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

#include <svx/sdr/overlay/overlaymanager.hxx>

#include <sdr/overlay/overlaytools.hxx>

namespace sdr::overlay

{

        drawinglayer::primitive2d::Primitive2DContainer OverlayAnimatedBitmapEx::createOverlayObjectPrimitive2DSequence()

        {

            if(mbOverlayState)

            {

                const drawinglayer::primitive2d::Primitive2DReference aPrimitive(

                    new drawinglayer::primitive2d::OverlayBitmapExPrimitive(

                        maBitmap1,

                        getBasePosition(),

                        mnCenterX1,

                        mnCenterY1,

                        getShearX(),

                        getRotation()));

                return drawinglayer::primitive2d::Primitive2DContainer { aPrimitive };

            }

            else

            {

                const drawinglayer::primitive2d::Primitive2DReference aPrimitive(

                    new drawinglayer::primitive2d::OverlayBitmapExPrimitive(

                        maBitmap2,

                        getBasePosition(),

                        mnCenterX2,

                        mnCenterY2,

                        getShearX(),

                        getRotation()));

                return drawinglayer::primitive2d::Primitive2DContainer { aPrimitive };

            }

        }

        OverlayAnimatedBitmapEx::OverlayAnimatedBitmapEx(

            const basegfx::B2DPoint& rBasePos,

            const Bitmap& rBitmap1,

            const Bitmap& rBitmap2,

            sal_uInt64 nBlinkTime,

            sal_uInt16 nCenX1,

            sal_uInt16 nCenY1,

            sal_uInt16 nCenX2,

            sal_uInt16 nCenY2,

            double fShearX,

            double fRotation)

        :   OverlayObjectWithBasePosition(rBasePos, COL_WHITE),

            maBitmap1(rBitmap1),

            maBitmap2(rBitmap2),

            mnCenterX1(nCenX1), mnCenterY1(nCenY1),

            mnCenterX2(nCenX2), mnCenterY2(nCenY2),

            mnBlinkTime(impCheckBlinkTimeValueRange(nBlinkTime)),

            mfShearX(fShearX),

            mfRotation(fRotation),

            mbOverlayState(false)

        {

            // set AllowsAnimation flag to mark this object as animation capable

            mbAllowsAnimation = true;

        }

        OverlayAnimatedBitmapEx::~OverlayAnimatedBitmapEx()

        {

        }

        void OverlayAnimatedBitmapEx::Trigger(sal_uInt32 nTime)

        {

            if(!getOverlayManager())

                return;

            // #i53216# produce event after nTime + x

            SetTime(nTime + mnBlinkTime);

            // switch state

            if(mbOverlayState)

            {

                mbOverlayState = false;

            }

            else

            {

                mbOverlayState = true;

            }

            // re-insert me as event

            getOverlayManager()->InsertEvent(*this);

            // register change (after change)

            objectChange();

        }

} // end of namespace

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