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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_chartmodel.hxx"
26 #include "DataSeries.hxx"
27 #include "DataSeriesProperties.hxx"
28 #include "DataPointProperties.hxx"
29 #include "CharacterProperties.hxx"
30 #include "UserDefinedProperties.hxx"
31 #include "DataPoint.hxx"
32 #include "macros.hxx"
33 #include "DataSeriesHelper.hxx"
34 #include "ContainerHelper.hxx"
35 #include "CloneHelper.hxx"
36 #include "ModifyListenerHelper.hxx"
37 #include "EventListenerHelper.hxx"
38
39 #include <algorithm>
40
41 using namespace ::com::sun::star;
42
43 using ::com::sun::star::beans::Property;
44 using ::com::sun::star::uno::Sequence;
45 using ::com::sun::star::uno::Reference;
46 using ::com::sun::star::uno::Any;
47 using ::rtl::OUString;
48 using ::osl::MutexGuard;
49
50 // ----------------------------------------
51
52 namespace
53 {
54
55 struct StaticDataSeriesDefaults_Initializer
56 {
operator ()__anond0609b030111::StaticDataSeriesDefaults_Initializer57 ::chart::tPropertyValueMap* operator()()
58 {
59 static ::chart::tPropertyValueMap aStaticDefaults;
60 lcl_AddDefaultsToMap( aStaticDefaults );
61 return &aStaticDefaults;
62 }
63 private:
lcl_AddDefaultsToMap__anond0609b030111::StaticDataSeriesDefaults_Initializer64 void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
65 {
66 ::chart::DataSeriesProperties::AddDefaultsToMap( rOutMap );
67 ::chart::CharacterProperties::AddDefaultsToMap( rOutMap );
68
69 float fDefaultCharHeight = 10.0;
70 ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_CHAR_HEIGHT, fDefaultCharHeight );
71 ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_ASIAN_CHAR_HEIGHT, fDefaultCharHeight );
72 ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_COMPLEX_CHAR_HEIGHT, fDefaultCharHeight );
73 }
74 };
75
76 struct StaticDataSeriesDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticDataSeriesDefaults_Initializer >
77 {
78 };
79
80 struct StaticDataSeriesInfoHelper_Initializer
81 {
operator ()__anond0609b030111::StaticDataSeriesInfoHelper_Initializer82 ::cppu::OPropertyArrayHelper* operator()()
83 {
84 static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
85 return &aPropHelper;
86 }
87
88 private:
lcl_GetPropertySequence__anond0609b030111::StaticDataSeriesInfoHelper_Initializer89 uno::Sequence< Property > lcl_GetPropertySequence()
90 {
91 ::std::vector< ::com::sun::star::beans::Property > aProperties;
92 ::chart::DataSeriesProperties::AddPropertiesToVector( aProperties );
93 ::chart::CharacterProperties::AddPropertiesToVector( aProperties );
94 ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
95
96 ::std::sort( aProperties.begin(), aProperties.end(),
97 ::chart::PropertyNameLess() );
98
99 return ::chart::ContainerHelper::ContainerToSequence( aProperties );
100 }
101
102 };
103
104 struct StaticDataSeriesInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticDataSeriesInfoHelper_Initializer >
105 {
106 };
107
108 struct StaticDataSeriesInfo_Initializer
109 {
operator ()__anond0609b030111::StaticDataSeriesInfo_Initializer110 uno::Reference< beans::XPropertySetInfo >* operator()()
111 {
112 static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
113 ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticDataSeriesInfoHelper::get() ) );
114 return &xPropertySetInfo;
115 }
116 };
117
118 struct StaticDataSeriesInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticDataSeriesInfo_Initializer >
119 {
120 };
121
lcl_SetParent(const uno::Reference<uno::XInterface> & xChildInterface,const uno::Reference<uno::XInterface> & xParentInterface)122 void lcl_SetParent(
