/*

* Copyright (c) 2010 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:

*

*/

#include "filebrowsersortfilterproxymodel.h"

#include <QString>

#include <QStringList>

FileBrowserSortFilterProxyModel::FileBrowserSortFilterProxyModel(QObject *parent)

    : QSortFilterProxyModel(parent)

{

}

bool FileBrowserSortFilterProxyModel::filterAcceptsRow(int sourceRow,

                                                       const QModelIndex &sourceParent) const

{

    QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);

    QVariant displayRole = index.data(Qt::DisplayRole);

    QStringList stringList;

    if (displayRole.isValid()) {

        if (displayRole.canConvert<QString>()) {

            stringList.append(displayRole.toString());

        } else if (displayRole.canConvert<QStringList>()) {

            stringList = displayRole.toStringList();

        }

        QString itemName = stringList.at(0);

        //QString criteria = filterRegExp().pattern();

        QString criteria = filterCriteria();

        if (!criteria.isEmpty()) {

            bool contains = itemName.contains(criteria, Qt::CaseInsensitive);

            return contains;

        } else {

            //invalidateFilter();

            return true;

        }

    }

    return true;

}

void FileBrowserSortFilterProxyModel::setFilterCriteria(const QString &criteria)

{

    mFilterCriteria = criteria;

    invalidate();

}

// End of File