--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxmusicplayer/mediakeyhandler/src/mpxremconkeyresponse.cpp Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,129 @@
+/*
+* Copyright (c) 2006 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: Helper class for sending response back to RemCon Framework.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "mpxremconkeyresponse.h"
+#include "mpxlog.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------------------------
+//
+CMPXRemConKeyResponse::CMPXRemConKeyResponse(
+ CRemConCoreApiTarget& aRemConCoreApiTarget ) :
+ CActive( CActive::EPriorityStandard ),
+ iRemConCoreApiTarget( aRemConCoreApiTarget )
+ {
+ CActiveScheduler::Add( this );
+ }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CMPXRemConKeyResponse* CMPXRemConKeyResponse::NewL(
+ CRemConCoreApiTarget& aRemConCoreApiTarget )
+ {
+ CMPXRemConKeyResponse* self =
+ new (ELeave) CMPXRemConKeyResponse( aRemConCoreApiTarget );
+
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CMPXRemConKeyResponse::~CMPXRemConKeyResponse()
+ {
+ Cancel();
+ iResponseArray.Close();
+ }
+
+// ---------------------------------------------------------------------------
+// Send the any key response back to Remcon server
+// ---------------------------------------------------------------------------
+//
+void CMPXRemConKeyResponse::CompleteAnyKey(
+ TRemConCoreApiOperationId aOperationId )
+ {
+ if ( !IsActive() )
+ {
+ switch ( aOperationId )
+ {
+ case ERemConCoreApiVolumeUp:
+ {
+ iRemConCoreApiTarget.VolumeUpResponse( iStatus, KErrNone );
+ SetActive();
+ break;
+ }
+ case ERemConCoreApiVolumeDown:
+ {
+ iRemConCoreApiTarget.VolumeDownResponse( iStatus, KErrNone );
+ SetActive();
+ break;
+ }
+ default:
+ {
+ TInt error = KErrNone;
+ iRemConCoreApiTarget.SendResponse(
+ iStatus, aOperationId, error );
+ SetActive();
+ break;
+ }
+ }
+ }
+ // already active. Append to array and complete later.
+ else
+ {
+ iResponseArray.Append( aOperationId );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Implements cancellation of an outstanding request.
+// ---------------------------------------------------------------------------
+//
+void CMPXRemConKeyResponse::DoCancel()
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// Handles an active object's request completion event.
+// ---------------------------------------------------------------------------
+//
+void CMPXRemConKeyResponse::RunL()
+ {
+ MPX_DEBUG2( "CMPXRemConKeyResponse.RunL() -- iStatus=%d", iStatus.Int() );
+
+ // if any existing -> Send response
+ if ( iResponseArray.Count() )
+ {
+ CompleteAnyKey( iResponseArray[0] );
+ // Remove already completed key
+ iResponseArray.Remove( 0 );
+ iResponseArray.Compress();
+ }
+ }
+
+// End of File