# The flight handling "wizard" from mlx.gui.common import * import mlx.const as const import mlx.fs as fs import mlx.acft as acft from mlx.checks import PayloadChecker import mlx.util as util from mlx.pirep import PIREP from mlx.i18n import xstr import datetime import time #------------------------------------------------------------------------------ acftTypeNames = { const.AIRCRAFT_B736: "Boeing 737-600", const.AIRCRAFT_B737: "Boeing 737-700", const.AIRCRAFT_B738: "Boeing 737-800", const.AIRCRAFT_DH8D: "Bombardier Dash 8-Q400", const.AIRCRAFT_B733: "Boeing 737-300", const.AIRCRAFT_B734: "Boeing 737-400", const.AIRCRAFT_B735: "Boeing 737-500", const.AIRCRAFT_B762: "Boeing 767-200", const.AIRCRAFT_B763: "Boeing 767-300", const.AIRCRAFT_CRJ2: "Bombardier CRJ200", const.AIRCRAFT_F70: "Fokker 70", const.AIRCRAFT_DC3: "Lisunov Li-2", const.AIRCRAFT_T134: "Tupolev Tu-134", const.AIRCRAFT_T154: "Tupolev Tu-154", const.AIRCRAFT_YK40: "Yakovlev Yak-40" } #----------------------------------------------------------------------------- class Page(gtk.Alignment): """A page in the flight wizard.""" def __init__(self, wizard, title, help, completedHelp = None): """Construct the page.""" super(Page, self).__init__(xalign = 0.0, yalign = 0.0, xscale = 1.0, yscale = 1.0) self.set_padding(padding_top = 4, padding_bottom = 4, padding_left = 12, padding_right = 12) frame = gtk.Frame() self.add(frame) style = self.get_style() if pygobject else self.rc_get_style() self._vbox = gtk.VBox() self._vbox.set_homogeneous(False) frame.add(self._vbox) eventBox = gtk.EventBox() eventBox.modify_bg(0, style.bg[3]) alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0) label = gtk.Label(title) label.modify_fg(0, style.fg[3]) label.modify_font(pango.FontDescription("bold 24")) alignment.set_padding(padding_top = 4, padding_bottom = 4, padding_left = 6, padding_right = 0) alignment.add(label) eventBox.add(alignment) self._vbox.pack_start(eventBox, False, False, 0) mainBox = gtk.VBox() alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0, xscale = 1.0, yscale = 1.0) alignment.set_padding(padding_top = 16, padding_bottom = 16, padding_left = 16, padding_right = 16) alignment.add(mainBox) self._vbox.pack_start(alignment, True, True, 0) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 0.0) alignment.set_padding(padding_top = 0, padding_bottom = 16, padding_left = 0, padding_right = 0) self._help = help self._completedHelp = completedHelp if self._completedHelp is None or \ len(help.splitlines())>=len(completedHelp.splitlines()): longerHelp = help else: longerHelp = completedHelp self._helpLabel = gtk.Label(completedHelp) # FIXME: should be a constant in common self._helpLabel.set_justify(gtk.Justification.CENTER if pygobject else gtk.JUSTIFY_CENTER) self._helpLabel.set_use_markup(True) alignment.add(self._helpLabel) mainBox.pack_start(alignment, False, False, 0) self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 1.0, yscale = 1.0) mainBox.pack_start(self._mainAlignment, True, True, 0) buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0) buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10, padding_left = 16, padding_right = 16) self._buttonBox = gtk.HBox() self._buttonBox.set_homogeneous(False) self._defaultButton = None buttonAlignment.add(self._buttonBox) self._vbox.pack_start(buttonAlignment, False, False, 0) self._wizard = wizard self._completed = False self._fromPage = None def setMainWidget(self, widget): """Set the given widget as the main one.""" self._mainAlignment.add(widget) def addButton(self, label, default = False, sensitive = True, tooltip = None, clicked = None): """Add a button with the given label. Return the button object created.""" button = gtk.Button(label) self._buttonBox.pack_start(button, False, False, 4) button.set_use_underline(True) if default: button.set_can_default(True) self._defaultButton = button button.set_sensitive(sensitive) if tooltip is not None: button.set_tooltip_text(tooltip) if clicked is not None: button.connect("clicked", clicked) return button def addPreviousButton(self, sensitive = True, clicked = None): """Add the 'Next' button to the page.""" return self.addButton(xstr("button_previous"), sensitive = sensitive, tooltip = xstr("button_previous_tooltip"), clicked = clicked) def addNextButton(self, default = True, sensitive = True, clicked = None): """Add the 'Next' button to the page.""" return self.addButton(xstr("button_next"), default = default, sensitive = sensitive, tooltip = xstr("button_next_tooltip"), clicked = clicked) def initialize(self): """Initialize the page. It sets up the primary help, and calls the activate() function.""" self._helpLabel.set_markup(self._help) self._helpLabel.set_sensitive(True) self.activate() def activate(self): """Called when this page becomes active. This default implementation does nothing.""" pass def complete(self): """Called when the page is completed. It greys out/changes the help text and then calls finalize().""" self.finalize() if self._completedHelp is None: self._helpLabel.set_sensitive(False) else: self._helpLabel.set_markup(self._completedHelp) self._completed = True def finalize(self): """Called when the page is finalized.""" pass def grabDefault(self): """If the page has a default button, make it the default one.""" if self._defaultButton is not None: self._defaultButton.grab_default() def reset(self): """Reset the page if the wizard is reset.""" self._completed = False self._fromPage = None def goBack(self): """Go to the page we were invoked from.""" assert self._fromPage is not None self._wizard.setCurrentPage(self._fromPage, finalize = False) #----------------------------------------------------------------------------- class LoginPage(Page): """The login page.""" def __init__(self, wizard): """Construct the login page.""" super(LoginPage, self).__init__(wizard, xstr("login"), xstr("loginHelp")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(2, 3) table.set_row_spacings(4) table.set_col_spacings(32) alignment.add(table) self.setMainWidget(alignment) labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5, xscale = 0.0, yscale = 0.0) label = gtk.Label(xstr("label_pilotID")) label.set_use_underline(True) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 0, 1) self._pilotID = gtk.Entry() self._pilotID.connect("changed", self._setLoginButton) self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip")) table.attach(self._pilotID, 1, 2, 0, 1) label.set_mnemonic_widget(self._pilotID) labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5, xscale = 0.0, yscale = 0.0) label = gtk.Label(xstr("label_password")) label.set_use_underline(True) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 1, 2) self._password = gtk.Entry() self._password.set_visibility(False) self._password.connect("changed", self._setLoginButton) self._password.set_tooltip_text(xstr("login_password_tooltip")) table.attach(self._password, 1, 2, 1, 2) label.set_mnemonic_widget(self._password) self._rememberButton = gtk.CheckButton(xstr("remember_password")) self._rememberButton.set_use_underline(True) self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip")) table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8) self._loginButton = self.addButton(xstr("button_login"), default = True) self._loginButton.set_sensitive(False) self._loginButton.connect("clicked", self._loginClicked) self._loginButton.set_tooltip_text(xstr("login_button_tooltip")) def activate(self): """Activate the page.""" config = self._wizard.gui.config self._pilotID.set_text(config.pilotID) self._password.set_text(config.password) self._rememberButton.set_active(config.rememberPassword) def _setLoginButton(self, entry): """Set the login button's sensitivity. The button is sensitive only if both the pilot ID and the password fields contain values.""" self._loginButton.set_sensitive(self._pilotID.get_text()!="" and self._password.get_text()!="") def _loginClicked(self, button): """Called when the login button was clicked.""" self._loginButton.set_sensitive(False) gui = self._wizard.gui gui.beginBusy(xstr("login_busy")) gui.webHandler.login(self._loginResultCallback, self._pilotID.get_text(), self._password.get_text()) def _loginResultCallback(self, returned, result): """The login result callback, called in the web handler's thread.""" gobject.idle_add(self._handleLoginResult, returned, result) def _handleLoginResult(self, returned, result): """Handle the login result.""" self._wizard.gui.endBusy() self._loginButton.set_sensitive(True) if returned: if result.loggedIn: config = self._wizard.gui.config config.pilotID = self._pilotID.get_text() rememberPassword = self._rememberButton.get_active() config.password = self._password.get_text() if rememberPassword \ else "" config.rememberPassword = rememberPassword config.save() self._wizard._loginResult = result self._wizard.nextPage() else: dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow, type = MESSAGETYPE_ERROR, message_format = xstr("login_invalid")) dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK) dialog.set_title(WINDOW_TITLE_BASE) dialog.format_secondary_markup(xstr("login_invalid_sec")) dialog.run() dialog.hide() else: dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow, type = MESSAGETYPE_ERROR, message_format = xstr("login_failconn")) dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK) dialog.set_title(WINDOW_TITLE_BASE) dialog.format_secondary_markup(xstr("login_failconn_sec")) dialog.run() dialog.hide() #----------------------------------------------------------------------------- class FlightSelectionPage(Page): """The page to select the flight.""" def __init__(self, wizard): """Construct the flight selection page.""" help = xstr("flightsel_help") completedHelp = xstr("flightsel_chelp") super(FlightSelectionPage, self).