| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_chart2.hxx" |
| #include "DataPoint.hxx" |
| #include "DataPointProperties.hxx" |
| #include "CharacterProperties.hxx" |
| #include "UserDefinedProperties.hxx" |
| #include "PropertyHelper.hxx" |
| #include "macros.hxx" |
| #include "ContainerHelper.hxx" |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| #include <com/sun/star/style/XStyle.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| #include <com/sun/star/uno/Sequence.hxx> |
| |
| #include <algorithm> |
| |
| using namespace ::com::sun::star; |
| |
| using ::com::sun::star::uno::Reference; |
| using ::com::sun::star::uno::Sequence; |
| using ::com::sun::star::beans::Property; |
| using ::osl::MutexGuard; |
| using ::rtl::OUString; |
| |
| // ____________________________________________________________ |
| |
| namespace |
| { |
| |
| struct StaticDataPointInfoHelper_Initializer |
| { |
| ::cppu::OPropertyArrayHelper* operator()() |
| { |
| static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() ); |
| return &aPropHelper; |
| } |
| |
| private: |
| Sequence< Property > lcl_GetPropertySequence() |
| { |
| ::std::vector< ::com::sun::star::beans::Property > aProperties; |
| ::chart::DataPointProperties::AddPropertiesToVector( aProperties ); |
| ::chart::CharacterProperties::AddPropertiesToVector( aProperties ); |
| ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties ); |
| |
| ::std::sort( aProperties.begin(), aProperties.end(), |
| ::chart::PropertyNameLess() ); |
| |
| return ::chart::ContainerHelper::ContainerToSequence( aProperties ); |
| } |
| }; |
| |
| struct StaticDataPointInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticDataPointInfoHelper_Initializer > |
| { |
| }; |
| |
| struct StaticDataPointInfo_Initializer |
| { |
| uno::Reference< beans::XPropertySetInfo >* operator()() |
| { |
| static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo( |
| ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticDataPointInfoHelper::get() ) ); |
| return &xPropertySetInfo; |
| } |
| }; |
| |
| struct StaticDataPointInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticDataPointInfo_Initializer > |
| { |
| }; |
| |
| } // anonymous namespace |
| |
| // ____________________________________________________________ |
| |
| namespace chart |
| { |
| |
| DataPoint::DataPoint( const uno::Reference< beans::XPropertySet > & rParentProperties ) : |
| ::property::OPropertySet( m_aMutex ), |
| m_xParentProperties( rParentProperties ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()), |
| m_bNoParentPropAllowed( false ) |
| { |
| SetNewValuesExplicitlyEvenIfTheyEqualDefault(); |
| } |
| |
| DataPoint::DataPoint( const DataPoint & rOther ) : |
| MutexContainer(), |
| impl::DataPoint_Base(), |
| ::property::OPropertySet( rOther, m_aMutex ), |
| m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()), |
| m_bNoParentPropAllowed( true ) |
| { |
| SetNewValuesExplicitlyEvenIfTheyEqualDefault(); |
| |
| // m_xParentProperties has to be set from outside, like in the method |
| // DataSeries::createClone |
| |
| // add as listener to XPropertySet properties |
| Reference< beans::XPropertySet > xPropertySet; |
| uno::Any aValue; |
| |
| getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X ); |
| if( ( aValue >>= xPropertySet ) |
| && xPropertySet.is()) |
| ModifyListenerHelper::addListener( xPropertySet, m_xModifyEventForwarder ); |
| |
| getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y ); |
| if( ( aValue >>= xPropertySet ) |
| && xPropertySet.is()) |
| ModifyListenerHelper::addListener( xPropertySet, m_xModifyEventForwarder ); |
| |
| m_bNoParentPropAllowed = false; |
| } |
| |
| DataPoint::~DataPoint() |
| { |
| try |
| { |
| // remove listener from XPropertySet properties |
| Reference< beans::XPropertySet > xPropertySet; |
| uno::Any aValue; |
| |
| getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X ); |
| if( ( aValue >>= xPropertySet ) |
| && xPropertySet.is()) |
| ModifyListenerHelper::removeListener( xPropertySet, m_xModifyEventForwarder ); |
| |
| getFastPropertyValue( aValue, DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y ); |
| if( ( aValue >>= xPropertySet ) |
| && xPropertySet.is()) |
| ModifyListenerHelper::removeListener( xPropertySet, m_xModifyEventForwarder ); |
| } |
| catch( const uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| |
| // ____ XCloneable ____ |
| uno::Reference< util::XCloneable > SAL_CALL DataPoint::createClone() |
| throw (uno::RuntimeException) |
