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

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

1 files changed, 237 insertions, 0 deletions

diff --git a/sw/inc/docstyle.hxx b/sw/inc/docstyle.hxx
new file mode 100644
index 000000000..229ed37e0
--- /dev/null
+++ b/sw/inc/docstyle.hxx
@@ -0,0 +1,237 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. 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_SW_INC_DOCSTYLE_HXX
+#define INCLUDED_SW_INC_DOCSTYLE_HXX
+
+#include <rtl/ref.hxx>
+#include <rtl/ustring.hxx>
+
+#include <svl/style.hxx>
+#include <svl/itemset.hxx>
+#include "swdllapi.h"
+
+#include <unordered_map>
+#include <memory>
+#include <vector>
+
+class SwDoc;
+class SwDocStyleSheetPool;
+class SwPageDesc;
+class SwCharFormat;
+class SwTextFormatColl;
+class SwFrameFormat;
+class SwNumRule;
+class SwTableAutoFormat;
+class SwBoxAutoFormat;
+enum class SwGetPoolIdFromName : sal_uInt16;
+
+// Temporary StyleSheet.
+class SW_DLLPUBLIC SwDocStyleSheet final : public SfxStyleSheetBase
+{
+    friend class SwDocStyleSheetPool;
+    friend class SwStyleSheetIterator;
+
+    SwCharFormat*          pCharFormat;
+    SwTextFormatColl*       pColl;
+    SwFrameFormat*           pFrameFormat;
+    const SwPageDesc*   pDesc;
+    const SwNumRule*    pNumRule;
+    SwTableAutoFormat*  pTableFormat;
+    const SwBoxAutoFormat*   pBoxFormat;
+    SwDoc&              rDoc;
+    SfxItemSet          aCoreSet;
+
+    bool                bPhysical;
+
+    /// Make empty shell a real StyleSheet (Core).
+    SAL_DLLPRIVATE void              Create();
+
+    /// Fill StyleSheet with data.
+    enum FillStyleType {
+        FillOnlyName,
+        FillAllInfo,
+        FillPhysical,
+        FillPreview,
+    };
+
+    SAL_DLLPRIVATE bool FillStyleSheet(FillStyleType eFType,
+            std::unique_ptr<SfxItemSet> * o_ppFlatSet = nullptr);
+
+    virtual ~SwDocStyleSheet() override;
+
+public:
+    SwDocStyleSheet( SwDoc&                 rDoc,
+                     SwDocStyleSheetPool&   rPool);
+
+    SwDocStyleSheet( const SwDocStyleSheet& );
+
+    void                    Reset();
+
+    void                    SetFamily(SfxStyleFamily eFam)  { nFamily = eFam;   }
+
+    bool                    IsPhysical() const              { return bPhysical; }
+    void                    SetPhysical(bool bPhys);
+
+    virtual void            SetHidden( bool bHidden ) override;
+    virtual bool            IsHidden( ) const override;
+    void SetGrabBagItem(const css::uno::Any& rVal);
+    void GetGrabBagItem(css::uno::Any& rVal) const;
+
+    /** add optional parameter <bResetIndentAttrsAtParagraphStyle>, default value false,
+     which indicates that the indent attributes at a paragraph style should
+     be reset in case that a list style is applied to the paragraph style and
+     no indent attributes are applied. */
+    void                    SetItemSet( const SfxItemSet& rSet,
+                                        const bool bResetIndentAttrsAtParagraphStyle = false );
+
+    virtual SfxItemSet&     GetItemSet() override;
+    virtual std::unique_ptr<SfxItemSet> GetItemSetForPreview() override;
+    /** new method for paragraph styles to merge indent attributes of applied list
+     style into the given item set, if the list style indent attributes are applicable. */
+    void MergeIndentAttrsOfListStyle( SfxItemSet& rSet );
+    virtual const OUString& GetParent() const override;
+    virtual const OUString& GetFollow() const override;
+
+    virtual sal_uLong GetHelpId( OUString& rFile ) override;
+    virtual void SetHelpId( const OUString& r, sal_uLong nId ) override;
+
+    /** Preset the members without physical access.
+     Used by StyleSheetPool. */
+    void                    PresetName(const OUString& rName)  { aName   = rName; }
+    void                    PresetNameAndFamily(const OUString& rName);
+    void                    PresetParent(const OUString& rName){ aParent = rName; }
+    void                    PresetFollow(const OUString& rName){ aFollow = rName; }
+
+    virtual bool            SetName(const OUString& rNewName, bool bReindexNow = true) override;
+    virtual bool            SetParent( const OUString& rStr) override;
+    virtual bool            SetFollow( const OUString& rStr) override;
