/*

* 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 RADIOTIMERPOOL_H

#define RADIOTIMERPOOL_H

// System includes

#include <QObject>

#include <QVariant>

#include <QScopedPointer>

// User includes

// Forward declarations

class QTimer;

class RadioTimerPool : public QObject

{

    Q_OBJECT

    class RadioTimerItem

    {

    public:

        RadioTimerItem( RadioTimerPool* parent );

        ~RadioTimerItem();

        void reset();

        QScopedPointer<QTimer>  mTimer;

        QObject*                mReceiver;

        QString                 mReceiverMember;

        int                     mId;

        QVariant                mParam;

    };

public:

    RadioTimerPool( QObject* parent = 0 );

    ~RadioTimerPool();

    void startTimer( int msec, int id, QObject* receiver, const char* member, QVariant param );

    void cancelTimer( int id, const QObject* receiver );

    bool isTimerActive( int id, const QObject* receiver ) const;

    void freeUnusedTimers();

private Q_SLOTS:

    void timerFired();

private:

    RadioTimerPool::RadioTimerItem* createItem();

private: // data

    QMap<QTimer*,RadioTimerItem*>   mTimerMap;

};

#endif // RADIOTIMERPOOL_H