from mlx.gui.common import *
import mlx.gui.cef as cef
import mlx.const as const
import mlx.fs as fs
import mlx.acft as acft
from mlx.flight import Flight
from mlx.checks import PayloadChecker
from mlx.gates import lhbpGates
import mlx.util as util
from mlx.pirep import PIREP
from mlx.i18n import xstr
from mlx.sound import startSound
import mlx.web as web
import datetime
import time
import os
import tempfile
import threading
#-----------------------------------------------------------------------------
## @package mlx.gui.flight
#
# The flight "wizard".
#
# This module implements the main tab of the application, the flight
# wizard. The wizard consists of \ref Page "pages", that come one after the
# other. As some pages might be skipped, the pages dynamically store the index
# of the previous page so that going back to it is simpler. The \ref
# Page.activate "activate" function is called before a page is first shown
# during a flight. This function should initialize the page's controls and fill
# it with initial data. When a page is left for the first time, its \ref
# Page.finalize "finalize" function is called. It should set those controls
# insensitive, that will not be available if the user comes back to this page.
#
# Each page has a title at the top displayed in inverted colors and a big
# font. There is a help text below it centered, that shortly describes what is
# expected on the page. There can be two help texts: one shown when the page is
# first displayed during a flight, another shown when the user goes back to the
# page. The main content area is below this, also centered. Finally, there are
# some buttons at the bottom on the right. As some buttons occur very
# frequently, there are functions to add them (\ref Page.addCancelFlightButton
# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
# \ref Page.addNextButton "addNextButton".
#
# The \ref Wizard class is the main class to collect the pages. It also stores
# some data passed from one page to another and provides properties to access
# data items set via the wizard pages.
#-----------------------------------------------------------------------------
comboModel = gtk.ListStore(gobject.TYPE_STRING)
comboModel.append(("N/A",))
comboModel.append(("VECTORS",))
#-----------------------------------------------------------------------------
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)
self._vbox = gtk.VBox()
self._vbox.set_homogeneous(False)
frame.add(self._vbox)
eventBox = gtk.EventBox()
alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
titleLabel = gtk.Label(title)
titleLabel.modify_font(pango.FontDescription("bold 24"))
alignment.set_padding(padding_top = 4, padding_bottom = 4,
padding_left = 6, padding_right = 0)
alignment.add(titleLabel)
eventBox.add(alignment)
self._vbox.pack_start(eventBox, False, False, 0)
self._titleEventBox = eventBox
self._titleLabel = titleLabel
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(longerHelp)
# 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._cancelFlightButton = None
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, padding = 4):
"""Add a button with the given label.
Return the button object created."""
button = gtk.Button(label)
self._buttonBox.pack_start(button, False, False, padding)
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 addCancelFlightButton(self):
"""Add the 'Cancel flight' button to the page."""
self._cancelFlightButton = \
self.addButton(xstr("button_cancelFlight"),
sensitive = True,
tooltip = xstr("button_cancelFlight_tooltip"),
clicked = self._cancelFlight,
padding = 16)
return self._cancelFlightButton
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 setStyle(self):
"""Set the styles of some of the items on the page."""
if pygobject:
context = self.get_style_context()
color = context.get_background_color(gtk.StateFlags.SELECTED)
self._titleEventBox.modify_bg(0, color.to_color())
color = context.get_color(gtk.StateFlags.SELECTED)
self._titleLabel.modify_fg(0, color.to_color())
else:
style = self.rc_get_style()
self._titleEventBox.modify_bg(0, style.bg[3])
self._titleLabel.modify_fg(0, style.fg[3])
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 setHelp(self, help):
"""Set the help string."""
self._help = help
if not self._completed:
self._helpLabel.set_markup(self._help)
self._helpLabel.set_sensitive(True)
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
if self._cancelFlightButton is not None:
self._cancelFlightButton.set_sensitive(True)
def goBack(self):
"""Go to the page we were invoked from."""
assert self._fromPage is not None
self._wizard.setCurrentPage(self._fromPage, finalize = False)
def flightEnded(self):
"""Called when the flight has ended.
