Line data Source code
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 <com/sun/star/xml/sax/XParser.hpp>
21 :
22 : #include <com/sun/star/xml/sax/SAXException.hpp>
23 : #include <doctok/resourceids.hxx>
24 : #include <ooxml/resourceids.hxx>
25 : #include "OOXMLDocumentImpl.hxx"
26 : #include "OOXMLBinaryObjectReference.hxx"
27 : #include "OOXMLFastDocumentHandler.hxx"
28 : #include "OOXMLPropertySetImpl.hxx"
29 : #include "ooxmlLoggers.hxx"
30 :
31 : #include <iostream>
32 :
33 : using ::com::sun::star::xml::sax::SAXException;
34 : namespace writerfilter {
35 : namespace ooxml
36 : {
37 :
38 : #if OSL_DEBUG_LEVEL > 1
39 : TagLogger::Pointer_t debug_logger(TagLogger::getInstance("DEBUG"));
40 : #endif
41 :
42 : using namespace ::std;
43 :
44 121 : OOXMLDocumentImpl::OOXMLDocumentImpl
45 : (OOXMLStream::Pointer_t pStream)
46 121 : : mpStream(pStream), mXNoteType(0), mbIsSubstream( false )
47 : {
48 121 : }
49 :
50 242 : OOXMLDocumentImpl::~OOXMLDocumentImpl()
51 : {
52 242 : }
53 :
54 605 : void OOXMLDocumentImpl::resolveFastSubStream(Stream & rStreamHandler,
55 : OOXMLStream::StreamType_t nType)
56 : {
57 : OOXMLStream::Pointer_t pStream
58 605 : (OOXMLDocumentFactory::createStream(mpStream, nType));
59 605 : OOXMLStream::Pointer_t savedStream = mpStream;
60 605 : mpStream = pStream;
61 :
62 : uno::Reference< xml::sax::XFastParser > xParser
63 605 : (mpStream->getFastParser());
64 :
65 605 : if (xParser.is())
66 : {
67 605 : uno::Reference<uno::XComponentContext> xContext(mpStream->getContext());
68 : OOXMLFastDocumentHandler * pDocHandler =
69 605 : new OOXMLFastDocumentHandler(xContext);
70 605 : pDocHandler->setStream(&rStreamHandler);
71 605 : pDocHandler->setDocument(this);
72 605 : pDocHandler->setXNoteId(mnXNoteId);
73 :
74 : uno::Reference < xml::sax::XFastDocumentHandler > xDocumentHandler
75 605 : (pDocHandler);
76 : uno::Reference < xml::sax::XFastTokenHandler > xTokenHandler
77 605 : (mpStream->getFastTokenHandler(xContext));
78 :
79 605 : xParser->setFastDocumentHandler(xDocumentHandler);
80 605 : xParser->setTokenHandler(xTokenHandler);
81 :
82 : uno::Reference<io::XInputStream> xInputStream =
83 605 : pStream->getDocumentStream();
84 :
85 605 : if (xInputStream.is())
86 : {
87 327 : struct xml::sax::InputSource oInputSource;
88 327 : oInputSource.aInputStream = xInputStream;
89 327 : xParser->parseStream(oInputSource);
90 :
91 327 : xInputStream->closeInput();
92 605 : }
93 : }
94 :
95 605 : mpStream = savedStream;
96 605 : }
97 :
98 27 : void OOXMLDocumentImpl::resolveFastSubStreamWithId(Stream & rStream,
99 : writerfilter::Reference<Stream>::Pointer_t pStream,
100 : sal_uInt32 nId)
101 : {
102 27 : rStream.substream(nId, pStream);
103 27 : }
104 :
105 450 : void OOXMLDocumentImpl::setXNoteId(const sal_Int32 nId)
106 : {
107 450 : mnXNoteId = nId;
108 450 : }
109 :
110 2 : sal_Int32 OOXMLDocumentImpl::getXNoteId() const
111 : {
112 2 : return mnXNoteId;
113 : }
114 :
115 2 : void OOXMLDocumentImpl::setXNoteType(const Id & nId)
116 : {
117 2 : mXNoteType = nId;
118 2 : }
119 :
120 0 : const Id & OOXMLDocumentImpl::getXNoteType() const
121 : {
122 0 : return mXNoteType;
123 : }
124 :
