tstaskmonitor/server/inc/tsfswmonitor.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 13:58:37 +0300
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/*
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* Copyright (c) 2008 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:  Monitor for server
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 *
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*/
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#ifndef TSFSWMONITOR_H
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#define TSFSWMONITOR_H
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#include <e32debug.h>
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#include <w32std.h>
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class MHsDataObserver;
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class MTsFswResourceObserver;
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/**
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 * Monitor for the fsw server.
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 * Reimplements HandleWsEventL from base class to get notifications about
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 * window group changes.
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 */
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class CTsFswMonitor : public CActive
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    {
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public:
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    ~CTsFswMonitor();
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static CTsFswMonitor* NewL(MHsDataObserver& taskListObserver);
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static CTsFswMonitor* NewLC(MHsDataObserver& taskListObserver);
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protected:
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    CTsFswMonitor(MHsDataObserver& taskListObserver);
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    void ConstructL();
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    // from CActive
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    void RunL();
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    TInt RunError( TInt error );
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    void DoCancel();
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private:
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    void Subscribe();        
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    void ConstractObserverL();
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private:
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    MHsDataObserver* mTaskListObserver; // not own
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    // window server session
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    RWsSession mWsSession;
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    // Window group.
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    RWindowGroup mWg;
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    };
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#endif //TSFSWMONITOR_H