--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmshplugins/mmshaoplugin/src/muspttcallmonitor.cpp	Fri Jun 11 13:36:18 2010 +0300
@@ -0,0 +1,145 @@
+/*
+* 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:  Monitor that observes the status of the Kodiak PTT call
+*
+*/
+
+
+#include "muspttcallmonitor.h"
+#include "muslogger.h"
+#include <e32property.h>
+
+
+// --------------------------------------------------------------------------
+// Symbian two-phase constructor.
+// --------------------------------------------------------------------------
+//
+CMusPttCallMonitor* CMusPttCallMonitor::NewL(MMusPttEventObserver& aObserver)
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::NewL" )
+    CMusPttCallMonitor* self = new (ELeave) CMusPttCallMonitor(aObserver);
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    MUS_LOG( "mus: [MUSAO]  <- CMusPttCallMonitor::NewL" )
+    return self;
+    }
+
+
+// --------------------------------------------------------------------------
+// C++ destructor.
+// --------------------------------------------------------------------------
+//
+CMusPttCallMonitor::~CMusPttCallMonitor()
+    {    
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::~CMusPttCallMonitor" )
+    Cancel();
+    iPropertyEvent.Close();
+    MUS_LOG( "mus: [MUSAO]  <- CMusPttCallMonitor::~CMusPttCallMonitor" )    
+    }
+
+
+// --------------------------------------------------------------------------
+// C++ constructor.
+// --------------------------------------------------------------------------
+//
+CMusPttCallMonitor::CMusPttCallMonitor(MMusPttEventObserver& aObserver)
+    :CActive( EPriorityNormal ),iObserver(aObserver)
+    {
+    
+    }
+
+
+// --------------------------------------------------------------------------
+// Symbian second-phase constructor.
+// --------------------------------------------------------------------------
+//
+void CMusPttCallMonitor::ConstructL()
+    {    
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::ConstructL" )
+    CActiveScheduler::Add(this);
+    
+    User::LeaveIfError( iPropertyEvent.Attach(
+                                       KPSUidCtsyCallInformation,
+                                       KCTsyKodiakPtt) );        
+    iPropertyEvent.Subscribe( iStatus );
+    SetActive();
+    
+    MUS_LOG( "mus: [MUSAO]  <- CMusPttCallMonitor::ConstructL" )    
+    }
+
+// -----------------------------------------------------------------------------
+// CMusPttCallMonitor::RunL()
+// -----------------------------------------------------------------------------
+//
+void CMusPttCallMonitor::RunL()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::RunL" )
+    // resubscribe before processing new value to prevent missing updates
+    
+    iPropertyEvent.Subscribe( iStatus );
+    SetActive();    
+    TInt val = KErrNone;
+    User::LeaveIfError(iPropertyEvent.Get( val ));      
+    iObserver.PttCallEventOccuredL((TPSCTsyKodiakPtt&)val);
+    
+    MUS_LOG( "mus: [MUSAO]  <- CMusPttCallMonitor::RunL" )
+    }
+
+
+// -----------------------------------------------------------------------------
+// CMusPttCallMonitor::DoCancel()
+// -----------------------------------------------------------------------------
+//
+void CMusPttCallMonitor::DoCancel()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::DoCancel" )
+    iPropertyEvent.Cancel();
+    MUS_LOG( "mus: [MUSAO]  <- CMusPttCallMonitor::DoCancel" )
+    }
+
+
+// -----------------------------------------------------------------------------
+// CMusPttCallMonitor::IsPTTCallExist()
+// -----------------------------------------------------------------------------
+//
+TBool CMusPttCallMonitor::IsPTTCallExist()
+    {    
+    MUS_LOG( "mus: [MUSAO]  -> CMusPttCallMonitor::IsPTTCallExist" ) 
+
+    TInt val = KErrNone;
+    TInt ret = iPropertyEvent.Get( val ); 
+    MUS_LOG1( "mus: [MUSAO]  iPropertyEvent.Get( val ) returns: %d",ret )           
+    MUS_LOG1( "mus: [MUSAO]  <- CMusPttCallMonitor::IsPTTCallExist = %d",val )           
+    return ( val==EPSCTsyKodiakPttActive ) ? ETrue : EFalse;        
+    }
+
+// -----------------------------------------------------------------------------
+// CMusCallEventMonitor::RunError( TInt aError )
+// Implemented for CActive.
+// Will be called automatically by framework when RunL Leaves.
+// -----------------------------------------------------------------------------
+//
+
+TInt CMusPttCallMonitor::RunError( TInt aError )
+    {
+    MUS_LOG1( "mus: [MUSAO]  -> CMusCallEventMonitor::RunError, aError %d", aError )
+    aError = KErrNone; // just to avoid warnings.
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallEventMonitor::RunError" )    
+    return aError;
+    }
+
+
+
+//End of File