+            ScBigAddress() : nRow(0), nCol(0), nTab(0) {}
+            ScBigAddress( sal_Int32 nColP, sal_Int32 nRowP, sal_Int32 nTabP )
+                : nRow( nRowP ), nCol( nColP ), nTab( nTabP ) {}
+            ScBigAddress( const ScBigAddress& r )
+                : nRow( r.nRow ), nCol( r.nCol ), nTab( r.nTab ) {}
+            ScBigAddress( ScBigAddress&& ) = default;
+            ScBigAddress( const ScAddress& r )
+                : nRow( r.Row() ), nCol( r.Col() ), nTab( r.Tab() ) {}
+
+    sal_Int32   Col() const { return nCol; }
+    sal_Int32   Row() const { return nRow; }
+    sal_Int32   Tab() const { return nTab; }
+
+    void    Set( sal_Int32 nColP, sal_Int32 nRowP, sal_Int32 nTabP )
+                { nCol = nColP; nRow = nRowP; nTab = nTabP; }
+    void    SetCol( sal_Int32 nColP ) { nCol = nColP; }
+    void    SetRow( sal_Int32 nRowP ) { nRow = nRowP; }
+    void    SetTab( sal_Int32 nTabP ) { nTab = nTabP; }
+    void    IncCol( sal_Int32 n = 1 ) { nCol += n; }
+    void    IncRow( sal_Int32 n = 1 ) { nRow += n; }
+    void    IncTab( sal_Int32 n = 1 ) { nTab += n; }
+
+    void    GetVars( sal_Int32& nColP, sal_Int32& nRowP, sal_Int32& nTabP ) const
+                { nColP = nCol; nRowP = nRow; nTabP = nTab; }
+
+    bool IsValid( const ScDocument* pDoc ) const;
+    inline ScAddress    MakeAddress() const;
+
+    ScBigAddress&   operator=( const ScBigAddress& r )
+                    { nCol = r.nCol; nRow = r.nRow; nTab = r.nTab; return *this; }
+    ScBigAddress&   operator=( ScBigAddress&& ) = default;
+    ScBigAddress&   operator=( const ScAddress& r )
+                    { nCol = r.Col(); nRow = r.Row(); nTab = r.Tab(); return *this; }
+    bool            operator==( const ScBigAddress& r ) const
+                    { return nCol == r.nCol && nRow == r.nRow && nTab == r.nTab; }
+    bool            operator!=( const ScBigAddress& r ) const
+                    { return !operator==( r ); }
+};
+
+inline ScAddress ScBigAddress::MakeAddress() const
+{
+    SCCOL nColA;
+    SCROW nRowA;
+    SCTAB nTabA;
+
+    if ( nCol < 0 )
+        nColA = 0;
+    else if ( nCol > MAXCOL )
+        nColA = MAXCOL;
+    else
+        nColA = static_cast<SCCOL>(nCol);
+
+    if ( nRow < 0 )
+        nRowA = 0;
+    else if ( nRow > MAXROW )
+        nRowA = MAXROW;
+    else
+        nRowA = static_cast<SCROW>(nRow);
+
+    if ( nTab < 0 )
+        nTabA = 0;
+    else if ( nTab > MAXTAB )
+        nTabA = MAXTAB;
+    else
+        nTabA = static_cast<SCTAB>(nTab);
+
+    return ScAddress( nColA, nRowA, nTabA );
+}
+
+class ScBigRange
+{
+public:
+
+    ScBigAddress    aStart;
+    ScBigAddress    aEnd;
+
+                    ScBigRange() : aStart(), aEnd() {}
+                    ScBigRange( const ScBigRange& r )
+                        : aStart( r.aStart ), aEnd( r.aEnd ) {}
+                    ScBigRange( ScBigRange&& ) = default;
+                    ScBigRange( const ScRange& r )
+                        : aStart( r.aStart ), aEnd( r.aEnd ) {}
+                    ScBigRange( sal_Int32 nCol1, sal_Int32 nRow1, sal_Int32 nTab1,
+                            sal_Int32 nCol2, sal_Int32 nRow2, sal_Int32 nTab2 )
+                        : aStart( nCol1, nRow1, nTab1 ),
+                        aEnd( nCol2, nRow2, nTab2 ) {}
+
+    void    Set( sal_Int32 nCol1, sal_Int32 nRow1, sal_Int32 nTab1,
+                     sal_Int32 nCol2, sal_Int32 nRow2, sal_Int32 nTab2 )
+                { aStart.Set( nCol1, nRow1, nTab1 );
+                  aEnd.Set( nCol2, nRow2, nTab2 ); }
+
+    void    GetVars( sal_Int32& nCol1, sal_Int32& nRow1, sal_Int32& nTab1,
+                     sal_Int32& nCol2, sal_Int32& nRow2, sal_Int32& nTab2 ) const
+                { aStart.GetVars( nCol1, nRow1, nTab1 );
+                  aEnd.GetVars( nCol2, nRow2, nTab2 ); }
+
+    bool    IsValid( const ScDocument* pDoc ) const
+                { return aStart.IsValid( pDoc ) && aEnd.IsValid( pDoc ); }
+    ScRange  MakeRange() const
+                    { return ScRange( aStart.MakeAddress(),
+                        aEnd.MakeAddress() ); }
+
+    inline bool In( const ScBigAddress& ) const;    ///< is Address& in range?
+    inline bool In( const ScBigRange& ) const;      ///< is Range& in range?
+    inline bool Intersects( const ScBigRange& ) const;  ///< do two ranges overlap?
+
+    ScBigRange&     operator=( const ScBigRange& r )
+                        { aStart = r.aStart; aEnd = r.aEnd; return *this; }
+    ScBigRange&     operator=( ScBigRange&& ) = default;
+    bool            operator==( const ScBigRange& r ) const
+                        { return (aStart == r.aStart) && (aEnd == r.aEnd); }
+    bool            operator!=( const ScBigRange& r ) const
+                        { return !operator==( r ); }
+};
+
+inline bool ScBigRange::In( const ScBigAddress& rAddr ) const
+{
+    return
+        aStart.Col() <= rAddr.Col() && rAddr.Col() <= aEnd.Col() &&
+        aStart.Row() <= rAddr.Row() && rAddr.Row() <= aEnd.Row() &&
+        aStart.Tab() <= rAddr.Tab() && rAddr.Tab() <= aEnd.Tab();
+}
+
+inline bool ScBigRange::In( const ScBigRange& r ) const
+{
+    return
+        aStart.Col() <= r.aStart.Col() && r.aEnd.Col() <= aEnd.Col() &&
+        aStart.Row() <= r.aStart.Row() && r.aEnd.Row() <= aEnd.Row() &&
+        aStart.Tab() <= r.aStart.Tab() && r.aEnd.Tab() <= aEnd.Tab();
+}
+
+inline bool ScBigRange::Intersects( const ScBigRange& r ) const
+{
+    return !(
+        std::min( aEnd.Col(), r.aEnd.Col() ) < std::max( aStart.Col(), r.aStart.Col() )
+     || std::min( aEnd.Row(), r.aEnd.Row() ) < std::max( aStart.Row(), r.aStart.Row() )
+     || std::min( aEnd.Tab(), r.aEnd.Tab() ) < std::max( aStart.Tab(), r.aStart.Tab() )
+        );
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/bitmaps.hlst b/sc/inc/bitmaps.hlst
new file mode 100644
index 000000000..254cd2db2
--- /dev/null
+++ b/sc/inc/bitmaps.hlst
@@ -0,0 +1,130 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_BITMAPS_HRC
+#define INCLUDED_SC_INC_BITMAPS_HRC
+
+#define RID_BMP_LEVEL1                          "sc/res/ou01.png"
+#define RID_BMP_LEVEL2                          "sc/res/ou02.png"
+#define RID_BMP_LEVEL3                          "sc/res/ou03.png"
+#define RID_BMP_LEVEL4                          "sc/res/ou04.png"
+#define RID_BMP_LEVEL5                          "sc/res/ou05.png"
+#define RID_BMP_LEVEL6                          "sc/res/ou06.png"
+#define RID_BMP_LEVEL7                          "sc/res/ou07.png"
+#define RID_BMP_LEVEL8                          "sc/res/ou08.png"
+#define RID_BMP_PLUS                            "sc/res/ou09.png"
+#define RID_BMP_MINUS                           "sc/res/ou010.png"
+#define RID_BMP_NOTPRESSED                      "sc/res/ou011.png"
+#define RID_BMP_PRESSED                         "sc/res/ou012.png"
+
+#define RID_BMP_SELECT_CURRENT                  "sc/res/popup_select_current.png"
+#define RID_BMP_UNSELECT_CURRENT                "sc/res/popup_unselect_current.png"
+
+#define RID_BMP_CONTENT_TABLE                   "sc/res/nc01.png"
+#define RID_BMP_CONTENT_RANGENAME               "sc/res/nc02.png"
+#define RID_BMP_CONTENT_DBAREA                  "sc/res/nc03.png"
+#define RID_BMP_CONTENT_GRAPHIC                 "sc/res/nc04.png"
+#define RID_BMP_CONTENT_OLEOBJECT               "sc/res/nc05.png"
+#define RID_BMP_CONTENT_NOTE                    "sc/res/nc06.png"
+#define RID_BMP_CONTENT_AREALINK                "sc/res/nc07.png"
+#define RID_BMP_CONTENT_DRAWING                 "sc/res/nc08.png"
+#define RID_BMP_DROP_URL                        "sc/res/dropurl.png"
+#define RID_BMP_DROP_LINK                       "sc/res/droplink.png"
+#define RID_BMP_DROP_COPY                       "sc/res/dropcopy.png"
+#define RID_BMP_ELEMENT_DEFAULT                 "sc/res/xml_element.png"
+#define RID_BMP_ELEMENT_REPEAT                  "sc/res/xml_element_repeat.png"
+#define RID_BMP_ELEMENT_ATTRIBUTE               "sc/res/xml_attribute.png"
+
+#define BMP_LEFTRIGHT                           "sc/res/lftrgt.png"
+#define BMP_TOPDOWN                             "sc/res/topdown.png"
+
+#define RID_BMP_CELL_BORDER                     "sc/res/sidebar/CellBorder.png"
+#define RID_BMP_LINE_STYLE1                     "sc/res/sidebar/CellBorderLineStyle_005.png"
+#define RID_BMP_LINE_STYLE2                     "sc/res/sidebar/CellBorderLineStyle_250.png"
+#define RID_BMP_LINE_STYLE3                     "sc/res/sidebar/CellBorderLineStyle_400.png"
+#define RID_BMP_LINE_STYLE4                     "sc/res/sidebar/CellBorderLineStyle_500.png"
+#define RID_BMP_LINE_STYLE5                     "sc/res/sidebar/CellBorderLineStyle_110.png"
+#define RID_BMP_LINE_STYLE6                     "sc/res/sidebar/CellBorderLineStyle_260.png"
+#define RID_BMP_LINE_STYLE7                     "sc/res/sidebar/CellBorderLineStyle_450.png"
+#define RID_BMP_LINE_STYLE8                     "sc/res/sidebar/CellBorderLineStyle_505.png"
+#define RID_BMP_LINE_STYLE9                     "sc/res/sidebar/CellBorderLineStyle_750.png"
+
+#define RID_BMP_INPUT_FUNCTION                  "sc/res/sc26047.png"
+#define RID_BMP_INPUT_SUM                       "sc/res/sc26048.png"
+#define RID_BMP_INPUT_EQUAL                     "sc/res/sc26049.png"
+#define RID_BMP_INPUT_CANCEL                    "sc/res/sc26050.png"
+#define RID_BMP_INPUT_OK                        "sc/res/sc26051.png"
+
+#define BMP_STYLES_FAMILY_CELL                  "sc/res/sf01.png"
+#define BMP_STYLES_FAMILY_PAGE                  "sc/res/sf02.png"
+
+#define BMP_ICON_SET_CIRCLES1_GRAY              "sc/res/icon-set-circles1-gray.png"
+#define BMP_ICON_SET_CIRCLES1_GREEN             "sc/res/icon-set-circles1-green.png"
+#define BMP_ICON_SET_CIRCLES1_YELLOW            "sc/res/icon-set-circles1-yellow.png"
+#define BMP_ICON_SET_CIRCLES1_RED               "sc/res/icon-set-circles1-red.png"
+#define BMP_ICON_SET_BARS_EMPTY                 "sc/res/icon-set-bars-empty.png"
+#define BMP_ICON_SET_BARS_ONE_QUARTER           "sc/res/icon-set-bars-one-quarter.png"
+#define BMP_ICON_SET_BARS_HALF                  "sc/res/icon-set-bars-half.png"
+#define BMP_ICON_SET_BARS_THREE_QUARTER         "sc/res/icon-set-bars-three-quarters.png"
+#define BMP_ICON_SET_BARS_FULL                  "sc/res/icon-set-bars-full.png"
+#define BMP_ICON_SET_CIRCLES2_DARK_GRAY         "sc/res/icon-set-circles2-dark-gray.png"
+#define BMP_ICON_SET_CIRCLES2_LIGHT_GRAY        "sc/res/icon-set-circles2-light-gray.png"
+#define BMP_ICON_SET_CIRCLES2_LIGHT_RED         "sc/res/icon-set-circles2-light-red.png"
+#define BMP_ICON_SET_CIRCLES2_DARK_RED          "sc/res/icon-set-circles2-dark-red.png"
+#define BMP_ICON_SET_COLORARROWS_DOWN           "sc/res/icon-set-colorarrows-down.png"
+#define BMP_ICON_SET_COLORARROWS_SLIGHTLY_DOWN  "sc/res/icon-set-colorarrows-slightly-down.png"
+#define BMP_ICON_SET_COLORARROWS_SAME           "sc/res/icon-set-colorarrows-same.png"
+#define BMP_ICON_SET_COLORARROWS_SLIGHTLY_UP    "sc/res/icon-set-colorarrows-slightly-up.png"
+#define BMP_ICON_SET_COLORARROWS_UP             "sc/res/icon-set-colorarrows-up.png"
+#define BMP_ICON_SET_FLAGS_RED                  "sc/res/icon-set-flags-red.png"
+#define BMP_ICON_SET_FLAGS_YELLOW               "sc/res/icon-set-flags-yellow.png"
+#define BMP_ICON_SET_FLAGS_GREEN                "sc/res/icon-set-flags-green.png"
+#define BMP_ICON_SET_GRAYARROWS_DOWN            "sc/res/icon-set-grayarrows-down.png"
+#define BMP_ICON_SET_GRAYARROWS_SLIGHTLY_DOWN   "sc/res/icon-set-grayarrows-slightly-down.png"
+#define BMP_ICON_SET_GRAYARROWS_SAME            "sc/res/icon-set-grayarrows-same.png"
+#define BMP_ICON_SET_GRAYARROWS_SLIGHTLY_UP     "sc/res/icon-set-grayarrows-slightly-up.png"
+#define BMP_ICON_SET_GRAYARROWS_UP              "sc/res/icon-set-grayarrows-up.png"
+#define BMP_ICON_SET_PIES_EMPTY                 "sc/res/icon-set-pies-empty.png"
+#define BMP_ICON_SET_PIES_ONE_QUARTER           "sc/res/icon-set-pies-one-quarter.png"
+#define BMP_ICON_SET_PIES_HALF                  "sc/res/icon-set-pies-half.png"
+#define BMP_ICON_SET_PIES_THREE_QUARTER         "sc/res/icon-set-pies-three-quarters.png"
+#define BMP_ICON_SET_PIES_FULL                  "sc/res/icon-set-pies-full.png"
+#define BMP_ICON_SET_SHAPES_CIRCLE              "sc/res/icon-set-shapes-circle.png"
+#define BMP_ICON_SET_SHAPES_TRIANGLE            "sc/res/icon-set-shapes-triangle.png"
+#define BMP_ICON_SET_SHAPES_DIAMOND             "sc/res/icon-set-shapes-diamond.png"
+#define BMP_ICON_SET_SQUARES_EMPTY              "sc/res/icon-set-squares-empty.png"
+#define BMP_ICON_SET_SQUARES_ONE_QUARTER        "sc/res/icon-set-squares-one-quarter.png"
+#define BMP_ICON_SET_SQUARES_HALF               "sc/res/icon-set-squares-half.png"
+#define BMP_ICON_SET_SQUARES_THREE_QUARTER      "sc/res/icon-set-squares-three-quarters.png"
+#define BMP_ICON_SET_SQUARES_FULL               "sc/res/icon-set-squares-full.png"
+#define BMP_ICON_SET_STARS_EMPTY                "sc/res/icon-set-stars-empty.png"
+#define BMP_ICON_SET_STARS_HALF                 "sc/res/icon-set-stars-half.png"
+#define BMP_ICON_SET_STARS_FULL                 "sc/res/icon-set-stars-full.png"
+#define BMP_ICON_SET_SYMBOLS1_CHECK             "sc/res/icon-set-symbols1-check.png"
+#define BMP_ICON_SET_SYMBOLS1_EXCLAMATION_MARK  "sc/res/icon-set-symbols1-exclamation-mark.png"
+#define BMP_ICON_SET_SYMBOLS1_CROSS             "sc/res/icon-set-symbols1-cross.png"
+#define BMP_ICON_SET_TRAFFICLIGHTS_RED          "sc/res/icon-set-trafficlights-red.png"
+#define BMP_ICON_SET_TRAFFICLIGHTS_YELLOW       "sc/res/icon-set-trafficlights-yellow.png"
+#define BMP_ICON_SET_TRAFFICLIGHTS_GREEN        "sc/res/icon-set-trafficlights-green.png"
+#define BMP_ICON_SET_TRIANGLES_DOWN             "sc/res/icon-set-triangles-down.png"
+#define BMP_ICON_SET_TRIANGLES_SAME             "sc/res/icon-set-triangles-same.png"
+#define BMP_ICON_SET_TRIANGLES_UP               "sc/res/icon-set-triangles-up.png"
+#define BMP_ICON_SET_POSITIVE_GREEN_SMILIE      "sc/res/icon-set-positive-green-smilie.png"
+#define BMP_ICON_SET_NEUTRAL_YELLOW_SMILIE      "sc/res/icon-set-neutral-yellow-smilie.png"
+#define BMP_ICON_SET_NEGATIVE_RED_SMILIE        "sc/res/icon-set-negative-red-smilie.png"
+#define BMP_ICON_SET_POSITIVE_YELLOW_SMILIE     "sc/res/icon-set-positive-yellow-smilie.png"
+#define BMP_ICON_SET_NEGATIVE_YELLOW_SMILIE     "sc/res/icon-set-negative-yellow-smilie.png"
+
+#define RID_SVXBMP_SLIDERBUTTON                 "svx/res/slidezoombutton_10.png"
+#define RID_SVXBMP_SLIDERDECREASE               "svx/res/slidezoomout_10.png"
+#define RID_SVXBMP_SLIDERINCREASE               "svx/res/slidezoomin_10.png"
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/inc/brdcst.hxx b/sc/inc/brdcst.hxx
new file mode 100644
index 000000000..9bc119d27
--- /dev/null
+++ b/sc/inc/brdcst.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_BRDCST_HXX
+#define INCLUDED_SC_INC_BRDCST_HXX
+
+#include "address.hxx"
+#include <svl/hint.hxx>
+
+class ScHint final : public SfxHint
+{
+    ScAddress   aAddress;
+
+public:
+    ScHint( SfxHintId n, const ScAddress& a );
+    const ScAddress&    GetAddress() const { return aAddress; }
+          ScAddress&    GetAddress()       { return aAddress; }
+};
+
+class ScAreaChangedHint final : public SfxHint
+{
+private:
+    ScRange aNewRange;
+public:
+                    ScAreaChangedHint(const ScRange& rRange) : aNewRange(rRange) {}
+    const ScRange&  GetRange() const { return aNewRange; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/bulkdatahint.hxx b/sc/inc/bulkdatahint.hxx
new file mode 100644
index 000000000..6ff942274
--- /dev/null
+++ b/sc/inc/bulkdatahint.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_BULKDATAHINT_HXX
+#define INCLUDED_SC_BULKDATAHINT_HXX
+
+#include <svl/hint.hxx>
+#include <memory>
+
+class ScDocument;
+
+namespace sc {
+
+class ColumnSpanSet;
+
+class BulkDataHint final : public SfxHint
+{
+    struct Impl;
+    std::unique_ptr<Impl> mpImpl;
+
+    BulkDataHint( const BulkDataHint& ) = delete;
+    BulkDataHint& operator= ( const BulkDataHint& ) = delete;
+
+public:
+    BulkDataHint( ScDocument& rDoc, SfxHintId nHintId );
+    virtual ~BulkDataHint() override;
+
+    void setSpans( const ColumnSpanSet* pSpans );
+    const ColumnSpanSet* getSpans() const;
+
+    ScDocument& getDoc();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/calcconfig.hxx b/sc/inc/calcconfig.hxx
new file mode 100644
index 000000000..29d926c45
--- /dev/null
+++ b/sc/inc/calcconfig.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_CALCCONFIG_HXX
+#define INCLUDED_SC_INC_CALCCONFIG_HXX
+
+#include "scdllapi.h"
+
+#include <memory>
+
+#include <o3tl/sorted_vector.hxx>
+#include <formula/grammar.hxx>
+#include <formula/opcode.hxx>
+#include <rtl/ustring.hxx>
+
+// have to match the registry values
+enum ScRecalcOptions
+{
+    RECALC_ALWAYS = 0,
+    RECALC_NEVER,
+    RECALC_ASK,
+};
+
+// Env.var. SC_FORCE_CALCULATION can be used to force all calculation
+// to be done using OpenCL or group threading (even for single cells).
+enum ForceCalculationType
+{
+    ForceCalculationNone, // do not force anything
+    ForceCalculationCore, // "core", use only non-threaded normal code
+    ForceCalculationOpenCL, // "opencl", force OpenCL
+    ForceCalculationThreads // "threads", force threaded code
+};
+
+/**
+ * Configuration options for formula interpreter.
+ */
+struct SC_DLLPUBLIC ScCalcConfig
+{
+    // from most stringent to most relaxed
+    enum class StringConversion
+    {
+        ILLEGAL,          ///<  =1+"1" or =1+"x" give #VALUE!
+        ZERO,             ///<  =1+"1" or =1+"x" give 1
+        UNAMBIGUOUS,      ///<  =1+"1" gives 2, but =1+"1.000" or =1+"x" give #VALUE!
+        LOCALE            ///<  =1+"1.000" may be 2 or 1001 ... =1+"x" gives #VALUE!
+    };
+    formula::FormulaGrammar::AddressConvention meStringRefAddressSyntax;
+    StringConversion meStringConversion;
+    bool mbEmptyStringAsZero:1;
+    bool mbHasStringRefSyntax:1;
+
+    static bool isOpenCLEnabled();
+    static bool isThreadingEnabled();
+    static ForceCalculationType getForceCalculationType();
+
+    bool mbOpenCLSubsetOnly:1;
+    bool mbOpenCLAutoSelect:1;
+    OUString maOpenCLDevice;
+    sal_Int32 mnOpenCLMinimumFormulaGroupSize;
+
+    typedef std::shared_ptr<o3tl::sorted_vector<OpCode>> OpCodeSet;
+
+    OpCodeSet mpOpenCLSubsetOpCodes;
+
+    ScCalcConfig();
+
+    void setOpenCLConfigToDefault();
+
+    void reset();
+    void MergeDocumentSpecific( const ScCalcConfig& r );
+    void SetStringRefSyntax( formula::FormulaGrammar::AddressConvention eConv );
+
+    bool operator== (const ScCalcConfig& r) const;
+    bool operator!= (const ScCalcConfig& r) const;
+};
+
+OUString ScOpCodeSetToSymbolicString(const ScCalcConfig::OpCodeSet& rOpCodes);
+ScCalcConfig::OpCodeSet ScStringToOpCodeSet(const OUString& rOpCodes);
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/calcmacros.hxx b/sc/inc/calcmacros.hxx
new file mode 100644
index 000000000..c0c68d448
--- /dev/null
+++ b/sc/inc/calcmacros.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#define DEBUG_COLUMN_STORAGE 0
+#define DEBUG_PIVOT_TABLE 0
+#define DEBUG_FORMULA_COMPILER 0
+#define DEBUG_AREA_BROADCASTER 0
+
+#define DUMP_COLUMN_STORAGE 0
+#define DUMP_PIVOT_TABLE 0
+
+#ifdef DBG_UTIL
+#undef DUMP_COLUMN_STORAGE
+#define DUMP_COLUMN_STORAGE 1
+#undef DUMP_PIVOT_TABLE
+#define DUMP_PIVOT_TABLE 1
+#endif
+
+#if DUMP_PIVOT_TABLE || DEBUG_PIVOT_TABLE || \
+    DUMP_COLUMN_STORAGE || DEBUG_COLUMN_STORAGE || \
+    DEBUG_FORMULA_COMPILER || \
+    DEBUG_AREA_BROADCASTER
+#include <iostream>
+using std::cout;
+using std::cerr;
+using std::endl;
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/callform.hxx b/sc/inc/callform.hxx
new file mode 100644
index 000000000..fd85ab112
--- /dev/null
+++ b/sc/inc/callform.hxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CALLFORM_HXX
+#define INCLUDED_SC_INC_CALLFORM_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <memory>
+#include <map>
+
+#define MAXFUNCPARAM    16
+#define MAXARRSIZE      0xfffe
+
+#ifndef _WIN32
+#define CALLTYPE
+#else
+#define CALLTYPE            __cdecl
+#endif
+
+extern "C" {
+typedef void (CALLTYPE* AdvData)( double& nHandle, void* pData );
+}
+
+enum class ParamType
+{
+    PTR_DOUBLE,
+    PTR_STRING,
+    PTR_DOUBLE_ARR,
+    PTR_STRING_ARR,
+    PTR_CELL_ARR,
+    NONE
+};
+
+class ModuleData;
+
+class LegacyFuncData
+{
+    friend class LegacyFuncCollection;
+
+    const ModuleData* pModuleData;
+    OUString aInternalName;
+    OUString aFuncName;
+    sal_uInt16      nNumber;
+    sal_uInt16      nParamCount;
+    ParamType   eAsyncType;
+    ParamType   eParamType[MAXFUNCPARAM];
+public:
+    LegacyFuncData(const ModuleData*pModule,
+             const OUString& rIName,
+             const OUString& rFName,
+                   sal_uInt16     nNo,
+                   sal_uInt16     nCount,
+             const ParamType* peType,
+                   ParamType  eType);
+    LegacyFuncData(const LegacyFuncData& rData);
+
+    const OUString& GetModuleName() const;
+    const OUString& GetInternalName() const { return aInternalName; }
+    sal_uInt16      GetParamCount() const { return nParamCount; }
+    ParamType       GetParamType(sal_uInt16 nIndex) const { return eParamType[nIndex]; }
+    ParamType       GetAsyncType() const { return eAsyncType; }
+    void            Call(void** ppParam) const;
+    void            Unadvice(double nHandle);
+
+                /** name and description of parameter nParam.
+                    nParam==0 => Desc := function description,
+                    Name := n/a */
+    void getParamDesc( OUString& aName, OUString& aDesc, sal_uInt16 nParam ) const;
+};
+
+class LegacyFuncCollection
+{
+    typedef std::map<OUString, std::unique_ptr<LegacyFuncData>> MapType;
+    MapType m_Data;
+
+public:
+    typedef MapType::const_iterator const_iterator;
+
+    LegacyFuncCollection();
+    LegacyFuncCollection(const LegacyFuncCollection& r);
+
+    const LegacyFuncData* findByName(const OUString& rName) const;
+    LegacyFuncData* findByName(const OUString& rName);
+    void insert(LegacyFuncData* pNew);
+
+    const_iterator begin() const;
+    const_iterator end() const;
+};
+
+bool InitExternalFunc(const OUString& rModuleName);
+void ExitExternalFunc();
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/cellform.hxx b/sc/inc/cellform.hxx
new file mode 100644
index 000000000..5d7de17f8
--- /dev/null
+++ b/sc/inc/cellform.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CELLFORM_HXX
+#define INCLUDED_SC_INC_CELLFORM_HXX
+
+#include "scdllapi.h"
+#include <rtl/ustring.hxx>
+
+class SvNumberFormatter;
+class Color;
+class ScDocument;
+class ScAddress;
+struct ScRefCellValue;
+
+class SC_DLLPUBLIC ScCellFormat
+{
+public:
+
+    static void GetString(
+        const ScRefCellValue& rCell, sal_uInt32 nFormat, OUString& rString,
+        Color** ppColor, SvNumberFormatter& rFormatter, const ScDocument* pDoc, bool bNullVals = true,
+        bool bFormula  = false, bool bUseStarFormat = false );
+
+    static OUString GetString(
+        ScDocument& rDoc, const ScAddress& rPos, sal_uInt32 nFormat,
+        Color** ppColor, SvNumberFormatter& rFormatter, bool bNullVals = true,
+        bool bFormula  = false );
+
+    static void GetInputString(
+        const ScRefCellValue& rCell, sal_uInt32 nFormat, OUString& rString, SvNumberFormatter& rFormatter,
+        const ScDocument* pDoc );
+
+    static OUString GetOutputString(
+        ScDocument& rDoc, const ScAddress& rPos, const ScRefCellValue& rCell );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/cellsuno.hxx b/sc/inc/cellsuno.hxx
new file mode 100644
index 000000000..f737d5d35
--- /dev/null
+++ b/sc/inc/cellsuno.hxx
@@ -0,0 +1,1227 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CELLSUNO_HXX
+#define INCLUDED_SC_INC_CELLSUNO_HXX
+
+#include "address.hxx"
+#include "rangelst.hxx"
+
+#include <formula/grammar.hxx>
+#include <rtl/ref.hxx>
+#include <sal/types.h>
+#include <tools/link.hxx>
+#include <svl/lstner.hxx>
+#include <svl/listener.hxx>
+#include <com/sun/star/table/XTableChartsSupplier.hpp>
+#include <com/sun/star/table/XTablePivotChartsSupplier.hpp>
+#include <com/sun/star/chart/XChartDataArray.hpp>
+#include <com/sun/star/text/XTextFieldsSupplier.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/XFormulaQuery.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XSheetOperation.hpp>
+#include <com/sun/star/sheet/XSheetCellRangeContainer.hpp>
+#include <com/sun/star/sheet/XCellFormatRangesSupplier.hpp>
+#include <com/sun/star/sheet/XUniqueCellFormatRangesSupplier.hpp>
+#include <com/sun/star/sheet/XCellRangesQuery.hpp>
+#include <com/sun/star/sheet/XSheetFilterableEx.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSheetPageBreak.hpp>
+#include <com/sun/star/sheet/XCellRangeMovement.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XSheetLinkable.hpp>
+#include <com/sun/star/sheet/XSubTotalCalculatable.hpp>
+#include <com/sun/star/sheet/XArrayFormulaRange.hpp>
+#include <com/sun/star/sheet/XCellRangeData.hpp>
+#include <com/sun/star/sheet/XCellRangeFormula.hpp>
+#include <com/sun/star/sheet/XCellSeries.hpp>
+#include <com/sun/star/sheet/XMultipleOperation.hpp>
+#include <com/sun/star/sheet/XFormulaTokens.hpp>
+#include <com/sun/star/sheet/XArrayFormulaTokens.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/util/XReplaceable.hpp>
+#include <com/sun/star/util/XIndent.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/util/XMergeable.hpp>
+#include <com/sun/star/table/XAutoFormattable.hpp>
+#include <com/sun/star/util/XSortable.hpp>
+#include <com/sun/star/util/XImportable.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/table/XCell2.hpp>
+#include <com/sun/star/sheet/XDataPilotTablesSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationAnchor.hpp>
+#include <com/sun/star/sheet/XScenariosSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationsSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAuditing.hpp>
+#include <com/sun/star/sheet/XSheetOutline.hpp>
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/sheet/XScenario.hpp>
+#include <com/sun/star/sheet/XScenarioEnhanced.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/document/XActionLockable.hpp>
+#include <com/sun/star/beans/XTolerantMultiPropertySet.hpp>
+#include <com/sun/star/sheet/XExternalSheetName.hpp>
+#include <com/sun/star/document/XEventsSupplier.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/weakref.hxx>
+
+#include <memory>
+#include <vector>
+
+namespace com::sun::star::table { struct BorderLine2; }
+namespace com::sun::star::table { struct BorderLine; }
+namespace com::sun::star::table { struct TableBorder2; }
+namespace com::sun::star::table { struct TableBorder; }
+
+class ScDocShell;
+class ScMarkData;
+class ScMemChart;
+class ScPrintRangeSaver;
+class ScAttrRectIterator;
+class ScCellRangeObj;
+class ScPatternAttr;
+class SvxBoxItem;
+class SvxBoxInfoItem;
+class SvxItemPropertySet;
+class SvxUnoText;
+class ScDocument;
+class SfxBroadcaster;
+class SfxHint;
+class SfxItemPropertyMap;
+class SfxItemPropertySet;
+class SfxItemSet;
+struct SfxItemPropertySimpleEntry;
+
+namespace editeng { class SvxBorderLine; }
+
+class ScLinkListener final : public SvtListener
+{
+    Link<const SfxHint&,void>  aLink;
+public:
+                    ScLinkListener(const Link<const SfxHint&,void>& rL) : aLink(rL) {}
+    virtual         ~ScLinkListener() override;
+    virtual void Notify( const SfxHint& rHint ) override;
+};
+
+typedef std::vector< css::uno::Reference< css::util::XModifyListener > > XModifyListenerArr_Impl;
+
+//  ScCellRangesBase - base class for ScCellRangesObj (with access by index)
+//                                and ScCellRangeObj  (without access by index)
+
+//  XServiceInfo is implemented in derived classes
+
+class ScHelperFunctions
+{
+public:
+    static const ::editeng::SvxBorderLine* GetBorderLine( ::editeng::SvxBorderLine& rLine, const css::table::BorderLine& rStruct );
+    static const ::editeng::SvxBorderLine* GetBorderLine( ::editeng::SvxBorderLine& rLine, const css::table::BorderLine2& rStruct );
+    static void FillBoxItems( SvxBoxItem& rOuter, SvxBoxInfoItem& rInner, const css::table::TableBorder& rBorder );
+    static void FillBoxItems( SvxBoxItem& rOuter, SvxBoxInfoItem& rInner, const css::table::TableBorder2& rBorder );
+    static void FillBorderLine( css::table::BorderLine& rStruct, const ::editeng::SvxBorderLine* pLine );
+    static void FillBorderLine( css::table::BorderLine2& rStruct, const ::editeng::SvxBorderLine* pLine );
+    static void AssignTableBorderToAny( css::uno::Any& rAny,
+            const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner, bool bInvalidateHorVerDist = false );
+    static void AssignTableBorder2ToAny( css::uno::Any& rAny,
+            const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner, bool bInvalidateHorVerDist = false );
+    static void ApplyBorder( ScDocShell* pDocShell, const ScRangeList& rRanges,
+                        const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner );
+};
+
+namespace ooo
+{
+    namespace vba {
+        namespace excel {
+    class ScVbaCellRangeAccess;  // Vba Helper class
+    }
+    }
+}
+
+class SC_DLLPUBLIC ScCellRangesBase :
+                         public cppu::WeakImplHelper<
+                            css::beans::XPropertySet,
+                             css::beans::XMultiPropertySet,
+                             css::beans::XPropertyState,
+                             css::sheet::XSheetOperation,
+                             css::chart::XChartDataArray,
+                             css::util::XIndent,
+                             css::sheet::XCellRangesQuery,
+                             css::sheet::XFormulaQuery,
+                             css::util::XReplaceable,
+                             css::util::XModifyBroadcaster,
+                             css::lang::XServiceInfo,
+                             css::lang::XUnoTunnel,
+                             css::beans::XTolerantMultiPropertySet>,
+                         public SfxListener
+{
+    friend class ScTabViewObj;      // for select()
+    friend class ScTableSheetObj;   // for createCursorByRange()
+    friend class ooo::vba::excel::ScVbaCellRangeAccess;
+
+private:
+    css::uno::WeakReference<css::uno::XInterface> m_wThis;
+    const SfxItemPropertySet* pPropSet;
+    ScDocShell*             pDocShell;
+    std::unique_ptr<ScLinkListener> pValueListener;
+    std::unique_ptr<ScPatternAttr>  pCurrentFlat;
+    std::unique_ptr<ScPatternAttr>  pCurrentDeep;
+    std::unique_ptr<SfxItemSet>     pCurrentDataSet;
+    std::unique_ptr<SfxItemSet>     pNoDfltCurrentDataSet;
+    std::unique_ptr<ScMarkData>     pMarkData;
+    ScRangeList             aRanges;
+    sal_Int64               nObjectId;
+    bool                    bChartColAsHdr;
+    bool                    bChartRowAsHdr;
+    bool                    bCursorOnly;
+    bool                    bGotDataChangedHint;
+    XModifyListenerArr_Impl aValueListeners;
+
+    DECL_LINK( ValueListenerHdl, const SfxHint&, void );
+
+private:
+    void            PaintGridRanges_Impl();
+    ScRangeListRef  GetLimitedChartRanges_Impl( long nDataColumns, long nDataRows ) const;
+    void            ForceChartListener_Impl();
+    std::unique_ptr<ScMemChart> CreateMemChart_Impl() const;
+
+    const ScPatternAttr*    GetCurrentAttrsFlat();
+    const ScPatternAttr*    GetCurrentAttrsDeep();
+    SfxItemSet*             GetCurrentDataSet(bool bNoDflt = false);
+    void                    ForgetMarkData();
+    void                    ForgetCurrentAttrs();
+
+    css::uno::Reference<css::sheet::XSheetCellRanges>
+                            QueryDifferences_Impl(const css::table::CellAddress& aCompare,
+                                                    bool bColumnDiff);
+    css::uno::Reference<css::uno::XInterface>
+                            Find_Impl(const css::uno::Reference<css::util::XSearchDescriptor>& xDesc,
+                                    const ScAddress* pLastPos);
+
+protected:
+    const ScMarkData*       GetMarkData();
+
+    // GetItemPropertyMap for derived classes must contain all entries, including base class
+    virtual const SfxItemPropertyMap& GetItemPropertyMap();
+    css::beans::PropertyState GetOnePropertyState(
+                                sal_uInt16 nItemWhich, const SfxItemPropertySimpleEntry* pEntry );
+    /// @throws css::uno::RuntimeException
+    virtual void            GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& );
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue );
+
+public:
+                            ScCellRangesBase(ScDocShell* pDocSh, const ScRange& rR);
+                            ScCellRangesBase(ScDocShell* pDocSh, const ScRangeList& rR);
+    virtual                 ~ScCellRangesBase() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+    virtual void            RefChanged();
+
+                            // from derived classes and by getImplementation
+    ScDocShell*             GetDocShell() const     { return pDocShell; }
+    ScDocument*             GetDocument() const;
+    const ScRangeList&      GetRangeList() const    { return aRanges; }
+    void                    AddRange(const ScRange& rRange, const bool bMergeRanges);
+
+                            // arouse object created via service:
+    void                    InitInsertRange(ScDocShell* pDocSh, const ScRange& rR);
+
+    void                    SetNewRange(const ScRange& rNew);   // for cursor
+    void                    SetNewRanges(const ScRangeList& rNew);
+
+    void                    SetCursorOnly(bool bSet);
+    bool                    IsCursorOnly() const            { return bCursorOnly; }
+
+                            // XSheetOperation
+    virtual double SAL_CALL computeFunction( css::sheet::GeneralFunction nFunction ) override;
+    virtual void SAL_CALL   clearContents( sal_Int32 nContentFlags ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XMultiPropertySet
+    virtual void SAL_CALL   setPropertyValues( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Sequence< css::uno::Any >& aValues ) override;
+    virtual css::uno::Sequence< css::uno::Any > SAL_CALL
+                            getPropertyValues( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+    virtual void SAL_CALL addPropertiesChangeListener( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+    virtual void SAL_CALL removePropertiesChangeListener( const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+    virtual void SAL_CALL firePropertiesChangeEvent( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+
+                            // XTolerantMultiPropertySet
+    virtual css::uno::Sequence< css::beans::SetPropertyTolerantFailed > SAL_CALL
+        setPropertyValuesTolerant( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Sequence< css::uno::Any >& aValues ) override;
+    virtual css::uno::Sequence< css::beans::GetPropertyTolerantResult > SAL_CALL
+        getPropertyValuesTolerant( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+    virtual css::uno::Sequence< css::beans::GetDirectPropertyTolerantResult > SAL_CALL
+        getDirectPropertyValuesTolerant( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+
+                            // XPropertyState
+    virtual css::beans::PropertyState SAL_CALL getPropertyState(
+                                    const OUString& PropertyName ) override;
+    virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL
+                            getPropertyStates( const css::uno::Sequence<
+                                        OUString >& aPropertyName ) override;
+    virtual void SAL_CALL   setPropertyToDefault( const OUString& PropertyName ) override;
+    virtual css::uno::Any SAL_CALL getPropertyDefault(
+                                    const OUString& aPropertyName ) override;
+
+                            // XIndent
+    virtual void SAL_CALL   decrementIndent() override;
+    virtual void SAL_CALL   incrementIndent() override;
+
+                            // XChartData
+    virtual void SAL_CALL   addChartDataChangeEventListener(
+                                const css::uno::Reference< css::chart::XChartDataChangeEventListener >& aListener ) override;
+    virtual void SAL_CALL   removeChartDataChangeEventListener( const css::uno::Reference<
+                                    css::chart::XChartDataChangeEventListener >& aListener ) override;
+    virtual double SAL_CALL getNotANumber() override;
+    virtual sal_Bool SAL_CALL isNotANumber( double nNumber ) override;
+
+                            // XChartDataArray
+    virtual css::uno::Sequence< css::uno::Sequence< double > > SAL_CALL
+                            getData() override;
+    virtual void SAL_CALL   setData( const css::uno::Sequence< css::uno::Sequence< double > >& aData ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getRowDescriptions() override;
+    virtual void SAL_CALL setRowDescriptions( const css::uno::Sequence< OUString >& aRowDescriptions ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getColumnDescriptions() override;
+    virtual void SAL_CALL   setColumnDescriptions( const css::uno::Sequence< OUString >& aColumnDescriptions ) override;
+
+                            // XCellRangesQuery
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryVisibleCells() override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryEmptyCells() override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryContentCells( sal_Int16 nContentFlags ) override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryFormulaCells( sal_Int32 nResultFlags ) override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryColumnDifferences(
+                                const css::table::CellAddress& aCompare ) override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryRowDifferences(
+                                const css::table::CellAddress& aCompare ) override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryIntersection(
+                                const css::table::CellRangeAddress& aRange ) override;
+
+                            // XFormulaQuery
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryDependents( sal_Bool bRecursive ) override;
+    virtual css::uno::Reference< css::sheet::XSheetCellRanges > SAL_CALL
+                            queryPrecedents( sal_Bool bRecursive ) override;
+
+                            // XSearchable
+    virtual css::uno::Reference< css::util::XSearchDescriptor > SAL_CALL
+                            createSearchDescriptor() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            findAll( const css::uno::Reference< css::util::XSearchDescriptor >& xDesc ) override;
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
+                            findFirst( const css::uno::Reference< css::util::XSearchDescriptor >& xDesc ) override;
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
+                            findNext( const css::uno::Reference< css::uno::XInterface >& xStartAt,
+                                      const css::uno::Reference< css::util::XSearchDescriptor >& xDesc ) override;
+
+                            // XReplaceable
+    virtual css::uno::Reference< css::util::XReplaceDescriptor > SAL_CALL
+                            createReplaceDescriptor() override;
+    virtual sal_Int32 SAL_CALL replaceAll( const css::uno::Reference< css::util::XSearchDescriptor >& xDesc ) override;
+
+                            // XModifyBroadcaster
+    virtual void SAL_CALL   addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+    virtual void SAL_CALL   removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScCellRangesBase)
+};
+
+class SC_DLLPUBLIC ScCellRangesObj final : public ScCellRangesBase,
+                        public css::sheet::XSheetCellRangeContainer,
+                        public css::container::XNameContainer,
+                        public css::container::XEnumerationAccess
+{
+private:
+    struct Impl;
+    std::unique_ptr<Impl> m_pImpl;
+
+    ScCellRangeObj*         GetObjectByIndex_Impl(sal_Int32 nIndex) const;
+
+public:
+                            ScCellRangesObj(ScDocShell* pDocSh, const ScRangeList& rR);
+    virtual                 ~ScCellRangesObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    virtual void            RefChanged() override;
+
+                            // XSheetCellRanges
+    virtual css::uno::Reference< css::container::XEnumerationAccess > SAL_CALL
+                            getCells() override;
+    virtual OUString SAL_CALL getRangeAddressesAsString() override;
+    virtual css::uno::Sequence< css::table::CellRangeAddress > SAL_CALL
+                            getRangeAddresses() override;
+
+                            // XSheetCellRangeContainer
+    virtual void SAL_CALL   addRangeAddress( const css::table::CellRangeAddress& rRange,
+                                        sal_Bool bMergeRanges ) override;
+    virtual void SAL_CALL   removeRangeAddress( const css::table::CellRangeAddress& rRange ) override;
+    virtual void SAL_CALL   addRangeAddresses( const css::uno::Sequence<
+                                        css::table::CellRangeAddress >& rRanges,
+                                        sal_Bool bMergeRanges ) override;
+    virtual void SAL_CALL   removeRangeAddresses( const css::uno::Sequence<
+                                        css::table::CellRangeAddress >& rRanges ) override;
+
+                            // XNameContainer
+    virtual void SAL_CALL   insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL   removeByName( const OUString& Name ) override;
+
+                            // XNameReplace
+    virtual void SAL_CALL   replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+class SC_DLLPUBLIC ScCellRangeObj : public ScCellRangesBase,
+                       public css::sheet::XCellRangeAddressable,
+                       public css::sheet::XSheetCellRange,
+                       public css::sheet::XArrayFormulaRange,
+                       public css::sheet::XArrayFormulaTokens,
+                       public css::sheet::XCellRangeData,
+                       public css::sheet::XCellRangeFormula,
+                       public css::sheet::XMultipleOperation,
+                       public css::util::XMergeable,
+                       public css::sheet::XCellSeries,
+                       public css::table::XAutoFormattable,
+                       public css::util::XSortable,
+                       public css::sheet::XSheetFilterableEx,
+                       public css::sheet::XSubTotalCalculatable,
+                       public css::util::XImportable,
+                       public css::sheet::XCellFormatRangesSupplier,
+                       public css::sheet::XUniqueCellFormatRangesSupplier,
+                       public css::table::XColumnRowRange
+{
+private:
+    const SfxItemPropertySet*       pRangePropSet;
+    ScRange                 aRange;
+
+protected:
+    const ScRange&          GetRange() const    { return aRange; }
+    virtual const SfxItemPropertyMap& GetItemPropertyMap() override;
+    virtual void GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& ) override;
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue ) override;
+
+    /// @throws css::lang::IndexOutOfBoundsException
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::table::XCell >
+                            GetCellByPosition_Impl( sal_Int32 nColumn, sal_Int32 nRow );
+
+            /// @throws css::uno::RuntimeException
+            void            SetArrayFormula_Impl( const OUString& rFormula,
+                                const formula::FormulaGrammar::Grammar eGrammar );
+
+public:
+                            ScCellRangeObj(ScDocShell* pDocSh, const ScRange& rR);
+    virtual                 ~ScCellRangeObj() override;
+
+                            // uses ObjectShell from document, if set (returns NULL otherwise)
+    static css::uno::Reference<css::table::XCellRange>
+                            CreateRangeFromDoc( const ScDocument* pDoc, const ScRange& rR );
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+                                const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    virtual void            RefChanged() override;
+
+                            // XCellRangeAddressable
+    virtual css::table::CellRangeAddress SAL_CALL getRangeAddress() override;
+
+                            // XSheetCellRange
+    virtual css::uno::Reference< css::sheet::XSpreadsheet > SAL_CALL
+                            getSpreadsheet() override;
+
+                            // XArrayFormulaRange
+    virtual OUString SAL_CALL getArrayFormula() override;
+    virtual void SAL_CALL   setArrayFormula( const OUString& aFormula ) override;
+
+                            // XArrayFormulaTokens
+    virtual css::uno::Sequence< css::sheet::FormulaToken > SAL_CALL getArrayTokens() override;
+    virtual void SAL_CALL   setArrayTokens( const css::uno::Sequence<
+                                    css::sheet::FormulaToken >& aTokens ) override;
+
+                            // XCellRangeData
+    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > > SAL_CALL getDataArray() override;
+    virtual void SAL_CALL   setDataArray( const css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& aArray ) override;
+
+                            // XCellRangeFormula
+    virtual css::uno::Sequence< css::uno::Sequence<
+                            OUString > > SAL_CALL getFormulaArray() override;
+    virtual void SAL_CALL   setFormulaArray( const css::uno::Sequence< css::uno::Sequence< OUString > >& aArray ) override;
+
+                            // XMultipleOperation
+    virtual void SAL_CALL   setTableOperation(
+                                const css::table::CellRangeAddress& aFormulaRange,
+                                css::sheet::TableOperationMode nMode,
+                                const css::table::CellAddress& aColumnCell,
+                                const css::table::CellAddress& aRowCell ) override;
+
+                            // XMergeable
+    virtual void SAL_CALL   merge( sal_Bool bMerge ) override;
+    virtual sal_Bool SAL_CALL getIsMerged() override;
+
+                            // XCellSeries
+    virtual void SAL_CALL   fillSeries( css::sheet::FillDirection nFillDirection,
+                                css::sheet::FillMode nFillMode,
+                                css::sheet::FillDateMode nFillDateMode,
+                                double fStep, double fEndValue ) override;
+    virtual void SAL_CALL   fillAuto( css::sheet::FillDirection nFillDirection,
+                                sal_Int32 nSourceCount ) override;
+
+                            // XAutoFormattable
+    virtual void SAL_CALL   autoFormat( const OUString& aName ) override;
+
+                            // XSortable
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            createSortDescriptor() override;
+    virtual void SAL_CALL   sort( const css::uno::Sequence<
+                                css::beans::PropertyValue >& xDescriptor ) override;
+
+                            // XSheetFilterableEx
+    virtual css::uno::Reference< css::sheet::XSheetFilterDescriptor > SAL_CALL
+                            createFilterDescriptorByObject( const css::uno::Reference<
+                                css::sheet::XSheetFilterable >& xObject ) override;
+
+                            // XSheetFilterable
+    virtual css::uno::Reference< css::sheet::XSheetFilterDescriptor > SAL_CALL
+                            createFilterDescriptor( sal_Bool bEmpty ) override;
+    virtual void SAL_CALL   filter( const css::uno::Reference<
+                                css::sheet::XSheetFilterDescriptor >& xDescriptor ) override;
+
+                            // XSubTotalCalculatable
+    virtual css::uno::Reference< css::sheet::XSubTotalDescriptor > SAL_CALL
+                            createSubTotalDescriptor( sal_Bool bEmpty ) override;
+    virtual void SAL_CALL   applySubTotals(const css::uno::Reference< css::sheet::XSubTotalDescriptor >& xDescriptor,
+                                sal_Bool bReplace) override;
+    virtual void SAL_CALL   removeSubTotals() override;
+
+                            // XImportable
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            createImportDescriptor( sal_Bool bEmpty ) override;
+    virtual void SAL_CALL   doImport( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor ) override;
+
+                            // XCellFormatRangesSupplier
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getCellFormatRanges() override;
+
+                            // XUniqueCellFormatRangesSupplier
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getUniqueCellFormatRanges() override;
+
+                            // XColumnRowRange
+    virtual css::uno::Reference< css::table::XTableColumns > SAL_CALL
+                            getColumns() override;
+    virtual css::uno::Reference< css::table::XTableRows > SAL_CALL
+                            getRows() override;
+
+                            // XCellRange
+    virtual css::uno::Reference< css::table::XCell > SAL_CALL
+                            getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow ) override;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop,
+                                sal_Int32 nRight, sal_Int32 nBottom ) override;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByName( const OUString& aRange ) override;
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::table::XCellRange >
+                            getCellRangeByName( const OUString& aRange,  const ScAddress::Details& rDetails );
+
+                            // XPropertySet override due to Range-Properties
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+//! really derive cell from range?
+
+class SC_DLLPUBLIC ScCellObj final : public ScCellRangeObj,
+                    public css::text::XText,
+                    public css::container::XEnumerationAccess,
+                    public css::table::XCell2,
+                    public css::sheet::XFormulaTokens,
+                    public css::sheet::XCellAddressable,
+                    public css::sheet::XSheetAnnotationAnchor,
+                    public css::text::XTextFieldsSupplier,
+                    public css::document::XActionLockable
+{
+private:
+    rtl::Reference<SvxUnoText> mxUnoText;
+    const SfxItemPropertySet*   pCellPropSet;
+    ScAddress               aCellPos;
+    sal_Int16               nActionLockCount;
+
+private:
+    OUString    GetInputString_Impl(bool bEnglish) const;
+    OUString    GetOutputString_Impl() const;
+    void        SetString_Impl(const OUString& rString, bool bInterpret, bool bEnglish);
+    double      GetValue_Impl() const;
+    void        SetValue_Impl(double fValue);
+    css::table::CellContentType GetContentType_Impl();
+    sal_Int32 GetResultType_Impl() const;
+
+    virtual const SfxItemPropertyMap& GetItemPropertyMap() override;
+    virtual void GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& ) override;
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue ) override;
+
+public:
+    static const SvxItemPropertySet* GetEditPropertySet();
+    static const SfxItemPropertyMap& GetCellPropertyMap();
+
+                            ScCellObj(ScDocShell* pDocSh, const ScAddress& rP);
+    virtual                 ~ScCellObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    virtual void            RefChanged() override;
+
+    SvxUnoText&             GetUnoText();
+
+                            // XML import needs to set results at formula cells,
+                            // not meant for any other purpose.
+    const ScAddress&        GetPosition() const { return aCellPos; }
+
+    void                    InputEnglishString( const OUString& rText );
+
+                            // XText
+    virtual void SAL_CALL   insertTextContent( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                const css::uno::Reference< css::text::XTextContent >& xContent,
+                                sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   removeTextContent( const css::uno::Reference< css::text::XTextContent >& xContent ) override;
+
+                            // XSimpleText
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursor() override;
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursorByRange( const css::uno::Reference< css::text::XTextRange >& aTextPosition ) override;
+    virtual void SAL_CALL   insertString( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   insertControlCharacter( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        sal_Int16 nControlCharacter, sal_Bool bAbsorb ) override;
+
+                            // XTextRange
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+    virtual OUString SAL_CALL getString() override;
+    virtual void SAL_CALL   setString( const OUString& aString ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XCell
+    virtual OUString SAL_CALL getFormula() override;
+    virtual void SAL_CALL   setFormula( const OUString& aFormula ) override;
+    virtual void SAL_CALL   setFormulaResult( double nValue ) override;
+    virtual void SAL_CALL   setFormulaString( const OUString& aFormula ) override;
+    virtual double SAL_CALL getValue() override;
+    virtual void SAL_CALL   setValue( double nValue ) override;
+    virtual css::table::CellContentType SAL_CALL getType() override;
+    virtual sal_Int32 SAL_CALL getError() override;
+
+                            // XFormulaTokens
+    virtual css::uno::Sequence< css::sheet::FormulaToken > SAL_CALL getTokens() override;
+    virtual void SAL_CALL   setTokens( const css::uno::Sequence< css::sheet::FormulaToken >& aTokens ) override;
+
+                            // XCellAddressable
+    virtual css::table::CellAddress SAL_CALL getCellAddress() override;
+
+                            // XSheetAnnotationAnchor
+    virtual css::uno::Reference< css::sheet::XSheetAnnotation > SAL_CALL
+                            getAnnotation() override;
+
+                            // XTextFieldsSupplier
+    virtual css::uno::Reference< css::container::XEnumerationAccess > SAL_CALL
+                            getTextFields() override;
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getTextFieldMasters() override;
+
+                            // XPropertySet override due to cell properties
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+                            // XActionLockable
+    virtual sal_Bool SAL_CALL isActionLocked() override;
+    virtual void SAL_CALL   addActionLock() override;
+    virtual void SAL_CALL   removeActionLock() override;
+    virtual void SAL_CALL   setActionLocks( sal_Int16 nLock ) override;
+    virtual sal_Int16 SAL_CALL resetActionLocks() override;
+};
+
+class SAL_DLLPUBLIC_RTTI ScTableSheetObj : public ScCellRangeObj,
+                        public css::sheet::XSpreadsheet,
+                        public css::container::XNamed,
+                        public css::sheet::XSheetPageBreak,
+                        public css::sheet::XCellRangeMovement,
+                        public css::table::XTableChartsSupplier,
+                        public css::table::XTablePivotChartsSupplier,
+                        public css::sheet::XDataPilotTablesSupplier,
+                        public css::sheet::XScenariosSupplier,
+                        public css::sheet::XSheetAnnotationsSupplier,
+                        public css::drawing::XDrawPageSupplier,
+                        public css::sheet::XPrintAreas,
+                        public css::sheet::XSheetLinkable,
+                        public css::sheet::XSheetAuditing,
+                        public css::sheet::XSheetOutline,
+                        public css::util::XProtectable,
+                        public css::sheet::XScenario,
+                        public css::sheet::XScenarioEnhanced,
+                        public css::sheet::XExternalSheetName,
+                        public css::document::XEventsSupplier
+{
+    friend class ScTableSheetsObj;      // for insertByName()
+
+private:
+    const SfxItemPropertySet*       pSheetPropSet;
+
+    SCTAB                   GetTab_Impl() const;
+    void                    PrintAreaUndo_Impl( std::unique_ptr<ScPrintRangeSaver> pOldRanges );
+
+protected:
+    virtual const SfxItemPropertyMap& GetItemPropertyMap() override;
+    virtual void GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& ) override;
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue ) override;
+
+public:
+                            ScTableSheetObj(ScDocShell* pDocSh, SCTAB nTab);
+    virtual                 ~ScTableSheetObj() override;
+
+    void                    InitInsertSheet(ScDocShell* pDocSh, SCTAB nTab);
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+                            // XSpreadsheet
+    virtual css::uno::Reference< css::sheet::XSheetCellCursor >
+                            SAL_CALL createCursor() override;
+    virtual css::uno::Reference< css::sheet::XSheetCellCursor > SAL_CALL
+                            createCursorByRange( const css::uno::Reference<
+                                css::sheet::XSheetCellRange >& aRange ) override;
+
+                            // XSheetCellRange
+    virtual css::uno::Reference< css::sheet::XSpreadsheet > SAL_CALL
+                            getSpreadsheet() override;
+
+                            // XCellRange
+    virtual css::uno::Reference< css::table::XCell > SAL_CALL
+                            getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow ) override;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop,
+                                sal_Int32 nRight, sal_Int32 nBottom ) override;
+    using ScCellRangeObj::getCellRangeByName;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByName( const OUString& aRange ) override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XSheetPageBreak
+    virtual css::uno::Sequence< css::sheet::TablePageBreakData > SAL_CALL
+                            getColumnPageBreaks() override;
+    virtual css::uno::Sequence< css::sheet::TablePageBreakData > SAL_CALL
+                            getRowPageBreaks() override;
+    virtual void SAL_CALL   removeAllManualPageBreaks() override;
+
+                            // XCellRangeMovement
+    virtual void SAL_CALL   insertCells( const css::table::CellRangeAddress& aRange,
+                                css::sheet::CellInsertMode nMode ) override;
+    virtual void SAL_CALL   removeRange( const css::table::CellRangeAddress& aRange,
+                                css::sheet::CellDeleteMode nMode ) override;
+    virtual void SAL_CALL   moveRange( const css::table::CellAddress& aDestination,
+                                const css::table::CellRangeAddress& aSource ) override;
+    virtual void SAL_CALL   copyRange( const css::table::CellAddress& aDestination,
+                                const css::table::CellRangeAddress& aSource ) override;
+
+                            // XTableChartsSupplier
+    virtual css::uno::Reference< css::table::XTableCharts > SAL_CALL
+                            getCharts() override;
+
+                            // XTablePivotChartsSupplier
+    virtual css::uno::Reference<css::table::XTablePivotCharts> SAL_CALL
+                            getPivotCharts() override;
+
+                            // XDataPilotTablesSupplier
+    virtual css::uno::Reference< css::sheet::XDataPilotTables > SAL_CALL
+                            getDataPilotTables() override;
+
+                            // XScenariosSupplier
+    virtual css::uno::Reference< css::sheet::XScenarios > SAL_CALL
+                            getScenarios() override;
+
+                            // XSheetAnnotationsSupplier
+    virtual css::uno::Reference< css::sheet::XSheetAnnotations > SAL_CALL
+                            getAnnotations() override;
+
+                            // XDrawPageSupplier
+    virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL
+                            getDrawPage() override;
+
+                            // XPrintAreas
+    virtual css::uno::Sequence< css::table::CellRangeAddress > SAL_CALL
+                            getPrintAreas() override;
+    virtual void SAL_CALL setPrintAreas( const css::uno::Sequence<
+                                css::table::CellRangeAddress >& aPrintAreas ) override;
+    virtual sal_Bool SAL_CALL getPrintTitleColumns() override;
+    virtual void SAL_CALL   setPrintTitleColumns( sal_Bool bPrintTitleColumns ) override;
+    virtual css::table::CellRangeAddress SAL_CALL getTitleColumns() override;
+    virtual void SAL_CALL   setTitleColumns(
+                                const css::table::CellRangeAddress& aTitleColumns ) override;
+    virtual sal_Bool SAL_CALL getPrintTitleRows() override;
+    virtual void SAL_CALL   setPrintTitleRows( sal_Bool bPrintTitleRows ) override;
+    virtual css::table::CellRangeAddress SAL_CALL getTitleRows() override;
+    virtual void SAL_CALL   setTitleRows(
+                                const css::table::CellRangeAddress& aTitleRows ) override;
+
+                            // XSheetLinkable
+    virtual css::sheet::SheetLinkMode SAL_CALL getLinkMode() override;
+    virtual void SAL_CALL   setLinkMode( css::sheet::SheetLinkMode nLinkMode ) override;
+    virtual OUString SAL_CALL getLinkUrl() override;
+    virtual void SAL_CALL   setLinkUrl( const OUString& aLinkUrl ) override;
+    virtual OUString SAL_CALL getLinkSheetName() override;
+    virtual void SAL_CALL   setLinkSheetName( const OUString& aLinkSheetName ) override;
+    virtual void SAL_CALL   link( const OUString& aUrl,
+                                const OUString& aSheetName,
+                                const OUString& aFilterName,
+                                const OUString& aFilterOptions,
+                                css::sheet::SheetLinkMode nMode ) override;
+
+                            // XSheetAuditing
+    virtual sal_Bool SAL_CALL hideDependents( const css::table::CellAddress& aPosition ) override;
+    virtual sal_Bool SAL_CALL hidePrecedents( const css::table::CellAddress& aPosition ) override;
+    virtual sal_Bool SAL_CALL showDependents( const css::table::CellAddress& aPosition ) override;
+    virtual sal_Bool SAL_CALL showPrecedents( const css::table::CellAddress& aPosition ) override;
+    virtual sal_Bool SAL_CALL showErrors( const css::table::CellAddress& aPosition ) override;
+    virtual sal_Bool SAL_CALL showInvalid() override;
+    virtual void SAL_CALL   clearArrows() override;
+
+                            // XSheetOutline
+    virtual void SAL_CALL   group( const css::table::CellRangeAddress& aRange,
+                                css::table::TableOrientation nOrientation ) override;
+    virtual void SAL_CALL   ungroup( const css::table::CellRangeAddress& aRange,
+                                css::table::TableOrientation nOrientation ) override;
+    virtual void SAL_CALL   autoOutline( const css::table::CellRangeAddress& aRange ) override;
+    virtual void SAL_CALL   clearOutline() override;
+    virtual void SAL_CALL   hideDetail( const css::table::CellRangeAddress& aRange ) override;
+    virtual void SAL_CALL   showDetail( const css::table::CellRangeAddress& aRange ) override;
+    virtual void SAL_CALL   showLevel( sal_Int16 nLevel,
+                                css::table::TableOrientation nOrientation ) override;
+
+                            // XProtectable
+    virtual void SAL_CALL   protect( const OUString& aPassword ) override;
+    virtual void SAL_CALL   unprotect( const OUString& aPassword ) override;
+    virtual sal_Bool SAL_CALL isProtected() override;
+
+                            // XScenario
+    virtual sal_Bool SAL_CALL getIsScenario() override;
+    virtual OUString SAL_CALL getScenarioComment() override;
+    virtual void SAL_CALL   setScenarioComment( const OUString& aScenarioComment ) override;
+    virtual void SAL_CALL   addRanges( const css::uno::Sequence<
+                                css::table::CellRangeAddress >& aRanges ) override;
+    virtual void SAL_CALL   apply() override;
+                            // XScenarioEnhanced
+    virtual css::uno::Sequence< css::table::CellRangeAddress > SAL_CALL
+                            getRanges(  ) override;
+
+                            // XExternalSheetName
+    virtual void SAL_CALL   setExternalName( const OUString& aUrl, const OUString& aSheetName ) override;
+
+                            // XEventsSupplier
+    virtual css::uno::Reference< css::container::XNameReplace > SAL_CALL getEvents() override;
+
+                            // XPropertySet override due to sheet properties
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScTableSheetObj);
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+class ScTableColumnObj final : public ScCellRangeObj,
+                         public css::container::XNamed
+{
+private:
+    const SfxItemPropertySet*       pColPropSet;
+
+    virtual const SfxItemPropertyMap& GetItemPropertyMap() override;
+    virtual void GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& ) override;
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue ) override;
+
+public:
+                            ScTableColumnObj(ScDocShell* pDocSh, SCCOL nCol, SCTAB nTab);
+    virtual                 ~ScTableColumnObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+                                const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XPropertySet override due to column properties
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+class ScTableRowObj final : public ScCellRangeObj
+{
+private:
+    const SfxItemPropertySet*       pRowPropSet;
+
+    virtual const SfxItemPropertyMap& GetItemPropertyMap() override;
+    virtual void GetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                css::uno::Any& ) override;
+    virtual void            SetOnePropertyValue( const SfxItemPropertySimpleEntry* pEntry,
+                                                const css::uno::Any& aValue ) override;
+
+public:
+                            ScTableRowObj(ScDocShell* pDocSh, SCROW nRow, SCTAB nTab);
+    virtual                 ~ScTableRowObj() override;
+
+                            // XPropertySet override due to row properties
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScCellsObj final : public cppu::WeakImplHelper<
+                            css::container::XEnumerationAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    ScRangeList             aRanges;
+
+public:
+                            ScCellsObj(ScDocShell* pDocSh, const ScRangeList& rR);
+    virtual                 ~ScCellsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScCellsEnumeration final : public cppu::WeakImplHelper<
+                                css::container::XEnumeration,
+                                css::lang::XServiceInfo >,
+                            public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    ScRangeList             aRanges;
+    ScAddress               aPos;
+    std::unique_ptr<ScMarkData> pMark;
+    bool                    bAtEnd;
+
+private:
+    void                    Advance_Impl();
+    void                    CheckPos_Impl();
+
+public:
+                            ScCellsEnumeration(ScDocShell* pDocSh, const ScRangeList& rR);
+    virtual                 ~ScCellsEnumeration() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements() override;
+    virtual css::uno::Any SAL_CALL nextElement() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScCellFormatsObj final : public cppu::WeakImplHelper<
+                            css::container::XIndexAccess,
+                            css::container::XEnumerationAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    ScRange                 aTotalRange;
+
+private:
+    ScCellRangeObj*         GetObjectByIndex_Impl(long nIndex) const;
+
+public:
+                            ScCellFormatsObj(ScDocShell* pDocSh, const ScRange& rR);
+    virtual                 ~ScCellFormatsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScCellFormatsEnumeration final : public cppu::WeakImplHelper<
+                                    css::container::XEnumeration,
+                                    css::lang::XServiceInfo >,
+                                 public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;
+    std::unique_ptr<ScAttrRectIterator> pIter;
+    ScRange                 aNext;
+    bool                    bAtEnd;
+    bool                    bDirty;
+
+private:
+    void                    Advance_Impl();
+    ScCellRangeObj*         NextObject_Impl();
+
+public:
+                            ScCellFormatsEnumeration(ScDocShell* pDocSh, const ScRange& rR);
+    virtual                 ~ScCellFormatsEnumeration() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements() override;
+    virtual css::uno::Any SAL_CALL nextElement() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+typedef std::vector< ScRangeList > ScMyRangeLists;
+
+class ScUniqueCellFormatsObj final : public cppu::WeakImplHelper<
+                            css::container::XIndexAccess,
+                            css::container::XEnumerationAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*                     pDocShell;
+    ScMyRangeLists                  aRangeLists;
+
+public:
+                            ScUniqueCellFormatsObj(ScDocShell* pDocSh, const ScRange& rR);
+    virtual                 ~ScUniqueCellFormatsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScUniqueCellFormatsEnumeration final : public cppu::WeakImplHelper<
+                                    css::container::XEnumeration,
+                                    css::lang::XServiceInfo >,
+                                 public SfxListener
+{
+private:
+    ScMyRangeLists                  aRangeLists;
+    ScDocShell*                     pDocShell;
+    sal_Int32                       nCurrentPosition;
+
+public:
+                            ScUniqueCellFormatsEnumeration(ScDocShell* pDocShell, const ScMyRangeLists& rRangeLists);
+    virtual                 ~ScUniqueCellFormatsEnumeration() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements() override;
+    virtual css::uno::Any SAL_CALL nextElement() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/celltextattr.hxx b/sc/inc/celltextattr.hxx
new file mode 100644
index 000000000..0e9c34c4c
--- /dev/null
+++ b/sc/inc/celltextattr.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_CELLTEXTATTR_HXX
+#define INCLUDED_SC_CELLTEXTATTR_HXX
+
+#include <sal/types.h>
+#include <svl/languageoptions.hxx>
+
+namespace sc {
+
+struct CellTextAttr
+{
+    sal_uInt16    mnTextWidth;
+    SvtScriptType mnScriptType;
+
+    CellTextAttr();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/cellvalue.hxx b/sc/inc/cellvalue.hxx
new file mode 100644
index 000000000..2331fd39a
--- /dev/null
+++ b/sc/inc/cellvalue.hxx
@@ -0,0 +1,184 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_CELLVALUE_HXX
+#define INCLUDED_SC_INC_CELLVALUE_HXX
+
+#include "global.hxx"
+
+class ScDocument;
+class ScFormulaCell;
+class EditTextObject;
+class ScColumn;
+struct ScRefCellValue;
+
+namespace sc {
+struct ColumnBlockPosition;
+}
+
+namespace svl {
+
+class SharedString;
+
+}
+
+/**
+ * Store arbitrary cell value of any kind.  It only stores cell value and
+ * nothing else.  It creates a copy of the original cell value, and manages
+ * the life cycle of the copied value.
+ */
+struct SC_DLLPUBLIC ScCellValue
+{
+    CellType meType;
+    union {
+        double mfValue;
+        svl::SharedString* mpString;
+        EditTextObject* mpEditText;
+        ScFormulaCell* mpFormula;
+    };
+
+    ScCellValue();
+    ScCellValue( const ScRefCellValue& rCell );
+    ScCellValue( double fValue );
+    ScCellValue( const svl::SharedString& rString );
+    ScCellValue( const ScCellValue& r );
+    ScCellValue(ScCellValue&& r) noexcept;
+    ~ScCellValue();
+
+    void clear() noexcept;
+
+    void set( double fValue );
+    void set( const svl::SharedString& rStr );
+    void set( const EditTextObject& rEditText );
+    void set( EditTextObject* pEditText );
+    void set( ScFormulaCell* pFormula );
+
+    /**
+     * Take cell value from specified position in specified document.
+     */
+    void assign( const ScDocument& rDoc, const ScAddress& rPos );
+
+    void assign(const ScCellValue& rOther, ScDocument& rDestDoc, ScCloneFlags nCloneFlags = ScCloneFlags::Default);
+
+    /**
+     * Set cell value at specified position in specified document.
+     */
+    void commit( ScDocument& rDoc, const ScAddress& rPos ) const;
+
+    void commit( ScColumn& rColumn, SCROW nRow ) const;
+
+    /**
+     * Set cell value at specified position in specified document. But unlike
+     * commit(), this method sets the original value to the document without
+     * copying.  After this call, the value gets cleared.
+     */
+    void release( ScDocument& rDoc, const ScAddress& rPos );
+
+    void release( ScColumn& rColumn, SCROW nRow, sc::StartListeningType eListenType = sc::SingleCellListening );
+
+    OUString getString( const ScDocument* pDoc ) const;
+
+    bool isEmpty() const;
+
+    bool equalsWithoutFormat( const ScCellValue& r ) const;
+
+    ScCellValue& operator= ( const ScCellValue& r );
+    ScCellValue& operator=(ScCellValue&& r) noexcept;
+    ScCellValue& operator= ( const ScRefCellValue& r );
+
+    void swap( ScCellValue& r );
+};
+
+/**
+ * This is very similar to ScCellValue, except that it references the
+ * original value instead of copying it.  As such, don't hold an instance of
+ * this class any longer than necessary, and absolutely not after the
+ * original cell has been destroyed.
+ */
+struct SC_DLLPUBLIC ScRefCellValue
+{
+    CellType meType;
+    union {
+        double mfValue;
+        const svl::SharedString* mpString;
+        const EditTextObject* mpEditText;
+        ScFormulaCell* mpFormula;
+    };
+
+    ScRefCellValue();
+    ScRefCellValue( double fValue );
+    ScRefCellValue( const svl::SharedString* pString );
+    ScRefCellValue( const EditTextObject* pEditText );
+    ScRefCellValue( ScFormulaCell* pFormula );
+
+    /**
+     * Take cell value from specified position in specified document.
+     */
+    ScRefCellValue( ScDocument& rDoc, const ScAddress& rPos );
+    ScRefCellValue( ScDocument& rDoc, const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos );
+
+    void clear();
+
+    /**
+     * Take cell value from specified position in specified document.
+     */
+    void assign( ScDocument& rDoc, const ScAddress& rPos );
+    void assign( ScDocument& rDoc, const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos );
+
+    /**
+     * Set cell value at specified position in specified document.
+     */
+    void commit( ScDocument& rDoc, const ScAddress& rPos ) const;
+
+    bool hasString() const;
+
+    bool hasNumeric() const;
+
+    bool hasError() const;
+
+    double getValue();
+
+    /**
+     * Retrieve a numeric value without modifying the states of any objects in
+     * the referenced document store.
+     */
+    double getRawValue() const;
+
+    /**
+     *  Retrieve string value.
+     *
+     *  Note that this method is NOT thread-safe.
+     *
+     *  @param  pDoc
+     *          Needed to resolve EditCells' field contents, obtain a
+     *          ScFieldEditEngine from that document. May be NULL if there is
+     *          no ScDocument in the calling context but then the document
+     *          specific fields can not be resolved. See
+     *          ScEditUtil::GetString().
+     */
+    OUString getString( const ScDocument* pDoc ) const;
+
+    /**
+     * Retrieve a string value without modifying the states of any objects in
+     * the referenced document store.
+     *
+     * This method is thread-safe.
+     */
+    OUString getRawString( const ScDocument* pDoc ) const;
+
+    bool isEmpty() const;
+
+    bool hasEmptyValue();
+
+    bool equalsWithoutFormat( const ScRefCellValue& r ) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/cellvalues.hxx b/sc/inc/cellvalues.hxx
new file mode 100644
index 000000000..5a4057793
--- /dev/null
+++ b/sc/inc/cellvalues.hxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_CELLVALUES_HXX
+#define INCLUDED_SC_INC_CELLVALUES_HXX
+
+#include "address.hxx"
+#include <memory>
+#include <vector>
+
+class ScColumn;
+class ScFormulaCell;
+
+namespace svl {
+
+class SharedString;
+
+}
+
+namespace sc {
+
+struct CellValuesImpl;
+
+struct CellValueSpan
+{
+    SCROW mnRow1;
+    SCROW mnRow2;
+
+    CellValueSpan( SCROW nRow1, SCROW nRow2 );
+};
+
+/**
+ * Think of this as a mini-ScColumn like storage that only stores cell
+ * values in a column.
+ */
+class CellValues
+{
+    std::unique_ptr<CellValuesImpl> mpImpl;
+
+    CellValues( const CellValues& ) = delete;
+    CellValues& operator= ( const CellValues& ) = delete;
+
+public:
+    CellValues();
+    ~CellValues();
+
+    /**
+     * Transfer values from specified column.  The transferred segment in the
+     * source column becomes empty after this call.
+     *
+     * @param rCol source column to transfer values from.
+     * @param nRow top row position in the source column.
+     * @param nLen length of the segment to transfer.
+     */
+    void transferFrom( ScColumn& rCol, SCROW nRow, size_t nLen );
+
+    void copyTo( ScColumn& rCol, SCROW nRow ) const;
+    void swapNonEmpty( ScColumn& rCol );
+
+    void assign( const std::vector<double>& rVals );
+    void assign( const std::vector<ScFormulaCell*>& rVals );
+
+    size_t size() const;
+
+    void reset( size_t nSize );
+    void setValue( size_t nRow, double fVal );
+    void setValue( size_t nRow, const svl::SharedString& rStr );
+
+    void swap( CellValues& r );
+
+    std::vector<CellValueSpan> getNonEmptySpans() const;
+
+private:
+    void copyCellsTo( ScColumn& rCol, SCROW nRow ) const;
+    void copyCellTextAttrsTo( ScColumn& rCol, SCROW nRow ) const;
+};
+
+/**
+ * Stores cell values for multiple tables.
+ */
+class TableValues
+{
+    struct Impl;
+
+    std::unique_ptr<Impl> mpImpl;
+
+    TableValues( const TableValues& ) = delete;
+    TableValues& operator= ( const TableValues& ) = delete;
+
+public:
+
+    TableValues();
+    TableValues( const ScRange& rRange );
+    ~TableValues();
+
+    const ScRange& getRange() const;
+
+    /**
+     * Swap the entire column.
+     */
+    void swap( SCTAB nTab, SCCOL nCol, CellValues& rColValue );
+
+    /**
+     * Swap non-empty blocks with the column storage.
+     */
+    void swapNonEmpty( SCTAB nTab, SCCOL nCol, ScColumn& rCol );
+
+    std::vector<CellValueSpan> getNonEmptySpans( SCTAB nTab, SCCOL nCol ) const;
+
+    void swap( TableValues& rOther );
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chart2uno.hxx b/sc/inc/chart2uno.hxx
new file mode 100644
index 000000000..fee5e2b21
--- /dev/null
+++ b/sc/inc/chart2uno.hxx
@@ -0,0 +1,396 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHART2UNO_HXX
+#define INCLUDED_SC_INC_CHART2UNO_HXX
+
+#include "cellsuno.hxx"
+#include "rangelst.hxx"
+#include "externalrefmgr.hxx"
+#include "types.hxx"
+#include "chartlis.hxx"
+
+#include <svl/lstner.hxx>
+#include <com/sun/star/chart2/data/XDataProvider.hpp>
+#include <com/sun/star/chart2/data/XSheetDataProvider.hpp>
+#include <com/sun/star/chart2/data/XRangeXMLConversion.hpp>
+#include <com/sun/star/chart2/data/XDataSource.hpp>
+#include <com/sun/star/chart2/data/XDataSequence.hpp>
+#include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
+#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
+#include <com/sun/star/chart2/data/DataSequenceRole.hpp>
+#include <com/sun/star/chart2/XTimeBased.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/util/XCloneable.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ustring.hxx>
+#include <svl/itemprop.hxx>
+
+#include <memory>
+#include <unordered_set>
+#include <vector>
+
+namespace com::sun::star::chart2::data { class XLabeledDataSequence; }
+
+class ScDocument;
+
+// DataProvider
+class SC_DLLPUBLIC ScChart2DataProvider final : public
+                ::cppu::WeakImplHelper<
+                    css::chart2::data::XDataProvider,
+                    css::chart2::data::XSheetDataProvider,
+                    css::chart2::data::XRangeXMLConversion,
+                    css::beans::XPropertySet,
+                    css::lang::XServiceInfo>,
+                public SfxListener
+{
+public:
+
+    explicit ScChart2DataProvider( ScDocument* pDoc );
+    virtual ~ScChart2DataProvider() override;
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    // XDataProvider
+    virtual sal_Bool SAL_CALL createDataSourcePossible(
+        const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
+
+    virtual css::uno::Reference<
+        css::chart2::data::XDataSource > SAL_CALL createDataSource(
+            const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
+
+    virtual css::uno::Sequence<
+        css::beans::PropertyValue > SAL_CALL detectArguments(
+            const css::uno::Reference< css::chart2::data::XDataSource >& xDataSource ) override;
+
+    virtual sal_Bool SAL_CALL createDataSequenceByRangeRepresentationPossible(
+        const OUString& aRangeRepresentation ) override;
+
+    virtual css::uno::Reference<
+        css::chart2::data::XDataSequence > SAL_CALL createDataSequenceByRangeRepresentation(
+            const OUString& aRangeRepresentation ) override;
+
+    virtual css::uno::Reference<css::chart2::data::XDataSequence> SAL_CALL
+        createDataSequenceByValueArray( const OUString& aRole, const OUString& aRangeRepresentation ) override;
+
+    virtual css::uno::Reference< css::sheet::XRangeSelection > SAL_CALL getRangeSelection() override;
+
+    // XSheetDataProvider
+    virtual sal_Bool SAL_CALL createDataSequenceByFormulaTokensPossible(
+        const css::uno::Sequence< css::sheet::FormulaToken >& aTokens ) override;
+
+    virtual css::uno::Reference< css::chart2::data::XDataSequence >
+        SAL_CALL createDataSequenceByFormulaTokens(
+            const css::uno::Sequence< css::sheet::FormulaToken >& aTokens ) override;
+
+    // XRangeXMLConversion
+    virtual OUString SAL_CALL convertRangeToXML( const OUString& sRangeRepresentation ) override;
+
+    virtual OUString SAL_CALL convertRangeFromXML( const OUString& sXMLRange ) override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo> SAL_CALL
+        getPropertySetInfo() override;
+
+    virtual void SAL_CALL setPropertyValue(
+            const OUString& rPropertyName,
+            const css::uno::Any& rValue) override;
+
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+            const OUString& rPropertyName) override;
+
+    virtual void SAL_CALL addPropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& xListener) override;
+
+    virtual void SAL_CALL removePropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& rListener) override;
+
+    virtual void SAL_CALL addVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
+
+    virtual void SAL_CALL removeVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService( const OUString&
+            rServiceName) override;
+
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+private:
+
+    ScDocument*                 m_pDocument;
+    SfxItemPropertySet          m_aPropSet;
+    bool                        m_bIncludeHiddenCells;
+};
+
+// DataSource
+class ScChart2DataSource final : public
+                ::cppu::WeakImplHelper<
+                    css::chart2::data::XDataSource,
+                    css::lang::XServiceInfo>,
+                public SfxListener
+{
+public:
+
+    explicit ScChart2DataSource( ScDocument* pDoc);
+    virtual ~ScChart2DataSource() override;
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    // XDataSource
+    virtual css::uno::Sequence< css::uno::Reference<
+            css::chart2::data::XLabeledDataSequence > > SAL_CALL
+        getDataSequences() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService( const OUString&
+            rServiceName) override;
+
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    // implementation
+
+    void AddLabeledSequence(const css::uno::Reference < css::chart2::data::XLabeledDataSequence >& xNew);
+
+private:
+
+    ScDocument*                 m_pDocument;
+    std::vector < css::uno::Reference< css::chart2::data::XLabeledDataSequence > > m_aLabeledSequences;
+
+};
+
+// DataSequence
+class ScChart2DataSequence final : public
+                ::cppu::WeakImplHelper<
+                    css::chart2::data::XDataSequence,
+                    css::chart2::data::XTextualDataSequence,
+                    css::chart2::data::XNumericalDataSequence,
+                    css::chart2::XTimeBased,
+                    css::util::XCloneable,
+                    css::util::XModifyBroadcaster,
+                    css::beans::XPropertySet,
+                    css::lang::XServiceInfo>,
+                public SfxListener
+{
+public:
+    explicit ScChart2DataSequence( ScDocument* pDoc,
+            ::std::vector<ScTokenRef>&& rTokens, bool bIncludeHiddenCells );
+
+    virtual ~ScChart2DataSequence() override;
+    ScChart2DataSequence(const ScChart2DataSequence&) = delete;
+    ScChart2DataSequence& operator=(const ScChart2DataSequence&) = delete;
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    // XDataSequence
+    virtual css::uno::Sequence< css::uno::Any >
+        SAL_CALL getData() override;
+    virtual OUString SAL_CALL getSourceRangeRepresentation() override;
+    virtual css::uno::Sequence< OUString >
+        SAL_CALL generateLabel(css::chart2::data::LabelOrigin nOrigin) override;
+
+    /** Get the number format key for the n-th data entry
+     * If nIndex == -1, then you will get the number format key for the first non-empty entry
+     */
+    virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) override;
+
+    // XNumericalDataSequence
+    virtual css::uno::Sequence< double >
+        SAL_CALL getNumericalData() override;
+
+    // XTextualDataSequence
+    virtual css::uno::Sequence< OUString >
+        SAL_CALL getTextualData() override;
+
+    // XTimeBased
+    virtual sal_Bool SAL_CALL switchToNext(sal_Bool bWrap) override;
+    virtual sal_Bool SAL_CALL setToPointInTime(sal_Int32 nPoint) override;
+
+    virtual void SAL_CALL setRange(sal_Int32 nStart, sal_Int32 nEnd) override;
+
+    // XPropertySet
+    virtual css::uno::Reference<
+        css::beans::XPropertySetInfo> SAL_CALL
+        getPropertySetInfo() override;
+
+    virtual void SAL_CALL setPropertyValue(
+            const OUString& rPropertyName,
+            const css::uno::Any& rValue) override;
+
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+            const OUString& rPropertyName) override;
+
+    virtual void SAL_CALL addPropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& xListener) override;
+
+    virtual void SAL_CALL removePropertyChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XPropertyChangeListener>& rListener) override;
+
+    virtual void SAL_CALL addVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference< css::beans::XVetoableChangeListener>& rListener) override;
+
+    virtual void SAL_CALL removeVetoableChangeListener(
+            const OUString& rPropertyName,
+            const css::uno::Reference<  css::beans::XVetoableChangeListener>& rListener) override;
+
+    // XCloneable
+    virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone() override;
+
+    // XModifyBroadcaster
+    virtual void SAL_CALL addModifyListener(
+        const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+    virtual void SAL_CALL removeModifyListener(
+        const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService( const OUString&
+            rServiceName) override;
+
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+private:
+    void setDataChangedHint(bool b);
+
+    // Implementation
+    void    RefChanged();
+    DECL_LINK( ValueListenerHdl, const SfxHint&, void );
+
+private:
+    class ExternalRefListener final : public ScExternalRefManager::LinkListener
+    {
+    public:
+        ExternalRefListener(ScChart2DataSequence& rParent, ScDocument* pDoc);
+        virtual ~ExternalRefListener() override;
+        ExternalRefListener(const ExternalRefListener&) = delete;
+        ExternalRefListener& operator=(const ExternalRefListener&) = delete;
+
+        virtual void notify(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType) override;
+        void addFileId(sal_uInt16 nFileId);
+        const std::unordered_set<sal_uInt16>& getAllFileIds() const { return maFileIds;}
+
+    private:
+        ScChart2DataSequence&       mrParent;
+        std::unordered_set<sal_uInt16> maFileIds;
+        ScDocument*                 mpDoc;
+    };
+
+    /**
+     * Build an internal data array to cache the data ranges, and other
+     * information such as hidden values.
+     */
+    void BuildDataCache();
+
+    void RebuildDataCache();
+
+    sal_Int32 FillCacheFromExternalRef(const ScTokenRef& pToken);
+
+    void UpdateTokensFromRanges(const ScRangeList& rRanges);
+
+    ExternalRefListener* GetExtRefListener();
+
+    void StopListeningToAllExternalRefs();
+
+    void CopyData(const ScChart2DataSequence& r);
+
+private:
+
+    // data array
+    struct Item
+    {
+        double              mfValue;
+        OUString     maString;
+        bool                mbIsValue;
+        ScAddress   mAddress;
+        Item();
+    };
+
+    class HiddenRangeListener final : public ScChartHiddenRangeListener
+    {
+    public:
+        HiddenRangeListener(ScChart2DataSequence& rParent);
+        virtual ~HiddenRangeListener() override;
+
+        virtual void notify() override;
+
+    private:
+        ScChart2DataSequence& mrParent;
+    };
+
+    /** This vector contains the cached data which was calculated with BuildDataCache(). */
+    std::vector<Item>           m_aDataArray;
+
+    /**
+     * Cached data for getData.  We may also need to cache data for the
+     * numerical and textural data series if they turn out to be bottlenecks
+     * under certain scenarios.
+     */
+    css::uno::Sequence< css::uno::Any > m_aMixedDataCache;
+
+    css::uno::Sequence<sal_Int32>  m_aHiddenValues;
+
+    // properties
+    css::chart2::data::DataSequenceRole  m_aRole;
+    bool                        m_bIncludeHiddenCells;
+
+    // internals
+    typedef std::unique_ptr<std::vector<sal_uInt32> >  RangeIndexMapPtr;
+    typedef std::unique_ptr<ExternalRefListener>       ExtRefListenerPtr;
+
+    sal_Int64                   m_nObjectId;
+    ScDocument*                 m_pDocument;
+    std::vector<ScTokenRef>     m_aTokens;
+    RangeIndexMapPtr            m_pRangeIndices;
+    ExtRefListenerPtr           m_pExtRefListener;
+    SfxItemPropertySet          m_aPropSet;
+
+    std::unique_ptr<HiddenRangeListener> m_pHiddenListener;
+
+    std::unique_ptr<ScLinkListener>      m_pValueListener;
+    XModifyListenerArr_Impl     m_aValueListeners;
+
+    bool                        m_bGotDataChangedHint;
+    bool                        m_bExtDataRebuildQueued;
+
+    bool mbTimeBased;
+    SCTAB mnTimeBasedStart;
+    SCTAB mnTimeBasedEnd;
+    SCTAB mnCurrentTab;
+
+};
+
+#endif // INCLUDED_SC_INC_CHART2UNO_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chartarr.hxx b/sc/inc/chartarr.hxx
new file mode 100644
index 000000000..c06400c34
--- /dev/null
+++ b/sc/inc/chartarr.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTARR_HXX
+#define INCLUDED_SC_INC_CHARTARR_HXX
+
+#include "rangelst.hxx"
+#include "chartpos.hxx"
+
+#include <memory>
+
+class ScDocument;
+
+// ScMemChart is a stripped-down SchMemChart from old chart,
+// used only to transport a rectangular data array for the UNO API,
+// contains only column/row header text and data values.
+
+class ScMemChart
+{
+    SCROW nRowCnt;
+    SCCOL nColCnt;
+    std::unique_ptr<double[]> pData;
+    std::unique_ptr<OUString[]> pColText;
+    std::unique_ptr<OUString[]> pRowText;
+
+    ScMemChart(const ScMemChart& rMemChart) = delete;
+
+public:
+    ScMemChart(SCCOL nCols, SCROW nRows);
+    ~ScMemChart();
+
+    SCCOL GetColCount() const { return nColCnt; }
+    SCROW GetRowCount() const { return nRowCnt; }
+    const OUString& GetColText(SCCOL nCol) const { return pColText[nCol]; }
+    const OUString& GetRowText(SCROW nRow) const { return pRowText[nRow]; }
+    double GetData(SCCOL nCol, SCROW nRow) const { return pData[nCol * nRowCnt + nRow]; }
+    void SetData(SCCOL nCol, SCROW nRow, const double& rVal) { pData[nCol * nRowCnt + nRow] = rVal; }
+    void SetColText(SCCOL nCol, const OUString& rText) { pColText[nCol] = rText; }
+    void SetRowText(SCROW nRow, const OUString& rText) { pRowText[nRow] = rText; }
+};
+
+class ScChartArray             // only parameter-struct
+{
+    ScDocument* pDocument;
+    ScChartPositioner aPositioner;
+
+private:
+    std::unique_ptr<ScMemChart> CreateMemChartSingle();
+    std::unique_ptr<ScMemChart> CreateMemChartMulti();
+public:
+    ScChartArray( ScDocument* pDoc, const ScRangeListRef& rRangeList );
+
+    const ScRangeListRef&   GetRangeList() const { return aPositioner.GetRangeList(); }
+    const   ScChartPositionMap* GetPositionMap() { return aPositioner.GetPositionMap(); }
+
+    void    SetHeaders(bool bCol, bool bRow) { aPositioner.SetHeaders(bCol, bRow); }
+    bool    HasColHeaders() const { return aPositioner.HasColHeaders(); }
+    bool    HasRowHeaders() const { return aPositioner.HasRowHeaders(); }
+
+    std::unique_ptr<ScMemChart> CreateMemChart();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/charthelper.hxx b/sc/inc/charthelper.hxx
new file mode 100644
index 000000000..61da8d797
--- /dev/null
+++ b/sc/inc/charthelper.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTHELPER_HXX
+#define INCLUDED_SC_INC_CHARTHELPER_HXX
+
+#include "rangelst.hxx"
+
+namespace com::sun::star::chart2 { class XChartDocument; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class SdrObject;
+class SdrPage;
+class ScModelObj;
+
+typedef ::std::vector< ScRangeList > ScRangeListVector;
+
+/** Use this to handle charts in a calc document
+*/
+class ScChartHelper
+{
+public:
+    static sal_uInt16 DoUpdateAllCharts( ScDocument* pDoc );
+    static void AdjustRangesOfChartsOnDestinationPage( const ScDocument* pSrcDoc, ScDocument* pDestDoc, const SCTAB nSrcTab, const SCTAB nDestTab );
+    static void UpdateChartsOnDestinationPage( ScDocument* pDestDoc, const SCTAB nDestTab );
+    static css::uno::Reference< css::chart2::XChartDocument > GetChartFromSdrObject( const SdrObject* pObject );
+    static void GetChartRanges( const css::uno::Reference< css::chart2::XChartDocument >& xChartDoc,
+            std::vector< OUString >& rRanges );
+    static void SetChartRanges( const css::uno::Reference< css::chart2::XChartDocument >& xChartDoc,
+            const css::uno::Sequence< OUString >& rRanges );
+
+    static void AddRangesIfProtectedChart( ScRangeListVector& rRangesVector, const ScDocument* pDocument, SdrObject* pObject );
+    static void FillProtectedChartRangesVector( ScRangeListVector& rRangesVector, const ScDocument* pDocument, const SdrPage* pPage );
+    static void GetChartNames( ::std::vector< OUString >& rChartNames, const SdrPage* pPage );
+    static void CreateProtectedChartListenersAndNotify( ScDocument* pDoc, const SdrPage* pPage, ScModelObj* pModelObj, SCTAB nTab,
+        const ScRangeListVector& rRangesVector, const ::std::vector< OUString >& rExcludedChartNames, bool bSameDoc = true );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chartlis.hxx b/sc/inc/chartlis.hxx
new file mode 100644
index 000000000..05ceead3a
--- /dev/null
+++ b/sc/inc/chartlis.hxx
@@ -0,0 +1,213 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTLIS_HXX
+#define INCLUDED_SC_INC_CHARTLIS_HXX
+
+#include <vcl/idle.hxx>
+#include <svl/listener.hxx>
+#include "rangelst.hxx"
+#include "externalrefmgr.hxx"
+
+#include <memory>
+#include <map>
+#include <unordered_map>
+#include <unordered_set>
+#include <vector>
+
+namespace com::sun::star::chart { class XChartData; }
+namespace com::sun::star::chart { class XChartDataChangeEventListener; }
+
+class Timer;
+class ScDocument;
+class ScChartUnoData;
+
+class SC_DLLPUBLIC ScChartListener final : public SvtListener
+{
+public:
+    class SAL_DLLPRIVATE ExternalRefListener final : public ScExternalRefManager::LinkListener
+    {
+    public:
+        ExternalRefListener(ScChartListener& rParent, ScDocument* pDoc);
+        virtual ~ExternalRefListener() override;
+        virtual void notify(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType) override;
+        void addFileId(sal_uInt16 nFileId);
+        void removeFileId(sal_uInt16 nFileId);
+        std::unordered_set<sal_uInt16>& getAllFileIds() { return maFileIds;}
+
+    private:
+        ExternalRefListener(const ExternalRefListener& r) = delete;
+
+        ScChartListener& mrParent;
+        std::unordered_set<sal_uInt16> maFileIds;
+        ScDocument*                 mpDoc;
+    };
+
+private:
+
+    std::unique_ptr<ExternalRefListener> mpExtRefListener;
+    std::unique_ptr<std::vector<ScTokenRef> > mpTokens;
+
+    OUString maName;
+    std::unique_ptr<ScChartUnoData> pUnoData;
+    ScDocument*     mpDoc;
+    bool            bUsed:1;  // for ScChartListenerCollection::FreeUnused
+    bool            bDirty:1;
+
+    ScChartListener& operator=( const ScChartListener& ) = delete;
+
+public:
+    ScChartListener( const OUString& rName, ScDocument* pDoc,
+                     const ScRangeListRef& rRangeListRef );
+    ScChartListener( const OUString& rName, ScDocument* pDoc,
+                     std::unique_ptr<::std::vector<ScTokenRef>> pTokens );
+    ScChartListener( const ScChartListener& ) = delete;
+    virtual ~ScChartListener() override;
+
+    const OUString& GetName() const { return maName;}
+
+    void            SetUno( const css::uno::Reference< css::chart::XChartDataChangeEventListener >& rListener,
+                            const css::uno::Reference< css::chart::XChartData >& rSource );
+    css::uno::Reference< css::chart::XChartDataChangeEventListener >  GetUnoListener() const;
+    css::uno::Reference< css::chart::XChartData >                     GetUnoSource() const;
+
+    bool            IsUno() const   { return (pUnoData != nullptr); }
+
+    virtual void Notify( const SfxHint& rHint ) override;
+    void            StartListeningTo();
+    void            EndListeningTo();
+    void            ChangeListening( const ScRangeListRef& rRangeListRef,
+                                    bool bDirty );
+    void            Update();
+    ScRangeListRef  GetRangeList() const;
+    void            SetRangeList( const ScRangeListRef& rNew );
+    bool            IsUsed() const { return bUsed; }
+    void            SetUsed( bool bFlg ) { bUsed = bFlg; }
+    bool            IsDirty() const { return bDirty; }
+    void            SetDirty( bool bFlg ) { bDirty = bFlg; }
+
+    void            UpdateChartIntersecting( const ScRange& rRange );
+
+    ExternalRefListener* GetExtRefListener();
+    void            SetUpdateQueue();
+
+    bool operator==( const ScChartListener& ) const;
+    bool operator!=( const ScChartListener& r ) const;
+};
+
+class SC_DLLPUBLIC ScChartHiddenRangeListener
+{
+public:
+    ScChartHiddenRangeListener();
+    virtual ~ScChartHiddenRangeListener();
+    virtual void notify() = 0;
+};
+
+class SC_DLLPUBLIC ScChartListenerCollection final
+{
+public:
+    typedef std::map<OUString, std::unique_ptr<ScChartListener>> ListenersType;
+    typedef std::unordered_set<OUString> StringSetType;
+private:
+    ListenersType m_Listeners;
+    enum UpdateStatus
+    {
+        SC_CLCUPDATE_NONE,
+        SC_CLCUPDATE_RUNNING,
+        SC_CLCUPDATE_MODIFIED
+    } meModifiedDuringUpdate;
+
+    std::unordered_multimap<ScChartHiddenRangeListener*, ScRange> maHiddenListeners;
+
+    StringSetType maNonOleObjectNames;
+
+    Idle            aIdle;
+    ScDocument*     pDoc;
+
+                    DECL_LINK(TimerHdl, Timer *, void);
+
+    ScChartListenerCollection& operator=( const ScChartListenerCollection& ) = delete;
+
+    void Init();
+
+public:
+    ScChartListenerCollection( ScDocument* pDoc );
+    ScChartListenerCollection( const ScChartListenerCollection& );
+    ~ScChartListenerCollection();
+
+                    // only needed after copy-ctor, if newly added to doc
+    void            StartAllListeners();
+
+    void insert(ScChartListener* pListener);
+    ScChartListener* findByName(const OUString& rName);
+    const ScChartListener* findByName(const OUString& rName) const;
+    bool hasListeners() const;
+
+    void removeByName(const OUString& rName);
+
+    const ListenersType& getListeners() const { return m_Listeners; }
+    ListenersType& getListeners() { return m_Listeners; }
+    StringSetType& getNonOleObjectNames() { return maNonOleObjectNames;}
+
+    /**
+     * Create a unique name that's not taken by any existing chart listener
+     * objects.  The name consists of a prefix given followed by a number.
+     */
+    OUString getUniqueName(const OUString& rPrefix) const;
+
+    void            ChangeListening( const OUString& rName,
+                                    const ScRangeListRef& rRangeListRef );
+    // use FreeUnused only the way it's used in ScDocument::UpdateChartListenerCollection
+    void            FreeUnused();
+    void            FreeUno( const css::uno::Reference< css::chart::XChartDataChangeEventListener >& rListener,
+                             const css::uno::Reference< css::chart::XChartData >& rSource );
+    void            StartTimer();
+    void            UpdateDirtyCharts();
+    void            SetDirty();
+    void            SetDiffDirty( const ScChartListenerCollection&,
+                        bool bSetChartRangeLists );
+
+    void            SetRangeDirty( const ScRange& rRange );     // for example rows/columns
+
+    void            UpdateChartsContainingTab( SCTAB nTab );
+
+    bool operator==( const ScChartListenerCollection& r ) const;
+
+    /**
+     * Start listening on hide/show change within specified cell range.  A
+     * single listener may listen on multiple ranges when the caller passes
+     * the same pointer multiple times with different ranges.
+     *
+     * Note that the caller is responsible for managing the life-cycle of the
+     * listener instance.
+     */
+    void            StartListeningHiddenRange( const ScRange& rRange,
+                                               ScChartHiddenRangeListener* pListener );
+
+    /**
+     * Remove all ranges associated with passed listener instance from the
+     * list of hidden range listeners.  This does not delete the passed
+     * listener instance.
+     */
+    void            EndListeningHiddenRange( ScChartHiddenRangeListener* pListener );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chartlock.hxx b/sc/inc/chartlock.hxx
new file mode 100644
index 000000000..cc63fc03c
--- /dev/null
+++ b/sc/inc/chartlock.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTLOCK_HXX
+#define INCLUDED_SC_INC_CHARTLOCK_HXX
+
+#include <vcl/timer.hxx>
+
+#include <cppuhelper/weakref.hxx>
+
+#include <memory>
+#include <vector>
+
+namespace com::sun::star::frame { class XModel; }
+
+class ScDocument;
+
+/** All current charts in the calc will be locked in constructor and unlocked in destructor.
+*/
+class ScChartLockGuard final
+{
+public:
+                    ScChartLockGuard( ScDocument* pDoc );
+                    ~ScChartLockGuard();
+
+    void            AlsoLockThisChart( const css::uno::Reference< css::frame::XModel >& xModel );
+
+private:
+    std::vector< css::uno::WeakReference< css::frame::XModel > > maChartModels;
+
+    ScChartLockGuard( const ScChartLockGuard& ) = delete;
+};
+
+/** Use this to lock all charts in the calc for a little time.
+    They will unlock automatically unless you call StartOrContinueLocking() again.
+*/
+class ScTemporaryChartLock final
+{
+public:
+                    ScTemporaryChartLock( ScDocument* pDoc );
+                    ~ScTemporaryChartLock();
+
+    void            StartOrContinueLocking();
+    void            StopLocking();
+    void            AlsoLockThisChart( const css::uno::Reference< css::frame::XModel >& xModel );
+
+private:
+    ScDocument*                         mpDoc;
+    Timer                               maTimer;
+    std::unique_ptr< ScChartLockGuard >   mapScChartLockGuard;
+
+    DECL_LINK(TimeoutHdl, Timer *, void);
+
+    ScTemporaryChartLock( const ScTemporaryChartLock& ) = delete;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chartpos.hxx b/sc/inc/chartpos.hxx
new file mode 100644
index 000000000..0069b1a80
--- /dev/null
+++ b/sc/inc/chartpos.hxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTPOS_HXX
+#define INCLUDED_SC_INC_CHARTPOS_HXX
+
+#include "rangelst.hxx"
+#include <tools/solar.h>
+#include <memory>
+#include <map>
+
+// map of row number to ScAddress*
+typedef std::map<sal_uLong, std::unique_ptr<ScAddress>> RowMap;
+// map of column number to RowMap
+typedef std::map<sal_uLong, RowMap>    ColumnMap;
+
+class ScChartPositionMap
+{
+    friend class ScChartPositioner;
+
+            std::unique_ptr<std::unique_ptr<ScAddress>[]> ppData;
+            std::unique_ptr<std::unique_ptr<ScAddress>[]> ppColHeader;
+            std::unique_ptr<std::unique_ptr<ScAddress>[]> ppRowHeader;
+            sal_uLong           nCount;
+            SCCOL               nColCount;
+            SCROW               nRowCount;
+
+                                ScChartPositionMap( SCCOL nChartCols, SCROW nChartRows,
+                                    SCCOL nColAdd,      // header columns
+                                    SCROW nRowAdd,      // header rows
+                                    ColumnMap& rCols        // table with col tables with address*
+                                    );
+
+                                ScChartPositionMap( const ScChartPositionMap& ) = delete;
+            ScChartPositionMap& operator=( const ScChartPositionMap& ) = delete;
+
+public:
+                                ~ScChartPositionMap();  //! deletes all ScAddress*
+
+            SCCOL               GetColCount() const { return nColCount; }
+            SCROW               GetRowCount() const { return nRowCount; }
+
+            bool                IsValid( SCCOL nCol, SCROW nRow ) const
+                                    { return nCol < nColCount && nRow < nRowCount; }
+                                // data column by column
+            sal_uLong               GetIndex( SCCOL nCol, SCROW nRow ) const
+                                    { return static_cast<sal_uLong>(nCol) * nRowCount + nRow; }
+
+            const ScAddress*    GetPosition( sal_uLong nIndex ) const
+                                    {
+                                        if ( nIndex < nCount )
+                                            return ppData[ nIndex ].get();
+                                        return nullptr;
+                                    }
+
+                                    //! might be NULL indicating "no value"
+            const ScAddress*    GetPosition( SCCOL nChartCol, SCROW nChartRow ) const
+                                    {
+                                        if ( IsValid( nChartCol, nChartRow ) )
+                                            return ppData[ GetIndex( nChartCol, nChartRow ) ].get();
+                                        return nullptr;
+                                    }
+            const ScAddress*    GetColHeaderPosition( SCCOL nChartCol ) const
+                                    {
+                                        if ( nChartCol < nColCount )
+                                            return ppColHeader[ nChartCol ].get();
+                                        return nullptr;
+                                    }
+            const ScAddress*    GetRowHeaderPosition( SCROW nChartRow ) const
+                                    {
+                                        if ( nChartRow < nRowCount )
+                                            return ppRowHeader[ nChartRow ].get();
+                                        return nullptr;
+                                    }
+};
+
+enum class ScChartGlue {
+    NA,
+    NONE,      // old mimic
+    Cols,      // old mimic
+    Rows,
+    Both
+};
+
+class ScDocument;
+
+class ScChartPositioner final             // only parameter struct
+{
+    ScRangeListRef  aRangeListRef;
+    ScDocument* pDocument;
+    std::unique_ptr<ScChartPositionMap> pPositionMap;
+    ScChartGlue eGlue;
+    SCCOL       nStartCol;
+    SCROW       nStartRow;
+    bool        bColHeaders;
+    bool        bRowHeaders;
+    bool        bDummyUpperLeft;
+
+    void        CheckColRowHeaders();
+
+    void        GlueState();        // summarised areas
+    void        CreatePositionMap();
+
+public:
+    ScChartPositioner( ScDocument* pDoc, SCTAB nTab,
+                    SCCOL nStartColP, SCROW nStartRowP,
+                    SCCOL nEndColP, SCROW nEndRowP );
+    ScChartPositioner( ScDocument* pDoc, const ScRangeListRef& rRangeList );
+    ScChartPositioner( const ScChartPositioner& rPositioner );
+
+    ~ScChartPositioner();
+
+    const ScRangeListRef&   GetRangeList() const { return aRangeListRef; }
+    void    SetRangeList( const ScRange& rNew );
+
+    void    SetHeaders(bool bCol, bool bRow) { bColHeaders=bCol; bRowHeaders=bRow; }
+    bool    HasColHeaders() const            { return bColHeaders; }
+    bool    HasRowHeaders() const            { return bRowHeaders; }
+
+    void                        InvalidateGlue();
+    const ScChartPositionMap*   GetPositionMap();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chartuno.hxx b/sc/inc/chartuno.hxx
new file mode 100644
index 000000000..e59a9ace0
--- /dev/null
+++ b/sc/inc/chartuno.hxx
@@ -0,0 +1,168 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHARTUNO_HXX
+#define INCLUDED_SC_INC_CHARTUNO_HXX
+
+#include "rangelst.hxx"
+#include <svl/lstner.hxx>
+#include <comphelper/proparrhlp.hxx>
+#include <comphelper/propertycontainer.hxx>
+
+#include <com/sun/star/table/XTableChart.hpp>
+#include <com/sun/star/table/XTableCharts.hpp>
+#include <com/sun/star/document/XEmbeddedObjectSupplier.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <cppuhelper/implbase.hxx>
+
+class ScDocShell;
+class ScChartObj;
+
+class ScChartsObj final : public cppu::WeakImplHelper<
+                            css::table::XTableCharts,
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;           // Charts are per sheet
+
+    ScChartObj*             GetObjectByIndex_Impl(long nIndex) const;
+    ScChartObj*             GetObjectByName_Impl(const OUString& aName) const;
+
+public:
+                            ScChartsObj(ScDocShell* pDocSh, SCTAB nT);
+    virtual                 ~ScChartsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XTableCharts
+    virtual void SAL_CALL   addNewByName( const OUString& aName,
+                                    const css::awt::Rectangle& aRect,
+                                    const css::uno::Sequence< css::table::CellRangeAddress >& aRanges,
+                                    sal_Bool bColumnHeaders, sal_Bool bRowHeaders ) override;
+    virtual void SAL_CALL   removeByName( const OUString& aName ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+typedef ::cppu::WeakComponentImplHelper<
+    css::table::XTableChart,
+    css::document::XEmbeddedObjectSupplier,
+    css::container::XNamed,
+    css::lang::XServiceInfo > ScChartObj_Base;
+
+typedef ::comphelper::OPropertyContainer ScChartObj_PBase;
+typedef ::comphelper::OPropertyArrayUsageHelper< ScChartObj > ScChartObj_PABase;
+
+class ScChartObj : public ::cppu::BaseMutex
+                  ,public ScChartObj_Base
+                  ,public ScChartObj_PBase
+                  ,public ScChartObj_PABase
+                  ,public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;           // Charts are per sheet
+    OUString                aChartName;
+
+    void    Update_Impl( const ScRangeListRef& rRanges, bool bColHeaders, bool bRowHeaders );
+    void    GetData_Impl( ScRangeListRef& rRanges, bool& rColHeaders, bool& rRowHeaders ) const;
+
+protected:
+    // ::comphelper::OPropertySetHelper
+    virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
+    virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const css::uno::Any& rValue ) override;
+    using ::cppu::OPropertySetHelper::getFastPropertyValue;
+    virtual void SAL_CALL getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nHandle ) const override;
+
+    // ::comphelper::OPropertyArrayUsageHelper
+    virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const override;
+
+public:
+                            ScChartObj(ScDocShell* pDocSh, SCTAB nT, const OUString& rN);
+    virtual                 ~ScChartObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    // XInterface
+    DECLARE_XINTERFACE()
+
+    // XTypeProvider
+    DECLARE_XTYPEPROVIDER()
+
+    // XComponent
+    using ScChartObj_Base::disposing;
+
+                            // XTableChart
+    virtual sal_Bool SAL_CALL getHasColumnHeaders() override;
+    virtual void SAL_CALL   setHasColumnHeaders( sal_Bool bHasColumnHeaders ) override;
+    virtual sal_Bool SAL_CALL getHasRowHeaders() override;
+    virtual void SAL_CALL   setHasRowHeaders( sal_Bool bHasRowHeaders ) override;
+    virtual css::uno::Sequence< css::table::CellRangeAddress > SAL_CALL
+                            getRanges(  ) override;
+    virtual void SAL_CALL   setRanges( const css::uno::Sequence< css::table::CellRangeAddress >& aRanges ) override;
+
+                            // XEmbeddedObjectSupplier
+    virtual css::uno::Reference< css::lang::XComponent > SAL_CALL
+                            getEmbeddedObject() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chgtrack.hxx b/sc/inc/chgtrack.hxx
new file mode 100644
index 000000000..544e2566f
--- /dev/null
+++ b/sc/inc/chgtrack.hxx
@@ -0,0 +1,1154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CHGTRACK_HXX
+#define INCLUDED_SC_INC_CHGTRACK_HXX
+
+#include <map>
+#include <memory>
+#include <set>
+#include <stack>
+#include <vector>
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <tools/color.hxx>
+#include <tools/datetime.hxx>
+#include <tools/link.hxx>
+#include <tools/solar.h>
+#include <unotools/options.hxx>
+#include <optional>
+#include "global.hxx"
+#include "bigrange.hxx"
+#include "scdllapi.h"
+#include "cellvalue.hxx"
+
+class ScDocument;
+class ScFormulaCell;
+class ScChangeAction;
+class ScChangeTrack;
+class ScAppOptions;
+
+class ScActionColorChanger
+{
+private:
+    const ScAppOptions&     rOpt;
+    const std::set<OUString>& rUsers;
+    OUString                aLastUserName;
+    sal_uInt16              nLastUserIndex;
+    Color                   nColor;
+
+public:
+    ScActionColorChanger( const ScChangeTrack& rTrack );
+    void        Update( const ScChangeAction& rAction );
+    Color       GetColor() const { return nColor; }
+};
+
+enum ScChangeActionType
+{
+    SC_CAT_NONE,
+    SC_CAT_INSERT_COLS,
+    SC_CAT_INSERT_ROWS,
+    SC_CAT_INSERT_TABS,
+    SC_CAT_DELETE_COLS,
+    SC_CAT_DELETE_ROWS,
+    SC_CAT_DELETE_TABS,
+    SC_CAT_MOVE,
+    SC_CAT_CONTENT,
+    SC_CAT_REJECT
+};
+
+enum ScChangeActionState
+{
+    SC_CAS_VIRGIN,
+    SC_CAS_ACCEPTED,
+    SC_CAS_REJECTED
+};
+
+enum ScChangeActionClipMode
+{
+    SC_CACM_NONE,
+    SC_CACM_CUT,
+    SC_CACM_PASTE
+};
+
+/** A link/connection/dependency between change actions.
+
+    Upon construction inserts itself as the head of a chain / linked list,
+    respectively between existing link entries.
+
+    Upon destruction removes itself from the list and connects the previous and
+    next entry, if it was the first entry automatically maintaining the head
+    pointer to the list.
+
+    ppPrev == &previous->pNext or address of pointer to head of linked list,
+    *ppPrev == this
+ */
+class ScChangeActionLinkEntry
+{
+    ScChangeActionLinkEntry( const ScChangeActionLinkEntry& ) = delete;
+    ScChangeActionLinkEntry& operator=( const ScChangeActionLinkEntry& ) = delete;
+
+protected:
+
+    ScChangeActionLinkEntry*    pNext;
+    ScChangeActionLinkEntry**   ppPrev;
+    ScChangeAction*             pAction;
+    ScChangeActionLinkEntry*    pLink;
+
+public:
+
+    ScChangeActionLinkEntry(
+            ScChangeActionLinkEntry** ppPrevP,
+            ScChangeAction* pActionP )
+        :   pNext( *ppPrevP ),
+            ppPrev( ppPrevP ),
+            pAction( pActionP ),
+            pLink( nullptr )
+        {
+            if ( pNext )
+                pNext->ppPrev = &pNext;
+            *ppPrevP = this;
+        }
+
+    virtual ~ScChangeActionLinkEntry()
+    {
+        ScChangeActionLinkEntry* p = pLink;
+        UnLink();
+        Remove();
+        if ( p )
+            delete p;
+    }
+
+    void SetLink( ScChangeActionLinkEntry* pLinkP )
+    {
+        UnLink();
+        if ( pLinkP )
+        {
+            pLink = pLinkP;
+            pLinkP->pLink = this;
+        }
+    }
+
+    void UnLink()
+    {
+        if ( pLink )
+        {
+            pLink->pLink = nullptr;
+            pLink = nullptr;
+        }
+    }
+
+    void Remove()
+    {
+        if ( ppPrev )
+        {
+            if ( ( *ppPrev = pNext ) != nullptr )
+                pNext->ppPrev = ppPrev;
+            ppPrev = nullptr;  // not inserted
+        }
+    }
+
+    const ScChangeActionLinkEntry*  GetNext() const     { return pNext; }
+    ScChangeActionLinkEntry*        GetNext()           { return pNext; }
+    const ScChangeAction*           GetAction() const   { return pAction; }
+    ScChangeAction*                 GetAction()         { return pAction; }
+};
+
+// ScChangeActionCellListEntry
+// this is only for the XML Export in the hxx
+class ScChangeActionContent;
+
+class SAL_DLLPUBLIC_RTTI ScChangeAction
+{
+    friend class ScChangeTrack;
+    friend class ScChangeActionIns;
+    friend class ScChangeActionDel;
+    friend class ScChangeActionMove;
+    friend class ScChangeActionContent;
+
+    ScChangeAction( const ScChangeAction& ) = delete;
+    ScChangeAction& operator=( const ScChangeAction& ) = delete;
+
+protected:
+
+    ScBigRange          aBigRange;          // Ins/Del/MoveTo/ContentPos
+    DateTime            aDateTime;          //! UTC
+    OUString       aUser;              // who?
+    OUString       aComment;           // user comment
+    ScChangeAction*     pNext;              // next in linked list
+    ScChangeAction*     pPrev;              // previous in linked list
+    ScChangeActionLinkEntry*    pLinkAny;   // arbitrary links
+    ScChangeActionLinkEntry*    pLinkDeletedIn; // access to insert areas which were
+                                            // deleted or moved or rejected
+    ScChangeActionLinkEntry*    pLinkDeleted;   // links to deleted
+    ScChangeActionLinkEntry*    pLinkDependent; // links to dependent
+    sal_uLong               nAction;
+    sal_uLong               nRejectAction;
+    ScChangeActionType  eType;
+    ScChangeActionState eState;
+
+    ScChangeAction( ScChangeActionType, const ScRange& );
+
+    // only to be used in the XML import
+    ScChangeAction( ScChangeActionType,
+                    const ScBigRange&,
+                    const sal_uLong nAction,
+                    const sal_uLong nRejectAction,
+                    const ScChangeActionState eState,
+                    const DateTime& aDateTime,
+                    const OUString& aUser,
+                    const OUString& aComment );
+
+    // only to be used in the XML import
+    ScChangeAction( ScChangeActionType, const ScBigRange&, const sal_uLong nAction);
+
+    OUString GetRefString(
+        const ScBigRange& rRange, const ScDocument* pDoc, bool bFlag3D = false) const;
+
+    void SetActionNumber( sal_uLong n ) { nAction = n; }
+    void SetRejectAction( sal_uLong n ) { nRejectAction = n; }
+    void SetUser( const OUString& r );
+    void SetType( ScChangeActionType e ) { eType = e; }
+    void SetState( ScChangeActionState e ) { eState = e; }
+    void SetRejected();
+
+    ScBigRange& GetBigRange() { return aBigRange; }
+
+    void AddLink( ScChangeAction* p, ScChangeActionLinkEntry* pL )
+    {
+        ScChangeActionLinkEntry* pLnk =
+            new ScChangeActionLinkEntry(
+            &pLinkAny, p );
+        pLnk->SetLink( pL );
+    }
+
+    virtual ScChangeActionLinkEntry*    GetDeletedIn() const
+                                            { return pLinkDeletedIn; }
+    virtual ScChangeActionLinkEntry**   GetDeletedInAddress()
+                                            { return &pLinkDeletedIn; }
+    bool RemoveDeletedIn( const ScChangeAction* );
+    void SetDeletedIn( ScChangeAction* );
+
+    ScChangeActionLinkEntry* AddDeleted( ScChangeAction* p )
+    {
+        return new ScChangeActionLinkEntry(&pLinkDeleted, p);
+    }
+
+    ScChangeActionLinkEntry* AddDependent( ScChangeAction* p )
+    {
+        return new ScChangeActionLinkEntry(&pLinkDependent, p);
+    }
+
+    void                RemoveAllDependent();
+
+    void                RemoveAllLinks();
+
+    virtual void AddContent( ScChangeActionContent* ) = 0;
+    virtual void DeleteCellEntries() = 0;
+
+    virtual void UpdateReference( const ScChangeTrack*,
+                     UpdateRefMode, const ScBigRange&,
+                     sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz );
+
+    void Accept();
+    virtual bool Reject(ScDocument* pDoc) = 0;
+    void RejectRestoreContents( ScChangeTrack*, SCCOL nDx, SCROW nDy );
+
+    // used in Reject() instead of IsRejectable()
+    bool IsInternalRejectable() const;
+
+    // Derived classes that hold a pointer to the
+    // ChangeTrack must return that. Otherwise NULL.
+    virtual const ScChangeTrack* GetChangeTrack() const = 0;
+
+public:
+    virtual ~ScChangeAction();
+
+    bool IsInsertType() const;
+    bool IsDeleteType() const;
+    bool IsVirgin() const;
+    SC_DLLPUBLIC bool IsAccepted() const;
+    bool IsRejected() const;
+
+    // Action rejects another Action
+    bool IsRejecting() const;
+
+    // if action is visible in the document
+    bool IsVisible() const;
+
+    // if action if touchable
+    bool IsTouchable() const;
+
+    // if action is an entry in dialog root
+    bool IsDialogRoot() const;
+
+    // if an entry in a dialog shall be a drop down entry
+    bool IsDialogParent() const;
+
+    // if action is a delete with subdeletes (aufgeklappt = open ?)
+    bool IsMasterDelete() const;
+
+    // if action is acceptable/selectable/rejectable
+    bool IsClickable() const;
+
+    // if action is rejectable
+    bool IsRejectable() const;
+
+    const ScBigRange& GetBigRange() const { return aBigRange; }
+    SC_DLLPUBLIC DateTime GetDateTime() const;        // local time
+    const DateTime&     GetDateTimeUTC() const      // UTC time
+                            { return aDateTime; }
+    ScChangeActionType  GetType() const { return eType; }
+    ScChangeActionState GetState() const { return eState; }
+    sal_uLong               GetActionNumber() const { return nAction; }
+    sal_uLong               GetRejectAction() const { return nRejectAction; }
+
+    ScChangeAction*     GetNext() const { return pNext; }
+    ScChangeAction*     GetPrev() const { return pPrev; }
+
+    bool IsDeletedIn() const;
+    bool IsDeletedIn( const ScChangeAction* ) const;
+    bool IsDeletedInDelType( ScChangeActionType ) const;
+    void RemoveAllDeletedIn();
+
+    const ScChangeActionLinkEntry* GetFirstDeletedEntry() const
+                            { return pLinkDeleted; }
+    const ScChangeActionLinkEntry* GetFirstDependentEntry() const
+                            { return pLinkDependent; }
+    bool HasDependent() const;
+    bool HasDeleted() const;
+                                // description will be appended to string
+                                // with bSplitRange only one column/row will be considered for delete
+                                // (for a listing of entries)
+    virtual void GetDescription(
+        OUString& rStr, ScDocument* pDoc,
+        bool bSplitRange = false, bool bWarning = true ) const;
+
+    virtual void GetRefString(
+        OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const;
+
+                        // for DocumentMerge set old date of the other
+                        // action, fetched by GetDateTimeUTC
+    void                SetDateTimeUTC( const DateTime& rDT )
+                            { aDateTime = rDT; }
+
+    const OUString& GetUser() const { return aUser;}
+    const OUString& GetComment() const { return aComment;}
+
+    // set user comment
+    void SetComment( const OUString& rStr );
+
+                        // only to be used in the XML import
+    void                SetDeletedInThis( sal_uLong nActionNumber,
+                                const ScChangeTrack* pTrack );
+                        // only to be used in the XML import
+    void                AddDependent( sal_uLong nActionNumber,
+                                const ScChangeTrack* pTrack );
+};
+
+//  ScChangeActionIns
+class SAL_DLLPUBLIC_RTTI ScChangeActionIns : public ScChangeAction
+{
+    friend class ScChangeTrack;
+
+    bool mbEndOfList; /// whether or not a row was auto-inserted at the bottom.
+
+    ScChangeActionIns( const ScDocument* pDoc, const ScRange& rRange, bool bEndOfList = false );
+
+    virtual void                AddContent( ScChangeActionContent* ) override {}
+    virtual void                DeleteCellEntries() override {}
+
+    virtual bool Reject(ScDocument* pDoc) override;
+
+    virtual const ScChangeTrack*    GetChangeTrack() const override { return nullptr; }
+
+public:
+    virtual                     ~ScChangeActionIns() override;
+    ScChangeActionIns(
+        const sal_uLong nActionNumber,
+        const ScChangeActionState eState,
+        const sal_uLong nRejectingNumber,
+        const ScBigRange& aBigRange,
+        const OUString& aUser,
+        const DateTime& aDateTime,
+        const OUString &sComment,
+        const ScChangeActionType eType,
+        bool bEndOfList = false );
+
+    virtual void GetDescription(
+        OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true) const override;
+
+    SC_DLLPUBLIC bool IsEndOfList() const;
+};
+
+//  ScChangeActionDel
+class SAL_DLLPUBLIC_RTTI ScChangeActionMove;
+
+class ScChangeActionDelMoveEntry final : public ScChangeActionLinkEntry
+{
+    friend class ScChangeActionDel;
+    friend class ScChangeTrack;
+
+    short               nCutOffFrom;
+    short               nCutOffTo;
+
+    inline ScChangeActionDelMoveEntry(
+        ScChangeActionDelMoveEntry** ppPrevP,
+        ScChangeActionMove* pMove,
+        short nFrom, short nTo );
+
+    inline ScChangeActionMove* GetMove();
+
+public:
+    const ScChangeActionDelMoveEntry*   GetNext() const
+                            {
+                                return static_cast<const ScChangeActionDelMoveEntry*>(
+                                    ScChangeActionLinkEntry::GetNext());
+                            }
+    inline const ScChangeActionMove*   GetMove() const;
+    short               GetCutOffFrom() const { return nCutOffFrom; }
+    short               GetCutOffTo() const { return nCutOffTo; }
+};
+
+class ScChangeActionDel final : public ScChangeAction
+{
+    friend class ScChangeTrack;
+    friend void ScChangeAction::Accept();
+
+    ScChangeTrack*      pTrack;
+    std::vector<ScChangeActionContent*> mvCells;
+    ScChangeActionIns*  pCutOff;        // cut insert
+    short               nCutOff;        // +: start  -: end
+    ScChangeActionDelMoveEntry* pLinkMove;
+    SCCOL               nDx;
+    SCROW               nDy;
+
+    ScChangeActionDel( const ScDocument* pDoc, const ScRange& rRange, SCCOL nDx, SCROW nDy, ScChangeTrack* );
+
+    virtual void                AddContent( ScChangeActionContent* ) override;
+    virtual void                DeleteCellEntries() override;
+
+            void                UndoCutOffMoves();
+            void                UndoCutOffInsert();
+
+    virtual void                UpdateReference( const ScChangeTrack*,
+                                    UpdateRefMode, const ScBigRange&,
+                                    sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
+
+    virtual bool Reject(ScDocument* pDoc) override;
+
+    virtual const ScChangeTrack*    GetChangeTrack() const override { return pTrack; }
+
+public:
+    ScChangeActionDel(
+        const sal_uLong nActionNumber, const ScChangeActionState eState,
+        const sal_uLong nRejectingNumber, const ScBigRange& aBigRange,
+        const OUString& aUser, const DateTime& aDateTime,
+        const OUString &sComment, const ScChangeActionType eType,
+        const SCCOLROW nD, ScChangeTrack* pTrack); // only to use in the XML import
+                                            // which of nDx and nDy is set is dependent on the type
+    virtual ~ScChangeActionDel() override;
+
+    // is the last in a row (or single)
+    bool IsBaseDelete() const;
+
+    // is the first in a row (or single)
+    bool IsTopDelete() const;
+
+    // is part of a row
+    bool IsMultiDelete() const;
+
+    // is col, belonging to a TabDelete
+    bool IsTabDeleteCol() const;
+
+    SCCOL GetDx() const { return nDx; }
+    SCROW GetDy() const { return nDy; }
+    ScBigRange          GetOverAllRange() const;    // BigRange + (nDx, nDy)
+
+    const ScChangeActionDelMoveEntry* GetFirstMoveEntry() const
+                            { return pLinkMove; }
+    const ScChangeActionIns*    GetCutOffInsert() const { return pCutOff; }
+    short               GetCutOffCount() const { return nCutOff; }
+
+    virtual void GetDescription(
+        OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true ) const override;
+
+    void                SetCutOffInsert( ScChangeActionIns* p, short n )
+                            { pCutOff = p; nCutOff = n; }   // only to use in the XML import
+                                                                    // this should be protected, but for the XML import it is public
+    // only to use in the XML import
+    // this should be protected, but for the XML import it is public
+    ScChangeActionDelMoveEntry* AddCutOffMove(
+        ScChangeActionMove* pMove, short nFrom, short nTo );
+};
+
+//  ScChangeActionMove
+class ScChangeActionMove final : public ScChangeAction
+{
+    friend class ScChangeTrack;
+    friend struct std::default_delete<ScChangeActionMove>; // for std::unique_ptr
+    friend class ScChangeActionDel;
+
+    ScBigRange          aFromRange;
+    ScChangeTrack*      pTrack;
+    std::vector<ScChangeActionContent*> mvCells;
+    sal_uLong               nStartLastCut;  // for PasteCut undo
+    sal_uLong               nEndLastCut;
+
+    ScChangeActionMove( const ScRange& rFromRange,
+        const ScRange& rToRange,
+        ScChangeTrack* pTrackP )
+        : ScChangeAction( SC_CAT_MOVE, rToRange ),
+            aFromRange( rFromRange ),
+            pTrack( pTrackP ),
+            nStartLastCut(0),
+            nEndLastCut(0)
+        {}
+    virtual ~ScChangeActionMove() override;
+
+    virtual void                AddContent( ScChangeActionContent* ) override;
+    virtual void                DeleteCellEntries() override;
+
+            ScBigRange&         GetFromRange() { return aFromRange; }
+
+            void                SetStartLastCut( sal_uLong nVal ) { nStartLastCut = nVal; }
+            sal_uLong               GetStartLastCut() const { return nStartLastCut; }
+            void                SetEndLastCut( sal_uLong nVal ) { nEndLastCut = nVal; }
+            sal_uLong               GetEndLastCut() const { return nEndLastCut; }
+
+    virtual void                UpdateReference( const ScChangeTrack*,
+                                    UpdateRefMode, const ScBigRange&,
+                                    sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
+
+    virtual bool Reject(ScDocument* pDoc) override;
+
+    virtual const ScChangeTrack*    GetChangeTrack() const override { return pTrack; }
+
+protected:
+    using ScChangeAction::GetRefString;
+
+public:
+    ScChangeActionMove(const sal_uLong nActionNumber,
+                    const ScChangeActionState eState,
+                    const sal_uLong nRejectingNumber,
+                    const ScBigRange& aToBigRange,
+                    const OUString& aUser,
+                    const DateTime& aDateTime,
+                    const OUString &sComment,
+                    const ScBigRange& aFromBigRange,
+                    ScChangeTrack* pTrack); // only to use in the XML import
+
+    const ScBigRange&   GetFromRange() const { return aFromRange; }
+    SC_DLLPUBLIC        void                GetDelta( sal_Int32& nDx, sal_Int32& nDy, sal_Int32& nDz ) const;
+
+    virtual void GetDescription(
+        OUString& rStr, ScDocument* pDoc, bool bSplitRange = false,
+        bool bWarning = true ) const override;
+
+    virtual void GetRefString(
+        OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const override;
+};
+
+ScChangeActionDelMoveEntry::ScChangeActionDelMoveEntry(
+    ScChangeActionDelMoveEntry** ppPrevP,
+    ScChangeActionMove* pMove,
+    short nFrom, short nTo )
+    :   ScChangeActionLinkEntry(
+            reinterpret_cast<ScChangeActionLinkEntry**>(
+                ppPrevP),
+            static_cast<ScChangeAction*>(pMove) ),
+        nCutOffFrom( nFrom ),
+        nCutOffTo( nTo )
+{}
+
+inline ScChangeActionMove* ScChangeActionDelMoveEntry::GetMove()
+                           {
+                               return static_cast<ScChangeActionMove*>(
+                                   ScChangeActionLinkEntry::GetAction());
+                           }
+
+inline const ScChangeActionMove* ScChangeActionDelMoveEntry::GetMove() const
+                          {
+                              return static_cast<const ScChangeActionMove*>(
+                                  ScChangeActionLinkEntry::GetAction());
+                          }
+//  ScChangeActionContent
+enum ScChangeActionContentCellType
+{
+    SC_CACCT_NONE = 0,
+    SC_CACCT_NORMAL,
+    SC_CACCT_MATORG,
+    SC_CACCT_MATREF
+};
+
+class SAL_DLLPUBLIC_RTTI ScChangeActionContent : public ScChangeAction
+{
+    friend class ScChangeTrack;
+
+    ScCellValue maOldCell;
+    ScCellValue maNewCell;
+
+    OUString maOldValue;
+    OUString maNewValue;
+    ScChangeActionContent*  pNextContent;   // at the same position
+    ScChangeActionContent*  pPrevContent;
+    ScChangeActionContent*  pNextInSlot;    // in the same slot
+    ScChangeActionContent** ppPrevInSlot;
+
+    void InsertInSlot( ScChangeActionContent** pp )
+    {
+        if ( !ppPrevInSlot )
+        {
+            ppPrevInSlot = pp;
+            if ( ( pNextInSlot = *pp ) != nullptr )
+                pNextInSlot->ppPrevInSlot = &pNextInSlot;
+            *pp = this;
+        }
+    }
+
+    void RemoveFromSlot()
+    {
+        if ( ppPrevInSlot )
+        {
+            if ( ( *ppPrevInSlot = pNextInSlot ) != nullptr )
+                pNextInSlot->ppPrevInSlot = ppPrevInSlot;
+            ppPrevInSlot = nullptr;    // not inserted
+        }
+    }
+
+    ScChangeActionContent*  GetNextInSlot() { return pNextInSlot; }
+
+    void ClearTrack();
+
+    static void GetStringOfCell(
+        OUString& rStr, const ScCellValue& rCell, const ScDocument* pDoc, const ScAddress& rPos );
+
+    static void GetStringOfCell(
+        OUString& rStr, const ScCellValue& rCell, const ScDocument* pDoc, sal_uLong nFormat );
+
+    static void SetValue( OUString& rStr, ScCellValue& rCell, const ScAddress& rPos,
+                          const ScCellValue& rOrgCell, const ScDocument* pFromDoc,
+                          ScDocument* pToDoc );
+
+    static void SetValue( OUString& rStr, ScCellValue& rCell, sal_uLong nFormat,
+                          const ScCellValue& rOrgCell, const ScDocument* pFromDoc,
+                          ScDocument* pToDoc );
+
+    static void SetCell( OUString& rStr, ScCellValue& rCell, sal_uLong nFormat, const ScDocument* pDoc );
+
+    static bool NeedsNumberFormat( const ScCellValue& rVal );
+
+    void SetValueString( OUString& rValue, ScCellValue& rCell, const OUString& rStr, ScDocument* pDoc );
+
+    void GetValueString( OUString& rStr, const OUString& rValue, const ScCellValue& rCell,
+                         const ScDocument* pDoc ) const;
+
+    void GetFormulaString( OUString& rStr, const ScFormulaCell* pCell ) const;
+
+    virtual void                AddContent( ScChangeActionContent* ) override {}
+    virtual void                DeleteCellEntries() override {}
+
+    virtual void                UpdateReference( const ScChangeTrack*,
+                                    UpdateRefMode, const ScBigRange&,
+                                    sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
+
+    virtual bool Reject(ScDocument* pDoc) override;
+
+    virtual const ScChangeTrack*    GetChangeTrack() const override { return nullptr; }
+
+    // pRejectActions!=NULL: reject actions get
+    // stacked, no SetNewValue, no Append
+    bool Select( ScDocument*, ScChangeTrack*,
+                 bool bOldest, ::std::stack<ScChangeActionContent*>* pRejectActions );
+
+    void PutValueToDoc(
+        const ScCellValue& rCell, const OUString& rValue, ScDocument* pDoc, SCCOL nDx, SCROW nDy ) const;
+
+protected:
+    using ScChangeAction::GetRefString;
+
+public:
+    ScChangeActionContent( const ScRange& rRange );
+
+    ScChangeActionContent(
+        const sal_uLong nActionNumber,  const ScChangeActionState eState,
+        const sal_uLong nRejectingNumber, const ScBigRange& aBigRange,
+        const OUString& aUser, const DateTime& aDateTime,
+        const OUString &sComment, const ScCellValue& rOldCell,
+        const ScDocument* pDoc, const OUString& sOldValue ); // to use for XML Import
+
+    ScChangeActionContent(
+        const sal_uLong nActionNumber, const ScCellValue& rNewCell,
+        const ScBigRange& aBigRange, const ScDocument* pDoc,
+        const OUString& sNewValue ); // to use for XML Import of Generated Actions
+
+    virtual ~ScChangeActionContent() override;
+
+    ScChangeActionContent*  GetNextContent() const { return pNextContent; }
+    ScChangeActionContent*  GetPrevContent() const { return pPrevContent; }
+    ScChangeActionContent*  GetTopContent() const;
+    bool IsTopContent() const { return pNextContent == nullptr; }
+
+    virtual ScChangeActionLinkEntry*    GetDeletedIn() const override;
+    virtual ScChangeActionLinkEntry**   GetDeletedInAddress() override;
+
+    void                PutOldValueToDoc( ScDocument*,
+                            SCCOL nDx, SCROW nDy ) const;
+    void                PutNewValueToDoc( ScDocument*,
+                            SCCOL nDx, SCROW nDy ) const;
+
+    void SetOldValue( const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc, sal_uLong nFormat );
+
+    void SetOldValue( const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc );
+
+    void SetNewValue( const ScCellValue& rCell, ScDocument* pDoc );
+
+    // Used in import filter AppendContentOnTheFly,
+    void SetOldNewCells(
+        const ScCellValue& rOldCell, sal_uLong nOldFormat,
+        const ScCellValue& rNewCell, sal_uLong nNewFormat, const ScDocument* pDoc );
+
+    // Use this only in the XML import,
+    // takes ownership of cell.
+    void SetNewCell(
+        const ScCellValue& rCell, const ScDocument* pDoc, const OUString& rFormatted );
+
+                        // These functions should be protected but for
+                        // the XML import they are public.
+    void                SetNextContent( ScChangeActionContent* p )
+                            { pNextContent = p; }
+    void                SetPrevContent( ScChangeActionContent* p )
+                            { pPrevContent = p; }
+
+    // don't use:
+    // assigns string / creates formula cell
+    void SetOldValue( const OUString& rOld, ScDocument* pDoc );
+
+    void GetOldString( OUString& rStr, const ScDocument* pDoc ) const;
+    void GetNewString( OUString& rStr, const ScDocument* pDoc ) const;
+    const ScCellValue& GetOldCell() const { return maOldCell;}
+    const ScCellValue& GetNewCell() const { return maNewCell;}
+    virtual void GetDescription(
+        OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true ) const override;
+
+    virtual void GetRefString(
+        OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const override;
+
+    static ScChangeActionContentCellType GetContentCellType( const ScCellValue& rCell );
+    static ScChangeActionContentCellType GetContentCellType( const ScRefCellValue& rIter );
+
+    // NewCell
+    bool IsMatrixOrigin() const;
+    // OldCell
+    bool IsOldMatrixReference() const;
+};
+
+//  ScChangeActionReject
+class ScChangeActionReject final : public ScChangeAction
+{
+    friend class ScChangeTrack;
+    friend class ScChangeActionContent;
+
+    virtual void AddContent( ScChangeActionContent* ) override {}
+    virtual void DeleteCellEntries() override {}
+
+    virtual bool Reject(ScDocument* pDoc) override;
+
+    virtual const ScChangeTrack* GetChangeTrack() const override { return nullptr; }
+
+public:
+    ScChangeActionReject(const sal_uLong nActionNumber,
+                    const ScChangeActionState eState,
+                    const sal_uLong nRejectingNumber,
+                    const ScBigRange& aBigRange,
+                    const OUString& aUser,
+                    const DateTime& aDateTime,
+                    const OUString &sComment); // only to use in the XML import
+};
+
+//  ScChangeTrack
+enum class ScChangeTrackMsgType
+{
+    NONE,
+    Append,      // Actions appended
+    Remove,      // Actions removed
+    Change,      // Actions changed
+    Parent       // became a parent (and wasn't before)
+};
+
+struct ScChangeTrackMsgInfo
+{
+    ScChangeTrackMsgType    eMsgType;
+    sal_uLong                   nStartAction;
+    sal_uLong                   nEndAction;
+};
+
+// MsgQueue for notification via ModifiedLink
+typedef std::vector<ScChangeTrackMsgInfo> ScChangeTrackMsgQueue;
+typedef std::vector<ScChangeTrackMsgInfo> ScChangeTrackMsgStack;
+typedef std::map<sal_uLong, ScChangeAction*> ScChangeActionMap;
+
+enum ScChangeTrackMergeState
+{
+    SC_CTMS_NONE,
+    SC_CTMS_PREPARE,
+    SC_CTMS_OWN,
+    SC_CTMS_UNDO,
+    SC_CTMS_OTHER
+};
+
+// Internally generated actions start at this value (nearly all bits set)
+// and are decremented, to keep values in a table separated from "normal" actions.
+#define SC_CHGTRACK_GENERATED_START (sal_uInt32(0xfffffff0))
+
+class SAL_DLLPUBLIC_RTTI ScChangeTrack : public utl::ConfigurationListener
+{
+    friend void ScChangeAction::RejectRestoreContents( ScChangeTrack*, SCCOL, SCROW );
+    friend bool ScChangeActionDel::Reject( ScDocument* pDoc );
+    friend void ScChangeActionDel::DeleteCellEntries();
+    friend void ScChangeActionMove::DeleteCellEntries();
+    friend bool ScChangeActionMove::Reject( ScDocument* pDoc );
+
+    static  const SCROW         nContentRowsPerSlot;
+    static  const SCSIZE        nContentSlots;
+
+    css::uno::Sequence< sal_Int8 >   aProtectPass;
+    ScChangeActionMap   aMap;
+    ScChangeActionMap   aGeneratedMap;
+    ScChangeActionMap   aPasteCutMap;
+    ScChangeTrackMsgQueue   aMsgQueue;
+    ScChangeTrackMsgStack   aMsgStackTmp;
+    ScChangeTrackMsgStack   aMsgStackFinal;
+    std::set<OUString> maUserCollection;
+    OUString maUser;
+    Link<ScChangeTrack&,void> aModifiedLink;
+    ScRange             aInDeleteRange;
+    DateTime            aFixDateTime;
+    ScChangeAction*     pFirst;
+    ScChangeAction*     pLast;
+    ScChangeActionContent*  pFirstGeneratedDelContent;
+    std::unique_ptr<ScChangeActionContent*[]> ppContentSlots;
+    std::unique_ptr<ScChangeActionMove> pLastCutMove;
+    ScChangeActionLinkEntry*    pLinkInsertCol;
+    ScChangeActionLinkEntry*    pLinkInsertRow;
+    ScChangeActionLinkEntry*    pLinkInsertTab;
+    ScChangeActionLinkEntry*    pLinkMove;
+    std::optional<ScChangeTrackMsgInfo> xBlockModifyMsg;
+    ScDocument*             pDoc;
+    sal_uLong               nActionMax;
+    sal_uLong               nGeneratedMin;
+    sal_uLong               nMarkLastSaved;
+    sal_uLong               nStartLastCut;
+    sal_uLong               nEndLastCut;
+    sal_uLong               nLastMerge;
+    ScChangeTrackMergeState eMergeState;
+    bool bInDelete:1;
+    bool bInDeleteUndo:1;
+    bool bInDeleteTop:1;
+    bool bInPasteCut:1;
+    bool bUseFixDateTime:1;
+    bool bTimeNanoSeconds:1;
+
+    ScChangeTrack( const ScChangeTrack& ) = delete;
+    ScChangeTrack& operator=( const ScChangeTrack& ) = delete;
+
+    static  SCROW               InitContentRowsPerSlot();
+
+    // true if one is ScMatrixMode::Formula and the other is
+    // not, or if both are and range differs
+    static bool IsMatrixFormulaRangeDifferent(
+        const ScCellValue& rOldCell, const ScCellValue& rNewCell );
+
+    void                Init();
+    void                DtorClear();
+    void                SetInDeleteRange( const ScRange& rRange )
+                            { aInDeleteRange = rRange; }
+    void                SetInDelete( bool bVal )
+                            { bInDelete = bVal; }
+    void                SetInDeleteTop( bool bVal )
+                            { bInDeleteTop = bVal; }
+    void                SetInDeleteUndo( bool bVal )
+                            { bInDeleteUndo = bVal; }
+    void                SetInPasteCut( bool bVal )
+                            { bInPasteCut = bVal; }
+    void                SetMergeState( ScChangeTrackMergeState eState )
+                            { eMergeState = eState; }
+    ScChangeTrackMergeState GetMergeState() const { return eMergeState; }
+    void                SetLastMerge( sal_uLong nVal ) { nLastMerge = nVal; }
+    sal_uLong               GetLastMerge() const { return nLastMerge; }
+
+    void                SetLastCutMoveRange( const ScRange&, ScDocument* );
+
+                        // create block of ModifyMsg
+    void                StartBlockModify( ScChangeTrackMsgType,
+                            sal_uLong nStartAction );
+    void                EndBlockModify( sal_uLong nEndAction );
+
+    void                AddDependentWithNotify( ScChangeAction* pParent,
+                            ScChangeAction* pDependent );
+
+    void                Dependencies( ScChangeAction* );
+    void UpdateReference( ScChangeAction*, bool bUndo );
+    void UpdateReference( ScChangeAction** ppFirstAction, ScChangeAction* pAct, bool bUndo );
+    void                Append( ScChangeAction* pAppend, sal_uLong nAction );
+    SC_DLLPUBLIC        void                AppendDeleteRange( const ScRange&,
+                                    ScDocument* pRefDoc, SCTAB nDz,
+                                    sal_uLong nRejectingInsert );
+    void                AppendOneDeleteRange( const ScRange& rOrgRange,
+                            ScDocument* pRefDoc,
+                            SCCOL nDx, SCROW nDy, SCTAB nDz,
+                            sal_uLong nRejectingInsert );
+    void                LookUpContents( const ScRange& rOrgRange,
+                            ScDocument* pRefDoc,
+                            SCCOL nDx, SCROW nDy, SCTAB nDz );
+    void                Remove( ScChangeAction* );
+    void                MasterLinks( ScChangeAction* );
+
+                                // Content on top at Position
+    ScChangeActionContent*  SearchContentAt( const ScBigAddress&,
+                                    const ScChangeAction* pButNotThis ) const;
+    void                DeleteGeneratedDelContent(
+                                    ScChangeActionContent* );
+
+    ScChangeActionContent* GenerateDelContent(
+        const ScAddress& rPos, const ScCellValue& rCell, const ScDocument* pFromDoc );
+
+    void                DeleteCellEntries(
+                                    std::vector<ScChangeActionContent*>&,
+                                    const ScChangeAction* pDeletor );
+
+                                // Reject action and all dependent actions,
+                                // Table stems from previous GetDependents,
+                                // only needed for Insert and Move (MasterType),
+                                // is NULL otherwise.
+                                // bRecursion == called from reject with table
+    bool Reject( ScChangeAction*, ScChangeActionMap*, bool bRecursion );
+
+    bool IsLastAction( sal_uLong nNum ) const;
+
+            void                ClearMsgQueue();
+    virtual void                ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints ) override;
+
+public:
+
+    static  SCSIZE              ComputeContentSlot( sal_Int32 nRow )
+                                    {
+                                        if ( nRow < 0 || nRow > MAXROW )
+                                            return nContentSlots - 1;
+                                        return static_cast< SCSIZE >( nRow / nContentRowsPerSlot );
+                                    }
+
+    SC_DLLPUBLIC ScChangeTrack( ScDocument* );
+    ScChangeTrack(ScDocument* pDocP, const std::set<OUString>& aTempUserCollection); // only to use in the XML import
+    SC_DLLPUBLIC virtual ~ScChangeTrack() override;
+    void Clear();
+
+    ScChangeActionContent*  GetFirstGenerated() const { return pFirstGeneratedDelContent; }
+    ScChangeAction*     GetFirst() const { return pFirst; }
+    ScChangeAction*     GetLast() const { return pLast; }
+    sal_uLong               GetActionMax() const { return nActionMax; }
+    bool IsGenerated( sal_uLong nAction ) const;
+    SC_DLLPUBLIC ScChangeAction* GetAction( sal_uLong nAction ) const;
+    ScChangeAction* GetGenerated( sal_uLong nGenerated ) const;
+    ScChangeAction* GetActionOrGenerated( sal_uLong nAction ) const;
+    sal_uLong GetLastSavedActionNumber() const;
+    void SetLastSavedActionNumber(sal_uLong nNew);
+    ScChangeAction* GetLastSaved() const;
+    ScChangeActionContent** GetContentSlots() const { return ppContentSlots.get(); }
+
+    const ScRange&      GetInDeleteRange() const
+                            { return aInDeleteRange; }
+    bool IsInDelete() const { return bInDelete; }
+    bool IsInDeleteTop() const { return bInDeleteTop; }
+    bool IsInDeleteUndo() const { return bInDeleteUndo; }
+    bool IsInPasteCut() const { return bInPasteCut; }
+    SC_DLLPUBLIC void SetUser( const OUString& rUser );
+    const OUString& GetUser() const { return maUser;}
+    const std::set<OUString>& GetUserCollection() const { return maUserCollection;}
+    ScDocument*         GetDocument() const { return pDoc; }
+                        // for import filter
+    const DateTime&     GetFixDateTime() const { return aFixDateTime; }
+
+                        // set this if the date/time set with
+                        // SetFixDateTime...() shall be applied to
+                        // appended actions
+    void                SetUseFixDateTime( bool bVal )
+                            { bUseFixDateTime = bVal; }
+                        // for MergeDocument, apply original date/time as UTC
+    void                SetFixDateTimeUTC( const DateTime& rDT )
+                            { aFixDateTime = rDT; }
+                        // for import filter, apply original date/time as local time
+    void                SetFixDateTimeLocal( const DateTime& rDT )
+                            { aFixDateTime = rDT; aFixDateTime.ConvertToUTC(); }
+
+    void                Append( ScChangeAction* );
+
+                                // pRefDoc may be NULL => no lookup of contents
+                                // => no generation of deleted contents
+    SC_DLLPUBLIC void AppendDeleteRange( const ScRange&,
+                                    ScDocument* pRefDoc,
+                                    sal_uLong& nStartAction, sal_uLong& nEndAction,
+                                    SCTAB nDz = 0 );
+                                    // nDz: multi TabDel, LookUpContent must be searched
+                                    // with an offset of -nDz
+
+                        // after new value was set in the document,
+                        // old value from RefDoc/UndoDoc
+    void                AppendContent( const ScAddress& rPos,
+                            const ScDocument* pRefDoc );
+                        // after new values were set in the document,
+                        // old values from RefDoc/UndoDoc
+    void                AppendContentRange( const ScRange& rRange,
+                            ScDocument* pRefDoc,
+                            sal_uLong& nStartAction, sal_uLong& nEndAction,
+                            ScChangeActionClipMode eMode = SC_CACM_NONE );
+                        // after new value was set in the document,
+                        // old value from pOldCell, nOldFormat,
+                        // RefDoc==NULL => Doc
+    void AppendContent( const ScAddress& rPos, const ScCellValue& rOldCell,
+                        sal_uLong nOldFormat, ScDocument* pRefDoc = nullptr );
+                        // after new value was set in the document,
+                        // old value from pOldCell, format from Doc
+    SC_DLLPUBLIC void AppendContent( const ScAddress& rPos, const ScCellValue& rOldCell );
+                        // after new values were set in the document,
+                        // old values from RefDoc/UndoDoc.
+                        // All contents with a cell in RefDoc
+    void                AppendContentsIfInRefDoc( ScDocument* pRefDoc,
+                            sal_uLong& nStartAction, sal_uLong& nEndAction );
+
+                        // Meant for import filter, creates and inserts
+                        // an unconditional content action of the two
+                        // cells without querying the document, not
+                        // even for number formats (though the number
+                        // formatter of the document may be used).
+                        // The action is returned and may be used to
+                        // set user name, description, date/time et al.
+                        // Takes ownership of the cells!
+    SC_DLLPUBLIC ScChangeActionContent* AppendContentOnTheFly(
+        const ScAddress& rPos, const ScCellValue& rOldCell, const ScCellValue& rNewCell,
+        sal_uLong nOldFormat = 0, sal_uLong nNewFormat = 0 );
+
+    // Only use the following two if there is no different solution! (Assign
+    // string for NewValue or creation of a formula respectively)
+
+    SC_DLLPUBLIC void AppendInsert( const ScRange& rRange, bool bEndOfList = false );
+
+                                // pRefDoc may be NULL => no lookup of contents
+                                // => no generation of deleted contents
+    SC_DLLPUBLIC void AppendMove( const ScRange& rFromRange, const ScRange& rToRange,
+                                  ScDocument* pRefDoc );
+
+                                // Cut to Clipboard
+    void ResetLastCut()
+    {
+        nStartLastCut = nEndLastCut = 0;
+        pLastCutMove.reset();
+    }
+    bool HasLastCut() const
+    {
+        return nEndLastCut > 0 &&
+            nStartLastCut <= nEndLastCut &&
+            pLastCutMove;
+    }
+
+    SC_DLLPUBLIC void Undo( sal_uLong nStartAction, sal_uLong nEndAction, bool bMerge = false );
+
+                        // adjust references for MergeDocument
+                        //! may only be used in a temporary opened document.
+                        //! the Track (?) is unclean afterwards
+    void                MergePrepare( const ScChangeAction* pFirstMerge, bool bShared );
+    void                MergeOwn( ScChangeAction* pAct, sal_uLong nFirstMerge, bool bShared );
+    static bool MergeIgnore( const ScChangeAction&, sal_uLong nFirstMerge );
+
+                                // This comment was already really strange in German.
+                                // Tried to structure it a little. Hope no information got lost...
+                                //
+                                // Insert dependents into table.
+                                // ScChangeAction is
+                                // - "Insert": really dependents
+                                // - "Move": dependent contents in FromRange /
+                                //           deleted contents in ToRange
+                                //      OR   inserts in FromRange or ToRange
+                                // - "Delete": a list of deleted (what?)
+                                //      OR     for content, different contents at the same position
+                                //      OR     MatrixReferences belonging to MatrixOrigin
+
+                                // With bListMasterDelete (==TRUE ?) all Deletes of a row belonging
+                                // to a MasterDelete are listed (possibly it is
+                                // "all Deletes belonging...are listed in a row?)
+
+                                // With bAllFlat (==TRUE ?) all dependents of dependents
+                                // will be inserted flatly.
+
+    SC_DLLPUBLIC void GetDependents(
+        ScChangeAction*, ScChangeActionMap&, bool bListMasterDelete = false, bool bAllFlat = false ) const;
+
+    // Reject visible action (and dependents)
+    bool Reject( ScChangeAction*, bool bShared = false );
+
+    // Accept visible action (and dependents)
+    SC_DLLPUBLIC bool Accept( ScChangeAction* );
+
+    void                AcceptAll();    // all Virgins
+    bool                RejectAll();    // all Virgins
+
+    // Selects a content of several contents at the same
+    // position and accepts this one and
+    // the older ones, rejects the more recent ones.
+    // If bOldest==TRUE then the first OldValue
+    // of a Virgin-Content-List will be restored.
+    bool SelectContent( ScChangeAction*, bool bOldest = false );
+
+                        // If ModifiedLink is set, changes go to
+                        // ScChangeTrackMsgQueue
+    void                SetModifiedLink( const Link<ScChangeTrack&,void>& r )
+                            { aModifiedLink = r; ClearMsgQueue(); }
+    ScChangeTrackMsgQueue& GetMsgQueue();
+
+    void                NotifyModified( ScChangeTrackMsgType eMsgType,
+                            sal_uLong nStartAction, sal_uLong nEndAction );
+
+    sal_uLong           AddLoadedGenerated( const ScCellValue& rNewCell,
+                            const ScBigRange& aBigRange, const OUString& sNewValue ); // only to use in the XML import
+    void                AppendLoaded( std::unique_ptr<ScChangeAction> pAppend ); // this is only for the XML import public, it should be protected
+    void                SetActionMax(sal_uLong nTempActionMax)
+                            { nActionMax = nTempActionMax; } // only to use in the XML import
+
+    void                SetProtection( const css::uno::Sequence< sal_Int8 >& rPass )
+                            { aProtectPass = rPass; }
+    const css::uno::Sequence< sal_Int8 >& GetProtection() const
+                                    { return aProtectPass; }
+    bool IsProtected() const { return aProtectPass.hasElements(); }
+
+                                // If time stamps of actions of this
+                                // ChangeTrack and a second one are to be
+                                // compared including nanoseconds.
+    void SetTimeNanoSeconds( bool bVal ) { bTimeNanoSeconds = bVal; }
+    bool IsTimeNanoSeconds() const { return bTimeNanoSeconds; }
+
+    void AppendCloned( ScChangeAction* pAppend );
+    SC_DLLPUBLIC ScChangeTrack* Clone( ScDocument* pDocument ) const;
+    static void MergeActionState( ScChangeAction* pAct, const ScChangeAction* pOtherAct );
+    /// Get info about all ScChangeAction elements.
+    OUString GetChangeTrackInfo();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/chgviset.hxx b/sc/inc/chgviset.hxx
new file mode 100644
index 000000000..75491c2dd
--- /dev/null
+++ b/sc/inc/chgviset.hxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_CHGVISET_HXX
+#define INCLUDED_SC_INC_CHGVISET_HXX
+
+#include <memory>
+#include <tools/datetime.hxx>
+#include <tools/solar.h>
+#include <unotools/textsearch.hxx>
+#include <svx/ctredlin.hxx>
+#include "rangelst.hxx"
+#include "scdllapi.h"
+
+class ScDocument;
+
+class SC_DLLPUBLIC ScChangeViewSettings
+{
+private:
+
+    std::unique_ptr<utl::TextSearch>
+                        pCommentSearcher;
+    DateTime            aFirstDateTime;
+    DateTime            aLastDateTime;
+    OUString            aAuthorToShow;
+    OUString            aComment;
+    ScRangeList         aRangeList;
+    SvxRedlinDateMode   eDateMode;
+    bool                bShowIt;
+    bool                bIsDate;
+    bool                bIsAuthor;
+    bool                bIsComment;
+    bool                bIsRange;
+    bool                bShowAccepted;
+    bool                bShowRejected;
+    bool                mbIsActionRange;
+    sal_uLong           mnFirstAction;
+    sal_uLong           mnLastAction;
+
+public:
+
+    ScChangeViewSettings()
+        : aFirstDateTime(DateTime::EMPTY)
+        , aLastDateTime(DateTime::EMPTY)
+        , eDateMode(SvxRedlinDateMode::BEFORE)
+        , bShowIt(false)
+        , bIsDate(false)
+        , bIsAuthor(false)
+        , bIsComment(false)
+        , bIsRange(false)
+        , bShowAccepted(false)
+        , bShowRejected(false)
+        , mbIsActionRange(false)
+        , mnFirstAction(0)
+        , mnLastAction(0)
+    {
+    }
+
+    ScChangeViewSettings( const ScChangeViewSettings& r );
+
+    ~ScChangeViewSettings();
+
+    bool                ShowChanges() const {return bShowIt;}
+    void                SetShowChanges(bool bFlag) {bShowIt=bFlag;}
+
+    bool                HasDate() const {return bIsDate;}
+    void                SetHasDate(bool bFlag) {bIsDate=bFlag;}
+
+    void                SetTheDateMode(SvxRedlinDateMode eDatMod){ eDateMode=eDatMod; }
+    SvxRedlinDateMode   GetTheDateMode() const { return eDateMode; }
+
+    void                SetTheFirstDateTime(const DateTime& aDateTime) {aFirstDateTime=aDateTime;}
+    const DateTime&     GetTheFirstDateTime()const {return aFirstDateTime;}
+
+    void                SetTheLastDateTime(const DateTime& aDateTime) {aLastDateTime=aDateTime;}
+    const DateTime&     GetTheLastDateTime()const {return aLastDateTime;}
+
+    bool                HasAuthor() const {return bIsAuthor;}
+    void                SetHasAuthor(bool bFlag) {bIsAuthor=bFlag;}
+
+    const OUString&     GetTheAuthorToShow()const {return aAuthorToShow;}
+    void                SetTheAuthorToShow(const OUString& aString){aAuthorToShow=aString;}
+
+    bool                HasComment() const {return bIsComment;}
+    void                SetHasComment(bool bFlag) {bIsComment=bFlag;}
+
+    const OUString&     GetTheComment()const {return aComment;}
+    void                SetTheComment(const OUString& aString);
+
+    bool                IsValidComment(const OUString* pCommentStr) const;
+
+    bool                HasRange() const {return bIsRange;}
+    void                SetHasRange(bool bFlag) {bIsRange=bFlag;}
+
+    const ScRangeList&  GetTheRangeList()const {return aRangeList;}
+    void                SetTheRangeList(const ScRangeList& aRl){aRangeList=aRl;}
+
+    bool                IsShowAccepted() const { return bShowAccepted; }
+    void                SetShowAccepted( bool bVal ) { bShowAccepted = bVal; }
+
+    bool                IsShowRejected() const { return bShowRejected; }
+    void                SetShowRejected( bool bVal ) { bShowRejected = bVal; }
+
+    ScChangeViewSettings&   operator=   ( const ScChangeViewSettings& r );
+
+                        /// Adjust dates according to selected DateMode
+    void                AdjustDateMode( const ScDocument& rDoc );
+
+    bool                HasActionRange() const { return mbIsActionRange; }
+    void                SetHasActionRange() { mbIsActionRange = true; }
+    void                GetTheActionRange( sal_uLong& nFirst, sal_uLong& nLast ) const { nFirst = mnFirstAction; nLast = mnLastAction; }
+    void                SetTheActionRange( sal_uLong nFirst, sal_uLong nLast ) { mnFirstAction = nFirst; mnLastAction = nLast; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/clipcontext.hxx b/sc/inc/clipcontext.hxx
new file mode 100644
index 000000000..9a69038bb
--- /dev/null
+++ b/sc/inc/clipcontext.hxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_CLIPCONTEXT_HXX
+#define INCLUDED_SC_INC_CLIPCONTEXT_HXX
+
+#include "address.hxx"
+#include "cellvalue.hxx"
+#include "celltextattr.hxx"
+
+#include <memory>
+#include <vector>
+
+class ScDocument;
+class ScColumn;
+class ScPatternAttr;
+class ScPostIt;
+class ScConditionalFormatList;
+
+namespace sc {
+
+struct ColumnBlockPosition;
+class ColumnBlockPositionSet;
+
+class ClipContextBase
+{
+    std::unique_ptr<ColumnBlockPositionSet> mpSet;
+
+public:
+    ClipContextBase() = delete;
+    ClipContextBase(const ClipContextBase&) = delete;
+    const ClipContextBase& operator=(const ClipContextBase&) = delete;
+    ClipContextBase(ScDocument& rDoc);
+    virtual ~ClipContextBase();
+
+    ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
+    ColumnBlockPositionSet* getBlockPositionSet() { return mpSet.get(); }
+};
+
+class CopyFromClipContext final : public ClipContextBase
+{
+    SCCOL mnDestCol1;
+    SCCOL mnDestCol2;
+    SCROW mnDestRow1;
+    SCROW mnDestRow2;
+    SCTAB mnTabStart;
+    SCTAB mnTabEnd;
+    ScDocument& mrDestDoc;
+    ScDocument* mpRefUndoDoc;
+    ScDocument* mpClipDoc;
+    InsertDeleteFlags mnInsertFlag;
+    InsertDeleteFlags mnDeleteFlag;
+
+    std::vector<ScCellValue> maSingleCells;
+    std::vector<sc::CellTextAttr> maSingleCellAttrs;
+    std::vector<const ScPatternAttr*> maSinglePatterns;
+    std::vector<const ScPostIt*> maSingleNotes;
+
+    ScConditionalFormatList* mpCondFormatList;
+    bool mbAsLink:1;
+    bool mbSkipAttrForEmptyCells:1;
+    bool mbCloneNotes:1;
+    bool mbTableProtected:1;
+
+public:
+
+    struct Range
+    {
+        SCCOL mnCol1;
+        SCCOL mnCol2;
+        SCROW mnRow1;
+        SCROW mnRow2;
+    };
+
+    CopyFromClipContext() = delete;
+    CopyFromClipContext(ScDocument& rDoc,
+        ScDocument* pRefUndoDoc, ScDocument* pClipDoc, InsertDeleteFlags nInsertFlag,
+        bool bAsLink, bool bSkipAttrForEmptyCells);
+
+    virtual ~CopyFromClipContext() override;
+
+    void setTabRange(SCTAB nStart, SCTAB nEnd);
+
+    SCTAB getTabStart() const;
+    SCTAB getTabEnd() const;
+
+    void setDestRange( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    Range getDestRange() const;
+
+    ScDocument* getUndoDoc();
+    ScDocument* getClipDoc();
+    ScDocument* getDestDoc() { return &mrDestDoc; }
+    InsertDeleteFlags getInsertFlag() const;
+
+    void setDeleteFlag( InsertDeleteFlags nFlag );
+    InsertDeleteFlags getDeleteFlag() const;
+
+    /**
+     * Set the column size of a "single cell" row, which is used when copying
+     * a single row of cells in a clip doc and pasting it into multiple
+     * rows by replicating it.
+     */
+    void setSingleCellColumnSize( size_t nSize );
+
+    ScCellValue& getSingleCell( size_t nColOffset );
+    sc::CellTextAttr& getSingleCellAttr( size_t nColOffset );
+
+    void setSingleCell( const ScAddress& rSrcPos, const ScColumn& rSrcCol );
+
+
+    const ScPatternAttr* getSingleCellPattern( size_t nColOffset ) const;
+    void setSingleCellPattern( size_t nColOffset, const ScPatternAttr* pAttr );
+
+    const ScPostIt* getSingleCellNote( size_t nColOffset ) const;
+    void setSingleCellNote( size_t nColOffset, const ScPostIt* pNote );
+
+    void setCondFormatList( ScConditionalFormatList* pCondFormatList );
+    ScConditionalFormatList* getCondFormatList();
+
+    void setTableProtected( bool b );
+    bool isTableProtected() const;
+
+    bool isAsLink() const;
+    bool isSkipAttrForEmptyCells() const;
+    bool isCloneNotes() const;
+    bool isDateCell( const ScColumn& rCol, SCROW nRow ) const;
+};
+
+class CopyToClipContext final : public ClipContextBase
+{
+    bool mbKeepScenarioFlags:1;
+
+public:
+    CopyToClipContext(ScDocument& rDoc, bool bKeepScenarioFlags);
+    virtual ~CopyToClipContext() override;
+
+    bool isKeepScenarioFlags() const;
+};
+
+class CopyToDocContext final : public ClipContextBase
+{
+    bool mbStartListening;
+
+public:
+    CopyToDocContext(ScDocument& rDoc);
+    virtual ~CopyToDocContext() override;
+
+    void setStartListening( bool b );
+    bool isStartListening() const;
+};
+
+class MixDocContext final : public ClipContextBase
+{
+public:
+    MixDocContext(ScDocument& rDoc);
+    virtual ~MixDocContext() override;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/clipoptions.hxx b/sc/inc/clipoptions.hxx
new file mode 100644
index 000000000..3a16e4109
--- /dev/null
+++ b/sc/inc/clipoptions.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_CLIPOPTIONS_HXX
+#define INCLUDED_SC_INC_CLIPOPTIONS_HXX
+
+#include "scdllapi.h"
+#include <com/sun/star/uno/Reference.h>
+
+namespace com::sun::star::document { class XDocumentProperties; }
+
+/// Stores options which are only relevant for clipboard documents.
+class SC_DLLPUBLIC ScClipOptions
+{
+public:
+    /// Document properties.
+    css::uno::Reference<css::document::XDocumentProperties> m_xDocumentProperties;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/clipparam.hxx b/sc/inc/clipparam.hxx
new file mode 100644
index 000000000..575a04526
--- /dev/null
+++ b/sc/inc/clipparam.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CLIPPARAM_HXX
+#define INCLUDED_SC_INC_CLIPPARAM_HXX
+
+#include "rangelst.hxx"
+#include "charthelper.hxx"
+
+/**
+ * This struct stores general clipboard parameters associated with a
+ * ScDocument instance created in clipboard mode.
+ */
+struct SC_DLLPUBLIC ScClipParam
+{
+    enum Direction { Unspecified, Column, Row };
+
+    ScRangeList         maRanges;
+    Direction           meDirection;
+    bool                mbCutMode;
+    sal_uInt32          mnSourceDocID;
+    ScRangeListVector   maProtectedChartRangesVector;
+
+    ScClipParam();
+    ScClipParam(const ScRange& rRange, bool bCutMode);
+
+    bool isMultiRange() const;
+
+    /**
+     * Get the column size of a pasted range.  Note that when the range is
+     * non-contiguous, we first compress all individual ranges into a single
+     * range, and the size of that compressed range is returned.
+     */
+    SCCOL getPasteColSize();
+
+    /**
+     * Same as the above method, but returns the row size of the compressed
+     * range.
+     */
+    SCROW getPasteRowSize();
+
+    /**
+     * Return a single range that encompasses all individual ranges.
+     */
+    ScRange getWholeRange() const;
+
+    void transpose();
+
+    sal_uInt32 getSourceDocID() const { return mnSourceDocID; }
+    void setSourceDocID( sal_uInt32 nVal ) { mnSourceDocID = nVal; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/colcontainer.hxx b/sc/inc/colcontainer.hxx
new file mode 100644
index 000000000..a3a871a87
--- /dev/null
+++ b/sc/inc/colcontainer.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COLCONTAINER_HXX
+#define INCLUDED_SC_INC_COLCONTAINER_HXX
+
+#include "types.hxx"
+#include "column.hxx"
+
+#include <memory>
+#include <vector>
+
+class ScColContainer
+{
+public:
+    typedef std::vector<std::unique_ptr<ScColumn, o3tl::default_delete<ScColumn>>> ScColumnVector;
+
+    ScColContainer( const size_t nSize );
+    ~ScColContainer() COVERITY_NOEXCEPT_FALSE;
+
+    const ScColumn& operator[] ( const size_t nIndex ) const
+    {
+        return *aCols[nIndex];
+    }
+
+    ScColumn& operator[] ( const size_t nIndex )
+    {
+        return *aCols[nIndex];
+    }
+
+    SCCOL size() const
+    {
+        return static_cast<SCCOL>( aCols.size() );
+    }
+
+    bool empty() const
+    {
+        return aCols.empty();
+    }
+
+    void resize( const size_t aNewSize );
+
+    void Clear();
+
+    const ScColumn& back() const
+    {
+        assert(aCols.size() > 0);
+        return *aCols.back();
+    }
+
+    ScColumn& back()
+    {
+        assert(aCols.size() > 0);
+        return *aCols.back();
+    }
+
+    ScColumnVector::const_iterator begin() const { return aCols.begin(); }
+    ScColumnVector::const_iterator end() const { return aCols.end(); }
+
+private:
+    ScColumnVector    aCols;
+};
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/colorscale.hxx b/sc/inc/colorscale.hxx
new file mode 100644
index 000000000..2f325c4d0
--- /dev/null
+++ b/sc/inc/colorscale.hxx
@@ -0,0 +1,414 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_COLORSCALE_HXX
+#define INCLUDED_SC_INC_COLORSCALE_HXX
+
+#include <formula/grammar.hxx>
+#include <tools/color.hxx>
+#include "conditio.hxx"
+#include "document.hxx"
+
+#include <memory>
+#include <vector>
+
+//TODO: merge this with conditio.hxx
+
+class ScFormulaCell;
+class ScTokenArray;
+struct ScDataBarInfo;
+class BitmapEx;
+
+// don't change the order
+// they are also used in the dialog to determine the position
+// in the list box
+enum ScColorScaleEntryType
+{
+    COLORSCALE_AUTO,
+    COLORSCALE_MIN,
+    COLORSCALE_MAX,
+    COLORSCALE_PERCENTILE,
+    COLORSCALE_VALUE,
+    COLORSCALE_PERCENT,
+    COLORSCALE_FORMULA,
+};
+
+class SC_DLLPUBLIC ScColorScaleEntry
+{
+private:
+    double mnVal;
+    std::unique_ptr<ScFormulaCell> mpCell;
+    std::unique_ptr<ScFormulaListener> mpListener;
+    ScConditionalFormat* mpFormat;
+    Color maColor;
+    ScColorScaleEntryType meType;
+
+    void setListener();
+
+public:
+    ScColorScaleEntry(double nVal, const Color& rCol, ScColorScaleEntryType eType = COLORSCALE_VALUE);
+    ScColorScaleEntry();
+    ScColorScaleEntry(const ScColorScaleEntry& rEntry);
+    ScColorScaleEntry(ScDocument* pDoc, const ScColorScaleEntry& rEntry);
+    ~ScColorScaleEntry() COVERITY_NOEXCEPT_FALSE;
+
+    const Color& GetColor() const { return maColor;}
+    void SetColor(const Color&);
+    double GetValue() const;
+    void SetValue(double nValue);
+    void SetFormula(const OUString& rFormula, ScDocument* pDoc, const ScAddress& rAddr,
+            formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT);
+
+    void UpdateReference( const sc::RefUpdateContext& rCxt );
+    void UpdateInsertTab( const sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( const sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( const sc::RefUpdateMoveTabContext& rCxt );
+
+    const ScTokenArray* GetFormula() const;
+    OUString GetFormula( formula::FormulaGrammar::Grammar eGrammar ) const;
+
+    ScColorScaleEntryType GetType() const { return meType;}
+    void SetType( ScColorScaleEntryType eType );
+
+    void SetRepaintCallback(ScConditionalFormat* pParent);
+    void SetRepaintCallback(const std::function<void()>& func);
+};
+
+namespace databar
+{
+
+enum ScAxisPosition
+{
+    NONE,
+    AUTOMATIC,
+    MIDDLE
+};
+
+}
+
+struct SC_DLLPUBLIC ScDataBarFormatData
+{
+    ScDataBarFormatData():
+        maAxisColor(COL_BLACK),
+        mbGradient(true),
+        mbNeg(true),
+        meAxisPosition(databar::AUTOMATIC),
+        mnMinLength(0),
+        mnMaxLength(100),
+        mbOnlyBar(false),
+        mpUpperLimit(new ScColorScaleEntry()),
+        mpLowerLimit(new ScColorScaleEntry())
+    {}
+
+    ScDataBarFormatData(const ScDataBarFormatData& r):
+        maPositiveColor(r.maPositiveColor),
+        maAxisColor(r.maAxisColor),
+        mbGradient(r.mbGradient),
+        mbNeg(r.mbNeg),
+        meAxisPosition(r.meAxisPosition),
+        mnMinLength(r.mnMinLength),
+        mnMaxLength(r.mnMaxLength),
+        mbOnlyBar(r.mbOnlyBar)
+    {
+        if(r.mpNegativeColor)
+            mpNegativeColor.reset(new Color(*r.mpNegativeColor));
+
+        if(r.mpLowerLimit)
+            mpLowerLimit.reset( new ScColorScaleEntry(*r.mpLowerLimit));
+        else
+            mpLowerLimit.reset(new ScColorScaleEntry());
+        if(r.mpUpperLimit)
+            mpUpperLimit.reset( new ScColorScaleEntry(*r.mpUpperLimit));
+        else
+            mpUpperLimit.reset(new ScColorScaleEntry());
+    }
+
+    /**
+     * Color for all Positive Values and if mbNeg == false also for negative ones
+     */
+    Color maPositiveColor;
+    /**
+     * Specifies the color for negative values. This is optional and depends on mbNeg.
+     *
+     * Default color is 0xFF0000, this value is not set
+     */
+    std::unique_ptr<Color> mpNegativeColor;
+    /**
+     * Color of the axis if used
+     * Default color is black
+     */
+    Color maAxisColor;
+    /**
+     * Paint the bars with gradient. If this is used the default is to draw with
+     * borders.
+     *
+     * Default is true
+     */
+    bool mbGradient;
+    /**
+     * Use different color for negative values. Color is specified in
+     * mpNegativeColor and defaults to 0xFF0000
+     *
+     * Default is true
+     */
+    bool mbNeg; //differentiate between negative values
+    /**
+     * Paint negative values into the same direction as positive values
+     * If false we will set the mid point according to the upper and lower limit and negative
+     * values are painted to the left and positive to the right
+     *
+     * Default is false
+     */
+    databar::ScAxisPosition meAxisPosition;
+    /**
+     * Minimal length of a databar in percent of cell length
+     * Value has to be in the range [0, 100)
+     */
+    double mnMinLength;
+    /**
+     * Maximal length of a databar in percent of cell length
+     * Value has to be in the range (0, 100]
+     */
+    double mnMaxLength;
+
+    /**
+     * If TRUE we only show the bar and not the value
+     */
+    bool mbOnlyBar;
+
+    std::unique_ptr<ScColorScaleEntry, o3tl::default_delete<ScColorScaleEntry>> mpUpperLimit;
+    std::unique_ptr<ScColorScaleEntry, o3tl::default_delete<ScColorScaleEntry>> mpLowerLimit;
+};
+
+enum ScIconSetType
+{
+    IconSet_3Arrows,
+    IconSet_3ArrowsGray,
+    IconSet_3Flags,
+    IconSet_3TrafficLights1,
+    IconSet_3TrafficLights2,
+    IconSet_3Signs,
+    IconSet_3Symbols,
+    IconSet_3Symbols2,
+    IconSet_3Smilies,
+    IconSet_3Stars,
+    IconSet_3Triangles,
+    IconSet_3ColorSmilies,
+    IconSet_4Arrows,
+    IconSet_4ArrowsGray,
+    IconSet_4RedToBlack,
+    IconSet_4Rating,
+    IconSet_4TrafficLights,
+    IconSet_5Arrows,
+    IconSet_5ArrowsGray,
+    IconSet_5Ratings,
+    IconSet_5Quarters,
+    IconSet_5Boxes
+};
+
+struct ScIconSetMap {
+    const char* pName;
+    ScIconSetType eType;
+    sal_Int32 nElements;
+};
+
+class SC_DLLPUBLIC ScColorFormat : public ScFormatEntry
+{
+public:
+    ScColorFormat(ScDocument* pDoc);
+    virtual ~ScColorFormat() override;
+
+    const ScRangeList& GetRange() const;
+
+    virtual void SetParent(ScConditionalFormat* pParent) override;
+
+    virtual void startRendering() override;
+    virtual void endRendering() override;
+
+protected:
+    std::vector<double>& getValues() const;
+
+    double getMinValue() const;
+    double getMaxValue() const;
+
+    ScConditionalFormat* mpParent;
+
+private:
+
+    struct ScColorFormatCache
+    {
+        std::vector<double> maValues;
+    };
+    mutable std::unique_ptr<ScColorFormatCache> mpCache;
+};
+
+typedef std::vector<std::unique_ptr<ScColorScaleEntry, o3tl::default_delete<ScColorScaleEntry>>> ScColorScaleEntries;
+
+class SC_DLLPUBLIC ScColorScaleFormat final : public ScColorFormat
+{
+private:
+    ScColorScaleEntries maColorScales;
+
+    double GetMinValue() const;
+    double GetMaxValue() const;
+
+    void calcMinMax(double& nMin, double& nMax) const;
+    double CalcValue(double nMin, double nMax, const ScColorScaleEntries::const_iterator& rItr) const;
+public:
+    ScColorScaleFormat(ScDocument* pDoc);
+    ScColorScaleFormat(ScDocument* pDoc, const ScColorScaleFormat& rFormat);
+    virtual ~ScColorScaleFormat() override;
+    virtual ScColorFormat* Clone(ScDocument* pDoc) const override;
+
+    virtual void SetParent(ScConditionalFormat* pParent) override;
+
+    std::optional<Color> GetColor(const ScAddress& rAddr) const;
+    void AddEntry(ScColorScaleEntry* pEntry);
+
+    virtual void UpdateReference( sc::RefUpdateContext& rCxt ) override;
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) override;
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) override;
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) override;
+
+    virtual Type GetType() const override;
+    ScColorScaleEntries::iterator begin();
+    ScColorScaleEntries::const_iterator begin() const;
+    ScColorScaleEntries::iterator end();
+    ScColorScaleEntries::const_iterator end() const;
+
+    ScColorScaleEntry* GetEntry(size_t nPos);
+    const ScColorScaleEntry* GetEntry(size_t nPos) const;
+
+    size_t size() const;
+
+    /**
+     * Makes sure that the maColorScales contain at least 2 entries.
+     * Should be called when it is not sure that the format is valid.
+     */
+    void EnsureSize();
+};
+
+class SC_DLLPUBLIC ScDataBarFormat final : public ScColorFormat
+{
+public:
+    ScDataBarFormat(ScDocument* pDoc);
+    ScDataBarFormat(ScDocument* pDoc, const ScDataBarFormat& rFormat);
+    virtual ScColorFormat* Clone(ScDocument* pDoc) const override;
+
+    virtual void SetParent(ScConditionalFormat* pParent) override;
+
+    std::unique_ptr<ScDataBarInfo> GetDataBarInfo(const ScAddress& rAddr) const;
+
+    void SetDataBarData( ScDataBarFormatData* pData );
+    const ScDataBarFormatData* GetDataBarData() const;
+    ScDataBarFormatData* GetDataBarData();
+
+    virtual void UpdateReference( sc::RefUpdateContext& rCxt ) override;
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) override;
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) override;
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) override;
+
+    virtual Type GetType() const override;
+
+    /**
+     * Makes sure that the mpFormatData does not contain valid entries.
+     * Should be called when it is not sure that the format is valid.
+     */
+    void EnsureSize();
+
+private:
+    double getMin(double nMin, double nMax) const;
+    double getMax(double nMin, double nMax) const;
+
+    std::unique_ptr<ScDataBarFormatData> mpFormatData;
+};
+
+struct ScIconSetFormatData
+{
+    ScIconSetType eIconSetType;
+    bool mbShowValue;
+    /**
+     * Specifies whether the icons should be shown in reverse order
+     */
+    bool mbReverse;
+    typedef std::vector<std::unique_ptr<ScColorScaleEntry, o3tl::default_delete<ScColorScaleEntry>>> Entries_t;
+    Entries_t m_Entries;
+    bool mbCustom;
+    // the std::pair points to exactly one image
+    // std..pair::second == -1 means no image
+    std::vector<std::pair<ScIconSetType, sal_Int32> > maCustomVector;
+
+    ScIconSetFormatData(ScIconSetType eType = IconSet_3Arrows):
+        eIconSetType(eType),
+        mbShowValue(true),
+        mbReverse(false),
+        mbCustom(false)
+        {}
+
+    ScIconSetFormatData(ScIconSetFormatData const&);
+    ScIconSetFormatData& operator=(ScIconSetFormatData const&) = delete; //TODO?
+};
+
+class SC_DLLPUBLIC ScIconSetFormat final : public ScColorFormat
+{
+public:
+    ScIconSetFormat(ScDocument* pDoc);
+    ScIconSetFormat(ScDocument* pDoc, const ScIconSetFormat& rFormat);
+
+    virtual ScColorFormat* Clone(ScDocument* pDoc) const override;
+
+    virtual void SetParent(ScConditionalFormat* pParent) override;
+
+    std::unique_ptr<ScIconSetInfo> GetIconSetInfo(const ScAddress& rAddr) const;
+
+    void SetIconSetData( ScIconSetFormatData* pData );
+    const ScIconSetFormatData* GetIconSetData() const;
+    ScIconSetFormatData* GetIconSetData();
+
+    virtual void UpdateReference( sc::RefUpdateContext& rCxt ) override;
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) override;
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) override;
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) override;
+
+    virtual Type GetType() const override;
+
+    static const ScIconSetMap g_IconSetMap[];
+    static const char* getIconSetName( ScIconSetType eType );
+    static sal_Int32 getIconSetElements( ScIconSetType eType );
+    static OUString getIconName(ScIconSetType eType, sal_Int32 nIndex);
+    static BitmapEx& getBitmap(sc::IconSetBitmapMap& rBitmapMap, ScIconSetType eType, sal_Int32 nIndex);
+
+    typedef ScIconSetFormatData::Entries_t::iterator iterator;
+    typedef ScIconSetFormatData::Entries_t::const_iterator const_iterator;
+
+    iterator begin();
+    const_iterator begin() const;
+    iterator end();
+    const_iterator end() const;
+
+    size_t size() const;
+
+    /**
+     * Makes sure that the mpFormatData does not contain valid entries.
+     * Should be called when it is not sure that the format is valid.
+     */
+    void EnsureSize();
+
+private:
+
+    double GetMinValue() const;
+    double GetMaxValue() const;
+    double CalcValue(double nMin, double nMax, const ScIconSetFormat::const_iterator& itr) const;
+
+    std::unique_ptr<ScIconSetFormatData> mpFormatData;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/column.hxx b/sc/inc/column.hxx
new file mode 100644
index 000000000..0eb2ad5f1
--- /dev/null
+++ b/sc/inc/column.hxx
@@ -0,0 +1,783 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COLUMN_HXX
+#define INCLUDED_SC_INC_COLUMN_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include "cellvalue.hxx"
+#include "rangelst.hxx"
+#include "types.hxx"
+#include "mtvelements.hxx"
+#include <formula/types.hxx>
+#include <svl/zforlist.hxx>
+#include <svx/svdobj.hxx>
+#include "attarray.hxx"
+
+#include <set>
+#include <vector>
+
+#include <mdds/flat_segment_tree.hpp>
+
+namespace editeng { class SvxBorderLine; }
+namespace formula { struct VectorRefArray; }
+
+namespace sc {
+
+struct FormulaGroupEntry;
+class StartListeningContext;
+class EndListeningContext;
+class CopyFromClipContext;
+class CopyToClipContext;
+class CopyToDocContext;
+class MixDocContext;
+class ColumnSpanSet;
+class SingleColumnSpanSet;
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+class EditTextIterator;
+struct NoteEntry;
+class DocumentStreamAccess;
+class CellValues;
+class TableValues;
+struct RowSpan;
+class RowHeightContext;
+class CompileFormulaContext;
+struct SetFormulaDirtyContext;
+enum class MatrixEdge;
+class ColumnIterator;
+
+}
+
+class Fraction;
+class OutputDevice;
+class SfxItemPoolCache;
+class SvtListener;
+class SfxPoolItem;
+class SfxStyleSheetBase;
+class SvxBoxInfoItem;
+class SvxBoxItem;
+
+class ScDocument;
+class ScEditDataArray;
+class ScFormulaCell;
+class ScMarkData;
+class ScPatternAttr;
+class ScStyleSheet;
+class SvtBroadcaster;
+class ScTypedStrData;
+class ScProgress;
+class ScFunctionData;
+class ScFlatBoolRowSegments;
+struct ScSetStringParam;
+struct ScColWidthParam;
+struct ScRefCellValue;
+struct ScCellValue;
+class ScHint;
+enum class ScMF;
+struct ScFilterEntries;
+struct ScInterpreterContext;
+
+struct ScNeededSizeOptions
+{
+    const ScPatternAttr*    pPattern;
+    bool                bFormula;
+    bool                bSkipMerged;
+    bool                bGetFont;
+    bool                bTotalSize;
+
+    ScNeededSizeOptions();
+};
+
+class ScColumn
+{
+    // Empty values correspond with empty cells. All non-empty cell positions
+    // must have non-empty elements. For text width, the value should be
+    // either the real text width, or TEXTWIDTH_DIRTY in case it hasn't been
+    // calculated yet. For script type, it should be either the real script
+    // type value or SvtScriptType::UNKNOWN.
+    sc::CellTextAttrStoreType maCellTextAttrs;
+
+    // Cell notes
+    sc::CellNoteStoreType maCellNotes;
+
+    // Broadcasters for formula cells.
+    sc::BroadcasterStoreType maBroadcasters;
+
+    sc::CellStoreEvent maCellsEvent;
+
+    // Cell values.
+    sc::CellStoreType maCells;
+
+    std::unique_ptr<ScAttrArray> pAttrArray;
+
+    size_t mnBlkCountFormula;
+
+    SCCOL           nCol;
+    SCTAB           nTab;
+
+friend class ScDocument;                    // for FillInfo
+friend class ScTable;
+friend class ScValueIterator;
+friend class ScHorizontalValueIterator;
+friend class ScDBQueryDataIterator;
+friend class ScQueryCellIterator;
+friend class ScCountIfCellIterator;
+friend class ScFormulaGroupIterator;
+friend class ScCellIterator;
+friend class ScHorizontalCellIterator;
+friend class ScHorizontalAttrIterator;
+friend class ScColumnTextWidthIterator;
+friend class ScDocumentImport;
+friend class sc::DocumentStreamAccess;
+friend class sc::SingleColumnSpanSet;
+friend class sc::ColumnSpanSet;
+friend class sc::EditTextIterator;
+friend class sc::CellValues;
+friend class sc::TableValues;
+friend class sc::CellStoreEvent;
+
+    ScColumn(const ScColumn&) = delete;
+    ScColumn& operator= (const ScColumn&) = delete;
+
+    bool ParseString(
+        ScCellValue& rCell,
+        SCROW nRow, SCTAB nTab, const OUString& rString, formula::FormulaGrammar::AddressConvention eConv,
+        const ScSetStringParam* pParam );
+
+public:
+
+    /** Broadcast mode for SetDirty(SCROW,SCROW,BroadcastMode). */
+    enum BroadcastMode
+    {
+        BROADCAST_NONE,             ///< no broadcasting
+        BROADCAST_DATA_POSITIONS,   ///< broadcast existing cells with position => does AreaBroadcast
+        BROADCAST_BROADCASTERS      ///< broadcast only existing cell broadcasters => no AreaBroadcast of range!
+    };
+
+    ScColumn();
+    ~ScColumn() COVERITY_NOEXCEPT_FALSE;
+
+    void        Init(SCCOL nNewCol, SCTAB nNewTab, ScDocument* pDoc, bool bEmptyAttrArray);
+
+    ScDocument* GetDoc() const { return pAttrArray->GetDoc(); }
+    SCTAB GetTab() const { return nTab; }
+    SCCOL GetCol() const { return nCol; }
+    sc::CellStoreType& GetCellStore() { return maCells; }
+    const sc::CellStoreType& GetCellStore() const { return maCells; }
+    sc::CellTextAttrStoreType& GetCellAttrStore() { return maCellTextAttrs; }
+    const sc::CellTextAttrStoreType& GetCellAttrStore() const { return maCellTextAttrs; }
+    sc::CellNoteStoreType& GetCellNoteStore() { return maCellNotes; }
+    const sc::CellNoteStoreType& GetCellNoteStore() const { return maCellNotes; }
+
+    ScRefCellValue GetCellValue( SCROW nRow ) const;
+    ScRefCellValue GetCellValue( sc::ColumnBlockPosition& rBlockPos, SCROW nRow );
+    ScRefCellValue GetCellValue( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const;
+    static ScRefCellValue GetCellValue( const sc::CellStoreType::const_iterator& itPos, size_t nOffset );
+
+    const sc::CellTextAttr* GetCellTextAttr( SCROW nRow ) const;
+    const sc::CellTextAttr* GetCellTextAttr( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const;
+
+    void        Delete( SCROW nRow );
+    void        DeleteContent( SCROW nRow, bool bBroadcast = true );
+    void        FreeAll();
+    void        FreeNotes();
+    void        Swap( ScColumn& rOther, SCROW nRow1, SCROW nRow2, bool bPattern );
+
+    bool        HasAttrib( SCROW nRow1, SCROW nRow2, HasAttrFlags nMask ) const;
+    bool        HasAttribSelection( const ScMarkData& rMark, HasAttrFlags nMask ) const;
+    bool        IsMerged( SCROW nRow ) const;
+    bool        ExtendMerge( SCCOL nThisCol, SCROW nStartRow, SCROW nEndRow,
+                                SCCOL& rPaintCol, SCROW& rPaintRow,
+                                bool bRefresh );
+
+    bool        IsEmptyData() const;
+    bool        IsEmptyAttr() const;
+
+                // data only:
+    bool        IsEmptyBlock(SCROW nStartRow, SCROW nEndRow) const;
+    SCSIZE      GetEmptyLinesInBlock( SCROW nStartRow, SCROW nEndRow, ScDirection eDir ) const;
+    bool        HasDataAt(SCROW nRow, bool bConsiderCellNotes=false,
+                          bool bConsiderCellDrawObjects=false) const;
+    bool        HasDataAt(sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow, bool bConsiderCellNotes=false,
+                          bool bConsiderCellDrawObjects=false) const;
+    bool        HasDataAt(sc::ColumnBlockPosition& rBlockPos, SCROW nRow, bool bConsiderCellNotes=false,
+                          bool bConsiderCellDrawObjects=false);
+    bool        HasVisibleDataAt(SCROW nRow) const;
+    SCROW       GetFirstDataPos() const;
+    SCROW       GetLastDataPos() const;
+    SCROW       GetLastDataPos( SCROW nLastRow, bool bConsiderCellNotes=false,
+                                bool bConsiderCellDrawObjects=false ) const;
+    bool        GetPrevDataPos(SCROW& rRow) const;
+    bool        GetNextDataPos(SCROW& rRow) const;
+    bool        TrimEmptyBlocks(SCROW& rRowStart, SCROW& rRowEnd) const;
+    void        FindDataAreaPos(SCROW& rRow, bool bDown) const; // (without Broadcaster)
+    void        FindUsed( SCROW nStartRow, SCROW nEndRow, mdds::flat_segment_tree<SCROW, bool>& rUsed ) const;
+
+    SCSIZE             VisibleCount( SCROW nStartRow, SCROW nEndRow ) const;
+    sc::MatrixEdge     GetBlockMatrixEdges(SCROW nRow1, SCROW nRow2, sc::MatrixEdge nMask, bool bNoMatrixAtAll ) const;
+    bool    HasSelectionMatrixFragment(const ScMarkData& rMark) const;
+
+    bool    GetFirstVisibleAttr( SCROW& rFirstRow ) const;
+    bool    GetLastVisibleAttr( SCROW& rLastRow ) const;
+    bool    HasVisibleAttrIn( SCROW nStartRow, SCROW nEndRow ) const;
+    bool    IsVisibleAttrEqual( const ScColumn& rCol, SCROW nStartRow = 0,
+                                    SCROW nEndRow = MAXROW ) const;
+    bool    IsAllAttrEqual( const ScColumn& rCol, SCROW nStartRow, SCROW nEndRow ) const;
+
+    bool    TestInsertCol( SCROW nStartRow, SCROW nEndRow) const;
+    bool TestInsertRow( SCROW nStartRow, SCSIZE nSize ) const;
+    void        InsertRow( SCROW nStartRow, SCSIZE nSize );
+    void GetUnprotectedCells(SCROW nStartRow, SCROW nEndRow, ScRangeList& rRangeList ) const;
+
+    /**
+     * @param nStartRow top row position
+     * @param nSize size of the segment to delete.
+     * @param pGroupPos when non-NULL, stores the top position of formula
+     *                  group that's been merged as a result of row deletion.
+     */
+    void DeleteRow( SCROW nStartRow, SCSIZE nSize, std::vector<ScAddress>* pGroupPos );
+
+    void DeleteArea(
+        SCROW nStartRow, SCROW nEndRow, InsertDeleteFlags nDelFlag,
+        bool bBroadcast = true, sc::ColumnSpanSet* pBroadcastSpans = nullptr );
+
+    void DeleteRanges( const std::vector<sc::RowSpan>& rRanges, InsertDeleteFlags nDelFlag );
+
+    void CopyToClip(
+        sc::CopyToClipContext& rCxt, SCROW nRow1, SCROW nRow2, ScColumn& rColumn ) const;
+
+    void CopyStaticToDocument(
+        SCROW nRow1, SCROW nRow2, const SvNumberFormatterMergeMap& rMap, ScColumn& rDestCol );
+
+    void CopyCellToDocument( SCROW nSrcRow, SCROW nDestRow, ScColumn& rDestCol );
+    void InitBlockPosition( sc::ColumnBlockPosition& rBlockPos );
+    void InitBlockPosition( sc::ColumnBlockConstPosition& rBlockPos ) const;
+
+    void DeleteBeforeCopyFromClip(
+        sc::CopyFromClipContext& rCxt, const ScColumn& rClipCol, sc::ColumnSpanSet& rBroadcastSpans );
+
+    void CopyOneCellFromClip( sc::CopyFromClipContext& rCxt, SCROW nRow1, SCROW nRow2, size_t nColOffset );
+
+    void CopyFromClip(
+        sc::CopyFromClipContext& rCxt, SCROW nRow1, SCROW nRow2, long nDy, ScColumn& rColumn );
+
+    void        RemoveEditAttribs( SCROW nStartRow, SCROW nEndRow );
+
+                //  Selection (?) of this document
+    void MixMarked(
+        sc::MixDocContext& rCxt, const ScMarkData& rMark, ScPasteFunc nFunction,
+        bool bSkipEmpty, const ScColumn& rSrcCol );
+    void MixData(
+        sc::MixDocContext& rCxt, SCROW nRow1, SCROW nRow2, ScPasteFunc nFunction, bool bSkipEmpty,
+        const ScColumn& rSrcCol );
+
+    std::unique_ptr<ScAttrIterator> CreateAttrIterator( SCROW nStartRow, SCROW nEndRow ) const;
+
+    void UpdateSelectionFunction(
+        const ScRangeList& rRanges, ScFunctionData& rData, const ScFlatBoolRowSegments& rHiddenRows );
+
+    void CopyToColumn(
+        sc::CopyToDocContext& rCxt, SCROW nRow1, SCROW nRow2, InsertDeleteFlags nFlags, bool bMarked,
+        ScColumn& rColumn, const ScMarkData* pMarkData = nullptr, bool bAsLink = false,
+        bool bGlobalNamesToLocal = false ) const;
+
+    void UndoToColumn(
+        sc::CopyToDocContext& rCxt, SCROW nRow1, SCROW nRow2, InsertDeleteFlags nFlags, bool bMarked,
+        ScColumn& rColumn) const;
+
+    void        CopyScenarioFrom( const ScColumn& rSrcCol );
+    void        CopyScenarioTo( ScColumn& rDestCol ) const;
+    bool       TestCopyScenarioTo( const ScColumn& rDestCol ) const;
+    void        MarkScenarioIn( ScMarkData& rDestMark ) const;
+
+    void        CopyUpdated( const ScColumn& rPosCol, ScColumn& rDestCol ) const;
+
+    void        SwapCol(ScColumn& rCol);
+    void        MoveTo(SCROW nStartRow, SCROW nEndRow, ScColumn& rCol);
+
+    bool HasEditCells(SCROW nStartRow, SCROW nEndRow, SCROW& rFirst);
+
+    bool SetString(
+        SCROW nRow, SCTAB nTab, const OUString& rString, formula::FormulaGrammar::AddressConvention eConv,
+        const ScSetStringParam* pParam = nullptr );
+
+    void SetEditText( SCROW nRow, std::unique_ptr<EditTextObject> pEditText );
+    void SetEditText( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, std::unique_ptr<EditTextObject> pEditText );
+    void SetEditText( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, const EditTextObject& rEditText );
+    void SetEditText( SCROW nRow, const EditTextObject& rEditText, const SfxItemPool* pEditPool );
+    void SetFormula( SCROW nRow, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGram );
+    void SetFormula( SCROW nRow, const OUString& rFormula, formula::FormulaGrammar::Grammar eGram );
+
+    /**
+     * Takes ownership of pCell
+     *
+     * @return pCell if it was successfully inserted, NULL otherwise. pCell
+     *         is deleted automatically on failure to insert.
+     */
+    ScFormulaCell* SetFormulaCell(
+        SCROW nRow, ScFormulaCell* pCell,
+        sc::StartListeningType eListenType = sc::SingleCellListening,
+        bool bInheritNumFormatIfNeeded = true);
+    void SetFormulaCell(
+        sc::ColumnBlockPosition& rBlockPos, SCROW nRow, ScFormulaCell* pCell,
+        sc::StartListeningType eListenType = sc::SingleCellListening,
+        bool bInheritNumFormatIfNeeded = true);
+
+    bool SetFormulaCells( SCROW nRow, std::vector<ScFormulaCell*>& rCells );
+
+    bool HasFormulaCell() const;
+    bool HasFormulaCell( SCROW nRow1, SCROW nRow2 ) const;
+
+    void CloneFormulaCell(
+        const ScFormulaCell& rSrc, const sc::CellTextAttr& rAttr,
+        const std::vector<sc::RowSpan>& rRanges );
+
+    svl::SharedString GetSharedString( SCROW nRow ) const;
+
+    void SetRawString( SCROW nRow, const OUString& rStr );
+    void SetRawString( SCROW nRow, const svl::SharedString& rStr );
+    void SetRawString( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, const svl::SharedString& rStr, bool bBroadcast = true );
+    void SetValue( SCROW nRow, double fVal );
+    void SetValues( const SCROW nRow, const std::vector<double>& rVals );
+    void SetValue( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, double fVal, bool bBroadcast = true );
+    void        SetError( SCROW nRow, const FormulaError nError);
+
+    void        GetString( SCROW nRow, OUString& rString, const ScInterpreterContext* pContext = nullptr ) const
+        { return GetString( GetCellValue( nRow ), nRow, rString, pContext ); }
+    void        GetString( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow,
+                           OUString& rString, const ScInterpreterContext* pContext = nullptr ) const
+        { return GetString( GetCellValue( rBlockPos, nRow ), nRow, rString, pContext ); }
+    double* GetValueCell( SCROW nRow );
+    void        GetInputString( SCROW nRow, OUString& rString ) const
+        { return GetInputString( GetCellValue( nRow ), nRow, rString ); }
+    void        GetInputString( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow, OUString& rString ) const
+        { return GetInputString( GetCellValue( rBlockPos, nRow ), nRow, rString ); }
+    double      GetValue( SCROW nRow ) const;
+    const EditTextObject* GetEditText( SCROW nRow ) const;
+    void RemoveEditTextCharAttribs( SCROW nRow, const ScPatternAttr& rAttr );
+    void        GetFormula( SCROW nRow, OUString& rFormula ) const;
+    const ScFormulaCell* GetFormulaCell( SCROW nRow ) const;
+    ScFormulaCell* GetFormulaCell( SCROW nRow );
+    ScFormulaCell * const * GetFormulaCellBlockAddress( SCROW nRow, size_t& rBlockSize ) const;
+    CellType    GetCellType( SCROW nRow ) const;
+    SCSIZE      GetCellCount() const;
+    sal_uLong GetWeightedCount() const;
+    sal_uLong GetWeightedCount(SCROW nStartRow, SCROW nEndRow) const;
+    sal_uInt32 GetCodeCount() const;       // RPN-Code in formulas
+    FormulaError  GetErrCode( SCROW nRow ) const;
+
+    bool    HasStringData( SCROW nRow ) const;
+    bool    HasValueData( SCROW nRow ) const;
+    bool    HasStringCells( SCROW nStartRow, SCROW nEndRow ) const;
+
+    sc::MultiDataCellState::StateType HasDataCellsInRange(
+        SCROW nRow1, SCROW nRow2, SCROW* pRow1 ) const;
+
+    bool IsFormulaDirty( SCROW nRow ) const;
+
+    void CheckVectorizationState();
+    void SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt );
+    void SetDirtyFromClip( SCROW nRow1, SCROW nRow2, sc::ColumnSpanSet& rBroadcastSpans );
+    void SetDirty( SCROW nRow1, SCROW nRow2, BroadcastMode );
+    void        SetDirtyVar();
+    void        SetDirtyAfterLoad();
+    void        SetTableOpDirty( const ScRange& );
+    void        CalcAll();
+    void CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening );
+    void CompileAll( sc::CompileFormulaContext& rCxt );
+    void CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress );
+
+    /** Broadcast single broadcasters in range, without explicitly setting
+        anything dirty, not doing area broadcasts.
+        @param rHint address is modified to adapt to the actual broadcasted
+                position on each iteration and upon return points to the last
+                position broadcasted. */
+    bool BroadcastBroadcasters( SCROW nRow1, SCROW nRow2, ScHint& rHint );
+
+    bool CompileErrorCells( sc::CompileFormulaContext& rCxt, FormulaError nErrCode );
+
+    void        ResetChanged( SCROW nStartRow, SCROW nEndRow );
+
+    bool UpdateReferenceOnCopy( sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc = nullptr );
+
+    /**
+     * Update reference addresses in formula cell in response to mass cell
+     * movement.
+     *
+     * @return true if reference of at least one formula cell has been
+     *         updated, false otherwise.
+     */
+    bool UpdateReference( sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc );
+
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateInsertTabOnlyCells( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo );
+    void        UpdateCompile( bool bForceIfNameInUse = false );
+    void        UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                    ScDocument* pUndoDoc );
+    void        UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY );
+
+    void        SetTabNo(SCTAB nNewTab);
+    void        FindRangeNamesInUse(SCROW nRow1, SCROW nRow2, sc::UpdatedRangeNames& rIndexes) const;
+
+    void PreprocessRangeNameUpdate(
+        sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    void CompileHybridFormula(
+        sc::StartListeningContext& rStartListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    void PreprocessDBDataUpdate(
+        sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    const SfxPoolItem&      GetAttr( SCROW nRow, sal_uInt16 nWhich ) const;
+    template<class T> const T&  GetAttr( SCROW nRow, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T&>(GetAttr(nRow, sal_uInt16(nWhich)));
+    }
+    const ScPatternAttr*    GetPattern( SCROW nRow ) const;
+    const ScPatternAttr*    GetMostUsedPattern( SCROW nStartRow, SCROW nEndRow ) const;
+
+    sal_uInt32 GetNumberFormat( const ScInterpreterContext& rContext, SCROW nRow ) const;
+    sal_uInt32  GetNumberFormat( SCROW nStartRow, SCROW nEndRow ) const;
+
+    void        MergeSelectionPattern( ScMergePatternState& rState, const ScMarkData& rMark, bool bDeep ) const;
+    void        MergePatternArea( ScMergePatternState& rState, SCROW nRow1, SCROW nRow2, bool bDeep ) const;
+    void        MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner,
+                            ScLineFlags& rFlags,
+                            SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight ) const;
+    void        ApplyBlockFrame(const SvxBoxItem& rLineOuter, const SvxBoxInfoItem* pLineInner,
+                                SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight);
+
+    void        ApplyAttr( SCROW nRow, const SfxPoolItem& rAttr );
+    void        ApplyPattern( SCROW nRow, const ScPatternAttr& rPatAttr );
+    void        ApplyPatternArea( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr& rPatAttr,
+                                  ScEditDataArray* pDataArray = nullptr,
+                                  bool* const pIsChanged = nullptr);
+    const ScPatternAttr* SetPattern( SCROW nRow, std::unique_ptr<ScPatternAttr> );
+    void        SetPattern( SCROW nRow, const ScPatternAttr& );
+    void        SetPatternArea( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr& );
+    void        ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+                            const ScPatternAttr& rPattern, SvNumFormatType nNewType );
+
+    void        ApplyStyle( SCROW nRow, const ScStyleSheet* rStyle );
+    void        ApplyStyleArea( SCROW nStartRow, SCROW nEndRow, const ScStyleSheet& rStyle );
+    void        ApplySelectionStyle(const ScStyleSheet& rStyle, const ScMarkData& rMark);
+    void        ApplySelectionLineStyle( const ScMarkData& rMark,
+                                    const ::editeng::SvxBorderLine* pLine, bool bColorOnly );
+    void        AddCondFormat(SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
+    void        RemoveCondFormat(SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
+
+    const ScStyleSheet* GetStyle( SCROW nRow ) const;
+    const ScStyleSheet* GetSelectionStyle( const ScMarkData& rMark, bool& rFound ) const;
+    const ScStyleSheet* GetAreaStyle( bool& rFound, SCROW nRow1, SCROW nRow2 ) const;
+
+    void        FindStyleSheet( const SfxStyleSheetBase* pStyleSheet, ScFlatBoolRowSegments& rUsedRows, bool bReset );
+    bool        IsStyleSheetUsed( const ScStyleSheet& rStyle ) const;
+
+                /// May return -1 if not found
+    SCROW SearchStyle(
+        SCROW nRow, const ScStyleSheet* pSearchStyle, bool bUp, bool bInSelection,
+        const ScMarkData& rMark) const;
+
+    bool SearchStyleRange(
+        SCROW& rRow, SCROW& rEndRow, const ScStyleSheet* pSearchStyle, bool bUp,
+        bool bInSelection, const ScMarkData& rMark) const;
+
+    bool        ApplyFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags );
+    bool        RemoveFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags );
+    void        ClearItems( SCROW nStartRow, SCROW nEndRow, const sal_uInt16* pWhich );
+
+    void        RemoveProtected( SCROW nStartRow, SCROW nEndRow );
+
+    SCROW       ApplySelectionCache( SfxItemPoolCache* pCache, const ScMarkData& rMark, ScEditDataArray* pDataArray, bool* const pIsChanged );
+    void DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast );
+
+    void        ClearSelectionItems( const sal_uInt16* pWhich, const ScMarkData& rMark );
+    void        ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark );
+
+    long GetNeededSize(
+        SCROW nRow, OutputDevice* pDev, double nPPTX, double nPPTY,
+        const Fraction& rZoomX, const Fraction& rZoomY,
+        bool bWidth, const ScNeededSizeOptions& rOptions, const ScPatternAttr** pPatternChange ) const;
+
+    sal_uInt16 GetOptimalColWidth(
+        OutputDevice* pDev, double nPPTX, double nPPTY,
+        const Fraction& rZoomX, const Fraction& rZoomY,
+        bool bFormula, sal_uInt16 nOldWidth, const ScMarkData* pMarkData, const ScColWidthParam* pParam) const;
+
+    void GetOptimalHeight(
+        sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow, sal_uInt16 nMinHeight, SCROW nMinStart );
+
+                /// Including current, may return -1
+    SCROW      GetNextUnprotected( SCROW nRow, bool bUp ) const;
+
+    void GetFilterEntries(
+        sc::ColumnBlockConstPosition& rBlockPos, SCROW nStartRow, SCROW nEndRow,
+        ScFilterEntries& rFilterEntries );
+
+    bool GetDataEntries( SCROW nRow, std::set<ScTypedStrData>& rStrings, bool bLimit ) const;
+
+    void UpdateInsertTabAbs(SCTAB nNewPos);
+    bool    TestTabRefAbs(SCTAB nTable) const;
+    bool    GetNextSpellingCell(SCROW& nRow, bool bInSel, const ScMarkData& rData) const;
+
+    void StartListeningFormulaCells(
+        sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt, SCROW nRow1, SCROW nRow2 );
+
+    void EndListeningFormulaCells(
+        sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2,
+        SCROW* pStartRow, SCROW* pEndRow );
+
+    void        StartListening( SvtListener& rLst, SCROW nRow );
+    void        EndListening( SvtListener& rLst, SCROW nRow );
+    void StartListening( sc::StartListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rListener );
+    void EndListening( sc::EndListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rListener );
+    void StartListeners( sc::StartListeningContext& rCxt, bool bAll );
+    void        SetDirtyIfPostponed();
+    void BroadcastRecalcOnRefMove();
+    void CollectListeners( std::vector<SvtListener*>& rListeners, SCROW nRow1, SCROW nRow2 );
+    void CollectFormulaCells( std::vector<ScFormulaCell*>& rCells, SCROW nRow1, SCROW nRow2 );
+
+    void CompileDBFormula( sc::CompileFormulaContext& rCxt );
+    void CompileColRowNameFormula( sc::CompileFormulaContext& rCxt );
+
+    sal_Int32   GetMaxStringLen( SCROW nRowStart, SCROW nRowEnd, rtl_TextEncoding eCharSet ) const;
+    sal_Int32   GetMaxNumberStringLen( sal_uInt16& nPrecision,
+                                       SCROW nRowStart, SCROW nRowEnd ) const;
+
+    sal_uInt16 GetTextWidth(SCROW nRow) const;
+    void SetTextWidth(SCROW nRow, sal_uInt16 nWidth);
+
+    SvtScriptType GetScriptType( SCROW nRow ) const;
+
+    /**
+     * Get combined script types of the specified range. This method may
+     * update script types on demand if they have not been determined.
+     */
+    SvtScriptType GetRangeScriptType( sc::CellTextAttrStoreType::iterator& itPos, SCROW nRow1, SCROW nRow2,
+            const sc::CellStoreType::iterator& itr);
+
+    void SetScriptType( SCROW nRow, SvtScriptType nType );
+    void UpdateScriptTypes( SCROW nRow1, SCROW nRow2 );
+
+    size_t GetFormulaHash( SCROW nRow ) const;
+
+    ScFormulaVectorState GetFormulaVectorState( SCROW nRow ) const;
+    formula::FormulaTokenRef ResolveStaticReference( SCROW nRow );
+    bool ResolveStaticReference( ScMatrix& rMat, SCCOL nMatCol, SCROW nRow1, SCROW nRow2 );
+    void FillMatrix( ScMatrix& rMat, size_t nMatCol, SCROW nRow1, SCROW nRow2, svl::SharedStringPool* pPool ) const;
+    formula::VectorRefArray FetchVectorRefArray( SCROW nRow1, SCROW nRow2 );
+    bool HandleRefArrayForParallelism( SCROW nRow1, SCROW nRow2, const ScFormulaCellGroupRef& mxGroup );
+#ifdef DBG_UTIL
+    void AssertNoInterpretNeeded( SCROW nRow1, SCROW nRow2 );
+#endif
+    void SetFormulaResults( SCROW nRow, const double* pResults, size_t nLen );
+
+    void CalculateInThread( ScInterpreterContext& rContext, SCROW nRow, size_t nLen, size_t nOffset,
+                            unsigned nThisThread, unsigned nThreadsTotal );
+    void HandleStuffAfterParallelCalculation( SCROW nRow, size_t nLen, ScInterpreter* pInterpreter );
+
+    void SetNumberFormat( SCROW nRow, sal_uInt32 nNumberFormat );
+
+    SvtBroadcaster* GetBroadcaster( SCROW nRow );
+    const SvtBroadcaster* GetBroadcaster( SCROW nRow ) const;
+
+    void DeleteBroadcasters( sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2 );
+    void PrepareBroadcastersForDestruction();
+
+    void Broadcast( SCROW nRow );
+    void BroadcastCells( const std::vector<SCROW>& rRows, SfxHintId nHint );
+    void BroadcastRows( SCROW nStartRow, SCROW nEndRow, SfxHintId nHint );
+
+    // cell notes
+    ScPostIt* GetCellNote( SCROW nRow );
+    const ScPostIt* GetCellNote( SCROW nRow ) const;
+    ScPostIt* GetCellNote( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow );
+    const ScPostIt* GetCellNote( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const;
+    void DeleteCellNotes( sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2, bool bForgetCaptionOwnership );
+    bool HasCellNotes() const;
+    void SetCellNote( SCROW nRow, std::unique_ptr<ScPostIt> pNote);
+    bool IsNotesEmptyBlock(SCROW nStartRow, SCROW nEndRow) const;
+
+    std::unique_ptr<ScPostIt> ReleaseNote( SCROW nRow );
+    size_t GetNoteCount() const;
+    void CreateAllNoteCaptions();
+    void ForgetNoteCaptions( SCROW nRow1, SCROW nRow2, bool bPreserveData );
+    SCROW GetNotePosition( size_t nIndex ) const;
+    void GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const;
+    void GetNotesInRange( SCROW nStartRow, SCROW nEndRow, std::vector<sc::NoteEntry>& rNotes ) const;
+
+    SCROW GetCellNotesMaxRow() const;
+    SCROW GetCellNotesMinRow() const;
+
+    void CopyCellNotesToDocument(
+        SCROW nRow1, SCROW nRow2, ScColumn& rDestCol, bool bCloneCaption = true,
+        SCROW nRowOffsetDest = 0) const;
+
+    void DuplicateNotes(SCROW nStartRow, size_t nDataSize, ScColumn& rDestCol,
+                            sc::ColumnBlockPosition& maDestBlockPos, bool bCloneCaption, SCROW nRowOffsetDest=0 ) const;
+
+    void UpdateNoteCaptions( SCROW nRow1, SCROW nRow2 );
+
+    void UpdateDrawObjects( std::vector<std::vector<SdrObject*>>& pObjects, SCROW nRowStart, SCROW nRowEnd );
+    void UpdateDrawObjectsForRow( std::vector<SdrObject*>& pObjects, SCCOL nTargetCol, SCROW nTargetRow );
+    bool IsDrawObjectsEmptyBlock(SCROW nStartRow, SCROW nEndRow) const;
+
+    void InterpretDirtyCells( SCROW nRow1, SCROW nRow2 );
+
+    static void JoinNewFormulaCell( const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell );
+
+    /**
+     * Detach a formula cell that's about to be deleted, or removed from
+     * document storage (if that ever happens).
+     *
+     * @param rNewSharedRows collects possible new shared row ranges (top and
+     *        bottom of shared or remaining single twice) resulting from
+     *        unsharing to reestablish listeners on.
+     */
+    void DetachFormulaCell( const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell,
+                            std::vector<SCROW>& rNewSharedRows );
+
+    /** Re-establish listeners on unshared formula groups */
+    void StartListeningUnshared( const std::vector<SCROW>& rNewSharedRows );
+
+    void DetachFormulaCells( const sc::CellStoreType::position_type& aPos, size_t nLength,
+                             std::vector<SCROW>* pNewSharedRows );
+
+    void AttachFormulaCells( sc::StartListeningContext& rCxt, SCROW nRow1, SCROW nRow2 );
+    void DetachFormulaCells( sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2,
+                             std::vector<SCROW>* pNewSharedRows );
+
+    /**
+     * Regroup formula cells for the entire column.
+     */
+    void RegroupFormulaCells( std::vector<ScAddress>* pGroupPos = nullptr );
+
+    /**
+     * Reset column position of formula cells within specified row range.
+     * If bUpdateRefs==true then reference positions are also adjusted to
+     * reflect the new position so that the formula cells still reference the
+     * same cells or ranges after the position change.
+     * The position of a formula cell before the call is interpreted as the old
+     * position of that cell.
+     *
+     * Caller needs to ensure that no formula groups cross the top and bottom
+     * row boundaries.
+     *
+     * @param nRow1 top row boundary
+     * @param nRow2 bottom row boundary
+     * @param bUpdateRefs whether to adjust references
+     */
+    void ResetFormulaCellPositions( SCROW nRow1, SCROW nRow2, bool bUpdateRefs );
+
+    void SplitFormulaGroupByRelativeRef( const ScRange& rBoundRange );
+
+    void TransferCellValuesTo( SCROW nRow, size_t nLen, sc::CellValues& rDest );
+    void CopyCellValuesFrom( SCROW nRow, const sc::CellValues& rSrc );
+    void ConvertFormulaToValue(
+        sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2, sc::TableValues* pUndo );
+
+    void SwapNonEmpty(
+        sc::TableValues& rValues, sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt );
+
+    std::unique_ptr<sc::ColumnIterator> GetColumnIterator( SCROW nRow1, SCROW nRow2 ) const;
+
+    bool EnsureFormulaCellResults( SCROW nRow1, SCROW nRow2, bool bSkipRunning = false );
+
+    void StoreToCache(SvStream& rStrm) const;
+    void RestoreFromCache(SvStream& rStrm);
+
+#if DUMP_COLUMN_STORAGE
+    void DumpColumnStorage() const;
+#endif
+
+    SCSIZE      GetPatternCount() const;
+    SCSIZE      GetPatternCount( SCROW nRow1, SCROW nRow2 ) const;
+    bool        ReservePatternCount( SCSIZE nReserve );
+private:
+
+    sc::CellStoreType::iterator GetPositionToInsert( SCROW nRow, std::vector<SCROW>& rNewSharedRows,
+                                                     bool bInsertFormula );
+    sc::CellStoreType::iterator GetPositionToInsert( const sc::CellStoreType::iterator& it, SCROW nRow,
+                                                     std::vector<SCROW>& rNewSharedRows, bool bInsertFormula );
+
+    void AttachNewFormulaCell(
+        const sc::CellStoreType::iterator& itPos, SCROW nRow, ScFormulaCell& rCell,
+        const std::vector<SCROW>& rNewSharedRows,
+        bool bJoin = true, sc::StartListeningType eListenType = sc::SingleCellListening );
+
+    void AttachNewFormulaCell(
+        const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell,
+        const std::vector<SCROW>& rNewSharedRows,
+        bool bJoin = true, sc::StartListeningType eListenType = sc::SingleCellListening );
+
+    void AttachNewFormulaCells( const sc::CellStoreType::position_type& aPos, size_t nLength,
+                                std::vector<SCROW>& rNewSharedRows );
+
+    void BroadcastNewCell( SCROW nRow );
+    bool UpdateScriptType( sc::CellTextAttr& rAttr, SCROW nRow, sc::CellStoreType::iterator& itr );
+
+    const ScFormulaCell* FetchFormulaCell( SCROW nRow ) const;
+
+    SCROW FindNextVisibleRowWithContent(
+        sc::CellStoreType::const_iterator& itPos, SCROW nRow, bool bForward) const;
+    SCROW FindNextVisibleRow(SCROW nRow, bool bForward) const;
+
+    void GetString( const ScRefCellValue& cell, SCROW nRow, OUString& rString, const ScInterpreterContext* pContext = nullptr ) const;
+    void GetInputString( const ScRefCellValue& cell, SCROW nRow, OUString& rString ) const;
+
+    /**
+     * Called whenever the state of cell array gets modified i.e. new cell
+     * insertion, cell removal or relocation, cell value update and so on.
+     *
+     * Call this only from those methods where maCells is modified directly.
+     */
+    void CellStorageModified();
+    void CellNotesDeleting(SCROW nRow1, SCROW nRow2, bool bForgetCaptionOwnership );
+
+    void CopyCellTextAttrsToDocument(SCROW nRow1, SCROW nRow2, ScColumn& rDestCol) const;
+
+    void DeleteCells(
+        sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2, InsertDeleteFlags nDelFlag,
+        sc::SingleColumnSpanSet& rDeleted );
+
+    /**
+     * Get all non-grouped formula cells and formula cell groups in the whole
+     * column.
+     */
+    std::vector<sc::FormulaGroupEntry> GetFormulaGroupEntries();
+
+    void EndListeningIntersectedGroup(
+        sc::EndListeningContext& rCxt, SCROW nRow, std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningIntersectedGroups(
+        sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2, std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningGroup( sc::EndListeningContext& rCxt, SCROW nRow );
+    void SetNeedsListeningGroup( SCROW nRow );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/columniterator.hxx b/sc/inc/columniterator.hxx
new file mode 100644
index 000000000..46350afc3
--- /dev/null
+++ b/sc/inc/columniterator.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_COLUMNITERATOR_HXX
+#define INCLUDED_SC_INC_COLUMNITERATOR_HXX
+
+#include <stddef.h>
+#include "address.hxx"
+#include <mdds/multi_type_vector_types.hpp>
+#include "mtvelements.hxx"
+#include <sal/types.h>
+#include "types.hxx"
+class ScColumn;
+class ScDocument;
+struct ScRefCellValue;
+
+class ScColumnTextWidthIterator
+{
+    const size_t mnEnd;
+    size_t mnCurPos;
+    sc::CellTextAttrStoreType::iterator miBlockCur;
+    sc::CellTextAttrStoreType::iterator miBlockEnd;
+    sc::celltextattr_block::iterator miDataCur;
+    sc::celltextattr_block::iterator miDataEnd;
+
+public:
+    ScColumnTextWidthIterator(const ScColumnTextWidthIterator&) = delete;
+    const ScColumnTextWidthIterator& operator=(const ScColumnTextWidthIterator&) = delete;
+    ScColumnTextWidthIterator(const ScDocument& rDoc, ScColumn& rCol, SCROW nStartRow, SCROW nEndRow);
+
+    /**
+     * @param rDoc document instance.
+     * @param rStartPos position of the first cell from which to start
+     *                  iteration. Note that the caller must ensure that this
+     *                  position is valid; the constructor does not check its
+     *                  validity.
+     * @param nEndRow end row position.
+     */
+    ScColumnTextWidthIterator(const ScDocument& rDoc, const ScAddress& rStartPos, SCROW nEndRow);
+
+    void next();
+    bool hasCell() const;
+    SCROW getPos() const;
+    sal_uInt16 getValue() const;
+    void setValue(sal_uInt16 nVal);
+
+private:
+    void init(const ScDocument& rDoc, SCROW nStartRow, SCROW nEndRow);
+    void getDataIterators(size_t nOffsetInBlock);
+    void checkEndRow();
+};
+
+namespace sc {
+
+/**
+ * This iterator lets you iterate over cells over specified range in a
+ * single column.  It does not modify the state of the cells, and therefore
+ * is thread safe.
+ */
+class ColumnIterator
+{
+    CellStoreType::const_position_type maPos;
+    CellStoreType::const_position_type maPosEnd;
+    bool mbComplete;
+
+public:
+    ColumnIterator( const CellStoreType& rCells, SCROW nRow1, SCROW nRow2 );
+    ~ColumnIterator();
+
+    void next();
+
+    SCROW getRow() const;
+
+    bool hasCell() const;
+
+    mdds::mtv::element_t getType() const;
+
+    ScRefCellValue getCell() const;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/columnset.hxx b/sc/inc/columnset.hxx
new file mode 100644
index 000000000..d7d9a4de5
--- /dev/null
+++ b/sc/inc/columnset.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "types.hxx"
+
+#include <unordered_set>
+#include <unordered_map>
+#include <vector>
+
+namespace sc {
+
+/**
+ * Simple container to keep track of sheet - column pair.
+ */
+class ColumnSet
+{
+    typedef std::unordered_set<SCCOL> ColsType;
+    typedef std::unordered_map<SCTAB, ColsType> TabsType;
+    TabsType maTabs;
+
+public:
+    void set(SCTAB nTab, SCCOL nCol);
+    void getColumns(SCTAB nTab, std::vector<SCCOL>& rCols) const;
+    bool hasTab( SCTAB nTab ) const;
+    bool empty() const;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/columnspanset.hxx b/sc/inc/columnspanset.hxx
new file mode 100644
index 000000000..a2f7c7bf6
--- /dev/null
+++ b/sc/inc/columnspanset.hxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_COLUMNSPANSET_HXX
+#define INCLUDED_SC_INC_COLUMNSPANSET_HXX
+
+#include "address.hxx"
+
+#include <vector>
+#include <mdds/flat_segment_tree.hpp>
+
+class ScDocument;
+class ScColumn;
+class ScMarkData;
+class ScRangeList;
+
+namespace sc {
+
+struct ColumnBlockConstPosition;
+class SingleColumnSpanSet;
+
+struct RowSpan
+{
+    SCROW mnRow1;
+    SCROW mnRow2;
+
+    RowSpan(SCROW nRow1, SCROW nRow2);
+};
+
+struct SC_DLLPUBLIC ColRowSpan
+{
+    SCCOLROW mnStart;
+    SCCOLROW mnEnd;
+
+    ColRowSpan(SCCOLROW nStart, SCCOLROW nEnd);
+};
+
+/**
+ * Structure that stores segments of boolean flags per column, and perform
+ * custom action on those segments.
+ */
+class ColumnSpanSet
+{
+public:
+    typedef mdds::flat_segment_tree<SCROW, bool> ColumnSpansType;
+
+private:
+    struct ColumnType
+    {
+        ColumnSpansType maSpans;
+        ColumnSpansType::const_iterator miPos;
+
+        ColumnType(SCROW nStart, SCROW nEnd, bool bInit);
+    };
+
+    typedef std::vector<std::unique_ptr<ColumnType>> TableType;
+
+    std::vector<std::unique_ptr<TableType>> maTables;
+
+    ColumnType& getColumn(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol);
+
+public:
+    class Action
+    {
+    public:
+        virtual ~Action() = 0;
+        virtual void startColumn(SCTAB nTab, SCCOL nCol);
+        virtual void execute(const ScAddress& rPos, SCROW nLength, bool bVal) = 0;
+    };
+
+    class ColumnAction
+    {
+    public:
+        virtual ~ColumnAction() = 0;
+        virtual void startColumn(ScColumn* pCol) = 0;
+        virtual void execute(SCROW nRow1, SCROW nRow2, bool bVal) = 0;
+        virtual void executeSum(SCROW, SCROW, bool, double& )  { return; } ;
+    };
+
+    ColumnSpanSet();
+    ColumnSpanSet(const ColumnSpanSet&) = delete;
+    const ColumnSpanSet& operator=(const ColumnSpanSet&) = delete;
+    ~ColumnSpanSet();
+
+    void set(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, SCROW nRow, bool bVal);
+    void set(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2, bool bVal);
+    void set(const ScDocument& rDoc, const ScRange& rRange, bool bVal);
+
+    void set(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, const SingleColumnSpanSet& rSingleSet, bool bVal );
+
+    /**
+     * Scan specified range in a specified sheet and mark all non-empty cells
+     * with specified boolean value.
+     */
+    void scan(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, bool bVal);
+
+    void executeAction(Action& ac) const;
+    void executeColumnAction(ScDocument& rDoc, ColumnAction& ac) const;
+};
+
+/**
+ * Keep track of spans in a single column only.
+ */
+class SingleColumnSpanSet
+{
+public:
+    typedef mdds::flat_segment_tree<SCROW, bool> ColumnSpansType;
+
+    typedef std::vector<RowSpan> SpansType;
+
+    SingleColumnSpanSet();
+
+    /**
+     * Scan an entire column and tag all non-empty cell positions.
+     */
+    void scan(const ScColumn& rColumn);
+
+    /**
+     * Scan a column between specified range, and tag all non-empty cell
+     * positions.
+     */
+    void scan(const ScColumn& rColumn, SCROW nStart, SCROW nEnd);
+
+    void scan(
+        ColumnBlockConstPosition& rBlockPos, const ScColumn& rColumn, SCROW nStart, SCROW nEnd);
+
+    /**
+     * Scan all marked data and tag all marked segments in specified column.
+     */
+    void scan(const ScMarkData& rMark, SCTAB nTab, SCCOL nCol);
+
+    void scan(const ScRangeList& rRanges, SCTAB nTab, SCCOL nCol);
+
+    void set(SCROW nRow1, SCROW nRow2, bool bVal);
+
+    void getRows(std::vector<SCROW> &rRows) const;
+
+    void getSpans(SpansType& rSpans) const;
+
+    void swap( SingleColumnSpanSet& r );
+
+    /** Whether there isn't any row tagged. */
+    bool empty() const;
+
+private:
+    ColumnSpansType maSpans;
+};
+
+/**
+ * Optimized ColumnSpanSet version that operates on a single ScRange.
+ */
+class RangeColumnSpanSet
+{
+public:
+    RangeColumnSpanSet( const ScRange& spanRange )
+         : range( spanRange ) {}
+    void executeColumnAction(ScDocument& rDoc, sc::ColumnSpanSet::ColumnAction& ac) const;
+    void executeColumnAction(ScDocument& rDoc, sc::ColumnSpanSet::ColumnAction& ac, double& fMem) const;
+private:
+    ScRange range;
+};
+
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/compare.hxx b/sc/inc/compare.hxx
new file mode 100644
index 000000000..bdd86c1cd
--- /dev/null
+++ b/sc/inc/compare.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COMPARE_HXX
+#define INCLUDED_SC_INC_COMPARE_HXX
+
+#include "queryentry.hxx"
+
+#include <unotools/textsearch.hxx>
+#include <svl/sharedstring.hxx>
+
+class ScDocument;
+
+namespace sc {
+
+struct Compare
+{
+    struct Cell
+    {
+        double mfValue;
+        svl::SharedString maStr;
+        bool mbValue;
+        bool mbEmpty;
+
+        Cell();
+    };
+
+    Cell maCells[2];
+
+    ScQueryOp meOp;
+    bool mbIgnoreCase;
+
+    Compare();
+};
+
+struct CompareOptions
+{
+    ScQueryEntry                    aQueryEntry;
+    utl::SearchParam::SearchType    eSearchType;
+    bool                            bMatchWholeCell;
+
+    CompareOptions( const ScDocument* pDoc, const ScQueryEntry& rEntry, utl::SearchParam::SearchType eSrchTyp );
+private:
+    CompareOptions( const CompareOptions & ) = delete;
+    CompareOptions& operator=( const CompareOptions & ) = delete;
+};
+
+/** @param pOptions
+        Used for comparing two strings, if given.
+        NULL means that for comparing two strings ScQueryOp rComp.meOp is
+        tested for SC_EQUAL and SC_NOT_EQUAL, else pOptions->aQueryEntry.eOp
+        Case sensitivity document option is always to be passed in
+        rComp.mbIgnoreCase.
+ */
+double CompareFunc( const Compare& rComp, CompareOptions* pOptions = nullptr );
+double CompareFunc( const Compare::Cell& rCell1, double fCell2, const CompareOptions* pOptions );
+double CompareFunc( double fCell1, double fCell2 );
+
+/**
+ * Left cell is empty while the right cell is numeric.
+ */
+double CompareEmptyToNumericFunc( double fCell2 );
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/compiler.hrc b/sc/inc/compiler.hrc
new file mode 100644
index 000000000..a97948f55
--- /dev/null
+++ b/sc/inc/compiler.hrc
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COMPILER_HRC
+#define INCLUDED_SC_INC_COMPILER_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+const char* RID_FUNCTION_CATEGORIES[] =
+{
+    NC_("RID_FUNCTION_CATEGORIES", "Database"),
+    NC_("RID_FUNCTION_CATEGORIES", "Date&Time"),
+    NC_("RID_FUNCTION_CATEGORIES", "Financial"),
+    NC_("RID_FUNCTION_CATEGORIES", "Information"),
+    NC_("RID_FUNCTION_CATEGORIES", "Logical"),
+    NC_("RID_FUNCTION_CATEGORIES", "Mathematical"),
+    NC_("RID_FUNCTION_CATEGORIES", "Array"),
+    NC_("RID_FUNCTION_CATEGORIES", "Statistical"),
+    NC_("RID_FUNCTION_CATEGORIES", "Spreadsheet"),
+    NC_("RID_FUNCTION_CATEGORIES", "Text"),
+    NC_("RID_FUNCTION_CATEGORIES", "Add-in")
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/compiler.hxx b/sc/inc/compiler.hxx
new file mode 100644
index 000000000..a42872165
--- /dev/null
+++ b/sc/inc/compiler.hxx
@@ -0,0 +1,528 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COMPILER_HXX
+#define INCLUDED_SC_INC_COMPILER_HXX
+
+#include <string.h>
+
+#include "scdllapi.h"
+#include "global.hxx"
+#include "refdata.hxx"
+#include "token.hxx"
+#include <formula/token.hxx>
+#include <formula/grammar.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <com/sun/star/sheet/ExternalLinkInfo.hpp>
+#include <com/sun/star/i18n/ParseResult.hpp>
+#include <queue>
+#include <vector>
+#include <memory>
+#include <set>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <o3tl/typed_flags_set.hxx>
+
+#include <formula/FormulaCompiler.hxx>
+
+struct ScSheetLimits;
+
+// constants and data types also for external modules (ScInterpreter et al)
+
+#define MAXSTRLEN    1024   /* maximum length of input string of one symbol */
+
+// flag values of CharTable
+enum class ScCharFlags : sal_uInt32 {
+    NONE            = 0x00000000,
+    Illegal         = 0x00000000,
+    Char            = 0x00000001,
+    CharBool        = 0x00000002,
+    CharWord        = 0x00000004,
+    CharValue       = 0x00000008,
+    CharString      = 0x00000010,
+    CharDontCare    = 0x00000020,
+    Bool            = 0x00000040,
+    Word            = 0x00000080,
+    WordSep         = 0x00000100,
+    Value           = 0x00000200,
+    ValueSep        = 0x00000400,
+    ValueExp        = 0x00000800,
+    ValueSign       = 0x00001000,
+    ValueValue      = 0x00002000,
+    StringSep       = 0x00004000,
+    NameSep         = 0x00008000,  // there can be only one! '\''
+    CharIdent       = 0x00010000,  // identifier (built-in function) or reference start
+    Ident           = 0x00020000,  // identifier or reference continuation
+    OdfLBracket     = 0x00040000,  // ODF '[' reference bracket
+    OdfRBracket     = 0x00080000,  // ODF ']' reference bracket
+    OdfLabelOp      = 0x00100000,  // ODF '!!' automatic intersection of labels
+    OdfNameMarker   = 0x00200000,  // ODF '$$' marker that starts a defined (range) name
+    CharName        = 0x00400000,  // start character of a defined name
+    Name            = 0x00800000,  // continuation character of a defined name
+    CharErrConst    = 0x01000000,  // start character of an error constant ('#')
+};
+namespace o3tl {
+    template<> struct typed_flags<ScCharFlags> : is_typed_flags<ScCharFlags, 0x01ffffff> {};
+}
+
+#define SC_COMPILER_FILE_TAB_SEP      '#'         // 'Doc'#Tab
+
+class ScDocument;
+class ScMatrix;
+class ScRangeData;
+class ScTokenArray;
+struct ScInterpreterContext;
+class CharClass;
+
+namespace sc {
+
+class CompileFormulaContext;
+
+}
+
+// constants and data types internal to compiler
+
+struct ScRawToken final
+{
+    friend class ScCompiler;
+    // Friends that use a temporary ScRawToken on the stack (and therefore need
+    // the private dtor) and know what they're doing...
+    friend class ScTokenArray;
+    OpCode              eOp;
+    formula::StackVar   eType;  // type of data; this determines how the unions are used
+public:
+    union {
+        double       nValue;
+        struct {
+            sal_uInt8           cByte;
+            formula::ParamClass eInForceArray;
+        } sbyte;
+        ScComplexRefData aRef;
+        struct {
+            sal_uInt16          nFileId;
+            ScComplexRefData    aRef;
+        } extref;
+        struct {
+            sal_uInt16  nFileId;
+        } extname;
+        struct {
+            sal_Int16   nSheet;
+            sal_uInt16  nIndex;
+        } name;
+        struct {
+            sal_uInt16              nIndex;
+            ScTableRefToken::Item   eItem;
+        } table;
+        struct {
+            rtl_uString* mpData;
+            rtl_uString* mpDataIgnoreCase;
+        } sharedstring;
+        ScMatrix*    pMat;
+        FormulaError nError;
+        short        nJump[ FORMULA_MAXJUMPCOUNT + 1 ];     // If/Chose token
+    };
+    OUString   maExternalName; // depending on the opcode, this is either the external, or the external name, or the external table name
+
+    // coverity[uninit_member] - members deliberately not initialized
+    ScRawToken() {}
+private:
+                ~ScRawToken() {}                //! only delete via Delete()
+public:
+    formula::StackVar    GetType()   const       { return eType; }
+    OpCode      GetOpCode() const       { return eOp; }
+    void        NewOpCode( OpCode e )   { eOp = e; }
+
+    // Use these methods only on tokens that are not part of a token array,
+    // since the reference count is cleared!
+    void SetOpCode( OpCode eCode );
+    void SetString( rtl_uString* pData, rtl_uString* pDataIgoreCase );
+    void SetSingleReference( const ScSingleRefData& rRef );
+    void SetDoubleReference( const ScComplexRefData& rRef );
+    void SetDouble( double fVal );
+    void SetErrorConstant( FormulaError nErr );
+
+    // These methods are ok to use, reference count not cleared.
+    void SetName(sal_Int16 nSheet, sal_uInt16 nIndex);
+    void SetExternalSingleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScSingleRefData& rRef );
+    void SetExternalDoubleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rRef );
+    void SetExternalName( sal_uInt16 nFileId, const OUString& rName );
+    void SetExternal(const OUString& rStr);
+
+    /** If the token is a non-external reference, determine if the reference is
+        valid. If the token is an external reference, return true. Else return
+        false. Used only in ScCompiler::NextNewToken() to preserve non-existing
+        sheet names in otherwise valid references.
+     */
+    bool IsValidReference(const ScDocument* pDoc) const;
+
+    formula::FormulaToken* CreateToken(ScSheetLimits& rLimits) const;   // create typified token
+};
+
+class SC_DLLPUBLIC ScCompiler : public formula::FormulaCompiler
+{
+public:
+
+    enum ExtendedErrorDetection
+    {
+        EXTENDED_ERROR_DETECTION_NONE = 0,      // no error on unknown symbols, default (interpreter handles it)
+        EXTENDED_ERROR_DETECTION_NAME_BREAK,    // name error on unknown symbols and break, pCode incomplete
+        EXTENDED_ERROR_DETECTION_NAME_NO_BREAK  // name error on unknown symbols, don't break, continue
+    };
+
+    struct SAL_DLLPRIVATE Convention
+    {
+        const formula::FormulaGrammar::AddressConvention meConv;
+
+        Convention( formula::FormulaGrammar::AddressConvention eConvP );
+        virtual ~Convention();
+
+        virtual void makeRefStr(
+            ScSheetLimits& rLimits,
+            OUStringBuffer& rBuffer,
+            formula::FormulaGrammar::Grammar eGram,
+            const ScAddress& rPos,
+            const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+            const ScComplexRefData& rRef, bool bSingleRef, bool bFromRangeName ) const = 0;
+
+        virtual css::i18n::ParseResult
+                    parseAnyToken( const OUString& rFormula,
+                                   sal_Int32 nSrcPos,
+                                   const CharClass* pCharClass,
+                                   bool bGroupSeparator) const = 0;
+
+        /**
+         * Parse the symbol string and pick up the file name and the external
+         * range name.
+         *
+         * @return true on successful parse, or false otherwise.
+         */
+        virtual bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
+                const ScDocument* pDoc,
+                const css::uno::Sequence< css::sheet::ExternalLinkInfo>* pExternalLinks ) const = 0;
+
+        virtual OUString makeExternalNameStr( sal_uInt16 nFileId, const OUString& rFile,
+                const OUString& rName ) const = 0;
+
+        virtual void makeExternalRefStr(
+            ScSheetLimits& rLimits,
+            OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 nFileId, const OUString& rFileName,
+            const OUString& rTabName, const ScSingleRefData& rRef ) const = 0;
+
+        virtual void makeExternalRefStr(
+            ScSheetLimits& rLimits,
+            OUStringBuffer& rBuffer, const ScAddress& rPos,
+            sal_uInt16 nFileId, const OUString& rFileName, const std::vector<OUString>& rTabNames,
+            const OUString& rTabName, const ScComplexRefData& rRef ) const = 0;
+
+        enum SpecialSymbolType
+        {
+            /**
+             * Character between sheet name and address.  In OOO A1 this is
+             * '.', while XL A1 and XL R1C1 this is '!'.
+             */
+            SHEET_SEPARATOR,
+
+            /**
+             * In OOO A1, a sheet name may be prefixed with '$' to indicate an
+             * absolute sheet position.
+             */
+            ABS_SHEET_PREFIX
+        };
+        virtual sal_Unicode getSpecialSymbol( SpecialSymbolType eSymType ) const = 0;
+
+        virtual ScCharFlags getCharTableFlags( sal_Unicode c, sal_Unicode cLast ) const = 0;
+
+    protected:
+        std::unique_ptr<ScCharFlags[]> mpCharTable;
+    };
+    friend struct Convention;
+
+private:
+
+    static const CharClass      *pCharClassEnglish;     // character classification for en_US locale
+    static const CharClass      *pCharClassLocalized;   // character classification for UI locale
+    static const Convention     *pConventions[ formula::FormulaGrammar::CONV_LAST ];
+
+    static const struct AddInMap
+    {
+        const char* pODFF;
+        const char* pEnglish;
+        const char* pOriginal;              // programmatical name
+        const char* pUpper;                 // upper case programmatical name
+    } g_aAddInMap[];
+    static size_t GetAddInMapCount();
+
+    ScDocument* pDoc;
+    ScAddress   aPos;
+
+    SvNumberFormatter* mpFormatter;
+    const ScInterpreterContext* mpInterpreterContext;
+
+    SCTAB       mnCurrentSheetTab;      // indicates current sheet number parsed so far
+    sal_Int32   mnCurrentSheetEndPos;   // position after current sheet name if parsed
+
+    // For CONV_XL_OOX, may be set via API by MOOXML filter.
