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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _EDITUNDO_HXX
#define _EDITUNDO_HXX
#include <editdoc.hxx>
#include <editeng/editund2.hxx>
#include <editeng/editdata.hxx>
#define UNDO_NOACTION 0
#define UNDO_NEWUNDO 1
#define UNDO_UNDOSDELETED 2
#define UNDO_EMPTYGROUPDELETED 3
#define UNDO_INVALIDEND 4
class ImpEditEngine;
class EditView;
// -----------------------------------------------------------------------
// EditUndoDelContent
// ------------------------------------------------------------------------
class EditUndoDelContent : public EditUndo
{
private:
BOOL bDelObject;
USHORT nNode;
ContentNode* pContentNode; // Points to the valid,
// undestroyed object!
public:
TYPEINFO();
EditUndoDelContent( ImpEditEngine* pImpEE, ContentNode* pNode, USHORT nPortio );
~EditUndoDelContent();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoConnectParas
// ------------------------------------------------------------------------
class EditUndoConnectParas : public EditUndo
{
private:
USHORT nNode;
USHORT nSepPos;
SfxItemSet aLeftParaAttribs;
SfxItemSet aRightParaAttribs;
// 2 Pointers would be nicer but then it would have to be a SfxListener.
String aLeftStyleName;
String aRightStyleName;
SfxStyleFamily eLeftStyleFamily;
SfxStyleFamily eRightStyleFamily;
BOOL bBackward;
public:
TYPEINFO();
EditUndoConnectParas( ImpEditEngine* pImpEE, USHORT nNode, USHORT nSepPos,
const SfxItemSet& rLeftParaAttribs, const SfxItemSet& rRightParaAttribs,
const SfxStyleSheet* pLeftStyle, const SfxStyleSheet* pRightStyle, BOOL bBackward );
~EditUndoConnectParas();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoSplitPara
// ------------------------------------------------------------------------
class EditUndoSplitPara : public EditUndo
{
private:
USHORT nNode;
USHORT nSepPos;
public:
TYPEINFO();
EditUndoSplitPara( ImpEditEngine* pImpEE, USHORT nNode, USHORT nSepPos );
~EditUndoSplitPara();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoInsertChars
// ------------------------------------------------------------------------
class EditUndoInsertChars : public EditUndo
{
private:
EPaM aEPaM;
String aText;
public:
TYPEINFO();
EditUndoInsertChars( ImpEditEngine* pImpEE, const EPaM& rEPaM, const String& rStr );
const EPaM& GetEPaM() { return aEPaM; }
String& GetStr() { return aText; }
virtual void Undo();
virtual void Redo();
virtual BOOL Merge( SfxUndoAction *pNextAction );
};
// -----------------------------------------------------------------------
// EditUndoRemoveChars
// ------------------------------------------------------------------------
class EditUndoRemoveChars : public EditUndo
{
private:
EPaM aEPaM;
String aText;
public:
TYPEINFO();
EditUndoRemoveChars( ImpEditEngine* pImpEE, const EPaM& rEPaM, const String& rStr );
const EPaM& GetEPaM() { return aEPaM; }
String& GetStr() { return aText; }
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoInsertFeature
// ------------------------------------------------------------------------
class EditUndoInsertFeature : public EditUndo
{
private:
EPaM aEPaM;
SfxPoolItem* pFeature;
public:
TYPEINFO();
EditUndoInsertFeature( ImpEditEngine* pImpEE, const EPaM& rEPaM,
const SfxPoolItem& rFeature);
~EditUndoInsertFeature();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoMoveParagraphs
// ------------------------------------------------------------------------
class EditUndoMoveParagraphs: public EditUndo
{
private:
Range nParagraphs;
USHORT nDest;
public:
TYPEINFO();
EditUndoMoveParagraphs( ImpEditEngine* pImpEE, const Range& rParas, USHORT nDest );
~EditUndoMoveParagraphs();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoSetStyleSheet
// ------------------------------------------------------------------------
class EditUndoSetStyleSheet: public EditUndo
{
private:
USHORT nPara;
XubString aPrevName;
XubString aNewName;
SfxStyleFamily ePrevFamily;
SfxStyleFamily eNewFamily;
SfxItemSet aPrevParaAttribs;
public:
TYPEINFO();
EditUndoSetStyleSheet( ImpEditEngine* pImpEE, USHORT nPara,
const XubString& rPrevName, SfxStyleFamily ePrevFamily,
const XubString& rNewName, SfxStyleFamily eNewFamily,
const SfxItemSet& rPrevParaAttribs );
~EditUndoSetStyleSheet();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoSetParaAttribs
// ------------------------------------------------------------------------
class EditUndoSetParaAttribs: public EditUndo
{
private:
USHORT nPara;
SfxItemSet aPrevItems;
SfxItemSet aNewItems;
public:
TYPEINFO();
EditUndoSetParaAttribs( ImpEditEngine* pImpEE, USHORT nPara, const SfxItemSet& rPrevItems, const SfxItemSet& rNewItems );
~EditUndoSetParaAttribs();
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoSetAttribs
// ------------------------------------------------------------------------
class EditUndoSetAttribs: public EditUndo
{
private:
ESelection aESel;
SfxItemSet aNewAttribs;
ContentInfoArray aPrevAttribs;
BYTE nSpecial;
BOOL bSetIsRemove;
BOOL bRemoveParaAttribs;
USHORT nRemoveWhich;
void ImpSetSelection( EditView* pView );
public:
TYPEINFO();
EditUndoSetAttribs( ImpEditEngine* pImpEE, const ESelection& rESel, const SfxItemSet& rNewItems );
~EditUndoSetAttribs();
ContentInfoArray& GetContentInfos() { return aPrevAttribs; }
SfxItemSet& GetNewAttribs() { return aNewAttribs; }
void SetSpecial( BYTE n ) { nSpecial = n; }
void SetRemoveAttribs( BOOL b ) { bSetIsRemove = b; }
void SetRemoveParaAttribs( BOOL b ) { bRemoveParaAttribs = b; }
void SetRemoveWhich( USHORT n ) { nRemoveWhich = n; }
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoTransliteration
// ------------------------------------------------------------------------
class EditUndoTransliteration: public EditUndo
{
private:
ESelection aOldESel;
ESelection aNewESel;
sal_Int32 nMode;
EditTextObject* pTxtObj;
String aText;
public:
TYPEINFO();
EditUndoTransliteration( ImpEditEngine* pImpEE, const ESelection& rESel, sal_Int32 nMode );
~EditUndoTransliteration();
void SetText( const String& rText ) { aText = rText; }
void SetText( EditTextObject* pObj ) { pTxtObj = pObj; }
void SetNewSelection( const ESelection& rSel ) { aNewESel = rSel; }
virtual void Undo();
virtual void Redo();
};
// -----------------------------------------------------------------------
// EditUndoMarkSelection
// ------------------------------------------------------------------------
class EditUndoMarkSelection: public EditUndo
{
private:
ESelection aSelection;
public:
TYPEINFO();
EditUndoMarkSelection( ImpEditEngine* pImpEE, const ESelection& rSel );
~EditUndoMarkSelection();
virtual void Undo();
virtual void Redo();
};
#endif // _EDITUNDO_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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