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