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merge the formfield patch from ooo-build
[ooovba.git] / chart2 / source / model / template / ChartTypeTemplate.cxx
blobfb0cff02afff579ea024be0c07c9cc80ab9d578b
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30
31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_chart2.hxx"
33 #include "ChartTypeTemplate.hxx"
34 #include "PropertyHelper.hxx"
35 #include "macros.hxx"
36 #include "DataSeriesHelper.hxx"
37 #include "DataInterpreter.hxx"
38 #include "CommonConverters.hxx"
39 #include "ContainerHelper.hxx"
40 #include "ChartTypeHelper.hxx"
41
42 #include "CartesianCoordinateSystem.hxx"
43 #include "AxisHelper.hxx"
44 #include "LegendHelper.hxx"
45 #include "DiagramHelper.hxx"
46 #include "ChartDebugTrace.hxx"
47 #include "AxisIndexDefines.hxx"
48 #include <cppuhelper/component_context.hxx>
49 #include <com/sun/star/chart/ChartSolidType.hpp>
50 #include <com/sun/star/chart2/AxisType.hpp>
51 #include <com/sun/star/chart2/XDataSeriesContainer.hpp>
52 #include <com/sun/star/chart2/XChartTypeContainer.hpp>
53 #include <com/sun/star/chart2/AxisType.hpp>
54
55 #include <algorithm>
56 #include <iterator>
57
58 using namespace ::com::sun::star;
59 using namespace ::com::sun::star::chart2;
60
61 using ::rtl::OUString;
62 using ::com::sun::star::uno::Sequence;
63 using ::com::sun::star::uno::Reference;
64 using ::com::sun::star::uno::Any;
65 using ::com::sun::star::uno::UNO_QUERY;
66
67 // ======================================================================
68
69 namespace
70 {
71
72 void lcl_applyDefaultStyle(
73 const Reference< XDataSeries > & xSeries,
74 sal_Int32 nIndex,
75 const Reference< XDiagram > & xDiagram )
76 {
77 // @deprecated: correct default color should be found by view without
78 // setting color as hard attribute
79 if( xSeries.is() && xDiagram.is())
80 {
81 Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
82 Reference< chart2::XColorScheme > xColorScheme( xDiagram->getDefaultColorScheme());
83 if( xSeriesProp.is() && xColorScheme.is() )
84 xSeriesProp->setPropertyValue(
85 C2U("Color"),
86 uno::makeAny( xColorScheme->getColorByIndex( nIndex )));
87 }
88 }
89
90 void lcl_ensureCorrectLabelPlacement( const Reference< beans::XPropertySet >& xProp, const uno::Sequence < sal_Int32 >& rAvailablePlacements )
91 {
92 sal_Int32 nLabelPlacement=0;
93 if( xProp->getPropertyValue( C2U( "LabelPlacement" ) ) >>= nLabelPlacement )
94 {
95 bool bValid = false;
96 for( sal_Int32 nN = 0; nN < rAvailablePlacements.getLength(); nN++ )
97 {
98 if( rAvailablePlacements[nN] == nLabelPlacement )
99 {
100 bValid = true;
101 break;
102 }
103 }
104 if( !bValid )
105 {
106 uno::Any aNewValue;
107 //otherwise use the first supported one
108 if( rAvailablePlacements.getLength() )
109 aNewValue <<=rAvailablePlacements[0];
110 xProp->setPropertyValue( C2U("LabelPlacement"), aNewValue );
111 }
112 }
113 }
114
115 void lcl_resetLabelPlacementIfDefault( const Reference< beans::XPropertySet >& xProp, sal_Int32 nDefaultPlacement )
116 {
117
118 sal_Int32 nLabelPlacement=0;
119 if( xProp->getPropertyValue( C2U( "LabelPlacement" ) ) >>= nLabelPlacement )
120 {
121 if( nDefaultPlacement == nLabelPlacement )
122 xProp->setPropertyValue( C2U("LabelPlacement"), uno::Any() );
123 }
124 }
125
126 void lcl_ensureCorrectMissingValueTreatment( const Reference< chart2::XDiagram >& xDiagram, const Reference< XChartType >& xChartType )
127 {
128 Reference< beans::XPropertySet > xDiaProp( xDiagram, uno::UNO_QUERY );
129 if( xDiaProp.is() )
130 {
131 uno::Sequence < sal_Int32 > aAvailableMissingValueTreatment(
132 ::chart::ChartTypeHelper::getSupportedMissingValueTreatments( xChartType ) );
133
134 if( aAvailableMissingValueTreatment.getLength() )
135 xDiaProp->setPropertyValue( C2U( "MissingValueTreatment" ), uno::makeAny( aAvailableMissingValueTreatment[0] ) );
136 else
137 xDiaProp->setPropertyValue( C2U( "MissingValueTreatment" ), uno::Any() );
138 }
139 }
140
141 } // anonymous namespace
