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 <unoparagraph.hxx>
21 :
22 : #include <cppuhelper/interfacecontainer.h>
23 : #include <cppuhelper/supportsservice.hxx>
24 :
25 : #include <cmdid.h>
26 : #include <unomid.h>
27 : #include <unoparaframeenum.hxx>
28 : #include <unotext.hxx>
29 : #include <unotextrange.hxx>
30 : #include <unoport.hxx>
31 : #include <unomap.hxx>
32 : #include <unocrsr.hxx>
33 : #include <unoprnms.hxx>
34 : #include <unocrsrhelper.hxx>
35 : #include <doc.hxx>
36 : #include <ndtxt.hxx>
37 : #include <osl/mutex.hxx>
38 : #include <vcl/svapp.hxx>
39 : #include <docsh.hxx>
40 :
41 : #include <com/sun/star/beans/SetPropertyTolerantFailed.hpp>
42 : #include <com/sun/star/beans/GetPropertyTolerantResult.hpp>
43 : #include <com/sun/star/beans/TolerantPropertySetResultType.hpp>
44 : #include <com/sun/star/beans/PropertyAttribute.hpp>
45 : #include <com/sun/star/text/WrapTextMode.hpp>
46 : #include <com/sun/star/text/TextContentAnchorType.hpp>
47 : #include <comphelper/servicehelper.hxx>
48 : #include <boost/scoped_ptr.hpp>
49 :
50 : using namespace ::com::sun::star;
51 :
52 : class SwParaSelection
53 : {
54 : SwCursor & m_rCursor;
55 : public:
56 : SwParaSelection(SwCursor & rCursor);
57 : ~SwParaSelection();
58 : };
59 :
60 0 : SwParaSelection::SwParaSelection(SwCursor & rCursor)
61 0 : : m_rCursor(rCursor)
62 : {
63 0 : if (m_rCursor.HasMark())
64 : {
65 0 : m_rCursor.DeleteMark();
66 : }
67 : // is it at the start?
68 0 : if (m_rCursor.GetPoint()->nContent != 0)
69 : {
70 0 : m_rCursor.MovePara(fnParaCurr, fnParaStart);
71 : }
72 : // or at the end already?
73 0 : if (m_rCursor.GetPoint()->nContent != m_rCursor.GetCntntNode()->Len())
74 : {
75 0 : m_rCursor.SetMark();
76 0 : m_rCursor.MovePara(fnParaCurr, fnParaEnd);
77 : }
78 0 : }
79 :
80 0 : SwParaSelection::~SwParaSelection()
81 : {
82 0 : if (m_rCursor.GetPoint()->nContent != 0)
83 : {
84 0 : m_rCursor.DeleteMark();
85 0 : m_rCursor.MovePara(fnParaCurr, fnParaStart);
86 : }
87 0 : }
88 :
89 : /******************************************************************
90 : * forward declarations
91 : ******************************************************************/
92 : static beans::PropertyState lcl_SwXParagraph_getPropertyState(
93 : const SwTxtNode& rTxtNode,
94 : const SwAttrSet** ppSet,
95 : const SfxItemPropertySimpleEntry& rEntry,
96 : sal_Bool &rAttrSetFetched )
97 : throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception);
98 :
99 : /******************************************************************
100 : * SwXParagraph
101 : ******************************************************************/
102 0 : class SwXParagraph::Impl
103 : : public SwClient
104 : {
105 : private:
106 : ::osl::Mutex m_Mutex; // just for OInterfaceContainerHelper
107 :
108 : public:
109 : SwXParagraph & m_rThis;
110 : ::cppu::OInterfaceContainerHelper m_EventListeners;
111 : SfxItemPropertySet const& m_rPropSet;
112 : bool m_bIsDescriptor;
113 : sal_Int32 m_nSelectionStartPos;
114 : sal_Int32 m_nSelectionEndPos;
115 : OUString m_sText;
116 : uno::Reference<text::XText> m_xParentText;
117 :
118 0 : Impl( SwXParagraph & rThis,
119 : SwTxtNode *const pTxtNode = 0,
120 : uno::Reference< text::XText > const & xParent = 0,
121 : const sal_Int32 nSelStart = -1, const sal_Int32 nSelEnd = -1)
122 : : SwClient(pTxtNode)
123 : , m_rThis(rThis)
124 : , m_EventListeners(m_Mutex)
125 0 : , m_rPropSet(*aSwMapProvider.GetPropertySet(PROPERTY_MAP_PARAGRAPH))
126 : // #i111177# unxsols4 (Sun C++ 5.9 SunOS_sparc) may generate wrong code
127 : , m_bIsDescriptor((0 == pTxtNode) ? true : false)
128 : , m_nSelectionStartPos(nSelStart)
129 : , m_nSelectionEndPos(nSelEnd)
130 0 : , m_xParentText(xParent)
131 : {
132 0 : }
133 :
134 : const SwTxtNode * GetTxtNode() const {
135 : return static_cast<const SwTxtNode*>(GetRegisteredIn());
136 : }
137 0 : SwTxtNode * GetTxtNode() {
138 0 : return static_cast<SwTxtNode*>(GetRegisteredInNonConst());
139 : }
140 :
141 0 : SwTxtNode & GetTxtNodeOrThrow() {
142 0 : SwTxtNode *const pTxtNode( GetTxtNode() );
143 0 : if (!pTxtNode) {
144 : throw uno::RuntimeException(OUString(
145 0 : "SwXParagraph: disposed or invalid"), 0);
146 : }
147 0 : return *pTxtNode;
148 : }
149 :
150 0 : bool IsDescriptor() const { return m_bIsDescriptor; }
151 :
152 : void SetPropertyValues_Impl(
153 : const uno::Sequence< OUString >& rPropertyNames,
154 : const uno::Sequence< uno::Any >& rValues)
155 : throw (beans::UnknownPropertyException, beans::PropertyVetoException,
156 : lang::IllegalArgumentException, lang::WrappedTargetException,
157 : uno::RuntimeException);
158 :
159 : uno::Sequence< uno::Any >
160 : GetPropertyValues_Impl(
161 : const uno::Sequence< OUString >& rPropertyNames)
162 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
163 : uno::RuntimeException);
164 :
165 : uno::Sequence< beans::GetDirectPropertyTolerantResult >
166 : GetPropertyValuesTolerant_Impl(
167 : const uno::Sequence< OUString >& rPropertyNames,
168 : bool bDirectValuesOnly)
169 : throw (uno::RuntimeException);
170 : protected:
171 : // SwClient
172 : virtual void Modify(const SfxPoolItem *pOld, const SfxPoolItem *pNew) SAL_OVERRIDE;
173 :
174 : };
175 :
176 0 : void SwXParagraph::Impl::Modify( const SfxPoolItem *pOld, const SfxPoolItem *pNew )
177 : {
178 0 : ClientModify(this, pOld, pNew);
179 0 : if (!GetRegisteredIn())
180 : {
181 0 : lang::EventObject const ev(static_cast< ::cppu::OWeakObject&>(m_rThis));
182 0 : m_EventListeners.disposeAndClear(ev);
183 : }
184 0 : }
185 :
186 0 : SwXParagraph::SwXParagraph()
187 0 : : m_pImpl( new SwXParagraph::Impl(*this) )
188 : {
189 0 : }
190 :
191 0 : SwXParagraph::SwXParagraph(
192 : uno::Reference< text::XText > const & xParent,
193 : SwTxtNode & rTxtNode,
194 : const sal_Int32 nSelStart, const sal_Int32 nSelEnd)
195 : : m_pImpl(
196 0 : new SwXParagraph::Impl(*this, &rTxtNode, xParent, nSelStart, nSelEnd))
197 : {
198 0 : }
199 :
200 0 : SwXParagraph::~SwXParagraph()
201 : {
202 0 : }
203 :
204 0 : const SwTxtNode * SwXParagraph::GetTxtNode() const
205 : {
206 0 : return m_pImpl->GetTxtNode();
207 : }
208 :
209 0 : bool SwXParagraph::IsDescriptor() const
210 : {
211 0 : return m_pImpl->IsDescriptor();
212 : }
213 :
214 : uno::Reference<text::XTextContent>
215 0 : SwXParagraph::CreateXParagraph(SwDoc & rDoc, SwTxtNode& rTxtNode,
216 : uno::Reference< text::XText> const& i_xParent,
217 : const sal_Int32 nSelStart, const sal_Int32 nSelEnd)
218 : {
219 : // re-use existing SwXParagraph
220 : // #i105557#: do not iterate over the registered clients: race condition
221 0 : uno::Reference<text::XTextContent> xParagraph;
222 0 : if ((-1 == nSelStart) && (-1 == nSelEnd)) // only use cache if no selection!