125 36 : const OUString & OOXMLDocumentImpl::getTarget() const
126 : {
127 36 : return mpStream->getTarget();
128 : }
129 :
130 : writerfilter::Reference<Stream>::Pointer_t
131 25 : OOXMLDocumentImpl::getSubStream(const OUString & rId)
132 : {
133 : OOXMLStream::Pointer_t pStream
134 25 : (OOXMLDocumentFactory::createStream(mpStream, rId));
135 :
136 : OOXMLDocumentImpl * pTemp;
137 25 : writerfilter::Reference<Stream>::Pointer_t pRet( pTemp = new OOXMLDocumentImpl(pStream) );
138 25 : pTemp->setModel(mxModel);
139 25 : pTemp->setDrawPage(mxDrawPage);
140 25 : pTemp->setIsSubstream( true );
141 25 : return pRet;
142 : }
143 :
144 : writerfilter::Reference<Stream>::Pointer_t
145 2 : OOXMLDocumentImpl::getXNoteStream(OOXMLStream::StreamType_t nType, const Id & rType,
146 : const sal_Int32 nId)
147 : {
148 : #ifdef DEBUG_ELEMENT
149 : debug_logger->startElement("getXNoteStream");
150 : debug_logger->attribute("id", nId);
151 : debug_logger->endElement();
152 : #endif
153 :
154 : OOXMLStream::Pointer_t pStream =
155 2 : (OOXMLDocumentFactory::createStream(mpStream, nType));
156 2 : OOXMLDocumentImpl * pDocument = new OOXMLDocumentImpl(pStream);
157 2 : pDocument->setXNoteId(nId);
158 2 : pDocument->setXNoteType(rType);
159 :
160 2 : return writerfilter::Reference<Stream>::Pointer_t(pDocument);
161 : }
162 :
163 0 : void OOXMLDocumentImpl::resolveFootnote(Stream & rStream,
164 : const Id & rType,
165 : const sal_Int32 nNoteId)
166 : {
167 : writerfilter::Reference<Stream>::Pointer_t pStream =
168 0 : getXNoteStream(OOXMLStream::FOOTNOTES, rType, nNoteId);
169 :
170 : Id nId;
171 0 : switch (rType)
172 : {
173 : case NS_ooxml::LN_Value_wordprocessingml_ST_FtnEdn_separator:
174 : case NS_ooxml::LN_Value_wordprocessingml_ST_FtnEdn_continuationSeparator:
175 0 : nId = rType;
176 0 : break;
177 : default:
178 0 : nId = NS_rtf::LN_footnote;
179 0 : break;
180 : }
181 :
182 0 : resolveFastSubStreamWithId(rStream, pStream, nId);
183 0 : }
184 :
185 0 : void OOXMLDocumentImpl::resolveEndnote(Stream & rStream,
186 : const Id & rType,
187 : const sal_Int32 nNoteId)
188 : {
189 : writerfilter::Reference<Stream>::Pointer_t pStream =
190 0 : getXNoteStream(OOXMLStream::ENDNOTES, rType, nNoteId);
191 :
192 : Id nId;
193 0 : switch (rType)
194 : {
195 : case NS_ooxml::LN_Value_wordprocessingml_ST_FtnEdn_separator:
196 : case NS_ooxml::LN_Value_wordprocessingml_ST_FtnEdn_continuationSeparator:
197 0 : nId = rType;
198 0 : break;
199 : default:
200 0 : nId = NS_rtf::LN_endnote;
201 0 : break;
202 : }
203 :
204 0 : resolveFastSubStreamWithId(rStream, pStream, nId);
205 0 : }
206 :
207 2 : void OOXMLDocumentImpl::resolveComment(Stream & rStream,
208 : const sal_Int32 nId)
209 : {
210 : writerfilter::Reference<Stream>::Pointer_t pStream =
211 2 : getXNoteStream(OOXMLStream::COMMENTS, 0, nId);
212 :
213 2 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_annotation);
214 2 : }
215 :
216 0 : OOXMLPropertySet * OOXMLDocumentImpl::getPicturePropSet
217 : (const OUString & rId)
218 : {
219 : OOXMLStream::Pointer_t pStream
220 0 : (OOXMLDocumentFactory::createStream(mpStream, rId));
221 :
222 : writerfilter::Reference<BinaryObj>::Pointer_t pPicture