142
143 namespace chart
144 {
145
146 ChartTypeTemplate::ChartTypeTemplate(
147 Reference< uno::XComponentContext > const & xContext,
148 const ::rtl::OUString & rServiceName ) :
149 m_xContext( xContext ),
150 m_aServiceName( rServiceName )
151 {
152 }
153
154 ChartTypeTemplate::~ChartTypeTemplate()
155 {}
156
157 // ____ XChartTypeTemplate ____
158 uno::Reference< XDiagram > SAL_CALL ChartTypeTemplate::createDiagramByDataSource(
159 const uno::Reference< data::XDataSource >& xDataSource,
160 const uno::Sequence< beans::PropertyValue >& aArguments )
161 throw (uno::RuntimeException)
162 {
163 Reference< XDiagram > xDia;
164
165 try
166 {
167 // create diagram
168 xDia.set(
169 GetComponentContext()->getServiceManager()->createInstanceWithContext(
170 C2U( "com.sun.star.chart2.Diagram" ),
171 GetComponentContext() ),
172 uno::UNO_QUERY_THROW );
173
174 // modify diagram
175 Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
176 chart2::InterpretedData aData(
177 xInterpreter->interpretDataSource(
178 xDataSource, aArguments, Sequence< Reference< XDataSeries > >() ));
179
180 Sequence< Sequence< Reference< XDataSeries > > > aSeries( aData.Series );
181 sal_Int32 i, j, nCount = 0;
182 for( i=0; i<aSeries.getLength(); ++i )
183 {
184 for( j=0; j<aSeries[i].getLength(); ++j, ++nCount )
185 lcl_applyDefaultStyle( aSeries[i][j], nCount, xDia );
186 }
187
188 Sequence< Reference< XChartType > > aOldChartTypesSeq;
189 FillDiagram( xDia, aData.Series, aData.Categories, aOldChartTypesSeq, true );
190 }
191 catch( uno::Exception & ex )
192 {
193 ASSERT_EXCEPTION( ex );
194 }
195
196 return xDia;
197 }
198
199 Sequence< OUString > SAL_CALL ChartTypeTemplate::getAvailableCreationParameterNames()
200 throw (uno::RuntimeException)
201 {
202 OUString aHasCat( C2U("HasCategories"));
203 return Sequence< OUString >( & aHasCat, 1 );
204 }
205
206 void SAL_CALL ChartTypeTemplate::changeDiagram( const uno::Reference< XDiagram >& xDiagram )
207 throw (uno::RuntimeException)
208 {
209 if( ! xDiagram.is())
210 return;
211
212 try
213 {
214 Sequence< Sequence< Reference< XDataSeries > > > aSeriesSeq(
215 DiagramHelper::getDataSeriesGroups( xDiagram ));
216 Sequence< Reference< XDataSeries > > aFlatSeriesSeq( FlattenSequence( aSeriesSeq ));
217 const sal_Int32 nFormerSeriesCount = aFlatSeriesSeq.getLength();
218
219 // chart-type specific interpretation of existing data series
220 Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
221 chart2::InterpretedData aData;
222 aData.Series = aSeriesSeq;
223 aData.Categories = DiagramHelper::getCategoriesFromDiagram( xDiagram );
224 aData.UnusedData = xDiagram->getUnusedData();
225
226 if( (aData.UnusedData.getLength() == 0) &&
227 xInterpreter->isDataCompatible( aData ))
228 {
229 aData = xInterpreter->reinterpretDataSeries( aData );
230 }
231 else
232 {
233 Reference< data::XDataSource > xSource( xInterpreter->mergeInterpretedData( aData ));
234 // todo: get a "range-union" from the data provider by calling
235 // OUString aRange = getRangeRepresentationByData( xSource );
236 // xSource.set( getDataByRangeRepresentation( aRange, aParam ));
237 // where aParam == ??
238 Sequence< beans::PropertyValue > aParam;
239 if( aData.Categories.is())
240 {
241 aParam.realloc( 1 );
242 aParam[0] = beans::PropertyValue( C2U("HasCategories"), -1, uno::makeAny( true ),
243 beans::PropertyState_DIRECT_VALUE );
244 }
245 else if( aData.UnusedData.getLength())
246 {
247 for( sal_Int32 i=0; i<aData.UnusedData.getLength(); ++i )
248 try
249 {
250 Reference< beans::XPropertySet > xProp( aData.UnusedData[i]->getValues(), uno::UNO_QUERY_THROW );
251 OUString aRole;
252 if( (xProp->getPropertyValue(C2U("Role")) >>= aRole) &
253 aRole.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("categories")) )
254 {
255 aData.Categories = aData.UnusedData[i];
256 for( ++i; i<aData.UnusedData.getLength(); ++i )
257 aData.UnusedData[i-1] = aData.UnusedData[i];
258 aData.UnusedData.realloc( aData.UnusedData.getLength() - 1 );