+    css::uno::Sequence<css::sheet::ExternalLinkInfo> maExternalLinks;
+
+    sal_Unicode cSymbol[MAXSTRLEN+1];               // current Symbol + 0
+    OUString    aFormula;                           // formula source code
+    sal_Int32   nSrcPos;                            // tokenizer position (source code)
+    mutable ScRawToken maRawToken;
+
+    std::queue<OpCode> maPendingOpCodes; // additional opcodes generated from a single symbol
+
+    const CharClass* pCharClass; // which character classification is used for parseAnyToken and upper/lower
+    bool        mbCharClassesDiffer;    // whether pCharClass and current system locale's CharClass differ
+    sal_uInt16      mnPredetectedReference;     // reference when reading ODF, 0 (none), 1 (single) or 2 (double)
+    sal_Int32   mnRangeOpPosInSymbol;       // if and where a range operator is in symbol
+    const Convention *pConv;
+    ExtendedErrorDetection  meExtendedErrorDetection;
+    bool        mbCloseBrackets;            // whether to close open brackets automatically, default TRUE
+    bool        mbRewind;                   // whether symbol is to be rewound to some step during lexical analysis
+    std::vector<sal_uInt16> maExternalFiles;
+
+    std::vector<OUString> maTabNames;                /// sheet names mangled for the current grammar for output
+    std::vector<OUString> &GetSetupTabNames() const; /// get or setup tab names for the current grammar
+
+    struct TableRefEntry
+    {
+        ScTokenRef  mxToken;
+        sal_uInt16  mnLevel;
+        TableRefEntry( formula::FormulaToken* p ) : mxToken(p), mnLevel(0) {}
+    };
+    std::vector<TableRefEntry> maTableRefs;     /// "stack" of currently active ocTableRef tokens
+
+    // Optimizing implicit intersection is done only at the end of code generation, because the usage context may
+    // be important. Store candidate parameters and the operation they are the argument for.
+    struct PendingImplicitIntersectionOptimization
+    {
+        PendingImplicitIntersectionOptimization(formula::FormulaToken** p, formula::FormulaToken* o)
+            : parameterLocation( p ), parameter( *p ), operation( o ) {}
+        formula::FormulaToken** parameterLocation;
+        formula::FormulaTokenRef parameter;
+        formula::FormulaTokenRef operation;
+    };
+    std::vector< PendingImplicitIntersectionOptimization > mPendingImplicitIntersectionOptimizations;
+    std::set<formula::FormulaTokenRef> mUnhandledPossibleImplicitIntersections;
+#ifdef DBG_UTIL
+    std::set<OpCode> mUnhandledPossibleImplicitIntersectionsOpCodes;
+#endif
+
+    bool   NextNewToken(bool bInArray);
+    bool ToUpperAsciiOrI18nIsAscii( OUString& rUpper, const OUString& rOrg ) const;
+
+    virtual void SetError(FormulaError nError) override;
+    sal_Int32 NextSymbol(bool bInArray);
+    bool IsValue( const OUString& );
+    bool IsOpCode( const OUString&, bool bInArray );
+    bool IsOpCode2( const OUString& );
+    bool IsString();
+    bool IsReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
+    bool IsSingleReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
+    bool IsDoubleReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
+    bool IsPredetectedReference( const OUString& rSymbol );
+    bool IsPredetectedErrRefReference( const OUString& rName, const OUString* pErrRef );
+    bool IsMacro( const OUString& );
+    bool IsNamedRange( const OUString& );
+    bool IsExternalNamedRange( const OUString& rSymbol, bool& rbInvalidExternalNameRange );
+    bool IsDBRange( const OUString& );
+    bool IsColRowName( const OUString& );
+    bool IsBoolean( const OUString& );
+    void AutoCorrectParsedSymbol();
+
+    void AdjustSheetLocalNameRelReferences( SCTAB nDelta );
+    void SetRelNameReference();
+
+    /** Obtain range data for ocName token, global or sheet local.
+
+        Prerequisite: rToken is a FormulaIndexToken so IsGlobal() and
+        GetIndex() can be called on it. We don't check with RTTI.
+     */
+    ScRangeData* GetRangeData( const formula::FormulaToken& pToken ) const;
+
+    static const CharClass* GetCharClassEnglish();
+    static const CharClass* GetCharClassLocalized();
+
+public:
+    ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos,
+            bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
+
+    /** If eGrammar == GRAM_UNSPECIFIED then the grammar of pDocument is used,
+        if pDocument==nullptr then GRAM_DEFAULT.
+     */
+    ScCompiler( ScDocument* pDocument, const ScAddress&,
+            formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED,
+            bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
+
+    ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos, ScTokenArray& rArr,
+            bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
+
+    /** If eGrammar == GRAM_UNSPECIFIED then the grammar of pDocument is used,
+        if pDocument==nullptr then GRAM_DEFAULT.
+     */
+    ScCompiler( ScDocument* pDocument, const ScAddress&, ScTokenArray& rArr,
+            formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED,
+            bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
+
+    virtual ~ScCompiler() override;
+
+public:
+    static void DeInit();               /// all
+
+    // for ScAddress::Format()
+    static void CheckTabQuotes( OUString& aTabName,
+                                const formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_OOO );
+
+    /** Analyzes a string for a 'Doc'#Tab construct, or 'Do''c'#Tab etc...
+
+        @returns the position of the unquoted # hash mark in 'Doc'#Tab, or
+                 -1 if none. */
+    static sal_Int32 GetDocTabPos( const OUString& rString );
+
+    static bool EnQuote( OUString& rStr );
+    sal_Unicode GetNativeAddressSymbol( Convention::SpecialSymbolType eType ) const;
+
+    // Check if it is a valid english function name
+    bool IsEnglishSymbol( const OUString& rName );
+
+    bool IsErrorConstant( const OUString& ) const;
+    bool IsTableRefItem( const OUString& ) const;
+    bool IsTableRefColumn( const OUString& ) const;
+
+    /** Calls GetToken() if PeekNextNoSpaces() is of given OpCode. */
+    bool GetTokenIfOpCode( OpCode eOp );
+
+    /**
+     * When auto correction is set, the jump command reorder must be enabled.
+     */
+    void SetAutoCorrection( bool bVal );
+    void            SetCloseBrackets( bool bVal ) { mbCloseBrackets = bVal; }
+    void            SetRefConvention( const Convention *pConvP );
+    void            SetRefConvention( const formula::FormulaGrammar::AddressConvention eConv );
+
+    static const Convention* GetRefConvention( formula::FormulaGrammar::AddressConvention eConv );
+
+    /// Set symbol map if not empty.
+    void            SetFormulaLanguage( const OpCodeMapPtr & xMap );
+
+    void            SetGrammar( const formula::FormulaGrammar::Grammar eGrammar );
+
+    void SetNumberFormatter( SvNumberFormatter* pFormatter );
+
+private:
+    /** Set grammar and reference convention from within SetFormulaLanguage()
+        or SetGrammar().
+
+        @param eNewGrammar
+            The new grammar to be set and the associated reference convention.
+
+        @param eOldGrammar
+            The previous grammar that was active before SetFormulaLanguage().
+     */
+    void            SetGrammarAndRefConvention(
+                        const formula::FormulaGrammar::Grammar eNewGrammar,
+                        const formula::FormulaGrammar::Grammar eOldGrammar );
+public:
+
+    /// Set external link info for ScAddress::CONV_XL_OOX.
+    void SetExternalLinks(
+        const css::uno::Sequence<
+            css::sheet::ExternalLinkInfo>& rLinks )
+    {
+        maExternalLinks = rLinks;
+    }
+
+    void            CreateStringFromXMLTokenArray( OUString& rFormula, OUString& rFormulaNmsp );
+
+    void            SetExtendedErrorDetection( ExtendedErrorDetection eVal ) { meExtendedErrorDetection = eVal; }
+
+    bool            IsCorrected() const { return bCorrected; }
+    const OUString& GetCorrectedFormula() const { return aCorrectedFormula; }
+
+    /**
+     * Tokenize formula expression string into an array of tokens.
+     *
+     * @param rFormula formula expression to tokenize.
+     *
+     * @return heap allocated token array object. The caller <i>must</i>
+     *         manage the life cycle of this object.
+     */
+    std::unique_ptr<ScTokenArray> CompileString( const OUString& rFormula );
+    std::unique_ptr<ScTokenArray> CompileString( const OUString& rFormula, const OUString& rFormulaNmsp );
+    const ScAddress& GetPos() const { return aPos; }
+
+    void MoveRelWrap();
+    static void MoveRelWrap( const ScTokenArray& rArr, const ScDocument* pDoc, const ScAddress& rPos,
+                             SCCOL nMaxCol, SCROW nMaxRow );
+
+    /** If the character is allowed as tested by nFlags (SC_COMPILER_C_...
+        bits) for all known address conventions. If more than one bit is given
+        in nFlags, all bits must match. */
+    static bool IsCharFlagAllConventions(
+        OUString const & rStr, sal_Int32 nPos, ScCharFlags nFlags );
+
+    /** TODO : Move this to somewhere appropriate. */
+    static bool DoubleRefToPosSingleRefScalarCase(const ScRange& rRange, ScAddress& rAdr,
+                                                  const ScAddress& rFormulaPos);
+
+    bool HasUnhandledPossibleImplicitIntersections() const { return !mUnhandledPossibleImplicitIntersections.empty(); }
+#ifdef DBG_UTIL
+    const std::set<OpCode>& UnhandledPossibleImplicitIntersectionsOpCodes() { return mUnhandledPossibleImplicitIntersectionsOpCodes; }
+#endif
+
+private:
+    // FormulaCompiler
+    virtual OUString FindAddInFunction( const OUString& rUpperName, bool bLocalFirst ) const override;
+    virtual void fillFromAddInCollectionUpperName( const NonConstOpCodeMapPtr& xMap ) const override;
+    virtual void fillFromAddInCollectionEnglishName( const NonConstOpCodeMapPtr& xMap ) const override;
+    virtual void fillFromAddInMap( const NonConstOpCodeMapPtr& xMap, formula::FormulaGrammar::Grammar _eGrammar ) const override;
+    virtual void fillAddInToken(::std::vector< css::sheet::FormulaOpCodeMapEntry >& _rVec,bool _bIsEnglish) const override;
+
+    virtual bool HandleExternalReference(const formula::FormulaToken& _aToken) override;
+    virtual bool HandleRange() override;
+    virtual bool HandleColRowName() override;
+    virtual bool HandleDbData() override;
+    virtual bool HandleTableRef() override;
+
+    virtual formula::FormulaTokenRef ExtendRangeReference( formula::FormulaToken & rTok1, formula::FormulaToken & rTok2 ) override;
+    virtual void CreateStringFromExternal( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
+    virtual void CreateStringFromSingleRef( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
+    virtual void CreateStringFromDoubleRef( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
+    virtual void CreateStringFromMatrix( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
+    virtual void CreateStringFromIndex( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
+    virtual void LocalizeString( OUString& rName ) const override;   // modify rName - input: exact name
+
+    virtual formula::ParamClass GetForceArrayParameter( const formula::FormulaToken* pToken, sal_uInt16 nParam ) const override;
+
+    /// Access the CharTable flags
+    ScCharFlags GetCharTableFlags( sal_Unicode c, sal_Unicode cLast )
+        { return c < 128 ? pConv->getCharTableFlags(c, cLast) : ScCharFlags::NONE; }
+
+    virtual void HandleIIOpCode(formula::FormulaToken* token, formula::FormulaToken*** pppToken, sal_uInt8 nNumParams) override;
+    bool HandleIIOpCodeInternal(formula::FormulaToken* token, formula::FormulaToken*** pppToken, sal_uInt8 nNumParams);
+    bool SkipImplicitIntersectionOptimization(const formula::FormulaToken* token) const;
+    virtual void PostProcessCode() override;
+    static bool ParameterMayBeImplicitIntersection(const formula::FormulaToken* token, int parameter);
+    void ReplaceDoubleRefII(formula::FormulaToken** ppDoubleRefTok);
+    bool AdjustSumRangeShape(const ScComplexRefData& rBaseRange, ScComplexRefData& rSumRange);
+    void CorrectSumRange(const ScComplexRefData& rBaseRange, ScComplexRefData& rSumRange, formula::FormulaToken** ppSumRangeToken);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/compressedarray.hxx b/sc/inc/compressedarray.hxx
new file mode 100644
index 000000000..91540d839
--- /dev/null
+++ b/sc/inc/compressedarray.hxx
@@ -0,0 +1,227 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_COMPRESSEDARRAY_HXX
+#define INCLUDED_SC_INC_COMPRESSEDARRAY_HXX
+
+#include <cstddef>
+#include <memory>
+
+#include "scdllapi.h"
+
+/** Compressed array of row (or column) entries, e.g. heights, flags, ...
+
+    The array stores ranges of values such that equal consecutive values occupy only
+    one entry. Initially it consists of one DataEntry with an implied start
+    row/column of 0 and an end row/column of access type maximum value.
+
+    typename A := access type, e.g. SCROW or SCCOL, must be a POD.
+
+    typename D := data type, e.g. sal_uInt16 or sal_uInt8 or whatever, may also be a
+    struct or class.
+
+    D::operator==() and D::operator=() must be implemented. Force template
+    instantiation for a specific type in source/core/data/compressedarray.cxx
+
+    TODO: Currently the allocated memory never shrinks, must manually invoke
+    Resize() if needed.
+ */
+
+template< typename A, typename D > class ScCompressedArray
+{
+public:
+    class Iterator
+    {
+        friend ScCompressedArray;
+        const ScCompressedArray& mrArray;
+        size_t             mnIndex = 0;
+        A                  mnRegion = 0;
+        Iterator(const ScCompressedArray& rArray) : mrArray(rArray) {}
+        Iterator(const ScCompressedArray& rArray, size_t nIndex, A nRegion) : mrArray(rArray), mnIndex(nIndex), mnRegion(nRegion) {}
+    public:
+        void operator++();
+        Iterator operator+(size_t) const;
+        const D & operator*() const { return mrArray.pData[mnIndex].aValue; }
+    };
+    struct DataEntry
+    {
+        A   nEnd;           // start is end of previous entry + 1
+        D   aValue;
+            DataEntry() {}  //! uninitialized
+    };
+    struct RangeData
+    {
+        A mnRow1, mnRow2;
+        D maValue;
+    };
+
+    /** Construct with nMaxAccess=MAXROW, for example. */
+                                ScCompressedArray( A nMaxAccess,
+                                        const D& rValue );
+    virtual                     ~ScCompressedArray();
+    void                        Reset( const D& rValue );
+    void                        SetValue( A nPos, const D& rValue );
+    void                        SetValue( A nStart, A nEnd, const D& rValue );
+    [[nodiscard]]
+    const D&                    GetValue( A nPos ) const;
+    [[nodiscard]]
+    A                           GetLastPos() const { return pData[nCount-1].nEnd; }
+
+    /** Get value for a row, and it's region end row */
+    [[nodiscard]]
+    const D&                    GetValue( A nPos, size_t& nIndex, A& nEnd ) const;
+
+    /** Get range data for a row, i.e. value and start and end rows with that value */
+    [[nodiscard]]
+    RangeData                   GetRangeData( A nPos ) const;
+
+    /** Get next value and it's region end row. If nIndex<nCount, nIndex is
+        incremented first. If the resulting nIndex>=nCount, the value of the
+        last entry is returned again. */
+    [[nodiscard]]
+    const D&                    GetNextValue( size_t& nIndex, A& nEnd ) const;
+
+    /** Insert rows before nStart and copy value for inserted rows from
+        nStart-1, return that value. */
+    const D&                    Insert( A nStart, size_t nCount );
+    void                        InsertPreservingSize( A nStart, size_t nCount, const D& rFillValue );
+
+    void                        Remove( A nStart, size_t nCount );
+    void                        RemovePreservingSize( A nStart, size_t nCount, const D& rFillValue );
+
+    /** Copy rArray.nStart+nSourceDy to this.nStart */
+    void                        CopyFrom( const ScCompressedArray& rArray,
+                                    A nStart, A nEnd )
+                                { CopyFrom(rArray, nStart, nEnd, nStart); }
+    void                        CopyFrom( const ScCompressedArray& rArray,
+                                    A nDestStart, A nDestEnd, A nSrcStart );
+
+    // methods public for the coupled array sum methods
+    /** Obtain index into entries for nPos */
+    SC_DLLPUBLIC size_t                      Search( A nPos ) const;
+
+    Iterator                    begin() const { return Iterator(*this); }
+
+protected:
+    size_t                      nCount;
+    size_t                      nLimit;
+    std::unique_ptr<DataEntry[]> pData;
+    A                           nMaxAccess;
+};
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::Reset( const D& rValue )
+{
+    // Create a temporary copy in case we got a reference passed that points to
+    // a part of the array to be reallocated.
+    D aTmpVal( rValue);
+    nCount = nLimit = 1;
+    pData.reset(new DataEntry[1]);
+    pData[0].aValue = aTmpVal;
+    pData[0].nEnd = nMaxAccess;
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::SetValue( A nPos, const D& rValue )
+{
+    SetValue( nPos, nPos, rValue);
+}
+
+template< typename A, typename D >
+const D& ScCompressedArray<A,D>::GetValue( A nPos ) const
+{
+    size_t nIndex = Search( nPos);
+    return pData[nIndex].aValue;
+}
+
+template< typename A, typename D >
+const D& ScCompressedArray<A,D>::GetValue( A nPos, size_t& nIndex, A& nEnd ) const
+{
+    nIndex = Search( nPos);
+    nEnd = pData[nIndex].nEnd;
+    return pData[nIndex].aValue;
+}
+
+template< typename A, typename D >
+typename ScCompressedArray<A,D>::RangeData ScCompressedArray<A,D>::GetRangeData( A nPos ) const
+{
+    size_t nIndex = Search( nPos);
+    RangeData aData;
+    aData.mnRow1 = nIndex == 0 ? 0 : pData[nIndex - 1].nEnd + 1;
+    aData.mnRow2 = pData[nIndex].nEnd;
+    aData.maValue = pData[nIndex].aValue;
+    return aData;
+}
+
+template< typename A, typename D >
+const D& ScCompressedArray<A,D>::GetNextValue( size_t& nIndex, A& nEnd ) const
+{
+    if (nIndex < nCount)
+        ++nIndex;
+    size_t nEntry = (nIndex < nCount ? nIndex : nCount-1);
+    nEnd = pData[nEntry].nEnd;
+    return pData[nEntry].aValue;
+}
+
+//  ScBitMaskCompressedArray
+/** The data type represents bits, manageable by bitwise operations.
+ */
+
+template< typename A, typename D > class ScBitMaskCompressedArray final : public ScCompressedArray<A,D>
+{
+public:
+                                ScBitMaskCompressedArray( A nMaxAccessP,
+                                        const D& rValue )
+                                    : ScCompressedArray<A,D>( nMaxAccessP, rValue )
+                                    {}
+    void                        AndValue( A nPos, const D& rValueToAnd );
+    void                        OrValue( A nPos, const D& rValueToOr );
+    void                        AndValue( A nStart, A nEnd, const D& rValueToAnd );
+    void                        OrValue( A nStart, A nEnd, const D& rValueToOr );
+
+    /** Copy values from rArray and bitwise AND them with rValueToAnd. */
+    void                        CopyFromAnded(
+                                    const ScBitMaskCompressedArray& rArray,
+                                    A nStart, A nEnd, const D& rValueToAnd );
+
+    /** Return the last row where an entry meets the condition:
+        ((aValue & rBitMask) != 0), start searching at 0. If no entry
+        meets this condition, ::std::numeric_limits<A>::max() is returned. */
+    A                           GetLastAnyBitAccess( const D& rBitMask ) const;
+};
+
+template< typename A, typename D >
+void ScBitMaskCompressedArray<A,D>::AndValue( A nPos, const D& rValueToAnd )
+{
+    const D& rValue = this->GetValue( nPos);
+    if ((rValue & rValueToAnd) != rValue)
+        this->SetValue( nPos, rValue & rValueToAnd);
+}
+
+template< typename A, typename D >
+void ScBitMaskCompressedArray<A,D>::OrValue( A nPos, const D& rValueToOr )
+{
+    const D& rValue = this->GetValue( nPos);
+    if ((rValue | rValueToOr) != rValue)
+        this->SetValue( nPos, rValue | rValueToOr);
+}
+
+#endif // INCLUDED_SC_INC_COMPRESSEDARRAY_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/conditio.hxx b/sc/inc/conditio.hxx
new file mode 100644
index 000000000..dce4563d0
--- /dev/null
+++ b/sc/inc/conditio.hxx
@@ -0,0 +1,696 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CONDITIO_HXX
+#define INCLUDED_SC_INC_CONDITIO_HXX
+
+#include "global.hxx"
+#include <tools/solar.h>
+#include <tools/color.hxx>
+#include "address.hxx"
+#include <formula/grammar.hxx>
+#include "scdllapi.h"
+#include "rangelst.hxx"
+#include "tokenarray.hxx"
+
+#include <svl/listener.hxx>
+
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+
+#include <rtl/math.hxx>
+#include <tools/date.hxx>
+#include <tools/link.hxx>
+
+#include <optional>
+#include <map>
+#include <memory>
+#include <set>
+
+class ScFormulaCell;
+class ScTokenArray;
+struct ScRefCellValue;
+
+namespace sc {
+
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+
+}
+
+//  nOptions Flags
+#define SC_COND_NOBLANKS    1
+
+enum class ScConditionMode
+{
+    Equal,
+    Less,
+    Greater,
+    EqLess,
+    EqGreater,
+    NotEqual,
+    Between,
+    NotBetween,
+    Duplicate,
+    NotDuplicate,
+    Direct,
+    Top10,
+    Bottom10,
+    TopPercent,
+    BottomPercent,
+    AboveAverage,
+    BelowAverage,
+    AboveEqualAverage,
+    BelowEqualAverage,
+    Error,
+    NoError,
+    BeginsWith,
+    EndsWith,
+    ContainsText,
+    NotContainsText,
+    NONE
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScConditionMode& rMode)
+{
+    switch (rMode)
+    {
+    case ScConditionMode::Equal:
+        stream << "EQUAL";
+        break;
+    case ScConditionMode::Less:
+        stream << "LESS";
+        break;
+    case ScConditionMode::Greater:
+        stream << "GREATER";
+        break;
+    case ScConditionMode::EqLess:
+        stream << "EQLESS";
+        break;
+    case ScConditionMode::EqGreater:
+        stream << "EQGREATER";
+        break;
+    case ScConditionMode::NotEqual:
+        stream << "NOTEQUAL";
+        break;
+    case ScConditionMode::Between:
+        stream << "BETWEEN";
+        break;
+    case ScConditionMode::NotBetween:
+        stream << "NOTBETWEEN";
+        break;
+    case ScConditionMode::Duplicate:
+        stream << "DUPLICATE";
+        break;
+    case ScConditionMode::NotDuplicate:
+        stream << "NOTDUPLICATE";
+        break;
+    case ScConditionMode::Direct:
+        stream << "DIRECT";
+        break;
+    case ScConditionMode::Top10:
+        stream << "TOP10";
+        break;
+    case ScConditionMode::Bottom10:
+        stream << "BOTTOM10";
+        break;
+    case ScConditionMode::TopPercent:
+        stream << "TOPPERCENT";
+        break;
+    case ScConditionMode::BottomPercent:
+        stream << "BOTTOMPERCENT";
+        break;
+    case ScConditionMode::AboveAverage:
+        stream << "ABOVEAVERAGE";
+        break;
+    case ScConditionMode::BelowAverage:
+        stream << "BELOWAVERAGE";
+        break;
+    case ScConditionMode::AboveEqualAverage:
+        stream << "ABOVEEQUALAVERAGE";
+        break;
+    case ScConditionMode::BelowEqualAverage:
+        stream << "BELOWEQUALAVERAGE";
+        break;
+    case ScConditionMode::Error:
+        stream << "ERROR";
+        break;
+    case ScConditionMode::NoError:
+        stream << "NOERROR";
+        break;
+    case ScConditionMode::BeginsWith:
+        stream << "BEGINSWITH";
+        break;
+    case ScConditionMode::EndsWith:
+        stream << "ENDSWITH";
+        break;
+    case ScConditionMode::ContainsText:
+        stream << "CONTAINSTEXT";
+        break;
+    case ScConditionMode::NotContainsText:
+        stream << "NOTCONTAINSTEXT";
+        break;
+    case ScConditionMode::NONE:
+        stream << "NONE";
+        break;
+    default:
+        stream << "?(" << static_cast<int>(rMode) << ")";
+        break;
+    }
+
+    return stream;
+}
+
+class ScFormulaListener final : public SvtListener
+{
+private:
+    mutable bool mbDirty;
+    ScDocument* mpDoc;
+    std::function<void()> maCallbackFunction;
+
+    void startListening(const ScTokenArray* pTokens, const ScRange& rPos);
+    void startListening(const ScRangeList& rPos);
+
+public:
+    explicit ScFormulaListener(ScFormulaCell* pCell);
+    explicit ScFormulaListener(ScDocument* pDoc);
+    explicit ScFormulaListener(ScDocument* pDoc, const ScRangeList& rRange);
+    virtual ~ScFormulaListener() override;
+
+    void Notify( const SfxHint& rHint ) override;
+
+    bool NeedsRepaint() const;
+
+    void addTokenArray(const ScTokenArray* pTokens, const ScRange& rRange);
+    void stopListening();
+    void setCallback(const std::function<void()>& aCallbackFunction);
+
+};
+
+class ScConditionalFormat;
+struct ScDataBarInfo;
+struct ScIconSetInfo;
+
+struct ScCondFormatData
+{
+    ScCondFormatData();
+    ScCondFormatData(ScCondFormatData&&);
+    ~ScCondFormatData();
+
+    std::optional<Color> mxColorScale;
+    std::unique_ptr<ScDataBarInfo> pDataBar;
+    std::unique_ptr<ScIconSetInfo> pIconSet;
+    OUString aStyleName;
+};
+
+class SC_DLLPUBLIC ScFormatEntry
+{
+public:
+    ScFormatEntry(ScDocument* pDoc);
+    virtual ~ScFormatEntry() {}
+
+    enum class Type
+    {
+        Condition,
+        ExtCondition,
+        Colorscale,
+        Databar,
+        Iconset,
+        Date
+    };
+
+    virtual Type GetType() const = 0;
+    virtual void UpdateReference( sc::RefUpdateContext& rCxt ) = 0;
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) = 0;
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) = 0;
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) = 0;
+
+    virtual ScFormatEntry* Clone( ScDocument* pDoc ) const = 0;
+
+    virtual void SetParent( ScConditionalFormat* pNew ) = 0;
+
+    bool operator==( const ScFormatEntry& ) const;
+    virtual bool IsEqual( const ScFormatEntry&, bool bIgnoreSrcPos ) const;
+
+    virtual void startRendering();
+    virtual void endRendering();
+protected:
+    ScDocument* mpDoc;
+
+};
+
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScFormatEntry::Type& rType)
+{
+    switch (rType)
+    {
+    case ScFormatEntry::Type::Condition:
+        stream << "Condition";
+        break;
+    case ScFormatEntry::Type::ExtCondition:
+        stream << "ExtCondition";
+        break;
+    case ScFormatEntry::Type::Colorscale:
+        stream << "Colorscale";
+        break;
+    case ScFormatEntry::Type::Databar:
+        stream << "Databar";
+        break;
+    case ScFormatEntry::Type::Iconset:
+        stream << "Iconset";
+        break;
+    case ScFormatEntry::Type::Date:
+        stream << "Date";
+        break;
+    default:
+        stream << "?(" << static_cast<int>(rType) << ")";
+        break;
+    }
+    return stream;
+}
+
+class approx_less
+{
+public:
+    bool operator() (double nVal1, double nVal2) const
+    {
+        if(nVal1 < nVal2 && !rtl::math::approxEqual(nVal1, nVal2))
+            return true;
+
+        return false;
+    }
+};
+
+class SC_DLLPUBLIC ScConditionEntry : public ScFormatEntry
+{
+                                        // stored data:
+    ScConditionMode     eOp;
+    sal_uInt16              nOptions;
+    double              nVal1;          // input or calculated
+    double              nVal2;
+    OUString              aStrVal1;       // input or calculated
+    OUString              aStrVal2;
+    const OUString      aStrNmsp1;      // namespace to be used on (re)compilation, e.g. in XML import
+    const OUString      aStrNmsp2;      // namespace to be used on (re)compilation, e.g. in XML import
+    const formula::FormulaGrammar::Grammar eTempGrammar1;  // grammar to be used on (re)compilation, e.g. in XML import
+    const formula::FormulaGrammar::Grammar eTempGrammar2;  // grammar to be used on (re)compilation, e.g. in XML import
+    bool                bIsStr1;        // for recognition of empty strings
+    bool                bIsStr2;
+    std::unique_ptr<ScTokenArray> pFormula1;      // entered formula
+    std::unique_ptr<ScTokenArray> pFormula2;
+    ScAddress           aSrcPos;        // source position for formulas
+                                        // temporary data:
+    OUString              aSrcString;     // formula source position as text during XML import
+    std::unique_ptr<ScFormulaCell>  pFCell1;
+    std::unique_ptr<ScFormulaCell>  pFCell2;
+    bool                bRelRef1;
+    bool                bRelRef2;
+    bool                bFirstRun;
+    std::unique_ptr<ScFormulaListener> mpListener;
+    Type eConditionType;                //It can be Condition or ExtCondition
+
+    static void SimplifyCompiledFormula( std::unique_ptr<ScTokenArray>& rFormula,
+                                     double& rVal,
+                                     bool& rIsStr,
+                                     OUString& rStrVal );
+
+    void    MakeCells( const ScAddress& rPos );
+    void    Compile( const OUString& rExpr1, const OUString& rExpr2,
+                        const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+                        formula::FormulaGrammar::Grammar eGrammar1,
+                        formula::FormulaGrammar::Grammar eGrammar2,
+                        bool bTextToReal );
+    void    Interpret( const ScAddress& rPos );
+
+    bool    IsValid( double nArg, const ScAddress& rPos ) const;
+    bool    IsValidStr( const OUString& rArg, const ScAddress& rPos ) const;
+    void    StartListening();
+
+public:
+            ScConditionEntry( ScConditionMode eOper,
+                                const OUString& rExpr1, const OUString& rExpr2,
+                                ScDocument* pDocument, const ScAddress& rPos,
+                                const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+                                formula::FormulaGrammar::Grammar eGrammar1,
+                                formula::FormulaGrammar::Grammar eGrammar2,
+                                Type eType = Type::Condition );
+            ScConditionEntry( ScConditionMode eOper,
+                                const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                ScDocument* pDocument, const ScAddress& rPos );
+            ScConditionEntry( const ScConditionEntry& r );  // flat copy of formulas
+            // true copy of formulas (for Ref-Undo):
+            ScConditionEntry( ScDocument* pDocument, const ScConditionEntry& r );
+    virtual ~ScConditionEntry() override;
+
+    bool            IsEqual( const ScFormatEntry& r, bool bIgnoreSrcPos ) const override;
+
+    virtual void SetParent( ScConditionalFormat* pNew ) override;
+
+    bool IsCellValid( ScRefCellValue& rCell, const ScAddress& rPos ) const;
+
+    ScConditionMode GetOperation() const        { return eOp; }
+    void SetOperation(ScConditionMode eMode);
+    bool            IsIgnoreBlank() const       { return ( nOptions & SC_COND_NOBLANKS ) == 0; }
+    void            SetIgnoreBlank(bool bSet);
+    const OUString& GetSrcString() const         { return aSrcString; }
+    const ScAddress& GetSrcPos() const           { return aSrcPos; }
+
+    ScAddress       GetValidSrcPos() const;     // adjusted to allow textual representation of expressions
+
+    void            SetSrcString( const OUString& rNew );     // for XML import
+
+    void            SetFormula1( const ScTokenArray& rArray );
+    void            SetFormula2( const ScTokenArray& rArray );
+
+    OUString          GetExpression( const ScAddress& rCursor, sal_uInt16 nPos, sal_uInt32 nNumFmt = 0,
+                                    const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT ) const;
+
+                    /** Create a flat copy using ScTokenArray copy-ctor with
+                        shared tokens. */
+    std::unique_ptr<ScTokenArray> CreateFlatCopiedTokenArray( sal_uInt16 nPos ) const;
+
+    void            CompileAll();
+    void            CompileXML();
+    virtual void UpdateReference( sc::RefUpdateContext& rCxt ) override;
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) override;
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) override;
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) override;
+
+    bool            MarkUsedExternalReferences() const;
+
+    virtual Type GetType() const override { return eConditionType; }
+
+    virtual ScFormatEntry* Clone(ScDocument* pDoc) const override;
+
+    static ScConditionMode GetModeFromApi(css::sheet::ConditionOperator nOperator);
+
+    virtual void endRendering() override;
+    virtual void startRendering() override;
+
+    bool NeedsRepaint() const;
+    void CalcAll();
+
+protected:
+    virtual void    DataChanged() const;
+    ScDocument*     GetDocument() const     { return mpDoc; }
+    ScConditionalFormat*    pCondFormat;
+
+private:
+
+    bool IsDuplicate(double nArg, const OUString& rStr) const;
+    bool IsTopNElement( double nArg ) const;
+    bool IsTopNPercent( double nArg ) const;
+    bool IsBottomNElement( double nArg ) const;
+    bool IsBottomNPercent( double nArg ) const;
+    bool IsAboveAverage( double nArg, bool bEqual ) const;
+    bool IsBelowAverage( double nArg, bool bEqual ) const;
+
+    bool IsError( const ScAddress& rPos ) const;
+
+    void FillCache() const;
+
+    struct ScConditionEntryCache
+    {
+        typedef std::map<OUString, sal_Int32> StringCacheType;
+        StringCacheType maStrings;
+        typedef std::map<double, sal_Int32, approx_less> ValueCacheType;
+        ValueCacheType maValues;
+
+        // cache them for easier access
+        size_t nValueItems;
+
+        ScConditionEntryCache():
+            nValueItems(0) {}
+    };
+
+    mutable std::unique_ptr<ScConditionEntryCache> mpCache;
+};
+
+//  single condition entry for conditional formatting
+class SC_DLLPUBLIC ScCondFormatEntry final : public ScConditionEntry
+{
+    OUString aStyleName;
+    Type eCondFormatType = Type::Condition;
+
+public:
+            ScCondFormatEntry( ScConditionMode eOper,
+                                const OUString& rExpr1, const OUString& rExpr2,
+                                ScDocument* pDocument, const ScAddress& rPos,
+                                const OUString& rStyle,
+                                const OUString& rExprNmsp1 = EMPTY_OUSTRING,
+                                const OUString& rExprNmsp2 = EMPTY_OUSTRING,
+                                formula::FormulaGrammar::Grammar eGrammar1 = formula::FormulaGrammar::GRAM_DEFAULT,
+                                formula::FormulaGrammar::Grammar eGrammar2 = formula::FormulaGrammar::GRAM_DEFAULT,
+                                Type eType = Type::Condition);
+            ScCondFormatEntry( ScConditionMode eOper,
+                                const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                ScDocument* pDocument, const ScAddress& rPos,
+                                const OUString& rStyle );
+            ScCondFormatEntry( const ScCondFormatEntry& r );
+            ScCondFormatEntry( ScDocument* pDocument, const ScCondFormatEntry& r );
+    virtual ~ScCondFormatEntry() override;
+
+    bool            IsEqual( const ScFormatEntry& r, bool bIgnoreSrcPos ) const override;
+
+    const OUString&   GetStyle() const        { return aStyleName; }
+    void            UpdateStyleName(const OUString& rNew)  { aStyleName=rNew; }
+    virtual ScFormatEntry* Clone(ScDocument* pDoc) const override;
+    virtual Type GetType() const override { return eCondFormatType; }
+
+private:
+    virtual void    DataChanged() const override;
+};
+
+namespace condformat {
+
+enum ScCondFormatDateType
+{
+    TODAY,
+    YESTERDAY,
+    TOMORROW,
+    LAST7DAYS,
+    THISWEEK,
+    LASTWEEK,
+    NEXTWEEK,
+    THISMONTH,
+    LASTMONTH,
+    NEXTMONTH,
+    THISYEAR,
+    LASTYEAR,
+    NEXTYEAR
+};
+
+}
+
+class SC_DLLPUBLIC ScCondDateFormatEntry final : public ScFormatEntry
+{
+public:
+    ScCondDateFormatEntry(ScDocument* pDoc);
+    ScCondDateFormatEntry(ScDocument* pDoc, const ScCondDateFormatEntry& rEntry);
+
+    bool IsValid( const ScAddress& rPos ) const;
+
+    void SetDateType(condformat::ScCondFormatDateType eType);
+    condformat::ScCondFormatDateType GetDateType() const { return meType;}
+
+    const OUString& GetStyleName() const { return maStyleName;}
+    void SetStyleName( const OUString& rStyleName );
+
+    virtual Type GetType() const override { return Type::Date; }
+    virtual void UpdateReference( sc::RefUpdateContext& ) override {}
+    virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& ) override {}
+    virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& ) override {}
+    virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& ) override {}
+
+    virtual ScFormatEntry* Clone( ScDocument* pDoc ) const override;
+
+    virtual void SetParent( ScConditionalFormat* ) override {}
+
+    virtual void startRendering() override;
+    virtual void endRendering() override;
+
+private:
+    condformat::ScCondFormatDateType meType;
+
+    mutable std::unique_ptr<Date> mpCache;
+
+    OUString maStyleName;
+};
+
+//  complete conditional formatting
+class SC_DLLPUBLIC ScConditionalFormat
+{
+    ScDocument*         pDoc;
+    sal_uInt32          nKey;               // Index in attributes
+
+    std::vector<std::unique_ptr<ScFormatEntry>> maEntries;
+    ScRangeList maRanges;            // Ranges for conditional format
+
+public:
+    ScConditionalFormat(sal_uInt32 nNewKey, ScDocument* pDocument);
+    ~ScConditionalFormat();
+     ScConditionalFormat(const ScConditionalFormat&) = delete;
+     const ScConditionalFormat& operator=(const ScConditionalFormat&) = delete;
+
+    // true copy of formulas (for Ref-Undo / between documents)
+    std::unique_ptr<ScConditionalFormat> Clone(ScDocument* pNewDoc = nullptr) const;
+
+    void            AddEntry( ScFormatEntry* pNew );
+    void RemoveEntry(size_t nIndex);
+    void            SetRange( const ScRangeList& rRanges );
+    const ScRangeList&  GetRange() const  { return maRanges; }
+    // don't use the same name as for the const version
+    ScRangeList& GetRangeList() { return maRanges; }
+
+    bool IsEmpty() const;
+    size_t size() const;
+
+    ScDocument* GetDocument();
+
+    void            CompileAll();
+    void            CompileXML();
+    void UpdateReference( sc::RefUpdateContext& rCxt, bool bCopyAsMove = false );
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt );
+
+    void InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowStart, SCSIZE nSize);
+    void InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColStart, SCSIZE nSize);
+
+    void            DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    void            RenameCellStyle( const OUString& rOld, const OUString& rNew );
+
+    const ScFormatEntry* GetEntry( sal_uInt16 nPos ) const;
+
+    const OUString& GetCellStyle( ScRefCellValue& rCell, const ScAddress& rPos ) const;
+
+    ScCondFormatData GetData( ScRefCellValue& rCell, const ScAddress& rPos ) const;
+
+    bool            EqualEntries( const ScConditionalFormat& r, bool bIgnoreSrcPos = false ) const;
+
+    void            DoRepaint();
+
+    sal_uInt32      GetKey() const          { return nKey; }
+    void            SetKey(sal_uInt32 nNew) { nKey = nNew; }    // only if not inserted!
+
+    bool            MarkUsedExternalReferences() const;
+
+    //  sorted (via std::set) by Index
+    bool operator < ( const ScConditionalFormat& r ) const  { return nKey <  r.nKey; }
+
+    void startRendering();
+    void endRendering();
+
+    // Forced recalculation for formulas
+    void CalcAll();
+};
+
+struct CompareScConditionalFormat
+{
+    using is_transparent = void;
+    bool operator()(std::unique_ptr<ScConditionalFormat> const& lhs,
+                    std::unique_ptr<ScConditionalFormat> const& rhs) const
+    {
+        return (*lhs) < (*rhs);
+    }
+    bool operator()(sal_uInt32 nKey, std::unique_ptr<ScConditionalFormat> const& rpFormat) const
+    {
+        return nKey < rpFormat->GetKey();
+    }
+    bool operator()(std::unique_ptr<ScConditionalFormat> const& rpFormat, sal_uInt32 nKey) const
+    {
+        return rpFormat->GetKey() < nKey;
+    }
+};
+
+//  List of all conditional formats in a sheet
+class SC_DLLPUBLIC ScConditionalFormatList
+{
+private:
+    typedef std::set<std::unique_ptr<ScConditionalFormat>,
+                CompareScConditionalFormat> ConditionalFormatContainer;
+    ConditionalFormatContainer m_ConditionalFormats;
+
+    void operator =(ScConditionalFormatList const &) = delete;
+
+public:
+    ScConditionalFormatList() {}
+    ScConditionalFormatList(const ScConditionalFormatList& rList);
+    ScConditionalFormatList(ScDocument* pDoc, const ScConditionalFormatList& rList);
+
+    void    InsertNew( std::unique_ptr<ScConditionalFormat> pNew );
+
+    /**
+     * Checks that all cond formats have a non empty range.
+     * Deletes empty cond formats. Optionally call rLink
+     * on the empty format before deleting it.
+     * @return true if all cond formats were valid
+     */
+    bool    CheckAllEntries(const Link<ScConditionalFormat*,void>& rLink = Link<ScConditionalFormat*,void>());
+
+    ScConditionalFormat* GetFormat( sal_uInt32 nKey );
+    const ScConditionalFormat* GetFormat( sal_uInt32 nKey ) const;
+
+    void    CompileAll();
+    void    CompileXML();
+    void UpdateReference( sc::RefUpdateContext& rCxt );
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt );
+
+    void InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowStart, SCSIZE nSize);
+    void InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColStart, SCSIZE nSize);
+
+    void    RenameCellStyle( const OUString& rOld, const OUString& rNew );
+    void    DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    typedef ConditionalFormatContainer::iterator iterator;
+    typedef ConditionalFormatContainer::const_iterator const_iterator;
+
+    ScRangeList GetCombinedRange() const;
+
+    void RemoveFromDocument(ScDocument* pDoc) const;
+    void AddToDocument(ScDocument* pDoc) const;
+
+    iterator begin();
+    const_iterator begin() const;
+    iterator end();
+    const_iterator end() const;
+
+    size_t size() const;
+    bool empty() const;
+
+    void erase(sal_uLong nIndex);
+    void clear();
+
+    void startRendering();
+    void endRendering();
+
+    sal_uInt32 getMaxKey() const;
+
+    /// Forced recalculation of formulas
+    void CalcAll();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/confuno.hxx b/sc/inc/confuno.hxx
new file mode 100644
index 000000000..59d7a61b2
--- /dev/null
+++ b/sc/inc/confuno.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CONFUNO_HXX
+#define INCLUDED_SC_INC_CONFUNO_HXX
+
+#include <svl/itemprop.hxx>
+#include <svl/lstner.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <cppuhelper/implbase.hxx>
+
+class ScDocShell;
+
+class ScDocumentConfiguration final : public cppu::WeakImplHelper<
+                                        css::beans::XPropertySet,
+                                        css::lang::XServiceInfo>,
+                                public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SfxItemPropertySet      aPropSet;
+
+public:
+                            ScDocumentConfiguration(ScDocShell* pDocShell);
+    virtual                 ~ScDocumentConfiguration() override;
+
+                            // SfxListener
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/consoli.hxx b/sc/inc/consoli.hxx
new file mode 100644
index 000000000..c00081a30
--- /dev/null
+++ b/sc/inc/consoli.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CONSOLI_HXX
+#define INCLUDED_SC_INC_CONSOLI_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include <vector>
+
+class ScDocument;
+class ScFunctionData;
+
+//  Sequence:
+//      1)  create ScConsData
+//      2)  Parameter (Size/Flags)
+//      3)  AddFields for all areas (only needed for bColByName or bRowByName)
+//      4)  DoneFields              (       "                       "        )
+//      5)  AddData for all areas
+//          perhaps AddName after each area
+//      6)  OutputToDocument
+
+//! Use structure ScDocument if a certain size is exceeded?
+
+class ScConsData
+{
+private:
+    struct ScReferenceEntry             // without constructor !
+    {
+        SCCOL   nCol;
+        SCROW   nRow;
+        SCTAB   nTab;
+    };
+    typedef std::vector<ScReferenceEntry> ScReferenceList;
+    ScSubTotalFunc      eFunction;
+    bool                bReference;
+    bool                bColByName;
+    bool                bRowByName;
+    SCSIZE              nColCount;
+    SCSIZE              nRowCount;
+    std::unique_ptr<std::unique_ptr<bool[]>[]> ppUsed;
+    std::unique_ptr<std::unique_ptr<ScFunctionData[]>[]> ppFunctionData;
+    std::unique_ptr<std::unique_ptr<ScReferenceList[]>[]> ppRefs;
+    ::std::vector<OUString> maColHeaders;
+    ::std::vector<OUString> maRowHeaders;
+    ::std::vector<OUString> maTitles;
+    SCSIZE              nDataCount;
+    std::unique_ptr<std::unique_ptr<SCSIZE[]>[]> ppTitlePos;
+    bool                bCornerUsed;
+    OUString            aCornerText;        // only for bColByName && bRowByName
+
+public:
+                ScConsData();
+                ~ScConsData();
+
+    void        SetSize( SCCOL nCols, SCROW nRows );
+    void        SetFlags( ScSubTotalFunc eFunc, bool bColName, bool bRowName, bool bRef );
+
+    void        InitData();
+    void        DeleteData();
+
+    void        AddFields( const ScDocument* pSrcDoc, SCTAB nTab,
+                           SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    void        DoneFields();
+
+    void        AddData( ScDocument* pSrcDoc, SCTAB nTab,
+                            SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    void        AddName( const OUString& rName );
+
+    void        OutputToDocument( ScDocument* pDestDoc, SCCOL nCol, SCROW nRow, SCTAB nTab );
+
+    void        GetSize( SCCOL& rCols, SCROW& rRows ) const;
+    SCROW       GetInsertCount() const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/convuno.hxx b/sc/inc/convuno.hxx
new file mode 100644
index 000000000..b2c54f087
--- /dev/null
+++ b/sc/inc/convuno.hxx
@@ -0,0 +1,119 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CONVUNO_HXX
+#define INCLUDED_SC_INC_CONVUNO_HXX
+
+#include <algorithm>
+#include <i18nlangtag/lang.h>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include "address.hxx"
+
+namespace com::sun::star::lang { struct Locale; }
+
+class ScUnoConversion
+{
+public:
+    static LanguageType GetLanguage( const css::lang::Locale& rLocale );
+    static void FillLocale( css::lang::Locale& rLocale, LanguageType eLang );
+
+    // CellAddress -> ScAddress
+    static inline void  FillScAddress(
+                            ScAddress& rScAddress,
+                            const css::table::CellAddress& rApiAddress );
+    // ScAddress -> CellAddress
+    static inline void  FillApiAddress(
+                            css::table::CellAddress& rApiAddress,
+                            const ScAddress& rScAddress );
+    // CellRangeAddress -> ScRange
+    static inline void  FillScRange(
+                            ScRange& rScRange,
+                            const css::table::CellRangeAddress& rApiRange );
+    // ScRange -> CellRangeAddress
+    static inline void  FillApiRange(
+                            css::table::CellRangeAddress& rApiRange,
+                            const ScRange& rScRange );
+
+    /** Returns true, if the passed ranges have at least one common cell. */
+    static inline bool  Intersects(
+                            const css::table::CellRangeAddress& rApiARange1,
+                            const css::table::CellRangeAddress& rApiARange2 );
+    /** Returns true, if the passed range rApiInner is completely inside the passed range rApiOuter. */
+    static inline bool  Contains(
+                            const css::table::CellRangeAddress& rApiOuter,
+                            const css::table::CellRangeAddress& rApiInner );
+};
+
+inline void ScUnoConversion::FillScAddress(
+        ScAddress& rScAddress,
+        const css::table::CellAddress& rApiAddress )
+{
+    rScAddress.Set( static_cast<SCCOL>(rApiAddress.Column), static_cast<SCROW>(rApiAddress.Row), static_cast<SCTAB>(rApiAddress.Sheet) );
+}
+
+inline void ScUnoConversion::FillApiAddress(
+        css::table::CellAddress& rApiAddress,
+        const ScAddress& rScAddress )
+{
+    rApiAddress.Column = rScAddress.Col();
+    rApiAddress.Row = rScAddress.Row();
+    rApiAddress.Sheet = rScAddress.Tab();
+}
+
+inline void ScUnoConversion::FillScRange(
+        ScRange& rScRange,
+        const css::table::CellRangeAddress& rApiRange )
+{
+    rScRange.aStart.Set( static_cast<SCCOL>(rApiRange.StartColumn), static_cast<SCROW>(rApiRange.StartRow), static_cast<SCTAB>(rApiRange.Sheet) );
+    rScRange.aEnd.Set( static_cast<SCCOL>(rApiRange.EndColumn), static_cast<SCROW>(rApiRange.EndRow), static_cast<SCTAB>(rApiRange.Sheet) );
+}
+
+inline void ScUnoConversion::FillApiRange(
+        css::table::CellRangeAddress& rApiRange,
+        const ScRange& rScRange )
+{
+    rApiRange.StartColumn = rScRange.aStart.Col();
+    rApiRange.StartRow = rScRange.aStart.Row();
+    rApiRange.Sheet = rScRange.aStart.Tab();
+    rApiRange.EndColumn = rScRange.aEnd.Col();
+    rApiRange.EndRow = rScRange.aEnd.Row();
+}
+
+inline bool ScUnoConversion::Intersects(
+        const css::table::CellRangeAddress& rApiRange1,
+        const css::table::CellRangeAddress& rApiRange2 )
+{
+    return (rApiRange1.Sheet == rApiRange2.Sheet) &&
+        (::std::max( rApiRange1.StartColumn, rApiRange2.StartColumn ) <= ::std::min( rApiRange1.EndColumn, rApiRange2.EndColumn )) &&
+        (::std::max( rApiRange1.StartRow, rApiRange2.StartRow ) <= ::std::min( rApiRange1.EndRow, rApiRange2.EndRow ));
+}
+
+inline bool ScUnoConversion::Contains(
+        const css::table::CellRangeAddress& rApiOuter,
+        const css::table::CellRangeAddress& rApiInner )
+{
+    return (rApiOuter.Sheet == rApiInner.Sheet) &&
+        (rApiOuter.StartColumn <= rApiInner.StartColumn) && (rApiInner.EndColumn <= rApiOuter.EndColumn) &&
+        (rApiOuter.StartRow <= rApiInner.StartRow) && (rApiInner.EndRow <= rApiOuter.EndRow);
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/cursuno.hxx b/sc/inc/cursuno.hxx
new file mode 100644
index 000000000..861fb075b
--- /dev/null
+++ b/sc/inc/cursuno.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_CURSUNO_HXX
+#define INCLUDED_SC_INC_CURSUNO_HXX
+
+#include "cellsuno.hxx"
+#include <com/sun/star/table/XCellCursor.hpp>
+#include <com/sun/star/sheet/XSheetCellCursor.hpp>
+#include <com/sun/star/sheet/XUsedAreaCursor.hpp>
+
+class ScCellCursorObj final : public ScCellRangeObj,
+                        public css::sheet::XSheetCellCursor,
+                        public css::sheet::XUsedAreaCursor,
+                        public css::table::XCellCursor
+{
+public:
+                            ScCellCursorObj(ScDocShell* pDocSh, const ScRange& rR);
+    virtual                 ~ScCellCursorObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+                                const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+                            // XSheetCellCursor
+    virtual void SAL_CALL   collapseToCurrentRegion() override;
+    virtual void SAL_CALL   collapseToCurrentArray() override;
+    virtual void SAL_CALL   collapseToMergedArea() override;
+    virtual void SAL_CALL   expandToEntireColumns() override;
+    virtual void SAL_CALL   expandToEntireRows() override;
+    virtual void SAL_CALL   collapseToSize( sal_Int32 nColumns, sal_Int32 nRows ) override;
+
+                            // XUsedAreaCursor
+    virtual void SAL_CALL   gotoStartOfUsedArea( sal_Bool bExpand ) override;
+    virtual void SAL_CALL   gotoEndOfUsedArea( sal_Bool bExpand ) override;
+
+                            // XCellCursor
+    virtual void SAL_CALL   gotoStart() override;
+    virtual void SAL_CALL   gotoEnd() override;
+    virtual void SAL_CALL   gotoNext() override;
+    virtual void SAL_CALL   gotoPrevious() override;
+    virtual void SAL_CALL   gotoOffset( sal_Int32 nColumnOffset, sal_Int32 nRowOffset ) override;
+
+                            // XSheetCellRange
+    virtual css::uno::Reference< css::sheet::XSpreadsheet > SAL_CALL
+                            getSpreadsheet() override;
+
+                            // XCellRange
+    virtual css::uno::Reference< css::table::XCell > SAL_CALL
+                            getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow ) override;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop,
+                                sal_Int32 nRight, sal_Int32 nBottom ) override;
+    using ScCellRangeObj::getCellRangeByName;
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getCellRangeByName( const OUString& aRange ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dapiuno.hxx b/sc/inc/dapiuno.hxx
new file mode 100644
index 000000000..c32c2d6bf
--- /dev/null
+++ b/sc/inc/dapiuno.hxx
@@ -0,0 +1,725 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DAPIUNO_HXX
+#define INCLUDED_SC_INC_DAPIUNO_HXX
+
+#include "cellsuno.hxx"
+#include "dpglobal.hxx"
+
+#include <svl/lstner.hxx>
+#include <svl/itemprop.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+
+#include <com/sun/star/sheet/DataPilotFieldGroupInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/XDataPilotDataLayoutFieldSupplier.hpp>
+#include <com/sun/star/sheet/XDataPilotDescriptor.hpp>
+#include <com/sun/star/sheet/XDataPilotField.hpp>
+#include <com/sun/star/sheet/XDataPilotFieldGrouping.hpp>
+#include <com/sun/star/sheet/XDataPilotTable2.hpp>
+#include <com/sun/star/sheet/XDataPilotTables.hpp>
+
+#include <cppuhelper/implbase.hxx>
+
+#include <memory>
+#include <vector>
+
+namespace com::sun::star::sheet { struct DataPilotFieldAutoShowInfo; }
+namespace com::sun::star::sheet { class XMembersAccess; }
+namespace com::sun::star::sheet { struct DataPilotFieldLayoutInfo; }
+namespace com::sun::star::sheet { struct DataPilotFieldReference; }
+namespace com::sun::star::sheet { struct DataPilotFieldSortInfo; }
+
+
+class ScDocShell;
+class ScDPSaveDimension;
+struct ScDPNumGroupInfo;
+
+class ScDataPilotTableObj;
+class ScDataPilotFieldObj;
+class ScDataPilotItemObj;
+enum class ScGeneralFunction;
+class ScDPObject;
+
+class ScDataPilotConversion
+{
+public:
+    static ScGeneralFunction   FirstFunc( PivotFunc nBits );
+    static PivotFunc           FunctionBit( sal_Int16 eFunc );
+
+    static void         FillGroupInfo(
+                            css::sheet::DataPilotFieldGroupInfo& rInfo,
+                            const ScDPNumGroupInfo& rGroupInfo );
+};
+
+/** DataPilotTables collection per sheet. */
+class ScDataPilotTablesObj final : public cppu::WeakImplHelper<
+                                        css::sheet::XDataPilotTables,
+                                        css::container::XEnumerationAccess,
+                                        css::container::XIndexAccess,
+                                        css::lang::XServiceInfo>,
+                                    public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;
+
+    ScDataPilotTableObj*    GetObjectByIndex_Impl( sal_Int32 nIndex );
+    ScDataPilotTableObj*    GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScDataPilotTablesObj(ScDocShell* pDocSh, SCTAB nT);
+    virtual                 ~ScDataPilotTablesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XDataPilotTables
+    virtual css::uno::Reference< css::sheet::XDataPilotDescriptor > SAL_CALL
+                            createDataPilotDescriptor() override;
+    virtual void SAL_CALL   insertNewByName( const OUString& aName,
+                                    const css::table::CellAddress& aOutputAddress,
+                                    const css::uno::Reference< css::sheet::XDataPilotDescriptor >& xDescriptor ) override;
+    virtual void SAL_CALL   removeByName( const OUString& aName ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+//  ScDataPilotDescriptorBase is never instantiated directly
+class SAL_DLLPUBLIC_RTTI ScDataPilotDescriptorBase :
+                                  public cppu::WeakImplHelper<
+                                    css::sheet::XDataPilotDescriptor,
+                                    css::beans::XPropertySet,
+                                    css::sheet::XDataPilotDataLayoutFieldSupplier,
+                                    css::lang::XServiceInfo,
+                                    css::lang::XUnoTunnel>,
+                                  public SfxListener
+{
+private:
+    SfxItemPropertySet  maPropSet;
+    ScDocShell*         pDocShell;
+
+public:
+                            ScDataPilotDescriptorBase(ScDocShell* pDocSh);
+    virtual                 ~ScDataPilotDescriptorBase() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ScDocShell*             GetDocShell() const     { return pDocShell; }
+
+                            // in the derivatives:
+    virtual ScDPObject* GetDPObject() const = 0;
+    virtual void SetDPObject(ScDPObject* pDPObj) = 0;
+
+                            // XDataPilotDescriptor
+                            //  getName, setName, getTag, setTag in derived classes
+
+    virtual css::table::CellRangeAddress SAL_CALL getSourceRange() override;
+    virtual void SAL_CALL setSourceRange( const css::table::CellRangeAddress& aSourceRange ) override;
+    virtual css::uno::Reference< css::sheet::XSheetFilterDescriptor > SAL_CALL
+                            getFilterDescriptor() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getDataPilotFields() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getColumnFields() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getRowFields() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getPageFields() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getDataFields() override;
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL
+                            getHiddenFields() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XDataPilotDataLayoutFieldSupplier
+    virtual css::uno::Reference< css::sheet::XDataPilotField >
+                            SAL_CALL getDataLayoutField() override;
+
+                            // XUnoTunnel
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence<
+                                    sal_Int8 >& aIdentifier ) override;
+
+    SC_DLLPUBLIC static const css::uno::Sequence<sal_Int8>& getUnoTunnelId();
+
+                            // XServiceInfo is in derived classes
+};
+
+class ScDataPilotDescriptor final : public ScDataPilotDescriptorBase
+{
+private:
+    std::unique_ptr<ScDPObject>  mpDPObject;
+
+public:
+                            ScDataPilotDescriptor(ScDocShell* pDocSh);
+    virtual                 ~ScDataPilotDescriptor() override;
+
+    virtual ScDPObject* GetDPObject() const override;
+    virtual void SetDPObject(ScDPObject* pDPObj) override;
+
+                            // rest of XDataPilotDescriptor (incl. XNamed)
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+    virtual OUString SAL_CALL getTag() override;
+    virtual void SAL_CALL   setTag( const OUString& aTag ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScDataPilotTableObj : public ScDataPilotDescriptorBase,
+                            public css::sheet::XDataPilotTable2,
+                            public css::util::XModifyBroadcaster
+{
+private:
+    SCTAB                   nTab;
+    OUString                aName;
+    XModifyListenerArr_Impl aModifyListeners;
+
+    void                    Refreshed_Impl();
+
+public:
+                            ScDataPilotTableObj(ScDocShell* pDocSh, SCTAB nT, const OUString& rN);
+    virtual                 ~ScDataPilotTableObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual ScDPObject* GetDPObject() const override;
+    virtual void SetDPObject(ScDPObject* pDPObj) override;
+
+                            // rest of XDataPilotDescriptor (incl. XNamed)
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+    virtual OUString SAL_CALL getTag() override;
+    virtual void SAL_CALL   setTag( const OUString& aTag ) override;
+
+                            // XDataPilotTable
+    virtual css::table::CellRangeAddress SAL_CALL getOutputRange() override;
+    virtual void SAL_CALL   refresh() override;
+
+                            // XDataPilotTable2
+    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > >
+        SAL_CALL getDrillDownData(const css::table::CellAddress& aAddr) override;
+
+    virtual css::sheet::DataPilotTablePositionData
+        SAL_CALL getPositionData(const css::table::CellAddress& aAddr) override;
+
+    virtual void SAL_CALL insertDrillDownSheet(const css::table::CellAddress& aAddr) override;
+
+    virtual css::table::CellRangeAddress SAL_CALL getOutputRangeByType( sal_Int32 nType ) override;
+
+                            // XModifyBroadcaster
+    virtual void SAL_CALL   addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+    virtual void SAL_CALL   removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+
+                            // XTypeProvider (override)
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+struct ScFieldIdentifier
+{
+    OUString            maFieldName;    /// Source field name.
+    sal_Int32           mnFieldIdx;     /// Field index (if several fields with same name exist).
+    bool                mbDataLayout;   /// True = data layout field collecting all data fields as items.
+
+    explicit     ScFieldIdentifier() :
+                            mnFieldIdx( 0 ), mbDataLayout( false ) {}
+
+    explicit     ScFieldIdentifier( const OUString& rFieldName, bool bDataLayout ) :
+                            maFieldName( rFieldName ), mnFieldIdx( 0 ), mbDataLayout( bDataLayout ) {}
+};
+
+/** Base class of all implementation objects based on a DataPilot descriptor
+    or DataPilot table object. Wraps acquiring and releasing the parent. */
+class ScDataPilotChildObjBase
+{
+protected:
+    explicit            ScDataPilotChildObjBase( ScDataPilotDescriptorBase& rParent );
+    explicit            ScDataPilotChildObjBase( ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId );
+    virtual             ~ScDataPilotChildObjBase();
+
+    /** Returns the wrapped DataPilot object (calls GetDPObject() at parent). */
+    ScDPObject*         GetDPObject() const;
+    /** Sets the passed DataPilot object (calls SetDPObject() at parent). */
+    void                SetDPObject( ScDPObject* pDPObject );
+
+    /** Returns the DataPilot dimension object related to the field described by maFieldId. */
+    ScDPSaveDimension*  GetDPDimension( ScDPObject** ppDPObject = nullptr ) const;
+
+    /** Returns the number of members for the field described by maFieldId. */
+    sal_Int32           GetMemberCount() const;
+    /** Returns the collection of members for the field described by maFieldId. */
+    css::uno::Reference< css::sheet::XMembersAccess > GetMembers() const;
+
+    ScDocShell* GetDocShell() const;
+protected:
+    rtl::Reference<ScDataPilotDescriptorBase> mxParent;
+    ScFieldIdentifier   maFieldId;
+
+private:
+    ScDataPilotChildObjBase& operator=( const ScDataPilotChildObjBase& ) = delete;
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XEnumerationAccess,
+    css::container::XIndexAccess,
+    css::container::XNameAccess,
+    css::lang::XServiceInfo
+>
+ScDataPilotFieldsObjImpl;
+
+/** Collection of all DataPilot fields, or of all fields from a specific dimension. */
+class ScDataPilotFieldsObj final : public ScDataPilotChildObjBase, public ScDataPilotFieldsObjImpl
+{
+public:
+    explicit            ScDataPilotFieldsObj(
+                            ScDataPilotDescriptorBase& rParent );
+
+    explicit            ScDataPilotFieldsObj(
+                            ScDataPilotDescriptorBase& rParent,
+                            css::sheet::DataPilotFieldOrientation eOrient );
+
+    virtual             ~ScDataPilotFieldsObj() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    ScDataPilotFieldObj*    GetObjectByIndex_Impl( sal_Int32 nIndex ) const;
+    ScDataPilotFieldObj*    GetObjectByName_Impl( const OUString& rName ) const;
+
+private:
+    css::uno::Any maOrient;    /// Field orientation, no value = all fields.
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XNamed,
+    css::beans::XPropertySet,
+    css::sheet::XDataPilotField,
+    css::sheet::XDataPilotFieldGrouping,
+    css::lang::XServiceInfo
+>
+ScDataPilotFieldObjImpl;
+
+/** Implementation of a single DataPilot field. */
+class ScDataPilotFieldObj : public ScDataPilotChildObjBase, public ScDataPilotFieldObjImpl
+{
+public:
+                        ScDataPilotFieldObj(
+                            ScDataPilotDescriptorBase& rParent,
+                            const ScFieldIdentifier& rIdent );
+
+                        ScDataPilotFieldObj(
+                            ScDataPilotDescriptorBase& rParent,
+                            const ScFieldIdentifier& rIdent,
+                            const css::uno::Any& rOrient );
+
+    virtual             ~ScDataPilotFieldObj() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName(const OUString& aName) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XDatePilotField
+    virtual css::uno::Reference<css::container::XIndexAccess> SAL_CALL
+                                getItems() override;
+
+                            // only called from property-functions:
+    css::sheet::DataPilotFieldOrientation getOrientation() const;
+    void setOrientation(css::sheet::DataPilotFieldOrientation Orientation);
+    sal_Int16 getFunction() const;
+    void setFunction(ScGeneralFunction Function);
+    css::uno::Sequence< sal_Int16 > getSubtotals() const;
+    void setSubtotals(const std::vector< ScGeneralFunction >& rFunctions);
+    void setCurrentPage(const OUString& sPage);
+    void setUseCurrentPage(bool bUse);
+    const css::sheet::DataPilotFieldAutoShowInfo* getAutoShowInfo() const;
+    void setAutoShowInfo(const css::sheet::DataPilotFieldAutoShowInfo* pInfo);
+    const css::sheet::DataPilotFieldLayoutInfo* getLayoutInfo() const;
+    void setLayoutInfo(const css::sheet::DataPilotFieldLayoutInfo* pInfo);
+    const css::sheet::DataPilotFieldReference* getReference() const;
+    void setReference(const css::sheet::DataPilotFieldReference* pInfo);
+    const css::sheet::DataPilotFieldSortInfo* getSortInfo() const;
+    void setSortInfo(const css::sheet::DataPilotFieldSortInfo* pInfo);
+    bool getShowEmpty() const;
+    void setShowEmpty(bool bShow);
+    bool getRepeatItemLabels() const;
+    void setRepeatItemLabels(bool bShow);
+
+    bool hasGroupInfo() const;
+    css::sheet::DataPilotFieldGroupInfo getGroupInfo();
+    void setGroupInfo(const css::sheet::DataPilotFieldGroupInfo* pInfo);
+
+                            // XDataPilotFieldGrouping
+    virtual css::uno::Reference < css::sheet::XDataPilotField > SAL_CALL
+        createNameGroup(const css::uno::Sequence< OUString >& aItems) override;
+    virtual css::uno::Reference < css::sheet::XDataPilotField > SAL_CALL
+        createDateGroup(const css::sheet::DataPilotFieldGroupInfo& rInfo) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    css::uno::Reference< css::container::XIndexAccess >
+                        mxItems;
+    SfxItemPropertySet  maPropSet;
+    css::uno::Any maOrient;
+};
+
+typedef ::std::vector< OUString > ScFieldGroupMembers;
+
+struct ScFieldGroup
+{
+    OUString     maName;
+    ScFieldGroupMembers maMembers;
+};
+
+typedef ::std::vector< ScFieldGroup > ScFieldGroups;
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XNameContainer,
+    css::container::XEnumerationAccess,
+    css::container::XIndexAccess,
+    css::lang::XServiceInfo
+>
+ScDataPilotFieldGroupsObjImpl;
+
+/** Implementation of all grouped items in a DataPilot field.
+
+    This is a stand-alone object without any connection to the base DataPilot
+    field. Grouping info has to be written back with the GroupInfo property of
+    the DataPilot field after modifying this object.
+ */
+class ScDataPilotFieldGroupsObj final : public ScDataPilotFieldGroupsObjImpl
+{
+public:
+    explicit            ScDataPilotFieldGroupsObj( const ScFieldGroups& rGroups );
+    virtual             ~ScDataPilotFieldGroupsObj() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                                // XNameReplace
+    virtual void SAL_CALL replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            // XNameContainer
+    virtual void SAL_CALL insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL removeByName( const OUString& Name ) override;
+
+                        // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // implementation
+    /// @throws css::uno::RuntimeException
+    ScFieldGroup&       getFieldGroup( const OUString& rName );
+    /// @throws css::uno::RuntimeException
+    void                renameFieldGroup( const OUString& rOldName, const OUString& rNewName );
+
+private:
+    ScFieldGroups::iterator implFindByName( const OUString& rName );
+
+private:
+    ScFieldGroups       maGroups;
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XNameContainer,
+    css::container::XEnumerationAccess,
+    css::container::XIndexAccess,
+    css::container::XNamed,
+    css::lang::XServiceInfo
+>
+ScDataPilotFieldGroupObjImpl;
+
+class ScDataPilotFieldGroupObj final : public ScDataPilotFieldGroupObjImpl
+{
+public:
+    explicit            ScDataPilotFieldGroupObj( ScDataPilotFieldGroupsObj& rParent, const OUString& rGroupName );
+    virtual             ~ScDataPilotFieldGroupObj() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                                // XNameReplace
+    virtual void SAL_CALL replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                                // XNameContainer
+    virtual void SAL_CALL insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL removeByName( const OUString& Name ) override;
+
+                    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    rtl::Reference<ScDataPilotFieldGroupsObj> mxParent;
+    OUString     maGroupName;
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XNamed,
+    css::lang::XServiceInfo
+>
+ScDataPilotFieldGroupItemObjImpl;
+
+class ScDataPilotFieldGroupItemObj final : public ScDataPilotFieldGroupItemObjImpl
+{
+public:
+    explicit            ScDataPilotFieldGroupItemObj( ScDataPilotFieldGroupObj& rParent, const OUString& rName );
+    virtual             ~ScDataPilotFieldGroupItemObj() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    rtl::Reference<ScDataPilotFieldGroupObj> mxParent;
+    OUString     maName;
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XEnumerationAccess,
+    css::container::XIndexAccess,
+    css::container::XNameAccess,
+    css::lang::XServiceInfo
+>
+ScDataPilotItemsObjImpl;
+
+class ScDataPilotItemsObj final : public ScDataPilotChildObjBase, public ScDataPilotItemsObjImpl
+{
+public:
+    explicit            ScDataPilotItemsObj( ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId );
+    virtual             ~ScDataPilotItemsObj() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    ScDataPilotItemObj* GetObjectByIndex_Impl( sal_Int32 nIndex ) const;
+};
+
+typedef ::cppu::WeakImplHelper
+<
+    css::container::XNamed,
+    css::beans::XPropertySet,
+    css::lang::XServiceInfo
+>
+ScDataPilotItemObjImpl;
+
+class ScDataPilotItemObj : public ScDataPilotChildObjBase, public ScDataPilotItemObjImpl
+{
+public:
+    explicit            ScDataPilotItemObj(
+                            ScDataPilotDescriptorBase& rParent,
+                            const ScFieldIdentifier& rFieldId,
+                            sal_Int32 nIndex );
+
+    virtual             ~ScDataPilotItemObj() override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    SfxItemPropertySet  maPropSet;
+    sal_Int32           mnIndex;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/datamapper.hxx b/sc/inc/datamapper.hxx
new file mode 100644
index 000000000..2f8e51d50
--- /dev/null
+++ b/sc/inc/datamapper.hxx
@@ -0,0 +1,121 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_EXTERNALDATAMAPPER_HXX
+#define INCLUDED_SC_INC_EXTERNALDATAMAPPER_HXX
+
+#include <vector>
+
+#include "scdllapi.h"
+
+#include <rtl/ustring.hxx>
+
+#include "orcusxml.hxx"
+
+class ScDocument;
+
+namespace sc {
+
+class ScDBDataManager;
+class DataProvider;
+class DataTransformation;
+
+class SC_DLLPUBLIC ExternalDataSource
+{
+private:
+
+    /**
+     * The URL for the external data provider. The URL
+     * will be passed to the data provider together with
+     * the ID.
+     *
+     * A data provider may decide to ignore the URL string.
+     */
+    OUString maURL;
+
+    /**
+     * The data provider is a unique identifier that will
+     * allow to identify and instantiate the required data
+     * provider.
+     *
+     * Examples for the internal data providers are:
+     *
+     * org.libreoffice.dataprovider.calc.csv
+     * org.libreoffice.dataprovider.calc.json
+     *
+     * Only internal data providers should use the:
+     * "org.libreoffice.dataprovider prefix".
+     */
+    OUString maProvider;
+
+    /**
+     * The ID allows the same data provider to support different
+     * data streams.
+     *
+     * A data provider may decide to ignore the ID string.
+     */
+    OUString maID;
+
+    ScOrcusImportXMLParam maParam;
+
+    std::shared_ptr<DataProvider> mpDataProvider;
+    std::shared_ptr<ScDBDataManager> mpDBDataManager;
+
+    std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
+
+    ScDocument* mpDoc;
+
+public:
+
+    ExternalDataSource(const OUString& rURL,
+            const OUString& rProvider, ScDocument* pDoc);
+
+    void setUpdateFrequency(double nUpdateFrequency);
+
+    void setID(const OUString& rID);
+    void setURL(const OUString& rURL);
+    void setProvider(const OUString& rProvider);
+    void setXMLImportParam(const ScOrcusImportXMLParam& rParam);
+
+    const OUString& getURL() const;
+    const OUString& getProvider() const;
+    const OUString& getID() const;
+    const ScOrcusImportXMLParam& getXMLImportParam() const;
+    static double getUpdateFrequency();
+    OUString getDBName() const;
+    void setDBData(const OUString& rDBName);
+    ScDBDataManager* getDBManager();
+
+    void refresh(ScDocument* pDoc, bool bDeterministic = false);
+
+    void AddDataTransformation(const std::shared_ptr<sc::DataTransformation>& mpDataTransformation);
+    const std::vector<std::shared_ptr<sc::DataTransformation>>& getDataTransformation() const;
+};
+
+class SC_DLLPUBLIC ExternalDataMapper
+{
+    //ScDocument* mpDoc;
+    std::vector<ExternalDataSource> maDataSources;
+
+public:
+    ExternalDataMapper(ScDocument* pDoc);
+
+    ~ExternalDataMapper();
+
+    void insertDataSource(const ExternalDataSource& rSource);
+
+    const std::vector<ExternalDataSource>& getDataSources() const;
+    std::vector<ExternalDataSource>& getDataSources();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/datastreamgettime.hxx b/sc/inc/datastreamgettime.hxx
new file mode 100644
index 000000000..632cf8723
--- /dev/null
+++ b/sc/inc/datastreamgettime.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DATASTREAMGETTIME_HXX
+#define INCLUDED_SC_INC_DATASTREAMGETTIME_HXX
+
+#include <sal/config.h>
+
+namespace sc {
+
+enum class DebugTime {
+    Import,
+    Recalc,
+    Render,
+    LAST = Render
+};
+
+double datastream_get_time(DebugTime nIdx);
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/datauno.hxx b/sc/inc/datauno.hxx
new file mode 100644
index 000000000..6f7688c34
--- /dev/null
+++ b/sc/inc/datauno.hxx
@@ -0,0 +1,550 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DATAUNO_HXX
+#define INCLUDED_SC_INC_DATAUNO_HXX
+
+#include "global.hxx"
+#include "queryparam.hxx"
+#include "subtotalparam.hxx"
+
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+#include <com/sun/star/sheet/XCellRangeReferrer.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor2.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor3.hpp>
+#include <com/sun/star/sheet/XConsolidationDescriptor.hpp>
+#include <com/sun/star/sheet/XDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XSubTotalDescriptor.hpp>
+#include <com/sun/star/sheet/XSubTotalField.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/util/XRefreshable.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ref.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/lstner.hxx>
+
+#include <vector>
+
+namespace com::sun::star::sheet { struct TableFilterField2; }
+namespace com::sun::star::sheet { struct TableFilterField3; }
+namespace com::sun::star::sheet { struct TableFilterField; }
+
+class ScDBData;
+class ScDocShell;
+
+class ScSubTotalFieldObj;
+class ScDatabaseRangeObj;
+class ScDataPilotDescriptorBase;
+
+struct ScSortParam;
+
+class ScDataUnoConversion
+{
+public:
+    static css::sheet::GeneralFunction SubTotalToGeneral( ScSubTotalFunc eSubTotal );
+};
+
+//  ImportDescriptor is not available as Uno-object any longer, only Property-Sequence
+
+class ScImportDescriptor
+{
+public:
+    static void FillImportParam(
+                    ScImportParam& rParam,
+                    const css::uno::Sequence<css::beans::PropertyValue>& rSeq );
+    static void FillProperties(
+                    css::uno::Sequence<css::beans::PropertyValue>& rSeq,
+                    const ScImportParam& rParam );
+    static long GetPropertyCount() { return 4; }
+};
+
+//  SortDescriptor is not available as Uno-object any longer, only Property-Sequence
+
+class ScSortDescriptor
+{
+public:
+    static void FillSortParam(
+                    ScSortParam& rParam,
+                    const css::uno::Sequence<css::beans::PropertyValue>& rSeq );
+    static void FillProperties(
+                    css::uno::Sequence<css::beans::PropertyValue>& rSeq,
+                    const ScSortParam& rParam );
+    //! SortAscending needs to get out of the SheetSortDescriptor service description
+    static long GetPropertyCount()
+    {
+        return 9;       // TableSortDescriptor and SheetSortDescriptor
+    }
+
+};
+
+//  ScSubTotalDescriptorBase - base class for SubTotalDescriptor stand alone and in DB area (context?)
+
+//  to uno, both look the same
+
+class ScSubTotalDescriptorBase : public cppu::WeakImplHelper<
+                                        css::sheet::XSubTotalDescriptor,
+                                        css::container::XEnumerationAccess,
+                                        css::container::XIndexAccess,
+                                        css::beans::XPropertySet,
+                                        css::lang::XUnoTunnel,
+                                        css::lang::XServiceInfo >
+{
+private:
+    SfxItemPropertySet      aPropSet;
+
+    ScSubTotalFieldObj*     GetObjectByIndex_Impl(sal_uInt16 nIndex);
+
+public:
+                            ScSubTotalDescriptorBase();
+    virtual                 ~ScSubTotalDescriptorBase() override;
+
+                            // in derived classes:
+                            // (Fields are within the range)
+    virtual void            GetData( ScSubTotalParam& rParam ) const = 0;
+    virtual void            PutData( const ScSubTotalParam& rParam ) = 0;
+
+                            // XSubTotalDescriptor
+    virtual void SAL_CALL   addNew( const css::uno::Sequence< css::sheet::SubTotalColumn >& aSubTotalColumns,
+                                sal_Int32 nGroupColumn ) override;
+    virtual void SAL_CALL   clear() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScSubTotalDescriptorBase)
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+//  ScSubTotalDescriptor - dummy container to use with XImportTarget
+
+class ScSubTotalDescriptor final : public ScSubTotalDescriptorBase
+{
+private:
+    ScSubTotalParam         aStoredParam;
+
+public:
+                            ScSubTotalDescriptor();
+    virtual                 ~ScSubTotalDescriptor() override;
+
+                            // from ScSubTotalDescriptorBase:
+    virtual void            GetData( ScSubTotalParam& rParam ) const override;
+    virtual void            PutData( const ScSubTotalParam& rParam ) override;
+
+                            // external access:
+    void                    SetParam( const ScSubTotalParam& rNew );
+};
+
+//  ScRangeSubTotalDescriptor - SubTotalDescriptor of a data base area
+
+class ScRangeSubTotalDescriptor final : public ScSubTotalDescriptorBase
+{
+private:
+    rtl::Reference<ScDatabaseRangeObj>  mxParent;
+
+public:
+                            ScRangeSubTotalDescriptor(ScDatabaseRangeObj* pPar);
+    virtual                 ~ScRangeSubTotalDescriptor() override;
+
+                            // from ScSubTotalDescriptorBase:
+    virtual void            GetData( ScSubTotalParam& rParam ) const override;
+    virtual void            PutData( const ScSubTotalParam& rParam ) override;
+};
+
+class ScSubTotalFieldObj : public cppu::WeakImplHelper<
+                                css::sheet::XSubTotalField,
+                                css::lang::XServiceInfo >
+{
+private:
+    rtl::Reference<ScSubTotalDescriptorBase> xParent;
+    sal_uInt16                      nPos;
+
+public:
+                            ScSubTotalFieldObj( ScSubTotalDescriptorBase* pDesc, sal_uInt16 nP );
+    virtual                 ~ScSubTotalFieldObj() override;
+
+                            // XSubTotalField
+    virtual sal_Int32 SAL_CALL getGroupColumn() override;
+    virtual void SAL_CALL   setGroupColumn( sal_Int32 nGroupColumn ) override;
+    virtual css::uno::Sequence< css::sheet::SubTotalColumn > SAL_CALL
+                            getSubTotalColumns() override;
+    virtual void SAL_CALL   setSubTotalColumns( const css::uno::Sequence<
+                                css::sheet::SubTotalColumn >& aSubTotalColumns ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScConsolidationDescriptor final : public cppu::WeakImplHelper<
+                                        css::sheet::XConsolidationDescriptor,
+                                        css::lang::XServiceInfo >
+{
+private:
+    ScConsolidateParam      aParam;
+
+public:
+                            ScConsolidationDescriptor();
+    virtual                 ~ScConsolidationDescriptor() override;
+
+    void                    SetParam( const ScConsolidateParam& rNew );
+    const ScConsolidateParam& GetParam() const  { return aParam; }
+
+                            // XConsolidationDescriptor
+    virtual css::sheet::GeneralFunction SAL_CALL getFunction() override;
+    virtual void SAL_CALL   setFunction( css::sheet::GeneralFunction nFunction ) override;
+    virtual css::uno::Sequence< css::table::CellRangeAddress > SAL_CALL
+                            getSources(  ) override;
+    virtual void SAL_CALL   setSources( const css::uno::Sequence< css::table::CellRangeAddress >& aSources ) override;
+    virtual css::table::CellAddress SAL_CALL getStartOutputPosition() override;
+    virtual void SAL_CALL   setStartOutputPosition(
+                                const css::table::CellAddress& aStartOutputPosition ) override;
+    virtual sal_Bool SAL_CALL getUseColumnHeaders() override;
+    virtual void SAL_CALL   setUseColumnHeaders( sal_Bool bUseColumnHeaders ) override;
+    virtual sal_Bool SAL_CALL getUseRowHeaders() override;
+    virtual void SAL_CALL   setUseRowHeaders( sal_Bool bUseRowHeaders ) override;
+    virtual sal_Bool SAL_CALL getInsertLinks() override;
+    virtual void SAL_CALL   setInsertLinks( sal_Bool bInsertLinks ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+//  ScFilterDescriptorBase - base class for FilterDescriptor
+//                           stand alone, in a DB area (or context?) and in the DataPilot
+
+//  to uno, all three look the same
+
+class ScFilterDescriptorBase : public cppu::WeakImplHelper<
+                                    css::sheet::XSheetFilterDescriptor,
+                                    css::sheet::XSheetFilterDescriptor2,
+                                    css::sheet::XSheetFilterDescriptor3,
+                                    css::beans::XPropertySet,
+                                    css::lang::XServiceInfo >,
+                               public SfxListener
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    ScDocShell*             pDocSh;
+
+public:
+                            ScFilterDescriptorBase(ScDocShell* pDocShell);
+    virtual                 ~ScFilterDescriptorBase() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // in the derived classes(?):
+                            // (nField[] here within the area)
+    virtual void            GetData( ScQueryParam& rParam ) const = 0;
+    virtual void            PutData( const ScQueryParam& rParam ) = 0;
+
+                            // XSheetFilterDescriptor
+    virtual css::uno::Sequence< css::sheet::TableFilterField > SAL_CALL
+                            getFilterFields() override;
+    virtual void SAL_CALL   setFilterFields( const css::uno::Sequence<
+                                css::sheet::TableFilterField >& aFilterFields ) override;
+
+                            // XSheetFilterDescriptor2
+    virtual css::uno::Sequence< css::sheet::TableFilterField2 > SAL_CALL
+                            getFilterFields2() override;
+    virtual void SAL_CALL   setFilterFields2( const css::uno::Sequence<
+                                css::sheet::TableFilterField2 >& aFilterFields ) override;
+
+                            // XSheetFilterDescriptor3
+    virtual css::uno::Sequence< css::sheet::TableFilterField3 > SAL_CALL
+                            getFilterFields3() override;
+    virtual void SAL_CALL   setFilterFields3( const css::uno::Sequence<
+                                css::sheet::TableFilterField3 >& aFilterFields ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+//  ScFilterDescriptor - dummy container to use with XFilterable
+
+class ScFilterDescriptor final : public ScFilterDescriptorBase
+{
+private:
+    ScQueryParam            aStoredParam;       // nField[] here within the area
+
+public:
+                            ScFilterDescriptor(ScDocShell* pDocSh);
+    virtual                 ~ScFilterDescriptor() override;
+
+                            // from ScFilterDescriptorBase:
+    virtual void            GetData( ScQueryParam& rParam ) const override;
+    virtual void            PutData( const ScQueryParam& rParam ) override;
+
+                            // external access:
+    void                    SetParam( const ScQueryParam& rNew );
+    const ScQueryParam&     GetParam() const    { return aStoredParam; }
+};
+
+//  ScRangeFilterDescriptor - FilterDescriptor of a data base area
+
+class ScRangeFilterDescriptor final : public ScFilterDescriptorBase
+{
+private:
+    rtl::Reference<ScDatabaseRangeObj>  mxParent;
+
+public:
+                            ScRangeFilterDescriptor(ScDocShell* pDocSh, ScDatabaseRangeObj* pPar);
+    virtual                 ~ScRangeFilterDescriptor() override;
+
+                            // from ScFilterDescriptorBase:
+    virtual void            GetData( ScQueryParam& rParam ) const override;
+    virtual void            PutData( const ScQueryParam& rParam ) override;
+};
+
+//  ScDataPilotFilterDescriptor - FilterDescriptor of a DataPilotDescriptors
+
+class ScDataPilotFilterDescriptor final : public ScFilterDescriptorBase
+{
+private:
+    rtl::Reference<ScDataPilotDescriptorBase>  mxParent;
+
+public:
+                            ScDataPilotFilterDescriptor(ScDocShell* pDocSh, ScDataPilotDescriptorBase* pPar);
+    virtual                 ~ScDataPilotFilterDescriptor() override;
+
+                            // from ScFilterDescriptorBase:
+    virtual void            GetData( ScQueryParam& rParam ) const override;
+    virtual void            PutData( const ScQueryParam& rParam ) override;
+};
+
+class ScDatabaseRangeObj : public cppu::WeakImplHelper<
+                                css::sheet::XDatabaseRange,
+                                css::util::XRefreshable,
+                                css::container::XNamed,
+                                css::sheet::XCellRangeReferrer,
+                                css::beans::XPropertySet,
+                                css::lang::XServiceInfo >,
+                           public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    OUString                aName;
+    SfxItemPropertySet      aPropSet;
+    std::vector< css::uno::Reference< css::util::XRefreshListener > >
+                            aRefreshListeners;
+    bool                    bIsUnnamed;
+    SCTAB                   aTab;
+
+private:
+    ScDBData*               GetDBData_Impl() const;
+    void                    Refreshed_Impl();
+
+public:
+    ScDatabaseRangeObj(ScDocShell* pDocSh, const OUString& rNm);
+    SC_DLLPUBLIC ScDatabaseRangeObj(ScDocShell* pDocSh, const SCTAB nTab);
+    virtual ~ScDatabaseRangeObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // nField[] here within the area:
+    void                    GetQueryParam(ScQueryParam& rQueryParam) const;
+    void                    SetQueryParam(const ScQueryParam& rQueryParam);
+    void                    GetSubTotalParam(ScSubTotalParam& rSubTotalParam) const;
+    void                    SetSubTotalParam(const ScSubTotalParam& rSubTotalParam);
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XDatabaseRange
+    virtual css::table::CellRangeAddress SAL_CALL getDataArea() override;
+    virtual void SAL_CALL   setDataArea( const css::table::CellRangeAddress& aDataArea ) override;
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            getSortDescriptor() override;
+    virtual css::uno::Reference< css::sheet::XSheetFilterDescriptor > SAL_CALL
+                            getFilterDescriptor() override;
+    virtual css::uno::Reference< css::sheet::XSubTotalDescriptor > SAL_CALL
+                            getSubTotalDescriptor() override;
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            getImportDescriptor() override;
+
+                            // XRefreshable
+    virtual void SAL_CALL   refresh() override;
+    virtual void SAL_CALL   addRefreshListener( const css::uno::Reference<
+                                    css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL   removeRefreshListener( const css::uno::Reference<
+                                    css::util::XRefreshListener >& l ) override;
+
+                            // XCellRangeReferrer
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getReferredCells() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScDatabaseRangesObj final : public cppu::WeakImplHelper<
+                                css::sheet::XDatabaseRanges,
+                                css::container::XEnumerationAccess,
+                                css::container::XIndexAccess,
+                                css::lang::XServiceInfo >,
+                            public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScDatabaseRangeObj*     GetObjectByIndex_Impl(size_t nIndex);
+    ScDatabaseRangeObj*     GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScDatabaseRangesObj(ScDocShell* pDocSh);
+    virtual                 ~ScDatabaseRangesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XDatabaseRanges
+    virtual void SAL_CALL   addNewByName( const OUString& aName,
+                                const css::table::CellRangeAddress& aRange ) override;
+    virtual void SAL_CALL   removeByName( const OUString& aName ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScUnnamedDatabaseRangesObj final : public cppu::WeakImplHelper<
+                                css::sheet::XUnnamedDatabaseRanges>,
+                            public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+public:
+                            ScUnnamedDatabaseRangesObj(ScDocShell* pDocSh);
+    virtual                 ~ScUnnamedDatabaseRangesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XUnnamedDatabaseRanges
+    virtual void SAL_CALL setByTable( const css::table::CellRangeAddress& aRange ) override;
+    virtual css::uno::Any SAL_CALL getByTable( sal_Int32 nTab ) override;
+    virtual sal_Bool SAL_CALL hasByTable( sal_Int32 nTab ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dbdata.hxx b/sc/inc/dbdata.hxx
new file mode 100644
index 000000000..0e31a0f02
--- /dev/null
+++ b/sc/inc/dbdata.hxx
@@ -0,0 +1,346 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DBDATA_HXX
+#define INCLUDED_SC_INC_DBDATA_HXX
+
+#include "scdllapi.h"
+#include "refreshtimer.hxx"
+#include "address.hxx"
+#include "global.hxx"
+#include "rangelst.hxx"
+
+#include <svl/listener.hxx>
+
+#include <memory>
+#include <set>
+#include <vector>
+
+class ScDocument;
+struct ScSortParam;
+struct ScQueryParam;
+struct ScSubTotalParam;
+
+/** Enum used to indicate which portion of the DBArea is to be considered. */
+enum class ScDBDataPortion
+{
+    TOP_LEFT,   ///< top left cell of area
+    AREA        ///< entire area
+};
+
+/** Container base class to provide selected access for ScDBData. */
+class ScDBDataContainerBase
+{
+public:
+    ScDBDataContainerBase( ScDocument& rDoc ) : mrDoc(rDoc) {}
+    virtual ~ScDBDataContainerBase() {}
+    ScDocument& GetDocument() const;
+    ScRangeList& GetDirtyTableColumnNames();
+
+protected:
+    ScDocument& mrDoc;
+    ScRangeList maDirtyTableColumnNames;
+};
+
+class SAL_DLLPUBLIC_RTTI ScDBData final : public SvtListener, public ScRefreshTimer
+{
+private:
+    std::unique_ptr<ScSortParam> mpSortParam;
+    std::unique_ptr<ScQueryParam> mpQueryParam;
+    std::unique_ptr<ScSubTotalParam> mpSubTotal;
+    std::unique_ptr<ScImportParam> mpImportParam;
+
+    ScDBDataContainerBase* mpContainer;
+
+    /// DBParam
+    const OUString aName;
+    OUString aUpper;
+    SCTAB           nTable;
+    SCCOL           nStartCol;
+    SCROW           nStartRow;
+    SCCOL           nEndCol;
+    SCROW           nEndRow;
+    bool            bByRow;
+    bool            bHasHeader;
+    bool            bHasTotals;
+    bool            bDoSize;
+    bool            bKeepFmt;
+    bool            bStripData;
+
+    /// QueryParam
+    bool            bIsAdvanced;        ///< true if created by advanced filter
+    ScRange         aAdvSource;         ///< source range
+
+    bool            bDBSelection;       ///< not in Param: if selection, block update
+
+    sal_uInt16      nIndex;             ///< unique index formulas
+    bool            bAutoFilter;        ///< AutoFilter? (not saved)
+    bool            bModified;          ///< is set/cleared for/by(?) UpdateReference
+
+    ::std::vector< OUString > maTableColumnNames;   ///< names of table columns
+    bool            mbTableColumnNamesDirty;
+    SCSIZE          nFilteredRowCount;
+
+    using ScRefreshTimer::operator==;
+
+public:
+    struct less
+    {
+        bool operator() (const std::unique_ptr<ScDBData>& left, const std::unique_ptr<ScDBData>& right) const;
+    };
+
+    SC_DLLPUBLIC ScDBData(const OUString& rName,
+             SCTAB nTab,
+             SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+             bool bByR = true, bool bHasH = true, bool bTotals = false);
+    ScDBData(const ScDBData& rData);
+    ScDBData(const OUString& rName, const ScDBData& rData);
+    SC_DLLPUBLIC virtual ~ScDBData() override;
+
+    virtual void Notify( const SfxHint& rHint ) override;
+
+    ScDBData&   operator= (const ScDBData& rData) ;
+
+    bool        operator== (const ScDBData& rData) const;
+
+    const OUString& GetName() const { return aName; }
+    const OUString& GetUpperName() const { return aUpper; }
+    SCTAB       GetTab() const                  { return nTable; }
+    void        GetArea(SCTAB& rTab, SCCOL& rCol1, SCROW& rRow1, SCCOL& rCol2, SCROW& rRow2) const;
+    SC_DLLPUBLIC void GetArea(ScRange& rRange) const;
+    void        SetArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    void        MoveTo(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    void        SetByRow(bool bByR)             { bByRow = bByR; }
+    bool        HasHeader() const               { return bHasHeader; }
+    void        SetHeader(bool bHasH)           { bHasHeader = bHasH; }
+    bool        HasTotals() const               { return bHasTotals; }
+    void        SetTotals(bool bTotals)         { bHasTotals = bTotals; }
+    void        SetIndex(sal_uInt16 nInd)           { nIndex = nInd; }
+    sal_uInt16  GetIndex() const                { return nIndex; }
+    bool        IsDoSize() const                { return bDoSize; }
+    void        SetDoSize(bool bSet)            { bDoSize = bSet; }
+    bool        IsKeepFmt() const               { return bKeepFmt; }
+    void        SetKeepFmt(bool bSet)           { bKeepFmt = bSet; }
+    bool        IsStripData() const             { return bStripData; }
+    void        SetStripData(bool bSet)         { bStripData = bSet; }
+
+    void        SetContainer( ScDBDataContainerBase* pContainer ) { mpContainer = pContainer; }
+    /** Returns header row range if has headers, else invalid range. */
+    ScRange     GetHeaderArea() const;
+    void        StartTableColumnNamesListener();
+    void        EndTableColumnNamesListener();
+    SC_DLLPUBLIC void SetTableColumnNames( const ::std::vector< OUString >& rNames );
+    SC_DLLPUBLIC const ::std::vector< OUString >& GetTableColumnNames() const { return maTableColumnNames; }
+    bool        AreTableColumnNamesDirty() const { return mbTableColumnNamesDirty; }
+
+    /** Refresh/update the column names with the header row's cell contents. */
+    SC_DLLPUBLIC void RefreshTableColumnNames( ScDocument* pDoc );
+
+    /** Refresh/update the column names with the header row's cell contents
+        within the given range. */
+    void RefreshTableColumnNames( ScDocument* pDoc, const ScRange& rRange );
+
+    /** Finds the column named rName and returns the corresponding offset
+        within the table.
+        @returns -1 if not found.
+
+        XXX NOTE: there is no refresh of names or anything implemented yet, use
+        this only during document load time.
+     */
+    sal_Int32   GetColumnNameOffset( const OUString& rName ) const;
+
+    /** Returns table column name if nCol is within column range and name
+        is stored, else empty string. */
+    const OUString& GetTableColumnName( SCCOL nCol ) const;
+
+    OUString GetSourceString() const;
+    OUString GetOperations() const;
+
+    SC_DLLPUBLIC void GetSortParam(ScSortParam& rSortParam) const;
+    SC_DLLPUBLIC void SetSortParam(const ScSortParam& rSortParam);
+
+    /** Remember some more settings of ScSortParam, only to be called at
+        anonymous DB ranges as it at least overwrites bHasHeader. */
+    void        UpdateFromSortParam( const ScSortParam& rSortParam );
+
+    SC_DLLPUBLIC void       GetQueryParam(ScQueryParam& rQueryParam) const;
+    SC_DLLPUBLIC void       SetQueryParam(const ScQueryParam& rQueryParam);
+    SC_DLLPUBLIC bool       GetAdvancedQuerySource(ScRange& rSource) const;
+    SC_DLLPUBLIC void       SetAdvancedQuerySource(const ScRange* pSource);
+
+    void        GetSubTotalParam(ScSubTotalParam& rSubTotalParam) const;
+    void        SetSubTotalParam(const ScSubTotalParam& rSubTotalParam);
+
+    void        GetImportParam(ScImportParam& rImportParam) const;
+    void        SetImportParam(const ScImportParam& rImportParam);
+
+    bool        IsDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const;
+    bool        IsDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const;
+
+    bool        HasImportParam() const;
+    SC_DLLPUBLIC bool HasQueryParam() const;
+    bool        HasSortParam() const;
+    bool        HasSubTotalParam() const;
+
+    bool        HasImportSelection() const      { return bDBSelection; }
+    void        SetImportSelection(bool bSet)   { bDBSelection = bSet; }
+
+    bool        HasAutoFilter() const       { return bAutoFilter; }
+    void        SetAutoFilter(bool bSet)    { bAutoFilter = bSet; }
+
+    bool        IsModified() const          { return bModified; }
+    void        SetModified(bool bMod)      { bModified = bMod; }
+
+    void    UpdateMoveTab( SCTAB nOldPos, SCTAB nNewPos );
+    void    UpdateReference(const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                        SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                        SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                        SCCOL nDx, SCROW nDy, SCTAB nDz);
+
+    void ExtendDataArea(const ScDocument* pDoc);
+    void CalcSaveFilteredCount(SCSIZE nNonFilteredRowCount);
+    void GetFilterSelCount(SCSIZE& nSelected, SCSIZE& nTotal);
+
+private:
+
+    void AdjustTableColumnNames( UpdateRefMode eUpdateRefMode, SCCOL nDx, SCCOL nCol1,
+            SCCOL nOldCol1, SCCOL nOldCol2, SCCOL nNewCol1, SCCOL nNewCol2 );
+    void InvalidateTableColumnNames( bool bSwapToEmptyNames );
+};
+
+class SC_DLLPUBLIC ScDBCollection
+{
+public:
+    enum RangeType { GlobalNamed, GlobalAnonymous, SheetAnonymous };
+
+    /**
+     * Stores global named database ranges.
+     */
+    class SC_DLLPUBLIC NamedDBs final : public ScDBDataContainerBase
+    {
+        friend class ScDBCollection;
+
+        typedef ::std::set<std::unique_ptr<ScDBData>, ScDBData::less> DBsType;
+        DBsType m_DBs;
+        ScDBCollection& mrParent;
+        NamedDBs(ScDBCollection& rParent, ScDocument& rDoc);
+        NamedDBs(const NamedDBs& r, ScDBCollection& rParent);
+        NamedDBs(const NamedDBs&) = delete;
+        virtual ~NamedDBs() override;
+        NamedDBs & operator=(NamedDBs const&) = delete;
+        void initInserted( ScDBData* p );
+
+    public:
+        typedef DBsType::iterator iterator;
+        typedef DBsType::const_iterator const_iterator;
+
+        iterator begin();
+        iterator end();
+        const_iterator begin() const;
+        const_iterator end() const;
+        ScDBData* findByIndex(sal_uInt16 nIndex);
+        ScDBData* findByUpperName(const OUString& rName);
+        iterator findByUpperName2(const OUString& rName);
+
+        /** Takes ownership of p and attempts to insert it into the collection.
+            Deletes p if it could not be inserted, i.e. duplicate name.
+            @return <TRUE/> if inserted, else <FALSE/>.
+         */
+        bool insert(std::unique_ptr<ScDBData> p);
+
+        void erase(const iterator& itr);
+        bool empty() const;
+        size_t size() const;
+        bool operator== (const NamedDBs& r) const;
+    };
+
+    /**
+     * Stores global anonymous database ranges.
+     */
+    class SAL_DLLPRIVATE AnonDBs
+    {
+        typedef ::std::vector<std::unique_ptr<ScDBData>> DBsType;
+        DBsType m_DBs;
+
+        AnonDBs& operator=(AnonDBs const&) = delete;
+
+    public:
+        AnonDBs();
+        AnonDBs(AnonDBs const&);
+
+        typedef DBsType::iterator iterator;
+        typedef DBsType::const_iterator const_iterator;
+
+        iterator begin();
+        iterator end();
+        const_iterator begin() const;
+        const_iterator end() const;
+        const ScDBData* findAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const;
+        const ScDBData* findByRange(const ScRange& rRange) const;
+        void deleteOnTab(SCTAB nTab);
+        ScDBData* getByRange(const ScRange& rRange);
+        void insert(ScDBData* p);
+        bool empty() const;
+        bool has( const ScDBData* p ) const;
+        bool operator== (const AnonDBs& r) const;
+    };
+
+private:
+    Link<Timer *, void> aRefreshHandler;
+    ScDocument* pDoc;
+    sal_uInt16 nEntryIndex;         ///< counter for unique indices
+    NamedDBs maNamedDBs;
+    AnonDBs maAnonDBs;
+
+public:
+    ScDBCollection(ScDocument* pDocument);
+    ScDBCollection(const ScDBCollection& r);
+
+    NamedDBs& getNamedDBs() { return maNamedDBs;}
+    const NamedDBs& getNamedDBs() const { return maNamedDBs;}
+
+    AnonDBs& getAnonDBs() { return maAnonDBs;}
+    const AnonDBs& getAnonDBs() const { return maAnonDBs;}
+
+    const ScDBData* GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const;
+    ScDBData* GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion);
+    const ScDBData* GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const;
+    ScDBData* GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    ScDBData* GetDBNearCursor(SCCOL nCol, SCROW nRow, SCTAB nTab );
+
+    void RefreshDirtyTableColumnNames();
+
+    void    DeleteOnTab( SCTAB nTab );
+    void    UpdateReference(UpdateRefMode eUpdateRefMode,
+                                SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                SCCOL nDx, SCROW nDy, SCTAB nDz);
+    void    UpdateMoveTab( SCTAB nOldPos, SCTAB nNewPos );
+
+    void            SetRefreshHandler( const Link<Timer *, void>& rLink )
+                        { aRefreshHandler = rLink; }
+    const Link<Timer *, void>& GetRefreshHandler() const { return aRefreshHandler; }
+
+    bool empty() const;
+    bool operator== (const ScDBCollection& r) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dbdocutl.hxx b/sc/inc/dbdocutl.hxx
new file mode 100644
index 000000000..8ceb525b2
--- /dev/null
+++ b/sc/inc/dbdocutl.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DBDOCUTL_HXX
+#define INCLUDED_SC_INC_DBDOCUTL_HXX
+
+#include "types.hxx"
+#include <sal/types.h>
+
+class ScDocument;
+namespace com::sun::star::uno { template <typename > class Reference; }
+namespace com::sun::star::sdbc { class XRow; }
+
+class ScDatabaseDocUtil
+{
+public:
+    /**
+     * Detailed information on single string value.
+     */
+    struct StrData
+    {
+        bool        mbSimpleText;
+        sal_uInt32  mnStrLength;
+
+        StrData();
+    };
+    static void PutData( ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab,
+                        const css::uno::Reference< css::sdbc::XRow>& xRow,
+                        long nRowPos,
+                        long nType, bool bCurrency, StrData* pStrData = nullptr );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/defaultsoptions.hxx b/sc/inc/defaultsoptions.hxx
new file mode 100644
index 000000000..98f3050db
--- /dev/null
+++ b/sc/inc/defaultsoptions.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DEFAULTSOPTIONS_HXX
+#define INCLUDED_SC_INC_DEFAULTSOPTIONS_HXX
+
+#include <svl/poolitem.hxx>
+#include <unotools/configitem.hxx>
+#include "scdllapi.h"
+#include "types.hxx"
+
+class SC_DLLPUBLIC ScDefaultsOptions
+{
+private:
+    SCTAB nInitTabCount;             // number of Tabs for new Spreadsheet doc
+    OUString aInitTabPrefix;  // The Tab prefix name in new Spreadsheet doc
+    bool     bJumboSheets;
+
+public:
+    ScDefaultsOptions();
+
+    void SetDefaults();
+
+    SCTAB GetInitTabCount() const           { return nInitTabCount; }
+    void   SetInitTabCount( SCTAB nTabs) { nInitTabCount = nTabs; }
+    void   SetInitTabPrefix(const OUString& aPrefix) { aInitTabPrefix = aPrefix; }
+    const OUString& GetInitTabPrefix() const { return aInitTabPrefix; }
+    bool   GetInitJumboSheets() const           { return bJumboSheets; }
+    void   SetInitJumboSheets( bool b) { bJumboSheets = b; }
+
+    bool                operator== ( const ScDefaultsOptions& rOpt ) const;
+
+};
+
+// item for the dialog / options page
+
+class SC_DLLPUBLIC ScTpDefaultsItem final : public SfxPoolItem
+{
+public:
+    ScTpDefaultsItem( const ScDefaultsOptions& rOpt );
+    virtual ~ScTpDefaultsItem() override;
+
+    ScTpDefaultsItem(ScTpDefaultsItem const &) = default;
+    ScTpDefaultsItem(ScTpDefaultsItem &&) = default;
+    ScTpDefaultsItem & operator =(ScTpDefaultsItem const &) = delete; // due to SfxPoolItem
+    ScTpDefaultsItem & operator =(ScTpDefaultsItem &&) = delete; // due to SfxPoolItem
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTpDefaultsItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScDefaultsOptions& GetDefaultsOptions() const { return theOptions; }
+
+private:
+    ScDefaultsOptions theOptions;
+};
+
+// config item
+
+class ScDefaultsCfg final : public ScDefaultsOptions, public utl::ConfigItem
+{
+private:
+    static css::uno::Sequence<OUString> GetPropertyNames();
+    virtual void ImplCommit() override;
+
+public:
+    ScDefaultsCfg();
+
+    void SetOptions( const ScDefaultsOptions& rNew );
+
+    virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/defltuno.hxx b/sc/inc/defltuno.hxx
new file mode 100644
index 000000000..3bc318000
--- /dev/null
+++ b/sc/inc/defltuno.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DEFLTUNO_HXX
+#define INCLUDED_SC_INC_DEFLTUNO_HXX
+
+#include <svl/lstner.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/itemprop.hxx>
+
+class ScDocShell;
+
+class ScDocDefaultsObj final : public ::cppu::WeakImplHelper<
+                            css::beans::XPropertySet,
+                            css::beans::XPropertyState,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SfxItemPropertyMap      aPropertyMap;
+
+    void                    ItemsChanged();
+
+public:
+                            ScDocDefaultsObj(ScDocShell* pDocSh);
+    virtual                 ~ScDocDefaultsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XPropertyState
+    virtual css::beans::PropertyState SAL_CALL getPropertyState(
+                                    const OUString& PropertyName ) override;
+    virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL
+                            getPropertyStates( const css::uno::Sequence< OUString >& aPropertyName ) override;
+    virtual void SAL_CALL   setPropertyToDefault( const OUString& PropertyName ) override;
+    virtual css::uno::Any SAL_CALL getPropertyDefault(
+                                    const OUString& aPropertyName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/detdata.hxx b/sc/inc/detdata.hxx
new file mode 100644
index 000000000..0d699c8aa
--- /dev/null
+++ b/sc/inc/detdata.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DETDATA_HXX
+#define INCLUDED_SC_INC_DETDATA_HXX
+
+#include "global.hxx"
+
+#include <memory>
+#include <vector>
+
+enum ScDetOpType
+{
+    SCDETOP_ADDSUCC,
+    SCDETOP_DELSUCC,
+    SCDETOP_ADDPRED,
+    SCDETOP_DELPRED,
+    SCDETOP_ADDERROR
+};
+
+class ScDetOpData
+{
+    ScAddress       aPos;
+    ScDetOpType     eOperation;
+
+public:
+                        ScDetOpData( const ScAddress& rP, ScDetOpType eOp ) :
+                            aPos(rP), eOperation(eOp) {}
+
+                        ScDetOpData( const ScDetOpData& rData ) :
+                            aPos(rData.aPos), eOperation(rData.eOperation) {}
+
+    const ScAddress&    GetPos() const          { return aPos; }
+    ScDetOpType         GetOperation() const    { return eOperation; }
+
+    // for UpdateRef:
+    void                SetPos(const ScAddress& rNew)   { aPos=rNew; }
+
+    bool operator==     ( const ScDetOpData& r ) const
+                        { return eOperation == r.eOperation && aPos == r.aPos; }
+};
+
+//  list of operators
+
+typedef std::vector<std::unique_ptr<ScDetOpData>> ScDetOpDataVector;
+
+class ScDetOpList
+{
+    bool              bHasAddError;       // updated in append
+    ScDetOpDataVector aDetOpDataVector;
+
+public:
+        ScDetOpList() : bHasAddError(false) {}
+        ScDetOpList(const ScDetOpList& rList);
+
+    void    DeleteOnTab( SCTAB nTab );
+    void    UpdateReference( const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                             const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz );
+
+    bool        operator==( const ScDetOpList& r ) const;       // for ref-undo
+
+    void        Append( ScDetOpData* pData );
+    ScDetOpDataVector&  GetDataVector() { return aDetOpDataVector; }
+    const ScDetOpData& GetObject( size_t nPos ) const;
+
+    bool        HasAddError() const     { return bHasAddError; }
+    size_t      Count() const { return aDetOpDataVector.size(); }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/detfunc.hxx b/sc/inc/detfunc.hxx
new file mode 100644
index 000000000..28394627e
--- /dev/null
+++ b/sc/inc/detfunc.hxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DETFUNC_HXX
+#define INCLUDED_SC_INC_DETFUNC_HXX
+
+#include "address.hxx"
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include "scdllapi.h"
+
+#include <vector>
+
+class SdrObject;
+
+class ScDetectiveData;
+class ScDocument;
+
+#define SC_DET_MAXCIRCLE    1000
+
+enum class ScDetectiveDelete { Detective, Circles, Arrows };
+
+enum ScDetectiveObjType
+{
+    SC_DETOBJ_NONE,
+    SC_DETOBJ_ARROW,
+    SC_DETOBJ_FROMOTHERTAB,
+    SC_DETOBJ_TOOTHERTAB,
+    SC_DETOBJ_CIRCLE
+};
+
+class ScDetectiveFunc
+{
+    static Color     nArrowColor;
+    static Color     nErrorColor;
+    static Color     nCommentColor;
+    static bool      bColorsInitialized;
+
+    ScDocument*     pDoc;
+    SCTAB           nTab;
+
+    enum class DrawPosMode
+    {
+        TopLeft,        ///< Top-left edge of the cell.
+        BottomRight,    ///< Bottom-right edge of the cell.
+        DetectiveArrow, ///< Position inside cell for detective arrows.
+    };
+
+    /** @return a drawing layer position for the passed cell address. */
+    Point       GetDrawPos( SCCOL nCol, SCROW nRow, DrawPosMode eMode ) const;
+
+    /** @return the drawing layer rectangle for the passed cell range. */
+    tools::Rectangle   GetDrawRect( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const;
+
+    /** @return the drawing layer rectangle for the passed cell address. */
+    tools::Rectangle   GetDrawRect( SCCOL nCol, SCROW nRow ) const;
+
+    bool        HasArrow( const ScAddress& rStart,
+                            SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab );
+
+    void        DeleteArrowsAt( SCCOL nCol, SCROW nRow, bool bDestPnt );
+    void        DeleteBox( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    bool        HasError( const ScRange& rRange, ScAddress& rErrPos );
+
+                /// called from DrawEntry/DrawAlienEntry and InsertObject
+    void        InsertArrow( SCCOL nCol, SCROW nRow,
+                                SCCOL nRefStartCol, SCROW nRefStartRow,
+                                SCCOL nRefEndCol, SCROW nRefEndRow,
+                                bool bFromOtherTab, bool bRed,
+                                ScDetectiveData& rData );
+    void        InsertToOtherTab( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow, bool bRed,
+                                ScDetectiveData& rData );
+
+                /// DrawEntry / DrawAlienEntry check for existing arrows and errors
+    bool        DrawEntry( SCCOL nCol, SCROW nRow, const ScRange& rRef,
+                                ScDetectiveData& rData );
+    bool        DrawAlienEntry( const ScRange& rRef,
+                                ScDetectiveData& rData );
+
+    void        DrawCircle( SCCOL nCol, SCROW nRow, ScDetectiveData& rData );
+
+    sal_uInt16      InsertPredLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData, sal_uInt16 nLevel );
+    sal_uInt16      InsertPredLevelArea( const ScRange& rRef,
+                                        ScDetectiveData& rData, sal_uInt16 nLevel );
+    sal_uInt16      FindPredLevel( SCCOL nCol, SCROW nRow, sal_uInt16 nLevel, sal_uInt16 nDeleteLevel );
+    sal_uInt16      FindPredLevelArea( const ScRange& rRef,
+                                    sal_uInt16 nLevel, sal_uInt16 nDeleteLevel );
+
+    sal_uInt16      InsertErrorLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData, sal_uInt16 nLevel );
+
+    sal_uInt16      InsertSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                        ScDetectiveData& rData, sal_uInt16 nLevel );
+    sal_uInt16      FindSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                sal_uInt16 nLevel, sal_uInt16 nDeleteLevel );
+
+    void        FindFrameForObject( const SdrObject* pObject, ScRange& rRange );
+
+    void        Modified();
+
+public:
+                ScDetectiveFunc(ScDocument* pDocument, SCTAB nTable) : pDoc(pDocument),nTab(nTable) {}
+
+    bool        ShowSucc( SCCOL nCol, SCROW nRow );
+    bool        ShowPred( SCCOL nCol, SCROW nRow );
+    bool        ShowError( SCCOL nCol, SCROW nRow );
+
+    bool        DeleteSucc( SCCOL nCol, SCROW nRow );
+    bool        DeletePred( SCCOL nCol, SCROW nRow );
+    bool        DeleteAll( ScDetectiveDelete eWhat );
+
+    bool        MarkInvalid(bool& rOverflow);
+
+    void        GetAllPreds(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ::std::vector<ScTokenRef>& rRefTokens);
+    void        GetAllSuccs(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ::std::vector<ScTokenRef>& rRefTokens);
+
+    static void UpdateAllComments( ScDocument& rDoc );        ///< on all tables
+    void        UpdateAllArrowColors();     ///< on all tables
+
+    static bool IsNonAlienArrow( const SdrObject* pObject );
+
+    ScDetectiveObjType GetDetectiveObjectType( SdrObject* pObject, SCTAB nObjTab,
+                                ScAddress& rPosition, ScRange& rSource, bool& rRedLine );
+    void        InsertObject( ScDetectiveObjType eType, const ScAddress& rPosition,
+                                const ScRange& rSource, bool bRedLine );
+
+    static Color GetArrowColor();
+    static Color GetErrorColor();
+    static Color GetCommentColor();
+    static void InitializeColors();
+    static bool IsColorsInitialized();
+    static void AppendChangTrackNoteSeparator(OUString &str);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dispuno.hxx b/sc/inc/dispuno.hxx
new file mode 100644
index 000000000..f6e981eb4
--- /dev/null
+++ b/sc/inc/dispuno.hxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DISPUNO_HXX
+#define INCLUDED_SC_INC_DISPUNO_HXX
+
+#include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
+#include <com/sun/star/view/XSelectionChangeListener.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+#include "global.hxx"
+
+namespace com::sun::star::frame { class XDispatchProviderInterception; }
+class ScTabViewShell;
+
+class ScDispatchProviderInterceptor final : public cppu::WeakImplHelper<
+                                        css::frame::XDispatchProviderInterceptor,
+                                        css::lang::XEventListener>,
+                                    public SfxListener
+{
+    ScTabViewShell*     pViewShell;
+
+    /// the component which's dispatches we're intercepting
+    css::uno::Reference< css::frame::XDispatchProviderInterception> m_xIntercepted;
+
+    /// chaining
+    css::uno::Reference< css::frame::XDispatchProvider> m_xSlaveDispatcher;
+    css::uno::Reference< css::frame::XDispatchProvider> m_xMasterDispatcher;
+
+    /// own dispatch
+    css::uno::Reference< css::frame::XDispatch> m_xMyDispatch;
+
+public:
+
+                            ScDispatchProviderInterceptor(ScTabViewShell* pViewSh);
+    virtual                 ~ScDispatchProviderInterceptor() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XDispatchProvider
+    virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL
+                            queryDispatch( const css::util::URL& aURL,
+                                        const OUString& aTargetFrameName,
+                                        sal_Int32 nSearchFlags ) override;
+    virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL
+                            queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts ) override;
+
+                            /// XDispatchProviderInterceptor
+    virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL
+                            getSlaveDispatchProvider() override;
+    virtual void SAL_CALL   setSlaveDispatchProvider( const css::uno::Reference<
+                                css::frame::XDispatchProvider >& xNewDispatchProvider ) override;
+    virtual css::uno::Reference< css::frame::XDispatchProvider > SAL_CALL
+                            getMasterDispatchProvider() override;
+    virtual void SAL_CALL   setMasterDispatchProvider( const css::uno::Reference<
+                                css::frame::XDispatchProvider >& xNewSupplier ) override;
+
+                            /// XEventListener
+    virtual void SAL_CALL   disposing( const css::lang::EventObject& Source ) override;
+};
+
+class ScDispatch final : public cppu::WeakImplHelper<
+                                    css::frame::XDispatch,
+                                    css::view::XSelectionChangeListener >,
+                                public SfxListener
+{
+    ScTabViewShell*         pViewShell;
+    std::vector< css::uno::Reference< css::frame::XStatusListener > >
+                            aDataSourceListeners;
+    ScImportParam           aLastImport;
+    bool                    bListeningToView;
+
+public:
+
+                            ScDispatch(ScTabViewShell* pViewSh);
+    virtual                 ~ScDispatch() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XDispatch
+    virtual void SAL_CALL   dispatch( const css::util::URL& aURL,
+                                const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) override;
+    virtual void SAL_CALL   addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl,
+                                const css::util::URL& aURL ) override;
+    virtual void SAL_CALL   removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xControl,
+                                const css::util::URL& aURL ) override;
+
+                            /// XSelectionChangeListener
+    virtual void SAL_CALL   selectionChanged( const css::lang::EventObject& aEvent ) override;
+
+                            /// XEventListener
+    virtual void SAL_CALL   disposing( const css::lang::EventObject& Source ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dociter.hxx b/sc/inc/dociter.hxx
new file mode 100644
index 000000000..f1092b1c1
--- /dev/null
+++ b/sc/inc/dociter.hxx
@@ -0,0 +1,625 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DOCITER_HXX
+#define INCLUDED_SC_INC_DOCITER_HXX
+
+#include "address.hxx"
+#include "formulagroup.hxx"
+#include "global.hxx"
+#include "scdllapi.h"
+#include "cellvalue.hxx"
+#include "mtvelements.hxx"
+#include "queryparam.hxx"
+#include <vcl/outdev.hxx>
+#include <vcl/vclptr.hxx>
+
+#include <memory>
+#include <set>
+#include <vector>
+
+class ScDocument;
+class ScPatternAttr;
+class ScAttrArray;
+class ScAttrIterator;
+class ScFlatBoolRowSegments;
+class ScMatrix;
+struct ScDBQueryParamBase;
+struct ScQueryParam;
+struct ScDBQueryParamInternal;
+struct ScDBQueryParamMatrix;
+class ScFormulaCell;
+class OutputDevice;
+struct ScInterpreterContext;
+enum class SvNumFormatType : sal_Int16;
+
+class ScValueIterator            // walk through all values in an area
+{
+    typedef sc::CellStoreType::const_position_type PositionType;
+
+    ScDocument*     pDoc;
+    ScInterpreterContext* pContext;
+    const ScAttrArray*  pAttrArray;
+    sal_uInt32      nNumFormat;     // for CalcAsShown
+    sal_uInt32      nNumFmtIndex;
+    ScAddress       maStartPos;
+    ScAddress       maEndPos;
+    SCCOL           mnCol;
+    SCTAB           mnTab;
+    SCROW           nAttrEndRow;
+    SubtotalFlags   mnSubTotalFlags;
+    SvNumFormatType nNumFmtType;
+    bool            bNumValid;
+    bool            bCalcAsShown;
+    bool            bTextAsZero;
+
+    const sc::CellStoreType* mpCells;
+    PositionType maCurPos;
+
+    SCROW GetRow() const;
+    void IncBlock();
+    void IncPos();
+
+    /**
+     * See if the cell at the current position is a non-empty cell. If not,
+     * move to the next non-empty cell position.
+     */
+    bool GetThis( double& rValue, FormulaError& rErr );
+
+public:
+
+    ScValueIterator(
+        ScDocument* pDocument, const ScRange& rRange, SubtotalFlags nSubTotalFlags = SubtotalFlags::NONE,
+        bool bTextAsZero = false );
+
+    void GetCurNumFmtInfo( const ScInterpreterContext& rContext, SvNumFormatType& nType, sal_uInt32& nIndex );
+
+    /// Does NOT reset rValue if no value found!
+    bool GetFirst( double& rValue, FormulaError& rErr );
+
+    /// Does NOT reset rValue if no value found!
+    bool GetNext( double& rValue, FormulaError& rErr );
+
+    void SetInterpreterContext( ScInterpreterContext* context ) { pContext = context; }
+};
+
+class ScDBQueryDataIterator
+{
+public:
+    struct Value
+    {
+        OUString        maString;
+        double          mfValue;
+        FormulaError    mnError;
+        bool            mbIsNumber;
+
+        Value();
+    };
+
+private:
+    static const sc::CellStoreType* GetColumnCellStore(ScDocument& rDoc, SCTAB nTab, SCCOL nCol);
+    static const ScAttrArray* GetAttrArrayByCol(ScDocument& rDoc, SCTAB nTab, SCCOL nCol);
+    static bool IsQueryValid(ScDocument& rDoc, const ScQueryParam& rParam, SCTAB nTab, SCROW nRow, const ScRefCellValue* pCell);
+
+    class DataAccess
+    {
+    public:
+        DataAccess();
+        virtual ~DataAccess() = 0;
+        virtual bool getCurrent(Value& rValue) = 0;
+        virtual bool getFirst(Value& rValue) = 0;
+        virtual bool getNext(Value& rValue) = 0;
+    };
+
+    class DataAccessInternal final : public DataAccess
+    {
+        typedef std::pair<sc::CellStoreType::const_iterator,size_t> PositionType;
+    public:
+        DataAccessInternal(ScDBQueryParamInternal* pParam, ScDocument* pDoc, const ScInterpreterContext& rContext);
+        virtual ~DataAccessInternal() override;
+        virtual bool getCurrent(Value& rValue) override;
+        virtual bool getFirst(Value& rValue) override;
+        virtual bool getNext(Value& rValue) override;
+
+    private:
+        void incBlock();
+        void incPos();
+
+        const sc::CellStoreType* mpCells;
+        PositionType maCurPos;
+        ScDBQueryParamInternal* mpParam;
+        ScDocument*         mpDoc;
+        const ScInterpreterContext& mrContext;
+        const ScAttrArray*  pAttrArray;
+        sal_uInt32          nNumFormat;     // for CalcAsShown
+        sal_uInt32          nNumFmtIndex;
+        SCCOL               nCol;
+        SCROW               nRow;
+        SCROW               nAttrEndRow;
+        SCTAB               nTab;
+        SvNumFormatType     nNumFmtType;
+        bool                bCalcAsShown;
+    };
+
+    class DataAccessMatrix final : public DataAccess
+    {
+    public:
+        DataAccessMatrix(ScDBQueryParamMatrix* pParam);
+        virtual ~DataAccessMatrix() override;
+        virtual bool getCurrent(Value& rValue) override;
+        virtual bool getFirst(Value& rValue) override;
+        virtual bool getNext(Value& rValue) override;
+
+    private:
+        bool isValidQuery(SCROW mnRow, const ScMatrix& rMat) const;
+
+        ScDBQueryParamMatrix* mpParam;
+        SCROW mnCurRow;
+        SCROW mnRows;
+    };
+
+    ::std::unique_ptr<ScDBQueryParamBase> mpParam;
+    ::std::unique_ptr<DataAccess>         mpData;
+
+public:
+                    ScDBQueryDataIterator(ScDocument* pDocument, const ScInterpreterContext& rContext, std::unique_ptr<ScDBQueryParamBase> pParam);
+    /// Does NOT reset rValue if no value found!
+    bool            GetFirst(Value& rValue);
+    /// Does NOT reset rValue if no value found!
+    bool            GetNext(Value& rValue);
+};
+
+class ScFormulaGroupIterator
+{
+private:
+    ScDocument* mpDoc;
+    SCTAB mnTab;
+    SCCOL mnCol;
+    bool mbNullCol;
+    size_t mnIndex;
+    std::vector<sc::FormulaGroupEntry> maEntries;
+
+public:
+    ScFormulaGroupIterator( ScDocument* pDoc );
+
+    sc::FormulaGroupEntry* first();
+    sc::FormulaGroupEntry* next();
+};
+
+/**
+ * Walk through all cells in an area. For SubTotal and Aggregate depending on mnSubTotalFlags.
+ **/
+class ScCellIterator
+{
+    typedef std::pair<sc::CellStoreType::const_iterator, size_t> PositionType;
+
+    ScDocument*   mpDoc;
+    ScAddress     maStartPos;
+    ScAddress     maEndPos;
+    ScAddress     maCurPos;
+
+    PositionType  maCurColPos;
+    SubtotalFlags mnSubTotalFlags;
+
+    ScRefCellValue maCurCell;
+
+    void incBlock();
+    void incPos();
+    void setPos(size_t nPos);
+
+    const ScColumn* getColumn() const;
+
+    void init();
+    bool getCurrent();
+
+public:
+    ScCellIterator( ScDocument* pDoc, const ScRange& rRange, SubtotalFlags nSubTotalFlags = SubtotalFlags::NONE );
+
+    const ScAddress& GetPos() const { return maCurPos; }
+
+    CellType getType() const { return maCurCell.meType;}
+    OUString getString() const;
+    const EditTextObject* getEditText() const { return maCurCell.mpEditText;}
+    ScFormulaCell* getFormulaCell() { return maCurCell.mpFormula;}
+    const ScFormulaCell* getFormulaCell() const { return maCurCell.mpFormula;}
+    ScCellValue getCellValue() const;
+    const ScRefCellValue& getRefCellValue() const { return maCurCell;}
+
+    bool hasString() const;
+    bool isEmpty() const;
+    bool equalsWithoutFormat( const ScAddress& rPos ) const;
+
+    bool first();
+    bool next();
+};
+
+class ScQueryCellIterator           // walk through all non-empty cells in an area
+{
+    enum StopOnMismatchBits
+    {
+        nStopOnMismatchDisabled = 0x00,
+        nStopOnMismatchEnabled  = 0x01,
+        nStopOnMismatchOccurred  = 0x02,
+        nStopOnMismatchExecuted = nStopOnMismatchEnabled | nStopOnMismatchOccurred
+    };
+
+    enum TestEqualConditionBits
+    {
+        nTestEqualConditionDisabled = 0x00,
+        nTestEqualConditionEnabled  = 0x01,
+        nTestEqualConditionMatched  = 0x02,
+        nTestEqualConditionFulfilled = nTestEqualConditionEnabled | nTestEqualConditionMatched
+    };
+
+    typedef sc::CellStoreType::const_position_type PositionType;
+    PositionType maCurPos;
+
+    ScQueryParam    maParam;
+    ScDocument*     pDoc;
+    const ScInterpreterContext& mrContext;
+    SCTAB           nTab;
+    SCCOL           nCol;
+    SCROW           nRow;
+    sal_uInt8            nStopOnMismatch;
+    sal_uInt8            nTestEqualCondition;
+    bool            bAdvanceQuery;
+    bool            bIgnoreMismatchOnLeadingStrings;
+
+    /** Initialize position for new column. */
+    void InitPos();
+    void IncPos();
+    void IncBlock();
+    bool GetThis();
+
+                    /* Only works if no regular expression is involved, only
+                       searches for rows in one column, and only the first
+                       query entry is considered with simple conditions
+                       SC_LESS_EQUAL (sorted ascending) or SC_GREATER_EQUAL
+                       (sorted descending). Check these things before
+                       invocation! Delivers a starting point, continue with
+                       GetThis() and GetNext() afterwards. Introduced for
+                       FindEqualOrSortedLastInRange()
+                     */
+    bool BinarySearch();
+
+public:
+                    ScQueryCellIterator(ScDocument* pDocument, const ScInterpreterContext& rContext, SCTAB nTable,
+                                        const ScQueryParam& aParam, bool bMod);
+                                        // when !bMod, the QueryParam has to be filled
+                                        // (bIsString)
+    bool GetFirst();
+    bool GetNext();
+    SCCOL           GetCol() const { return nCol; }
+    SCROW           GetRow() const { return nRow; }
+
+                    // increments all Entry.nField, if column
+                    // changes, for ScInterpreter ScHLookup()
+    void            SetAdvanceQueryParamEntryField( bool bVal )
+                        { bAdvanceQuery = bVal; }
+    void            AdvanceQueryParamEntryField();
+
+                    /** If set, iterator stops on first non-matching cell
+                        content. May be used in SC_LESS_EQUAL queries where a
+                        cell range is assumed to be sorted; stops on first
+                        value being greater than the queried value and
+                        GetFirst()/GetNext() return NULL. StoppedOnMismatch()
+                        returns true then.
+                        However, the iterator's conditions are not set to end
+                        all queries, GetCol() and GetRow() return values for
+                        the non-matching cell, further GetNext() calls may be
+                        executed. */
+    void            SetStopOnMismatch( bool bVal )
+                        {
+                            nStopOnMismatch = sal::static_int_cast<sal_uInt8>(bVal ? nStopOnMismatchEnabled :
+                                nStopOnMismatchDisabled);
+                        }
+    bool            StoppedOnMismatch() const
+                        { return nStopOnMismatch == nStopOnMismatchExecuted; }
+
+                    /** If set, an additional test for SC_EQUAL condition is
+                        executed in ScTable::ValidQuery() if SC_LESS_EQUAL or
+                        SC_GREATER_EQUAL conditions are to be tested. May be
+                        used where a cell range is assumed to be sorted to stop
+                        if an equal match is found. */
+    void            SetTestEqualCondition( bool bVal )
+                        {
+                            nTestEqualCondition = sal::static_int_cast<sal_uInt8>(bVal ?
+                                nTestEqualConditionEnabled :
+                                nTestEqualConditionDisabled);
+                        }
+    bool            IsEqualConditionFulfilled() const
+                        { return nTestEqualCondition == nTestEqualConditionFulfilled; }
+
+                    /** In a range assumed to be sorted find either the last of
+                        a sequence of equal entries or the last being less than
+                        (or greater than) the queried value. Used by the
+                        interpreter for [HV]?LOOKUP() and MATCH(). Column and
+                        row position of the found entry are returned, otherwise
+                        invalid.
+
+                        The search does not stop when encountering a string and does not
+                        assume that no values follow anymore.
+                        If querying for a string a mismatch on the first
+                        entry, e.g. column header, is ignored.
+
+                        @ATTENTION! StopOnMismatch, TestEqualCondition and
+                        the internal IgnoreMismatchOnLeadingStrings and query
+                        params are in an undefined state upon return! The
+                        iterator is not usable anymore except for obtaining the
+                        number format!
+                      */
+    bool            FindEqualOrSortedLastInRange( SCCOL& nFoundCol, SCROW& nFoundRow );
+};
+
+// Used by ScInterpreter::ScCountIf.
+// Walk through all non-empty cells in an area.
+class ScCountIfCellIterator
+{
+    typedef sc::CellStoreType::const_position_type PositionType;
+    PositionType    maCurPos;
+    ScQueryParam    maParam;
+    ScDocument*     pDoc;
+    const ScInterpreterContext& mrContext;
+    SCTAB           nTab;
+    SCCOL           nCol;
+    SCROW           nRow;
+
+    /** Initialize position for new column. */
+    void            InitPos();
+    void            IncPos();
+    void            IncBlock();
+    void            AdvanceQueryParamEntryField();
+
+public:
+                    ScCountIfCellIterator(ScDocument* pDocument, const ScInterpreterContext& rContext, SCTAB nTable,
+                                        const ScQueryParam& aParam);
+    int             GetCount();
+};
+
+class ScDocAttrIterator             // all attribute areas
+{
+private:
+    ScDocument*     pDoc;
+    SCTAB           nTab;
+    SCCOL           nEndCol;
+    SCROW           nStartRow;
+    SCROW           nEndRow;
+    SCCOL           nCol;
+    std::unique_ptr<ScAttrIterator>
+                    pColIter;
+
+public:
+                    ScDocAttrIterator(ScDocument* pDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+                    ~ScDocAttrIterator();
+
+    const ScPatternAttr*    GetNext( SCCOL& rCol, SCROW& rRow1, SCROW& rRow2 );
+};
+
+class ScAttrRectIterator            // all attribute areas, including areas stretching
+                                    // across more than one column
+{
+private:
+    ScDocument*     pDoc;
+    SCTAB           nTab;
+    SCCOL           nEndCol;
+    SCROW           nStartRow;
+    SCROW           nEndRow;
+    SCCOL           nIterStartCol;
+    SCCOL           nIterEndCol;
+    std::unique_ptr<ScAttrIterator>
+                    pColIter;
+
+public:
+                    ScAttrRectIterator(ScDocument* pDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+                    ~ScAttrRectIterator();
+
+    void                    DataChanged();
+    const ScPatternAttr*    GetNext( SCCOL& rCol1, SCCOL& rCol2, SCROW& rRow1, SCROW& rRow2 );
+};
+
+class ScHorizontalCellIterator      // walk through all non empty cells in an area
+{                                   // row by row
+    struct ColParam
+    {
+        sc::CellStoreType::const_iterator maPos;
+        sc::CellStoreType::const_iterator maEnd;
+        SCCOL mnCol;
+    };
+
+    std::vector<ColParam>::iterator maColPos;
+    std::vector<ColParam> maColPositions;
+
+    ScDocument*     pDoc;
+    SCTAB           mnTab;
+    SCCOL           nStartCol;
+    SCCOL           nEndCol;
+    SCROW           nStartRow;
+    SCROW           nEndRow;
+    SCCOL           mnCol;
+    SCROW           mnRow;
+    ScRefCellValue  maCurCell;
+    bool            mbMore;
+
+public:
+    ScHorizontalCellIterator(ScDocument* pDocument, SCTAB nTable,
+                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    ~ScHorizontalCellIterator();
+
+    ScRefCellValue* GetNext( SCCOL& rCol, SCROW& rRow );
+    bool            GetPos( SCCOL& rCol, SCROW& rRow );
+    /// Set a(nother) sheet and (re)init.
+    void            SetTab( SCTAB nTab );
+
+private:
+    void            Advance();
+    void            SkipInvalid();
+    bool            SkipInvalidInRow();
+    SCROW           FindNextNonEmptyRow();
+};
+
+/** Row-wise value iterator. */
+class ScHorizontalValueIterator
+{
+private:
+    ScDocument               *pDoc;
+    const ScAttrArray        *pAttrArray;
+    std::unique_ptr<ScHorizontalCellIterator>
+                              pCellIter;
+    sal_uInt32                nNumFormat;     // for CalcAsShown
+    SCTAB                     nEndTab;
+    SCCOL                     nCurCol;
+    SCROW                     nCurRow;
+    SCTAB                     nCurTab;
+    SCROW                     nAttrEndRow;
+    bool                      bCalcAsShown;
+
+public:
+
+                    ScHorizontalValueIterator( ScDocument* pDocument,
+                                               const ScRange& rRange );
+                    ~ScHorizontalValueIterator();
+    /// Does NOT reset rValue if no value found!
+    bool            GetNext( double& rValue, FormulaError& rErr );
+};
+
+//  returns all areas with non-default formatting (horizontal)
+
+class ScHorizontalAttrIterator
+{
+private:
+    ScDocument*             pDoc;
+    SCTAB                   nTab;
+    SCCOL                   nStartCol;
+    SCROW                   nStartRow;
+    SCCOL                   nEndCol;
+    SCROW                   nEndRow;
+
+    std::unique_ptr<SCROW[]>  pNextEnd;
+    std::unique_ptr<SCCOL[]>  pHorizEnd;
+    std::unique_ptr<SCSIZE[]> pIndices;
+    std::unique_ptr<const ScPatternAttr*[]>
+                              ppPatterns;
+    SCCOL                   nCol;
+    SCROW                   nRow;
+    bool                    bRowEmpty;
+    SCROW                   nMinNextEnd;
+
+    void InitForNextRow(bool bInitialization);
+    bool InitForNextAttr();
+
+public:
+            ScHorizontalAttrIterator( ScDocument* pDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+            ~ScHorizontalAttrIterator();
+
+    const ScPatternAttr*    GetNext( SCCOL& rCol1, SCCOL& rCol2, SCROW& rRow );
+};
+
+//  returns non-empty cells and areas with formatting (horizontal)
+
+class SC_DLLPUBLIC ScUsedAreaIterator
+{
+private:
+    ScHorizontalCellIterator    aCellIter;
+    ScHorizontalAttrIterator    aAttrIter;
+
+    SCCOL                   nNextCol;
+    SCROW                   nNextRow;
+
+    SCCOL                   nCellCol;
+    SCROW                   nCellRow;
+    ScRefCellValue*         pCell;
+    SCCOL                   nAttrCol1;
+    SCCOL                   nAttrCol2;
+    SCROW                   nAttrRow;
+    const ScPatternAttr*    pPattern;
+
+    SCCOL                   nFoundStartCol;         // results after GetNext
+    SCCOL                   nFoundEndCol;
+    SCROW                   nFoundRow;
+    const ScPatternAttr*    pFoundPattern;
+
+    ScRefCellValue maFoundCell;
+
+public:
+            ScUsedAreaIterator( ScDocument* pDocument, SCTAB nTable,
+                                SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+            ~ScUsedAreaIterator();
+
+    bool    GetNext();
+
+    SCCOL                   GetStartCol() const     { return nFoundStartCol; }
+    SCCOL                   GetEndCol() const       { return nFoundEndCol; }
+    SCROW                   GetRow() const          { return nFoundRow; }
+    const ScPatternAttr*    GetPattern() const      { return pFoundPattern; }
+    const ScRefCellValue&   GetCell() const { return maFoundCell;}
+};
+
+class ScRowBreakIterator
+{
+public:
+    static constexpr SCROW NOT_FOUND = -1;
+
+    explicit ScRowBreakIterator(::std::set<SCROW>& rBreaks);
+    SCROW first();
+    SCROW next();
+
+private:
+    ::std::set<SCROW>& mrBreaks;
+    ::std::set<SCROW>::const_iterator maItr;
+    ::std::set<SCROW>::const_iterator maEnd;
+};
+
+class ScDocRowHeightUpdater
+{
+public:
+    struct TabRanges
+    {
+        SCTAB mnTab;
+        ScFlatBoolRowSegments maRanges;
+
+        TabRanges(SCTAB nTab, SCROW nMaxRow);
+    };
+
+    /**
+     * Passing a NULL pointer to pTabRangesArray forces the heights of all
+     * rows in all tables to be updated.
+     */
+    explicit ScDocRowHeightUpdater(
+        ScDocument& rDoc, OutputDevice* pOutDev, double fPPTX, double fPPTY,
+        const ::std::vector<TabRanges>* pTabRangesArray);
+
+    void update();
+
+private:
+    void updateAll();
+
+private:
+    ScDocument& mrDoc;
+    VclPtr<OutputDevice> mpOutDev;
+    double mfPPTX;
+    double mfPPTY;
+    const ::std::vector<TabRanges>* mpTabRangesArray;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/docoptio.hxx b/sc/inc/docoptio.hxx
new file mode 100644
index 000000000..66946b3cf
--- /dev/null
+++ b/sc/inc/docoptio.hxx
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DOCOPTIO_HXX
+#define INCLUDED_SC_INC_DOCOPTIO_HXX
+
+#include <unotools/textsearch.hxx>
+#include <svl/poolitem.hxx>
+#include "scdllapi.h"
+#include "optutil.hxx"
+
+class SC_DLLPUBLIC ScDocOptions
+{
+    double     fIterEps;                // epsilon value dazu
+    sal_uInt16 nIterCount;              ///< number
+    sal_uInt16 nPrecStandardFormat;     ///< precision for standard format
+    sal_uInt16 nDay;                    ///< Null date:
+    sal_uInt16 nMonth;
+    sal_uInt16 nYear;
+    sal_uInt16 nYear2000;               ///< earlier 19YY is assumed, 20YY otherwise (if only YY of year is given)
+    sal_uInt16 nTabDistance;            ///< distance of standard tabs
+    mutable utl::SearchParam::SearchType eFormulaSearchType; ///< wildcards or regular expressions or normal search
+    bool       bIsIgnoreCase;           ///< ignore case for comparisons?
+    bool       bIsIter;                 ///< iterations for circular refs
+    bool       bCalcAsShown;            ///< calculate as shown (wrt precision)
+    bool       bMatchWholeCell;         ///< search criteria must match the whole cell
+    bool       bDoAutoSpell;            ///< auto-spelling
+    bool       bLookUpColRowNames;      ///< determine column-/row titles automagically
+    mutable bool bFormulaRegexEnabled;    ///< regular expressions in formulas enabled, only when reading settings
+    mutable bool bFormulaWildcardsEnabled;///< wildcards in formulas enabled, only when reading settings
+    bool       bWriteCalcConfig;        ///< (subset of) Calc config will be written to user's profile
+
+public:
+                ScDocOptions();
+
+    bool   IsLookUpColRowNames() const       { return bLookUpColRowNames; }
+    void   SetLookUpColRowNames( bool bVal ) { bLookUpColRowNames = bVal; }
+    bool   IsAutoSpell() const              { return bDoAutoSpell; }
+    void   SetAutoSpell( bool bVal )        { bDoAutoSpell = bVal; }
+    bool   IsMatchWholeCell() const         { return bMatchWholeCell; }
+    void   SetMatchWholeCell( bool bVal )   { bMatchWholeCell = bVal; }
+    bool   IsIgnoreCase() const             { return bIsIgnoreCase; }
+    void   SetIgnoreCase( bool bVal )       { bIsIgnoreCase = bVal; }
+    bool   IsIter() const                   { return bIsIter; }
+    void   SetIter( bool bVal )             { bIsIter = bVal; }
+    sal_uInt16 GetIterCount() const         { return nIterCount; }
+    void   SetIterCount( sal_uInt16 nCount) { nIterCount = nCount; }
+    double GetIterEps() const               { return fIterEps; }
+    void   SetIterEps( double fEps )        { fIterEps = fEps; }
+
+    void   GetDate( sal_uInt16& rD, sal_uInt16& rM, sal_Int16& rY ) const
+                                        { rD = nDay; rM = nMonth; rY = nYear;}
+    void   SetDate (sal_uInt16 nD, sal_uInt16 nM, sal_Int16 nY)
+                                        { nDay = nD; nMonth = nM; nYear = nY; }
+    sal_uInt16 GetTabDistance() const { return nTabDistance;}
+    void   SetTabDistance( sal_uInt16 nTabDist ) {nTabDistance = nTabDist;}
+
+    void        ResetDocOptions();
+
+    inline bool                 operator==( const ScDocOptions& rOpt ) const;
+    inline bool                 operator!=( const ScDocOptions& rOpt ) const;
+
+    sal_uInt16  GetStdPrecision() const         { return nPrecStandardFormat; }
+    void        SetStdPrecision( sal_uInt16 n ) { nPrecStandardFormat = n; }
+
+    bool    IsCalcAsShown() const           { return bCalcAsShown; }
+    void    SetCalcAsShown( bool bVal )     { bCalcAsShown = bVal; }
+
+    void    SetYear2000( sal_uInt16 nVal )  { nYear2000 = nVal; }
+    sal_uInt16  GetYear2000() const         { return nYear2000; }
+
+    utl::SearchParam::SearchType GetFormulaSearchType() const
+    {
+        if (eFormulaSearchType == utl::SearchParam::SearchType::Unknown || (bFormulaRegexEnabled && bFormulaWildcardsEnabled))
+            eFormulaSearchType = utl::SearchParam::ConvertToSearchType( bFormulaWildcardsEnabled, bFormulaRegexEnabled);
+        return eFormulaSearchType;
+    }
+
+    void    SetFormulaRegexEnabled( bool bVal );
+    bool    IsFormulaRegexEnabled() const       { return GetFormulaSearchType() == utl::SearchParam::SearchType::Regexp; }
+
+    void    SetFormulaWildcardsEnabled( bool bVal );
+    bool    IsFormulaWildcardsEnabled() const   { return GetFormulaSearchType() == utl::SearchParam::SearchType::Wildcard; }
+
+    void    SetWriteCalcConfig( bool bVal ) { bWriteCalcConfig = bVal; }
+    bool    IsWriteCalcConfig() const       { return bWriteCalcConfig; }
+};
+
+inline bool ScDocOptions::operator==( const ScDocOptions& rOpt ) const
+{
+    return (
+                rOpt.bIsIgnoreCase          == bIsIgnoreCase
+            &&  rOpt.bIsIter                == bIsIter
+            &&  rOpt.nIterCount             == nIterCount
+            &&  rOpt.fIterEps               == fIterEps
+            &&  rOpt.nPrecStandardFormat    == nPrecStandardFormat
+            &&  rOpt.nDay                   == nDay
+            &&  rOpt.nMonth                 == nMonth
+            &&  rOpt.nYear                  == nYear
+            &&  rOpt.nYear2000              == nYear2000
+            &&  rOpt.nTabDistance           == nTabDistance
+            &&  rOpt.bCalcAsShown           == bCalcAsShown
+            &&  rOpt.bMatchWholeCell        == bMatchWholeCell
+            &&  rOpt.bDoAutoSpell           == bDoAutoSpell
+            &&  rOpt.bLookUpColRowNames     == bLookUpColRowNames
+            &&  rOpt.bFormulaRegexEnabled   == bFormulaRegexEnabled
+            &&  rOpt.bFormulaWildcardsEnabled == bFormulaWildcardsEnabled
+            &&  rOpt.eFormulaSearchType     == eFormulaSearchType
+            &&  rOpt.bWriteCalcConfig       == bWriteCalcConfig
+            );
+}
+
+inline bool ScDocOptions::operator!=( const ScDocOptions& rOpt ) const
+{
+    return !(operator==(rOpt));
+}
+
+// Item for preferences dialog - calculation
+
+class SC_DLLPUBLIC ScTpCalcItem final : public SfxPoolItem
+{
+public:
+                ScTpCalcItem( sal_uInt16 nWhich,
+                              const ScDocOptions& rOpt );
+                virtual ~ScTpCalcItem() override;
+
+    ScTpCalcItem(ScTpCalcItem const &) = default;
+    ScTpCalcItem(ScTpCalcItem &&) = default;
+    ScTpCalcItem & operator =(ScTpCalcItem const &) = delete; // due to SfxPoolItem
+    ScTpCalcItem & operator =(ScTpCalcItem &&) = delete; // due to SfxPoolItem
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTpCalcItem*   Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScDocOptions& GetDocOptions() const { return theOptions; }
+
+private:
+    ScDocOptions theOptions;
+};
+
+//  Config Item containing document options
+
+class ScDocCfg : public ScDocOptions
+{
+    ScLinkConfigItem    aCalcItem;
+    ScLinkConfigItem    aLayoutItem;
+
+    DECL_LINK( CalcCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( LayoutCommitHdl, ScLinkConfigItem&, void );
+
+    static css::uno::Sequence<OUString> GetCalcPropertyNames();
+    static css::uno::Sequence<OUString> GetLayoutPropertyNames();
+
+public:
+            ScDocCfg();
+
+    void    SetOptions( const ScDocOptions& rNew );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/docparam.hxx b/sc/inc/docparam.hxx
new file mode 100644
index 000000000..0f29b8612
--- /dev/null
+++ b/sc/inc/docparam.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DOCPARAM_HXX
+#define INCLUDED_SC_INC_DOCPARAM_HXX
+
+#include <sal/types.h>  // for sal_uInt32
+#include "types.hxx"    // for SCROW
+
+// Let's put here misc structures that get passed to ScDocument's methods.
+
+struct ScColWidthParam
+{
+    SCROW       mnMaxTextRow;
+    sal_uInt32  mnMaxTextLen;
+    bool        mbSimpleText;
+
+    ScColWidthParam();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/docpool.hxx b/sc/inc/docpool.hxx
new file mode 100644
index 000000000..75989a1be
--- /dev/null
+++ b/sc/inc/docpool.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DOCPOOL_HXX
+#define INCLUDED_SC_INC_DOCPOOL_HXX
+
+#include <rtl/ustring.hxx>
+#include <svl/itempool.hxx>
+#include "scdllapi.h"
+
+class ScStyleSheet;
+class ScDocument;
+
+class SC_DLLPUBLIC ScDocumentPool final : public SfxItemPool
+{
+    std::vector<SfxPoolItem*> mvPoolDefaults;
+    sal_uInt64 mnCurrentMaxKey;
+
+public:
+            ScDocumentPool();
+private:
+            virtual ~ScDocumentPool() override;
+public:
+
+    virtual SfxItemPool*        Clone() const override;
+    virtual MapUnit             GetMetric( sal_uInt16 nWhich ) const override;
+
+    void StyleDeleted( const ScStyleSheet* pStyle );      // delete templates(?) in organizer
+    void CellStyleCreated( const OUString& rName, const ScDocument* pDoc );
+    virtual bool GetPresentation( const SfxPoolItem&  rItem,
+                                  MapUnit          ePresentationMetric,
+                                  OUString&           rText,
+                                  const IntlWrapper& rIntl ) const override;
+private:
+    virtual const SfxPoolItem&  PutImpl( const SfxPoolItem&, sal_uInt16 nWhich = 0, bool bPassingOwnership = false ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/document.hxx b/sc/inc/document.hxx
new file mode 100644
index 000000000..971377559
--- /dev/null
+++ b/sc/inc/document.hxx
@@ -0,0 +1,2675 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DOCUMENT_HXX
+#define INCLUDED_SC_INC_DOCUMENT_HXX
+
+#include <vcl/idle.hxx>
+#include <vcl/errcode.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <vcl/vclptr.hxx>
+#include "patattr.hxx"
+#include "scdllapi.h"
+#include "interpretercontext.hxx"
+#include "rangelst.hxx"
+#include "rangenam.hxx"
+#include "tabopparams.hxx"
+#include "types.hxx"
+#include <formula/grammar.hxx>
+#include <formula/types.hxx>
+#include "typedstrdata.hxx"
+#include "calcmacros.hxx"
+#include "calcconfig.hxx"
+#include "sheetlimits.hxx"
+#include <o3tl/deleter.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include <svl/hint.hxx>
+#include <svl/typedwhich.hxx>
+#include <svl/zforlist.hxx>
+#include <tools/gen.hxx>
+#include <tools/solar.h>
+
+#include <cassert>
+#include <memory>
+#include <map>
+#include <set>
+#include <unordered_map>
+#include <vector>
+
+#include "markdata.hxx"
+
+namespace com::sun::star::chart2 { class XChartDocument; }
+
+class Timer;
+
+enum class SvtScriptType;
+enum class ScMF;
+enum class FormulaError : sal_uInt16;
+enum class CharCompressType;
+enum class EEHorizontalTextDirection;
+namespace editeng { class SvxBorderLine; }
+namespace formula { struct VectorRefArray; }
+namespace svl {
+
+class SharedString;
+class SharedStringPool;
+
+}
+
+namespace sc {
+
+struct FormulaGroupContext;
+class StartListeningContext;
+class EndListeningContext;
+class CopyFromClipContext;
+class ColumnSpanSet;
+class RangeColumnSpanSet;
+struct ColumnBlockPosition;
+struct RefUpdateContext;
+class EditTextIterator;
+struct NoteEntry;
+class DocumentStreamAccess;
+class DocumentLinkManager;
+class CellValues;
+class TableValues;
+class RowHeightContext;
+struct SetFormulaDirtyContext;
+class RefMovedHint;
+struct ReorderParam;
+class FormulaGroupAreaListener;
+class ColumnSet;
+class UpdatedRangeNames;
+class TableColumnBlockPositionSet;
+class ColumnIterator;
+class ExternalDataMapper;
+
+}
+
+class Fraction;
+
+class OutputDevice;
+class SdrObject;
+class SfxBroadcaster;
+class SfxListener;
+class SfxItemSet;
+class SfxObjectShell;
+class SfxBindings;
+class SfxPoolItem;
+class SfxItemPool;
+class SfxPrinter;
+class SfxStyleSheetBase;
+class SvMemoryStream;
+class SvxBoxInfoItem;
+class SvxBoxItem;
+class SvxForbiddenCharactersTable;
+namespace sfx2 {
+    class LinkManager;
+    }
+class SvxSearchItem;
+namespace vcl { class Window; }
+class XColorList;
+
+class ScAutoFormatData;
+class ScBroadcastAreaSlotMachine;
+class ScChangeViewSettings;
+class ScChartListenerCollection;
+class ScClipOptions;
+class ScColumn;
+class ScConditionalFormat;
+class ScConditionalFormatList;
+class ScDBCollection;
+class ScDBData;
+class ScDetOpData;
+class ScDetOpList;
+class ScDocOptions;
+class ScDocProtection;
+class ScDocumentPool;
+class ScDrawLayer;
+class ScExtDocOptions;
+class ScExternalRefManager;
+class ScFormulaCell;
+class ScMacroManager;
+class ScOutlineTable;
+class ScPrintRangeSaver;
+class ScStyleSheet;
+class ScStyleSheetPool;
+class ScTable;
+class ScTableProtection;
+class ScTokenArray;
+class ScValidationData;
+class ScValidationDataList;
+class ScViewOptions;
+class ScChangeTrack;
+class ScEditEngineDefaulter;
+class ScFieldEditEngine;
+class ScNoteEditEngine;
+class ScDPObject;
+class ScDPCollection;
+class ScMatrix;
+class ScScriptTypeData;
+class ScPoolHelper;
+struct ScSortParam;
+class ScRefreshTimerControl;
+class ScUnoListenerCalls;
+class ScUnoRefList;
+class ScRecursionHelper;
+struct RowInfo;
+struct ScTableInfo;
+struct ScTabOpParam;
+class VirtualDevice;
+class ScAutoNameCache;
+class ScTemporaryChartLock;
+class ScLookupCache;
+struct ScLookupCacheMap;
+class SfxUndoManager;
+class ScFormulaParserPool;
+struct ScClipParam;
+class ScRowBreakIterator;
+struct ScSetStringParam;
+struct ScColWidthParam;
+class ScSheetEvents;
+class ScProgress;
+class SvtListener;
+class ScEditDataArray;
+class EditTextObject;
+struct ScRefCellValue;
+class ScPostIt;
+struct ScSubTotalParam;
+struct ScQueryParam;
+class ScHint;
+class SvtBroadcaster;
+enum class ScDBDataPortion;
+enum class ScSheetEventId;
+class BitmapEx;
+class ScColumnsRange;
+struct ScFilterEntries;
+typedef o3tl::sorted_vector<sal_uInt32> ScCondFormatIndexes;
+struct ScSheetLimits;
+
+namespace sc {
+
+typedef std::map<OUString, BitmapEx> IconSetBitmapMap;
+
+}
+
+namespace com::sun::star {
+    namespace lang {
+        struct EventObject;
+    }
+    namespace i18n {
+        class XBreakIterator;
+    }
+    namespace util {
+        class XModifyListener;
+    }
+    namespace embed {
+        class XEmbeddedObject;
+    }
+    namespace script::vba {
+        class XVBAEventProcessor;
+    }
+    namespace sheet {
+        struct TablePageBreakData;
+    }
+}
+
+namespace weld {
+
+class Window;
+
+}
+
+#define SC_DOC_NEW          0xFFFF
+
+#define SC_MACROCALL_ALLOWED        0
+
+#define SC_ASIANKERNING_INVALID         0xff
+
+enum ScDocumentMode
+{
+    SCDOCMODE_DOCUMENT,
+    SCDOCMODE_CLIP,
+    SCDOCMODE_UNDO,
+    SCDOCMODE_FUNCTIONACCESS
+};
+
+enum CommentCaptionState
+{
+    ALLSHOWN,                   // All comments captions are shown
+    ALLHIDDEN,                  // All comments captions are hidden
+    MIXED                       // There are comments in shown and hidden.
+};
+
+enum RangeNameScope
+{
+    GLOBAL,                    // A range name can be defined
+    SHEET                      // with two scope on Manage Names dialog.
+};
+
+struct ScDocStat
+{
+    OUString  aDocName;
+    SCTAB   nTableCount;
+    sal_uLong   nCellCount;
+    sal_uLong   nFormulaCount;
+    sal_uInt16  nPageCount;
+    ScDocStat()
+        : nTableCount(0)
+        , nCellCount(0)
+        , nFormulaCount(0)
+        , nPageCount(0)
+    {
+    }
+};
+
+// DDE link modes
+const sal_uInt8 SC_DDE_DEFAULT       = 0;
+const sal_uInt8 SC_DDE_ENGLISH       = 1;
+const sal_uInt8 SC_DDE_TEXT          = 2;
+const sal_uInt8 SC_DDE_IGNOREMODE    = 255;       /// For usage in FindDdeLink() only!
+
+// During threaded calculation fields being mutated are kept in this struct
+struct ScDocumentThreadSpecific
+{
+    ScRecursionHelper*      pRecursionHelper;               // information for recursive and iterative cell formulas
+    ScInterpreterContext* pContext;  // references the context passed around for easier access
+
+    ScDocumentThreadSpecific()
+        : pRecursionHelper(nullptr)
+        , pContext(nullptr)
+    {
+    }
+
+    // To be called in the thread at start
+    static void SetupFromNonThreadedData(const ScDocumentThreadSpecific& rNonThreadedData);
+
+    // To be called in the main thread after the thread has finished
+    static void MergeBackIntoNonThreadedData(ScDocumentThreadSpecific& rNonThreadedData);
+};
+
+/// Enumeration to determine which pieces of the code should not be mutated when set.
+enum ScMutationGuardFlags
+{
+    // Bit mask bits
+    CORE = 0x0001, /// Core calc data structures should not be mutated
+};
+
+typedef std::unique_ptr<ScTable, o3tl::default_delete<ScTable>> ScTableUniquePtr;
+
+class ScDocument
+{
+friend class ScValueIterator;
+friend class ScHorizontalValueIterator;
+friend class ScDBQueryDataIterator;
+friend class ScFormulaGroupIterator;
+friend class ScCellIterator;
+friend class ScQueryCellIterator;
+friend class ScCountIfCellIterator;
+friend class ScHorizontalCellIterator;
+friend class ScHorizontalAttrIterator;
+friend class ScDocAttrIterator;
+friend class ScAccessibleTableBase;
+friend class ScAttrRectIterator;
+friend class ScDocShell;
+friend class ScDocRowHeightUpdater;
+friend class ScColumnTextWidthIterator;
+friend class ScFormulaCell;
+friend class ScTable;
+friend class ScColumn;
+friend struct ScRefCellValue;
+friend class ScDocumentImport;
+friend class sc::DocumentStreamAccess;
+friend class sc::ColumnSpanSet;
+friend class sc::RangeColumnSpanSet;
+friend class sc::EditTextIterator;
+friend class sc::FormulaGroupAreaListener;
+friend class sc::TableColumnBlockPositionSet;
+friend struct ScMutationGuard;
+friend struct ScMutationDisable;
+
+    typedef std::vector<ScTableUniquePtr> TableContainer;
+
+public:
+    enum class HardRecalcState
+    {
+        OFF,        /// normal calculation of dependencies
+        TEMPORARY,  /// CalcAll() without broadcast/notify but setting up new listeners
+        ETERNAL     /// no new listeners are setup, no broadcast/notify
+    };
+
+private:
+    rtl::Reference<ScPoolHelper> mxPoolHelper;
+
+    std::shared_ptr<svl::SharedStringPool> mpCellStringPool;
+    std::unique_ptr<sc::DocumentLinkManager> mpDocLinkMgr;
+
+    std::shared_ptr<sc::FormulaGroupContext> mpFormulaGroupCxt;
+    bool                mbFormulaGroupCxtBlockDiscard;
+
+    ScCalcConfig        maCalcConfig;
+
+    SfxUndoManager*     mpUndoManager;
+    std::unique_ptr<ScFieldEditEngine>  mpEditEngine;                   // uses pEditPool from xPoolHelper
+    std::unique_ptr<ScNoteEditEngine>   mpNoteEngine;                   // uses pEditPool from xPoolHelper
+    SfxObjectShell*     mpShell;
+    VclPtr<SfxPrinter>  mpPrinter;
+    VclPtr<VirtualDevice> mpVirtualDevice_100th_mm;
+    std::unique_ptr<ScDrawLayer> mpDrawLayer;           // SdrModel
+    rtl::Reference<XColorList> pColorList;
+    std::unique_ptr<ScValidationDataList> pValidationList;              // validity
+    SvNumberFormatterIndexTable* pFormatExchangeList;    // for application of number formats
+    TableContainer maTabs;
+    rtl::Reference<ScSheetLimits> mxSheetLimits;
+    std::vector<OUString> maTabNames;               // for undo document, we need the information tab name <-> index
+    mutable std::unique_ptr<ScRangeName>    pRangeName;
+    std::unique_ptr<ScDBCollection>         pDBCollection;
+    std::unique_ptr<ScDPCollection>         pDPCollection;
+    std::unique_ptr< ScTemporaryChartLock > apTemporaryChartLock;
+    std::unique_ptr<ScPatternAttr>          pSelectionAttr;                 // Attributes of a block
+    ScFormulaCell*      pFormulaTree;                   // formula tree (start)
+    ScFormulaCell*      pEOFormulaTree;                 // formula tree (end), last cell
+    ScFormulaCell*      pFormulaTrack;                  // BroadcastTrack (start)
+    ScFormulaCell*      pEOFormulaTrack;                // BroadcastTrack (end), last cell
+    std::unique_ptr<ScBroadcastAreaSlotMachine> pBASM;                  // BroadcastAreas
+    std::unique_ptr<ScChartListenerCollection> pChartListenerCollection;
+    std::unique_ptr<SvMemoryStream>     pClipData;
+    std::unique_ptr<ScDetOpList>        pDetOpList;
+    std::unique_ptr<ScChangeTrack>      pChangeTrack;
+    std::unique_ptr<SfxBroadcaster>     pUnoBroadcaster;
+    std::unique_ptr<ScUnoListenerCalls> pUnoListenerCalls;
+    std::unique_ptr<ScUnoRefList>       pUnoRefUndoList;
+    std::unique_ptr<ScChangeViewSettings> pChangeViewSettings;
+    std::unique_ptr<ScScriptTypeData>   pScriptTypeData;
+    std::unique_ptr<ScRefreshTimerControl> pRefreshTimerControl;
+    std::shared_ptr<SvxForbiddenCharactersTable> xForbiddenCharacters;
+    std::unique_ptr<ScDBData>               mpAnonymousDBData;
+    std::unique_ptr<sc::ExternalDataMapper> mpDataMapper;
+
+    std::unique_ptr<ScFieldEditEngine>    pCacheFieldEditEngine;
+
+    std::unique_ptr<ScDocProtection>      pDocProtection;
+    std::unique_ptr<ScClipParam>          mpClipParam;
+
+    std::unique_ptr<ScExternalRefManager> pExternalRefMgr;
+    std::unique_ptr<ScMacroManager>       mpMacroMgr;
+
+    // mutable for lazy construction
+    mutable std::unique_ptr< ScFormulaParserPool >
+                        mxFormulaParserPool;            /// Pool for all external formula parsers used by this document.
+
+    OUString       aDocName;                       // optional: name of document
+    OUString       aDocCodeName;                       // optional: name of document (twice?)
+    OUString       maFileURL;      // file URL for copy & paste
+    ScRangePairListRef  xColNameRanges;
+    ScRangePairListRef  xRowNameRanges;
+
+    std::unique_ptr<ScViewOptions>   pViewOptions;      // view options
+    std::unique_ptr<ScDocOptions>    pDocOptions;       // document options
+    std::unique_ptr<ScExtDocOptions> pExtDocOptions;    // for import etc.
+    std::unique_ptr<ScClipOptions> mpClipOptions;       // clipboard options
+    std::unique_ptr<ScConsolidateParam> pConsolidateDlgData;
+
+    std::unique_ptr<ScAutoNameCache> pAutoNameCache;    // for automatic name lookup during CompileXML
+
+    std::unique_ptr<SfxItemSet> pPreviewFont; // convert to std::unique_ptr or whatever
+    ScStyleSheet*       pPreviewCellStyle;
+    ScMarkData          maPreviewSelection;
+    sal_Int64           nUnoObjectId;                   // counted up for UNO objects
+
+    ErrCode             nRangeOverflowType;             // used in (xml) loading for overflow warnings
+
+    ScRange             aEmbedRange;
+    ScAddress           aCurTextWidthCalcPos;
+
+    Idle                aTrackIdle;
+
+    css::uno::Reference< css::script::vba::XVBAEventProcessor >
+                        mxVbaEvents;
+public:
+    /// list of ScInterpreterTableOpParams currently in use
+    std::vector<ScInterpreterTableOpParams*> m_TableOpList;
+    ScInterpreterTableOpParams  aLastTableOpParams;     // remember last params
+
+private:
+
+    LanguageType        eLanguage;                      // default language
+    LanguageType        eCjkLanguage;                   // default language for asian text
+    LanguageType        eCtlLanguage;                   // default language for complex text
+    rtl_TextEncoding    eSrcSet;                        // during reading: source character set
+
+    /** The compiler grammar used in document storage. GRAM_PODF for ODF 1.1
+        documents, GRAM_ODFF for ODF 1.2 documents. */
+    formula::FormulaGrammar::Grammar  eStorageGrammar;
+
+    sal_uLong               nFormulaCodeInTree;             // formula RPN in the formula tree
+    sal_uLong               nXMLImportedFormulaCount;        // progress count during XML import
+    sal_uInt16              nInterpretLevel;                // >0 if in interpreter
+    sal_uInt16              nMacroInterpretLevel;           // >0 if macro in interpreter
+    sal_uInt16              nInterpreterTableOpLevel;       // >0 if in interpreter TableOp
+
+    ScDocumentThreadSpecific maNonThreaded;
+
+    // There can be only one ScDocument being calculated in a thread at a time, so we can use a
+    // plain thread_local static member.
+    thread_local static ScDocumentThreadSpecific maThreadSpecific;
+
+    mutable ScInterpreterContext maInterpreterContext;
+
+    osl::Mutex mScLookupMutex; // protection for thread-unsafe parts of handling ScLookup
+
+    static const sal_uInt16 nSrcVer;                        // file version (load/save)
+    sal_uInt16              nFormulaTrackCount;
+    HardRecalcState         eHardRecalcState;               // off, temporary, eternal
+    SCTAB                   nVisibleTab;                    // for OLE etc., don't use inside ScDocument
+    SCCOL                   nPosLeft;                       // for OLE etc., don't use inside ScDocument
+    SCROW                   nPosTop;                        // for OLE etc., don't use inside ScDocument
+
+    ScLkUpdMode         eLinkMode;
+
+    bool                bAutoCalc;                      // calculate automatically
+    bool                bAutoCalcShellDisabled;         // in/from/for ScDocShell disabled
+    // are there ForcedFormulas which have to be calculated
+    // in interaction with ScDocShell SetDocumentModified,
+    // AutoCalcShellDisabled and TrackFormulas
+    bool                bForcedFormulaPending;
+    bool                bCalculatingFormulaTree;
+    bool                bIsClip;
+    bool                bIsUndo;
+    bool                bIsFunctionAccess;
+    bool                bIsVisible;                     // set from view ctor
+
+    bool                bIsEmbedded;                    // display/adjust Embedded area?
+
+    // no broadcast, construct no listener during insert from a different
+    // Doc (per filter or the like ), not until CompileAll / CalcAfterLoad
+    bool                bInsertingFromOtherDoc;
+    bool                bLoadingMedium;
+    bool                bImportingXML;      // special handling of formula text
+    bool                bCalcingAfterLoad;              // in CalcAfterLoad TRUE
+    // don't construct/destruct listeners temporarily
+    bool                bNoListening;
+    bool                mbIdleEnabled;
+    bool                bInLinkUpdate;                  // TableLink or AreaLink
+    bool                bChartListenerCollectionNeedsUpdate;
+    // are/were there RC_FORCED formula cells in the document (if set once to TRUE then set forever)
+    bool                bHasForcedFormulas;
+    // is the Doc being destroyed? (no Notify-Tracking etc. needed anymore)
+    bool                bInDtorClear;
+    // expand reference if insert column/row takes place at the border
+    // of a reference
+    // is fetched in each UpdateReference from InputOptions,
+    // assigned, and restored at the end of UpdateReference
+    bool                bExpandRefs;
+    // for detective update, is set for each change of a formula
+    bool                bDetectiveDirty;
+    // If the pointer is set, formula cells will not be automatically grouped into shared formula groups,
+    // instead the range will be extended to contain all such cells.
+    std::unique_ptr< ScRange > pDelayedFormulaGrouping;
+    // If non-empty, ScColumn::StartListeningFormulaCells() calls may be delayed using this,
+    // avoiding repeated calling for the same cells in the given range. The function will be called once
+    // later for all the cells in the range.
+    std::unordered_map< ScColumn*, std::pair<SCROW, SCROW>> pDelayedStartListeningFormulaCells;
+
+    bool                bLinkFormulaNeedingCheck; // valid only after loading, for ocDde and ocWebservice
+
+    CharCompressType    nAsianCompression;
+    sal_uInt8           nAsianKerning;
+
+    bool                bPastingDrawFromOtherDoc;
+
+    sal_uInt8           nInDdeLinkUpdate;   // originating DDE links (stacked bool)
+
+    bool                bInUnoBroadcast;
+    bool                bInUnoListenerCall;
+    sal_uInt32          nAdjustHeightLock;
+    formula::FormulaGrammar::Grammar  eGrammar;
+
+    mutable bool        bStyleSheetUsageInvalid;
+
+    bool                mbUndoEnabled:1;
+    bool                mbExecuteLinkEnabled:1;
+    bool                mbChangeReadOnlyEnabled:1;    // allow changes in read-only document (for API import filters)
+    bool                mbStreamValidLocked:1;
+    bool                mbUserInteractionEnabled:1;  // whether or not to launch any kind of interactive dialogs.
+
+    sal_Int16           mnNamedRangesLockCount;
+
+    std::set<ScFormulaCell*> maSubTotalCells;
+
+
+    bool mbEmbedFonts : 1;
+    bool mbEmbedUsedFontsOnly : 1;
+    bool mbEmbedFontScriptLatin : 1;
+    bool mbEmbedFontScriptAsian : 1;
+    bool mbEmbedFontScriptComplex : 1;
+
+    std::unique_ptr<sc::IconSetBitmapMap> m_pIconSetBitmapMap;
+
+    bool                mbTrackFormulasPending  : 1;
+    bool                mbFinalTrackFormulas    : 1;
+    // This indicates if a ScDocShell::DoRecalc() or ScDocShell::DoHardRecalc() is in progress.
+    bool                mbDocShellRecalc        : 1;
+
+    size_t              mnMutationGuardFlags;
+
+public:
+    bool                     IsCellInChangeTrack(const ScAddress &cell,Color *pColCellBorder);
+    void                     GetCellChangeTrackNote(const ScAddress &cell, OUString &strTrackText, bool &pbLeftEdge);
+
+    bool IsEmbedFonts() const { return mbEmbedFonts; }
+    bool IsEmbedUsedFontsOnly() const { return mbEmbedUsedFontsOnly; }
+    bool IsEmbedFontScriptLatin() const { return mbEmbedFontScriptLatin; }
+    bool IsEmbedFontScriptAsian() const { return mbEmbedFontScriptAsian; }
+    bool IsEmbedFontScriptComplex() const { return mbEmbedFontScriptComplex; }
+
+    void SetEmbedFonts(bool bUse) { mbEmbedFonts = bUse; }
+    void SetEmbedUsedFontsOnly(bool bUse) { mbEmbedUsedFontsOnly = bUse; }
+    void SetEmbedFontScriptLatin(bool bUse) { mbEmbedFontScriptLatin = bUse; }
+    void SetEmbedFontScriptAsian(bool bUse) { mbEmbedFontScriptAsian = bUse; }
+    void SetEmbedFontScriptComplex(bool bUse) { mbEmbedFontScriptComplex = bUse; }
+
+    SC_DLLPUBLIC sal_uLong   GetCellCount() const;       // all cells
+    SC_DLLPUBLIC sal_uLong   GetFormulaGroupCount() const;       // all cells
+    sal_uLong                GetCodeCount() const;       // RPN-Code in formulas
+    DECL_LINK( GetUserDefinedColor, sal_uInt16, Color* );
+                                                                // number formatter
+public:
+    SC_DLLPUBLIC                ScDocument( ScDocumentMode eMode = SCDOCMODE_DOCUMENT,
+                                            SfxObjectShell* pDocShell = nullptr );
+    SC_DLLPUBLIC                ~ScDocument();
+
+    void              SetName( const OUString& r ) { aDocName = r; }
+    const OUString&   GetCodeName() const { return aDocCodeName; }
+    void              SetCodeName( const OUString& r ) { aDocCodeName = r; }
+    const OUString&   GetFileURL() const { return maFileURL; }
+
+    void              GetDocStat( ScDocStat& rDocStat );
+
+    SC_DLLPUBLIC void  InitDrawLayer( SfxObjectShell* pDocShell = nullptr );
+
+    ScInterpreterContext& GetNonThreadedContext() const
+    {
+        assert(!IsThreadedGroupCalcInProgress());
+        return maInterpreterContext;
+    }
+    // Uses thread_local.
+    ScInterpreterContext& GetThreadedContext() const
+    {
+        return IsThreadedGroupCalcInProgress() ? *maThreadSpecific.pContext : GetNonThreadedContext();
+    }
+    static void SetupFromNonThreadedContext( ScInterpreterContext& threadedContext, int threadNumber );
+    void MergeBackIntoNonThreadedContext( ScInterpreterContext& threadedContext, int threadNumber );
+    void SetThreadedGroupCalcInProgress( bool set ) { (void)this; ScGlobal::bThreadedGroupCalcInProgress = set; }
+    bool IsThreadedGroupCalcInProgress() const { (void)this; return ScGlobal::bThreadedGroupCalcInProgress; }
+
+    SC_DLLPUBLIC sfx2::LinkManager*       GetLinkManager();
+    SC_DLLPUBLIC const sfx2::LinkManager* GetLinkManager() const;
+
+    sc::DocumentLinkManager&       GetDocLinkManager();
+    const sc::DocumentLinkManager& GetDocLinkManager() const;
+
+    SC_DLLPUBLIC const ScDocOptions&    GetDocOptions() const;
+    SC_DLLPUBLIC void                   SetDocOptions( const ScDocOptions& rOpt );
+    SC_DLLPUBLIC const ScViewOptions&   GetViewOptions() const;
+    SC_DLLPUBLIC void                   SetViewOptions( const ScViewOptions& rOpt );
+    void                                SetPrintOptions();
+
+    ScExtDocOptions*            GetExtDocOptions()  { return pExtDocOptions.get(); }
+    SC_DLLPUBLIC void           SetExtDocOptions( std::unique_ptr<ScExtDocOptions> pNewOptions );
+
+    ScClipOptions*              GetClipOptions()    { return mpClipOptions.get(); }
+    void                        SetClipOptions(std::unique_ptr<ScClipOptions> pClipOptions);
+
+    SC_DLLPUBLIC void           GetLanguage( LanguageType& rLatin, LanguageType& rCjk, LanguageType& rCtl ) const;
+    void                        SetLanguage( LanguageType eLatin, LanguageType eCjk, LanguageType eCtl );
+
+    void                        SetConsolidateDlgData( std::unique_ptr<ScConsolidateParam> pData );
+    const ScConsolidateParam*   GetConsolidateDlgData() const { return pConsolidateDlgData.get(); }
+
+    void                        Clear( bool bFromDestructor = false );
+
+    std::unique_ptr<ScFieldEditEngine> CreateFieldEditEngine();
+    void                        DisposeFieldEditEngine(std::unique_ptr<ScFieldEditEngine>& rpEditEngine);
+
+    /**
+     * Get all range names that are local to each table.  It only returns
+     * non-empty range name set.
+     */
+    SC_DLLPUBLIC void          GetAllTabRangeNames(ScRangeName::TabNameCopyMap& rRangeNames) const;
+    SC_DLLPUBLIC void          SetAllRangeNames(const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap);
+    SC_DLLPUBLIC void          GetRangeNameMap(std::map<OUString, ScRangeName*>& rRangeName);
+    SC_DLLPUBLIC ScRangeName*  GetRangeName(SCTAB nTab) const;
+    SC_DLLPUBLIC ScRangeName*  GetRangeName() const;
+    void                       SetRangeName(SCTAB nTab, std::unique_ptr<ScRangeName> pNew);
+    void                       SetRangeName( std::unique_ptr<ScRangeName> pNewRangeName );
+    bool                       IsAddressInRangeName( RangeNameScope eScope, const ScAddress& rAddress);
+
+    /** Find a named expression / range name in either global or a local scope.
+        @param  nTab
+                If <0 search nIndex in global scope, if >=0 search nIndex in scope of nTab.
+        @param  nIndex
+                Index of named expression / range name.
+        @return nullptr if indexed name not found.
+     */
+    ScRangeData* FindRangeNameBySheetAndIndex( SCTAB nTab, sal_uInt16 nIndex ) const;
+
+    /** Recursively find all named expressions that directly or indirectly
+        (nested) reference a given sheet, starting from a given named
+        expression nTokenTab/nTokenIndex.
+
+        Used to collect all named expressions/ranges that will need to be
+        copied along when copying sheets.
+
+        The different tab/sheets passed cater for the situation that a sheet is
+        copied and was already inserted and global names are already adjusted
+        but the sheet-local names of the shifted original sheet are not yet. If
+        no sheet was inserted and global and local names' references not
+        updated yet, then all 4 tab arguments would be identical.
+
+        @param  nTokenTab
+                Tab/sheet on which to find the name, -1 if global scope.
+                For example obtained from ocName token.
+
+        @param  nTokenIndex
+                Index of named expression. For example obtained from ocName token.
+
+        @param  nGlobalRefTab
+                Tab to check if used in global names.
+
+        @param  nLocalRefTab
+                Tab to check if used in sheet-local names.
+
+        @param  nOldTokenTab
+                The original tab of the copied sheet, used as sheet-local
+                base position for relative references.
+
+        @param  nOldTokenTabReplacement
+                The replacement to use for relative references if the name
+                encountered uses nOldTokenTab as base position.
+
+        @param  bSameDoc
+                FALSE if collecting names for a sheet to be copied to another
+                document. Then all names encountered are considered to be
+                referencing the sheet. Else TRUE if collecting names to be
+                copied into the same document.
+
+        @param  nRecursion
+                Recursion guard, initialize with 0.
+      */
+    bool FindRangeNamesReferencingSheet( sc::UpdatedRangeNames& rIndexes,
+            SCTAB nTokenTab, const sal_uInt16 nTokenIndex,
+            SCTAB nGlobalRefTab, SCTAB nLocalRefTab, SCTAB nOldTokenTab, SCTAB nOldTokenTabReplacement,
+            bool bSameDoc, int nRecursion ) const;
+
+    /** If necessary (name references sheet rOldPos.Tab()) copy and adjust
+        named expression/range from sheet-local to sheet-local, or global to
+        sheet-local if bGlobalNamesToLocal==true.
+
+        Also copies nested names and adjusts the ocName tokens of the calling name.
+
+        @param  rSheet
+                On entry, the original sheet of the named expression/range, <0 global.
+                On return TRUE, the new sheet. Else unchanged.
+
+        @param  rIndex
+                On entry, the original index of the named expression/range.
+                On return TRUE, the new index, or 0 if a new copied name couldn't be inserted. Else unchanged.
+
+        @param  rpRangeData
+                On entry, the pointer to the original named expression/range.
+                On return TRUE, the pointer to the new copied name, or nullptr if hits happened.
+
+        @param  rNewPos
+                New position of formula cell if called for that, else new base
+                position of a to be created new name adjusted for Tab.
+                rNewPos.nTab MUST point to the new sheet copied to.
+
+        @param  rOldPos
+                Old position of formula cell if called for that, else base
+                position of the existing name adjusted for Tab.
+                rOldPos.nTab MUST point to the old sheet copied from.
+
+        @param  bGlobalNamesToLocal
+                If TRUE, affected global names are copied to sheet-local names.
+                If FALSE, global names are copied to global names in another document.
+
+        @param  bUsedByFormula
+                If TRUE, forces a global name to be affected/used.
+                If FALSE, a global name is only affected if it evaluates to be
+                referencing the sheet.
+
+        @return TRUE if copied and caller may need to evaluate rpRangeData and rSheet and rIndex.
+                FALSE if nothing to be done.
+     */
+    bool CopyAdjustRangeName( SCTAB& rSheet, sal_uInt16& rIndex, ScRangeData*& rpRangeData, ScDocument& rNewDoc,
+            const ScAddress& rNewPos, const ScAddress& rOldPos, const bool bGlobalNamesToLocal,
+            const bool bUsedByFormula ) const;
+
+    /**
+     * Call this immediately before updating all named ranges.
+     */
+    SC_DLLPUBLIC void PreprocessAllRangeNamesUpdate( const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap );
+    SC_DLLPUBLIC void PreprocessRangeNameUpdate();
+    SC_DLLPUBLIC void PreprocessDBDataUpdate();
+    /**
+     * Call this immediately after updating named ranges.
+     */
+    SC_DLLPUBLIC void CompileHybridFormula();
+
+    /**
+     * Insert a new named expression to the global scope.
+     *
+     * @param rName name for the expression.
+     * @param rPos base position.
+     * @param rExpr formula expression to be associated with the name.  The
+     *              current grammar is used to compile this expression.
+     *
+     * @return true if inserted successfully, false otherwise.
+     */
+    bool InsertNewRangeName( const OUString& rName, const ScAddress& rPos, const OUString& rExpr );
+
+    /**
+     * Insert a new named expression to a sheet-local scope.
+     *
+     * @param nTab  sheet for local scope.
+     * @param rName name for the expression.
+     * @param rPos base position.
+     * @param rExpr formula expression to be associated with the name.  The
+     *              current grammar is used to compile this expression.
+     *
+     * @return true if inserted successfully, false otherwise.
+     */
+    bool InsertNewRangeName( SCTAB nTab, const OUString& rName, const ScAddress& rPos, const OUString& rExpr );
+
+    SCTAB GetMaxTableNumber() const { return static_cast<SCTAB>(maTabs.size()) - 1; }
+
+    ScRangePairList*    GetColNameRanges() { return xColNameRanges.get(); }
+    ScRangePairList*    GetRowNameRanges() { return xRowNameRanges.get(); }
+    ScRangePairListRef& GetColNameRangesRef() { return xColNameRanges; }
+    ScRangePairListRef& GetRowNameRangesRef() { return xRowNameRanges; }
+
+    SC_DLLPUBLIC SCCOL ClampToAllocatedColumns(SCTAB nTab, SCCOL nCol) const;
+    SC_DLLPUBLIC SCCOL GetAllocatedColumnsCount(SCTAB nTab) const;
+
+    SC_DLLPUBLIC ScDBCollection* GetDBCollection() const { return pDBCollection.get();}
+    void                         SetDBCollection( std::unique_ptr<ScDBCollection> pNewDBCollection,
+                                                  bool bRemoveAutoFilter = false );
+    const ScDBData*              GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const;
+    ScDBData*                    GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion);
+    SC_DLLPUBLIC const ScDBData* GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const;
+    SC_DLLPUBLIC ScDBData*       GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    void                         RefreshDirtyTableColumnNames();
+    SC_DLLPUBLIC sc::ExternalDataMapper& GetExternalDataMapper();
+
+    SC_DLLPUBLIC const ScRangeData* GetRangeAtBlock( const ScRange& rBlock, OUString* pName ) const;
+
+    SC_DLLPUBLIC bool                  HasPivotTable() const;
+    SC_DLLPUBLIC ScDPCollection*       GetDPCollection();
+    SC_DLLPUBLIC const ScDPCollection* GetDPCollection() const;
+    SC_DLLPUBLIC ScDPObject*           GetDPAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab) const;
+    ScDPObject*                        GetDPAtBlock( const ScRange& rBlock ) const;
+
+    void                               StopTemporaryChartLock();
+
+    void                               EnsureGraphicNames();
+
+    SdrObject*      GetObjectAtPoint( SCTAB nTab, const Point& rPos );
+    bool            HasChartAtPoint( SCTAB nTab, const Point& rPos, OUString& rName );
+
+    css::uno::Reference< css::chart2::XChartDocument > GetChartByName( const OUString& rChartName );
+
+    SC_DLLPUBLIC void GetChartRanges( const OUString& rChartName, std::vector< ScRangeList >& rRanges, const ScDocument* pSheetNameDoc );
+    void              SetChartRanges( const OUString& rChartName, const std::vector< ScRangeList >& rRanges );
+
+    void              UpdateChartArea( const OUString& rChartName, const ScRange& rNewArea,
+                                       bool bColHeaders, bool bRowHeaders, bool bAdd );
+    void              UpdateChartArea( const OUString& rChartName,
+                                       const ScRangeListRef& rNewList,
+                                       bool bColHeaders, bool bRowHeaders, bool bAdd );
+    void              GetOldChartParameters( const OUString& rName,
+                                             ScRangeList& rRanges, bool& rColHeaders, bool& rRowHeaders );
+    css::uno::Reference<
+            css::embed::XEmbeddedObject >
+                    FindOleObjectByName( const OUString& rName );
+
+    SC_DLLPUBLIC void MakeTable( SCTAB nTab,bool _bNeedsNameCheck = true );
+
+    SCTAB             GetVisibleTab() const       { return nVisibleTab; }
+    SC_DLLPUBLIC void SetVisibleTab(SCTAB nTab)   { nVisibleTab = nTab; }
+    SCCOL             GetPosLeft() const          { return nPosLeft; }
+    SC_DLLPUBLIC void SetPosLeft(SCCOL nCol)      { nPosLeft = nCol; }
+    SCROW             GetPosTop() const           { return nPosTop; }
+    SC_DLLPUBLIC void SetPosTop(SCROW nRow)       { nPosTop = nRow; }
+
+    SC_DLLPUBLIC bool HasTable( SCTAB nTab ) const;
+    SC_DLLPUBLIC bool GetHashCode( SCTAB nTab, sal_Int64& rHashCode) const;
+    SC_DLLPUBLIC bool GetName( SCTAB nTab, OUString& rName ) const;
+    SC_DLLPUBLIC bool GetCodeName( SCTAB nTab, OUString& rName ) const;
+    SC_DLLPUBLIC bool SetCodeName( SCTAB nTab, const OUString& rName );
+    SC_DLLPUBLIC bool GetTable( const OUString& rName, SCTAB& rTab ) const;
+    SC_DLLPUBLIC SCCOL MaxCol() const { return mxSheetLimits->mnMaxCol; }
+    SC_DLLPUBLIC SCROW MaxRow() const { return mxSheetLimits->mnMaxRow; }
+    ScSheetLimits& GetSheetLimits() const { return *mxSheetLimits; }
+    [[nodiscard]] bool ValidCol(SCCOL nCol) const { return ::ValidCol(nCol, mxSheetLimits->mnMaxCol); }
+    [[nodiscard]] bool ValidRow(SCROW nRow) const { return ::ValidRow(nRow, mxSheetLimits->mnMaxRow); }
+    [[nodiscard]] bool ValidColRow(SCCOL nCol, SCROW nRow) const { return ::ValidColRow(nCol, nRow, MaxCol(), MaxRow()); }
+    [[nodiscard]] bool ValidColRowTab(SCCOL nCol, SCROW nRow, SCTAB nTab) const { return ::ValidColRowTab(nCol, nRow, nTab, MaxCol(), MaxRow()); }
+    [[nodiscard]] bool ValidRange(const ScRange& rRange) const { return ::ValidRange(rRange, MaxCol(), MaxRow()); }
+    [[nodiscard]] bool ValidAddress(const ScAddress& rAddress) const { return ::ValidAddress(rAddress, MaxCol(), MaxRow()); }
+    [[nodiscard]] SCCOL SanitizeCol( SCCOL nCol ) const { return ::SanitizeCol(nCol, MaxCol()); }
+    [[nodiscard]] SCROW SanitizeRow( SCROW nRow ) const { return ::SanitizeRow(nRow, MaxRow()); }
+
+    SC_DLLPUBLIC std::vector<OUString> GetAllTableNames() const;
+
+    OUString GetCopyTabName(SCTAB nTab) const;
+
+    SC_DLLPUBLIC void      SetAnonymousDBData(SCTAB nTab, std::unique_ptr<ScDBData> pDBData);
+    SC_DLLPUBLIC ScDBData* GetAnonymousDBData(SCTAB nTab);
+
+    /** One document global anonymous database range for temporary operations,
+        used if the corresponding sheet-local anonymous database range is
+        already used with AutoFilter and range differs. Not stored in document
+        files. */
+    SC_DLLPUBLIC void             SetAnonymousDBData(std::unique_ptr<ScDBData> pDBData);
+    SC_DLLPUBLIC ScDBData*        GetAnonymousDBData();
+
+    SC_DLLPUBLIC SCTAB            GetTableCount() const;
+    SvNumberFormatterIndexTable*  GetFormatExchangeList() const { return pFormatExchangeList; }
+
+    SC_DLLPUBLIC ScDocProtection*      GetDocProtection() const;
+    SC_DLLPUBLIC void                  SetDocProtection(const ScDocProtection* pProtect);
+    SC_DLLPUBLIC bool                  IsDocProtected() const;
+    bool                               IsDocEditable() const;
+    SC_DLLPUBLIC bool                  IsTabProtected( SCTAB nTab ) const;
+    SC_DLLPUBLIC    ScTableProtection* GetTabProtection( SCTAB nTab ) const;
+    SC_DLLPUBLIC void                  SetTabProtection(SCTAB nTab, const ScTableProtection* pProtect);
+    void                               CopyTabProtection(SCTAB nTabSrc, SCTAB nTabDest);
+
+    void            LockTable(SCTAB nTab);
+    void            UnlockTable(SCTAB nTab);
+
+    bool            IsBlockEditable( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                     SCCOL nEndCol, SCROW nEndRow,
+                                     bool* pOnlyNotBecauseOfMatrix = nullptr,
+                                     bool bNoMatrixAtAll = false ) const;
+    bool            IsSelectionEditable( const ScMarkData& rMark,
+                                         bool* pOnlyNotBecauseOfMatrix = nullptr ) const;
+    bool            HasSelectedBlockMatrixFragment( SCCOL nStartCol, SCROW nStartRow,
+                                                    SCCOL nEndCol, SCROW nEndRow,
+                                                    const ScMarkData& rMark ) const;
+
+    bool IsEditActionAllowed( sc::ColRowEditAction eAction, SCTAB nTab, SCCOLROW nStart, SCCOLROW nEnd ) const;
+    bool IsEditActionAllowed( sc::ColRowEditAction eAction, const ScMarkData& rMark, SCCOLROW nStart, SCCOLROW nEnd ) const;
+
+    SC_DLLPUBLIC bool GetMatrixFormulaRange( const ScAddress& rCellPos, ScRange& rMatrix );
+
+    bool            IsEmbedded() const { return bIsEmbedded;}
+    void            GetEmbedded( ScRange& rRange ) const;
+    void            SetEmbedded( const ScRange& rRange );
+    void            ResetEmbedded();
+    tools::Rectangle       GetEmbeddedRect() const;                        // 1/100 mm
+    void            SetEmbedded( SCTAB nTab, const tools::Rectangle& rRect );          // from VisArea (1/100 mm)
+
+    static SC_DLLPUBLIC bool ValidTabName( const OUString& rName );
+
+    SC_DLLPUBLIC bool           ValidNewTabName( const OUString& rName ) const;
+    SC_DLLPUBLIC void           CreateValidTabName(OUString& rName) const;
+    SC_DLLPUBLIC void           CreateValidTabNames(std::vector<OUString>& aNames, SCTAB nCount) const;
+
+    void AppendTabOnLoad(const OUString& rName);
+    void SetTabNameOnLoad(SCTAB nTab, const OUString& rName);
+    void InvalidateStreamOnSave();
+
+    SC_DLLPUBLIC bool           InsertTab( SCTAB nPos, const OUString& rName,
+                                          bool bExternalDocument = false, bool bUndoDeleteTab = false );
+
+    SC_DLLPUBLIC bool           InsertTabs( SCTAB nPos, const std::vector<OUString>& rNames,
+                                            bool bNamesValid = false );
+    SC_DLLPUBLIC bool           DeleteTabs( SCTAB nTab, SCTAB nSheets );
+    SC_DLLPUBLIC bool           DeleteTab( SCTAB nTab );
+    SC_DLLPUBLIC bool           RenameTab( SCTAB nTab, const OUString& rName,
+                                           bool bExternalDocument = false );
+    bool                        MoveTab( SCTAB nOldPos, SCTAB nNewPos, ScProgress* pProgress = nullptr );
+    bool                        CopyTab( SCTAB nOldPos, SCTAB nNewPos,
+                                         const ScMarkData* pOnlyMarked = nullptr );
+    SC_DLLPUBLIC sal_uLong      TransferTab(ScDocument* pSrcDoc, SCTAB nSrcPos, SCTAB nDestPos,
+                                            bool bInsertNew = true,
+                                            bool bResultsOnly = false );
+    SC_DLLPUBLIC void           TransferDrawPage(const ScDocument* pSrcDoc, SCTAB nSrcPos, SCTAB nDestPos);
+    SC_DLLPUBLIC void           SetVisible( SCTAB nTab, bool bVisible );
+    SC_DLLPUBLIC bool           IsVisible( SCTAB nTab ) const;
+    bool                        IsStreamValid( SCTAB nTab ) const;
+    void                        SetStreamValid( SCTAB nTab, bool bSet, bool bIgnoreLock = false );
+    void                        LockStreamValid( bool bLock );
+    bool                        IsStreamValidLocked() const { return mbStreamValidLocked; }
+    bool                        IsPendingRowHeights( SCTAB nTab ) const;
+    void                        SetPendingRowHeights( SCTAB nTab, bool bSet );
+    SC_DLLPUBLIC void           SetLayoutRTL( SCTAB nTab, bool bRTL );
+    SC_DLLPUBLIC bool           IsLayoutRTL( SCTAB nTab ) const;
+    SC_DLLPUBLIC bool           IsNegativePage( SCTAB nTab ) const;
+    SC_DLLPUBLIC void           SetScenario( SCTAB nTab, bool bFlag );
+    SC_DLLPUBLIC bool           IsScenario( SCTAB nTab ) const;
+    SC_DLLPUBLIC void           GetScenarioData(SCTAB nTab, OUString& rComment,
+                                                Color& rColor, ScScenarioFlags &rFlags) const;
+    SC_DLLPUBLIC void           SetScenarioData(SCTAB nTab, const OUString& rComment,
+                                                const Color& rColor, ScScenarioFlags nFlags);
+    SC_DLLPUBLIC Color          GetTabBgColor( SCTAB nTab ) const;
+    SC_DLLPUBLIC void           SetTabBgColor( SCTAB nTab, const Color& rColor );
+    SC_DLLPUBLIC bool           IsDefaultTabBgColor( SCTAB nTab ) const;
+    void                        GetScenarioFlags(SCTAB nTab, ScScenarioFlags &rFlags) const;
+    SC_DLLPUBLIC bool           IsActiveScenario( SCTAB nTab ) const;
+    SC_DLLPUBLIC void           SetActiveScenario( SCTAB nTab, bool bActive );      // only for Undo etc.
+    SC_DLLPUBLIC formula::FormulaGrammar::AddressConvention GetAddressConvention() const;
+    SC_DLLPUBLIC formula::FormulaGrammar::Grammar           GetGrammar() const { return eGrammar;}
+    SC_DLLPUBLIC void                                       SetGrammar( formula::FormulaGrammar::Grammar eGram );
+    SC_DLLPUBLIC ScLinkMode                                 GetLinkMode( SCTAB nTab ) const;
+    bool                                                    IsLinked( SCTAB nTab ) const;
+    SC_DLLPUBLIC OUString                                   GetLinkDoc( SCTAB nTab ) const;
+    OUString                                                GetLinkFlt( SCTAB nTab ) const;
+    OUString                                                GetLinkOpt( SCTAB nTab ) const;
+    SC_DLLPUBLIC OUString                                   GetLinkTab( SCTAB nTab ) const;
+    sal_uLong                                               GetLinkRefreshDelay( SCTAB nTab ) const;
+    void                                                    SetLink( SCTAB nTab, ScLinkMode nMode, const OUString& rDoc,
+                                                                     const OUString& rFilter, const OUString& rOptions,
+                                                                     const OUString& rTabName, sal_uLong nRefreshDelay );
+    bool                                                    HasLink( const OUString& rDoc,
+                                                                     const OUString& rFilter, const OUString& rOptions ) const;
+    SC_DLLPUBLIC bool                                       LinkExternalTab( SCTAB& nTab, const OUString& aDocTab,
+                                                                             const OUString& aFileName,
+                                                                             const OUString& aTabName );
+
+    bool                               HasExternalRefManager() const { return bool(pExternalRefMgr); }
+    SC_DLLPUBLIC ScExternalRefManager* GetExternalRefManager() const;
+    bool                               IsInExternalReferenceMarking() const;
+    void                               MarkUsedExternalReferences();
+    bool                               MarkUsedExternalReferences( const ScTokenArray& rArr, const ScAddress& rPos );
+
+    /** Returns the pool containing external formula parsers. Creates the pool
+        on first call. */
+    ScFormulaParserPool& GetFormulaParserPool() const;
+
+    bool            HasAreaLinks() const;
+    void            UpdateExternalRefLinks(weld::Window* pWin);
+    void            UpdateAreaLinks();
+
+                    // originating DDE links
+    void            IncInDdeLinkUpdate() { if ( nInDdeLinkUpdate < 255 ) ++nInDdeLinkUpdate; }
+    void            DecInDdeLinkUpdate() { if ( nInDdeLinkUpdate ) --nInDdeLinkUpdate; }
+    bool            IsInDdeLinkUpdate() const   { return nInDdeLinkUpdate != 0; }
+
+    SC_DLLPUBLIC void CopyDdeLinks( ScDocument* pDestDoc ) const;
+
+    /** Tries to find a DDE link with the specified connection data.
+        @param rnDdePos  (out-param) Returns the index of the DDE link (does not include other links from link manager).
+        @return  true = DDE link found, rnDdePos valid. */
+    SC_DLLPUBLIC bool FindDdeLink( const OUString& rAppl, const OUString& rTopic,
+                                   const OUString& rItem, sal_uInt8 nMode, size_t& rnDdePos );
+
+    /** Returns the connection data of the specified DDE link.
+        @param nDdePos  Index of the DDE link (does not include other links from link manager).
+        @param rAppl  (out-param) The application name.
+        @param rTopic  (out-param) The DDE topic.
+        @param rItem  (out-param) The DDE item.
+        @return  true = DDE link found, out-parameters valid. */
+    bool            GetDdeLinkData( size_t nDdePos, OUString& rAppl, OUString& rTopic, OUString& rItem ) const;
+    /** Returns the link mode of the specified DDE link.
+        @param nDdePos  Index of the DDE link (does not include other links from link manager).
+        @param rnMode  (out-param) The link mode of the specified DDE link.
+        @return  true = DDE link found, rnMode valid. */
+    bool            GetDdeLinkMode( size_t nDdePos, sal_uInt8& rnMode ) const;
+    /** Returns the result matrix of the specified DDE link.
+        @param nDdePos  Index of the DDE link (does not include other links from link manager).
+        @return  The result matrix, if the DDE link has been found, 0 otherwise. */
+    SC_DLLPUBLIC const ScMatrix* GetDdeLinkResultMatrix( size_t nDdePos ) const;
+
+    /** Tries to find a DDE link or creates a new, if not extant.
+        @param pResults  If not 0, sets the matrix as DDE link result matrix (also for existing links).
+        @return  true = DDE link found; false = Unpredictable error occurred, no DDE link created. */
+    SC_DLLPUBLIC bool            CreateDdeLink( const OUString& rAppl, const OUString& rTopic, const OUString& rItem, sal_uInt8 nMode, const ScMatrixRef& pResults );
+    /** Sets a result matrix for the specified DDE link.
+        @param nDdePos  Index of the DDE link (does not include other links from link manager).
+        @param pResults  The array containing all results of the DDE link (intrusive-ref-counted, do not delete).
+        @return  true = DDE link found and matrix set. */
+    bool            SetDdeLinkResultMatrix( size_t nDdePos, const ScMatrixRef& pResults );
+
+    SfxBindings*                    GetViewBindings();
+    SfxObjectShell*                 GetDocumentShell() const    { return mpShell; }
+    SC_DLLPUBLIC ScDrawLayer*       GetDrawLayer() { return mpDrawLayer.get();  }
+    SC_DLLPUBLIC const ScDrawLayer* GetDrawLayer() const { return mpDrawLayer.get();  }
+    SfxBroadcaster*                 GetDrawBroadcaster();       // to avoid header
+    void                            BeginDrawUndo();
+
+    void            BeginUnoRefUndo();
+    bool            HasUnoRefUndo() const       { return ( pUnoRefUndoList != nullptr ); }
+    [[nodiscard]]
+    std::unique_ptr<ScUnoRefList> EndUnoRefUndo();            // must be deleted by caller!
+    sal_Int64       GetNewUnoId() { return ++nUnoObjectId; }
+    void            AddUnoRefChange( sal_Int64 nId, const ScRangeList& rOldRanges );
+
+    static bool IsChart( const SdrObject* pObject );
+
+    void              UpdateChartRef( UpdateRefMode eUpdateRefMode,
+                                    SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                    SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz );
+                    //! only assigns the new RangeList, no ChartListener or the like
+    void            SetChartRangeList( const OUString& rChartName,
+                                       const ScRangeListRef& rNewRangeListRef );
+
+    void            StartAnimations( SCTAB nTab );
+
+    bool            HasBackgroundDraw( SCTAB nTab, const tools::Rectangle& rMMRect ) const;
+    bool            HasAnyDraw( SCTAB nTab, const tools::Rectangle& rMMRect ) const;
+
+    const ScSheetEvents* GetSheetEvents( SCTAB nTab ) const;
+    void                 SetSheetEvents( SCTAB nTab, std::unique_ptr<ScSheetEvents> pNew );
+    bool                 HasSheetEventScript( SCTAB nTab, ScSheetEventId nEvent, bool bWithVbaEvents = false ) const;
+    bool                 HasAnySheetEventScript( ScSheetEventId nEvent, bool bWithVbaEvents = false ) const;  // on any sheet
+
+    bool            HasAnyCalcNotification() const;
+    bool            HasCalcNotification( SCTAB nTab ) const;
+    void            SetCalcNotification( SCTAB nTab );
+    void            ResetCalcNotifications();
+
+    SC_DLLPUBLIC ScOutlineTable*    GetOutlineTable( SCTAB nTab, bool bCreate = false );
+    bool                            SetOutlineTable( SCTAB nTab, const ScOutlineTable* pNewOutline );
+
+    void                            DoAutoOutline( SCCOL nStartCol, SCROW nStartRow,
+                                                   SCCOL nEndCol, SCROW nEndRow, SCTAB nTab );
+
+    bool            DoSubTotals( SCTAB nTab, ScSubTotalParam& rParam );
+    void            RemoveSubTotals( SCTAB nTab, ScSubTotalParam& rParam );
+    bool            TestRemoveSubTotals( SCTAB nTab, const ScSubTotalParam& rParam );
+    bool            HasSubTotalCells( const ScRange& rRange );
+
+    SC_DLLPUBLIC void EnsureTable( SCTAB nTab );
+
+                    //  return TRUE = number format is set
+    SC_DLLPUBLIC bool SetString( SCCOL nCol, SCROW nRow, SCTAB nTab, const OUString& rString,
+                                 const ScSetStringParam * pParam = nullptr );
+    SC_DLLPUBLIC bool SetString( const ScAddress& rPos, const OUString& rString,
+                                 const ScSetStringParam* pParam = nullptr );
+
+    /**
+     * This method manages the lifecycle of the passed edit text object. When
+     * the text is successfully inserted, the cell takes over the ownership of
+     * the text object. If not, the text object gets deleted.
+     *
+     * <p>The caller must ensure that the passed edit text object <i>uses the
+     * SfxItemPool instance returned from ScDocument::GetEditPool()</i>.
+     * This is very important.</p>
+     */
+    SC_DLLPUBLIC bool  SetEditText( const ScAddress& rPos, std::unique_ptr<EditTextObject> pEditText );
+    void               SetEditText( const ScAddress& rPos, const EditTextObject& rEditText, const SfxItemPool* pEditPool );
+    SC_DLLPUBLIC void  SetEditText( const ScAddress& rPos, const OUString& rStr );
+    SC_DLLPUBLIC SCROW GetFirstEditTextRow( const ScRange& rRange ) const;
+
+    /**
+     * Call this if you are not sure whether to put this as an edit text or a
+     * simple text.
+     */
+    SC_DLLPUBLIC void SetTextCell( const ScAddress& rPos, const OUString& rStr );
+    void              SetEmptyCell( const ScAddress& rPos );
+    SC_DLLPUBLIC void SetValue( SCCOL nCol, SCROW nRow, SCTAB nTab, const double& rVal );
+    SC_DLLPUBLIC void SetValue( const ScAddress& rPos, double fVal );
+    void              SetValues( const ScAddress& rPos, const std::vector<double>& rVals );
+    void              SetError( SCCOL nCol, SCROW nRow, SCTAB nTab, const FormulaError nError);
+    SC_DLLPUBLIC void SetFormula( const ScAddress& rPos, const ScTokenArray& rArray );
+    SC_DLLPUBLIC void SetFormula( const ScAddress& rPos, const OUString& rFormula,
+                                  formula::FormulaGrammar::Grammar eGram );
+
+    /**
+     * Set formula cell, and transfer its ownership to the document. This call
+     * attempts to group the passed formula cell with the adjacent cells or
+     * cell groups if appropriate.
+     *
+     * @return pCell if it was successfully inserted, NULL otherwise. pCell
+     *         is deleted automatically on failure to insert.
+     */
+    SC_DLLPUBLIC ScFormulaCell*  SetFormulaCell( const ScAddress& rPos, ScFormulaCell* pCell );
+    bool                         SetFormulaCells( const ScAddress& rPos, std::vector<ScFormulaCell*>& rCells );
+
+    /**
+     * Check if there is at least one formula cell in specified range.
+     */
+    bool              HasFormulaCell( const ScRange& rRange ) const;
+    SC_DLLPUBLIC void InsertMatrixFormula(SCCOL nCol1, SCROW nRow1,
+                                        SCCOL nCol2, SCROW nRow2,
+                                        const ScMarkData& rMark,
+                                        const OUString& rFormula,
+                                        const ScTokenArray* p = nullptr,
+                                        const formula::FormulaGrammar::Grammar = formula::FormulaGrammar::GRAM_DEFAULT );
+    SC_DLLPUBLIC void InsertTableOp(const ScTabOpParam& rParam,   // multi-operation
+                                    SCCOL nCol1, SCROW nRow1,
+                                    SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark);
+
+    SC_DLLPUBLIC OUString GetString( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                     const ScInterpreterContext* pContext = nullptr ) const;
+    SC_DLLPUBLIC OUString GetString( const ScAddress& rPos,
+                                     const ScInterpreterContext* pContext = nullptr ) const;
+
+    /**
+     * Return a pointer to the double value stored in value cell.
+     *
+     * @param rPos cell position
+     *
+     * @return pointer to the double value stored in a numeric cell, or NULL
+     *         if the cell at specified position is not a numeric cell.
+     */
+    double* GetValueCell( const ScAddress& rPos );
+
+    SC_DLLPUBLIC svl::SharedStringPool&       GetSharedStringPool();
+    const svl::SharedStringPool&              GetSharedStringPool() const;
+
+    svl::SharedString                         GetSharedString( const ScAddress& rPos ) const;
+
+    std::shared_ptr<sc::FormulaGroupContext>& GetFormulaGroupContext();
+    void                                      DiscardFormulaGroupContext();
+    void                                      BlockFormulaGroupContextDiscard( bool block )
+                                                  { mbFormulaGroupCxtBlockDiscard = block; }
+
+    SC_DLLPUBLIC void                         GetInputString( SCCOL nCol, SCROW nRow, SCTAB nTab, OUString& rString );
+    FormulaError                              GetStringForFormula( const ScAddress& rPos, OUString& rString );
+    SC_DLLPUBLIC double                       GetValue( const ScAddress& rPos ) const;
+    SC_DLLPUBLIC double                       GetValue( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    SC_DLLPUBLIC void                         GetValue( SCCOL nCol, SCROW nRow, SCTAB nTab, double& rValue ) const;
+    SC_DLLPUBLIC const EditTextObject*        GetEditText( const ScAddress& rPos ) const;
+    void                                      RemoveEditTextCharAttribs( const ScAddress& rPos, const ScPatternAttr& rAttr );
+    SC_DLLPUBLIC double                       RoundValueAsShown( double fVal, sal_uInt32 nFormat, const ScInterpreterContext* pContext = nullptr ) const;
+    SC_DLLPUBLIC void                         GetNumberFormat( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                                               sal_uInt32& rFormat ) const;
+    sal_uInt32                                GetNumberFormat( const ScRange& rRange ) const;
+    SC_DLLPUBLIC sal_uInt32                   GetNumberFormat( const ScInterpreterContext& rContext, const ScAddress& ) const;
+    void                                      SetNumberFormat( const ScAddress& rPos, sal_uInt32 nNumberFormat );
+
+    void                                      GetNumberFormatInfo( const ScInterpreterContext& rContext, SvNumFormatType& nType, sal_uInt32& nIndex, const ScAddress& rPos ) const;
+    SC_DLLPUBLIC const ScFormulaCell*         GetFormulaCell( const ScAddress& rPos ) const;
+    SC_DLLPUBLIC ScFormulaCell*               GetFormulaCell( const ScAddress& rPos );
+    SC_DLLPUBLIC void                         GetFormula( SCCOL nCol, SCROW nRow, SCTAB nTab, OUString& rFormula ) const;
+    SC_DLLPUBLIC void                         GetCellType( SCCOL nCol, SCROW nRow, SCTAB nTab, CellType& rCellType ) const;
+    SC_DLLPUBLIC CellType                     GetCellType( const ScAddress& rPos ) const;
+
+    SC_DLLPUBLIC bool                         HasData( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    SC_DLLPUBLIC bool                         HasStringData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    SC_DLLPUBLIC bool                         HasValueData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    SC_DLLPUBLIC bool                         HasValueData( const ScAddress& rPos ) const;
+    bool                                      HasStringCells( const ScRange& rRange ) const;
+
+    /** Returns true, if there is any data to create a selection list for rPos. */
+    bool            HasSelectionData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    bool            HasValidationData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+
+    /**
+     * Check if the specified range contains either: 1) one non-empty cell, 2)
+     * more than one non-empty cells, or 3) totally empty.  In case the range
+     * contains at least one non-empty cell, specify the position of the first
+     * non-empty cell.
+     */
+    sc::MultiDataCellState HasMultipleDataCells( const ScRange& rRange ) const;
+
+    /** Notes **/
+    SC_DLLPUBLIC ScPostIt*       GetNote(const ScAddress& rPos);
+    SC_DLLPUBLIC ScPostIt*       GetNote(SCCOL nCol, SCROW nRow, SCTAB nTab);
+    void                         SetNote(const ScAddress& rPos, std::unique_ptr<ScPostIt> pNote);
+    void                         SetNote(SCCOL nCol, SCROW nRow, SCTAB nTab, std::unique_ptr<ScPostIt> pNote);
+    SC_DLLPUBLIC bool            HasNote(const ScAddress& rPos) const;
+    bool                         HasNote(SCCOL nCol, SCROW nRow, SCTAB nTab) const;
+    SC_DLLPUBLIC bool            HasColNotes(SCCOL nCol, SCTAB nTab) const;
+    SC_DLLPUBLIC bool            HasTabNotes(SCTAB nTab) const;
+    bool                         HasNotes() const;
+    SC_DLLPUBLIC std::unique_ptr<ScPostIt> ReleaseNote(const ScAddress& rPos);
+    SC_DLLPUBLIC ScPostIt*       GetOrCreateNote(const ScAddress& rPos);
+    SC_DLLPUBLIC ScPostIt*       CreateNote(const ScAddress& rPos);
+    size_t                       GetNoteCount( SCTAB nTab, SCCOL nCol ) const;
+
+    /**
+     * Ensure that all note objects have an associated sdr object.  The export
+     * code uses sdr objects to export note data.
+     */
+    void                 CreateAllNoteCaptions();
+    void                 ForgetNoteCaptions( const ScRangeList& rRanges, bool bPreserveData );
+    CommentCaptionState  GetAllNoteCaptionsState( const ScRangeList& rRanges);
+
+    ScAddress GetNotePosition( size_t nIndex ) const;
+    ScAddress GetNotePosition( size_t nIndex, SCTAB nTab ) const;
+    SCROW     GetNotePosition( SCTAB nTab, SCCOL nCol, size_t nIndex ) const;
+
+    SC_DLLPUBLIC void GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const;
+    SC_DLLPUBLIC void GetAllNoteEntries( SCTAB nTab, std::vector<sc::NoteEntry>& rNotes ) const;
+    void              GetNotesInRange( const ScRangeList& rRange, std::vector<sc::NoteEntry>& rNotes ) const;
+    bool              ContainsNotesInRange( const ScRangeList& rRange ) const;
+
+    SC_DLLPUBLIC void SetDrawPageSize(SCTAB nTab);
+
+    bool              IsMerged( const ScAddress& rPos ) const;
+
+    void              ExtendMergeSel( SCCOL nStartCol, SCROW nStartRow,
+                                      SCCOL& rEndCol, SCROW& rEndRow, const ScMarkData& rMark,
+                                      bool bRefresh = false );
+    SC_DLLPUBLIC bool ExtendMerge( SCCOL nStartCol, SCROW nStartRow,
+                                   SCCOL& rEndCol, SCROW& rEndRow, SCTAB nTab,
+                                   bool bRefresh = false );
+    bool              ExtendMerge( ScRange& rRange, bool bRefresh = false );
+    SC_DLLPUBLIC void ExtendTotalMerge( ScRange& rRange ) const;
+    SC_DLLPUBLIC void ExtendOverlapped( SCCOL& rStartCol, SCROW& rStartRow,
+                                        SCCOL nEndCol, SCROW nEndRow, SCTAB nTab ) const;
+    SC_DLLPUBLIC void ExtendOverlapped( ScRange& rRange ) const;
+
+    bool              RefreshAutoFilter( SCCOL nStartCol, SCROW nStartRow,
+                                         SCCOL nEndCol, SCROW nEndRow, SCTAB nTab );
+
+    SC_DLLPUBLIC void DoMergeContents( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                       SCCOL nEndCol, SCROW nEndRow );
+    SC_DLLPUBLIC void DoEmptyBlock( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                    SCCOL nEndCol, SCROW nEndRow );
+                    //  without checking:
+    SC_DLLPUBLIC void DoMerge( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                               SCCOL nEndCol, SCROW nEndRow, bool bDeleteCaptions = true );
+    void              RemoveMerge( SCCOL nCol, SCROW nRow, SCTAB nTab );
+
+    bool              IsBlockEmpty( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                    SCCOL nEndCol, SCROW nEndRow, bool bIgnoreNotes = false ) const;
+    bool              IsPrintEmpty( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                    SCCOL nEndCol, SCROW nEndRow,
+                                    bool bLeftIsEmpty = false,
+                                    ScRange* pLastRange = nullptr,
+                                    tools::Rectangle* pLastMM = nullptr ) const;
+
+    void            SkipOverlapped( SCCOL& rCol, SCROW& rRow, SCTAB nTab ) const;
+    bool            IsHorOverlapped( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    bool            IsVerOverlapped( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+
+    SC_DLLPUBLIC bool HasAttrib( SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                 SCCOL nCol2, SCROW nRow2, SCTAB nTab2, HasAttrFlags nMask ) const;
+    SC_DLLPUBLIC bool HasAttrib( const ScRange& rRange, HasAttrFlags nMask ) const;
+
+    SC_DLLPUBLIC void GetBorderLines( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                    const ::editeng::SvxBorderLine** ppLeft,
+                                    const ::editeng::SvxBorderLine** ppTop,
+                                    const ::editeng::SvxBorderLine** ppRight,
+                                    const ::editeng::SvxBorderLine** ppBottom ) const;
+
+    void              ResetChanged( const ScRange& rRange );
+
+    void              CheckVectorizationState();
+    void              SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt );
+    void              SetDirty( const ScRange&, bool bIncludeEmptyCells );
+    void              SetTableOpDirty( const ScRange& );  // for Interpreter TableOp
+    void              InterpretDirtyCells( const ScRangeList& rRanges );
+    SC_DLLPUBLIC void CalcAll();
+    SC_DLLPUBLIC void CalcAfterLoad( bool bStartListening = true );
+    void              CompileAll();
+    void              CompileXML();
+
+    /**
+     * Re-compile formula cells with error.
+     *
+     * @param nErrCode specified error code to match. Only those cells with
+     *                 this error code will be re-compiled.  If this value is
+     *                 0, cells with any error values will be re-compiled.
+     *
+     * @return true if at least one cell is re-compiled, false if no cells are
+     *         re-compiled.
+     */
+    bool CompileErrorCells(FormulaError nErrCode);
+
+    ScAutoNameCache*     GetAutoNameCache()     { return pAutoNameCache.get(); }
+    void                 SetPreviewFont( std::unique_ptr<SfxItemSet> pFontSet );
+    SfxItemSet*          GetPreviewFont() { return pPreviewFont.get(); }
+    SfxItemSet*          GetPreviewFont( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    const ScMarkData&    GetPreviewSelection() const { return maPreviewSelection; }
+    void                 SetPreviewSelection( const ScMarkData& rSel );
+    ScStyleSheet*        GetPreviewCellStyle() { return pPreviewCellStyle; }
+    ScStyleSheet*        GetPreviewCellStyle( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    void                 SetPreviewCellStyle( ScStyleSheet* pStyle ) { pPreviewCellStyle = pStyle; }
+    SC_DLLPUBLIC  void   SetAutoNameCache(  std::unique_ptr<ScAutoNameCache> pCache );
+
+                    /** Creates a ScLookupCache cache for the range if it
+                        doesn't already exist. */
+    ScLookupCache & GetLookupCache( const ScRange & rRange, ScInterpreterContext* pContext );
+                    /** Only ScLookupCache dtor uses RemoveLookupCache(), do
+                        not use elsewhere! */
+    void            RemoveLookupCache( ScLookupCache & rCache );
+                    /** Zap all caches. */
+    void            ClearLookupCaches();
+
+                    // calculate automatically
+    SC_DLLPUBLIC void SetAutoCalc( bool bNewAutoCalc );
+    SC_DLLPUBLIC bool GetAutoCalc() const { return bAutoCalc; }
+                    // calculate automatically in/from/for ScDocShell disabled
+    void            SetAutoCalcShellDisabled( bool bNew ) { bAutoCalcShellDisabled = bNew; }
+    bool            IsAutoCalcShellDisabled() const { return bAutoCalcShellDisabled; }
+                    // ForcedFormulas are to be calculated
+    void            SetForcedFormulaPending( bool bNew ) { bForcedFormulaPending = bNew; }
+    bool            IsForcedFormulaPending() const { return bForcedFormulaPending; }
+                    // if CalcFormulaTree() is currently running
+    bool            IsCalculatingFormulaTree() const { return bCalculatingFormulaTree; }
+    /// If set, joining cells into shared formula groups will be delayed until reset again
+    /// (RegroupFormulaCells() will be called as needed).
+    void            DelayFormulaGrouping( bool delay );
+    bool            IsDelayedFormulaGrouping() const { return pDelayedFormulaGrouping.get() != nullptr; }
+    /// To be used only by SharedFormulaUtil::joinFormulaCells().
+    void            AddDelayedFormulaGroupingCell( const ScFormulaCell* cell );
+    /// If set, ScColumn::StartListeningFormulaCells() calls may be delayed using
+    /// CanDelayStartListeningFormulaCells() until reset again, at which point the function will
+    /// be called as necessary.
+    void            EnableDelayStartListeningFormulaCells( ScColumn* column, bool delay );
+    bool            IsEnabledDelayStartListeningFormulaCells( ScColumn* column ) const;
+    /// If true is returned, ScColumn::StartListeningFormulaCells() for the given cells will be performed
+    /// later. If false is returned, it needs to be done explicitly.
+    bool            CanDelayStartListeningFormulaCells( ScColumn* column, SCROW row1, SCROW row2 );
+
+    FormulaError    GetErrCode( const ScAddress& ) const;
+
+                    /** Shrink a range to only include data area.
+
+                        This is not the actually used area within the
+                        selection, but the bounds of the sheet's data area
+                        instead.
+
+                        @returns TRUE if the area passed intersected the data
+                                 area, FALSE if not, in which case the values
+                                 obtained may be out of bounds, not in order or
+                                 unmodified. TRUE does not mean that there
+                                 actually is any data within the selection.
+                     */
+    bool            ShrinkToDataArea( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow ) const;
+
+                    /** Shrink a range to only include used data area.
+
+                        @param o_bShrunk
+                               Out parameter, true if area was shrunk, false if not.
+                        @param  bStickyTopRow
+                                If TRUE, do not adjust the top row.
+                        @param  bStickyLeftCol
+                                If TRUE, do not adjust the left column.
+                        @param  bConsiderCellNotes
+                                If TRUE, consider the presence of cell notes besides data.
+                        @param  bConsiderCellDrawObjects
+                                If TRUE, consider the presence of draw objects anchored to the cell.
+
+                        @returns true if there is any data, false if not.
+                     */
+    bool            ShrinkToUsedDataArea( bool& o_bShrunk,
+                                          SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow,
+                                          SCCOL& rEndCol, SCROW& rEndRow, bool bColumnsOnly,
+                                          bool bStickyTopRow = false, bool bStickyLeftCol = false,
+                                          bool bConsiderCellNotes = false,
+                                          bool bConsiderCellDrawObjects = false ) const;
+
+    /**
+     * Return the last non-empty row position in given columns that's no
+     * greater than the initial last row position, or 0 if the columns are
+     * empty. A negative value is returned if the given sheet or column
+     * positions are invalid.
+     *
+     * <p>It starts from the specified last row position, and finds the first
+     * non-empty row position in the upward direction if the start row
+     * position is empty.</p>
+     */
+    SCROW GetLastDataRow( SCTAB nTab, SCCOL nCol1, SCCOL nCol2, SCROW nLastRow ) const;
+
+    /**
+     * Return the smallest area containing at least all contiguous cells
+     * having data. This area is a square containing also empty cells. It may
+     * shrink or extend the area given as input Flags as modifiers:
+     *
+     * @param bIncludeOld when true, ensure that the returned area contains at
+     *                   least the initial area even if the actual data area
+     *                   is smaller than the initial area.
+     *
+     * @param bOnlyDown when true, extend / shrink the data area only in a
+     *                  downward direction i.e. only modify the end row
+     *                  position.
+     */
+    SC_DLLPUBLIC void           GetDataArea( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow,
+                                             SCCOL& rEndCol, SCROW& rEndRow,
+                                             bool bIncludeOld, bool bOnlyDown ) const;
+
+    /**
+     * Returns true if there is a non-empty subrange in the range given as input.
+     * In that case it also modifies rRange to largest subrange that does not
+     * have empty col/row inrange-segments in the beginning/end.
+     * It returns false if rRange is completely empty and in this case rRange is
+     * left unmodified.
+    */
+    bool                        GetDataAreaSubrange(ScRange& rRange) const;
+
+    SC_DLLPUBLIC bool           GetCellArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow ) const;
+    SC_DLLPUBLIC bool           GetTableArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow ) const;
+    SC_DLLPUBLIC bool           GetPrintArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow,
+                                              bool bNotes = true ) const;
+    SC_DLLPUBLIC bool           GetPrintAreaHor( SCTAB nTab, SCROW nStartRow, SCROW nEndRow,
+                                                 SCCOL& rEndCol ) const;
+    SC_DLLPUBLIC bool           GetPrintAreaVer( SCTAB nTab, SCCOL nStartCol, SCCOL nEndCol,
+                                                 SCROW& rEndRow, bool bNotes ) const;
+    void                        InvalidateTableArea();
+
+    /// Return the number of columns / rows that should be visible for the tiled rendering.
+    SC_DLLPUBLIC void           GetTiledRenderingArea(SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow) const;
+
+    SC_DLLPUBLIC bool           GetDataStart( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow ) const;
+
+    /**
+     * Find the maximum column position that contains printable data for the
+     * specified row range.  The final column position must be equal or less
+     * than the initial value of rEndCol.
+     */
+    void                        ExtendPrintArea( OutputDevice* pDev, SCTAB nTab,
+                                                 SCCOL nStartCol, SCROW nStartRow,
+                                                 SCCOL& rEndCol, SCROW nEndRow ) const;
+    SC_DLLPUBLIC SCSIZE         GetEmptyLinesInBlock( SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                                                      SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab,
+                                                      ScDirection eDir );
+
+    void               FindAreaPos( SCCOL& rCol, SCROW& rRow, SCTAB nTab, ScMoveDirection eDirection ) const;
+    SC_DLLPUBLIC void  GetNextPos( SCCOL& rCol, SCROW& rRow, SCTAB nTab, SCCOL nMovX, SCROW nMovY,
+                                   bool bMarked, bool bUnprotected, const ScMarkData& rMark,
+                                   SCCOL nTabStartCol = SC_TABSTART_NONE ) const;
+
+    bool               GetNextMarkedCell( SCCOL& rCol, SCROW& rRow, SCTAB nTab,
+                                          const ScMarkData& rMark );
+
+    void               LimitChartArea( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow,
+                                       SCCOL& rEndCol, SCROW& rEndRow );
+    void               LimitChartIfAll( ScRangeListRef& rRangeList );
+
+    bool               InsertRow( SCCOL nStartCol, SCTAB nStartTab,
+                                  SCCOL nEndCol,   SCTAB nEndTab,
+                                  SCROW nStartRow, SCSIZE nSize, ScDocument* pRefUndoDoc = nullptr,
+                                  const ScMarkData* pTabMark = nullptr );
+    SC_DLLPUBLIC bool  InsertRow( const ScRange& rRange );
+    void               DeleteRow( SCCOL nStartCol, SCTAB nStartTab,
+                                  SCCOL nEndCol,   SCTAB nEndTab,
+                                  SCROW nStartRow, SCSIZE nSize,
+                                  ScDocument* pRefUndoDoc = nullptr, bool* pUndoOutline = nullptr,
+                                  const ScMarkData* pTabMark = nullptr );
+    SC_DLLPUBLIC void  DeleteRow( const ScRange& rRange );
+    bool               InsertCol( SCROW nStartRow, SCTAB nStartTab,
+                                  SCROW nEndRow,   SCTAB nEndTab,
+                                  SCCOL nStartCol, SCSIZE nSize, ScDocument* pRefUndoDoc = nullptr,
+                                  const ScMarkData* pTabMark = nullptr );
+    SC_DLLPUBLIC bool  InsertCol( const ScRange& rRange );
+    void               DeleteCol( SCROW nStartRow, SCTAB nStartTab,
+                                  SCROW nEndRow, SCTAB nEndTab,
+                                  SCCOL nStartCol, SCSIZE nSize,
+                                  ScDocument* pRefUndoDoc = nullptr, bool* pUndoOutline = nullptr,
+                                  const ScMarkData* pTabMark = nullptr );
+    void               DeleteCol( const ScRange& rRange );
+
+    bool               CanInsertRow( const ScRange& rRange ) const;
+    bool               CanInsertCol( const ScRange& rRange ) const;
+
+    void               FitBlock( const ScRange& rOld, const ScRange& rNew, bool bClear = true );
+    bool               CanFitBlock( const ScRange& rOld, const ScRange& rNew );
+
+    bool               IsClipOrUndo() const                        { return bIsClip || bIsUndo; }
+    bool               IsUndo() const                              { return bIsUndo; }
+    bool               IsClipboard() const                         { return bIsClip; }
+    bool               IsUndoEnabled() const                       { return mbUndoEnabled; }
+    SC_DLLPUBLIC void  EnableUndo( bool bVal );
+    bool                IsFunctionAccess() const        { return bIsFunctionAccess; }
+
+    bool                         IsAdjustHeightLocked() const               { return nAdjustHeightLock != 0; }
+    void                         LockAdjustHeight()                          { ++nAdjustHeightLock; }
+    SC_DLLPUBLIC void            UnlockAdjustHeight();
+    bool                         IsExecuteLinkEnabled() const                { return mbExecuteLinkEnabled; }
+    void                         EnableExecuteLink( bool bVal )              { mbExecuteLinkEnabled = bVal; }
+    bool                         IsChangeReadOnlyEnabled() const             { return mbChangeReadOnlyEnabled; }
+    void                         EnableChangeReadOnly( bool bVal )           { mbChangeReadOnlyEnabled = bVal; }
+    SC_DLLPUBLIC bool            IsUserInteractionEnabled() const { return mbUserInteractionEnabled;}
+    SC_DLLPUBLIC void            EnableUserInteraction( bool bVal );
+    SC_DLLPUBLIC sal_Int16       GetNamedRangesLockCount() const             { return mnNamedRangesLockCount; }
+    void                         SetNamedRangesLockCount( sal_Int16 nCount ) { mnNamedRangesLockCount = nCount; }
+    SC_DLLPUBLIC void            ResetClip( ScDocument* pSourceDoc, const ScMarkData* pMarks );
+    SC_DLLPUBLIC void            ResetClip( ScDocument* pSourceDoc, SCTAB nTab );
+    void                         SetCutMode( bool bCut );
+    bool                         IsCutMode();
+    void                         SetClipArea( const ScRange& rArea, bool bCut = false );
+
+    SC_DLLPUBLIC bool            IsDocVisible() const                        { return bIsVisible; }
+    SC_DLLPUBLIC void            SetDocVisible( bool bSet );
+
+    bool                         HasOLEObjectsInArea( const ScRange& rRange, const ScMarkData* pTabMark = nullptr );
+
+    void                         DeleteObjectsInArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                                      const ScMarkData& rMark, bool bAnchored = false );
+    void                         DeleteObjectsInSelection( const ScMarkData& rMark );
+
+    void                         DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark,
+                                             InsertDeleteFlags nDelFlag, bool bBroadcast = true,
+                                             sc::ColumnSpanSet* pBroadcastSpans = nullptr );
+
+    SC_DLLPUBLIC void            DeleteAreaTab(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                               SCTAB nTab, InsertDeleteFlags nDelFlag);
+    void                         DeleteAreaTab(const ScRange& rRange, InsertDeleteFlags nDelFlag);
+
+    SC_DLLPUBLIC void            CopyToClip( const ScClipParam& rClipParam, ScDocument* pClipDoc,
+                                             const ScMarkData* pMarks, bool bKeepScenarioFlags,
+                                             bool bIncludeObjects );
+
+    /**
+     * Copy only raw cell values to another document.  Formula cells are
+     * converted to raw cells.  No formatting info are copied except for
+     * number formats.
+     *
+     * @param rSrcRange source range in the source document
+     * @param nDestTab table in the clip document to copy to.
+     * @param pDestDoc document to copy to
+     */
+    SC_DLLPUBLIC void CopyStaticToDocument(const ScRange& rSrcRange, SCTAB nDestTab, ScDocument* pDestDoc);
+
+    /**
+     * Copy only cell, nothing but cell to another document.
+     *
+     * @param rSrcPos source cell position
+     * @param rDestPos destination cell position
+     * @param rDestDoc destination document
+     */
+    void CopyCellToDocument( const ScAddress& rSrcPos, const ScAddress& rDestPos, ScDocument& rDestDoc );
+
+    void CopyTabToClip( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        SCTAB nTab, ScDocument* pClipDoc);
+
+    SC_DLLPUBLIC bool InitColumnBlockPosition( sc::ColumnBlockPosition& rBlockPos, SCTAB nTab, SCCOL nCol );
+
+    void DeleteBeforeCopyFromClip( sc::CopyFromClipContext& rCxt, const ScMarkData& rMark,
+                                   sc::ColumnSpanSet& rBroadcastSpans );
+
+    bool CopyOneCellFromClip(sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1,
+                             SCCOL nCol2, SCROW nRow2 );
+    void CopyBlockFromClip( sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1,
+                            SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark,
+                            SCCOL nDx, SCROW nDy );
+    void CopyNonFilteredFromClip( sc::CopyFromClipContext& rCxt, SCCOL nCol1,
+                                  SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                  const ScMarkData& rMark, SCCOL nDx, SCROW & rClipStartRow );
+
+    void StartListeningFromClip( SCCOL nCol1, SCROW nRow1,
+                                 SCCOL nCol2, SCROW nRow2,
+                                 const ScMarkData& rMark, InsertDeleteFlags nInsFlag );
+
+    void SetDirtyFromClip( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                           const ScMarkData& rMark,  InsertDeleteFlags nInsFlag,
+                           sc::ColumnSpanSet& rBroadcastSpans );
+
+    /** If pDestRanges is given it overrides rDestRange, rDestRange in this
+        case is the overall encompassing range. */
+    SC_DLLPUBLIC void   CopyFromClip( const ScRange& rDestRange, const ScMarkData& rMark,
+                                        InsertDeleteFlags nInsFlag,
+                                        ScDocument* pRefUndoDoc,
+                                        ScDocument* pClipDoc,
+                                        bool bResetCut = true,
+                                        bool bAsLink = false,
+                                        bool bIncludeFiltered = true,
+                                        bool bSkipAttrForEmpty = false,
+                                        const ScRangeList * pDestRanges = nullptr );
+
+    void                CopyMultiRangeFromClip(const ScAddress& rDestPos, const ScMarkData& rMark,
+                                               InsertDeleteFlags nInsFlag, ScDocument* pClipDoc,
+                                               bool bResetCut = true, bool bAsLink = false,
+                                               bool bIncludeFiltered = true,
+                                               bool bSkipAttrForEmpty = false);
+
+    void                GetClipArea(SCCOL& nClipX, SCROW& nClipY, bool bIncludeFiltered);
+    void                GetClipStart(SCCOL& nClipX, SCROW& nClipY);
+
+    bool                HasClipFilteredRows();
+
+    bool                IsClipboardSource() const;
+
+    SC_DLLPUBLIC void   TransposeClip( ScDocument* pTransClip, InsertDeleteFlags nFlags, bool bAsLink );
+
+    ScClipParam&        GetClipParam();
+    void                SetClipParam(const ScClipParam& rParam);
+
+    /** To be called at the clipboard document when closing a document that is
+        the current clipboard source to decouple things from the originating
+        document. Done in ScDocument dtor after determining
+        IsClipboardSource().
+     */
+    void            ClosingClipboardSource();
+
+    void            MixDocument( const ScRange& rRange, ScPasteFunc nFunction, bool bSkipEmpty,
+                                    ScDocument* pSrcDoc );
+
+    void            FillTab( const ScRange& rSrcArea, const ScMarkData& rMark,
+                                InsertDeleteFlags nFlags, ScPasteFunc nFunction,
+                                bool bSkipEmpty, bool bAsLink );
+    void            FillTabMarked( SCTAB nSrcTab, const ScMarkData& rMark,
+                                InsertDeleteFlags nFlags, ScPasteFunc nFunction,
+                                bool bSkipEmpty, bool bAsLink );
+
+    void            TransliterateText( const ScMarkData& rMultiMark, TransliterationFlags nType );
+
+    SC_DLLPUBLIC void           InitUndo( const ScDocument* pSrcDoc, SCTAB nTab1, SCTAB nTab2,
+                                bool bColInfo = false, bool bRowInfo = false );
+    void            AddUndoTab( SCTAB nTab1, SCTAB nTab2,
+                                bool bColInfo = false, bool bRowInfo = false );
+    SC_DLLPUBLIC void           InitUndoSelected( const ScDocument* pSrcDoc, const ScMarkData& rTabSelection,
+                                bool bColInfo = false, bool bRowInfo = false );
+
+                    //  don't use anymore:
+    void            CopyToDocument(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                InsertDeleteFlags nFlags, bool bMarked, ScDocument& rDestDoc,
+                                const ScMarkData* pMarks = nullptr, bool bColRowFlags = true);
+    void            UndoToDocument(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                InsertDeleteFlags nFlags, bool bMarked, ScDocument& rDestDoc);
+
+    void            CopyToDocument(const ScRange& rRange,
+                                InsertDeleteFlags nFlags, bool bMarked, ScDocument& rDestDoc,
+                                const ScMarkData* pMarks = nullptr, bool bColRowFlags = true);
+    void            UndoToDocument(const ScRange& rRange,
+                                InsertDeleteFlags nFlags, bool bMarked, ScDocument& rDestDoc);
+
+    void            CopyScenario( SCTAB nSrcTab, SCTAB nDestTab, bool bNewScenario = false );
+    bool            TestCopyScenario( SCTAB nSrcTab, SCTAB nDestTab ) const;
+    void            MarkScenario(SCTAB nSrcTab, SCTAB nDestTab,
+                                ScMarkData& rDestMark, bool bResetMark = true,
+                                ScScenarioFlags nNeededBits = ScScenarioFlags::NONE) const;
+    bool            HasScenarioRange( SCTAB nTab, const ScRange& rRange ) const;
+    SC_DLLPUBLIC const ScRangeList* GetScenarioRanges( SCTAB nTab ) const;
+
+    SC_DLLPUBLIC void  CopyUpdated( ScDocument* pPosDoc, ScDocument* pDestDoc );
+
+    void               UpdateReference( sc::RefUpdateContext& rCxt,  ScDocument*
+                                        pUndoDoc = nullptr, bool bIncludeDraw = true,
+                                        bool bUpdateNoteCaptionPos = true );
+
+    SC_DLLPUBLIC void  UpdateTranspose( const ScAddress& rDestPos, ScDocument* pClipDoc,
+                                        const ScMarkData& rMark, ScDocument* pUndoDoc );
+
+    void               UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY );
+
+    SC_DLLPUBLIC void   Fill(   SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                ScProgress* pProgress, const ScMarkData& rMark,
+                                sal_uLong nFillCount, FillDir eFillDir = FILL_TO_BOTTOM,
+                                FillCmd eFillCmd = FILL_LINEAR, FillDateCmd eFillDateCmd = FILL_DAY,
+                                double nStepValue = 1.0, double nMaxValue = 1E307 );
+    OUString            GetAutoFillPreview( const ScRange& rSource, SCCOL nEndX, SCROW nEndY );
+
+    bool                GetSelectionFunction( ScSubTotalFunc eFunc,
+                                              const ScAddress& rCursor, const ScMarkData& rMark,
+                                              double& rResult );
+
+    SC_DLLPUBLIC const SfxPoolItem*         GetAttr( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich ) const;
+    template<class T> const T*              GetAttr( SCCOL nCol, SCROW nRow, SCTAB nTab, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T*>(GetAttr(nCol, nRow, nTab, sal_uInt16(nWhich)));
+    }
+    SC_DLLPUBLIC const SfxPoolItem*         GetAttr( const ScAddress& rPos, sal_uInt16 nWhich ) const;
+    template<class T> const T*              GetAttr( const ScAddress& rPos, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T*>(GetAttr(rPos, sal_uInt16(nWhich)));
+    }
+    SC_DLLPUBLIC const ScPatternAttr*       GetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    SC_DLLPUBLIC const ScPatternAttr*       GetPattern( const ScAddress& rPos ) const;
+    SC_DLLPUBLIC const ScPatternAttr*       GetMostUsedPattern( SCCOL nCol, SCROW nStartRow, SCROW nEndRow, SCTAB nTab ) const;
+    const ScPatternAttr*                    GetSelectionPattern( const ScMarkData& rMark );
+    std::unique_ptr<ScPatternAttr>          CreateSelectionPattern( const ScMarkData& rMark, bool bDeep = true );
+    SC_DLLPUBLIC void                       AddCondFormatData( const ScRangeList& rRange, SCTAB nTab, sal_uInt32 nIndex );
+    void                                    RemoveCondFormatData( const ScRangeList& rRange, SCTAB nTab, sal_uInt32 nIndex );
+
+    SC_DLLPUBLIC ScConditionalFormat*       GetCondFormat( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    // pCell is an optimization, must point to rPos
+    SC_DLLPUBLIC const SfxItemSet*          GetCondResult( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                                           ScRefCellValue* pCell = nullptr ) const;
+    const SfxItemSet*                       GetCondResult( ScRefCellValue& rCell, const ScAddress& rPos,
+                                                           const ScConditionalFormatList& rList,
+                                                           const ScCondFormatIndexes& rIndex ) const;
+    const SfxPoolItem*                      GetEffItem( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich ) const;
+    template<class T> const T*              GetEffItem( SCCOL nCol, SCROW nRow, SCTAB nTab, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T*>(GetEffItem(nCol, nRow, nTab, sal_uInt16(nWhich)));
+    }
+
+    SC_DLLPUBLIC const css::uno::Reference< css::i18n::XBreakIterator >& GetBreakIterator();
+    bool                        HasStringWeakCharacters( const OUString& rString );
+    SC_DLLPUBLIC SvtScriptType  GetStringScriptType( const OUString& rString );
+    // pCell is an optimization, must point to rPos
+    SC_DLLPUBLIC SvtScriptType  GetCellScriptType( const ScAddress& rPos, sal_uInt32 nNumberFormat,
+                                                   const ScRefCellValue* pCell = nullptr );
+    // pCell is an optimization, must point to nCol,nRow,nTab
+    SC_DLLPUBLIC SvtScriptType  GetScriptType( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                               const ScRefCellValue* pCell = nullptr );
+    SvtScriptType               GetRangeScriptType( sc::ColumnBlockPosition& rBlockPos, const ScAddress& rPos, SCROW nLength );
+    SvtScriptType               GetRangeScriptType( const ScRangeList& rRanges );
+
+    bool            HasDetectiveOperations() const;
+    void            AddDetectiveOperation( const ScDetOpData& rData );
+    void            ClearDetectiveOperations();
+    ScDetOpList*    GetDetOpList() const { return pDetOpList.get(); }
+    void            SetDetOpList(std::unique_ptr<ScDetOpList> pNew);
+
+    bool            HasDetectiveObjects(SCTAB nTab) const;
+
+    void            GetSelectionFrame( const ScMarkData& rMark,
+                                       SvxBoxItem&      rLineOuter,
+                                       SvxBoxInfoItem&  rLineInner );
+    void            ApplySelectionFrame(const ScMarkData& rMark,
+                                        const SvxBoxItem& rLineOuter,
+                                        const SvxBoxInfoItem* pLineInner);
+    void            ApplyFrameAreaTab(const ScRange& rRange,
+                                      const SvxBoxItem& rLineOuter,
+                                      const SvxBoxInfoItem& rLineInner);
+
+    void            ClearSelectionItems( const sal_uInt16* pWhich, const ScMarkData& rMark );
+    void            ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark );
+
+    SC_DLLPUBLIC sal_uLong  AddCondFormat( std::unique_ptr<ScConditionalFormat> pNew, SCTAB nTab );
+    void                    DeleteConditionalFormat( sal_uLong nIndex, SCTAB nTab );
+
+    void                                    SetCondFormList( ScConditionalFormatList* pList, SCTAB nTab );
+    SC_DLLPUBLIC sal_uLong                  AddValidationEntry( const ScValidationData& rNew );
+    SC_DLLPUBLIC const ScValidationData*    GetValidationEntry( sal_uLong nIndex ) const;
+
+    SC_DLLPUBLIC ScConditionalFormatList*   GetCondFormList( SCTAB nTab ) const;
+
+    const ScValidationDataList*             GetValidationList() const { return pValidationList.get();}
+    ScValidationDataList*                   GetValidationList() { return pValidationList.get();}
+
+    SC_DLLPUBLIC void           ApplyAttr( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                           const SfxPoolItem& rAttr );
+    SC_DLLPUBLIC void           ApplyPattern( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                              const ScPatternAttr& rAttr );
+    SC_DLLPUBLIC void           ApplyPatternArea( SCCOL nStartCol, SCROW nStartRow,
+                                                  SCCOL nEndCol, SCROW nEndRow,
+                                                  const ScMarkData& rMark, const ScPatternAttr& rAttr,
+                                                  ScEditDataArray* pDataArray = nullptr,
+                                                  bool* const pIsChanged = nullptr );
+    SC_DLLPUBLIC void           ApplyPatternAreaTab( SCCOL nStartCol, SCROW nStartRow,
+                                                     SCCOL nEndCol, SCROW nEndRow, SCTAB nTab,
+                                                     const ScPatternAttr& rAttr );
+
+    SC_DLLPUBLIC void           ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+                                                                        const ScMarkData& rMark,
+                                                                        const ScPatternAttr& rPattern,
+                                                                        SvNumFormatType nNewType );
+
+    void               ApplyStyle( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                   const ScStyleSheet& rStyle);
+    void               ApplyStyleArea( SCCOL nStartCol, SCROW nStartRow,
+                                       SCCOL nEndCol, SCROW nEndRow,
+                                       const ScMarkData& rMark, const ScStyleSheet& rStyle);
+    SC_DLLPUBLIC void  ApplyStyleAreaTab( SCCOL nStartCol, SCROW nStartRow,
+                                          SCCOL nEndCol, SCROW nEndRow, SCTAB nTab,
+                                          const ScStyleSheet& rStyle);
+
+    SC_DLLPUBLIC void  ApplySelectionStyle( const ScStyleSheet& rStyle, const ScMarkData& rMark );
+    void               ApplySelectionLineStyle( const ScMarkData& rMark,
+                                                const ::editeng::SvxBorderLine* pLine, bool bColorOnly );
+
+    const ScStyleSheet* GetStyle( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+    const ScStyleSheet* GetSelectionStyle( const ScMarkData& rMark ) const;
+
+    void                StyleSheetChanged( const SfxStyleSheetBase* pStyleSheet, bool bRemoved,
+                                           OutputDevice* pDev,
+                                           double nPPTX, double nPPTY,
+                                           const Fraction& rZoomX, const Fraction& rZoomY );
+
+    bool                 IsStyleSheetUsed( const ScStyleSheet& rStyle ) const;
+
+    SC_DLLPUBLIC bool    ApplyFlagsTab( SCCOL nStartCol, SCROW nStartRow,
+                                        SCCOL nEndCol, SCROW nEndRow,
+                                        SCTAB nTab, ScMF nFlags );
+    SC_DLLPUBLIC bool    RemoveFlagsTab( SCCOL nStartCol, SCROW nStartRow,
+                                         SCCOL nEndCol, SCROW nEndRow,
+                                         SCTAB nTab, ScMF nFlags );
+
+    SC_DLLPUBLIC void    SetPattern( const ScAddress&, const ScPatternAttr& rAttr );
+    SC_DLLPUBLIC const ScPatternAttr* SetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab, std::unique_ptr<ScPatternAttr> );
+    SC_DLLPUBLIC void    SetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScPatternAttr& rAttr );
+
+    void                 AutoFormat( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                     sal_uInt16 nFormatNo, const ScMarkData& rMark );
+    void                 GetAutoFormatData( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                            ScAutoFormatData& rData );
+    bool                 SearchAndReplace( const SvxSearchItem& rSearchItem,
+                                           SCCOL& rCol, SCROW& rRow, SCTAB& rTab,
+                                           const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+                                           OUString& rUndoStr, ScDocument* pUndoDoc = nullptr );
+
+                    // determine Col/Row of subsequent calls
+                    // (e.g. not found from the beginning, or subsequent tables)
+                    // meaning of explanation in "()" was already unclear in German
+    void            GetSearchAndReplaceStart( const SvxSearchItem& rSearchItem,
+                                              SCCOL& rCol, SCROW& rRow );
+
+    bool            Solver( SCCOL nFCol, SCROW nFRow, SCTAB nFTab,
+                            SCCOL nVCol, SCROW nVRow, SCTAB nVTab,
+                            const OUString& sValStr, double& nX);
+
+    SC_DLLPUBLIC void           ApplySelectionPattern( const ScPatternAttr& rAttr, const ScMarkData& rMark,
+                                                       ScEditDataArray* pDataArray = nullptr, bool* pIsChanged = nullptr );
+    void                        DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast = true );
+    void                        DeleteSelectionTab( SCTAB nTab, InsertDeleteFlags nDelFlag, const ScMarkData& rMark );
+
+    SC_DLLPUBLIC void           SetColWidth( SCCOL nCol, SCTAB nTab, sal_uInt16 nNewWidth );
+    SC_DLLPUBLIC void           SetColWidthOnly( SCCOL nCol, SCTAB nTab, sal_uInt16 nNewWidth );
+    SC_DLLPUBLIC void           SetRowHeight( SCROW nRow, SCTAB nTab, sal_uInt16 nNewHeight );
+    SC_DLLPUBLIC void           SetRowHeightRange( SCROW nStartRow, SCROW nEndRow, SCTAB nTab,
+                                                   sal_uInt16 nNewHeight );
+
+    SC_DLLPUBLIC void           SetRowHeightOnly( SCROW nStartRow, SCROW nEndRow, SCTAB nTab,
+                                                  sal_uInt16 nNewHeight );
+    SC_DLLPUBLIC void           SetManualHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bManual );
+
+    SC_DLLPUBLIC sal_uInt16         GetColWidth( SCCOL nCol, SCTAB nTab, bool bHiddenAsZero = true ) const;
+    SC_DLLPUBLIC sal_uLong          GetColWidth( SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab ) const;
+    SC_DLLPUBLIC sal_uInt16         GetRowHeight( SCROW nRow, SCTAB nTab, bool bHiddenAsZero = true ) const;
+    SC_DLLPUBLIC sal_uInt16         GetRowHeight( SCROW nRow, SCTAB nTab, SCROW* pStartRow, SCROW* pEndRow ) const;
+    SC_DLLPUBLIC sal_uLong          GetRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bHiddenAsZero = true ) const;
+
+    /**
+     * Given the height i.e. total vertical distance from the top of the sheet
+     * grid, return the first visible row whose top position is below the
+     * specified height.
