/*

* 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:

*

*/

#ifndef LOGSSERVICETESTERAPPCLOSER_H

#define LOGSSERVICETESTERAPPCLOSER_H

#include <e32base.h>

#include <apgtask.h>

#include <QTimer>

class CAppCloseWatcher;

/**

 * 

 */

class MCloseOberver

{

public:

    virtual void AppClosed(TInt aError) = 0;

};

/**

 * 

 */

class LogsServiceTesterAppCloser : public QObject, public MCloseOberver 

{

    Q_OBJECT

public:

    explicit LogsServiceTesterAppCloser(QObject *parent=0);

    ~LogsServiceTesterAppCloser();

    enum AppCloserErrors {

        ErrorAppNotRunning = 1,

        ErrorClosingOngoing,

    };

public slots:

    void closeApp(TApaTask& aTask);

    void closeDialerApp();

signals:

    void closed();

    void closeError(int error);

private slots:

    void closeAppTimeout();

private:

    // from MCloseOberver

    virtual void AppClosed(TInt aError);

private:

    QTimer mTimer;

    CAppCloseWatcher* mAppCloseWatch;

};

/**

 * 

 */

class CAppCloseWatcher : public CActive

    {

public:

    CAppCloseWatcher(MCloseOberver& aObserver);

    ~CAppCloseWatcher();

    // Start watching application death

    void Start(const TApaTask& aTask);

private:

    void DoCancel();

    void RunL();

private: //data

    //A handle to the main thread of the application to be closed.

    RThread iThread;

    //A backup of the orginal priority of the application's process

    TProcessPriority iOriginalProcessPriority;

    MCloseOberver& iObserver;

    };

#endif // LOGSSERVICETESTERAPPCLOSER_H