259 break;
260 }
261 }
262 catch( const uno::Exception & ex )
263 {
264 ASSERT_EXCEPTION( ex );
265 }
266 }
267 aData = xInterpreter->interpretDataSource( xSource, aParam, aFlatSeriesSeq );
268 }
269 aSeriesSeq = aData.Series;
270 xDiagram->setUnusedData( aData.UnusedData );
271
272 sal_Int32 i, j, nIndex = 0;
273 for( i=0; i<aSeriesSeq.getLength(); ++i )
274 for( j=0; j<aSeriesSeq[i].getLength(); ++j, ++nIndex )
275 {
276 if( nIndex >= nFormerSeriesCount )
277 lcl_applyDefaultStyle( aSeriesSeq[i][j], nIndex, xDiagram );
278 }
279
280 // remove charttype groups from all coordinate systems
281 Sequence< Reference< XChartType > > aOldChartTypesSeq(
282 DiagramHelper::getChartTypesFromDiagram(xDiagram) );
283
284 Reference< XCoordinateSystemContainer > xCoordSysCnt( xDiagram, uno::UNO_QUERY );
285 OSL_ASSERT( xCoordSysCnt.is());
286 if( xCoordSysCnt.is())
287 {
288 Sequence< Reference< XCoordinateSystem > > aCooSysSeq(
289 xCoordSysCnt->getCoordinateSystems());
290 for( sal_Int32 nCooSysIdx = 0; nCooSysIdx < aCooSysSeq.getLength(); ++nCooSysIdx )
291 {
292 Reference< XChartTypeContainer > xContainer( aCooSysSeq[nCooSysIdx], uno::UNO_QUERY );
293 if( xContainer.is() )
294 xContainer->setChartTypes( Sequence< Reference< XChartType > >() );
295 }
296 }
297
298 FillDiagram( xDiagram, aSeriesSeq, aData.Categories, aOldChartTypesSeq, false );
299 }
300 catch( uno::Exception & ex )
301 {
302 ASSERT_EXCEPTION( ex );
303 }
304 }
305
306 void SAL_CALL ChartTypeTemplate::changeDiagramData(
307 const Reference< chart2::XDiagram >& xDiagram,
308 const Reference< chart2::data::XDataSource >& xDataSource,
309 const Sequence< beans::PropertyValue >& aArguments )
310 throw (uno::RuntimeException)
311 {
312 if( ! (xDiagram.is() &&
313 xDataSource.is()) )
314 return;
315
316 try
317 {
318 // interpret new data and re-use existing series
319 Sequence< Reference< XDataSeries > > aFlatSeriesSeq(
320 ::chart::ContainerHelper::ContainerToSequence( DiagramHelper::getDataSeriesFromDiagram( xDiagram )));
321 const sal_Int32 nFormerSeriesCount = aFlatSeriesSeq.getLength();
322 Reference< chart2::XDataInterpreter > xInterpreter( getDataInterpreter());
323 chart2::InterpretedData aData =
324 xInterpreter->interpretDataSource( xDataSource, aArguments, aFlatSeriesSeq );
325
326 // data series
327 Sequence< Sequence< Reference< XDataSeries > > > aSeriesSeq( aData.Series );
328
329 sal_Int32 i, j, nIndex = 0;
330 for( i=0; i<aSeriesSeq.getLength(); ++i )
331 for( j=0; j<aSeriesSeq[i].getLength(); ++j, ++nIndex )
332 {
333 if( nIndex >= nFormerSeriesCount )
334 {
335 lcl_applyDefaultStyle( aSeriesSeq[i][j], nIndex, xDiagram );
336 applyStyle( aSeriesSeq[i][j], i, j, aSeriesSeq[i].getLength() );
337 }
338 }
339
340 // categories
341 DiagramHelper::setCategoriesToDiagram( aData.Categories, xDiagram, true, supportsCategories() );
342
343 Sequence< Reference< XChartType > > aChartTypes(
344 DiagramHelper::getChartTypesFromDiagram( xDiagram ));
345 sal_Int32 nMax = ::std::min( aChartTypes.getLength(), aSeriesSeq.getLength());
346 for( i=0; i<nMax; ++i )
347 {
348 Reference< XDataSeriesContainer > xDSCnt( aChartTypes[i], uno::UNO_QUERY_THROW );
349 xDSCnt->setDataSeries( aSeriesSeq[i] );
350 }
351 #if OSL_DEBUG_LEVEL >= CHART_TRACE_OSL_DEBUG_LEVEL
352 OSL_TRACE( "ChartTypeTemplate::changeDiagramData: Showing Diagram structure" );
353 OSL_TRACE( "---------------------------------------------------------------" );
354 debug::ChartDebugTraceDiagram( xDiagram );
355 #endif
356 }
357 catch( uno::Exception & ex )
358 {
359 ASSERT_EXCEPTION( ex );
360 }
361 }
362
363 sal_Bool SAL_CALL ChartTypeTemplate::matchesTemplate(
364 const Reference< chart2::XDiagram >& xDiagram,
365 sal_Bool /* bAdaptProperties */ )
366 throw (uno::RuntimeException)
367 {
368 sal_Bool bResult = sal_False;
369
370 if( ! xDiagram.is())
371 return bResult;
372
373 try
374 {
375 Reference< XCoordinateSystemContainer > xCooSysCnt(
376 xDiagram, uno::UNO_QUERY_THROW );
