--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/AocCtViewInc/MLogsCallStatus.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,72 @@
+/*
+* Copyright (c) 2002 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: 
+*     Abstract class for Call status notifier
+*
+*/
+
+
+#ifndef __MLogsCallStatus_H
+#define __MLogsCallStatus_H
+
+//  INCLUDE FILES  
+
+// CONSTANTS
+
+// FORWARD DECLARATIONS
+class MLineStatusObserver;
+
+//  CLASS DECLARATIONS 
+
+
+
+class MLogsCallStatus
+    {
+    public:
+        
+        /**
+         * Destructor.
+         */
+        virtual ~MLogsCallStatus() {};        
+        
+        /**
+         * Call/line status observer
+         *
+         * Parameter: pointer to observer, if NULL then connection to ETel is closed
+         *
+         */
+        virtual void SetObserver( MLineStatusObserver* aObserver ) = 0;
+
+        /**
+         * Call status, initiate observer first with LineStatusObserver!
+         *
+         * Parameter: aCallIsActive, set to ETrue if call is active, else EFalse
+         *
+         * Return value: KErrNone if call is succesfull, or ETEL error code
+         */
+        virtual TInt CallIsActive(TBool& aCallIsActive) = 0;
+        
+        /**
+         * Active call duration.
+         *
+         * @param aCallDuration, call duration if active, otherwise will return error code.
+         * Return value: KErrNone if call is active otherwise error code.
+         */
+        virtual TInt ActiveCallDuration( TTimeIntervalSeconds& aCallDuration ) = 0;
+
+    };
+
+#endif  // __MLogsCallStatus_H
+
+// End of file