/*

* 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:  Implementation of MPXVideoPlaybackControlPolicy

*

*/

// INCLUDE FILES

#include "mpxvideo_debug.h"

#include "mpxvideoplaybackcontrolpolicy.h"

#include "mpxvideoplaybackviewfiledetails.h"

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

// -------------------------------------------------------------------------------------------------

// CMPXVideoPlaybackControlPolicy::CMPXVideoPlaybackControlPolicy()

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

// -------------------------------------------------------------------------------------------------

//

QMPXVideoPlaybackControlPolicy::QMPXVideoPlaybackControlPolicy()

{

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

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlPolicy::~QMPXVideoPlaybackControlPolicy()

// Destructor.

// -------------------------------------------------------------------------------------------------

//

QMPXVideoPlaybackControlPolicy::~QMPXVideoPlaybackControlPolicy()

{

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

}

// -------------------------------------------------------------------------------------------------

// QMPXVideoPlaybackControlPolicy::setControlProperties()

// -------------------------------------------------------------------------------------------------

//

void 

QMPXVideoPlaybackControlPolicy::setControlProperties( TMPXVideoPlaybackControls controlIndex,

                                                      TUint& properties,

                                                      QMPXVideoPlaybackViewFileDetails *details,

                                                      TPlaybackViewMode viewMode )

{

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

    properties = 0;

    switch ( controlIndex )

    {

        case EMPXBufferingAnimation:

        {

            properties = EMPXShownWhenInitializing |

                         EMPXShownWhenBuffering;

            break;

        }

        case EMPXStatusPane:

        {

            //

            // If it is local playback & full screen view, show the controls while buffering

            // If not, won't show

            //

            if ( details->mPlaybackMode == EMPXVideoLocal && viewMode == EFullScreenView )

            {

                properties = EMPXShownWhenPlaying |

                             EMPXShownWhenPaused |

                             EMPXShownWhenSeeking |

                             EMPXShownWhenBuffering;

            }

            else

            {                

                properties = EMPXAllProperties;

            }

            break;

        }

        case EMPXControlBar:

        {

            //

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

            // So just hide these if it is details view

            //

            if ( viewMode == EDetailsView )

            {

                properties = 0;

            }

            else if ( viewMode == EAudioOnlyView )

            {

                properties = EMPXAllProperties;

            }

            else

            {

                //

                // If it is local playback, show the controls while buffering

                // If not, won't show

                //

                if ( details->mPlaybackMode == EMPXVideoLocal )

                {

                    properties = EMPXShownWhenPlaying |

                                 EMPXShownWhenPaused |

                                 EMPXShownWhenSeeking |

                                 EMPXShownWhenBuffering;                    

                }

                else

                {

                    properties = EMPXShownWhenPlaying |

                                 EMPXShownWhenPaused |

                                 EMPXShownWhenSeeking;                    

                }

            }

            break;

        }

        case EMPXFileDetailsWidget:

        case EMPXIndicatorBitmap:

        case EMPXDetailsViewPlaybackWindow:

        {

            //

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

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

            //

            properties = EMPXAllProperties;

            break;

        }

    }

}

// End of File