diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 407 |
1 files changed, 203 insertions, 204 deletions
diff --git a/src/main.cpp b/src/main.cpp index 29e93d49..f6373d2a 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -18,7 +18,6 @@ #include <QMessageBox> #include <QPoint> #include <QScreen> -#include <QSettings> #include <QStandardPaths> #include <QTranslator> @@ -49,47 +48,47 @@ QQmlDebuggingEnabler enabler; void stacktraceHandler(int signum) { - std::signal(signum, SIG_DFL); + std::signal(signum, SIG_DFL); - // boost::stacktrace::safe_dump_to("./nheko-backtrace.dump"); + // boost::stacktrace::safe_dump_to("./nheko-backtrace.dump"); - // see - // https://stackoverflow.com/questions/77005/how-to-automatically-generate-a-stacktrace-when-my-program-crashes/77336#77336 - void *array[50]; - size_t size; + // see + // https://stackoverflow.com/questions/77005/how-to-automatically-generate-a-stacktrace-when-my-program-crashes/77336#77336 + void *array[50]; + size_t size; - // get void*'s for all entries on the stack - size = backtrace(array, 50); + // get void*'s for all entries on the stack + size = backtrace(array, 50); - // print out all the frames to stderr - fprintf(stderr, "Error: signal %d:\n", signum); - backtrace_symbols_fd(array, size, STDERR_FILENO); + // print out all the frames to stderr + fprintf(stderr, "Error: signal %d:\n", signum); + backtrace_symbols_fd(array, size, STDERR_FILENO); - int file = ::open("/tmp/nheko-crash.dump", - O_CREAT | O_WRONLY | O_TRUNC + int file = ::open("/tmp/nheko-crash.dump", + O_CREAT | O_WRONLY | O_TRUNC #if defined(S_IWUSR) && defined(S_IRUSR) - , - S_IWUSR | S_IRUSR + , + S_IWUSR | S_IRUSR #elif defined(S_IWRITE) && defined(S_IREAD) - , - S_IWRITE | S_IREAD + , + S_IWRITE | S_IREAD #endif - ); - if (file != -1) { - constexpr char header[] = "Error: signal\n"; - [[maybe_unused]] auto ret = write(file, header, std::size(header) - 1); - backtrace_symbols_fd(array, size, file); - close(file); - } - - std::raise(SIGABRT); + ); + if (file != -1) { + constexpr char header[] = "Error: signal\n"; + [[maybe_unused]] auto ret = write(file, header, std::size(header) - 1); + backtrace_symbols_fd(array, size, file); + close(file); + } + + std::raise(SIGABRT); } void registerSignalHandlers() { - std::signal(SIGSEGV, &stacktraceHandler); - std::signal(SIGABRT, &stacktraceHandler); + std::signal(SIGSEGV, &stacktraceHandler); + std::signal(SIGABRT, &stacktraceHandler); } #else @@ -104,203 +103,203 @@ registerSignalHandlers() QPoint screenCenter(int width, int height) { - // Deprecated in 5.13: QRect screenGeometry = QApplication::desktop()->screenGeometry(); - QRect screenGeometry = QGuiApplication::primaryScreen()->geometry(); + // Deprecated in 5.13: QRect screenGeometry = QApplication::desktop()->screenGeometry(); + QRect screenGeometry = QGuiApplication::primaryScreen()->geometry(); - int x = (screenGeometry.width() - width) / 2; - int y = (screenGeometry.height() - height) / 2; + int x = (screenGeometry.width() - width) / 2; + int y = (screenGeometry.height() - height) / 2; - return QPoint(x, y); + return QPoint(x, y); } void createStandardDirectory(QStandardPaths::StandardLocation path) { - auto dir = QStandardPaths::writableLocation(path); + auto dir = QStandardPaths::writableLocation(path); - if (!QDir().mkpath(dir)) { - throw std::runtime_error( - ("Unable to create state directory:" + dir).toStdString().c_str()); - } + if (!QDir().mkpath(dir)) { + throw std::runtime_error(("Unable to create state directory:" + dir).toStdString().c_str()); + } } int main(int argc, char *argv[]) { - QCoreApplication::setApplicationName("nheko"); - QCoreApplication::setApplicationVersion(nheko::version); - QCoreApplication::setOrganizationName("nheko"); - QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings); - QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); - QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); - - // this needs to be after setting the application name. Or how would we find our settings - // file then? + QCoreApplication::setApplicationName("nheko"); + QCoreApplication::setApplicationVersion(nheko::version); + QCoreApplication::setOrganizationName("nheko"); + QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings); + QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); + QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); + + // this needs to be after setting the application name. Or how would we find our settings + // file then? #if defined(Q_OS_LINUX) || defined(Q_OS_WIN) || defined(Q_OS_FREEBSD) - if (qgetenv("QT_SCALE_FACTOR").size() == 0) { - float factor = utils::scaleFactor(); + if (qgetenv("QT_SCALE_FACTOR").size() == 0) { + float factor = utils::scaleFactor(); - if (factor != -1) - qputenv("QT_SCALE_FACTOR", QString::number(factor).toUtf8()); - } + if (factor != -1) + qputenv("QT_SCALE_FACTOR", QString::number(factor).toUtf8()); + } #endif - // This is some hacky programming, but it's necessary (AFAIK?) to get the unique config name - // parsed before the SingleApplication userdata is set. - QString userdata{""}; - QString matrixUri; - for (int i = 1; i < argc; ++i) { - QString arg{argv[i]}; - if (arg.startsWith("--profile=")) { - arg.remove("--profile="); - userdata = arg; - } else if (arg.startsWith("--p=")) { - arg.remove("-p="); - userdata = arg; - } else if (arg == "--profile" || arg == "-p") { - if (i < argc - 1) // if i is less than argc - 1, we still have a parameter - // left to process as the name - { - ++i; // the next arg is the name, so increment - userdata = QString{argv[i]}; - } - } else if (arg.startsWith("matrix:")) { - matrixUri = arg; - } - } - - SingleApplication app(argc, - argv, - true, - SingleApplication::Mode::User | - SingleApplication::Mode::ExcludeAppPath | - SingleApplication::Mode::ExcludeAppVersion | - SingleApplication::Mode::SecondaryNotification, - 100, - userdata); - - if (app.isSecondary()) { - // open uri in main instance - app.sendMessage(matrixUri.toUtf8()); - return 0; - } - - QCommandLineParser parser; - parser.addHelpOption(); - parser.addVersionOption(); - QCommandLineOption debugOption("debug", "Enable debug output"); - parser.addOption(debugOption); - - // This option is not actually parsed via Qt due to the need to parse it before the app - // name is set. It only exists to keep Qt from complaining about the --profile/-p - // option and thereby crashing the app. - QCommandLineOption configName( - QStringList() << "p" - << "profile", - QCoreApplication::tr("Create a unique profile, which allows you to log into several " - "accounts at the same time and start multiple instances of nheko."), - QCoreApplication::tr("profile"), - QCoreApplication::tr("profile name")); - parser.addOption(configName); - - parser.process(app); - - app.setWindowIcon(QIcon::fromTheme("nheko", QIcon{":/logos/nheko.png"})); - - http::init(); - - createStandardDirectory(QStandardPaths::CacheLocation); - createStandardDirectory(QStandardPaths::AppDataLocation); - - registerSignalHandlers(); - - if (parser.isSet(debugOption)) - nhlog::enable_debug_log_from_commandline = true; - - try { - nhlog::init(QString("%1/nheko.log") - .arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation)) - .toStdString()); - } catch (const