satengine/SatServer/EventMonitors/inc/CSatUserActivityMonitor.h
changeset 0 ff3b6d0fd310
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/EventMonitors/inc/CSatUserActivityMonitor.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 2002-2006 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:  Monitor of user activity
+*
+*/
+
+
+#ifndef CSATUSERACTIVITYMONITOR_H
+#define CSATUSERACTIVITYMONITOR_H
+
+#include <activitymanager.h>
+#include "CSatEventMonitorHandler.h"
+
+/**
+*  Monitors user activity and informs SAT Engine if there
+*  is no user activity in certain time.
+*
+*  @lib EventMonitors.lib
+*  @since Series 60 3.0
+*/
+class CSatUserActivityMonitor : public CSatEventMonitorHandler
+    {
+    public:  // Constructor and destructor
+
+        /**
+        * Two-phased constructor.
+        * @param aUtils Interface for Event monitor utils
+        */
+        static CSatUserActivityMonitor* NewL(
+            MSatEventMonitorUtils& aUtils );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CSatUserActivityMonitor();
+
+    public: // From base class
+
+        /**
+        * From CSatEventMonitorHandler Cancels event monitoring
+        */
+        void DoCancelMonitor();
+
+    protected: // New functions
+
+        /**
+        * From CSatEventMonitorHandler Starts event monitoring
+        * @return Error code indicating the status of starting the monitor
+        */
+        TInt StartMonitor();
+
+    private:
+
+        /**
+        * Cancels monitoring of user activity.
+        */
+        void Cancel();
+
+        /**
+        * C++ default constructor.
+        * @param aUtils Interface for Event monitor utils
+        */
+        CSatUserActivityMonitor( MSatEventMonitorUtils& aUtils );
+
+        // ConstructL
+        void ConstructL();
+
+        /**
+        * Starts activity manager for user actions.
+        */
+        void StartActivityManagerL();
+
+        /**
+        * Called when user has been
+        * passive for a pre-defined period
+        * @param aPtr Pointer to creator, not currently used
+        * @return Completing result value
+        */
+        static TInt DispatchUserInactive( TAny* /* aPtr */ );
+
+        /**
+        * Called when user does something
+        * @param aPtr Pointer to creator
+        * @return Completing result value
+        */
+        static TInt DispatchUserActive( TAny* aPtr );
+
+    private: // Data
+
+        // Activity manager to follow user activity.
+        CUserActivityManager* iActivityManager;
+        // Indicates is this monitor active
+        TBool iMonitoring;
+    };
+
+#endif      // CSATUSERACTIVITYMONITOR_H
+
+// End of File