223 : {
224 0 : xParagraph.set(rTxtNode.GetXParagraph());
225 : }
226 0 : if (xParagraph.is())
227 : {
228 0 : return xParagraph;
229 : }
230 :
231 : // create new SwXParagraph
232 0 : uno::Reference<text::XText> xParentText(i_xParent);
233 0 : if (!xParentText.is())
234 : {
235 0 : SwPosition Pos( rTxtNode );
236 0 : xParentText.set(::sw::CreateParentXText( rDoc, Pos ));
237 : }
238 : SwXParagraph *const pXPara(
239 0 : new SwXParagraph(xParentText, rTxtNode, nSelStart, nSelEnd) );
240 : // this is why the constructor is private: need to acquire pXPara here
241 0 : xParagraph.set(pXPara);
242 : // in order to initialize the weak pointer cache in the core object
243 0 : if ((-1 == nSelStart) && (-1 == nSelEnd))
244 : {
245 0 : rTxtNode.SetXParagraph(xParagraph);
246 : }
247 0 : return xParagraph;
248 : }
249 :
250 0 : bool SwXParagraph::SelectPaM(SwPaM & rPaM)
251 : {
252 0 : SwTxtNode const*const pTxtNode( GetTxtNode() );
253 :
254 0 : if (!pTxtNode)
255 : {
256 0 : return false;
257 : }
258 :
259 0 : *rPaM.GetPoint() = SwPosition( *pTxtNode );
260 : // set selection to the whole paragraph
261 0 : rPaM.SetMark();
262 0 : rPaM.GetMark()->nContent = pTxtNode->GetTxt().getLength();
263 0 : return true;
264 : }
265 :
266 : namespace
267 : {
268 : class theSwXParagraphUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theSwXParagraphUnoTunnelId > {};
269 : }
270 :
271 0 : const uno::Sequence< sal_Int8 > & SwXParagraph::getUnoTunnelId()
272 : {
273 0 : return theSwXParagraphUnoTunnelId::get().getSeq();
274 : }
275 :
276 : sal_Int64 SAL_CALL
277 0 : SwXParagraph::getSomething(const uno::Sequence< sal_Int8 >& rId)
278 : throw (uno::RuntimeException, std::exception)
279 : {
280 0 : return ::sw::UnoTunnelImpl<SwXParagraph>(rId, this);
281 : }
282 :
283 : OUString SAL_CALL
284 0 : SwXParagraph::getImplementationName() throw (uno::RuntimeException, std::exception)
285 : {
286 0 : return OUString("SwXParagraph");
287 : }
288 :
289 : static char const*const g_ServicesParagraph[] =
290 : {
291 : "com.sun.star.text.TextContent",
292 : "com.sun.star.text.Paragraph",
293 : "com.sun.star.style.CharacterProperties",
294 : "com.sun.star.style.CharacterPropertiesAsian",
295 : "com.sun.star.style.CharacterPropertiesComplex",
296 : "com.sun.star.style.ParagraphProperties",
297 : "com.sun.star.style.ParagraphPropertiesAsian",
298 : "com.sun.star.style.ParagraphPropertiesComplex",
299 : };
300 :
301 : static const size_t g_nServicesParagraph(
302 : sizeof(g_ServicesParagraph)/sizeof(g_ServicesParagraph[0]));
303 :
304 : sal_Bool SAL_CALL
305 0 : SwXParagraph::supportsService(const OUString& rServiceName)
306 : throw (uno::RuntimeException, std::exception)
307 : {
308 0 : return cppu::supportsService(this, rServiceName);
309 : }
310 :
311 : uno::Sequence< OUString > SAL_CALL
312 0 : SwXParagraph::getSupportedServiceNames() throw (uno::RuntimeException, std::exception)
313 : {
314 : return ::sw::GetSupportedServiceNamesImpl(
315 0 : g_nServicesParagraph, g_ServicesParagraph);
316 : }
317 :
318 : void
319 0 : SwXParagraph::attachToText(SwXText & rParent, SwTxtNode & rTxtNode)
320 : {
321 : OSL_ENSURE(m_pImpl->m_bIsDescriptor, "Paragraph is not a descriptor");
322 0 : if (m_pImpl->m_bIsDescriptor)
323 : {
324 0 : m_pImpl->m_bIsDescriptor = false;
325 0 : rTxtNode.Add(m_pImpl.get());
326 0 : rTxtNode.SetXParagraph(uno::Reference<text::XTextContent>(this));
327 0 : m_pImpl->m_xParentText = &rParent;
328 0 : if (!m_pImpl->m_sText.isEmpty())
329 : {
330 0 : try { setString(m_pImpl->m_sText); }
331 0 : catch(...){}
332 0 : m_pImpl->m_sText = OUString();
333 : }
334 : }
335 0 : }
336 :
337 : uno::Reference< beans::XPropertySetInfo > SAL_CALL
338 0 : SwXParagraph::getPropertySetInfo()
339 : throw (uno::RuntimeException, std::exception)
340 : {
341 0 : SolarMutexGuard g;
342 :
343 : static uno::Reference< beans::XPropertySetInfo > xRef =
344 0 : m_pImpl->m_rPropSet.getPropertySetInfo();
345 0 : return xRef;
346 : }
347 :
348 : void SAL_CALL
349 0 : SwXParagraph::setPropertyValue(const OUString& rPropertyName,
350 : const uno::Any& rValue)
351 : throw (beans::UnknownPropertyException, beans::PropertyVetoException,
352 : lang::IllegalArgumentException, lang::WrappedTargetException,
353 : uno::RuntimeException, std::exception )
354 : {
355 0 : SolarMutexGuard aGuard;
356 0 : uno::Sequence<OUString> aPropertyNames(1);
357 0 : aPropertyNames.getArray()[0] = rPropertyName;
358 0 : uno::Sequence<uno::Any> aValues(1);
359 0 : aValues.getArray()[0] = rValue;
360 0 : m_pImpl->SetPropertyValues_Impl( aPropertyNames, aValues );
361 0 : }
362 :
363 : uno::Any
364 0 : SwXParagraph::getPropertyValue(const OUString& rPropertyName)
365 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
366 : uno::RuntimeException, std::exception )
367 : {
368 0 : SolarMutexGuard aGuard;
369 0 : uno::Sequence<OUString> aPropertyNames(1);
370 0 : aPropertyNames.getArray()[0] = rPropertyName;
371 : const uno::Sequence< uno::Any > aRet =
372 0 : m_pImpl->GetPropertyValues_Impl(aPropertyNames);
373 0 : return aRet.getConstArray()[0];
374 : }
375 :
376 0 : void SwXParagraph::Impl::SetPropertyValues_Impl(
377 : const uno::Sequence< OUString >& rPropertyNames,
378 : const uno::Sequence< uno::Any >& rValues )
