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 //  INCLUDE FILES

    20 #include <jdebug.h>

    21 

    22 #include "cmmaplayerevent.h"

    23 

    24 CMMAPlayerEvent::CMMAPlayerEvent(jobject aNotifyObject,

    25                                  jmethodID aHandleEventMethod,

    26                                  TDisposability aDisposable):

    27         CMMAEvent(aNotifyObject, aHandleEventMethod, aDisposable)

    28 {

    29 }

    30 

    31 CMMAPlayerEvent::~CMMAPlayerEvent()

    32 {

    33     delete iStringEventType;

    34     delete iStringEventData;

    35 }

    36 

    37 void CMMAPlayerEvent::SetObjectEventL(TEventType aEventType,

    38                                       const jobject aEventData)

    39 {

    40     iEventType = aEventType;

    41     iObjectEventData = aEventData;

    42     iEventParams = EObject;

    43 }

    44 

    45 void CMMAPlayerEvent::SetLongEvent(TEventType aEventType,

    46                                    const TInt64& aEventData)

    47 {

    48     iEventType = aEventType;

    49     iLongEventData = aEventData;

    50     iEventParams = ELong;

    51 }

    52 

    53 void CMMAPlayerEvent::SetStringEventL(TEventType aEventType,

    54                                       const TDesC& aEventData)

    55 {

    56     __ASSERT_DEBUG(iStringEventData == NULL, User::Invariant());

    57     iEventType = aEventType;

    58     iStringEventData = aEventData.AllocL();

    59     iEventParams = EString;

    60 }

    61 

    62 void CMMAPlayerEvent::Dispatch(JNIEnv& aJni)

    63 {

    64     DEBUG_INT("MMA::CMMAPlayerEvent::Dispatch type=%d", iEventType);

    65     if (aJni.IsSameObject(iListenerObject, 0))

    66     {

    67         DEBUG_INT("MMA::CMMAPlayerEvent::Dispatch EVENT_NOT_VALID type=%d", iEventType);

    68         return;

    69     }

    70     switch (iEventParams)

    71     {

    72     case ENormal:

    73     {

    74         jstring javaString = CreateJavaString(aJni, *iStringEventType);

    75         aJni.CallVoidMethod(iListenerObject,

    76                             iHandleEventMethod,

    77                             javaString,

    78                             iObjectEventData);

    79         break;

    80     }

    81     case ELong:

    82     {

    83         aJni.CallVoidMethod(iListenerObject,

    84                             iHandleEventMethod,

    85                             iEventType,

    86                             iLongEventData);

    87         break;

    88     }

    89     case EString:

    90     {

    91         jstring javaString = CreateJavaString(aJni, *iStringEventData);

    92         aJni.CallVoidMethod(iListenerObject,

    93                             iHandleEventMethod,

    94                             iEventType,

    95                             javaString);

    96         break;

    97     }

    98     case EObject:

    99     {

   100         aJni.CallVoidMethod(iListenerObject,

   101                             iHandleEventMethod,

   102                             iEventType,

   103                             iObjectEventData);

   104         break;

   105     }

   106     default:

   107     {

   108         // cannot occur

   109         __ASSERT_DEBUG(EFalse, User::Invariant());

   110     }

   111     }

   112 

   113 }

   114 

   115 //  END OF FILE