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 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

#include <svx/sdr/contact/viewcontactofsdrrectobj.hxx>
#include <svx/svdorect.hxx>
#include <svx/sdr/primitive2d/sdrattributecreator.hxx>
#include <svx/sdr/primitive2d/sdrrectangleprimitive2d.hxx>
#include <svl/itemset.hxx>
#include <svx/sdr/primitive2d/sdrprimitivetools.hxx>
#include <basegfx/matrix/b2dhommatrixtools.hxx>
#include <svx/svdmodel.hxx>

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

namespace sdr
{
	namespace contact
	{
		ViewContactOfSdrRectObj::ViewContactOfSdrRectObj(SdrRectObj& rRectObj)
		:	ViewContactOfTextObj(rRectObj)
		{
		}

		ViewContactOfSdrRectObj::~ViewContactOfSdrRectObj()
		{
		}

		drawinglayer::primitive2d::Primitive2DSequence ViewContactOfSdrRectObj::createViewIndependentPrimitive2DSequence() const
		{
			const SfxItemSet& rItemSet = GetRectObj().GetMergedItemSet();
			const drawinglayer::attribute::SdrLineFillShadowTextAttribute aAttribute(
				drawinglayer::primitive2d::createNewSdrLineFillShadowTextAttribute(
                    rItemSet, 
                    GetRectObj().getText(0),
                    false));

			// take unrotated snap rect (direct model data) for position and size
			const Rectangle& rRectangle = GetRectObj().GetGeoRect();
			const ::basegfx::B2DRange aObjectRange(
				rRectangle.Left(), rRectangle.Top(), 
				rRectangle.Right(), rRectangle.Bottom());
			const GeoStat& rGeoStat(GetRectObj().GetGeoStat());
			
			// fill object matrix
			basegfx::B2DHomMatrix aObjectMatrix(basegfx::tools::createScaleShearXRotateTranslateB2DHomMatrix(
				aObjectRange.getWidth(), aObjectRange.getHeight(),
				rGeoStat.nShearWink ? tan((36000 - rGeoStat.nShearWink) * F_PI18000) : 0.0, 
				rGeoStat.nDrehWink ? (36000 - rGeoStat.nDrehWink) * F_PI18000 : 0.0,
				aObjectRange.getMinX(), aObjectRange.getMinY()));

			// calculate corner radius
			sal_uInt32 nCornerRadius(((SdrEckenradiusItem&)(rItemSet.Get(SDRATTR_ECKENRADIUS))).GetValue());
			double fCornerRadiusX;
			double fCornerRadiusY;
			drawinglayer::primitive2d::calculateRelativeCornerRadius(nCornerRadius, aObjectRange, fCornerRadiusX, fCornerRadiusY);

            // #i105856# use knowledge about pickthrough from the model
            const bool bPickThroughTransparentTextFrames(
                GetRectObj().GetModel() && GetRectObj().GetModel()->IsPickThroughTransparentTextFrames());

            // create primitive. Always create primitives to allow the decomposition of 
			// SdrRectanglePrimitive2D to create needed invisible elements for HitTest and/or BoundRect
			const drawinglayer::primitive2d::Primitive2DReference xReference(
                new drawinglayer::primitive2d::SdrRectanglePrimitive2D(
					aObjectMatrix, 
                    aAttribute, 
                    fCornerRadiusX, 
                    fCornerRadiusY,
                    // #i105856# use fill for HitTest when TextFrame and not PickThrough
                    GetRectObj().IsTextFrame() && !bPickThroughTransparentTextFrames));
			
            return drawinglayer::primitive2d::Primitive2DSequence(&xReference, 1);
		}
	} // end of namespace contact
} // end of namespace sdr

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