/*

* Copyright (c) 2002 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:  This class is used to post events to the java.

*

*/

#ifndef CMMAOUTPUTSTREAMEVENT_H

#define CMMAOUTPUTSTREAMEVENT_H

#include <e32std.h>

#include "cmmaevent.h"

//  CLASS DECLARATION

/**

*   This class is used to post events to the java.

*

*

*/

NONSHARABLE_CLASS(CMMAOutputStreamEvent): public CMMAEvent

{

public:

    enum TMMAOutputStreamState

    {

        EMMAEventActive,    // event is waiting dispatching

        EMMAEventNotActive, // not added to event server

        EMMADeleteEvent     // dispatch deletes this event

    };

public:

    CMMAOutputStreamEvent(jmethodID aHandleEventMethod,

                          jobject aNotifyObject);

		~CMMAOutputStreamEvent();

    // status of the source stream

    void SetStatus(TInt aStatus);

    // length of the available output stream data

    void SetLength(TInt aLength);

    /**

     * Sets new state.

     * @param aState TMMAOutputStreamState.

     */

    void SetState(TMMAOutputStreamState aState);

    TMMAOutputStreamState State();

private: // from CJavaEvent

    void Dispatch(JNIEnv& aJni);

private:

    jmethodID iHandleEventMethod;

    jobject iListenerObject;

    TInt iLength;

    TInt iStatus;

    /**

     * State of this event.

     */

    TMMAOutputStreamState iState;

    RMutex iMutex;

};

#endif // CMMAOUTPUTSTREAMEVENT_H