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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 : #include <CellColorHandler.hxx>
20 : #include <PropertyMap.hxx>
21 : #include <ConversionHelper.hxx>
22 : #include <TDefTableHandler.hxx>
23 : #include <ooxml/resourceids.hxx>
24 : #include <com/sun/star/drawing/ShadingPattern.hpp>
25 : #include <sal/macros.h>
26 : #include <filter/msfilter/util.hxx>
27 : #include "dmapperLoggers.hxx"
28 :
29 : namespace writerfilter {
30 : namespace dmapper {
31 :
32 : using namespace ::com::sun::star::drawing;
33 : using namespace ::writerfilter;
34 :
35 :
36 3165 : CellColorHandler::CellColorHandler() :
37 : LoggedProperties(dmapper_logger, "CellColorHandler"),
38 : m_nShadingPattern( ShadingPattern::CLEAR ),
39 : m_nColor( 0xffffffff ),
40 : m_nFillColor( 0xffffffff ),
41 3165 : m_OutputFormat( Form )
42 : {
43 3165 : }
44 :
45 6330 : CellColorHandler::~CellColorHandler()
46 : {
47 6330 : }
48 :
49 : // ST_Shd strings are converted to integers by the tokenizer, store strings in
50 : // the InteropGrabBag
51 3157 : uno::Any lcl_ConvertShd(sal_Int32 nIntValue)
52 : {
53 3157 : OUString aRet;
54 : // This should be in sync with the ST_Shd list in ooxml's model.xml.
55 3157 : switch (nIntValue)
56 : {
57 2957 : case 0: aRet = "clear"; break;
58 96 : case 1: aRet = "solid"; break;
59 3 : case 2: aRet = "pct5"; break;
60 7 : case 3: aRet = "pct10"; break;
61 23 : case 4: aRet = "pct20"; break;
62 33 : case 5: aRet = "pct25"; break;
63 12 : case 6: aRet = "pct30"; break;
64 0 : case 7: aRet = "pct40"; break;
65 18 : case 8: aRet = "pct50"; break;
66 0 : case 9: aRet = "pct60"; break;
67 0 : case 10: aRet = "pct70"; break;
68 3 : case 11: aRet = "pct75"; break;
69 0 : case 12: aRet = "pct80"; break;
70 0 : case 13: aRet = "pct90"; break;
71 0 : case 14: aRet = "horzStripe"; break;
72 0 : case 15: aRet = "vertStripe"; break;
73 0 : case 17: aRet = "reverseDiagStripe"; break;
74 0 : case 16: aRet = "diagStripe"; break;
75 0 : case 18: aRet = "horzCross"; break;
76 0 : case 19: aRet = "diagCross"; break;
77 0 : case 20: aRet = "thinHorzStripe"; break;
78 0 : case 21: aRet = "thinVertStripe"; break;
79 0 : case 23: aRet = "thinReverseDiagStripe"; break;
80 0 : case 22: aRet = "thinDiagStripe"; break;
81 0 : case 24: aRet = "thinHorzCross"; break;
82 0 : case 25: aRet = "thinDiagCross"; break;
83 0 : case 37: aRet = "pct12"; break;
84 5 : case 38: aRet = "pct15"; break;
85 0 : case 43: aRet = "pct35"; break;
86 0 : case 44: aRet = "pct37"; break;
87 0 : case 46: aRet = "pct45"; break;
88 0 : case 49: aRet = "pct55"; break;
89 0 : case 51: aRet = "pct62"; break;
90 0 : case 52: aRet = "pct65"; break;
91 0 : case 57: aRet = "pct85"; break;
92 0 : case 58: aRet = "pct87"; break;
93 0 : case 60: aRet = "pct95"; break;
94 0 : case 65535: aRet = "nil"; break;
95 : }
96 3157 : return uno::makeAny(aRet);
97 : }
98 :
99 8586 : void CellColorHandler::lcl_attribute(Id rName, Value & rVal)
100 : {
101 8586 : sal_Int32 nIntValue = rVal.getInt();
102 8586 : switch( rName )
103 : {
104 : case NS_ooxml::LN_CT_Shd_val:
105 : {
106 3157 : createGrabBag("val", lcl_ConvertShd(nIntValue));
107 : //might be clear, pct5...90, some hatch types
108 : //TODO: The values need symbolic names!
