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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: helperchartrenderer.cxx,v $
*
* $Revision: 1.1.2.1 $
*
* last change: $Author: aw $ $Date: 2008/09/24 14:28:34 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_drawinglayer.hxx"
#include <helperchartrenderer.hxx>
#include <drawinglayer/primitive2d/chartprimitive2d.hxx>
#include <svtools/chartprettypainter.hxx>
#include <com/sun/star/lang/XUnoTunnel.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
bool renderChartPrimitive2D(const primitive2d::ChartPrimitive2D& rChartCandidate, OutputDevice& rOutputDevice)
{
bool bChartRendered(false);
// code from chart PrettyPrinter
try
{
uno::Reference< lang::XMultiServiceFactory > xFact( rChartCandidate.getChartModel(), uno::UNO_QUERY );
OSL_ENSURE( xFact.is(), "Chart cannot be painted pretty!\n" );
if( xFact.is() )
{
uno::Reference< lang::XUnoTunnel > xChartRenderer( xFact->createInstance(
::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart2.ChartRenderer" ) ) ), uno::UNO_QUERY );
OSL_ENSURE( xChartRenderer.is(), "Chart cannot be painted pretty!\n" );
if( xChartRenderer.is() )
{
ChartPrettyPainter* pPrettyPainter = reinterpret_cast<ChartPrettyPainter*>(
xChartRenderer->getSomething( ChartPrettyPainter::getUnoTunnelId() ));
if( pPrettyPainter )
{
// create logic object range
basegfx::B2DRange aObjectRange(0.0, 0.0, 1.0, 1.0);
aObjectRange.transform(rChartCandidate.getTransformation());
const Rectangle aRectangle(
(sal_Int32)aObjectRange.getMinX(), (sal_Int32)aObjectRange.getMinY(),
(sal_Int32)aObjectRange.getMaxX(), (sal_Int32)aObjectRange.getMaxY());
bChartRendered = pPrettyPainter->DoPaint(&rOutputDevice, aRectangle);
}
}
}
}
catch( uno::Exception& e )
{
(void)e;
DBG_ERROR( "Chart cannot be painted pretty!" );
}
return bChartRendered;
}
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
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