Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

27 files changed, 2757 insertions, 0 deletions

diff --git a/oox/inc/drawingml/chart/axiscontext.hxx b/oox/inc/drawingml/chart/axiscontext.hxx
new file mode 100644
index 000000000..ad240a4a7
--- /dev/null
+++ b/oox/inc/drawingml/chart/axiscontext.hxx
@@ -0,0 +1,109 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_AXISCONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_AXISCONTEXT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct AxisDispUnitsModel;
+
+/** Handler for a value axis display units context (c:dispUnits element).
+ */
+class AxisDispUnitsContext final : public ContextBase< AxisDispUnitsModel >
+{
+public:
+    explicit            AxisDispUnitsContext( ::oox::core::ContextHandler2Helper& rParent, AxisDispUnitsModel& rModel );
+    virtual             ~AxisDispUnitsContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct AxisModel;
+
+/** Base class for axis context handlers (c:catAx, c:dateAx, c:serAx, c:valAx
+    elements).
+ */
+class AxisContextBase : public ContextBase< AxisModel >
+{
+public:
+    explicit            AxisContextBase( ::oox::core::ContextHandler2Helper& rParent, AxisModel& rModel );
+    virtual             ~AxisContextBase() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a category axis context (c:catAx element).
+ */
+class CatAxisContext final : public AxisContextBase
+{
+public:
+    explicit            CatAxisContext( ::oox::core::ContextHandler2Helper& rParent, AxisModel& rModel );
+    virtual             ~CatAxisContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a date axis context (c:dateAx element).
+ */
+class DateAxisContext final : public AxisContextBase
+{
+public:
+    explicit            DateAxisContext( ::oox::core::ContextHandler2Helper& rParent, AxisModel& rModel );
+    virtual             ~DateAxisContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a series axis context (c:serAx element).
+ */
+class SerAxisContext final : public AxisContextBase
+{
+public:
+    explicit            SerAxisContext( ::oox::core::ContextHandler2Helper& rParent, AxisModel& rModel );
+    virtual             ~SerAxisContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a value axis context (c:valAx element).
+ */
+class ValAxisContext final : public AxisContextBase
+{
+public:
+    explicit            ValAxisContext( ::oox::core::ContextHandler2Helper& rParent, AxisModel& rModel );
+    virtual             ~ValAxisContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/axisconverter.hxx b/oox/inc/drawingml/chart/axisconverter.hxx
new file mode 100644
index 000000000..6efa3af62
--- /dev/null
+++ b/oox/inc/drawingml/chart/axisconverter.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_OOX_DRAWINGML_CHART_AXISCONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_AXISCONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XAxis; }
+    namespace chart2 { class XCoordinateSystem; }
+}
+
+namespace oox::drawingml::chart {
+
+
+struct AxisDispUnitsModel;
+
+class AxisDispUnitsConverter final : public ConverterBase< AxisDispUnitsModel >
+{
+public:
+    explicit            AxisDispUnitsConverter(
+                            const ConverterRoot& rParent,
+                            AxisDispUnitsModel& rModel );
+    virtual             ~AxisDispUnitsConverter() override;
+
+    /** Creates a chart2 axis and inserts it into the passed coordinate system. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XAxis >& rxAxis);
+};
+
+struct AxisModel;
+class TypeGroupConverter;
+
+class AxisConverter final : public ConverterBase< AxisModel >
+{
+public:
+    explicit            AxisConverter(
+                            const ConverterRoot& rParent,
+                            AxisModel& rModel );
+    virtual             ~AxisConverter() override;
+
+    /** Creates a chart2 axis and inserts it into the passed coordinate system. */
+    void convertFromModel(
+        const css::uno::Reference<css::chart2::XCoordinateSystem>& rxCoordSystem,
+        RefVector<TypeGroupConverter>& rTypeGroups, const AxisModel* pCrossingAxis,
+        sal_Int32 nAxesSetIdx, sal_Int32 nAxisIdx, bool bUseFixedInnerSize );
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/axismodel.hxx b/oox/inc/drawingml/chart/axismodel.hxx
new file mode 100644
index 000000000..6ecd411e1
--- /dev/null
+++ b/oox/inc/drawingml/chart/axismodel.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_OOX_DRAWINGML_CHART_AXISMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_AXISMODEL_HXX
+
+#include <oox/drawingml/shape.hxx>
+#include <drawingml/chart/titlemodel.hxx>
+
+namespace oox::drawingml::chart {
+
+struct AxisDispUnitsModel
+{
+    typedef ModelRef< Shape >       ShapeRef;
+    typedef ModelRef< TextBody >    TextBodyRef;
+    typedef ModelRef< LayoutModel > LayoutRef;
+    typedef ModelRef< TextModel >   TextRef;
+
+    ShapeRef            mxShapeProp;        /// Label frame formatting.
+    TextBodyRef         mxTextProp;         /// Label text formatting.
+    LayoutRef           mxLayout;           /// Layout/position of the axis units label.
+    TextRef             mxText;             /// Text source of the axis units label.
+    double              mfCustomUnit;       /// Custom unit size on value axis.
+    OUString            mnBuiltInUnit;      /// Built-in unit on value axis.
+
+    explicit            AxisDispUnitsModel();
+                        ~AxisDispUnitsModel();
+};
+
+struct AxisModel
+{
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< TextBody >            TextBodyRef;
+    typedef ModelRef< TitleModel >          TitleRef;
+    typedef ModelRef< AxisDispUnitsModel >  AxisDispUnitsRef;
+
+    ShapeRef            mxShapeProp;        /// Axis line formatting.
+    TextBodyRef         mxTextProp;         /// Axis label text formatting.
+    TitleRef            mxTitle;            /// Axis title.
+    AxisDispUnitsRef    mxDispUnits;        /// Axis units label.
+    ShapeRef            mxMajorGridLines;   /// Major grid lines formatting.
+    ShapeRef            mxMinorGridLines;   /// Minor grid lines formatting.
+    NumberFormat        maNumberFormat;     /// Number format for axis tick labels.
+    OptValue< double >  mofCrossesAt;       /// Position on this axis where another axis crosses.
+    OptValue< double >  mofMajorUnit;       /// Unit for major tick marks on date/value axis.
+    OptValue< double >  mofMinorUnit;       /// Unit for minor tick marks on date/value axis.
+    OptValue< double >  mofLogBase;         /// Logarithmic base for logarithmic axes.
+    OptValue< double >  mofMax;             /// Maximum axis value.
+    OptValue< double >  mofMin;             /// Minimum axis value.
+    OptValue< sal_Int32 > monBaseTimeUnit;  /// Base time unit shown on a date axis.
+    sal_Int32           mnAxisId;           /// Unique axis identifier.
+    sal_Int32           mnAxisPos;          /// Position of the axis (top/bottom/left/right).
+    sal_Int32           mnCrossAxisId;      /// Identifier of a crossing axis.
+    sal_Int32           mnCrossBetween;     /// This value axis crosses between or inside category.
+    sal_Int32           mnCrossMode;        /// Mode this axis crosses another axis (min, max, auto).
+    sal_Int32           mnLabelAlign;       /// Tick mark label alignment.
+    sal_Int32           mnLabelOffset;      /// Tick mark label distance from axis.
+    sal_Int32           mnMajorTickMark;    /// Major tick mark style.
+    sal_Int32           mnMajorTimeUnit;    /// Time unit for major tick marks on date axis.
+    sal_Int32           mnMinorTickMark;    /// Minor tick mark style.
+    sal_Int32           mnMinorTimeUnit;    /// Time unit for minor tick marks on date axis.
+    sal_Int32           mnOrientation;      /// Axis orientation (value order min to max, or max to min).
+    sal_Int32           mnTickLabelPos;     /// Position of tick mark labels relative to the axis.
+    sal_Int32           mnTickLabelSkip;    /// Number of tick mark labels to skip.
+    sal_Int32           mnTickMarkSkip;     /// Number of tick marks to skip.
+    sal_Int32           mnTypeId;           /// Type identifier of this axis.
+    bool                mbAuto;             /// True = automatic selection of text/date axis type.
+    bool                mbDeleted;          /// True = axis has been deleted manually.
+    bool                mbNoMultiLevel;     /// True = no multi-level categories supported.
+
+    explicit            AxisModel( sal_Int32 nTypeId, bool bMSO2007Doc );
+                        ~AxisModel();
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/chartcontextbase.hxx b/oox/inc/drawingml/chart/chartcontextbase.hxx
new file mode 100644
index 000000000..b91692f9b
--- /dev/null
+++ b/oox/inc/drawingml/chart/chartcontextbase.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/.
+ *
+ * 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_OOX_DRAWINGML_CHART_CHARTCONTEXTBASE_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CHARTCONTEXTBASE_HXX
+
+#include <oox/core/fragmenthandler2.hxx>
+
+namespace oox::drawingml { class Shape; }
+
+namespace oox::drawingml::chart {
+
+template< typename ModelType >
+class ContextBase : public ::oox::core::ContextHandler2
+{
+public:
+    explicit            ContextBase( ::oox::core::ContextHandler2Helper& rParent, ModelType& rModel ) :
+                            ::oox::core::ContextHandler2( rParent ), mrModel( rModel ) {}
+
+protected:
+    ModelType&          mrModel;
+};
+
+template< typename ModelType >
+class FragmentBase : public ::oox::core::FragmentHandler2
+{
+public:
+    explicit            FragmentBase( ::oox::core::XmlFilterBase& rFilter, const OUString& rFragmentPath, ModelType& rModel ) :
+                            ::oox::core::FragmentHandler2( rFilter, rFragmentPath, false ), mrModel( rModel ) {}
+
+protected:
+    ModelType&          mrModel;
+};
+
+/** Help class for all contexts that have only the c:spPr child element.
+ */
+class ShapePrWrapperContext final : public ContextBase< Shape >
+{
+public:
+    explicit            ShapePrWrapperContext( ::oox::core::ContextHandler2Helper& rParent, Shape& rModel );
+    virtual             ~ShapePrWrapperContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+struct LayoutModel;
+
+/** Handler for a chart layout context (c:layout element).