123 const uno::Reference< uno::XInterface > & xChildInterface,
124 const uno::Reference< uno::XInterface > & xParentInterface )
125 {
126 uno::Reference< container::XChild > xChild( xChildInterface, uno::UNO_QUERY );
127 if( xChild.is())
128 xChild->setParent( xParentInterface );
129 }
130
131 typedef ::std::map< sal_Int32, ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > >
132 lcl_tDataPointMap;
133
lcl_CloneAttributedDataPoints(const lcl_tDataPointMap & rSource,lcl_tDataPointMap & rDestination,const uno::Reference<uno::XInterface> & xSeries)134 void lcl_CloneAttributedDataPoints(
135 const lcl_tDataPointMap & rSource, lcl_tDataPointMap & rDestination,
136 const uno::Reference< uno::XInterface > & xSeries )
137 {
138 for( lcl_tDataPointMap::const_iterator aIt( rSource.begin());
139 aIt != rSource.end(); ++aIt )
140 {
141 Reference< beans::XPropertySet > xPoint( (*aIt).second );
142 if( xPoint.is())
143 {
144 Reference< util::XCloneable > xCloneable( xPoint, uno::UNO_QUERY );
145 if( xCloneable.is())
146 {
147 xPoint.set( xCloneable->createClone(), uno::UNO_QUERY );
148 if( xPoint.is())
149 {
150 lcl_SetParent( xPoint, xSeries );
151 rDestination.insert( lcl_tDataPointMap::value_type( (*aIt).first, xPoint ));
152 }
153 }
154 }
155 }
156 }
157
158 } // anonymous namespace
159
160 // ----------------------------------------
161
162 namespace chart
163 {
164
DataSeries(const uno::Reference<uno::XComponentContext> & xContext)165 DataSeries::DataSeries( const uno::Reference< uno::XComponentContext > & xContext ) :
166 ::property::OPropertySet( m_aMutex ),
167 m_xContext( xContext ),
168 m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
169 {
170 }
171
DataSeries(const DataSeries & rOther)172 DataSeries::DataSeries( const DataSeries & rOther ) :
173 MutexContainer(),
174 impl::DataSeries_Base(),
175 ::property::OPropertySet( rOther, m_aMutex ),
176 m_xContext( rOther.m_xContext ),
177 m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
178 {
179 if( ! rOther.m_aDataSequences.empty())
180 {
181 CloneHelper::CloneRefVector< tDataSequenceContainer::value_type >(
182 rOther.m_aDataSequences, m_aDataSequences );
183 ModifyListenerHelper::addListenerToAllElements( m_aDataSequences, m_xModifyEventForwarder );
184 }
185
186 CloneHelper::CloneRefVector< Reference< chart2::XRegressionCurve > >( rOther.m_aRegressionCurves, m_aRegressionCurves );
187 ModifyListenerHelper::addListenerToAllElements( m_aRegressionCurves, m_xModifyEventForwarder );
188
189 // add as listener to XPropertySet properties
190 Reference< beans::XPropertySet > xPropertySet;
191 uno::Any aValue;
192
193 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X );
194 if( ( aValue >>= xPropertySet )
195 && xPropertySet.is())
196 ModifyListenerHelper::addListener( xPropertySet, m_xModifyEventForwarder );
197
198 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y );
199 if( ( aValue >>= xPropertySet )
200 && xPropertySet.is())
201 ModifyListenerHelper::addListener( xPropertySet, m_xModifyEventForwarder );
202 }
203
204 // late initialization to call after copy-constructing
Init(const DataSeries & rOther)205 void DataSeries::Init( const DataSeries & rOther )
206 {
207 if( ! rOther.m_aDataSequences.empty())
208 EventListenerHelper::addListenerToAllElements( m_aDataSequences, this );
209
210 Reference< uno::XInterface > xThisInterface( static_cast< ::cppu::OWeakObject * >( this ));
211 if( ! rOther.m_aAttributedDataPoints.empty())
212 {
213 lcl_CloneAttributedDataPoints(
214 rOther.m_aAttributedDataPoints, m_aAttributedDataPoints, xThisInterface );
215 ModifyListenerHelper::addListenerToAllMapElements( m_aAttributedDataPoints, m_xModifyEventForwarder );
