datasourcemodules/networkpositioningmodule/src/modstatushandler/cnetmodstatushandler.cpp
changeset 0 9cfd9a3ee49c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datasourcemodules/networkpositioningmodule/src/modstatushandler/cnetmodstatushandler.cpp	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,103 @@
+// Copyright (c) 2008-2009 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:
+// netmodstatushandler.cpp
+// 
+//
+
+/**
+ @file
+ @InternalComponent
+*/
+
+#include "cnetmodstatushandler.h"
+#include "lbsprocessuiddefs.h"
+#include "lbsdevloggermacros.h"
+#include "psypanic.h"
+#include "cpositionerq.h"
+#include "mpositioner.h"
+
+/*
+* CNETModStatusHandler::NewL
+* Two-phased constructor.
+*/
+CNETModStatusHandler* CNETModStatusHandler::NewL(CPositionerQ* aPositionerQ)
+    {
+    CNETModStatusHandler* self = new( ELeave ) CNETModStatusHandler();
+    
+    CleanupStack::PushL( self );
+    self->ConstructL(aPositionerQ);
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+/*
+* CNETModStatusHandler::CNETModStatusHandler
+* C++ default constructor can NOT contain any code, that
+* might leave.
+*/
+CNETModStatusHandler::CNETModStatusHandler()
+    {
+    }
+
+/**
+* subscribe to the status bus by module ID
+*/
+void CNETModStatusHandler::ConstructL(CPositionerQ* aPositionerQ)
+	{
+	iPositionerQ = aPositionerQ;
+	
+	iModStatusBus.OpenL(KLbsNetLocManagerUid);
+	
+	iModStatusBus.NotifyModuleStatusChange(iStatus);
+	
+	CActiveScheduler::Add(this);
+	
+	SetActive();
+	}
+
+
+CNETModStatusHandler::~CNETModStatusHandler()
+    {
+    Cancel();
+    iModStatusBus.Close();
+	}
+
+/**
+from CActive
+*/
+void CNETModStatusHandler::DoCancel()
+	{
+	iModStatusBus.CancelNotifyModuleStatusChange();
+	}
+
+void CNETModStatusHandler::RunL()
+	{
+	TInt status = iStatus.Int();
+	
+	// keep listening:
+	iModStatusBus.NotifyModuleStatusChange(iStatus);
+	SetActive(); 	
+	
+	if(status == KErrNone)
+		{
+		TPositionModuleStatus moduleStatus;
+
+		TInt err = RLbsModuleStatus::GetModuleStatus(&moduleStatus, moduleStatus.PositionClassSize(), KLbsNetLocManagerUid);
+		if((err == KErrNone) && (iPositionerQ->Count()))
+			{
+			(iPositionerQ->Positioner(0)).ReportStatus(moduleStatus);
+			}
+		}
+	}