def on_connect_button_toggled(self, widget):
dialmanager = self.model.get_dialer_manager()
if widget.get_active():
# user wants to connect
if not self.model.device:
widget.set_active(False)
show_warning_dialog(
_("No device found"),
_("No device has been found. Insert one and try again."))
return
profiles_model = self.model.preferences_model.profiles_model
if not profiles_model.has_active_profile():
widget.set_active(False)
show_warning_dialog(
_("Profile needed"),
_("You need to create a profile for connecting."))
self.ask_for_new_profile()
return
active_profile = profiles_model.get_active_profile()
dialmanager.ActivateConnection(active_profile.profile_path,
self.model.device_opath,
timeout=40,
reply_handler=self._on_connect_cb,
error_handler=self._on_connect_eb)
self._setup_connection_signals()
def cancel_cb():
self.view.set_disconnected()
self.model.dial_path = None
def stop_connection_attempt():
self._ignore_no_reply = True
dialmanager.StopConnection(self.model.device_opath,
reply_handler=cancel_cb,
error_handler=logger.error)
self.apb = ActivityProgressBar(_("Connecting"), self)
self.apb.set_cancel_cb(stop_connection_attempt)
self.apb.init()
logger.info("Connecting...")
else:
# user wants to disconnect
if not self.model.dial_path:
return
self.apb = ActivityProgressBar(_("Disconnecting"), self,
disable_cancel=True)
dialmanager.DeactivateConnection(self.model.dial_path,
reply_handler=self._on_disconnect_cb,
error_handler=self._on_disconnect_eb)
self.apb.init()
self.model.dial_path = None
def close_application(self, *args):
if self.model.dial_path:
show_warning_dialog(_("Can not close application"),
_("Can not close while a connection is active"))
window = self.view.get_top_widget()
try:
window.emit_stop_by_name('delete_event')
except IOError:
pass
return True
else:
self.view.start_throbber()
self.model.quit(self._close_application_cb)
def on_preferences_menu_item_activate(self, widget):
from wader.gtk.views.preferences import PreferencesView
from wader.gtk.controllers.preferences import PreferencesController
view = PreferencesView()
controller = PreferencesController(self.model.preferences_model, view,
lambda: self.model.device)
profiles_model = self.model.preferences_model.profiles_model
if not profiles_model.has_active_profile():
show_warning_dialog(
_("Profile needed"),
_("You need to create a profile to save preferences"))
self.ask_for_new_profile()
return
view.show()
def property_transfer_limit_exceeded_value_change(self, model, old, new):
if not old and new:
show_warning_dialog(_("Transfer limit exceeded"),
_("You have exceeded your transfer limit"))