coreapplicationuis/SysAp/Src/SysApConnectionMonitorObserver.cpp
changeset 0 2e3d3ce01487
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/coreapplicationuis/SysAp/Src/SysApConnectionMonitorObserver.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,148 @@
+/*
+* Copyright (c) 2005-2007 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:  CSysApConnectionMonitorObserver implementation.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "SysApConnectionMonitorObserver.h"
+#include "SysAp.hrh"
+#include "SysApAppUi.h"
+
+// ========================= MEMBER FUNCTIONS ================================
+
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::NewL()
+// ----------------------------------------------------------------------------
+
+CSysApConnectionMonitorObserver* CSysApConnectionMonitorObserver::NewL( CSysApAppUi& aSysApAppUi )
+    {       
+    TRACES( RDebug::Print( _L("CSysApConnectionMonitorObserver::NewL") ) );
+    CSysApConnectionMonitorObserver* self = new ( ELeave ) CSysApConnectionMonitorObserver( aSysApAppUi );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(); //self
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::CSysApConnectionMonitorObserver() 
+// ----------------------------------------------------------------------------
+
+CSysApConnectionMonitorObserver::CSysApConnectionMonitorObserver( CSysApAppUi& aSysApAppUi ) 
+: 	CActive(EPriorityStandard),
+    iSysApAppUi( aSysApAppUi ),
+	iBearerValue( EBearerUnknown )
+	{
+	CActiveScheduler::Add(this);
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::CSysApConnectionMonitorObserver( )
+// ----------------------------------------------------------------------------
+
+CSysApConnectionMonitorObserver::~CSysApConnectionMonitorObserver()
+    {
+    TRACES( RDebug::Print( _L("CSysApConnectionMonitorObserver::~CSysApConnectionMonitorObserver") ) );
+    
+    iConnMon.CancelNotifications();
+
+    Cancel();
+
+    iConnMon.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::ConstructL()
+// ----------------------------------------------------------------------------
+
+void CSysApConnectionMonitorObserver::ConstructL( )
+    {
+    TRACES( RDebug::Print( _L("CSysApConnectionMonitorObserver::ConstructL") ) );
+    User::LeaveIfError( iConnMon.ConnectL() );
+    
+    // Get initial bearer
+    TRACES( RDebug::Print(_L("CSysApConnectionMonitorObserver::ConstructL - Getting initial bearer value" ) ) );
+    iConnMon.GetIntAttribute( EBearerIdGPRS, 0, KBearer, iBearerValue, iStatus );
+    SetActive();
+    
+    iConnMon.NotifyEventL( *this );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::RunL
+// Handle initial bearer value get
+// -----------------------------------------------------------------------------
+//
+void CSysApConnectionMonitorObserver::RunL()
+    {
+    TRACES( RDebug::Print(_L("CSysApConnectionMonitorObserver::RunL - Initial bearer value received, status: %d, value: %d" ), iStatus.Int(), iBearerValue ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::DoCancel
+// Handle cancel order on this active object.
+// -----------------------------------------------------------------------------
+//
+void CSysApConnectionMonitorObserver::DoCancel()
+    {
+    if ( IsActive() )
+        {
+        iConnMon.CancelAsyncRequest(EConnMonGetIntAttribute);
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::EventL()
+// ----------------------------------------------------------------------------
+//
+void CSysApConnectionMonitorObserver::EventL( const CConnMonEventBase &aConnMonEvent )
+    {
+    switch ( aConnMonEvent.EventType() )
+		{
+		case EConnMonBearerChange:
+            {
+            CConnMonBearerChange* eventBearerChange;
+			eventBearerChange = ( CConnMonBearerChange* ) &aConnMonEvent;
+			iBearerValue = eventBearerChange->Bearer();
+			TRACES( RDebug::Print( _L("CSysApConnectionMonitorObserver::EventL: iBearerValue=%d"), iBearerValue ) );
+            iSysApAppUi.SetSignalIndicatorL();
+		    }
+            break;
+        
+ 		default:
+			break;
+		}; 
+
+    }
+    
+// ----------------------------------------------------------------------------
+// CSysApConnectionMonitorObserver::GetBearerValue()
+// ----------------------------------------------------------------------------
+
+TInt CSysApConnectionMonitorObserver::GetBearerValue()
+    {
+    return iBearerValue;
+    }    
+    
+
+// End of File
+
+
+
+
+