__init__(wizard, xstr("flightsel_title"), help, completedHelp = completedHelp) self._listStore = gtk.ListStore(str, str, str, str) self._flightList = gtk.TreeView(self._listStore) column = gtk.TreeViewColumn(xstr("flightsel_no"), gtk.CellRendererText(), text = 1) column.set_expand(True) self._flightList.append_column(column) column = gtk.TreeViewColumn(xstr("flightsel_deptime"), gtk.CellRendererText(), text = 0) column.set_expand(True) self._flightList.append_column(column) column = gtk.TreeViewColumn(xstr("flightsel_from"), gtk.CellRendererText(), text = 2) column.set_expand(True) self._flightList.append_column(column) column = gtk.TreeViewColumn(xstr("flightsel_to"), gtk.CellRendererText(), text = 3) column.set_expand(True) self._flightList.append_column(column) flightSelection = self._flightList.get_selection() flightSelection.connect("changed", self._selectionChanged) scrolledWindow = gtk.ScrolledWindow() scrolledWindow.add(self._flightList) scrolledWindow.set_size_request(400, -1) # FIXME: these should be constants in common.py scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC, gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC) scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject else gtk.SHADOW_IN) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0) alignment.add(scrolledWindow) self.setMainWidget(alignment) self._button = self.addNextButton(sensitive = False, clicked = self._forwardClicked) def activate(self): """Fill the flight list.""" self._flightList.set_sensitive(True) self._listStore.clear() for flight in self._wizard.loginResult.flights: self._listStore.append([str(flight.departureTime), flight.callsign, flight.departureICAO, flight.arrivalICAO]) def finalize(self): """Finalize the page.""" self._flightList.set_sensitive(False) def _selectionChanged(self, selection): """Called when the selection is changed.""" self._button.set_sensitive(selection.count_selected_rows()==1) def _forwardClicked(self, button): """Called when the forward button was clicked.""" if self._completed: self._wizard.jumpPage(self._nextDistance, finalize = False) else: selection = self._flightList.get_selection() (listStore, iter) = selection.get_selected() path = listStore.get_path(iter) [index] = path.get_indices() if pygobject else path flight = self._wizard.loginResult.flights[index] self._wizard._bookedFlight = flight self._wizard.gui.enableFlightInfo() self._updateDepartureGate() def _updateDepartureGate(self): """Update the departure gate for the booked flight.""" flight = self._wizard._bookedFlight if self._wizard.gui.config.onlineGateSystem: if flight.departureICAO=="LHBP": self._wizard.getFleet(self._fleetRetrieved) else: self._wizard.updatePlane(self._planeUpdated, flight.tailNumber, const.PLANE_AWAY) else: self._nextDistance = 2 self._wizard.jumpPage(2) def _fleetRetrieved(self, fleet): """Called when the fleet has been retrieved.""" if fleet is None: self._nextDistance = 2 self._wizard.jumpPage(2) else: plane = fleet[self._wizard._bookedFlight.tailNumber] if plane is None: self._nextDistance = 2 self._wizard.jumpPage(2) elif plane.gateNumber is not None and \ not fleet.isGateConflicting(plane): self._wizard._departureGate = plane.gateNumber self._nextDistance = 2 self._wizard.jumpPage(2) else: self._nextDistance = 1 self._wizard.nextPage() def _planeUpdated(self, success): """Callback for the plane updating.""" self._nextDistance = 2 self._wizard.jumpPage(2) #----------------------------------------------------------------------------- class GateSelectionPage(Page): """Page to select a free gate at LHBP. This page should be displayed only if we have fleet information!.""" def __init__(self, wizard): """Construct the gate selection page.""" super(GateSelectionPage, self).__init__(wizard, xstr("gatesel_title"), xstr("gatesel_help")) self._listStore = gtk.ListStore(str) self._gateList = gtk.TreeView(self._listStore) column = gtk.TreeViewColumn(None, gtk.CellRendererText(), text = 0) column.set_expand(True) self._gateList.append_column(column) self._gateList.set_headers_visible(False) gateSelection = self._gateList.get_selection() gateSelection.connect("changed", self._selectionChanged) scrolledWindow = gtk.ScrolledWindow() scrolledWindow.add(self._gateList) scrolledWindow.set_size_request(50, -1) scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC, gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC) scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject else gtk.SHADOW_IN) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0) alignment.add(scrolledWindow) self.setMainWidget(alignment) self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(sensitive = False, clicked = self._forwardClicked) def activate(self): """Fill the gate list.""" self._listStore.clear() self._gateList.set_sensitive(True) occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers() for gateNumber in const.lhbpGateNumbers: if gateNumber not in occupiedGateNumbers: self._listStore.append([gateNumber]) def finalize(self): """Finalize the page.""" self._gateList.set_sensitive(False) def _selectionChanged(self, selection): """Called when the selection is changed.""" self._button.set_sensitive(selection.count_selected_rows()==1) def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" if not self._completed: selection = self._gateList.get_selection() (listStore, iter) = selection.get_selected() (gateNumber,) = listStore.get(iter, 0) self._wizard._departureGate = gateNumber self._wizard.updatePlane(self._planeUpdated, self._wizard._bookedFlight.tailNumber, const.PLANE_HOME, gateNumber) else: self._wizard.nextPage() def _planeUpdated(self, success): """Callback for the plane updating call.""" if success is None or success: self._wizard.nextPage() else: dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow, type = MESSAGETYPE_ERROR, message_format = xstr("gatesel_conflict")) dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK) dialog.set_title(WINDOW_TITLE_BASE) dialog.format_secondary_markup(xstr("gatesel_conflict_sec")) dialog.run() dialog.hide() self._wizard.getFleet(self._fleetRetrieved) def _fleetRetrieved(self, fleet): """Called when the fleet has been retrieved.""" if fleet is None: self._wizard.nextPage() else: self.activate() #----------------------------------------------------------------------------- class ConnectPage(Page): """Page which displays the departure airport and gate (if at LHBP).""" def __init__(self, wizard): """Construct the connect page.""" help = "Load the aircraft below into the simulator and park it\n" \ "at the given airport, at the gate below, if present.\n\n" \ "Then press the Connect button to connect to the simulator." completedHelp = "The basic data of your flight can be read below." super(ConnectPage, self).