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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 SW_UNDO_DRAW_HXX
#define SW_UNDO_DRAW_HXX
#include <undobj.hxx>
#include <svx/svdundo.hxx>
struct SwUndoGroupObjImpl;
class SdrMark;
class SdrMarkList;
class SdrObject;
class SdrObjGroup;
class SdrUndoAction;
class SwDrawFrmFmt;
//--------------------------------------------------------------------
// ----------- Undo for Draw Objects ---------------------------------
class SwSdrUndo : public SwUndo
{
SdrUndoAction* pSdrUndo;
SdrMarkList* pMarkList; // MarkList for all selected SdrObjects
public:
SwSdrUndo( SdrUndoAction* , const SdrMarkList* pMarkList );
virtual ~SwSdrUndo();
virtual void UndoImpl( ::sw::UndoRedoContext & );
virtual void RedoImpl( ::sw::UndoRedoContext & );
String GetComment() const;
};
class SwUndoDrawGroup : public SwUndo
{
SwUndoGroupObjImpl* pObjArr;
sal_uInt16 nSize;
sal_Bool bDelFmt;
public:
SwUndoDrawGroup( sal_uInt16 nCnt );
virtual ~SwUndoDrawGroup();
virtual void UndoImpl( ::sw::UndoRedoContext & );
virtual void RedoImpl( ::sw::UndoRedoContext & );
void AddObj( sal_uInt16 nPos, SwDrawFrmFmt*, SdrObject* );
void SetGroupFmt( SwDrawFrmFmt* );
};
// Action "ungroup drawing object" is now splitted into three parts - see
// method <SwDoc::UnGroupSelection(..)>:
// - creation for <SwDrawFrmFmt> instances for the group members of the
// selected group objects
// - intrinsic ungroup of the selected group objects
// - creation of <SwDrawContact> instances for the former group members and
// connection to the Writer layout.
// Thus, two undo actions (instances of <SwUndo>) are needed:
// - Existing class <SwUndoDrawUnGroup> takes over the part for the formats.
// - New class <SwUndoDrawUnGroupConnectToLayout> takes over the part for
// contact object.
class SwUndoDrawUnGroup : public SwUndo
{
SwUndoGroupObjImpl* pObjArr;
sal_uInt16 nSize;
sal_Bool bDelFmt;
public:
SwUndoDrawUnGroup( SdrObjGroup* );
virtual ~SwUndoDrawUnGroup();
virtual void UndoImpl( ::sw::UndoRedoContext & );
virtual void RedoImpl( ::sw::UndoRedoContext & );
void AddObj( sal_uInt16 nPos, SwDrawFrmFmt* );
};
class SwUndoDrawUnGroupConnectToLayout : public SwUndo
{
private:
std::vector< std::pair< SwDrawFrmFmt*, SdrObject* > > aDrawFmtsAndObjs;
public:
SwUndoDrawUnGroupConnectToLayout();
virtual ~SwUndoDrawUnGroupConnectToLayout();
virtual void UndoImpl( ::sw::UndoRedoContext & );
virtual void RedoImpl( ::sw::UndoRedoContext & );
void AddFmtAndObj( SwDrawFrmFmt* pDrawFrmFmt,
SdrObject* pDrawObject );
};
class SwUndoDrawDelete : public SwUndo
{
SwUndoGroupObjImpl* pObjArr;
SdrMarkList* pMarkLst; // MarkList for all selected SdrObjects
sal_uInt16 nSize;
sal_Bool bDelFmt;
public:
SwUndoDrawDelete( sal_uInt16 nCnt );
virtual ~SwUndoDrawDelete();
virtual void UndoImpl( ::sw::UndoRedoContext & );
virtual void RedoImpl( ::sw::UndoRedoContext & );
void AddObj( sal_uInt16 nPos, SwDrawFrmFmt*, const SdrMark& );
};
#endif // SW_UNDO_DRAW_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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