diff options
Diffstat (limited to 'src/leap/bitmask/gui/eip_status.py')
| -rw-r--r-- | src/leap/bitmask/gui/eip_status.py | 90 |
1 files changed, 78 insertions, 12 deletions
diff --git a/src/leap/bitmask/gui/eip_status.py b/src/leap/bitmask/gui/eip_status.py index e7795083..280ce79e 100644 --- a/src/leap/bitmask/gui/eip_status.py +++ b/src/leap/bitmask/gui/eip_status.py @@ -31,6 +31,7 @@ from leap.common.check import leap_assert_type from ui_eip_status import Ui_EIPStatus +QtDelayedCall = QtCore.QTimer.singleShot logger = logging.getLogger(__name__) @@ -66,6 +67,9 @@ class EIPStatusWidget(QtGui.QWidget): self._service_name = get_service_display_name(EIP_SERVICE) self.ui.eip_bandwidth.hide() + self.hide_fw_down_button() + self.ui.btnFwDown.clicked.connect( + self._on_fw_down_button_clicked) # Set the EIP status icons self.CONNECTING_ICON = None @@ -81,6 +85,7 @@ class EIPStatusWidget(QtGui.QWidget): self._provider = "" self.is_restart = False + self.is_cold_start = True # Action for the systray self._eip_disabled_action = QtGui.QAction( @@ -109,8 +114,12 @@ class EIPStatusWidget(QtGui.QWidget): signaler.eip_state_changed.connect(self.update_vpn_state) signaler.eip_status_changed.connect(self.update_vpn_status) - signaler.eip_network_unreachable.connect( - self._on_eip_network_unreachable) + + # XXX we cannot connect this signal now because + # it interferes with the proper notifications during restarts + # without available network. + #signaler.eip_network_unreachable.connect( + #self._on_eip_network_unreachable) def _make_status_clickable(self): """ @@ -273,6 +282,8 @@ class EIPStatusWidget(QtGui.QWidget): Disables the start/stop button. """ self.set_startstop_enabled(False) + msg = self.tr("Encrypted Internet is starting") + self.set_eip_message(msg) @QtCore.Slot() def disable_eip_start(self): @@ -314,10 +325,19 @@ class EIPStatusWidget(QtGui.QWidget): if self.isVisible(): self._eip_status_menu.menuAction().setVisible(True) - # XXX disable (later) -------------------------- + def set_eip_message(self, message): + """ + Set the EIP Widget main message. + + :param message: the message to set in the widget + :type message: str or unicode + """ + self.ui.lblEIPMessage.setText(message) + self.ui.lblEIPMessage.show() + def set_eip_status(self, status, error=False): """ - Sets the status label at the VPN stage to status + Set the status label at the VPN stage to status. :param status: status message :type status: str or unicode @@ -362,6 +382,31 @@ class EIPStatusWidget(QtGui.QWidget): self.ui.btnEipStartStop.clicked.connect( self.eipconnection.qtsigs.do_connect_signal) + def hide_fw_down_button(self): + """ + Hide firewall-down button. + """ + self.ui.btnFwDown.hide() + + def show_fw_down_button(self): + """ + Enable firewall-down button. + """ + self.ui.btnFwDown.show() + + def _on_fw_down_button_clicked(self): + """ + Raise a signal for tearing down the firewall, and hide the button + afterwards. + """ + self.eip_conductor._backend.tear_fw_down() + QtDelayedCall(50, self.hide_fw_down_button) + + # XXX do actual check + msg = "Traffic is being routed in the clear." + self.set_eip_message(msg) + self.set_eip_status("") + @QtCore.Slot(dict) def eip_stopped(self, restart=False, failed=False): """ @@ -382,7 +427,7 @@ class EIPStatusWidget(QtGui.QWidget): clear_traffic = self.tr("Traffic is being routed in the clear.") unreachable_net = self.tr("Network is unreachable.") - failed_msg = self.tr("Cannot start Encrypted Proxy.") + failed_msg = self.tr("Cannot start Encrypted Internet") if restart: msg = unreachable_net @@ -390,18 +435,19 @@ class EIPStatusWidget(QtGui.QWidget): msg = failed_msg else: msg = clear_traffic - self.ui.lblEIPMessage.setText(msg) + self.set_eip_message(msg) self.ui.lblEIPStatus.show() + self.show() def eip_failed_to_restart(self): """ Update EIP messages. """ - msg = self.tr("Could not restart Encrypted Proxy") + msg = self.tr("Could not restart Encrypted Internet") self.ui.lblEIPMessage.setText(msg) self.ui.lblEIPStatus.show() - - self.set_eip_status(self.tr("You can start the service manually.")) + self.set_eip_status(self.tr("You can launch the service manually.")) + self.show_fw_down_button() @QtCore.Slot(dict) def update_vpn_status(self, data=None): @@ -462,10 +508,18 @@ class EIPStatusWidget(QtGui.QWidget): # XXX should be handled by the state machine too. # --- is this currently being sent? self.eipconnection.qtsigs.connected_signal.emit() + self._on_eip_connected() + self.is_cold_start = False # XXX should lookup vpn_state map in EIPConnection elif vpn_state == "AUTH": self.set_eip_status(self.tr("Authenticating...")) + # we wipe up any previous error info in the EIP message + # when we detect vpn authentication is happening + msg = self.tr("Encrypted Internet is starting") + self.set_eip_message(msg) + # on the first-run path, we hadn't showed the button yet. + self.eip_button.show() elif vpn_state == "GET_CONFIG": self.set_eip_status(self.tr("Retrieving configuration...")) elif vpn_state == "WAIT": @@ -478,10 +532,10 @@ class EIPStatusWidget(QtGui.QWidget): # Put the following calls in Qt's event queue, otherwise # the UI won't update properly #self.send_disconnect_signal() - QtCore.QTimer.singleShot( + QtDelayedCall( 0, self.eipconnection.qtsigns.do_disconnect_signal.emit) msg = self.tr("Unable to start VPN, it's already running.") - QtCore.QTimer.singleShot(0, partial(self.set_eip_status, msg)) + QtDelayedCall(0, partial(self.set_eip_status, msg)) else: self.set_eip_status(vpn_state) @@ -523,8 +577,10 @@ class EIPStatusWidget(QtGui.QWidget): def set_provider(self, provider): self._provider = provider + self.ui.lblEIPMessage.setText( - self.tr("Route traffic through: {0}").format(self._provider)) + self.tr("Routing traffic through: <b>{0}</b>").format( + provider)) def aborted(self): """ @@ -544,6 +600,9 @@ class EIPStatusWidget(QtGui.QWidget): TRIGGERS: Signaler.eip_connection_aborted """ + # TODO this name is very misleading, since there's a generic signal + # that's called connection_aborted / connection_died... + # should rename to something more specific about missing config. logger.error("Tried to start EIP but cannot find any " "available provider!") @@ -619,6 +678,13 @@ class EIPStatusWidget(QtGui.QWidget): self.aborted() + def _on_eip_connected(self): + """ + Reconnect the disconnecting signal when we are just connected, + so that we restore the disconnecting -> stop behaviour. + """ + self.eip_conductor.reconnect_stop_signal() + @QtCore.Slot() def _on_eip_network_unreachable(self): """ |