def init(self):
mountpoint = self.core_config.mountpoint_base_dir
settings.set_value("global/mountpoint", str(mountpoint))
self.line_edit_mountpoint.setText(str(mountpoint))
mountpoint_enabled = settings.get_value("global/mountpoint_enabled",
None)
if os.name == "nt":
settings.set_value("global/mountpoint_enabled", False)
mountpoint_enabled = False
self.checkbox_enable_mountpoint.setDisabled(True)
elif mountpoint_enabled is None:
settings.set_value("global/mountpoint_enabled", True)
mountpoint_enabled = True
self.button_choose_mountpoint.setDisabled(not mountpoint_enabled)
self.checkbox_enable_mountpoint.setChecked(
Qt.Checked if mountpoint_enabled else Qt.Unchecked)
tray_enabled = settings.get_value("global/tray_enabled", None)
if tray_enabled is None:
settings.set_value("global/tray_enabled", True)
tray_enabled = True
self.checkbox_tray.setChecked(
Qt.Checked if tray_enabled else Qt.Unchecked)
current = None
for lg, key in lang.LANGUAGES.items():
self.combo_languages.addItem(lg, key)
if key == settings.get_value("global/language"):
current = lg
if current:
self.combo_languages.setCurrentText(current)
def init(self):
proxy_type = settings.get_value("network/proxy_type", None)
if proxy_type is None:
self.combo_proxy_type.setCurrentIndex(0)
else:
self.combo_proxy_type.setCurrentText(proxy_type)
self.line_edit_proxy_host.setText(
settings.get_value("network/proxy_host", ""))
self.line_edit_proxy_port.setText(
str(settings.get_value("network/proxy_port", 8080)))
self.line_edit_proxy_username.setText(
settings.get_value("network/proxy_username", ""))
if self.combo_proxy_type.currentIndex() == 0:
self.widget_proxy_info.setDisabled(True)
if settings.get_value("network/upload_limit", -1) != -1:
self.radio_upload_limit.setChecked(True)
self.line_edit_upload_limit.setText(
str(settings.get_value("network/upload_limit", 10)))
if settings.get_value("network/download_limit", -1) != -1:
self.radio_download_limit.setChecked(True)
self.line_edit_download_limit.setText(
str(settings.get_value("network/download_limit", 10)))
if settings.get_value("network/simultaneous_connections", None):
self.spin_sim_connections.setValue(
settings.get_value("network/simultaneous_connections", 1))
def reset(self):
self.line_edit_password.setText("")
self.check_box_use_pkcs11.setCheckState(Qt.Unchecked)
self.line_edit_password.setDisabled(False)
self.line_edit_pkcs11_pin.setText("")
self.combo_pkcs11_key.clear()
self.combo_pkcs11_key.addItem("0")
self.combo_pkcs11_token.clear()
self.combo_pkcs11_token.addItem("0")
self.widget_pkcs11.hide()
devices = devices_manager.list_available_devices(
self.core_config.config_dir)
# Display devices in `<organization>:<device_id>` format
self.devices = {f"{o}:{d}": (o, d, t) for o, d, t in devices}
if len(self.devices) == 1:
self.line_edit_device.setText(next(iter(self.devices)))
self.line_edit_password.setFocus()
elif len(self.devices) > 1:
last_device = settings.get_value("last_device")
if last_device and last_device in self.devices:
self.line_edit_device.setText(last_device)
self.line_edit_password.setFocus()
else:
self.line_edit_device.setFocus()
else:
self.line_edit_device.setText("")
self.line_edit_device.setFocus()
completer = QCompleter(self.devices.keys())
completer.setCaseSensitivity(Qt.CaseInsensitive)
completer.setFilterMode(Qt.MatchContains)
completer.popup().setStyleSheet(
"border: 2px solid rgb(46, 145, 208); border-top: 0;")
self.line_edit_device.setCompleter(completer)
def switch_language(lang_key=None):
global _current_translator
if not lang_key:
lang_key = settings.get_value("global/language")
if not lang_key:
lang_key = get_locale_language()
logger.info(
"No language in settings, trying local language '{}'".format(
lang_key))
if lang_key not in LANGUAGES.values():
lang_key = "en"
logger.warning(
"Language '{}' unavailable, defaulting to English".format(
lang_key))
translator = QTranslator()
path = ":/translations/translations/parsec_{}.qm".format(lang_key)
if not translator.load(path):
logger.warning(
"Unable to load the translations for language '{}'".format(
lang_key))
return False
if not QCoreApplication.installTranslator(translator):
logger.warning(
"Failed to install the translator for language '{}'".format(
lang_key))
return False
QCoreApplication.removeTranslator(_current_translator)
settings.set_value("global/language", lang_key)
_current_translator = translator
QCoreApplication.processEvents()
return True
def closeEvent(self, event):
if (
not settings.get_value("global/tray_enabled")
or not QSystemTrayIcon.isSystemTrayAvailable()
or self.close_requested
or self.core_config.debug
or self.force_close
):
if not self.force_close:
result = ask_question(
self,
QCoreApplication.translate(self.__class__.__name__, "Confirmation"),
QCoreApplication.translate("MainWindow", "Are you sure you want to quit ?"),
)
if not result:
event.ignore()
self.close_requested = False
return
event.accept()
else:
event.accept()
if self.tray:
self.tray.hide()
self.stop_core()
else:
if self.tray and not self.tray_message_shown:
self.tray.showMessage(
"Parsec", QCoreApplication.translate("MainWindow", "Parsec is still running.")
)
self.tray_message_shown = True
event.ignore()
self.hide()
def add_tray_icon(self):
if not QSystemTrayIcon.isSystemTrayAvailable() or not settings.get_value(
"global/tray_enabled", "true"
):
return
self.tray = QSystemTrayIcon(self)
menu = QMenu()
action = menu.addAction(QCoreApplication.translate(self.__class__.__name__, "Show window"))
action.triggered.connect(self.show_top)
action = menu.addAction(QCoreApplication.translate(self.__class__.__name__, "Exit"))
action.triggered.connect(self.close_app)
self.tray.setContextMenu(menu)
self.tray.setIcon(QIcon(":/icons/images/icons/parsec.png"))
self.tray.activated.connect(self.tray_activated)
self.tray.show()