sd/inc/undo/undoobjects.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _SD_UNDOOBJECTS_HXX
  21 #define _SD_UNDOOBJECTS_HXX
  22
  23 #include <svx/svdundo.hxx>
  24 #include <svx/svdpage.hxx>
  25 #include <svx/svdobj.hxx>
  26 #include "pres.hxx"
  27
  28 class SdrObjUserCall;
  29 class SdPage;
  30
  31 namespace sd
  32 {
  33 ///////////////////////////////////////////////////////////////////////
  34
  35 class UndoRemovePresObjectImpl
  36 {
  37 protected:
  38     UndoRemovePresObjectImpl( SdrObject& rObject );
  39     virtual ~UndoRemovePresObjectImpl();
  40
  41     virtual void Undo();
  42     virtual void Redo();
  43
  44 private:
  45     SfxUndoAction*  mpUndoUsercall;
  46     SfxUndoAction*  mpUndoAnimation;
  47     SfxUndoAction*  mpUndoPresObj;
  48 };
  49
  50 ///////////////////////////////////////////////////////////////////////
  51
  52 class UndoRemoveObject : public SdrUndoRemoveObj, public UndoRemovePresObjectImpl
  53 {
  54 public:
  55     UndoRemoveObject( SdrObject& rObject, bool bOrdNumDirect );
  56
  57     virtual void Undo();
  58     virtual void Redo();
  59
  60 private:
  61     SdrObjectWeakRef mxSdrObject;
  62 };
  63
  64 ///////////////////////////////////////////////////////////////////////
  65
  66 class UndoDeleteObject : public SdrUndoDelObj, public UndoRemovePresObjectImpl
  67 {
  68 public:
  69     UndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect );
  70
  71     virtual void Undo();
  72     virtual void Redo();
  73
  74 private:
  75     SdrObjectWeakRef mxSdrObject;
  76 };
  77
  78 ///////////////////////////////////////////////////////////////////////
  79
  80 class UndoReplaceObject : public SdrUndoReplaceObj, public UndoRemovePresObjectImpl
  81 {
  82 public:
  83     UndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject, bool bOrdNumDirect );
  84
  85     virtual void Undo();
  86     virtual void Redo();
  87
  88 private:
  89     SdrObjectWeakRef mxSdrObject;
  90 };
  91
  92 ///////////////////////////////////////////////////////////////////////
  93
  94 class UndoObjectSetText : public SdrUndoObjSetText
  95 {
  96 public:
  97     UndoObjectSetText( SdrObject& rNewObj, sal_Int32 nText );
  98     virtual ~UndoObjectSetText();
  99
 100     virtual void Undo();
 101     virtual void Redo();
 102
 103 private:
 104     SfxUndoAction* mpUndoAnimation;
 105     bool            mbNewEmptyPresObj;
 106     SdrObjectWeakRef mxSdrObject;
 107 };
 108
 109 //////////////////////////////////////////////////////////////////////////////
 110 // Undo for SdrObject::SetUserCall()
 111
 112 class UndoObjectUserCall : public SdrUndoObj
 113 {
 114 public:
 115     UndoObjectUserCall(SdrObject& rNewObj);
 116
 117     virtual void Undo();
 118     virtual void Redo();
 119
 120 protected:
 121     SdrObjUserCall* mpOldUserCall;
 122     SdrObjUserCall* mpNewUserCall;
 123     SdrObjectWeakRef mxSdrObject;
 124 };
 125
 126 //////////////////////////////////////////////////////////////////////////////
 127 // Undo for SdPage::InsertPresObj() and SdPage::RemovePresObj()
 128
 129 class UndoObjectPresentationKind : public SdrUndoObj
 130 {
 131 public:
 132     UndoObjectPresentationKind(SdrObject& rObject);
 133
 134     virtual void Undo();
 135     virtual void Redo();
 136
 137 protected:
 138     PresObjKind meOldKind;
 139     PresObjKind meNewKind;
 140     SdrPageWeakRef mxPage;
 141     SdrObjectWeakRef mxSdrObject;
 142 };
 143
 144 //////////////////////////////////////////////////////////////////////////////
 145 // Restores correct position and size for presentation shapes with user call
 146 // on undo
 147
 148 class UndoAutoLayoutPosAndSize : public SfxUndoAction
 149 {
 150 public:
 151     UndoAutoLayoutPosAndSize( SdPage& rPage );
 152
 153     virtual void Undo();
 154     virtual void Redo();
 155
 156 protected:
 157     SdrPageWeakRef mxPage;
 158 };
 159
 160 //////////////////////////////////////////////////////////////////////////////
 161
 162 class UndoGeoObject : public SdrUndoGeoObj
 163 {
 164 public:
 165     UndoGeoObject( SdrObject& rNewObj );
 166
 167     virtual void Undo();
 168     virtual void Redo();
 169
 170 protected:
 171     SdrPageWeakRef mxPage;
 172     SdrObjectWeakRef mxSdrObject;
 173 };
 174
 175 //////////////////////////////////////////////////////////////////////////////
 176
 177 class UndoAttrObject : public SdrUndoAttrObj
 178 {
 179 public:
 180     UndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText );
 181
 182     virtual void Undo();
 183     virtual void Redo();
 184
 185 protected:
 186     SdrPageWeakRef mxPage;
 187     SdrObjectWeakRef mxSdrObject;
 188 };
 189
 190 } // namespace sd
 191
 192 #endif     // _SD_UNDOOBJECTS_HXX
 193
 194 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */