--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationtriggering/ltstrategyengine/inc/lbtstrategytimer.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2006, 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:  Class definition for Time Manager 
+*
+*/
+
+
+
+#ifndef C_LBTSTRATEGYTIMER_H
+#define C_LBTSTRATEGYTIMER_H
+
+
+#include <e32base.h>
+
+#include "lbtmovementdetector.h" //Movt Detection
+
+
+/**
+ * This is a helper class that is utilized by strategy engine to initiate 
+ * requests for notification once a designated interval of time has elapsed.
+ * This class also provides the interface to determine elapsed time 
+ * (in microseconds). 
+ */
+NONSHARABLE_CLASS( CLbtStrategyTimer ) : public CBase,
+										 public MLbtMovementObserver
+    
+    {
+    
+public:
+
+    /**
+     * Factory function that instantiates an object of CLbtStrategyTimeManager
+     */
+    static CLbtStrategyTimer* NewL();
+    
+    /**
+     * Destructor
+     */
+    ~CLbtStrategyTimer();
+    
+public:
+
+    /**
+     * Initiates a request for notification after the specified time interval
+     * has elapsed
+     */
+     void Set( TRequestStatus& aStatus, TTimeIntervalSeconds aSleepInterval,
+                                       TBool aUtilizeMovementDetection );
+     
+     /** Movt Detection
+     * Initiates a request for notification after the specified time interval
+     * has elapsed
+     */
+     void ResetInterval( TRequestStatus& aStatus, TTimeIntervalSeconds aSleepInterval,
+                                       TBool aUtilizeMovementDetection);
+     
+     /**
+      * Cancels an outstanding request for notifications
+      */
+     void Cancel();
+     
+     /**
+      * Determines the remaining sleep interval. This is calculated as 
+      * estimated sleep time - (time when Set method was invoked - time when 
+      * this method is invoked)
+      */
+     TBool RemainingSleepInterval( TTimeIntervalSeconds& aRemainingInterval );
+      
+     /**
+      * Determines the remaining sleep interval. This is calculated as 
+      * estimated sleep time - (time when Set method was invoked - time when 
+      * this method is invoked)
+      */
+     TBool RemainingSleepInterval( TTimeIntervalSeconds aEstimatedTime, 
+                               TTimeIntervalSeconds& aRemainingInterval );
+                               
+     /**
+      * Determines if the sleep interval was interrupted during normal 
+      * operations of strategy engine
+      */
+     TBool SleepIntervalInterrupted();
+     
+     /**
+      *
+      */
+     void UtilizeMovementDetection( TBool aUsage = EFalse );
+     
+private:
+
+    /**
+     * Default constructor
+     */
+    CLbtStrategyTimer();
+    
+    /**
+     * 2nd phase constuctor for instantiating member variables
+     */
+    void ConstructL();
+    
+     /** 
+     * Handles Movement detection notification 
+     */
+    void HandleDetectorNotification(const TMovementObserverEvent aEvent);
+    
+private:
+
+    /**
+     * Timer instance used to generate notifications when a specified time
+     * interval elapses
+     */
+    RTimer                      iTimer;
+    
+    /**
+     * Sleep interval as specified by strategy engine
+     */
+    TTimeIntervalSeconds        iSleepTime;
+    
+    /**
+     * Keeps track of the time when a request for timer notification is issued
+     */
+    TTime                       iStartTime;
+    
+    /**
+     * Boolean flag to keep track of timer interrupts
+     */
+    TBool                       iInterrupt;
+    
+    //+Movt Detection
+    /**
+     * Will be initialized only if one of the following is true
+     * 1) Movt detector is offline
+     * 2) Movt detector has already notified the observer
+     */
+    TBool 				        iTimerInitialized;
+    
+    /*
+     * Flag to indicate that movement has been detected
+     */
+    TBool 				        iMovtDetectorNotified;
+    
+    /*
+     * Handle to the movement detector plugin
+     */
+    CLbtMovementDetector*       iMovtDetector;
+    
+    /*
+     * Handle to the client TRequestStatus object
+     */
+    TRequestStatus*             iStatusPtr;
+    
+    /**
+     *
+     */
+     TBool                      iUtilizeMovementDetection;
+	//-Movt Detection    
+    };
+
+#endif  // C_LBTSTRATEGYTIMER_H