379 : throw (beans::UnknownPropertyException, beans::PropertyVetoException,
380 : lang::IllegalArgumentException, lang::WrappedTargetException,
381 : uno::RuntimeException)
382 : {
383 0 : SwTxtNode & rTxtNode(GetTxtNodeOrThrow());
384 :
385 0 : SwPosition aPos( rTxtNode );
386 0 : SwCursor aCursor( aPos, 0, false );
387 0 : const OUString* pPropertyNames = rPropertyNames.getConstArray();
388 0 : const uno::Any* pValues = rValues.getConstArray();
389 0 : const SfxItemPropertyMap &rMap = m_rPropSet.getPropertyMap();
390 0 : SwParaSelection aParaSel( aCursor );
391 :
392 0 : uno::Sequence< beans::PropertyValue > aValues( rPropertyNames.getLength() );
393 0 : for (sal_Int32 nProp = 0; nProp < rPropertyNames.getLength(); nProp++)
394 : {
395 : SfxItemPropertySimpleEntry const*const pEntry =
396 0 : rMap.getByName( pPropertyNames[nProp] );
397 0 : if (!pEntry)
398 : {
399 : throw beans::UnknownPropertyException(
400 : OUString("Unknown property: ")
401 0 : + pPropertyNames[nProp],
402 0 : static_cast< cppu::OWeakObject * >(&m_rThis));
403 : }
404 0 : if (pEntry->nFlags & beans::PropertyAttribute::READONLY)
405 : {
406 : throw beans::PropertyVetoException(
407 : OUString("Property is read-only: ")
408 0 : + pPropertyNames[nProp],
409 0 : static_cast< cppu::OWeakObject * >(&m_rThis));
410 : }
411 0 : aValues[nProp].Name = pPropertyNames[nProp];
412 0 : aValues[nProp].Value = pValues[nProp];
413 : }
414 0 : SwUnoCursorHelper::SetPropertyValues(aCursor, m_rPropSet, aValues);
415 0 : }
416 :
417 0 : void SAL_CALL SwXParagraph::setPropertyValues(
418 : const uno::Sequence< OUString >& rPropertyNames,
419 : const uno::Sequence< uno::Any >& rValues )
420 : throw (beans::PropertyVetoException, lang::IllegalArgumentException,
421 : lang::WrappedTargetException, uno::RuntimeException, std::exception)
422 : {
423 0 : SolarMutexGuard aGuard;
424 :
425 : // workaround for bad designed API
426 : try
427 : {
428 0 : m_pImpl->SetPropertyValues_Impl( rPropertyNames, rValues );
429 : }
430 0 : catch (const beans::UnknownPropertyException &rException)
431 : {
432 : // wrap the original (here not allowed) exception in
433 : // a lang::WrappedTargetException that gets thrown instead.
434 0 : lang::WrappedTargetException aWExc;
435 0 : aWExc.TargetException <<= rException;
436 0 : throw aWExc;
437 0 : }
438 0 : }
439 :
440 0 : uno::Sequence< uno::Any > SwXParagraph::Impl::GetPropertyValues_Impl(
441 : const uno::Sequence< OUString > & rPropertyNames )
442 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
443 : uno::RuntimeException)
444 : {
445 0 : SwTxtNode & rTxtNode(GetTxtNodeOrThrow());
446 :
447 0 : uno::Sequence< uno::Any > aValues(rPropertyNames.getLength());
448 0 : SwPosition aPos( rTxtNode );
449 0 : SwPaM aPam( aPos );
450 0 : uno::Any* pValues = aValues.getArray();
451 0 : const OUString* pPropertyNames = rPropertyNames.getConstArray();
452 0 : const SfxItemPropertyMap &rMap = m_rPropSet.getPropertyMap();
453 0 : const SwAttrSet& rAttrSet( rTxtNode.GetSwAttrSet() );
454 0 : for (sal_Int32 nProp = 0; nProp < rPropertyNames.getLength(); nProp++)
455 : {
456 : SfxItemPropertySimpleEntry const*const pEntry =
457 0 : rMap.getByName( pPropertyNames[nProp] );
458 0 : if (!pEntry)
459 : {
460 : throw beans::UnknownPropertyException(
461 : OUString("Unknown property: ")
462 0 : + pPropertyNames[nProp],
463 0 : static_cast< cppu::OWeakObject * >(&m_rThis));
464 : }
465 0 : if (! ::sw::GetDefaultTextContentValue(
466 0 : pValues[nProp], pPropertyNames[nProp], pEntry->nWID))
467 : {
468 : beans::PropertyState eTemp;
469 : const bool bDone = SwUnoCursorHelper::getCrsrPropertyValue(
470 0 : *pEntry, aPam, &(pValues[nProp]), eTemp, &rTxtNode );
471 0 : if (!bDone)
472 : {
473 : m_rPropSet.getPropertyValue(
474 0 : *pEntry, rAttrSet, pValues[nProp]);
475 : }
476 : }
477 : }
478 0 : return aValues;
479 : }
480 :
481 : uno::Sequence< uno::Any > SAL_CALL
482 0 : SwXParagraph::getPropertyValues(const uno::Sequence< OUString >& rPropertyNames)
483 : throw (uno::RuntimeException, std::exception)
484 : {
485 0 : SolarMutexGuard aGuard;
486 0 : uno::Sequence< uno::Any > aValues;
487 :
488 : // workaround for bad designed API
489 : try
490 : {
491 0 : aValues = m_pImpl->GetPropertyValues_Impl( rPropertyNames );
492 : }
493 0 : catch (beans::UnknownPropertyException &)
494 : {
495 : throw uno::RuntimeException(OUString(
496 : "Unknown property exception caught"),
497 0 : static_cast<cppu::OWeakObject *>(this));
498 : }
499 0 : catch (lang::WrappedTargetException &)
500 : {
501 : throw uno::RuntimeException(OUString(
502 : "WrappedTargetException caught"),
503 0 : static_cast<cppu::OWeakObject *>(this));
504 : }
505 :
506 0 : return aValues;
507 : }
508 :
509 0 : void SAL_CALL SwXParagraph::addPropertiesChangeListener(
510 : const uno::Sequence< OUString >& /*aPropertyNames*/,
511 : const uno::Reference< beans::XPropertiesChangeListener >& /*xListener*/ )
512 : throw (uno::RuntimeException, std::exception)
513 : {
514 : OSL_FAIL("SwXParagraph::addPropertiesChangeListener(): not implemented");
515 0 : }
516 :
517 0 : void SAL_CALL SwXParagraph::removePropertiesChangeListener(
518 : const uno::Reference< beans::XPropertiesChangeListener >& /*xListener*/ )
519 : throw (uno::RuntimeException, std::exception)
