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Diffstat (limited to 'meshmc/launcher/minecraft/GradleSpecifier.h')
| -rw-r--r-- | meshmc/launcher/minecraft/GradleSpecifier.h | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/meshmc/launcher/minecraft/GradleSpecifier.h b/meshmc/launcher/minecraft/GradleSpecifier.h new file mode 100644 index 0000000000..cc0f8ebd42 --- /dev/null +++ b/meshmc/launcher/minecraft/GradleSpecifier.h @@ -0,0 +1,175 @@ +/* SPDX-FileCopyrightText: 2026 Project Tick + * SPDX-FileContributor: Project Tick + * SPDX-License-Identifier: GPL-3.0-or-later + * + * MeshMC - A Custom Launcher for Minecraft + * Copyright (C) 2026 Project Tick + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#pragma once + +#include <QString> +#include <QStringList> +#include <QRegularExpression> +#include "DefaultVariable.h" + +struct GradleSpecifier { + GradleSpecifier() + { + m_valid = false; + } + GradleSpecifier(QString value) + { + operator=(value); + } + GradleSpecifier& operator=(const QString& value) + { + /* + org.gradle.test.classifiers : service : 1.0 : jdk15 @ jar + 0 "org.gradle.test.classifiers:service:1.0:jdk15@jar" + 1 "org.gradle.test.classifiers" + 2 "service" + 3 "1.0" + 4 "jdk15" + 5 "jar" + */ + QRegularExpression matcher("^([^:@]+):([^:@]+):([^:@]+)" + "(?::([^:@]+))?" + "(?:@([^:@]+))?$"); + auto match = matcher.match(value); + m_valid = match.hasMatch(); + if (!m_valid) { + m_invalidValue = value; + return *this; + } + m_groupId = match.captured(1); + m_artifactId = match.captured(2); + m_version = match.captured(3); + m_classifier = match.captured(4); + auto ext = match.captured(5); + if (!ext.isEmpty()) { + m_extension = ext; + } + return *this; + } + QString serialize() const + { + if (!m_valid) { + return m_invalidValue; + } + QString retval = m_groupId + ":" + m_artifactId + ":" + m_version; + if (!m_classifier.isEmpty()) { + retval += ":" + m_classifier; + } + if (m_extension.isExplicit()) { + retval += "@" + m_extension; + } + return retval; + } + QString getFileName() const + { + if (!m_valid) { + return QString(); + } + QString filename = m_artifactId + '-' + m_version; + if (!m_classifier.isEmpty()) { + filename += "-" + m_classifier; + } + filename += "." + m_extension; + return filename; + } + QString toPath(const QString& filenameOverride = QString()) const + { + if (!m_valid) { + return QString(); + } + QString filename; + if (filenameOverride.isEmpty()) { + filename = getFileName(); + } else { + filename = filenameOverride; + } + QString path = m_groupId; + path.replace('.', '/'); + path += '/' + m_artifactId + '/' + m_version + '/' + filename; + return path; + } + inline bool valid() const + { + return m_valid; + } + inline QString version() const + { + return m_version; + } + inline QString groupId() const + { + return m_groupId; + } + inline QString artifactId() const + { + return m_artifactId; + } + inline void setClassifier(const QString& classifier) + { + m_classifier = classifier; + } + inline QString classifier() const + { + return m_classifier; + } + inline QString extension() const + { + return m_extension; + } + inline QString artifactPrefix() const + { + return m_groupId + ":" + m_artifactId; + } + bool matchName(const GradleSpecifier& other) const + { + // Classifiers differentiate otherwise identical coordinates (e.g. the + // base lwjgl-glfw:3.3.2 jar vs lwjgl-glfw:3.3.2:natives-linux). Two + // entries with different classifiers must be treated as distinct + // library entries. + return other.artifactId() == artifactId() && + other.groupId() == groupId() && + other.m_classifier == m_classifier; + } + bool operator==(const GradleSpecifier& other) const + { + if (m_groupId != other.m_groupId) + return false; + if (m_artifactId != other.m_artifactId) + return false; + if (m_version != other.m_version) + return false; + if (m_classifier != other.m_classifier) + return false; + if (m_extension != other.m_extension) + return false; + return true; + } + + private: + QString m_invalidValue; + QString m_groupId; + QString m_artifactId; + QString m_version; + QString m_classifier; + DefaultVariable<QString> m_extension = DefaultVariable<QString>("jar"); + bool m_valid = false; +}; |