--- a/vtuis/videotelui/src/features/zoom/cvtuizoompopup.cpp	Tue Jan 26 12:01:21 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,282 +0,0 @@
-/*
-* 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:  Zoom popup implementation.
-*
-*/
-
-
-#include    <AknVolumePopup.h>
-#include    <cvtlogger.h>
-#include    "cvtuizoompopup.h"
-#include    "cvtuifeaturemanager.h"
-#include	"tVtuifeaturevariation.h"
-#include    "CVtUiAppUi.h"
-#include    "cvtengmodel.h"
-
-// Number of zoom steps
-static const TInt KZoomStepCount = 10;
-
-// Minimum zoom factor value
-static const TInt KMinZoomFactor = 0;
-
-// default time out time for zoom popup
-const TInt KDefaultZoomTimeOutTime = 5;  
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::NewL
-// ---------------------------------------------------------------------------
-//
-CVtUiZoomPopup* CVtUiZoomPopup::NewL( CVtUiFeatureManager&
-    aFeatureManager )
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.NewL" )
-    CVtUiZoomPopup* self =
-        new ( ELeave ) CVtUiZoomPopup( aFeatureManager );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop();
-    __VTPRINTEXIT( "CVtUiZoomPopup.NewL" )
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::~CVtUiZoomPopup
-// ---------------------------------------------------------------------------
-//
-CVtUiZoomPopup::~CVtUiZoomPopup()
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.~" )
-    __VTPRINTEXIT( "CVtUiZoomPopup.~" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::RefreshL
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::RefreshL()
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.RefreshL" )
-    
-    UpdateAdjustRangeL();
-    
-    iCurrent = CurrentZoomStep();
-    if ( iCurrent < KMinZoomFactor )
-        {
-        User::Leave( KErrArgument );
-        }
-    SetValue( iCurrent );
-    ShowPopupL();
-    __VTPRINTEXIT( "CVtUiZoomPopup.RefreshL" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::DoActivateL()
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::DoActivateL()
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.DoActivateL" )
-    UpdateAdjustRangeL();
-    CVtUiPopupBase::DoActivateL();
-    // In order to refresh softkey.
-    iFeatureManager.AppUi().RefreshSoftkeysL();
-    __VTPRINTEXIT( "CVtUiZoomPopup.DoActivateL" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::OfferKeyEventL()
-// ---------------------------------------------------------------------------
-//
-TKeyResponse CVtUiZoomPopup::OfferKeyEventL( const TKeyEvent& aEvent,
-    TEventCode aCode )
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.OfferKeyEventL" )
-    TKeyResponse response( EKeyWasNotConsumed );
-    // Don't  handle other types here
-    if ( aCode != EEventKey )
-        {
-        return response;
-        }
-        
-    if ( aEvent.iScanCode == EStdKeyUpArrow ||
-         aEvent.iScanCode == EStdKeyDownArrow ||
-         aEvent.iCode == EKeyZoomIn ||
-         aEvent.iCode == EKeyZoomOut )
-        {
-        __VTPRINT( DEBUG_GEN, "CVtUiZoomPopup.OfferKeyEventL zoom key" )
-        TInt step( 1 );
-        if ( aEvent.iScanCode == EStdKeyDownArrow ||
-             aEvent.iCode == EKeyZoomOut )
-            {
-            step = -step;
-            }
-        const TInt current( Value() );
-        TInt value( current + step );
-        value = Max( KMinZoomFactor, Min( value, KZoomStepCount ) );
-        if ( value != current )
-            {
-            __VTPRINT2( DEBUG_GEN, "CVtUiZoomPopup.OfferKeyEventL zoom = %d",
-                value )
-            SetValue( value );
-            iFeatureManager.AppUi().SetZoomFactorL( ScaledValue() );
-            response = EKeyWasConsumed;
-            }
-        ShowPopupL();
-        }
-    __VTPRINTEXITR( "CVtUiZoomPopup.OfferKeyEventL %d", response )
-    return response;
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::HandleControlEventL
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::HandleControlEventL( CCoeControl* aControl,
-    TCoeEvent aEventType )
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.HandleControlEventL" )
-    CVtUiPopupBase::HandleControlEventL( aControl, aEventType );
-    
-    if ( aEventType == EEventStateChanged )
-        {
-        __VTPRINT2( DEBUG_GEN, "CVtUiZoomPopup.HandleControlEventL zoom = %d", ScaledValue() )
-        