377 Sequence< Reference< XCoordinateSystem > > aCooSysSeq(
378 xCooSysCnt->getCoordinateSystems());
379
380 // need to have at least one coordinate system
381 bResult = (aCooSysSeq.getLength() > 0);
382 if( bResult )
383 {
384 Sequence< Reference< XChartType > > aFormerlyUsedChartTypes;
385 const OUString aChartTypeToMatch( getChartTypeForNewSeries(aFormerlyUsedChartTypes)->getChartType());
386 const sal_Int32 nDimensionToMatch = getDimension();
387 for( sal_Int32 nCooSysIdx=0; bResult && (nCooSysIdx < aCooSysSeq.getLength()); ++nCooSysIdx )
388 {
389 // match dimension
390 bResult = bResult && (aCooSysSeq[nCooSysIdx]->getDimension() == nDimensionToMatch);
391
392 Reference< XChartTypeContainer > xCTCnt( aCooSysSeq[nCooSysIdx], uno::UNO_QUERY_THROW );
393 Sequence< Reference< XChartType > > aChartTypeSeq( xCTCnt->getChartTypes());
394 for( sal_Int32 nCTIdx=0; bResult && (nCTIdx < aChartTypeSeq.getLength()); ++nCTIdx )
395 {
396 // match chart type
397 bResult = bResult && aChartTypeSeq[nCTIdx]->getChartType().equals( aChartTypeToMatch );
398 bool bFound=false;
399 bool bAmbiguous=false;
400 // match stacking mode
401 bResult = bResult &&
402 ( DiagramHelper::getStackModeFromChartType(
403 aChartTypeSeq[nCTIdx], bFound, bAmbiguous,
404 aCooSysSeq[nCooSysIdx] )
405 == getStackMode( nCTIdx ) );
406 }
407 }
408 }
409 }
410 catch( uno::Exception & ex )
411 {
412 ASSERT_EXCEPTION( ex );
413 }
414
415 return bResult;
416 }
417
418 Reference< chart2::XDataInterpreter > SAL_CALL ChartTypeTemplate::getDataInterpreter()
419 throw (uno::RuntimeException)
420 {
421 if( ! m_xDataInterpreter.is())
422 m_xDataInterpreter.set( new DataInterpreter( GetComponentContext() ) );
423
424 return m_xDataInterpreter;
425 }
426
427 void SAL_CALL ChartTypeTemplate::applyStyle(
428 const Reference< chart2::XDataSeries >& xSeries,
429 ::sal_Int32 nChartTypeIndex,
430 ::sal_Int32 /* nSeriesIndex */,
431 ::sal_Int32 /* nSeriesCount */ )
432 throw (uno::RuntimeException)
433 {
434 // sset stacking mode
435 Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
436 if( xSeriesProp.is())
437 {
438 try
439 {
440 StackMode eStackMode = getStackMode( nChartTypeIndex );
441 const uno::Any aPropValue = uno::makeAny(
442 ( (eStackMode == StackMode_Y_STACKED) ||
443 (eStackMode == StackMode_Y_STACKED_PERCENT) )
444 ? chart2::StackingDirection_Y_STACKING
445 : (eStackMode == StackMode_Z_STACKED )
446 ? chart2::StackingDirection_Z_STACKING
447 : chart2::StackingDirection_NO_STACKING );
448 xSeriesProp->setPropertyValue( C2U("StackingDirection"), aPropValue );
449
450 //ensure valid label placement
451 {
452 uno::Sequence < sal_Int32 > aAvailablePlacements( ChartTypeHelper::getSupportedLabelPlacements(
453 getChartTypeForIndex( nChartTypeIndex ), getDimension(), isSwapXAndY(), xSeries ) );
454 lcl_ensureCorrectLabelPlacement( xSeriesProp, aAvailablePlacements );
455
456 uno::Sequence< sal_Int32 > aAttributedDataPointIndexList;
457 if( xSeriesProp->getPropertyValue( C2U( "AttributedDataPoints" ) ) >>= aAttributedDataPointIndexList )
458 for(sal_Int32 nN=aAttributedDataPointIndexList.getLength();nN--;)
459 lcl_ensureCorrectLabelPlacement( xSeries->getDataPointByIndex(aAttributedDataPointIndexList[nN]), aAvailablePlacements );
460 }
461 }
462 catch( const uno::Exception & ex )
463 {
464 ASSERT_EXCEPTION( ex );
465 }
466 }
467 }
468
469 void SAL_CALL ChartTypeTemplate::applyStyles( const Reference< chart2::XDiagram >& xDiagram )
470 throw (uno::RuntimeException)
471 {
472 // apply chart-type specific styles, like "symbols on" for example
473 Sequence< Sequence< Reference< XDataSeries > > > aNewSeriesSeq(
474 DiagramHelper::getDataSeriesGroups( xDiagram ));
475 for( sal_Int32 i=0; i<aNewSeriesSeq.getLength(); ++i )
476 {
477 const sal_Int32 nNumSeries = aNewSeriesSeq[i].getLength();
478 for( sal_Int32 j=0; j<nNumSeries; ++j )
479 applyStyle( aNewSeriesSeq[i][j], i, j, nNumSeries );
480 }
481
482 //ensure valid empty cell handling (for first chart type...)
