author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 06 Jul 2010 14:44:37 +0300 | |
changeset 36 | aa5a574040a4 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 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: helper class to handle location server tiimer related functionality |
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* |
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*/ |
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#ifndef __CLOCATIONSERVERTIMERHANDLER_H__ |
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#define __CLOCATIONSERVERTIMERHANDLER_H__ |
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// INCLUDES |
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#include <e32std.h> |
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#include <e32base.h> |
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/* |
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* Timer Observer class |
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*/ |
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class MLocationServerTimerObserver |
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{ |
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public: |
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typedef enum |
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{ |
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EStopRecording = 0x1, // Stop recording |
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EPositioningStopTimeout, // Stop positioning |
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ELocGeneralPurpose // generic purpose |
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}TLocationServerTimerType; |
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/** |
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* Timer call back |
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* @param aLocationServerTimerType timer type |
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* @param aErrorCode error code |
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*/ |
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virtual void LocationServerTimerCallBackL |
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(const TLocationServerTimerType aLocationServerTimerType, const TInt aErrorCode) = 0; |
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}; |
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/* |
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* Helper class for location server related to timer functionality. |
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*/ |
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class CLocationServerTimerHandler : public CTimer |
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{ |
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public: |
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/** |
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* 1st phase constructor. |
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* @param aLocationServerTimerObserver timer observer |
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*/ |
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static CLocationServerTimerHandler* NewL(MLocationServerTimerObserver& aLocationServerTimerObserver); |
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/** |
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* Destructor |
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*/ |
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~CLocationServerTimerHandler(); |
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/** |
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* start a timer for predefined period |
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* @param anInterval timer value |
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* @param aLocationServerTimerType timer type |
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*/ |
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void StartTimer(const TTimeIntervalMicroSeconds32 anInterval, |
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const MLocationServerTimerObserver::TLocationServerTimerType aLocationServerTimerType); |
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protected: |
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/* |
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* @see CActive::RunL() |
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*/ |
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void RunL(); |
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private: |
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/** |
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* 2nd Phase constructor |
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*/ |
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void ConstructL(); |
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/** |
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* CLocationServerTimerHandler |
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* Constructor |
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* @param aLocationServerTimerObserver timer observer |
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* @return None. |
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*/ |
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CLocationServerTimerHandler(MLocationServerTimerObserver& aLocationServerTimerObserver); |
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private: |
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MLocationServerTimerObserver& iLocationServerTimerObserver; |
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MLocationServerTimerObserver::TLocationServerTimerType iLocationServerTimerType; |
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}; |
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#endif /*__CLOCATIONSERVERTIMERHANDLER_H__*/ |
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// End of file |
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