--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/src/features/cvtuifeaturemanager.cpp	Wed Sep 01 12:29:12 2010 +0100
@@ -0,0 +1,280 @@
+/*
+* 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:  Feature manager for Video Telephone application.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "cvtuifeaturemanager.h"
+#include    "CVtUiAppUi.h"
+#include    "cvtuifixedtoolbar.h"
+#include    "cvtuifloatingtoolbar.h"
+#include    "cvtuimenus.h"
+#include    "cvtuifeaturebase.h"
+#include    "tvtuistates.h"
+#include    <cvtlogger.h>
+#include    "cvtuicommandpolicymanager.h"
+#include    "cvtuisoftkeys.h"
+#include    "cvtuinumberentry.h"
+#include    "cvtuivideoquality.h"
+#include    "cvtuiwhitebalance.h"
+#include    "cvtuicolortone.h"
+#include    "cvtuidialer.h"
+#include    "cvtuibrightness.h"
+#include    "cvtuicontrast.h"
+#include    "cvtuivolume.h"
+#include    "cvtuizoom.h"
+
+#include    <featmgr.h>
+
+// CONSTANTS
+const TInt KFeatureCount = 9;
+
+// ======== LOCAL FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// Used in Attach() method to compare two instances of MVtUiFeature.
+// ---------------------------------------------------------------------------
+//
+TInt FeatureCmpFunc( const CVtUiFeatureBase& aV1, const CVtUiFeatureBase& aV2 )
+    {
+    return ( aV1.Id() - aV2.Id() );
+    }
+
+// ---------------------------------------------------------------------------
+// Used in GetFeature() method to search feature by id.
+// ---------------------------------------------------------------------------
+//
+TInt FeatureIdCmpFunc( const TInt* aId, const CVtUiFeatureBase& aFeature )
+    {
+    return ( *aId - aFeature.Id() );
+    }
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CVtUiFeatureManager* CVtUiFeatureManager::NewL( CVtUiAppUi& aAppUi,
+    TVtUiStates& aUiStates,  MVtUiCommandManager& aCommandManager,
+    MVtUiComponentManager& aComponentManager )
+    {
+    CVtUiFeatureManager* self = new( ELeave ) CVtUiFeatureManager( aAppUi,
+    aUiStates, aCommandManager, aComponentManager );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::CVtUiFeatureManager
+// C++ constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CVtUiFeatureManager::CVtUiFeatureManager( CVtUiAppUi& aAppUi,
+    TVtUiStates& aUiStates,  MVtUiCommandManager& aCommandManager,
+    MVtUiComponentManager& aComponentManager )
+    : iAppUi( aAppUi ), iUiStates( aUiStates ),
+    iCommandManager( aCommandManager ), iComponentManager( aComponentManager )
+    {
+     __VTPRINTENTER( "CVtUiFeatureManager.CVtUiFeatureManager" )
+     __VTPRINTEXIT( "CVtUiFeatureManager.CVtUiFeatureManager" )
+    }
+
+
+// -----------------------------------------------------------------------------
+//CVtUiFeatureManager::~CVtUiFeatureManager()
+// -----------------------------------------------------------------------------
+//
+CVtUiFeatureManager::~CVtUiFeatureManager()
+    {
+    __VTPRINTENTER( "CVtUiFeatureManager.~" )
+    iFeatures.ResetAndDestroy();
+    __VTPRINTEXIT( "CVtUiFeatureManager.~" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CVtUiFeatureManager::ConstructL()
+    {
+    __VTPRINTENTER( "CVtUiFeatureManager.ConstructL" )
+    iFeatures.ReserveL( KFeatureCount );
+    CreateFeaturesL();
+     __VTPRINTEXIT( "CVtUiFeatureManager.ConstructL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::CreateFeaturesL
+// -----------------------------------------------------------------------------
+//
+void CVtUiFeatureManager::CreateFeaturesL()
+    {
+    __VTPRINTENTER( "CVtUiFeatureManager.CreateFeaturesL" )
+    CVtUiFeatureBase* feature = NULL;
+    TLinearOrder< CVtUiFeatureBase >
+        linOrder( ::FeatureCmpFunc );
+
+    if ( AknLayoutUtils::PenEnabled() )
+        {
+        feature = CVtUiFixedToolbar::NewL( *this );
+        } 
+    else
+        {
+        feature = CVtUiFloatingToolbar::NewL( *this );            
+        }
+    
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiMenus::NewL( *this );
+    iFeatures.InsertInOrderL( feature, linOrder );
+
+    feature = CVtUiSoftkeys::NewL( *this, *iAppUi.GetCba() );
+    iFeatures.InsertInOrderL( feature, linOrder );
+
+    feature = CVtUiNumberEntry::NewL( *this );
+    iFeatures.InsertInOrderL( feature, linOrder );
+
+    if ( FeatureManager::FeatureSupported( KFeatureIdOnScreenDialer ) )
+        {
+        feature = CVtUiDialer::NewL( *this );
+        if ( feature )
+            {
+            iFeatures.InsertInOrderL( feature, linOrder );
+            }
+        }
+
+    feature = CVtUiVideoQuality::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiWhiteBalance::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiColorTone::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiBrightness::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiContrast::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiVolume::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    feature = CVtUiZoom::NewL( *this );
+    if ( feature )
+        {
+        iFeatures.InsertInOrderL( feature, linOrder );
+        }
+
+    __VTPRINTEXIT( "CVtUiFeatureManager.CreateFeaturesL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::AppUi
+// -----------------------------------------------------------------------------
+//
+CVtUiAppUi& CVtUiFeatureManager::AppUi()
+    {
+    __VTPRINTENTER( "CVtUiFeatureManager.AppUi" )
+    __VTPRINTEXIT( "CVtUiFeatureManager.AppUi" )
+    return iAppUi;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::GetFeatureById
+// -----------------------------------------------------------------------------
+//
+MVtUiFeature* CVtUiFeatureManager::GetFeatureById( TInt aId )
+    {
+    __VTPRINTENTER( "CVtUiFeatureManager.GetFeatureById" )
+    CVtUiFeatureBase* result = NULL;
+
+    TInt index( iFeatures.FindInOrder( aId, ::FeatureIdCmpFunc ) );
+    if ( index != KErrNotFound )
+        {
+        result = iFeatures[ index ];
+        }
+    __VTPRINTEXITR( "CVtUiFeatureManager.GetFeatureById %d", (TInt)result )
+    return result;
+
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::UiStates
+// -----------------------------------------------------------------------------
+//
+
+TVtUiStates& CVtUiFeatureManager::UiStates()
+    {
+    return iUiStates;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::CommandManager
+// -----------------------------------------------------------------------------
+//
+MVtUiCommandManager& CVtUiFeatureManager::CommandManager()
+    {
+    return iCommandManager;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::ComponentManager
+// -----------------------------------------------------------------------------
+//
+MVtUiComponentManager& CVtUiFeatureManager::ComponentManager()
+    {
+    return iComponentManager;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFeatureManager::Model
+// -----------------------------------------------------------------------------
+//
+CVtEngModel& CVtUiFeatureManager::Model()
+    {
+    return iAppUi.Model();
+    }