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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  For licensing terms and
** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/

#ifndef FILEINPROJECTFINDER_H
#define FILEINPROJECTFINDER_H

#include <utils/utils_global.h>

#include <QHash>
#include <QStringList>

QT_FORWARD_DECLARE_CLASS(QUrl)

namespace Utils {

class QTCREATOR_UTILS_EXPORT FileInProjectFinder
{
public:
    FileInProjectFinder();

    void setProjectDirectory(const QString &absoluteProjectPath);
    QString projectDirectory() const;

    void setProjectFiles(const QStringList &projectFiles);
    void setSysroot(const QString &sysroot);

    QString findFile(const QUrl &fileUrl, bool *success = 0) const;

private:
    QString m_projectDir;
    QString m_sysroot;
    QStringList m_projectFiles;
    mutable QHash<QString,QString> m_cache;
};

} // namespace Utils

#endif // FILEINPROJECTFINDER_H