--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telutils/telephonyservice/src/ccallinfoiter.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,124 @@
+/*
+* Copyright (c)  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:  Iterator class for going through ongoing calls.
+*
+*/
+
+
+#include <callinformation.h>    //Call Information Mediator API
+
+#include "ccallinfoiter.h"
+#include "mcall.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// C++ constructor.
+// ---------------------------------------------------------------------------
+//
+CCallInfoIter::CCallInfoIter( CCallInfos& aCallInfos ): iCallInfos( aCallInfos )
+    { 
+    First();    
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CCallInfoIter::~CCallInfoIter()
+    {
+    
+    }
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CCallInfoIter* CCallInfoIter::NewLC( CCallInfos& aCallInfos )
+    {
+    CCallInfoIter* self = new (ELeave)CCallInfoIter( aCallInfos );
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CCallInfoIter* CCallInfoIter::NewL( CCallInfos& aCallInfos )
+    {
+    CCallInfoIter* self = CCallInfoIter::NewLC( aCallInfos );
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Symbian second-phase constructor.
+// ---------------------------------------------------------------------------
+//
+void CCallInfoIter::ConstructL()
+    {
+
+    }
+
+// ---------------------------------------------------------------------------
+// Intializes the current call to the first call.
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CCallInfoIter::First()
+    {
+    iCurrentIndex = 0; 
+    }
+
+// ---------------------------------------------------------------------------
+// Tests whether all calls are went through.
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TBool CCallInfoIter::IsDone() const
+    {
+    const TInt count = Count();
+    
+    if ( iCurrentIndex < count  )
+            return EFalse;
+        else
+            return ETrue;
+    }
+
+// ---------------------------------------------------------------------------
+// Advances the current call to the next call.
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CCallInfoIter::Next()
+    {
+    iCurrentIndex += 1;
+    }
+
+// ---------------------------------------------------------------------------
+// Returns the amount of calls
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TInt CCallInfoIter::Count() const
+    {    
+    const RPointerArray<TCallInfo>& calls = iCallInfos.CallInfos();
+    return calls.Count();
+    }
+
+// ---------------------------------------------------------------------------
+// Returns the current call.
+// ---------------------------------------------------------------------------
+//
+EXPORT_C const MCall& CCallInfoIter::Current() const
+    {        
+    return *iCallInfos.CallInfos()[iCurrentIndex];    
+    }