109 3157 : m_nShadingPattern = nIntValue; //clear == 0, solid: 1, pct5: 2, pct50:8, pct95: x3c, horzStripe:0x0e, thinVertStripe: 0x15
110 : }
111 3157 : break;
112 : case NS_ooxml::LN_CT_Shd_fill:
113 3165 : createGrabBag("fill", uno::makeAny(OStringToOUString(msfilter::util::ConvertColor(nIntValue, /*bAutoColor=*/true), RTL_TEXTENCODING_UTF8)));
114 3165 : if( nIntValue == OOXML_COLOR_AUTO )
115 1494 : nIntValue = 0xffffff; //fill color auto means white
116 3165 : m_nFillColor = nIntValue;
117 3165 : break;
118 : case NS_ooxml::LN_CT_Shd_color:
119 1830 : createGrabBag("color", uno::makeAny(OStringToOUString(msfilter::util::ConvertColor(nIntValue, /*bAutoColor=*/true), RTL_TEXTENCODING_UTF8)));
120 1830 : if( nIntValue == OOXML_COLOR_AUTO )
121 1614 : nIntValue = 0; //shading color auto means black
122 : //color of the shading
123 1830 : m_nColor = nIntValue;
124 1830 : break;
125 : case NS_ooxml::LN_CT_Shd_themeFill:
126 251 : createGrabBag("themeFill", uno::makeAny(TDefTableHandler::getThemeColorTypeString(nIntValue)));
127 251 : break;
128 : case NS_ooxml::LN_CT_Shd_themeFillShade:
129 90 : createGrabBag("themeFillShade", uno::makeAny(OUString::number(nIntValue, 16)));
130 90 : break;
131 : case NS_ooxml::LN_CT_Shd_themeFillTint:
132 93 : createGrabBag("themeFillTint", uno::makeAny(OUString::number(nIntValue, 16)));
133 93 : break;
134 : default:
135 : OSL_FAIL( "unknown attribute");
136 : }
137 8586 : }
138 :
139 0 : void CellColorHandler::lcl_sprm(Sprm & rSprm)
140 : {
141 : (void)rSprm;
142 0 : }
143 :
144 3165 : TablePropertyMapPtr CellColorHandler::getProperties()
145 : {
146 3165 : TablePropertyMapPtr pPropertyMap(new TablePropertyMap);
147 :
148 : // Code from binary word filter (the values are out of 1000)
149 : static const sal_Int32 eMSGrayScale[] =
150 : {
151 : // Clear-Brush
152 : 0, // 0 clear
153 : // Solid-Brush
154 : 1000, // 1 solid
155 : // Percent values
156 : 50, // 2 pct5
157 : 100, // 3 pct10
158 : 200, // 4 pct20
159 : 250, // 5 pct25
160 : 300, // 6 pct30
161 : 400, // 7 pct40
162 : 500, // 8 pct50
163 : 600, // 9 pct60
164 : 700, // 10 pct70
165 : 750, // 11 pct75
166 : 800, // 12 pct80
167 : 900, // 13 pct90
168 : // Special cases
169 : 333, // 14 Dark Horizontal
170 : 333, // 15 Dark Vertical
171 : 333, // 16 Dark Forward Diagonal
172 : 333, // 17 Dark Backward Diagonal
173 : 333, // 18 Dark Cross
174 : 333, // 19 Dark Diagonal Cross
175 : 333, // 20 Horizontal
176 : 333, // 21 Vertical
177 : 333, // 22 Forward Diagonal
178 : 333, // 23 Backward Diagonal
179 : 333, // 24 Cross
180 : 333, // 25 Diagonal Cross
181 : // Undefined values in DOC spec-sheet
182 : 500, // 26
183 : 500, // 27
184 : 500, // 28
185 : 500, // 29
186 : 500, // 30
187 : 500, // 31
188 : 500, // 32
189 : 500, // 33
190 : 500, // 34
191 : // Different shading types
192 : 25, // 35 [available in DOC, not available in DOCX]
193 : 75, // 36 [available in DOC, not available in DOCX]
194 : 125, // 37 pct12
195 : 150, // 38 pct15
196 : 175, // 39 [available in DOC, not available in DOCX]
197 : 225, // 40 [available in DOC, not available in DOCX]
198 : 275, // 41 [available in DOC, not available in DOCX]
199 : 325, // 42 [available in DOC, not available in DOCX]
200 : 350, // 43 pct35
201 : 375, // 44 pct37
202 : 425, // 45 [available in DOC, not available in DOCX]
203 : 450, // 46 pct45
204 : 475, // 47 [available in DOC, not available in DOCX]
205 : 525, // 48 [available in DOC, not available in DOCX]
206 : 550, // 49 pct55
207 : 575, // 50 [available in DOC, not available in DOCX]
208 : 625, // 51 pct62
209 : 650, // 52 pct65
210 : 675, // 53 [available in DOC, not available in DOCX]
211 : 725, // 54 [available in DOC, not available in DOCX]
212 : 775, // 55 [available in DOC, not available in DOCX]
213 : 825, // 56 [available in DOC, not available in DOCX]
214 : 850, // 57 pct85
215 : 875, // 58 pct87
216 : 925, // 59 [available in DOC, not available in DOCX]
217 : 950, // 60 pct95
218 : 975 // 61 [available in DOC, not available in DOCX]
219 : };// 62
220 :
221 3165 : if( m_nShadingPattern >= (sal_Int32)SAL_N_ELEMENTS( eMSGrayScale ) )
222 0 : m_nShadingPattern = 0;
223 :
224 3165 : sal_Int32 nWW8BrushStyle = eMSGrayScale[m_nShadingPattern];
225 3165 : sal_Int32 nApplyColor = 0;
226 3165 : if( !nWW8BrushStyle )
227 : {
228 : // Clear-Brush
229 2965 : nApplyColor = m_nFillColor;
230 : }
231 : else
232 : {
233 200 : sal_Int32 nFore = m_nColor;
234 200 : sal_Int32 nBack = m_nFillColor;
235 :
236 200 : sal_uInt32 nRed = ((nFore & 0xff0000)>>0x10) * nWW8BrushStyle;
237 200 : sal_uInt32 nGreen = ((nFore & 0xff00)>>0x8) * nWW8BrushStyle;
238 200 : sal_uInt32 nBlue = (nFore & 0xff) * nWW8BrushStyle;
239 200 : nRed += ((nBack & 0xff0000)>>0x10) * (1000L - nWW8BrushStyle);
240 200 : nGreen += ((nBack & 0xff00)>>0x8)* (1000L - nWW8BrushStyle);
241 200 : nBlue += (nBack & 0xff) * (1000L - nWW8BrushStyle);
242 :
243 200 : nApplyColor = ( (nRed/1000) << 0x10 ) + ((nGreen/1000) << 8) + nBlue/1000;
244 : }
245 :
246 : // Check if it is a 'Character'
247 3165 : if (m_OutputFormat == Character)
248 : {
249 : static sal_Int32 aWWShadingPatterns[ ] =
250 : {
251 : ShadingPattern::CLEAR,
252 : ShadingPattern::SOLID,
253 : ShadingPattern::PCT5,
254 : ShadingPattern::PCT10,
255 : ShadingPattern::PCT20,
256 : ShadingPattern::PCT25,
257 : ShadingPattern::PCT30,
258 : ShadingPattern::PCT40,
259 : ShadingPattern::PCT50,
260 : ShadingPattern::PCT60,
261 : ShadingPattern::PCT70,
262 : ShadingPattern::PCT75,
263 : ShadingPattern::PCT80,
264 : ShadingPattern::PCT90,
265 : ShadingPattern::HORZ_STRIPE,
266 : ShadingPattern::VERT_STRIPE,
267 : ShadingPattern::REVERSE_DIAG_STRIPE,
268 : ShadingPattern::DIAG_STRIPE,
269 : ShadingPattern::HORZ_CROSS,
270 : ShadingPattern::DIAG_CROSS,
271 : ShadingPattern::THIN_HORZ_STRIPE,
272 : ShadingPattern::THIN_VERT_STRIPE,
273 : ShadingPattern::THIN_REVERSE_DIAG_STRIPE,
274 : ShadingPattern::THIN_DIAG_STRIPE,
275 : ShadingPattern::THIN_HORZ_CROSS,
276 : ShadingPattern::THIN_DIAG_CROSS,
