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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. 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_SOURCE_CORE_INC_UNDOINSERT_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_UNDOINSERT_HXX
#include <memory>
#include <undobj.hxx>
#include <svx/svdtypes.hxx>
#include <rtl/ustring.hxx>
#include <swtypes.hxx>
#include <IDocumentContentOperations.hxx>
#include <optional>
class Graphic;
class SwGrfNode;
class SwUndoDelete;
class SwUndoFormatAttr;
class SwDoc;
namespace sw { class DocumentContentOperationsManager; }
enum class MirrorGraph;
class SwUndoInsert: public SwUndo, private SwUndoSaveContent
{
/// start of Content in UndoNodes for Redo
std::unique_ptr<SwNodeIndex> m_pUndoNodeIndex;
std::optional<OUString> maText;
std::optional<OUString> maUndoText;
std::unique_ptr<SwRedlineData> m_pRedlData;
sal_uLong m_nNode;
sal_Int32 m_nContent, m_nLen;
bool m_bIsWordDelim : 1;
bool m_bIsAppend : 1;
bool m_bWithRsid : 1;
const SwInsertFlags m_nInsertFlags;
friend class ::sw::DocumentContentOperationsManager; // actually only DocumentContentOperationsManager::InsertString, because it uses CanGrouping
bool CanGrouping( sal_Unicode cIns );
bool CanGrouping( const SwPosition& rPos );
SwDoc * m_pDoc;
void Init(const SwNodeIndex & rNode);
std::optional<OUString> GetTextFromDoc() const;
public:
SwUndoInsert( const SwNodeIndex& rNode, sal_Int32 nContent, sal_Int32 nLen,
const SwInsertFlags nInsertFlags,
bool bWDelim = true );
SwUndoInsert( const SwNodeIndex& rNode );
virtual ~SwUndoInsert() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
/**
Returns rewriter for this undo object.
The returned rewriter has the following rule:
$1 -> '<inserted text>'
<inserted text> is shortened to a length of nUndoStringLength.
@return rewriter for this undo object
*/
virtual SwRewriter GetRewriter() const override;
void SetWithRsid() { m_bWithRsid = true; }
};
SwRewriter
MakeUndoReplaceRewriter(sal_uLong const occurrences,
OUString const& sOld, OUString const& sNew);
class SwUndoReplace
: public SwUndo
{
public:
SwUndoReplace(SwPaM const& rPam,
OUString const& rInsert, bool const bRegExp);
virtual ~SwUndoReplace() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
/**
Returns the rewriter of this undo object.
If this undo object represents several replacements the
rewriter contains the following rules:
$1 -> <number of replacements>
$2 -> occurrences of
$3 -> <replaced text>
If this undo object represents one replacement the rewriter
contains these rules:
$1 -> <replaced text>
$2 -> "->" (STR_YIELDS)
$3 -> <replacing text>
@return the rewriter of this undo object
*/
virtual SwRewriter GetRewriter() const override;
void SetEnd( const SwPaM& rPam );
private:
class Impl;
std::unique_ptr<Impl> m_pImpl;
};
class SwUndoReRead : public SwUndo
{
std::unique_ptr<Graphic> mpGraphic;
std::optional<OUString> maNm;
std::optional<OUString> maFltr;
sal_uLong mnPosition;
MirrorGraph mnMirror;
void SaveGraphicData( const SwGrfNode& );
void SetAndSave( ::sw::UndoRedoContext & );
public:
SwUndoReRead( const SwPaM& rPam, const SwGrfNode& pGrfNd );
virtual ~SwUndoReRead() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
};
class SwUndoInsertLabel : public SwUndo
{
union {
struct {
// for NoTextFrames
SwUndoInsLayFormat* pUndoFly;
SwUndoFormatAttr* pUndoAttr;
} OBJECT;
struct {
// for tables or TextFrames
SwUndoDelete* pUndoInsNd;
sal_uLong nNode;
} NODE;
};
OUString m_sText;
// #i39983# the separator is drawn with a character style
OUString m_sSeparator;
OUString m_sNumberSeparator;
OUString m_sCharacterStyle;
// #i26791# - re-store of drawing object position no longer needed
sal_uInt16 m_nFieldId;
SwLabelType m_eType;
SdrLayerID m_nLayerId; // for character objects
bool m_bBefore :1;
bool m_bUndoKeep :1;
bool m_bCopyBorder :1;
public:
SwUndoInsertLabel( const SwLabelType eTyp, const OUString &rText,
// #i39983# the separator is drawn with a character style
const OUString& rSeparator,
const OUString& rNumberSeparator, //#i61007# order of captions
const bool bBefore, const sal_uInt16 nId,
const OUString& rCharacterStyle,
const bool bCpyBrd,
const SwDoc* pDoc );
virtual ~SwUndoInsertLabel() override;
virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
virtual void RepeatImpl( ::sw::RepeatContext & ) override;
/**
Returns the rewriter of this undo object.
The rewriter contains this rule:
$1 -> '<text of inserted label>'
<text of inserted label> is shortened to nUndoStringLength
characters.
@return the rewriter of this undo object
*/
virtual SwRewriter GetRewriter() const override;
static SwRewriter CreateRewriter(const OUString &rStr);
void SetNodePos( sal_uLong nNd )
{ if( SwLabelType::Object != m_eType ) NODE.nNode = nNd; }
void SetUndoKeep() { m_bUndoKeep = true; }
void SetFlys( SwFrameFormat& rOldFly, SfxItemSet const & rChgSet, SwFrameFormat& rNewFly );
void SetDrawObj( SdrLayerID nLayerId );
};
#endif // INCLUDED_SW_SOURCE_CORE_INC_UNDOINSERT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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