520 : {
521 : OSL_FAIL("SwXParagraph::removePropertiesChangeListener(): not implemented");
522 0 : }
523 :
524 0 : void SAL_CALL SwXParagraph::firePropertiesChangeEvent(
525 : const uno::Sequence< OUString >& /*aPropertyNames*/,
526 : const uno::Reference< beans::XPropertiesChangeListener >& /*xListener*/ )
527 : throw(uno::RuntimeException, std::exception)
528 : {
529 : OSL_FAIL("SwXParagraph::firePropertiesChangeEvent(): not implemented");
530 0 : }
531 :
532 : /* disabled for #i46921# */
533 :
534 : uno::Sequence< beans::SetPropertyTolerantFailed > SAL_CALL
535 0 : SwXParagraph::setPropertyValuesTolerant(
536 : const uno::Sequence< OUString >& rPropertyNames,
537 : const uno::Sequence< uno::Any >& rValues )
538 : throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
539 : {
540 0 : SolarMutexGuard aGuard;
541 :
542 0 : if (rPropertyNames.getLength() != rValues.getLength())
543 : {
544 0 : throw lang::IllegalArgumentException();
545 : }
546 :
547 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
548 :
549 : //SwNode& rTxtNode = pUnoCrsr->GetPoint()->nNode.GetNode();
550 : //const SwAttrSet& rAttrSet = ((SwTxtNode&)rTxtNode).GetSwAttrSet();
551 : //sal_uInt16 nAttrCount = rAttrSet.Count();
552 :
553 0 : const sal_Int32 nProps = rPropertyNames.getLength();
554 0 : const OUString *pProp = rPropertyNames.getConstArray();
555 :
556 : //sal_Int32 nVals = rValues.getLength();
557 0 : const uno::Any *pValue = rValues.getConstArray();
558 :
559 0 : sal_Int32 nFailed = 0;
560 0 : uno::Sequence< beans::SetPropertyTolerantFailed > aFailed( nProps );
561 0 : beans::SetPropertyTolerantFailed *pFailed = aFailed.getArray();
562 :
563 : // get entry to start with
564 : const SfxItemPropertyMap &rPropMap =
565 0 : m_pImpl->m_rPropSet.getPropertyMap();
566 :
567 0 : SwPosition aPos( rTxtNode );
568 0 : SwCursor aCursor( aPos, 0, false );
569 0 : SwParaSelection aParaSel( aCursor );
570 0 : for (sal_Int32 i = 0; i < nProps; ++i)
571 : {
572 : try
573 : {
574 0 : pFailed[ nFailed ].Name = pProp[i];
575 :
576 : SfxItemPropertySimpleEntry const*const pEntry =
577 0 : rPropMap.getByName( pProp[i] );
578 0 : if (!pEntry)
579 : {
580 0 : pFailed[ nFailed++ ].Result =
581 0 : beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
582 : }
583 : else
584 : {
585 : // set property value
586 : // (compare to SwXParagraph::setPropertyValues)
587 0 : if (pEntry->nFlags & beans::PropertyAttribute::READONLY)
588 : {
589 0 : pFailed[ nFailed++ ].Result =
590 0 : beans::TolerantPropertySetResultType::PROPERTY_VETO;
591 : }
592 : else
593 : {
594 : SwUnoCursorHelper::SetPropertyValue(
595 0 : aCursor, m_pImpl->m_rPropSet, pProp[i], pValue[i]);
596 : }
597 : }
598 : }
599 0 : catch (beans::UnknownPropertyException &)
600 : {
601 : // should not occur because property was searched for before
602 : OSL_FAIL( "unexpected exception caught" );
603 0 : pFailed[ nFailed++ ].Result =
604 0 : beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
605 : }
606 0 : catch (lang::IllegalArgumentException &)
607 : {
608 0 : pFailed[ nFailed++ ].Result =
609 0 : beans::TolerantPropertySetResultType::ILLEGAL_ARGUMENT;
610 : }
611 0 : catch (beans::PropertyVetoException &)
612 : {
613 0 : pFailed[ nFailed++ ].Result =
614 0 : beans::TolerantPropertySetResultType::PROPERTY_VETO;
615 : }
616 0 : catch (lang::WrappedTargetException &)
617 : {
618 0 : pFailed[ nFailed++ ].Result =
619 0 : beans::TolerantPropertySetResultType::WRAPPED_TARGET;
620 : }
621 : }
622 :
623 0 : aFailed.realloc( nFailed );
624 0 : return aFailed;
625 : }
626 :
627 : uno::Sequence< beans::GetPropertyTolerantResult > SAL_CALL
628 0 : SwXParagraph::getPropertyValuesTolerant(
629 : const uno::Sequence< OUString >& rPropertyNames )
630 : throw (uno::RuntimeException, std::exception)
631 : {
632 0 : SolarMutexGuard aGuard;
633 :
634 : uno::Sequence< beans::GetDirectPropertyTolerantResult > aTmpRes(
635 0 : m_pImpl->GetPropertyValuesTolerant_Impl( rPropertyNames, false ) );
636 : const beans::GetDirectPropertyTolerantResult *pTmpRes =
637 0 : aTmpRes.getConstArray();
638 :
639 : // copy temporary result to final result type
640 0 : const sal_Int32 nLen = aTmpRes.getLength();
641 0 : uno::Sequence< beans::GetPropertyTolerantResult > aRes( nLen );
642 0 : beans::GetPropertyTolerantResult *pRes = aRes.getArray();
643 0 : for (sal_Int32 i = 0; i < nLen; i++)
644 : {
645 0 : *pRes++ = *pTmpRes++;
646 : }
647 0 : return aRes;
648 : }
649 :
650 : uno::Sequence< beans::GetDirectPropertyTolerantResult > SAL_CALL
651 0 : SwXParagraph::getDirectPropertyValuesTolerant(
652 : const uno::Sequence< OUString >& rPropertyNames )
653 : throw (uno::RuntimeException, std::exception)
654 : {
655 0 : SolarMutexGuard aGuard;
656 :
657 0 : return m_pImpl->GetPropertyValuesTolerant_Impl( rPropertyNames, true );
658 : }
659 :
660 : uno::Sequence< beans::GetDirectPropertyTolerantResult >
661 0 : SwXParagraph::Impl::GetPropertyValuesTolerant_Impl(
662 : const uno::Sequence< OUString >& rPropertyNames,
663 : bool bDirectValuesOnly )
664 : throw (uno::RuntimeException)
665 : {
666 0 : SolarMutexGuard aGuard;
667 :
668 0 : SwTxtNode & rTxtNode(GetTxtNodeOrThrow());
669 :
670 : // #i46786# Use SwAttrSet pointer for determining the state.