216 }
217
218 // add as parent to error bars
219 Reference< beans::XPropertySet > xPropertySet;
220 uno::Any aValue;
221
222 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X );
223 if( ( aValue >>= xPropertySet )
224 && xPropertySet.is())
225 lcl_SetParent( xPropertySet, xThisInterface );
226
227 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y );
228 if( ( aValue >>= xPropertySet )
229 && xPropertySet.is())
230 lcl_SetParent( xPropertySet, xThisInterface );
231 }
232
~DataSeries()233 DataSeries::~DataSeries()
234 {
235 try
236 {
237 ModifyListenerHelper::removeListenerFromAllMapElements( m_aAttributedDataPoints, m_xModifyEventForwarder );
238 ModifyListenerHelper::removeListenerFromAllElements( m_aRegressionCurves, m_xModifyEventForwarder );
239 ModifyListenerHelper::removeListenerFromAllElements( m_aDataSequences, m_xModifyEventForwarder );
240
241 // remove listener from XPropertySet properties
242 Reference< beans::XPropertySet > xPropertySet;
243 uno::Any aValue;
244
245 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X );
246 if( ( aValue >>= xPropertySet )
247 && xPropertySet.is())
248 ModifyListenerHelper::removeListener( xPropertySet, m_xModifyEventForwarder );
249
250 getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y );
251 if( ( aValue >>= xPropertySet )
252 && xPropertySet.is())
253 ModifyListenerHelper::removeListener( xPropertySet, m_xModifyEventForwarder );
254 }
255 catch( const uno::Exception & ex )
256 {
257 ASSERT_EXCEPTION( ex );
258 }
259 }
260
261 // ____ XCloneable ____
createClone()262 uno::Reference< util::XCloneable > SAL_CALL DataSeries::createClone()
263 {
264 DataSeries * pNewSeries( new DataSeries( *this ));
265 // hold a reference to the clone
266 uno::Reference< util::XCloneable > xResult( pNewSeries );
267 // do initialization that uses uno references to the clone
268 pNewSeries->Init( *this );
269
270 return xResult;
271 }
272
getSupportedServiceNames_Static()273 Sequence< OUString > DataSeries::getSupportedServiceNames_Static()
274 {
275 Sequence< OUString > aServices( 3 );
276 aServices[ 0 ] = C2U( "com.sun.star.chart2.DataSeries" );
277 aServices[ 1 ] = C2U( "com.sun.star.chart2.DataPointProperties" );
278 aServices[ 2 ] = C2U( "com.sun.star.beans.PropertySet" );
279 return aServices;
280 }
281
282 // ____ OPropertySet ____
GetDefaultValue(sal_Int32 nHandle) const283 uno::Any DataSeries::GetDefaultValue( sal_Int32 nHandle ) const
284 {
285 const tPropertyValueMap& rStaticDefaults = *StaticDataSeriesDefaults::get();
286 tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
287 if( aFound == rStaticDefaults.end() )
288 return uno::Any();
289 return (*aFound).second;
290 }
291
292 // ____ OPropertySet ____
getInfoHelper()293 ::cppu::IPropertyArrayHelper & SAL_CALL DataSeries::getInfoHelper()
294 {
295 return *StaticDataSeriesInfoHelper::get();
296 }
297
298 // ____ XPropertySet ____
getPropertySetInfo()299 uno::Reference< beans::XPropertySetInfo > SAL_CALL DataSeries::getPropertySetInfo()
300 {
301 return *StaticDataSeriesInfo::get();
302 }
303
getFastPropertyValue(uno::Any & rValue,sal_Int32 nHandle) const304 void SAL_CALL DataSeries::getFastPropertyValue
305 ( uno::Any& rValue,
306 sal_Int32 nHandle ) const
307 {
308 // special handling for get. set is not possible for this property
309 if( nHandle == DataSeriesProperties::PROP_DATASERIES_ATTRIBUTED_DATA_POINTS )
310 {
311 // ToDo: only add those property sets that are really modified
312 uno::Sequence< sal_Int32 > aSeq( m_aAttributedDataPoints.size());
313 sal_Int32 * pIndexArray = aSeq.getArray();
314 sal_Int32 i = 0;
315
