import sys from loginscreen import LoginScreen from settings import * from PySide import QtCore, QtGui from bootstrap import node_generator from mainscreen import MainWindow from profile import tox_factory from callbacks import init_callbacks from util import curr_directory, get_style import styles.style import locale class Toxygen(object): def __init__(self): super(Toxygen, self).__init__() self.tox = self.ms = self.init = self.mainloop = self.avloop = None def main(self): """ Main function of app. loads login screen if needed and starts main screen """ app = QtGui.QApplication(sys.argv) app.setWindowIcon(QtGui.QIcon(curr_directory() + '/images/icon.png')) # application color scheme with open(curr_directory() + '/styles/style.qss') as fl: dark_style = fl.read() app.setStyleSheet(dark_style) auto_profile = Settings.get_auto_profile() if not auto_profile: # show login screen if default profile not found current_locale = QtCore.QLocale() curr_lang = current_locale.languageToString(current_locale.language()) langs = Settings.supported_languages() if curr_lang in map(lambda x: x[0], langs): lang_path = filter(lambda x: x[0] == curr_lang, langs)[0][1] translator = QtCore.QTranslator() translator.load(curr_directory() + '/translations/' + lang_path) app.installTranslator(translator) app.translator = translator ls = LoginScreen() ls.setWindowIconText("Toxygen") profiles = ProfileHelper.find_profiles() ls.update_select(map(lambda x: x[1], profiles)) _login = self.Login(profiles) ls.update_on_close(_login.login_screen_close) ls.show() app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()")) app.exec_() if not _login.t: return elif _login.t == 1: # create new profile name = _login.name if _login.name else 'toxygen_user' self.tox = tox_factory() self.tox.self_set_name(_login.name if _login.name else 'Toxygen User') self.tox.self_set_status_message('Toxing on Toxygen') ProfileHelper.save_profile(self.tox.get_savedata(), name) path = Settings.get_default_path() settings = Settings(name) else: # load existing profile path, name = _login.get_data() if _login.default: Settings.set_auto_profile(path, name) data = ProfileHelper.open_profile(path, name) settings = Settings(name) self.tox = tox_factory(data, settings) else: path, name = auto_profile path = path.encode(locale.getpreferredencoding()) data = ProfileHelper.open_profile(path, name) settings = Settings(name) self.tox = tox_factory(data, settings) if ProfileHelper.is_active_profile(path, name): # profile is in use reply = QtGui.QMessageBox.question(None, 'Profile {}'.format(name), QtGui.QApplication.translate("login", 'Looks like other instance of Toxygen uses this profile! Continue?', None, QtGui.QApplication.UnicodeUTF8), QtGui.QMessageBox.Yes, QtGui.QMessageBox.No) if reply != QtGui.QMessageBox.Yes: return else: settings.set_active_profile() lang = filter(lambda x: x[0] == settings['language'], Settings.supported_languages())[0] translator = QtCore.QTranslator() translator.load(curr_directory() + '/translations/' + lang[1]) app.installTranslator(translator) app.translator = translator self.ms = MainWindow(self.tox, self.reset) # tray icon self.tray = QtGui.QSystemTrayIcon(QtGui.QIcon(curr_directory() + '/images/icon.png')) self.tray.setObjectName('tray') class Menu(QtGui.QMenu): def languageChange(self, *args, **kwargs): self.actions()[0].setText(QtGui.QApplication.translate('tray', 'Open Toxygen', None, QtGui.QApplication.UnicodeUTF8)) self.actions()[1].setText(QtGui.QApplication.translate('tray', 'Exit', None, QtGui.QApplication.UnicodeUTF8)) m = Menu() show = m.addAction(QtGui.QApplication.translate('tray', 'Open Toxygen', None, QtGui.QApplication.UnicodeUTF8)) exit = m.addAction(QtGui.QApplication.translate('tray', 'Exit', None, QtGui.QApplication.UnicodeUTF8)) def show_window(): if not self.ms.isActiveWindow(): self.ms.setWindowState(self.ms.windowState() & ~QtCore.Qt.WindowMinimized | QtCore.Qt.WindowActive) self.ms.activateWindow() m.connect(show, QtCore.SIGNAL("triggered()"), show_window) m.connect(exit, QtCore.SIGNAL("triggered()"), lambda: app.exit()) self.tray.setContextMenu(m) self.tray.show() self.ms.show() QtGui.QApplication.setStyle(get_style(settings['theme'])) # set application style # init thread self.init = self.InitThread(self.tox, self.ms, self.tray) self.init.start() # starting threads for tox iterate and toxav iterate self.mainloop = self.ToxIterateThread(self.tox) self.mainloop.start() self.avloop = self.ToxAVIterateThread(self.tox.AV) self.avloop.start() app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()")) app.exec_() self.init.stop = True self.mainloop.stop = True self.avloop.stop = True self.mainloop.wait() self.init.wait() self.avloop.wait() data = self.tox.get_savedata() ProfileHelper.save_profile(data) settings.close() del self.tox def reset(self): """ Create new tox instance (new network settings) :return: tox instance """ self.mainloop.stop = True self.init.stop = True self.avloop.stop = True self.mainloop.wait() self.init.wait() self.avloop.wait() data = self.tox.get_savedata() ProfileHelper.save_profile(data) del self.tox # create new tox instance self.tox = tox_factory(data, Settings.get_instance()) # init thread self.init = self.InitThread(self.tox, self.ms, self.tray) self.init.start() # starting threads for tox iterate and toxav iterate self.mainloop = self.ToxIterateThread(self.tox) self.mainloop.start() self.avloop = self.ToxAVIterateThread(self.tox.AV) self.avloop.start() return self.tox # ----------------------------------------------------------------------------------------------------------------- # Inner classes # ----------------------------------------------------------------------------------------------------------------- class InitThread(QtCore.QThread): def __init__(self, tox, ms, tray): QtCore.QThread.__init__(self) self.tox, self.ms, self.tray = tox, ms, tray self.stop = False def run(self): # initializing callbacks init_callbacks(self.tox, self.ms, self.tray) # bootstrap try: for data in node_generator(): if self.stop: return self.tox.bootstrap(*data) except: pass for _ in xrange(10): if self.stop: return self.msleep(1000) while not self.tox.self_get_connection_status(): try: for data in node_generator(): if self.stop: return self.tox.bootstrap(*data) except: pass finally: self.msleep(5000) class ToxIterateThread(QtCore.QThread): def __init__(self, tox): QtCore.QThread.__init__(self) self.tox = tox self.stop = False def run(self): while not self.stop: self.tox.iterate() self.msleep(self.tox.iteration_interval()) class ToxAVIterateThread(QtCore.QThread): def __init__(self, toxav): QtCore.QThread.__init__(self) self.toxav = toxav self.stop = False def run(self): while not self.stop: self.toxav.iterate() self.msleep(self.toxav.iteration_interval()) class Login(object): def __init__(self, arr): self.arr = arr def login_screen_close(self, t, number=-1, default=False, name=None): """ Function which processes data from login screen :param t: 0 - window was closed, 1 - new profile was created, 2 - profile loaded :param number: num of chosen profile in list (-1 by default) :param default: was or not chosen profile marked as default :param name: name of new profile """ self.t = t self.num = number self.default = default self.name = name def get_data(self): return self.arr[self.num] if __name__ == '__main__': # TODO: add command line options toxygen = Toxygen() toxygen.main()