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/*
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Cloud view implementation
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*
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*/
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#ifndef C_GLXCLOUDVIEWIMP_H
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#define C_GLXCLOUDVIEWIMP_H
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// INCLUDES
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#include <AknLayout2Def.h>
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#include <alf/alfanchorlayout.h>
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#include "mglxcloudviewmskobserver.h"
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#include "mglxenterkeyeventobserver.h"
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#include "glxcloudview.h" //base class
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#include "mglxcloudviewlayoutobserver.h"
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#include "glxtagscontextmenucontrol.h" // MGlxItemMenuObserver
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#include "glxmmcnotifier.h"
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#include <alf/alfcompositionutility.h> // MAlfEffectObserver
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// FORWARD DECLARATIONS
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class CGlxCloudViewControl;
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// CLASS DECLARATION
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/**
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* CGlxCloudViewImp
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* Implementation class for Cloud control
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*/
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namespace Alf
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{
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class IAlfScrollBarWidget;
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class IAlfScrollBarDefaultBaseElement;
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NONSHARABLE_CLASS(CGlxCloudViewImp): public CGlxCloudView,
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public MGlxCloudViewMskObserver,
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public MGlxEnterKeyEventObserver,
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public MGlxCloudViewLayoutObserver,
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public MGlxItemMenuObserver,
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public MStorageNotifierObserver,
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public CAlfEffectObserver::MAlfEffectObserver
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{
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public:
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/**
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* @since S60 3.2
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* Perform the two phase construction
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* @param aMediaListFactory - Handle to the medialist provider
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* @param aViewResId - Resource id of the View
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* @param aTitleResId - Resource id for the Title text
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* @param aEmptyListResId - Resource id for the empty listbox text
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* @param aSoftKeyResId - Resource id for the softkey texts
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* @param aSoftkeyMskDisabledId -Respource id for Msk Disabled
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* @return Pointer to newly created object
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*/
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IMPORT_C static CGlxCloudViewImp *NewL(MGlxMediaListFactory
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*aMediaListFactory, const TDesC &aFileName, TInt aViewResId,
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TInt aEmptyListResId, TInt aSoftKeyResId, TInt aSoftkeyMskDisabledId);
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/**
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* @since S60 3.2
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* Perform the two phase construction
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* @param aMediaListFactory - Handle to the medialist provider
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* @param aViewResId - Resource id of the View
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* @param aTitleResId - Resource id for the Title text
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* @param aEmptyListResId - Resource id for the empty listbox text
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* @param aSoftKeyResId - Resource id for the softkey texts
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* @param aSoftkeyMskDisabledId -Respource id for Msk Disabled
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* @return Pointer to newly created object
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*/
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IMPORT_C static CGlxCloudViewImp *NewLC(MGlxMediaListFactory
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*aMediaListFactory, const TDesC &aFileName, TInt aViewResId,
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TInt aEmptyListResId, TInt aSoftKeyResId, TInt aSoftkeyMskDisabledId);
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/**
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* Destructor.
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*/
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virtual ~CGlxCloudViewImp();
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public: // MGlxCloudViewMskObserver
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/**
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* Called when msk status change is required
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* @param aDirection The direction of the focus change
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*/
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void HandleMskChangedL(TBool aMskEnabled);
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public: // MGlxEnterKeyEventObserver
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/**
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* Called when Key Event is handled.
