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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef SC_ATRARR_HXX
21 : #define SC_ATRARR_HXX
22 :
23 : #include "global.hxx"
24 : #include "attrib.hxx"
25 :
26 : class ScDocument;
27 : class ScEditDataArray;
28 : class ScMarkArray;
29 : class ScPatternAttr;
30 : class ScStyleSheet;
31 : class ScFlatBoolRowSegments;
32 :
33 : class SfxItemPoolCache;
34 : class SfxStyleSheetBase;
35 : class SvxBoxItem;
36 : class SvxBoxInfoItem;
37 :
38 : namespace editeng { class SvxBorderLine; }
39 :
40 : #define SC_LINE_EMPTY 0
41 : #define SC_LINE_SET 1
42 : #define SC_LINE_DONTCARE 2
43 :
44 : #define SC_ATTRARRAY_DELTA 4
45 :
46 : struct ScLineFlags
47 : {
48 : sal_uInt8 nLeft;
49 : sal_uInt8 nRight;
50 : sal_uInt8 nTop;
51 : sal_uInt8 nBottom;
52 : sal_uInt8 nHori;
53 : sal_uInt8 nVert;
54 :
55 0 : ScLineFlags() : nLeft(SC_LINE_EMPTY),nRight(SC_LINE_EMPTY),nTop(SC_LINE_EMPTY),
56 0 : nBottom(SC_LINE_EMPTY),nHori(SC_LINE_EMPTY),nVert(SC_LINE_EMPTY) {}
57 : };
58 :
59 : struct ScMergePatternState
60 : {
61 : SfxItemSet* pItemSet; ///< allocated in MergePatternArea, used for resulting ScPatternAttr
62 : const ScPatternAttr* pOld1; ///< existing objects, temporary
63 : const ScPatternAttr* pOld2;
64 :
65 185 : ScMergePatternState() : pItemSet(NULL), pOld1(NULL), pOld2(NULL) {}
66 : };
67 :
68 : struct ScAttrEntry
69 : {
70 : SCROW nRow;
71 : const ScPatternAttr* pPattern;
72 : };
73 :
74 :
75 : class ScAttrArray
76 : {
77 : private:
78 : SCCOL nCol;
79 : SCTAB nTab;
80 : ScDocument* pDocument;
81 :
82 : SCSIZE nCount;
83 : SCSIZE nLimit;
84 : ScAttrEntry* pData;
85 :
86 : friend class ScDocument; // for FillInfo
87 : friend class ScDocumentIterator;
88 : friend class ScAttrIterator;
89 : friend class ScHorizontalAttrIterator;
90 : friend void ScAttrArray_IterGetNumberFormat( sal_uLong& nFormat,
91 : const ScAttrArray*& rpArr, SCROW& nAttrEndRow,
92 : const ScAttrArray* pNewArr, SCROW nRow, ScDocument* pDoc );
93 :
94 : bool ApplyFrame( const SvxBoxItem* pLineOuter, const SvxBoxInfoItem* pLineInner,
95 : SCROW nStartRow, SCROW nEndRow,
96 : bool bLeft, SCCOL nDistRight, bool bTop, SCROW nDistBottom );
97 :
98 : void RemoveCellCharAttribs( SCROW nStartRow, SCROW nEndRow,
99 : const ScPatternAttr* pPattern, ScEditDataArray* pDataArray );
100 :
101 : public:
102 : ScAttrArray( SCCOL nNewCol, SCTAB nNewTab, ScDocument* pDoc );
103 : ~ScAttrArray();
104 :
105 40960 : void SetTab(SCTAB nNewTab) { nTab = nNewTab; }
106 6130 : void SetCol(SCCOL nNewCol) { nCol = nNewCol; }
107 : #if OSL_DEBUG_LEVEL > 1
108 : void TestData() const;
109 : #endif
110 : void Reset( const ScPatternAttr* pPattern, bool bAlloc = sal_True );
111 : bool Concat(SCSIZE nPos);
112 :
113 : const ScPatternAttr* GetPattern( SCROW nRow ) const;
114 : const ScPatternAttr* GetPatternRange( SCROW& rStartRow, SCROW& rEndRow, SCROW nRow ) const;
115 : void MergePatternArea( SCROW nStartRow, SCROW nEndRow, ScMergePatternState& rState, bool bDeep ) const;
116 :
117 : void MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner, ScLineFlags& rFlags,
118 : SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight ) const;
119 : void ApplyBlockFrame( const SvxBoxItem* pLineOuter, const SvxBoxInfoItem* pLineInner,
120 : SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight );
121 :
122 : void SetPattern( SCROW nRow, const ScPatternAttr* pPattern, bool bPutToPool = false );
123 : void SetPatternArea( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr* pPattern,
124 : bool bPutToPool = false, ScEditDataArray* pDataArray = NULL );
125 : void ApplyStyleArea( SCROW nStartRow, SCROW nEndRow, ScStyleSheet* pStyle );
126 : void ApplyCacheArea( SCROW nStartRow, SCROW nEndRow, SfxItemPoolCache* pCache,
127 : ScEditDataArray* pDataArray = NULL );
128 : bool SetAttrEntries(ScAttrEntry* pNewData, SCSIZE nSize);
129 : void ApplyLineStyleArea( SCROW nStartRow, SCROW nEndRow,
130 : const ::editeng::SvxBorderLine* pLine, bool bColorOnly );
131 :
132 : void AddCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
133 : void RemoveCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex );
134 :
135 : void ClearItems( SCROW nStartRow, SCROW nEndRow, const sal_uInt16* pWhich );