316 for( tDataPointAttributeContainer::const_iterator aIt( m_aAttributedDataPoints.begin());
317 aIt != m_aAttributedDataPoints.end(); ++aIt )
318 {
319 pIndexArray[ i ] = (*aIt).first;
320 ++i;
321 }
322
323 rValue <<= aSeq;
324 }
325 else
326 OPropertySet::getFastPropertyValue( rValue, nHandle );
327 }
328
setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const uno::Any & rValue)329 void SAL_CALL DataSeries::setFastPropertyValue_NoBroadcast(
330 sal_Int32 nHandle, const uno::Any& rValue )
331 {
332 if( nHandle == DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y
333 || nHandle == DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X )
334 {
335 uno::Any aOldValue;
336 Reference< util::XModifyBroadcaster > xBroadcaster;
337 this->getFastPropertyValue( aOldValue, nHandle );
338 if( aOldValue.hasValue() &&
339 (aOldValue >>= xBroadcaster) &&
340 xBroadcaster.is())
341 {
342 ModifyListenerHelper::removeListener( xBroadcaster, m_xModifyEventForwarder );
343 }
344
345 OSL_ASSERT( rValue.getValueType().getTypeClass() == uno::TypeClass_INTERFACE );
346 if( rValue.hasValue() &&
347 (rValue >>= xBroadcaster) &&
348 xBroadcaster.is())
349 {
350 ModifyListenerHelper::addListener( xBroadcaster, m_xModifyEventForwarder );
351 }
352 }
353
354 ::property::OPropertySet::setFastPropertyValue_NoBroadcast( nHandle, rValue );
355 }
356
357 Reference< beans::XPropertySet >
getDataPointByIndex(sal_Int32 nIndex)358 SAL_CALL DataSeries::getDataPointByIndex( sal_Int32 nIndex )
359 {
360 Reference< beans::XPropertySet > xResult;
361
362 Sequence< Reference< chart2::data::XLabeledDataSequence > > aSequences;
363 {
364 MutexGuard aGuard( GetMutex() );
365 aSequences = ContainerHelper::ContainerToSequence( m_aDataSequences );
366 }
367
368 ::std::vector< Reference< chart2::data::XLabeledDataSequence > > aValuesSeries(
369 DataSeriesHelper::getAllDataSequencesByRole( aSequences , C2U("values"), true ) );
370 if( !aValuesSeries.empty() )
371 {
372 Reference< chart2::data::XDataSequence > xSeq( aValuesSeries.front()->getValues() );
373 if( 0 <= nIndex && nIndex < xSeq->getData().getLength() )
374 {
375 {
376 MutexGuard aGuard( GetMutex() );
377 tDataPointAttributeContainer::iterator aIt( m_aAttributedDataPoints.find( nIndex ) );
378 if( aIt != m_aAttributedDataPoints.end() )
379 xResult = (*aIt).second;
380 }
381 if( !xResult.is() )
382 {
383 Reference< beans::XPropertySet > xParentProperties;
384 Reference< util::XModifyListener > xModifyEventForwarder;
385 {
386 MutexGuard aGuard( GetMutex() );
387 xParentProperties = this;
388 xModifyEventForwarder = m_xModifyEventForwarder;
389 }
390
391 // create a new XPropertySet for this data point
392 xResult.set( new DataPoint( xParentProperties ) );
393 {
394 MutexGuard aGuard( GetMutex() );
395 m_aAttributedDataPoints[ nIndex ] = xResult;
396 }
397 ModifyListenerHelper::addListener( xResult, xModifyEventForwarder );
398 }
399 }
400 }
401 else
402 {
403 throw lang::IndexOutOfBoundsException();
404 }
405
406 return xResult;
407 }
408
resetDataPoint(sal_Int32 nIndex)409 void SAL_CALL DataSeries::resetDataPoint( sal_Int32 nIndex )
410 {
411 Reference< beans::XPropertySet > xDataPointProp;
412 Reference< util::XModifyListener > xModifyEventForwarder;
413 {
414 MutexGuard aGuard( GetMutex() );
415 xModifyEventForwarder = m_xModifyEventForwarder;
416 tDataPointAttributeContainer::iterator aIt( m_aAttributedDataPoints.find( nIndex ));
417 if( aIt != m_aAttributedDataPoints.end())
418 {
419 xDataPointProp = (*aIt).second;
420 m_aAttributedDataPoints.erase(aIt);
421 }
422
423 }
424 if( xDataPointProp.is() )
425 {
426 Reference< util::XModifyBroadcaster > xBroadcaster( xDataPointProp, uno::UNO_QUERY );
