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*
* 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
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#ifndef INCLUDED_SW_SOURCE_CORE_INC_UNDOATTRIBUTE_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_UNDOATTRIBUTE_HXX
#include <undobj.hxx>
#include <memory>
#include <rtl/ustring.hxx>
#include <svl/itemset.hxx>
#include <swtypes.hxx>
#include <calbck.hxx>
#include <o3tl/sorted_vector.hxx>
class SvxTabStopItem;
class SwFormat;
class SwFootnoteInfo;
class SwEndNoteInfo;
class SwDoc;
class SwUndoAttr final :
public SwUndo,
private SwUndRng
{
SfxItemSet m_AttrSet;
// attributes for Redo
const std::unique_ptr<SwHistory> m_pHistory;
// History for Undo
std::unique_ptr<SwRedlineData> m_pRedlineData;
// Redlining
std::unique_ptr<SwRedlineSaveDatas> m_pRedlineSaveData;
SwNodeOffset m_nNodeIndex;
// Offset: for Redlining
const SetAttrMode m_nInsertFlags;
// insert flags
UIName m_aChrFormatName;
void RemoveIdx( SwDoc& rDoc );
void redoAttribute(SwPaM& rPam,
const sw::UndoRedoContext& rContext);
public:
SwUndoAttr(
const SwPaM&, SfxItemSet,
const SetAttrMode nFlags );
SwUndoAttr(
const SwPaM&,
const SfxPoolItem&,
const SetAttrMode nFlags );
virtual ~SwUndoAttr() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
void SaveRedlineData(
const SwPaM& rPam,
bool bInsContent );
SwHistory& GetHistory() {
return *m_pHistory; }
void dumpAsXml(xmlTextWriterPtr pWriter)
const override;
};
class SwUndoResetAttr final :
public SwUndo,
private SwUndRng
{
const std::unique_ptr<SwHistory> m_pHistory;
o3tl::sorted_vector<sal_uInt16> m_Ids;
const sal_uInt16 m_nFormatId;
// Format-Id for Redo
public:
SwUndoResetAttr(
const SwPaM&, sal_uInt16 nFormatId );
SwUndoResetAttr(
const SwPosition&, sal_uInt16 nFormatId );
virtual ~SwUndoResetAttr() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
void SetAttrs( o3tl::sorted_vector<sal_uInt16> && rAttrs );
SwHistory& GetHistory() {
return *m_pHistory; }
};
class SwUndoFormatAttr final :
public SwUndo
{
friend class SwUndoDefaultAttr;
UIName m_sFormatName;
std::optional<SfxItemSet> m_oOldSet;
// old attributes
sal_Int32 m_nAnchorContentOffset;
SwNodeOffset m_nNodeIndex;
const sal_uInt16 m_nFormatWhich;
const bool m_bSaveDrawPt;
void SaveFlyAnchor(
const SwFormat * pFormat,
bool bSaveDrawPt =
false );
// #i35443# - Add return value, type <bool>.
// Return value indicates, if anchor attribute is restored.
// Notes: - If anchor attribute is restored, all other existing attributes
// are also restored.
// - Anchor attribute isn't restored successfully, if it contains
// an invalid anchor position and all other existing attributes
// aren't restored.
// This situation occurs for undo of styles.
bool RestoreFlyAnchor(::sw::UndoRedoContext & rContext);
// --> OD 2008-02-27 #refactorlists# - removed <rAffectedItemSet>
void Init(
const SwFormat & rFormat );
public:
// register at the Format and save old attributes
// --> OD 2008-02-27 #refactorlists# - removed <rNewSet>
SwUndoFormatAttr( SfxItemSet&& rOldSet,
SwFormat& rFormat,
bool bSaveDrawPt );
SwUndoFormatAttr(
const SfxPoolItem& rItem,
SwFormat& rFormat,
bool bSaveDrawPt );
virtual ~SwUndoFormatAttr() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
virtual SwRewriter GetRewriter()
const override;
void PutAttr(
const SfxPoolItem& rItem,
const SwDoc& rDoc );
SwFormat* GetFormat(
const SwDoc& rDoc );
// checks if it is still in the Doc!