+ */
+class LayoutContext final : public ContextBase< LayoutModel >
+{
+public:
+    explicit            LayoutContext( ::oox::core::ContextHandler2Helper& rParent, LayoutModel& rModel );
+    virtual             ~LayoutContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/chartdrawingfragment.hxx b/oox/inc/drawingml/chart/chartdrawingfragment.hxx
new file mode 100644
index 000000000..af5b16145
--- /dev/null
+++ b/oox/inc/drawingml/chart/chartdrawingfragment.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_OOX_DRAWINGML_CHART_CHARTDRAWINGFRAGMENT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CHARTDRAWINGFRAGMENT_HXX
+
+#include <oox/core/fragmenthandler2.hxx>
+#include <oox/drawingml/shape.hxx>
+
+namespace oox::drawingml::chart {
+
+
+/** Relative shape position in a chart object. */
+struct AnchorPosModel
+{
+    double              mfX;                /// X coordinate relative to chart object (0.0 to 1.0).
+    double              mfY;                /// Y coordinate relative to chart object (0.0 to 1.0).
+
+                 AnchorPosModel() : mfX( -1.0 ), mfY( -1.0 ) {}
+    bool         isValid() const { return (0.0 <= mfX) && (mfX <= 1.0) && (0.0 <= mfY) && (mfY <= 1.0); }
+};
+
+
+/** Absolute shape size in a chart object (in EMUs). */
+struct AnchorSizeModel : public EmuSize
+{
+                 AnchorSizeModel() : EmuSize( -1, -1 ) {}
+    bool         isValid() const { return (Width >= 0) && (Height >= 0); }
+};
+
+
+/** Contains the position of a shape in the chart object. Supports different
+    shape anchor modes (absolute, relative).
+ */
+class ShapeAnchor
+{
+public:
+    explicit            ShapeAnchor( bool bRelSize );
+
+    /** Imports the absolute anchor size from the cdr:ext element. */
+    void                importExt( const AttributeList& rAttribs );
+    /** Sets the relative anchor position from the cdr:from or cdr:to element. */
+    void                setPos( sal_Int32 nElement, sal_Int32 nParentContext, std::u16string_view rValue );
+
+    /** Calculates the resulting shape anchor in EMUs. */
+    EmuRectangle        calcAnchorRectEmu( const EmuRectangle& rChartRect ) const;
+
+private:
+    AnchorPosModel      maFrom;             /// Top-left position relative to chart object.
+    AnchorPosModel      maTo;               /// Bottom-right position relative to chart object.
+    AnchorSizeModel     maSize;             /// Shape size, if anchor has absolute size.
+    bool                mbRelSize;          /// True = relative size, false = absolute size.
+};
+
+/** Handler for a chart drawing fragment (c:userShapes root element).
+ */
+class ChartDrawingFragment final : public ::oox::core::FragmentHandler2
+{
+public:
+    explicit            ChartDrawingFragment(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            const OUString& rFragmentPath,
+                            const css::uno::Reference< css::drawing::XShapes >& rxDrawPage,
+                            const css::awt::Size& rChartSize,
+                            const css::awt::Point& rShapesOffset,
+                            bool bOleSupport );
+    virtual             ~ChartDrawingFragment() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+private:
+    css::uno::Reference< css::drawing::XShapes >
+                        mxDrawPage;             /// Drawing page of this sheet.
+    ::oox::drawingml::ShapePtr mxShape;         /// Current top-level shape.
+    std::shared_ptr< ShapeAnchor > mxAnchor;    /// Current anchor of top-level shape.
+    EmuRectangle        maChartRectEmu;         /// Position and size of the chart object for embedded shapes (in EMUs).
+    bool                mbOleSupport;           /// True = allow to insert OLE objects into the drawing page.
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/chartspaceconverter.hxx b/oox/inc/drawingml/chart/chartspaceconverter.hxx
new file mode 100644
index 000000000..32f13bb0e
--- /dev/null
+++ b/oox/inc/drawingml/chart/chartspaceconverter.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_OOX_DRAWINGML_CHART_CHARTSPACECONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CHARTSPACECONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace drawing { class XShapes; }
+}
+
+namespace oox::drawingml::chart {
+
+
+struct ChartSpaceModel;
+
+class ChartSpaceConverter final : public ConverterBase< ChartSpaceModel >
+{
+public:
+    explicit            ChartSpaceConverter( const ConverterRoot& rParent, ChartSpaceModel& rModel );
+    virtual             ~ChartSpaceConverter() override;
+
+    /** Converts the contained OOXML chart model to a chart2 document. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::drawing::XShapes >& rxExternalPage,
+                            const css::awt::Point& rChartPos );
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/chartspacefragment.hxx b/oox/inc/drawingml/chart/chartspacefragment.hxx
new file mode 100644
index 000000000..8d29fecb5
--- /dev/null
+++ b/oox/inc/drawingml/chart/chartspacefragment.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_OOX_DRAWINGML_CHART_CHARTSPACEFRAGMENT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CHARTSPACEFRAGMENT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct ChartSpaceModel;
+
+/** Handler for a chart fragment (c:chartSpace root element).
+ */
+class ChartSpaceFragment final : public FragmentBase< ChartSpaceModel >
+{
+public:
+    explicit            ChartSpaceFragment(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            const OUString& rFragmentPath,
+                            ChartSpaceModel& rModel );
+    virtual             ~ChartSpaceFragment() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/chartspacemodel.hxx b/oox/inc/drawingml/chart/chartspacemodel.hxx
new file mode 100644
index 000000000..0aa564fef
--- /dev/null
+++ b/oox/inc/drawingml/chart/chartspacemodel.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_CHARTSPACEMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CHARTSPACEMODEL_HXX
+
+#include <oox/drawingml/shape.hxx>
+#include <drawingml/chart/plotareamodel.hxx>
+#include <drawingml/chart/titlemodel.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct ChartSpaceModel
+{
+    typedef ModelRef< Shape >           ShapeRef;
+    typedef ModelRef< TextBody >        TextBodyRef;
+    typedef ModelRef< PlotAreaModel >   PlotAreaRef;
+    typedef ModelRef< WallFloorModel >  WallFloorRef;
+    typedef ModelRef< View3DModel >     View3DRef;
+    typedef ModelRef< TitleModel >      TitleRef;
+    typedef ModelRef< LegendModel >     LegendRef;
+
+    ShapeRef            mxShapeProp;        /// Chart frame formatting.
+    TextBodyRef         mxTextProp;         /// Global chart text formatting.
+    PlotAreaRef         mxPlotArea;         /// Plot area of the chart.
+    WallFloorRef        mxFloor;            /// Floor formatting in 3D charts.
+    WallFloorRef        mxBackWall;         /// Back wall formatting in 3D charts.
+    WallFloorRef        mxSideWall;         /// Side wall formatting in 3D charts.
+    View3DRef           mxView3D;           /// 3D settings.
+    TitleRef            mxTitle;            /// Chart main title.
+    LegendRef           mxLegend;           /// Chart legend.
+    OUString            maDrawingPath;      /// Path to drawing fragment with embedded shapes.
+    OUString            maSheetPath;        /// Path to embedded charts.
+    sal_Int32           mnDispBlanksAs;     /// Mode how to display blank values.
+    sal_Int32           mnStyle;            /// Index to default formatting.
+    bool                mbAutoTitleDel;     /// True = automatic title deleted manually.
+    bool                mbPlotVisOnly;      /// True = plot visible cells in a sheet only.
+    bool                mbShowLabelsOverMax;/// True = show labels over chart maximum.
+    bool                mbPivotChart;       /// True = pivot chart.
+
+    explicit            ChartSpaceModel(bool bMSO2007Doc);
+                        ~ChartSpaceModel();
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/converterbase.hxx b/oox/inc/drawingml/chart/converterbase.hxx
new file mode 100644
index 000000000..8fe637d95
--- /dev/null
+++ b/oox/inc/drawingml/chart/converterbase.hxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_CONVERTERBASE_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_CONVERTERBASE_HXX
+
+#include <drawingml/chart/objectformatter.hxx>
+
+namespace com::sun::star {
+    namespace awt { struct Rectangle; }
+    namespace awt { struct Size; }
+    namespace chart2 { class XChartDocument; }
+    namespace chart2 { class XTitle; }
+    namespace drawing { class XShape; }
+    namespace uno { class XComponentContext; }
+}
+namespace oox::core { class XmlFilterBase; }
+
+namespace oox::drawingml::chart {
+
+class ChartConverter;
+struct ChartSpaceModel;
+struct ConverterData;
+
+
+const sal_Int32 API_PRIM_AXESSET = 0;
+const sal_Int32 API_SECN_AXESSET = 1;
+
+const sal_Int32 API_X_AXIS = 0;
+const sal_Int32 API_Y_AXIS = 1;
+const sal_Int32 API_Z_AXIS = 2;
+
+
+class ConverterRoot
+{
+public:
+    explicit            ConverterRoot(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            ChartConverter& rChartConverter,
+                            const ChartSpaceModel& rChartModel,
+                            const css::uno::Reference< css::chart2::XChartDocument >& rxChartDoc,
+                            const css::awt::Size& rChartSize );
+    virtual             ~ConverterRoot();
+
+    ConverterRoot(ConverterRoot const &) = default;
+    ConverterRoot(ConverterRoot &&) = default;
+    ConverterRoot & operator =(ConverterRoot const &) = default;
+    ConverterRoot & operator =(ConverterRoot &&) = default;
+
+    /** Creates an instance for the passed service name, using the process service factory. */
+    css::uno::Reference< css::uno::XInterface >
+                        createInstance( const OUString& rServiceName ) const;
+    css::uno::Reference< css::uno::XComponentContext > const &
+                        getComponentContext() const;
+
+protected:
+    /** Returns the filter object of the imported/exported document. */
+    ::oox::core::XmlFilterBase& getFilter() const;
+    /** Returns the chart converter. */
+    ChartConverter&     getChartConverter() const;
+    /** Returns the API chart document model. */
+    css::uno::Reference< css::chart2::XChartDocument > const &
+                        getChartDocument() const;
+    /** Returns the position and size of the chart shape in 1/100 mm. */
+    const css::awt::Size& getChartSize() const;
+    /** Returns the default position and size of the chart shape in 1/100 mm. */
+    static css::awt::Size getDefaultPageSize() { return css::awt::Size(16000, 9000); }
+    /** Returns the object formatter. */
+    ObjectFormatter&    getFormatter() const;
+
+    /** Registers a title object and its layout data, needed for conversion of
+        the title position using the old Chart1 API. */
+    void                registerTitleLayout(
+                            const css::uno::Reference< css::chart2::XTitle >& rxTitle,
+                            const ModelRef< LayoutModel >& rxLayout, ObjectType eObjType,
+                            sal_Int32 nMainIdx, sal_Int32 nSubIdx );
+    /** Converts the positions of the main title and all axis titles. */
+    void                convertTitlePositions();
+
+private:
+    std::shared_ptr< ConverterData > mxData;
+};
+
+
+/** Base class of all converter classes. Holds a reference to a model structure
+    of the specified type.
