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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 :
21 : #include <sal/macros.h>
22 : #include "formcontrolling.hxx"
23 : #include "fmurl.hxx"
24 : #include "svx/svxids.hrc"
25 : #include "fmprop.hrc"
26 : #include "svx/fmtools.hxx"
27 :
28 : #include <com/sun/star/form/runtime/FormOperations.hpp>
29 : #include <com/sun/star/form/runtime/FormFeature.hpp>
30 : #include <com/sun/star/beans/XPropertySet.hpp>
31 : #include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
32 :
33 : #include <tools/diagnose_ex.h>
34 : #include <comphelper/anytostring.hxx>
35 : #include <cppuhelper/exc_hlp.hxx>
36 : #include <osl/diagnose.h>
37 :
38 : #include <functional>
39 : #include <algorithm>
40 :
41 : //........................................................................
42 : namespace svx
43 : {
44 : //........................................................................
45 :
46 : /** === begin UNO using === **/
47 : using ::com::sun::star::uno::Reference;
48 : using ::com::sun::star::lang::XMultiServiceFactory;
49 : using ::com::sun::star::form::runtime::XFormController;
50 : using ::com::sun::star::form::XForm;
51 : using ::com::sun::star::form::runtime::FormOperations;
52 : using ::com::sun::star::uno::Exception;
53 : using ::com::sun::star::sdbc::XRowSet;
54 : using ::com::sun::star::form::runtime::FeatureState;
55 : using ::com::sun::star::uno::Any;
56 : using ::com::sun::star::uno::Sequence;
57 : using ::com::sun::star::beans::NamedValue;
58 : using ::com::sun::star::uno::RuntimeException;
59 : using ::com::sun::star::beans::XPropertySet;
60 : using ::com::sun::star::uno::UNO_QUERY_THROW;
61 : using ::com::sun::star::sdbc::SQLException;
62 : using ::com::sun::star::sdb::XSQLErrorBroadcaster;
63 : using ::com::sun::star::sdb::SQLErrorEvent;
64 : using ::com::sun::star::lang::EventObject;
65 : /** === end UNO using === **/
66 : namespace FormFeature = ::com::sun::star::form::runtime::FormFeature;
67 :
68 : //====================================================================
69 : //= FeatureSlotTranslation
70 : //====================================================================
71 : namespace
72 : {
73 0 : struct FeatureDescription
74 : {
75 : ::rtl::OUString sURL; // the URL
76 : sal_Int32 nSlotId; // the SFX-compatible slot ID
77 : sal_Int16 nFormFeature; // the css.form.runtime.FormFeature ID
78 : };
79 : typedef ::std::vector< FeatureDescription > FeatureDescriptions;
80 :
81 : //................................................................
82 0 : const FeatureDescriptions& getFeatureDescriptions()
83 : {
84 0 : static FeatureDescriptions s_aFeatureDescriptions;
85 0 : if ( s_aFeatureDescriptions.empty() )
86 : {
87 0 : ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
88 0 : if ( s_aFeatureDescriptions.empty() )
89 : {
90 : FeatureDescription aDescriptions[] = {
91 : { FMURL_FORM_POSITION, SID_FM_RECORD_ABSOLUTE, FormFeature::MoveAbsolute },
92 : { FMURL_FORM_RECORDCOUNT, SID_FM_RECORD_TOTAL, FormFeature::TotalRecords },
93 : { FMURL_RECORD_MOVEFIRST, SID_FM_RECORD_FIRST, FormFeature::MoveToFirst },
