diff -r 33a5d2bbf6fc -r 73a1feb507fb mmsharing/mmshavailability/src/musavacalleventmonitor.cpp
--- a/mmsharing/mmshavailability/src/musavacalleventmonitor.cpp	Thu Aug 19 09:51:39 2010 +0300
+++ b/mmsharing/mmshavailability/src/musavacalleventmonitor.cpp	Tue Aug 31 15:12:07 2010 +0300
@@ -117,66 +117,39 @@
         CallDirectionL" )
     return direction;
     }
-    
+
 // --------------------------------------------------------------------------
-// Returns the direction of connected call.
+// aTelNumber will be filled with telephone number or SIP URI of current
+// connected call
 // --------------------------------------------------------------------------
 //
-TInt CMusAvaCallEventMonitor::CallPrivacyL()
-    {
-    MUS_LOG( "mus: [CMusAvaCallEventMonitor]  -> CMusAvaCallEventMonitor::\
-            CallPrivacyL" )
-    // retrieve call count
-    TInt privacy( 0 );
-    User::LeaveIfError( RProperty::Get(
-        NMusSessionInformationApi::KCategoryUid,
-        NMusSessionInformationApi::KMUSPrivacy,
-        privacy ) );
+void
+CMusAvaCallEventMonitor::GetTelNumberL( TDes& aTelNumber, TBool& aIsSipUri )
 
-    MUS_LOG1( "mus: [CMusAvaCallEventMonitor]     Call privacy = %d ", 
-            privacy )
-    MUS_LOG( "mus: [CMusAvaCallEventMonitor]  <- CMusAvaCallEventMonitor::\
-        CallPrivacyL" )
-    return privacy;
-    }
-	
-// --------------------------------------------------------------------------
-// aTelNumber will be filled with telephone number of current connected call
-// --------------------------------------------------------------------------
-//
-void CMusAvaCallEventMonitor::GetTelNumberL( TDes& aTelNumber )
     {
     MUS_LOG( "mus: [CMusAvaCallEventMonitor]  -> CMusAvaCallEventMonitor::\
         GetTelNumberL" )
-    TBuf<KMusTelNumberMaxLength> telNumber;
 
-    MUS_LOG( "mus: [CMusAvaCallEventMonitor]  CMusAvaCallEventMonitor::\
-        GetTelNumberL - a" )
-    TInt error = RProperty::Get(
-        NMusSessionInformationApi::KCategoryUid,
-        NMusSessionInformationApi::KMusTelNumber,
-        telNumber );
+    TInt error = RProperty::Get( NMusSessionInformationApi::KCategoryUid,
+                                 NMusSessionInformationApi::KMusTelNumber,
+                                 aTelNumber );
 
     MUS_LOG1( "mus: [CMusAvaCallEventMonitor]  CMusAvaCallEventMonitor::\
         GetTelNumberL (%d)", error )
 
-    if ( error != KErrOverflow )
-        {
-        User::LeaveIfError( error );
-        }
-
-    TInt length = telNumber.Length();
-    TInt maxLength = aTelNumber.MaxLength();
-    if ( maxLength < length )
+    if ( error == KErrOverflow )
         {
-        // buffer is too small for returned tel number.
-        MUS_LOG2( "mus: [CMusAvaCallEventMonitor]  CMusAvaCallEventMonitor::\
-            GetTelNumberL - Buffer too small (%d, %d), leave", 
-            maxLength, length )
-        User::Leave( KErrOverflow );
+        MUS_LOG1( "mus: [CMusAvaCallEventMonitor]  CMusAvaCallEventMonitor::\
+            GetTelNumberL - Buffer too small (%d), leave", 
+            aTelNumber.MaxLength() )
+        User::Leave( error );
         }
-
-    aTelNumber.Copy( telNumber );
+    User::LeaveIfError( error );
+    
+    aIsSipUri = IsSipUri( aTelNumber );
+    MUS_LOG1( "mus: [CMusAvaCallEventMonitor]  CMusAvaCallEventMonitor::\
+          GetTelNumberL (is SIP URI=%d)", aIsSipUri )
+    
     MUS_LOG( "mus: [CMusAvaCallEventMonitor]  <- CMusAvaCallEventMonitor::\
         GetTelNumberL" )
     }
@@ -248,38 +221,19 @@
 
             case NMusSessionInformationApi::ECallConnected:
                 {
-                // retrieve telnumber
-                TInt error;
                 TBuf<KMusTelNumberMaxLength> telNumber;
-                error = RProperty::Get(
-                    NMusSessionInformationApi::KCategoryUid,
-                    NMusSessionInformationApi::KMusTelNumber,
-                    telNumber );
-
-                if ( error != KErrOverflow )
-                    {
-                    User::LeaveIfError( error );
-                    }
-
-                iObserver.CallConnectedL( telNumber );
+                TBool isSipUri( EFalse );
+                GetTelNumberL( telNumber, isSipUri );
+                iObserver.CallConnectedL( telNumber, isSipUri );
                 break;
                 }
 
             case NMusSessionInformationApi::ECallHold:
                 {
-                 // retrieve telnumber
-                TInt error;
                 TBuf<KMusTelNumberMaxLength> telNumber;
-                error = RProperty::Get(
-                    NMusSessionInformationApi::KCategoryUid,
-                    NMusSessionInformationApi::KMusTelNumber,
-                    telNumber );
-
-                if ( error != KErrOverflow )
-                    {
-                    User::LeaveIfError( error );
-                    }
-                iObserver.CallHoldL( telNumber );
+                TBool isSipUri( EFalse );
+                GetTelNumberL( telNumber, isSipUri );
+                iObserver.CallHoldL( telNumber, isSipUri );
                 break;
                 }
 
@@ -288,11 +242,6 @@
                 iObserver.ConferenceCallL();
                 break;
                 }
-            case NMusSessionInformationApi::EConferenceTerminated:
-            	{
-            	iObserver.ConferenceCallLTerminated();
-            	break;
-            	}
 
             default:
                 {
@@ -322,3 +271,15 @@
     MUS_LOG( "mus: [MUSAOP]  <- CMusAvaCallEventMonitor::RunError" )
     return aError;
     }
+
+
+// --------------------------------------------------------------------------
+// CMusAvaCallEventMonitor::IsSipUri()
+// --------------------------------------------------------------------------
+//
+TBool CMusAvaCallEventMonitor::IsSipUri( const TDesC& aTelNumber ) const
+    {
+    _LIT( KSipPrefix, "sip:" );
+     TPtrC prefix = aTelNumber.Left( KSipPrefix().Length() );
+     return prefix.Compare( KSipPrefix ) == 0;
+     }