--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/src/features/volume/cvtuivolume.cpp	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,159 @@
+/*
+* Copyright (c) 2006 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:  Volume feature implementation.
+*
+*/
+
+
+#include    <cvtlogger.h>
+#include    "cvtuivolume.h"
+#include    "tvtuifeatureids.h"
+#include    "cvtuivolumepopup.h"
+#include    "cvtuifeaturemanager.h"
+#include    "tvtuifeatureids.h"
+#include    "tvtuistates.h"
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::NewL
+// ---------------------------------------------------------------------------
+//
+CVtUiVolume* CVtUiVolume::NewL( CVtUiFeatureManager&
+    aFeatureManager )
+    {
+    __VTPRINTENTER( "CVtUiVolume.NewL" )
+    CVtUiVolume* self =
+        new ( ELeave ) CVtUiVolume( aFeatureManager );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+    __VTPRINTEXIT( "CVtUiVolume.NewL" )
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::~CVtUiVolume
+// ---------------------------------------------------------------------------
+//
+CVtUiVolume::~CVtUiVolume()
+    {
+    __VTPRINTENTER( "CVtUiVolume.~" )
+    __VTPRINTEXIT( "CVtUiVolume.~" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::RefreshL
+// ---------------------------------------------------------------------------
+//
+void CVtUiVolume::RefreshL()
+    {
+    __VTPRINTENTER( "CVtUiVolume.RefreshL" )
+    if ( State() == EActive )
+        {
+        __VTPRINT( DEBUG_GEN, "CVtUiPopupBase.RefreshL.EActive" )
+        static_cast< CVtUiVolumePopup& >( Popup() ).RefreshL();
+        }
+    else
+        {
+        __VTPRINT( DEBUG_GEN, "CVtUiVolume.RefreshL.Else" )
+        static_cast< CVtUiVolumePopup& >( Popup() ).UpdateVolumeAndRoutingL();
+        }        
+    __VTPRINTEXIT( "CVtUiVolume.RefreshL" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::StartL
+// ---------------------------------------------------------------------------
+//
+void CVtUiVolume::StartL()
+    {
+    __VTPRINTENTER( "CVtUiVolume.StartL" )
+    // if brightness or contrast slider is active stop those
+    MVtUiFeature* br = iFeatureManager.
+    	GetFeatureById( EVtUiFeatureIdBrightness );
+    if ( br && br->State() == EActive )
+    	{
+        __VTPRINT( DEBUG_GEN, "CVtUiPopupBase.StartL.br->Stop" )
+    	br->Stop();
+    	}
+    
+    MVtUiFeature* cr = iFeatureManager.
+	GetFeatureById( EVtUiFeatureIdContrast );
+		if ( cr && cr->State() == EActive )
+			{
+			__VTPRINT( DEBUG_GEN, "CVtUiPopupBase.StartL.cr->Stop" )
+			cr->Stop();
+			}
+
+    if ( State() == EActive )
+        {
+        // need to refresh when already active to replenish the close timer
+        RefreshL();
+        }
+    else
+        {
+        iFeatureManager.UiStates().SetIsFloatingToolbarVisible( ETrue );
+        CVtUiSliderBase::StartL();
+        iFeatureManager.UiStates().SetVolumeModeOn( ETrue );
+        // Toolbar needs to be refreshed if contrat and brightness were dismissed
+        
+        }
+    __VTPRINTEXIT( "CVtUiVolume.StartL" )
+    }
+    
+// ---------------------------------------------------------------------------
+// CVtUiVolume::Stop
+// ---------------------------------------------------------------------------
+//
+void CVtUiVolume::Stop()
+    {
+    __VTPRINTENTER( "CVtUiVolume.Stop" )    	
+    iFeatureManager.UiStates().SetVolumeModeOn( EFalse );
+    CVtUiSliderBase::Stop();
+    __VTPRINTEXIT( "CVtUiVolume.Stop" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::GetVolumeValue
+// ---------------------------------------------------------------------------
+//
+TInt CVtUiVolume::GetVolumeValue()
+    {
+    __VTPRINTENTER( "CVtUiVolume.GetVolumeValue" )    	
+    __VTPRINTEXITR( "CVtUiVolume.GetVolumeValue%d", Popup().Value() )
+    return Popup().Value();
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::CVtUiVolume
+// ---------------------------------------------------------------------------
+//
+CVtUiVolume::CVtUiVolume( CVtUiFeatureManager& aFeatureManager )
+    : CVtUiSliderBase( aFeatureManager, EVtUiFeatureIdVolume )
+    {
+
+    __VTPRINTENTER( "CVtUiVolume.CVtUiVolume" )
+    __VTPRINTEXIT( "CVtUiVolume.CVtUiVolume" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiVolume::CVtUiVolume
+// ---------------------------------------------------------------------------
+//
+void CVtUiVolume:: ConstructL()
+    {
+    __VTPRINTENTER( "CVtUiVolume.ConstructL" )
+    BaseConstructL();
+    SetPopup( CVtUiVolumePopup::NewL( iFeatureManager ) );
+    __VTPRINTEXIT( "CVtUiVolume.ConstructL" )
+    }