+     */
+    SCROW                       GetRowForHeight( SCTAB nTab, sal_uLong nHeight ) const;
+    sal_uLong                   GetScaledRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, double fScale, const sal_uLong* pnMaxHeight = nullptr ) const;
+    SC_DLLPUBLIC sal_uLong      GetColOffset( SCCOL nCol, SCTAB nTab, bool bHiddenAsZero = true ) const;
+    SC_DLLPUBLIC sal_uLong      GetRowOffset( SCROW nRow, SCTAB nTab, bool bHiddenAsZero = true ) const;
+
+    SC_DLLPUBLIC sal_uInt16     GetOriginalWidth( SCCOL nCol, SCTAB nTab ) const;
+    SC_DLLPUBLIC sal_uInt16     GetOriginalHeight( SCROW nRow, SCTAB nTab ) const;
+
+    sal_uInt16                  GetCommonWidth( SCCOL nEndCol, SCTAB nTab ) const;
+
+    SCROW                       GetHiddenRowCount( SCROW nRow, SCTAB nTab ) const;
+
+    sal_uInt16                  GetOptimalColWidth( SCCOL nCol, SCTAB nTab, OutputDevice* pDev,
+                                                    double nPPTX, double nPPTY,
+                                                    const Fraction& rZoomX, const Fraction& rZoomY,
+                                                    bool bFormula,
+                                                    const ScMarkData* pMarkData = nullptr,
+                                                    const ScColWidthParam* pParam = nullptr );
+
+    SC_DLLPUBLIC bool           SetOptimalHeight( sc::RowHeightContext& rCxt, SCROW nStartRow,
+                                                   SCROW nEndRow, SCTAB nTab );
+
+    void                        UpdateAllRowHeights( sc::RowHeightContext& rCxt, const ScMarkData* pTabMark );
+
+    long                        GetNeededSize( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                               OutputDevice* pDev,
+                                               double nPPTX, double nPPTY,
+                                               const Fraction& rZoomX, const Fraction& rZoomY,
+                                               bool bWidth, bool bTotalSize = false );
+
+    SC_DLLPUBLIC void           ShowCol(SCCOL nCol, SCTAB nTab, bool bShow);
+    SC_DLLPUBLIC void           ShowRow(SCROW nRow, SCTAB nTab, bool bShow);
+    SC_DLLPUBLIC void           ShowRows(SCROW nRow1, SCROW nRow2, SCTAB nTab, bool bShow);
+    SC_DLLPUBLIC void           SetRowFlags( SCROW nRow, SCTAB nTab, CRFlags nNewFlags );
+    SC_DLLPUBLIC void           SetRowFlags( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, CRFlags nNewFlags );
+
+    SC_DLLPUBLIC CRFlags        GetColFlags( SCCOL nCol, SCTAB nTab ) const;
+    SC_DLLPUBLIC CRFlags        GetRowFlags( SCROW nRow, SCTAB nTab ) const;
+
+    SC_DLLPUBLIC void           GetAllRowBreaks(std::set<SCROW>& rBreaks, SCTAB nTab, bool bPage, bool bManual) const;
+    SC_DLLPUBLIC void           GetAllColBreaks(std::set<SCCOL>& rBreaks, SCTAB nTab, bool bPage, bool bManual) const;
+    SC_DLLPUBLIC ScBreakType    HasRowBreak(SCROW nRow, SCTAB nTab) const;
+    SC_DLLPUBLIC ScBreakType    HasColBreak(SCCOL nCol, SCTAB nTab) const;
+    SC_DLLPUBLIC void           SetRowBreak(SCROW nRow, SCTAB nTab, bool bPage, bool bManual);
+    SC_DLLPUBLIC void           SetColBreak(SCCOL nCol, SCTAB nTab, bool bPage, bool bManual);
+    void                        RemoveRowBreak(SCROW nRow, SCTAB nTab, bool bPage, bool bManual);
+    void                        RemoveColBreak(SCCOL nCol, SCTAB nTab, bool bPage, bool bManual);
+    css::uno::Sequence<
+        css::sheet::TablePageBreakData> GetRowBreakData(SCTAB nTab) const;
+
+    SC_DLLPUBLIC bool           RowHidden(SCROW nRow, SCTAB nTab, SCROW* pFirstRow = nullptr, SCROW* pLastRow = nullptr) const;
+    SC_DLLPUBLIC bool           HasHiddenRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    SC_DLLPUBLIC bool           ColHidden(SCCOL nCol, SCTAB nTab, SCCOL* pFirstCol = nullptr, SCCOL* pLastCol = nullptr) const;
+    SC_DLLPUBLIC void           SetRowHidden(SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bHidden);
+    SC_DLLPUBLIC void           SetColHidden(SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab, bool bHidden);
+    SC_DLLPUBLIC SCROW          FirstVisibleRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    SC_DLLPUBLIC SCROW          LastVisibleRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    SCROW                       CountVisibleRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+
+    bool                        RowFiltered(SCROW nRow, SCTAB nTab, SCROW* pFirstRow = nullptr, SCROW* pLastRow = nullptr) const;
+    bool                        HasFilteredRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    bool                        ColFiltered(SCCOL nCol, SCTAB nTab) const;
+    SC_DLLPUBLIC void           SetRowFiltered(SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bFiltered);
+    SCROW                       FirstNonFilteredRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    SCROW                       LastNonFilteredRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+    SCROW                       CountNonFilteredRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const;
+
+    SC_DLLPUBLIC bool           IsManualRowHeight(SCROW nRow, SCTAB nTab) const;
+
+    bool                        HasUniformRowHeight( SCTAB nTab, SCROW nRow1, SCROW nRow2 ) const;
+
+    /**
+     * Write all column row flags to table's flag data, because not all column
+     * row attributes are stored in the flag data members.  This is necessary
+     * for ods export.
+     */
+    void                        SyncColRowFlags();
+
+                    /// @return  the index of the last row with any set flags (auto-pagebreak is ignored).
+    SC_DLLPUBLIC SCROW          GetLastFlaggedRow( SCTAB nTab ) const;
+
+                    /// @return  the index of the last changed column (flags and column width, auto pagebreak is ignored).
+    SCCOL           GetLastChangedCol( SCTAB nTab ) const;
+                    /// @return  the index of the last changed row (flags and row height, auto pagebreak is ignored).
+    SCROW           GetLastChangedRow( SCTAB nTab ) const;
+
+    SCCOL           GetNextDifferentChangedCol( SCTAB nTab, SCCOL nStart) const;
+
+    SCROW           GetNextDifferentChangedRow( SCTAB nTab, SCROW nStart) const;
+
+    // returns whether to export a Default style for this col or not
+    // nDefault is set to one position in the current row where the Default style is
+    void            GetColDefault( SCTAB nTab, SCCOL nCol, SCROW nLastRow, SCROW& nDefault);
+
+    bool            UpdateOutlineCol( SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab, bool bShow );
+    bool            UpdateOutlineRow( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bShow );
+
+    void            StripHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2, SCTAB nTab );
+    void            ExtendHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2, SCTAB nTab );
+
+    SC_DLLPUBLIC ScPatternAttr*     GetDefPattern() const;
+    SC_DLLPUBLIC ScDocumentPool*    GetPool();
+    SC_DLLPUBLIC ScStyleSheetPool*  GetStyleSheetPool() const;
+    void GetUnprotectedCells( ScRangeList& rRange, SCTAB nTab ) const;
+
+    // PageStyle:
+    SC_DLLPUBLIC OUString GetPageStyle( SCTAB nTab ) const;
+    SC_DLLPUBLIC void     SetPageStyle( SCTAB nTab, const OUString& rName );
+    Size            GetPageSize( SCTAB nTab ) const;
+    void            SetPageSize( SCTAB nTab, const Size& rSize );
+    void            SetRepeatArea( SCTAB nTab, SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow );
+    void            InvalidatePageBreaks(SCTAB nTab);
+    void            UpdatePageBreaks( SCTAB nTab, const ScRange* pUserArea = nullptr );
+    void            RemoveManualBreaks( SCTAB nTab );
+    bool            HasManualBreaks( SCTAB nTab ) const;
+
+    bool            IsPageStyleInUse( const OUString& rStrPageStyle, SCTAB* pInTab );
+    bool            RemovePageStyleInUse( const OUString& rStrPageStyle );
+    bool            RenamePageStyleInUse( const OUString& rOld, const OUString& rNew );
+    void            ModifyStyleSheet( SfxStyleSheetBase& rPageStyle,
+                                      const SfxItemSet&  rChanges );
+
+    void            PageStyleModified( SCTAB nTab, const OUString& rNewName );
+
+    SC_DLLPUBLIC bool           NeedPageResetAfterTab( SCTAB nTab ) const;
+
+    // Was stored in PageStyle previously. Now it exists for every table:
+    SC_DLLPUBLIC bool           HasPrintRange();
+    SC_DLLPUBLIC sal_uInt16     GetPrintRangeCount( SCTAB nTab );
+    SC_DLLPUBLIC const ScRange* GetPrintRange( SCTAB nTab, sal_uInt16 nPos );
+    SC_DLLPUBLIC const ScRange* GetRepeatColRange( SCTAB nTab );
+    SC_DLLPUBLIC const ScRange* GetRepeatRowRange( SCTAB nTab );
+    /** Returns true, if the specified sheet is always printed. */
+    bool                        IsPrintEntireSheet( SCTAB nTab ) const;
+
+    /** Removes all print ranges. */
+    SC_DLLPUBLIC void            ClearPrintRanges( SCTAB nTab );
+    /** Adds a new print ranges. */
+    SC_DLLPUBLIC void            AddPrintRange( SCTAB nTab, const ScRange& rNew );
+    /** Marks the specified sheet to be printed completely. Deletes old print ranges on the sheet! */
+    SC_DLLPUBLIC void            SetPrintEntireSheet( SCTAB nTab );
+    SC_DLLPUBLIC void            SetRepeatColRange( SCTAB nTab, std::unique_ptr<ScRange> pNew );
+    SC_DLLPUBLIC void            SetRepeatRowRange( SCTAB nTab, std::unique_ptr<ScRange> pNew );
+    std::unique_ptr<ScPrintRangeSaver> CreatePrintRangeSaver() const;
+    void                         RestorePrintRanges( const ScPrintRangeSaver& rSaver );
+
+    SC_DLLPUBLIC tools::Rectangle       GetMMRect( SCCOL nStartCol, SCROW nStartRow,
+                                            SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, bool bHiddenAsZero = true ) const;
+    SC_DLLPUBLIC ScRange         GetRange( SCTAB nTab, const tools::Rectangle& rMMRect, bool bHiddenAsZero = true ) const;
+
+    void                         UpdStlShtPtrsFrmNms();
+    void                         StylesToNames();
+
+    SC_DLLPUBLIC void            CopyStdStylesFrom( const ScDocument* pSrcDoc );
+
+    static sal_uInt16            GetSrcVersion() { return nSrcVer; }
+
+    void                         SetSrcCharSet( rtl_TextEncoding eNew )   { eSrcSet = eNew; }
+    void                         UpdateFontCharSet();
+
+    void                         FillInfo( ScTableInfo& rTabInfo, SCCOL nCol1, SCROW nRow1,
+                                           SCCOL nCol2, SCROW nRow2, SCTAB nTab, double fColScale,
+                                           double fRowScale, bool bPageMode, bool bFormulaMode,
+                                           const ScMarkData* pMarkData = nullptr );
+
+    SC_DLLPUBLIC SvNumberFormatter* GetFormatTable() const;
+
+    /** Sort a range of data. */
+    void               Sort( SCTAB nTab, const ScSortParam& rSortParam,
+                             bool bKeepQuery, bool bUpdateRefs,
+                             ScProgress* pProgress, sc::ReorderParam* pUndo );
+
+    void               Reorder( const sc::ReorderParam& rParam );
+
+    SCSIZE             Query( SCTAB nTab, const ScQueryParam& rQueryParam, bool bKeepSub );
+    SC_DLLPUBLIC bool  CreateQueryParam( const ScRange& rRange, ScQueryParam& rQueryParam );
+    void               GetUpperCellString(SCCOL nCol, SCROW nRow, SCTAB nTab, OUString& rStr);
+
+    /**
+     * Get a list of unique strings to use in filtering criteria.  The string
+     * values are sorted, and there are no duplicate values in the list.  The
+     * data range to use to populate the filter entries is inferred from the
+     * database range that contains the specified cell position.
+     */
+    void              GetFilterEntries( SCCOL nCol, SCROW nRow,
+                                        SCTAB nTab, ScFilterEntries& rFilterEntries );
+
+    SC_DLLPUBLIC void GetFilterEntriesArea( SCCOL nCol, SCROW nStartRow, SCROW nEndRow,
+                                            SCTAB nTab, bool bCaseSens,
+                                            ScFilterEntries& rFilterEntries );
+
+    void              GetDataEntries( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                      std::vector<ScTypedStrData>& rStrings, bool bLimit = false );
+    void              GetFormulaEntries( ScTypedCaseStrSet& rStrings );
+
+    bool               HasAutoFilter( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    void               GetFilterSelCount( SCCOL nCol, SCROW nRow, SCTAB nTab, SCSIZE& nSelected, SCSIZE& nTotal );
+
+    SC_DLLPUBLIC bool  HasColHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                     SCTAB nTab );
+    SC_DLLPUBLIC bool  HasRowHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                     SCTAB nTab );
+
+    SfxPrinter*                 GetPrinter( bool bCreateIfNotExist = true );
+    void                        SetPrinter( VclPtr<SfxPrinter> const & pNewPrinter );
+    VirtualDevice*              GetVirtualDevice_100th_mm();
+    SC_DLLPUBLIC OutputDevice*  GetRefDevice(); // WYSIWYG: Printer, otherwise VirtualDevice...
+
+    bool            GetNextSpellingCell( SCCOL& nCol, SCROW& nRow, SCTAB nTab,
+                                         bool bInSel, const ScMarkData& rMark) const;
+
+    void            ReplaceStyle( const SvxSearchItem& rSearchItem,
+                                  SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                  const ScMarkData& rMark);
+
+    void            InvalidateTextWidth( const OUString& rStyleName );
+    void            InvalidateTextWidth( SCTAB nTab );
+    void            InvalidateTextWidth( const ScAddress* pAdrFrom, const ScAddress* pAdrTo, bool bNumFormatChanged );
+
+    bool            IdleCalcTextWidth();
+
+    void            RepaintRange( const ScRange& rRange );
+    void            RepaintRange( const ScRangeList& rRange );
+
+    bool            IsIdleEnabled() const { return mbIdleEnabled; }
+    void            EnableIdle(bool bDo) { mbIdleEnabled = bDo; }
+
+    bool            IsDetectiveDirty() const     { return bDetectiveDirty; }
+    void            SetDetectiveDirty(bool bSet) { bDetectiveDirty = bSet; }
+
+    bool            HasLinkFormulaNeedingCheck() const      { return bLinkFormulaNeedingCheck; }
+    void            SetLinkFormulaNeedingCheck(bool bSet)   { bLinkFormulaNeedingCheck = bSet; }
+    /** Check token array and set link check if ocDde/ocWebservice is contained. */
+    SC_DLLPUBLIC void CheckLinkFormulaNeedingCheck( const ScTokenArray& rCode );
+
+    void            SetRangeOverflowType(ErrCode nType)  { nRangeOverflowType = nType; }
+    bool            HasRangeOverflow() const             { return nRangeOverflowType != ERRCODE_NONE; }
+    SC_DLLPUBLIC const ErrCode& GetRangeOverflowType() const    { return nRangeOverflowType; }
+
+    // for broadcasting/listening
+    void            SetInsertingFromOtherDoc( bool bVal ) { bInsertingFromOtherDoc = bVal; }
+    bool            IsInsertingFromOtherDoc() const { return bInsertingFromOtherDoc; }
+    void            SetLoadingMedium( bool bVal );
+    SC_DLLPUBLIC void SetImportingXML( bool bVal );
+    bool            IsImportingXML() const { return bImportingXML; }
+    bool            IsCalcingAfterLoad() const { return bCalcingAfterLoad; }
+    void            SetNoListening( bool bVal ) { bNoListening = bVal; }
+    bool            GetNoListening() const { return bNoListening; }
+    ScBroadcastAreaSlotMachine* GetBASM() const { return pBASM.get(); }
+
+    SC_DLLPUBLIC ScChartListenerCollection* GetChartListenerCollection() const { return pChartListenerCollection.get(); }
+    void                  SetChartListenerCollection( std::unique_ptr<ScChartListenerCollection>,
+                                                       bool bSetChartRangeLists );
+    void                  UpdateChart( const OUString& rName );
+    void                  RestoreChartListener( const OUString& rName );
+    SC_DLLPUBLIC void     UpdateChartListenerCollection();
+    bool                  IsChartListenerCollectionNeedsUpdate() const { return bChartListenerCollectionNeedsUpdate; }
+    void                  SetChartListenerCollectionNeedsUpdate( bool bFlg ) { bChartListenerCollectionNeedsUpdate = bFlg; }
+    void                  AddOLEObjectToCollection(const OUString& rName);
+
+    ScChangeViewSettings* GetChangeViewSettings() const     { return pChangeViewSettings.get(); }
+    SC_DLLPUBLIC void     SetChangeViewSettings(const ScChangeViewSettings& rNew);
+
+    const std::shared_ptr<SvxForbiddenCharactersTable>& GetForbiddenCharacters() const;
+    void            SetForbiddenCharacters(const std::shared_ptr<SvxForbiddenCharactersTable>& rNew);
+
+    CharCompressType GetAsianCompression() const;
+    bool             IsValidAsianCompression() const;
+    void             SetAsianCompression(CharCompressType nNew);
+
+    bool            GetAsianKerning() const;
+    bool            IsValidAsianKerning() const;
+    void            SetAsianKerning(bool bNew);
+    void            ApplyAsianEditSettings(ScEditEngineDefaulter& rEngine);
+
+    EEHorizontalTextDirection       GetEditTextDirection(SCTAB nTab) const; // EEHorizontalTextDirection values
+
+    SC_DLLPUBLIC ScLkUpdMode        GetLinkMode() const             { return eLinkMode ;}
+    void                            SetLinkMode( ScLkUpdMode nSet ) {   eLinkMode  = nSet;}
+
+    SC_DLLPUBLIC ScMacroManager*    GetMacroManager();
+
+    void                            FillMatrix( ScMatrix& rMat, SCTAB nTab, SCCOL nCol1,
+                                                SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                                svl::SharedStringPool* pPool = nullptr) const;
+
+    /**
+     * Set an array of numerical formula results to a group of contiguous
+     * formula cells.
+     *
+     * @param rTopPos position of the top formula cell of a group.
+     * @param pResults array of numeric results.
+     * @param nLen length of numeric results.
+     */
+    void SC_DLLPUBLIC SetFormulaResults( const ScAddress& rTopPos, const double* pResults, size_t nLen );
+
+    const ScDocumentThreadSpecific& CalculateInColumnInThread( ScInterpreterContext& rContext, const ScRange& rCalcRange, unsigned nThisThread, unsigned nThreadsTotal);
+    void HandleStuffAfterParallelCalculation( SCCOL nColStart, SCCOL nColEnd, SCROW nRow, size_t nLen, SCTAB nTab, ScInterpreter* pInterpreter );
+
+    /**
+     * Transfer a series of contiguous cell values from specified position to
+     * the passed container. The specified segment will become empty after the
+     * transfer.
+     */
+    void TransferCellValuesTo( const ScAddress& rTopPos, size_t nLen, sc::CellValues& rDest );
+    void CopyCellValuesFrom( const ScAddress& rTopPos, const sc::CellValues& rSrc );
+
+    std::set<Color>       GetDocColors();
+    sc::IconSetBitmapMap& GetIconSetBitmapMap();
+
+private:
+    ScDocument(const ScDocument& r) = delete;
+
+    void                FindMaxRotCol( SCTAB nTab, RowInfo* pRowInfo, SCSIZE nArrCount,
+                                       SCCOL nX1, SCCOL nX2 ) const;
+
+    sal_uInt16          RowDifferences( SCROW nThisRow, SCTAB nThisTab,
+                                        ScDocument& rOtherDoc,
+                                        SCROW nOtherRow, SCTAB nOtherTab,
+                                        SCCOL nMaxCol, const SCCOLROW* pOtherCols );
+    sal_uInt16          ColDifferences( SCCOL nThisCol, SCTAB nThisTab,
+                                        ScDocument& rOtherDoc,
+                                        SCCOL nOtherCol, SCTAB nOtherTab,
+                                        SCROW nMaxRow, const SCCOLROW* pOtherRows );
+    void                FindOrder( SCCOLROW* pOtherRows, SCCOLROW nThisEndRow, SCCOLROW nOtherEndRow,
+                                        bool bColumns,
+                                        ScDocument& rOtherDoc, SCTAB nThisTab, SCTAB nOtherTab,
+                                        SCCOLROW nEndCol, const SCCOLROW* pTranslate,
+                                        ScProgress* pProgress, sal_uLong nProAdd );
+
+    DECL_LINK(TrackTimeHdl, Timer *, void);
+
+    static ScRecursionHelper*   CreateRecursionHelperInstance();
+
+    /** Adjust a range to available sheets.
+
+        Used to start and stop listening on a sane range. Both o_rRange and
+        o_bEntirelyOutOfBounds are set only if needed and don't have to be
+        initialized by the caller.
+
+        @param  o_bEntirelyOutOfBounds
+                <TRUE/> if both sheets in the range point outside the
+                available sheet range, in which case no adjustment is done and
+                o_rRange is not modified.
+
+        @return <TRUE/> if any adjustment was done or o_bEntirelyOutOfBounds
+                was set <TRUE/>.
+                <FALSE/> if rRange was within the available sheets.
+     */
+    bool                LimitRangeToAvailableSheets( const ScRange& rRange, ScRange& o_rRange,
+                                                     bool& o_bEntirelyOutOfBounds ) const;
+
+public:
+    void StartListeningArea( const ScRange& rRange, bool bGroupListening, SvtListener* pListener );
+
+    void EndListeningArea( const ScRange& rRange, bool bGroupListening, SvtListener* pListener );
+                        /** Broadcast wrapper, calls
+                            rHint.GetCell()->Broadcast() and AreaBroadcast()
+                            and TrackFormulas()
+                            Preferred.
+                         */
+    void                Broadcast( const ScHint& rHint );
+
+    void BroadcastCells( const ScRange& rRange, SfxHintId nHint, bool bBroadcastSingleBroadcasters = true );
+
+                        /// only area, no cell broadcast
+    void                AreaBroadcast( const ScHint& rHint );
+    void                DelBroadcastAreasInRange( const ScRange& rRange );
+    void                UpdateBroadcastAreas( UpdateRefMode eUpdateRefMode,
+                                            const ScRange& rRange,
+                                            SCCOL nDx, SCROW nDy, SCTAB nDz );
+
+    void                StartListeningCell( const ScAddress& rAddress,
+                                            SvtListener* pListener );
+    void                EndListeningCell( const ScAddress& rAddress,
+                                            SvtListener* pListener );
+
+    void StartListeningCell( sc::StartListeningContext& rCxt, const ScAddress& rPos, SvtListener& rListener );
+    void EndListeningCell( sc::EndListeningContext& rCxt, const ScAddress& rPos, SvtListener& rListener );
+
+    void EndListeningFormulaCells( std::vector<ScFormulaCell*>& rCells );
+
+    void                PutInFormulaTree( ScFormulaCell* pCell );
+    void                RemoveFromFormulaTree( ScFormulaCell* pCell );
+
+/**
+     * Calculate formula cells that are on the formula tree either partially,
+     * or in full.
+     *
+     * @param bOnlyForced when true, it only calculates those formula cells
+     *                    that are marked "recalc forced".
+     * @param bProgressBar whether or not to use progress bar.
+     * @param bSetAllDirty when true, it marks all formula cells currently on
+     *                     the formula tree dirty, which forces all of them to
+     *                     be recalculated.  When false, only those cells
+     *                     that are marked dirty prior to this call get
+     *                     recalculated.
+     */
+    SC_DLLPUBLIC void   CalcFormulaTree( bool bOnlyForced = false, bool bProgressBar = true, bool bSetAllDirty = true );
+    void                ClearFormulaTree();
+    void                AppendToFormulaTrack( ScFormulaCell* pCell );
+    void                RemoveFromFormulaTrack( ScFormulaCell* pCell );
+    void                TrackFormulas( SfxHintId nHintId = SfxHintId::ScDataChanged );
+    void                SetTrackFormulasPending() { mbTrackFormulasPending = true; }
+    bool                IsTrackFormulasPending() const { return mbTrackFormulasPending; }
+    void                FinalTrackFormulas( SfxHintId nHintId );
+    bool                IsFinalTrackFormulas() const { return mbFinalTrackFormulas; }
+    bool                IsInFormulaTree( const ScFormulaCell* pCell ) const;
+    bool                IsInFormulaTrack( const ScFormulaCell* pCell ) const;
+    HardRecalcState     GetHardRecalcState() const { return eHardRecalcState; }
+    void                SetHardRecalcState( HardRecalcState eVal ) { eHardRecalcState = eVal; }
+    void                StartAllListeners();
+    void                StartNeededListeners();
+    void                StartNeededListeners( const std::shared_ptr<const sc::ColumnSet>& rpColSet );
+    void                StartAllListeners( const ScRange& rRange );
+
+    void                SetForcedFormulas( bool bVal ) { bHasForcedFormulas = bVal; }
+    sal_uLong           GetFormulaCodeInTree() const { return nFormulaCodeInTree; }
+
+    bool                IsInInterpreter() const { return nInterpretLevel != 0; }
+
+    void                IncInterpretLevel()
+                            {
+                                assert(!IsThreadedGroupCalcInProgress());
+                                if ( nInterpretLevel < USHRT_MAX )
+                                    nInterpretLevel++;
+                            }
+    void                DecInterpretLevel()
+                            {
+                                assert(!IsThreadedGroupCalcInProgress());
+                                if ( nInterpretLevel )
+                                    nInterpretLevel--;
+                            }
+    sal_uInt16          GetMacroInterpretLevel() const { return nMacroInterpretLevel; }
+    void                IncMacroInterpretLevel()
+                            {
+                                assert(!IsThreadedGroupCalcInProgress());
+                                if ( nMacroInterpretLevel < USHRT_MAX )
+                                    nMacroInterpretLevel++;
+                            }
+    void                DecMacroInterpretLevel()
+                            {
+                                assert(!IsThreadedGroupCalcInProgress());
+                                if ( nMacroInterpretLevel )
+                                    nMacroInterpretLevel--;
+                            }
+    bool                IsInInterpreterTableOp() const { return nInterpreterTableOpLevel != 0; }
+    void                IncInterpreterTableOpLevel()
+                            {
+                                if ( nInterpreterTableOpLevel < USHRT_MAX )
+                                    nInterpreterTableOpLevel++;
+                            }
+    void                DecInterpreterTableOpLevel()
+                            {
+                                if ( nInterpreterTableOpLevel )
+                                    nInterpreterTableOpLevel--;
+                            }
+
+    // add a formula to be remembered for TableOp broadcasts
+    void                AddTableOpFormulaCell( ScFormulaCell* );
+    void                InvalidateLastTableOpParams() { aLastTableOpParams.bValid = false; }
+    ScRecursionHelper&  GetRecursionHelper();
+    bool                IsInDtorClear() const { return bInDtorClear; }
+    void                SetExpandRefs( bool bVal );
+    bool                IsExpandRefs() const { return bExpandRefs; }
+
+    sal_uLong           GetXMLImportedFormulaCount() const { return nXMLImportedFormulaCount; }
+    void                IncXMLImportedFormulaCount( sal_uLong nVal )
+                            {
+                                if ( nXMLImportedFormulaCount + nVal > nXMLImportedFormulaCount )
+                                    nXMLImportedFormulaCount += nVal;
+                            }
+    void                DecXMLImportedFormulaCount( sal_uLong nVal )
+                            {
+                                if ( nVal <= nXMLImportedFormulaCount )
+                                    nXMLImportedFormulaCount -= nVal;
+                                else
+                                    nXMLImportedFormulaCount = 0;
+                            }
+
+    void                StartTrackTimer();
+
+    void                CompileDBFormula();
+    void                CompileColRowNameFormula();
+
+    /** Maximum string length of a column, e.g. for dBase export.
+        @return String length in octets (!) of the destination encoding. In
+                case of non-octet encodings (e.g. UCS2) the length in code
+                points times sizeof(sal_Unicode) is returned. */
+    sal_Int32       GetMaxStringLen( SCTAB nTab, SCCOL nCol,
+                                     SCROW nRowStart, SCROW nRowEnd,
+                                     rtl_TextEncoding eCharSet ) const;
+    /** Maximum string length of numerical cells of a column, e.g. for dBase export.
+        @return String length in characters (!) including the decimal
+                separator, and the decimal precision needed. */
+    sal_Int32       GetMaxNumberStringLen( sal_uInt16& nPrecision,
+                                           SCTAB nTab, SCCOL nCol,
+                                           SCROW nRowStart, SCROW nRowEnd ) const;
+
+    void            KeyInput();      // TimerDelays etc.
+
+    ScChangeTrack*  GetChangeTrack() const { return pChangeTrack.get(); }
+
+    //! only for import filter, deletes any existing ChangeTrack via
+    //! EndChangeTracking() and takes ownership of new ChangeTrack pTrack
+    SC_DLLPUBLIC void  SetChangeTrack( std::unique_ptr<ScChangeTrack> pTrack );
+
+    void               StartChangeTracking();
+    void               EndChangeTracking();
+
+    SC_DLLPUBLIC void  CompareDocument( ScDocument& rOtherDoc );
+
+    void               AddUnoObject( SfxListener& rObject );
+    void               RemoveUnoObject( SfxListener& rObject );
+    void               BroadcastUno( const SfxHint &rHint );
+    void               AddUnoListenerCall( const css::uno::Reference<
+                                           css::util::XModifyListener >& rListener,
+                                           const css::lang::EventObject& rEvent );
+
+    void                           SetInLinkUpdate(bool bSet);             // TableLink or AreaLink
+    bool                           IsInLinkUpdate() const;                 // including DdeLink
+
+    SC_DLLPUBLIC SfxItemPool*       GetEditPool() const;
+    SC_DLLPUBLIC SfxItemPool*       GetEnginePool() const;
+    SC_DLLPUBLIC ScFieldEditEngine& GetEditEngine();
+    SC_DLLPUBLIC ScNoteEditEngine&  GetNoteEngine();
+
+    std::unique_ptr<ScRefreshTimerControl> const & GetRefreshTimerControlAddress() const
+                                       { return pRefreshTimerControl; }
+
+    void              SetPastingDrawFromOtherDoc( bool bVal )
+                          { bPastingDrawFromOtherDoc = bVal; }
+    bool              PastingDrawFromOtherDoc() const
+                          { return bPastingDrawFromOtherDoc; }
+
+                      /// an ID unique to each document instance
+    sal_uInt32        GetDocumentID() const;
+
+    void              InvalidateStyleSheetUsage() { bStyleSheetUsageInvalid = true; }
+    void SC_DLLPUBLIC GetSortParam( ScSortParam& rParam, SCTAB nTab );
+    void SC_DLLPUBLIC SetSortParam( const ScSortParam& rParam, SCTAB nTab );
+
+    void SetVbaEventProcessor( const css::uno::Reference< css::script::vba::XVBAEventProcessor >& rxVbaEvents )
+                        { mxVbaEvents = rxVbaEvents; }
+    const css::uno::Reference< css::script::vba::XVBAEventProcessor >& GetVbaEventProcessor() const { return mxVbaEvents; }
+
+    /** Should only be GRAM_PODF or GRAM_ODFF. */
+    void                              SetStorageGrammar( formula::FormulaGrammar::Grammar eGrammar );
+    formula::FormulaGrammar::Grammar  GetStorageGrammar() const { return eStorageGrammar; }
+
+    SC_DLLPUBLIC SfxUndoManager* GetUndoManager();
+    bool                         IsInVBAMode() const;
+    ScRowBreakIterator*          GetRowBreakIterator(SCTAB nTab) const;
+
+    void                         AddSubTotalCell(ScFormulaCell* pCell);
+    void                         RemoveSubTotalCell(ScFormulaCell* pCell);
+    void                         SetSubTotalCellsDirty(const ScRange& rDirtyRange);
+
+    sal_uInt16                   GetTextWidth( const ScAddress& rPos ) const;
+
+    SvtScriptType                GetScriptType( const ScAddress& rPos ) const;
+    void                         SetScriptType( const ScAddress& rPos, SvtScriptType nType );
+    void                         UpdateScriptTypes( const ScAddress& rPos, SCCOL nColSize, SCROW nRowSize );
+
+    size_t                       GetFormulaHash( const ScAddress& rPos ) const;
+
+    /**
+     * Make specified formula cells non-grouped.
+     *
+     * @param nTab sheet index
+     * @param nCol column index
+     * @param rRows list of row indices at which formula cells are to be
+     *              unshared. This call sorts the passed row indices and
+     *              removes duplicates, which is why the caller must pass it
+     *              as reference.
+     */
+    void UnshareFormulaCells( SCTAB nTab, SCCOL nCol, std::vector<SCROW>& rRows );
+    void RegroupFormulaCells( SCTAB nTab, SCCOL nCol );
+    void RegroupFormulaCells( const ScRange& range );
+
+    ScFormulaVectorState GetFormulaVectorState( const ScAddress& rPos ) const;
+
+    formula::FormulaTokenRef ResolveStaticReference( const ScAddress& rPos );
+    formula::FormulaTokenRef ResolveStaticReference( const ScRange& rRange );
+
+    formula::VectorRefArray FetchVectorRefArray( const ScAddress& rPos, SCROW nLength );
+    bool HandleRefArrayForParallelism( const ScAddress& rPos, SCROW nLength, const ScFormulaCellGroupRef& mxGroup );
+#ifdef DBG_UTIL
+    void AssertNoInterpretNeeded( const ScAddress& rPos, SCROW nLength );
+#endif
+
+    /**
+     * Call this before any operations that might trigger one or more formula
+     * cells to get calculated.
+     */
+    void PrepareFormulaCalc();
+
+    /**
+     * Make sure all of the formula cells in the specified range have been
+     * fully calculated.  This method only re-calculates those formula cells
+     * that have been flagged dirty. In case of formula-groups, this calculates
+     * only the dirty subspans along with the dependents in the same way
+     * recursively.
+     *
+     * @param rRange       range in which to potentially calculate the formula
+     *                     cells.
+     * @param bSkipRunning flag to skip evaluation of formula-cells that are
+     *                     marked as already being evaluated.
+     * @return             true if at least one formula-cell in the specified range was dirty
+     *                     else returns false.
+     */
+    SC_DLLPUBLIC bool EnsureFormulaCellResults( const ScRange& rRange, bool bSkipRunning = false );
+
+    SvtBroadcaster*         GetBroadcaster( const ScAddress& rPos );
+    const SvtBroadcaster*   GetBroadcaster( const ScAddress& rPos ) const;
+    void                    DeleteBroadcasters( sc::ColumnBlockPosition& rBlockPos, const ScAddress& rTopPos, SCROW nLength );
+
+    std::unique_ptr<sc::ColumnIterator> GetColumnIterator( SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const;
+    void CreateColumnIfNotExists( SCTAB nTab, SCCOL nCol );
+
+    SC_DLLPUBLIC void StoreTabToCache(SCTAB nTab, SvStream& rStrm) const;
+    SC_DLLPUBLIC void RestoreTabFromCache(SCTAB nTab, SvStream& rStream);
+
+#if DUMP_COLUMN_STORAGE
+    SC_DLLPUBLIC void DumpColumnStorage( SCTAB nTab, SCCOL nCol ) const;
+#endif
+
+#if DEBUG_AREA_BROADCASTER
+    SC_DLLPUBLIC void DumpAreaBroadcasters() const;
+#endif
+
+    SC_DLLPUBLIC void   SetCalcConfig( const ScCalcConfig& rConfig );
+    const ScCalcConfig& GetCalcConfig() const { return maCalcConfig; }
+    void                ConvertFormulaToValue( const ScRange& rRange, sc::TableValues* pUndo );
+    void                SwapNonEmpty( sc::TableValues& rValues );
+    void                finalizeOutlineImport();
+    bool                TableExists( SCTAB nTab ) const;
+
+    SC_DLLPUBLIC ScColumnsRange GetColumnsRange(SCTAB nTab, SCCOL nColBegin, SCCOL nColEnd) const;
+
+    bool IsInDocShellRecalc() const   { return mbDocShellRecalc; }
+    void SetDocShellRecalc(bool bSet) { mbDocShellRecalc = bSet; }
+
+private:
+
+    /**
+     * Use this class as a locale variable to merge number formatter from
+     * another document, and set NULL pointer to pFormatExchangeList when
+     * done.
+     */
+    class NumFmtMergeHandler
+    {
+    public:
+        explicit NumFmtMergeHandler(ScDocument* pDoc, const ScDocument* pSrcDoc);
+        ~NumFmtMergeHandler();
+
+    private:
+        ScDocument* mpDoc;
+    };
+
+    ScTable* FetchTable( SCTAB nTab );
+    const ScTable* FetchTable( SCTAB nTab ) const;
+
+    void    MergeNumberFormatter(const ScDocument* pSrcDoc);
+
+    void    ImplCreateOptions(); // Suggestion: switch to on-demand?
+    void    ImplDeleteOptions();
+
+    void    DeleteDrawLayer();
+    SC_DLLPUBLIC bool   DrawGetPrintArea( ScRange& rRange, bool bSetHor, bool bSetVer ) const;
+
+    void    UpdateDrawPrinter();
+    void    UpdateDrawLanguages();
+    SC_DLLPUBLIC void   InitClipPtrs( ScDocument* pSourceDoc );
+
+    void    LoadDdeLinks(SvStream& rStream);
+    void    SaveDdeLinks(SvStream& rStream) const;
+
+    void    DeleteAreaLinksOnTab( SCTAB nTab );
+    void    UpdateRefAreaLinks( UpdateRefMode eUpdateRefMode,
+                             const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz );
+
+    void    CopyRangeNamesToClip(ScDocument* pClipDoc, const ScRange& rClipRange, const ScMarkData* pMarks);
+
+    bool    HasPartOfMerged( const ScRange& rRange );
+
+    ScRefCellValue GetRefCellValue( const ScAddress& rPos );
+    ScRefCellValue GetRefCellValue( const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos );
+
+    std::map< SCTAB, ScSortParam > mSheetSortParams;
+
+    SCSIZE GetPatternCount( SCTAB nTab, SCCOL nCol ) const;
+    SCSIZE GetPatternCount( SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const;
+    void   ReservePatternCount( SCTAB nTab, SCCOL nCol, SCSIZE nReserve );
+
+    void SharePooledResources( const ScDocument* pSrcDoc );
+
+    void EndListeningIntersectedGroup(
+        sc::EndListeningContext& rCxt, const ScAddress& rPos, std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningIntersectedGroups(
+        sc::EndListeningContext& rCxt, const ScRange& rRange, std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningGroups( const std::vector<ScAddress>& rPosArray );
+    void SetNeedsListeningGroups( const std::vector<ScAddress>& rPosArray );
+};
+
+typedef std::unique_ptr<ScDocument, o3tl::default_delete<ScDocument>> ScDocumentUniquePtr;
+
+/**
+ * Instantiate this to ensure that subsequent modification of
+ * the document will cause an assertion failure while this is
+ * in-scope.
+ */
+struct ScMutationDisable
+{
+    ScMutationDisable(ScDocument* pDocument, ScMutationGuardFlags nFlags)
+    {
+#ifndef NDEBUG
+        mpDocument = pDocument;
+        mnFlagRestore = pDocument->mnMutationGuardFlags;
+        assert((mnFlagRestore & nFlags) == 0);
+        mpDocument->mnMutationGuardFlags |= static_cast<size_t>(nFlags);
+#else
+        (void)pDocument; (void)nFlags;
+#endif
+    }
+#ifndef NDEBUG
+    ~ScMutationDisable()
+    {
+        mpDocument->mnMutationGuardFlags = mnFlagRestore;
+    }
+    size_t mnFlagRestore;
+    ScDocument* mpDocument;
+#endif
+};
+
+/**
+ * A pretty assertion that checks that the relevant bits in
+ * the @nFlags are not set on the document at entry and exit.
+ *
+ * Its primary use is for debugging threading. As such, an
+ * @ScMutationDisable is created to forbid mutation, and this
+ * condition is then asserted on at prominent sites that
+ * mutate @nFlags.
+ */
+struct ScMutationGuard
+{
+    ScMutationGuard(ScDocument* pDocument, ScMutationGuardFlags nFlags)
+    {
+#ifndef NDEBUG
+        mpDocument = pDocument;
+        mnFlags = static_cast<size_t>(nFlags);
+        assert((mpDocument->mnMutationGuardFlags & mnFlags) == 0);
+#else
+        (void)pDocument; (void)nFlags;
+#endif
+    }
+#ifndef NDEBUG
+    ~ScMutationGuard()
+    {
+        assert((mpDocument->mnMutationGuardFlags & mnFlags) == 0);
+    }
+    size_t mnFlags;
+    ScDocument* mpDocument;
+#endif
+
+};
+
+class ScDocShellRecalcGuard
+{
+    ScDocument& mrDoc;
+
+public:
+    ScDocShellRecalcGuard(ScDocument& rDoc)
+        : mrDoc(rDoc)
+    {
+        assert(!mrDoc.IsInDocShellRecalc());
+        mrDoc.SetDocShellRecalc(true);
+    }
+
+    ~ScDocShellRecalcGuard()
+    {
+        mrDoc.SetDocShellRecalc(false);
+    }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/documentimport.hxx b/sc/inc/documentimport.hxx
new file mode 100644
index 000000000..758469f25
--- /dev/null
+++ b/sc/inc/documentimport.hxx
@@ -0,0 +1,143 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DOCUMENTIMPORT_HXX
+#define INCLUDED_SC_INC_DOCUMENTIMPORT_HXX
+
+#include "scdllapi.h"
+#include "address.hxx"
+#include "attarray.hxx"
+
+#include <rtl/ustring.hxx>
+
+#include <memory>
+#include <vector>
+
+class EditTextObject;
+class ScDocument;
+class ScColumn;
+class ScTokenArray;
+class ScFormulaCell;
+class ScStyleSheet;
+struct ScSetStringParam;
+struct ScTabOpParam;
+struct ScDocumentImportImpl;
+enum class SvtScriptType;
+
+/**
+ * Accessor class to ScDocument.  Its purpose is to allow import filter to
+ * fill the document model and nothing but that.  Filling the document via
+ * this class does not trigger any kind of broadcasting, drawing object
+ * position calculation, or anything else that requires expensive
+ * computation which are unnecessary and undesirable during import.
+ */
+class SC_DLLPUBLIC ScDocumentImport
+{
+    std::unique_ptr<ScDocumentImportImpl> mpImpl;
+
+public:
+
+    struct SC_DLLPUBLIC Attrs
+    {
+        std::vector<ScAttrEntry> mvData;
+
+        bool mbLatinNumFmtOnly;
+
+        Attrs();
+        ~Attrs();
+        Attrs& operator=( Attrs const & ) = delete; // MSVC2015 workaround
+        Attrs( Attrs const & ) = delete; // MSVC2015 workaround
+    };
+
+    ScDocumentImport() = delete;
+    ScDocumentImport(ScDocument& rDoc);
+    ScDocumentImport(const ScDocumentImport&) = delete;
+    const ScDocumentImport& operator=(const ScDocumentImport&) = delete;
+    ~ScDocumentImport();
+
+    ScDocument& getDoc();
+    const ScDocument& getDoc() const;
+
+    /**
+     * Initialize the storage for all sheets after all the sheet instances
+     * have been created in the document.
+     */
+    void initForSheets();
+
+    void setDefaultNumericScript(SvtScriptType nScript);
+
+    /**
+     * Apply specified cell style to an entire sheet.
+     */
+    void setCellStyleToSheet(SCTAB nTab, const ScStyleSheet& rStyle);
+
+    /**
+     * @param rName sheet name.
+     *
+     * @return 0-based sheet index, or -1 in case no sheet is found by
+     *         specified name.
+     */
+    SCTAB getSheetIndex(const OUString& rName) const;
+    SCTAB getSheetCount() const;
+    bool appendSheet(const OUString& rName);
+    void setSheetName(SCTAB nTab, const OUString& rName);
+
+    void setOriginDate(sal_uInt16 nYear, sal_uInt16 nMonth, sal_uInt16 nDay);
+
+    void setAutoInput(const ScAddress& rPos, const OUString& rStr,
+            const ScSetStringParam* pStringParam = nullptr);
+    void setNumericCell(const ScAddress& rPos, double fVal);
+    void setStringCell(const ScAddress& rPos, const OUString& rStr);
+    void setEditCell(const ScAddress& rPos, std::unique_ptr<EditTextObject> pEditText);
+
+    void setFormulaCell(
+        const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+        const double* pResult = nullptr );
+
+    void setFormulaCell(
+        const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+        const OUString& rResult );
+
+    void setFormulaCell(const ScAddress& rPos, std::unique_ptr<ScTokenArray> pArray);
+    void setFormulaCell(const ScAddress& rPos, ScFormulaCell* pCell);
+
+    void setMatrixCells(
+        const ScRange& rRange, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGrammar);
+
+    void setTableOpCells(const ScRange& rRange, const ScTabOpParam& rParam);
+
+    void fillDownCells(const ScAddress& rPos, SCROW nFillSize);
+
+    /**
+     * Set an array of cell attributes to specified column.  This call
+     * transfers the ownership of the ScAttrEntry array from the caller to the
+     * column.
+     */
+    void setAttrEntries( SCTAB nTab, SCCOL nCol, Attrs&& rAttrs );
+
+    void setRowsVisible(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, bool bVisible);
+
+    void setMergedCells(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+
+    void finalize();
+
+    /** Broadcast all formula cells that are marked with
+        FormulaTokenArray::IsRecalcModeMustAfterImport() for a subsequent
+        ScDocument::CalcFormulaTree().
+     */
+    void broadcastRecalcAfterImport();
+
+private:
+    void initColumn(ScColumn& rCol);
+    static void broadcastRecalcAfterImportColumn(ScColumn& rCol);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/documentlinkmgr.hxx b/sc/inc/documentlinkmgr.hxx
new file mode 100644
index 000000000..99a3ca3e5
--- /dev/null
+++ b/sc/inc/documentlinkmgr.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <memory>
+
+class SfxObjectShell;
+namespace weld { class Window; }
+
+namespace sfx2 {
+
+class LinkManager;
+
+}
+
+namespace sc {
+
+class DataStream;
+struct DocumentLinkManagerImpl;
+
+class DocumentLinkManager
+{
+    std::unique_ptr<DocumentLinkManagerImpl> mpImpl;
+
+public:
+    DocumentLinkManager( SfxObjectShell* pShell );
+    DocumentLinkManager(const DocumentLinkManager&) = delete;
+    const DocumentLinkManager& operator=(const DocumentLinkManager&) = delete;
+    ~DocumentLinkManager();
+
+    void setDataStream( DataStream* p );
+    DataStream* getDataStream();
+    const DataStream* getDataStream() const;
+
+    /**
+     * @param bCreate if true, create a new link manager instance in case one
+     *                does not exist.
+     *
+     * @return link manager instance.
+     */
+    sfx2::LinkManager* getLinkManager( bool bCreate = true );
+
+    const sfx2::LinkManager* getExistingLinkManager() const;
+
+    bool idleCheckLinks();
+
+    bool hasDdeLinks() const;
+    bool hasDdeOrOleOrWebServiceLinks() const;
+
+    bool updateDdeOrOleOrWebServiceLinks(weld::Window* pWin);
+
+    void updateDdeLink( const OUString& rAppl, const OUString& rTopic, const OUString& rItem );
+
+    size_t getDdeLinkCount() const;
+
+private:
+    bool hasDdeOrOleOrWebServiceLinks(bool bDde, bool bOle, bool bWebService) const;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/documentstreamaccess.hxx b/sc/inc/documentstreamaccess.hxx
new file mode 100644
index 000000000..0108958e4
--- /dev/null
+++ b/sc/inc/documentstreamaccess.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DOCUMENTSTREAMACCESS_HXX
+#define INCLUDED_SC_INC_DOCUMENTSTREAMACCESS_HXX
+
+#include <rtl/ustring.hxx>
+#include <memory>
+
+class ScDocument;
+class ScAddress;
+class ScRange;
+
+namespace sc {
+
+struct DocumentStreamAccessImpl;
+
+/**
+ * Provides methods to allow direct shifting of document content without
+ * broadcasting or shifting of broadcaster positions.
+ */
+class DocumentStreamAccess
+{
+    std::unique_ptr<DocumentStreamAccessImpl> mpImpl;
+
+public:
+    DocumentStreamAccess( ScDocument& rDoc );
+    ~DocumentStreamAccess();
+
+    void setNumericCell( const ScAddress& rPos, double fVal );
+    void setStringCell( const ScAddress& rPos, const OUString& rStr );
+
+    /**
+     * Clear its internal state, and more importantly all the block position
+     * hints currently held.
+     */
+    void reset();
+
+    /**
+     * Pop the top row inside specified range, shift all the other rows up by
+     * one, then set the bottom row empty.
+     */
+    void shiftRangeUp( const ScRange& rRange );
+
+    /**
+     * Top the bottom row inside specified range, shift all the other rows
+     * above downward by one by inserting an empty row at the top.
+     */
+    void shiftRangeDown( const ScRange& rRange );
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/docuno.hxx b/sc/inc/docuno.hxx
new file mode 100644
index 000000000..7c9c87a4f
--- /dev/null
+++ b/sc/inc/docuno.hxx
@@ -0,0 +1,755 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DOCUNO_HXX
+#define INCLUDED_SC_INC_DOCUNO_HXX
+
+#include "address.hxx"
+
+#include <sal/types.h>
+#include <sfx2/sfxbasemodel.hxx>
+#include <svl/lstner.hxx>
+#include <svx/fmdmod.hxx>
+#include <com/sun/star/view/XRenderable.hpp>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/document/XActionLockable.hpp>
+#include <com/sun/star/document/XLinkTargetSupplier.hpp>
+#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
+#include <com/sun/star/drawing/XDrawPages.hpp>
+#include <com/sun/star/sheet/XGoalSeek.hpp>
+#include <com/sun/star/sheet/XCalculatable.hpp>
+#include <com/sun/star/sheet/XScenarios.hpp>
+#include <com/sun/star/sheet/XConsolidatable.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XSpreadsheets2.hpp>
+#include <com/sun/star/sheet/XDocumentAuditing.hpp>
+#include <com/sun/star/chart2/XDataProviderAccess.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/table/XTableColumns.hpp>
+#include <com/sun/star/table/XTableRows.hpp>
+#include <com/sun/star/sheet/XSheetAnnotations.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XCellRangesAccess.hpp>
+#include <com/sun/star/sheet/opencl/XOpenCLSelection.hpp>
+#include <com/sun/star/util/XChangesNotifier.hpp>
+#include <com/sun/star/uno/XAggregation.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <comphelper/interfacecontainer2.hxx>
+#include <svl/itemprop.hxx>
+#include <vcl/ITiledRenderable.hxx>
+
+namespace com::sun::star::chart2::data { class XDataProvider; }
+namespace com::sun::star::sheet::opencl { struct OpenCLPlatform; }
+
+class ScDocShell;
+class ScAnnotationObj;
+class ScMarkData;
+class ScPrintFuncCache;
+struct ScPrintState;
+class ScPrintSelectionStatus;
+class ScTableColumnObj;
+class ScTableRowObj;
+class ScTableSheetObj;
+class ScRangeList;
+class ScPrintUIOptions;
+class ScSheetSaveData;
+struct ScFormatSaveData;
+
+class SC_DLLPUBLIC ScModelObj : public SfxBaseModel,
+                    public vcl::ITiledRenderable,
+                    public css::sheet::XSpreadsheetDocument,
+                    public css::document::XActionLockable,
+                    public css::sheet::XCalculatable,
+                    public css::util::XProtectable,
+                    public css::drawing::XDrawPagesSupplier,
+                    public css::sheet::XGoalSeek,
+                    public css::sheet::XConsolidatable,
+                    public css::sheet::XDocumentAuditing,
+                    public css::style::XStyleFamiliesSupplier,
+                    public css::view::XRenderable,
+                    public css::document::XLinkTargetSupplier,
+                    public css::beans::XPropertySet,
+                    public SvxFmMSFactory,  ///< derived from XMultiServiceFactory
+                    public css::lang::XServiceInfo,
+                    public css::util::XChangesNotifier,
+                    public css::chart2::XDataProviderAccess,
+                    public css::sheet::opencl::XOpenCLSelection
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    ScDocShell*             pDocShell;
+    std::unique_ptr<ScPrintFuncCache> pPrintFuncCache;
+    std::unique_ptr<ScPrintUIOptions> pPrinterOptions;
+    std::unique_ptr<ScPrintState> m_pPrintState;
+    css::uno::Reference<css::uno::XAggregation> xNumberAgg;
+    css::uno::Reference<css::uno::XInterface> xDrawGradTab;
+    css::uno::Reference<css::uno::XInterface> xDrawHatchTab;
+    css::uno::Reference<css::uno::XInterface> xDrawBitmapTab;
+    css::uno::Reference<css::uno::XInterface> xDrawTrGradTab;
+    css::uno::Reference<css::uno::XInterface> xDrawMarkerTab;
+    css::uno::Reference<css::uno::XInterface> xDrawDashTab;
+    css::uno::Reference<css::uno::XInterface> xChartDataProv;
+    css::uno::Reference<css::uno::XInterface> xObjProvider;
+
+    ::comphelper::OInterfaceContainerHelper2 maChangesListeners;
+
+    bool                    FillRenderMarkData( const css::uno::Any& aSelection,
+                                                const css::uno::Sequence< css::beans::PropertyValue >& rOptions,
+                                                ScMarkData& rMark, ScPrintSelectionStatus& rStatus, OUString& rPagesStr,
+                                                bool& rbRenderToGraphic ) const;
+    css::uno::Reference<css::uno::XAggregation> const & GetFormatter();
+    void                    HandleCalculateEvents();
+
+    css::uno::Reference<css::uno::XInterface> create(
+        OUString const & aServiceSpecifier,
+        css::uno::Sequence<css::uno::Any> const * arguments);
+
+    static bool             IsOnEvenPage( sal_Int32 nPage ) { return nPage % 2 == 0; };
+
+    OUString                maBuildId;
+    std::vector<sal_Int32>  maValidPages;
+protected:
+    const SfxItemPropertySet&   GetPropertySet() const { return aPropSet; }
+
+    /** abstract SdrModel provider */
+    virtual SdrModel& getSdrModelFromUnoModel() const override;
+
+public:
+                            ScModelObj(ScDocShell* pDocSh);
+    virtual                 ~ScModelObj() override;
+
+    /// create ScModelObj and set at pDocSh (SetBaseModel)
+    static void             CreateAndSet(ScDocShell* pDocSh);
+
+    ScDocument*             GetDocument() const;
+    SfxObjectShell*         GetEmbeddedObject() const;
+
+    void UpdateAllRowHeights();
+
+    void                    BeforeXMLLoading();
+    void                    AfterXMLLoading();
+    ScSheetSaveData*        GetSheetSaveData();
+    ScFormatSaveData*       GetFormatSaveData();
+
+    void                    RepaintRange( const ScRange& rRange );
+    void                    RepaintRange( const ScRangeList& rRange );
+
+    bool                    HasChangesListeners() const;
+
+    void                    NotifyChanges( const OUString& rOperation, const ScRangeList& rRanges,
+                                           const css::uno::Sequence< css::beans::PropertyValue >& rProperties );
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XSpreadsheetDocument
+    virtual css::uno::Reference< css::sheet::XSpreadsheets > SAL_CALL
+                            getSheets() override;
+
+                            /// XDataProviderAccess
+    virtual ::css::uno::Reference< css::chart2::data::XDataProvider > SAL_CALL
+                            createDataProvider() override;
+
+                            /// XStyleFamiliesSupplier
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getStyleFamilies() override;
+
+                            /// XRenderable
+    virtual sal_Int32 SAL_CALL getRendererCount( const css::uno::Any& aSelection,
+                                    const css::uno::Sequence< css::beans::PropertyValue >& xOptions ) override;
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            getRenderer( sal_Int32 nRenderer, const css::uno::Any& aSelection,
+                                    const css::uno::Sequence< css::beans::PropertyValue >& xOptions ) override;
+    virtual void SAL_CALL   render( sal_Int32 nRenderer, const css::uno::Any& aSelection,
+                                    const css::uno::Sequence< css::beans::PropertyValue >& xOptions ) override;
+
+                            /// XLinkTargetSupplier
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getLinks() override;
+
+                            /// XActionLockable
+    virtual sal_Bool SAL_CALL isActionLocked() override;
+    virtual void SAL_CALL   addActionLock() override;
+    virtual void SAL_CALL   removeActionLock() override;
+    virtual void SAL_CALL   setActionLocks( sal_Int16 nLock ) override;
+    virtual sal_Int16 SAL_CALL resetActionLocks() override;
+
+        virtual void SAL_CALL   lockControllers() override;
+        virtual void SAL_CALL   unlockControllers() override;
+
+                            /// XCalculatable
+    virtual void SAL_CALL   calculate() override;
+    virtual void SAL_CALL   calculateAll() override;
+    virtual sal_Bool SAL_CALL isAutomaticCalculationEnabled() override;
+    virtual void SAL_CALL   enableAutomaticCalculation( sal_Bool bEnabled ) override;
+
+                            /// XProtectable
+    virtual void SAL_CALL   protect( const OUString& aPassword ) override;
+    virtual void SAL_CALL   unprotect( const OUString& aPassword ) override;
+    virtual sal_Bool SAL_CALL isProtected() override;
+
+                            /// XDrawPagesSupplier
+    virtual css::uno::Reference< css::drawing::XDrawPages > SAL_CALL
+                            getDrawPages() override;
+
+                            /// XGoalSeek
+    virtual css::sheet::GoalResult SAL_CALL seekGoal(
+                                const css::table::CellAddress& aFormulaPosition,
+                                const css::table::CellAddress& aVariablePosition,
+                                const OUString& aGoalValue ) override;
+
+                            /// XConsolidatable
+    virtual css::uno::Reference< css::sheet::XConsolidationDescriptor >
+                            SAL_CALL createConsolidationDescriptor( sal_Bool bEmpty ) override;
+    virtual void SAL_CALL consolidate( const css::uno::Reference< css::sheet::XConsolidationDescriptor >& xDescriptor ) override;
+
+                            /// XDocumentAuditing
+    virtual void SAL_CALL   refreshArrows() override;
+
+                            /// XViewDataSupplier
+    virtual css::uno::Reference< css::container::XIndexAccess > SAL_CALL getViewData(  ) override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XMultiServiceFactory
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
+                            createInstance( const OUString& aServiceSpecifier ) override;
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
+                            createInstanceWithArguments( const OUString& ServiceSpecifier,
+                                const css::uno::Sequence< css::uno::Any >& Arguments ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            /// XUnoTunnel
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
+
+    static const css::uno::Sequence<sal_Int8>& getUnoTunnelId();
+
+                            /// XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+                            /// XChangesNotifier
+    virtual void SAL_CALL addChangesListener( const css::uno::Reference< css::util::XChangesListener >& aListener ) override;
+    virtual void SAL_CALL removeChangesListener( const css::uno::Reference< css::util::XChangesListener >& aListener ) override;
+
+    // XOpenCLSelection
+    virtual sal_Bool SAL_CALL isOpenCLEnabled() override;
+
+    virtual void SAL_CALL enableOpenCL(sal_Bool bEnable) override;
+
+    virtual void SAL_CALL enableAutomaticDeviceSelection(sal_Bool bForce) override;
+
+    virtual void SAL_CALL disableAutomaticDeviceSelection() override;
+
+    virtual void SAL_CALL selectOpenCLDevice( sal_Int32 platform, sal_Int32 device ) override;
+
+    virtual sal_Int32 SAL_CALL getPlatformID() override;
+
+    virtual sal_Int32 SAL_CALL getDeviceID() override;
+
+    virtual css::uno::Sequence< css::sheet::opencl::OpenCLPlatform >
+        SAL_CALL getOpenCLPlatforms() override;
+
+    virtual void SAL_CALL enableOpcodeSubsetTest() override;
+
+    virtual void SAL_CALL disableOpcodeSubsetTest() override;
+
+    virtual sal_Bool SAL_CALL isOpcodeSubsetTested() override;
+
+    virtual void SAL_CALL setFormulaCellNumberLimit( sal_Int32 number ) override;
+
+    virtual sal_Int32 SAL_CALL getFormulaCellNumberLimit() override;
+
+    /// @see vcl::ITiledRenderable::paintTile().
+    virtual void paintTile( VirtualDevice& rDevice,
+                            int nOutputWidth,
+                            int nOutputHeight,
+                            int nTilePosX,
+                            int nTilePosY,
+                            long nTileWidth,
+                            long nTileHeight ) override;
+
+    /// @see vcl::ITiledRenderable::getDocumentSize().
+    virtual Size getDocumentSize() override;
+
+    /// @see vcl::ITiledRenderable::setPart().
+    virtual void setPart(int nPart) override;
+
+    /// @see vcl::ITiledRenderable::getPart().
+    virtual int getPart() override;
+
+    /// @see vcl::ITiledRenderable::getParts().
+    virtual int getParts() override;
+
+    /// @see vcl::ITiledRenderable::getPartInfo().
+    virtual OUString getPartInfo( int nPart ) override;
+
+    /// @see vcl::ITiledRenderable::getPartName().
+    virtual OUString getPartName(int nPart) override;
+
+    /// @see vcl::ITiledRenderable::getPartHash().
+    virtual OUString getPartHash( int nPart ) override;
+
+    /// @see vcl::ITiledRenderable::getDocWindow().
+    virtual VclPtr<vcl::Window> getDocWindow() override;
+
+    /// @see vcl::ITiledRenderable::initializeForTiledRendering().
+    virtual void initializeForTiledRendering(const css::uno::Sequence<css::beans::PropertyValue>& rArguments) override;
+
+    /// @see vcl::ITiledRenderable::postKeyEvent().
+    virtual void postKeyEvent(int nType, int nCharCode, int nKeyCode) override;
+
+    /// @see vcl::ITiledRenderable::postMouseEvent().
+    virtual void postMouseEvent(int nType, int nX, int nY, int nCount, int nButtons, int nModifier) override;
+
+    /// @see vcl::ITiledRenderable::setTextSelection().
+    virtual void setTextSelection(int nType, int nX, int nY) override;
+
+    /// @see vcl::ITiledRenderable::getSelection().
+    virtual css::uno::Reference<css::datatransfer::XTransferable> getSelection() override;
+
+    /// @see vcl::ITiledRenderable::setGraphicSelection().
+    virtual void setGraphicSelection(int nType, int nX, int nY) override;
+
+    /// @see lok::Document::resetSelection().
+    virtual void resetSelection() override;
+
+    /// @see vcl::ITiledRenderable::setClipboard().
+    virtual void setClipboard(const css::uno::Reference<css::datatransfer::clipboard::XClipboard>& xClipboard) override;
+
+    /// @see vcl::ITiledRenderable::isMimeTypeSupported().
+    virtual bool isMimeTypeSupported() override;
+
+    /// @see vcl::ITiledRenderable::setClientZoom().
+    virtual void setClientZoom(int nTilePixelWidth, int nTilePixelHeight, int nTileTwipWidth, int nTileTwipHeight) override;
+
+    /// @see vcl::ITiledRenderable::setOutlineState().
+    virtual void setOutlineState(bool bColumn, int nLevel, int nIndex, bool bHidden) override;
+
+    /// @see vcl::ITiledRenderable::getRowColumnHeaders().
+    virtual OUString getRowColumnHeaders(const tools::Rectangle& rRectangle) override;
+
+    /// @see vcl::ITiledRenderable::getCellCursor().
+    virtual OString getCellCursor() override;
+
+    /// @see vcl::ITiledRenderable::getPointer().
+    virtual PointerStyle getPointer() override;
+
+    /// @see vcl::ITiledRenderable::getTrackedChanges().
+    OUString getTrackedChanges() override;
+
+    /// @see vcl::ITiledRenderable::setClientVisibleArea().
+    virtual void setClientVisibleArea(const tools::Rectangle& rRectangle) override;
+
+    /// @see vcl::ITiledRenderable::getPostIts().
+    OUString getPostIts() override;
+
+    /// @see vcl::ITiledRenderable::getPostItsPos().
+    OUString getPostItsPos() override;
+
+    /// @see vcl::ITiledRenderable::completeFunction().
+    virtual void completeFunction(const OUString& rFunctionName) override;
+};
+
+class ScDrawPagesObj final : public cppu::WeakImplHelper<
+                                css::drawing::XDrawPages,
+                                css::lang::XServiceInfo>,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+css::uno::Reference< css::drawing::XDrawPage >
+                            GetObjectByIndex_Impl(sal_Int32 nIndex) const;
+
+public:
+                            ScDrawPagesObj(ScDocShell* pDocSh);
+    virtual                 ~ScDrawPagesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XDrawPages
+    virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL
+                            insertNewByIndex( sal_Int32 nIndex ) override;
+    virtual void SAL_CALL   remove( const css::uno::Reference< css::drawing::XDrawPage >& xPage ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScTableSheetsObj final : public cppu::WeakImplHelper<
+                                css::sheet::XSpreadsheets2,
+                                css::sheet::XCellRangesAccess,
+                                css::container::XEnumerationAccess,
+                                css::container::XIndexAccess,
+                                css::lang::XServiceInfo>,
+                         public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScTableSheetObj*        GetObjectByIndex_Impl(sal_Int32 nIndex) const;
+    ScTableSheetObj*        GetObjectByName_Impl(const OUString& aName) const;
+
+public:
+                            ScTableSheetsObj(ScDocShell* pDocSh);
+    virtual                 ~ScTableSheetsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XSpreadsheets
+    virtual void SAL_CALL   insertNewByName( const OUString& aName, sal_Int16 nPosition ) override;
+    virtual void SAL_CALL   moveByName( const OUString& aName, sal_Int16 nDestination ) override;
+    virtual void SAL_CALL   copyByName( const OUString& aName,
+                                const OUString& aCopy, sal_Int16 nDestination ) override;
+
+                            /// XSpreadsheets2
+    virtual sal_Int32 SAL_CALL importSheet(
+        const css::uno::Reference< css::sheet::XSpreadsheetDocument > & xDocSrc,
+        const OUString& srcName,
+        sal_Int32 nDestPosition) override;
+
+                            /// XCellRangesAccess
+
+    virtual css::uno::Reference< css::table::XCell >
+        SAL_CALL getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow, sal_Int32 nSheet ) override;
+
+    virtual css::uno::Reference< css::table::XCellRange >
+        SAL_CALL getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom, sal_Int32 nSheet ) override;
+
+    virtual css::uno::Sequence < css::uno::Reference< css::table::XCellRange > >
+        SAL_CALL getCellRangesByName( const OUString& aRange ) override;
+
+                            /// XNameContainer
+    virtual void SAL_CALL   insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL   removeByName( const OUString& Name ) override;
+
+                            /// XNameReplace
+    virtual void SAL_CALL   replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScTableColumnsObj final : public cppu::WeakImplHelper<
+                                css::table::XTableColumns,
+                                css::container::XEnumerationAccess,
+                                css::container::XNameAccess,
+                                css::beans::XPropertySet,
+                                css::lang::XServiceInfo>,
+                          public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;
+    SCCOL                   nStartCol;
+    SCCOL                   nEndCol;
+
+    ScTableColumnObj*       GetObjectByIndex_Impl(sal_Int32 nIndex) const;
+    ScTableColumnObj*       GetObjectByName_Impl(const OUString& aName) const;
+
+public:
+                            ScTableColumnsObj(ScDocShell* pDocSh, SCTAB nT,
+                                                SCCOL nSC, SCCOL nEC);
+    virtual                 ~ScTableColumnsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XTableColumns
+    virtual void SAL_CALL   insertByIndex( sal_Int32 nIndex, sal_Int32 nCount ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex, sal_Int32 nCount ) override;
+
+                            /// XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScTableRowsObj final : public cppu::WeakImplHelper<
+                                css::table::XTableRows,
+                                css::container::XEnumerationAccess,
+                                css::beans::XPropertySet,
+                                css::lang::XServiceInfo>,
+                          public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;
+    SCROW                   nStartRow;
+    SCROW                   nEndRow;
+
+    ScTableRowObj*          GetObjectByIndex_Impl(sal_Int32 nIndex) const;
+
+public:
+                            ScTableRowsObj(ScDocShell* pDocSh, SCTAB nT,
+                                                SCROW nSR, SCROW nER);
+    virtual                 ~ScTableRowsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XTableRows
+    virtual void SAL_CALL   insertByIndex( sal_Int32 nIndex, sal_Int32 nCount ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex, sal_Int32 nCount ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScSpreadsheetSettingsObj final : public cppu::WeakImplHelper<
+                                    css::beans::XPropertySet,
+                                    css::lang::XServiceInfo>,
+                                 public SfxListener
+{
+public:
+    virtual                 ~ScSpreadsheetSettingsObj() override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class SAL_DLLPUBLIC_RTTI ScAnnotationsObj final : public cppu::WeakImplHelper<
+                                css::sheet::XSheetAnnotations,
+                                css::container::XEnumerationAccess,
+                                css::lang::XServiceInfo>,
+                          public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;           ///< Collection belongs to the sheet
+
+    bool                    GetAddressByIndex_Impl( sal_Int32 nIndex, ScAddress& rPos ) const;
+    ScAnnotationObj*        GetObjectByIndex_Impl( sal_Int32 nIndex ) const;
+
+public:
+                            ScAnnotationsObj(ScDocShell* pDocSh, SCTAB nT);
+    virtual                 ~ScAnnotationsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ScDocShell*             GetDocShell() const { return pDocShell; }
+
+                            /// XSheetAnnotations
+    virtual void SAL_CALL   insertNew( const css::table::CellAddress& aPosition,
+                                const OUString& aText ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScScenariosObj final : public cppu::WeakImplHelper<
+                                css::sheet::XScenarios,
+                                css::container::XEnumerationAccess,
+                                css::container::XIndexAccess,
+                                css::lang::XServiceInfo>,
+                          public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SCTAB                   nTab;
+
+    bool                    GetScenarioIndex_Impl( const OUString& rName, SCTAB& rIndex );
+    ScTableSheetObj*        GetObjectByIndex_Impl(sal_Int32 nIndex);
+    ScTableSheetObj*        GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScScenariosObj(ScDocShell* pDocSh, SCTAB nT);
+    virtual                 ~ScScenariosObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XScenarios
+    virtual void SAL_CALL   addNewByName( const OUString& aName,
+                                const css::uno::Sequence< css::table::CellRangeAddress >& aRanges,
+                                const OUString& aComment ) override;
+    virtual void SAL_CALL   removeByName( const OUString& aName ) override;
+
+                            /// XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpcache.hxx b/sc/inc/dpcache.hxx
new file mode 100644
index 000000000..50088234f
--- /dev/null
+++ b/sc/inc/dpcache.hxx
@@ -0,0 +1,217 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_DPCACHE_HXX
+#define INCLUDED_SC_INC_DPCACHE_HXX
+
+#include "address.hxx"
+#include "calcmacros.hxx"
+#include "dpitemdata.hxx"
+#include "dpnumgroupinfo.hxx"
+#include "scdllapi.h"
+#include "types.hxx"
+
+#include <mdds/flat_segment_tree.hpp>
+
+#include <memory>
+#include <set>
+#include <unordered_set>
+#include <vector>
+
+struct ScQueryParam;
+class ScDPObject;
+class ScDocument;
+class SvNumberFormatter;
+
+enum class SvNumFormatType : sal_Int16;
+
+/**
+ * This class represents the cached data part of the datapilot cache table
+ * implementation.
+ */
+class SC_DLLPUBLIC ScDPCache
+{
+public:
+    typedef std::unordered_set<OUString> StringSetType;
+    typedef mdds::flat_segment_tree<SCROW, bool> EmptyRowsType;
+    typedef std::vector<ScDPItemData> ScDPItemDataVec;
+    typedef std::set<ScDPObject*> ScDPObjectSet;
+    typedef std::vector<SCROW> IndexArrayType;
+
+    struct SAL_DLLPRIVATE GroupItems
+    {
+        ScDPItemDataVec maItems;
+        ScDPNumGroupInfo maInfo;
+        sal_Int32 mnGroupType;
+
+        GroupItems();
+        GroupItems(const GroupItems&) = delete;
+        const GroupItems& operator=(const GroupItems&) = delete;
+        GroupItems(const ScDPNumGroupInfo& rInfo, sal_Int32 nGroupType);
+    };
+
+    struct SAL_DLLPRIVATE Field
+    {
+        /**
+         * Optional items for grouped field.
+         */
+        std::unique_ptr<GroupItems> mpGroup;
+
+        /**
+         * Unique values in the field, stored in ascending order.
+         */
+        ScDPItemDataVec maItems;
+
+        /**
+         * Original source data represented as indices to the unique value
+         * list.  The order of the data is as they appear in the original
+         * data source.
+         */
+        IndexArrayType maData;
+
+        sal_uInt32 mnNumFormat;
+
+        Field();
+        Field(const Field&) = delete;
+        const Field& operator=(const Field&) = delete;
+    };
+
+    /**
+     * Interface for connecting to database source.  Column index is 0-based.
+     */
+    class DBConnector
+    {
+    public:
+        virtual long getColumnCount() const = 0;
+        virtual OUString getColumnLabel(long nCol) const = 0;
+        virtual bool first() = 0;
+        virtual bool next() = 0;
+        virtual void finish() = 0;
+        virtual void getValue(long nCol, ScDPItemData& rData, SvNumFormatType& rNumType) const = 0;
+        virtual ~DBConnector() {}
+    };
+
+private:
+
+    ScDocument* mpDoc;
+    SCCOL mnColumnCount;
+
+    /**
+     * All pivot table objects that references this cache.
+     */
+    mutable ScDPObjectSet maRefObjects;
+
+    typedef std::vector< std::unique_ptr<Field> > FieldsType;
+    typedef std::vector< std::unique_ptr<GroupItems> > GroupFieldsType;
+
+    FieldsType maFields;
+    GroupFieldsType maGroupFields;
+    std::vector<StringSetType> maStringPools; // one for each field.
+
+    std::vector<OUString> maLabelNames; // Stores dimension names and the data layout dimension name at position 0.
+    EmptyRowsType maEmptyRows;
+    SCROW mnDataSize;
+    SCROW mnRowCount;
+
+    bool mbDisposing;
+
+public:
+    rtl_uString* InternString( size_t nDim, const OUString& rStr );
+    void AddReference(ScDPObject* pObj) const;
+    void RemoveReference(ScDPObject* pObj) const;
+    const ScDPObjectSet& GetAllReferences() const;
+
+    SCROW GetIdByItemData(long nDim, const ScDPItemData& rItem) const;
+
+    static sal_uInt32 GetLocaleIndependentFormat( SvNumberFormatter& rFormatter, sal_uInt32 nNumFormat );
+    static OUString GetLocaleIndependentFormattedNumberString( double fValue );
+    static OUString GetLocaleIndependentFormattedString( double fValue, SvNumberFormatter& rFormatter, sal_uInt32 nNumFormat );
+    OUString GetFormattedString(long nDim, const ScDPItemData& rItem, bool bLocaleIndependent) const;
+    SvNumberFormatter* GetNumberFormatter() const;
+
+    long AppendGroupField();
+    void ResetGroupItems(long nDim, const ScDPNumGroupInfo& rNumInfo, sal_Int32 nGroupType);
+    SCROW SetGroupItem(long nDim, const ScDPItemData& rData);
+    void GetGroupDimMemberIds(long nDim, std::vector<SCROW>& rIds) const;
+    void ClearGroupFields();
+    void ClearAllFields();
+    const ScDPNumGroupInfo* GetNumGroupInfo(long nDim) const;
+
+    /**
+     * Return a group type identifier.  The values correspond with
+     * css::sheet::DataPilotFieldGroupBy constant values.
+     *
+     * @param nDim 0-based dimension index.
+     *
+     * @return group type identifier, or 0 on failure.
+     */
+    sal_Int32 GetGroupType(long nDim) const;
+
+    SCCOL GetDimensionIndex(const OUString& sName) const;
+    sal_uInt32 GetNumberFormat( long nDim ) const;
+    bool  IsDateDimension( long nDim ) const ;
+    long GetDimMemberCount(long nDim) const;
+
+    const IndexArrayType* GetFieldIndexArray( size_t nDim ) const;
+    const ScDPItemDataVec& GetDimMemberValues( SCCOL nDim ) const;
+    void InitFromDoc(ScDocument* pDoc, const ScRange& rRange);
+    bool InitFromDataBase(DBConnector& rDB);
+
+    /**
+     * Row count is the number of records plus any trailing empty rows in case
+     * the source data is sheet and contains trailing empty rows.
+     */
+    SCROW GetRowCount() const;
+
+    /**
+     * Data size is the number of records without any trailing empty rows for
+     * sheet source data.  For any other source type, this should equal the
+     * row count.
+     */
+    SCROW GetDataSize() const;
+    SCROW GetItemDataId( sal_uInt16 nDim, SCROW nRow, bool bRepeatIfEmpty ) const;
+    OUString GetDimensionName(std::vector<OUString>::size_type nDim) const;
+    bool IsRowEmpty(SCROW nRow) const;
+    bool ValidQuery(SCROW nRow, const ScQueryParam& rQueryParam) const;
+
+    ScDocument* GetDoc() const;
+    long GetColumnCount() const;
+
+    const ScDPItemData* GetItemDataById( long nDim, SCROW nId ) const;
+
+    size_t GetFieldCount() const;
+    size_t GetGroupFieldCount() const;
+
+    ScDPCache(const ScDPCache&) = delete;
+    const ScDPCache& operator=(const ScDPCache&) = delete;
+    ScDPCache(ScDocument* pDoc);
+    ~ScDPCache();
+
+#if DUMP_PIVOT_TABLE
+    void Dump() const;
+#endif
+
+private:
+    void PostInit();
+    void Clear();
+    const GroupItems* GetGroupItems(long nDim) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpdimsave.hxx b/sc/inc/dpdimsave.hxx
new file mode 100644
index 000000000..124239cc1
--- /dev/null
+++ b/sc/inc/dpdimsave.hxx
@@ -0,0 +1,216 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPDIMSAVE_HXX
+#define INCLUDED_SC_INC_DPDIMSAVE_HXX
+
+#include <vector>
+#include <map>
+#include "dpitemdata.hxx"
+#include "dpnumgroupinfo.hxx"
+#include "scdllapi.h"
+#include "dptypes.hxx"
+
+class ScDPGroupTableData;
+class ScDPGroupDimension;
+class ScDPObject;
+class ScDPCache;
+class SvNumberFormatter;
+
+class ScDPSaveGroupDimension;
+
+/**
+ * Classes to save Data Pilot settings that create new dimensions (fields).
+ * These have to be applied before the other ScDPSaveData settings.
+ */
+
+class SC_DLLPUBLIC ScDPSaveGroupItem
+{
+    OUString aGroupName;                        ///< name of group
+    std::vector<OUString> aElements;            ///< names of items in original dimension
+    mutable std::vector<ScDPItemData> maItems;  ///< items converted from the strings.
+
+public:
+    ScDPSaveGroupItem( const OUString& rName );
+    ~ScDPSaveGroupItem();
+
+    ScDPSaveGroupItem(ScDPSaveGroupItem const &) = default;
+    ScDPSaveGroupItem(ScDPSaveGroupItem &&) = default;
+    ScDPSaveGroupItem & operator =(ScDPSaveGroupItem const &) = default;
+    ScDPSaveGroupItem & operator =(ScDPSaveGroupItem &&) = default;
+
+    void AddToData(ScDPGroupDimension& rDataDim) const;
+
+    void    AddElement( const OUString& rName );
+    void    AddElementsFromGroup( const ScDPSaveGroupItem& rGroup );
+    const OUString& GetGroupName() const { return aGroupName; }
+
+    /// @return true if found (removed)
+    bool    RemoveElement( const OUString& rName );
+
+    bool    IsEmpty() const;
+    size_t  GetElementCount() const;
+    const OUString* GetElementByIndex(size_t nIndex) const;
+
+    void Rename( const OUString& rNewName );
+
+    /** remove this group's elements from their groups in rDimension
+     (rDimension must be a different dimension from the one which contains this)*/
+    void    RemoveElementsFromGroups( ScDPSaveGroupDimension& rDimension ) const;
+
+    void ConvertElementsToItems(SvNumberFormatter* pFormatter) const;
+    bool HasInGroup(const ScDPItemData& rItem) const;
+};
+
+typedef ::std::vector<ScDPSaveGroupItem> ScDPSaveGroupItemVec;
+
+/**
+ * Represents a new group dimension whose dimension ID is higher than the
+ * highest source dimension ID.
+ */
+class SC_DLLPUBLIC ScDPSaveGroupDimension
+{
+    OUString           aSourceDim;     ///< always the real source from the original data
+    OUString           aGroupDimName;
+    ScDPSaveGroupItemVec    aGroups;
+    mutable ScDPNumGroupInfo aDateInfo;
+    sal_Int32               nDatePart;
+
+public:
+                ScDPSaveGroupDimension( const OUString& rSource, const OUString& rName );
+                ScDPSaveGroupDimension( const OUString& rSource, const OUString& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart );
+
+    void    AddToData( ScDPGroupTableData& rData ) const;
+    void AddToCache(ScDPCache& rCache) const;
+    void    SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart );
+
+    void    AddGroupItem( const ScDPSaveGroupItem& rItem );
+    const OUString& GetGroupDimName() const { return aGroupDimName; }
+    const OUString& GetSourceDimName() const { return aSourceDim; }
+
+    sal_Int32   GetDatePart() const             { return nDatePart; }
+    const ScDPNumGroupInfo& GetDateInfo() const { return aDateInfo; }
+
+    OUString CreateGroupName( const OUString& rPrefix );
+    const ScDPSaveGroupItem* GetNamedGroup( const OUString& rGroupName ) const;
+    ScDPSaveGroupItem* GetNamedGroupAcc( const OUString& rGroupName );
+    void    RemoveFromGroups( const OUString& rItemName );
+    void RemoveGroup(const OUString& rGroupName);
+    bool    IsEmpty() const;
+    bool HasOnlyHidden(const ScDPUniqueStringSet& rVisible);
+
+    long    GetGroupCount() const;
+    const ScDPSaveGroupItem& GetGroupByIndex( long nIndex ) const;
+
+    void    Rename( const OUString& rNewName );
+
+private:
+    bool IsInGroup(const ScDPItemData& rItem) const;
+};
+
+/**
+ * Represents a group dimension that introduces a new hierarchy for an
+ * existing dimension.  Unlike the ScDPSaveGroupDimension counterpart, it
+ * re-uses the source dimension name and ID.
+ */
+class SC_DLLPUBLIC ScDPSaveNumGroupDimension
+{
+    OUString       aDimensionName;
+    mutable ScDPNumGroupInfo aGroupInfo;
+    mutable ScDPNumGroupInfo aDateInfo;
+    sal_Int32           nDatePart;
+
+public:
+                ScDPSaveNumGroupDimension( const OUString& rName, const ScDPNumGroupInfo& rInfo );
+                ScDPSaveNumGroupDimension( const OUString& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart );
+
+    void        AddToData( ScDPGroupTableData& rData ) const;
+    void AddToCache(ScDPCache& rCache) const;
+
+    const OUString& GetDimensionName() const  { return aDimensionName; }
+    const ScDPNumGroupInfo& GetInfo() const { return aGroupInfo; }
+
+    sal_Int32   GetDatePart() const             { return nDatePart; }
+    const ScDPNumGroupInfo& GetDateInfo() const { return aDateInfo; }
+
+    void        SetGroupInfo( const ScDPNumGroupInfo& rNew );
+    void        SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart );
+};
+
+/**
+ * This class has to do with handling exclusively grouped dimensions?  TODO:
+ * Find out what this class does and document it here.
+ */
+class SC_DLLPUBLIC ScDPDimensionSaveData
+{
+public:
+            ScDPDimensionSaveData();
+
+    bool    operator==( const ScDPDimensionSaveData& r ) const;
+
+    void    WriteToData( ScDPGroupTableData& rData ) const;
+
+    void WriteToCache(ScDPCache& rCache) const;
+
+    OUString CreateGroupDimName(
+        const OUString& rSourceName, const ScDPObject& rObject, bool bAllowSource,
+        const ::std::vector<OUString>* pDeletedNames );
+
+    OUString CreateDateGroupDimName(
+        sal_Int32 nDatePart, const ScDPObject& rObject, bool bAllowSource,
+        const ::std::vector<OUString>* pDeletedNames );
+
+    void    AddGroupDimension( const ScDPSaveGroupDimension& rGroupDim );
+    void    ReplaceGroupDimension( const ScDPSaveGroupDimension& rGroupDim );
+    void    RemoveGroupDimension( const OUString& rGroupDimName );
+
+    void    AddNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim );
+    void    ReplaceNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim );
+    void    RemoveNumGroupDimension( const OUString& rGroupDimName );
+
+    const ScDPSaveGroupDimension* GetGroupDimForBase( const OUString& rBaseDimName ) const;
+    const ScDPSaveGroupDimension* GetNamedGroupDim( const OUString& rGroupDimName ) const;
+    const ScDPSaveGroupDimension* GetFirstNamedGroupDim( const OUString& rBaseDimName ) const;
+    const ScDPSaveGroupDimension* GetNextNamedGroupDim( const OUString& rGroupDimName ) const;
+    const ScDPSaveNumGroupDimension* GetNumGroupDim( const OUString& rGroupDimName ) const;
+
+    ScDPSaveGroupDimension* GetGroupDimAccForBase( const OUString& rBaseDimName );
+    ScDPSaveGroupDimension* GetNamedGroupDimAcc( const OUString& rGroupDimName );
+    ScDPSaveGroupDimension* GetFirstNamedGroupDimAcc( const OUString& rBaseDimName );
+    ScDPSaveGroupDimension* GetNextNamedGroupDimAcc( const OUString& rGroupDimName );
+
+    ScDPSaveNumGroupDimension* GetNumGroupDimAcc( const OUString& rGroupDimName );
+
+    bool    HasGroupDimensions() const;
+
+    sal_Int32 CollectDateParts( const OUString& rBaseDimName ) const;
+
+private:
+    typedef ::std::vector< ScDPSaveGroupDimension >         ScDPSaveGroupDimVec;
+    typedef ::std::map<OUString, ScDPSaveNumGroupDimension> ScDPSaveNumGroupDimMap;
+
+    ScDPDimensionSaveData& operator=( const ScDPDimensionSaveData& ) = delete;
+
+    ScDPSaveGroupDimVec maGroupDims;
+    ScDPSaveNumGroupDimMap maNumGroupDims;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpfilteredcache.hxx b/sc/inc/dpfilteredcache.hxx
new file mode 100644
index 000000000..43e6ca0ce
--- /dev/null
+++ b/sc/inc/dpfilteredcache.hxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPFILTEREDCACHE_HXX
+#define INCLUDED_SC_INC_DPFILTEREDCACHE_HXX
+
+#include <sal/types.h>
+#include "dpitemdata.hxx"
+#include "calcmacros.hxx"
+#include "scdllapi.h"
+#include "types.hxx"
+
+#include <unordered_set>
+#include <vector>
+
+#include <mdds/flat_segment_tree.hpp>
+
+namespace com::sun::star::uno { class Any; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class ScDPCache;
+struct ScDPValue;
+struct ScQueryParam;
+
+/**
+ * This class is only a wrapper to the actual cache, to provide filtering on
+ * the raw data based on the query filter and/or page field filters.
+ */
+class ScDPFilteredCache
+{
+    typedef mdds::flat_segment_tree<SCROW, bool> RowFlagType;
+
+public:
+    /** interface class used for filtering of rows. */
+    class FilterBase
+    {
+    public:
+        virtual ~FilterBase() {}
+        /** returns true if the matching condition is met for a single cell
+            value, or false otherwise. */
+        virtual bool match( const  ScDPItemData& rCellData ) const = 0;
+
+        virtual std::vector<ScDPItemData> getMatchValues() const = 0;
+    };
+
+    /** ordinary single-item filter. */
+    class SingleFilter final : public FilterBase
+    {
+    public:
+        explicit SingleFilter(const ScDPItemData &rItem);
+
+        virtual bool match(const ScDPItemData& rCellData) const override;
+        virtual std::vector<ScDPItemData> getMatchValues() const override;
+
+    private:
+        ScDPItemData maItem;
+    };
+
+    /** multi-item (group) filter. */
+    class GroupFilter final : public FilterBase
+    {
+    public:
+        GroupFilter();
+        virtual bool match(const ScDPItemData& rCellData) const override;
+        virtual std::vector<ScDPItemData> getMatchValues() const override;
+        void addMatchItem(const ScDPItemData& rItem);
+        size_t getMatchItemCount() const;
+
+    private:
+        ::std::vector<ScDPItemData> maItems;
+    };
+
+    /** single filtering criterion. */
+    struct Criterion
+    {
+        sal_Int32 mnFieldIndex;
+        std::shared_ptr<FilterBase> mpFilter;
+
+        Criterion();
+    };
+
+    ScDPFilteredCache(const ScDPCache& rCache);
+    ~ScDPFilteredCache();
+
+    sal_Int32 getRowSize() const;
+    sal_Int32 getColSize() const;
+
+    const ScDPCache& getCache() const { return mrCache;}
+
+    void fillTable(const ScQueryParam& rQuery, bool bIgnoreEmptyRows, bool bRepeatIfEmpty);
+
+    void fillTable();
+
+    /** Check whether a specified row is active or not.  When a row is active,
+        it is used in calculation of the results data.  A row becomes inactive
+        when it is filtered out by page field. */
+    bool isRowActive(sal_Int32 nRow, sal_Int32* pLastRow = nullptr) const;
+
+    /** Set filter on/off flag to each row to control visibility.  The caller
+        must ensure that the table is filled before calling this function. */
+    void filterByPageDimension(const std::vector<Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims);
+
+    /** Get the cell instance at specified location within the data grid. Note
+        that the data grid doesn't include the header row.  Don't delete the
+        returned object! */
+    const ScDPItemData* getCell(SCCOL nCol, SCROW nRow, bool bRepeatIfEmpty) const;
+    void  getValue( ScDPValue& rVal, SCCOL nCol, SCROW nRow) const;
+    OUString getFieldName(SCCOL nIndex) const;
+
+   /** Get the unique entries for a field specified by index.  The caller must
+       make sure that the table is filled before calling function, or it will
+       get an empty collection. */
+    const ::std::vector<SCROW>& getFieldEntries( sal_Int32 nColumn ) const;
+
+    /** Filter the table based on the specified criteria, and copy the
+        result to rTabData.  This method is used, for example, to generate
+        a drill-down data table. */
+    void filterTable(const std::vector<Criterion>& rCriteria,
+                     css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rTabData,
+                     const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims);
+
+    void clear();
+    bool empty() const;
+
+#if DUMP_PIVOT_TABLE
+    static void dumpRowFlag( const RowFlagType& rFlag );
+    void dump() const;
+#endif
+
+private:
+    ScDPFilteredCache(const ScDPFilteredCache&) = delete;
+
+    /**
+     * Check if a given row meets all specified criteria.
+     *
+     * @param nRow index of row to be tested.
+     * @param rCriteria a list of criteria
+     */
+    bool isRowQualified(sal_Int32 nRow, const ::std::vector<Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims) const;
+
+private:
+
+    /** unique field entries for each field (column). */
+    ::std::vector< ::std::vector<SCROW> > maFieldEntries;
+
+    /** Rows visible by standard filter query. */
+    RowFlagType maShowByFilter;
+    /** Rows visible by page dimension filtering. */
+    RowFlagType maShowByPage;
+
+    const ScDPCache& mrCache;
+};
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpglobal.hxx b/sc/inc/dpglobal.hxx
new file mode 100644
index 000000000..0a5b6e94d
--- /dev/null
+++ b/sc/inc/dpglobal.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPGLOBAL_HXX
+#define INCLUDED_SC_INC_DPGLOBAL_HXX
+
+#include <o3tl/typed_flags_set.hxx>
+
+enum class PivotFunc {
+    NONE         = 0x0000,
+    Sum          = 0x0001,
+    Count        = 0x0002,
+    Average      = 0x0004,
+    Median       = 0x0008,
+    Max          = 0x0010,
+    Min          = 0x0020,
+    Product      = 0x0040,
+    CountNum     = 0x0080,
+    StdDev       = 0x0100,
+    StdDevP      = 0x0200,
+    StdVar       = 0x0400,
+    StdVarP      = 0x0800,
+    Auto         = 0x1000
+};
+namespace o3tl {
+    template<> struct typed_flags<PivotFunc> : is_typed_flags<PivotFunc, 0x1fff> {};
+}
+
+struct ScDPValue
+{
+    enum Type { Empty = 0, Value, String, Error };
+
+    double mfValue;
+    Type meType;
+
+    ScDPValue();
+
+    void Set( double fV, Type eT );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpgroup.hxx b/sc/inc/dpgroup.hxx
new file mode 100644
index 000000000..4616cde16
--- /dev/null
+++ b/sc/inc/dpgroup.hxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPGROUP_HXX
+#define INCLUDED_SC_INC_DPGROUP_HXX
+
+#include <memory>
+#include <unordered_set>
+#include <vector>
+
+#include "dptabdat.hxx"
+#include "scdllapi.h"
+#include "dpitemdata.hxx"
+#include "dpnumgroupinfo.hxx"
+
+class ScDocument;
+
+typedef ::std::vector<ScDPItemData> ScDPItemDataVec;
+
+class ScDPGroupItem
+{
+    ScDPItemData    aGroupName;     // name of group item
+    ScDPItemDataVec aElements;      // names of items in original dimension
+
+public:
+                ScDPGroupItem( const ScDPItemData& rName );
+
+    void        AddElement( const ScDPItemData& rName );
+
+    const ScDPItemData& GetName() const     { return aGroupName; }
+    bool        HasElement( const ScDPItemData& rData ) const;
+    bool        HasCommonElement( const ScDPGroupItem& rOther ) const;
+
+    void        FillGroupFilter( ScDPFilteredCache::GroupFilter& rFilter ) const;
+};
+
+typedef ::std::vector<ScDPGroupItem> ScDPGroupItemVec;
+
+class ScDPGroupDimension
+{
+    long                        nSourceDim;
+    long                        nGroupDim;
+    OUString               aGroupName;
+    ScDPGroupItemVec            aItems;
+    mutable std::vector<SCROW> maMemberEntries;
+    bool mbDateDimension;
+public:
+                ScDPGroupDimension( long nSource, const OUString& rNewName );
+                ScDPGroupDimension( const ScDPGroupDimension& rOther );
+                ~ScDPGroupDimension();
+
+    ScDPGroupDimension& operator=( const ScDPGroupDimension& rOther );
+
+    void        AddItem( const ScDPGroupItem& rItem );
+    void        SetGroupDim( long nDim );           // called from AddGroupDimension
+
+    long        GetSourceDim() const    { return nSourceDim; }
+    long        GetGroupDim() const     { return nGroupDim; }
+    const OUString& GetName() const { return aGroupName; }
+
+    const std::vector< SCROW >&  GetColumnEntries( const ScDPFilteredCache&  rCacheTable ) const;
+    const ScDPGroupItem* GetGroupForData( const ScDPItemData& rData ) const;  // rData = entry in original dim.
+    const ScDPGroupItem* GetGroupForName( const ScDPItemData& rName ) const;  // rName = entry in group dim.
+    const ScDPGroupItem* GetGroupByIndex( size_t nIndex ) const;
+
+    void        DisposeData();
+
+    size_t      GetItemCount() const { return aItems.size(); }
+
+    void SetDateDimension();
+    bool IsDateDimension() const { return mbDateDimension;}
+};
+
+typedef ::std::vector<ScDPGroupDimension> ScDPGroupDimensionVec;
+
+class SC_DLLPUBLIC ScDPNumGroupDimension
+{
+    mutable ScDPNumGroupInfo    aGroupInfo;         // settings
+    mutable std::vector<SCROW>  maMemberEntries;
+    bool mbDateDimension;
+
+public:
+                ScDPNumGroupDimension();
+                ScDPNumGroupDimension( const ScDPNumGroupInfo& rInfo );
+                ScDPNumGroupDimension( const ScDPNumGroupDimension& rOther );
+                ~ScDPNumGroupDimension();
+
+    ScDPNumGroupDimension&  operator=( const ScDPNumGroupDimension& rOther );
+
+    const ScDPNumGroupInfo& GetInfo() const     { return aGroupInfo; }
+
+    const std::vector<SCROW>& GetNumEntries(SCCOL nSourceDim, const ScDPCache* pCache) const;
+
+    void SetDateDimension();
+
+    void        DisposeData();
+
+    bool IsDateDimension() const { return mbDateDimension;}
+};
+
+//  proxy implementation of ScDPTableData to add grouped items
+
+class ScDPGroupTableData final : public ScDPTableData
+{
+    std::shared_ptr<ScDPTableData> pSourceData;
+    long                    nSourceCount;
+    ScDPGroupDimensionVec   aGroups;
+    std::unique_ptr<ScDPNumGroupDimension[]>
+                            pNumGroups;     // array[nSourceCount]
+    ScDocument*             pDoc;
+
+    void FillGroupValues(std::vector<SCROW>& rItems, const std::vector<long>& rDims);
+    virtual long                GetSourceDim( long nDim ) override;
+
+    bool        IsNumGroupDimension( long nDimension ) const;
+    void GetNumGroupInfo(long nDimension, ScDPNumGroupInfo& rInfo);
+
+    void        ModifyFilterCriteria(::std::vector<ScDPFilteredCache::Criterion>& rCriteria);
+
+public:
+                // takes ownership of pSource
+                ScDPGroupTableData( const std::shared_ptr<ScDPTableData>& pSource, ScDocument* pDocument );
+    virtual     ~ScDPGroupTableData() override;
+
+    const std::shared_ptr<ScDPTableData>& GetSourceTableData() const { return pSourceData;}
+
+    void        AddGroupDimension( const ScDPGroupDimension& rGroup );
+    void        SetNumGroupDimension( long nIndex, const ScDPNumGroupDimension& rGroup );
+    long        GetDimensionIndex( const OUString& rName );
+
+    virtual long                    GetColumnCount() override;
+    virtual long                    GetMembersCount( long nDim ) override;
+    virtual const std::vector< SCROW >& GetColumnEntries( long nColumn ) override ;
+    virtual const ScDPItemData* GetMemberById( long nDim, long nId) override;
+    virtual long Compare( long nDim, long nDataId1, long nDataId2) override;
+
+    virtual OUString                getDimensionName(long nColumn) override;
+    virtual bool                    getIsDataLayoutDimension(long nColumn) override;
+    virtual bool                    IsDateDimension(long nDim) override;
+    virtual sal_uInt32              GetNumberFormat(long nDim) override;
+    virtual void                    DisposeData() override;
+    virtual void                    SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty ) override;
+
+    virtual bool                    IsRepeatIfEmpty() override;
+
+    virtual void                    CreateCacheTable() override;
+    virtual void                    FilterCacheTable(const std::vector<ScDPFilteredCache::Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rDataDims) override;
+    virtual void                    GetDrillDownData(const std::vector<ScDPFilteredCache::Criterion>& rCriteria,
+                                                     const std::unordered_set<sal_Int32>& rCatDims,
+                                                     css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rData) override;
+    virtual void                    CalcResults(CalcInfo& rInfo, bool bAutoShow) override;
+    virtual const ScDPFilteredCache&   GetCacheTable() const override;
+    virtual void ReloadCacheTable() override;
+
+    virtual bool                    IsBaseForGroup(long nDim) const override;
+    virtual long                    GetGroupBase(long nGroupDim) const override;
+    virtual bool                    IsNumOrDateGroup(long nDim) const override;
+    virtual bool                    IsInGroup( const ScDPItemData& rGroupData, long nGroupIndex,
+                                               const ScDPItemData& rBaseData, long nBaseIndex ) const override;
+    virtual bool                    HasCommonElement( const ScDPItemData& rFirstData, long nFirstIndex,
+                                                      const ScDPItemData& rSecondData, long nSecondIndex ) const override;
+
+#if DUMP_PIVOT_TABLE
+    virtual void Dump() const override;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpitemdata.hxx b/sc/inc/dpitemdata.hxx
new file mode 100644
index 000000000..5e589f01f
--- /dev/null
+++ b/sc/inc/dpitemdata.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DPITEMDATA_HXX
+#define INCLUDED_SC_INC_DPITEMDATA_HXX
+
+#include "scdllapi.h"
+
+#include <sal/types.h>
+#include <rtl/ustring.h>
+#include <rtl/ustring.hxx>
+#include "calcmacros.hxx"
+#include "dpglobal.hxx"
+
+/**
+ * When assigning a string value, you can also assign an interned string
+ * whose life-cycle is managed by the pivot cache that it belongs to.  Those
+ * methods that take a string pointer assume that the string is interned.
+ *
+ * <p>Do make sure that an item with an interned string won't persist after
+ * the pivot cache has been destroyed or reloaded.</p>
+ */
+class SC_DLLPUBLIC ScDPItemData
+{
+    friend class ScDPCache;
+
+public:
+    enum Type { GroupValue = 0, RangeStart = 1, Value = 2, String = 3, Error = 4, Empty = 5 };
+
+    static const sal_Int32 DateFirst;
+    static const sal_Int32 DateLast;
+
+    struct GroupValueAttr
+    {
+        sal_Int32 mnGroupType;
+        sal_Int32 mnValue;
+    };
+
+private:
+
+    union {
+        rtl_uString* mpString;
+        GroupValueAttr maGroupValue;
+        double mfValue;
+    };
+
+    sal_uInt8 meType:3;
+    bool mbStringInterned:1;
+
+    void DisposeString();
+
+public:
+    // case insensitive equality
+    static sal_Int32 Compare(const ScDPItemData& rA, const ScDPItemData& rB);
+
+    ScDPItemData();
+    ScDPItemData(const ScDPItemData& r);
+    ScDPItemData(const OUString& rStr);
+    ScDPItemData(sal_Int32 nGroupType, sal_Int32 nValue);
+    ~ScDPItemData();
+
+    Type GetType() const { return static_cast<Type>(meType); }
+    void SetEmpty();
+    void SetString(const OUString& rS);
+    void SetStringInterned( rtl_uString* pS );
+    void SetValue(double fVal);
+    void SetRangeStart(double fVal);
+    void SetRangeFirst();
+    void SetRangeLast();
+    void SetErrorStringInterned( rtl_uString* pS );
+    bool IsCaseInsEqual(const ScDPItemData& r) const;
+
+    // exact equality
+    bool operator==(const ScDPItemData& r) const;
+    bool operator< (const ScDPItemData& r) const;
+
+    ScDPItemData& operator= (const ScDPItemData& r);
+
+    bool IsEmpty() const;
+    bool IsValue() const;
+    OUString GetString() const;
+    double GetValue() const;
+    GroupValueAttr GetGroupValue() const;
+    bool HasStringData() const ;
+
+    ScDPValue::Type GetCellType() const;
+
+#if DEBUG_PIVOT_TABLE
+    void Dump(const char* msg) const;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpnumgroupinfo.hxx b/sc/inc/dpnumgroupinfo.hxx
new file mode 100644
index 000000000..4a867a99e
--- /dev/null
+++ b/sc/inc/dpnumgroupinfo.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DPNUMGROUPINFO_HXX
+#define INCLUDED_SC_INC_DPNUMGROUPINFO_HXX
+
+#include "scdllapi.h"
+#include "calcmacros.hxx"
+
+struct ScDPNumGroupInfo
+{
+    bool mbEnable:1;
+    bool mbDateValues:1;
+    bool mbAutoStart:1;
+    bool mbAutoEnd:1;
+    bool mbIntegerOnly:1;
+    double mfStart;
+    double mfEnd;
+    double mfStep;
+
+    SC_DLLPUBLIC ScDPNumGroupInfo();
+
+#if DUMP_PIVOT_TABLE
+    void Dump() const;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpobject.hxx b/sc/inc/dpobject.hxx
new file mode 100644
index 000000000..a1a2c6e9e
--- /dev/null
+++ b/sc/inc/dpobject.hxx
@@ -0,0 +1,456 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPOBJECT_HXX
+#define INCLUDED_SC_INC_DPOBJECT_HXX
+
+#include "scdllapi.h"
+#include "global.hxx"
+#include "address.hxx"
+#include "dpcache.hxx"
+#include "dptypes.hxx"
+#include "pivot.hxx"
+#include "calcmacros.hxx"
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+
+#include <memory>
+#include <set>
+#include <vector>
+#include <map>
+
+namespace com::sun::star {
+
+    namespace container {
+        class XIndexAccess;
+        class XNameAccess;
+    }
+
+    namespace sdbc {
+        class XRowSet;
+    }
+
+    namespace sheet {
+        class XMembersAccess;
+        class XDimensionsSupplier;
+        struct DataPilotTablePositionData;
+        struct DataPilotTableHeaderData;
+        struct DataPilotFieldFilter;
+    }
+}
+
+namespace tools { class Rectangle; }
+class ScDPSaveData;
+class ScDPOutput;
+struct ScImportSourceDesc;
+class ScSheetSourceDesc;
+class ScDPTableData;
+class ScDPDimensionSaveData;
+class ScRangeList;
+class ScDPCache;
+class ScDocument;
+
+struct ScDPServiceDesc
+{
+    OUString aServiceName;
+    OUString aParSource;
+    OUString aParName;
+    OUString aParUser;
+    OUString aParPass;
+
+    ScDPServiceDesc( const OUString& rServ, const OUString& rSrc, const OUString& rNam,
+                     const OUString& rUser, const OUString& rPass );
+
+    bool operator== ( const ScDPServiceDesc& rOther ) const;
+};
+
+class SC_DLLPUBLIC ScDPObject
+{
+private:
+    ScDocument*             pDoc;
+                                            // settings
+    std::unique_ptr<ScDPSaveData> pSaveData;
+    OUString aTableName;
+    OUString aTableTag;
+    ScRange                 aOutRange;
+    std::unique_ptr<ScSheetSourceDesc>  pSheetDesc;     //  for sheet data
+    std::unique_ptr<ScImportSourceDesc> pImpDesc;       //  for database data
+    std::unique_ptr<ScDPServiceDesc> pServDesc;      //  for external service
+    std::shared_ptr<ScDPTableData>  mpTableData;
+                                            // cached data
+    css::uno::Reference<css::sheet::XDimensionsSupplier> xSource;
+    std::unique_ptr<ScDPOutput> pOutput;
+
+    // name -> sequence of sequences of css::xml::FastAttribute or css::xml::Attribute
+    // see PivotTable::putToInteropGrabBag in sc/source/filter/oox/pivottablebuffer.cxx for details
+    std::map<OUString, css::uno::Any> maInteropGrabBag;
+
+    long                    nHeaderRows;    // page fields plus filter button
+    bool                    mbHeaderLayout:1;  // true : grid, false : standard
+    bool                    bAllowMove:1;
+    bool                    bSettingsChanged:1;
+    bool                    mbEnableGetPivotData:1;
+
+    SAL_DLLPRIVATE ScDPTableData*    GetTableData();
+    SAL_DLLPRIVATE void              CreateObjects();
+    SAL_DLLPRIVATE void              CreateOutput();
+    SAL_DLLPRIVATE void ClearSource();
+    SAL_DLLPRIVATE void FillLabelDataForDimension(
+        const css::uno::Reference< css::container::XIndexAccess>& xDims,
+        sal_Int32 nDim, ScDPLabelData& rLabelData);
+
+public:
+    ScDPObject(ScDocument* pD);
+    ScDPObject(const ScDPObject& r);
+    ~ScDPObject();
+
+    ScDPObject& operator= (const ScDPObject& r);
+
+    void EnableGetPivotData(bool b);
+
+    void                SetAllowMove(bool bSet);
+
+    void                InvalidateData();
+    void Clear();
+    void ClearTableData();
+    void ReloadGroupTableData();
+
+    void                Output( const ScAddress& rPos );
+    ScRange             GetNewOutputRange( bool& rOverflow );
+
+    ScRange GetOutputRangeByType( sal_Int32 nType );
+    ScRange GetOutputRangeByType( sal_Int32 nType ) const;
+
+    void                SetSaveData(const ScDPSaveData& rData);
+    ScDPSaveData*       GetSaveData() const     { return pSaveData.get(); }
+
+    void                SetOutRange(const ScRange& rRange);
+    const ScRange&      GetOutRange() const;
+
+    void                SetHeaderLayout(bool bUseGrid);
+    bool                GetHeaderLayout() const { return mbHeaderLayout;}
+
+    void                SetSheetDesc(const ScSheetSourceDesc& rDesc);
+    void                SetImportDesc(const ScImportSourceDesc& rDesc);
+    void                SetServiceData(const ScDPServiceDesc& rDesc);
+
+    void                WriteSourceDataTo( ScDPObject& rDest ) const;
+    void                WriteTempDataTo( ScDPObject& rDest ) const;
+
+    const ScSheetSourceDesc* GetSheetDesc() const   { return pSheetDesc.get(); }
+    const ScImportSourceDesc* GetImportSourceDesc() const   { return pImpDesc.get(); }
+    const ScDPServiceDesc* GetDPServiceDesc() const { return pServDesc.get(); }
+
+    css::uno::Reference<css::sheet::XDimensionsSupplier> const & GetSource();
+
+    bool                IsSheetData() const;
+    bool                IsImportData() const { return(pImpDesc != nullptr); }
+    bool                IsServiceData() const { return(pServDesc != nullptr); }
+
+    void SetName(const OUString& rNew);
+    const OUString& GetName() const { return aTableName; }
+    void SetTag(const OUString& rNew);
+    const OUString& GetTag() const { return aTableTag; }
+
+    /**
+     *  Data description cell displays the description of a data dimension if
+     *  and only if there is only one data dimension.  It's usually located at
+     *  the upper-left corner of the table output.
+     */
+    bool                IsDataDescriptionCell(const ScAddress& rPos);
+
+    bool                IsDimNameInUse(const OUString& rName) const;
+    OUString GetDimName( long nDim, bool& rIsDataLayout, sal_Int32* pFlags = nullptr );
+    bool                IsDuplicated( long nDim );
+    long                GetDimCount();
+    void                GetHeaderPositionData(const ScAddress& rPos, css::sheet::DataPilotTableHeaderData& rData);
+    long                GetHeaderDim( const ScAddress& rPos, css::sheet::DataPilotFieldOrientation& rOrient );
+    bool                GetHeaderDrag( const ScAddress& rPos, bool bMouseLeft, bool bMouseTop,
+                                       long nDragDim,
+                                       tools::Rectangle& rPosRect, css::sheet::DataPilotFieldOrientation& rOrient, long& rDimPos );
+    bool                IsFilterButton( const ScAddress& rPos );
+
+    OUString            GetFormattedString( const OUString& rDimName, const double fValue );
+
+    double GetPivotData(
+        const OUString& rDataFieldName,
+        std::vector<css::sheet::DataPilotFieldFilter>& rFilters);
+
+    bool ParseFilters(
+        OUString& rDataFieldName,
+        std::vector<css::sheet::DataPilotFieldFilter>& rFilters,
+        std::vector<sal_Int16>& rFilterFuncs,
+        const OUString& rFilterList );
+
+    void GetMemberResultNames(ScDPUniqueStringSet& rNames, long nDimension);
+
+    void                ToggleDetails(const css::sheet::DataPilotTableHeaderData& rElemDesc, ScDPObject* pDestObj);
+
+    void                FillOldParam(ScPivotParam& rParam) const;
+    void                FillLabelData(sal_Int32 nDim, ScDPLabelData& Labels);
+    void                FillLabelData(ScPivotParam& rParam);
+
+    bool                GetHierarchiesNA( sal_Int32 nDim, css::uno::Reference< css::container::XNameAccess >& xHiers );
+    void                GetHierarchies( sal_Int32 nDim, css::uno::Sequence< OUString >& rHiers );
+
+    sal_Int32           GetUsedHierarchy( sal_Int32 nDim );
+
+    bool                GetMembersNA( sal_Int32 nDim, css::uno::Reference< css::sheet::XMembersAccess >& xMembers );
+    bool                GetMembersNA( sal_Int32 nDim, sal_Int32 nHier, css::uno::Reference< css::sheet::XMembersAccess >& xMembers );
+
+    bool                GetMemberNames( sal_Int32 nDim, css::uno::Sequence< OUString >& rNames );
+    bool                GetMembers( sal_Int32 nDim, sal_Int32 nHier, ::std::vector<ScDPLabelData::Member>& rMembers );
+
+    void                UpdateReference( UpdateRefMode eUpdateRefMode,
+                                         const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz );
+    bool                RefsEqual( const ScDPObject& r ) const;
+    void                WriteRefsTo( ScDPObject& r ) const;
+
+    void                GetPositionData(const ScAddress& rPos, css::sheet::DataPilotTablePositionData& rPosData);
+
+    bool                GetDataFieldPositionData(const ScAddress& rPos,
+                                                 css::uno::Sequence<
+                                                    css::sheet::DataPilotFieldFilter >& rFilters);
+
+    void                GetDrillDownData(const ScAddress& rPos,
+                                         css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rTableData);
+
+    // apply drop-down attribute, initialize nHeaderRows, without accessing the source
+    // (button attribute must be present)
+    void                RefreshAfterLoad();
+
+    void                BuildAllDimensionMembers();
+
+    /**
+     * Remove in the save data entries for members that don't exist anymore.
+     * This is called during pivot table refresh.
+     */
+    bool SyncAllDimensionMembers();
+
+    static bool         HasRegisteredSources();
+    static std::vector<OUString> GetRegisteredSources();
+    static css::uno::Reference<css::sheet::XDimensionsSupplier>
+                        CreateSource( const ScDPServiceDesc& rDesc );
+
+    static void ConvertOrientation(
+        ScDPSaveData& rSaveData,
+        const ScPivotFieldVector& rFields, css::sheet::DataPilotFieldOrientation nOrient,
+        const css::uno::Reference< css::sheet::XDimensionsSupplier>& xSource,
+        const ScDPLabelDataVector& rLabels,
+        const ScPivotFieldVector* pRefColFields = nullptr,
+        const ScPivotFieldVector* pRefRowFields = nullptr,
+        const ScPivotFieldVector* pRefPageFields = nullptr );
+
+    static bool         IsOrientationAllowed( css::sheet::DataPilotFieldOrientation nOrient, sal_Int32 nDimFlags );
+
+    void PutInteropGrabBag(std::map<OUString, css::uno::Any>&& val)
+    {
+        maInteropGrabBag = std::move(val);
+    }
+    std::pair<bool, css::uno::Any> GetInteropGrabBagValue(const OUString& sName) const
+    {
+        if (const auto it = maInteropGrabBag.find(sName); it != maInteropGrabBag.end())
+            return { true, it->second };
+
+        return { false, css::uno::Any() };
+    }
+
+#if DUMP_PIVOT_TABLE
+    void Dump() const;
+    void DumpCache() const;
+#endif
+};
+
+class ScDPCollection
+{
+    friend class ScDPCache;
+public:
+
+    /**
+     * Stores and manages all caches from internal sheets.
+     */
+    class SheetCaches
+    {
+        friend class ScDPCollection;
+        typedef std::map<size_t, std::unique_ptr<ScDPCache>> CachesType;
+        typedef std::vector<ScRange> RangeIndexType;
+        CachesType m_Caches;
+        RangeIndexType maRanges;
+        ScDocument* mpDoc;
+    public:
+        SheetCaches(ScDocument* pDoc);
+        bool hasCache(const ScRange& rRange) const;
+        const ScDPCache* getCache(const ScRange& rRange, const ScDPDimensionSaveData* pDimData);
+        SC_DLLPUBLIC size_t size() const;
+
+        void updateReference(
+            UpdateRefMode eMode, const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz);
+
+        SC_DLLPUBLIC ScDPCache* getExistingCache(const ScRange& rRange);
+        SC_DLLPUBLIC const ScDPCache* getExistingCache(const ScRange& rRange) const;
+
+        void updateCache(const ScRange& rRange, std::set<ScDPObject*>& rRefs);
+        bool remove(const ScDPCache* p);
+
+        SC_DLLPUBLIC const std::vector<ScRange>& getAllRanges() const;
+    };
+
+    /**
+     * Data caches for range name based source data.
+     */
+    class NameCaches
+    {
+        friend class ScDPCollection;
+        typedef ::std::map<OUString, std::unique_ptr<ScDPCache>> CachesType;
+        CachesType m_Caches;
+        ScDocument* mpDoc;
+    public:
+        NameCaches(ScDocument* pDoc);
+        bool hasCache(const OUString& rName) const;
+        const ScDPCache* getCache(
+            const OUString& rName, const ScRange& rRange, const ScDPDimensionSaveData* pDimData);
+        size_t size() const;
+    private:
+        ScDPCache* getExistingCache(const OUString& rName);
+
+        void updateCache(
+            const OUString& rName, const ScRange& rRange, std::set<ScDPObject*>& rRefs);
+        bool remove(const ScDPCache* p);
+    };
+
+    /**
+     * Defines connection type to external data source.  Used as a key to look
+     * up database cache.
+     */
+    struct DBType
+    {
+        sal_Int32 mnSdbType;
+        OUString maDBName;
+        OUString maCommand;
+        DBType(sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand);
+
+        struct less
+        {
+            bool operator() (const DBType& left, const DBType& right) const;
+        };
+    };
+
+    /**
+     * Data caches for external database sources.
+     */
+    class DBCaches
+    {
+        friend class ScDPCollection;
+        typedef ::std::map<DBType, std::unique_ptr<ScDPCache>, DBType::less> CachesType;
+        CachesType m_Caches;
+        ScDocument* mpDoc;
+    public:
+        DBCaches(ScDocument* pDoc);
+        bool hasCache(sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand) const;
+        const ScDPCache* getCache(
+            sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand,
+            const ScDPDimensionSaveData* pDimData);
+
+    private:
+        ScDPCache* getExistingCache(
+            sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand);
+
+        static css::uno::Reference<css::sdbc::XRowSet> createRowSet(
+            sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand);
+
+        void updateCache(
+            sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand,
+            std::set<ScDPObject*>& rRefs);
+        bool remove(const ScDPCache* p);
+    };
+
+    ScDPCollection(ScDocument* pDocument);
+    ScDPCollection(const ScDPCollection& r);
+    ~ScDPCollection();
+
+    const char* ReloadCache(const ScDPObject* pDPObj, std::set<ScDPObject*>& rRefs);
+    bool ReloadGroupsInCache(const ScDPObject* pDPObj, std::set<ScDPObject*>& rRefs);
+    SC_DLLPUBLIC bool GetReferenceGroups(const ScDPObject& rDPObj, const ScDPDimensionSaveData** pGroups) const;
+
+    SC_DLLPUBLIC size_t GetCount() const;
+    SC_DLLPUBLIC ScDPObject& operator[](size_t nIndex);
+    SC_DLLPUBLIC const ScDPObject& operator[](size_t nIndex) const;
+
+    ScDPObject* GetByName(const OUString& rName) const;
+
+    void DeleteOnTab( SCTAB nTab );
+    void UpdateReference( UpdateRefMode eUpdateRefMode,
+                          const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz );
+    void CopyToTab( SCTAB nOld, SCTAB nNew );
+    bool RefsEqual( const ScDPCollection& r ) const;
+    void WriteRefsTo( ScDPCollection& r ) const;
+
+    /**
+     * Create a new name that's not yet used by any existing data pilot
+     * objects.  All data pilot names are 'DataPilot' + <num>
+     *
+     * @return new name for data pilot object.
+     */
+    OUString CreateNewName() const;
+
+    void FreeTable(const ScDPObject* pDPObj);
+    SC_DLLPUBLIC ScDPObject* InsertNewTable(std::unique_ptr<ScDPObject> pDPObj);
+    SC_DLLPUBLIC bool HasTable(const ScDPObject* pDPObj) const;
+
+    SC_DLLPUBLIC SheetCaches& GetSheetCaches();
+    SC_DLLPUBLIC const SheetCaches& GetSheetCaches() const;
+    NameCaches& GetNameCaches();
+    SC_DLLPUBLIC const NameCaches& GetNameCaches() const;
+    DBCaches& GetDBCaches();
+    SC_DLLPUBLIC const DBCaches& GetDBCaches() const;
+
+    ScRangeList GetAllTableRanges( SCTAB nTab ) const;
+    bool IntersectsTableByColumns( SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCTAB nTab ) const;
+    bool IntersectsTableByRows( SCCOL nCol, SCROW nRow1, SCROW nRow2, SCTAB nTab ) const;
+    bool HasTable( const ScRange& rRange ) const;
+
+#if DEBUG_PIVOT_TABLE
+    void DumpTables() const;
+#endif
+
+private:
+    /** Only to be called from ScDPCache::RemoveReference(). */
+    void RemoveCache(const ScDPCache* pCache);
+
+    void GetAllTables(const ScRange& rSrcRange, std::set<ScDPObject*>& rRefs) const;
+    void GetAllTables(const OUString& rSrcName, std::set<ScDPObject*>& rRefs) const;
+    void GetAllTables(
+        sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand,
+        std::set<ScDPObject*>& rRefs) const;
+
+private:
+    typedef std::vector< std::unique_ptr<ScDPObject> > TablesType;
+
+    ScDocument* mpDoc;
+    TablesType maTables;
+    SheetCaches maSheetCaches;
+    NameCaches maNameCaches;
+    DBCaches maDBCaches;
+};
+
+bool operator<(const ScDPCollection::DBType& left, const ScDPCollection::DBType& right);
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpoutput.hxx b/sc/inc/dpoutput.hxx
new file mode 100644
index 000000000..81fcf9631
--- /dev/null
+++ b/sc/inc/dpoutput.hxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPOUTPUT_HXX
+#define INCLUDED_SC_INC_DPOUTPUT_HXX
+
+#include <com/sun/star/sheet/DataPilotOutputRangeType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include "address.hxx"
+
+#include "dptypes.hxx"
+
+#include <memory>
+#include <vector>
+
+namespace com::sun::star::sheet {
+    struct DataPilotFieldFilter;
+    struct DataPilotTablePositionData;
+    struct DataResult;
+    struct MemberResult;
+    class XDimensionsSupplier;
+}
+namespace tools { class Rectangle; }
+class ScDocument;
+struct ScDPOutLevelData;
+
+class ScDPOutput
+{
+private:
+    ScDocument*             pDoc;
+    css::uno::Reference< css::sheet::XDimensionsSupplier> xSource;
+    ScAddress               aStartPos;
+    std::vector<ScDPOutLevelData>       pColFields;
+    std::vector<ScDPOutLevelData>       pRowFields;
+    std::vector<ScDPOutLevelData>       pPageFields;
+    css::uno::Sequence< css::uno::Sequence< css::sheet::DataResult> > aData;
+    OUString                aDataDescription;
+
+    // Number format related parameters
+    std::unique_ptr<sal_uInt32[]>
+                            pColNumFmt;
+    std::unique_ptr<sal_uInt32[]>
+                            pRowNumFmt;
+    long                    nColFmtCount;
+    long                    nRowFmtCount;
+    sal_uInt32              nSingleNumFmt;
+
+    // Output geometry related parameters
+    long                    nColCount;
+    long                    nRowCount;
+    long                    nHeaderSize;
+    SCCOL                   nTabStartCol;
+    SCROW                   nTabStartRow;
+    SCCOL                   nMemberStartCol;
+    SCROW                   nMemberStartRow;
+    SCCOL                   nDataStartCol;
+    SCROW                   nDataStartRow;
+    SCCOL                   nTabEndCol;
+    SCROW                   nTabEndRow;
+    bool                    bDoFilter:1;
+    bool                    bResultsError:1;
+    bool                    bSizesValid:1;
+    bool                    bSizeOverflow:1;
+    bool                    mbHeaderLayout:1;  // true : grid, false : standard
+
+    void            DataCell( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                const css::sheet::DataResult& rData );
+    void            HeaderCell( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                const css::sheet::MemberResult& rData,
+                                bool bColHeader, long nLevel );
+
+    void FieldCell(SCCOL nCol, SCROW nRow, SCTAB nTab, const ScDPOutLevelData& rData, bool bInTable);
+
+    void            CalcSizes();
+
+    /** Query which sub-area of the table the cell is in. See
+        css.sheet.DataPilotTablePositionType for the interpretation of the
+        return value. */
+    sal_Int32       GetPositionType(const ScAddress& rPos);
+
+public:
+                    ScDPOutput( ScDocument* pD,
+                                const css::uno::Reference< css::sheet::XDimensionsSupplier>& xSrc,
+                                const ScAddress& rPos, bool bFilter );
+                    ~ScDPOutput();
+
+    void            SetPosition( const ScAddress& rPos );
+
+    void            Output();           //! Refresh?
+    ScRange GetOutputRange( sal_Int32 nRegionType = css::sheet::DataPilotOutputRangeType::WHOLE );
+    long            GetHeaderRows() const;
+    bool            HasError();         // range overflow or exception from source
+
+    void            GetPositionData(const ScAddress& rPos, css::sheet::DataPilotTablePositionData& rPosData);
+
+    /** Get filtering criteria based on the position of the cell within data
+        field region. */
+    bool            GetDataResultPositionData(::std::vector< css::sheet::DataPilotFieldFilter >& rFilters, const ScAddress& rPos);
+
+    long            GetHeaderDim( const ScAddress& rPos, css::sheet::DataPilotFieldOrientation& rOrient );
+    bool GetHeaderDrag(
+        const ScAddress& rPos, bool bMouseLeft, bool bMouseTop, long nDragDim,
+        tools::Rectangle& rPosRect, css::sheet::DataPilotFieldOrientation& rOrient, long& rDimPos );
+    bool IsFilterButton( const ScAddress& rPos );
+
+    void GetMemberResultNames(ScDPUniqueStringSet& rNames, long nDimension);
+
+    void            SetHeaderLayout(bool bUseGrid);
+    bool            GetHeaderLayout() const { return mbHeaderLayout;}
+
+    static void GetDataDimensionNames(
+        OUString& rSourceName, OUString& rGivenName,
+        const css::uno::Reference< css::uno::XInterface>& xDim );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpoutputgeometry.hxx b/sc/inc/dpoutputgeometry.hxx
new file mode 100644
index 000000000..3ffb052d7
--- /dev/null
+++ b/sc/inc/dpoutputgeometry.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPOUTPUTGEOMETRY_HXX
+#define INCLUDED_SC_INC_DPOUTPUTGEOMETRY_HXX
+
+#include "address.hxx"
+#include <vector>
+
+class SC_DLLPUBLIC ScDPOutputGeometry
+{
+public:
+    enum FieldType { Column = 0, Row, Page, Data, None };
+
+    ScDPOutputGeometry() = delete;
+    ScDPOutputGeometry(const ScRange& rOutRange, bool bShowFilter);
+    ~ScDPOutputGeometry();
+
+    /**
+     * @param nCount number of row fields.
+     */
+    void setRowFieldCount(sal_uInt32 nCount);
+    void setColumnFieldCount(sal_uInt32 nCount);
+    void setPageFieldCount(sal_uInt32 nCount);
+    void setDataFieldCount(sal_uInt32 nCount);
+    void setDataLayoutType(FieldType eType);
+    void setHeaderLayout(bool bHeaderLayout);
+    void setCompactMode(bool bCompactMode);
+
+    void getColumnFieldPositions(::std::vector<ScAddress>& rAddrs) const;
+    void getRowFieldPositions(::std::vector<ScAddress>& rAddrs) const;
+    void getPageFieldPositions(::std::vector<ScAddress>& rAddrs) const;
+
+    SCROW getRowFieldHeaderRow() const;
+
+    std::pair<FieldType, size_t> getFieldButtonType(const ScAddress& rPos) const;
+
+private:
+    void adjustFieldsForDataLayout(sal_uInt32& rColumnFields, sal_uInt32& rRowFields) const;
+
+private:
+    ScRange     maOutRange;
+    sal_uInt32  mnRowFields;    /// number of row fields
+    sal_uInt32  mnColumnFields;
+    sal_uInt32  mnPageFields;
+    sal_uInt32  mnDataFields;
+    FieldType   meDataLayoutType;
+    bool        mbShowFilter;
+    bool        mbHeaderLayout;
+    bool        mbCompactMode; // MSO only setting
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpresfilter.hxx b/sc/inc/dpresfilter.hxx
new file mode 100644
index 000000000..101b781e8
--- /dev/null
+++ b/sc/inc/dpresfilter.hxx
@@ -0,0 +1,144 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DPRESFILTER_HXX
+#define INCLUDED_SC_INC_DPRESFILTER_HXX
+
+#include <rtl/ustring.hxx>
+#include "calcmacros.hxx"
+
+#include <memory>
+#include <map>
+#include <vector>
+#include <unordered_map>
+
+namespace com::sun::star::uno { template <typename > class Sequence; }
+namespace com::sun::star::sheet { struct DataPilotFieldFilter; }
+
+struct ScDPResultFilter
+{
+    OUString maDimName;
+    OUString maValueName;
+    OUString maValue;
+
+    bool mbHasValue:1;
+    bool mbDataLayout:1;
+
+    ScDPResultFilter(const OUString& rDimName, bool bDataLayout);
+};
+
+/**
+ * This class maintains pivot table calculation result in a tree structure
+ * which represents the logical structure of pivot table result layout as
+ * presented in the sheet.
+ *
+ * <p>The root node has two child nodes if the pivot table consists of both
+ * column and row dimensions. The first child stores the result tree that is
+ * first filtered by row dimensions then by column dimensions. The second
+ * child stores the result tree that is filtered by column dimensions only
+ * (for column grand totals).</p>
+ *
+ * <p>If the pivot table layout only consists of either column or row
+ * dimensions, the root node only has one child node.</p>
+ */
+class ScDPResultTree
+{
+public:
+    typedef std::vector<double> ValuesType;
+
+private:
+
+    struct MemberNode;
+    typedef std::map<OUString, std::shared_ptr<MemberNode> > MembersType;
+
+    struct DimensionNode
+    {
+        MembersType maChildMembersValueNames;
+        MembersType maChildMembersValues;
+
+        DimensionNode();
+        DimensionNode(const DimensionNode&) = delete;
+        const DimensionNode& operator=(const DimensionNode&) = delete;
+        ~DimensionNode();
+
+#if DEBUG_PIVOT_TABLE
+        void dump(int nLevel) const;
+#endif
+    };
+
+    struct MemberNode
+    {
+        ValuesType maValues;
+        std::map<OUString, std::unique_ptr<DimensionNode>> maChildDimensions;
+
+        MemberNode();
+        MemberNode(const MemberNode&) = delete;
+        const MemberNode& operator=(const MemberNode&) = delete;
+        ~MemberNode();
+
+#if DEBUG_PIVOT_TABLE
+        void dump(int nLevel) const;
+#endif
+    };
+
+    typedef std::pair<OUString, OUString> NamePairType;
+
+    struct NamePairHash
+    {
+        size_t operator() (const NamePairType& rPair) const;
+    };
+    typedef std::unordered_map<NamePairType, double, NamePairHash> LeafValuesType;
+    LeafValuesType maLeafValues;
+
+    OUString maPrimaryDimName;
+    std::unique_ptr<MemberNode> mpRoot;
+
+public:
+
+    ScDPResultTree();
+    ScDPResultTree(const ScDPResultTree&) = delete;
+    const ScDPResultTree& operator=(const ScDPResultTree&) = delete;
+    ~ScDPResultTree();
+    /**
+     * Add a single value filter path.  The filters are expected to be sorted
+     * by row dimension order then by column dimension order.
+     *
+     * @param rFilter set of filters.
+     * @param fVal result value, as displayed in the table output.
+     */
+    void add(const std::vector<ScDPResultFilter>& rFilter, double fVal);
+
+    void swap(ScDPResultTree& rOther);
+
+    bool empty() const;
+    void clear();
+
+    const ValuesType* getResults(
+        const css::uno::Sequence< css::sheet::DataPilotFieldFilter>& rFilters) const;
+
+    double getLeafResult(const css::sheet::DataPilotFieldFilter& rFilter) const;
+
+#if DEBUG_PIVOT_TABLE
+    void dump() const;
+#endif
+};
+
+struct ScDPResultFilterContext
+{
+    ScDPResultTree maFilterSet;
+    std::vector<ScDPResultFilter> maFilters;
+    long mnCol;
+    long mnRow;
+
+    ScDPResultFilterContext();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpsave.hxx b/sc/inc/dpsave.hxx
new file mode 100644
index 000000000..82089a0fd
--- /dev/null
+++ b/sc/inc/dpsave.hxx
@@ -0,0 +1,391 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPSAVE_HXX
+#define INCLUDED_SC_INC_DPSAVE_HXX
+
+#include <memory>
+#include <vector>
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+#include "scdllapi.h"
+#include "calcmacros.hxx"
+
+#include <unordered_map>
+#include <unordered_set>
+#include <optional>
+
+namespace com::sun::star::sheet {
+    class XDimensionsSupplier;
+    struct DataPilotFieldReference;
+    struct DataPilotFieldSortInfo;
+    struct DataPilotFieldAutoShowInfo;
+    struct DataPilotFieldLayoutInfo;
+}
+
+class ScDPDimensionSaveData;
+class ScDPTableData;
+enum class ScGeneralFunction;
+
+// classes to save Data Pilot settings
+
+class ScDPSaveMember
+{
+private:
+    OUString aName;
+    std::optional<OUString> mpLayoutName; // custom name to be displayed in the table.
+    sal_uInt16 nVisibleMode;
+    sal_uInt16 nShowDetailsMode;
+
+public:
+    ScDPSaveMember(const OUString& rName);
+    ScDPSaveMember(const ScDPSaveMember& r);
+    ~ScDPSaveMember();
+
+    bool operator== ( const ScDPSaveMember& r ) const;
+
+    const OUString& GetName() const
+        { return aName; }
+
+    SC_DLLPUBLIC bool HasIsVisible() const;
+    SC_DLLPUBLIC void SetIsVisible(bool bSet);
+    bool GetIsVisible() const
+        { return bool(nVisibleMode); }
+
+    SC_DLLPUBLIC bool HasShowDetails() const;
+    SC_DLLPUBLIC void SetShowDetails(bool bSet);
+    bool GetShowDetails() const
+        { return bool(nShowDetailsMode); }
+
+    void SetName( const OUString& rNew ); // used if the source member was renamed (groups)
+
+    SC_DLLPUBLIC void SetLayoutName( const OUString& rName );
+    SC_DLLPUBLIC const std::optional<OUString> & GetLayoutName() const;
+    void RemoveLayoutName();
+
+    void WriteToSource( const css::uno::Reference<css::uno::XInterface>& xMember,
+                            sal_Int32 nPosition );
+
+#if DUMP_PIVOT_TABLE
+    void Dump(int nIndent = 0) const;
+#endif
+};
+
+class SC_DLLPUBLIC ScDPSaveDimension
+{
+private:
+    OUString aName;
+    std::optional<OUString> mpLayoutName;
+    std::optional<OUString> mpSubtotalName;
+    bool bIsDataLayout;
+    bool bDupFlag;
+    css::sheet::DataPilotFieldOrientation nOrientation;
+    ScGeneralFunction nFunction; // for data dimensions
+    long nUsedHierarchy;
+    sal_uInt16 nShowEmptyMode; //! at level
+    bool bRepeatItemLabels; //! at level
+    bool bSubTotalDefault; //! at level
+    std::vector<ScGeneralFunction> maSubTotalFuncs;
+    std::unique_ptr<css::sheet::DataPilotFieldReference> pReferenceValue;
+    std::unique_ptr<css::sheet::DataPilotFieldSortInfo> pSortInfo; // (level)
+    std::unique_ptr<css::sheet::DataPilotFieldAutoShowInfo> pAutoShowInfo; // (level)
+    std::unique_ptr<css::sheet::DataPilotFieldLayoutInfo> pLayoutInfo; // (level)
+
+public:
+    typedef std::unordered_set<OUString> MemberSetType;
+    typedef std::vector<ScDPSaveMember*> MemberList;
+
+private:
+    std::unordered_map<OUString, std::unique_ptr<ScDPSaveMember>> maMemberHash;
+    MemberList maMemberList;
+
+public:
+    ScDPSaveDimension(const OUString& rName, bool bDataLayout);
+    ScDPSaveDimension(const ScDPSaveDimension& r);
+    ~ScDPSaveDimension();
+
+    bool operator== ( const ScDPSaveDimension& r ) const;
+
+    const MemberList& GetMembers() const
+        { return maMemberList; }
+
+    void AddMember(std::unique_ptr<ScDPSaveMember> pMember);
+
+    void SetDupFlag(bool bSet)
+        { bDupFlag = bSet; }
+
+    bool GetDupFlag() const
+        { return bDupFlag; }
+
+    const OUString& GetName() const
+        { return aName; }
+
+    bool IsDataLayout() const
+        { return bIsDataLayout; }
+
+    void SetName( const OUString& rNew ); // used if the source dim was renamed (groups)
+
+    void SetOrientation(css::sheet::DataPilotFieldOrientation nNew);
+    void SetSubTotals(std::vector<ScGeneralFunction> const & rFuncs);
+    long GetSubTotalsCount() const
+        { return maSubTotalFuncs.size(); }
+
+    ScGeneralFunction GetSubTotalFunc(long nIndex) const
+        { return maSubTotalFuncs[nIndex]; }
+
+    bool HasShowEmpty() const;
+    void SetShowEmpty(bool bSet);
+    bool GetShowEmpty() const
+        { return bool(nShowEmptyMode); }
+
+    void SetRepeatItemLabels(bool bSet);
+    bool GetRepeatItemLabels() const
+        { return bRepeatItemLabels; }
+
+    void SetFunction(ScGeneralFunction nNew);
+    ScGeneralFunction GetFunction() const
+        { return nFunction; }
+
+    void SetUsedHierarchy(long nNew);
+    long GetUsedHierarchy() const
+        { return nUsedHierarchy; }
+
+    void SetLayoutName(const OUString& rName);
+    const std::optional<OUString> & GetLayoutName() const;
+    void RemoveLayoutName();
+    void SetSubtotalName(const OUString& rName);
+    const std::optional<OUString> & GetSubtotalName() const;
+    void RemoveSubtotalName();
+
+    bool IsMemberNameInUse(const OUString& rName) const;
+
+    const css::sheet::DataPilotFieldReference* GetReferenceValue() const
+        { return pReferenceValue.get(); }
+
+    void SetReferenceValue(const css::sheet::DataPilotFieldReference* pNew);
+
+    const css::sheet::DataPilotFieldSortInfo* GetSortInfo() const
+        { return pSortInfo.get(); }
+
+    void SetSortInfo(const css::sheet::DataPilotFieldSortInfo* pNew);
+    const css::sheet::DataPilotFieldAutoShowInfo* GetAutoShowInfo() const
+        { return pAutoShowInfo.get(); }
+
+    void SetAutoShowInfo(const css::sheet::DataPilotFieldAutoShowInfo* pNew);
+    const css::sheet::DataPilotFieldLayoutInfo* GetLayoutInfo() const
+        { return pLayoutInfo.get(); }
+
+    void SetLayoutInfo(const css::sheet::DataPilotFieldLayoutInfo* pNew);
+
+    void SetCurrentPage( const OUString* pPage ); // NULL = no selection (all)
+    OUString GetCurrentPage() const; // only for ODF compatibility
+
+    css::sheet::DataPilotFieldOrientation GetOrientation() const
+        { return nOrientation; }
+
+    ScDPSaveMember* GetExistingMemberByName(const OUString& rName);
+
+    /**
+     * Get a member object by its name.  If one doesn't exist, create a new
+     * object and return it.  This class manages the life cycle of all member
+     * objects belonging to it, so <i>don't delete the returned instance.</i>
+     *
+     * @param rName member name
+     *
+     * @return pointer to the member object.
+     */
+    ScDPSaveMember* GetMemberByName(const OUString& rName);
+
+    void SetMemberPosition( const OUString& rName, sal_Int32 nNewPos );
+
+    void WriteToSource( const css::uno::Reference<css::uno::XInterface>& xDim );
+
+    void UpdateMemberVisibility(const std::unordered_map< OUString, bool>& rData);
+
+    bool HasInvisibleMember() const;
+
+    void RemoveObsoleteMembers(const MemberSetType& rMembers);
+
+#if DUMP_PIVOT_TABLE
+    void Dump(int nIndent = 0) const;
+#endif
+};
+
+class ScDPSaveData
+{
+    typedef std::unordered_map<OUString, size_t> DupNameCountType;
+public:
+    typedef std::unordered_map<OUString, size_t> DimOrderType;
+    typedef std::vector<std::unique_ptr<ScDPSaveDimension>> DimsType;
+
+private:
+    DimsType m_DimList;
+    DupNameCountType maDupNameCounts; /// keep track of number of duplicates in each name.
+    std::unique_ptr<ScDPDimensionSaveData> pDimensionData; // settings that create new dimensions
+    sal_uInt16 nColumnGrandMode;
+    sal_uInt16 nRowGrandMode;
+    sal_uInt16 nIgnoreEmptyMode;
+    sal_uInt16 nRepeatEmptyMode;
+    bool bFilterButton; // not passed to DataPilotSource
+    bool bDrillDown; // not passed to DataPilotSource
+
+    /** if true, all dimensions already have all of their member instances
+     *  created. */
+    bool mbDimensionMembersBuilt;
+
+    std::optional<OUString> mpGrandTotalName;
+    mutable std::unique_ptr<DimOrderType> mpDimOrder; // dimension order for row and column dimensions, to traverse result tree.
+
+public:
+    SC_DLLPUBLIC ScDPSaveData();
+    ScDPSaveData(const ScDPSaveData& r);
+    SC_DLLPUBLIC ~ScDPSaveData();
+
+    ScDPSaveData& operator= ( const ScDPSaveData& r );
+
+    bool operator== ( const ScDPSaveData& r ) const;
+
+    SC_DLLPUBLIC void SetGrandTotalName(const OUString& rName);
+    SC_DLLPUBLIC const std::optional<OUString> & GetGrandTotalName() const;
+
+    const DimsType& GetDimensions() const { return m_DimList; }
+
+    /**
+     * Get sort order map to sort row and column dimensions in order of
+     * appearance. Row dimensions get sorted before column dimensions.  This
+     * is used to traverse result tree, which is structured following this
+     * order.
+     */
+    const DimOrderType& GetDimensionSortOrder() const;
+
+    /**
+     * Get all dimensions in a given orientation.  The order represents the
+     * actual order of occurrence.  The returned list also includes data
+     * layout dimension.
+     *
+     * @param eOrientation orientation
+     * @param rDims (out) list of dimensions for specified orientation
+     */
+    SC_DLLPUBLIC void GetAllDimensionsByOrientation(
+        css::sheet::DataPilotFieldOrientation eOrientation,
+        std::vector<const ScDPSaveDimension*>& rDims) const;
+
+    void AddDimension(ScDPSaveDimension* pDim);
+
+    /**
+     * Get a dimension object by its name.  <i>If one doesn't exist for the
+     * given name, it creates a new one.</i>
+     *
+     * @param rName dimension name
+     *
+     * @return pointer to the dimension object.  The ScDPSaveData instance
+     *         manages its life cycle; hence the caller must
+     *         <i>not</i> delete this object.
+     */
+    SC_DLLPUBLIC ScDPSaveDimension* GetDimensionByName(const OUString& rName);
+    SC_DLLPUBLIC ScDPSaveDimension* GetDataLayoutDimension();
+    SC_DLLPUBLIC ScDPSaveDimension* GetExistingDataLayoutDimension() const;
+
+    ScDPSaveDimension* DuplicateDimension(const OUString& rName);
+    SC_DLLPUBLIC ScDPSaveDimension& DuplicateDimension(const ScDPSaveDimension& rDim);
+
+    SC_DLLPUBLIC ScDPSaveDimension* GetExistingDimensionByName(const OUString& rName) const;
+    SC_DLLPUBLIC ScDPSaveDimension* GetNewDimensionByName(const OUString& rName);
+
+    void RemoveDimensionByName(const OUString& rName);
+
+    ScDPSaveDimension* GetInnermostDimension(css::sheet::DataPilotFieldOrientation nOrientation);
+    ScDPSaveDimension* GetFirstDimension(css::sheet::DataPilotFieldOrientation eOrientation);
+    SC_DLLPUBLIC long GetDataDimensionCount() const;
+
+    void SetPosition( ScDPSaveDimension* pDim, long nNew );
+    SC_DLLPUBLIC void SetColumnGrand( bool bSet );
+    bool GetColumnGrand() const
+        { return bool(nColumnGrandMode); }
+
+    SC_DLLPUBLIC void SetRowGrand( bool bSet );
+    bool GetRowGrand() const
+        { return bool(nRowGrandMode); }
+
+    SC_DLLPUBLIC void SetIgnoreEmptyRows( bool bSet );
+    bool GetIgnoreEmptyRows() const
+        { return bool(nIgnoreEmptyMode); }
+
+    SC_DLLPUBLIC void SetRepeatIfEmpty( bool bSet );
+    bool GetRepeatIfEmpty() const
+        { return bool(nRepeatEmptyMode); }
+
+    SC_DLLPUBLIC void SetFilterButton( bool bSet );
+    bool GetFilterButton() const
+        { return bFilterButton; }
+
+    SC_DLLPUBLIC void SetDrillDown( bool bSet );
+    bool GetDrillDown() const
+        { return bDrillDown; }
+
+    void WriteToSource( const css::uno::Reference<css::sheet::XDimensionsSupplier>& xSource );
+    bool IsEmpty() const;
+
+    const ScDPDimensionSaveData* GetExistingDimensionData() const
+        { return pDimensionData.get(); }
+
+    void RemoveAllGroupDimensions( const OUString& rSrcDimName, std::vector<OUString>* pDeletedNames = nullptr );
+
+    SC_DLLPUBLIC ScDPDimensionSaveData* GetDimensionData(); // create if not there
+    SC_DLLPUBLIC void SetDimensionData( const ScDPDimensionSaveData* pNew ); // copied
+    void BuildAllDimensionMembers(ScDPTableData* pData);
+    void SyncAllDimensionMembers(ScDPTableData* pData);
+
+    /**
+     * Check whether a dimension has one or more invisible members.
+     *
+     * @param rDimName dimension name
+     */
+    SC_DLLPUBLIC bool HasInvisibleMember(const OUString& rDimName) const;
+
+#if DUMP_PIVOT_TABLE
+    void Dump() const;
+#endif
+
+private:
+    void CheckDuplicateName(ScDPSaveDimension& rDim);
+    void RemoveDuplicateNameCount(const OUString& rName);
+
+    /**
+     * Append a new original dimension. Not to be called to insert a duplicate
+     * dimension.
+     *
+     * @param rName Dimension name. The name must be the original dimension
+     *              name; not a duplicate dimension name.
+     * @param bDataLayout true if this is a data layout dimension, false
+     *                    otherwise.
+     *
+     * @return pointer to the new dimension just inserted.
+     */
+    ScDPSaveDimension* AppendNewDimension(const OUString& rName, bool bDataLayout);
+
+    void DimensionsChanged();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpsdbtab.hxx b/sc/inc/dpsdbtab.hxx
new file mode 100644
index 000000000..c1e602121
--- /dev/null
+++ b/sc/inc/dpsdbtab.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPSDBTAB_HXX
+#define INCLUDED_SC_INC_DPSDBTAB_HXX
+
+#include "dptabdat.hxx"
+
+#include <com/sun/star/sheet/DataImportMode.hpp>
+
+#include <unordered_set>
+#include <vector>
+
+class ScDocument;
+class ScDPCache;
+class ScDPDimensionSaveData;
+
+struct ScImportSourceDesc
+{
+    OUString aDBName;
+    OUString aObject;
+    css::sheet::DataImportMode nType;
+    bool    bNative;
+    ScDocument* mpDoc;
+
+    ScImportSourceDesc(ScDocument* pDoc) : nType(css::sheet::DataImportMode_NONE), bNative(false), mpDoc(pDoc) {}
+
+    bool operator== ( const ScImportSourceDesc& rOther ) const
+        { return aDBName == rOther.aDBName &&
+                 aObject == rOther.aObject &&
+                 nType   == rOther.nType &&
+                 bNative == rOther.bNative &&
+                mpDoc == rOther.mpDoc; }
+
+    sal_Int32 GetCommandType() const;
+    const ScDPCache* CreateCache(const ScDPDimensionSaveData* pDimData) const;
+};
+
+/**
+ * This class represents source data from database source.
+ */
+class ScDatabaseDPData final : public ScDPTableData
+{
+private:
+    ScDPFilteredCache aCacheTable;
+public:
+    ScDatabaseDPData(const ScDocument* pDoc, const ScDPCache& rCache);
+    virtual ~ScDatabaseDPData() override;
+
+    virtual long                    GetColumnCount() override;
+    virtual OUString                getDimensionName(long nColumn) override;
+    virtual bool                    getIsDataLayoutDimension(long nColumn) override;
+    virtual bool                    IsDateDimension(long nDim) override;
+    virtual void                    DisposeData() override;
+    virtual void                    SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty ) override;
+
+    virtual void                    CreateCacheTable() override;
+    virtual void                    FilterCacheTable(const ::std::vector<ScDPFilteredCache::Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rDataDims) override;
+    virtual void                    GetDrillDownData(const ::std::vector<ScDPFilteredCache::Criterion>& rCriteria,
+                                                     const std::unordered_set<sal_Int32>& rCatDims,
+                                                     css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rData) override;
+    virtual void                    CalcResults(CalcInfo& rInfo, bool bAutoShow) override;
+    virtual const ScDPFilteredCache&   GetCacheTable() const override;
+    virtual void ReloadCacheTable() override;
+
+#if DUMP_PIVOT_TABLE
+    virtual void Dump() const override;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dpshttab.hxx b/sc/inc/dpshttab.hxx
new file mode 100644
index 000000000..3e2ec432e
--- /dev/null
+++ b/sc/inc/dpshttab.hxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPSHTTAB_HXX
+#define INCLUDED_SC_INC_DPSHTTAB_HXX
+
+#include "dptabdat.hxx"
+#include "address.hxx"
+#include "scdllapi.h"
+#include "queryparam.hxx"
+
+#include <unordered_set>
+#include <vector>
+
+class ScDPDimensionSaveData;
+
+/**
+ * This class contains authoritative information on the internal reference
+ * used as the data source for datapilot table.  <i>The range name takes
+ * precedence over the source range when it's non-empty.</i>  When the range
+ * name is empty, the source range gets used.
+ */
+class ScSheetSourceDesc
+{
+public:
+    ScSheetSourceDesc() = delete;
+
+    SC_DLLPUBLIC ScSheetSourceDesc(ScDocument* pDoc);
+
+    SC_DLLPUBLIC void SetSourceRange(const ScRange& rRange);
+
+    /**
+     * Get the range that contains the source data.  In case the source data
+     * is referred to via a range name, it returns the range that the range
+     * name points to.
+     *
+     * <i>Note that currently only a single range is supported; if the
+     * range name contains multiple ranges, only the first range is used.</i>
+     *
+     * @return source range.
+     */
+    SC_DLLPUBLIC const ScRange& GetSourceRange() const;
+    SC_DLLPUBLIC void SetRangeName(const OUString& rName);
+    const OUString& GetRangeName() const { return maRangeName;}
+    bool HasRangeName() const;
+    void SetQueryParam(const ScQueryParam& rParam);
+    const ScQueryParam& GetQueryParam() const { return maQueryParam;}
+
+    bool operator== ( const ScSheetSourceDesc& rOther ) const;
+    SC_DLLPUBLIC const ScDPCache* CreateCache(const ScDPDimensionSaveData* pDimData) const;
+
+    /**
+     * Check the sanity of the data source range.
+     *
+     * @return nullptr if the source range is sane, otherwise an error message ID is
+     *         returned.
+     */
+    const char* CheckSourceRange() const;
+
+private:
+    mutable ScRange maSourceRange;
+    OUString maRangeName;
+    ScQueryParam    maQueryParam;
+    ScDocument*     mpDoc;
+};
+
+/**
+ * Implementation of ScDPTableData with sheet data.
+ */
+class SC_DLLPUBLIC ScSheetDPData final : public ScDPTableData
+{
+private:
+    ScQueryParam    aQuery;
+    bool            bIgnoreEmptyRows;
+    bool            bRepeatIfEmpty;
+
+    ScDPFilteredCache  aCacheTable;
+
+public:
+    ScSheetDPData(const ScDocument* pD, const ScSheetSourceDesc& rDesc, const ScDPCache& rCache);
+    virtual ~ScSheetDPData() override;
+
+    virtual long                    GetColumnCount() override;
+    virtual OUString                getDimensionName(long nColumn) override;
+    virtual bool                    getIsDataLayoutDimension(long nColumn) override;
+    virtual bool                    IsDateDimension(long nDim) override;
+    virtual sal_uInt32              GetNumberFormat(long nDim) override;
+    virtual void                    DisposeData() override;
+    virtual void                    SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty ) override;
+
+    virtual bool                    IsRepeatIfEmpty() override;
+
+    virtual void                    CreateCacheTable() override;
+    virtual void                    FilterCacheTable(const std::vector<ScDPFilteredCache::Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rCatDims) override;
+    virtual void                    GetDrillDownData(const std::vector<ScDPFilteredCache::Criterion>& rCriteria,
+                                                     const std::unordered_set<sal_Int32>& rCatDims,
+                                                     css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rData) override;
+    virtual void                    CalcResults(CalcInfo& rInfo, bool bAutoShow) override;
+    virtual const ScDPFilteredCache&   GetCacheTable() const override;
+    virtual void ReloadCacheTable() override;
+
+#if DUMP_PIVOT_TABLE
+    virtual void Dump() const override;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dptabdat.hxx b/sc/inc/dptabdat.hxx
new file mode 100644
index 000000000..17ba76aca
--- /dev/null
+++ b/sc/inc/dptabdat.hxx
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPTABDAT_HXX
+#define INCLUDED_SC_INC_DPTABDAT_HXX
+
+#include "dpfilteredcache.hxx"
+#include "calcmacros.hxx"
+
+#include <svl/zforlist.hxx>
+
+#include <unordered_set>
+#include <vector>
+
+#define SC_DAPI_HIERARCHY_FLAT      0
+#define SC_DAPI_HIERARCHY_QUARTER   1
+#define SC_DAPI_HIERARCHY_WEEK      2
+
+#define SC_DAPI_FLAT_LEVELS     1       // single level for flat dates
+#define SC_DAPI_QUARTER_LEVELS  4       // levels in year/quarter/month/day hierarchy
+#define SC_DAPI_WEEK_LEVELS     3       // levels in year/week/day hierarchy
+
+#define SC_DAPI_LEVEL_YEAR      0
+#define SC_DAPI_LEVEL_QUARTER   1
+#define SC_DAPI_LEVEL_MONTH     2
+#define SC_DAPI_LEVEL_DAY       3
+#define SC_DAPI_LEVEL_WEEK      4
+#define SC_DAPI_LEVEL_WEEKDAY   5
+
+class ScDPResultMember;
+class ScDPDimension;
+class ScDPLevel;
+class ScDPInitState;
+class ScDocument;
+
+/**
+ * Base class that abstracts different data source types of a datapilot
+ * table.
+ */
+class SC_DLLPUBLIC ScDPTableData
+{
+    //  cached data for GetDatePart
+    long    nLastDateVal;
+    long    nLastHier;
+    long    nLastLevel;
+    long    nLastRet;
+    const ScDocument* mpDoc;
+public:
+
+    /** This structure stores dimension information used when calculating
+        results.  These data are read only during result calculation, so it
+        should be passed as a const instance. */
+    struct SAL_DLLPRIVATE CalcInfo
+    {
+        ::std::vector<long>             aColLevelDims;
+        ::std::vector<ScDPDimension*>   aColDims;
+        ::std::vector<ScDPLevel*>       aColLevels;
+        ::std::vector<long>             aRowLevelDims;
+        ::std::vector<ScDPDimension*>   aRowDims;
+        ::std::vector<ScDPLevel*>       aRowLevels;
+        ::std::vector<long>             aPageDims;
+        ::std::vector<long>             aDataSrcCols;
+
+        ScDPInitState*                  pInitState;
+        ScDPResultMember*               pColRoot;
+        ScDPResultMember*               pRowRoot;
+
+        CalcInfo();
+    };
+
+    ScDPTableData(const ScDPTableData&) = delete;
+    const ScDPTableData& operator=(const ScDPTableData&) = delete;
+    ScDPTableData(const ScDocument* pDoc);
+    virtual     ~ScDPTableData();
+
+    OUString GetFormattedString(long nDim, const ScDPItemData& rItem, bool bLocaleIndependent) const;
+
+    long        GetDatePart( long nDateVal, long nHierarchy, long nLevel );
+
+                //! use (new) typed collection instead of ScStrCollection
+                //! or separate Str and ValueCollection
+
+    virtual long                    GetColumnCount() = 0;
+    virtual const std::vector< SCROW >& GetColumnEntries( long nColumn ) ;
+    virtual OUString                getDimensionName(long nColumn) = 0;
+    virtual bool                    getIsDataLayoutDimension(long nColumn) = 0;
+    virtual bool                    IsDateDimension(long nDim) = 0;
+    virtual sal_uInt32              GetNumberFormat(long nDim);
+    sal_uInt32                      GetNumberFormatByIdx( NfIndexTableOffset );
+    virtual void                    DisposeData() = 0;
+    virtual void                    SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty ) = 0;
+
+    virtual bool                    IsRepeatIfEmpty();
+
+    virtual void                    CreateCacheTable() = 0;
+    virtual void                    FilterCacheTable(const std::vector<ScDPFilteredCache::Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rDataDims) = 0;
+    virtual void                    GetDrillDownData(const std::vector<ScDPFilteredCache::Criterion>& rCriteria,
+                                                     const std::unordered_set<sal_Int32>& rCatDims,
+                                                     css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rData) = 0;
+    virtual void                    CalcResults(CalcInfo& rInfo, bool bAutoShow) = 0;
+    virtual const ScDPFilteredCache&   GetCacheTable() const = 0;
+    virtual void ReloadCacheTable() = 0;
+
+                                    // override in ScDPGroupTableData:
+    virtual bool                    IsBaseForGroup(long nDim) const;
+    virtual long                    GetGroupBase(long nGroupDim) const;
+    virtual bool                    IsNumOrDateGroup(long nDim) const;
+    virtual bool                    IsInGroup( const ScDPItemData& rGroupData, long nGroupIndex,
+                                               const ScDPItemData& rBaseData, long nBaseIndex ) const;
+    virtual bool                    HasCommonElement( const ScDPItemData& rFirstData, long nFirstIndex,
+                                                      const ScDPItemData& rSecondData, long nSecondIndex ) const;
+
+    virtual long                            GetMembersCount( long nDim );
+    const ScDPItemData*   GetMemberByIndex( long nDim, long nIndex );
+    virtual const ScDPItemData*   GetMemberById( long nDim, long nId);
+    virtual long                GetSourceDim( long nDim );
+    virtual long                Compare( long nDim, long nDataId1, long nDataId2);
+
+#if DUMP_PIVOT_TABLE
+    virtual void Dump() const;
+#endif
+
+protected:
+    /** This structure stores vector arrays that hold intermediate data for
+        each row during cache table iteration. */
+    struct CalcRowData
+    {
+        ::std::vector< SCROW >  aColData;
+        ::std::vector< SCROW >  aRowData;
+        ::std::vector< SCROW >  aPageData;
+        ::std::vector<ScDPValue> aValues;
+    };
+
+    void            FillRowDataFromCacheTable(sal_Int32 nRow, const ScDPFilteredCache& rCacheTable, const CalcInfo& rInfo, CalcRowData& rData);
+    static void     ProcessRowData(CalcInfo& rInfo, const CalcRowData& rData, bool bAutoShow);
+    void            CalcResultsFromCacheTable(const ScDPFilteredCache& rCacheTable, CalcInfo& rInfo, bool bAutoShow);
+
+private:
+    void            GetItemData(const ScDPFilteredCache& rCacheTable, sal_Int32 nRow,
+                                          const ::std::vector<long>& rDims, ::std::vector< SCROW >& rItemData);
+};
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dptabres.hxx b/sc/inc/dptabres.hxx
new file mode 100644
index 000000000..fc7b239c7
--- /dev/null
+++ b/sc/inc/dptabres.hxx
@@ -0,0 +1,673 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPTABRES_HXX
+#define INCLUDED_SC_INC_DPTABRES_HXX
+
+#include "global.hxx"
+#include "dpfilteredcache.hxx"
+#include "calcmacros.hxx"
+#include "dpitemdata.hxx"
+#include "subtotal.hxx"
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+
+#include <map>
+#include <unordered_map>
+#include <unordered_set>
+#include <memory>
+#include <vector>
+
+namespace com::sun::star::sheet { struct DataResult; }
+namespace com::sun::star::sheet { struct MemberResult; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class ScDPSource;
+class ScDPDimension;
+class ScDPLevel;
+class ScDPMember;
+class ScDPResultMember;
+class ScDPResultVisibilityData;
+
+struct ScDPValue;
+struct ScDPResultFilterContext;
+
+/**
+ * Member names that are being processed for InitFrom/LateInitFrom (needed
+ * for initialization of grouped items).
+ */
+class ScDPInitState
+{
+public:
+    struct Member
+    {
+        long mnSrcIndex;
+        SCROW mnNameIndex;
+
+        Member(long nSrcIndex, SCROW nNameIndex);
+    };
+
+    void AddMember(long nSourceIndex, SCROW nMember);
+    void RemoveMember();
+
+    const std::vector<Member>& GetMembers() const { return maMembers; }
+
+private:
+    std::vector<Member> maMembers;
+};
+
+typedef ::std::vector<sal_Int32> ScMemberSortOrder;
+
+/**
+ * Select subtotal information, passed down the dimensions.
+ */
+struct ScDPSubTotalState
+{
+    ScSubTotalFunc eColForce;
+    ScSubTotalFunc eRowForce;
+    long nColSubTotalFunc;
+    long nRowSubTotalFunc;
+
+    ScDPSubTotalState() :
+        eColForce( SUBTOTAL_FUNC_NONE ),
+        eRowForce( SUBTOTAL_FUNC_NONE ),
+        nColSubTotalFunc( -1 ),
+        nRowSubTotalFunc( -1 )
+    {}
+};
+
+/**
+ * indexes when calculating running totals
+ *
+ * Col/RowVisible: simple counts from 0 - without sort order applied
+ * - visible index (only used for running total / relative index)
+ *
+ * Col/RowSorted: with sort order applied - member index (used otherwise -
+ * so other members' children can be accessed).
+ */
+class ScDPRunningTotalState
+{
+public:
+    typedef std::vector<long> IndexArray; /// array of long integers terminated by -1.
+
+    ScDPRunningTotalState( ScDPResultMember* pColRoot, ScDPResultMember* pRowRoot );
+
+    ScDPResultMember*   GetColResRoot() const   { return pColResRoot; }
+    ScDPResultMember*   GetRowResRoot() const   { return pRowResRoot; }
+
+    const IndexArray& GetColVisible() const { return maColVisible;}
+    const IndexArray& GetColSorted() const { return maColSorted;}
+    const IndexArray& GetRowVisible() const { return maRowVisible;}
+    const IndexArray& GetRowSorted() const { return maRowSorted;}
+
+    void    AddColIndex( long nVisible, long nSorted );
+    void    AddRowIndex( long nVisible, long nSorted );
+    void    RemoveColIndex();
+    void    RemoveRowIndex();
+
+private:
+    ScDPResultMember*   pColResRoot;
+    ScDPResultMember*   pRowResRoot;
+
+    mutable IndexArray maColVisible;
+    mutable IndexArray maColSorted;
+    mutable IndexArray maRowVisible;
+    mutable IndexArray maRowSorted;
+};
+
+struct ScDPRelativePos
+{
+    long    nBasePos;       // simple count, without sort order applied
+    long    nDirection;
+
+    ScDPRelativePos( long nBase, long nDir );
+};
+
+//  aggregated data
+//! separate header file?
+
+//  Possible values for the nCount member:
+//  (greater than 0 counts the collected values)
+const sal_Int64 SC_DPAGG_EMPTY        =  0;  // empty during data collection
+const sal_Int64 SC_DPAGG_DATA_ERROR   = -1;  // error during data collection
+const sal_Int64 SC_DPAGG_RESULT_EMPTY = -2;  // empty result calculated
+const sal_Int64 SC_DPAGG_RESULT_VALID = -3;  // valid result calculated
+const sal_Int64 SC_DPAGG_RESULT_ERROR = -4;  // error in calculated result
+
+class ScDPAggData
+{
+private:
+    WelfordRunner   maWelford;
+    double          fVal;
+    double          fAux;
+    sal_Int64       nCount;
+    std::unique_ptr<ScDPAggData> pChild;
+    std::vector<double> mSortedValues;
+
+public:
+            ScDPAggData() : fVal(0.0), fAux(0.0), nCount(SC_DPAGG_EMPTY) {}
+
+    void    Update( const ScDPValue& rNext, ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
+    void    Calculate( ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
+    bool IsCalculated() const;
+
+    double  GetResult() const;
+    bool HasError() const;
+    bool HasData() const;
+
+    void    SetResult( double fNew );
+    void SetEmpty( bool bSet );
+    void    SetError();
+
+    double  GetAuxiliary() const;
+    void    SetAuxiliary( double fNew );
+
+    void    Reset();        // also deletes children
+
+    const ScDPAggData*  GetExistingChild() const    { return pChild.get(); }
+    ScDPAggData*        GetChild();
+
+#if DUMP_PIVOT_TABLE
+    void Dump(int nIndent) const;
+#endif
+};
+
+//  Row and grand total state, passed down (column total is at result member)
+
+class ScDPRowTotals
+{
+    ScDPAggData aRowTotal;
+    ScDPAggData aGrandTotal;
+    bool bIsInColRoot;
+
+public:
+            ScDPRowTotals();
+            ~ScDPRowTotals();
+
+    ScDPAggData*    GetRowTotal( long nMeasure );
+    ScDPAggData*    GetGrandTotal( long nMeasure );
+
+    bool IsInColRoot() const { return bIsInColRoot; }
+    void SetInColRoot(bool bSet) { bIsInColRoot = bSet; }
+};
+
+//  results for a hierarchy dimension
+
+class ScDPResultDimension;
+class ScDPDataDimension;
+class ScDPDataMember;
+
+#define SC_DPMEASURE_ALL    -1
+#define SC_DPMEASURE_ANY    -2
+
+struct ScDPParentDimData
+{
+    const SCROW                     mnOrder;                //! Ref
+    const ScDPDimension*            mpParentDim;            //! Ref
+    const ScDPLevel*                mpParentLevel;          //! Ref
+    const ScDPMember*               mpMemberDesc;           //! Ref
+
+    ScDPParentDimData();
+    ScDPParentDimData(SCROW nIndex, const ScDPDimension* pDim, const ScDPLevel* pLev, const ScDPMember* pMember);
+};
+
+class ResultMembers final
+{
+    std::unordered_map<SCROW, ScDPParentDimData> maMemberHash;
+    bool mbHasHideDetailsMember;
+public:
+    const ScDPParentDimData* FindMember( SCROW nIndex ) const;
+    void InsertMember( ScDPParentDimData const & rNew );
+    bool IsHasHideDetailsMembers() const { return mbHasHideDetailsMember; }
+    void SetHasHideDetailsMembers( bool b ) { mbHasHideDetailsMember = b; }
+    ResultMembers();
+    ~ResultMembers();
+};
+
+class LateInitParams
+{
+private:
+    const ::std::vector<ScDPDimension*>& mppDim;
+    const ::std::vector<ScDPLevel*>& mppLev;
+
+    bool mbRow:1;
+    bool mbInitChild:1;
+    bool mbAllChildren:1;
+public:
+    LateInitParams( const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
+        bool bRow);
+    ~LateInitParams();
+
+    void SetInitChild( bool b ) { mbInitChild = b; }
+    void SetInitAllChildren( bool b ) { mbAllChildren = b; }
+
+    ScDPDimension* GetDim( size_t nPos ) const { return mppDim[nPos];}
+    ScDPLevel*         GetLevel( size_t nPos ) const { return mppLev[nPos];}
+
+    bool GetInitChild() const {return mbInitChild; }
+    bool GetInitAllChild() const { return mbAllChildren; }
+    bool IsRow() const { return mbRow; }
+    bool IsEnd( size_t nPos ) const ;
+};
+
+/**
+ * The term 'measure' here roughly equals "data dimension" ?
+ */
+class ScDPResultData
+{
+    ScDPSource& mrSource;
+    //! keep things like measure lists here
+
+    std::vector<ScSubTotalFunc> maMeasureFuncs;
+    std::vector<css::sheet::DataPilotFieldReference> maMeasureRefs;
+    std::vector<css::sheet::DataPilotFieldOrientation> maMeasureRefOrients;
+    std::vector<OUString> maMeasureNames;
+
+    bool                    bLateInit:1;
+    bool                    bDataAtCol:1;
+    bool                    bDataAtRow:1;
+
+    //! add "displayed values" settings
+    mutable std::vector<std::unique_ptr<ResultMembers>> maDimMembers;
+public:
+    ScDPResultData( ScDPSource& rSrc );
+    ~ScDPResultData();
+
+    void SetMeasureData(
+        std::vector<ScSubTotalFunc>& rFunctions,
+        std::vector<css::sheet::DataPilotFieldReference>& rRefs,
+        std::vector<css::sheet::DataPilotFieldOrientation>& rRefOrient,
+        std::vector<OUString>& rNames );
+
+    void                SetDataLayoutOrientation( css::sheet::DataPilotFieldOrientation nOrient );
+    void                SetLateInit( bool bSet );
+
+    long                GetMeasureCount() const { return maMeasureFuncs.size(); }
+    ScSubTotalFunc      GetMeasureFunction(long nMeasure) const;
+    OUString            GetMeasureString(long nMeasure, bool bForce, ScSubTotalFunc eForceFunc, bool& rbTotalResult) const;
+    OUString            GetMeasureDimensionName(long nMeasure) const;
+    const css::sheet::DataPilotFieldReference& GetMeasureRefVal(long nMeasure) const;
+    css::sheet::DataPilotFieldOrientation      GetMeasureRefOrient(long nMeasure) const;
+
+    bool                IsLateInit() const              { return bLateInit; }
+
+    long                GetColStartMeasure() const;
+    long                GetRowStartMeasure() const;
+
+    long                GetCountForMeasure( long nMeas ) const { return (nMeas == SC_DPMEASURE_ALL) ? maMeasureFuncs.size() : 1; }
+
+    bool                IsBaseForGroup( long nDim ) const;              // any group
+    long                GetGroupBase( long nGroupDim ) const;
+    bool                IsNumOrDateGroup( long nDim ) const;
+    bool                IsInGroup( SCROW nGroupDataId, long nGroupIndex,
+                                   const ScDPItemData& rBaseData, long nBaseIndex ) const;
+    bool                HasCommonElement( SCROW nFirstDataId, long nFirstIndex,
+                                          const ScDPItemData& rSecondData, long nSecondIndex ) const;
+
+    ResultMembers&      GetDimResultMembers(long nDim, const ScDPDimension* pDim, ScDPLevel* pLevel) const;
+
+    const ScDPSource& GetSource() const { return mrSource;}
+};
+
+class ScDPResultMember
+{
+private:
+    const ScDPResultData*   pResultData;
+    ScDPParentDimData        aParentDimData;
+    std::unique_ptr<ScDPResultDimension>  pChildDimension;
+    std::unique_ptr<ScDPDataMember>       pDataRoot;
+    bool                    bHasElements:1;
+    bool                    bForceSubTotal:1;
+    bool                    bHasHiddenDetails:1;
+    bool                    bInitialized:1;
+    bool                    bAutoHidden:1;
+    ScDPAggData             aColTotal;              // to store column totals
+
+    sal_uInt16                  nMemberStep;            // step to show details
+public:
+    ScDPResultMember(
+        const ScDPResultData* pData,  const ScDPParentDimData& rParentDimData );  //! Ref
+    ScDPResultMember(  const ScDPResultData* pData, bool bForceSub );
+    ~ScDPResultMember();
+
+    void                InitFrom( const ::std::vector<ScDPDimension*>& ppDim,
+                                        const ::std::vector<ScDPLevel*>& ppLev,
+                                        size_t nPos,
+                                        ScDPInitState& rInitState,
+                                  bool bInitChild = true );
+    void               LateInitFrom(
+                                        LateInitParams& rParams,
+                                        const ::std::vector< SCROW >& pItemData,
+                                        size_t nPos,
+                                        ScDPInitState& rInitState);
+    void CheckShowEmpty( bool bShow = false );
+    OUString GetName() const;
+    OUString GetDisplayName( bool bLocaleIndependent ) const;
+
+    ScDPItemData FillItemData() const;
+    bool IsValid() const;
+    bool IsVisible() const;
+    long                GetSize(long nMeasure) const;
+    // bHasHiddenDetails is set only if the "show details" flag is off,
+    // and there was a child dimension to skip
+    bool HasHiddenDetails() const { return bHasHiddenDetails; }
+    bool IsSubTotalInTitle(long nMeasure) const;
+
+    long                GetSubTotalCount( long* pUserSubStart = nullptr ) const;
+
+    bool IsNamedItem( SCROW nIndex ) const;
+    bool IsValidEntry( const ::std::vector< SCROW >& aMembers ) const;
+
+    void SetHasElements() { bHasElements = true; }
+    void SetAutoHidden() { bAutoHidden = true; }
+
+    void                ProcessData( const ::std::vector<SCROW>& aChildMembers,
+                                        const ScDPResultDimension* pDataDim,
+                                        const ::std::vector<SCROW>& aDataMembers,
+                                        const ::std::vector<ScDPValue>& aValues );
+    void FillMemberResults(
+        css::uno::Sequence< css::sheet::MemberResult>* pSequences,
+        long& rPos, long nMeasure, bool bRoot, const OUString* pMemberName, const OUString* pMemberCaption );
+
+    void FillDataResults(
+        const ScDPResultMember* pRefMember,
+        ScDPResultFilterContext& rFilterCxt,
+        css::uno::Sequence< css::uno::Sequence<  css::sheet::DataResult> >& rSequence,
+        long nMeasure) const;
+
+    void                UpdateDataResults( const ScDPResultMember* pRefMember, long nMeasure ) const;
+    void                UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure,
+                                                ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
+
+    void                SortMembers( ScDPResultMember* pRefMember );
+    void                DoAutoShow( ScDPResultMember* pRefMember );
+
+    void ResetResults();
+
+#if DUMP_PIVOT_TABLE
+    void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
+
+    void Dump(int nIndent) const;
+#endif
+
+                        //! this will be removed!
+    const ScDPResultDimension*  GetChildDimension() const   { return pChildDimension.get(); }
+    ScDPResultDimension*        GetChildDimension()         { return pChildDimension.get(); }
+
+    ScDPDataMember*         GetDataRoot() const             { return pDataRoot.get(); }
+
+    const ScDPDimension*  GetParentDim() const               { return aParentDimData.mpParentDim; }     //! Ref
+    const ScDPLevel*         GetParentLevel() const         { return aParentDimData.mpParentLevel; }   //! Ref
+    const ScDPMember*     GetDPMember()const              { return aParentDimData.mpMemberDesc; }    //! Ref
+    SCROW GetOrder() const { return aParentDimData.mnOrder; }         //! Ref
+    bool IsRoot() const { return GetParentLevel() == nullptr; }
+    SCROW                       GetDataId( ) const ;
+    ScDPAggData*        GetColTotal( long nMeasure ) const;
+
+    void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
+};
+
+class ScDPDataMember
+{
+private:
+    const ScDPResultData*       pResultData;
+    const ScDPResultMember*     pResultMember;          //! Ref?
+    std::unique_ptr<ScDPDataDimension>
+                                pChildDimension;
+    ScDPAggData                 aAggregate;
+
+    void                UpdateValues( const ::std::vector<ScDPValue>& aValues, const ScDPSubTotalState& rSubState );
+
+public:
+                        ScDPDataMember( const ScDPResultData* pData, const ScDPResultMember* pRes );
+                        ~ScDPDataMember();
+
+    void                InitFrom( const ScDPResultDimension* pDim );
+
+    OUString GetName() const;
+    bool IsVisible() const;
+    bool HasData( long nMeasure, const ScDPSubTotalState& rSubState ) const;
+
+    bool IsNamedItem( SCROW nRow ) const;
+    bool HasHiddenDetails() const;
+
+    void                ProcessData( const ::std::vector< SCROW >& aChildMembers, const ::std::vector<ScDPValue>& aValues,
+                                       const ScDPSubTotalState& rSubState );
+    bool HasError( long nMeasure, const ScDPSubTotalState& rSubState ) const;
+    double              GetAggregate( long nMeasure, const ScDPSubTotalState& rSubState ) const;
+    const ScDPAggData*  GetConstAggData( long nMeasure, const ScDPSubTotalState& rSubState ) const;
+    ScDPAggData*        GetAggData( long nMeasure, const ScDPSubTotalState& rSubState );
+
+    void FillDataRow(
+        const ScDPResultMember* pRefMember,
+        ScDPResultFilterContext& rFilterCxt,
+        css::uno::Sequence<css::sheet::DataResult>& rSequence,
+        long nMeasure, bool bIsSubTotalRow,
+        const ScDPSubTotalState& rSubState) const;
+
+    void UpdateDataRow( const ScDPResultMember* pRefMember, long nMeasure, bool bIsSubTotalRow,
+                        const ScDPSubTotalState& rSubState );
+    void UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure, bool bIsSubTotalRow,
+                              const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
+                              ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent );
+
+    void                SortMembers( ScDPResultMember* pRefMember );
+    void                DoAutoShow( ScDPResultMember* pRefMember );
+
+    void                ResetResults();
+
+#if DUMP_PIVOT_TABLE
+    void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
+    void Dump(int nIndent) const;
+#endif
+
+                        //! this will be removed!
+    const ScDPDataDimension*    GetChildDimension() const   { return pChildDimension.get(); }
+    ScDPDataDimension*          GetChildDimension()         { return pChildDimension.get(); }
+};
+
+//  result dimension contains only members
+
+class ScDPResultDimension
+{
+public:
+    typedef std::vector<std::unique_ptr<ScDPResultMember>> MemberArray;
+    typedef std::map<SCROW, ScDPResultMember*> MemberHash;
+private:
+    const ScDPResultData*   pResultData;
+    MemberArray             maMemberArray;
+    MemberHash              maMemberHash;
+    OUString                aDimensionName;     //! or ptr to IntDimension?
+    long                    nSortMeasure;
+    ScMemberSortOrder       aMemberOrder;       // used when sorted by measure
+    bool                    bIsDataLayout:1;      //! or ptr to IntDimension?
+    bool                    bSortByData:1;
+    bool                    bSortAscending:1;
+    bool                    bAutoShow:1;
+    bool                    bAutoTopItems:1;
+    bool                    bInitialized:1;
+    long                    nAutoMeasure;
+    long                    nAutoCount;
+
+    ScDPResultMember*        FindMember(   SCROW  iData ) const;
+    ScDPResultMember*        AddMember( const ScDPParentDimData& aData );
+    ScDPResultMember*        InsertMember( const ScDPParentDimData* pMemberData );
+    void                                  InitWithMembers( LateInitParams& rParams,
+                                                            const ::std::vector< SCROW >& pItemData,
+                                                            size_t  nPos,
+                                                            ScDPInitState& rInitState  );
+public:
+       ScDPResultDimension( const ScDPResultData* pData );
+    ~ScDPResultDimension();
+
+                        //  allocates new members
+    void InitFrom(
+        const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
+        size_t nPos, ScDPInitState& rInitState,  bool bInitChild = true );
+    void                LateInitFrom(  LateInitParams& rParams,
+                                        const ::std::vector< SCROW >& pItemData,
+                                        size_t nPos,
+                                        ScDPInitState& rInitState );
+    void CheckShowEmpty( bool bShow = false );
+
+    long                GetSize(long nMeasure) const;
+
+    bool                IsValidEntry( const ::std::vector<SCROW>& aMembers ) const;
+
+    //  modifies existing members, allocates data dimensions
+    void                ProcessData( const ::std::vector<SCROW>& aMembers,
+                                     const ScDPResultDimension* pDataDim,
+                                     const ::std::vector<SCROW>& aDataMembers,
+                                     const ::std::vector<ScDPValue>& aValues ) const;   //! Test
+    void                FillMemberResults( css::uno::Sequence<
+                                                css::sheet::MemberResult>* pSequences,
+                                            long nStart, long nMeasure );
+
+    void FillDataResults(
+        const ScDPResultMember* pRefMember,
+        ScDPResultFilterContext& rFilterCxt,
+        css::uno::Sequence<
+            css::uno::Sequence<
+                css::sheet::DataResult> >& rSequence,
+        long nMeasure) const;
+
+    void                UpdateDataResults( const ScDPResultMember* pRefMember, long nMeasure ) const;
+    void                UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure,
+                                            ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
+
+    void                SortMembers( ScDPResultMember* pRefMember );
+    long                GetSortedIndex( long nUnsorted ) const;
+
+    void                DoAutoShow( ScDPResultMember* pRefMember );
+
+    void                ResetResults();
+
+    //  called for the reference dimension
+    ScDPDataMember* GetRowReferenceMember(
+        const ScDPRelativePos* pMemberPos, const OUString* pName,
+        const long* pRowIndexes, const long* pColIndexes ) const;
+
+    // uses row root member from ScDPRunningTotalState
+    static ScDPDataMember* GetColReferenceMember(
+        const ScDPRelativePos* pMemberPos, const OUString* pName,
+        long nRefDimPos, const ScDPRunningTotalState& rRunning );
+
+#if DUMP_PIVOT_TABLE
+    void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
+    void Dump(int nIndent) const;
+#endif
+
+                        //  for ScDPDataDimension::InitFrom
+    long                GetMemberCount() const;
+    const ScDPResultMember* GetMember(long n) const;
+    ScDPResultMember*       GetMember(long n);
+
+    const ScMemberSortOrder& GetMemberOrder() const     { return aMemberOrder; }
+    ScMemberSortOrder&  GetMemberOrder()                { return aMemberOrder; }
+
+    bool IsDataLayout() const { return bIsDataLayout; }
+    const OUString& GetName() const { return aDimensionName; }
+
+    bool IsSortByData() const { return bSortByData; }
+    bool IsSortAscending() const { return bSortAscending; }
+    long                GetSortMeasure() const  { return nSortMeasure; }
+
+    bool IsAutoShow() const { return bAutoShow; }
+    bool IsAutoTopItems() const { return bAutoTopItems; }
+    long                GetAutoMeasure() const  { return nAutoMeasure; }
+    long                GetAutoCount() const    { return nAutoCount; }
+
+    ScDPResultDimension* GetFirstChildDimension() const;
+
+    void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
+};
+
+class ScDPDataDimension
+{
+private:
+    const ScDPResultData*       pResultData;
+    const ScDPResultDimension* pResultDimension;  // column
+    std::vector<std::unique_ptr<ScDPDataMember>> maMembers;
+    bool bIsDataLayout;      //! or ptr to IntDimension?
+
+public:
+                        ScDPDataDimension( const ScDPResultData* pData );
+                        ~ScDPDataDimension();
+
+    void                InitFrom( const ScDPResultDimension* pDim );        // recursive
+    void                ProcessData( const ::std::vector< SCROW >& aDataMembers, const ::std::vector<ScDPValue>& aValues,
+                                       const ScDPSubTotalState& rSubState );
+    void FillDataRow(
+        const ScDPResultDimension* pRefDim,
+        ScDPResultFilterContext& rFilterCxt,
+        css::uno::Sequence<css::sheet::DataResult>& rSequence,
+        long nMeasure, bool bIsSubTotalRow, const ScDPSubTotalState& rSubState) const;
+
+    void                UpdateDataRow( const ScDPResultDimension* pRefDim, long nMeasure, bool bIsSubTotalRow,
+                                    const ScDPSubTotalState& rSubState ) const;
+    void                UpdateRunningTotals( const ScDPResultDimension* pRefDim, long nMeasure, bool bIsSubTotalRow,
+                                    const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
+                                    ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent ) const;
+
+    void                SortMembers( ScDPResultDimension* pRefDim );
+    long                GetSortedIndex( long nUnsorted ) const;
+
+    void                DoAutoShow( ScDPResultDimension* pRefDim );
+
+    void                ResetResults();
+
+#if DUMP_PIVOT_TABLE
+    void DumpState( const ScDPResultDimension* pRefDim, ScDocument* pDoc, ScAddress& rPos ) const;
+    void Dump(int nIndent) const;
+#endif
+
+    long                GetMemberCount() const;
+    const ScDPDataMember*     GetMember(long n) const;
+    ScDPDataMember*     GetMember(long n);
+};
+
+/**
+ * This class collects visible members of each dimension and uses that
+ * information to create filtering criteria (e.g. for drill-down data).
+ */
+class ScDPResultVisibilityData
+{
+public:
+    ScDPResultVisibilityData( ScDPSource* pSource);
+    ~ScDPResultVisibilityData();
+
+    void addVisibleMember(const OUString& rDimName, const ScDPItemData& rMemberItem);
+    void fillFieldFilters(::std::vector<ScDPFilteredCache::Criterion>& rFilters) const;
+
+private:
+    struct MemberHash
+    {
+        size_t operator()(const ScDPItemData& r) const;
+    };
+    typedef std::unordered_set<ScDPItemData, MemberHash> VisibleMemberType;
+    typedef std::unordered_map<OUString, VisibleMemberType> DimMemberType;
+    DimMemberType maDimensions;
+
+    ScDPSource* mpSource;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dptabsrc.hxx b/sc/inc/dptabsrc.hxx
new file mode 100644
index 000000000..c908abb2e
--- /dev/null
+++ b/sc/inc/dptabsrc.hxx
@@ -0,0 +1,661 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DPTABSRC_HXX
+#define INCLUDED_SC_INC_DPTABSRC_HXX
+
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/XHierarchiesSupplier.hpp>
+#include <com/sun/star/sheet/XLevelsSupplier.hpp>
+#include <com/sun/star/sheet/XMembersSupplier.hpp>
+#include <com/sun/star/sheet/XDataPilotResults.hpp>
+#include <com/sun/star/sheet/XDataPilotMemberResults.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/util/XRefreshable.hpp>
+#include <com/sun/star/sheet/XDrillDownDataSupplier.hpp>
+#include <com/sun/star/util/XCloneable.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ref.hxx>
+
+#include "dptabdat.hxx"
+#include "dpresfilter.hxx"
+
+#include <memory>
+#include <unordered_map>
+#include <unordered_set>
+#include <vector>
+#include <optional>
+
+namespace com::sun::star {
+    namespace sheet {
+        struct DataPilotFieldFilter;
+        struct MemberResult;
+    }
+}
+
+class ScDPResultMember;
+class ScDPResultData;
+class ScDPItemData;
+class ScDPDimensions;
+class ScDPDimension;
+class ScDPHierarchies;
+class ScDPHierarchy;
+class ScDPLevels;
+class ScDPLevel;
+class ScDPMembers;
+class ScDPMember;
+enum class ScGeneralFunction;
+
+//  implementation of DataPilotSource using ScDPTableData
+
+class ScDPSource final : public cppu::WeakImplHelper<
+                            css::sheet::XDimensionsSupplier,
+                            css::sheet::XDataPilotResults,
+                            css::util::XRefreshable,
+                            css::sheet::XDrillDownDataSupplier,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPTableData*          pData;              // data source (ScDPObject manages its life time)
+    rtl::Reference<ScDPDimensions> pDimensions; // api objects
+                                                // settings:
+
+    std::vector<long> maColDims;
+    std::vector<long> maRowDims;
+    std::vector<long> maDataDims;
+    std::vector<long> maPageDims;
+    ScDPResultTree maResFilterSet;
+
+    bool                    bColumnGrand;
+    bool                    bRowGrand;
+    bool                    bIgnoreEmptyRows;
+    bool                    bRepeatIfEmpty;
+
+    long                    nDupCount;
+
+                                                // results:
+    std::unique_ptr<ScDPResultData>   pResData;           // keep the rest in this!
+    std::unique_ptr<ScDPResultMember> pColResRoot;
+    std::unique_ptr<ScDPResultMember> pRowResRoot;
+    std::unique_ptr<css::uno::Sequence<css::sheet::MemberResult>[]> pColResults;
+    std::unique_ptr<css::uno::Sequence<css::sheet::MemberResult>[]> pRowResults;
+    std::vector<ScDPLevel*> aColLevelList;
+    std::vector<ScDPLevel*> aRowLevelList;
+    bool                    bResultOverflow;
+    bool                    bPageFiltered;      // set if page field filters have been applied to cache table
+
+    std::optional<OUString> mpGrandTotalName;
+
+    void                    CreateRes_Impl();
+    void                    FillMemberResults();
+    void                    FillLevelList( css::sheet::DataPilotFieldOrientation nOrientation, std::vector<ScDPLevel*> &rList );
+    void                    FillCalcInfo(bool bIsRow, ScDPTableData::CalcInfo& rInfo, bool &bHasAutoShow);
+
+    /**
+     * Compile a list of dimension indices that are either, column, row or
+     * page dimensions (i.e. all but data dimensions).
+     */
+    void                    GetCategoryDimensionIndices(std::unordered_set<sal_Int32>& rCatDims);
+
+    /**
+     * Set visibilities of individual rows in the cache table based on the
+     * page field data.
+     */
+    void FilterCacheByPageDimensions();
+
+    void                    SetDupCount( long nNew );
+
+    OUString getDataDescription();       //! ???
+
+    void setIgnoreEmptyRows(bool bSet);
+    void setRepeatIfEmpty(bool bSet);
+
+    void disposeData();
+
+public:
+                                ScDPSource( ScDPTableData* pD );
+    virtual                     ~ScDPSource() override;
+
+    ScDPTableData*          GetData()       { return pData; }
+    const ScDPTableData*    GetData() const { return pData; }
+
+    const std::optional<OUString> &
+                            GetGrandTotalName() const;
+
+    css::sheet::DataPilotFieldOrientation
+                            GetOrientation(long nColumn);
+    void                    SetOrientation(long nColumn, css::sheet::DataPilotFieldOrientation nNew);
+    long                    GetPosition(long nColumn);
+
+    long                    GetDataDimensionCount() const;
+    ScDPDimension*          GetDataDimension(long nIndex);
+    OUString GetDataDimName(long nIndex);
+    const ScDPCache* GetCache();
+    const ScDPItemData*         GetItemDataById( long nDim, long nId );
+    bool                        IsDataLayoutDimension(long nDim);
+    css::sheet::DataPilotFieldOrientation
+                                GetDataLayoutOrientation();
+
+    bool                        IsDateDimension(long nDim);
+
+    bool                        SubTotalAllowed(long nColumn);      //! move to ScDPResultData
+
+    ScDPDimension* AddDuplicated(const OUString& rNewName);
+    long                    GetDupCount() const { return nDupCount; }
+
+    long                    GetSourceDim(long nDim);
+
+    const css::uno::Sequence<css::sheet::MemberResult>*
+                            GetMemberResults( const ScDPLevel* pLevel );
+
+    ScDPDimensions*         GetDimensionsObject();
+
+                            // XDimensionsSupplier
+    virtual css::uno::Reference< css::container::XNameAccess >
+                            SAL_CALL getDimensions(  ) override;
+
+                            // XDataPilotResults
+    virtual css::uno::Sequence< css::uno::Sequence< css::sheet::DataResult > > SAL_CALL getResults(  ) override;
+
+    virtual css::uno::Sequence<double> SAL_CALL
+        getFilteredResults(
+            const css::uno::Sequence<css::sheet::DataPilotFieldFilter>& aFilters ) override;
+
+                            // XRefreshable
+    virtual void SAL_CALL   refresh() override;
+    virtual void SAL_CALL   addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL   removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XDrillDownDataSupplier
+    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > >
+        SAL_CALL getDrillDownData(const css::uno::Sequence<
+                                      css::sheet::DataPilotFieldFilter >& aFilters ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+#if DUMP_PIVOT_TABLE
+    void DumpResults() const;
+#endif
+};
+
+class ScDPDimensions : public cppu::WeakImplHelper<
+                            css::container::XNameAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*         pSource;
+    long                nDimCount;
+    std::unique_ptr<rtl::Reference<ScDPDimension>[]>
+                        ppDims;
+
+public:
+                            ScDPDimensions( ScDPSource* pSrc );
+    virtual                 ~ScDPDimensions() override;
+
+    void                    CountChanged();
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    long            getCount() const;
+    ScDPDimension*  getByIndex(long nIndex) const;
+};
+
+class ScDPDimension : public cppu::WeakImplHelper<
+                            css::sheet::XHierarchiesSupplier,
+                            css::container::XNamed,
+                            css::util::XCloneable,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >
+{
+    ScDPSource*         pSource;
+    long                nDim;               // dimension index (== column ID)
+    rtl::Reference<ScDPHierarchies> mxHierarchies;
+    ScGeneralFunction   nFunction;
+    OUString            aName;              // if empty, take from source
+    std::optional<OUString> mpLayoutName;
+    std::optional<OUString> mpSubtotalName;
+    long                nSourceDim;         // >=0 if dup'ed
+    css::sheet::DataPilotFieldReference
+                        aReferenceValue;    // settings for "show data as" / "displayed value"
+    bool                bHasSelectedPage;
+    OUString            aSelectedPage;
+    std::unique_ptr<ScDPItemData>
+                        pSelectedData;      // internal, temporary, created from aSelectedPage
+    bool                mbHasHiddenMember;
+
+public:
+                            ScDPDimension( ScDPSource* pSrc, long nD );
+    virtual                 ~ScDPDimension() override;
+                            ScDPDimension(const ScDPDimension&) = delete;
+    ScDPDimension&          operator=(const ScDPDimension&) = delete;
+
+    long                    GetDimension() const    { return nDim; }        // dimension index in source
+    long                    GetSourceDim() const    { return nSourceDim; }  // >=0 if dup'ed
+
+    ScDPDimension*          CreateCloneObject();
+    ScDPHierarchies*        GetHierarchiesObject();
+
+    const std::optional<OUString> & GetLayoutName() const;
+    const std::optional<OUString> & GetSubtotalName() const;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XHierarchiesSupplier
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getHierarchies() override;
+
+                            // XCloneable
+    virtual css::uno::Reference< css::util::XCloneable > SAL_CALL
+                            createClone() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    css::sheet::DataPilotFieldOrientation getOrientation() const;
+    bool getIsDataLayoutDimension() const;
+    ScGeneralFunction getFunction() const { return nFunction;}
+    void setFunction(ScGeneralFunction nNew);       // for data dimension
+    static long getUsedHierarchy() { return 0;}
+
+    bool                        HasSelectedPage() const     { return bHasSelectedPage; }
+    const ScDPItemData&         GetSelectedData();
+
+    const css::sheet::DataPilotFieldReference& GetReferenceValue() const { return aReferenceValue;}
+};
+
+class ScDPHierarchies : public cppu::WeakImplHelper<
+                            css::container::XNameAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*         pSource;
+    long                nDim;
+    //  date columns have 3 hierarchies (flat/quarter/week), other columns only one
+    // #i52547# don't offer the incomplete date hierarchy implementation
+    static const long   nHierCount = 1;
+    std::unique_ptr<rtl::Reference<ScDPHierarchy>[]>
+                        ppHiers;
+
+public:
+                            ScDPHierarchies( ScDPSource* pSrc, long nD );
+    virtual                 ~ScDPHierarchies() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    static long     getCount();
+    ScDPHierarchy*  getByIndex(long nIndex) const;
+};
+
+class ScDPHierarchy : public cppu::WeakImplHelper<
+                            css::sheet::XLevelsSupplier,
+                            css::container::XNamed,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*     pSource;
+    long            nDim;
+    long            nHier;
+    rtl::Reference<ScDPLevels> mxLevels;
+
+public:
+                            ScDPHierarchy( ScDPSource* pSrc, long nD, long nH );
+    virtual                 ~ScDPHierarchy() override;
+
+    ScDPLevels*             GetLevelsObject();
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XLevelsSupplier
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getLevels() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScDPLevels : public cppu::WeakImplHelper<
+                            css::container::XNameAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*     pSource;
+    long            nDim;
+    long            nHier;
+    long            nLevCount;
+    std::unique_ptr<rtl::Reference<ScDPLevel>[]>
+                    ppLevs;
+
+public:
+                            ScDPLevels( ScDPSource* pSrc, long nD, long nH );
+    virtual                 ~ScDPLevels() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    long            getCount() const;
+    ScDPLevel*      getByIndex(long nIndex) const;
+};
+
+class ScDPLevel : public cppu::WeakImplHelper<
+                            css::sheet::XMembersSupplier,
+                            css::container::XNamed,
+                            css::sheet::XDataPilotMemberResults,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*                 pSource;
+    long                        nDim;
+    long                        nHier;
+    long                        nLev;
+    rtl::Reference<ScDPMembers> mxMembers;
+    css::uno::Sequence<sal_Int16> aSubTotals;
+    css::sheet::DataPilotFieldSortInfo     aSortInfo;      // stored user settings
+    css::sheet::DataPilotFieldAutoShowInfo aAutoShowInfo;  // stored user settings
+    css::sheet::DataPilotFieldLayoutInfo   aLayoutInfo;    // stored user settings
+                                                    // valid only from result calculation:
+    ::std::vector<sal_Int32>    aGlobalOrder;       // result of sorting by name or position
+    long                        nSortMeasure;       // measure (index of data dimension) to sort by
+    long                        nAutoMeasure;       // measure (index of data dimension) for AutoShow
+    bool                        bShowEmpty:1;
+    bool                        bEnableLayout:1;      // enabled only for row fields, not for the innermost one
+    bool                        bRepeatItemLabels:1;
+
+public:
+                            ScDPLevel( ScDPSource* pSrc, long nD, long nH, long nL );
+    virtual                 ~ScDPLevel() override;
+
+    ScDPMembers*            GetMembersObject();
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XMembersSupplier
+    virtual css::uno::Reference< css::sheet::XMembersAccess > SAL_CALL
+                            getMembers() override;
+
+                            // XDataPilotMemberResults
+    virtual css::uno::Sequence< css::sheet::MemberResult > SAL_CALL
+                            getResults() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    css::uno::Sequence<sal_Int16> getSubTotals() const;
+    bool getShowEmpty() const { return bShowEmpty;}
+    bool getRepeatItemLabels() const { return bRepeatItemLabels; }
+
+    const css::sheet::DataPilotFieldSortInfo& GetSortInfo() const      { return aSortInfo; }
+    const css::sheet::DataPilotFieldAutoShowInfo& GetAutoShow() const  { return aAutoShowInfo; }
+
+    void EvaluateSortOrder();
+    void SetEnableLayout(bool bSet);
+
+    const ::std::vector<sal_Int32>& GetGlobalOrder() const      { return aGlobalOrder; }
+    ::std::vector<sal_Int32>&  GetGlobalOrder()                 { return aGlobalOrder; }
+    long                    GetSortMeasure() const              { return nSortMeasure; }
+    long                    GetAutoMeasure() const              { return nAutoMeasure; }
+
+    bool IsOutlineLayout() const
+    {
+        return bEnableLayout &&
+            aLayoutInfo.LayoutMode !=
+            css::sheet::DataPilotFieldLayoutMode::TABULAR_LAYOUT;
+    }
+
+    bool IsSubtotalsAtTop() const
+    {
+        return bEnableLayout &&
+            aLayoutInfo.LayoutMode ==
+            css::sheet::DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP;
+    }
+
+    bool IsAddEmpty() const
+    {
+        return bEnableLayout && aLayoutInfo.AddEmptyLines;
+    }
+
+    //! number format (for data fields and date fields)
+};
+
+// hash map from name to index in the member array, for fast name access
+typedef std::unordered_map< OUString, sal_Int32 > ScDPMembersHashMap;
+
+class ScDPMembers : public cppu::WeakImplHelper<
+                            css::sheet::XMembersAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    typedef std::vector<rtl::Reference<ScDPMember> > MembersType;
+    ScDPSource*     pSource;
+    long            nDim;
+    long            nHier;
+    long            nLev;
+    long            nMbrCount;
+    mutable MembersType maMembers;
+    mutable ScDPMembersHashMap aHashMap;
+
+public:
+                            ScDPMembers( ScDPSource* pSrc, long nD, long nH, long nL );
+    virtual                 ~ScDPMembers() override;
+
+                            // XMembersAccess
+    virtual css::uno::Sequence< OUString > SAL_CALL getLocaleIndependentElementNames() override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    long                    getCount() const { return nMbrCount;}
+    ScDPMember*             getByIndex(long nIndex) const;
+
+    long                    getMinMembers() const;
+
+    sal_Int32               GetIndexFromName( const OUString& rName ) const;     // <0 if not found
+    const ScDPItemData*     GetSrcItemDataByIndex(  SCROW nIndex);
+
+private:
+    /// @throws css::uno::RuntimeException
+    css::uno::Sequence< OUString > getElementNames( bool bLocaleIndependent ) const;
+};
+
+class ScDPMember : public cppu::WeakImplHelper<
+                            css::container::XNamed,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScDPSource*     pSource;
+    long            nDim;
+    long            nHier;
+    long            nLev;
+
+    SCROW           mnDataId;
+    std::optional<OUString> mpLayoutName;
+
+    sal_Int32       nPosition;          // manual sorting
+    bool            bVisible;
+    bool            bShowDet;
+
+public:
+    ScDPMember(ScDPSource* pSrc, long nD, long nH, long nL, SCROW nIndex);
+    virtual                 ~ScDPMember() override;
+    ScDPMember(const ScDPMember&) = delete;
+    ScDPMember& operator=(const ScDPMember&) = delete;
+
+    OUString GetNameStr( bool bLocaleIndependent ) const;
+    ScDPItemData FillItemData() const;
+    const ScDPItemData*  GetItemData() const;
+    SCROW GetItemDataId() const { return mnDataId; }
+    bool IsNamedItem(SCROW nIndex) const;
+
+    const std::optional<OUString> & GetLayoutName() const;
+    long GetDim() const { return nDim;}
+
+    sal_Int32               Compare( const ScDPMember& rOther ) const;      // visible order
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    bool isVisible() const { return bVisible;}
+    bool getShowDetails() const { return bShowDet;}
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dptypes.hxx b/sc/inc/dptypes.hxx
new file mode 100644
index 000000000..abb77dbbb
--- /dev/null
+++ b/sc/inc/dptypes.hxx
@@ -0,0 +1,20 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DPTYPES_HXX
+#define INCLUDED_SC_INC_DPTYPES_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <unordered_set>
+
+typedef std::unordered_set<OUString> ScDPUniqueStringSet;
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dputil.hxx b/sc/inc/dputil.hxx
new file mode 100644
index 000000000..742c69da0
--- /dev/null
+++ b/sc/inc/dputil.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DPUTIL_HXX
+#define INCLUDED_SC_INC_DPUTIL_HXX
+
+#include <rtl/ustring.hxx>
+#include "scdllapi.h"
+#include "global.hxx"
+
+class SvNumberFormatter;
+struct ScDPNumGroupInfo;
+enum class ScGeneralFunction;
+
+class ScDPUtil
+{
+public:
+    static bool isDuplicateDimension(const OUString& rName);
+
+    SC_DLLPUBLIC static OUString getSourceDimensionName(const OUString& rName);
+
+    /**
+     * Get a duplicate index in case the dimension is a duplicate.  It returns
+     * 0 in case it's an original dimension.
+     */
+    sal_uInt8 static getDuplicateIndex(const OUString& rName);
+
+    SC_DLLPUBLIC static OUString createDuplicateDimensionName(const OUString& rOriginal, size_t nDupCount);
+
+    SC_DLLPUBLIC static OUString getDateGroupName(
+        sal_Int32 nDatePart, sal_Int32 nValue, SvNumberFormatter* pFormatter,
+        double fStart, double fEnd);
+
+    static double getNumGroupStartValue(double fValue, const ScDPNumGroupInfo& rInfo);
+
+    static OUString getNumGroupName(
+        double fValue, const ScDPNumGroupInfo& rInfo, sal_Unicode cDecSep,
+        SvNumberFormatter* pFormatter);
+
+    static sal_Int32 getDatePartValue(
+        double fValue, const ScDPNumGroupInfo* pInfo, sal_Int32 nDatePart,
+        const SvNumberFormatter* pFormatter);
+
+    SC_DLLPUBLIC static OUString getDisplayedMeasureName(const OUString& rName, ScSubTotalFunc eFunc);
+
+    SC_DLLPUBLIC static ScSubTotalFunc toSubTotalFunc(ScGeneralFunction eGenFunc);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/dragdata.hxx b/sc/inc/dragdata.hxx
new file mode 100644
index 000000000..77f23c89d
--- /dev/null
+++ b/sc/inc/dragdata.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_DRAGDATA_HXX
+#define INCLUDED_SC_INC_DRAGDATA_HXX
+
+#include <rtl/ustring.hxx>
+
+class ScTransferObj;
+class ScDrawTransferObj;
+class ScDocument;
+
+struct ScDragData
+{
+    ScTransferObj*      pCellTransfer;
+    ScDrawTransferObj*  pDrawTransfer;
+    ScDocument*         pJumpLocalDoc;
+
+    OUString       aLinkDoc;
+    OUString       aLinkTable;
+    OUString       aLinkArea;
+    OUString       aJumpTarget;
+    OUString       aJumpText;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/drawpage.hxx b/sc/inc/drawpage.hxx
new file mode 100644
index 000000000..09e607ea8
--- /dev/null
+++ b/sc/inc/drawpage.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DRAWPAGE_HXX
+#define INCLUDED_SC_INC_DRAWPAGE_HXX
+
+#include <svx/fmpage.hxx>
+
+class ScDrawLayer;
+
+class ScDrawPage final : public FmFormPage
+{
+    ScDrawPage& operator=(const ScDrawPage&) = delete;
+    ScDrawPage(const ScDrawPage&) = delete;
+
+public:
+    explicit ScDrawPage(ScDrawLayer& rNewModel, bool bMasterPage);
+    virtual ~ScDrawPage() override;
+
+    virtual ScDrawPage* CloneSdrPage(SdrModel& rTargetModel) const override;
+
+    virtual css::uno::Reference<css::uno::XInterface> createUnoPage() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/drdefuno.hxx b/sc/inc/drdefuno.hxx
new file mode 100644
index 000000000..6d21599e5
--- /dev/null
+++ b/sc/inc/drdefuno.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DRDEFUNO_HXX
+#define INCLUDED_SC_INC_DRDEFUNO_HXX
+
+#include <svx/unopool.hxx>
+#include <svl/lstner.hxx>
+
+class ScDocShell;
+
+class ScDrawDefaultsObj final : public SvxUnoDrawPool, public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+public:
+                            ScDrawDefaultsObj(ScDocShell* pDocSh);
+    virtual                 ~ScDrawDefaultsObj() throw () override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // from SvxUnoDrawPool
+    virtual SfxItemPool*    getModelPool( bool bReadOnly ) throw() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/drwlayer.hxx b/sc/inc/drwlayer.hxx
new file mode 100644
index 000000000..fa88a4af6
--- /dev/null
+++ b/sc/inc/drwlayer.hxx
@@ -0,0 +1,223 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_DRWLAYER_HXX
+#define INCLUDED_SC_INC_DRWLAYER_HXX
+
+#include <svx/fmmodel.hxx>
+#include <svx/svdundo.hxx>
+#include "global.hxx"
+
+class ScDocument;
+class SfxObjectShell;
+class ScDrawObjData;
+class ScMacroInfo;
+class ScMarkData;
+
+class ScTabDeletedHint final : public SfxHint
+{
+private:
+    SCTAB   nTab;
+public:
+            ScTabDeletedHint( SCTAB nTabNo );
+    virtual ~ScTabDeletedHint() override;
+
+    SCTAB   GetTab() const { return nTab; }
+};
+
+class ScTabSizeChangedHint final : public SfxHint
+{
+private:
+    SCTAB   nTab;
+public:
+            ScTabSizeChangedHint( SCTAB nTabNo );
+    virtual ~ScTabSizeChangedHint() override;
+
+    SCTAB   GetTab() const  { return nTab; }
+};
+
+//  Adjusting of detective UserData and draw undo's both have to be in SdrUndoGroup;
+//  therefore derived from SdrUndoAction
+
+class ScUndoObjData final : public SdrUndoObj
+{
+private:
+    ScAddress   aOldStt;
+    ScAddress   aOldEnd;
+    ScAddress   aNewStt;
+    ScAddress   aNewEnd;
+public:
+                ScUndoObjData( SdrObject* pObj, const ScAddress& rOS, const ScAddress& rOE,
+                                                const ScAddress& rNS, const ScAddress& rNE );
+                virtual ~ScUndoObjData() override;
+
+    virtual void     Undo() override;
+    virtual void     Redo() override;
+};
+
+class ScUndoAnchorData final : public SdrUndoObj
+{
+private:
+    bool                    mbWasCellAnchored;
+    bool                    mbWasResizeWithCell;
+    ScDocument*             mpDoc;
+    SCTAB                   mnTab;
+public:
+                ScUndoAnchorData( SdrObject* pObj, ScDocument* pDoc, SCTAB nTab );
+                virtual ~ScUndoAnchorData() override;
+
+    virtual void     Undo() override;
+    virtual void     Redo() override;
+};
+
+class SC_DLLPUBLIC ScDrawLayer final : public FmFormModel
+{
+private:
+    OUString        aName;
+    ScDocument*     pDoc;
+    std::unique_ptr<SdrUndoGroup> pUndoGroup;
+    bool            bRecording;
+    bool            bAdjustEnabled;
+    bool            bHyphenatorSet;
+
+private:
+    void            MoveCells( SCTAB nTab, SCCOL nCol1,SCROW nRow1, SCCOL nCol2,SCROW nRow2,
+                                SCCOL nDx,SCROW nDy, bool bUpdateNoteCaptionPos );
+
+    void            ResizeLastRectFromAnchor( const SdrObject* pObj, ScDrawObjData& rData, bool bUseLogicRect, bool bNegativePage, bool bCanResize, bool bHiddenAsZero = true );
+
+public:
+                    ScDrawLayer( ScDocument* pDocument, const OUString& rName );
+    virtual         ~ScDrawLayer() override;
+
+    virtual SdrPage*  AllocPage(bool bMasterPage) override;
+    virtual SdrModel* AllocModel() const override;
+    virtual void    SetChanged( bool bFlg = true ) override;
+
+    bool            HasObjects() const;
+
+    bool            ScAddPage( SCTAB nTab );
+    void            ScRemovePage( SCTAB nTab );
+    void            ScRenamePage( SCTAB nTab, const OUString& rNewName );
+    void            ScMovePage( sal_uInt16 nOldPos, sal_uInt16 nNewPos );
+    void            ScCopyPage( sal_uInt16 nOldPos, sal_uInt16 nNewPos );
+    void            ResetTab( SCTAB nStart, SCTAB nEnd );
+
+    ScDocument*     GetDocument() const { return pDoc; }
+
+    void            UseHyphenator();
+
+    bool            GetPrintArea( ScRange& rRange, bool bSetHor, bool bSetVer ) const;
+
+                    //      automatic adjustments
+
+    void            EnableAdjust( bool bSet )    { bAdjustEnabled = bSet; }
+
+    void            BeginCalcUndo(bool bDisableTextEditUsesCommonUndoManager);
+    std::unique_ptr<SdrUndoGroup> GetCalcUndo();
+    bool            IsRecording() const         { return bRecording; }
+    void            AddCalcUndo( std::unique_ptr<SdrUndoAction> pUndo );
+
+    void            MoveArea( SCTAB nTab, SCCOL nCol1,SCROW nRow1, SCCOL nCol2,SCROW nRow2,
+                                SCCOL nDx,SCROW nDy, bool bInsDel, bool bUpdateNoteCaptionPos );
+    void            RecalcPos( SdrObject* pObj, ScDrawObjData& rData, bool bNegativePage, bool bUpdateNoteCaptionPos );
+
+    bool            HasObjectsInRows( SCTAB nTab, SCROW nStartRow, SCROW nEndRow );
+
+    void            DeleteObjectsInArea( SCTAB nTab, SCCOL nCol1,SCROW nRow1,
+                                            SCCOL nCol2,SCROW nRow2, bool bAnchored = false );
+    void            DeleteObjectsInSelection( const ScMarkData& rMark );
+
+    void            CopyToClip( ScDocument* pClipDoc, SCTAB nTab, const tools::Rectangle& rRange );
+    void            CopyFromClip( ScDrawLayer* pClipModel,
+                                    SCTAB nSourceTab, const tools::Rectangle& rSourceRange,
+                                    const ScAddress& rDestPos, const tools::Rectangle& rDestRange );
+
+    void            SetPageSize( sal_uInt16 nPageNo, const Size& rSize, bool bUpdateNoteCaptionPos );
+
+                    //  mirror or move between positive and negative positions for RTL
+    void            MirrorRTL( SdrObject* pObj );
+    static void     MirrorRectRTL( tools::Rectangle& rRect );      // for bounding rectangles etc.
+
+    /** Returns the rectangle for the passed cell address in 1/100 mm.
+        @param bMergedCell  True = regards merged cells. False = use single column/row size. */
+    static tools::Rectangle GetCellRect( const ScDocument& rDoc, const ScAddress& rPos, bool bMergedCell );
+
+                    //  GetVisibleName: name for navigator etc: GetPersistName or GetName
+                    //  (ChartListenerCollection etc. must use GetPersistName directly)
+    static OUString GetVisibleName( const SdrObject* pObj );
+
+    SdrObject*      GetNamedObject( const OUString& rName, sal_uInt16 nId, SCTAB& rFoundTab ) const;
+                    // if pnCounter != NULL, the search for a name starts with this index + 1,
+                    // and the index really used is returned.
+    OUString        GetNewGraphicName( long* pnCounter = nullptr ) const;
+    void            EnsureGraphicNames();
+
+    static bool IsCellAnchored( const SdrObject& rObj );
+    static bool IsResizeWithCell( const SdrObject& rObj );
+    static void             SetPageAnchored( SdrObject& );
+    static void             SetCellAnchored( SdrObject&, const ScDrawObjData &rAnchor );
+    static void             SetVisualCellAnchored( SdrObject&, const ScDrawObjData &rAnchor );
+
+    // Updates rAnchor based on position of rObj
+    static void GetCellAnchorFromPosition(
+        const tools::Rectangle &rRectangle,
+        ScDrawObjData &rAnchor,
+        const ScDocument &rDoc,
+        SCTAB nTab,
+        bool bHiddenAsZero = true);
+
+    static void             SetCellAnchoredFromPosition( SdrObject &rObj, const ScDocument &rDoc, SCTAB nTab, bool bResizeWithCell );
+    static void             UpdateCellAnchorFromPositionEnd( const SdrObject &rObj, ScDrawObjData &rAnchor, const ScDocument &rDoc, SCTAB nTab, bool bUseLogicRect = true );
+    static ScAnchorType     GetAnchorType( const SdrObject& );
+    std::vector<SdrObject*> GetObjectsAnchoredToRows(SCTAB nTab, SCROW nStartRow, SCROW nEndRow);
+    std::map<SCROW, std::vector<SdrObject*>> GetObjectsAnchoredToRange(SCTAB nTab, SCCOL nCol, SCROW nStartRow, SCROW nEndRow);
+    bool HasObjectsAnchoredInRange(const ScRange& rRange);
+    void MoveObject(SdrObject* pObj, const ScAddress& rNewPosition);
+
+    // positions for detective lines
+    static ScDrawObjData* GetObjData( SdrObject* pObj, bool bCreate=false );
+    static ScDrawObjData* GetNonRotatedObjData( SdrObject* pObj, bool bCreate=false );
+
+    // The sheet information in ScDrawObjData isn't updated when sheets are inserted/deleted.
+    // Use this method to get an object with positions on the specified sheet (should be the
+    // sheet on which the object is inserted).
+    static ScDrawObjData* GetObjDataTab( SdrObject* pObj, SCTAB nTab );
+
+    /** Returns true, if the passed object is the caption of a cell note. */
+    static bool     IsNoteCaption( SdrObject* pObj );
+
+    /** Returns the object data, if the passed object is a cell note caption. */
+    static ScDrawObjData* GetNoteCaptionData( SdrObject* pObj, SCTAB nTab );
+
+    static ScMacroInfo* GetMacroInfo( SdrObject* pObj, bool bCreate = false );
+
+private:
+    static SfxObjectShell* pGlobalDrawPersist;          // for AllocModel
+public:
+    static void     SetGlobalDrawPersist(SfxObjectShell* pPersist);
+private:
+    virtual css::uno::Reference< css::uno::XInterface > createUnoModel() override;
+};
+
+extern bool bDrawIsInUndo; // somewhere as member!
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/editdataarray.hxx b/sc/inc/editdataarray.hxx
new file mode 100644
index 000000000..0300f3f61
--- /dev/null
+++ b/sc/inc/editdataarray.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_EDITDATAARRAY_HXX
+#define INCLUDED_SC_INC_EDITDATAARRAY_HXX
+
+#include <editeng/editobj.hxx>
+#include "types.hxx"
+
+#include <memory>
+#include <vector>
+
+class EditTextObject;
+
+class ScEditDataArray
+{
+public:
+    class Item
+    {
+    public:
+        Item() = delete;
+        explicit Item(SCTAB nTab, SCCOL nCol, SCROW nRow,
+                      std::unique_ptr<EditTextObject> pOldData, std::unique_ptr<EditTextObject> pNewData);
+        Item(Item const &) = delete; // due to mpOldData
+        Item(Item&&) = default;
+        ~Item();
+
+        const EditTextObject* GetOldData() const;
+        const EditTextObject* GetNewData() const;
+        SCTAB GetTab() const { return mnTab;}
+        SCCOL GetCol() const { return mnCol;}
+        SCROW GetRow() const { return mnRow;}
+
+    private:
+        std::unique_ptr<EditTextObject> mpOldData;
+        std::unique_ptr<EditTextObject> mpNewData;
+        SCTAB mnTab;
+        SCCOL mnCol;
+        SCROW mnRow;
+
+    };
+
+    ScEditDataArray();
+    ~ScEditDataArray();
+
+    void AddItem(SCTAB nTab, SCCOL nCol, SCROW nRow,
+                 std::unique_ptr<EditTextObject> pOldData, std::unique_ptr<EditTextObject> pNewData);
+
+    const Item* First();
+    const Item* Next();
+
+private:
+    ::std::vector<Item>::const_iterator maIter;
+    ::std::vector<Item> maArray;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/editsrc.hxx b/sc/inc/editsrc.hxx
new file mode 100644
index 000000000..4ad2d7eab
--- /dev/null
+++ b/sc/inc/editsrc.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_EDITSRC_HXX
+#define INCLUDED_SC_INC_EDITSRC_HXX
+
+#include "address.hxx"
+#include <editeng/unoedsrc.hxx>
+#include <svl/lstner.hxx>
+
+#include <memory>
+
+class ScEditEngineDefaulter;
+class SvxEditEngineForwarder;
+
+class ScDocShell;
+class ScCellTextData;
+class ScHeaderFooterTextData;
+class ScAccessibleTextData;
+class SdrObject;
+
+class ScEditSource : public SvxEditSource
+{
+public:
+    virtual ScEditEngineDefaulter* GetEditEngine() = 0;
+};
+
+/**
+ * ScHeaderFooterTextObj keeps the authoritative copy of
+ * ScHeaderFooterTextData that this class holds reference to.  It's a
+ * reference instead of a copy to avoid broadcasting changes to the
+ * authoritative copy.
+ */
+class ScHeaderFooterEditSource final : public ScEditSource
+{
+private:
+    ScHeaderFooterTextData& mrTextData;
+
+public:
+    ScHeaderFooterEditSource(ScHeaderFooterTextData& rData);
+    virtual ~ScHeaderFooterEditSource() override;
+
+    //  GetEditEngine is needed because the forwarder doesn't have field functions
+    virtual ScEditEngineDefaulter* GetEditEngine() override;
+
+    virtual std::unique_ptr<SvxEditSource> Clone() const override;
+    virtual SvxTextForwarder*   GetTextForwarder() override;
+    virtual void                UpdateData() override;
+};
+
+/**
+ * Data (incl. EditEngine) for cell EditSource is now shared in
+ * ScCellTextData.
+ *
+ * ScCellEditSource with local copy of ScCellTextData is used by
+ * ScCellFieldsObj, ScCellFieldObj.
+ */
+class ScCellEditSource final : public ScEditSource
+{
+private:
+    std::unique_ptr<ScCellTextData> pCellTextData;
+
+public:
+    ScCellEditSource(ScDocShell* pDocSh, const ScAddress& rP);
+    virtual ~ScCellEditSource() override;
+
+    //  GetEditEngine is needed because the forwarder doesn't have field functions
+    virtual ScEditEngineDefaulter* GetEditEngine() override;
+
+    virtual std::unique_ptr<SvxEditSource> Clone() const override;
+    virtual SvxTextForwarder* GetTextForwarder() override;
+
+    virtual void UpdateData() override;
+
+    void SetDoUpdateData(bool bValue);
+    bool IsDirty() const;
+};
+
+class ScAnnotationEditSource final : public SvxEditSource, public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    ScAddress               aCellPos;
+    std::unique_ptr<ScEditEngineDefaulter>  pEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> pForwarder;
+    bool                    bDataValid;
+
+    SdrObject*                  GetCaptionObj();
+public:
+                                ScAnnotationEditSource(ScDocShell* pDocSh, const ScAddress& rP);
+    virtual                     ~ScAnnotationEditSource() override;
+
+    virtual std::unique_ptr<SvxEditSource> Clone() const override ;
+    virtual SvxTextForwarder*   GetTextForwarder() override;
+    virtual void                UpdateData() override;
+
+    virtual void                Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+};
+
+//  EditSource with a shared forwarder for all children of one text object
+
+class ScSimpleEditSource final : public SvxEditSource
+{
+private:
+    SvxTextForwarder*   pForwarder;
+
+public:
+                        ScSimpleEditSource( SvxTextForwarder* pForw );
+    virtual             ~ScSimpleEditSource() override;
+
+    virtual std::unique_ptr<SvxEditSource> Clone() const override ;
+    virtual SvxTextForwarder*   GetTextForwarder() override;
+    virtual void                UpdateData() override;
+
+};
+
+class ScAccessibilityEditSource final : public SvxEditSource
+{
+private:
+    ::std::unique_ptr < ScAccessibleTextData > mpAccessibleTextData;
+
+public:
+                        ScAccessibilityEditSource( ::std::unique_ptr < ScAccessibleTextData > && pAccessibleCellTextData );
+    virtual             ~ScAccessibilityEditSource() override;
+
+    virtual std::unique_ptr<SvxEditSource> Clone() const override;
+    virtual SvxTextForwarder*   GetTextForwarder() override;
+    virtual SvxViewForwarder*   GetViewForwarder() override;
+    virtual SvxEditViewForwarder*   GetEditViewForwarder( bool bCreate = false ) override;
+    virtual void                UpdateData() override;
+    virtual SfxBroadcaster&     GetBroadcaster() const override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/edittextiterator.hxx b/sc/inc/edittextiterator.hxx
new file mode 100644
index 000000000..354719adc
--- /dev/null
+++ b/sc/inc/edittextiterator.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_EDITTEXTITERATOR_HXX
+#define INCLUDED_SC_INC_EDITTEXTITERATOR_HXX
+
+#include "types.hxx"
+#include "mtvelements.hxx"
+
+class ScTable;
+class ScDocument;
+class EditTextObject;
+
+namespace sc {
+
+/**
+ * Iterate through all edit text cells in a given sheet.  The caller must
+ * check the validity of the sheet index passed to its constructor.
+ *
+ * It iterates from top to bottom, and then left to right order.
+ */
+class EditTextIterator
+{
+    const ScTable& mrTable;
+    SCCOL mnCol;
+    const CellStoreType* mpCells;
+    CellStoreType::const_position_type maPos;
+    CellStoreType::const_iterator miEnd;
+
+    /**
+     * Move to the next edit text cell position if the current position is not
+     * an edit text.
+     */
+    const EditTextObject* seek();
+
+    void incBlock();
+    /**
+     * Initialize members w.r.t the dynamic column container in the given table.
+     */
+    void init();
+
+public:
+    EditTextIterator( const ScDocument& rDoc, SCTAB nTab );
+
+    const EditTextObject* first();
+    const EditTextObject* next();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/editutil.hxx b/sc/inc/editutil.hxx
new file mode 100644
index 000000000..95543f39f
--- /dev/null
+++ b/sc/inc/editutil.hxx
@@ -0,0 +1,244 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_EDITUTIL_HXX
+#define INCLUDED_SC_INC_EDITUTIL_HXX
+
+#include <memory>
+#include "scdllapi.h"
+#include "types.hxx"
+#include <editeng/editeng.hxx>
+#include <svx/pageitem.hxx>
+#include <tools/datetime.hxx>
+#include <tools/gen.hxx>
+#include <tools/fract.hxx>
+#include <vcl/outdev.hxx>
+
+class ScDocument;
+class ScPatternAttr;
+class ScEditEngineDefaulter;
+
+class ScEditUtil
+{
+    ScDocument*     pDoc;
+    SCCOL           nCol;
+    SCROW           nRow;
+    SCTAB           nTab;
+    Point           aScrPos;
+    VclPtr<OutputDevice> pDev; // MapMode has to be set
+    double          nPPTX;
+    double          nPPTY;
+    Fraction        aZoomX;
+    Fraction        aZoomY;
+
+public:
+    static OUString ModifyDelimiters( const OUString& rOld );
+
+    /// Retrieves string with paragraphs delimited by spaces
+    static OUString GetSpaceDelimitedString( const EditEngine& rEngine );
+
+    /// Retrieves string with paragraphs delimited by new lines ('\n').
+    static OUString GetMultilineString( const EditEngine& rEngine );
+    static OUString GetMultilineString( const EditTextObject& rEdit );
+
+    /** Retrieves string with paragraphs delimited by new lines ('\n').
+
+        @param pDoc
+               If not NULL, use pDoc->GetEditEngine() to retrieve field content.
+               If NULL, a static mutex-guarded ScFieldEditEngine is used that
+               is not capable of resolving document specific fields; avoid.
+     */
+    SC_DLLPUBLIC static OUString GetString( const EditTextObject& rEditText, const ScDocument* pDoc );
+
+    static std::unique_ptr<EditTextObject> CreateURLObjectFromURL(
+        ScDocument& rDoc, const OUString& rURL, const OUString& rText );
+
+    static void RemoveCharAttribs( EditTextObject& rEditText, const ScPatternAttr& rAttr );
+
+    static std::unique_ptr<EditTextObject> Clone( const EditTextObject& rSrc, ScDocument& rDestDoc );
+
+    static OUString GetCellFieldValue(
+        const SvxFieldData& rFieldData, const ScDocument* pDoc, std::optional<Color>* ppTextColor );
+
+public:
+                ScEditUtil( ScDocument* pDocument, SCCOL nX, SCROW nY, SCTAB nZ,
+                            const Point& rScrPosPixel,
+                            OutputDevice* pDevice, double nScaleX, double nScaleY,
+                            const Fraction& rX, const Fraction& rY );
+
+    tools::Rectangle   GetEditArea( const ScPatternAttr* pPattern, bool bForceToTop );
+};
+
+class ScEditAttrTester
+{
+    std::unique_ptr<SfxItemSet> pEditAttrs;
+    bool        bNeedsObject;
+    bool        bNeedsCellAttr;
+
+public:
+                ScEditAttrTester( ScEditEngineDefaulter* pEng );
+                ~ScEditAttrTester();
+
+    bool                NeedsObject() const     { return bNeedsObject; }
+    bool                NeedsCellAttr() const   { return bNeedsCellAttr; }
+    const SfxItemSet&   GetAttribs() const      { return *pEditAttrs; }
+};
+
+// construct pool before constructing EditEngine, destroy pool after EditEngine
+class ScEnginePoolHelper
+{
+protected:
+    SfxItemPool*    pEnginePool;
+    SfxItemSet*     pDefaults;
+    bool            bDeleteEnginePool;
+    bool            bDeleteDefaults;
+
+                    ScEnginePoolHelper( SfxItemPool* pEnginePool, bool bDeleteEnginePool );
+                    ScEnginePoolHelper( const ScEnginePoolHelper& rOrg );
+    virtual         ~ScEnginePoolHelper();
+};
+
+class SC_DLLPUBLIC ScEditEngineDefaulter : public ScEnginePoolHelper, public EditEngine
+{
+private:
+    using EditEngine::SetText;
+
+public:
+                    /// bDeleteEnginePool: Engine becomes the owner of the pool
+                    /// and deletes it on destruction
+                    ScEditEngineDefaulter( SfxItemPool* pEnginePool,
+                        bool bDeleteEnginePool = false );
+                    /// If rOrg.bDeleteEnginePool: pool gets cloned and will be
+                    /// deleted on destruction. Defaults are not set.
+                    ScEditEngineDefaulter( const ScEditEngineDefaulter& rOrg );
+    virtual         ~ScEditEngineDefaulter() override;
+
+                    /// Creates a copy of SfxItemSet if bRememberCopy set
+    void            SetDefaults( const SfxItemSet& rDefaults, bool bRememberCopy = true );
+
+                    /// Becomes the owner of the SfxItemSet
+    void            SetDefaults( std::unique_ptr<SfxItemSet> pDefaults );
+
+                    /// Set the item in the default ItemSet which is created
+                    /// if it doesn't exist yet.
+                    /// The default ItemSet is then applied to each paragraph.
+    void            SetDefaultItem( const SfxPoolItem& rItem );
+
+                    /// Returns the stored defaults, used to find non-default character attributes
+    const SfxItemSet& GetDefaults();
+
+                    /// SetText and apply defaults already set
+    void            SetTextCurrentDefaults( const EditTextObject& rTextObject );
+                    /// Current defaults are not applied, new defaults are applied
+    void            SetTextNewDefaults( const EditTextObject& rTextObject,
+                        const SfxItemSet& rDefaults, bool bRememberCopy = true );
+                    /// Current defaults are not applied, new defaults are applied
+    void            SetTextNewDefaults( const EditTextObject& rTextObject,
+                        std::unique_ptr<SfxItemSet> pDefaults );
+
+                    /// SetText and apply defaults already set
+    void            SetTextCurrentDefaults( const OUString& rText );
+                    /// Current defaults are not applied, new defaults are applied
+    void            SetTextNewDefaults( const OUString& rText,
+                        const SfxItemSet& rDefaults );
+                    /// Current defaults are not applied, new defaults are applied
+    void            SetTextNewDefaults( const OUString& rText,
+                        std::unique_ptr<SfxItemSet> pDefaults );
+
+                    /// Paragraph attributes that are not defaults are copied to
+                    /// character attributes and all paragraph attributes reset
+    void            RemoveParaAttribs();
+
+                    /// Re-apply existing defaults if set, same as in SetText,
+                    /// but without EnableUndo/SetUpdateMode.
+    void            RepeatDefaults();
+};
+
+// for field commands (or just fields?) in a table
+class SC_DLLPUBLIC ScFieldEditEngine : public ScEditEngineDefaulter
+{
+private:
+    ScDocument* mpDoc;
+    bool bExecuteURL;
+
+public:
+    ScFieldEditEngine(
+        ScDocument* pDoc, SfxItemPool* pEnginePool, SfxItemPool* pTextObjectPool = nullptr,
+        bool bDeleteEnginePool = false);
+
+    void SetExecuteURL(bool bSet)    { bExecuteURL = bSet; }
+
+    virtual void    FieldClicked( const SvxFieldItem& rField ) override;
+    virtual OUString CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos, std::optional<Color>& rTxtColor, std::optional<Color>& rFldColor ) override;
+};
+
+// 1/100 mm
+class SC_DLLPUBLIC ScTabEditEngine final : public ScFieldEditEngine
+{
+private:
+    void    Init(const ScPatternAttr& rPattern);
+public:
+    ScTabEditEngine( ScDocument* pDoc );            // Default
+    ScTabEditEngine(const ScPatternAttr& rPattern,
+                    SfxItemPool *pEngineItemPool, ScDocument *pDoc,
+                    SfxItemPool* pTextObjectPool = nullptr );
+};
+
+struct ScHeaderFieldData
+{
+    OUString    aTitle;             // title or file name (if no title)
+    OUString    aLongDocName;       // path and file name
+    OUString    aShortDocName;      // pure file name
+    OUString    aTabName;
+    DateTime    aDateTime;
+    long        nPageNo;
+    long        nTotalPages;
+    SvxNumType  eNumType;
+
+    ScHeaderFieldData();
+};
+
+// for headers/footers with fields
+class SC_DLLPUBLIC ScHeaderEditEngine final : public ScEditEngineDefaulter
+{
+private:
+    ScHeaderFieldData   aData;
+
+public:
+    ScHeaderEditEngine( SfxItemPool* pEnginePool );
+    virtual OUString CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos, std::optional<Color>& rTxtColor, std::optional<Color>& rFldColor ) override;
+
+    void SetNumType(SvxNumType eNew)                { aData.eNumType = eNew; }
+    void SetData(const ScHeaderFieldData& rNew)     { aData = rNew; }
+};
+
+// for Note text objects.
+class ScNoteEditEngine final : public ScEditEngineDefaulter
+{
+
+public:
+    ScNoteEditEngine( SfxItemPool* pEnginePool, SfxItemPool* pTextObjectPool );
+
+};
+
+//  SvxFieldData derivations were moved to Svx (comment can be deleted?)
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/eventuno.hxx b/sc/inc/eventuno.hxx
new file mode 100644
index 000000000..145c73cea
--- /dev/null
+++ b/sc/inc/eventuno.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_EVENTUNO_HXX
+#define INCLUDED_SC_INC_EVENTUNO_HXX
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNameReplace.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+
+#include "types.hxx"
+
+class ScDocShell;
+
+class ScSheetEventsObj final : public cppu::WeakImplHelper<
+                                        css::container::XNameReplace,
+                                        css::lang::XServiceInfo>,
+                                    public SfxListener
+{
+private:
+    ScDocShell*             mpDocShell;
+    SCTAB                   mnTab;
+
+public:
+                            ScSheetEventsObj(ScDocShell* pDocSh, SCTAB nT);
+    virtual                 ~ScSheetEventsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNameReplace
+    virtual void SAL_CALL   replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/externalrefmgr.hxx b/sc/inc/externalrefmgr.hxx
new file mode 100644
index 000000000..368ceb438
--- /dev/null
+++ b/sc/inc/externalrefmgr.hxx
@@ -0,0 +1,856 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_EXTERNALREFMGR_HXX
+#define INCLUDED_SC_INC_EXTERNALREFMGR_HXX
+
+#include "address.hxx"
+#include "document.hxx"
+#include <sfx2/objsh.hxx>
+#include <sfx2/lnkbase.hxx>
+#include <tools/time.hxx>
+#include <vcl/timer.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/lstner.hxx>
+#include "types.hxx"
+#include "rangelst.hxx"
+#include <osl/mutex.hxx>
+#include <formula/types.hxx>
+#include <tools/solar.h>
+
+#include <memory>
+#include <unordered_map>
+#include <unordered_set>
+#include <vector>
+#include <set>
+#include <o3tl/sorted_vector.hxx>
+#include <formula/ExternalReferenceHelper.hxx>
+
+class ScTokenArray;
+namespace weld { class Window; }
+
+class ScFormulaCell;
+
+namespace sc {
+
+class ColumnSpanSet;
+
+}
+
+class ScExternalRefLink final : public ::sfx2::SvBaseLink
+{
+public:
+    ScExternalRefLink(ScDocument* pDoc, sal_uInt16 nFileId);
+    virtual ~ScExternalRefLink() override;
+
+    virtual void Closed() override;
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
+        const OUString& rMimeType, const css::uno::Any & rValue) override;
+    virtual void Edit(weld::Window* pParent, const Link<SvBaseLink&,void>& rEndEditHdl) override;
+
+    void SetDoReferesh(bool b);
+
+private:
+    ScExternalRefLink() = delete;
+    ScExternalRefLink(const ScExternalRefLink&) = delete;
+
+    sal_uInt16  mnFileId;
+    ScDocument* mpDoc;
+    bool        mbDoRefresh;
+};
+
+/**
+ * Cache table for external reference data.
+ */
+class ScExternalRefCache
+{
+public:
+    typedef ::formula::FormulaTokenRef          TokenRef;
+    typedef std::shared_ptr<ScTokenArray>   TokenArrayRef;
+
+    struct TableName
+    {
+        OUString maUpperName;
+        OUString maRealName;
+
+        explicit TableName(const OUString& rUppper, const OUString& rReal);
+    };
+
+    struct CellFormat
+    {
+        bool      mbIsSet;
+        SvNumFormatType mnType;
+        sal_uLong mnIndex;
+
+        explicit CellFormat();
+    };
+
+private:
+    /** individual cell within cached external ref table. */
+    struct Cell
+    {
+        TokenRef   mxToken;
+        sal_uLong  mnFmtIndex;
+    };
+    typedef std::unordered_map<SCCOL, Cell>            RowDataType;
+    typedef std::unordered_map<SCROW, RowDataType>     RowsDataType;
+
+public:
+    /**
+     * Represents a single cached table in an external document.  It only
+     * stores non-empty cells; empty cells should never be stored in the data
+     * cache. Instead, cached ranges should be used to determine whether or
+     * not a cell is empty or needs fetching from the source document.  If a
+     * cell's value is not stored but its address is within the cached ranges,
+     * that cell is already queried in the source document and we know it's
+     * empty.
+     */
+    class Table
+    {
+    public:
+
+        Table();
+        ~Table();
+
+        void clear();
+
+        /**
+         * Add cell value to the cache.
+         *
+         * @param bSetCacheRange if true, mark this cell 'cached'.  This is
+         *                       false _only when_ adding a range of cell
+         *                       values, for performance reasons.
+         */
+        SC_DLLPUBLIC void setCell(SCCOL nCol, SCROW nRow, TokenRef const & pToken, sal_uLong nFmtIndex = 0, bool bSetCacheRange = true);
+        SC_DLLPUBLIC TokenRef getCell(SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex = nullptr) const;
+        bool hasRow( SCROW nRow ) const;
+        /** Set/clear referenced status flag only if current status is not
+            REFERENCED_PERMANENT. */
+        void setReferenced( bool bReferenced );
+        bool isReferenced() const;
+        /// Obtain a sorted vector of rows.
+        void getAllRows(::std::vector<SCROW>& rRows, SCROW nLow = 0, SCROW nHigh = MAXROW) const;
+        /// Returns the half-open range of used rows in this table. Returns [0,0) if table is empty.
+        SC_DLLPUBLIC ::std::pair< SCROW, SCROW > getRowRange() const;
+        /// Obtain a sorted vector of columns.
+        void getAllCols(SCROW nRow, ::std::vector<SCCOL>& rCols, SCCOL nLow = 0, SCCOL nHigh = MAXCOL) const;
+        /// Returns the half-open range of used columns in the specified row. Returns [0,0) if row is empty.