483 lcl_ensureCorrectMissingValueTreatment( xDiagram, getChartTypeForIndex( 0 ) );
484 }
485
486 void SAL_CALL ChartTypeTemplate::resetStyles( const Reference< chart2::XDiagram >& xDiagram )
487 throw (uno::RuntimeException)
488 {
489 // reset number format if we had percent stacking on
490 sal_Bool bPercent = (getStackMode(0) == StackMode_Y_STACKED_PERCENT);
491 if( bPercent )
492 {
493 Sequence< Reference< chart2::XAxis > > aAxisSeq( AxisHelper::getAllAxesOfDiagram( xDiagram ) );
494 for( sal_Int32 i=0; i<aAxisSeq.getLength(); ++i )
495 {
496 if( 1== AxisHelper::getDimensionIndexOfAxis( aAxisSeq[i], xDiagram ) )
497 {
498 Reference< beans::XPropertySet > xAxisProp( aAxisSeq[i], uno::UNO_QUERY );
499 if( xAxisProp.is())
500 {
501 // set number format to source format
502 uno::Any aValue( xAxisProp->getPropertyValue(C2U("NumberFormat")));
503 if( aValue.hasValue())
504 xAxisProp->setPropertyValue(C2U("NumberFormat"), uno::Any());
505 }
506 }
507 }
508 }
509
510 //reset label placement if default
511 {
512 uno::Reference< XCoordinateSystemContainer > xCooSysContainer( xDiagram, uno::UNO_QUERY );
513 if( xCooSysContainer.is() )
514 {
515 uno::Sequence< uno::Reference< XCoordinateSystem > > aCooSysList( xCooSysContainer->getCoordinateSystems() );
516 for( sal_Int32 nCS = 0; nCS < aCooSysList.getLength(); ++nCS )
517 {
518 uno::Reference< XCoordinateSystem > xCooSys( aCooSysList[nCS] );
519
520 //iterate through all chart types in the current coordinate system
521 uno::Reference< XChartTypeContainer > xChartTypeContainer( xCooSys, uno::UNO_QUERY );
522 OSL_ASSERT( xChartTypeContainer.is());
523 if( !xChartTypeContainer.is() )
524 continue;
525 uno::Sequence< uno::Reference< XChartType > > aChartTypeList( xChartTypeContainer->getChartTypes() );
526 for( sal_Int32 nT = 0; nT < aChartTypeList.getLength(); ++nT )
527 {
528 uno::Reference< XChartType > xChartType( aChartTypeList[nT] );
529
530 //iterate through all series in this chart type
531 uno::Reference< XDataSeriesContainer > xDataSeriesContainer( xChartType, uno::UNO_QUERY );
532 OSL_ASSERT( xDataSeriesContainer.is());
533 if( !xDataSeriesContainer.is() )
534 continue;
535
536 uno::Sequence< uno::Reference< XDataSeries > > aSeriesList( xDataSeriesContainer->getDataSeries() );
537 for( sal_Int32 nS = 0; nS < aSeriesList.getLength(); ++nS )
538 {
539 Reference< XDataSeries > xSeries(aSeriesList[nS]);
540 Reference< beans::XPropertySet > xSeriesProp( xSeries, uno::UNO_QUERY );
541 if(!xSeries.is() || !xSeriesProp.is() )
542 continue;
543
544 uno::Sequence < sal_Int32 > aAvailablePlacements( ChartTypeHelper::getSupportedLabelPlacements(
545 xChartType, getDimension(), isSwapXAndY(), xSeries ) );
546 if(!aAvailablePlacements.getLength())
547 continue;
548
549 sal_Int32 nDefaultPlacement = aAvailablePlacements[0];
550
551 lcl_resetLabelPlacementIfDefault( xSeriesProp, nDefaultPlacement );
552
553 uno::Sequence< sal_Int32 > aAttributedDataPointIndexList;
554 if( xSeriesProp->getPropertyValue( C2U( "AttributedDataPoints" ) ) >>= aAttributedDataPointIndexList )
555 for(sal_Int32 nN=aAttributedDataPointIndexList.getLength();nN--;)
556 lcl_resetLabelPlacementIfDefault( xSeries->getDataPointByIndex(aAttributedDataPointIndexList[nN]), nDefaultPlacement );
557 }
558 }
559 }
560 }
561 }
562
563 return;
564 }
565
566 // ____ XServiceName ____
567 ::rtl::OUString SAL_CALL ChartTypeTemplate::getServiceName()
568 throw (uno::RuntimeException)
569 {
570 return m_aServiceName;
571 }
572
573 // ________________________________________
574
575 sal_Int32 ChartTypeTemplate::getDimension() const
576 {
577 return 2;
578 }
579
580 StackMode ChartTypeTemplate::getStackMode( sal_Int32 /* nChartTypeIndex */ ) const
581 {
582 return StackMode_NONE;
583 }
584
585 bool ChartTypeTemplate::isSwapXAndY() const
586 {
587 return false;
588 }
589
590 bool ChartTypeTemplate::supportsCategories() const
591 {
592 return true;
593 }
594
595 // ________________________________________
596
597 void ChartTypeTemplate::createCoordinateSystems(
598 const Reference< chart2::XCoordinateSystemContainer > & xOutCooSysCnt )
599 {
600 if( ! xOutCooSysCnt.is())
601 return;
602 Sequence< Reference< XChartType > > aFormerlyUsedChartTypes;
603 Reference< XChartType > xChartType( getChartTypeForNewSeries(aFormerlyUsedChartTypes));
604 if( ! xChartType.is())
605 return;
606 Reference< XCoordinateSystem > xCooSys( xChartType->createCoordinateSystem( getDimension()));
607 if( ! xCooSys.is())
608 {
609 // chart type wants no coordinate systems
610 xOutCooSysCnt->setCoordinateSystems( Sequence< Reference< XCoordinateSystem > >());
611 return;
612 }
613 // #i69680# make grid of first y-axis visible (was in the CooSys CTOR before)
614 if( xCooSys->getDimension() >= 2 )
615 {
616 Reference< chart2::XAxis > xAxis( xCooSys->getAxisByDimension( 1, 0 ));
617 if( xAxis.is())
618 AxisHelper::makeGridVisible( xAxis->getGridProperties() );
619 }
620
621 Sequence< Reference< XCoordinateSystem > > aCoordinateSystems(
622 xOutCooSysCnt->getCoordinateSystems());
623
624 if( aCoordinateSystems.getLength())
625 {
626 bool bOk = true;
627 for( sal_Int32 i=0; bOk && i<aCoordinateSystems.getLength(); ++i )
628 bOk = bOk && ( xCooSys->getCoordinateSystemType().equals( aCoordinateSystems[i]->getCoordinateSystemType()) &&
629 (xCooSys->getDimension() == aCoordinateSystems[i]->getDimension()) );
630 // coordinate systems are ok
631 if( bOk )
632 return;
633 // there are coordinate systems but they do not fit. So overwrite them.