| { |
| return uno::Reference< util::XCloneable >( new DataPoint( *this )); |
| } |
| |
| // ____ XChild ____ |
| Reference< uno::XInterface > SAL_CALL DataPoint::getParent() |
| throw (uno::RuntimeException) |
| { |
| return Reference< uno::XInterface >( m_xParentProperties.get(), uno::UNO_QUERY ); |
| } |
| |
| void SAL_CALL DataPoint::setParent( |
| const Reference< uno::XInterface >& Parent ) |
| throw (lang::NoSupportException, |
| uno::RuntimeException) |
| { |
| m_xParentProperties = Reference< beans::XPropertySet >( Parent, uno::UNO_QUERY ); |
| } |
| |
| // ____ OPropertySet ____ |
| uno::Any DataPoint::GetDefaultValue( sal_Int32 nHandle ) const |
| throw(beans::UnknownPropertyException) |
| { |
| // the value set at the data series is the default |
| uno::Reference< beans::XFastPropertySet > xFast( m_xParentProperties.get(), uno::UNO_QUERY ); |
| if( !xFast.is()) |
| { |
| OSL_ENSURE( m_bNoParentPropAllowed, "data point needs a parent property set to provide values correctly" ); |
| return uno::Any(); |
| } |
| |
| return xFast->getFastPropertyValue( nHandle ); |
| } |
| |
| void SAL_CALL DataPoint::setFastPropertyValue_NoBroadcast( |
| sal_Int32 nHandle, const uno::Any& rValue ) |
| throw (uno::Exception) |
| { |
| if( nHandle == DataPointProperties::PROP_DATAPOINT_ERROR_BAR_Y |
| || nHandle == DataPointProperties::PROP_DATAPOINT_ERROR_BAR_X ) |
| { |
| uno::Any aOldValue; |
| Reference< util::XModifyBroadcaster > xBroadcaster; |
| this->getFastPropertyValue( aOldValue, nHandle ); |
| if( aOldValue.hasValue() && |
| (aOldValue >>= xBroadcaster) && |
| xBroadcaster.is()) |
| { |
| ModifyListenerHelper::removeListener( xBroadcaster, m_xModifyEventForwarder ); |
| } |
| |
| OSL_ASSERT( rValue.getValueType().getTypeClass() == uno::TypeClass_INTERFACE ); |
| if( rValue.hasValue() && |
| (rValue >>= xBroadcaster) && |
| xBroadcaster.is()) |
| { |
| ModifyListenerHelper::addListener( xBroadcaster, m_xModifyEventForwarder ); |
| } |
| } |
| |
| ::property::OPropertySet::setFastPropertyValue_NoBroadcast( nHandle, rValue ); |
| } |
| |
| ::cppu::IPropertyArrayHelper & SAL_CALL DataPoint::getInfoHelper() |
| { |
| return *StaticDataPointInfoHelper::get(); |
| } |
| |
| // ____ XPropertySet ____ |
| Reference< beans::XPropertySetInfo > SAL_CALL DataPoint::getPropertySetInfo() |
| throw (uno::RuntimeException) |
| { |
| return *StaticDataPointInfo::get(); |
| } |
| |
| // ____ XModifyBroadcaster ____ |
| void SAL_CALL DataPoint::addModifyListener( const uno::Reference< util::XModifyListener >& aListener ) |
| throw (uno::RuntimeException) |
| { |
| try |
| { |
| uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); |
| xBroadcaster->addModifyListener( aListener ); |
| } |
| catch( const uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| |
| void SAL_CALL DataPoint::removeModifyListener( const uno::Reference< util::XModifyListener >& aListener ) |
| throw (uno::RuntimeException) |
| { |
| try |
| { |
| uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); |
| xBroadcaster->removeModifyListener( aListener ); |
| } |
| catch( const uno::Exception & ex ) |
| { |
| ASSERT_EXCEPTION( ex ); |
| } |
| } |
| |
| // ____ XModifyListener ____ |
| void SAL_CALL DataPoint::modified( const lang::EventObject& aEvent ) |
| throw (uno::RuntimeException) |
| { |
| m_xModifyEventForwarder->modified( aEvent ); |
| } |
| |
| // ____ XEventListener (base of XModifyListener) ____ |
| void SAL_CALL DataPoint::disposing( const lang::EventObject& ) |
| throw (uno::RuntimeException) |
| { |
| // nothing |
| } |
| |
| // ____ OPropertySet ____ |
| void DataPoint::firePropertyChangeEvent() |
| { |
| fireModifyEvent(); |
| } |
| |
| void DataPoint::fireModifyEvent() |
| { |
| m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this ))); |
| } |
| |
| Sequence< OUString > DataPoint::getSupportedServiceNames_Static() |
| { |
| Sequence< OUString > aServices( 3 ); |
| aServices[ 0 ] = C2U( "com.sun.star.chart2.DataPoint" ); |
| aServices[ 1 ] = C2U( "com.sun.star.chart2.DataPointProperties" ); |
| aServices[ 2 ] = C2U( "com.sun.star.beans.PropertySet" ); |
| return aServices; |
| } |
| |
| // needed by MSC compiler |
| using impl::DataPoint_Base; |
| |
| IMPLEMENT_FORWARD_XINTERFACE2( DataPoint, DataPoint_Base, ::property::OPropertySet ) |
| |
| // implement XServiceInfo methods basing upon getSupportedServiceNames_Static |
| APPHELPER_XSERVICEINFO_IMPL( DataPoint, C2U( "com.sun.star.comp.chart.DataPoint" )); |
| |
| } // namespace chart |