671 : // Use the value SwAttrSet (from the paragraph OR the style)
672 : // for determining the actual value(s).
673 0 : const SwAttrSet* pAttrSet = rTxtNode.GetpSwAttrSet();
674 0 : const SwAttrSet& rValueAttrSet = rTxtNode.GetSwAttrSet();
675 :
676 0 : sal_Int32 nProps = rPropertyNames.getLength();
677 0 : const OUString *pProp = rPropertyNames.getConstArray();
678 :
679 0 : uno::Sequence< beans::GetDirectPropertyTolerantResult > aResult( nProps );
680 0 : beans::GetDirectPropertyTolerantResult *pResult = aResult.getArray();
681 0 : sal_Int32 nIdx = 0;
682 :
683 : // get entry to start with
684 0 : const SfxItemPropertyMap &rPropMap = m_rPropSet.getPropertyMap();
685 :
686 0 : for (sal_Int32 i = 0; i < nProps; ++i)
687 : {
688 : OSL_ENSURE( nIdx < nProps, "index out ouf bounds" );
689 0 : beans::GetDirectPropertyTolerantResult &rResult = pResult[nIdx];
690 :
691 : try
692 : {
693 0 : rResult.Name = pProp[i];
694 :
695 : SfxItemPropertySimpleEntry const*const pEntry =
696 0 : rPropMap.getByName( pProp[i] );
697 0 : if (!pEntry) // property available?
698 : {
699 : rResult.Result =
700 0 : beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
701 : }
702 : else
703 : {
704 : // get property state
705 : // (compare to SwXParagraph::getPropertyState)
706 0 : sal_Bool bAttrSetFetched = sal_True;
707 : beans::PropertyState eState = lcl_SwXParagraph_getPropertyState(
708 0 : rTxtNode, &pAttrSet, *pEntry, bAttrSetFetched );
709 0 : rResult.State = eState;
710 :
711 : // if (bDirectValuesOnly && PropertyState_DIRECT_VALUE != eState)
712 : // rResult.Result = beans::TolerantPropertySetResultType::NO_DIRECT_VALUE;
713 : // else
714 0 : rResult.Result = beans::TolerantPropertySetResultType::UNKNOWN_FAILURE;
715 0 : if (!bDirectValuesOnly ||
716 : (beans::PropertyState_DIRECT_VALUE == eState))
717 : {
718 : // get property value
719 : // (compare to SwXParagraph::getPropertyValue(s))
720 0 : uno::Any aValue;
721 0 : if (! ::sw::GetDefaultTextContentValue(
722 0 : aValue, pProp[i], pEntry->nWID ) )
723 : {
724 0 : SwPosition aPos( rTxtNode );
725 0 : SwPaM aPam( aPos );
726 : // handle properties that are not part of the attribute
727 : // and thus only pretendend to be paragraph attributes
728 : beans::PropertyState eTemp;
729 : const bool bDone =
730 : SwUnoCursorHelper::getCrsrPropertyValue(
731 0 : *pEntry, aPam, &aValue, eTemp, &rTxtNode );
732 :
733 : // if not found try the real paragraph attributes...
734 0 : if (!bDone)
735 : {
736 : m_rPropSet.getPropertyValue(
737 0 : *pEntry, rValueAttrSet, aValue );
738 0 : }
739 : }
740 :
741 0 : rResult.Value = aValue;
742 0 : rResult.Result = beans::TolerantPropertySetResultType::SUCCESS;
743 :
744 0 : nIdx++;
745 : }
746 : // this assertion should never occur!
747 : OSL_ENSURE( nIdx < 1 || pResult[nIdx - 1].Result != beans::TolerantPropertySetResultType::UNKNOWN_FAILURE,
748 : "unknown failure while retrieving property" );
749 :
750 : }
751 : }
752 0 : catch (beans::UnknownPropertyException &)
753 : {
754 : // should not occur because property was searched for before
755 : OSL_FAIL( "unexpected exception caught" );
756 0 : rResult.Result = beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
757 : }
758 0 : catch (lang::IllegalArgumentException &)
759 : {
760 0 : rResult.Result = beans::TolerantPropertySetResultType::ILLEGAL_ARGUMENT;
761 : }
762 0 : catch (beans::PropertyVetoException &)
763 : {
764 0 : rResult.Result = beans::TolerantPropertySetResultType::PROPERTY_VETO;
765 : }
766 0 : catch (lang::WrappedTargetException &)
767 : {
768 0 : rResult.Result = beans::TolerantPropertySetResultType::WRAPPED_TARGET;
769 : }
770 : }
771 :
772 : // resize to actually used size
773 0 : aResult.realloc( nIdx );
774 :
775 0 : return aResult;
776 : }
777 :
778 0 : bool ::sw::GetDefaultTextContentValue(
779 : uno::Any& rAny, const OUString& rPropertyName, sal_uInt16 nWID)
780 : {
781 0 : if(!nWID)
782 : {
783 0 : if(rPropertyName == UNO_NAME_ANCHOR_TYPE)
784 0 : nWID = FN_UNO_ANCHOR_TYPE;
785 0 : else if(rPropertyName == UNO_NAME_ANCHOR_TYPES)
786 0 : nWID = FN_UNO_ANCHOR_TYPES;
787 0 : else if(rPropertyName == UNO_NAME_TEXT_WRAP)
788 0 : nWID = FN_UNO_TEXT_WRAP;
789 : else
790 0 : return false;
791 : }
792 :
793 0 : switch(nWID)
794 : {
795 0 : case FN_UNO_TEXT_WRAP: rAny <<= text::WrapTextMode_NONE; break;
796 0 : case FN_UNO_ANCHOR_TYPE: rAny <<= text::TextContentAnchorType_AT_PARAGRAPH; break;
797 : case FN_UNO_ANCHOR_TYPES:
798 0 : { uno::Sequence<text::TextContentAnchorType> aTypes(1);
799 0 : text::TextContentAnchorType* pArray = aTypes.getArray();
800 0 : pArray[0] = text::TextContentAnchorType_AT_PARAGRAPH;
801 0 : rAny.setValue(&aTypes, ::getCppuType((uno::Sequence<text::TextContentAnchorType>*)0));
802 : }
803 0 : break;
804 : default:
805 0 : return false;
806 : }
807 0 : return true;
808 : }
809 :
810 : void SAL_CALL
811 0 : SwXParagraph::addPropertyChangeListener(
812 : const OUString& /*rPropertyName*/,
813 : const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/)
814 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
815 : uno::RuntimeException, std::exception)
816 : {
817 : OSL_FAIL("SwXParagraph::addPropertyChangeListener(): not implemented");
818 0 : }
819 :
820 : void SAL_CALL
821 0 : SwXParagraph::removePropertyChangeListener(
822 : const OUString& /*rPropertyName*/,
823 : const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/)
824 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
825 : uno::RuntimeException, std::exception)
826 : {