+        SC_DLLPUBLIC ::std::pair< SCCOL, SCCOL > getColRange( SCROW nRow ) const;
+        void getAllNumberFormats(::std::vector<sal_uInt32>& rNumFmts) const;
+        bool isRangeCached(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const;
+
+        void setCachedCell(SCCOL nCol, SCROW nRow);
+        void setCachedCellRange(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+
+        /**
+         * Call this to mark the entire table "cached".  This will prevent all
+         * future attempts to access the source document even when non-cached
+         * cells are queried.  In such case, non-cached cells are treated as
+         * empty cells.  Useful when loading a document with own external data
+         * cache.
+         */
+        SC_DLLPUBLIC void setWholeTableCached();
+    private:
+        bool isInCachedRanges(SCCOL nCol, SCROW nRow) const;
+        TokenRef getEmptyOrNullToken(SCCOL nCol, SCROW nRow) const;
+
+    private:
+        /** Data cache */
+        RowsDataType                    maRows;
+        /** Collection of individual cached ranges.  The table ranges are
+         *  not used & always zero. */
+        ScRangeList                     maCachedRanges;
+        bool                            mbReferenced;
+    };
+
+    typedef std::shared_ptr<Table> TableTypeRef;
+    typedef std::unordered_map< OUString, size_t>
+        TableNameIndexMap;
+
+    ScExternalRefCache();
+    ~ScExternalRefCache();
+
+    const OUString* getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const;
+    const OUString* getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const;
+
+    /**
+     * Get a cached cell data at specified cell location.
+     *
+     * @param nFileId file ID of an external document
+     * @param rTabName sheet name
+     * @param nCol
+     * @param nRow
+     *
+     * @return pointer to the token instance in the cache.
+     */
+    ScExternalRefCache::TokenRef getCellData(
+        sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex);
+
+    /**
+     * Get a cached cell range data.
+     *
+     * @return a new token array instance.  Note that <i>the caller must
+     *         manage the life cycle of the returned instance</i>, which is
+     *         guaranteed if the TokenArrayRef is properly used...
+     */
+    ScExternalRefCache::TokenArrayRef getCellRangeData(
+        sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange);
+
+    ScExternalRefCache::TokenArrayRef getRangeNameTokens(sal_uInt16 nFileId, const OUString& rName);
+    void setRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, TokenArrayRef pArray);
+    bool isValidRangeName(sal_uInt16 nFileId, const OUString& rName) const;
+    void setRangeName(sal_uInt16 nFileId, const OUString& rName);
+
+    void setCellData(sal_uInt16 nFileId, const OUString& rTabName,
+                     SCCOL nCol, SCROW nRow, TokenRef const & pToken, sal_uLong nFmtIndex);
+
+    struct SingleRangeData
+    {
+        /** This name must be in upper-case. */
+        OUString maTableName;
+        ScMatrixRef mpRangeData;
+    };
+    void setCellRangeData(sal_uInt16 nFileId, const ScRange& rRange, const ::std::vector<SingleRangeData>& rData,
+                          const TokenArrayRef& pArray);
+
+    bool isDocInitialized(sal_uInt16 nFileId);
+    void initializeDoc(sal_uInt16 nFileId, const ::std::vector<OUString>& rTabNames, const OUString& rBaseName);
+    OUString getTableName(sal_uInt16 nFileId, size_t nCacheId) const;
+    void getAllTableNames(sal_uInt16 nFileId, ::std::vector<OUString>& rTabNames) const;
+    SCTAB getTabSpan( sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName ) const;
+    void getAllNumberFormats(::std::vector<sal_uInt32>& rNumFmts) const;
+
+    /**
+     * Set all tables of a document as referenced, used only during
+     * store-to-file.
+     * @returns <TRUE/> if ALL tables of ALL documents are marked.
+     */
+    bool setCacheDocReferenced( sal_uInt16 nFileId );
+
+    /**
+     * Set a table as referenced, used only during store-to-file.
+     * @returns <TRUE/> if ALL tables of ALL documents are marked.
+     */
+    bool setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets );
+    void setAllCacheTableReferencedStati( bool bReferenced );
+    bool areAllCacheTablesReferenced() const { return maReferenced.mbAllReferenced;}
+
+    /**
+     * Collect all cached non-empty cell positions, inferred directly from the
+     * cached data, not the cached range metadata stored separately in the
+     * Table.
+     */
+    void getAllCachedDataSpans( const ScDocument& rSrcDoc, sal_uInt16 nFileId, sc::ColumnSpanSet& rSet ) const;
+
+    bool getSrcDocTable( const ScDocument& rSrcDoc, const OUString& rTabName, SCTAB& rTab, sal_uInt16 nFileId ) const;
+
+private:
+    struct ReferencedStatus
+    {
+        struct DocReferenced
+        {
+            ::std::vector<bool> maTables;
+            bool                mbAllTablesReferenced;
+            // Initially, documents have no tables but all referenced.
+            DocReferenced() : mbAllTablesReferenced(true) {}
+        };
+        typedef ::std::vector<DocReferenced> DocReferencedVec;
+
+        DocReferencedVec maDocs;
+        bool             mbAllReferenced;
+
+                    ReferencedStatus();
+        void        reset( size_t nDocs );
+        void        checkAllDocs();
+
+    } maReferenced;
+    void addCacheTableToReferenced( sal_uInt16 nFileId, size_t nIndex );
+    void addCacheDocToReferenced( sal_uInt16 nFileId );
+public:
+
+    ScExternalRefCache::TableTypeRef getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const;
+    ScExternalRefCache::TableTypeRef getCacheTable(sal_uInt16 nFileId, const OUString& rTabName, bool bCreateNew,
+            size_t* pnIndex, const OUString* pExtUrl);
+
+    /**
+     * Clear all caches including the cache tables.
+     */
+    void clearCache(sal_uInt16 nFileId);
+
+    /**
+     * Clear all caches but keep the tables.  All cache tables will be empty
+     * after the call, but the tables will not be removed.
+     */
+    void clearCacheTables(sal_uInt16 nFileId);
+
+    // Get the fake doc used to pass to methods that need an ScDocument in order to do row/col validation
+    const ScDocument* getFakeDoc() const { return mxFakeDoc.get(); }
+
+private:
+    struct RangeHash
+    {
+        size_t operator()(const ScRange& rRange) const
+        {
+            const ScAddress& s = rRange.aStart;
+            const ScAddress& e = rRange.aEnd;
+            size_t hash = 17;
+            hash = hash * 37 + s.Tab();
+            hash = hash * 37 + s.Col();
+            hash = hash * 37 + s.Row();
+            hash = hash * 37 + e.Tab();
+            hash = hash * 37 + e.Col();
+            hash = hash * 37 + e.Row();
+            return hash;
+        }
+    };
+
+    typedef std::unordered_map<OUString, TokenArrayRef> RangeNameMap;
+    typedef std::unordered_map<ScRange, TokenArrayRef, RangeHash> RangeArrayMap;
+    typedef std::unordered_map<OUString, OUString> NamePairMap;
+
+    /** Represents data cached for a single external document. */
+    struct DocItem
+    {
+        /** The raw cache tables. */
+        ::std::vector<TableTypeRef> maTables;
+        /** Table name list in correct order, in both upper- and real-case. */
+        ::std::vector<TableName>    maTableNames;
+        /** Table name to index map.  The names must be stored upper-case. */
+        TableNameIndexMap           maTableNameIndex;
+        /** Range name cache. */
+        RangeNameMap                maRangeNames;
+        /** Token array cache for cell ranges. */
+        RangeArrayMap               maRangeArrays;
+        /** Upper- to real-case mapping for range names. */
+        NamePairMap                 maRealRangeNameMap;
+
+        /** Either the base name that was stored as sheet name for CSV files if
+            sheet name is Sheet1, or Sheet1 name if sheet name is base name.
+         */
+        OUString                    maSingleTableNameAlias;
+
+        bool mbInitFromSource;
+
+        DocItem() : mbInitFromSource(false) {}
+
+        TableNameIndexMap::const_iterator findTableNameIndex( const OUString& rTabName ) const;
+        bool getTableDataIndex( const OUString& rTabName, size_t& rIndex ) const;
+        bool getSingleTableNameAlternative( OUString& rTabName ) const;
+    };
+    typedef std::unordered_map<sal_uInt16, DocItem>  DocDataType;
+    DocItem* getDocItem(sal_uInt16 nFileId) const;
+
+private:
+    mutable osl::Mutex maMtxDocs;
+    mutable DocDataType maDocs;
+    ScDocumentUniquePtr mxFakeDoc; // just to have something to pass to the methods that need to validate columns/rows
+};
+
+class SC_DLLPUBLIC ScExternalRefManager final : public formula::ExternalReferenceHelper, public SfxListener
+{
+public:
+
+    typedef std::set<ScFormulaCell*>                      RefCellSet;
+    typedef std::unordered_map<sal_uInt16, RefCellSet>         RefCellMap;
+
+    enum LinkUpdateType { LINK_MODIFIED, LINK_BROKEN };
+
+    /**
+     * Base class for objects that need to listen to link updates.  When a
+     * link to a certain external file is updated, the notify() method gets
+     * called.
+     */
+    class SAL_DLLPRIVATE LinkListener
+    {
+    public:
+        LinkListener();
+        virtual ~LinkListener() COVERITY_NOEXCEPT_FALSE = 0;
+        virtual void notify(sal_uInt16 nFileId, LinkUpdateType eType) = 0;
+    };
+
+    /**
+     * Use this guard when performing something from the API that might query
+     * values from external references.  Interpreting formula strings is one
+     * such example.
+     */
+    class SC_DLLPUBLIC ApiGuard
+    {
+    public:
+        ApiGuard(const ScDocument* pDoc);
+        ~ApiGuard();
+    private:
+        ScExternalRefManager* mpMgr;
+        bool mbOldInteractionEnabled;
+    };
+
+private:
+    /** Shell instance for a source document. */
+    struct SrcShell
+    {
+        SfxObjectShellRef   maShell;
+        tools::Time         maLastAccess;
+
+        SrcShell() : maLastAccess( tools::Time::SYSTEM ) {}
+    };
+
+    typedef std::unordered_map<sal_uInt16, SrcShell>           DocShellMap;
+    typedef std::unordered_map<sal_uInt16, bool>               LinkedDocMap;
+
+    typedef std::unordered_map<sal_uInt16, SvNumberFormatterMergeMap> NumFmtMap;
+
+    typedef o3tl::sorted_vector<LinkListener*>                     LinkListeners;
+    typedef std::unordered_map<sal_uInt16, LinkListeners>          LinkListenerMap;
+
+public:
+    /** Source document meta-data container. */
+    struct SAL_DLLPRIVATE SrcFileData
+    {
+        OUString maFileName;      /// original file name as loaded from the file.
+        OUString maRealFileName;  /// file name created from the relative name.
+        OUString maRelativeName;
+        OUString maFilterName;
+        OUString maFilterOptions;
+
+        void maybeCreateRealFileName(const OUString& rOwnDocName);
+    };
+
+public:
+    explicit ScExternalRefManager(ScDocument* pDoc);
+    virtual ~ScExternalRefManager() override;
+
+    virtual OUString getCacheTableName(sal_uInt16 nFileId, size_t nTabIndex) const override;
+
+    /**
+     * Get a cache table instance for specified table and table index.  Unlike
+     * the other method that takes a table name, this method does not create a
+     * new table when a table is not available for specified index.
+     *
+     * @param nFileId file ID
+     * @param nTabIndex cache table index
+     *
+     * @return shared_ptr to the cache table instance
+     */
+    ScExternalRefCache::TableTypeRef getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const;
+
+    /**
+     * Get a cache table instance for specified file and table name.  If the
+     * table instance is not already present, it'll instantiate a new one and
+     * append it to the end of the table array.  <I>It's important to be
+     * aware of this fact especially for multi-table ranges for which
+     * table orders are critical.</I>
+     *
+     * Excel filter calls this method to populate the cache table from the
+     * XCT/CRN records. ODF import calls it for cached tables for external
+     * references.
+     *
+     * @param nFileId file ID
+     * @param rTabName table name
+     * @param bCreateNew if true, create a new table instance if it's not
+     *                   already present.  If false, it returns NULL if the
+     *                   specified table's cache doesn't exist.
+     * @param pnIndex if non-NULL pointer is passed, it stores the internal
+     *                index of a cache table instance.
+     * @param pExtUrl if non-NULL and bCreateNew==true, the base name will be
+     *                propagated as an alias for the first table (and removed
+     *                later if further tables are created).
+     *
+     * @return shared_ptr to the cache table instance
+     */
+    ScExternalRefCache::TableTypeRef getCacheTable(sal_uInt16 nFileId, const OUString& rTabName, bool bCreateNew,
+            size_t* pnIndex = nullptr, const OUString* pExtUrl = nullptr);
+
+    /** Returns a vector containing all (real) table names and cache tables of
+        the specified file.
+
+        The index in the returned vector corresponds to the table index used to
+        access the cache table, e.g. in getCacheTable().
+     */
+    void getAllCachedTableNames(sal_uInt16 nFileId, ::std::vector<OUString>& rTabNames) const;
+
+    /**
+     * Get the span (distance+sign(distance)) of two sheets of a specified
+     * file.
+     *
+     * @param nFileId file ID
+     * @param rStartTabName name of first sheet (sheet1)
+     * @param rEndTabName name of second sheet (sheet2)
+     *
+     * @return span
+     *         1 if sheet2 == sheet1
+     *      >  1 if sheet2 > sheet1
+     *      < -1 if sheet2 < sheet1
+     *        -1 if nFileId or rStartTabName not found
+     *         0 if rEndTabName not found
+     */
+    SCTAB getCachedTabSpan(
+        sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName) const;
+
+    /**
+     * Get all unique number format indices that are used in the cache tables.
+     * The retrieved indices are sorted in ascending order.
+     *
+     * @param rNumFmts (reference) all unique number format indices.
+     */
+    void getAllCachedNumberFormats(::std::vector<sal_uInt32>& rNumFmts) const;
+
+    sal_uInt16 getExternalFileCount() const;
+
+    /**
+     * Mark all tables as referenced that are used by any LinkListener, used
+     * only during store-to-file.
+     */
+    void markUsedByLinkListeners();
+
+    void markUsedExternalRefCells();
+
+    /**
+     * Set a table as referenced, used only during store-to-file.
+     * @returns <TRUE/> if ALL tables of ALL external documents are marked.
+     */
+    bool setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets );
+    void setAllCacheTableReferencedStati( bool bReferenced );
+
+    /**
+     * @returns <TRUE/> if setAllCacheTableReferencedStati(false) was called,
+     * <FALSE/> if setAllCacheTableReferencedStati(true) was called.
+     */
+    bool isInReferenceMarking() const   { return mbInReferenceMarking; }
+
+    void storeRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, const ScTokenArray& rArray);
+
+    ScExternalRefCache::TokenRef getSingleRefToken(
+        sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell,
+        const ScAddress* pCurPos, SCTAB* pTab, ScExternalRefCache::CellFormat* pFmt = nullptr);
+
+    /**
+     * Get an array of tokens that consist of the specified external cell
+     * range.
+     *
+     * @param nFileId file ID for an external document
+     * @param rTabName referenced sheet name
+     * @param rRange referenced cell range
+     * @param pCurPos current cursor position to keep track of cells that
+     *                reference an external data.
+     *
+     * @return shared_ptr to a token array instance.  <i>The caller must not
+     *         delete the instance returned by this method.</i>
+     */
+    ScExternalRefCache::TokenArrayRef getDoubleRefTokens(
+        sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange, const ScAddress* pCurPos);
+
+    /**
+     * Get an array of tokens corresponding with a specified name in a
+     * specified file.
+     *
+     * @param pCurPos current cell address where this name token is used.
+     *                This is purely to keep track of all cells containing
+     *                external names for refreshing purposes.  If this is
+     *                NULL, then the cell will not be added to the list.
+     *
+     * @return shared_ptr to array of tokens composing the name
+     */
+    ScExternalRefCache::TokenArrayRef getRangeNameTokens(
+        sal_uInt16 nFileId, const OUString& rName, const ScAddress* pCurPos = nullptr);
+
+    bool isValidRangeName(sal_uInt16 nFileId, const OUString& rName);
+
+    OUString getOwnDocumentName() const;
+    bool isOwnDocument(const OUString& rFile) const;
+
+    /**
+     * Takes a flat file name, and convert it to an absolute URL path.  An
+     * absolute URL path begins with 'file:///.
+     *
+     * @param rFile file name to convert
+     */
+    void convertToAbsName(OUString& rFile) const;
+    sal_uInt16 getExternalFileId(const OUString& rFile);
+
+    /**
+     * It returns a pointer to the name of the URI associated with a given
+     * external file ID.  In case the original document has moved, it returns
+     * a URI adjusted for the relocation.
+     *
+     * @param nFileId file ID for an external document
+     * @param bForceOriginal If true, it always returns the original document
+     *                       URI even if the referring document has relocated.
+     *                       If false, it returns a URI adjusted for
+     *                       relocated document.
+     *
+     * @return const OUString* external document URI.
+     */
+    const OUString* getExternalFileName(sal_uInt16 nFileId, bool bForceOriginal = false);
+
+    /**
+     * Get all cached external file names as an array. Array indices of the
+     * returned name array correspond with external file ID's.
+     */
+    std::vector<OUString> getAllCachedExternalFileNames() const;
+
+    bool hasExternalFile(sal_uInt16 nFileId) const;
+    bool hasExternalFile(const OUString& rFile) const;
+    const SrcFileData* getExternalFileData(sal_uInt16 nFileId) const;
+
+    const OUString* getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const;
+    const OUString* getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const;
+    void clearCache(sal_uInt16 nFileId);
+    bool refreshSrcDocument(sal_uInt16 nFileId);
+    void breakLink(sal_uInt16 nFileId);
+    void switchSrcFile(sal_uInt16 nFileId, const OUString& rNewFile, const OUString& rNewFilter);
+
+    /**
+     * Set a relative file path for the specified file ID.  Note that the
+     * caller must ensure that the passed URL is a valid relative URL.
+     *
+     * @param nFileId file ID for an external document
+     * @param rRelUrl relative URL
+     */
+    void setRelativeFileName(sal_uInt16 nFileId, const OUString& rRelUrl);
+
+    /**
+     * Set the filter name and options if any for a given source document.
+     * These values get reset when the source document ever gets reloaded.
+     *
+     * @param nFileId
+     * @param rFilterName
+     * @param rOptions
+     */
+    void setFilterData(sal_uInt16 nFileId, const OUString& rFilterName, const OUString& rOptions);
+
+    void clear();
+
+    bool hasExternalData() const;
+
+    /**
+     * Re-generates relative names for all stored source files.  This is
+     * necessary when exporting to an ods document, to ensure that all source
+     * files have their respective relative names for xlink:href export.
+     *
+     * @param rBaseFileUrl Absolute URL of the content.xml fragment of the
+     *                     document being exported.
+     */
+    void resetSrcFileData(const OUString& rBaseFileUrl);
+
+    /**
+     * Replace the original URL with the real URL that was generated from the relative URL.
+     */
+    void updateAbsAfterLoad();
+
+    /**
+     * Stop tracking a specific formula cell.
+     *
+     * @param pCell pointer to cell that formerly contained external
+     *              reference.
+     */
+    void removeRefCell(ScFormulaCell* pCell);
+
+    /**
+     * Register a new link listener to a specified external document.  Note
+     * that the caller is responsible for managing the life cycle of the
+     * listener object.
+     */
+    void addLinkListener(sal_uInt16 nFileId, LinkListener* pListener);
+
+    /**
+     * Remove an existing link listener.  Note that removing a listener
+     * pointer here does not delete the listener object instance.
+     */
+    void removeLinkListener(sal_uInt16 nFileId, LinkListener* pListener);
+
+    void removeLinkListener(LinkListener* pListener);
+
+    /**
+     * Notify all listeners that are listening to a specified external
+     * document.
+     *
+     * @param nFileId file ID for an external document.
+     */
+    void notifyAllLinkListeners(sal_uInt16 nFileId, LinkUpdateType eType);
+
+    /**
+     * Check if the file specified by the path is a legitimate file that
+     * exists & can be loaded.
+     */
+    bool isFileLoadable(const OUString& rFile) const;
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    /**
+     * If we still contain unsaved files we should warn the user before saving
+     *
+     * @return true if the document still contains references to an unsaved file
+     */
+    bool containsUnsavedReferences() const { return !maUnsavedDocShells.empty(); }
+
+    void insertRefCell(sal_uInt16 nFileId, const ScAddress& rCell);
+    /**
+     * Add a cell to reference the same files as the template cell.
+     */
+    void insertRefCellFromTemplate( ScFormulaCell* pTemplateCell, ScFormulaCell* pCell );
+
+    bool hasCellExternalReference(const ScAddress& rCell);
+
+    void enableDocTimer( bool bEnable );
+
+    /** Add all known external files to the LinkManager. */
+    void addFilesToLinkManager();
+
+private:
+    ScExternalRefManager(const ScExternalRefManager&) = delete;
+
+    void refreshAllRefCells(sal_uInt16 nFileId);
+
+    void fillCellFormat(sal_uLong nFmtIndex, ScExternalRefCache::CellFormat* pFmt) const;
+
+    bool getSrcDocTable( const ScDocument& rSrcDoc, const OUString& rTabName, SCTAB& rTab, sal_uInt16 nFileId ) const;
+
+    ScExternalRefCache::TokenRef getSingleRefTokenFromSrcDoc(
+        sal_uInt16 nFileId, ScDocument* pSrcDoc, const ScAddress& rPos,
+        ScExternalRefCache::CellFormat* pFmt);
+
+    /**
+     * Retrieve a range token array from a source document instance.
+     *
+     * @param pSrcDoc pointer to the source document instance.
+     * @param rTabName name of the first table.
+     * @param rRange range specified.  Upon successful retrieval, this range
+     *               gets modified to contain the correct table IDs, and in
+     *               case the range is larger than the data area of the source
+     *               document, it gets reduced to the data area.
+     * @param rCacheData an array of structs, with each struct containing the
+     *                   table name and the data in the specified range.
+     *
+     * @return range token array
+     */
+    ScExternalRefCache::TokenArrayRef getDoubleRefTokensFromSrcDoc(
+        const ScDocument* pSrcDoc, const OUString& rTabName, ScRange& rRange,
+        ::std::vector<ScExternalRefCache::SingleRangeData>& rCacheData);
+
+    /**
+     * Retrieve range name token array from a source document instance.
+     *
+     * @param nFileId file ID of the source document.
+     * @param pSrcDoc pointer to the source document instance
+     * @param rName range name to retrieve.  Note that the range name lookup
+     *              is case <i>in</i>-sensitive, and upon successful retrieval
+     *              of the range name array, this name gets updated to the
+     *              actual range name with the correct casing.
+     *
+     * @return range name token array
+     */
+    static ScExternalRefCache::TokenArrayRef getRangeNameTokensFromSrcDoc(
+        sal_uInt16 nFileId, const ScDocument* pSrcDoc, OUString& rName);
+
+    ScDocument* getInMemorySrcDocument(sal_uInt16 nFileId);
+    ScDocument* getSrcDocument(sal_uInt16 nFileId);
+    SfxObjectShellRef loadSrcDocument(sal_uInt16 nFileId, OUString& rFilter);
+
+    /**
+     * Caller must ensure that the passed shell is not already stored.
+     */
+    ScDocument& cacheNewDocShell( sal_uInt16 nFileId, SrcShell& rSrcShell );
+
+    void maybeLinkExternalFile( sal_uInt16 nFileId, bool bDeferFilterDetection = false );
+
+    /**
+     * Try to create a "real" file name from the relative path.  The original
+     * file name may not point to the real document when the referencing and
+     * referenced documents have been moved.
+     *
+     * For the real file name to be created, the relative name should not be
+     * empty before calling this method, or the real file name will not be
+     * created.
+     *
+     * @param nFileId file ID for an external document
+     */
+    void maybeCreateRealFileName(sal_uInt16 nFileId);
+
+    /**
+     * Purge those source document instances that have not been accessed for
+     * the specified duration.
+     *
+     * @param nTimeOut time out value in 100th of a second
+     */
+    void purgeStaleSrcDocument(sal_Int32 nTimeOut);
+
+    sal_uInt32 getMappedNumberFormat(sal_uInt16 nFileId, sal_uInt32 nNumFmt, const ScDocument* pSrcDoc);
+
+    /**
+     * If in maUnsavedDocShells move it to maDocShells and create a correct
+     * external reference entry
+     *
+     * @param Pointer to the newly saved DocumentShell
+     */
+    void transformUnsavedRefToSavedRef( SfxObjectShell* pShell );
+
+private:
+    ScDocument* mpDoc;
+
+    /** cache of referenced ranges and names from source documents. */
+    ScExternalRefCache maRefCache;
+
+    /**
+     * Source document cache.  This stores the original source document shell
+     * instances.  They get purged after a certain period of time.
+     */
+    DocShellMap maDocShells;
+
+    /**
+     * DocShells to unsaved but referenced documents. If not empty ask before saving!
+     * Move to maDocShells if document referenced here is saved
+     */
+    DocShellMap maUnsavedDocShells;
+
+    /** list of source documents that are managed by the link manager. */
+    LinkedDocMap maLinkedDocs;
+
+    /**
+     * List of referencing cells that may contain external names.  There is
+     * one list per source document.
+     */
+    RefCellMap maRefCells;
+
+    LinkListenerMap maLinkListeners;
+
+    NumFmtMap maNumFormatMap;
+
+    /**
+     * List of external source document meta-data, used to keep track of
+     * external document identifiers.
+     */
+    std::vector<SrcFileData> maSrcFiles;
+
+    /** Status whether in reference marking state. See isInReferenceMarking(). */
+    bool mbInReferenceMarking:1;
+
+    /**
+     * Controls whether or not to allow user interaction.  We don't want any
+     * user interaction when calling from the API.
+     */
+    bool mbUserInteractionEnabled:1;
+
+    bool mbDocTimerEnabled:1;
+
+    AutoTimer maSrcDocTimer;
+    DECL_LINK(TimeOutHdl, Timer*, void);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/fielduno.hxx b/sc/inc/fielduno.hxx
new file mode 100644
index 000000000..ede2d9a16
--- /dev/null
+++ b/sc/inc/fielduno.hxx
@@ -0,0 +1,259 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FIELDUNO_HXX
+#define INCLUDED_SC_INC_FIELDUNO_HXX
+
+#include "address.hxx"
+#include "mutexhlp.hxx"
+
+#include <svl/lstner.hxx>
+#include <editeng/editdata.hxx>
+#include <com/sun/star/text/XTextField.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XContainer.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/util/XRefreshable.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/component.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <osl/mutex.hxx>
+
+#include <memory>
+
+namespace comphelper { class OInterfaceContainerHelper2; }
+
+class ScEditSource;
+class SvxFieldItem;
+class SvxFieldData;
+class ScDocShell;
+class ScHeaderFooterTextData;
+class SfxItemPropertySet;
+
+class ScCellFieldsObj final : public cppu::WeakImplHelper<
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::container::XContainer,
+                            css::util::XRefreshable,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    css::uno::Reference<css::text::XTextRange> mxContent;
+    ScDocShell*             pDocShell;
+    ScAddress               aCellPos;
+    std::unique_ptr<ScEditSource> mpEditSource;
+    /// List of refresh listeners.
+    std::unique_ptr<comphelper::OInterfaceContainerHelper2> mpRefreshListeners;
+    /// mutex to lock the InterfaceContainerHelper
+    osl::Mutex              aMutex;
+
+    css::uno::Reference<css::text::XTextField>
+            GetObjectByIndex_Impl(sal_Int32 Index) const;
+
+public:
+    ScCellFieldsObj(
+        const css::uno::Reference<css::text::XTextRange>& xContent,
+        ScDocShell* pDocSh, const ScAddress& rPos);
+    virtual ~ScCellFieldsObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XContainer
+    virtual void SAL_CALL   addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
+    virtual void SAL_CALL   removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
+
+                            // XRefreshable
+    virtual void SAL_CALL refresh(  ) override;
+    virtual void SAL_CALL addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScHeaderFieldsObj final : public cppu::WeakImplHelper<
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::container::XContainer,
+                            css::util::XRefreshable,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScHeaderFooterTextData& mrData;
+    std::unique_ptr<ScEditSource> mpEditSource;
+
+    /// List of refresh listeners.
+    std::unique_ptr<comphelper::OInterfaceContainerHelper2> mpRefreshListeners;
+    /// mutex to lock the InterfaceContainerHelper
+    osl::Mutex                  aMutex;
+
+    css::uno::Reference< css::text::XTextField>
+            GetObjectByIndex_Impl(sal_Int32 Index) const;
+
+public:
+    ScHeaderFieldsObj(ScHeaderFooterTextData& rData);
+    virtual                 ~ScHeaderFieldsObj() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XContainer
+    virtual void SAL_CALL   addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
+    virtual void SAL_CALL   removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
+
+                            // XRefreshable
+    virtual void SAL_CALL refresh(  ) override;
+    virtual void SAL_CALL addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+/**
+ * Generic UNO wrapper for edit engine's field item in cells, headers, and
+ * footers.
+ */
+class ScEditFieldObj final : public cppu::WeakImplHelper<
+                            css::text::XTextField,
+                            css::beans::XPropertySet,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo>,
+                        public ScMutexHelper,
+                        public ::cppu::OComponentHelper
+{
+    ScEditFieldObj() = delete;
+    ScEditFieldObj(const ScEditFieldObj&) = delete;
+    const ScEditFieldObj& operator=(const ScEditFieldObj&) = delete;
+
+    const SfxItemPropertySet* pPropSet;
+    std::unique_ptr<ScEditSource> mpEditSource;
+    ESelection aSelection;
+
+    sal_Int32 meType;
+    std::unique_ptr<SvxFieldData> mpData;
+    css::uno::Reference<css::text::XTextRange> mpContent;
+
+    css::util::DateTime maDateTime;
+    sal_Int32 mnNumFormat;
+    bool mbIsDate:1;
+    bool mbIsFixed:1;
+
+private:
+    SvxFieldData& getData();
+
+    void setPropertyValueURL(const OUString& rName, const css::uno::Any& rVal);
+    css::uno::Any getPropertyValueURL(const OUString& rName);
+
+    void setPropertyValueFile(const OUString& rName, const css::uno::Any& rVal);
+    css::uno::Any getPropertyValueFile(const OUString& rName);
+
+    void setPropertyValueDateTime(const OUString& rName, const css::uno::Any& rVal);
+    css::uno::Any getPropertyValueDateTime(const OUString& rName);
+
+    void setPropertyValueSheet(const OUString& rName, const css::uno::Any& rVal);
+
+public:
+    ScEditFieldObj(
+        const css::uno::Reference<css::text::XTextRange>& rContent,
+        std::unique_ptr<ScEditSource> pEditSrc, sal_Int32 eType, const ESelection& rSel);
+    virtual ~ScEditFieldObj() override;
+
+    sal_Int32 GetFieldType() const { return meType;}
+    void DeleteField();
+    bool IsInserted() const;
+    SvxFieldItem CreateFieldItem();
+    void InitDoc(
+        const css::uno::Reference<css::text::XTextRange>& rContent,
+        std::unique_ptr<ScEditSource> pEditSrc, const ESelection& rSel);
+
+                            // XTextField
+    virtual OUString SAL_CALL getPresentation( sal_Bool bShowCommand ) override;
+
+                            // XTextContent
+    virtual void SAL_CALL attach( const css::uno::Reference< css::text::XTextRange >& xTextRange ) override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getAnchor() override;
+
+                            // XComponent
+    virtual void SAL_CALL dispose() override;
+    virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
+    virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScEditFieldObj)
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/fillinfo.hxx b/sc/inc/fillinfo.hxx
new file mode 100644
index 000000000..0e17f179c
--- /dev/null
+++ b/sc/inc/fillinfo.hxx
@@ -0,0 +1,208 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FILLINFO_HXX
+#define INCLUDED_SC_INC_FILLINFO_HXX
+
+#include <sal/config.h>
+
+#include <memory>
+
+#include <svx/framelinkarray.hxx>
+#include "colorscale.hxx"
+#include "cellvalue.hxx"
+#include <o3tl/typed_flags_set.hxx>
+#include <optional>
+
+class SfxItemSet;
+class SvxBrushItem;
+class SvxBoxItem;
+class SvxLineItem;
+class SvxShadowItem;
+
+class ScPatternAttr;
+
+enum class ScRotateDir : sal_uInt8 {
+    NONE, Standard, Left, Right, Center
+};
+
+enum class ScClipMark : sal_uInt8 {
+    NONE = 0x00, Left = 0x01, Right = 0x02
+};
+namespace o3tl {
+    template<> struct typed_flags<ScClipMark> : is_typed_flags<ScClipMark, 0x03> {};
+}
+
+const sal_uInt8 SC_CLIPMARK_SIZE     = 64;
+
+enum ScShadowPart
+{
+    SC_SHADOW_HSTART,
+    SC_SHADOW_VSTART,
+    SC_SHADOW_HORIZ,
+    SC_SHADOW_VERT,
+    SC_SHADOW_CORNER
+};
+
+struct ScDataBarInfo
+{
+    double mnZero; // 0 to 100
+    Color maColor;
+    double mnLength; // -100 to 100
+    bool mbGradient;
+    bool mbShowValue;
+    Color maAxisColor;
+
+    bool operator==(const ScDataBarInfo& r) const
+    {
+        if( mnZero != r.mnZero )
+            return false;
+        if( maColor != r.maColor )
+            return false;
+        if(mnLength != r.mnLength)
+            return false;
+        if (mbGradient != r.mbGradient)
+            return false;
+
+        return true;
+    }
+
+    bool operator!=(const ScDataBarInfo& r) const
+    {
+        return !(*this == r);
+    }
+};
+
+struct ScIconSetInfo
+{
+    sal_Int32 nIconIndex;
+    ScIconSetType eIconSetType;
+    bool mbShowValue;
+};
+
+struct CellInfo
+{
+    CellInfo()
+        : pPatternAttr(nullptr)
+        , pConditionSet(nullptr)
+        , pBackground(nullptr)   // TODO: omit?
+        , pLinesAttr(nullptr)
+        , mpTLBRLine(nullptr)
+        , mpBLTRLine(nullptr)
+        , pShadowAttr(nullptr)
+        , pHShadowOrigin(nullptr)
+        , pVShadowOrigin(nullptr)
+        , eHShadowPart(SC_SHADOW_HSTART)
+        , eVShadowPart(SC_SHADOW_HSTART)
+        , nClipMark(ScClipMark::NONE)
+        , nWidth(0)
+        , nRotateDir(ScRotateDir::NONE)
+        , bEmptyCellText(false)
+        , bMerged(false)
+        , bHOverlapped(false)
+        , bVOverlapped(false)
+        , bAutoFilter(false)
+        , bPivotButton(false)
+        , bPivotPopupButton(false)
+        , bFilterActive(false)
+        , bPrinted(false)       // view-internal
+        , bHideGrid(false)      // view-internal
+        , bEditEngine(false)    // view-internal
+    {
+    }
+
+    CellInfo(const CellInfo&) = delete;
+    const CellInfo& operator=(const CellInfo&) = delete;
+
+    ScRefCellValue              maCell;
+
+    const ScPatternAttr*        pPatternAttr;
+    const SfxItemSet*           pConditionSet;
+    std::optional<Color>      mxColorScale;
+    std::unique_ptr<const ScDataBarInfo> pDataBar;
+    std::unique_ptr<const ScIconSetInfo> pIconSet;
+
+    const SvxBrushItem*         pBackground;
+
+    const SvxBoxItem*           pLinesAttr;         /// original item from document.
+    const SvxLineItem*          mpTLBRLine;         /// original item from document.
+    const SvxLineItem*          mpBLTRLine;         /// original item from document.
+
+    const SvxShadowItem*        pShadowAttr;            // original item (internal)
+
+    const SvxShadowItem*        pHShadowOrigin;
+    const SvxShadowItem*        pVShadowOrigin;
+
+    ScShadowPart                eHShadowPart : 4;           // shadow effective for drawing
+    ScShadowPart                eVShadowPart : 4;
+    ScClipMark                  nClipMark;
+    sal_uInt16                  nWidth;
+    ScRotateDir                 nRotateDir;
+
+    bool                        bEmptyCellText : 1;
+    bool                        bMerged : 1;
+    bool                        bHOverlapped : 1;
+    bool                        bVOverlapped : 1;
+    bool                        bAutoFilter : 1;
+    bool                        bPivotButton:1;
+    bool                        bPivotPopupButton:1;
+    bool                        bFilterActive:1;
+    bool                        bPrinted : 1;               // when required (pagebreak mode)
+    bool                        bHideGrid : 1;              // output-internal
+    bool                        bEditEngine : 1;            // output-internal
+};
+
+const SCCOL SC_ROTMAX_NONE = SCCOL_MAX;
+
+struct RowInfo
+{
+    RowInfo() = default;
+    RowInfo(const RowInfo&) = delete;
+    const RowInfo& operator=(const RowInfo&) = delete;
+
+    CellInfo*           pCellInfo;
+
+    sal_uInt16          nHeight;
+    SCROW               nRowNo;
+    SCCOL               nRotMaxCol;         // SC_ROTMAX_NONE, if nothing
+
+    bool                bEmptyBack:1;
+    bool                bAutoFilter:1;
+    bool                bPivotButton:1;
+    bool                bChanged:1;           // TRUE, if not tested
+};
+
+struct ScTableInfo
+{
+    svx::frame::Array   maArray;
+    std::unique_ptr<RowInfo[]>
+                        mpRowInfo;
+    SCSIZE              mnArrCount;
+    SCSIZE              mnArrCapacity;
+    bool                mbPageMode;
+
+    explicit            ScTableInfo(const SCSIZE capacity = 1024);
+                        ~ScTableInfo();
+    ScTableInfo(const ScTableInfo&) = delete;
+    const ScTableInfo& operator=(const ScTableInfo&) = delete;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/filter.hxx b/sc/inc/filter.hxx
new file mode 100644
index 000000000..f9201d019
--- /dev/null
+++ b/sc/inc/filter.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FILTER_HXX
+#define INCLUDED_SC_INC_FILTER_HXX
+
+#include <rtl/textenc.h>
+#include <rtl/ustring.hxx>
+#include <vcl/errcode.hxx>
+
+#include "scdllapi.h"
+#include <memory>
+
+class SfxMedium;
+class SvStream;
+
+class ScAddress;
+class ScDocument;
+class ScRange;
+class SvNumberFormatter;
+class ScOrcusFilters;
+
+// for import
+enum EXCIMPFORMAT { EIF_AUTO, EIF_BIFF5, EIF_BIFF8, EIF_BIFF_LE4 };
+
+// for export
+enum ExportFormatExcel { ExpBiff5, ExpBiff8 };
+
+// These are implemented inside the scfilt library and lazy loaded
+
+class ScEEAbsImport {
+  public:
+    virtual ~ScEEAbsImport() {}
+    virtual ErrCode Read( SvStream& rStream, const OUString& rBaseURL ) = 0;
+    virtual ScRange GetRange() = 0;
+    virtual void    WriteToDocument(
+        bool bSizeColsRows = false, double nOutputFactor = 1.0,
+        SvNumberFormatter* pFormatter = nullptr, bool bConvertDate = true ) = 0;
+};
+
+class SAL_DLLPUBLIC_RTTI ScFormatFilterPlugin {
+  public:
+    // various import filters
+    virtual ErrCode ScImportLotus123( SfxMedium&, ScDocument*, rtl_TextEncoding eSrc ) = 0;
+    virtual ErrCode ScImportQuattroPro(SvStream* pStream, ScDocument *pDoc) = 0;
+    virtual ErrCode ScImportExcel( SfxMedium&, ScDocument*, const EXCIMPFORMAT ) = 0;
+        // eFormat == EIF_AUTO  -> matching filter is used automatically
+        // eFormat == EIF_BIFF5 -> only Biff5 stream is read successfully (in an Excel97 doc, too)
+        // eFormat == EIF_BIFF8 -> only Biff8 stream is read successfully (only in Excel97 docs)
+        // eFormat == EIF_BIFF_LE4 -> only non storage files _might_ be read successfully
+    virtual ErrCode ScImportDif( SvStream&, ScDocument*, const ScAddress& rInsPos,
+                 const rtl_TextEncoding eSrc ) = 0;
+    virtual ErrCode ScImportRTF( SvStream&, const OUString& rBaseURL, ScDocument*, ScRange& rRange ) = 0;
+    virtual ErrCode ScImportHTML( SvStream&, const OUString& rBaseURL, ScDocument*, ScRange& rRange, double nOutputFactor,
+                                   bool bCalcWidthHeight, SvNumberFormatter* pFormatter, bool bConvertDate ) = 0;
+
+    // various import helpers
+    virtual std::unique_ptr<ScEEAbsImport> CreateRTFImport( ScDocument* pDoc, const ScRange& rRange ) = 0;
+    virtual std::unique_ptr<ScEEAbsImport> CreateHTMLImport( ScDocument* pDocP, const OUString& rBaseURL, const ScRange& rRange ) = 0;
+    virtual OUString       GetHTMLRangeNameList( ScDocument* pDoc, const OUString& rOrigName ) = 0;
+
+    // various export filters
+    virtual ErrCode ScExportExcel5( SfxMedium&, ScDocument*, ExportFormatExcel eFormat, rtl_TextEncoding eDest ) = 0;
+    virtual void ScExportDif( SvStream&, ScDocument*, const ScAddress& rOutPos, const rtl_TextEncoding eDest ) = 0;
+    virtual void ScExportDif( SvStream&, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest ) = 0;
+    virtual void ScExportHTML( SvStream&, const OUString& rBaseURL, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest, bool bAll,
+                  const OUString& rStreamPath, OUString& rNonConvertibleChars, const OUString& rFilterOptions ) = 0;
+    virtual void ScExportRTF( SvStream&, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest ) = 0;
+
+    virtual ScOrcusFilters* GetOrcusFilters() = 0;
+
+protected:
+    ~ScFormatFilterPlugin() {}
+};
+
+// scfilt plugin symbol
+extern "C" {
+  SAL_DLLPUBLIC_EXPORT ScFormatFilterPlugin * ScFilterCreate();
+}
+
+class ScFormatFilter {
+    public:
+    SC_DLLPUBLIC static ScFormatFilterPlugin &Get();
+};
+
+struct LotusContext;
+
+ErrCode ScImportLotus123old(LotusContext& rContext, SvStream&, ScDocument*, rtl_TextEncoding eSrc);
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/filterentries.hxx b/sc/inc/filterentries.hxx
new file mode 100644
index 000000000..2a8dccd99
--- /dev/null
+++ b/sc/inc/filterentries.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef SC_INC_FILTERENTRIES_HXX
+#define SC_INC_FILTERENTRIES_HXX
+
+#include <sal/config.h>
+#include "typedstrdata.hxx"
+#include <vector>
+
+struct ScFilterEntries
+{
+    std::vector<ScTypedStrData> maStrData;
+    bool                        mbHasDates;
+    bool                        mbHasEmpties;
+
+    ScFilterEntries() : mbHasDates(false), mbHasEmpties(false) {}
+
+    std::vector<ScTypedStrData>::iterator       begin()         { return maStrData.begin(); }
+    std::vector<ScTypedStrData>::iterator       end()           { return maStrData.end(); }
+    std::vector<ScTypedStrData>::const_iterator begin() const   { return maStrData.begin(); }
+    std::vector<ScTypedStrData>::const_iterator end()   const   { return maStrData.end(); }
+    std::vector<ScTypedStrData>::size_type      size()  const   { return maStrData.size(); }
+          ScTypedStrData&                       front()         { return maStrData.front(); }
+    const ScTypedStrData&                       front() const   { return maStrData.front(); }
+    bool                                        empty() const   { return maStrData.empty(); }
+    void                                        push_back( const ScTypedStrData& r ) { maStrData.push_back(r); }
+    void                                        push_back( ScTypedStrData&& r )      { maStrData.push_back(r); }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/inc/filtopt.hxx b/sc/inc/filtopt.hxx
new file mode 100644
index 000000000..50dfdfbbf
--- /dev/null
+++ b/sc/inc/filtopt.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <unotools/configitem.hxx>
+#include "scdllapi.h"
+
+// filter options
+
+class SC_DLLPUBLIC ScFilterOptions final : public utl::ConfigItem
+{
+private:
+    bool        bWK3Flag;
+
+    virtual void    ImplCommit() override;
+
+public:
+            ScFilterOptions();
+
+    virtual void    Notify( const css::uno::Sequence<OUString>& aPropertyNames ) override;
+
+    bool        GetWK3Flag() const          { return bWK3Flag; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/filtuno.hxx b/sc/inc/filtuno.hxx
new file mode 100644
index 000000000..6be62546f
--- /dev/null
+++ b/sc/inc/filtuno.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FILTUNO_HXX
+#define INCLUDED_SC_INC_FILTUNO_HXX
+
+#include <com/sun/star/beans/XPropertyAccess.hpp>
+#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
+#include <com/sun/star/document/XImporter.hpp>
+#include <com/sun/star/document/XExporter.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::io { class XInputStream; }
+namespace com::sun::star::awt { class XWindow; }
+
+class ScFilterOptionsObj final : public ::cppu::WeakImplHelper<
+                            css::beans::XPropertyAccess,
+                            css::ui::dialogs::XExecutableDialog,
+                            css::document::XImporter,
+                            css::document::XExporter,
+                            css::lang::XInitialization,
+                            css::lang::XServiceInfo >
+{
+private:
+    OUString     aFileName;
+    OUString     aFilterName;
+    OUString     aFilterOptions;
+    css::uno::Reference< css::io::XInputStream > xInputStream;
+    css::uno::Reference< css::awt::XWindow > xDialogParent;
+    bool         bExport;
+
+public:
+                            ScFilterOptionsObj();
+    virtual                 ~ScFilterOptionsObj() override;
+
+                            // XPropertyAccess
+    virtual css::uno::Sequence< css::beans::PropertyValue >
+                            SAL_CALL getPropertyValues() override;
+    virtual void SAL_CALL   setPropertyValues( const css::uno::Sequence<
+                                    css::beans::PropertyValue >& aProps ) override;
+
+                            // XExecutableDialog
+    virtual void SAL_CALL   setTitle( const OUString& aTitle ) override;
+    virtual sal_Int16 SAL_CALL execute() override;
+
+                            // XImporter
+    virtual void SAL_CALL   setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+                            // XExporter
+    virtual void SAL_CALL   setSourceDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+                            // XInitialization
+    virtual void SAL_CALL   initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/fmtuno.hxx b/sc/inc/fmtuno.hxx
new file mode 100644
index 000000000..1625df961
--- /dev/null
+++ b/sc/inc/fmtuno.hxx
@@ -0,0 +1,246 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FMTUNO_HXX
+#define INCLUDED_SC_INC_FMTUNO_HXX
+
+#include <vector>
+
+#include <formula/grammar.hxx>
+#include <rtl/ref.hxx>
+#include <svl/itemprop.hxx>
+#include <com/sun/star/sheet/XSheetConditionalEntries.hpp>
+#include <com/sun/star/sheet/XSheetCondition2.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntry.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+#include <com/sun/star/sheet/XMultiFormulaTokens.hpp>
+#include <com/sun/star/sheet/FormulaToken.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+
+#include "address.hxx"
+#include "conditio.hxx"
+
+class ScDocument;
+class ScTableConditionalEntry;
+class ScValidationData;
+
+struct ScCondFormatEntryItem
+{
+    css::uno::Sequence< css::sheet::FormulaToken > maTokens1;
+    css::uno::Sequence< css::sheet::FormulaToken > maTokens2;
+    OUString            maExpr1;
+    OUString            maExpr2;
+    OUString            maExprNmsp1;
+    OUString            maExprNmsp2;
+    OUString            maPosStr;  // formula position as text
+    OUString            maStyle;   // display name as stored in ScStyleSheet
+    ScAddress           maPos;
+    formula::FormulaGrammar::Grammar meGrammar1; // grammar used with maExpr1
+    formula::FormulaGrammar::Grammar meGrammar2; // grammar used with maExpr2
+    ScConditionMode     meMode;
+
+    // Make sure the grammar is initialized for API calls.
+    ScCondFormatEntryItem();
+};
+
+class ScTableConditionalFormat final : public cppu::WeakImplHelper<
+                            css::sheet::XSheetConditionalEntries,
+                            css::container::XNameAccess,
+                            css::container::XEnumerationAccess,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo >
+{
+private:
+    std::vector<rtl::Reference<ScTableConditionalEntry>>   maEntries;
+
+    ScTableConditionalEntry*    GetObjectByIndex_Impl(sal_uInt16 nIndex) const;
+    void                        AddEntry_Impl(const ScCondFormatEntryItem& aEntry);
+public:
+                            ScTableConditionalFormat() = delete;
+                            ScTableConditionalFormat(const ScDocument* pDoc, sal_uLong nKey,
+                                    SCTAB nTab, formula::FormulaGrammar::Grammar eGrammar);
+    virtual                 ~ScTableConditionalFormat() override;
+
+    void                    FillFormat( ScConditionalFormat& rFormat, ScDocument* pDoc,
+                                formula::FormulaGrammar::Grammar eGrammar) const;
+
+                            // XSheetConditionalEntries
+    virtual void SAL_CALL   addNew( const css::uno::Sequence< css::beans::PropertyValue >& aConditionalEntry ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex ) override;
+    virtual void SAL_CALL   clear() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScTableConditionalFormat)
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScTableConditionalEntry : public cppu::WeakImplHelper<
+                            css::sheet::XSheetCondition2,
+                            css::sheet::XSheetConditionalEntry,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScCondFormatEntryItem       aData;
+
+public:
+                            ScTableConditionalEntry() = delete;
+                            ScTableConditionalEntry(const ScCondFormatEntryItem& aItem);
+    virtual                 ~ScTableConditionalEntry() override;
+
+    void                    GetData(ScCondFormatEntryItem& rData) const;
+
+                            // XSheetCondition
+    virtual css::sheet::ConditionOperator SAL_CALL getOperator() override;
+    virtual sal_Int32 SAL_CALL getConditionOperator() override;
+    virtual void SAL_CALL   setOperator( css::sheet::ConditionOperator nOperator ) override;
+    virtual void SAL_CALL   setConditionOperator( sal_Int32 nOperator ) override;
+    virtual OUString SAL_CALL getFormula1() override;
+    virtual void SAL_CALL   setFormula1( const OUString& aFormula1 ) override;
+    virtual OUString SAL_CALL getFormula2() override;
+    virtual void SAL_CALL   setFormula2( const OUString& aFormula2 ) override;
+    virtual css::table::CellAddress SAL_CALL getSourcePosition() override;
+    virtual void SAL_CALL setSourcePosition( const css::table::CellAddress& aSourcePosition ) override;
+
+                            // XSheetConditionalEntry
+    virtual OUString SAL_CALL getStyleName() override;
+    virtual void SAL_CALL   setStyleName( const OUString& aStyleName ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScTableValidationObj final : public cppu::WeakImplHelper<
+                            css::sheet::XSheetCondition2,
+                            css::sheet::XMultiFormulaTokens,
+                            css::beans::XPropertySet,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo >
+{
+private:
+    SfxItemPropertySet  aPropSet;
+    ScConditionMode     nMode;
+    OUString            aExpr1;
+    OUString            aExpr2;
+    OUString            maExprNmsp1;
+    OUString            maExprNmsp2;
+    formula::FormulaGrammar::Grammar  meGrammar1;      // grammar used with aExpr1 and aExpr2
+    formula::FormulaGrammar::Grammar  meGrammar2;      // grammar used with aExpr1 and aExpr2
+    css::uno::Sequence< css::sheet::FormulaToken > aTokens1;
+    css::uno::Sequence< css::sheet::FormulaToken > aTokens2;
+    ScAddress           aSrcPos;
+    OUString            aPosString;     // formula position as text
+    sal_uInt16          nValMode;       // enum ScValidationMode
+    bool                bIgnoreBlank;
+    sal_Int16           nShowList;
+    bool                bShowInput;
+    OUString            aInputTitle;
+    OUString            aInputMessage;
+    bool                bShowError;
+    sal_uInt16          nErrorStyle;    // enum ScValidErrorStyle
+    OUString            aErrorTitle;
+    OUString            aErrorMessage;
+
+    void                    ClearData_Impl();
+
+public:
+
+                            ScTableValidationObj() = delete;
+                            ScTableValidationObj(const ScDocument* pDoc, sal_uLong nKey,
+                                                const formula::FormulaGrammar::Grammar eGrammar);
+    virtual                 ~ScTableValidationObj() override;
+
+    ScValidationData*       CreateValidationData( ScDocument* pDoc,
+                                                formula::FormulaGrammar::Grammar eGrammar ) const;
+
+                            // XSheetCondition
+    virtual css::sheet::ConditionOperator SAL_CALL getOperator() override;
+    virtual sal_Int32 SAL_CALL getConditionOperator() override;
+    virtual void SAL_CALL   setOperator( css::sheet::ConditionOperator nOperator ) override;
+    virtual void SAL_CALL   setConditionOperator( sal_Int32 nOperator ) override;
+    virtual OUString SAL_CALL getFormula1() override;
+    virtual void SAL_CALL   setFormula1( const OUString& aFormula1 ) override;
+    virtual OUString SAL_CALL getFormula2() override;
+    virtual void SAL_CALL   setFormula2( const OUString& aFormula2 ) override;
+    virtual css::table::CellAddress SAL_CALL getSourcePosition() override;
+    virtual void SAL_CALL setSourcePosition( const css::table::CellAddress& aSourcePosition ) override;
+
+                            // XMultiFormulaTokens
+    virtual css::uno::Sequence< css::sheet::FormulaToken >
+                            SAL_CALL getTokens( sal_Int32 nIndex ) override;
+    virtual void SAL_CALL setTokens( sal_Int32 nIndex,
+                                     const css::uno::Sequence< css::sheet::FormulaToken >& aTokens ) override;
+    virtual sal_Int32 SAL_CALL getCount() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScTableValidationObj)
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/fonthelper.hxx b/sc/inc/fonthelper.hxx
new file mode 100644
index 000000000..ae4a77857
--- /dev/null
+++ b/sc/inc/fonthelper.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "scdllapi.h"
+#include <optional>
+#include <tools/fontenum.hxx>
+#include <tools/color.hxx>
+#include <vcl/fntstyle.hxx>
+#include <i18nlangtag/lang.h>
+
+class SvxFontItem;
+
+struct SC_DLLPUBLIC ScDxfFont
+{
+    std::optional<const SvxFontItem*> pFontAttr;
+    std::optional<sal_uInt32> nFontHeight;
+    std::optional<FontWeight> eWeight;
+    std::optional<FontItalic> eItalic;
+    std::optional<FontLineStyle> eUnder;
+    std::optional<FontLineStyle> eOver;
+    std::optional<bool> bWordLine;
+    std::optional<FontStrikeout> eStrike;
+    std::optional<bool> bOutline;
+    std::optional<bool> bShadow;
+    std::optional<FontEmphasisMark> eEmphasis;
+    std::optional<FontRelief> eRelief;
+    std::optional<Color> aColor;
+    std::optional<LanguageType> eLang;
+
+    bool isEmpty() const
+    {
+        return !(pFontAttr || nFontHeight ||
+            eWeight || eItalic || eUnder ||
+            eOver || bWordLine || eStrike ||
+            bOutline || bShadow || eEmphasis ||
+            eRelief || aColor || eLang);
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/forbiuno.hxx b/sc/inc/forbiuno.hxx
new file mode 100644
index 000000000..b6440f4eb
--- /dev/null
+++ b/sc/inc/forbiuno.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <editeng/UnoForbiddenCharsTable.hxx>
+#include <svl/lstner.hxx>
+
+class ScDocShell;
+
+//  object to set forbidden characters to document
+
+class ScForbiddenCharsObj final : public SvxUnoForbiddenCharsTable, public SfxListener
+{
+    ScDocShell*     pDocShell;
+
+    virtual void    onChange() override;
+
+public:
+                    ScForbiddenCharsObj( ScDocShell* pDocSh );
+    virtual         ~ScForbiddenCharsObj() override;
+
+    virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulacell.hxx b/sc/inc/formulacell.hxx
new file mode 100644
index 000000000..9f9ab5f23
--- /dev/null
+++ b/sc/inc/formulacell.hxx
@@ -0,0 +1,495 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULACELL_HXX
+#define INCLUDED_SC_INC_FORMULACELL_HXX
+
+#include <memory>
+
+#include <formula/tokenarray.hxx>
+#include <svl/listener.hxx>
+
+#include "types.hxx"
+#include "interpretercontext.hxx"
+#include "document.hxx"
+#include "formulalogger.hxx"
+#include "formularesult.hxx"
+
+namespace sc {
+
+class StartListeningContext;
+class EndListeningContext;
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+class CompileFormulaContext;
+class FormulaGroupAreaListener;
+class UpdatedRangeNames;
+
+}
+
+class ScFormulaCell;
+class ScProgress;
+class ScTokenArray;
+enum class SvNumFormatType : sal_Int16;
+
+struct SC_DLLPUBLIC ScFormulaCellGroup
+{
+private:
+    struct Impl;
+    std::unique_ptr<Impl> mpImpl;
+
+public:
+
+    mutable size_t mnRefCount;
+
+    std::unique_ptr<ScTokenArray> mpCode;
+    ScFormulaCell *mpTopCell;
+    SCROW mnLength; // How many of these do we have ?
+    sal_Int32 mnWeight;
+    SvNumFormatType mnFormatType;
+    bool mbInvariant:1;
+    bool mbSubTotal:1;
+    bool mbPartOfCycle:1; // To flag FG's part of a cycle
+
+    sal_uInt8 meCalcState;
+
+    ScFormulaCellGroup();
+    ScFormulaCellGroup(const ScFormulaCellGroup&) = delete;
+    const ScFormulaCellGroup& operator=(const ScFormulaCellGroup&) = delete;
+    ~ScFormulaCellGroup();
+
+    void setCode( const ScTokenArray& rCode );
+    void setCode( std::unique_ptr<ScTokenArray> pCode );
+    void compileCode(
+        ScDocument& rDoc, const ScAddress& rPos, formula::FormulaGrammar::Grammar eGram );
+
+    sc::FormulaGroupAreaListener* getAreaListener(
+        ScFormulaCell** ppTopCell, const ScRange& rRange, bool bStartFixed, bool bEndFixed );
+
+    void endAllGroupListening( ScDocument& rDoc );
+};
+
+inline void intrusive_ptr_add_ref(const ScFormulaCellGroup *p)
+{
+    p->mnRefCount++;
+}
+
+inline void intrusive_ptr_release(const ScFormulaCellGroup *p)
+{
+    if( --p->mnRefCount == 0 )
+        delete p;
+}
+
+enum class ScMatrixMode : sal_uInt8 {
+    NONE      = 0,                   // No matrix formula
+    Formula   = 1,                   // Upper left matrix formula cell
+    Reference = 2                    // Remaining cells, via ocMatRef reference token
+};
+
+class SC_DLLPUBLIC ScFormulaCell : public SvtListener
+{
+private:
+    ScFormulaCellGroupRef mxGroup;       // Group of formulae we're part of
+    bool            bDirty         : 1; // Must be (re)calculated
+    bool            bTableOpDirty  : 1; // Dirty flag for TableOp
+    bool            bChanged       : 1; // Whether something changed regarding display/representation
+    bool            bRunning       : 1; // Already interpreting right now
+    bool            bCompile       : 1; // Must be (re)compiled
+    bool            bSubTotal      : 1; // Cell is part of or contains a SubTotal
+    bool            bIsIterCell    : 1; // Cell is part of a circular reference
+    bool            bInChangeTrack : 1; // Cell is in ChangeTrack
+    bool            bNeedListening : 1; // Listeners need to be re-established after UpdateReference
+    bool            mbNeedsNumberFormat : 1; // set the calculated number format as hard number format
+    bool            mbAllowNumberFormatChange : 1; /* allow setting further calculated
+                                                      number formats as hard number format */
+    bool            mbPostponedDirty : 1;   // if cell needs to be set dirty later
+    bool            mbIsExtRef       : 1; // has references in ScExternalRefManager; never cleared after set
+    bool            mbSeenInPath     : 1; // For detecting cycle involving formula groups and singleton formulacells
+    ScMatrixMode    cMatrixFlag      : 8;
+    sal_uInt16      nSeenInIteration : 16;   // Iteration cycle in which the cell was last encountered
+    SvNumFormatType nFormatType      : 16;
+    ScFormulaResult aResult;
+    formula::FormulaGrammar::Grammar  eTempGrammar;   // used between string (creation) and (re)compilation
+    // If this cell is in a cell group (mxGroup!=nullptr), then this pCode is a not-owning pointer
+    // to the mxGroup's mpCode, which owns the array. If the cell is not in a group, this is an owning pointer.
+    ScTokenArray*   pCode;              // The token array
+    ScDocument*     pDocument;
+    ScFormulaCell*  pPrevious;
+    ScFormulaCell*  pNext;
+    ScFormulaCell*  pPreviousTrack;
+    ScFormulaCell*  pNextTrack;
+
+    /**
+     * Update reference in response to cell copy-n-paste.
+     */
+    bool UpdateReferenceOnCopy(
+        const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos );
+
+    ScFormulaCell( const ScFormulaCell& ) = delete;
+
+    bool CheckComputeDependencies(sc::FormulaLogger::GroupScope& rScope, bool fromFirstRow,
+                                  SCROW nStartOffset, SCROW nEndOffset, bool bCalcDependencyOnly = false);
+    bool InterpretFormulaGroupThreading(sc::FormulaLogger::GroupScope& aScope,
+                                        bool& bDependencyComputed,
+                                        bool& bDependencyCheckFailed,
+                                        SCROW nStartOffset, SCROW nEndOffset);
+    bool InterpretFormulaGroupOpenCL(sc::FormulaLogger::GroupScope& aScope,
+                                     bool& bDependencyComputed,
+                                     bool& bDependencyCheckFailed);
+    bool InterpretInvariantFormulaGroup();
+
+public:
+
+
+                    enum ScInterpretTailParameter
+                    {
+                        SCITP_NORMAL,
+                        SCITP_FROM_ITERATION,
+                        SCITP_CLOSE_ITERATION_CIRCLE
+                    };
+                    void InterpretTail( ScInterpreterContext&, ScInterpretTailParameter );
+
+    void            HandleStuffAfterParallelCalculation(ScInterpreter* pInterpreter);
+
+    enum CompareState { NotEqual = 0, EqualInvariant, EqualRelativeRef };
+
+    ScAddress       aPos;
+
+                    virtual ~ScFormulaCell() override;
+
+    ScFormulaCell* Clone() const;
+    ScFormulaCell* Clone( const ScAddress& rPos ) const;
+
+    ScFormulaCell( ScDocument* pDoc, const ScAddress& rPos );
+
+    /**
+     * Transfer the ownership of the passed token array instance to the
+     * formula cell being constructed.  The caller <i>must not</i> pass a NULL
+     * token array pointer.
+     */
+    ScFormulaCell( ScDocument* pDoc, const ScAddress& rPos, std::unique_ptr<ScTokenArray> pArray,
+                   const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                   ScMatrixMode cMatInd = ScMatrixMode::NONE );
+
+    ScFormulaCell( ScDocument* pDoc, const ScAddress& rPos, const ScTokenArray& rArray,
+                   const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                   ScMatrixMode cMatInd = ScMatrixMode::NONE );
+
+    ScFormulaCell( ScDocument* pDoc, const ScAddress& rPos, const ScFormulaCellGroupRef& xGroup,
+                   const formula::FormulaGrammar::Grammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                   ScMatrixMode = ScMatrixMode::NONE );
+
+    /** With formula string and grammar to compile with.
+       formula::FormulaGrammar::GRAM_DEFAULT effectively isformula::FormulaGrammar::GRAM_NATIVE_UI that
+        also includes formula::FormulaGrammar::CONV_UNSPECIFIED, therefore uses the address
+        convention associated with rPos::nTab by default. */
+    ScFormulaCell( ScDocument* pDoc, const ScAddress& rPos,
+                    const OUString& rFormula,
+                    const formula::FormulaGrammar::Grammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                    ScMatrixMode cMatInd = ScMatrixMode::NONE );
+
+    ScFormulaCell(const ScFormulaCell& rCell, ScDocument& rDoc, const ScAddress& rPos, ScCloneFlags nCloneFlags = ScCloneFlags::Default);
+
+    size_t GetHash() const;
+
+    ScFormulaVectorState GetVectorState() const;
+
+    void            GetFormula( OUString& rFormula,
+                                const formula::FormulaGrammar::Grammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                                const ScInterpreterContext* pContext = nullptr ) const;
+    void            GetFormula( OUStringBuffer& rBuffer,
+                                const formula::FormulaGrammar::Grammar = formula::FormulaGrammar::GRAM_DEFAULT,
+                                const ScInterpreterContext* pContext = nullptr ) const;
+
+    OUString GetFormula( sc::CompileFormulaContext& rCxt, const ScInterpreterContext* pContext = nullptr ) const;
+
+    void            SetDirty( bool bDirtyFlag=true );
+    void            SetDirtyVar();
+    // If setting entire document dirty after load, no broadcasts but still append to FormulaTree.
+    void            SetDirtyAfterLoad();
+    void ResetTableOpDirtyVar();
+    void            SetTableOpDirty();
+
+    bool IsDirtyOrInTableOpDirty() const
+    {
+        return bDirty || (bTableOpDirty && pDocument->IsInInterpreterTableOp());
+    }
+
+    bool GetDirty() const { return bDirty; }
+    void ResetDirty();
+    bool NeedsListening() const { return bNeedListening; }
+    void SetNeedsListening( bool bVar );
+    void SetNeedsDirty( bool bVar );
+    void SetNeedNumberFormat( bool bVal );
+    bool NeedsNumberFormat() const { return mbNeedsNumberFormat;}
+    SvNumFormatType GetFormatType() const { return nFormatType; }
+    void            Compile(const OUString& rFormula,
+                            bool bNoListening,
+                            const formula::FormulaGrammar::Grammar );
+    void Compile(
+        sc::CompileFormulaContext& rCxt, const OUString& rFormula, bool bNoListening = false );
+
+    void CompileTokenArray( bool bNoListening = false );
+    void CompileTokenArray( sc::CompileFormulaContext& rCxt, bool bNoListening = false );
+    void CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress );        // compile temporary string tokens
+    void CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening );
+    bool            MarkUsedExternalReferences();
+    bool Interpret(SCROW nStartOffset = -1, SCROW nEndOffset = -1);
+    bool IsIterCell() const { return bIsIterCell; }
+    sal_uInt16 GetSeenInIteration() const { return nSeenInIteration; }
+
+    bool            HasOneReference( ScRange& r ) const;
+    /* Checks if the formula contains reference list that can be
+       expressed by one reference (like A1;A2;A3:A5 -> A1:A5). The
+       reference list is not required to be sorted (i.e. A3;A1;A2 is
+       still recognized as A1:A3), but no overlapping is allowed.
+       If one reference is recognized, the rRange is filled.
+
+       It is similar to HasOneReference(), but more general.
+     */
+    bool HasRefListExpressibleAsOneReference(ScRange& rRange) const;
+
+    enum class RelNameRef
+    {
+        NONE,   ///< no relative reference from named expression
+        SINGLE, ///< only single cell relative reference
+        DOUBLE  ///< at least one range relative reference from named expression
+    };
+    RelNameRef      HasRelNameReference() const;
+
+    bool UpdateReference(
+        const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc = nullptr, const ScAddress* pUndoCellPos = nullptr );
+
+    /**
+     * Shift the position of formula cell as part of reference update.
+     *
+     * @return true if the position has shifted, false otherwise.
+     */
+    bool UpdatePosOnShift( const sc::RefUpdateContext& rCxt );
+
+    /**
+     * Update reference in response to cell insertion or deletion.
+     */
+    bool UpdateReferenceOnShift(
+        const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos );
+
+    /**
+     * Update reference in response to cell move.
+     */
+    bool UpdateReferenceOnMove(
+        const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos );
+
+    void            TransposeReference();
+    void            UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                        ScDocument* pUndoDoc );
+
+    void            UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY );
+
+    void            UpdateInsertTab( const sc::RefUpdateInsertTabContext& rCxt );
+    void            UpdateInsertTabAbs(SCTAB nTable);
+    void            UpdateDeleteTab( const sc::RefUpdateDeleteTabContext& rCxt );
+    void            UpdateMoveTab( const sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo );
+    bool            TestTabRefAbs(SCTAB nTable);
+    void            UpdateCompile( bool bForceIfNameInUse );
+    void            FindRangeNamesInUse(sc::UpdatedRangeNames& rIndexes) const;
+    bool            IsSubTotal() const { return bSubTotal;}
+    bool            IsChanged() const { return bChanged;}
+    void            SetChanged(bool b);
+    bool            IsEmpty();      // formula::svEmptyCell result
+                    // display as empty string if formula::svEmptyCell result
+    bool            IsEmptyDisplayedAsString();
+    bool            IsValue();      // also true if formula::svEmptyCell
+    bool            IsValueNoError();
+    bool            IsValueNoError() const;
+    double          GetValue();
+    svl::SharedString GetString();
+
+    /**
+     * Get a numeric value without potentially triggering re-calculation.
+     */
+    double GetRawValue() const;
+
+    /**
+     * Get a string value without potentially triggering re-calculation.
+     */
+    svl::SharedString GetRawString() const;
+    const ScMatrix* GetMatrix();
+    bool            GetMatrixOrigin( const ScDocument* pDoc, ScAddress& rPos ) const;
+    void            GetResultDimensions( SCSIZE& rCols, SCSIZE& rRows );
+    sc::MatrixEdge  GetMatrixEdge( const ScDocument* pDoc, ScAddress& rOrgPos ) const;
+    FormulaError    GetErrCode();   // interpret first if necessary
+    FormulaError    GetRawError() const;  // don't interpret, just return code or result error
+    bool            GetErrorOrValue( FormulaError& rErr, double& rVal );
+    sc::FormulaResultValue GetResult();
+    sc::FormulaResultValue GetResult() const;
+    ScMatrixMode    GetMatrixFlag() const { return cMatrixFlag;}
+    ScTokenArray*   GetCode() { return pCode;}
+    const ScTokenArray* GetCode() const { return pCode;}
+
+    void SetCode( std::unique_ptr<ScTokenArray> pNew );
+
+    bool            IsRunning() const { return bRunning;}
+    void            SetRunning( bool bVal );
+    void CompileDBFormula( sc::CompileFormulaContext& rCxt );
+    void CompileColRowNameFormula( sc::CompileFormulaContext& rCxt );
+    ScFormulaCell*  GetPrevious() const { return pPrevious; }
+    ScFormulaCell*  GetNext() const { return pNext; }
+    void            SetPrevious( ScFormulaCell* pF );
+    void            SetNext( ScFormulaCell* pF );
+    ScFormulaCell*  GetPreviousTrack() const { return pPreviousTrack; }
+    ScFormulaCell*  GetNextTrack() const { return pNextTrack; }
+    void            SetPreviousTrack( ScFormulaCell* pF );
+    void            SetNextTrack( ScFormulaCell* pF );
+
+    virtual void Notify( const SfxHint& rHint ) override;
+    virtual void Query( SvtListener::QueryBase& rQuery ) const override;
+
+    void SetCompile( bool bVal );
+    ScDocument* GetDocument() const { return pDocument;}
+    void            SetMatColsRows( SCCOL nCols, SCROW nRows );
+    void            GetMatColsRows( SCCOL& nCols, SCROW& nRows ) const;
+
+                    // cell belongs to ChangeTrack and not to the real document
+    void SetInChangeTrack( bool bVal );
+    bool IsInChangeTrack() const { return bInChangeTrack;}
+
+    // For import filters!
+    void            AddRecalcMode( ScRecalcMode );
+    /** For import only: set a double result. */
+    void SetHybridDouble( double n );
+    /** For import only: set a string result.
+        If for whatever reason you have to use both, SetHybridDouble() and
+        SetHybridString() or SetHybridFormula(), use SetHybridDouble() first
+        for performance reasons.*/
+    void SetHybridString( const svl::SharedString& r );
+    /** For import only: set an empty cell result to be displayed as empty string.
+        If for whatever reason you have to use both, SetHybridDouble() and
+        SetHybridEmptyDisplayedAsString() or SetHybridFormula(), use
+        SetHybridDouble() first for performance reasons and use
+        SetHybridEmptyDisplayedAsString() last because SetHybridDouble() and
+        SetHybridString() will override it.*/
+    void SetHybridEmptyDisplayedAsString();
+    /** For import only: set a temporary formula string to be compiled later.
+        If for whatever reason you have to use both, SetHybridDouble() and
+        SetHybridString() or SetHybridFormula(), use SetHybridDouble() first
+        for performance reasons.*/
+    void SetHybridFormula(
+        const OUString& r, const formula::FormulaGrammar::Grammar eGrammar );
+
+    const OUString& GetHybridFormula() const;
+
+    void SetResultMatrix( SCCOL nCols, SCROW nRows, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL );
+
+    /** For import only: set a double result.
+        Use this instead of SetHybridDouble() if there is no (temporary)
+        formula string because the formula is present as a token array, as it
+        is the case for binary Excel import.
+     */
+    void SetResultDouble( double n );
+
+    void SetResultToken( const formula::FormulaToken* pToken );
+
+    svl::SharedString GetResultString() const;
+
+    bool HasHybridStringResult() const;
+
+    /* Sets the shared code array to error state in addition to the cell result */
+    void SetErrCode( FormulaError n );
+
+    /* Sets just the result to error */
+    void SetResultError( FormulaError n );
+
+    bool IsHyperLinkCell() const;
+    std::unique_ptr<EditTextObject> CreateURLObject();
+    void GetURLResult( OUString& rURL, OUString& rCellText );
+
+    /** Determines whether or not the result string contains more than one paragraph */
+    bool            IsMultilineResult();
+
+    bool NeedsInterpret() const
+    {
+        if (bIsIterCell)
+            // Shortcut to force return of current value and not enter Interpret()
+            // as we're looping over all iteration cells.
+            return false;
+
+        if (!IsDirtyOrInTableOpDirty())
+            return false;
+
+        return (pDocument->GetAutoCalc() || (cMatrixFlag != ScMatrixMode::NONE));
+    }
+
+    bool MaybeInterpret()
+    {
+        if (NeedsInterpret())
+        {
+            assert(!pDocument->IsThreadedGroupCalcInProgress());
+            Interpret();
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Turn a non-grouped cell into the top of a grouped cell.
+     */
+    ScFormulaCellGroupRef CreateCellGroup( SCROW nLen, bool bInvariant );
+    const ScFormulaCellGroupRef& GetCellGroup() const { return mxGroup;}
+    void SetCellGroup( const ScFormulaCellGroupRef &xRef );
+
+    CompareState CompareByTokenArray( const ScFormulaCell& rOther ) const;
+
+    bool InterpretFormulaGroup(SCROW nStartOffset = -1, SCROW nEndOffset = -1);
+
+    // nOnlyNames may be one or more of SC_LISTENING_NAMES_*
+    void StartListeningTo( ScDocument* pDoc );
+    void StartListeningTo( sc::StartListeningContext& rCxt );
+    void EndListeningTo(
+        ScDocument* pDoc, ScTokenArray* pArr = nullptr, ScAddress aPos = ScAddress() );
+    void EndListeningTo( sc::EndListeningContext& rCxt );
+
+    bool IsShared() const;
+    bool IsSharedTop() const;
+    SCROW GetSharedTopRow() const;
+    SCROW GetSharedLength() const;
+
+    // An estimate of the number of cells referenced by the formula
+    sal_Int32 GetWeight() const;
+
+    ScTokenArray* GetSharedCode();
+    const ScTokenArray* GetSharedCode() const;
+
+    void SyncSharedCode();
+
+    bool IsPostponedDirty() const { return mbPostponedDirty;}
+
+    void SetIsExtRef() { mbIsExtRef = true; }
+    bool GetSeenInPath() const { return mbSeenInPath; }
+    void SetSeenInPath(bool bSet) { mbSeenInPath = bSet; }
+
+#if DUMP_COLUMN_STORAGE
+    void Dump() const;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulagroup.hxx b/sc/inc/formulagroup.hxx
new file mode 100644
index 000000000..e0669d471
--- /dev/null
+++ b/sc/inc/formulagroup.hxx
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULAGROUP_HXX
+#define INCLUDED_SC_INC_FORMULAGROUP_HXX
+
+#include <config_feature_opencl.h>
+
+#include "address.hxx"
+#include "calcconfig.hxx"
+#include "types.hxx"
+#include "stlalgorithm.hxx"
+
+#if HAVE_FEATURE_OPENCL
+#include <opencl/platforminfo.hxx>
+#endif
+
+#include <memory>
+#include <unordered_map>
+#include <vector>
+
+class ScDocument;
+class ScTokenArray;
+class ScFormulaCell;
+
+namespace sc {
+
+struct FormulaGroupEntry
+{
+    union
+    {
+        ScFormulaCell* mpCell;   // non-shared formula cell
+        ScFormulaCell** mpCells; // pointer to the top formula cell in a shared group.
+    };
+
+    size_t mnRow;
+    size_t mnLength;
+    bool mbShared;
+
+    FormulaGroupEntry( ScFormulaCell** pCells, size_t nRow, size_t nLength );
+
+    FormulaGroupEntry( ScFormulaCell* pCell, size_t nRow );
+};
+
+// Despite the name, this is actually a cache of cell values, used by OpenCL
+// code ... I think. And obviously it's not really a struct either.
+struct FormulaGroupContext
+{
+    typedef AlignedAllocator<double,256> DoubleAllocType;
+    typedef std::vector<double, DoubleAllocType> NumArrayType;
+    typedef std::vector<rtl_uString*> StrArrayType;
+    typedef std::vector<std::unique_ptr<NumArrayType>> NumArrayStoreType;
+    typedef std::vector<std::unique_ptr<StrArrayType>> StrArrayStoreType;
+
+    struct ColKey
+    {
+        SCTAB mnTab;
+        SCCOL mnCol;
+
+        struct Hash
+        {
+            size_t operator() ( const ColKey& rKey ) const;
+        };
+
+        ColKey( SCTAB nTab, SCCOL nCol );
+
+        bool operator== ( const ColKey& r ) const;
+    };
+
+    struct ColArray
+    {
+        NumArrayType* mpNumArray;
+        StrArrayType* mpStrArray;
+        size_t mnSize;
+
+        ColArray( NumArrayType* pNumArray, StrArrayType* pStrArray );
+    };
+
+    typedef std::unordered_map<ColKey, ColArray, ColKey::Hash> ColArraysType;
+
+    NumArrayStoreType m_NumArrays; /// manage life cycle of numeric arrays.
+    StrArrayStoreType m_StrArrays; /// manage life cycle of string arrays.
+
+    ColArraysType maColArrays; /// keep track of longest array for each column.
+
+    ColArray* getCachedColArray( SCTAB nTab, SCCOL nCol, size_t nSize );
+
+    ColArray* setCachedColArray(
+        SCTAB nTab, SCCOL nCol, NumArrayType* pNumArray, StrArrayType* pStrArray );
+
+    void discardCachedColArray(SCTAB nTab, SCCOL nCol);
+
+    void ensureStrArray( ColArray& rColArray, size_t nArrayLen );
+    void ensureNumArray( ColArray& rColArray, size_t nArrayLen );
+
+    FormulaGroupContext();
+    FormulaGroupContext(const FormulaGroupContext&) = delete;
+    const FormulaGroupContext& operator=(const FormulaGroupContext&) = delete;
+    ~FormulaGroupContext();
+};
+
+/**
+ * Abstract base class for a "compiled" formula
+ */
+class CompiledFormula
+{
+public:
+    CompiledFormula();
+    virtual ~CompiledFormula();
+};
+
+/**
+ * Abstract base class for vectorised formula group interpreters,
+ * plus a global instance factory.
+ */
+class SC_DLLPUBLIC FormulaGroupInterpreter
+{
+    static FormulaGroupInterpreter *msInstance;
+
+protected:
+    ScCalcConfig maCalcConfig;
+
+    FormulaGroupInterpreter() {}
+    virtual ~FormulaGroupInterpreter() {}
+
+    /// Merge global and document specific settings.
+    void MergeCalcConfig(const ScDocument& rDoc);
+
+public:
+    static FormulaGroupInterpreter *getStatic();
+#if HAVE_FEATURE_OPENCL
+    static void fillOpenCLInfo(std::vector<OpenCLPlatformInfo>& rPlatforms);
+    static bool switchOpenCLDevice(const OUString& rDeviceId, bool bAutoSelect, bool bForceEvaluation = false);
+    // This is intended to be called from opencl-test.cxx only
+    static void enableOpenCL_UnitTestsOnly();
+    static void disableOpenCL_UnitTestsOnly();
+    static void getOpenCLDeviceInfo(sal_Int32& rDeviceId, sal_Int32& rPlatformId);
+#endif
+    virtual ScMatrixRef inverseMatrix(const ScMatrix& rMat) = 0;
+    virtual bool interpret(ScDocument& rDoc, const ScAddress& rTopPos, ScFormulaCellGroupRef& xGroup, ScTokenArray& rCode) = 0;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulaiter.hxx b/sc/inc/formulaiter.hxx
new file mode 100644
index 000000000..269525542
--- /dev/null
+++ b/sc/inc/formulaiter.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULAITER_HXX
+#define INCLUDED_SC_INC_FORMULAITER_HXX
+
+#include <formula/tokenarray.hxx>
+
+#include "address.hxx"
+
+class ScFormulaCell;
+
+/**
+ * Iterator for references in a formula cell.
+ */
+class ScDetectiveRefIter
+{
+private:
+    const ScDocument* mpDoc;
+    formula::FormulaTokenArrayPlainIterator maIter;
+    ScAddress aPos;
+public:
+                ScDetectiveRefIter( const ScDocument* pDoc, ScFormulaCell* pCell );
+    bool        GetNextRef( ScRange& rRange );
+    formula::FormulaToken* GetNextRefToken();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulalogger.hxx b/sc/inc/formulalogger.hxx
new file mode 100644
index 000000000..04bba1388
--- /dev/null
+++ b/sc/inc/formulalogger.hxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULALOGGER_HXX
+#define INCLUDED_SC_INC_FORMULALOGGER_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <memory>
+#include <vector>
+
+#include <config_options_calc.h>
+
+class ScFormulaCell;
+class ScDocument;
+class ScAddress;
+struct ScFormulaCellGroup;
+
+namespace formula {
+
+class FormulaToken;
+struct VectorRefArray;
+
+}
+
+namespace osl { class File; }
+
+namespace sc {
+
+#if ENABLE_FORMULA_LOGGER
+
+/**
+ * Outputs formula calculation log outputs to specified file.
+ */
+class FormulaLogger
+{
+    std::unique_ptr<osl::File> mpLogFile;
+
+    sal_Int32 mnNestLevel = 0;
+    const ScFormulaCellGroup* mpLastGroup = nullptr;
+
+    void writeAscii( const char* s );
+    void writeAscii( const char* s, size_t n );
+    void write( const OUString& ou );
+    void write( sal_Int32 n );
+
+    void sync();
+
+    void writeNestLevel();
+
+public:
+
+    static FormulaLogger& get();
+
+    /**
+     * This class is only moveable.
+     */
+    class GroupScope
+    {
+        friend class FormulaLogger;
+
+        struct Impl;
+        std::unique_ptr<Impl> mpImpl;
+
+    public:
+        GroupScope() = delete;
+        GroupScope( const GroupScope& ) = delete;
+        GroupScope& operator= ( const GroupScope& ) = delete;
+
+    private:
+        GroupScope(
+            FormulaLogger& rLogger, const OUString& rPrefix,
+            const ScDocument& rDoc, const ScFormulaCell& rCell,
+            bool bOutputEnabled );
+
+    public:
+        GroupScope(GroupScope&& r) noexcept;
+        ~GroupScope();
+
+        /**
+         * Add an arbitrary message to dump to the log.
+         */
+        void addMessage( const OUString& rMsg );
+
+        /**
+         * Add to the log a vector reference information for a single
+         * reference.
+         */
+        void addRefMessage(
+            const ScAddress& rCellPos, const ScAddress& rRefPos, size_t nLen,
+            const formula::VectorRefArray& rArray );
+
+        /**
+         * Add to the log a vector reference information for a range
+         * reference.
+         */
+        void addRefMessage(
+            const ScAddress& rCellPos, const ScAddress& rRefPos, size_t nLen,
+            const std::vector<formula::VectorRefArray>& rArrays );
+
+        /**
+         * Add to the log a single cell reference information.
+         */
+        void addRefMessage(
+            const ScAddress& rCellPos, const ScAddress& rRefPos,
+            const formula::FormulaToken& rToken );
+
+        void addGroupSizeThresholdMessage( const ScFormulaCell& rCell );
+
+        /**
+         * Call this when the group calculation has finished successfully.
+         */
+        void setCalcComplete();
+    };
+
+    FormulaLogger( const FormulaLogger& ) = delete;
+    FormulaLogger& operator= ( const FormulaLogger& ) = delete;
+
+    FormulaLogger();
+    ~FormulaLogger();
+
+    GroupScope enterGroup( const ScDocument& rDoc, const ScFormulaCell& rCell );
+};
+
+#else
+
+/**
+ * Dummy class with all empty inline methods.
+ */
+class FormulaLogger
+{
+public:
+
+    static FormulaLogger get()
+    {
+        return FormulaLogger();
+    }
+
+    class GroupScope
+    {
+    public:
+        void addMessage( const OUString& /*rMsg*/ ) { (void) this; /* loplugin:staticmethods */ }
+
+        void addRefMessage(
+            const ScAddress& /*rCellPos*/, const ScAddress& /*rRefPos*/, size_t /*nLen*/,
+            const formula::VectorRefArray& /*rArray*/ )
+        {
+            (void) this; /* loplugin:staticmethods */
+        }
+
+        void addRefMessage(
+            const ScAddress& /*rCellPos*/, const ScAddress& /*rRefPos*/, size_t /*nLen*/,
+            const std::vector<formula::VectorRefArray>& /*rArrays*/ )
+        {
+            (void) this; /* loplugin:staticmethods */
+        }
+
+        void addRefMessage(
+            const ScAddress& /*rCellPos*/, const ScAddress& /*rRefPos*/,
+            const formula::FormulaToken& /*rToken*/ )
+        {
+            (void) this; /* loplugin:staticmethods */
+        }
+
+        void addGroupSizeThresholdMessage( const ScFormulaCell& /*rCell*/ )
+        {
+            (void) this; /* loplugin:staticmethods */
+        }
+
+        void setCalcComplete() { (void) this; /* loplugin:staticmethods */ }
+    };
+
+    GroupScope enterGroup( const ScDocument& /*rDoc*/, const ScFormulaCell& /*rCell*/ )
+    {
+        (void) this; /* loplugin:staticmethods */
+        return GroupScope();
+    }
+};
+
+#endif // ENABLE_FORMULA_LOGGER
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulaopt.hxx b/sc/inc/formulaopt.hxx
new file mode 100644
index 000000000..e8edefec1
--- /dev/null
+++ b/sc/inc/formulaopt.hxx
@@ -0,0 +1,119 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULAOPT_HXX
+#define INCLUDED_SC_INC_FORMULAOPT_HXX
+
+#include <map>
+#include <svl/poolitem.hxx>
+#include <unotools/configitem.hxx>
+#include <formula/grammar.hxx>
+#include "scdllapi.h"
+#include "calcconfig.hxx"
+
+class SC_DLLPUBLIC ScFormulaOptions
+{
+private:
+    bool bUseEnglishFuncName;     // use English function name even if the locale is not English.
+    formula::FormulaGrammar::Grammar eFormulaGrammar;  // formula grammar used to switch different formula syntax
+    ScCalcConfig aCalcConfig;
+    bool mbWriteCalcConfig;
+
+    OUString aFormulaSepArg;
+    OUString aFormulaSepArrayRow;
+    OUString aFormulaSepArrayCol;
+
+    ScRecalcOptions meOOXMLRecalc;
+    ScRecalcOptions meODFRecalc;
+
+public:
+    ScFormulaOptions();
+
+    void SetDefaults();
+
+    void SetFormulaSyntax( ::formula::FormulaGrammar::Grammar eGram ) { eFormulaGrammar = eGram; }
+    ::formula::FormulaGrammar::Grammar GetFormulaSyntax() const { return eFormulaGrammar; }
+
+    ScCalcConfig& GetCalcConfig() { return aCalcConfig; }
+    const ScCalcConfig& GetCalcConfig() const { return aCalcConfig; }
+    void SetCalcConfig(const ScCalcConfig& rConfig) { aCalcConfig = rConfig; }
+
+    void SetUseEnglishFuncName( bool bVal ) { bUseEnglishFuncName = bVal; }
+    bool GetUseEnglishFuncName() const { return bUseEnglishFuncName; }
+
+    void SetWriteCalcConfig( bool bVal ) { mbWriteCalcConfig = bVal; }
+    bool GetWriteCalcConfig() const { return mbWriteCalcConfig; }
+
+    void SetFormulaSepArg(const OUString& rSep) { aFormulaSepArg = rSep; }
+    const OUString& GetFormulaSepArg() const { return aFormulaSepArg; }
+
+    void SetFormulaSepArrayRow(const OUString& rSep) { aFormulaSepArrayRow = rSep; }
+    const OUString& GetFormulaSepArrayRow() const { return aFormulaSepArrayRow; }
+
+    void SetFormulaSepArrayCol(const OUString& rSep) { aFormulaSepArrayCol = rSep; }
+    const OUString& GetFormulaSepArrayCol() const { return aFormulaSepArrayCol; }
+
+    void SetOOXMLRecalcOptions( ScRecalcOptions eOpt ) { meOOXMLRecalc = eOpt; }
+    ScRecalcOptions GetOOXMLRecalcOptions() const { return meOOXMLRecalc; }
+
+    void SetODFRecalcOptions( ScRecalcOptions eOpt ) { meODFRecalc = eOpt; }
+    ScRecalcOptions GetODFRecalcOptions() const { return meODFRecalc; }
+
+    void ResetFormulaSeparators();
+
+    static void GetDefaultFormulaSeparators(OUString& rSepArg, OUString& rSepArrayCol, OUString& rSepArrayRow);
+
+    bool               operator== ( const ScFormulaOptions& rOpt ) const;
+    bool               operator!= ( const ScFormulaOptions& rOpt ) const;
+};
+
+// item for the dialog / options page
+
+class SC_DLLPUBLIC ScTpFormulaItem final : public SfxPoolItem
+{
+public:
+    ScTpFormulaItem( const ScFormulaOptions& rOpt );
+    virtual ~ScTpFormulaItem() override;
+
+    ScTpFormulaItem(ScTpFormulaItem const &) = default;
+    ScTpFormulaItem(ScTpFormulaItem &&) = default;
+    ScTpFormulaItem & operator =(ScTpFormulaItem const &) = delete; // due to SfxPoolItem
+    ScTpFormulaItem & operator =(ScTpFormulaItem &&) = delete; // due to SfxPoolItem
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTpFormulaItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScFormulaOptions& GetFormulaOptions() const { return theOptions; }
+
+private:
+    ScFormulaOptions theOptions;
+};
+
+// config item
+
+class ScFormulaCfg final : public ScFormulaOptions, public utl::ConfigItem
+{
+    typedef std::map<OUString,sal_uInt16> PropsToIds;
+    static css::uno::Sequence<OUString> GetPropertyNames();
+    static ScFormulaCfg::PropsToIds GetPropNamesToId();
+    void UpdateFromProperties( const css::uno::Sequence<OUString>& rNames );
+
+    virtual void ImplCommit() override;
+
+public:
+    ScFormulaCfg();
+
+    void SetOptions( const ScFormulaOptions& rNew );
+
+    virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formulaparserpool.hxx b/sc/inc/formulaparserpool.hxx
new file mode 100644
index 000000000..8b66791af
--- /dev/null
+++ b/sc/inc/formulaparserpool.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULAPARSERPOOL_HXX
+#define INCLUDED_SC_INC_FORMULAPARSERPOOL_HXX
+
+#include <unordered_map>
+#include <com/sun/star/sheet/XFormulaParser.hpp>
+
+class ScDocument;
+
+/** Stores the used instances of the FilterFormulaParser service
+    implementations, mapped by the formula namespace they support. */
+class ScFormulaParserPool
+{
+public:
+    explicit            ScFormulaParserPool( const ScDocument& rDoc );
+                        ~ScFormulaParserPool();
+
+    /** Returns true, if a formula parser is registered for the passed namespace. */
+    bool                hasFormulaParser( const OUString& rNamespace );
+
+    /** Returns the formula parser that is registered for the passed namespace. */
+    css::uno::Reference< css::sheet::XFormulaParser >
+                        getFormulaParser( const OUString& rNamespace );
+
+private:
+    typedef std::unordered_map<
+        OUString,
+        css::uno::Reference< css::sheet::XFormulaParser > > ParserMap;
+
+    const ScDocument&   mrDoc;
+    ParserMap           maParsers;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/formularesult.hxx b/sc/inc/formularesult.hxx
new file mode 100644
index 000000000..a52be96c3
--- /dev/null
+++ b/sc/inc/formularesult.hxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FORMULARESULT_HXX
+#define INCLUDED_SC_INC_FORMULARESULT_HXX
+
+#include "scdllapi.h"
+#include "global.hxx"
+#include "calcmacros.hxx"
+#include <svl/sharedstring.hxx>
+#include <formula/token.hxx>
+#include <formula/types.hxx>
+
+class ScMatrixFormulaCellToken;
+
+namespace sc {
+
+struct FormulaResultValue
+{
+    enum Type { Invalid, Value, String, Error };
+
+    Type meType;
+
+    double mfValue;
+    svl::SharedString maString;
+    FormulaError mnError;
+
+    FormulaResultValue();
+    FormulaResultValue( double fValue );
+    FormulaResultValue( const svl::SharedString& rStr );
+    FormulaResultValue( FormulaError nErr );
+};
+
+}
+
+/** Store a variable formula cell result, balancing between runtime performance
+    and memory consumption. */
+class ScFormulaResult
+{
+    typedef unsigned char Multiline;
+    static const Multiline MULTILINE_UNKNOWN = 0;
+    static const Multiline MULTILINE_FALSE   = 1;
+    static const Multiline MULTILINE_TRUE    = 2;
+
+    // Clone token if the 16-bit only reference counter is nearing it's
+    // capacity during fill or copy&paste, leaving 4k for temporary passing
+    // around. (That should be enough for all times (TM) ;-)
+    static const sal_uInt16 MAX_TOKENREF_COUNT = 0xf000;
+    static void IncrementTokenRef( const formula::FormulaToken* & rp )
+    {
+        if (rp)
+        {
+            if (rp->GetRef() >= MAX_TOKENREF_COUNT)
+                rp = rp->Clone();
+            rp->IncRef();
+        }
+    }
+
+    union
+    {
+        double          mfValue;    // double result direct for performance and memory consumption
+        const formula::FormulaToken*  mpToken;    // if not, result token obtained from interpreter
+    };
+    bool                mbToken :1; // whether content of union is a token
+    bool                mbEmpty :1; // empty cell result
+    bool                mbEmptyDisplayedAsString :1;    // only if mbEmpty
+    // If set it implies that the result is a simple double (in mfValue) and no error
+    bool                mbValueCached :1;
+    Multiline           meMultiline :2; // result is multiline
+    FormulaError        mnError;    // error code
+
+    /** Reset mnError, mbEmpty and mbEmptyDisplayedAsString to their defaults
+        prior to assigning other types */
+    void ResetToDefaults();
+
+    /** If token is of formula::svError set error code and decrement RefCount.
+        If token is of formula::svEmptyCell set mbEmpty and mbEmptyAsString and
+        decrement RefCount.
+        If token is of formula::svDouble set mfValue and decrement RefCount.
+        Else assign token to mpToken. NULL is valid => svUnknown.
+        Other member variables are set accordingly.
+        @precondition: Token MUST had been IncRef'ed prior to this call!
+        @precondition: An already existing different mpToken MUST had been
+        DecRef'ed prior to this call, p will be assigned to mpToken if not
+        resolved.
+        ATTENTION! Token may get deleted in this call! */
+    void ResolveToken( const formula::FormulaToken * p );
+
+public:
+    /** Effectively type svUnknown. */
+    ScFormulaResult();
+
+    ScFormulaResult( const ScFormulaResult & r );
+
+    /** Same comments as for SetToken() apply! */
+    explicit ScFormulaResult( const formula::FormulaToken* p );
+
+    ~ScFormulaResult();
+
+    /** Well, guess what ... */
+    ScFormulaResult& operator=( const ScFormulaResult & r );
+
+    /** Assignment as in operator=() but without return */
+    void Assign( const ScFormulaResult & r );
+
+    /** Sets a direct double if token type is formula::svDouble, or mbEmpty if
+        formula::svEmptyCell, else token. If p is NULL, that is set as well, effectively
+        resulting in GetType()==svUnknown. If the already existing result is
+        ScMatrixFormulaCellToken, the upper left is set to token.
+
+        ATTENTION! formula::FormulaToken had to be allocated using 'new' and if of type
+        formula::svDouble and no RefCount was set may not be used after this call
+        because it was deleted after decrement! */
+    void SetToken( const formula::FormulaToken* p );
+
+    /** May be NULL if SetToken() did so, also if type formula::svDouble or formula::svError! */
+    formula::FormulaConstTokenRef GetToken() const;
+
+    /** Return upper left token if formula::svMatrixCell, else return GetToken().
+        May be NULL if SetToken() did so, also if type formula::svDouble or formula::svError! */
+    formula::FormulaConstTokenRef GetCellResultToken() const;
+
+    /** Return type of result, including formula::svError, formula::svEmptyCell, formula::svDouble and
+        formula::svMatrixCell. */
+    formula::StackVar GetType() const;
+
+    /** If type is formula::svMatrixCell return the type of upper left element, else
+        GetType() */
+    formula::StackVar GetCellResultType() const;
+
+    /** If type is formula::svEmptyCell (including matrix upper left) and should be
+        displayed as empty string */
+    bool IsEmptyDisplayedAsString() const;
+
+    /** Test for cell result type formula::svDouble, including upper left if
+        formula::svMatrixCell. Also included is formula::svError for legacy, because previously
+        an error result was treated like a numeric value at some places in
+        ScFormulaCell. Also included is formula::svEmptyCell as a reference to an empty
+        cell usually is treated as numeric 0. Use GetCellResultType() for
+        details instead. */
+    bool IsValue() const;
+
+    bool IsValueNoError() const;
+
+    /** Determines whether or not the result is a string containing more than
+        one paragraph */
+    bool IsMultiline() const;
+
+    bool GetErrorOrDouble( FormulaError& rErr, double& rVal ) const;
+    sc::FormulaResultValue GetResult() const;
+
+    /** Get error code if set or GetCellResultType() is formula::svError or svUnknown,
+        else 0. */
+    FormulaError GetResultError() const;
+
+    /** Set error code, don't touch token or double. */
+    void SetResultError( FormulaError nErr );
+
+    /** Set direct double. Shouldn't be used externally except in
+        ScFormulaCell for rounded CalcAsShown or SetErrCode() or
+        SetResultDouble(), see there for condition. If
+        ScMatrixFormulaCellToken the token isn't replaced but upper
+        left result is modified instead, but only if it was of type
+        formula::svDouble before or not set at all.
+     */
+    void SetDouble( double f );
+
+    /** Return value if type formula::svDouble or formula::svHybridCell or formula::svMatrixCell and upper
+        left formula::svDouble, else 0.0 */
+    double GetDouble() const;
+
+    /** Return string if type formula::svString or formula::svHybridCell or formula::svMatrixCell and
+        upper left formula::svString, else empty string. */
+    svl::SharedString GetString() const;
+
+    /** Return matrix if type formula::svMatrixCell and ScMatrix present, else NULL. */
+    ScConstMatrixRef GetMatrix() const;
+
+    /** Return formula string if type formula::svHybridCell, else empty string. */
+    const OUString& GetHybridFormula() const;
+
+    /** Should only be used by import filters, best in the order
+        SetHybridDouble(), SetHybridString(), or only SetHybridFormula() for
+        formula string to be compiled later. */
+    void SetHybridDouble( double f );
+
+    /** Should only be used by import filters, best in the order
+        SetHybridDouble(), SetHybridString()/SetHybridFormula(), or only
+        SetHybridFormula() for formula string to be compiled later. */
+    void SetHybridString( const svl::SharedString & rStr );
+
+    /** Should only be used by import filters, best in the order
+        SetHybridDouble(), SetHybridFormula(),
+        SetHybridEmptyDisplayedAsString() must be last. */
+    void SetHybridEmptyDisplayedAsString();
+
+    /** Should only be used by import filters, best in the order
+        SetHybridDouble(), SetHybridString()/SetHybridFormula(), or only
+        SetHybridFormula() for formula string to be compiled later. */
+    void SetHybridFormula( const OUString & rFormula );
+
+    void SetMatrix( SCCOL nCols, SCROW nRows, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL );
+
+    /** Get the const ScMatrixFormulaCellToken* if token is of that type, else
+        NULL. */
+    const ScMatrixFormulaCellToken* GetMatrixFormulaCellToken() const;
+
+    /** Get the ScMatrixFormulaCellToken* if token is of that type, else NULL.
+        Shouldn't be used externally except by ScFormulaCell::SetMatColsRows(). */
+    ScMatrixFormulaCellToken* GetMatrixFormulaCellTokenNonConst();
+};
+
+#endif // INCLUDED_SC_INC_FORMULARESULT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/fstalgorithm.hxx b/sc/inc/fstalgorithm.hxx
new file mode 100644
index 000000000..2a6ec14dd
--- /dev/null
+++ b/sc/inc/fstalgorithm.hxx
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_FSTALGORITHM_HXX
+#define INCLUDED_SC_INC_FSTALGORITHM_HXX
+
+#include <mdds/flat_segment_tree.hpp>
+#include <vector>
+
+namespace sc {
+
+template<typename Key, typename Span>
+void buildSpan(
+    std::vector<Span>& rSpans,
+    typename mdds::flat_segment_tree<Key,bool>::const_iterator it,
+    typename mdds::flat_segment_tree<Key,bool>::const_iterator itEnd, const Key* pStart )
+{
+    Key nLastPos = it->first;
+    bool bLastVal = it->second;
+    for (++it; it != itEnd; ++it)
+    {
+        Key nThisPos = it->first;
+        bool bThisVal = it->second;
+
+        if (bLastVal)
+        {
+            Key nIndex1 = nLastPos;
+            Key nIndex2 = nThisPos-1;
+
+            if (!pStart || *pStart < nIndex1)
+                rSpans.push_back(Span(nIndex1, nIndex2));
+            else if (*pStart <= nIndex2)
+                rSpans.push_back(Span(*pStart, nIndex2));
+        }
+
+        nLastPos = nThisPos;
+        bLastVal = bThisVal;
+    }
+}
+
+template<typename Key, typename Val, typename Span>
+void buildSpanWithValue(
+    std::vector<Span>& rSpans,
+    typename mdds::flat_segment_tree<Key,Val>::const_iterator it,
+    typename mdds::flat_segment_tree<Key,Val>::const_iterator itEnd )
+{
+    Key nLastPos = it->first;
+    Val nLastVal = it->second;
+    for (++it; it != itEnd; ++it)
+    {
+        Key nThisPos = it->first;
+        Val nThisVal = it->second;
+
+        if (nLastVal)
+        {
+            Key nIndex1 = nLastPos;
+            Key nIndex2 = nThisPos-1;
+            rSpans.push_back(Span(nIndex1, nIndex2, nLastVal));
+        }
+
+        nLastPos = nThisPos;
+        nLastVal = nThisVal;
+    }
+}
+
+/**
+ * Convert a flat_segment_tree structure whose value type is boolean, into
+ * an array of ranges that corresponds with the segments that have a 'true'
+ * value.
+ */
+template<typename Key, typename Span>
+std::vector<Span> toSpanArray( const mdds::flat_segment_tree<Key,bool>& rTree )
+{
+    typedef mdds::flat_segment_tree<Key,bool> FstType;
+
+    std::vector<Span> aSpans;
+
+    typename FstType::const_iterator it = rTree.begin(), itEnd = rTree.end();
+    buildSpan<Key,Span>(aSpans, it, itEnd, nullptr);
+    return aSpans;
+}
+
+/**
+ * Convert a flat_segment_tree structure into an array of ranges with
+ * values.  Only those ranges whose value is evaluated to be true will be
+ * included.  The value type must be something that supports bool operator.
+ * The span type must support a constructor that takes a start key, an end
+ * key and a value in this order.
+ */
+template<typename Key, typename Val, typename Span>
+std::vector<Span> toSpanArrayWithValue( const mdds::flat_segment_tree<Key,Val>& rTree )
+{
+    typedef mdds::flat_segment_tree<Key,Val> FstType;
+
+    std::vector<Span> aSpans;
+
+    typename FstType::const_iterator it = rTree.begin(), itEnd = rTree.end();
+    buildSpanWithValue<Key,Val,Span>(aSpans, it, itEnd);
+    return aSpans;
+}
+
+template<typename Key, typename Span>
+std::vector<Span> toSpanArray( const mdds::flat_segment_tree<Key,bool>& rTree, Key nStartPos )
+{
+    typedef mdds::flat_segment_tree<Key,bool> FstType;
+
+    std::vector<Span> aSpans;
+    if (!rTree.is_tree_valid())
+        return aSpans;
+
+    bool bThisVal = false;
+    std::pair<typename FstType::const_iterator, bool> r =
+        rTree.search_tree(nStartPos, bThisVal);
+
+    if (!r.second)
+        // Tree search failed.
+        return aSpans;
+
+    typename FstType::const_iterator it = r.first, itEnd = rTree.end();
+    buildSpan<Key,Span>(aSpans, it, itEnd, &nStartPos);
+    return aSpans;
+}
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/funcdesc.hxx b/sc/inc/funcdesc.hxx
new file mode 100644
index 000000000..b0dd1788c
--- /dev/null
+++ b/sc/inc/funcdesc.hxx
@@ -0,0 +1,406 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FUNCDESC_HXX
+#define INCLUDED_SC_INC_FUNCDESC_HXX
+
+/* Function descriptions for function wizard / autopilot */
+
+#include "scfuncs.hxx"
+
+#include <formula/IFunctionDescription.hxx>
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+#include <optional>
+#include <map>
+#include <memory>
+
+#define MAX_FUNCCAT 12  /* maximum number of categories for functions */
+#define LRU_MAX 10 /* maximal number of last recently used functions */
+
+/**
+  Stores and generates human readable descriptions for spreadsheet-functions,
+  e.g.\ functions used in formulas in calc
+*/
+class ScFuncDesc final : public formula::IFunctionDescription
+{
+public:
+    ScFuncDesc();
+    virtual ~ScFuncDesc();
+
+    /**
+      Clears the object
+
+      Deletes all objects referenced by the pointers in the class,
+      sets pointers to NULL, and all numerical variables to 0
+    */
+    void Clear();
+
+    /**
+      Fills a mapping with indexes for non-suppressed arguments
+
+      Fills mapping from visible arguments to real arguments, e.g. if of 4
+      parameters the second one is suppressed {0,2,3}. For VAR_ARGS
+      parameters only one element is added to the end of the sequence.
+
+      @param _rArgumens
+      Vector, which the indices are written to
+    */
+    virtual void fillVisibleArgumentMapping(::std::vector<sal_uInt16>& _rArguments) const override ;
+
+    /**
+      Returns the category of the function
+
+      @return    the category of the function
+    */
+    virtual const formula::IFunctionCategory* getCategory() const override ;
+
+    /**
+      Returns the description of the function
+
+      @return    the description of the function, or an empty OUString if there is no description
+    */
+    virtual OUString getDescription() const override ;
+
+    /**
+      Returns the function signature with parameters from the passed string array.
+
+      @return    function signature with parameters
+    */
+    virtual OUString getFormula(const ::std::vector< OUString >& _aArguments) const override ;
+
+    /**
+      Returns the name of the function
+
+      @return    the name of the function, or an empty OUString if there is no name
+    */
+    virtual OUString getFunctionName() const override ;
+
+    /**
+      Returns the help id of the function
+
+      @return   help id of the function
+    */
+    virtual OString getHelpId() const override ;
+
+    /** Returns whether function is hidden and not offered in the Function
+        Wizard unless used in an expression.
+
+        @return flag whether function is hidden
+     */
+    virtual bool isHidden() const override;
+
+    /**
+      Returns number of arguments
+
+      @return   number of arguments
+    */
+    virtual sal_uInt32 getParameterCount() const override ;
+
+    /**
+      Returns start of variable arguments
+
+      @return   start of variable arguments
+    */
+    virtual sal_uInt32 getVarArgsStart() const override ;
+
+    /**
+      Returns maximum number of (variable) arguments
+
+      @return   maximum number of arguments, or 0 if there is no specific limit other than the general limit
+    */
+    virtual sal_uInt32 getVarArgsLimit() const override ;
+
+    /**
+      Returns description of parameter at given position
+
+      @param _nPos
+      Position of the parameter
+
+      @return   OUString description of the parameter
+    */
+    virtual OUString getParameterDescription(sal_uInt32 _nPos) const override ;
+
+    /**
+      Returns name of parameter at given position
+
+      @param _nPos
+      Position of the parameter
+
+      @return   OUString name of the parameter
+    */
+    virtual OUString getParameterName(sal_uInt32 _nPos) const override ;
+
+    /**
+      Returns list of all parameter names
+
+      @return OUString containing separated list of all parameter names
+    */
+    OUString GetParamList() const;
+
+    /**
+      Returns the full function signature
+
+      @return   OUString of the form "FUNCTIONNAME( parameter list )"
+    */
+    virtual OUString getSignature() const override ;
+
+    /**
+      Returns the number of non-suppressed arguments
+
+      In case there are variable arguments the number of fixed non-suppressed
+      arguments plus VAR_ARGS, same as for nArgCount (variable arguments can't
+      be suppressed). The two functions are equal apart from return type and
+      name.
+
+      @return    number of non-suppressed arguments
+    */
+    sal_uInt16  GetSuppressedArgCount() const;
+    virtual sal_Int32 getSuppressedArgumentCount() const override ;
+
+    /**
+      Requests function data from AddInCollection
+
+      Logs error message on failure for debugging purposes
+    */
+    virtual void initArgumentInfo()  const override;
+
+    /**
+      Returns true if parameter at given position is optional
+
+      @param _nPos
+      Position of the parameter
+
+      @return   true if optional, false if not optional
+    */
+    virtual bool isParameterOptional(sal_uInt32 _nPos) const override ;
+
+    /**
+      Compares functions by name, respecting special characters
+
+      @param a
+      pointer to first function descriptor
+
+      @param b
+      pointer to second function descriptor
+
+      @return "(a < b)"
+    */
+    static bool compareByName(const ScFuncDesc* a, const ScFuncDesc* b);
+
+    /**
+      Stores whether a parameter is optional or suppressed
+    */
+    struct ParameterFlags
+    {
+        bool    bOptional   :1;     /**< Parameter is optional */
+
+        ParameterFlags() : bOptional(false) {}
+    };
+
+    std::optional<OUString> mxFuncName;         /**< Function name */
+    std::optional<OUString> mxFuncDesc;         /**< Description of function */
+    std::vector<OUString> maDefArgNames;          /**< Parameter name(s) */
+    std::vector<OUString> maDefArgDescs;          /**< Description(s) of parameter(s) */
+    ParameterFlags       *pDefArgFlags;           /**< Flags for each parameter */
+    sal_uInt16            nFIndex;                /**< Unique function index */
+    sal_uInt16            nCategory;              /**< Function category */
+    sal_uInt16            nArgCount;              /**< All parameter count, suppressed and unsuppressed */
+    sal_uInt16            nVarArgsStart;          /**< Start of variable arguments, for numbering */
+    sal_uInt16            nVarArgsLimit;          /**< Limit maximum of (variable) arguments, for numbering */
+    OString               sHelpId;                /**< HelpId of function */
+    bool                  bIncomplete         :1; /**< Incomplete argument info (set for add-in info from configuration) */
+    bool                  mbHidden            :1; /**< Whether function is hidden */
+};
+
+/**
+  List of spreadsheet functions.
+  Generated by retrieving functions from resources, AddIns and StarOne AddIns,
+  and storing these in one linked list. Functions can be retrieved by index and
+  by iterating through the list, starting at the First element, and retrieving
+  the Next elements one by one.
+
+  The length of the longest function name can be retrieved for easier
+  processing (i.e printing a function list).
+*/
+class ScFunctionList
+{
+public:
+    ScFunctionList();
+    ~ScFunctionList();
+
+    sal_uInt32 GetCount() const
+               { return aFunctionList.size(); }
+
+    const ScFuncDesc* First();
+
+    const ScFuncDesc* Next();
+
+    const ScFuncDesc* GetFunction( sal_uInt32 nIndex ) const;
+
+private:
+    ::std::vector<const ScFuncDesc*> aFunctionList; /**< List of functions */
+    ::std::vector<const ScFuncDesc*>::iterator aFunctionListIter; /**< position in function list */
+};
+
+/**
+  Category of spreadsheet functions.
+
+  Contains the name, index and function manager of a category,
+  as well as a list of functions in the category
+*/
+class ScFunctionCategory final : public formula::IFunctionCategory
+{
+public:
+    ScFunctionCategory(::std::vector<const ScFuncDesc*>* _pCategory,sal_uInt32 _nCategory)
+            : m_pCategory(_pCategory),m_nCategory(_nCategory){}
+    virtual ~ScFunctionCategory(){}
+
+    /**
+      @return count of functions in this category
+    */
+    virtual sal_uInt32 getCount() const override;
+
+    /**
+      Gives the _nPos'th function in this category.
+
+      @param _nPos
+      position of function in this category.
+
+      @return function at the _nPos position in this category, null if _nPos out of bounds.
+    */
+    virtual const formula::IFunctionDescription* getFunction(sal_uInt32 _nPos) const override;
+
+    /**
+      @return index number of this category.
+    */
+    virtual sal_uInt32 getNumber() const override;
+    virtual OUString getName() const override;
+
+private:
+    ::std::vector<const ScFuncDesc*>* m_pCategory; /**< list of functions in this category */
+    mutable OUString m_sName; /**< name of this category */
+    sal_uInt32 m_nCategory; /**< index number of this category */
+};
+
+#define SC_FUNCGROUP_COUNT  ID_FUNCTION_GRP_ADDINS
+/**
+  Stores spreadsheet functions in categories, including a cumulative ('All') category and makes them accessible.
+*/
+class ScFunctionMgr final : public formula::IFunctionManager
+{
+public:
+    /**
+      Retrieves all calc functions, generates cumulative ('All') category, and the categories.
+
+      The function lists of the categories are sorted by (case insensitive) function name
+    */
+            ScFunctionMgr();
+    virtual ~ScFunctionMgr();
+
+    /**
+      Returns name of category.
+
+      @param _nCategoryNumber
+      index of category
+
+      @return name of the category specified by _nCategoryNumber, empty string if _nCategoryNumber out of bounds
+    */
+    static OUString GetCategoryName(sal_uInt32 _nCategoryNumber );
+
+    /**
+      Returns function by index.
+
+      Searches for a function with the function index nFIndex.
+
+      @param nFIndex
+      index of the function
+
+      @return pointer to function with the index nFIndex, null if no such function was found.
+    */
+    const ScFuncDesc* Get( sal_uInt16 nFIndex ) const;
+
+    /**
+      Returns the first function in category nCategory.
+
+      Selects nCategory as current category and returns first element of this.
+
+      @param nCategory
+      index of requested category
+
+      @return pointer to first element in current category, null if nCategory out of bounds
+    */
+    const ScFuncDesc* First( sal_uInt16 nCategory = 0 ) const;
+
+    /**
+      Returns the next function of the current category.
+
+      @return pointer to the next function in current category, null if current category not set.
+    */
+    const ScFuncDesc* Next() const;
+
+    /**
+      @return number of categories, not counting the cumulative category ('All')
+    */
+    virtual sal_uInt32 getCount() const override;
+
+    /**
+      Returns a category.
+
+      Returns an IFunctionCategory object for a category specified by nPos.
+
+      @param nPos
+      the index of the category, note that 0 maps to the first category not the cumulative ('All') category.
+
+      @return pointer to an IFunctionCategory object, null if nPos out of bounds.
+    */
+    virtual const formula::IFunctionCategory* getCategory(sal_uInt32 nPos) const override;
+
+    /**
+      Appends the last recently used functions.
+
+      Takes the last recently used functions, but maximal LRU_MAX, and appends them to the given vector _rLastRUFunctions.
+
+      @param _rLastRUFunctions
+      a vector of pointer to IFunctionDescription, by reference.
+    */
+    virtual void fillLastRecentlyUsedFunctions(::std::vector< const formula::IFunctionDescription*>& _rLastRUFunctions) const override;
+
+    /**
+      Maps Etoken to character
+
+      Used for retrieving characters for parentheses and separators.
+
+      @param _eToken
+      token for which, the corresponding character is retrieved
+
+      @return character
+    */
+    virtual sal_Unicode getSingleToken(const formula::IFunctionManager::EToken _eToken) const override;
+
+private:
+    std::unique_ptr<std::vector<const ScFuncDesc*>> aCatLists[MAX_FUNCCAT]; /**< array of all categories, 0 is the cumulative ('All') category */
+    mutable std::map< sal_uInt32, std::shared_ptr<ScFunctionCategory> > m_aCategories; /**< map of category pos to IFunctionCategory */
+    mutable std::vector<const ScFuncDesc*>::iterator pCurCatListIter; /**< position in current category */
+    mutable std::vector<const ScFuncDesc*>::iterator pCurCatListEnd; /**< end of current category */
+};
+
+#endif // INCLUDED_SC_INC_FUNCDESC_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/funcuno.hxx b/sc/inc/funcuno.hxx
new file mode 100644
index 000000000..fa370de19
--- /dev/null
+++ b/sc/inc/funcuno.hxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_FUNCUNO_HXX
+#define INCLUDED_SC_INC_FUNCUNO_HXX
+
+#include <memory>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/sheet/XFunctionAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+#include "document.hxx"
+#include <svl/itemprop.hxx>
+
+class ScDocOptions;
+
+css::uno::Reference< css::uno::XInterface > SAL_CALL
+    ScFunctionAccess_CreateInstance(
+        const css::uno::Reference< css::lang::XMultiServiceFactory >& );
+
+class ScTempDocCache
+{
+private:
+    ScDocumentUniquePtr xDoc;
+    bool            bInUse;
+
+public:
+    ScTempDocCache();
+
+    ScDocument* GetDocument() const     { return xDoc.get(); }
+    bool        IsInUse() const         { return bInUse; }
+    void        SetInUse( bool bSet )   { bInUse = bSet; }
+
+    void        SetDocument( ScDocument* pNew );
+    void        Clear();
+};
+
+class ScFunctionAccess final : public cppu::WeakImplHelper<
+                                        css::sheet::XFunctionAccess,
+                                        css::beans::XPropertySet,
+                                        css::lang::XServiceInfo>,
+                         public SfxListener
+{
+private:
+    ScTempDocCache  aDocCache;
+    std::unique_ptr<ScDocOptions> pOptions;
+    SfxItemPropertyMap aPropertyMap;
+    bool            mbArray;
+    bool            mbValid;
+
+public:
+                            ScFunctionAccess();
+    virtual                 ~ScFunctionAccess() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XFunctionAccess
+    virtual css::uno::Any SAL_CALL callFunction(
+                                    const OUString& aName,
+                                    const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/generalfunction.hxx b/sc/inc/generalfunction.hxx
new file mode 100644
index 000000000..fa0ae390d
--- /dev/null
+++ b/sc/inc/generalfunction.hxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_SHEET_GENERAL_FUNCTION_HXX
+#define INCLUDED_SC_SHEET_GENERAL_FUNCTION_HXX
+
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+
+/**
+ * the css::sheet::GeneralFunction enum is extended by constants in GeneralFunction2, which causes some type-safety issues.
+ * So abstract them behind the facade of this enum.
+ */
+enum class ScGeneralFunction
+{
+    /** nothing is calculated.
+     */
+    NONE = int(css::sheet::GeneralFunction_NONE),
+
+
+    /** function is determined automatically.
+
+        <p>If the values are all numerical, SUM is used, otherwise COUNT.</p>
+     */
+    AUTO = int(css::sheet::GeneralFunction_AUTO),
+
+
+    /** sum of all numerical values is calculated.
+     */
+    SUM = int(css::sheet::GeneralFunction_SUM),
+
+
+    /** all values, including non-numerical values, are counted.
+     */
+    COUNT = int(css::sheet::GeneralFunction_COUNT),
+
+
+    /** average of all numerical values is calculated.
+     */
+    AVERAGE = int(css::sheet::GeneralFunction_AVERAGE),
+
+
+    /** maximum value of all numerical values is calculated.
+     */
+    MAX = int(css::sheet::GeneralFunction_MAX),
+
+
+    /** minimum value of all numerical values is calculated.
+     */
+    MIN = int(css::sheet::GeneralFunction_MIN),
+
+
+    /** product of all numerical values is calculated.
+     */
+    PRODUCT = int(css::sheet::GeneralFunction_PRODUCT),
+
+
+    /** numerical values are counted.
+     */
+    COUNTNUMS = int(css::sheet::GeneralFunction_COUNTNUMS),
+
+
+    /** standard deviation is calculated based on a sample.
+     */
+    STDEV = int(css::sheet::GeneralFunction_STDEV),
+
+
+    /** standard deviation is calculated based on the entire population.
+     */
+    STDEVP = int(css::sheet::GeneralFunction_STDEVP),
+
+
+    /** variance is calculated based on a sample.
+     */
+    VAR = int(css::sheet::GeneralFunction_VAR),
+
+
+    /** variance is calculated based on the entire population.
+     */
+    VARP = int(css::sheet::GeneralFunction_VARP),
+
+    /**
+    *   median of all numerical values is calculated.
+    *   @since LibreOffice 5.3
+    */
+     MEDIAN = css::sheet::GeneralFunction2::MEDIAN
+};
+
+#endif
diff --git a/sc/inc/global.hxx b/sc/inc/global.hxx
new file mode 100644
index 000000000..b374c8c3f
--- /dev/null
+++ b/sc/inc/global.hxx
@@ -0,0 +1,920 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_GLOBAL_HXX
+#define INCLUDED_SC_INC_GLOBAL_HXX
+
+#include "address.hxx"
+#include <i18nlangtag/lang.h>
+#include <svx/svdtypes.hxx>
+#include <tools/ref.hxx>
+#include <sal/types.h>
+#include <com/sun/star/i18n/CollatorOptions.hpp>
+#include "scdllapi.h"
+#include <rtl/ustring.hxx>
+
+#include <atomic>
+// HACK: <atomic> includes <stdbool.h>, which in some Clang versions does '#define bool bool',
+// which confuses clang plugins.
+#undef bool
+#include <map>
+#include <memory>
+
+namespace com::sun::star::uno { template <typename > class Reference; }
+
+class SfxItemSet;
+class SfxViewShell;
+struct ScCalcConfig;
+enum class SvtScriptType;
+enum class FormulaError : sal_uInt16;
+enum class SvNumFormatType : sal_Int16;
+
+#define SC_COLLATOR_IGNORES css::i18n::CollatorOptions::CollatorOptions_IGNORE_CASE
+
+//  Calc has lots of names...
+//  Clipboard names are in so3/soapp.hxx now
+//  STRING_SCAPP was "scalc3", "scalc4", now just "scalc"
+
+#define STRING_SCAPP    "scalc"
+
+#define STRING_STANDARD "Standard"
+
+// Have the dreaded programmatic filter name defined in one place.
+#define SC_TEXT_CSV_FILTER_NAME "Text - txt - csv (StarCalc)"
+
+// characters
+
+const sal_Unicode CHAR_NBSP     = 0x00A0;
+const sal_Unicode CHAR_SHY      = 0x00AD;
+const sal_Unicode CHAR_ZWSP     = 0x200B;
+const sal_Unicode CHAR_LRM      = 0x200E;
+const sal_Unicode CHAR_RLM      = 0x200F;
+const sal_Unicode CHAR_NBHY     = 0x2011;
+const sal_Unicode CHAR_ZWNBSP   = 0x2060;
+const sal_Unicode CHAR_NNBSP    = 0x202F; //NARROW NO-BREAK SPACE
+
+#define MINDOUBLE   1.7e-307
+#define MAXDOUBLE   1.7e307
+
+#define MINZOOM     20
+#define MAXZOOM     400
+
+const SCSIZE MAXSUBTOTAL        = 3;
+
+#define PIXEL_PER_INCH      96.0
+#define CM_PER_INCH         2.54
+#define POINTS_PER_INCH     72.0    /**< PostScript points per inch */
+#define PIXEL_PER_POINT     (PIXEL_PER_INCH / POINTS_PER_INCH)
+#define TWIPS_PER_POINT     20.0
+#define TWIPS_PER_INCH      (TWIPS_PER_POINT * POINTS_PER_INCH)
+#define TWIPS_PER_CM        (TWIPS_PER_INCH / CM_PER_INCH)
+#define CM_PER_TWIPS        (CM_PER_INCH / TWIPS_PER_INCH)
+#define TWIPS_PER_PIXEL     (TWIPS_PER_INCH / PIXEL_PER_INCH)
+#define TWIPS_PER_CHAR      (TWIPS_PER_INCH / 13.6)
+#define PIXEL_PER_TWIPS     (PIXEL_PER_INCH / TWIPS_PER_INCH)
+#define HMM_PER_TWIPS       (CM_PER_TWIPS * 1000.0)
+
+#define STD_COL_WIDTH       1280    /* 2.2577cm, 64.00pt PS */
+#define STD_EXTRA_WIDTH     113     /* 2mm extra for optimal width,
+                                     * 0.1986cm with TeX points,
+                                     * 0.1993cm with PS points. */
+
+#define MAX_EXTRA_WIDTH     23811   /* 42cm in TWIPS, 41.8430cm TeX, 41.9999cm PS */
+#define MAX_EXTRA_HEIGHT    23811
+#define MAX_COL_WIDTH       56693   /* 1m in TWIPS, 99.6266cm TeX, 100.0001cm PS */
+#define MAX_ROW_HEIGHT      56693
+
+                                    /* standard row height: text + margin - STD_ROWHEIGHT_DIFF */
+#define STD_ROWHEIGHT_DIFF  23
+
+namespace sc
+{
+    inline long TwipsToHMM( long nTwips )     { return (nTwips * 127 + 36) / 72; }
+    inline long HMMToTwips( long nHMM )       { return (nHMM * 72 + 63) / 127; }
+    inline long TwipsToEvenHMM( long nTwips ) { return ( (nTwips * 127 + 72) / 144 ) * 2; }
+}
+
+                                    // standard size as OLE server (cells)
+#define OLE_STD_CELLS_X     4
+#define OLE_STD_CELLS_Y     5
+
+
+                                    // repaint flags (for messages)
+enum class PaintPartFlags {
+    NONE          = 0x00,
+    Grid          = 0x01,
+    Top           = 0x02,
+    Left          = 0x04,
+    Extras        = 0x08,
+    Marks         = 0x10,
+    Objects       = 0x20,
+    Size          = 0x40,
+    All           = Grid | Top | Left | Extras | Objects | Size,
+};
+namespace o3tl {
+    template<> struct typed_flags<PaintPartFlags> : is_typed_flags<PaintPartFlags, 0x07f> {};
+}
+
+                                    // flags for columns / rows
+enum class CRFlags : sal_uInt8 {
+    // Filtered always together with Hidden
+    // Filtered and ManualSize only valid for rows
+    NONE        = 0x00,
+    Hidden      = 0x01,
+    ManualBreak = 0x02,
+    Filtered    = 0x04,
+    ManualSize  = 0x08,
+    All         = Hidden | ManualBreak | Filtered | ManualSize
+};
+namespace o3tl {
+    template<> struct typed_flags<CRFlags> : is_typed_flags<CRFlags, 0x0f> {};
+}
+
+enum class ScBreakType {
+    NONE   = 0x00,
+    Page   = 0x01,
+    Manual = 0x02
+};
+namespace o3tl {
+    template<> struct typed_flags<ScBreakType> : is_typed_flags<ScBreakType, 0x03> {};
+}
+
+enum class InsertDeleteFlags : sal_uInt16
+{
+    NONE             = 0x0000,
+    VALUE            = 0x0001,   /// Numeric values (and numeric results if InsertDeleteFlags::FORMULA is not set).
+    DATETIME         = 0x0002,   /// Dates, times, datetime values.
+    STRING           = 0x0004,   /// Strings (and string results if InsertDeleteFlags::FORMULA is not set).
+    NOTE             = 0x0008,   /// Cell notes.
+    FORMULA          = 0x0010,   /// Formula cells.
+    HARDATTR         = 0x0020,   /// Hard cell attributes.
+    STYLES           = 0x0040,   /// Cell styles.
+    OBJECTS          = 0x0080,   /// Drawing objects.
+    EDITATTR         = 0x0100,   /// Rich-text attributes.
+    OUTLINE          = 0x0800,   /// Sheet / outlining (grouping) information
+    NOCAPTIONS       = 0x0200,   /// Internal use only (undo etc.): do not copy/delete caption objects of cell notes.
+    ADDNOTES         = 0x0400,   /// Internal use only (copy from clip): do not delete existing cell contents when pasting notes.
+    SPECIAL_BOOLEAN  = 0x1000,
+    FORGETCAPTIONS   = 0x2000,   /// Internal use only (d&d undo): do not delete caption objects of cell notes.
+    ATTRIB           = HARDATTR | STYLES,
+    CONTENTS         = VALUE | DATETIME | STRING | NOTE | FORMULA | OUTLINE,
+    ALL              = CONTENTS | ATTRIB | OBJECTS,
+    /// Copy flags for auto/series fill functions: do not touch notes and drawing objects.
+    AUTOFILL         = ALL & ~(NOTE | OBJECTS)
+};
+namespace o3tl
+{
+    template<> struct typed_flags<InsertDeleteFlags> : is_typed_flags<InsertDeleteFlags, 0x3fff> {};
+}
+// This doesn't work at the moment, perhaps when we have constexpr we can modify InsertDeleteFlags to make it work.
+//static_assert((InsertDeleteFlags::ATTRIB & InsertDeleteFlags::CONTENTS) == InsertDeleteFlags::NONE, "these must match");
+
+
+enum class ScPasteFunc {
+    NONE, ADD, SUB, MUL, DIV
+};
+                                        // bits for HasAttr
+enum class HasAttrFlags {
+    NONE            = 0x0000,
+    Lines           = 0x0001,
+    Merged          = 0x0002,
+    Overlapped      = 0x0004,
+    Protected       = 0x0008,
+    Shadow          = 0x0010,
+    NeedHeight      = 0x0020,
+    ShadowRight     = 0x0040,
+    ShadowDown      = 0x0080,
+    AutoFilter      = 0x0100,
+    Conditional     = 0x0200,
+    Rotate          = 0x0400,
+    NotOverlapped   = 0x0800,
+    RightOrCenter   = 0x1000,   // right or centered logical alignment
+};
+namespace o3tl {
+    template<> struct typed_flags<HasAttrFlags> : is_typed_flags<HasAttrFlags, 0x1fff> {};
+}
+
+
+#define EMPTY_OUSTRING ScGlobal::GetEmptyOUString()
+
+// Layer id's for drawing.
+// These are both id's and positions.
+constexpr SdrLayerID SC_LAYER_FRONT   (0);
+constexpr SdrLayerID SC_LAYER_BACK    (1);
+constexpr SdrLayerID SC_LAYER_INTERN  (2);
+constexpr SdrLayerID SC_LAYER_CONTROLS(3);
+constexpr SdrLayerID SC_LAYER_HIDDEN  (4);
+
+//  link tables
+enum class ScLinkMode {
+    NONE, NORMAL, VALUE
+};
+                                        //  input
+enum class ScEnterMode {
+    NORMAL, BLOCK, MATRIX
+};
+
+                                        //  step = 10pt, max. indention = 100 steps
+#define SC_INDENT_STEP      200
+
+enum class ScScenarioFlags{             //  scenario flags
+    NONE       = 0,
+    CopyAll    = 1,
+    ShowFrame  = 2,
+    PrintFrame = 4,
+    TwoWay     = 8,
+    Attrib     = 16,
+    Value      = 32,
+    Protected  = 64
+};
+namespace o3tl {
+    template<> struct typed_flags<ScScenarioFlags> : is_typed_flags<ScScenarioFlags, 127> {};
+}
+
+enum class SubtotalFlags {
+    NONE              = 0x00,
+    IgnoreNestedStAg  = 0x08,
+    IgnoreErrVal      = 0x04,
+    IgnoreHidden      = 0x02,
+    IgnoreFiltered    = 0x01
+};
+namespace o3tl {
+    template<> struct typed_flags<SubtotalFlags> : is_typed_flags<SubtotalFlags, 0x0f> {};
+}
+
+enum class ScCloneFlags{
+/** Default cell clone flags: do not start listening, do not adjust 3D refs to
+    old position, clone note captions of cell notes. */
+    Default          = 0x0000,
+
+/** If set, cloned formula cells will start to listen to the document. */
+    StartListening   = 0x0001,
+
+/** If set, absolute refs will not transformed to external references */
+    NoMakeAbsExternal = 0x0002,
+
+/** If set, global named expressions will be converted to sheet-local named
+    expressions. */
+    NamesToLocal   = 0x0004
+};
+namespace o3tl
+{
+    template<> struct typed_flags<ScCloneFlags> : is_typed_flags<ScCloneFlags, 0x0007> {};
+}
+
+enum CellType
+    {
+        CELLTYPE_NONE,
+        CELLTYPE_VALUE,
+        CELLTYPE_STRING,
+        CELLTYPE_FORMULA,
+        CELLTYPE_EDIT,
+    };
+
+enum class DelCellCmd
+    {
+        CellsUp,
+        CellsLeft,
+        Rows,
+        Cols,
+        NONE
+    };
+
+enum InsCellCmd
+    {
+        INS_CELLSDOWN,
+        INS_CELLSRIGHT,
+        INS_INSROWS_BEFORE,
+        INS_INSCOLS_BEFORE,
+        INS_NONE,
+        INS_INSROWS_AFTER,
+        INS_INSCOLS_AFTER
+    };
+
+enum UpdateRefMode
+    {
+        URM_INSDEL,
+        URM_COPY,
+        URM_MOVE,
+        URM_REORDER
+    };
+
+enum FillDir
+    {
+        FILL_TO_BOTTOM,
+        FILL_TO_RIGHT,
+        FILL_TO_TOP,
+        FILL_TO_LEFT
+    };
+
+enum FillCmd
+    {
+        FILL_SIMPLE,
+        FILL_LINEAR,
+        FILL_GROWTH,
+        FILL_DATE,
+        FILL_AUTO
+    };
+
+enum ScMoveDirection
+{
+    SC_MOVE_RIGHT,
+    SC_MOVE_LEFT,
+    SC_MOVE_UP,
+    SC_MOVE_DOWN
+};
+
+enum FillDateCmd
+    {
+        FILL_DAY,
+        FILL_WEEKDAY,
+        FILL_MONTH,
+        FILL_YEAR
+    };
+
+enum ScDirection
+    {
+        DIR_BOTTOM,
+        DIR_RIGHT,
+        DIR_TOP,
+        DIR_LEFT
+    };
+
+enum ScSizeMode
+    {
+        SC_SIZE_DIRECT,             // set size or hide if value is 0
+        SC_SIZE_OPTIMAL,            // set optimal size for everything
+        SC_SIZE_SHOW,               // show with original size
+        SC_SIZE_VISOPT,             // set optimal size only if visible
+        SC_SIZE_ORIGINAL            // only set size, don't change visible flag
+    };
+
+enum ScInputMode
+    {
+        SC_INPUT_NONE,
+        SC_INPUT_TYPE,              // input, while not in inplace mode
+        SC_INPUT_TABLE,             // text cursor in the table
+        SC_INPUT_TOP                // text cursor in the input line
+    };
+
+enum ScVObjMode                     // output modes of objects on a page
+{
+    VOBJ_MODE_SHOW,
+    VOBJ_MODE_HIDE
+};
+
+enum ScAnchorType                   // anchor of a character object
+{
+    SCA_CELL,                       // anchor to cell, move with cell
+    SCA_CELL_RESIZE,                // anchor to cell, move and resize with cell
+    SCA_PAGE,                       // anchor to page, independent of any cells
+    SCA_DONTKNOW                    // for multi selection
+};
+
+enum ScGetDBMode
+{
+    SC_DB_MAKE,         ///< create "untitled" (if necessary)
+    SC_DB_AUTOFILTER,   ///< force use of sheet-local instead of document global anonymous range
+    SC_DB_IMPORT,       ///< create "Importx" (if necessary)
+    SC_DB_OLD           ///< don't create
+};
+
+/// For ScDBFunc::GetDBData()
+enum class ScGetDBSelection
+{
+    /** Keep selection as is, expand to used data area if no selection. */
+    Keep,
+
+    /** Shrink selection to actually used data area within the selection. */
+    ShrinkToUsedData,
+
+    /** If only one row or portion thereof is selected, shrink row to used data
+        columns and select further rows down until end of data. If an area is
+        selected, shrink rows to actually used columns. Else, no selection,
+        expand to used data area. */
+    RowDown,
+
+    /** Behave as if the range corresponding to a ScDBData area was selected,
+        for API use. */
+    ForceMark
+};
+
+enum ScLkUpdMode    // modes for updating links
+{
+    LM_ALWAYS,
+    LM_NEVER,
+    LM_ON_DEMAND,
+    LM_UNKNOWN
+};
+
+// enum with values equal to old DBObject enum from sdb
+enum ScDBObject
+{
+    ScDbTable,
+    ScDbQuery
+};
+
+namespace sc {
+
+enum class ColRowEditAction
+{
+    Unknown,
+    InsertColumnsBefore,
+    InsertColumnsAfter,
+    InsertRowsBefore,
+    InsertRowsAfter,
+    DeleteColumns,
+    DeleteRows
+};
+
+}
+
+struct ScImportParam
+{
+    SCCOL           nCol1;
+    SCROW           nRow1;
+    SCCOL           nCol2;
+    SCROW           nRow2;
+    bool            bImport;
+    OUString aDBName;                    // alias of data base
+    OUString aStatement;
+    bool            bNative;
+    bool            bSql;                       // statement or name?
+    sal_uInt8       nType;                      // enum DBObject
+
+    ScImportParam();
+    ScImportParam( const ScImportParam& r );
+    ~ScImportParam();
+
+    ScImportParam&  operator=   ( const ScImportParam& r );
+    bool            operator==  ( const ScImportParam& r ) const;
+};
+
+class ScDocShell;
+class SvxSearchItem;
+class ScAutoFormat;
+class LegacyFuncCollection;
+class ScUnoAddInCollection;
+class ScUserList;
+class SvxBrushItem;
+class ScFunctionList;
+class ScFunctionMgr;
+class SfxItemPool;
+class EditTextObject;
+class SfxObjectShell;
+class SvNumberFormatter;
+class ScUnitConverter;
+class CharClass;
+class LocaleDataWrapper;
+class SvtSysLocale;
+class CalendarWrapper;
+class CollatorWrapper;
+class IntlWrapper;
+class ScFieldEditEngine;
+
+namespace com::sun::star {
+    namespace lang {
+        struct Locale;
+    }
+    namespace i18n {
+        class XOrdinalSuffix;
+    }
+}
+namespace utl {
+    class TransliterationWrapper;
+}
+
+class ScGlobal
+{
+    static SvxSearchItem*   pSearchItem;
+    static ScAutoFormat*    pAutoFormat;
+    static std::atomic<LegacyFuncCollection*> pLegacyFuncCollection;
+    static std::atomic<ScUnoAddInCollection*> pAddInCollection;
+    static ScUserList*      pUserList;
+    static std::map<const char*, OUString>* pRscString;
+    static OUString*        pStrScDoc;
+    static SC_DLLPUBLIC const OUString aEmptyOUString;
+    static OUString*        pStrClipDocName;
+    static SvxBrushItem*    pEmptyBrushItem;
+    static SvxBrushItem*    pButtonBrushItem;
+    static SvxBrushItem*    pEmbeddedBrushItem;
+
+    static ScFunctionList*  pStarCalcFunctionList;
+    static ScFunctionMgr*   pStarCalcFunctionMgr;
+
+    static std::atomic<ScUnitConverter*> pUnitConverter;
+
+    static  SvNumberFormatter*  pEnglishFormatter;          // for UNO / XML export
+
+    static css::uno::Reference< css::i18n::XOrdinalSuffix> xOrdinalSuffix;
+    static CalendarWrapper*     pCalendar;
+    static std::atomic<CollatorWrapper*>     pCaseCollator;
+    static std::atomic<CollatorWrapper*>     pCollator;
+    static std::atomic<::utl::TransliterationWrapper*> pTransliteration;
+    static std::atomic<::utl::TransliterationWrapper*> pCaseTransliteration;
+    static IntlWrapper*         pScIntlWrapper;
+    static std::atomic<css::lang::Locale*>   pLocale;
+
+    static ScFieldEditEngine*   pFieldEditEngine;
+
+    static void                 InitPPT();
+
+public:
+    static SvtSysLocale*        pSysLocale;
+    SC_DLLPUBLIC static const LocaleDataWrapper* getLocaleDataPtr();
+    SC_DLLPUBLIC static const CharClass* getCharClassPtr();
+
+    static CalendarWrapper*     GetCalendar();
+    SC_DLLPUBLIC static CollatorWrapper*        GetCollator();
+    static CollatorWrapper*     GetCaseCollator();
+    static css::lang::Locale*   GetLocale();
+
+    SC_DLLPUBLIC static ::utl::TransliterationWrapper* GetpTransliteration();
+    static ::utl::TransliterationWrapper* GetCaseTransliteration();
+
+    SC_DLLPUBLIC static LanguageType            eLnge;
+    static constexpr sal_Unicode cListDelimiter = ',';
+
+    static const OUString&      GetClipDocName();
+    static void                 SetClipDocName( const OUString& rNew );
+    SC_DLLPUBLIC static const SvxSearchItem&    GetSearchItem();
+    SC_DLLPUBLIC static void                    SetSearchItem( const SvxSearchItem& rNew );
+    SC_DLLPUBLIC static ScAutoFormat*       GetAutoFormat();
+    SC_DLLPUBLIC static ScAutoFormat*       GetOrCreateAutoFormat();
+    static void                 ClearAutoFormat(); //BugId 54209
+    static LegacyFuncCollection*      GetLegacyFuncCollection();
+    SC_DLLPUBLIC static ScUnoAddInCollection* GetAddInCollection();
+    SC_DLLPUBLIC static ScUserList*         GetUserList();
+    static void                 SetUserList( const ScUserList* pNewList );
+    /**
+     * Open the specified URL.
+     * @param bIgnoreSettings - If true, ignore security settings (Ctrl-Click) and just open the URL.
+     */
+    static void OpenURL(const OUString& rURL, const OUString& rTarget, bool bIgnoreSettings = false);
+    /// Whether the URL can be opened according to current security options (Click/Ctrl-Click)
+    static bool                 ShouldOpenURL();
+    SC_DLLPUBLIC static OUString            GetAbsDocName( const OUString& rFileName,
+                                                const SfxObjectShell* pShell );
+    SC_DLLPUBLIC static OUString            GetDocTabName( const OUString& rFileName,
+                                                const OUString& rTabName );
+    SC_DLLPUBLIC static sal_uInt32 GetStandardFormat( SvNumberFormatter&, sal_uInt32 nFormat, SvNumFormatType nType );
+
+    SC_DLLPUBLIC static sal_uInt16 GetStandardRowHeight();
+    /// Horizontal pixel per twips factor.
+    SC_DLLPUBLIC static double              nScreenPPTX;
+    /// Vertical pixel per twips factor.
+    SC_DLLPUBLIC static double              nScreenPPTY;
+
+    static tools::SvRef<ScDocShell>   xDrawClipDocShellRef;
+
+    static sal_uInt16           nDefFontHeight;
+    SC_DLLPUBLIC static sal_uInt16           nStdRowHeight;
+
+    SC_DLLPUBLIC static long                nLastRowHeightExtra;
+    static long             nLastColWidthExtra;
+
+    SC_DLLPUBLIC static void Init();                     // during start up
+    static void             InitAddIns();
+    static void             Clear();                    // at the end of the program
+
+    static void             InitTextHeight(const SfxItemPool* pPool);
+    static SvxBrushItem*    GetEmptyBrushItem() { return pEmptyBrushItem; }
+    static SvxBrushItem*    GetButtonBrushItem();
+    static const OUString&  GetEmptyOUString() { return aEmptyOUString; }
+
+    static bool             HasStarCalcFunctionList();
+    static ScFunctionList*  GetStarCalcFunctionList();
+    static ScFunctionMgr*   GetStarCalcFunctionMgr();
+    static void             ResetFunctionList();
+
+    static OUString         GetErrorString(FormulaError nErrNumber);
+    static OUString         GetLongErrorString(FormulaError nErrNumber);
+    static bool             EETextObjEqual( const EditTextObject* pObj1,
+                                            const EditTextObject* pObj2 );
+    static bool             CheckWidthInvalidate( bool& bNumFormatChanged,
+                                                  const SfxItemSet& rNewAttrs,
+                                                  const SfxItemSet& rOldAttrs );
+    static bool             HasAttrChanged( const SfxItemSet& rNewAttrs,
+                                            const SfxItemSet& rOldAttrs,
+                                            const sal_uInt16      nWhich );
+
+    static ScUnitConverter* GetUnitConverter();
+
+    /// strchr() functionality on unicode, as long as we need it for FormulaToken etc.
+    static const sal_Unicode* UnicodeStrChr( const sal_Unicode* pStr, sal_Unicode c );
+
+    static sal_Unicode ToUpperAlpha( sal_Unicode c )
+        { return ( c >= 'a' && c <= 'z' ) ? ( c-'a'+'A' ) : c; }
+
+    /** Adds the string rToken to rTokenList, using a list separator character.
+        @param rTokenList  The string list where the token will be appended to.
+        @param rToken  The token string to append to the token list.
+        @param cSep  The character to separate the tokens.
+        @param nSepCount  Specifies how often cSep is inserted between two tokens.
+        @param bForceSep  true = Always insert separator; false = Only, if not at begin or end. */
+    SC_DLLPUBLIC static OUString addToken(
+                                const OUString& rTokenList, const OUString& rToken,
+                                sal_Unicode cSep, sal_Int32 nSepCount = 1,
+                                bool bForceSep = false );
+
+    /** Returns true, if the first and last character of the string is cQuote. */
+    SC_DLLPUBLIC static bool             IsQuoted( const OUString& rString, sal_Unicode cQuote );
+
+    /** Inserts the character cQuote at beginning and end of rString.
+        @param bEscapeEmbedded      If <TRUE/>, embedded quote characters are
+                                    escaped by doubling them.
+     */
+    SC_DLLPUBLIC static void             AddQuotes( OUString& rString, sal_Unicode cQuote, bool bEscapeEmbedded = true );
+
+    /** Erases the character cQuote from rString, if it exists at beginning AND end.
+        @param bUnescapeEmbedded    If <TRUE/>, embedded doubled quote characters
+                                    are unescaped by replacing them with a
+                                    single instance.
+     */
+    SC_DLLPUBLIC static void             EraseQuotes( OUString& rString, sal_Unicode cQuote, bool bUnescapeEmbedded = true );
+
+    /** Finds an unquoted instance of cChar in rString, starting at
+        offset nStart. Unquoted instances may occur when concatenating two
+        quoted strings with a separator, for example, 's1':'s2'. Embedded
+        quotes have to be escaped by being doubled. Caller must ensure that
+        nStart points into an unquoted range or the opening quote. Specialty:
+        if cChar==cQuote the first cQuote character from nStart on is found.
+        @returns offset if found, else -1
+     */
+    SC_DLLPUBLIC static sal_Int32       FindUnquoted( const OUString& rString, sal_Unicode cChar);
+
+    /** Finds an unquoted instance of cChar in null-terminated pString. Same
+        semantics as FindUnquoted( const String&, ...)
+        @returns: pointer to cChar if found, else NULL
+     */
+    SC_DLLPUBLIC static const sal_Unicode* FindUnquoted( const sal_Unicode* pString, sal_Unicode cChar );
+
+    static  rtl_TextEncoding GetCharsetValue( const OUString& rCharSet );
+    static  OUString        GetCharsetString( rtl_TextEncoding eVal );
+
+    /// a "ReadOnly" formatter for UNO/XML export
+    static  SvNumberFormatter*  GetEnglishFormatter();
+
+    static bool IsSystemRTL();                      // depending on system language
+    static LanguageType GetEditDefaultLanguage();   // for EditEngine::SetDefaultLanguage
+    SC_DLLPUBLIC static SvtScriptType GetDefaultScriptType();             // for all WEAK characters
+    /** Map ATTR_((CJK|CTL)_)?FONT_... to proper WhichIDs.
+        If more than one SvtScriptType::... values are or'ed together, prefers
+        first COMPLEX, then ASIAN */
+    SC_DLLPUBLIC static sal_uInt16 GetScriptedWhichID( SvtScriptType nScriptType, sal_uInt16 nWhich );
+
+    /** Adds a language item to the item set, if the number format item contains
+        a language that differs from its parent's language. */
+    SC_DLLPUBLIC static void             AddLanguage( SfxItemSet& rSet, const SvNumberFormatter& rFormatter );
+
+    /** Obtain the ordinal suffix for a number according to the system locale */
+    static OUString         GetOrdinalSuffix( sal_Int32 nNumber);
+
+    /** A static instance of ScFieldEditEngine not capable of resolving
+        document specific fields, to be used only by ScEditUtil::GetString(). */
+    static ScFieldEditEngine&   GetStaticFieldEditEngine();
+
+    /** Replaces the first occurrence of rPlaceholder in rString with
+        rReplacement, or if rPlaceholder is not found appends one space if
+        rString does not end in a space and appends rReplacement.
+
+        Meant to be used with resource strings ala "Column %1" where a
+        translation may have omitted the %1 placeholder and a simple
+        replacement would end up with nothing replaced so no column indicator
+        in the result string.
+     */
+    SC_DLLPUBLIC static OUString    ReplaceOrAppend( const OUString& rString,
+                                                     const OUString& rPlaceholder,
+                                                     const OUString& rReplacement );
+
+
+    /** Convert string content to numeric value.
+
+        In any case, if rError is set 0.0 is returned.
+
+        If nStringNoValueError is FormulaError::CellNoValue, that is unconditionally
+        assigned to rError and 0.0 is returned. The caller is expected to
+        handle this situation. Used by the interpreter.
+
+        Usually FormulaError::NoValue is passed as nStringNoValueError.
+
+        Otherwise, depending on the string conversion configuration different
+        approaches are taken:
+
+
+        For ScCalcConfig::StringConversion::ILLEGAL
+        The error value passed in nStringNoValueError is assigned to rError
+        (and 0.0 returned).
+
+
+        For ScCalcConfig::StringConversion::ZERO
+        A zero value is returned and no error assigned.
+
+
+        For ScCalcConfig::StringConversion::LOCALE
+
+        If the string is empty or consists only of spaces, if "treat empty
+        string as zero" is set 0.0 is returned, else nStringNoValueError
+        assigned to rError (and 0.0 returned).
+
+        Else a non-empty string is passed to the number formatter's scanner to
+        be parsed locale dependent. If that does not detect a numeric value
+        nStringNoValueError is assigned to rError (and 0.0 returned).
+
+        If no number formatter was passed, the conversion falls back to
+        UNAMBIGUOUS.
+
+
+        For ScCalcConfig::StringConversion::UNAMBIGUOUS
+
+        If the string is empty or consists only of spaces, if "treat empty
+        string as zero" is set 0.0 is returned, else nStringNoValueError
+        assigned to rError (and 0.0 returned).
+
+        If the string is not empty the following conversion rules are applied:
+
+        Converted are only integer numbers including exponent, and ISO 8601 dates
+        and times in their extended formats with separators. Anything else,
+        especially fractional numeric values with decimal separators or dates other
+        than ISO 8601 would be locale dependent and is a no-no. Leading and
+        trailing blanks are ignored.
+
+        The following ISO 8601 formats are converted:
+
+        CCYY-MM-DD
+        CCYY-MM-DDThh:mm
+        CCYY-MM-DDThh:mm:ss
+        CCYY-MM-DDThh:mm:ss,s
+        CCYY-MM-DDThh:mm:ss.s
+        hh:mm
+        hh:mm:ss
+        hh:mm:ss,s
+        hh:mm:ss.s
+
+        The century CC may not be omitted and the two-digit year setting is not
+        taken into account. Instead of the T date and time separator exactly one
+        blank may be used.
+
+        If a date is given, it must be a valid Gregorian calendar date. In this
+        case the optional time must be in the range 00:00 to 23:59:59.99999...
+        If only time is given, it may have any value for hours, taking elapsed time
+        into account; minutes and seconds are limited to the value 59 as well.
+
+        If the string can not be converted to a numeric value, the error value
+        passed in nStringNoValueError is assigned to rError.
+
+
+        @param rStr
+            The string to be converted.
+
+        @param rConfig
+            The calculation configuration.
+
+        @param rError
+            Contains the error on return, if any. If an error was set before
+            and the conversion did not result in an error, still 0.0 is
+            returned.
+
+        @param nStringNoValueError
+            The error value to be assigned to rError if string could not be
+            converted to number.
+
+        @param pFormatter
+            The number formatter to use in case of
+            ScCalcConfig::StringConversion::LOCALE. Can but should not be
+            nullptr in which case conversion falls back to
+            ScCalcConfig::StringConversion::UNAMBIGUOUS and if a date is
+            detected the null date is assumed to be the standard 1899-12-30
+            instead of the configured null date.
+
+        @param rCurFmtType
+            Can be assigned a format type in case a date or time or date+time
+            string was converted, e.g. SvNumFormatType::DATE or
+            SvNumFormatType::TIME or a combination thereof.
+
+     */
+    static double ConvertStringToValue( const OUString& rStr, const ScCalcConfig& rConfig,
+            FormulaError & rError, FormulaError nStringNoValueError,
+            SvNumberFormatter* pFormatter, SvNumFormatType & rCurFmtType );
+
+    /// Calc's threaded group calculation is in progress.
+    SC_DLLPUBLIC static bool bThreadedGroupCalcInProgress;
+};
+
+// maybe move to dbdata.hxx (?):
+
+enum ScQueryOp
+    {
+        SC_EQUAL,
+        SC_LESS,
+        SC_GREATER,
+        SC_LESS_EQUAL,
+        SC_GREATER_EQUAL,
+        SC_NOT_EQUAL,
+        SC_TOPVAL,
+        SC_BOTVAL,
+        SC_TOPPERC,
+        SC_BOTPERC,
+        SC_CONTAINS,
+        SC_DOES_NOT_CONTAIN,
+        SC_BEGINS_WITH,
+        SC_DOES_NOT_BEGIN_WITH,
+        SC_ENDS_WITH,
+        SC_DOES_NOT_END_WITH
+    };
+
+enum ScQueryConnect
+    {
+        SC_AND,
+        SC_OR
+    };
+
+enum ScSubTotalFunc
+    {
+        SUBTOTAL_FUNC_NONE  = 0,
+        SUBTOTAL_FUNC_AVE   = 1,
+        SUBTOTAL_FUNC_CNT   = 2,
+        SUBTOTAL_FUNC_CNT2  = 3,
+        SUBTOTAL_FUNC_MAX   = 4,
+        SUBTOTAL_FUNC_MIN   = 5,
+        SUBTOTAL_FUNC_PROD  = 6,
+        SUBTOTAL_FUNC_STD   = 7,
+        SUBTOTAL_FUNC_STDP  = 8,
+        SUBTOTAL_FUNC_SUM   = 9,
+        SUBTOTAL_FUNC_VAR   = 10,
+        SUBTOTAL_FUNC_VARP  = 11,
+        SUBTOTAL_FUNC_MED   = 12,
+        SUBTOTAL_FUNC_SELECTION_COUNT = 13
+    };
+
+enum ScAggregateFunc
+    {
+        AGGREGATE_FUNC_AVE     = 1,
+        AGGREGATE_FUNC_CNT     = 2,
+        AGGREGATE_FUNC_CNT2    = 3,
+        AGGREGATE_FUNC_MAX     = 4,
+        AGGREGATE_FUNC_MIN     = 5,
+        AGGREGATE_FUNC_PROD    = 6,
+        AGGREGATE_FUNC_STD     = 7,
+        AGGREGATE_FUNC_STDP    = 8,
+        AGGREGATE_FUNC_SUM     = 9,
+        AGGREGATE_FUNC_VAR     = 10,
+        AGGREGATE_FUNC_VARP    = 11,
+        AGGREGATE_FUNC_MEDIAN  = 12,
+        AGGREGATE_FUNC_MODSNGL = 13,
+        AGGREGATE_FUNC_LARGE   = 14,
+        AGGREGATE_FUNC_SMALL   = 15,
+        AGGREGATE_FUNC_PERCINC = 16,
+        AGGREGATE_FUNC_QRTINC  = 17,
+        AGGREGATE_FUNC_PERCEXC = 18,
+        AGGREGATE_FUNC_QRTEXC  = 19
+    };
+
+class ScArea;
+
+struct ScConsolidateParam
+{
+    SCCOL           nCol;                   // cursor position /
+    SCROW           nRow;                   // or start of destination area respectively
+    SCTAB           nTab;
+    ScSubTotalFunc  eFunction;
+    sal_uInt16      nDataAreaCount;         // number of data areas
+    std::unique_ptr<ScArea[]> pDataAreas; // array of pointers into data areas
+    bool            bByCol;
+    bool            bByRow;
+    bool            bReferenceData;         // reference source data
+
+    ScConsolidateParam();
+    ScConsolidateParam( const ScConsolidateParam& r );
+    ~ScConsolidateParam();
+
+    ScConsolidateParam& operator=       ( const ScConsolidateParam& r );
+    bool                operator==      ( const ScConsolidateParam& r ) const;
+    void                Clear           (); // = ClearDataAreas()+Members
+    void                ClearDataAreas  ();
+    void                SetAreas        ( std::unique_ptr<ScArea[]> pAreas, sal_uInt16 nCount );
+};
+
+extern SfxViewShell* pScActiveViewShell;
+extern sal_uInt16 nScClickMouseModifier;
+extern sal_uInt16 nScFillModeMouseModifier;
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/globalnames.hxx b/sc/inc/globalnames.hxx
new file mode 100644
index 000000000..91745dae7
--- /dev/null
+++ b/sc/inc/globalnames.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_GLOBALNAMES_HXX
+#define INCLUDED_SC_INC_GLOBALNAMES_HXX
+
+#define STR_DB_LOCAL_NONAME "__Anonymous_Sheet_DB__"
+#define STR_DB_GLOBAL_NONAME "__Anonymous_DB__"
+
+#define STR_GLOBAL_RANGE_NAME "__Global_Range_Name__"
+
+#define TEXTWIDTH_DIRTY 0xffff
+
+#define DATE_TIME_FACTOR 86400.0
+
+// Device name used to represent the software group interpreter for OpenCL
+// mode. This string gets stored in use configuration as the device name.
+#define OPENCL_SOFTWARE_DEVICE_CONFIG_NAME "Software"
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/globstr.hrc b/sc/inc/globstr.hrc
new file mode 100644
index 000000000..d39373929
--- /dev/null
+++ b/sc/inc/globstr.hrc
@@ -0,0 +1,530 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef SC_GLOBSTR_HRC
+#define SC_GLOBSTR_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+#define NNC_(Context, StringSingular, StringPlural) reinterpret_cast<char const *>(Context "\004" u8##StringSingular "\004" u8##StringPlural)
+
+/*
+ * This file is reserved for string IDs of permanently loaded resident string
+ * resources for faster access in core and filter code (and some UI like
+ * Undo/Redo or strings displayed in the status bar), they reside in resource
+ * RID_GLOBSTR and are meant to be accessed via ScGlobal::GetRscString(). All
+ * other string IDs of strings used in message boxes and elsewhere go into
+ * sc/inc/strings.hrc
+ */
+
+#define STR_UNDO_INSERTCELLS                    NC_("STR_UNDO_INSERTCELLS", "Insert")
+#define STR_UNDO_DELETECELLS                    NC_("STR_UNDO_DELETECELLS", "Delete")
+#define STR_UNDO_CUT                            NC_("STR_UNDO_CUT", "Cut")
+#define STR_UNDO_PASTE                          NC_("STR_UNDO_PASTE", "Insert")
+#define STR_UNDO_DRAGDROP                       NC_("STR_UNDO_DRAGDROP", "Drag and Drop")
+#define STR_UNDO_MOVE                           NC_("STR_UNDO_MOVE", "Move")
+#define STR_UNDO_COPY                           NC_("STR_UNDO_COPY", "Copy")
+#define STR_UNDO_DELETECONTENTS                 NC_("STR_UNDO_DELETECONTENTS", "Delete")
+#define STR_UNDO_SELATTR                        NC_("STR_UNDO_SELATTR", "Attributes")
+#define STR_UNDO_SELATTRLINES                   NC_("STR_UNDO_SELATTRLINES", "Attributes/Lines")
+#define STR_UNDO_COLWIDTH                       NC_("STR_UNDO_COLWIDTH", "Column Width")
+#define STR_UNDO_OPTCOLWIDTH                    NC_("STR_UNDO_OPTCOLWIDTH", "Optimal Column Width")
+#define STR_UNDO_ROWHEIGHT                      NC_("STR_UNDO_ROWHEIGHT", "Row height")
+#define STR_UNDO_OPTROWHEIGHT                   NC_("STR_UNDO_OPTROWHEIGHT", "Optimal Row Height")
+#define STR_UNDO_AUTOFILL                       NC_("STR_UNDO_AUTOFILL", "Fill")
+#define STR_UNDO_MERGE                          NC_("STR_UNDO_MERGE", "Merge")
+#define STR_UNDO_REMERGE                        NC_("STR_UNDO_REMERGE", "Split")
+#define STR_UNDO_AUTOFORMAT                     NC_("STR_UNDO_AUTOFORMAT", "AutoFormat")
+#define STR_UNDO_REPLACE                        NC_("STR_UNDO_REPLACE", "Replace")
+#define STR_UNDO_CURSORATTR                     NC_("STR_UNDO_CURSORATTR", "Attributes")
+#define STR_UNDO_ENTERDATA                      NC_("STR_UNDO_ENTERDATA", "Input")
+#define STR_UNDO_INSCOLBREAK                    NC_("STR_UNDO_INSCOLBREAK", "Insert Column Break")
+#define STR_UNDO_DELCOLBREAK                    NC_("STR_UNDO_DELCOLBREAK", "Delete column break")
+#define STR_UNDO_INSROWBREAK                    NC_("STR_UNDO_INSROWBREAK", "Insert Row Break")
+#define STR_UNDO_DELROWBREAK                    NC_("STR_UNDO_DELROWBREAK", "Delete row break")
+#define STR_UNDO_DOOUTLINE                      NC_("STR_UNDO_DOOUTLINE", "View Details")
+#define STR_UNDO_REDOOUTLINE                    NC_("STR_UNDO_REDOOUTLINE", "Hide details")
+#define STR_UNDO_MAKEOUTLINE                    NC_("STR_UNDO_MAKEOUTLINE", "Group")
+#define STR_UNDO_REMAKEOUTLINE                  NC_("STR_UNDO_REMAKEOUTLINE", "Ungroup")
+#define STR_UNDO_OUTLINELEVEL                   NC_("STR_UNDO_OUTLINELEVEL", "Select outline level")
+#define STR_UNDO_DOOUTLINEBLK                   NC_("STR_UNDO_DOOUTLINEBLK", "View Details")
+#define STR_UNDO_REDOOUTLINEBLK                 NC_("STR_UNDO_REDOOUTLINEBLK", "Hide details")
+#define STR_UNDO_REMOVEALLOTLNS                 NC_("STR_UNDO_REMOVEALLOTLNS", "Clear Outline")
+#define STR_UNDO_AUTOOUTLINE                    NC_("STR_UNDO_AUTOOUTLINE", "AutoOutline")
+#define STR_UNDO_SUBTOTALS                      NC_("STR_UNDO_SUBTOTALS", "Subtotals")
+#define STR_UNDO_SORT                           NC_("STR_UNDO_SORT", "Sort")
+#define STR_UNDO_QUERY                          NC_("STR_UNDO_QUERY", "Filter")
+#define STR_UNDO_DBDATA                         NC_("STR_UNDO_DBDATA", "Change Database Range")
+#define STR_UNDO_IMPORTDATA                     NC_("STR_UNDO_IMPORTDATA", "Importing")
+#define STR_UNDO_REPEATDB                       NC_("STR_UNDO_REPEATDB", "Refresh range")
+#define STR_UNDO_LISTNAMES                      NC_("STR_UNDO_LISTNAMES", "List names")
+#define STR_UNDO_PIVOT_NEW                      NC_("STR_UNDO_PIVOT_NEW", "Create pivot table")
+#define STR_UNDO_PIVOT_MODIFY                   NC_("STR_UNDO_PIVOT_MODIFY", "Edit pivot table")
+#define STR_UNDO_PIVOT_DELETE                   NC_("STR_UNDO_PIVOT_DELETE", "Delete pivot table")
+#define STR_UNDO_CONSOLIDATE                    NC_("STR_UNDO_CONSOLIDATE", "Consolidate")
+#define STR_UNDO_USESCENARIO                    NC_("STR_UNDO_USESCENARIO", "Use scenario")
+#define STR_UNDO_MAKESCENARIO                   NC_("STR_UNDO_MAKESCENARIO", "Create scenario")
+#define STR_UNDO_EDITSCENARIO                   NC_("STR_UNDO_EDITSCENARIO", "Edit scenario")
+#define STR_UNDO_APPLYCELLSTYLE                 NC_("STR_UNDO_APPLYCELLSTYLE", "Apply Cell Style")
+#define STR_UNDO_EDITCELLSTYLE                  NC_("STR_UNDO_EDITCELLSTYLE", "Edit Cell Style")
+#define STR_UNDO_APPLYPAGESTYLE                 NC_("STR_UNDO_APPLYPAGESTYLE", "Apply Page Style")
+#define STR_UNDO_EDITPAGESTYLE                  NC_("STR_UNDO_EDITPAGESTYLE", "Edit Page Style")
+#define STR_UNDO_DETADDPRED                     NC_("STR_UNDO_DETADDPRED", "Trace Precedents")
+#define STR_UNDO_DETDELPRED                     NC_("STR_UNDO_DETDELPRED", "Remove Precedent")
+#define STR_UNDO_DETADDSUCC                     NC_("STR_UNDO_DETADDSUCC", "Trace Dependents")
+#define STR_UNDO_DETDELSUCC                     NC_("STR_UNDO_DETDELSUCC", "Remove Dependent")
+#define STR_UNDO_DETADDERROR                    NC_("STR_UNDO_DETADDERROR", "Trace Error")
+#define STR_UNDO_DETDELALL                      NC_("STR_UNDO_DETDELALL", "Remove all Traces")
+#define STR_UNDO_DETINVALID                     NC_("STR_UNDO_DETINVALID", "Mark invalid data")
+#define STR_UNDO_DETREFRESH                     NC_("STR_UNDO_DETREFRESH", "Refresh Traces")
+#define STR_UNDO_CHARTDATA                      NC_("STR_UNDO_CHARTDATA", "Modify chart data range")
+#define STR_UNDO_ORIGINALSIZE                   NC_("STR_UNDO_ORIGINALSIZE", "Original Size")
+#define STR_UNDO_FITCELLSIZE                    NC_("STR_UNDO_FITCELLSIZE", "Fit to Cell Size")
+#define STR_UNDO_UPDATELINK                     NC_("STR_UNDO_UPDATELINK", "Update Link")
+#define STR_UNDO_REMOVELINK                     NC_("STR_UNDO_REMOVELINK", "Unlink")
+#define STR_UNDO_INSERTAREALINK                 NC_("STR_UNDO_INSERTAREALINK", "Insert Link")
+#define STR_UNDO_ENTERMATRIX                    NC_("STR_UNDO_ENTERMATRIX", "Insert Array Formula")
+#define STR_UNDO_INSERTNOTE                     NC_("STR_UNDO_INSERTNOTE", "Insert Comment")
+#define STR_UNDO_DELETENOTE                     NC_("STR_UNDO_DELETENOTE", "Delete Comment")
+#define STR_UNDO_SHOWNOTE                       NC_("STR_UNDO_SHOWNOTE", "Show Comment")
+#define STR_UNDO_HIDENOTE                       NC_("STR_UNDO_HIDENOTE", "Hide Comment")
+#define STR_UNDO_SHOWALLNOTES                   NC_("STR_UNDO_SHOWALLNOTES", "Show All Comments")
+#define STR_UNDO_HIDEALLNOTES                   NC_("STR_UNDO_HIDEALLNOTES", "Hide All Comments")
+#define STR_UNDO_EDITNOTE                       NC_("STR_UNDO_EDITNOTE", "Edit Comment")
+#define STR_UNDO_DEC_INDENT                     NC_("STR_UNDO_DEC_INDENT", "Decrease Indent")
+#define STR_UNDO_INC_INDENT                     NC_("STR_UNDO_INC_INDENT", "Increase Indent")
+#define STR_UNDO_PROTECT_TAB                    NC_("STR_UNDO_PROTECT_TAB", "Protect sheet")
+#define STR_UNDO_UNPROTECT_TAB                  NC_("STR_UNDO_UNPROTECT_TAB", "Unprotect sheet")
+#define STR_UNDO_PROTECT_DOC                    NC_("STR_UNDO_PROTECT_DOC", "Protect document")
+#define STR_UNDO_UNPROTECT_DOC                  NC_("STR_UNDO_UNPROTECT_DOC", "Unprotect document")
+#define STR_UNDO_PRINTRANGES                    NC_("STR_UNDO_PRINTRANGES", "Print range")
+#define STR_UNDO_REMOVEBREAKS                   NC_("STR_UNDO_REMOVEBREAKS", "Delete Page Breaks")
+#define STR_UNDO_PRINTSCALE                     NC_("STR_UNDO_PRINTSCALE", "Change Scale")
+#define STR_UNDO_DRAG_BREAK                     NC_("STR_UNDO_DRAG_BREAK", "Move Page Break")
+#define STR_UNDO_RANGENAMES                     NC_("STR_UNDO_RANGENAMES", "Edit range names")
+#define STR_UNDO_TRANSLITERATE                  NC_("STR_UNDO_TRANSLITERATE", "Change Case")
+#define STR_DBNAME_IMPORT                       NC_("STR_DBNAME_IMPORT", "Import")
+#define STR_MSSG_DOSUBTOTALS_0                  NC_("STR_MSSG_DOSUBTOTALS_0", "%PRODUCTNAME Calc")
+#define STR_MSSG_DOSUBTOTALS_1                  NC_("STR_MSSG_DOSUBTOTALS_1", "Delete data?")
+#define STR_MSSG_DOSUBTOTALS_2                  NC_("STR_MSSG_DOSUBTOTALS_2", "Unable to insert rows")
+#define STR_MSSG_REPEATDB_0                     NC_("STR_MSSG_REPEATDB_0", "No operations to execute")
+#define STR_MSSG_MAKEAUTOFILTER_0               NC_("STR_MSSG_MAKEAUTOFILTER_0", "The range does not contain column headers.\nDo you want the first line to be used as column header?")
+#define STR_MSSG_IMPORTDATA_0                   NC_("STR_MSSG_IMPORTDATA_0", "Error while importing data!")
+#define STR_MSSG_MAKEOUTLINE_0                  NC_("STR_MSSG_MAKEOUTLINE_0", "Grouping not possible")
+#define STR_MSSG_REMOVEOUTLINE_0                NC_("STR_MSSG_REMOVEOUTLINE_0", "Ungrouping not possible")
+#define STR_MSSG_PASTEFROMCLIP_0                NC_("STR_MSSG_PASTEFROMCLIP_0", "Insert into multiple selection not possible")
+#define STR_MSSG_MOVEBLOCKTO_0                  NC_("STR_MSSG_MOVEBLOCKTO_0", "Cell merge not possible if cells already merged!")
+#define STR_MSSG_INSERTCELLS_0                  NC_("STR_MSSG_INSERTCELLS_0", "Inserting into merged ranges not possible")
+#define STR_MSSG_DELETECELLS_0                  NC_("STR_MSSG_DELETECELLS_0", "Deleting in merged ranges not possible")
+#define STR_MSSG_MERGECELLS_0                   NC_("STR_MSSG_MERGECELLS_0", "Cell merge not possible if cells already merged")
+#define STR_SORT_ERR_MERGED                     NC_("STR_SORT_ERR_MERGED", "Ranges containing merged cells can only be sorted without formats.")
+#define STR_MSSG_SOLVE_0                        NC_("STR_MSSG_SOLVE_0", "Goal Seek succeeded. Result: ")
+#define STR_MSSG_SOLVE_1                        NC_("STR_MSSG_SOLVE_1", "\n\nInsert the result into the variable cell?")
+#define STR_MSSG_SOLVE_2                        NC_("STR_MSSG_SOLVE_2", "Goal Seek failed.\n\n")
+#define STR_MSSG_SOLVE_3                        NC_("STR_MSSG_SOLVE_3", "Insert the closest value (")
+#define STR_MSSG_SOLVE_4                        NC_("STR_MSSG_SOLVE_4", ") into the variable cell anyway?")
+#define STR_TABLE_GRAND                         NC_("STR_TABLE_GRAND", "Grand")
+#define STR_TABLE_ERGEBNIS                      NC_("STR_TABLE_ERGEBNIS", "Result")
+#define STR_UNDO_SPELLING                       NC_("STR_UNDO_SPELLING", "Spellcheck")
+#define STR_TABLE_AND                           NC_("STR_TABLE_AND", "AND")
+#define STR_TABLE_OR                            NC_("STR_TABLE_OR", "OR")
+#define STR_TABLE_DEF                           NC_("STR_TABLE_DEF", "Sheet")
+#define STR_MOVE_TO_END                         NC_("STR_MOVE_TO_END", "- move to end position -")
+#define STR_NO_REF_TABLE                        NC_("STR_NO_REF_TABLE", "#REF!")
+#define STR_PIVOT_NODATA                        NC_("STR_PIVOT_NODATA", "The pivot table must contain at least one entry.")
+#define STR_PIVOT_MOVENOTALLOWED                NC_("STR_PIVOT_MOVENOTALLOWED", "The data range can not be deleted.")
+#define STR_PIVOT_ERROR                         NC_("STR_PIVOT_ERROR", "Error creating the pivot table.")
+#define STR_PIVOT_NOTEMPTY                      NC_("STR_PIVOT_NOTEMPTY", "The destination range is not empty. Overwrite existing contents?")
+#define STR_PIVOT_REMOVE_PIVOTCHART             NC_("STR_PIVOT_REMOVE_PIVOTCHART", "Deleting the pivot table will also remove any associated pivot charts.\nDo you want to proceed?")
+#define STR_DATAPILOT_SUBTOTAL                  NC_("STR_DATAPILOT_SUBTOTAL", "The source range contains subtotals which may distort the results. Use it anyway?")
+#define STR_PIVOT_TOTAL                         NC_("STR_PIVOT_TOTAL", "Total")
+#define STR_PIVOT_DATA                          NC_("STR_PIVOT_DATA", "Data")
+#define STR_PIVOT_GROUP                         NC_("STR_PIVOT_GROUP", "Group")
+/* To translators: $1 == will be replaced by STR_SELCOUNT_ROWARG, and $2 by STR_SELCOUNT_COLARG
+   e.g. Selected: 1 row, 2 columns */
+#define STR_SELCOUNT                            NC_("STR_SELCOUNT", "Selected: $1, $2")
+// To translators: STR_SELCOUNT_ROWARG is $1 of STR_SELCOUNT. $1 of STR_SELCOUNT_ROWARG is number of rows
+#define STR_SELCOUNT_ROWARG                     NNC_("STR_SELCOUNT_ROWARG", "$1 row", "$1 rows")
+// To translators: STR_SELCOUNT_COLARG is $1 of STR_SELCOUNT. $1 of STR_SELCOUNT_ROWARG is number of columns
+#define STR_SELCOUNT_COLARG                     NNC_("STR_SELCOUNT_COLARG", "$1 column", "$1 columns")
+#define STR_FILTER_SELCOUNT                     NC_("STR_FILTER_SELCOUNT", "$1 of $2 records found")
+#define STR_COLUMN                              NC_("STR_COLUMN", "Column")
+#define STR_ROW                                 NC_("STR_ROW", "Row")
+#define STR_PAGE                                NC_("STR_PAGE", "Page")
+#define STR_PGNUM                               NC_("STR_PGNUM", "Page %1")
+#define STR_LOAD_DOC                            NC_("STR_LOAD_DOC", "Load document")
+#define STR_SAVE_DOC                            NC_("STR_SAVE_DOC", "Save document")
+#define STR_AREA_ALREADY_INSERTED               NC_("STR_AREA_ALREADY_INSERTED", "This range has already been inserted.")
+#define STR_INVALID_TABREF                      NC_("STR_INVALID_TABREF", "Invalid sheet reference.")
+#define STR_INVALID_QUERYAREA                   NC_("STR_INVALID_QUERYAREA", "This range does not contain a valid query.")
+#define STR_REIMPORT_EMPTY                      NC_("STR_REIMPORT_EMPTY", "This range does not contain imported data.")
+#define STR_NOMULTISELECT                       NC_("STR_NOMULTISELECT", "This function cannot be used with multiple selections.")
+#define STR_FILL_SERIES_PROGRESS                NC_("STR_FILL_SERIES_PROGRESS", "Fill Row...")
+#define STR_UNDO_THESAURUS                      NC_("STR_UNDO_THESAURUS", "Thesaurus")
+#define STR_FILL_TAB                            NC_("STR_FILL_TAB", "Fill Sheets")
+#define STR_UPDATE_SCENARIO                     NC_("STR_UPDATE_SCENARIO", "Add selected ranges to current scenario?")
+#define STR_ERR_NEWSCENARIO                     NC_("STR_ERR_NEWSCENARIO", "The scenario ranges must be selected in order to be able to create a new scenario.")
+#define STR_NOAREASELECTED                      NC_("STR_NOAREASELECTED", "A range has not been selected.")
+#define STR_NEWTABNAMENOTUNIQUE                 NC_("STR_NEWTABNAMENOTUNIQUE", "This name already exists.")
+#define STR_INVALIDTABNAME                      NC_("STR_INVALIDTABNAME", "Invalid sheet name.\nThe sheet name must not be empty or a duplicate of \nan existing name and may not contain the characters [ ] * ? : / \\ \nor the character ' (apostrophe) as first or last character.")
+#define STR_SCENARIO                            NC_("STR_SCENARIO", "Scenario")
+#define STR_PIVOT_TABLE                         NC_("STR_PIVOT_TABLE", "Pivot Table")
+ // Text strings for captions of subtotal functions.
+#define STR_FUN_TEXT_SUM                        NC_("STR_FUN_TEXT_SUM", "Sum")
+#define STR_FUN_TEXT_SELECTION_COUNT            NC_("STR_FUN_TEXT_SELECTION_COUNT", "Selection count")
+#define STR_FUN_TEXT_COUNT                      NC_("STR_FUN_TEXT_COUNT", "Count")
+#define STR_FUN_TEXT_COUNT2                     NC_("STR_FUN_TEXT_COUNT2", "CountA")
+#define STR_FUN_TEXT_AVG                        NC_("STR_FUN_TEXT_AVG", "Average")
+#define STR_FUN_TEXT_MEDIAN                     NC_("STR_FUN_TEXT_MEDIAN", "Median")
+#define STR_FUN_TEXT_MAX                        NC_("STR_FUN_TEXT_MAX", "Max")
+#define STR_FUN_TEXT_MIN                        NC_("STR_FUN_TEXT_MIN", "Min")
+#define STR_FUN_TEXT_PRODUCT                    NC_("STR_FUN_TEXT_PRODUCT", "Product")
+#define STR_FUN_TEXT_STDDEV                     NC_("STR_FUN_TEXT_STDDEV", "StDev")
+#define STR_FUN_TEXT_VAR                        NC_("STR_FUN_TEXT_VAR", "Var")
+#define STR_NOCHARTATCURSOR                     NC_("STR_NOCHARTATCURSOR", "No chart found at this position.")
+#define STR_PIVOT_NOTFOUND                      NC_("STR_PIVOT_NOTFOUND", "No pivot table found at this position.")
+#define STR_EMPTYDATA                           NC_("STR_EMPTYDATA", "(empty)")
+#define STR_PRINT_INVALID_AREA                  NC_("STR_PRINT_INVALID_AREA", "Invalid print range")
+#define STR_PAGESTYLE                           NC_("STR_PAGESTYLE", "Page Style")
+#define STR_HEADER                              NC_("STR_HEADER", "Header")
+#define STR_FOOTER                              NC_("STR_FOOTER", "Footer")
+#define STR_TEXTATTRS                           NC_("STR_TEXTATTRS", "Text Attributes")
+#define STR_PROTECTIONERR                       NC_("STR_PROTECTIONERR", "Protected cells can not be modified.")
+#define STR_READONLYERR                         NC_("STR_READONLYERR", "Document opened in read-only mode.")
+#define STR_MATRIXFRAGMENTERR                   NC_("STR_MATRIXFRAGMENTERR", "You cannot change only part of an array.")
+#define STR_PAGEHEADER                          NC_("STR_PAGEHEADER", "Header")
+#define STR_PAGEFOOTER                          NC_("STR_PAGEFOOTER", "Footer")
+
+/* BEGIN error constants and error strings. */
+#define STR_ERROR_STR                           NC_("STR_ERROR_STR", "Err:")
+/* BEGIN defined ERROR.TYPE() values. */
+/* ERROR.TYPE( #DIV/0! ) == 2 */
+#define STR_LONG_ERR_DIV_ZERO                   NC_("STR_LONG_ERR_DIV_ZERO", "Error: Division by zero")
+/* ERROR.TYPE( #VALUE! ) == 3 */
+#define STR_LONG_ERR_NO_VALUE                   NC_("STR_LONG_ERR_NO_VALUE", "Error: Wrong data type")
+/* ERROR.TYPE( #REF! ) == 4 */
+#define STR_LONG_ERR_NO_REF                     NC_("STR_LONG_ERR_NO_REF", "Error: Not a valid reference")
+/* ERROR.TYPE( #NAME! ) == 5 */
+#define STR_LONG_ERR_NO_NAME                    NC_("STR_LONG_ERR_NO_NAME", "Error: Invalid name")
+/* ERROR.TYPE( #NUM! ) == 6 */
+#define STR_LONG_ERR_ILL_FPO                    NC_("STR_LONG_ERR_ILL_FPO", "Error: Invalid numeric value")
+/* ERROR.TYPE( #N/A ) == 7 */
+#define STR_LONG_ERR_NV                         NC_("STR_LONG_ERR_NV", "Error: Value not available")
+/* END defined ERROR.TYPE() values. */
+#define STR_NO_ADDIN                            NC_("STR_NO_ADDIN", "#ADDIN?")
+#define STR_LONG_ERR_NO_ADDIN                   NC_("STR_LONG_ERR_NO_ADDIN", "Error: Add-in not found")
+#define STR_NO_MACRO                            NC_("STR_NO_MACRO", "#MACRO?")
+#define STR_LONG_ERR_NO_MACRO                   NC_("STR_LONG_ERR_NO_MACRO", "Error: Macro not found")
+#define STR_LONG_ERR_SYNTAX                     NC_("STR_LONG_ERR_SYNTAX", "Internal syntactical error")
+#define STR_LONG_ERR_ILL_ARG                    NC_("STR_LONG_ERR_ILL_ARG", "Error: Invalid argument")
+#define STR_LONG_ERR_ILL_PAR                    NC_("STR_LONG_ERR_ILL_PAR", "Error in parameter list")
+#define STR_LONG_ERR_ILL_CHAR                   NC_("STR_LONG_ERR_ILL_CHAR", "Error: Invalid character")
+#define STR_LONG_ERR_PAIR                       NC_("STR_LONG_ERR_PAIR", "Error: in bracketing")
+#define STR_LONG_ERR_OP_EXP                     NC_("STR_LONG_ERR_OP_EXP", "Error: Operator missing")
+#define STR_LONG_ERR_VAR_EXP                    NC_("STR_LONG_ERR_VAR_EXP", "Error: Variable missing")
+#define STR_LONG_ERR_CODE_OVF                   NC_("STR_LONG_ERR_CODE_OVF", "Error: Formula overflow")
+#define STR_LONG_ERR_STR_OVF                    NC_("STR_LONG_ERR_STR_OVF", "Error: String overflow")
+#define STR_LONG_ERR_STACK_OVF                  NC_("STR_LONG_ERR_STACK_OVF", "Error: Internal overflow")
+#define STR_LONG_ERR_MATRIX_SIZE                NC_("STR_LONG_ERR_MATRIX_SIZE", "Error: Array or matrix size")
+#define STR_LONG_ERR_CIRC_REF                   NC_("STR_LONG_ERR_CIRC_REF", "Error: Circular reference")
+#define STR_LONG_ERR_NO_CONV                    NC_("STR_LONG_ERR_NO_CONV", "Error: Calculation does not converge")
+/* END error constants and error strings. */
+
+#define STR_CELL_FILTER                         NC_("STR_CELL_FILTER", "Filter")
+#define STR_TARGETNOTFOUND                      NC_("STR_TARGETNOTFOUND", "The target database range does not exist.")
+#define STR_INVALID_EPS                         NC_("STR_INVALID_EPS", "Invalid increment")
+#define STR_UNDO_TABOP                          NC_("STR_UNDO_TABOP", "Multiple operations")
+#define STR_INVALID_AFNAME                      NC_("STR_INVALID_AFNAME", "You have entered an invalid name.\nAutoFormat could not be created. \nTry again using a different name.")
+#define STR_AREA                                NC_("STR_AREA", "Range")
+#define STR_YES                                 NC_("STR_YES", "Yes")
+#define STR_NO                                  NC_("STR_NO", "No")
+#define STR_PROTECTION                          NC_("STR_PROTECTION", "Protection")
+#define STR_FORMULAS                            NC_("STR_FORMULAS", "Formulas")
+#define STR_HIDE                                NC_("STR_HIDE", "Hide")
+#define STR_PRINT                               NC_("STR_PRINT", "Print")
+#define STR_INVALID_AFAREA                      NC_("STR_INVALID_AFAREA", "To apply an AutoFormat,\na table range of at least\n3x3 cells must be selected.")
+#define STR_OPTIONAL                            NC_("STR_OPTIONAL", "(optional)")
+#define STR_REQUIRED                            NC_("STR_REQUIRED", "(required)")
+#define STR_NOTES                               NC_("STR_NOTES", "Comments")
+#define STR_QUERY_DELTAB                        NC_("STR_QUERY_DELTAB", "Are you sure you want to delete the selected sheet(s)?")
+#define STR_QUERY_DELSCENARIO                   NC_("STR_QUERY_DELSCENARIO", "Are you sure you want to delete the selected scenario?")
+#define STR_EXPORT_ASCII                        NC_("STR_EXPORT_ASCII", "Export Text File")
+#define STR_IMPORT_LOTUS                        NC_("STR_IMPORT_LOTUS", "Import Lotus files")
+#define STR_IMPORT_DBF                          NC_("STR_IMPORT_DBF", "Import DBase files")
+#define STR_EXPORT_DBF                          NC_("STR_EXPORT_DBF", "DBase export")
+#define STR_EXPORT_DIF                          NC_("STR_EXPORT_DIF", "Dif Export")
+#define STR_IMPORT_DIF                          NC_("STR_IMPORT_DIF", "Dif Import")
+#define STR_STYLENAME_STANDARD                  NC_("STR_STYLENAME_STANDARD", "Default")
+#define STR_STYLENAME_RESULT                    NC_("STR_STYLENAME_RESULT", "Result")
+#define STR_STYLENAME_RESULT1                   NC_("STR_STYLENAME_RESULT1", "Result2")
+#define STR_STYLENAME_HEADLINE                  NC_("STR_STYLENAME_HEADLINE", "Heading")
+#define STR_STYLENAME_HEADLINE1                 NC_("STR_STYLENAME_HEADLINE1", "Heading1")
+#define STR_STYLENAME_REPORT                    NC_("STR_STYLENAME_REPORT", "Report")
+#define STR_THESAURUS_NO_STRING                 NC_("STR_THESAURUS_NO_STRING", "Thesaurus can only be used in text cells!")
+#define STR_SPELLING_BEGIN_TAB                  NC_("STR_SPELLING_BEGIN_TAB", "Should the spellcheck be continued at the beginning of the current sheet?")
+#define STR_SPELLING_NO_LANG                    NC_("STR_SPELLING_NO_LANG", "is not available for the thesaurus.\nPlease check your installation and install \nthe desired language if necessary")
+#define STR_SPELLING_STOP_OK                    NC_("STR_SPELLING_STOP_OK", "The spellcheck of this sheet has been completed.")
+#define STR_UNDO_INSERT_TAB                     NC_("STR_UNDO_INSERT_TAB", "Insert Sheet")
+#define STR_UNDO_DELETE_TAB                     NC_("STR_UNDO_DELETE_TAB", "Delete Sheets")
+#define STR_UNDO_RENAME_TAB                     NC_("STR_UNDO_RENAME_TAB", "Rename Sheet")
+#define STR_UNDO_SET_TAB_BG_COLOR               NC_("STR_UNDO_SET_TAB_BG_COLOR", "Color Tab")
+#define STR_UNDO_SET_MULTI_TAB_BG_COLOR         NC_("STR_UNDO_SET_MULTI_TAB_BG_COLOR", "Color Tabs")
+#define STR_UNDO_MOVE_TAB                       NC_("STR_UNDO_MOVE_TAB", "Move Sheets")
+#define STR_UNDO_COPY_TAB                       NC_("STR_UNDO_COPY_TAB", "Copy Sheet")
+#define STR_UNDO_APPEND_TAB                     NC_("STR_UNDO_APPEND_TAB", "Append sheet")
+#define STR_UNDO_SHOWTAB                        NC_("STR_UNDO_SHOWTAB", "Show Sheet")
+#define STR_UNDO_SHOWTABS                       NC_("STR_UNDO_SHOWTABS", "Show Sheets")
+#define STR_UNDO_HIDETAB                        NC_("STR_UNDO_HIDETAB", "Hide sheet")
+#define STR_UNDO_HIDETABS                       NC_("STR_UNDO_HIDETABS", "Hide sheets")
+#define STR_UNDO_TAB_RTL                        NC_("STR_UNDO_TAB_RTL", "Flip sheet")
+#define STR_ABSREFLOST                          NC_("STR_ABSREFLOST", "The new table contains absolute references to other tables which may be incorrect!")
+#define STR_NAMECONFLICT                        NC_("STR_NAMECONFLICT", "Due to identical names, an existing range name in the destination document has been altered!")
+#define STR_ERR_AUTOFILTER                      NC_("STR_ERR_AUTOFILTER", "AutoFilter not possible")
+#define STR_CREATENAME_REPLACE                  NC_("STR_CREATENAME_REPLACE", "Replace existing definition of #?")
+#define STR_CREATENAME_MARKERR                  NC_("STR_CREATENAME_MARKERR", "Invalid selection for range names")
+#define STR_CONSOLIDATE_ERR1                    NC_("STR_CONSOLIDATE_ERR1", "References can not be inserted above the source data.")
+#define STR_SCENARIO_NOTFOUND                   NC_("STR_SCENARIO_NOTFOUND", "Scenario not found")
+#define STR_QUERY_DELENTRY                      NC_("STR_QUERY_DELENTRY", "Do you really want to delete the entry #?")
+#define STR_VOBJ_OBJECT                         NC_("STR_VOBJ_OBJECT", "Objects/Images")
+#define STR_VOBJ_CHART                          NC_("STR_VOBJ_CHART", "Charts")
+#define STR_VOBJ_DRAWINGS                       NC_("STR_VOBJ_DRAWINGS", "Drawing Objects")
+#define STR_VOBJ_MODE_SHOW                      NC_("STR_VOBJ_MODE_SHOW", "Show")
+#define STR_VOBJ_MODE_HIDE                      NC_("STR_VOBJ_MODE_HIDE", "Hide")
+#define STR_SCATTR_PAGE_TOPDOWN                 NC_("STR_SCATTR_PAGE_TOPDOWN", "Top to bottom")
+#define STR_SCATTR_PAGE_LEFTRIGHT               NC_("STR_SCATTR_PAGE_LEFTRIGHT", "Left-to-right")
+#define STR_SCATTR_PAGE_NOTES                   NC_("STR_SCATTR_PAGE_NOTES", "Comments")
+#define STR_SCATTR_PAGE_GRID                    NC_("STR_SCATTR_PAGE_GRID", "Grid")
+#define STR_SCATTR_PAGE_HEADERS                 NC_("STR_SCATTR_PAGE_HEADERS", "Row & Column Headers")
+#define STR_SCATTR_PAGE_FORMULAS                NC_("STR_SCATTR_PAGE_FORMULAS", "Formulas")
+#define STR_SCATTR_PAGE_NULLVALS                NC_("STR_SCATTR_PAGE_NULLVALS", "Zero Values")
+#define STR_SCATTR_PAGE_PRINTDIR                NC_("STR_SCATTR_PAGE_PRINTDIR", "Print direction")
+#define STR_SCATTR_PAGE_FIRSTPAGENO             NC_("STR_SCATTR_PAGE_FIRSTPAGENO", "First page number")
+#define STR_SCATTR_PAGE_SCALE                   NC_("STR_SCATTR_PAGE_SCALE", "Reduce/enlarge printout")
+#define STR_SCATTR_PAGE_SCALETOPAGES            NC_("STR_SCATTR_PAGE_SCALETOPAGES", "Fit print range(s) on number of pages")
+#define STR_SCATTR_PAGE_SCALETO                 NC_("STR_SCATTR_PAGE_SCALETO", "Fit print range(s) to width/height")
+#define STR_SCATTR_PAGE_SCALE_WIDTH             NC_("STR_SCATTR_PAGE_SCALE_WIDTH", "Width")
+#define STR_SCATTR_PAGE_SCALE_HEIGHT            NC_("STR_SCATTR_PAGE_SCALE_HEIGHT", "Height")
+#define STR_SCATTR_PAGE_SCALE_PAGES             NNC_("STR_SCATTR_PAGE_SCALE_PAGES", "One page", "%1 pages")
+#define STR_SCATTR_PAGE_SCALE_AUTO              NC_("STR_SCATTR_PAGE_SCALE_AUTO", "automatic")
+#define STR_DOC_STAT                            NC_("STR_DOC_STAT", "Statistics")
+#define STR_LINKERROR                           NC_("STR_LINKERROR", "The link could not be updated.")
+#define STR_LINKERRORFILE                       NC_("STR_LINKERRORFILE", "File:")
+#define STR_LINKERRORTAB                        NC_("STR_LINKERRORTAB", "Sheet:")
+#define STR_OVERVIEW                            NC_("STR_OVERVIEW", "Overview")
+#define STR_DOC_INFO                            NC_("STR_DOC_INFO", "Doc.Information")
+#define STR_DOC_PRINTED                         NC_("STR_DOC_PRINTED", "Printed")
+#define STR_BY                                  NC_("STR_BY", "by")
+#define STR_ON                                  NC_("STR_ON", "on")
+#define STR_RELOAD_TABLES                       NC_("STR_RELOAD_TABLES", "Automatic update of external links has been disabled.")
+#define STR_REIMPORT_AFTER_LOAD                 NC_("STR_REIMPORT_AFTER_LOAD", "This file contains queries. The results of these queries were not saved.\nDo you want these queries to be repeated?")
+#define STR_INSERT_FULL                         NC_("STR_INSERT_FULL", "Filled cells cannot be shifted\nbeyond the sheet.")
+#define STR_TABINSERT_ERROR                     NC_("STR_TABINSERT_ERROR", "The table could not be inserted.")
+#define STR_TABREMOVE_ERROR                     NC_("STR_TABREMOVE_ERROR", "The sheets could not be deleted.")
+#define STR_PASTE_ERROR                         NC_("STR_PASTE_ERROR", "The contents of the clipboard could not be pasted.")
+#define STR_PASTE_FULL                          NC_("STR_PASTE_FULL", "There is not enough space on the sheet to insert here.")
+#define STR_PASTE_BIGGER                        NC_("STR_PASTE_BIGGER", "The content of the clipboard is bigger than the range selected.\nDo you want to insert it anyway?")
+#define STR_ERR_NOREF                           NC_("STR_ERR_NOREF", "No cell references are found in the selected cells.")
+#define STR_GRAPHICNAME                         NC_("STR_GRAPHICNAME", "Image")
+#define STR_INVALIDNAME                         NC_("STR_INVALIDNAME", "Invalid name.")
+#define STR_VALID_MACRONOTFOUND                 NC_("STR_VALID_MACRONOTFOUND", "Selected macro not found.")
+#define STR_VALID_DEFERROR                      NC_("STR_VALID_DEFERROR", "Invalid value.")
+#define STR_PROGRESS_CALCULATING                NC_("STR_PROGRESS_CALCULATING", "calculating")
+#define STR_PROGRESS_SORTING                    NC_("STR_PROGRESS_SORTING", "sorting")
+#define STR_PROGRESS_HEIGHTING                  NC_("STR_PROGRESS_HEIGHTING", "Adapt row height")
+#define STR_PROGRESS_COMPARING                  NC_("STR_PROGRESS_COMPARING", "Compare #")
+#define STR_DETINVALID_OVERFLOW                 NC_("STR_DETINVALID_OVERFLOW", "The maximum number of invalid cells has been exceeded.\nNot all invalid cells have been marked.")
+#define STR_QUICKHELP_DELETE                    NC_("STR_QUICKHELP_DELETE", "Delete contents")
+#define STR_QUICKHELP_REF                       NC_("STR_QUICKHELP_REF", "%1 R  x %2 C")
+#define STR_FUNCTIONLIST_MORE                   NC_("STR_FUNCTIONLIST_MORE", "More...")
+#define STR_ERR_INVALID_AREA                    NC_("STR_ERR_INVALID_AREA", "Invalid range")
+#define STR_CHARTTITLE                          NC_("STR_CHARTTITLE", "Chart Title")
+#define STR_AXISTITLE                           NC_("STR_AXISTITLE", "Axis Title")
+// Templates for data pilot tables.
+#define STR_PIVOT_STYLENAME_INNER                   NC_("STR_PIVOT_STYLE_INNER", "Pivot Table Value")
+#define STR_PIVOT_STYLENAME_RESULT                  NC_("STR_PIVOT_STYLE_RESULT", "Pivot Table Result")
+#define STR_PIVOT_STYLENAME_CATEGORY                NC_("STR_PIVOT_STYLE_CATEGORY", "Pivot Table Category")
+#define STR_PIVOT_STYLENAME_TITLE                   NC_("STR_PIVOT_STYLE_TITLE", "Pivot Table Title")
+#define STR_PIVOT_STYLENAME_FIELDNAME               NC_("STR_PIVOT_STYLE_FIELDNAME", "Pivot Table Field")
+#define STR_PIVOT_STYLENAME_TOP                     NC_("STR_PIVOT_STYLE_TOP", "Pivot Table Corner")
+#define STR_OPERATION_FILTER                    NC_("STR_OPERATION_FILTER", "Filter")
+#define STR_OPERATION_SORT                      NC_("STR_OPERATION_SORT", "Sort")
+#define STR_OPERATION_SUBTOTAL                  NC_("STR_OPERATION_SUBTOTAL", "Subtotals")
+#define STR_OPERATION_NONE                      NC_("STR_OPERATION_NONE", "None")
+#define STR_IMPORT_REPLACE                      NC_("STR_IMPORT_REPLACE", "Do you want to replace the contents of #?")
+#define STR_TIP_WIDTH                           NC_("STR_TIP_WIDTH", "Width:")
+#define STR_TIP_HEIGHT                          NC_("STR_TIP_HEIGHT", "Height:")
+#define STR_TIP_HIDE                            NC_("STR_TIP_HIDE", "Hide")
+#define STR_CHANGED_BLANK                       NC_("STR_CHANGED_BLANK", "<empty>")
+#define STR_CHANGED_CELL                        NC_("STR_CHANGED_CELL", "Cell #1 changed from '#2' to '#3'")
+#define STR_CHANGED_INSERT                      NC_("STR_CHANGED_INSERT", "#1 inserted")
+#define STR_CHANGED_DELETE                      NC_("STR_CHANGED_DELETE", "#1 deleted")
+#define STR_CHANGED_MOVE                        NC_("STR_CHANGED_MOVE", "Range moved from #1 to #2")
+#define STR_END_REDLINING                       NC_("STR_END_REDLINING", "This action will exit the change recording mode.\nAny information about changes will be lost.\n\nExit change recording mode?\n\n")
+#define STR_CLOSE_ERROR_LINK                    NC_("STR_CLOSE_ERROR_LINK", "The document can not be closed while a link is being updated.")
+#define STR_UNDO_RESIZEMATRIX                   NC_("STR_UNDO_RESIZEMATRIX", "Adapt array area")
+#define STR_TIP_RESIZEMATRIX                    NC_("STR_TIP_RESIZEMATRIX", "Array formula  %1 R x %2 C")
+#define STR_UNDO_HANGULHANJA                    NC_("STR_UNDO_HANGULHANJA", "Hangul/Hanja Conversion")
+#define STR_NAME_INPUT_CELL                     NC_("STR_NAME_INPUT_CELL", "Select Cell")
+#define STR_NAME_INPUT_RANGE                    NC_("STR_NAME_INPUT_RANGE", "Select Range")
+#define STR_NAME_INPUT_DBRANGE                  NC_("STR_NAME_INPUT_DBRANGE", "Select Database Range")
+#define STR_NAME_INPUT_ROW                      NC_("STR_NAME_INPUT_ROW", "Go To Row")
+#define STR_NAME_INPUT_SHEET                    NC_("STR_NAME_INPUT_SHEET", "Go To Sheet")
+#define STR_NAME_INPUT_DEFINE                   NC_("STR_NAME_INPUT_DEFINE", "Define Name for Range")
+#define STR_NAME_ERROR_SELECTION                NC_("STR_NAME_ERROR_SELECTION", "The selection needs to be rectangular in order to name it.")
+#define STR_NAME_ERROR_NAME                     NC_("STR_NAME_ERROR_NAME", "You must enter a valid reference or type a valid name for the selected range.")
+#define STR_CHANGED_MOVE_REJECTION_WARNING      NC_("STR_CHANGED_MOVE_REJECTION_WARNING", "WARNING: This action may have resulted in unintended changes to cell references in formulas.")
+#define STR_CHANGED_DELETE_REJECTION_WARNING    NC_("STR_CHANGED_DELETE_REJECTION_WARNING", "WARNING: This action may have resulted in references to the deleted area not being restored.")
+#define STR_UNDO_CHINESE_TRANSLATION            NC_("STR_UNDO_CHINESE_TRANSLATION", "Chinese conversion")
+#define STR_ERR_DATAPILOT_INPUT                 NC_("STR_ERR_DATAPILOT_INPUT", "You cannot change this part of the pivot table.")
+#define STR_RECALC_MANUAL                       NC_("STR_RECALC_MANUAL", "Manual")
+#define STR_RECALC_AUTO                         NC_("STR_RECALC_AUTO", "Automatic")
+#define STR_ERR_LONG_NESTED_ARRAY               NC_("STR_ERR_LONG_NESTED_ARRAY", "Nested arrays are not supported.")
+#define STR_ERR_LONG_BAD_ARRAY_CONTENT          NC_("STR_ERR_LONG_BAD_ARRAY_CONTENT", "Unsupported inline array content.")
+#define STR_UNDO_TEXTTOCOLUMNS                  NC_("STR_UNDO_TEXTTOCOLUMNS", "Text to Columns")
+#define STR_DOC_UPDATED                         NC_("STR_DOC_UPDATED", "Your spreadsheet has been updated with changes saved by other users.")
+#define STR_DOC_WILLBESAVED                     NC_("STR_DOC_WILLBESAVED", "The spreadsheet must be saved now to activate sharing mode.\n\nDo you want to continue?")
+#define STR_DOC_WILLNOTBESAVED                  NC_("STR_DOC_WILLNOTBESAVED", "Already resolved merge conflicts will be lost and your changes to the shared spreadsheet will not be saved.\n\nDo you want to continue?")
+#define STR_DOC_DISABLESHARED                   NC_("STR_DOC_DISABLESHARED", "Disabling shared mode of a spreadsheet hinders all other users of the shared spreadsheet to merge back their work.\n\nDo you want to continue?")
+#define STR_DOC_NOLONGERSHARED                  NC_("STR_DOC_NOLONGERSHARED", "This spreadsheet is no longer in shared mode.\n\nSave your spreadsheet to a separate file and merge your changes to the shared spreadsheet manually.")
+#define STR_FILE_LOCKED_TRY_LATER               NC_("STR_FILE_LOCKED_TRY_LATER", "The shared spreadsheet file is locked due to a merge in progress by user: '%1'\n\nSharing mode of a locked file cannot be disabled. Try again later.")
+#define STR_FILE_LOCKED_SAVE_LATER              NC_("STR_FILE_LOCKED_SAVE_LATER", "The shared spreadsheet file is locked due to a merge in progress by user: '%1'\n\nTry again later to save your changes.")
+#define STR_UNKNOWN_USER                        NC_("STR_UNKNOWN_USER", "Unknown User")
+#define STR_SHAPE_AUTOSHAPE                     NC_("STR_SHAPE_AUTOSHAPE", "AutoShape")
+#define STR_SHAPE_RECTANGLE                     NC_("STR_SHAPE_RECTANGLE", "Rectangle")
+#define STR_SHAPE_LINE                          NC_("STR_SHAPE_LINE", "Line")
+#define STR_SHAPE_OVAL                          NC_("STR_SHAPE_OVAL", "Oval")
+#define STR_FORM_BUTTON                         NC_("STR_FORM_BUTTON", "Button")
+#define STR_FORM_CHECKBOX                       NC_("STR_FORM_CHECKBOX", "Check Box")
+#define STR_FORM_OPTIONBUTTON                   NC_("STR_FORM_OPTIONBUTTON", "Option Button")
+#define STR_FORM_LABEL                          NC_("STR_FORM_LABEL", "Label")
+#define STR_FORM_LISTBOX                        NC_("STR_FORM_LISTBOX", "List Box")
+#define STR_FORM_GROUPBOX                       NC_("STR_FORM_GROUPBOX", "Group Box")
+#define STR_FORM_DROPDOWN                       NC_("STR_FORM_DROPDOWN", "Drop Down")
+#define STR_FORM_SPINNER                        NC_("STR_FORM_SPINNER", "Spinner")
+#define STR_FORM_SCROLLBAR                      NC_("STR_FORM_SCROLLBAR", "Scroll Bar")
+#define STR_STYLE_FAMILY_CELL                   NC_("STR_STYLE_FAMILY_CELL", "Cell Styles")
+#define STR_STYLE_FAMILY_PAGE                   NC_("STR_STYLE_FAMILY_PAGE", "Page Styles")
+#define STR_ERR_DATAPILOTSOURCE                 NC_("STR_ERR_DATAPILOTSOURCE", "Pivot table source data is invalid.")
+#define STR_OPTIONS_WARN_SEPARATORS             NC_("STR_OPTIONS_WARN_SEPARATORS", "Because the current formula separator settings conflict with the locale, the formula separators have been reset to their default values.")
+#define STR_UNDO_INSERT_CURRENT_DATE            NC_("STR_UNDO_INSERT_CURRENT_DATE", "Insert Current Date")
+#define STR_UNDO_INSERT_CURRENT_TIME            NC_("STR_UNDO_INSERT_CURRENT_TIME", "Insert Current Time")
+#define STR_MANAGE_NAMES                        NC_("STR_MANAGE_NAMES", "Manage Names...")
+#define STR_HEADER_NAME                         NC_("STR_HEADER_NAME", "Name")
+#define STR_HEADER_SCOPE                        NC_("STR_HEADER_SCOPE", "Scope")
+#define STR_MULTI_SELECT                        NC_("STR_MULTI_SELECT", "(multiple)")
+#define STR_GLOBAL_SCOPE                        NC_("STR_GLOBAL_SCOPE", "Document (Global)")
+#define STR_ERR_NAME_EXISTS                     NC_("STR_ERR_NAME_EXISTS", "Invalid name. Already in use for the selected scope.")
+#define STR_ERR_NAME_INVALID                    NC_("STR_ERR_NAME_INVALID", "Invalid name. Only use letters, numbers and underscore.")
+#define STR_UNSAVED_EXT_REF                     NC_("STR_UNSAVED_EXT_REF", "This Document contains external references to unsaved documents.\n\nDo you want to continue?")
+#define STR_CLOSE_WITH_UNSAVED_REFS             NC_("STR_CLOSE_WITH_UNSAVED_REFS", "This Document is referenced by another document and not yet saved. Closing it without saving will result in data loss.")
+#define STR_COND_CONDITION                      NC_("STR_COND_CONDITION", "Cell value")
+#define STR_COND_COLORSCALE                     NC_("STR_COND_COLORSCALE", "ColorScale")
+#define STR_COND_DATABAR                        NC_("STR_COND_DATABAR", "DataBar")
+#define STR_COND_ICONSET                        NC_("STR_COND_ICONSET", "IconSet")
+#define STR_COND_BETWEEN                        NC_("STR_COND_BETWEEN", "is between")
+#define STR_COND_NOTBETWEEN                     NC_("STR_COND_NOTBETWEEN", "is not between")
+#define STR_COND_UNIQUE                         NC_("STR_COND_UNIQUE", "is unique")
+#define STR_COND_DUPLICATE                      NC_("STR_COND_DUPLICATE", "is duplicate")
+#define STR_COND_FORMULA                        NC_("STR_COND_FORMULA", "Formula is")
+#define STR_COND_TOP10                          NC_("STR_COND_TOP10", "is in top elements")
+#define STR_COND_BOTTOM10                       NC_("STR_COND_BOTTOM10", "is in bottom elements")
+#define STR_COND_TOP_PERCENT                    NC_("STR_COND_TOP_PERCENT", "is in top percent")
+#define STR_COND_DATE                           NC_("STR_COND_DATE", "Date is")
+#define STR_COND_BOTTOM_PERCENT                 NC_("STR_COND_BOTTOM_PERCENT", "is in bottom percent")
+#define STR_COND_ABOVE_AVERAGE                  NC_("STR_COND_ABOVE_AVERAGE", "is above average")
+#define STR_COND_BELOW_AVERAGE                  NC_("STR_COND_BELOW_AVERAGE", "is below average")
+#define STR_COND_ABOVE_EQUAL_AVERAGE            NC_("STR_COND_ABOVE_EQUAL_AVERAGE", "is above or equal average")
+#define STR_COND_BELOW_EQUAL_AVERAGE            NC_("STR_COND_BELOW_EQUAL_AVERAGE", "is below or equal average")
+#define STR_COND_ERROR                          NC_("STR_COND_ERROR", "is an error code")
+#define STR_COND_NOERROR                        NC_("STR_COND_NOERROR", "is not an error code")
+#define STR_COND_BEGINS_WITH                    NC_("STR_COND_BEGINS_WITH", "begins with")
+#define STR_COND_ENDS_WITH                      NC_("STR_COND_ENDS_WITH", "ends with")
+#define STR_COND_CONTAINS                       NC_("STR_COND_CONTAINS", "contains")
+#define STR_COND_NOT_CONTAINS                   NC_("STR_COND_NOT_CONTAINS", "does not contain")
+#define STR_COND_TODAY                          NC_("STR_COND_TODAY", "today")
+#define STR_COND_YESTERDAY                      NC_("STR_COND_YESTERDAY", "yesterday")
+#define STR_COND_TOMORROW                       NC_("STR_COND_TOMORROW", "tomorrow")
+#define STR_COND_LAST7DAYS                      NC_("STR_COND_LAST7DAYS", "in the last 7 days")
+#define STR_COND_THISWEEK                       NC_("STR_COND_THISWEEK", "this week")
+#define STR_COND_LASTWEEK                       NC_("STR_COND_LASTWEEK", "last week")
+#define STR_COND_NEXTWEEK                       NC_("STR_COND_NEXTWEEK", "next week")
+#define STR_COND_THISMONTH                      NC_("STR_COND_THISMONTH", "this month")
+#define STR_COND_LASTMONTH                      NC_("STR_COND_LASTMONTH", "last month")
+#define STR_COND_NEXTMONTH                      NC_("STR_COND_NEXTMONTH", "next month")
+#define STR_COND_THISYEAR                       NC_("STR_COND_THISYEAR", "this year")
+#define STR_COND_LASTYEAR                       NC_("STR_COND_LASTYEAR", "last year")
+#define STR_COND_NEXTYEAR                       NC_("STR_COND_NEXTYEAR", "next year")
+#define STR_COND_AND                            NC_("STR_COND_AND", "and")
+#define STR_ERR_CONDFORMAT_PROTECTED            NC_("STR_ERR_CONDFORMAT_PROTECTED", "Conditional Formats can not be created, deleted or changed in protected sheets.")
+#define STR_EDIT_EXISTING_COND_FORMATS          NC_("STR_EDIT_EXISTING_COND_FORMATS", "The selected cell already contains conditional formatting. You can either edit the existing conditional format or you define a new overlapping conditional format.\n\n Do you want to edit the existing conditional format?")
+#define STR_QUERY_FORMULA_RECALC_ONLOAD_ODS     NC_("STR_QUERY_FORMULA_RECALC_ONLOAD_ODS", "This document was last saved by an application other than %PRODUCTNAME.  Some formula cells may produce different results when recalculated.\n\nDo you want to recalculate all formula cells in this document now?")
+#define STR_QUERY_FORMULA_RECALC_ONLOAD_XLS     NC_("STR_QUERY_FORMULA_RECALC_ONLOAD_XLS", "This document was saved in Excel file format (.xlsx). Some formula cells may produce different results when recalculated. \n\nDo you want to recalculate all formula cells now?")
+#define STR_NO_INSERT_DELETE_OVER_PIVOT_TABLE   NC_("STR_NO_INSERT_DELETE_OVER_PIVOT_TABLE", "You cannot insert or delete cells when the affected range intersects with pivot table.")
+#define STR_DPFIELD_GROUP_BY_SECONDS            NC_("STR_DPFIELD_GROUP_BY_SECONDS", "Seconds")
+#define STR_DPFIELD_GROUP_BY_MINUTES            NC_("STR_DPFIELD_GROUP_BY_MINUTES", "Minutes")
+#define STR_DPFIELD_GROUP_BY_HOURS              NC_("STR_DPFIELD_GROUP_BY_HOURS", "Hours")
+#define STR_DPFIELD_GROUP_BY_DAYS               NC_("STR_DPFIELD_GROUP_BY_DAYS", "Days")
+#define STR_DPFIELD_GROUP_BY_MONTHS             NC_("STR_DPFIELD_GROUP_BY_MONTHS", "Months")
+#define STR_DPFIELD_GROUP_BY_QUARTERS           NC_("STR_DPFIELD_GROUP_BY_QUARTERS", "Quarters")
+#define STR_DPFIELD_GROUP_BY_YEARS              NC_("STR_DPFIELD_GROUP_BY_YEARS", "Years")
+#define STR_INVALIDVAL                          NC_("STR_INVALIDVAL", "Invalid target value.")
+#define STR_INVALIDVAR                          NC_("STR_INVALIDVAR", "Undefined name for variable cell.")
+#define STR_INVALIDFORM                         NC_("STR_INVALIDFORM", "Undefined name as formula cell.")
+#define STR_NOFORMULA                           NC_("STR_NOFORMULA", "Formula cell must contain a formula.")
+#define STR_INVALIDINPUT                        NC_("STR_INVALIDINPUT", "Invalid input.")
+#define STR_INVALIDCONDITION                    NC_("STR_INVALIDCONDITION", "Invalid condition.")
+#define STR_QUERYREMOVE                         NC_("STR_QUERYREMOVE", "Should the entry\n#\nbe deleted?")
+#define STR_COPYLIST                            NC_("STR_COPYLIST", "Copy List")
+#define STR_COPYFROM                            NC_("STR_COPYFROM", "List from")
+#define STR_COPYERR                             NC_("STR_COPYERR", "Cells without text have been ignored.")
+#define STR_PRINT_PREVIEW_NODATA                NC_("STR_PRINT_PREVIEW_NODATA", "No Data")
+#define STR_PRINT_PREVIEW_EMPTY_RANGE           NC_("STR_PRINT_PREVIEW_EMPTY_RANGE", "Print Range Empty")
+#define STR_UNDO_CONDFORMAT                     NC_("STR_UNDO_CONDFORMAT", "Conditional Format")
+#define STR_UNDO_CONDFORMAT_LIST                NC_("STR_UNDO_CONDFORMAT_LIST", "Conditional Formats")
+#define STR_UNDO_FORMULA_TO_VALUE               NC_("STR_UNDO_FORMULA_TO_VALUE", "Convert Formula To Value")
+#define STR_UNQUOTED_STRING                     NC_("STR_UNQUOTED_STRING", "Strings without quotes are interpreted as column/row labels.")
+#define STR_ENTER_VALUE                         NC_("STR_ENTER_VALUE", "Enter a value!")
+#define STR_TABLE_COUNT                         NC_("STR_TABLE_COUNT", "Sheet %1 of %2")
+#define STR_FUNCTIONS_FOUND                     NC_("STR_FUNCTIONS_FOUND", "%1 and %2 more")
+#define STR_GENERAL                             NC_("STR_GENERAL", "General")
+#define STR_NUMBER                              NC_("STR_NUMBER", "Number")
+#define STR_PERCENT                             NC_("STR_PERCENT", "Percent")
+#define STR_CURRENCY                            NC_("STR_CURRENCY", "Currency")
+#define STR_DATE                                NC_("STR_DATE", "Date")
+#define STR_TIME                                NC_("STR_TIME", "Time")
+#define STR_SCIENTIFIC                          NC_("STR_SCIENTIFIC", "Scientific")
+#define STR_FRACTION                            NC_("STR_FRACTION", "Fraction")
+#define STR_BOOLEAN_VALUE                       NC_("STR_BOOLEAN_VALUE", "Boolean Value")
+#define STR_TEXT                                NC_("STR_TEXT", "Text")
+#define STR_QUERY_PIVOTTABLE_DELTAB             NC_("STR_QUERY_PIVOTTABLE_DELTAB", "The selected sheet(s) contain source data of related pivot tables that will be lost. Are you sure you want to delete the selected sheet(s)?")
+#define STR_ERR_NAME_INVALID_CELL_REF           NC_("STR_ERR_NAME_INVALID_CELL_REF", "Invalid name. Reference to a cell, or a range of cells not allowed.")
+#define STR_ERR_LONG_LINK_FORMULA_NEEDING_CHECK NC_("STR_ERR_LONG_LINK_FORMULA_NEEDING_CHECK", "External content disabled.")
+#define STR_TEXTORIENTANGLE                     NC_("STR_TEXTORIENTANGLE", "Text orientation angle")
+#define STR_SHRINKTOFITCELL_ON                  NC_("STR_SHRINKTOFITCELL_ON", "Shrink to fit cell: On")
+#define STR_SHRINKTOFITCELL_OFF                 NC_("STR_SHRINKTOFITCELL_OFF", "Shrink to fit cell: Off")
+#define STR_VERTICALSTACKCELL_ON                NC_("STR_VERTICALSTACKCELL_ON", "Vertically stacked: On")
+#define STR_VERTICALSTACKCELL_OFF               NC_("STR_VERTICALSTACKCELL_OFF", "Vertically stacked: Off")
+#define STR_LINEBREAKCELL_ON                    NC_("STR_LINEBREAKCELL_ON", "Wrap text automatically: On")
+#define STR_LINEBREAKCELL_OFF                   NC_("STR_LINEBREAKCELL_OFF", "Wrap text automatically: Off")
+#define STR_HYPHENATECELL_ON                    NC_("STR_HYPHENATECELL_ON", "Hyphenate: On")
+#define STR_HYPHENATECELL_OFF                   NC_("STR_HYPHENATECELL_OFF", "Hyphenate: Off")
+#define STR_INDENTCELL                          NC_("STR_INDENTCELL", "Indent: ")
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/grouparealistener.hxx b/sc/inc/grouparealistener.hxx
new file mode 100644
index 000000000..72db1aa31
--- /dev/null
+++ b/sc/inc/grouparealistener.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_GROUPAREALISTENER_HXX
+#define INCLUDED_SC_GROUPAREALISTENER_HXX
+
+#include "address.hxx"
+
+#include <svl/listener.hxx>
+
+#include <vector>
+
+class ScFormulaCell;
+class ScDocument;
+class ScColumn;
+
+namespace sc {
+
+class BulkDataHint;
+
+class FormulaGroupAreaListener final : public SvtListener
+{
+    ScRange maRange;
+    const ScDocument& mrDocument;
+    const ScColumn* mpColumn;
+    SCROW mnTopCellRow;
+    SCROW mnGroupLen;
+    bool mbStartFixed;
+    bool mbEndFixed;
+
+public:
+
+    FormulaGroupAreaListener() = delete;
+    FormulaGroupAreaListener( const ScRange& rRange, const ScDocument& rDocument,
+            const ScAddress& rTopCellPos, SCROW nGroupLen, bool bStartFixed, bool bEndFixed );
+
+    virtual ~FormulaGroupAreaListener() override;
+
+    ScRange getListeningRange() const;
+
+    virtual void Notify( const SfxHint& rHint ) override;
+    virtual void Query( QueryBase& rQuery ) const override;
+
+    /**
+     * Given the row span of changed cells within a single column, collect all
+     * formula cells that need to be notified of the change.
+     *
+     * @param nTab sheet position of the changed cell span.
+     * @param nCol column position of the changed cell span.
+     * @param nRow1 top row position of the changed cell span.
+     * @param nRow2 bottom row position of the changed cell span.
+     * @param rCells all formula cells that need to be notified are put into
+     *               this container.
