/*

* Copyright (c) 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:  

*

*/

#ifndef LAUNCHERCONTAINERAPPS_H

#define LAUNCHERCONTAINERAPPS_H

// INCLUDES

#include <coecntrl.h>

#include <aknlists.h>

#include <eiklbo.h> 

// FORWARD DECLARATIONS

class CLauncherEngine;

// CLASS DECLARATION

/**

*  CLauncherContainerApps  container control class.

*  

*/

class CLauncherContainerApps : public CCoeControl, MCoeControlObserver, MEikListBoxObserver

    {

    public: // Constructors and destructor

        /**

        * EPOC default constructor.

        * @param aRect Frame rectangle for container.

        */

        void ConstructL(const TRect& aRect, CLauncherEngine* aEngine);

        /**

        * Destructor.

        */

        ~CLauncherContainerApps();

    public: // New functions

    public: // Functions from base classes

    public: // From MEikListBoxObserver

        void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType);

    private: // Functions from base classes

        /**

        * From CoeControl.

        */

        void SizeChanged();  

        /**

        * From CoeControl.

        */

        TInt CountComponentControls() const;

        /**

        * From CCoeControl.

        */

        CCoeControl* ComponentControl(TInt aIndex) const;

        /**

        * Event handling section, e.g Listbox events.

        */

        void HandleControlEventL(CCoeControl* aControl,TCoeEvent aEventType);

        /**

        * From CCoeControl,Draw.

        */

        void Draw(const TRect& aRect) const;

        /**

        * Key event handler. Handles up and down arrow keys, so that

        * output window can be scrolled.

        */

        TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

    public:

        void HandleResourceChange(TInt aType);

    public:    

        const CArrayFix<TInt>* SelectedApps();

        void UpdateFileListL();

        void MarkCurrentItemL();

        void UnmarkCurrentItem();

        TInt NumberOfSelectedItems() const;

        void MarkAllItemsL();

        void UnmarkAllItems();

        CEikListBox* ListBox() { return iListBox; }

        CLauncherEngine* Engine() { return iEngine; }

    private: //data

        CDesCArray* iSelectedItems;

        CAknSingleStyleListBox* iListBox;

        CLauncherEngine* iEngine;

    };

#endif

// End of File