sd/inc/undo/undoobjects.hxx

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  30
  31 #ifndef _SD_UNDOOBJECTS_HXX
  32 #define _SD_UNDOOBJECTS_HXX
  33
  34 #include <svx/svdundo.hxx>
  35 #include <svx/svdpage.hxx>
  36 #include <svx/svdobj.hxx>
  37 #include "pres.hxx"
  38
  39 class SdrObjUserCall;
  40 class SdPage;
  41
  42 namespace sd
  43 {
  44     class UndoManager;
  45
  46 ///////////////////////////////////////////////////////////////////////
  47
  48 class UndoRemovePresObjectImpl
  49 {
  50 protected:
  51     UndoRemovePresObjectImpl( SdrObject& rObject );
  52     virtual ~UndoRemovePresObjectImpl();
  53
  54     virtual void Undo();
  55     virtual void Redo();
  56
  57 private:
  58     SfxUndoAction*      mpUndoUsercall;
  59     SfxUndoAction*      mpUndoAnimation;
  60     SfxUndoAction*      mpUndoPresObj;
  61 };
  62
  63 ///////////////////////////////////////////////////////////////////////
  64
  65 class UndoRemoveObject : public SdrUndoRemoveObj, public UndoRemovePresObjectImpl
  66 {
  67 public:
  68     UndoRemoveObject( SdrObject& rObject, bool bOrdNumDirect );
  69
  70     virtual void Undo();
  71     virtual void Redo();
  72
  73 private:
  74     SdrObjectWeakRef mxSdrObject;
  75 };
  76
  77 ///////////////////////////////////////////////////////////////////////
  78
  79 class UndoDeleteObject : public SdrUndoDelObj, public UndoRemovePresObjectImpl
  80 {
  81 public:
  82     UndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect );
  83
  84     virtual void Undo();
  85     virtual void Redo();
  86
  87 private:
  88     SdrObjectWeakRef mxSdrObject;
  89 };
  90
  91 ///////////////////////////////////////////////////////////////////////
  92
  93 class UndoReplaceObject : public SdrUndoReplaceObj, public UndoRemovePresObjectImpl
  94 {
  95 public:
  96     UndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject, bool bOrdNumDirect );
  97
  98     virtual void Undo();
  99     virtual void Redo();
 100
 101 private:
 102     SdrObjectWeakRef mxSdrObject;
 103 };
 104
 105 ///////////////////////////////////////////////////////////////////////
 106
 107 class UndoObjectSetText : public SdrUndoObjSetText
 108 {
 109 public:
 110     UndoObjectSetText( SdrObject& rNewObj, sal_Int32 nText );
 111     virtual ~UndoObjectSetText();
 112
 113     virtual void Undo();
 114     virtual void Redo();
 115
 116 private:
 117     SfxUndoAction* mpUndoAnimation;
 118     bool                        mbNewEmptyPresObj;
 119     SdrObjectWeakRef mxSdrObject;
 120 };
 121
 122 //////////////////////////////////////////////////////////////////////////////
 123 // Undo for SdrObject::SetUserCall()
 124
 125 class UndoObjectUserCall : public SdrUndoObj
 126 {
 127 public:
 128     UndoObjectUserCall(SdrObject& rNewObj);
 129
 130     virtual void Undo();
 131     virtual void Redo();
 132
 133 protected:
 134     SdrObjUserCall*     mpOldUserCall;
 135     SdrObjUserCall*     mpNewUserCall;
 136     SdrObjectWeakRef mxSdrObject;
 137 };
 138
 139 //////////////////////////////////////////////////////////////////////////////
 140 // Undo for SdPage::InsertPresObj() and SdPage::RemovePresObj()
 141
 142 class UndoObjectPresentationKind : public SdrUndoObj
 143 {
 144 public:
 145     UndoObjectPresentationKind(SdrObject& rObject);
 146
 147     virtual void Undo();
 148     virtual void Redo();
 149
 150 protected:
 151     PresObjKind meOldKind;
 152     PresObjKind meNewKind;
 153     SdrPageWeakRef mxPage;
 154     SdrObjectWeakRef mxSdrObject;
 155 };
 156
 157 //////////////////////////////////////////////////////////////////////////////
 158 // Restores correct position and size for presentation shapes with user call
 159 // on undo
 160
 161 class UndoAutoLayoutPosAndSize : public SfxUndoAction
 162 {
 163 public:
 164     UndoAutoLayoutPosAndSize( SdPage& rPage );
 165
 166     virtual void Undo();
 167     virtual void Redo();
 168
 169 protected:
 170     SdrPageWeakRef mxPage;
 171 };
 172
 173 //////////////////////////////////////////////////////////////////////////////
 174
 175 class UndoGeoObject : public SdrUndoGeoObj
 176 {
 177 public:
 178     UndoGeoObject( SdrObject& rNewObj );
 179
 180     virtual void Undo();
 181     virtual void Redo();
 182
 183 protected:
 184     SdrPageWeakRef mxPage;
 185     SdrObjectWeakRef mxSdrObject;
 186 };
 187
 188 //////////////////////////////////////////////////////////////////////////////
 189
 190 class UndoAttrObject : public SdrUndoAttrObj
 191 {
 192 public:
 193     UndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText );
 194
 195     virtual void Undo();
 196     virtual void Redo();
 197
 198 protected:
 199     SdrPageWeakRef mxPage;
 200     SdrObjectWeakRef mxSdrObject;
 201 };
 202
 203 } // namespace sd
 204
 205 #endif     // _SD_UNDOOBJECTS_HXX