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*/
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void HandleEnterKeyEventL(TInt aCommand);
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public:
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// MGlxCloudViewLayoutObserver
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/**
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* Called when layout is changed
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*/
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void HandleLayoutChanged();
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public:
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//MGlxItemMenuObserver
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/**
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* To Handle menu items in Grid layout
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* @param aCommand command to be handled
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*/
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void HandleGridMenuListL(TInt aCommand);
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public://From MAlfEffectObserver
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void HandleEffectCallback(TInt aType, TInt aHandle, TInt aStatus);
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public:
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void HandleForegroundEventL(TBool aForeground);
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public:
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/**
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* Derived classes should use this to initialize the menus if required
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* @param aResourceId The menu resource
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* @param aMenuPane The menu pane to edit
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*/
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void ViewDynInitMenuPaneL(TInt aResourceId, CEikMenuPane *aMenuPane);
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protected:
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// From CGlxViewBase
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/**
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* @since S60 3.2
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* @param aCommand command to be handled
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*/
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virtual TBool HandleViewCommandL(TInt aCommand);
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private:
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/**
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* @function C++ default constructor
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* @since S60 3.2
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*/
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CGlxCloudViewImp(TInt aSoftKeyResId,TInt aSoftkeyMskDisabledId);
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/**
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* @function ControlGroupId
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* @since S60 3.2
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* @returns Control group id
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*/
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TInt ControlGroupId()const;
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/**
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* @since S60 3.2
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* Perform the two phase construction
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* @param aMediaListFactory - Handle to the medialist provider
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* @param aViewResId - Resource id of the View
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* @param aTitleResId - Resource id for the Title text
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* @param aEmptyListResId - Resource id for the empty listbox text
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* @param aSoftKeyResId - Resource id for the softkey texts
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*/
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void ConstructL(MGlxMediaListFactory *aMediaListFactory, const TDesC
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&aFileName, TInt aViewResId, TInt aEmptyListResId, TInt aSoftKeyResId);
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// from base class CAknView
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/**
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* @since S60 3.2
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* Returns the unique identifier of the view
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* @return Unique identifier
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*/
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TUid Id()const;
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/**
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* @since S60 3.2
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* This will be called when the view is activated
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* @param aPrevViewId Specifies the view previously active.
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* @param aCustomMessageId Specifies the message type.
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* @param aCustomMessage The activation message.
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*/
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void DoMLViewActivateL(const TVwsViewId &aPrevViewId, TUid
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aCustomMessageId, const TDesC8 &aCustomMessage);
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/**
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* @since S60 3.2
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* This will be called when the view is deactivated
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*/
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void DoMLViewDeactivate();
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/**
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* Cleanup the visuals: called after deactivate animation is complete,
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* and when the view is destroyed
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*/
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void CleanupVisuals();
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private:
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//added for scrollbar widget implementation
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void ConstructCloudControlL();
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//set the rect for scrollbar
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void SetScrollBarRect();
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private:
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/**
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* handle mmc insertion event
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*/
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void HandleMMCInsertionL();
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/**
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* handle mmc removal event
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*/
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void HandleMMCRemovalL();
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private:
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// Data
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/**used for resource fetching */
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TInt iResourceOffset;
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/**For Cloud View Control */
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CGlxCloudViewControl *iCloudControl;
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/**variable for Alf display*/
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CAlfDisplay* iDisplay;
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/** Empty listbox text */
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HBufC* iEmptyListText;
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/** The animation being applied to the view */
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MGlxAnimation* iViewAnimation;
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/**Resource id for MSk */
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TInt iSoftKeyResId;
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/**Resource id for MSk Disabled */
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TInt iSoftkeyMskDisabledId;
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//view widget
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IAlfViewWidget *iViewWidget;
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//scrollbar widget
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IAlfScrollBarWidget* iScrollWidget;
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IAlfScrollBarDefaultBaseElement* iScrollbarDefaultBaseElement;
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//scrollpane layout
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TAknWindowLineLayout iScrollPaneHandle;
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//anchor layout from the view widget
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CAlfAnchorLayout* iAnchorlayout;
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//mmc notifier
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CGlxMMCNotifier* iMMCNotifier;
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TBool iMMCState;
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//For Alf Effects
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CAlfEffectObserver* iAlfEffectObs;
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TInt iEffectHandle;
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};
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}
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#endif // C_GLXTESTTILEVIEWIMP_H
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// End of File
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