examples/QtQuick/videoapp/videoview.h

00001 /****************************************************************************
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00003 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
00004 ** All rights reserved.
00005 ** Contact: Nokia Corporation
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00007 **
00008 ** $QT_BEGIN_LICENSE:BSD$
00009 ** You may use this file under the terms of the BSD license as follows:
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00039 
00040 
00041 #ifndef VIDEO_H
00042 #define VIDEO_H
00043 
00044 #include <QObject>
00045 
00046 // Forward Declaration.
00047 class  VideoPlayerWrapper;
00048 
00049 class VideoView : public QObject
00050 {
00051    Q_OBJECT
00052    Q_PROPERTY(int volume READ volume WRITE setVolume NOTIFY valueChanged)
00053 public:
00054     VideoView();
00055     void printMessage(QString msg);
00056     ~VideoView();
00057 signals:
00058     void valueChanged();
00059     void displayMessage();
00060 public slots:
00061     QString showResponse();
00062     void init();
00063     void open();
00064     void play();
00065     void pause();
00066     void stop();
00067     void setVolume(int value);
00068     int volume();
00069 public:
00070     QString message;
00071  private:
00072 
00073     VideoPlayerWrapper *mVideoWrapper; //Pointer to the wrapper object.
00074     int mSliderVolume;                 // volume for the video player.
00075 };
00076 
00077 #endif // VIDEO_H

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