spdlog::spdlog_ex &ex) { - std::cout << "Log initialization failed: " << ex.what() << std::endl; - std::exit(1); - } - - if (parser.isSet(configName)) - UserSettings::initialize(parser.value(configName)); - else - UserSettings::initialize(std::nullopt); - - auto settings = UserSettings::instance().toWeakRef(); - - QFont font; - QString userFontFamily = settings.lock()->font(); - if (!userFontFamily.isEmpty() && userFontFamily != "default") { - font.setFamily(userFontFamily); + // This is some hacky programming, but it's necessary (AFAIK?) to get the unique config name + // parsed before the SingleApplication userdata is set. + QString userdata{""}; + QString matrixUri; + for (int i = 1; i < argc; ++i) { + QString arg{argv[i]}; + if (arg.startsWith("--profile=")) { + arg.remove("--profile="); + userdata = arg; + } else if (arg.startsWith("--p=")) { + arg.remove("-p="); + userdata = arg; + } else if (arg == "--profile" || arg == "-p") { + if (i < argc - 1) // if i is less than argc - 1, we still have a parameter + // left to process as the name + { + ++i; // the next arg is the name, so increment + userdata = QString{argv[i]}; + } + } else if (arg.startsWith("matrix:")) { + matrixUri = arg; } - font.setPointSizeF(settings.lock()->fontSize()); - - app.setFont(font); - - QString lang = QLocale::system().name(); - - QTranslator qtTranslator; - qtTranslator.load( - QLocale(), "qt", "_", QLibraryInfo::location(QLibraryInfo::TranslationsPath)); - app.installTranslator(&qtTranslator); - - QTranslator appTranslator; - appTranslator.load(QLocale(), "nheko", "_", ":/translations"); - app.installTranslator(&appTranslator); - - MainWindow w; - - // Move the MainWindow to the center - w.move(screenCenter(w.width(), w.height())); - - if (!(settings.lock()->startInTray() && settings.lock()->tray())) - w.show(); - - QObject::connect(&app, &QApplication::aboutToQuit, &w, [&w]() { - w.saveCurrentWindowSize(); - if (http::client() != nullptr) { - nhlog::net()->debug("shutting down all I/O threads & open connections"); - http::client()->close(true); - nhlog::net()->debug("bye"); - } - }); - QObject::connect(&app, &SingleApplication::instanceStarted, &w, [&w]() { - w.show(); - w.raise(); - w.activateWindow(); - }); - - QObject::connect( - &app, - &SingleApplication::receivedMessage, - ChatPage::instance(), - [&](quint32, QByteArray message) { ChatPage::instance()->handleMatrixUri(message); }); - - QMetaObject::Connection uriConnection; - if (app.isPrimary() && !matrixUri.isEmpty()) { - uriConnection = QObject::connect(ChatPage::instance(), - &ChatPage::contentLoaded, - ChatPage::instance(), - [&uriConnection, matrixUri]() { - ChatPage::instance()->handleMatrixUri( - matrixUri.toUtf8()); - QObject::disconnect(uriConnection); - }); + } + + SingleApplication app(argc, + argv, + true, + SingleApplication::Mode::User | SingleApplication::Mode::ExcludeAppPath | + SingleApplication::Mode::ExcludeAppVersion | + SingleApplication::Mode::SecondaryNotification, + 100, + userdata); + + QCommandLineParser parser; + parser.addHelpOption(); + parser.addVersionOption(); + QCommandLineOption debugOption("debug", "Enable debug output"); + parser.addOption(debugOption); + + // This option is not actually parsed via Qt due to the need to parse it before the app + // name is set. It only exists to keep Qt from complaining about the --profile/-p + // option and thereby crashing the app. + QCommandLineOption configName( + QStringList() << "p" + << "profile", + QCoreApplication::tr("Create a unique profile, which allows you to log into several " + "accounts at the same time and start multiple instances of