827 : OSL_FAIL("SwXParagraph::removePropertyChangeListener(): not implemented");
828 0 : }
829 :
830 : void SAL_CALL
831 0 : SwXParagraph::addVetoableChangeListener(
832 : const OUString& /*rPropertyName*/,
833 : const uno::Reference< beans::XVetoableChangeListener >& /*xListener*/)
834 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
835 : uno::RuntimeException, std::exception)
836 : {
837 : OSL_FAIL("SwXParagraph::addVetoableChangeListener(): not implemented");
838 0 : }
839 :
840 : void SAL_CALL
841 0 : SwXParagraph::removeVetoableChangeListener(
842 : const OUString& /*rPropertyName*/,
843 : const uno::Reference< beans::XVetoableChangeListener >& /*xListener*/)
844 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
845 : uno::RuntimeException, std::exception)
846 : {
847 : OSL_FAIL("SwXParagraph::removeVetoableChangeListener(): not implemented");
848 0 : }
849 :
850 0 : static beans::PropertyState lcl_SwXParagraph_getPropertyState(
851 : // SwUnoCrsr& rUnoCrsr,
852 : const SwTxtNode& rTxtNode,
853 : const SwAttrSet** ppSet,
854 : const SfxItemPropertySimpleEntry& rEntry,
855 : sal_Bool &rAttrSetFetched )
856 : throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception)
857 : {
858 0 : beans::PropertyState eRet = beans::PropertyState_DEFAULT_VALUE;
859 :
860 0 : if(!(*ppSet) && !rAttrSetFetched )
861 : {
862 0 : (*ppSet) = rTxtNode.GetpSwAttrSet();
863 0 : rAttrSetFetched = sal_True;
864 : }
865 0 : SwPosition aPos( rTxtNode );
866 0 : SwPaM aPam( aPos );
867 0 : switch( rEntry.nWID )
868 : {
869 : case FN_UNO_NUM_RULES:
870 : // if numbering is set, return it; else do nothing
871 0 : SwUnoCursorHelper::getNumberingProperty( aPam, eRet, NULL );
872 0 : break;
873 : case FN_UNO_ANCHOR_TYPES:
874 0 : break;
875 : case RES_ANCHOR:
876 0 : if ( MID_SURROUND_SURROUNDTYPE != rEntry.nMemberId )
877 0 : goto lcl_SwXParagraph_getPropertyStateDEFAULT;
878 0 : break;
879 : case RES_SURROUND:
880 0 : if ( MID_ANCHOR_ANCHORTYPE != rEntry.nMemberId )
881 0 : goto lcl_SwXParagraph_getPropertyStateDEFAULT;
882 0 : break;
883 : case FN_UNO_PARA_STYLE:
884 : case FN_UNO_PARA_CONDITIONAL_STYLE_NAME:
885 : {
886 : SwFmtColl* pFmt = SwUnoCursorHelper::GetCurTxtFmtColl(
887 0 : aPam, rEntry.nWID == FN_UNO_PARA_CONDITIONAL_STYLE_NAME);
888 : eRet = pFmt ? beans::PropertyState_DIRECT_VALUE
889 0 : : beans::PropertyState_AMBIGUOUS_VALUE;
890 : }
891 0 : break;
892 : case FN_UNO_PAGE_STYLE:
893 : {
894 0 : OUString sVal;
895 0 : SwUnoCursorHelper::GetCurPageStyle( aPam, sVal );
896 0 : eRet = !sVal.isEmpty() ? beans::PropertyState_DIRECT_VALUE
897 0 : : beans::PropertyState_AMBIGUOUS_VALUE;
898 : }
899 0 : break;
900 : lcl_SwXParagraph_getPropertyStateDEFAULT:
901 : default:
902 0 : if((*ppSet) && SFX_ITEM_SET == (*ppSet)->GetItemState(rEntry.nWID, false))
903 0 : eRet = beans::PropertyState_DIRECT_VALUE;
904 0 : break;
905 : }
906 0 : return eRet;
907 : }
908 :
909 : beans::PropertyState SAL_CALL
910 0 : SwXParagraph::getPropertyState(const OUString& rPropertyName)
911 : throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception)
912 : {
913 0 : SolarMutexGuard aGuard;
914 :
915 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
916 :
917 0 : const SwAttrSet* pSet = 0;
918 : SfxItemPropertySimpleEntry const*const pEntry =
919 0 : m_pImpl->m_rPropSet.getPropertyMap().getByName(rPropertyName);
920 0 : if (!pEntry)
921 : {
922 : throw beans::UnknownPropertyException(
923 : OUString("Unknown property: ")
924 0 : + rPropertyName,
925 0 : static_cast<cppu::OWeakObject *>(this));
926 : }
927 0 : sal_Bool bDummy = sal_False;
928 : const beans::PropertyState eRet =
929 0 : lcl_SwXParagraph_getPropertyState(rTxtNode, &pSet, *pEntry, bDummy);
930 0 : return eRet;
931 : }
932 :
933 : uno::Sequence< beans::PropertyState > SAL_CALL
934 0 : SwXParagraph::getPropertyStates(
935 : const uno::Sequence< OUString >& PropertyNames)
936 : throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception)
937 : {
938 0 : SolarMutexGuard aGuard;
939 :
940 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
941 :
942 0 : const OUString* pNames = PropertyNames.getConstArray();
943 0 : uno::Sequence< beans::PropertyState > aRet(PropertyNames.getLength());
944 0 : beans::PropertyState* pStates = aRet.getArray();
945 0 : const SfxItemPropertyMap &rMap = m_pImpl->m_rPropSet.getPropertyMap();
946 0 : const SwAttrSet* pSet = 0;
947 0 : sal_Bool bAttrSetFetched = sal_False;
948 :
949 0 : for (sal_Int32 i = 0, nEnd = PropertyNames.getLength(); i < nEnd;
950 : ++i, ++pStates, ++pNames)
951 : {
952 : SfxItemPropertySimpleEntry const*const pEntry =
953 0 : rMap.getByName( *pNames );
954 0 : if (!pEntry)
955 : {
956 : throw beans::UnknownPropertyException(
957 : OUString("Unknown property: ")
958 0 : + *pNames,
959 0 : static_cast<cppu::OWeakObject *>(this));
960 : }
961 :
962 0 : if (bAttrSetFetched && !pSet && isATR(pEntry->nWID))
963 : {
964 0 : *pStates = beans::PropertyState_DEFAULT_VALUE;
965 : }
966 : else
967 : {
968 : *pStates = lcl_SwXParagraph_getPropertyState(
969 0 : rTxtNode, &pSet, *pEntry, bAttrSetFetched );
970 : }
971 : }
972 :
973 0 : return aRet;
974 : }
975 :
976 : void SAL_CALL
977 0 : SwXParagraph::setPropertyToDefault(const OUString& rPropertyName)
978 : throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception)
979 : {
980 0 : SolarMutexGuard aGuard;
981 :
982 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
983 :
984 0 : SwPosition aPos( rTxtNode );
985 0 : SwCursor aCursor( aPos, 0, false );
