/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Build Suite.
**
** 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 QBS_SETUPTOOLCHAINS_COMMANDLINEPARSER_H
#define QBS_SETUPTOOLCHAINS_COMMANDLINEPARSER_H

#include <QStringList>

class CommandLineParser
{
public:
    void parse(const QStringList &commandLine);

    bool helpRequested() const { return m_helpRequested; }
    bool autoDetectionMode() const { return m_autoDetectionMode; }

    QString qmakePath() const { return m_qmakePath; }
    QString profileName() const { return m_profileName; }
    QString settingsDir() const { return m_settingsDir; }

    QString usageString() const;

private:
    void throwError(const QString &message);
    void assignOptionArgument(const QString &option, QString &argument);
    void complainAboutExtraArguments();

    bool m_helpRequested;
    bool m_autoDetectionMode;
    QString m_qmakePath;
    QString m_profileName;
    QString m_settingsDir;
    QStringList m_commandLine;
    QString m_command;
};

#endif // Include guard
