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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "precompiled_svx.hxx"
#include <svx/sdr/primitive2d/sdrconnectorprimitive2d.hxx>
#include <svx/sdr/primitive2d/sdrdecompositiontools.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <drawinglayer/primitive2d/groupprimitive2d.hxx>
#include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>
#include <drawinglayer/primitive2d/hittestprimitive2d.hxx>
//////////////////////////////////////////////////////////////////////////////
using namespace com::sun::star;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
Primitive2DSequence SdrConnectorPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*aViewInformation*/) const
{
Primitive2DSequence aRetval;
// prepare unit transform
::basegfx::B2DHomMatrix aEmptyMatrix;
// add line
if(getSdrLSTAttribute().getLine())
{
appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, createPolygonLinePrimitive(getUnitPolygon(), aEmptyMatrix, *getSdrLSTAttribute().getLine(), getSdrLSTAttribute().getLineStartEnd()));
}
else
{
// if initially no line is defined, create one for HitTest and BoundRect
const attribute::SdrLineAttribute aBlackHairline(basegfx::BColor(0.0, 0.0, 0.0));
const Primitive2DReference xHiddenLineReference(createPolygonLinePrimitive(getUnitPolygon(), aEmptyMatrix, aBlackHairline));
const Primitive2DSequence xHiddenLineSequence(&xHiddenLineReference, 1);
appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, Primitive2DReference(new HitTestPrimitive2D(xHiddenLineSequence)));
}
// add text
if(getSdrLSTAttribute().getText())
{
appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, createTextPrimitive(::basegfx::B2DPolyPolygon(getUnitPolygon()), aEmptyMatrix, *getSdrLSTAttribute().getText(), getSdrLSTAttribute().getLine(), false, false, false));
}
// add shadow
if(getSdrLSTAttribute().getShadow())
{
aRetval = createEmbeddedShadowPrimitive(aRetval, *getSdrLSTAttribute().getShadow());
}
return aRetval;
}
SdrConnectorPrimitive2D::SdrConnectorPrimitive2D(
const attribute::SdrLineShadowTextAttribute& rSdrLSTAttribute,
const ::basegfx::B2DPolygon& rUnitPolygon)
: BufferedDecompositionPrimitive2D(),
maSdrLSTAttribute(rSdrLSTAttribute),
maUnitPolygon(rUnitPolygon)
{
}
bool SdrConnectorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
{
if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
{
const SdrConnectorPrimitive2D& rCompare = (SdrConnectorPrimitive2D&)rPrimitive;
return (getUnitPolygon() == rCompare.getUnitPolygon()
&& getSdrLSTAttribute() == rCompare.getSdrLSTAttribute());
}
return false;
}
// provide unique ID
ImplPrimitrive2DIDBlock(SdrConnectorPrimitive2D, PRIMITIVE2D_ID_SDRCONNECTORPRIMITIVE2D)
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
// eof
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