__init__(wizard, xstr("connect_title"), xstr("connect_help"), completedHelp = xstr("connect_chelp")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(5, 2) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(True) alignment.add(table) self.setMainWidget(alignment) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("connect_flightno")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 0, 1) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._flightNumber = gtk.Label() self._flightNumber.set_width_chars(7) self._flightNumber.set_alignment(0.0, 0.5) labelAlignment.add(self._flightNumber) table.attach(labelAlignment, 1, 2, 0, 1) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("connect_acft")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 1, 2) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._aircraft = gtk.Label() self._aircraft.set_width_chars(25) self._aircraft.set_alignment(0.0, 0.5) labelAlignment.add(self._aircraft) table.attach(labelAlignment, 1, 2, 1, 2) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("connect_tailno")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 2, 3) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._tailNumber = gtk.Label() self._tailNumber.set_width_chars(10) self._tailNumber.set_alignment(0.0, 0.5) labelAlignment.add(self._tailNumber) table.attach(labelAlignment, 1, 2, 2, 3) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("connect_airport")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 3, 4) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._departureICAO = gtk.Label() self._departureICAO.set_width_chars(6) self._departureICAO.set_alignment(0.0, 0.5) labelAlignment.add(self._departureICAO) table.attach(labelAlignment, 1, 2, 3, 4) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("connect_gate")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 4, 5) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._departureGate = gtk.Label() self._departureGate.set_width_chars(5) self._departureGate.set_alignment(0.0, 0.5) labelAlignment.add(self._departureGate) table.attach(labelAlignment, 1, 2, 4, 5) self.addPreviousButton(clicked = self._backClicked) self._button = self.addButton(xstr("button_connect"), default = True, tooltip = xstr("button_connect_tooltip")) self._clickedID = self._button.connect("clicked", self._connectClicked) def activate(self): """Setup the departure information.""" self._button.set_label(xstr("button_connect")) self._button.set_use_underline(True) self._button.set_tooltip_text(xstr("button_connect_tooltip")) self._button.disconnect(self._clickedID) self._clickedID = self._button.connect("clicked", self._connectClicked) bookedFlight = self._wizard._bookedFlight self._flightNumber.set_markup("" + bookedFlight.callsign + "") aircraftType = acftTypeNames[bookedFlight.aircraftType] self._aircraft.set_markup("" + aircraftType + "") self._tailNumber.set_markup("" + bookedFlight.tailNumber + "") icao = bookedFlight.departureICAO self._departureICAO.set_markup("" + icao + "") gate = self._wizard._departureGate if gate!="-": gate = "" + gate + "" self._departureGate.set_markup(gate) def finalize(self): """Finalize the page.""" self._button.set_label(xstr("button_next")) self._button.set_use_underline(True) self._button.set_tooltip_text(xstr("button_next_tooltip")) self._button.disconnect(self._clickedID) self._clickedID = self._button.connect("clicked", self._forwardClicked) def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _connectClicked(self, button): """Called when the Connect button is pressed.""" self._wizard._connectSimulator() def _forwardClicked(self, button): """Called when the Forward button is pressed.""" self._wizard.nextPage() #----------------------------------------------------------------------------- class PayloadPage(Page): """Page to allow setting up the payload.""" def __init__(self, wizard): """Construct the page.""" super(PayloadPage, self).__init__(wizard, xstr("payload_title"), xstr("payload_help"), completedHelp = xstr("payload_chelp")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(7, 3) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(False) alignment.add(table) self.setMainWidget(alignment) label = gtk.Label(xstr("payload_crew")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 0, 1) self._numCrew = gtk.Label() self._numCrew.set_width_chars(6) self._numCrew.set_alignment(1.0, 0.5) table.attach(self._numCrew, 1, 2, 0, 1) label = gtk.Label(xstr("payload_pax")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 1, 2) self._numPassengers = gtk.Label() self._numPassengers.set_width_chars(6) self._numPassengers.set_alignment(1.0, 0.5) table.attach(self._numPassengers, 1, 2, 1, 2) label = gtk.Label(xstr("payload_bag")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 2, 3) self._bagWeight = gtk.Label() self._bagWeight.set_width_chars(6) self._bagWeight.set_alignment(1.0, 0.5) table.attach(self._bagWeight, 1, 2, 2, 3) table.attach(gtk.Label("kg"), 2, 3, 2, 3) label = gtk.Label(xstr("payload_cargo")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 3, 4) self._cargoWeight = IntegerEntry(defaultValue = 0) self._cargoWeight.set_width_chars(6) self._cargoWeight.connect("integer-changed", self._cargoWeightChanged) self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip")) table.attach(self._cargoWeight, 1, 2, 3, 4) label.set_mnemonic_widget(self._cargoWeight) table.attach(gtk.Label("kg"), 2, 3, 3, 4) label = gtk.Label(xstr("payload_mail")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 4, 5) self._mailWeight = gtk.Label() self._mailWeight.set_width_chars(6) self._mailWeight.set_alignment(1.0, 0.5) table.attach(self._mailWeight, 1, 2, 4, 5) table.attach(gtk.Label("kg"), 2, 3, 4, 5) label = gtk.Label("" + xstr("payload_zfw") + "") label.set_alignment(0.0, 0.5) label.set_use_markup(True) table.attach(label, 0, 1, 5, 6) self._calculatedZFW = gtk.Label() self._calculatedZFW.set_width_chars(6) self._calculatedZFW.set_alignment(1.0, 0.5) table.attach(self._calculatedZFW, 1, 2, 5, 6) table.attach(gtk.Label("kg"), 2, 3, 5, 6) self._zfwButton = gtk.Button(xstr("payload_fszfw")) self._zfwButton.set_use_underline(True) self._zfwButton.connect("clicked", self._zfwRequested) self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip")) table.attach(self._zfwButton, 0, 1, 6, 7) self._simulatorZFW = gtk.Label("-") self._simulatorZFW.set_width_chars(6) self._simulatorZFW.set_alignment(1.0, 0.5) table.attach(self._simulatorZFW, 1, 2, 6, 7) self._simulatorZFWValue = None table.attach(gtk.Label("kg"), 2, 3, 6, 7) self._backButton = self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) @property def cargoWeight(self): """Get the cargo weight entered.""" return self._cargoWeight.get_int() def activate(self): """Setup the information.""" bookedFlight = self._wizard._bookedFlight self._numCrew.set_text(str(bookedFlight.numCrew)) self._numPassengers.set_text(str(bookedFlight.numPassengers)) self._bagWeight.set_text(str(bookedFlight.bagWeight)) self._cargoWeight.set_int(bookedFlight.cargoWeight) self._cargoWeight.set_sensitive(True) self._mailWeight.set_text(str(bookedFlight.mailWeight)) self._simulatorZFW.set_text("-") self._simulatorZFWValue = None self._zfwButton.set_sensitive(True) self._updateCalculatedZFW() def finalize(self): """Finalize the payload page.""" self._cargoWeight.set_sensitive(False) self._wizard.gui.initializeWeightHelp() def calculateZFW(self): """Calculate the ZFW value.""" zfw = self._wizard.gui._flight.aircraft.dow bookedFlight = self._wizard._bookedFlight zfw += (bookedFlight.numCrew + bookedFlight.numPassengers) * 82 zfw += bookedFlight.bagWeight zfw += self._cargoWeight.get_int() zfw += bookedFlight.mailWeight return zfw def _updateCalculatedZFW(self): """Update the calculated ZFW""" zfw = self.calculateZFW() markupBegin = "" markupEnd = "" if self._simulatorZFWValue is not None and \ PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw): markupBegin += '' markupEnd = "" + markupEnd self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd) def _cargoWeightChanged(self, entry, weight): """Called when the cargo weight has changed.""" self._updateCalculatedZFW() def _zfwRequested(self, button): """Called when the ZFW is requested from the simulator.""" self._zfwButton.set_sensitive(False) self._backButton.set_sensitive(False) self._button.set_sensitive(False) gui = self._wizard.gui gui.beginBusy(xstr("payload_zfw_busy")) gui.simulator.requestZFW(self._handleZFW) def _handleZFW(self, zfw): """Called when the ZFW value is retrieved.""" gobject.idle_add(self._processZFW, zfw) def _processZFW(self, zfw): """Process the given ZFW value received from the simulator.""" self._wizard.gui.endBusy() self._zfwButton.set_sensitive(True) self._backButton.set_sensitive(True) self._button.set_sensitive(True) self._simulatorZFWValue = zfw self._simulatorZFW.set_text("%.0f" % (zfw,)) self._updateCalculatedZFW() def _forwardClicked(self, button): """Called when the forward button is clicked.""" self._wizard.nextPage() def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() #----------------------------------------------------------------------------- class TimePage(Page): """Page displaying the departure and arrival times and allows querying the current time from the flight simulator.""" def __init__(self, wizard): super(TimePage, self).