136 : void ChangeIndent( SCROW nStartRow, SCROW nEndRow, bool bIncrement );
137 :
138 : /// Including current, may return -1
139 : SCsROW GetNextUnprotected( SCsROW nRow, bool bUp ) const;
140 :
141 : /// May return -1 if not found
142 : SCsROW SearchStyle(
143 : SCsROW nRow, const ScStyleSheet* pSearchStyle, bool bUp,
144 : const ScMarkArray* pMarkArray = NULL) const;
145 :
146 : bool SearchStyleRange(
147 : SCsROW& rRow, SCsROW& rEndRow, const ScStyleSheet* pSearchStyle, bool bUp,
148 : const ScMarkArray* pMarkArray = NULL) const;
149 :
150 : bool ApplyFlags( SCROW nStartRow, SCROW nEndRow, sal_Int16 nFlags );
151 : bool RemoveFlags( SCROW nStartRow, SCROW nEndRow, sal_Int16 nFlags );
152 :
153 : bool Search( SCROW nRow, SCSIZE& nIndex ) const;
154 :
155 : bool HasAttrib( SCROW nRow1, SCROW nRow2, sal_uInt16 nMask ) const;
156 : bool ExtendMerge( SCCOL nThisCol, SCROW nStartRow, SCROW nEndRow,
157 : SCCOL& rPaintCol, SCROW& rPaintRow,
158 : bool bRefresh );
159 : bool RemoveAreaMerge( SCROW nStartRow, SCROW nEndRow );
160 :
161 : void FindStyleSheet( const SfxStyleSheetBase* pStyleSheet, ScFlatBoolRowSegments& rUsedRows, bool bReset );
162 : bool IsStyleSheetUsed( const ScStyleSheet& rStyle, bool bGatherAllStyles ) const;
163 :
164 : void DeleteAreaSafe(SCROW nStartRow, SCROW nEndRow);
165 : void SetPatternAreaSafe( SCROW nStartRow, SCROW nEndRow,
166 : const ScPatternAttr* pWantedPattern, bool bDefault );
167 : void CopyAreaSafe( SCROW nStartRow, SCROW nEndRow, long nDy, ScAttrArray& rAttrArray );
168 :
169 : bool IsEmpty() const;
170 :
171 : bool GetFirstVisibleAttr( SCROW& rFirstRow ) const;
172 : bool GetLastVisibleAttr( SCROW& rLastRow, SCROW nLastData, bool bFullFormattedArea = false ) const;
173 : bool HasVisibleAttrIn( SCROW nStartRow, SCROW nEndRow ) const;
174 : bool IsVisibleEqual( const ScAttrArray& rOther,
175 : SCROW nStartRow, SCROW nEndRow ) const;
176 : bool IsAllEqual( const ScAttrArray& rOther, SCROW nStartRow, SCROW nEndRow ) const;
177 :
178 : bool TestInsertCol( SCROW nStartRow, SCROW nEndRow) const;
179 : bool TestInsertRow( SCSIZE nSize ) const;
180 : void InsertRow( SCROW nStartRow, SCSIZE nSize );
181 : void DeleteRow( SCROW nStartRow, SCSIZE nSize );
182 : void DeleteRange( SCSIZE nStartIndex, SCSIZE nEndIndex );
183 : void DeleteArea( SCROW nStartRow, SCROW nEndRow );
184 : void MoveTo( SCROW nStartRow, SCROW nEndRow, ScAttrArray& rAttrArray );
185 : void CopyArea(
186 : SCROW nStartRow, SCROW nEndRow, long nDy, ScAttrArray& rAttrArray, sal_Int16 nStripFlags = 0) const;
187 :
188 : void DeleteHardAttr( SCROW nStartRow, SCROW nEndRow );
189 : };
190 :
191 :
192 : // ------------------------------------------------------------------------------
193 : // Iterator for attributes
194 : // ------------------------------------------------------------------------------
195 :
196 : class ScAttrIterator
197 : {
198 : const ScAttrArray* pArray;
199 : SCSIZE nPos;
200 : SCROW nRow;
201 : SCROW nEndRow;
202 : public:
203 : inline ScAttrIterator( const ScAttrArray* pNewArray, SCROW nStart, SCROW nEnd );
204 : inline const ScPatternAttr* Next( SCROW& rTop, SCROW& rBottom );
205 0 : SCROW GetNextRow() const { return nRow; }
206 : };
207 :
208 :
209 269321 : inline ScAttrIterator::ScAttrIterator( const ScAttrArray* pNewArray, SCROW nStart, SCROW nEnd ) :
210 : pArray( pNewArray ),
211 : nRow( nStart ),
212 269321 : nEndRow( nEnd )
213 : {
214 269321 : if ( nStart > 0 )
215 5120 : pArray->Search( nStart, nPos );
216 : else
217 264201 : nPos = 0;
218 269321 : }
219 :
220 538844 : inline const ScPatternAttr* ScAttrIterator::Next( SCROW& rTop, SCROW& rBottom )
221 : {
222 : const ScPatternAttr* pRet;
223 538844 : if ( nPos < pArray->nCount && nRow <= nEndRow )
224 : {
225 269530 : rTop = nRow;
226 269530 : rBottom = Min( pArray->pData[nPos].nRow, nEndRow );
227 269530 : pRet = pArray->pData[nPos].pPattern;
228 269530 : nRow = rBottom + 1;
229 269530 : ++nPos;
230 : }
231 : else
232 269314 : pRet = NULL;
233 538844 : return pRet;
234 : }
235 :
236 :
237 :
238 : #endif
239 :
240 :
241 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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