+     */
+    void collectFormulaCells( SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2, std::vector<ScFormulaCell*>& rCells ) const;
+    void collectFormulaCells( SCROW nRow1, SCROW nRow2, std::vector<ScFormulaCell*>& rCells ) const;
+
+private:
+    void notifyCellChange( const SfxHint& rHint, const ScAddress& rPos );
+    void notifyBulkChange( const BulkDataHint& rHint );
+    const ScFormulaCell* getTopCell() const;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/helpids.h b/sc/inc/helpids.h
new file mode 100644
index 000000000..f9c30fc61
--- /dev/null
+++ b/sc/inc/helpids.h
@@ -0,0 +1,587 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_HELPIDS_H
+#define INCLUDED_SC_INC_HELPIDS_H
+
+#define HID_INSWIN_POS                                          "SC_HID_INSWIN_POS"
+#define HID_INSWIN_CALC                                         "SC_HID_INSWIN_CALC"
+#define HID_INSWIN_CANCEL                                       "SC_HID_INSWIN_CANCEL"
+#define HID_INSWIN_OK                                           "SC_HID_INSWIN_OK"
+#define HID_INSWIN_SUMME                                        "SC_HID_INSWIN_SUMME"
+#define HID_INSWIN_FUNC                                         "SC_HID_INSWIN_FUNC"
+#define HID_INSWIN_INPUT                                        "SC_HID_INSWIN_INPUT"
+
+// Help IDs for document window ----------------------------------------------
+#define HID_SC_WIN_GRIDWIN                                      "SC_HID_SC_WIN_GRIDWIN"
+#define HID_SC_WIN_PREVIEW                                      "SC_HID_SC_WIN_PREVIEW"
+
+#define HID_SC_HEADER_EDIT                                      "SC_HID_SC_HEADER_EDIT"
+#define HID_SC_FOOTER_EDIT                                      "SC_HID_SC_FOOTER_EDIT"
+
+#define HID_SC_SCENWIN_TOP                                      "SC_HID_SC_SCENWIN_TOP"
+#define HID_SC_SCENWIN_BOTTOM                                   "SC_HID_SC_SCENWIN_BOTTOM"
+
+#define HID_SC_INPUTWIN                                         "SC_HID_SC_INPUTWIN"
+
+#define HID_SC_RENAME_NAME                                      "SC_HID_SC_RENAME_NAME"
+#define HID_SC_APPEND_NAME                                      "SC_HID_SC_APPEND_NAME"
+
+#define HID_SC_ADD_AUTOFMT                                      "SC_HID_SC_ADD_AUTOFMT"
+#define HID_SC_AUTOFMT_NAME                                     "SC_HID_SC_AUTOFMT_NAME"
+
+//  wrong group - HID_SC_DLG_START is full
+#define HID_SC_REN_AFMT_NAME                                    "SC_HID_SC_REN_AFMT_NAME"
+
+#define HID_CHG_PROTECT                                         "SC_HID_CHG_PROTECT"
+
+
+#define HID_SC_REN_AFMT_DLG                                     "SC_HID_SC_REN_AFMT_DLG"
+
+// Help IDs for Submenus (max.50) --------------------------------------------
+#define HID_PASSWD_TABLE                                        "SC_HID_PASSWD_TABLE"
+#define HID_PASSWD_DOC                                          "SC_HID_PASSWD_DOC"
+#define HID_PASSWD_DOC_CONFIRM                                  "SC_HID_PASSWD_DOC_CONFIRM"
+
+
+// Other help IDs (max.70) ---------------------------------------------------
+#define HID_SELECTTABLES                                        "SC_HID_SELECTTABLES"
+
+
+// Analysis Addin Functions (max.120) ----------------------------------------
+#define HID_AAI_FUNC_WORKDAY                                    "SC_HID_AAI_FUNC_WORKDAY"
+#define HID_AAI_FUNC_YEARFRAC                                   "SC_HID_AAI_FUNC_YEARFRAC"
+#define HID_AAI_FUNC_EDATE                                      "SC_HID_AAI_FUNC_EDATE"
+#define HID_AAI_FUNC_WEEKNUM                                    "SC_HID_AAI_FUNC_WEEKNUM"
+#define HID_AAI_FUNC_EOMONTH                                    "SC_HID_AAI_FUNC_EOMONTH"
+#define HID_AAI_FUNC_NETWORKDAYS                                "SC_HID_AAI_FUNC_NETWORKDAYS"
+#define HID_AAI_FUNC_AMORDEGRC                                  "SC_HID_AAI_FUNC_AMORDEGRC"
+#define HID_AAI_FUNC_AMORLINC                                   "SC_HID_AAI_FUNC_AMORLINC"
+#define HID_AAI_FUNC_ACCRINT                                    "SC_HID_AAI_FUNC_ACCRINT"
+#define HID_AAI_FUNC_ACCRINTM                                   "SC_HID_AAI_FUNC_ACCRINTM"
+#define HID_AAI_FUNC_RECEIVED                                   "SC_HID_AAI_FUNC_RECEIVED"
+#define HID_AAI_FUNC_DISC                                       "SC_HID_AAI_FUNC_DISC"
+#define HID_AAI_FUNC_DURATION                                   "SC_HID_AAI_FUNC_DURATION"
+#define HID_AAI_FUNC_EFFECT                                     "SC_HID_AAI_FUNC_EFFECT"
+#define HID_AAI_FUNC_CUMPRINC                                   "SC_HID_AAI_FUNC_CUMPRINC"
+#define HID_AAI_FUNC_CUMIPMT                                    "SC_HID_AAI_FUNC_CUMIPMT"
+#define HID_AAI_FUNC_PRICE                                      "SC_HID_AAI_FUNC_PRICE"
+#define HID_AAI_FUNC_PRICEDISC                                  "SC_HID_AAI_FUNC_PRICEDISC"
+#define HID_AAI_FUNC_PRICEMAT                                   "SC_HID_AAI_FUNC_PRICEMAT"
+#define HID_AAI_FUNC_MDURATION                                  "SC_HID_AAI_FUNC_MDURATION"
+#define HID_AAI_FUNC_NOMINAL                                    "SC_HID_AAI_FUNC_NOMINAL"
+#define HID_AAI_FUNC_DOLLARFR                                   "SC_HID_AAI_FUNC_DOLLARFR"
+#define HID_AAI_FUNC_DOLLARDE                                   "SC_HID_AAI_FUNC_DOLLARDE"
+#define HID_AAI_FUNC_YIELD                                      "SC_HID_AAI_FUNC_YIELD"
+#define HID_AAI_FUNC_YIELDDISC                                  "SC_HID_AAI_FUNC_YIELDDISC"
+#define HID_AAI_FUNC_YIELDMAT                                   "SC_HID_AAI_FUNC_YIELDMAT"
+#define HID_AAI_FUNC_TBILLEQ                                    "SC_HID_AAI_FUNC_TBILLEQ"
+#define HID_AAI_FUNC_TBILLPRICE                                 "SC_HID_AAI_FUNC_TBILLPRICE"
+#define HID_AAI_FUNC_TBILLYIELD                                 "SC_HID_AAI_FUNC_TBILLYIELD"
+#define HID_AAI_FUNC_ODDFPRICE                                  "SC_HID_AAI_FUNC_ODDFPRICE"
+#define HID_AAI_FUNC_ODDFYIELD                                  "SC_HID_AAI_FUNC_ODDFYIELD"
+#define HID_AAI_FUNC_ODDLPRICE                                  "SC_HID_AAI_FUNC_ODDLPRICE"
+#define HID_AAI_FUNC_ODDLYIELD                                  "SC_HID_AAI_FUNC_ODDLYIELD"
+#define HID_AAI_FUNC_XIRR                                       "SC_HID_AAI_FUNC_XIRR"
+#define HID_AAI_FUNC_XNPV                                       "SC_HID_AAI_FUNC_XNPV"
+#define HID_AAI_FUNC_INTRATE                                    "SC_HID_AAI_FUNC_INTRATE"
+#define HID_AAI_FUNC_COUPNCD                                    "SC_HID_AAI_FUNC_COUPNCD"
+#define HID_AAI_FUNC_COUPDAYS                                   "SC_HID_AAI_FUNC_COUPDAYS"
+#define HID_AAI_FUNC_COUPDAYSNC                                 "SC_HID_AAI_FUNC_COUPDAYSNC"
+#define HID_AAI_FUNC_COUPDAYBS                                  "SC_HID_AAI_FUNC_COUPDAYBS"
+#define HID_AAI_FUNC_COUPPCD                                    "SC_HID_AAI_FUNC_COUPPCD"
+#define HID_AAI_FUNC_COUPNUM                                    "SC_HID_AAI_FUNC_COUPNUM"
+#define HID_AAI_FUNC_FVSCHEDULE                                 "SC_HID_AAI_FUNC_FVSCHEDULE"
+#define HID_AAI_FUNC_ISEVEN                                     "SC_HID_AAI_FUNC_ISEVEN"
+#define HID_AAI_FUNC_ISODD                                      "SC_HID_AAI_FUNC_ISODD"
+#define HID_AAI_FUNC_GCD                                        "SC_HID_AAI_FUNC_GCD"
+#define HID_AAI_FUNC_LCM                                        "SC_HID_AAI_FUNC_LCM"
+#define HID_AAI_FUNC_MULTINOMIAL                                "SC_HID_AAI_FUNC_MULTINOMIAL"
+#define HID_AAI_FUNC_SERIESSUM                                  "SC_HID_AAI_FUNC_SERIESSUM"
+#define HID_AAI_FUNC_QUOTIENT                                   "SC_HID_AAI_FUNC_QUOTIENT"
+#define HID_AAI_FUNC_MROUND                                     "SC_HID_AAI_FUNC_MROUND"
+#define HID_AAI_FUNC_SQRTPI                                     "SC_HID_AAI_FUNC_SQRTPI"
+#define HID_AAI_FUNC_RANDBETWEEN                                "SC_HID_AAI_FUNC_RANDBETWEEN"
+#define HID_AAI_FUNC_BESSELI                                    "SC_HID_AAI_FUNC_BESSELI"
+#define HID_AAI_FUNC_BESSELJ                                    "SC_HID_AAI_FUNC_BESSELJ"
+#define HID_AAI_FUNC_BESSELK                                    "SC_HID_AAI_FUNC_BESSELK"
+#define HID_AAI_FUNC_BESSELY                                    "SC_HID_AAI_FUNC_BESSELY"
+#define HID_AAI_FUNC_BIN2DEC                                    "SC_HID_AAI_FUNC_BIN2DEC"
+#define HID_AAI_FUNC_BIN2HEX                                    "SC_HID_AAI_FUNC_BIN2HEX"
+#define HID_AAI_FUNC_BIN2OCT                                    "SC_HID_AAI_FUNC_BIN2OCT"
+#define HID_AAI_FUNC_DELTA                                      "SC_HID_AAI_FUNC_DELTA"
+#define HID_AAI_FUNC_DEC2BIN                                    "SC_HID_AAI_FUNC_DEC2BIN"
+#define HID_AAI_FUNC_DEC2HEX                                    "SC_HID_AAI_FUNC_DEC2HEX"
+#define HID_AAI_FUNC_DEC2OCT                                    "SC_HID_AAI_FUNC_DEC2OCT"
+#define HID_AAI_FUNC_ERF                                        "SC_HID_AAI_FUNC_ERF"
+#define HID_AAI_FUNC_ERFC                                       "SC_HID_AAI_FUNC_ERFC"
+#define HID_AAI_FUNC_GESTEP                                     "SC_HID_AAI_FUNC_GESTEP"
+#define HID_AAI_FUNC_HEX2BIN                                    "SC_HID_AAI_FUNC_HEX2BIN"
+#define HID_AAI_FUNC_HEX2DEC                                    "SC_HID_AAI_FUNC_HEX2DEC"
+#define HID_AAI_FUNC_HEX2OCT                                    "SC_HID_AAI_FUNC_HEX2OCT"
+#define HID_AAI_FUNC_IMABS                                      "SC_HID_AAI_FUNC_IMABS"
+#define HID_AAI_FUNC_IMAGINARY                                  "SC_HID_AAI_FUNC_IMAGINARY"
+#define HID_AAI_FUNC_IMPOWER                                    "SC_HID_AAI_FUNC_IMPOWER"
+#define HID_AAI_FUNC_IMARGUMENT                                 "SC_HID_AAI_FUNC_IMARGUMENT"
+#define HID_AAI_FUNC_IMCOS                                      "SC_HID_AAI_FUNC_IMCOS"
+#define HID_AAI_FUNC_IMDIV                                      "SC_HID_AAI_FUNC_IMDIV"
+#define HID_AAI_FUNC_IMEXP                                      "SC_HID_AAI_FUNC_IMEXP"
+#define HID_AAI_FUNC_IMCONJUGATE                                "SC_HID_AAI_FUNC_IMCONJUGATE"
+#define HID_AAI_FUNC_IMLN                                       "SC_HID_AAI_FUNC_IMLN"
+#define HID_AAI_FUNC_IMLOG10                                    "SC_HID_AAI_FUNC_IMLOG10"
+#define HID_AAI_FUNC_IMLOG2                                     "SC_HID_AAI_FUNC_IMLOG2"
+#define HID_AAI_FUNC_IMPRODUCT                                  "SC_HID_AAI_FUNC_IMPRODUCT"
+#define HID_AAI_FUNC_IMREAL                                     "SC_HID_AAI_FUNC_IMREAL"
+#define HID_AAI_FUNC_IMSIN                                      "SC_HID_AAI_FUNC_IMSIN"
+#define HID_AAI_FUNC_IMSUB                                      "SC_HID_AAI_FUNC_IMSUB"
+#define HID_AAI_FUNC_IMSUM                                      "SC_HID_AAI_FUNC_IMSUM"
+#define HID_AAI_FUNC_IMSQRT                                     "SC_HID_AAI_FUNC_IMSQRT"
+#define HID_AAI_FUNC_COMPLEX                                    "SC_HID_AAI_FUNC_COMPLEX"
+#define HID_AAI_FUNC_OCT2BIN                                    "SC_HID_AAI_FUNC_OCT2BIN"
+#define HID_AAI_FUNC_OCT2DEZ                                    "SC_HID_AAI_FUNC_OCT2DEZ"
+#define HID_AAI_FUNC_OCT2HEX                                    "SC_HID_AAI_FUNC_OCT2HEX"
+#define HID_AAI_FUNC_CONVERT                                    "SC_HID_AAI_FUNC_CONVERT"
+#define HID_AAI_FUNC_FACTDOUBLE                                 "SC_HID_AAI_FUNC_FACTDOUBLE"
+#define HID_AAI_FUNC_IMTAN                                      "SC_HID_AAI_FUNC_IMTAN"
+#define HID_AAI_FUNC_IMSEC                                      "SC_HID_AAI_FUNC_IMSEC"
+#define HID_AAI_FUNC_IMCSC                                      "SC_HID_AAI_FUNC_IMCSC"
+#define HID_AAI_FUNC_IMCOT                                      "SC_HID_AAI_FUNC_IMCOT"
+#define HID_AAI_FUNC_IMSINH                                     "SC_HID_AAI_FUNC_IMSINH"
+#define HID_AAI_FUNC_IMCOSH                                     "SC_HID_AAI_FUNC_IMCOSH"
+#define HID_AAI_FUNC_IMSECH                                     "SC_HID_AAI_FUNC_IMSECH"
+#define HID_AAI_FUNC_IMCSCH                                     "SC_HID_AAI_FUNC_IMCSCH"
+
+// DateFunc Addin Functions (max.20) -----------------------------------------
+#define HID_DAI_FUNC_DAYSINMONTH                                "SC_HID_DAI_FUNC_DAYSINMONTH"
+#define HID_DAI_FUNC_DAYSINYEAR                                 "SC_HID_DAI_FUNC_DAYSINYEAR"
+#define HID_DAI_FUNC_WEEKSINYEAR                                "SC_HID_DAI_FUNC_WEEKSINYEAR"
+#define HID_DAI_FUNC_DIFFMONTHS                                 "SC_HID_DAI_FUNC_DIFFMONTHS"
+#define HID_DAI_FUNC_DIFFWEEKS                                  "SC_HID_DAI_FUNC_DIFFWEEKS"
+#define HID_DAI_FUNC_DIFFYEARS                                  "SC_HID_DAI_FUNC_DIFFYEARS"
+#define HID_DAI_FUNC_ROT13                                      "SC_HID_DAI_FUNC_ROT13"
+
+// End help IDs ------------------------------------------------------------
+
+#define HID_FUNC_DBANZAHL                                       "SC_HID_FUNC_DBANZAHL"
+#define HID_FUNC_DBANZAHL2                                      "SC_HID_FUNC_DBANZAHL2"
+#define HID_FUNC_DBMITTELWERT                                   "SC_HID_FUNC_DBMITTELWERT"
+#define HID_FUNC_DBAUSZUG                                       "SC_HID_FUNC_DBAUSZUG"
+#define HID_FUNC_DBMAX                                          "SC_HID_FUNC_DBMAX"
+#define HID_FUNC_DBMIN                                          "SC_HID_FUNC_DBMIN"
+#define HID_FUNC_DBPRODUKT                                      "SC_HID_FUNC_DBPRODUKT"
+#define HID_FUNC_DBSTDABW                                       "SC_HID_FUNC_DBSTDABW"
+#define HID_FUNC_DBSTDABWN                                      "SC_HID_FUNC_DBSTDABWN"
+#define HID_FUNC_DBSUMME                                        "SC_HID_FUNC_DBSUMME"
+#define HID_FUNC_DBVARIANZ                                      "SC_HID_FUNC_DBVARIANZ"
+#define HID_FUNC_DBVARIANZEN                                    "SC_HID_FUNC_DBVARIANZEN"
+
+#define HID_FUNC_DATUM                                          "SC_HID_FUNC_DATUM"
+#define HID_FUNC_DATWERT                                        "SC_HID_FUNC_DATWERT"
+#define HID_FUNC_TAG                                            "SC_HID_FUNC_TAG"
+#define HID_FUNC_TAGE360                                        "SC_HID_FUNC_TAGE360"
+#define HID_FUNC_STUNDE                                         "SC_HID_FUNC_STUNDE"
+#define HID_FUNC_MINUTE                                         "SC_HID_FUNC_MINUTE"
+#define HID_FUNC_MONAT                                          "SC_HID_FUNC_MONAT"
+#define HID_FUNC_JETZT                                          "SC_HID_FUNC_JETZT"
+#define HID_FUNC_SEKUNDE                                        "SC_HID_FUNC_SEKUNDE"
+#define HID_FUNC_ZEIT                                           "SC_HID_FUNC_ZEIT"
+#define HID_FUNC_ZEITWERT                                       "SC_HID_FUNC_ZEITWERT"
+#define HID_FUNC_HEUTE                                          "SC_HID_FUNC_HEUTE"
+#define HID_FUNC_WOCHENTAG                                      "SC_HID_FUNC_WOCHENTAG"
+#define HID_FUNC_JAHR                                           "SC_HID_FUNC_JAHR"
+#define HID_FUNC_TAGE                                           "SC_HID_FUNC_TAGE"
+#define HID_FUNC_DATEDIF                                        "SC_HID_FUNC_DATEDIF"
+#define HID_FUNC_KALENDERWOCHE                                  "SC_HID_FUNC_KALENDERWOCHE"
+#define HID_FUNC_OSTERSONNTAG                                   "SC_HID_FUNC_OSTERSONNTAG"
+#define HID_FUNC_ISOWEEKNUM                                     "SC_HID_FUNC_ISOWEEKNUM"
+
+#define HID_FUNC_BW                                             "SC_HID_FUNC_BW"
+#define HID_FUNC_ZW                                             "SC_HID_FUNC_ZW"
+#define HID_FUNC_ZZR                                            "SC_HID_FUNC_ZZR"
+#define HID_FUNC_RMZ                                            "SC_HID_FUNC_RMZ"
+#define HID_FUNC_ZINS                                           "SC_HID_FUNC_ZINS"
+#define HID_FUNC_ZINSZ                                          "SC_HID_FUNC_ZINSZ"
+#define HID_FUNC_KAPZ                                           "SC_HID_FUNC_KAPZ"
+#define HID_FUNC_KUMKAPITAL                                     "SC_HID_FUNC_KUMKAPITAL"
+#define HID_FUNC_KUMZINSZ                                       "SC_HID_FUNC_KUMZINSZ"
+#define HID_FUNC_DIA                                            "SC_HID_FUNC_DIA"
+#define HID_FUNC_LIA                                            "SC_HID_FUNC_LIA"
+#define HID_FUNC_GDA                                            "SC_HID_FUNC_GDA"
+#define HID_FUNC_GDA2                                           "SC_HID_FUNC_GDA2"
+#define HID_FUNC_VDB                                            "SC_HID_FUNC_VDB"
+#define HID_FUNC_EFFEKTIV                                       "SC_HID_FUNC_EFFEKTIV"
+#define HID_FUNC_NOMINAL                                        "SC_HID_FUNC_NOMINAL"
+#define HID_FUNC_NBW                                            "SC_HID_FUNC_NBW"
+#define HID_FUNC_IKV                                            "SC_HID_FUNC_IKV"
+#define HID_FUNC_LAUFZEIT                                       "SC_HID_FUNC_LAUFZEIT"
+#define HID_FUNC_ZGZ                                            "SC_HID_FUNC_ZGZ"
+#define HID_FUNC_QIKV                                           "SC_HID_FUNC_QIKV"
+#define HID_FUNC_ISPMT                                          "SC_HID_FUNC_ISPMT"
+
+#define HID_FUNC_ISTBEZUG                                       "SC_HID_FUNC_ISTBEZUG"
+#define HID_FUNC_ISTFEHL                                        "SC_HID_FUNC_ISTFEHL"
+#define HID_FUNC_ISTFEHLER                                      "SC_HID_FUNC_ISTFEHLER"
+#define HID_FUNC_ISTLEER                                        "SC_HID_FUNC_ISTLEER"
+#define HID_FUNC_ISTLOG                                         "SC_HID_FUNC_ISTLOG"
+#define HID_FUNC_ISTNV                                          "SC_HID_FUNC_ISTNV"
+#define HID_FUNC_ISTKTEXT                                       "SC_HID_FUNC_ISTKTEXT"
+#define HID_FUNC_ISTTEXT                                        "SC_HID_FUNC_ISTTEXT"
+#define HID_FUNC_ISTZAHL                                        "SC_HID_FUNC_ISTZAHL"
+#define HID_FUNC_ISTFORMEL                                      "SC_HID_FUNC_ISTFORMEL"
+#define HID_FUNC_N                                              "SC_HID_FUNC_N"
+#define HID_FUNC_NV                                             "SC_HID_FUNC_NV"
+#define HID_FUNC_TYP                                            "SC_HID_FUNC_TYP"
+#define HID_FUNC_AKTUELL                                        "SC_HID_FUNC_AKTUELL"
+#define HID_FUNC_FORMEL                                         "SC_HID_FUNC_FORMEL"
+#define HID_FUNC_ZELLE                                          "SC_HID_FUNC_ZELLE"
+#define HID_FUNC_INFO                                           "SC_HID_FUNC_INFO"
+
+#define HID_FUNC_FALSCH                                         "SC_HID_FUNC_FALSCH"
+#define HID_FUNC_NICHT                                          "SC_HID_FUNC_NICHT"
+#define HID_FUNC_WAHR                                           "SC_HID_FUNC_WAHR"
+#define HID_FUNC_WENN                                           "SC_HID_FUNC_WENN"
+#define HID_FUNC_IFERROR                                        "SC_HID_FUNC_IFERROR"
+#define HID_FUNC_IFNA                                           "SC_HID_FUNC_IFNA"
+#define HID_FUNC_ODER                                           "SC_HID_FUNC_ODER"
+#define HID_FUNC_UND                                            "SC_HID_FUNC_UND"
+#define HID_FUNC_XOR                                            "SC_HID_FUNC_XOR"
+
+#define HID_FUNC_ABS                                            "SC_HID_FUNC_ABS"
+#define HID_FUNC_POTENZ                                         "SC_HID_FUNC_POTENZ"
+#define HID_FUNC_ANZAHLLEEREZELLEN                              "SC_HID_FUNC_ANZAHLLEEREZELLEN"
+#define HID_FUNC_PI                                             "SC_HID_FUNC_PI"
+#define HID_FUNC_SUMME                                          "SC_HID_FUNC_SUMME"
+#define HID_FUNC_QUADRATESUMME                                  "SC_HID_FUNC_QUADRATESUMME"
+#define HID_FUNC_PRODUKT                                        "SC_HID_FUNC_PRODUKT"
+#define HID_FUNC_SUMMEWENN                                      "SC_HID_FUNC_SUMMEWENN"
+#define HID_FUNC_AVERAGEIF                                      "SC_HID_FUNC_AVERAGEIF"
+#define HID_FUNC_SUMIFS                                         "SC_HID_FUNC_SUMIFS"
+#define HID_FUNC_AVERAGEIFS                                     "SC_HID_FUNC_AVERAGEIFS"
+#define HID_FUNC_COUNTIFS                                       "SC_HID_FUNC_COUNTIFS"
+#define HID_FUNC_ZAEHLENWENN                                    "SC_HID_FUNC_ZAEHLENWENN"
+#define HID_FUNC_WURZEL                                         "SC_HID_FUNC_WURZEL"
+#define HID_FUNC_ZUFALLSZAHL                                    "SC_HID_FUNC_ZUFALLSZAHL"
+#define HID_FUNC_ISTGERADE                                      "SC_HID_FUNC_ISTGERADE"
+#define HID_FUNC_ISTUNGERADE                                    "SC_HID_FUNC_ISTUNGERADE"
+#define HID_FUNC_KOMBINATIONEN                                  "SC_HID_FUNC_KOMBINATIONEN"
+#define HID_FUNC_KOMBINATIONEN2                                 "SC_HID_FUNC_KOMBINATIONEN2"
+#define HID_FUNC_ARCCOS                                         "SC_HID_FUNC_ARCCOS"
+#define HID_FUNC_ARCSIN                                         "SC_HID_FUNC_ARCSIN"
+#define HID_FUNC_ARCOSHYP                                       "SC_HID_FUNC_ARCOSHYP"
+#define HID_FUNC_ARSINHYP                                       "SC_HID_FUNC_ARSINHYP"
+#define HID_FUNC_ARCCOT                                         "SC_HID_FUNC_ARCCOT"
+#define HID_FUNC_ARCTAN                                         "SC_HID_FUNC_ARCTAN"
+#define HID_FUNC_ARCOTHYP                                       "SC_HID_FUNC_ARCOTHYP"
+#define HID_FUNC_ARTANHYP                                       "SC_HID_FUNC_ARTANHYP"
+#define HID_FUNC_COS                                            "SC_HID_FUNC_COS"
+#define HID_FUNC_SIN                                            "SC_HID_FUNC_SIN"
+#define HID_FUNC_COT                                            "SC_HID_FUNC_COT"
+#define HID_FUNC_TAN                                            "SC_HID_FUNC_TAN"
+#define HID_FUNC_COSHYP                                         "SC_HID_FUNC_COSHYP"
+#define HID_FUNC_SINHYP                                         "SC_HID_FUNC_SINHYP"
+#define HID_FUNC_COTHYP                                         "SC_HID_FUNC_COTHYP"
+#define HID_FUNC_TANHYP                                         "SC_HID_FUNC_TANHYP"
+#define HID_FUNC_ARCTAN2                                        "SC_HID_FUNC_ARCTAN2"
+#define HID_FUNC_COSECANT                                       "SC_HID_FUNC_COSECANT"
+#define HID_FUNC_SECANT                                         "SC_HID_FUNC_SECANT"
+#define HID_FUNC_SECANTHYP                                      "SC_HID_FUNC_SECANTHYP"
+#define HID_FUNC_COSECANTHYP                                    "SC_HID_FUNC_COSECANTHYP"
+#define HID_FUNC_DEG                                            "SC_HID_FUNC_DEG"
+#define HID_FUNC_RAD                                            "SC_HID_FUNC_RAD"
+#define HID_FUNC_EXP                                            "SC_HID_FUNC_EXP"
+#define HID_FUNC_LOG                                            "SC_HID_FUNC_LOG"
+#define HID_FUNC_LN                                             "SC_HID_FUNC_LN"
+#define HID_FUNC_LOG10                                          "SC_HID_FUNC_LOG10"
+#define HID_FUNC_FAKULTAET                                      "SC_HID_FUNC_FAKULTAET"
+#define HID_FUNC_REST                                           "SC_HID_FUNC_REST"
+#define HID_FUNC_VORZEICHEN                                     "SC_HID_FUNC_VORZEICHEN"
+#define HID_FUNC_TEILERGEBNIS                                   "SC_HID_FUNC_TEILERGEBNIS"
+#define HID_FUNC_GANZZAHL                                       "SC_HID_FUNC_GANZZAHL"
+#define HID_FUNC_KUERZEN                                        "SC_HID_FUNC_KUERZEN"
+#define HID_FUNC_RUNDEN                                         "SC_HID_FUNC_RUNDEN"
+#define HID_FUNC_AUFRUNDEN                                      "SC_HID_FUNC_AUFRUNDEN"
+#define HID_FUNC_ABRUNDEN                                       "SC_HID_FUNC_ABRUNDEN"
+#define HID_FUNC_GERADE                                         "SC_HID_FUNC_GERADE"
+#define HID_FUNC_UNGERADE                                       "SC_HID_FUNC_UNGERADE"
+#define HID_FUNC_OBERGRENZE                                     "SC_HID_FUNC_OBERGRENZE"
+#define HID_FUNC_UNTERGRENZE                                    "SC_HID_FUNC_UNTERGRENZE"
+#define HID_FUNC_GGT                                            "SC_HID_FUNC_GGT"
+#define HID_FUNC_KGV                                            "SC_HID_FUNC_KGV"
+#define HID_FUNC_UMRECHNEN                                      "SC_HID_FUNC_UMRECHNEN"
+#define HID_FUNC_EUROCONVERT                                    "SC_HID_FUNC_EUROCONVERT"
+
+#define HID_FUNC_MTRANS                                         "SC_HID_FUNC_MTRANS"
+#define HID_FUNC_MMULT                                          "SC_HID_FUNC_MMULT"
+#define HID_FUNC_MDET                                           "SC_HID_FUNC_MDET"
+#define HID_FUNC_MINV                                           "SC_HID_FUNC_MINV"
+#define HID_FUNC_EINHEITSMATRIX                                 "SC_HID_FUNC_EINHEITSMATRIX"
+#define HID_FUNC_SUMMENPRODUKT                                  "SC_HID_FUNC_SUMMENPRODUKT"
+#define HID_FUNC_SUMMEX2MY2                                     "SC_HID_FUNC_SUMMEX2MY2"
+#define HID_FUNC_SUMMEX2PY2                                     "SC_HID_FUNC_SUMMEX2PY2"
+#define HID_FUNC_SUMMEXMY2                                      "SC_HID_FUNC_SUMMEXMY2"
+#define HID_FUNC_HAEUFIGKEIT                                    "SC_HID_FUNC_HAEUFIGKEIT"
+#define HID_FUNC_RGP                                            "SC_HID_FUNC_RGP"
+#define HID_FUNC_RKP                                            "SC_HID_FUNC_RKP"
+#define HID_FUNC_TREND                                          "SC_HID_FUNC_TREND"
+#define HID_FUNC_VARIATION                                      "SC_HID_FUNC_VARIATION"
+
+#define HID_FUNC_ANZAHL                                         "SC_HID_FUNC_ANZAHL"
+#define HID_FUNC_ANZAHL2                                        "SC_HID_FUNC_ANZAHL2"
+#define HID_FUNC_MAX                                            "SC_HID_FUNC_MAX"
+#define HID_FUNC_MIN                                            "SC_HID_FUNC_MIN"
+#define HID_FUNC_VARIANZ                                        "SC_HID_FUNC_VARIANZ"
+#define HID_FUNC_VARIANZEN                                      "SC_HID_FUNC_VARIANZEN"
+#define HID_FUNC_STABW                                          "SC_HID_FUNC_STABW"
+#define HID_FUNC_STABWN                                         "SC_HID_FUNC_STABWN"
+#define HID_FUNC_MITTELWERT                                     "SC_HID_FUNC_MITTELWERT"
+#define HID_FUNC_SUMQUADABW                                     "SC_HID_FUNC_SUMQUADABW"
+#define HID_FUNC_MITTELABW                                      "SC_HID_FUNC_MITTELABW"
+#define HID_FUNC_SCHIEFE                                        "SC_HID_FUNC_SCHIEFE"
+#define HID_FUNC_SKEWP                                          "SC_HID_FUNC_SKEWP"
+#define HID_FUNC_KURT                                           "SC_HID_FUNC_KURT"
+#define HID_FUNC_GEOMITTEL                                      "SC_HID_FUNC_GEOMITTEL"
+#define HID_FUNC_HARMITTEL                                      "SC_HID_FUNC_HARMITTEL"
+#define HID_FUNC_MODALWERT                                      "SC_HID_FUNC_MODALWERT"
+#define HID_FUNC_MEDIAN                                         "SC_HID_FUNC_MEDIAN"
+#define HID_FUNC_QUANTIL                                        "SC_HID_FUNC_QUANTIL"
+#define HID_FUNC_QUARTILE                                       "SC_HID_FUNC_QUARTILE"
+#define HID_FUNC_KGROESSTE                                      "SC_HID_FUNC_KGROESSTE"
+#define HID_FUNC_KKLEINSTE                                      "SC_HID_FUNC_KKLEINSTE"
+#define HID_FUNC_QUANTILSRANG                                   "SC_HID_FUNC_QUANTILSRANG"
+#define HID_FUNC_RANG                                           "SC_HID_FUNC_RANG"
+#define HID_FUNC_GESTUTZTMITTEL                                 "SC_HID_FUNC_GESTUTZTMITTEL"
+#define HID_FUNC_WAHRSCHBEREICH                                 "SC_HID_FUNC_WAHRSCHBEREICH"
+#define HID_FUNC_B                                              "SC_HID_FUNC_B"
+#define HID_FUNC_PHI                                            "SC_HID_FUNC_PHI"
+#define HID_FUNC_GAUSS                                          "SC_HID_FUNC_GAUSS"
+#define HID_FUNC_FISHER                                         "SC_HID_FUNC_FISHER"
+#define HID_FUNC_FISHERINV                                      "SC_HID_FUNC_FISHERINV"
+#define HID_FUNC_BINOMVERT                                      "SC_HID_FUNC_BINOMVERT"
+#define HID_FUNC_NEGBINOMVERT                                   "SC_HID_FUNC_NEGBINOMVERT"
+#define HID_FUNC_KRITBINOM                                      "SC_HID_FUNC_KRITBINOM"
+#define HID_FUNC_POISSON                                        "SC_HID_FUNC_POISSON"
+#define HID_FUNC_NORMVERT                                       "SC_HID_FUNC_NORMVERT"
+#define HID_FUNC_NORMINV                                        "SC_HID_FUNC_NORMINV"
+#define HID_FUNC_STANDNORMVERT                                  "SC_HID_FUNC_STANDNORMVERT"
+#define HID_FUNC_STANDNORMINV                                   "SC_HID_FUNC_STANDNORMINV"
+#define HID_FUNC_LOGNORMVERT                                    "SC_HID_FUNC_LOGNORMVERT"
+#define HID_FUNC_LOGINV                                         "SC_HID_FUNC_LOGINV"
+#define HID_FUNC_EXPONVERT                                      "SC_HID_FUNC_EXPONVERT"
+#define HID_FUNC_GAMMAVERT                                      "SC_HID_FUNC_GAMMAVERT"
+#define HID_FUNC_GAMMAINV                                       "SC_HID_FUNC_GAMMAINV"
+#define HID_FUNC_GAMMALN                                        "SC_HID_FUNC_GAMMALN"
+#define HID_FUNC_BETAVERT                                       "SC_HID_FUNC_BETAVERT"
+#define HID_FUNC_BETAINV                                        "SC_HID_FUNC_BETAINV"
+#define HID_FUNC_WEIBULL                                        "SC_HID_FUNC_WEIBULL"
+#define HID_FUNC_HYPGEOMVERT                                    "SC_HID_FUNC_HYPGEOMVERT"
+#define HID_FUNC_TVERT                                          "SC_HID_FUNC_TVERT"
+#define HID_FUNC_TINV                                           "SC_HID_FUNC_TINV"
+#define HID_FUNC_FVERT                                          "SC_HID_FUNC_FVERT"
+#define HID_FUNC_FINV                                           "SC_HID_FUNC_FINV"
+#define HID_FUNC_CHIVERT                                        "SC_HID_FUNC_CHIVERT"
+#define HID_FUNC_CHIINV                                         "SC_HID_FUNC_CHIINV"
+#define HID_FUNC_STANDARDISIERUNG                               "SC_HID_FUNC_STANDARDISIERUNG"
+#define HID_FUNC_VARIATIONEN                                    "SC_HID_FUNC_VARIATIONEN"
+#define HID_FUNC_VARIATIONEN2                                   "SC_HID_FUNC_VARIATIONEN2"
+#define HID_FUNC_KONFIDENZ                                      "SC_HID_FUNC_KONFIDENZ"
+#define HID_FUNC_GTEST                                          "SC_HID_FUNC_GTEST"
+#define HID_FUNC_CHITEST                                        "SC_HID_FUNC_CHITEST"
+#define HID_FUNC_FTEST                                          "SC_HID_FUNC_FTEST"
+#define HID_FUNC_TTEST                                          "SC_HID_FUNC_TTEST"
+#define HID_FUNC_BESTIMMTHEITSMASS                              "SC_HID_FUNC_BESTIMMTHEITSMASS"
+#define HID_FUNC_ACHSENABSCHNITT                                "SC_HID_FUNC_ACHSENABSCHNITT"
+#define HID_FUNC_STEIGUNG                                       "SC_HID_FUNC_STEIGUNG"
+#define HID_FUNC_STFEHLERYX                                     "SC_HID_FUNC_STFEHLERYX"
+#define HID_FUNC_PEARSON                                        "SC_HID_FUNC_PEARSON"
+#define HID_FUNC_KORREL                                         "SC_HID_FUNC_KORREL"
+#define HID_FUNC_KOVAR                                          "SC_HID_FUNC_KOVAR"
+#define HID_FUNC_SCHAETZER                                      "SC_HID_FUNC_SCHAETZER"
+#define HID_FUNC_MINA                                           "SC_HID_FUNC_MINA"
+#define HID_FUNC_MAXA                                           "SC_HID_FUNC_MAXA"
+#define HID_FUNC_MITTELWERTA                                    "SC_HID_FUNC_MITTELWERTA"
+#define HID_FUNC_STABWA                                         "SC_HID_FUNC_STABWA"
+#define HID_FUNC_STABWNA                                        "SC_HID_FUNC_STABWNA"
+#define HID_FUNC_VARIANZA                                       "SC_HID_FUNC_VARIANZA"
+#define HID_FUNC_VARIANZENA                                     "SC_HID_FUNC_VARIANZENA"
+#define HID_FUNC_CHISQDIST                                      "SC_HID_FUNC_CHISQDIST"
+#define HID_FUNC_CHISQINV                                       "SC_HID_FUNC_CHISQINV"
+#define HID_FUNC_GAMMA                                          "SC_HID_FUNC_GAMMA"
+
+#define HID_FUNC_ADRESSE                                        "SC_HID_FUNC_ADRESSE"
+#define HID_FUNC_BEREICHE                                       "SC_HID_FUNC_BEREICHE"
+#define HID_FUNC_WAHL                                           "SC_HID_FUNC_WAHL"
+#define HID_FUNC_SPALTE                                         "SC_HID_FUNC_SPALTE"
+#define HID_FUNC_ZEILE                                          "SC_HID_FUNC_ZEILE"
+#define HID_FUNC_SPALTEN                                        "SC_HID_FUNC_SPALTEN"
+#define HID_FUNC_ZEILEN                                         "SC_HID_FUNC_ZEILEN"
+#define HID_FUNC_WVERWEIS                                       "SC_HID_FUNC_WVERWEIS"
+#define HID_FUNC_SVERWEIS                                       "SC_HID_FUNC_SVERWEIS"
+#define HID_FUNC_INDEX                                          "SC_HID_FUNC_INDEX"
+#define HID_FUNC_INDIREKT                                       "SC_HID_FUNC_INDIREKT"
+#define HID_FUNC_VERWEIS                                        "SC_HID_FUNC_VERWEIS"
+#define HID_FUNC_VERGLEICH                                      "SC_HID_FUNC_VERGLEICH"
+#define HID_FUNC_VERSCHIEBUNG                                   "SC_HID_FUNC_VERSCHIEBUNG"
+#define HID_FUNC_FEHLERTYP                                      "SC_HID_FUNC_FEHLERTYP"
+#define HID_FUNC_VORLAGE                                        "SC_HID_FUNC_VORLAGE"
+#define HID_FUNC_DDE                                            "SC_HID_FUNC_DDE"
+#define HID_FUNC_TABELLE                                        "SC_HID_FUNC_TABELLE"
+#define HID_FUNC_TABELLEN                                       "SC_HID_FUNC_TABELLEN"
+#define HID_FUNC_HYPERLINK                                      "SC_HID_FUNC_HYPERLINK"
+#define HID_FUNC_GETPIVOTDATA                                   "SC_HID_FUNC_GETPIVOTDATA"
+
+#define HID_FUNC_CODE                                           "SC_HID_FUNC_CODE"
+#define HID_FUNC_DM                                             "SC_HID_FUNC_DM"
+#define HID_FUNC_ZEICHEN                                        "SC_HID_FUNC_ZEICHEN"
+#define HID_FUNC_SAEUBERN                                       "SC_HID_FUNC_SAEUBERN"
+#define HID_FUNC_VERKETTEN                                      "SC_HID_FUNC_VERKETTEN"
+#define HID_FUNC_IDENTISCH                                      "SC_HID_FUNC_IDENTISCH"
+#define HID_FUNC_FINDEN                                         "SC_HID_FUNC_FINDEN"
+#define HID_FUNC_SUCHEN                                         "SC_HID_FUNC_SUCHEN"
+#define HID_FUNC_GLAETTEN                                       "SC_HID_FUNC_GLAETTEN"
+#define HID_FUNC_GROSS2                                         "SC_HID_FUNC_GROSS2"
+#define HID_FUNC_GROSS                                          "SC_HID_FUNC_GROSS"
+#define HID_FUNC_KLEIN                                          "SC_HID_FUNC_KLEIN"
+#define HID_FUNC_WERT                                           "SC_HID_FUNC_WERT"
+#define HID_FUNC_TEXT                                           "SC_HID_FUNC_TEXT"
+#define HID_FUNC_T                                              "SC_HID_FUNC_T"
+#define HID_FUNC_ERSETZEN                                       "SC_HID_FUNC_ERSETZEN"
+#define HID_FUNC_FEST                                           "SC_HID_FUNC_FEST"
+#define HID_FUNC_LAENGE                                         "SC_HID_FUNC_LAENGE"
+#define HID_FUNC_LINKS                                          "SC_HID_FUNC_LINKS"
+#define HID_FUNC_RECHTS                                         "SC_HID_FUNC_RECHTS"
+#define HID_FUNC_TEIL                                           "SC_HID_FUNC_TEIL"
+#define HID_FUNC_LENB                                           "SC_HID_FUNC_LENB"
+#define HID_FUNC_RIGHTB                                         "SC_HID_FUNC_RIGHTB"
+#define HID_FUNC_LEFTB                                          "SC_HID_FUNC_LEFTB"
+#define HID_FUNC_MIDB                                           "SC_HID_FUNC_MIDB"
+#define HID_FUNC_WIEDERHOLEN                                    "SC_HID_FUNC_WIEDERHOLEN"
+#define HID_FUNC_WECHSELN                                       "SC_HID_FUNC_WECHSELN"
+#define HID_FUNC_BASIS                                          "SC_HID_FUNC_BASIS"
+#define HID_FUNC_DEZIMAL                                        "SC_HID_FUNC_DEZIMAL"
+#define HID_FUNC_ROEMISCH                                       "SC_HID_FUNC_ROEMISCH"
+#define HID_FUNC_ARABISCH                                       "SC_HID_FUNC_ARABISCH"
+#define HID_FUNC_BAHTTEXT                                       "SC_HID_FUNC_BAHTTEXT"
+#define HID_FUNC_JIS                                            "SC_HID_FUNC_JIS"
+#define HID_FUNC_ASC                                            "SC_HID_FUNC_ASC"
+#define HID_FUNC_UNICODE                                        "SC_HID_FUNC_UNICODE"
+#define HID_FUNC_UNICHAR                                        "SC_HID_FUNC_UNICHAR"
+#define HID_FUNC_NUMBERVALUE                                    "SC_HID_FUNC_NUMBERVALUE"
+#define HID_FUNC_BITAND                                         "SC_HID_FUNC_BITAND"
+#define HID_FUNC_BITOR                                          "SC_HID_FUNC_BITOR"
+#define HID_FUNC_BITXOR                                         "SC_HID_FUNC_BITXOR"
+#define HID_FUNC_BITLSHIFT                                      "SC_HID_FUNC_BITLSHIFT"
+#define HID_FUNC_BITRSHIFT                                      "SC_HID_FUNC_BITRSHIFT"
+#define HID_FUNC_FILTERXML                                      "SC_HID_FUNC_FILTERXML"
+#define HID_FUNC_WEBSERVICE                                     "SC_HID_FUNC_WEBSERVICE"
+#define HID_FUNC_ENCODEURL                                      "SC_HID_FUNC_ENCODEURL"
+#define HID_FUNC_COLOR                                          "SC_HID_FUNC_COLOR"
+#define HID_FUNC_COVARIANCE_P                                   "SC_HID_FUNC_COVARIANCE_P"
+#define HID_FUNC_COVARIANCE_S                                   "SC_HID_FUNC_COVARIANCE_S"
+#define HID_FUNC_ST_DEV_P_MS                                    "SC_HID_FUNC_ST_DEV_P_MS"
+#define HID_FUNC_ST_DEV_S                                       "SC_HID_FUNC_ST_DEV_S"
+#define HID_FUNC_VAR_P_MS                                       "SC_HID_FUNC_VAR_P_MS"
+#define HID_FUNC_VAR_S                                          "SC_HID_FUNC_VAR_S"
+#define HID_FUNC_BETADIST_MS                                    "SC_HID_FUNC_BETADIST_MS"
+#define HID_FUNC_BETAINV_MS                                     "SC_HID_FUNC_BETAINV_MS"
+#define HID_FUNC_BINOM_DIST_MS                                  "SC_HID_FUNC_BINOM_DIST_MS"
+#define HID_FUNC_BINOM_INV_MS                                   "SC_HID_FUNC_BINOM_INV_MS"
+#define HID_FUNC_CHIINV_MS                                      "SC_HID_FUNC_CHIINV_MS"
+#define HID_FUNC_CHIVERT_MS                                     "SC_HID_FUNC_CHIVERT_MS"
+#define HID_FUNC_CHITEST_MS                                     "SC_HID_FUNC_CHITEST_MS"
+#define HID_FUNC_CHISQDIST_MS                                   "SC_HID_FUNC_CHISQDIST_MS"
+#define HID_FUNC_CHISQINV_MS                                    "SC_HID_FUNC_CHISQINV_MS"
+#define HID_FUNC_CONFIDENCE_N                                   "SC_HID_FUNC_CONFIDENCE_N"
+#define HID_FUNC_CONFIDENCE_T                                   "SC_HID_FUNC_CONFIDENCE_T"
+#define HID_FUNC_F_DIST_LT                                      "SC_HID_FUNC_F_DIST_LT"
+#define HID_FUNC_F_DIST_RT                                      "SC_HID_FUNC_F_DIST_RT"
+#define HID_FUNC_F_INV_LT                                       "SC_HID_FUNC_F_INV_LT"
+#define HID_FUNC_F_INV_RT                                       "SC_HID_FUNC_F_INV_RT"
+#define HID_FUNC_F_TEST_MS                                      "SC_HID_FUNC_F_TEST_MS"
+#define HID_FUNC_EXP_DIST_MS                                    "SC_HID_FUNC_EXP_DIST_MS"
+#define HID_FUNC_HYP_GEOM_DIST_MS                               "SC_HID_FUNC_HYP_GEOM_DIST_MS"
+#define HID_FUNC_POISSON_DIST_MS                                "SC_HID_FUNC_POISSON_DIST_MS"
+#define HID_FUNC_WEIBULL_DIST_MS                                "SC_HID_FUNC_WEIBULL_DIST_MS"
+#define HID_FUNC_GAMMADIST_MS                                   "SC_HID_FUNC_GAMMADIST_MS"
+#define HID_FUNC_GAMMAINV_MS                                    "SC_HID_FUNC_GAMMAINV_MS"
+#define HID_FUNC_GAMMALN_MS                                     "SC_HID_FUNC_GAMMALN_MS"
+#define HID_FUNC_LOGNORMDIST_MS                                 "SC_HID_FUNC_LOGNORMDIST_MS"
+#define HID_FUNC_NORMDIST_MS                                    "SC_HID_FUNC_NORMDIST_MS"
+#define HID_FUNC_NORMINV_MS                                     "SC_HID_FUNC_NORMINV_MS"
+#define HID_FUNC_STD_NORMDIST_MS                                "SC_HID_FUNC_STD_NORMDIST_MS"
+#define HID_FUNC_STD_NORMINV_MS                                 "SC_HID_FUNC_STD_NORMINV_MS"
+#define HID_FUNC_TDIST_2T                                       "SC_HID_FUNC_TDIST_2T"
+#define HID_FUNC_TDIST_MS                                       "SC_HID_FUNC_TDIST_MS"
+#define HID_FUNC_TDIST_RT                                       "SC_HID_FUNC_TDIST_RT"
+#define HID_FUNC_TINV_2T                                        "SC_HID_FUNC_TINV_2T"
+#define HID_FUNC_TINV_MS                                        "SC_HID_FUNC_TINV_MS"
+#define HID_FUNC_TTEST_MS                                       "SC_HID_FUNC_TTEST_MS"
+#define HID_FUNC_PERCENTILE_EXC                                 "SC_HID_FUNC_PERCENTILE_EXC"
+#define HID_FUNC_PERCENTILE_INC                                 "SC_HID_FUNC_PERCENTILE_INC"
+#define HID_FUNC_PERCENTRANK_EXC                                "SC_HID_FUNC_PERCENTRANK_EXC"
+#define HID_FUNC_PERCENTRANK_INC                                "SC_HID_FUNC_PERCENTRANK_INC"
+#define HID_FUNC_QUARTILE_INC                                   "SC_HID_FUNC_QUARTILE_INC"
+#define HID_FUNC_QUARTILE_EXC                                   "SC_HID_FUNC_QUARTILE_EXC"
+#define HID_FUNC_RANK_EQ                                        "SC_HID_FUNC_RANK_EQ"
+#define HID_FUNC_RANK_AVG                                       "SC_HID_FUNC_RANK_AVG"
+#define HID_FUNC_MODAL_VALUE_MS                                 "SC_HID_FUNC_MODAL_VALUE_MS"
+#define HID_FUNC_MODAL_VALUE_MULTI                              "SC_HID_FUNC_MODAL_VALUE_MULTI"
+#define HID_FUNC_NEGBINOMDIST_MS                                "SC_HID_FUNC_NEGBINOMDIST_MS"
+#define HID_FUNC_Z_TEST_MS                                      "SC_HID_FUNC_Z_TEST_MS"
+#define HID_FUNC_CEIL_MS                                        "SC_HID_FUNC_CEIL_MS"
+#define HID_FUNC_CEIL_PRECISE                                   "SC_HID_FUNC_CEIL_PRECISE"
+#define HID_FUNC_CEIL_ISO                                       "SC_HID_FUNC_CEIL_ISO"
+#define HID_FUNC_FLOOR_MS                                       "SC_HID_FUNC_FLOOR_MS"
+#define HID_FUNC_NETWORKDAYS                                    "SC_HID_FUNC_NETWORKDAYS"
+#define HID_FUNC_NETWORKDAYS_MS                                 "SC_HID_FUNC_NETWORKDAYS_MS"
+#define HID_FUNC_WORKDAY_MS                                     "SC_HID_FUNC_WORKDAY_MS"
+#define HID_FUNC_ERF_MS                                         "SC_HID_FUNC_ERF_MS"
+#define HID_FUNC_ERFC_MS                                        "SC_HID_FUNC_ERFC_MS"
+#define HID_FUNC_AGGREGATE                                      "SC_HID_FUNC_AGGREGATE"
+#define HID_FUNC_ERROR_TYPE_ODF                                 "SC_HID_FUNC_ERROR_TYPE_ODF"
+#define HID_FUNC_CEIL_MATH                                      "SC_HID_FUNC_CEIL_MATH"
+#define HID_FUNC_FLOOR_MATH                                     "SC_HID_FUNC_FLOOR_MATH"
+#define HID_FUNC_FLOOR_PRECISE                                  "SC_HID_FUNC_FLOOR_PRECISE"
+#define HID_FUNC_RAWSUBTRACT                                    "SC_HID_FUNC_RAWSUBTRACT"
+#define HID_FUNC_WEEKNUM_OOO                                    "SC_HID_FUNC_WEEKNUM_OOO"
+#define HID_FUNC_FORECAST_ETS_ADD                               "SC_HID_FUNC_FORECAST_ETS_ADD"
+#define HID_FUNC_FORECAST_ETS_MUL                               "SC_HID_FUNC_FORECAST_ETS_MUL"
+#define HID_FUNC_FORECAST_ETS_PIA                               "SC_HID_FUNC_FORECAST_ETS_PIA"
+#define HID_FUNC_FORECAST_ETS_PIM                               "SC_HID_FUNC_FORECAST_ETS_PIM"
+#define HID_FUNC_FORECAST_ETS_SEA                               "SC_HID_FUNC_FORECAST_ETS_SEA"
+#define HID_FUNC_FORECAST_ETS_STA                               "SC_HID_FUNC_FORECAST_ETS_STA"
+#define HID_FUNC_FORECAST_ETS_STM                               "SC_HID_FUNC_FORECAST_ETS_STM"
+#define HID_FUNC_FORECAST_LIN                                   "SC_HID_FUNC_FORECAST_LIN"
+#define HID_FUNC_CONCAT_MS                                      "SC_HID_FUNC_CONCAT_MS"
+#define HID_FUNC_TEXTJOIN_MS                                    "SC_HID_FUNC_TEXTJOIN_MS"
+#define HID_FUNC_IFS_MS                                         "SC_HID_FUNC_IFS_MS"
+#define HID_FUNC_SWITCH_MS                                      "SC_HID_FUNC_SWITCH_MS"
+#define HID_FUNC_MINIFS_MS                                      "SC_HID_FUNC_MINIFS_MS"
+#define HID_FUNC_MAXIFS_MS                                      "SC_HID_FUNC_MAXIFS_MS"
+#define HID_FUNC_ROUNDSIG                                       "SC_HID_FUNC_ROUNDSIG"
+#define HID_FUNC_REPLACEB                                       "SC_HID_FUNC_REPLACEB"
+#define HID_FUNC_FINDB                                          "SC_HID_FUNC_FINDB"
+#define HID_FUNC_SEARCHB                                        "SC_HID_FUNC_SEARCHB"
+#define HID_FUNC_REGEX                                          "SC_HID_FUNC_REGEX"
+#define HID_FUNC_FOURIER                                        "SC_HID_FUNC_FOURIER"
+#define HID_FUNC_RAND_NV                                        "SC_HID_FUNC_RAND_NV"
+#define HID_FUNC_RANDBETWEEN_NV                                 "SC_HID_FUNC_RANDBETWEEN_NV"
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/hints.hxx b/sc/inc/hints.hxx
new file mode 100644
index 000000000..203beb97d
--- /dev/null
+++ b/sc/inc/hints.hxx
@@ -0,0 +1,145 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_HINTS_HXX
+#define INCLUDED_SC_INC_HINTS_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include <tools/solar.h>
+#include <svl/hint.hxx>
+
+class SC_DLLPUBLIC ScPaintHint final : public SfxHint
+{
+    ScRange         aRange;
+    PaintPartFlags  nParts;
+    bool            bPrint;     //  flag indicating whether print/preview if affected
+
+public:
+                    ScPaintHint() = delete;
+                    ScPaintHint( const ScRange& rRng, PaintPartFlags nPaint );
+                    virtual ~ScPaintHint() override;
+
+    void            SetPrintFlag(bool bSet) { bPrint = bSet; }
+    SCCOL           GetStartCol() const     { return aRange.aStart.Col(); }
+    SCROW           GetStartRow() const     { return aRange.aStart.Row(); }
+    SCTAB           GetStartTab() const     { return aRange.aStart.Tab(); }
+    SCCOL           GetEndCol() const       { return aRange.aEnd.Col(); }
+    SCROW           GetEndRow() const       { return aRange.aEnd.Row(); }
+    SCTAB           GetEndTab() const       { return aRange.aEnd.Tab(); }
+    PaintPartFlags  GetParts() const        { return nParts; }
+    bool            GetPrintFlag() const    { return bPrint; }
+};
+
+class ScUpdateRefHint final : public SfxHint
+{
+    UpdateRefMode   eUpdateRefMode;
+    ScRange         aRange;
+    SCCOL           nDx;
+    SCROW           nDy;
+    SCTAB           nDz;
+
+public:
+                    ScUpdateRefHint( UpdateRefMode eMode, const ScRange& rR,
+                                        SCCOL nX, SCROW nY, SCTAB nZ );
+                    virtual ~ScUpdateRefHint() override;
+
+    UpdateRefMode   GetMode() const         { return eUpdateRefMode; }
+    const ScRange&  GetRange() const        { return aRange; }
+    SCCOL           GetDx() const           { return nDx; }
+    SCROW           GetDy() const           { return nDy; }
+    SCTAB           GetDz() const           { return nDz; }
+};
+
+//! move ScLinkRefreshedHint to a different file?
+enum class ScLinkRefType {
+    NONE, SHEET, AREA, DDE
+};
+
+class ScLinkRefreshedHint final : public SfxHint
+{
+    ScLinkRefType nLinkType;
+    OUString    aUrl;       // used for sheet links
+    OUString    aDdeAppl;   // used for dde links:
+    OUString    aDdeTopic;
+    OUString    aDdeItem;
+    ScAddress   aDestPos;   // used to identify area links
+                            //! also use source data for area links?
+
+public:
+                    ScLinkRefreshedHint();
+                    virtual ~ScLinkRefreshedHint() override;
+
+    void            SetSheetLink( const OUString& rSourceUrl );
+    void            SetDdeLink( const OUString& rA, const OUString& rT, const OUString& rI );
+    void            SetAreaLink( const ScAddress& rPos );
+
+    ScLinkRefType       GetLinkType() const { return nLinkType; }
+    const OUString&     GetUrl() const      { return aUrl; }
+    const OUString&     GetDdeAppl() const  { return aDdeAppl; }
+    const OUString&     GetDdeTopic() const { return aDdeTopic; }
+    const OUString&     GetDdeItem() const  { return aDdeItem; }
+    const ScAddress&    GetDestPos() const  { return aDestPos; }
+};
+
+//! move ScAutoStyleHint to a different file?
+
+class ScAutoStyleHint final : public SfxHint
+{
+    ScRange     aRange;
+    OUString    aStyle1;
+    OUString    aStyle2;
+    sal_uLong   nTimeout;
+
+public:
+                    ScAutoStyleHint( const ScRange& rR, const OUString& rSt1,
+                                        sal_uLong nT, const OUString& rSt2 );
+                    virtual ~ScAutoStyleHint() override;
+
+    const ScRange&  GetRange() const    { return aRange; }
+    const OUString& GetStyle1() const   { return aStyle1; }
+    sal_uInt32      GetTimeout() const  { return nTimeout; }
+    const OUString& GetStyle2() const   { return aStyle2; }
+};
+
+class ScDBRangeRefreshedHint final : public SfxHint
+{
+    ScImportParam   aParam;
+
+public:
+                    ScDBRangeRefreshedHint( const ScImportParam& rP );
+                    virtual ~ScDBRangeRefreshedHint() override;
+
+    const ScImportParam&  GetImportParam() const    { return aParam; }
+};
+
+class ScDataPilotModifiedHint final : public SfxHint
+{
+    OUString        maName;
+
+public:
+                    ScDataPilotModifiedHint( const OUString& rName );
+                    virtual ~ScDataPilotModifiedHint() override;
+
+    const OUString&   GetName() const { return maName; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/importfilterdata.hxx b/sc/inc/importfilterdata.hxx
new file mode 100644
index 000000000..36b65fdd1
--- /dev/null
+++ b/sc/inc/importfilterdata.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_IMPORTFILTERDATA_HXX
+#define INCLUDED_SC_INC_IMPORTFILTERDATA_HXX
+
+#include "address.hxx"
+
+#include <memory>
+
+namespace sc {
+
+/**
+ * Stores data imported from the file that need to be processed at the end
+ * of the import process.
+ */
+struct ImportPostProcessData
+{
+    ImportPostProcessData() = default;
+    ImportPostProcessData(const ImportPostProcessData&) = delete;
+    const ImportPostProcessData& operator=(const ImportPostProcessData&) = delete;
+    /**
+     * Data stream data needs to be post-processed because it requires
+     * ScDocShell instance which is not available in the filter code.
+     */
+    struct DataStream
+    {
+        enum InsertPos { InsertTop, InsertBottom };
+
+        OUString maURL;
+        ScRange maRange;
+        bool mbRefreshOnEmpty;
+        InsertPos meInsertPos;
+
+        DataStream();
+    };
+
+    std::unique_ptr<DataStream> mpDataStream;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/inputopt.hxx b/sc/inc/inputopt.hxx
new file mode 100644
index 000000000..4cff5d14c
--- /dev/null
+++ b/sc/inc/inputopt.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_INPUTOPT_HXX
+#define INCLUDED_SC_INC_INPUTOPT_HXX
+
+#include "scdllapi.h"
+#include <unotools/configitem.hxx>
+
+class ScInputOptions
+{
+private:
+    sal_uInt16  nMoveDir;           // enum ScDirection
+    bool        bMoveSelection;
+    bool        bEnterEdit;
+    bool        bExtendFormat;
+    bool        bRangeFinder;
+    bool        bExpandRefs;
+    bool        mbSortRefUpdate;
+    bool        bMarkHeader;
+    bool        bUseTabCol;
+    bool        bTextWysiwyg;
+    bool        bReplCellsWarn;
+    bool        bLegacyCellSelection;
+
+public:
+                ScInputOptions();
+
+    void        SetDefaults();
+
+    void        SetMoveDir(sal_uInt16 nNew)         { nMoveDir = nNew;       }
+    sal_uInt16      GetMoveDir() const              { return nMoveDir;       }
+    void        SetMoveSelection(bool bSet)     { bMoveSelection = bSet; }
+    bool        GetMoveSelection() const        { return bMoveSelection; }
+    void        SetEnterEdit(bool bSet)         { bEnterEdit = bSet;     }
+    bool        GetEnterEdit() const            { return bEnterEdit;     }
+    void        SetExtendFormat(bool bSet)      { bExtendFormat = bSet;  }
+    bool        GetExtendFormat() const         { return bExtendFormat;  }
+    void        SetRangeFinder(bool bSet)       { bRangeFinder = bSet;   }
+    bool        GetRangeFinder() const          { return bRangeFinder;   }
+    void        SetExpandRefs(bool bSet)        { bExpandRefs = bSet;    }
+    bool        GetExpandRefs() const           { return bExpandRefs;    }
+    void        SetSortRefUpdate(bool bSet)     { mbSortRefUpdate = bSet; }
+    bool        GetSortRefUpdate() const        { return mbSortRefUpdate; }
+    void        SetMarkHeader(bool bSet)        { bMarkHeader = bSet;    }
+    bool        GetMarkHeader() const           { return bMarkHeader;    }
+    void        SetUseTabCol(bool bSet)         { bUseTabCol = bSet;     }
+    bool        GetUseTabCol() const            { return bUseTabCol;     }
+    void        SetTextWysiwyg(bool bSet)       { bTextWysiwyg = bSet;   }
+    bool        GetTextWysiwyg() const          { return bTextWysiwyg;   }
+    void        SetReplaceCellsWarn(bool bSet)  { bReplCellsWarn = bSet; }
+    bool        GetReplaceCellsWarn() const     { return bReplCellsWarn; }
+    void        SetLegacyCellSelection(bool bSet)   { bLegacyCellSelection = bSet; }
+    bool        GetLegacyCellSelection() const      { return bLegacyCellSelection; }
+};
+
+// CfgItem for input options
+
+class ScInputCfg final : public ScInputOptions,
+                  public utl::ConfigItem
+{
+    static css::uno::Sequence<OUString> GetPropertyNames();
+
+    virtual void    ImplCommit() override;
+
+public:
+            ScInputCfg();
+
+    void            SetOptions( const ScInputOptions& rNew );
+    void            OptionsChanged();   // after direct access to SetOptions base class
+
+    virtual void    Notify( const css::uno::Sequence<OUString>& aPropertyNames ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/interpretercontext.hxx b/sc/inc/interpretercontext.hxx
new file mode 100644
index 000000000..7eb1f1415
--- /dev/null
+++ b/sc/inc/interpretercontext.hxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_INTERPRETERCONTEXT_HXX
+#define INCLUDED_SC_INC_INTERPRETERCONTEXT_HXX
+
+#include <vector>
+#include <memory>
+#include "types.hxx"
+
+namespace formula
+{
+class FormulaToken;
+}
+
+#define TOKEN_CACHE_SIZE 8
+
+class ScDocument;
+class SvNumberFormatter;
+struct ScLookupCacheMap;
+class ScInterpreter;
+enum class SvNumFormatType : sal_Int16;
+
+// SetNumberFormat() is not thread-safe, so calls to it need to be delayed to the main thread.
+struct DelayedSetNumberFormat
+{
+    SCCOL mCol;
+    SCROW mRow;
+    sal_uInt32 mnNumberFormat;
+};
+
+struct NFIndexAndFmtType
+{
+    sal_uInt32 nIndex;
+    SvNumFormatType eType : 16;
+    bool bIsValid : 1;
+
+    NFIndexAndFmtType()
+        : nIndex(0)
+        , eType(static_cast<SvNumFormatType>(0))
+        , bIsValid(false)
+    {
+    }
+};
+
+class ScInterpreterContextPool;
+
+struct ScInterpreterContext
+{
+    const ScDocument* mpDoc;
+    size_t mnTokenCachePos;
+    std::vector<formula::FormulaToken*> maTokens;
+    std::vector<DelayedSetNumberFormat> maDelayedSetNumberFormat;
+    ScLookupCacheMap* mScLookupCache; // cache for lookups like VLOOKUP and MATCH
+    // Allocation cache for "aConditions" array in ScInterpreter::IterateParameterIfs()
+    // This is populated/used only when formula-group threading is enabled.
+    std::vector<sal_uInt32> maConditions;
+    ScInterpreter* pInterpreter;
+
+    ScInterpreterContext(const ScDocument& rDoc, SvNumberFormatter* pFormatter)
+        : mpDoc(&rDoc)
+        , mnTokenCachePos(0)
+        , maTokens(TOKEN_CACHE_SIZE, nullptr)
+        , mScLookupCache(nullptr)
+        , pInterpreter(nullptr)
+        , mpFormatter(pFormatter)
+    {
+    }
+
+    ScInterpreterContext() = delete;
+
+    ~ScInterpreterContext();
+
+    SvNumberFormatter* GetFormatTable() const
+    {
+        if (mpFormatter == nullptr)
+            const_cast<ScInterpreterContext*>(this)->initFormatTable();
+        return mpFormatter;
+    }
+
+    SvNumFormatType GetNumberFormatType(sal_uInt32 nFIndex) const;
+
+private:
+    friend class ScInterpreterContextPool;
+    void ResetTokens();
+    void SetDocAndFormatter(const ScDocument& rDoc, SvNumberFormatter* pFormatter);
+    void Cleanup();
+    void ClearLookupCache();
+    void initFormatTable();
+    SvNumberFormatter* mpFormatter;
+    mutable NFIndexAndFmtType maNFTypeCache;
+};
+
+class ScThreadedInterpreterContextGetterGuard;
+class ScInterpreterContextGetterGuard;
+
+class ScInterpreterContextPool
+{
+    friend class ScThreadedInterpreterContextGetterGuard;
+    friend class ScInterpreterContextGetterGuard;
+
+    std::vector<std::unique_ptr<ScInterpreterContext>> maPool;
+    size_t mnNextFree;
+    bool mbThreaded;
+
+    ScInterpreterContextPool(bool bThreaded)
+        : mnNextFree(0)
+        , mbThreaded(bThreaded)
+    {
+    }
+
+    ~ScInterpreterContextPool() {}
+
+    static ScInterpreterContextPool aThreadedInterpreterPool;
+    static ScInterpreterContextPool aNonThreadedInterpreterPool;
+
+    // API for threaded case
+
+    // Ensures nNumThreads elements in pool.
+    void Init(size_t nNumThreads, const ScDocument& rDoc, SvNumberFormatter* pFormatter);
+
+    // Returns ScInterpreterContext* for thread index nThreadIdx
+    ScInterpreterContext* GetInterpreterContextForThreadIdx(size_t nThreadIdx) const;
+
+    // API for non-threaded
+
+    // Ensures there is one unused element in the pool.
+    void Init(const ScDocument& rDoc, SvNumberFormatter* pFormatter);
+
+    // Returns ScInterpreterContext* for non-threaded use.
+    ScInterpreterContext* GetInterpreterContext() const;
+
+    // Common API for threaded/non-threaded
+
+    // Cleans up the contexts prepared by call to immediately previous Init() and
+    // marks them all as unused.
+    void ReturnToPool();
+
+public:
+    // Only to be used to clear lookup cache in all pool elements
+    static void ClearLookupCaches();
+};
+
+class ScThreadedInterpreterContextGetterGuard
+{
+    ScInterpreterContextPool& rPool;
+
+public:
+    ScThreadedInterpreterContextGetterGuard(size_t nNumThreads, const ScDocument& rDoc,
+                                            SvNumberFormatter* pFormatter);
+    ~ScThreadedInterpreterContextGetterGuard();
+
+    // Returns ScInterpreterContext* for thread index nThreadIdx
+    ScInterpreterContext* GetInterpreterContextForThreadIdx(size_t nThreadIdx) const;
+};
+
+class ScInterpreterContextGetterGuard
+{
+    ScInterpreterContextPool& rPool;
+#if !defined NDEBUG
+    size_t nContextIdx;
+#endif
+
+public:
+    ScInterpreterContextGetterGuard(const ScDocument& rDoc, SvNumberFormatter* pFormatter);
+    ~ScInterpreterContextGetterGuard();
+
+    // Returns ScInterpreterContext* for non-threaded use.
+    ScInterpreterContext* GetInterpreterContext() const;
+};
+
+#endif // INCLUDED_SC_INC_INTERPRETERCONTEXT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/inc/linkuno.hxx b/sc/inc/linkuno.hxx
new file mode 100644
index 000000000..d1a93f2ed
--- /dev/null
+++ b/sc/inc/linkuno.hxx
@@ -0,0 +1,468 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_LINKUNO_HXX
+#define INCLUDED_SC_INC_LINKUNO_HXX
+
+#include <svl/lstner.hxx>
+#include <svl/itemprop.hxx>
+#include <com/sun/star/sheet/XDDELink.hpp>
+#include <com/sun/star/sheet/XDDELinkResults.hpp>
+#include <com/sun/star/sheet/XDDELinks.hpp>
+#include <com/sun/star/sheet/XExternalDocLink.hpp>
+#include <com/sun/star/sheet/XExternalDocLinks.hpp>
+#include <com/sun/star/sheet/XExternalSheetCache.hpp>
+#include <com/sun/star/sheet/XAreaLink.hpp>
+#include <com/sun/star/sheet/XAreaLinks.hpp>
+#include <com/sun/star/util/XRefreshable.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include "externalrefmgr.hxx"
+
+#include <vector>
+
+class ScDocShell;
+class ScTableLink;
+
+typedef std::vector< css::uno::Reference< css::util::XRefreshListener > > XRefreshListenerArr_Impl;
+
+class ScSheetLinkObj final : public cppu::WeakImplHelper<
+                            css::container::XNamed,
+                            css::util::XRefreshable,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    ScDocShell*             pDocShell;
+    OUString                aFileName;
+    XRefreshListenerArr_Impl aRefreshListeners;
+
+    ScTableLink*            GetLink_Impl() const;
+    void                    Refreshed_Impl();
+    void                    ModifyRefreshDelay_Impl( sal_Int32 nRefresh );
+
+public:
+                            ScSheetLinkObj(ScDocShell* pDocSh, const OUString& rName);
+    virtual                 ~ScSheetLinkObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XRefreshable
+    virtual void SAL_CALL   refresh() override;
+    virtual void SAL_CALL   addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL   removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // called from get/setPropertyValue:
+    OUString         getFileName() const;
+    void                    setFileName(const OUString& FileName);
+    OUString         getFilter() const;
+    void                    setFilter(const OUString& Filter);
+    OUString         getFilterOptions() const;
+    void                    setFilterOptions(const OUString& FilterOptions);
+    sal_Int32               getRefreshDelay() const;
+    void                    setRefreshDelay(sal_Int32 nRefreshDelay);
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScSheetLinksObj final : public cppu::WeakImplHelper<
+                            css::container::XNameAccess,
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScSheetLinkObj*         GetObjectByIndex_Impl(sal_Int32 nIndex);
+    ScSheetLinkObj*         GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScSheetLinksObj(ScDocShell* pDocSh);
+    virtual                 ~ScSheetLinksObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScAreaLinkObj final : public cppu::WeakImplHelper<
+                            css::sheet::XAreaLink,
+                            css::util::XRefreshable,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    ScDocShell*             pDocShell;
+    size_t                  nPos;
+    XRefreshListenerArr_Impl aRefreshListeners;
+
+    void    Modify_Impl( const OUString* pNewFile, const OUString* pNewFilter,
+                         const OUString* pNewOptions, const OUString* pNewSource,
+                         const css::table::CellRangeAddress* pNewDest );
+    void    ModifyRefreshDelay_Impl( sal_Int32 nRefresh );
+    void    Refreshed_Impl();
+
+public:
+                            ScAreaLinkObj(ScDocShell* pDocSh, size_t nP);
+    virtual                 ~ScAreaLinkObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XRefreshable
+    virtual void SAL_CALL   refresh() override;
+    virtual void SAL_CALL   addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL   removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo(  ) override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // called from get/setPropertyValue:
+    OUString                getFileName() const;
+    void                    setFileName(const OUString& FileName);
+    OUString                getFilter() const;
+    void                    setFilter(const OUString& Filter);
+    OUString                getFilterOptions() const;
+    void                    setFilterOptions(const OUString& FilterOptions);
+    sal_Int32               getRefreshDelay() const;
+    void                    setRefreshDelay(sal_Int32 nRefreshDelay);
+
+                            // XAreaLink
+    virtual OUString SAL_CALL getSourceArea() override;
+    virtual void SAL_CALL   setSourceArea( const OUString& aSourceArea ) override;
+    virtual css::table::CellRangeAddress SAL_CALL getDestArea() override;
+    virtual void SAL_CALL setDestArea( const css::table::CellRangeAddress& aDestArea ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScAreaLinksObj final : public cppu::WeakImplHelper<
+                            css::sheet::XAreaLinks,
+                            css::container::XEnumerationAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScAreaLinkObj*          GetObjectByIndex_Impl(sal_Int32 nIndex);
+
+public:
+                            ScAreaLinksObj(ScDocShell* pDocSh);
+    virtual                 ~ScAreaLinksObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XAreaLinks
+    virtual void SAL_CALL   insertAtPosition( const css::table::CellAddress& aDestPos,
+                                                const OUString& aFileName,
+                                                const OUString& aSourceArea,
+                                                const OUString& aFilter,
+                                                const OUString& aFilterOptions ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+//! order of XNamed and DDELink changed to avoid "duplicate comdat" symbols
+
+class ScDDELinkObj final : public cppu::WeakImplHelper<
+                            css::sheet::XDDELink,
+                            css::container::XNamed,
+                            css::util::XRefreshable,
+                            css::sheet::XDDELinkResults,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    OUString                aAppl;
+    OUString                aTopic;
+    OUString                aItem;
+    XRefreshListenerArr_Impl aRefreshListeners;
+
+    void                    Refreshed_Impl();
+
+public:
+                            ScDDELinkObj(ScDocShell* pDocSh, const OUString& rA,
+                                            const OUString& rT, const OUString& rI);
+    virtual                 ~ScDDELinkObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XDDELink
+    virtual OUString SAL_CALL getApplication() override;
+    virtual OUString SAL_CALL getTopic() override;
+    virtual OUString SAL_CALL getItem() override;
+
+                            // XRefreshable
+    virtual void SAL_CALL   refresh() override;
+    virtual void SAL_CALL   addRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+    virtual void SAL_CALL   removeRefreshListener( const css::uno::Reference< css::util::XRefreshListener >& l ) override;
+
+                            // XDDELinkResults
+    virtual css::uno::Sequence< css::uno::Sequence< css::uno::Any > >
+        SAL_CALL getResults(  ) override;
+    virtual void SAL_CALL setResults(
+        const css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& aResults ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScDDELinksObj final : public cppu::WeakImplHelper<
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::sheet::XDDELinks,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScDDELinkObj*           GetObjectByIndex_Impl(sal_Int32 nIndex);
+    ScDDELinkObj*           GetObjectByName_Impl(const OUString& aName);
+
+public:
+                            ScDDELinksObj(ScDocShell* pDocSh);
+    virtual                 ~ScDDELinksObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XDDELinks
+    virtual css::uno::Reference< css::sheet::XDDELink > SAL_CALL addDDELink(
+        const OUString& aApplication, const OUString& aTopic,
+        const OUString& aItem, css::sheet::DDELinkMode nMode ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScExternalSheetCacheObj final : public cppu::WeakImplHelper< css::sheet::XExternalSheetCache >
+{
+public:
+    explicit ScExternalSheetCacheObj(ScDocShell* pDocShell, ScExternalRefCache::TableTypeRef const & pTable, size_t nIndex);
+    virtual ~ScExternalSheetCacheObj() override;
+
+                            // XExternalSheetCache
+    virtual void SAL_CALL setCellValue(
+        sal_Int32 nCol, sal_Int32 nRow, const css::uno::Any& rAny) override;
+
+    virtual css::uno::Any SAL_CALL getCellValue(sal_Int32 nCol, sal_Int32 nRow) override;
+
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getAllRows() override;
+
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getAllColumns(sal_Int32 nRow) override;
+
+    // Attributes
+    virtual sal_Int32 SAL_CALL getTokenIndex() override;
+
+private:
+    ScExternalSheetCacheObj(const ScExternalSheetCacheObj&) = delete;
+
+private:
+    ScDocShell* mpDocShell;
+    ScExternalRefCache::TableTypeRef mpTable;
+    size_t mnIndex;
+};
+
+class ScExternalDocLinkObj final : public cppu::WeakImplHelper< css::sheet::XExternalDocLink >
+{
+public:
+    ScExternalDocLinkObj(ScDocShell* pDocShell, ScExternalRefManager* pRefMgr, sal_uInt16 nFileId);
+    virtual ~ScExternalDocLinkObj() override;
+
+                            // XExternalDocLink
+    virtual css::uno::Reference< css::sheet::XExternalSheetCache >
+        SAL_CALL addSheetCache( const OUString& aSheetName, sal_Bool bDynamicCache ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 nIndex ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+    // Attributes
+    virtual sal_Int32 SAL_CALL getTokenIndex() override;
+
+private:
+    ScDocShell*             mpDocShell;
+    ScExternalRefManager*   mpRefMgr;
+    sal_uInt16              mnFileId;
+};
+
+/** This is the UNO API equivalent of ScExternalRefManager. */
+class ScExternalDocLinksObj final : public cppu::WeakImplHelper< css::sheet::XExternalDocLinks >
+{
+public:
+    ScExternalDocLinksObj(ScDocShell* pDocShell);
+    virtual ~ScExternalDocLinksObj() override;
+
+                            // XExternalDocLinks
+    virtual css::uno::Reference< css::sheet::XExternalDocLink >
+        SAL_CALL addDocLink( const OUString& aDocName ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 nIndex ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+private:
+    ScExternalDocLinksObj(const ScExternalDocLinksObj&) = delete;
+
+private:
+    ScDocShell*                         mpDocShell;
+    ScExternalRefManager*               mpRefMgr;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/listenercalls.hxx b/sc/inc/listenercalls.hxx
new file mode 100644
index 000000000..0971d9247
--- /dev/null
+++ b/sc/inc/listenercalls.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_LISTENERCALLS_HXX
+#define INCLUDED_SC_INC_LISTENERCALLS_HXX
+
+#include <vector>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/lang/EventObject.hpp>
+
+namespace com::sun::star {
+    namespace util {
+        class XModifyListener;
+    }
+}
+
+struct ScUnoListenerEntry
+{
+    css::uno::Reference<
+        css::util::XModifyListener >   xListener;
+    css::lang::EventObject             aEvent;
+
+    ScUnoListenerEntry( const css::uno::Reference< css::util::XModifyListener >& rL,
+                        const css::lang::EventObject& rE ) :
+        xListener( rL ),
+        aEvent( rE )
+    {}
+};
+
+/** ScUnoListenerCalls stores notifications to XModifyListener that can't be processed
+    during BroadcastUno and calls them together at the end.
+*/
+class ScUnoListenerCalls
+{
+private:
+    ::std::vector<ScUnoListenerEntry> aEntries;
+
+public:
+                ScUnoListenerCalls();
+                ~ScUnoListenerCalls();
+
+    void        Add( const css::uno::Reference< css::util::XModifyListener >& rListener,
+                     const css::lang::EventObject& rEvent );
+    void        ExecuteAndClear();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/listenercontext.hxx b/sc/inc/listenercontext.hxx
new file mode 100644
index 000000000..8d62022c2
--- /dev/null
+++ b/sc/inc/listenercontext.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_LISTENERCONTEXT_HXX
+#define INCLUDED_SC_INC_LISTENERCONTEXT_HXX
+
+#include "address.hxx"
+#include "columnspanset.hxx"
+#include "mtvelements.hxx"
+
+#include <memory>
+
+class ScDocument;
+class ScTokenArray;
+
+namespace sc {
+
+class ColumnSet;
+
+class StartListeningContext
+{
+    ScDocument& mrDoc;
+    std::shared_ptr<ColumnBlockPositionSet> mpSet;
+    std::shared_ptr<const ColumnSet> mpColSet;
+public:
+    StartListeningContext(const StartListeningContext&) = delete;
+    const StartListeningContext& operator=(const StartListeningContext&) = delete;
+    StartListeningContext(ScDocument& rDoc);
+    StartListeningContext(ScDocument& rDoc, const std::shared_ptr<ColumnBlockPositionSet>& pSet);
+    void setColumnSet( const std::shared_ptr<const ColumnSet>& pColSet );
+    const std::shared_ptr<const ColumnSet>& getColumnSet() const;
+    ScDocument& getDoc() { return mrDoc;}
+
+    ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
+};
+
+class EndListeningContext
+{
+    ScDocument& mrDoc;
+    ColumnSpanSet maSet;
+    std::shared_ptr<ColumnBlockPositionSet> mpPosSet;
+    ScTokenArray* mpOldCode;
+    ScAddress maPosDelta; // Add this to get the old position prior to the move.
+
+public:
+    EndListeningContext(const EndListeningContext&) = delete;
+    const EndListeningContext& operator=(const EndListeningContext&) = delete;
+    EndListeningContext(ScDocument& rDoc, ScTokenArray* pOldCode = nullptr);
+    EndListeningContext(ScDocument& rDoc, const std::shared_ptr<ColumnBlockPositionSet>& pSet, ScTokenArray* pOldCode = nullptr);
+
+    void setPositionDelta( const ScAddress& rDelta );
+
+    ScDocument& getDoc() { return mrDoc;}
+    ScTokenArray* getOldCode() { return mpOldCode;}
+    ScAddress getOldPosition( const ScAddress& rPos ) const;
+
+    ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
+
+    void addEmptyBroadcasterPosition(SCTAB nTab, SCCOL nCol, SCROW nRow);
+    void purgeEmptyBroadcasters();
+};
+
+class PurgeListenerAction final : public ColumnSpanSet::Action
+{
+    ScDocument& mrDoc;
+    std::unique_ptr<ColumnBlockPosition> mpBlockPos;
+
+public:
+    PurgeListenerAction(const PurgeListenerAction&) = delete;
+    const PurgeListenerAction& operator=(const PurgeListenerAction&) = delete;
+    PurgeListenerAction( ScDocument& rDoc );
+
+    virtual void startColumn( SCTAB nTab, SCCOL nCol ) override;
+    virtual void execute( const ScAddress& rPos, SCROW nLength, bool bVal ) override;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/listenerquery.hxx b/sc/inc/listenerquery.hxx
new file mode 100644
index 000000000..9148211ed
--- /dev/null
+++ b/sc/inc/listenerquery.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef SC_LISTENERQUERY_HXX
+#define SC_LISTENERQUERY_HXX
+
+#include "address.hxx"
+#include "rangelst.hxx"
+#include <svl/listener.hxx>
+
+#include <unordered_map>
+#include <vector>
+
+namespace sc {
+
+/**
+ * Used to collect positions of formula cells that belong to a formula
+ * group.
+ */
+class RefQueryFormulaGroup final : public SvtListener::QueryBase
+{
+public:
+    typedef std::vector<SCROW> ColType;
+    typedef std::unordered_map<SCCOL,ColType> ColsType;
+    typedef std::unordered_map<SCTAB,ColsType> TabsType;
+
+    RefQueryFormulaGroup();
+    virtual ~RefQueryFormulaGroup() override;
+
+    void setSkipRange( const ScRange& rRange );
+    void add( const ScAddress& rPos );
+
+    /**
+     * Row positions in each column may contain duplicates.  Caller must
+     * remove duplicates if necessary.
+     */
+    const TabsType& getAllPositions() const;
+
+private:
+    ScRange maSkipRange;
+    TabsType maTabs;
+};
+
+class QueryRange final : public SvtListener::QueryBase
+{
+    ScRangeList maRanges;
+
+    QueryRange( const QueryRange& ) = delete;
+    QueryRange& operator= ( const QueryRange& ) = delete;
+
+public:
+    QueryRange();
+    virtual ~QueryRange() override;
+
+    void add( const ScRange& rRange );
+
+    void swapRanges( ScRangeList& rRanges );
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/listenerqueryids.hxx b/sc/inc/listenerqueryids.hxx
new file mode 100644
index 000000000..ce8a0e252
--- /dev/null
+++ b/sc/inc/listenerqueryids.hxx
@@ -0,0 +1,18 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef SC_LISTENERQUERYIDS_HXX
+#define SC_LISTENERQUERYIDS_HXX
+
+#define SC_LISTENER_QUERY_FORMULA_GROUP_POS        0
+#define SC_LISTENER_QUERY_FORMULA_GROUP_RANGE      1
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/lookupcache.hxx b/sc/inc/lookupcache.hxx
new file mode 100644
index 000000000..820fa3d6b
--- /dev/null
+++ b/sc/inc/lookupcache.hxx
@@ -0,0 +1,212 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_LOOKUPCACHE_HXX
+#define INCLUDED_SC_INC_LOOKUPCACHE_HXX
+
+#include "address.hxx"
+#include <svl/listener.hxx>
+
+#include <memory>
+#include <unordered_map>
+
+class ScDocument;
+struct ScLookupCacheMap;
+struct ScQueryEntry;
+
+/** Lookup cache for one range used with interpreter functions such as VLOOKUP
+    and MATCH. Caches query for a specific row and the resulting address looked
+    up, in case other lookups of the same query in the same row are to be
+    performed, which usually occur to obtain a different offset column of the
+    same query.
+ */
+
+class ScLookupCache final : public SvtListener
+{
+public:
+
+    enum Result
+    {
+        NOT_CACHED,         /// Query not found in cache.
+        CRITERIA_DIFFERENT, /// Different criteria for same query position exists.
+        NOT_AVAILABLE,      /// Criteria not available in lookup range.
+        FOUND               /// Criteria found.
+    };
+
+    enum QueryOp
+    {
+        UNKNOWN,
+        EQUAL,
+        LESS_EQUAL,
+        GREATER_EQUAL
+    };
+
+    class QueryCriteria
+    {
+        union
+        {
+            double          mfVal;
+            const OUString *mpStr;
+        };
+        bool                mbAlloc;
+        bool                mbString;
+        QueryOp             meOp;
+
+        void deleteString()
+        {
+            if (mbAlloc && mbString)
+                delete mpStr;
+        }
+
+        QueryCriteria & operator=( const QueryCriteria & r ) = delete;
+
+    public:
+
+        explicit QueryCriteria( const ScQueryEntry & rEntry );
+        QueryCriteria( const QueryCriteria & r );
+        ~QueryCriteria();
+
+        QueryOp getQueryOp() const { return meOp; }
+
+        void setDouble( double fVal )
+        {
+            deleteString();
+            mbAlloc = mbString = false;
+            mfVal = fVal;
+        }
+
+        void setString( const OUString & rStr )
+        {
+            deleteString();
+            mbAlloc = mbString = true;
+            mpStr = new OUString( rStr);
+        }
+
+        bool operator==( const QueryCriteria & r ) const
+        {
+            return meOp == r.meOp && mbString == r.mbString &&
+                (mbString ? (*mpStr == *r.mpStr) : (mfVal == r.mfVal));
+        }
+
+        bool isEmptyStringQuery() const
+        {
+            return (getQueryOp() == QueryOp::EQUAL) && mbString && mpStr && mpStr->isEmpty();
+        }
+    };
+
+    /// MUST be new'd because Notify() deletes.
+                            ScLookupCache( ScDocument * pDoc, const ScRange & rRange, ScLookupCacheMap & cacheMap );
+    virtual                 ~ScLookupCache() override;
+    /// Remove from document structure and delete (!) cache on modify hint.
+    virtual void Notify( const SfxHint& rHint ) override;
+
+    /// @returns document address in o_rResultAddress if Result==FOUND
+            Result          lookup( ScAddress & o_rResultAddress,
+                                    const QueryCriteria & rCriteria,
+                                    const ScAddress & rQueryAddress ) const;
+
+            SCROW           lookup( const QueryCriteria & rCriteria ) const;
+
+    /** Insert query and result.
+        @param bAvailable
+            Pass sal_False if the search didn't deliver a result. A subsequent
+            lookup() then will return Result::NOT_AVAILABLE.
+        @returns successful insertion.
+      */
+            bool            insert( const ScAddress & rResultAddress,
+                                    const QueryCriteria & rCriteria,
+                                    const ScAddress & rQueryAddress,
+                                    const bool bAvailable );
+
+    const ScRange&  getRange() const { return maRange; }
+
+    ScLookupCacheMap & getCacheMap() const { return mCacheMap; }
+
+    struct Hash
+    {
+        size_t operator()( const ScRange & rRange ) const
+        {
+            // Lookups are performed on the first column.
+            return rRange.hashStartColumn();
+        }
+    };
+
+private:
+
+    struct QueryKey
+    {
+        SCROW           mnRow;
+        SCTAB           mnTab;
+        QueryOp         meOp;
+
+        QueryKey( const ScAddress & rAddress, const QueryOp eOp ) :
+            mnRow( rAddress.Row()),
+            mnTab( rAddress.Tab()),
+            meOp( eOp)
+        {
+        }
+
+        bool operator==( const QueryKey & r ) const
+        {
+            return mnRow == r.mnRow && mnTab == r.mnTab && meOp == r.meOp && meOp != UNKNOWN;
+        }
+
+        struct Hash
+        {
+            size_t operator()( const QueryKey & r ) const
+            {
+                return (static_cast<size_t>(r.mnTab) << 24) ^
+                    (static_cast<size_t>(r.meOp) << 22) ^
+                    static_cast<size_t>(r.mnRow);
+            }
+        };
+    };
+
+    struct QueryCriteriaAndResult
+    {
+        QueryCriteria   maCriteria;
+        ScAddress       maAddress;
+
+        QueryCriteriaAndResult( const QueryCriteria & rCriteria, const ScAddress & rAddress ) :
+            maCriteria( rCriteria),
+            maAddress( rAddress)
+        {
+        }
+    };
+
+    std::unordered_map< QueryKey, QueryCriteriaAndResult, QueryKey::Hash > maQueryMap;
+    ScRange         maRange;
+    ScDocument *    mpDoc;
+    ScLookupCacheMap & mCacheMap;
+
+    ScLookupCache( const ScLookupCache & ) = delete;
+    ScLookupCache & operator=( const ScLookupCache & ) = delete;
+
+};
+
+// Struct because including lookupcache.hxx in document.hxx isn't wanted.
+struct ScLookupCacheMap
+{
+    std::unordered_map< ScRange, std::unique_ptr<ScLookupCache>, ScLookupCache::Hash > aCacheMap;
+};
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/macromgr.hxx b/sc/inc/macromgr.hxx
new file mode 100644
index 000000000..5904a1ce5
--- /dev/null
+++ b/sc/inc/macromgr.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_MACROMGR_HXX
+#define INCLUDED_SC_INC_MACROMGR_HXX
+
+#include <com/sun/star/container/XContainerListener.hpp>
+
+#include <rtl/ustring.hxx>
+#include "scdllapi.h"
+
+#include <memory>
+#include <unordered_map>
+
+class ScDocument;
+class ScFormulaCell;
+class ScUserMacroDepTracker;
+
+class ScMacroManager
+{
+public:
+    explicit ScMacroManager(ScDocument* pDoc);
+    ~ScMacroManager();
+
+    SC_DLLPUBLIC void InitUserFuncData();
+    SC_DLLPUBLIC void SetUserFuncVolatile( const OUString& sName, bool isVolatile );
+    SC_DLLPUBLIC bool GetUserFuncVolatile( const OUString& sName );
+
+    void AddDependentCell(const OUString& aModuleName, ScFormulaCell* pCell);
+    void RemoveDependentCell(const ScFormulaCell* pCell);
+    void BroadcastModuleUpdate(const OUString& aModuleName);
+
+private:
+    typedef std::unordered_map< OUString, bool > NameBoolMap;
+    NameBoolMap mhFuncToVolatile;
+    css::uno::Reference< css::container::XContainerListener > mxContainerListener;
+
+    ::std::unique_ptr<ScUserMacroDepTracker> mpDepTracker;
+    ScDocument* mpDoc;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/markarr.hxx b/sc/inc/markarr.hxx
new file mode 100644
index 000000000..692814374
--- /dev/null
+++ b/sc/inc/markarr.hxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MARKARR_HXX
+#define INCLUDED_SC_INC_MARKARR_HXX
+
+#include "address.hxx"
+#include <vector>
+
+class ScRangeList;
+
+struct ScMarkEntry
+{
+    SCROW           nRow : 30; // 30 because 31 causes compiler problems with VisualStudio
+    bool            bMarked : 1;
+
+    bool operator==(const ScMarkEntry& rOther) const
+    { return nRow == rOther.nRow && bMarked == rOther.bMarked; }
+};
+
+/**
+  This is a rather odd datastructure. We store alternating marked/not-marked entries,
+  and for each entry the range is defined as :
+      [previousEntry.nRow+1, currentEntry.nRow]
+*/
+class SC_DLLPUBLIC ScMarkArray
+{
+    std::vector<ScMarkEntry>    mvData;
+    SCROW                       mnMaxRow;
+
+friend class ScMarkArrayIter;
+friend class ScDocument;                // for FillInfo
+
+public:
+            ScMarkArray(SCROW nMaxRow);
+            ScMarkArray( ScMarkArray&& rArray ) noexcept;
+            ScMarkArray( const ScMarkArray& rArray );
+            ~ScMarkArray();
+    void    Reset( bool bMarked = false, SCSIZE nNeeded = 1 );
+    bool    GetMark( SCROW nRow ) const;
+    void    SetMarkArea( SCROW nStartRow, SCROW nEndRow, bool bMarked );
+    void    Set( std::vector<ScMarkEntry> const & );
+    bool    IsAllMarked( SCROW nStartRow, SCROW nEndRow ) const;
+    bool    HasOneMark( SCROW& rStartRow, SCROW& rEndRow ) const;
+
+    bool    HasMarks() const    { return mvData.size() > 1 || ( mvData.size() == 1 && mvData[0].bMarked ); }
+
+    ScMarkArray& operator=( ScMarkArray const & rSource );
+    ScMarkArray& operator=(ScMarkArray&& rSource) noexcept;
+    bool operator==(ScMarkArray const & rOther ) const;
+
+    bool    Search( SCROW nRow, SCSIZE& nIndex ) const;
+
+    /// Including current row, may return -1 if bUp and not found
+    SCROW   GetNextMarked( SCROW nRow, bool bUp ) const;
+    SCROW   GetMarkEnd( SCROW nRow, bool bUp ) const;
+
+    void    Shift( SCROW nStartRow, long nOffset );
+    void    Intersect( const ScMarkArray& rOther );
+};
+
+class SC_DLLPUBLIC ScMarkArrayIter // iterate over selected range
+{
+    const ScMarkArray*  pArray;
+    SCSIZE              nPos;
+public:
+                ScMarkArrayIter( const ScMarkArray* pNewArray );
+                ~ScMarkArrayIter();
+
+    bool        Next( SCROW& rTop, SCROW& rBottom );
+    void        reset( const ScMarkArray* pNewArray );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/markdata.hxx b/sc/inc/markdata.hxx
new file mode 100644
index 000000000..485dcfbf9
--- /dev/null
+++ b/sc/inc/markdata.hxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MARKDATA_HXX
+#define INCLUDED_SC_INC_MARKDATA_HXX
+
+#include "address.hxx"
+#include "rangelst.hxx"
+#include "markmulti.hxx"
+#include "scdllapi.h"
+
+#include <set>
+#include <vector>
+
+namespace sc {
+
+struct ColRowSpan;
+
+}
+
+class ScMarkArray;
+
+//!     todo:
+//!     It should be possible to have MarkArrays for each table, in order to
+//!     enable "search all" across more than one table again!
+
+class SC_DLLPUBLIC ScMarkData
+{
+public:
+    typedef std::set<SCTAB> MarkedTabsType;
+private:
+    MarkedTabsType  maTabMarked;
+
+    ScRange         aMarkRange;             // area
+    ScRange         aMultiRange;            // maximum area altogether
+    ScMultiSel      aMultiSel;              // multi selection
+    ScRangeList     aTopEnvelope;           // list of ranges in the top envelope of the multi selection
+    ScRangeList     aBottomEnvelope;        // list of ranges in the bottom envelope of the multi selection
+    ScRangeList     aLeftEnvelope;          // list of ranges in the left envelope of the multi selection
+    ScRangeList     aRightEnvelope;         // list of ranges in the right envelope of the multi selection
+    SCROW           mnMaxRow;
+    SCCOL           mnMaxCol;
+    bool            bMarked:1;              // rectangle marked
+    bool            bMultiMarked:1;
+
+    bool            bMarking:1;             // area is being marked -> no MarkToMulti
+    bool            bMarkIsNeg:1;           // cancel if multi selection
+
+public:
+    ScMarkData(SCROW nMaxRow, SCCOL nMaxCol);
+    ScMarkData(SCROW nMaxRow, SCCOL nMaxCol, const ScRangeList& rList);
+    ScMarkData(const ScMarkData& rData) = default;
+    ScMarkData(ScMarkData&& rData) = default;
+    ScMarkData& operator=(const ScMarkData& rData) = default;
+    ScMarkData& operator=(ScMarkData&& rData) = default;
+    ~ScMarkData();
+
+    void        ResetMark();
+    void        SetMarkArea( const ScRange& rRange );
+
+    // bSetupMulti must be set to true only for recursive calls to SetMultiMarkArea
+    void        SetMultiMarkArea( const ScRange& rRange, bool bMark = true, bool bSetupMulti = false );
+
+    void        MarkToMulti();
+    void        MarkToSimple();
+
+    bool        IsMarked() const                { return bMarked; }
+    bool        IsMultiMarked() const           { return bMultiMarked; }
+
+    void        GetMarkArea( ScRange& rRange ) const;
+    void        GetMultiMarkArea( ScRange& rRange ) const;
+
+    void        SetAreaTab( SCTAB nTab );
+
+    void        SelectTable( SCTAB nTab, bool bNew );
+    bool        GetTableSelect( SCTAB nTab ) const;
+
+    void        SelectOneTable( SCTAB nTab );
+    SCTAB       GetSelectCount() const;
+    SCTAB       GetFirstSelected() const;
+    SCTAB       GetLastSelected() const;
+
+    const MarkedTabsType& GetSelectedTabs() const { return maTabMarked;}
+    void SetSelectedTabs(const MarkedTabsType& rTabs);
+
+    void        SetMarkNegative( bool bFlag )   { bMarkIsNeg = bFlag; }
+    bool        IsMarkNegative() const          { return bMarkIsNeg;  }
+    void        SetMarking( bool bFlag )        { bMarking = bFlag;   }
+    bool        GetMarkingFlag() const          { return bMarking;    }
+
+    //  for FillInfo / Document etc.
+    const ScMultiSel& GetMultiSelData() const   { return aMultiSel;   }
+    ScMarkArray GetMarkArray( SCCOL nCol ) const;
+
+    bool        IsCellMarked( SCCOL nCol, SCROW nRow, bool bNoSimple = false ) const;
+
+    /** Create a range list of marks.
+        @param  nForTab
+                If -1, use start-sheet-tab of the multi-area in ranges.
+                If >= 0, use given sheet-tab in ranges.
+     */
+    void        FillRangeListWithMarks( ScRangeList* pList, bool bClear, SCTAB nForTab = -1 ) const;
+    void        ExtendRangeListTables( ScRangeList* pList ) const;
+
+    ScRangeList GetMarkedRanges() const;
+    /** Get marked ranges with sheet-tab set to nTab.
+        Marks are stored for the currently active sheet respectively the
+        multi-area start-sheet-tab, update ranges with the sheet for which this
+        is called. */
+    ScRangeList GetMarkedRangesForTab( SCTAB nTab ) const;
+
+    void        MarkFromRangeList( const ScRangeList& rList, bool bReset );
+
+    std::vector<sc::ColRowSpan> GetMarkedRowSpans() const;
+    std::vector<sc::ColRowSpan> GetMarkedColSpans() const;
+
+    bool        IsColumnMarked( SCCOL nCol ) const;
+    bool        IsRowMarked( SCROW nRow ) const;
+    bool        IsAllMarked( const ScRange& rRange ) const;     // Multi
+
+                /// May return -1
+    SCROW       GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const;
+    bool        HasMultiMarks( SCCOL nCol ) const;
+    bool        HasAnyMultiMarks() const;
+
+    //  adjust table marking:
+    void        InsertTab( SCTAB nTab );
+    void        DeleteTab( SCTAB nTab );
+
+    void        ShiftCols(const ScDocument* pDoc, SCCOL nStartCol, long nColOffset);
+    void        ShiftRows(const ScDocument* pDoc, SCROW nStartRow, long nRowOffset);
+
+    // Generate envelopes if multimarked and fills the passed ScRange object with
+    // the smallest range that includes the marked area plus its envelopes.
+    void        GetSelectionCover( ScRange& rRange );
+    // Get top, bottom, left and right envelopes
+    const ScRangeList& GetTopEnvelope() const    { return aTopEnvelope;    }
+    const ScRangeList& GetBottomEnvelope() const { return aBottomEnvelope; }
+    const ScRangeList& GetLeftEnvelope() const   { return aLeftEnvelope;   }
+    const ScRangeList& GetRightEnvelope() const  { return aRightEnvelope;  }
+
+    // iterators for table access
+    typedef std::set<SCTAB>::iterator iterator;
+    typedef std::set<SCTAB>::const_iterator const_iterator;
+    typedef std::set<SCTAB>::const_reverse_iterator const_reverse_iterator;
+    iterator begin();
+    iterator end();
+    const_iterator begin() const;
+    const_iterator end() const;
+    const_reverse_iterator rbegin() const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/markmulti.hxx b/sc/inc/markmulti.hxx
new file mode 100644
index 000000000..2e05c7ff2
--- /dev/null
+++ b/sc/inc/markmulti.hxx
@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MARKMULTI_HXX
+#define INCLUDED_SC_INC_MARKMULTI_HXX
+
+#include "segmenttree.hxx"
+#include "markarr.hxx"
+
+#include <vector>
+
+class ScRangeList;
+struct ScSheetLimits;
+
+class SC_DLLPUBLIC ScMultiSel
+{
+
+private:
+    typedef std::vector<ScMarkArray> MapType;
+    MapType aMultiSelContainer;
+    ScMarkArray aRowSel;
+    SCROW mnMaxRow;
+
+friend class ScMultiSelIter;
+
+public:
+    ScMultiSel(SCROW nMaxRow);
+    ScMultiSel(const ScMultiSel& rMultiSel) = default;
+    ScMultiSel(ScMultiSel&& rMultiSel) = default;
+    ~ScMultiSel();
+
+    ScMultiSel& operator=(const ScMultiSel& rMultiSel) = default;
+    ScMultiSel& operator=(ScMultiSel&& rMultiSel) = default;
+
+    SCCOL GetMultiSelectionCount() const;
+    bool HasMarks( SCCOL nCol ) const;
+    bool HasOneMark( SCCOL nCol, SCROW& rStartRow, SCROW& rEndRow ) const;
+    bool GetMark( SCCOL nCol, SCROW nRow ) const;
+    bool IsAllMarked( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const;
+    bool HasEqualRowsMarked( SCCOL nCol1, SCCOL nCol2 ) const;
+    SCROW GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const;
+    void SetMarkArea( const ScSheetLimits& rLimits, SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow, bool bMark );
+    void Set( const ScSheetLimits& rLimits, ScRangeList const & );
+    bool IsRowMarked( SCROW nRow ) const;
+    bool IsRowRangeMarked( SCROW nStartRow, SCROW nEndRow ) const;
+    bool IsEmpty() const { return ( aMultiSelContainer.empty() && !aRowSel.HasMarks() ); }
+    ScMarkArray GetMarkArray( SCCOL nCol ) const;
+    void Clear();
+    void MarkAllCols( const ScSheetLimits& rLimits, SCROW nStartRow, SCROW nEndRow );
+    bool HasAnyMarks() const;
+    void ShiftCols(const ScSheetLimits& rLimits, SCCOL nStartCol, long nColOffset);
+    void ShiftRows(SCROW nStartRow, long nRowOffset);
+
+    // For faster access from within ScMarkData, instead of creating
+    // ScMultiSelIter with ScFlatBoolRowSegments bottleneck.
+    const ScMarkArray& GetRowSelArray() const;
+    const ScMarkArray* GetMultiSelArray( SCCOL nCol ) const;
+};
+
+class ScMultiSelIter
+{
+
+private:
+    std::unique_ptr<ScFlatBoolRowSegments>  pRowSegs;
+    ScMarkArrayIter                         aMarkArrayIter;
+    SCROW nNextSegmentStart;
+public:
+    ScMultiSelIter( const ScMultiSel& rMultiSel, SCCOL nCol );
+    ~ScMultiSelIter();
+
+    bool Next( SCROW& rTop, SCROW& rBottom );
+    /** Only to be used by ScMultiSel::IsAllMarked() or otherwise sure that a
+        segment tree is actually used. */
+    bool GetRangeData( SCROW nRow, ScFlatBoolRowSegments::RangeData& rRowRange ) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/math.hxx b/sc/inc/math.hxx
new file mode 100644
index 000000000..4d59d9a17
--- /dev/null
+++ b/sc/inc/math.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MATH_HXX
+#define INCLUDED_SC_INC_MATH_HXX
+
+#include <formula/errorcodes.hxx>
+#include <rtl/math.hxx>
+
+namespace sc {
+
+/** Return fNumerator/fDenominator if fDenominator!=0 else #DIV/0! error coded
+    into double.
+ */
+inline double div( const double& fNumerator, const double& fDenominator )
+{
+    return (fDenominator != 0.0) ? (fNumerator / fDenominator) :
+        CreateDoubleError( FormulaError::DivisionByZero);
+}
+
+/** Return fNumerator/fDenominator if fDenominator!=0 else +-Infinity if
+    fNumerator!=0 or NaN if fNumerator==0.
+
+    This allows to build/run with -fsanitize=float-divide-by-zero and have a
+    defined behavior for the otherwise undefined division by zero case ("If the
+    second operand of / or % is zero the behavior is undefined."
+    ([expr.mul]/4)).
+
+    The Calc interpreter gracefully handles Infinity or NaN double values
+    encountered as interim or final results, using this function we can ensure
+    defined behavior where desired.
+
+    Use where the double coded error creating div() is not wanted.
+ */
+inline double divide( const double& fNumerator, const double& fDenominator )
+{
+    if (fDenominator == 0.0)
+    {
+        double fVal;
+        if (std::isfinite( fNumerator) && fNumerator != 0.0)
+        {
+            rtl::math::setInf( &fVal, std::signbit( fNumerator));
+        }
+        else
+        {
+            rtl::math::setNan( &fVal);
+        }
+        return fVal;
+    }
+    return fNumerator / fDenominator;
+}
+
+/** Return pow(fVal1,fVal2) with error handling.
+
+    If an error was detected, a coded double error of
+    FormulaError::IllegalFPOperation is returned.
+ */
+double power( const double& fVal1, const double& fVal2 );
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/matrixoperators.hxx b/sc/inc/matrixoperators.hxx
new file mode 100644
index 000000000..aea82b5bc
--- /dev/null
+++ b/sc/inc/matrixoperators.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_MATRIXOPERATORS_HXX
+#define INCLUDED_SC_INC_MATRIXOPERATORS_HXX
+
+
+#include <functional>
+
+namespace sc {
+
+namespace op {
+
+
+template<typename T>
+struct Op_
+{
+    const double mInitVal;
+    const T maOp;
+    Op_(double InitVal, T aOp):
+        mInitVal(InitVal), maOp(aOp)
+    {
+    }
+    void operator()(double& rAccum, double fVal) const
+    {
+        maOp(rAccum, fVal);
+    }
+};
+
+using Op = Op_<std::function<void(double&, double)>>;
+
+struct Sum
+{
+    static const double InitVal;
+    void operator()(double& rAccum, double fVal) const;
+};
+
+struct SumSquare
+{
+    static const double InitVal;
+    void operator()(double& rAccum, double fVal) const;
+};
+
+struct Product
+{
+    static const double InitVal;
+    void operator()(double& rAccum, double fVal) const;
+};
+
+}
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/mid.h b/sc/inc/mid.h
new file mode 100644
index 000000000..441f004c7
--- /dev/null
+++ b/sc/inc/mid.h
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef SC_MID_H
+#define SC_MID_H
+
+#define MID_1   1
+#define MID_2   2
+#define MID_3   3
+#define MID_4   4
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/miscuno.hxx b/sc/inc/miscuno.hxx
new file mode 100644
index 000000000..9e2963e08
--- /dev/null
+++ b/sc/inc/miscuno.hxx
@@ -0,0 +1,202 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MISCUNO_HXX
+#define INCLUDED_SC_INC_MISCUNO_HXX
+
+#include <vector>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XEnumeration.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <osl/diagnose.h>
+#include "scdllapi.h"
+
+#define SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii )            \
+OUString SAL_CALL ClassName::getImplementationName()                        \
+{                                                                           \
+    return ClassNameAscii;                                                  \
+}                                                                           \
+sal_Bool SAL_CALL ClassName::supportsService( const OUString& ServiceName ) \
+{                                                                           \
+    return cppu::supportsService(this, ServiceName);                        \
+}
+
+#define SC_SIMPLE_SERVICE_INFO_NAME( ClassName, ServiceAscii ) \
+css::uno::Sequence< OUString >                                 \
+    SAL_CALL ClassName::getSupportedServiceNames()             \
+{                                                              \
+    css::uno::Sequence< OUString > aRet { ServiceAscii };      \
+    return aRet;                                               \
+}
+
+// Place the old mistyped variant as first element so existing code can
+// continue to ask aRet[0] if it doesn't iterate; new code can iterate over the
+// sequence. This mostly should be used by supportsService() iterating anyway.
+#define SC_SIMPLE_SERVICE_INFO_TYPO( ClassName, ServiceAscii, ServiceAsciiMistyped ) \
+css::uno::Sequence< OUString >                                                       \
+    SAL_CALL ClassName::getSupportedServiceNames()                                   \
+{                                                                                    \
+    css::uno::Sequence< OUString > aRet { ServiceAsciiMistyped, ServiceAscii };      \
+    return aRet;                                                                     \
+}
+
+#define SC_SIMPLE_SERVICE_INFO( ClassName, ClassNameAscii, ServiceAscii ) \
+    SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii )              \
+    SC_SIMPLE_SERVICE_INFO_NAME( ClassName, ServiceAscii )
+
+#define SC_SIMPLE_SERVICE_INFO_COMPAT( ClassName, ClassNameAscii, ServiceAscii, ServiceAsciiMistyped ) \
+    SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii )                                           \
+    SC_SIMPLE_SERVICE_INFO_TYPO( ClassName, ServiceAscii, ServiceAsciiMistyped )
+
+
+#define SC_IMPL_DUMMY_PROPERTY_LISTENER( ClassName )                                \
+    void SAL_CALL ClassName::addPropertyChangeListener( const OUString&,       \
+                            const uno::Reference<beans::XPropertyChangeListener>&)  \
+    { OSL_FAIL("not implemented"); }                                                \
+    void SAL_CALL ClassName::removePropertyChangeListener( const OUString&,    \
+                            const uno::Reference<beans::XPropertyChangeListener>&)  \
+    { OSL_FAIL("not implemented"); }                                                \
+    void SAL_CALL ClassName::addVetoableChangeListener( const OUString&,       \
+                            const uno::Reference<beans::XVetoableChangeListener>&)  \
+    { OSL_FAIL("not implemented"); }                                                \
+    void SAL_CALL ClassName::removeVetoableChangeListener( const OUString&,    \
+                            const uno::Reference<beans::XVetoableChangeListener>&)  \
+    { OSL_FAIL("not implemented"); }
+
+#define SC_QUERYINTERFACE(x)    \
+    if (rType == cppu::UnoType<x>::get())  \
+    { return uno::makeAny(uno::Reference<x>(this)); }
+
+// SC_QUERY_MULTIPLE( XElementAccess, XIndexAccess ):
+//  use if interface is used several times in one class
+
+#define SC_QUERY_MULTIPLE(x,y)  \
+    if (rType == cppu::UnoType<x>::get())  \
+    { uno::Any aR; aR <<= uno::Reference<x>(static_cast<y*>(this)); return aR; }
+
+class ScIndexEnumeration final : public cppu::WeakImplHelper<
+                                css::container::XEnumeration,
+                                css::lang::XServiceInfo >
+{
+private:
+    css::uno::Reference<css::container::XIndexAccess> xIndex;
+    OUString                sServiceName;
+    sal_Int32               nPos;
+
+public:
+                            ScIndexEnumeration(const css::uno::Reference<
+                                css::container::XIndexAccess>& rInd, const OUString& rServiceName);
+    virtual                 ~ScIndexEnumeration() override;
+
+                            // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements() override;
+    virtual css::uno::Any SAL_CALL nextElement() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+};
+
+//  new (uno 3) variant
+class ScNameToIndexAccess final : public cppu::WeakImplHelper<
+                                css::container::XIndexAccess,
+                                css::lang::XServiceInfo >
+{
+private:
+    css::uno::Reference<css::container::XNameAccess> xNameAccess;
+    css::uno::Sequence<OUString> aNames;
+
+public:
+                            ScNameToIndexAccess(
+                                const css::uno::Reference< css::container::XNameAccess>& rNameObj );
+    virtual                 ~ScNameToIndexAccess() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount(  ) override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType(  ) override;
+    virtual sal_Bool SAL_CALL hasElements(  ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+};
+
+class SC_DLLPUBLIC ScUnoHelpFunctions
+{
+public:
+    static bool             GetBoolProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                            const OUString& rName, bool bDefault = false );
+    static sal_Int16        GetShortProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                            const OUString& rName, sal_Int16 nDefault );
+    static sal_Int32        GetLongProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                            const OUString& rName );
+    template<typename EnumT>
+    static EnumT            GetEnumProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                            const OUString& rName, EnumT nDefault )
+    { return static_cast<EnumT>(GetEnumPropertyImpl(xProp, rName, static_cast<sal_Int32>(nDefault))); }
+
+    static OUString  GetStringProperty(
+        const css::uno::Reference<css::beans::XPropertySet>& xProp,
+        const OUString& rName, const OUString& rDefault );
+
+    static bool             GetBoolFromAny( const css::uno::Any& aAny );
+    static sal_Int16        GetInt16FromAny( const css::uno::Any& aAny );
+    static sal_Int32        GetInt32FromAny( const css::uno::Any& aAny );
+    static sal_Int32        GetEnumFromAny( const css::uno::Any& aAny );
+
+    static void             SetOptionalPropertyValue(
+        const css::uno::Reference< css::beans::XPropertySet >& rPropSet,
+        const char* pPropName, const css::uno::Any& rVal );
+
+    template<typename ValueType>
+    static void             SetOptionalPropertyValue(
+        const css::uno::Reference< css::beans::XPropertySet >& rPropSet,
+        const char* pPropName, const ValueType& rVal )
+    {
+        css::uno::Any any;
+        any <<= rVal;
+        SetOptionalPropertyValue(rPropSet, pPropName, any);
+    }
+
+    template<typename ValueType>
+    static css::uno::Sequence<ValueType> VectorToSequence( const std::vector<ValueType>& rVector )
+    {
+        if (rVector.empty())
+            return css::uno::Sequence<ValueType>();
+
+        return css::uno::Sequence<ValueType>(&rVector[0], static_cast<sal_Int32>(rVector.size()));
+    }
+private:
+    static sal_Int32        GetEnumPropertyImpl( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                            const OUString& rName, sal_Int32 nDefault );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/mtvcellfunc.hxx b/sc/inc/mtvcellfunc.hxx
new file mode 100644
index 000000000..562d003a5
--- /dev/null
+++ b/sc/inc/mtvcellfunc.hxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_MTVCELLFUNC_HXX
+#define INCLUDED_SC_INC_MTVCELLFUNC_HXX
+
+#include "mtvelements.hxx"
+#include "mtvfunctions.hxx"
+
+class ScFormulaCell;
+
+namespace sc {
+
+template<typename Func>
+void ProcessFormula(CellStoreType& rStore, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    ProcessElements1<CellStoreType, formula_block, Func, FuncElseNoOp<size_t> >(rStore, rFunc, aElse);
+}
+
+template<typename FuncElem>
+typename CellStoreType::iterator
+ProcessFormula(
+    const CellStoreType::iterator& it, CellStoreType& rStore, SCROW nRow1, SCROW nRow2, FuncElem& rFuncElem)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ProcessElements1<
+        CellStoreType, formula_block, FuncElem, FuncElseNoOp<size_t> >(it, rStore, nRow1, nRow2, rFuncElem, aElse);
+}
+
+/**
+ * Process formula cells found within specified row range. This function
+ * allows modifications of the states of the formula function objects.
+ */
+CellStoreType::iterator ProcessFormula(
+    const CellStoreType::iterator& it, CellStoreType& rStore, SCROW nRow1, SCROW nRow2,
+    std::function<void(size_t,ScFormulaCell*)> aFuncElem );
+
+template<typename FuncElem, typename FuncElse>
+typename CellStoreType::iterator
+ProcessFormula(
+    const CellStoreType::iterator& it, CellStoreType& rStore, SCROW nRow1, SCROW nRow2, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    return ProcessElements1<
+        CellStoreType, formula_block, FuncElem, FuncElse>(it, rStore, nRow1, nRow2, rFuncElem, rFuncElse);
+}
+
+template<typename Func>
+CellStoreType::iterator
+ProcessEditText(const CellStoreType::iterator& itPos, CellStoreType& rStore, SCROW nRow1, SCROW nRow2, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ProcessElements1<CellStoreType, edittext_block, Func, FuncElseNoOp<size_t> >(
+        itPos, rStore, nRow1, nRow2, rFunc, aElse);
+}
+
+template<typename Func>
+void ParseFormula(
+    const CellStoreType& rStore, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    ParseElements1<CellStoreType, formula_block, Func, FuncElseNoOp<size_t> >(rStore, rFunc, aElse);
+}
+
+template<typename Func>
+typename CellStoreType::const_iterator
+ParseFormula(
+    const CellStoreType::const_iterator& itPos, const CellStoreType& rStore,
+    SCROW nStart, SCROW nEnd, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ParseElements1<CellStoreType, formula_block, Func, FuncElseNoOp<size_t> >(
+        itPos, rStore, nStart, nEnd, rFunc, aElse);
+}
+
+template<typename FuncElem, typename FuncElse>
+typename CellStoreType::const_iterator
+ParseAll(
+    const typename CellStoreType::const_iterator& itPos, const CellStoreType& rCells,
+    SCROW nRow1, SCROW nRow2, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    return ParseElements4<CellStoreType,
+        numeric_block, string_block, edittext_block, formula_block,
+        FuncElem, FuncElse>(
+            itPos, rCells, nRow1, nRow2, rFuncElem, rFuncElse);
+}
+
+template<typename Func>
+typename CellStoreType::const_iterator
+ParseAllNonEmpty(
+    const typename CellStoreType::const_iterator& itPos, const CellStoreType& rCells,
+    SCROW nRow1, SCROW nRow2, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ParseElements4<CellStoreType,
+        numeric_block, string_block, edittext_block, formula_block,
+        Func, FuncElseNoOp<size_t> >(
+            itPos, rCells, nRow1, nRow2, rFunc, aElse);
+}
+
+template<typename Func>
+typename CellStoreType::const_iterator
+ParseFormulaNumeric(
+    const CellStoreType::const_iterator& itPos, const CellStoreType& rCells,
+    SCROW nRow1, SCROW nRow2, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ParseElements2<CellStoreType,
+        numeric_block, formula_block, Func, FuncElseNoOp<size_t> >(
+            itPos, rCells, nRow1, nRow2, rFunc, aElse);
+}
+
+template<typename Func>
+void ProcessFormulaEditText(CellStoreType& rStore, Func& rFunc)
+{
+    // Walk backwards through the data - this helps when the FuncElem will be deleting
+    // stuff, so we don't continually move block data around.
+    FuncElseNoOp<size_t> aElse;
+    ProcessElements2Reverse<CellStoreType, edittext_block, formula_block, Func, FuncElseNoOp<size_t> >(rStore, rFunc, aElse);
+}
+
+template<typename Func>
+std::pair<CellStoreType::const_iterator, size_t>
+FindFormula(const CellStoreType& rStore, SCROW nRow1, SCROW nRow2, Func& rFunc)
+{
+    typedef std::pair<size_t,bool> ElseRetType;
+    FuncElseNoOp<size_t, ElseRetType> aElse;
+    return FindElement1<CellStoreType, formula_block, Func, FuncElseNoOp<size_t, ElseRetType> >(rStore, nRow1, nRow2, rFunc, aElse);
+}
+
+template<typename Func>
+std::pair<CellStoreType::const_iterator, size_t>
+FindFormulaEditText(const CellStoreType& rStore, SCROW nRow1, SCROW nRow2, Func& rFunc)
+{
+    return FindElement2<CellStoreType, edittext_block, formula_block, Func, Func>(rStore, nRow1, nRow2, rFunc, rFunc);
+}
+
+template<typename Func>
+void ProcessNote(CellNoteStoreType& rStore, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    ProcessElements1<CellNoteStoreType, cellnote_block, Func, FuncElseNoOp<size_t> >(rStore, rFunc, aElse);
+}
+
+template<typename Func>
+typename CellNoteStoreType::const_iterator
+ParseNote(
+    const CellNoteStoreType::const_iterator& itPos, const CellNoteStoreType& rStore,
+    SCROW nStart, SCROW nEnd, Func& rFunc)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ParseElements1<CellNoteStoreType, cellnote_block, Func, FuncElseNoOp<size_t> >(
+        itPos, rStore, nStart, nEnd, rFunc, aElse);
+}
+
+template<typename FuncElem>
+typename CellNoteStoreType::iterator
+ProcessNote(
+    const CellNoteStoreType::iterator& it, CellNoteStoreType& rStore, SCROW nRow1, SCROW nRow2, FuncElem& rFuncElem)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ProcessElements1<
+        CellNoteStoreType, cellnote_block, FuncElem, FuncElseNoOp<size_t> >(it, rStore, nRow1, nRow2, rFuncElem, aElse);
+}
+
+template<typename FuncElem>
+typename BroadcasterStoreType::iterator
+ProcessBroadcaster(
+    const BroadcasterStoreType::iterator& it, BroadcasterStoreType& rStore, SCROW nRow1, SCROW nRow2, FuncElem& rFuncElem)
+{
+    FuncElseNoOp<size_t> aElse;
+    return ProcessElements1<
+        BroadcasterStoreType, broadcaster_block, FuncElem, FuncElseNoOp<size_t> >(it, rStore, nRow1, nRow2, rFuncElem, aElse);
+}
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/mtvelements.hxx b/sc/inc/mtvelements.hxx
new file mode 100644
index 000000000..7fa266ecf
--- /dev/null
+++ b/sc/inc/mtvelements.hxx
@@ -0,0 +1,179 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_MTVELEMENTS_HXX
+#define INCLUDED_SC_INC_MTVELEMENTS_HXX
+
+#include "formulacell.hxx"
+#include <svl/broadcast.hxx>
+#include <svl/sharedstring.hxx>
+#include <editeng/editobj.hxx>
+#include "calcmacros.hxx"
+#include "postit.hxx"
+#include "celltextattr.hxx"
+#include <osl/mutex.hxx>
+
+#if DEBUG_COLUMN_STORAGE
+#ifdef NDEBUG
+#undef NDEBUG
+#endif
+#define MDDS_MULTI_TYPE_VECTOR_DEBUG 1
+#endif
+
+#include <mdds/multi_type_vector_macro.hpp>
+#include <mdds/multi_type_vector.hpp>
+#include <mdds/multi_type_vector_custom_func1.hpp>
+#include <mdds/multi_type_vector_custom_func3.hpp>
+
+#include <unordered_map>
+#include <memory>
+
+class ScDocument;
+class ScColumn;
+struct ScRefCellValue;
+
+namespace sc {
+
+/// Custom element type IDs for multi_type_vector.
+
+const mdds::mtv::element_t element_type_broadcaster = mdds::mtv::element_type_user_start;
+const mdds::mtv::element_t element_type_celltextattr = mdds::mtv::element_type_user_start + 1;
+
+const mdds::mtv::element_t element_type_string = mdds::mtv::element_type_user_start + 2;
+const mdds::mtv::element_t element_type_edittext = mdds::mtv::element_type_user_start + 3;
+const mdds::mtv::element_t element_type_formula = mdds::mtv::element_type_user_start + 4;
+
+const mdds::mtv::element_t element_type_cellnote = mdds::mtv::element_type_user_start + 5;
+
+/// Mapped standard element types (for convenience).
+const mdds::mtv::element_t element_type_numeric = mdds::mtv::element_type_double;
+const mdds::mtv::element_t element_type_empty = mdds::mtv::element_type_empty;
+const mdds::mtv::element_t element_type_uint16 = mdds::mtv::element_type_uint16;
+
+/// Custom element blocks.
+
+typedef mdds::mtv::noncopyable_managed_element_block<element_type_cellnote, ScPostIt> cellnote_block;
+typedef mdds::mtv::noncopyable_managed_element_block<element_type_broadcaster, SvtBroadcaster> broadcaster_block;
+typedef mdds::mtv::default_element_block<element_type_celltextattr, CellTextAttr> celltextattr_block;
+typedef mdds::mtv::default_element_block<element_type_string, svl::SharedString> string_block;
+typedef mdds::mtv::noncopyable_managed_element_block<element_type_edittext, EditTextObject> edittext_block;
+typedef mdds::mtv::noncopyable_managed_element_block<element_type_formula, ScFormulaCell> formula_block;
+
+/// Mapped standard element blocks (for convenience).
+typedef mdds::mtv::double_element_block numeric_block;
+typedef mdds::mtv::uint16_element_block uint16_block;
+
+/// This needs to be in the same namespace as CellTextAttr.
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(CellTextAttr, element_type_celltextattr, CellTextAttr(), celltextattr_block)
+}
+
+/// These need to be in global namespace just like their respective types are.
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScPostIt, sc::element_type_cellnote, nullptr, sc::cellnote_block)
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(SvtBroadcaster, sc::element_type_broadcaster, nullptr, sc::broadcaster_block)
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScFormulaCell, sc::element_type_formula, nullptr, sc::formula_block)
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(EditTextObject, sc::element_type_edittext, nullptr, sc::edittext_block)
+
+namespace svl {
+
+MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(SharedString, sc::element_type_string, SharedString(), sc::string_block)
+
+}
+
+namespace sc {
+
+class CellStoreEvent
+{
+    ScColumn* mpCol;
+public:
+    CellStoreEvent();
+    CellStoreEvent(ScColumn* pCol);
+
+    void element_block_acquired(const mdds::mtv::base_element_block* block);
+    void element_block_released(const mdds::mtv::base_element_block* block);
+};
+
+/// Cell note container
+typedef mdds::mtv::custom_block_func1<sc::cellnote_block> CNoteFunc;
+typedef mdds::multi_type_vector<CNoteFunc> CellNoteStoreType;
+
+/// Broadcaster storage container
+typedef mdds::mtv::custom_block_func1<sc::broadcaster_block> BCBlkFunc;
+typedef mdds::multi_type_vector<BCBlkFunc> BroadcasterStoreType;
+
+/// Cell text attribute container.
+typedef mdds::mtv::custom_block_func1<sc::celltextattr_block> CTAttrFunc;
+typedef mdds::multi_type_vector<CTAttrFunc> CellTextAttrStoreType;
+
+/// Cell container
+typedef mdds::mtv::custom_block_func3<sc::string_block, sc::edittext_block, sc::formula_block> CellFunc;
+typedef mdds::multi_type_vector<CellFunc, CellStoreEvent> CellStoreType;
+
+/**
+ * Store position data for column array storage.
+ */
+struct ColumnBlockPosition
+{
+    CellNoteStoreType::iterator miCellNotePos;
+    BroadcasterStoreType::iterator miBroadcasterPos;
+    CellTextAttrStoreType::iterator miCellTextAttrPos;
+    CellStoreType::iterator miCellPos;
+
+    ColumnBlockPosition(): miCellPos() {}
+};
+
+struct ColumnBlockConstPosition
+{
+    CellNoteStoreType::const_iterator miCellNotePos;
+    CellTextAttrStoreType::const_iterator miCellTextAttrPos;
+    CellStoreType::const_iterator miCellPos;
+
+    ColumnBlockConstPosition(): miCellPos() {}
+};
+
+class ColumnBlockPositionSet
+{
+    typedef std::unordered_map<SCCOL, ColumnBlockPosition> ColumnsType;
+    typedef std::unordered_map<SCTAB, ColumnsType> TablesType;
+
+    ScDocument& mrDoc;
+    TablesType maTables;
+    osl::Mutex maMtxTables;
+
+public:
+    ColumnBlockPositionSet(ScDocument& rDoc);
+
+    ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
+
+    void clear();
+};
+
+/**
+ * Set of column block positions only for one table.
+ */
+class TableColumnBlockPositionSet
+{
+    struct Impl;
+    std::unique_ptr<Impl> mpImpl;
+
+public:
+    TableColumnBlockPositionSet( ScDocument& rDoc, SCTAB nTab );
+    TableColumnBlockPositionSet(TableColumnBlockPositionSet&& rOther) noexcept;
+    ~TableColumnBlockPositionSet();
+
+    ColumnBlockPosition* getBlockPosition( SCCOL nCol );
+    void invalidate(); // discards cached positions
+};
+
+ScRefCellValue toRefCell( const sc::CellStoreType::const_iterator& itPos, size_t nOffset );
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/mtvfunctions.hxx b/sc/inc/mtvfunctions.hxx
new file mode 100644
index 000000000..5e48bb294
--- /dev/null
+++ b/sc/inc/mtvfunctions.hxx
@@ -0,0 +1,520 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_MTVFUNCTIONS_HXX
+#define INCLUDED_SC_INC_MTVFUNCTIONS_HXX
+
+#include <cstdlib>
+#include <mdds/multi_type_vector_types.hpp>
+
+namespace sc {
+
+template<typename SizeT, typename Ret = bool>
+struct FuncElseNoOp
+{
+    Ret operator() (mdds::mtv::element_t, SizeT, SizeT) const
+    {
+        return Ret();
+    }
+};
+
+/**
+ * Generic algorithm to parse blocks of multi_type_vector either partially
+ * or fully.
+ */
+template<typename StoreT, typename Func>
+typename StoreT::const_iterator
+ParseBlock(
+    const typename StoreT::const_iterator& itPos, const StoreT& rStore, Func& rFunc,
+    typename StoreT::size_type nStart, typename StoreT::size_type nEnd)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        rFunc(*it, nOffset, nDataSize);
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+}
+
+/**
+ * Non-const variant of the above function. TODO: Find a way to merge these
+ * two in an elegant way.
+ */
+template<typename StoreT, typename Func>
+typename StoreT::iterator
+ProcessBlock(const typename StoreT::iterator& itPos, StoreT& rStore, Func& rFunc, typename StoreT::size_type nStart, typename StoreT::size_type nEnd)
+{
+    typedef std::pair<typename StoreT::iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nCurRow = nStart;
+
+    for (; it != rStore.end() && nCurRow <= nEnd; ++it, nOffset = 0, nCurRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nCurRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nCurRow + 1;
+            bLastBlock = true;
+        }
+
+        rFunc(*it, nOffset, nDataSize);
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+}
+
+template<typename BlkT, typename ItrT, typename NodeT, typename FuncElem>
+void EachElem(NodeT& rNode, size_t nOffset, size_t nDataSize, FuncElem& rFuncElem)
+{
+    ItrT it = BlkT::begin(*rNode.data);
+    std::advance(it, nOffset);
+    ItrT itEnd = it;
+    std::advance(itEnd, nDataSize);
+    size_t nRow = rNode.position + nOffset;
+    for (; it != itEnd; ++it, ++nRow)
+        rFuncElem(nRow, *it);
+}
+
+template<typename BlkT, typename ItrT, typename NodeT, typename FuncElem>
+void EachElem(NodeT& rNode, FuncElem& rFuncElem)
+{
+    auto it = BlkT::begin(*rNode.data);
+    auto itEnd = BlkT::end(*rNode.data);
+    size_t nRow = rNode.position;
+    for (; it != itEnd; ++it, ++nRow)
+        rFuncElem(nRow, *it);
+}
+
+template<typename BlkT, typename ItrT, typename NodeT, typename FuncElem>
+void EachElemReverse(NodeT& rNode, FuncElem& rFuncElem)
+{
+    auto it = BlkT::rbegin(*rNode.data);
+    auto itEnd = BlkT::rend(*rNode.data);
+    size_t nRow = rNode.position;
+    for (; it != itEnd; ++it, ++nRow)
+        rFuncElem(nRow, *it);
+}
+
+template<typename BlkT, typename StoreT, typename FuncElem>
+std::pair<typename StoreT::const_iterator, size_t>
+CheckElem(
+    const StoreT& rStore, const typename StoreT::const_iterator& it, size_t nOffset, size_t nDataSize,
+    FuncElem& rFuncElem)
+{
+    typedef std::pair<typename StoreT::const_iterator, size_t> PositionType;
+
+    typename BlkT::const_iterator itData = BlkT::begin(*it->data);
+    std::advance(itData, nOffset);
+    typename BlkT::const_iterator itDataEnd = itData;
+    std::advance(itDataEnd, nDataSize);
+    size_t nTopRow = it->position + nOffset;
+    size_t nRow = nTopRow;
+    for (; itData != itDataEnd; ++itData, ++nRow)
+    {
+        if (rFuncElem(nRow, *itData))
+            return PositionType(it, nRow - it->position);
+    }
+
+    return PositionType(rStore.end(), 0);
+}
+
+template<typename StoreT, typename BlkT, typename FuncElem, typename FuncElse>
+void ParseElements1(const StoreT& rStore, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typename StoreT::size_type nTopRow = 0, nDataSize = 0;
+    typename StoreT::const_iterator it = rStore.begin(), itEnd = rStore.end();
+    for (; it != itEnd; ++it, nTopRow += nDataSize)
+    {
+        nDataSize = it->size;
+        if (it->type != BlkT::block_type)
+        {
+            rFuncElse(it->type, nTopRow, nDataSize);
+            continue;
+        }
+
+        EachElem<BlkT, typename BlkT::const_iterator>(*it, rFuncElem);
+    }
+}
+
+template<typename StoreT, typename BlkT, typename FuncElem, typename FuncElse>
+typename StoreT::const_iterator
+ParseElements1(
+    const typename StoreT::const_iterator& itPos, const StoreT& rStore,
+    typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        if (it->type == BlkT::block_type)
+            EachElem<BlkT, typename BlkT::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+        else
+            rFuncElse(it->type, nTopRow, nDataSize);
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+};
+
+template<typename StoreT, typename Blk1, typename Blk2, typename FuncElem, typename FuncElse>
+typename StoreT::const_iterator
+ParseElements2(
+    const typename StoreT::const_iterator& itPos, const StoreT& rStore, typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        switch (it->type)
+        {
+            case Blk1::block_type:
+                EachElem<Blk1, typename Blk1::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            case Blk2::block_type:
+                EachElem<Blk2, typename Blk2::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            default:
+                rFuncElse(it->type, nTopRow, nDataSize);
+        }
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+}
+
+template<typename StoreT, typename Blk1, typename Blk2, typename Blk3, typename Blk4, typename FuncElem, typename FuncElse>
+typename StoreT::const_iterator
+ParseElements4(
+    const typename StoreT::const_iterator& itPos, const StoreT& rStore, typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        switch (it->type)
+        {
+            case Blk1::block_type:
+                EachElem<Blk1, typename Blk1::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            case Blk2::block_type:
+                EachElem<Blk2, typename Blk2::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            case Blk3::block_type:
+                EachElem<Blk3, typename Blk3::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            case Blk4::block_type:
+                EachElem<Blk4, typename Blk4::const_iterator>(*it, nOffset, nDataSize, rFuncElem);
+            break;
+            default:
+                rFuncElse(it->type, nTopRow, nDataSize);
+        }
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+}
+
+template<typename StoreT, typename BlkT, typename FuncElem, typename FuncElse>
+void ProcessElements1(StoreT& rStore, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typename StoreT::size_type nTopRow = 0, nDataSize = 0;
+    typename StoreT::iterator it = rStore.begin(), itEnd = rStore.end();
+    for (; it != itEnd; ++it, nTopRow += nDataSize)
+    {
+        nDataSize = it->size;
+        if (it->type != BlkT::block_type)
+        {
+            rFuncElse(it->type, nTopRow, nDataSize);
+            continue;
+        }
+
+        EachElem<BlkT, typename BlkT::iterator>(*it, rFuncElem);
+    }
+}
+
+/**
+ * This variant specifies start and end positions.
+ */
+template<typename StoreT, typename BlkT, typename FuncElem, typename FuncElse>
+typename StoreT::iterator
+ProcessElements1(
+    const typename StoreT::iterator& itPos, StoreT& rStore,
+    typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::iterator, typename StoreT::size_type> PositionType;
+
+    PositionType aPos = rStore.position(itPos, nStart);
+    typename StoreT::iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        if (it->type == BlkT::block_type)
+            EachElem<BlkT, typename BlkT::iterator>(*it, nOffset, nDataSize, rFuncElem);
+        else
+            rFuncElse(it->type, nTopRow, nDataSize);
+
+        if (bLastBlock)
+            break;
+    }
+
+    return it;
+};
+
+template<typename StoreT, typename Blk1, typename Blk2, typename FuncElem, typename FuncElse>
+void ProcessElements2(StoreT& rStore, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typename StoreT::size_type nTopRow = 0, nDataSize = 0;
+    typename StoreT::iterator it = rStore.begin(), itEnd = rStore.end();
+    for (; it != itEnd; ++it, nTopRow += nDataSize)
+    {
+        nDataSize = it->size;
+        switch (it->type)
+        {
+            case Blk1::block_type:
+                EachElem<Blk1, typename Blk1::iterator>(*it, rFuncElem);
+            break;
+            case Blk2::block_type:
+                EachElem<Blk2, typename Blk2::iterator>(*it, rFuncElem);
+            break;
+            default:
+                rFuncElse(it->type, nTopRow, nDataSize);
+        }
+    }
+}
+
+template<typename StoreT, typename Blk1, typename Blk2, typename FuncElem, typename FuncElse>
+void ProcessElements2Reverse(StoreT& rStore, FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typename StoreT::size_type nTopRow = 0, nDataSize = 0;
+    typename StoreT::iterator it = rStore.begin(), itEnd = rStore.end();
+    for (; it != itEnd; ++it, nTopRow += nDataSize)
+    {
+        nDataSize = it->size;
+        switch (it->type)
+        {
+            case Blk1::block_type:
+                EachElemReverse<Blk1, typename Blk1::iterator>(*it, rFuncElem);
+            break;
+            case Blk2::block_type:
+                EachElemReverse<Blk2, typename Blk2::iterator>(*it, rFuncElem);
+            break;
+            default:
+                rFuncElse(it->type, nTopRow, nDataSize);
+        }
+    }
+}
+
+template<typename StoreT, typename Blk1, typename FuncElem, typename FuncElse>
+std::pair<typename StoreT::const_iterator, typename StoreT::size_type>
+FindElement1(
+    const StoreT& rStore, typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+    typedef std::pair<typename StoreT::size_type, bool> ElseRetType;
+
+    PositionType aPos = rStore.position(nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        switch (it->type)
+        {
+            case Blk1::block_type:
+            {
+                PositionType aRet = CheckElem<Blk1>(rStore, it, nOffset, nDataSize, rFuncElem);
+                if (aRet.first != rStore.end())
+                    return aRet;
+            }
+            break;
+            default:
+            {
+                ElseRetType aRet = rFuncElse(it->type, nTopRow, nDataSize);
+                if (aRet.second)
+                    return PositionType(it, aRet.first);
+            }
+        }
+
+        if (bLastBlock)
+            break;
+    }
+
+    return PositionType(rStore.end(), 0);
+}
+
+template<typename StoreT, typename Blk1, typename Blk2, typename FuncElem, typename FuncElse>
+std::pair<typename StoreT::const_iterator, typename StoreT::size_type>
+FindElement2(
+    const StoreT& rStore, typename StoreT::size_type nStart, typename StoreT::size_type nEnd,
+    FuncElem& rFuncElem, FuncElse& rFuncElse)
+{
+    typedef std::pair<typename StoreT::const_iterator, typename StoreT::size_type> PositionType;
+    typedef std::pair<typename StoreT::size_type, bool> ElseRetType;
+
+    PositionType aPos = rStore.position(nStart);
+    typename StoreT::const_iterator it = aPos.first;
+    typename StoreT::size_type nOffset = aPos.second;
+    typename StoreT::size_type nDataSize = 0;
+    typename StoreT::size_type nTopRow = nStart;
+
+    for (; it != rStore.end() && nTopRow <= nEnd; ++it, nOffset = 0, nTopRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nTopRow + nDataSize - 1 > nEnd)
+        {
+            // Truncate the block.
+            nDataSize = nEnd - nTopRow + 1;
+            bLastBlock = true;
+        }
+
+        switch (it->type)
+        {
+            case Blk1::block_type:
+            {
+                PositionType aRet = CheckElem<Blk1>(rStore, it, nOffset, nDataSize, rFuncElem);
+                if (aRet.first != rStore.end())
+                    return aRet;
+            }
+            break;
+            case Blk2::block_type:
+            {
+                PositionType aRet = CheckElem<Blk2>(rStore, it, nOffset, nDataSize, rFuncElem);
+                if (aRet.first != rStore.end())
+                    return aRet;
+            }
+            break;
+            default:
+            {
+                ElseRetType aRet = rFuncElse(*it, nOffset, nDataSize);
+                if (aRet.second)
+                    return PositionType(it, aRet.first);
+            }
+        }
+
+        if (bLastBlock)
+            break;
+    }
+
+    return PositionType(rStore.end(), 0);
+}
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/mutexhlp.hxx b/sc/inc/mutexhlp.hxx
new file mode 100644
index 000000000..1cd32495e
--- /dev/null
+++ b/sc/inc/mutexhlp.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_MUTEXHLP_HXX
+#define INCLUDED_SC_INC_MUTEXHLP_HXX
+
+#include <osl/mutex.hxx>
+
+//  used in XComponent implementations to construct a Mutex before the
+//  OComponentHelper base class
+
+class ScMutexHelper
+{
+private:
+    ::osl::Mutex maMutex;
+
+public:
+    ::osl::Mutex& getMutex() { return maMutex; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/nameuno.hxx b/sc/inc/nameuno.hxx
new file mode 100644
index 000000000..ab4b4b32e
--- /dev/null
+++ b/sc/inc/nameuno.hxx
@@ -0,0 +1,324 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_NAMEUNO_HXX
+#define INCLUDED_SC_INC_NAMEUNO_HXX
+
+#include <svl/lstner.hxx>
+#include "address.hxx"
+#include "rangenam.hxx"
+#include <formula/grammar.hxx>
+#include <com/sun/star/sheet/XLabelRange.hpp>
+#include <com/sun/star/sheet/XLabelRanges.hpp>
+#include <com/sun/star/sheet/XCellRangeReferrer.hpp>
+#include <com/sun/star/sheet/XNamedRange.hpp>
+#include <com/sun/star/sheet/XFormulaTokens.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/document/XActionLockable.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <rtl/ref.hxx>
+
+namespace com::sun::star::container { class XNamed; }
+
+class ScDocShell;
+class ScNamedRangesObj;
+
+class SC_DLLPUBLIC ScNamedRangeObj final : public ::cppu::WeakImplHelper<
+                            css::sheet::XNamedRange,
+                            css::sheet::XFormulaTokens,
+                            css::sheet::XCellRangeReferrer,
+                            css::beans::XPropertySet,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    rtl::Reference< ScNamedRangesObj > mxParent;
+    ScDocShell*             pDocShell;
+    OUString                aName;
+    css::uno::Reference< css::container::XNamed > mxSheet;
+
+private:
+friend class ScVbaName;
+    ScRangeData*            GetRangeData_Impl();
+    void                    Modify_Impl( const OUString* pNewName,
+                                        const ScTokenArray* pNewTokens, const OUString* pNewContent,
+                                        const ScAddress* pNewPos, const ScRangeData::Type* pNewType,
+                                        const formula::FormulaGrammar::Grammar eGrammar );
+    SCTAB                   GetTab_Impl();
+
+public:
+                            ScNamedRangeObj( rtl::Reference< ScNamedRangesObj > const & xParent, ScDocShell* pDocSh, const OUString& rNm,
+                                    css::uno::Reference< css::container::XNamed > const & xSheet = css::uno::Reference< css::container::XNamed > ());
+    virtual                 ~ScNamedRangeObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XNamedRange
+    virtual OUString SAL_CALL getContent() override;
+    virtual void SAL_CALL   setContent( const OUString& aContent ) override;
+    virtual css::table::CellAddress SAL_CALL getReferencePosition() override;
+    virtual void SAL_CALL   setReferencePosition(
+                                const css::table::CellAddress& aReferencePosition ) override;
+    virtual sal_Int32       SAL_CALL getType() override;
+    virtual void SAL_CALL   setType( sal_Int32 nType ) override;
+
+                            /// XFormulaTokens
+    virtual css::uno::Sequence< css::sheet::FormulaToken > SAL_CALL getTokens() override;
+    virtual void SAL_CALL   setTokens( const css::uno::Sequence< css::sheet::FormulaToken >& aTokens ) override;
+
+                            /// XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            /// XCellRangeReferrer
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getReferredCells() override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XUnoTunnel
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
+
+    static const css::uno::Sequence<sal_Int8>& getUnoTunnelId();
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScNamedRangesObj : public ::cppu::WeakImplHelper<
+                            css::sheet::XNamedRanges,
+                            css::container::XEnumerationAccess,
+                            css::container::XIndexAccess,
+                            css::beans::XPropertySet,
+                            css::document::XActionLockable,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+
+     /** if true, adding new name or modifying existing one will set the
+         document 'modified' and broadcast the change.  We turn this off during
+         import. */
+    bool                    mbModifyAndBroadcast;
+
+    virtual ScNamedRangeObj* GetObjectByIndex_Impl(sal_uInt16 nIndex) = 0;
+    virtual ScNamedRangeObj* GetObjectByName_Impl(const OUString& aName) = 0;
+
+    virtual ScRangeName*    GetRangeName_Impl() = 0;
+    virtual SCTAB           GetTab_Impl() = 0;
+
+protected:
+
+    ScDocShell*             pDocShell;
+    /** called from the XActionLockable interface methods on initial locking */
+    void            lock();
+
+    /** called from the XActionLockable interface methods on final unlock */
+    void            unlock();
+
+public:
+                            ScNamedRangesObj(ScDocShell* pDocSh);
+    virtual                 ~ScNamedRangesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    bool                    IsModifyAndBroadcast() const { return mbModifyAndBroadcast;}
+
+                            /// XNamedRanges
+    virtual void SAL_CALL   addNewByName( const OUString& aName, const OUString& aContent,
+                                const css::table::CellAddress& aPosition, sal_Int32 nType ) override;
+    virtual void SAL_CALL   addNewFromTitles( const css::table::CellRangeAddress& aSource,
+                                css::sheet::Border aBorder ) override;
+    virtual void SAL_CALL   removeByName( const OUString& aName ) override;
+    virtual void SAL_CALL   outputList( const css::table::CellAddress& aOutputPosition ) override;
+
+                            /// XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            /// XActionLockable
+    virtual sal_Bool SAL_CALL isActionLocked() override;
+    virtual void SAL_CALL addActionLock() override;
+    virtual void SAL_CALL removeActionLock() override;
+    virtual void SAL_CALL setActionLocks( sal_Int16 nLock ) override;
+    virtual sal_Int16 SAL_CALL resetActionLocks() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScGlobalNamedRangesObj final : public ScNamedRangesObj
+{
+private:
+
+    virtual ScNamedRangeObj* GetObjectByIndex_Impl(sal_uInt16 nIndex) override;
+    virtual ScNamedRangeObj* GetObjectByName_Impl(const OUString& aName) override;
+
+    virtual ScRangeName*    GetRangeName_Impl() override;
+    virtual SCTAB           GetTab_Impl() override;
+
+public:
+                            ScGlobalNamedRangesObj(ScDocShell* pDocSh);
+    virtual                 ~ScGlobalNamedRangesObj() override;
+};
+
+class ScLocalNamedRangesObj final : public ScNamedRangesObj
+{
+private:
+
+    virtual ScNamedRangeObj* GetObjectByIndex_Impl(sal_uInt16 nIndex) override;
+    virtual ScNamedRangeObj* GetObjectByName_Impl(const OUString& aName) override;
+
+    virtual ScRangeName*    GetRangeName_Impl() override;
+    virtual SCTAB           GetTab_Impl() override;
+
+    css::uno::Reference< css::container::XNamed > mxSheet;
+public:
+                            ScLocalNamedRangesObj(ScDocShell* pDocSh, css::uno::Reference< css::container::XNamed > const & xNamed );
+    virtual                 ~ScLocalNamedRangesObj() override;
+};
+
+class ScLabelRangeObj final : public ::cppu::WeakImplHelper<
+                            css::sheet::XLabelRange,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    bool                    bColumn;
+    ScRange                 aRange;         ///< criterion to find range
+
+private:
+    ScRangePair*            GetData_Impl();
+    void                    Modify_Impl( const ScRange* pLabel, const ScRange* pData );
+
+public:
+                            ScLabelRangeObj(ScDocShell* pDocSh, bool bCol, const ScRange& rR);
+    virtual                 ~ScLabelRangeObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XLabelRange
+    virtual css::table::CellRangeAddress SAL_CALL getLabelArea() override;
+    virtual void SAL_CALL   setLabelArea( const css::table::CellRangeAddress& aLabelArea ) override;
+    virtual css::table::CellRangeAddress SAL_CALL getDataArea() override;
+    virtual void SAL_CALL   setDataArea( const css::table::CellRangeAddress& aDataArea ) override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScLabelRangesObj final : public ::cppu::WeakImplHelper<
+                            css::sheet::XLabelRanges,
+                            css::container::XEnumerationAccess,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    bool                    bColumn;
+
+    ScLabelRangeObj*        GetObjectByIndex_Impl(size_t nIndex);
+
+public:
+                            ScLabelRangesObj(ScDocShell* pDocSh, bool bCol);
+    virtual                 ~ScLabelRangesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XLabelRanges
+    virtual void SAL_CALL   addNew( const css::table::CellRangeAddress& aLabelArea,
+                                const css::table::CellRangeAddress& aDataArea ) override;
+    virtual void SAL_CALL   removeByIndex( sal_Int32 nIndex ) override;
+
+                            /// XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            /// XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            /// XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/navicfg.hxx b/sc/inc/navicfg.hxx
new file mode 100644
index 000000000..314bc1045
--- /dev/null
+++ b/sc/inc/navicfg.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_NAVICFG_HXX
+#define INCLUDED_SC_INC_NAVICFG_HXX
+
+#include <sal/types.h>
+
+enum class ScContentId;
+
+// CfgItem for navigator-state
+
+class ScNavipiCfg
+{
+private:
+    sal_uInt16   nListMode;
+    sal_uInt16   nDragMode;
+    ScContentId  nRootType;
+
+public:
+            ScNavipiCfg();
+
+    void        SetListMode(sal_uInt16 nNew);
+    sal_uInt16  GetListMode() const         { return nListMode; }
+    void        SetDragMode(sal_uInt16 nNew);
+    sal_uInt16  GetDragMode() const         { return nDragMode; }
+    void        SetRootType(ScContentId nNew);
+    ScContentId GetRootType() const         { return nRootType; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/notesuno.hxx b/sc/inc/notesuno.hxx
new file mode 100644
index 000000000..ed9289124
--- /dev/null
+++ b/sc/inc/notesuno.hxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_NOTESUNO_HXX
+#define INCLUDED_SC_INC_NOTESUNO_HXX
+
+#include <com/sun/star/sheet/XSheetAnnotation.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationShapeSupplier.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XChild.hpp>
+#include <com/sun/star/text/XSimpleText.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+#include <rtl/ref.hxx>
+#include "address.hxx"
+
+class ScDocShell;
+class SvxUnoText;
+class ScPostIt;
+
+class ScAnnotationObj final : public cppu::WeakImplHelper<
+                            css::container::XChild,
+                            css::text::XSimpleText,
+                            css::sheet::XSheetAnnotation,
+                            css::sheet::XSheetAnnotationShapeSupplier,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+public:
+                            ScAnnotationObj(ScDocShell* pDocSh, const ScAddress& rPos);
+    virtual                 ~ScAnnotationObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            /// XChild
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL
+                            getParent() override;
+    virtual void SAL_CALL   setParent( const css::uno::Reference<
+                                        css::uno::XInterface >& Parent ) override;
+
+                            /// XSimpleText
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursor() override;
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursorByRange( const css::uno::Reference< css::text::XTextRange >& aTextPosition ) override;
+    virtual void SAL_CALL   insertString( const css::uno::Reference<
+                                        css::text::XTextRange >& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   insertControlCharacter( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        sal_Int16 nControlCharacter, sal_Bool bAbsorb ) override;
+
+                            /// XTextRange
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+    virtual OUString SAL_CALL getString() override;
+    virtual void SAL_CALL   setString( const OUString& aString ) override;
+
+                            /// XSheetAnnotation
+    virtual css::table::CellAddress SAL_CALL getPosition() override;
+    virtual OUString SAL_CALL getAuthor() override;
+    virtual OUString SAL_CALL getDate() override;
+    virtual sal_Bool SAL_CALL getIsVisible() override;
+    virtual void SAL_CALL setIsVisible( sal_Bool bIsVisible ) override;
+
+                            /// XSheetAnnotationShapeSupplier
+    virtual css::uno::Reference < css::drawing::XShape > SAL_CALL
+                            getAnnotationShape() override;
+
+                            /// XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    SvxUnoText&         GetUnoText();
+
+    const ScPostIt*     ImplGetNote() const;
+
+private:
+    ScDocShell*             pDocShell;
+    ScAddress               aCellPos;
+    rtl::Reference<SvxUnoText> pUnoText;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/numformat.hxx b/sc/inc/numformat.hxx
new file mode 100644
index 000000000..739c7f1d9
--- /dev/null
+++ b/sc/inc/numformat.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "scdllapi.h"
+
+#include <tools/solar.h>
+
+class ScPatternAttr;
+class ScDocument;
+
+namespace sc {
+
+class SC_DLLPUBLIC NumFmtUtil
+{
+public:
+    /**
+     * Check if the attribute pattern has a number format that only produces
+     * latin script output.
+     */
+    static bool isLatinScript( const ScPatternAttr& rPat, ScDocument& rDoc );
+
+    static bool isLatinScript( sal_uLong nFormat, ScDocument& rDoc );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/olinetab.hxx b/sc/inc/olinetab.hxx
new file mode 100644
index 000000000..a25064d86
--- /dev/null
+++ b/sc/inc/olinetab.hxx
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_OLINETAB_HXX
+#define INCLUDED_SC_INC_OLINETAB_HXX
+
+#include "scdllapi.h"
+#include "address.hxx"
+
+#include <map>
+
+#define SC_OL_MAXDEPTH      7
+
+class ScTable;
+
+class ScOutlineEntry
+{
+    SCCOLROW    nStart;
+    SCSIZE      nSize;
+    bool        bHidden;
+    bool        bVisible;
+
+public:
+    ScOutlineEntry( SCCOLROW nNewStart, SCCOLROW nNewSize, bool bNewHidden );
+    ScOutlineEntry( const ScOutlineEntry& rEntry );
+
+    SC_DLLPUBLIC SCCOLROW GetStart() const { return nStart;}
+    SCSIZE GetSize() const { return nSize;}
+    SC_DLLPUBLIC SCCOLROW GetEnd() const;
+
+    /**
+     * @return true is the group is hidden, false otherwise.
+     */
+    SC_DLLPUBLIC bool IsHidden() const { return bHidden;}
+
+    /**
+     * @return true if the control is visible, false otherwise.
+     */
+    SC_DLLPUBLIC bool IsVisible() const { return bVisible;}
+
+    void                    Move( SCCOLROW nDelta );
+    void                    SetSize( SCSIZE nNewSize );
+    void                    SetPosSize( SCCOLROW nNewPos, SCSIZE nNewSize );
+    void                    SetHidden( bool bNewHidden );
+    void                    SetVisible( bool bNewVisible );
+};
+
+class ScOutlineCollection
+{
+    typedef std::map<SCCOLROW, ScOutlineEntry> MapType;
+    MapType m_Entries;
+
+public:
+    typedef MapType::iterator iterator;
+    typedef MapType::const_iterator const_iterator;
+
+    ScOutlineCollection();
+
+    size_t size() const;
+    void clear();
+    void insert(ScOutlineEntry const& rEntry);
+    iterator begin();
+    iterator end();
+    const_iterator begin() const;
+    const_iterator end() const;
+    void erase(const iterator& pos);
+    bool empty() const;
+
+    iterator FindStart(SCCOLROW nMinStart);
+};
+
+class SC_DLLPUBLIC ScOutlineArray
+{
+friend class ScSubOutlineIterator;
+
+private:
+    size_t nDepth;
+    ScOutlineCollection     aCollections[SC_OL_MAXDEPTH];
+
+    bool DecDepth();
+    void FindEntry(
+        SCCOLROW nSearchPos, size_t& rFindLevel, size_t& rFindIndex,
+        size_t nMaxLevel = SC_OL_MAXDEPTH);
+
+    void PromoteSub(SCCOLROW nStartPos, SCCOLROW nEndPos, size_t nStartLevel);
+
+public:
+    ScOutlineArray();
+    ScOutlineArray( const ScOutlineArray& rArray );
+
+    size_t GetDepth() const { return nDepth;}
+
+    bool FindTouchedLevel(
+        SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rFindLevel) const;
+
+    bool Insert( SCCOLROW nStartPos, SCCOLROW nEndPos, bool& rSizeChanged,
+                 bool bHidden = false );
+    bool Remove( SCCOLROW nBlockStart, SCCOLROW nBlockEnd, bool& rSizeChanged );
+
+    ScOutlineEntry* GetEntry(size_t nLevel, size_t nIndex);
+    const ScOutlineEntry* GetEntry(size_t nLevel, size_t nIndex) const;
+    size_t GetCount(size_t nLevel) const;
+    const ScOutlineEntry* GetEntryByPos(size_t nLevel, SCCOLROW nPos) const;
+
+    bool GetEntryIndex(size_t nLevel, SCCOLROW nPos, size_t& rnIndex) const;
+    bool GetEntryIndexInRange(
+        size_t nLevel, SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rnIndex) const;
+
+    void SetVisibleBelow(
+        size_t nLevel, size_t nEntry, bool bValue, bool bSkipHidden = false);
+
+    void GetRange(SCCOLROW& rStart, SCCOLROW& rEnd) const;
+    void ExtendBlock(size_t nLevel, SCCOLROW& rBlkStart, SCCOLROW& rBlkEnd);
+
+    bool TestInsertSpace(SCSIZE nSize, SCCOLROW nMaxVal) const;
+    void InsertSpace(SCCOLROW nStartPos, SCSIZE nSize);
+    bool DeleteSpace(SCCOLROW nStartPos, SCSIZE nSize);
+
+    bool ManualAction(
+        SCCOLROW nStartPos, SCCOLROW nEndPos, bool bShow, const ScTable& rTable, bool bCol);
+
+    void finalizeImport(const ScTable& rTable);
+
+    void RemoveAll();
+};
+
+class ScOutlineTable
+{
+private:
+    ScOutlineArray          aColOutline;
+    ScOutlineArray          aRowOutline;
+
+public:
+                            ScOutlineTable();
+                            ScOutlineTable( const ScOutlineTable& rOutline );
+
+    const ScOutlineArray&   GetColArray() const     { return aColOutline; }
+    ScOutlineArray&         GetColArray()           { return aColOutline; }
+    const ScOutlineArray&   GetRowArray() const     { return aRowOutline; }
+    ScOutlineArray&         GetRowArray()           { return aRowOutline; }
+
+    bool                    TestInsertCol( SCSIZE nSize );
+    void                    InsertCol( SCCOL nStartCol, SCSIZE nSize );
+    bool                    DeleteCol( SCCOL nStartCol, SCSIZE nSize ); // TRUE: Undo only using original
+    bool                    TestInsertRow( SCSIZE nSize );
+    void                    InsertRow( SCROW nStartRow, SCSIZE nSize );
+    bool                    DeleteRow( SCROW nStartRow, SCSIZE nSize );
+};
+
+class ScSubOutlineIterator
+{
+private:
+    ScOutlineArray*         pArray;
+    SCCOLROW                nStart;
+    SCCOLROW                nEnd;
+    size_t                  nSubLevel;
+    size_t                  nSubEntry;
+    size_t                  nDepth;
+
+public:
+    ScSubOutlineIterator( ScOutlineArray* pOutlineArray );
+    ScSubOutlineIterator( ScOutlineArray* pOutlineArray, size_t nLevel, size_t nEntry );
+
+    ScOutlineEntry* GetNext();
+    size_t LastLevel() const { return nSubLevel;}
+    size_t LastEntry() const;
+    void DeleteLast();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/optuno.hxx b/sc/inc/optuno.hxx
new file mode 100644
index 000000000..35e7ad28e
--- /dev/null
+++ b/sc/inc/optuno.hxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_OPTUNO_HXX
+#define INCLUDED_SC_INC_OPTUNO_HXX
+
+#include "docuno.hxx"
+#include "docoptio.hxx"
+
+#define PROP_UNO_CALCASSHOWN    1
+#define PROP_UNO_DEFTABSTOP     2
+#define PROP_UNO_IGNORECASE     3
+#define PROP_UNO_ITERENABLED    4
+#define PROP_UNO_ITERCOUNT      5
+#define PROP_UNO_ITEREPSILON    6
+#define PROP_UNO_LOOKUPLABELS   7
+#define PROP_UNO_MATCHWHOLE     8
+#define PROP_UNO_NULLDATE       9
+#define PROP_UNO_SPELLONLINE    10
+#define PROP_UNO_STANDARDDEC    11
+#define PROP_UNO_REGEXENABLED   12
+#define PROP_UNO_WILDCARDSENABLED 13
+
+class ScDocOptionsHelper
+{
+public:
+    static const SfxItemPropertyMapEntry* GetPropertyMap();
+
+    static bool setPropertyValue( ScDocOptions& rOptions,
+                                    const SfxItemPropertyMap& rPropMap,
+                                    const OUString& aPropertyName,
+                                    const css::uno::Any& aValue );
+    static css::uno::Any getPropertyValue(
+                                    const ScDocOptions& rOptions,
+                                    const SfxItemPropertyMap& rPropMap,
+                                    const OUString& PropertyName );
+};
+
+//  empty doc object to supply only doc options
+
+class ScDocOptionsObj final : public ScModelObj
+{
+private:
+    ScDocOptions    aOptions;
+
+public:
+                            ScDocOptionsObj( const ScDocOptions& rOpt );
+    virtual                 ~ScDocOptionsObj() override;
+
+    // get/setPropertyValue override to used stored options instead of document
+
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/optutil.hxx b/sc/inc/optutil.hxx
new file mode 100644
index 000000000..f635da6e5
--- /dev/null
+++ b/sc/inc/optutil.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_OPTUTIL_HXX
+#define INCLUDED_SC_INC_OPTUTIL_HXX
+
+#include <unotools/configitem.hxx>
+#include <tools/link.hxx>
+#include "scdllapi.h"
+
+class ScOptionsUtil
+{
+public:
+    // values must correspond with integer values stored in the configuration
+    enum KeyBindingType { KEY_DEFAULT = 0, KEY_OOO_LEGACY = 1 };
+
+    static bool     IsMetricSystem();
+};
+
+//  ConfigItem for classes that use items from several sub trees
+
+class SC_DLLPUBLIC ScLinkConfigItem final : public utl::ConfigItem
+{
+    Link<ScLinkConfigItem&,void>  aCommitLink;
+
+public:
+            ScLinkConfigItem( const OUString& rSubTree );
+            ScLinkConfigItem( const OUString& rSubTree, ConfigItemMode nMode );
+    void    SetCommitLink( const Link<ScLinkConfigItem&,void>& rLink );
+
+    virtual void    Notify( const css::uno::Sequence<OUString>& aPropertyNames ) override;
+    virtual void    ImplCommit() override;
+
+    using ConfigItem::SetModified;
+    css::uno::Sequence< css::uno::Any>
+            GetProperties(const css::uno::Sequence< OUString >& rNames)
+                            { return ConfigItem::GetProperties( rNames ); }
+    void    PutProperties( const css::uno::Sequence< OUString >& rNames,
+                            const css::uno::Sequence< css::uno::Any>& rValues)
+                            { ConfigItem::PutProperties( rNames, rValues ); }
+
+    using ConfigItem::EnableNotification;
+    using ConfigItem::GetNodeNames;
+
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/orcusfilters.hxx b/sc/inc/orcusfilters.hxx
new file mode 100644
index 000000000..ee0ced0bd
--- /dev/null
+++ b/sc/inc/orcusfilters.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_ORCUSFILTERS_HXX
+#define INCLUDED_SC_INC_ORCUSFILTERS_HXX
+
+#include <rtl/ustring.hxx>
+#include <memory>
+
+class ScDocument;
+struct ScOrcusXMLTreeParam;
+struct ScOrcusImportXMLParam;
+class ScOrcusXMLContext;
+class SfxMedium;
+namespace weld { class TreeView; }
+
+/**
+ * Collection of orcus filter wrappers.
+ */
+class ScOrcusFilters
+{
+public:
+    virtual ~ScOrcusFilters() {}
+
+    virtual bool importCSV(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
+
+    virtual bool importGnumeric(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
+
+    virtual bool importExcel2003XML(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
+
+    virtual bool importXLSX(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
+
+    virtual bool importODS(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
+
+    /**
+     * Used to import just the styles from an xml file.
+     */
+
+    virtual bool importODS_Styles(ScDocument& rDoc, OUString& aFileName) const = 0;
+
+    /**
+     * Create a context for XML file.  The context object stores session
+     * information for each unique XML file.  You must create a new context
+     * for each XML file, and never to re-use the same context for multiple
+     * XML files.
+     *
+     * The caller is responsible for deleting the instance returned from this
+     * method when it's done.
+     */
+    virtual std::unique_ptr<ScOrcusXMLContext> createXMLContext(ScDocument& rDoc, const OUString& rPath) const = 0;
+};
+
+class ScOrcusXMLContext
+{
+public:
+    virtual ~ScOrcusXMLContext() {}
+
+    virtual void loadXMLStructure(weld::TreeView& rTreeCtrl, ScOrcusXMLTreeParam& rParam) = 0;
+
+    virtual void importXML(const ScOrcusImportXMLParam& rParam) = 0;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/orcusxml.hxx b/sc/inc/orcusxml.hxx
new file mode 100644
index 000000000..b18c437f0
--- /dev/null
+++ b/sc/inc/orcusxml.hxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_ORCUSXML_HXX
+#define INCLUDED_SC_INC_ORCUSXML_HXX
+
+#include "scdllapi.h"
+#include "address.hxx"
+
+#include <vector>
+#include <memory>
+
+namespace weld {
+    class TreeIter;
+    class TreeView;
+}
+
+/**
+ * Parameter used during call to ScOrcusFilters::loadXMLStructure().
+ */
+struct ScOrcusXMLTreeParam
+{
+    enum EntryType { ElementDefault, ElementRepeat, Attribute };
+
+    /** Custom data stored with each tree item. */
+    struct EntryData
+    {
+        size_t mnNamespaceID; /// numerical ID for xml namespace
+        EntryType meType;
+        ScAddress maLinkedPos; /// linked cell position (invalid if unlinked)
+        bool mbRangeParent:1;
+        bool mbLeafNode:1; /// Leaf if it has no child elements. Child Attributes don't count.
+
+        SC_DLLPUBLIC EntryData(EntryType eType);
+    };
+
+    typedef std::vector<std::unique_ptr<EntryData>> UserDataStoreType;
+
+    OUString maImgElementDefault;
+    OUString maImgElementRepeat;
+    OUString maImgAttribute;
+
+    /**
+     * Store all custom data instances since the tree control doesn't manage
+     * the life cycle of user data.
+     */
+    UserDataStoreType m_UserDataStore;
+
+    static EntryData* getUserData(const weld::TreeView& rControl, const weld::TreeIter& rEntry);
+};
+
+struct ScOrcusImportXMLParam
+{
+    struct CellLink
+    {
+        ScAddress maPos;
+        OString maPath;
+
+        CellLink(const ScAddress& rPos, const OString& rPath);
+    };
+
+    struct RangeLink
+    {
+        ScAddress maPos;
+        std::vector<OString> maFieldPaths;
+        std::vector<OString> maRowGroups;
+    };
+
+    typedef std::vector<CellLink> CellLinksType;
+    typedef std::vector<RangeLink> RangeLinksType;
+
+    std::vector<size_t> maNamespaces;
+    CellLinksType maCellLinks;
+    RangeLinksType maRangeLinks;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pagepar.hxx b/sc/inc/pagepar.hxx
new file mode 100644
index 000000000..2a86e3293
--- /dev/null
+++ b/sc/inc/pagepar.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PAGEPAR_HXX
+#define INCLUDED_SC_INC_PAGEPAR_HXX
+
+#include "address.hxx"
+
+struct ScPageTableParam
+{
+    bool        bCellContent;
+    bool        bNotes;
+    bool        bGrid;
+    bool        bHeaders;
+    bool        bCharts;
+    bool        bObjects;
+    bool        bDrawings;
+    bool        bFormulas;
+    bool        bNullVals;
+    bool        bTopDown;
+    bool        bLeftRight;
+    bool        bSkipEmpty;
+    bool        bScaleNone;
+    bool        bScaleAll;
+    bool        bScaleTo;
+    bool        bScalePageNum;
+    bool        bForceBreaks;
+    sal_uInt16  nScaleAll;
+    sal_uInt16  nScaleWidth;
+    sal_uInt16  nScaleHeight;
+    sal_uInt16  nScalePageNum;
+    sal_uInt16  nFirstPageNo;
+
+    ScPageTableParam();
+    ~ScPageTableParam();
+
+    void                Reset       ();
+};
+
+struct ScPageAreaParam
+{
+    bool    bPrintArea;
+    bool    bRepeatRow;
+    bool    bRepeatCol;
+    ScRange aPrintArea;
+
+    ScPageAreaParam();
+    ~ScPageAreaParam();
+
+    void                Reset       ();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pageuno.hxx b/sc/inc/pageuno.hxx
new file mode 100644
index 000000000..25da0d7d2
--- /dev/null
+++ b/sc/inc/pageuno.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PAGEUNO_HXX
+#define INCLUDED_SC_INC_PAGEUNO_HXX
+
+#include <svx/fmdpage.hxx>
+
+//  SvxFmDrawPage subclass to create ScShapeObj for shapes
+
+class ScPageObj final : public SvxFmDrawPage
+{
+public:
+    ScPageObj(SdrPage* pPage);
+    virtual ~ScPageObj() throw() override;
+
+    virtual css::uno::Reference<css::drawing::XShape> CreateShape(SdrObject *pObj) const override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/paramisc.hxx b/sc/inc/paramisc.hxx
new file mode 100644
index 000000000..7548212df
--- /dev/null
+++ b/sc/inc/paramisc.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PARAMISC_HXX
+#define INCLUDED_SC_INC_PARAMISC_HXX
+
+#include "address.hxx"
+#include <optional>
+
+struct ScSolveParam
+{
+    ScAddress                   aRefFormulaCell;
+    ScAddress                   aRefVariableCell;
+    std::optional<OUString>   pStrTargetVal;
+
+    ScSolveParam();
+    ScSolveParam( const ScSolveParam& r );
+    ScSolveParam( const ScAddress&  rFormulaCell,
+                  const ScAddress&  rVariableCell,
+                  const OUString& rTargetValStr );
+    ~ScSolveParam();
+
+    ScSolveParam&  operator=   ( const ScSolveParam& r );
+    bool           operator==  ( const ScSolveParam& r ) const;
+};
+
+/**
+ * Parameter for data table aka multiple operations.
+ */
+struct SC_DLLPUBLIC ScTabOpParam
+{
+    enum Mode { Column = 0, Row = 1, Both = 2 };
+
+    ScRefAddress    aRefFormulaCell;
+    ScRefAddress    aRefFormulaEnd;
+    ScRefAddress    aRefRowCell;
+    ScRefAddress    aRefColCell;
+    Mode meMode;
+
+    ScTabOpParam();
+    ScTabOpParam( const ScTabOpParam& r );
+    ScTabOpParam(
+        const ScRefAddress& rFormulaCell, const ScRefAddress& rFormulaEnd,
+        const ScRefAddress& rRowCell, const ScRefAddress& rColCell, Mode eMode );
+
+    ScTabOpParam&   operator=       ( const ScTabOpParam& r );
+    bool operator== ( const ScTabOpParam& r ) const;
+};
+
+#endif // INCLUDED_SC_INC_PARAMISC_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/patattr.hxx b/sc/inc/patattr.hxx
new file mode 100644
index 000000000..1c21460f0
--- /dev/null
+++ b/sc/inc/patattr.hxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PATATTR_HXX
+#define INCLUDED_SC_INC_PATATTR_HXX
+
+#include <svl/poolitem.hxx>
+#include <svl/itemset.hxx>
+#include <svl/languageoptions.hxx>
+#include <editeng/svxenum.hxx>
+#include "scdllapi.h"
+#include "fonthelper.hxx"
+#include <memory>
+
+namespace vcl { class Font; }
+class OutputDevice;
+class Fraction;
+class ScStyleSheet;
+class SvNumberFormatter;
+class ScDocument;
+enum class ScRotateDir : sal_uInt8;
+
+///  how to treat COL_AUTO in GetFont:
+
+enum ScAutoFontColorMode
+{
+    SC_AUTOCOL_RAW,         ///< COL_AUTO is returned
+    SC_AUTOCOL_BLACK,       ///< always use black
+    SC_AUTOCOL_PRINT,       ///< black or white, depending on background
+    SC_AUTOCOL_DISPLAY,     ///< from style settings, or black/white if needed
+    SC_AUTOCOL_IGNOREFONT,  ///< like DISPLAY, but ignore stored font color (assume COL_AUTO)
+    SC_AUTOCOL_IGNOREBACK,  ///< like DISPLAY, but ignore stored background color (use configured color)
+    SC_AUTOCOL_IGNOREALL    ///< like DISPLAY, but ignore stored font and background colors
+};
+
+class SC_DLLPUBLIC ScPatternAttr final : public SfxSetItem
+{
+    std::optional<OUString>  pName;
+    mutable std::optional<size_t> mxHashCode;
+    ScStyleSheet*              pStyle;
+    sal_uInt64                 mnKey;
+public:
+                            ScPatternAttr(std::unique_ptr<SfxItemSet>&& pItemSet, const OUString& rStyleName);
+                            ScPatternAttr(std::unique_ptr<SfxItemSet>&& pItemSet);
+                            ScPatternAttr(SfxItemPool* pItemPool);
+                            ScPatternAttr(const ScPatternAttr& rPatternAttr);
+
+                            virtual ~ScPatternAttr() override;
+
+    virtual ScPatternAttr*  Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    virtual bool            operator==(const SfxPoolItem& rCmp) const override;
+
+    const SfxPoolItem&      GetItem( sal_uInt16 nWhichP ) const
+                                        { return GetItemSet().Get(nWhichP); }
+    template<class T> const T& GetItem( TypedWhichId<T> nWhich ) const
+    { return static_cast<const T&>(GetItem(sal_uInt16(nWhich))); }
+
+    static const SfxPoolItem& GetItem( sal_uInt16 nWhich, const SfxItemSet& rItemSet, const SfxItemSet* pCondSet );
+    template<class T> static const T& GetItem( TypedWhichId<T> nWhich, const SfxItemSet& rItemSet, const SfxItemSet* pCondSet )
+    { return static_cast<const T&>(GetItem(sal_uInt16(nWhich), rItemSet, pCondSet)); }
+
+    const SfxPoolItem&      GetItem( sal_uInt16 nWhich, const SfxItemSet* pCondSet ) const;
+    template<class T> const T& GetItem( TypedWhichId<T> nWhich, const SfxItemSet* pCondSet  ) const
+    { return static_cast<const T&>(GetItem(sal_uInt16(nWhich), pCondSet)); }
+
+                            /// @param pWhich are no ranges, but single IDs, 0-terminated
+    bool                    HasItemsSet( const sal_uInt16* pWhich ) const;
+    void                    ClearItems( const sal_uInt16* pWhich );
+
+    void                    DeleteUnchanged( const ScPatternAttr* pOldAttrs );
+
+    static SvxCellOrientation GetCellOrientation( const SfxItemSet& rItemSet, const SfxItemSet* pCondSet );
+    SvxCellOrientation      GetCellOrientation( const SfxItemSet* pCondSet = nullptr ) const;
+
+    /** Static helper function to fill a font object from the passed item set. */
+    static void             GetFont( vcl::Font& rFont, const SfxItemSet& rItemSet,
+                                        ScAutoFontColorMode eAutoMode,
+                                        const OutputDevice* pOutDev = nullptr,
+                                        const Fraction* pScale = nullptr,
+                                        const SfxItemSet* pCondSet = nullptr,
+                                        SvtScriptType nScript = SvtScriptType::NONE, const Color* pBackConfigColor = nullptr,
+                                        const Color* pTextConfigColor = nullptr );
+
+    static ScDxfFont        GetDxfFont(const SfxItemSet& rSet, SvtScriptType nScript);
+    /** Fills a font object from the own item set. */
+    void                    GetFont( vcl::Font& rFont, ScAutoFontColorMode eAutoMode,
+                                     const OutputDevice* pOutDev = nullptr,
+                                     const Fraction* pScale = nullptr,
+                                     const SfxItemSet* pCondSet = nullptr,
+                                     SvtScriptType nScript = SvtScriptType::NONE,
+                                     const Color* pBackConfigColor = nullptr,
+                                     const Color* pTextConfigColor = nullptr ) const;
+
+    /** Converts all Calc items contained in rSrcSet to edit engine items and puts them into rEditSet. */
+    static void             FillToEditItemSet( SfxItemSet& rEditSet, const SfxItemSet& rSrcSet, const SfxItemSet* pCondSet = nullptr );
+    /** Converts all Calc items contained in the own item set to edit engine items and puts them into pEditSet. */
+    void                    FillEditItemSet( SfxItemSet* pEditSet, const SfxItemSet* pCondSet = nullptr ) const;
+
+    /** Converts all edit engine items contained in rEditSet to Calc items and puts them into rDestSet. */
+    static void             GetFromEditItemSet( SfxItemSet& rDestSet, const SfxItemSet& rEditSet );
+    /** Converts all edit engine items contained in pEditSet to Calc items and puts them into the own item set. */
+    void                    GetFromEditItemSet( const SfxItemSet* pEditSet );
+
+    void                    FillEditParaItems( SfxItemSet* pSet ) const;
+
+    ScPatternAttr*          PutInPool( ScDocument* pDestDoc, ScDocument* pSrcDoc ) const;
+
+    void                    SetStyleSheet(ScStyleSheet* pNewStyle, bool bClearDirectFormat = true);
+    const ScStyleSheet*     GetStyleSheet() const  { return pStyle; }
+    const OUString*         GetStyleName() const;
+    void                    UpdateStyleSheet(const ScDocument* pDoc);
+    void                    StyleToName();
+
+    bool                    IsVisible() const;
+    bool                    IsVisibleEqual( const ScPatternAttr& rOther ) const;
+
+                            /** If font is an old symbol font StarBats/StarMath
+                                with text encoding RTL_TEXTENC_SYMBOL */
+    bool                    IsSymbolFont() const;
+
+    sal_uInt32              GetNumberFormat( SvNumberFormatter* ) const;
+    sal_uInt32              GetNumberFormat( SvNumberFormatter* pFormatter,
+                                             const SfxItemSet* pCondSet ) const;
+
+    long                    GetRotateVal( const SfxItemSet* pCondSet ) const;
+    ScRotateDir             GetRotateDir( const SfxItemSet* pCondSet ) const;
+
+    void                    SetKey(sal_uInt64 nKey);
+    sal_uInt64              GetKey() const;
+
+private:
+    void                    CalcHashCode() const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_sc.cxx b/sc/inc/pch/precompiled_sc.cxx
new file mode 100644
index 000000000..11e95b09d
--- /dev/null
+++ b/sc/inc/pch/precompiled_sc.cxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_sc.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_sc.hxx b/sc/inc/pch/precompiled_sc.hxx
new file mode 100644
index 000000000..2124e635f
--- /dev/null
+++ b/sc/inc/pch/precompiled_sc.hxx
@@ -0,0 +1,590 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh. It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed). All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+
+ Generated on 2020-04-25 20:55:19 using:
+ ./bin/update_pch sc sc --cutoff=12 --exclude:system --include:module --include:local
+
+ If after updating build fails, use the following command to locate conflicting headers:
+ ./bin/update_pch_bisect ./sc/inc/pch/precompiled_sc.hxx "make sc.build" --find-conflicts
+*/
+
+#if PCH_LEVEL >= 1
+#include <algorithm>
+#include <atomic>
+#include <cassert>
+#include <cmath>
+#include <cstddef>
+#include <cstring>
+#include <deque>
+#include <float.h>
+#include <functional>
+#include <initializer_list>
+#include <iomanip>
+#include <iostream>
+#include <iterator>
+#include <limits.h>
+#include <limits>
+#include <list>
+#include <map>
+#include <math.h>
+#include <memory>
+#include <new>
+#include <optional>
+#include <ostream>
+#include <set>
+#include <sstream>
+#include <stddef.h>
+#include <string.h>
+#include <string>
+#include <string_view>
+#include <type_traits>
+#include <typeinfo>
+#include <unordered_map>
+#include <unordered_set>
+#include <utility>
+#include <vector>
+#include <boost/functional/hash.hpp>
+#include <boost/intrusive_ptr.hpp>
+#include <boost/property_tree/json_parser.hpp>
+#include <boost/property_tree/ptree_fwd.hpp>
+#endif // PCH_LEVEL >= 1
+#if PCH_LEVEL >= 2
+#include <osl/conditn.hxx>
+#include <osl/diagnose.h>
+#include <osl/diagnose.hxx>
+#include <osl/doublecheckedlocking.h>
+#include <osl/endian.h>
+#include <osl/file.hxx>
+#include <osl/getglobalmutex.hxx>
+#include <osl/interlck.h>
+#include <osl/module.hxx>
+#include <osl/mutex.h>
+#include <osl/mutex.hxx>
+#include <osl/security.h>
+#include <osl/security.hxx>
+#include <osl/thread.h>
+#include <osl/time.h>
+#include <rtl/alloc.h>
+#include <rtl/bootstrap.hxx>
+#include <rtl/character.hxx>
+#include <rtl/crc.h>
+#include <rtl/digest.h>
+#include <rtl/instance.hxx>
+#include <rtl/locale.h>
+#include <rtl/math.h>
+#include <rtl/math.hxx>
+#include <rtl/ref.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.h>
+#include <rtl/string.hxx>
+#include <rtl/stringconcat.hxx>
+#include <rtl/stringutils.hxx>
+#include <rtl/tencinfo.h>
+#include <rtl/textcvt.h>
+#include <rtl/textenc.h>
+#include <rtl/unload.h>
+#include <rtl/ustrbuf.h>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.h>
+#include <rtl/ustring.hxx>
+#include <sal/config.h>
+#include <sal/detail/log.h>
+#include <sal/log.hxx>
+#include <sal/macros.h>
+#include <sal/saldllapi.h>
+#include <sal/types.h>
+#include <sal/typesizes.h>
+#include <vcl/EnumContext.hxx>
+#include <vcl/GraphicExternalLink.hxx>
+#include <vcl/GraphicObject.hxx>
+#include <vcl/IDialogRenderable.hxx>
+#include <vcl/NotebookBarAddonsMerger.hxx>
+#include <vcl/Scanline.hxx>
+#include <vcl/accel.hxx>
+#include <vcl/alpha.hxx>
+#include <vcl/animate/Animation.hxx>
+#include <vcl/animate/AnimationBitmap.hxx>
+#include <vcl/bitmap.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/builder.hxx>
+#include <vcl/checksum.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/ctrl.hxx>
+#include <vcl/customweld.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/errcode.hxx>
+#include <vcl/event.hxx>
+#include <vcl/floatwin.hxx>
+#include <vcl/fntstyle.hxx>
+#include <vcl/font.hxx>
+#include <vcl/gfxlink.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/image.hxx>
+#include <vcl/keycod.hxx>
+#include <vcl/keycodes.hxx>
+#include <vcl/mapmod.hxx>
+#include <vcl/menu.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/region.hxx>
+#include <vcl/scopedbitmapaccess.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/syswin.hxx>
+#include <vcl/task.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/transfer.hxx>
+#include <vcl/uitest/factory.hxx>
+#include <vcl/vclenum.hxx>
+#include <vcl/vclevent.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/vclreferencebase.hxx>
+#include <vcl/vectorgraphicdata.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/window.hxx>
+#include <vcl/windowstate.hxx>
+#endif // PCH_LEVEL >= 2
+#if PCH_LEVEL >= 3
+#include <basegfx/basegfxdllapi.h>
+#include <basegfx/color/bcolor.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/numeric/ftools.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/point/b2ipoint.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <basegfx/range/b2drange.hxx>
+#include <basegfx/range/basicrange.hxx>
+#include <basegfx/tuple/b2dtuple.hxx>
+#include <basegfx/tuple/b2ituple.hxx>
+#include <basegfx/tuple/b3dtuple.hxx>
+#include <basegfx/utils/common.hxx>
+#include <basegfx/vector/b2dsize.hxx>
+#include <basegfx/vector/b2dvector.hxx>
+#include <basegfx/vector/b2enums.hxx>
+#include <basegfx/vector/b2ivector.hxx>
+#include <basic/basicdllapi.h>
+#include <basic/sbxdef.hxx>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
+#include <com/sun/star/accessibility/XAccessibleContext.hpp>
+#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <com/sun/star/awt/GradientStyle.hpp>
+#include <com/sun/star/awt/Key.hpp>
+#include <com/sun/star/awt/KeyGroup.hpp>
+#include <com/sun/star/beans/Property.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/beans/PropertyState.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/beans/XFastPropertySet.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/beans/XPropertiesChangeListener.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySetInfo.hpp>
+#include <com/sun/star/beans/XPropertySetOption.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/beans/XVetoableChangeListener.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/datatransfer/DataFlavor.hpp>
+#include <com/sun/star/datatransfer/XTransferable2.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
+#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
+#include <com/sun/star/datatransfer/dnd/DropTargetDragEvent.hpp>
+#include <com/sun/star/datatransfer/dnd/DropTargetDropEvent.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragGestureListener.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSourceListener.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
+#include <com/sun/star/drawing/DashStyle.hpp>
+#include <com/sun/star/drawing/HatchStyle.hpp>
+#include <com/sun/star/drawing/TextFitToSizeType.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/frame/XStatusListener.hpp>
+#include <com/sun/star/frame/XTerminateListener.hpp>
+#include <com/sun/star/frame/XToolbarController.hpp>
+#include <com/sun/star/graphic/XPrimitive2D.hpp>
+#include <com/sun/star/i18n/ForbiddenCharacters.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/lang/EventObject.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XTypeProvider.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/style/NumberingType.hpp>
+#include <com/sun/star/style/XStyle.hpp>
+#include <com/sun/star/uno/Any.h>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Exception.hpp>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/RuntimeException.hpp>
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/uno/Type.h>
+#include <com/sun/star/uno/Type.hxx>
+#include <com/sun/star/uno/TypeClass.hdl>
+#include <com/sun/star/uno/XAggregation.hpp>
+#include <com/sun/star/uno/XInterface.hpp>
+#include <com/sun/star/uno/XWeak.hpp>
+#include <com/sun/star/uno/genfunc.h>
+#include <com/sun/star/uno/genfunc.hxx>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+#include <com/sun/star/util/Time.hpp>
+#include <com/sun/star/util/XAccounting.hpp>
+#include <com/sun/star/util/XUpdatable.hpp>
+#include <com/sun/star/xml/sax/XFastContextHandler.hpp>
+#include <comphelper/broadcasthelper.hxx>
+#include <comphelper/comphelperdllapi.h>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propagg.hxx>
+#include <comphelper/proparrhlp.hxx>
+#include <comphelper/propertycontainer.hxx>
+#include <comphelper/propertycontainerhelper.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/propertysetinfo.hxx>
+#include <comphelper/propstate.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/string.hxx>
+#include <comphelper/uno3.hxx>
+#include <comphelper/weak.hxx>
+#include <cppu/cppudllapi.h>
+#include <cppu/unotype.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <cppuhelper/compbase5.hxx>
+#include <cppuhelper/compbase_ex.hxx>
+#include <cppuhelper/cppuhelperdllapi.h>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/implbase1.hxx>
+#include <cppuhelper/implbase2.hxx>
+#include <cppuhelper/implbase5.hxx>
+#include <cppuhelper/implbase_ex.hxx>
+#include <cppuhelper/implbase_ex_post.hxx>
+#include <cppuhelper/implbase_ex_pre.hxx>
+#include <cppuhelper/interfacecontainer.h>
+#include <cppuhelper/interfacecontainer.hxx>
+#include <cppuhelper/propshlp.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/weakagg.hxx>
+#include <cppuhelper/weakref.hxx>
+#include <drawinglayer/drawinglayerdllapi.h>
+#include <drawinglayer/primitive2d/CommonTypes.hxx>
+#include <drawinglayer/primitive2d/Primitive2DContainer.hxx>
+#include <drawinglayer/primitive2d/Primitive2DVisitor.hxx>
+#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/editdata.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editengdllapi.h>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/eedata.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/forbiddencharacterstable.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/paragraphdata.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/svxenum.hxx>
+#include <editeng/svxfont.hxx>
+#include <editeng/wghtitem.hxx>
+#include <i18nlangtag/lang.h>
+#include <o3tl/cow_wrapper.hxx>
+#include <o3tl/deleter.hxx>
+#include <o3tl/enumarray.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include <o3tl/strong_int.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/underlyingenumvalue.hxx>
+#include <salhelper/salhelperdllapi.h>
+#include <salhelper/simplereferenceobject.hxx>
+#include <salhelper/thread.hxx>
+#include <sax/tools/converter.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/chalign.hxx>
+#include <sfx2/childwin.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/dllapi.h>
+#include <sfx2/docfile.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/printer.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/shell.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sot/exchange.hxx>
+#include <sot/formats.hxx>
+#include <sot/sotdllapi.h>
+#include <svl/SfxBroadcaster.hxx>
+#include <svl/cenumitm.hxx>
+#include <svl/eitem.hxx>
+#include <svl/hint.hxx>
+#include <svl/intitem.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/itemset.hxx>
+#include <svl/languageoptions.hxx>
+#include <svl/lstner.hxx>
+#include <svl/poolitem.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svl/stritem.hxx>
+#include <svl/style.hxx>
+#include <svl/stylesheetuser.hxx>
+#include <svl/svldllapi.h>
+#include <svl/typedwhich.hxx>
+#include <svl/undo.hxx>
+#include <svl/whiter.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <svtools/colorcfg.hxx>
+#include <svtools/optionsdrawinglayer.hxx>
+#include <svtools/svtdllapi.h>
+#include <svtools/toolboxcontroller.hxx>
+#include <svx/XPropertyEntry.hxx>
+#include <svx/algitem.hxx>
+#include <svx/itextprovider.hxx>
+#include <svx/sdr/animation/scheduler.hxx>
+#include <svx/sdr/overlay/overlayobject.hxx>
+#include <svx/sdr/overlay/overlayobjectlist.hxx>
+#include <svx/sdr/properties/defaultproperties.hxx>
+#include <svx/sdr/properties/properties.hxx>
+#include <svx/sdrobjectuser.hxx>
+#include <svx/sdtaditm.hxx>
+#include <svx/sdtaitm.hxx>
+#include <svx/sdtakitm.hxx>
+#include <svx/svddef.hxx>
+#include <svx/svddrag.hxx>
+#include <svx/svdglue.hxx>
+#include <svx/svdhdl.hxx>
+#include <svx/svdhlpln.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdlayer.hxx>
+#include <svx/svdmark.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/svdmrkv.hxx>
+#include <svx/svdoattr.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svdoedge.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdotext.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdpntv.hxx>
+#include <svx/svdsnpv.hxx>
+#include <svx/svdsob.hxx>
+#include <svx/svdtext.hxx>
+#include <svx/svdtrans.hxx>
+#include <svx/svdtypes.hxx>
+#include <svx/svdundo.hxx>
+#include <svx/svxdlg.hxx>
+#include <svx/svxdllapi.h>
+#include <svx/xdash.hxx>
+#include <svx/xdef.hxx>
+#include <svx/xgrad.hxx>
+#include <svx/xhatch.hxx>
+#include <svx/xit.hxx>
+#include <svx/xpoly.hxx>
+#include <svx/xtable.hxx>
+#include <tools/color.hxx>
+#include <tools/date.hxx>
+#include <tools/datetime.hxx>
+#include <tools/fldunit.hxx>
+#include <tools/fontenum.hxx>
+#include <tools/fract.hxx>
+#include <tools/gen.hxx>
+#include <tools/globname.hxx>
+#include <tools/helpers.hxx>
+#include <tools/link.hxx>
+#include <tools/mapunit.hxx>
+#include <tools/poly.hxx>
+#include <tools/ref.hxx>
+#include <tools/solar.h>
+#include <tools/time.hxx>
+#include <tools/toolsdllapi.h>
+#include <tools/urlobj.hxx>
+#include <tools/weakbase.h>
+#include <tools/weakbase.hxx>
+#include <tools/wintypes.hxx>
+#include <typelib/typeclass.h>
+#include <typelib/typedescription.h>
+#include <typelib/uik.h>
+#include <uno/any2.h>
+#include <uno/data.h>
+#include <uno/sequence2.h>
+#include <unotools/charclass.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/configitem.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/options.hxx>
+#include <unotools/resmgr.hxx>
+#include <unotools/syslocale.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <unotools/unotoolsdllapi.h>
+#include <xmloff/dllapi.h>
+#include <xmloff/nmspmap.hxx>
+#include <xmloff/xmlictxt.hxx>
+#include <xmloff/xmlnmspe.hxx>
+#include <xmloff/xmltoken.hxx>
+#endif // PCH_LEVEL >= 3
+#if PCH_LEVEL >= 4
+#include <AccessibleContextBase.hxx>
+#include <IAnyRefDialog.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <address.hxx>
+#include <anyrefdg.hxx>
+#include <appoptio.hxx>
+#include <attrib.hxx>
+#include <brdcst.hxx>
+#include <calcmacros.hxx>
+#include <cellform.hxx>
+#include <cellsuno.hxx>
+#include <cellvalue.hxx>
+#include <chartlis.hxx>
+#include <chgtrack.hxx>
+#include <clipparam.hxx>
+#include <column.hxx>
+#include <columnspanset.hxx>
+#include <compiler.hxx>
+#include <conditio.hxx>
+#include <convuno.hxx>
+#include <datamapper.hxx>
+#include <dbdata.hxx>
+#include <dbdocfun.hxx>
+#include <dbfunc.hxx>
+#include <docfunc.hxx>
+#include <dociter.hxx>
+#include <docoptio.hxx>
+#include <docpool.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <documentlinkmgr.hxx>
+#include <docuno.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpshttab.hxx>
+#include <dputil.hxx>
+#include <drawview.hxx>
+#include <drwlayer.hxx>
+#include <editable.hxx>
+#include <editsrc.hxx>
+#include <editutil.hxx>
+#include <externalrefmgr.hxx>
+#include <fillinfo.hxx>
+#include <formula/IControlReferenceHandler.hxx>
+#include <formula/compiler.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/formuladllapi.h>
+#include <formula/funcutl.hxx>
+#include <formula/opcode.hxx>
+#include <formula/token.hxx>
+#include <formula/vectortoken.hxx>
+#include <formulacell.hxx>
+#include <funcdesc.hxx>
+#include <global.hxx>
+#include <globalnames.hxx>
+#include <gridwin.hxx>
+#include <hints.hxx>
+#include <inputhdl.hxx>
+#include <inputopt.hxx>
+#include <inputwin.hxx>
+#include <interpre.hxx>
+#include <listenercontext.hxx>
+#include <markdata.hxx>
+#include <miscuno.hxx>
+#include <mtvelements.hxx>
+#include <olinetab.hxx>
+#include <output.hxx>
+#include <patattr.hxx>
+#include <postit.hxx>
+#include <prevwsh.hxx>
+#include <printfun.hxx>
+#include <queryentry.hxx>
+#include <queryparam.hxx>
+#include <rangelst.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <rechead.hxx>
+#include <refdata.hxx>
+#include <reffact.hxx>
+#include <refundo.hxx>
+#include <refupdat.hxx>
+#include <refupdatecontext.hxx>
+#include <root.hxx>
+#include <rowheightcontext.hxx>
+#include <scabstdlg.hxx>
+#include <scdllapi.h>
+#include <scitems.hxx>
+#include <scmatrix.hxx>
+#include <scmod.hxx>
+#include <scopetools.hxx>
+#include <scresid.hxx>
+#include <sheetdata.hxx>
+#include <sheetevents.hxx>
+#include <shellids.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <stringutil.hxx>
+#include <table.hxx>
+#include <tablink.hxx>
+#include <tabprotection.hxx>
+#include <tabvwsh.hxx>
+#include <tokenarray.hxx>
+#include <tokenstringcontext.hxx>
+#include <transobj.hxx>
+#include <types.hxx>
+#include <uiitems.hxx>
+#include <undoblk.hxx>
+#include <unonames.hxx>
+#include <userdat.hxx>
+#include <validat.hxx>
+#include <viewdata.hxx>
+#include <xiroot.hxx>
+#include <xlconst.hxx>
+#include <xlroot.hxx>
+#endif // PCH_LEVEL >= 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_scfilt.cxx b/sc/inc/pch/precompiled_scfilt.cxx
new file mode 100644
index 000000000..ab6d9c798
--- /dev/null
+++ b/sc/inc/pch/precompiled_scfilt.cxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_scfilt.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_scfilt.hxx b/sc/inc/pch/precompiled_scfilt.hxx
new file mode 100644
index 000000000..d685f5abc
--- /dev/null
+++ b/sc/inc/pch/precompiled_scfilt.hxx
@@ -0,0 +1,410 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh. It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed). All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+
+ Generated on 2020-04-25 20:55:23 using:
+ ./bin/update_pch sc scfilt --cutoff=4 --exclude:system --exclude:module --include:local
+
+ If after updating build fails, use the following command to locate conflicting headers:
+ ./bin/update_pch_bisect ./sc/inc/pch/precompiled_scfilt.hxx "make sc.build" --find-conflicts
+*/
+
+#if PCH_LEVEL >= 1
+#include <algorithm>
+#include <cassert>
+#include <cstddef>
+#include <cstring>
+#include <functional>
+#include <iomanip>
+#include <limits.h>
+#include <limits>
+#include <map>
+#include <math.h>
+#include <memory>
+#include <new>
+#include <optional>
+#include <ostream>
+#include <set>
+#include <stack>
+#include <stdexcept>
+#include <stdio.h>
+#include <string.h>
+#include <string_view>
+#include <type_traits>
+#include <typeinfo>
+#include <unordered_map>
+#include <unordered_set>
+#include <utility>
+#include <vector>
+#include <boost/property_tree/ptree_fwd.hpp>
+#endif // PCH_LEVEL >= 1
+#if PCH_LEVEL >= 2
+#include <osl/diagnose.h>
+#include <osl/endian.h>
+#include <osl/file.hxx>
+#include <osl/interlck.h>
+#include <osl/mutex.h>
+#include <osl/mutex.hxx>
+#include <osl/thread.h>
+#include <rtl/alloc.h>
+#include <rtl/character.hxx>
+#include <rtl/instance.hxx>
+#include <rtl/math.h>
+#include <rtl/math.hxx>
+#include <rtl/random.h>
+#include <rtl/ref.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.h>
+#include <rtl/string.hxx>
+#include <rtl/stringconcat.hxx>
+#include <rtl/stringutils.hxx>
+#include <rtl/tencinfo.h>
+#include <rtl/textenc.h>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.h>
+#include <rtl/ustring.hxx>
+#include <rtl/uuid.h>
+#include <sal/config.h>
+#include <sal/log.hxx>
+#include <sal/macros.h>
+#include <sal/mathconf.h>
+#include <sal/saldllapi.h>
+#include <sal/types.h>
+#include <vcl/GraphicExternalLink.hxx>
+#include <vcl/GraphicObject.hxx>
+#include <vcl/animate/Animation.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/checksum.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/errcode.hxx>
+#include <vcl/font.hxx>
+#include <vcl/gfxlink.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/mapmod.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/vectorgraphicdata.hxx>
+#endif // PCH_LEVEL >= 2
+#if PCH_LEVEL >= 3
+#include <basegfx/basegfxdllapi.h>
+#include <basegfx/color/bcolor.hxx>
+#include <basegfx/vector/b2dsize.hxx>
+#include <com/sun/star/awt/DeviceInfo.hpp>
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/beans/Pair.hpp>
+#include <com/sun/star/beans/PropertyState.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/drawing/BitmapMode.hpp>
+#include <com/sun/star/drawing/Hatch.hpp>
+#include <com/sun/star/drawing/TextFitToSizeType.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/graphic/XGraphicProvider2.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XTypeProvider.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+#include <com/sun/star/sheet/FormulaToken.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/style/NumberingType.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/uno/Any.h>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/uno/Type.h>
+#include <com/sun/star/uno/genfunc.hxx>
+#include <com/sun/star/util/DateTime.hpp>
+#include <com/sun/star/xml/sax/XFastAttributeList.hpp>
+#include <com/sun/star/xml/sax/XFastContextHandler.hpp>
+#include <comphelper/comphelperdllapi.h>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/string.hxx>
+#include <cppu/unotype.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/implbase_ex.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/weakref.hxx>
+#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/editdata.hxx>
+#include <editeng/editengdllapi.h>
+#include <editeng/editobj.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/svxenum.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <filter/msfilter/msfilterdllapi.h>
+#include <filter/msfilter/msocximex.hxx>
+#include <i18nlangtag/lang.h>
+#include <o3tl/cow_wrapper.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include <o3tl/strong_int.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/underlyingenumvalue.hxx>
+#include <oox/core/contexthandler.hxx>
+#include <oox/core/contexthandler2.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/core/fragmenthandler2.hxx>
+#include <oox/core/relations.hxx>
+#include <oox/dllapi.h>
+#include <oox/drawingml/drawingmltypes.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/binarystreambase.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/graphichelper.hxx>
+#include <oox/helper/helper.hxx>
+#include <oox/helper/progressbar.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/helper/refmap.hxx>
+#include <oox/helper/refvector.hxx>
+#include <oox/helper/storagebase.hxx>
+#include <oox/ole/olehelper.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/relationship.hxx>
+#include <oox/token/tokens.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+#include <sax/fshelper.hxx>
+#include <sax/saxdllapi.h>
+#include <sax/tools/converter.hxx>
+#include <sfx2/dllapi.h>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/objsh.hxx>
+#include <sot/storage.hxx>
+#include <svl/cenumitm.hxx>
+#include <svl/eitem.hxx>
+#include <svl/hint.hxx>
+#include <svl/intitem.hxx>
+#include <svl/itemset.hxx>
+#include <svl/listener.hxx>
+#include <svl/lstner.hxx>
+#include <svl/poolitem.hxx>
+#include <svl/sharedstring.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svl/stritem.hxx>
+#include <svl/style.hxx>
+#include <svl/svldllapi.h>
+#include <svl/typedwhich.hxx>
+#include <svl/zforlist.hxx>
+#include <svtools/svtdllapi.h>
+#include <svx/DiagramDataInterface.hxx>
+#include <svx/itextprovider.hxx>
+#include <svx/msdffdef.hxx>
+#include <svx/sdtaditm.hxx>
+#include <svx/sdtaitm.hxx>
+#include <svx/sdtakitm.hxx>
+#include <svx/shapeproperty.hxx>
+#include <svx/svddef.hxx>
+#include <svx/svdoattr.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdorect.hxx>
+#include <svx/svdotext.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdtext.hxx>
+#include <svx/svdtrans.hxx>
+#include <svx/svdtypes.hxx>
+#include <svx/svxdllapi.h>
+#include <svx/unoapi.hxx>
+#include <svx/xit.hxx>
+#include <tools/color.hxx>
+#include <tools/date.hxx>
+#include <tools/datetime.hxx>
+#include <tools/diagnose_ex.h>
+#include <tools/gen.hxx>
+#include <tools/link.hxx>
+#include <tools/mapunit.hxx>
+#include <tools/ref.hxx>
+#include <tools/solar.h>
+#include <tools/stream.hxx>
+#include <tools/time.hxx>
+#include <tools/toolsdllapi.h>
+#include <tools/urlobj.hxx>
+#include <tools/weakbase.h>
+#include <typelib/typedescription.h>
+#include <uno/data.h>
+#include <unotools/charclass.hxx>
+#include <unotools/configitem.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/fltrcfg.hxx>
+#include <unotools/options.hxx>
+#include <unotools/textsearch.hxx>
+#include <unotools/unotoolsdllapi.h>
+#endif // PCH_LEVEL >= 3
+#if PCH_LEVEL >= 4
+#include <address.hxx>
+#include <addressconverter.hxx>
+#include <attrib.hxx>
+#include <autofilterbuffer.hxx>
+#include <biffhelper.hxx>
+#include <calcmacros.hxx>
+#include <cellvalue.hxx>
+#include <colrowst.hxx>
+#include <compiler.hxx>
+#include <condformatbuffer.hxx>
+#include <conditio.hxx>
+#include <connectionsbuffer.hxx>
+#include <convuno.hxx>
+#include <dbdata.hxx>
+#include <defnamesbuffer.hxx>
+#include <docoptio.hxx>
+#include <docpool.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <docuno.hxx>
+#include <dpdimsave.hxx>
+#include <dpglobal.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <drawingfragment.hxx>
+#include <drwlayer.hxx>
+#include <editutil.hxx>
+#include <excelhandlers.hxx>
+#include <excform.hxx>
+#include <excimp8.hxx>
+#include <excrecds.hxx>
+#include <externallinkbuffer.hxx>
+#include <externalrefmgr.hxx>
+#include <extlstcontext.hxx>
+#include <fapihelper.hxx>
+#include <filter.hxx>
+#include <formel.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/formuladllapi.h>
+#include <formula/grammar.hxx>
+#include <formula/opcode.hxx>
+#include <formulabase.hxx>
+#include <formulabuffer.hxx>
+#include <formulacell.hxx>
+#include <formulaparser.hxx>
+#include <fprogressbar.hxx>
+#include <ftools.hxx>
+#include <global.hxx>
+#include <imp_op.hxx>
+#include <namebuff.hxx>
+#include <pagesettings.hxx>
+#include <patattr.hxx>
+#include <pivotcachebuffer.hxx>
+#include <postit.hxx>
+#include <queryparam.hxx>
+#include <rangelst.hxx>
+#include <rangenam.hxx>
+#include <refdata.hxx>
+#include <richstring.hxx>
+#include <richstringcontext.hxx>
+#include <root.hxx>
+#include <scdllapi.h>
+#include <scerrors.hxx>
+#include <scextopt.hxx>
+#include <scitems.hxx>
+#include <scmatrix.hxx>
+#include <scresid.hxx>
+#include <sharedstringsbuffer.hxx>
+#include <sheetdatabuffer.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <stringutil.hxx>
+#include <stylesbuffer.hxx>
+#include <stylesfragment.hxx>
+#include <tablebuffer.hxx>
+#include <tabprotection.hxx>
+#include <themebuffer.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <tokstack.hxx>
+#include <tool.h>
+#include <types.hxx>
+#include <unitconverter.hxx>
+#include <unonames.hxx>
+#include <userdat.hxx>
+#include <viewsettings.hxx>
+#include <workbookhelper.hxx>
+#include <workbooksettings.hxx>
+#include <worksheetbuffer.hxx>
+#include <worksheethelper.hxx>
+#include <worksheetsettings.hxx>
+#include <xcl97rec.hxx>
+#include <xecontent.hxx>
+#include <xeescher.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <xename.hxx>
+#include <xerecord.hxx>
+#include <xeroot.hxx>
+#include <xestream.hxx>
+#include <xestring.hxx>
+#include <xestyle.hxx>
+#include <xicontent.hxx>
+#include <xiescher.hxx>
+#include <xiformula.hxx>
+#include <xihelper.hxx>
+#include <xilink.hxx>
+#include <xiname.hxx>
+#include <xipage.hxx>
+#include <xiroot.hxx>
+#include <xistream.hxx>
+#include <xistyle.hxx>
+#include <xiview.hxx>
+#include <xladdress.hxx>
+#include <xlconst.hxx>
+#include <xlcontent.hxx>
+#include <xlformula.hxx>
+#include <xllink.hxx>
+#include <xlname.hxx>
+#include <xlroot.hxx>
+#include <xlstream.hxx>
+#include <xlstyle.hxx>
+#include <xltools.hxx>
+#include <xltracer.hxx>
+#endif // PCH_LEVEL >= 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_scui.cxx b/sc/inc/pch/precompiled_scui.cxx
new file mode 100644
index 000000000..ccd24c070
--- /dev/null
+++ b/sc/inc/pch/precompiled_scui.cxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_scui.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_scui.hxx b/sc/inc/pch/precompiled_scui.hxx
new file mode 100644
index 000000000..5dd7025c7
--- /dev/null
+++ b/sc/inc/pch/precompiled_scui.hxx
@@ -0,0 +1,207 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh. It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed). All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+
+ Generated on 2020-01-22 15:36:52 using:
+ ./bin/update_pch sc scui --cutoff=1 --exclude:system --exclude:module --include:local
+
+ If after updating build fails, use the following command to locate conflicting headers:
+ ./bin/update_pch_bisect ./sc/inc/pch/precompiled_scui.hxx "make sc.build" --find-conflicts
+*/
+
+#if PCH_LEVEL >= 1
+#include <memory>
+#include <utility>
+#include <vector>
+#endif // PCH_LEVEL >= 1
+#if PCH_LEVEL >= 2
+#include <osl/diagnose.h>
+#include <osl/thread.h>
+#include <osl/time.h>
+#include <rtl/math.hxx>
+#include <rtl/tencinfo.h>
+#include <rtl/ustrbuf.hxx>
+#include <sal/config.h>
+#include <sal/types.h>
+#include <vcl/event.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#endif // PCH_LEVEL >= 2
+#if PCH_LEVEL >= 3
+#include <com/sun/star/sdb/DatabaseContext.hpp>
+#include <com/sun/star/sdb/XCompletedConnection.hpp>
+#include <com/sun/star/sdb/XQueriesSupplier.hpp>
+#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/task/InteractionHandler.hpp>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/flstitem.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <officecfg/Office/Calc.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/docinsert.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <sfx2/sfxresid.hxx>
+#include <sfx2/tabdlg.hxx>
+#include <svl/aeitem.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/eitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svl/style.hxx>
+#include <svl/typedwhich.hxx>
+#include <svl/zforlist.hxx>
+#include <svtools/collatorres.hxx>
+#include <svtools/ctrlbox.hxx>
+#include <svtools/ehdl.hxx>
+#include <svtools/inettbc.hxx>
+#include <svtools/miscopt.hxx>
+#include <svtools/restartdialog.hxx>
+#include <svtools/sfxecode.hxx>
+#include <svtools/unitconv.hxx>
+#include <svx/colorbox.hxx>
+#include <svx/flagsdef.hxx>
+#include <svx/langbox.hxx>
+#include <svx/numinf.hxx>
+#include <svx/pageitem.hxx>
+#include <svx/txencbox.hxx>
+#include <tools/color.hxx>
+#include <tools/fldunit.hxx>
+#include <tools/lineend.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <unotools/useroptions.hxx>
+#endif // PCH_LEVEL >= 3
+#if PCH_LEVEL >= 4
+#include <appoptio.hxx>
+#include <attrdlg.hxx>
+#include <attrib.hxx>
+#include <autoform.hxx>
+#include <calcconfig.hxx>
+#include <condformatdlg.hxx>
+#include <condformathelper.hxx>
+#include <condformatmgr.hxx>
+#include <conditio.hxx>
+#include <corodlg.hxx>
+#include <crdlg.hxx>
+#include <csvtablebox.hxx>
+#include <dapidata.hxx>
+#include <dapitype.hxx>
+#include <datafdlg.hxx>
+#include <dbdata.hxx>
+#include <defaultsoptions.hxx>
+#include <delcldlg.hxx>
+#include <delcodlg.hxx>
+#include <docoptio.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <dpgroupdlg.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpsdbtab.hxx>
+#include <dputil.hxx>
+#include <editfield.hxx>
+#include <editutil.hxx>
+#include <filldlg.hxx>
+#include <filterentries.hxx>
+#include <formula/grammar.hxx>
+#include <formulaopt.hxx>
+#include <global.hxx>
+#include <globalnames.hxx>
+#include <groupdlg.hxx>
+#include <helpids.h>
+#include <hfedtdlg.hxx>
+#include <imoptdlg.hxx>
+#include <impex.hxx>
+#include <inscldlg.hxx>
+#include <inscodlg.hxx>
+#include <instbdlg.hxx>
+#include <lbseldlg.hxx>
+#include <linkarea.hxx>
+#include <miscuno.hxx>
+#include <mtrindlg.hxx>
+#include <mvtabdlg.hxx>
+#include <namecrea.hxx>
+#include <namepast.hxx>
+#include <opredlin.hxx>
+#include <optutil.hxx>
+#include <patattr.hxx>
+#include <pfiltdlg.hxx>
+#include <printopt.hxx>
+#include <pvfundlg.hxx>
+#include <queryentry.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <scabstdlg.hxx>
+#include <scendlg.hxx>
+#include <scitems.hxx>
+#include <scmod.hxx>
+#include <scresid.hxx>
+#include <scui_def.hxx>
+#include <scuiasciiopt.hxx>
+#include <scuiautofmt.hxx>
+#include <scuiimoptdlg.hxx>
+#include <scuitphfedit.hxx>
+#include <shtabdlg.hxx>
+#include <sortdlg.hxx>
+#include <sortkeydlg.hxx>
+#include <strindlg.hxx>
+#include <strings.hxx>
+#include <styledlg.hxx>
+#include <subtdlg.hxx>
+#include <tabbgcolordlg.hxx>
+#include <tablink.hxx>
+#include <tabpages.hxx>
+#include <tabvwsh.hxx>
+#include <textdlgs.hxx>
+#include <textimportoptions.hxx>
+#include <tpcalc.hxx>
+#include <tpcompatibility.hxx>
+#include <tpdefaults.hxx>
+#include <tpformula.hxx>
+#include <tphf.hxx>
+#include <tpprint.hxx>
+#include <tpsort.hxx>
+#include <tpstat.hxx>
+#include <tpsubt.hxx>
+#include <tptable.hxx>
+#include <tpusrlst.hxx>
+#include <tpview.hxx>
+#include <uiitems.hxx>
+#include <userlist.hxx>
+#include <viewdata.hxx>
+#include <viewopti.hxx>
+#endif // PCH_LEVEL >= 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_vbaobj.cxx b/sc/inc/pch/precompiled_vbaobj.cxx
new file mode 100644
index 000000000..2f8e7fea0
--- /dev/null
+++ b/sc/inc/pch/precompiled_vbaobj.cxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_vbaobj.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pch/precompiled_vbaobj.hxx b/sc/inc/pch/precompiled_vbaobj.hxx
new file mode 100644
index 000000000..31aa4e766
--- /dev/null
+++ b/sc/inc/pch/precompiled_vbaobj.hxx
@@ -0,0 +1,350 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh. It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed). All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+
+ Generated on 2020-02-01 10:58:11 using:
+ ./bin/update_pch sc vbaobj --cutoff=1 --exclude:system --exclude:module --include:local
+
+ If after updating build fails, use the following command to locate conflicting headers:
+ ./bin/update_pch_bisect ./sc/inc/pch/precompiled_vbaobj.hxx "make sc.build" --find-conflicts
+*/
+
+#if PCH_LEVEL >= 1
+#include <algorithm>
+#include <map>
+#include <memory>
+#include <unordered_map>
+#include <vector>
+#endif // PCH_LEVEL >= 1
+#if PCH_LEVEL >= 2
+#include <osl/file.hxx>
+#include <rtl/instance.hxx>
+#include <rtl/math.hxx>
+#include <rtl/ref.hxx>
+#include <sal/config.h>
+#include <sal/log.hxx>
+#include <sal/macros.h>
+#include <vcl/event.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/window.hxx>
+#include <vcl/wrkwin.hxx>
+#endif // PCH_LEVEL >= 2
+#if PCH_LEVEL >= 3
+#include <basic/basmgr.hxx>
+#include <basic/sberrors.hxx>
+#include <basic/sbmeth.hxx>
+#include <basic/sbstar.hxx>
+#include <basic/sbuno.hxx>
+#include <basic/sbx.hxx>
+#include <basic/sbxobj.hxx>
+#include <com/sun/star/awt/FontUnderline.hpp>
+#include <com/sun/star/awt/TextAlign.hpp>
+#include <com/sun/star/awt/XControlModel.hpp>
+#include <com/sun/star/awt/XTopWindow.hpp>
+#include <com/sun/star/awt/XTopWindowListener.hpp>
+#include <com/sun/star/awt/XWindowListener.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/beans/XIntrospectionAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/bridge/oleautomation/Date.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/chart/ChartSolidType.hpp>
+#include <com/sun/star/chart/ChartSymbolType.hpp>
+#include <com/sun/star/chart/XAxisXSupplier.hpp>
+#include <com/sun/star/chart/XAxisYSupplier.hpp>
+#include <com/sun/star/chart/XAxisZSupplier.hpp>
+#include <com/sun/star/chart/XChartDataArray.hpp>
+#include <com/sun/star/chart/XTwoAxisXSupplier.hpp>
+#include <com/sun/star/chart/XTwoAxisYSupplier.hpp>
+#include <com/sun/star/container/XChild.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/document/XEmbeddedObjectSupplier.hpp>
+#include <com/sun/star/document/XTypeDetection.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/form/FormComponentType.hpp>
+#include <com/sun/star/form/XForm.hpp>
+#include <com/sun/star/form/XFormComponent.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/frame/XBorderResizeListener.hpp>
+#include <com/sun/star/frame/XControllerBorder.hpp>
+#include <com/sun/star/frame/XDesktop.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/frame/XStorable.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <com/sun/star/lang/XMultiComponentFactory.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/script/ArrayWrapper.hpp>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <com/sun/star/script/ModuleInfo.hpp>
+#include <com/sun/star/script/ModuleType.hpp>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+#include <com/sun/star/script/XEventAttacherManager.hpp>
+#include <com/sun/star/script/XTypeConverter.hpp>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/script/vba/XVBAModuleInfo.hpp>
+#include <com/sun/star/sheet/CellFlags.hpp>
+#include <com/sun/star/sheet/FilterConnection.hpp>
+#include <com/sun/star/sheet/FilterOperator2.hpp>
+#include <com/sun/star/sheet/FormulaResult.hpp>
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+#include <com/sun/star/sheet/GlobalSheetSettings.hpp>
+#include <com/sun/star/sheet/TableFilterField2.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/XArrayFormulaRange.hpp>
+#include <com/sun/star/sheet/XCalculatable.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XCellRangeMovement.hpp>
+#include <com/sun/star/sheet/XCellRangeReferrer.hpp>
+#include <com/sun/star/sheet/XCellRangesQuery.hpp>
+#include <com/sun/star/sheet/XCellSeries.hpp>
+#include <com/sun/star/sheet/XDataPilotTable.hpp>
+#include <com/sun/star/sheet/XDataPilotTablesSupplier.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <com/sun/star/sheet/XFunctionAccess.hpp>
+#include <com/sun/star/sheet/XGoalSeek.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <com/sun/star/sheet/XNamedRange.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XSheetAnnotation.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationAnchor.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationShapeSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAnnotations.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationsSupplier.hpp>
+#include <com/sun/star/sheet/XSheetCellCursor.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/XSheetCellRangeContainer.hpp>
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntry.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor2.hpp>
+#include <com/sun/star/sheet/XSheetOperation.hpp>
+#include <com/sun/star/sheet/XSheetOutline.hpp>
+#include <com/sun/star/sheet/XSheetPageBreak.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/sheet/XSpreadsheets.hpp>
+#include <com/sun/star/sheet/XSubTotalCalculatable.hpp>
+#include <com/sun/star/sheet/XSubTotalDescriptor.hpp>
+#include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XUsedAreaCursor.hpp>
+#include <com/sun/star/sheet/XViewFreezable.hpp>
+#include <com/sun/star/sheet/XViewSplitable.hpp>
+#include <com/sun/star/style/VerticalAlignment.hpp>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/table/CellContentType.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/table/CellVertJustify2.hpp>
+#include <com/sun/star/table/TableBorder.hpp>
+#include <com/sun/star/table/TableSortField.hpp>
+#include <com/sun/star/table/XCell.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/table/XTableChart.hpp>
+#include <com/sun/star/table/XTableChartsSupplier.hpp>
+#include <com/sun/star/table/XTableColumns.hpp>
+#include <com/sun/star/table/XTableRows.hpp>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+#include <com/sun/star/task/XStatusIndicatorSupplier.hpp>
+#include <com/sun/star/text/WritingMode.hpp>
+#include <com/sun/star/text/XSimpleText.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/text/XTextCursor.hpp>
+#include <com/sun/star/text/XTextFieldsSupplier.hpp>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <com/sun/star/ui/dialogs/FilePicker.hpp>
+#include <com/sun/star/ui/dialogs/FolderPicker.hpp>
+#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <com/sun/star/util/PathSettings.hpp>
+#include <com/sun/star/util/TriState.hpp>
+#include <com/sun/star/util/XChangesListener.hpp>
+#include <com/sun/star/util/XChangesNotifier.hpp>
+#include <com/sun/star/util/XMergeable.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/XNumberFormats.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/util/XReplaceable.hpp>
+#include <com/sun/star/util/XSortable.hpp>
+#include <com/sun/star/view/DocumentZoomType.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/xml/AttributeData.hpp>
+#include <comphelper/documentinfo.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/servicedecl.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/types.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <editeng/eeitem.hxx>
+#include <filter/msfilter/msvbahelper.hxx>
+#include <filter/msfilter/util.hxx>
+#include <o3tl/any.hxx>
+#include <o3tl/safeint.hxx>
+#include <ooo/vba/XCommandBarControls.hpp>
+#include <ooo/vba/XCommandBars.hpp>
+#include <ooo/vba/XControlProvider.hpp>
+#include <ooo/vba/excel/Constants.hpp>
+#include <ooo/vba/excel/XApplication.hpp>
+#include <ooo/vba/excel/XApplicationOutgoing.hpp>
+#include <ooo/vba/excel/XAxis.hpp>
+#include <ooo/vba/excel/XDialog.hpp>
+#include <ooo/vba/excel/XFont.hpp>
+#include <ooo/vba/excel/XFormatCondition.hpp>
+#include <ooo/vba/excel/XOLEObject.hpp>
+#include <ooo/vba/excel/XPivotTable.hpp>
+#include <ooo/vba/excel/XRange.hpp>
+#include <ooo/vba/excel/XStyle.hpp>
+#include <ooo/vba/excel/XWorksheet.hpp>
+#include <ooo/vba/excel/XlAutoFillType.hpp>
+#include <ooo/vba/excel/XlAutoFilterOperator.hpp>
+#include <ooo/vba/excel/XlAxisCrosses.hpp>
+#include <ooo/vba/excel/XlAxisGroup.hpp>
+#include <ooo/vba/excel/XlAxisType.hpp>
+#include <ooo/vba/excel/XlBorderWeight.hpp>
+#include <ooo/vba/excel/XlBordersIndex.hpp>
+#include <ooo/vba/excel/XlCalculation.hpp>
+#include <ooo/vba/excel/XlCellType.hpp>
+#include <ooo/vba/excel/XlChartType.hpp>
+#include <ooo/vba/excel/XlColorIndex.hpp>
+#include <ooo/vba/excel/XlConsolidationFunction.hpp>
+#include <ooo/vba/excel/XlDVAlertStyle.hpp>
+#include <ooo/vba/excel/XlDVType.hpp>
+#include <ooo/vba/excel/XlDeleteShiftDirection.hpp>
+#include <ooo/vba/excel/XlDirection.hpp>
+#include <ooo/vba/excel/XlEnableSelection.hpp>
+#include <ooo/vba/excel/XlFileFormat.hpp>
+#include <ooo/vba/excel/XlFindLookIn.hpp>
+#include <ooo/vba/excel/XlFormatConditionOperator.hpp>
+#include <ooo/vba/excel/XlFormatConditionType.hpp>
+#include <ooo/vba/excel/XlHAlign.hpp>
+#include <ooo/vba/excel/XlInsertShiftDirection.hpp>
+#include <ooo/vba/excel/XlLineStyle.hpp>
+#include <ooo/vba/excel/XlLookAt.hpp>
+#include <ooo/vba/excel/XlMousePointer.hpp>
+#include <ooo/vba/excel/XlOrder.hpp>
+#include <ooo/vba/excel/XlOrientation.hpp>
+#include <ooo/vba/excel/XlPageBreak.hpp>
+#include <ooo/vba/excel/XlPageOrientation.hpp>
+#include <ooo/vba/excel/XlPaperSize.hpp>
+#include <ooo/vba/excel/XlPasteSpecialOperation.hpp>
+#include <ooo/vba/excel/XlPasteType.hpp>
+#include <ooo/vba/excel/XlPattern.hpp>
+#include <ooo/vba/excel/XlPlacement.hpp>
+#include <ooo/vba/excel/XlReferenceStyle.hpp>
+#include <ooo/vba/excel/XlRowCol.hpp>
+#include <ooo/vba/excel/XlScaleType.hpp>
+#include <ooo/vba/excel/XlSearchDirection.hpp>
+#include <ooo/vba/excel/XlSearchOrder.hpp>
+#include <ooo/vba/excel/XlSheetType.hpp>
+#include <ooo/vba/excel/XlSheetVisibility.hpp>
+#include <ooo/vba/excel/XlSortDataOption.hpp>
+#include <ooo/vba/excel/XlSortMethod.hpp>
+#include <ooo/vba/excel/XlSortOrder.hpp>
+#include <ooo/vba/excel/XlSortOrientation.hpp>
+#include <ooo/vba/excel/XlSpecialCellsValue.hpp>
+#include <ooo/vba/excel/XlUnderlineStyle.hpp>
+#include <ooo/vba/excel/XlVAlign.hpp>
+#include <ooo/vba/excel/XlWindowState.hpp>
+#include <ooo/vba/excel/XlWindowView.hpp>
+#include <ooo/vba/excel/XlYesNoGuess.hpp>
+#include <ooo/vba/msforms/XShape.hpp>
+#include <ooo/vba/office/MsoAnimationType.hpp>
+#include <ooo/vba/office/MsoAutoShapeType.hpp>
+#include <ooo/vba/office/MsoControlType.hpp>
+#include <ooo/vba/office/MsoFileDialogType.hpp>
+#include <ooo/vba/office/MsoHyperlinkType.hpp>
+#include <ooo/vba/office/MsoShapeType.hpp>
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/itemset.hxx>
+#include <svl/srchitem.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/diagnose_ex.h>
+#include <tools/urlobj.hxx>
+#include <unotools/eventcfg.hxx>
+#include <vbahelper/helperdecl.hxx>
+#include <vbahelper/vbaaccesshelper.hxx>
+#include <vbahelper/vbacollectionimpl.hxx>
+#include <vbahelper/vbahelper.hxx>
+#include <vbahelper/vbashape.hxx>
+#include <vbahelper/vbashapes.hxx>
+#endif // PCH_LEVEL >= 3
+#if PCH_LEVEL >= 4
+#include <attrib.hxx>
+#include <cellsuno.hxx>
+#include <columnspanset.hxx>
+#include <compiler.hxx>
+#include <convuno.hxx>
+#include <dbdata.hxx>
+#include <docfunc.hxx>
+#include <docoptio.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <docuno.hxx>
+#include <global.hxx>
+#include <gridwin.hxx>
+#include <macromgr.hxx>
+#include <markdata.hxx>
+#include <nameuno.hxx>
+#include <olinetab.hxx>
+#include <patattr.hxx>
+#include <preview.hxx>
+#include <prevwsh.hxx>
+#include <queryentry.hxx>
+#include <queryparam.hxx>
+#include <rangelst.hxx>
+#include <rangenam.hxx>
+#include <scabstdlg.hxx>
+#include <scdll.hxx>
+#include <scitems.hxx>
+#include <scmod.hxx>
+#include <sortparam.hxx>
+#include <tabprotection.hxx>
+#include <tabvwsh.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <transobj.hxx>
+#include <unonames.hxx>
+#include <viewdata.hxx>
+#include <viewutil.hxx>
+#endif // PCH_LEVEL >= 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pivot.hxx b/sc/inc/pivot.hxx
new file mode 100644
index 000000000..6bdd24353
--- /dev/null
+++ b/sc/inc/pivot.hxx
@@ -0,0 +1,176 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+/*
+    IMPORTANT:
+    Strictly adhere to the following sequence when creating a pivot table:
+
+    pPivot->SetColFields(aColArr, aColCount)
+    pPivot->SetRowFields(aRowArr, aRowCount)
+    pPivot->SetDataFields(aDataArr, aDataCount)
+    if (pPivot->CreateData())
+    {
+        pPivotDrawData();
+        pPivotReleaseData();
+    }
+
+    Make sure that either ColArr or RowArr contains a PivotDataField entry.
+*/
+
+#ifndef INCLUDED_SC_INC_PIVOT_HXX
+#define INCLUDED_SC_INC_PIVOT_HXX
+
+#include <rtl/ustring.hxx>
+#include "types.hxx"
+#include "scdllapi.h"
+#include "dpglobal.hxx"
+#include "calcmacros.hxx"
+
+#include <vector>
+#include <memory>
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+
+#define PIVOT_DATA_FIELD        (MAXCOLCOUNT)
+
+struct SC_DLLPUBLIC ScDPName
+{
+    OUString     maName;         ///< Original name of the dimension.
+    OUString     maLayoutName;   ///< Layout name (display name)
+    sal_uInt8    mnDupCount;
+
+    ScDPName();
+    explicit ScDPName(const OUString& rName, const OUString& rLayoutName, sal_uInt8 nDupCount);
+};
+
+struct ScDPLabelData
+{
+    OUString   maName;         ///< Original name of the dimension.
+    OUString   maLayoutName;   ///< Layout name (display name)
+    OUString   maSubtotalName;
+    SCCOL      mnCol;          ///< 0-based field index (not the source column index)
+    long       mnOriginalDim;  ///< original dimension index (>= 0 for duplicated dimension)
+    PivotFunc  mnFuncMask;     ///< Page/Column/Row subtotal function.
+    sal_Int32  mnUsedHier;     ///< Used hierarchy.
+    sal_Int32  mnFlags;        ///< Flags from the DataPilotSource dimension
+    sal_uInt8  mnDupCount;
+    bool       mbShowAll:1;    ///< true = Show all (also empty) results.
+    bool       mbIsValue:1;    ///< true = Sum or count in data field.
+    bool       mbDataLayout:1;
+    bool       mbRepeatItemLabels:1;
+
+    struct Member
+    {
+        OUString maName;
+        OUString maLayoutName;
+        bool mbVisible;
+        bool mbShowDetails;
+
+        Member();
+
+        /**
+         * @return the name that should be displayed in the dp dialogs i.e.
+         * when the layout name is present, use it, or else use the original
+         * name.
+         */
+        SC_DLLPUBLIC OUString const & getDisplayName() const;
+    };
+    std::vector<Member>                    maMembers;
+    css::uno::Sequence<OUString>           maHiers;        ///< Hierarchies.
+    css::sheet::DataPilotFieldSortInfo     maSortInfo;     ///< Sorting info.
+    css::sheet::DataPilotFieldLayoutInfo   maLayoutInfo;   ///< Layout info.
+    css::sheet::DataPilotFieldAutoShowInfo maShowInfo;     ///< AutoShow info.
+
+    ScDPLabelData();
+
+    /**
+     * @return the name that should be displayed in the dp dialogs i.e. when
+     * the layout name is present, use it, or else use the original name.
+     */
+    SC_DLLPUBLIC OUString const & getDisplayName() const;
+};
+
+typedef std::vector< std::unique_ptr<ScDPLabelData> > ScDPLabelDataVector;
+
+struct ScPivotField
+{
+    css::sheet::DataPilotFieldReference maFieldRef;
+
+    long        mnOriginalDim; ///< >= 0 for duplicated field.
+    PivotFunc   nFuncMask;
+    SCCOL       nCol;          ///< 0-based dimension index (not source column index)
+    sal_uInt8   mnDupCount;
+
+    explicit ScPivotField( SCCOL nNewCol = 0 );
+
+    long getOriginalDim() const;
+};
+
+typedef std::vector< ScPivotField > ScPivotFieldVector;
+
+struct ScPivotParam
+{
+    SCCOL nCol;           ///< Cursor Position /
+    SCROW nRow;           ///< or start of destination area
+    SCTAB nTab;
+
+    ScDPLabelDataVector maLabelArray;
+    ScPivotFieldVector  maPageFields;
+    ScPivotFieldVector  maColFields;
+    ScPivotFieldVector  maRowFields;
+    ScPivotFieldVector  maDataFields;
+
+    bool bIgnoreEmptyRows;
+    bool bDetectCategories;
+    bool bMakeTotalCol;
+    bool bMakeTotalRow;
+
+    ScPivotParam();
+    ScPivotParam( const ScPivotParam& r );
+    ~ScPivotParam();
+
+    ScPivotParam&   operator=  ( const ScPivotParam& r );
+    void SetLabelData(const ScDPLabelDataVector& r);
+};
+
+struct ScPivotFuncData
+{
+    css::sheet::DataPilotFieldReference maFieldRef;
+
+    long       mnOriginalDim;
+    PivotFunc  mnFuncMask;
+    SCCOL      mnCol;
+    sal_uInt8  mnDupCount;
+
+    explicit ScPivotFuncData( SCCOL nCol, PivotFunc nFuncMask );
+
+#if DEBUG_PIVOT_TABLE
+    void Dump() const;
+#endif
+};
+
+typedef std::vector<ScDPName> ScDPNameVec;
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/postit.hxx b/sc/inc/postit.hxx
new file mode 100644
index 000000000..128e4cd49
--- /dev/null
+++ b/sc/inc/postit.hxx
@@ -0,0 +1,375 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_POSTIT_HXX
+#define INCLUDED_SC_INC_POSTIT_HXX
+
+#include <rtl/ustring.hxx>
+#include "address.hxx"
+#include "scdllapi.h"
+
+#include <memory>
+
+class EditTextObject;
+class OutlinerParaObject;
+class SdrCaptionObj;
+class SdrPage;
+
+class SfxItemSet;
+class ScDocument;
+namespace tools { class Rectangle; }
+struct ScCaptionInitData;
+
+/** Some desperate attempt to fight against the caption object ownership mess,
+    to which none of shared/weak/plain pointer is a cure.
+ */
+class ScCaptionPtr
+{
+public:
+    ScCaptionPtr();
+    explicit ScCaptionPtr( SdrCaptionObj* p );
+    ScCaptionPtr( const ScCaptionPtr& r );
+    ScCaptionPtr(ScCaptionPtr&& r) noexcept;
+    ~ScCaptionPtr();
+
+    ScCaptionPtr& operator=( const ScCaptionPtr& r );
+    ScCaptionPtr& operator=(ScCaptionPtr&& r) noexcept;
+    explicit operator bool() const    { return mpCaption != nullptr; }
+    const SdrCaptionObj* get() const        { return mpCaption; }
+    SdrCaptionObj* get()        { return mpCaption; }
+    const SdrCaptionObj* operator->() const { return mpCaption; }
+    SdrCaptionObj* operator->() { return mpCaption; }
+    const SdrCaptionObj& operator*() const  { return *mpCaption; }
+    SdrCaptionObj& operator*()  { return *mpCaption; }
+
+    // Does not default to nullptr to make it visually obvious where such is used.
+    void reset( SdrCaptionObj* p );
+
+    /** Insert to draw page. The caption object is owned by the draw page then.
+     */
+    void insertToDrawPage( SdrPage& rDrawPage );
+
+    /** Remove from draw page. The caption object is not owned anymore by the
+        draw page then.
+     */
+    void removeFromDrawPage( SdrPage& rDrawPage );
+
+    /** Remove from draw page and free caption object if no Undo recording.
+     */
+    void removeFromDrawPageAndFree( bool bIgnoreUndo = false );
+
+    /** Release all management of the SdrCaptionObj* in all instances of this
+        list and dissolve. The SdrCaptionObj pointer returned is ready to be
+        managed elsewhere.
+     */
+    SdrCaptionObj* release();
+
+    /** Forget the SdrCaptionObj pointer in this one instance.
+        Decrements a use count but does not destroy the object, it's up to the
+        caller to manage this mess...
+     */
+    void forget();
+
+    /** Flag that this instance is in Undo, so drawing layer owns it. */
+    void setNotOwner();
+
+    oslInterlockedCount getRefs() const;
+
+private:
+
+    struct Head
+    {
+        ScCaptionPtr*       mpFirst;        ///< first in list
+        oslInterlockedCount mnRefs;         ///< use count
+
+        Head() = delete;
+        explicit Head( ScCaptionPtr* );
+    };
+
+    Head*                 mpHead;       ///< points to the "master" entry
+    mutable ScCaptionPtr* mpNext;       ///< next in list
+    SdrCaptionObj*        mpCaption;    ///< the caption object, managed by head master
+    bool                  mbNotOwner;   ///< whether this caption object is owned by something else, e.g. held in Undo
+                                            /* TODO: can that be moved to Head?
+                                             * It's unclear when to reset, so
+                                             * each instance has its own flag.
+                                             * The last reference count
+                                             * decrement automatically has the
+                                             * then current state available.
+                                             * */
+
+    void newHead();             //< Allocate a new Head and init.
+    void incRef() const;
+    bool decRef() const;        //< @returns <TRUE/> if the last reference was decremented.
+    void decRefAndDestroy();    //< Destroys caption object if the last reference was decremented.
+
+    /** Remove from current list and close gap.
+
+        Usually there are only very few instances, so maintaining a doubly
+        linked list isn't worth memory/performance wise and a simple walk does
+        it.
+     */
+    void removeFromList();
+
+    /** Replace this instance with pNew in a list, if any.
+
+        Used by move-ctor and move assignment operator.
+     */
+    void replaceInList(ScCaptionPtr* pNew) noexcept;
+
+    /** Dissolve list when the caption object is released or gone. */
+    void dissolve();
+
+    /** Just clear everything, while dissolving the list. */
+    void clear();
+};
+
+/** Internal data for a cell annotation. */
+struct ScNoteData
+{
+    typedef std::shared_ptr< ScCaptionInitData > ScCaptionInitDataRef;
+
+    OUString     maDate;             /// Creation date of the note.
+    OUString     maAuthor;           /// Author of the note.
+    ScCaptionInitDataRef mxInitData;        /// Initial data for invisible notes without SdrObject.
+    ScCaptionPtr        mxCaption;          /// Drawing object representing the cell note.
+    bool                mbShown;            /// True = note is visible.
+
+    explicit            ScNoteData( bool bShown = false );
+};
+
+/**
+ * Additional class containing cell annotation data.
+ */
+class SC_DLLPUBLIC ScPostIt
+{
+public:
+    static sal_uInt32 mnLastPostItId;
+
+    /** Creates an empty note and its caption object and places it according to
+        the passed cell position. */
+    explicit            ScPostIt( ScDocument& rDoc, const ScAddress& rPos, sal_uInt32 nPostItId = 0 );
+
+    /** Copy constructor. Clones the note and its caption to a new document. */
+    explicit            ScPostIt( ScDocument& rDoc, const ScAddress& rPos, const ScPostIt& rNote, sal_uInt32 nPostItId = 0  );
+
+    /** Creates a note from the passed note data with existing caption object.
+
+        @param bAlwaysCreateCaption  Instead of a pointer to an existing
+            caption object, the passed note data structure may contain a
+            reference to an ScCaptionInitData structure containing information
+            about how to construct a missing caption object. If sal_True is passed,
+            the caption drawing object will be created immediately from that
+            data. If sal_False is passed and the note is not visible, it will
+            continue to cache that data until the caption object is requested.
+     */
+    explicit            ScPostIt(
+                            ScDocument& rDoc, const ScAddress& rPos,
+                            const ScNoteData& rNoteData, bool bAlwaysCreateCaption, sal_uInt32 nPostItId = 0  );
+
+    /** Removes the caption object from drawing layer, if this note is its owner. */
+                        ~ScPostIt();
+
+    /** Clones this note and its caption object, if specified.
+
+        @param bCloneCaption  If sal_True is passed, clones the caption object and
+            inserts it into the drawing layer of the destination document. If
+            sal_False is passed, the cloned note will refer to the old caption
+            object (used e.g. in Undo documents to restore the pointer to the
+            existing caption object).
+     */
+    std::unique_ptr<ScPostIt> Clone(
+                            const ScAddress& rOwnPos,
+                            ScDocument& rDestDoc, const ScAddress& rDestPos,
+                            bool bCloneCaption ) const;
+
+    /** Returns the note id. */
+    sal_uInt32 GetId() const { return mnPostItId; }
+
+    /** Returns the data struct containing all note settings. */
+    const ScNoteData& GetNoteData() const { return maNoteData;}
+
+    /** Returns the creation date of this note. */
+    const OUString& GetDate() const { return maNoteData.maDate;}
+    /** Sets a new creation date for this note. */
+    void SetDate( const OUString& rDate );
+
+    /** Returns the author date of this note. */
+    const OUString& GetAuthor() const { return maNoteData.maAuthor;}
+    /** Sets a new author date for this note. */
+    void SetAuthor( const OUString& rAuthor );
+
+    /** Sets date and author from system settings. */
+    void                AutoStamp();
+
+    /** Returns the pointer to the current outliner object, or null. */
+    const OutlinerParaObject* GetOutlinerObject() const;
+    /** Returns the pointer to the current edit text object, or null. */
+    const EditTextObject* GetEditTextObject() const;
+
+    /** Returns the caption text of this note. */
+    OUString     GetText() const;
+    /** Returns true, if the caption text of this note contains line breaks. */
+    bool                HasMultiLineText() const;
+    /** Changes the caption text of this note. All text formatting will be lost. */
+    void                SetText( const ScAddress& rPos, const OUString& rText );
+
+    /** Returns an existing note caption object. returns null, if the note
+        contains initial caption data needed to construct a caption object.
+        The SdrCaptionObj* returned is still managed by the underlying
+        ScNoteData::ScCaptionPtr and must not be stored elsewhere. */
+    SdrCaptionObj*      GetCaption() const { return maNoteData.mxCaption.get();}
+    /** Returns the caption object of this note. Creates the caption object, if
+        the note contains initial caption data instead of the caption.
+        The SdrCaptionObj* returned is still managed by the underlying
+        ScNoteData::ScCaptionPtr and must not be stored elsewhere. */
+    SdrCaptionObj*      GetOrCreateCaption( const ScAddress& rPos ) const;
+
+    /** Forgets the pointer to the note caption object.
+
+        @param  bPreserveData
+                If true then the note text is remembered in maNoteData to be able
+                to later reconstruct a caption from it.
+     */
+    void                ForgetCaption( bool bPreserveData = false );
+
+    /** Shows or hides the note caption object. */
+    void                ShowCaption( const ScAddress& rPos, bool bShow );
+    /** Returns true, if the caption object is visible. */
+    bool IsCaptionShown() const { return maNoteData.mbShown;}
+
+    /** Shows or hides the caption temporarily (does not change internal visibility state). */
+    void                ShowCaptionTemp( const ScAddress& rPos, bool bShow = true );
+
+    /** Updates caption position according to position of the passed cell. */
+    void                UpdateCaptionPos( const ScAddress& rPos );
+
+private:
+                        ScPostIt( const ScPostIt& ) = delete;
+    ScPostIt&           operator=( const ScPostIt& ) = delete;
+
+    /** Creates the caption object from initial caption data if existing. */
+    void                CreateCaptionFromInitData( const ScAddress& rPos ) const;
+    /** Creates a new caption object at the passed cell position, clones passed existing caption. */
+    void                CreateCaption( const ScAddress& rPos, const SdrCaptionObj* pCaption = nullptr );
+    /** Removes the caption object from the drawing layer, if this note is its owner. */
+    void                RemoveCaption();
+
+private:
+    ScDocument&         mrDoc;              /// Parent document containing the note.
+    mutable ScNoteData  maNoteData;         /// Note data with pointer to caption object.
+    sal_uInt32          mnPostItId;
+};
+
+class SC_DLLPUBLIC ScNoteUtil
+{
+public:
+
+    /** Creates and returns a caption object for a temporary caption. */
+    static ScCaptionPtr CreateTempCaption( ScDocument& rDoc, const ScAddress& rPos,
+                            SdrPage& rDrawPage, const OUString& rUserText,
+                            const tools::Rectangle& rVisRect, bool bTailFront );
+
+    /** Creates a cell note using the passed caption drawing object.
+
+        This function is used in import filters to reuse the imported drawing
+        object as note caption object.
+
+        @param pCaption  The drawing object for the cell note. This object MUST
+            be inserted into the document at the correct drawing page already.
+            The underlying ScPostIt::ScNoteData::ScCaptionPtr takes managing
+            ownership of the pointer.
+
+        @return  Pointer to the new cell note object if insertion was
+            successful (i.e. the passed cell position was valid), null
+            otherwise. The Calc document is the owner of the note object. The
+            passed item set and outliner object are deleted automatically if
+            creation of the note was not successful.
+     */
+    static ScPostIt*    CreateNoteFromCaption(
+                            ScDocument& rDoc, const ScAddress& rPos,
+                            SdrCaptionObj* pCaption );
+
+    /** Creates a cell note based on the passed caption object data.
+
+        This function is used in import filters to use an existing imported
+        item set and outliner object to create a note caption object. For
+        performance reasons, it is possible to specify that the caption drawing
+        object for the cell note is not created yet but the note caches the
+        passed data needed to create the caption object on demand (see
+        parameter bAlwaysCreateCaption).
+
+        @param pItemSet  Pointer to an item set on heap memory containing all
+            formatting attributes of the caption object. This function takes
+            ownership of the passed item set.
+
+        @param pOutlinerObj  Pointer to an outliner object on heap memory
+            containing (formatted) text for the caption object. This function
+            takes ownership of the passed outliner object.
+
+        @param rCaptionRect  The absolute position and size of the caption
+            object. The rectangle may be empty, in this case the default
+            position and size is used.
+
+        @return  Pointer to the new cell note object if insertion was
+            successful (i.e. the passed cell position was valid), null
+            otherwise. The Calc document is the owner of the note object.
+     */
+    static ScPostIt*    CreateNoteFromObjectData(
+                            ScDocument& rDoc, const ScAddress& rPos,
+                            std::unique_ptr<SfxItemSet> pItemSet, OutlinerParaObject* pOutlinerObj,
+                            const tools::Rectangle& rCaptionRect, bool bShown );
+
+    /** Creates a cell note based on the passed string and inserts it into the
+        document.
+
+        @param rNoteText  The text used to create the note caption object. Must
+            not be empty.
+
+        @param bAlwaysCreateCaption  If sal_True is passed, the caption drawing
+            object will be created immediately. If sal_False is passed, the caption
+            drawing object will not be created if the note is not visible
+            (bShown = sal_False), but the cell note will cache the passed data.
+            MUST be set to sal_False outside of import filter implementations!
+
+        @return  Pointer to the new cell note object if insertion was
+            successful (i.e. the passed cell position was valid), null
+            otherwise. The Calc document is the owner of the note object.
+     */
+    static ScPostIt*    CreateNoteFromString(
+                            ScDocument& rDoc, const ScAddress& rPos,
+                            const OUString& rNoteText, bool bShown,
+                            bool bAlwaysCreateCaption, sal_uInt32 nPostItId = 0 );
+
+};
+
+namespace sc {
+
+struct NoteEntry
+{
+    ScAddress maPos;
+    const ScPostIt* mpNote;
+
+    NoteEntry( const ScAddress& rPos, const ScPostIt* pNote );
+};
+
+}
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/printopt.hxx b/sc/inc/printopt.hxx
new file mode 100644
index 000000000..c576f0877
--- /dev/null
+++ b/sc/inc/printopt.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PRINTOPT_HXX
+#define INCLUDED_SC_INC_PRINTOPT_HXX
+
+#include <svl/poolitem.hxx>
+#include <unotools/configitem.hxx>
+#include "scdllapi.h"
+
+class SC_DLLPUBLIC ScPrintOptions
+{
+private:
+    bool    bSkipEmpty;
+    bool    bAllSheets;
+    bool    bForceBreaks;
+
+public:
+                ScPrintOptions();
+
+    bool    GetSkipEmpty() const            { return bSkipEmpty; }
+    void    SetSkipEmpty( bool bVal )       { bSkipEmpty = bVal; }
+    bool    GetAllSheets() const            { return bAllSheets; }
+    void    SetAllSheets( bool bVal )       { bAllSheets = bVal; }
+    bool    GetForceBreaks() const              { return bForceBreaks; }
+    void    SetForceBreaks( bool bVal )     { bForceBreaks = bVal; }
+
+    void    SetDefaults();
+
+    bool                    operator== ( const ScPrintOptions& rOpt ) const;
+};
+
+// item for the dialog / options page
+
+class SC_DLLPUBLIC ScTpPrintItem final : public SfxPoolItem
+{
+public:
+                ScTpPrintItem( const ScPrintOptions& rOpt );
+                virtual ~ScTpPrintItem() override;
+
+    ScTpPrintItem(ScTpPrintItem const &) = default;
+    ScTpPrintItem(ScTpPrintItem &&) = default;
+    ScTpPrintItem & operator =(ScTpPrintItem const &) = delete; // due to SfxPoolItem
+    ScTpPrintItem & operator =(ScTpPrintItem &&) = delete; // due to SfxPoolItem
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTpPrintItem*  Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScPrintOptions&   GetPrintOptions() const { return theOptions; }
+
+private:
+    ScPrintOptions theOptions;
+};
+
+// config item
+
+class ScPrintCfg final : public ScPrintOptions, public utl::ConfigItem
+{
+private:
+    static css::uno::Sequence<OUString> GetPropertyNames();
+
+    virtual void    ImplCommit() override;
+
+public:
+            ScPrintCfg();
+
+    void            SetOptions( const ScPrintOptions& rNew );
+
+    virtual void Notify( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/prnsave.hxx b/sc/inc/prnsave.hxx
new file mode 100644
index 000000000..ca928f908
--- /dev/null
+++ b/sc/inc/prnsave.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PRNSAVE_HXX
+#define INCLUDED_SC_INC_PRNSAVE_HXX
+
+#include "address.hxx"
+#include <vector>
+#include <memory>
+
+class ScPrintSaverTab
+{
+    typedef ::std::vector< ScRange > ScRangeVec;
+
+    ScRangeVec  maPrintRanges;      ///< Array
+    std::unique_ptr<ScRange> mpRepeatCol;        ///< single
+    std::unique_ptr<ScRange> mpRepeatRow;        ///< single
+    bool        mbEntireSheet;
+
+public:
+            ScPrintSaverTab();
+            ~ScPrintSaverTab();
+
+    void            SetAreas( const ScRangeVec& rRanges, bool bEntireSheet );
+    void            SetRepeat( const ScRange* pCol, const ScRange* pRow );
+
+    const ScRangeVec&   GetPrintRanges() const  { return maPrintRanges; }
+    bool                IsEntireSheet() const   { return mbEntireSheet; }
+    const ScRange*      GetRepeatCol() const    { return mpRepeatCol.get(); }
+    const ScRange*      GetRepeatRow() const    { return mpRepeatRow.get(); }
+
+    bool    operator==( const ScPrintSaverTab& rCmp ) const;
+};
+
+class ScPrintRangeSaver
+{
+    SCTAB                               nTabCount;
+    std::unique_ptr<ScPrintSaverTab[]>  pData;
+
+public:
+            ScPrintRangeSaver( SCTAB nCount );
+            ~ScPrintRangeSaver();
+
+    SCTAB                   GetTabCount() const     { return nTabCount; }
+    ScPrintSaverTab&        GetTabData(SCTAB nTab);
+    const ScPrintSaverTab&  GetTabData(SCTAB nTab) const;
+
+    bool    operator==( const ScPrintRangeSaver& rCmp ) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/progress.hxx b/sc/inc/progress.hxx
new file mode 100644
index 000000000..c7e1e0c83
--- /dev/null
+++ b/sc/inc/progress.hxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PROGRESS_HXX
+#define INCLUDED_SC_INC_PROGRESS_HXX
+
+#include <rtl/ustring.hxx>
+#include <sfx2/progress.hxx>
+#include <tools/solar.h>
+#include "scdllapi.h"
+
+class ScDocument;
+
+/*
+ * #i102566
+ * Drawing a progress bar update is not cheap, so if we draw it on every
+ * percentage change of 200 calculations we get one progress draw per 2
+ * calculations which is slower than doing the calculations themselves. So as a
+ * rough guide only do an update per MIN_NO_CODES_PER_PROGRESS_UPDATE
+ * calculations
+ */
+#define MIN_NO_CODES_PER_PROGRESS_UPDATE 100
+
+class SC_DLLPUBLIC ScProgress
+{
+private:
+    static  SfxProgress*    pGlobalProgress;
+    static  sal_uLong        nGlobalRange;
+    static  sal_uLong       nGlobalPercent;
+    static  ScProgress*     pInterpretProgress;
+    static  sal_uLong       nInterpretProgress;
+    static  ScDocument*     pInterpretDoc;
+    static  bool            bIdleWasEnabled;
+            bool            bEnabled;
+
+            std::unique_ptr<SfxProgress> pProgress;
+
+                            ScProgress( const ScProgress& ) = delete;
+            ScProgress&     operator=( const ScProgress& ) = delete;
+
+    static  void            CalcGlobalPercent( sal_uLong nVal )
+                                {
+                                    nGlobalPercent = nGlobalRange ?
+                                        nVal * 100 / nGlobalRange : 0;
+                                }
+
+public:
+    static  void            CreateInterpretProgress( ScDocument* pDoc,
+                                                    bool bWait = true );
+    static  ScProgress*     GetInterpretProgress() { return pInterpretProgress; }
+    static  void            DeleteInterpretProgress();
+
+                            ScProgress( SfxObjectShell* pObjSh,
+                                         const OUString& rText,
+                                         sal_uLong nRange,
+                                         bool bWait );
+                            ~ScProgress();
+
+#ifdef SC_PROGRESS_CXX
+                            /// for DummyInterpret only, never use otherwise!!!
+                            ScProgress();
+#endif
+            void            SetState( sal_uLong nVal, sal_uLong nNewRange = 0 )
+                                {
+                                    if ( pProgress )
+                                    {
+                                        if ( nNewRange )
+                                            nGlobalRange = nNewRange;
+                                        CalcGlobalPercent( nVal );
+                                        pProgress->SetState( nVal, nNewRange );
+                                    }
+                                }
+            void            SetStateCountDown( sal_uLong nVal )
+                                {
+                                    if ( pProgress )
+                                    {
+                                        CalcGlobalPercent( nGlobalRange - nVal );
+                                        pProgress->SetState( nGlobalRange - nVal );
+                                    }
+                                }
+            void            SetStateOnPercent( sal_uLong nVal )
+                                {   /// only if percentage increased
+                                    if ( nGlobalRange && (nVal * 100 /
+                                            nGlobalRange) > nGlobalPercent )
+                                        SetState( nVal );
+                                }
+            void            SetStateCountDownOnPercent( sal_uLong nVal )
+                                {   /// only if percentage increased
+                                    if ( nGlobalRange &&
+                                            ((nGlobalRange - nVal) * 100 /
+                                            nGlobalRange) > nGlobalPercent )
+                                        SetStateCountDown( nVal );
+                                }
+            sal_uLong           GetState() const
+                                {
+                                    if ( pProgress )
+                                        return pProgress->GetState();
+                                    return 0;
+                                }
+            bool                Enabled() const { return bEnabled; }
+            void                Disable() { bEnabled = false; }
+            void                Enable() { bEnabled = true; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/pvfundlg.hrc b/sc/inc/pvfundlg.hrc
new file mode 100644
index 000000000..e4aa89264
--- /dev/null
+++ b/sc/inc/pvfundlg.hrc
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_PVFUNDLG_HRC
+#define INCLUDED_SC_INC_PVFUNDLG_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+const char* SCSTR_DPFUNCLISTBOX[] =
+{
+    NC_("SCSTR_DPFUNCLISTBOX", "Sum"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Count"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Average"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Median"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Max"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Min"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Product"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Count (Numbers only)"),
+    NC_("SCSTR_DPFUNCLISTBOX", "StDev (Sample)"),
+    NC_("SCSTR_DPFUNCLISTBOX", "StDevP (Population)"),
+    NC_("SCSTR_DPFUNCLISTBOX", "Var (Sample)"),
+    NC_("SCSTR_DPFUNCLISTBOX", "VarP (Population)")
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/queryentry.hxx b/sc/inc/queryentry.hxx
new file mode 100644
index 000000000..46a65b957
--- /dev/null
+++ b/sc/inc/queryentry.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_QUERYENTRY_HXX
+#define INCLUDED_SC_INC_QUERYENTRY_HXX
+
+#include "global.hxx"
+#include <svl/sharedstring.hxx>
+#include <unotools/textsearch.hxx>
+
+#include <memory>
+#include <vector>
+
+/**
+ * Each instance of this struct represents a single filtering criteria.
+ */
+struct SC_DLLPUBLIC ScQueryEntry
+{
+    enum QueryType { ByValue, ByString, ByDate, ByEmpty };
+
+    struct SAL_DLLPRIVATE Item
+    {
+        QueryType     meType;
+        double        mfVal;
+        svl::SharedString maString;
+        bool              mbMatchEmpty;
+
+        Item() : meType(ByValue), mfVal(0.0), mbMatchEmpty(false) {}
+
+        bool operator== (const Item& r) const;
+    };
+    typedef std::vector<Item> QueryItemsType;
+
+    bool            bDoQuery;
+    SCCOLROW        nField;
+    ScQueryOp       eOp;
+    ScQueryConnect  eConnect;
+    mutable std::unique_ptr<utl::SearchParam> pSearchParam;       ///< if Wildcard or RegExp, not saved
+    mutable std::unique_ptr<utl::TextSearch>  pSearchText;        ///< if Wildcard or RegExp, not saved
+
+    ScQueryEntry();
+    ScQueryEntry(const ScQueryEntry& r);
+    ~ScQueryEntry();
+
+    /// creates pSearchParam and pSearchText if necessary
+    utl::TextSearch* GetSearchTextPtr( utl::SearchParam::SearchType eSearchType, bool bCaseSens,
+            bool bWildMatchSel ) const;
+
+    QueryItemsType& GetQueryItems() { return maQueryItems;}
+    const QueryItemsType& GetQueryItems() const { return maQueryItems;}
+    void SetQueryByEmpty();
+    bool IsQueryByEmpty() const;
+    void SetQueryByNonEmpty();
+    bool IsQueryByNonEmpty() const;
+    const Item& GetQueryItem() const;
+    Item& GetQueryItem();
+    void            Clear();
+    ScQueryEntry&   operator=( const ScQueryEntry& r );
+    bool            operator==( const ScQueryEntry& r ) const;
+
+private:
+    /**
+     * Stores all query items.  It must contain at least one item at all times
+     * (for single equality match queries or comparative queries).  It may
+     * contain multiple items for multi-equality match queries.
+     */
+    mutable QueryItemsType maQueryItems;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/queryparam.hxx b/sc/inc/queryparam.hxx
new file mode 100644
index 000000000..ee684fcc1
--- /dev/null
+++ b/sc/inc/queryparam.hxx
@@ -0,0 +1,208 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_QUERYPARAM_HXX
+#define INCLUDED_SC_INC_QUERYPARAM_HXX
+
+#include <unotools/textsearch.hxx>
+#include "address.hxx"
+#include "types.hxx"
+
+#include <memory>
+#include <vector>
+#include <ostream>
+
+class SvNumberFormatter;
+
+struct ScDBQueryParamInternal;
+struct ScQueryEntry;
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+struct SAL_DLLPUBLIC_RTTI ScQueryParamBase
+{
+    utl::SearchParam::SearchType eSearchType;
+    bool            bHasHeader;
+    bool            bByRow;
+    bool            bInplace;
+    bool            bCaseSens;
+    bool            bDuplicate;
+    bool            mbRangeLookup;      ///< for spreadsheet functions like MATCH, LOOKUP, HLOOKUP, VLOOKUP
+
+    virtual ~ScQueryParamBase();
+
+    virtual bool IsValidFieldIndex() const;
+
+    SC_DLLPUBLIC SCSIZE GetEntryCount() const;
+    SC_DLLPUBLIC const ScQueryEntry& GetEntry(SCSIZE n) const;
+    SC_DLLPUBLIC ScQueryEntry& GetEntry(SCSIZE n);
+    SC_DLLPUBLIC ScQueryEntry& AppendEntry();
+    ScQueryEntry* FindEntryByField(SCCOLROW nField, bool bNew);
+    std::vector<ScQueryEntry*> FindAllEntriesByField(SCCOLROW nField);
+    SC_DLLPUBLIC bool RemoveEntryByField(SCCOLROW nField);
+    SC_DLLPUBLIC void RemoveAllEntriesByField(SCCOLROW nField);
+    void Resize(size_t nNew);
+    void FillInExcelSyntax( svl::SharedStringPool& rPool, const OUString& aCellStr, SCSIZE nIndex,
+                            SvNumberFormatter* pFormatter );
+
+protected:
+    typedef std::vector<std::unique_ptr<ScQueryEntry>> EntriesType;
+
+public:
+    typedef EntriesType::const_iterator const_iterator;
+
+    const_iterator begin() const;
+    const_iterator end() const;
+
+protected:
+    ScQueryParamBase();
+    ScQueryParamBase(const ScQueryParamBase& r);
+    ScQueryParamBase& operator=(const ScQueryParamBase& r);
+
+    EntriesType m_Entries;
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScQueryParamBase& rParam)
+{
+    stream << "{" <<
+        "searchType=" << rParam.eSearchType <<
+        ",hasHeader=" << (rParam.bHasHeader?"YES":"NO") <<
+        ",byRow=" << (rParam.bByRow?"YES":"NO") <<
+        ",inplace=" << (rParam.bInplace?"YES":"NO") <<
+        ",caseSens=" << (rParam.bCaseSens?"YES":"NO") <<
+        ",duplicate=" << (rParam.bDuplicate?"YES":"NO") <<
+        ",rangeLookup=" << (rParam.mbRangeLookup?"YES":"NO") <<
+        "}";
+
+    return stream;
+}
+
+struct SAL_DLLPUBLIC_RTTI ScQueryParamTable
+{
+    SCCOL           nCol1;
+    SCROW           nRow1;
+    SCCOL           nCol2;
+    SCROW           nRow2;
+    SCTAB           nTab;
+
+    ScQueryParamTable();
+    virtual ~ScQueryParamTable();
+
+    ScQueryParamTable(ScQueryParamTable const &) = default;
+    ScQueryParamTable(ScQueryParamTable &&) = default;
+    ScQueryParamTable & operator =(ScQueryParamTable const &) = default;
+    ScQueryParamTable & operator =(ScQueryParamTable &&) = default;
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScQueryParamTable& rParam)
+{
+    stream << "{" <<
+        "col1=" << rParam.nCol1 <<
+        ",row1=" << rParam.nRow1 <<
+        ",col2=" << rParam.nCol2 <<
+        ",row2=" << rParam.nRow2 <<
+        ",tab=" << rParam.nTab <<
+        "}";
+
+    return stream;
+}
+
+struct SC_DLLPUBLIC ScQueryParam final : public ScQueryParamBase, public ScQueryParamTable
+{
+    bool            bDestPers;          // not saved
+    SCTAB           nDestTab;
+    SCCOL           nDestCol;
+    SCROW           nDestRow;
+
+    ScQueryParam();
+    ScQueryParam( const ScQueryParam& );
+    ScQueryParam( const ScDBQueryParamInternal& r );
+    virtual ~ScQueryParam() override;
+
+    ScQueryParam&   operator=  ( const ScQueryParam& );
+    bool            operator== ( const ScQueryParam& rOther ) const;
+    void            Clear();
+    void            ClearDestParams();
+    void            MoveToDest();
+};
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScQueryParam& rParam)
+{
+    stream << "{" <<
+        "base=" << *static_cast<const ScQueryParamBase*>(&rParam) <<
+        ",table=" << *static_cast<const ScQueryParamTable*>(&rParam) <<
+        ",destPers=" << (rParam.bDestPers?"YES":"NO") <<
+        ",destTab=" << rParam.nDestTab <<
+        ",destCol=" << rParam.nDestCol <<
+        ",destRow=" << rParam.nDestRow <<
+        "}";
+
+    return stream;
+}
+
+struct ScDBQueryParamBase : public ScQueryParamBase
+{
+    enum DataType { INTERNAL, MATRIX };
+
+    SCCOL   mnField;    /// the field in which the values are processed during iteration.