94 : { FMURL_RECORD_MOVEPREV, SID_FM_RECORD_PREV, FormFeature::MoveToPrevious },
95 : { FMURL_RECORD_MOVENEXT, SID_FM_RECORD_NEXT, FormFeature::MoveToNext },
96 : { FMURL_RECORD_MOVELAST, SID_FM_RECORD_LAST, FormFeature::MoveToLast },
97 : { FMURL_RECORD_MOVETONEW, SID_FM_RECORD_NEW, FormFeature::MoveToInsertRow },
98 : { FMURL_RECORD_SAVE, SID_FM_RECORD_SAVE, FormFeature::SaveRecordChanges },
99 : { FMURL_RECORD_DELETE, SID_FM_RECORD_DELETE, FormFeature::DeleteRecord },
100 : { FMURL_FORM_REFRESH, SID_FM_REFRESH, FormFeature::ReloadForm },
101 : { FMURL_FORM_REFRESH_CURRENT_CONTROL,
102 : SID_FM_REFRESH_FORM_CONTROL,FormFeature::RefreshCurrentControl },
103 : { FMURL_RECORD_UNDO, SID_FM_RECORD_UNDO, FormFeature::UndoRecordChanges },
104 : { FMURL_FORM_SORT_UP, SID_FM_SORTUP, FormFeature::SortAscending },
105 : { FMURL_FORM_SORT_DOWN, SID_FM_SORTDOWN, FormFeature::SortDescending },
106 : { FMURL_FORM_SORT, SID_FM_ORDERCRIT, FormFeature::InteractiveSort },
107 : { FMURL_FORM_AUTO_FILTER, SID_FM_AUTOFILTER, FormFeature::AutoFilter },
108 : { FMURL_FORM_FILTER, SID_FM_FILTERCRIT, FormFeature::InteractiveFilter },
109 : { FMURL_FORM_APPLY_FILTER, SID_FM_FORM_FILTERED, FormFeature::ToggleApplyFilter },
110 : { FMURL_FORM_REMOVE_FILTER, SID_FM_REMOVE_FILTER_SORT, FormFeature::RemoveFilterAndSort }
111 0 : };
112 0 : for ( size_t i=0; i<sizeof(aDescriptions)/sizeof(aDescriptions[0]); ++i )
113 0 : s_aFeatureDescriptions.push_back( aDescriptions[i] );
114 0 : }
115 : };
116 0 : return s_aFeatureDescriptions;
117 : }
118 : }
119 :
120 : //--------------------------------------------------------------------
121 : namespace
122 : {
123 : //................................................................
124 : struct MatchFeatureDescriptionByURL : public ::std::unary_function< FeatureDescription, bool >
125 : {
126 : const ::rtl::OUString& m_rURL;
127 0 : MatchFeatureDescriptionByURL( const ::rtl::OUString& _rURL ) :m_rURL( _rURL ) { }
128 :
129 0 : bool operator()( const FeatureDescription& _compare )
130 : {
131 0 : return m_rURL == _compare.sURL;
132 : }
133 : };
134 :
135 : //................................................................
136 : struct MatchFeatureDescriptionBySlotId : public ::std::unary_function< FeatureDescription, bool >
137 : {
138 : sal_Int32 m_nSlotId;
139 0 : MatchFeatureDescriptionBySlotId( sal_Int32 _nSlotId ) :m_nSlotId( _nSlotId ) { }
140 :
141 0 : bool operator()( const FeatureDescription& _compare )
142 : {
143 0 : return m_nSlotId == _compare.nSlotId;
144 : }
145 : };
146 :
147 : //................................................................
148 : struct MatchFeatureDescriptionByFormFeature : public ::std::unary_function< FeatureDescription, bool >
149 : {
150 : sal_Int32 m_nFormFeature;
151 0 : MatchFeatureDescriptionByFormFeature( sal_Int32 _nFormFeature ) :m_nFormFeature( _nFormFeature ) { }
152 :
153 0 : bool operator()( const FeatureDescription& _compare )
154 : {
155 0 : return m_nFormFeature == _compare.nFormFeature;
156 : }
157 : };
158 :
159 : //................................................................
