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#include "oox/helper/modelobjecthelper.hxx"
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/awt/Gradient.hpp>
#include <com/sun/star/drawing/LineDash.hpp>
#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp>
#include "oox/helper/helper.hxx"

using ::rtl::OUString;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::lang::XMultiServiceFactory;
using ::com::sun::star::awt::Gradient;
using ::com::sun::star::drawing::LineDash;
using ::com::sun::star::drawing::PolyPolygonBezierCoords;

namespace oox {

// ============================================================================

ModelObjectHelper::ModelObjectHelper( const Reference< XMultiServiceFactory >& rxModelFactory ) :
    maMarkerContainer(   rxModelFactory, CREATE_OUSTRING( "com.sun.star.drawing.MarkerTable" ) ),
    maDashContainer(     rxModelFactory, CREATE_OUSTRING( "com.sun.star.drawing.DashTable" ) ),
    maGradientContainer( rxModelFactory, CREATE_OUSTRING( "com.sun.star.drawing.GradientTable" ) ),
    maBitmapContainer(   rxModelFactory, CREATE_OUSTRING( "com.sun.star.drawing.BitmapTable" ) ),
    maDashNameBase( CREATE_OUSTRING( "msLineDash " ) ),
    maGradientNameBase( CREATE_OUSTRING( "msFillGradient " ) ),
    maBitmapNameBase( CREATE_OUSTRING( "msFillBitmap " ) )
{
}

bool ModelObjectHelper::hasLineMarker( const OUString& rMarkerName ) const
{
    return maMarkerContainer.hasObject( rMarkerName );
}

bool ModelObjectHelper::insertLineMarker( const OUString& rMarkerName, const PolyPolygonBezierCoords& rMarker )
{
    OSL_ENSURE( rMarker.Coordinates.hasElements(), "ModelObjectHelper::insertLineMarker - line marker without coordinates" );
    if( rMarker.Coordinates.hasElements() )
        return maMarkerContainer.insertObject( rMarkerName, Any( rMarker ), false ).getLength() > 0;
    return false;
}

OUString ModelObjectHelper::insertLineDash( const LineDash& rDash )
{
    return maDashContainer.insertObject( maDashNameBase, Any( rDash ), true );
}

OUString ModelObjectHelper::insertFillGradient( const Gradient& rGradient )
{
    return maGradientContainer.insertObject( maGradientNameBase, Any( rGradient ), true );
}

OUString ModelObjectHelper::insertFillBitmap( const OUString& rGraphicUrl )
{
    if( rGraphicUrl.getLength() > 0 )
        return maBitmapContainer.insertObject( maBitmapNameBase, Any( rGraphicUrl ), true );
    return OUString();
}

// ============================================================================

} // namespace oox