102 lines
3.4 KiB
C++
102 lines
3.4 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* PolyMC - Minecraft Launcher
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* Copyright (c) 2022 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 "ModFolderLoadTask.h"
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#include "Application.h"
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#include "minecraft/mod/MetadataHandler.h"
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ModFolderLoadTask::ModFolderLoadTask(QDir& mods_dir, QDir& index_dir)
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: m_mods_dir(mods_dir), m_index_dir(index_dir), m_result(new Result())
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{}
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void ModFolderLoadTask::run()
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{
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if (!APPLICATION->settings()->get("ModMetadataDisabled").toBool()) {
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// Read metadata first
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getFromMetadata();
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}
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// Read JAR files that don't have metadata
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m_mods_dir.refresh();
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for (auto entry : m_mods_dir.entryInfoList()) {
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Mod mod(entry);
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if (mod.enabled()) {
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if (m_result->mods.contains(mod.internal_id())) {
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m_result->mods[mod.internal_id()].setStatus(ModStatus::Installed);
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}
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else {
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m_result->mods[mod.internal_id()] = mod;
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m_result->mods[mod.internal_id()].setStatus(ModStatus::NoMetadata);
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}
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}
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else {
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QString chopped_id = mod.internal_id().chopped(9);
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if (m_result->mods.contains(chopped_id)) {
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m_result->mods[mod.internal_id()] = mod;
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auto metadata = m_result->mods[chopped_id].metadata();
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mod.setMetadata(new Metadata::ModStruct(*metadata));
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m_result->mods[mod.internal_id()].setStatus(ModStatus::Installed);
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m_result->mods.remove(chopped_id);
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}
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else {
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m_result->mods[mod.internal_id()] = mod;
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m_result->mods[mod.internal_id()].setStatus(ModStatus::NoMetadata);
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}
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}
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}
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emit succeeded();
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}
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void ModFolderLoadTask::getFromMetadata()
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{
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m_index_dir.refresh();
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for (auto entry : m_index_dir.entryList(QDir::Files)) {
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auto metadata = Metadata::get(m_index_dir, entry);
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if(!metadata.isValid()){
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return;
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}
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Mod mod(m_mods_dir, metadata);
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mod.setStatus(ModStatus::NotInstalled);
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m_result->mods[mod.internal_id()] = mod;
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}
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}
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