+ */
+template< typename ModelType >
+class ConverterBase : public ConverterRoot
+{
+public:
+    const ModelType& getModel() const { return mrModel; }
+
+protected:
+    explicit            ConverterBase( const ConverterRoot& rParent, ModelType& rModel ) :
+                            ConverterRoot( rParent ), mrModel( rModel ) {}
+    virtual             ~ConverterBase() override {}
+
+protected:
+    ModelType&          mrModel;
+};
+
+
+/** A layout converter calculates positions and sizes for various chart objects.
+ */
+class LayoutConverter final : public ConverterBase< LayoutModel >
+{
+public:
+    explicit            LayoutConverter( const ConverterRoot& rParent, LayoutModel& rModel );
+    virtual             ~LayoutConverter() override;
+
+    /** Tries to calculate the absolute position and size from the contained
+        OOXML layout model. Returns true, if returned rectangle is valid. */
+    bool                calcAbsRectangle( css::awt::Rectangle& orRect ) const;
+
+    /** Tries to set the position and size from the contained OOXML layout model.
+        Returns true, if a manual position and size could be calculated. */
+    bool                convertFromModel( PropertySet& rPropSet );
+
+    /** Tries to set the position from the contained OOXML layout model. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::drawing::XShape >& rxShape,
+                            double fRotationAngle );
+    bool getAutoLayout() const {return mrModel.mbAutoLayout;}
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/datasourcecontext.hxx b/oox/inc/drawingml/chart/datasourcecontext.hxx
new file mode 100644
index 000000000..7edb029eb
--- /dev/null
+++ b/oox/inc/drawingml/chart/datasourcecontext.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_OOX_DRAWINGML_CHART_DATASOURCECONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_DATASOURCECONTEXT_HXX
+
+#include <memory>
+#include <drawingml/chart/chartcontextbase.hxx>
+
+class SvNumberFormatter;
+
+namespace oox::drawingml::chart {
+
+
+struct DataSequenceModel;
+
+typedef ContextBase< DataSequenceModel > DataSequenceContextBase;
+
+
+/** Handler for a double sequence context (c:numLit, c:numRef elements).
+ */
+class DoubleSequenceContext final : public DataSequenceContextBase
+{
+public:
+    explicit            DoubleSequenceContext( ::oox::core::ContextHandler2Helper& rParent, DataSequenceModel& rModel );
+    virtual             ~DoubleSequenceContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+private:
+    SvNumberFormatter*  getNumberFormatter();
+
+private:
+    sal_Int32           mnPtIndex;          /// Current data point index.
+    std::unique_ptr<SvNumberFormatter>
+                        mpNumberFormatter;
+};
+
+
+/** Handler for a string sequence context (c:multiLvlStrRef, c:strLit,
+    c:strRef elements).
+ */
+class StringSequenceContext final : public DataSequenceContextBase
+{
+public:
+    explicit            StringSequenceContext( ::oox::core::ContextHandler2Helper& rParent, DataSequenceModel& rModel );
+    virtual             ~StringSequenceContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+private:
+    sal_Int32           mnPtIndex;          /// Current data point index.
+    bool                mbReadC15;          /// Allow reading extension tags data under c15 namespace.
+};
+
+
+struct DataSourceModel;
+
+/** Handler for a data source context (c:bubbleSize, c:cat, c:minus, c:plus,
+    c:val, c:xVal, c:yVal elements).
+ */
+class DataSourceContext final : public ContextBase< DataSourceModel >
+{
+public:
+    explicit            DataSourceContext( ::oox::core::ContextHandler2Helper& rParent, DataSourceModel& rModel );
+    virtual             ~DataSourceContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/datasourceconverter.hxx b/oox/inc/drawingml/chart/datasourceconverter.hxx
new file mode 100644
index 000000000..eb404e046
--- /dev/null
+++ b/oox/inc/drawingml/chart/datasourceconverter.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_DATASOURCECONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_DATASOURCECONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2::data { class XDataSequence; }
+}
+
+namespace oox::drawingml::chart {
+
+
+struct DataSequenceModel;
+
+class DataSequenceConverter final : public ConverterBase< DataSequenceModel >
+{
+public:
+    explicit            DataSequenceConverter( const ConverterRoot& rParent, DataSequenceModel& rModel );
+    virtual             ~DataSequenceConverter() override;
+
+    /** Creates a data sequence object from the contained formula link. */
+    css::uno::Reference< css::chart2::data::XDataSequence >
+                        createDataSequence( const OUString& rRole );
+};
+
+
+struct DataSourceModel;
+
+class DataSourceConverter final : public ConverterBase< DataSourceModel >
+{
+public:
+    explicit            DataSourceConverter( const ConverterRoot& rParent, DataSourceModel& rModel );
+    virtual             ~DataSourceConverter() override;
+
+    /** Creates a data sequence object from the contained series data. */
+    css::uno::Reference< css::chart2::data::XDataSequence >
+                        createDataSequence( const OUString& rRole );
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/datatablecontext.hxx b/oox/inc/drawingml/chart/datatablecontext.hxx
new file mode 100644
index 000000000..01a75c6e6
--- /dev/null
+++ b/oox/inc/drawingml/chart/datatablecontext.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 <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart
+{
+struct DataTableModel;
+
+/** Handler for a data table context (c:dTable element).
+ */
+class DataTableContext final : public ContextBase<DataTableModel>
+{
+public:
+    explicit DataTableContext(::oox::core::ContextHandler2Helper& rParent, DataTableModel& rModel);
+    virtual ~DataTableContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext(sal_Int32 nElement,
+                                                           const AttributeList& rAttribs) override;
+};
+
+} // namespace oox::drawingml::chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/datatableconverter.hxx b/oox/inc/drawingml/chart/datatableconverter.hxx
new file mode 100644
index 000000000..f49d908f4
--- /dev/null
+++ b/oox/inc/drawingml/chart/datatableconverter.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 .
+ */
+
+#pragma once
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star::chart2
+{
+class XDiagram;
+}
+
+namespace oox::drawingml::chart
+{
+struct DataTableModel;
+
+class DataTableConverter final : public ConverterBase<DataTableModel>
+{
+public:
+    explicit DataTableConverter(const ConverterRoot& rParent, DataTableModel& rModel);
+    virtual ~DataTableConverter() override;
+
+    /** Converts the OOXML data table model to a chart2 diagram. */
+    void convertFromModel(css::uno::Reference<css::chart2::XDiagram> const& rxDiagram);
+};
+
+} // namespace oox::drawingml::chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/datatablemodel.hxx b/oox/inc/drawingml/chart/datatablemodel.hxx
new file mode 100644
index 000000000..5c7fe7901
--- /dev/null
+++ b/oox/inc/drawingml/chart/datatablemodel.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 .
+ */
+
+#pragma once
+
+namespace oox::drawingml::chart
+{
+struct DataTableModel
+{
+    bool mbShowHBorder : 1; /// Show Horizontal Border
+    bool mbShowVBorder : 1; /// Show Vertical Border
+    bool mbShowOutline : 1; /// Show outline
+    bool mbShowKeys : 1;
+
+    DataTableModel()
+        : mbShowHBorder(false)
+        , mbShowVBorder(false)
+        , mbShowOutline(false)
+        , mbShowKeys(false)
+    {
+    }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/objectformatter.hxx b/oox/inc/drawingml/chart/objectformatter.hxx
new file mode 100644
index 000000000..9498f0484
--- /dev/null
+++ b/oox/inc/drawingml/chart/objectformatter.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/.
+ *
+ * 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_OOX_DRAWINGML_CHART_OBJECTFORMATTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_OBJECTFORMATTER_HXX
+
+#include <oox/helper/propertyset.hxx>
+#include <oox/drawingml/drawingmltypes.hxx>
+#include <oox/drawingml/chart/modelbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XChartDocument; }
+}
+
+namespace oox::core { class XmlFilterBase; }
+
+namespace oox::drawingml::chart {
+
+/** Enumerates different object types for specific automatic formatting behaviour. */
+enum ObjectType
+{
+    OBJECTTYPE_CHARTSPACE,              /// Chart background.
+    OBJECTTYPE_CHARTTITLE,              /// Chart title.
+    OBJECTTYPE_LEGEND,                  /// Legend.
+    OBJECTTYPE_PLOTAREA2D,              /// Plot area containing axes and data series in 2D charts.
+    OBJECTTYPE_PLOTAREA3D,              /// Plot area containing axes and data series in 3D charts.
+    OBJECTTYPE_WALL,                    /// Background and side wall in 3D charts.
+    OBJECTTYPE_FLOOR,                   /// Floor in 3D charts.
+    OBJECTTYPE_AXIS,                    /// Axis line, labels, tick marks.