__init__(wizard, xstr("time_title"), xstr("time_help"), completedHelp = xstr("time_chelp")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(3, 2) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(False) alignment.add(table) self.setMainWidget(alignment) label = gtk.Label(xstr("time_departure")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 0, 1) self._departure = gtk.Label() self._departure.set_alignment(0.0, 0.5) table.attach(self._departure, 1, 2, 0, 1) label = gtk.Label(xstr("time_arrival")) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 1, 2) self._arrival = gtk.Label() self._arrival.set_alignment(0.0, 0.5) table.attach(self._arrival, 1, 2, 1, 2) self._timeButton = gtk.Button(xstr("time_fs")) self._timeButton.set_use_underline(True) self._timeButton.set_tooltip_text(xstr("time_fs_tooltip")) self._timeButton.connect("clicked", self._timeRequested) table.attach(self._timeButton, 0, 1, 2, 3) self._simulatorTime = gtk.Label("-") self._simulatorTime.set_alignment(0.0, 0.5) table.attach(self._simulatorTime, 1, 2, 2, 3) self._backButton = self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) def activate(self): """Activate the page.""" self._timeButton.set_sensitive(True) bookedFlight = self._wizard._bookedFlight self._departure.set_text(str(bookedFlight.departureTime.time())) self._arrival.set_text(str(bookedFlight.arrivalTime.time())) self._simulatorTime.set_text("-") def _timeRequested(self, button): """Request the time from the simulator.""" self._timeButton.set_sensitive(False) self._backButton.set_sensitive(False) self._button.set_sensitive(False) self._wizard.gui.beginBusy(xstr("time_busy")) self._wizard.gui.simulator.requestTime(self._handleTime) def _handleTime(self, timestamp): """Handle the result of a time retrieval.""" gobject.idle_add(self._processTime, timestamp) def _processTime(self, timestamp): """Process the given time.""" self._wizard.gui.endBusy() self._timeButton.set_sensitive(True) self._backButton.set_sensitive(True) self._button.set_sensitive(True) tm = time.gmtime(timestamp) t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec) self._simulatorTime.set_text(str(t)) ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec dt = self._wizard._bookedFlight.departureTime.time() dts = dt.hour * 3600 + dt.minute * 60 + dt.second diff = dts-ts markupBegin = "" markupEnd = "" if diff < 0: markupBegin = '' markupEnd = '' elif diff < 3*60 or diff > 30*60: markupBegin = '' markupEnd = '' self._departure.set_markup(markupBegin + str(dt) + markupEnd) def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" if not self._completed: gui = self._wizard.gui gui.beginBusy(xstr("fuel_get_busy")) gui.simulator.getFuel(gui.flight.aircraft.fuelTanks, self._handleFuel) else: self._wizard.nextPage() def _handleFuel(self, fuelData): """Callback for the fuel query operation.""" gobject.idle_add(self._processFuel, fuelData) def _processFuel(self, fuelData): """Process the given fuel data.""" self._wizard.gui.endBusy() self._wizard._fuelData = fuelData self._wizard.nextPage() #----------------------------------------------------------------------------- class FuelTank(gtk.VBox): """Widget for the fuel tank.""" def __init__(self, fuelTank, name, capacity, currentWeight): """Construct the widget for the tank with the given name.""" super(FuelTank, self).__init__() self._enabled = True self.fuelTank = fuelTank self.capacity = capacity self.currentWeight = currentWeight self.expectedWeight = currentWeight label = gtk.Label("" + name + "") label.set_use_markup(True) label.set_use_underline(True) label.set_justify(JUSTIFY_CENTER) label.set_alignment(0.5, 1.0) self.pack_start(label, False, False, 4) self._tankFigure = gtk.EventBox() self._tankFigure.set_size_request(38, -1) self._tankFigure.set_visible_window(False) self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip")) if pygobject: self._tankFigure.connect("draw", self._drawTankFigure) else: self._tankFigure.connect("expose_event", self._drawTankFigure) self._tankFigure.connect("button_press_event", self._buttonPressed) self._tankFigure.connect("motion_notify_event", self._motionNotify) self._tankFigure.connect("scroll-event", self._scrolled) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 1.0) alignment.add(self._tankFigure) self.pack_start(alignment, True, True, 4) self._expectedButton = gtk.SpinButton() self._expectedButton.set_numeric(True) self._expectedButton.set_range(0, self.capacity) self._expectedButton.set_increments(10, 100) self._expectedButton.set_value(currentWeight) self._expectedButton.set_alignment(1.0) self._expectedButton.set_width_chars(5) self._expectedButton.connect("value-changed", self._expectedChanged) label.set_mnemonic_widget(self._expectedButton) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 1.0) alignment.add(self._expectedButton) self.pack_start(alignment, False, False, 4) def setCurrent(self, currentWeight): """Set the current weight.""" self.currentWeight = currentWeight self._redraw() def isCorrect(self): """Determine if the contents of the fuel tank are as expected""" return abs(self.expectedWeight - self.currentWeight)<=1 def disable(self): """Disable the fuel tank.""" self._expectedButton.set_sensitive(False) self._enabled = False def _redraw(self): """Redraw the tank figure.""" self._tankFigure.queue_draw() def _drawTankFigure(self, tankFigure, eventOrContext): """Draw the tank figure.""" triangleSize = 5 context = eventOrContext if pygobject else tankFigure.window.cairo_create() (xOffset, yOffset) = (0, 0) if pygobject \ else (tankFigure.allocation.x, tankFigure.allocation.y) width = tankFigure.get_allocated_width() if pygobject \ else tankFigure.allocation.width height = tankFigure.get_allocated_height() if pygobject \ else tankFigure.allocation.height rectangleX0 = triangleSize rectangleY0 = triangleSize rectangleX1 = width - 1 - triangleSize rectangleY1 = height - 1 - triangleSize rectangleLineWidth = 2.0 context.set_source_rgb(0.0, 0.0, 0.0) context.set_line_width(rectangleLineWidth) context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2, yOffset + rectangleY0 + rectangleLineWidth/2, rectangleX1 - rectangleX0 - rectangleLineWidth, rectangleY1 - rectangleY0 - rectangleLineWidth) context.stroke() rectangleInnerLeft = rectangleX0 + rectangleLineWidth rectangleInnerRight = rectangleX1 - rectangleLineWidth self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop context.set_source_rgb(1.0, 0.9, 0.6) currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight context.rectangle(xOffset + rectangleInnerLeft, yOffset + rectangleInnerTop + rectangleInnerHeight - currentHeight, rectangleInnerWidth, currentHeight) context.fill() expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight context.set_line_width(1.5) context.set_source_rgb(0.0, 0.85, 0.85) context.move_to(xOffset + rectangleX0, yOffset + expectedY) context.line_to(xOffset + rectangleX1, yOffset + expectedY) context.stroke() context.set_line_width(0.0) context.move_to(xOffset + 0, yOffset + expectedY - triangleSize) context.line_to(xOffset + 0, yOffset + expectedY + triangleSize) context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY) context.line_to(xOffset + 0, yOffset + expectedY - triangleSize) context.fill() context.set_line_width(0.0) context.move_to(xOffset + width, yOffset + expectedY - triangleSize) context.line_to(xOffset + width, yOffset + expectedY + triangleSize) context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY) context.line_to(xOffset + width, yOffset + expectedY - triangleSize) context.fill() return True def _setExpectedFromY(self, y): """Set the expected weight from the given Y-coordinate.""" level = (self._rectangleInnerBottom - y) / \ (self._rectangleInnerBottom - self._rectangleInnerTop) level = min(1.0, max(0.0, level)) self._expectedButton.set_value(level * self.capacity) def _buttonPressed(self, tankFigure, event): """Called when a button is pressed in the figure. The expected level will be set there.""" if self._enabled and event.button==1: self._setExpectedFromY(event.y) def _motionNotify(self, tankFigure, event): """Called when the mouse pointer moves within the area of a tank figure.""" if self._enabled and event.state==BUTTON1_MASK: self._setExpectedFromY(event.y) def _scrolled(self, tankFigure, event): """Called when a scroll event is received.""" if self._enabled: increment = 1 if event.state==CONTROL_MASK \ else 100 if event.state==SHIFT_MASK \ else 10 if event.state==0 else 0 if increment!=0: if event.direction==SCROLL_DOWN: increment *= -1 self._expectedButton.spin(SPIN_USER_DEFINED, increment) def _expectedChanged(self, spinButton): """Called when the expected value has changed.""" self.expectedWeight = spinButton.get_value_as_int() self._redraw() #----------------------------------------------------------------------------- class FuelPage(Page): """The page containing the fuel tank filling.""" _pumpStep = 0.02 def __init__(self, wizard): """Construct the page.""" super(FuelPage, self).