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Diffstat (limited to 'chart2/source/model/main/Title.cxx')
| -rw-r--r-- | chart2/source/model/main/Title.cxx | 390 |
1 files changed, 390 insertions, 0 deletions
diff --git a/chart2/source/model/main/Title.cxx b/chart2/source/model/main/Title.cxx new file mode 100644 index 000000000..a42374ce5 --- /dev/null +++ b/chart2/source/model/main/Title.cxx @@ -0,0 +1,390 @@ +/* -*- 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 "Title.hxx" +#include <LinePropertiesHelper.hxx> +#include <FillProperties.hxx> +#include <CloneHelper.hxx> +#include <PropertyHelper.hxx> +#include <ModifyListenerHelper.hxx> +#include <com/sun/star/beans/PropertyAttribute.hpp> +#include <com/sun/star/style/ParagraphAdjust.hpp> +#include <com/sun/star/drawing/FillStyle.hpp> +#include <com/sun/star/drawing/LineStyle.hpp> +#include <com/sun/star/chart2/RelativePosition.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <cppuhelper/supportsservice.hxx> +#include <tools/diagnose_ex.h> + +#include <vector> +#include <algorithm> + +namespace com::sun::star::uno { class XComponentContext; } + +using namespace ::com::sun::star; +using namespace ::com::sun::star::beans::PropertyAttribute; + +using ::com::sun::star::beans::Property; +using ::osl::MutexGuard; + +namespace +{ + +enum +{ + PROP_TITLE_PARA_ADJUST, + PROP_TITLE_PARA_LAST_LINE_ADJUST, + PROP_TITLE_PARA_LEFT_MARGIN, + PROP_TITLE_PARA_RIGHT_MARGIN, + PROP_TITLE_PARA_TOP_MARGIN, + PROP_TITLE_PARA_BOTTOM_MARGIN, + PROP_TITLE_PARA_IS_HYPHENATION, + PROP_TITLE_VISIBLE, + + PROP_TITLE_TEXT_ROTATION, + PROP_TITLE_TEXT_STACKED, + PROP_TITLE_REL_POS, + + PROP_TITLE_REF_PAGE_SIZE +}; + +void lcl_AddPropertiesToVector( + std::vector< Property > & rOutProperties ) +{ + rOutProperties.emplace_back( "ParaAdjust", + PROP_TITLE_PARA_ADJUST, + cppu::UnoType<css::style::ParagraphAdjust>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaLastLineAdjust", + PROP_TITLE_PARA_LAST_LINE_ADJUST, + cppu::UnoType<sal_Int16>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaLeftMargin", + PROP_TITLE_PARA_LEFT_MARGIN, + cppu::UnoType<sal_Int32>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaRightMargin", + PROP_TITLE_PARA_RIGHT_MARGIN, + cppu::UnoType<sal_Int32>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaTopMargin", + PROP_TITLE_PARA_TOP_MARGIN, + cppu::UnoType<sal_Int32>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaBottomMargin", + PROP_TITLE_PARA_BOTTOM_MARGIN, + cppu::UnoType<sal_Int32>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "ParaIsHyphenation", + PROP_TITLE_PARA_IS_HYPHENATION, + cppu::UnoType<bool>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + + rOutProperties.emplace_back( "Visible", + PROP_TITLE_VISIBLE, + cppu::UnoType<bool>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "TextRotation", + PROP_TITLE_TEXT_ROTATION, + cppu::UnoType<double>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + rOutProperties.emplace_back( "StackCharacters", + PROP_TITLE_TEXT_STACKED, + cppu::UnoType<bool>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEDEFAULT ); + + rOutProperties.emplace_back( "RelativePosition", + PROP_TITLE_REL_POS, + cppu::UnoType<chart2::RelativePosition>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEVOID ); + + rOutProperties.emplace_back( "ReferencePageSize", + PROP_TITLE_REF_PAGE_SIZE, + cppu::UnoType<awt::Size>::get(), + beans::PropertyAttribute::BOUND + | beans::PropertyAttribute::MAYBEVOID ); +} + +struct StaticTitleDefaults_Initializer +{ + ::chart::tPropertyValueMap* operator()() + { + static ::chart::tPropertyValueMap aStaticDefaults; + lcl_AddDefaultsToMap( aStaticDefaults ); + return &aStaticDefaults; + } +private: + static void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap ) + { + ::chart::LinePropertiesHelper::AddDefaultsToMap( rOutMap ); + ::chart::FillProperties::AddDefaultsToMap( rOutMap ); + + // ParagraphProperties + ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_ADJUST, + css::style::ParagraphAdjust_CENTER ); + // PROP_TITLE_PARA_LAST_LINE_ADJUST + + ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_LEFT_MARGIN, 0 ); + ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_RIGHT_MARGIN, 0 ); + ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_TOP_MARGIN, 0 ); + ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_BOTTOM_MARGIN, 0 ); + ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_IS_HYPHENATION, true ); + ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_VISIBLE, true ); + + // own properties + ::chart::PropertyHelper::setPropertyValueDefault< double >( rOutMap, PROP_TITLE_TEXT_ROTATION, 0.0 ); + ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_TEXT_STACKED, false ); + + // override other defaults + ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::FillProperties::PROP_FILL_STYLE, drawing::FillStyle_NONE ); + ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::LinePropertiesHelper::PROP_LINE_STYLE, drawing::LineStyle_NONE ); + } +}; + +struct StaticTitleDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticTitleDefaults_Initializer > +{ +}; + +struct StaticTitleInfoHelper_Initializer +{ + ::cppu::OPropertyArrayHelper* operator()() + { + static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() ); + return &aPropHelper; + } + +private: + static uno::Sequence< Property > lcl_GetPropertySequence() + { + std::vector< css::beans::Property > aProperties; + lcl_AddPropertiesToVector( aProperties ); + ::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties ); + ::chart::FillProperties::AddPropertiesToVector( aProperties ); + + std::sort( aProperties.begin(), aProperties.end(), + ::chart::PropertyNameLess() ); + + return comphelper::containerToSequence( aProperties ); + } + +}; + +struct StaticTitleInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticTitleInfoHelper_Initializer > +{ +}; + +struct StaticTitleInfo_Initializer +{ + uno::Reference< beans::XPropertySetInfo >* operator()() + { + static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo( + ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticTitleInfoHelper::get() ) ); + return &xPropertySetInfo; + } +}; + +struct StaticTitleInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticTitleInfo_Initializer > +{ +}; + +} // anonymous namespace + +namespace chart +{ + +Title::Title() : + ::property::OPropertySet( m_aMutex ), + m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()) +{} + +Title::Title( const Title & rOther ) : + impl::Title_Base(rOther), + ::property::OPropertySet( rOther, m_aMutex ), + m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder()) +{ + CloneHelper::CloneRefSequence<chart2::XFormattedString>( + rOther.m_aStrings, m_aStrings ); + ModifyListenerHelper::addListenerToAllElements( + comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ), + m_xModifyEventForwarder ); +} + +Title::~Title() +{ + ModifyListenerHelper::removeListenerFromAllElements( + comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ), + m_xModifyEventForwarder ); +} + +// ____ XCloneable ____ +uno::Reference< util::XCloneable > SAL_CALL Title::createClone() +{ + return uno::Reference< util::XCloneable >( new Title( *this )); +} + +// ____ XTitle ____ +uno::Sequence< uno::Reference< chart2::XFormattedString > > SAL_CALL Title::getText() +{ + MutexGuard aGuard( m_aMutex ); + return m_aStrings; +} + +void SAL_CALL Title::setText( const uno::Sequence< uno::Reference< chart2::XFormattedString > >& rNewStrings ) +{ + uno::Sequence< uno::Reference< chart2::XFormattedString > > aOldStrings; + { + MutexGuard aGuard( m_aMutex ); + std::swap( m_aStrings, aOldStrings ); + m_aStrings = rNewStrings; + } + //don't keep the mutex locked while calling out + ModifyListenerHelper::removeListenerFromAllElements( + comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( aOldStrings ), + m_xModifyEventForwarder ); + ModifyListenerHelper::addListenerToAllElements( + comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( rNewStrings ), + m_xModifyEventForwarder ); + fireModifyEvent(); +} + +// ____ OPropertySet ____ +uno::Any Title::GetDefaultValue( sal_Int32 nHandle ) const +{ + const tPropertyValueMap& rStaticDefaults = *StaticTitleDefaults::get(); + tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) ); + if( aFound == rStaticDefaults.end() ) + return uno::Any(); + return (*aFound).second; +} + +::cppu::IPropertyArrayHelper & SAL_CALL Title::getInfoHelper() +{ + return *StaticTitleInfoHelper::get(); +} + +// ____ XPropertySet ____ +uno::Reference< beans::XPropertySetInfo > SAL_CALL Title::getPropertySetInfo() +{ + return *StaticTitleInfo::get(); +} + +// ____ XModifyBroadcaster ____ +void SAL_CALL Title::addModifyListener( const uno::Reference< util::XModifyListener >& aListener ) +{ + try + { + uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); + xBroadcaster->addModifyListener( aListener ); + } + catch( const uno::Exception & ) + { + DBG_UNHANDLED_EXCEPTION("chart2"); + } +} + +void SAL_CALL Title::removeModifyListener( const uno::Reference< util::XModifyListener >& aListener ) +{ + try + { + uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW ); + xBroadcaster->removeModifyListener( aListener ); + } + catch( const uno::Exception & ) + { + DBG_UNHANDLED_EXCEPTION("chart2"); + } +} + +// ____ XModifyListener ____ +void SAL_CALL Title::modified( const lang::EventObject& aEvent ) +{ + m_xModifyEventForwarder->modified( aEvent ); +} + +// ____ XEventListener (base of XModifyListener) ____ +void SAL_CALL Title::disposing( const lang::EventObject& /* Source */ ) +{ + // nothing +} + +// ____ OPropertySet ____ +void Title::firePropertyChangeEvent() +{ + fireModifyEvent(); +} + +void Title::fireModifyEvent() +{ + m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this ))); +} + +OUString SAL_CALL Title::getImplementationName() +{ + return "com.sun.star.comp.chart2.Title"; +} + +sal_Bool SAL_CALL Title::supportsService( const OUString& rServiceName ) +{ + return cppu::supportsService(this, rServiceName); +} + +css::uno::Sequence< OUString > SAL_CALL Title::getSupportedServiceNames() +{ + return { + "com.sun.star.chart2.Title", + "com.sun.star.style.ParagraphProperties", + "com.sun.star.beans.PropertySet", + "com.sun.star.layout.LayoutElement" }; +} + +// needed by MSC compiler +using impl::Title_Base; + +IMPLEMENT_FORWARD_XINTERFACE2( Title, Title_Base, ::property::OPropertySet ) +IMPLEMENT_FORWARD_XTYPEPROVIDER2( Title, Title_Base, ::property::OPropertySet ) + +} // namespace chart + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * +com_sun_star_comp_chart2_Title_get_implementation(css::uno::XComponentContext *, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(new ::chart::Title); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |