diff options
Diffstat (limited to 'application/MultiMC.cpp')
| -rw-r--r-- | application/MultiMC.cpp | 632 |
1 files changed, 632 insertions, 0 deletions
diff --git a/application/MultiMC.cpp b/application/MultiMC.cpp new file mode 100644 index 00000000..ba6d7880 --- /dev/null +++ b/application/MultiMC.cpp @@ -0,0 +1,632 @@ +#include "MultiMC.h" +#include "BuildConfig.h" + +#include <iostream> +#include <QDir> +#include <QFileInfo> +#include <QNetworkAccessManager> +#include <QTranslator> +#include <QLibraryInfo> +#include <QMessageBox> +#include <QStringList> +#include <QDesktopServices> +#include <QDebug> + +#include "dialogs/VersionSelectDialog.h" +#include "InstanceList.h" +#include "auth/MojangAccountList.h" +#include "icons/IconList.h" +#include "minecraft/LwjglVersionList.h" +#include "minecraft/MinecraftVersionList.h" +#include "liteloader/LiteLoaderVersionList.h" + +#include "forge/ForgeVersionList.h" + +#include "net/HttpMetaCache.h" +#include "net/URLConstants.h" +#include "Env.h" + +#include "java/JavaUtils.h" + +#include "updater/UpdateChecker.h" + +#include "tools/JProfiler.h" +#include "tools/JVisualVM.h" +#include "tools/MCEditTool.h" + +#include "pathutils.h" +#include "cmdutils.h" +#include <xdgicon.h> +#include "settings/INISettingsObject.h" +#include "settings/Setting.h" + +#include "trans/TranslationDownloader.h" + +#include "ftb/FTBPlugin.h" + +using namespace Util::Commandline; + +MultiMC::MultiMC(int &argc, char **argv, bool test_mode) : QApplication(argc, argv) +{ + setOrganizationName("MultiMC"); + setApplicationName("MultiMC5"); + + startTime = QDateTime::currentDateTime(); + + 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)"); + + // 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 " << BuildConfig.VERSION_STR.toStdString() << std::endl; + std::cout << "Git " << BuildConfig.GIT_COMMIT.toStdString() << std::endl; + m_status = MultiMC::Succeeded; + return; + } + } + + QString origcwdPath = QDir::currentPath(); + QString 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(); + qCritical() << "Failed to set work path. Will exit. NOW."; + m_status = MultiMC::Failed; + return; + } + + // in test mode, root path is the same as the binary path. + if (test_mode) + { + 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 + } + +// static data paths... mostly just for translations +#ifdef Q_OS_LINUX + QDir foo(PathCombine(binPath, "..")); + staticDataPath = foo.absolutePath(); +#elif defined(Q_OS_WIN32) + staticDataPath = binPath; +#elif defined(Q_OS_MAC) + QDir foo(PathCombine(rootPath, "Contents/Resources")); + staticDataPath = foo.absolutePath(); +#endif + + // init the logger + initLogger(); + + qDebug() << "MultiMC 5, (c) 2013-2015 MultiMC Contributors"; + qDebug() << "Version : " << BuildConfig.VERSION_STR; + qDebug() << "Git commit : " << BuildConfig.GIT_COMMIT; + if (adjustedBy.size()) + { + qDebug() << "Work dir before adjustment : " << origcwdPath; + qDebug() << "Work dir after adjustment : " << QDir::currentPath(); + qDebug() << "Adjusted by : " << adjustedBy; + } + else + { + qDebug() << "Work dir : " << QDir::currentPath(); + } + qDebug() << "Binary path : " << binPath; + qDebug() << "Application root path : " << rootPath; + qDebug() << "Static data path : " << staticDataPath; + + // load settings + initGlobalSettings(test_mode); + + // load translations + initTranslations(); + + // initialize the updater + m_updateChecker.reset(new UpdateChecker(BuildConfig.CHANLIST_URL, BuildConfig.VERSION_CHANNEL, BuildConfig.VERSION_BUILD)); + + m_translationChecker.reset(new TranslationDownloader()); + + // load icons + initIcons(); + + // and instances + auto InstDirSetting = m_settings->getSetting("InstanceDir"); + // instance path: check for problems with '!' in instance path and warn the user in the log + // and rememer that we have to show him a dialog when the gui starts (if it does so) + QString instDir = m_settings->get("InstanceDir").toString(); + qDebug() << "Instance path : " << instDir; + if (checkProblemticPathJava(QDir(instDir))) + { + qWarning() + << "Your instance path contains \'!\' and this is known to cause java problems"; + } + m_instances.reset(new InstanceList(m_settings, InstDirSetting->get().toString(), this)); + qDebug() << "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)); + qDebug() << "Loading accounts..."; + m_accounts->setListFilePath("accounts.json", true); + m_accounts->loadList(); + + // init the http meta cache + ENV.initHttpMetaCache(rootPath, staticDataPath); + + // create the global network manager + ENV.m_qnam.reset(new QNetworkAccessManager(this)); + + // init proxy settings + { + QString proxyTypeStr = settings()->get("ProxyType").toString(); + 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(); + ENV.updateProxySettings(proxyTypeStr, addr, port, user, pass); + } + + m_translationChecker->downloadTranslations(); + + //FIXME: what to do with these? + m_profilers.insert("jprofiler", + std::shared_ptr<BaseProfilerFactory>(new JProfilerFactory())); + m_profilers.insert("jvisualvm", + std::shared_ptr<BaseProfilerFactory>(new JVisualVMFactory())); + for (auto profiler : m_profilers.values()) + { + profiler->registerSettings(m_settings); + } + + //FIXME: what to do with these? + m_tools.insert("mcedit", std::shared_ptr<BaseDetachedToolFactory>(new MCEditFactory())); + for (auto tool : m_tools.values()) + { + tool->registerSettings(m_settings); + } + + 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); + qDebug() << "Your language is" << locale.bcp47Name(); + m_qt_translator.reset(new QTranslator()); + if (m_qt_translator->load("qt_" + locale.bcp47Name(), + QLibraryInfo::location(QLibraryInfo::TranslationsPath))) + { + qDebug() << "Loading Qt Language File for" + << locale.bcp47Name().toLocal8Bit().constData() << "..."; + if (!installTranslator(m_qt_translator.get())) + { + qCritical() << "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(), staticDataPath + "/translations")) + { + qDebug() << "Loading MMC Language File for" + << locale.bcp47Name().toLocal8Bit().constData() << "..."; + if (!installTranslator(m_mmc_translator.get())) + { + qCritical() << "Loading MMC Language File failed."; + m_mmc_translator.reset(); + } + } + else + { + m_mmc_translator.reset(); + } +} + +void MultiMC::initIcons() +{ + auto setting = MMC->settings()->getSetting("IconsDir"); + ENV.m_icons.reset(new IconList(QString(":/icons/instances/"), setting->get().toString())); + connect(setting.get(), &Setting::SettingChanged,[&](const Setting &, QVariant value) + { + ENV.m_icons->directoryChanged(value.toString()); + }); +} + + +void moveFile(const QString &oldName, const QString &newName) +{ + QFile::remove(newName); + QFile::copy(oldName, newName); + QFile::remove(oldName); +} + + +void appDebugOutput(QtMsgType type, const QMessageLogContext &context, const QString &msg) +{ + const char *levels = "DWCF"; + const QString format("%1 %2 %3\n"); + + qint64 msecstotal = MMC->timeSinceStart(); + qint64 seconds = msecstotal / 1000; + qint64 msecs = msecstotal % 1000; + QString foo; + char buf[1025] = {0}; + ::snprintf(buf, 1024, "%5lld.%03lld", seconds, msecs); + + QString out = format.arg(buf).arg(levels[type]).arg(msg); + + MMC->logFile->write(out.toUtf8()); + MMC->logFile->flush(); + QTextStream(stderr) << out.toLocal8Bit(); + fflush(stderr); +} + +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)); + + qInstallMessageHandler(appDebugOutput); + + logFile = std::make_shared<QFile>(logBase.arg(0)); + logFile->open(QIODevice::WriteOnly | QIODevice::Text | QIODevice::Truncate); +} + +void MultiMC::initGlobalSettings(bool test_mode) +{ + m_settings.reset(new INISettingsObject("multimc.cfg", this)); + // Updates + m_settings->registerSetting("UpdateChannel", BuildConfig.VERSION_CHANNEL); + m_settings->registerSetting("AutoUpdate", true); + m_settings->registerSetting("IconTheme", QString("multimc")); + + // Notifications + m_settings->registerSetting("ShownNotifications", QString()); + + // Remembered state + m_settings->registerSetting("LastUsedGroupForNewInstance", QString()); + + QString defaultMonospace; + int defaultSize = 11; +#ifdef Q_OS_WIN32 + defaultMonospace = "Courier"; + defaultSize = 10; +#elif defined(Q_OS_MAC) + defaultMonospace = "Menlo"; +#else + defaultMonospace = "Monospace"; +#endif + if(!test_mode) + { + // resolve the font so the default actually matches + QFont consoleFont; + consoleFont.setFamily(defaultMonospace); + consoleFont.setStyleHint(QFont::Monospace); + consoleFont.setFixedPitch(true); + QFontInfo consoleFontInfo(consoleFont); + QString resolvedDefaultMonospace = consoleFontInfo.family(); + QFont resolvedFont(resolvedDefaultMonospace); + qDebug() << "Detected default console font:" << resolvedDefaultMonospace + << ", substitutions:" << resolvedFont.substitutions().join(','); + m_settings->registerSetting("ConsoleFont", resolvedDefaultMonospace); + } + else + { + // in test mode, we don't have UI, so we don't do any font resolving + m_settings->registerSetting("ConsoleFont", defaultMonospace); + } + m_settings->registerSetting("ConsoleFontSize", defaultSize); + + FTBPlugin::initialize(m_settings); + + // 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("RaiseConsole", 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", "None"); + 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", 128); + + // Java Settings + m_settings->registerSetting("JavaPath", ""); + m_settings->registerSetting("LastHostname", ""); + m_settings->registerSetting("JavaDetectionHack", ""); + 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", ""); + + m_settings->registerSetting("PagedGeometry", ""); +} + +std::shared_ptr<LWJGLVersionList> MultiMC::lwjgllist() +{ + if (!m_lwjgllist) + { + m_lwjgllist.reset(new LWJGLVersionList()); + ENV.registerVersionList("org.lwjgl.legacy", m_lwjgllist); + } + return m_lwjgllist; +} + +std::shared_ptr<ForgeVersionList> MultiMC::forgelist() +{ + if (!m_forgelist) + { + m_forgelist.reset(new ForgeVersionList()); + ENV.registerVersionList("net.minecraftforge", m_forgelist); + } + return m_forgelist; +} + +std::shared_ptr<LiteLoaderVersionList> MultiMC::liteloaderlist() +{ + if (!m_liteloaderlist) + { + m_liteloaderlist.reset(new LiteLoaderVersionList()); + ENV.registerVersionList("com.mumfrey.liteloader", m_liteloaderlist); + } + return m_liteloaderlist; +} + +std::shared_ptr<MinecraftVersionList> MultiMC::minecraftlist() +{ + if (!m_minecraftlist) + { + m_minecraftlist.reset(new MinecraftVersionList()); + ENV.registerVersionList("net.minecraft", m_minecraftlist); + } + return m_minecraftlist; +} + +std::shared_ptr<JavaVersionList> MultiMC::javalist() +{ + if (!m_javalist) + { + m_javalist.reset(new JavaVersionList()); + ENV.registerVersionList("com.java", m_javalist); + } + 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(); + } + qDebug() << "Installing updates."; +#ifdef WINDOWS + QString finishCmd = applicationFilePath(); + QString updaterBinary = PathCombine(applicationDirPath(), "updater.exe"); +#elif LINUX + QString finishCmd = PathCombine(root(), "MultiMC"); + QString updaterBinary = PathCombine(applicationDirPath(), "updater"); +#elif OSX + QString finishCmd = applicationFilePath(); + QString updaterBinary = PathCombine(applicationDirPath(), "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(applicationPid()); + if (flags & DryRun) + args << "--dry-run"; + if (flags & RestartOnFinish) + { + args << "--finish-cmd" << finishCmd; + args << "--finish-dir" << dataPath; + } + qDebug() << "Running updater with command" << updaterBinary << args.join(" "); + QFile::setPermissions(updaterBinary, (QFileDevice::Permission)0x7755); + + if (!QProcess::startDetached(updaterBinary, args /*, root()*/)) + { + qCritical() << "Failed to start the updater process!"; + return; + } + + ENV.destroy(); + // Now that we've started the updater, quit MultiMC. + quit(); +} + +void MultiMC::setIconTheme(const QString& name) +{ + XdgIcon::setThemeName(name); +} + +QIcon MultiMC::getThemedIcon(const QString& name) +{ + return XdgIcon::fromTheme(name); +} + +void MultiMC::onExit() +{ + if(m_instances) + { + m_instances->saveGroupList(); + } + if (m_updateOnExitPath.size()) + { + installUpdates(m_updateOnExitPath, m_updateOnExitFlags); + } + ENV.destroy(); + if(logFile) + { + logFile->flush(); + logFile->close(); + } +} + +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" |