examples/QtQuick/videoapp/videocontainer.h

00001 /****************************************************************************
00002 **
00003 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
00004 ** All rights reserved.
00005 ** Contact: Nokia Corporation
00006 **
00007 **
00008 ** $QT_BEGIN_LICENSE:BSD$
00009 ** You may use this file under the terms of the BSD license as follows:
00010 **
00011 ** "Redistribution and use in source and binary forms, with or without
00012 ** modification, are permitted provided that the following conditions are
00013 ** met:
00014 **   * Redistributions of source code must retain the above copyright
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00016 **   * Redistributions in binary form must reproduce the above copyright
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00019 **     distribution.
00020 **   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
00021 **     the names of its contributors may be used to endorse or promote
00022 **     products derived from this software without specific prior written
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00025 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00037 ** Description:  videocontainer.h, header file for video display container.
00038 ****************************************************************************/
00039 
00040 
00041 #ifndef CVIDEOCONTAINER_H
00042 #define CVIDEOCONTAINER_H
00043 
00044 #include <coecntrl.h>
00045 #include <w32std.h>
00046 
00052 class CVideoContainer : public CCoeControl
00053     {
00054 public:
00055     static CVideoContainer* NewL();
00056     static CVideoContainer* NewLC();
00057     CVideoContainer();
00058     ~CVideoContainer();
00059     void ConstructL();
00060     virtual void SizeChanged();
00061 
00062 public:
00063 
00064     RWindow& ClientWindow()
00065     {
00066         return Window();
00067     }
00068 
00069     TRect VideoRect() const
00070     {
00071         return iVideoRect;
00072     }
00073 
00074     RWsSession& ClientWsSession()
00075     {
00076         return ControlEnv()->WsSession();
00077     }
00078 
00079     CWsScreenDevice& ScreenDevice()
00080     {
00081         return *( ControlEnv()->ScreenDevice() );
00082     }
00083 
00084 private:
00085     TRect iVideoRect;
00086 
00087 private:
00088     // Inherited from CCoeControl
00089     void Draw(const TRect& /*aRect*/) const;
00090     };
00091 #endif  // CVIDEOCONTAINER_H
00092 
00093 // End of file

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