1 /*

     2 * Copyright (c) 2010 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:  Implementation of MPXVideoPlaybackControlPolicy

    15 *

    16 */

    17 

    18 // Version : %version: 2 %

    19 

    20 

    21 

    22 // INCLUDE FILES

    23 

    24 #include "mpxvideo_debug.h"

    25 #include "mpxvideoplaybackcontrolpolicy.h"

    26 #include "mpxvideoplaybackviewfiledetails.h"

    27 

    28 // ================= MEMBER FUNCTIONS ==============================================================

    29 

    30 // -------------------------------------------------------------------------------------------------

    31 // CMPXVideoPlaybackControlPolicy::CMPXVideoPlaybackControlPolicy()

    32 // C++ default constructor can NOT contain any code, that might leave.

    33 // -------------------------------------------------------------------------------------------------

    34 //

    35 QMPXVideoPlaybackControlPolicy::QMPXVideoPlaybackControlPolicy()

    36 {

    37     MPX_DEBUG(_L("QMPXVideoPlaybackControlPolicy::QMPXVideoPlaybackControlPolicy()"));

    38 }

    39 

    40 // -------------------------------------------------------------------------------------------------

    41 // QMPXVideoPlaybackControlPolicy::~QMPXVideoPlaybackControlPolicy()

    42 // Destructor.

    43 // -------------------------------------------------------------------------------------------------

    44 //

    45 QMPXVideoPlaybackControlPolicy::~QMPXVideoPlaybackControlPolicy()

    46 {

    47     MPX_DEBUG(_L("QMPXVideoPlaybackControlPolicy::~QMPXVideoPlaybackControlPolicy()"));

    48 }

    49 

    50 // -------------------------------------------------------------------------------------------------

    51 // QMPXVideoPlaybackControlPolicy::setControlProperties()

    52 // -------------------------------------------------------------------------------------------------

    53 //

    54 void 

    55 QMPXVideoPlaybackControlPolicy::setControlProperties( TMPXVideoPlaybackControls controlIndex,

    56                                                       TUint& properties,

    57                                                       QMPXVideoPlaybackViewFileDetails *details,

    58                                                       TPlaybackViewMode viewMode )

    59 {

    60     MPX_DEBUG(_L("QMPXVideoPlaybackControlPolicy::setControlProperties()"));

    61 

    62     properties = 0;

    63 

    64     switch ( controlIndex )

    65     {

    66         case EMPXBufferingAnimation:

    67         {

    68             properties = EMPXShownWhenInitializing |

    69                          EMPXShownWhenBuffering;

    70             break;

    71         }

    72         case EMPXStatusPane:

    73         {

    74             if ( details->mPlaybackMode != EMPXVideoLocal ||

    75             	   viewMode == EAudioOnlyView ||

    76             	   viewMode == EDetailsView )

    77             {                

    78                 properties = EMPXAllProperties;

    79             }

    80             else

    81             {

    82                 properties = EMPXShownWhenPlaying |

    83                              EMPXShownWhenPaused |

    84                              EMPXShownWhenSeeking;

    85             }

    86             break;

    87         }

    88         case EMPXControlBar:

    89         {

    90             //

    91             // We don't delete ButtonBar and Progress Bar from the controlsList 

    92             // to update information all the time though it's not visible or activated

    93             // So just hide these if it is details view

    94             //

    95             if ( viewMode == EDetailsView )

    96             {

    97                 properties = 0;

    98             }

    99             else if ( viewMode == EAudioOnlyView )

   100             {

   101                 properties = EMPXAllProperties;

   102             }

   103             else

   104             {

   105                 properties = EMPXShownWhenPlaying |

   106                              EMPXShownWhenPaused |

   107                              EMPXShownWhenSeeking;

   108             }

   109             break;

   110         }

   111         case EMPXFileDetailsWidget:

   112         case EMPXIndicatorBitmap:

   113         case EMPXDetailsViewPlaybackWindow:

   114         {

   115             //

   116             // Add all these controls when it is details view or audio only view

   117             // Once it's added to controlsList, these are visible always

   118             //

   119             properties = EMPXAllProperties;

   120             break;

   121         }

   122     }

   123 }

   124 

   125 // End of File