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Diffstat (limited to 'chart2/source/controller/chartapiwrapper/TitleWrapper.cxx')
| -rw-r--r-- | chart2/source/controller/chartapiwrapper/TitleWrapper.cxx | 512 |
1 files changed, 512 insertions, 0 deletions
diff --git a/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx new file mode 100644 index 000000000..7de1b376b --- /dev/null +++ b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx @@ -0,0 +1,512 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#include "TitleWrapper.hxx" +#include "Chart2ModelContact.hxx" +#include <ControllerLockGuard.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <com/sun/star/beans/PropertyAttribute.hpp> +#include <com/sun/star/chart2/RelativePosition.hpp> +#include <com/sun/star/chart2/XTitle.hpp> +#include <com/sun/star/chart2/XChartDocument.hpp> +#include <com/sun/star/frame/XModel.hpp> + +#include <CharacterProperties.hxx> +#include <LinePropertiesHelper.hxx> +#include <FillProperties.hxx> +#include <UserDefinedProperties.hxx> +#include "WrappedCharacterHeightProperty.hxx" +#include "WrappedTextRotationProperty.hxx" +#include "WrappedAutomaticPositionProperties.hxx" +#include "WrappedScaleTextProperties.hxx" + +#include <algorithm> +#include <rtl/ustrbuf.hxx> +#include <cppuhelper/propshlp.hxx> + +using namespace ::com::sun::star; +using ::com::sun::star::beans::Property; +using ::osl::MutexGuard; +using ::com::sun::star::uno::Any; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; + +namespace chart +{ +namespace { + +class WrappedTitleStringProperty : public WrappedProperty +{ +public: + explicit WrappedTitleStringProperty( const Reference< uno::XComponentContext >& xContext ); + + virtual void setPropertyValue( const Any& rOuterValue, const Reference< beans::XPropertySet >& xInnerPropertySet ) const override; + virtual Any getPropertyValue( const Reference< beans::XPropertySet >& xInnerPropertySet ) const override; + virtual Any getPropertyDefault( const Reference< beans::XPropertyState >& xInnerPropertyState ) const override; + +protected: + Reference< uno::XComponentContext > m_xContext; +}; + +} + +WrappedTitleStringProperty::WrappedTitleStringProperty( const Reference< uno::XComponentContext >& xContext ) + : ::chart::WrappedProperty( "String", OUString() ) + , m_xContext( xContext ) +{ +} + +void WrappedTitleStringProperty::setPropertyValue( const Any& rOuterValue, const Reference< beans::XPropertySet >& xInnerPropertySet ) const +{ + Reference< chart2::XTitle > xTitle(xInnerPropertySet,uno::UNO_QUERY); + if(xTitle.is()) + { + OUString aString; + rOuterValue >>= aString; + TitleHelper::setCompleteString( aString, xTitle, m_xContext ); + } +} +Any WrappedTitleStringProperty::getPropertyValue( const Reference< beans::XPropertySet >& xInnerPropertySet ) const +{ + Any aRet( getPropertyDefault( Reference< beans::XPropertyState >( xInnerPropertySet, uno::UNO_QUERY ) ) ); + Reference< chart2::XTitle > xTitle(xInnerPropertySet,uno::UNO_QUERY); + if(xTitle.is()) + { + const Sequence< Reference< chart2::XFormattedString > > aStrings( xTitle->getText()); + + OUStringBuffer aBuf; + for( Reference< chart2::XFormattedString > const & formattedStr : aStrings ) + { + aBuf.append( formattedStr->getString()); + } + aRet <<= aBuf.makeStringAndClear(); + } + return aRet; +} +Any WrappedTitleStringProperty::getPropertyDefault( const Reference< beans::XPropertyState >& /*xInnerPropertyState*/ ) const +{ + return uno::Any( OUString() );//default title is an empty String +} + +namespace { + +class WrappedStackedTextProperty : public WrappedProperty +{ +public: + WrappedStackedTextProperty(); +}; + +} + +WrappedStackedTextProperty::WrappedStackedTextProperty() + : ::chart::WrappedProperty( "StackedText", "StackCharacters" ) +{ +} + +}// end namespace chart + +namespace +{ + +enum +{ + PROP_TITLE_STRING, + PROP_TITLE_TEXT_ROTATION, + PROP_TITLE_TEXT_STACKED +}; + +void lcl_AddPropertiesToVector( + std::vector< Property > & rOutProperties ) +{ + rOutProperties.emplace_back( "String", + PROP_TITLE_STRING, + cppu::UnoType<OUString>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEVOID ); + + rOutProperties.emplace_back( "TextRotation", + PROP_TITLE_TEXT_ROTATION, + cppu::UnoType<sal_Int32>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + rOutProperties.emplace_back( "StackedText", + PROP_TITLE_TEXT_STACKED, + cppu::UnoType<bool>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); +} + +struct StaticTitleWrapperPropertyArray_Initializer +{ + Sequence< Property >* operator()() + { + static Sequence< Property > aPropSeq( lcl_GetPropertySequence() ); + return &aPropSeq; + } + +private: + static Sequence< Property > lcl_GetPropertySequence() + { + std::vector< beans::Property > aProperties; + lcl_AddPropertiesToVector( aProperties ); + ::chart::CharacterProperties::AddPropertiesToVector( aProperties ); + ::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties ); + ::chart::FillProperties::AddPropertiesToVector( aProperties ); + ::chart::UserDefinedProperties::AddPropertiesToVector( aProperties ); + ::chart::wrapper::WrappedAutomaticPositionProperties::addProperties( aProperties ); + ::chart::wrapper::WrappedScaleTextProperties::addProperties( aProperties ); + + std::sort( aProperties.begin(), aProperties.end(), + ::chart::PropertyNameLess() ); + + return comphelper::containerToSequence( aProperties ); + } +}; + +struct StaticTitleWrapperPropertyArray : public rtl::StaticAggregate< Sequence< Property >, StaticTitleWrapperPropertyArray_Initializer > +{ +}; + +} // anonymous namespace + +namespace chart::wrapper +{ + +TitleWrapper::TitleWrapper( ::chart::TitleHelper::eTitleType eTitleType, + const std::shared_ptr<Chart2ModelContact>& spChart2ModelContact ) : + m_spChart2ModelContact( spChart2ModelContact ), + m_aEventListenerContainer( m_aMutex ), + m_eTitleType(eTitleType) +{ + ControllerLockGuardUNO aCtrlLockGuard( m_spChart2ModelContact->getChart2Document() ); + if( !getTitleObject().is() ) //#i83831# create an empty title at the model, thus references to properties can be mapped correctly + TitleHelper::createTitle( m_eTitleType, OUString(), m_spChart2ModelContact->getChartModel(), m_spChart2ModelContact->m_xContext ); +} + +TitleWrapper::~TitleWrapper() +{ +} + +// ____ XShape ____ +awt::Point SAL_CALL TitleWrapper::getPosition() +{ + return m_spChart2ModelContact->GetTitlePosition( getTitleObject() ); +} + +void SAL_CALL TitleWrapper::setPosition( const awt::Point& aPosition ) +{ + Reference< beans::XPropertySet > xPropertySet( getInnerPropertySet() ); + if(xPropertySet.is()) + { + awt::Size aPageSize( m_spChart2ModelContact->GetPageSize() ); + + chart2::RelativePosition aRelativePosition; + aRelativePosition.Anchor = drawing::Alignment_TOP_LEFT; + aRelativePosition.Primary = double(aPosition.X)/double(aPageSize.Width); + aRelativePosition.Secondary = double(aPosition.Y)/double(aPageSize.Height); + xPropertySet->setPropertyValue( "RelativePosition", uno::Any(aRelativePosition) ); + } +} + +awt::Size SAL_CALL TitleWrapper::getSize() +{ + return m_spChart2ModelContact->GetTitleSize( getTitleObject() ); +} + +void SAL_CALL TitleWrapper::setSize( const awt::Size& /*aSize*/ ) +{ + OSL_FAIL( "trying to set size of title" ); +} + +// ____ XShapeDescriptor (base of XShape) ____ +OUString SAL_CALL TitleWrapper::getShapeType() +{ + return "com.sun.star.chart.ChartTitle"; +} + +// ____ XComponent ____ +void SAL_CALL TitleWrapper::dispose() +{ + Reference< uno::XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) ); + m_aEventListenerContainer.disposeAndClear( lang::EventObject( xSource ) ); + + MutexGuard aGuard( m_aMutex); + clearWrappedPropertySet(); +} + +void SAL_CALL TitleWrapper::addEventListener( + const Reference< lang::XEventListener >& xListener ) +{ + m_aEventListenerContainer.addInterface( xListener ); +} + +void SAL_CALL TitleWrapper::removeEventListener( + const Reference< lang::XEventListener >& aListener ) +{ + m_aEventListenerContainer.removeInterface( aListener ); +} + +Reference< beans::XPropertySet > TitleWrapper::getFirstCharacterPropertySet() +{ + Reference< beans::XPropertySet > xProp; + + Reference< chart2::XTitle > xTitle( getTitleObject() ); + if( xTitle.is()) + { + Sequence< Reference< chart2::XFormattedString > > aStrings( xTitle->getText()); + if( aStrings.hasElements() ) + xProp.set( aStrings[0], uno::UNO_QUERY ); + } + + return xProp; +} + +void TitleWrapper::getFastCharacterPropertyValue( sal_Int32 nHandle, Any& rValue ) +{ + OSL_ASSERT( FAST_PROPERTY_ID_START_CHAR_PROP <= nHandle && + nHandle < CharacterProperties::FAST_PROPERTY_ID_END_CHAR_PROP ); + + Reference< beans::XPropertySet > xProp = getFirstCharacterPropertySet(); + Reference< beans::XFastPropertySet > xFastProp( xProp, uno::UNO_QUERY ); + if(xProp.is()) + { + const WrappedProperty* pWrappedProperty = getWrappedProperty( nHandle ); + if( pWrappedProperty ) + { + rValue = pWrappedProperty->getPropertyValue( xProp ); + } + else if( xFastProp.is() ) + { + rValue = xFastProp->getFastPropertyValue( nHandle ); + } + } + +} + +void TitleWrapper::setFastCharacterPropertyValue( + sal_Int32 nHandle, const Any& rValue ) +{ + OSL_ASSERT( FAST_PROPERTY_ID_START_CHAR_PROP <= nHandle && + nHandle < CharacterProperties::FAST_PROPERTY_ID_END_CHAR_PROP ); + + Reference< chart2::XTitle > xTitle( getTitleObject() ); + if( !xTitle.is()) + return; + + const Sequence< Reference< chart2::XFormattedString > > aStrings( xTitle->getText()); + const WrappedProperty* pWrappedProperty = getWrappedProperty( nHandle ); + + for( Reference< chart2::XFormattedString > const & formattedStr : aStrings ) + { + Reference< beans::XFastPropertySet > xFastPropertySet( formattedStr, uno::UNO_QUERY ); + Reference< beans::XPropertySet > xPropSet( xFastPropertySet, uno::UNO_QUERY ); + + if( pWrappedProperty ) + pWrappedProperty->setPropertyValue( rValue, xPropSet ); + else if( xFastPropertySet.is() ) + xFastPropertySet->setFastPropertyValue( nHandle, rValue ); + } +} + +// WrappedPropertySet + +void SAL_CALL TitleWrapper::setPropertyValue( const OUString& rPropertyName, const Any& rValue ) +{ + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + setFastCharacterPropertyValue( nHandle, rValue ); + } + else + WrappedPropertySet::setPropertyValue( rPropertyName, rValue ); +} + +Any SAL_CALL TitleWrapper::getPropertyValue( const OUString& rPropertyName ) +{ + Any aRet; + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + getFastCharacterPropertyValue( nHandle, aRet ); + else + aRet = WrappedPropertySet::getPropertyValue( rPropertyName ); + return aRet; +} + +beans::PropertyState SAL_CALL TitleWrapper::getPropertyState( const OUString& rPropertyName ) +{ + beans::PropertyState aState( beans::PropertyState_DIRECT_VALUE ); + + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + Reference< beans::XPropertyState > xPropState( getFirstCharacterPropertySet(), uno::UNO_QUERY ); + if( xPropState.is() ) + { + const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName ); + if( pWrappedProperty ) + aState = pWrappedProperty->getPropertyState( xPropState ); + else + aState = xPropState->getPropertyState( rPropertyName ); + } + } + else + aState = WrappedPropertySet::getPropertyState( rPropertyName ); + + return aState; +} +void SAL_CALL TitleWrapper::setPropertyToDefault( const OUString& rPropertyName ) +{ + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + Any aDefault = getPropertyDefault( rPropertyName ); + setFastCharacterPropertyValue( nHandle, aDefault ); + } + else + WrappedPropertySet::setPropertyToDefault( rPropertyName ); +} +Any SAL_CALL TitleWrapper::getPropertyDefault( const OUString& rPropertyName ) +{ + Any aRet; + + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + Reference< beans::XPropertyState > xPropState( getFirstCharacterPropertySet(), uno::UNO_QUERY ); + if( xPropState.is() ) + { + const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName ); + if( pWrappedProperty ) + aRet = pWrappedProperty->getPropertyDefault(xPropState); + else + aRet = xPropState->getPropertyDefault( rPropertyName ); + } + } + else + aRet = WrappedPropertySet::getPropertyDefault( rPropertyName ); + + return aRet; +} + +void SAL_CALL TitleWrapper::addPropertyChangeListener( const OUString& rPropertyName, const Reference< beans::XPropertyChangeListener >& xListener ) +{ + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + Reference< beans::XPropertySet > xPropSet = getFirstCharacterPropertySet(); + if( xPropSet.is() ) + xPropSet->addPropertyChangeListener( rPropertyName, xListener ); + } + else + WrappedPropertySet::addPropertyChangeListener( rPropertyName, xListener ); +} +void SAL_CALL TitleWrapper::removePropertyChangeListener( const OUString& rPropertyName, const Reference< beans::XPropertyChangeListener >& xListener ) +{ + sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName ); + if( CharacterProperties::IsCharacterPropertyHandle( nHandle ) ) + { + Reference< beans::XPropertySet > xPropSet = getFirstCharacterPropertySet(); + if( xPropSet.is() ) + xPropSet->removePropertyChangeListener( rPropertyName, xListener ); + } + else + WrappedPropertySet::removePropertyChangeListener( rPropertyName, xListener ); +} + +//ReferenceSizePropertyProvider +void TitleWrapper::updateReferenceSize() +{ + Reference< beans::XPropertySet > xProp( getTitleObject(), uno::UNO_QUERY ); + if( xProp.is() ) + { + if( xProp->getPropertyValue( "ReferencePageSize" ).hasValue() ) + xProp->setPropertyValue( "ReferencePageSize", uno::Any( + m_spChart2ModelContact->GetPageSize() )); + } +} +Any TitleWrapper::getReferenceSize() +{ + Any aRet; + Reference< beans::XPropertySet > xProp( getTitleObject(), uno::UNO_QUERY ); + if( xProp.is() ) + aRet = xProp->getPropertyValue( "ReferencePageSize" ); + + return aRet; +} +awt::Size TitleWrapper::getCurrentSizeForReference() +{ + return m_spChart2ModelContact->GetPageSize(); +} + +Reference< chart2::XTitle > TitleWrapper::getTitleObject() +{ + return TitleHelper::getTitle( m_eTitleType, m_spChart2ModelContact->getChartModel() ); +} + +// WrappedPropertySet + +Reference< beans::XPropertySet > TitleWrapper::getInnerPropertySet() +{ + return Reference< beans::XPropertySet >( getTitleObject(), uno::UNO_QUERY ); +} + +const Sequence< beans::Property >& TitleWrapper::getPropertySequence() +{ + return *StaticTitleWrapperPropertyArray::get(); +} + +std::vector< std::unique_ptr<WrappedProperty> > TitleWrapper::createWrappedProperties() +{ + std::vector< std::unique_ptr<WrappedProperty> > aWrappedProperties; + + aWrappedProperties.emplace_back( new WrappedTitleStringProperty( m_spChart2ModelContact->m_xContext ) ); + aWrappedProperties.emplace_back( new WrappedTextRotationProperty( true ) ); + aWrappedProperties.emplace_back( new WrappedStackedTextProperty() ); + WrappedCharacterHeightProperty::addWrappedProperties( aWrappedProperties, this ); + WrappedAutomaticPositionProperties::addWrappedProperties( aWrappedProperties ); + WrappedScaleTextProperties::addWrappedProperties( aWrappedProperties, m_spChart2ModelContact ); + + return aWrappedProperties; +} + +OUString SAL_CALL TitleWrapper::getImplementationName() +{ + return "com.sun.star.comp.chart.Title"; +} + +sal_Bool SAL_CALL TitleWrapper::supportsService( const OUString& rServiceName ) +{ + return cppu::supportsService(this, rServiceName); +} + +css::uno::Sequence< OUString > SAL_CALL TitleWrapper::getSupportedServiceNames() +{ + return { + "com.sun.star.chart.ChartTitle", + "com.sun.star.drawing.Shape", + "com.sun.star.xml.UserDefinedAttributesSupplier", + "com.sun.star.style.CharacterProperties" + }; +} + +} // namespace chart + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |