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 SW_UNDO_SORT_HXX 25 #define SW_UNDO_SORT_HXX 26 27 #include <undobj.hxx> 28 29 30 struct SwSortOptions; 31 class SwTableNode; 32 class SwUndoAttrTbl; 33 34 35 /*-------------------------------------------------------------------- 36 Undo for Sorting 37 --------------------------------------------------------------------*/ 38 39 struct SwSortUndoElement 40 { 41 union { 42 struct { 43 sal_uLong nKenn; 44 sal_uLong nSource, nTarget; 45 } TXT; 46 struct { 47 String *pSource, *pTarget; 48 } TBL; 49 } SORT_TXT_TBL; 50 SwSortUndoElementSwSortUndoElement51 SwSortUndoElement( const String& aS, const String& aT ) 52 { 53 SORT_TXT_TBL.TBL.pSource = new String( aS ); 54 SORT_TXT_TBL.TBL.pTarget = new String( aT ); 55 } SwSortUndoElementSwSortUndoElement56 SwSortUndoElement( sal_uLong nS, sal_uLong nT ) 57 { 58 SORT_TXT_TBL.TXT.nSource = nS; 59 SORT_TXT_TBL.TXT.nTarget = nT; 60 SORT_TXT_TBL.TXT.nKenn = 0xffffffff; 61 } 62 ~SwSortUndoElement(); 63 }; 64 65 SV_DECL_PTRARR_DEL(SwSortList, SwSortUndoElement*, 10,30) 66 SV_DECL_PTRARR(SwUndoSortList, SwNodeIndex*, 10,30) 67 68 class SwUndoSort : public SwUndo, private SwUndRng 69 { 70 SwSortOptions* pSortOpt; 71 SwSortList aSortList; 72 SwUndoAttrTbl* pUndoTblAttr; 73 SwRedlineData* pRedlData; 74 sal_uLong nTblNd; 75 76 public: 77 SwUndoSort( const SwPaM&, const SwSortOptions& ); 78 SwUndoSort( sal_uLong nStt, sal_uLong nEnd, const SwTableNode&, 79 const SwSortOptions&, sal_Bool bSaveTable ); 80 81 virtual ~SwUndoSort(); 82 83 virtual void UndoImpl( ::sw::UndoRedoContext & ); 84 virtual void RedoImpl( ::sw::UndoRedoContext & ); 85 virtual void RepeatImpl( ::sw::RepeatContext & ); 86 87 void Insert( const String& rOrgPos, const String& rNewPos ); 88 void Insert( sal_uLong nOrgPos, sal_uLong nNewPos ); 89 90 }; 91 92 #endif // SW_UNDO_SORT_HXX 93 94