634 }
635
636 //copy as much info from former coordinate system as possible:
637 if( aCoordinateSystems.getLength() )
638 {
639 Reference< XCoordinateSystem > xOldCooSys( aCoordinateSystems[0] );
640 sal_Int32 nMaxDimensionCount = std::min( xCooSys->getDimension(), xOldCooSys->getDimension() );
641
642 for(sal_Int32 nDimensionIndex=0; nDimensionIndex<nMaxDimensionCount; nDimensionIndex++)
643 {
644 const sal_Int32 nMaximumAxisIndex = xOldCooSys->getMaximumAxisIndexByDimension(nDimensionIndex);
645 for(sal_Int32 nAxisIndex=0; nAxisIndex<=nMaximumAxisIndex; ++nAxisIndex)
646 {
647 uno::Reference< XAxis > xAxis( xOldCooSys->getAxisByDimension( nDimensionIndex, nAxisIndex ) );
648 if( xAxis.is())
649 {
650 xCooSys->setAxisByDimension( nDimensionIndex, xAxis, nAxisIndex );
651 }
652 }
653 }
654 }
655
656 // set new coordinate systems
657 aCoordinateSystems.realloc( 1 );
658 aCoordinateSystems[0] = xCooSys;
659
660 xOutCooSysCnt->setCoordinateSystems( aCoordinateSystems );
661 }
662
663 void ChartTypeTemplate::adaptScales(
664 const Sequence< Reference< chart2::XCoordinateSystem > > & aCooSysSeq,
665 const Reference< data::XLabeledDataSequence > & xCategories //@todo: in future there may be more than one sequence of categories (e.g. charttype with categories at x and y axis )
666 )
667 {
668 bool bSupportsCategories( supportsCategories());
669 for( sal_Int32 nCooSysIdx=0; nCooSysIdx<aCooSysSeq.getLength(); ++nCooSysIdx )
670 {
671 try
672 {
673 Reference< XCoordinateSystem > xCooSys( aCooSysSeq[nCooSysIdx] );
674 if( !xCooSys.is() )
675 continue;
676
677 // attach categories to first axis
678 sal_Int32 nDim( xCooSys->getDimension());
679 if( nDim > 0 )
680 {
681 const sal_Int32 nMaxIndex = xCooSys->getMaximumAxisIndexByDimension(0);
682 for(sal_Int32 nI=0; nI<=nMaxIndex; ++nI)
683 {
684 Reference< XAxis > xAxis( xCooSys->getAxisByDimension(0,nI) );
685 if( xAxis.is())
686 {
687 ScaleData aData( xAxis->getScaleData() );
688 aData.Categories = xCategories;
689 aData.AxisType = bSupportsCategories ? AxisType::CATEGORY : AxisType::REALNUMBER;
690 if( bSupportsCategories )
691 AxisHelper::removeExplicitScaling( aData );
692 xAxis->setScaleData( aData );
693 }
694 }
695 }
696 // set percent stacking mode at second axis
697 if( nDim > 1 )
698 {
699 const sal_Int32 nMaxIndex = xCooSys->getMaximumAxisIndexByDimension(1);
700 for(sal_Int32 nI=0; nI<=nMaxIndex; ++nI)
701 {
702 Reference< chart2::XAxis > xAxis( xCooSys->getAxisByDimension( 1,nI ));
703 if( xAxis.is())
704 {
705 sal_Bool bPercent = (getStackMode(0) == StackMode_Y_STACKED_PERCENT);
706 chart2::ScaleData aScaleData = xAxis->getScaleData();
707
708 if( bPercent != (aScaleData.AxisType==AxisType::PERCENT) )
709 {
710 if( bPercent )
711 aScaleData.AxisType = AxisType::PERCENT;
712 else
713 aScaleData.AxisType = AxisType::REALNUMBER;
714 xAxis->setScaleData( aScaleData );
715 }
716 }
717 }
718 }
719 }
720 catch( const uno::Exception & ex )
721 {
722 ASSERT_EXCEPTION( ex );
723 }
724 }
725 }
726
727 void ChartTypeTemplate::adaptDiagram( const Reference< XDiagram > & /* xDiagram */ )
728 {
729 return;
730 }
731
732 void ChartTypeTemplate::createAxes(
733 const Sequence< Reference< XCoordinateSystem > > & rCoordSys )
734 {
735 //create missing axes
736 if( rCoordSys.getLength() > 0 )
737 {
738 sal_Int32 nCooSysIdx = 0;
739 Reference< XCoordinateSystem > xCooSys( rCoordSys[nCooSysIdx] );
740 if(!xCooSys.is())
741 return;
742
743 //create main axis in first coordinate system
744 sal_Int32 nDimCount = xCooSys->getDimension();
745 sal_Int32 nDim=0;
746 for( nDim=0; nDim<nDimCount; ++nDim )
747 {
748 sal_Int32 nAxisCount = getAxisCountByDimension( nDim );
749 if( nDim == 1 &&
750 nAxisCount < 2 && AxisHelper::isSecondaryYAxisNeeded( xCooSys ))
751 nAxisCount = 2;
752 for( sal_Int32 nAxisIndex = 0; nAxisIndex < nAxisCount; ++nAxisIndex )
753 {
754 Reference< XAxis > xAxis = AxisHelper::getAxis( nDim, nAxisIndex, xCooSys );
755 if( !xAxis.is())
756 {
