def connect(self, widget, nettype, networkid, networkentry): """ Initiates the connection process in the daemon. """ def handler(*args): self._connect_thread_started = True def setup_interface_for_connection(): cancel_button = self.wTree.get_object("cancel_button") cancel_button.set_sensitive(True) self.all_network_list.set_sensitive(False) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID) gobject.idle_add(self.set_status, language["disconnecting_active"]) gobject.idle_add(self.status_area.show_all) self.wait_for_events() self._connect_thread_started = False if nettype == "wireless": if not self.check_encryption_valid(networkid, networkentry.advanced_dialog): self.edit_advanced(None, nettype, networkid, networkentry) return False setup_interface_for_connection() wireless.ConnectWireless(networkid, reply_handler=handler, error_handler=handler) elif nettype == "wired": setup_interface_for_connection() wired.ConnectWired(reply_handler=handler, error_handler=handler) gobject.source_remove(self.update_cb) misc.timeout_add(100, self._wait_for_connect_thread_start, milli=True)
def set_connecting_state(self, info): """ Set connecting state. """ if not self.connecting: if self.update_cb: gobject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(500, self.update_statusbar, milli=True) self.connecting = True if not self.pulse_active: self.pulse_active = True misc.timeout_add(100, self.pulse_progress_bar, milli=True) gobject.idle_add(self.all_network_list.set_sensitive, False) gobject.idle_add(self.status_area.show_all) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID) if info[0] == "wireless": stat = wireless.CheckWirelessConnectingMessage() gobject.idle_add(self.set_status, "%s: %s" % (info[1], stat)) elif info[0] == "wired": gobject.idle_add( self.set_status, _('Wired Network') + ': ' + wired.CheckWiredConnectingMessage()) return True
def set_connecting_state(self, info): if not self.connecting: if self.update_cb: gobject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(500, self.update_statusbar, milli=True) self.connecting = True if not self.pulse_active: self.pulse_active = True misc.timeout_add(100, self.pulse_progress_bar, milli=True) gobject.idle_add(self.all_network_list.set_sensitive, False) gobject.idle_add(self.status_area.show_all) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID) if info[0] == "wireless": gobject.idle_add( self.set_status, str(info[1]) + ': ' + language[str(wireless.CheckWirelessConnectingMessage())]) elif info[0] == "wired": gobject.idle_add( self.set_status, language['wired_network'] + ': ' + language[str(wired.CheckWiredConnectingMessage())]) return True
def connect(self, widget, nettype, networkid, networkentry): """ Initiates the connection process in the daemon. """ def handler(*args): self._connect_thread_started = True def setup_interface_for_connection(): """ Initialize interface for connection. """ cancel_button = self.wTree.get_object("cancel_button") cancel_button.set_sensitive(True) self.all_network_list.set_sensitive(False) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID) gobject.idle_add(self.set_status, _('Disconnecting active connections...')) gobject.idle_add(self.status_area.show_all) self.wait_for_events() self._connect_thread_started = False if nettype == "wireless": if not self.check_encryption_valid(networkid, networkentry.advanced_dialog): self.edit_advanced(None, nettype, networkid, networkentry) return False setup_interface_for_connection() wireless.ConnectWireless(networkid, reply_handler=handler, error_handler=handler) elif nettype == "wired": setup_interface_for_connection() wired.ConnectWired(reply_handler=handler, error_handler=handler) gobject.source_remove(self.update_cb) misc.timeout_add(100, self._wait_for_connect_thread_start, milli=True)
def _wait_for_connect_thread_start(self): self.wTree.get_object("progressbar").pulse() if not self._connect_thread_started: return True else: misc.timeout_add(2, self.update_statusbar) self.update_statusbar() return False
def _wait_for_connect_thread_start(self): self.wTree.get_object("progressbar").pulse() if not self._connect_thread_started: return True else: misc.timeout_add(2, self.update_statusbar) self.update_statusbar() return False
def add_poll_callback(self): """ Registers a polling call at a predetermined interval. The polling interval is determined by the backend in use. """ self.update_callback = misc.timeout_add(self._to_time, self.update_connection_status)
def add_poll_callback(self): """Registers a polling call at a predetermined interval. The polling interval is determined by the backend in use. """ self.update_callback = misc.timeout_add(self._to_time, self.update_connection_status)
def handle_no_dbus(): """ Called when dbus announces its shutting down. """ global DBUS_AVAIL, lost_dbus_id DBUS_AVAIL = False gui.handle_no_dbus(from_tray=True) print "Wicd daemon is shutting down!" lost_dbus_id = misc.timeout_add(5, lambda:error(None, _('The wicd daemon has shut down. The UI will not function properly until it is restarted.'), block=False)) return False
def handle_no_dbus(): """ Called when dbus announces its shutting down. """ global DBUS_AVAIL, lost_dbus_id DBUS_AVAIL = False gui.handle_no_dbus(from_tray=True) print "Wicd daemon is shutting down!" lost_dbus_id = misc.timeout_add(5, lambda:error(None, language['lost_dbus'], block=False)) return False
def handle_no_dbus(): """ Called when dbus announces its shutting down. """ global DBUS_AVAIL, lost_dbus_id DBUS_AVAIL = False gui.handle_no_dbus(from_tray=True) print "Wicd daemon is shutting down!" lost_dbus_id = misc.timeout_add( 5, lambda: error(None, language['lost_dbus'], block=False)) return False
def _set_not_connecting_state(self): if self.connecting: if self.update_cb: gobject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.connecting = False if self.pulse_active: self.pulse_active = False gobject.idle_add(self.all_network_list.set_sensitive, True) gobject.idle_add(self.status_area.hide_all) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID)
def set_connecting_state(self, info): if not self.connecting: if self.update_cb: gobject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(500, self.update_statusbar, milli=True) self.connecting = True if not self.pulse_active: self.pulse_active = True misc.timeout_add(100, self.pulse_progress_bar, milli=True) gobject.idle_add(self.all_network_list.set_sensitive, False) gobject.idle_add(self.status_area.show_all) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID) if info[0] == "wireless": stat = wireless.CheckWirelessConnectingMessage() gobject.idle_add(self.set_status, "%s: %s" % (info[1], stat)) elif info[0] == "wired": gobject.idle_add(self.set_status, _('Wired Network') + ': ' \ + wired.CheckWiredConnectingMessage()) return True
def _set_not_connecting_state(self): if self.connecting: if self.update_cb: gobject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.connecting = False if self.pulse_active: self.pulse_active = False gobject.idle_add(self.all_network_list.set_sensitive, True) gobject.idle_add(self.status_area.hide_all) if self.statusID: gobject.idle_add(self.status_bar.remove_message, 1, self.statusID)
def handle_no_dbus(): """ Called when dbus announces its shutting down. """ global DBUS_AVAIL, lost_dbus_id DBUS_AVAIL = False gui.handle_no_dbus(from_tray=True) print("Wicd daemon is shutting down!") lost_dbus_id = misc.timeout_add( 5, lambda: error( None, _('The wicd daemon has shut down. The UI will not function ' 'properly until it is restarted.'), block=False)) return False
def _set_not_connecting_state(self): """ Set not-connecting state. """ if self.connecting: if self.update_cb: GObject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.connecting = False if self.pulse_active: self.pulse_active = False GObject.idle_add(self.all_network_list.set_sensitive, True) GObject.idle_add(self.status_area.hide) if self.statusID: GObject.idle_add(self.status_bar.remove, 1, self.statusID)
def _set_not_connecting_state(self): """ Set not-connecting state. """ if self.connecting: if self.update_cb: GObject.source_remove(self.update_cb) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.connecting = False if self.pulse_active: self.pulse_active = False GObject.idle_add(self.all_network_list.set_sensitive, True) GObject.idle_add(self.status_area.hide) if self.statusID: GObject.idle_add(self.status_bar.remove, 1, self.statusID)
def show_win(self): """ Brings the GUI out of the hidden state. Method to show the wicd GUI, alert the daemon that it is open, and refresh the network list. """ self.window.present() self.window.deiconify() self.wait_for_events() self.is_visible = True daemon.SetGUIOpen(True) self.wait_for_events(0.1) gobject.idle_add(self.refresh_clicked) self._do_statusbar_update(*daemon.GetConnectionStatus()) bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') self.update_cb = misc.timeout_add(2, self.update_statusbar)