+    bool    mbSkipString;
+
+    DataType        GetType() const { return meType;}
+
+    ScDBQueryParamBase() = delete;
+    virtual ~ScDBQueryParamBase() override;
+
+protected:
+    ScDBQueryParamBase(DataType eType);
+
+private:
+    DataType        meType;
+};
+
+struct ScDBQueryParamInternal : public ScDBQueryParamBase, public ScQueryParamTable
+{
+    ScDBQueryParamInternal();
+    virtual ~ScDBQueryParamInternal() override;
+
+    virtual bool IsValidFieldIndex() const override;
+};
+
+struct ScDBQueryParamMatrix final : public ScDBQueryParamBase
+{
+    ScMatrixRef mpMatrix;
+
+    ScDBQueryParamMatrix();
+    virtual ~ScDBQueryParamMatrix() override;
+
+    virtual bool IsValidFieldIndex() const override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rangelst.hxx b/sc/inc/rangelst.hxx
new file mode 100644
index 000000000..6a74662d7
--- /dev/null
+++ b/sc/inc/rangelst.hxx
@@ -0,0 +1,166 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RANGELST_HXX
+#define INCLUDED_SC_INC_RANGELST_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include <ostream>
+#include <vector>
+#include <sal/types.h>
+
+class ScDocument;
+
+
+class SAL_WARN_UNUSED SC_DLLPUBLIC ScRangeList final : public SvRefBase
+{
+public:
+    ScRangeList();
+    ScRangeList( const ScRangeList& rList );
+    ScRangeList(ScRangeList&& rList) noexcept;
+    ScRangeList( const ScRange& rRange );
+    virtual ~ScRangeList() override;
+
+    ScRangeList& operator=(const ScRangeList& rList);
+    ScRangeList& operator=(ScRangeList&& rList) noexcept;
+
+    ScRefFlags      Parse( const OUString&, const ScDocument*,
+                           formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_OOO,
+                           SCTAB nDefaultTab = 0, sal_Unicode cDelimiter = 0 );
+
+    void            Format( OUString&, ScRefFlags nFlags, const ScDocument&,
+                            formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_OOO,
+                            sal_Unicode cDelimiter = 0, bool bFullAddressNotation = false ) const;
+
+    void            Join( const ScRange&, bool bIsInList = false );
+
+    bool            UpdateReference( UpdateRefMode, const ScDocument*,
+                                     const ScRange& rWhere,
+                                     SCCOL nDx,
+                                     SCROW nDy,
+                                     SCTAB nDz
+                                   );
+
+    void            InsertRow( SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowPos, SCSIZE nSize );
+    void            InsertCol( SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColPos, SCSIZE nSize );
+    void            InsertCol( SCTAB nTab, SCCOL nColPos );
+
+    /** For now this method assumes that nTab1 == nTab2
+     * The algorithm will be much more complicated if nTab1 != nTab2
+     */
+    bool            DeleteArea( SCCOL nCol1, SCROW nRow1, SCTAB nTab1, SCCOL nCol2,
+                                    SCROW nRow2, SCTAB nTab2 );
+
+    const ScRange*  Find( const ScAddress& ) const;
+    ScRange*        Find( const ScAddress& );
+    bool            operator==( const ScRangeList& ) const;
+    bool            operator!=( const ScRangeList& r ) const;
+    bool            Intersects( const ScRange& ) const;
+    bool            In( const ScRange& ) const;
+    size_t          GetCellCount() const;
+    ScAddress       GetTopLeftCorner() const;
+
+    ScRangeList     GetIntersectedRange(const ScRange& rRange) const;
+
+    void            Remove(size_t nPos);
+    void            RemoveAll();
+
+    ScRange         Combine() const;
+    // Add new range, and do a partial combine up till one row back
+    void            AddAndPartialCombine(const ScRange&);
+
+    bool            empty() const { return maRanges.empty(); }
+    size_t          size() const { return maRanges.size(); }
+    ScRange&        operator[](size_t idx) { return maRanges[idx]; }
+    const ScRange&  operator[](size_t idx) const { return maRanges[idx]; }
+    ScRange&        front() { return maRanges.front(); }
+    const ScRange&  front() const { return maRanges.front(); }
+    ScRange&        back() { return maRanges.back(); }
+    const ScRange&  back() const { return maRanges.back(); }
+    void            push_back(const ScRange & rRange);
+    ::std::vector<ScRange>::const_iterator begin() const { return maRanges.begin(); }
+    ::std::vector<ScRange>::const_iterator end() const { return maRanges.end(); }
+    ::std::vector<ScRange>::iterator begin() { return maRanges.begin(); }
+    ::std::vector<ScRange>::iterator end() { return maRanges.end(); }
+
+    void swap( ScRangeList& r );
+
+private:
+    ::std::vector<ScRange> maRanges;
+    SCROW           mnMaxRowUsed;
+};
+typedef tools::SvRef<ScRangeList> ScRangeListRef;
+
+// For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScRangeList& rRangeList)
+{
+    stream << "(";
+    for (size_t i = 0; i < rRangeList.size(); ++i)
+    {
+        if (i > 0)
+            stream << ",";
+        stream << rRangeList[i];
+    }
+    stream << ")";
+
+    return stream;
+}
+
+// RangePairList:
+//    aRange[0]: actual range,
+//    aRange[1]: data for that range, e.g. Rows belonging to a ColName
+class SC_DLLPUBLIC ScRangePairList final : public SvRefBase
+{
+public:
+    virtual             ~ScRangePairList() override;
+    ScRangePairList*    Clone() const;
+    void                Append( const ScRangePair& rRangePair )
+                        {
+                            maPairs.push_back( rRangePair );
+                        }
+    void                Join( const ScRangePair&, bool bIsInList = false );
+    void                UpdateReference( UpdateRefMode, const ScDocument*,
+                                    const ScRange& rWhere,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz );
+    void                DeleteOnTab( SCTAB nTab );
+    ScRangePair*        Find( const ScAddress& );
+    ScRangePair*        Find( const ScRange& );
+    std::vector<const ScRangePair*>
+                        CreateNameSortedArray( ScDocument* ) const;
+
+    void                Remove(size_t nPos);
+    void                Remove(const ScRangePair & rAdr);
+
+    size_t              size() const;
+    ScRangePair&        operator[](size_t idx);
+    const ScRangePair&  operator[](size_t idx) const;
+
+private:
+    ::std::vector< ScRangePair > maPairs;
+};
+typedef tools::SvRef<ScRangePairList> ScRangePairListRef;
+
+extern "C"
+int ScRangePairList_QsortNameCompare( const void*, const void* );
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rangenam.hxx b/sc/inc/rangenam.hxx
new file mode 100644
index 000000000..6e19873f6
--- /dev/null
+++ b/sc/inc/rangenam.hxx
@@ -0,0 +1,274 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RANGENAM_HXX
+#define INCLUDED_SC_INC_RANGENAM_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include <formula/grammar.hxx>
+#include "scdllapi.h"
+#include "calcmacros.hxx"
+
+#include <memory>
+#include <map>
+#include <vector>
+
+class ScDocument;
+class ScTokenArray;
+
+namespace sc {
+
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+class CompileFormulaContext;
+
+}
+
+class ScRangeData
+{
+public:
+    enum class Type //specialization to typed_flags outside of class
+    {
+        Name       = 0x0000,
+        Database   = 0x0001,
+        Criteria   = 0x0002,
+        PrintArea  = 0x0004,
+        ColHeader  = 0x0008,
+        RowHeader  = 0x0010,
+        AbsArea    = 0x0020,
+        RefArea    = 0x0040,
+        AbsPos     = 0x0080
+    };
+
+    enum IsNameValidType
+    {
+        NAME_VALID,
+        NAME_INVALID_CELL_REF,
+        NAME_INVALID_BAD_STRING
+    };
+
+private:
+    OUString        aName;
+    OUString        aUpperName; // #i62977# for faster searching (aName is never modified after ctor)
+    OUString        maNewName;  ///< used for formulas after changing names in the dialog
+    std::unique_ptr<ScTokenArray>
+                    pCode;
+    ScAddress       aPos;
+    Type            eType;
+    ScDocument*     pDoc;
+    formula::FormulaGrammar::Grammar    eTempGrammar;   // needed for unresolved XML compiles
+    sal_uInt16      nIndex;
+    bool            bModified;          // is set/cleared by UpdateReference
+
+    void CompileRangeData( const OUString& rSymbol, bool bSetError );
+    void InitCode();
+public:
+
+    SC_DLLPUBLIC                ScRangeData( ScDocument* pDoc,
+                                 const OUString& rName,
+                                 const OUString& rSymbol,
+                                 const ScAddress& rAdr = ScAddress(),
+                                 Type nType = Type::Name,
+                                 const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT );
+    SC_DLLPUBLIC                ScRangeData( ScDocument* pDoc,
+                                 const OUString& rName,
+                                 const ScTokenArray& rArr,
+                                 const ScAddress& rAdr = ScAddress(),
+                                 Type nType = Type::Name );
+    SC_DLLPUBLIC                ScRangeData( ScDocument* pDoc,
+                                 const OUString& rName,
+                                 const ScAddress& rTarget );
+                                // rTarget is ABSPOS jump label
+
+    /* Exact copy, not recompiled, no other index (!), nothing... except if
+     * pDocument or pPos are passed, those values are assigned instead of the
+     * copies. */
+    ScRangeData( const ScRangeData& rScRangeData, ScDocument* pDocument = nullptr, const ScAddress* pPos = nullptr );
+
+    SC_DLLPUBLIC ~ScRangeData();
+
+    bool            operator== (const ScRangeData& rData) const;
+
+    void            GetName( OUString& rName ) const  { rName = maNewName.isEmpty() ? aName : maNewName; }
+    const OUString&   GetName() const           { return maNewName.isEmpty() ? aName : maNewName; }
+    const OUString&   GetUpperName() const      { return aUpperName; }
+    const ScAddress&  GetPos() const                  { return aPos; }
+    // The index has to be unique. If index=0 a new index value is assigned.
+    void            SetIndex( sal_uInt16 nInd )         { nIndex = nInd; }
+    sal_uInt16      GetIndex() const                { return nIndex; }
+    /// Does not change the name, but sets maNewName for formula update after dialog.
+    void            SetNewName( const OUString& rNewName )  { maNewName = rNewName; }
+    ScTokenArray*   GetCode()                       { return pCode.get(); }
+    SC_DLLPUBLIC void   SetCode( const ScTokenArray& );
+    const ScTokenArray* GetCode() const             { return pCode.get(); }
+    SC_DLLPUBLIC FormulaError GetErrCode() const;
+    bool            HasReferences() const;
+    void            AddType( Type nType );
+    Type            GetType() const                 { return eType; }
+    bool            HasType( Type nType ) const;
+    sal_uInt32      GetUnoType() const;
+    SC_DLLPUBLIC void GetSymbol( OUString& rSymbol, const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT ) const;
+    SC_DLLPUBLIC void GetSymbol( OUString& rSymbol, const ScAddress& rPos, const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT ) const;
+    void            UpdateSymbol( OUStringBuffer& rBuffer, const ScAddress& );
+
+    /**
+     * @param nLocalTab sheet index where this name belongs, or -1 for global
+     *                  name.
+     */
+    void UpdateReference( sc::RefUpdateContext& rCxt, SCTAB nLocalTab );
+    bool            IsModified() const              { return bModified; }
+
+    SC_DLLPUBLIC void           GuessPosition();
+
+    void            UpdateTranspose( const ScRange& rSource, const ScAddress& rDest );
+    void            UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY );
+
+    SC_DLLPUBLIC bool           IsReference( ScRange& rRef ) const;
+    bool                        IsReference( ScRange& rRef, const ScAddress& rPos ) const;
+    SC_DLLPUBLIC bool           IsValidReference( ScRange& rRef ) const;
+    bool                        IsRangeAtBlock( const ScRange& ) const;
+
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt, SCTAB nLocalTab );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt, SCTAB nLocalTab );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nLocalTab );
+
+    void            ValidateTabRefs();
+
+    static void     MakeValidName( const ScDocument* pDoc, OUString& rName );
+
+    SC_DLLPUBLIC static IsNameValidType     IsNameValid( const OUString& rName, const ScDocument* pDoc );
+
+    void CompileUnresolvedXML( sc::CompileFormulaContext& rCxt );
+
+#if DEBUG_FORMULA_COMPILER
+    void Dump() const;
+#endif
+};
+namespace o3tl
+{
+    template<> struct typed_flags<ScRangeData::Type> : is_typed_flags<ScRangeData::Type, 0xff> {};
+}
+
+
+inline void ScRangeData::AddType( Type nType )
+{
+    eType = eType|nType;
+}
+
+inline bool ScRangeData::HasType( Type nType ) const
+{
+    return ( ( eType & nType ) == nType );
+}
+
+extern "C" int ScRangeData_QsortNameCompare( const void*, const void* );
+
+class ScRangeName
+{
+private:
+    typedef std::vector<ScRangeData*> IndexDataType;
+    typedef ::std::map<OUString, std::unique_ptr<ScRangeData>> DataType;
+    DataType m_Data;
+    IndexDataType maIndexToData;
+
+public:
+    /// Map that stores non-managed pointers to ScRangeName instances.
+    typedef ::std::map<SCTAB, const ScRangeName*> TabNameCopyMap;
+
+    typedef DataType::const_iterator const_iterator;
+    typedef DataType::iterator iterator;
+
+    ScRangeName();
+    SC_DLLPUBLIC ScRangeName(const ScRangeName& r);
+
+    SC_DLLPUBLIC const ScRangeData* findByRange(const ScRange& rRange) const;
+    SC_DLLPUBLIC ScRangeData* findByUpperName(const OUString& rName);
+    SC_DLLPUBLIC const ScRangeData* findByUpperName(const OUString& rName) const;
+    SC_DLLPUBLIC ScRangeData* findByIndex(sal_uInt16 i) const;
+    void UpdateReference( sc::RefUpdateContext& rCxt, SCTAB nLocalTab = -1 );
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt, SCTAB nLocalTab = -1 );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt, SCTAB nLocalTab = -1 );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nLocalTab = -1 );
+    void UpdateTranspose(const ScRange& rSource, const ScAddress& rDest);
+    void UpdateGrow(const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY);
+
+    /** Compile those names that couldn't be resolved during loading and
+        inserting because they may have referred a name that was inserted later.
+     */
+    void CompileUnresolvedXML( sc::CompileFormulaContext& rCxt );
+
+    /** Copy names while copying a sheet if they reference the sheet to be copied.
+
+        Assumes that new sheet was already inserted, global names have been
+        updated/adjusted, but sheet-local names on nOldTab are not, as is the
+        case in ScDocument::CopyTab()
+
+        @param  nLocalTab
+                -1 when operating on global names, else sheet/tab of
+                sheet-local name scope. The already adjusted tab on which to
+                find the name.
+
+        @param  nOldTab
+                The original unadjusted tab position.
+
+        @param  nNewTab
+                The new tab position.
+     */
+    void CopyUsedNames( const SCTAB nLocalTab, const SCTAB nOldTab, const SCTAB nNewTab,
+            const ScDocument& rOldDoc, ScDocument& rNewDoc, const bool bGlobalNamesToLocal ) const;
+
+    SC_DLLPUBLIC const_iterator begin() const;
+    SC_DLLPUBLIC const_iterator end() const;
+    SC_DLLPUBLIC iterator begin();
+    SC_DLLPUBLIC iterator end();
+    SC_DLLPUBLIC size_t size() const;
+    bool empty() const;
+
+    /** Insert object into set.
+        @ATTENTION: The underlying ::std::map<std::unique_ptr>::insert(p) takes
+        ownership of p and if it can't insert it deletes the object! So, if
+        this insert here returns false the object where p pointed to is gone!
+
+        @param  bReuseFreeIndex
+                If the ScRangeData p points to has an index value of 0:
+                If `TRUE` then reuse a free index slot if available.
+                If `FALSE` then assign a new index slot. The Manage Names
+                dialog uses this so that deleting and adding ranges in the same
+                run is guaranteed to not reuse previously assigned indexes.
+     */
+    SC_DLLPUBLIC bool insert( ScRangeData* p, bool bReuseFreeIndex = true );
+
+    void erase(const ScRangeData& r);
+    void erase(const OUString& rName);
+
+    /**
+     * Erase by iterator position.  Note that this method doesn't check for
+     * iterator's validity.  The caller must make sure that the iterator is
+     * valid.
+     */
+    void erase(const iterator& itr);
+    void clear();
+    bool operator== (const ScRangeName& r) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rangeseq.hxx b/sc/inc/rangeseq.hxx
new file mode 100644
index 000000000..dc3118ae0
--- /dev/null
+++ b/sc/inc/rangeseq.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RANGESEQ_HXX
+#define INCLUDED_SC_INC_RANGESEQ_HXX
+
+#include "types.hxx"
+#include <com/sun/star/uno/TypeClass.hpp>
+
+namespace com::sun::star::uno { class Any; }
+
+class SvNumberFormatter;
+class ScDocument;
+class ScMatrix;
+class ScRange;
+
+class ScRangeToSequence
+{
+public:
+    static bool FillLongArray( css::uno::Any& rAny,
+                                ScDocument* pDoc, const ScRange& rRange );
+    static bool FillLongArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix );
+    static bool FillDoubleArray( css::uno::Any& rAny,
+                                ScDocument* pDoc, const ScRange& rRange );
+    static bool FillDoubleArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix );
+    static bool FillStringArray( css::uno::Any& rAny,
+                                ScDocument* pDoc, const ScRange& rRange );
+    static bool FillStringArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix, SvNumberFormatter* pFormatter );
+    static bool FillMixedArray( css::uno::Any& rAny,
+                                ScDocument* pDoc, const ScRange& rRange,
+                                bool bAllowNV = false );
+
+    /** @param bDataTypes
+            Additionally to the differentiation between string and double allow
+            differentiation between other types such as boolean. Needed for
+            implementation of XFormulaParser. If <FALSE/>, boolean values are
+            treated as ordinary double values 1 (true) and 0 (false).
+     */
+    static bool FillMixedArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix, bool bDataTypes = false );
+};
+
+class ScApiTypeConversion
+{
+public:
+
+    /** Convert a uno::Any to double if possible, including integer types.
+        @param o_fVal
+            Out: the double value on successful conversion.
+        @param o_eClass
+            Out: the uno::TypeClass of rAny.
+        @returns <TRUE/> if successfully converted.
+     */
+    static  bool        ConvertAnyToDouble(
+                            double & o_fVal,
+                            css::uno::TypeClass & o_eClass,
+                            const css::uno::Any & rAny );
+
+};
+
+class ScSequenceToMatrix
+{
+public:
+
+    /** Convert a sequence of mixed elements to ScMatrix.
+
+        Precondition: rAny.getValueType().equals( cppu::UnoType< uno::Sequence< uno::Sequence< uno::Any > > >::get() )
+
+        @returns a new'd ScMatrix as ScMatrixRef, NULL if rAny couldn't be read
+        as type Sequence<Sequence<Any>>
+     */
+    static  ScMatrixRef CreateMixedMatrix( const css::uno::Any & rAny );
+
+};
+
+class ScByteSequenceToString
+{
+public:
+    //  rAny must contain Sequence<sal_Int8>,
+    //  may or may not contain 0-bytes at the end
+    static bool GetString( OUString& rString, const css::uno::Any& rAny,
+                            sal_uInt16 nEncoding );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rangeutl.hxx b/sc/inc/rangeutl.hxx
new file mode 100644
index 000000000..7833f7ed4
--- /dev/null
+++ b/sc/inc/rangeutl.hxx
@@ -0,0 +1,276 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RANGEUTL_HXX
+#define INCLUDED_SC_INC_RANGEUTL_HXX
+
+#include "address.hxx"
+#include "rangenam.hxx"
+#include "dbdata.hxx"
+#include "scdllapi.h"
+
+namespace com::sun::star::table { struct CellAddress; }
+namespace com::sun::star::table { struct CellRangeAddress; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class ScArea;
+class ScDocument;
+class ScRangeList;
+
+enum RutlNameScope { RUTL_NONE=0, RUTL_NAMES, RUTL_DBASE };
+
+class SC_DLLPUBLIC ScRangeUtil
+{
+public:
+    ScRangeUtil() = delete;
+
+    static bool MakeArea        ( const OUString&   rAreaStr,
+                                  ScArea&           rArea,
+                                  const ScDocument* pDoc,
+                                  SCTAB         nTab,
+                                  ScAddress::Details const & rDetails );
+
+    static void CutPosString    ( const OUString&     theAreaStr,
+                                  OUString&           thePosStr );
+
+    static bool IsAbsTabArea    ( const OUString&   rAreaStr,
+                                  const ScDocument* pDoc,
+                                  std::unique_ptr<ScArea[]>* ppAreas,
+                                  sal_uInt16*       pAreaCount,
+                                  bool              bAcceptCellRef = false,
+                                  ScAddress::Details const & rDetails = ScAddress::detailsOOOa1 );
+
+    static bool IsAbsArea       ( const OUString& rAreaStr,
+                                  const ScDocument* pDoc,
+                                  SCTAB     nTab,
+                                  OUString*     pCompleteStr,
+                                  ScRefAddress* pStartPos    = nullptr,
+                                  ScRefAddress* pEndPos      = nullptr,
+                                  ScAddress::Details const & rDetails = ScAddress::detailsOOOa1 );
+
+    static bool IsAbsPos        ( const OUString& rPosStr,
+                                  const ScDocument* pDoc,
+                                  SCTAB     nTab,
+                                  OUString*       pCompleteStr,
+                                  ScRefAddress* pPosTripel   = nullptr,
+                                  ScAddress::Details const & rDetails = ScAddress::detailsOOOa1 );
+
+    static bool MakeRangeFromName( const OUString& rName,
+                                    const ScDocument* pDoc,
+                                    SCTAB           nCurTab,
+                                    ScRange&        rRange,
+                                  RutlNameScope eScope=RUTL_NAMES,
+                                  ScAddress::Details const & rDetails = ScAddress::detailsOOOa1 );
+};
+
+class SC_DLLPUBLIC ScRangeStringConverter
+{
+public:
+
+/// helper methods
+    static void         AssignString(
+                            OUString& rString,
+                            const OUString& rNewStr,
+                            bool bAppendStr,
+                            sal_Unicode cSeparator = ' ');
+
+    static sal_Int32    IndexOf(
+                            const OUString& rString,
+                            sal_Unicode cSearchChar,
+                            sal_Int32 nOffset,
+                            sal_Unicode cQuote = '\'');
+
+    static sal_Int32    IndexOfDifferent(
+                            const OUString& rString,
+                            sal_Unicode cSearchChar,
+                            sal_Int32 nOffset );
+
+    static sal_Int32    GetTokenCount(
+                            const OUString& rString,
+                            sal_Unicode cSeparator = ' ');
+
+    static void         GetTokenByOffset(
+                            OUString& rToken,
+                            const OUString& rString,
+                            sal_Int32& nOffset,
+                            sal_Unicode cSeparator = ' ',
+                            sal_Unicode cQuote = '\'');
+
+    static void         AppendTableName(
+                            OUStringBuffer& rBuf,
+                            const OUString& rTabName);
+
+/// String to Range core
+    static bool     GetAddressFromString(
+                            ScAddress& rAddress,
+                            const OUString& rAddressStr,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Int32& nOffset,
+                            sal_Unicode cSeparator = ' ',
+                            sal_Unicode cQuote = '\'');
+    static bool     GetRangeFromString(
+                            ScRange& rRange,
+                            const OUString& rRangeStr,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Int32& nOffset,
+                            sal_Unicode cSeparator = ' ',
+                            sal_Unicode cQuote = '\'');
+    static bool     GetRangeListFromString(
+                            ScRangeList& rRangeList,
+                            const OUString& rRangeListStr,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ',
+                            sal_Unicode cQuote = '\'');
+
+    static bool     GetAreaFromString(
+                            ScArea& rArea,
+                            const OUString& rRangeStr,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Int32& nOffset,
+                            sal_Unicode cSeparator = ' ');
+
+/// String to Range API
+    static bool     GetRangeFromString(
+                            css::table::CellRangeAddress& rRange,
+                            const OUString& rRangeStr,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Int32& nOffset,
+                            sal_Unicode cSeparator = ' ');
+
+/// Range to String core
+    static void         GetStringFromAddress(
+                            OUString& rString,
+                            const ScAddress& rAddress,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ',
+                            bool bAppendStr = false,
+                            ScRefFlags nFormatFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D );
+    static void         GetStringFromRange(
+                            OUString& rString,
+                            const ScRange& rRange,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ',
+                            bool bAppendStr = false,
+                            ScRefFlags nFormatFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D );
+    static void         GetStringFromRangeList(
+                            OUString& rString,
+                            const ScRangeList* pRangeList,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ');
+
+    static void         GetStringFromArea(
+                            OUString& rString,
+                            const ScArea& rArea,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator,
+                            bool bAppendStr = false,
+                            ScRefFlags nFormatFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D );
+
+/// Range to String API
+    static void         GetStringFromAddress(
+                            OUString& rString,
+                            const css::table::CellAddress& rAddress,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ',
+                            bool bAppendStr = false );
+    static void         GetStringFromRange(
+                            OUString& rString,
+                            const css::table::CellRangeAddress& rRange,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ',
+                            bool bAppendStr = false,
+                            ScRefFlags nFormatFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D );
+    static void         GetStringFromRangeList(
+                            OUString& rString,
+                            const css::uno::Sequence< css::table::CellRangeAddress >& rRangeSeq,
+                            const ScDocument* pDocument,
+                            formula::FormulaGrammar::AddressConvention eConv,
+                            sal_Unicode cSeparator = ' ' );
+
+/// XML Range to Calc Range
+    static void         GetStringFromXMLRangeString(
+                            OUString& rString,
+                            const OUString& rXMLRange,
+                            const ScDocument* pDoc );
+
+/// String to RangeData core
+    static ScRangeData* GetRangeDataFromString(const OUString& rString, const SCTAB nTab, const ScDocument* pDoc);
+};
+
+class ScArea
+{
+public:
+            ScArea( SCTAB tab      = 0,
+                    SCCOL colStart = 0,
+                    SCROW rowStart = 0,
+                    SCCOL colEnd   = 0,
+                    SCROW rowEnd   = 0 );
+
+    bool    operator==  ( const ScArea& r ) const;
+
+public:
+    SCTAB nTab;
+    SCCOL nColStart;
+    SCROW nRowStart;
+    SCCOL nColEnd;
+    SCROW nRowEnd;
+};
+
+///  @return areas with reference and all db-areas
+
+class SC_DLLPUBLIC ScAreaNameIterator
+{
+private:
+    ScRangeName*    pRangeName;
+    ScDBCollection* pDBCollection;
+    ScRangeName::const_iterator maRNPos;
+    ScRangeName::const_iterator maRNEnd;
+    ScDBCollection::NamedDBs::const_iterator maDBPos;
+    ScDBCollection::NamedDBs::const_iterator maDBEnd;
+    bool            bFirstPass;
+
+public:
+            ScAreaNameIterator( const ScDocument* pDoc );
+
+    bool Next( OUString& rName, ScRange& rRange );
+    bool WasDBName() const { return !bFirstPass; }
+};
+
+struct SC_DLLPUBLIC ScRangeUpdater
+{
+    ScRangeUpdater() = delete;
+
+    static void UpdateInsertTab(ScAddress& rAddr, const sc::RefUpdateInsertTabContext& rCxt);
+    static void UpdateDeleteTab(ScAddress& rAddr, const sc::RefUpdateDeleteTabContext& rCxt);
+};
+
+#endif // INCLUDED_SC_INC_RANGEUTL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rechead.hxx b/sc/inc/rechead.hxx
new file mode 100644
index 000000000..53ccca673
--- /dev/null
+++ b/sc/inc/rechead.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RECHEAD_HXX
+#define INCLUDED_SC_INC_RECHEAD_HXX
+
+#include <tools/solar.h>
+#include <tools/stream.hxx>
+#include <memory>
+
+//      ID's for files:
+
+#define SCID_SIZES          0x4200
+
+
+#define SC_31_EXPORT_VER    0x0012          // version for 3.1-export
+// since 4.0
+#define SC_FONTCHARSET      0x0101          // Font-CharSets have to be right
+
+// since 5.0
+#define SC_MATRIX_DOUBLEREF 0x0202          // DoubleRef implicit intersection
+// since 5.2
+#define SC_CURRENT_VERSION  0x0205
+
+// all above SC_31_EXPORT_VER has to be queried during saving,
+// because 3.1-export writes this version number.
+
+// btw: 10 following 09 is not a counting error but an intentional gap,
+// because it was not clear, how long the RelRefs development would take. :)
+
+        //  Header with size specification for multiple objects
+
+class ScMultipleReadHeader
+{
+private:
+    SvStream&           rStream;
+    std::unique_ptr<sal_uInt8[]>
+                        pBuf;
+    std::unique_ptr<SvMemoryStream>
+                        pMemStream;
+    sal_uInt64          nEndPos;
+    sal_uInt64          nEntryEnd;
+    sal_uInt64          nTotalEnd;
+
+public:
+    ScMultipleReadHeader(SvStream& rNewStream);
+    ~ScMultipleReadHeader();
+
+    void    StartEntry();
+    void    EndEntry();
+    sal_uInt64  BytesLeft() const;
+};
+
+class ScMultipleWriteHeader
+{
+private:
+    SvStream&       rStream;
+    SvMemoryStream  aMemStream;
+    sal_uInt64      nDataPos;
+    sal_uInt32      nDataSize;
+    sal_uInt64      nEntryStart;
+
+public:
+    ScMultipleWriteHeader(SvStream& rNewStream);
+    ~ScMultipleWriteHeader();
+
+    void    StartEntry();
+    void    EndEntry();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/recursionhelper.hxx b/sc/inc/recursionhelper.hxx
new file mode 100644
index 000000000..14abbcf0a
--- /dev/null
+++ b/sc/inc/recursionhelper.hxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_RECURSIONHELPER_HXX
+#define INCLUDED_SC_INC_RECURSIONHELPER_HXX
+
+#include "formularesult.hxx"
+
+#include <list>
+#include <vector>
+#include <stack>
+#include <o3tl/sorted_vector.hxx>
+
+class ScFormulaCell;
+
+struct ScFormulaRecursionEntry
+{
+    ScFormulaCell*  pCell;
+    bool            bOldRunning;
+    ScFormulaResult aPreviousResult;
+    ScFormulaRecursionEntry(
+        ScFormulaCell* p, bool bR, const ScFormulaResult & rRes ) :
+        pCell(p), bOldRunning(bR), aPreviousResult( rRes)
+    {
+    }
+};
+
+typedef ::std::list< ScFormulaRecursionEntry > ScFormulaRecursionList;
+
+class ScRecursionHelper
+{
+    typedef ::std::stack< ScFormulaCell* >  ScRecursionInIterationStack;
+    typedef ::std::vector< ScFormulaCell* > ScFGList;
+    ScFormulaRecursionList              aRecursionFormulas;
+    ScFormulaRecursionList::iterator    aInsertPos;
+    ScFormulaRecursionList::iterator    aLastIterationStart;
+    ScRecursionInIterationStack         aRecursionInIterationStack;
+    ScFGList                            aFGList;
+    // Flag list corresponding to aFGList to indicate whether each formula-group
+    // is in a dependency evaluation mode or not.
+    std::vector< bool >                 aInDependencyEvalMode;
+    sal_uInt16                              nRecursionCount;
+    sal_uInt16                              nIteration;
+    // Count of ScFormulaCell::CheckComputeDependencies in current call-stack.
+    sal_uInt16                              nDependencyComputationLevel;
+    bool                                bInRecursionReturn;
+    bool                                bDoingRecursion;
+    bool                                bInIterationReturn;
+    bool                                bConverging;
+    bool                                bGroupsIndependent;
+    bool                                bAbortingDependencyComputation;
+    std::vector< ScFormulaCell* >       aTemporaryGroupCells;
+    o3tl::sorted_vector< ScFormulaCellGroup* >* pFGSet;
+
+    void Init();
+    void ResetIteration();
+
+public:
+
+    ScRecursionHelper();
+    sal_uInt16  GetRecursionCount() const       { return nRecursionCount; }
+    void    IncRecursionCount()             { ++nRecursionCount; }
+    void    DecRecursionCount()             { --nRecursionCount; }
+    sal_uInt16 GetDepComputeLevel() const   { return nDependencyComputationLevel; }
+    void    IncDepComputeLevel();
+    void    DecDepComputeLevel();
+    /// A pure recursion return, no iteration.
+    bool    IsInRecursionReturn() const     { return bInRecursionReturn &&
+        !bInIterationReturn; }
+    void SetInRecursionReturn( bool b );
+    bool    IsDoingRecursion() const        { return bDoingRecursion; }
+    void    SetDoingRecursion( bool b )     { bDoingRecursion = b; }
+
+    void Insert( ScFormulaCell* p, bool bOldRunning, const ScFormulaResult & rRes );
+
+    bool    IsInIterationReturn() const     { return bInIterationReturn; }
+    void SetInIterationReturn( bool b );
+    bool    IsDoingIteration() const        { return nIteration > 0; }
+    sal_uInt16  GetIteration() const            { return nIteration; }
+    bool &  GetConvergingReference()        { return bConverging; }
+    void StartIteration();
+    void ResumeIteration();
+    void IncIteration();
+    void EndIteration();
+
+    const ScFormulaRecursionList::iterator& GetLastIterationStart() const { return aLastIterationStart; }
+    ScFormulaRecursionList::iterator GetIterationStart();
+    ScFormulaRecursionList::iterator GetIterationEnd();
+    /** Any return, recursion or iteration, iteration is always coupled with
+        recursion. */
+    bool    IsInReturn() const              { return bInRecursionReturn; }
+    const ScFormulaRecursionList&   GetList() const { return aRecursionFormulas; }
+    ScFormulaRecursionList&         GetList()       { return aRecursionFormulas; }
+    ScRecursionInIterationStack&    GetRecursionInIterationStack()  { return aRecursionInIterationStack; }
+
+    void Clear();
+
+    /** Detects a simple cycle involving formula-groups and singleton formula-cells. */
+    bool PushFormulaGroup(ScFormulaCell* pCell);
+    void PopFormulaGroup();
+    bool AnyCycleMemberInDependencyEvalMode(ScFormulaCell* pCell);
+    bool AnyParentFGInCycle();
+    void SetFormulaGroupDepEvalMode(bool bSet);
+    // When dependency computation detects a cycle, it may not compute proper cell values.
+    // This sets a flag that ScFormulaCell will use to avoid setting those new values
+    // and resetting the dirty flag, until the dependency computation bails out.
+    void AbortDependencyComputation();
+    bool IsAbortingDependencyComputation() const { return bAbortingDependencyComputation; }
+
+    void AddTemporaryGroupCell(ScFormulaCell* cell);
+    void CleanTemporaryGroupCells();
+
+    void SetFormulaGroupSet(o3tl::sorted_vector<ScFormulaCellGroup*>* pSet) { pFGSet = pSet; }
+    bool HasFormulaGroupSet() { return pFGSet != nullptr; }
+    bool CheckFGIndependence(ScFormulaCellGroup* pFG);
+    void SetGroupsIndependent(bool bSet) { bGroupsIndependent = bSet; }
+    bool AreGroupsIndependent() { return bGroupsIndependent; }
+};
+
+/** A class to wrap ScRecursionHelper::PushFormulaGroup(),
+    ScRecursionHelper::PopFormulaGroup() and make these calls
+    exception safe. */
+class ScFormulaGroupCycleCheckGuard
+{
+    ScRecursionHelper& mrRecHelper;
+    bool mbShouldPop;
+public:
+    ScFormulaGroupCycleCheckGuard() = delete;
+    ScFormulaGroupCycleCheckGuard(ScRecursionHelper& rRecursionHelper, ScFormulaCell* pCell);
+    ~ScFormulaGroupCycleCheckGuard();
+
+};
+
+class ScFormulaGroupDependencyComputeGuard
+{
+    ScRecursionHelper& mrRecHelper;
+public:
+    ScFormulaGroupDependencyComputeGuard() = delete;
+    ScFormulaGroupDependencyComputeGuard(ScRecursionHelper& rRecursionHelper);
+    ~ScFormulaGroupDependencyComputeGuard();
+};
+
+class ScCheckIndependentFGGuard
+{
+    ScRecursionHelper& mrRecHelper;
+    bool mbUsedFGSet;
+public:
+    ScCheckIndependentFGGuard() = delete;
+    ScCheckIndependentFGGuard(ScRecursionHelper& rRecursionHelper,
+                              o3tl::sorted_vector<ScFormulaCellGroup*>* pSet);
+    ~ScCheckIndependentFGGuard();
+
+    bool AreGroupsIndependent();
+};
+
+#endif // INCLUDED_SC_INC_RECURSIONHELPER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/refdata.hxx b/sc/inc/refdata.hxx
new file mode 100644
index 000000000..055095f48
--- /dev/null
+++ b/sc/inc/refdata.hxx
@@ -0,0 +1,208 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_REFDATA_HXX
+#define INCLUDED_SC_INC_REFDATA_HXX
+
+#include "address.hxx"
+#include "scdllapi.h"
+#include "calcmacros.hxx"
+
+struct ScSheetLimits;
+
+/// Single reference (one address) into the sheet
+struct SC_DLLPUBLIC ScSingleRefData
+{
+private:
+    SCCOL mnCol;
+    SCROW mnRow;
+    SCTAB mnTab;
+
+    union
+    {
+        sal_uInt8 mnFlagValue;
+        struct
+        {
+            bool bColRel     :1;
+            bool bColDeleted :1;
+            bool bRowRel     :1;
+            bool bRowDeleted :1;
+            bool bTabRel     :1;
+            bool bTabDeleted :1;
+            bool bFlag3D     :1;     ///< 3D-Ref
+            bool bRelName    :1;     ///< Reference derived from RangeName with relative values
+        } Flags;
+    };
+
+public:
+    /// No default ctor, because used in ScRawToken union, set InitFlags!
+    void InitFlags() { mnFlagValue = 0; }    ///< all FALSE
+    /// InitAddress: InitFlags and set address
+    void InitAddress( const ScAddress& rAdr );
+    void InitAddress( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    /// InitAddressRel: InitFlags and set address, everything relative to rPos
+    void InitAddressRel( const ScDocument* pDoc, const ScAddress& rAdr, const ScAddress& rPos );
+    /// InitFlags and set address, relative to rPos if rRef says so.
+    void InitFromRefAddress( const ScDocument* pDoc, const ScRefAddress& rRef, const ScAddress& rPos );
+    sal_uInt8 FlagValue() const { return mnFlagValue;}
+
+    void SetColRel( bool bVal ) { Flags.bColRel = bVal; }
+    bool IsColRel() const { return Flags.bColRel; }
+    void SetRowRel( bool bVal ) { Flags.bRowRel = bVal; }
+    bool IsRowRel() const { return Flags.bRowRel; }
+    void SetTabRel( bool bVal ) { Flags.bTabRel = bVal; }
+    bool IsTabRel() const { return Flags.bTabRel; }
+
+    void SetAbsCol( SCCOL nVal );
+    void SetRelCol( SCCOL nVal );
+    void IncCol( SCCOL nInc );
+    void SetAbsRow( SCROW nVal );
+    void SetRelRow( SCROW nVal );
+    void IncRow( SCROW nInc );
+    void SetAbsTab( SCTAB nVal );
+    void SetRelTab( SCTAB nVal );
+    void IncTab( SCTAB nInc );
+
+    void SetColDeleted( bool bVal );
+    bool IsColDeleted() const { return Flags.bColDeleted;}
+    void SetRowDeleted( bool bVal );
+    bool IsRowDeleted() const { return Flags.bRowDeleted;}
+    void SetTabDeleted( bool bVal );
+    bool IsTabDeleted() const { return Flags.bTabDeleted;}
+    bool IsDeleted() const;
+
+    void SetFlag3D( bool bVal ) { Flags.bFlag3D = bVal; }
+    bool IsFlag3D() const { return Flags.bFlag3D; }
+    void SetRelName( bool bVal ) { Flags.bRelName = bVal; }
+    bool IsRelName() const { return Flags.bRelName; }
+
+    bool Valid(const ScDocument* pDoc) const;
+    bool ColValid(const ScDocument* pDoc) const;
+    bool RowValid(const ScDocument* pDoc) const;
+    bool TabValid() const;
+    /** In external references nTab is -1 if the external document was not
+        loaded but the sheet was cached, or >=0 if the external document was
+        loaded. */
+    bool ValidExternal(const ScDocument* pDoc) const;
+
+    ScAddress toAbs( ScSheetLimits& rLimits, const ScAddress& rPos ) const;
+    ScAddress toAbs( const ScDocument* pDoc, const ScAddress& rPos ) const;
+    void SetAddress( ScSheetLimits& rLimits, const ScAddress& rAddr, const ScAddress& rPos );
+    SCROW Row() const;
+    SCCOL Col() const;
+    SCTAB Tab() const;
+
+    /** Adjust ordering (front-top-left/rear-bottom-right) to a new position. */
+    static void PutInOrder( ScSingleRefData& rRef1, ScSingleRefData& rRef2, const ScAddress& rPos );
+
+    bool operator==( const ScSingleRefData& ) const;
+    bool operator!=( const ScSingleRefData& ) const;
+
+#if DEBUG_FORMULA_COMPILER
+    void Dump( int nIndent = 0 ) const;
+#endif
+};
+
+/// Complex reference (a range) into the sheet
+struct ScComplexRefData
+{
+    ScSingleRefData Ref1;
+    ScSingleRefData Ref2;
+
+    void InitFlags()
+        { Ref1.InitFlags(); Ref2.InitFlags(); }
+    void InitRange( const ScRange& rRange )
+        {
+            Ref1.InitAddress( rRange.aStart );
+            Ref2.InitAddress( rRange.aEnd );
+        }
+    void InitRangeRel( const ScDocument* pDoc, const ScRange& rRange, const ScAddress& rPos )
+        {
+            Ref1.InitAddressRel( pDoc, rRange.aStart, rPos );
+            Ref2.InitAddressRel( pDoc, rRange.aEnd, rPos );
+        }
+    void InitRange( SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2 )
+        {
+            Ref1.InitAddress( nCol1, nRow1, nTab1 );
+            Ref2.InitAddress( nCol2, nRow2, nTab2 );
+        }
+
+    /// InitFlags and set range, relative to rPos if rRef1 and rRef2 say so.
+    void InitFromRefAddresses( const ScDocument* pDoc, const ScRefAddress& rRef1, const ScRefAddress& rRef2, const ScAddress& rPos );
+
+    bool Valid(const ScDocument* pDoc) const;
+
+    /** In external references nTab is -1 for the start tab and -1 for the end
+        tab if one sheet and the external document was not loaded but sheet was
+        cached, or >=0 also if more than one sheets. */
+    bool ValidExternal(const ScDocument* pDoc) const;
+
+    /** Whether this references entire columns, A:A */
+    bool IsEntireCol() const
+    {
+        // Both row anchors must be absolute.
+        return Ref1.Row() == 0 && Ref2.Row() == MAXROW && !Ref1.IsRowRel() && !Ref2.IsRowRel();
+    }
+
+    /** Whether this references entire rows, 1:1 */
+    bool IsEntireRow() const
+    {
+        // Both column anchors must be absolute.
+        return Ref1.Col() == 0 && Ref2.Col() == MAXCOL && !Ref1.IsColRel() && !Ref2.IsColRel();
+    }
+
+    SC_DLLPUBLIC ScRange toAbs( ScSheetLimits& rLimits, const ScAddress& rPos ) const;
+    SC_DLLPUBLIC ScRange toAbs( const ScDocument* pDoc, const ScAddress& rPos ) const;
+
+    /** Set a new range, assuming that the ordering of the range matches the
+        ordering of the reference data flags already set. */
+    void SetRange( ScSheetLimits& rLimits, const ScRange& rRange, const ScAddress& rPos );
+
+    /** Adjust ordering (front-top-left/rear-bottom-right) to a new position. */
+    void PutInOrder( const ScAddress& rPos );
+
+    bool operator==( const ScComplexRefData& r ) const
+        { return Ref1 == r.Ref1 && Ref2 == r.Ref2; }
+    /** Enlarge range if reference passed is not within existing range.
+        ScAddress position is used to calculate absolute references from
+        relative references. */
+    ScComplexRefData& Extend( ScSheetLimits& rLimits, const ScSingleRefData & rRef, const ScAddress & rPos );
+    ScComplexRefData& Extend( ScSheetLimits& rLimits, const ScComplexRefData & rRef, const ScAddress & rPos );
+
+    /** Increment or decrement end column unless or until sticky.
+        @see ScRange::IncEndColSticky()
+        @return TRUE if changed. */
+    bool IncEndColSticky( const ScDocument* pDoc, SCCOL nDelta, const ScAddress& rPos );
+
+    /** Increment or decrement end row unless or until sticky.
+        @see ScRange::IncEndRowSticky()
+        @return TRUE if changed. */
+    bool IncEndRowSticky( const ScDocument* pDoc, SCROW nDelta, const ScAddress& rPos );
+
+    bool IsDeleted() const;
+
+#if DEBUG_FORMULA_COMPILER
+    void Dump( int nIndent = 0 ) const;
+#endif
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/reffind.hxx b/sc/inc/reffind.hxx
new file mode 100644
index 000000000..9cb3bd00b
--- /dev/null
+++ b/sc/inc/reffind.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_REFFIND_HXX
+#define INCLUDED_SC_INC_REFFIND_HXX
+
+#include "address.hxx"
+
+class ScDocument;
+
+class ScRefFinder
+{
+    OUString maFormula;
+    formula::FormulaGrammar::AddressConvention meConv;
+    ScDocument* mpDoc;
+    ScAddress maPos;
+    sal_Int32 mnFound;
+    sal_Int32 mnSelStart;
+    sal_Int32 mnSelEnd;
+
+public:
+    ScRefFinder(
+        const OUString& rFormula, const ScAddress& rPos, ScDocument* pDoc,
+        formula::FormulaGrammar::AddressConvention eConvP = formula::FormulaGrammar::CONV_OOO );
+    ~ScRefFinder();
+
+    const OUString& GetText() const { return maFormula; }
+    sal_Int32 GetFound() const { return mnFound; }
+    sal_Int32 GetSelStart() const { return mnSelStart; }
+    sal_Int32 GetSelEnd() const { return mnSelEnd; }
+
+    void ToggleRel( sal_Int32 nStartPos, sal_Int32 nEndPos );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/refhint.hxx b/sc/inc/refhint.hxx
new file mode 100644
index 000000000..76ec84300
--- /dev/null
+++ b/sc/inc/refhint.hxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_REFHINT_HXX
+#define INCLUDED_SC_INC_REFHINT_HXX
+
+#include "types.hxx"
+#include <svl/hint.hxx>
+
+namespace sc {
+
+struct RefUpdateContext;
+class ColRowReorderMapType;
+
+class RefHint : public SfxHint
+{
+public:
+    enum Type {
+        ColumnReordered,
+        RowReordered,
+        StartListening,
+        StopListening
+    };
+
+private:
+    Type meType;
+
+protected:
+    RefHint( Type eType );
+
+public:
+    RefHint() = delete;
+    virtual ~RefHint() override = 0;
+
+    RefHint(RefHint const &) = default;
+    RefHint(RefHint &&) = default;
+    RefHint & operator =(RefHint const &) = delete;
+    RefHint & operator =(RefHint &&) = delete;
+
+    Type getType() const;
+};
+
+class RefColReorderHint final : public RefHint
+{
+    const sc::ColRowReorderMapType& mrColMap;
+    SCTAB mnTab;
+    SCROW mnRow1;
+    SCROW mnRow2;
+
+public:
+    RefColReorderHint( const sc::ColRowReorderMapType& rColMap, SCTAB nTab, SCROW nRow1, SCROW nRow2 );
+    virtual ~RefColReorderHint() override;
+
+    RefColReorderHint(RefColReorderHint const &) = default;
+    RefColReorderHint(RefColReorderHint &&) = default;
+    RefColReorderHint & operator =(RefColReorderHint const &) = delete; // due to mrColMap
+    RefColReorderHint & operator =(RefColReorderHint &&) = delete; // due to mrColMap
+
+    const sc::ColRowReorderMapType& getColMap() const;
+
+    SCTAB getTab() const;
+    SCROW getStartRow() const;
+    SCROW getEndRow() const;
+};
+
+class RefRowReorderHint final : public RefHint
+{
+    const sc::ColRowReorderMapType& mrRowMap;
+    SCTAB mnTab;
+    SCCOL mnCol1;
+    SCCOL mnCol2;
+
+public:
+    RefRowReorderHint( const sc::ColRowReorderMapType& rRowMap, SCTAB nTab, SCCOL nCol1, SCCOL nCol2 );
+    virtual ~RefRowReorderHint() override;
+
+    RefRowReorderHint(RefRowReorderHint const &) = default;
+    RefRowReorderHint(RefRowReorderHint &&) = default;
+    RefRowReorderHint & operator =(RefRowReorderHint const &) = delete; // due to mrRowMap
+    RefRowReorderHint & operator =(RefRowReorderHint &&) = delete; // due to mrRowMap
+
+    const sc::ColRowReorderMapType& getRowMap() const;
+
+    SCTAB getTab() const;
+    SCCOL getStartColumn() const;
+    SCCOL getEndColumn() const;
+};
+
+class RefStartListeningHint final : public RefHint
+{
+public:
+    RefStartListeningHint();
+    virtual ~RefStartListeningHint() override;
+};
+
+class RefStopListeningHint final : public RefHint
+{
+public:
+    RefStopListeningHint();
+    virtual ~RefStopListeningHint() override;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/refreshtimer.hxx b/sc/inc/refreshtimer.hxx
new file mode 100644
index 000000000..337ee8c29
--- /dev/null
+++ b/sc/inc/refreshtimer.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_REFRESHTIMER_HXX
+#define INCLUDED_SC_INC_REFRESHTIMER_HXX
+
+#include <sal/config.h>
+
+#include <tools/solar.h>
+#include <vcl/timer.hxx>
+#include <osl/mutex.hxx>
+#include "scdllapi.h"
+#include <memory>
+
+class ScRefreshTimerControl
+{
+    ::osl::Mutex    aMutex;
+    sal_uInt16      nBlockRefresh;
+
+public:
+    ScRefreshTimerControl() : nBlockRefresh(0) {}
+    void SetAllowRefresh( bool b );
+    bool IsRefreshAllowed() const { return !nBlockRefresh; }
+    ::osl::Mutex& GetMutex() { return aMutex; }
+};
+
+class ScRefreshTimer : public AutoTimer
+{
+    std::unique_ptr<ScRefreshTimerControl> const * ppControl;
+
+public:
+    ScRefreshTimer();
+    ScRefreshTimer( sal_uLong nSeconds );
+    ScRefreshTimer( const ScRefreshTimer& r );
+    virtual ~ScRefreshTimer() override;
+
+    ScRefreshTimer& operator=( const ScRefreshTimer& r );
+    bool operator==( const ScRefreshTimer& r ) const;
+    bool operator!=( const ScRefreshTimer& r ) const;
+
+    void SetRefreshControl( std::unique_ptr<ScRefreshTimerControl> const * pp );
+    void SetRefreshHandler( const Link<Timer *, void>& rLink );
+    sal_uLong GetRefreshDelay() const;
+    void StopRefreshTimer();
+
+    void SetRefreshDelay( sal_uLong nSeconds );
+    SC_DLLPUBLIC virtual void Invoke() override;
+
+private:
+    void Launch();
+};
+
+#endif // INCLUDED_SC_INC_REFRESHTIMER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/refreshtimerprotector.hxx b/sc/inc/refreshtimerprotector.hxx
new file mode 100644
index 000000000..9fcb50421
--- /dev/null
+++ b/sc/inc/refreshtimerprotector.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_REFRESHTIMERPROTECTOR_HXX
+#define INCLUDED_SC_INC_REFRESHTIMERPROTECTOR_HXX
+
+#include <sal/config.h>
+#include "scdllapi.h"
+#include <memory>
+
+class ScRefreshTimerControl;
+
+class SC_DLLPUBLIC ScRefreshTimerProtector
+{
+    std::unique_ptr<ScRefreshTimerControl> const & m_rpControl;
+
+public:
+    ScRefreshTimerProtector( std::unique_ptr<ScRefreshTimerControl> const & rp );
+    ~ScRefreshTimerProtector();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/reftokenhelper.hxx b/sc/inc/reftokenhelper.hxx
new file mode 100644
index 000000000..a63d88201
--- /dev/null
+++ b/sc/inc/reftokenhelper.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_REFTOKENHELPER_HXX
+#define INCLUDED_SC_INC_REFTOKENHELPER_HXX
+
+#include "address.hxx"
+#include "types.hxx"
+#include "scdllapi.h"
+
+#include <vector>
+
+class ScDocument;
+class ScRangeList;
+struct ScComplexRefData;
+
+namespace ScRefTokenHelper
+{
+    /**
+     * Compile an array of reference tokens from a data source range string.
+     * The source range may consist of multiple ranges separated by ';'s.
+     */
+    void compileRangeRepresentation(
+        ::std::vector<ScTokenRef>& rRefTokens, const OUString& rRangeStr, ScDocument* pDoc,
+        const sal_Unicode cSep, ::formula::FormulaGrammar::Grammar eGrammar, bool bOnly3DRef = false);
+
+    bool getRangeFromToken(const ScDocument* pDoc, ScRange& rRange, const ScTokenRef& pToken, const ScAddress& rPos, bool bExternal = false);
+
+    void getRangeListFromTokens(const ScDocument* pDoc, ScRangeList& rRangeList, const ::std::vector<ScTokenRef>& pTokens, const ScAddress& rPos);
+
+    /**
+     * Create a double reference token from a range object.
+     */
+    void getTokenFromRange(const ScDocument* pDoc, ScTokenRef& pToken, const ScRange& rRange);
+
+    void getTokensFromRangeList(const ScDocument* pDoc, ::std::vector<ScTokenRef>& pTokens, const ScRangeList& rRanges);
+
+    bool SC_DLLPUBLIC isRef(const ScTokenRef& pToken);
+    bool SC_DLLPUBLIC isExternalRef(const ScTokenRef& pToken);
+
+    bool SC_DLLPUBLIC intersects(const ScDocument* pDoc,
+        const ::std::vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos);
+
+    void SC_DLLPUBLIC join(const ScDocument* pDoc, ::std::vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos);
+
+    bool getDoubleRefDataFromToken(ScComplexRefData& rData, const ScTokenRef& pToken);
+
+    ScTokenRef createRefToken(const ScDocument* pDoc, const ScAddress& rAddr);
+    ScTokenRef createRefToken(const ScDocument* pDoc, const ScRange& rRange);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/refupdatecontext.hxx b/sc/inc/refupdatecontext.hxx
new file mode 100644
index 000000000..b8baf8622
--- /dev/null
+++ b/sc/inc/refupdatecontext.hxx
@@ -0,0 +1,166 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_REFUPDATECONTEXT_HXX
+#define INCLUDED_SC_INC_REFUPDATECONTEXT_HXX
+
+#include "global.hxx"
+#include "address.hxx"
+#include "columnset.hxx"
+
+#include <unordered_map>
+#include <unordered_set>
+
+class ScDocument;
+
+namespace sc
+{
+struct ColumnBlockPosition;
+class ColumnBlockPositionSet;
+
+/**
+ * Keep track of all named expressions that have been updated during
+ * reference update.
+ *
+ * Can also be used to collect any set of named expressions / ranges.
+ */
+class UpdatedRangeNames
+{
+public:
+    typedef std::unordered_set<sal_uInt16> NameIndicesType;
+
+    void setUpdatedName(SCTAB nTab, sal_uInt16 nIndex);
+    bool isNameUpdated(SCTAB nTab, sal_uInt16 nIndex) const;
+    NameIndicesType getUpdatedNames(SCTAB nTab) const;
+    bool isEmpty(SCTAB nTab) const;
+
+private:
+    typedef std::unordered_map<SCTAB, NameIndicesType> UpdatedNamesType;
+
+    UpdatedNamesType maUpdatedNames;
+};
+
+/**
+ * Context for reference update during shifting, moving or copying of cell
+ * ranges.
+ */
+struct RefUpdateContext
+{
+    ScDocument& mrDoc;
+
+    /**
+     * update mode - insert/delete, copy, or move. The reorder mode (which
+     * corresponds with the reordering of sheets) is not used with this
+     * context.
+     */
+    UpdateRefMode meMode;
+
+    /**
+     * Range of cells that are about to be moved for insert/delete/move modes.
+     * For copy mode, it's the destination range of cells that are about to be
+     * pasted.  When moving a range of cells, it's the destination range, not
+     * the source range.
+     */
+    ScRange maRange;
+
+    /** Amount and direction of movement in the column direction. */
+    SCCOL mnColDelta;
+    /** Amount and direction of movement in the row direction. */
+    SCROW mnRowDelta;
+    /** Amount and direction of movement in the sheet direction. */
+    SCTAB mnTabDelta;
+
+    UpdatedRangeNames maUpdatedNames;
+    ColumnSet maRegroupCols;
+
+    ColumnBlockPositionSet* mpBlockPos; // not owning
+
+    RefUpdateContext(ScDocument& rDoc);
+
+    bool isInserted() const;
+    bool isDeleted() const;
+
+    void setBlockPositionReference(ColumnBlockPositionSet* blockPos);
+    ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
+};
+
+struct RefUpdateResult
+{
+    /**
+     * When this flag is true, the result of the formula needs to be
+     * re-calculated either because it contains a reference that's been
+     * deleted, or the size of a range reference has changed.
+     */
+    bool mbValueChanged;
+
+    /**
+     * This flag indicates whether any reference in the token array has been
+     * modified.
+     */
+    bool mbReferenceModified;
+
+    /**
+     * When this flag is true, it indicates that the token array contains a
+     * range name that's been updated.
+     */
+    bool mbNameModified;
+
+    RefUpdateResult();
+};
+
+struct SC_DLLPUBLIC RefUpdateInsertTabContext
+{
+    ScDocument& mrDoc;
+    SCTAB mnInsertPos;
+    SCTAB mnSheets;
+    UpdatedRangeNames maUpdatedNames;
+
+    RefUpdateInsertTabContext(ScDocument& rDoc, SCTAB nInsertPos, SCTAB nSheets);
+};
+
+struct SC_DLLPUBLIC RefUpdateDeleteTabContext
+{
+    ScDocument& mrDoc;
+    SCTAB mnDeletePos;
+    SCTAB mnSheets;
+    UpdatedRangeNames maUpdatedNames;
+
+    RefUpdateDeleteTabContext(ScDocument& rDoc, SCTAB nInsertPos, SCTAB nSheets);
+};
+
+struct RefUpdateMoveTabContext
+{
+    ScDocument& mrDoc;
+    SCTAB mnOldPos;
+    SCTAB mnNewPos;
+    UpdatedRangeNames maUpdatedNames;
+
+    RefUpdateMoveTabContext(ScDocument& rDoc, SCTAB nOldPos, SCTAB nNewPos);
+
+    SCTAB getNewTab(SCTAB nOldTab) const;
+};
+
+struct SetFormulaDirtyContext
+{
+    SCTAB mnTabDeletedStart;
+    SCTAB mnTabDeletedEnd;
+
+    /**
+     * When true, go through all reference tokens and clears "sheet deleted"
+     * flag if its corresponding index falls within specified sheet range.
+     */
+    bool mbClearTabDeletedFlag;
+
+    SetFormulaDirtyContext();
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/reordermap.hxx b/sc/inc/reordermap.hxx
new file mode 100644
index 000000000..6a1e750d4
--- /dev/null
+++ b/sc/inc/reordermap.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_REORDERMAP_HXX
+#define INCLUDED_SC_REORDERMAP_HXX
+
+#include "types.hxx"
+#include <unordered_map>
+
+namespace sc {
+
+class ColRowReorderMapType
+{
+    typedef std::unordered_map<SCCOLROW,SCCOLROW> DataType;
+    DataType maData;
+public:
+    typedef DataType::value_type value_type;
+    typedef DataType::const_iterator const_iterator;
+    typedef DataType::iterator iterator;
+
+    const_iterator end() const { return maData.end(); }
+
+    template<class... Args>
+    std::pair<iterator,bool> emplace(Args&&... args) { return maData.emplace(std::forward<Args>(args)...); }
+
+    const_iterator find( DataType::key_type key ) const { return maData.find(key); }
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/rowheightcontext.hxx b/sc/inc/rowheightcontext.hxx
new file mode 100644
index 000000000..054360396
--- /dev/null
+++ b/sc/inc/rowheightcontext.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_ROWHEIGHTCONTEXT_HXX
+#define INCLUDED_SC_INC_ROWHEIGHTCONTEXT_HXX
+
+#include "scdllapi.h"
+
+#include <tools/fract.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/outdev.hxx>
+
+#include "compressedarray.hxx"
+#include "types.hxx"
+
+using RowHeightsArray = ScCompressedArray<SCROW, sal_uInt16>;
+
+namespace sc {
+
+class SC_DLLPUBLIC RowHeightContext
+{
+    RowHeightsArray maHeights;
+
+    double mfPPTX;
+    double mfPPTY;
+    Fraction maZoomX;
+    Fraction maZoomY;
+    VclPtr<OutputDevice> mpOutDev;
+
+    sal_uInt16 mnExtraHeight;
+    bool mbForceAutoSize; /// whether to set height to optimal even when the manual height flag is set.
+
+public:
+    RowHeightContext(
+        SCROW nMaxRow, double fPPTX, double fPPTY, const Fraction& rZoomX, const Fraction& rZoomY,
+        OutputDevice* pOutDev );
+
+    ~RowHeightContext();
+
+    double getPPTX() const { return mfPPTX;}
+    double getPPTY() const { return mfPPTY;}
+    const Fraction& getZoomX() const { return maZoomX;}
+    const Fraction& getZoomY() const { return maZoomY;}
+
+    OutputDevice* getOutputDevice() { return mpOutDev;}
+
+    void setExtraHeight( sal_uInt16 nH );
+    sal_uInt16 getExtraHeight() const { return mnExtraHeight;}
+
+    void setForceAutoSize( bool b );
+    bool isForceAutoSize() const { return mbForceAutoSize;}
+
+    RowHeightsArray& getHeightArray() { return maHeights; }
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sc.hrc b/sc/inc/sc.hrc
new file mode 100644
index 000000000..f13b1fb78
--- /dev/null
+++ b/sc/inc/sc.hrc
@@ -0,0 +1,634 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef SC_SC_HRC
+#define SC_SC_HRC
+
+#include <sfx2/sfxsids.hrc>
+#include <svx/svxids.hrc>
+
+// areas
+
+#ifndef SC_VIEW_START // duplicated in sfx2/sfxsids.hrc
+#define SC_VIEW_START           (SID_SC_START)
+#endif
+//      SC_VIEW_END             (SID_SC_START + 99)
+#define SC_MESSAGE_START        (SID_SC_START + 100)
+//      SC_MESSAGE_END          (SID_SC_START + 199)
+#ifndef SC_FUNCTION_START // duplicated in sfx2/sfxsids.hrc
+#define SC_FUNCTION_START       (SID_SC_START + 200)
+#endif
+//      SC_FUNCTION_END         (SID_SC_START + 299)
+#define SC_PARAM_START          (SID_SC_START + 300)
+//      SC_PARAM_END            (SID_SC_START + 399)
+#define SC_SIDEBAR_PROPERTY_BEGIN   (SID_SC_START + 400)
+//      SC_SIDEBAR_PROPERTY_END (SID_SC_START + 499)
+
+//  stay compatible to the past
+#define SC_RESOURCE_START       (RID_APP_START+5000)
+
+// help IDs -
+//  calc has a range of 2000 IDs
+//  the functions need 11*90 = 990 IDs
+
+#define HID_SC_SHEET_START      (HID_SC_START + 1010)
+#define HID_SC_SHELL_START      (HID_SC_START + 1030)
+
+// help IDs for templates
+#define HID_SC_SHEET_CELL_STD   (HID_SC_SHEET_START +0 )
+#define HID_SC_SHEET_CELL_ERG1  (HID_SC_SHEET_START +2 )
+#define HID_SC_SHEET_PAGE_STD   (HID_SC_SHEET_START +10 )
+#define HID_SC_SHEET_PAGE_REP   (HID_SC_SHEET_START +11 )
+
+// view-functions (max. 100)
+#define FID_SCALESTATUS         (SC_VIEW_START + 10)
+#define SID_UPDATECHART         (SC_VIEW_START + 13)
+
+// TabPage entry - Legacy selection
+#define SID_SC_INPUT_LEGACY_CELL_SELECTION (SC_VIEW_START + 15)
+#define SID_SC_OPT_SORT_REF_UPDATE         (SC_VIEW_START + 16)
+
+// Format options
+#define SID_SCFORMULAOPTIONS    (SC_VIEW_START + 20)
+#define SID_SCDEFAULTSOPTIONS   (SC_VIEW_START + 21)
+
+
+#define SID_DATA_PROVIDER       (SC_VIEW_START + 31)
+#define SID_DATA_PROVIDER_REFRESH (SC_VIEW_START + 32)
+#define SID_DATA_STREAMS_PLAY   (SC_VIEW_START + 33)
+#define SID_DATA_STREAMS_STOP   (SC_VIEW_START + 34)
+#define SID_DATA_STREAMS        (SC_VIEW_START + 35)
+
+// slot-IDs for attributes
+#define SID_SCATTR_PROTECTION   (SC_VIEW_START + 36)    // protection-page
+
+// other slot-IDs:
+#define SID_SCUSERLISTS         (SC_VIEW_START + 37)    // user defined lists
+#define RES_TBX_DUMMY           (SC_VIEW_START + 38)    // dummy-item
+#define SID_SCVIEWOPTIONS       (SC_VIEW_START + 39)
+#define SID_SCDOCOPTIONS        (SC_VIEW_START + 40)
+
+// cursor movements as properties:
+#define SID_CURRENTCELL         (SC_VIEW_START + 41)
+#define SID_CURRENTTAB          (SC_VIEW_START + 42)
+#define SID_CURRENTDOC          (SC_VIEW_START + 43)
+#define SID_CURRENTOBJECT       (SC_VIEW_START + 44)
+
+// slot-IDs for special toolbox functions:
+#define SID_NUMBER_CURRENCY     (SC_VIEW_START + 45)
+#define SID_NUMBER_PERCENT      (SC_VIEW_START + 46)
+
+// "slot" IDs for input images:
+#define SID_INPUT_FUNCTION      (SC_VIEW_START + 47)
+#define SID_INPUT_SUM           (SC_VIEW_START + 48)
+#define SID_INPUT_EQUAL         (SC_VIEW_START + 49)
+#define SID_INPUT_CANCEL        (SC_VIEW_START + 50)
+#define SID_INPUT_OK            (SC_VIEW_START + 51)
+
+#define SID_NUMBER_STANDARD     (SC_VIEW_START + 52)
+#define SID_NUMBER_DATE         (SC_VIEW_START + 53)
+#define SID_NUMBER_TWODEC       (SC_VIEW_START + 54)
+#define SID_NUMBER_SCIENTIFIC   (SC_VIEW_START + 55)
+#define SID_NUMBER_TIME         (SC_VIEW_START + 56)
+#define SID_NUMBER_INCDEC       (SC_VIEW_START + 57)
+#define SID_NUMBER_DECDEC       (SC_VIEW_START + 58)
+#define SID_NUMBER_THOUSANDS    (SC_VIEW_START + 59)
+
+// misc:
+#define SID_LINKS               (SC_VIEW_START + 60)
+#define SID_INSERT_SMATH        (SC_VIEW_START + 63)
+#define SID_MIRROR_VERTICAL     (SC_VIEW_START + 65)
+#define SID_MIRROR_HORIZONTAL   (SC_VIEW_START + 66)
+#define SID_CELL_FORMAT_RESET   (SC_VIEW_START + 67)
+#define SID_SCPRINTOPTIONS      (SC_VIEW_START + 68)
+#define SID_WINDOW_SPLIT        (SC_VIEW_START + 69)
+#define SID_WINDOW_FIX          (SC_VIEW_START + 70)
+#define SID_DRAW_CHART          (SC_VIEW_START + 71)
+#define SID_UPDATETABLINKS      (SC_VIEW_START + 72)
+
+// TabPage entry
+#define SID_SC_INPUT_SELECTION          (SC_VIEW_START + 73)
+#define SID_SC_INPUT_SELECTIONPOS       (SC_VIEW_START + 74)
+#define SID_SC_INPUT_EDITMODE           (SC_VIEW_START + 75)
+#define SID_SC_INPUT_FMT_EXPAND         (SC_VIEW_START + 76)
+#define SID_SC_INPUT_RANGEFINDER        (SC_VIEW_START + 77)
+#define SID_SC_INPUT_REF_EXPAND         (SC_VIEW_START + 78)
+#define SID_SC_INPUT_MARK_HEADER        (SC_VIEW_START + 79)
+
+#define SID_REIMPORT_AFTER_LOAD (SC_VIEW_START + 80)
+#define SID_DRAW_NOTEEDIT       (SC_VIEW_START + 81)
+
+#define SID_CHOOSE_DESIGN       (SC_VIEW_START + 82)
+#define SID_EURO_CONVERTER      (SC_VIEW_START + 83)
+//See include/sfx2/sfxsids.hrc for reserved usage of (SC_VIEW_START + 84)
+#define SID_EXTERNAL_SOURCE     (SC_VIEW_START + 85)
+
+#define SID_SC_INPUT_TEXTWYSIWYG        (SC_VIEW_START + 86)
+
+#define SID_ENABLE_HYPHENATION          (SC_VIEW_START + 87)
+
+#define SID_RENAME_OBJECT               (SC_VIEW_START + 88)
+#define SID_FOCUS_INPUTLINE             (SC_VIEW_START + 89)
+#define SID_SELECT_TABLES               (SC_VIEW_START + 90)
+
+// new entry "Filter..." in DP popup menu
+#define SID_DP_FILTER                   (SC_VIEW_START + 91)
+
+// replace cell contents warning
+#define SID_SC_INPUT_REPLCELLSWARN      (SC_VIEW_START + 92)
+
+// additional IDs for list/range validity
+#define FID_VALID_LISTTYPE              (SC_VIEW_START + 93)
+
+// #i68101# ID for changing title & description of an object
+#define SID_TITLE_DESCRIPTION_OBJECT    (SC_VIEW_START + 94)
+
+// #i59082# assign macro to shape
+#define SID_ASSIGNMACRO                 (SC_VIEW_START + 95)
+
+// #i66550# hyperlinks in shapes
+#define SID_DRAW_HLINK_EDIT             (SC_VIEW_START + 96)
+#define SID_DRAW_HLINK_DELETE           (SC_VIEW_START + 97)
+
+// "Zoom / Synchronize sheets" in options dialog
+#define SID_SC_OPT_SYNCZOOM             (SC_VIEW_START + 98)
+
+#define SID_SC_OPT_KEY_BINDING_COMPAT   (SC_VIEW_START + 99)
+
+// NOTE: last valid ID is (SC_VIEW_START + 99)
+
+// messages
+
+#define FID_INPUTLINE_STATUS    (SC_MESSAGE_START)
+#define FID_INPUTLINE_ENTER     (SC_MESSAGE_START + 1)
+#define FID_REPAINT             (SC_MESSAGE_START + 2)
+#define SID_SOLVE               (SC_MESSAGE_START + 6)
+#define FID_FILTER_OK           (SC_MESSAGE_START + 8)
+#define FID_INPUTLINE_MATRIX    (SC_MESSAGE_START + 11)
+#define SID_DLG_RETOK           (SC_MESSAGE_START + 12)
+#define SID_STATUS_DOCPOS       (SC_MESSAGE_START + 14)
+#define SID_STATUS_PAGESTYLE    (SC_MESSAGE_START + 15)
+#define SID_STATUS_SELMODE      (SC_MESSAGE_START + 16)
+#define SID_DLG_MATRIX          (SC_MESSAGE_START + 18)
+
+#define SID_STATUS_SELMODE_ERG  (SC_MESSAGE_START + 22)
+#define SID_STATUS_SELMODE_ERW  (SC_MESSAGE_START + 23)
+#define SID_STATUS_SELMODE_NORM (SC_MESSAGE_START + 24)
+
+#define SID_CHART_SOURCE        (SC_MESSAGE_START + 25)
+#define SID_CHART_NAME          (SC_MESSAGE_START + 26)
+#define SID_CHART_ADDSOURCE     (SC_MESSAGE_START + 27)
+
+#define SID_AUTO_STYLE          (SC_MESSAGE_START + 28)
+
+#define FID_INPUTLINE_BLOCK     (SC_MESSAGE_START + 29)
+
+#define SID_STATUS_SUM          (SC_MESSAGE_START + 30)
+
+#define SID_ENTER_STRING        (SC_MESSAGE_START + 37)
+#define SID_ROWCOL_SELCOUNT     (SC_MESSAGE_START + 38)
+#define SID_AUTO_SUM            (SC_MESSAGE_START + 39)
+
+// messages for opening dialogs:
+#define SID_OPENDLG_CONSOLIDATE             (SC_MESSAGE_START + 50)
+#define SID_OPENDLG_PIVOTTABLE              (SC_MESSAGE_START + 51)
+#define SID_OPENDLG_FUNCTION                (SC_MESSAGE_START + 52)
+#define SID_OPENDLG_SOLVE                   (SC_MESSAGE_START + 53)
+#define SID_OPENDLG_TABOP                   (SC_MESSAGE_START + 54)
+#define SID_OPENDLG_CURRENTCONDFRMT         (SC_MESSAGE_START + 58)
+#define SID_OPENDLG_CONDFRMT                (SC_MESSAGE_START + 59)
+#define SID_OPENDLG_OPTSOLVER               (SC_MESSAGE_START + 60)
+#define SID_VALIDITY_REFERENCE              (SC_MESSAGE_START + 61)
+#define SID_OPENDLG_CONDFRMT_MANAGER        (SC_MESSAGE_START + 62)
+#define SID_POPUP_CONDFRMT                  (SC_MESSAGE_START + 63)
+#define SID_OPENDLG_CURRENTCONDFRMT_MANAGER (SC_MESSAGE_START + 64)
+#define SID_OPENDLG_COLORSCALE              (SC_MESSAGE_START + 66)
+#define SID_OPENDLG_DATABAR                 (SC_MESSAGE_START + 67)
+#define SID_OPENDLG_ICONSET                 (SC_MESSAGE_START + 68)
+#define SID_OPENDLG_CONDDATE                (SC_MESSAGE_START + 69)
+
+#define SID_RANDOM_NUMBER_GENERATOR_DIALOG  (SC_MESSAGE_START + 70)
+#define SID_SAMPLING_DIALOG                 (SC_MESSAGE_START + 71)
+#define SID_DESCRIPTIVE_STATISTICS_DIALOG   (SC_MESSAGE_START + 72)
+#define SID_ANALYSIS_OF_VARIANCE_DIALOG     (SC_MESSAGE_START + 73)
+#define SID_CORRELATION_DIALOG              (SC_MESSAGE_START + 74)
+#define SID_COVARIANCE_DIALOG               (SC_MESSAGE_START + 75)
+#define SID_EXPONENTIAL_SMOOTHING_DIALOG    (SC_MESSAGE_START + 76)
+#define SID_MOVING_AVERAGE_DIALOG           (SC_MESSAGE_START + 77)
+#define SID_REGRESSION_DIALOG               (SC_MESSAGE_START + 78)
+#define SID_TTEST_DIALOG                    (SC_MESSAGE_START + 79)
+#define SID_FTEST_DIALOG                    (SC_MESSAGE_START + 80)
+#define SID_ZTEST_DIALOG                    (SC_MESSAGE_START + 81)
+#define SID_CHI_SQUARE_TEST_DIALOG          (SC_MESSAGE_START + 82)
+#define SID_SEARCH_RESULTS_DIALOG           (SC_MESSAGE_START + 83)
+#define SID_WINDOW_FIX_ROW                  (SC_MESSAGE_START + 84)
+#define SID_WINDOW_FIX_COL                  (SC_MESSAGE_START + 85)
+#define SID_COLUMN_OPERATIONS               (SC_MESSAGE_START + 86)
+#define SID_ROW_OPERATIONS                  (SC_MESSAGE_START + 87)
+#define SID_FOURIER_ANALYSIS_DIALOG         (SC_MESSAGE_START + 88)
+
+// functions
+
+#define SID_OPEN_CALC                   (SC_FUNCTION_START + 4)
+#define SID_CONVERT_FORMULA_TO_VALUE    (SC_FUNCTION_START + 5)
+#ifndef FILE_MENU_END // duplicated in sfx2/sfxsids.hrc
+#define FILE_MENU_END                   (SC_FUNCTION_START + 20)
+#endif
+
+#ifndef EDIT_MENU_START // duplicated in sfx2/sfxsids.hrc
+#define EDIT_MENU_START         (FILE_MENU_END)
+#endif
+#define FID_DELETE_CELL         (EDIT_MENU_START + 2)
+#define FID_DELETE_TABLE        (EDIT_MENU_START + 3)
+#define FID_FILL_TO_BOTTOM      (EDIT_MENU_START + 4)
+#define FID_FILL_TO_RIGHT       (EDIT_MENU_START + 5)
+#define FID_FILL_TO_TOP         (EDIT_MENU_START + 6)
+#define FID_FILL_TO_LEFT        (EDIT_MENU_START + 7)
+#define FID_FILL_TAB            (EDIT_MENU_START + 8)
+#define FID_FILL_SERIES         (EDIT_MENU_START + 9)
+#define FID_FILL_SINGLE_EDIT    (EDIT_MENU_START + 10)
+#define SID_HFEDIT              (EDIT_MENU_START + 15)
+
+#define SID_DEL_ROWS            (EDIT_MENU_START + 16)//JN
+#define SID_DEL_COLS            (EDIT_MENU_START + 17)//JN
+// EDIT_MENU_START + 18 is defined in include/sfx2/sfxsids.hrc
+#define FID_CHG_SHOW            (EDIT_MENU_START + 19)
+
+#define EDIT_MENU_END           (EDIT_MENU_START + 20)
+#define VIEW_MENU_START         (EDIT_MENU_END)
+
+#define FID_TOGGLEINPUTLINE     (VIEW_MENU_START + 1)
+#define FID_TOGGLEHEADERS       (VIEW_MENU_START + 2)
+#define FID_SCALE               (VIEW_MENU_START + 4)
+#define FID_TOGGLESYNTAX        (VIEW_MENU_START + 5)
+#define FID_PAGEBREAKMODE       (VIEW_MENU_START + 7)
+#define FID_FUNCTION_BOX        (VIEW_MENU_START + 8)
+#define FID_NORMALVIEWMODE      (VIEW_MENU_START + 9)
+#define FID_TOGGLEFORMULA       (VIEW_MENU_START + 10)
+
+#define FID_CHG_ACCEPT          (VIEW_MENU_START + 18)// DANGER DIRTY ID
+#define FID_CHG_COMMENT         (VIEW_MENU_START + 19)// DANGER DIRTY ID
+#define VIEW_MENU_END           (VIEW_MENU_START + 20)
+
+#define INSERT_MENU_START       (VIEW_MENU_END)
+#define FID_INS_ROWBRK          (INSERT_MENU_START + 1)
+#define FID_INS_COLBRK          (INSERT_MENU_START + 2)
+#define FID_DEL_ROWBRK          (INSERT_MENU_START + 3)
+#define FID_DEL_COLBRK          (INSERT_MENU_START + 4)
+#define FID_INS_CELL_CONTENTS   (INSERT_MENU_START + 5)
+#define FID_INS_CELL            (INSERT_MENU_START + 6)
+#define FID_INS_ROW             (INSERT_MENU_START + 7)
+#define FID_INS_COLUMN          (INSERT_MENU_START + 8)
+#define FID_INS_TABLE           (INSERT_MENU_START + 9)
+#define SID_INS_FUNCTION        (INSERT_MENU_START + 10)
+#define FID_DEFINE_NAME         (INSERT_MENU_START + 11)
+#define FID_INSERT_NAME         (INSERT_MENU_START + 12)
+#define FID_USE_NAME            (INSERT_MENU_START + 13)
+#define FID_APPLY_NAME          (INSERT_MENU_START + 14)
+#define FID_INS_TABLE_EXT       (INSERT_MENU_START + 15)
+#define FID_ADD_NAME            (INSERT_MENU_START + 16)
+#define FID_INS_CELLSDOWN       (INSERT_MENU_START + 18)
+#define FID_INS_CELLSRIGHT      (INSERT_MENU_START + 19)
+#define FID_INS_ROWS_AFTER      (INSERT_MENU_START + 20)
+#define FID_INS_COLUMNS_AFTER   (INSERT_MENU_START + 21)
+#define FID_INS_ROWS_BEFORE     (INSERT_MENU_START + 22)
+#define FID_INS_COLUMNS_BEFORE  (INSERT_MENU_START + 23)
+#define FID_DEFINE_CURRENT_NAME (INSERT_MENU_START + 24)
+#define INSERT_MENU_END         (INSERT_MENU_START + 25)
+
+#define FORMAT_MENU_START       (INSERT_MENU_END)
+#define FID_CELL_FORMAT         (FORMAT_MENU_START)
+#define FID_ROW_HEIGHT          (FORMAT_MENU_START + 1)
+#define FID_ROW_OPT_HEIGHT      (FORMAT_MENU_START + 2)
+#define FID_ROW_HIDE            (FORMAT_MENU_START + 3)
+#define FID_ROW_SHOW            (FORMAT_MENU_START + 4)
+#define FID_COL_WIDTH           (FORMAT_MENU_START + 5)
+#define FID_COL_OPT_WIDTH       (FORMAT_MENU_START + 6)
+#define FID_COL_HIDE            (FORMAT_MENU_START + 7)
+#define FID_COL_SHOW            (FORMAT_MENU_START + 8)
+#define FID_TABLE_HIDE          (FORMAT_MENU_START + 9)
+#define FID_TABLE_SHOW          (FORMAT_MENU_START + 10)
+#define FID_MERGE_ON            (FORMAT_MENU_START + 15)
+#define FID_MERGE_OFF           (FORMAT_MENU_START + 16)
+#define SID_FORMATPAGE          (FORMAT_MENU_START + 17)
+#define SID_TEXT_STANDARD       (FORMAT_MENU_START + 18)
+#define SID_DRAWTEXT_ATTR_DLG   (FORMAT_MENU_START + 19)
+#define FID_TABLE_VISIBLE       (FORMAT_MENU_START + 20)
+#define FID_COL_OPT_DIRECT      (FORMAT_MENU_START + 21)
+#define FORMAT_MENU_END         (FORMAT_MENU_START + 22)
+
+#define EXTRA_MENU_START        (FORMAT_MENU_END)
+#define FID_AUTO_CALC           (EXTRA_MENU_START + 3)
+#define FID_RECALC              (EXTRA_MENU_START + 4)
+#define FID_PROTECT_TABLE       (EXTRA_MENU_START + 6)
+#define FID_PROTECT_DOC         (EXTRA_MENU_START + 7)
+#define SID_SHARE_DOC           (EXTRA_MENU_START + 11)
+#define SID_SCENARIOS           (EXTRA_MENU_START + 12)
+#define SID_PIVOT_RECALC        (EXTRA_MENU_START + 14)
+#define SID_PIVOT_KILL          (EXTRA_MENU_START + 15)
+
+#define FID_HARD_RECALC         (EXTRA_MENU_START + 18)
+#define FID_AUTOCOMPLETE        (EXTRA_MENU_START + 19)
+
+#define EXTRA_MENU_END          (EXTRA_MENU_START + 20)
+
+#define DATA_MENU_START         (EXTRA_MENU_END)
+#define SID_DEFINE_DBNAME       (DATA_MENU_START)
+#define SID_SELECT_DB           (DATA_MENU_START + 1)
+#define SID_SORT                (DATA_MENU_START + 2)
+#define SID_FILTER              (DATA_MENU_START + 3)
+#define SID_SPECIAL_FILTER      (DATA_MENU_START + 4)
+#define SID_AUTO_FILTER         (DATA_MENU_START + 5)
+#define SID_UNFILTER            (DATA_MENU_START + 6)
+#define SID_QUERY               (DATA_MENU_START + 7)
+#define SID_MANAGE_XML_SOURCE   (DATA_MENU_START + 8)
+#define SID_SUBTOTALS           (DATA_MENU_START + 13)
+#define SID_AUTO_OUTLINE        (DATA_MENU_START + 14)
+#define SID_REIMPORT_DATA       (DATA_MENU_START + 16)
+#define SID_PIVOT_TABLE         (DATA_MENU_START + 17)
+#define SID_TABOP               (DATA_MENU_START + 18)
+#define SID_TEXT_TO_COLUMNS     (DATA_MENU_START + 19)
+#define SID_CONSOLIDATE         (DATA_MENU_START + 20)
+#define SID_AUTOFILTER_HIDE     (DATA_MENU_START + 21)
+#define SID_SBA_IMPORT          (DATA_MENU_START + 22)
+#define SID_SORT_DESCENDING     (DATA_MENU_START + 23)
+#define SID_SORT_ASCENDING      (DATA_MENU_START + 24)
+#define SID_OUTLINE_HIDE        (DATA_MENU_START + 25)
+#define SID_OUTLINE_SHOW        (DATA_MENU_START + 26)
+#define SID_OUTLINE_MAKE        (DATA_MENU_START + 27)
+#define SID_OUTLINE_REMOVE      (DATA_MENU_START + 28)
+
+#define DATA_MENU_END           (DATA_MENU_START + 29)
+
+#define TAB_POPUP_START         (DATA_MENU_END)
+#define FID_TAB_MENU_RENAME     (TAB_POPUP_START)
+#define FID_TAB_RENAME          (TAB_POPUP_START+1)
+#define FID_TAB_MOVE            (TAB_POPUP_START+2)
+#define FID_TAB_SELECTALL       (TAB_POPUP_START+3)
+#define FID_TAB_APPEND          (TAB_POPUP_START+4)
+#define FID_TAB_INDEX           (TAB_POPUP_START+5)
+#define FID_TAB_RTL             (TAB_POPUP_START+6)
+#define FID_TAB_DESELECTALL     (TAB_POPUP_START+7)
+#define FID_TAB_MENU_SET_TAB_BG_COLOR (TAB_POPUP_START + 8)
+#define FID_TAB_SET_TAB_BG_COLOR      (TAB_POPUP_START + 9)
+#define FID_TAB_EVENTS          (TAB_POPUP_START+10)
+
+#define TAB_POPUP_END           (TAB_POPUP_START + 20)
+
+#define OBJBAR_FORMAT_START     (TAB_POPUP_END)
+#define SID_ALIGNLEFT           (OBJBAR_FORMAT_START+6)
+#define SID_ALIGNRIGHT          (OBJBAR_FORMAT_START+7)
+#define SID_ALIGNCENTERHOR      (OBJBAR_FORMAT_START+8)
+#define SID_ALIGNBLOCK          (OBJBAR_FORMAT_START+9)
+#define SID_ALIGNTOP            (OBJBAR_FORMAT_START+10)
+#define SID_ALIGNBOTTOM         (OBJBAR_FORMAT_START+11)
+#define SID_ALIGNCENTERVER      (OBJBAR_FORMAT_START+12)
+#define SID_SELECT_SCENARIO     (OBJBAR_FORMAT_START+13)
+
+#define SID_V_ALIGNCELL         (OBJBAR_FORMAT_START+14)
+#define SID_H_ALIGNCELL         (OBJBAR_FORMAT_START+15)
+
+#define OBJBAR_FORMAT_END       (OBJBAR_FORMAT_START+20)
+
+#define RID_INPUTBAR_START      (OBJBAR_FORMAT_END)
+#define RID_INPUTBAR_END        (RID_INPUTBAR_START+1)
+
+#define DRAW_BAR_START          (RID_INPUTBAR_END)
+#define SID_ANCHOR_PAGE         (DRAW_BAR_START+24)
+#define SID_ANCHOR_CELL         (DRAW_BAR_START+25)
+#define SID_ANCHOR_CELL_RESIZE  (DRAW_BAR_START+26)
+#define SID_ANCHOR_TOGGLE       (DRAW_BAR_START+27)
+#define SID_ORIGINALSIZE        (DRAW_BAR_START+28)
+#define SID_FITCELLSIZE         (DRAW_BAR_START+29)
+
+#define DRAW_BAR_END            (DRAW_BAR_START+50)
+
+#define DRAWTEXTBAR_START       (DRAW_BAR_END)
+#define DRAWTEXTBAR_END         (DRAWTEXTBAR_START+20)
+
+#define DETECTIVE_START         (DRAWTEXTBAR_END)
+#define SID_DETECTIVE_ADD_PRED  (DETECTIVE_START)
+#define SID_DETECTIVE_DEL_PRED  (DETECTIVE_START+1)
+#define SID_DETECTIVE_ADD_SUCC  (DETECTIVE_START+2)
+#define SID_DETECTIVE_DEL_SUCC  (DETECTIVE_START+3)
+#define SID_DETECTIVE_ADD_ERR   (DETECTIVE_START+4)
+#define SID_DETECTIVE_DEL_ALL   (DETECTIVE_START+5)
+
+#define SID_DETECTIVE_FILLMODE  (DETECTIVE_START+6)
+#define SID_FILL_ADD_PRED       (DETECTIVE_START+7)
+#define SID_FILL_DEL_PRED       (DETECTIVE_START+8)
+#define SID_FILL_ADD_SUCC       (DETECTIVE_START+9)
+#define SID_FILL_DEL_SUCC       (DETECTIVE_START+10)
+#define SID_FILL_NONE           (DETECTIVE_START+11)
+#define SID_FILL_SELECT         (DETECTIVE_START+12)
+
+#define SID_DETECTIVE_INVALID   (DETECTIVE_START+13)
+
+#define SID_DETECTIVE_REFRESH   (DETECTIVE_START+14)
+#define SID_DETECTIVE_AUTO      (DETECTIVE_START+15)
+
+#define SID_DETECTIVE_MARK_PRED (DETECTIVE_START+16)
+#define SID_DETECTIVE_MARK_SUCC (DETECTIVE_START+17)
+
+#define DETECTIVE_END           (DETECTIVE_START+20)
+
+#define SID_API_SLOTS           (DETECTIVE_END)
+#define SID_INSERT_MATRIX       (SID_API_SLOTS+1)
+
+#define SID_DELETE_NOTE         (SID_API_SLOTS+2)
+
+#define SID_PREVIEW_START       (SID_API_SLOTS+20)
+#define SID_PREVIEW_NEXT        (SID_PREVIEW_START)
+#define SID_PREVIEW_PREVIOUS    (SID_PREVIEW_START+1)
+#define SID_PREVIEW_FIRST       (SID_PREVIEW_START+2)
+#define SID_PREVIEW_LAST        (SID_PREVIEW_START+3)
+#define SID_PREVIEW_ZOOMIN      (SID_PREVIEW_START+5)
+#define SID_PREVIEW_ZOOMOUT     (SID_PREVIEW_START+6)
+#define SID_PREVIEW_CLOSE       (SID_PREVIEW_START+7)
+#define SID_PREVIEW_MARGIN      (SID_PREVIEW_START+8)
+#define SID_PREVIEW_SCALINGFACTOR   (SID_PREVIEW_START+9)
+#define SID_PREVIEW_END         (SID_PREVIEW_START+20)
+
+//from sfx: #define SID_KEYFUNC_START       (SID_PREVIEW_END+5)
+// from SID_KEYFUNC_START + 0 to SID_KEYFUNC_START + 13 are defined in include/sfx2/sfxsids.hrc
+#define SID_CURSORPAGELEFT_     (SID_KEYFUNC_START + 6)
+#define SID_CURSORPAGERIGHT_    (SID_KEYFUNC_START + 8)
+#define SID_CURSORBLKUP         (SID_KEYFUNC_START + 14)
+#define SID_CURSORBLKDOWN       (SID_KEYFUNC_START + 15)
+#define SID_CURSORBLKLEFT       (SID_KEYFUNC_START + 16)
+#define SID_CURSORBLKRIGHT      (SID_KEYFUNC_START + 17)
+#define SID_CURSORBLKUP_SEL     (SID_KEYFUNC_START + 18)
+#define SID_CURSORBLKDOWN_SEL   (SID_KEYFUNC_START + 19)
+#define SID_CURSORBLKLEFT_SEL   (SID_KEYFUNC_START + 20)
+#define SID_CURSORBLKRIGHT_SEL  (SID_KEYFUNC_START + 21)
+
+#define SID_NEXT_TABLE          (SID_KEYFUNC_START + 22)
+#define SID_PREV_TABLE          (SID_KEYFUNC_START + 23)
+
+#define SID_NEXT_UNPROTECT      (SID_KEYFUNC_START + 24)
+#define SID_PREV_UNPROTECT      (SID_KEYFUNC_START + 25)
+
+#define SID_SELECT_COL          (SID_KEYFUNC_START + 26)
+#define SID_SELECT_ROW          (SID_KEYFUNC_START + 27)
+#define SID_SELECT_NONE         (SID_KEYFUNC_START + 28)
+#define SID_ALIGNCURSOR         (SID_KEYFUNC_START + 29)
+#define SID_MARKDATAAREA        (SID_KEYFUNC_START + 30)
+#define SID_SETINPUTMODE        (SID_KEYFUNC_START + 31)
+#define SID_DELETE_CONTENTS     (SID_KEYFUNC_START + 32)
+
+#define SID_MARKAREA            (SID_KEYFUNC_START + 33)
+
+#define FID_FILL_AUTO           (SID_KEYFUNC_START + 35)
+#define SID_CANCEL              (SID_KEYFUNC_START + 36)
+
+#define SID_CURSORENTERUP       (SID_KEYFUNC_START + 37)
+#define SID_CURSORENTERDOWN     (SID_KEYFUNC_START + 38)
+
+#define SID_MARKARRAYFORMULA    (SID_KEYFUNC_START + 39)
+
+#define SID_NEXT_TABLE_SEL      (SID_KEYFUNC_START + 40)
+#define SID_PREV_TABLE_SEL      (SID_KEYFUNC_START + 41)
+
+#define SID_KEYFUNC_END         (SID_KEYFUNC_START + 50)
+
+#define SID_NEW_SLOTS           (SID_KEYFUNC_END)
+
+#define SID_NEW_TABLENAME       (SID_NEW_SLOTS+1)
+#define SID_EXPORT_AS_GRAPHIC   (SID_NEW_SLOTS+2)
+
+#define FID_MERGE_TOGGLE        (SID_NEW_SLOTS+10)
+
+#define SID_RANGE_ROW           (SID_NEW_SLOTS+20)
+#define SID_RANGE_COL           (SID_NEW_SLOTS+21)
+#define SID_RANGE_TABLE         (SID_NEW_SLOTS+22)
+// empty, was SID_RANGE_VALUE
+#define SID_RANGE_FORMULA       (SID_NEW_SLOTS+24)
+#define SID_RANGE_TEXTVALUE     (SID_NEW_SLOTS+26)
+#define SID_TABLE_ACTIVATE      (SID_NEW_SLOTS+27)
+
+#define SID_DEFINE_PRINTAREA        (SID_NEW_SLOTS+31)
+#define SID_DELETE_PRINTAREA        (SID_NEW_SLOTS+32)
+#define SID_CHANGE_PRINTAREA        (SID_NEW_SLOTS+33)
+#define SID_OPENDLG_EDIT_PRINTAREA  (SID_NEW_SLOTS+34)
+
+#define SID_OLE_ACTIVATE        (SID_NEW_SLOTS+36)
+#define SID_OLE_DEACTIVATE      (SID_NEW_SLOTS+37)
+
+#define SID_TOGGLE_REL          (SID_NEW_SLOTS+38)
+#define SID_DATA_SELECT         (SID_NEW_SLOTS+39)
+
+//  search & replace
+#define FID_SEARCH              (SID_NEW_SLOTS+40)
+#define FID_REPEAT_SEARCH       (SID_NEW_SLOTS+41)
+#define FID_REPLACE             (SID_NEW_SLOTS+42)
+#define FID_SEARCH_ALL          (SID_NEW_SLOTS+43)
+#define FID_REPLACE_ALL         (SID_NEW_SLOTS+44)
+#define FID_SEARCH_COUNT        (SID_NEW_SLOTS+45)
+
+#define SID_SC_SETTEXT          (SID_NEW_SLOTS+46)
+#define SID_RANGE_ADDRESS       (SID_NEW_SLOTS+47)
+#define SID_NUMBER_FORMAT       (SID_NEW_SLOTS+49)
+
+#define SID_OLE_SELECT          (SID_NEW_SLOTS+50)
+
+#define FID_CURRENTVALIDATION   (SID_NEW_SLOTS+51)
+#define SID_RANGE_NOTETEXT      (SID_NEW_SLOTS+52)
+#define FID_INSERT_FILE         (SID_NEW_SLOTS+53)
+
+#define FID_VALIDATION          (SID_NEW_SLOTS+54)
+
+//  slots for toolbox controller in toolbar
+#define SID_TBXCTL_INSERT       (SID_NEW_SLOTS+55)
+#define SID_TBXCTL_INSCELLS     (SID_NEW_SLOTS+56)
+
+#define SID_DEFINE_COLROWNAMERANGES (SID_NEW_SLOTS+58)
+
+#define FID_NOTE_VISIBLE        (SID_NEW_SLOTS+59)
+
+//  items for validation
+#define FID_VALID_MODE          (SID_NEW_SLOTS+60)
+#define FID_VALID_CONDMODE      (SID_NEW_SLOTS+61)
+#define FID_VALID_VALUE1        (SID_NEW_SLOTS+62)
+#define FID_VALID_VALUE2        (SID_NEW_SLOTS+63)
+#define FID_VALID_BLANK         (SID_NEW_SLOTS+64)
+#define FID_VALID_SHOWHELP      (SID_NEW_SLOTS+65)
+#define FID_VALID_HELPTITLE     (SID_NEW_SLOTS+66)
+#define FID_VALID_HELPTEXT      (SID_NEW_SLOTS+67)
+#define FID_VALID_SHOWERR       (SID_NEW_SLOTS+68)
+#define FID_VALID_ERRSTYLE      (SID_NEW_SLOTS+69)
+#define FID_VALID_ERRTITLE      (SID_NEW_SLOTS+70)
+#define FID_VALID_ERRTEXT       (SID_NEW_SLOTS+71)
+
+#define SID_REFRESH_DBAREA      (SID_NEW_SLOTS+72)
+
+#define FID_FOCUS_POSWND        (SID_NEW_SLOTS+74)
+
+#define FID_DEL_MANUALBREAKS    (SID_NEW_SLOTS+79)
+#define SID_ADD_PRINTAREA       (SID_NEW_SLOTS+80)
+#define FID_ADJUST_PRINTZOOM    (SID_NEW_SLOTS+81)
+#define FID_RESET_PRINTZOOM     (SID_NEW_SLOTS+82)
+
+#define SID_TABLES_COUNT        (SID_NEW_SLOTS+83)
+#define SID_ACTIVE_OBJ_NAME     (SID_NEW_SLOTS+84)
+#define SID_OBJECT_LEFT         (SID_NEW_SLOTS+85)
+#define SID_OBJECT_TOP          (SID_NEW_SLOTS+86)
+#define SID_OBJECT_WIDTH        (SID_NEW_SLOTS+87)
+#define SID_OBJECT_HEIGHT       (SID_NEW_SLOTS+88)
+
+#define SID_DELETE_SCENARIO     (SID_NEW_SLOTS+95)
+#define SID_EDIT_SCENARIO       (SID_NEW_SLOTS+96)
+#define SID_INSERT_FIELD_SHEET  (SID_NEW_SLOTS+97)
+#define SID_INSERT_FIELD_TITLE  (SID_NEW_SLOTS+98)
+#define SID_INSERT_FIELD_DATE_VAR (SID_NEW_SLOTS+99)
+
+#define FID_SHOW_NOTE           (SID_NEW_SLOTS+100)
+#define FID_HIDE_NOTE           (SID_NEW_SLOTS+101)
+#define FID_SHOW_ALL_NOTES      (SID_NEW_SLOTS+102)
+#define FID_HIDE_ALL_NOTES      (SID_NEW_SLOTS+103)
+#define FID_DELETE_ALL_NOTES    (SID_NEW_SLOTS+104)
+#define SID_SCATTR_CELLPROTECTION    (SID_NEW_SLOTS+105)
+#define SID_SELECT_UNPROTECTED_CELLS (SID_NEW_SLOTS+106)
+
+// idl parameter
+
+#define SID_SORT_BYROW          (SC_PARAM_START)
+#define SID_SORT_HASHEADER      (SC_PARAM_START+1)
+#define SID_SORT_CASESENS       (SC_PARAM_START+2)
+#define SID_SORT_ATTRIBS        (SC_PARAM_START+3)
+#define SID_SORT_USERDEF        (SC_PARAM_START+4)
+#define SID_SORT_NATURALSORT    (SC_PARAM_START+5)
+#define SID_SORT_INCCOMMENTS    (SC_PARAM_START+6)
+#define SID_SORT_INCIMAGES      (SC_PARAM_START+7)
+
+// Sidebar -------------------------------------------------------------
+
+#define SID_PROPERTY_PANEL_CELLTEXT_DLG (SC_SIDEBAR_PROPERTY_BEGIN+0)
+#define SID_NUMBER_TYPE_FORMAT          (SC_SIDEBAR_PROPERTY_BEGIN+1)
+
+// resources
+
+#define SID_DATA_FORM           (SC_RESOURCE_START+15) // menu (in Data menu)
+#define SID_INSERT_CURRENT_DATE (SC_RESOURCE_START+16)
+#define SID_INSERT_CURRENT_TIME (SC_RESOURCE_START+17)
+#define FID_TAB_TOGGLE_GRID     (SC_RESOURCE_START+18) // toggle sheet grid
+#define WID_SIMPLE_REF          (SC_RESOURCE_START+20)
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scabstdlg.hxx b/sc/inc/scabstdlg.hxx
new file mode 100644
index 000000000..c05b96f1c
--- /dev/null
+++ b/sc/inc/scabstdlg.hxx
@@ -0,0 +1,550 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCABSTDLG_HXX
+#define INCLUDED_SC_INC_SCABSTDLG_HXX
+
+#include <tools/solar.h>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <sfx2/tabdlg.hxx>
+#include <tools/fldunit.hxx>
+#include <vcl/abstdlg.hxx>
+#include "global.hxx"
+#include "pivot.hxx"
+#include <i18nlangtag/lang.h>
+#include <asciiopt.hxx>
+
+class ScAutoFormat;
+class ScAutoFormatData;
+class ScDocument;
+struct ScImportSourceDesc;
+class ScViewData;
+class ScQueryItem;
+class ScImportOptions;
+class SfxStyleSheetBase;
+class SfxAbstractTabDialog;
+class ScDPObject;
+struct ScDPNumGroupInfo;
+class ScTabViewShell;
+class ScConditionalFormat;
+class ScConditionalFormatList;
+class Date;
+enum class CreateNameFlags;
+enum class CellShiftDisabledFlags;
+
+namespace com::sun::star::sheet { struct DataPilotFieldReference; }
+
+class AbstractScImportAsciiDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScImportAsciiDlg() override = default;
+public:
+    virtual void                        GetOptions( ScAsciiOptions& rOpt ) = 0;
+    virtual void                        SaveParameters() = 0;
+};
+
+class AbstractScAutoFormatDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScAutoFormatDlg() override = default;
+public:
+    virtual sal_uInt16 GetIndex() const = 0 ;
+    virtual OUString GetCurrFormatName() = 0;
+};
+
+class AbstractScColRowLabelDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScColRowLabelDlg() override = default;
+public:
+    virtual bool IsCol() = 0;
+    virtual bool IsRow() = 0;
+};
+
+class AbstractScCondFormatManagerDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScCondFormatManagerDlg() override = default;
+public:
+    virtual std::unique_ptr<ScConditionalFormatList> GetConditionalFormatList() = 0;
+
+    virtual bool CondFormatsChanged() const = 0;
+
+    virtual void SetModified() = 0;
+
+    virtual ScConditionalFormat* GetCondFormatSelected() = 0;
+};
+
+class AbstractScDataPilotDatabaseDlg  :public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDataPilotDatabaseDlg() override = default;
+public:
+    virtual void    GetValues( ScImportSourceDesc& rDesc ) = 0;
+};
+
+class AbstractScDataPilotSourceTypeDlg  : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDataPilotSourceTypeDlg() override = default;
+public:
+    virtual bool IsDatabase() const = 0;
+    virtual bool IsExternal() const = 0;
+    virtual bool IsNamedRange() const = 0;
+    virtual OUString GetSelectedNamedRange() const = 0;
+    virtual void AppendNamedRange(const OUString& rName) = 0;
+};
+
+class AbstractScDataPilotServiceDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDataPilotServiceDlg() override = default;
+public:
+    virtual OUString  GetServiceName() const = 0;
+    virtual OUString  GetParSource() const = 0 ;
+    virtual OUString  GetParName() const = 0 ;
+    virtual OUString  GetParUser() const = 0;
+    virtual OUString  GetParPass() const = 0;
+};
+
+class AbstractScDeleteCellDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDeleteCellDlg() override = default;
+public:
+    virtual DelCellCmd GetDelCellCmd() const = 0;
+};
+
+//for dataform
+class AbstractScDataFormDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDataFormDlg() override = default;
+};
+
+class AbstractScDeleteContentsDlg: public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDeleteContentsDlg() override = default;
+public:
+    virtual void    DisableObjects() = 0 ;
+    virtual InsertDeleteFlags GetDelContentsCmdBits() const = 0;
+};
+
+class AbstractScFillSeriesDlg: public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScFillSeriesDlg() override = default;
+public:
+    virtual FillDir     GetFillDir() const = 0;
+    virtual FillCmd     GetFillCmd() const = 0;
+    virtual FillDateCmd GetFillDateCmd() const = 0;
+    virtual double      GetStart() const = 0;
+    virtual double      GetStep() const = 0;
+    virtual double      GetMax() const = 0;
+    virtual OUString    GetStartStr() const = 0;
+    virtual void        SetEdStartValEnabled(bool bFlag) = 0;
+};
+
+class AbstractScGroupDlg :  public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScGroupDlg() override = default;
+public:
+    virtual bool GetColsChecked() const = 0;
+};
+
+class AbstractScInsertCellDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScInsertCellDlg() override = default;
+public:
+    virtual InsCellCmd GetInsCellCmd() const = 0;
+};
+
+class AbstractScInsertContentsDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScInsertContentsDlg() override = default;
+public:
+    virtual InsertDeleteFlags GetInsContentsCmdBits() const = 0;
+    virtual ScPasteFunc   GetFormulaCmdBits() const = 0 ;
+    virtual bool        IsSkipEmptyCells() const = 0;
+    virtual bool        IsLink() const = 0;
+    virtual void        SetFillMode( bool bSet ) = 0;
+    virtual void        SetOtherDoc( bool bSet ) = 0;
+    virtual bool        IsTranspose() const = 0;
+    virtual void        SetChangeTrack( bool bSet ) = 0;
+    virtual void        SetCellShiftDisabled( CellShiftDisabledFlags nDisable ) = 0;
+    virtual InsCellCmd  GetMoveMode() = 0;
+};
+
+class AbstractScInsertTableDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScInsertTableDlg() override = default;
+public:
+    virtual bool            GetTablesFromFile() = 0;
+    virtual bool            GetTablesAsLink()   = 0;
+    virtual const OUString* GetFirstTable( sal_uInt16* pN = nullptr ) = 0;
+    virtual ScDocShell*     GetDocShellTables() = 0;
+    virtual bool            IsTableBefore() = 0;
+    virtual sal_uInt16      GetTableCount() = 0;
+    virtual const OUString* GetNextTable( sal_uInt16* pN ) = 0;
+
+};
+
+class AbstractScSelEntryDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScSelEntryDlg() override = default;
+public:
+    virtual OUString GetSelectedEntry() const = 0;
+};
+
+class AbstractScLinkedAreaDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScLinkedAreaDlg() override = default;
+public:
+    virtual void            InitFromOldLink( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions, const OUString& rSource,
+                                        sal_uLong nRefresh ) = 0;
+    virtual OUString        GetURL() = 0;
+    virtual OUString        GetFilter() = 0;        // may be empty
+    virtual OUString        GetOptions() = 0;       // filter options
+    virtual OUString        GetSource() = 0;        // separated by ";"
+    virtual sal_uLong       GetRefresh() = 0;       // 0 if disabled
+};
+
+class AbstractScMetricInputDlg : public VclAbstractDialog
+{
+protected:
+    virtual ~AbstractScMetricInputDlg() override = default;
+public:
+    virtual int GetInputValue() const = 0;
+};
+
+class AbstractScMoveTableDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScMoveTableDlg() override = default;
+public:
+    virtual sal_uInt16  GetSelectedDocument     () const = 0;
+    virtual sal_uInt16  GetSelectedTable        () const = 0;
+    virtual bool    GetCopyTable            () const = 0;
+    virtual bool    GetRenameTable          () const = 0;
+    virtual void    GetTabNameString( OUString& rString ) const = 0;
+    virtual void    SetForceCopyTable       () = 0;
+    virtual void    EnableRenameTable       (bool bFlag) = 0;
+};
+
+class AbstractScNameCreateDlg : public VclAbstractDialog  // Manage Name Dialog
+{
+protected:
+    virtual             ~AbstractScNameCreateDlg() override = default;
+public:
+    virtual CreateNameFlags  GetFlags() const = 0;
+};
+
+class AbstractScNamePasteDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScNamePasteDlg() override = default;
+public:
+    virtual std::vector<OUString> GetSelectedNames() const = 0;
+};
+
+class AbstractScPivotFilterDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScPivotFilterDlg() override = default;
+public:
+    virtual const ScQueryItem&  GetOutputItem() = 0;
+};
+
+class AbstractScDPFunctionDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDPFunctionDlg() override = default;
+public:
+    virtual PivotFunc  GetFuncMask() const = 0;
+    virtual css::sheet::DataPilotFieldReference GetFieldRef() const = 0;
+};
+
+class AbstractScDPSubtotalDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDPSubtotalDlg() override = default;
+public:
+    virtual PivotFunc  GetFuncMask() const = 0;
+    virtual void    FillLabelData( ScDPLabelData& rLabelData ) const = 0;
+};
+
+class AbstractScDPNumGroupDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDPNumGroupDlg() override = default;
+public:
+    virtual ScDPNumGroupInfo GetGroupInfo() const = 0;
+};
+
+class AbstractScDPDateGroupDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDPDateGroupDlg() override = default;
+public:
+    virtual ScDPNumGroupInfo GetGroupInfo() const = 0;
+    virtual sal_Int32 GetDatePart() const = 0;
+};
+
+class AbstractScDPShowDetailDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScDPShowDetailDlg() override = default;
+public:
+    virtual OUString  GetDimensionName() const = 0;
+};
+
+class AbstractScNewScenarioDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScNewScenarioDlg() override = default;
+public:
+
+    virtual void SetScenarioData( const OUString& rName, const OUString& rComment,
+                            const Color& rColor, ScScenarioFlags nFlags ) = 0;
+
+    virtual void GetScenarioData( OUString& rName, OUString& rComment,
+                            Color& rColor, ScScenarioFlags& rFlags ) const = 0;
+};
+
+class AbstractScShowTabDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScShowTabDlg() override = default;
+public:
+    virtual void Insert( const OUString& rString, bool bSelected ) = 0;
+    virtual void SetDescription(const OUString& rTitle, const OUString& rFixedText, const OString& nDlgHelpId, const OString& nLbHelpId ) = 0;
+    virtual std::vector<sal_Int32> GetSelectedRows() const = 0;
+    virtual OUString GetEntry(sal_Int32 nPos) const = 0;
+};
+
+class AbstractScSortWarningDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScSortWarningDlg() override = default;
+};
+
+class AbstractScStringInputDlg :  public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScStringInputDlg() override = default;
+public:
+    virtual OUString GetInputString() const = 0;
+};
+
+class AbstractScTabBgColorDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScTabBgColorDlg() override = default;
+public:
+    virtual void GetSelectedColor( Color& rColor ) const = 0;
+};
+
+class AbstractScImportOptionsDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScImportOptionsDlg() override = default;
+public:
+    virtual void GetImportOptions( ScImportOptions& rOptions ) const = 0;
+    virtual void SaveImportOptions() const = 0;
+};
+
+class AbstractScTextImportOptionsDlg : public VclAbstractDialog
+{
+protected:
+    virtual             ~AbstractScTextImportOptionsDlg() override = default;
+public:
+    virtual LanguageType GetLanguageType() const = 0;
+    virtual bool IsDateConversionSet() const = 0;
+};
+
+class ScAbstractDialogFactory
+{
+public:
+    SC_DLLPUBLIC static ScAbstractDialogFactory*    Create();
+
+    virtual     VclPtr<AbstractScImportAsciiDlg> CreateScImportAsciiDlg(weld::Window* pParent,
+                                                                    const OUString& aDatName,
+                                                                    SvStream* pInStream,
+                                                                    ScImportAsciiCall eCall) = 0;
+
+    virtual     VclPtr<AbstractScTextImportOptionsDlg> CreateScTextImportOptionsDlg(weld::Window* pParent) = 0;
+
+    virtual     VclPtr<AbstractScAutoFormatDlg> CreateScAutoFormatDlg(weld::Window* pParent,
+                                                                ScAutoFormat* pAutoFormat,
+                                                                const ScAutoFormatData* pSelFormatData,
+                                                                ScViewData *pViewData) = 0;
+    virtual VclPtr<AbstractScColRowLabelDlg> CreateScColRowLabelDlg (weld::Window* pParent,
+                                                                bool bCol,
+                                                                bool bRow) = 0;
+
+    virtual VclPtr<AbstractScSortWarningDlg> CreateScSortWarningDlg(weld::Window* pParent, const OUString& rExtendText, const OUString& rCurrentText ) = 0;
+
+    virtual VclPtr<AbstractScCondFormatManagerDlg> CreateScCondFormatMgrDlg(weld::Window* pParent, ScDocument* pDoc, const ScConditionalFormatList* pFormatList ) = 0;
+
+    virtual VclPtr<AbstractScDataPilotDatabaseDlg> CreateScDataPilotDatabaseDlg(weld::Window* pParent) = 0;
+
+    virtual VclPtr<AbstractScDataPilotSourceTypeDlg> CreateScDataPilotSourceTypeDlg(weld::Window* pParent,
+        bool bEnableExternal) = 0;
+
+    virtual VclPtr<AbstractScDataPilotServiceDlg> CreateScDataPilotServiceDlg(weld::Window* pParent,
+                                                                              const std::vector<OUString>& rServices) = 0;
+
+    virtual VclPtr<AbstractScDeleteCellDlg> CreateScDeleteCellDlg(weld::Window* pParent, bool bDisallowCellMove) = 0 ;
+
+    //for dataform
+    virtual VclPtr<AbstractScDataFormDlg> CreateScDataFormDlg(weld::Window* pParent, ScTabViewShell* pTabViewShell) = 0;
+
+    virtual VclPtr<AbstractScDeleteContentsDlg> CreateScDeleteContentsDlg(weld::Window* pParent) = 0;
+    virtual VclPtr<AbstractScFillSeriesDlg> CreateScFillSeriesDlg(weld::Window*        pParent,
+                                                            ScDocument& rDocument,
+                                                            FillDir     eFillDir,
+                                                            FillCmd     eFillCmd,
+                                                            FillDateCmd eFillDateCmd,
+                                                            const OUString& aStartStr,
+                                                            double          fStep,
+                                                            double          fMax,
+                                                            SCSIZE          nSelectHeight,
+                                                            SCSIZE          nSelectWidth,
+                                                            sal_uInt16          nPossDir) = 0;
+
+    virtual VclPtr<AbstractScGroupDlg> CreateAbstractScGroupDlg(weld::Window* pParent, bool bUnGroup = false) = 0;
+
+    virtual VclPtr<AbstractScInsertCellDlg> CreateScInsertCellDlg(weld::Window* pParent,
+                                                             bool bDisallowCellMove) = 0;
+
+    virtual VclPtr<AbstractScInsertContentsDlg> CreateScInsertContentsDlg(weld::Window* pParent,
+                                                                          const OUString* pStrTitle = nullptr) = 0;
+
+    virtual VclPtr<AbstractScInsertTableDlg> CreateScInsertTableDlg(weld::Window* pParent, ScViewData& rViewData,
+        SCTAB nTabCount, bool bFromFile) = 0;
+
+    virtual VclPtr<AbstractScSelEntryDlg > CreateScSelEntryDlg(weld::Window* pParent, const std::vector<OUString> &rEntryList) = 0;
+    virtual VclPtr<AbstractScLinkedAreaDlg> CreateScLinkedAreaDlg(weld::Window* pParent) = 0;
+
+    virtual VclPtr<AbstractScMetricInputDlg> CreateScMetricInputDlg(weld::Window* pParent,
+                                                                const OString&  sDialogName,
+                                                                long            nCurrent,
+                                                                long            nDefault,
+                                                                FieldUnit       eFUnit,
+                                                                sal_uInt16      nDecimals,
+                                                                long            nMaximum,
+                                                                long            nMinimum  = 0 ) = 0;
+
+    virtual VclPtr<AbstractScMoveTableDlg> CreateScMoveTableDlg(weld::Window * pParent,
+        const OUString& rDefault) = 0;
+
+    virtual VclPtr<AbstractScNameCreateDlg> CreateScNameCreateDlg(weld::Window * pParent,
+        CreateNameFlags nFlags) = 0;
+
+    virtual VclPtr<AbstractScNamePasteDlg> CreateScNamePasteDlg(weld::Window * pParent, ScDocShell* pShell) = 0;
+
+    virtual VclPtr<AbstractScPivotFilterDlg> CreateScPivotFilterDlg(weld::Window* pParent,
+                                                                    const SfxItemSet& rArgSet,
+                                                                    sal_uInt16 nSourceTab) = 0;
+
+    virtual VclPtr<AbstractScDPFunctionDlg> CreateScDPFunctionDlg(weld::Widget* pParent,
+                                                                  const ScDPLabelDataVector& rLabelVec,
+                                                                  const ScDPLabelData& rLabelData,
+                                                                  const ScPivotFuncData& rFuncData ) = 0;
+
+    virtual VclPtr<AbstractScDPSubtotalDlg> CreateScDPSubtotalDlg(weld::Widget* pParent,
+                                                                  ScDPObject& rDPObj,
+                                                                  const ScDPLabelData& rLabelData,
+                                                                  const ScPivotFuncData& rFuncData,
+                                                                  const ScDPNameVec& rDataFields) = 0;
+
+    virtual VclPtr<AbstractScDPNumGroupDlg> CreateScDPNumGroupDlg(weld::Window* pParent,
+                                                                  const ScDPNumGroupInfo& rInfo) = 0;
+
+    virtual VclPtr<AbstractScDPDateGroupDlg> CreateScDPDateGroupDlg(weld::Window* pParent,
+                                                                    const ScDPNumGroupInfo& rInfo,
+                                                                    sal_Int32 nDatePart,
+                                                                    const Date& rNullDate ) = 0;
+
+    virtual VclPtr<AbstractScDPShowDetailDlg> CreateScDPShowDetailDlg(weld::Window* pParent,
+                                                                ScDPObject& rDPObj,
+                                                                css::sheet::DataPilotFieldOrientation nOrient ) = 0;
+
+    virtual VclPtr<AbstractScNewScenarioDlg> CreateScNewScenarioDlg(weld::Window* pParent, const OUString& rName,
+                                                                    bool bEdit, bool bSheetProtected) = 0;
+    virtual VclPtr<AbstractScShowTabDlg> CreateScShowTabDlg(weld::Window* pParent) = 0;
+
+    virtual VclPtr<AbstractScStringInputDlg> CreateScStringInputDlg(weld::Window* pParent,
+                                                                    const OUString& rTitle,
+                                                                    const OUString& rEditTitle,
+                                                                    const OUString& rDefault,
+                                                                    const OString& rHelpId,
+                                                                    const OString& rEditHelpId) = 0;
+
+    virtual VclPtr<AbstractScTabBgColorDlg> CreateScTabBgColorDlg(weld::Window* pParent,
+                                                                  const OUString& rTitle, //Dialog Title
+                                                                  const OUString& rTabBgColorNoColorText, //Label for no tab color
+                                                                  const Color& rDefaultColor) = 0; //Currently selected Color
+
+    virtual VclPtr<AbstractScImportOptionsDlg> CreateScImportOptionsDlg(weld::Window* pParent, bool bAscii,
+                                                                        const ScImportOptions*  pOptions,
+                                                                        const OUString*         pStrTitle,
+                                                                        bool                    bOnlyDbtoolsEncodings,
+                                                                        bool                    bImport = true ) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScAttrDlg(weld::Window* pParent,
+                                                    const SfxItemSet* pCellAttrs) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScHFEditDlg(weld::Window*       pParent,
+                                                    const SfxItemSet&   rCoreSet,
+                                                    const OUString&     rPageStyle,
+                                                    sal_uInt16          nResId ) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScStyleDlg(weld::Window* pParent,
+                                                          SfxStyleSheetBase&  rStyleBase,
+                                                          bool bPage /*true : page, false: para*/) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScSubTotalDlg(weld::Window* pParent,
+                                                             const SfxItemSet* pArgSet) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScCharDlg(weld::Window* pParent,
+        const SfxItemSet* pAttr, const SfxObjectShell* pDocShell, bool bDrawText) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScParagraphDlg(weld::Window* pParent,
+        const SfxItemSet* pAttr) = 0;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScSortDlg(weld::Window* pParent, const SfxItemSet* pArgSet) = 0;
+
+    // for tabpage
+    virtual CreateTabPage                GetTabPageCreatorFunc( sal_uInt16 nId ) = 0;
+
+protected:
+    ~ScAbstractDialogFactory() {}
+};
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scdll.hxx b/sc/inc/scdll.hxx
new file mode 100644
index 000000000..59fa75a47
--- /dev/null
+++ b/sc/inc/scdll.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCDLL_HXX
+#define INCLUDED_SC_INC_SCDLL_HXX
+
+#include "scdllapi.h"
+
+/**
+ * This class is a wrapper for a Load-On-Demand-DLL. One instance per
+ * SfxApplication will be created for the runtime of
+ * SfxApplication-subclass::Main().
+ *
+ * Remember: Do export this class! It is used by the application.
+ */
+class ScDLL
+{
+public:
+                    /// Ctor/Dtor must be linked to the application
+                    ScDLL();
+                    ~ScDLL();
+
+                    /// DLL-init/exit-code must be linked to the DLL only
+    static SC_DLLPUBLIC void     Init();     ///< called directly after loading the DLL
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scdllapi.h b/sc/inc/scdllapi.h
new file mode 100644
index 000000000..2e88ef197
--- /dev/null
+++ b/sc/inc/scdllapi.h
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCDLLAPI_H
+#define INCLUDED_SC_INC_SCDLLAPI_H
+
+#include <sal/types.h>
+
+#if defined(SC_DLLIMPLEMENTATION)
+#define SC_DLLPUBLIC  SAL_DLLPUBLIC_EXPORT
+#else
+#define SC_DLLPUBLIC  SAL_DLLPUBLIC_IMPORT
+#endif
+
+#endif // INCLUDED_SC_INC_SCDLLAPI_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scerrors.hrc b/sc/inc/scerrors.hrc
new file mode 100644
index 000000000..e585b1147
--- /dev/null
+++ b/sc/inc/scerrors.hrc
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCERRORS_HRC
+#define INCLUDED_SC_INC_SCERRORS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+#include <svtools/ehdl.hxx>
+#include "scerrors.hxx"
+
+const ErrMsgCode RID_ERRHDLSC[] =
+{
+    // ERRORS -----------------------------------------------------
+    { NC_("RID_ERRHDLSC", "Impossible to connect to the file.") ,
+      SCERR_IMPORT_CONNECT },
+    { NC_("RID_ERRHDLSC", "File could not be opened.") ,
+      SCERR_IMPORT_OPEN },
+    { NC_("RID_ERRHDLSC", "An unknown error has occurred.") ,
+      SCERR_IMPORT_UNKNOWN },
+    { NC_("RID_ERRHDLSC", "Not enough memory while importing.") ,
+      SCERR_IMPORT_OUTOFMEM },
+    { NC_("RID_ERRHDLSC", "Unknown Lotus1-2-3 file format.") ,
+      SCERR_IMPORT_UNKNOWN_WK },
+    { NC_("RID_ERRHDLSC", "Error in file structure while importing.") ,
+      SCERR_IMPORT_FORMAT },
+    { NC_("RID_ERRHDLSC", "There is no filter available for this file type.") ,
+      SCERR_IMPORT_NI },
+    { NC_("RID_ERRHDLSC", "Unknown or unsupported Excel file format.") ,
+      SCERR_IMPORT_UNKNOWN_BIFF },
+    { NC_("RID_ERRHDLSC", "Excel file format not yet implemented.") ,
+      SCERR_IMPORT_NI_BIFF },
+    { NC_("RID_ERRHDLSC", "This file is password-protected.") ,
+      SCERR_IMPORT_FILEPASSWD },
+    { NC_("RID_ERRHDLSC", "Internal import error.") ,
+      SCERR_IMPORT_INTERNAL },
+    { NC_("RID_ERRHDLSC", "The file contains data after row 8192 and therefore can not be read.") ,
+      SCERR_IMPORT_8K_LIMIT },
+    { NC_("RID_ERRHDLSC", "Format error discovered in the file in sub-document $(ARG1) at $(ARG2)(row,col)."),
+      SCERR_IMPORT_FILE_ROWCOL },
+    { NC_("RID_ERRHDLSC", "File format error found at $(ARG1)(row,col).") ,
+      SCERR_IMPORT_FORMAT_ROWCOL },
+
+    // Export ----------------------------------------------------
+    { NC_("RID_ERRHDLSC", "Connection to the file could not be established.") ,
+      SCERR_EXPORT_CONNECT },
+    { NC_("RID_ERRHDLSC", "Data could not be written.") ,
+      SCERR_EXPORT_DATA },
+    { NC_("RID_ERRHDLSC", "$(ARG1)") ,
+      SCERR_EXPORT_SQLEXCEPTION },
+    { NC_("RID_ERRHDLSC", "Cell $(ARG1) contains characters that are not representable in the selected target character set \"$(ARG2)\".") ,
+      SCERR_EXPORT_ENCODING },
+    { NC_("RID_ERRHDLSC", "Cell $(ARG1) contains a string that is longer in the selected target character set \"$(ARG2)\" than the given field width.") ,
+      SCERR_EXPORT_FIELDWIDTH },
+
+    // WARNINGS ---------------------------------------------------
+    { NC_("RID_ERRHDLSC", "Only the active sheet was saved.") ,
+      SCWARN_EXPORT_ASCII },
+    { NC_("RID_ERRHDLSC", "The maximum number of rows has been exceeded. Excess rows were not imported!") ,
+      SCWARN_IMPORT_RANGE_OVERFLOW },
+    { NC_("RID_ERRHDLSC", "The data could not be loaded completely because the maximum number of rows per sheet was exceeded.") ,
+      SCWARN_IMPORT_ROW_OVERFLOW },
+    { NC_("RID_ERRHDLSC", "The data could not be loaded completely because the maximum number of columns per sheet was exceeded.") ,
+      SCWARN_IMPORT_COLUMN_OVERFLOW },
+    { NC_("RID_ERRHDLSC", "Not all sheets have been loaded because the maximum number of sheets was exceeded.\n\nPlease be warned that re-saving this document will permanently delete those sheets that have not been loaded!") ,
+      SCWARN_IMPORT_SHEET_OVERFLOW },
+    { NC_("RID_ERRHDLSC", "The data could not be loaded completely because the maximum number of characters per cell was exceeded.") ,
+      SCWARN_IMPORT_CELL_OVERFLOW },
+    { NC_("RID_ERRHDLSC", "Corresponding FM3-File could not be opened.") ,
+      SCWARN_IMPORT_OPEN_FM3 },
+    { NC_("RID_ERRHDLSC", "Error in file structure of corresponding FM3-File.") ,
+      SCWARN_IMPORT_WRONG_FM3 },
+    { NC_("RID_ERRHDLSC", "Document too complex for automatic calculation. Press F9 to recalculate.") ,
+      SCWARN_CORE_HARD_RECALC },
+    { NC_("RID_ERRHDLSC", "The document contains more rows than supported in the selected format.\nAdditional rows were not saved.") ,
+      SCWARN_EXPORT_MAXROW },
+    { NC_("RID_ERRHDLSC", "The document contains more columns than supported in the selected format.\nAdditional columns were not saved.") ,
+      SCWARN_EXPORT_MAXCOL },
+    { NC_("RID_ERRHDLSC", "The document contains more sheets than supported in the selected format.\nAdditional sheets were not saved.") ,
+      SCWARN_EXPORT_MAXTAB },
+    { NC_("RID_ERRHDLSC", "The document contains information not recognized by this program version.\nResaving the document will delete this information!") ,
+      SCWARN_IMPORT_INFOLOST },
+    { NC_("RID_ERRHDLSC", "Not all cell contents could be saved in the specified format.") ,
+      SCWARN_EXPORT_DATALOST },
+    { NC_("RID_ERRHDLSC", "The following characters could not be converted to the selected character set\nand were written as &#1234; surrogates:\n\n$(ARG1)"),
+      SCWARN_EXPORT_NONCONVERTIBLE_CHARS },
+    { NC_("RID_ERRHDLSC", "Format error discovered in the file in sub-document $(ARG1) at $(ARG2)(row,col)."),
+      SCWARN_IMPORT_FILE_ROWCOL },
+    { NC_("RID_ERRHDLSC", "Not all attributes could be read.") ,
+      SCWARN_IMPORT_FEATURES_LOST },
+    { nullptr, ERRCODE_NONE }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scerrors.hxx b/sc/inc/scerrors.hxx
new file mode 100644
index 000000000..7c062f4ea
--- /dev/null
+++ b/sc/inc/scerrors.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCERRORS_HXX
+#define INCLUDED_SC_INC_SCERRORS_HXX
+
+#include <vcl/errcode.hxx>
+
+// ErrCodeClass::Read - file related, displays "Read-Error" in MsgBox
+#define SCERR_IMPORT_CONNECT        ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  1 )
+#define SCERR_IMPORT_OPEN           ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  2 )
+#define SCERR_IMPORT_UNKNOWN        ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  3 )
+  // out of memory
+#define SCERR_IMPORT_OUTOFMEM       ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  4 )
+  // unknown WK? format (Lotus 1-2-3)
+#define SCERR_IMPORT_UNKNOWN_WK     ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  5 )
+  // format error during reading (no formula error!)
+#define SCERR_IMPORT_FORMAT         ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  6 )
+  // filter not implemented
+#define SCERR_IMPORT_NI             ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  7 )
+  // unknown BIFF format (Excel)
+#define SCERR_IMPORT_UNKNOWN_BIFF   ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  8 )
+#define SCERR_IMPORT_NI_BIFF        ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read,  9 )
+  // file password protected
+#define SCERR_IMPORT_FILEPASSWD     ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read, 10 )
+  // internal error
+#define SCERR_IMPORT_INTERNAL       ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read, 11 )
+#define SCERR_IMPORT_8K_LIMIT       ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read, 12 )
+#define SCWARN_IMPORT_OPEN_FM3      ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Read, 13 )
+#define SCWARN_IMPORT_WRONG_FM3     ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Read, 14 )
+#define SCWARN_IMPORT_INFOLOST      ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Read, 15 )
+#define SCERR_IMPORT_FILE_ROWCOL    ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read, 16 )
+#define SCERR_IMPORT_FORMAT_ROWCOL  ErrCode( ErrCodeArea::Sc, ErrCodeClass::Read, 17 )
+#define SCWARN_IMPORT_FILE_ROWCOL   ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Read, 18 )
+
+// ErrCodeClass::Write - file related, displays "Write-Error" in MsgBox
+#define SCERR_EXPORT_CONNECT        ErrCode( ErrCodeArea::Sc,  ErrCodeClass::Write, 1 )
+#define SCERR_EXPORT_DATA           ErrCode( ErrCodeArea::Sc,  ErrCodeClass::Write, 2 )
+#define SCERR_EXPORT_ENCODING       ErrCode( ErrCodeArea::Sc,  ErrCodeClass::Write, 3 )
+#define SCERR_EXPORT_FIELDWIDTH     ErrCode( ErrCodeArea::Sc,  ErrCodeClass::Write, 4 )
+#define SCERR_EXPORT_SQLEXCEPTION   ErrCode( ErrCodeArea::Sc,  ErrCodeClass::Write, 5 )
+
+// ErrCodeClass::Import - does not display "Read-Error" in MsgBox
+    // overflow of cell coordinates
+    // table restricted to valid area (?)
+#define SCWARN_IMPORT_RANGE_OVERFLOW  ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 1 )
+#define SCWARN_IMPORT_ROW_OVERFLOW    ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 2 )
+#define SCWARN_IMPORT_COLUMN_OVERFLOW ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 3 )
+#define SCWARN_IMPORT_SHEET_OVERFLOW  ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 4 )
+#define SCWARN_IMPORT_CELL_OVERFLOW   ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 5 )
+#define SCWARN_IMPORT_FEATURES_LOST   ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Import, 6 )
+
+// ErrCodeClass::Export - does not display "Write-Error" in MsgBox
+#define SCWARN_EXPORT_NONCONVERTIBLE_CHARS  \
+                                    ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 1 )
+#define SCWARN_EXPORT_ASCII         ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 2 )
+#define SCWARN_EXPORT_MAXROW        ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 3 )
+#define SCWARN_EXPORT_MAXCOL        ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 4 )
+#define SCWARN_EXPORT_MAXTAB        ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 5 )
+#define SCWARN_EXPORT_DATALOST      ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::Export, 6 )
+
+// ErrCodeClass::General
+#define SCWARN_CORE_HARD_RECALC     ErrCode( WarningFlag::Yes, ErrCodeArea::Sc, ErrCodeClass::General, 1 )
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scextopt.hxx b/sc/inc/scextopt.hxx
new file mode 100644
index 000000000..22c48d687
--- /dev/null
+++ b/sc/inc/scextopt.hxx
@@ -0,0 +1,121 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_SCEXTOPT_HXX
+#define INCLUDED_SC_INC_SCEXTOPT_HXX
+
+#include <memory>
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include "rangelst.hxx"
+
+/** Extended settings for the document, used in import/export filters. */
+struct ScExtDocSettings
+{
+    OUString            maGlobCodeName;     ///< Global codename (VBA module name).
+    double              mfTabBarWidth;      ///< Width of the tabbar, relative to frame window width (0.0 ... 1.0).
+    sal_uInt32          mnLinkCnt;          ///< Recursive counter for loading external documents.
+    SCTAB               mnDisplTab;         ///< Index of displayed sheet.
+
+    explicit            ScExtDocSettings();
+};
+
+/** Enumerates possible positions of panes in split sheets. */
+enum ScExtPanePos
+{
+    SCEXT_PANE_TOPLEFT,         ///< Single, top, left, or top-left pane.
+    SCEXT_PANE_TOPRIGHT,        ///< Right, or top-right pane.
+    SCEXT_PANE_BOTTOMLEFT,      ///< Bottom, or bottom-left pane.
+    SCEXT_PANE_BOTTOMRIGHT      ///< Bottom-right pane.
+};
+
+/** Extended settings for a sheet, used in import/export filters. */
+struct ScExtTabSettings
+{
+    ScRange             maUsedArea;         ///< Used area in the sheet (columns/rows only).
+    ScRangeList         maSelection;        ///< Selected cell ranges (columns/rows only).
+    ScAddress           maCursor;           ///< The cursor position (column/row only).
+    ScAddress           maFirstVis;         ///< Top-left visible cell (column/row only).
+    ScAddress           maSecondVis;        ///< Top-left visible cell in add. panes (column/row only).
+    ScAddress           maFreezePos;        ///< Position of frozen panes (column/row only).
+    Point               maSplitPos;         ///< Position of split.
+    ScExtPanePos        meActivePane;       ///< Active (focused) pane.
+    Color               maGridColor;        ///< Grid color.
+    long                mnNormalZoom;       ///< Zoom in percent for normal view.
+    long                mnPageZoom;         ///< Zoom in percent for pagebreak preview.
+    bool                mbSelected;         ///< true = Sheet is selected.
+    bool                mbFrozenPanes;      ///< true = Frozen panes; false = Normal splits.
+    bool                mbPageMode;         ///< true = Pagebreak mode; false = Normal view mode.
+    bool                mbShowGrid;         ///< Whether or not to display gridlines.
+
+    explicit            ScExtTabSettings();
+};
+
+struct ScExtDocOptionsImpl;
+
+/** Extended options held by an ScDocument containing additional settings for filters.
+
+    This object is owned by a Calc document. It contains global document settings
+    (struct ScExtDocSettings), settings for all sheets in the document
+    (struct ScExtTabSettings), and a list of codenames used for VBA import/export.
+ */
+class SC_DLLPUBLIC ScExtDocOptions
+{
+public:
+    explicit            ScExtDocOptions();
+                        ScExtDocOptions( const ScExtDocOptions& rSrc );
+                        ~ScExtDocOptions();
+
+    ScExtDocOptions&    operator=( const ScExtDocOptions& rSrc );
+
+    /** @return true, if the data needs to be copied to the view data after import. */
+    bool                IsChanged() const;
+    /** If set to true, the data will be copied to the view data after import. */
+    void                SetChanged( bool bChanged );
+
+    /** @return read access to the global document settings. */
+    const ScExtDocSettings& GetDocSettings() const;
+    /** @return read/write access to the global document settings. */
+    ScExtDocSettings&   GetDocSettings();
+
+    /** @return read access to the settings of a sheet, if extant; otherwise 0. */
+    const ScExtTabSettings* GetTabSettings( SCTAB nTab ) const;
+
+    /**
+     * @return index of the last sheet that has settings, or -1 if no tab
+     *         settings are present.
+     */
+    SCTAB GetLastTab() const;
+
+    /** @return read/write access to the settings of a sheet, may create a new struct. */
+    ScExtTabSettings&   GetOrCreateTabSettings( SCTAB nTab );
+
+    /** @return the number of sheet codenames. */
+    SCTAB               GetCodeNameCount() const;
+    /** @return the specified codename (empty string = no codename). */
+    const OUString&     GetCodeName( SCTAB nTab ) const;
+    /** Appends a codename for a sheet. */
+    void                SetCodeName( SCTAB nTab, const OUString& rCodeName );
+
+private:
+    ::std::unique_ptr< ScExtDocOptionsImpl > mxImpl;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scfuncs.hrc b/sc/inc/scfuncs.hrc
new file mode 100644
index 000000000..9a96b3d99
--- /dev/null
+++ b/sc/inc/scfuncs.hrc
@@ -0,0 +1,4155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_SCFUNCS_HRC
+#define INCLUDED_SC_INC_SCFUNCS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+/* Resource file for the function wizard / autopilot.
+ *
+ *  For every function there is a StringArray with a resource id (offset by
+ *  RID_SC_FUNC_DESCRIPTIONS_START) with the OpCode of the function
+ *
+ *  In this stringarray, the description of the function is given as the first
+ *  entry, followed by two entries for each parameter, first the type or name
+ *  of the parameter, second a description of the parameter.
+ */
+
+// -=*# Resource for function DCOUNT #*=-
+const char* SC_OPCODE_DB_COUNT_ARY[] =
+{
+    NC_("SC_OPCODE_DB_COUNT", "Counts the cells of a data range whose contents match the search criteria."),
+    NC_("SC_OPCODE_DB_COUNT", "Database"),
+    NC_("SC_OPCODE_DB_COUNT", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_COUNT", "Database field"),
+    NC_("SC_OPCODE_DB_COUNT", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_COUNT", "Search criteria"),
+    NC_("SC_OPCODE_DB_COUNT", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DCOUNTA #*=-
+const char* SC_OPCODE_DB_COUNT_2_ARY[] =
+{
+    NC_("SC_OPCODE_DB_COUNT_2", "Counts all non-blank cells of a data range where the content corresponds to the search criteria."),
+    NC_("SC_OPCODE_DB_COUNT_2", "Database"),
+    NC_("SC_OPCODE_DB_COUNT_2", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_COUNT_2", "Database field"),
+    NC_("SC_OPCODE_DB_COUNT_2", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_COUNT_2", "Search criteria"),
+    NC_("SC_OPCODE_DB_COUNT_2", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DAVERAGE #*=-
+const char* SC_OPCODE_DB_AVERAGE_ARY[] =
+{
+    NC_("SC_OPCODE_DB_AVERAGE", "Returns the average value of all the cells of a data range whose contents match the search criteria."),
+    NC_("SC_OPCODE_DB_AVERAGE", "Database"),
+    NC_("SC_OPCODE_DB_AVERAGE", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_AVERAGE", "Database field"),
+    NC_("SC_OPCODE_DB_AVERAGE", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_AVERAGE", "Search criteria"),
+    NC_("SC_OPCODE_DB_AVERAGE", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DGET #*=-
+const char* SC_OPCODE_DB_GET_ARY[] =
+{
+    NC_("SC_OPCODE_DB_GET", "Defines the contents of the cell of a data range which matches the search criteria."),
+    NC_("SC_OPCODE_DB_GET", "Database"),
+    NC_("SC_OPCODE_DB_GET", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_GET", "Database field"),
+    NC_("SC_OPCODE_DB_GET", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_GET", "Search criteria"),
+    NC_("SC_OPCODE_DB_GET", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DMAX #*=-
+const char* SC_OPCODE_DB_MAX_ARY[] =
+{
+    NC_("SC_OPCODE_DB_MAX", "Returns the maximum value from all of the cells of a data range which correspond to the search criteria."),
+    NC_("SC_OPCODE_DB_MAX", "Database"),
+    NC_("SC_OPCODE_DB_MAX", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_MAX", "Database field"),
+    NC_("SC_OPCODE_DB_MAX", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_MAX", "Search criteria"),
+    NC_("SC_OPCODE_DB_MAX", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DMIN #*=-
+const char* SC_OPCODE_DB_MIN_ARY[] =
+{
+    NC_("SC_OPCODE_DB_MIN", "Returns the minimum of all cells of a data range where the contents correspond to the search criteria."),
+    NC_("SC_OPCODE_DB_MIN", "Database"),
+    NC_("SC_OPCODE_DB_MIN", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_MIN", "Database field"),
+    NC_("SC_OPCODE_DB_MIN", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_MIN", "Search criteria"),
+    NC_("SC_OPCODE_DB_MIN", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DPRODUCT #*=-
+const char* SC_OPCODE_DB_PRODUCT_ARY[] =
+{
+    NC_("SC_OPCODE_DB_PRODUCT", "Multiplies all cells of a data range where the contents match the search criteria."),
+    NC_("SC_OPCODE_DB_PRODUCT", "Database"),
+    NC_("SC_OPCODE_DB_PRODUCT", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_PRODUCT", "Database field"),
+    NC_("SC_OPCODE_DB_PRODUCT", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_PRODUCT", "Search criteria"),
+    NC_("SC_OPCODE_DB_PRODUCT", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DSTDEV #*=-
+const char* SC_OPCODE_DB_STD_DEV_ARY[] =
+{
+    NC_("SC_OPCODE_DB_STD_DEV", "Calculates the standard deviation of all cells in a data range whose contents match the search criteria."),
+    NC_("SC_OPCODE_DB_STD_DEV", "Database"),
+    NC_("SC_OPCODE_DB_STD_DEV", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_STD_DEV", "Database field"),
+    NC_("SC_OPCODE_DB_STD_DEV", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_STD_DEV", "Search criteria"),
+    NC_("SC_OPCODE_DB_STD_DEV", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DSTDEVP #*=-
+const char* SC_OPCODE_DB_STD_DEV_P_ARY[] =
+{
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Returns the standard deviation with regards to the population of all cells of a data range matching the search criteria."),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Database"),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Database field"),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Search criteria"),
+    NC_("SC_OPCODE_DB_STD_DEV_P", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DSUM #*=-
+const char* SC_OPCODE_DB_SUM_ARY[] =
+{
+    NC_("SC_OPCODE_DB_SUM", "Adds all the cells of a data range where the contents match the search criteria."),
+    NC_("SC_OPCODE_DB_SUM", "Database"),
+    NC_("SC_OPCODE_DB_SUM", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_SUM", "Database field"),
+    NC_("SC_OPCODE_DB_SUM", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_SUM", "Search criteria"),
+    NC_("SC_OPCODE_DB_SUM", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DVAR #*=-
+const char* SC_OPCODE_DB_VAR_ARY[] =
+{
+    NC_("SC_OPCODE_DB_VAR", "Determines the variance of all the cells in a data range where the contents match the search criteria."),
+    NC_("SC_OPCODE_DB_VAR", "Database"),
+    NC_("SC_OPCODE_DB_VAR", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_VAR", "Database field"),
+    NC_("SC_OPCODE_DB_VAR", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_VAR", "Search criteria"),
+    NC_("SC_OPCODE_DB_VAR", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DVARP #*=-
+const char* SC_OPCODE_DB_VAR_P_ARY[] =
+{
+    NC_("SC_OPCODE_DB_VAR_P", "Determines variance of a population based on all cells in a data range where contents match the search criteria."),
+    NC_("SC_OPCODE_DB_VAR_P", "Database"),
+    NC_("SC_OPCODE_DB_VAR_P", "The range of cells containing data."),
+    NC_("SC_OPCODE_DB_VAR_P", "Database field"),
+    NC_("SC_OPCODE_DB_VAR_P", "Indicates which database field (column) is to be used for the search criteria."),
+    NC_("SC_OPCODE_DB_VAR_P", "Search criteria"),
+    NC_("SC_OPCODE_DB_VAR_P", "Defines the cell range containing the search criteria.")
+};
+
+// -=*# Resource for function DATE #*=-
+const char* SC_OPCODE_GET_DATE_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DATE", "Provides an internal number for the date given."),
+    NC_("SC_OPCODE_GET_DATE", "Year"),
+    NC_("SC_OPCODE_GET_DATE", "An integer between 1583 and 9956 or 0 and 99 (19xx or 20xx depending on the defined option)."),
+    NC_("SC_OPCODE_GET_DATE", "Month"),
+    NC_("SC_OPCODE_GET_DATE", "An integer between 1 and 12 representing the month."),
+    NC_("SC_OPCODE_GET_DATE", "Day"),
+    NC_("SC_OPCODE_GET_DATE", "An integer between 1 and 31 representing the day of the month.")
+};
+
+// -=*# Resource for function DATE_VALUE #*=-
+const char* SC_OPCODE_GET_DATE_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DATE_VALUE", "Returns an internal number for a text having a possible date format."),
+    NC_("SC_OPCODE_GET_DATE_VALUE", "Text"),
+    NC_("SC_OPCODE_GET_DATE_VALUE", "A text enclosed in quotation marks which returns a date in a %PRODUCTNAME date format.")
+};
+
+// -=*# Resource for function DAY #*=-
+const char* SC_OPCODE_GET_DAY_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DAY", "Returns the sequential date of the month as an integer (1-31) in relation to the date value."),
+    NC_("SC_OPCODE_GET_DAY", "Number"),
+    NC_("SC_OPCODE_GET_DAY", "The internal number for the date.")
+};
+
+// -=*# Resource for function DAYS360 #*=-
+const char* SC_OPCODE_GET_DIFF_DATE_360_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "Calculates the number of days between two dates based on a 360-day year."),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "Date 1"),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "The start date for calculating the difference in days."),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "Date 2"),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "The end date for calculating the difference in days."),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "Type"),
+    NC_("SC_OPCODE_GET_DIFF_DATE_360", "Method used to form differences: Type = 0 denotes US method (NASD), Type = 1 denotes the European method.")
+};
+
+// -=*# Resource for function NETWORKDAYS #*=-
+const char* SC_OPCODE_NETWORKDAYS_ARY[] =
+{
+    NC_("SC_OPCODE_NETWORKDAYS", "Returns the number of workdays between two dates using arguments to indicate weekenddays and holidays."),
+    NC_("SC_OPCODE_NETWORKDAYS", "Start date"),
+    NC_("SC_OPCODE_NETWORKDAYS", "Start date for calculation."),
+    NC_("SC_OPCODE_NETWORKDAYS", "End date"),
+    NC_("SC_OPCODE_NETWORKDAYS", "End date for calculation."),
+    NC_("SC_OPCODE_NETWORKDAYS", "List of dates"),
+    NC_("SC_OPCODE_NETWORKDAYS", "Optional set of one or more dates to be considered as holiday."),
+    NC_("SC_OPCODE_NETWORKDAYS", "Array"),
+    NC_("SC_OPCODE_NETWORKDAYS", "Optional list of numbers to indicate working (0) and weekend (non-zero) days. When omitted, weekend is Saturday and Sunday.")
+};
+
+// -=*# Resource for function NETWORKDAYS.INTL #*=-
+const char* SC_OPCODE_NETWORKDAYS_MS_ARY[] =
+{
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Returns the number of workdays between two dates using arguments to indicate weekend days and holidays."),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Start date"),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Start date for calculation."),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "End date"),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "End date for calculation."),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Number or string"),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Optional number or string to indicate when weekends occur. When omitted, weekend is Saturday and Sunday."),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Array"),
+    NC_("SC_OPCODE_NETWORKDAYS_MS", "Optional set of one or more dates to be considered as holiday.")
+};
+
+// -=*# Resource for function WORKDAY.INTL #*=-
+const char* SC_OPCODE_WORKDAY_MS_ARY[] =
+{
+    NC_("SC_OPCODE_WORKDAY_MS", "Returns the serial number of the date before or after a number of workdays using arguments to indicate weekend days and holidays."),
+    NC_("SC_OPCODE_WORKDAY_MS", "Start date"),
+    NC_("SC_OPCODE_WORKDAY_MS", "Start date for calculation."),
+    NC_("SC_OPCODE_WORKDAY_MS", "Days"),
+    NC_("SC_OPCODE_WORKDAY_MS", "The number of workdays before or after start date."),
+    NC_("SC_OPCODE_WORKDAY_MS", "Number or string"),
+    NC_("SC_OPCODE_WORKDAY_MS", "Optional number or string to indicate when weekends occur. When omitted, weekend is Saturday and Sunday."),
+    NC_("SC_OPCODE_WORKDAY_MS", "Array"),
+    NC_("SC_OPCODE_WORKDAY_MS", "Optional set of one or more dates to be considered as holiday.")
+};
+
+// -=*# Resource for function HOUR #*=-
+const char* SC_OPCODE_GET_HOUR_ARY[] =
+{
+    NC_("SC_OPCODE_GET_HOUR", "Determines the sequential number of the hour of the day (0-23) for the time value."),
+    NC_("SC_OPCODE_GET_HOUR", "Number"),
+    NC_("SC_OPCODE_GET_HOUR", "Internal time value")
+};
+
+// -=*# Resource for function MINUTE #*=-
+const char* SC_OPCODE_GET_MIN_ARY[] =
+{
+    NC_("SC_OPCODE_GET_MIN", "Determines the sequential number for the minute of the hour (0-59) for the time value."),
+    NC_("SC_OPCODE_GET_MIN", "Number"),
+    NC_("SC_OPCODE_GET_MIN", "Internal time value.")
+};
+
+// -=*# Resource for function MONTH #*=-
+const char* SC_OPCODE_GET_MONTH_ARY[] =
+{
+    NC_("SC_OPCODE_GET_MONTH", "Determines the sequential number of a month of the year (1-12) for the date value."),
+    NC_("SC_OPCODE_GET_MONTH", "Number"),
+    NC_("SC_OPCODE_GET_MONTH", "The internal number of the date.")
+};
+
+// -=*# Resource for function NOW #*=-
+const char* SC_OPCODE_GET_ACT_TIME_ARY[] =
+{
+    NC_("SC_OPCODE_GET_ACT_TIME", "Determines the current time of the computer.")
+};
+
+// -=*# Resource for function SECOND #*=-
+const char*SC_OPCODE_GET_SEC_ARY[] =
+{
+    NC_("SC_OPCODE_GET_SEC", "Determines the sequential number of the second of a minute (0-59) for the time value."),
+    NC_("SC_OPCODE_GET_SEC", "Number"),
+    NC_("SC_OPCODE_GET_SEC", "The internal time value.")
+};
+
+// -=*# Resource for function TIME #*=-
+const char* SC_OPCODE_GET_TIME_ARY[] =
+{
+    NC_("SC_OPCODE_GET_TIME", "Determines a time value from the details for hour, minute and second."),
+    NC_("SC_OPCODE_GET_TIME", "Hour"),
+    NC_("SC_OPCODE_GET_TIME", "The integer for the hour."),
+    NC_("SC_OPCODE_GET_TIME", "Minute"),
+    NC_("SC_OPCODE_GET_TIME", "The integer for the minute."),
+    NC_("SC_OPCODE_GET_TIME", "Second"),
+    NC_("SC_OPCODE_GET_TIME", "The integer for the second.")
+};
+
+// -=*# Resource for function TIMEVALUE #*=-
+const char* SC_OPCODE_GET_TIME_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_GET_TIME_VALUE", "Returns a sequential number for a text shown in a possible time entry format."),
+    NC_("SC_OPCODE_GET_TIME_VALUE", "Text"),
+    NC_("SC_OPCODE_GET_TIME_VALUE", "A text enclosed in quotation marks which returns a time in a %PRODUCTNAME time format.")
+};
+
+// -=*# Resource for function TODAY #*=-
+const char* SC_OPCODE_GET_ACT_DATE_ARY[] =
+{
+    NC_("SC_OPCODE_GET_ACT_DATE", "Determines the current date of the computer.")
+};
+
+// -=*# Resource for function WEEKDAY #*=-
+const char* SC_OPCODE_GET_DAY_OF_WEEK_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DAY_OF_WEEK", "Returns the day of the week for the date value as an integer."),
+    NC_("SC_OPCODE_GET_DAY_OF_WEEK", "Number"),
+    NC_("SC_OPCODE_GET_DAY_OF_WEEK", "The internal number for the date."),
+    NC_("SC_OPCODE_GET_DAY_OF_WEEK", "Type"),
+    NC_("SC_OPCODE_GET_DAY_OF_WEEK", "Fixes the beginning of the week and the type of calculation to be used.")
+};
+
+// -=*# Resource for function YEAR #*=-
+const char* SC_OPCODE_GET_YEAR_ARY[] =
+{
+    NC_("SC_OPCODE_GET_YEAR", "Returns the year of a date value as an integer."),
+    NC_("SC_OPCODE_GET_YEAR", "Number"),
+    NC_("SC_OPCODE_GET_YEAR", "Internal number of the date.")
+};
+
+// -=*# Resource for function DAYS #*=-
+const char* SC_OPCODE_GET_DIFF_DATE_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DIFF_DATE", "Calculates the number of days between two dates."),
+    NC_("SC_OPCODE_GET_DIFF_DATE", "Date 2"),
+    NC_("SC_OPCODE_GET_DIFF_DATE", "The end date for calculating the difference in days."),
+    NC_("SC_OPCODE_GET_DIFF_DATE", "Date 1"),
+    NC_("SC_OPCODE_GET_DIFF_DATE", "The start date for calculating the difference in days.")
+};
+
+// -=*# Resource for function DATEDIF #*=-
+const char* SC_OPCODE_GET_DATEDIF_ARY[] =
+{
+    NC_("SC_OPCODE_GET_DATEDIF", "Returns the number of whole days, months or years between 'start date' and 'end date'."),
+    NC_("SC_OPCODE_GET_DATEDIF", "Start date"),
+    NC_("SC_OPCODE_GET_DATEDIF", "The start date."),
+    NC_("SC_OPCODE_GET_DATEDIF", "End date"),
+    NC_("SC_OPCODE_GET_DATEDIF", "The end date."),
+    NC_("SC_OPCODE_GET_DATEDIF", "Interval"),
+    NC_("SC_OPCODE_GET_DATEDIF", "Interval to be calculated. Can be \"d\", \"m\", \"y\", \"ym\", \"md\" or \"yd\".")
+};
+
+// -=*# Resource for function WEEKNUM #*=-
+const char* SC_OPCODE_WEEK_ARY[] =
+{
+    NC_("SC_OPCODE_WEEK", "Calculates the calendar week corresponding to the given date."),
+    NC_("SC_OPCODE_WEEK", "Number"),
+    NC_("SC_OPCODE_WEEK", "The internal number of the date."),
+    NC_("SC_OPCODE_WEEK", "Mode"),
+    NC_("SC_OPCODE_WEEK", "Indicates the first day of the week and when week 1 starts.")
+};
+
+// -=*# Resource for function ISOWEEKNUM #*=-
+const char* SC_OPCODE_ISOWEEKNUM_ARY[] =
+{
+    NC_("SC_OPCODE_ISOWEEKNUM", "Calculates the ISO 8601 calendar week for the given date."),
+    NC_("SC_OPCODE_ISOWEEKNUM", "Number"),
+    NC_("SC_OPCODE_ISOWEEKNUM", "The internal number of the date.")
+};
+
+const char* SC_OPCODE_WEEKNUM_OOO_ARY[] =
+{
+    NC_("SC_OPCODE_WEEKNUM_OOO", "Calculates the calendar week corresponding to the given date.\nThis function only provides interoperability with %PRODUCTNAME 5.0 and earlier and OpenOffice.org."),
+    NC_("SC_OPCODE_WEEKNUM_OOO", "Number"),
+    NC_("SC_OPCODE_WEEKNUM_OOO", "The internal number of the date."),
+    NC_("SC_OPCODE_WEEKNUM_OOO", "Mode"),
+    NC_("SC_OPCODE_WEEKNUM_OOO", "Indicates the first day of the week (1 = Sunday, other values = Monday).")
+};
+
+// -=*# Resource for function EASTERSUNDAY #*=-
+const char* SC_OPCODE_EASTERSUNDAY_ARY[] =
+{
+    NC_("SC_OPCODE_EASTERSUNDAY", "Calculates the date of Easter Sunday in a given year."),
+    NC_("SC_OPCODE_EASTERSUNDAY", "Year"),
+    NC_("SC_OPCODE_EASTERSUNDAY", "An integer between 1583 and 9956, or 0 and 99 (19xx or 20xx depending on the option set).")
+};
+
+// -=*# Resource for function PV #*=-
+const char* SC_OPCODE_PV_ARY[] =
+{
+    NC_("SC_OPCODE_PV", "Present value. Calculates the present value of an investment."),
+    NC_("SC_OPCODE_PV", "Rate"),
+    NC_("SC_OPCODE_PV", "The rate of interest for the period given."),
+    NC_("SC_OPCODE_PV", "NPER"),
+    NC_("SC_OPCODE_PV", "The payment period. The total number of periods in which the annuity is paid."),
+    NC_("SC_OPCODE_PV", "PMT"),
+    NC_("SC_OPCODE_PV", "Regular payments. The constant amount of annuity that is paid in each period."),
+    NC_("SC_OPCODE_PV", "FV"),
+    NC_("SC_OPCODE_PV", "Future value. The value (final value) to be attained after the last payment."),
+    NC_("SC_OPCODE_PV", "Type"),
+    NC_("SC_OPCODE_PV", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function FV #*=-
+const char* SC_OPCODE_FV_ARY[] =
+{
+    NC_("SC_OPCODE_FV", "Future value. Returns the future value of an investment based on regular payments and a constant interest rate."),
+    NC_("SC_OPCODE_FV", "Rate"),
+    NC_("SC_OPCODE_FV", "The rate of interest per period."),
+    NC_("SC_OPCODE_FV", "NPER"),
+    NC_("SC_OPCODE_FV", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_FV", "PMT"),
+    NC_("SC_OPCODE_FV", "Regular payments. The constant annuity to be paid in each period."),
+    NC_("SC_OPCODE_FV", "PV"),
+    NC_("SC_OPCODE_FV", "Present value. The current value of a series of payments"),
+    NC_("SC_OPCODE_FV", "Type"),
+    NC_("SC_OPCODE_FV", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function NPER #*=-
+const char* SC_OPCODE_NPER_ARY[] =
+{
+    NC_("SC_OPCODE_NPER", "Payment period. Calculates the number of payment periods for an investment based on regular payments and a constant interest rate."),
+    NC_("SC_OPCODE_NPER", "Rate"),
+    NC_("SC_OPCODE_NPER", "The rate of interest per period."),
+    NC_("SC_OPCODE_NPER", "PMT"),
+    NC_("SC_OPCODE_NPER", "Regular payments. The constant annuity to be paid in each period."),
+    NC_("SC_OPCODE_NPER", "PV"),
+    NC_("SC_OPCODE_NPER", "Present value. The current value of a series of payments"),
+    NC_("SC_OPCODE_NPER", "FV"),
+    NC_("SC_OPCODE_NPER", "Future value. The value (end value) to be attained after the final payment."),
+    NC_("SC_OPCODE_NPER", "Type"),
+    NC_("SC_OPCODE_NPER", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function PMT #*=-
+const char* SC_OPCODE_PMT_ARY[] =
+{
+    NC_("SC_OPCODE_PMT", "Regular payments. Returns the periodic payment of an annuity, based on regular payments and a fixed periodic interest rate."),
+    NC_("SC_OPCODE_PMT", "Rate"),
+    NC_("SC_OPCODE_PMT", "The rate of interest per period."),
+    NC_("SC_OPCODE_PMT", "NPER"),
+    NC_("SC_OPCODE_PMT", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_PMT", "PV"),
+    NC_("SC_OPCODE_PMT", "Present value. The current value of a series of payments"),
+    NC_("SC_OPCODE_PMT", "FV"),
+    NC_("SC_OPCODE_PMT", "Future value. The value (end value) to be attained after the final payment."),
+    NC_("SC_OPCODE_PMT", "Type"),
+    NC_("SC_OPCODE_PMT", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function RATE #*=-
+const char* SC_OPCODE_RATE_ARY[] =
+{
+    NC_("SC_OPCODE_RATE", "Calculates the constant interest rate of an investment with regular payments."),
+    NC_("SC_OPCODE_RATE", "NPER"),
+    NC_("SC_OPCODE_RATE", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_RATE", "PMT"),
+    NC_("SC_OPCODE_RATE", "Regular payments. The constant annuity to be paid in each period."),
+    NC_("SC_OPCODE_RATE", "PV"),
+    NC_("SC_OPCODE_RATE", "Present value. The current value of a series of payments"),
+    NC_("SC_OPCODE_RATE", "FV"),
+    NC_("SC_OPCODE_RATE", "Future value. The value (end value) to be attained after the final payment."),
+    NC_("SC_OPCODE_RATE", "Type"),
+    NC_("SC_OPCODE_RATE", "Type = 1 denotes due at the beginning of the period, = 0 at the end."),
+    NC_("SC_OPCODE_RATE", "Guess"),
+    NC_("SC_OPCODE_RATE", "Guess. The estimate of the interest rate for the iterative calculating method.")
+};
+
+// -=*# Resource for function IPMT #*=-
+const char* SC_OPCODE_IPMT_ARY[] =
+{
+    NC_("SC_OPCODE_IPMT", "Compounded interest. Calculates the interest payment on the principal for an investment with regular payments and a constant interest rate for a given period."),
+    NC_("SC_OPCODE_IPMT", "Rate"),
+    NC_("SC_OPCODE_IPMT", "The rate of interest per period."),
+    NC_("SC_OPCODE_IPMT", "Period"),
+    NC_("SC_OPCODE_IPMT", "Periods. The periods for which the compounded interest is to be calculated. P = 1 denotes for the first period, P = NPER for the last one."),
+    NC_("SC_OPCODE_IPMT", "NPER"),
+    NC_("SC_OPCODE_IPMT", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_IPMT", "PV"),
+    NC_("SC_OPCODE_IPMT", "Present value. The current value of a series of payments"),
+    NC_("SC_OPCODE_IPMT", "FV"),
+    NC_("SC_OPCODE_IPMT", "Future value. The value (end value) to be attained after the final payment."),
+    NC_("SC_OPCODE_IPMT", "Type"),
+    NC_("SC_OPCODE_IPMT", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function PPMT #*=-
+const char* SC_OPCODE_PPMT_ARY[] =
+{
+    NC_("SC_OPCODE_PPMT", "Repayment. Calculates the repayment amount for a period for an investment whereby the payments are at regular intervals and the interest rate constant."),
+    NC_("SC_OPCODE_PPMT", "Rate"),
+    NC_("SC_OPCODE_PPMT", "The interest rate per period."),
+    NC_("SC_OPCODE_PPMT", "Period"),
+    NC_("SC_OPCODE_PPMT", "Period. The period for which the repayments are to be calculated. Per = 1 denotes for the first period, P = NPER for the last"),
+    NC_("SC_OPCODE_PPMT", "NPER"),
+    NC_("SC_OPCODE_PPMT", "The payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_PPMT", "PV"),
+    NC_("SC_OPCODE_PPMT", "The present value. The present value or the amount the annuity is currently worth."),
+    NC_("SC_OPCODE_PPMT", "FV"),
+    NC_("SC_OPCODE_PPMT", "Future value. The value (end value) attained after the last payment has been made."),
+    NC_("SC_OPCODE_PPMT", "Type"),
+    NC_("SC_OPCODE_PPMT", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function CUMPRINC #*=-
+const char* SC_OPCODE_CUM_PRINC_ARY[] =
+{
+    NC_("SC_OPCODE_CUM_PRINC", "Cumulative capital. Calculates the total amount of the repayment share in a period for an investment with constant interest rate."),
+    NC_("SC_OPCODE_CUM_PRINC", "Rate"),
+    NC_("SC_OPCODE_CUM_PRINC", "The rate of interest per period."),
+    NC_("SC_OPCODE_CUM_PRINC", "NPER"),
+    NC_("SC_OPCODE_CUM_PRINC", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_CUM_PRINC", "PV"),
+    NC_("SC_OPCODE_CUM_PRINC", "The present value. The present value or the amount the annuity is currently worth."),
+    NC_("SC_OPCODE_CUM_PRINC", "S"),
+    NC_("SC_OPCODE_CUM_PRINC", "The start period. The first period to be taken into account. S = 1 denotes the very first period."),
+    NC_("SC_OPCODE_CUM_PRINC", "E"),
+    NC_("SC_OPCODE_CUM_PRINC", "End period. The last period to be taken into account."),
+    NC_("SC_OPCODE_CUM_PRINC", "Type"),
+    NC_("SC_OPCODE_CUM_PRINC", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function CUMIPMT #*=-
+const char* SC_OPCODE_CUM_IPMT_ARY[] =
+{
+    NC_("SC_OPCODE_CUM_IPMT", "Cumulative compounded interest. Calculates the total amount of the interest share in a period for an investment with a constant interest rate."),
+    NC_("SC_OPCODE_CUM_IPMT", "Rate"),
+    NC_("SC_OPCODE_CUM_IPMT", "The rate of interest per period."),
+    NC_("SC_OPCODE_CUM_IPMT", "NPER"),
+    NC_("SC_OPCODE_CUM_IPMT", "Payment period. The total number of periods in which the annuity (pension) is paid."),
+    NC_("SC_OPCODE_CUM_IPMT", "PV"),
+    NC_("SC_OPCODE_CUM_IPMT", "The present value. The present value or the amount the annuity is currently worth."),
+    NC_("SC_OPCODE_CUM_IPMT", "S"),
+    NC_("SC_OPCODE_CUM_IPMT", "The start period. The first period to be taken into account. S = 1 denotes the very first period."),
+    NC_("SC_OPCODE_CUM_IPMT", "E"),
+    NC_("SC_OPCODE_CUM_IPMT", "The end period. The last period to be taken into account."),
+    NC_("SC_OPCODE_CUM_IPMT", "Type"),
+    NC_("SC_OPCODE_CUM_IPMT", "Type = 1 denotes due at the beginning of the period, = 0 at the end.")
+};
+
+// -=*# Resource for function SYD #*=-
+const char* SC_OPCODE_SYD_ARY[] =
+{
+    NC_("SC_OPCODE_SYD", "Calculates the arithmetically declining value of an asset (depreciation) for a specified period."),
+    NC_("SC_OPCODE_SYD", "Cost"),
+    NC_("SC_OPCODE_SYD", "Acquisition costs. The initial cost of the asset."),
+    NC_("SC_OPCODE_SYD", "Salvage"),
+    NC_("SC_OPCODE_SYD", "Salvage: The remaining value of the asset at the end of its life."),
+    NC_("SC_OPCODE_SYD", "Life"),
+    NC_("SC_OPCODE_SYD", "Useful life. The number of periods in the useful life of the asset."),
+    NC_("SC_OPCODE_SYD", "Period"),
+    NC_("SC_OPCODE_SYD", "Period. The depreciation period which must have the same time unit as average useful life.")
+};
+
+// -=*# Resource for function SLN #*=-
+const char* SC_OPCODE_SLN_ARY[] =
+{
+    NC_("SC_OPCODE_SLN", "Calculates the linear depreciation per period."),
+    NC_("SC_OPCODE_SLN", "Cost"),
+    NC_("SC_OPCODE_SLN", "Acquisition cost. The initial cost of an asset."),
+    NC_("SC_OPCODE_SLN", "Salvage"),
+    NC_("SC_OPCODE_SLN", "Salvage: The remaining value of the asset at the end of its life."),
+    NC_("SC_OPCODE_SLN", "Life"),
+    NC_("SC_OPCODE_SLN", "Useful life. The number of periods in the useful life of the asset.")
+};
+
+// -=*# Resource for function DDB #*=-
+const char* SC_OPCODE_DDB_ARY[] =
+{
+    NC_("SC_OPCODE_DDB", "Calculates the depreciation of an asset for a specific period using the double-declining balance method or declining balance factor."),
+    NC_("SC_OPCODE_DDB", "Cost"),
+    NC_("SC_OPCODE_DDB", "Acquisition costs. The initial cost of the asset."),
+    NC_("SC_OPCODE_DDB", "Salvage"),
+    NC_("SC_OPCODE_DDB", "Salvage: The remaining value of the asset at the end of its life."),
+    NC_("SC_OPCODE_DDB", "Life"),
+    NC_("SC_OPCODE_DDB", "Useful life. The number of periods in the useful life of the asset."),
+    NC_("SC_OPCODE_DDB", "Period"),
+    NC_("SC_OPCODE_DDB", "Period. The depreciation period in the same time unit as the average useful life entry."),
+    NC_("SC_OPCODE_DDB", "Factor"),
+    NC_("SC_OPCODE_DDB", "Factor. The factor for balance decline. F = 2 means a double declining balance factor")
+};
+
+// -=*# Resource for function DB #*=-
+const char* SC_OPCODE_DB_ARY[] =
+{
+    NC_("SC_OPCODE_DB", "Returns the real depreciation of an asset for a specified period using the fixed-declining balance method."),
+    NC_("SC_OPCODE_DB", "Cost"),
+    NC_("SC_OPCODE_DB", "Acquisition costs: The initial cost of the asset."),
+    NC_("SC_OPCODE_DB", "Salvage"),
+    NC_("SC_OPCODE_DB", "Salvage: The remaining value of the asset at the end of its life."),
+    NC_("SC_OPCODE_DB", "Life"),
+    NC_("SC_OPCODE_DB", "Useful life. The number of periods in the useful life of the asset."),
+    NC_("SC_OPCODE_DB", "Period"),
+    NC_("SC_OPCODE_DB", "Periods: The period for which the depreciation is calculated. The time unit used for period must be the same as that for the useful life."),
+    NC_("SC_OPCODE_DB", "Month"),
+    NC_("SC_OPCODE_DB", "Months: The number of months in the first year of depreciation.")
+};
+
+// -=*# Resource for function VDB #*=-
+const char* SC_OPCODE_VBD_ARY[] =
+{
+    NC_("SC_OPCODE_VBD", "Variable declining balance. Returns the declining balance depreciation for a particular period."),
+    NC_("SC_OPCODE_VBD", "Cost"),
+    NC_("SC_OPCODE_VBD", "Cost. The initial cost of the asset."),
+    NC_("SC_OPCODE_VBD", "Salvage"),
+    NC_("SC_OPCODE_VBD", "Salvage. The salvage value of an asset at the end of its useful life."),
+    NC_("SC_OPCODE_VBD", "Life"),
+    NC_("SC_OPCODE_VBD", "Useful life. The number of periods in the useful life of the asset."),
+    NC_("SC_OPCODE_VBD", "Start"),
+    NC_("SC_OPCODE_VBD", "Start. The first period for depreciation in the same time unit as the useful life."),
+    NC_("SC_OPCODE_VBD", "End"),
+    NC_("SC_OPCODE_VBD", "End. The last period of the depreciation using the same time unit as for the useful life."),
+    NC_("SC_OPCODE_VBD", "Factor"),
+    NC_("SC_OPCODE_VBD", "Factor. The factor for the reduction of the depreciation. Factor = 2 denotes double rate depreciation."),
+    NC_("SC_OPCODE_VBD", "NoSwitch"),
+    NC_("SC_OPCODE_VBD", "NoSwitch = 0 denotes switch to linear depreciation, NoSwitch = 1 do not switch.")
+};
+
+// -=*# Resource for function EFFECT #*=-
+const char* SC_OPCODE_EFFECT_ARY[] =
+{
+    NC_("SC_OPCODE_EFFECT", "Calculates the annual net interest rate for a nominal interest rate."),
+    NC_("SC_OPCODE_EFFECT", "NOM"),
+    NC_("SC_OPCODE_EFFECT", "Nominal interest"),
+    NC_("SC_OPCODE_EFFECT", "P"),
+    NC_("SC_OPCODE_EFFECT", "Periods. The number of interest payments per year.")
+};
+
+// -=*# Resource for function NOMINAL #*=-
+const char* SC_OPCODE_NOMINAL_ARY[] =
+{
+    NC_("SC_OPCODE_NOMINAL", "Calculates the yearly nominal interest rate as an effective interest rate."),
+    NC_("SC_OPCODE_NOMINAL", "Effective rate"),
+    NC_("SC_OPCODE_NOMINAL", "The effective interest rate"),
+    NC_("SC_OPCODE_NOMINAL", "NPER"),
+    NC_("SC_OPCODE_NOMINAL", "Periods. The number of interest payment per year.")
+};
+
+// -=*# Resource for function NPV #*=-
+const char* SC_OPCODE_NPV_ARY[] =
+{
+    NC_("SC_OPCODE_NPV", "Net present value. Calculates the net present value of an investment based on a series of periodic payments and a discount rate."),
+    NC_("SC_OPCODE_NPV", "Rate"),
+    NC_("SC_OPCODE_NPV", "The rate of discount for one period."),
+    NC_("SC_OPCODE_NPV", "Value "),
+    NC_("SC_OPCODE_NPV", "Value 1, value 2,... are arguments representing payments and income.")
+};
+
+// -=*# Resource for function IRR #*=-
+const char* SC_OPCODE_IRR_ARY[] =
+{
+    NC_("SC_OPCODE_IRR", "Returns the actuarial rate of interest of an investment excluding costs or profits."),
+    NC_("SC_OPCODE_IRR", "Values"),
+    NC_("SC_OPCODE_IRR", "An array or reference to cells whose contents correspond to the payments."),
+    NC_("SC_OPCODE_IRR", "Guess"),
+    NC_("SC_OPCODE_IRR", "Guess. An estimated value of the rate of return to be used for the iteration calculation.")
+};
+
+// -=*# Resource for function MIRR #*=-
+const char* SC_OPCODE_MIRR_ARY[] =
+{
+    NC_("SC_OPCODE_MIRR", "Returns the modified internal rate of return for a series of investments."),
+    NC_("SC_OPCODE_MIRR", "Values"),
+    NC_("SC_OPCODE_MIRR", "An array or reference to cells whose contents correspond to the payments."),
+    NC_("SC_OPCODE_MIRR", "Investment"),
+    NC_("SC_OPCODE_MIRR", "Interest rate for investments (the negative values in the array)."),
+    NC_("SC_OPCODE_MIRR", "Reinvest rate"),
+    NC_("SC_OPCODE_MIRR", "Interest rate for reinvestments (the positive values in the array).")
+};
+
+// -=*# Resource for function ISPMT #*=-
+const char* SC_OPCODE_ISPMT_ARY[] =
+{
+    NC_("SC_OPCODE_ISPMT", "Returns the amount of interest for constant amortization rates."),
+    NC_("SC_OPCODE_ISPMT", "Rate"),
+    NC_("SC_OPCODE_ISPMT", "Interest rate for a single amortization rate."),
+    NC_("SC_OPCODE_ISPMT", "Period"),
+    NC_("SC_OPCODE_ISPMT", "Number of amortization periods for the calculation of the interest."),
+    NC_("SC_OPCODE_ISPMT", "Total periods"),
+    NC_("SC_OPCODE_ISPMT", "Sum total of amortization periods."),
+    NC_("SC_OPCODE_ISPMT", "Investment"),
+    NC_("SC_OPCODE_ISPMT", "Amount of the investment.")
+};
+
+// -=*# Resource for function PDURATION #*=-
+const char* SC_OPCODE_PDURATION_ARY[] =
+{
+    NC_("SC_OPCODE_PDURATION", "Duration. Calculates the number of periods required by an investment to attain the desired value."),
+    NC_("SC_OPCODE_PDURATION", "Rate"),
+    NC_("SC_OPCODE_PDURATION", "The constant rate of interest."),
+    NC_("SC_OPCODE_PDURATION", "PV"),
+    NC_("SC_OPCODE_PDURATION", "The present value. The current value of the investment."),
+    NC_("SC_OPCODE_PDURATION", "FV"),
+    NC_("SC_OPCODE_PDURATION", "The future value of the investment.")
+};
+
+// -=*# Resource for function RRI #*=-
+const char* SC_OPCODE_RRI_ARY[] =
+{
+    NC_("SC_OPCODE_RRI", "Interest. Calculates the interest rate which represents the rate of return from an investment."),
+    NC_("SC_OPCODE_RRI", "Periods"),
+    NC_("SC_OPCODE_RRI", "The number of periods used in the calculation."),
+    NC_("SC_OPCODE_RRI", "PV"),
+    NC_("SC_OPCODE_RRI", "Present value. The current value of the investment."),
+    NC_("SC_OPCODE_RRI", "FV"),
+    NC_("SC_OPCODE_RRI", "The future value of the investment.")
+};
+
+// -=*# Resource for function ISREF #*=-
+const char* SC_OPCODE_IS_REF_ARY[] =
+{
+    NC_("SC_OPCODE_IS_REF", "Returns TRUE if value is a reference."),
+    NC_("SC_OPCODE_IS_REF", "Value"),
+    NC_("SC_OPCODE_IS_REF", "The value to be tested.")
+};
+
+// -=*# Resource for function ISERR #*=-
+const char* SC_OPCODE_IS_ERR_ARY[] =
+{
+    NC_("SC_OPCODE_IS_ERR", "Returns TRUE if the value is an error value not equal to #N/A."),
+    NC_("SC_OPCODE_IS_ERR", "Value"),
+    NC_("SC_OPCODE_IS_ERR", "The value to be tested.")
+};
+
+// -=*# Resource for function ISERROR #*=-
+const char* SC_OPCODE_IS_ERROR_ARY[] =
+{
+    NC_("SC_OPCODE_IS_ERROR", "Returns TRUE if the value is an error value."),
+    NC_("SC_OPCODE_IS_ERROR", "Value"),
+    NC_("SC_OPCODE_IS_ERROR", "The value to be tested.")
+};
+
+// -=*# Resource for function ISBLANK #*=-
+const char* SC_OPCODE_IS_EMPTY_ARY[] =
+{
+    NC_("SC_OPCODE_IS_EMPTY", "Returns TRUE if value refers to an empty cell."),
+    NC_("SC_OPCODE_IS_EMPTY", "Value"),
+    NC_("SC_OPCODE_IS_EMPTY", "The value to be tested.")
+};
+
+// -=*# Resource for function ISLOGICAL #*=-
+const char* SC_OPCODE_IS_LOGICAL_ARY[] =
+{
+    NC_("SC_OPCODE_IS_LOGICAL", "Returns TRUE if the value carries a logical number format."),
+    NC_("SC_OPCODE_IS_LOGICAL", "Value"),
+    NC_("SC_OPCODE_IS_LOGICAL", "The value to be tested.")
+};
+
+// -=*# Resource for function ISNA #*=-
+const char* SC_OPCODE_IS_NV_ARY[] =
+{
+    NC_("SC_OPCODE_IS_NV", "Returns TRUE if value equals #N/A."),
+    NC_("SC_OPCODE_IS_NV", "Value"),
+    NC_("SC_OPCODE_IS_NV", "The value to be tested.")
+};
+
+// -=*# Resource for function ISNONTEXT #*=-
+const char* SC_OPCODE_IS_NON_STRING_ARY[] =
+{
+    NC_("SC_OPCODE_IS_NON_STRING", "Returns TRUE if the value is not text."),
+    NC_("SC_OPCODE_IS_NON_STRING", "Value"),
+    NC_("SC_OPCODE_IS_NON_STRING", "The value to be tested.")
+};
+
+// -=*# Resource for function ISTEXT #*=-
+const char* SC_OPCODE_IS_STRING_ARY[] =
+{
+    NC_("SC_OPCODE_IS_STRING", "Returns TRUE if value is text."),
+    NC_("SC_OPCODE_IS_STRING", "Value"),
+    NC_("SC_OPCODE_IS_STRING", "The value to be tested.")
+};
+
+// -=*# Resource for function ISNUMBER #*=-
+const char* SC_OPCODE_IS_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_IS_VALUE", "Returns TRUE if value is a number."),
+    NC_("SC_OPCODE_IS_VALUE", "Value"),
+    NC_("SC_OPCODE_IS_VALUE", "The value to be tested.")
+};
+
+// -=*# Resource for function ISFORMULA #*=-
+const char* SC_OPCODE_IS_FORMULA_ARY[] =
+{
+    NC_("SC_OPCODE_IS_FORMULA", "Returns TRUE if the cell is a formula cell."),
+    NC_("SC_OPCODE_IS_FORMULA", "Reference"),
+    NC_("SC_OPCODE_IS_FORMULA", "The cell to be tested.")
+};
+
+// -=*# Resource for function FORMULA #*=-
+const char* SC_OPCODE_FORMULA_ARY[] =
+{
+    NC_("SC_OPCODE_FORMULA", "Returns the formula of a formula cell."),
+    NC_("SC_OPCODE_FORMULA", "Reference"),
+    NC_("SC_OPCODE_FORMULA", "The formula cell.")
+};
+
+// -=*# Resource for function N #*=-
+const char* SC_OPCODE_N_ARY[] =
+{
+    NC_("SC_OPCODE_N", "Converts a value to a number."),
+    NC_("SC_OPCODE_N", "Value"),
+    NC_("SC_OPCODE_N", "The value to be interpreted as a number.")
+};
+
+// -=*# Resource for function NA #*=-
+const char* SC_OPCODE_NO_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_NO_VALUE", "Not available. Returns the error value #N/A.")
+};
+
+// -=*# Resource for function TYPE #*=-
+const char* SC_OPCODE_TYPE_ARY[] =
+{
+    NC_("SC_OPCODE_TYPE", "Returns the data type of a value (1 = number, 2 = text, 4 = Boolean value, 8 = formula, 16 = error value, 64 = array)."),
+    NC_("SC_OPCODE_TYPE", "Value"),
+    NC_("SC_OPCODE_TYPE", "The value for which the data type is to be determined.")
+};
+
+// -=*# Resource for function CELL #*=-
+const char* SC_OPCODE_CELL_ARY[] =
+{
+    NC_("SC_OPCODE_CELL", "Determines information about address, formatting or contents of a cell."),
+    NC_("SC_OPCODE_CELL", "Info type"),
+    NC_("SC_OPCODE_CELL", "String that specifies the type of information."),
+    NC_("SC_OPCODE_CELL", "Reference"),
+    NC_("SC_OPCODE_CELL", "The position of the cell you want to examine.")
+};
+
+// -=*# Resource for function CURRENT #*=-
+const char* SC_OPCODE_CURRENT_ARY[] =
+{
+    NC_("SC_OPCODE_CURRENT", "Calculates the current value of the formula at the present location.")
+};
+
+// -=*# Resource for function FALSE #*=-
+const char* SC_OPCODE_FALSE_ARY[] =
+{
+    NC_("SC_OPCODE_FALSE", "Defines the logical value as FALSE.")
+};
+
+// -=*# Resource for function NOT #*=-
+const char* SC_OPCODE_NOT_ARY[] =
+{
+    NC_("SC_OPCODE_NOT", "Reverses the value of the argument."),
+    NC_("SC_OPCODE_NOT", "Logical value"),
+    NC_("SC_OPCODE_NOT", "An expression that can be either TRUE or FALSE.")
+};
+
+// -=*# Resource for function TRUE #*=-
+const char* SC_OPCODE_TRUE_ARY[] =
+{
+    NC_("SC_OPCODE_TRUE", "Returns the logical value TRUE.")
+};
+
+// -=*# Resource for function IF #*=-
+const char* SC_OPCODE_IF_ARY[] =
+{
+    NC_("SC_OPCODE_IF", "Specifies a logical test to be performed."),
+    NC_("SC_OPCODE_IF", "Test"),
+    NC_("SC_OPCODE_IF", "Any value or expression which can be either TRUE or FALSE."),
+    NC_("SC_OPCODE_IF", "Then value"),
+    NC_("SC_OPCODE_IF", "The result of the function if the logical test returns a TRUE."),
+    NC_("SC_OPCODE_IF", "Otherwise value"),
+    NC_("SC_OPCODE_IF", "The result of the function if the logical test returns FALSE.")
+};
+
+// -=*# Resource for function IFERROR #*=-
+const char* SC_OPCODE_IF_ERROR_ARY[] =
+{
+    NC_("SC_OPCODE_IF_ERROR", "Returns value if not an error value, else alternative."),
+    NC_("SC_OPCODE_IF_ERROR", "Value"),
+    NC_("SC_OPCODE_IF_ERROR", "The value to be calculated."),
+    NC_("SC_OPCODE_IF_ERROR", "Alternative value"),
+    NC_("SC_OPCODE_IF_ERROR", "The alternative to be returned, should value be an error value.")
+};
+
+// -=*# Resource for function IFNA #*=-
+const char* SC_OPCODE_IF_NA_ARY[] =
+{
+    NC_("SC_OPCODE_IF_NA", "Returns value if not a #N/A error, else alternative."),
+    NC_("SC_OPCODE_IF_NA", "Value"),
+    NC_("SC_OPCODE_IF_NA", "The value to be calculated."),
+    NC_("SC_OPCODE_IF_NA", "Alternative value"),
+    NC_("SC_OPCODE_IF_NA", "The alternative to be returned, should value be a #N/A error.")
+};
+
+// -=*# Resource for function OR #*=-
+const char* SC_OPCODE_OR_ARY[] =
+{
+    NC_("SC_OPCODE_OR", "Returns TRUE if an argument is TRUE."),
+    NC_("SC_OPCODE_OR", "Logical value "),
+    NC_("SC_OPCODE_OR", "Logical value 1, logical value 2,... are conditions to be tested and which return either TRUE or FALSE.")
+};
+
+// -=*# Resource for function XOR #*=-
+const char* SC_OPCODE_XOR_ARY[] =
+{
+    NC_("SC_OPCODE_XOR", "Returns TRUE if an odd number of arguments evaluates to TRUE."),
+    NC_("SC_OPCODE_XOR", "Logical value "),
+    NC_("SC_OPCODE_XOR", "Logical value 1, logical value 2, ... are conditions to be tested and which return either TRUE or FALSE.")
+};
+
+// -=*# Resource for function AND #*=-
+const char* SC_OPCODE_AND_ARY[] =
+{
+    NC_("SC_OPCODE_AND", "Returns TRUE if all arguments are TRUE."),
+    NC_("SC_OPCODE_AND", "Logical value "),
+    NC_("SC_OPCODE_AND", "Logical value 1, logical value 2;...are conditions to be tested and each returns either TRUE or FALSE.")
+};
+
+// -=*# Resource for function ABS #*=-
+const char* SC_OPCODE_ABS_ARY[] =
+{
+    NC_("SC_OPCODE_ABS", "Absolute value of a number."),
+    NC_("SC_OPCODE_ABS", "Number"),
+    NC_("SC_OPCODE_ABS", "The number whose absolute value is to be returned.")
+};
+
+// -=*# Resource for function POWER #*=-
+const char* SC_OPCODE_POWER_ARY[] =
+{
+    NC_("SC_OPCODE_POWER", "Returns a^b, base a raised to the power of exponent b."),
+    NC_("SC_OPCODE_POWER", "Base"),
+    NC_("SC_OPCODE_POWER", "The base a of the power a^b."),
+    NC_("SC_OPCODE_POWER", "Exponent"),
+    NC_("SC_OPCODE_POWER", "The exponent b of the power a^b.")
+};
+
+// -=*# Resource for function COUNTBLANK #*=-
+const char* SC_OPCODE_COUNT_EMPTY_CELLS_ARY[] =
+{
+    NC_("SC_OPCODE_COUNT_EMPTY_CELLS", "Counts the blank cells in a specified range."),
+    NC_("SC_OPCODE_COUNT_EMPTY_CELLS", "Range"),
+    NC_("SC_OPCODE_COUNT_EMPTY_CELLS", "The range in which empty cells are to be counted.")
+};
+
+// -=*# Resource for function PI #*=-
+const char* SC_OPCODE_PI_ARY[] =
+{
+    NC_("SC_OPCODE_PI", "Returns the value of the number Pi.")
+};
+
+// -=*# Resource for function SUM #*=-
+const char* SC_OPCODE_SUM_ARY[] =
+{
+    NC_("SC_OPCODE_SUM", "Returns the sum of all arguments."),
+    NC_("SC_OPCODE_SUM", "Number "),
+    NC_("SC_OPCODE_SUM", "Number 1, number 2, ... are arguments whose total is to be calculated.")
+};
+
+// -=*# Resource for function SUMSQ #*=-
+const char* SC_OPCODE_SUM_SQ_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_SQ", "Returns the sum of the squares of the arguments."),
+    NC_("SC_OPCODE_SUM_SQ", "Number "),
+    NC_("SC_OPCODE_SUM_SQ", "Number 1, number 2,... are arguments for which the sum of the squares is to be calculated.")
+};
+
+// -=*# Resource for function PRODUCT #*=-
+const char* SC_OPCODE_PRODUCT_ARY[] =
+{
+    NC_("SC_OPCODE_PRODUCT", "Multiplies the arguments."),
+    NC_("SC_OPCODE_PRODUCT", "Number "),
+    NC_("SC_OPCODE_PRODUCT", "Number 1, number 2, ... are arguments to be multiplied and a result returned.")
+};
+
+// -=*# Resource for function SUMIF #*=-
+const char* SC_OPCODE_SUM_IF_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_IF", "Totals the arguments that meet the condition."),
+    NC_("SC_OPCODE_SUM_IF", "Range"),
+    NC_("SC_OPCODE_SUM_IF", "The range to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_SUM_IF", "Criteria"),
+    NC_("SC_OPCODE_SUM_IF", "The criteria to be applied to the range."),
+    NC_("SC_OPCODE_SUM_IF", "Sum range"),
+    NC_("SC_OPCODE_SUM_IF", "The range from which the values are to be totalled.")
+};
+
+// -=*# Resource for function AVERAGEIF #*=-
+const char* SC_OPCODE_AVERAGE_IF_ARY[] =
+{
+    NC_("SC_OPCODE_AVERAGE_IF", "Averages the arguments that meet the conditions."),
+    NC_("SC_OPCODE_AVERAGE_IF", "Range"),
+    NC_("SC_OPCODE_AVERAGE_IF", "The range to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_AVERAGE_IF", "Criteria"),
+    NC_("SC_OPCODE_AVERAGE_IF", "The criteria to be applied to the range."),
+    NC_("SC_OPCODE_AVERAGE_IF", "Average range"),
+    NC_("SC_OPCODE_AVERAGE_IF", "The range from which the values are to be averaged.")
+};
+
+const char* SC_OPCODE_SUM_IFS_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_IFS", "Totals the values of cells in a range that meet multiple criteria in multiple ranges."),
+    NC_("SC_OPCODE_SUM_IFS", "Sum range"),
+    NC_("SC_OPCODE_SUM_IFS", "The range from which the values are to be totalled."),
+    NC_("SC_OPCODE_SUM_IFS", "Range "),
+    NC_("SC_OPCODE_SUM_IFS", "Range 1, range 2,... are the ranges to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_SUM_IFS", "Criteria "),
+    NC_("SC_OPCODE_SUM_IFS", "Criteria 1, criteria 2,... are the criteria to be applied to the ranges given.")
+};
+
+// -=*# Resource for function AVERAGEIFS #*=-
+const char* SC_OPCODE_AVERAGE_IFS_ARY[] =
+{
+    NC_("SC_OPCODE_AVERAGE_IFS", "Averages the value of the cells that meet multiple criteria in multiple ranges."),
+    NC_("SC_OPCODE_AVERAGE_IFS", "Average range"),
+    NC_("SC_OPCODE_AVERAGE_IFS", "The range from which the values are to be averaged."),
+    NC_("SC_OPCODE_AVERAGE_IFS", "Range "),
+    NC_("SC_OPCODE_AVERAGE_IFS", "Range 1, range 2,... are the ranges to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_AVERAGE_IFS", "Criteria "),
+    NC_("SC_OPCODE_AVERAGE_IFS", "Criteria 1, criteria 2,... are the criteria to be applied to the ranges given.")
+};
+
+// -=*# Resource for function COUNTIFS #*=-
+const char* SC_OPCODE_COUNT_IFS_ARY[] =
+{
+    NC_("SC_OPCODE_COUNT_IFS", "Counts the cells that meet multiple criteria in multiple ranges."),
+    NC_("SC_OPCODE_COUNT_IFS", "Range "),
+    NC_("SC_OPCODE_COUNT_IFS", "Range 1, range 2,... are the ranges to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_COUNT_IFS", "Criteria "),
+    NC_("SC_OPCODE_COUNT_IFS", "Criteria 1, criteria 2,... are the criteria to be applied to the ranges given.")
+};
+
+// -=*# Resource for function COUNTIF #*=-
+const char* SC_OPCODE_COUNT_IF_ARY[] =
+{
+    NC_("SC_OPCODE_COUNT_IF", "Counts the arguments which meet the set conditions."),
+    NC_("SC_OPCODE_COUNT_IF", "Range"),
+    NC_("SC_OPCODE_COUNT_IF", "The range of cells to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_COUNT_IF", "Criteria"),
+    NC_("SC_OPCODE_COUNT_IF", "The criteria to be applied to the range.")
+};
+
+// -=*# Resource for function SQRT #*=-
+const char* SC_OPCODE_SQRT_ARY[] =
+{
+    NC_("SC_OPCODE_SQRT", "Returns the square root of a number."),
+    NC_("SC_OPCODE_SQRT", "Number"),
+    NC_("SC_OPCODE_SQRT", "A positive value for which the square root is to be calculated.")
+};
+
+// -=*# Resource for function RAND #*=-
+const char* SC_OPCODE_RANDOM_ARY[] =
+{
+    NC_("SC_OPCODE_RANDOM", "Returns a random number between 0 and 1.")
+};
+
+// -=*# Resource for function ISEVEN #*=-
+const char* SC_OPCODE_IS_EVEN_ARY[] =
+{
+    NC_("SC_OPCODE_IS_EVEN", "Returns TRUE if value is an even integer."),
+    NC_("SC_OPCODE_IS_EVEN", "Value"),
+    NC_("SC_OPCODE_IS_EVEN", "The value to be tested.")
+};
+
+// -=*# Resource for function ISODD #*=-
+const char* SC_OPCODE_IS_ODD_ARY[] =
+{
+    NC_("SC_OPCODE_IS_ODD", "Returns TRUE if value is an odd integer."),
+    NC_("SC_OPCODE_IS_ODD", "Value"),
+    NC_("SC_OPCODE_IS_ODD", "The value to be tested.")
+};
+
+// -=*# Resource for function COMBIN #*=-
+const char* SC_OPCODE_COMBIN_ARY[] =
+{
+    NC_("SC_OPCODE_COMBIN", "Calculates the number of combinations for elements without repetition."),
+    NC_("SC_OPCODE_COMBIN", "Number 1"),
+    NC_("SC_OPCODE_COMBIN", "The total number of elements."),
+    NC_("SC_OPCODE_COMBIN", "Number 2"),
+    NC_("SC_OPCODE_COMBIN", "The number of elements selected.")
+};
+
+// -=*# Resource for function COMBINA #*=-
+const char* SC_OPCODE_COMBIN_A_ARY[] =
+{
+    NC_("SC_OPCODE_COMBIN_A", "Calculates the number of combinations of elements including repetition."),
+    NC_("SC_OPCODE_COMBIN_A", "Number 1"),
+    NC_("SC_OPCODE_COMBIN_A", "The total number of elements."),
+    NC_("SC_OPCODE_COMBIN_A", "Number 2"),
+    NC_("SC_OPCODE_COMBIN_A", "The number of elements selected.")
+};
+
+// -=*# Resource for function ARCCOS #*=-
+const char* SC_OPCODE_ARC_COS_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_COS", "Returns the arccosine of a number."),
+    NC_("SC_OPCODE_ARC_COS", "Number"),
+    NC_("SC_OPCODE_ARC_COS", "A value between -1 and 1 for which the arccosine is to be returned.")
+};
+
+// -=*# Resource for function ARCSIN #*=-
+const char* SC_OPCODE_ARC_SIN_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_SIN", "Returns the arcsine of a number."),
+    NC_("SC_OPCODE_ARC_SIN", "Number"),
+    NC_("SC_OPCODE_ARC_SIN", "A value between -1 and 1 for which the arcsine is to be returned.")
+};
+
+// -=*# Resource for function ARCCOSHYP #*=-
+const char* SC_OPCODE_ARC_COS_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_COS_HYP", "Returns the inverse hyperbolic cosine of a number."),
+    NC_("SC_OPCODE_ARC_COS_HYP", "Number"),
+    NC_("SC_OPCODE_ARC_COS_HYP", "A value greater than or equal to 1 for which the inverse hyperbolic cosine is to be returned.")
+};
+
+// -=*# Resource for function ARCSINHYP #*=-
+const char* SC_OPCODE_ARC_SIN_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_SIN_HYP", "Returns the inverse hyperbolic sine of a number."),
+    NC_("SC_OPCODE_ARC_SIN_HYP", "Number"),
+    NC_("SC_OPCODE_ARC_SIN_HYP", "The value for which the inverse hyperbolic sine is to be returned.")
+};
+
+// -=*# Resource for function ARCCOT #*=-
+const char* SC_OPCODE_ARC_COT_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_COT", "Returns the inverse cotangent of a number."),
+    NC_("SC_OPCODE_ARC_COT", "Number"),
+    NC_("SC_OPCODE_ARC_COT", "The value for which the inverse cotangent is to be returned.")
+};
+
+// -=*# Resource for function ARCTAN #*=-
+const char* SC_OPCODE_ARC_TAN_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_TAN", "Returns the arctangent of a number."),
+    NC_("SC_OPCODE_ARC_TAN", "Number"),
+    NC_("SC_OPCODE_ARC_TAN", "The value for which the arctangent is to be returned.")
+};
+
+// -=*# Resource for function ARCCOTHYP #*=-
+const char* SC_OPCODE_ARC_COT_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_COT_HYP", "Returns the inverse hyperbolic cotangent of a number."),
+    NC_("SC_OPCODE_ARC_COT_HYP", "Number"),
+    NC_("SC_OPCODE_ARC_COT_HYP", "A value smaller than -1 or greater than 1 for which the inverse hyperbolic cotangent is to be returned.")
+};
+
+// -=*# Resource for function ARCTANHYP #*=-
+const char* SC_OPCODE_ARC_TAN_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_TAN_HYP", "Returns the inverse hyperbolic tangent of a number."),
+    NC_("SC_OPCODE_ARC_TAN_HYP", "Number"),
+    NC_("SC_OPCODE_ARC_TAN_HYP", "A value between -1 and 1 for which the inverse hyperbolic tangent is to be returned.")
+};
+
+// -=*# Resource for function COS #*=-
+const char* SC_OPCODE_COS_ARY[] =
+{
+    NC_("SC_OPCODE_COS", "Returns the cosine of a number."),
+    NC_("SC_OPCODE_COS", "Number"),
+    NC_("SC_OPCODE_COS", "The angle in the radians for which the cosine is to be returned.")
+};
+
+// -=*# Resource for function SIN #*=-
+const char* SC_OPCODE_SIN_ARY[] =
+{
+    NC_("SC_OPCODE_SIN", "Returns the sine of a number."),
+    NC_("SC_OPCODE_SIN", "Number"),
+    NC_("SC_OPCODE_SIN", "The angle in radians for which the sine is to be calculated.")
+};
+
+// -=*# Resource for function COT #*=-
+const char* SC_OPCODE_COT_ARY[] =
+{
+    NC_("SC_OPCODE_COT", "Returns the cotangent of a number."),
+    NC_("SC_OPCODE_COT", "Number"),
+    NC_("SC_OPCODE_COT", "The angle in radians whose cotangent value is to be returned.")
+};
+
+// -=*# Resource for function TAN #*=-
+const char* SC_OPCODE_TAN_ARY[] =
+{
+    NC_("SC_OPCODE_TAN", "Returns the tangent of a number."),
+    NC_("SC_OPCODE_TAN", "Number"),
+    NC_("SC_OPCODE_TAN", "The angle in radians for which the tangent is to be calculated.")
+};
+
+// -=*# Resource for function COSHYP #*=-
+const char* SC_OPCODE_COS_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_COS_HYP", "Returns the hyperbolic cosine of a number."),
+    NC_("SC_OPCODE_COS_HYP", "Number"),
+    NC_("SC_OPCODE_COS_HYP", "The value for which the hyperbolic cosine is to be returned.")
+};
+
+// -=*# Resource for function SINHYP #*=-
+const char* SC_OPCODE_SIN_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_SIN_HYP", "Returns the hyperbolic sine of a number."),
+    NC_("SC_OPCODE_SIN_HYP", "Number"),
+    NC_("SC_OPCODE_SIN_HYP", "The value for which the hyperbolic sine is to be calculated.")
+};
+
+// -=*# Resource for function COTHYP #*=-
+const char* SC_OPCODE_COT_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_COT_HYP", "Returns the hyperbolic cotangent of a number."),
+    NC_("SC_OPCODE_COT_HYP", "Number"),
+    NC_("SC_OPCODE_COT_HYP", "A value not equal to 0 for which the hyperbolic cotangent is to be returned.")
+};
+
+// -=*# Resource for function TANHYP #*=-
+const char* SC_OPCODE_TAN_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_TAN_HYP", "Returns the hyperbolic tangent of a number."),
+    NC_("SC_OPCODE_TAN_HYP", "Number"),
+    NC_("SC_OPCODE_TAN_HYP", "The value for which the hyperbolic tangent is to be calculated.")
+};
+
+// -=*# Resource for function ARCTAN2 #*=-
+const char* SC_OPCODE_ARC_TAN_2_ARY[] =
+{
+    NC_("SC_OPCODE_ARC_TAN_2", "Returns the arctangent for the specified coordinates."),
+    NC_("SC_OPCODE_ARC_TAN_2", "Number X"),
+    NC_("SC_OPCODE_ARC_TAN_2", "The value for the X coordinate."),
+    NC_("SC_OPCODE_ARC_TAN_2", "Number Y"),
+    NC_("SC_OPCODE_ARC_TAN_2", "The value for the Y coordinate.")
+};
+
+// -=*# Resource for function CSC #*=-
+const char* SC_OPCODE_COSECANT_ARY[] =
+{
+    NC_("SC_OPCODE_COSECANT", "Return the cosecant of an angle. CSC(x)=1/SIN(x)"),
+    NC_("SC_OPCODE_COSECANT", "Angle"),
+    NC_("SC_OPCODE_COSECANT", "The angle in radians for which the cosecant is to be calculated.")
+};
+
+// -=*# Resource for function SEC #*=-
+const char* SC_OPCODE_SECANT_ARY[] =
+{
+    NC_("SC_OPCODE_SECANT", "Return the secant of an angle. SEC(x)=1/COS(x)"),
+    NC_("SC_OPCODE_SECANT", "Angle"),
+    NC_("SC_OPCODE_SECANT", "The angle in radians for which the secant is to be calculated.")
+};
+
+// -=*# Resource for function CSCH #*=-
+const char* SC_OPCODE_COSECANT_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_COSECANT_HYP", "Return the hyperbolic cosecant of a hyperbolic angle. CSCH(x)=1/SINH(x)"),
+    NC_("SC_OPCODE_COSECANT_HYP", "Angle"),
+    NC_("SC_OPCODE_COSECANT_HYP", "The hyperbolic angle in radians for which the hyperbolic cosecant is to be calculated.")
+};
+
+// -=*# Resource for function SECH #*=-
+const char* SC_OPCODE_SECANT_HYP_ARY[] =
+{
+    NC_("SC_OPCODE_SECANT_HYP", "Return the hyperbolic secant of a hyperbolic angle. SECH(x)=1/COSH(x)"),
+    NC_("SC_OPCODE_SECANT_HYP", "Angle"),
+    NC_("SC_OPCODE_SECANT_HYP", "The hyperbolic angle in radians for which the hyperbolic secant is to be calculated.")
+};
+
+// -=*# Resource for function DEG #*=-
+const char* SC_OPCODE_DEG_ARY[] =
+{
+    NC_("SC_OPCODE_DEG", "Converts a radian to degrees"),
+    NC_("SC_OPCODE_DEG", "Number"),
+    NC_("SC_OPCODE_DEG", "The angle in a radian")
+};
+
+// -=*# Resource for function RAD #*=-
+const char* SC_OPCODE_RAD_ARY[] =
+{
+    NC_("SC_OPCODE_RAD", "Converts degrees to radians"),
+    NC_("SC_OPCODE_RAD", "Number"),
+    NC_("SC_OPCODE_RAD", "The angle in degrees.")
+};
+
+// -=*# Resource for function EXP #*=-
+const char* SC_OPCODE_EXP_ARY[] =
+{
+    NC_("SC_OPCODE_EXP", "Calculates the exponent for basis e."),
+    NC_("SC_OPCODE_EXP", "Number"),
+    NC_("SC_OPCODE_EXP", "The exponent applied to base e.")
+};
+
+// -=*# Resource for function LOG #*=-
+const char* SC_OPCODE_LOG_ARY[] =
+{
+    NC_("SC_OPCODE_LOG", "Calculates the logarithm to any specified base."),
+    NC_("SC_OPCODE_LOG", "Number"),
+    NC_("SC_OPCODE_LOG", "A value greater than 0 for which the logarithm is to be calculated."),
+    NC_("SC_OPCODE_LOG", "Base"),
+    NC_("SC_OPCODE_LOG", "The base of the logarithm. If omitted, the base is regarded as 10.")
+};
+
+// -=*# Resource for function LN #*=-
+const char* SC_OPCODE_LN_ARY[] =
+{
+    NC_("SC_OPCODE_LN", "Calculates the natural logarithm of a number."),
+    NC_("SC_OPCODE_LN", "Number"),
+    NC_("SC_OPCODE_LN", "A value greater than 0 for which the natural logarithm is to be calculated.")
+};
+
+// -=*# Resource for function LOG10 #*=-
+const char* SC_OPCODE_LOG10_ARY[] =
+{
+    NC_("SC_OPCODE_LOG10", "Calculates the base-10 logarithm of a number."),
+    NC_("SC_OPCODE_LOG10", "Number"),
+    NC_("SC_OPCODE_LOG10", "A value greater than 0 for which the logarithm is to be calculated.")
+};
+
+// -=*# Resource for function FACT #*=-
+const char* SC_OPCODE_FACT_ARY[] =
+{
+    NC_("SC_OPCODE_FACT", "Calculates the factorial of a number."),
+    NC_("SC_OPCODE_FACT", "Number"),
+    NC_("SC_OPCODE_FACT", "The number for which the factorial is to be calculated.")
+};
+
+// -=*# Resource for function MOD #*=-
+const char* SC_OPCODE_MOD_ARY[] =
+{
+    NC_("SC_OPCODE_MOD", "Calculates the remainder of a division."),
+    NC_("SC_OPCODE_MOD", "Dividend"),
+    NC_("SC_OPCODE_MOD", "The number to be divided."),
+    NC_("SC_OPCODE_MOD", "Divisor"),
+    NC_("SC_OPCODE_MOD", "The number by which the dividend is divided.")
+};
+
+// -=*# Resource for function SIGN #*=-
+const char* SC_OPCODE_PLUS_MINUS_ARY[] =
+{
+    NC_("SC_OPCODE_PLUS_MINUS", "Returns the algebraic sign of a number."),
+    NC_("SC_OPCODE_PLUS_MINUS", "Number"),
+    NC_("SC_OPCODE_PLUS_MINUS", "The number for which the algebraic sign is to be determined.")
+};
+
+// -=*# Resource for function SUBTOTAL #*=-
+const char* SC_OPCODE_SUB_TOTAL_ARY[] =
+{
+    NC_("SC_OPCODE_SUB_TOTAL", "Calculates subtotals in a spreadsheet."),
+    NC_("SC_OPCODE_SUB_TOTAL", "Function"),
+    NC_("SC_OPCODE_SUB_TOTAL", "Function index. Is an index of the possible functions Total, Max, ..."),
+    NC_("SC_OPCODE_SUB_TOTAL", "Range"),
+    NC_("SC_OPCODE_SUB_TOTAL", "The cells of the range which are to be taken into account.")
+};
+
+// -=*# Resource for function AGGREGATE #*=-
+const char* SC_OPCODE_AGGREGATE_ARY[] =
+{
+    NC_("SC_OPCODE_AGGREGATE", "Calculates an aggregate in a spreadsheet."),
+    NC_("SC_OPCODE_AGGREGATE", "Function"),
+    NC_("SC_OPCODE_AGGREGATE", "Function index. Is an index of the possible functions Total, Max, ..."),
+    NC_("SC_OPCODE_AGGREGATE", "Options"),
+    NC_("SC_OPCODE_AGGREGATE", "Option index. Is an index of the possible ignore options."),
+    NC_("SC_OPCODE_AGGREGATE", "Reference 1 or array"),
+    NC_("SC_OPCODE_AGGREGATE", "The cell(s) of the range which are to be taken into account."),
+    NC_("SC_OPCODE_AGGREGATE", "Reference 2..n or k "),
+    NC_("SC_OPCODE_AGGREGATE", "The cells of the range which are to be taken into account or mandatory 2nd argument for certain functions.")
+};
+
+// -=*# Resource for function INT #*=-
+const char* SC_OPCODE_INT_ARY[] =
+{
+    NC_("SC_OPCODE_INT", "Rounds a number down to the nearest integer."),
+    NC_("SC_OPCODE_INT", "Number"),
+    NC_("SC_OPCODE_INT", "The number to be rounded down.")
+};
+
+// -=*# Resource for function TRUNC #*=-
+const char* SC_OPCODE_TRUNC_ARY[] =
+{
+    NC_("SC_OPCODE_TRUNC", "Truncates the decimal places of a number."),
+    NC_("SC_OPCODE_TRUNC", "Number"),
+    NC_("SC_OPCODE_TRUNC", "The number to be truncated."),
+    NC_("SC_OPCODE_TRUNC", "Count"),
+    NC_("SC_OPCODE_TRUNC", "The number of places after the decimal point that are not to be truncated.")
+};
+
+// -=*# Resource for function ROUND #*=-
+const char* SC_OPCODE_ROUND_ARY[] =
+{
+    NC_("SC_OPCODE_ROUND", "Rounds a number to a predefined accuracy."),
+    NC_("SC_OPCODE_ROUND", "Number"),
+    NC_("SC_OPCODE_ROUND", "The number to be rounded."),
+    NC_("SC_OPCODE_ROUND", "Count"),
+    NC_("SC_OPCODE_ROUND", "The number of places to which a number is to be rounded.")
+};
+
+// -=*# Resource for function ROUNDUP #*=-
+const char* SC_OPCODE_ROUND_UP_ARY[] =
+{
+    NC_("SC_OPCODE_ROUND_UP", "Rounds a number up to the predefined accuracy."),
+    NC_("SC_OPCODE_ROUND_UP", "Number"),
+    NC_("SC_OPCODE_ROUND_UP", "The number to be rounded up."),
+    NC_("SC_OPCODE_ROUND_UP", "Count"),
+    NC_("SC_OPCODE_ROUND_UP", "The number of places to which a number is to be rounded.")
+};
+
+// -=*# Resource for function ROUNDDOWN #*=-
+const char* SC_OPCODE_ROUND_DOWN_ARY[] =
+{
+    NC_("SC_OPCODE_ROUND_DOWN", "Rounds a number down to a predefined accuracy."),
+    NC_("SC_OPCODE_ROUND_DOWN", "Number"),
+    NC_("SC_OPCODE_ROUND_DOWN", "The number to be rounded down."),
+    NC_("SC_OPCODE_ROUND_DOWN", "Count"),
+    NC_("SC_OPCODE_ROUND_DOWN", "The number of places down to which a number is to be rounded.")
+};
+
+// -=*# Resource for function EVEN #*=-
+const char* SC_OPCODE_EVEN_ARY[] =
+{
+    NC_("SC_OPCODE_EVEN", "Rounds a positive number up and negative number down to the nearest even integer."),
+    NC_("SC_OPCODE_EVEN", "Number"),
+    NC_("SC_OPCODE_EVEN", "The number to be rounded up.")
+};
+
+// -=*# Resource for function ODD #*=-
+const char* SC_OPCODE_ODD_ARY[] =
+{
+    NC_("SC_OPCODE_ODD", "Rounds a positive number up and negative number down to the nearest odd integer."),
+    NC_("SC_OPCODE_ODD", "Number"),
+    NC_("SC_OPCODE_ODD", "The number to be rounded up.")
+};
+
+// -=*# Resource for function CEILING.XCL #*=-
+const char* SC_OPCODE_CEIL_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CEIL_MS", "Rounds a number away from zero to the nearest multiple of significance.\nThis function exists for interoperability with Microsoft Excel 2007 or older versions."),
+    NC_("SC_OPCODE_CEIL_MS", "Number"),
+    NC_("SC_OPCODE_CEIL_MS", "The number to be rounded up."),
+    NC_("SC_OPCODE_CEIL_MS", "Significance"),
+    NC_("SC_OPCODE_CEIL_MS", "The number to whose multiple the value is rounded.")
+};
+
+// -=*# Resource for function CEILING.PRECISE #*=-
+const char* SC_OPCODE_CEIL_PRECISE_ARY[] =
+{
+    NC_("SC_OPCODE_CEIL_PRECISE", "Rounds a number up to the nearest multiple of significance, regardless of sign of significance."),
+    NC_("SC_OPCODE_CEIL_PRECISE", "Number"),
+    NC_("SC_OPCODE_CEIL_PRECISE", "The number to be rounded up."),
+    NC_("SC_OPCODE_CEIL_PRECISE", "Significance"),
+    NC_("SC_OPCODE_CEIL_PRECISE", "The number to whose multiple the value is rounded.")
+};
+
+// -=*# Resource for function ISO.CEILING #*=-
+const char* SC_OPCODE_CEIL_ISO_ARY[] =
+{
+    NC_("SC_OPCODE_CEIL_ISO", "Rounds a number up to the nearest multiple of significance, regardless of sign of significance."),
+    NC_("SC_OPCODE_CEIL_ISO", "Number"),
+    NC_("SC_OPCODE_CEIL_ISO", "The number to be rounded up."),
+    NC_("SC_OPCODE_CEIL_ISO", "Significance"),
+    NC_("SC_OPCODE_CEIL_ISO", "The number to whose multiple the value is rounded.")
+};
+
+// -=*# Resource for function CEILING #*=-
+const char* SC_OPCODE_CEIL_ARY[] =
+{
+    NC_("SC_OPCODE_CEIL", "Rounds a number up to the nearest multiple of significance."),
+    NC_("SC_OPCODE_CEIL", "Number"),
+    NC_("SC_OPCODE_CEIL", "The number to be rounded up."),
+    NC_("SC_OPCODE_CEIL", "Significance"),
+    NC_("SC_OPCODE_CEIL", "If given the number to whose multiple the value is rounded, else -1 or 1 depending on sign of Number."),
+    NC_("SC_OPCODE_CEIL", "Mode"),
+    NC_("SC_OPCODE_CEIL", "If given and not equal to zero then rounded up according to amount when a negative number and significance.")
+};
+
+// -=*# Resource for function CEILING.MATH #*=-
+const char* SC_OPCODE_CEIL_MATH_ARY[] =
+{
+    NC_("SC_OPCODE_CEIL_MATH", "Rounds a number up to the nearest multiple of significance."),
+    NC_("SC_OPCODE_CEIL_MATH", "Number"),
+    NC_("SC_OPCODE_CEIL_MATH", "The number to be rounded up."),
+    NC_("SC_OPCODE_CEIL_MATH", "Significance"),
+    NC_("SC_OPCODE_CEIL_MATH", "If given the number to whose multiple the value is rounded, else 1."),
+    NC_("SC_OPCODE_CEIL_MATH", "Mode"),
+    NC_("SC_OPCODE_CEIL_MATH", "For negative numbers; if given and not equal to zero then rounds away from zero, else rounds towards zero.")
+};
+
+// -=*# Resource for function FLOOR #*=-
+const char* SC_OPCODE_FLOOR_ARY[] =
+{
+    NC_("SC_OPCODE_FLOOR", "Rounds number down to the nearest multiple of significance."),
+    NC_("SC_OPCODE_FLOOR", "Number"),
+    NC_("SC_OPCODE_FLOOR", "The number to be rounded down."),
+    NC_("SC_OPCODE_FLOOR", "Significance"),
+    NC_("SC_OPCODE_FLOOR", "The number to whose multiple the value is to be rounded down."),
+    NC_("SC_OPCODE_FLOOR", "Mode"),
+    NC_("SC_OPCODE_FLOOR", "If given and not equal to zero then rounded towards zero with negative number and significance.")
+};
+
+// -=*# Resource for function FLOOR.XCL #*=-
+const char* SC_OPCODE_FLOOR_MS_ARY[] =
+{
+    NC_("SC_OPCODE_FLOOR_MS", "Rounds number towards zero to the nearest multiple of absolute value of significance.\nThis function exists for interoperability with Microsoft Excel 2007 or older versions."),
+    NC_("SC_OPCODE_FLOOR_MS", "Number"),
+    NC_("SC_OPCODE_FLOOR_MS", "The number to be rounded down."),
+    NC_("SC_OPCODE_FLOOR_MS", "Significance"),
+    NC_("SC_OPCODE_FLOOR_MS", "The number to whose multiple the value is to be rounded down.")
+};
+
+// -=*# Resource for function FLOOR.MATH #*=-
+const char* SC_OPCODE_FLOOR_MATH_ARY[] =
+{
+    NC_("SC_OPCODE_FLOOR_MATH", "Rounds number down to the nearest multiple of significance, regardless of sign of significance."),
+    NC_("SC_OPCODE_FLOOR_MATH", "Number"),
+    NC_("SC_OPCODE_FLOOR_MATH", "The number to be rounded down."),
+    NC_("SC_OPCODE_FLOOR_MATH", "Significance"),
+    NC_("SC_OPCODE_FLOOR_MATH", "The number to whose multiple the value is to be rounded down."),
+    NC_("SC_OPCODE_FLOOR_MATH", "Mode"),
+    NC_("SC_OPCODE_FLOOR_MATH", "For negative numbers; if given and not equal to or less than zero rounds towards zero.")
+};
+
+// -=*# Resource for function FLOOR.PRECISE #*=-
+const char* SC_OPCODE_FLOOR_PRECISE_ARY[] =
+{
+    NC_("SC_OPCODE_FLOOR_PRECISE", "Rounds number down (towards -∞) to the nearest multiple of significance."),
+    NC_("SC_OPCODE_FLOOR_PRECISE", "Number"),
+    NC_("SC_OPCODE_FLOOR_PRECISE", "The number to be rounded down."),
+    NC_("SC_OPCODE_FLOOR_PRECISE", "Significance"),
+    NC_("SC_OPCODE_FLOOR_PRECISE", "The number to whose multiple the value is to be rounded down. Sign has no meaning.")
+};
+
+// -=*# Resource for function GCD #*=-
+const char* SC_OPCODE_GCD_ARY[] =
+{
+    NC_("SC_OPCODE_GCD", "Greatest Common Divisor"),
+    NC_("SC_OPCODE_GCD", "Integer "),
+    NC_("SC_OPCODE_GCD", "Integer 1; integer 2,... are integers for which the greatest common divisor is to be calculated.")
+};
+
+// -=*# Resource for function LCM #*=-
+const char* SC_OPCODE_LCM_ARY[] =
+{
+    NC_("SC_OPCODE_LCM", "Lowest common multiple"),
+    NC_("SC_OPCODE_LCM", "Integer "),
+    NC_("SC_OPCODE_LCM", "Integer 1; integer 2,... are integers whose smallest common multiple is to be calculated.")
+};
+
+// -=*# Resource for function TRANSPOSE #*=-
+const char* SC_OPCODE_MAT_TRANS_ARY[] =
+{
+    NC_("SC_OPCODE_MAT_TRANS", "Array transposition. Exchanges the rows and columns of an array."),
+    NC_("SC_OPCODE_MAT_TRANS", "Array"),
+    NC_("SC_OPCODE_MAT_TRANS", "The array in which the rows and columns have been transposed.")
+};
+
+// -=*# Resource for function MMULT #*=-
+const char* SC_OPCODE_MAT_MULT_ARY[] =
+{
+    NC_("SC_OPCODE_MAT_MULT", "Array multiplication. Returns the product of two arrays."),
+    NC_("SC_OPCODE_MAT_MULT", "Array 1"),
+    NC_("SC_OPCODE_MAT_MULT", "The first array for the array product."),
+    NC_("SC_OPCODE_MAT_MULT", "Array 2"),
+    NC_("SC_OPCODE_MAT_MULT", "The second array having the same number of rows as the first array has columns.")
+};
+
+// -=*# Resource for function MDETERM #*=-
+const char* SC_OPCODE_MAT_DET_ARY[] =
+{
+    NC_("SC_OPCODE_MAT_DET", "Returns the array determinant."),
+    NC_("SC_OPCODE_MAT_DET", "Array"),
+    NC_("SC_OPCODE_MAT_DET", "The array for which the determinant is to be determined.")
+};
+
+// -=*# Resource for function MINVERSE #*=-
+const char* SC_OPCODE_MAT_INV_ARY[] =
+{
+    NC_("SC_OPCODE_MAT_INV", "Returns the inverse of an array."),
+    NC_("SC_OPCODE_MAT_INV", "Array"),
+    NC_("SC_OPCODE_MAT_INV", "The array to be inverted.")
+};
+
+// -=*# Resource for function MUNIT #*=-
+const char* SC_OPCODE_MATRIX_UNIT_ARY[] =
+{
+    NC_("SC_OPCODE_MATRIX_UNIT", "Returns the unitary square array of a certain size."),
+    NC_("SC_OPCODE_MATRIX_UNIT", "Dimensions"),
+    NC_("SC_OPCODE_MATRIX_UNIT", "The size of the unitary array.")
+};
+
+// -=*# Resource for function SUMPRODUCT #*=-
+const char* SC_OPCODE_SUM_PRODUCT_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_PRODUCT", "(Inner products) Returns the sum of the products of array arguments."),
+    NC_("SC_OPCODE_SUM_PRODUCT", "Array "),
+    NC_("SC_OPCODE_SUM_PRODUCT", "Array 1, array 2, ... are arrays whose arguments are to be multiplied.")
+};
+
+// -=*# Resource for function SUMX2MY2 #*=-
+const char* SC_OPCODE_SUM_X2MY2_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_X2MY2", "Returns the sum of the difference of squares of two arrays."),
+    NC_("SC_OPCODE_SUM_X2MY2", "Array X"),
+    NC_("SC_OPCODE_SUM_X2MY2", "First array where the square of the arguments are totalled."),
+    NC_("SC_OPCODE_SUM_X2MY2", "Array Y"),
+    NC_("SC_OPCODE_SUM_X2MY2", "Second array where the square of the arguments is to be subtracted.")
+};
+
+// -=*# Resource for function SUMX2PY2 #*=-
+const char* SC_OPCODE_SUM_X2DY2_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_X2DY2", "Returns the total of the square sum of two arrays."),
+    NC_("SC_OPCODE_SUM_X2DY2", "Array X"),
+    NC_("SC_OPCODE_SUM_X2DY2", "First array where the square of the arguments are totalled."),
+    NC_("SC_OPCODE_SUM_X2DY2", "Array Y"),
+    NC_("SC_OPCODE_SUM_X2DY2", "Second array where the square of the arguments is to be totalled.")
+};
+
+// -=*# Resource for function SUMXMY2 #*=-
+const char* SC_OPCODE_SUM_XMY2_ARY[] =
+{
+    NC_("SC_OPCODE_SUM_XMY2", "Returns the sum of squares of differences of two arrays."),
+    NC_("SC_OPCODE_SUM_XMY2", "Array X"),
+    NC_("SC_OPCODE_SUM_XMY2", "First array for forming argument differences."),
+    NC_("SC_OPCODE_SUM_XMY2", "Array Y"),
+    NC_("SC_OPCODE_SUM_XMY2", "Second array for forming the argument differences.")
+};
+
+// -=*# Resource for function FREQUENCY #*=-
+const char* SC_OPCODE_FREQUENCY_ARY[] =
+{
+    NC_("SC_OPCODE_FREQUENCY", "Returns a frequency distribution as a vertical array."),
+    NC_("SC_OPCODE_FREQUENCY", "Data"),
+    NC_("SC_OPCODE_FREQUENCY", "The array of the data."),
+    NC_("SC_OPCODE_FREQUENCY", "Classes"),
+    NC_("SC_OPCODE_FREQUENCY", "The array for forming classes.")
+};
+
+// -=*# Resource for function LINEST #*=-
+const char* SC_OPCODE_LINEST_ARY[] =
+{
+    NC_("SC_OPCODE_LINEST", "Calculates parameters of the linear regression as an array."),
+    NC_("SC_OPCODE_LINEST", "Data Y"),
+    NC_("SC_OPCODE_LINEST", "The Y data array."),
+    NC_("SC_OPCODE_LINEST", "Data X"),
+    NC_("SC_OPCODE_LINEST", "The X data array."),
+    NC_("SC_OPCODE_LINEST", "Linear type"),
+    NC_("SC_OPCODE_LINEST", "If type = 0 the linears will be calculated through the zero point, or else moved linears."),
+    NC_("SC_OPCODE_LINEST", "Stats"),
+    NC_("SC_OPCODE_LINEST", "If parameter = 0 then only the regression coefficient will be calculated, otherwise other values as well.")
+};
+
+// -=*# Resource for function LOGEST #*=-
+const char* SC_OPCODE_LOGEST_ARY[] =
+{
+    NC_("SC_OPCODE_LOGEST", "Calculates the parameters of the exponential regression curve as an array."),
+    NC_("SC_OPCODE_LOGEST", "Data Y"),
+    NC_("SC_OPCODE_LOGEST", "The Y data array."),
+    NC_("SC_OPCODE_LOGEST", "Data X"),
+    NC_("SC_OPCODE_LOGEST", "The X data array."),
+    NC_("SC_OPCODE_LOGEST", "Function type"),
+    NC_("SC_OPCODE_LOGEST", "If type = 0 then the functions will be calculated in the form of y=m^x, or also functions y=b*m^x."),
+    NC_("SC_OPCODE_LOGEST", "Stats"),
+    NC_("SC_OPCODE_LOGEST", "If parameter = 0 then only the regression coefficient will be calculated, otherwise other values as well.")
+};
+
+// -=*# Resource for function TREND #*=-
+const char* SC_OPCODE_TREND_ARY[] =
+{
+    NC_("SC_OPCODE_TREND", "Calculates points along a regression line."),
+    NC_("SC_OPCODE_TREND", "Data Y"),
+    NC_("SC_OPCODE_TREND", "The Y data array."),
+    NC_("SC_OPCODE_TREND", "Data X"),
+    NC_("SC_OPCODE_TREND", "The X data array as the basis for the regression."),
+    NC_("SC_OPCODE_TREND", "New data X"),
+    NC_("SC_OPCODE_TREND", "The array of X data for recalculating the values."),
+    NC_("SC_OPCODE_TREND", "Linear type"),
+    NC_("SC_OPCODE_TREND", "If type = 0 the linears will be calculated through the zero point, or else moved linears.")
+};
+
+// -=*# Resource for function GROWTH #*=-
+const char* SC_OPCODE_GROWTH_ARY[] =
+{
+    NC_("SC_OPCODE_GROWTH", "Calculates points on the exponential regression function."),
+    NC_("SC_OPCODE_GROWTH", "Data Y"),
+    NC_("SC_OPCODE_GROWTH", "The Y data array."),
+    NC_("SC_OPCODE_GROWTH", "Data X"),
+    NC_("SC_OPCODE_GROWTH", "The X data array as the basis for the regression."),
+    NC_("SC_OPCODE_GROWTH", "New data X"),
+    NC_("SC_OPCODE_GROWTH", "The array of X data for recalculating the values."),
+    NC_("SC_OPCODE_GROWTH", "Function type"),
+    NC_("SC_OPCODE_GROWTH", "If type = 0 then the functions will be calculated in the form of y=m^x, or also functions y=b*m^x.")
+};
+
+// -=*# Resource for function COUNT #*=-
+const char* SC_OPCODE_COUNT_ARY[] =
+{
+    NC_("SC_OPCODE_COUNT", "Counts how many numbers are in the list of arguments."),
+    NC_("SC_OPCODE_COUNT", "Value "),
+    NC_("SC_OPCODE_COUNT", "Value 1, value 2, ... are arguments containing different data types but where only numbers are counted.")
+};
+
+// -=*# Resource for function COUNTA #*=-
+const char* SC_OPCODE_COUNT_2_ARY[] =
+{
+    NC_("SC_OPCODE_COUNT_2", "Counts how many values are in the list of arguments."),
+    NC_("SC_OPCODE_COUNT_2", "Value "),
+    NC_("SC_OPCODE_COUNT_2", "Value 1, value 2, ... are arguments representing the values to be counted.")
+};
+
+// -=*# Resource for function MAX #*=-
+const char* SC_OPCODE_MAX_ARY[] =
+{
+    NC_("SC_OPCODE_MAX", "Returns the maximum value in a list of arguments."),
+    NC_("SC_OPCODE_MAX", "Number "),
+    NC_("SC_OPCODE_MAX", "Number 1, number 2, ... are numerical arguments for which the largest number is to be determined.")
+};
+
+// -=*# Resource for function MAXA #*=-
+const char* SC_OPCODE_MAX_A_ARY[] =
+{
+    NC_("SC_OPCODE_MAX_A", "Returns the maximum value in a list of arguments. Text is evaluated as Zero."),
+    NC_("SC_OPCODE_MAX_A", "Value "),
+    NC_("SC_OPCODE_MAX_A", "Value 1, value 2,    are arguments whose largest value is to be determined.")
+};
+
+// -=*# Resource for function MIN #*=-
+const char* SC_OPCODE_MIN_ARY[] =
+{
+    NC_("SC_OPCODE_MIN", "Returns the minimum value in a list of arguments."),
+    NC_("SC_OPCODE_MIN", "Number "),
+    NC_("SC_OPCODE_MIN", "Number 1, number 2, ... are numerical arguments for which the smallest number is to be determined.")
+};
+
+// -=*# Resource for function MINA #*=-
+const char* SC_OPCODE_MIN_A_ARY[] =
+{
+    NC_("SC_OPCODE_MIN_A", "Returns the smallest value in a list of arguments. Text is evaluated as zero."),
+    NC_("SC_OPCODE_MIN_A", "Value "),
+    NC_("SC_OPCODE_MIN_A", "Value 1; value 2;... are arguments whose smallest number is to be determined.")
+};
+
+// -=*# Resource for function VAR #*=-
+const char* SC_OPCODE_VAR_ARY[] =
+{
+    NC_("SC_OPCODE_VAR", "Calculates the variance based on a sample."),
+    NC_("SC_OPCODE_VAR", "Number "),
+    NC_("SC_OPCODE_VAR", "Number 1, number 2, ... are numerical arguments which portray a sample of a population.")
+};
+
+// -=*# Resource for function VAR.S #*=-
+const char* SC_OPCODE_VAR_S_ARY[] =
+{
+    NC_("SC_OPCODE_VAR_S", "Calculates the variance based on a sample."),
+    NC_("SC_OPCODE_VAR_S", "Number "),
+    NC_("SC_OPCODE_VAR_S", "Number 1, number 2, ... are numerical arguments which portray a sample of a population.")
+};
+
+// -=*# Resource for function VARA #*=-
+const char* SC_OPCODE_VAR_A_ARY[] =
+{
+    NC_("SC_OPCODE_VAR_A", "Returns the variance based on a sample. Text is evaluated as zero."),
+    NC_("SC_OPCODE_VAR_A", "Value "),
+    NC_("SC_OPCODE_VAR_A", "Value 1; value 2; ... are arguments representing a sample taken from a basic total population.")
+};
+
+// -=*# Resource for function VARP #*=-
+const char* SC_OPCODE_VAR_P_ARY[] =
+{
+    NC_("SC_OPCODE_VAR_P", "Calculates variance based on the entire population."),
+    NC_("SC_OPCODE_VAR_P", "Number "),
+    NC_("SC_OPCODE_VAR_P", "Number 1, number 2, ... are numerical arguments which represent a population.")
+};
+
+// -=*# Resource for function VAR.P #*=-
+const char* SC_OPCODE_VAR_P_MS_ARY[] =
+{
+    NC_("SC_OPCODE_VAR_P_MS", "Calculates variance based on the entire population."),
+    NC_("SC_OPCODE_VAR_P_MS", "Number "),
+    NC_("SC_OPCODE_VAR_P_MS", "Number 1, number 2, ... are numerical arguments which represent a population.")
+};
+
+// -=*# Resource for function VARPA #*=-
+const char* SC_OPCODE_VAR_P_A_ARY[] =
+{
+    NC_("SC_OPCODE_VAR_P_A", "Returns the variance based on the entire population. Text is evaluated as zero."),
+    NC_("SC_OPCODE_VAR_P_A", "Value "),
+    NC_("SC_OPCODE_VAR_P_A", "Value 1; value 2;... are arguments representing a population.")
+};
+
+// -=*# Resource for function STDEV #*=-
+const char* SC_OPCODE_ST_DEV_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV", "Calculates the standard deviation based on a sample."),
+    NC_("SC_OPCODE_ST_DEV", "Number "),
+    NC_("SC_OPCODE_ST_DEV", "Number 1, number 2, ... are numerical arguments which portray a sample of a population.")
+};
+
+// -=*# Resource for function STDEV.S #*=-
+const char* SC_OPCODE_ST_DEV_S_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV_S", "Calculates the standard deviation based on a sample."),
+    NC_("SC_OPCODE_ST_DEV_S", "Number "),
+    NC_("SC_OPCODE_ST_DEV_S", "Number 1, number 2, ... are numerical arguments which portray a sample of a population.")
+};
+
+// -=*# Resource for function STDEVA #*=-
+const char* SC_OPCODE_ST_DEV_A_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV_A", "Returns the standard deviation based on a sample. Text is evaluated as zero."),
+    NC_("SC_OPCODE_ST_DEV_A", "Value "),
+    NC_("SC_OPCODE_ST_DEV_A", "Value 1; value 2; ... are arguments representing a sample taken from a basic total population.")
+};
+
+// -=*# Resource for function STDEVP #*=-
+const char* SC_OPCODE_ST_DEV_P_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV_P", "Calculates the standard deviation based on the entire population."),
+    NC_("SC_OPCODE_ST_DEV_P", "Number "),
+    NC_("SC_OPCODE_ST_DEV_P", "Number 1, number 2, ... are numerical arguments which portray a population.")
+};
+
+// -=*# Resource for function STDEV.P #*=-
+const char* SC_OPCODE_ST_DEV_P_MS_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV_P_MS", "Calculates the standard deviation based on the entire population."),
+    NC_("SC_OPCODE_ST_DEV_P_MS", "Number "),
+    NC_("SC_OPCODE_ST_DEV_P_MS", "Number 1, number 2, ... are numerical arguments which portray a population.")
+};
+
+// -=*# Resource for function STDEVPA #*=-
+const char* SC_OPCODE_ST_DEV_P_A_ARY[] =
+{
+    NC_("SC_OPCODE_ST_DEV_P_A", "Returns the standard deviation based on the entire population. Text is evaluated as zero."),
+    NC_("SC_OPCODE_ST_DEV_P_A", "Value "),
+    NC_("SC_OPCODE_ST_DEV_P_A", "Value 1; value 2;... are arguments corresponding to a population.")
+};
+
+// -=*# Resource for function AVERAGE #*=-
+const char* SC_OPCODE_AVERAGE_ARY[] =
+{
+    NC_("SC_OPCODE_AVERAGE", "Returns the average of a sample."),
+    NC_("SC_OPCODE_AVERAGE", "Number "),
+    NC_("SC_OPCODE_AVERAGE", "Number 1, number 2;...are numeric arguments representing a population sample.")
+};
+
+// -=*# Resource for function AVERAGEA #*=-
+const char* SC_OPCODE_AVERAGE_A_ARY[] =
+{
+    NC_("SC_OPCODE_AVERAGE_A", "Returns the average value for a sample. Text is evaluated as zero."),
+    NC_("SC_OPCODE_AVERAGE_A", "Value "),
+    NC_("SC_OPCODE_AVERAGE_A", "Value 1; value 2; ... are arguments representing a sample taken from a basic total population.")
+};
+
+// -=*# Resource for function DEVSQ #*=-
+const char* SC_OPCODE_DEV_SQ_ARY[] =
+{
+    NC_("SC_OPCODE_DEV_SQ", "Returns the sum of squares of deviations from the sample mean value"),
+    NC_("SC_OPCODE_DEV_SQ", "Number "),
+    NC_("SC_OPCODE_DEV_SQ", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function AVEDEV #*=-
+const char* SC_OPCODE_AVE_DEV_ARY[] =
+{
+    NC_("SC_OPCODE_AVE_DEV", "Returns the average of the absolute deviations of a sample from the mean."),
+    NC_("SC_OPCODE_AVE_DEV", "Number "),
+    NC_("SC_OPCODE_AVE_DEV", "Number 1, number 2;...are numerical arguments representing a sample.")
+};
+
+// -=*# Resource for function SKEW #*=-
+const char* SC_OPCODE_SKEW_ARY[] =
+{
+    NC_("SC_OPCODE_SKEW", "Returns the skewness of a distribution."),
+    NC_("SC_OPCODE_SKEW", "Number "),
+    NC_("SC_OPCODE_SKEW", "Number 1, number 2, ... are numerical arguments portraying a sample of the distribution.")
+};
+
+// -=*# Resource for function SKEWP #*=-
+const char* SC_OPCODE_SKEWP_ARY[] =
+{
+    NC_("SC_OPCODE_SKEWP", "Returns the skewness of a distribution using the population of a random variable."),
+    NC_("SC_OPCODE_SKEWP", "Number "),
+    NC_("SC_OPCODE_SKEWP", "Number 1, number 2, ... are numerical arguments portraying the population.")
+};
+
+// -=*# Resource for function KURT #*=-
+const char* SC_OPCODE_KURT_ARY[] =
+{
+    NC_("SC_OPCODE_KURT", "Returns the kurtosis of a distribution."),
+    NC_("SC_OPCODE_KURT", "Number "),
+    NC_("SC_OPCODE_KURT", "Number 1, number 2, ... are numerical arguments, representing a sample of the distribution.")
+};
+
+// -=*# Resource for function GEOMEAN #*=-
+const char* SC_OPCODE_GEO_MEAN_ARY[] =
+{
+    NC_("SC_OPCODE_GEO_MEAN", "Returns the geometric mean of a sample."),
+    NC_("SC_OPCODE_GEO_MEAN", "Number "),
+    NC_("SC_OPCODE_GEO_MEAN", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function HARMEAN #*=-
+const char* SC_OPCODE_HAR_MEAN_ARY[] =
+{
+    NC_("SC_OPCODE_HAR_MEAN", "Returns the harmonic mean of a sample."),
+    NC_("SC_OPCODE_HAR_MEAN", "Number "),
+    NC_("SC_OPCODE_HAR_MEAN", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function MODE #*=-
+const char* SC_OPCODE_MODAL_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_MODAL_VALUE", "Returns the most common value in a sample."),
+    NC_("SC_OPCODE_MODAL_VALUE", "Number "),
+    NC_("SC_OPCODE_MODAL_VALUE", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function MODE.SNGL #*=-
+const char* SC_OPCODE_MODAL_VALUE_MS_ARY[] =
+{
+    NC_("SC_OPCODE_MODAL_VALUE_MS", "Returns the most common value in a sample."),
+    NC_("SC_OPCODE_MODAL_VALUE_MS", "Number "),
+    NC_("SC_OPCODE_MODAL_VALUE_MS", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function MODE.MULT #*=-
+const char* SC_OPCODE_MODAL_VALUE_MULTI_ARY[] =
+{
+    NC_("SC_OPCODE_MODAL_VALUE_MULTI", "Returns the most common value in a sample."),
+    NC_("SC_OPCODE_MODAL_VALUE_MULTI", "Number "),
+    NC_("SC_OPCODE_MODAL_VALUE_MULTI", "Number 1, number 2, ... are 1 to 254 numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function MEDIAN #*=-
+const char* SC_OPCODE_MEDIAN_ARY[] =
+{
+    NC_("SC_OPCODE_MEDIAN", "Returns the median of a given sample."),
+    NC_("SC_OPCODE_MEDIAN", "Number "),
+    NC_("SC_OPCODE_MEDIAN", "Number 1, number 2, ... are numerical arguments which portray a sample.")
+};
+
+// -=*# Resource for function PERCENTILE #*=-
+const char* SC_OPCODE_PERCENTILE_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENTILE", "Returns the alpha quantile of a sample."),
+    NC_("SC_OPCODE_PERCENTILE", "Data"),
+    NC_("SC_OPCODE_PERCENTILE", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENTILE", "Alpha"),
+    NC_("SC_OPCODE_PERCENTILE", "The percentage rate of the quantile between 0 and 1.")
+};
+
+// -=*# Resource for function PERCENTILE.EXC #*=-
+const char* SC_OPCODE_PERCENTILE_EXC_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENTILE_EXC", "Returns the alpha percentile of a sample."),
+    NC_("SC_OPCODE_PERCENTILE_EXC", "Data"),
+    NC_("SC_OPCODE_PERCENTILE_EXC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENTILE_EXC", "Alpha"),
+    NC_("SC_OPCODE_PERCENTILE_EXC", "The percentile value, range 0...1, exclusive.")
+};
+
+// -=*# Resource for function PERCENTILE.INC #*=-
+const char* SC_OPCODE_PERCENTILE_INC_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENTILE_INC", "Returns the alpha percentile of a sample."),
+    NC_("SC_OPCODE_PERCENTILE_INC", "Data"),
+    NC_("SC_OPCODE_PERCENTILE_INC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENTILE_INC", "Alpha"),
+    NC_("SC_OPCODE_PERCENTILE_INC", "The percentile value, range 0...1, inclusive.")
+};
+
+// -=*# Resource for function QUARTILE #*=-
+const char* SC_OPCODE_QUARTILE_ARY[] =
+{
+    NC_("SC_OPCODE_QUARTILE", "Returns the quartile of a sample."),
+    NC_("SC_OPCODE_QUARTILE", "Data"),
+    NC_("SC_OPCODE_QUARTILE", "The array of the data in the sample."),
+    NC_("SC_OPCODE_QUARTILE", "Type"),
+    NC_("SC_OPCODE_QUARTILE", "The type of the quartile (0 = MIN, 1 = 25%, 2 = 50%, 3 = 75%, 4 = MAX).")
+};
+
+// -=*# Resource for function QUARTILE.EXC #*=-
+const char* SC_OPCODE_QUARTILE_EXC_ARY[] =
+{
+    NC_("SC_OPCODE_QUARTILE_EXC", "Returns the quartile of a sample."),
+    NC_("SC_OPCODE_QUARTILE_EXC", "Data"),
+    NC_("SC_OPCODE_QUARTILE_EXC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_QUARTILE_EXC", "Type"),
+    NC_("SC_OPCODE_QUARTILE_EXC", "The type of the quartile (1 = 25%, 2 = 50%, 3 = 75%).")
+};
+
+// -=*# Resource for function QUARTILE.INC #*=-
+const char* SC_OPCODE_QUARTILE_INC_ARY[] =
+{
+    NC_("SC_OPCODE_QUARTILE_INC", "Returns the quartile of a sample."),
+    NC_("SC_OPCODE_QUARTILE_INC", "Data"),
+    NC_("SC_OPCODE_QUARTILE_INC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_QUARTILE_INC", "Type"),
+    NC_("SC_OPCODE_QUARTILE_INC", "The type of the quartile (0 = MIN, 1 = 25%, 2 = 50%, 3 = 75%, 4 = MAX).")
+};
+
+// -=*# Resource for function LARGE #*=-
+const char* SC_OPCODE_LARGE_ARY[] =
+{
+    NC_("SC_OPCODE_LARGE", "Returns the k-th largest value of a sample."),
+    NC_("SC_OPCODE_LARGE", "Data"),
+    NC_("SC_OPCODE_LARGE", "The array of the data in the sample."),
+    NC_("SC_OPCODE_LARGE", "Rank c"),
+    NC_("SC_OPCODE_LARGE", "The ranking of the value.")
