1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
|
/*
* Version: MPL 1.1 / GPLv3+ / LGPLv3+
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Initial Developer of the Original Code is
* Miklos Vajna <vmiklos@frugalware.org>
* Portions created by the Initial Developer are Copyright (C) 2011 the
* Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
* instead of those above.
*/
#include <com/sun/star/drawing/XEnhancedCustomShapeDefaulter.hpp>
#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegment.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp>
#include <com/sun/star/text/WritingMode.hpp>
#include <ooxml/resourceids.hxx> // NS_ooxml namespace
#include <filter/msfilter/escherex.hxx>
#include <filter/msfilter/util.hxx>
#include <rtfsdrimport.hxx>
using rtl::OString;
using rtl::OStringBuffer;
using rtl::OUString;
using rtl::OUStringBuffer;
using rtl::OUStringToOString;
namespace writerfilter {
namespace rtftok {
RTFSdrImport::RTFSdrImport(RTFDocumentImpl& rDocument,
uno::Reference<lang::XComponent> const& xDstDoc)
: m_rImport(rDocument)
{
uno::Reference<drawing::XDrawPageSupplier> xDrawings(xDstDoc, uno::UNO_QUERY);
if (xDrawings.is())
m_xDrawPage.set(xDrawings->getDrawPage(), uno::UNO_QUERY);
}
RTFSdrImport::~RTFSdrImport()
{
}
void RTFSdrImport::createShape(OUString aStr, uno::Reference<drawing::XShape>& xShape, uno::Reference<beans::XPropertySet>& xPropertySet)
{
if (m_rImport.getModelFactory().is())
xShape.set(m_rImport.getModelFactory()->createInstance(aStr), uno::UNO_QUERY);
xPropertySet.set(xShape, uno::UNO_QUERY);
}
void RTFSdrImport::resolve(RTFShape& rShape)
{
int nType = -1;
bool bPib = false;
bool bCustom = false;
uno::Reference<drawing::XShape> xShape;
uno::Reference<beans::XPropertySet> xPropertySet;
// Create this early, as custom shapes may have properties before the type arrives.
createShape("com.sun.star.drawing.CustomShape", xShape, xPropertySet);
uno::Any aAny;
beans::PropertyValue aPropertyValue;
awt::Rectangle aViewBox;
std::vector<beans::PropertyValue> aPathPropVec;
for (std::vector< std::pair<rtl::OUString, rtl::OUString> >::iterator i = rShape.aProperties.begin();
i != rShape.aProperties.end(); ++i)
{
if ( i->first == "shapeType" )
{
nType = i->second.toInt32();
switch (nType)
{
case 20: // Line
createShape("com.sun.star.drawing.LineShape", xShape, xPropertySet);
break;
default:
bCustom = true;
break;
}
// Defaults
aAny <<= (sal_uInt32)0xffffff; // White in Word, kind of blue in Writer.
if (xPropertySet.is())
xPropertySet->setPropertyValue("FillColor", aAny);
}
else if ( i->first == "wzName" )
{
RTFValue::Pointer_t pValue(new RTFValue(i->second));
m_rImport.getState().aCharacterAttributes.set(NS_ooxml::LN_CT_NonVisualDrawingProps_name, pValue);
}
else if ( i->first == "wzDescription" )
{
RTFValue::Pointer_t pValue(new RTFValue(i->second));
m_rImport.getState().aCharacterAttributes.set(NS_ooxml::LN_CT_NonVisualDrawingProps_descr, pValue);
}
else if ( i->first == "pib" )
{
m_rImport.setDestinationText(i->second);
bPib = true;
}
else if (i->first == "fillColor" && xPropertySet.is())
{
aAny <<= msfilter::util::BGRToRGB(i->second.toInt32());
xPropertySet->setPropertyValue("FillColor", aAny);
}
else if ( i->first == "fillBackColor" )
; // Ignore: complementer of fillColor
else if (i->first == "lineColor" && xPropertySet.is())
{
aAny <<= msfilter::util::BGRToRGB(i->second.toInt32());
xPropertySet->setPropertyValue("LineColor", aAny);
}
else if ( i->first == "lineBackColor" )
; // Ignore: complementer of lineColor
else if (i->first == "txflTextFlow" && xPropertySet.is())
{
if (i->second.toInt32() == 1)
{
aAny <<= text::WritingMode_TB_RL;
xPropertySet->setPropertyValue("TextWritingMode", aAny);
}
}
else if (i->first == "fLine" && xPropertySet.is())
{
if (i->second.toInt32() == 0)
{
aAny <<= drawing::LineStyle_NONE;
xPropertySet->setPropertyValue("LineStyle", aAny);
}
}
else if (i->first == "fillOpacity" && xPropertySet.is())
{
int opacity = 100 - (i->second.toInt32())*100/65536;
aAny <<= uno::makeAny(sal_uInt32(opacity));
xPropertySet->setPropertyValue("FillTransparence", aAny);
}
else if (i->first == "rotation" && xPropertySet.is())
{
aAny <<= i->second.toInt32()*100/65536;
xPropertySet->setPropertyValue("RotateAngle", aAny);
}
else if (i->first == "lineWidth" && xPropertySet.is())
{
aAny <<= i->second.toInt32()/360;
xPropertySet->setPropertyValue("LineWidth", aAny);
}
else if ( i->first == "pVerticies" )
{
uno::Sequence<drawing::EnhancedCustomShapeParameterPair> aCoordinates;
sal_Int32 nSize = 0; // Size of a token (it's value is hardwired in the exporter)
sal_Int32 nCount = 0; // Number of tokens
sal_Int32 nCharIndex = 0; // Character index
sal_Int32 nIndex = 0; // Array index
do
{
OUString aToken = i->second.getToken(0, ';', nCharIndex);
if (!nSize)
nSize = aToken.toInt32();
else if (!nCount)
{
nCount = aToken.toInt32();
aCoordinates.realloc(nCount);
}
else
{
// The coordinates are in an (x,y) form.