+
+    virtual bool            HasFollowSupport() const override;
+    virtual bool            HasParentSupport() const override;
+    virtual bool            HasClearParentSupport() const override;
+    virtual OUString        GetDescription(MapUnit eUnit) override;
+
+    virtual OUString GetUsedBy() override;
+
+    SwCharFormat*              GetCharFormat();
+    SwTextFormatColl*           GetCollection();
+    SwFrameFormat*               GetFrameFormat();
+    const SwPageDesc*       GetPageDesc();
+    const SwNumRule*        GetNumRule();
+    void                    SetNumRule(const SwNumRule& rRule);
+    SwTableAutoFormat*      GetTableFormat();
+
+    virtual bool            IsUsed() const override;
+};
+
+// Iterator for Pool.
+class SwStyleSheetIterator : public SfxStyleSheetIterator, public SfxListener
+{
+    // Local helper class.
+    class SwPoolFormatList
+    {
+        std::vector<OUString> maImpl;
+        typedef std::unordered_map<OUString, sal_uInt32> UniqueHash;
+        UniqueHash maUnique;
+        void rehash();
+    public:
+        SwPoolFormatList() {}
+        void Append( char cChar, const OUString& rStr );
+        void clear() { maImpl.clear(); maUnique.clear(); }
+        size_t size() { return maImpl.size(); }
+        bool empty() { return maImpl.empty(); }
+        sal_uInt32 FindName(SfxStyleFamily eFam, const OUString &rName);
+        void RemoveName(SfxStyleFamily eFam, const OUString &rName);
+        const OUString &operator[](sal_uInt32 nIdx) { return maImpl[ nIdx ]; }
+    };
+
+    rtl::Reference< SwDocStyleSheet > mxIterSheet;
+    rtl::Reference< SwDocStyleSheet > mxStyleSheet;
+    SwPoolFormatList       aLst;
+    sal_uInt32          nLastPos;
+    bool                bFirstCalled;
+
+    void                AppendStyleList(const std::vector<OUString>& rLst,
+                                        bool        bUsed,
+                                        bool        bTestHidden,
+                                        bool        bOnlyHidden,
+                                        SwGetPoolIdFromName nSection,
+                                        char        cType);
+
+public:
+    SwStyleSheetIterator(SwDocStyleSheetPool& rBase,
+                         SfxStyleFamily eFam, SfxStyleSearchBits n);
+    virtual ~SwStyleSheetIterator() override;
+
+    virtual sal_uInt16 Count() override;
+    virtual SfxStyleSheetBase *operator[](sal_uInt16 nIdx) override;
+    virtual SfxStyleSheetBase* First() override;
+    virtual SfxStyleSheetBase* Next() override;
+    virtual SfxStyleSheetBase* Find(const OUString& rStr) override;
+
+    virtual void Notify( SfxBroadcaster&, const SfxHint& ) override;
+
+    void InvalidateIterator();
+};
+
+class SwDocStyleSheetPool : public SfxStyleSheetBasePool
+{
+    rtl::Reference< SwDocStyleSheet > mxStyleSheet;
+    SwDoc&              rDoc;
+    bool                bOrganizer : 1;     ///< Organizer
+
+    virtual SfxStyleSheetBase* Create( const OUString&, SfxStyleFamily, SfxStyleSearchBits nMask) override;
+    virtual SfxStyleSheetBase* Create( const SfxStyleSheetBase& ) override;
+
+    using SfxStyleSheetBasePool::Find;
+
+public:
+    SwDocStyleSheetPool( SwDoc&, bool bOrganizer );
+
+    virtual SfxStyleSheetBase& Make(const OUString&, SfxStyleFamily,
+            SfxStyleSearchBits nMask = SfxStyleSearchBits::All) override;
+
+    virtual SfxStyleSheetBase* Find( const OUString&, SfxStyleFamily eFam,
+                                    SfxStyleSearchBits n=SfxStyleSearchBits::All ) override;
+
+    virtual bool SetParent( SfxStyleFamily eFam, const OUString &rStyle,
+                            const OUString &rParent ) override;
+
+    virtual void Remove( SfxStyleSheetBase* pStyle) override;
+
+    bool    IsOrganizerMode() const         { return bOrganizer; }
+
+    virtual std::unique_ptr<SfxStyleSheetIterator> CreateIterator( SfxStyleFamily, SfxStyleSearchBits nMask = SfxStyleSearchBits::All) override;
+
+    SwDoc& GetDoc() const { return rDoc; }
+
+    void dispose();
+
+    void InvalidateIterator();
+
+protected:
+    virtual ~SwDocStyleSheetPool() override;
+
+private:
+    SwDocStyleSheetPool( const SwDocStyleSheetPool& ) = delete;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */