ColorPropertySet.cxx

Go to the documentation of this file.

/* -*- 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 .
 */
 
// FIXME? This file is nearly identical to xmloff/source/chart/ColorPropertySet.cxx
 
#include "ColorPropertySet.hxx"
 
#include <cppuhelper/implbase.hxx>
#include <osl/diagnose.h>
#include <com/sun/star/drawing/FillStyle.hpp>
 
using namespace ::com::sun::star;
using namespace ::com::sun::star::beans;
 
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;
 
namespace
{
class lcl_ColorPropertySetInfo : public ::cppu::WeakImplHelper<
        XPropertySetInfo  >
{
public:
    explicit lcl_ColorPropertySetInfo( bool bFillColor );
 
protected:
    // ____ XPropertySetInfo ____
    virtual Sequence< Property > SAL_CALL getProperties() override;
    virtual Property SAL_CALL getPropertyByName( const OUString& aName ) override;
    virtual sal_Bool SAL_CALL hasPropertyByName( const OUString& Name ) override;
 
private:
    OUString m_aColorPropName;
    Property m_aColorProp;
};
 
lcl_ColorPropertySetInfo::lcl_ColorPropertySetInfo( bool bFillColor ) :
        // note: length of FillColor and LineColor is 9
        m_aColorPropName( (bFillColor ? "FillColor" : "LineColor"), 9, RTL_TEXTENCODING_ASCII_US ),
        m_aColorProp( m_aColorPropName, -1,
                      cppu::UnoType<sal_Int32>::get(), 0)
{}
 
Sequence< Property > SAL_CALL lcl_ColorPropertySetInfo::getProperties()
{
 
    return Sequence< Property >( & m_aColorProp, 1 );
}
 
Property SAL_CALL lcl_ColorPropertySetInfo::getPropertyByName( const OUString& aName )
{
    if( aName == m_aColorPropName )
        return m_aColorProp;
    throw UnknownPropertyException( m_aColorPropName, getXWeak());
}
 
sal_Bool SAL_CALL lcl_ColorPropertySetInfo::hasPropertyByName( const OUString& Name )
{
    return Name == m_aColorPropName;
}
 
} // anonymous namespace
 
namespace oox::drawingml
{
 
ColorPropertySet::ColorPropertySet( ::Color nColor, bool bFillColor /* = true */ ) :
        // note: length of FillColor and LineColor is 9
        m_aColorPropName( (bFillColor ? "FillColor" : "LineColor"), 9, RTL_TEXTENCODING_ASCII_US ),
        m_nColor( nColor ),
        m_bIsFillColor( bFillColor ),
        m_nDefaultColor( 0x0099ccff )  // blue 8
{}
 
ColorPropertySet::~ColorPropertySet()
{}
 
// ____ XPropertySet ____
 
Reference< XPropertySetInfo > SAL_CALL ColorPropertySet::getPropertySetInfo()
{
    if( ! m_xInfo.is())
        m_xInfo.set( new lcl_ColorPropertySetInfo( m_bIsFillColor ));
 
    return m_xInfo;
}
 
void SAL_CALL ColorPropertySet::setPropertyValue( const OUString& rPropertyName, const uno::Any& aValue )
{
    if (rPropertyName != m_aColorPropName)
    {
        // trying to catch these cases in the next crash testing
        assert(false);
        return;
    }
 
    aValue >>= m_nColor;
}
 
uno::Any SAL_CALL ColorPropertySet::getPropertyValue( const OUString& aPropertyName )
{
    if( aPropertyName == "FillStyle" && m_bIsFillColor )
    {
        return uno::Any(css::drawing::FillStyle_SOLID);
    }
    else if (aPropertyName == m_aColorPropName)
        return uno::Any( m_nColor );
 
    throw UnknownPropertyException(aPropertyName);
}
 
void SAL_CALL ColorPropertySet::addPropertyChangeListener( const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* xListener */ )
{
    OSL_FAIL( "Not Implemented" );
}
 
void SAL_CALL ColorPropertySet::removePropertyChangeListener( const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* aListener */ )
{
    OSL_FAIL( "Not Implemented" );
}
 
void SAL_CALL ColorPropertySet::addVetoableChangeListener( const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
{
    OSL_FAIL( "Not Implemented" );
}
 
void SAL_CALL ColorPropertySet::removeVetoableChangeListener( const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
{
    OSL_FAIL( "Not Implemented" );
}
 
// ____ XPropertyState ____
 
PropertyState SAL_CALL ColorPropertySet::getPropertyState( const OUString& /* PropertyName */ )
{
    return PropertyState_DIRECT_VALUE;
}
 
Sequence< PropertyState > SAL_CALL ColorPropertySet::getPropertyStates( const Sequence< OUString >& /* aPropertyName */ )
{
    PropertyState aState = PropertyState_DIRECT_VALUE;
    // coverity[overrun-buffer-arg : FALSE] - coverity has difficulty with css::uno::Sequence
    return Sequence<PropertyState>(&aState, 1);
}
 
void SAL_CALL ColorPropertySet::setPropertyToDefault( const OUString& PropertyName )
{
    if( PropertyName == m_aColorPropName )
        m_nColor = m_nDefaultColor;
}
 
uno::Any SAL_CALL ColorPropertySet::getPropertyDefault( const OUString& aPropertyName )
{
    if( aPropertyName == m_aColorPropName )
        return uno::Any( m_nDefaultColor );
 
    return uno::Any();
}
 
} // namespace oox::drawingml
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */