--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/Commands/DisplayTextCmd/inc/CDisplayTextHandler.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,149 @@
+/*
+* Copyright (c) 2002-2007 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:  DisplayText command handler
+*
+*/
+
+
+
+#ifndef CDISPLAYTEXTHANDLER_H
+#define CDISPLAYTEXTHANDLER_H
+
+//  INCLUDES
+#include <etelsat.h>
+#include "CSatCommandHandler.h"
+#include "SatSTypes.h"
+
+// FORWARD DECLARATION
+class MSatUtils;
+class CClearScreenHandler;
+
+// CLASS DECLARATION
+
+/**
+*  Command handler for DisplayText command.
+*
+*  @lib DisplayTextCmd.lib
+*  @since Series 60 3.0
+*/
+class CDisplayTextHandler : public CSatCommandHandler
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * @param aUtils SAT Utils interface
+        */
+        static CDisplayTextHandler* NewL( MSatUtils* aUtils );
+
+
+        /**
+        * Destructor.
+        */
+        virtual ~CDisplayTextHandler();
+
+    public: // Functions from base classes
+
+        /**
+        * From MSatCommand.
+        */
+        void ClientResponse();
+
+    protected:  // Functions from base classes
+
+        /**
+        * From CActive Cancels the usat request.
+        */
+        void DoCancel();
+
+        /**
+        * From CSatCommandHandler Requests the command notification.
+        * @param aStatus Request status
+        */
+        void IssueUSATRequest( TRequestStatus& aStatus );
+
+        /**
+        * From CSatCommandHandler Precheck before executing the command.
+        */
+        TBool CommandAllowed();
+
+        /**
+        * From CSatCommandHandler Need for ui session.
+        */
+        TBool NeedUiSession();
+
+        /**
+        * From CSatCommandHandler Called when USAT API notifies that command.
+        */
+        void HandleCommand();
+
+        /**
+        * From CSatCommandHandler. Indicates the failure of launching ui client
+        */
+        void UiLaunchFailed();
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CDisplayTextHandler();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+        /**
+        * Return given duration in seconds.
+        * @param aDuration Duration data
+        * @return Return given duration in seconds.
+        */
+        TTimeIntervalSeconds DurationInSeconds(
+            const RSat::TDuration& aDuration ) const;
+
+    private:    // Data
+
+        // DisplayText command data.
+        RSat::TDisplayTextV2 iDisplayTextData;
+
+        // DisplayText command package.
+        RSat::TDisplayTextV2Pckg iDisplayTextPckg;
+
+        // Response from client.
+        RSat::TDisplayTextRspV1 iDisplayTextRsp;
+
+        // Response package.
+        RSat::TDisplayTextRspV1Pckg iDisplayTextRspPckg;
+
+        // DisplayText IPC data.
+        TSatDisplayTextV1 iDisplayTextSendData;
+
+        // DisplayText IPC package.
+        TSatDisplayTextV1Pckg iDisplayTextSendPckg;
+
+        // ClearScreen handler.
+        CClearScreenHandler* iClearScreenHandler;
+
+        // Own information of Immediate response
+        TBool iImmediateResponse;
+
+        // Next immediate pending
+        TBool iImmediatePending;
+
+    };
+
+#endif      // CDISPLAYTEXTHANDLER_H
+
+// End of File