qtbase-opensource-src/util/lexgen/configfile.h

70 lines
2.2 KiB
C

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the utils of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CONFIGFILE_H
#define CONFIGFILE_H
#include <QStringList>
#include <QMap>
#include <QVector>
#include <QIODevice>
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