/*

* Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:  This Class is observer for the Launching Application

*

*/

#ifndef __LAUNCHEROBSERVER_H

#define __LAUNCHEROBSERVER_H

#include <e32base.h>

#include "appmanagercommon.h"

class CAsynchRequestManager;

class MAppObserver;

// CLASS DECLARATION

/**

*  CLauncherObserver class used is for observing events of launched

*  application, Launching application gets notified when launched application

*  dies.

*

*  @since  Series60 v3.2

*/

NONSHARABLE_CLASS( CLauncherObserver ) : public CActive

    {

    public:

		/**

 		* Two-phased constructor

        * @since  Series60 v3.2

        * @param  void

        * @return CLauncherObserver*  Returns the instance of

        *								  CLauncherObserver.

        */

  		static CLauncherObserver* NewL(  MAppObserver* aObserver ,TInt32& aTransactionID, CAsynchRequestManager* aAsynchRequestManager );

        /**

    	* Destructor.

    	*/

        virtual ~CLauncherObserver();

        /**

        * This function activate the asynch request

        * succeed.

        * @since  Series60 v3.2

        */

        void ActivateRequestL( TThreadId& aThreadId );

        /**

        * This function set the pointer of observer

        * succeed.

        * @since  Series60 v3.2

        */

        void SetAppObserver ( MAppObserver* aAppObserver );

    private:

         /**

        * This function activate the asynch request

        * succeed.

        * @since  Series60 v3.2

        */

        void NotifyRequestResultL( TInt aReason , TAppOperationEvent& aOperationEvent );

        /**

		 * Inherited from CActive class 

		*/ 

    	virtual void DoCancel();

		/**

		* Inherited from CActive class 

		*/ 

        virtual void RunL();

   		/**

        * Constructor

        * @since  Series60 v3.2

        * @param  void

        * @return void

        */

        CLauncherObserver( MAppObserver* aObserver , TInt32& aTransactionID, CAsynchRequestManager* aAsynchRequestManager );

        /**

     	* main thread of launched application

     	*/

        RThread iAppThread;

        /**

     	* Application Observer

     	*/

        MAppObserver* iAppObserver ;

        /**

     	* Transaction ID

     	*/

        TInt32 iTransactionID;

        /**

     	* Application Observer

     	*/

        CAsynchRequestManager* iAsynchRequestManager;

	};

#endif __LAUNCHEROBSERVER_H