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 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: viewcontactofsdredgeobj.cxx,v $
 *
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

#include <svx/sdr/contact/viewcontactofsdredgeobj.hxx>
#include <svx/svdoedge.hxx>
#include <svx/sdr/primitive2d/sdrattributecreator.hxx>
#include <svx/sdr/attribute/sdrallattribute.hxx>
#include <svx/sdr/primitive2d/sdrconnectorprimitive2d.hxx>

//////////////////////////////////////////////////////////////////////////////

namespace sdr
{
    namespace contact
    {
        ViewContactOfSdrEdgeObj::ViewContactOfSdrEdgeObj(SdrEdgeObj& rEdgeObj)
        :	ViewContactOfTextObj(rEdgeObj)
        {
        }

        ViewContactOfSdrEdgeObj::~ViewContactOfSdrEdgeObj()
        {
        }

        drawinglayer::primitive2d::Primitive2DSequence ViewContactOfSdrEdgeObj::createViewIndependentPrimitive2DSequence() const
        {
            drawinglayer::primitive2d::Primitive2DSequence xRetval;
            ::basegfx::B2DPolygon aEdgeTrack(GetEdgeObj().getEdgeTrack());

            // base visualisation on EdgeTrack
            if(aEdgeTrack.count())
            {
                // ckeck attributes
                const SfxItemSet& rItemSet = GetEdgeObj().GetMergedItemSet();
                SdrText* pSdrText = GetEdgeObj().getText(0);

                if(pSdrText)
                {
                    drawinglayer::attribute::SdrLineShadowTextAttribute* pAttribute = drawinglayer::primitive2d::createNewSdrLineShadowTextAttribute(rItemSet, *pSdrText);

                    if(pAttribute)
                    {
                        if(pAttribute->isVisible())
                        {
                            // create primitive
                            const drawinglayer::primitive2d::Primitive2DReference xReference(new drawinglayer::primitive2d::SdrConnectorPrimitive2D(*pAttribute, aEdgeTrack));
                            xRetval = drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1);
                        }

                        delete pAttribute;
                    }
                }
            }

            return xRetval;
        }
    } // end of namespace contact
} // end of namespace sdr

//////////////////////////////////////////////////////////////////////////////
// eof