1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  MPX Video base playback view

    15 *

    16 */

    17 

    18 // Version : %version:  da1mmcf#21 %

    19 

    20 

    21 

    22 // This file defines the API for .dll

    23 

    24 #ifndef __VIDEOBASEPLAYBACKVIEW_H__

    25 #define __VIDEOBASEPLAYBACKVIEW_H__

    26 

    27 //  Include Files

    28 #include <hbview.h>

    29 

    30 //  Constants

    31 

    32 //  Forward Declarations

    33 class QTimer;

    34 class RWindow;

    35 class CMPXVideoViewWrapper;

    36 

    37 

    38 //  Class Definitions

    39 

    40 class VideoBasePlaybackView : public HbView

    41 {

    42     Q_OBJECT

    43 

    44     public:

    45         VideoBasePlaybackView();

    46         virtual ~VideoBasePlaybackView();

    47 

    48     signals:

    49         void activatePreviousView();

    50         void tappedOnScreen();

    51         void pannedToRight();

    52         void pannedToLeft();

    53 

    54     public slots:

    55         virtual void closePlaybackView();

    56 

    57     protected slots:

    58         void handleClosePopupDialog();

    59         void handleAppBackground();

    60         void handleAppForeground();

    61 

    62     public:

    63 

    64         virtual void retrievePdlInformation();

    65 

    66         virtual void handleActivateView();

    67 

    68         virtual void handleDeactivateView();

    69 

    70         virtual void handlePluginError( int aError );

    71 

    72         /*

    73          *  Handle transition to the stopped state

    74          */

    75         virtual void handleStoppedState() = 0;

    76 

    77         virtual void doClosePlayer();

    78 

    79         //

    80         //  Function the derived classes must implement

    81         //

    82         virtual void handleSoftkeyBack() = 0;

    83 

    84         /*

    85          *  Handle Download State Change

    86          *  @param  aState  new state of the download

    87          */

    88         virtual void handlePdlStateChange( int aState ) = 0;

    89 

    90         virtual void handleBufferingState();

    91 

    92         virtual void issuePlayCommand();

    93 

    94         void initializeVideoPlaybackView();

    95 

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

    97 

    98         virtual void handleClosePlaybackView();

    99 

   100         RWindow *getWindow();

   101 

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

   103 

   104         void gestureEvent( QGestureEvent* event );

   105 

   106     private:

   107 

   108         void saveActivityData();

   109 

   110     protected: // data

   111         CMPXVideoViewWrapper                *mVideoMpxWrapper;

   112 

   113         QTimer                              *mTimerForClosingView;

   114 

   115         bool                                 mActivated;

   116         bool                                 mSyncClose;

   117         int                                  mLastPlayPosition;

   118         bool                                 mStayPaused;

   119 

   120     public:

   121         friend class CMPXVideoViewWrapper;

   122 };

   123 

   124 #endif  // __VIDEOBASEPLAYBACKVIEW_H__

   125 

   126 // EOF