__init__(wizard, xstr("fuel_title"), xstr("fuel_help"), completedHelp = xstr("fuel_chelp")) self._fuelTanks = [] self._fuelTable = None self._fuelAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 1.0) self.setMainWidget(self._fuelAlignment) tanks = acft.MostFuelTankAircraft.fuelTanks tankData = ((2500, 3900),) * len(tanks) self._setupTanks(tanks, tankData) self._backButton = self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) self._pumpIndex = 0 def activate(self): """Activate the page.""" gui = self._wizard.gui self._setupTanks(gui.flight.aircraft.fuelTanks, self._wizard._fuelData) def finalize(self): """Finalize the page.""" for fuelTank in self._fuelTanks: fuelTank.disable() def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" if not self._completed: self._pumpIndex = 0 self._wizard.gui.beginBusy(xstr("fuel_pump_busy")) self._pump() else: self._wizard.nextPage() def _setupTanks(self, tanks, tankData): """Setup the tanks for the given data.""" numTanks = len(tanks) if self._fuelTable is not None: self._fuelAlignment.remove(self._fuelTable) self._fuelTanks = [] self._fuelTable = gtk.Table(numTanks, 1) self._fuelTable.set_col_spacings(16) for i in range(0, numTanks): tank = tanks[i] (current, capacity) = tankData[i] fuelTank = FuelTank(tank, xstr("fuel_tank_" + const.fuelTank2string(tank)), capacity, current) self._fuelTable.attach(fuelTank, i, i+1, 0, 1) self._fuelTanks.append(fuelTank) self._fuelAlignment.add(self._fuelTable) self.show_all() def _pump(self): """Perform one step of pumping. It is checked, if the current tank's contents are of the right quantity. If not, it is filled one step further to the desired contents. Otherwise the next tank is started. If all tanks are are filled, the next page is selected.""" numTanks = len(self._fuelTanks) fuelTank = None while self._pumpIndex < numTanks: fuelTank = self._fuelTanks[self._pumpIndex] if fuelTank.isCorrect(): self._pumpIndex += 1 fuelTank = None else: break if fuelTank is None: self._wizard.gui.endBusy() self._wizard.nextPage() else: currentLevel = fuelTank.currentWeight / fuelTank.capacity expectedLevel = fuelTank.expectedWeight / fuelTank.capacity if currentLevelexpectedLevel: currentLevel = expectedLevel else: currentLevel -= FuelPage._pumpStep if currentLevel=50 and \ self._getRoute()!="") def _cruiseLevelChanged(self, spinButton): """Called when the cruise level has changed.""" self._updateForwardButton() def _routeChanged(self, textBuffer): """Called when the route has changed.""" if not self._uppercasingRoute: self._updateForwardButton() def _routeInserted(self, textBuffer, iter, text, length): """Called when new characters are inserted into the route. It uppercases all characters.""" if not self._uppercasingRoute: self._uppercasingRoute = True iter1 = iter.copy() iter1.backward_chars(length) textBuffer.delete(iter, iter1) textBuffer.insert(iter, text.upper()) self._uppercasingRoute = False def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the Forward button is clicked.""" if self._completed: self._wizard.nextPage() else: bookedFlight = self._wizard._bookedFlight self._filedCruiseLevel = self.cruiseLevel self._wizard.gui.beginBusy(xstr("route_down_notams")) self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback, bookedFlight.departureICAO, bookedFlight.arrivalICAO) def _notamsCallback(self, returned, result): """Callback for the NOTAMs.""" gobject.idle_add(self._handleNOTAMs, returned, result) def _handleNOTAMs(self, returned, result): """Handle the NOTAMs.""" if returned: self._wizard._departureNOTAMs = result.departureNOTAMs self._wizard._arrivalNOTAMs = result.arrivalNOTAMs else: self._wizard._departureNOTAMs = None self._wizard._arrivalNOTAMs = None bookedFlight = self._wizard._bookedFlight self._wizard.gui.beginBusy(xstr("route_down_metars")) self._wizard.gui.webHandler.getMETARs(self._metarsCallback, [bookedFlight.departureICAO, bookedFlight.arrivalICAO]) def _metarsCallback(self, returned, result): """Callback for the METARs.""" gobject.idle_add(self._handleMETARs, returned, result) def _handleMETARs(self, returned, result): """Handle the METARs.""" self._wizard._departureMETAR = None self._wizard._arrivalMETAR = None bookedFlight = self._wizard._bookedFlight if returned: if bookedFlight.departureICAO in result.metars: self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO] if bookedFlight.arrivalICAO in result.metars: self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO] self._wizard.gui.endBusy() self._backButton.set_sensitive(True) self._button.set_sensitive(True) self._wizard.nextPage() #----------------------------------------------------------------------------- class BriefingPage(Page): """Page for the briefing.""" def __init__(self, wizard, departure): """Construct the briefing page.""" self._departure = departure title = xstr("briefing_title") % (1 if departure else 2, xstr("briefing_departure") if departure else xstr("briefing_arrival")) super(BriefingPage, self).__init__(wizard, title, xstr("briefing_help"), completedHelp = xstr("briefing_chelp")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 1.0, yscale = 1.0) mainBox = gtk.VBox() alignment.add(mainBox) self.setMainWidget(alignment) self._notamsFrame = gtk.Frame() self._notamsFrame.set_label(xstr("briefing_notams_init")) scrolledWindow = gtk.ScrolledWindow() scrolledWindow.set_size_request(-1, 128) # FIXME: these constants should be in common scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC, gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC) self._notams = gtk.TextView() self._notams.set_editable(False) self._notams.set_accepts_tab(False) self._notams.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD) scrolledWindow.add(self._notams) alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0, xscale = 1.0, yscale = 1.0) alignment.set_padding(padding_top = 4, padding_bottom = 0, padding_left = 0, padding_right = 0) alignment.add(scrolledWindow) self._notamsFrame.add(alignment) mainBox.pack_start(self._notamsFrame, True, True, 4) self._metarFrame = gtk.Frame() self._metarFrame.set_label(xstr("briefing_metar_init")) scrolledWindow = gtk.ScrolledWindow() scrolledWindow.set_size_request(-1, 32) scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC, gtk.PolicyType.AUTOMATIC if pygobject else gtk.POLICY_AUTOMATIC) self._uppercasingMETAR = False self._metar = gtk.TextView() self._metar.set_accepts_tab(False) self._metar.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD) self._metar.get_buffer().connect("changed", self._metarChanged) self._metar.get_buffer().connect_after("insert-text", self._metarInserted) scrolledWindow.add(self._metar) alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0, xscale = 1.0, yscale = 1.0) alignment.set_padding(padding_top = 4, padding_bottom = 0, padding_left = 0, padding_right = 0) alignment.add(scrolledWindow) self._metarFrame.add(alignment) mainBox.pack_start(self._metarFrame, True, True, 4) self.metarEdited = False self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) @property def metar(self): """Get the METAR on the page.""" buffer = self._metar.get_buffer() return buffer.get_text(buffer.get_start_iter(), buffer.get_end_iter(), True) def setMETAR(self, metar): """Set the metar.""" self._metar.get_buffer().set_text(metar) self.metarEdited = False def activate(self): """Activate the page.""" if not self._departure: self._button.set_label(xstr("briefing_button")) self._button.set_has_tooltip(False) self._button.set_use_stock(False) bookedFlight = self._wizard._bookedFlight icao = bookedFlight.departureICAO if self._departure \ else bookedFlight.arrivalICAO notams = self._wizard._departureNOTAMs if self._departure \ else self._wizard._arrivalNOTAMs metar = self._wizard._departureMETAR if self._departure \ else self._wizard._arrivalMETAR self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,)) buffer = self._notams.get_buffer() if notams is None: buffer.set_text(xstr("briefing_notams_failed")) elif not notams: buffer.set_text(xstr("briefing_notams_missing")) else: s = "" for notam in notams: s += str(notam.begin) if notam.end is not None: s += " - " + str(notam.end) elif notam.permanent: s += " - PERMANENT" s += "\n" if notam.repeatCycle: s += "Repeat cycle: " + notam.repeatCycle + "\n" s += notam.notice + "\n" s += "-------------------- * --------------------\n" buffer.set_text(s) self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,)) buffer = self._metar.get_buffer() if metar is None: buffer.set_text(xstr("briefing_metar_failed")) else: buffer.set_text(metar) label = self._metarFrame.get_label_widget() label.set_use_underline(True) label.set_mnemonic_widget(self._metar) self.metarEdited = False def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" if not self._departure: if not self._completed: self._wizard.gui.startMonitoring() self._button.set_label(xstr("button_next")) self._button.set_tooltip_text(xstr("button_next_tooltip")) self.complete() self._wizard.nextPage() def _metarChanged(self, buffer): """Called when the METAR has changed.""" if not self._uppercasingMETAR: self.metarEdited = True self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(), buffer.get_end_iter(), True)!="") def _metarInserted(self, textBuffer, iter, text, length): """Called when new characters are inserted into the METAR. It uppercases all characters.""" if not self._uppercasingMETAR: self._uppercasingMETAR = True iter1 = iter.copy() iter1.backward_chars(length) textBuffer.delete(iter, iter1) textBuffer.insert(iter, text.upper()) self._uppercasingMETAR = False #----------------------------------------------------------------------------- class TakeoffPage(Page): """Page for entering the takeoff data.""" def __init__(self, wizard): """Construct the takeoff page.""" super(TakeoffPage, self).