devsoundextensions/audiorouting/Output/AudioOutputProxy/src/AudioOutputProxyAO.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/devsoundextensions/audiorouting/Output/AudioOutputProxy/src/AudioOutputProxyAO.cpp Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,112 @@
+/*
+* Copyright (c) 2005-2006 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: AudioOutput Proxy Active Object
+*
+*/
+
+
+#include "AudioOutput.h"
+#include <e32svr.h>
+#include "AudioOutputProxyAO.h"
+#include <CustomCommandUtility.h>
+#include <MAudioOutputObserver.h>
+
+
+// Two-phased constructor.
+CAudioOutputProxyAO* CAudioOutputProxyAO::NewL(CAudioOutput *aOutputProxy,MAudioOutputObserver& aObserver,MCustomCommand* aUtility)
+ {
+ CAudioOutputProxyAO* self = new(ELeave) CAudioOutputProxyAO(aOutputProxy,aObserver,aUtility);
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+// Destructor
+CAudioOutputProxyAO::~CAudioOutputProxyAO()
+ {
+ Cancel();
+ }
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CAudioOutputProxyAO::CAudioOutputProxyAO(CAudioOutput *aOutputProxy,MAudioOutputObserver& aObserver,MCustomCommand* aUtility):
+ CActive(CActive::EPriorityStandard),
+ iAudioOutputProxy(aOutputProxy),
+ iCustomCommandUtility(aUtility),
+ iObserver(aObserver)
+ {
+ }
+
+void CAudioOutputProxyAO::ConstructL()
+ {
+ CActiveScheduler::Add(this);
+ }
+
+// ---------------------------------------------------------
+// CAudioOutputProxyAO::RunL
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioOutputProxyAO::RunL()
+ {
+#ifdef _DEBUG
+ RDebug::Print(_L("CAudioOutputProxyAO::RunL"));
+#endif
+ if ( iRegistered != EFalse )
+ {
+ iCustomCommandUtility->CustomCommandAsync( *iDestination,iFunction,KNullDesC8,KNullDesC8,iCallbackData,iStatus );
+ SetActive();
+ iObserver.DefaultAudioOutputChanged(*iAudioOutputProxy,iCallbackData());
+ }
+ }
+
+// ---------------------------------------------------------
+// CAudioOutputProxyAO::DoCancel
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioOutputProxyAO::DoCancel()
+ {
+ }
+
+// ---------------------------------------------------------
+// CAudioOutputProxyAO::SendAsyncMessage
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioOutputProxyAO::SendAsyncMessage(const TMMFMessageDestinationPckg& aDestination,
+ TInt aFunction)
+ {
+ iDestination = &aDestination;
+ iFunction = aFunction;
+ iCustomCommandUtility->CustomCommandAsync( aDestination,aFunction,KNullDesC8,KNullDesC8,iCallbackData,iStatus );
+ SetActive();
+ }
+
+
+// ---------------------------------------------------------
+// CAudioOutputProxyAO::SetRegisterFlag
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioOutputProxyAO::SetRegisterFlag(TBool aFlag)
+ {
+ iRegistered = aFlag;
+ }