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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 : #include "LineChartTypeTemplate.hxx"
21 : #include "macros.hxx"
22 : #include "DiagramHelper.hxx"
23 : #include "servicenames_charttypes.hxx"
24 : #include "ContainerHelper.hxx"
25 : #include "DataSeriesHelper.hxx"
26 : #include <com/sun/star/chart2/SymbolStyle.hpp>
27 : #include <com/sun/star/chart2/Symbol.hpp>
28 : #include <com/sun/star/drawing/LineStyle.hpp>
29 : #include "PropertyHelper.hxx"
30 : #include <com/sun/star/beans/PropertyAttribute.hpp>
31 :
32 : #include <algorithm>
33 :
34 : using namespace ::com::sun::star;
35 :
36 : using ::com::sun::star::uno::Reference;
37 : using ::com::sun::star::uno::Sequence;
38 : using ::rtl::OUString;
39 : using ::com::sun::star::beans::Property;
40 : using ::com::sun::star::uno::Reference;
41 : using ::com::sun::star::uno::Any;
42 : using ::osl::MutexGuard;
43 :
44 : namespace
45 : {
46 :
47 1 : static const OUString lcl_aServiceName(
48 : RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.chart2.LineChartTypeTemplate" ));
49 :
50 : enum
51 : {
52 : PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE,
53 : PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION,
54 : PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER
55 :
56 : };
57 :
58 0 : void lcl_AddPropertiesToVector(
59 : ::std::vector< Property > & rOutProperties )
60 : {
61 : rOutProperties.push_back(
62 : Property( C2U( "CurveStyle" ),
63 : PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE,
64 0 : ::getCppuType( reinterpret_cast< const chart2::CurveStyle * >(0)),
65 : beans::PropertyAttribute::BOUND
66 0 : | beans::PropertyAttribute::MAYBEDEFAULT ));
67 : rOutProperties.push_back(
68 : Property( C2U( "CurveResolution" ),
69 : PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION,
70 0 : ::getCppuType( reinterpret_cast< const sal_Int32 * >(0)),
71 : beans::PropertyAttribute::BOUND
72 0 : | beans::PropertyAttribute::MAYBEDEFAULT ));
73 : rOutProperties.push_back(
74 : Property( C2U( "SplineOrder" ),
75 : PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER,
76 0 : ::getCppuType( reinterpret_cast< const sal_Int32 * >(0)),
77 : beans::PropertyAttribute::BOUND
78 0 : | beans::PropertyAttribute::MAYBEDEFAULT ));
79 0 : }
80 :
81 : struct StaticLineChartTypeTemplateDefaults_Initializer
82 : {
83 0 : ::chart::tPropertyValueMap* operator()()
84 : {
85 0 : static ::chart::tPropertyValueMap aStaticDefaults;
86 0 : lcl_AddDefaultsToMap( aStaticDefaults );
87 0 : return &aStaticDefaults;
88 : }
89 : private:
90 0 : void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
91 : {
92 0 : ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE, chart2::CurveStyle_LINES );
93 0 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION, 20 );
94 :
95 : // todo: check whether order 3 means polygons of order 3 or 2. (see
96 : // http://www.people.nnov.ru/fractal/Splines/Basis.htm )
97 0 : ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER, 3 );
98 0 : }
99 : };
100 :
101 : struct StaticLineChartTypeTemplateDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticLineChartTypeTemplateDefaults_Initializer >
102 : {
103 : };
104 :
105 : struct StaticLineChartTypeTemplateInfoHelper_Initializer
106 : {
107 0 : ::cppu::OPropertyArrayHelper* operator()()
108 : {
