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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 "BaseCoordinateSystem.hxx"
21 : #include "macros.hxx"
22 : #include "PropertyHelper.hxx"
23 : #include "UserDefinedProperties.hxx"
24 : #include "ContainerHelper.hxx"
25 : #include "CloneHelper.hxx"
26 : #include "Axis.hxx"
27 : #include "AxisHelper.hxx"
28 : #include <com/sun/star/chart2/AxisType.hpp>
29 :
30 : #include <algorithm>
31 : #include <iterator>
32 :
33 : #if OSL_DEBUG_LEVEL > 1
34 : #include <rtl/math.hxx>
35 : #endif
36 : #include <com/sun/star/beans/PropertyAttribute.hpp>
37 :
38 : using namespace ::com::sun::star;
39 : using ::com::sun::star::uno::Reference;
40 : using ::com::sun::star::uno::Sequence;
41 : using ::com::sun::star::beans::Property;
42 :
43 : namespace
44 : {
45 : enum
46 : {
47 : PROP_COORDINATESYSTEM_SWAPXANDYAXIS
48 : };
49 :
50 0 : void lcl_AddPropertiesToVector(
51 : ::std::vector< Property > & rOutProperties )
52 : {
53 : rOutProperties.push_back(
54 : Property( "SwapXAndYAxis",
55 : PROP_COORDINATESYSTEM_SWAPXANDYAXIS,
56 0 : ::getBooleanCppuType(),
57 : beans::PropertyAttribute::BOUND
58 0 : | beans::PropertyAttribute::MAYBEVOID ));
59 0 : }
60 :
61 : struct StaticCooSysDefaults_Initializer
62 : {
63 0 : ::chart::tPropertyValueMap* operator()()
64 : {
65 0 : static ::chart::tPropertyValueMap aStaticDefaults;
66 0 : lcl_AddDefaultsToMap( aStaticDefaults );
67 0 : return &aStaticDefaults;
68 : }
69 : private:
70 0 : void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
71 : {
72 0 : ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_COORDINATESYSTEM_SWAPXANDYAXIS, false );
73 0 : }
74 : };
75 :
76 : struct StaticCooSysDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticCooSysDefaults_Initializer >
77 : {
78 : };
79 :
80 : struct StaticCooSysInfoHelper_Initializer
81 : {
82 0 : ::cppu::OPropertyArrayHelper* operator()()
83 : {
84 0 : static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
85 0 : return &aPropHelper;
86 : }
87 :
88 : private:
89 0 : Sequence< Property > lcl_GetPropertySequence()
90 : {
91 0 : ::std::vector< ::com::sun::star::beans::Property > aProperties;
92 0 : lcl_AddPropertiesToVector( aProperties );
93 0 : ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
94 :
95 : ::std::sort( aProperties.begin(), aProperties.end(),
96 0 : ::chart::PropertyNameLess() );
97 :
98 0 : return ::chart::ContainerHelper::ContainerToSequence( aProperties );
99 : }
100 : };
101 :
102 : struct StaticCooSysInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticCooSysInfoHelper_Initializer >
103 : {
104 : };
105 :
106 : struct StaticCooSysInfo_Initializer
107 : {
108 0 : uno::Reference< beans::XPropertySetInfo >* operator()()
109 : {
110 : static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
111 0 : ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticCooSysInfoHelper::get() ) );
112 0 : return &xPropertySetInfo;
113 : }
114 : };
115 :
116 : struct StaticCooSysInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticCooSysInfo_Initializer >
117 : {
118 : };
119 :
120 : } // anonymous namespace
121 :
122 : namespace chart
123 : {
124 :
125 0 : BaseCoordinateSystem::BaseCoordinateSystem(
126 : const Reference< uno::XComponentContext > & xContext,
127 : sal_Int32 nDimensionCount /* = 2 */,
128 : sal_Bool bSwapXAndYAxis /* = sal_False */ ) :
129 : ::property::OPropertySet( m_aMutex ),
130 : m_xContext( xContext ),
