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/* Copyright 2013 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "inifile.h"
#include <QFile>
#include <QTextStream>
#include <QStringList>
INIFile::INIFile()
{
}
bool INIFile::saveFile(QString fileName)
{
// TODO Handle errors.
QFile file(fileName);
file.open(QIODevice::WriteOnly);
QTextStream out(&file);
for (Iterator iter = begin(); iter != end(); iter++)
{
out << iter.key() << "=" << iter.value().toString() << "\n";
}
return true;
}
bool INIFile::loadFile(QString fileName)
{
// TODO Handle errors.
QFile file(fileName);
file.open(QIODevice::ReadOnly);
QTextStream in(&file);
QStringList lines = in.readAll().split('\n');
for (int i = 0; i < lines.count(); i++)
{
QString & lineRaw = lines[i];
// Ignore comments.
QString line = lineRaw.left(lineRaw.indexOf('#')).trimmed();
int eqPos = line.indexOf('=');
if(eqPos == -1)
continue;
QString key = line.left(eqPos).trimmed();
QString valueStr = line.right(line.length() - eqPos - 1).trimmed();
QVariant value(valueStr);
/*
QString dbg = key;
dbg += " = ";
dbg += valueStr;
qDebug(dbg.toLocal8Bit());
*/
this->operator [](key) = value;
}
return true;
}
QVariant INIFile::get(QString key, QVariant def) const
{
if (!this->contains(key))
return def;
else
return this->operator [](key);
}
void INIFile::set(QString key, QVariant val)
{
this->operator [](key) = val;
}
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