diff options
Diffstat (limited to 'MultiMC.cpp')
| -rw-r--r-- | MultiMC.cpp | 635 |
1 files changed, 635 insertions, 0 deletions
diff --git a/MultiMC.cpp b/MultiMC.cpp new file mode 100644 index 00000000..e4a30f22 --- /dev/null +++ b/MultiMC.cpp @@ -0,0 +1,635 @@ + +#include "MultiMC.h" +#include <iostream> +#include <QDir> +#include <QFileInfo> +#include <QNetworkAccessManager> +#include <QTranslator> +#include <QLibraryInfo> +#include <QMessageBox> +#include <QStringList> +#include <QDesktopServices> + +#include "gui/dialogs/VersionSelectDialog.h" +#include "logic/lists/InstanceList.h" +#include "logic/auth/MojangAccountList.h" +#include "logic/icons/IconList.h" +#include "logic/lists/LwjglVersionList.h" +#include "logic/lists/MinecraftVersionList.h" +#include "logic/lists/ForgeVersionList.h" + +#include "logic/news/NewsChecker.h" + +#include "logic/status/StatusChecker.h" + +#include "logic/InstanceLauncher.h" +#include "logic/net/HttpMetaCache.h" +#include "logic/net/URLConstants.h" + +#include "logic/JavaUtils.h" + +#include "logic/updater/UpdateChecker.h" +#include "logic/updater/NotificationChecker.h" + +#include "pathutils.h" +#include "cmdutils.h" +#include <inisettingsobject.h> +#include <setting.h> +#include "logger/QsLog.h" +#include <logger/QsLogDest.h> + +using namespace Util::Commandline; + +MultiMC::MultiMC(int &argc, char **argv, bool root_override) + : QApplication(argc, argv), m_version{VERSION_MAJOR, VERSION_MINOR, VERSION_HOTFIX, + VERSION_BUILD, MultiMCVersion::VERSION_TYPE, VERSION_CHANNEL, BUILD_PLATFORM} +{ + setOrganizationName("MultiMC"); + setApplicationName("MultiMC5"); + + setAttribute(Qt::AA_UseHighDpiPixmaps); + // Don't quit on hiding the last window + this->setQuitOnLastWindowClosed(false); + + // Commandline parsing + QHash<QString, QVariant> args; + { + Parser parser(FlagStyle::GNU, ArgumentStyle::SpaceAndEquals); + + // --help + parser.addSwitch("help"); + parser.addShortOpt("help", 'h'); + parser.addDocumentation("help", "display this help and exit."); + // --version + parser.addSwitch("version"); + parser.addShortOpt("version", 'V'); + parser.addDocumentation("version", "display program version and exit."); + // --dir + parser.addOption("dir", applicationDirPath()); + parser.addShortOpt("dir", 'd'); + parser.addDocumentation("dir", "use the supplied directory as MultiMC root instead of " + "the binary location (use '.' for current)"); + // WARNING: disabled until further notice + /* + // --launch + parser.addOption("launch"); + parser.addShortOpt("launch", 'l'); + parser.addDocumentation("launch", "tries to launch the given instance", "<inst>"); +*/ + // parse the arguments + try + { + args = parser.parse(arguments()); + } + catch (ParsingError e) + { + std::cerr << "CommandLineError: " << e.what() << std::endl; + std::cerr << "Try '%1 -h' to get help on MultiMC's command line parameters." + << std::endl; + m_status = MultiMC::Failed; + return; + } + + // display help and exit + if (args["help"].toBool()) + { + std::cout << qPrintable(parser.compileHelp(arguments()[0])); + m_status = MultiMC::Succeeded; + return; + } + + // display version and exit + if (args["version"].toBool()) + { + std::cout << "Version " << VERSION_STR << std::endl; + std::cout << "Git " << GIT_COMMIT << std::endl; + m_status = MultiMC::Succeeded; + return; + } + } + origcwdPath = QDir::currentPath(); + binPath = applicationDirPath(); + QString adjustedBy; + // change directory + QString dirParam = args["dir"].toString(); + if (!dirParam.isEmpty()) + { + // the dir param. it makes multimc data path point to whatever the user specified + // on command line + adjustedBy += "Command line " + dirParam; + dataPath = dirParam; + } + else + { + dataPath = applicationDirPath(); + adjustedBy += "Fallback to binary path " + dataPath; + } + + if(!ensureFolderPathExists(dataPath) || !QDir::setCurrent(dataPath)) + { + // BAD STUFF. WHAT DO? + initLogger(); + QLOG_ERROR() << "Failed to set work path. Will exit. NOW."; + m_status = MultiMC::Failed; + return; + } + + if (root_override) + { + rootPath = binPath; + } + else + { + #ifdef Q_OS_LINUX + QDir foo(PathCombine(binPath, "..")); + rootPath = foo.absolutePath(); + #elif defined(Q_OS_WIN32) + rootPath = binPath; + #elif defined(Q_OS_MAC) + QDir foo(PathCombine(binPath, "../..")); + rootPath = foo.absolutePath(); + #endif + } + + // init the logger + initLogger(); + + QLOG_INFO() << "MultiMC 5, (c) 2013 MultiMC Contributors"; + QLOG_INFO() << "Version : " << VERSION_STR; + QLOG_INFO() << "Git commit : " << GIT_COMMIT; + if (adjustedBy.size()) + { + QLOG_INFO() << "Work dir before adjustment : " << origcwdPath; + QLOG_INFO() << "Work dir after adjustment : " << QDir::currentPath(); + QLOG_INFO() << "Adjusted by : " << adjustedBy; + } + else + { + QLOG_INFO() << "Work dir : " << QDir::currentPath(); + } + QLOG_INFO() << "Binary path : " << binPath; + QLOG_INFO() << "Application root path : " << rootPath; + + // load settings + initGlobalSettings(); + + // load translations + initTranslations(); + + // initialize the updater + m_updateChecker.reset(new UpdateChecker()); + + // initialize the notification checker + m_notificationChecker.reset(new NotificationChecker()); + + // initialize the news checker + m_newsChecker.reset(new NewsChecker(NEWS_RSS_URL)); + + // initialize the status checker + m_statusChecker.reset(new StatusChecker()); + + // and instances + auto InstDirSetting = m_settings->getSetting("InstanceDir"); + m_instances.reset(new InstanceList(InstDirSetting->get().toString(), this)); + QLOG_INFO() << "Loading Instances..."; + m_instances->loadList(); + connect(InstDirSetting.get(), SIGNAL(settingChanged(const Setting &, QVariant)), + m_instances.get(), SLOT(on_InstFolderChanged(const Setting &, QVariant))); + + // and accounts + m_accounts.reset(new MojangAccountList(this)); + QLOG_INFO() << "Loading accounts..."; + m_accounts->setListFilePath("accounts.json", true); + m_accounts->loadList(); + + // init the http meta cache + initHttpMetaCache(); + + // create the global network manager + m_qnam.reset(new QNetworkAccessManager(this)); + + // init proxy settings + updateProxySettings(); + + // launch instance, if that's what should be done + // WARNING: disabled until further notice + /* + if (!args["launch"].isNull()) + { + if (InstanceLauncher(args["launch"].toString()).launch()) + m_status = MultiMC::Succeeded; + else + m_status = MultiMC::Failed; + return; + } +*/ + connect(this, SIGNAL(aboutToQuit()), SLOT(onExit())); + m_status = MultiMC::Initialized; +} + +MultiMC::~MultiMC() +{ + if (m_mmc_translator) + { + removeTranslator(m_mmc_translator.get()); + } + if (m_qt_translator) + { + removeTranslator(m_qt_translator.get()); + } +} + +void MultiMC::initTranslations() +{ + QLocale locale(m_settings->get("Language").toString()); + QLocale::setDefault(locale); + QLOG_INFO() << "Your language is" << locale.bcp47Name(); + m_qt_translator.reset(new QTranslator()); + if (m_qt_translator->load("qt_" + locale.bcp47Name(), + QLibraryInfo::location(QLibraryInfo::TranslationsPath))) + { + QLOG_DEBUG() << "Loading Qt Language File for" + << locale.bcp47Name().toLocal8Bit().constData() << "..."; + if (!installTranslator(m_qt_translator.get())) + { + QLOG_ERROR() << "Loading Qt Language File failed."; + m_qt_translator.reset(); + } + } + else + { + m_qt_translator.reset(); + } + + m_mmc_translator.reset(new QTranslator()); + if (m_mmc_translator->load("mmc_" + locale.bcp47Name(), MMC->root() + "/translations")) + { + QLOG_DEBUG() << "Loading