160 : struct FormFeatureToSlotId : public ::std::unary_function< sal_Int16, sal_Int32 >
161 : {
162 0 : sal_Int32 operator()( sal_Int16 _FormFeature )
163 : {
164 0 : return FeatureSlotTranslation::getSlotIdForFormFeature( _FormFeature );
165 : }
166 : };
167 : }
168 :
169 : //--------------------------------------------------------------------
170 0 : sal_Int32 FeatureSlotTranslation::getControllerFeatureSlotIdForURL( const ::rtl::OUString& _rMainURL )
171 : {
172 0 : const FeatureDescriptions& rDescriptions( getFeatureDescriptions() );
173 0 : FeatureDescriptions::const_iterator pos = ::std::find_if( rDescriptions.begin(), rDescriptions.end(), MatchFeatureDescriptionByURL( _rMainURL ) );
174 0 : return ( pos != rDescriptions.end() ) ? pos->nSlotId : -1;
175 : }
176 :
177 : //--------------------------------------------------------------------
178 0 : sal_Int16 FeatureSlotTranslation::getFormFeatureForSlotId( sal_Int32 _nSlotId )
179 : {
180 0 : const FeatureDescriptions& rDescriptions( getFeatureDescriptions() );
181 0 : FeatureDescriptions::const_iterator pos = ::std::find_if( rDescriptions.begin(), rDescriptions.end(), MatchFeatureDescriptionBySlotId( _nSlotId ) );
182 : OSL_ENSURE( pos != rDescriptions.end(), "FeatureSlotTranslation::getFormFeatureForSlotId: not found!" );
183 0 : return ( pos != rDescriptions.end() ) ? pos->nFormFeature : -1;
184 : }
185 :
186 : //--------------------------------------------------------------------
187 0 : sal_Int32 FeatureSlotTranslation::getSlotIdForFormFeature( sal_Int16 _nFormFeature )
188 : {
189 0 : const FeatureDescriptions& rDescriptions( getFeatureDescriptions() );
190 0 : FeatureDescriptions::const_iterator pos = ::std::find_if( rDescriptions.begin(), rDescriptions.end(), MatchFeatureDescriptionByFormFeature( _nFormFeature ) );
191 : OSL_ENSURE( pos != rDescriptions.end(), "FeatureSlotTranslation::getSlotIdForFormFeature: not found!" );
192 0 : return ( pos != rDescriptions.end() ) ? pos->nSlotId : -1;
193 : }
194 :
195 : //====================================================================
196 : //= ControllerFeatures
197 : //====================================================================
198 : //--------------------------------------------------------------------
199 472 : ControllerFeatures::ControllerFeatures( const Reference< XMultiServiceFactory >& _rxORB, IControllerFeatureInvalidation* _pInvalidationCallback )
200 : :m_aContext( _rxORB )
201 : ,m_pInvalidationCallback( _pInvalidationCallback )
202 472 : ,m_pImpl( NULL )
203 : {
204 472 : }
205 :
206 : //--------------------------------------------------------------------
207 0 : ControllerFeatures::ControllerFeatures( const Reference< XMultiServiceFactory >& _rxORB,
208 : const Reference< XFormController >& _rxController, IControllerFeatureInvalidation* _pInvalidationCallback )
209 : :m_aContext( _rxORB )
210 : ,m_pInvalidationCallback( _pInvalidationCallback )
211 0 : ,m_pImpl( NULL )
212 : {
213 0 : assign( _rxController );
214 0 : }
215 :
216 : //--------------------------------------------------------------------
217 0 : void ControllerFeatures::assign( const Reference< XFormController >& _rxController )
218 : {
219 0 : dispose();
220 0 : m_pImpl = new FormControllerHelper( m_aContext, _rxController, m_pInvalidationCallback );
221 0 : m_pImpl->acquire();
222 0 : }
223 :
224 : //--------------------------------------------------------------------
225 252 : ControllerFeatures::~ControllerFeatures()
226 : {
227 126 : dispose();
228 126 : }
229 :
230 : //--------------------------------------------------------------------
231 252 : void ControllerFeatures::dispose()
232 : {
233 252 : if ( m_pImpl )
234 : {
235 0 : m_pImpl->dispose();
236 0 : m_pImpl->release();
237 0 : m_pImpl = NULL;
238 : }
239 252 : }
240 :
241 : //====================================================================
242 : //= FormControllerHelper
243 : //====================================================================
244 : //--------------------------------------------------------------------
245 0 : FormControllerHelper::FormControllerHelper( const ::comphelper::ComponentContext& _rContext,
246 : const Reference< XFormController >& _rxController, IControllerFeatureInvalidation* _pInvalidationCallback )
247 : :m_aContext( _rContext )
248 0 : ,m_pInvalidationCallback( _pInvalidationCallback )
249 : {
250 0 : osl_atomic_increment( &m_refCount );
251 : try
252 : {
253 0 : m_xFormOperations = FormOperations::createWithFormController( m_aContext.getUNOContext(), _rxController );
254 0 : if ( m_xFormOperations.is() )
255 0 : m_xFormOperations->setFeatureInvalidation( this );
256 :
257 : // to prevent the controller from displaying any error messages which happen while we operate on it,
258 : // we add ourself as XSQLErrorListener. By contract, a FormController displays errors if and only if
259 : // no SQLErrorListeners are registered.
260 0 : Reference< XSQLErrorBroadcaster > xErrorBroadcast( _rxController, UNO_QUERY_THROW );
261 0 : xErrorBroadcast->addSQLErrorListener( this );
262 : }
263 0 : catch( const Exception& )
264 : {
265 : DBG_UNHANDLED_EXCEPTION();
266 : }
267 0 : osl_atomic_decrement( &m_refCount );
268 0 : }
269 :
270 : //--------------------------------------------------------------------
271 0 : FormControllerHelper::~FormControllerHelper( )
272 : {
273 : try
274 : {
275 0 : acquire();
276 0 : dispose();
277 : }
278 0 : catch( const Exception& )
279 : {
280 : DBG_UNHANDLED_EXCEPTION();
281 : }
282 0 : }
283 :
284 : //--------------------------------------------------------------------
285 0 : void FormControllerHelper::dispose()
286 : {
287 0 : if ( m_xFormOperations.is() )
288 0 : m_xFormOperations->dispose();
289 0 : m_xFormOperations.clear();
290 0 : }
291 :
292 : //--------------------------------------------------------------------
293 0 : sal_Bool FormControllerHelper::isEnabled( sal_Int32 _nSlotId ) const
294 : {
295 0 : if ( !m_xFormOperations.is() )
296 0 : return sal_False;
297 0 : return m_xFormOperations->isEnabled( FeatureSlotTranslation::getFormFeatureForSlotId( _nSlotId ) );
298 : }
299 :
300 : //--------------------------------------------------------------------
301 0 : Reference< XRowSet > FormControllerHelper::getCursor() const
302 : {
303 0 : Reference< XRowSet > xCursor;
304 0 : if ( m_xFormOperations.is() )
305 0 : xCursor = m_xFormOperations->getCursor();
306 0 : return xCursor;
307 : }
308 :
309 : //--------------------------------------------------------------------
310 0 : void FormControllerHelper::getState( sal_Int32 _nSlotId, FeatureState& _rState ) const
311 : {
312 0 : if ( m_xFormOperations.is() )
313 0 : _rState = m_xFormOperations->getState( FeatureSlotTranslation::getFormFeatureForSlotId( _nSlotId ) );
314 0 : }
315 :
316 : //--------------------------------------------------------------------
317 0 : sal_Bool FormControllerHelper::commitCurrentControl( ) const
318 : {
319 0 : return impl_operateForm_nothrow( COMMIT_CONTROL );
320 : }
321 :
322 : //--------------------------------------------------------------------
323 0 : sal_Bool FormControllerHelper::commitCurrentRecord() const
324 : {
325 0 : return impl_operateForm_nothrow( COMMIT_RECORD );
326 : }
327 :
328 : //--------------------------------------------------------------------
329 0 : void FormControllerHelper::execute( sal_Int32 _nSlotId, const ::rtl::OUString& _rParamName, const Any& _rParamValue ) const
330 : {
331 0 : Sequence< NamedValue > aArguments(1);
332 0 : aArguments[0].Name = _rParamName;
333 0 : aArguments[0].Value = _rParamValue;
334 :
335 0 : impl_operateForm_nothrow( EXECUTE_ARGS, FeatureSlotTranslation::getFormFeatureForSlotId( _nSlotId ), aArguments );
336 0 : }
337 :
338 : //--------------------------------------------------------------------
