1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  This class is used to post events to the java.

    15 *

    16 */

    17 

    18 

    19 #ifndef CMMAOUTPUTSTREAMEVENT_H

    20 #define CMMAOUTPUTSTREAMEVENT_H

    21 

    22 #include "cmmaevent.h"

    23 

    24 

    25 //  CLASS DECLARATION

    26 /**

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

    28 *

    29 *

    30 */

    31 

    32 NONSHARABLE_CLASS(CMMAOutputStreamEvent): public CMMAEvent

    33 {

    34 public:

    35     enum TMMAOutputStreamState

    36     {

    37         EMMAEventActive,    // event is waiting dispatching

    38         EMMAEventNotActive, // not added to event server

    39         EMMADeleteEvent     // dispatch deletes this event

    40     };

    41 public:

    42     CMMAOutputStreamEvent(jmethodID aHandleEventMethod,

    43                           jobject aNotifyObject);

    44 

    45     // status of the source stream

    46     void SetStatus(TInt aStatus);

    47 

    48     // length of the available output stream data

    49     void SetLength(TInt aLength);

    50 

    51     /**

    52      * Sets new state.

    53      * @param aState TMMAOutputStreamState.

    54      */

    55     void SetState(TMMAOutputStreamState aState);

    56 

    57     TMMAOutputStreamState State();

    58 private: // from CJavaEvent

    59     void Dispatch(JNIEnv& aJni);

    60 

    61 private:

    62     jmethodID iHandleEventMethod;

    63     jobject iListenerObject;

    64     TInt iLength;

    65     TInt iStatus;

    66 

    67     /**

    68      * State of this event.

    69      */

    70     TMMAOutputStreamState iState;

    71 };

    72 

    73 #endif // CMMAOUTPUTSTREAMEVENT_H