MMC Language File for" + << locale.bcp47Name().toLocal8Bit().constData() << "..."; + if (!installTranslator(m_mmc_translator.get())) + { + QLOG_ERROR() << "Loading MMC Language File failed."; + m_mmc_translator.reset(); + } + } + else + { + m_mmc_translator.reset(); + } +} + +void moveFile(const QString &oldName, const QString &newName) +{ + QFile::remove(newName); + QFile::copy(oldName, newName); + QFile::remove(oldName); +} +void MultiMC::initLogger() +{ + static const QString logBase = "MultiMC-%0.log"; + + moveFile(logBase.arg(3), logBase.arg(4)); + moveFile(logBase.arg(2), logBase.arg(3)); + moveFile(logBase.arg(1), logBase.arg(2)); + moveFile(logBase.arg(0), logBase.arg(1)); + + // init the logging mechanism + QsLogging::Logger &logger = QsLogging::Logger::instance(); + logger.setLoggingLevel(QsLogging::TraceLevel); + m_fileDestination = QsLogging::DestinationFactory::MakeFileDestination(logBase.arg(0)); + m_debugDestination = QsLogging::DestinationFactory::MakeQDebugDestination(); + logger.addDestination(m_fileDestination.get()); + logger.addDestination(m_debugDestination.get()); + // log all the things + logger.setLoggingLevel(QsLogging::TraceLevel); +} + +void MultiMC::initGlobalSettings() +{ + m_settings.reset(new INISettingsObject("multimc.cfg", this)); + // Updates + m_settings->registerSetting("UpdateChannel", version().channel); + m_settings->registerSetting("AutoUpdate", true); + + // Notifications + m_settings->registerSetting("ShownNotifications", QString()); + + // FTB + m_settings->registerSetting("TrackFTBInstances", false); +#ifdef Q_OS_LINUX + QString ftbDefault = QDir::home().absoluteFilePath(".ftblauncher"); +#elif defined(Q_OS_WIN32) + QString ftbDefault = PathCombine(QDir::homePath(), "AppData/Roaming/ftblauncher"); +#elif defined(Q_OS_MAC) + QString ftbDefault = + PathCombine(QDir::homePath(), "Library/Application Support/ftblauncher"); +#endif + m_settings->registerSetting("FTBLauncherRoot", ftbDefault); + + m_settings->registerSetting("FTBRoot"); + if (m_settings->get("FTBRoot").isNull()) + { + QString ftbRoot; + QFile f(QDir(m_settings->get("FTBLauncherRoot").toString()) + .absoluteFilePath("ftblaunch.cfg")); + QLOG_INFO() << "Attempting to read" << f.fileName(); + if (f.open(QFile::ReadOnly)) + { + const QString data = QString::fromLatin1(f.readAll()); + QRegularExpression exp("installPath=(.*)"); + ftbRoot = QDir::cleanPath(exp.match(data).captured(1)); +#ifdef Q_OS_WIN32 + if (!ftbRoot.isEmpty()) + { + if (ftbRoot.at(0).isLetter() && ftbRoot.size() > 1 && ftbRoot.at(1) == '/') + { + ftbRoot.remove(1, 1); + } + } +#endif + if (ftbRoot.isEmpty()) + { + QLOG_INFO() << "Failed to get FTB root path"; + } + else + { + QLOG_INFO() << "FTB is installed at" << ftbRoot; + m_settings->set("FTBRoot", ftbRoot); + } + } + else + { + QLOG_WARN() << "Couldn't open" << f.fileName() << ":" << f.errorString(); + QLOG_WARN() << "This is perfectly normal if you don't have FTB installed"; + } + } + + // Folders + m_settings->registerSetting("InstanceDir", "instances"); + m_settings->registerSetting({"CentralModsDir", "ModsDir"}, "mods"); + m_settings->registerSetting({"LWJGLDir", "LwjglDir"}, "lwjgl"); + m_settings->registerSetting("IconsDir", "icons"); + + // Editors + m_settings->registerSetting("JsonEditor", QString()); + + // Language + m_settings->registerSetting("Language", QLocale(QLocale::system().language()).bcp47Name()); + + // Console + m_settings->registerSetting("ShowConsole", true); + m_settings->registerSetting("AutoCloseConsole", true); + m_settings->registerSetting("LogPrePostOutput", true); + + // Console Colors + // m_settings->registerSetting("SysMessageColor", QColor(Qt::blue)); + // m_settings->registerSetting("StdOutColor", QColor(Qt::black)); + // m_settings->registerSetting("StdErrColor", QColor(Qt::red)); + + // Window Size + m_settings->registerSetting({"LaunchMaximized", "MCWindowMaximize"}, false); + m_settings->registerSetting({"MinecraftWinWidth", "MCWindowWidth"}, 854); + m_settings->registerSetting({"MinecraftWinHeight", "MCWindowHeight"}, 480); + + // Proxy Settings + m_settings->registerSetting("ProxyType", "Default"); + m_settings->registerSetting({"ProxyAddr", "ProxyHostName"}, "127.0.0.1"); + m_settings->registerSetting("ProxyPort", 8080); + m_settings->registerSetting({"ProxyUser", "ProxyUsername"}, ""); + m_settings->registerSetting({"ProxyPass", "ProxyPassword"}, ""); + + // Memory + m_settings->registerSetting({"MinMemAlloc", "MinMemoryAlloc"}, 512); + m_settings->registerSetting({"MaxMemAlloc", "MaxMemoryAlloc"}, 1024); + m_settings->registerSetting("PermGen", 64); + + // Java Settings + m_settings->registerSetting("JavaPath", ""); + m_settings->registerSetting("LastHostname", ""); + m_settings->registerSetting("JvmArgs", ""); + + // Custom Commands + m_settings->registerSetting({"PreLaunchCommand", "PreLaunchCmd"}, ""); + m_settings->registerSetting({"PostExitCommand", "PostExitCmd"}, ""); + + // The cat + m_settings->registerSetting("TheCat", false); + + m_settings->registerSetting("InstSortMode", "Name"); + m_settings->registerSetting("SelectedInstance", QString()); + + // Window state and geometry + m_settings->registerSetting("MainWindowState", ""); + m_settings->registerSetting("MainWindowGeometry", ""); + + m_settings->registerSetting("ConsoleWindowState", ""); + m_settings->registerSetting("ConsoleWindowGeometry", ""); + + m_settings->registerSetting("SettingsGeometry", ""); +} + +void MultiMC::initHttpMetaCache() +{ + m_metacache.reset(new HttpMetaCache("metacache")); + m_metacache->addBase("asset_indexes", QDir("assets/indexes").absolutePath()); + m_metacache->addBase("asset_objects", QDir("assets/objects").absolutePath()); + m_metacache->addBase("versions", QDir("versions").absolutePath()); + m_metacache->addBase("libraries", QDir("libraries").absolutePath()); + m_metacache->addBase("minecraftforge", QDir("mods/minecraftforge").absolutePath()); + m_metacache->addBase("skins", QDir("accounts/skins").absolutePath()); + m_metacache->addBase("root", QDir(root()).absolutePath()); + m_metacache->Load(); +} + +void MultiMC::updateProxySettings() +{ + QString proxyTypeStr = settings()->get("ProxyType").toString(); + + // Get the proxy settings from the settings object. + QString addr = settings()->get("ProxyAddr").toString(); + int port = settings()->get("ProxyPort").value<qint16>(); + QString user = settings()->get("ProxyUser").toString(); + QString pass = settings()->get("ProxyPass").toString(); + + // Set the application proxy settings. + if (proxyTypeStr == "SOCKS5") + { + QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::Socks5Proxy, addr, port, user, pass)); + } + else if (proxyTypeStr == "HTTP") + { + QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::HttpProxy, addr, port, user, pass)); + } + else if (proxyTypeStr == "None") + { + // If we have no proxy set, set no proxy and return. + QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::NoProxy)); + } + else + { + // If we have "Default" selected, set Qt to use the system proxy settings. + QNetworkProxyFactory::setUseSystemConfiguration(true); + } + + QLOG_INFO() << "Detecting proxy settings..."; + QNetworkProxy proxy = QNetworkProxy::applicationProxy(); + if (m_qnam.get()) m_qnam->setProxy(proxy); + QString proxyDesc; + if (proxy.type() == QNetworkProxy::NoProxy) + { + QLOG_INFO() << "Using no proxy is an option!"; + return; + } + switch (proxy.type()) + { + case