757 // create and add axis
758 xAxis.set( AxisHelper::createAxis(
759 nDim, nAxisIndex, xCooSys, GetComponentContext() ));
760 }
761 }
762 }
763 }
764 }
765
766 void ChartTypeTemplate::adaptAxes(
767 const Sequence< Reference< XCoordinateSystem > > & rCoordSys )
768 {
769 //adapt properties of exsisting axes and remove superfluous axes
770
771 if( rCoordSys.getLength() > 0 )
772 {
773 for( sal_Int32 nCooSysIdx=0; nCooSysIdx < rCoordSys.getLength(); ++nCooSysIdx )
774 {
775 Reference< XCoordinateSystem > xCooSys( rCoordSys[nCooSysIdx] );
776 if( !xCooSys.is() )
777 continue;
778 sal_Int32 nDimCount = xCooSys->getDimension();
779 for( sal_Int32 nDim=0; nDim<nDimCount; ++nDim )
780 {
781 sal_Int32 nMaxAxisIndex = xCooSys->getMaximumAxisIndexByDimension( nDim );
782 for( sal_Int32 nAxisIndex=0; nAxisIndex<=nMaxAxisIndex; nAxisIndex++ )
783 {
784 Reference< XAxis > xAxis( AxisHelper::getAxis( nDim, nAxisIndex, xCooSys ) );
785 if( !xAxis.is() )
786 continue;
787
788 if( nAxisIndex == MAIN_AXIS_INDEX || nAxisIndex == SECONDARY_AXIS_INDEX )
789 {
790 // adapt scales
791 sal_Bool bPercent = (getStackMode(0) == StackMode_Y_STACKED_PERCENT);
792 if( bPercent && nDim == 1 )
793 {
794 Reference< beans::XPropertySet > xAxisProp( xAxis, uno::UNO_QUERY );
795 if( xAxisProp.is())
796 {
797 // set number format to source format
798 uno::Any aValue( xAxisProp->getPropertyValue(C2U("NumberFormat")));
799 if( aValue.hasValue())
800 xAxisProp->setPropertyValue(C2U("NumberFormat"), uno::Any());
801 }
802 }
803 }
804 }
805 }
806 }
807 }
808 }
809
810 sal_Int32 ChartTypeTemplate::getAxisCountByDimension( sal_Int32 nDimension )
811 {
812 return (nDimension < getDimension()) ? 1 : 0;
813 }
814
815 void ChartTypeTemplate::FillDiagram(
816 const Reference< XDiagram >& xDiagram,
817 const Sequence< Sequence< Reference< XDataSeries > > >& aSeriesSeq,
818 Reference< data::XLabeledDataSequence > xCategories,
819 const Sequence< Reference< XChartType > >& aOldChartTypesSeq,
820 bool /* bCreate */ )
821 {
822 adaptDiagram( xDiagram );
823
824 try
825 {
826 // create coordinate systems and scales
827 Reference< XCoordinateSystemContainer > xCoordSysCnt( xDiagram, uno::UNO_QUERY_THROW );
828 createCoordinateSystems( xCoordSysCnt );
829 Sequence< Reference< XCoordinateSystem > > aCoordinateSystems( xCoordSysCnt->getCoordinateSystems());
830 createAxes( aCoordinateSystems );
831 adaptAxes( aCoordinateSystems );
832 adaptScales( aCoordinateSystems, xCategories );
833
834 // chart types
835 createChartTypes( aSeriesSeq, aCoordinateSystems, aOldChartTypesSeq );
836 applyStyles( xDiagram );
837 }
838 catch( const uno::Exception & ex )
839 {
840 ASSERT_EXCEPTION( ex );
841 }
842
843 #if OSL_DEBUG_LEVEL >= CHART_TRACE_OSL_DEBUG_LEVEL
844 OSL_TRACE( "ChartTypeTemplate::FillDiagram: Showing Diagram structure" );
845 OSL_TRACE( "---------------------------------------------------------" );
846 debug::ChartDebugTraceDiagram( xDiagram );
847 #endif
848 }
849
850 void ChartTypeTemplate::createChartTypes(
851 const Sequence< Sequence< Reference< XDataSeries > > > & aSeriesSeq,
852 const Sequence< Reference< XCoordinateSystem > > & rCoordSys,
853 const Sequence< Reference< XChartType > >& aOldChartTypesSeq )
854 {
855 if( rCoordSys.getLength() == 0 ||
856 ! rCoordSys[0].is() )
857 return;
858
859 try
860 {
861 sal_Int32 nCooSysIdx=0;
862 Reference< XChartType > xCT;
863 if( aSeriesSeq.getLength() == 0 )
864 {
865 // we need a new chart type
866 xCT.set( getChartTypeForNewSeries( aOldChartTypesSeq ));
867 Reference< XChartTypeContainer > xCTCnt( rCoordSys[nCooSysIdx], uno::UNO_QUERY_THROW );
868 Sequence< Reference< XChartType > > aCTSeq( xCTCnt->getChartTypes());
869 aCTSeq.realloc( 1 );
870 aCTSeq[0] = xCT;
871 xCTCnt->setChartTypes( aCTSeq );
872 }
873 else
874 {
875 for( sal_Int32 nSeriesIdx=0; nSeriesIdx<aSeriesSeq.getLength(); ++nSeriesIdx )
876 {
877 if( nSeriesIdx == nCooSysIdx )
878 {
879 // we need a new chart type
