/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information 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 .

 */

#include <sdr/primitive2d/sdrconnectorprimitive2d.hxx>

#include <sdr/primitive2d/sdrdecompositiontools.hxx>

#include <basegfx/matrix/b2dhommatrix.hxx>

#include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>

#include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx>

#include <drawinglayer/primitive2d/groupprimitive2d.hxx>

#include <basegfx/polygon/b2dpolypolygon.hxx>

#include <utility>

using namespace com::sun::star;

namespace drawinglayer::primitive2d

{

        Primitive2DReference SdrConnectorPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*aViewInformation*/) const

        {

            Primitive2DContainer aRetval;

            // add line

            if(getSdrLSTAttribute().getLine().isDefault())

            {

                // create invisible line for HitTest/BoundRect

                aRetval.push_back(

                    createHiddenGeometryPrimitives2D(

                        basegfx::B2DPolyPolygon(getUnitPolygon())));

            }

            else

            {

                aRetval.push_back(

                    createPolygonLinePrimitive(

                        getUnitPolygon(),

                        getSdrLSTAttribute().getLine(),

                        getSdrLSTAttribute().getLineStartEnd()));

            }

            // add text

            if(!getSdrLSTAttribute().getText().isDefault())

            {

                aRetval.push_back(

                    createTextPrimitive(

                        basegfx::B2DPolyPolygon(getUnitPolygon()),

                        basegfx::B2DHomMatrix(),

                        getSdrLSTAttribute().getText(),

                        getSdrLSTAttribute().getLine(),

                        false,

                        false));

            }

            // add shadow

            if(!getSdrLSTAttribute().getShadow().isDefault())

            {

                aRetval = createEmbeddedShadowPrimitive(

                    std::move(aRetval),

                    getSdrLSTAttribute().getShadow());

            }

            return new GroupPrimitive2D(std::move(aRetval));

        }

        SdrConnectorPrimitive2D::SdrConnectorPrimitive2D(

            const attribute::SdrLineEffectsTextAttribute& rSdrLSTAttribute,

            ::basegfx::B2DPolygon aUnitPolygon)

        :   maSdrLSTAttribute(rSdrLSTAttribute),

            maUnitPolygon(std::move(aUnitPolygon))

        {

        }

        bool SdrConnectorPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const

        {

            if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))

            {

                const SdrConnectorPrimitive2D& rCompare = static_cast<const SdrConnectorPrimitive2D&>(rPrimitive);

                return (getUnitPolygon() == rCompare.getUnitPolygon()

                    && getSdrLSTAttribute() == rCompare.getSdrLSTAttribute());

            }

            return false;

        }

        // provide unique ID

        sal_uInt32 SdrConnectorPrimitive2D::getPrimitive2DID() const

        {

            return PRIMITIVE2D_ID_SDRCONNECTORPRIMITIVE2D;

        }

} // end of namespace

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