--- a/vtuis/videotelui/src/features/volume/cvtuivolumecontrol.cpp Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-/*
-* 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: Implementation of the cvtuivolumecontrol class.
-*
-*/
-
-
-#include "cvtuivolumecontrol.h"
-#include "MVtUiEngineCommandManager.h"
-#include <mvtengcommandhandler.h>
-#include <cvtlogger.h>
-#include "cvtuivolume.h"
-#include "cvtuifeaturemanager.h"
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::CVtUiVolumeControl
-// -----------------------------------------------------------------------------
-//
-CVtUiVolumeControl::CVtUiVolumeControl(
- MVtEngCommandHandler& aCommandHandler,
- MVtEngAudio& aAudio,
- MVtUiEngineCommandManager& aCommandManager,
- CVtUiFeatureManager& aFeatureManager )
- : iCommandHandler( aCommandHandler ),
- iAudio( aAudio ),
- iCommandManager( aCommandManager ),
- iVolumePtr( (TUint8*)&iVolume, sizeof( TVolume ) ),
- iFeatureManager( aFeatureManager )
- {
- }
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::~CVtUiVolumeControl
-// -----------------------------------------------------------------------------
-//
-CVtUiVolumeControl::~CVtUiVolumeControl()
- {
- if ( iIsActive )
- {
- iCommandHandler.CancelCommand( KVtEngSetAudioVolume ); // ignore error
- }
- iCommandManager.RemoveObserver( *this );
- }
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::ExecuteDialogLD
-// -----------------------------------------------------------------------------
-//
-void CVtUiVolumeControl::ConstructL()
- {
- CleanupStack::PushL( this );
- iCommandManager.AddObserverL( *this );
- CleanupStack::Pop( this );
- }
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::SetVoAdjustVolumeL
-// -----------------------------------------------------------------------------
-//
-void CVtUiVolumeControl::AdjustVolumeL( TVolume aVolume )
- {
- __VTPRINTENTER( "VtUiVolCtrl.AdjustVolumeL")
- if ( iIsActive )
- {
- __VTPRINTENTER( "VtUiVolCtrl.AdjustVolumeL.Isactive")
- return;
- }
- iIsActive = ETrue;
- iVolume = aVolume;
- iCommandHandler.ExecuteL( KVtEngSetAudioVolume, &iVolumePtr );
- __VTPRINTEXIT( "VtUiVolCtrl.AdjustVolumeL")
- }
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::HandleVTCommandPerformedL
-// -----------------------------------------------------------------------------
-//
-void CVtUiVolumeControl::HandleVTCommandPerformedL(
- TVtEngCommandId aCommand,
- const TInt aError )
- {
- __VTPRINTENTER( "VtUiVolCtrl.HandleVTCommandPerformedL")
- if ( aCommand == KVtEngSetAudioVolume )
- {
- __VTPRINT( DEBUG_GEN, "VtUiVolCtrl.perf" )
- TInt error = aError;
- // If volume has been changed, then try to set volume again.
- //iIsActive = ETrue;
- if ( IsVolumeChangedL() )
- {
- __VTPRINT( DEBUG_GEN, "VtUiVolCtrl.retry" )
- TRAP( error,
- iCommandHandler.ExecuteL(
- KVtEngSetAudioVolume,
- &iVolumePtr ) );
- __VTPRINT2( DEBUG_GEN, "VtUiVolCtrl.err.%d", error )
- iIsActive = ( error == KErrNone );
- }
- else
- {
- __VTPRINT( DEBUG_GEN,
- "VtUiVolCtrl.HandleVTCommandPerformedL iIsActive = EFalse; " )
- iIsActive = EFalse;
- }
-
- }
- __VTPRINTEXIT( "VtUiVolCtrl.HandleVTCommandPerformedL")
- }
-
-// -----------------------------------------------------------------------------
-// CVtUiVolumeControl::IsVolumeChangedL
-// -----------------------------------------------------------------------------
-//
-TBool CVtUiVolumeControl::IsVolumeChangedL()
- {
- __VTPRINTENTER( "VtUiVolCtrl.IsVolumeChangedL" )
- MVtEngAudio::TAudioRoutingState audioRouting;
- User::LeaveIfError( iAudio.GetRoutingState( audioRouting ) );
- const TInt volume( iAudio.OutputVolume(
- !( audioRouting == MVtEngAudio::EAudioLoudspeaker ) ) );
-
- CVtUiVolume* vp = static_cast< CVtUiVolume* >(
- iFeatureManager.GetFeatureById( EVtUiFeatureIdVolume ) );
- TInt sliderVolume( volume );
- if ( vp )
- {
- sliderVolume = vp->GetVolumeValue();
- // update correct volume
- if ( audioRouting == MVtEngAudio::EAudioLoudspeaker )
- {
- __VTPRINT( DEBUG_GEN, "VtUiVolCtrl.IsVolumeChangedL.LS")
- iVolume.iHandsfreeVolume = sliderVolume;
- }
- else
- {
- __VTPRINT( DEBUG_GEN, "VtUiVolCtrl.IsVolumeChangedL.HS")
- iVolume.iHandsetVolume = sliderVolume;
- }
- }
-
- __VTPRINT2( DEBUG_GEN, "VtUiVolCtrl.vol %d", volume )
- __VTPRINT2( DEBUG_GEN, "VtUiVolCtrl.slidvol %d", sliderVolume )
- __VTPRINTEXITR( "VtUiVolCtrl.IsVolumeChangedL %d", sliderVolume == volume )
- return sliderVolume == volume ? EFalse : ETrue;
- }
-// End of File