};
// --> OD 2008-02-12 #newlistlevelattrs#
class SwUndoFormatResetAttr final :
public SwUndo
{
public:
SwUndoFormatResetAttr( SwFormat& rChangedFormat,
const std::vector<sal_uInt16>& rIds );
virtual ~SwUndoFormatResetAttr() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
private:
// format at which a certain attribute is reset.
SwFormat *
const m_pChangedFormat;
// old attribute which has been reset - needed for undo.
SfxItemSet m_aSet;
void BroadcastStyleChange();
};
class SwUndoDontExpandFormat final :
public SwUndo
{
const SwNodeOffset m_nNodeIndex;
const sal_Int32 m_nContentIndex;
public:
SwUndoDontExpandFormat(
const SwPosition& rPos );
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
};
// helper class to receive changed attribute sets
class SwUndoFormatAttrHelper final :
public SwClient
{
SwFormat& m_rFormat;
std::unique_ptr<SwUndoFormatAttr> m_pUndo;
const bool m_bSaveDrawPt;
public:
SwUndoFormatAttrHelper(SwFormat& rFormat,
bool bSaveDrawPt =
true);
virtual void SwClientNotify(
const SwModify&,
const SfxHint&) override;
SwUndoFormatAttr* GetUndo()
const {
return m_pUndo.get(); }
// release the undo object (so it is not deleted here), and return it
std::unique_ptr<SwUndoFormatAttr> ReleaseUndo() {
return std::move(m_pUndo); }
};
class SwDocModifyAndUndoGuard final
{
SwDoc* doc;
std::unique_ptr<SwUndoFormatAttrHelper> helper;
public:
SwDocModifyAndUndoGuard(SwFormat& format);
~SwDocModifyAndUndoGuard();
};
class SwUndoMoveLeftMargin final :
public SwUndo,
private SwUndRng
{
const std::unique_ptr<SwHistory> m_pHistory;
const bool m_bModulus;
public:
SwUndoMoveLeftMargin(
const SwPaM&,
bool bRight,
bool bModulus );
virtual ~SwUndoMoveLeftMargin() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
SwHistory& GetHistory() {
return *m_pHistory; }
};
class SwUndoDefaultAttr final :
public SwUndo
{
std::optional<SfxItemSet> m_oOldSet;
// the old attributes
std::unique_ptr<SvxTabStopItem> m_pTabStop;
public:
// registers at the format and saves old attributes
SwUndoDefaultAttr(
const SfxItemSet& rOldSet,
const SwDoc& rDoc );
virtual ~SwUndoDefaultAttr() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
};
class SwUndoChangeFootNote final :
public SwUndo,
private SwUndRng
{
const std::unique_ptr<SwHistory> m_pHistory;
const OUString m_Text;
const bool m_bEndNote;
public:
SwUndoChangeFootNote(
const SwPaM& rRange, OUString aText,
bool bIsEndNote );
virtual ~SwUndoChangeFootNote() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
SwHistory& GetHistory() {
return *m_pHistory; }
};
class SwUndoFootNoteInfo final :
public SwUndo
{
std::unique_ptr<SwFootnoteInfo> m_pFootNoteInfo;
public:
SwUndoFootNoteInfo(
const SwFootnoteInfo &rInfo,
const SwDoc& rDoc );
virtual ~SwUndoFootNoteInfo() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
};
class SwUndoEndNoteInfo final :
public SwUndo
{
std::unique_ptr<SwEndNoteInfo> m_pEndNoteInfo;
public:
SwUndoEndNoteInfo(
const SwEndNoteInfo &rInfo,
const SwDoc& rDoc );
virtual ~SwUndoEndNoteInfo() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
};
#endif // INCLUDED_SW_SOURCE_CORE_INC_UNDOATTRIBUTE_HXX
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