1fdfc2abfe
Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
100 lines
3.4 KiB
C++
100 lines
3.4 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the utils of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** GNU Lesser General Public License Usage
|
|
** 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, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia 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.
|
|
**
|
|
** Other Usage
|
|
** Alternatively, this file may be used in accordance with the terms and
|
|
** conditions contained in a signed written agreement between you and Nokia.
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
#include "configfile.h"
|
|
|
|
#include <QFile>
|
|
|
|
ConfigFile::SectionMap ConfigFile::parse(const QString &fileName)
|
|
{
|
|
QFile f(fileName);
|
|
if (!f.open(QIODevice::ReadOnly))
|
|
return ConfigFile::SectionMap();
|
|
return parse(&f);
|
|
}
|
|
|
|
ConfigFile::SectionMap ConfigFile::parse(QIODevice *dev)
|
|
{
|
|
SectionMap sections;
|
|
SectionMap::Iterator currentSection = sections.end();
|
|
|
|
ConfigFile::SectionMap result;
|
|
int currentLineNumber = 0;
|
|
while (!dev->atEnd()) {
|
|
QString line = QString::fromUtf8(dev->readLine()).trimmed();
|
|
++currentLineNumber;
|
|
|
|
if (line.isEmpty() || line.startsWith(QLatin1Char('#')))
|
|
continue;
|
|
|
|
if (line.startsWith(QLatin1Char('['))) {
|
|
if (!line.endsWith(']')) {
|
|
qWarning("Syntax error at line %d: Missing ']' at start of new section.", currentLineNumber);
|
|
return SectionMap();
|
|
}
|
|
line.remove(0, 1);
|
|
line.chop(1);
|
|
const QString sectionName = line;
|
|
currentSection = sections.insert(sectionName, Section());
|
|
continue;
|
|
}
|
|
|
|
if (currentSection == sections.end()) {
|
|
qWarning("Syntax error at line %d: Entry found outside of any section.", currentLineNumber);
|
|
return SectionMap();
|
|
}
|
|
|
|
Entry e;
|
|
e.lineNumber = currentLineNumber;
|
|
|
|
int equalPos = line.indexOf(QLatin1Char('='));
|
|
if (equalPos == -1) {
|
|
e.key = line;
|
|
} else {
|
|
e.key = line;
|
|
e.key.truncate(equalPos);
|
|
e.key = e.key.trimmed();
|
|
e.value = line.mid(equalPos + 1).trimmed();
|
|
}
|
|
currentSection->append(e);
|
|
}
|
|
return sections;
|
|
}
|