277 : ShadingPattern::UNUSED_1,
278 : ShadingPattern::UNUSED_2,
279 : ShadingPattern::UNUSED_3,
280 : ShadingPattern::UNUSED_4,
281 : ShadingPattern::UNUSED_5,
282 : ShadingPattern::UNUSED_6,
283 : ShadingPattern::UNUSED_7,
284 : ShadingPattern::UNUSED_8,
285 : ShadingPattern::UNUSED_9,
286 : ShadingPattern::PCT2,
287 : ShadingPattern::PCT7,
288 : ShadingPattern::PCT12,
289 : ShadingPattern::PCT15,
290 : ShadingPattern::PCT17,
291 : ShadingPattern::PCT22,
292 : ShadingPattern::PCT27,
293 : ShadingPattern::PCT32,
294 : ShadingPattern::PCT35,
295 : ShadingPattern::PCT37,
296 : ShadingPattern::PCT42,
297 : ShadingPattern::PCT45,
298 : ShadingPattern::PCT47,
299 : ShadingPattern::PCT52,
300 : ShadingPattern::PCT55,
301 : ShadingPattern::PCT57,
302 : ShadingPattern::PCT62,
303 : ShadingPattern::PCT65,
304 : ShadingPattern::PCT67,
305 : ShadingPattern::PCT72,
306 : ShadingPattern::PCT77,
307 : ShadingPattern::PCT82,
308 : ShadingPattern::PCT85,
309 : ShadingPattern::PCT87,
310 : ShadingPattern::PCT92,
311 : ShadingPattern::PCT95,
312 : ShadingPattern::PCT97
313 : };
314 :
315 : // Write the shading pattern property
316 141 : pPropertyMap->Insert(PROP_CHAR_SHADING_VALUE, uno::makeAny( aWWShadingPatterns[m_nShadingPattern] ));
317 : }
318 :
319 6330 : pPropertyMap->Insert( m_OutputFormat == Form ? PROP_BACK_COLOR
320 213 : : m_OutputFormat == Paragraph ? PROP_PARA_BACK_COLOR
321 9708 : : PROP_CHAR_BACK_COLOR, uno::makeAny( nApplyColor ));
322 3165 : return pPropertyMap;
323 : }
324 :
325 8586 : void CellColorHandler::createGrabBag(const OUString& aName, uno::Any aAny)
326 : {
327 8586 : if (m_aInteropGrabBagName.isEmpty())
328 9203 : return;
329 :
330 7969 : beans::PropertyValue aValue;
331 7969 : aValue.Name = aName;
332 7969 : aValue.Value = aAny;
333 7969 : m_aInteropGrabBag.push_back(aValue);
334 : }
335 :
336 2934 : void CellColorHandler::enableInteropGrabBag(const OUString& aName)
337 : {
338 2934 : m_aInteropGrabBagName = aName;
339 2934 : }
340 :
341 2934 : beans::PropertyValue CellColorHandler::getInteropGrabBag()
342 : {
343 2934 : beans::PropertyValue aRet;
344 2934 : aRet.Name = m_aInteropGrabBagName;
345 :
346 5868 : uno::Sequence<beans::PropertyValue> aSeq(m_aInteropGrabBag.size());
347 2934 : beans::PropertyValue* pSeq = aSeq.getArray();
348 10903 : for (std::vector<beans::PropertyValue>::iterator i = m_aInteropGrabBag.begin(); i != m_aInteropGrabBag.end(); ++i)
349 7969 : *pSeq++ = *i;
350 :
351 2934 : aRet.Value = uno::makeAny(aSeq);
352 5868 : return aRet;
353 : }
354 :
355 72 : void CellColorHandler::disableInteropGrabBag()
356 : {
357 72 : m_aInteropGrabBagName = "";
358 72 : m_aInteropGrabBag.clear();
359 72 : }
360 :
361 72 : sal_Bool CellColorHandler::isInteropGrabBagEnabled()
362 : {
363 72 : return !(m_aInteropGrabBagName.isEmpty());
364 : }
365 :
366 : } //namespace dmapper
367 : } //namespace writerfilter
368 :
369 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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