+    OBJECTTYPE_AXISTITLE,               /// Axis title.
+    OBJECTTYPE_AXISUNIT,                /// Axis unit label.
+    OBJECTTYPE_MAJORGRIDLINE,           /// Axis major grid line.
+    OBJECTTYPE_MINORGRIDLINE,           /// Axis minor grid line.
+    OBJECTTYPE_LINEARSERIES2D,          /// Linear series in 2D line/radarline/scatter charts.
+    OBJECTTYPE_FILLEDSERIES2D,          /// Filled series in 2D bar/area/radararea/bubble/pie/surface charts.
+    OBJECTTYPE_FILLEDSERIES3D,          /// Filled series in 3D charts.
+    OBJECTTYPE_DATALABEL,               /// Labels for data points.
+    OBJECTTYPE_TRENDLINE,               /// Data series trend line.
+    OBJECTTYPE_TRENDLINELABEL,          /// Trend line label.
+    OBJECTTYPE_ERRORBAR,                /// Data series error indicator line.
+    OBJECTTYPE_SERLINE,                 /// Data point connector lines.
+    OBJECTTYPE_LEADERLINE,              /// Leader lines between pie slice and data label.
+    OBJECTTYPE_DROPLINE,                /// Drop lines between data points and X axis.
+    OBJECTTYPE_HILOLINE,                /// High/low lines in line/stock charts.
+    OBJECTTYPE_UPBAR,                   /// Up-bar in line/stock charts.
+    OBJECTTYPE_DOWNBAR,                 /// Down-bar in line/stock charts.
+    OBJECTTYPE_DATATABLE                /// Data table.
+};
+
+struct ChartSpaceModel;
+struct ObjectFormatterData;
+struct PictureOptionsModel;
+
+class ObjectFormatter
+{
+public:
+    explicit            ObjectFormatter(
+                            const ::oox::core::XmlFilterBase& rFilter,
+                            const css::uno::Reference< css::chart2::XChartDocument >& rxChartDoc,
+                            const ChartSpaceModel& rChartSpace );
+                        ~ObjectFormatter();
+
+    /** Sets the maximum series index used for color cycling/fading. */
+    void                setMaxSeriesIndex( sal_Int32 nMaxSeriesIdx );
+    /** Returns the current maximum series index used for color cycling/fading. */
+    sal_Int32           getMaxSeriesIndex() const;
+
+    /** Sets frame formatting properties to the passed property set. */
+    void                convertFrameFormatting(
+                            PropertySet& rPropSet,
+                            const ModelRef< Shape >& rxShapeProp,
+                            ObjectType eObjType,
+                            sal_Int32 nSeriesIdx = -1 );
+
+    /** Sets frame formatting properties to the passed property set. */
+    void                convertFrameFormatting(
+                            PropertySet& rPropSet,
+                            const ModelRef< Shape >& rxShapeProp,
+                            const PictureOptionsModel& rPicOptions,
+                            ObjectType eObjType,
+                            sal_Int32 nSeriesIdx = -1 );
+
+    /** Sets text formatting properties to the passed property set. */
+    void                convertTextFormatting(
+                            PropertySet& rPropSet,
+                            const ModelRef< TextBody >& rxTextProp,
+                            ObjectType eObjType );
+
+    /** Sets frame/text formatting properties to the passed property set. */
+    void                convertFormatting(
+                            PropertySet& rPropSet,
+                            const ModelRef< Shape >& rxShapeProp,
+                            const ModelRef< TextBody >& rxTextProp,
+                            ObjectType eObjType );
+
+    /** Sets text formatting properties to the passed property set. */
+    void                convertTextFormatting(
+                            PropertySet& rPropSet,
+                            const TextCharacterProperties& rTextProps,
+                            ObjectType eObjType );
+
+    /** Sets text rotation properties to the passed property set. */
+    static void         convertTextRotation(
+                            PropertySet& rPropSet,
+                            const ModelRef< TextBody >& rxTextProp,
+                            bool bSupportsStacked, sal_Int32 nDefaultRotation  = 0);
+
+    /** Sets text wrap properties to the passed property set. */
+    static void         convertTextWrap(
+                            PropertySet& rPropSet,
+                            const ModelRef< TextBody >& rxTextProp);
+
+    /** Sets number format properties to the passed property set. */
+    void                convertNumberFormat(
+                            PropertySet& rPropSet,
+                            const NumberFormat& rNumberFormat,
+                            bool bAxis,
+                            bool bShowPercent = false );
+
+    /** Sets automatic fill properties to the passed property set. */
+    void                convertAutomaticFill(
+                            PropertySet& rPropSet,
+                            ObjectType eObjType,
+                            sal_Int32 nSeriesIdx );
+
+    /** Returns true, if the passed shape properties have automatic fill mode. */
+    static bool         isAutomaticFill( const ModelRef< Shape >& rxShapeProp );
+
+private:
+    std::shared_ptr< ObjectFormatterData > mxData;
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/plotareacontext.hxx b/oox/inc/drawingml/chart/plotareacontext.hxx
new file mode 100644
index 000000000..2b3fae932
--- /dev/null
+++ b/oox/inc/drawingml/chart/plotareacontext.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_OOX_DRAWINGML_CHART_PLOTAREACONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_PLOTAREACONTEXT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct View3DModel;
+
+/** Handler for a chart plot area context (c:plotArea element).
+ */
+class View3DContext final : public ContextBase< View3DModel >
+{
+public:
+    explicit            View3DContext( ::oox::core::ContextHandler2Helper& rParent, View3DModel& rModel );
+    virtual             ~View3DContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct WallFloorModel;
+
+/** Handler for a chart wall/floor context (c:backWall, c:floor, c:sideWall
+    elements).
+ */
+class WallFloorContext final : public ContextBase< WallFloorModel >
+{
+public:
+    explicit            WallFloorContext( ::oox::core::ContextHandler2Helper& rParent, WallFloorModel& rModel );
+    virtual             ~WallFloorContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+struct PlotAreaModel;
+
+/** Handler for a chart plot area context (c:plotArea element).
+ */
+class PlotAreaContext final : public ContextBase< PlotAreaModel >
+{
+public:
+    explicit            PlotAreaContext( ::oox::core::ContextHandler2Helper& rParent, PlotAreaModel& rModel );
+    virtual             ~PlotAreaContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/plotareaconverter.hxx b/oox/inc/drawingml/chart/plotareaconverter.hxx
new file mode 100644
index 000000000..b520c6b48
--- /dev/null
+++ b/oox/inc/drawingml/chart/plotareaconverter.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_OOX_DRAWINGML_CHART_PLOTAREACONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_PLOTAREACONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XDiagram; }
+}
+
+namespace oox::drawingml::chart {
+
+
+struct View3DModel;
+class TypeGroupConverter;
+
+class View3DConverter final : public ConverterBase< View3DModel >
+{
+public:
+    explicit            View3DConverter( const ConverterRoot& rParent, View3DModel& rModel );
+    virtual             ~View3DConverter() override;
+
+    /** Converts the OOXML plot area model to a chart2 diagram. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDiagram >& rxDiagram,
+                            TypeGroupConverter const & rTypeGroup );
+};
+
+
+struct WallFloorModel;
+
+class WallFloorConverter final : public ConverterBase< WallFloorModel >
+{
+public:
+    explicit            WallFloorConverter( const ConverterRoot& rParent, WallFloorModel& rModel );
+    virtual             ~WallFloorConverter() override;
+
+    /** Converts the OOXML wall/floor model to a chart2 diagram. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDiagram >& rxDiagram,
+                            ObjectType eObjType );
+};
+
+struct PlotAreaModel;
+
+class PlotAreaConverter final : public ConverterBase< PlotAreaModel >
+{
+public:
+    explicit            PlotAreaConverter( const ConverterRoot& rParent, PlotAreaModel& rModel );
+    virtual             ~PlotAreaConverter() override;
+
+    /** Converts the OOXML plot area model to a chart2 diagram. */
+    void                convertFromModel( View3DModel& rView3DModel );
+    /** Converts the manual plot area position and size, if set. */
+    void                convertPositionFromModel();
+
+    /** Returns the automatic chart title if the chart contains only one series. */
+    const OUString&     getAutomaticTitle() const { return maAutoTitle; }
+    /** Returns true, if chart type supports wall and floor format in 3D mode. */
+    bool                isWall3dChart() const { return mbWall3dChart; }
+
+private:
+    OUString            maAutoTitle;
+    bool                mb3dChart;
+    bool                mbWall3dChart;
+    bool                mbPieChart;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/plotareamodel.hxx b/oox/inc/drawingml/chart/plotareamodel.hxx
new file mode 100644
index 000000000..119900953
--- /dev/null
+++ b/oox/inc/drawingml/chart/plotareamodel.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_PLOTAREAMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_PLOTAREAMODEL_HXX
+
+#include <oox/drawingml/shape.hxx>
+#include <drawingml/chart/axismodel.hxx>
+#include <drawingml/chart/seriesmodel.hxx>
+#include <drawingml/chart/typegroupmodel.hxx>
+#include <drawingml/chart/datatablemodel.hxx>
+
+namespace oox::drawingml::chart {
+
+struct View3DModel
+{
+    OptValue< sal_Int32 > monHeightPercent; /// Height of the 3D view, relative to chart width.
+    OptValue< sal_Int32 > monRotationX;     /// Horizontal rotation in degrees.
+    OptValue< sal_Int32 > monRotationY;     /// Vertical rotation in degrees.
+    sal_Int32           mnDepthPercent;     /// Depth of the 3D view, relative to chart width.
+    sal_Int32           mnPerspective;      /// Eye distance to the 3D objects.
+    bool                mbRightAngled;      /// True = right-angled axes in 3D view.
+
+    explicit            View3DModel(bool bMSO2007Doc);
+};
+
+struct WallFloorModel
+{
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< PictureOptionsModel > PictureOptionsRef;
+
+    ShapeRef            mxShapeProp;        /// Wall/floor frame formatting.