339 0 : bool FormControllerHelper::impl_operateForm_nothrow( const FormOperation _eWhat, const sal_Int16 _nFeature,
340 : const Sequence< NamedValue >& _rArguments ) const
341 : {
342 0 : if ( !m_xFormOperations.is() )
343 0 : return false;
344 :
345 0 : Any aError;
346 0 : bool bSuccess = false;
347 0 : const_cast< FormControllerHelper* >( this )->m_aOperationError.clear();
348 : try
349 : {
350 0 : switch ( _eWhat )
351 : {
352 : case COMMIT_CONTROL:
353 0 : bSuccess = m_xFormOperations->commitCurrentControl();
354 0 : break;
355 :
356 : case COMMIT_RECORD:
357 : {
358 0 : sal_Bool bDummy( sal_False );
359 0 : bSuccess = m_xFormOperations->commitCurrentRecord( bDummy );
360 : }
361 0 : break;
362 :
363 : case EXECUTE:
364 0 : m_xFormOperations->execute( _nFeature );
365 0 : bSuccess = true;
366 0 : break;
367 :
368 : case EXECUTE_ARGS:
369 0 : m_xFormOperations->executeWithArguments( _nFeature, _rArguments );
370 0 : bSuccess = true;
371 0 : break;
372 : }
373 : }
374 0 : catch ( const SQLException& )
375 : {
376 0 : aError = ::cppu::getCaughtException();
377 : }
378 0 : catch( const Exception& )
379 : {
380 0 : SQLException aFallbackError;
381 0 : aFallbackError.Message = ::comphelper::anyToString( ::cppu::getCaughtException() );
382 0 : aError <<= aFallbackError;
383 : }
384 :
385 0 : if ( bSuccess )
386 0 : return true;
387 :
388 : // display the error. Prefer the one reported in errorOccurred over the one caught.
389 0 : if ( m_aOperationError.hasValue() )
390 0 : displayException( m_aOperationError );
391 0 : else if ( aError.hasValue() )
392 0 : displayException( aError );
393 : else
394 : OSL_FAIL( "FormControllerHelper::impl_operateForm_nothrow: no success, but no error?" );
395 :
396 0 : return false;
397 : }
398 :
399 : //--------------------------------------------------------------------
400 0 : void FormControllerHelper::execute( sal_Int32 _nSlotId ) const
401 : {
402 0 : impl_operateForm_nothrow( EXECUTE, FeatureSlotTranslation::getFormFeatureForSlotId( _nSlotId ),
403 0 : Sequence< NamedValue >() );
404 0 : }
405 :
406 : //--------------------------------------------------------------------
407 0 : void SAL_CALL FormControllerHelper::invalidateFeatures( const Sequence< ::sal_Int16 >& _Features ) throw (RuntimeException)
408 : {
409 0 : if ( !m_pInvalidationCallback )
410 : // nobody's interested in ...
411 0 : return;
412 :
413 0 : ::std::vector< sal_Int32 > aFeatures( _Features.getLength() );
414 : ::std::transform(
415 : _Features.getConstArray(),
416 0 : _Features.getConstArray() + _Features.getLength(),
417 : aFeatures.begin(),
418 : FormFeatureToSlotId()
419 0 : );
420 :
421 0 : m_pInvalidationCallback->invalidateFeatures( aFeatures );
422 : }
423 :
424 : //--------------------------------------------------------------------
425 0 : void SAL_CALL FormControllerHelper::invalidateAllFeatures() throw (RuntimeException)
426 : {
427 0 : if ( !m_pInvalidationCallback )
428 : // nobody's interested in ...
