/* -*- 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 <svx/sdr/overlay/overlayobject.hxx>

#include <vcl/bitmap.hxx>

namespace sdr::overlay

    {

        class SVXCORE_DLLPUBLIC OverlayAnimatedBitmap final : public OverlayObjectWithBasePosition

        {

            // the Bitmaps

            Bitmap                                  maBitmap1;

            Bitmap                                  maBitmap2;

            // position of the basePosition inside the Bitmaps, in pixels

            sal_uInt16                              mnCenterX1;

            sal_uInt16                              mnCenterY1;

            sal_uInt16                              mnCenterX2;

            sal_uInt16                              mnCenterY2;

            // #i53216# added CursorBlinkTime (in ms)

            sal_uInt32                              mnBlinkTime;

            // optional shear and rotation

            double                                  mfShearX;

            double                                  mfRotation;

            // Flag to remember which state to draw. Inited with false (0)

            bool                                    mbOverlayState : 1;

            // geometry creation for OverlayObject

            virtual drawinglayer::primitive2d::Primitive2DContainer createOverlayObjectPrimitive2DSequence() override;

        public:

            OverlayAnimatedBitmap(

                const basegfx::B2DPoint& rBasePos,

                const Bitmap& rBitmap1,

                const Bitmap& rBitmap2,

                sal_uInt64 nBlinkTime,

                sal_uInt16 nCenX1 = 0,

                sal_uInt16 nCenY1 = 0,

                sal_uInt16 nCenX2 = 0,

                sal_uInt16 nCenY2 = 0,

                double fShearX = 0.0,

                double fRotation = 0.0);

            virtual ~OverlayAnimatedBitmap() override;

            // execute event from base class sdr::animation::Event. Default

            // implementation does nothing and does not create a new event.

            virtual void Trigger(sal_uInt32 nTime) override;

            // get shearX and rotation

            double getShearX() const { return mfShearX; }

            double getRotation() const { return mfRotation; }

        };

} // end of namespace sdr::overlay

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