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/* -*- 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 "Legend.hxx"
#include <LinePropertiesHelper.hxx>
#include <FillProperties.hxx>
#include <CharacterProperties.hxx>
#include <UserDefinedProperties.hxx>
#include <ModifyListenerHelper.hxx>
#include <PropertyHelper.hxx>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/awt/Size.hpp>
#include <com/sun/star/chart2/LegendPosition.hpp>
#include <com/sun/star/chart/ChartLegendExpansion.hpp>
#include <com/sun/star/chart2/RelativePosition.hpp>
#include <com/sun/star/chart2/RelativeSize.hpp>
#include <cppuhelper/supportsservice.hxx>
#include <tools/diagnose_ex.h>
#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::uno::Sequence;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Any;
using ::com::sun::star::beans::Property;
namespace
{
enum
{
PROP_LEGEND_ANCHOR_POSITION,
PROP_LEGEND_EXPANSION,
PROP_LEGEND_SHOW,
PROP_LEGEND_OVERLAY,
PROP_LEGEND_REF_PAGE_SIZE,
PROP_LEGEND_REL_POS,
PROP_LEGEND_REL_SIZE
};
void lcl_AddPropertiesToVector(
std::vector< Property > & rOutProperties )
{
rOutProperties.emplace_back( "AnchorPosition",
PROP_LEGEND_ANCHOR_POSITION,
cppu::UnoType<chart2::LegendPosition>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT );
rOutProperties.emplace_back( "Expansion",
PROP_LEGEND_EXPANSION,
cppu::UnoType<css::chart::ChartLegendExpansion>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT );
rOutProperties.emplace_back( "Show",
PROP_LEGEND_SHOW,
cppu::UnoType<bool>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT );
rOutProperties.emplace_back( "Overlay",
PROP_LEGEND_OVERLAY,
cppu::UnoType<bool>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEDEFAULT );
rOutProperties.emplace_back( "ReferencePageSize",
PROP_LEGEND_REF_PAGE_SIZE,
cppu::UnoType<awt::Size>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEVOID );
rOutProperties.emplace_back( "RelativePosition",
PROP_LEGEND_REL_POS,
cppu::UnoType<chart2::RelativePosition>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEVOID );
rOutProperties.emplace_back( "RelativeSize",
PROP_LEGEND_REL_SIZE,
cppu::UnoType<chart2::RelativeSize>::get(),
beans::PropertyAttribute::BOUND
| beans::PropertyAttribute::MAYBEVOID );
}
struct StaticLegendDefaults_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 );
::chart::CharacterProperties::AddDefaultsToMap( rOutMap );
::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LEGEND_ANCHOR_POSITION, chart2::LegendPosition_LINE_END );
::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LEGEND_EXPANSION, css::chart::ChartLegendExpansion_HIGH );
::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LEGEND_SHOW, true );
::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_LEGEND_OVERLAY, false );
float fDefaultCharHeight = 10.0;
::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_CHAR_HEIGHT, fDefaultCharHeight );
::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_ASIAN_CHAR_HEIGHT, fDefaultCharHeight );
::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_COMPLEX_CHAR_HEIGHT, fDefaultCharHeight );
}
};
struct StaticLegendDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticLegendDefaults_Initializer >
{
};
struct StaticLegendInfoHelper_Initializer
{
::cppu::OPropertyArrayHelper* operator()()
{
static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
return &aPropHelper;
}
private:
static Sequence< Property > lcl_GetPropertySequence()
{
std::vector< css::beans::Property > aProperties;
lcl_AddPropertiesToVector( aProperties );
::chart::LinePropertiesHelper::AddPropertiesToVector( aProperties );
::chart::FillProperties::AddPropertiesToVector( aProperties );
::chart::CharacterProperties::AddPropertiesToVector( aProperties );
::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
std::sort( aProperties.begin(), aProperties.end(),
::chart::PropertyNameLess() );
return comphelper::containerToSequence( aProperties );
}
};
struct StaticLegendInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticLegendInfoHelper_Initializer >
{
};
struct StaticLegendInfo_Initializer
{
uno::Reference< beans::XPropertySetInfo >* operator()()
{
static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
::cppu::OPropertySetHelper::createPropertySetInfo(*StaticLegendInfoHelper::get() ) );
return &xPropertySetInfo;
}
};
struct StaticLegendInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticLegendInfo_Initializer >
{
};
} // anonymous namespace
namespace chart
{
Legend::Legend() :
::property::OPropertySet( m_aMutex ),
m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
{
}
Legend::Legend( const Legend & rOther ) :
impl::Legend_Base(rOther),
::property::OPropertySet( rOther, m_aMutex ),
m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
{
}
Legend::~Legend()
{
}
// ____ XCloneable ____
Reference< util::XCloneable > SAL_CALL Legend::createClone()
{
return Reference< util::XCloneable >( new Legend( *this ));
}
// ____ XModifyBroadcaster ____
void SAL_CALL Legend::addModifyListener( const Reference< util::XModifyListener >& aListener )
{
try
{
Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
xBroadcaster->addModifyListener( aListener );
}
catch( const uno::Exception & )
{
DBG_UNHANDLED_EXCEPTION("chart2");
}
}
void SAL_CALL Legend::removeModifyListener( const Reference< util::XModifyListener >& aListener )
{
try
{
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 Legend::modified( const lang::EventObject& aEvent )
{
m_xModifyEventForwarder->modified( aEvent );
}
// ____ XEventListener (base of XModifyListener) ____
void SAL_CALL Legend::disposing( const lang::EventObject& /* Source */ )
{
// nothing
}
// ____ OPropertySet ____
void Legend::firePropertyChangeEvent()
{
m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
}
// ____ OPropertySet ____
Any Legend::GetDefaultValue( sal_Int32 nHandle ) const
{
const tPropertyValueMap& rStaticDefaults = *StaticLegendDefaults::get();
tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
if( aFound == rStaticDefaults.end() )
return uno::Any();
return (*aFound).second;
}
::cppu::IPropertyArrayHelper & SAL_CALL Legend::getInfoHelper()
{
return *StaticLegendInfoHelper::get();
}
// ____ XPropertySet ____
Reference< beans::XPropertySetInfo > SAL_CALL Legend::getPropertySetInfo()
{
return *StaticLegendInfo::get();
}
// implement XServiceInfo methods basing upon getSupportedServiceNames_Static
OUString SAL_CALL Legend::getImplementationName()
{
return "com.sun.star.comp.chart2.Legend";
}
sal_Bool SAL_CALL Legend::supportsService( const OUString& rServiceName )
{
return cppu::supportsService(this, rServiceName);
}
css::uno::Sequence< OUString > SAL_CALL Legend::getSupportedServiceNames()
{
return {
"com.sun.star.chart2.Legend",
"com.sun.star.beans.PropertySet",
"com.sun.star.drawing.FillProperties",
"com.sun.star.drawing.LineProperties",
"com.sun.star.style.CharacterProperties",
"com.sun.star.layout.LayoutElement"
};
}
// needed by MSC compiler
using impl::Legend_Base;
IMPLEMENT_FORWARD_XINTERFACE2( Legend, Legend_Base, ::property::OPropertySet )
IMPLEMENT_FORWARD_XTYPEPROVIDER2( Legend, Legend_Base, ::property::OPropertySet )
} // namespace chart
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
com_sun_star_comp_chart2_Legend_get_implementation(css::uno::XComponentContext *,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new ::chart::Legend);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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