int Launcher::exec() {
init();
if (cLaunchMode() == LaunchModeFixPrevious) {
return psFixPrevious();
} else if (cLaunchMode() == LaunchModeCleanup) {
return psCleanup();
}
// both are finished in Application::closeApplication
Logs::start(this); // must be started before Platform is started
Platform::start(); // must be started before QApplication is created
auto result = executeApplication();
DEBUG_LOG(("Telegram finished, result: %1").arg(result));
if (!UpdaterDisabled() && cRestartingUpdate()) {
DEBUG_LOG(("Application Info: executing updater to install update..."));
if (!launchUpdater(UpdaterLaunch::PerformUpdate)) {
psDeleteDir(cWorkingDir() + qsl("tupdates/temp"));
}
} else if (cRestarting()) {
DEBUG_LOG(("Application Info: executing Telegram, because of restart..."));
launchUpdater(UpdaterLaunch::JustRelaunch);
}
CrashReports::Finish();
Platform::finish();
Logs::finish();
return result;
}
int main(int argc, char *argv[]) {
settingsParseArgs(argc, argv);
if (cLaunchMode() == LaunchModeFixPrevious) {
return psFixPrevious();
} else if (cLaunchMode() == LaunchModeCleanup) {
return psCleanup();
#ifndef TDESKTOP_DISABLE_CRASH_REPORTS
} else if (cLaunchMode() == LaunchModeShowCrash) {
return showCrashReportWindow(QFileInfo(cStartUrl()).absoluteFilePath());
#endif // !TDESKTOP_DISABLE_CRASH_REPORTS
}
// both are finished in Application::closeApplication
Logs::start(); // must be started before PlatformSpecific is started
PlatformSpecific::start(); // must be started before QApplication is created
// prepare fake args to disable QT_STYLE_OVERRIDE env variable
// currently this is required in some desktop environments, including Xubuntu 15.10
// when we don't default style to "none" Qt dynamically loads GTK somehow internally and
// our own GTK dynamic load and usage leads GTK errors and freeze of the current main thread
// we can't disable our own GTK loading because it is required by libappindicator, which
// provides the tray icon for this system, because Qt tray icon is broken there
// see https://github.com/telegramdesktop/tdesktop/issues/1774
QByteArray args[] = { "-style=0" };
static const int a_cnt = sizeof(args) / sizeof(args[0]);
int a_argc = a_cnt + 1;
char *a_argv[a_cnt + 1] = { argv[0], args[0].data() };
int result = 0;
{
Application app(a_argc, a_argv);
result = app.exec();
}
DEBUG_LOG(("Telegram finished, result: %1").arg(result));
#ifndef TDESKTOP_DISABLE_AUTOUPDATE
if (cRestartingUpdate()) {
DEBUG_LOG(("Application Info: executing updater to install update..."));
psExecUpdater();
} else
#endif
if (cRestarting()) {
DEBUG_LOG(("Application Info: executing Telegram, because of restart..."));
psExecTelegram();
}
SignalHandlers::finish();
PlatformSpecific::finish();
Logs::finish();
return result;
}
void PsMainWindow::psFirstShow() {
finished = false;
psUpdateMargins();
bool showShadows = true;
show();
_private.enableShadow(winId());
if (cWindowPos().maximized) {
setWindowState(Qt::WindowMaximized);
}
if ((cLaunchMode() == LaunchModeAutoStart && cStartMinimized()) || cStartInTray()) {
setWindowState(Qt::WindowMinimized);
if (cWorkMode() == dbiwmTrayOnly || cWorkMode() == dbiwmWindowAndTray) {
hide();
} else {
show();
}
showShadows = false;
} else {
show();
}
posInited = true;
// init global menu
QMenu *main = psMainMenu.addMenu(qsl("Telegram"));
main->addAction(lng_mac_menu_about_telegram(lt_telegram, qsl("Telegram")), App::wnd()->getTitle(), SLOT(onAbout()))->setMenuRole(QAction::AboutQtRole);
