--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmshplugins/mmshaoplugin/src/muscallconferencemonitor.cpp	Thu Dec 17 08:44:37 2009 +0200
@@ -0,0 +1,250 @@
+/*
+* 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:  Monitor the status of CS Conference call
+*
+*/
+ 
+
+#include "mussesseioninformationapi.h"
+#include "muslogger.h"
+#include "muscallconferencemonitor.h"
+#include "muscallconferenceeventmonitor.h"
+
+#include <etelmm.h>
+#include <e32svr.h>
+#include <mmtsy_names.h>
+#include <e32property.h>
+
+
+// -----------------------------------------------------------------------------
+// Symbian two-phase constructor.
+// -----------------------------------------------------------------------------
+//
+CMusCallConferenceMonitor* CMusCallConferenceMonitor::NewL( RMobilePhone& aPhone,
+                              RMobileLine& aLine,
+                              RPointerArray<CMusCallMonitor>& aCallMonitorArray )
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::NewL" )
+    CMusCallConferenceMonitor* self = new (ELeave) 
+                              CMusCallConferenceMonitor(aLine,aCallMonitorArray);
+    CleanupStack::PushL( self );
+    self->ConstructL( aPhone );
+    CleanupStack::Pop( self );
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::NewL" )
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// C++ destructor.
+// -----------------------------------------------------------------------------
+//
+CMusCallConferenceMonitor::~CMusCallConferenceMonitor()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> \
+                        CMusCallConferenceMonitor::~CMusCallConferenceMonitor" )        
+    Cancel();   
+    iConfCall.Close();
+    delete iConfCallEvent;
+    MUS_LOG( "mus: [MUSAO]  <- \
+                        CMusCallConferenceMonitor::~CMusCallConferenceMonitor" )
+    }
+
+// -----------------------------------------------------------------------------
+// Symbian second-phase constructor.
+// -----------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::ConstructL( RMobilePhone& aPhone )
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::ConstructL" )   
+    CActiveScheduler::Add( this );            
+    User::LeaveIfError(iConfCall.Open(aPhone));    
+    iConfCall.NotifyConferenceStatusChange(iStatus,iConfStatus);   
+    SetActive();    
+    iConfCallEvent = CMusCallConferenceEventMonitor::NewL(aPhone,
+                                                          iLine,
+                                                          iCallMonitorArray); 
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::ConstructL" )
+    }
+
+
+// -----------------------------------------------------------------------------
+// C++ constructor.
+// -----------------------------------------------------------------------------
+//
+CMusCallConferenceMonitor::CMusCallConferenceMonitor(RMobileLine& aLine,
+                            RPointerArray<CMusCallMonitor>& aCallMonitorArray) 
+        : CActive( EPriorityNormal ),
+          iLine(aLine),
+          iCallMonitorArray(aCallMonitorArray)
+          
+        
+    {    
+    }
+
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::RunL()
+// Implemented for CActive.It will be called any NotifyMobileLineStatusChange
+// Event happens.
+// --------------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::RunL()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::RunL" )    
+    iConfCall.NotifyConferenceStatusChange(iStatus,iConfStatus); 
+    SetActive();       
+    MUS_LOG1( "mus: [MUSAO]  Conference->iCallStatus =  %d", iConfStatus ) 
+    switch(iConfStatus)    
+        {         
+            case RMobileConferenceCall::EConferenceIdle:
+                 MonitorCallL();                                	
+                 break;
+            case RMobileConferenceCall::EConferenceActive:	                 
+                 SetStateL( NMusSessionInformationApi::EConferenceCall );
+                 break;
+            case RMobileConferenceCall::EConferenceHold:
+                 SetStateL(NMusSessionInformationApi::ECallHold);	
+                 break;
+            default:
+                 break;
+        }
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::RunL" )
+    }
+
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::DoCancel()
+// Implemented for CActive.
+// Will be called when Cancel() method is called.
+// --------------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::DoCancel()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::DoCancel" )
+    iConfCall.CancelAsyncRequest( EMobileConferenceCallNotifyConferenceStatusChange );
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::DoCancel" )
+    }
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::RunError( TInt aError )
+// Implemented for CActive.
