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