131 : m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()),
132 0 : m_nDimensionCount( nDimensionCount )
133 : {
134 0 : m_aAllAxis.resize( m_nDimensionCount );
135 0 : for( sal_Int32 nN=0; nN<m_nDimensionCount; nN++ )
136 : {
137 0 : m_aAllAxis[nN].resize( 1 );
138 0 : Reference< chart2::XAxis > xAxis( new Axis(m_xContext) );
139 0 : m_aAllAxis[nN][0] = xAxis;
140 :
141 0 : ModifyListenerHelper::addListenerToAllElements( m_aAllAxis[nN], m_xModifyEventForwarder );
142 0 : chart2::ScaleData aScaleData( xAxis->getScaleData() );
143 0 : if(nN==0)
144 : {
145 0 : aScaleData.AxisType = chart2::AxisType::CATEGORY;
146 : }
147 0 : else if( nN==1)
148 : {
149 0 : aScaleData.AxisType = chart2::AxisType::REALNUMBER;
150 : }
151 0 : else if( nN==2)
152 : {
153 0 : aScaleData.AxisType = chart2::AxisType::SERIES;
154 : }
155 0 : xAxis->setScaleData( aScaleData );
156 0 : }
157 :
158 0 : m_aOrigin.realloc( m_nDimensionCount );
159 0 : for( sal_Int32 i = 0; i < m_nDimensionCount; ++i )
160 0 : m_aOrigin[ i ] = uno::makeAny( double( 0.0 ) );
161 :
162 0 : setFastPropertyValue_NoBroadcast( PROP_COORDINATESYSTEM_SWAPXANDYAXIS, uno::makeAny( sal_Bool( bSwapXAndYAxis )));
163 0 : }
164 :
165 : // explicit
166 0 : BaseCoordinateSystem::BaseCoordinateSystem(
167 : const BaseCoordinateSystem & rSource ) :
168 : impl::BaseCoordinateSystem_Base(),
169 : MutexContainer(),
170 : ::property::OPropertySet( rSource, m_aMutex ),
171 : m_xContext( rSource.m_xContext ),
172 : m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()),
173 : m_nDimensionCount( rSource.m_nDimensionCount ),
174 0 : m_aOrigin( rSource.m_aOrigin )
175 : {
176 0 : m_aAllAxis.resize(rSource.m_aAllAxis.size());
177 0 : tAxisVecVecType::size_type nN=0;
178 0 : for( nN=0; nN<m_aAllAxis.size(); nN++ )
179 0 : CloneHelper::CloneRefVector< Reference< chart2::XAxis > >( rSource.m_aAllAxis[nN], m_aAllAxis[nN] );
180 0 : CloneHelper::CloneRefVector< Reference< chart2::XChartType > >( rSource.m_aChartTypes, m_aChartTypes );
181 :
182 0 : for( nN=0; nN<m_aAllAxis.size(); nN++ )
183 0 : ModifyListenerHelper::addListenerToAllElements( m_aAllAxis[nN], m_xModifyEventForwarder );
184 0 : ModifyListenerHelper::addListenerToAllElements( m_aChartTypes, m_xModifyEventForwarder );
185 0 : }
186 :
187 0 : BaseCoordinateSystem::~BaseCoordinateSystem()
188 : {
189 : try
190 : {
191 0 : for( tAxisVecVecType::size_type nN=0; nN<m_aAllAxis.size(); nN++ )
192 0 : ModifyListenerHelper::removeListenerFromAllElements( m_aAllAxis[nN], m_xModifyEventForwarder );
193 0 : ModifyListenerHelper::removeListenerFromAllElements( m_aChartTypes, m_xModifyEventForwarder );
194 : }
195 0 : catch( const uno::Exception & ex )
196 : {
197 : ASSERT_EXCEPTION( ex );
198 : }
199 0 : }
200 :
201 : // ____ XCoordinateSystem ____
202 0 : sal_Int32 SAL_CALL BaseCoordinateSystem::getDimension()
203 : throw (uno::RuntimeException, std::exception)
204 : {
205 0 : return m_nDimensionCount;
206 : }
207 :
208 0 : void SAL_CALL BaseCoordinateSystem::setAxisByDimension(
209 : sal_Int32 nDimensionIndex,
210 : const Reference< chart2::XAxis >& xAxis,
211 : sal_Int32 nIndex )
212 : throw (lang::IndexOutOfBoundsException,
213 : uno::RuntimeException, std::exception)
214 : {
215 0 : if( nDimensionIndex < 0 || nDimensionIndex >= getDimension() )
216 0 : throw lang::IndexOutOfBoundsException();
217 :
218 0 : if( nIndex < 0 )
219 0 : throw lang::IndexOutOfBoundsException();
220 :
