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 _OUTLUNDO_HXX 25 #define _OUTLUNDO_HXX 26 27 #include <editeng/outliner.hxx> 28 #include <editeng/editdata.hxx> 29 #include <editeng/editund2.hxx> 30 31 class OutlinerUndoBase : public EditUndo 32 { 33 private: 34 Outliner* mpOutliner; 35 36 public: 37 OutlinerUndoBase( sal_uInt16 nId, Outliner* pOutliner ); 38 GetOutliner() const39 Outliner* GetOutliner() const { return mpOutliner; } 40 }; 41 42 class OutlinerUndoChangeParaFlags : public OutlinerUndoBase 43 { 44 private: 45 sal_uInt16 mnPara; 46 sal_uInt16 mnOldFlags; 47 sal_uInt16 mnNewFlags; 48 49 void ImplChangeFlags( sal_uInt16 nFlags ); 50 51 public: 52 OutlinerUndoChangeParaFlags( Outliner* pOutliner, sal_uInt16 nPara, sal_uInt16 nOldDepth, sal_uInt16 nNewDepth ); 53 54 virtual void Undo(); 55 virtual void Redo(); 56 }; 57 58 class OutlinerUndoChangeParaNumberingRestart : public OutlinerUndoBase 59 { 60 private: 61 sal_uInt16 mnPara; 62 63 struct ParaRestartData 64 { 65 sal_Int16 mnNumberingStartValue; 66 sal_Bool mbParaIsNumberingRestart; 67 }; 68 69 ParaRestartData maUndoData; 70 ParaRestartData maRedoData; 71 72 void ImplApplyData( const ParaRestartData& rData ); 73 public: 74 OutlinerUndoChangeParaNumberingRestart( Outliner* pOutliner, sal_uInt16 nPara, 75 sal_Int16 nOldNumberingStartValue, sal_Int16 mnNewNumberingStartValue, 76 sal_Bool nOldbParaIsNumberingRestart, sal_Bool nbNewParaIsNumberingRestart ); 77 78 virtual void Undo(); 79 virtual void Redo(); 80 }; 81 82 class OutlinerUndoChangeDepth : public OutlinerUndoBase 83 { 84 using SfxUndoAction::Repeat; 85 private: 86 sal_uInt16 mnPara; 87 sal_Int16 mnOldDepth; 88 sal_Int16 mnNewDepth; 89 90 public: 91 OutlinerUndoChangeDepth( Outliner* pOutliner, sal_uInt16 nPara, sal_Int16 nOldDepth, sal_Int16 nNewDepth ); 92 93 virtual void Undo(); 94 virtual void Redo(); 95 virtual void Repeat(); 96 }; 97 98 // Hilfs-Undo: Wenn es fuer eine Aktion keine OutlinerUndoAction gibst, weil 99 // die EditEngine das handelt, aber z.B. noch das Bullet neu berechnet werden muss. 100 101 class OutlinerUndoCheckPara : public OutlinerUndoBase 102 { 103 using SfxUndoAction::Repeat; 104 private: 105 sal_uInt16 mnPara; 106 107 public: 108 OutlinerUndoCheckPara( Outliner* pOutliner, sal_uInt16 nPara ); 109 110 virtual void Undo(); 111 virtual void Redo(); 112 virtual void Repeat(); 113 }; 114 115 116 117 // ------------------------------------- 118 119 120 class OLUndoExpand : public EditUndo 121 { 122 using SfxUndoAction::Repeat; 123 void Restore( sal_Bool bUndo ); 124 public: 125 OLUndoExpand( Outliner* pOut, sal_uInt16 nId ); 126 ~OLUndoExpand(); 127 virtual void Undo(); 128 virtual void Redo(); 129 virtual void Repeat(); 130 131 sal_uInt16* pParas; // 0 == nCount enthaelt Absatznummer 132 Outliner* pOutliner; 133 sal_uInt16 nCount; 134 }; 135 136 #endif 137