QNetworkProxy::DefaultProxy: + proxyDesc = "Default proxy: "; + break; + case QNetworkProxy::Socks5Proxy: + proxyDesc = "Socks5 proxy: "; + break; + case QNetworkProxy::HttpProxy: + proxyDesc = "HTTP proxy: "; + break; + case QNetworkProxy::HttpCachingProxy: + proxyDesc = "HTTP caching: "; + break; + case QNetworkProxy::FtpCachingProxy: + proxyDesc = "FTP caching: "; + break; + default: + proxyDesc = "DERP proxy: "; + break; + } + proxyDesc += QString("%3@%1:%2 pass %4") + .arg(proxy.hostName()) + .arg(proxy.port()) + .arg(proxy.user()) + .arg(proxy.password()); + QLOG_INFO() << proxyDesc; +} + +std::shared_ptr<IconList> MultiMC::icons() +{ + if (!m_icons) + { + m_icons.reset(new IconList); + } + return m_icons; +} + +std::shared_ptr<LWJGLVersionList> MultiMC::lwjgllist() +{ + if (!m_lwjgllist) + { + m_lwjgllist.reset(new LWJGLVersionList()); + } + return m_lwjgllist; +} + +std::shared_ptr<ForgeVersionList> MultiMC::forgelist() +{ + if (!m_forgelist) + { + m_forgelist.reset(new ForgeVersionList()); + } + return m_forgelist; +} + +std::shared_ptr<MinecraftVersionList> MultiMC::minecraftlist() +{ + if (!m_minecraftlist) + { + m_minecraftlist.reset(new MinecraftVersionList()); + } + return m_minecraftlist; +} + +std::shared_ptr<JavaVersionList> MultiMC::javalist() +{ + if (!m_javalist) + { + m_javalist.reset(new JavaVersionList()); + } + return m_javalist; +} + +void MultiMC::installUpdates(const QString updateFilesDir, UpdateFlags flags) +{ + // if we are going to update on exit, save the params now + if(flags & OnExit) + { + m_updateOnExitPath = updateFilesDir; + m_updateOnExitFlags = flags & ~OnExit; + return; + } + // otherwise if there already were some params for on exit update, clear them and continue + else if(m_updateOnExitPath.size()) + { + m_updateOnExitFlags = None; + m_updateOnExitPath.clear(); + } + QLOG_INFO() << "Installing updates."; + #ifdef WINDOWS + QString finishCmd = MMC->applicationFilePath(); + QString updaterBinary = PathCombine(bin(), "updater.exe"); + #elif LINUX + QString finishCmd = PathCombine(root(), "MultiMC"); + QString updaterBinary = PathCombine(bin(), "updater"); + #elif OSX + QString finishCmd = MMC->applicationFilePath(); + QString updaterBinary = PathCombine(bin(), "updater"); + #else + #error Unsupported operating system. + #endif + + QStringList args; + // ./updater --install-dir $INSTALL_DIR --package-dir $UPDATEFILES_DIR --script + // $UPDATEFILES_DIR/file_list.xml --wait $PID --mode main + args << "--install-dir" << root(); + args << "--package-dir" << updateFilesDir; + args << "--script" << PathCombine(updateFilesDir, "file_list.xml"); + args << "--wait" << QString::number(MMC->applicationPid()); + if(flags & DryRun) + args << "--dry-run"; + if (flags & RestartOnFinish) + { + args << "--finish-cmd" << finishCmd; + args << "--finish-dir" << data(); + } + QLOG_INFO() << "Running updater with command" << updaterBinary << args.join(" "); + QFile::setPermissions(updaterBinary, (QFileDevice::Permission)0x7755); + + if (!QProcess::startDetached(updaterBinary, args/*, root()*/)) + { + QLOG_ERROR() << "Failed to start the updater process!"; + return; + } + + // Now that we've started the updater, quit MultiMC. + MMC->quit(); +} + +void MultiMC::onExit() +{ + if(m_updateOnExitPath.size()) + { + installUpdates(m_updateOnExitPath, m_updateOnExitFlags); + } +} + +bool MultiMC::openJsonEditor(const QString &filename) +{ + const QString file = QDir::current().absoluteFilePath(filename); + if (m_settings->get("JsonEditor").toString().isEmpty()) + { + return QDesktopServices::openUrl(QUrl::fromLocalFile(file)); + } + else + { + return QProcess::startDetached(m_settings->get("JsonEditor").toString(), QStringList() + << file); + } +} + +#include "MultiMC.moc" |