/*

 * ===========================================================================

 *  Name        : hgfswentry.h

 *  Part of     : Huriganes / Fast Swap Server

 *  Description : Task list entry

 *  Version     : %version: 7 %

 *

 *  Copyright © 2008 Nokia Corporation.

 *  This material, including documentation and any related 

 *  computer programs, is protected by copyright controlled by 

 *  Nokia Corporation. All rights are reserved. Copying, 

 *  including reproducing, storing, adapting or translating, any 

 *  or all of this material requires the prior written consent of 

 *  Nokia Corporation. This material also contains confidential 

 *  information which may not be disclosed to others without the 

 *  prior written consent of Nokia Corporation.

 * ===========================================================================

 */

#ifndef __HGFSWENTRY_H

#define __HGFSWENTRY_H

#include <e32base.h>

#include <e32cmn.h>

class CHgFswEntry;

class RReadStream;

class RWriteStream;

typedef RPointerArray<CHgFswEntry> RHgFswArray;

/**

 * An entry in the task list.

 */

NONSHARABLE_CLASS( CHgFswEntry ) : public CBase

    {

public:

    IMPORT_C static CHgFswEntry* NewL();

    IMPORT_C static CHgFswEntry* NewLC();

    ~CHgFswEntry();

    /**

     * Window group id.

     * In case of wrt widgets this is negative and is not a valid window group id.

     * Use this when calling CloseApp or SwitchToApp. (these work with widgets too)

     */

    IMPORT_C TInt WgId() const;

    /**

     * Application uid.

     */

    IMPORT_C TUid AppUid() const;

    /**

     * Application name.

     */

    IMPORT_C const TDesC& AppName() const;

    /**

     * Bitmap handle to the screenshot or 0 if not available.

     */

    IMPORT_C TInt ScreenshotHandle() const;

    /**

     * ETrue if the application is always shown in the fast swapper.

     * (no use to call CloseApp for such an application)

     */

    IMPORT_C TBool AlwaysShown() const;

    /**

     * ETrue if the application is a system application.

     * (no use to call CloseApp for such an application)

     */

    IMPORT_C TBool SystemApp() const;

    /**

     * ETrue if this is a wrt widget.

     */

    IMPORT_C TBool Widget() const;

    /**

     * Application icon bitmap handle or 0.

     * If may not be set if the screenshot is available, i.e. it is

     * only guaranteed to be non-zero when ScreenshotHandle() returns 0.

     */

    IMPORT_C TInt AppIconBitmapHandle() const;

    /**

     * Application icon mask handle.

     * @see AppIconBitmapHandle

     * The mask handle may be 0 even when the bitmap handle is non-zero.

     */

    IMPORT_C TInt AppIconMaskHandle() const;

    IMPORT_C void SetWgId( TInt aWgId );

    IMPORT_C void SetAppUid( const TUid& aUid );

    IMPORT_C void SetAppNameL( const TDesC& aAppName );

    IMPORT_C void SetScreenshotHandle( TInt aHandle );

    IMPORT_C void SetAlwaysShown( TBool aValue );

    IMPORT_C void SetSystemApp( TBool aValue );

    IMPORT_C void SetWidget( TBool aValue );

    IMPORT_C void SetAppIconHandles( TInt aBitmapHandle, TInt aMaskHandle );

    IMPORT_C void ExternalizeL( RWriteStream& aStream );

    IMPORT_C void InternalizeL( RReadStream& aStream );

    IMPORT_C static void ExternalizeArrayL( RWriteStream& aStream,

        const RHgFswArray& aArray );

    IMPORT_C static void InternalizeArrayL( RReadStream& aStream,

        RHgFswArray& aArray );

private:

    TInt iWgId;

    TUid iAppUid;

    HBufC* iAppName;

    TInt iScreenshotHandle;

    TBool iAlwaysShown;

    TBool iSystemApp;

    TBool iWidget;

    TInt iAppIconBitmapHandle;

    TInt iAppIconMaskHandle;

    TInt iReserved0;

    TInt iReserved1;

    TInt iReserved2;

    TInt iReserved3;

    };

#endif