/*

* Copyright (c) 2008 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:  LiveComm Videotelephony's Local Video Player

*

*/

#include "clcvtlocalvideoplayer.h"

#include "tlcvtcamerahandler.h"

#include "lcvtplugincommand.h"

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

//

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

//

CLcVtLocalVideoPlayer* CLcVtLocalVideoPlayer::NewL( 

    CLcVtSession* avtSession,

    MLcAudioControl& aLcAudioControl,

    TVtCameraHandler& aCameraHandler)

    {

    CLcVtLocalVideoPlayer* self = 

        new( ELeave )CLcVtLocalVideoPlayer( 

            avtSession,

            aLcAudioControl, 

            aCameraHandler);

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

//

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

//

CLcVtLocalVideoPlayer::CLcVtLocalVideoPlayer( 

    CLcVtSession* avtSession,

    MLcAudioControl& aLcAudioControl,

    TVtCameraHandler& aCameraHandler) :

    CLcVtVideoPlayerBase( avtSession, aLcAudioControl ),

    iCameraHandler( aCameraHandler ) 

    {

    iOrientationChanged = EFalse;

    }

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//

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

//

void CLcVtLocalVideoPlayer::ConstructL()

    {

    }

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

//

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

//

CLcVtLocalVideoPlayer::~CLcVtLocalVideoPlayer()

    {

    }

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

// From MLcVideoPlayer

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

//

MLcVideoPlayer::TLcVideoPlayerState 

CLcVtLocalVideoPlayer::LcVideoPlayerState() const

    {

    TLcVideoPlayerState playerState;

    if ( ivtSession->LcVtStates().MediaState().IsVideo() )

        {

        playerState = MLcVideoPlayer::EPlaying;

        }

    else

        {

        playerState = MLcVideoPlayer::EPaused;

        }

    __VTPRINT2( DEBUG_GEN, "CLcVtLocalVideoPlayer.LcVideoPlayerState = %d", playerState )

    return playerState;

    }

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

// From MLcVideoPlayer

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//

TBool CLcVtLocalVideoPlayer::LcIsPlayingL()

    {         

    TBool result = (LcVideoPlayerState() == MLcVideoPlayer::EPlaying);

    __VTPRINT2( DEBUG_GEN, "CLcVtLocalVideoPlayer.LcIsPlayingL = %d", result )

    return result;

    }

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

// From MLcVideoPlayer

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//

void CLcVtLocalVideoPlayer::LcPlayL(TLcVideoPlayerSource /*aSource*/)

    {

    __VTPRINT( DEBUG_GEN, "CLcVtLocalVideoPlayer.LcPlayL" )

    ivtSession->HandleCommandL(EPluginCmdEnableVideo);

    }

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

// From MLcVideoPlayer

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//

void CLcVtLocalVideoPlayer::LcPauseL()

    {

    __VTPRINT( DEBUG_GEN, "CLcVtLocalVideoPlayer.LcPauseL" )

    ivtSession->HandleCommandL(EPluginCmdDisableVideo);

    }

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

// From MLcVideoPlayer

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//

MLcCameraControl* CLcVtLocalVideoPlayer::LcCameraControl()

    {

    return &iCameraHandler;

    }

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

// From MLcVideoPlayer

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//

MLcZoomControl* CLcVtLocalVideoPlayer::LcZoomControl()

    {

    return &iCameraHandler;

    }

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

// From MLcVideoPlayer

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

//

MLcBrightnessControl* CLcVtLocalVideoPlayer::LcBrightnessControl()

    {

    return &iCameraHandler;

    }

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

// From MLcWindow

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

//

void CLcVtLocalVideoPlayer::SetLcWindowRectL( TRect aRect )

    {

    __VTPRINT2( DEBUG_MEDIA , "    LocalVideoPlayer.RMRect.iTl.iX: %d", aRect.iTl.iX )

    __VTPRINT2( DEBUG_MEDIA , "    LocalVideoPlayer.RMRect.iTl.iY: %d", aRect.iTl.iY )

    __VTPRINT2( DEBUG_MEDIA , "    LocalVideoPlayer.RMRect.iWidth: %d", aRect.Width() )

    __VTPRINT2( DEBUG_MEDIA , "    LocalVideoPlayer.RMRect.iHeight: %d", aRect.Height() ) 

    CLcVtVideoPlayerBase::SetLcWindowRectL( aRect );    

    }

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

// From MLcWindow

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

//

void CLcVtLocalVideoPlayer::SetLcWindowOrientationL( TLcWindowOrientation aOrientation )

    {    

    __VTPRINT2( DEBUG_MEDIA , "CLcVtLocalVideoPlayer.SetLcWindowOrientationL: %d", aOrientation ) 

    iOrientationChanged = EFalse;    

    if( aOrientation != iWindowOrientation )

        iOrientationChanged = ETrue;    

    CLcVtVideoPlayerBase::SetLcWindowOrientationL( aOrientation );    

    }

TBool CLcVtLocalVideoPlayer::IsOrientationChanged()

    {

    return iOrientationChanged;

    }