__init__(wizard, xstr("takeoff_title"), xstr("takeoff_help"), completedHelp = xstr("takeoff_chelp")) self._forwardAllowed = False alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(5, 4) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(False) alignment.add(table) self.setMainWidget(alignment) label = gtk.Label(xstr("takeoff_runway")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 0, 1) self._runway = gtk.Entry() self._runway.set_width_chars(10) self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip")) self._runway.connect("changed", self._upperChanged) table.attach(self._runway, 1, 3, 0, 1) label.set_mnemonic_widget(self._runway) label = gtk.Label(xstr("takeoff_sid")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 1, 2) self._sid = gtk.Entry() self._sid.set_width_chars(10) self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip")) self._sid.connect("changed", self._upperChanged) table.attach(self._sid, 1, 3, 1, 2) label.set_mnemonic_widget(self._sid) label = gtk.Label(xstr("takeoff_v1")) label.set_use_markup(True) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 2, 3) self._v1 = IntegerEntry() self._v1.set_width_chars(4) self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip")) self._v1.connect("integer-changed", self._valueChanged) table.attach(self._v1, 2, 3, 2, 3) label.set_mnemonic_widget(self._v1) table.attach(gtk.Label(xstr("label_knots")), 3, 4, 2, 3) label = gtk.Label(xstr("takeoff_vr")) label.set_use_markup(True) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 3, 4) self._vr = IntegerEntry() self._vr.set_width_chars(4) self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip")) self._vr.connect("integer-changed", self._valueChanged) table.attach(self._vr, 2, 3, 3, 4) label.set_mnemonic_widget(self._vr) table.attach(gtk.Label(xstr("label_knots")), 3, 4, 3, 4) label = gtk.Label(xstr("takeoff_v2")) label.set_use_markup(True) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 0, 1, 4, 5) self._v2 = IntegerEntry() self._v2.set_width_chars(4) self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip")) self._v2.connect("integer-changed", self._valueChanged) table.attach(self._v2, 2, 3, 4, 5) label.set_mnemonic_widget(self._v2) table.attach(gtk.Label(xstr("label_knots")), 3, 4, 4, 5) self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) @property def runway(self): """Get the runway.""" return self._runway.get_text() @property def sid(self): """Get the SID.""" return self._sid.get_text() @property def v1(self): """Get the v1 speed.""" return self._v1.get_int() @property def vr(self): """Get the vr speed.""" return self._vr.get_int() @property def v2(self): """Get the v2 speed.""" return self._v2.get_int() def activate(self): """Activate the page.""" self._runway.set_text("") self._runway.set_sensitive(True) self._sid.set_text("") self._sid.set_sensitive(True) self._v1.set_int(None) self._v1.set_sensitive(True) self._vr.set_int(None) self._vr.set_sensitive(True) self._v2.set_int(None) self._v2.set_sensitive(True) self._button.set_sensitive(False) def finalize(self): """Finalize the page.""" self._runway.set_sensitive(False) self._sid.set_sensitive(False) self._v1.set_sensitive(False) self._vr.set_sensitive(False) self._v2.set_sensitive(False) self._wizard.gui.flight.aircraft.updateV1R2() def allowForward(self): """Allow going to the next page.""" self._forwardAllowed = True self._updateForwardButton() def _updateForwardButton(self): """Update the sensitivity of the forward button based on some conditions.""" sensitive = self._forwardAllowed and \ self._runway.get_text()!="" and \ self._sid.get_text()!="" and \ self.v1 is not None and \ self.vr is not None and \ self.v2 is not None and \ self.v1 <= self.vr and \ self.vr <= self.v2 self._button.set_sensitive(sensitive) def _valueChanged(self, widget, arg = None): """Called when the value of some widget has changed.""" self._updateForwardButton() def _upperChanged(self, entry, arg = None): """Called when the value of some entry widget has changed and the value should be converted to uppercase.""" entry.set_text(entry.get_text().upper()) self._valueChanged(entry, arg) def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" self._wizard.nextPage() #----------------------------------------------------------------------------- class LandingPage(Page): """Page for entering landing data.""" def __init__(self, wizard): """Construct the landing page.""" super(LandingPage, self).__init__(wizard, xstr("landing_title"), xstr("landing_help"), completedHelp = xstr("landing_chelp")) self._flightEnded = False alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(5, 5) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(False) alignment.add(table) self.setMainWidget(alignment) self._starButton = gtk.CheckButton() self._starButton.connect("clicked", self._starButtonClicked) table.attach(self._starButton, 0, 1, 0, 1) label = gtk.Label(xstr("landing_star")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 1, 2, 0, 1) self._star = gtk.Entry() self._star.set_width_chars(10) self._star.set_tooltip_text(xstr("landing_star_tooltip")) self._star.connect("changed", self._upperChanged) self._star.set_sensitive(False) table.attach(self._star, 2, 4, 0, 1) label.set_mnemonic_widget(self._starButton) self._transitionButton = gtk.CheckButton() self._transitionButton.connect("clicked", self._transitionButtonClicked) table.attach(self._transitionButton, 0, 1, 1, 2) label = gtk.Label(xstr("landing_transition")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 1, 2, 1, 2) self._transition = gtk.Entry() self._transition.set_width_chars(10) self._transition.set_tooltip_text(xstr("landing_transition_tooltip")) self._transition.connect("changed", self._upperChanged) self._transition.set_sensitive(False) table.attach(self._transition, 2, 4, 1, 2) label.set_mnemonic_widget(self._transitionButton) label = gtk.Label(xstr("landing_runway")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 1, 2, 2, 3) self._runway = gtk.Entry() self._runway.set_width_chars(10) self._runway.set_tooltip_text(xstr("landing_runway_tooltip")) self._runway.connect("changed", self._upperChanged) table.attach(self._runway, 2, 4, 2, 3) label.set_mnemonic_widget(self._runway) label = gtk.Label(xstr("landing_approach")) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 1, 2, 3, 4) self._approachType = gtk.Entry() self._approachType.set_width_chars(10) self._approachType.set_tooltip_text(xstr("landing_approach_tooltip")) self._approachType.connect("changed", self._upperChanged) table.attach(self._approachType, 2, 4, 3, 4) label.set_mnemonic_widget(self._approachType) label = gtk.Label(xstr("landing_vref")) label.set_use_markup(True) label.set_use_underline(True) label.set_alignment(0.0, 0.5) table.attach(label, 1, 2, 5, 6) self._vref = IntegerEntry() self._vref.set_width_chars(5) self._vref.set_tooltip_markup(xstr("landing_vref_tooltip")) self._vref.connect("integer-changed", self._vrefChanged) table.attach(self._vref, 3, 4, 5, 6) label.set_mnemonic_widget(self._vref) table.attach(gtk.Label(xstr("label_knots")), 4, 5, 5, 6) self.addPreviousButton(clicked = self._backClicked) self._button = self.addNextButton(clicked = self._forwardClicked) # These are needed for correct size calculations self._starButton.set_active(True) self._transitionButton.set_active(True) @property def star(self): """Get the STAR or None if none entered.""" return self._star.get_text() if self._starButton.get_active() else None @property def transition(self): """Get the transition or None if none entered.""" return self._transition.get_text() \ if self._transitionButton.get_active() else None @property def approachType(self): """Get the approach type.""" return self._approachType.get_text() @property def runway(self): """Get the runway.""" return self._runway.get_text() @property def vref(self): """Return the landing reference speed.""" return self._vref.get_int() def activate(self): """Called when the page is activated.""" self._starButton.set_sensitive(True) self._starButton.set_active(False) self._star.set_text("") self._transitionButton.set_sensitive(True) self._transitionButton.set_active(False) self._transition.set_text("") self._runway.set_text("") self._runway.set_sensitive(True) self._approachType.set_text("") self._approachType.set_sensitive(True) self._vref.set_int(None) self._vref.set_sensitive(True) self._updateForwardButton() def flightEnded(self): """Called when the flight has ended.""" self._flightEnded = True self._updateForwardButton() def finalize(self): """Finalize the page.""" self._starButton.set_sensitive(False) self._star.set_sensitive(False) self._transitionButton.set_sensitive(False) self._transition.set_sensitive(False) self._runway.set_sensitive(False) self._approachType.set_sensitive(False) self._vref.set_sensitive(False) self._wizard.gui.flight.aircraft.updateVRef() # FIXME: Perhaps a separate initialize() call which would set up # defaults? -> use reset() self._flightEnded = False def _starButtonClicked(self, button): """Called when the STAR button is clicked.""" active = button.get_active() self._star.set_sensitive(active) if active: self._star.grab_focus() self._updateForwardButton() def _transitionButtonClicked(self, button): """Called when the Transition button is clicked.""" active = button.get_active() self._transition.set_sensitive(active) if active: self._transition.grab_focus() self._updateForwardButton() def _updateForwardButton(self): """Update the sensitivity of the forward button.""" sensitive = self._flightEnded and \ (self._starButton.get_active() or \ self._transitionButton.get_active()) and \ (self._star.get_text()!