109 0 : static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
110 0 : return &aPropHelper;
111 : }
112 :
113 : private:
114 0 : Sequence< Property > lcl_GetPropertySequence()
115 : {
116 0 : ::std::vector< ::com::sun::star::beans::Property > aProperties;
117 0 : lcl_AddPropertiesToVector( aProperties );
118 :
119 : ::std::sort( aProperties.begin(), aProperties.end(),
120 0 : ::chart::PropertyNameLess() );
121 :
122 0 : return ::chart::ContainerHelper::ContainerToSequence( aProperties );
123 : }
124 :
125 : };
126 :
127 : struct StaticLineChartTypeTemplateInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticLineChartTypeTemplateInfoHelper_Initializer >
128 : {
129 : };
130 :
131 : struct StaticLineChartTypeTemplateInfo_Initializer
132 : {
133 0 : uno::Reference< beans::XPropertySetInfo >* operator()()
134 : {
135 : static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
136 0 : ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticLineChartTypeTemplateInfoHelper::get() ) );
137 0 : return &xPropertySetInfo;
138 : }
139 : };
140 :
141 : struct StaticLineChartTypeTemplateInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticLineChartTypeTemplateInfo_Initializer >
142 : {
143 : };
144 :
145 : } // anonymous namespace
146 :
147 : namespace chart
148 : {
149 :
150 0 : LineChartTypeTemplate::LineChartTypeTemplate(
151 : uno::Reference<
152 : uno::XComponentContext > const & xContext,
153 : const ::rtl::OUString & rServiceName,
154 : StackMode eStackMode,
155 : bool bSymbols,
156 : bool bHasLines /* = true */,
157 : sal_Int32 nDim /* = 2 */ ) :
158 : ChartTypeTemplate( xContext, rServiceName ),
159 : ::property::OPropertySet( m_aMutex ),
160 : m_eStackMode( eStackMode ),
161 : m_bHasSymbols( bSymbols ),
162 : m_bHasLines( bHasLines ),
163 0 : m_nDim( nDim )
164 : {
165 0 : if( nDim == 3 )
166 0 : m_bHasSymbols = false;
167 0 : }
168 :
169 0 : LineChartTypeTemplate::~LineChartTypeTemplate()
170 0 : {}
171 : // ____ OPropertySet ____
172 0 : uno::Any LineChartTypeTemplate::GetDefaultValue( sal_Int32 nHandle ) const
173 : throw(beans::UnknownPropertyException)
174 : {
175 0 : const tPropertyValueMap& rStaticDefaults = *StaticLineChartTypeTemplateDefaults::get();
176 0 : tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
177 0 : if( aFound == rStaticDefaults.end() )
178 0 : return uno::Any();
179 0 : return (*aFound).second;
180 : }
181 :
182 0 : ::cppu::IPropertyArrayHelper & SAL_CALL LineChartTypeTemplate::getInfoHelper()
183 : {
184 0 : return *StaticLineChartTypeTemplateInfoHelper::get();
185 : }
186 :
187 : // ____ XPropertySet ____
188 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL LineChartTypeTemplate::getPropertySetInfo()
189 : throw (uno::RuntimeException)
190 : {
191 0 : return *StaticLineChartTypeTemplateInfo::get();
192 : }
193 :
194 0 : sal_Int32 LineChartTypeTemplate::getDimension() const
195 : {
196 0 : return m_nDim;
197 : }
198 :
199 0 : StackMode LineChartTypeTemplate::getStackMode( sal_Int32 /* nChartTypeIndex */ ) const
200 : {
201 0 : return m_eStackMode;
202 : }
203 :
204 : // ____ XChartTypeTemplate ____
205 0 : sal_Bool SAL_CALL LineChartTypeTemplate::matchesTemplate(
206 : const uno::Reference< chart2::XDiagram >& xDiagram,
207 : sal_Bool bAdaptProperties )
208 : throw (uno::RuntimeException)
209 : {
210 0 : sal_Bool bResult = ChartTypeTemplate::matchesTemplate( xDiagram, bAdaptProperties );