429 0 : return;
430 :
431 : // actually, it's a little bit more than the supported features,
432 : // but on the medium term, we are to support everything listed
433 : // here
434 0 : ::std::vector< sal_Int32 > aSupportedFeatures;
435 : sal_Int32 pSupportedFeatures[] =
436 : {
437 : SID_FM_RECORD_FIRST,
438 : SID_FM_RECORD_NEXT,
439 : SID_FM_RECORD_PREV,
440 : SID_FM_RECORD_LAST,
441 : SID_FM_RECORD_NEW,
442 : SID_FM_RECORD_DELETE,
443 : SID_FM_RECORD_ABSOLUTE,
444 : SID_FM_RECORD_TOTAL,
445 : SID_FM_RECORD_SAVE,
446 : SID_FM_RECORD_UNDO,
447 : SID_FM_REMOVE_FILTER_SORT,
448 : SID_FM_SORTUP,
449 : SID_FM_SORTDOWN,
450 : SID_FM_ORDERCRIT,
451 : SID_FM_AUTOFILTER,
452 : SID_FM_FILTERCRIT,
453 : SID_FM_FORM_FILTERED,
454 : SID_FM_REFRESH,
455 : SID_FM_REFRESH_FORM_CONTROL,
456 : SID_FM_SEARCH,
457 : SID_FM_FILTER_START,
458 : SID_FM_VIEW_AS_GRID
459 0 : };
460 0 : sal_Int32 nFeatureCount = sizeof( pSupportedFeatures ) / sizeof( pSupportedFeatures[ 0 ] );
461 0 : aSupportedFeatures.resize( nFeatureCount );
462 0 : ::std::copy( pSupportedFeatures, pSupportedFeatures + nFeatureCount, aSupportedFeatures.begin() );
463 :
464 0 : m_pInvalidationCallback->invalidateFeatures( aSupportedFeatures );
465 : }
466 :
467 : //--------------------------------------------------------------------
468 0 : void SAL_CALL FormControllerHelper::errorOccured( const SQLErrorEvent& _Event ) throw (RuntimeException)
469 : {
470 : OSL_ENSURE( !m_aOperationError.hasValue(), "FormControllerHelper::errorOccurred: two errors during one operation?" );
471 0 : m_aOperationError = _Event.Reason;
472 0 : }
473 :
474 : //--------------------------------------------------------------------
475 0 : void SAL_CALL FormControllerHelper::disposing( const EventObject& /*_Source*/ ) throw (RuntimeException)
476 : {
477 : // not interested in
478 0 : }
479 :
480 : //--------------------------------------------------------------------
481 0 : sal_Bool FormControllerHelper::isInsertionRow() const
482 : {
483 0 : sal_Bool bIs = sal_False;
484 0 : if ( m_xFormOperations.is() )
485 0 : bIs = m_xFormOperations->isInsertionRow();
486 0 : return bIs;
487 : }
488 :
489 : //--------------------------------------------------------------------
490 0 : sal_Bool FormControllerHelper::isModifiedRow() const
491 : {
492 0 : sal_Bool bIs = sal_False;
493 0 : if ( m_xFormOperations.is() )
494 0 : bIs = m_xFormOperations->isModifiedRow();
495 0 : return bIs;
496 : }
497 : //--------------------------------------------------------------------
498 0 : bool FormControllerHelper::canDoFormFilter() const
499 : {
500 0 : if ( !m_xFormOperations.is() )
501 0 : return false;
502 :
503 0 : bool bCanDo = false;
504 : try
505 : {
506 0 : Reference< XPropertySet > xCursorProperties( m_xFormOperations->getCursor(), UNO_QUERY_THROW );
507 :
508 0 : bool bEscapeProcessing( false );
509 0 : OSL_VERIFY( xCursorProperties->getPropertyValue( FM_PROP_ESCAPE_PROCESSING ) >>= bEscapeProcessing );
510 :
511 0 : ::rtl::OUString sActiveCommand;
512 0 : OSL_VERIFY( xCursorProperties->getPropertyValue( FM_PROP_ACTIVECOMMAND ) >>= sActiveCommand );
513 :
514 0 : bool bInsertOnlyForm( false );
515 0 : OSL_VERIFY( xCursorProperties->getPropertyValue( FM_PROP_INSERTONLY ) >>= bInsertOnlyForm );
516 :
517 0 : bCanDo = bEscapeProcessing && !sActiveCommand.isEmpty() && !bInsertOnlyForm;
518 : }
519 0 : catch( const Exception& )
520 : {
521 : DBG_UNHANDLED_EXCEPTION();
522 : }
523 0 : return bCanDo;
524 : }
525 :
526 : //........................................................................
527 : } // namespace svx
528 : //........................................................................
529 :
530 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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