427 if( xBroadcaster.is() && xModifyEventForwarder.is())
428 xBroadcaster->removeModifyListener( xModifyEventForwarder );
429 fireModifyEvent();
430 }
431 }
432
resetAllDataPoints()433 void SAL_CALL DataSeries::resetAllDataPoints()
434 {
435 tDataPointAttributeContainer aOldAttributedDataPoints;
436 Reference< util::XModifyListener > xModifyEventForwarder;
437 {
438 MutexGuard aGuard( GetMutex() );
439 xModifyEventForwarder = m_xModifyEventForwarder;
440 std::swap( aOldAttributedDataPoints, m_aAttributedDataPoints );
441 }
442 ModifyListenerHelper::removeListenerFromAllMapElements( aOldAttributedDataPoints, xModifyEventForwarder );
443 aOldAttributedDataPoints.clear();
444 fireModifyEvent();
445 }
446
447 // ____ XDataSink ____
setData(const uno::Sequence<Reference<chart2::data::XLabeledDataSequence>> & aData)448 void SAL_CALL DataSeries::setData( const uno::Sequence< Reference< chart2::data::XLabeledDataSequence > >& aData )
449 {
450 tDataSequenceContainer aOldDataSequences;
451 tDataSequenceContainer aNewDataSequences;
452 Reference< util::XModifyListener > xModifyEventForwarder;
453 Reference< lang::XEventListener > xListener;
454 {
455 MutexGuard aGuard( GetMutex() );
456 xModifyEventForwarder = m_xModifyEventForwarder;
457 xListener = this;
458 std::swap( aOldDataSequences, m_aDataSequences );
459 aNewDataSequences = ContainerHelper::SequenceToVector( aData );
460 m_aDataSequences = aNewDataSequences;
461 }
462 ModifyListenerHelper::removeListenerFromAllElements( aOldDataSequences, xModifyEventForwarder );
463 EventListenerHelper::removeListenerFromAllElements( aOldDataSequences, xListener );
464 EventListenerHelper::addListenerToAllElements( aNewDataSequences, xListener );
465 ModifyListenerHelper::addListenerToAllElements( aNewDataSequences, xModifyEventForwarder );
466 fireModifyEvent();
467 }
468
469 // ____ XDataSource ____
getDataSequences()470 Sequence< Reference< chart2::data::XLabeledDataSequence > > SAL_CALL DataSeries::getDataSequences()
471 {
472 MutexGuard aGuard( GetMutex() );
473 return ContainerHelper::ContainerToSequence( m_aDataSequences );
474 }
475
476
477 // ____ XRegressionCurveContainer ____
addRegressionCurve(const uno::Reference<chart2::XRegressionCurve> & xRegressionCurve)478 void SAL_CALL DataSeries::addRegressionCurve(
479 const uno::Reference< chart2::XRegressionCurve >& xRegressionCurve )
480 {
481 Reference< util::XModifyListener > xModifyEventForwarder;
482 {
483 MutexGuard aGuard( GetMutex() );
484 xModifyEventForwarder = m_xModifyEventForwarder;
485 if( ::std::find( m_aRegressionCurves.begin(), m_aRegressionCurves.end(), xRegressionCurve )
486 != m_aRegressionCurves.end())
487 throw lang::IllegalArgumentException();
488 m_aRegressionCurves.push_back( xRegressionCurve );
489 }
490 ModifyListenerHelper::addListener( xRegressionCurve, xModifyEventForwarder );
491 fireModifyEvent();
492 }
493
removeRegressionCurve(const uno::Reference<chart2::XRegressionCurve> & xRegressionCurve)494 void SAL_CALL DataSeries::removeRegressionCurve(
495 const uno::Reference< chart2::XRegressionCurve >& xRegressionCurve )
496 {
497 if( !xRegressionCurve.is() )
498 throw container::NoSuchElementException();
499
500 Reference< util::XModifyListener > xModifyEventForwarder;
501 {
502 MutexGuard aGuard( GetMutex() );
503 xModifyEventForwarder = m_xModifyEventForwarder;
504 tRegressionCurveContainerType::iterator aIt(
505 ::std::find( m_aRegressionCurves.begin(), m_aRegressionCurves.end(), xRegressionCurve ) );
506 if( aIt == m_aRegressionCurves.end())
507 throw container::NoSuchElementException(