+    PictureOptionsRef   mxPicOptions;       /// Fill bitmap settings.
+
+    explicit            WallFloorModel();
+                        ~WallFloorModel();
+};
+
+struct PlotAreaModel
+{
+    typedef ModelVector< TypeGroupModel >   TypeGroupVector;
+    typedef ModelVector< AxisModel >        AxisVector;
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< LayoutModel >         LayoutRef;
+    typedef ModelRef< DataTableModel >         DataTableRef;
+
+    TypeGroupVector     maTypeGroups;       /// All chart type groups contained in the chart.
+    AxisVector          maAxes;             /// All axes contained in the chart.
+    ShapeRef            mxShapeProp;        /// Plot area frame formatting.
+    LayoutRef           mxLayout;           /// Layout/position of the plot area.
+    DataTableRef        mxDataTable;        /// Data table of the plot area.
+
+    explicit            PlotAreaModel();
+                        ~PlotAreaModel();
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/seriescontext.hxx b/oox/inc/drawingml/chart/seriescontext.hxx
new file mode 100644
index 000000000..d3fe3bb05
--- /dev/null
+++ b/oox/inc/drawingml/chart/seriescontext.hxx
@@ -0,0 +1,245 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_SERIESCONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_SERIESCONTEXT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct DataLabelModel;
+
+/** Handler for a chart data point label context (c:dLbl element).
+ */
+class DataLabelContext final : public ContextBase< DataLabelModel >
+{
+public:
+    explicit            DataLabelContext( ::oox::core::ContextHandler2Helper& rParent, DataLabelModel& rModel );
+    virtual             ~DataLabelContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+};
+
+
+struct DataLabelsModel;
+
+/** Handler for a chart data point label context (c:dLbls element).
+ */
+class DataLabelsContext final : public ContextBase< DataLabelsModel >
+{
+public:
+    explicit            DataLabelsContext( ::oox::core::ContextHandler2Helper& rParent, DataLabelsModel& rModel );
+    virtual             ~DataLabelsContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+};
+
+
+struct PictureOptionsModel;
+
+/** Handler for fill bitmap settings (c:pictureOptions element).
+ */
+class PictureOptionsContext final : public ContextBase< PictureOptionsModel >
+{
+public:
+    explicit            PictureOptionsContext( ::oox::core::ContextHandler2Helper& rParent, PictureOptionsModel& rModel );
+    virtual             ~PictureOptionsContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct ErrorBarModel;
+
+/** Handler for a series error bar context (c:errBars element).
+ */
+class ErrorBarContext final : public ContextBase< ErrorBarModel >
+{
+public:
+    explicit            ErrorBarContext( ::oox::core::ContextHandler2Helper& rParent, ErrorBarModel& rModel );
+    virtual             ~ErrorBarContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct TrendlineLabelModel;
+
+/** Handler for a series trendline label context (c:trendlineLbl element).
+ */
+class TrendlineLabelContext final : public ContextBase< TrendlineLabelModel >
+{
+public:
+    explicit            TrendlineLabelContext( ::oox::core::ContextHandler2Helper& rParent, TrendlineLabelModel& rModel );
+    virtual             ~TrendlineLabelContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct TrendlineModel;
+
+/** Handler for a series trendline context (c:trendline element).
+ */
+class TrendlineContext final : public ContextBase< TrendlineModel >
+{
+public:
+    explicit            TrendlineContext( ::oox::core::ContextHandler2Helper& rParent, TrendlineModel& rModel );
+    virtual             ~TrendlineContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+};
+
+
+struct DataPointModel;
+
+/** Handler for a chart data point context (c:dPt element).
+ */
+class DataPointContext final : public ContextBase< DataPointModel >
+{
+public:
+    explicit            DataPointContext( ::oox::core::ContextHandler2Helper& rParent, DataPointModel& rModel );
+    virtual             ~DataPointContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct SeriesModel;
+
+/** Handler base class for chart data series contexts (c:ser element).
+ */
+class SeriesContextBase : public ContextBase< SeriesModel >
+{
+public:
+    explicit            SeriesContextBase( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~SeriesContextBase() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for area chart types (c:ser element).
+ */
+class AreaSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            AreaSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~AreaSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for bar chart types (c:ser element).
+ */
+class BarSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            BarSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~BarSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for bubble chart types (c:ser element).
+ */
+class BubbleSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            BubbleSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~BubbleSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for line and stock chart types (c:ser
+    element).
+ */
+class LineSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            LineSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~LineSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for pie and doughnut chart types (c:ser
+    element).
+ */
+class PieSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            PieSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~PieSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for radar chart types (c:ser element).
+ */
+class RadarSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            RadarSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~RadarSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for scatter chart types (c:ser element).
+ */
+class ScatterSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            ScatterSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~ScatterSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for a data series context for scatter chart types (c:ser element).
+ */
+class SurfaceSeriesContext final : public SeriesContextBase
+{
+public:
+    explicit            SurfaceSeriesContext( ::oox::core::ContextHandler2Helper& rParent, SeriesModel& rModel );
+    virtual             ~SurfaceSeriesContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/seriesconverter.hxx b/oox/inc/drawingml/chart/seriesconverter.hxx
new file mode 100644
index 000000000..c8cca31d5
--- /dev/null
+++ b/oox/inc/drawingml/chart/seriesconverter.hxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_SERIESCONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_SERIESCONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+#include <drawingml/chart/seriesmodel.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XDataSeries; }
+    namespace chart2::data { class XLabeledDataSequence; }
+}
+
+namespace oox::drawingml::chart {
+
+class TypeGroupConverter;
+
+// #i66858# enable this when Chart2 supports smoothed lines per data series
+#define OOX_CHART_SMOOTHED_PER_SERIES 0
+
+
+class DataLabelConverter final : public ConverterBase< DataLabelModel >
+{
+public:
+    explicit            DataLabelConverter( const ConverterRoot& rParent, DataLabelModel& rModel );
+    virtual             ~DataLabelConverter() override;
+
+    /** Converts OOXML data label settings for the passed data point. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxDataSeries,
+                            const TypeGroupConverter& rTypeGroup );
+};
+
+
+class DataLabelsConverter final : public ConverterBase< DataLabelsModel >
+{
+public:
+    explicit            DataLabelsConverter( const ConverterRoot& rParent, DataLabelsModel& rModel );
+    virtual             ~DataLabelsConverter() override;
+
+    /** Converts OOXML data label settings for the passed data series. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxDataSeries,
+                            const TypeGroupConverter& rTypeGroup );
+};
+
+
+class ErrorBarConverter final : public ConverterBase< ErrorBarModel >
+{
+public:
+    explicit            ErrorBarConverter( const ConverterRoot& rParent, ErrorBarModel& rModel );
+    virtual             ~ErrorBarConverter() override;
+
+    /** Converts an OOXML errorbar and inserts it into the passed data series. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxDataSeries );
+
+private:
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        createLabeledDataSequence( ErrorBarModel::SourceType eSourceType );
+};
+
+
+class TrendlineLabelConverter final : public ConverterBase< TrendlineLabelModel >
+{
+public:
+    explicit            TrendlineLabelConverter( const ConverterRoot& rParent, TrendlineLabelModel& rModel );
+    virtual             ~TrendlineLabelConverter() override;
+
+    /** Converts the OOXML trendline label. */
+    void                convertFromModel( PropertySet& rPropSet );
+};
+
+
+class TrendlineConverter final : public ConverterBase< TrendlineModel >
+{
+public:
+    explicit            TrendlineConverter( const ConverterRoot& rParent, TrendlineModel& rModel );
+    virtual             ~TrendlineConverter() override;
+
+    /** Converts an OOXML trendline and inserts it into the passed data series. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxDataSeries );
+};
+
+
+class DataPointConverter final : public ConverterBase< DataPointModel >
+{
+public:
+    explicit            DataPointConverter( const ConverterRoot& rParent, DataPointModel& rModel );
+    virtual             ~DataPointConverter() override;
+
+    /** Converts settings for a data point in the passed series. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxDataSeries,
+                            const TypeGroupConverter& rTypeGroup,
+                            const SeriesModel& rSeries );
+};
+
+
+class SeriesConverter final : public ConverterBase< SeriesModel >
+{
+public:
+    explicit            SeriesConverter( const ConverterRoot& rParent, SeriesModel& rModel );
+    virtual             ~SeriesConverter() override;
+
+    /** Creates a labeled data sequence object from category data link. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        createCategorySequence( const OUString& rRole );
+    /** Creates a labeled data sequence object from value data link. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        createValueSequence( const OUString& rRole );
+    /** Creates a data series object with initialized source links. */
+    css::uno::Reference< css::chart2::XDataSeries >
+                        createDataSeries( const TypeGroupConverter& rTypeGroup, bool bVaryColorsByPoint );
+
+private:
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        createLabeledDataSequence(
+                            SeriesModel::SourceType eSourceType,
+                            const OUString& rRole,
+                            bool bUseTextLabel );
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/seriesmodel.hxx b/oox/inc/drawingml/chart/seriesmodel.hxx
new file mode 100644
index 000000000..34656a6da
--- /dev/null
+++ b/oox/inc/drawingml/chart/seriesmodel.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_OOX_DRAWINGML_CHART_SERIESMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_SERIESMODEL_HXX
+
+#include <oox/drawingml/chart/datasourcemodel.hxx>
+#include <drawingml/chart/titlemodel.hxx>
+
+namespace oox::drawingml::chart {
+
+struct DataLabelModelBase
+{
+    typedef ModelRef< Shape >       ShapeRef;
+    typedef ModelRef< TextBody >    TextBodyRef;
+
+    ShapeRef            mxShapeProp;        /// Data label frame formatting.
+    TextBodyRef         mxTextProp;         /// Data label text formatting.
+    NumberFormat        maNumberFormat;     /// Number format for numeric data labels.
+    OptValue< OUString > moaSeparator;/// Separator between label components.
+    OptValue< sal_Int32 > monLabelPos;      /// Data label position.
+    OptValue< bool >    mobShowBubbleSize;  /// True = show size of bubbles in bubble charts.
+    OptValue< bool >    mobShowCatName;     /// True = show category name of data points.
+    OptValue< bool >    mobShowLegendKey;   /// True = show legend key of data series.
+    OptValue< bool >    mobShowPercent;     /// True = show percentual value in pie/doughnut charts.
+    OptValue< bool >    mobShowSerName;     /// True = show series name.
+    OptValue< bool >    mobShowVal;         /// True = show data point value.
+
+    /// True = the value from the <c15:datalabelsRange> corresponding to the
+    /// index of this label is used as the label text.
+    OptValue< bool >    mobShowDataLabelsRange;
+    bool                mbDeleted;          /// True = data label(s) deleted.
+
+    explicit            DataLabelModelBase(bool bMSO2007Doc);
+                        ~DataLabelModelBase();
+};
+
+struct DataLabelsModel;
+
+struct DataLabelModel : public DataLabelModelBase
+{
+    typedef ModelRef< LayoutModel > LayoutRef;
+    typedef ModelRef< TextModel >   TextRef;
+
+    LayoutRef           mxLayout;           /// Layout/position of the data point label frame.
+    TextRef             mxText;             /// Manual or linked text for this data point label.
+    const DataLabelsModel&    mrParent;     /// Reference to the labels container.
+    sal_Int32           mnIndex;            /// Data point index for this data label.
+
+    explicit            DataLabelModel(const DataLabelsModel& rParent, bool bMSO2007Doc);
+                        ~DataLabelModel();
+};
+
+struct DataLabelsModel : public DataLabelModelBase
+{
+    typedef ModelVector< DataLabelModel >   DataLabelVector;
+    typedef ModelRef< Shape >               ShapeRef;
+
+    DataLabelVector     maPointLabels;      /// Settings for individual data point labels.
+    ShapeRef            mxLeaderLines;      /// Formatting of connector lines between data points and labels.
+
+    /// Labels source (owned by SeriesModel's DataSourceMap)
+    const DataSourceModel*  mpLabelsSource;
+    bool                mbShowLeaderLines;  /// True = show connector lines between data points and labels.
+
+    explicit            DataLabelsModel(bool bMSO2007Doc);
+                        ~DataLabelsModel();
+};
+
+struct PictureOptionsModel
+{
+    double              mfStackUnit;        /// Bitmap stacking unit.
+    sal_Int32           mnPictureFormat;    /// Bitmap mode (stretch/tile).
+    bool                mbApplyToFront;     /// True = draw picture at front/back side of 3D data points.
+    bool                mbApplyToSides;     /// True = draw picture at left/right side of 3D data points.
+    bool                mbApplyToEnd;       /// True = draw picture at top/bottom side of 3D data points.
+
+    explicit            PictureOptionsModel(bool bMSO2007Doc);
+};
+
+struct ErrorBarModel
+{
+    enum SourceType
+    {
+        PLUS,               /// Plus error bar values.
+        MINUS               /// Minus error bar values.
+    };
+
+    typedef ModelMap< SourceType, DataSourceModel > DataSourceMap;
+    typedef ModelRef< Shape >                       ShapeRef;
+
+    DataSourceMap       maSources;          /// Source ranges for manual error bar values.
+    ShapeRef            mxShapeProp;        /// Error line formatting.
+    double              mfValue;            /// Fixed value for several error bar types.
+    sal_Int32           mnDirection;        /// Direction of the error bars (x/y).
+    sal_Int32           mnTypeId;           /// Type of the error bars (plus/minus/both).
+    sal_Int32           mnValueType;        /// Type of the values.
+    bool                mbNoEndCap;         /// True = no end cap at error bar lines.
+
+    explicit            ErrorBarModel(bool bMSO2007Doc);
+                        ~ErrorBarModel();
+};
+
+struct TrendlineLabelModel
+{
+    typedef ModelRef< Shape >       ShapeRef;
+    typedef ModelRef< TextBody >    TextBodyRef;
+    typedef ModelRef< LayoutModel > LayoutRef;
+    typedef ModelRef< TextModel >   TextRef;
+
+    ShapeRef            mxShapeProp;        /// Label frame formatting.
+    TextBodyRef         mxTextProp;         /// Label text formatting.
+    LayoutRef           mxLayout;           /// Layout/position of the frame.
+    TextRef             mxText;             /// Text source of the label.
+    NumberFormat        maNumberFormat;     /// Number format for coefficients.
+
+    explicit            TrendlineLabelModel();
+                        ~TrendlineLabelModel();
+};
+
+struct TrendlineModel
+{
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< TrendlineLabelModel > TrendlineLabelRef;
+
+    ShapeRef            mxShapeProp;        /// Trendline formatting.
+    TrendlineLabelRef   mxLabel;            /// Trendline label text object.
+    OUString            maName;             /// User-defined name of the trendline.
+    OptValue< double >  mfBackward;         /// Size of trendline before first data point.
+    OptValue< double >  mfForward;          /// Size of trendline behind last data point.
+    OptValue< double >  mfIntercept;        /// Crossing point with Y axis.
+    sal_Int32           mnOrder;            /// Polynomial order in range [2, 6].
+    sal_Int32           mnPeriod;           /// Moving average period in range [2, 255].
+    sal_Int32           mnTypeId;           /// Type of the trendline.
+    bool                mbDispEquation;     /// True = show equation of the trendline.
+    bool                mbDispRSquared;     /// True = show R-squared of the trendline.
+
+    explicit            TrendlineModel(bool bMSO2007Doc);
+                        ~TrendlineModel();
+};
+
+struct DataPointModel
+{
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< PictureOptionsModel > PictureOptionsRef;
+
+    ShapeRef            mxShapeProp;        /// Data point formatting.
+    PictureOptionsRef   mxPicOptions;       /// Fill bitmap settings.
+    ShapeRef            mxMarkerProp;       /// Data point marker formatting.
+    OptValue< sal_Int32 > monExplosion;     /// Pie slice moved from pie center.
+    OptValue< sal_Int32 > monMarkerSize;    /// Size of the series line marker (2...72).
+    OptValue< sal_Int32 > monMarkerSymbol;  /// Series line marker symbol.
+    OptValue< bool >    mobBubble3d;        /// True = show bubbles with 3D shade.
+    sal_Int32           mnIndex;            /// Unique data point index.
+    bool                mbInvertNeg;        /// True = invert negative data points (not derived from series!).
+
+    explicit            DataPointModel(bool bMSO2007Doc);
+                        ~DataPointModel();
+};
+
+struct SeriesModel
+{
+    enum SourceType
+    {
+        CATEGORIES,         /// Data point categories.
+        VALUES,             /// Data point values.
+        POINTS,             /// Data point size (e.g. bubble size in bubble charts).
+        DATALABELS,         /// Data point labels.
+    };
+
+    typedef ModelMap< SourceType, DataSourceModel > DataSourceMap;
+    typedef ModelVector< ErrorBarModel >            ErrorBarVector;
+    typedef ModelVector< TrendlineModel >           TrendlineVector;
+    typedef ModelVector< DataPointModel >           DataPointVector;
+    typedef ModelRef< Shape >                       ShapeRef;
+    typedef ModelRef< PictureOptionsModel >         PictureOptionsRef;
+    typedef ModelRef< TextModel >                   TextRef;
+    typedef ModelRef< DataLabelsModel >             DataLabelsRef;
+
+    DataSourceMap       maSources;          /// Series source ranges.
+    ErrorBarVector      maErrorBars;        /// All error bars of this series.
+    TrendlineVector     maTrendlines;       /// All trendlines of this series.
+    DataPointVector     maPoints;           /// Explicit formatted data points.
+    ShapeRef            mxShapeProp;        /// Series formatting.
+    PictureOptionsRef   mxPicOptions;       /// Fill bitmap settings.
+    ShapeRef            mxMarkerProp;       /// Data point marker formatting.
+    TextRef             mxText;             /// Series title source.
+    DataLabelsRef       mxLabels;           /// Data point label settings for all points.
+    OptValue< sal_Int32 > monShape;         /// 3D bar shape type.
+    sal_Int32           mnExplosion;        /// Pie slice moved from pie center.
+    sal_Int32           mnIndex;            /// Series index used for automatic formatting.
+    sal_Int32           mnMarkerSize;       /// Size of the series line marker (2...72).
+    sal_Int32           mnMarkerSymbol;     /// Series line marker symbol.
+    sal_Int32           mnOrder;            /// Series order.
+    bool                mbBubble3d;         /// True = show bubbles with 3D shade.
+    bool                mbInvertNeg;        /// True = invert negative data points.
+    bool                mbSmooth;           /// True = smooth series line.
+
+    explicit            SeriesModel(bool bMSO2007Doc);
+                        ~SeriesModel();
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/titlecontext.hxx b/oox/inc/drawingml/chart/titlecontext.hxx
new file mode 100644
index 000000000..cb7383a7e
--- /dev/null
+++ b/oox/inc/drawingml/chart/titlecontext.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_OOX_DRAWINGML_CHART_TITLECONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TITLECONTEXT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct TextModel;
+
+/** Handler for a chart text context (c:tx element).
+ */
+class TextContext final : public ContextBase< TextModel >
+{
+public:
+    explicit            TextContext(  ::oox::core::ContextHandler2Helper& rParent, TextModel& rModel );
+    virtual             ~TextContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+};
+
+
+struct TitleModel;
+
+/** Handler for a chart title context (c:title element).
+ */
+class TitleContext final : public ContextBase< TitleModel >
+{
+public:
+    explicit            TitleContext( ::oox::core::ContextHandler2Helper& rParent, TitleModel& rModel );
+    virtual             ~TitleContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+struct LegendEntryModel;
+
+/** Handler for a chart legend entry context (c:legendEntry element).