-        if ( CurrentZoomStep() != Value() )
-            {
-            iFeatureManager.AppUi().SetZoomFactorL( ScaledValue() );
-            }
-        }
-        
-    __VTPRINTEXIT( "CVtUiZoomPopup.HandleControlEventL" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::CVtUiZoomPopup
-// ---------------------------------------------------------------------------
-//
-CVtUiZoomPopup::CVtUiZoomPopup( CVtUiFeatureManager& aFeatureManager )
-    : CVtUiPopupBase( aFeatureManager.ComponentManager(),
-      TVtUiBlockListBitField(
-        MVtUiComponent::EComponentIdDialer |
-        MVtUiComponent::EComponentIdToolbar |
-        MVtUiComponent::EComponentIdNumberEntry |
-        MVtUiComponent::EComponentIdVolume  |
-        MVtUiComponent::EVComponentIdBrightness |
-        MVtUiComponent::EVComponentIdContrast
-        ),
-      EComponentIdZoom ),
-      iFeatureManager( aFeatureManager ),
-      iMedia( aFeatureManager.AppUi().Model().Media() ),
-      iCurrent( KErrNotReady )
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.CVtUiZoomPopup" )
-    __VTPRINTEXIT( "CVtUiZoomPopup.CVtUiZoomPopup" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::ConstructL()
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.ConstructL" )
-    BaseConstructL();
-    // Set slider type to percentage
-    SetValueType( EAknSliderValuePercentage );
-    
-    // Set timeout
-    SetTimeOut( KDefaultZoomTimeOutTime );
-    __VTPRINTEXIT( "CVtUiZoomPopup.ConstructL" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::UpdateAdjustRangeL
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::UpdateAdjustRangeL()
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.UpdateAdjustRangeL" )
-    // Get max zoom step from engine
-    iMax = MaxZoomStep();
-    // Set value range to visible slider control
-    // range 0-10 or 0-iMax if max < 0
-    // stepcount = 10 or iMax if max < 10
-    SetAdjustRange( KMinZoomFactor, Min( KZoomStepCount, iMax ), Min( KZoomStepCount, iMax ) );
-   
-    // Set value range to baseclass
-    // range on e.g. 0-20
-    SetMinAndMaxValues( KMinZoomFactor, iMax );    
-    
-    // Get current zoom step
-    iCurrent = CurrentZoomStep();    
-    
-    if ( iCurrent == KErrNotFound || iMax == KErrNotFound || iCurrent > iMax )
-        {
-        User::Leave( KErrNotFound );
-        }
-    // Set new value
-    SetValue( iCurrent );
-    __VTPRINTEXIT( "CVtUiZoomPopup.UpdateAdjustRangeL" )
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::CurrentZoomStep
-// ---------------------------------------------------------------------------
-//
-TInt CVtUiZoomPopup::CurrentZoomStep() const
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.CurrentZoomStep" )
-    TInt current( KMinZoomFactor );
-    const TInt error( iMedia.GetCurrentZoomStep( current ) );
-    current = ( error ? KErrNotFound : current );
-    
-    // Value asked from the engine must be scaled.
-    // If the current asked  value is 1 then the scaling formula in the 
-    // popupbase doesn't round the value to 1 there fore value is 
-    // initalized to 1.
-    TInt  val = 1; 
-    if ( current != 1 )
-        {
-        val =  SliderValueWithScaling( current );
-        }
-    __VTPRINTEXITR( "CVtUiZoomPopup.CurrentZoomStep %d", val )
-    return val;
-    }
-
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::MaxZoomStep
-// ---------------------------------------------------------------------------
-//
-TInt CVtUiZoomPopup::MaxZoomStep() const
-    {
-    __VTPRINTENTER( "CVtUiZoomPopup.MaxZoomStep" )
-    TInt max( KMinZoomFactor );
-    const TInt error( iMedia.GetMaxZoomStep( max ) );
-    max = ( error ? KErrNotFound : max );
-    __VTPRINTEXITR( "CVtUiZoomPopup.MaxZoomStep %d", max )
-    return max;
-    }
-    
-// ---------------------------------------------------------------------------
-// CVtUiZoomPopup::ScaleAndSetZoomFactorL
-// ---------------------------------------------------------------------------
-//
-void CVtUiZoomPopup::ScaleAndSetZoomFactorL( TInt aValue )
-    {
-       __VTPRINTENTER( "CVtUiZoomPopup.ScaleAndSetZoomFactorL" )
-    const TInt value = aValue * MaxZoomStep() / 10; // 10 vakioksi count + 1 ei yhtä
-    iFeatureManager.AppUi().SetZoomFactorL( value );  
-     __VTPRINTEXITR( "CVtUiZoomPopup.ScaleAndSetZoomFactorL %d", value )
-    }
-