+};
+
+// -=*# Resource for function SMALL #*=-
+const char* SC_OPCODE_SMALL_ARY[] =
+{
+    NC_("SC_OPCODE_SMALL", "Returns the k-th smallest value of a sample."),
+    NC_("SC_OPCODE_SMALL", "Data"),
+    NC_("SC_OPCODE_SMALL", "The array of the data in the sample."),
+    NC_("SC_OPCODE_SMALL", "Rank c"),
+    NC_("SC_OPCODE_SMALL", "The ranking of the value.")
+};
+
+// -=*# Resource for function PERCENTRANK #*=-
+const char* SC_OPCODE_PERCENT_RANK_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENT_RANK", "Returns the percentage rank of a value in a sample."),
+    NC_("SC_OPCODE_PERCENT_RANK", "Data"),
+    NC_("SC_OPCODE_PERCENT_RANK", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENT_RANK", "Value"),
+    NC_("SC_OPCODE_PERCENT_RANK", "The value for which percentage ranking is to be determined."),
+    NC_("SC_OPCODE_PERCENT_RANK", "Significance"),
+    NC_("SC_OPCODE_PERCENT_RANK", "The number of significant digits for the returned percentage: if omitted, a value of 3 is used.")
+};
+
+// -=*# Resource for function PERCENTRANK.EXC #*=-
+const char* SC_OPCODE_PERCENT_RANK_EXC_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "Returns the percentage rank (0..1, exclusive) of a value in a sample."),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "Data"),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "Value"),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "The value for which percentage ranking is to be determined."),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "Significance"),
+    NC_("SC_OPCODE_PERCENT_RANK_EXC", "The number of significant digits for the returned percentage: if omitted, a value of 3 is used.")
+};
+
+// -=*# Resource for function PERCENTRANK.INC #*=-
+const char* SC_OPCODE_PERCENT_RANK_INC_ARY[] =
+{
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "Returns the percentage rank (0..1, inclusive) of a value in a sample."),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "Data"),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "The array of the data in the sample."),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "Value"),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "The value for which percentage ranking is to be determined."),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "Significance"),
+    NC_("SC_OPCODE_PERCENT_RANK_INC", "The number of significant digits for the returned percentage: if omitted, a value of 3 is used.")
+};
+
+// -=*# Resource for function RANK #*=-
+const char* SC_OPCODE_RANK_ARY[] =
+{
+    NC_("SC_OPCODE_RANK", "Returns the ranking of a value in a sample."),
+    NC_("SC_OPCODE_RANK", "Value"),
+    NC_("SC_OPCODE_RANK", "The value for which the rank is to be determined."),
+    NC_("SC_OPCODE_RANK", "Data"),
+    NC_("SC_OPCODE_RANK", "The array of the data in the sample."),
+    NC_("SC_OPCODE_RANK", "Type"),
+    NC_("SC_OPCODE_RANK", "Sequence order: 0 or omitted means descending, any other value than 0 means ascending.")
+};
+
+// -=*# Resource for function RANK.EQ #*=-
+const char* SC_OPCODE_RANK_EQ_ARY[] =
+{
+    NC_("SC_OPCODE_RANK_EQ", "Returns the ranking of a value in a sample; if more than one value has the same rank, the top rank of that set of values is returned."),
+    NC_("SC_OPCODE_RANK_EQ", "Value"),
+    NC_("SC_OPCODE_RANK_EQ", "The value for which the rank is to be determined."),
+    NC_("SC_OPCODE_RANK_EQ", "Data"),
+    NC_("SC_OPCODE_RANK_EQ", "The array of the data in the sample."),
+    NC_("SC_OPCODE_RANK_EQ", "Type"),
+    NC_("SC_OPCODE_RANK_EQ", "Sequence order: 0 or omitted means descending, any other value than 0 means ascending.")
+};
+
+// -=*# Resource for function RANK.AVG #*=-
+const char* SC_OPCODE_RANK_AVG_ARY[] =
+{
+    NC_("SC_OPCODE_RANK_AVG", "Returns the ranking of a value in a sample; if more than one value has the same rank, the average rank is returned."),
+    NC_("SC_OPCODE_RANK_AVG", "Value"),
+    NC_("SC_OPCODE_RANK_AVG", "The value for which the rank is to be determined."),
+    NC_("SC_OPCODE_RANK_AVG", "Data"),
+    NC_("SC_OPCODE_RANK_AVG", "The array of the data in the sample."),
+    NC_("SC_OPCODE_RANK_AVG", "Type"),
+    NC_("SC_OPCODE_RANK_AVG", "Sequence order: 0 or omitted means descending, any other value than 0 means ascending.")
+};
+
+// -=*# Resource for function TRIMMEAN #*=-
+const char* SC_OPCODE_TRIM_MEAN_ARY[] =
+{
+    NC_("SC_OPCODE_TRIM_MEAN", "Returns the mean of a sample without including the marginal values."),
+    NC_("SC_OPCODE_TRIM_MEAN", "Data"),
+    NC_("SC_OPCODE_TRIM_MEAN", "The array of the data in the sample."),
+    NC_("SC_OPCODE_TRIM_MEAN", "Alpha"),
+    NC_("SC_OPCODE_TRIM_MEAN", "The percentage of marginal data that is not to be taken into account.")
+};
+
+// -=*# Resource for function PROB #*=-
+const char* SC_OPCODE_PROB_ARY[] =
+{
+    NC_("SC_OPCODE_PROB", "Returns the discrete probability of an interval."),
+    NC_("SC_OPCODE_PROB", "Data"),
+    NC_("SC_OPCODE_PROB", "The sample data array."),
+    NC_("SC_OPCODE_PROB", "Probability"),
+    NC_("SC_OPCODE_PROB", "The array of the associated probabilities."),
+    NC_("SC_OPCODE_PROB", "Start"),
+    NC_("SC_OPCODE_PROB", "The start of the value interval whose probabilities is to be totalled."),
+    NC_("SC_OPCODE_PROB", "End"),
+    NC_("SC_OPCODE_PROB", "The end of the value interval where the probabilities are to be totalled.")
+};
+
+// -=*# Resource for function B #*=-
+const char* SC_OPCODE_B_ARY[] =
+{
+    NC_("SC_OPCODE_B", "Returns the probability of a trial result using binomial distribution."),
+    NC_("SC_OPCODE_B", "Trials"),
+    NC_("SC_OPCODE_B", "The number of trials."),
+    NC_("SC_OPCODE_B", "SP"),
+    NC_("SC_OPCODE_B", "The individual probability of a trial result."),
+    NC_("SC_OPCODE_B", "T 1"),
+    NC_("SC_OPCODE_B", "Lower limit for the number of trials."),
+    NC_("SC_OPCODE_B", "T 2"),
+    NC_("SC_OPCODE_B", "Upper limit for the number of trials.")
+};
+
+// -=*# Resource for function PHI #*=-
+const char* SC_OPCODE_PHI_ARY[] =
+{
+    NC_("SC_OPCODE_PHI", "Values of the distribution function for a standard normal distribution."),
+    NC_("SC_OPCODE_PHI", "Number"),
+    NC_("SC_OPCODE_PHI", "The value for which the standard normal distribution is to be calculated.")
+};
+
+// -=*# Resource for function GAUSS #*=-
+const char* SC_OPCODE_GAUSS_ARY[] =
+{
+    NC_("SC_OPCODE_GAUSS", "Returns the integral values of the standard normal cumulative distribution."),
+    NC_("SC_OPCODE_GAUSS", "Number"),
+    NC_("SC_OPCODE_GAUSS", "The value for which the integral value of the standard normal distribution is to be calculated.")
+};
+
+// -=*# Resource for function FISHER #*=-
+const char* SC_OPCODE_FISHER_ARY[] =
+{
+    NC_("SC_OPCODE_FISHER", "Returns the Fisher transformation."),
+    NC_("SC_OPCODE_FISHER", "Number"),
+    NC_("SC_OPCODE_FISHER", "The value to be transformed (-1 < VALUE < 1).")
+};
+
+// -=*# Resource for function FISHERINV #*=-
+const char* SC_OPCODE_FISHER_INV_ARY[] =
+{
+    NC_("SC_OPCODE_FISHER_INV", "Returns the inverse of the Fisher transformation."),
+    NC_("SC_OPCODE_FISHER_INV", "Number"),
+    NC_("SC_OPCODE_FISHER_INV", "The value that is to be transformed back.")
+};
+
+// -=*# Resource for function BINOMDIST #*=-
+const char* SC_OPCODE_BINOM_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_BINOM_DIST", "Values of the binomial distribution."),
+    NC_("SC_OPCODE_BINOM_DIST", "X"),
+    NC_("SC_OPCODE_BINOM_DIST", "The number of successes in a series of trials."),
+    NC_("SC_OPCODE_BINOM_DIST", "Trials"),
+    NC_("SC_OPCODE_BINOM_DIST", "The total number of trials."),
+    NC_("SC_OPCODE_BINOM_DIST", "SP"),
+    NC_("SC_OPCODE_BINOM_DIST", "The success probability of a trial."),
+    NC_("SC_OPCODE_BINOM_DIST", "C"),
+    NC_("SC_OPCODE_BINOM_DIST", "Cumulated. C=0 calculates the individual probability, C=1 the cumulated probability.")
+};
+
+// -=*# Resource for function BINOM.DIST #*=-
+const char* SC_OPCODE_BINOM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_BINOM_DIST_MS", "Values of the binomial distribution."),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "X"),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "The number of successes in a series of trials."),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "Trials"),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "The total number of trials."),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "SP"),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "The success probability of a trial."),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "C"),
+    NC_("SC_OPCODE_BINOM_DIST_MS", "Cumulated. C=0 calculates the individual probability, C=1 the cumulated probability.")
+};
+
+// -=*# Resource for function NEGBINOMDIST #*=-
+const char* SC_OPCODE_NEG_BINOM_VERT_ARY[] =
+{
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "Values of the negative binomial distribution."),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "X"),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "The number of failures in the trial range."),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "R"),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "The number of successes in the trial sequence."),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "SP"),
+    NC_("SC_OPCODE_NEG_BINOM_VERT", "The success probability of a trial.")
+};
+
+// -=*# Resource for function NEGBINOM.DIST #*=-
+const char* SC_OPCODE_NEG_BINOM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "Values of the negative binomial distribution."),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "X"),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "The number of failures in the trial range."),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "R"),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "The number of successes in the trial sequence."),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "SP"),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "The success probability of a trial."),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_NEG_BINOM_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function CRITBINOM #*=-
+const char* SC_OPCODE_CRIT_BINOM_ARY[] =
+{
+    NC_("SC_OPCODE_CRIT_BINOM", "Returns the smallest value for which the cumulative binomial distribution is greater than or equal to a criterion value."),
+    NC_("SC_OPCODE_CRIT_BINOM", "Trials"),
+    NC_("SC_OPCODE_CRIT_BINOM", "The total number of trials."),
+    NC_("SC_OPCODE_CRIT_BINOM", "SP"),
+    NC_("SC_OPCODE_CRIT_BINOM", "The success probability of a trial."),
+    NC_("SC_OPCODE_CRIT_BINOM", "Alpha"),
+    NC_("SC_OPCODE_CRIT_BINOM", "The border probability that is attained or exceeded.")
+};
+
+// -=*# Resource for function BINOM.INV #*=-
+const char* SC_OPCODE_BINOM_INV_ARY[] =
+{
+    NC_("SC_OPCODE_BINOM_INV", "Returns the smallest value for which the cumulative binomial distribution is greater than or equal to a criterion value."),
+    NC_("SC_OPCODE_BINOM_INV", "Trials"),
+    NC_("SC_OPCODE_BINOM_INV", "The total number of trials."),
+    NC_("SC_OPCODE_BINOM_INV", "SP"),
+    NC_("SC_OPCODE_BINOM_INV", "The success probability of a trial."),
+    NC_("SC_OPCODE_BINOM_INV", "Alpha"),
+    NC_("SC_OPCODE_BINOM_INV", "The border probability that is attained or exceeded.")
+};
+
+// -=*# Resource for function POISSON #*=-
+const char* SC_OPCODE_POISSON_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_POISSON_DIST", "Returns the Poisson distribution."),
+    NC_("SC_OPCODE_POISSON_DIST", "Number"),
+    NC_("SC_OPCODE_POISSON_DIST", "The value for which the Poisson distribution is to be calculated."),
+    NC_("SC_OPCODE_POISSON_DIST", "Mean"),
+    NC_("SC_OPCODE_POISSON_DIST", "Mean. The mean value of the Poisson distribution."),
+    NC_("SC_OPCODE_POISSON_DIST", "Cumulative"),
+    NC_("SC_OPCODE_POISSON_DIST", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function POISSON.DIST #*=-
+const char* SC_OPCODE_POISSON_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_POISSON_DIST_MS", "Returns the Poisson distribution."),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "Number"),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "The value for which the Poisson distribution is to be calculated."),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "Mean"),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "Mean. The mean value of the Poisson distribution."),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_POISSON_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function NORMDIST #*=-
+const char* SC_OPCODE_NORM_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_NORM_DIST", "Values of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST", "Number"),
+    NC_("SC_OPCODE_NORM_DIST", "The value for which the normal distribution is to be calculated."),
+    NC_("SC_OPCODE_NORM_DIST", "Mean"),
+    NC_("SC_OPCODE_NORM_DIST", "The mean value. The mean value of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST", "STDEV"),
+    NC_("SC_OPCODE_NORM_DIST", "Standard deviation. The standard deviation of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST", "C"),
+    NC_("SC_OPCODE_NORM_DIST", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function NORM.DIST #*=-
+const char* SC_OPCODE_NORM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_NORM_DIST_MS", "Values of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST_MS", "Number"),
+    NC_("SC_OPCODE_NORM_DIST_MS", "The value for which the normal distribution is to be calculated."),
+    NC_("SC_OPCODE_NORM_DIST_MS", "Mean"),
+    NC_("SC_OPCODE_NORM_DIST_MS", "The mean value. The mean value of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST_MS", "STDEV"),
+    NC_("SC_OPCODE_NORM_DIST_MS", "Standard deviation. The standard deviation of the normal distribution."),
+    NC_("SC_OPCODE_NORM_DIST_MS", "C"),
+    NC_("SC_OPCODE_NORM_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function NORMINV #*=-
+const char* SC_OPCODE_NORM_INV_ARY[] =
+{
+    NC_("SC_OPCODE_NORM_INV", "Values of the inverse normal distribution."),
+    NC_("SC_OPCODE_NORM_INV", "Number"),
+    NC_("SC_OPCODE_NORM_INV", "The probability value for which the inverse normal distribution is to be calculated."),
+    NC_("SC_OPCODE_NORM_INV", "Mean"),
+    NC_("SC_OPCODE_NORM_INV", "The mean value. The mean value of the normal distribution."),
+    NC_("SC_OPCODE_NORM_INV", "STDEV"),
+    NC_("SC_OPCODE_NORM_INV", "Standard deviation. The standard deviation of the normal distribution.")
+};
+
+// -=*# Resource for function NORM.INV #*=-
+const char* SC_OPCODE_NORM_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_NORM_INV_MS", "Values of the inverse normal distribution."),
+    NC_("SC_OPCODE_NORM_INV_MS", "Number"),
+    NC_("SC_OPCODE_NORM_INV_MS", "The probability value for which the inverse normal distribution is to be calculated."),
+    NC_("SC_OPCODE_NORM_INV_MS", "Mean"),
+    NC_("SC_OPCODE_NORM_INV_MS", "The mean value. The mean value of the normal distribution."),
+    NC_("SC_OPCODE_NORM_INV_MS", "STDEV"),
+    NC_("SC_OPCODE_NORM_INV_MS", "Standard deviation. The standard deviation of the normal distribution.")
+};
+
+// -=*# Resource for function NORMSDIST #*=-
+const char* SC_OPCODE_STD_NORM_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_STD_NORM_DIST", "The values of the standard normal cumulative distribution."),
+    NC_("SC_OPCODE_STD_NORM_DIST", "Number"),
+    NC_("SC_OPCODE_STD_NORM_DIST", "The value for which the standard normal distribution is to be calculated.")
+};
+
+// -=*# Resource for function NORM.S.DIST #*=-
+const char* SC_OPCODE_STD_NORM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_STD_NORM_DIST_MS", "The values of the standard normal distribution."),
+    NC_("SC_OPCODE_STD_NORM_DIST_MS", "Number"),
+    NC_("SC_OPCODE_STD_NORM_DIST_MS", "The value for which the standard normal distribution is to be calculated."),
+    NC_("SC_OPCODE_STD_NORM_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_STD_NORM_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function NORMSINV #*=-
+const char* SC_OPCODE_S_NORM_INV_ARY[] =
+{
+    NC_("SC_OPCODE_S_NORM_INV", "Values of the inverse standard normal distribution."),
+    NC_("SC_OPCODE_S_NORM_INV", "Number"),
+    NC_("SC_OPCODE_S_NORM_INV", "The probability value for which the inverse standard normal distribution is to be calculated.")
+};
+
+// -=*# Resource for function NORM.S.INV #*=-
+const char* SC_OPCODE_S_NORM_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_S_NORM_INV_MS", "Values of the inverse standard normal distribution."),
+    NC_("SC_OPCODE_S_NORM_INV_MS", "Number"),
+    NC_("SC_OPCODE_S_NORM_INV_MS", "The probability value for which the inverse standard normal distribution is to be calculated.")
+};
+
+// -=*# Resource for function LOGNORMDIST #*=-
+const char* SC_OPCODE_LOG_NORM_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_LOG_NORM_DIST", "Values of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "Number"),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "The value for which the log normal distribution is to be calculated."),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "Mean"),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "The mean value of the log normal distribution. It is set to 0 if omitted."),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "STDEV"),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "The standard deviation of the log normal distribution. It is set to 1 if omitted."),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "Cumulative"),
+    NC_("SC_OPCODE_LOG_NORM_DIST", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function LOGNORM.DIST #*=-
+const char* SC_OPCODE_LOG_NORM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "Values of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "Number"),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "The value for which the log normal distribution is to be calculated."),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "Mean"),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "The mean value of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "STDEV"),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "The standard deviation of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_LOG_NORM_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function LOGINV #*=-
+const char* SC_OPCODE_LOG_INV_ARY[] =
+{
+    NC_("SC_OPCODE_LOG_INV", "Values of the inverse of the lognormal distribution."),
+    NC_("SC_OPCODE_LOG_INV", "Number"),
+    NC_("SC_OPCODE_LOG_INV", "The probability value for which the inverse log normal distribution is to be calculated."),
+    NC_("SC_OPCODE_LOG_INV", "Mean"),
+    NC_("SC_OPCODE_LOG_INV", "Mean value. The mean value of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_INV", "STDEV"),
+    NC_("SC_OPCODE_LOG_INV", "Standard deviation. The standard deviation of the log normal distribution.")
+};
+
+// -=*# Resource for function LOGNORM.INV #*=-
+const char* SC_OPCODE_LOG_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_LOG_INV_MS", "Values of the inverse of the lognormal distribution."),
+    NC_("SC_OPCODE_LOG_INV_MS", "Number"),
+    NC_("SC_OPCODE_LOG_INV_MS", "The probability value for which the inverse log normal distribution is to be calculated."),
+    NC_("SC_OPCODE_LOG_INV_MS", "Mean"),
+    NC_("SC_OPCODE_LOG_INV_MS", "Mean value. The mean value of the log normal distribution."),
+    NC_("SC_OPCODE_LOG_INV_MS", "STDEV"),
+    NC_("SC_OPCODE_LOG_INV_MS", "Standard deviation. The standard deviation of the log normal distribution.")
+};
+
+// -=*# Resource for function EXPONDIST #*=-
+const char* SC_OPCODE_EXP_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_EXP_DIST", "Values of the exponential distribution."),
+    NC_("SC_OPCODE_EXP_DIST", "Number"),
+    NC_("SC_OPCODE_EXP_DIST", "The value to which the exponential distribution is to be calculated."),
+    NC_("SC_OPCODE_EXP_DIST", "Lambda"),
+    NC_("SC_OPCODE_EXP_DIST", "The parameters of the exponential distribution."),
+    NC_("SC_OPCODE_EXP_DIST", "C"),
+    NC_("SC_OPCODE_EXP_DIST", "Cumulated. C=0 calculates the density function, C=1 the distribution.")
+};
+
+// -=*# Resource for function EXPON.DIST #*=-
+const char* SC_OPCODE_EXP_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_EXP_DIST_MS", "Values of the exponential distribution."),
+    NC_("SC_OPCODE_EXP_DIST_MS", "Number"),
+    NC_("SC_OPCODE_EXP_DIST_MS", "The value to which the exponential distribution is to be calculated."),
+    NC_("SC_OPCODE_EXP_DIST_MS", "Lambda"),
+    NC_("SC_OPCODE_EXP_DIST_MS", "The parameters of the exponential distribution."),
+    NC_("SC_OPCODE_EXP_DIST_MS", "C"),
+    NC_("SC_OPCODE_EXP_DIST_MS", "Cumulated. C=0 calculates the density function, C=1 the distribution.")
+};
+
+// -=*# Resource for function GAMMADIST #*=-
+const char* SC_OPCODE_GAMMA_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_DIST", "Returns the value of the probability density function or the cumulative distribution function for the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST", "Number"),
+    NC_("SC_OPCODE_GAMMA_DIST", "The value for which the gamma distribution is to be calculated."),
+    NC_("SC_OPCODE_GAMMA_DIST", "Alpha"),
+    NC_("SC_OPCODE_GAMMA_DIST", "The Alpha parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST", "Beta"),
+    NC_("SC_OPCODE_GAMMA_DIST", "The Beta parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST", "Cumulative"),
+    NC_("SC_OPCODE_GAMMA_DIST", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function GAMMA.DIST #*=-
+const char* SC_OPCODE_GAMMA_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "Returns the value of the probability density function or the cumulative distribution function for the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "Number"),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "The value for which the gamma distribution is to be calculated."),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "Alpha"),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "The Alpha parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "Beta"),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "The Beta parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_GAMMA_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+// -=*# Resource for function GAMMAINV #*=-
+const char* SC_OPCODE_GAMMA_INV_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_INV", "Values of the inverse gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_INV", "Number"),
+    NC_("SC_OPCODE_GAMMA_INV", "The probability value for which the inverse gamma distribution is to be calculated."),
+    NC_("SC_OPCODE_GAMMA_INV", "Alpha"),
+    NC_("SC_OPCODE_GAMMA_INV", "The Alpha (shape) parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_INV", "Beta"),
+    NC_("SC_OPCODE_GAMMA_INV", "The Beta (scale) parameter of the Gamma distribution.")
+};
+
+// -=*# Resource for function GAMMA.INV #*=-
+const char* SC_OPCODE_GAMMA_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_INV_MS", "Values of the inverse gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "Number"),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "The probability value for which the inverse gamma distribution is to be calculated."),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "Alpha"),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "The Alpha (shape) parameter of the Gamma distribution."),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "Beta"),
+    NC_("SC_OPCODE_GAMMA_INV_MS", "The Beta (scale) parameter of the Gamma distribution.")
+};
+
+// -=*# Resource for function GAMMALN #*=-
+const char* SC_OPCODE_GAMMA_LN_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_LN", "Returns the natural logarithm of the gamma function."),
+    NC_("SC_OPCODE_GAMMA_LN", "Number"),
+    NC_("SC_OPCODE_GAMMA_LN", "The value for which the natural logarithm of the gamma function is to be calculated.")
+};
+
+// -=*# Resource for function GAMMALN.PRECISE #*=-
+const char* SC_OPCODE_GAMMA_LN_MS_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA_LN_MS", "Returns the natural logarithm of the gamma function."),
+    NC_("SC_OPCODE_GAMMA_LN_MS", "Number"),
+    NC_("SC_OPCODE_GAMMA_LN_MS", "The value for which the natural logarithm of the gamma function is to be calculated.")
+};
+
+
+// -=*# Resource for function GAMMA #*=-
+const char* SC_OPCODE_GAMMA_ARY[] =
+{
+    NC_("SC_OPCODE_GAMMA", "Returns the value of the Gamma function."),
+    NC_("SC_OPCODE_GAMMA", "Number"),
+    NC_("SC_OPCODE_GAMMA", "The value for which the Gamma function is to be calculated.")
+};
+
+
+// -=*# Resource for function BETADIST #*=-
+const char* SC_OPCODE_BETA_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_BETA_DIST", "Values of the beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST", "Number"),
+    NC_("SC_OPCODE_BETA_DIST", "The value for which the beta distribution is to be calculated."),
+    NC_("SC_OPCODE_BETA_DIST", "Alpha"),
+    NC_("SC_OPCODE_BETA_DIST", "The Alpha parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST", "Beta"),
+    NC_("SC_OPCODE_BETA_DIST", "The Beta parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST", "Start"),
+    NC_("SC_OPCODE_BETA_DIST", "The starting value for the value interval of the distribution."),
+    NC_("SC_OPCODE_BETA_DIST", "End"),
+    NC_("SC_OPCODE_BETA_DIST", "The final value for the value interval of the distribution."),
+    NC_("SC_OPCODE_BETA_DIST", "Cumulative"),
+    NC_("SC_OPCODE_BETA_DIST", "0 or FALSE for probability density function, any other value or TRUE or omitted for cumulative distribution function.")
+};
+
+// -=*# Resource for function BETAINV #*=-
+const char* SC_OPCODE_BETA_INV_ARY[] =
+{
+    NC_("SC_OPCODE_BETA_INV", "Values of the inverse beta distribution."),
+    NC_("SC_OPCODE_BETA_INV", "Number"),
+    NC_("SC_OPCODE_BETA_INV", "The probability value for which the inverse beta distribution is to be calculated."),
+    NC_("SC_OPCODE_BETA_INV", "Alpha"),
+    NC_("SC_OPCODE_BETA_INV", "The Alpha parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_INV", "Beta"),
+    NC_("SC_OPCODE_BETA_INV", "The Beta parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_INV", "Start"),
+    NC_("SC_OPCODE_BETA_INV", "The starting value for the value interval of the distribution."),
+    NC_("SC_OPCODE_BETA_INV", "End"),
+    NC_("SC_OPCODE_BETA_INV", "The final value for the value interval of the distribution.")
+};
+
+// -=*# Resource for function BETA.DIST #*=-
+const char* SC_OPCODE_BETA_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_BETA_DIST_MS", "Values of the beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "Number"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "The value for which the beta distribution is to be calculated."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "Alpha"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "The Alpha parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "Beta"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "The Beta parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "0 or FALSE for probability density function, any other value or TRUE or omitted for cumulative distribution function."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "Start"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "The starting value for the value interval of the distribution."),
+    NC_("SC_OPCODE_BETA_DIST_MS", "End"),
+    NC_("SC_OPCODE_BETA_DIST_MS", "The final value for the value interval of the distribution.")
+};
+
+// -=*# Resource for function BETA.INV #*=-
+const char* SC_OPCODE_BETA_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_BETA_INV_MS", "Values of the inverse beta distribution."),
+    NC_("SC_OPCODE_BETA_INV_MS", "Number"),
+    NC_("SC_OPCODE_BETA_INV_MS", "The probability value for which the inverse beta distribution is to be calculated."),
+    NC_("SC_OPCODE_BETA_INV_MS", "Alpha"),
+    NC_("SC_OPCODE_BETA_INV_MS", "The Alpha parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_INV_MS", "Beta"),
+    NC_("SC_OPCODE_BETA_INV_MS", "The Beta parameter of the Beta distribution."),
+    NC_("SC_OPCODE_BETA_INV_MS", "Start"),
+    NC_("SC_OPCODE_BETA_INV_MS", "The starting value for the value interval of the distribution."),
+    NC_("SC_OPCODE_BETA_INV_MS", "End"),
+    NC_("SC_OPCODE_BETA_INV_MS", "The final value for the value interval of the distribution.")
+};
+
+// -=*# Resource for function WEIBULL #*=-
+const char* SC_OPCODE_WEIBULL_ARY[] =
+{
+    NC_("SC_OPCODE_WEIBULL", "Returns the values of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL", "Number"),
+    NC_("SC_OPCODE_WEIBULL", "The value for which the Weibull distribution is to be calculated."),
+    NC_("SC_OPCODE_WEIBULL", "Alpha"),
+    NC_("SC_OPCODE_WEIBULL", "The Alpha parameter of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL", "Beta"),
+    NC_("SC_OPCODE_WEIBULL", "The Beta parameter of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL", "C"),
+    NC_("SC_OPCODE_WEIBULL", "Cumulated. C=0 calculates the density function, C=1 the distribution.")
+};
+
+// -=*# Resource for function WEIBULL.DIST #*=-
+const char* SC_OPCODE_WEIBULL_MS_ARY[] =
+{
+    NC_("SC_OPCODE_WEIBULL_MS", "Returns the values of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL_MS", "Number"),
+    NC_("SC_OPCODE_WEIBULL_MS", "The value for which the Weibull distribution is to be calculated."),
+    NC_("SC_OPCODE_WEIBULL_MS", "Alpha"),
+    NC_("SC_OPCODE_WEIBULL_MS", "The Alpha parameter of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL_MS", "Beta"),
+    NC_("SC_OPCODE_WEIBULL_MS", "The Beta parameter of the Weibull distribution."),
+    NC_("SC_OPCODE_WEIBULL_MS", "C"),
+    NC_("SC_OPCODE_WEIBULL_MS", "Cumulated. C=0 calculates the density function, C=1 the distribution.")
+};
+
+// -=*# Resource for function HYPGEOMDIST #*=-
+const char* SC_OPCODE_HYP_GEOM_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "Values of the hypergeometric distribution."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "X"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "The number of successes in the sample."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "N sample"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "The size of the sample."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "Successes"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "The number of successes in the population."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "N population"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "The population size."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "Cumulative"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST", "Cumulated. TRUE calculates the cumulative distribution function, FALSE the probability mass function.")
+};
+
+// -=*# Resource for function HYPGEOM.DIST #*=-
+const char* SC_OPCODE_HYP_GEOM_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "Values of the hypergeometric distribution."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "X"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "The number of successes in the sample."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "N sample"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "The size of the sample."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "Successes"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "The number of successes in the population."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "N population"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "The population size."),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_HYP_GEOM_DIST_MS", "Cumulated. TRUE calculates the cumulative distribution function, FALSE the probability mass function.")
+};
+
+// -=*# Resource for function TDIST #*=-
+const char* SC_OPCODE_T_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_T_DIST", "Returns the t-distribution."),
+    NC_("SC_OPCODE_T_DIST", "Number"),
+    NC_("SC_OPCODE_T_DIST", "The value for which the T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_DIST", "Degrees freedom"),
+    NC_("SC_OPCODE_T_DIST", "The degrees of freedom of the T distribution."),
+    NC_("SC_OPCODE_T_DIST", "Mode"),
+    NC_("SC_OPCODE_T_DIST", "Mode = 1 calculates the one-tailed test, 2 = two-tailed distribution.")
+};
+
+// -=*# Resource for function T.DIST.2T #*=-
+const char* SC_OPCODE_T_DIST_2T_ARY[] =
+{
+    NC_("SC_OPCODE_T_DIST_2T", "Returns the two-tailed t-distribution."),
+    NC_("SC_OPCODE_T_DIST_2T", "Number"),
+    NC_("SC_OPCODE_T_DIST_2T", "The value for which the T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_DIST_2T", "Degrees freedom"),
+    NC_("SC_OPCODE_T_DIST_2T", "The degrees of freedom of the T distribution.")
+};
+
+// -=*# Resource for function T.DIST #*=-
+const char* SC_OPCODE_T_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_T_DIST_MS", "Returns the t-distribution."),
+    NC_("SC_OPCODE_T_DIST_MS", "Number"),
+    NC_("SC_OPCODE_T_DIST_MS", "The value for which the T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_DIST_MS", "Degrees freedom"),
+    NC_("SC_OPCODE_T_DIST_MS", "The degrees of freedom of the T distribution."),
+    NC_("SC_OPCODE_T_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_T_DIST_MS", "True calculates the cumulative distribution function, false the probability density function.")
+};
+
+// -=*# Resource for function T.DIST.RT #*=-
+const char* SC_OPCODE_T_DIST_RT_ARY[] =
+{
+    NC_("SC_OPCODE_T_DIST_RT", "Returns the right-tailed t-distribution."),
+    NC_("SC_OPCODE_T_DIST_RT", "Number"),
+    NC_("SC_OPCODE_T_DIST_RT", "The value for which the T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_DIST_RT", "Degrees freedom"),
+    NC_("SC_OPCODE_T_DIST_RT", "The degrees of freedom of the T distribution.")
+};
+
+// -=*# Resource for function TINV #*=-
+const char* SC_OPCODE_T_INV_ARY[] =
+{
+    NC_("SC_OPCODE_T_INV", "Values of the inverse t-distribution."),
+    NC_("SC_OPCODE_T_INV", "Number"),
+    NC_("SC_OPCODE_T_INV", "The probability value for which the inverse T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_INV", "Degrees freedom"),
+    NC_("SC_OPCODE_T_INV", "The degrees of freedom of the T distribution.")
+};
+
+// -=*# Resource for function T.INV #*=-
+const char* SC_OPCODE_T_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_T_INV_MS", "Values of the left-tailed inverse t-distribution."),
+    NC_("SC_OPCODE_T_INV_MS", "Number"),
+    NC_("SC_OPCODE_T_INV_MS", "The probability value for which the inverse T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_INV_MS", "Degrees freedom"),
+    NC_("SC_OPCODE_T_INV_MS", "The degrees of freedom of the T distribution.")
+};
+
+// -=*# Resource for function T.INV.2T #*=-
+const char* SC_OPCODE_T_INV_2T_ARY[] =
+{
+    NC_("SC_OPCODE_T_INV_2T", "Values of the two-tailed inverse t-distribution."),
+    NC_("SC_OPCODE_T_INV_2T", "Number"),
+    NC_("SC_OPCODE_T_INV_2T", "The probability value for which the inverse T distribution is to be calculated."),
+    NC_("SC_OPCODE_T_INV_2T", "Degrees freedom"),
+    NC_("SC_OPCODE_T_INV_2T", "The degrees of freedom of the T distribution.")
+};
+
+// -=*# Resource for function FDIST #*=-
+const char* SC_OPCODE_F_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_F_DIST", "Values of the F probability distribution."),
+    NC_("SC_OPCODE_F_DIST", "Number"),
+    NC_("SC_OPCODE_F_DIST", "The value for which the F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_DIST", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_DIST", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_DIST", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_DIST", "The degrees of freedom in the denominator of the F distribution.")
+};
+
+// -=*# Resource for function F.DIST #*=-
+const char* SC_OPCODE_F_DIST_LT_ARY[] =
+{
+    NC_("SC_OPCODE_F_DIST_LT", "Values of the left tail F probability distribution."),
+    NC_("SC_OPCODE_F_DIST_LT", "Number"),
+    NC_("SC_OPCODE_F_DIST_LT", "The value for which the F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_DIST_LT", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_DIST_LT", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_DIST_LT", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_DIST_LT", "The degrees of freedom in the denominator of the F distribution."),
+    NC_("SC_OPCODE_F_DIST_LT", "Cumulative"),
+    NC_("SC_OPCODE_F_DIST_LT", "Cumulative distribution function (TRUE) or probability density function (FALSE).")
+};
+
+// -=*# Resource for function F.DIST.RT #*=-
+const char* SC_OPCODE_F_DIST_RT_ARY[] =
+{
+    NC_("SC_OPCODE_F_DIST_RT", "Values of the right tail F probability distribution."),
+    NC_("SC_OPCODE_F_DIST_RT", "Number"),
+    NC_("SC_OPCODE_F_DIST_RT", "The value for which the F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_DIST_RT", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_DIST_RT", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_DIST_RT", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_DIST_RT", "The degrees of freedom in the denominator of the F distribution.")
+};
+
+// -=*# Resource for function FINV #*=-
+const char* SC_OPCODE_F_INV_ARY[] =
+{
+    NC_("SC_OPCODE_F_INV", "Values of the inverse F distribution."),
+    NC_("SC_OPCODE_F_INV", "Number"),
+    NC_("SC_OPCODE_F_INV", "The probability value for which the inverse F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_INV", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_INV", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_INV", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_INV", "The degrees of freedom in the denominator of the F distribution.")
+};
+
+// -=*# Resource for function F.INV #*=-
+const char* SC_OPCODE_F_INV_LT_ARY[] =
+{
+    NC_("SC_OPCODE_F_INV_LT", "Values of the inverse left tail F distribution."),
+    NC_("SC_OPCODE_F_INV_LT", "Number"),
+    NC_("SC_OPCODE_F_INV_LT", "The probability value for which the inverse F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_INV_LT", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_INV_LT", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_INV_LT", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_INV_LT", "The degrees of freedom in the denominator of the F distribution.")
+};
+
+// -=*# Resource for function F.INV.RT #*=-
+const char* SC_OPCODE_F_INV_RT_ARY[] =
+{
+    NC_("SC_OPCODE_F_INV_RT", "Values of the inverse right tail F distribution."),
+    NC_("SC_OPCODE_F_INV_RT", "Number"),
+    NC_("SC_OPCODE_F_INV_RT", "The probability value for which the inverse F distribution is to be calculated."),
+    NC_("SC_OPCODE_F_INV_RT", "Degrees freedom 1"),
+    NC_("SC_OPCODE_F_INV_RT", "The degrees of freedom in the numerator of the F distribution."),
+    NC_("SC_OPCODE_F_INV_RT", "Degrees freedom 2"),
+    NC_("SC_OPCODE_F_INV_RT", "The degrees of freedom in the denominator of the F distribution.")
+};
+
+// -=*# Resource for function CHIDIST #*=-
+const char* SC_OPCODE_CHI_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_DIST", "Returns the right-tail probability of the chi-square distribution."),
+    NC_("SC_OPCODE_CHI_DIST", "Number"),
+    NC_("SC_OPCODE_CHI_DIST", "The value for which the chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHI_DIST", "Degrees freedom"),
+    NC_("SC_OPCODE_CHI_DIST", "The degrees of freedom of the chi square distribution.")
+};
+
+// -=*# Resource for function CHISQ.DIST.RT #*=-
+const char* SC_OPCODE_CHI_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_DIST_MS", "Returns the right-tail probability of the chi-square distribution."),
+    NC_("SC_OPCODE_CHI_DIST_MS", "Number"),
+    NC_("SC_OPCODE_CHI_DIST_MS", "The value for which the chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHI_DIST_MS", "Degrees freedom"),
+    NC_("SC_OPCODE_CHI_DIST_MS", "The degrees of freedom of the chi square distribution.")
+};
+
+
+// -=*# Resource for function CHISQDIST #*=-
+const char* SC_OPCODE_CHISQ_DIST_ARY[] =
+{
+    NC_("SC_OPCODE_CHISQ_DIST", "Returns left-tail probability of the cumulative distribution function or values of the probability density function of the chi-square distribution."),
+    NC_("SC_OPCODE_CHISQ_DIST", "Number"),
+    NC_("SC_OPCODE_CHISQ_DIST", "The value for which the probability density function or cumulative distribution function is to be calculated."),
+    NC_("SC_OPCODE_CHISQ_DIST", "Degrees of Freedom"),
+    NC_("SC_OPCODE_CHISQ_DIST", "The degrees of freedom of the chi-square distribution."),
+    NC_("SC_OPCODE_CHISQ_DIST", "Cumulative"),
+    NC_("SC_OPCODE_CHISQ_DIST", "0 or FALSE calculates the probability density function. Any other value or TRUE or omitted calculates the cumulative distribution function.")
+};
+
+
+// -=*# Resource for function CHISQ.DIST #*=-
+const char* SC_OPCODE_CHISQ_DIST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "Returns left-tail probability of the cumulative distribution function or values of the probability density function of the chi-square distribution."),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "Number"),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "The value for which the probability density function or cumulative distribution function is to be calculated."),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "Degrees of Freedom"),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "The degrees of freedom of the chi-square distribution."),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "Cumulative"),
+    NC_("SC_OPCODE_CHISQ_DIST_MS", "0 or FALSE calculates the probability density function. Any other value or TRUE calculates the cumulative distribution function.")
+};
+
+
+// -=*# Resource for function CHIINV #*=-
+const char* SC_OPCODE_CHI_INV_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_INV", "Values of the inverse of CHIDIST(x; DegreesOfFreedom)."),
+    NC_("SC_OPCODE_CHI_INV", "Number"),
+    NC_("SC_OPCODE_CHI_INV", "The probability value for which the inverse chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHI_INV", "Degrees freedom"),
+    NC_("SC_OPCODE_CHI_INV", "The degrees of freedom of the chi square distribution.")
+};
+
+
+// -=*# Resource for function CHISQ.INV.RT #*=-
+const char* SC_OPCODE_CHI_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_INV_MS", "Values of the inverse of CHIDIST(x; DegreesOfFreedom)."),
+    NC_("SC_OPCODE_CHI_INV_MS", "Number"),
+    NC_("SC_OPCODE_CHI_INV_MS", "The probability value for which the inverse chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHI_INV_MS", "Degrees freedom"),
+    NC_("SC_OPCODE_CHI_INV_MS", "The degrees of freedom of the chi square distribution.")
+};
+
+
+// -=*# Resource for function CHISQINV #*=-
+const char* SC_OPCODE_CHISQ_INV_ARY[] =
+{
+    NC_("SC_OPCODE_CHISQ_INV", "Values of the inverse of CHISQDIST(x;DegreesOfFreedom;TRUE())."),
+    NC_("SC_OPCODE_CHISQ_INV", "Probability"),
+    NC_("SC_OPCODE_CHISQ_INV", "The probability value for which the inverse of the chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHISQ_INV", "Degrees of Freedom"),
+    NC_("SC_OPCODE_CHISQ_INV", "The degrees of freedom of the chi square distribution.")
+};
+
+
+// -=*# Resource for function CHISQ.INV #*=-
+const char* SC_OPCODE_CHISQ_INV_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CHISQ_INV_MS", "Values of the inverse of CHISQ.DIST(x;DegreesOfFreedom;TRUE())."),
+    NC_("SC_OPCODE_CHISQ_INV_MS", "Probability"),
+    NC_("SC_OPCODE_CHISQ_INV_MS", "The probability value for which the inverse of the chi square distribution is to be calculated."),
+    NC_("SC_OPCODE_CHISQ_INV_MS", "Degrees of Freedom"),
+    NC_("SC_OPCODE_CHISQ_INV_MS", "The degrees of freedom of the chi square distribution.")
+};
+
+
+// -=*# Resource for function STANDARDIZE #*=-
+const char* SC_OPCODE_STANDARD_ARY[] =
+{
+    NC_("SC_OPCODE_STANDARD", "Converts a random variable to a normalized value."),
+    NC_("SC_OPCODE_STANDARD", "Number"),
+    NC_("SC_OPCODE_STANDARD", "The value to be standardized."),
+    NC_("SC_OPCODE_STANDARD", "Mean"),
+    NC_("SC_OPCODE_STANDARD", "The mean value used for moving."),
+    NC_("SC_OPCODE_STANDARD", "STDEV"),
+    NC_("SC_OPCODE_STANDARD", "The standard deviation used for scaling.")
+};
+
+// -=*# Resource for function PERMUT #*=-
+const char* SC_OPCODE_PERMUT_ARY[] =
+{
+    NC_("SC_OPCODE_PERMUT", "Returns the number of permutations for a given number of elements without repetition."),
+    NC_("SC_OPCODE_PERMUT", "Count 1"),
+    NC_("SC_OPCODE_PERMUT", "The total number of elements."),
+    NC_("SC_OPCODE_PERMUT", "Count 2"),
+    NC_("SC_OPCODE_PERMUT", "The selection number taken from the elements.")
+};
+
+// -=*# Resource for function PERMUTATIONA #*=-
+const char* SC_OPCODE_PERMUTATION_A_ARY[] =
+{
+    NC_("SC_OPCODE_PERMUTATION_A", "Returns the number of permutations for a given number of objects (repetition allowed)."),
+    NC_("SC_OPCODE_PERMUTATION_A", "Count 1"),
+    NC_("SC_OPCODE_PERMUTATION_A", "The total number of elements."),
+    NC_("SC_OPCODE_PERMUTATION_A", "Count 2"),
+    NC_("SC_OPCODE_PERMUTATION_A", "The selection number taken from the elements.")
+};
+
+// -=*# Resource for function CONFIDENCE #*=-
+const char* SC_OPCODE_CONFIDENCE_ARY[] =
+{
+    NC_("SC_OPCODE_CONFIDENCE", "Returns a (1-alpha) confidence interval for a normal distribution."),
+    NC_("SC_OPCODE_CONFIDENCE", "Alpha"),
+    NC_("SC_OPCODE_CONFIDENCE", "The level of the confidence interval."),
+    NC_("SC_OPCODE_CONFIDENCE", "STDEV"),
+    NC_("SC_OPCODE_CONFIDENCE", "The standard deviation of the population."),
+    NC_("SC_OPCODE_CONFIDENCE", "Size"),
+    NC_("SC_OPCODE_CONFIDENCE", "The size of the population.")
+};
+
+// -=*# Resource for function CONFIDENCE.NORM #*=-
+const char* SC_OPCODE_CONFIDENCE_N_ARY[] =
+{
+    NC_("SC_OPCODE_CONFIDENCE_N", "Returns a (1-alpha) confidence interval for a normal distribution."),
+    NC_("SC_OPCODE_CONFIDENCE_N", "Alpha"),
+    NC_("SC_OPCODE_CONFIDENCE_N", "The level of the confidence interval."),
+    NC_("SC_OPCODE_CONFIDENCE_N", "STDEV"),
+    NC_("SC_OPCODE_CONFIDENCE_N", "The standard deviation of the population."),
+    NC_("SC_OPCODE_CONFIDENCE_N", "Size"),
+    NC_("SC_OPCODE_CONFIDENCE_N", "The size of the population.")
+};
+
+// -=*# Resource for function CONFIDENCE.T #*=-
+const char* SC_OPCODE_CONFIDENCE_T_ARY[] =
+{
+    NC_("SC_OPCODE_CONFIDENCE_T", "Returns a (1-alpha) confidence interval for a Student's t distribution."),
+    NC_("SC_OPCODE_CONFIDENCE_T", "Alpha"),
+    NC_("SC_OPCODE_CONFIDENCE_T", "The level of the confidence interval."),
+    NC_("SC_OPCODE_CONFIDENCE_T", "STDEV"),
+    NC_("SC_OPCODE_CONFIDENCE_T", "The standard deviation of the population."),
+    NC_("SC_OPCODE_CONFIDENCE_T", "Size"),
+    NC_("SC_OPCODE_CONFIDENCE_T", "The size of the population.")
+};
+
+// -=*# Resource for function ZTEST #*=-
+const char* SC_OPCODE_Z_TEST_ARY[] =
+{
+    NC_("SC_OPCODE_Z_TEST", "Calculates the probability of observing a z-statistic greater than the one computed based on a sample."),
+    NC_("SC_OPCODE_Z_TEST", "Data"),
+    NC_("SC_OPCODE_Z_TEST", "The given sample, drawn from a normally distributed population."),
+    NC_("SC_OPCODE_Z_TEST", "mu"),
+    NC_("SC_OPCODE_Z_TEST", "The known mean of the population."),
+    NC_("SC_OPCODE_Z_TEST", "sigma"),
+    NC_("SC_OPCODE_Z_TEST", "The known standard deviation of the population. If omitted, the standard deviation of the given sample is used.")
+};
+
+// -=*# Resource for function Z.TEST #*=-
+const char* SC_OPCODE_Z_TEST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_Z_TEST_MS", "Calculates the probability of observing a z-statistic greater than the one computed based on a sample."),
+    NC_("SC_OPCODE_Z_TEST_MS", "Data"),
+    NC_("SC_OPCODE_Z_TEST_MS", "The given sample, drawn from a normally distributed population."),
+    NC_("SC_OPCODE_Z_TEST_MS", "mu"),
+    NC_("SC_OPCODE_Z_TEST_MS", "The known mean of the population."),
+    NC_("SC_OPCODE_Z_TEST_MS", "sigma"),
+    NC_("SC_OPCODE_Z_TEST_MS", "The known standard deviation of the population. If omitted, the standard deviation of the given sample is used.")
+};
+
+// -=*# Resource for function CHITEST #*=-
+const char* SC_OPCODE_CHI_TEST_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_TEST", "Returns the chi square independence test."),
+    NC_("SC_OPCODE_CHI_TEST", "Data B"),
+    NC_("SC_OPCODE_CHI_TEST", "The observed data array."),
+    NC_("SC_OPCODE_CHI_TEST", "Data E"),
+    NC_("SC_OPCODE_CHI_TEST", "The expected data array.")
+};
+
+// -=*# Resource for function CHISQ.TEST #*=-
+const char* SC_OPCODE_CHI_TEST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CHI_TEST_MS", "Returns the chi square independence test."),
+    NC_("SC_OPCODE_CHI_TEST_MS", "Data B"),
+    NC_("SC_OPCODE_CHI_TEST_MS", "The observed data array."),
+    NC_("SC_OPCODE_CHI_TEST_MS", "Data E"),
+    NC_("SC_OPCODE_CHI_TEST_MS", "The expected data array.")
+};
+
+// -=*# Resource for function FTEST #*=-
+const char* SC_OPCODE_F_TEST_ARY[] =
+{
+    NC_("SC_OPCODE_F_TEST", "Calculates the F test."),
+    NC_("SC_OPCODE_F_TEST", "Data 1"),
+    NC_("SC_OPCODE_F_TEST", "The first record array."),
+    NC_("SC_OPCODE_F_TEST", "Data 2"),
+    NC_("SC_OPCODE_F_TEST", "The second record array.")
+};
+
+// -=*# Resource for function F.TEST #*=-
+const char* SC_OPCODE_F_TEST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_F_TEST_MS", "Calculates the F test."),
+    NC_("SC_OPCODE_F_TEST_MS", "Data 1"),
+    NC_("SC_OPCODE_F_TEST_MS", "The first record array."),
+    NC_("SC_OPCODE_F_TEST_MS", "Data 2"),
+    NC_("SC_OPCODE_F_TEST_MS", "The second record array.")
+};
+
+// -=*# Resource for function TTEST #*=-
+const char* SC_OPCODE_T_TEST_ARY[] =
+{
+    NC_("SC_OPCODE_T_TEST", "Calculates the T test."),
+    NC_("SC_OPCODE_T_TEST", "Data 1"),
+    NC_("SC_OPCODE_T_TEST", "The first record array."),
+    NC_("SC_OPCODE_T_TEST", "Data 2"),
+    NC_("SC_OPCODE_T_TEST", "The second record array."),
+    NC_("SC_OPCODE_T_TEST", "Mode"),
+    NC_("SC_OPCODE_T_TEST", "Mode specifies the number of distribution tails to return. 1 = one-tailed, 2 = two-tailed distribution"),
+    NC_("SC_OPCODE_T_TEST", "Type"),
+    NC_("SC_OPCODE_T_TEST", "The type of the T test.")
+};
+
+// -=*# Resource for function T.TEST #*=-
+const char* SC_OPCODE_T_TEST_MS_ARY[] =
+{
+    NC_("SC_OPCODE_T_TEST_MS", "Calculates the T test."),
+    NC_("SC_OPCODE_T_TEST_MS", "Data 1"),
+    NC_("SC_OPCODE_T_TEST_MS", "The first record array."),
+    NC_("SC_OPCODE_T_TEST_MS", "Data 2"),
+    NC_("SC_OPCODE_T_TEST_MS", "The second record array."),
+    NC_("SC_OPCODE_T_TEST_MS", "Mode"),
+    NC_("SC_OPCODE_T_TEST_MS", "Mode specifies the number of distribution tails to return. 1 = one-tailed, 2 = two-tailed distribution"),
+    NC_("SC_OPCODE_T_TEST_MS", "Type"),
+    NC_("SC_OPCODE_T_TEST_MS", "The type of the T test.")
+};
+
+// -=*# Resource for function RSQ #*=-
+const char* SC_OPCODE_RSQ_ARY[] =
+{
+    NC_("SC_OPCODE_RSQ", "Returns the square of the Pearson product moment correlation coefficient."),
+    NC_("SC_OPCODE_RSQ", "Data Y"),
+    NC_("SC_OPCODE_RSQ", "The Y data array."),
+    NC_("SC_OPCODE_RSQ", "Data X"),
+    NC_("SC_OPCODE_RSQ", "The X data array.")
+};
+
+// -=*# Resource for function INTERCEPT #*=-
+const char* SC_OPCODE_INTERCEPT_ARY[] =
+{
+    NC_("SC_OPCODE_INTERCEPT", "Returns the intercept of the linear regression line and the Y axis."),
+    NC_("SC_OPCODE_INTERCEPT", "Data Y"),
+    NC_("SC_OPCODE_INTERCEPT", "The Y data array."),
+    NC_("SC_OPCODE_INTERCEPT", "Data X"),
+    NC_("SC_OPCODE_INTERCEPT", "The X data array.")
+};
+
+// -=*# Resource for function SLOPE #*=-
+const char* SC_OPCODE_SLOPE_ARY[] =
+{
+    NC_("SC_OPCODE_SLOPE", "Returns the slope of the linear regression line."),
+    NC_("SC_OPCODE_SLOPE", "Data Y"),
+    NC_("SC_OPCODE_SLOPE", "The Y data array."),
+    NC_("SC_OPCODE_SLOPE", "Data X"),
+    NC_("SC_OPCODE_SLOPE", "The X data array.")
+};
+
+// -=*# Resource for function STEYX #*=-
+const char* SC_OPCODE_STEYX_ARY[] =
+{
+    NC_("SC_OPCODE_STEYX", "Returns the standard error of the linear regression."),
+    NC_("SC_OPCODE_STEYX", "Data Y"),
+    NC_("SC_OPCODE_STEYX", "The Y data array."),
+    NC_("SC_OPCODE_STEYX", "Data X"),
+    NC_("SC_OPCODE_STEYX", "The X data array.")
+};
+
+// -=*# Resource for function PEARSON #*=-
+const char* SC_OPCODE_PEARSON_ARY[] =
+{
+    NC_("SC_OPCODE_PEARSON", "Returns the Pearson product moment correlation coefficient."),
+    NC_("SC_OPCODE_PEARSON", "Data 1"),
+    NC_("SC_OPCODE_PEARSON", "The first record array."),
+    NC_("SC_OPCODE_PEARSON", "Data 2"),
+    NC_("SC_OPCODE_PEARSON", "The second record array.")
+};
+
+// -=*# Resource for function CORREL #*=-
+const char* SC_OPCODE_CORREL_ARY[] =
+{
+    NC_("SC_OPCODE_CORREL", "Returns the correlation coefficient."),
+    NC_("SC_OPCODE_CORREL", "Data 1"),
+    NC_("SC_OPCODE_CORREL", "The first record array."),
+    NC_("SC_OPCODE_CORREL", "Data 2"),
+    NC_("SC_OPCODE_CORREL", "The second record array.")
+};
+
+// -=*# Resource for function COVAR #*=-
+const char* SC_OPCODE_COVAR_ARY[] =
+{
+    NC_("SC_OPCODE_COVAR", "Calculates the population covariance."),
+    NC_("SC_OPCODE_COVAR", "Data 1"),
+    NC_("SC_OPCODE_COVAR", "The first record array."),
+    NC_("SC_OPCODE_COVAR", "Data 2"),
+    NC_("SC_OPCODE_COVAR", "The second record array.")
+};
+
+// -=*# Resource for function COVARIANCE.P #*=-
+const char* SC_OPCODE_COVARIANCE_P_ARY[] =
+{
+    NC_("SC_OPCODE_COVARIANCE_P", "Calculates the population covariance."),
+    NC_("SC_OPCODE_COVARIANCE_P", "Data 1"),
+    NC_("SC_OPCODE_COVARIANCE_P", "The first record array."),
+    NC_("SC_OPCODE_COVARIANCE_P", "Data 2"),
+    NC_("SC_OPCODE_COVARIANCE_P", "The second record array.")
+};
+
+// -=*# Resource for function COVARIANCE.S #*=-
+const char* SC_OPCODE_COVARIANCE_S_ARY[] =
+{
+    NC_("SC_OPCODE_COVARIANCE_S", "Calculates the sample covariance."),
+    NC_("SC_OPCODE_COVARIANCE_S", "Data 1"),
+    NC_("SC_OPCODE_COVARIANCE_S", "The first record array."),
+    NC_("SC_OPCODE_COVARIANCE_S", "Data 2"),
+    NC_("SC_OPCODE_COVARIANCE_S", "The second record array.")
+};
+
+// -=*# Resource for function FORECAST #*=-
+const char* SC_OPCODE_FORECAST_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST", "Returns a value along a linear regression"),
+    NC_("SC_OPCODE_FORECAST", "Value"),
+    NC_("SC_OPCODE_FORECAST", "The X value for which the Y value on the regression linear is to be calculated."),
+    NC_("SC_OPCODE_FORECAST", "Data Y"),
+    NC_("SC_OPCODE_FORECAST", "The Y data array."),
+    NC_("SC_OPCODE_FORECAST", "Data X"),
+    NC_("SC_OPCODE_FORECAST", "The X data array.")
+};
+
+// -=*# Resource for function FORECAST.ETS #*=-
+const char* SC_OPCODE_FORECAST_ETS_ADD_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Calculates future value(s) using additive Exponential Smoothing algorithm."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Target"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "The date (array) for which you want to predict a value."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Number of Samples in Period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_ADD", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.MULT #*=-
+const char* SC_OPCODE_FORECAST_ETS_MUL_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Calculates future value(s) using multiplicative Exponential Smoothing algorithm."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Target"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "The date (array) for which you want to predict a value."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Number of Samples in Period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_MUL", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.CONFINT #*=-
+const char* SC_OPCODE_FORECAST_ETS_PIA_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Returns a prediction interval at the specified target value(s) for additive Exponential Smoothing method"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Target"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "The date (array) for which you want to predict a value."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Confidence level"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Confidence level (default 0.95); value 0 to 1 (exclusive) for 0 to 100% calculated prediction interval."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Number of Samples in Period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIA", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.PI.MULT #*=-
+const char* SC_OPCODE_FORECAST_ETS_PIM_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Returns a prediction interval at the specified target value(s) for multiplicative Exponential Smoothing method"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Target"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "The date (array) for which you want to predict a value."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Confidence level"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Confidence level (default 0.95); value 0 to 1 (exclusive) for 0 to 100% calculated prediction interval."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Number of Samples in Period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_PIM", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.SEASONALITY #*=-
+const char* SC_OPCODE_FORECAST_ETS_SEA_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Calculates the number of samples in period (season) using additive Exponential Triple Smoothing algorithm."),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_SEA", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.STAT #*=-
+const char* SC_OPCODE_FORECAST_ETS_STA_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Returns statistical value(s) using additive Exponential Smoothing algorithm."),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Statistic type"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Value (1-9) or array of values, indicating which statistic will be returned for the calculated forecast"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Number of Samples in Period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_STA", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.ETS.STAT.MULT #*=-
+const char* SC_OPCODE_FORECAST_ETS_STM_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Returns statistical value(s) using multiplicative Exponential Smoothing algorithm."),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Values"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "The data array from which you want to forecast."),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Timeline"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "The date or numeric array; a consistent step between values is needed."),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Statistic type"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Value (1-9) or array of values, indicating which statistic will be returned for the calculated forecast"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Period length"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Number of samples in period (default 1); length of the seasonal pattern."),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Data completion"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Data completion (default 1); 0 treats missing points as zero, 1 interpolates."),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Aggregation"),
+    NC_("SC_OPCODE_FORECAST_ETS_STM", "Aggregation (default 1 = AVERAGE); method to be used to aggregate identical (time) values.")
+};
+
+// -=*# Resource for function FORECAST.LINEAR #*=-
+const char* SC_OPCODE_FORECAST_LIN_ARY[] =
+{
+    NC_("SC_OPCODE_FORECAST_LIN", "Returns a value along a linear regression"),
+    NC_("SC_OPCODE_FORECAST_LIN", "Value"),
+    NC_("SC_OPCODE_FORECAST_LIN", "The X value for which the Y value on the regression linear is to be calculated."),
+    NC_("SC_OPCODE_FORECAST_LIN", "Data Y"),
+    NC_("SC_OPCODE_FORECAST_LIN", "The Y data array."),
+    NC_("SC_OPCODE_FORECAST_LIN", "Data X"),
+    NC_("SC_OPCODE_FORECAST_LIN", "The X data array.")
+};
+
+// -=*# Resource for function ADDRESS #*=-
+const char* SC_OPCODE_ADDRESS_ARY[] =
+{
+    NC_("SC_OPCODE_ADDRESS", "Returns the reference to a cell as text."),
+    NC_("SC_OPCODE_ADDRESS", "Row"),
+    NC_("SC_OPCODE_ADDRESS", "The row number of the cell."),
+    NC_("SC_OPCODE_ADDRESS", "Column"),
+    NC_("SC_OPCODE_ADDRESS", "The column number of the cell."),
+    NC_("SC_OPCODE_ADDRESS", "ABS"),
+    NC_("SC_OPCODE_ADDRESS", "Specifies whether absolute or relative referencing is to be used."),
+    NC_("SC_OPCODE_ADDRESS", "A1"),
+    NC_("SC_OPCODE_ADDRESS", "The reference style: 0 or FALSE means R1C1 style, any other value or omitted means A1 style."),
+    NC_("SC_OPCODE_ADDRESS", "Sheet"),
+    NC_("SC_OPCODE_ADDRESS", "The spreadsheet name of the cell reference.")
+};
+
+// -=*# Resource for function AREAS #*=-
+const char* SC_OPCODE_AREAS_ARY[] =
+{
+    NC_("SC_OPCODE_AREAS", "Returns the number of individual ranges that belong to a (multiple) range."),
+    NC_("SC_OPCODE_AREAS", "Reference"),
+    NC_("SC_OPCODE_AREAS", "The reference to a (multiple) range.")
+};
+
+// -=*# Resource for function CHOOSE #*=-
+const char* SC_OPCODE_CHOOSE_ARY[] =
+{
+    NC_("SC_OPCODE_CHOOSE", "Selects a value from a list of up to 30 value arguments."),
+    NC_("SC_OPCODE_CHOOSE", "Index"),
+    NC_("SC_OPCODE_CHOOSE", "The index of the value (1..30) selected."),
+    NC_("SC_OPCODE_CHOOSE", "Value "),
+    NC_("SC_OPCODE_CHOOSE", "Value 1, value 2,... The list of arguments from which a value is chosen.")
+};
+
+// -=*# Resource for function COLUMNS #*=-
+const char* SC_OPCODE_COLUMN_ARY[] =
+{
+    NC_("SC_OPCODE_COLUMN", "Returns the internal column number of a reference."),
+    NC_("SC_OPCODE_COLUMN", "Reference"),
+    NC_("SC_OPCODE_COLUMN", "The reference to a cell or a range.")
+};
+
+// -=*# Resource for function ROW #*=-
+const char* SC_OPCODE_ROW_ARY[] =
+{
+    NC_("SC_OPCODE_ROW", "Defines the internal row number of a reference."),
+    NC_("SC_OPCODE_ROW", "Reference"),
+    NC_("SC_OPCODE_ROW", "The reference to a cell or a range.")
+};
+
+// -=*# Resource for function SHEET #*=-
+const char* SC_OPCODE_SHEET_ARY[] =
+{
+    NC_("SC_OPCODE_SHEET", "Returns the internal sheet number of a reference or a string."),
+    NC_("SC_OPCODE_SHEET", "Reference"),
+    NC_("SC_OPCODE_SHEET", "The reference to a cell or a range or the character string of a sheet name.")
+};
+
+// -=*# Resource for function COLUMNS #*=-
+const char* SC_OPCODE_COLUMNS_ARY[] =
+{
+    NC_("SC_OPCODE_COLUMNS", "Returns the number of columns in an array or reference."),
+    NC_("SC_OPCODE_COLUMNS", "Array"),
+    NC_("SC_OPCODE_COLUMNS", "The array (reference) for which the number of columns is to be determined.")
+};
+
+// -=*# Resource for function ROWS #*=-
+const char* SC_OPCODE_ROWS_ARY[] =
+{
+    NC_("SC_OPCODE_ROWS", "Returns the number of rows in a reference or array."),
+    NC_("SC_OPCODE_ROWS", "Array"),
+    NC_("SC_OPCODE_ROWS", "The array (reference) for which the number of rows is to be determined.")
+};
+
+// -=*# Resource for function SHEETS #*=-
+const char* SC_OPCODE_SHEETS_ARY[] =
+{
+    NC_("SC_OPCODE_SHEETS", "Returns the number of sheets of a given reference. If no parameter has been entered, the total number of sheets in the document is returned."),
+    NC_("SC_OPCODE_SHEETS", "Reference"),
+    NC_("SC_OPCODE_SHEETS", "The reference to a cell or a range.")
+};
+
+// -=*# Resource for function HLOOKUP #*=-
+const char* SC_OPCODE_H_LOOKUP_ARY[] =
+{
+    NC_("SC_OPCODE_H_LOOKUP", "Horizontal search and reference to the cells located below."),
+    NC_("SC_OPCODE_H_LOOKUP", "Search criterion"),
+    NC_("SC_OPCODE_H_LOOKUP", "The value to be found in the first row."),
+    NC_("SC_OPCODE_H_LOOKUP", "Array"),
+    NC_("SC_OPCODE_H_LOOKUP", "The array or the range for the reference."),
+    NC_("SC_OPCODE_H_LOOKUP", "Index"),
+    NC_("SC_OPCODE_H_LOOKUP", "The row index in the array."),
+    NC_("SC_OPCODE_H_LOOKUP", "Sorted range lookup"),
+    NC_("SC_OPCODE_H_LOOKUP", "If the value is TRUE or not given, the search row of the array represents a series of ranges, and must be sorted in ascending order.")
+};
+
+// -=*# Resource for function VLOOKUP #*=-
+const char* SC_OPCODE_V_LOOKUP_ARY[] =
+{
+    NC_("SC_OPCODE_V_LOOKUP", "Vertical search and reference to indicated cells."),
+    NC_("SC_OPCODE_V_LOOKUP", "Search criterion"),
+    NC_("SC_OPCODE_V_LOOKUP", "The value to be found in the first column."),
+    NC_("SC_OPCODE_V_LOOKUP", "Array"),
+    NC_("SC_OPCODE_V_LOOKUP", "The array or range for referencing."),
+    NC_("SC_OPCODE_V_LOOKUP", "Index"),
+    NC_("SC_OPCODE_V_LOOKUP", "Column index number in the array."),
+    NC_("SC_OPCODE_V_LOOKUP", "Sorted range lookup"),
+    NC_("SC_OPCODE_V_LOOKUP", "If the value is TRUE or not given, the search column of the array represents a series of ranges, and must be sorted in ascending order.")
+};
+
+// -=*# Resource for function INDEX #*=-
+const char* SC_OPCODE_INDEX_ARY[] =
+{
+    NC_("SC_OPCODE_INDEX", "Returns a reference to a cell from a defined range."),
+    NC_("SC_OPCODE_INDEX", "Reference"),
+    NC_("SC_OPCODE_INDEX", "The reference to a (multiple) range."),
+    NC_("SC_OPCODE_INDEX", "Row"),
+    NC_("SC_OPCODE_INDEX", "The row in the range."),
+    NC_("SC_OPCODE_INDEX", "Column"),
+    NC_("SC_OPCODE_INDEX", "The column in the range."),
+    NC_("SC_OPCODE_INDEX", "Range"),
+    NC_("SC_OPCODE_INDEX", "The index of the subrange if referring to a multiple range.")
+};
+
+// -=*# Resource for function INDIRECT #*=-
+const char* SC_OPCODE_INDIRECT_ARY[] =
+{
+    NC_("SC_OPCODE_INDIRECT", "Returns the contents of a cell that is referenced in text form."),
+    NC_("SC_OPCODE_INDIRECT", "Reference"),
+    NC_("SC_OPCODE_INDIRECT", "The cell whose contents are to be evaluated is to be referenced in text form (e.g. \"A1\")."),
+    NC_("SC_OPCODE_INDIRECT", "A1"),
+    NC_("SC_OPCODE_INDIRECT", "The reference style: 0 or FALSE means R1C1 style, any other value or omitted means A1 style.")
+};
+
+// -=*# Resource for function LOOKUP #*=-
+const char* SC_OPCODE_LOOKUP_ARY[] =
+{
+    NC_("SC_OPCODE_LOOKUP", "Determines a value in a vector by comparison to values in another vector."),
+    NC_("SC_OPCODE_LOOKUP", "Search criterion"),
+    NC_("SC_OPCODE_LOOKUP", "The value to be used for comparison."),
+    NC_("SC_OPCODE_LOOKUP", "Search vector"),
+    NC_("SC_OPCODE_LOOKUP", "The vector (row or column) in which to search."),
+    NC_("SC_OPCODE_LOOKUP", "Result vector"),
+    NC_("SC_OPCODE_LOOKUP", "The vector (row or range) from which the value is to be determined.")
+};
+
+// -=*# Resource for function MATCH #*=-
+const char* SC_OPCODE_MATCH_ARY[] =
+{
+    NC_("SC_OPCODE_MATCH", "Defines a position in an array after comparing values."),
+    NC_("SC_OPCODE_MATCH", "Search criterion"),
+    NC_("SC_OPCODE_MATCH", "The value to be used for comparison."),
+    NC_("SC_OPCODE_MATCH", "Lookup array"),
+    NC_("SC_OPCODE_MATCH", "The array (range) in which the search is made."),
+    NC_("SC_OPCODE_MATCH", "Type"),
+    NC_("SC_OPCODE_MATCH", "Type can take the value 1 (first column array ascending), 0 (exact match or wildcard or regular expression match) or -1 (first column array descending) and determines the criteria to be used for comparison purposes.")
+};
+
+// -=*# Resource for function OFFSET #*=-
+const char* SC_OPCODE_OFFSET_ARY[] =
+{
+    NC_("SC_OPCODE_OFFSET", "Returns a reference which has been moved in relation to the starting point."),
+    NC_("SC_OPCODE_OFFSET", "Reference"),
+    NC_("SC_OPCODE_OFFSET", "The reference (cell) from which to base the movement."),
+    NC_("SC_OPCODE_OFFSET", "Rows"),
+    NC_("SC_OPCODE_OFFSET", "The number of rows to be moved either up or down."),
+    NC_("SC_OPCODE_OFFSET", "Columns"),
+    NC_("SC_OPCODE_OFFSET", "The number of columns that are to be moved to the left or to the right."),
+    NC_("SC_OPCODE_OFFSET", "Height"),
+    NC_("SC_OPCODE_OFFSET", "The number of rows of the moved reference."),
+    NC_("SC_OPCODE_OFFSET", "Width"),
+    NC_("SC_OPCODE_OFFSET", "The number of columns in the moved reference.")
+};
+
+// -=*# Resource for function ERRORTYPE #*=-
+const char* SC_OPCODE_ERROR_TYPE_ARY[] =
+{
+    NC_("SC_OPCODE_ERROR_TYPE", "Returns a number corresponding to an error type"),
+    NC_("SC_OPCODE_ERROR_TYPE", "Reference"),
+    NC_("SC_OPCODE_ERROR_TYPE", "The reference (cell) in which the error occurred.")
+};
+
+// -=*# Resource for function ERROR.TYPE #*=-
+const char* SC_OPCODE_ERROR_TYPE_ODF_ARY[] =
+{
+    NC_("SC_OPCODE_ERROR_TYPE_ODF", "Returns a number corresponding to one of the error values or #N/A if no error exists"),
+    NC_("SC_OPCODE_ERROR_TYPE_ODF", "Expression"),
+    NC_("SC_OPCODE_ERROR_TYPE_ODF", "The error value whose identifying number you want to find. Can be the actual error value or a reference to a cell that you want to test.")
+};
+
+// -=*# Resource for function STYLE #*=-
+const char* SC_OPCODE_STYLE_ARY[] =
+{
+    NC_("SC_OPCODE_STYLE", "Applies a Style to the formula cell."),
+    NC_("SC_OPCODE_STYLE", "Style"),
+    NC_("SC_OPCODE_STYLE", "The name of the Style to be applied."),
+    NC_("SC_OPCODE_STYLE", "Time"),
+    NC_("SC_OPCODE_STYLE", "The time (in seconds) that the Style is to remain valid."),
+    NC_("SC_OPCODE_STYLE", "Style 2"),
+    NC_("SC_OPCODE_STYLE", "The style to be applied after time expires.")
+};
+
+// -=*# Resource for function DDE #*=-
+const char* SC_OPCODE_DDE_ARY[] =
+{
+    NC_("SC_OPCODE_DDE", "Result of a DDE link."),
+    NC_("SC_OPCODE_DDE", "Server"),
+    NC_("SC_OPCODE_DDE", "The name of the server application."),
+    NC_("SC_OPCODE_DDE", "Topic/file"),
+    NC_("SC_OPCODE_DDE", "The topic or name of the file."),
+    NC_("SC_OPCODE_DDE", "Item/range"),
+    NC_("SC_OPCODE_DDE", "The item or range from which data is to be taken."),
+    NC_("SC_OPCODE_DDE", "Mode"),
+    NC_("SC_OPCODE_DDE", "Defines how data is to be converted to numbers.")
+};
+
+// -=*# Resource for function HYPERLINK #*=-
+const char* SC_OPCODE_HYPERLINK_ARY[] =
+{
+    NC_("SC_OPCODE_HYPERLINK", "Construct a Hyperlink."),
+    NC_("SC_OPCODE_HYPERLINK", "URL"),
+    NC_("SC_OPCODE_HYPERLINK", "The clickable URL."),
+    NC_("SC_OPCODE_HYPERLINK", "Cell text"),
+    NC_("SC_OPCODE_HYPERLINK", "The cell text to be displayed.")
+};
+
+// -=*# Resource for function GETPIVOTDATA #*=-
+const char* SC_OPCODE_GET_PIVOT_DATA_ARY[] =
+{
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "Extracts value(s) from a pivot table."),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "Data field"),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "The name of the pivot table field to extract."),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "Pivot table"),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "A reference to a cell or range in the pivot table."),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "Field name / item"),
+    NC_("SC_OPCODE_GET_PIVOT_DATA", "Field name/value pair to filter the target data.")
+};
+
+// -=*# Resource for function BAHTTEXT #*=-
+const char* SC_OPCODE_BAHTTEXT_ARY[] =
+{
+    NC_("SC_OPCODE_BAHTTEXT", "Converts a number to text (Baht)."),
+    NC_("SC_OPCODE_BAHTTEXT", "Number"),
+    NC_("SC_OPCODE_BAHTTEXT", "The number to convert.")
+};
+
+// -=*# Resource for function JIS #*=-
+const char* SC_OPCODE_JIS_ARY[] =
+{
+    NC_("SC_OPCODE_JIS", "Converts half-width ASCII and katakana characters to full-width."),
+    NC_("SC_OPCODE_JIS", "Text"),
+    NC_("SC_OPCODE_JIS", "The text to convert.")
+};
+
+// -=*# Resource for function ASC #*=-
+const char* SC_OPCODE_ASC_ARY[] =
+{
+    NC_("SC_OPCODE_ASC", "Converts full-width ASCII and katakana characters to half-width."),
+    NC_("SC_OPCODE_ASC", "Text"),
+    NC_("SC_OPCODE_ASC", "The text to convert.")
+};
+
+// -=*# Resource for function CODE #*=-
+const char* SC_OPCODE_CODE_ARY[] =
+{
+    NC_("SC_OPCODE_CODE", "Returns a numeric code for the first character in a text string."),
+    NC_("SC_OPCODE_CODE", "Text"),
+    NC_("SC_OPCODE_CODE", "This is the text for which the code of the first character is to be found.")
+};
+
+// -=*# Resource for function DOLLAR #*=-
+const char* SC_OPCODE_CURRENCY_ARY[] =
+{
+    NC_("SC_OPCODE_CURRENCY", "Converts a number to text in currency format."),
+    NC_("SC_OPCODE_CURRENCY", "Value"),
+    NC_("SC_OPCODE_CURRENCY", "Value is a number, a reference to a cell containing a number or a formula that results in a number."),
+    NC_("SC_OPCODE_CURRENCY", "Decimals"),
+    NC_("SC_OPCODE_CURRENCY", "Decimal places. Denotes the number of digits to the right of the decimal point.")
+};
+
+// -=*# Resource for function CHAR #*=-
+const char* SC_OPCODE_CHAR_ARY[] =
+{
+    NC_("SC_OPCODE_CHAR", "Converts a code number into a character or letter."),
+    NC_("SC_OPCODE_CHAR", "Number"),
+    NC_("SC_OPCODE_CHAR", "The code value for the character.")
+};
+
+// -=*# Resource for function CLEAN #*=-
+const char* SC_OPCODE_CLEAN_ARY[] =
+{
+    NC_("SC_OPCODE_CLEAN", "Removes all nonprintable characters from text."),
+    NC_("SC_OPCODE_CLEAN", "Text"),
+    NC_("SC_OPCODE_CLEAN", "The text from which nonprintable characters are to be removed.")
+};
+
+// -=*# Resource for function CONCATENATE #*=-
+const char* SC_OPCODE_CONCAT_ARY[] =
+{
+    NC_("SC_OPCODE_CONCAT", "Combines several text items into one."),
+    NC_("SC_OPCODE_CONCAT", "Text"),
+    NC_("SC_OPCODE_CONCAT", "Text for the concatenation.")
+};
+
+// -=*# Resource for function CONCAT #*=-
+const char* SC_OPCODE_CONCAT_MS_ARY[] =
+{
+    NC_("SC_OPCODE_CONCAT_MS", "Combines several text items into one, accepts cell ranges as arguments."),
+    NC_("SC_OPCODE_CONCAT_MS", "Text"),
+    NC_("SC_OPCODE_CONCAT_MS", "Text and/or cell ranges for the concatenation.")
+};
+
+// -=*# Resource for function TEXTJOIN #*=-
+const char* SC_OPCODE_TEXTJOIN_MS_ARY[] =
+{
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Combines several text items into one, accepts cell ranges as arguments. Uses delimiter between items."),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Delimiter"),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Text string to be used as delimiter."),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Skip empty cells"),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "If TRUE, empty cells will be ignored."),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Text"),
+    NC_("SC_OPCODE_TEXTJOIN_MS", "Text and/or cell ranges for the concatenation.")
+};
+
+// -=*# Resource for function IFS #*=-
+const char* SC_OPCODE_IFS_MS_ARY[] =
+{
+    NC_("SC_OPCODE_IFS_MS", "Checks 1 or more conditions and returns a value corresponding to the first true condition."),
+    NC_("SC_OPCODE_IFS_MS", "Test"),
+    NC_("SC_OPCODE_IFS_MS", "Any value or expression which can be either TRUE or FALSE."),
+    NC_("SC_OPCODE_IFS_MS", "Result"),
+    NC_("SC_OPCODE_IFS_MS", "The result of the function if test is TRUE.")
+};
+
+// -=*# Resource for function SWITCH #*=-
+const char* SC_OPCODE_SWITCH_MS_ARY[] =
+{
+    NC_("SC_OPCODE_SWITCH_MS", "Checks 1 or more values and returns a result corresponding to the first value equal to the given expression."),
+    NC_("SC_OPCODE_SWITCH_MS", "Expression"),
+    NC_("SC_OPCODE_SWITCH_MS", "Value that will be compared against value1-valueN."),
+    NC_("SC_OPCODE_SWITCH_MS", "Value"),
+    NC_("SC_OPCODE_SWITCH_MS", "Value that will be compared against expression."),
+    NC_("SC_OPCODE_SWITCH_MS", "Result"),
+    NC_("SC_OPCODE_SWITCH_MS", "Value to return when corresponding value argument matches expression.")
+};
+
+const char* SC_OPCODE_MINIFS_MS_ARY[] =
+{
+    NC_("SC_OPCODE_MINIFS_MS", "Returns the minimum value in a range that meet multiple criteria in multiple ranges."),
+    NC_("SC_OPCODE_MINIFS_MS", "Min range"),
+    NC_("SC_OPCODE_MINIFS_MS", "The range from which the minimum will be determined."),
+    NC_("SC_OPCODE_MINIFS_MS", "Range "),
+    NC_("SC_OPCODE_MINIFS_MS", "Range 1, range 2,... are the ranges to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_MINIFS_MS", "Criteria "),
+    NC_("SC_OPCODE_MINIFS_MS", "Criteria 1, criteria 2,... are the criteria to be applied to the ranges given.")
+};
+
+const char* SC_OPCODE_MAXIFS_MS_ARY[] =
+{
+    NC_("SC_OPCODE_MAXIFS_MS", "Returns the maximum value in a range that meet multiple criteria in multiple ranges."),
+    NC_("SC_OPCODE_MAXIFS_MS", "Max range"),
+    NC_("SC_OPCODE_MAXIFS_MS", "The range from which the maximum will be determined."),
+    NC_("SC_OPCODE_MAXIFS_MS", "Range "),
+    NC_("SC_OPCODE_MAXIFS_MS", "Range 1, range 2,... are the ranges to be evaluated by the criteria given."),
+    NC_("SC_OPCODE_MAXIFS_MS", "Criteria "),
+    NC_("SC_OPCODE_MAXIFS_MS", "Criteria 1, criteria 2,... are the criteria to be applied to the ranges given.")
+};
+
+// -=*# Resource for function EXACT #*=-
+const char* SC_OPCODE_EXACT_ARY[] =
+{
+    NC_("SC_OPCODE_EXACT", "Specifies whether two texts are identical."),
+    NC_("SC_OPCODE_EXACT", "Text 1"),
+    NC_("SC_OPCODE_EXACT", "The first text to be used for comparing texts."),
+    NC_("SC_OPCODE_EXACT", "Text 2"),
+    NC_("SC_OPCODE_EXACT", "The second text for comparing texts.")
+};
+
+// -=*# Resource for function FIND #*=-
+const char* SC_OPCODE_FIND_ARY[] =
+{
+    NC_("SC_OPCODE_FIND", "Looks for a string of text within another (case sensitive)"),
+    NC_("SC_OPCODE_FIND", "Find text"),
+    NC_("SC_OPCODE_FIND", "The text to be found."),
+    NC_("SC_OPCODE_FIND", "Text"),
+    NC_("SC_OPCODE_FIND", "The text in which a search is to be made."),
+    NC_("SC_OPCODE_FIND", "Position"),
+    NC_("SC_OPCODE_FIND", "The position in the text from which the search starts.")
+};
+
+// -=*# Resource for function SEARCH #*=-
+const char* SC_OPCODE_SEARCH_ARY[] =
+{
+    NC_("SC_OPCODE_SEARCH", "Looks for one text value within another (not case-sensitive)."),
+    NC_("SC_OPCODE_SEARCH", "Find text"),
+    NC_("SC_OPCODE_SEARCH", "The text to be found."),
+    NC_("SC_OPCODE_SEARCH", "Text"),
+    NC_("SC_OPCODE_SEARCH", "The text in which a search is to be made."),
+    NC_("SC_OPCODE_SEARCH", "Position"),
+    NC_("SC_OPCODE_SEARCH", "The position in the text where the search is started.")
+};
+
+// -=*# Resource for function TRIM #*=-
+const char* SC_OPCODE_TRIM_ARY[] =
+{
+    NC_("SC_OPCODE_TRIM", "Removes extra spaces from text."),
+    NC_("SC_OPCODE_TRIM", "Text"),
+    NC_("SC_OPCODE_TRIM", "The text in which extra spaces between words are to be deleted.")
+};
+
+// -=*# Resource for function PROPER #*=-
+const char* SC_OPCODE_PROPER_ARY[] =
+{
+    NC_("SC_OPCODE_PROPER", "Capitalizes the first letter in all words."),
+    NC_("SC_OPCODE_PROPER", "Text"),
+    NC_("SC_OPCODE_PROPER", "The text in which the beginning of words are to be replaced by capital letters.")
+};
+
+// -=*# Resource for function UPPER #*=-
+const char* SC_OPCODE_UPPER_ARY[] =
+{
+    NC_("SC_OPCODE_UPPER", "Converts text to uppercase."),
+    NC_("SC_OPCODE_UPPER", "Text"),
+    NC_("SC_OPCODE_UPPER", "The text in which lower case letters are to be converted to capitals.")
+};
+
+// -=*# Resource for function LOWER #*=-
+const char* SC_OPCODE_LOWER_ARY[] =
+{
+    NC_("SC_OPCODE_LOWER", "Converts text to lowercase."),
+    NC_("SC_OPCODE_LOWER", "Text"),
+    NC_("SC_OPCODE_LOWER", "The text in which capitals are converted to lower case letters.")
+};
+
+// -=*# Resource for function VALUE #*=-
+const char* SC_OPCODE_VALUE_ARY[] =
+{
+    NC_("SC_OPCODE_VALUE", "Converts text to a number."),
+    NC_("SC_OPCODE_VALUE", "Text"),
+    NC_("SC_OPCODE_VALUE", "The text to be converted to a number.")
+};
+
+// -=*# Resource for function TEXT #*=-
+const char* SC_OPCODE_TEXT_ARY[] =
+{
+    NC_("SC_OPCODE_TEXT", "Converts a number to text according to a given format."),
+    NC_("SC_OPCODE_TEXT", "Number"),
+    NC_("SC_OPCODE_TEXT", "The numeric value to be converted."),
+    NC_("SC_OPCODE_TEXT", "Format"),
+    NC_("SC_OPCODE_TEXT", "The text that describes the format.")
+};
+
+// -=*# Resource for function T #*=-
+const char* SC_OPCODE_T_ARY[] =
+{
+    NC_("SC_OPCODE_T", "Returns a value if it is text, otherwise an empty string."),
+    NC_("SC_OPCODE_T", "Value"),
+    NC_("SC_OPCODE_T", "The value to be checked and returned if it is text.")
+};
+
+// -=*# Resource for function REPLACE #*=-
+const char* SC_OPCODE_REPLACE_ARY[] =
+{
+    NC_("SC_OPCODE_REPLACE", "Replaces characters within a text string with a different text string."),
+    NC_("SC_OPCODE_REPLACE", "Text"),
+    NC_("SC_OPCODE_REPLACE", "The text in which some characters are to be replaced."),
+    NC_("SC_OPCODE_REPLACE", "Position"),
+    NC_("SC_OPCODE_REPLACE", "The character position from which text is to be replaced."),
+    NC_("SC_OPCODE_REPLACE", "Length"),
+    NC_("SC_OPCODE_REPLACE", "The number of characters to be replaced."),
+    NC_("SC_OPCODE_REPLACE", "New text"),
+    NC_("SC_OPCODE_REPLACE", "The text to be inserted.")
+};
+
+// -=*# Resource for function FIXED #*=-
+const char* SC_OPCODE_FIXED_ARY[] =
+{
+    NC_("SC_OPCODE_FIXED", "Formats a number with a fixed number of places after the decimal point and thousands separator."),
+    NC_("SC_OPCODE_FIXED", "Number"),
+    NC_("SC_OPCODE_FIXED", "The number to be formatted."),
+    NC_("SC_OPCODE_FIXED", "Decimals"),
+    NC_("SC_OPCODE_FIXED", "Decimal places. The number of fixed decimal places that are to be displayed."),
+    NC_("SC_OPCODE_FIXED", "No thousands separators"),
+    NC_("SC_OPCODE_FIXED", "Thousands separator. If 0 or omitted the locale group separator is used else the separator is suppressed.")
+};
+
+// -=*# Resource for function LEN #*=-
+const char* SC_OPCODE_LEN_ARY[] =
+{
+    NC_("SC_OPCODE_LEN", "Calculates length of a text string."),
+    NC_("SC_OPCODE_LEN", "Text"),
+    NC_("SC_OPCODE_LEN", "The text in which the length is to be determined.")
+};
+
+// -=*# Resource for function LEFT #*=-
+const char* SC_OPCODE_LEFT_ARY[] =
+{
+    NC_("SC_OPCODE_LEFT", "Returns the first character or characters of a text."),
+    NC_("SC_OPCODE_LEFT", "Text"),
+    NC_("SC_OPCODE_LEFT", "The text where the initial partial words are to be determined."),
+    NC_("SC_OPCODE_LEFT", "Number"),
+    NC_("SC_OPCODE_LEFT", "The number of characters for the start text.")
+};
+
+// -=*# Resource for function RIGHT #*=-
+const char* SC_OPCODE_RIGHT_ARY[] =
+{
+    NC_("SC_OPCODE_RIGHT", "Returns the last character or characters of a text."),
+    NC_("SC_OPCODE_RIGHT", "Text"),
+    NC_("SC_OPCODE_RIGHT", "The text in which the end partial words are to be determined."),
+    NC_("SC_OPCODE_RIGHT", "Number"),
+    NC_("SC_OPCODE_RIGHT", "The number of characters for the end text.")
+};
+
+// -=*# Resource for function MID #*=-
+const char* SC_OPCODE_MID_ARY[] =
+{
+    NC_("SC_OPCODE_MID", "Returns a partial text string of a text."),
+    NC_("SC_OPCODE_MID", "Text"),
+    NC_("SC_OPCODE_MID", "The text in which partial words are to be determined."),
+    NC_("SC_OPCODE_MID", "Start"),
+    NC_("SC_OPCODE_MID", "The position from which the part word is to be determined."),
+    NC_("SC_OPCODE_MID", "Number"),
+    NC_("SC_OPCODE_MID", "The number of characters for the text.")
+};
+
+// -=*# Resource for function REPT #*=-
+const char* SC_OPCODE_REPT_ARY[] =
+{
+    NC_("SC_OPCODE_REPT", "Repeats text a given number of times."),
+    NC_("SC_OPCODE_REPT", "Text"),
+    NC_("SC_OPCODE_REPT", "The text to be repeated."),
+    NC_("SC_OPCODE_REPT", "Number"),
+    NC_("SC_OPCODE_REPT", "The number of times the text is to be repeated.")
+};
+
+// -=*# Resource for function SUBSTITUTE #*=-
+const char* SC_OPCODE_SUBSTITUTE_ARY[] =
+{
+    NC_("SC_OPCODE_SUBSTITUTE", "Substitutes new text for old text in a string."),
+    NC_("SC_OPCODE_SUBSTITUTE", "Text"),
+    NC_("SC_OPCODE_SUBSTITUTE", "The text in which partial words are to be replaced."),
+    NC_("SC_OPCODE_SUBSTITUTE", "Search text"),
+    NC_("SC_OPCODE_SUBSTITUTE", "The partial string to be (repeatedly) replaced."),
+    NC_("SC_OPCODE_SUBSTITUTE", "New text"),
+    NC_("SC_OPCODE_SUBSTITUTE", "The text which is to replace the text string."),
+    NC_("SC_OPCODE_SUBSTITUTE", "Occurrence"),
+    NC_("SC_OPCODE_SUBSTITUTE", "Which occurrence of the old text is to be replaced.")
+};
+
+// -=*# Resource for function REGEX #*=-
+const char* SC_OPCODE_REGEX_ARY[] =
+{
+    NC_("SC_OPCODE_REGEX", "Matches and extracts or optionally replaces text using regular expressions."),
+    NC_("SC_OPCODE_REGEX", "Text"),
+    NC_("SC_OPCODE_REGEX", "The text to be operated on."),
+    NC_("SC_OPCODE_REGEX", "Expression"),
+    NC_("SC_OPCODE_REGEX", "The regular expression pattern to be matched."),
+    NC_("SC_OPCODE_REGEX", "Replacement"),
+    NC_("SC_OPCODE_REGEX", "The replacement text and references to capture groups."),
+    NC_("SC_OPCODE_REGEX", "Flags or Occurrence"),
+    NC_("SC_OPCODE_REGEX", "Text specifying option flags, \"g\" for global replacement. Or number of occurrence to match or replace.")
+};
+
+// -=*# Resource for function BASE #*=-
+const char* SC_OPCODE_BASE_ARY[] =
+{
+    NC_("SC_OPCODE_BASE", "Converts a positive integer to text from a number system to the base defined."),
+    NC_("SC_OPCODE_BASE", "Number"),
+    NC_("SC_OPCODE_BASE", "The number to be converted."),
+    NC_("SC_OPCODE_BASE", "Radix"),
+    NC_("SC_OPCODE_BASE", "The base number for conversion must be in the range 2 - 36."),
+    NC_("SC_OPCODE_BASE", "Minimum length"),
+    NC_("SC_OPCODE_BASE", "If the text is shorter than the specified length, zeros are added to the left of the string.")
+};
+
+// -=*# Resource for function DECIMAL #*=-
+const char* SC_OPCODE_DECIMAL_ARY[] =
+{
+    NC_("SC_OPCODE_DECIMAL", "Converts a text of a specified number system to a positive integer in the base given."),
+    NC_("SC_OPCODE_DECIMAL", "Text"),
+    NC_("SC_OPCODE_DECIMAL", "The text to be converted."),
+    NC_("SC_OPCODE_DECIMAL", "Radix"),
+    NC_("SC_OPCODE_DECIMAL", "The base number for conversion must be in the range 2 - 36.")
+};
+
+// -=*# Resource for function CONVERT_OOO #*=-
+const char* SC_OPCODE_CONVERT_OOO_ARY[] =
+{
+    NC_("SC_OPCODE_CONVERT_OOO", "Converts a value according to a conversion table in the configuration (main.xcd)."),
+    NC_("SC_OPCODE_CONVERT_OOO", "Value"),
+    NC_("SC_OPCODE_CONVERT_OOO", "The value to be converted."),
+    NC_("SC_OPCODE_CONVERT_OOO", "Text"),
+    NC_("SC_OPCODE_CONVERT_OOO", "Unit from which something is converted, case-sensitive."),
+    NC_("SC_OPCODE_CONVERT_OOO", "Text"),
+    NC_("SC_OPCODE_CONVERT_OOO", "Unit into which something is converted, case-sensitive.")
+};
+
+// -=*# Resource for function ROMAN #*=-
+const char* SC_OPCODE_ROMAN_ARY[] =
+{
+    NC_("SC_OPCODE_ROMAN", "Converts a number to a Roman numeral."),
+    NC_("SC_OPCODE_ROMAN", "Number"),
+    NC_("SC_OPCODE_ROMAN", "The number to be converted to a Roman numeral must be in the 0 - 3999 range."),
+    NC_("SC_OPCODE_ROMAN", "Mode"),
+    NC_("SC_OPCODE_ROMAN", "The more this value increases, the more the Roman numeral is simplified. The value must be in the 0 - 4 range.")
+};
+
+// -=*# Resource for function ARABIC #*=-
+const char* SC_OPCODE_ARABIC_ARY[] =
+{
+    NC_("SC_OPCODE_ARABIC", "Calculates the value of a Roman numeral."),
+    NC_("SC_OPCODE_ARABIC", "Text"),
+    NC_("SC_OPCODE_ARABIC", "The text that represents a Roman numeral.")
+};
+
+const char* SC_OPCODE_INFO_ARY[] =
+{
+    NC_("SC_OPCODE_INFO", "Returns information about the environment."),
+    NC_("SC_OPCODE_INFO", "Text"),
+    NC_("SC_OPCODE_INFO", "Can be \"osversion\", \"system\", \"release\", \"numfile\", and \"recalc\".")
+};
+
+const char* SC_OPCODE_UNICODE_ARY[] =
+{
+    NC_("SC_OPCODE_UNICODE", "Returns the numeric code for the first Unicode character in a text string."),
+    NC_("SC_OPCODE_UNICODE", "Text"),
+    NC_("SC_OPCODE_UNICODE", "This is the text for which the code of the first character is to be found.")
+};
+
+const char* SC_OPCODE_UNICHAR_ARY[] =
+{
+    NC_("SC_OPCODE_UNICHAR", "Converts a code number into a Unicode character or letter."),
+    NC_("SC_OPCODE_UNICHAR", "Number"),
+    NC_("SC_OPCODE_UNICHAR", "The code value for the character.")
+};
+
+const char* SC_OPCODE_EUROCONVERT_ARY[] =
+{
+    NC_("SC_OPCODE_EUROCONVERT", "Converts a value from one to another Euro currency."),
+    NC_("SC_OPCODE_EUROCONVERT", "Value"),
+    NC_("SC_OPCODE_EUROCONVERT", "The value to be converted."),
+    NC_("SC_OPCODE_EUROCONVERT", "From currency"),
+    NC_("SC_OPCODE_EUROCONVERT", "ISO 4217 code of the currency from which is converted."),
+    NC_("SC_OPCODE_EUROCONVERT", "To currency"),
+    NC_("SC_OPCODE_EUROCONVERT", "ISO 4217 code of the currency into which is converted."),
+    NC_("SC_OPCODE_EUROCONVERT", "Full precision"),
+    NC_("SC_OPCODE_EUROCONVERT", "If omitted or 0 or FALSE, the result is rounded to the decimals of To_currency. Else the result is not rounded."),
+    NC_("SC_OPCODE_EUROCONVERT", "Triangulation precision"),
+    /* This description uses almost all available space in the dialog, make sure translations fit in size */
+    NC_("SC_OPCODE_EUROCONVERT", "If given and >=3, the intermediate result of a triangular conversion is rounded to that precision. If omitted, the result is not rounded.")
+};
+
+const char* SC_OPCODE_NUMBERVALUE_ARY[] =
+{
+    NC_("SC_OPCODE_NUMBERVALUE", "Converts text to a number, in a locale-independent way."),
+    NC_("SC_OPCODE_NUMBERVALUE", "Text"),
+    NC_("SC_OPCODE_NUMBERVALUE", "The text to be converted to a number."),
+    NC_("SC_OPCODE_NUMBERVALUE", "Decimal separator"),
+    NC_("SC_OPCODE_NUMBERVALUE", "Defines the character used as the decimal separator."),
+    NC_("SC_OPCODE_NUMBERVALUE", "Group separator"),
+    NC_("SC_OPCODE_NUMBERVALUE", "Defines the character(s) used as the group separator.")
+};
+
+
+const char* SC_OPCODE_BITAND_ARY[] =
+{
+    NC_("SC_OPCODE_BITAND", "Bitwise \"AND\" of two integers."),
+    NC_("SC_OPCODE_BITAND", "Number1"),
+    NC_("SC_OPCODE_BITAND", "Positive integer less than 2^48."),
+    NC_("SC_OPCODE_BITAND", "Number2"),
+    NC_("SC_OPCODE_BITAND", "Positive integer less than 2^48.")
+};
+
+const char* SC_OPCODE_BITOR_ARY[] =
+{
+    NC_("SC_OPCODE_BITOR", "Bitwise \"OR\" of two integers."),
+    NC_("SC_OPCODE_BITOR", "Number1"),
+    NC_("SC_OPCODE_BITOR", "Positive integer less than 2^48."),
+    NC_("SC_OPCODE_BITOR", "Number2"),
+    NC_("SC_OPCODE_BITOR", "Positive integer less than 2^48.")
+};
+
+const char* SC_OPCODE_BITXOR_ARY[] =
+{
+    NC_("SC_OPCODE_BITXOR", "Bitwise \"exclusive OR\" of two integers."),
+    NC_("SC_OPCODE_BITXOR", "Number1"),
+    NC_("SC_OPCODE_BITXOR", "Positive integer less than 2^48."),
+    NC_("SC_OPCODE_BITXOR", "Number2"),
+    NC_("SC_OPCODE_BITXOR", "Positive integer less than 2^48.")
+};
+
+const char* SC_OPCODE_BITRSHIFT_ARY[] =
+{
+    NC_("SC_OPCODE_BITRSHIFT", "Bitwise right shift of an integer value."),
+    NC_("SC_OPCODE_BITRSHIFT", "Number"),
+    NC_("SC_OPCODE_BITRSHIFT", "The value to be shifted. Positive integer less than 2^48."),
+    NC_("SC_OPCODE_BITRSHIFT", "Shift"),
+    NC_("SC_OPCODE_BITRSHIFT", "The integer number of bits the value is to be shifted.")
+};
+
+const char* SC_OPCODE_BITLSHIFT_ARY[] =
+{
+    NC_("SC_OPCODE_BITLSHIFT", "Bitwise left shift of an integer value."),
+    NC_("SC_OPCODE_BITLSHIFT", "Number"),
+    NC_("SC_OPCODE_BITLSHIFT", "The value to be shifted. Positive integer less than 2^48."),
+    NC_("SC_OPCODE_BITLSHIFT", "Shift"),
+    NC_("SC_OPCODE_BITLSHIFT", "The integer number of bits the value is to be shifted.")
+};
+
+const char* SC_OPCODE_LENB_ARY[] =
+{
+    NC_("SC_OPCODE_LENB", "Calculates length of a text string, with DBCS"),
+    NC_("SC_OPCODE_LENB", "Text"),
+    NC_("SC_OPCODE_LENB", "The text in which the length is to be determined.")
+};
+
+const char* SC_OPCODE_RIGHTB_ARY[] =
+{
+    NC_("SC_OPCODE_RIGHTB", "Returns the last character or characters of a text,with DBCS"),
+    NC_("SC_OPCODE_RIGHTB", "Text"),
+    NC_("SC_OPCODE_RIGHTB", "The text in which the end partial words are to be determined."),
+    NC_("SC_OPCODE_RIGHTB", "Number"),
+    NC_("SC_OPCODE_RIGHTB", "The number of characters for the end text.")
+};
+
+const char* SC_OPCODE_LEFTB_ARY[] =
+{
+    NC_("SC_OPCODE_LEFTB", "Returns the first character or characters of a text,with DBCS"),
+    NC_("SC_OPCODE_LEFTB", "Text"),
+    NC_("SC_OPCODE_LEFTB", "The text where the initial partial words are to be determined."),
+    NC_("SC_OPCODE_LEFTB", "Number"),
+    NC_("SC_OPCODE_LEFTB", "The number of characters for the start text.")
+};
+
+const char* SC_OPCODE_MIDB_ARY[] =
+{
+    NC_("SC_OPCODE_MIDB", "Returns a partial text string of a text, with DBCS"),
+    NC_("SC_OPCODE_MIDB", "Text"),
+    NC_("SC_OPCODE_MIDB", "The text in which partial words are to be determined."),
+    NC_("SC_OPCODE_MIDB", "Start"),
+    NC_("SC_OPCODE_MIDB", "The position from which the part word is to be determined."),
+    NC_("SC_OPCODE_MIDB", "Number"),
+    NC_("SC_OPCODE_MIDB", "The number of characters for the text.")
+};
+
+const char* SC_OPCODE_FILTERXML_ARY[] =
+{
+    NC_("SC_OPCODE_FILTERXML", "Apply an XPath expression to an XML document"),
+    NC_("SC_OPCODE_FILTERXML", "XML Document"),
+    NC_("SC_OPCODE_FILTERXML", "String containing a valid XML stream"),
+    NC_("SC_OPCODE_FILTERXML", "XPath expression"),
+    NC_("SC_OPCODE_FILTERXML", "String containing a valid XPath expression")
+};
+
+const char* SC_OPCODE_COLOR_ARY[] =
+{
+    NC_("SC_OPCODE_COLOR", "Returns an implementation defined value representing a RGBA color"),
+    NC_("SC_OPCODE_COLOR", "Red"),
+    NC_("SC_OPCODE_COLOR", "Value of red"),
+    NC_("SC_OPCODE_COLOR", "Green"),
+    NC_("SC_OPCODE_COLOR", "Value of green"),
+    NC_("SC_OPCODE_COLOR", "Blue"),
+    NC_("SC_OPCODE_COLOR", "Value of blue"),
+    NC_("SC_OPCODE_COLOR", "Alpha"),
+    NC_("SC_OPCODE_COLOR", "Value of alpha")
+};
+
+const char* SC_OPCODE_WEBSERVICE_ARY[] =
+{
+    NC_("SC_OPCODE_WEBSERVICE", "Get some web-content from a URI."),
+    NC_("SC_OPCODE_WEBSERVICE", "URI"),
+    NC_("SC_OPCODE_WEBSERVICE", "URI of the webservice")
+};
+
+const char* SC_OPCODE_ENCODEURL_ARY[] =
+{
+    NC_("SC_OPCODE_ENCODEURL", "Return a URL-encoded string."),
+    NC_("SC_OPCODE_ENCODEURL", "Text"),
+    NC_("SC_OPCODE_ENCODEURL", "A string to be URL-encoded")
+};
+
+const char* SC_OPCODE_ERF_MS_ARY[] =
+{
+    NC_("SC_OPCODE_ERF_MS", "Returns the error function."),
+    NC_("SC_OPCODE_ERF_MS", "Lower limit"),
+    NC_("SC_OPCODE_ERF_MS", "The lower limit for integration")
+};
+
+const char* SC_OPCODE_ERFC_MS_ARY[] =
+{
+    NC_("SC_OPCODE_ERFC_MS", "Returns the complementary error function."),
+    NC_("SC_OPCODE_ERFC_MS", "Lower limit"),
+    NC_("SC_OPCODE_ERFC_MS", "The lower limit for integration")
+};
+
+const char* SC_OPCODE_RAWSUBTRACT_ARY[] =
+{
+    NC_("SC_OPCODE_RAWSUBTRACT", "Returns the subtraction of numbers. Like a-b-c but without eliminating small roundoff errors."),
+    NC_("SC_OPCODE_RAWSUBTRACT", "Minuend"),
+    NC_("SC_OPCODE_RAWSUBTRACT", "Number from which following arguments are subtracted."),
+    NC_("SC_OPCODE_RAWSUBTRACT", "Subtrahend "),
+    NC_("SC_OPCODE_RAWSUBTRACT", "Subtrahend 1, subtrahend 2, ... are numerical arguments subtracted from the minuend.")
+};
+
+// -=*# Resource for function ROUNDSIG #*=-
+const char* SC_OPCODE_ROUNDSIG_ARY[] =
+{
+    NC_("SC_OPCODE_ROUNDSIG", "Rounds a number to predefined significant digits."),
+    NC_("SC_OPCODE_ROUNDSIG", "Value"),
+    NC_("SC_OPCODE_ROUNDSIG", "The number to be rounded."),
+    NC_("SC_OPCODE_ROUNDSIG", "Digits"),
+    NC_("SC_OPCODE_ROUNDSIG", "The number of significant digits to which value is to be rounded.")
+};
+
+const char* SC_OPCODE_REPLACEB_ARY[] =
+{
+    NC_("SC_OPCODE_REPLACEB", "Replaces characters within a text string with a different text string, with DBCS."),
+    NC_("SC_OPCODE_REPLACEB", "Text"),
+    NC_("SC_OPCODE_REPLACEB", "The text in which some characters are to be replaced."),
+    NC_("SC_OPCODE_REPLACEB", "Position"),
+    NC_("SC_OPCODE_REPLACEB", "The character position from which text is to be replaced."),
+    NC_("SC_OPCODE_REPLACEB", "Length"),
+    NC_("SC_OPCODE_REPLACEB", "The number of characters to be replaced."),
+    NC_("SC_OPCODE_REPLACEB", "New text"),
+    NC_("SC_OPCODE_REPLACEB", "The text to be inserted.")
+};
+
+ // -=*# Resource for function FINDB #*=-
+const char* SC_OPCODE_FINDB_ARY[] =
+{
+    NC_("SC_OPCODE_FINDB", "Looks for a string of text within another (case sensitive), using byte positions."),
+    NC_("SC_OPCODE_FINDB", "Find text"),
+    NC_("SC_OPCODE_FINDB", "The text to be found."),
+    NC_("SC_OPCODE_FINDB", "Text"),
+    NC_("SC_OPCODE_FINDB", "The text in which a search is to be made."),
+    NC_("SC_OPCODE_FINDB", "Position"),
+    NC_("SC_OPCODE_FINDB", "The position in the text from which the search starts.")
+};
+
+ // -=*# Resource for function SEARCHB #*=-
+const char* SC_OPCODE_SEARCHB_ARY[] =
+{
+    NC_("SC_OPCODE_SEARCHB", "Looks for a string of text within another (not case sensitive), using byte positions."),
+    NC_("SC_OPCODE_SEARCHB", "Find text"),
+    NC_("SC_OPCODE_SEARCHB", "The text to be found."),
+    NC_("SC_OPCODE_SEARCHB", "Text"),
+    NC_("SC_OPCODE_SEARCHB", "The text in which a search is to be made."),
+    NC_("SC_OPCODE_SEARCHB", "Position"),
+    NC_("SC_OPCODE_SEARCHB", "The position in the text from which the search starts.")
+};
+
+// -=*# Resource for function FOURIER #*=-
+const char* SC_OPCODE_FOURIER_ARY[] =
+{
+    NC_("SC_OPCODE_FOURIER", "Computes the Discrete Fourier Transform (DFT) of an array"),
+    NC_("SC_OPCODE_FOURIER", "Array"),
+    NC_("SC_OPCODE_FOURIER", "The array whose DFT needs to be computed. The dimensions of this array can be Nx1 or Nx2 or 1xN or 2xN."),
+    NC_("SC_OPCODE_FOURIER", "GroupedByColumns"),
+    NC_("SC_OPCODE_FOURIER", "Flag to indicate whether the array is grouped by columns or not (default TRUE)."),
+    NC_("SC_OPCODE_FOURIER", "Inverse"),
+    NC_("SC_OPCODE_FOURIER", "Flag to indicate whether an inverse DFT is to be computed (default FALSE)."),
+    NC_("SC_OPCODE_FOURIER", "Polar"),
+    NC_("SC_OPCODE_FOURIER", "Flag to indicate whether to return the results in polar form (default FALSE)."),
+    NC_("SC_OPCODE_FOURIER", "MinimumMagnitude"),
+    NC_("SC_OPCODE_FOURIER", "In case of Polar=TRUE, the frequency components below this magnitude are clipped out (default 0.0).")
+};
+
+// -=*# Resource for function RAND.NV #*=-
+const char* SC_OPCODE_RANDOM_NV_ARY[] =
+{
+    NC_("SC_OPCODE_RANDOM_NV", "Returns a random number between 0 and 1, non-volatile.")
+};
+
+// -=*# Resource for function RANDBETWEEN.NV #*=-
+const char* SC_OPCODE_RANDBETWEEN_NV_ARY[] =
+{
+    NC_("SC_OPCODE_RANDBETWEEN_NV", "Returns a random integer between the numbers you specify, non-volatile."),
+    NC_("SC_OPCODE_RANDBETWEEN_NV", "Bottom"),
+    NC_("SC_OPCODE_RANDBETWEEN_NV", "The smallest integer returned."),
+    NC_("SC_OPCODE_RANDBETWEEN_NV", "Top"),
+    NC_("SC_OPCODE_RANDBETWEEN_NV", "The largest integer returned.")
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scfuncs.hxx b/sc/inc/scfuncs.hxx
new file mode 100644
index 000000000..82cd714aa
--- /dev/null
+++ b/sc/inc/scfuncs.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SC_INC_SCFUNCS_HXX
+#define INCLUDED_SC_INC_SCFUNCS_HXX
+
+#define ID_FUNCTION_GRP_DATABASE    1
+#define ID_FUNCTION_GRP_DATETIME    2
+#define ID_FUNCTION_GRP_FINANCIAL   3
+#define ID_FUNCTION_GRP_INFO        4
+#define ID_FUNCTION_GRP_LOGIC       5
+#define ID_FUNCTION_GRP_MATH        6
+#define ID_FUNCTION_GRP_MATRIX      7
+#define ID_FUNCTION_GRP_STATISTIC   8
+#define ID_FUNCTION_GRP_TABLE       9
+#define ID_FUNCTION_GRP_TEXT        10
+#define ID_FUNCTION_GRP_ADDINS      11
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scitems.hxx b/sc/inc/scitems.hxx
new file mode 100644
index 000000000..55609f751
--- /dev/null
+++ b/sc/inc/scitems.hxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCITEMS_HXX
+#define INCLUDED_SC_INC_SCITEMS_HXX
+
+#include <svl/typedwhich.hxx>
+
+class SfxBoolItem;
+class SvxCharReliefItem;
+class SvxColorItem;
+class SvxContourItem;
+class SvxCrossedOutItem;
+class SvxEmphasisMarkItem;
+class SvxFontHeightItem;
+class SvxFontItem;
+class SvxForbiddenRuleItem;
+class SvxFrameDirectionItem;
+class SvxHangingPunctuationItem;
+class SvxLanguageItem;
+class SvxLRSpaceItem;
+class SvxOverlineItem;
+class SvxPostureItem;
+class SvXMLAttrContainerItem;
+class SvxScriptSpaceItem;
+class SvxShadowedItem;
+class SvxULSpaceItem;
+class SvxUnderlineItem;
+class SvxWeightItem;
+class SvxWordLineModeItem;
+class SvxShadowItem;
+class SvxHorJustifyItem;
+class SvxVerJustifyItem;
+class SvxBrushItem;
+class SvxBoxItem;
+class ScCondFormatItem;
+class ScLineBreakCell;
+class ScRotateValueItem;
+class ScVerticalStackCell;
+class SvxLineItem;
+class SvxRotateModeItem;
+class SfxStringItem;
+class SvxSizeItem;
+class SvxJustifyMethodItem;
+class SvxMarginItem;
+class SvxPaperBinItem;
+class ScHyphenateCell;
+class SfxUInt32Item;
+class ScIndentItem;
+class ScShrinkToFitCell;
+class ScMergeAttr;
+class ScMergeFlagAttr;
+class ScProtectionAttr;
+class SvxBoxInfoItem;
+class ScPatternAttr;
+class SvxPageItem;
+class ScViewObjectModeItem;
+class SfxUInt16Item;
+class ScPageHFItem;
+class ScPageScaleToItem;
+class SvxSetItem;
+
+//  EditEngine is not allowed to define its own ITEMID's
+#define INCLUDED_EDITENG_EEITEMID_HXX
+
+// Item-IDs for UI-MsgPool:
+
+//! shall be moved to the below-1000 range!
+
+#define MSGPOOL_START               1100
+
+#define SCITEM_STRING               1100
+#define SCITEM_SEARCHDATA           1101
+#define SCITEM_SORTDATA             1102
+#define SCITEM_QUERYDATA            1103
+#define SCITEM_SUBTDATA             1104
+#define SCITEM_CONSOLIDATEDATA      1105
+#define SCITEM_PIVOTDATA            1106
+#define SCITEM_SOLVEDATA            1107
+#define SCITEM_USERLIST             1108
+#define SCITEM_CONDFORMATDLGDATA    1109
+
+#define MSGPOOL_END                 1109
+
+// Item-IDs for attributes:
+
+constexpr sal_uInt16 ATTR_STARTINDEX(100);     // begin of attributes
+
+constexpr sal_uInt16 ATTR_PATTERN_START(100);     // begin of cell-attribute-pattern
+
+constexpr TypedWhichId<SvxFontItem> ATTR_FONT (100);     // begin of cell-attributes
+constexpr TypedWhichId<SvxFontHeightItem> ATTR_FONT_HEIGHT (101);
+constexpr TypedWhichId<SvxWeightItem> ATTR_FONT_WEIGHT (102);
+constexpr TypedWhichId<SvxPostureItem> ATTR_FONT_POSTURE (103);
+constexpr TypedWhichId<SvxUnderlineItem> ATTR_FONT_UNDERLINE (104);
+constexpr TypedWhichId<SvxOverlineItem> ATTR_FONT_OVERLINE (105);
+constexpr TypedWhichId<SvxCrossedOutItem> ATTR_FONT_CROSSEDOUT (106);
+constexpr TypedWhichId<SvxContourItem> ATTR_FONT_CONTOUR (107);
+constexpr TypedWhichId<SvxShadowedItem> ATTR_FONT_SHADOWED (108);
+constexpr TypedWhichId<SvxColorItem> ATTR_FONT_COLOR (109);
+constexpr TypedWhichId<SvxLanguageItem> ATTR_FONT_LANGUAGE (110);
+constexpr TypedWhichId<SvxFontItem> ATTR_CJK_FONT (111);
+constexpr TypedWhichId<SvxFontHeightItem> ATTR_CJK_FONT_HEIGHT (112);
+constexpr TypedWhichId<SvxWeightItem> ATTR_CJK_FONT_WEIGHT (113);
+constexpr TypedWhichId<SvxPostureItem> ATTR_CJK_FONT_POSTURE (114);
+constexpr TypedWhichId<SvxLanguageItem> ATTR_CJK_FONT_LANGUAGE (115);
+constexpr TypedWhichId<SvxFontItem> ATTR_CTL_FONT (116);
+constexpr TypedWhichId<SvxFontHeightItem> ATTR_CTL_FONT_HEIGHT (117);
+constexpr TypedWhichId<SvxWeightItem> ATTR_CTL_FONT_WEIGHT (118);
+constexpr TypedWhichId<SvxPostureItem> ATTR_CTL_FONT_POSTURE (119);
+constexpr TypedWhichId<SvxLanguageItem> ATTR_CTL_FONT_LANGUAGE (120);
+constexpr TypedWhichId<SvxEmphasisMarkItem> ATTR_FONT_EMPHASISMARK (121);
+constexpr TypedWhichId<SvXMLAttrContainerItem> ATTR_USERDEF (122);    // not saved in binary files
+constexpr TypedWhichId<SvxWordLineModeItem> ATTR_FONT_WORDLINE (123);
+constexpr TypedWhichId<SvxCharReliefItem> ATTR_FONT_RELIEF (124);
+constexpr TypedWhichId<ScHyphenateCell> ATTR_HYPHENATE (125);
+constexpr TypedWhichId<SvxScriptSpaceItem> ATTR_SCRIPTSPACE (126);
+constexpr TypedWhichId<SvxHangingPunctuationItem> ATTR_HANGPUNCTUATION (127);
+constexpr TypedWhichId<SvxForbiddenRuleItem> ATTR_FORBIDDEN_RULES (128);
+constexpr TypedWhichId<SvxHorJustifyItem> ATTR_HOR_JUSTIFY (129);
+constexpr TypedWhichId<SvxJustifyMethodItem> ATTR_HOR_JUSTIFY_METHOD (130);
+constexpr TypedWhichId<ScIndentItem> ATTR_INDENT (131);
+constexpr TypedWhichId<SvxVerJustifyItem> ATTR_VER_JUSTIFY (132);
+constexpr TypedWhichId<SvxJustifyMethodItem> ATTR_VER_JUSTIFY_METHOD (133);
+constexpr TypedWhichId<ScVerticalStackCell> ATTR_STACKED (134);
+constexpr TypedWhichId<ScRotateValueItem> ATTR_ROTATE_VALUE (135);
+constexpr TypedWhichId<SvxRotateModeItem> ATTR_ROTATE_MODE (136);
+constexpr TypedWhichId<SfxBoolItem> ATTR_VERTICAL_ASIAN (137);
+constexpr TypedWhichId<SvxFrameDirectionItem> ATTR_WRITINGDIR (138);
+constexpr TypedWhichId<ScLineBreakCell> ATTR_LINEBREAK (139);
+constexpr TypedWhichId<ScShrinkToFitCell> ATTR_SHRINKTOFIT (140);
+constexpr TypedWhichId<SvxLineItem> ATTR_BORDER_TLBR (141);
+constexpr TypedWhichId<SvxLineItem> ATTR_BORDER_BLTR (142);
+constexpr TypedWhichId<SvxMarginItem> ATTR_MARGIN (143);
+constexpr TypedWhichId<ScMergeAttr> ATTR_MERGE (144);
+constexpr TypedWhichId<ScMergeFlagAttr> ATTR_MERGE_FLAG (145);
+constexpr TypedWhichId<SfxUInt32Item> ATTR_VALUE_FORMAT (146);
+constexpr TypedWhichId<SvxLanguageItem> ATTR_LANGUAGE_FORMAT (147);
+constexpr TypedWhichId<SvxBrushItem> ATTR_BACKGROUND (148);
+constexpr TypedWhichId<ScProtectionAttr> ATTR_PROTECTION (149);
+constexpr TypedWhichId<SvxBoxItem> ATTR_BORDER (150);
+constexpr TypedWhichId<SvxBoxInfoItem> ATTR_BORDER_INNER (151);     // inside, because of template-EditDialog
+constexpr TypedWhichId<SvxShadowItem> ATTR_SHADOW (152);
+constexpr TypedWhichId<SfxUInt32Item> ATTR_VALIDDATA (153);
+constexpr TypedWhichId<ScCondFormatItem> ATTR_CONDITIONAL (154);
+constexpr TypedWhichId<SfxStringItem> ATTR_HYPERLINK (155);
+
+constexpr sal_uInt16 ATTR_PATTERN_END(155);     // end cell-attribute-pattern
+
+constexpr TypedWhichId<ScPatternAttr> ATTR_PATTERN (156);
+                                        // page attributes
+constexpr TypedWhichId<SvxLRSpaceItem> ATTR_LRSPACE (157);    // editor: PageDesc-TabPage
+constexpr TypedWhichId<SvxULSpaceItem> ATTR_ULSPACE (158);
+constexpr TypedWhichId<SvxPageItem> ATTR_PAGE (159);
+constexpr TypedWhichId<SvxPaperBinItem> ATTR_PAGE_PAPERBIN (160);
+constexpr TypedWhichId<SvxSizeItem> ATTR_PAGE_SIZE (161);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_HORCENTER (162);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_VERCENTER (163);
+
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_ON (164);     // editor: header/footer-page
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_DYNAMIC (165);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_SHARED (166);
+
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_NOTES (167);     // editor: table
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_GRID (168);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_HEADERS (169);
+constexpr TypedWhichId<ScViewObjectModeItem> ATTR_PAGE_CHARTS (170);
+constexpr TypedWhichId<ScViewObjectModeItem> ATTR_PAGE_OBJECTS (171);
+constexpr TypedWhichId<ScViewObjectModeItem> ATTR_PAGE_DRAWINGS (172);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_TOPDOWN (173);
+constexpr TypedWhichId<SfxUInt16Item> ATTR_PAGE_SCALE (174);
+constexpr TypedWhichId<SfxUInt16Item> ATTR_PAGE_SCALETOPAGES (175);
+constexpr TypedWhichId<SfxUInt16Item> ATTR_PAGE_FIRSTPAGENO (176);
+
+constexpr TypedWhichId<ScPageHFItem> ATTR_PAGE_HEADERLEFT (177);     // contents of header/
+constexpr TypedWhichId<ScPageHFItem> ATTR_PAGE_FOOTERLEFT (178);     // footer (left)
+constexpr TypedWhichId<ScPageHFItem> ATTR_PAGE_HEADERRIGHT (179);     // contents of header/
+constexpr TypedWhichId<ScPageHFItem> ATTR_PAGE_FOOTERRIGHT (180);     // footer (right)
+constexpr TypedWhichId<SvxSetItem> ATTR_PAGE_HEADERSET (181);     // the corresponding sets
+constexpr TypedWhichId<SvxSetItem> ATTR_PAGE_FOOTERSET (182);
+
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_FORMULAS (183);
+constexpr TypedWhichId<SfxBoolItem> ATTR_PAGE_NULLVALS (184);
+
+constexpr TypedWhichId<ScPageScaleToItem> ATTR_PAGE_SCALETO (185);     // #i8868# scale printout to width/height
+
+constexpr TypedWhichId<SfxBoolItem> ATTR_HIDDEN (186);
+
+constexpr sal_uInt16 ATTR_ENDINDEX(ATTR_HIDDEN);        // end of pool-range
+
+// Dummy Slot-IDs for dialogs
+
+#define SID_SCATTR_PAGE_NOTES           ATTR_PAGE_NOTES
+#define SID_SCATTR_PAGE_GRID            ATTR_PAGE_GRID
+#define SID_SCATTR_PAGE_HEADERS         ATTR_PAGE_HEADERS
+#define SID_SCATTR_PAGE_CHARTS          ATTR_PAGE_CHARTS
+#define SID_SCATTR_PAGE_OBJECTS         ATTR_PAGE_OBJECTS
+#define SID_SCATTR_PAGE_DRAWINGS        ATTR_PAGE_DRAWINGS
+#define SID_SCATTR_PAGE_TOPDOWN         ATTR_PAGE_TOPDOWN
+#define SID_SCATTR_PAGE_SCALE           ATTR_PAGE_SCALE
+#define SID_SCATTR_PAGE_SCALETOPAGES    ATTR_PAGE_SCALETOPAGES
+#define SID_SCATTR_PAGE_FIRSTPAGENO     ATTR_PAGE_FIRSTPAGENO
+#define SID_SCATTR_PAGE_HEADERLEFT      ATTR_PAGE_HEADERLEFT
+#define SID_SCATTR_PAGE_FOOTERLEFT      ATTR_PAGE_FOOTERLEFT
+#define SID_SCATTR_PAGE_HEADERRIGHT     ATTR_PAGE_HEADERRIGHT
+#define SID_SCATTR_PAGE_FOOTERRIGHT     ATTR_PAGE_FOOTERRIGHT
+#define SID_SCATTR_PAGE_FORMULAS        ATTR_PAGE_FORMULAS
+#define SID_SCATTR_PAGE_NULLVALS        ATTR_PAGE_NULLVALS
+#define SID_SCATTR_PAGE_SCALETO         ATTR_PAGE_SCALETO
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scmatrix.hxx b/sc/inc/scmatrix.hxx
new file mode 100644
index 000000000..e9a71e82b
--- /dev/null
+++ b/sc/inc/scmatrix.hxx
@@ -0,0 +1,425 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCMATRIX_HXX
+#define INCLUDED_SC_INC_SCMATRIX_HXX
+
+#include "address.hxx"
+#include "matrixoperators.hxx"
+#include "types.hxx"
+#include <formula/errorcodes.hxx>
+#include "scdllapi.h"
+#include <svl/sharedstring.hxx>
+#include <svl/sharedstringpool.hxx>
+
+#include <memory>
+#include <utility>
+#include <vector>
+
+#define DEBUG_MATRIX 0
+
+class ScInterpreter;
+class SvNumberFormatter;
+class ScMatrixImpl;
+enum class FormulaError : sal_uInt16;
+
+namespace sc {
+
+struct Compare;
+struct CompareOptions;
+
+}
+
+/**
+ * Try NOT to use this struct.  This struct should go away in a hopefully
+ * not so distant future.
+ */
+struct ScMatrixValue
+{
+    double fVal;
+    svl::SharedString aStr;
+    ScMatValType nType;
+
+    /// Only valid if ScMatrix methods indicate so!
+    const svl::SharedString& GetString() const { return aStr; }
+
+    /// Only valid if ScMatrix methods indicate that this is no string!
+    FormulaError GetError() const { return GetDoubleErrorValue(fVal); }
+
+    /// Only valid if ScMatrix methods indicate that this is a boolean
+    bool GetBoolean() const         { return fVal != 0.0; }
+
+    ScMatrixValue() : fVal(0.0), nType(ScMatValType::Empty) {}
+
+    ScMatrixValue(const ScMatrixValue& r) :
+        fVal(r.fVal), aStr(r.aStr), nType(r.nType) {}
+
+    bool operator== (const ScMatrixValue& r) const
+    {
+        if (nType != r.nType)
+            return false;
+
+        switch (nType)
+        {
+            case ScMatValType::Value:
+            case ScMatValType::Boolean:
+                return fVal == r.fVal;
+            break;
+            default:
+                ;
+        }
+
+        return aStr == r.aStr;
+    }
+
+    bool operator!= (const ScMatrixValue& r) const
+    {
+        return !operator==(r);
+    }
+
+    ScMatrixValue& operator= (const ScMatrixValue& r)
+    {
+        if (this == &r)
+            return *this;
+
+        nType = r.nType;
+        fVal = r.fVal;
+        aStr = r.aStr;
+        return *this;
+    }
+};
+
+/**
+ * Matrix data type that can store values of mixed types.  Each element can
+ * be one of the following types: numeric, string, boolean, empty, and empty
+ * path.
+ */
+class SC_DLLPUBLIC ScMatrix final
+{
+    friend class ScMatrixImpl;
+
+    mutable size_t  nRefCnt;    // reference count
+    mutable bool    mbCloneIfConst; // Whether the matrix is cloned with a CloneIfConst() call.
+    std::unique_ptr<ScMatrixImpl> pImpl;
+
+    ScMatrix( const ScMatrix& ) = delete;
+    ScMatrix& operator=( const ScMatrix&) = delete;
+
+public:
+    ScMatrix(SCSIZE nC, SCSIZE nR);
+    ScMatrix(SCSIZE nC, SCSIZE nR, double fInitVal);
+    ScMatrix( size_t nC, size_t nR, const std::vector<double>& rInitVals );
+    ~ScMatrix();
+
+    typedef std::function<void(size_t, size_t, double)> DoubleOpFunction;
+    typedef std::function<void(size_t, size_t, bool)> BoolOpFunction;
+    typedef std::function<void(size_t, size_t, svl::SharedString)> StringOpFunction;
+    typedef std::function<void(size_t, size_t)> EmptyOpFunction;
+
+    /**
+     * When adding all numerical matrix elements for a scalar result such as
+     * summation, the interpreter wants to separate the first non-zero value
+     * with the rest of the summed values. This is necessary for better
+     * numerical stability, unless we sort all by absolute values before
+     * summing (not really an option) or use another algorithm, e.g. Kahan's
+     * summation algorithm,
+     * https://en.wikipedia.org/wiki/Kahan_summation_algorithm
+     */
+    struct IterateResult
+    {
+        double mfFirst;
+        double mfRest;
+        size_t mnCount;
+
+        IterateResult(double fFirst, double fRest, size_t nCount) :
+            mfFirst(fFirst), mfRest(fRest), mnCount(nCount) {}
+    };
+
+    /** Checks nC or nR for zero and uses GetElementsMax() whether a matrix of
+        the size of nC*nR could be allocated. A zero size (both nC and nR zero)
+        matrix is allowed for later resize.
+     */
+    bool static IsSizeAllocatable( SCSIZE nC, SCSIZE nR );
+
+    /// Value or boolean.
+    static bool IsValueType( ScMatValType nType )
+    {
+        return nType <= ScMatValType::Boolean;
+    }
+
+    /// Boolean.
+    static bool IsBooleanType( ScMatValType nType )
+    {
+        return nType == ScMatValType::Boolean;
+    }
+
+    /// String, empty or empty path, but not value nor boolean.
+    static bool IsNonValueType( ScMatValType nType )
+    {
+        return bool(nType & ScMatValType::NonvalueMask);
+    }
+
+    /** String, but not empty or empty path or any other type.
+        Not named IsStringType to prevent confusion because previously
+        IsNonValueType was named IsStringType. */
+    static bool IsRealStringType( ScMatValType nType )
+    {
+        return (nType & ScMatValType::NonvalueMask) == ScMatValType::String;
+    }
+
+    /// Empty, but not empty path or any other type.
+    static bool IsEmptyType( ScMatValType nType )
+    {
+        return (nType & ScMatValType::NonvalueMask) == ScMatValType::Empty;
+    }
+
+    /// Empty path, but not empty or any other type.
+    static bool IsEmptyPathType( ScMatValType nType )
+    {
+        return (nType & ScMatValType::NonvalueMask) == ScMatValType::EmptyPath;
+    }
+
+    /** Clone the matrix. */
+    ScMatrix* Clone() const;
+
+    /** Clone the matrix if mbCloneIfConst (immutable) is set, otherwise
+        return _this_ matrix, to be assigned to a ScMatrixRef. */
+    ScMatrix* CloneIfConst();
+
+    /** Set the matrix to mutable for CloneIfConst(), only the interpreter
+        should do this and know the consequences. */
+    void SetMutable();
+
+    /** Set the matrix to immutable for CloneIfConst(), only the interpreter
+        should do this and know the consequences. */
+    void SetImmutable() const;
+
+    /**
+     * Resize the matrix to specified new dimension.
+     */
+    void Resize(SCSIZE nC, SCSIZE nR);
+
+    void Resize(SCSIZE nC, SCSIZE nR, double fVal);
+
+    /** Clone the matrix and extend it to the new size. nNewCols and nNewRows
+        MUST be at least of the size of the original matrix. */
+    ScMatrix* CloneAndExtend(SCSIZE nNewCols, SCSIZE nNewRows) const;
+
+    void IncRef() const;
+    void DecRef() const;
+
+    void SetErrorInterpreter( ScInterpreter* p);
+    void GetDimensions( SCSIZE& rC, SCSIZE& rR) const;
+    SCSIZE GetElementCount() const;
+    bool ValidColRow( SCSIZE nC, SCSIZE nR) const;
+
+    /** For a row vector or column vector, if the position does not point into
+        the vector but is a valid column or row offset it is adapted such that
+        it points to an element to be replicated, same column row 0 for a row
+        vector, same row column 0 for a column vector. Else, for a 2D matrix,
+        returns false.
+     */
+    bool ValidColRowReplicated( SCSIZE & rC, SCSIZE & rR ) const;
+
+    /** Checks if the matrix position is within the matrix. If it is not, for a
+        row vector or column vector the position is adapted such that it points
+        to an element to be replicated, same column row 0 for a row vector,
+        same row column 0 for a column vector. Else, for a 2D matrix and
+        position not within matrix, returns false.
+     */
+    bool ValidColRowOrReplicated( SCSIZE & rC, SCSIZE & rR ) const;
+
+    void PutDouble( double fVal, SCSIZE nC, SCSIZE nR);
+    void PutDouble( double fVal, SCSIZE nIndex);
+    void PutDouble(const double* pArray, size_t nLen, SCSIZE nC, SCSIZE nR);
+
+    void PutString( const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR) ;
+    void PutString( const svl::SharedString& rStr, SCSIZE nIndex) ;
+    void PutString( const svl::SharedString* pArray, size_t nLen, SCSIZE nC, SCSIZE nR) ;
+
+    void PutEmpty( SCSIZE nC, SCSIZE nR);
+
+    /// Jump sal_False without path
+    void PutEmptyPath( SCSIZE nC, SCSIZE nR) ;
+    void PutError( FormulaError nErrorCode, SCSIZE nC, SCSIZE nR ) ;
+    void PutBoolean( bool bVal, SCSIZE nC, SCSIZE nR) ;
+
+    void FillDouble( double fVal,
+            SCSIZE nC1, SCSIZE nR1, SCSIZE nC2, SCSIZE nR2 ) ;
+
+    /** Put a column vector of doubles, starting at row nR, must fit into dimensions. */
+    void PutDoubleVector( const ::std::vector< double > & rVec, SCSIZE nC, SCSIZE nR ) ;
+
+    /** Put a column vector of strings, starting at row nR, must fit into dimensions. */
+    void PutStringVector( const ::std::vector< svl::SharedString > & rVec, SCSIZE nC, SCSIZE nR ) ;
+
+    /** Put a column vector of empties, starting at row nR, must fit into dimensions. */
+    void PutEmptyVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR ) ;
+
+    /** Put a column vector of empty results, starting at row nR, must fit into dimensions. */
+    void PutEmptyResultVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR ) ;
+
+    /** Put a column vector of empty paths, starting at row nR, must fit into dimensions. */
+    void PutEmptyPathVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR ) ;
+
+    /** May be used before obtaining the double value of an element to avoid
+        passing its NAN around.
+        @ATTENTION: MUST NOT be used if the element is a string!
+                    Use GetErrorIfNotString() instead if not sure.
+        @returns 0 if no error, else one of err... constants */
+    FormulaError GetError( SCSIZE nC, SCSIZE nR) const ;
+
+    /** Use in ScInterpreter to obtain the error code, if any.
+        @returns 0 if no error or string element, else one of err... constants */
+    FormulaError GetErrorIfNotString( SCSIZE nC, SCSIZE nR) const
+        { return IsValue( nC, nR) ? GetError( nC, nR) : FormulaError::NONE; }
+
+    /// @return 0.0 if empty or empty path, else value or DoubleError.
+    double GetDouble( SCSIZE nC, SCSIZE nR) const ;
+    /// @return 0.0 if empty or empty path, else value or DoubleError.
+    double GetDouble( SCSIZE nIndex) const ;
+    /// @return value or DoubleError or string converted to value.
+    double GetDoubleWithStringConversion( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return empty string if empty or empty path, else string content.
+    svl::SharedString GetString( SCSIZE nC, SCSIZE nR) const ;
+    /// @return empty string if empty or empty path, else string content.
+    svl::SharedString GetString( SCSIZE nIndex) const ;
+
+    /** @returns the matrix element's string if one is present, otherwise the
+        numerical value formatted as string, or in case of an error the error
+        string is returned; an empty string for empty, a "FALSE" string for
+        empty path. */
+    svl::SharedString GetString( SvNumberFormatter& rFormatter, SCSIZE nC, SCSIZE nR) const ;
+
+    /// @ATTENTION: If bString the ScMatrixValue->pS may still be NULL to indicate
+    /// an empty string!
+    ScMatrixValue Get( SCSIZE nC, SCSIZE nR) const ;
+
+    /** @return <TRUE/> if string or any empty, empty cell, empty result, empty
+        path, in fact non-value. */
+    bool IsStringOrEmpty( SCSIZE nIndex ) const ;
+
+    /** @return <TRUE/> if string or any empty, empty cell, empty result, empty
+        path, in fact non-value. */
+    bool IsStringOrEmpty( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if empty or empty cell or empty result, not empty path.
+    bool IsEmpty( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if empty cell, not empty or empty result or empty path.
+    bool IsEmptyCell( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if empty result, not empty or empty cell or empty path.
+    bool IsEmptyResult( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if empty path, not empty or empty cell or empty result.
+    bool IsEmptyPath( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if value or boolean.
+    bool IsValue( SCSIZE nIndex ) const ;
+
+    /// @return <TRUE/> if value or boolean.
+    bool IsValue( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if value or boolean or empty or empty path.
+    bool IsValueOrEmpty( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if boolean.
+    bool IsBoolean( SCSIZE nC, SCSIZE nR ) const ;
+
+    /// @return <TRUE/> if entire matrix is numeric, including booleans, with no strings or empties
+    bool IsNumeric() const ;
+
+    void MatTrans( const ScMatrix& mRes) const ;
+    void MatCopy ( const ScMatrix& mRes) const ;
+
+    // Convert ScInterpreter::CompareMat values (-1,0,1) to boolean values
+    void CompareEqual() ;
+    void CompareNotEqual() ;
+    void CompareLess() ;
+    void CompareGreater() ;
+    void CompareLessEqual() ;
+    void CompareGreaterEqual() ;
+
+    double And() const ;       // logical AND of all matrix values, or NAN
+    double Or() const ;        // logical OR of all matrix values, or NAN
+    double Xor() const ;       // logical XOR of all matrix values, or NAN
+
+    IterateResult Sum( bool bTextAsZero, bool bIgnoreErrorValues = false ) const ;
+    IterateResult SumSquare( bool bTextAsZero, bool bIgnoreErrorValues = false ) const ;
+    IterateResult Product( bool bTextAsZero, bool bIgnoreErrorValues = false ) const ;
+    size_t Count(bool bCountStrings, bool bCountErrors, bool bIgnoreEmptyStrings = false) const ;
+    size_t MatchDoubleInColumns(double fValue, size_t nCol1, size_t nCol2) const ;
+    size_t MatchStringInColumns(const svl::SharedString& rStr, size_t nCol1, size_t nCol2) const ;
+
+    double GetMaxValue( bool bTextAsZero, bool bIgnoreErrorValues = false ) const ;
+    double GetMinValue( bool bTextAsZero, bool bIgnoreErrorValues = false ) const ;
+    double GetGcd() const ;
+    double GetLcm() const ;
+
+    ScMatrixRef CompareMatrix(
+        sc::Compare& rComp, size_t nMatPos, sc::CompareOptions* pOptions ) const ;
+
+    /**
+     * Convert the content of matrix into a linear array of numeric values.
+     * String elements are mapped to NaN's and empty elements are mapped to
+     * either NaN or zero values.
+     *
+     * @param bEmptyAsZero if true empty elements are mapped to zero values,
+     *                     otherwise they become NaN values.
+     */
+    void GetDoubleArray( std::vector<double>& rArray, bool bEmptyAsZero = true ) const ;
+    void MergeDoubleArrayMultiply( std::vector<double>& rArray ) const ;
+
+    void NotOp(const ScMatrix& rMat) ;
+    void NegOp(const ScMatrix& rMat) ;
+    void AddOp(double fVal, const ScMatrix& rMat) ;
+    void SubOp(bool bFlag, double fVal, const ScMatrix& rMat) ;
+    void MulOp(double fVal, const ScMatrix& rMat) ;
+    void DivOp(bool bFlag, double fVal, const ScMatrix& rMat) ;
+    void PowOp(bool bFlag, double fVal, const ScMatrix& rMat) ;
+
+    std::vector<ScMatrix::IterateResult> Collect(const std::vector<sc::op::Op>& aOp) ;
+
+    void ExecuteOperation(const std::pair<size_t, size_t>& rStartPos, const std::pair<size_t, size_t>& rEndPos,
+            DoubleOpFunction aDoubleFunc, BoolOpFunction aBoolFunc, StringOpFunction aStringFunc,
+            EmptyOpFunction aEmptyFunc) const ;
+
+    void MatConcat(SCSIZE nMaxCol, SCSIZE nMaxRow, const ScMatrixRef& xMat1, const ScMatrixRef& xMat2,
+            SvNumberFormatter& rFormatter, svl::SharedStringPool& rPool) ;
+
+#if DEBUG_MATRIX
+    void Dump() const;
+#endif
+};
+
+inline void intrusive_ptr_add_ref(const ScMatrix* p)
+{
+    p->IncRef();
+}
+
+inline void intrusive_ptr_release(const ScMatrix* p)
+{
+    p->DecRef();
+}
+
+#endif // INCLUDED_SC_INC_SCMATRIX_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scmod.hxx b/sc/inc/scmod.hxx
new file mode 100644
index 000000000..73bc1ac61
--- /dev/null
+++ b/sc/inc/scmod.hxx
@@ -0,0 +1,259 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCMOD_HXX
+#define INCLUDED_SC_INC_SCMOD_HXX
+
+#include "scdllapi.h"
+#include <o3tl/deleter.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/idle.hxx>
+#include <svl/lstner.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/module.hxx>
+#include "global.hxx"
+#include "shellids.hxx"
+#include <unotools/options.hxx>
+#include <com/sun/star/uno/Reference.h>
+
+#include <vector>
+#include <map>
+#include <memory>
+
+class KeyEvent;
+class EditView;
+class SfxErrorHandler;
+class SvtAccessibilityOptions;
+class SvtCTLOptions;
+class SvtUserOptions;
+
+namespace svtools { class ColorConfig; }
+namespace ooo::vba { class XSinkCaller; }
+namespace com::sun::star::uno { class Any; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+class ScRange;
+class ScDocument;
+class ScViewCfg;
+class ScDocCfg;
+class ScAppCfg;
+class ScDefaultsCfg;
+class ScFormulaCfg;
+class ScInputCfg;
+class ScPrintCfg;
+class ScViewOptions;
+class ScDocOptions;
+class ScAppOptions;
+class ScDefaultsOptions;
+class ScFormulaOptions;
+class ScInputOptions;
+class ScPrintOptions;
+class ScInputHandler;
+class ScTabViewShell;
+class ScMessagePool;
+class EditFieldInfo;
+class ScNavipiCfg;
+class ScAddInCfg;
+class ScTransferObj;
+class ScDrawTransferObj;
+class ScSelectionTransferObj;
+class ScFormEditData;
+class ScMarkData;
+struct ScDragData;
+class SfxDialogController;
+
+class SAL_DLLPUBLIC_RTTI ScModule final : public SfxModule, public SfxListener, public utl::ConfigurationListener
+{
+    Timer               m_aIdleTimer;
+    Idle                m_aSpellIdle;
+    std::unique_ptr<ScDragData> m_pDragData;
+    ScSelectionTransferObj* m_pSelTransfer;
+    ScMessagePool*      m_pMessagePool;
+    // there is no global InputHandler anymore, each View has its own
+    ScInputHandler*     m_pRefInputHandler;
+    std::unique_ptr<ScViewCfg, o3tl::default_delete<ScViewCfg>> m_pViewCfg;
+    std::unique_ptr<ScDocCfg, o3tl::default_delete<ScDocCfg>> m_pDocCfg;
+    std::unique_ptr<ScAppCfg, o3tl::default_delete<ScAppCfg>> m_pAppCfg;
+    std::unique_ptr<ScDefaultsCfg>    m_pDefaultsCfg;
+    std::unique_ptr<ScFormulaCfg>     m_pFormulaCfg;
+    std::unique_ptr<ScInputCfg>       m_pInputCfg;
+    std::unique_ptr<ScPrintCfg>       m_pPrintCfg;
+    std::unique_ptr<ScNavipiCfg>      m_pNavipiCfg;
+    std::unique_ptr<ScAddInCfg>       m_pAddInCfg;
+    std::unique_ptr<svtools::ColorConfig>    m_pColorConfig;
+    std::unique_ptr<SvtAccessibilityOptions> m_pAccessOptions;
+    std::unique_ptr<SvtCTLOptions>           m_pCTLOptions;
+    std::unique_ptr<SvtUserOptions>          m_pUserOptions;
+    std::unique_ptr<SfxErrorHandler>  m_pErrorHdl;
+    sal_uInt16          m_nCurRefDlgId;
+    bool                m_bIsWaterCan:1;
+    bool                m_bIsInEditCommand:1;
+    bool                m_bIsInExecuteDrop:1;
+    bool                m_bIsInSharedDocLoading:1;
+    bool                m_bIsInSharedDocSaving:1;
+
+    // a way to find existing Dialogs for a given parent Window of the slot type
+    std::map<sal_uInt16, std::vector<std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>>> m_mapRefController;
+
+    css::uno::Reference< ooo::vba::XSinkCaller > mxAutomationApplicationEventsCaller;
+
+public:
+                    SFX_DECL_INTERFACE(SCID_APP)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                        ScModule( SfxObjectFactory* pFact );
+    virtual            ~ScModule() override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+    virtual void        ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints ) override;
+    void                DeleteCfg();
+
+                        // moved by the application
+
+    DECL_LINK( IdleHandler, Timer*, void ); // Timer instead of idle
+    DECL_LINK( SpellTimerHdl, Timer*, void );
+    DECL_LINK( CalcFieldValueHdl, EditFieldInfo*, void );
+
+    void                Execute( SfxRequest& rReq );
+    void                GetState( SfxItemSet& rSet );
+    static void         HideDisabledSlots( SfxItemSet& rSet );
+
+    void                AnythingChanged();
+
+    //  Drag & Drop:
+    const ScDragData&   GetDragData() const { return *m_pDragData;}
+    void                SetDragObject( ScTransferObj* pCellObj, ScDrawTransferObj* pDrawObj );
+    void                ResetDragObject();
+    void                SetDragLink(
+        const OUString& rDoc, const OUString& rTab, const OUString& rArea );
+    void                SetDragJump(
+        ScDocument* pLocalDoc, const OUString& rTarget, const OUString& rText );
+
+    static ScDocument*  GetClipDoc();       // called from document - should be removed later
+
+    //  X selection:
+    ScSelectionTransferObj* GetSelectionTransfer() const    { return m_pSelTransfer; }
+    void                SetSelectionTransfer( ScSelectionTransferObj* pNew );
+
+    void                SetWaterCan( bool bNew )    { m_bIsWaterCan = bNew; }
+    bool                GetIsWaterCan() const       { return m_bIsWaterCan; }
+
+    void                SetInEditCommand( bool bNew )   { m_bIsInEditCommand = bNew; }
+
+    void                SetInExecuteDrop( bool bNew )   { m_bIsInExecuteDrop = bNew; }
+    bool                IsInExecuteDrop() const         { return m_bIsInExecuteDrop; }
+
+    // Options:
+    const ScViewOptions&    GetViewOptions  ();
+    SC_DLLPUBLIC const ScDocOptions&        GetDocOptions   ();
+    SC_DLLPUBLIC const ScAppOptions&        GetAppOptions   ();
+    SC_DLLPUBLIC const ScDefaultsOptions&   GetDefaultsOptions ();
+    SC_DLLPUBLIC const ScFormulaOptions&    GetFormulaOptions ();
+    SC_DLLPUBLIC const ScInputOptions&      GetInputOptions ();
+    SC_DLLPUBLIC const ScPrintOptions&      GetPrintOptions ();
+    void                SetViewOptions  ( const ScViewOptions& rOpt );
+    SC_DLLPUBLIC void   SetDocOptions   ( const ScDocOptions& rOpt );
+    SC_DLLPUBLIC void   SetAppOptions   ( const ScAppOptions& rOpt );
+    void                SetDefaultsOptions ( const ScDefaultsOptions& rOpt );
+    SC_DLLPUBLIC void   SetFormulaOptions ( const ScFormulaOptions& rOpt );
+    SC_DLLPUBLIC void   SetInputOptions ( const ScInputOptions& rOpt );
+    void                SetPrintOptions ( const ScPrintOptions& rOpt );
+    void                InsertEntryToLRUList(sal_uInt16 nFIndex);
+
+    static void         GetSpellSettings( LanguageType& rDefLang, LanguageType& rCjkLang, LanguageType& rCtlLang,
+                                          bool& rAutoSpell );
+    static void         SetAutoSpellProperty( bool bSet );
+    static bool         HasThesaurusLanguage( LanguageType nLang );
+
+    LanguageType        GetOptDigitLanguage();      // from CTL options
+
+    ScNavipiCfg&        GetNavipiCfg();
+    ScAddInCfg&         GetAddInCfg();
+    svtools::ColorConfig&   GetColorConfig();
+    SvtAccessibilityOptions& GetAccessOptions();
+    SvtCTLOptions&      GetCTLOptions();
+    SC_DLLPUBLIC SvtUserOptions& GetUserOptions();
+
+    void                ModifyOptions( const SfxItemSet& rOptSet );
+
+    // InputHandler:
+    bool                IsEditMode();   // not for SC_INPUT_TYPE
+    bool                IsInputMode();  // also for SC_INPUT_TYPE
+    void                SetInputMode( ScInputMode eMode, const OUString* pInitText = nullptr );
+    bool                InputKeyEvent( const KeyEvent& rKEvt, bool bStartEdit = false );
+    SC_DLLPUBLIC void   InputEnterHandler( ScEnterMode nBlockMode = ScEnterMode::NORMAL );
+    void                InputCancelHandler();
+    void                InputSelection( const EditView* pView );
+    void                InputChanged( const EditView* pView );
+    ScInputHandler*     GetInputHdl( ScTabViewShell* pViewSh = nullptr, bool bUseRef = true );
+    void                SetRefInputHdl( ScInputHandler* pNew );
+    ScInputHandler*     GetRefInputHdl() { return m_pRefInputHandler;}
+
+    void                ViewShellGone(const ScTabViewShell* pViewSh);
+    void                ViewShellChanged(bool bStopEditing);
+    // communication with function-autopilot
+    void                InputGetSelection( sal_Int32& rStart, sal_Int32& rEnd );
+    void                InputSetSelection( sal_Int32 nStart, sal_Int32 nEnd );
+    void                InputReplaceSelection( const OUString& rStr );
+    void                InputTurnOffWinEngine();
+    void                ActivateInputWindow( const OUString* pStr = nullptr,
+                                                bool bMatrix = false );
+
+    // input of reference:
+    SC_DLLPUBLIC void   SetRefDialog( sal_uInt16 nId, bool bVis, SfxViewFrame* pViewFrm = nullptr );
+    bool                IsModalMode(SfxObjectShell* pDocSh = nullptr);
+    bool                IsFormulaMode();
+    bool                IsRefDialogOpen();
+    bool                IsTableLocked();
+    void                SetReference( const ScRange& rRef, ScDocument& rDoc,
+                                        const ScMarkData* pMarkData = nullptr );
+    void                AddRefEntry();
+    void                EndReference();
+    sal_uInt16          GetCurRefDlgId() const                  { return m_nCurRefDlgId; }
+
+    // virtual methods for the options dialog
+    virtual std::unique_ptr<SfxItemSet> CreateItemSet( sal_uInt16 nId ) override;
+    virtual void         ApplyItemSet( sal_uInt16 nId, const SfxItemSet& rSet ) override;
+    virtual std::unique_ptr<SfxTabPage> CreateTabPage( sal_uInt16 nId, weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet ) override;
+    virtual std::unique_ptr<SfxStyleFamilies> CreateStyleFamilies() override;
+
+    void                SetInSharedDocLoading( bool bNew )  { m_bIsInSharedDocLoading = bNew; }
+    bool                IsInSharedDocLoading() const        { return m_bIsInSharedDocLoading; }
+    void                SetInSharedDocSaving( bool bNew )   { m_bIsInSharedDocSaving = bNew; }
+    bool                IsInSharedDocSaving() const         { return m_bIsInSharedDocSaving; }
+
+    SC_DLLPUBLIC void   RegisterRefController(sal_uInt16 nSlotId, std::shared_ptr<SfxDialogController>& rWnd, weld::Window* pWndAncestor);
+    SC_DLLPUBLIC void   UnregisterRefController(sal_uInt16 nSlotId, const std::shared_ptr<SfxDialogController>& rWnd);
+    SC_DLLPUBLIC std::shared_ptr<SfxDialogController> Find1RefWindow(sal_uInt16 nSlotId, const weld::Window *pWndAncestor);
+
+    SC_DLLPUBLIC void RegisterAutomationApplicationEventsCaller(css::uno::Reference< ooo::vba::XSinkCaller > const& xCaller);
+    SC_DLLPUBLIC void CallAutomationApplicationEventSinks(const OUString& Method, css::uno::Sequence< css::uno::Any >& Arguments);
+};
+
+#define SC_MOD() ( static_cast<ScModule*>(SfxApplication::GetModule(SfxToolsModule::Calc)) )
+
+void global_InitAppOptions();
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scopetools.hxx b/sc/inc/scopetools.hxx
new file mode 100644
index 000000000..eb2941f15
--- /dev/null
+++ b/sc/inc/scopetools.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_SCOPETOOLS_HXX
+#define INCLUDED_SC_INC_SCOPETOOLS_HXX
+
+#include "scdllapi.h"
+
+class ScDocument;
+class ScColumn;
+namespace vcl { class Window; }
+
+namespace sc {
+
+/**
+ * Temporarily switch on/off auto calculation mode.
+ */
+class SC_DLLPUBLIC AutoCalcSwitch
+{
+    ScDocument& mrDoc;
+    bool        mbOldValue;
+
+    AutoCalcSwitch(AutoCalcSwitch const &) = delete;
+    AutoCalcSwitch(AutoCalcSwitch &&) = delete;
+    AutoCalcSwitch & operator =(AutoCalcSwitch const &) = delete;
+    AutoCalcSwitch & operator =(AutoCalcSwitch &&) = delete;
+
+public:
+    AutoCalcSwitch(ScDocument& rDoc, bool bAutoCalc);
+    ~AutoCalcSwitch();
+};
+
+class ExpandRefsSwitch
+{
+    ScDocument& mrDoc;
+    bool mbOldValue;
+public:
+    ExpandRefsSwitch(ScDocument& rDoc, bool bExpandRefs);
+    ~ExpandRefsSwitch();
+};
+
+class SC_DLLPUBLIC UndoSwitch
+{
+    ScDocument& mrDoc;
+    bool mbOldValue;
+public:
+    UndoSwitch(ScDocument& rDoc, bool bUndo);
+    ~UndoSwitch();
+};
+
+class IdleSwitch
+{
+    ScDocument& mrDoc;
+    bool mbOldValue;
+public:
+    IdleSwitch(ScDocument& rDoc, bool bEnableIdle);
+    ~IdleSwitch();
+};
+
+/// Wrapper for ScDocument::DelayFormulaGrouping()
+class DelayFormulaGroupingSwitch
+{
+    ScDocument& mrDoc;
+    bool const mbOldValue;
+public:
+    DelayFormulaGroupingSwitch(ScDocument& rDoc, bool delay);
+    ~DelayFormulaGroupingSwitch() COVERITY_NOEXCEPT_FALSE;
+    void reset();
+};
+
+/// Wrapper for ScDocument::EnableDelayStartListeningFormulaCells()
+class DelayStartListeningFormulaCells
+{
+    ScColumn& mColumn;
+    bool const mbOldValue;
+public:
+    DelayStartListeningFormulaCells(ScColumn& column, bool delay);
+    DelayStartListeningFormulaCells(ScColumn& column);
+    DelayStartListeningFormulaCells(const DelayStartListeningFormulaCells&) = delete;
+    ~DelayStartListeningFormulaCells();
+    void set();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scres.hrc b/sc/inc/scres.hrc
new file mode 100644
index 000000000..57ac75843
--- /dev/null
+++ b/sc/inc/scres.hrc
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef SC_SCRES_HRC
+#define SC_SCRES_HRC
+
+#include "sc.hrc"
+
+#define STR_START               (SC_RESOURCE_START+100)
+
+#define STR_END                 (STR_START + 554)
+
+#define SC_DIALOGS_START        (STR_END + 100)
+
+#define RID_SCDLG_HFEDIT        (SC_DIALOGS_START + 50)
+#define RID_SCDLG_HFEDIT_ALL    (SC_DIALOGS_START + 51)
+#define RID_SCDLG_HFED_HEADER   (SC_DIALOGS_START + 52)
+#define RID_SCDLG_HFED_FOOTER   (SC_DIALOGS_START + 53)
+
+#define RID_SCDLG_HFEDIT_SHDR   (SC_DIALOGS_START + 62)
+#define RID_SCDLG_HFEDIT_SFTR   (SC_DIALOGS_START + 63)
+#define RID_SCDLG_HFEDIT_LEFTHEADER     (SC_DIALOGS_START + 64)
+#define RID_SCDLG_HFEDIT_RIGHTHEADER    (SC_DIALOGS_START + 65)
+#define RID_SCDLG_HFEDIT_LEFTFOOTER     (SC_DIALOGS_START + 66)
+#define RID_SCDLG_HFEDIT_RIGHTFOOTER    (SC_DIALOGS_START + 67)
+#define RID_SCDLG_HFEDIT_HEADER         (SC_DIALOGS_START + 68)
+#define RID_SCDLG_HFEDIT_FOOTER         (SC_DIALOGS_START + 69)
+
+#define WID_CONDFRMT_REF                (SC_DIALOGS_START + 163)
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scresid.hxx b/sc/inc/scresid.hxx
new file mode 100644
index 000000000..0be9da0ff
--- /dev/null
+++ b/sc/inc/scresid.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include "scdllapi.h"
+
+OUString SC_DLLPUBLIC ScResId(const char* pId);
+OUString ScResId(const char* pId, int nCardinality);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/scstyles.hrc b/sc/inc/scstyles.hrc
new file mode 100644
index 000000000..ab47ff33e
--- /dev/null
+++ b/sc/inc/scstyles.hrc
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SCSTYLES_HRC
+#define INCLUDED_SC_INC_SCSTYLES_HRC
+
+#include <svl/style.hxx>
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+const std::pair<const char*, SfxStyleSearchBits> RID_CELLSTYLEFAMILY[] =
+{
+    { NC_("RID_CELLSTYLEFAMILY", "All Styles") , SfxStyleSearchBits::AllVisible },
+    { NC_("RID_CELLSTYLEFAMILY", "Hidden Styles") , SfxStyleSearchBits::Hidden },
+    { NC_("RID_CELLSTYLEFAMILY", "Applied Styles") , SfxStyleSearchBits::Used },
+    { NC_("RID_CELLSTYLEFAMILY", "Custom Styles") , SfxStyleSearchBits::UserDefined },
+    { nullptr, SfxStyleSearchBits::Auto }
+};
+
+const std::pair<const char*, SfxStyleSearchBits> RID_PAGESTYLEFAMILY[] =
+{
+    { NC_("RID_PAGESTYLEFAMILY", "All Styles") , SfxStyleSearchBits::All },
+    { NC_("RID_PAGESTYLEFAMILY", "Hidden Styles") , SfxStyleSearchBits::Hidden },
+    { NC_("RID_PAGESTYLEFAMILY", "Custom Styles") , SfxStyleSearchBits::UserDefined },
+    { nullptr, SfxStyleSearchBits::Auto }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/segmenttree.hxx b/sc/inc/segmenttree.hxx
new file mode 100644
index 000000000..9d772a0b4
--- /dev/null
+++ b/sc/inc/segmenttree.hxx
@@ -0,0 +1,156 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SEGMENTTREE_HXX
+#define INCLUDED_SC_INC_SEGMENTTREE_HXX
+
+#include "types.hxx"
+
+#include <memory>
+
+class ScFlatBoolSegmentsImpl;
+
+class ScFlatBoolRowSegments
+{
+public:
+    struct RangeData
+    {
+        SCROW   mnRow1;
+        SCROW   mnRow2;
+        bool    mbValue;
+    };
+
+    class ForwardIterator
+    {
+    public:
+        explicit ForwardIterator(ScFlatBoolRowSegments& rSegs);
+
+        [[nodiscard]]
+        bool getValue(SCROW nPos, bool& rVal);
+        SCROW getLastPos() const { return mnLastPos;}
+
+    private:
+        ScFlatBoolRowSegments&  mrSegs;
+
+        SCROW   mnCurPos;
+        SCROW   mnLastPos;
+        bool    mbCurValue;
+    };
+
+    class RangeIterator
+    {
+    public:
+        explicit RangeIterator(ScFlatBoolRowSegments const & rSegs);
+        bool getFirst(RangeData& rRange);
+        bool getNext(RangeData& rRange);
+    private:
+        ScFlatBoolRowSegments const & mrSegs;
+    };
+
+    ScFlatBoolRowSegments(SCROW nMaxRow);
+    ScFlatBoolRowSegments(const ScFlatBoolRowSegments& r);
+    ~ScFlatBoolRowSegments();
+
+    bool setTrue(SCROW nRow1, SCROW nRow2);
+    bool setFalse(SCROW nRow1, SCROW nRow2);
+    bool getRangeData(SCROW nRow, RangeData& rData) const;
+    bool getRangeDataLeaf(SCROW nRow, RangeData& rData);
+    void removeSegment(SCROW nRow1, SCROW nRow2);
+    void insertSegment(SCROW nRow, SCROW nSize);
+
+    SCROW findLastTrue() const;
+
+private:
+    ::std::unique_ptr<ScFlatBoolSegmentsImpl> mpImpl;
+};
+
+class ScFlatBoolColSegments
+{
+public:
+    struct RangeData
+    {
+        SCCOL   mnCol1;
+        SCCOL   mnCol2;
+        bool    mbValue;
+    };
+    ScFlatBoolColSegments(SCCOL nMaxCol);
+    ScFlatBoolColSegments(const ScFlatBoolColSegments& r);
+    ~ScFlatBoolColSegments();
+
+    bool setTrue(SCCOL nCol1, SCCOL nCol2);
+    bool setFalse(SCCOL nCol1, SCCOL nCol2);
+    bool getRangeData(SCCOL nCol, RangeData& rData);
+    void removeSegment(SCCOL nCol1, SCCOL nCol2);
+    void insertSegment(SCCOL nCol, SCCOL nSize);
+
+private:
+    ::std::unique_ptr<ScFlatBoolSegmentsImpl> mpImpl;
+};
+
+class ScFlatUInt16SegmentsImpl;
+
+class ScFlatUInt16RowSegments
+{
+public:
+    struct RangeData
+    {
+        SCROW       mnRow1;
+        SCROW       mnRow2;
+        sal_uInt16  mnValue;
+    };
+
+    class ForwardIterator
+    {
+    public:
+        explicit ForwardIterator(ScFlatUInt16RowSegments& rSegs);
+
+        bool getValue(SCROW nPos, sal_uInt16& rVal);
+        SCROW getLastPos() const { return mnLastPos;}
+
+    private:
+        ScFlatUInt16RowSegments&  mrSegs;
+
+        SCROW       mnCurPos;
+        SCROW       mnLastPos;
+        sal_uInt16  mnCurValue;
+    };
+
+    ScFlatUInt16RowSegments(SCROW nMaxRow, sal_uInt16 nDefault);
+    ScFlatUInt16RowSegments(const ScFlatUInt16RowSegments& r);
+    ~ScFlatUInt16RowSegments();
+
+    void setValue(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue);
+    void setValueIf(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue, const std::function<bool(sal_uInt16)>& rPredicate);
+    sal_uInt16 getValue(SCROW nRow);
+    sal_uInt32 getSumValue(SCROW nRow1, SCROW nRow2);
+    bool getRangeData(SCROW nRow, RangeData& rData);
+    void removeSegment(SCROW nRow1, SCROW nRow2);
+    void insertSegment(SCROW nRow, SCROW nSize);
+
+    SCROW findLastTrue(sal_uInt16 nValue) const;
+
+    void enableTreeSearch(bool bEnable);
+
+private:
+    ::std::unique_ptr<ScFlatUInt16SegmentsImpl> mpImpl;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/servuno.hxx b/sc/inc/servuno.hxx
new file mode 100644
index 000000000..1de16e429
--- /dev/null
+++ b/sc/inc/servuno.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SERVUNO_HXX
+#define INCLUDED_SC_INC_SERVUNO_HXX
+
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/uno/Reference.h>
+
+namespace com::sun::star::uno { class XInterface; }
+
+class ScDocShell;
+
+class ScServiceProvider
+{
+public:
+    enum class Type
+    {
+        SHEET , URLFIELD , PAGEFIELD , PAGESFIELD , DATEFIELD , TIMEFIELD , TITLEFIELD , FILEFIELD ,
+        SHEETFIELD , CELLSTYLE , PAGESTYLE ,
+        // sheet
+        AUTOFORMAT , AUTOFORMATS, CELLRANGES , FUNCTIONDESCRIPTIONS , GLOBALSHEETSETTINGS ,
+        RECENTFUNCTIONS ,
+        // drawing layer tables
+        GRADTAB , HATCHTAB , BITMAPTAB , TRGRADTAB , MARKERTAB , DASHTAB , NUMRULES ,
+
+        DOCDEFLTS , DRAWDEFLTS ,
+
+        DOCSPRSETT , DOCCONF ,
+
+        IMAP_RECT , IMAP_CIRC , IMAP_POLY ,
+        // Support creation of GraphicStorageHandler and EmbeddedObjectResolver
+        EXPORT_GRAPHIC_STORAGE_HANDLER , IMPORT_GRAPHIC_STORAGE_HANDLER , EXPORT_EOR , IMPORT_EOR ,
+
+        VALBIND , LISTCELLBIND , LISTSOURCE ,
+
+        CELLADDRESS , RANGEADDRESS ,
+
+        SHEETDOCSET ,
+
+        // BM
+        CHDATAPROV , CHART_PIVOTTABLE_DATAPROVIDER,
+        // formula parser
+        FORMULAPARS , OPCODEMAPPER ,
+        // VBA specific
+        VBAOBJECTPROVIDER , VBACODENAMEPROVIDER , VBAGLOBALS ,
+
+        EXT_TIMEFIELD ,
+
+        INVALID
+    };
+
+                            // pDocShell is not needed for all Services
+    static css::uno::Reference< css::uno::XInterface >
+                            MakeInstance( Type nType, ScDocShell* pDocShell );
+    static css::uno::Sequence<OUString> GetAllServiceNames();
+    static Type             GetProviderType(const OUString& rServiceName);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/shapeuno.hxx b/sc/inc/shapeuno.hxx
new file mode 100644
index 000000000..efc8c40df
--- /dev/null
+++ b/sc/inc/shapeuno.hxx
@@ -0,0 +1,173 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SHAPEUNO_HXX
+#define INCLUDED_SC_INC_SHAPEUNO_HXX
+
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/text/XTextContent.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/document/XEventsSupplier.hpp>
+#include <com/sun/star/container/XChild.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/implbase1.hxx>
+
+namespace com::sun::star {
+    namespace uno {
+        class XAggregation;
+    }
+    namespace drawing {
+        class XShape;
+    }
+}
+
+class SdrObject;
+struct SvEventDescription;
+class  ScMacroInfo;
+
+//  object which aggregates all svx shape objects,
+//  to add own properties
+
+typedef ::cppu::WeakImplHelper <   css::beans::XPropertySet
+                                ,   css::beans::XPropertyState
+                                ,   css::text::XTextContent
+                                ,   css::document::XEventsSupplier
+                                ,   css::lang::XServiceInfo
+                                >   ScShapeObj_Base;
+typedef ::cppu::ImplHelper1     <   css::text::XText
+                                >   ScShapeObj_TextBase;
+typedef ::cppu::ImplHelper1     <   css::container::XChild
+                                >   ScShapeObj_ChildBase;
+class ScShapeObj final : public ScShapeObj_Base
+                    ,public ScShapeObj_TextBase
+                    ,public ScShapeObj_ChildBase
+{
+private:
+    friend ScMacroInfo* ScShapeObj_getShapeHyperMacroInfo( const ScShapeObj* pShape, bool bCreate );
+    css::uno::Reference< css::uno::XAggregation >              mxShapeAgg;
+    // cached pointers to avoid repeated queryAggregation calls:
+    css::beans::XPropertySet*                                  pShapePropertySet;
+    css::beans::XPropertyState*                                pShapePropertyState;
+    css::uno::Reference< css::beans::XPropertySetInfo >        mxPropSetInfo;
+    bool                                                       bIsTextShape;
+    bool                                                       bIsNoteCaption;
+
+    SdrObject* GetSdrObject() const throw();
+
+    void                    GetShapePropertySet();
+    void                    GetShapePropertyState();
+
+friend class ShapeUnoEventAccessImpl;
+
+public:
+    static const SvEventDescription* GetSupportedMacroItems();
+
+                            // ctor modifies xShape parameter
+                            ScShapeObj( css::uno::Reference<
+                                            css::drawing::XShape > & xShape );
+    virtual                 ~ScShapeObj() override;
+
+                            // XInterface
+    virtual css::uno::Any SAL_CALL queryInterface(
+                                const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XPropertyState
+    virtual css::beans::PropertyState SAL_CALL getPropertyState( const OUString& PropertyName ) override;
+    virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL
+                            getPropertyStates( const css::uno::Sequence< OUString >& aPropertyName ) override;
+    virtual void SAL_CALL   setPropertyToDefault( const OUString& PropertyName ) override;
+    virtual css::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) override;
+
+                            // XTextContent
+    virtual void SAL_CALL   attach(const css::uno::Reference< css::text::XTextRange > & xTextRange) override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getAnchor() override;
+
+                            // XComponent
+    virtual void SAL_CALL   dispose() override;
+    virtual void SAL_CALL   addEventListener(const css::uno::Reference< css::lang::XEventListener > & aListener) override;
+    virtual void SAL_CALL   removeEventListener(const css::uno::Reference< css::lang::XEventListener > & aListener) override;
+
+                            // XText
+    virtual void SAL_CALL   insertTextContent( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                const css::uno::Reference< css::text::XTextContent >& xContent,
+                                sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   removeTextContent( const css::uno::Reference< css::text::XTextContent >& xContent ) override;
+
+                            // XSimpleText
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursor() override;
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursorByRange( const css::uno::Reference< css::text::XTextRange >& aTextPosition ) override;
+    virtual void SAL_CALL   insertString( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   insertControlCharacter( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        sal_Int16 nControlCharacter, sal_Bool bAbsorb ) override;
+
+                            // XTextRange
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+    virtual OUString SAL_CALL getString() override;
+    virtual void SAL_CALL   setString( const OUString& aString ) override;
+
+    // XChild
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getParent() override;
+    virtual void SAL_CALL setParent( const css::uno::Reference< css::uno::XInterface >& xParent ) override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+                            // XEventsSupplier
+    virtual css::uno::Reference< css::container::XNameReplace > SAL_CALL getEvents() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override ;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sharedformula.hxx b/sc/inc/sharedformula.hxx
new file mode 100644
index 000000000..c61ce62b6
--- /dev/null
+++ b/sc/inc/sharedformula.hxx
@@ -0,0 +1,150 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_SHAREDFORMULA_HXX
+#define INCLUDED_SC_INC_SHAREDFORMULA_HXX
+
+#include "formulacell.hxx"
+#include "mtvelements.hxx"
+
+#include <vector>
+
+#define USE_FORMULA_GROUP_LISTENER 1
+
+namespace sc {
+
+class StartListeningContext;
+
+class SharedFormulaUtil
+{
+public:
+
+    /**
+     * Group formula cells stored in the passed container. The formula cells
+     * in the container are assumed to be all <b>non-shared</b>.
+     */
+    template<typename Iter>
+    static void groupFormulaCells(const Iter& itBeg, const Iter& itEnd)
+    {
+        Iter it = itBeg;
+        ScFormulaCell* pPrev = *it;
+        ScFormulaCell* pCur = nullptr;
+        for (++it; it != itEnd; ++it, pPrev = pCur)
+        {
+            pCur = *it;
+            ScFormulaCell::CompareState eState = pCur->CompareByTokenArray(*pPrev);
+            if (eState == ScFormulaCell::NotEqual)
+                continue;
+
+            ScFormulaCellGroupRef xGroup = pPrev->GetCellGroup();
+            if (xGroup)
+            {
+                // Extend the group.
+                ++xGroup->mnLength;
+                pCur->SetCellGroup(xGroup);
+                continue;
+            }
+
+            // Create a new group.
+            xGroup = pPrev->CreateCellGroup(2, eState == ScFormulaCell::EqualInvariant);
+            pCur->SetCellGroup(xGroup);
+        }
+    }
+
+    /** Get shared formula top cell from position, if any, else nullptr. */
+    static const ScFormulaCell* getSharedTopFormulaCell(const CellStoreType::position_type& aPos);
+
+    /**
+     * Split existing shared formula range at specified position. The cell at
+     * specified position becomes the top cell of the lower shared formula
+     * range after this call.  This method does nothing if the cell at
+     * specified position is not a formula cell.
+     *
+     * @param aPos position of cell to examine.
+     * @param pCxt context to be used, if any, may be nullptr.
+     *
+     * @return TRUE if there indeed was a split, else FALSE (e.g. split
+     *         position was top or bottom cell or no formula group).
+     */
+    static bool splitFormulaCellGroup(const CellStoreType::position_type& aPos, sc::EndListeningContext* pCxt);
+
+    /**
+     * Split existing shared formula ranges at specified row positions.
+     *
+     * @param rCells cell storage container
+     * @param rBounds row positions at which to split existing shared formula
+     *                ranges. Note that this method will directly modify this
+     *                parameter to sort and remove duplicates.
+     *
+     * @return TRUE if there indeed was a split, else FALSE (e.g. split
+     *         positions were only top or bottom cells or no formula group).
+     */
+    static bool splitFormulaCellGroups(const ScDocument* pDoc, CellStoreType& rCells, std::vector<SCROW>& rBounds);
+
+    /**
+     * See if two specified adjacent formula cells can be merged, and if they
+     * can, merge them into the same group.
+     *
+     * @param rPos position object of the first cell
+     * @param rCell1 first cell
+     * @param rCell2 second cell located immediately below the first cell.
+     *
+     * @return true if the cells are merged, false otherwise.  If the two
+     *         cells already belong to the same group, it returns false.
+     */
+    static bool joinFormulaCells(
+        const CellStoreType::position_type& rPos, ScFormulaCell& rCell1, ScFormulaCell& rCell2 );
+    /**
+     * Merge with an existing formula group (if any) located immediately above
+     * if the cell at specified position is a formula cell, and its formula
+     * tokens are identical to that of the above formula group.
+     *
+     * @param aPos position of cell to examine.
+     *
+     * @return true if the cells are merged, false otherwise.  If the two
+     *         cells already belong to the same group, it returns false.
+     */
+    static bool joinFormulaCellAbove( const CellStoreType::position_type& aPos );
+
+    /**
+     * Turn a shared formula cell into a non-shared one, and split it off from
+     * the adjacent formula cell groups.
+     *
+     * @param aPos position of cell to examine
+     * @param rCell formula cell instance
+     */
+    static void unshareFormulaCell(const CellStoreType::position_type& aPos, ScFormulaCell& rCell);
+
+    /**
+     * Make specified formula cells non-shared ones, and split them off from
+     * their respective adjacent formula cell groups.
+     *
+     * @param rCells cell storage container
+     * @param rRows row positions at which to unshare formula cells.
+     */
+    static void unshareFormulaCells(const ScDocument* pDoc, CellStoreType& rCells, std::vector<SCROW>& rRows);
+
+    /**
+     * Have all formula cells belonging to a group start listening to their
+     * references.
+     *
+     * @param rCxt context object.
+     * @param ppSharedTop memory position of the pointer of the topmost
+     *                    formula cell instance in the cell storage.  The
+     *                    caller is responsible for ensuring that it is indeed
+     *                    the topmost cell of a shared formula group.
+     */
+    static void startListeningAsGroup( StartListeningContext& rCxt, ScFormulaCell** ppSharedTop );
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sheetdata.hxx b/sc/inc/sheetdata.hxx
new file mode 100644
index 000000000..e214eafbc
--- /dev/null
+++ b/sc/inc/sheetdata.hxx
@@ -0,0 +1,182 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SHEETDATA_HXX
+#define INCLUDED_SC_INC_SHEETDATA_HXX
+
+#include <editeng/editdata.hxx>
+#include <map>
+#include <unordered_set>
+#include <vector>
+
+#include "address.hxx"
+
+class SvXMLNamespaceMap;
+enum class XmlStyleFamily;
+
+struct ScStreamEntry
+{
+    sal_Int32   mnStartOffset;
+    sal_Int32   mnEndOffset;
+
+                ScStreamEntry() :
+                    mnStartOffset(-1),
+                    mnEndOffset(-1)
+                {
+                }
+
+                ScStreamEntry( sal_Int32 nStart, sal_Int32 nEnd ) :
+                    mnStartOffset(nStart),
+                    mnEndOffset(nEnd)
+                {
+                }
+};
+
+struct ScCellStyleEntry
+{
+    OUString   maName;
+    ScAddress       maCellPos;
+
+                ScCellStyleEntry( const OUString& rName, const ScAddress& rPos ) :
+                    maName(rName),
+                    maCellPos(rPos)
+                {
+                }
+};
+
+struct ScNoteStyleEntry
+{
+    OUString   maStyleName;
+    OUString   maTextStyle;
+    ScAddress       maCellPos;
+
+                ScNoteStyleEntry( const OUString& rStyle, const OUString& rText, const ScAddress& rPos ) :
+                    maStyleName(rStyle),
+                    maTextStyle(rText),
+                    maCellPos(rPos)
+                {
+                }
+};
+
+struct ScTextStyleEntry
+{
+    OUString   maName;
+    ScAddress       maCellPos;
+    ESelection      maSelection;
+
+                ScTextStyleEntry( const OUString& rName, const ScAddress& rPos, const ESelection& rSel ) :
+                    maName(rName),
+                    maCellPos(rPos),
+                    maSelection(rSel)
+                {
+                }
+};
+
+struct ScLoadedNamespaceEntry
+{
+    OUString   maPrefix;
+    OUString   maName;
+    sal_uInt16      mnKey;
+
+                ScLoadedNamespaceEntry( const OUString& rPrefix, const OUString& rName, sal_uInt16 nKey ) :
+                    maPrefix(rPrefix),
+                    maName(rName),
+                    mnKey(nKey)
+                {
+                }
+};
+
+class ScSheetSaveData
+{
+    std::unordered_set<OUString>  maInitialPrefixes;
+    std::vector<ScLoadedNamespaceEntry>              maLoadedNamespaces;
+
+    std::vector<ScCellStyleEntry> maCellStyles;
+    std::vector<ScCellStyleEntry> maColumnStyles;
+    std::vector<ScCellStyleEntry> maRowStyles;
+    std::vector<ScCellStyleEntry> maTableStyles;
+    std::vector<ScNoteStyleEntry> maNoteStyles;
+    std::vector<ScTextStyleEntry> maNoteParaStyles;
+    std::vector<ScTextStyleEntry> maNoteTextStyles;
+    std::vector<ScTextStyleEntry> maTextStyles;
+    std::vector<bool>          maBlocked;
+    std::vector<ScStreamEntry> maStreamEntries;
+    std::vector<ScStreamEntry> maSaveEntries;
+    SCTAB   mnStartTab;
+    sal_Int32   mnStartOffset;
+
+    ScNoteStyleEntry    maPreviousNote;
+
+    bool                mbInSupportedSave;
+
+public:
+                ScSheetSaveData();
+                ~ScSheetSaveData();
+
+    void        AddCellStyle( const OUString& rName, const ScAddress& rCellPos );
+    void        AddColumnStyle( const OUString& rName, const ScAddress& rCellPos );
+    void        AddRowStyle( const OUString& rName, const ScAddress& rCellPos );
+    void        AddTableStyle( const OUString& rName, const ScAddress& rCellPos );
+
+    void        HandleNoteStyles( const OUString& rStyleName, const OUString& rTextName, const ScAddress& rCellPos );
+    void        AddNoteContentStyle( XmlStyleFamily nFamily, const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection );
+
+    void        AddTextStyle( const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection );
+
+    void        BlockSheet( SCTAB nTab );
+    bool        IsSheetBlocked( SCTAB nTab ) const;
+
+    void        AddStreamPos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset );
+    void        GetStreamPos( SCTAB nTab, sal_Int32& rStartOffset, sal_Int32& rEndOffset ) const;
+    bool        HasStreamPos( SCTAB nTab ) const;
+
+    void        StartStreamPos( SCTAB nTab, sal_Int32 nStartOffset );
+    void        EndStreamPos( sal_Int32 nEndOffset );
+
+    bool        HasStartPos() const { return mnStartTab >= 0; }
+
+    void        ResetSaveEntries();
+    void        AddSavePos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset );
+    void        UseSaveEntries();
+
+    void        StoreInitialNamespaces( const SvXMLNamespaceMap& rNamespaces );
+    void        StoreLoadedNamespaces( const SvXMLNamespaceMap& rNamespaces );
+    bool        AddLoadedNamespaces( SvXMLNamespaceMap& rNamespaces ) const;
+
+    const std::vector<ScCellStyleEntry>& GetCellStyles() const   { return maCellStyles; }
+    const std::vector<ScCellStyleEntry>& GetColumnStyles() const { return maColumnStyles; }
+    const std::vector<ScCellStyleEntry>& GetRowStyles() const    { return maRowStyles; }
+    const std::vector<ScCellStyleEntry>& GetTableStyles() const  { return maTableStyles; }
+    const std::vector<ScNoteStyleEntry>& GetNoteStyles() const   { return maNoteStyles; }
+    const std::vector<ScTextStyleEntry>& GetNoteParaStyles() const { return maNoteParaStyles; }
+    const std::vector<ScTextStyleEntry>& GetNoteTextStyles() const { return maNoteTextStyles; }
+    const std::vector<ScTextStyleEntry>& GetTextStyles() const   { return maTextStyles; }
+
+    bool        IsInSupportedSave() const { return mbInSupportedSave;}
+    void        SetInSupportedSave( bool bSet );
+};
+
+struct ScFormatSaveData
+{
+    std::map<sal_uInt64, OUString> maIDToName;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sheetevents.hxx b/sc/inc/sheetevents.hxx
new file mode 100644
index 000000000..2c789417a
--- /dev/null
+++ b/sc/inc/sheetevents.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SHEETEVENTS_HXX
+#define INCLUDED_SC_INC_SHEETEVENTS_HXX
+
+#include <rtl/ustring.hxx>
+#include <memory>
+
+#include <optional>
+
+enum class ScSheetEventId {
+    FOCUS, UNFOCUS, SELECT, DOUBLECLICK, RIGHTCLICK, CHANGE, CALCULATE, COUNT,
+    NOTFOUND = -1 // used as an error return value
+};
+
+class ScSheetEvents
+{
+    std::unique_ptr<std::optional<OUString>[]> mpScriptNames;
+
+    void        Clear();
+
+public:
+                ScSheetEvents();
+                ScSheetEvents(const ScSheetEvents& rOther);
+                ~ScSheetEvents();
+
+    ScSheetEvents&          operator= (const ScSheetEvents& rOther);
+
+    const OUString*         GetScript(ScSheetEventId nEvent) const;
+    void                    SetScript(ScSheetEventId nEvent, const OUString* pNew);
+
+    static OUString         GetEventName(ScSheetEventId nEvent);
+    static sal_Int32        GetVbaSheetEventId(ScSheetEventId nEvent);
+    static sal_Int32        GetVbaDocumentEventId(ScSheetEventId nEvent);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sheetlimits.hxx b/sc/inc/sheetlimits.hxx
new file mode 100644
index 000000000..60b6f86ea
--- /dev/null
+++ b/sc/inc/sheetlimits.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SHEETLIMITS_HXX
+#define INCLUDED_SC_INC_SHEETLIMITS_HXX
+
+#include <salhelper/simplereferenceobject.hxx>
+
+// Because some stuff needs this info, and those objects lifetimes sometimes exceeds the lifetime
+// of the ScDocument.
+struct ScSheetLimits final : public salhelper::SimpleReferenceObject
+{
+    const SCCOL mnMaxCol; /// Maximum addressable column
+    const SCROW mnMaxRow; /// Maximum addressable row
+
+    ScSheetLimits(SCCOL nMaxCol, SCROW nMaxRow)
+        : mnMaxCol(nMaxCol)
+        , mnMaxRow(nMaxRow){}
+
+              [[nodiscard]] bool ValidCol(SCCOL nCol) const
+    {
+        return ::ValidCol(nCol, mnMaxCol);
+    }
+    [[nodiscard]] bool ValidRow(SCROW nRow) const { return ::ValidRow(nRow, mnMaxRow); }
+    [[nodiscard]] bool ValidColRow(SCCOL nCol, SCROW nRow) const
+    {
+        return ::ValidColRow(nCol, nRow, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidColRowTab(SCCOL nCol, SCROW nRow, SCTAB nTab) const
+    {
+        return ::ValidColRowTab(nCol, nRow, nTab, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidRange(const ScRange& rRange) const
+    {
+        return ::ValidRange(rRange, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] bool ValidAddress(const ScAddress& rAddress) const
+    {
+        return ::ValidAddress(rAddress, mnMaxCol, mnMaxRow);
+    }
+    [[nodiscard]] SCCOL SanitizeCol(SCCOL nCol) const { return ::SanitizeCol(nCol, mnMaxCol); }
+    [[nodiscard]] SCROW SanitizeRow(SCROW nRow) const { return ::SanitizeRow(nRow, mnMaxRow); }
+
+    // equivalent of MAXROWCOUNT in address.hxx
+    SCROW GetMaxRowCount() const { return mnMaxRow + 1; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/shellids.hxx b/sc/inc/shellids.hxx
new file mode 100644
index 000000000..642d0d633
--- /dev/null
+++ b/sc/inc/shellids.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SHELLIDS_HXX
+#define INCLUDED_SC_INC_SHELLIDS_HXX
+
+// Sfx Interface-IDs
+#define SCID_APP                (SFX_INTERFACE_SC_START+SfxInterfaceId(0))
+#define SCID_DOC_SHELL          (SFX_INTERFACE_SC_START+SfxInterfaceId(1))
+#define SCID_TABVIEW_SHELL      (SFX_INTERFACE_SC_START+SfxInterfaceId(2))
+#define SCID_TABPOP_SHELL       (SFX_INTERFACE_SC_START+SfxInterfaceId(3))
+#define SCID_EDIT_SHELL         (SFX_INTERFACE_SC_START+SfxInterfaceId(4))
+#define SCID_DRAW_SHELL         (SFX_INTERFACE_SC_START+SfxInterfaceId(5))
+#define SCID_DRAW_TEXT_SHELL    (SFX_INTERFACE_SC_START+SfxInterfaceId(6))
+#define SCID_PREVIEW_SHELL      (SFX_INTERFACE_SC_START+SfxInterfaceId(7))
+#define SCID_PIVOT_SHELL        (SFX_INTERFACE_SC_START+SfxInterfaceId(8))
+#define SCID_AUDITING_SHELL     (SFX_INTERFACE_SC_START+SfxInterfaceId(9))
+#define SCID_FORM_SHELL         (SFX_INTERFACE_SC_START+SfxInterfaceId(10))
+
+#define SCID_FORMAT_SHELL       (SFX_INTERFACE_SC_START+SfxInterfaceId(11))
+#define SCID_CELL_SHELL         (SFX_INTERFACE_SC_START+SfxInterfaceId(12))
+#define SCID_OLEOBJECT_SHELL    (SFX_INTERFACE_SC_START+SfxInterfaceId(13))
+#define SCID_CHART_SHELL        (SFX_INTERFACE_SC_START+SfxInterfaceId(14))
+#define SCID_GRAPHIC_SHELL      (SFX_INTERFACE_SC_START+SfxInterfaceId(15))
+#define SCID_PAGEBREAK_SHELL    (SFX_INTERFACE_SC_START+SfxInterfaceId(16))
+#define SCID_MEDIA_SHELL        (SFX_INTERFACE_SC_START+SfxInterfaceId(17))
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/simpleformulacalc.hxx b/sc/inc/simpleformulacalc.hxx
new file mode 100644
index 000000000..39a26d02c
--- /dev/null
+++ b/sc/inc/simpleformulacalc.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_SIMPLEFORMULACALC_HXX
+#define INCLUDED_SC_INC_SIMPLEFORMULACALC_HXX
+
+#include <memory>
+#include <formula/grammar.hxx>
+
+#include "address.hxx"
+#include "formularesult.hxx"
+
+class ScDocument;
+class ScTokenArray;
+
+class ScSimpleFormulaCalculator
+{
+private:
+    SvNumFormatType mnFormatType;
+
+    bool mbCalculated;
+    std::unique_ptr<ScTokenArray> mpCode;
+    ScAddress maAddr;
+    ScDocument* mpDoc;
+    ScFormulaResult maResult;
+    formula::FormulaGrammar::Grammar maGram;
+    bool mbMatrixResult;
+    OUString maMatrixFormulaResult;
+    bool mbLimitString;
+    bool mbMatrixFormula;
+
+public:
+    ScSimpleFormulaCalculator(ScDocument* pDoc, const ScAddress& rAddr,
+            const OUString& rFormula, bool bMatrixFormula,
+            formula::FormulaGrammar::Grammar eGram = formula::FormulaGrammar::GRAM_DEFAULT);
+    ~ScSimpleFormulaCalculator();
+
+    void Calculate();
+    bool IsValue();
+    bool IsMatrix();
+    FormulaError GetErrCode();
+    double GetValue();
+    svl::SharedString GetString();
+    SvNumFormatType GetFormatType() const { return mnFormatType; }
+
+    bool HasColRowName() const;
+
+    ScTokenArray* GetCode();
+
+    void SetLimitString(bool bLimitString);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/sortparam.hxx b/sc/inc/sortparam.hxx
new file mode 100644
index 000000000..eb927e87b
--- /dev/null
+++ b/sc/inc/sortparam.hxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SORTPARAM_HXX
+#define INCLUDED_SC_INC_SORTPARAM_HXX
+
+#define DEFSORT 3
+
+#include <vector>
+
+#include "address.hxx"
+#include <com/sun/star/lang/Locale.hpp>
+#include "scdllapi.h"
+
+struct ScSubTotalParam;
+struct ScQueryParam;
+
+struct ScSortKeyState
+{
+    SCCOLROW nField;
+    bool     bDoSort;
+    bool     bAscending;
+};
+
+struct SC_DLLPUBLIC ScSortParam
+{
+    SCCOL       nCol1;
+    SCROW       nRow1;
+    SCCOL       nCol2;
+    SCROW       nRow2;
+    sal_uInt16  nUserIndex;
+    bool        bHasHeader;
+    bool        bByRow;
+    bool        bCaseSens;
+    bool        bNaturalSort;
+    bool        bIncludeComments;
+    bool        bIncludeGraphicObjects;
+    bool        bUserDef;
+    bool        bIncludePattern;
+    bool        bInplace;
+    SCTAB       nDestTab;
+    SCCOL       nDestCol;
+    SCROW       nDestRow;
+    ::std::vector<ScSortKeyState>
+                maKeyState;
+    css::lang::Locale aCollatorLocale;
+    OUString    aCollatorAlgorithm;
+    sal_uInt16  nCompatHeader;
+
+    ScSortParam();
+    ScSortParam( const ScSortParam& r );
+    /// SubTotals sort
+    ScSortParam( const ScSubTotalParam& rSub, const ScSortParam& rOld );
+    /// TopTen sort
+    ScSortParam( const ScQueryParam&, SCCOL nCol );
+    ~ScSortParam();
+
+    ScSortParam&    operator=  ( const ScSortParam& r );
+    bool            operator== ( const ScSortParam& rOther ) const;
+    void            Clear       ();
+    void            MoveToDest();
+
+    sal_uInt16 GetSortKeyCount() const { return maKeyState.size(); }
+};
+
+namespace sc {
+
+struct ReorderParam
+{
+    /**
+     * This sort range already takes into account the presence or absence of
+     * header row / column i.e. if a header row / column is present, it
+     * excludes that row / column.
+     */
+    ScRange maSortRange;
+
+    /**
+     * List of original column / row positions after reordering.
+     */
+    std::vector<SCCOLROW> maOrderIndices;
+    bool mbByRow;
+    bool mbPattern;
+    bool mbHiddenFiltered;
+    bool mbUpdateRefs;
+    bool mbHasHeaders;
+
+    /**
+     * Reorder the position indices such that it can be used to undo the
+     * original reordering.
+     */
+    void reverse();
+};
+
+}
+
+#endif // INCLUDED_SC_INC_SORTPARAM_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/spellcheckcontext.hxx b/sc/inc/spellcheckcontext.hxx
new file mode 100644
index 000000000..42ec80389
--- /dev/null
+++ b/sc/inc/spellcheckcontext.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_SPELLCHECKCONTEXT_HXX
+#define INCLUDED_SC_INC_SPELLCHECKCONTEXT_HXX
+
+#include <editeng/misspellrange.hxx>
+#include "types.hxx"
+
+#include <unordered_map>
+#include <vector>
+
+namespace sc {
+
+struct SpellCheckContext
+{
+    struct CellPos
+    {
+        struct Hash
+        {
+            size_t operator() (const CellPos& rPos) const;
+        };
+
+        SCCOL mnCol;
+        SCROW mnRow;
+
+        CellPos();
+        CellPos(SCCOL nCol, SCROW nRow);
+
+        void setInvalid();
+        bool isValid() const;
+        void reset();
+
+        bool operator== (const CellPos& r) const;
+    };
+
+    typedef std::unordered_map<CellPos, std::vector<editeng::MisspellRanges>, CellPos::Hash> CellMapType;
+
+    CellPos maPos;
+    CellMapType maMisspellCells;
+
+    SpellCheckContext();
+
+    bool isMisspelled( SCCOL nCol, SCROW nRow ) const;
+    const std::vector<editeng::MisspellRanges>* getMisspellRanges( SCCOL nCol, SCROW nRow ) const;
+    void setMisspellRanges( SCCOL nCol, SCROW nRow, const std::vector<editeng::MisspellRanges>* pRanges );
+
+    void reset();
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/srchuno.hxx b/sc/inc/srchuno.hxx
new file mode 100644
index 000000000..1cd5fdfe7
--- /dev/null
+++ b/sc/inc/srchuno.hxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SRCHUNO_HXX
+#define INCLUDED_SC_INC_SRCHUNO_HXX
+
+#include <memory>
+#include <com/sun/star/util/XReplaceDescriptor.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <svl/itemprop.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+
+class SvxSearchItem;
+
+class ScCellSearchObj final : public cppu::WeakImplHelper<
+                                css::util::XReplaceDescriptor,
+                                css::lang::XUnoTunnel,
+                                css::lang::XServiceInfo >
+{
+private:
+    SfxItemPropertySet      aPropSet;
+    std::unique_ptr<SvxSearchItem>
+                            pSearchItem;
+
+public:
+                            ScCellSearchObj();
+    virtual                 ~ScCellSearchObj() override;
+
+    SvxSearchItem*          GetSearchItem() const       { return pSearchItem.get(); }
+
+                            // XReplaceDescriptor
+    virtual OUString SAL_CALL getReplaceString() override;
+    virtual void SAL_CALL   setReplaceString( const OUString& aReplaceString ) override;
+
+                            // XSearchDescriptor
+    virtual OUString SAL_CALL getSearchString() override;
+    virtual void SAL_CALL   setSearchString( const OUString& aString ) override;
+
+                            // search/replace should be called from outside (from XSearchable)...
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                                // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScCellSearchObj)
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/stlalgorithm.hxx b/sc/inc/stlalgorithm.hxx
new file mode 100644
index 000000000..14c73f579
--- /dev/null
+++ b/sc/inc/stlalgorithm.hxx
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_STLALGORITHM_HXX
+#define INCLUDED_SC_INC_STLALGORITHM_HXX
+
+#include <limits>
+
+#include <rtl/alloc.h>
+
+namespace sc {
+
+/**
+ * Custom allocator for STL container to ensure that the base address of
+ * allocated storage is aligned to a specified boundary.
+ */
+template<typename T, size_t Alignment>
+class AlignedAllocator
+{
+public:
+    typedef T value_type;
+    typedef size_t size_type;
+    typedef std::ptrdiff_t difference_type;
+
+    typedef T* pointer;
+    typedef const T* const_pointer;
+    typedef T* void_pointer;
+
+    typedef T& reference;
+    typedef const T& const_reference;
+
+    template<typename Type2>
+    struct rebind
+    {
+        typedef AlignedAllocator<Type2,Alignment> other;
+    };
+
+    AlignedAllocator() {}
+
+    template<typename Type2>
+    AlignedAllocator(const AlignedAllocator<Type2,Alignment>&) {}
+
+    static void construct(T* p, const value_type& val) { new(p) value_type(val); }
+    static void destroy(T* p)
+    {
+        p->~value_type();
+        (void)p; // avoid bogus MSVC '12 "unreferenced formal parameter" warning
+    }
+
+    static size_type max_size()
+    {
+        return std::numeric_limits<size_type>::max() / sizeof(value_type);
+    }
+
+    bool operator== (const AlignedAllocator&) const { return true; }
+    bool operator!= (const AlignedAllocator&) const { return false; }
+
+    static pointer allocate(size_type n)
+    {
+        return static_cast<pointer>(rtl_allocateAlignedMemory(Alignment, n*sizeof(value_type)));
+    }
+
+    static void deallocate(pointer p, size_type)
+    {
+        rtl_freeAlignedMemory(p);
+    }
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/stlpool.hxx b/sc/inc/stlpool.hxx
new file mode 100644
index 000000000..012d4b714
--- /dev/null
+++ b/sc/inc/stlpool.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STLPOOL_HXX
+#define INCLUDED_SC_INC_STLPOOL_HXX
+
+#include <svl/style.hxx>
+#include "scdllapi.h"
+
+class ScStyleSheet;
+class ScDocument;
+
+class SC_DLLPUBLIC ScStyleSheetPool final : public SfxStyleSheetPool
+{
+public:
+                        ScStyleSheetPool( const SfxItemPool& rPool,
+                                          ScDocument*   pDocument );
+
+    void                SetDocument( ScDocument* pDocument );
+    ScDocument*         GetDocument() const { return pDoc; }
+
+    virtual void        Remove( SfxStyleSheetBase* pStyle ) override;
+
+    void                SetActualStyleSheet ( SfxStyleSheetBase* pActStyleSheet )
+                                { pActualStyleSheet = pActStyleSheet; }
+
+    SfxStyleSheetBase*  GetActualStyleSheet ()
+                                { return pActualStyleSheet; }
+
+    void                CreateStandardStyles();
+    void                CopyStdStylesFrom( ScStyleSheetPool* pSrcPool );
+
+    void                CopyStyleFrom( ScStyleSheetPool* pSrcPool,
+                                       const OUString& rName, SfxStyleFamily eFamily );
+
+    bool                HasStandardStyles() const { return bHasStandardStyles; }
+
+    ScStyleSheet*       FindCaseIns( const OUString& rName, SfxStyleFamily eFam );
+
+    virtual SfxStyleSheetBase& Make( const OUString&, SfxStyleFamily eFam,
+                                     SfxStyleSearchBits nMask = SfxStyleSearchBits::All) override;
+
+    void setAllParaStandard();
+
+private:
+    virtual             ~ScStyleSheetPool() override;
+
+    using SfxStyleSheetPool::Create;    // calcwarnings: Create(const SfxStyleSheet&) - ever used?
+
+    virtual SfxStyleSheetBase* Create( const OUString&  rName,
+                                       SfxStyleFamily   eFamily,
+                                       SfxStyleSearchBits     nMask) override;
+    virtual SfxStyleSheetBase* Create( const SfxStyleSheetBase& rStyle ) override;
+
+    SfxStyleSheetBase*  pActualStyleSheet;
+    ScDocument*         pDoc;
+    bool                bHasStandardStyles;
+};
+
+#endif // INCLUDED_SC_INC_STLPOOL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/stlsheet.hxx b/sc/inc/stlsheet.hxx
new file mode 100644
index 000000000..69bc83be6
--- /dev/null
+++ b/sc/inc/stlsheet.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STLSHEET_HXX
+#define INCLUDED_SC_INC_STLSHEET_HXX
+
+#include <svl/style.hxx>
+
+#include "scdllapi.h"
+
+class ScStyleSheetPool;
+
+class SAL_DLLPUBLIC_RTTI ScStyleSheet final : public SfxStyleSheet
+{
+friend class ScStyleSheetPool;
+
+public:
+
+    enum class Usage
+    {
+        UNKNOWN,
+        USED,
+        NOTUSED
+    };
+
+                        ScStyleSheet( const ScStyleSheet& rStyle );
+
+    virtual bool        SetParent        ( const OUString& rParentName ) override;
+    SC_DLLPUBLIC void ResetParent();
+    SC_DLLPUBLIC virtual SfxItemSet& GetItemSet() override;
+    virtual bool        IsUsed           () const override;
+    virtual bool        HasFollowSupport () const override;
+    virtual bool        HasParentSupport () const override;
+
+    virtual bool SetName(const OUString& rNewName, bool bReindexNow = true) override;
+
+    void                SetUsage( ScStyleSheet::Usage eUse ) const { eUsage = eUse; }
+    ScStyleSheet::Usage GetUsage() const { return eUsage; }
+
+    /// Fix for expensive dynamic_cast
+    virtual bool isScStyleSheet() const override { return true; }
+private:
+    virtual             ~ScStyleSheet() override;
+
+                ScStyleSheet( const OUString&   rName,
+                              const ScStyleSheetPool& rPool,
+                              SfxStyleFamily    eFamily,
+                              SfxStyleSearchBits nMask );
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    mutable ScStyleSheet::Usage eUsage;
+};
+
+#endif // INCLUDED_SC_INC_STLSHEET_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/strings.hrc b/sc/inc/strings.hrc
new file mode 100644
index 000000000..a685c1ef9
--- /dev/null
+++ b/sc/inc/strings.hrc
@@ -0,0 +1,374 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STRINGS_HRC
+#define INCLUDED_SC_INC_STRINGS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+#define NNC_(Context, StringSingular, StringPlural) reinterpret_cast<char const *>(Context "\004" u8##StringSingular "\004" u8##StringPlural)
+
+// Strings for interface names -------------------------------------------
+
+#define SCSTR_LONG_SCDOC_NAME_60                    NC_("SCSTR_LONG_SCDOC_NAME", "%PRODUCTNAME Spreadsheet format (calc6)")
+#define SCSTR_LONG_SCDOC_NAME_80                    NC_("SCSTR_LONG_SCDOC_NAME", "%PRODUCTNAME %PRODUCTVERSION Spreadsheet")
+#define SCSTR_UNDEFINED                             NC_("SCSTR_UNDEFINED", "- undefined -")
+#define SCSTR_NONE                                  NC_("SCSTR_NONE", "- none -")
+#define SCSTR_ALL                                   NC_("SCSTR_ALL", "- all -")
+#define SCSTR_MULTIPLE                              NC_("SCSTR_MULTIPLE", "- multiple -")
+#define SCSTR_STDFILTER                             NC_("SCSTR_STDFILTER", "Standard Filter...")
+#define SCSTR_TOP10FILTER                           NC_("SCSTR_TOP10FILTER", "Top 10")
+#define SCSTR_FILTER_EMPTY                          NC_("SCSTR_FILTER_EMPTY", "Empty")
+#define SCSTR_FILTER_NOTEMPTY                       NC_("SCSTR_FILTER_NOTEMPTY", "Not Empty")
+#define SCSTR_NONAME                                NC_("SCSTR_NONAME", "unnamed")
+// "%1 is replaced to column letter, such as 'Column A'"
+#define SCSTR_COLUMN                                NC_("SCSTR_COLUMN", "Column %1")
+// "%1 is replaced to row number, such as 'Row 1'"
+#define SCSTR_ROW                                   NC_("SCSTR_ROW", "Row %1")
+#define SCSTR_TABLE                                 NC_("SCSTR_TABLE", "Sheet")
+#define SCSTR_NAME                                  NC_("SCSTR_NAME", "Name")
+#define SCSTR_APDTABLE                              NC_("SCSTR_APDTABLE", "Append Sheet")
+#define SCSTR_RENAMETAB                             NC_("SCSTR_RENAMETAB", "Rename Sheet")
+#define SCSTR_SET_TAB_BG_COLOR                      NC_("SCSTR_SET_TAB_BG_COLOR", "Tab Color")
+#define SCSTR_NO_TAB_BG_COLOR                       NC_("SCSTR_NO_TAB_BG_COLOR", "Default")
+#define SCSTR_RENAMEOBJECT                          NC_("SCSTR_RENAMEOBJECT", "Name Object")
+#define STR_INSERTGRAPHIC                           NC_("STR_INSERTGRAPHIC", "Insert Image")
+#define STR_QUERYROTATION                           NC_("STR_QUERYROTATION", "This image is rotated. Would you like to rotate it into standard orientation?")
+#define SCSTR_TOTAL                                 NNC_("SCSTR_TOTAL", "One result found", "%1 results found")
+#define SCSTR_SKIPPED                               NC_("SCSTR_SKIPPED", "(only %1 are listed)")
+// Attribute
+#define SCSTR_PROTECTDOC                            NC_("SCSTR_PROTECTDOC", "Protect Spreadsheet Structure")
+#define SCSTR_UNPROTECTDOC                          NC_("SCSTR_UNPROTECTDOC", "Unprotect Spreadsheet Structure")
+#define SCSTR_UNPROTECTTAB                          NC_("SCSTR_UNPROTECTTAB", "Unprotect Sheet")
+#define SCSTR_CHG_PROTECT                           NC_("SCSTR_CHG_PROTECT", "Protect Records")
+#define SCSTR_CHG_UNPROTECT                         NC_("SCSTR_CHG_UNPROTECT", "Unprotect Records")
+#define SCSTR_PASSWORD                              NC_("SCSTR_PASSWORD", "Password:")
+#define SCSTR_PASSWORDOPT                           NC_("SCSTR_PASSWORDOPT", "Password (optional):")
+#define SCSTR_WRONGPASSWORD                         NC_("SCSTR_WRONGPASSWORD", "Incorrect Password")
+#define SCSTR_END                                   NC_("SCSTR_END", "~End")
+#define SCSTR_UNKNOWN                               NC_("SCSTR_UNKNOWN", "Unknown")
+#define SCSTR_VALID_MINIMUM                         NC_("SCSTR_VALID_MINIMUM", "~Minimum")
+#define SCSTR_VALID_MAXIMUM                         NC_("SCSTR_VALID_MAXIMUM", "~Maximum")
+#define SCSTR_VALID_VALUE                           NC_("SCSTR_VALID_VALUE", "~Value")
+#define SCSTR_VALID_FORMULA                         NC_("SCSTR_VALID_FORMULA", "~Formula")
+#define SCSTR_VALID_RANGE                           NC_("SCSTR_VALID_RANGE", "~Source")
+#define SCSTR_VALID_LIST                            NC_("SCSTR_VALID_LIST", "~Entries")
+// for dialogues:
+#define SCSTR_CHARSET_USER                          NC_("SCSTR_CHARSET_USER", "System")
+#define SCSTR_COLUMN_USER                           NC_("SCSTR_COLUMN_USER", "Standard;Text;Date (DMY);Date (MDY);Date (YMD);US English;Hide")
+#define SCSTR_FIELDSEP_TAB                          NC_("SCSTR_FIELDSEP_TAB", "Tab")
+#define SCSTR_FIELDSEP_SPACE                        NC_("SCSTR_FIELDSEP_SPACE", "space")
+#define SCSTR_FORMULA_AUTOCORRECTION                NC_("SCSTR_FORMULA_AUTOCORRECTION", "%PRODUCTNAME Calc found an error in the formula entered.\nDo you want to accept the correction proposed below?\n\n")
+#define SCSTR_UNDO_GRAFFILTER                       NC_("SCSTR_UNDO_GRAFFILTER", "Image Filter")
+#define STR_CAPTION_DEFAULT_TEXT                    NC_("STR_CAPTION_DEFAULT_TEXT", "Text")
+// Select tables dialog title
+#define STR_DLG_SELECTTABLES_TITLE                  NC_("STR_DLG_SELECTTABLES_TITLE", "Select Sheets")
+// Select tables dialog listbox
+#define STR_DLG_SELECTTABLES_LBNAME                 NC_("STR_DLG_SELECTTABLES_LBNAME", "~Selected sheets")
+#define STR_ACC_CSVRULER_NAME                       NC_("STR_ACC_CSVRULER_NAME", "Ruler")
+#define STR_ACC_CSVRULER_DESCR                      NC_("STR_ACC_CSVRULER_DESCR", "This ruler manages objects at fixed positions.")
+#define STR_ACC_CSVGRID_NAME                        NC_("STR_ACC_CSVGRID_NAME", "Preview")
+#define STR_ACC_CSVGRID_DESCR                       NC_("STR_ACC_CSVGRID_DESCR", "This sheet shows how the data will be arranged in the document.")
+#define STR_ACC_DOC_NAME                            NC_("STR_ACC_DOC_NAME", "Document view")
+#define STR_ACC_TABLE_NAME                          NC_("STR_ACC_TABLE_NAME", "Sheet %1")
+#define STR_ACC_CELL_NAME                           NC_("STR_ACC_CELL_NAME", "Cell %1")
+#define STR_ACC_LEFTAREA_NAME                       NC_("STR_ACC_LEFTAREA_NAME", "Left area")
+#define STR_ACC_PREVIEWDOC_NAME                     NC_("STR_ACC_PREVIEWDOC_NAME", "Page preview")
+#define STR_ACC_CENTERAREA_NAME                     NC_("STR_ACC_CENTERAREA_NAME", "Center area")
+#define STR_ACC_RIGHTAREA_NAME                      NC_("STR_ACC_RIGHTAREA_NAME", "Right area")
+#define STR_ACC_HEADER_NAME                         NC_("STR_ACC_HEADER_NAME", "Header of page %1")
+#define STR_ACC_FOOTER_NAME                         NC_("STR_ACC_FOOTER_NAME", "Footer of page %1")
+#define STR_ACC_EDITLINE_NAME                       NC_("STR_ACC_EDITLINE_NAME", "Input line")
+#define STR_ACC_EDITLINE_DESCR                      NC_("STR_ACC_EDITLINE_DESCR", "This is where you enter or edit text, numbers and formulas.")
+#define SCSTR_MEDIASHELL                            NC_("SCSTR_MEDIASHELL", "Media Playback")
+#define RID_SCSTR_ONCLICK                           NC_("RID_SCSTR_ONCLICK", "Mouse button pressed")
+#define STR_ACC_TOOLBAR_FORMULA                     NC_("STR_ACC_TOOLBAR_FORMULA", "Formula Tool Bar")
+#define STR_ACC_DOC_SPREADSHEET                     NC_("STR_ACC_DOC_SPREADSHEET", "%PRODUCTNAME Spreadsheets")
+#define STR_ACC_DOC_SPREADSHEET_READONLY            NC_("STR_ACC_DOC_SPREADSHEET_READONLY", "(read-only)")
+#define STR_ACC_DOC_PREVIEW_SUFFIX                  NC_("STR_ACC_DOC_PREVIEW_SUFFIX", "(Preview mode)")
+#define SCSTR_PRINTOPT_PAGES                        NC_("SCSTR_PRINTOPT_PAGES", "Pages:")
+#define SCSTR_PRINTOPT_SUPPRESSEMPTY                NC_("SCSTR_PRINTOPT_SUPPRESSEMPTY", "~Suppress output of empty pages")
+#define SCSTR_PRINTOPT_ALLSHEETS                    NC_("SCSTR_PRINTOPT_ALLSHEETS", "Print All Sheets")
+#define SCSTR_PRINTOPT_SELECTEDSHEETS               NC_("SCSTR_PRINTOPT_SELECTEDSHEETS", "Print Selected Sheets")
+#define SCSTR_PRINTOPT_SELECTEDCELLS                NC_("SCSTR_PRINTOPT_SELECTEDCELLS", "Print Selected Cells")
+#define SCSTR_PRINTOPT_FROMWHICH                    NC_("SCSTR_PRINTOPT_FROMWHICH", "From which:")
+#define SCSTR_PRINTOPT_PRINTALLPAGES                NC_("SCSTR_PRINTOPT_PRINTALLPAGES", "All ~Pages")
+#define SCSTR_PRINTOPT_PRINTPAGES                   NC_("SCSTR_PRINTOPT_PRINTPAGES", "Pa~ges:")
+#define SCSTR_PRINTOPT_PRINTEVENPAGES               NC_("SCSTR_PRINTOPT_PRINTEVENPAGES", "~Even pages")
+#define SCSTR_PRINTOPT_PRINTODDPAGES                NC_("SCSTR_PRINTOPT_PRINTODDPAGES", "~Odd pages")
+#define SCSTR_PRINTOPT_PRODNAME                     NC_("SCSTR_PRINTOPT_PRODNAME", "%PRODUCTNAME %s")
+#define SCSTR_DDEDOC_NOT_LOADED                     NC_("SCSTR_DDEDOC_NOT_LOADED", "The following DDE source could not be updated possibly because the source document was not open. Please launch the source document and try again." )
+#define SCSTR_EXTDOC_NOT_LOADED                     NC_("SCSTR_EXTDOC_NOT_LOADED", "The following external file could not be loaded. Data linked from this file did not get updated." )
+#define SCSTR_UPDATE_EXTDOCS                        NC_("SCSTR_UPDATE_EXTDOCS", "Updating external links.")
+#define SCSTR_FORMULA_SYNTAX_CALC_A1                NC_("SCSTR_FORMULA_SYNTAX_CALC_A1", "Calc A1")
+#define SCSTR_FORMULA_SYNTAX_XL_A1                  NC_("SCSTR_FORMULA_SYNTAX_XL_A1", "Excel A1")
+#define SCSTR_FORMULA_SYNTAX_XL_R1C1                NC_("SCSTR_FORMULA_SYNTAX_XL_R1C1", "Excel R1C1")
+#define SCSTR_COL_LABEL                             NC_("SCSTR_COL_LABEL", "Range contains column la~bels" )
+#define SCSTR_ROW_LABEL                             NC_("SCSTR_ROW_LABEL", "Range contains ~row labels" )
+#define SCSTR_VALERR                                NC_("SCSTR_VALERR", "Invalid value" )
+#define STR_NOFORMULASPECIFIED                      NC_("STR_NOFORMULASPECIFIED", "No formula specified." )
+#define STR_NOCOLROW                                NC_("STR_NOCOLROW", "Neither row or column specified." )
+#define STR_WRONGFORMULA                            NC_("STR_WRONGFORMULA", "Undefined name or range." )
+#define STR_WRONGROWCOL                             NC_("STR_WRONGROWCOL", "Undefined name or wrong cell reference." )
+#define STR_NOCOLFORMULA                            NC_("STR_NOCOLFORMULA", "Formulas don't form a column." )
+#define STR_NOROWFORMULA                            NC_("STR_NOROWFORMULA", "Formulas don't form a row." )
+#define STR_ADD_AUTOFORMAT_TITLE                    NC_("STR_ADD_AUTOFORMAT_TITLE", "Add AutoFormat" )
+#define STR_RENAME_AUTOFORMAT_TITLE                 NC_("STR_RENAME_AUTOFORMAT_TITLE", "Rename AutoFormat" )
+#define STR_ADD_AUTOFORMAT_LABEL                    NC_("STR_ADD_AUTOFORMAT_LABEL", "Name" )
+#define STR_DEL_AUTOFORMAT_TITLE                    NC_("STR_DEL_AUTOFORMAT_TITLE", "Delete AutoFormat" )
+#define STR_DEL_AUTOFORMAT_MSG                      NC_("STR_DEL_AUTOFORMAT_MSG", "Do you really want to delete the # AutoFormat?" )
+#define STR_BTN_AUTOFORMAT_CLOSE                    NC_("STR_BTN_AUTOFORMAT_CLOSE", "~Close" )
+#define STR_JAN                                     NC_("STR_JAN", "Jan" )
+#define STR_FEB                                     NC_("STR_FEB", "Feb" )
+#define STR_MAR                                     NC_("STR_MAR", "Mar" )
+#define STR_NORTH                                   NC_("STR_NORTH", "North" )
+#define STR_MID                                     NC_("STR_MID", "Mid" )
+#define STR_SOUTH                                   NC_("STR_SOUTH", "South" )
+#define STR_SUM                                     NC_("STR_SUM", "Total" )
+#define SCSTR_UNDO_PAGE_ANCHOR                      NC_("SCSTR_UNDO_PAGE_ANCHOR", "Page Anchor" )
+#define SCSTR_UNDO_CELL_ANCHOR                      NC_("SCSTR_UNDO_CELL_ANCHOR", "Cell Anchor" )
+#define SCSTR_CONDITION                             NC_("SCSTR_CONDITION", "Condition ")
+
+//  content description strings are also use        d in ScLinkTargetsObj
+#define SCSTR_CONTENT_ROOT                          NC_("SCSTR_CONTENT_ROOT", "Contents" )
+#define SCSTR_CONTENT_TABLE                         NC_("SCSTR_CONTENT_TABLE", "Sheets" )
+#define SCSTR_CONTENT_RANGENAME                     NC_("SCSTR_CONTENT_RANGENAME", "Range names" )
+#define SCSTR_CONTENT_DBAREA                        NC_("SCSTR_CONTENT_DBAREA", "Database ranges" )
+#define SCSTR_CONTENT_GRAPHIC                       NC_("SCSTR_CONTENT_GRAPHIC", "Images" )
+#define SCSTR_CONTENT_OLEOBJECT                     NC_("SCSTR_CONTENT_OLEOBJECT", "OLE objects" )
+#define SCSTR_CONTENT_NOTE                          NC_("SCSTR_CONTENT_NOTE", "Comments" )
+#define SCSTR_CONTENT_AREALINK                      NC_("SCSTR_CONTENT_AREALINK", "Linked areas" )
+#define SCSTR_CONTENT_DRAWING                       NC_("SCSTR_CONTENT_DRAWING", "Drawing objects")
+#define SCSTR_ACTIVE                                NC_("SCSTR_ACTIVE", "active" )
+#define SCSTR_NOTACTIVE                             NC_("SCSTR_NOTACTIVE", "inactive" )
+#define SCSTR_HIDDEN                                NC_("SCSTR_HIDDEN", "hidden" )
+#define SCSTR_ACTIVEWIN                             NC_("SCSTR_ACTIVEWIN", "Active Window" )
+#define SCSTR_QHLP_SCEN_LISTBOX                     NC_("SCSTR_QHLP_SCEN_LISTBOX", "Scenario Name")
+#define SCSTR_QHLP_SCEN_COMMENT                     NC_("SCSTR_QHLP_SCEN_COMMENT", "Comment")
+
+#define STR_MENU_SORT_ASC                           NC_("STR_MENU_SORT_ASC", "Sort Ascending")
+#define STR_MENU_SORT_DESC                          NC_("STR_MENU_SORT_DESC", "Sort Descending")
+#define STR_MENU_SORT_CUSTOM                        NC_("STR_MENU_SORT_CUSTOM", "Custom Sort")
+#define STR_BTN_TOGGLE_ALL                          NC_("STR_BTN_TOGGLE_ALL", "All")
+#define STR_BTN_SELECT_CURRENT                      NC_("STR_BTN_SELECT_CURRENT", "Show only the current item.")
+#define STR_BTN_UNSELECT_CURRENT                    NC_("STR_BTN_UNSELECT_CURRENT", "Hide only the current item.")
+#define STR_EDIT_SEARCH_ITEMS                       NC_("STR_EDIT_SEARCH_ITEMS", "Search items...")
+
+#define SCSTR_QHELP_POSWND                          NC_("SCSTR_QHELP_POSWND", "Name Box")
+#define SCSTR_QHELP_INPUTWND                        NC_("SCSTR_QHELP_INPUTWND", "Input line")
+#define SCSTR_QHELP_BTNCALC                         NC_("SCSTR_QHELP_BTNCALC", "Function Wizard")
+#define SCSTR_QHELP_BTNOK                           NC_("SCSTR_QHELP_BTNOK", "Accept")
+#define SCSTR_QHELP_BTNCANCEL                       NC_("SCSTR_QHELP_BTNCANCEL", "Cancel")
+#define SCSTR_QHELP_BTNSUM                          NC_("SCSTR_QHELP_BTNSUM", "Select Function")
+#define SCSTR_QHELP_BTNEQUAL                        NC_("SCSTR_QHELP_BTNEQUAL", "Formula")
+#define SCSTR_QHELP_EXPAND_FORMULA                  NC_("SCSTR_QHELP_EXPAND_FORMULA", "Expand Formula Bar")
+#define SCSTR_QHELP_COLLAPSE_FORMULA                NC_("SCSTR_QHELP_COLLAPSE_FORMULA", "Collapse Formula Bar")
+
+#define STR_TITLE_AUTHOR                            NC_("STR_TITLE_AUTHOR", "Author")
+#define STR_TITLE_DATE                              NC_("STR_TITLE_DATE", "Date")
+#define STR_UNKNOWN_USER_CONFLICT                   NC_("STR_UNKNOWN_USER_CONFLICT", "Unknown User")
+
+#define STR_CHG_INSERT_COLS                         NC_("STR_CHG_INSERT_COLS", "Column inserted")
+#define STR_CHG_INSERT_ROWS                         NC_("STR_CHG_INSERT_ROWS", "Row inserted ")
+#define STR_CHG_INSERT_TABS                         NC_("STR_CHG_INSERT_TABS", "Sheet inserted ")
+#define STR_CHG_DELETE_COLS                         NC_("STR_CHG_DELETE_COLS", "Column deleted")
+#define STR_CHG_DELETE_ROWS                         NC_("STR_CHG_DELETE_ROWS", "Row deleted")
+#define STR_CHG_DELETE_TABS                         NC_("STR_CHG_DELETE_TABS", "Sheet deleted")
+#define STR_CHG_MOVE                                NC_("STR_CHG_MOVE", "Range moved")
+#define STR_CHG_CONTENT                             NC_("STR_CHG_CONTENT", "Changed contents")
+#define STR_CHG_CONTENT_WITH_CHILD                  NC_("STR_CHG_CONTENT_WITH_CHILD", "Changed contents")
+#define STR_CHG_CHILD_CONTENT                       NC_("STR_CHG_CHILD_CONTENT", "Changed to ")
+#define STR_CHG_CHILD_ORGCONTENT                    NC_("STR_CHG_CHILD_ORGCONTENT", "Original")
+#define STR_CHG_REJECT                              NC_("STR_CHG_REJECT", "Changes rejected")
+#define STR_CHG_ACCEPTED                            NC_("STR_CHG_ACCEPTED", "Accepted")
+#define STR_CHG_REJECTED                            NC_("STR_CHG_REJECTED", "Rejected")
+#define STR_CHG_NO_ENTRY                            NC_("STR_CHG_NO_ENTRY", "No Entry")
+#define STR_CHG_EMPTY                               NC_("STR_CHG_EMPTY", "<empty>")
+
+#define STR_NOT_PROTECTED                           NC_("STR_NOT_PROTECTED", "Not protected")
+#define STR_NOT_PASS_PROTECTED                      NC_("STR_NOT_PASS_PROTECTED", "Not password-protected")
+#define STR_HASH_BAD                                NC_("STR_HASH_BAD", "Hash incompatible")
+#define STR_HASH_GOOD                               NC_("STR_HASH_GOOD", "Hash compatible")
+#define STR_RETYPE                                  NC_("STR_RETYPE", "Re-type")
+
+/* MovingAverageDialog */
+#define STR_MOVING_AVERAGE_UNDO_NAME                NC_("STR_MOVING_AVERAGE_UNDO_NAME", "Moving Average")
+/* ExponentialSmoothingDialog */
+#define STR_EXPONENTIAL_SMOOTHING_UNDO_NAME         NC_("STR_EXPONENTIAL_SMOOTHING_UNDO_NAME", "Exponential Smoothing")
+/* AnalysisOfVarianceDialog */
+#define STR_ANALYSIS_OF_VARIANCE_UNDO_NAME          NC_("STR_ANALYSIS_OF_VARIANCE_UNDO_NAME", "Analysis of Variance")
+#define STR_LABEL_ANOVA                             NC_("STR_LABEL_ANOVA", "Analysis of Variance (ANOVA)")
+#define STR_ANOVA_SINGLE_FACTOR_LABEL               NC_("STR_ANOVA_SINGLE_FACTOR_LABEL", "ANOVA - Single Factor")
+#define STR_ANOVA_TWO_FACTOR_LABEL                  NC_("STR_ANOVA_TWO_FACTOR_LABEL", "ANOVA - Two Factor")
+#define STR_ANOVA_LABEL_GROUPS                      NC_("STR_ANOVA_LABEL_GROUPS", "Groups")
+#define STR_ANOVA_LABEL_BETWEEN_GROUPS              NC_("STR_ANOVA_LABEL_BETWEEN_GROUPS", "Between Groups")
+#define STR_ANOVA_LABEL_WITHIN_GROUPS               NC_("STR_ANOVA_LABEL_WITHIN_GROUPS", "Within Groups")
+#define STR_ANOVA_LABEL_SOURCE_OF_VARIATION         NC_("STR_ANOVA_LABEL_SOURCE_OF_VARIATION", "Source of Variation")
+#define STR_ANOVA_LABEL_SS                          NC_("STR_ANOVA_LABEL_SS", "SS")
+#define STR_ANOVA_LABEL_DF                          NC_("STR_ANOVA_LABEL_DF", "df")
+#define STR_ANOVA_LABEL_MS                          NC_("STR_ANOVA_LABEL_MS", "MS")
+#define STR_ANOVA_LABEL_F                           NC_("STR_ANOVA_LABEL_F", "F")
+#define STR_ANOVA_LABEL_SIGNIFICANCE_F              NC_("STR_ANOVA_LABEL_SIGNIFICANCE_F", "Significance F")
+#define STR_ANOVA_LABEL_P_VALUE                     NC_("STR_ANOVA_LABEL_P_VALUE", "P-value")
+#define STR_ANOVA_LABEL_F_CRITICAL                  NC_("STR_ANOVA_LABEL_F_CRITICAL", "F critical")
+#define STR_ANOVA_LABEL_TOTAL                       NC_("STR_ANOVA_LABEL_TOTAL", "Total")
+/* CorrelationDialog */
+#define STR_CORRELATION_UNDO_NAME                   NC_("STR_CORRELATION_UNDO_NAME", "Correlation")
+#define STR_CORRELATION_LABEL                       NC_("STR_CORRELATION_LABEL", "Correlations")
+/* CovarianceDialog */
+#define STR_COVARIANCE_UNDO_NAME                    NC_("STR_COVARIANCE_UNDO_NAME", "Covariance")
+#define STR_COVARIANCE_LABEL                        NC_("STR_COVARIANCE_LABEL", "Covariances")
+/* DescriptiveStatisticsDialog */
+#define STR_DESCRIPTIVE_STATISTICS_UNDO_NAME        NC_("STR_DESCRIPTIVE_STATISTICS_UNDO_NAME", "Descriptive Statistics")
+#define STRID_CALC_MEAN                             NC_("STRID_CALC_MEAN", "Mean")
+#define STRID_CALC_STD_ERROR                        NC_("STRID_CALC_STD_ERROR", "Standard Error")
+#define STRID_CALC_MODE                             NC_("STRID_CALC_MODE", "Mode")
+#define STRID_CALC_MEDIAN                           NC_("STRID_CALC_MEDIAN", "Median")
+#define STRID_CALC_VARIANCE                         NC_("STRID_CALC_VARIANCE", "Variance")
+#define STRID_CALC_STD_DEVIATION                    NC_("STRID_CALC_STD_DEVIATION", "Standard Deviation")
+#define STRID_CALC_KURTOSIS                         NC_("STRID_CALC_KURTOSIS", "Kurtosis")
+#define STRID_CALC_SKEWNESS                         NC_("STRID_CALC_SKEWNESS", "Skewness")
+#define STRID_CALC_RANGE                            NC_("STRID_CALC_RANGE", "Range")
+#define STRID_CALC_MIN                              NC_("STRID_CALC_MIN", "Minimum")
+#define STRID_CALC_MAX                              NC_("STRID_CALC_MAX", "Maximum")
+#define STRID_CALC_SUM                              NC_("STRID_CALC_SUM", "Sum")
+#define STRID_CALC_COUNT                            NC_("STRID_CALC_COUNT", "Count")
+#define STRID_CALC_FIRST_QUARTILE                   NC_("STRID_CALC_FIRST_QUARTILE", "First Quartile")
+#define STRID_CALC_THIRD_QUARTILE                   NC_("STRID_CALC_THIRD_QUARTILE", "Third Quartile")
+/* RandomNumberGeneratorDialog */
+#define STR_UNDO_DISTRIBUTION_TEMPLATE              NC_("STR_UNDO_DISTRIBUTION_TEMPLATE", "Random ($(DISTRIBUTION))")
+#define STR_DISTRIBUTION_UNIFORM_REAL               NC_("STR_DISTRIBUTION_UNIFORM_REAL", "Uniform")
+#define STR_DISTRIBUTION_UNIFORM_INTEGER            NC_("STR_DISTRIBUTION_UNIFORM_INTEGER", "Uniform Integer")
+#define STR_DISTRIBUTION_NORMAL                     NC_("STR_DISTRIBUTION_NORMAL", "Normal")
+#define STR_DISTRIBUTION_CAUCHY                     NC_("STR_DISTRIBUTION_CAUCHY", "Cauchy")
+#define STR_DISTRIBUTION_BERNOULLI                  NC_("STR_DISTRIBUTION_BERNOULLI", "Bernoulli")
+#define STR_DISTRIBUTION_BINOMIAL                   NC_("STR_DISTRIBUTION_BINOMIAL", "Binomial")
+#define STR_DISTRIBUTION_NEGATIVE_BINOMIAL          NC_("STR_DISTRIBUTION_NEGATIVE_BINOMIAL", "Negative Binomial")
+#define STR_DISTRIBUTION_CHI_SQUARED                NC_("STR_DISTRIBUTION_CHI_SQUARED", "Chi Squared")
+#define STR_DISTRIBUTION_GEOMETRIC                  NC_("STR_DISTRIBUTION_GEOMETRIC", "Geometric")
+#define STR_RNG_PARAMETER_MINIMUM                   NC_("STR_RNG_PARAMETER_MINIMUM", "Minimum")
+#define STR_RNG_PARAMETER_MAXIMUM                   NC_("STR_RNG_PARAMETER_MAXIMUM", "Maximum")
+#define STR_RNG_PARAMETER_MEAN                      NC_("STR_RNG_PARAMETER_MEAN", "Mean")
+#define STR_RNG_PARAMETER_STANDARD_DEVIATION        NC_("STR_RNG_PARAMETER_STANDARD_DEVIATION", "Standard Deviation")
+#define STR_RNG_PARAMETER_STANDARD_MEDIAN           NC_("STR_RNG_PARAMETER_STANDARD_MEDIAN", "Median")
+#define STR_RNG_PARAMETER_STANDARD_SIGMA            NC_("STR_RNG_PARAMETER_STANDARD_SIGMA", "Sigma")
+#define STR_RNG_PARAMETER_STANDARD_PROBABILITY      NC_("STR_RNG_PARAMETER_STANDARD_PROBABILITY", "p Value")
+#define STR_RNG_PARAMETER_STANDARD_NUMBER_OF_TRIALS NC_("STR_RNG_PARAMETER_STANDARD_NUMBER_OF_TRIALS", "Number of Trials")
+#define STR_RNG_PARAMETER_STANDARD_NU_VALUE         NC_("STR_RNG_PARAMETER_STANDARD_NU_VALUE", "nu Value")
+/* SamplingDialog */
+#define STR_SAMPLING_UNDO_NAME                      NC_("STR_SAMPLING_UNDO_NAME", "Sampling")
+/* Names of dialogs */
+#define STR_FTEST                                   NC_("STR_FTEST", "F-test")
+#define STR_FTEST_UNDO_NAME                         NC_("STR_FTEST_UNDO_NAME", "F-test")
+#define STR_TTEST                                   NC_("STR_TTEST", "Paired t-test")
+#define STR_TTEST_UNDO_NAME                         NC_("STR_TTEST_UNDO_NAME", "Paired t-test")
+#define STR_ZTEST                                   NC_("STR_ZTEST", "z-test")
+#define STR_ZTEST_UNDO_NAME                         NC_("STR_ZTEST_UNDO_NAME", "z-test")
+#define STR_CHI_SQUARE_TEST                         NC_("STR_CHI_SQUARE_TEST", "Test of Independence (Chi-Square)")
+#define STR_REGRESSION_UNDO_NAME                    NC_("STR_REGRESSION_UNDO_NAME", "Regression")
+#define STR_REGRESSION                              NC_("STR_REGRESSION", "Regression")
+#define STR_FOURIER_ANALYSIS_UNDO_NAME              NC_("STR_FOURIER_ANALYSIS_UNDO_NAME", "Fourier Analysis")
+#define STR_FOURIER_ANALYSIS                        NC_("STR_FOURIER_ANALYSIS", "Fourier Analysis")
+/* Common */
+#define STR_COLUMN_LABEL_TEMPLATE                   NC_("STR_COLUMN_LABEL_TEMPLATE", "Column %NUMBER%")
+#define STR_ROW_LABEL_TEMPLATE                      NC_("STR_ROW_LABEL_TEMPLATE", "Row %NUMBER%")
+#define STR_LABEL_ALPHA                             NC_("STR_LABEL_ALPHA", "Alpha")
+#define STR_VARIABLE_1_LABEL                        NC_("STR_VARIABLE_1_LABEL", "Variable 1")
+#define STR_VARIABLE_2_LABEL                        NC_("STR_VARIABLE_2_LABEL", "Variable 2")
+#define STR_HYPOTHESIZED_MEAN_DIFFERENCE_LABEL      NC_("STR_HYPOTHESIZED_MEAN_DIFFERENCE_LABEL", "Hypothesized Mean Difference")
+#define STR_OBSERVATIONS_LABEL                      NC_("STR_OBSERVATIONS_LABEL", "Observations")
+#define STR_OBSERVED_MEAN_DIFFERENCE_LABEL          NC_("STR_OBSERVED_MEAN_DIFFERENCE_LABEL", "Observed Mean Difference")
+#define STR_LABEL_RSQUARED                          NC_("STR_LABEL_RSQUARED", "R^2")
+#define STR_LABEL_ADJUSTED_RSQUARED                 NC_("STR_LABEL_ADJUSTED_RSQUARED", "Adjusted R^2")
+#define STR_LABEL_XVARIABLES_COUNT                  NC_("STR_LABEL_XVARIABLES_COUNT", "Count of X variables")
+#define STR_DEGREES_OF_FREEDOM_LABEL                NC_("STR_DEGREES_OF_FREEDOM_LABEL", "df")
+#define STR_P_VALUE_LABEL                           NC_("STR_P_VALUE_LABEL", "P-value")
+#define STR_CRITICAL_VALUE_LABEL                    NC_("STR_CRITICAL_VALUE_LABEL", "Critical Value")
+#define STR_TEST_STATISTIC_LABEL                    NC_("STR_TEST_STATISTIC_LABEL", "Test Statistic")
+#define STR_LABEL_LOWER                             NC_("STR_LABEL_LOWER", "Lower")
+#define STR_LABEL_UPPER                             NC_("STR_LABEL_Upper", "Upper")
+#define STR_MESSAGE_INVALID_INPUT_RANGE             NC_("STR_MESSAGE_INVALID_INPUT_RANGE", "Input range is invalid.")
+#define STR_MESSAGE_INVALID_OUTPUT_ADDR             NC_("STR_MESSAGE_INVALID_OUTPUT_ADDR", "Output address is not valid.")
+/* RegressionDialog */
+#define STR_LABEL_LINEAR                            NC_("STR_LABEL_LINEAR", "Linear")
+#define STR_LABEL_LOGARITHMIC                       NC_("STR_LABEL_LOGARITHMIC", "Logarithmic")
+#define STR_LABEL_POWER                             NC_("STR_LABEL_POWER", "Power")
+#define STR_MESSAGE_XINVALID_RANGE                  NC_("STR_MESSAGE_XINVALID_RANGE", "Independent variable(s) range is not valid.")
+#define STR_MESSAGE_YINVALID_RANGE                  NC_("STR_MESSAGE_YINVALID_RANGE", "Dependent variable(s) range is not valid.")
+#define STR_MESSAGE_INVALID_CONFIDENCE_LEVEL        NC_("STR_MESSAGE_INVALID_CONFIDENCE_LEVEL", "Confidence level must be in the interval (0, 1).")
+#define STR_MESSAGE_YVARIABLE_MULTI_COLUMN          NC_("STR_MESSAGE_YVARIABLE_MULTI_COLUMN", "Y variable range cannot have more than 1 column.")
+#define STR_MESSAGE_YVARIABLE_MULTI_ROW             NC_("STR_MESSAGE_YVARIABLE_MULTI_ROW", "Y variable range cannot have more than 1 row.")
+#define STR_MESSAGE_UNIVARIATE_NUMOBS_MISMATCH      NC_("STR_MESSAGE_UNIVARIATE_NUMOBS_MISMATCH", "Univariate regression : The observation count in X and Y must match.")
+#define STR_MESSAGE_MULTIVARIATE_NUMOBS_MISMATCH    NC_("STR_MESSAGE_MULTIVARIATE_NUMOBS_MISMATCH", "Multivariate regression : The observation count in X and Y must match.")
+#define STR_LABEL_REGRESSION_MODEL                  NC_("STR_LABEL_REGRESSION_MODEL", "Regression Model")
+#define STR_LABEL_REGRESSION_STATISTICS             NC_("STR_LABEL_REGRESSION_STATISTICS", "Regression Statistics")
+#define STR_LABEL_RESIDUAL                          NC_("STR_LABEL_RESIDUAL", "Residual")
+#define STR_LABEL_CONFIDENCE_LEVEL                  NC_("STR_LABEL_CONFIDENCE_LEVEL", "Confidence level")
+#define STR_LABEL_COEFFICIENTS                      NC_("STR_LABEL_COEFFICIENTS", "Coefficients")
+#define STR_LABEL_TSTATISTIC                        NC_("STR_LABEL_TSTATISTIC", "t-Statistic")
+#define STR_LABEL_INTERCEPT                         NC_("STR_LABEL_INTERCEPT", "Intercept")
+#define STR_LABEL_PREDICTEDY                        NC_("STR_LABEL_PREDICTEDY", "Predicted Y")
+#define STR_LINEST_RAW_OUTPUT_TITLE                 NC_("STR_LINEST_RAW_OUTPUT_TITLE", "LINEST raw output")
+/*F Test */
+#define STR_FTEST_P_RIGHT_TAIL                      NC_("STR_FTEST_P_RIGHT_TAIL", "P (F<=f) right-tail")
+#define STR_FTEST_F_CRITICAL_RIGHT_TAIL             NC_("STR_FTEST_F_CRITICAL_RIGHT_TAIL", "F Critical right-tail")
+#define STR_FTEST_P_LEFT_TAIL                       NC_("STR_FTEST_P_LEFT_TAIL", "P (F<=f) left-tail")
+#define STR_FTEST_F_CRITICAL_LEFT_TAIL              NC_("STR_FTEST_F_CRITICAL_LEFT_TAIL", "F Critical left-tail")
+#define STR_FTEST_P_TWO_TAIL                        NC_("STR_FTEST_P_TWO_TAIL", "P two-tail")
+#define STR_FTEST_F_CRITICAL_TWO_TAIL               NC_("STR_FTEST_F_CRITICAL_TWO_TAIL", "F Critical two-tail")
+/*t Test*/
+#define STR_TTEST_PEARSON_CORRELATION               NC_("STR_TTEST_PEARSON_CORRELATION", "Pearson Correlation")
+#define STR_TTEST_VARIANCE_OF_THE_DIFFERENCES       NC_("STR_TTEST_VARIANCE_OF_THE_DIFFERENCES", "Variance of the Differences")
+#define STR_TTEST_T_STAT                            NC_("STR_TTEST_T_STAT", "t Stat")
+#define STR_TTEST_P_ONE_TAIL                        NC_("STR_TTEST_P_ONE_TAIL", "P (T<=t) one-tail")
+#define STR_TTEST_T_CRITICAL_ONE_TAIL               NC_("STR_TTEST_T_CRITICAL_ONE_TAIL", "t Critical one-tail")
+#define STR_TTEST_P_TWO_TAIL                        NC_("STR_TTEST_P_TWO_TAIL", "P (T<=t) two-tail")
+#define STR_TTEST_T_CRITICAL_TWO_TAIL               NC_("STR_TTEST_T_CRITICAL_TWO_TAIL", "t Critical two-tail")
+/*Z Test*/
+#define STR_ZTEST_Z_VALUE                           NC_("STR_ZTEST_Z_VALUE", "z")
+#define STR_ZTEST_KNOWN_VARIANCE                    NC_("STR_ZTEST_KNOWN_VARIANCE", "Known Variance")
+#define STR_ZTEST_P_ONE_TAIL                        NC_("STR_ZTEST_P_ONE_TAIL", "P (Z<=z) one-tail")
+#define STR_ZTEST_Z_CRITICAL_ONE_TAIL               NC_("STR_ZTEST_Z_CRITICAL_ONE_TAIL", "z Critical one-tail")
+#define STR_ZTEST_P_TWO_TAIL                        NC_("STR_ZTEST_P_TWO_TAIL", "P (Z<=z) two-tail")
+#define STR_ZTEST_Z_CRITICAL_TWO_TAIL               NC_("STR_ZTEST_Z_CRITICAL_TWO_TAIL", "z Critical two-tail")
+/*Fourier Analysis*/
+#define STR_FOURIER_TRANSFORM                       NC_("STR_FOURIER_TRANSFORM", "Fourier Transform")
+#define STR_INVERSE_FOURIER_TRANSFORM               NC_("STR_INVERSE_FOURIER_TRANSFORM", "Inverse Fourier Transform")
+#define STR_REAL_PART                               NC_("STR_REAL_PART", "Real")
+#define STR_IMAGINARY_PART                          NC_("STR_IMAGINARY_PART", "Imaginary")
+#define STR_MAGNITUDE_PART                          NC_("STR_MAGNITUDE_PART", "Magnitude")
+#define STR_PHASE_PART                              NC_("STR_PHASE_PART", "Phase")
+#define STR_MESSAGE_INVALID_NUMCOLS                 NC_("STR_MESSAGE_INVALID_NUMCOLS", "More than two columns selected in grouped by column mode.")
+#define STR_MESSAGE_INVALID_NUMROWS                 NC_("STR_MESSAGE_INVALID_NUMROWS", "More than two rows selected in grouped by row mode.")
+#define STR_MESSAGE_NODATA_IN_RANGE                 NC_("STR_MESSAGE_NODATA_IN_RANGE", "No data in input range.")
+#define STR_MESSAGE_OUTPUT_TOO_LONG                 NC_("STR_MESSAGE_OUTPUT_TOO_LONG", "Output is too long to write into the sheet.")
+#define STR_INPUT_DATA_RANGE                        NC_("STR_INPUT_DATA_RANGE", "Input data range")
+/*infobar for allowing links to update or not*/
+#define STR_ENABLE_CONTENT                          NC_("STR_ENABLE_CONTENT", "Allow updating")
+/*Insert image dialog*/
+#define STR_ANCHOR_TO_CELL                          NC_("STR_ANCHOR_TO_CELL", "To cell")
+#define STR_ANCHOR_TO_CELL_RESIZE                   NC_("STR_ANCHOR_TO_CELL_RESIZE", "To cell (resize with cell)")
+#define STR_ANCHOR_TO_PAGE                          NC_("STR_ANCHOR_TO_PAGE", "To page")
+
+#define STR_NO_USER_DATA_AVAILABLE                  NC_("sharedocumentdlg|nouserdata", "No user data available.")
+#define STR_EXCLUSIVE_ACCESS                        NC_("sharedocumentdlg|exclusive", "(exclusive access)")
+#define STR_NO_NAMED_RANGES_AVAILABLE               NC_("STR_NO_NAMED_RANGES_AVAILABLE", "No named ranges available in the selected document")
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/strings.hxx b/sc/inc/strings.hxx
new file mode 100644
index 000000000..f21fccf77
--- /dev/null
+++ b/sc/inc/strings.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#define SCSTR_FIELDSEP              ",\t44\t;\t59\t:\t58\t{%TAB}\t9\t{%SPACE}\t32 "
+#define SCSTR_TEXTSEP               "\"\t34\t'\t39"
+#define STR_ACC_DOC_DESCR           ""
+#define STR_ACC_TABLE_DESCR         ""
+#define STR_ACC_CELL_DESCR          ""
+#define STR_ACC_PREVIEWDOC_DESCR    ""
+#define STR_ACC_HEADERCELL_NAME     ""
+#define STR_ACC_HEADERCELL_DESCR    ""
+#define STR_ACC_LEFTAREA_DESCR      ""
+#define STR_ACC_CENTERAREA_DESCR    ""
+#define STR_ACC_RIGHTAREA_DESCR     ""
+#define STR_ACC_HEADER_DESCR        ""
+#define STR_ACC_FOOTER_DESCR        ""
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/inc/stringutil.hxx b/sc/inc/stringutil.hxx
new file mode 100644
index 000000000..bb1c8cf2e
--- /dev/null
+++ b/sc/inc/stringutil.hxx
@@ -0,0 +1,165 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STRINGUTIL_HXX
+#define INCLUDED_SC_INC_STRINGUTIL_HXX
+
+#include <rtl/ustring.hxx>
+#include "scdllapi.h"
+#include <i18nlangtag/lang.h>
+#include "types.hxx"
+
+class SvNumberFormatter;
+enum class SvNumFormatType : sal_Int16;
+
+/**
+ * Store parameters used in the ScDocument::SetString() method.  Various
+ * options for string-setting operation are specified herein.
+ */
+struct SAL_WARN_UNUSED SC_DLLPUBLIC ScSetStringParam
+{
+    /** Enum settings that take effect if mbDetectNumberFormat=false or if
+        true a number was not detected.
+     */
+    enum TextFormatPolicy
+    {
+        /**
+         * Set Text number format if the input string can be parsed as a number
+         * or formula text.
+         */
+        Always,
+
+        /**
+         * Set Text number format only when the input string is considered a
+         * special number but we only want to detect a simple number.
+         */
+        SpecialNumberOnly,
+
+        /**
+         * Keep an existing number format, do not set Text number format and do
+         * not set another number format.
+         */
+        Keep,
+
+        /**
+         * Never set Text number format.
+         */
+        Never
+    };
+
+    /**
+     * Stores the pointer to the number formatter instance to be used during
+     * number format detection.  The caller must manage the life cycle of the
+     * instance.
+     */
+    SvNumberFormatter* mpNumFormatter;
+
+    /**
+     * When true, we try to detect special number format (dates etc) from the
+     * input string, when false, we only try to detect a basic decimal number
+     * format.
+     */
+    bool mbDetectNumberFormat;
+
+    /**
+     * Determine when to set the 'Text' number format to the cell where the
+     * input string is being set.
+     */
+    TextFormatPolicy meSetTextNumFormat;
+
+    /**
+     * When true, treat input with a leading apostrophe as an escape character
+     * for a numeric value content, to treat the numeric value as a text. When
+     * false, the whole string input including the leading apostrophe will be
+     * entered literally as string.
+     */
+    bool mbHandleApostrophe;
+
+    sc::StartListeningType meStartListening;
+
+    /** When true and the string results in a compiled formula, check the
+        formula tokens for presence of functions that could trigger access to
+        external resources. This is to be set to true in import filter code,
+        but not for user input.
+     */
+    bool mbCheckLinkFormula;
+
+    ScSetStringParam();
+
+    /**
+     * Call this whenever you need to unconditionally set input as text, no
+     * matter what the input is.
+     */
+    void setTextInput();
+
+    /**
+     * Call this whenever you need to maximize the chance of input being
+     * detected as a numeric value (numbers, dates, times etc).
+     */
+    void setNumericInput();
+};
+
+struct ScInputStringType
+{
+    enum StringType { Unknown = 0, Text, Formula, Number };
+
+    StringType meType;
+
+    OUString maText;
+    double mfValue;
+    SvNumFormatType mnFormatType;
+};
+
+class ScStringUtil
+{
+public:
+
+    /**
+     * Check if a given string is a simple decimal number (e.g. 12.345). We
+     * don't do any elaborate parsing here; we only check for the simplest
+     * case of decimal number format.
+     *
+     * Note that preceding and trailing spaces are ignored during parsing.
+     *
+     * @param rStr string to parse
+     * @param dsep decimal separator
+     * @param gsep group separator (aka thousands separator)
+     * @param dsepa decimal separator alternative, usually 0
+     * @param rVal value of successfully parsed number
+     *
+     * @return true if the string is a valid number, false otherwise.
+     */
+    static bool parseSimpleNumber(
+        const OUString& rStr, sal_Unicode dsep, sal_Unicode gsep, sal_Unicode dsepa, double& rVal);
+
+    static bool parseSimpleNumber(
+        const char* p, size_t n, char dsep, char gsep, double& rVal);
+
+    static OUString  SC_DLLPUBLIC GetQuotedToken(const OUString &rIn, sal_Int32 nToken, const OUString& rQuotedPairs,
+                                        sal_Unicode cTok,  sal_Int32& rIndex );
+
+    static bool SC_DLLPUBLIC isMultiline( const OUString& rStr );
+
+    static ScInputStringType parseInputString(
+        SvNumberFormatter& rFormatter, const OUString& rStr, LanguageType eLang );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/stylehelper.hxx b/sc/inc/stylehelper.hxx
new file mode 100644
index 000000000..81252653c
--- /dev/null
+++ b/sc/inc/stylehelper.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STYLEHELPER_HXX
+#define INCLUDED_SC_INC_STYLEHELPER_HXX
+
+#include <rtl/ustring.hxx>
+
+enum class SfxStyleFamily;
+
+class ScStyleNameConversion
+{
+public:
+    static OUString DisplayToProgrammaticName( const OUString& rDispName, SfxStyleFamily nType );
+    static OUString ProgrammaticToDisplayName( const OUString& rProgName, SfxStyleFamily nType );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/styleuno.hxx b/sc/inc/styleuno.hxx
new file mode 100644
index 000000000..529e776e3
--- /dev/null
+++ b/sc/inc/styleuno.hxx
@@ -0,0 +1,273 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_STYLEUNO_HXX
+#define INCLUDED_SC_INC_STYLEUNO_HXX
+
+#include <svl/lstner.hxx>
+#include <svl/style.hxx>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/style/XStyle.hpp>
+#include <com/sun/star/style/XStyleLoader2.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/beans/XMultiPropertyStates.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::container { class XIndexReplace; }
+namespace com::sun::star::lang { class XComponent; }
+
+class ScDocShell;
+class SfxItemPropertySet;
+class SfxItemSet;
+
+class ScStyleFamilyObj;
+class ScStyleObj;
+struct SfxItemPropertySimpleEntry;
+
+class ScStyleFamiliesObj final : public ::cppu::WeakImplHelper<
+                            css::container::XIndexAccess,
+                            css::container::XNameAccess,
+                            css::style::XStyleLoader2,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+
+    ScStyleFamilyObj*       GetObjectByType_Impl(SfxStyleFamily nType) const;
+    ScStyleFamilyObj*       GetObjectByIndex_Impl(sal_uInt32 nIndex) const;
+    ScStyleFamilyObj*       GetObjectByName_Impl(const OUString& aName) const;
+
+public:
+                            ScStyleFamiliesObj(ScDocShell* pDocSh);
+    virtual                 ~ScStyleFamiliesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XStyleLoader
+    virtual void SAL_CALL   loadStylesFromURL( const OUString& URL,
+                                const css::uno::Sequence< css::beans::PropertyValue >& aOptions ) override;
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL
+                            getStyleLoaderOptions() override;
+
+                            //XStyleLoader2
+    virtual void SAL_CALL   loadStylesFromDocument( const css::uno::Reference < css::lang::XComponent > & aSourceComponent,
+                                const css::uno::Sequence< css::beans::PropertyValue >& aOptions ) override;
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+private:
+    /// @throws css::io::IOException
+    /// @throws css::uno::RuntimeException
+    void loadStylesFromDocShell( ScDocShell* pSource,
+                              const css::uno::Sequence< css::beans::PropertyValue>& aOptions );
+};
+
+class ScStyleFamilyObj : public ::cppu::WeakImplHelper<
+                            css::container::XNameContainer,
+                            css::container::XIndexAccess,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    SfxStyleFamily          eFamily;        // Family
+
+    ScStyleObj*             GetObjectByIndex_Impl(sal_uInt32 nIndex);
+    ScStyleObj*             GetObjectByName_Impl(const OUString& Name);
+
+public:
+                            ScStyleFamilyObj(ScDocShell* pDocSh, SfxStyleFamily eFam);
+    virtual                 ~ScStyleFamilyObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XNameContainer
+    virtual void SAL_CALL   insertByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+    virtual void SAL_CALL   removeByName( const OUString& Name ) override;
+
+                            // XNameReplace
+    virtual void SAL_CALL   replaceByName( const OUString& aName,
+                                const css::uno::Any& aElement ) override;
+
+                            // XNameAccess
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScStyleObj : public ::cppu::WeakImplHelper<
+                    css::style::XStyle,
+                    css::beans::XPropertySet,
+                    css::beans::XMultiPropertySet,
+                    css::beans::XPropertyState,
+                    css::beans::XMultiPropertyStates,
+                    css::lang::XUnoTunnel,
+                    css::lang::XServiceInfo >,
+                public SfxListener
+{
+private:
+    const SfxItemPropertySet* pPropSet;
+    ScDocShell*             pDocShell;
+    SfxStyleFamily          eFamily;        // Family
+    OUString                aStyleName;
+    SfxStyleSheetBase*      pStyle_cached;
+
+    SfxStyleSheetBase*      GetStyle_Impl( bool bUseCachedValue = false );
+    const SfxItemSet*       GetStyleItemSet_Impl( const OUString& rPropName, const SfxItemPropertySimpleEntry*& rpEntry );
+    /// @throws css::beans::UnknownPropertyException
+    /// @throws css::uno::RuntimeException
+    css::beans::PropertyState getPropertyState_Impl( const OUString& PropertyName );
+    /// @throws css::beans::UnknownPropertyException
+    /// @throws css::lang::WrappedTargetException
+    /// @throws css::uno::RuntimeException
+    css::uno::Any           getPropertyDefault_Impl( const OUString& aPropertyName );
+    /// @throws css::beans::UnknownPropertyException
+    /// @throws css::lang::WrappedTargetException
+    /// @throws css::uno::RuntimeException
+    css::uno::Any           getPropertyValue_Impl( const OUString& aPropertyName );
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    void                    setPropertyValue_Impl( const OUString& rPropertyName,
+                                                 const SfxItemPropertySimpleEntry* pEntry,
+                                                 const css::uno::Any* pValue );
+
+public:
+                            ScStyleObj() = delete;
+                            ScStyleObj(ScDocShell* pDocSh, SfxStyleFamily eFam, const OUString& rName);
+    virtual                 ~ScStyleObj() override;
+
+                            // created by getImplementation:
+    bool                    IsInserted() const      { return pDocShell != nullptr; }
+    SfxStyleFamily          GetFamily() const       { return eFamily; }
+    void                    InitDoc( ScDocShell* pNewDocSh, const OUString& rNewName );
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    static css::uno::Reference< css::container::XIndexReplace >
+                            CreateEmptyNumberingRules();
+
+                            // XStyle
+    virtual sal_Bool SAL_CALL isUserDefined() override;
+    virtual sal_Bool SAL_CALL isInUse() override;
+    virtual OUString SAL_CALL getParentStyle() override;
+    virtual void SAL_CALL   setParentStyle( const OUString& aParentStyle ) override;
+
+                            // XNamed
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL   setName( const OUString& aName ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XMultiPropertySet
+    virtual void SAL_CALL   setPropertyValues( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Sequence< css::uno::Any >& aValues ) override;
+    virtual css::uno::Sequence< css::uno::Any > SAL_CALL
+                            getPropertyValues( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+    virtual void SAL_CALL addPropertiesChangeListener( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+    virtual void SAL_CALL removePropertiesChangeListener( const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+    virtual void SAL_CALL firePropertiesChangeEvent( const css::uno::Sequence< OUString >& aPropertyNames,
+                                    const css::uno::Reference< css::beans::XPropertiesChangeListener >& xListener ) override;
+
+                            // XPropertyState
+    virtual css::beans::PropertyState SAL_CALL getPropertyState(
+                                    const OUString& PropertyName ) override;
+    virtual css::uno::Sequence< css::beans::PropertyState > SAL_CALL
+                            getPropertyStates( const css::uno::Sequence< OUString >& aPropertyName ) override;
+    virtual void SAL_CALL   setPropertyToDefault( const OUString& PropertyName ) override;
+    virtual css::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) override;
+
+                            // XMultiPropertyStates
+    // getPropertyStates already defined for XPropertyState
+    virtual void SAL_CALL   setAllPropertiesToDefault() override;
+    virtual void SAL_CALL   setPropertiesToDefault( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+    virtual css::uno::Sequence< css::uno::Any > SAL_CALL
+                            getPropertyDefaults( const css::uno::Sequence< OUString >& aPropertyNames ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScStyleObj)
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/subtotal.hxx b/sc/inc/subtotal.hxx
new file mode 100644
index 000000000..b78bf0684
--- /dev/null
+++ b/sc/inc/subtotal.hxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SUBTOTAL_HXX
+#define INCLUDED_SC_INC_SUBTOTAL_HXX
+
+#include "global.hxx"
+
+class SubTotal
+{
+public:
+    static bool SafePlus( double& fVal1, double fVal2);
+    static bool SafeMult( double& fVal1, double fVal2);
+    static bool SafeDiv( double& fVal1, double fVal2);
+};
+
+class ScFunctionData;
+
+/** Implements the Welford Online one-pass algorithm.
+    See https://en.wikipedia.org/wiki/Algorithms_for_calculating_variance#Welford's_Online_algorithm
+    and Donald E. Knuth, TAoCP vol.2, 3rd edn., p. 232
+ */
+class WelfordRunner
+{
+public:
+    WelfordRunner() : mfMean(0.0), mfM2(0.0), mnCount(0) {}
+    void        update( double fVal );
+    sal_uInt64  getCount() const                { return mnCount; }
+    double      getVarianceSample() const       { return mnCount > 1 ? mfM2 / (mnCount-1) : 0.0; }
+    double      getVariancePopulation() const   { return mnCount > 0 ? mfM2 / mnCount : 0.0; }
+
+    // The private variables can be abused by ScFunctionData as general
+    // sum/min/max/ave/count/... variables to reduce memory footprint for that
+    // ScFunctionData may be a mass object during consolidation.
+    // ScFunctionData::update() and getResult() take care that purposes are not
+    // mixed.
+    friend class ScFunctionData;
+private:
+    double      mfMean;
+    double      mfM2;
+    sal_uInt64  mnCount;
+};
+
+/** To calculate a single subtotal function. */
+class ScFunctionData
+{
+public:
+    ScFunctionData() : meFunc(SUBTOTAL_FUNC_NONE), mbError(false) {}
+    ScFunctionData( ScSubTotalFunc eFn ) : meFunc(eFn), mbError(false) {}
+
+    void            update( double fNewVal );
+    /// Check getError() after (!) obtaining the result.
+    double          getResult();
+    bool            getError() const    { return mbError; }
+    ScSubTotalFunc  getFunc() const     { return meFunc; }
+    void            setError()          { mbError = true; }
+
+private:
+    WelfordRunner   maWelford;
+    ScSubTotalFunc  meFunc;
+    bool            mbError;
+
+    double&         getValueRef()   { return maWelford.mfMean; }
+    sal_uInt64&     getCountRef()   { return maWelford.mnCount; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/subtotalparam.hxx b/sc/inc/subtotalparam.hxx
new file mode 100644
index 000000000..b22d1ad98
--- /dev/null
+++ b/sc/inc/subtotalparam.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_SUBTOTALPARAM_HXX
+#define INCLUDED_SC_INC_SUBTOTALPARAM_HXX
+
+#include "global.hxx"
+
+struct SC_DLLPUBLIC ScSubTotalParam
+{
+    SCCOL           nCol1;                      ///< selected area
+    SCROW           nRow1;
+    SCCOL           nCol2;
+    SCROW           nRow2;
+    sal_uInt16      nUserIndex;                 ///< index into list
+    bool            bRemoveOnly:1;
+    bool            bReplace:1;                 ///< replace existing results
+    bool            bPagebreak:1;               ///< page break at change of group
+    bool            bCaseSens:1;
+    bool            bDoSort:1;                  ///< presort
+    bool            bAscending:1;               ///< sort ascending
+    bool            bUserDef:1;                 ///< sort user defined
+    bool            bIncludePattern:1;          ///< sort formats
+    bool            bGroupActive[MAXSUBTOTAL];  ///< active groups
+    SCCOL           nField[MAXSUBTOTAL];        ///< associated field
+    SCCOL           nSubTotals[MAXSUBTOTAL];    ///< number of SubTotals
+    SCCOL*          pSubTotals[MAXSUBTOTAL];    ///< array of columns to be calculated
+    ScSubTotalFunc* pFunctions[MAXSUBTOTAL];    ///< array of associated functions
+
+    ScSubTotalParam();
+    ScSubTotalParam( const ScSubTotalParam& r );
+
+    ScSubTotalParam& operator= ( const ScSubTotalParam& r );
+    bool operator== ( const ScSubTotalParam& r ) const;
+    void Clear();
+    void SetSubTotals( sal_uInt16 nGroup,
+                       const SCCOL* ptrSubTotals,
+                       const ScSubTotalFunc* ptrFuncions,
+                       sal_uInt16 nCount );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/subtotals.hrc b/sc/inc/subtotals.hrc
new file mode 100644
index 000000000..233d47fe1
--- /dev/null
+++ b/sc/inc/subtotals.hrc
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_SUBTOTALS_HRC
+#define INCLUDED_SC_INC_SUBTOTALS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+const char* SCSTR_SUBTOTALS[] =
+{
+    NC_("subtotalgrppage|liststore1", "Sum"),
+    NC_("subtotalgrppage|liststore1", "Count"),
+    NC_("subtotalgrppage|liststore1", "Average"),
+    NC_("subtotalgrppage|liststore1", "Max"),
+    NC_("subtotalgrppage|liststore1", "Min"),
+    NC_("subtotalgrppage|liststore1", "Product"),
+    NC_("subtotalgrppage|liststore1", "Count (numbers only)"),
+    NC_("subtotalgrppage|liststore1", "StDev (Sample)"),
+    NC_("subtotalgrppage|liststore1", "StDevP (Population)"),
+    NC_("subtotalgrppage|liststore1", "Var (Sample)"),
+    NC_("subtotalgrppage|liststore1", "VarP (Population)")
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tabbgcolor.hxx b/sc/inc/tabbgcolor.hxx
new file mode 100644
index 000000000..872d81285
--- /dev/null
+++ b/sc/inc/tabbgcolor.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TABBGCOLOR_HXX
+#define INCLUDED_SC_INC_TABBGCOLOR_HXX
+
+#include <tools/color.hxx>
+#include "types.hxx"
+
+#include <vector>
+
+struct ScUndoTabColorInfo
+{
+    SCTAB mnTabId;
+    Color maOldTabBgColor;
+    Color maNewTabBgColor;
+
+    explicit ScUndoTabColorInfo(SCTAB nTab);
+    ScUndoTabColorInfo(const ScUndoTabColorInfo& r);
+
+    typedef ::std::vector<ScUndoTabColorInfo> List;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/table.hxx b/sc/inc/table.hxx
new file mode 100644
index 000000000..12f8bb87b
--- /dev/null
+++ b/sc/inc/table.hxx
@@ -0,0 +1,1291 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TABLE_HXX
+#define INCLUDED_SC_INC_TABLE_HXX
+
+#include <algorithm>
+#include <vector>
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include "attarray.hxx"
+#include "column.hxx"
+#include "colcontainer.hxx"
+#include "sortparam.hxx"
+#include "types.hxx"
+#include "cellvalue.hxx"
+#include <formula/types.hxx>
+#include "calcmacros.hxx"
+#include <formula/errorcodes.hxx>
+#include "document.hxx"
+
+#include <set>
+#include <memory>
+
+template <typename A, typename D> class ScBitMaskCompressedArray;
+template <typename A, typename D> class ScCompressedArray;
+
+namespace utl {
+    class TextSearch;
+}
+
+namespace com::sun::star {
+    namespace sheet {
+        struct TablePageBreakData;
+    }
+}
+
+namespace formula { struct VectorRefArray; }
+namespace sc {
+
+class StartListeningContext;
+class EndListeningContext;
+class CopyFromClipContext;
+class CopyToClipContext;
+class CopyToDocContext;
+class MixDocContext;
+class ColumnSpanSet;
+class RangeColumnSpanSet;
+class ColumnSet;
+struct ColumnBlockPosition;
+class TableColumnBlockPositionSet;
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+struct NoteEntry;
+class DocumentStreamAccess;
+class CellValues;
+class TableValues;
+class RowHeightContext;
+class CompileFormulaContext;
+struct SetFormulaDirtyContext;
+class ColumnIterator;
+
+}
+
+class SfxItemSet;
+class SfxStyleSheetBase;
+class SvxBoxInfoItem;
+class SvxBoxItem;
+class SvxSearchItem;
+
+class ScAutoFormatData;
+class ScEditDataArray;
+class ScFormulaCell;
+class ScOutlineTable;
+class ScPrintSaverTab;
+class ScProgress;
+class ScRangeList;
+class ScSheetEvents;
+class ScSortInfoArray;
+class ScConditionalFormat;
+class ScConditionalFormatList;
+class ScStyleSheet;
+class ScTableProtection;
+class ScUserListData;
+struct RowInfo;
+class ScFunctionData;
+class CollatorWrapper;
+class ScFlatUInt16RowSegments;
+class ScFlatBoolRowSegments;
+class ScFlatBoolColSegments;
+struct ScSetStringParam;
+struct ScColWidthParam;
+class ScRangeName;
+class ScDBData;
+class ScHint;
+class ScPostIt;
+struct ScInterpreterContext;
+
+
+class ScColumnsRange final
+{
+ public:
+    class Iterator final
+    {
+        std::vector<std::unique_ptr<ScColumn, o3tl::default_delete<ScColumn>>>::const_iterator maColIter;
+    public:
+        typedef std::input_iterator_tag iterator_category;
+        typedef SCCOL value_type;
+        typedef SCCOL difference_type;
+        typedef const SCCOL* pointer;
+        typedef SCCOL reference;
+
+        explicit Iterator(const std::vector<std::unique_ptr<ScColumn, o3tl::default_delete<ScColumn>>>::const_iterator& colIter) : maColIter(colIter) {}
+
+        Iterator& operator++() { ++maColIter; return *this;}
+        Iterator& operator--() { --maColIter; return *this;}
+
+        bool operator==(const Iterator & rOther) const {return maColIter == rOther.maColIter;}
+        bool operator!=(const Iterator & rOther) const {return !(*this == rOther);}
+        SCCOL operator*() const {return (*maColIter)->GetCol();}
+    };
+
+    ScColumnsRange(const Iterator & rBegin, const Iterator & rEnd) : maBegin(rBegin), maEnd(rEnd) {}
+    const Iterator & begin() { return maBegin; }
+    const Iterator & end() { return maEnd; }
+    std::reverse_iterator<Iterator> rbegin() { return std::reverse_iterator<Iterator>(maEnd); }
+    std::reverse_iterator<Iterator> rend() { return std::reverse_iterator<Iterator>(maBegin); }
+private:
+    const Iterator maBegin;
+    const Iterator maEnd;
+};
+
+class ScTable
+{
+private:
+    typedef ::std::vector< ScRange > ScRangeVec;
+
+    mutable ScColContainer aCol;
+
+    OUString aName;
+    OUString aCodeName;
+    OUString aComment;
+
+    OUString        aLinkDoc;
+    OUString        aLinkFlt;
+    OUString        aLinkOpt;
+    OUString        aLinkTab;
+    sal_uLong       nLinkRefreshDelay;
+    ScLinkMode      nLinkMode;
+
+    // page style template
+    OUString        aPageStyle;
+    Size            aPageSizeTwips;                 // size of the print-page
+    SCCOL           nRepeatStartX;                  // repeating rows/columns
+    SCCOL           nRepeatEndX;                    // REPEAT_NONE, if not used
+    SCROW           nRepeatStartY;
+    SCROW           nRepeatEndY;
+
+    std::unique_ptr<ScTableProtection> pTabProtection;
+
+    std::unique_ptr<ScCompressedArray<SCCOL, sal_uInt16>> mpColWidth;
+    std::unique_ptr<ScFlatUInt16RowSegments> mpRowHeights;
+
+    std::unique_ptr<ScBitMaskCompressedArray<SCCOL, CRFlags>> mpColFlags;
+    std::unique_ptr<ScBitMaskCompressedArray< SCROW, CRFlags>> pRowFlags;
+    std::unique_ptr<ScFlatBoolColSegments>  mpHiddenCols;
+    std::unique_ptr<ScFlatBoolRowSegments>  mpHiddenRows;
+    std::unique_ptr<ScFlatBoolColSegments>  mpFilteredCols;
+    std::unique_ptr<ScFlatBoolRowSegments>  mpFilteredRows;
+
+    ::std::set<SCROW>                      maRowPageBreaks;
+    ::std::set<SCROW>                      maRowManualBreaks;
+    ::std::set<SCCOL>                      maColPageBreaks;
+    ::std::set<SCCOL>                      maColManualBreaks;
+
+    std::unique_ptr<ScOutlineTable> pOutlineTable;
+
+    std::unique_ptr<ScSheetEvents>  pSheetEvents;
+
+    mutable SCCOL nTableAreaX;
+    mutable SCROW nTableAreaY;
+
+    SCTAB           nTab;
+    ScDocument*     pDocument;
+    std::unique_ptr<utl::TextSearch> pSearchText;
+
+    mutable OUString aUpperName;             // #i62977# filled only on demand, reset in SetName
+
+    // sort parameter to minimize stack size of quicksort
+    ScSortParam     aSortParam;
+    CollatorWrapper*    pSortCollator;
+
+    ScRangeVec      aPrintRanges;
+
+    std::unique_ptr<ScRange> pRepeatColRange;
+    std::unique_ptr<ScRange> pRepeatRowRange;
+
+    sal_uInt16          nLockCount;
+
+    std::unique_ptr<ScRangeList> pScenarioRanges;
+    Color           aScenarioColor;
+    Color           aTabBgColor;
+    ScScenarioFlags nScenarioFlags;
+    std::unique_ptr<ScDBData> pDBDataNoName;
+    mutable std::unique_ptr<ScRangeName> mpRangeName;
+
+    std::unique_ptr<ScConditionalFormatList> mpCondFormatList;
+
+    bool            bScenario:1;
+    bool            bLayoutRTL:1;
+    bool            bLoadingRTL:1;
+    bool            bPageSizeValid:1;
+    mutable bool    bTableAreaValid:1;
+    bool            bVisible:1;
+    bool            bStreamValid:1;
+    bool            bPendingRowHeights:1;
+    bool            bCalcNotification:1;
+    bool            bGlobalKeepQuery:1;
+    bool            bPrintEntireSheet:1;
+    bool            bActiveScenario:1;
+    bool            mbPageBreaksValid:1;
+    bool            mbForceBreaks:1;
+
+    // Default attributes for the unallocated columns.
+    ScAttrArray     aDefaultColAttrArray;
+
+friend class ScDocument;                    // for FillInfo
+friend class ScColumn;
+friend class ScValueIterator;
+friend class ScHorizontalValueIterator;
+friend class ScDBQueryDataIterator;
+friend class ScFormulaGroupIterator;
+friend class ScCellIterator;
+friend class ScQueryCellIterator;
+friend class ScCountIfCellIterator;
+friend class ScHorizontalCellIterator;
+friend class ScHorizontalAttrIterator;
+friend class ScDocAttrIterator;
+friend class ScAttrRectIterator;
+friend class ScColumnTextWidthIterator;
+friend class ScDocumentImport;
+friend class sc::DocumentStreamAccess;
+friend class sc::ColumnSpanSet;
+friend class sc::RangeColumnSpanSet;
+friend class sc::EditTextIterator;
+friend class sc::FormulaGroupAreaListener;
+
+public:
+                ScTable( ScDocument* pDoc, SCTAB nNewTab, const OUString& rNewName,
+                         bool bColInfo = true, bool bRowInfo = true );
+                ~ScTable() COVERITY_NOEXCEPT_FALSE;
+                ScTable(const ScTable&) = delete;
+    ScTable&    operator=(const ScTable&) = delete;
+
+    ScDocument& GetDoc() { return *pDocument;}
+    const ScDocument& GetDoc() const { return *pDocument;}
+    SCTAB GetTab() const { return nTab; }
+
+    ScOutlineTable* GetOutlineTable()               { return pOutlineTable.get(); }
+
+    ScColumn& CreateColumnIfNotExists( const SCCOL nScCol ) const
+    {
+        if ( nScCol >= aCol.size() )
+            CreateColumnIfNotExistsImpl(nScCol);
+        return aCol[nScCol];
+    }
+    // out-of-line the cold part of the function
+    void CreateColumnIfNotExistsImpl( const SCCOL nScCol ) const;
+    sal_uLong       GetCellCount() const;
+    sal_uLong       GetWeightedCount() const;
+    sal_uLong       GetWeightedCount(SCROW nStartRow, SCROW nEndRow) const;
+    sal_uLong       GetCodeCount() const;       // RPN code in formula
+
+    sal_uInt16 GetTextWidth(SCCOL nCol, SCROW nRow) const;
+
+    bool        SetOutlineTable( const ScOutlineTable* pNewOutline );
+    void        StartOutlineTable();
+
+    void        DoAutoOutline( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow );
+
+    bool        TestRemoveSubTotals( const ScSubTotalParam& rParam );
+    void        RemoveSubTotals( ScSubTotalParam& rParam );
+    bool        DoSubTotals( ScSubTotalParam& rParam );
+
+    const ScSheetEvents* GetSheetEvents() const              { return pSheetEvents.get(); }
+    void        SetSheetEvents( std::unique_ptr<ScSheetEvents> pNew );
+
+    bool        IsVisible() const                            { return bVisible; }
+    void        SetVisible( bool bVis );
+
+    bool        IsStreamValid() const                        { return bStreamValid; }
+    void        SetStreamValid( bool bSet, bool bIgnoreLock = false );
+
+    [[nodiscard]] bool IsColValid( const SCCOL nScCol ) const
+    {
+        return nScCol >= static_cast< SCCOL >( 0 ) && nScCol < aCol.size();
+    }
+    [[nodiscard]] bool IsColRowValid( const SCCOL nScCol, const SCROW nScRow ) const
+    {
+        return IsColValid( nScCol ) && GetDoc().ValidRow( nScRow );
+    }
+    [[nodiscard]] bool IsColRowTabValid( const SCCOL nScCol, const SCROW nScRow, const SCTAB nScTab ) const
+    {
+        return IsColValid( nScCol ) && GetDoc().ValidRow( nScRow ) && ValidTab( nScTab );
+    }
+    [[nodiscard]] bool ValidCol(SCCOL nCol) const { return GetDoc().ValidCol(nCol); }
+    [[nodiscard]] bool ValidRow(SCROW nRow) const { return GetDoc().ValidRow(nRow); }
+    [[nodiscard]] bool ValidColRow(SCCOL nCol, SCROW nRow) const { return GetDoc().ValidColRow(nCol, nRow); }
+
+    bool        IsPendingRowHeights() const                  { return bPendingRowHeights; }
+    void        SetPendingRowHeights( bool bSet );
+
+    bool        GetCalcNotification() const                  { return bCalcNotification; }
+    void        SetCalcNotification( bool bSet );
+
+    bool        IsLayoutRTL() const                          { return bLayoutRTL; }
+    bool        IsLoadingRTL() const                         { return bLoadingRTL; }
+    void        SetLayoutRTL( bool bSet );
+    void        SetLoadingRTL( bool bSet );
+
+    bool        IsScenario() const                           { return bScenario; }
+    void        SetScenario( bool bFlag );
+    void        GetScenarioComment( OUString& rComment) const  { rComment = aComment; }
+    void        SetScenarioComment( const OUString& rComment ) { aComment = rComment; }
+    const Color& GetScenarioColor() const                    { return aScenarioColor; }
+    void         SetScenarioColor(const Color& rNew)         { aScenarioColor = rNew; }
+    const Color& GetTabBgColor() const                       { return aTabBgColor; }
+    void         SetTabBgColor(const Color& rColor);
+    ScScenarioFlags GetScenarioFlags() const                 { return nScenarioFlags; }
+    void        SetScenarioFlags(ScScenarioFlags nNew)       { nScenarioFlags = nNew; }
+    void        SetActiveScenario(bool bSet)                 { bActiveScenario = bSet; }
+    bool        IsActiveScenario() const                     { return bActiveScenario; }
+
+    ScLinkMode  GetLinkMode() const                          { return nLinkMode; }
+    bool        IsLinked() const                             { return nLinkMode != ScLinkMode::NONE; }
+    const OUString& GetLinkDoc() const                       { return aLinkDoc; }
+    const OUString& GetLinkFlt() const                       { return aLinkFlt; }
+    const OUString& GetLinkOpt() const                       { return aLinkOpt; }
+    const OUString& GetLinkTab() const                       { return aLinkTab; }
+    sal_uLong   GetLinkRefreshDelay() const                  { return nLinkRefreshDelay; }
+
+    void        SetLink( ScLinkMode nMode, const OUString& rDoc, const OUString& rFlt,
+                        const OUString& rOpt, const OUString& rTab, sal_uLong nRefreshDelay );
+
+    sal_Int64   GetHashCode () const;
+
+    const OUString& GetName() const { return aName; }
+    void        SetName( const OUString& rNewName );
+
+    void        SetAnonymousDBData(std::unique_ptr<ScDBData> pDBData);
+    ScDBData*   GetAnonymousDBData() { return pDBDataNoName.get();}
+
+    const OUString& GetCodeName() const { return aCodeName; }
+    void        SetCodeName( const OUString& rNewName ) { aCodeName = rNewName; }
+
+    const OUString& GetUpperName() const;
+
+    const OUString&   GetPageStyle() const                    { return aPageStyle; }
+    void            SetPageStyle( const OUString& rName );
+    void            PageStyleModified( const OUString& rNewName );
+
+    bool            IsProtected() const;
+    void            SetProtection(const ScTableProtection* pProtect);
+    ScTableProtection* GetProtection();
+    void            GetUnprotectedCells( ScRangeList& rRangeList ) const;
+
+    bool IsEditActionAllowed( sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd ) const;
+
+    Size            GetPageSize() const;
+    void            SetPageSize( const Size& rSize );
+    void            SetRepeatArea( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow );
+
+    void        LockTable();
+    void        UnlockTable();
+
+    bool        IsBlockEditable( SCCOL nCol1, SCROW nRow1, SCCOL nCol2,
+                        SCROW nRow2, bool* pOnlyNotBecauseOfMatrix = nullptr,
+                        bool bNoMatrixAtAll = false ) const;
+    bool        IsSelectionEditable( const ScMarkData& rMark,
+                        bool* pOnlyNotBecauseOfMatrix = nullptr ) const;
+
+    bool        HasBlockMatrixFragment( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2,
+                                        bool bNoMatrixAtAll = false ) const;
+    bool        HasSelectionMatrixFragment( const ScMarkData& rMark ) const;
+
+    bool        IsBlockEmpty( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, bool bIgnoreNotes ) const;
+
+    bool        SetString( SCCOL nCol, SCROW nRow, SCTAB nTab, const OUString& rString,
+                           const ScSetStringParam * pParam = nullptr );
+
+    bool SetEditText( SCCOL nCol, SCROW nRow, std::unique_ptr<EditTextObject> pEditText );
+    void SetEditText( SCCOL nCol, SCROW nRow, const EditTextObject& rEditText, const SfxItemPool* pEditPool );
+    SCROW GetFirstEditTextRow( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const;
+
+    void SetEmptyCell( SCCOL nCol, SCROW nRow );
+    void SetFormula(
+        SCCOL nCol, SCROW nRow, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGram );
+    void SetFormula(
+        SCCOL nCol, SCROW nRow, const OUString& rFormula, formula::FormulaGrammar::Grammar eGram );
+
+    /**
+     * Takes ownership of pCell
+     *
+     * @return pCell if it was successfully inserted, NULL otherwise. pCell
+     *         is deleted automatically on failure to insert.
+     */
+    ScFormulaCell* SetFormulaCell( SCCOL nCol, SCROW nRow, ScFormulaCell* pCell );
+
+    bool SetFormulaCells( SCCOL nCol, SCROW nRow, std::vector<ScFormulaCell*>& rCells );
+
+    bool HasFormulaCell( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2 ) const;
+
+    svl::SharedString GetSharedString( SCCOL nCol, SCROW nRow ) const;
+
+    void        SetValue( SCCOL nCol, SCROW nRow, const double& rVal );
+    void        SetValues( const SCCOL nCol, const SCROW nRow, const std::vector<double>& rVals );
+    void        SetError( SCCOL nCol, SCROW nRow, FormulaError nError);
+    SCSIZE      GetPatternCount( SCCOL nCol ) const;
+    SCSIZE      GetPatternCount( SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const;
+    bool        ReservePatternCount( SCCOL nCol, SCSIZE nReserve );
+
+    void        SetRawString( SCCOL nCol, SCROW nRow, const svl::SharedString& rStr );
+    void        GetString( SCCOL nCol, SCROW nRow, OUString& rString,
+                           const ScInterpreterContext* pContext = nullptr ) const;
+    double*     GetValueCell( SCCOL nCol, SCROW nRow );
+    void        GetInputString( SCCOL nCol, SCROW nRow, OUString& rString ) const;
+    double      GetValue( SCCOL nCol, SCROW nRow ) const;
+    const EditTextObject* GetEditText( SCCOL nCol, SCROW nRow ) const;
+    void RemoveEditTextCharAttribs( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr );
+    void GetFormula( SCCOL nCol, SCROW nRow, OUString& rFormula ) const;
+    const ScFormulaCell* GetFormulaCell( SCCOL nCol, SCROW nRow ) const;
+    ScFormulaCell* GetFormulaCell( SCCOL nCol, SCROW nRow );
+
+    CellType    GetCellType( const ScAddress& rPos ) const
+                    {
+                        if (!GetDoc().ValidColRow(rPos.Col(),rPos.Row()))
+                            return CELLTYPE_NONE;
+                        if (rPos.Col() >= aCol.size())
+                            return CELLTYPE_NONE;
+                        return aCol[rPos.Col()].GetCellType( rPos.Row() );
+                    }
+    CellType    GetCellType( SCCOL nCol, SCROW nRow ) const;
+    ScRefCellValue GetCellValue( SCCOL nCol, SCROW nRow ) const;
+
+    void        GetFirstDataPos(SCCOL& rCol, SCROW& rRow) const;
+    void        GetLastDataPos(SCCOL& rCol, SCROW& rRow) const;
+
+    std::unique_ptr<ScPostIt> ReleaseNote( SCCOL nCol, SCROW nRow );
+
+    size_t GetNoteCount( SCCOL nCol ) const;
+    SCROW GetNotePosition( SCCOL nCol, size_t nIndex ) const;
+    void CreateAllNoteCaptions();
+    void ForgetNoteCaptions( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, bool bPreserveData );
+
+    void GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const;
+    void GetNotesInRange( const ScRange& rRange, std::vector<sc::NoteEntry>& rNotes ) const;
+    CommentCaptionState GetAllNoteCaptionsState( const ScRange& rRange, std::vector<sc::NoteEntry>& rNotes );
+    bool ContainsNotesInRange( const ScRange& rRange ) const;
+
+    bool TestInsertRow( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize ) const;
+    void        InsertRow( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize );
+    void DeleteRow(
+        const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize,
+        bool* pUndoOutline, std::vector<ScAddress>* pGroupPos );
+
+    bool        TestInsertCol( SCROW nStartRow, SCROW nEndRow, SCSIZE nSize ) const;
+    void InsertCol(
+        const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCROW nStartRow, SCROW nEndRow, SCSIZE nSize );
+    void DeleteCol(
+        const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCROW nStartRow, SCROW nEndRow, SCSIZE nSize, bool* pUndoOutline );
+
+    void DeleteArea(
+        SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, InsertDeleteFlags nDelFlag,
+        bool bBroadcast = true, sc::ColumnSpanSet* pBroadcastSpans = nullptr );
+
+    void CopyToClip( sc::CopyToClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScTable* pTable );
+    void CopyToClip( sc::CopyToClipContext& rCxt, const ScRangeList& rRanges, ScTable* pTable );
+
+    void CopyStaticToDocument(
+        SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, const SvNumberFormatterMergeMap& rMap,
+        ScTable* pDestTab );
+
+    void CopyCellToDocument( SCCOL nSrcCol, SCROW nSrcRow, SCCOL nDestCol, SCROW nDestRow, ScTable& rDestTab );
+
+    bool InitColumnBlockPosition( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol );
+
+    void DeleteBeforeCopyFromClip(
+        sc::CopyFromClipContext& rCxt, const ScTable& rClipTab, sc::ColumnSpanSet& rBroadcastSpans );
+
+    void CopyOneCellFromClip(
+        sc::CopyFromClipContext& rCxt, const SCCOL nCol1, const SCROW nRow1,
+        const SCCOL nCol2, const SCROW nRow2,
+        const SCROW nSrcRow, const ScTable* pSrcTab );
+
+    void CopyFromClip(
+        sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+        SCCOL nDx, SCROW nDy, ScTable* pTable );
+
+    void StartListeningFormulaCells(
+        sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt,
+        SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    void SetDirtyFromClip(
+        SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, sc::ColumnSpanSet& rBroadcastSpans );
+
+    void CopyToTable(
+        sc::CopyToDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+        InsertDeleteFlags nFlags, bool bMarked, ScTable* pDestTab,
+        const ScMarkData* pMarkData, bool bAsLink, bool bColRowFlags,
+        bool bGlobalNamesToLocal, bool bCopyCaptions );
+
+    void CopyCaptionsToTable( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScTable* pDestTab, bool bCloneCaption );
+
+    void UndoToTable(
+        sc::CopyToDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+        InsertDeleteFlags nFlags, bool bMarked, ScTable* pDestTab );
+
+    void        CopyConditionalFormat( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                            SCCOL nDx, SCROW nDy, const ScTable* pTable);
+    void        TransposeClip( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                ScTable* pTransClip, InsertDeleteFlags nFlags, bool bAsLink );
+
+                // mark of this document
+    void MixMarked(
+        sc::MixDocContext& rCxt, const ScMarkData& rMark, ScPasteFunc nFunction,
+        bool bSkipEmpty, const ScTable* pSrcTab );
+
+    void MixData(
+        sc::MixDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+        ScPasteFunc nFunction, bool bSkipEmpty, const ScTable* pSrcTab );
+
+    void        CopyData( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                            SCCOL nDestCol, SCROW nDestRow, SCTAB nDestTab );
+
+    void        CopyScenarioFrom( const ScTable* pSrcTab );
+    void        CopyScenarioTo( const ScTable* pDestTab ) const;
+    bool        TestCopyScenarioTo( const ScTable* pDestTab ) const;
+    void        MarkScenarioIn(ScMarkData& rMark, ScScenarioFlags nNeededBits) const;
+    bool        HasScenarioRange( const ScRange& rRange ) const;
+    void        InvalidateScenarioRanges();
+    const ScRangeList* GetScenarioRanges() const;
+
+    void        CopyUpdated( const ScTable* pPosTab, ScTable* pDestTab ) const;
+
+    void        InvalidateTableArea();
+    void        InvalidatePageBreaks();
+
+    bool        GetCellArea( SCCOL& rEndCol, SCROW& rEndRow ) const;            // FALSE = empty
+    bool        GetTableArea( SCCOL& rEndCol, SCROW& rEndRow ) const;
+    bool        GetPrintArea( SCCOL& rEndCol, SCROW& rEndRow, bool bNotes ) const;
+    bool        GetPrintAreaHor( SCROW nStartRow, SCROW nEndRow,
+                                SCCOL& rEndCol ) const;
+    bool        GetPrintAreaVer( SCCOL nStartCol, SCCOL nEndCol,
+                                SCROW& rEndRow, bool bNotes ) const;
+
+    bool        GetDataStart( SCCOL& rStartCol, SCROW& rStartRow ) const;
+
+    void        ExtendPrintArea( OutputDevice* pDev,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL& rEndCol, SCROW nEndRow );
+
+    void        GetDataArea( SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow,
+                             bool bIncludeOld, bool bOnlyDown ) const;
+
+    bool        GetDataAreaSubrange( ScRange& rRange ) const;
+
+    bool        ShrinkToUsedDataArea( bool& o_bShrunk, SCCOL& rStartCol, SCROW& rStartRow,
+                                      SCCOL& rEndCol, SCROW& rEndRow, bool bColumnsOnly,
+                                      bool bStickyTopRow, bool bStickyLeftCol, bool bConsiderCellNotes,
+                                      bool bConsiderCellDrawObjects ) const;
+
+    SCROW GetLastDataRow( SCCOL nCol1, SCCOL nCol2, SCROW nLastRow,
+                         bool bConsiderCellNotes = false, bool bConsiderCellDrawObjects = false ) const;
+
+    SCSIZE      GetEmptyLinesInBlock( SCCOL nStartCol, SCROW nStartRow,
+                                        SCCOL nEndCol, SCROW nEndRow, ScDirection eDir ) const;
+
+    void        FindAreaPos( SCCOL& rCol, SCROW& rRow, ScMoveDirection eDirection ) const;
+    void        GetNextPos( SCCOL& rCol, SCROW& rRow, SCCOL nMovX, SCROW nMovY,
+                            bool bMarked, bool bUnprotected, const ScMarkData& rMark, SCCOL nTabStartCol ) const;
+
+    bool        SkipRow( const SCCOL rCol, SCROW& rRow, const SCROW nMovY, const ScMarkData& rMark,
+                         const bool bUp, const SCROW nUsedY, const bool bMarked, const bool bSheetProtected ) const;
+    void        LimitChartArea( SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow ) const;
+
+    bool        HasData( SCCOL nCol, SCROW nRow ) const;
+    bool        HasStringData( SCCOL nCol, SCROW nRow ) const;
+    bool        HasValueData( SCCOL nCol, SCROW nRow ) const;
+    bool        HasStringCells( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow ) const;
+
+    sc::MultiDataCellState HasMultipleDataCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const;
+
+    FormulaError    GetErrCode( const ScAddress& rPos ) const
+                    {
+                        return IsColRowValid(rPos.Col(),rPos.Row()) ?
+                            aCol[rPos.Col()].GetErrCode( rPos.Row() ) :
+                            FormulaError::NONE;
+                    }
+
+    void        ResetChanged( const ScRange& rRange );
+
+    void CheckVectorizationState();
+    void SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt );
+    void        SetDirty( const ScRange&, ScColumn::BroadcastMode );
+    void        SetDirtyAfterLoad();
+    void        SetDirtyVar();
+    void        SetTableOpDirty( const ScRange& );
+    void        CalcAll();
+    void CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening );
+    void CompileAll( sc::CompileFormulaContext& rCxt );
+    void CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress );
+
+    /** Broadcast single broadcasters in range, without explicitly setting
+        anything dirty, not doing area broadcasts.
+        @param rHint address is modified to adapt to the actual broadcasted
+                position on each iteration and upon return points to the last
+                position broadcasted. */
+    bool BroadcastBroadcasters( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScHint& rHint );
+
+    bool CompileErrorCells( sc::CompileFormulaContext& rCxt, FormulaError nErrCode );
+
+    void UpdateReference(
+        sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc = nullptr,
+        bool bIncludeDraw = true, bool bUpdateNoteCaptionPos = true );
+
+    void        UpdateDrawRef( UpdateRefMode eUpdateRefMode, SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                    SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz, bool bUpdateNoteCaptionPos = true );
+
+    void        UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                    ScDocument* pUndoDoc );
+
+    void        UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY );
+
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo, ScProgress* pProgress );
+    void        UpdateCompile( bool bForceIfNameInUse = false );
+    void        SetTabNo(SCTAB nNewTab);
+    void        FindRangeNamesInUse(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                 sc::UpdatedRangeNames& rIndexes) const;
+    void        Fill( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        sal_uLong nFillCount, FillDir eFillDir, FillCmd eFillCmd, FillDateCmd eFillDateCmd,
+                        double nStepValue, double nMaxValue, ScProgress* pProgress);
+    OUString    GetAutoFillPreview( const ScRange& rSource, SCCOL nEndX, SCROW nEndY );
+
+    void UpdateSelectionFunction( ScFunctionData& rData, const ScMarkData& rMark );
+
+    void        AutoFormat( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    sal_uInt16 nFormatNo );
+    void        GetAutoFormatData(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, ScAutoFormatData& rData);
+    bool        SearchAndReplace(
+        const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark,
+        ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc);
+
+    void        FindMaxRotCol( RowInfo* pRowInfo, SCSIZE nArrCount, SCCOL nX1, SCCOL nX2 );
+
+    bool        HasAttrib( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, HasAttrFlags nMask ) const;
+    bool        HasAttribSelection( const ScMarkData& rMark, HasAttrFlags nMask ) const;
+    bool IsMerged( SCCOL nCol, SCROW nRow ) const;
+    bool        ExtendMerge( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL& rEndCol, SCROW& rEndRow,
+                                bool bRefresh );
+    void SetMergedCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    const SfxPoolItem*      GetAttr( SCCOL nCol, SCROW nRow, sal_uInt16 nWhich ) const;
+    template<class T> const T* GetAttr( SCCOL nCol, SCROW nRow, TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T*>(GetAttr(nCol, nRow, sal_uInt16(nWhich)));
+    }
+    const ScPatternAttr*    GetPattern( SCCOL nCol, SCROW nRow ) const;
+    const ScPatternAttr*    GetMostUsedPattern( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const;
+
+    sal_uInt32 GetNumberFormat( const ScInterpreterContext& rContext, const ScAddress& rPos ) const;
+    sal_uInt32 GetNumberFormat( SCCOL nCol, SCROW nRow ) const;
+    sal_uInt32 GetNumberFormat( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const;
+
+    void SetNumberFormat( SCCOL nCol, SCROW nRow, sal_uInt32 nNumberFormat );
+
+    void                    MergeSelectionPattern( ScMergePatternState& rState,
+                                                const ScMarkData& rMark, bool bDeep ) const;
+    void                    MergePatternArea( ScMergePatternState& rState, SCCOL nCol1, SCROW nRow1,
+                                                SCCOL nCol2, SCROW nRow2, bool bDeep ) const;
+    void                    MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner,
+                                            ScLineFlags& rFlags,
+                                            SCCOL nStartCol, SCROW nStartRow,
+                                            SCCOL nEndCol, SCROW nEndRow ) const;
+    void                    ApplyBlockFrame(const SvxBoxItem& rLineOuter,
+                                            const SvxBoxInfoItem* pLineInner,
+                                            SCCOL nStartCol, SCROW nStartRow,
+                                            SCCOL nEndCol, SCROW nEndRow );
+
+    void        ApplyAttr( SCCOL nCol, SCROW nRow, const SfxPoolItem& rAttr );
+    void        ApplyPattern( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr );
+    void        ApplyPatternArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                  const ScPatternAttr& rAttr, ScEditDataArray* pDataArray = nullptr,
+                                  bool* const pIsChanged = nullptr );
+
+    void        SetPattern( const ScAddress& rPos, const ScPatternAttr& rAttr );
+    const ScPatternAttr* SetPattern( SCCOL nCol, SCROW nRow, std::unique_ptr<ScPatternAttr> );
+    void        SetPattern( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr );
+    void        ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+                            const ScPatternAttr& rPattern, SvNumFormatType nNewType );
+    void        AddCondFormatData( const ScRangeList& rRange, sal_uInt32 nIndex );
+    void        RemoveCondFormatData( const ScRangeList& rRange, sal_uInt32 nIndex );
+    void        SetPatternAreaCondFormat( SCCOL nCol, SCROW nStartRow, SCROW nEndRow,
+                    const ScPatternAttr& rAttr, const ScCondFormatIndexes& rCondFormatIndexes );
+
+    void        ApplyStyle( SCCOL nCol, SCROW nRow, const ScStyleSheet* rStyle );
+    void        ApplyStyleArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, const ScStyleSheet& rStyle );
+    void        ApplySelectionStyle(const ScStyleSheet& rStyle, const ScMarkData& rMark);
+    void        ApplySelectionLineStyle( const ScMarkData& rMark,
+                                    const ::editeng::SvxBorderLine* pLine, bool bColorOnly );
+
+    const ScStyleSheet* GetStyle( SCCOL nCol, SCROW nRow ) const;
+    const ScStyleSheet* GetSelectionStyle( const ScMarkData& rMark, bool& rFound ) const;
+    const ScStyleSheet* GetAreaStyle( bool& rFound, SCCOL nCol1, SCROW nRow1,
+                                                    SCCOL nCol2, SCROW nRow2 ) const;
+
+    void        StyleSheetChanged( const SfxStyleSheetBase* pStyleSheet, bool bRemoved,
+                                    OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY );
+
+    bool        IsStyleSheetUsed( const ScStyleSheet& rStyle ) const;
+
+    bool        ApplyFlags( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, ScMF nFlags );
+    bool        RemoveFlags( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, ScMF nFlags );
+
+    void        ApplySelectionCache( SfxItemPoolCache* pCache, const ScMarkData& rMark, ScEditDataArray* pDataArray = nullptr, bool* const pIsChanged = nullptr );
+    void        DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast = true );
+
+    void        ClearSelectionItems( const sal_uInt16* pWhich, const ScMarkData& rMark );
+    void        ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark );
+
+    const ScRange*  GetRepeatColRange() const   { return pRepeatColRange.get(); }
+    const ScRange*  GetRepeatRowRange() const   { return pRepeatRowRange.get(); }
+    void            SetRepeatColRange( std::unique_ptr<ScRange> pNew );
+    void            SetRepeatRowRange( std::unique_ptr<ScRange> pNew );
+
+    sal_uInt16          GetPrintRangeCount() const          { return static_cast< sal_uInt16 >( aPrintRanges.size() ); }
+    const ScRange*  GetPrintRange(sal_uInt16 nPos) const;
+    /** Returns true, if the sheet is always printed. */
+    bool            IsPrintEntireSheet() const          { return bPrintEntireSheet; }
+
+    /** Removes all print ranges. */
+    void            ClearPrintRanges();
+    /** Adds a new print ranges. */
+    void            AddPrintRange( const ScRange& rNew );
+    /** Marks the specified sheet to be printed completely. Deletes old print ranges! */
+    void            SetPrintEntireSheet();
+
+    void            FillPrintSaver( ScPrintSaverTab& rSaveTab ) const;
+    void            RestorePrintRanges( const ScPrintSaverTab& rSaveTab );
+
+    sal_uInt16      GetOptimalColWidth( SCCOL nCol, OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY,
+                                    bool bFormula, const ScMarkData* pMarkData,
+                                    const ScColWidthParam* pParam );
+    bool SetOptimalHeight(
+        sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow,
+        ScProgress* pOuterProgress = nullptr, sal_uLong nProgressStart = 0 );
+
+    void SetOptimalHeightOnly(
+        sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow,
+        ScProgress* pOuterProgress = nullptr, sal_uLong nProgressStart = 0 );
+
+    long        GetNeededSize( SCCOL nCol, SCROW nRow,
+                                    OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY,
+                                    bool bWidth, bool bTotalSize );
+    void        SetColWidth( SCCOL nCol, sal_uInt16 nNewWidth );
+    void        SetColWidthOnly( SCCOL nCol, sal_uInt16 nNewWidth );
+    void        SetRowHeight( SCROW nRow, sal_uInt16 nNewHeight );
+    bool        SetRowHeightRange( SCROW nStartRow, SCROW nEndRow, sal_uInt16 nNewHeight,
+                                   double nPPTY );
+
+    /**
+     * Set specified row height to specified ranges.  Don't check for drawing
+     * objects etc.  Just set the row height.  Nothing else.
+     *
+     * Note that setting a new row height via this function will not
+     * invalidate page breaks.
+     */
+    void        SetRowHeightOnly( SCROW nStartRow, SCROW nEndRow, sal_uInt16 nNewHeight );
+
+                        // nPPT to test for modification
+    void        SetManualHeight( SCROW nStartRow, SCROW nEndRow, bool bManual );
+
+    sal_uInt16      GetColWidth( SCCOL nCol, bool bHiddenAsZero = true ) const;
+    sal_uLong GetColWidth( SCCOL nStartCol, SCCOL nEndCol ) const;
+    sal_uInt16 GetRowHeight( SCROW nRow, SCROW* pStartRow, SCROW* pEndRow, bool bHiddenAsZero = true ) const;
+    sal_uLong       GetRowHeight( SCROW nStartRow, SCROW nEndRow, bool bHiddenAsZero = true ) const;
+    sal_uLong       GetScaledRowHeight( SCROW nStartRow, SCROW nEndRow, double fScale, const sal_uLong* pnMaxHeight = nullptr ) const;
+    sal_uLong       GetColOffset( SCCOL nCol, bool bHiddenAsZero = true ) const;
+    sal_uLong       GetRowOffset( SCROW nRow, bool bHiddenAsZero = true ) const;
+
+    /**
+     * Get the last row such that the height of row 0 to the end row is as
+     * high as possible without exceeding the specified height value.
+     *
+     * @param nHeight maximum desired height
+     *
+     * @return SCROW last row of the range within specified height.
+     */
+    SCROW       GetRowForHeight(sal_uLong nHeight) const;
+
+    sal_uInt16      GetOriginalWidth( SCCOL nCol ) const;
+    sal_uInt16      GetOriginalHeight( SCROW nRow ) const;
+
+    sal_uInt16      GetCommonWidth( SCCOL nEndCol ) const;
+
+    SCROW       GetHiddenRowCount( SCROW nRow ) const;
+
+    void        ShowCol(SCCOL nCol, bool bShow);
+    void        ShowRow(SCROW nRow, bool bShow);
+    void        DBShowRow(SCROW nRow, bool bShow);
+
+    void        ShowRows(SCROW nRow1, SCROW nRow2, bool bShow);
+    void        DBShowRows(SCROW nRow1, SCROW nRow2, bool bShow);
+
+    void        SetRowFlags( SCROW nRow, CRFlags nNewFlags );
+    void        SetRowFlags( SCROW nStartRow, SCROW nEndRow, CRFlags nNewFlags );
+
+                /// @return  the index of the last row with any set flags (auto-pagebreak is ignored).
+    SCROW      GetLastFlaggedRow() const;
+
+                /// @return  the index of the last changed column (flags and column width, auto pagebreak is ignored).
+    SCCOL      GetLastChangedCol() const;
+                /// @return  the index of the last changed row (flags and row height, auto pagebreak is ignored).
+    SCROW      GetLastChangedRow() const;
+
+    bool       IsDataFiltered(SCCOL nColStart, SCROW nRowStart, SCCOL nColEnd, SCROW nRowEnd) const;
+    bool       IsDataFiltered(const ScRange& rRange) const;
+    CRFlags    GetColFlags( SCCOL nCol ) const;
+    CRFlags    GetRowFlags( SCROW nRow ) const;
+
+    const ScBitMaskCompressedArray< SCROW, CRFlags> * GetRowFlagsArray() const
+                    { return pRowFlags.get(); }
+
+    bool        UpdateOutlineCol( SCCOL nStartCol, SCCOL nEndCol, bool bShow );
+    bool        UpdateOutlineRow( SCROW nStartRow, SCROW nEndRow, bool bShow );
+
+    void        UpdatePageBreaks( const ScRange* pUserArea );
+    void        RemoveManualBreaks();
+    bool        HasManualBreaks() const;
+    void        SetRowManualBreaks( const ::std::set<SCROW>& rBreaks );
+    void        SetColManualBreaks( const ::std::set<SCCOL>& rBreaks );
+
+    void        GetAllRowBreaks(::std::set<SCROW>& rBreaks, bool bPage, bool bManual) const;
+    void        GetAllColBreaks(::std::set<SCCOL>& rBreaks, bool bPage, bool bManual) const;
+    bool        HasRowPageBreak(SCROW nRow) const;
+    bool        HasColPageBreak(SCCOL nCol) const;
+    bool        HasRowManualBreak(SCROW nRow) const;
+    bool        HasColManualBreak(SCCOL nCol) const;
+
+    /**
+     * Get the row position of the next manual break that occurs at or below
+     * specified row.  When no more manual breaks are present at or below
+     * the specified row, -1 is returned.
+     *
+     * @param nRow row at which the search begins.
+     *
+     * @return SCROW next row position with manual page break, or -1 if no
+     *         more manual breaks are present.
+     */
+    SCROW       GetNextManualBreak(SCROW nRow) const;
+
+    void        RemoveRowPageBreaks(SCROW nStartRow, SCROW nEndRow);
+    void        RemoveRowBreak(SCROW nRow, bool bPage, bool bManual);
+    void        RemoveColBreak(SCCOL nCol, bool bPage, bool bManual);
+    void        SetRowBreak(SCROW nRow, bool bPage, bool bManual);
+    void        SetColBreak(SCCOL nCol, bool bPage, bool bManual);
+    css::uno::Sequence<
+        css::sheet::TablePageBreakData> GetRowBreakData() const;
+
+    bool        RowHidden(SCROW nRow, SCROW* pFirstRow = nullptr, SCROW* pLastRow = nullptr) const;
+    bool        RowHiddenLeaf(SCROW nRow, SCROW* pFirstRow = nullptr, SCROW* pLastRow = nullptr) const;
+    bool        HasHiddenRows(SCROW nStartRow, SCROW nEndRow) const;
+    bool        ColHidden(SCCOL nCol, SCCOL* pFirstCol = nullptr, SCCOL* pLastCol = nullptr) const;
+    bool        SetRowHidden(SCROW nStartRow, SCROW nEndRow, bool bHidden);
+    void        SetColHidden(SCCOL nStartCol, SCCOL nEndCol, bool bHidden);
+    void        CopyColHidden(const ScTable& rTable, SCCOL nStartCol, SCCOL nEndCol);
+    void        CopyRowHidden(const ScTable& rTable, SCROW nStartRow, SCROW nEndRow);
+    void        CopyRowHeight(const ScTable& rSrcTable, SCROW nStartRow, SCROW nEndRow, SCROW nSrcOffset);
+    SCROW       FirstVisibleRow(SCROW nStartRow, SCROW nEndRow) const;
+    SCROW       LastVisibleRow(SCROW nStartRow, SCROW nEndRow) const;
+    SCROW       CountVisibleRows(SCROW nStartRow, SCROW nEndRow) const;
+    sal_uInt32  GetTotalRowHeight(SCROW nStartRow, SCROW nEndRow, bool bHiddenAsZero = true) const;
+
+    SCCOLROW    LastHiddenColRow(SCCOLROW nPos, bool bCol) const;
+
+    bool        RowFiltered(SCROW nRow, SCROW* pFirstRow = nullptr, SCROW* pLastRow = nullptr) const;
+    bool        ColFiltered(SCCOL nCol, SCCOL* pFirstCol = nullptr, SCCOL* pLastCol = nullptr) const;
+    bool        HasFilteredRows(SCROW nStartRow, SCROW nEndRow) const;
+    void        CopyColFiltered(const ScTable& rTable, SCCOL nStartCol, SCCOL nEndCol);
+    void        CopyRowFiltered(const ScTable& rTable, SCROW nStartRow, SCROW nEndRow);
+    void        SetRowFiltered(SCROW nStartRow, SCROW nEndRow, bool bFiltered);
+    void        SetColFiltered(SCCOL nStartCol, SCCOL nEndCol, bool bFiltered);
+    SCROW       FirstNonFilteredRow(SCROW nStartRow, SCROW nEndRow) const;
+    SCROW       LastNonFilteredRow(SCROW nStartRow, SCROW nEndRow) const;
+    SCROW       CountNonFilteredRows(SCROW nStartRow, SCROW nEndRow) const;
+
+    bool IsManualRowHeight(SCROW nRow) const;
+
+    bool HasUniformRowHeight( SCROW nRow1, SCROW nRow2 ) const;
+
+    void        SyncColRowFlags();
+
+    void        StripHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 );
+    void        ExtendHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 );
+
+    /** Sort a range of data. */
+    void Sort(
+        const ScSortParam& rSortParam, bool bKeepQuery, bool bUpdateRefs,
+        ScProgress* pProgress, sc::ReorderParam* pUndo );
+
+    void Reorder( const sc::ReorderParam& rParam );
+
+    bool ValidQuery(
+        SCROW nRow, const ScQueryParam& rQueryParam, const ScRefCellValue* pCell = nullptr,
+        bool* pbTestEqualCondition = nullptr, const ScInterpreterContext* pContext = nullptr,
+        sc::TableColumnBlockPositionSet* pBlockPos = nullptr );
+    void        TopTenQuery( ScQueryParam& );
+    SCSIZE      Query(const ScQueryParam& rQueryParam, bool bKeepSub);
+    bool        CreateQueryParam(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam);
+
+    void GetFilterEntries(SCCOL nCol, SCROW nRow1, SCROW nRow2, ScFilterEntries& rFilterEntries );
+    void GetFilteredFilterEntries(SCCOL nCol, SCROW nRow1, SCROW nRow2, const ScQueryParam& rParam, ScFilterEntries& rFilterEntries );
+    [[nodiscard]]
+    bool GetDataEntries(SCCOL nCol, SCROW nRow, std::set<ScTypedStrData>& rStrings, bool bLimit);
+
+    bool        HasColHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) const;
+    bool        HasRowHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) const;
+
+    sal_Int32   GetMaxStringLen( SCCOL nCol,
+                                    SCROW nRowStart, SCROW nRowEnd, rtl_TextEncoding eCharSet ) const;
+    sal_Int32  GetMaxNumberStringLen( sal_uInt16& nPrecision,
+                                       SCCOL nCol,
+                                       SCROW nRowStart, SCROW nRowEnd ) const;
+
+    bool        IsSortCollatorGlobal() const;
+    void        InitSortCollator( const ScSortParam& rPar );
+    void        DestroySortCollator();
+    void        SetDrawPageSize( bool bResetStreamValid = true, bool bUpdateNoteCaptionPos = true );
+
+    void SetRangeName(std::unique_ptr<ScRangeName> pNew);
+    ScRangeName* GetRangeName() const;
+
+    void PreprocessRangeNameUpdate(
+        sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    void CompileHybridFormula(
+        sc::StartListeningContext& rStartListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    void PreprocessDBDataUpdate(
+        sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt );
+
+    ScConditionalFormatList* GetCondFormList();
+    const ScConditionalFormatList* GetCondFormList() const;
+    void SetCondFormList( ScConditionalFormatList* pList );
+
+    void DeleteConditionalFormat(sal_uLong nOldIndex);
+
+    sal_uLong          AddCondFormat( std::unique_ptr<ScConditionalFormat> pNew );
+
+    SvtScriptType GetScriptType( SCCOL nCol, SCROW nRow ) const;
+    void SetScriptType( SCCOL nCol, SCROW nRow, SvtScriptType nType );
+    void UpdateScriptTypes( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2 );
+
+    SvtScriptType GetRangeScriptType( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow1, SCROW nRow2 );
+
+    size_t GetFormulaHash( SCCOL nCol, SCROW nRow ) const;
+
+    ScFormulaVectorState GetFormulaVectorState( SCCOL nCol, SCROW nRow ) const;
+    formula::FormulaTokenRef ResolveStaticReference( SCCOL nCol, SCROW nRow );
+    formula::FormulaTokenRef ResolveStaticReference( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    formula::VectorRefArray FetchVectorRefArray( SCCOL nCol, SCROW nRow1, SCROW nRow2 );
+    bool HandleRefArrayForParallelism( SCCOL nCol, SCROW nRow1, SCROW nRow2, const ScFormulaCellGroupRef& mxGroup );
+#ifdef DBG_UTIL
+    void AssertNoInterpretNeeded( SCCOL nCol, SCROW nRow1, SCROW nRow2 );
+#endif
+
+    void SplitFormulaGroups( SCCOL nCol, std::vector<SCROW>& rRows );
+    void UnshareFormulaCells( SCCOL nCol, std::vector<SCROW>& rRows );
+    void RegroupFormulaCells( SCCOL nCol );
+
+    ScRefCellValue GetRefCellValue( SCCOL nCol, SCROW nRow );
+    ScRefCellValue GetRefCellValue( SCCOL nCol, SCROW nRow, sc::ColumnBlockPosition& rBlockPos );
+
+    SvtBroadcaster* GetBroadcaster( SCCOL nCol, SCROW nRow );
+    const SvtBroadcaster* GetBroadcaster( SCCOL nCol, SCROW nRow ) const;
+    void DeleteBroadcasters( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow1, SCROW nRow2 );
+
+    void FillMatrix( ScMatrix& rMat, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, svl::SharedStringPool* pPool ) const;
+
+    void InterpretDirtyCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    void SetFormulaResults( SCCOL nCol, SCROW nRow, const double* pResults, size_t nLen );
+
+    void CalculateInColumnInThread( ScInterpreterContext& rContext, SCCOL nColStart, SCCOL nColEnd,
+                                    SCROW nRowStart, SCROW nRowEnd, unsigned nThisThread, unsigned nThreadsTotal);
+    void HandleStuffAfterParallelCalculation( SCCOL nColStart, SCCOL nColEnd, SCROW nRow, size_t nLen, ScInterpreter* pInterpreter);
+
+    /**
+     * Either start all formula cells as listeners unconditionally, or start
+     * those that are marked "needs listening".
+     *
+     * @param rCxt context object.
+     * @param bAll when true, start all formula cells as listeners. When
+     *             false, only start those that are marked "needs listening".
+     */
+    void StartListeners( sc::StartListeningContext& rCxt, bool bAll );
+
+    /**
+     * Mark formula cells dirty that have the mbPostponedDirty flag set or
+     * contain named ranges with relative references.
+     */
+    void SetDirtyIfPostponed();
+
+    /**
+     * Broadcast dirty formula cells that contain functions such as CELL(),
+     * COLUMN() or ROW() which may change its value on move.
+     */
+    void BroadcastRecalcOnRefMove();
+
+    void TransferCellValuesTo( const SCCOL nCol, SCROW nRow, size_t nLen, sc::CellValues& rDest );
+    void CopyCellValuesFrom( const SCCOL nCol, SCROW nRow, const sc::CellValues& rSrc );
+
+    std::unique_ptr<sc::ColumnIterator> GetColumnIterator( SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const;
+
+    bool EnsureFormulaCellResults( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2, bool bSkipRunning = false );
+
+    void ConvertFormulaToValue(
+        sc::EndListeningContext& rCxt,
+        const SCCOL nCol1, const SCROW nRow1, const SCCOL nCol2, const SCROW nRow2,
+        sc::TableValues* pUndo );
+
+    void SwapNonEmpty(
+        sc::TableValues& rValues, sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt );
+
+    void finalizeOutlineImport();
+
+    void StoreToCache(SvStream& rStrm) const;
+
+    void RestoreFromCache(SvStream& rStrm);
+
+#if DUMP_COLUMN_STORAGE
+    void DumpColumnStorage( SCCOL nCol ) const;
+#endif
+
+    /** Replace behaves differently to the Search; adjust the rCol and rRow accordingly.
+
+        'Replace' replaces at the 'current' position, but in order to achieve
+        that, we have to 'shift' the rCol / rRow to the 'previous' position -
+        what it is depends on various settings in rSearchItem.
+    */
+    static void UpdateSearchItemAddressForReplace( const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow );
+
+    ScColumnsRange GetColumnsRange(SCCOL begin, SCCOL end) const;
+    SCCOL ClampToAllocatedColumns(SCCOL nCol) const { return std::min(nCol, static_cast<SCCOL>(aCol.size() - 1)); }
+    SCCOL GetAllocatedColumnsCount() const { return aCol.size(); }
+
+private:
+
+    void FillFormulaVertical(
+        const ScFormulaCell& rSrcCell,
+        SCCOLROW& rInner, SCCOL nCol, SCROW nRow1, SCROW nRow2,
+        ScProgress* pProgress, sal_uLong& rProgress );
+
+    void FillSeriesSimple(
+        const ScCellValue& rSrcCell, SCCOLROW& rInner, SCCOLROW nIMin, SCCOLROW nIMax,
+        const SCCOLROW& rCol, const SCCOLROW& rRow, bool bVertical, ScProgress* pProgress, sal_uLong& rProgress );
+
+    void FillAutoSimple(
+        SCCOLROW nISrcStart, SCCOLROW nISrcEnd, SCCOLROW nIStart, SCCOLROW nIEnd,
+        SCCOLROW& rInner, const SCCOLROW& rCol, const SCCOLROW& rRow,
+        sal_uLong nActFormCnt, sal_uLong nMaxFormCnt,
+        bool bHasFiltered, bool bVertical, bool bPositive,
+        ScProgress* pProgress, sal_uLong& rProgress );
+
+    void        FillSeries( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                sal_uLong nFillCount, FillDir eFillDir, FillCmd eFillCmd,
+                                FillDateCmd eFillDateCmd,
+                                double nStepValue, double nMaxValue, sal_uInt16 nMinDigits,
+                                bool bAttribs, ScProgress* pProgress );
+    void        FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                FillCmd& rCmd, FillDateCmd& rDateCmd,
+                                double& rInc, sal_uInt16& rMinDigits,
+                                ScUserListData*& rListData, sal_uInt16& rListIndex);
+    void        FillAuto( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        sal_uLong nFillCount, FillDir eFillDir, ScProgress* pProgress );
+
+    bool        ValidNextPos( SCCOL nCol, SCROW nRow, const ScMarkData& rMark,
+                                bool bMarked, bool bUnprotected ) const;
+
+    void        AutoFormatArea(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                const ScPatternAttr& rAttr, sal_uInt16 nFormatNo);
+    void        GetAutoFormatAttr(SCCOL nCol, SCROW nRow, sal_uInt16 nIndex, ScAutoFormatData& rData);
+    void        GetAutoFormatFrame(SCCOL nCol, SCROW nRow, sal_uInt16 nFlags, sal_uInt16 nIndex, ScAutoFormatData& rData);
+    bool        SearchCell(const SvxSearchItem& rSearchItem, SCCOL nCol, sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow,
+                           const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        Search(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                       const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        Search(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                       SCCOL nLastCol, SCROW nLastRow,
+                       const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        SearchAll(const SvxSearchItem& rSearchItem, const ScMarkData& rMark,
+                          ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        Replace(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                        const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        ReplaceAll(
+        const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+        OUString& rUndoStr, ScDocument* pUndoDoc);
+
+    bool        SearchStyle(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                            const ScMarkData& rMark);
+    bool        ReplaceStyle(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                             const ScMarkData& rMark, bool bIsUndo);
+    bool        SearchAllStyle(
+        const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges);
+    bool        ReplaceAllStyle(
+        const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+        ScDocument* pUndoDoc);
+    bool        SearchAndReplaceEmptyCells(
+                    const SvxSearchItem& rSearchItem,
+                    SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+                    OUString& rUndoStr, ScDocument* pUndoDoc);
+    bool        SearchRangeForEmptyCell(const ScRange& rRange,
+                    const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                    OUString& rUndoStr);
+    bool        SearchRangeForAllEmptyCells(
+        const ScRange& rRange, const SvxSearchItem& rSearchItem,
+        ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc);
+
+                                // use the global sort parameter:
+    bool        IsSorted(SCCOLROW nStart, SCCOLROW nEnd) const;
+    static void DecoladeRow( ScSortInfoArray*, SCROW nRow1, SCROW nRow2 );
+    short CompareCell(
+        sal_uInt16 nSort,
+        ScRefCellValue& rCell1, SCCOL nCell1Col, SCROW nCell1Row,
+        ScRefCellValue& rCell2, SCCOL nCell2Col, SCROW nCell2Row ) const;
+    short       Compare(SCCOLROW nIndex1, SCCOLROW nIndex2) const;
+    short       Compare( ScSortInfoArray*, SCCOLROW nIndex1, SCCOLROW nIndex2) const;
+    std::unique_ptr<ScSortInfoArray> CreateSortInfoArray( const sc::ReorderParam& rParam );
+    std::unique_ptr<ScSortInfoArray> CreateSortInfoArray(
+        const ScSortParam& rSortParam, SCCOLROW nInd1, SCCOLROW nInd2,
+        bool bKeepQuery, bool bUpdateRefs );
+    void        QuickSort( ScSortInfoArray*, SCCOLROW nLo, SCCOLROW nHi);
+    void SortReorderByColumn( const ScSortInfoArray* pArray, SCROW nRow1, SCROW nRow2, bool bPattern, ScProgress* pProgress );
+
+    void SortReorderByRow( ScSortInfoArray* pArray, SCCOL nCol1, SCCOL nCol2, ScProgress* pProgress );
+    void SortReorderByRowRefUpdate( ScSortInfoArray* pArray, SCCOL nCol1, SCCOL nCol2, ScProgress* pProgress );
+
+    bool        CreateExcelQuery(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam);
+    bool        CreateStarQuery(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam);
+    void        GetUpperCellString(SCCOL nCol, SCROW nRow, OUString& rStr);
+
+    bool        RefVisible(const ScFormulaCell* pCell);
+
+    bool        IsEmptyLine(SCROW nRow, SCCOL nStartCol, SCCOL nEndCol) const;
+
+    void        IncDate(double& rVal, sal_uInt16& nDayOfMonth, double nStep, FillDateCmd eCmd);
+    void FillFormula(
+        const ScFormulaCell* pSrcCell, SCCOL nDestCol, SCROW nDestRow, bool bLast );
+    void        UpdateInsertTabAbs(SCTAB nNewPos);
+    bool        GetNextSpellingCell(SCCOL& rCol, SCROW& rRow, bool bInSel,
+                                    const ScMarkData& rMark) const;
+    bool        GetNextMarkedCell( SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark ) const;
+    void        TestTabRefAbs(SCTAB nTable) const;
+    void CompileDBFormula( sc::CompileFormulaContext& rCxt );
+    void CompileColRowNameFormula( sc::CompileFormulaContext& rCxt );
+
+    void        StartListening( const ScAddress& rAddress, SvtListener* pListener );
+    void        EndListening( const ScAddress& rAddress, SvtListener* pListener );
+    void StartListening( sc::StartListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rListener );
+    void EndListening( sc::EndListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rListener );
+
+    void AttachFormulaCells( sc::StartListeningContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    void DetachFormulaCells( sc::EndListeningContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+
+    void        SetLoadingMedium(bool bLoading);
+
+    SCSIZE      FillMaxRot( RowInfo* pRowInfo, SCSIZE nArrCount, SCCOL nX1, SCCOL nX2,
+                            SCCOL nCol, SCROW nAttrRow1, SCROW nAttrRow2, SCSIZE nArrY,
+                            const ScPatternAttr* pPattern, const SfxItemSet* pCondSet );
+
+    // idle calculation of OutputDevice text width for cell
+    // also invalidates script type, broadcasts for "calc as shown"
+    void        InvalidateTextWidth( const ScAddress* pAdrFrom, const ScAddress* pAdrTo,
+                                     bool bNumFormatChanged, bool bBroadcast );
+
+    void        SkipFilteredRows(SCROW& rRow, SCROW& rLastNonFilteredRow, bool bForward);
+
+    /**
+     * In case the cell text goes beyond the column width, move the max column
+     * position to the right.  This is called from ExtendPrintArea.
+     */
+    void        MaybeAddExtraColumn(SCCOL& rCol, SCROW nRow, OutputDevice* pDev, double nPPTX, double nPPTY);
+
+    void        CopyPrintRange(const ScTable& rTable);
+
+    SCCOL       FindNextVisibleColWithContent(SCCOL nCol, bool bRight, SCROW nRow) const;
+
+    SCCOL       FindNextVisibleCol(SCCOL nCol, bool bRight) const;
+
+    // Clipboard transpose for notes
+    void TransposeColNotes(ScTable* pTransClip, SCCOL nCol1, SCCOL nCol, SCROW nRow1, SCROW nRow2);
+
+    ScColumn* FetchColumn( SCCOL nCol );
+    const ScColumn* FetchColumn( SCCOL nCol ) const;
+
+    void EndListeningIntersectedGroup(
+        sc::EndListeningContext& rCxt, SCCOL nCol, SCROW nRow, std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningIntersectedGroups(
+        sc::EndListeningContext& rCxt, const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2,
+        std::vector<ScAddress>* pGroupPos );
+
+    void EndListeningGroup( sc::EndListeningContext& rCxt, const SCCOL nCol, SCROW nRow );
+    void SetNeedsListeningGroup( SCCOL nCol, SCROW nRow );
+
+    /**
+     * Use this to iterate through non-empty visible cells in a single column.
+     */
+    class VisibleDataCellIterator
+    {
+        static constexpr SCROW ROW_NOT_FOUND = -1;
+
+    public:
+        explicit VisibleDataCellIterator(const ScDocument* pDoc, ScFlatBoolRowSegments& rRowSegs, ScColumn& rColumn);
+        ~VisibleDataCellIterator();
+
+        /**
+         * Set the start row position.  In case there is not visible data cell
+         * at the specified row position, it will move to the position of the
+         * first visible data cell below that point.
+         *
+         * @return First visible data cell if found, or NULL otherwise.
+         */
+        ScRefCellValue reset(SCROW nRow);
+
+        /**
+         * Find the next visible data cell position.
+         *
+         * @return Next visible data cell if found, or NULL otherwise.
+         */
+        ScRefCellValue next();
+
+        /**
+         * Get the current row position.
+         *
+         * @return Current row position, or ROW_NOT_FOUND if the iterator
+         *         doesn't point to a valid data cell position.
+         */
+        SCROW getRow() const { return mnCurRow;}
+
+    private:
+        const ScDocument* mpDocument;
+        ScFlatBoolRowSegments& mrRowSegs;
+        ScColumn& mrColumn;
+        ScRefCellValue maCell;
+        SCROW mnCurRow;
+        SCROW mnUBound;
+    };
+
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tablink.hxx b/sc/inc/tablink.hxx
new file mode 100644
index 000000000..eb5e2f665
--- /dev/null
+++ b/sc/inc/tablink.hxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TABLINK_HXX
+#define INCLUDED_SC_INC_TABLINK_HXX
+
+#include "scdllapi.h"
+#include "refreshtimer.hxx"
+#include <sfx2/lnkbase.hxx>
+
+#include <sfx2/objsh.hxx>
+#include <memory>
+
+class ScDocShell;
+struct TableLink_Impl;
+
+namespace weld { class Window; }
+
+class ScTableLink final : public ::sfx2::SvBaseLink, public ScRefreshTimer
+{
+private:
+    std::unique_ptr<TableLink_Impl> pImpl;
+    OUString aFileName;
+    OUString aFilterName;
+    OUString aOptions;
+    bool bInCreate:1;
+    bool bInEdit:1;
+    bool bAddUndo:1;
+
+public:
+    ScTableLink( ScDocShell* pDocSh, const OUString& rFile,
+                    const OUString& rFilter, const OUString& rOpt, sal_uLong nRefresh );
+    ScTableLink( SfxObjectShell* pShell, const OUString& rFile,
+                    const OUString& rFilter, const OUString& rOpt, sal_uLong nRefresh );
+    virtual ~ScTableLink() override;
+    virtual void Closed() override;
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
+        const OUString& rMimeType, const css::uno::Any & rValue ) override;
+
+    virtual void    Edit(weld::Window*, const Link<SvBaseLink&,void>& rEndEditHdl) override;
+
+    bool    Refresh(const OUString& rNewFile, const OUString& rNewFilter,
+                    const OUString* pNewOptions /* = NULL */, sal_uLong nNewRefresh );
+    void    SetInCreate(bool bSet)      { bInCreate = bSet; }
+    void    SetAddUndo(bool bSet)       { bAddUndo = bSet; }
+
+    const OUString& GetFileName() const   { return aFileName; }
+    const OUString& GetFilterName() const { return aFilterName; }
+    const OUString& GetOptions() const    { return aOptions; }
+
+    bool    IsUsed() const;
+
+    DECL_LINK( RefreshHdl, Timer*, void );
+    DECL_LINK( TableEndEditHdl, ::sfx2::SvBaseLink&, void );
+};
+
+class ScDocument;
+class SfxMedium;
+class SfxFilter;
+
+class SC_DLLPUBLIC ScDocumentLoader
+{
+private:
+    ScDocShell*         pDocShell;
+    SfxObjectShellRef   aRef;
+    SfxMedium*          pMedium;
+
+public:
+    ScDocumentLoader(const OUString& rFileName, OUString& rFilterName, OUString& rOptions,
+                     sal_uInt32 nRekCnt = 0, weld::Window* pInteractionParent = nullptr,
+                     css::uno::Reference<css::io::XInputStream> xInputStream
+                     = css::uno::Reference<css::io::XInputStream>());
+    ~ScDocumentLoader();
+    ScDocument*         GetDocument();
+    ScDocShell*         GetDocShell()       { return pDocShell; }
+    bool                IsError() const;
+    OUString       GetTitle() const;
+
+    void                ReleaseDocRef();    // without calling DoClose
+
+    /** Create SfxMedium for stream read with SfxFilter and filter options set
+        at the medium's SfxItemSet.
+     */
+    static SfxMedium*   CreateMedium(const OUString& rFileName, std::shared_ptr<const SfxFilter> const & pFilter,
+                                     const OUString& rOptions, weld::Window* pInteractionParent = nullptr);
+
+    static OUString     GetOptions( const SfxMedium& rMedium );
+
+    /** Returns the filter name and options from a file name.
+        @param bWithContent
+            true = Tries to detect the filter by looking at the file contents.
+            false = Detects filter by file name extension only (should be used in filter code only).
+        @return sal_True if a filter could be found, sal_False otherwise. */
+
+    static bool         GetFilterName( const OUString& rFileName,
+                                       OUString& rFilter, OUString& rOptions,
+                                       bool bWithContent, bool bWithInteraction );
+
+    static void         RemoveAppPrefix( OUString& rFilterName );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tabopparams.hxx b/sc/inc/tabopparams.hxx
new file mode 100644
index 000000000..a2e7823bf
--- /dev/null
+++ b/sc/inc/tabopparams.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TABOPPARAMS_HXX
+#define INCLUDED_SC_INC_TABOPPARAMS_HXX
+
+#include "address.hxx"
+
+#include <vector>
+
+class ScFormulaCell;
+
+struct ScInterpreterTableOpParams
+{
+    ScAddress   aOld1;
+    ScAddress   aNew1;
+    ScAddress   aOld2;
+    ScAddress   aNew2;
+    ScAddress   aFormulaPos;
+    ::std::vector< ScFormulaCell* > aNotifiedFormulaCells;
+    ::std::vector< ScAddress >      aNotifiedFormulaPos;
+    bool        bValid;
+    bool        bRefresh;
+    bool        bCollectNotifications;
+
+    ScInterpreterTableOpParams()
+            : bValid( false )
+            , bRefresh( false )
+            , bCollectNotifications( true )
+    {
+    }
+
+    ScInterpreterTableOpParams( const ScInterpreterTableOpParams& r )
+            : aOld1(                 r.aOld1 )
+            , aNew1(                 r.aNew1 )
+            , aOld2(                 r.aOld2 )
+            , aNew2(                 r.aNew2 )
+            , aFormulaPos(           r.aFormulaPos )
+            , aNotifiedFormulaPos(   r.aNotifiedFormulaPos )
+            , bValid(                r.bValid )
+            , bRefresh(              r.bRefresh )
+            , bCollectNotifications( r.bCollectNotifications )
+    {
+    }
+
+    ScInterpreterTableOpParams& operator =( const ScInterpreterTableOpParams& r )
+    {
+        aOld1                 = r.aOld1;
+        aNew1                 = r.aNew1;
+        aOld2                 = r.aOld2;
+        aNew2                 = r.aNew2;
+        aFormulaPos           = r.aFormulaPos;
+        ::std::vector< ScFormulaCell* >().swap( aNotifiedFormulaCells );
+        aNotifiedFormulaPos   = r.aNotifiedFormulaPos;
+        bValid                = r.bValid;
+        bRefresh              = r.bRefresh;
+        bCollectNotifications = r.bCollectNotifications;
+        return *this;
+    }
+
+    bool operator ==( const ScInterpreterTableOpParams& r )
+    {
+        return
+            bValid && r.bValid &&
+            aOld1       == r.aOld1 &&
+            aOld2       == r.aOld2 &&
+            aFormulaPos == r.aFormulaPos ;
+    }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tabprotection.hxx b/sc/inc/tabprotection.hxx
new file mode 100644
index 000000000..fe543075f
--- /dev/null
+++ b/sc/inc/tabprotection.hxx
@@ -0,0 +1,226 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TABPROTECTION_HXX
+#define INCLUDED_SC_INC_TABPROTECTION_HXX
+
+#include <sal/types.h>
+
+#include "global.hxx"
+#include "rangelst.hxx"
+#include <memory>
+
+class ScDocument;
+class ScTableProtectionImpl;
+
+enum ScPasswordHash
+{
+    PASSHASH_SHA1 = 0,
+    PASSHASH_SHA1_UTF8, // tdf#115483 this is UTF8, previous one is wrong UTF16
+    PASSHASH_SHA256,
+    PASSHASH_XL,
+    PASSHASH_UNSPECIFIED
+};
+
+/// OOXML password definitions: algorithmName, hashValue, saltValue, spinCount
+struct ScOoxPasswordHash
+{
+    OUString    maAlgorithmName;    /// "SHA-512", ...
+    OUString    maHashValue;        /// base64 encoded hash value
+    OUString    maSaltValue;        /// base64 encoded salt value
+    sal_uInt32  mnSpinCount;        /// spin count, iteration runs
+
+    ScOoxPasswordHash() : mnSpinCount(0) {}
+    bool hasPassword() const { return !maHashValue.isEmpty(); }
+    void clear()
+    {
+        // Keep algorithm and spin count.
+        maHashValue.clear();
+        maSaltValue.clear();
+    }
+    bool verifyPassword( const OUString& aPassText ) const;
+};
+
+namespace ScPassHashHelper
+{
+    /** Check for the compatibility of all password hashes.  If there is at
+     * least one hash that needs to be regenerated, it returns true.  If all
+     * hash values are compatible with the specified hash type, then it
+     * returns false. */
+    bool needsPassHashRegen(const ScDocument& rDoc, ScPasswordHash eHash1, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED);
+
+    OUString getHashURI(ScPasswordHash eHash);
+
+    ScPasswordHash getHashTypeFromURI(const OUString& rURI);
+}
+
+class SAL_NO_VTABLE ScPassHashProtectable
+{
+public:
+    virtual ~ScPassHashProtectable() = 0;
+
+    virtual bool isProtected() const = 0;
+    virtual bool isProtectedWithPass() const = 0;
+    virtual void setProtected(bool bProtected) = 0;
+
+    virtual bool isPasswordEmpty() const = 0;
+    virtual bool hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) const = 0;
+    virtual void setPassword(const OUString& aPassText) = 0;
+    virtual css::uno::Sequence<sal_Int8> getPasswordHash(
+        ScPasswordHash eHash, ScPasswordHash eHas2 = PASSHASH_UNSPECIFIED) const = 0;
+    virtual const ScOoxPasswordHash& getPasswordHash() const = 0;
+    virtual void setPasswordHash(
+        const css::uno::Sequence<sal_Int8>& aPassword,
+        ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) = 0;
+    virtual void setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+            const OUString& rSaltValue, sal_uInt32 nSpinCount ) = 0;
+    virtual bool verifyPassword(const OUString& aPassText) const = 0;
+};
+
+class SC_DLLPUBLIC ScDocProtection final : public ScPassHashProtectable
+{
+public:
+    enum Option
+    {
+        STRUCTURE = 0,
+        WINDOWS,
+        NONE        ///< last item - used to resize the vector
+    };
+
+    explicit ScDocProtection();
+    explicit ScDocProtection(const ScDocProtection& r);
+    virtual ~ScDocProtection() override;
+
+    virtual bool isProtected() const override;
+    virtual bool isProtectedWithPass() const override;
+    virtual void setProtected(bool bProtected) override;
+
+    virtual bool isPasswordEmpty() const override;
+    virtual bool hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) const override;
+    virtual void setPassword(const OUString& aPassText) override;
+    virtual css::uno::Sequence<sal_Int8> getPasswordHash(
+        ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) const override;
+    virtual const ScOoxPasswordHash& getPasswordHash() const override;
+    virtual void setPasswordHash(
+        const css::uno::Sequence<sal_Int8>& aPassword,
+        ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) override;
+    virtual void setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+            const OUString& rSaltValue, sal_uInt32 nSpinCount ) override;
+    virtual bool verifyPassword(const OUString& aPassText) const override;
+
+    bool isOptionEnabled(Option eOption) const;
+    void setOption(Option eOption, bool bEnabled);
+
+private:
+    std::unique_ptr<ScTableProtectionImpl> mpImpl;
+};
+
+/** Container for the Excel EnhancedProtection feature.
+ */
+struct ScEnhancedProtection
+{
+    ScRangeListRef              maRangeList;
+    sal_uInt32                  mnAreserved;
+    sal_uInt32                  mnPasswordVerifier;
+    OUString                    maTitle;
+    ::std::vector< sal_uInt8 >  maSecurityDescriptor;       // imported as raw BIFF data
+    OUString                    maSecurityDescriptorXML;    // imported from OOXML
+    ScOoxPasswordHash           maPasswordHash;
+
+    ScEnhancedProtection() : mnAreserved(0), mnPasswordVerifier(0) {}
+
+    bool hasSecurityDescriptor() const
+    {
+        return !maSecurityDescriptor.empty() || !maSecurityDescriptorXML.isEmpty();
+    }
+
+    bool hasPassword() const
+    {
+        return mnPasswordVerifier != 0 || maPasswordHash.hasPassword();
+    }
+};
+
+/** sheet protection state container
+ *
+ * This class stores sheet's protection state: 1) whether the protection
+ * is on, 2) password and/or password hash, and 3) any associated
+ * protection options.  This class is also used as a protection state
+ * container for the undo/redo stack, in which case the password, hash and
+ * the options need to be preserved even when the protection flag is
+ * off. */
+class SC_DLLPUBLIC ScTableProtection final : public ScPassHashProtectable
+{
+public:
+    enum Option
+    {
+        AUTOFILTER = 0,
+        DELETE_COLUMNS,
+        DELETE_ROWS,
+        FORMAT_CELLS,
+        FORMAT_COLUMNS,
+        FORMAT_ROWS,
+        INSERT_COLUMNS,
+        INSERT_HYPERLINKS,
+        INSERT_ROWS,
+        OBJECTS,
+        PIVOT_TABLES,
+        SCENARIOS,
+        SELECT_LOCKED_CELLS,
+        SELECT_UNLOCKED_CELLS,
+        SORT,
+        NONE        ///< last item - used to resize the vector
+    };
+
+    explicit ScTableProtection();
+    explicit ScTableProtection(const ScTableProtection& r);
+    virtual ~ScTableProtection() override;
+
+    virtual bool isProtected() const override;
+    virtual bool isProtectedWithPass() const override;
+    virtual void setProtected(bool bProtected) override;
+
+    virtual bool isPasswordEmpty() const override;
+    virtual bool hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) const override;
+    virtual void setPassword(const OUString& aPassText) override;
+    virtual css::uno::Sequence<sal_Int8> getPasswordHash(
+        ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) const override;
+    virtual const ScOoxPasswordHash& getPasswordHash() const override;
+    virtual void setPasswordHash(
+        const css::uno::Sequence<sal_Int8>& aPassword,
+        ScPasswordHash eHash, ScPasswordHash eHash2 = PASSHASH_UNSPECIFIED) override;
+    virtual void setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+            const OUString& rSaltValue, sal_uInt32 nSpinCount ) override;
+    virtual bool verifyPassword(const OUString& aPassText) const override;
+
+    bool isOptionEnabled(Option eOption) const;
+    void setOption(Option eOption, bool bEnabled);
+
+    void setEnhancedProtection( const ::std::vector< ScEnhancedProtection > & rProt );
+    const ::std::vector< ScEnhancedProtection > & getEnhancedProtection() const;
+    bool updateReference( UpdateRefMode, const ScDocument*, const ScRange& rWhere, SCCOL nDx, SCROW nDy, SCTAB nDz );
+    bool isBlockEditable( const ScRange& rRange ) const;
+    bool isSelectionEditable( const ScRangeList& rRangeList ) const;
+
+private:
+    std::unique_ptr<ScTableProtectionImpl> mpImpl;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/targuno.hxx b/sc/inc/targuno.hxx
new file mode 100644
index 000000000..3e49076d7
--- /dev/null
+++ b/sc/inc/targuno.hxx
@@ -0,0 +1,146 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TARGUNO_HXX
+#define INCLUDED_SC_INC_TARGUNO_HXX
+
+#include <svl/lstner.hxx>
+#include <com/sun/star/document/XLinkTargetSupplier.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::beans { class XPropertyChangeListener; }
+namespace com::sun::star::beans { class XPropertySetInfo; }
+namespace com::sun::star::beans { class XVetoableChangeListener; }
+
+class ScDocShell;
+
+#define SC_LINKTARGETTYPE_SHEET     0
+#define SC_LINKTARGETTYPE_RANGENAME 1
+#define SC_LINKTARGETTYPE_DBAREA    2
+
+#define SC_LINKTARGETTYPE_COUNT     3
+
+#define SCLINKTARGET_SERVICE        "com.sun.star.document.LinkTarget"
+
+//! Graphic / OleObject (need separate collections!)
+
+class ScLinkTargetTypesObj final : public ::cppu::WeakImplHelper<
+                                css::container::XNameAccess,
+                                css::lang::XServiceInfo >,
+                            public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    OUString                aNames[SC_LINKTARGETTYPE_COUNT];
+
+public:
+                            ScLinkTargetTypesObj(ScDocShell* pDocSh);
+    virtual                 ~ScLinkTargetTypesObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // css::container::XNameAccess
+    virtual css::uno::Any SAL_CALL     getByName(const OUString& aName) override;
+    virtual css::uno::Sequence< OUString> SAL_CALL      getElementNames() override;
+    virtual sal_Bool SAL_CALL           hasByName(const OUString& aName) override;
+
+                            // css::container::XElementAccess
+    virtual css::uno::Type SAL_CALL        getElementType() override;
+    virtual sal_Bool SAL_CALL           hasElements() override;
+
+                            // css::lang::XServiceInfo
+    virtual OUString SAL_CALL            getImplementationName() override;
+    virtual sal_Bool SAL_CALL           supportsService(const OUString& ServiceName) override;
+    virtual css::uno::Sequence< OUString> SAL_CALL      getSupportedServiceNames() override;
+};
+
+class ScLinkTargetTypeObj final : public ::cppu::WeakImplHelper<
+                                css::beans::XPropertySet,
+                                css::document::XLinkTargetSupplier,
+                                css::lang::XServiceInfo >,
+                            public SfxListener
+{
+private:
+    ScDocShell*             pDocShell;
+    sal_uInt16              nType;
+    OUString                aName;
+
+public:
+                            ScLinkTargetTypeObj(ScDocShell* pDocSh, sal_uInt16 nT);
+    virtual                 ~ScLinkTargetTypeObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    static void             SetLinkTargetBitmap( css::uno::Any& rRet, sal_uInt16 nType );
+
+                            // css::beans::XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL  getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue(const OUString& aPropertyName,
+                                    const css::uno::Any& aValue) override;
+    virtual css::uno::Any SAL_CALL     getPropertyValue(const OUString& PropertyName) override;
+    virtual void SAL_CALL           addPropertyChangeListener(const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener > & xListener) override;
+    virtual void SAL_CALL           removePropertyChangeListener(const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener > & aListener) override;
+    virtual void SAL_CALL           addVetoableChangeListener(const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) override;
+    virtual void SAL_CALL           removeVetoableChangeListener(const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) override;
+
+                            // css::document::XLinkTargetSupplier
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL  getLinks() override;
+
+                            // css::lang::XServiceInfo
+    virtual OUString SAL_CALL            getImplementationName() override;
+    virtual sal_Bool SAL_CALL           supportsService(const OUString& ServiceName) override;
+    virtual css::uno::Sequence< OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScLinkTargetsObj final : public ::cppu::WeakImplHelper<
+                            css::container::XNameAccess,
+                            css::lang::XServiceInfo >
+{
+private:
+    css::uno::Reference< css::container::XNameAccess >            xCollection;
+
+public:
+                            ScLinkTargetsObj( const css::uno::Reference< css::container::XNameAccess > & rColl );
+    virtual                 ~ScLinkTargetsObj() override;
+
+                            // css::container::XNameAccess
+    virtual css::uno::Any SAL_CALL         getByName(const OUString& aName) override;
+    virtual css::uno::Sequence< OUString> SAL_CALL      getElementNames() override;
+    virtual sal_Bool SAL_CALL           hasByName(const OUString& aName) override;
+
+                            // css::container::XElementAccess
+    virtual css::uno::Type SAL_CALL        getElementType() override;
+    virtual sal_Bool SAL_CALL           hasElements() override;
+
+                            // css::lang::XServiceInfo
+    virtual OUString SAL_CALL            getImplementationName() override;
+    virtual sal_Bool SAL_CALL           supportsService(const OUString& ServiceName) override;
+    virtual css::uno::Sequence< OUString> SAL_CALL      getSupportedServiceNames() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/testlotus.hxx b/sc/inc/testlotus.hxx
new file mode 100644
index 000000000..f160dc732
--- /dev/null
+++ b/sc/inc/testlotus.hxx
@@ -0,0 +1,16 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/types.h>
+
+class SvStream;
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportWKS(SvStream& rStream);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/textuno.hxx b/sc/inc/textuno.hxx
new file mode 100644
index 000000000..401387b8d
--- /dev/null
+++ b/sc/inc/textuno.hxx
@@ -0,0 +1,370 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TEXTUNO_HXX
+#define INCLUDED_SC_INC_TEXTUNO_HXX
+
+#include "address.hxx"
+#include <editeng/unotext.hxx>
+#include <svl/lstner.hxx>
+#include <com/sun/star/text/XTextFieldsSupplier.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/weakref.hxx>
+
+#include <rtl/ref.hxx>
+
+#include <memory>
+
+class EditEngine;
+class EditTextObject;
+class SvxEditEngineForwarder;
+class ScDocShell;
+class ScCellObj;
+class ScSimpleEditSource;
+class ScCellEditSource;
+class ScEditEngineDefaulter;
+class ScFieldEditEngine;
+class ScHeaderFooterTextObj;
+
+struct ScHeaderFieldData;
+
+enum class ScHeaderFooterPart{ LEFT, CENTER, RIGHT };
+
+//  ScHeaderFooterContentObj is a dumb container which must be re-written into
+//  the page template using setPropertyValue
+
+class ScHeaderFooterContentObj final : public cppu::WeakImplHelper<
+                            css::sheet::XHeaderFooterContent,
+                            css::lang::XUnoTunnel,
+                            css::lang::XServiceInfo >
+{
+private:
+    rtl::Reference<ScHeaderFooterTextObj> mxLeftText;
+    rtl::Reference<ScHeaderFooterTextObj> mxCenterText;
+    rtl::Reference<ScHeaderFooterTextObj> mxRightText;
+
+public:
+                            ScHeaderFooterContentObj();
+    virtual                 ~ScHeaderFooterContentObj() override;
+
+                            // for ScPageHFItem (using getImplementation)
+    const EditTextObject* GetLeftEditObject() const;
+    const EditTextObject* GetCenterEditObject() const;
+    const EditTextObject* GetRightEditObject() const;
+
+    void Init( const EditTextObject* pLeft,
+                              const EditTextObject* pCenter,
+                              const EditTextObject* pRight);
+
+                            // XHeaderFooterContent
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getLeftText() override;
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getCenterText() override;
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getRightText() override;
+
+                            // XUnoTunnel
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence<
+                                    sal_Int8 >& aIdentifier ) override;
+
+    static const css::uno::Sequence<sal_Int8>& getUnoTunnelId();
+    static rtl::Reference<ScHeaderFooterContentObj> getImplementation(const css::uno::Reference<css::sheet::XHeaderFooterContent>& rObj);
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+};
+
+//  ScHeaderFooterTextData: shared data between sub objects of a ScHeaderFooterTextObj
+
+class ScHeaderFooterTextData
+{
+private:
+    std::unique_ptr<EditTextObject> mpTextObj;
+    css::uno::WeakReference<css::sheet::XHeaderFooterContent> xContentObj;
+    ScHeaderFooterPart          nPart;
+    std::unique_ptr<ScEditEngineDefaulter>  pEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> pForwarder;
+    bool                        bDataValid;
+
+public:
+    ScHeaderFooterTextData(const ScHeaderFooterTextData&) = delete;
+    const ScHeaderFooterTextData& operator=(const ScHeaderFooterTextData&) = delete;
+    ScHeaderFooterTextData(
+        css::uno::WeakReference<css::sheet::XHeaderFooterContent> const & xContent, ScHeaderFooterPart nP, const EditTextObject* pTextObj);
+    ~ScHeaderFooterTextData();
+
+                            // helper functions
+    SvxTextForwarder*       GetTextForwarder();
+    void UpdateData();
+    void UpdateData(EditEngine& rEditEngine);
+    ScEditEngineDefaulter*  GetEditEngine() { GetTextForwarder(); return pEditEngine.get(); }
+
+    ScHeaderFooterPart      GetPart() const         { return nPart; }
+    css::uno::Reference<css::sheet::XHeaderFooterContent> GetContentObj() const { return xContentObj; }
+
+    const EditTextObject* GetTextObject() const { return mpTextObj.get(); }
+};
+
+/**
+ * Each of these instances represent, the left, center or right part of the
+ * header of footer of a page.
+ *
+ * ScHeaderFooterTextObj changes the text in a ScHeaderFooterContentObj.
+ */
+class ScHeaderFooterTextObj : public cppu::WeakImplHelper<
+                            css::text::XText,
+                            css::text::XTextRangeMover,
+                            css::container::XEnumerationAccess,
+                            css::text::XTextFieldsSupplier,
+                            css::lang::XServiceInfo >
+{
+private:
+    ScHeaderFooterTextData      aTextData;
+    rtl::Reference<SvxUnoText> mxUnoText;
+
+    void                    CreateUnoText_Impl();
+
+public:
+    ScHeaderFooterTextObj(
+        const css::uno::WeakReference<css::sheet::XHeaderFooterContent>& xContent, ScHeaderFooterPart nP, const EditTextObject* pTextObj);
+    virtual ~ScHeaderFooterTextObj() override;
+
+    const EditTextObject* GetTextObject() const;
+    const SvxUnoText&       GetUnoText();
+
+    static void             FillDummyFieldData( ScHeaderFieldData& rData );
+
+                            // XText
+    virtual void SAL_CALL   insertTextContent( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                const css::uno::Reference< css::text::XTextContent >& xContent,
+                                sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   removeTextContent( const css::uno::Reference< css::text::XTextContent >& xContent ) override;
+
+                            // XSimpleText
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursor() override;
+    virtual css::uno::Reference< css::text::XTextCursor > SAL_CALL
+                            createTextCursorByRange( const css::uno::Reference< css::text::XTextRange >& aTextPosition ) override;
+    virtual void SAL_CALL   insertString( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb ) override;
+    virtual void SAL_CALL   insertControlCharacter( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        sal_Int16 nControlCharacter, sal_Bool bAbsorb ) override;
+
+                            // XTextRange
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+    virtual OUString SAL_CALL getString() override;
+    virtual void SAL_CALL   setString( const OUString& aString ) override;
+
+                            // XTextRangeMover
+    virtual void SAL_CALL   moveTextRange( const css::uno::Reference< css::text::XTextRange >& xRange,
+                                        sal_Int16 nParagraphs ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XTextFieldsSupplier
+    virtual css::uno::Reference< css::container::XEnumerationAccess > SAL_CALL
+                            getTextFields() override;
+    virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL
+                            getTextFieldMasters() override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+};
+
+//  derived cursor objects for getImplementation and getText/getStart/getEnd
+
+//! uno3: SvxUnoTextCursor is not derived from XUnoTunnel, but should be (?)
+
+class ScCellTextCursor final : public SvxUnoTextCursor
+{
+    rtl::Reference<ScCellObj> mxTextObj;
+
+public:
+                            ScCellTextCursor(ScCellObj& rText);
+        virtual             ~ScCellTextCursor() throw() override;
+
+    ScCellTextCursor(ScCellTextCursor const &) = default;
+    ScCellTextCursor(ScCellTextCursor &&) = default;
+    ScCellTextCursor & operator =(ScCellTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScCellTextCursor & operator =(ScCellTextCursor &&) = delete; // due to SvxUnoTextCursor
+
+    ScCellObj&              GetCellObj() const  { return *mxTextObj; }
+
+                            // SvxUnoTextCursor methods reimplemented here:
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScCellTextCursor)
+};
+
+class ScHeaderFooterTextCursor final : public SvxUnoTextCursor
+{
+private:
+    rtl::Reference<ScHeaderFooterTextObj> rTextObj;
+
+public:
+                            ScHeaderFooterTextCursor(rtl::Reference<ScHeaderFooterTextObj> const & rText);
+        virtual             ~ScHeaderFooterTextCursor() throw() override;
+
+    ScHeaderFooterTextCursor(ScHeaderFooterTextCursor const &) = default;
+    ScHeaderFooterTextCursor(ScHeaderFooterTextCursor &&) = default;
+    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor &&) = delete; // due to SvxUnoTextCursor
+
+                            // SvxUnoTextCursor methods reimplemented here:
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScHeaderFooterTextCursor)
+};
+
+class ScDrawTextCursor final : public SvxUnoTextCursor
+{
+private:
+    css::uno::Reference< css::text::XText > xParentText;
+
+public:
+                            ScDrawTextCursor( const css::uno::Reference< css::text::XText >& xParent,
+                                            const SvxUnoTextBase& rText );
+    virtual                  ~ScDrawTextCursor() throw() override;
+
+    ScDrawTextCursor(ScDrawTextCursor const &) = default;
+    ScDrawTextCursor(ScDrawTextCursor &&) = default;
+    ScDrawTextCursor & operator =(ScDrawTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScDrawTextCursor & operator =(ScDrawTextCursor &&) = delete; // due to SvxUnoTextCursor
+
+                            // SvxUnoTextCursor methods reimplemented here:
+    virtual css::uno::Reference< css::text::XText > SAL_CALL
+                            getText() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getStart() override;
+    virtual css::uno::Reference< css::text::XTextRange > SAL_CALL
+                            getEnd() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScDrawTextCursor)
+};
+
+// ScAnnotationTextCursor isn't needed anymore - SvxUnoTextCursor is used instead
+
+//  ScEditEngineTextObj for formatted cell content that is not inserted in a cell or header/footer
+//  (used for XML export of change tracking contents)
+
+class ScSimpleEditSourceHelper
+{
+    std::unique_ptr<ScEditEngineDefaulter>  pEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> pForwarder;
+    std::unique_ptr<ScSimpleEditSource>     pOriginalSource;
+
+public:
+            ScSimpleEditSourceHelper();
+            ~ScSimpleEditSourceHelper();
+
+    ScSimpleEditSource* GetOriginalSource() const   { return pOriginalSource.get(); }
+    ScEditEngineDefaulter* GetEditEngine() const    { return pEditEngine.get(); }
+};
+
+class ScEditEngineTextObj final : public ScSimpleEditSourceHelper, public SvxUnoText
+{
+public:
+                        ScEditEngineTextObj();
+        virtual         ~ScEditEngineTextObj() throw() override;
+
+    void                SetText( const EditTextObject& rTextObject );
+    std::unique_ptr<EditTextObject> CreateTextObject();
+};
+
+//  ScCellTextData: shared data between sub objects of a cell text object
+
+class ScCellTextData : public SfxListener
+{
+protected:
+    ScDocShell*             pDocShell;
+    ScAddress               aCellPos;
+    std::unique_ptr<ScFieldEditEngine> pEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> pForwarder;
+    std::unique_ptr<ScCellEditSource> pOriginalSource;
+    bool                    bDataValid;
+    bool                    bInUpdate;
+    bool                    bDirty;
+    bool                    bDoUpdate;
+
+public:
+                            ScCellTextData(ScDocShell* pDocSh, const ScAddress& rP);
+    virtual                 ~ScCellTextData() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // helper functions for ScSharedCellEditSource:
+    virtual SvxTextForwarder* GetTextForwarder();
+    void                    UpdateData();
+    ScFieldEditEngine*      GetEditEngine() { GetTextForwarder(); return pEditEngine.get(); }
+
+    ScCellEditSource* GetOriginalSource();        // used as argument for SvxUnoText ctor
+
+                            // used for ScCellEditSource:
+    ScDocShell*             GetDocShell() const     { return pDocShell; }
+    const ScAddress&        GetCellPos() const      { return aCellPos; }
+
+    bool                    IsDirty() const         { return bDirty; }
+    void                    SetDoUpdate(bool bValue)    { bDoUpdate = bValue; }
+};
+
+class ScCellTextObj final : public ScCellTextData, public SvxUnoText
+{
+public:
+                 ScCellTextObj(ScDocShell* pDocSh, const ScAddress& rP);
+        virtual  ~ScCellTextObj() COVERITY_NOEXCEPT_FALSE override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/token.hxx b/sc/inc/token.hxx
new file mode 100644
index 000000000..68870e962
--- /dev/null
+++ b/sc/inc/token.hxx
@@ -0,0 +1,458 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TOKEN_HXX
+#define INCLUDED_SC_INC_TOKEN_HXX
+
+#include <memory>
+#include <vector>
+
+#include <formula/opcode.hxx>
+#include "refdata.hxx"
+#include "scdllapi.h"
+#include <formula/token.hxx>
+#include "calcmacros.hxx"
+#include "types.hxx"
+
+// Matrix token constants.
+#define MATRIX_TOKEN_HAS_RANGE 1
+
+class ScJumpMatrix;
+class ScMatrix;
+struct ScSheetLimits;
+
+typedef ::std::vector< ScComplexRefData > ScRefList;
+
+#if DEBUG_FORMULA_COMPILER
+void DumpToken(formula::FormulaToken const & rToken);
+#endif
+
+/** If rTok1 and rTok2 both are SingleRef or DoubleRef tokens, extend/merge
+    ranges as needed for ocRange.
+    @param rPos
+        The formula's position, used to calculate absolute positions from
+        relative references.
+    @param bReuseDoubleRef
+        If true, a DoubleRef token is reused if passed as rTok1 or rTok2,
+        else a new DoubleRef token is created and returned.
+    @return
+        A reused or new'ed ScDoubleRefToken, or a NULL TokenRef if rTok1 or
+        rTok2 are not of sv(Single|Double)Ref
+*/
+formula::FormulaTokenRef extendRangeReference( ScSheetLimits& rLimits, formula::FormulaToken & rTok1, formula::FormulaToken & rTok2, const ScAddress & rPos, bool bReuseDoubleRef );
+
+class ScSingleRefToken final : public formula::FormulaToken
+{
+private:
+    ScSheetLimits&    mrSheetLimits; // don't use rtl::Reference to avoid ref-counting traffic
+    ScSingleRefData   aSingleRef;
+public:
+                                ScSingleRefToken( ScSheetLimits& rLimits, const ScSingleRefData& r, OpCode e = ocPush ) :
+                                    FormulaToken( formula::svSingleRef, e ), mrSheetLimits(rLimits), aSingleRef( r ) {}
+    virtual const ScSingleRefData*    GetSingleRef() const override;
+    virtual ScSingleRefData*      GetSingleRef() override;
+    virtual bool                TextEqual( const formula::FormulaToken& rToken ) const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScSingleRefToken(*this); }
+};
+
+class ScDoubleRefToken final : public formula::FormulaToken
+{
+private:
+    ScSheetLimits&    mrSheetLimits; // don't use rtl::Reference to avoid ref-counting traffic
+    ScComplexRefData  aDoubleRef;
+public:
+                                ScDoubleRefToken( ScSheetLimits& rLimits, const ScComplexRefData& r, OpCode e = ocPush  ) :
+                                    FormulaToken( formula::svDoubleRef, e ), mrSheetLimits(rLimits), aDoubleRef( r ) {}
+    virtual const ScSingleRefData*    GetSingleRef() const override;
+    virtual ScSingleRefData*      GetSingleRef() override;
+    virtual const ScComplexRefData* GetDoubleRef() const override;
+    virtual ScComplexRefData*       GetDoubleRef() override;
+    virtual const ScSingleRefData*    GetSingleRef2() const override;
+    virtual ScSingleRefData*      GetSingleRef2() override;
+    virtual bool                TextEqual( const formula::FormulaToken& rToken ) const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScDoubleRefToken(*this); }
+};
+
+class ScMatrixToken final : public formula::FormulaToken
+{
+private:
+            ScMatrixRef         pMatrix;
+public:
+    ScMatrixToken( const ScMatrixRef& p );
+    ScMatrixToken( const ScMatrixToken& );
+
+    virtual const ScMatrix*     GetMatrix() const override;
+    virtual ScMatrix*           GetMatrix() override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScMatrixToken(*this); }
+};
+
+/**
+ * Token storing matrix that represents values in sheet range. It stores
+ * both the values in matrix form, and the range address the matrix
+ * represents.
+ */
+class ScMatrixRangeToken final : public formula::FormulaToken
+{
+    ScMatrixRef mpMatrix;
+    ScComplexRefData maRef;
+public:
+    ScMatrixRangeToken( const sc::RangeMatrix& rMat );
+    ScMatrixRangeToken( const ScMatrixRangeToken& );
+
+    virtual sal_uInt8 GetByte() const override;
+    virtual const ScMatrix* GetMatrix() const override;
+    virtual ScMatrix* GetMatrix() override;
+    virtual const ScComplexRefData* GetDoubleRef() const override;
+    virtual ScComplexRefData* GetDoubleRef() override;
+    virtual bool operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken* Clone() const override;
+};
+
+class ScExternalSingleRefToken final : public formula::FormulaToken
+{
+    sal_uInt16                  mnFileId;
+    svl::SharedString           maTabName;
+    ScSingleRefData             maSingleRef;
+
+public:
+    ScExternalSingleRefToken( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScSingleRefData& r );
+    ScExternalSingleRefToken() = delete;
+    virtual ~ScExternalSingleRefToken() override;
+
+    ScExternalSingleRefToken(ScExternalSingleRefToken const &) = default;
+    ScExternalSingleRefToken(ScExternalSingleRefToken &&) = default;
+    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken const &) = delete; // due to FormulaToken
+    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken &&) = delete; // due to FormulaToken
+
+    virtual sal_uInt16                  GetIndex() const override;
+    virtual svl::SharedString GetString() const override;
+    virtual const ScSingleRefData*  GetSingleRef() const override;
+    virtual ScSingleRefData*          GetSingleRef() override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScExternalSingleRefToken(*this); }
+};
+
+class ScExternalDoubleRefToken final : public formula::FormulaToken
+{
+    sal_uInt16                  mnFileId;
+    svl::SharedString           maTabName;  // name of the first sheet
+    ScComplexRefData            maDoubleRef;
+
+public:
+    ScExternalDoubleRefToken() = delete;
+    ScExternalDoubleRefToken( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScComplexRefData& r );
+    virtual ~ScExternalDoubleRefToken() override;
+
+    ScExternalDoubleRefToken(ScExternalDoubleRefToken const &) = default;
+    ScExternalDoubleRefToken(ScExternalDoubleRefToken &&) = default;
+    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken const &) = delete; // due to FormulaToken
+    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken &&) = delete; // due to FormulaToken
+
+    virtual sal_uInt16                 GetIndex() const override;
+    virtual svl::SharedString GetString() const override;
+    virtual const ScSingleRefData* GetSingleRef() const override;
+    virtual ScSingleRefData*       GetSingleRef() override;
+    virtual const ScSingleRefData* GetSingleRef2() const override;
+    virtual ScSingleRefData*       GetSingleRef2() override;
+    virtual const ScComplexRefData*    GetDoubleRef() const override;
+    virtual ScComplexRefData*      GetDoubleRef() override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScExternalDoubleRefToken(*this); }
+};
+
+class ScExternalNameToken final : public formula::FormulaToken
+{
+    sal_uInt16                  mnFileId;
+    svl::SharedString           maName;
+
+public:
+    ScExternalNameToken() = delete;
+    ScExternalNameToken( sal_uInt16 nFileId, const svl::SharedString& rName );
+    virtual ~ScExternalNameToken() override;
+
+    ScExternalNameToken(ScExternalNameToken const &) = default;
+    ScExternalNameToken(ScExternalNameToken &&) = default;
+    ScExternalNameToken & operator =(ScExternalNameToken const &) = delete; // due to FormulaToken
+    ScExternalNameToken & operator =(ScExternalNameToken &&) = delete; // due to FormulaToken
+
+    virtual sal_uInt16              GetIndex() const override;
+    virtual svl::SharedString GetString() const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScExternalNameToken(*this); }
+};
+
+/** Special token to remember details of ocTableRef "structured references". */
+class ScTableRefToken final : public formula::FormulaToken
+{
+public:
+
+    enum Item
+    {
+        TABLE    =   0,
+        ALL      =   1,
+        HEADERS  =   2,
+        DATA     =   4,
+        TOTALS   =   8,
+        THIS_ROW =  16,
+        HEADERS_DATA = HEADERS | DATA,
+        DATA_TOTALS = DATA | TOTALS
+    };
+
+    ScTableRefToken() = delete;
+    ScTableRefToken( sal_uInt16 nIndex, Item eItem );
+    ScTableRefToken( const ScTableRefToken& r );
+    virtual ~ScTableRefToken() override;
+
+    virtual sal_uInt16          GetIndex() const override;
+    virtual void                SetIndex( sal_uInt16 n ) override;
+    virtual sal_Int16           GetSheet() const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScTableRefToken(*this); }
+
+            Item                GetItem() const;
+            void                AddItem( Item );
+            void                SetAreaRefRPN( formula::FormulaToken* pToken );
+            formula::FormulaToken*  GetAreaRefRPN() const;
+
+private:
+
+    formula::FormulaTokenRef    mxAreaRefRPN;   ///< resulting RPN area
+    sal_uInt16                  mnIndex;    ///< index into table / database range collection
+    Item                        meItem;
+};
+
+// Only created from within the interpreter, no conversion from ScRawToken,
+// never added to ScTokenArray!
+class ScJumpMatrixToken final : public formula::FormulaToken
+{
+private:
+    std::shared_ptr<ScJumpMatrix> mpJumpMatrix;
+public:
+                                ScJumpMatrixToken( std::shared_ptr<ScJumpMatrix> p );
+                                ScJumpMatrixToken( const ScJumpMatrixToken & );
+    virtual                     ~ScJumpMatrixToken() override;
+    virtual ScJumpMatrix*       GetJumpMatrix() const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScJumpMatrixToken(*this); }
+};
+
+// Only created from within the interpreter, no conversion from ScRawToken,
+// never added to ScTokenArray!
+class ScRefListToken final : public formula::FormulaToken
+{
+private:
+            ScRefList           aRefList;
+            bool                mbArrayResult;  // whether RefList is an array result
+public:
+                                ScRefListToken() :
+                                    FormulaToken( formula::svRefList ), mbArrayResult(false) {}
+            explicit            ScRefListToken( bool bArrayResult ) :
+                                    FormulaToken( formula::svRefList ), mbArrayResult( bArrayResult ) {}
+            bool                IsArrayResult() const;
+    virtual const ScRefList*    GetRefList() const override;
+    virtual       ScRefList*    GetRefList() override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScRefListToken(*this); }
+};
+
+class ScEmptyCellToken final : public formula::FormulaToken
+{
+            bool                bInherited          :1;
+            bool                bDisplayedAsString  :1;
+public:
+    explicit                    ScEmptyCellToken( bool bInheritedP, bool bDisplayAsString ) :
+                                    FormulaToken( formula::svEmptyCell ),
+                                    bInherited( bInheritedP ),
+                                    bDisplayedAsString( bDisplayAsString ) {}
+            bool                IsInherited() const { return bInherited; }
+            bool                IsDisplayedAsString() const { return bDisplayedAsString; }
+    virtual double              GetDouble() const override;
+    virtual svl::SharedString GetString() const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScEmptyCellToken(*this); }
+};
+
+/**  Transports the result from the interpreter to the formula cell. */
+class ScMatrixCellResultToken : public formula::FormulaToken
+{
+    // No non-const access implemented, silence down unxsols4 complaining about
+    // the public GetMatrix() hiding the one from FormulaToken.
+    virtual ScMatrix*           GetMatrix() override;
+
+protected:
+    ScConstMatrixRef xMatrix;
+    formula::FormulaConstTokenRef     xUpperLeft;
+public:
+    ScMatrixCellResultToken( const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL );
+    ScMatrixCellResultToken( const ScMatrixCellResultToken& );
+    virtual ~ScMatrixCellResultToken() override;
+    virtual double              GetDouble() const override;
+    virtual svl::SharedString GetString() const override;
+    virtual const ScMatrix*     GetMatrix() const override;
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override;
+    formula::StackVar           GetUpperLeftType() const
+                                    {
+                                        return xUpperLeft ?
+                                            xUpperLeft->GetType() :
+                                            formula::svUnknown;
+                                    }
+    const formula::FormulaConstTokenRef& GetUpperLeftToken() const { return xUpperLeft; }
+    void Assign( const ScMatrixCellResultToken & r );
+};
+
+/** Stores the matrix result at the formula cell, additionally the range the
+    matrix formula occupies. */
+class ScMatrixFormulaCellToken final : public ScMatrixCellResultToken
+{
+private:
+            SCROW               nRows;
+            SCCOL               nCols;
+public:
+    ScMatrixFormulaCellToken( SCCOL nC, SCROW nR, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL );
+    ScMatrixFormulaCellToken( SCCOL nC, SCROW nR );
+    ScMatrixFormulaCellToken( const ScMatrixFormulaCellToken& r );
+    virtual ~ScMatrixFormulaCellToken() override;
+
+    virtual bool                operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken*       Clone() const override { return new ScMatrixFormulaCellToken(*this); }
+            void                SetMatColsRows( SCCOL nC, SCROW nR )
+                                    {
+                                        nRows = nR;
+                                        nCols = nC;
+                                    }
+            void                GetMatColsRows( SCCOL & nC, SCROW & nR ) const
+                                    {
+                                        nR = nRows;
+                                        nC = nCols;
+                                    }
+            SCCOL               GetMatCols() const  { return nCols; }
+            SCROW               GetMatRows() const  { return nRows; }
+
+    /** Assign matrix result, keep matrix formula
+        dimension. */
+    void Assign( const ScMatrixCellResultToken & r );
+
+                                /** Assign any result, keep matrix formula
+                                    dimension. If token is of type
+                                    ScMatrixCellResultToken uses the
+                                    appropriate Assign() call, other tokens
+                                    are assigned to xUpperLeft and xMatrix will
+                                    be assigned NULL. */
+            void                Assign( const formula::FormulaToken & r );
+
+                                /** Modify xUpperLeft if formula::svDouble, or create
+                                    new formula::FormulaDoubleToken if not set yet. Does
+                                    nothing if xUpperLeft is of different type! */
+            void                SetUpperLeftDouble( double f);
+
+    /** Reset matrix and upper left, keep matrix
+        formula dimension. */
+    void ResetResult();
+
+private:
+
+    /** xUpperLeft is modifiable through SetUpperLeftDouble(), so clone it
+        whenever an svDouble token is assigned to. */
+    void CloneUpperLeftIfNecessary();
+};
+
+class ScHybridCellToken final : public formula::FormulaToken
+{
+private:
+    double mfDouble;
+    svl::SharedString maString;
+    OUString maFormula;
+    bool mbEmptyDisplayedAsString;
+public:
+    ScHybridCellToken(
+        double f, const svl::SharedString & rStr, const OUString & rFormula, bool bEmptyDisplayedAsString );
+
+    const OUString& GetFormula() const  { return maFormula; }
+    bool IsEmptyDisplayedAsString() const   { return mbEmptyDisplayedAsString; }
+    virtual double GetDouble() const override;
+
+    virtual svl::SharedString GetString() const override;
+    virtual bool operator==( const formula::FormulaToken& rToken ) const override;
+    virtual FormulaToken* Clone() const override { return new ScHybridCellToken(*this); }
+};
+
+// Simplify argument passing to RefUpdate methods with ScSingleRefToken or
+// ScDoubleRefToken
+class SingleDoubleRefModifier
+{
+    ScComplexRefData    aDub;
+    ScSingleRefData*  pS;
+    ScComplexRefData*   pD;
+
+                SingleDoubleRefModifier( const SingleDoubleRefModifier& ) = delete;
+        SingleDoubleRefModifier& operator=( const SingleDoubleRefModifier& ) = delete;
+
+public:
+        SingleDoubleRefModifier( formula::FormulaToken& rT )
+                    {
+                        formula::StackVar eType = rT.GetType();
+                        if ( eType == formula::svSingleRef || eType == formula::svExternalSingleRef )
+                        {
+                            pS = rT.GetSingleRef();
+                            aDub.Ref1 = aDub.Ref2 = *pS;
+                            pD = &aDub;
+                        }
+                        else
+                        {
+                            pS = nullptr;
+                            pD = rT.GetDoubleRef();
+                            // coverity[uninit_member] - aDub intentionally not initialized, unnecessary because unused.
+                        }
+                    }
+                SingleDoubleRefModifier( ScSingleRefData& rS )
+                    {
+                        pS = &rS;
+                        aDub.Ref1 = aDub.Ref2 = *pS;
+                        pD = &aDub;
+                    }
+                ~SingleDoubleRefModifier()
+                    {
+                        if ( pS )
+                            *pS = (*pD).Ref1;
+                    }
+    ScComplexRefData& Ref() { return *pD; }
+};
+
+class SingleDoubleRefProvider
+{
+public:
+
+    const ScSingleRefData&    Ref1;
+    const ScSingleRefData&    Ref2;
+
+                SingleDoubleRefProvider( const formula::FormulaToken& r )
+                        : Ref1( *r.GetSingleRef() ),
+                        Ref2( (r.GetType() == formula::svDoubleRef ||
+                                    r.GetType() == formula::svExternalDoubleRef) ?
+                                r.GetDoubleRef()->Ref2 : Ref1 )
+                    {}
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tokenarray.hxx b/sc/inc/tokenarray.hxx
new file mode 100644
index 000000000..fb8495fe7
--- /dev/null
+++ b/sc/inc/tokenarray.hxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TOKENARRAY_HXX
+#define INCLUDED_SC_INC_TOKENARRAY_HXX
+
+#include <formula/token.hxx>
+#include <rtl/ref.hxx>
+#include "document.hxx"
+#include "scdllapi.h"
+#include "types.hxx"
+#include "calcmacros.hxx"
+#include "address.hxx"
+#include "global.hxx"
+#include <formula/tokenarray.hxx>
+
+namespace sc {
+
+struct RefUpdateContext;
+struct RefUpdateInsertTabContext;
+struct RefUpdateDeleteTabContext;
+struct RefUpdateMoveTabContext;
+struct RefUpdateResult;
+struct TokenStringContext;
+class ColRowReorderMapType;
+
+}
+
+struct ScRawToken;
+struct ScSingleRefData;
+struct ScComplexRefData;
+
+class SAL_WARN_UNUSED SC_DLLPUBLIC ScTokenArray final : public formula::FormulaTokenArray
+{
+    friend class ScCompiler;
+
+    bool ImplGetReference( ScRange& rRange, const ScAddress& rPos, bool bValidOnly ) const;
+
+    // hold a reference to the limits because sometimes our lifetime exceeds the lifetime of the associated ScDocument
+    rtl::Reference<ScSheetLimits> mxSheetLimits;
+    size_t mnHashValue;
+    ScFormulaVectorState meVectorState : 4; // Only 4 bits
+    bool mbOpenCLEnabled : 1;
+    bool mbThreadingEnabled : 1;
+
+    void CheckForThreading( const formula::FormulaToken& r );
+
+public:
+    ScTokenArray(const ScDocument* pDoc);
+    ScTokenArray(ScSheetLimits&);
+    /** Assignment with incrementing references of FormulaToken entries
+        (not copied!) */
+    ScTokenArray( const ScTokenArray& ) = default;
+    virtual ~ScTokenArray() override;
+
+    bool EqualTokens( const ScTokenArray* pArr2 ) const;
+
+    virtual void Clear() override;
+    std::unique_ptr<ScTokenArray> Clone() const;    /// True copy!
+
+    void GenHash();
+    size_t GetHash() const { return mnHashValue;}
+
+    ScFormulaVectorState GetVectorState() const { return meVectorState;}
+    void ResetVectorState();
+    bool IsFormulaVectorDisabled() const;
+
+    /**
+     * If the array contains at least one relative row reference or named
+     * expression, it's variant. Otherwise invariant.
+     */
+    bool IsInvariant() const;
+
+    /// Exactly and only one range (valid or deleted)
+    bool IsReference( ScRange& rRange, const ScAddress& rPos ) const;
+    /// Exactly and only one valid range (no #REF!s)
+    bool IsValidReference( ScRange& rRange, const ScAddress& rPos ) const;
+
+                            /** Determines the extent of direct adjacent
+                                references. Only use with real functions, e.g.
+                                GetOuterFuncOpCode() == ocSum ! */
+    bool                    GetAdjacentExtendOfOuterFuncRefs(
+                                SCCOLROW& nExtend,
+                                const ScAddress& rPos, ScDirection );
+
+    formula::FormulaToken* AddRawToken( const ScRawToken& );
+    virtual bool AddFormulaToken(
+        const css::sheet::FormulaToken& rToken,
+        svl::SharedStringPool& rSPool,
+        formula::ExternalReferenceHelper* _pRef) override;
+    virtual void CheckToken( const formula::FormulaToken& r ) override;
+    virtual formula::FormulaToken* AddOpCode( OpCode eCode ) override;
+    /** ScSingleRefToken with ocPush. */
+    formula::FormulaToken* AddSingleReference( const ScSingleRefData& rRef );
+    /** ScSingleRefOpToken with ocMatRef. */
+    formula::FormulaToken* AddMatrixSingleReference( const ScSingleRefData& rRef );
+    formula::FormulaToken* AddDoubleReference( const ScComplexRefData& rRef );
+    void                   AddRangeName( sal_uInt16 n, sal_Int16 nSheet );
+    formula::FormulaToken* AddDBRange( sal_uInt16 n );
+    formula::FormulaToken* AddExternalName( sal_uInt16 nFileId, const svl::SharedString& rName );
+    void AddExternalSingleReference( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScSingleRefData& rRef );
+    formula::FormulaToken* AddExternalDoubleReference( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScComplexRefData& rRef );
+    formula::FormulaToken* AddMatrix( const ScMatrixRef& p );
+    /** ScSingleRefOpToken with ocColRowName. */
+    formula::FormulaToken* AddColRowName( const ScSingleRefData& rRef );
+    virtual formula::FormulaToken* MergeArray( ) override;
+
+    /** Merge very last SingleRef+ocRange+SingleRef combination into DoubleRef
+        and adjust pCode array, or do nothing if conditions not met. */
+    void MergeRangeReference( const ScAddress & rPos );
+
+    /// Assign XML string placeholder to the array
+    void AssignXMLString( const OUString &rText, const OUString &rFormulaNmsp );
+
+    /** Assignment with incrementing references of FormulaToken entries
+        (not copied!) */
+    ScTokenArray& operator=( const ScTokenArray& );
+
+    /**
+     * Make all absolute references external references pointing to the old document
+     *
+     * @param pOldDoc old document
+     * @param pNewDoc new document
+     * @param rPos position of the cell to determine if the reference is in the copied area
+     * @param bRangeName set for range names, range names have special handling for absolute sheet ref + relative col/row ref
+     */
+    void ReadjustAbsolute3DReferences( const ScDocument* pOldDoc, ScDocument* pNewDoc, const ScAddress& rPos, bool bRangeName = false );
+
+    /**
+     * Make all absolute references pointing to the copied range if the range is copied too
+     * @param bCheckCopyArea should reference pointing into the copy area be adjusted independently from being absolute, should be true only for copy&paste between documents
+     */
+    void AdjustAbsoluteRefs( const ScDocument* pOldDoc, const ScAddress& rOldPos, const ScAddress& rNewPos, bool bCheckCopyArea );
+
+    /** When copying a sheet-local named expression, move sheet references that
+        point to the originating sheet to point to the new sheet instead.
+     */
+    void AdjustSheetLocalNameReferences( SCTAB nOldTab, SCTAB nNewTab );
+
+    /** Returns true if the sheet nTab is referenced in code. Relative sheet
+        references are evaluated using nPosTab.
+     */
+    bool ReferencesSheet( SCTAB nTab, SCTAB nPosTab ) const;
+
+    /**
+     * Adjust all references in response to shifting of cells during cell
+     * insertion and deletion.
+     *
+     * @param rCxt context that stores details of shifted region.
+     * @param rOldPos old cell position prior to shifting.
+     */
+    sc::RefUpdateResult AdjustReferenceOnShift( const sc::RefUpdateContext& rCxt, const ScAddress& rOldPos );
+
+    sc::RefUpdateResult AdjustReferenceOnMove(
+        const sc::RefUpdateContext& rCxt, const ScAddress& rOldPos, const ScAddress& rNewPos );
+
+    /**
+     * Move reference positions in response to column reordering.  A range
+     * reference gets moved only when the whole range fits in a single column.
+     *
+     * @param rPos position of this formula cell
+     * @param nTab sheet where columns are reordered.
+     * @param nRow1 top row of reordered range.
+     * @param nRow2 bottom row of reordered range.
+     * @param rColMap old-to-new column mapping.
+     */
+    void MoveReferenceColReorder(
+        const ScAddress& rPos, SCTAB nTab, SCROW nRow1, SCROW nRow2,
+        const sc::ColRowReorderMapType& rColMap );
+
+    void MoveReferenceRowReorder(
+        const ScAddress& rPos, SCTAB nTab, SCCOL nCol1, SCCOL nCol2,
+        const sc::ColRowReorderMapType& rRowMap );
+
+    /**
+     * Adjust all references in named expression. In named expression, we only
+     * update absolute positions, and leave relative positions intact.
+     *
+     * @param rCxt context that stores details of shifted region
+     *
+     * @return update result.
+     */
+    sc::RefUpdateResult AdjustReferenceInName( const sc::RefUpdateContext& rCxt, const ScAddress& rPos );
+
+    sc::RefUpdateResult AdjustReferenceInMovedName( const sc::RefUpdateContext& rCxt, const ScAddress& rPos );
+
+    /**
+     * Adjust all references on sheet deletion.
+     *
+     * @param nDelPos position of sheet being deleted.
+     * @param nSheets number of sheets to delete.
+     * @param rOldPos position of formula cell prior to the deletion.
+     *
+     * @return true if at least one reference has changed its sheet reference.
+     */
+    sc::RefUpdateResult AdjustReferenceOnDeletedTab( const sc::RefUpdateDeleteTabContext& rCxt, const ScAddress& rOldPos );
+
+    sc::RefUpdateResult AdjustReferenceOnInsertedTab( const sc::RefUpdateInsertTabContext& rCxt, const ScAddress& rOldPos );
+
+    sc::RefUpdateResult AdjustReferenceOnMovedTab( const sc::RefUpdateMoveTabContext& rCxt, const ScAddress& rOldPos );
+
+    /**
+     * Adjust all internal references on base position change.
+     */
+    void AdjustReferenceOnMovedOrigin( const ScAddress& rOldPos, const ScAddress& rNewPos );
+
+    /**
+     * Adjust all internal references on base position change if they point to
+     * a sheet other than the one of rOldPos.
+     */
+    void AdjustReferenceOnMovedOriginIfOtherSheet( const ScAddress& rOldPos, const ScAddress& rNewPos );
+
+    /**
+     * Adjust internal range references on base position change to justify /
+     * put in order the relative references.
+     */
+    void AdjustReferenceOnCopy( const ScAddress& rNewPos );
+
+    /**
+     * Clear sheet deleted flag from internal reference tokens if the sheet
+     * index falls within specified range.  Note that when a reference is on a
+     * sheet that's been deleted, its referenced sheet index retains the
+     * original index of the deleted sheet.
+     *
+     * @param rPos position of formula cell
+     * @param nStartTab index of first sheet, inclusive.
+     * @param nEndTab index of last sheet, inclusive.
+     */
+    void ClearTabDeleted( const ScAddress& rPos, SCTAB nStartTab, SCTAB nEndTab );
+
+    void CheckRelativeReferenceBounds(
+        const sc::RefUpdateContext& rCxt, const ScAddress& rPos, SCROW nGroupLen, std::vector<SCROW>& rBounds ) const;
+
+    void CheckRelativeReferenceBounds(
+        const ScAddress& rPos, SCROW nGroupLen, const ScRange& rRange, std::vector<SCROW>& rBounds ) const;
+
+    void CheckExpandReferenceBounds(
+        const sc::RefUpdateContext& rCxt, const ScAddress& rPos, SCROW nGroupLen, std::vector<SCROW>& rBounds ) const;
+
+    /**
+     * Create a string representation of formula token array without modifying
+     * the internal state of the token array.
+     */
+    OUString CreateString( sc::TokenStringContext& rCxt, const ScAddress& rPos ) const;
+
+    void WrapReference( const ScAddress& rPos, SCCOL nMaxCol, SCROW nMaxRow );
+    bool NeedsWrapReference( const ScAddress& rPos, SCCOL nMaxCol, SCROW nMaxRow ) const;
+
+    sal_Int32 GetWeight() const;
+
+    bool IsEnabledForOpenCL() const { return mbOpenCLEnabled; }
+    bool IsEnabledForThreading() const { return mbThreadingEnabled; }
+
+#if DEBUG_FORMULA_COMPILER
+    void Dump() const;
+#endif
+};
+
+#endif // INCLUDED_SC_INC_TOKENARRAY_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tokenstringcontext.hxx b/sc/inc/tokenstringcontext.hxx
new file mode 100644
index 000000000..c33f6daf6
--- /dev/null
+++ b/sc/inc/tokenstringcontext.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_TOKENSTRINGCONTEXT_HXX
+#define INCLUDED_SC_INC_TOKENSTRINGCONTEXT_HXX
+
+#include "compiler.hxx"
+
+#include <unordered_map>
+
+class ScDocument;
+
+namespace sc {
+
+/**
+ * Context for creating string from an array of formula tokens, used in
+ * ScTokenArray::CreateString().  You can re-use the same string context
+ * between multiple CreateString() calls as long as the document content is
+ * unmodified.
+ */
+struct SC_DLLPUBLIC TokenStringContext
+{
+    typedef std::unordered_map<sal_uInt16, OUString> IndexNameMapType;
+    typedef std::unordered_map<size_t, std::vector<OUString> > IndexNamesMapType;
+    typedef std::unordered_map<SCTAB, IndexNameMapType> TabIndexMapType;
+
+    formula::FormulaGrammar::Grammar meGram;
+    formula::FormulaCompiler::OpCodeMapPtr mxOpCodeMap;
+    const ScCompiler::Convention* mpRefConv;
+    OUString maErrRef;
+
+    std::vector<OUString> maTabNames;
+    IndexNameMapType maGlobalRangeNames;
+    TabIndexMapType maSheetRangeNames;
+    IndexNameMapType maNamedDBs;
+
+    std::vector<OUString> maExternalFileNames;
+    IndexNamesMapType maExternalCachedTabNames;
+
+    TokenStringContext( const ScDocument* pDoc, formula::FormulaGrammar::Grammar eGram );
+};
+
+class SC_DLLPUBLIC CompileFormulaContext
+{
+    ScDocument* mpDoc;
+    formula::FormulaGrammar::Grammar meGram;
+    std::vector<OUString> maTabNames;
+
+    void updateTabNames();
+
+public:
+    CompileFormulaContext( ScDocument* pDoc );
+    CompileFormulaContext( ScDocument* pDoc, formula::FormulaGrammar::Grammar eGram );
+
+    formula::FormulaGrammar::Grammar getGrammar() const { return meGram;}
+    void setGrammar( formula::FormulaGrammar::Grammar eGram );
+
+    const std::vector<OUString>& getTabNames() const { return maTabNames;}
+
+    ScDocument* getDoc() { return mpDoc;}
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/tokenuno.hxx b/sc/inc/tokenuno.hxx
new file mode 100644
index 000000000..1c8def787
--- /dev/null
+++ b/sc/inc/tokenuno.hxx
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_TOKENUNO_HXX
+#define INCLUDED_SC_INC_TOKENUNO_HXX
+
+#include <memory>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XFormulaParser.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <svl/lstner.hxx>
+#include <formula/FormulaOpCodeMapperObj.hxx>
+#include "compiler.hxx"
+
+namespace com::sun::star::sheet { struct FormulaOpCodeMapEntry; }
+namespace com::sun::star::sheet { struct FormulaToken; }
+
+class ScTokenArray;
+class ScDocShell;
+
+class ScTokenConversion
+{
+public:
+    static SC_DLLPUBLIC bool ConvertToTokenArray(
+                        ScDocument& rDoc,
+                        ScTokenArray& rTokenArray,
+                        const css::uno::Sequence< css::sheet::FormulaToken >& rSequence );
+    static SC_DLLPUBLIC void ConvertToTokenSequence(
+                        const ScDocument& rDoc,
+                        css::uno::Sequence< css::sheet::FormulaToken >& rSequence,
+                        const ScTokenArray& rTokenArray );
+};
+
+class ScFormulaParserObj final : public ::cppu::WeakImplHelper<
+                            css::sheet::XFormulaParser,
+                            css::beans::XPropertySet,
+                            css::lang::XServiceInfo >,
+                        public SfxListener
+{
+private:
+    css::uno::Sequence< const css::sheet::FormulaOpCodeMapEntry > maOpCodeMapping;
+    css::uno::Sequence<css::sheet::ExternalLinkInfo> maExternalLinks;
+    ScCompiler::OpCodeMapPtr    mxOpCodeMap;
+    ScDocShell*         mpDocShell;
+    sal_Int16           mnConv;
+    bool                mbEnglish;
+    bool                mbIgnoreSpaces;
+    bool                mbCompileFAP;
+
+    void                    SetCompilerFlags( ScCompiler& rCompiler ) const;
+
+public:
+                            ScFormulaParserObj(ScDocShell* pDocSh);
+    virtual                 ~ScFormulaParserObj() override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XFormulaParser
+    virtual css::uno::Sequence< css::sheet::FormulaToken > SAL_CALL parseFormula(
+                                    const OUString& aFormula,
+                                    const css::table::CellAddress& rReferencePos ) override;
+    virtual OUString SAL_CALL printFormula( const css::uno::Sequence< css::sheet::FormulaToken >& aTokens,
+                                    const css::table::CellAddress& rReferencePos ) override;
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+class ScFormulaOpCodeMapperObj final : public formula::FormulaOpCodeMapperObj
+{
+public:
+    ScFormulaOpCodeMapperObj(::std::unique_ptr<formula::FormulaCompiler> && _pCompiler);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/typedstrdata.hxx b/sc/inc/typedstrdata.hxx
new file mode 100644
index 000000000..56414f10c
--- /dev/null
+++ b/sc/inc/typedstrdata.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_TYPEDSTRDATA_HXX
+#define INCLUDED_SC_INC_TYPEDSTRDATA_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <set>
+
+class ScTypedStrData
+{
+public:
+    enum StringType {
+        Value    = 0,
+        Standard = 1,
+        Name     = 2,
+        DbName   = 3,
+        Header   = 4
+    };
+
+    ScTypedStrData( const OUString& rStr, double nVal = 0.0,
+                    StringType eType = Standard, bool bDate = false );
+
+    bool IsDate() const { return mbIsDate;}
+    const OUString& GetString() const { return maStrValue;}
+    StringType GetStringType() const { return meStrType;}
+    double GetValue() const { return mfValue; }
+
+    struct LessCaseSensitive
+    {
+        bool operator() (const ScTypedStrData& left, const ScTypedStrData& right) const;
+    };
+
+    struct LessCaseInsensitive
+    {
+        bool operator() (const ScTypedStrData& left, const ScTypedStrData& right) const;
+    };
+
+    struct EqualCaseSensitive
+    {
+        bool operator() (const ScTypedStrData& left, const ScTypedStrData& right) const;
+    };
+
+    struct EqualCaseInsensitive
+    {
+        bool operator() (const ScTypedStrData& left, const ScTypedStrData& right) const;
+    };
+
+    bool operator< (const ScTypedStrData& r) const;
+
+private:
+    OUString maStrValue;
+    double mfValue;
+    StringType meStrType;
+    bool   mbIsDate;
+};
+
+class FindTypedStrData
+{
+    ScTypedStrData maVal;
+    bool mbCaseSens;
+public:
+    FindTypedStrData(const ScTypedStrData& rVal, bool bCaseSens);
+    bool operator() (const ScTypedStrData& r) const;
+};
+
+typedef std::set<ScTypedStrData, ScTypedStrData::LessCaseSensitive> ScTypedCaseStrSet;
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/types.hxx b/sc/inc/types.hxx
new file mode 100644
index 000000000..5c68c606d
--- /dev/null
+++ b/sc/inc/types.hxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_TYPES_HXX
+#define INCLUDED_SC_INC_TYPES_HXX
+
+#include <sal/types.h>
+
+#include <boost/intrusive_ptr.hpp>
+#include <o3tl/typed_flags_set.hxx>
+
+class ScMatrix;
+
+// The typedefs
+typedef sal_Int32 SCROW;
+typedef sal_Int16 SCCOL;
+typedef sal_Int16 SCTAB;
+typedef sal_Int32 SCCOLROW;     ///< a type capable of holding either SCCOL or SCROW
+
+typedef ::boost::intrusive_ptr<ScMatrix>        ScMatrixRef;
+typedef ::boost::intrusive_ptr<const ScMatrix>  ScConstMatrixRef;
+
+namespace formula { class FormulaToken; }
+typedef ::boost::intrusive_ptr<formula::FormulaToken> ScTokenRef;
+
+enum class ScMatValType : sal_uInt8 {
+    Value        = 0x00,
+    Boolean      = 0x01,
+    String       = 0x02,
+    Empty        = String | 0x04, // STRING plus flag
+    EmptyPath    = Empty | 0x08,  // EMPTY plus flag
+    NonvalueMask = EmptyPath      // mask of all non-value bits
+};
+namespace o3tl{
+    template<> struct typed_flags<ScMatValType> : o3tl::is_typed_flags<ScMatValType, 0x0f> {};
+}
+
+struct ScFormulaCellGroup;
+typedef ::boost::intrusive_ptr<ScFormulaCellGroup> ScFormulaCellGroupRef;
+
+/**
+ * When vectorization is enabled, we could potentially mass-calculate a
+ * series of formula token arrays in adjacent formula cells in one step,
+ * provided that they all contain identical set of tokens.
+ */
+enum ScFormulaVectorState
+{
+    FormulaVectorDisabled,
+    FormulaVectorDisabledNotInSubSet,
+    FormulaVectorDisabledByOpCode,
+    FormulaVectorDisabledByStackVariable,
+
+    FormulaVectorEnabled,
+    FormulaVectorCheckReference,
+    FormulaVectorUnknown
+};
+
+namespace sc {
+
+enum class MatrixEdge{
+    Nothing = 0,
+    Inside  = 1,
+    Bottom  = 2,
+    Left    = 4,
+    Top     = 8,
+    Right   = 16,
+    Open    = 32
+}; // typed_flags, template outside of sc namespace
+
+enum GroupCalcState
+{
+    GroupCalcDisabled = 0,
+    GroupCalcEnabled,
+    GroupCalcRunning,
+};
+
+struct RangeMatrix
+{
+    ScMatrixRef mpMat;
+    sal_Int32 mnCol1;
+    sal_Int32 mnRow1;
+    sal_Int32 mnTab1;
+    sal_Int32 mnCol2;
+    sal_Int32 mnRow2;
+    sal_Int32 mnTab2;
+
+    RangeMatrix();
+
+    bool isRangeValid() const;
+};
+
+struct MultiDataCellState
+{
+    enum StateType : sal_uInt8 { Invalid = 0, Empty, HasOneCell, HasMultipleCells };
+
+    SCROW mnRow1; //< first non-empty row
+    SCCOL mnCol1; //< first non-empty column
+    StateType meState;
+
+    MultiDataCellState();
+    MultiDataCellState( StateType eState );
+};
+
+enum class AreaOverlapType
+{
+    Inside,
+    InsideOrOverlap,
+    OneRowInside,
+    OneColumnInside
+};
+
+enum class ListenerGroupType
+{
+    Group,
+    Both
+};
+
+enum StartListeningType
+{
+    ConvertToGroupListening,
+    SingleCellListening,
+    NoListening
+};
+
+}
+
+namespace o3tl{
+    template<> struct typed_flags<sc::MatrixEdge> : o3tl::is_typed_flags<sc::MatrixEdge, 63> {};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/undorangename.hxx b/sc/inc/undorangename.hxx
new file mode 100644
index 000000000..ac366b5d1
--- /dev/null
+++ b/sc/inc/undorangename.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_SC_INC_UNDORANGENAME_HXX
+#define INCLUDED_SC_INC_UNDORANGENAME_HXX
+
+#include <undobase.hxx>
+
+#include <memory>
+#include <map>
+
+class ScDocShell;
+
+/**
+ * Undo object for named ranges, both in global and sheet-local scopes.
+ */
+class ScUndoAllRangeNames final : public ScSimpleUndo
+{
+public:
+    ScUndoAllRangeNames(ScDocShell* pDocSh, const std::map<OUString, ScRangeName*>& rOldNames,
+                        const std::map<OUString, std::unique_ptr<ScRangeName>>& rNewNames);
+
+    virtual ~ScUndoAllRangeNames() override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+    virtual void Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    virtual OUString GetComment() const override;
+
+private:
+    void DoChange(const std::map<OUString, std::unique_ptr<ScRangeName>>& rNames);
+
+private:
+    std::map<OUString, std::unique_ptr<ScRangeName>> m_OldNames;
+    std::map<OUString, std::unique_ptr<ScRangeName>> m_NewNames;
+};
+
+class ScUndoAddRangeData final : public ScSimpleUndo
+{
+public:
+    // nTab = -1 for global range names
+    ScUndoAddRangeData(ScDocShell* pDocSh, const ScRangeData* pRangeData, SCTAB nTab);
+
+    virtual ~ScUndoAddRangeData() override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+    virtual void Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<ScRangeData> mpRangeData;
+    SCTAB mnTab;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/unitconv.hxx b/sc/inc/unitconv.hxx
new file mode 100644
index 000000000..c4baa1cf9
--- /dev/null
+++ b/sc/inc/unitconv.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_UNITCONV_HXX
+#define INCLUDED_SC_INC_UNITCONV_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <map>
+
+class ScUnitConverterData
+{
+    OUString maIndexString;
+    double mfValue;
+
+public:
+    ScUnitConverterData( const OUString& rFromUnit,
+        const OUString& rToUnit, double fValue );
+    ScUnitConverterData( const ScUnitConverterData& ) = default;
+    ScUnitConverterData& operator=( const ScUnitConverterData& ) = delete;
+
+    double GetValue() const { return mfValue;}
+    const OUString& GetIndexString() const { return maIndexString;}
+
+    static OUString BuildIndexString(
+        const OUString& rFromUnit, const OUString& rToUnit );
+};
+
+class ScUnitConverter
+{
+    typedef std::map<OUString, ScUnitConverterData> MapType;
+    MapType maData;
+
+public:
+    ScUnitConverter();
+    ScUnitConverter(const ScUnitConverter&) = delete;
+    const ScUnitConverter& operator=(const ScUnitConverter&) = delete;
+    ~ScUnitConverter();
+
+    bool GetValue(
+        double& fValue, const OUString& rFromUnit, const OUString& rToUnit ) const;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/units.hrc b/sc/inc/units.hrc
new file mode 100644
index 000000000..19fcb8167
--- /dev/null
+++ b/sc/inc/units.hrc
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_UNITS_HRC
+#define INCLUDED_SC_INC_UNITS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+#include <tools/fldunit.hxx>
+
+#include <utility>
+
+const std::pair<const char*, FieldUnit> SCSTR_UNIT[] =
+{
+    { NC_("SCSTR_UNIT", "Millimeter") , FieldUnit::MM },
+    { NC_("SCSTR_UNIT", "Centimeter") , FieldUnit::CM },
+    { NC_("SCSTR_UNIT", "Meter") , FieldUnit::M },
+    { NC_("SCSTR_UNIT", "Kilometer") , FieldUnit::KM },
+    { NC_("SCSTR_UNIT", "Inch") , FieldUnit::INCH },
+    { NC_("SCSTR_UNIT", "Foot") , FieldUnit::FOOT },
+    { NC_("SCSTR_UNIT", "Miles") , FieldUnit::MILE },
+    { NC_("SCSTR_UNIT", "Pica") , FieldUnit::PICA },
+    { NC_("SCSTR_UNIT", "Point") , FieldUnit::POINT }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/unonames.hxx b/sc/inc/unonames.hxx
new file mode 100644
index 000000000..9a71377ff
--- /dev/null
+++ b/sc/inc/unonames.hxx
@@ -0,0 +1,705 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_UNONAMES_HXX
+#define INCLUDED_SC_INC_UNONAMES_HXX
+
+// service names
+#define SC_SERVICENAME_VALBIND          "com.sun.star.table.CellValueBinding"
+#define SC_SERVICENAME_LISTCELLBIND     "com.sun.star.table.ListPositionCellBinding"
+#define SC_SERVICENAME_LISTSOURCE       "com.sun.star.table.CellRangeListSource"
+#define SC_SERVICENAME_CELLADDRESS      "com.sun.star.table.CellAddressConversion"
+#define SC_SERVICENAME_RANGEADDRESS     "com.sun.star.table.CellRangeAddressConversion"
+
+#define SC_SERVICENAME_FORMULAPARS      "com.sun.star.sheet.FormulaParser"
+#define SC_SERVICENAME_OPCODEMAPPER     "com.sun.star.sheet.FormulaOpCodeMapper"
+
+#define SC_SERVICENAME_CHDATAPROV       "com.sun.star.chart2.data.DataProvider"
+#define SC_SERVICENAME_CHRANGEHILIGHT   "com.sun.star.chart2.data.RangeHighlightListener"
+#define SC_SERVICENAME_CHART_PIVOTTABLE_DATAPROVIDER "com.sun.star.chart2.data.PivotTableDataProvider"
+
+//  document
+#define SC_UNO_AREALINKS            "AreaLinks"
+#define SC_UNO_DDELINKS             "DDELinks"
+#define SC_UNO_EXTERNALDOCLINKS     "ExternalDocLinks"
+#define SC_UNO_COLLABELRNG          "ColumnLabelRanges"
+#define SC_UNO_DATABASERNG          "DatabaseRanges"
+#define SC_UNO_UNNAMEDDBRNG         "UnnamedDatabaseRanges"
+#define SC_UNO_NAMEDRANGES          "NamedRanges"
+#define SC_UNO_ROWLABELRNG          "RowLabelRanges"
+#define SC_UNO_SHEETLINKS           "SheetLinks"
+#define SC_UNO_FORBIDDEN            "ForbiddenCharacters"
+#define SC_UNO_HASDRAWPAGES         "HasDrawPages"
+
+//  CharacterProperties
+#define SC_UNONAME_CCOLOR           "CharColor"
+#define SC_UNONAME_CHEIGHT          "CharHeight"
+#define SC_UNONAME_CUNDER           "CharUnderline"
+#define SC_UNONAME_CUNDLCOL         "CharUnderlineColor"
+#define SC_UNONAME_CUNDLHAS         "CharUnderlineHasColor"
+#define SC_UNONAME_COVER            "CharOverline"
+#define SC_UNONAME_COVRLCOL         "CharOverlineColor"
+#define SC_UNONAME_COVRLHAS         "CharOverlineHasColor"
+#define SC_UNONAME_CWEIGHT          "CharWeight"
+#define SC_UNONAME_CPOST            "CharPosture"
+#define SC_UNONAME_CCROSS           "CharCrossedOut"
+#define SC_UNONAME_CSTRIKE          "CharStrikeout"
+#define SC_UNONAME_CLOCAL           "CharLocale"
+#define SC_UNONAME_CSHADD           "CharShadowed"
+#define SC_UNONAME_CFONT            "CharFont"
+#define SC_UNONAME_COUTL            "CharContoured"
+#define SC_UNONAME_CEMPHAS          "CharEmphasis"
+#define SC_UNONAME_CFNAME           "CharFontName"
+#define SC_UNONAME_CFSTYLE          "CharFontStyleName"
+#define SC_UNONAME_CFFAMIL          "CharFontFamily"
+#define SC_UNONAME_CFCHARS          "CharFontCharSet"
+#define SC_UNONAME_CFPITCH          "CharFontPitch"
+#define SC_UNONAME_CRELIEF          "CharRelief"
+#define SC_UNONAME_CWORDMOD         "CharWordMode"
+
+#define SC_UNO_CJK_CFNAME           "CharFontNameAsian"
+#define SC_UNO_CJK_CFSTYLE          "CharFontStyleNameAsian"
+#define SC_UNO_CJK_CFFAMIL          "CharFontFamilyAsian"
+#define SC_UNO_CJK_CFCHARS          "CharFontCharSetAsian"
+#define SC_UNO_CJK_CFPITCH          "CharFontPitchAsian"
+#define SC_UNO_CJK_CHEIGHT          "CharHeightAsian"
+#define SC_UNO_CJK_CWEIGHT          "CharWeightAsian"
+#define SC_UNO_CJK_CPOST            "CharPostureAsian"
+#define SC_UNO_CJK_CLOCAL           "CharLocaleAsian"
+
+#define SC_UNO_CTL_CFNAME           "CharFontNameComplex"
+#define SC_UNO_CTL_CFSTYLE          "CharFontStyleNameComplex"
+#define SC_UNO_CTL_CFFAMIL          "CharFontFamilyComplex"
+#define SC_UNO_CTL_CFCHARS          "CharFontCharSetComplex"
+#define SC_UNO_CTL_CFPITCH          "CharFontPitchComplex"
+#define SC_UNO_CTL_CHEIGHT          "CharHeightComplex"
+#define SC_UNO_CTL_CWEIGHT          "CharWeightComplex"
+#define SC_UNO_CTL_CPOST            "CharPostureComplex"
+#define SC_UNO_CTL_CLOCAL           "CharLocaleComplex"
+
+//  CellProperties
+#define SC_UNONAME_CELLSTYL         "CellStyle"
+#define SC_UNONAME_CELLBACK         "CellBackColor"
+#define SC_UNONAME_CELLTRAN         "IsCellBackgroundTransparent"
+#define SC_UNONAME_CELLPRO          "CellProtection"
+#define SC_UNONAME_CELLHJUS         "HoriJustify"
+#define SC_UNONAME_CELLVJUS         "VertJustify"
+#define SC_UNONAME_CELLHJUS_METHOD  "HoriJustifyMethod"
+#define SC_UNONAME_CELLVJUS_METHOD  "VertJustifyMethod"
+#define SC_UNONAME_CELLORI          "Orientation"
+#define SC_UNONAME_NUMFMT           "NumberFormat"
+#define SC_UNONAME_FORMATID         "FormatID"
+#define SC_UNONAME_SHADOW           "ShadowFormat"
+#define SC_UNONAME_TBLBORD          "TableBorder"
+#define SC_UNONAME_TBLBORD2         "TableBorder2"
+#define SC_UNONAME_WRAP             "IsTextWrapped"
+#define SC_UNONAME_PINDENT          "ParaIndent"
+#define SC_UNONAME_PTMARGIN         "ParaTopMargin"
+#define SC_UNONAME_PBMARGIN         "ParaBottomMargin"
+#define SC_UNONAME_PLMARGIN         "ParaLeftMargin"
+#define SC_UNONAME_PRMARGIN         "ParaRightMargin"
+#define SC_UNONAME_ROTANG           "RotateAngle"
+#define SC_UNONAME_ROTREF           "RotateReference"
+#define SC_UNONAME_ASIANVERT        "AsianVerticalMode"
+#define SC_UNONAME_WRITING          "WritingMode"
+#define SC_UNONAME_HIDDEN           "Hidden"
+
+#define SC_UNONAME_BOTTBORDER       "BottomBorder"
+#define SC_UNONAME_LEFTBORDER       "LeftBorder"
+#define SC_UNONAME_RIGHTBORDER      "RightBorder"
+#define SC_UNONAME_TOPBORDER        "TopBorder"
+
+#define SC_UNONAME_BOTTBORDER2      "BottomBorder2"
+#define SC_UNONAME_LEFTBORDER2      "LeftBorder2"
+#define SC_UNONAME_RIGHTBORDER2     "RightBorder2"
+#define SC_UNONAME_TOPBORDER2       "TopBorder2"
+
+#define SC_UNONAME_DIAGONAL_TLBR    "DiagonalTLBR"
+#define SC_UNONAME_DIAGONAL_BLTR    "DiagonalBLTR"
+
+#define SC_UNONAME_DIAGONAL_TLBR2   "DiagonalTLBR2"
+#define SC_UNONAME_DIAGONAL_BLTR2   "DiagonalBLTR2"
+
+#define SC_UNONAME_SHRINK_TO_FIT    "ShrinkToFit"
+
+#define SC_UNONAME_PISHANG          "ParaIsHangingPunctuation"
+#define SC_UNONAME_PISCHDIST        "ParaIsCharacterDistance"
+#define SC_UNONAME_PISFORBID        "ParaIsForbiddenRules"
+#define SC_UNONAME_PISHYPHEN        "ParaIsHyphenation"
+#define SC_UNONAME_PADJUST          "ParaAdjust"
+#define SC_UNONAME_PLASTADJ         "ParaLastLineAdjust"
+
+#define SC_UNONAME_NUMRULES         "NumberingRules"
+
+//  Styles
+#define SC_UNONAME_DISPNAME         "DisplayName"
+
+//  XStyleLoader
+#define SC_UNONAME_OVERWSTL         "OverwriteStyles"
+#define SC_UNONAME_LOADCELL         "LoadCellStyles"
+#define SC_UNONAME_LOADPAGE         "LoadPageStyles"
+
+//  SheetCellRange
+#define SC_UNONAME_POS              "Position"
+#define SC_UNONAME_SIZE             "Size"
+#define SC_UNONAME_ABSNAME          "AbsoluteName"
+
+//  column/row/sheet
+#define SC_UNONAME_CELLHGT          "Height"
+#define SC_UNONAME_CELLWID          "Width"
+#define SC_UNONAME_CELLVIS          "IsVisible"
+#define SC_UNONAME_CELLFILT         "IsFiltered"
+#define SC_UNONAME_MANPAGE          "IsManualPageBreak"
+#define SC_UNONAME_NEWPAGE          "IsStartOfNewPage"
+#define SC_UNONAME_OHEIGHT          "OptimalHeight"
+#define SC_UNONAME_OWIDTH           "OptimalWidth"
+#define SC_UNONAME_PAGESTL          "PageStyle"
+#define SC_UNONAME_ISACTIVE         "IsActive"
+#define SC_UNONAME_BORDCOL          "BorderColor"
+#define SC_UNONAME_PROTECT          "Protected"
+#define SC_UNONAME_SHOWBORD         "ShowBorder"
+#define SC_UNONAME_PRINTBORD        "PrintBorder"
+#define SC_UNONAME_COPYBACK         "CopyBack"
+#define SC_UNONAME_COPYSTYL         "CopyStyles"
+#define SC_UNONAME_COPYFORM         "CopyFormulas"
+#define SC_UNONAME_TABLAYOUT        "TableLayout"
+#define SC_UNONAME_AUTOPRINT        "AutomaticPrintArea"
+#define SC_UNONAME_TABCOLOR         "TabColor"
+#define SC_UNONAME_CONDFORMAT       "ConditionalFormats"
+
+#define SC_UNONAME_VISFLAG          "VisibleFlag"
+
+//  LinkTarget
+#define SC_UNO_LINKDISPBIT          "LinkDisplayBitmap"
+#define SC_UNO_LINKDISPNAME         "LinkDisplayName"
+
+//  drawing objects
+#define SC_UNONAME_IMAGEMAP         "ImageMap"
+#define SC_UNONAME_ANCHOR           "Anchor"
+#define SC_UNONAME_RESIZE_WITH_CELL "ResizeWithCell"
+#define SC_UNONAME_HORIPOS          "HoriOrientPosition"
+#define SC_UNONAME_VERTPOS          "VertOrientPosition"
+#define SC_UNONAME_HYPERLINK        "Hyperlink"
+#define SC_UNONAME_MOVEPROTECT      "MoveProtect"
+
+//  other cell properties
+#define SC_UNONAME_CHCOLHDR         "ChartColumnAsLabel"
+#define SC_UNONAME_CHROWHDR         "ChartRowAsLabel"
+#define SC_UNONAME_CONDFMT          "ConditionalFormat"
+#define SC_UNONAME_CONDLOC          "ConditionalFormatLocal"
+#define SC_UNONAME_CONDXML          "ConditionalFormatXML"
+#define SC_UNONAME_VALIDAT          "Validation"
+#define SC_UNONAME_VALILOC          "ValidationLocal"
+#define SC_UNONAME_VALIXML          "ValidationXML"
+#define SC_UNONAME_FORMLOC          "FormulaLocal"
+#define SC_UNONAME_FORMRT           "FormulaResultType"
+#define SC_UNONAME_FORMRT2          "FormulaResultType2"
+#define SC_UNONAME_CELLCONTENTTYPE  "CellContentType"
+
+#define SC_UNONAME_USERDEF          "UserDefinedAttributes"
+#define SC_UNONAME_TEXTUSER         "TextUserDefinedAttributes"
+
+//  auto format
+#define SC_UNONAME_INCBACK          "IncludeBackground"
+#define SC_UNONAME_INCBORD          "IncludeBorder"
+#define SC_UNONAME_INCFONT          "IncludeFont"
+#define SC_UNONAME_INCJUST          "IncludeJustify"
+#define SC_UNONAME_INCNUM           "IncludeNumberFormat"
+#define SC_UNONAME_INCWIDTH         "IncludeWidthAndHeight"
+
+//  function description
+#define SC_UNONAME_ARGUMENTS        "Arguments"
+#define SC_UNONAME_CATEGORY         "Category"
+#define SC_UNONAME_DESCRIPTION      "Description"
+#define SC_UNONAME_ID               "Id"
+#define SC_UNONAME_NAME             "Name"
+
+//  application settings
+#define SC_UNONAME_DOAUTOCP         "DoAutoComplete"
+#define SC_UNONAME_ENTERED          "EnterEdit"
+#define SC_UNONAME_EXPREF           "ExpandReferences"
+#define SC_UNONAME_EXTFMT           "ExtendFormat"
+#define SC_UNONAME_LINKUPD          "LinkUpdateMode"
+#define SC_UNONAME_MARKHDR          "MarkHeader"
+#define SC_UNONAME_METRIC           "Metric"
+#define SC_UNONAME_MOVEDIR          "MoveDirection"
+#define SC_UNONAME_MOVESEL          "MoveSelection"
+#define SC_UNONAME_RANGEFIN         "RangeFinder"
+#define SC_UNONAME_SCALE            "Scale"
+#define SC_UNONAME_STBFUNC          "StatusBarFunction"
+#define SC_UNONAME_ULISTS           "UserLists"
+#define SC_UNONAME_USETABCOL        "UseTabCol"
+#define SC_UNONAME_PRMETRICS        "UsePrinterMetrics"
+#define SC_UNONAME_PRALLSH          "PrintAllSheets"
+#define SC_UNONAME_PREMPTY          "PrintEmptyPages"
+#define SC_UNONAME_REPLWARN         "ReplaceCellsWarning"
+
+//  data pilot field
+#define SC_UNONAME_FUNCTION         "Function"
+#define SC_UNONAME_FUNCTION2        "Function2"
+#define SC_UNONAME_SUBTOTALS        "Subtotals"
+#define SC_UNONAME_SUBTOTALS2       "Subtotals2"
+#define SC_UNONAME_SELPAGE          "SelectedPage"
+#define SC_UNONAME_USESELPAGE       "UseSelectedPage"
+#define SC_UNONAME_HASREFERENCE     "HasReference"
+#define SC_UNONAME_REFERENCE        "Reference"
+#define SC_UNONAME_HASAUTOSHOW      "HasAutoShowInfo"
+#define SC_UNONAME_AUTOSHOW         "AutoShowInfo"
+#define SC_UNONAME_HASSORTINFO      "HasSortInfo"
+#define SC_UNONAME_SORTINFO         "SortInfo"
+#define SC_UNONAME_HASLAYOUTINFO    "HasLayoutInfo"
+#define SC_UNONAME_LAYOUTINFO       "LayoutInfo"
+#define SC_UNONAME_ISGROUP          "IsGroupField"
+#define SC_UNONAME_GROUPINFO        "GroupInfo"
+#define SC_UNONAME_SHOWEMPTY        "ShowEmpty"
+#define SC_UNONAME_REPEATITEMLABELS "RepeatItemLabels"
+
+//  data pilot item
+#define SC_UNONAME_SHOWDETAIL       "ShowDetail"
+#define SC_UNONAME_ISHIDDEN         "IsHidden"
+
+//  database options
+#define SC_UNONAME_CASE             "CaseSensitive"
+#define SC_UNONAME_DBNAME           "DatabaseName"
+#define SC_UNONAME_FORMATS          "IncludeFormats"
+#define SC_UNONAME_INSBRK           "InsertPageBreaks"
+#define SC_UNONAME_KEEPFORM         "KeepFormats"
+#define SC_UNONAME_MOVCELLS         "MoveCells"
+#define SC_UNONAME_ISUSER           "IsUserDefined"
+#define SC_UNONAME_ISNATIVE         "IsNative"
+#define SC_UNONAME_REGEXP           "RegularExpressions"
+#define SC_UNONAME_WILDCARDS        "Wildcards"
+#define SC_UNONAME_SAVEOUT          "SaveOutputPosition"
+#define SC_UNONAME_SKIPDUP          "SkipDuplicates"
+#define SC_UNONAME_SRCOBJ           "SourceObject"
+#define SC_UNONAME_SRCTYPE          "SourceType"
+#define SC_UNONAME_STRIPDAT         "StripData"
+#define SC_UNONAME_USEREGEX         "UseRegularExpressions"
+#define SC_UNONAME_ULIST            "UserListEnabled"
+#define SC_UNONAME_UINDEX           "UserListIndex"
+#define SC_UNONAME_BINDFMT          "BindFormatsToContent"
+#define SC_UNONAME_COPYOUT          "CopyOutputData"
+#define SC_UNONAME_ISCASE           "IsCaseSensitive"
+#define SC_UNONAME_ISULIST          "IsUserListEnabled"
+#define SC_UNONAME_OUTPOS           "OutputPosition"
+#define SC_UNONAME_CONTHDR          "ContainsHeader"
+#define SC_UNONAME_MAXFLD           "MaxFieldCount"
+#define SC_UNONAME_ORIENT           "Orientation"
+#define SC_UNONAME_ISSORTCOLUMNS    "IsSortColumns"
+#define SC_UNONAME_SORTFLD          "SortFields"
+#define SC_UNONAME_SORTASC          "SortAscending"
+#define SC_UNONAME_ENUSLIST         "EnableUserSortList"
+#define SC_UNONAME_USINDEX          "UserSortListIndex"
+#define SC_UNONAME_COLLLOC          "CollatorLocale"
+#define SC_UNONAME_COLLALG          "CollatorAlgorithm"
+#define SC_UNONAME_AUTOFLT          "AutoFilter"
+#define SC_UNONAME_FLTCRT           "FilterCriteriaSource"
+#define SC_UNONAME_USEFLTCRT        "UseFilterCriteriaSource"
+#define SC_UNONAME_ENABSORT         "EnableSort"
+#define SC_UNONAME_FROMSELECT       "FromSelection"
+#define SC_UNONAME_CONRES           "ConnectionResource"
+#define SC_UNONAME_TOKENINDEX       "TokenIndex"
+#define SC_UNONAME_ISSHAREDFMLA     "IsSharedFormula"
+#define SC_UNONAME_TOTALSROW        "TotalsRow"
+
+//  text fields
+#define SC_UNONAME_ANCTYPE          "AnchorType"
+#define SC_UNONAME_ANCTYPES         "AnchorTypes"
+#define SC_UNONAME_TEXTWRAP         "TextWrap"
+#define SC_UNONAME_FILEFORM         "FileFormat"
+#define SC_UNONAME_TEXTFIELD_TYPE   "TextFieldType"
+
+//  url field
+#define SC_UNONAME_REPR             "Representation"
+#define SC_UNONAME_TARGET           "TargetFrame"
+#define SC_UNONAME_URL              "URL"
+
+// date time field
+#define SC_UNONAME_ISDATE           "IsDate"
+#define SC_UNONAME_ISFIXED          "IsFixed"
+#define SC_UNONAME_DATETIME         "DateTime"
+
+// table field
+#define SC_UNONAME_TABLEPOS         "TablePosition"
+
+//  conditional format
+#define SC_UNONAME_OPERATOR         "Operator"
+#define SC_UNONAME_FORMULA1         "Formula1"
+#define SC_UNONAME_FORMULA2         "Formula2"
+#define SC_UNONAME_SOURCEPOS        "SourcePosition"
+#define SC_UNONAME_SOURCESTR        "SourcePositionAsString" // only for use in XML filter
+#define SC_UNONAME_FORMULANMSP1     "FormulaNamespace1" // only for use in XML filter
+#define SC_UNONAME_FORMULANMSP2     "FormulaNamespace2" // only for use in XML filter
+#define SC_UNONAME_GRAMMAR1         "Grammar1" // only for use in XML filter
+#define SC_UNONAME_GRAMMAR2         "Grammar2" // only for use in XML filter
+#define SC_UNONAME_STYLENAME        "StyleName"
+
+//  validation
+#define SC_UNONAME_ERRALSTY         "ErrorAlertStyle"
+#define SC_UNONAME_ERRMESS          "ErrorMessage"
+#define SC_UNONAME_ERRTITLE         "ErrorTitle"
+#define SC_UNONAME_IGNOREBL         "IgnoreBlankCells"
+#define SC_UNONAME_INPMESS          "InputMessage"
+#define SC_UNONAME_INPTITLE         "InputTitle"
+#define SC_UNONAME_SHOWERR          "ShowErrorMessage"
+#define SC_UNONAME_SHOWINP          "ShowInputMessage"
+#define SC_UNONAME_SHOWLIST         "ShowList"
+#define SC_UNONAME_TYPE             "Type"
+
+//  links
+#define SC_UNONAME_FILTER           "Filter"
+#define SC_UNONAME_FILTOPT          "FilterOptions"
+#define SC_UNONAME_LINKURL          "Url"
+#define SC_UNONAME_REFPERIOD        "RefreshPeriod"
+#define SC_UNONAME_REFDELAY         "RefreshDelay" // deprecated, don't use anymore
+
+//  search descriptor
+#define SC_UNO_SRCHBACK             "SearchBackwards"
+#define SC_UNO_SRCHBYROW            "SearchByRow"
+#define SC_UNO_SRCHCASE             "SearchCaseSensitive"
+#define SC_UNO_SRCHREGEXP           "SearchRegularExpression"
+#define SC_UNO_SRCHWILDCARD         "SearchWildcard"
+#define SC_UNO_SRCHSIM              "SearchSimilarity"
+#define SC_UNO_SRCHSIMADD           "SearchSimilarityAdd"
+#define SC_UNO_SRCHSIMEX            "SearchSimilarityExchange"
+#define SC_UNO_SRCHSIMREL           "SearchSimilarityRelax"
+#define SC_UNO_SRCHSIMREM           "SearchSimilarityRemove"
+#define SC_UNO_SRCHSTYLES           "SearchStyles"
+#define SC_UNO_SRCHTYPE             "SearchType"
+#define SC_UNO_SRCHWORDS            "SearchWords"
+#define SC_UNO_SRCHFILTERED         "SearchFiltered"
+#define SC_UNO_SRCHFORMATTED        "SearchFormatted"
+
+//  old (5.2) property names for page styles - for compatibility only!
+#define OLD_UNO_PAGE_BACKCOLOR      "BackgroundColor"
+#define OLD_UNO_PAGE_BACKTRANS      "IsBackgroundTransparent"
+#define OLD_UNO_PAGE_HDRBACKCOL     "HeaderBackgroundColor"
+#define OLD_UNO_PAGE_HDRBACKTRAN    "TransparentHeaderBackground"
+#define OLD_UNO_PAGE_HDRSHARED      "HeaderShared"
+#define OLD_UNO_PAGE_HDRDYNAMIC     "HeaderDynamic"
+#define OLD_UNO_PAGE_HDRON          "HeaderOn"
+#define OLD_UNO_PAGE_FTRBACKCOL     "FooterBackgroundColor"
+#define OLD_UNO_PAGE_FTRBACKTRAN    "TransparentFooterBackground"
+#define OLD_UNO_PAGE_FTRSHARED      "FooterShared"
+#define OLD_UNO_PAGE_FTRDYNAMIC     "FooterDynamic"
+#define OLD_UNO_PAGE_FTRON          "FooterOn"
+
+//  page styles
+#define SC_UNO_PAGE_BACKCOLOR       "BackColor"
+#define SC_UNO_PAGE_BACKTRANS       "BackTransparent"
+#define SC_UNO_PAGE_GRAPHICFILT     "BackGraphicFilter"
+#define SC_UNO_PAGE_GRAPHICLOC      "BackGraphicLocation"
+#define SC_UNO_PAGE_GRAPHICURL      "BackGraphicURL"
+#define SC_UNO_PAGE_GRAPHIC         "BackGraphic"
+#define SC_UNO_PAGE_LEFTBORDER      SC_UNONAME_LEFTBORDER
+#define SC_UNO_PAGE_RIGHTBORDER     SC_UNONAME_RIGHTBORDER
+#define SC_UNO_PAGE_BOTTBORDER      SC_UNONAME_BOTTBORDER
+#define SC_UNO_PAGE_TOPBORDER       SC_UNONAME_TOPBORDER
+#define SC_UNO_PAGE_LEFTBRDDIST     "LeftBorderDistance"
+#define SC_UNO_PAGE_RIGHTBRDDIST    "RightBorderDistance"
+#define SC_UNO_PAGE_BOTTBRDDIST     "BottomBorderDistance"
+#define SC_UNO_PAGE_TOPBRDDIST      "TopBorderDistance"
+#define SC_UNO_PAGE_BORDERDIST      "BorderDistance"
+#define SC_UNO_PAGE_SHADOWFORM      "ShadowFormat"
+#define SC_UNO_PAGE_LEFTMARGIN      "LeftMargin"
+#define SC_UNO_PAGE_RIGHTMARGIN     "RightMargin"
+#define SC_UNO_PAGE_TOPMARGIN       "TopMargin"
+#define SC_UNO_PAGE_BOTTMARGIN      "BottomMargin"
+#define SC_UNO_PAGE_LANDSCAPE       "IsLandscape"
+#define SC_UNO_PAGE_NUMBERTYPE      "NumberingType"
+#define SC_UNO_PAGE_SYTLELAYOUT     "PageStyleLayout"
+#define SC_UNO_PAGE_PAPERTRAY       "PrinterPaperTray"
+#define SC_UNO_PAGE_SIZE            "Size"
+#define SC_UNO_PAGE_WIDTH           "Width"
+#define SC_UNO_PAGE_HEIGHT          "Height"
+#define SC_UNO_PAGE_CENTERHOR       "CenterHorizontally"
+#define SC_UNO_PAGE_CENTERVER       "CenterVertically"
+#define SC_UNO_PAGE_PRINTANNOT      "PrintAnnotations"
+#define SC_UNO_PAGE_PRINTGRID       "PrintGrid"
+#define SC_UNO_PAGE_PRINTHEADER     "PrintHeaders"
+#define SC_UNO_PAGE_PRINTCHARTS     "PrintCharts"
+#define SC_UNO_PAGE_PRINTOBJS       "PrintObjects"
+#define SC_UNO_PAGE_PRINTDRAW       "PrintDrawing"
+#define SC_UNO_PAGE_PRINTDOWN       "PrintDownFirst"
+#define SC_UNO_PAGE_SCALEVAL        "PageScale"
+#define SC_UNO_PAGE_SCALETOPAG      "ScaleToPages"
+#define SC_UNO_PAGE_SCALETOX        "ScaleToPagesX"
+#define SC_UNO_PAGE_SCALETOY        "ScaleToPagesY"
+#define SC_UNO_PAGE_FIRSTPAGE       "FirstPageNumber"
+#define SC_UNO_PAGE_LEFTHDRCONT     "LeftPageHeaderContent"
+#define SC_UNO_PAGE_LEFTFTRCONT     "LeftPageFooterContent"
+#define SC_UNO_PAGE_RIGHTHDRCON     "RightPageHeaderContent"
+#define SC_UNO_PAGE_RIGHTFTRCON     "RightPageFooterContent"
+#define SC_UNO_PAGE_PRINTFORMUL     "PrintFormulas"
+#define SC_UNO_PAGE_PRINTZERO       "PrintZeroValues"
+#define SC_UNO_PAGE_HDRBACKCOL      "HeaderBackColor"
+#define SC_UNO_PAGE_HDRBACKTRAN     "HeaderBackTransparent"
+#define SC_UNO_PAGE_HDRGRFFILT      "HeaderBackGraphicFilter"
+#define SC_UNO_PAGE_HDRGRFLOC       "HeaderBackGraphicLocation"
+#define SC_UNO_PAGE_HDRGRF          "HeaderBackGraphic"
+#define SC_UNO_PAGE_HDRGRFURL       "HeaderBackGraphicURL"
+#define SC_UNO_PAGE_HDRLEFTBOR      "HeaderLeftBorder"
+#define SC_UNO_PAGE_HDRRIGHTBOR     "HeaderRightBorder"
+#define SC_UNO_PAGE_HDRBOTTBOR      "HeaderBottomBorder"
+#define SC_UNO_PAGE_HDRTOPBOR       "HeaderTopBorder"
+#define SC_UNO_PAGE_HDRLEFTBDIS     "HeaderLeftBorderDistance"
+#define SC_UNO_PAGE_HDRRIGHTBDIS    "HeaderRightBorderDistance"
+#define SC_UNO_PAGE_HDRBOTTBDIS     "HeaderBottomBorderDistance"
+#define SC_UNO_PAGE_HDRTOPBDIS      "HeaderTopBorderDistance"
+#define SC_UNO_PAGE_HDRBRDDIST      "HeaderBorderDistance"
+#define SC_UNO_PAGE_HDRSHADOW       "HeaderShadowFormat"
+#define SC_UNO_PAGE_HDRLEFTMAR      "HeaderLeftMargin"
+#define SC_UNO_PAGE_HDRRIGHTMAR     "HeaderRightMargin"
+#define SC_UNO_PAGE_HDRBODYDIST     "HeaderBodyDistance"
+#define SC_UNO_PAGE_HDRHEIGHT       "HeaderHeight"
+#define SC_UNO_PAGE_HDRON           "HeaderIsOn"
+#define SC_UNO_PAGE_HDRDYNAMIC      "HeaderIsDynamicHeight"
+#define SC_UNO_PAGE_HDRSHARED       "HeaderIsShared"
+#define SC_UNO_PAGE_FTRBACKCOL      "FooterBackColor"
+#define SC_UNO_PAGE_FTRBACKTRAN     "FooterBackTransparent"
+#define SC_UNO_PAGE_FTRGRFFILT      "FooterBackGraphicFilter"
+#define SC_UNO_PAGE_FTRGRFLOC       "FooterBackGraphicLocation"
+#define SC_UNO_PAGE_FTRGRF          "FooterBackGraphic"
+#define SC_UNO_PAGE_FTRGRFURL       "FooterBackGraphicURL"
+#define SC_UNO_PAGE_FTRLEFTBOR      "FooterLeftBorder"
+#define SC_UNO_PAGE_FTRRIGHTBOR     "FooterRightBorder"
+#define SC_UNO_PAGE_FTRBOTTBOR      "FooterBottomBorder"
+#define SC_UNO_PAGE_FTRTOPBOR       "FooterTopBorder"
+#define SC_UNO_PAGE_FTRLEFTBDIS     "FooterLeftBorderDistance"
+#define SC_UNO_PAGE_FTRRIGHTBDIS    "FooterRightBorderDistance"
+#define SC_UNO_PAGE_FTRBOTTBDIS     "FooterBottomBorderDistance"
+#define SC_UNO_PAGE_FTRTOPBDIS      "FooterTopBorderDistance"
+#define SC_UNO_PAGE_FTRBRDDIST      "FooterBorderDistance"
+#define SC_UNO_PAGE_FTRSHADOW       "FooterShadowFormat"
+#define SC_UNO_PAGE_FTRLEFTMAR      "FooterLeftMargin"
+#define SC_UNO_PAGE_FTRRIGHTMAR     "FooterRightMargin"
+#define SC_UNO_PAGE_FTRBODYDIST     "FooterBodyDistance"
+#define SC_UNO_PAGE_FTRHEIGHT       "FooterHeight"
+#define SC_UNO_PAGE_FTRON           "FooterIsOn"
+#define SC_UNO_PAGE_FTRDYNAMIC      "FooterIsDynamicHeight"
+#define SC_UNO_PAGE_FTRSHARED       "FooterIsShared"
+
+//  document settings
+#define SC_UNO_CALCASSHOWN              "CalcAsShown"
+#define SC_UNO_DEFTABSTOP               "DefaultTabStop"
+#define SC_UNO_TABSTOPDIS               "TabStopDistance" // is the same like the before, but only the writer name
+#define SC_UNO_IGNORECASE               "IgnoreCase"
+#define SC_UNO_ITERCOUNT                "IterationCount"
+#define SC_UNO_ITERENABLED              "IsIterationEnabled"
+#define SC_UNO_ITEREPSILON              "IterationEpsilon"
+#define SC_UNO_LOOKUPLABELS             "LookUpLabels"
+#define SC_UNO_MATCHWHOLE               "MatchWholeCell"
+#define SC_UNO_NULLDATE                 "NullDate"
+#define SC_UNO_SPELLONLINE              "SpellOnline"
+#define SC_UNO_STANDARDDEC              "StandardDecimals"
+#define SC_UNO_REGEXENABLED             "RegularExpressions"
+#define SC_UNO_WILDCARDSENABLED         "Wildcards"
+#define SC_UNO_BASICLIBRARIES           "BasicLibraries"
+#define SC_UNO_DIALOGLIBRARIES          "DialogLibraries"
+#define SC_UNO_RUNTIMEUID               "RuntimeUID"
+#define SC_UNO_HASVALIDSIGNATURES       "HasValidSignatures"
+#define SC_UNO_ISLOADED                 "IsLoaded"
+#define SC_UNO_ISUNDOENABLED            "IsUndoEnabled"
+#define SC_UNO_ISADJUSTHEIGHTENABLED    "IsAdjustHeightEnabled"
+#define SC_UNO_ISEXECUTELINKENABLED     "IsExecuteLinkEnabled"
+#define SC_UNO_ISCHANGEREADONLYENABLED  "IsChangeReadOnlyEnabled"
+#define SC_UNO_REFERENCEDEVICE          "ReferenceDevice"
+#define SC_UNO_CODENAME                 "CodeName"
+#define SC_UNO_INTEROPGRABBAG           "InteropGrabBag"
+#define SC_UNO_RECORDCHANGES            "RecordChanges"
+#define SC_UNO_ISRECORDCHANGESPROTECTED "IsRecordChangesProtected"
+#define SC_UNO_SYNTAXSTRINGREF          "SyntaxStringRef"
+
+
+//  document properties from FormModel
+#define SC_UNO_APPLYFMDES           "ApplyFormDesignMode"
+#define SC_UNO_AUTOCONTFOC          "AutomaticControlFocus"
+
+//  view options
+#define SC_UNO_COLROWHDR            "HasColumnRowHeaders"
+#define SC_UNO_GRIDCOLOR            "GridColor"
+#define SC_UNO_HIDESPELL            "HideSpellMarks"                /* deprecated #i91949 */
+#define SC_UNO_HORSCROLL            "HasHorizontalScrollBar"
+#define SC_UNO_OUTLSYMB             "IsOutlineSymbolsSet"
+#define SC_UNO_SHEETTABS            "HasSheetTabs"
+#define SC_UNO_SHOWANCHOR           "ShowAnchor"
+#define SC_UNO_SHOWCHARTS           "ShowCharts"
+#define SC_UNO_SHOWDRAW             "ShowDrawing"
+#define SC_UNO_SHOWFORM             "ShowFormulas"
+#define SC_UNO_SHOWGRID             "ShowGrid"
+#define SC_UNO_SHOWHELP             "ShowHelpLines"
+#define SC_UNO_SHOWNOTES            "ShowNotes"
+#define SC_UNO_SHOWOBJ              "ShowObjects"
+#define SC_UNO_SHOWPAGEBR           "ShowPageBreaks"
+#define SC_UNO_SHOWZERO             "ShowZeroValues"
+#define SC_UNO_VALUEHIGH            "IsValueHighlightingEnabled"
+#define SC_UNO_VERTSCROLL           "HasVerticalScrollBar"
+#define SC_UNO_SNAPTORASTER         "IsSnapToRaster"
+#define SC_UNO_RASTERVIS            "RasterIsVisible"
+#define SC_UNO_RASTERRESX           "RasterResolutionX"
+#define SC_UNO_RASTERRESY           "RasterResolutionY"
+#define SC_UNO_RASTERSUBX           "RasterSubdivisionX"
+#define SC_UNO_RASTERSUBY           "RasterSubdivisionY"
+#define SC_UNO_RASTERSYNC           "IsRasterAxisSynchronized"
+#define SC_UNO_AUTOCALC             "AutoCalculate"
+#define SC_UNO_PRINTERNAME          "PrinterName"
+#define SC_UNO_PRINTERSETUP         "PrinterSetup"
+#define SC_UNO_PRINTERPAPER         "PrinterPaperFromSetup"
+#define SC_UNO_APPLYDOCINF          "ApplyUserData"
+#define SC_UNO_SAVE_THUMBNAIL       "SaveThumbnail"
+#define SC_UNO_CHARCOMP             "CharacterCompressionType"
+#define SC_UNO_ASIANKERN            "IsKernAsianPunctuation"
+#define SC_UNO_VISAREA              "VisibleArea"
+#define SC_UNO_ZOOMTYPE             "ZoomType"
+#define SC_UNO_ZOOMVALUE            "ZoomValue"
+#define SC_UNO_UPDTEMPL             "UpdateFromTemplate"
+#define SC_UNO_FILTERED_RANGE_SELECTION       "FilteredRangeSelection"
+#define SC_UNO_VISAREASCREEN        "VisibleAreaOnScreen"
+
+/*Stampit enable/disable print cancel */
+#define SC_UNO_ALLOWPRINTJOBCANCEL  "AllowPrintJobCancel"
+
+//  old (5.2) property names for view options - for compatibility only!
+#define OLD_UNO_COLROWHDR           "ColumnRowHeaders"
+#define OLD_UNO_HORSCROLL           "HorizontalScrollBar"
+#define OLD_UNO_OUTLSYMB            "OutlineSymbols"
+#define OLD_UNO_SHEETTABS           "SheetTabs"
+#define OLD_UNO_VALUEHIGH           "ValueHighlighting"
+#define OLD_UNO_VERTSCROLL          "VerticalScrollBar"
+
+//  data pilot source
+#define SC_UNO_DP_COLGRAND             "ColumnGrand"
+#define SC_UNO_DP_ROWGRAND             "RowGrand"
+#define SC_UNO_DP_ORIGINAL             "Original"
+#define SC_UNO_DP_ORIGINAL_POS         "OriginalPosition"
+#define SC_UNO_DP_ISDATALAYOUT         "IsDataLayoutDimension"
+#define SC_UNO_DP_ORIENTATION          "Orientation"
+#define SC_UNO_DP_POSITION             "Position"
+#define SC_UNO_DP_FUNCTION             "Function"
+#define SC_UNO_DP_FUNCTION2            "Function2"
+#define SC_UNO_DP_USEDHIERARCHY        "UsedHierarchy"
+#define SC_UNO_DP_FILTER               "Filter"
+#define SC_UNO_DP_SUBTOTAL             "SubTotals"
+#define SC_UNO_DP_SUBTOTAL2            "SubTotals2"
+#define SC_UNO_DP_SHOWEMPTY            "ShowEmpty"
+#define SC_UNO_DP_REPEATITEMLABELS     "RepeatItemLabels"
+#define SC_UNO_DP_ISVISIBLE            "IsVisible"
+#define SC_UNO_DP_SHOWDETAILS          "ShowDetails"
+#define SC_UNO_DP_IGNOREEMPTY          "IgnoreEmptyRows"
+#define SC_UNO_DP_REPEATEMPTY          "RepeatIfEmpty"
+#define SC_UNO_DP_DATADESC             "DataDescription"
+#define SC_UNO_DP_NUMBERFO             SC_UNONAME_NUMFMT
+#define SC_UNO_DP_ROWFIELDCOUNT        "RowFieldCount"
+#define SC_UNO_DP_COLUMNFIELDCOUNT     "ColumnFieldCount"
+#define SC_UNO_DP_DATAFIELDCOUNT       "DataFieldCount"
+#define SC_UNO_DP_LAYOUTNAME           "LayoutName"
+#define SC_UNO_DP_FIELD_SUBTOTALNAME   "FieldSubtotalName"
+#define SC_UNO_DP_GRANDTOTAL_NAME      "GrandTotalName"
+#define SC_UNO_DP_HAS_HIDDEN_MEMBER    "HasHiddenMember"
+#define SC_UNO_DP_FLAGS                "Flags"
+
+#define SC_UNO_DP_REFVALUE             "ReferenceValue"
+#define SC_UNO_DP_SORTING              "Sorting"
+#define SC_UNO_DP_AUTOSHOW             "AutoShow"
+#define SC_UNO_DP_LAYOUT               "Layout"
+
+// data pilot descriptor
+#define SC_UNO_DP_IGNORE_EMPTYROWS     "IgnoreEmptyRows"
+#define SC_UNO_DP_DRILLDOWN            "DrillDownOnDoubleClick"
+#define SC_UNO_DP_SHOWFILTER           "ShowFilterButton"
+#define SC_UNO_DP_IMPORTDESC           "ImportDescriptor"
+#define SC_UNO_DP_SOURCESERVICE        "SourceServiceName"
+#define SC_UNO_DP_SERVICEARG           "ServiceArguments"
+
+// properties in data pilot descriptor ServiceArguments
+#define SC_UNO_DP_SOURCENAME           "SourceName"
+#define SC_UNO_DP_OBJECTNAME           "ObjectName"
+#define SC_UNO_DP_USERNAME             "UserName"
+#define SC_UNO_DP_PASSWORD             "Password"
+
+//  range selection
+#define SC_UNONAME_INITVAL          "InitialValue"
+#define SC_UNONAME_TITLE            "Title"
+#define SC_UNONAME_CLOSEONUP        "CloseOnMouseRelease"
+#define SC_UNONAME_SINGLECELL       "SingleCellMode"
+#define SC_UNONAME_MULTISEL         "MultiSelectionMode"
+
+//  XRenderable
+#define SC_UNONAME_PAGESIZE         "PageSize"
+#define SC_UNONAME_RENDERDEV        "RenderDevice"
+#define SC_UNONAME_SOURCERANGE      "SourceRange"
+#define SC_UNONAME_INC_NP_AREA      "PageIncludesNonprintableArea"
+#define SC_UNONAME_CALCPAGESIZE     "CalcPageContentSize"
+#define SC_UNONAME_CALCPAGEPOS      "CalcPagePos"
+
+// CellValueBinding
+#define SC_UNONAME_BOUNDCELL        "BoundCell"
+// CellRangeListSource
+#define SC_UNONAME_CELLRANGE        "CellRange"
+
+// CellAddressConversion / CellRangeAddressConversion
+#define SC_UNONAME_ADDRESS          "Address"
+#define SC_UNONAME_UIREPR           "UserInterfaceRepresentation"
+#define SC_UNONAME_PERSREPR         "PersistentRepresentation"
+#define SC_UNONAME_XLA1REPR         "XLA1Representation"
+#define SC_UNONAME_REFSHEET         "ReferenceSheet"
+
+// Security options
+#define SC_UNO_LOADREADONLY         "LoadReadonly"
+#define SC_UNO_MODIFYPASSWORDINFO   "ModifyPasswordInfo"
+
+// FormulaParser
+#define SC_UNO_COMPILEENGLISH       "CompileEnglish"
+#define SC_UNO_FORMULACONVENTION    "FormulaConvention"
+#define SC_UNO_IGNORELEADING        "IgnoreLeadingSpaces"
+#define SC_UNO_OPCODEMAP            "OpCodeMap"
+#define SC_UNO_EXTERNALLINKS        "ExternalLinks"
+#define SC_UNO_COMPILEFAP           "CompileFAP"
+
+// Chart2
+#define SC_UNONAME_ROLE                 "Role"
+#define SC_UNONAME_HIDDENVALUES         "HiddenValues"
+#define SC_UNONAME_INCLUDEHIDDENCELLS   "IncludeHiddenCells"
+#define SC_UNONAME_USE_INTERNAL_DATA_PROVIDER "UseInternalDataProvider"
+#define SC_UNONAME_HAS_STRING_LABEL "HasStringLabel"
+#define SC_UNONAME_TIME_BASED       "TimeBased"
+
+// Solver
+#define SC_UNONAME_TIMEOUT          "Timeout"
+#define SC_UNO_SHAREDOC             "IsDocumentShared"
+
+// EventDescriptor
+#define SC_UNO_EVENTTYPE            "EventType"
+#define SC_UNO_SCRIPT               "Script"
+
+// Named ranges
+#define SC_UNO_MODIFY_BROADCAST     "ModifyAndBroadcast"
+
+#define SC_UNO_EMBED_FONTS               "EmbedFonts"
+#define SC_UNO_EMBED_ONLY_USED_FONTS     "EmbedOnlyUsedFonts"
+#define SC_UNO_EMBED_FONT_SCRIPT_LATIN   "EmbedLatinScriptFonts"
+#define SC_UNO_EMBED_FONT_SCRIPT_ASIAN   "EmbedAsianScriptFonts"
+#define SC_UNO_EMBED_FONT_SCRIPT_COMPLEX "EmbedComplexScriptFonts"
+
+#define SC_UNO_ODS_LOCK_SOLAR_MUTEX "ODSLockSolarMutex"
+#define SC_UNO_ODS_IMPORT_STYLES    "ODSImportStyles"
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/unoreflist.hxx b/sc/inc/unoreflist.hxx
new file mode 100644
index 000000000..b3fad4de1
--- /dev/null
+++ b/sc/inc/unoreflist.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_UNOREFLIST_HXX
+#define INCLUDED_SC_INC_UNOREFLIST_HXX
+
+#include <vector>
+#include <svl/hint.hxx>
+#include "rangelst.hxx"
+
+struct ScUnoRefEntry
+{
+    sal_Int64   nObjectId;
+    ScRangeList aRanges;
+
+    ScUnoRefEntry( sal_Int64 nId, const ScRangeList& rOldRanges ) :
+        nObjectId( nId ),
+        aRanges( rOldRanges )
+    {
+    }
+};
+
+/** List of RefUpdate changes made to UNO objects during ScUpdateRefHint broadcast.
+*/
+
+class ScUnoRefList
+{
+private:
+    ::std::vector<ScUnoRefEntry> aEntries;
+
+public:
+                ScUnoRefList();
+                ~ScUnoRefList();
+
+    void        Add( sal_Int64 nId, const ScRangeList& rOldRanges );
+    void        Undo( ScDocument* pDoc );
+
+    bool        IsEmpty() const     { return aEntries.empty(); }
+};
+
+/** Hint to restore a UNO object to its old state (used during undo).
+*/
+
+class ScUnoRefUndoHint final : public SfxHint
+{
+    ScUnoRefEntry   aEntry;
+
+public:
+                ScUnoRefUndoHint( const ScUnoRefEntry& rRefEntry );
+                virtual ~ScUnoRefUndoHint() override;
+
+    sal_Int64   GetObjectId() const         { return aEntry.nObjectId; }
+    const ScRangeList& GetRanges() const    { return aEntry.aRanges; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/unowids.hxx b/sc/inc/unowids.hxx
new file mode 100644
index 000000000..492972941
--- /dev/null
+++ b/sc/inc/unowids.hxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_UNOWIDS_HXX
+#define INCLUDED_SC_INC_UNOWIDS_HXX
+
+#include "scitems.hxx"
+
+//  WIDs for uno property maps,
+//  never stored in files
+
+#define SC_WID_UNO_START    1200
+
+#define SC_WID_UNO_CELLSTYL         ( SC_WID_UNO_START + 0 )
+#define SC_WID_UNO_CHCOLHDR         ( SC_WID_UNO_START + 1 )
+#define SC_WID_UNO_CHROWHDR         ( SC_WID_UNO_START + 2 )
+#define SC_WID_UNO_CONDFMT          ( SC_WID_UNO_START + 3 )
+#define SC_WID_UNO_CONDLOC          ( SC_WID_UNO_START + 4 )
+#define SC_WID_UNO_CONDXML          ( SC_WID_UNO_START + 5 )
+#define SC_WID_UNO_TBLBORD          ( SC_WID_UNO_START + 6 )
+#define SC_WID_UNO_VALIDAT          ( SC_WID_UNO_START + 7 )
+#define SC_WID_UNO_VALILOC          ( SC_WID_UNO_START + 8 )
+#define SC_WID_UNO_VALIXML          ( SC_WID_UNO_START + 9 )
+#define SC_WID_UNO_POS              ( SC_WID_UNO_START + 10 )
+#define SC_WID_UNO_SIZE             ( SC_WID_UNO_START + 11 )
+#define SC_WID_UNO_FORMLOC          ( SC_WID_UNO_START + 12 )
+#define SC_WID_UNO_FORMRT           ( SC_WID_UNO_START + 13 )
+#define SC_WID_UNO_PAGESTL          ( SC_WID_UNO_START + 14 )
+#define SC_WID_UNO_CELLVIS          ( SC_WID_UNO_START + 15 )
+#define SC_WID_UNO_LINKDISPBIT      ( SC_WID_UNO_START + 16 )
+#define SC_WID_UNO_LINKDISPNAME     ( SC_WID_UNO_START + 17 )
+#define SC_WID_UNO_CELLWID          ( SC_WID_UNO_START + 18 )
+#define SC_WID_UNO_OWIDTH           ( SC_WID_UNO_START + 19 )
+#define SC_WID_UNO_NEWPAGE          ( SC_WID_UNO_START + 20 )
+#define SC_WID_UNO_MANPAGE          ( SC_WID_UNO_START + 21 )
+#define SC_WID_UNO_CELLHGT          ( SC_WID_UNO_START + 22 )
+#define SC_WID_UNO_CELLFILT         ( SC_WID_UNO_START + 23 )
+#define SC_WID_UNO_OHEIGHT          ( SC_WID_UNO_START + 24 )
+#define SC_WID_UNO_DISPNAME         ( SC_WID_UNO_START + 25 )
+#define SC_WID_UNO_HEADERSET        ( SC_WID_UNO_START + 26 )
+#define SC_WID_UNO_FOOTERSET        ( SC_WID_UNO_START + 27 )
+#define SC_WID_UNO_NUMRULES         ( SC_WID_UNO_START + 28 )
+#define SC_WID_UNO_ISACTIVE         ( SC_WID_UNO_START + 29 )
+#define SC_WID_UNO_BORDCOL          ( SC_WID_UNO_START + 30 )
+#define SC_WID_UNO_PROTECT          ( SC_WID_UNO_START + 31 )
+#define SC_WID_UNO_SHOWBORD         ( SC_WID_UNO_START + 32 )
+#define SC_WID_UNO_PRINTBORD        ( SC_WID_UNO_START + 33 )
+#define SC_WID_UNO_COPYBACK         ( SC_WID_UNO_START + 34 )
+#define SC_WID_UNO_COPYSTYL         ( SC_WID_UNO_START + 35 )
+#define SC_WID_UNO_COPYFORM         ( SC_WID_UNO_START + 36 )
+#define SC_WID_UNO_TABLAYOUT        ( SC_WID_UNO_START + 37 )
+#define SC_WID_UNO_AUTOPRINT        ( SC_WID_UNO_START + 38 )
+#define SC_WID_UNO_ABSNAME          ( SC_WID_UNO_START + 39 )
+#define SC_WID_UNO_CODENAME         ( SC_WID_UNO_START + 40 )
+#define SC_WID_UNO_TABCOLOR         ( SC_WID_UNO_START + 41 )
+#define SC_WID_UNO_NAMES            ( SC_WID_UNO_START + 42 )
+#define SC_WID_UNO_TBLBORD2         ( SC_WID_UNO_START + 43 )
+#define SC_WID_UNO_CONDFORMAT       ( SC_WID_UNO_START + 44 )
+#define SC_WID_UNO_FORMATID         ( SC_WID_UNO_START + 45 )
+#define SC_WID_UNO_FORMRT2          ( SC_WID_UNO_START + 46 )
+#define SC_WID_UNO_CELLCONTENTTYPE  ( SC_WID_UNO_START + 47 )
+#define SC_WID_UNO_END              ( SC_WID_UNO_START + 47 )
+
+inline bool IsScUnoWid( sal_uInt16 nWid )
+{
+    return nWid >= SC_WID_UNO_START && nWid <= SC_WID_UNO_END;
+}
+
+inline bool IsScItemWid( sal_uInt16 nWid )
+{
+    return nWid >= ATTR_STARTINDEX && nWid <= ATTR_ENDINDEX;    // incl. page
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/userdat.hxx b/sc/inc/userdat.hxx
new file mode 100644
index 000000000..769f19bd6
--- /dev/null
+++ b/sc/inc/userdat.hxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_USERDAT_HXX
+#define INCLUDED_SC_INC_USERDAT_HXX
+
+#include <svx/svdobj.hxx>
+#include <vcl/imap.hxx>
+#include "address.hxx"
+#include "drwlayer.hxx"
+
+// Object IDs for UserData
+#define SC_UD_OBJDATA       1
+// SVX_IMAPINFO_ID = 2
+#define SC_UD_MACRODATA     3
+
+class SC_DLLPUBLIC ScDrawObjData : public SdrObjUserData
+{
+public:
+    enum Type { CellNote, ValidationCircle, DetectiveArrow, DrawingObject };
+
+    ScAddress           maStart;
+    ScAddress           maEnd;
+    Point               maStartOffset;
+    Point               maEndOffset;
+    Type                meType;
+    bool                mbResizeWithCell = false;
+    bool                mbWasInHiddenRow = false;
+
+    explicit            ScDrawObjData();
+
+    const tools::Rectangle & getShapeRect() const { return maShapeRect; };
+    const tools::Rectangle & getLastCellRect() const { return maLastCellRect; };
+    void setShapeRect(const ScDocument* rDoc, tools::Rectangle rNewRect, bool bIsVisible=true)
+    {
+        // bIsVisible should be false when the object is hidden obviously. we dont want to store the old cell rect in that
+        // case because it will have height=0
+        if (maStart.IsValid() && mbResizeWithCell && bIsVisible)
+            maLastCellRect = ScDrawLayer::GetCellRect(*rDoc, maStart, true);
+        maShapeRect = rNewRect;
+        mbWasInHiddenRow = !bIsVisible;
+    };
+
+private:
+     virtual std::unique_ptr<SdrObjUserData> Clone( SdrObject* pObj ) const override;
+
+    // Stores the last cell rect this shape was anchored to.
+    // Needed when the cell is resized to resize the image accordingly.
+    tools::Rectangle maLastCellRect;
+    // Stores the rect of the shape to which this ScDrawObjData belongs.
+    tools::Rectangle maShapeRect;
+};
+
+class SAL_DLLPUBLIC_RTTI ScMacroInfo : public SdrObjUserData
+{
+public:
+                    ScMacroInfo();
+    virtual         ~ScMacroInfo() override;
+
+    ScMacroInfo(ScMacroInfo const &) = default;
+    ScMacroInfo(ScMacroInfo &&) = default;
+    ScMacroInfo & operator =(ScMacroInfo const &) = delete; // due to SdrObjUserData
+    ScMacroInfo & operator =(ScMacroInfo &&) = delete; // due to SdrObjUserData
+
+    virtual std::unique_ptr<SdrObjUserData> Clone( SdrObject* pObj ) const override;
+
+    void            SetMacro( const OUString& rMacro ) { maMacro = rMacro; }
+    const OUString& GetMacro() const { return maMacro; }
+
+    void            SetHlink( const OUString& rHlink ) { maHlink = rHlink; }
+    const OUString& GetHlink() const { return maHlink; }
+
+private:
+    OUString   maMacro;
+    OUString   maHlink;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/userlist.hxx b/sc/inc/userlist.hxx
new file mode 100644
index 000000000..af9fe70eb
--- /dev/null
+++ b/sc/inc/userlist.hxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_USERLIST_HXX
+#define INCLUDED_SC_INC_USERLIST_HXX
+
+#include "scdllapi.h"
+
+#include <rtl/ustring.hxx>
+
+#include <memory>
+#include <vector>
+
+/**
+ * Stores individual user-defined sort list.
+ */
+class SC_DLLPUBLIC ScUserListData
+{
+public:
+    struct SAL_DLLPRIVATE SubStr
+    {
+        OUString maReal;
+        OUString maUpper;
+        SubStr(const OUString& rReal, const OUString& rUpper);
+    };
+private:
+    typedef std::vector<SubStr> SubStringsType;
+    SubStringsType maSubStrings;
+    OUString aStr;
+
+    SAL_DLLPRIVATE void  InitTokens();
+
+public:
+    ScUserListData(const OUString& rStr);
+    ScUserListData(const ScUserListData& rData);
+    ~ScUserListData();
+
+    const OUString& GetString() const { return aStr; }
+    void SetString(const OUString& rStr);
+    size_t GetSubCount() const;
+    bool GetSubIndex(const OUString& rSubStr, sal_uInt16& rIndex, bool& bMatchCase) const;
+    OUString GetSubStr(sal_uInt16 nIndex) const;
+    sal_Int32 Compare(const OUString& rSubStr1, const OUString& rSubStr2) const;
+    sal_Int32 ICompare(const OUString& rSubStr1, const OUString& rSubStr2) const;
+};
+
+/**
+ * Collection of user-defined sort lists.
+ */
+class SC_DLLPUBLIC ScUserList
+{
+    typedef std::vector< std::unique_ptr<ScUserListData> > DataType;
+    DataType maData;
+public:
+    typedef DataType::iterator iterator;
+    typedef DataType::const_iterator const_iterator;
+
+    ScUserList();
+    ScUserList(const ScUserList& r);
+
+    const ScUserListData* GetData( const OUString& rSubStr ) const;
+    /// If the list in rStr is already inserted
+    bool HasEntry( const OUString& rStr ) const;
+
+    const ScUserListData&  operator[](size_t nIndex) const;
+    ScUserListData&  operator[](size_t nIndex);
+    ScUserList&     operator= ( const ScUserList& r );
+    bool            operator==( const ScUserList& r ) const;
+    bool            operator!=( const ScUserList& r ) const;
+
+    iterator begin();
+    const_iterator begin() const;
+    void clear();
+    size_t size() const;
+    void push_back(ScUserListData* p);
+    void erase(const iterator& itr);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/validat.hxx b/sc/inc/validat.hxx
new file mode 100644
index 000000000..d4e92bd9c
--- /dev/null
+++ b/sc/inc/validat.hxx
@@ -0,0 +1,228 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_VALIDAT_HXX
+#define INCLUDED_SC_INC_VALIDAT_HXX
+
+#include "conditio.hxx"
+#include "scdllapi.h"
+
+namespace weld { class Window; }
+
+namespace sc {
+
+struct RefUpdateContext;
+
+}
+
+class ScPatternAttr;
+class ScTokenArray;
+class ScTypedStrData;
+
+enum ScValidationMode
+{
+    SC_VALID_ANY,
+    SC_VALID_WHOLE,
+    SC_VALID_DECIMAL,
+    SC_VALID_DATE,
+    SC_VALID_TIME,
+    SC_VALID_TEXTLEN,
+    SC_VALID_LIST,
+    SC_VALID_CUSTOM
+};
+
+enum ScValidErrorStyle
+{
+    SC_VALERR_STOP,
+    SC_VALERR_WARNING,
+    SC_VALERR_INFO,
+    SC_VALERR_MACRO
+};
+
+// Entry for validation (only one condition exists)
+
+class SC_DLLPUBLIC ScValidationData final : public ScConditionEntry
+{
+private:
+    sal_uInt32 nKey;               // index in attributes
+
+    ScValidationMode eDataMode;
+    bool bShowInput;
+    bool bShowError;
+    ScValidErrorStyle eErrorStyle;
+    sal_Int16 mnListType;         // selection list type: none, unsorted, sorted.
+    OUString aInputTitle;
+    OUString aInputMessage;
+    OUString aErrorTitle;
+    OUString aErrorMessage;
+
+    bool DoMacro( const ScAddress& rPos, const OUString& rInput,
+                                ScFormulaCell* pCell, weld::Window* pParent ) const;
+
+    bool DoScript( const ScAddress& rPos, const OUString& rInput,
+                                ScFormulaCell* pCell, weld::Window* pParent ) const;
+
+    using ScConditionEntry::operator==;
+
+public:
+            ScValidationData( ScValidationMode eMode, ScConditionMode eOper,
+                                const OUString& rExpr1, const OUString& rExpr2,
+                                ScDocument* pDocument, const ScAddress& rPos,
+                                const OUString& rExprNmsp1 = EMPTY_OUSTRING, const OUString& rExprNmsp2 = EMPTY_OUSTRING,
+                                formula::FormulaGrammar::Grammar eGrammar1 = formula::FormulaGrammar::GRAM_DEFAULT,
+                                formula::FormulaGrammar::Grammar eGrammar2 = formula::FormulaGrammar::GRAM_DEFAULT );
+            ScValidationData( ScValidationMode eMode, ScConditionMode eOper,
+                                const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                ScDocument* pDocument, const ScAddress& rPos );
+            ScValidationData( const ScValidationData& r );
+            ScValidationData( ScDocument* pDocument, const ScValidationData& r );
+    virtual ~ScValidationData() override;
+
+    ScValidationData* Clone() const     // real copy
+                    { return new ScValidationData( GetDocument(), *this ); }
+    ScValidationData* Clone(ScDocument* pNew) const override
+                    { return new ScValidationData( pNew, *this ); }
+
+    void            ResetInput();
+    void            ResetError();
+    void            SetInput( const OUString& rTitle, const OUString& rMsg );
+    void            SetError( const OUString& rTitle, const OUString& rMsg,
+                                ScValidErrorStyle eStyle );
+
+    bool            GetInput( OUString& rTitle, OUString& rMsg ) const
+                        { rTitle = aInputTitle; rMsg = aInputMessage; return bShowInput; }
+    bool            GetErrMsg( OUString& rTitle, OUString& rMsg, ScValidErrorStyle& rStyle ) const;
+
+    bool            HasErrMsg() const       { return bShowError; }
+
+    ScValidationMode GetDataMode() const    { return eDataMode; }
+
+    sal_Int16 GetListType() const                { return mnListType; }
+    void     SetListType( sal_Int16 nListType )  { mnListType = nListType; }
+
+    /** Returns true, if the validation cell will show a selection list.
+        @descr  Use this instead of GetListType() which returns the raw property
+        regardless of the validation type. */
+    bool            HasSelectionList() const;
+    /** Tries to fill the passed collection with list validation entries.
+        @descr  Fills the list only, if this is a list validation and IsShowList() is enabled.
+        @param rStrings  (out-param) The string list to fill with list validation entries.
+        @return  true = rStrings has been filled with at least one entry. */
+    bool FillSelectionList(std::vector<ScTypedStrData>& rStrings, const ScAddress& rPos) const;
+
+    //  with string: during input, with cell: for detective / RC_FORCED
+    bool IsDataValid(
+        const OUString& rTest, const ScPatternAttr& rPattern, const ScAddress& rPos ) const;
+
+    // Custom validations (SC_VALID_CUSTOM) should be validated using this specific method.
+    // Take care that internally this method commits to the to be validated cell the new input,
+    // in order to be able to interpret the validating boolean formula on the new input.
+    // After the formula has been evaluated the original cell content is restored.
+    // At present is only used in ScInputHandler::EnterHandler: handling this case in the
+    // regular IsDataValid method would have been unsafe since it can be invoked
+    // by ScFormulaCell::InterpretTail.
+
+    struct CustomValidationPrivateAccess
+    {
+        // so IsDataValidCustom can be invoked only by ScInputHandler methods
+        friend class ScInputHandler;
+    private:
+        CustomValidationPrivateAccess() {}
+    };
+
+    bool IsDataValidCustom(
+        const OUString& rTest, const ScPatternAttr& rPattern,
+        const ScAddress& rPos, const CustomValidationPrivateAccess& ) const;
+
+    bool IsDataValid( ScRefCellValue& rCell, const ScAddress& rPos ) const;
+
+                    // TRUE -> break
+    bool DoError(weld::Window* pParent, const OUString& rInput, const ScAddress& rPos) const;
+    void DoCalcError( ScFormulaCell* pCell ) const;
+
+    bool IsEmpty() const;
+    sal_uInt32      GetKey() const          { return nKey; }
+    void            SetKey(sal_uInt32 nNew) { nKey = nNew; }    // only if not inserted!
+
+    bool            EqualEntries( const ScValidationData& r ) const;    // for undo
+
+    //  sort (using std::set) by index
+    bool operator < ( const ScValidationData& r ) const { return nKey <  r.nKey; }
+
+private:
+    /** Tries to fill the passed collection with list validation entries.
+        @descr  Fills the list only if it is non-NULL,
+        @param pStrings  (out-param) Optionally NULL, string list to fill with list validation entries.
+        @param pCell     can be NULL if it is not necessary to which element in the list is selected.
+        @param rPos      the base address for relative references.
+        @param rTokArr   Formula token array.
+        @param rMatch    (out-param) the index of the first item that matched, -1 if nothing matched.
+        @return  true = Cell range found, rRange is valid, or an error entry stuffed into the list if pCell==NULL. */
+    bool GetSelectionFromFormula(
+        std::vector<ScTypedStrData>* pStrings, ScRefCellValue& rCell, const ScAddress& rPos,
+        const ScTokenArray& rTokArr, int& rMatch) const;
+
+    /** Tests, if pCell is equal to what the passed token array represents. */
+    bool IsEqualToTokenArray( ScRefCellValue& rCell, const ScAddress& rPos, const ScTokenArray& rTokArr ) const;
+
+    /** Tests, if contents of pCell occur in cell range referenced by own formula, or in a string list. */
+    bool IsListValid( ScRefCellValue& rCell, const ScAddress& rPos ) const;
+};
+
+//  list of conditions:
+
+struct CompareScValidationDataPtr
+{
+  bool operator()( std::unique_ptr<ScValidationData> const& lhs, std::unique_ptr<ScValidationData> const& rhs ) const { return (*lhs)<(*rhs); }
+};
+
+class ScValidationDataList
+{
+private:
+    typedef std::set<std::unique_ptr<ScValidationData>, CompareScValidationDataPtr> ScValidationDataListDataType;
+    ScValidationDataListDataType maData;
+
+public:
+    ScValidationDataList() {}
+    ScValidationDataList(const ScValidationDataList& rList);
+    ScValidationDataList(ScDocument* pNewDoc, const ScValidationDataList& rList);
+
+    typedef ScValidationDataListDataType::iterator iterator;
+    typedef ScValidationDataListDataType::const_iterator const_iterator;
+
+    iterator begin();
+    const_iterator begin() const;
+    iterator end();
+    const_iterator end() const;
+
+    void InsertNew( std::unique_ptr<ScValidationData> pNew )
+                { maData.insert(std::move(pNew)); }
+
+    ScValidationData* GetData( sal_uInt32 nKey );
+
+    void CompileXML();
+    void UpdateReference( sc::RefUpdateContext& rCxt );
+    void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
+    void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
+    void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/viewopti.hxx b/sc/inc/viewopti.hxx
new file mode 100644
index 000000000..f077b4090
--- /dev/null
+++ b/sc/inc/viewopti.hxx
@@ -0,0 +1,158 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_VIEWOPTI_HXX
+#define INCLUDED_SC_INC_VIEWOPTI_HXX
+
+#include <svx/optgrid.hxx>
+
+#include "scdllapi.h"
+#include "optutil.hxx"
+#include "global.hxx"
+
+// View options
+
+enum ScViewOption
+{
+    VOPT_FORMULAS = 0,
+    VOPT_NULLVALS,
+    VOPT_SYNTAX,
+    VOPT_NOTES,
+    VOPT_VSCROLL,
+    VOPT_HSCROLL,
+    VOPT_TABCONTROLS,
+    VOPT_OUTLINER,
+    VOPT_HEADER,
+    VOPT_GRID,
+    VOPT_GRID_ONTOP,
+    VOPT_HELPLINES,
+    VOPT_ANCHOR,
+    VOPT_PAGEBREAKS,
+    VOPT_SUMMARY,
+    VOPT_CLIPMARKS,
+};
+
+enum ScVObjType
+{
+    VOBJ_TYPE_OLE = 0,
+    VOBJ_TYPE_CHART,
+    VOBJ_TYPE_DRAW
+};
+
+#define MAX_OPT             sal_uInt16(VOPT_CLIPMARKS)+1
+#define MAX_TYPE            sal_uInt16(VOBJ_TYPE_DRAW)+1
+
+#define SC_STD_GRIDCOLOR    COL_LIGHTGRAY
+
+// SvxGrid options with standard operators
+
+class ScGridOptions : public SvxOptionsGrid
+{
+public:
+                ScGridOptions() : SvxOptionsGrid() {}
+                ScGridOptions( const SvxOptionsGrid& rOpt ) : SvxOptionsGrid( rOpt ) {}
+
+    void                    SetDefaults();
+    bool                    operator== ( const ScGridOptions& rOpt ) const;
+    bool                    operator!= ( const ScGridOptions& rOpt ) const { return !(operator==(rOpt)); }
+};
+
+// Options - View
+
+class SC_DLLPUBLIC ScViewOptions
+{
+public:
+                ScViewOptions();
+                ScViewOptions( const ScViewOptions& rCpy );
+                ~ScViewOptions();
+
+    void                    SetDefaults();
+
+    void                    SetOption( ScViewOption eOpt, bool bNew )    { aOptArr[eOpt] = bNew; }
+    bool                    GetOption( ScViewOption eOpt ) const         { return aOptArr[eOpt]; }
+
+    void                    SetObjMode( ScVObjType eObj, ScVObjMode eMode ) { aModeArr[eObj] = eMode; }
+    ScVObjMode              GetObjMode( ScVObjType eObj ) const             { return aModeArr[eObj]; }
+
+    void                    SetGridColor( const Color& rCol, const OUString& rName ) { aGridCol = rCol; aGridColName = rName;}
+    Color const &           GetGridColor( OUString* pStrName = nullptr ) const;
+
+    const ScGridOptions&    GetGridOptions() const                      { return aGridOpt; }
+    void                    SetGridOptions( const ScGridOptions& rNew ) { aGridOpt = rNew; }
+    std::unique_ptr<SvxGridItem> CreateGridItem() const;
+
+    ScViewOptions&          operator=  ( const ScViewOptions& rCpy );
+    bool                    operator== ( const ScViewOptions& rOpt ) const;
+    bool                    operator!= ( const ScViewOptions& rOpt ) const { return !(operator==(rOpt)); }
+
+private:
+    bool            aOptArr     [MAX_OPT];
+    ScVObjMode      aModeArr    [MAX_TYPE];
+    Color           aGridCol;
+    OUString        aGridColName;
+    ScGridOptions   aGridOpt;
+};
+
+// Item for the options dialog - View
+
+class SC_DLLPUBLIC ScTpViewItem final : public SfxPoolItem
+{
+public:
+                ScTpViewItem( const ScViewOptions& rOpt );
+                virtual ~ScTpViewItem() override;
+
+    ScTpViewItem(ScTpViewItem const &) = default;
+    ScTpViewItem(ScTpViewItem &&) = default;
+    ScTpViewItem & operator =(ScTpViewItem const &) = delete; // due to SfxPoolItem
+    ScTpViewItem & operator =(ScTpViewItem &&) = delete; // due to SfxPoolItem
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTpViewItem*   Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScViewOptions&    GetViewOptions() const { return theOptions; }
+
+private:
+    ScViewOptions   theOptions;
+};
+
+// CfgItem for View options
+
+class ScViewCfg : public ScViewOptions
+{
+    ScLinkConfigItem    aLayoutItem;
+    ScLinkConfigItem    aDisplayItem;
+    ScLinkConfigItem    aGridItem;
+
+    DECL_LINK( LayoutCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( DisplayCommitHdl, ScLinkConfigItem&, void );
+    DECL_LINK( GridCommitHdl, ScLinkConfigItem&, void );
+
+    static css::uno::Sequence<OUString> GetLayoutPropertyNames();
+    static css::uno::Sequence<OUString> GetDisplayPropertyNames();
+    static css::uno::Sequence<OUString> GetGridPropertyNames();
+
+public:
+            ScViewCfg();
+
+    void            SetOptions( const ScViewOptions& rNew );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/viewuno.hxx b/sc/inc/viewuno.hxx
new file mode 100644
index 000000000..4b4842966
--- /dev/null
+++ b/sc/inc/viewuno.hxx
@@ -0,0 +1,309 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_VIEWUNO_HXX
+#define INCLUDED_SC_INC_VIEWUNO_HXX
+
+#include <sfx2/sfxbasecontroller.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/lstner.hxx>
+#include <tools/gen.hxx>
+#include <com/sun/star/view/XFormLayerAccess.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/sheet/XCellRangeReferrer.hpp>
+#include <com/sun/star/sheet/XViewSplitable.hpp>
+#include <com/sun/star/sheet/XViewFreezable.hpp>
+#include <com/sun/star/sheet/XSelectedSheetsSupplier.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/sheet/XEnhancedMouseClickBroadcaster.hpp>
+#include <com/sun/star/sheet/XActivationBroadcaster.hpp>
+#include <com/sun/star/sheet/XViewPane.hpp>
+#include <com/sun/star/sheet/XRangeSelection.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/datatransfer/XTransferableSupplier.hpp>
+#include <comphelper/servicehelper.hxx>
+
+#include "types.hxx"
+
+namespace com::sun::star::view { class XSelectionChangeListener; }
+
+class ScTabViewShell;
+class ScPreviewShell;
+
+#define SC_VIEWPANE_ACTIVE  0xFFFF
+
+//  ScViewPaneBase not derived from OWeakObject
+//  to avoid duplicate OWeakObject in ScTabViewObj
+
+class ScViewPaneBase : public css::sheet::XViewPane,
+                       public css::sheet::XCellRangeReferrer,
+                       public css::view::XFormLayerAccess,
+                       public css::lang::XServiceInfo,
+                       public css::lang::XTypeProvider,
+                       public SfxListener
+{
+private:
+    ScTabViewShell*         pViewShell;
+    sal_uInt16                  nPane;          // ScSplitPos or SC_VIEWPANE_ACTIVE
+
+protected:
+    css::awt::Rectangle GetVisArea() const;
+
+public:
+                            ScViewPaneBase(ScTabViewShell* pViewSh, sal_uInt16 nP);
+    virtual                 ~ScViewPaneBase() override;
+
+    ScTabViewShell*         GetViewShell() const    { return pViewShell; }
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+
+    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+                            // XViewPane
+    virtual sal_Int32 SAL_CALL getFirstVisibleColumn() override;
+    virtual void SAL_CALL   setFirstVisibleColumn( sal_Int32 nFirstVisibleColumn ) override;
+    virtual sal_Int32 SAL_CALL getFirstVisibleRow() override;
+    virtual void SAL_CALL   setFirstVisibleRow( sal_Int32 nFirstVisibleRow ) override;
+    virtual css::table::CellRangeAddress SAL_CALL getVisibleRange() override;
+
+                            // XCellRangeReferrer
+    virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
+                            getReferredCells() override;
+
+                            // XFormLayerAccess
+    virtual css::uno::Reference< css::form::runtime::XFormController > SAL_CALL
+                            getFormController( const css::uno::Reference< css::form::XForm >& Form ) override;
+    virtual sal_Bool SAL_CALL
+                            isFormDesignMode(  ) override;
+    virtual void SAL_CALL   setFormDesignMode( sal_Bool DesignMode ) override;
+
+                            // XControlAccess
+    virtual css::uno::Reference< css::awt::XControl > SAL_CALL
+                            getControl( const css::uno::Reference< css::awt::XControlModel >& xModel ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+};
+
+//  ScViewPaneObj for direct use (including OWeakObject)
+
+class ScViewPaneObj final : public ScViewPaneBase, public cppu::OWeakObject
+{
+public:
+                            ScViewPaneObj(ScTabViewShell* pViewSh, sal_uInt16 nP);
+    virtual                 ~ScViewPaneObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+};
+
+//  OWeakObject is base of SfxBaseController -> use ScViewPaneBase
+
+class ScTabViewObj final : public ScViewPaneBase,
+                     public SfxBaseController,
+                     public css::sheet::XSpreadsheetView,
+                     public css::sheet::XEnhancedMouseClickBroadcaster,
+                     public css::sheet::XActivationBroadcaster,
+                     public css::container::XEnumerationAccess,
+                     public css::container::XIndexAccess,
+                     public css::view::XSelectionSupplier,
+                     public css::beans::XPropertySet,
+                     public css::sheet::XViewSplitable,
+                     public css::sheet::XViewFreezable,
+                     public css::sheet::XRangeSelection,
+                     public css::lang::XUnoTunnel,
+                     public css::datatransfer::XTransferableSupplier,
+                     public css::sheet::XSelectedSheetsSupplier
+{
+private:
+    SfxItemPropertySet                      aPropSet;
+    std::vector<css::uno::Reference<css::view::XSelectionChangeListener> >
+                                            aSelectionChgListeners;
+    std::vector<css::uno::Reference<css::sheet::XRangeSelectionListener> >
+                                            aRangeSelListeners;
+    std::vector<css::uno::Reference<css::sheet::XRangeSelectionChangeListener> >
+                                            aRangeChgListeners;
+    std::vector<css::uno::Reference<css::beans::XPropertyChangeListener> >
+                                            aPropertyChgListeners;
+    std::vector<css::uno::Reference<css::awt::XEnhancedMouseClickHandler> >
+                                            aMouseClickHandlers;
+    std::vector<css::uno::Reference<css::sheet::XActivationEventListener> >
+                                            aActivationListeners;
+    SCTAB                                   nPreviousTab;
+    bool                                    bDrawSelModeSet;
+    bool                                    bFilteredRangeSelection;
+
+    ScViewPaneObj*          GetObjectByIndex_Impl(sal_uInt16 nIndex) const;
+    sal_Int16                   GetZoom() const;
+    void                    SetZoom(sal_Int16 Zoom);
+    sal_Int16                   GetZoomType() const;
+    void                    SetZoomType(sal_Int16 ZoomType);
+
+    css::uno::Reference< css::uno::XInterface > GetClickedObject(const Point& rPoint) const;
+    void                    EndMouseListening();
+    void                    EndActivationListening();
+    bool                    mbLeftMousePressed;
+public:
+                            ScTabViewObj(ScTabViewShell* pViewSh);
+                            ScTabViewObj() = delete;
+    virtual                 ~ScTabViewObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL   acquire() throw() override;
+    virtual void SAL_CALL   release() throw() override;
+
+    void                    SelectionChanged();
+    void                    VisAreaChanged();
+    // bSameTabButMoved = true if the same sheet as before is activated, used after moving/copying/inserting/deleting a sheet
+    void                    SheetChanged( bool bSameTabButMoved );
+    bool                    IsMouseListening() const;
+    /// @throws css::uno::RuntimeException
+    bool                    MousePressed( const css::awt::MouseEvent& e );
+    /// @throws css::uno::RuntimeException
+    bool                    MouseReleased( const css::awt::MouseEvent& e );
+
+    void                    RangeSelDone( const OUString& rText );
+    void                    RangeSelAborted( const OUString& rText );
+    void                    RangeSelChanged( const OUString& rText );
+
+                            // XSelectionSupplier
+    virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
+    virtual css::uno::Any SAL_CALL getSelection() override;
+    virtual void SAL_CALL   addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
+
+    //! XPrintable?
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference<
+                                        css::beans::XVetoableChangeListener >& aListener ) override;
+
+                            // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
+                            createEnumeration() override;
+
+                            // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+                            // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+                            // XSpreadsheetView
+    virtual css::uno::Reference< css::sheet::XSpreadsheet > SAL_CALL
+                            getActiveSheet() override;
+    virtual void SAL_CALL   setActiveSheet( const css::uno::Reference< css::sheet::XSpreadsheet >& xActiveSheet ) override;
+
+                            //XEnhancedMouseClickBroadcaster
+
+    virtual void SAL_CALL addEnhancedMouseClickHandler( const css::uno::Reference<
+                                css::awt::XEnhancedMouseClickHandler >& aListener ) override;
+    virtual void SAL_CALL removeEnhancedMouseClickHandler( const css::uno::Reference< css::awt::XEnhancedMouseClickHandler >& aListener ) override;
+
+                            //XActivationBroadcaster
+
+    virtual void SAL_CALL addActivationEventListener( const css::uno::Reference< css::sheet::XActivationEventListener >& aListener ) override;
+    virtual void SAL_CALL removeActivationEventListener( const css::uno::Reference< css::sheet::XActivationEventListener >& aListener ) override;
+
+                            // XViewSplitable
+    virtual sal_Bool SAL_CALL getIsWindowSplit() override;
+    virtual sal_Int32 SAL_CALL getSplitHorizontal() override;
+    virtual sal_Int32 SAL_CALL getSplitVertical() override;
+    virtual sal_Int32 SAL_CALL getSplitColumn() override;
+    virtual sal_Int32 SAL_CALL getSplitRow() override;
+    virtual void SAL_CALL   splitAtPosition( sal_Int32 nPixelX, sal_Int32 nPixelY ) override;
+
+                            // XViewFreezable
+    virtual sal_Bool SAL_CALL hasFrozenPanes() override;
+    virtual void SAL_CALL   freezeAtPosition( sal_Int32 nColumns, sal_Int32 nRows ) override;
+
+                            // XRangeSelection
+    virtual void SAL_CALL   startRangeSelection( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
+    virtual void SAL_CALL   abortRangeSelection() override;
+    virtual void SAL_CALL   addRangeSelectionListener( const css::uno::Reference< css::sheet::XRangeSelectionListener >& aListener ) override;
+    virtual void SAL_CALL   removeRangeSelectionListener( const css::uno::Reference< css::sheet::XRangeSelectionListener >& aListener ) override;
+    virtual void SAL_CALL   addRangeSelectionChangeListener( const css::uno::Reference< css::sheet::XRangeSelectionChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeRangeSelectionChangeListener( const css::uno::Reference< css::sheet::XRangeSelectionChangeListener >& aListener ) override;
+
+                            // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+                            // XUnoTunnel
+    UNO3_GETIMPLEMENTATION_DECL(ScTabViewObj)
+
+                            // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+    // XTransferableSupplier
+    virtual css::uno::Reference< css::datatransfer::XTransferable > SAL_CALL getTransferable() override;
+    virtual void SAL_CALL insertTransferable( const css::uno::Reference< css::datatransfer::XTransferable >& xTrans ) override;
+
+    // XSelectedSheetsSupplier
+    virtual css::uno::Sequence<sal_Int32> SAL_CALL getSelectedSheets() override;
+};
+
+class ScPreviewObj final : public SfxBaseController,
+                     public SfxListener,
+                     public css::sheet::XSelectedSheetsSupplier
+{
+    ScPreviewShell* mpViewShell;
+public:
+    ScPreviewObj(ScPreviewShell* pViewSh);
+    virtual ~ScPreviewObj() override;
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType) override;
+
+    virtual void SAL_CALL acquire() throw() override;
+    virtual void SAL_CALL release() throw() override;
+
+    virtual void Notify(SfxBroadcaster&, const SfxHint& rHint) override;
+
+    // XSelectedSheetsSupplier
+    virtual css::uno::Sequence<sal_Int32> SAL_CALL getSelectedSheets() override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/waitoff.hxx b/sc/inc/waitoff.hxx
new file mode 100644
index 000000000..92eb127ee
--- /dev/null
+++ b/sc/inc/waitoff.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_WAITOFF_HXX
+#define INCLUDED_SC_INC_WAITOFF_HXX
+
+#include <sal/types.h>
+
+#include <vcl/vclptr.hxx>
+
+namespace vcl { class Window; }
+
+class ScWaitCursorOff
+{
+private:
+    VclPtr<vcl::Window>     pWin;
+    sal_uInt32              nWaiters;
+public:
+                        ScWaitCursorOff( vcl::Window* pWin );
+                        ~ScWaitCursorOff();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/warnpassword.hxx b/sc/inc/warnpassword.hxx
new file mode 100644
index 000000000..8897d220e
--- /dev/null
+++ b/sc/inc/warnpassword.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_WARNPASSWORD_HXX
+#define INCLUDED_SC_INC_WARNPASSWORD_HXX
+
+class SfxMedium;
+/** Static API helper functions. */
+class ScWarnPassword
+{
+public:
+    /** Opens a query warning dialog.
+     @descr Pop up Query on export  with a choice of yes/no if a
+     an encrypted password is imported.
+     @return true if yes and false if no. default to true.
+   */
+    static bool WarningOnPassword(SfxMedium& rMedium);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/xmlwrap.hxx b/sc/inc/xmlwrap.hxx
new file mode 100644
index 000000000..2b6c8b6ed
--- /dev/null
+++ b/sc/inc/xmlwrap.hxx
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_XMLWRAP_HXX
+#define INCLUDED_SC_INC_XMLWRAP_HXX
+
+#include <com/sun/star/uno/Reference.hxx>
+#include "importfilterdata.hxx"
+
+#include <vcl/errcode.hxx>
+
+namespace com::sun::star {
+    namespace beans { struct PropertyValue; }
+    namespace frame { class XModel; }
+    namespace task { class XStatusIndicator; }
+    namespace uno { class XComponentContext; }
+    namespace uno { template <class E> class Sequence; }
+    namespace embed { class XStorage; }
+    namespace xml {
+        namespace sax { struct InputSource; class XParser; class XWriter; }
+    }
+}
+
+class ScDocument;
+class SfxMedium;
+class ScMySharedData;
+class ScDocShell;
+
+enum class ImportFlags {
+    Styles   = 0x01,
+    Content  = 0x02,
+    Metadata = 0x04,
+    Settings = 0x08,
+    All      = Styles | Content | Metadata | Settings
+};
+namespace o3tl
+{
+    template<> struct typed_flags<ImportFlags> : is_typed_flags<ImportFlags, 0x0f> {};
+}
+
+
+class ScXMLImportWrapper
+{
+    sc::ImportPostProcessData maPostProcessData;
+
+    ScDocShell& mrDocShell;
+    ScDocument&     rDoc;
+    SfxMedium*      pMedium;
+    css::uno::Reference< css::embed::XStorage > xStorage;
+
+    css::uno::Reference< css::task::XStatusIndicator> GetStatusIndicator() const;
+
+    ErrCode ImportFromComponent(const css::uno::Reference<css::uno::XComponentContext>& xContext,
+        const css::uno::Reference<css::frame::XModel>& xModel,
+        const css::uno::Reference<css::xml::sax::XParser>& xParser,
+        css::xml::sax::InputSource& aParserInput,
+        const OUString& sComponentName, const OUString& sDocName,
+        const css::uno::Sequence<css::uno::Any>& aArgs,
+        bool bMustBeSuccessfull);
+
+    bool ExportToComponent(const css::uno::Reference<css::uno::XComponentContext>& xContext,
+        const css::uno::Reference<css::frame::XModel>& xModel,
+        const css::uno::Reference<css::xml::sax::XWriter>& xWriter,
+        const css::uno::Sequence<css::beans::PropertyValue>& aDescriptor,
+        const OUString& sName, const OUString& sMediaType, const OUString& sComponentName,
+        const css::uno::Sequence<css::uno::Any>& aArgs,
+        std::unique_ptr<ScMySharedData>& pSharedData);
+
+public:
+
+    ScXMLImportWrapper(
+        ScDocShell& rDocSh, SfxMedium* pM, const css::uno::Reference<css::embed::XStorage>& xStor );
+
+    bool Import( ImportFlags nMode, ErrCode& rError );
+    bool Export(bool bStylesOnly);
+
+    const sc::ImportPostProcessData& GetImportPostProcessData() const { return maPostProcessData;}
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/inc/zforauto.hxx b/sc/inc/zforauto.hxx
new file mode 100644
index 000000000..d62498df2
--- /dev/null
+++ b/sc/inc/zforauto.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SC_INC_ZFORAUTO_HXX
+#define INCLUDED_SC_INC_ZFORAUTO_HXX
+
+#include <rtl/ustring.hxx>
+#include <i18nlangtag/lang.h>
+
+class SvStream;
+class SvNumberFormatter;
+
+class ScNumFormatAbbrev
+{
+    OUString sFormatstring;
+    LanguageType eLanguage;
+    LanguageType eSysLanguage;
+public:
+    ScNumFormatAbbrev();
+    ScNumFormatAbbrev(sal_uInt32 nFormat, const SvNumberFormatter& rFormatter);
+    void Load( SvStream& rStream, rtl_TextEncoding eByteStrSet );            // loading of the numberformats
+    void Save( SvStream& rStream, rtl_TextEncoding eByteStrSet ) const;   // saving of the numberformats
+    void PutFormatIndex(sal_uInt32 nFormat, const SvNumberFormatter& rFormatter);
+    sal_uInt32 GetFormatIndex( SvNumberFormatter& rFormatter);
+    bool operator==(const ScNumFormatAbbrev& rNumFormat) const
+    {
+        return ((sFormatstring == rNumFormat.sFormatstring)
+            && (eLanguage == rNumFormat.eLanguage)
+            && (eSysLanguage == rNumFormat.eSysLanguage));
+    }
+    LanguageType GetLanguage() const { return eLanguage; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */