1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _SD_UNDOOBJECTS_HXX 25 #define _SD_UNDOOBJECTS_HXX 26 27 #include <svx/svdundo.hxx> 28 #include <svx/svdpage.hxx> 29 #include <svx/svdobj.hxx> 30 #include "pres.hxx" 31 32 class SdrObjUserCall; 33 class SdPage; 34 35 namespace sd 36 { 37 class UndoManager; 38 39 /////////////////////////////////////////////////////////////////////// 40 41 class UndoRemovePresObjectImpl 42 { 43 protected: 44 UndoRemovePresObjectImpl( SdrObject& rObject ); 45 virtual ~UndoRemovePresObjectImpl(); 46 47 virtual void Undo(); 48 virtual void Redo(); 49 50 private: 51 SfxUndoAction* mpUndoUsercall; 52 SfxUndoAction* mpUndoAnimation; 53 SfxUndoAction* mpUndoPresObj; 54 }; 55 56 /////////////////////////////////////////////////////////////////////// 57 58 class UndoRemoveObject : public SdrUndoRemoveObj, public UndoRemovePresObjectImpl 59 { 60 public: 61 UndoRemoveObject( SdrObject& rObject, bool bOrdNumDirect ); 62 63 virtual void Undo(); 64 virtual void Redo(); 65 66 private: 67 SdrObjectWeakRef mxSdrObject; 68 }; 69 70 /////////////////////////////////////////////////////////////////////// 71 72 class UndoDeleteObject : public SdrUndoDelObj, public UndoRemovePresObjectImpl 73 { 74 public: 75 UndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect ); 76 77 virtual void Undo(); 78 virtual void Redo(); 79 80 private: 81 SdrObjectWeakRef mxSdrObject; 82 }; 83 84 /////////////////////////////////////////////////////////////////////// 85 86 class UndoReplaceObject : public SdrUndoReplaceObj, public UndoRemovePresObjectImpl 87 { 88 public: 89 UndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject, bool bOrdNumDirect ); 90 91 virtual void Undo(); 92 virtual void Redo(); 93 94 private: 95 SdrObjectWeakRef mxSdrObject; 96 }; 97 98 /////////////////////////////////////////////////////////////////////// 99 100 class UndoObjectSetText : public SdrUndoObjSetText 101 { 102 public: 103 UndoObjectSetText( SdrObject& rNewObj, sal_Int32 nText ); 104 virtual ~UndoObjectSetText(); 105 106 virtual void Undo(); 107 virtual void Redo(); 108 109 private: 110 SfxUndoAction* mpUndoAnimation; 111 bool mbNewEmptyPresObj; 112 SdrObjectWeakRef mxSdrObject; 113 }; 114 115 ////////////////////////////////////////////////////////////////////////////// 116 // Undo for SdrObject::SetUserCall() 117 118 class UndoObjectUserCall : public SdrUndoObj 119 { 120 public: 121 UndoObjectUserCall(SdrObject& rNewObj); 122 123 virtual void Undo(); 124 virtual void Redo(); 125 126 protected: 127 SdrObjUserCall* mpOldUserCall; 128 SdrObjUserCall* mpNewUserCall; 129 SdrObjectWeakRef mxSdrObject; 130 }; 131 132 ////////////////////////////////////////////////////////////////////////////// 133 // Undo for SdPage::InsertPresObj() and SdPage::RemovePresObj() 134 135 class UndoObjectPresentationKind : public SdrUndoObj 136 { 137 public: 138 UndoObjectPresentationKind(SdrObject& rObject); 139 140 virtual void Undo(); 141 virtual void Redo(); 142 143 protected: 144 PresObjKind meOldKind; 145 PresObjKind meNewKind; 146 SdrPageWeakRef mxPage; 147 SdrObjectWeakRef mxSdrObject; 148 }; 149 150 ////////////////////////////////////////////////////////////////////////////// 151 // Restores correct position and size for presentation shapes with user call 152 // on undo 153 154 class UndoAutoLayoutPosAndSize : public SfxUndoAction 155 { 156 public: 157 UndoAutoLayoutPosAndSize( SdPage& rPage ); 158 159 virtual void Undo(); 160 virtual void Redo(); 161 162 protected: 163 SdrPageWeakRef mxPage; 164 }; 165 166 ////////////////////////////////////////////////////////////////////////////// 167 168 class UndoGeoObject : public SdrUndoGeoObj 169 { 170 public: 171 UndoGeoObject( SdrObject& rNewObj ); 172 173 virtual void Undo(); 174 virtual void Redo(); 175 176 protected: 177 SdrPageWeakRef mxPage; 178 SdrObjectWeakRef mxSdrObject; 179 }; 180 181 ////////////////////////////////////////////////////////////////////////////// 182 183 class UndoAttrObject : public SdrUndoAttrObj 184 { 185 public: 186 UndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText ); 187 188 virtual void Undo(); 189 virtual void Redo(); 190 191 protected: 192 SdrPageWeakRef mxPage; 193 SdrObjectWeakRef mxSdrObject; 194 }; 195 196 } // namespace sd 197 198 #endif // _SD_UNDOOBJECTS_HXX 199