aToken = aToken.copy(1, aToken.getLength() - 2);
sal_Int32 nI = 0;
sal_Int32 nX = 0;
sal_Int32 nY = 0;
do
{
OUString aPoint = aToken.getToken(0, ',', nI);
if (!nX)
nX = aPoint.toInt32();
else
nY = aPoint.toInt32();
}
while (nI >= 0);
aCoordinates[nIndex].First.Value <<= nX;
aCoordinates[nIndex].Second.Value <<= nY;
nIndex++;
}
}
while (nCharIndex >= 0);
aPropertyValue.Name = "Coordinates";
aPropertyValue.Value <<= aCoordinates;
aPathPropVec.push_back(aPropertyValue);
}
else if ( i->first == "pSegmentInfo" )
{
uno::Sequence<drawing::EnhancedCustomShapeSegment> aSegments;
sal_Int32 nSize = 0;
sal_Int32 nCount = 0;
sal_Int32 nCharIndex = 0;
sal_Int32 nIndex = 0;
do
{
sal_Int32 nSeg = i->second.getToken(0, ';', nCharIndex).toInt32();
if (!nSize)
nSize = nSeg;
else if (!nCount)
{
nCount = nSeg;
aSegments.realloc(nCount);
}
else
{
switch (nSeg)
{
case 0x0001: // lineto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::LINETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0x4000: // moveto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0x2001: // curveto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::CURVETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0xb300: // arcto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::ARCTO;
aSegments[nIndex].Count = sal_Int32(0);
break;
case 0xac00:
case 0xaa00: // nofill
case 0xab00: // nostroke
case 0x6001: // close
break;
case 0x8000: // end
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::ENDSUBPATH;
aSegments[nIndex].Count = sal_Int32(0);
break;
default:
SAL_INFO("writerfilter", OSL_THIS_FUNC << ": unhandled segment '" << hex << nSeg << "' in the path");
break;
}
nIndex++;
}
}
while (nCharIndex >= 0);
aPropertyValue.Name = "Segments";
aPropertyValue.Value <<= aSegments;
aPathPropVec.push_back(aPropertyValue);
}
else if ( i->first == "geoLeft" )
aViewBox.X = i->second.toInt32();
else if ( i->first == "geoTop" )
aViewBox.Y = i->second.toInt32();
else if ( i->first == "geoRight" )
aViewBox.Width = i->second.toInt32();
else if ( i->first == "geoBottom" )
aViewBox.Height = i->second.toInt32();
else
SAL_INFO("writerfilter", OSL_THIS_FUNC << ": TODO handle shape property '" <<
OUStringToOString( i->first, RTL_TEXTENCODING_UTF8 ).getStr() << "':'" <<
OUStringToOString( i->second, RTL_TEXTENCODING_UTF8 ).getStr() << "'");
}
if (nType == ESCHER_ShpInst_PictureFrame) // picture frame
{
if (bPib)
m_rImport.resolvePict(false);
return;
}
if (m_xDrawPage.is())
m_xDrawPage->add(xShape);
if (bCustom && xShape.is())
{
uno::Reference<drawing::XEnhancedCustomShapeDefaulter> xDefaulter(xShape, uno::UNO_QUERY);
xDefaulter->createCustomShapeDefaults(OUString::valueOf(sal_Int32(nType)));
}
// Creating Path property
uno::Sequence<beans::PropertyValue> aPathPropSeq(aPathPropVec.size());
beans::PropertyValue* pPathValues = aPathPropSeq.getArray();
for (std::vector<beans::PropertyValue>::iterator i = aPathPropVec.begin(); i != aPathPropVec.end(); ++i)
*pPathValues++ = *i;
// Creating CustomShapeGeometry property
std::vector<beans::PropertyValue> aGeomPropVec;
if (aViewBox.X || aViewBox.Y || aViewBox.Width || aViewBox.Height)
{
aPropertyValue.Name = "ViewBox";
aPropertyValue.Value <<= aViewBox;
aGeomPropVec.push_back(aPropertyValue);
}
if (aPathPropSeq.getLength())
{
aPropertyValue.Name = "Path";
aPropertyValue.Value <<= aPathPropSeq;
aGeomPropVec.push_back(aPropertyValue);
}
uno::Sequence<beans::PropertyValue> aGeomPropSeq(aGeomPropVec.size());
beans::PropertyValue* pGeomValues = aGeomPropSeq.getArray();
for (std::vector<beans::PropertyValue>::iterator i = aGeomPropVec.begin(); i != aGeomPropVec.end(); ++i)
*pGeomValues++ = *i;
if (aGeomPropSeq.getLength() && xPropertySet.is())
xPropertySet->setPropertyValue("CustomShapeGeometry", uno::Any(aGeomPropSeq));
// Set position and size
if (xShape.is())
{
xShape->setPosition(awt::Point(rShape.nLeft, rShape.nTop));
xShape->setSize(awt::Size(rShape.nRight - rShape.nLeft, rShape.nBottom - rShape.nTop));
}
// Send it to dmapper
m_rImport.Mapper().startShape(xShape);
m_rImport.Mapper().startParagraphGroup();
if (m_rImport.replayShapetext())
{
m_rImport.Mapper().startCharacterGroup();
m_rImport.runBreak();
m_rImport.Mapper().endCharacterGroup();
}
m_rImport.Mapper().endParagraphGroup();
m_rImport.Mapper().endShape();
}
} // namespace rtftok
} // namespace writerfilter
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|