+// Will be called automatically by framework when RunL Leaves.
+// --------------------------------------------------------------------------------
+//
+
+TInt CMusCallConferenceMonitor::RunError( TInt aError )
+    {
+    MUS_LOG1( "mus: [MUSAO]  -> CMusCallConferenceMonitor::RunError, aError %d", \
+                                                                          aError )
+    aError = KErrNone;
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::RunError" )    
+    return aError;
+    }
+
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::SetStateL()
+// Sets the Call State to Property
+// --------------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::SetStateL()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::SetStateL")    
+    User::LeaveIfError(iConfCall.GetConferenceStatus(iConfStatus));    
+    MUS_LOG1( "mus: [MUSAO]  Conference->iCallStatus =  %d", iConfStatus ) 
+    switch(iConfStatus)    
+        {         
+            case RMobileConferenceCall::EConferenceIdle:                 
+                 break;
+            case RMobileConferenceCall::EConferenceActive:	                 
+                 SetStateL( NMusSessionInformationApi::EConferenceCall );
+                 break;
+            case RMobileConferenceCall::EConferenceHold:
+                 SetStateL(NMusSessionInformationApi::ECallHold);	
+                 break;
+            default:
+                 break;
+        }
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::SetStateL" )    
+    }
+
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::SetStateL( TInt aError )
+// Sets the Call State to Property
+// --------------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::SetStateL(
+                                      NMusSessionInformationApi::TMusCallEvent aVal)
+    {
+    MUS_LOG1( "mus: [MUSAO]  -> CMusCallConferenceMonitor::SetStateL, aVal %d",\
+                                                                              aVal )
+    TInt currentVal;
+    User::LeaveIfError(RProperty::Get( NMusSessionInformationApi::KCategoryUid,
+                     NMusSessionInformationApi::KMusCallEvent,currentVal));
+    if(currentVal != (TInt)aVal)
+        {
+        User::LeaveIfError(RProperty::Set( NMusSessionInformationApi::KCategoryUid,
+                     NMusSessionInformationApi::KMusCallEvent,
+                     aVal ));    
+        }
+    else
+        {
+         // No point of reporting it .
+        }    
+    MUS_LOG( "mus: [MUSAO]  <- CMusCallConferenceMonitor::SetStateL" )    
+    }
+
+// --------------------------------------------------------------------------------
+// CMusCallConferenceMonitor::MonitorCallL() 
+// If the call in conference is dropped that has to be removed.
+// from call monitoring array.and start monitoring.
+// --------------------------------------------------------------------------------
+//
+void CMusCallConferenceMonitor::MonitorCallL()
+    {
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::MonitorCallL")
+    TInt callCount;
+    iLine.EnumerateCall(callCount);
+    MUS_LOG1( "mus: [MUSAO]  -> callCount = %d",callCount)    
+    RLine::TCallInfo callInfo;
+    for(TInt i=0;i<callCount;i++)
+        {
+        MUS_LOG( "mus: [MUSAO]  -----------------------------------\n" )
+        iLine.GetCallInfo(i,callInfo);
+        MUS_LOG1( "mus: [MUSAO]  Call index = %d",i)
+        MUS_LOG_TDESC("mus: [MUSAO]  Call Name",callInfo.iCallName);
+        MUS_LOG1( "mus: [MUSAO]  Call Status = %d",callInfo.iStatus );        
+        if(callInfo.iStatus == RCall::EStatusIdle)
+            {
+            for ( TInt j = 0; j < iCallMonitorArray.Count(); j++ )
+                {
+                if( iCallMonitorArray[j]->IsEqual( callInfo.iCallName ) )
+                    {
+                    delete iCallMonitorArray[j];
+                    iCallMonitorArray.Remove(j);                   
+                    break;
+                    }
+                }
+            }                   
+        MUS_LOG( "mus: [MUSAO]  -----------------------------------\n" ) 
+        }
+
+    MUS_LOG( "mus: [MUSAO]  -> CMusCallConferenceMonitor::CheckCallStatus")
+    }
+
+// End of file
+
+