/*

* Copyright (c) 2004 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:  ImLauncher plugin implementation

*

*/

#ifndef CIMLAUNCHERIMPLEMENTATION_H

#define CIMLAUNCHERIMPLEMENTATION_H

//  INCLUDES

#include "MCAAudioManagerObserver.h"

#include <cimpspresenceconnectionuing.h>

#include <IMLauncherPlugin.h>

#include <bldvariant.hrh>

// CLASS DECLARATION

class CCAAudioManager;

/**

*  IM Application launcher implementation

*

*  @lib ImLauncher

*  @since 2.6

*/

class CImLauncherImplementation

            : public CImLauncherPlugin,

            public MCAAudioManagerObserver

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CImLauncherImplementation* NewL();

        /**

        * Destructor.

        */

        ~CImLauncherImplementation();

    public: // From CImLauncherInterface

        /**

        * From CImLauncherPlugin

        * Method for starting an application which can receive instant messages.

        * Asynchronous function.

        * @since 2.6

        * @param aStatus Request status

        */

        void StartApplicationL( TRequestStatus& aStatus, const TDesC& aSap, const TDesC& aUserId );

        /**

        * From CImLauncherPlugin

        * Method for canceling the application start.

        * @since 2.6

        */

        void CancelStartApplication();

    private: // from class MCAAudioManagerObserver

        /**

         * @see MCAAudioManagerObserver

         */

        void PlayCompleted();

    private:

        /**

        * C++ default constructor.

        */

        CImLauncherImplementation();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private: // new functions

        /**

         * Sets Instante Message indicator visible.

         */

        void SetIMUIPIconL();

        /**

         * Shows IM message soft notification

         */

        void ShowSoftNotificationL();

        /**

         * Add one to unread message count (PS key)

         */

        void AddMessageCounterL();

    private: // data

        // Audio player for playing incoming messages, owned

        CCAAudioManager* iAudioManager;

        // Status variable to be return

        TRequestStatus* iStatus;

        // Pending requst err status

        TInt iRequestErr;

        // Owns. Connection UI

        CIMPSPresenceConnectionUi* iConnUI;

    };

#endif      // CIMLAUNCHERIMPLEMENTATION_H

// End of File