221 0 : if( m_aAllAxis[ nDimensionIndex ].size() < static_cast< tAxisVecVecType::size_type >( nIndex+1 ))
222 : {
223 0 : m_aAllAxis[ nDimensionIndex ].resize( nIndex+1 );
224 0 : m_aAllAxis[ nDimensionIndex ][nIndex] = 0;
225 : }
226 :
227 0 : Reference< chart2::XAxis > xOldAxis( m_aAllAxis[ nDimensionIndex ][nIndex] );
228 0 : if( xOldAxis.is())
229 0 : ModifyListenerHelper::removeListener( xOldAxis, m_xModifyEventForwarder );
230 0 : m_aAllAxis[ nDimensionIndex ][nIndex] = xAxis;
231 0 : if( xAxis.is())
232 0 : ModifyListenerHelper::addListener( xAxis, m_xModifyEventForwarder );
233 0 : fireModifyEvent();
234 0 : }
235 :
236 0 : Reference< chart2::XAxis > SAL_CALL BaseCoordinateSystem::getAxisByDimension(
237 : sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex )
238 : throw (lang::IndexOutOfBoundsException,
239 : uno::RuntimeException, std::exception)
240 : {
241 0 : if( nDimensionIndex < 0 || nDimensionIndex >= getDimension() )
242 0 : throw lang::IndexOutOfBoundsException();
243 :
244 : OSL_ASSERT( m_aAllAxis.size() == static_cast< size_t >( getDimension()));
245 :
246 0 : if( nAxisIndex < 0 || nAxisIndex > this->getMaximumAxisIndexByDimension(nDimensionIndex) )
247 0 : throw lang::IndexOutOfBoundsException();
248 :
249 0 : return m_aAllAxis[ nDimensionIndex ][nAxisIndex];
250 : }
251 :
252 0 : sal_Int32 SAL_CALL BaseCoordinateSystem::getMaximumAxisIndexByDimension( sal_Int32 nDimensionIndex )
253 : throw (lang::IndexOutOfBoundsException,
254 : uno::RuntimeException, std::exception)
255 : {
256 0 : if( nDimensionIndex < 0 || nDimensionIndex >= getDimension() )
257 0 : throw lang::IndexOutOfBoundsException();
258 :
259 : OSL_ASSERT( m_aAllAxis.size() == static_cast< size_t >( getDimension()));
260 :
261 0 : sal_Int32 nRet = m_aAllAxis[ nDimensionIndex ].size();
262 0 : if(nRet)
263 0 : nRet-=1;
264 :
265 0 : return nRet;
266 : }
267 :
268 : // ____ XChartTypeContainer ____
269 0 : void SAL_CALL BaseCoordinateSystem::addChartType( const Reference< chart2::XChartType >& aChartType )
270 : throw (lang::IllegalArgumentException,
271 : uno::RuntimeException, std::exception)
272 : {
273 0 : if( ::std::find( m_aChartTypes.begin(), m_aChartTypes.end(), aChartType )
274 0 : != m_aChartTypes.end())
275 0 : throw lang::IllegalArgumentException();
276 :
277 0 : m_aChartTypes.push_back( aChartType );
278 0 : ModifyListenerHelper::addListener( aChartType, m_xModifyEventForwarder );
279 0 : fireModifyEvent();
280 0 : }
281 :
282 0 : void SAL_CALL BaseCoordinateSystem::removeChartType( const Reference< chart2::XChartType >& aChartType )
283 : throw (container::NoSuchElementException,
284 : uno::RuntimeException, std::exception)
285 : {
286 : ::std::vector< uno::Reference< chart2::XChartType > >::iterator
287 0 : aIt( ::std::find( m_aChartTypes.begin(), m_aChartTypes.end(), aChartType ));
288 0 : if( aIt == m_aChartTypes.end())
289 : throw container::NoSuchElementException(
290 : "The given chart type is no element of the container",
291 0 : static_cast< uno::XWeak * >( this ));
292 :
293 0 : m_aChartTypes.erase( aIt );
294 0 : ModifyListenerHelper::removeListener( aChartType, m_xModifyEventForwarder );
295 0 : fireModifyEvent();
296 0 : }
297 :
298 0 : Sequence< Reference< chart2::XChartType > > SAL_CALL BaseCoordinateSystem::getChartTypes()
299 : throw (uno::RuntimeException, std::exception)
300 : {
301 0 : return ContainerHelper::ContainerToSequence( m_aChartTypes );
302 : }
303 :
