/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:  MPX Video base playback view
*
*/

// Version : %version:  da1mmcf#21 %



// This file defines the API for .dll

#ifndef __VIDEOBASEPLAYBACKVIEW_H__
#define __VIDEOBASEPLAYBACKVIEW_H__

//  Include Files
#include <hbview.h>

//  Constants

//  Forward Declarations
class QTimer;
class RWindow;
class CMPXVideoViewWrapper;


//  Class Definitions

class VideoBasePlaybackView : public HbView
{
    Q_OBJECT

    public:
        VideoBasePlaybackView();
        virtual ~VideoBasePlaybackView();

    signals:
        void activatePreviousView();
        void tappedOnScreen();
        void pannedToRight();
        void pannedToLeft();

    public slots:
        virtual void closePlaybackView();

    protected slots:
        void handleClosePopupDialog();
        void handleAppBackground();
        void handleAppForeground();

    public:

        virtual void retrievePdlInformation();

        virtual void handleActivateView();

        virtual void handleDeactivateView();

        virtual void handlePluginError( int aError );

        /*
         *  Handle transition to the stopped state
         */
        virtual void handleStoppedState() = 0;

        virtual void doClosePlayer();

        //
        //  Function the derived classes must implement
        //
        virtual void handleSoftkeyBack() = 0;

        /*
         *  Handle Download State Change
         *  @param  aState  new state of the download
         */
        virtual void handlePdlStateChange( int aState ) = 0;

        virtual void handleBufferingState();

        virtual void issuePlayCommand();

        void initializeVideoPlaybackView();

        void showDialog( const QString& string, bool closeView = true );

        virtual void handleClosePlaybackView();

        RWindow *getWindow();

        bool eventFilter( QObject *object, QEvent *event );

        void gestureEvent( QGestureEvent* event );

    private:

        void saveActivityData();

    protected: // data
        CMPXVideoViewWrapper                *mVideoMpxWrapper;

        QTimer                              *mTimerForClosingView;

        bool                                 mActivated;
        bool                                 mSyncClose;
        int                                  mLastPlayPosition;
        bool                                 mStayPaused;

    public:
        friend class CMPXVideoViewWrapper;
};

#endif  // __VIDEOBASEPLAYBACKVIEW_H__

// EOF