qt5base-lts/util/lexgen/configfile.h

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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the utils of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CONFIGFILE_H
#define CONFIGFILE_H
#include <QStringList>
#include <QMap>
#include <QVector>
struct ConfigFile
{
struct Entry
{
inline Entry() : lineNumber(-1) {}
int lineNumber;
QString key;
QString value;
};
struct Section : public QVector<Entry>
{
inline bool contains(const QString &key) const
{
for (int i = 0; i < count(); ++i)
if (at(i).key == key)
return true;
return false;
}
inline QString value(const QString &key, const QString &defaultValue = QString()) const
{
for (int i = 0; i < count(); ++i)
if (at(i).key == key)
return at(i).value;
return defaultValue;
}
};
typedef QMap<QString, Section> SectionMap;
static SectionMap parse(const QString &fileName);
static SectionMap parse(QIODevice *dev);
};
#endif // CONFIGFILE_H