/*
* Copyright (c) 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: helper class to handle location server tiimer related functionality
*
*/
#ifndef __CLOCATIONSERVERTIMERHANDLER_H__
#define __CLOCATIONSERVERTIMERHANDLER_H__
// INCLUDES
#include <e32std.h>
#include <e32base.h>
/*
* Timer Observer class
*/
class MLocationServerTimerObserver
{
public:
typedef enum
{
EStopRecording = 0x1, // Stop recording
EPositioningStopTimeout, // Stop positioning
ELocGeneralPurpose // generic purpose
}TLocationServerTimerType;
/**
* Timer call back
* @param aLocationServerTimerType timer type
* @param aErrorCode error code
*/
virtual void LocationServerTimerCallBackL
(const TLocationServerTimerType aLocationServerTimerType, const TInt aErrorCode) = 0;
};
/*
* Helper class for location server related to timer functionality.
*/
class CLocationServerTimerHandler : public CTimer
{
public:
/**
* 1st phase constructor.
* @param aLocationServerTimerObserver timer observer
*/
static CLocationServerTimerHandler* NewL(MLocationServerTimerObserver& aLocationServerTimerObserver);
/**
* Destructor
*/
~CLocationServerTimerHandler();
/**
* start a timer for predefined period
* @param anInterval timer value
* @param aLocationServerTimerType timer type
*/
void StartTimer(const TTimeIntervalMicroSeconds32 anInterval,
const MLocationServerTimerObserver::TLocationServerTimerType aLocationServerTimerType);
protected:
/*
* @see CActive::RunL()
*/
void RunL();
private:
/**
* 2nd Phase constructor
*/
void ConstructL();
/**
* CLocationServerTimerHandler
* Constructor
* @param aLocationServerTimerObserver timer observer
* @return None.
*/
CLocationServerTimerHandler(MLocationServerTimerObserver& aLocationServerTimerObserver);
private:
MLocationServerTimerObserver& iLocationServerTimerObserver;
MLocationServerTimerObserver::TLocationServerTimerType iLocationServerTimerType;
};
#endif /*__CLOCATIONSERVERTIMERHANDLER_H__*/
// End of file