def show_win(self): """ Brings the GUI out of the hidden state. Method to show the wicd GUI, alert the daemon that it is open, and refresh the network list. """ self.window.present() self.window.deiconify() self.wait_for_events() self.is_visible = True daemon.SetGUIOpen(True) self.wait_for_events(0.1) gobject.idle_add(self.refresh_clicked) self._do_statusbar_update(*daemon.GetConnectionStatus()) bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') self.update_cb = misc.timeout_add(2, self.update_statusbar)
def __init__(self, standalone=False, tray=None): """ Initializes everything needed for the GUI. """ setup_dbus() if not daemon: errmsg = _("Error connecting to wicd service via D-Bus. " "Please ensure the wicd service is running.") d = gtk.MessageDialog(parent=None, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_ERROR, buttons=gtk.BUTTONS_OK, message_format=errmsg) d.run() sys.exit(1) self.tray = tray gladefile = os.path.join(wpath.gtk, "wicd.ui") self.wTree = gtk.Builder() self.wTree.set_translation_domain('wicd') self.wTree.add_from_file(gladefile) self.window = self.wTree.get_object("window1") width = int(gtk.gdk.screen_width() / 2) if width > 530: width = 530 self.window.resize(width, int(gtk.gdk.screen_height() / 1.7)) dic = { "refresh_clicked": self.refresh_clicked, "quit_clicked": self.exit, "rfkill_clicked": self.switch_rfkill, "disconnect_clicked": self.disconnect_all, "main_exit": self.exit, "cancel_clicked": self.cancel_connect, "hidden_clicked": self.connect_hidden, "preferences_clicked": self.settings_dialog, "about_clicked": self.about_dialog, "create_adhoc_clicked": self.create_adhoc_network, "forget_network_clicked": self.forget_network, } self.wTree.connect_signals(dic) # Set some strings in the GUI - they may be translated label_instruct = self.wTree.get_object("label_instructions") label_instruct.set_label(_('Choose from the networks below:')) probar = self.wTree.get_object("progressbar") probar.set_text(_('Connecting')) self.disconnect_all_button = self.wTree.get_object('disconnect_button') self.rfkill_button = self.wTree.get_object("rfkill_button") self.all_network_list = self.wTree.get_object("network_list_vbox") self.all_network_list.show_all() self.wired_network_box = gtk.VBox(False, 0) self.wired_network_box.show_all() self.network_list = gtk.VBox(False, 0) self.all_network_list.pack_start(self.wired_network_box, False, False) self.all_network_list.pack_start(self.network_list, True, True) self.network_list.show_all() self.status_area = self.wTree.get_object("connecting_hbox") self.status_bar = self.wTree.get_object("statusbar") menu = self.wTree.get_object("menu1") self.status_area.hide_all() self.window.set_icon_name('wicd-gtk') self.statusID = None self.first_dialog_load = True self.is_visible = True self.pulse_active = False self.pref = None self.standalone = standalone self.wpadrivercombo = None self.connecting = False self.refreshing = False self.prev_state = None self.update_cb = None self._wired_showing = False self.network_list.set_sensitive(False) label = gtk.Label("%s..." % _('Scanning')) self.network_list.pack_start(label) label.show() self.wait_for_events(0.2) self.window.connect('delete_event', self.exit) self.window.connect('key-release-event', self.key_event) daemon.SetGUIOpen(True) bus.add_signal_receiver(self.dbus_scan_finished, 'SendEndScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.dbus_scan_started, 'SendStartScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.update_connect_buttons, 'StatusChanged', 'org.wicd.daemon') bus.add_signal_receiver(self.handle_connection_results, 'ConnectResultsSent', 'org.wicd.daemon') bus.add_signal_receiver(lambda: setup_dbus(force=False), "DaemonStarting", "org.wicd.daemon") bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') if standalone: bus.add_signal_receiver(handle_no_dbus, "DaemonClosing", "org.wicd.daemon") self._do_statusbar_update(*daemon.GetConnectionStatus()) self.wait_for_events(0.1) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.refresh_clicked()
def __init__(self, standalone=False, tray=None): """ Initializes everything needed for the GUI. """ setup_dbus() if not daemon: errmsg = _("Error connecting to wicd service via D-Bus. " "Please ensure the wicd service is running.") d = gtk.MessageDialog(parent=None, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_ERROR, buttons=gtk.BUTTONS_OK, message_format=errmsg) d.run() sys.exit(1) self.tray = tray gladefile = os.path.join(wpath.gtk, "wicd.ui") self.wTree = gtk.Builder() self.wTree.set_translation_domain('wicd') self.wTree.add_from_file(gladefile) self.window = self.wTree.get_object("window1") width = int(gtk.gdk.screen_width() / 2) if width > 530: width = 530 self.window.resize(width, int(gtk.gdk.screen_height() / 1.7)) dic = { "refresh_clicked": self.refresh_clicked, "quit_clicked": self.exit, "rfkill_clicked": self.switch_rfkill, "disconnect_clicked": self.disconnect_all, "main_exit": self.exit, "cancel_clicked": self.cancel_connect, "hidden_clicked": self.connect_hidden, "preferences_clicked": self.settings_dialog, "about_clicked": self.about_dialog, "create_adhoc_clicked": self.create_adhoc_network, "forget_network_clicked": self.forget_network, } self.wTree.connect_signals(dic) # Set some strings in the GUI - they may be translated label_instruct = self.wTree.get_object("label_instructions") label_instruct.set_label(_('Choose from the networks below:')) probar = self.wTree.get_object("progressbar") probar.set_text(_('Connecting')) self.disconnect_all_button = self.wTree.get_object('disconnect_button') self.rfkill_button = self.wTree.get_object("rfkill_button") self.all_network_list = self.wTree.get_object("network_list_vbox") self.all_network_list.show_all() self.wired_network_box = gtk.VBox(False, 0) self.wired_network_box.show_all() self.network_list = gtk.VBox(False, 0) self.all_network_list.pack_start(self.wired_network_box, False, False) self.all_network_list.pack_start(self.network_list, True, True) self.network_list.show_all() self.status_area = self.wTree.get_object("connecting_hbox") self.status_bar = self.wTree.get_object("statusbar") menu = self.wTree.get_object("menu1") self.status_area.hide_all() self.window.set_icon_name('wicd-gtk') self.statusID = None self.first_dialog_load = True self.is_visible = True self.pulse_active = False self.pref = None self.standalone = standalone self.wpadrivercombo = None self.connecting = False self.refreshing = False self.prev_state = None self.update_cb = None self._wired_showing = False self.network_list.set_sensitive(False) label = gtk.Label("%s..." % _('Scanning')) self.network_list.pack_start(label) label.show() self.wait_for_events(0.2) self.window.connect('delete_event', self.exit) self.window.connect('key-release-event', self.key_event) daemon.SetGUIOpen(True) bus.add_signal_receiver(self.dbus_scan_finished, 'SendEndScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.dbus_scan_started, 'SendStartScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.update_connect_buttons, 'StatusChanged', 'org.wicd.daemon') bus.add_signal_receiver(self.handle_connection_results, 'ConnectResultsSent', 'org.wicd.daemon') bus.add_signal_receiver(lambda: setup_dbus(force=False), "DaemonStarting", "org.wicd.daemon") bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') if standalone: bus.add_signal_receiver(handle_no_dbus, "DaemonClosing", "org.wicd.daemon") self._do_statusbar_update(*daemon.GetConnectionStatus()) self.wait_for_events(0.1) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.refresh_clicked()
def __init__(self, standalone=False, tray=None): """ Initializes everything needed for the GUI. """ setup_dbus() self.tray = tray gladefile = os.path.join(wpath.gtk, "wicd.ui") self.wTree = gtk.Builder() self.wTree.add_from_file(gladefile) self.window = self.wTree.get_object("window1") width = int(gtk.gdk.screen_width() / 2) if width > 530: width = 530 self.window.resize(width, int(gtk.gdk.screen_height() / 1.7)) dic = { "refresh_clicked": self.refresh_clicked, "quit_clicked": self.exit, "rfkill_clicked": self.switch_rfkill, "disconnect_clicked": self.disconnect_all, "main_exit": self.exit, "cancel_clicked": self.cancel_connect, "hidden_clicked": self.connect_hidden, "preferences_clicked": self.settings_dialog, "about_clicked": self.about_dialog, "create_adhoc_clicked": self.create_adhoc_network, } self.wTree.connect_signals(dic) # Set some strings in the GUI - they may be translated label_instruct = self.wTree.get_object("label_instructions") label_instruct.set_label(language['select_a_network']) probar = self.wTree.get_object("progressbar") probar.set_text(language['connecting']) self.rfkill_button = self.wTree.get_object("rfkill_button") self.all_network_list = self.wTree.get_object("network_list_vbox") self.all_network_list.show_all() self.wired_network_box = gtk.VBox(False, 0) self.wired_network_box.show_all() self.network_list = gtk.VBox(False, 0) self.all_network_list.pack_start(self.wired_network_box, False, False) self.all_network_list.pack_start(self.network_list, True, True) self.network_list.show_all() self.status_area = self.wTree.get_object("connecting_hbox") self.status_bar = self.wTree.get_object("statusbar") menu = self.wTree.get_object("menu1") self.status_area.hide_all() if os.path.exists(os.path.join(wpath.images, "wicd.png")): self.window.set_icon_from_file( os.path.join(wpath.images, "wicd.png")) self.statusID = None self.first_dialog_load = True self.is_visible = True self.pulse_active = False self.pref = None self.standalone = standalone self.wpadrivercombo = None self.connecting = False self.refreshing = False self.prev_state = None self.update_cb = None self.network_list.set_sensitive(False) label = gtk.Label("%s..." % language['scanning']) self.network_list.pack_start(label) label.show() self.wait_for_events(0.2) self.window.connect('delete_event', self.exit) self.window.connect('key-release-event', self.key_event) daemon.SetGUIOpen(True) bus.add_signal_receiver(self.dbus_scan_finished, 'SendEndScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.dbus_scan_started, 'SendStartScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.update_connect_buttons, 'StatusChanged', 'org.wicd.daemon') bus.add_signal_receiver(self.handle_connection_results, 'ConnectResultsSent', 'org.wicd.daemon') bus.add_signal_receiver(lambda: setup_dbus(force=False), "DaemonStarting", "org.wicd.daemon") bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') if standalone: bus.add_signal_receiver(handle_no_dbus, "DaemonClosing", "org.wicd.daemon") self._do_statusbar_update(*daemon.GetConnectionStatus()) self.wait_for_events(0.1) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.refresh_clicked()
def __init__(self, standalone=False, tray=None): """ Initializes everything needed for the GUI. """ setup_dbus() self.tray = tray gladefile = os.path.join(wpath.gtk, "wicd.ui") self.wTree = gtk.Builder() self.wTree.add_from_file(gladefile) self.window = self.wTree.get_object("window1") width = int(gtk.gdk.screen_width() / 2) if width > 530: width = 530 self.window.resize(width, int(gtk.gdk.screen_height() / 1.7)) dic = { "refresh_clicked" : self.refresh_clicked, "quit_clicked" : self.exit, "rfkill_clicked" : self.switch_rfkill, "disconnect_clicked" : self.disconnect_all, "main_exit" : self.exit, "cancel_clicked" : self.cancel_connect, "hidden_clicked" : self.connect_hidden, "preferences_clicked" : self.settings_dialog, "about_clicked" : self.about_dialog, "create_adhoc_clicked" : self.create_adhoc_network, } self.wTree.connect_signals(dic) # Set some strings in the GUI - they may be translated label_instruct = self.wTree.get_object("label_instructions") label_instruct.set_label(language['select_a_network']) probar = self.wTree.get_object("progressbar") probar.set_text(language['connecting']) self.rfkill_button = self.wTree.get_object("rfkill_button") self.all_network_list = self.wTree.get_object("network_list_vbox") self.all_network_list.show_all() self.wired_network_box = gtk.VBox(False, 0) self.wired_network_box.show_all() self.network_list = gtk.VBox(False, 0) self.all_network_list.pack_start(self.wired_network_box, False, False) self.all_network_list.pack_start(self.network_list, True, True) self.network_list.show_all() self.status_area = self.wTree.get_object("connecting_hbox") self.status_bar = self.wTree.get_object("statusbar") menu = self.wTree.get_object("menu1") self.status_area.hide_all() if os.path.exists(os.path.join(wpath.images, "wicd.png")): self.window.set_icon_from_file(os.path.join(wpath.images, "wicd.png")) self.statusID = None self.first_dialog_load = True self.is_visible = True self.pulse_active = False self.pref = None self.standalone = standalone self.wpadrivercombo = None self.connecting = False self.refreshing = False self.prev_state = None self.update_cb = None self.network_list.set_sensitive(False) label = gtk.Label("%s..." % language['scanning']) self.network_list.pack_start(label) label.show() self.wait_for_events(0.2) self.window.connect('delete_event', self.exit) self.window.connect('key-release-event', self.key_event) daemon.SetGUIOpen(True) bus.add_signal_receiver(self.dbus_scan_finished, 'SendEndScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.dbus_scan_started, 'SendStartScanSignal', 'org.wicd.daemon.wireless') bus.add_signal_receiver(self.update_connect_buttons, 'StatusChanged', 'org.wicd.daemon') bus.add_signal_receiver(self.handle_connection_results, 'ConnectResultsSent', 'org.wicd.daemon') bus.add_signal_receiver(lambda: setup_dbus(force=False), "DaemonStarting", "org.wicd.daemon") bus.add_signal_receiver(self._do_statusbar_update, 'StatusChanged', 'org.wicd.daemon') if standalone: bus.add_signal_receiver(handle_no_dbus, "DaemonClosing", "org.wicd.daemon") self._do_statusbar_update(*daemon.GetConnectionStatus()) self.wait_for_events(0.1) self.update_cb = misc.timeout_add(2, self.update_statusbar) self.refresh_clicked()