211 :
212 : // check symbol-style and line-style
213 : // for a template with symbols (or with lines) it is ok, if there is at least one series
214 : // with symbols (or with lines)
215 0 : if( bResult )
216 : {
217 0 : bool bSymbolFound = false;
218 0 : bool bLineFound = false;
219 :
220 : ::std::vector< Reference< chart2::XDataSeries > > aSeriesVec(
221 0 : DiagramHelper::getDataSeriesFromDiagram( xDiagram ));
222 :
223 0 : for( ::std::vector< Reference< chart2::XDataSeries > >::const_iterator aIt =
224 0 : aSeriesVec.begin(); aIt != aSeriesVec.end(); ++aIt )
225 : {
226 : try
227 : {
228 0 : chart2::Symbol aSymbProp;
229 : drawing::LineStyle eLineStyle;
230 0 : Reference< beans::XPropertySet > xProp( *aIt, uno::UNO_QUERY_THROW );
231 :
232 0 : bool bCurrentHasSymbol = (xProp->getPropertyValue( C2U( "Symbol" )) >>= aSymbProp) &&
233 0 : (aSymbProp.Style != chart2::SymbolStyle_NONE);
234 :
235 0 : if( bCurrentHasSymbol )
236 0 : bSymbolFound = true;
237 :
238 0 : if( bCurrentHasSymbol && (!m_bHasSymbols) )
239 : {
240 0 : bResult = false;
241 : break;
242 : }
243 :
244 0 : bool bCurrentHasLine = (xProp->getPropertyValue( C2U( "LineStyle" )) >>= eLineStyle) &&
245 0 : ( eLineStyle != drawing::LineStyle_NONE );
246 :
247 0 : if( bCurrentHasLine )
248 0 : bLineFound = true;
249 :
250 0 : if( bCurrentHasLine && (!m_bHasLines) )
251 : {
252 0 : bResult = false;
253 : break;
254 0 : }
255 : }
256 0 : catch( const uno::Exception & ex )
257 : {
258 : ASSERT_EXCEPTION( ex );
259 : }
260 : }
261 :
262 0 : if(bResult)
263 : {
264 0 : if( !bLineFound && m_bHasLines && bSymbolFound )
265 0 : bResult = false;
266 0 : else if( !bSymbolFound && m_bHasSymbols && bLineFound )
267 0 : bResult = false;
268 0 : else if( !bLineFound && !bSymbolFound )
269 0 : return m_bHasLines && m_bHasSymbols;
270 0 : }
271 : }
272 :
273 : // adapt curve style, spline order and resolution
274 0 : if( bResult && bAdaptProperties )
275 : {
276 : try
277 : {
278 : uno::Reference< beans::XPropertySet > xChartTypeProp(
279 : DiagramHelper::getChartTypeByIndex( xDiagram, 0 ),
280 0 : uno::UNO_QUERY_THROW );
281 0 : setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE, xChartTypeProp->getPropertyValue(C2U("CurveStyle" )) );
282 0 : setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION, xChartTypeProp->getPropertyValue(C2U("CurveResolution" )) );
283 0 : setFastPropertyValue_NoBroadcast( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER, xChartTypeProp->getPropertyValue(C2U("SplineOrder" )) );
284 : }
285 0 : catch( const uno::Exception & ex )
286 : {
287 : ASSERT_EXCEPTION( ex );
288 : }
289 : }
290 :
291 0 : return bResult;
292 : }
293 :
294 0 : Reference< chart2::XChartType > LineChartTypeTemplate::getChartTypeForIndex( sal_Int32 /*nChartTypeIndex*/ )
295 : {
296 0 : Reference< chart2::XChartType > xResult;
297 :
298 : try
299 : {
300 : Reference< lang::XMultiServiceFactory > xFact(
301 0 : GetComponentContext()->getServiceManager(), uno::UNO_QUERY_THROW );
302 0 : xResult.set( xFact->createInstance(
303 0 : CHART2_SERVICE_NAME_CHARTTYPE_LINE ), uno::UNO_QUERY_THROW );
304 :
305 0 : Reference< beans::XPropertySet > xCTProp( xResult, uno::UNO_QUERY );
306 0 : if( xCTProp.is())
307 : {
308 0 : xCTProp->setPropertyValue(
309 0 : C2U( "CurveStyle" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE ));