223 0 : (new OOXMLBinaryObjectReference(pStream));
224 :
225 0 : OOXMLValue::Pointer_t pPayloadValue(new OOXMLBinaryValue(pPicture));
226 :
227 : OOXMLProperty::Pointer_t pPayloadProperty
228 : (new OOXMLPropertyImpl(NS_rtf::LN_payload, pPayloadValue,
229 0 : OOXMLPropertyImpl::ATTRIBUTE));
230 :
231 0 : OOXMLPropertySet::Pointer_t pBlipSet(new OOXMLPropertySetImpl());
232 :
233 0 : pBlipSet->add(pPayloadProperty);
234 :
235 0 : OOXMLValue::Pointer_t pBlipValue(new OOXMLPropertySetValue(pBlipSet));
236 :
237 : OOXMLProperty::Pointer_t pBlipProperty
238 : (new OOXMLPropertyImpl(NS_rtf::LN_blip, pBlipValue,
239 0 : OOXMLPropertyImpl::ATTRIBUTE));
240 :
241 0 : OOXMLPropertySet * pProps = new OOXMLPropertySetImpl();
242 :
243 0 : pProps->add(pBlipProperty);
244 :
245 0 : return pProps;
246 : }
247 :
248 0 : void OOXMLDocumentImpl::resolvePicture(Stream & rStream,
249 : const OUString & rId)
250 : {
251 0 : OOXMLPropertySet * pProps = getPicturePropSet(rId);
252 :
253 0 : rStream.props(writerfilter::Reference<Properties>::Pointer_t(pProps));
254 0 : }
255 :
256 1 : OUString OOXMLDocumentImpl::getTargetForId(const OUString & rId)
257 : {
258 1 : return mpStream->getTargetForId(rId);
259 : }
260 :
261 14 : void OOXMLDocumentImpl::resolveHeader(Stream & rStream,
262 : const sal_Int32 type,
263 : const OUString & rId)
264 : {
265 : writerfilter::Reference<Stream>::Pointer_t pStream =
266 14 : getSubStream(rId);
267 14 : switch (type)
268 : {
269 : case NS_ooxml::LN_Value_ST_HrdFtr_even:
270 2 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_headerl);
271 2 : break;
272 : case NS_ooxml::LN_Value_ST_HrdFtr_default: // here we assume that default is right, but not necessarily true :-(
273 9 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_headerr);
274 9 : break;
275 : case NS_ooxml::LN_Value_ST_HrdFtr_first:
276 3 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_headerf);
277 3 : break;
278 : default:
279 0 : break;
280 14 : }
281 14 : }
282 :
283 11 : void OOXMLDocumentImpl::resolveFooter(Stream & rStream,
284 : const sal_Int32 type,
285 : const OUString & rId)
286 : {
287 : writerfilter::Reference<Stream>::Pointer_t pStream =
288 11 : getSubStream(rId);
289 :
290 11 : switch (type)
291 : {
292 : case NS_ooxml::LN_Value_ST_HrdFtr_even:
293 3 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_footerl);
294 3 : break;
295 : case NS_ooxml::LN_Value_ST_HrdFtr_default: // here we assume that default is right, but not necessarily true :-(
296 5 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_footerr);
297 5 : break;
298 : case NS_ooxml::LN_Value_ST_HrdFtr_first:
299 3 : resolveFastSubStreamWithId(rStream, pStream, NS_rtf::LN_footerf);
300 3 : break;
301 : default:
302 0 : break;
303 11 : }
304 11 : }
305 :
306 121 : void OOXMLDocumentImpl::resolve(Stream & rStream)
307 : {
308 : #ifdef DEBUG_RESOLVE
309 : debug_logger->startElement("OOXMLDocumentImpl.resolve");
310 : #endif
311 :
312 : uno::Reference< xml::sax::XFastParser > xParser
313 121 : (mpStream->getFastParser());
314 :
315 121 : if (xParser.is())
316 : {
317 121 : uno::Reference<uno::XComponentContext> xContext(mpStream->getContext());
318 :
319 : OOXMLFastDocumentHandler * pDocHandler =
