--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/src/features/prefs/cvtuiprefsliderbase.cpp	Wed Sep 01 12:29:12 2010 +0100
@@ -0,0 +1,113 @@
+/*
+* Copyright (c) 2007 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:   Implementatin of base class for video pref sliders
+*
+*/
+
+
+#include    <cvtlogger.h>
+
+#include    "cvtuiprefsliderbase.h"
+#include    "cvtuifeaturemanager.h"
+#include    "mvtuicomponentmanager.h"
+#include    "CVtUiAppUi.h"
+#include    "mvtuicommandmanager.h"
+#include    "cvtuiprefpopupbase.h"
+
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::~CVtUiPrefSliderBase
+// ---------------------------------------------------------------------------
+//
+CVtUiPrefSliderBase::~CVtUiPrefSliderBase()
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.~CVtUiPrefSliderBase" )
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.~CVtUiPrefSliderBase" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::StartL
+// ---------------------------------------------------------------------------
+//
+void CVtUiPrefSliderBase::StartL()
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.StartL" )
+    // call base class implementation
+    CVtUiSliderBase::StartL();
+
+    // Swap image places if needed
+    iFeatureManager.AppUi().SwitchViewFinderToMainPaneL();
+    
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.StartL" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::Stop
+// ---------------------------------------------------------------------------
+//
+void CVtUiPrefSliderBase::Stop()
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.Stop" )
+    if ( iFeatureState == MVtUiFeature::EActive )
+        {
+        // call base class implementation
+        CVtUiSliderBase::Stop();
+
+        // Swap image places if needed
+        TRAP_IGNORE( iFeatureManager.AppUi().RestoreViewFinderL() );  
+        }
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.Stop" )
+    }
+
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::InitFeatureL
+// ---------------------------------------------------------------------------
+//
+void CVtUiPrefSliderBase::InitFeatureL()
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.InitFeatureL" )
+    // call base class implementation
+    CVtUiSliderBase::InitFeatureL();
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.InitFeatureL" )
+    }
+
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::CVtUiPrefSliderBase
+// ---------------------------------------------------------------------------
+//
+CVtUiPrefSliderBase::CVtUiPrefSliderBase( CVtUiFeatureManager& aFeatureManager,
+        TVtUiFeatureId aFeatureId  ) : CVtUiSliderBase(
+    aFeatureManager, aFeatureId )
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.CVtUiPrefSliderBase" )
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.CVtUiPrefSliderBase" )
+    }
+
+
+// ---------------------------------------------------------------------------
+// CVtUiPrefSliderBase::BaseConstructL
+// ---------------------------------------------------------------------------
+//
+void CVtUiPrefSliderBase::BaseConstructL()
+    {
+    __VTPRINTENTER( "CVtUiPrefSliderBase.BaseConstructL" )
+    CVtUiSliderBase::BaseConstructL();
+    __VTPRINTEXIT( "CVtUiPrefSliderBase.BaseConstructL" )
+    }
+
+
+
+