986 0 : if (rPropertyName == UNO_NAME_ANCHOR_TYPE ||
987 0 : rPropertyName == UNO_NAME_ANCHOR_TYPES ||
988 0 : rPropertyName == UNO_NAME_TEXT_WRAP)
989 : {
990 0 : return;
991 : }
992 :
993 : // select paragraph
994 0 : SwParaSelection aParaSel( aCursor );
995 : SfxItemPropertySimpleEntry const*const pEntry =
996 0 : m_pImpl->m_rPropSet.getPropertyMap().getByName( rPropertyName );
997 0 : if (!pEntry)
998 : {
999 : throw beans::UnknownPropertyException(
1000 : OUString("Unknown property: ")
1001 0 : + rPropertyName,
1002 0 : static_cast<cppu::OWeakObject *>(this));
1003 : }
1004 :
1005 0 : if (pEntry->nFlags & beans::PropertyAttribute::READONLY)
1006 : {
1007 : throw uno::RuntimeException(
1008 : OUString("Property is read-only: ")
1009 0 : + rPropertyName,
1010 0 : static_cast<cppu::OWeakObject *>(this));
1011 : }
1012 :
1013 0 : if (pEntry->nWID < RES_FRMATR_END)
1014 : {
1015 0 : std::set<sal_uInt16> aWhichIds;
1016 0 : aWhichIds.insert( pEntry->nWID );
1017 0 : if (pEntry->nWID < RES_PARATR_BEGIN)
1018 : {
1019 0 : aCursor.GetDoc()->ResetAttrs(aCursor, true, aWhichIds);
1020 : }
1021 : else
1022 : {
1023 : // for paragraph attributes the selection must be extended
1024 : // to paragraph boundaries
1025 0 : SwPosition aStart( *aCursor.Start() );
1026 0 : SwPosition aEnd ( *aCursor.End() );
1027 : boost::scoped_ptr<SwUnoCrsr> pTemp(
1028 0 : aCursor.GetDoc()->CreateUnoCrsr(aStart, false) );
1029 0 : if(!SwUnoCursorHelper::IsStartOfPara(*pTemp))
1030 : {
1031 0 : pTemp->MovePara(fnParaCurr, fnParaStart);
1032 : }
1033 0 : pTemp->SetMark();
1034 0 : *pTemp->GetPoint() = aEnd;
1035 : //pTemp->Exchange();
1036 0 : SwUnoCursorHelper::SelectPam(*pTemp, true);
1037 0 : if (!SwUnoCursorHelper::IsEndOfPara(*pTemp))
1038 : {
1039 0 : pTemp->MovePara(fnParaCurr, fnParaEnd);
1040 : }
1041 0 : pTemp->GetDoc()->ResetAttrs(*pTemp, true, aWhichIds);
1042 0 : }
1043 : }
1044 : else
1045 : {
1046 0 : SwUnoCursorHelper::resetCrsrPropertyValue(*pEntry, aCursor);
1047 0 : }
1048 : }
1049 :
1050 : uno::Any SAL_CALL
1051 0 : SwXParagraph::getPropertyDefault(const OUString& rPropertyName)
1052 : throw (beans::UnknownPropertyException, lang::WrappedTargetException,
1053 : uno::RuntimeException, std::exception)
1054 : {
1055 0 : SolarMutexGuard g;
1056 :
1057 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1058 :
1059 0 : uno::Any aRet;
1060 0 : if (::sw::GetDefaultTextContentValue(aRet, rPropertyName))
1061 : {
1062 0 : return aRet;
1063 : }
1064 :
1065 : SfxItemPropertySimpleEntry const*const pEntry =
1066 0 : m_pImpl->m_rPropSet.getPropertyMap().getByName(rPropertyName);
1067 0 : if (!pEntry)
1068 : {
1069 : throw beans::UnknownPropertyException(
1070 : OUString("Unknown property: ")
1071 0 : + rPropertyName,
1072 0 : static_cast<cppu::OWeakObject *>(this));
1073 : }
1074 :
1075 0 : if (pEntry->nWID < RES_FRMATR_END)
1076 : {
1077 : const SfxPoolItem& rDefItem =
1078 0 : rTxtNode.GetDoc()->GetAttrPool().GetDefaultItem(pEntry->nWID);
1079 0 : rDefItem.QueryValue(aRet, pEntry->nMemberId);
1080 : }
1081 :
1082 0 : return aRet;
1083 : }
1084 :
1085 : void SAL_CALL
1086 0 : SwXParagraph::attach(const uno::Reference< text::XTextRange > & /*xTextRange*/)
1087 : throw (lang::IllegalArgumentException, uno::RuntimeException, std::exception)
1088 : {
1089 0 : SolarMutexGuard aGuard;
1090 : // SwXParagraph will only created in order to be inserted by
1091 : // 'insertTextContentBefore' or 'insertTextContentAfter' therefore
1092 : // they cannot be attached
1093 0 : throw uno::RuntimeException();
1094 : }
1095 :
1096 : uno::Reference< text::XTextRange > SAL_CALL
1097 0 : SwXParagraph::getAnchor() throw (uno::RuntimeException, std::exception)
1098 : {
1099 0 : SolarMutexGuard aGuard;
1100 :
1101 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1102 :
1103 0 : SwPosition aPos( rTxtNode );
1104 0 : SwCursor aCursor( aPos, 0, false );
1105 : // select paragraph
1106 0 : SwParaSelection aParaSel( aCursor );
1107 : const uno::Reference< text::XTextRange > xRet =
1108 0 : new SwXTextRange(aCursor, m_pImpl->m_xParentText);
1109 0 : return xRet;
1110 : }
1111 :
1112 0 : void SAL_CALL SwXParagraph::dispose() throw (uno::RuntimeException, std::exception)
1113 : {
1114 0 : SolarMutexGuard aGuard;
1115 :
1116 0 : SwTxtNode *const pTxtNode( m_pImpl->GetTxtNode() );
1117 0 : if (pTxtNode)
1118 : {
1119 0 : SwCursor aCursor( SwPosition( *pTxtNode ), 0, false );
1120 : // select paragraph
1121 : {
1122 0 : SwParaSelection aParaSel( aCursor );
1123 0 : pTxtNode->GetDoc()->DelFullPara(aCursor);
1124 : }
1125 0 : lang::EventObject const ev(static_cast< ::cppu::OWeakObject&>(*this));
1126 0 : m_pImpl->m_EventListeners.disposeAndClear(ev);
1127 0 : }
1128 0 : }
1129 :
1130 0 : void SAL_CALL SwXParagraph::addEventListener(
1131 : const uno::Reference< lang::XEventListener > & xListener)
1132 : throw (uno::RuntimeException, std::exception)
1133 : {
1134 : // no need to lock here as m_pImpl is const and container threadsafe
1135 0 : m_pImpl->m_EventListeners.addInterface(xListener);
1136 0 : }
1137 :
1138 0 : void SAL_CALL SwXParagraph::removeEventListener(
1139 : const uno::Reference< lang::XEventListener > & xListener)
1140 : throw (uno::RuntimeException, std::exception)
1141 : {
1142 : // no need to lock here as m_pImpl is const and container threadsafe
1143 0 : m_pImpl->m_EventListeners.removeInterface(xListener);
1144 0 : }
1145 :
1146 : uno::Reference< container::XEnumeration > SAL_CALL
1147 0 : SwXParagraph::createEnumeration() throw (uno::RuntimeException, std::exception)