320 121 : new OOXMLFastDocumentHandler(xContext);
321 121 : pDocHandler->setStream(&rStream);
322 121 : pDocHandler->setDocument(this);
323 121 : pDocHandler->setXNoteId(mnXNoteId);
324 121 : pDocHandler->setIsSubstream( mbIsSubstream );
325 : uno::Reference < xml::sax::XFastDocumentHandler > xDocumentHandler
326 121 : (pDocHandler);
327 : uno::Reference < xml::sax::XFastTokenHandler > xTokenHandler
328 121 : (mpStream->getFastTokenHandler(xContext));
329 :
330 121 : resolveFastSubStream(rStream, OOXMLStream::SETTINGS);
331 121 : resolveFastSubStream(rStream, OOXMLStream::THEME);
332 121 : resolveFastSubStream(rStream, OOXMLStream::FONTTABLE);
333 121 : resolveFastSubStream(rStream, OOXMLStream::STYLES);
334 121 : resolveFastSubStream(rStream, OOXMLStream::NUMBERING);
335 :
336 121 : xParser->setFastDocumentHandler( xDocumentHandler );
337 121 : xParser->setTokenHandler( xTokenHandler );
338 :
339 121 : xml::sax::InputSource aParserInput;
340 121 : aParserInput.aInputStream = mpStream->getDocumentStream();
341 : try
342 : {
343 121 : xParser->parseStream(aParserInput);
344 : }
345 1 : catch (...) {
346 : #ifdef DEBUG_ELEMENT
347 : debug_logger->element("exception");
348 : #endif
349 121 : }
350 121 : }
351 :
352 : #ifdef DEBUG_RESOLVE
353 : debug_logger->endElement();
354 : #endif
355 121 : }
356 :
357 1 : uno::Reference<io::XInputStream> OOXMLDocumentImpl::getInputStreamForId(const OUString & rId)
358 : {
359 1 : OOXMLStream::Pointer_t pStream(OOXMLDocumentFactory::createStream(mpStream, rId));
360 :
361 1 : return pStream->getDocumentStream();
362 : }
363 :
364 0 : string OOXMLDocumentImpl::getType() const
365 : {
366 0 : return "OOXMLDocumentImpl";
367 : }
368 :
369 119 : void OOXMLDocumentImpl::setModel(uno::Reference<frame::XModel> xModel)
370 : {
371 119 : mxModel.set(xModel);
372 119 : }
373 :
374 36 : uno::Reference<frame::XModel> OOXMLDocumentImpl::getModel()
375 : {
376 36 : return mxModel;
377 : }
378 :
379 119 : void OOXMLDocumentImpl::setDrawPage(uno::Reference<drawing::XDrawPage> xDrawPage)
380 : {
381 119 : mxDrawPage.set(xDrawPage);
382 119 : }
383 :
384 36 : uno::Reference<drawing::XDrawPage> OOXMLDocumentImpl::getDrawPage()
385 : {
386 36 : return mxDrawPage;
387 : }
388 :
389 0 : uno::Reference<io::XInputStream> OOXMLDocumentImpl::getInputStream()
390 : {
391 0 : return mpStream->getDocumentStream();
392 : }
393 :
394 36 : uno::Reference<io::XInputStream> OOXMLDocumentImpl::getStorageStream()
395 : {
396 36 : return mpStream->getStorageStream();
397 : }
398 :
399 21 : void OOXMLDocumentImpl::setShapeContext( uno::Reference<xml::sax::XFastShapeContextHandler> xContext )
400 : {
401 21 : mxShapeContext = xContext;
402 21 : }
403 :
404 36 : uno::Reference<xml::sax::XFastShapeContextHandler> OOXMLDocumentImpl::getShapeContext( )
405 : {
406 36 : return mxShapeContext;
407 : }
408 :
409 : OOXMLDocument *
410 94 : OOXMLDocumentFactory::createDocument
411 : (OOXMLStream::Pointer_t pStream)
412 : {
413 94 : return new OOXMLDocumentImpl(pStream);
414 : }
415 :
416 15 : }}
417 :
418 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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