508 C2U( "The given regression curve is no element of this series" ),
509 static_cast< uno::XWeak * >( this ));
510 m_aRegressionCurves.erase( aIt );
511 }
512
513 ModifyListenerHelper::removeListener( xRegressionCurve, xModifyEventForwarder );
514 fireModifyEvent();
515 }
516
getRegressionCurves()517 uno::Sequence< uno::Reference< chart2::XRegressionCurve > > SAL_CALL DataSeries::getRegressionCurves()
518 {
519 MutexGuard aGuard( GetMutex() );
520 return ContainerHelper::ContainerToSequence( m_aRegressionCurves );
521 }
522
setRegressionCurves(const Sequence<Reference<chart2::XRegressionCurve>> & aRegressionCurves)523 void SAL_CALL DataSeries::setRegressionCurves(
524 const Sequence< Reference< chart2::XRegressionCurve > >& aRegressionCurves )
525 {
526 tRegressionCurveContainerType aOldCurves;
527 tRegressionCurveContainerType aNewCurves( ContainerHelper::SequenceToVector( aRegressionCurves ) );
528 Reference< util::XModifyListener > xModifyEventForwarder;
529 {
530 MutexGuard aGuard( GetMutex() );
531 xModifyEventForwarder = m_xModifyEventForwarder;
532 std::swap( aOldCurves, m_aRegressionCurves );
533 m_aRegressionCurves = aNewCurves;
534 }
535 ModifyListenerHelper::removeListenerFromAllElements( aOldCurves, xModifyEventForwarder );
536 ModifyListenerHelper::addListenerToAllElements( aNewCurves, xModifyEventForwarder );
537 fireModifyEvent();
538 }
539
540 // ____ XModifyBroadcaster ____
addModifyListener(const Reference<util::XModifyListener> & aListener)541 void SAL_CALL DataSeries::addModifyListener( const Reference< util::XModifyListener >& aListener )
542 {
543 try
544 {
545 Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
546 xBroadcaster->addModifyListener( aListener );
547 }
548 catch( const uno::Exception & ex )
549 {
550 ASSERT_EXCEPTION( ex );
551 }
552 }
553
removeModifyListener(const Reference<util::XModifyListener> & aListener)554 void SAL_CALL DataSeries::removeModifyListener( const Reference< util::XModifyListener >& aListener )
555 {
556 try
557 {
558 Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
559 xBroadcaster->removeModifyListener( aListener );
560 }
561 catch( const uno::Exception & ex )
562 {
563 ASSERT_EXCEPTION( ex );
564 }
565 }
566
567 // ____ XModifyListener ____
modified(const lang::EventObject & aEvent)568 void SAL_CALL DataSeries::modified( const lang::EventObject& aEvent )
569 {
570 m_xModifyEventForwarder->modified( aEvent );
571 }
572
573 // ____ XEventListener (base of XModifyListener) ____
disposing(const lang::EventObject & rEventObject)574 void SAL_CALL DataSeries::disposing( const lang::EventObject& rEventObject )
575 {
576 // forget disposed data sequences
577 tDataSequenceContainer::iterator aIt(
578 ::std::find( m_aDataSequences.begin(), m_aDataSequences.end(), rEventObject.Source ));
579 if( aIt != m_aDataSequences.end())
580 m_aDataSequences.erase( aIt );
581 }
582
583 // ____ OPropertySet ____
firePropertyChangeEvent()584 void DataSeries::firePropertyChangeEvent()
585 {
586 fireModifyEvent();
587 }
588
fireModifyEvent()589 void DataSeries::fireModifyEvent()
590 {
591 m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
592 }
593
594
595 // ================================================================================
596
597 using impl::DataSeries_Base;
598 using ::property::OPropertySet;
599
600 IMPLEMENT_FORWARD_XINTERFACE2( DataSeries, DataSeries_Base, OPropertySet )
601 IMPLEMENT_FORWARD_XTYPEPROVIDER2( DataSeries, DataSeries_Base, OPropertySet )
602
603 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
604 APPHELPER_XSERVICEINFO_IMPL( DataSeries,
605 C2U( "com.sun.star.comp.chart.DataSeries" ));
606
607 } // namespace chart
608