310 0 : xCTProp->setPropertyValue(
311 0 : C2U( "CurveResolution" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION ));
312 0 : xCTProp->setPropertyValue(
313 0 : C2U( "SplineOrder" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER ));
314 0 : }
315 : }
316 0 : catch( const uno::Exception & ex )
317 : {
318 : ASSERT_EXCEPTION( ex );
319 : }
320 :
321 0 : return xResult;
322 : }
323 :
324 0 : Reference< chart2::XChartType > SAL_CALL LineChartTypeTemplate::getChartTypeForNewSeries(
325 : const uno::Sequence< Reference< chart2::XChartType > >& aFormerlyUsedChartTypes )
326 : throw (uno::RuntimeException)
327 : {
328 0 : Reference< chart2::XChartType > xResult;
329 :
330 : try
331 : {
332 : Reference< lang::XMultiServiceFactory > xFact(
333 0 : GetComponentContext()->getServiceManager(), uno::UNO_QUERY_THROW );
334 0 : xResult.set( xFact->createInstance(
335 0 : CHART2_SERVICE_NAME_CHARTTYPE_LINE ), uno::UNO_QUERY_THROW );
336 :
337 0 : ChartTypeTemplate::copyPropertiesFromOldToNewCoordianteSystem( aFormerlyUsedChartTypes, xResult );
338 :
339 0 : Reference< beans::XPropertySet > xCTProp( xResult, uno::UNO_QUERY );
340 0 : if( xCTProp.is())
341 : {
342 0 : xCTProp->setPropertyValue(
343 0 : C2U( "CurveStyle" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_STYLE ));
344 0 : xCTProp->setPropertyValue(
345 0 : C2U( "CurveResolution" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_CURVE_RESOLUTION ));
346 0 : xCTProp->setPropertyValue(
347 0 : C2U( "SplineOrder" ), getFastPropertyValue( PROP_LINECHARTTYPE_TEMPLATE_SPLINE_ORDER ));
348 0 : }
349 : }
350 0 : catch( const uno::Exception & ex )
351 : {
352 : ASSERT_EXCEPTION( ex );
353 : }
354 :
355 0 : return xResult;
356 : }
357 :
358 0 : void SAL_CALL LineChartTypeTemplate::applyStyle(
359 : const Reference< chart2::XDataSeries >& xSeries,
360 : ::sal_Int32 nChartTypeIndex,
361 : ::sal_Int32 nSeriesIndex,
362 : ::sal_Int32 nSeriesCount )
363 : throw (uno::RuntimeException)
364 : {
365 0 : ChartTypeTemplate::applyStyle( xSeries, nChartTypeIndex, nSeriesIndex, nSeriesCount );
366 :
367 : try
368 : {
369 0 : Reference< beans::XPropertySet > xProp( xSeries, uno::UNO_QUERY_THROW );
370 :
371 0 : DataSeriesHelper::switchSymbolsOnOrOff( xProp, m_bHasSymbols, nSeriesIndex );
372 0 : DataSeriesHelper::switchLinesOnOrOff( xProp, m_bHasLines );
373 0 : DataSeriesHelper::makeLinesThickOrThin( xProp, m_nDim==2 );
374 : }
375 0 : catch( const uno::Exception & ex )
376 : {
377 : ASSERT_EXCEPTION( ex );
378 : }
379 0 : }
380 :
381 : // ----------------------------------------
382 :
383 0 : Sequence< OUString > LineChartTypeTemplate::getSupportedServiceNames_Static()
384 : {
385 0 : Sequence< OUString > aServices( 2 );
386 0 : aServices[ 0 ] = lcl_aServiceName;
387 0 : aServices[ 1 ] = C2U( "com.sun.star.chart2.ChartTypeTemplate" );
388 0 : return aServices;
389 : }
390 :
391 : // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
392 0 : APPHELPER_XSERVICEINFO_IMPL( LineChartTypeTemplate, lcl_aServiceName );
393 :
394 0 : IMPLEMENT_FORWARD_XINTERFACE2( LineChartTypeTemplate, ChartTypeTemplate, OPropertySet )
395 0 : IMPLEMENT_FORWARD_XTYPEPROVIDER2( LineChartTypeTemplate, ChartTypeTemplate, OPropertySet )
396 :
397 3 : } // namespace chart
398 :
399 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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