107 lines
3.3 KiB
C++
107 lines
3.3 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* Prism Launcher - Minecraft Launcher
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* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
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* Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* This file incorporates work covered by the following copyright and
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* permission notice:
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*
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* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "settings/INIFile.h"
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#include <FileSystem.h>
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#include <QFile>
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#include <QTextStream>
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#include <QStringList>
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#include <QSaveFile>
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#include <QDebug>
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#include <QSettings>
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INIFile::INIFile()
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{
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}
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bool INIFile::saveFile(QString fileName)
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{
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QSettings _settings_obj{ fileName, QSettings::Format::IniFormat };
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_settings_obj.setFallbacksEnabled(false);
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for (Iterator iter = begin(); iter != end(); iter++)
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_settings_obj.setValue(iter.key(), iter.value());
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_settings_obj.sync();
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if (auto status = _settings_obj.status(); status != QSettings::Status::NoError) {
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// Shouldn't be possible!
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Q_ASSERT(status != QSettings::Status::FormatError);
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if (status == QSettings::Status::AccessError)
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qCritical() << "An access error occurred (e.g. trying to write to a read-only file).";
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return false;
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}
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return true;
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}
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bool INIFile::loadFile(QString fileName)
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{
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QSettings _settings_obj{ fileName, QSettings::Format::IniFormat };
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_settings_obj.setFallbacksEnabled(false);
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if (auto status = _settings_obj.status(); status != QSettings::Status::NoError) {
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if (status == QSettings::Status::AccessError)
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qCritical() << "An access error occurred (e.g. trying to write to a read-only file).";
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if (status == QSettings::Status::FormatError)
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qCritical() << "A format error occurred (e.g. loading a malformed INI file).";
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return false;
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}
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for (auto&& key : _settings_obj.allKeys())
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insert(key, _settings_obj.value(key));
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return true;
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}
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QVariant INIFile::get(QString key, QVariant def) const
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{
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if (!this->contains(key))
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return def;
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else
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return this->operator[](key);
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}
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void INIFile::set(QString key, QVariant val)
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{
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this->operator[](key) = val;
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}
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