phoneclientserver/phoneclient/Inc/UssdWrapper/CPhCltUssdRequestHandler.h
changeset 0 ff3b6d0fd310
child 19 7d48bed6ce0c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneclientserver/phoneclient/Inc/UssdWrapper/CPhCltUssdRequestHandler.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,126 @@
+/*
+* 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:  Encapsulates an active object used in notify services.
+*
+*/
+
+
+#ifndef CPHCLTUSSDREQUESTHANDLER_H
+#define CPHCLTUSSDREQUESTHANDLER_H
+
+// INCLUDES
+#include <e32base.h>
+#include "rphcltussd.h"
+#include "RPhCltServer.h"
+
+// FORWARD DECLARATIONS
+class MPhCltUssdRequestHandler;
+
+// CLASS DECLARATION
+
+/**
+*  Encapsulates an active object used in notify services.
+*
+*  @lib phoneclient.lib
+*  @since 1.0
+*/
+NONSHARABLE_CLASS( CPhCltUssdRequestHandler ) : public CActive
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * 
+        * @param aHandler Handler for the USSD messages.
+        * @param aPriority Priority to be used.
+        * @return Pointer to created CPhCltUssdRequestHandler instance.
+        */        
+        static CPhCltUssdRequestHandler* NewL( 
+            MPhCltUssdRequestHandler& aHandler,
+            TInt aPriority );
+        
+        /**
+        * Destructor.
+        */
+        ~CPhCltUssdRequestHandler();
+
+
+    public:
+
+        /**
+        * Send string.
+        *
+        * @param aMsgData 7-bit data.
+        * @param aMsgAttribute Definitions.
+        */
+        void SendUssd( 
+            const TDesC8& aMsgData, 
+            const TDesC8& aMsgAttribute );
+
+        /**
+        * Cancel send.
+        */
+        void SendUssdCancel();
+        
+        /**
+        * USSD Client
+        *                 
+        * @return Reference to RPhCltUssd instance.
+        */  
+        RPhCltUssd& UssdClient();
+        
+
+    private: // From base classes
+        
+        /*
+        * From CActive. Called when send is done.
+        */
+        void RunL();
+
+        /**
+        * From CActive. Called when send is cancelled.
+        */
+        void DoCancel();
+
+
+    private:
+
+        /**
+        * C++ constructor.
+        */
+        CPhCltUssdRequestHandler( 
+            MPhCltUssdRequestHandler& aHandler,
+            TInt aPriority );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+        
+
+    private:    // Data
+
+        // The handler for requests.
+        MPhCltUssdRequestHandler& iHandler;
+
+        // Server connection to be used to perform functionality.
+        RPhCltServer iPhClient;
+
+        // USSD subsession to server side.
+        RPhCltUssd iUssdClient;
+    };
+
+#endif // CPHCLTUSSDREQUESTHANDLER_H
+
+// End of File