main->addSeparator();
QAction *prefs = main->addAction(lang(lng_mac_menu_preferences), App::wnd(), SLOT(showSettings()), QKeySequence(Qt::ControlModifier | Qt::Key_Comma));
prefs->setMenuRole(QAction::PreferencesRole);
QMenu *file = psMainMenu.addMenu(lang(lng_mac_menu_file));
psLogout = file->addAction(lang(lng_mac_menu_logout), App::wnd(), SLOT(onLogout()));
QMenu *edit = psMainMenu.addMenu(lang(lng_mac_menu_edit));
psUndo = edit->addAction(lang(lng_mac_menu_undo), this, SLOT(psMacUndo()), QKeySequence::Undo);
psRedo = edit->addAction(lang(lng_mac_menu_redo), this, SLOT(psMacRedo()), QKeySequence::Redo);
edit->addSeparator();
psCut = edit->addAction(lang(lng_mac_menu_cut), this, SLOT(psMacCut()), QKeySequence::Cut);
psCopy = edit->addAction(lang(lng_mac_menu_copy), this, SLOT(psMacCopy()), QKeySequence::Copy);
psPaste = edit->addAction(lang(lng_mac_menu_paste), this, SLOT(psMacPaste()), QKeySequence::Paste);
psDelete = edit->addAction(lang(lng_mac_menu_delete), this, SLOT(psMacDelete()), QKeySequence(Qt::ControlModifier | Qt::Key_Backspace));
edit->addSeparator();
psSelectAll = edit->addAction(lang(lng_mac_menu_select_all), this, SLOT(psMacSelectAll()), QKeySequence::SelectAll);
QMenu *window = psMainMenu.addMenu(lang(lng_mac_menu_window));
psContacts = window->addAction(lang(lng_mac_menu_contacts), App::wnd()->getTitle(), SLOT(onContacts()));
psAddContact = window->addAction(lang(lng_mac_menu_add_contact), App::wnd(), SLOT(onShowAddContact()));
window->addSeparator();
psNewGroup = window->addAction(lang(lng_mac_menu_new_group), App::wnd(), SLOT(onShowNewGroup()));
psNewChannel = window->addAction(lang(lng_mac_menu_new_channel), App::wnd(), SLOT(onShowNewChannel()));
window->addSeparator();
psShowTelegram = window->addAction(lang(lng_mac_menu_show), App::wnd(), SLOT(showFromTray()));
psMacUpdateMenu();
}
bool Launcher::launchUpdater(UpdaterLaunch action) {
if (cExeName().isEmpty()) {
return false;
}
const auto operation = (action == UpdaterLaunch::JustRelaunch)
? QString()
: (cWriteProtected()
? qsl("runas")
: QString());
const auto binaryPath = (action == UpdaterLaunch::JustRelaunch)
? (cExeDir() + cExeName())
: (cWriteProtected()
? (cWorkingDir() + qsl("tupdates/temp/Updater.exe"))
: (cExeDir() + qsl("Updater.exe")));
auto argumentsList = QStringList();
const auto pushArgument = [&](const QString &argument) {
argumentsList.push_back(argument.trimmed());
};
if (cLaunchMode() == LaunchModeAutoStart) {
pushArgument(qsl("-autostart"));
}
if (Logs::DebugEnabled()) {
pushArgument(qsl("-debug"));
}
if (cStartInTray()) {
pushArgument(qsl("-startintray"));
}
if (cTestMode()) {
pushArgument(qsl("-testmode"));
}
#ifndef TDESKTOP_DISABLE_AUTOUPDATE
if (Core::UpdaterDisabled()) {
pushArgument(qsl("-externalupdater"));
}
#endif // !TDESKTOP_DISABLE_AUTOUPDATE
if (customWorkingDir()) {
pushArgument(qsl("-workdir"));
pushArgument('"' + cWorkingDir() + '"');
}
if (cDataFile() != qsl("data")) {
pushArgument(qsl("-key"));
pushArgument('"' + cDataFile() + '"');
}
if (action == UpdaterLaunch::JustRelaunch) {
pushArgument(qsl("-noupdate"));
if (cRestartingToSettings()) {
pushArgument(qsl("-tosettings"));
}
} else {
pushArgument(qsl("-update"));
pushArgument(qsl("-exename"));
pushArgument('"' + cExeName() + '"');
if (cWriteProtected()) {
pushArgument(qsl("-writeprotected"));
pushArgument('"' + cExeDir() + '"');
}
}
return launch(operation, binaryPath, argumentsList);
}