="" or not self._starButton.get_active()) and \ (self._transition.get_text()!="" or not self._transitionButton.get_active()) and \ self._runway.get_text()!="" and \ self._approachType.get_text()!="" and \ self.vref is not None self._button.set_sensitive(sensitive) def _upperChanged(self, entry): """Called for entry widgets that must be converted to uppercase.""" entry.set_text(entry.get_text().upper()) self._updateForwardButton() def _vrefChanged(self, widget, value): """Called when the Vref has changed.""" self._updateForwardButton() def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _forwardClicked(self, button): """Called when the forward button is clicked.""" if self._wizard.gui.config.onlineGateSystem and \ not self._completed and \ self._wizard.bookedFlight.arrivalICAO=="LHBP": self._wizard.getFleet(callback = self._fleetRetrieved, force = True) else: self._wizard.nextPage() def _fleetRetrieved(self, fleet): """Callback for the fleet retrieval.""" self._wizard.nextPage() #----------------------------------------------------------------------------- class FinishPage(Page): """Flight finish page.""" _flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED), ("flighttype_ot", const.FLIGHTTYPE_OLDTIMER), ("flighttype_vip", const.FLIGHTTYPE_VIP), ("flighttype_charter", const.FLIGHTTYPE_CHARTER) ] def __init__(self, wizard): """Construct the finish page.""" super(FinishPage, self).__init__(wizard, xstr("finish_title"), xstr("finish_help")) alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5, xscale = 0.0, yscale = 0.0) table = gtk.Table(8, 2) table.set_row_spacings(4) table.set_col_spacings(16) table.set_homogeneous(False) alignment.add(table) self.setMainWidget(alignment) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("finish_rating")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 0, 1) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._flightRating = gtk.Label() self._flightRating.set_width_chars(7) self._flightRating.set_alignment(0.0, 0.5) self._flightRating.set_use_markup(True) labelAlignment.add(self._flightRating) table.attach(labelAlignment, 1, 2, 0, 1) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("finish_flight_time")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 1, 2) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._flightTime = gtk.Label() self._flightTime.set_width_chars(10) self._flightTime.set_alignment(0.0, 0.5) self._flightTime.set_use_markup(True) labelAlignment.add(self._flightTime) table.attach(labelAlignment, 1, 2, 1, 2) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("finish_block_time")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 2, 3) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._blockTime = gtk.Label() self._blockTime.set_width_chars(10) self._blockTime.set_alignment(0.0, 0.5) self._blockTime.set_use_markup(True) labelAlignment.add(self._blockTime) table.attach(labelAlignment, 1, 2, 2, 3) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("finish_distance")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 3, 4) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._distanceFlown = gtk.Label() self._distanceFlown.set_width_chars(10) self._distanceFlown.set_alignment(0.0, 0.5) self._distanceFlown.set_use_markup(True) labelAlignment.add(self._distanceFlown) table.attach(labelAlignment, 1, 2, 3, 4) labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0) label = gtk.Label(xstr("finish_fuel")) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 4, 5) labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) self._fuelUsed = gtk.Label() self._fuelUsed.set_width_chars(10) self._fuelUsed.set_alignment(0.0, 0.5) self._fuelUsed.set_use_markup(True) labelAlignment.add(self._fuelUsed) table.attach(labelAlignment, 1, 2, 4, 5) labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0, yalign = 0.5, yscale = 0.0) label = gtk.Label(xstr("finish_type")) label.set_use_underline(True) labelAlignment.add(label) table.attach(labelAlignment, 0, 1, 5, 6) flightTypeModel = gtk.ListStore(str, int) for (name, type) in FinishPage._flightTypes: flightTypeModel.append([xstr(name), type]) self._flightType = gtk.ComboBox(model = flightTypeModel) renderer = gtk.CellRendererText() self._flightType.pack_start(renderer, True) self._flightType.add_attribute(renderer, "text", 0) self._flightType.set_tooltip_text(xstr("finish_type_tooltip")) self._flightType.set_active(0) self._flightType.connect("changed", self._flightTypeChanged) flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) flightTypeAlignment.add(self._flightType) table.attach(flightTypeAlignment, 1, 2, 5, 6) label.set_mnemonic_widget(self._flightType) self._onlineFlight = gtk.CheckButton(xstr("finish_online")) self._onlineFlight.set_use_underline(True) self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip")) onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0) onlineFlightAlignment.add(self._onlineFlight) table.attach(onlineFlightAlignment, 1, 2, 6, 7) labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0, yalign = 0.5, yscale = 0.0) self._gateLabel = gtk.Label(xstr("finish_gate")) self._gateLabel.set_use_underline(True) labelAlignment.add(self._gateLabel) table.attach(labelAlignment, 0, 1, 7, 8) self._gatesModel = gtk.ListStore(str) self._gate = gtk.ComboBox(model = self._gatesModel) renderer = gtk.CellRendererText() self._gate.pack_start(renderer, True) self._gate.add_attribute(renderer, "text", 0) self._gate.set_tooltip_text(xstr("finish_gate_tooltip")) self._gate.connect("changed", self._gateChanged) gateAlignment = gtk.Alignment(xalign=0.0, xscale=1.0) gateAlignment.add(self._gate) table.attach(gateAlignment, 1, 2, 7, 8) self._gateLabel.set_mnemonic_widget(self._gate) self.addPreviousButton(clicked = self._backClicked) self._saveButton = self.addButton(xstr("finish_save"), sensitive = False, tooltip = xstr("finish_send_tooltip")) self._sendButton = self.addButton(xstr("finish_send"), default = True, sensitive = False, clicked = self._sendClicked, tooltip = xstr("finish_send_tooltip")) @property def flightType(self): """Get the flight type.""" index = self._flightType.get_active() return None if index<0 else self._flightType.get_model()[index][1] @property def online(self): """Get whether the flight was an online flight or not.""" return self._onlineFlight.get_active() def activate(self): """Activate the page.""" flight = self._wizard.gui._flight rating = flight.logger.getRating() if rating<0: self._flightRating.set_markup('NO GO') else: self._flightRating.set_markup("%.1f %%" % (rating,)) flightLength = flight.flightTimeEnd - flight.flightTimeStart self._flightTime.set_markup("%s" % \ (util.getTimeIntervalString(flightLength),)) blockLength = flight.blockTimeEnd - flight.blockTimeStart self._blockTime.set_markup("%s" % \ (util.getTimeIntervalString(blockLength),)) self._distanceFlown.set_markup("%.2f NM" % \ (flight.flownDistance,)) self._fuelUsed.set_markup("%.0f kg" % \ (flight.startFuel - flight.endFuel,)) self._flightType.set_active(-1) self._onlineFlight.set_active(True) self._gatesModel.clear() if self._wizard.gui.config.onlineGateSystem and \ self._wizard.bookedFlight.arrivalICAO=="LHBP": occupiedGates = self._wizard._fleet.getOccupiedGateNumbers() for gateNumber in const.lhbpGateNumbers: if gateNumber not in occupiedGates: self._gatesModel.append([gateNumber]) self._gateLabel.set_sensitive(True) self._gate.set_sensitive(True) self._gate.set_active(-1) else: self._gateLabel.set_sensitive(False) self._gate.set_sensitive(False) def _backClicked(self, button): """Called when the Back button is pressed.""" self.goBack() def _updateButtons(self): """Update the sensitivity state of the buttons.""" sensitive = self._flightType.get_active()>=0 and \ (self._gatesModel.get_iter_first() is None or self._gate.get_active()>=0) #self._saveButton.set_sensitive(sensitive) self._sendButton.set_sensitive(sensitive) def _flightTypeChanged(self, comboBox): """Called when the flight type has changed.""" self._updateButtons() def _gateChanged(self, comboBox): """Called when the arrival gate has changed.""" self._updateButtons() def _sendClicked(self, button): """Called when the Send button is clicked.""" pirep = PIREP(self._wizard.gui) gui = self._wizard.gui gui.beginBusy(xstr("finish_send_busy")) gui.webHandler.sendPIREP(self._pirepSentCallback, pirep) def _pirepSentCallback(self, returned, result): """Callback for the PIREP sending result.""" gobject.idle_add(self._handlePIREPSent, returned, result) def _handlePIREPSent(self, returned, result): """Callback for the PIREP sending result.""" self._wizard.gui.endBusy() secondaryMarkup = None type = MESSAGETYPE_ERROR if returned: if result.success: type = MESSAGETYPE_INFO messageFormat = xstr("finish_send_success") secondaryMarkup = xstr("finish_send_success_sec") elif result.alreadyFlown: messageFormat = xstr("finish_send_already") secondaryMarkup = xstr("finish_send_already_sec") elif result.notAvailable: messageFormat = xstr("finish_send_notavail") else: messageFormat = xstr("finish_send_unknown") secondaryMarkup = xstr("finish_send_unknown_sec") else: print "PIREP sending failed", result messageFormat = xstr("finish_send_failed") secondaryMarkup = xstr("finish_send_failed_sec") dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow, type = type, message_format = messageFormat) dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK) dialog.set_title(WINDOW_TITLE_BASE) if secondaryMarkup is not None: dialog.format_secondary_markup(secondaryMarkup) dialog.run() dialog.hide() if self._wizard.gui.config.onlineGateSystem and returned and result.success: bookedFlight = self._wizard.bookedFlight if bookedFlight.arrivalICAO=="LHBP": iter = self._gate.get_active_iter() gateNumber = None if iter is None \ else self._gatesModel.get_value(iter, 0) status = const.PLANE_PARKING if gateNumber is None \ else const.PLANE_HOME else: gateNumber = None status = const.PLANE_AWAY self._wizard.updatePlane(self._planeUpdated, bookedFlight.tailNumber, status, gateNumber = gateNumber) def _planeUpdated(self, success): """Callback for the plane updating.""" pass #----------------------------------------------------------------------------- class Wizard(gtk.VBox): """The flight wizard.""" def __init__(self, gui): """Construct the wizard.""" super(Wizard, self).__init__() self.gui = gui self._pages = [] self._currentPage = None self._pages.append(LoginPage(self)) self._pages.append(FlightSelectionPage(self)) self._pages.append(GateSelectionPage(self)) self._pages.append(ConnectPage(self)) self._payloadPage = PayloadPage(self) self._pages.append(self._payloadPage) self._payloadIndex = len(self._pages) self._pages.append(TimePage(self)) self._pages.append(FuelPage(self)) self._routePage = RoutePage(self) self._pages.append(self._routePage) self._departureBriefingPage = BriefingPage(self, True) self._pages.append(self._departureBriefingPage) self._arrivalBriefingPage = BriefingPage(self, False) self._pages.append(self._arrivalBriefingPage) self._arrivalBriefingIndex = len(self._pages) self._takeoffPage = TakeoffPage(self) self._pages.append(self._takeoffPage) self._landingPage = LandingPage(self) self._pages.append(self._landingPage) self._finishPage = FinishPage(self) self._pages.append(self._finishPage) maxWidth = 0 maxHeight = 0 for page in self._pages: page.show_all() pageSizeRequest = page.size_request() width = pageSizeRequest.width if pygobject else pageSizeRequest[0] height = pageSizeRequest.height if pygobject else pageSizeRequest[1] maxWidth = max(maxWidth, width) maxHeight = max(maxHeight, height) maxWidth += 16 maxHeight += 32 self.set_size_request(maxWidth, maxHeight) self._initialize() @property def loginResult(self): """Get the login result.""" return self._loginResult def setCurrentPage(self, index, finalize = False): """Set the current page to the one with the given index.""" assert index < len(self._pages) fromPage = self._currentPage if fromPage is not None: page = self._pages[fromPage] if finalize and not page._completed: page.complete() self.remove(page) self._currentPage = index page = self._pages[index] self.add(page) if page._fromPage is None: page._fromPage = fromPage page.initialize() self.show_all() if fromPage is not None: self.grabDefault() @property def bookedFlight(self): """Get the booked flight selected.""" return self._bookedFlight @property def cargoWeight(self): """Get the calculated ZFW value.""" return self._payloadPage.cargoWeight @property def zfw(self): """Get the calculated ZFW value.""" return 0 if self._bookedFlight is None \ else self._payloadPage.calculateZFW() @property def filedCruiseAltitude(self): """Get the filed cruise altitude.""" return self._routePage.filedCruiseLevel * 100 @property def cruiseAltitude(self): """Get the cruise altitude.""" return self._routePage.cruiseLevel * 100 @property def route(self): """Get the route.""" return self._routePage.route @property def departureMETAR(self): """Get the METAR of the departure airport.""" return self._departureBriefingPage.metar @property def arrivalMETAR(self): """Get the METAR of the arrival airport.""" return self._arrivalBriefingPage.metar @property def departureRunway(self): """Get the departure runway.""" return self._takeoffPage.runway @property def sid(self): """Get the SID.""" return self._takeoffPage.sid @property def v1(self): """Get the V1 speed.""" return self._takeoffPage.v1 @property def vr(self): """Get the Vr speed.""" return self._takeoffPage.vr @property def v2(self): """Get the V2 speed.""" return self._takeoffPage.v2 @property def arrivalRunway(self): """Get the arrival runway.""" return self._landingPage.runway @property def star(self): """Get the STAR.""" return self._landingPage.star @property def transition(self): """Get the transition.""" return self._landingPage.transition @property def approachType(self): """Get the approach type.""" return self._landingPage.approachType @property def vref(self): """Get the Vref speed.""" return self._landingPage.vref @property def flightType(self): """Get the flight type.""" return self._finishPage.flightType @property def online(self): """Get whether the flight was online or not.""" return self._finishPage.online def nextPage(self, finalize = True): """Go to the next page.""" self.jumpPage(1, finalize) def jumpPage(self, count, finalize = True): """Go to the page which is 'count' pages after the current one.""" self.setCurrentPage(self._currentPage + count, finalize = finalize) def grabDefault(self): """Make the default button of the current page the default.""" self._pages[self._currentPage].grabDefault() def connected(self, fsType, descriptor): """Called when the connection could be made to the simulator.""" self.nextPage() def reset(self): """Resets the wizard to go back to the login page.""" self._initialize() def setStage(self, stage): """Set the flight stage to the given one.""" if stage==const.STAGE_TAKEOFF: self._takeoffPage.allowForward() elif stage==const.STAGE_LANDING: if not self._arrivalBriefingPage.metarEdited: print "Downloading arrival METAR again" self.gui.webHandler.getMETARs(self._arrivalMETARCallback, [self._bookedFlight.arrivalICAO]) elif stage==const.STAGE_END: self._landingPage.flightEnded() def _initialize(self): """Initialize the wizard.""" self._fleet = None self._fleetCallback = None self._loginResult = None self._bookedFlight = None self._departureGate = "-" self._fuelData = None self._departureNOTAMs = None self._departureMETAR = None self._arrivalNOTAMs = None self._arrivalMETAR = None for page in self._pages: page.reset() self.setCurrentPage(0) def getFleet(self, callback, force = False): """Get the fleet via the GUI and call the given callback.""" self._fleetCallback = callback self.gui.getFleet(callback = self._fleetRetrieved, force = force) def _fleetRetrieved(self, fleet): """Callback for the fleet retrieval.""" self._fleet = fleet if self._fleetCallback is not None: self._fleetCallback(fleet) self._fleetCallback = None def updatePlane(self, callback, tailNumber, status, gateNumber = None): """Update the given plane's gate information.""" self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber, callback = callback) def _connectSimulator(self): """Connect to the simulator.""" self.gui.connectSimulator(self._bookedFlight.aircraftType) def _arrivalMETARCallback(self, returned, result): """Called when the METAR of the arrival airport is retrieved.""" gobject.idle_add(self._handleArrivalMETAR, returned, result) def _handleArrivalMETAR(self, returned, result): """Called when the METAR of the arrival airport is retrieved.""" icao = self._bookedFlight.arrivalICAO if returned and icao in result.metars: metar = result.metars[icao] if metar!="": self._arrivalBriefingPage.setMETAR(metar) #-----------------------------------------------------------------------------