/* -*- 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 .

 */

#pragma once

#include <drawinglayer/drawinglayerdllapi.h>

#include <drawinglayer/primitive2d/PolygonStrokePrimitive2D.hxx>

#include <drawinglayer/attribute/linestartendattribute.hxx>

namespace drawinglayer::primitive2d

{

/** PolygonStrokeArrowPrimitive2D class

    This primitive defines a PolygonStrokePrimitive2D,

    possibly extended by start and end definitions, which are

    normally used for arrows.

 */

class DRAWINGLAYER_DLLPUBLIC PolygonStrokeArrowPrimitive2D final : public PolygonStrokePrimitive2D

{

private:

    /// geometric definitions for line start and end

    attribute::LineStartEndAttribute maStart;

    attribute::LineStartEndAttribute maEnd;

    /// local decomposition.

    virtual Primitive2DReference

    create2DDecomposition(const geometry::ViewInformation2D& rViewInformation) const override;

public:

    /// constructor

    PolygonStrokeArrowPrimitive2D(const basegfx::B2DPolygon& rPolygon,

                                  const attribute::LineAttribute& rLineAttribute,

                                  const attribute::StrokeAttribute& rStrokeAttribute,

                                  const attribute::LineStartEndAttribute& rStart,

                                  const attribute::LineStartEndAttribute& rEnd);

    /// constructor without stroking

    PolygonStrokeArrowPrimitive2D(const basegfx::B2DPolygon& rPolygon,

                                  const attribute::LineAttribute& rLineAttribute,

                                  const attribute::LineStartEndAttribute& rStart,

                                  const attribute::LineStartEndAttribute& rEnd);

    /// data read access

    const attribute::LineStartEndAttribute& getStart() const { return maStart; }

    const attribute::LineStartEndAttribute& getEnd() const { return maEnd; }

    /// compare operator

    virtual bool operator==(const BasePrimitive2D& rPrimitive) const override;

    /// get range

    virtual basegfx::B2DRange

    getB2DRange(const geometry::ViewInformation2D& rViewInformation) const override;

    /// provide unique ID

    virtual sal_uInt32 getPrimitive2DID() const override;

};

} // end of namespace primitive2d::drawinglayer

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