taskswitcher/backstepping/inc/tsbacksteppingactivation.h
author Jaakko Haukipuro (Nokia-MS/Oulu) <Jaakko.Haukipuro@nokia.com>
Thu, 16 Sep 2010 12:11:40 +0100
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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:
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*
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*/
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#ifndef CTSBACKSTEPPINGWAITINGDLE_H
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#define CTSBACKSTEPPINGWAITINGDLE_H
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#include <e32base.h>
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#include <e32property.h>
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class MTsWindowGroupsMonitor;
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class CTsBacksteppingActivation : public CActive
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    {
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public:
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    /**
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    * Two-phased constructor.
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    * @param aPriority priority for the timer.
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    * @return new instance of CTeleWaitingIdle.
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    */
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    IMPORT_C static CTsBacksteppingActivation* NewL(MTsWindowGroupsMonitor &monitor);
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    /**
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    * destructor
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    */
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    IMPORT_C virtual ~CTsBacksteppingActivation();
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protected:
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    /**
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     * @see CActive.
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     */
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    void RunL();
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    /**
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     * @see CActive::RunError(TInt)
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     */
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    TInt RunError(TInt);
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    /**
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     * @see CActive.
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     */
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    void DoCancel();  
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private:
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    /**
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    * constructor.
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    * @return new instance of CTeleWaitingIdle.
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    */
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    CTsBacksteppingActivation(MTsWindowGroupsMonitor &monitor);
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    void ConstructL();
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    void Subscribe();
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private:
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    MTsWindowGroupsMonitor &mMonitor;
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    // Central Repository.
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    RProperty mProperty;
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    // Backstepping engine. Own
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    CBase* mEngine;
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    };
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#endif /* CTSBACKSTEPPINGWAITINGDLE_H */