1148 : {
1149 0 : SolarMutexGuard aGuard;
1150 :
1151 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1152 :
1153 0 : SwPosition aPos( rTxtNode );
1154 0 : SwPaM aPam ( aPos );
1155 : const uno::Reference< container::XEnumeration > xRef =
1156 0 : new SwXTextPortionEnumeration(aPam, m_pImpl->m_xParentText,
1157 0 : m_pImpl->m_nSelectionStartPos, m_pImpl->m_nSelectionEndPos);
1158 0 : return xRef;
1159 : }
1160 :
1161 0 : uno::Type SAL_CALL SwXParagraph::getElementType() throw (uno::RuntimeException, std::exception)
1162 : {
1163 0 : return cppu::UnoType<text::XTextRange>::get();
1164 : }
1165 :
1166 0 : sal_Bool SAL_CALL SwXParagraph::hasElements() throw (uno::RuntimeException, std::exception)
1167 : {
1168 0 : SolarMutexGuard aGuard;
1169 0 : return (GetTxtNode()) ? sal_True : sal_False;
1170 : }
1171 :
1172 : uno::Reference< text::XText > SAL_CALL
1173 0 : SwXParagraph::getText() throw (uno::RuntimeException, std::exception)
1174 : {
1175 0 : SolarMutexGuard g;
1176 :
1177 0 : return m_pImpl->m_xParentText;
1178 : }
1179 :
1180 : uno::Reference< text::XTextRange > SAL_CALL
1181 0 : SwXParagraph::getStart() throw (uno::RuntimeException, std::exception)
1182 : {
1183 0 : SolarMutexGuard aGuard;
1184 :
1185 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1186 :
1187 0 : SwPosition aPos( rTxtNode );
1188 0 : SwCursor aCursor( aPos, 0, false );
1189 0 : SwParaSelection aParaSel( aCursor );
1190 0 : SwPaM aPam( *aCursor.Start() );
1191 0 : uno::Reference< text::XText > xParent = getText();
1192 : const uno::Reference< text::XTextRange > xRet =
1193 0 : new SwXTextRange(aPam, xParent);
1194 0 : return xRet;
1195 : }
1196 :
1197 : uno::Reference< text::XTextRange > SAL_CALL
1198 0 : SwXParagraph::getEnd() throw (uno::RuntimeException, std::exception)
1199 : {
1200 0 : SolarMutexGuard aGuard;
1201 :
1202 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1203 :
1204 0 : SwPosition aPos( rTxtNode );
1205 0 : SwCursor aCursor( aPos, 0, false );
1206 0 : SwParaSelection aParaSel( aCursor );
1207 0 : SwPaM aPam( *aCursor.End() );
1208 0 : uno::Reference< text::XText > xParent = getText();
1209 : const uno::Reference< text::XTextRange > xRet =
1210 0 : new SwXTextRange(aPam, xParent);
1211 0 : return xRet;
1212 : }
1213 :
1214 0 : OUString SAL_CALL SwXParagraph::getString() throw (uno::RuntimeException, std::exception)
1215 : {
1216 0 : SolarMutexGuard aGuard;
1217 0 : OUString aRet;
1218 0 : SwTxtNode const*const pTxtNode( GetTxtNode() );
1219 0 : if (pTxtNode)
1220 : {
1221 0 : SwPosition aPos( *pTxtNode );
1222 0 : SwCursor aCursor( aPos, 0, false );
1223 0 : SwParaSelection aParaSel( aCursor );
1224 0 : SwUnoCursorHelper::GetTextFromPam(aCursor, aRet);
1225 : }
1226 0 : else if (m_pImpl->IsDescriptor())
1227 : {
1228 0 : aRet = m_pImpl->m_sText;
1229 : }
1230 : else
1231 : {
1232 0 : throw uno::RuntimeException();
1233 : }
1234 0 : return aRet;
1235 : }
1236 :
1237 0 : void SAL_CALL SwXParagraph::setString(const OUString& aString)
1238 : throw (uno::RuntimeException, std::exception)
1239 : {
1240 0 : SolarMutexGuard aGuard;
1241 :
1242 0 : SwTxtNode const*const pTxtNode( GetTxtNode() );
1243 0 : if (pTxtNode)
1244 : {
1245 0 : SwPosition aPos( *pTxtNode );
1246 0 : SwCursor aCursor( aPos, 0, false );
1247 0 : if (!SwUnoCursorHelper::IsStartOfPara(aCursor)) {
1248 0 : aCursor.MovePara(fnParaCurr, fnParaStart);
1249 : }
1250 0 : SwUnoCursorHelper::SelectPam(aCursor, true);
1251 0 : if (pTxtNode->GetTxt().getLength()) {
1252 0 : aCursor.MovePara(fnParaCurr, fnParaEnd);
1253 : }
1254 0 : SwUnoCursorHelper::SetString(aCursor, aString);
1255 0 : SwUnoCursorHelper::SelectPam(aCursor, false);
1256 : }
1257 0 : else if (m_pImpl->IsDescriptor())
1258 : {
1259 0 : m_pImpl->m_sText = aString;
1260 : }
1261 : else
1262 : {
1263 0 : throw uno::RuntimeException();
1264 0 : }
1265 0 : }
1266 :
1267 : uno::Reference< container::XEnumeration > SAL_CALL
1268 0 : SwXParagraph::createContentEnumeration(const OUString& rServiceName)
1269 : throw (uno::RuntimeException, std::exception)
1270 : {
1271 0 : SolarMutexGuard g;
1272 :
1273 0 : if ( rServiceName != "com.sun.star.text.TextContent" )
1274 : {
1275 0 : throw uno::RuntimeException();
1276 : }
1277 :
1278 0 : SwTxtNode & rTxtNode(m_pImpl->GetTxtNodeOrThrow());
1279 :
1280 0 : SwPosition aPos( rTxtNode );
1281 0 : SwPaM aPam( aPos );
1282 : uno::Reference< container::XEnumeration > xRet =
1283 0 : new SwXParaFrameEnumeration(aPam, PARAFRAME_PORTION_PARAGRAPH);
1284 0 : return xRet;
1285 : }
1286 :
1287 : uno::Sequence< OUString > SAL_CALL
1288 0 : SwXParagraph::getAvailableServiceNames() throw (uno::RuntimeException, std::exception)
1289 : {
1290 0 : uno::Sequence< OUString > aRet(1);
1291 0 : OUString* pArray = aRet.getArray();
1292 0 : pArray[0] = "com.sun.star.text.TextContent";
1293 0 : return aRet;
1294 : }
1295 :
1296 : // MetadatableMixin
1297 0 : ::sfx2::Metadatable* SwXParagraph::GetCoreObject()
1298 : {
1299 0 : SwTxtNode *const pTxtNode( m_pImpl->GetTxtNode() );
1300 0 : return pTxtNode;
1301 : }
1302 :
1303 0 : uno::Reference<frame::XModel> SwXParagraph::GetModel()
1304 : {
1305 0 : SwTxtNode *const pTxtNode( m_pImpl->GetTxtNode() );
1306 0 : if (pTxtNode)
1307 : {
1308 0 : SwDocShell const*const pShell( pTxtNode->GetDoc()->GetDocShell() );
1309 0 : return (pShell) ? pShell->GetModel() : 0;
1310 : }
1311 0 : return 0;
1312 : }
1313 :
1314 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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