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 SC_MARKARR_HXX 25 #define SC_MARKARR_HXX 26 27 #include "address.hxx" 28 #include <tools/solar.h> 29 30 #define SC_MARKARRAY_DELTA 4 31 32 struct ScMarkEntry 33 { 34 SCROW nRow; 35 sal_Bool bMarked; 36 }; 37 38 class ScMarkArray 39 { 40 SCSIZE nCount; 41 SCSIZE nLimit; 42 ScMarkEntry* pData; 43 44 friend class ScMarkArrayIter; 45 friend class ScDocument; // fuer FillInfo 46 47 public: 48 ScMarkArray(); 49 ~ScMarkArray(); 50 void Reset( sal_Bool bMarked = sal_False ); 51 sal_Bool GetMark( SCROW nRow ) const; 52 void SetMarkArea( SCROW nStartRow, SCROW nEndRow, sal_Bool bMarked ); 53 sal_Bool IsAllMarked( SCROW nStartRow, SCROW nEndRow ) const; 54 sal_Bool HasOneMark( SCROW& rStartRow, SCROW& rEndRow ) const; 55 HasMarks() const56 sal_Bool HasMarks() const { return ( nCount > 1 || ( nCount == 1 && pData[0].bMarked ) ); } 57 58 void CopyMarksTo( ScMarkArray& rDestMarkArray ) const; 59 60 sal_Bool Search( SCROW nRow, SCSIZE& nIndex ) const; 61 //UNUSED2009-05 void DeleteArea(SCROW nStartRow, SCROW nEndRow); 62 63 /// Including current row, may return -1 if bUp and not found 64 SCsROW GetNextMarked( SCsROW nRow, sal_Bool bUp ) const; 65 SCROW GetMarkEnd( SCROW nRow, sal_Bool bUp ) const; 66 }; 67 68 69 class ScMarkArrayIter // selektierte Bereiche durchgehen 70 { 71 const ScMarkArray* pArray; 72 SCSIZE nPos; 73 public: 74 ScMarkArrayIter( const ScMarkArray* pNewArray ); 75 ~ScMarkArrayIter(); 76 77 sal_Bool Next( SCROW& rTop, SCROW& rBottom ); 78 }; 79 80 81 82 #endif 83 84