304 0 : void SAL_CALL BaseCoordinateSystem::setChartTypes( const Sequence< Reference< chart2::XChartType > >& aChartTypes )
305 : throw (lang::IllegalArgumentException,
306 : uno::RuntimeException, std::exception)
307 : {
308 0 : ModifyListenerHelper::removeListenerFromAllElements( m_aChartTypes, m_xModifyEventForwarder );
309 0 : m_aChartTypes = ContainerHelper::SequenceToVector( aChartTypes );
310 0 : ModifyListenerHelper::addListenerToAllElements( m_aChartTypes, m_xModifyEventForwarder );
311 0 : fireModifyEvent();
312 0 : }
313 :
314 : // ____ XModifyBroadcaster ____
315 0 : void SAL_CALL BaseCoordinateSystem::addModifyListener( const Reference< util::XModifyListener >& aListener )
316 : throw (uno::RuntimeException, std::exception)
317 : {
318 : try
319 : {
320 0 : Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
321 0 : xBroadcaster->addModifyListener( aListener );
322 : }
323 0 : catch( const uno::Exception & ex )
324 : {
325 : ASSERT_EXCEPTION( ex );
326 : }
327 0 : }
328 :
329 0 : void SAL_CALL BaseCoordinateSystem::removeModifyListener( const Reference< util::XModifyListener >& aListener )
330 : throw (uno::RuntimeException, std::exception)
331 : {
332 : try
333 : {
334 0 : Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
335 0 : xBroadcaster->removeModifyListener( aListener );
336 : }
337 0 : catch( const uno::Exception & ex )
338 : {
339 : ASSERT_EXCEPTION( ex );
340 : }
341 0 : }
342 :
343 : // ____ XModifyListener ____
344 0 : void SAL_CALL BaseCoordinateSystem::modified( const lang::EventObject& aEvent )
345 : throw (uno::RuntimeException, std::exception)
346 : {
347 0 : m_xModifyEventForwarder->modified( aEvent );
348 0 : }
349 :
350 : // ____ XEventListener (base of XModifyListener) ____
351 0 : void SAL_CALL BaseCoordinateSystem::disposing( const lang::EventObject& /* Source */ )
352 : throw (uno::RuntimeException, std::exception)
353 : {
354 : // nothing
355 0 : }
356 :
357 : // ____ OPropertySet ____
358 0 : void BaseCoordinateSystem::firePropertyChangeEvent()
359 : {
360 0 : fireModifyEvent();
361 0 : }
362 :
363 0 : void BaseCoordinateSystem::fireModifyEvent()
364 : {
365 0 : m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
366 0 : }
367 :
368 : // ____ OPropertySet ____
369 0 : uno::Any BaseCoordinateSystem::GetDefaultValue( sal_Int32 nHandle ) const
370 : throw(beans::UnknownPropertyException)
371 : {
372 0 : const tPropertyValueMap& rStaticDefaults = *StaticCooSysDefaults::get();
373 0 : tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
374 0 : if( aFound == rStaticDefaults.end() )
375 0 : return uno::Any();
376 0 : return (*aFound).second;
377 : }
378 :
379 : // ____ OPropertySet ____
380 0 : ::cppu::IPropertyArrayHelper & SAL_CALL BaseCoordinateSystem::getInfoHelper()
381 : {
382 0 : return *StaticCooSysInfoHelper::get();
383 : }
384 :
385 : // ____ XPropertySet ____
386 0 : Reference< beans::XPropertySetInfo > SAL_CALL BaseCoordinateSystem::getPropertySetInfo()
387 : throw (uno::RuntimeException, std::exception)
388 : {
389 0 : return *StaticCooSysInfo::get();
390 : }
391 :
392 : using impl::BaseCoordinateSystem_Base;
393 :
394 0 : IMPLEMENT_FORWARD_XINTERFACE2( BaseCoordinateSystem, BaseCoordinateSystem_Base, ::property::OPropertySet )
395 0 : IMPLEMENT_FORWARD_XTYPEPROVIDER2( BaseCoordinateSystem, BaseCoordinateSystem_Base, ::property::OPropertySet )
396 :
397 : } // namespace chart
398 :
399 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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