--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/Engine/inc/CSatSUiClientHandler.h Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,197 @@
+/*
+* Copyright (c) 2002-2009 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: CSatSUiClientHandler is responsible for handling activity
+* with SAT Ui. For example launch UI, observe ui thread deaths
+*
+*/
+
+
+
+#ifndef CSATSUICLIENTHANDLER_H
+#define CSATSUICLIENTHANDLER_H
+
+// INCLUDES
+#include <e32base.h>
+
+#include "MThreadDeathObserver.h"
+#include "MSatSUiClientHandler.h"
+#include "MSatEventObserver.h"
+#include "MThreadDeathNotifier.h"
+
+// FORWARD DECLARATIONS
+class CSatThreadDeathMonitor;
+class TSatEventMediator;
+class MSatSSessions;
+class MSatShellController;
+class MSatUtils;
+
+// CLASS DECLARATION
+
+/**
+* Class is responsible for some activity conserning to client.
+*
+* @lib SatEngine.lib
+* @since Series 60 3.0
+*/
+class CSatSUiClientHandler : public CBase,
+ public MThreadDeathNotifier,
+ public MThreadDeathObserver,
+ public MSatSUiClientHandler,
+ public MSatEventObserver
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ * @param aSessions Accessor for sessions
+ * @param aEventMediator Event handler class
+ */
+ static CSatSUiClientHandler* NewL(
+ MSatSSessions& aSessions,
+ TSatEventMediator& aEventMediator );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CSatSUiClientHandler();
+
+ public: // New functions
+
+ /**
+ * Sets Utils interface
+ * @param aUtils Utils interface
+ */
+ void SetUtils( MSatUtils* aUtils );
+
+ public: // Functions from base classes
+
+ /**
+ * From MThreadDeathNotifier Sets thread that is observered.
+ * @param aThreadId Thread Id which death should be observered
+ */
+ void SetObserveredThread( TThreadId& aThreadId );
+
+ /**
+ * From MThreadDeathNotifier Notifies Thread death monitor.
+ */
+ void NotifyThreadDeath();
+
+ /**
+ * From MThreadDeathNotifier Start monitoring thread's death
+ */
+ void StartObservingThread();
+
+ /**
+ * From MThreadDeathObserver.
+ * Notification of observed thread death.
+ */
+ void ThreadDiedL();
+
+ /**
+ * From MThreadDeathObserver.
+ * Notification of observed thread paniced.
+ */
+ void ThreadPanicedL();
+
+ /**
+ * From MSatEventObserver. Event notification.
+ * @param aEvent An event that has been notified by TSatEventMediator
+ */
+ void Event( TInt aEvent );
+
+ /**
+ * Gives pointer to ui session interface. If pointer is NULL, then
+ * ui session is not available.
+ * @return Pointer to ui session interface.
+ */
+ MSatUiSession* UiSession();
+
+ /**
+ * Launches the SAT UI Client.
+ */
+ void LaunchSatUiL();
+
+ /**
+ * Tells if user has started the ui client.
+ * @return ETrue if user has launched the ui client.
+ */
+ TBool UiLaunchedByUser();
+
+ /**
+ * Gives pointer to MSatShellController
+ * @return Pointer to sat shell controller.
+ */
+ MSatShellController& ShellController();
+
+ /**
+ * Tells is UI closing
+ * @return Boolean value indicating is UI closing
+ */
+ TBool IsUiClosing() const;
+
+ private:
+
+ /**
+ * C++ default constructor.
+ * @param aSessions Accessor for sessions
+ * @param aEventMediator Event handler class
+ */
+ CSatSUiClientHandler(
+ MSatSSessions& aSessions,
+ TSatEventMediator& aEventMediator );
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL();
+
+ private: // Data
+
+ // Accessor for sessions
+ MSatSSessions& iSessions;
+
+ // Thread death monitor
+ CSatThreadDeathMonitor* iThreadDeathMonitor;
+
+ // Handle to SatShellController library
+ RLibrary iSatShellCntrlLibrary;
+
+ // Interface for SatShellController.
+ MSatShellController* iSatShellCntrl;
+
+ // Event mediator
+ TSatEventMediator& iEventMediator;
+
+ // Utils interface
+ MSatUtils* iUtils;
+
+ // Is user launced the ui.
+ TBool iUiLaunchedByUser;
+
+ // Is Sat ui closing
+ TBool iSatUiClosing;
+
+ // Do we have to launch SAT Ui after it is closed
+ TBool iLaunchSatUiAfterClose;
+
+ // Thread that is closing
+ TThreadId iThread;
+
+ // Indicates if SAT UI is paniced
+ TBool iSatUiPanicked;
+ };
+
+#endif // CSATSUICLIENTHANDLER_H
+
+// End of File