+ */
+class LegendEntryContext final : public ContextBase< LegendEntryModel >
+{
+public:
+    explicit            LegendEntryContext( ::oox::core::ContextHandler2Helper& rParent, LegendEntryModel& rModel );
+    virtual             ~LegendEntryContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+struct LegendModel;
+
+/** Handler for a chart legend context (c:legend element).
+ */
+class LegendContext final : public ContextBase< LegendModel >
+{
+public:
+    explicit            LegendContext( ::oox::core::ContextHandler2Helper& rParent, LegendModel& rModel );
+    virtual             ~LegendContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/titleconverter.hxx b/oox/inc/drawingml/chart/titleconverter.hxx
new file mode 100644
index 000000000..d25aec653
--- /dev/null
+++ b/oox/inc/drawingml/chart/titleconverter.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/.
+ *
+ * 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_OOX_DRAWINGML_CHART_TITLECONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TITLECONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XDiagram; }
+    namespace chart2 { class XFormattedString; }
+    namespace chart2 { class XTitled; }
+    namespace chart2::data { class XDataSequence; }
+}
+
+namespace oox::drawingml { struct TextCharacterProperties; }
+
+namespace oox::drawingml::chart {
+
+
+struct TextModel;
+
+class TextConverter final : public ConverterBase< TextModel >
+{
+public:
+    explicit            TextConverter( const ConverterRoot& rParent, TextModel& rModel );
+    virtual             ~TextConverter() override;
+
+    /** Creates a data sequence object from the contained text data. */
+    css::uno::Reference< css::chart2::data::XDataSequence >
+                        createDataSequence( const OUString& rRole );
+    /** Creates a sequence of formatted string objects. */
+    css::uno::Sequence< css::uno::Reference< css::chart2::XFormattedString > >
+                        createStringSequence(
+                            const OUString& rDefaultText,
+                            const ModelRef< TextBody >& rxTextProp,
+                            ObjectType eObjType );
+
+private:
+    css::uno::Reference< css::chart2::XFormattedString >
+                        appendFormattedString(
+                            ::std::vector< css::uno::Reference< css::chart2::XFormattedString > >& orStringVec,
+                            const OUString& rString,
+                            bool bAddNewLine ) const;
+};
+
+
+struct TitleModel;
+
+class TitleConverter final : public ConverterBase< TitleModel >
+{
+public:
+    explicit            TitleConverter( const ConverterRoot& rParent, TitleModel& rModel );
+    virtual             ~TitleConverter() override;
+
+    /** Creates a title text object and attaches it at the passed interface. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XTitled >& rxTitled,
+                            const OUString& rAutoTitle, ObjectType eObjType,
+                            sal_Int32 nMainIdx = -1, sal_Int32 nSubIdx = -1 );
+};
+
+
+struct LegendModel;
+
+class LegendConverter final : public ConverterBase< LegendModel >
+{
+public:
+    explicit            LegendConverter( const ConverterRoot& rParent, LegendModel& rModel );
+    virtual             ~LegendConverter() override;
+
+    /** Creates a legend object and attaches it at the passed diagram. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDiagram >& rxDiagram );
+
+private:
+    void                legendEntriesFormatting(const css::uno::Reference<css::chart2::XDiagram>& rxDiagram);
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/titlemodel.hxx b/oox/inc/drawingml/chart/titlemodel.hxx
new file mode 100644
index 000000000..3aea5b445
--- /dev/null
+++ b/oox/inc/drawingml/chart/titlemodel.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_OOX_DRAWINGML_CHART_TITLEMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TITLEMODEL_HXX
+
+#include <oox/drawingml/shape.hxx>
+#include <oox/drawingml/chart/datasourcemodel.hxx>
+
+namespace oox::drawingml::chart {
+
+struct TextModel
+{
+    typedef ModelRef< DataSequenceModel >   DataSequenceRef;
+    typedef ModelRef< TextBody >            TextBodyRef;
+
+    DataSequenceRef     mxDataSeq;          /// The string data or formula link of this text.
+    TextBodyRef         mxTextBody;         /// Rich-formatted literal text (for title objects only).
+
+    explicit            TextModel();
+                        ~TextModel();
+};
+
+struct TitleModel
+{
+    typedef ModelRef< Shape >       ShapeRef;
+    typedef ModelRef< TextBody >    TextBodyRef;
+    typedef ModelRef< LayoutModel > LayoutRef;
+    typedef ModelRef< TextModel >   TextRef;
+
+    ShapeRef            mxShapeProp;        /// Title shape formatting.
+    TextBodyRef         mxTextProp;         /// Title text formatting.
+    LayoutRef           mxLayout;           /// Layout/position of the frame.
+    TextRef             mxText;             /// Text source of the title.
+    bool                mbOverlay;          /// True = title may overlay other objects.
+    sal_Int32           mnDefaultRotation;
+
+    explicit            TitleModel(sal_Int32 nDefaultRotation = 0);
+                        ~TitleModel();
+};
+
+struct LegendEntryModel
+{
+    sal_Int32           mnLegendEntryIdx;   /// Legend entry index.
+    bool                mbLabelDeleted;     /// True = legend label deleted.
+
+                        LegendEntryModel();
+};
+
+struct LegendModel
+{
+    typedef ModelVector< LegendEntryModel > LegendEntryVector;
+    typedef ModelRef< Shape >               ShapeRef;
+    typedef ModelRef< TextBody >            TextBodyRef;
+    typedef ModelRef< LayoutModel >         LayoutRef;
+
+    LegendEntryVector   maLegendEntries;    /// Legend entries formatting.
+    ShapeRef            mxShapeProp;        /// Legend shape formatting.
+    TextBodyRef         mxTextProp;         /// Legend text formatting.
+    LayoutRef           mxLayout;           /// Layout/position of the legend.
+    sal_Int32           mnPosition;         /// Legend position.
+    bool                mbOverlay;          /// True = legend may overlay other objects.
+
+    explicit            LegendModel();
+                        ~LegendModel();
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/typegroupcontext.hxx b/oox/inc/drawingml/chart/typegroupcontext.hxx
new file mode 100644
index 000000000..5d5306d31
--- /dev/null
+++ b/oox/inc/drawingml/chart/typegroupcontext.hxx
@@ -0,0 +1,149 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_TYPEGROUPCONTEXT_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TYPEGROUPCONTEXT_HXX
+
+#include <drawingml/chart/chartcontextbase.hxx>
+
+namespace oox::drawingml::chart {
+
+
+struct UpDownBarsModel;
+
+/** Handler for an up/down bars context (c:upDownBars element).
+ */
+class UpDownBarsContext final : public ContextBase< UpDownBarsModel >
+{
+public:
+    explicit            UpDownBarsContext( ::oox::core::ContextHandler2Helper& rParent, UpDownBarsModel& rModel );
+    virtual             ~UpDownBarsContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+struct TypeGroupModel;
+typedef ContextBase< TypeGroupModel > TypeGroupContextBase;
+
+
+/** Handler for area type group contexts (c:area3DChart, c:areaChart elements).
+ */
+class AreaTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            AreaTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~AreaTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for bar type group contexts (c:bar3DChart, c:barChart elements).
+ */
+class BarTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            BarTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~BarTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for bubble type group context (c:bubbleChart element).
+ */
+class BubbleTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            BubbleTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~BubbleTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for line type group contexts (c:line3DChart, c:lineChart,
+    c:stockChart elements).
+ */
+class LineTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            LineTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~LineTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for pie type group contexts (c:doughnutChart, c:ofPieChart,
+    c:pie3DChart, c:pieChart elements).
+ */
+class PieTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            PieTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~PieTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for radar type group context (c:radarChart element).
+ */
+class RadarTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            RadarTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~RadarTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for scatter type group context (c:scatterChart element).
+ */
+class ScatterTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            ScatterTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~ScatterTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+/** Handler for surface type group contexts (c:surface3DChart, c:surfaceChart
+    elements).
+ */
+class SurfaceTypeGroupContext final : public TypeGroupContextBase
+{
+public:
+    explicit            SurfaceTypeGroupContext( ::oox::core::ContextHandler2Helper& rParent, TypeGroupModel& rModel );
+    virtual             ~SurfaceTypeGroupContext() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/typegroupconverter.hxx b/oox/inc/drawingml/chart/typegroupconverter.hxx
new file mode 100644
index 000000000..2e3aae5a2
--- /dev/null
+++ b/oox/inc/drawingml/chart/typegroupconverter.hxx
@@ -0,0 +1,177 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_TYPEGROUPCONVERTER_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TYPEGROUPCONVERTER_HXX
+
+#include <drawingml/chart/converterbase.hxx>
+
+namespace com::sun::star {
+    namespace chart2 { class XChartType; }
+    namespace chart2 { class XCoordinateSystem; }
+    namespace chart2 { class XDataSeries; }
+    namespace chart2 { class XDiagram; }
+    namespace chart2::data { class XLabeledDataSequence; }
+}
+
+namespace oox::drawingml::chart {
+
+/** Enumerates different chart types. */
+enum TypeId
+{
+    TYPEID_BAR,                     /// Vertical bar chart.
+    TYPEID_HORBAR,                  /// Horizontal bar chart.
+    TYPEID_LINE,                    /// Line chart.
+    TYPEID_AREA,                    /// Area chart.
+    TYPEID_STOCK,                   /// Stock chart.
+    TYPEID_RADARLINE,               /// Linear radar chart.
+    TYPEID_RADARAREA,               /// Filled radar chart.
+    TYPEID_PIE,                     /// Pie chart.
+    TYPEID_DOUGHNUT,                /// Doughnut (ring) chart.
+    TYPEID_OFPIE,                   /// Pie-to-pie or pie-to-bar chart.
+    TYPEID_SCATTER,                 /// Scatter (XY) chart.
+    TYPEID_BUBBLE,                  /// Bubble chart.
+    TYPEID_SURFACE,                 /// Surface chart.
+    TYPEID_UNKNOWN                  /// Default for unknown chart types.
+};
+
+/** Enumerates different categories of similar chart types. */
+enum TypeCategory
+{
+    TYPECATEGORY_BAR,               /// Bar charts (horizontal or vertical).