880 xCT.set( getChartTypeForNewSeries( aOldChartTypesSeq ));
881 Reference< XChartTypeContainer > xCTCnt( rCoordSys[nCooSysIdx], uno::UNO_QUERY_THROW );
882 Sequence< Reference< XChartType > > aCTSeq( xCTCnt->getChartTypes());
883 if( aCTSeq.getLength())
884 {
885 aCTSeq[0] = xCT;
886 xCTCnt->setChartTypes( aCTSeq );
887 }
888 else
889 xCTCnt->addChartType( xCT );
890
891 Reference< chart2::XDataSeriesContainer > xDSCnt( xCT, uno::UNO_QUERY_THROW );
892 xDSCnt->setDataSeries( aSeriesSeq[nSeriesIdx] );
893 }
894 else
895 {
896 // reuse existing chart type
897 OSL_ASSERT( xCT.is());
898 Reference< chart2::XDataSeriesContainer > xDSCnt( xCT, uno::UNO_QUERY_THROW );
899 Sequence< Reference< XDataSeries > > aNewSeriesSeq( xDSCnt->getDataSeries());
900 sal_Int32 nNewStartIndex = aNewSeriesSeq.getLength();
901 aNewSeriesSeq.realloc( nNewStartIndex + aSeriesSeq[nSeriesIdx].getLength() );
902 ::std::copy( aSeriesSeq[nSeriesIdx].getConstArray(),
903 aSeriesSeq[nSeriesIdx].getConstArray() + aSeriesSeq[nSeriesIdx].getLength(),
904 aNewSeriesSeq.getArray() + nNewStartIndex );
905 xDSCnt->setDataSeries( aNewSeriesSeq );
906 }
907
908 // spread the series over the available coordinate systems
909 if( rCoordSys.getLength() > (nCooSysIdx + 1) )
910 ++nCooSysIdx;
911 }
912 }
913 }
914 catch( uno::Exception & ex )
915 {
916 ASSERT_EXCEPTION( ex );
917 }
918 }
919
920 //static
921 void ChartTypeTemplate::copyPropertiesFromOldToNewCoordianteSystem(
922 const Sequence< Reference< XChartType > > & rOldChartTypesSeq,
923 const Reference< XChartType > & xNewChartType )
924 {
925 Reference< beans::XPropertySet > xDestination( xNewChartType, uno::UNO_QUERY );
926 if( !xDestination.is() )
927 return;
928
929 OUString aNewChartType( xNewChartType->getChartType() );
930
931 Reference< beans::XPropertySet > xSource;
932 sal_Int32 nN=0;
933 for( nN=0; nN<rOldChartTypesSeq.getLength();++nN)
934 {
935 Reference< XChartType > xOldType( rOldChartTypesSeq[nN] );
936 if( xOldType.is() && xOldType->getChartType().equals( aNewChartType ) )
937 {
938 xSource.set( Reference< beans::XPropertySet >(xOldType, uno::UNO_QUERY ) );
939 if( xSource.is() )
940 break;
941 }
942 }
943 if( xSource.is() )
944 comphelper::copyProperties( xSource, xDestination );
945 }
946
947 void ChartTypeTemplate::setStackModePropertiesToChartType(const Reference<XChartType>& xChartType)
948 {
949 Reference<beans::XPropertySet> xPropSet(xChartType, UNO_QUERY);
950 if (!xPropSet.is())
951 return;
952
953 bool bStacked = false;
954 bool bPercent = false;
955 switch (getStackMode(0))
956 {
957 case StackMode_Y_STACKED:
958 bStacked = true;
959 break;
960 case StackMode_Y_STACKED_PERCENT:
961 bStacked = true;
962 bPercent = true;
963 break;
964 case StackMode_Z_STACKED:
965 break;
966 default:
967 ;
968 }
969
970 try
971 {
972 xPropSet->setPropertyValue(
973 C2U("Stacked"), uno::makeAny(static_cast<sal_Bool>(bStacked)));
974 }
975 catch (const beans::UnknownPropertyException&)
976 {
977 }
978
979 try
980 {
981 xPropSet->setPropertyValue(
982 C2U("Percent"), uno::makeAny(static_cast<sal_Bool>(bPercent)));
983 }
984 catch (const beans::UnknownPropertyException&)
985 {
986 }
987 }
988
989 // ________
990
991 Sequence< OUString > ChartTypeTemplate::getSupportedServiceNames_Static()
992 {
993 Sequence< OUString > aServices( 3 );
994 aServices[ 0 ] = C2U( "com.sun.star.chart2.ChartTypeTemplate" );
995 aServices[ 1 ] = C2U( "com.sun.star.layout.LayoutElement" );
996 aServices[ 2 ] = C2U( "com.sun.star.beans.PropertySet" );
997 return aServices;
998 }
999
1000 Reference< uno::XComponentContext > ChartTypeTemplate::GetComponentContext() const
1001 {
1002 return m_xContext;
1003 }
1004
1005 // ================================================================================
1006
1007 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
1008 APPHELPER_XSERVICEINFO_IMPL( ChartTypeTemplate,
1009 C2U( "com.sun.star.comp.chart.ChartTypeTemplate" ));
1010 } // namespace chart
vba interoperability for OOo