/*

 * 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:

 *     Zhiqiang Yang <zhiqiang.yang@nokia.com>

 * 

 * Description:

 *     The find thread header file of file manager

 */

#include "fmfindthread.h"

#include <QDir>

// current path, it may come from findDirs.first().entryInfoList()

#define CurrentDir QString( "." )

// parent path, it may come from findDirs.first().entryInfoList()

#define ParentDir QString( ".." )

// if got 5 result and have not send notify event, then send notify event

const int notifyPerCount = 5;

// if got notifyPerElapsedTime milliseconds and have not send notify event, then send notify event.

const int notifyPerElapsedTime = 500;

/*!

    \fn void found( const QStringList &dataList )

    This signal is emitted when some data has been found and \a dataList is provided as data list.

    Please connect this signal by Qt::BlockingQueuedConnection as dataList will be cleared immediately

*/

FmFindThread::FmFindThread( QObject *parent )

    : QThread( parent )

{

    setPriority( LowPriority );

}

FmFindThread::~FmFindThread()

{

}

{

}

void FmFindThread::setPattern( const QRegExp &regExp )

{

    findPattern = regExp;

}

void FmFindThread::stop()

{

    mStop = true;

}

void FmFindThread::run()

{

    mStop = false;

        return;

    }

    QList<QDir> findDirs;

    time.restart();

    mStop = false;

    while (!findDirs.isEmpty()) {

        QFileInfoList infoList = findDirs.first().entryInfoList();

        for (QFileInfoList::Iterator it = infoList.begin(); it != infoList.end(); ++it) {

			QString name = it->fileName();

			QString absolutPath = it->absoluteFilePath();

            if (findPattern.exactMatch( it->fileName() )) {

                }

            }

            // exclude directory named ".." and "."

            if (it->isDir() && it->fileName() != ParentDir && it->fileName() != CurrentDir ) {

            }

        }

        findDirs.removeFirst();

    }

    emitFound();

}

/*

    Emit signal "found" to send out found data

*/

void FmFindThread::emitFound()

{

    if( tempResultList.count() > 0 ) {

        emit found( tempResultList );

        tempResultList.clear();

        time.restart();

    }

}