+    TYPECATEGORY_LINE,              /// Line charts (line, area, stock charts).
+    TYPECATEGORY_RADAR,             /// Radar charts (linear or filled).
+    TYPECATEGORY_PIE,               /// Pie and donut charts.
+    TYPECATEGORY_SCATTER,           /// Scatter and bubble charts.
+    TYPECATEGORY_SURFACE            /// Surface charts.
+};
+
+/** Enumerates modes for varying point colors in a series. */
+enum VarPointMode
+{
+    VARPOINTMODE_NONE,              /// No varied colors supported.
+    VARPOINTMODE_SINGLE,            /// Only supported, if type group contains only one series.
+    VARPOINTMODE_MULTI              /// Supported for multiple series in a chart type group.
+};
+
+/** Contains info for a chart type related to the OpenOffice.org chart module. */
+struct TypeGroupInfo
+{
+    TypeId              meTypeId;               /// Unique chart type identifier.
+    TypeCategory        meTypeCategory;         /// Category this chart type belongs to.
+    const char*         mpcServiceName;         /// Service name of the type.
+    VarPointMode        meVarPointMode;         /// Mode for varying point colors.
+    sal_Int32           mnDefLabelPos;          /// Default data label position (API constant).
+    bool                mbPolarCoordSystem;     /// True = polar, false = cartesian.
+    bool                mbSeriesIsFrame2d;      /// True = 2D type series with area formatting.
+    bool                mbSingleSeriesVis;      /// True = only first series visible (e.g. pie charts).
+    bool                mbCategoryAxis;         /// True = X axis contains categories.
+    bool                mbSwappedAxesSet;       /// True = X axis and Y axis are swapped.
+    bool                mbSupportsStacking;     /// True = data points can be stacked on each other.
+    bool                mbPictureOptions;       /// True = bitmaps support options from c:pictureOptions.
+};
+
+const TypeGroupInfo& GetTypeGroupInfo( TypeId eType );
+
+struct UpDownBarsModel;
+
+class UpDownBarsConverter final : public ConverterBase< UpDownBarsModel >
+{
+public:
+    explicit            UpDownBarsConverter( const ConverterRoot& rParent, UpDownBarsModel& rModel );
+    virtual             ~UpDownBarsConverter() override;
+
+    /** Converts the OOXML up/down bars. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XChartType >& rxChartType );
+};
+
+struct TypeGroupModel;
+struct View3DModel;
+
+class TypeGroupConverter final : public ConverterBase< TypeGroupModel >
+{
+public:
+    explicit            TypeGroupConverter( const ConverterRoot& rParent, TypeGroupModel& rModel );
+    virtual             ~TypeGroupConverter() override;
+
+    /** Returns the type info struct that describes this chart type group. */
+    const TypeGroupInfo& getTypeInfo() const { return maTypeInfo; }
+
+    /** Returns true, if the series in this chart type group are stacked on each other (no percentage). */
+    bool                isStacked() const;
+    /** Returns true, if the series in this chart type group are stacked on each other as percentage. */
+    bool                isPercent() const;
+    /** Returns true, if the chart is three-dimensional. */
+    bool                is3dChart() const { return mb3dChart;}
+    /** Returns true, if chart type supports wall and floor format in 3D mode. */
+    bool                isWall3dChart() const;
+    /** Returns true, if the series in this chart type group are ordered on the Z axis. */
+    bool                isDeep3dChart() const;
+
+    /** Returns true, if this chart type supports area formatting for its series. */
+    bool                isSeriesFrameFormat() const;
+    /** Returns the object type for a series depending on the chart type. */
+    ObjectType          getSeriesObjectType() const;
+
+    /** Returns series title, if the chart type group contains only one single series. */
+    OUString            getSingleSeriesTitle() const;
+
+    /** Creates a coordinate system according to the contained chart type. */
+    css::uno::Reference< css::chart2::XCoordinateSystem >
+                        createCoordinateSystem();
+    /** Creates a labeled data sequence object for axis categories. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        createCategorySequence();
+
+    /** Converts the OOXML type group model into a chart2 coordinate system. */
+    void                convertFromModel(
+                            const css::uno::Reference< css::chart2::XDiagram >& rxDiagram,
+                            const css::uno::Reference< css::chart2::XCoordinateSystem >& rxCoordSystem,
+                            sal_Int32 nAxesSetIdx, bool bSupportsVaryColorsByPoint );
+
+    /** Sets the passed OOXML marker style at the passed property set. */
+    void                convertMarker( PropertySet& rPropSet, sal_Int32 nOoxSymbol, sal_Int32 nOoxSize,
+                                       const ModelRef< Shape >& xShapeProps ) const;
+    /** Sets the passed OOXML line smoothing at the passed property set. */
+    void                convertLineSmooth( PropertySet& rPropSet, bool bOoxSmooth ) const;
+    /** Sets the passed OOXML bar 3D geometry at the passed property set. */
+    void                convertBarGeometry( PropertySet& rPropSet, sal_Int32 nOoxShape ) const;
+    /** Sets the passed OOXML pie rotation at the passed property set. */
+    void                convertPieRotation( PropertySet& rPropSet, sal_Int32 nOoxAngle ) const;
+    /** Sets the passed OOXML pie explosion at the passed property set. */
+    void                convertPieExplosion( PropertySet& rPropSet, sal_Int32 nOoxExplosion ) const;
+
+private:
+    /** Inserts the passed series into the chart type. Adds additional properties to the series. */
+    void                insertDataSeries(
+                            const css::uno::Reference< css::chart2::XChartType >& rxChartType,
+                            const css::uno::Reference< css::chart2::XDataSeries >& rxSeries,
+                            sal_Int32 nAxesSetIdx );
+
+private:
+    TypeGroupInfo       maTypeInfo;         /// Extended type info for contained chart type model.
+    bool                mb3dChart;          /// True = type is a 3D chart type.
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/oox/inc/drawingml/chart/typegroupmodel.hxx b/oox/inc/drawingml/chart/typegroupmodel.hxx
new file mode 100644
index 000000000..5a37797e1
--- /dev/null
+++ b/oox/inc/drawingml/chart/typegroupmodel.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_OOX_DRAWINGML_CHART_TYPEGROUPMODEL_HXX
+#define INCLUDED_OOX_DRAWINGML_CHART_TYPEGROUPMODEL_HXX
+
+#include <drawingml/chart/seriesmodel.hxx>
+
+namespace oox::drawingml::chart {
+
+struct UpDownBarsModel
+{
+    typedef ModelRef< Shape > ShapeRef;
+
+    ShapeRef            mxDownBars;         /// Formatting of down bars.
+    ShapeRef            mxUpBars;           /// Formatting of up bars.
+    sal_Int32           mnGapWidth;         /// Space between up/down bars.
+
+    explicit            UpDownBarsModel();
+                        ~UpDownBarsModel();
+};
+
+struct TypeGroupModel
+{
+    typedef ModelVector< SeriesModel >  SeriesVector;
+    typedef ModelRef< DataLabelsModel > DataLabelsRef;
+    typedef ModelRef< UpDownBarsModel > UpDownBarsRef;
+    typedef ModelRef< Shape >           ShapeRef;
+
+    SeriesVector        maSeries;           /// Series attached to this chart type group.
+    std::vector<sal_Int32>
+                        maAxisIds;          /// List of axis identifiers used by this chart type.
+    DataLabelsRef       mxLabels;           /// Data point label settings for all series.
+    UpDownBarsRef       mxUpDownBars;       /// Up/down bars in stock charts.
+    ShapeRef            mxSerLines;         /// Connector lines in stacked bar charts.
+    ShapeRef            mxDropLines;        /// Drop lines connecting data points with X axis.
+    ShapeRef            mxHiLowLines;       /// High/low lines connecting lowest and highest data points.
+    double              mfSplitPos;         /// Threshold value in pie-to charts.
+    sal_Int32           mnBarDir;           /// Bar direction in bar charts (vertical/horizontal).
+    sal_Int32           mnBubbleScale;      /// Relative scaling of bubble size (percent).
+    sal_Int32           mnFirstAngle;       /// Rotation angle of first slice in pie charts.
+    sal_Int32           mnGapDepth;         /// Space between series in deep 3D charts.
+    sal_Int32           mnGapWidth;         /// Space between bars in bar charts, or space in pie-to charts.
+    sal_Int32           mnGrouping;         /// Series grouping mode.
+    sal_Int32           mnHoleSize;         /// Hole size in doughnut charts.
+    sal_Int32           mnOfPieType;        /// Pie-to-pie or pie-to-bar chart.
+    sal_Int32           mnOverlap;          /// Bar overlap per category (2D bar charts only).
+    sal_Int32           mnRadarStyle;       /// Type of radar chart (lines, markers, filled).
+    sal_Int32           mnScatterStyle;     /// Type of scatter chart (lines, markers, smooth).
+    sal_Int32           mnSecondPieSize;    /// relative size of second pie/bar in pie-to charts (percent).
+    sal_Int32           mnShape;            /// 3D bar shape type.
+    sal_Int32           mnSizeRepresents;   /// Bubble size represents area or width.
+    sal_Int32           mnSplitType;        /// Split type in pie-to charts.
+    sal_Int32           mnTypeId;           /// Chart type identifier.
+    bool                mbBubble3d;         /// True = show bubbles with 3D shade.
+    bool                mbShowMarker;       /// True = show point markers in line charts.
+    bool                mbShowNegBubbles;   /// True = show absolute value of negative bubbles.
+    bool                mbSmooth;           /// True = smooth lines in line charts.
+    bool                mbVaryColors;       /// True = different automatic colors for each point.
+    bool                mbWireframe;        /// True = wireframe surface chart, false = filled surface chart.
+
+    explicit            TypeGroupModel( sal_Int32 nTypeId, bool bMSO2007Doc );
+                        ~TypeGroupModel();
+};
+
+} // namespace oox::drawingml::chart
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */