--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/radioutility/radioserver/Session/Src/RadioRequest.cpp	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,216 @@
+/*
+* Copyright (c) 2002-2004 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:  Active object for each asynchronous request in RRadioSession.
+*				 Notifies MRadioObserver upon request completion.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "RadioRequest.h"
+#include    "RadioDebug.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::CRadioRequest
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CRadioRequest::CRadioRequest(
+	RRadioSession& aSession,
+	MRadioObserver& aObserver,
+	TRadioServerRequest aRequest )
+	:	CActive(EPriorityStandard),
+		iSession(aSession),
+		iObserver(aObserver),
+		iRequest(aRequest),
+		iBool(EFalse),
+		iBoolPckg(iBool),
+		iInt(0),
+		iIntPckg(iInt)
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CRadioRequest::ConstructL()
+    {
+	RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::ConstructL()"));
+	CActiveScheduler::Add(this);
+    }
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::NewLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CRadioRequest* CRadioRequest::NewLC(
+	RRadioSession& aSession,
+	MRadioObserver& aObserver,
+	TRadioServerRequest aRequest )
+    {
+    CRadioRequest* self = new( ELeave ) CRadioRequest(aSession, aObserver, aRequest);
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+// Destructor
+CRadioRequest::~CRadioRequest()
+    {
+	if ( IsActive() )
+		{
+		Cancel();
+		}
+    }
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::CompleteRequest
+// This method completes the request status and sets the object active
+// to provide asynchronous behavior.
+// -----------------------------------------------------------------------------
+//
+void CRadioRequest::CompleteRequest(
+	TRadioServerRequest aRequest,
+	TInt aError )
+    {
+	iRequest = aRequest;
+
+	TRequestStatus* stat = &iStatus;
+    User::RequestComplete(stat, aError);
+	SetActive();
+    }
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::DoCancel
+// -----------------------------------------------------------------------------
+//
+void CRadioRequest::DoCancel()
+    {
+	iSession.CancelRequest(iRequest);
+    }
+
+// -----------------------------------------------------------------------------
+// CRadioRequest::RunL
+// -----------------------------------------------------------------------------
+//
+void CRadioRequest::RunL()
+    {
+	TInt err = iStatus.Int();
+	if ( err == KErrCancel )
+		{
+		// Ignore the cancelled request
+		RADIO_RDEBUG_INT(_L("[RADIO-SESS] CRadioRequest::RunL():cancelled [%d]"), iRequest);
+		return;
+		}
+
+	switch( iRequest )
+		{
+		// Place the most frequent ones on top
+		case ERadioServStationSeek:
+			{
+			iInt = iIntPckg();
+			RADIO_RDEBUG_INT(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServStationSeek [%d]"), iInt);
+			iObserver.StationSeekComplete(err, iInt);
+			}
+			break;
+		case ERadioServSetFrequency:
+			{
+			RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServSetFrequency"));
+			iObserver.SetFrequencyComplete(err);
+			}
+			break;
+		case ERadioServRequestTunerControl:
+			{
+			RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServRequestTunerControl"));
+			iObserver.RequestTunerControlComplete(err);
+			}
+			break;
+		case ERadioServSetFrequencyRange:
+			{
+			RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServSetFrequencyRange"));
+			iObserver.SetFrequencyRangeComplete(err);
+			}
+			break;
+		case ERadioServPlay:
+			{
+			RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServPlay"));
+			if ( err != KErrNone )
+				{
+				iObserver.RadioEventStateChange(EFalse, err);
+				}
+			}
+			break;
+		case ERadioServStationSeekByPTY:
+			{
+			iInt = iIntPckg();
+			RADIO_RDEBUG_INT(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServStationSeekByPTY [%d]"), iInt);
+			iObserver.StationSeekByPTYComplete(err, iInt);
+			}
+			break;
+		case ERadioServStationSeekByTA:
+			{
+			iInt = iIntPckg();
+			RADIO_RDEBUG_INT(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServStationSeekByTA [%d]"), iInt);
+			iObserver.StationSeekByTAComplete(err, iInt);
+			}
+			break;
+		case ERadioServStationSeekByTP:
+			{
+			iInt = iIntPckg();
+			RADIO_RDEBUG_INT(_L("[RADIO-SESS] CRadioRequest::RunL(): ERadioServStationSeekByTP [%d]"), iInt);
+			iObserver.StationSeekByTPComplete(err, iInt);
+			}
+			break;
+		case ERadioServGetFreqByPTY:
+			{
+			RArray<TInt> freqList(1);
+			iObserver.GetFreqByPTYComplete(err, freqList);
+			}
+			break;
+		case ERadioServGetFreqByTA:
+			{
+			RArray<TInt> freqList(1);
+			iObserver.GetFreqByTAComplete(err, freqList);
+			}
+			break;
+		case ERadioServGetPSByPTY:
+			{
+			RArray<TRsRdsPSName> psList(1);
+			iObserver.GetPSByPTYComplete(err, psList);
+			}
+			break;
+		case ERadioServGetPSByTA:
+			{
+			RArray<TRsRdsPSName> psList(1);
+			iObserver.GetPSByTAComplete(err, psList);
+			}
+			break;
+		default:
+			{
+			RADIO_RDEBUG(_L("[RADIO-SESS] CRadioRequest::RunL(): ERROR case default !!!"));
+			User::Panic(_L("RadioServer"), KErrGeneral );
+			break;
+			}
+		}
+    }
+
+//  End of File
+