--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuicontrol/inc/phonecallutil.h	Fri Oct 15 12:58:46 2010 +0300
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 2010 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:  Call util class.
+*
+*/
+
+
+#ifndef PHONECALLUTIL_H
+#define PHONECALLUTIL_H
+
+// INCLUDES
+#include <e32base.h>
+#include "mphoneviewcommandhandle.h"
+#include "mphonestatemachine.h"
+
+// CLASS DECLARATION
+ 
+/**
+*  Call util class.
+*
+*/
+class PhoneCallUtil
+    {
+    public:
+        
+        /**
+         * Dials multimedia call.
+         */
+        IMPORT_C static void DialMultimediaCall();
+        
+        /**
+         * Dials voice call.
+         */
+        IMPORT_C static void DialVoiceCallL();
+        
+        /**
+         * Disconnects call.
+         */
+        IMPORT_C static TBool DisconnectCallL();
+        
+        /**
+         * Checks is call a video call.
+         */
+        IMPORT_C static TBool IsVideoCall( const TInt aCallId );
+        
+        /**
+         * Returns call id by state (KErrNotFound if call
+         * not exists).
+         */
+        IMPORT_C static TInt CallIdByState( const TPEState aCallState );
+
+        /**
+         * Checks if call exists by state and type (returns 
+         * EFalse if call not exists).
+         */
+        IMPORT_C static TBool CheckIfCallExists( 
+                const TPEState aCallState, const TPECallType aCallType );
+        
+        /**
+         * Checks is there any connected calls.
+         * List of connected call states: EPEStateConnected
+         *                                EPEStateConnectedConference
+         *                                EPEStateConnecting
+         */
+        IMPORT_C static TBool IsAnyConnectedCalls();
+        
+    private:
+      
+        /**
+         * Returns view command handler.
+         */
+        inline static MPhoneViewCommandHandle* ViewCommandHandle();
+        
+        /**
+         * Returns phone state handler.
+         */
+        inline static MPhoneStateMachine* StateMachine();
+    };
+
+#endif      // PHONECALLUTIL_H  
+            
+// End of File