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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 : #include <hintids.hxx>
21 : #include <vcl/msgbox.hxx>
22 : #include <svl/stritem.hxx>
23 : #include <svl/intitem.hxx>
24 : #include <editeng/keepitem.hxx>
25 : #include <editeng/formatbreakitem.hxx>
26 : #include <editeng/ulspitem.hxx>
27 : #include <editeng/frmdiritem.hxx>
28 : #include <svl/ctloptions.hxx>
29 : #include <swmodule.hxx>
30 : #include <fmtornt.hxx>
31 : #include <fmtpdsc.hxx>
32 : #include <fmtlsplt.hxx>
33 :
34 : #include <svtools/htmlcfg.hxx>
35 : #include <fmtrowsplt.hxx>
36 : #include <sfx2/htmlmode.hxx>
37 :
38 : #include <docsh.hxx>
39 : #include <wrtsh.hxx>
40 : #include <view.hxx>
41 : #include <viewopt.hxx>
42 : #include <uitool.hxx>
43 : #include <frmatr.hxx>
44 :
45 : #include <tablepg.hxx>
46 : #include <tablemgr.hxx>
47 : #include <pagedesc.hxx>
48 : #include <poolfmt.hxx>
49 : #include <SwStyleNameMapper.hxx>
50 :
51 : #include <cmdid.h>
52 : #include <table.hrc>
53 : #include "swtablerep.hxx"
54 :
55 0 : SwTableRep::SwTableRep( const SwTabCols& rTabCol )
56 : :
57 : nTblWidth(0),
58 : nSpace(0),
59 : nLeftSpace(0),
60 : nRightSpace(0),
61 : nAlign(0),
62 : nWidthPercent(0),
63 : bLineSelected(sal_False),
64 : bWidthChanged(sal_False),
65 0 : bColsChanged(sal_False)
66 : {
67 0 : nAllCols = nColCount = rTabCol.Count();
68 0 : pTColumns = new TColumn[ nColCount + 1 ];
69 0 : SwTwips nStart = 0,
70 : nEnd;
71 0 : for( sal_uInt16 i = 0; i < nAllCols; ++i )
72 : {
73 0 : nEnd = rTabCol[ i ] - rTabCol.GetLeft();
74 0 : pTColumns[ i ].nWidth = nEnd - nStart;
75 0 : pTColumns[ i ].bVisible = !rTabCol.IsHidden(i);
76 0 : if(!pTColumns[ i ].bVisible)
77 0 : nColCount --;
78 0 : nStart = nEnd;
79 : }
80 0 : pTColumns[ nAllCols ].nWidth = rTabCol.GetRight() - rTabCol.GetLeft() - nStart;
81 0 : pTColumns[ nAllCols ].bVisible = sal_True;
82 0 : nColCount++;
83 0 : nAllCols++;
84 0 : }
85 :
86 0 : SwTableRep::~SwTableRep()
87 : {
88 0 : delete[] pTColumns;
89 0 : }
90 :
91 0 : sal_Bool SwTableRep::FillTabCols( SwTabCols& rTabCols ) const
92 : {
93 0 : long nOldLeft = rTabCols.GetLeft(),
94 0 : nOldRight = rTabCols.GetRight();
95 :
96 0 : sal_Bool bSingleLine = sal_False;
97 :
98 0 : for ( size_t i = 0; i < rTabCols.Count(); ++i )
99 0 : if(!pTColumns[i].bVisible)
100 : {
101 0 : bSingleLine = sal_True;
102 0 : break;
103 : }
104 :
105 : sal_uInt16 i;
106 0 : SwTwips nPos = 0;
107 0 : SwTwips nLeft = GetLeftSpace();
108 0 : rTabCols.SetLeft(nLeft);
109 0 : if(bSingleLine)
110 : {
111 : // The invisible separators are taken from the old TabCols,
112 : // the visible coming from pTColumns.
113 0 : TColumn* pOldTColumns = new TColumn[nAllCols + 1];
114 0 : SwTwips nStart = 0,
115 : nEnd;
116 0 : for(i = 0; i < nAllCols - 1; i++)
117 : {
118 0 : nEnd = rTabCols[i] - rTabCols.GetLeft();
119 0 : pOldTColumns[i].nWidth = nEnd - nStart;
120 0 : pOldTColumns[i].bVisible = !rTabCols.IsHidden(i);
121 0 : nStart = nEnd;
122 : }
123 0 : pOldTColumns[nAllCols - 1].nWidth = rTabCols.GetRight() - rTabCols.GetLeft() - nStart;
124 0 : pOldTColumns[nAllCols - 1].bVisible = sal_True;
125 :
126 0 : sal_uInt16 nOldPos = 0;
127 0 : sal_uInt16 nNewPos = 0;
128 0 : SwTwips nOld = 0;
129 0 : SwTwips nNew = 0;
130 0 : sal_Bool bOld = sal_False;
131 0 : bool bFirst = true;
132 0 : i = 0;
133 :
134 0 : while ( i < nAllCols -1 )
135 : {
136 0 : while((bFirst || bOld ) && nOldPos < nAllCols )
137 : {
138 0 : nOld += pOldTColumns[nOldPos].nWidth;
139 0 : nOldPos++;
140 0 : if(!pOldTColumns[nOldPos - 1].bVisible)
141 0 : break;
142 : }
143 0 : while((bFirst || !bOld ) && nNewPos < nAllCols )
144 : {
145 0 : nNew += pTColumns[nNewPos].nWidth;
146 0 : nNewPos++;
147 0 : if(pOldTColumns[nNewPos - 1].bVisible)
148 0 : break;
149 : }
150 0 : bFirst = false;
151 : // They have to be inserted sorted.
152 0 : bOld = nOld < nNew;
153 0 : nPos = sal_uInt16(bOld ? nOld : nNew);
154 0 : rTabCols[i] = nPos + nLeft;
155 0 : rTabCols.SetHidden( i, bOld );
156 0 : i++;
157 : }
158 0 : rTabCols.SetRight(nLeft + nTblWidth);
159 :
160 0 : delete[] pOldTColumns;
161 : }
162 : else
163 : {
164 0 : for ( i = 0; i < nAllCols - 1; ++i )
165 : {
166 0 : nPos += pTColumns[i].nWidth;
167 0 : rTabCols[i] = nPos + rTabCols.GetLeft();
168 0 : rTabCols.SetHidden( i, !pTColumns[i].bVisible );
169 0 : rTabCols.SetRight(nLeft + pTColumns[nAllCols - 1].nWidth + nPos);
170 : }
171 : }
172 :
173 : // intercept rounding errors
174 0 : if(std::abs(nOldLeft - rTabCols.GetLeft()) < 3)
175 0 : rTabCols.SetLeft(nOldLeft);
176 :
177 0 : if(std::abs(nOldRight - rTabCols.GetRight()) < 3)
178 0 : rTabCols.SetRight(nOldRight);
179 :
180 0 : if(GetRightSpace() >= 0 &&
181 0 : rTabCols.GetRight() > rTabCols.GetRightMax())
182 0 : rTabCols.SetRight(rTabCols.GetRightMax());
183 0 : return bSingleLine;
184 0 : }
185 :
186 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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