videocollection/tsrc/simplevideoplayback/inc/svpbnativewindow.h
author hgs
Fri, 03 Sep 2010 12:37:43 +0300
changeset 58 d2b028fd1f7d
parent 50 21fe8338c6bf
permissions -rw-r--r--
201035
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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: CCoeControl to provide RWindow for videoplayback.
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*              QGraphicsView derived class can not be used for this purpose,
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*              because the Qt OpenVG context may interfere with the one being
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*              used by the renderer.
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*
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*/
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#ifndef SVPBNATIVEWINDOW_H
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#define SVPBNATIVEWINDOW_H
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#include <coecntrl.h>
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#include "svpbsurfacecontainer.h"
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class CMediaClientVideoDisplay;
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class CSvpbNativeWindow : public CCoeControl, public SvpbSurfaceContainer
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{
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public:
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    static CSvpbNativeWindow* NewL(const TRect& displayRect);
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    virtual ~CSvpbNativeWindow();
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public: // From SvpbSurfaceContainer
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    int attachSurface(const TSurfaceId &surfaceId, const TRect &cropRect, const TVideoAspectRatio &aspectRatio);
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    void detachSurface();
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private:
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    CSvpbNativeWindow();
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    void ConstructL(const TRect& displayRect);
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    int setupSurface(const TRect &cropRect, const TVideoAspectRatio &aspectRatio);
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private:
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    TSurfaceId mSurfaceId;
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    CMediaClientVideoDisplay *mDisplay;
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};
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#endif  // SVPBNATIVEWINDOW_H