/*+
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* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies). +
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* All rights reserved.+
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* This component and the accompanying materials are made available+
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* under the terms of "Eclipse Public License v1.0"+
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* which accompanies this distribution, and is available+
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".+
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*+
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* Initial Contributors:+
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* Nokia Corporation - initial contribution.+
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*+
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* Contributors:+
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*+
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* Description:  MSatSUiClientHandler provides functions for some UI activity+
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*                like LaunchUi+
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*+
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*/+
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+
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+
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#ifndef MSATSUICLIENTHANDLER_H+
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#define MSATSUICLIENTHANDLER_H+
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+
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//  INCLUDES+
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#include <e32std.h>+
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+
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// FORWARD DECLARATION+
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class MSatUiSession;+
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class MSatShellController;+
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+
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// CLASS DECLARATION+
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+
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/**+
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*  Interface provides some activity conserning UI client+
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*+
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*  @lib SatEngine.lib+
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*  @since Series 60 3.0+
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*/+
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class MSatSUiClientHandler+
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    {+
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+
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     protected:  // Constructors and destructor+
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+
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        /**+
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        * C++ default constructor.+
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        */+
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        MSatSUiClientHandler() {};+
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+
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        /**+
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        * Destructor.+
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        */+
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        virtual ~MSatSUiClientHandler() {};+
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+
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    public: // New functions+
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+
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        /**+
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        * Gives pointer to ui session interface. If pointer is NULL, then+
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        * ui session is not available.+
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        * @return Pointer to ui session interface.+
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        */+
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        virtual MSatUiSession* UiSession() = 0;+
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+
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        /**+
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        * Launches the SAT UI Client.+
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        */+
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        virtual void LaunchSatUiL() = 0;+
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+
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        /**+
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        * Tells if user has started the ui client.+
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        * @return ETrue if user has launched the ui client.+
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        */+
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        virtual TBool UiLaunchedByUser() = 0;+
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+
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        /**+
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        * Gives pointer to MSatShellController.+
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        * @return Pointer to sat shell controller.+
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        */+
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        virtual MSatShellController& ShellController() = 0;+
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+
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        /**+
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        * Tells is UI closing+
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        * @return Boolean value indicating is UI closing+
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        */+
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        virtual TBool IsUiClosing() const = 0;+
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+
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    private:+
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+
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        // Prohibit copy constructor if not deriving from CBase.+
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        MSatSUiClientHandler( const MSatSUiClientHandler& );+
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+
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        // Prohibit assigment operator if not deriving from CBase.+
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        MSatSUiClientHandler& operator=( const MSatSUiClientHandler& );+
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    };+
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+
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#endif      // MSATSUICLIENTHANDLER_H+
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+
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// End of File+
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