nheko."), + QCoreApplication::tr("profile"), + QCoreApplication::tr("profile name")); + parser.addOption(configName); + + parser.process(app); + + // This check needs to happen _after_ process(), so that we actually print help for --help when + // Nheko is already running. + if (app.isSecondary()) { + nhlog::ui()->info("Sending Matrix URL to main application: {}", matrixUri.toStdString()); + // open uri in main instance + app.sendMessage(matrixUri.toUtf8()); + return 0; + } + + app.setWindowIcon(QIcon::fromTheme("nheko", QIcon{":/logos/nheko.png"})); + + http::init(); + + createStandardDirectory(QStandardPaths::CacheLocation); + createStandardDirectory(QStandardPaths::AppDataLocation); + + registerSignalHandlers(); + + if (parser.isSet(debugOption)) + nhlog::enable_debug_log_from_commandline = true; + + try { + nhlog::init(QString("%1/nheko.log") + .arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation)) + .toStdString()); + } catch (const spdlog::spdlog_ex &ex) { + std::cout << "Log initialization failed: " << ex.what() << std::endl; + std::exit(1); + } + + if (parser.isSet(configName)) + UserSettings::initialize(parser.value(configName)); + else + UserSettings::initialize(std::nullopt); + + auto settings = UserSettings::instance().toWeakRef(); + + QFont font; + QString userFontFamily = settings.lock()->font(); + if (!userFontFamily.isEmpty() && userFontFamily != "default") { + font.setFamily(userFontFamily); + } + font.setPointSizeF(settings.lock()->fontSize()); + + app.setFont(font); + + QString lang = QLocale::system().name(); + + QTranslator qtTranslator; + qtTranslator.load(QLocale(), "qt", "_", QLibraryInfo::location(QLibraryInfo::TranslationsPath)); + app.installTranslator(&qtTranslator); + + QTranslator appTranslator; + appTranslator.load(QLocale(), "nheko", "_", ":/translations"); + app.installTranslator(&appTranslator); + + MainWindow w; + + // Move the MainWindow to the center + w.move(screenCenter(w.width(), w.height())); + + if (!(settings.lock()->startInTray() && settings.lock()->tray())) + w.show(); + + QObject::connect(&app, &QApplication::aboutToQuit, &w, [&w]() { + w.saveCurrentWindowSize(); + if (http::client() != nullptr) { + nhlog::net()->debug("shutting down all I/O threads & open connections"); + http::client()->close(true); + nhlog::net()->debug("bye"); } - QDesktopServices::setUrlHandler("matrix", ChatPage::instance(), "handleMatrixUri"); + }); + QObject::connect(&app, &SingleApplication::instanceStarted, &w, [&w]() { + w.show(); + w.raise(); + w.activateWindow(); + }); + + QObject::connect( + &app, + &SingleApplication::receivedMessage, + ChatPage::instance(), + [&](quint32, QByteArray message) { ChatPage::instance()->handleMatrixUri(message); }); + + QMetaObject::Connection uriConnection; + if (app.isPrimary() && !matrixUri.isEmpty()) { + uriConnection = + QObject::connect(ChatPage::instance(), + &ChatPage::contentLoaded, + ChatPage::instance(), + [&uriConnection, matrixUri]() { + ChatPage::instance()->handleMatrixUri(matrixUri.toUtf8()); + QObject::disconnect(uriConnection); + }); + } + QDesktopServices::setUrlHandler("matrix", ChatPage::instance(), "handleMatrixUri"); #if defined(Q_OS_MAC) - // Temporary solution for the emoji picker until - // nheko has a proper menu bar with more functionality. - MacHelper::initializeMenus(); + // Temporary solution for the emoji picker until + // nheko has a proper menu bar with more functionality. + MacHelper::initializeMenus(); #endif - nhlog::ui()->info("starting nheko {}", nheko::version); + nhlog::ui()->info("starting nheko {}", nheko::version); - return app.exec(); + return app.exec(); } |