This default implementation disables the cancel flight button."""
if self._cancelFlightButton is not None:
self._cancelFlightButton.set_sensitive(False)
def _cancelFlight(self, button):
"""Called when the Cancel flight button is clicked."""
self._wizard.gui.cancelFlight()
#-----------------------------------------------------------------------------
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(4, 2)
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._pilotIDChanged)
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._setControls)
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._entranceExam = gtk.CheckButton(xstr("login_entranceExam"))
self._entranceExam.set_use_underline(True)
self._entranceExam.set_tooltip_text(xstr("login_entranceExam_tooltip"))
self._entranceExam.connect("toggled", self._setControls)
table.attach(self._entranceExam, 1, 2, 3, 4, ypadding = 12)
self.addButton(xstr("button_offline"),
clicked = self._offlineClicked,
tooltip = xstr("button_offline_tooltip"))
self._loginButton = self.addButton(xstr("button_login"), default = True)
self._loginButton.connect("clicked", self._loginClicked)
self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
@property
def entranceExam(self):
"""Get whether an entrance exam is being performed."""
return self._entranceExam.get_active() and \
self._pilotID.get_text()!=""
@property
def pilotID(self):
"""Get the pilot ID, if given."""
return self._pilotID.get_text()
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)
self._setControls(None)
def _pilotIDChanged(self, entry):
"""Called when the pilot ID has changed.
It sets the text to upper-case and calls _setControls to update other
stuff."""
entry.set_text(entry.get_text().upper())
self._setControls(entry)
def _setControls(self, entry = None):
"""Set the sensitivity of the various controls.
The login button is sensitive only if both the pilot ID and the
password fields contain values.
The password field is sensitive only, if the entrance exam checkbox is
not selected.
The remember password checkbox is sensitive only, if the password field
contains text.
The entrance exam checkbox is sensitive only, if the pilot ID is not
empty."""
pilotID = self._pilotID.get_text()
password = self._password.get_text()
entranceExam = self._entranceExam.get_active()
self._password.set_sensitive(not entranceExam)
self._rememberButton.set_sensitive(password!="" and not entranceExam)
self._entranceExam.set_sensitive(pilotID!="")
self._loginButton.set_sensitive(pilotID!="" and
(password!="" or entranceExam))
def _offlineClicked(self, button):
"""Called when the offline button was clicked."""
print "mlx.flight.LoginPage: offline flight selected"
self._wizard.nextPage()
def _loginClicked(self, button):
"""Called when the login button was clicked."""
print "mlx.flight.LoginPage: logging in"
self._wizard.login(self._handleLoginResult,
self._pilotID.get_text(),
self._password.get_text(),
self.entranceExam)
def _handleLoginResult(self, returned, result):
"""Handle the login result."""
self._loginButton.set_sensitive(True)
if returned and result.loggedIn:
config = self._wizard.gui.config
config.pilotID = self._pilotID.get_text()
rememberPassword = self._rememberButton.get_active()
config.password = result.password if rememberPassword else ""
config.rememberPassword = rememberPassword
config.save()
self._wizard.nextPage()
#-----------------------------------------------------------------------------
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)
self._flightList.connect("row-activated", self._rowActivated)
self._flightList.connect("button-press-event", self._listButtonPressed)
self._flightListPopupMenu = None
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._saveButton = self.addButton(xstr("flightsel_save"),
sensitive = False,
clicked = self._saveClicked,
tooltip = xstr("flightsel_save_tooltip"))
self._saveDialog = None
self._refreshButton = self.addButton(xstr("flightsel_refresh"),
sensitive = True,
clicked = self._refreshClicked,
tooltip = xstr("flightsel_refresh_tooltip"))
self._loadButton = self.addButton(xstr("flightsel_load"),
sensitive = True,
tooltip = xstr("flightsel_load_tooltip"))
self._loadButton.connect("clicked", self._loadButtonClicked)
self._loadDialog = None
self._button = self.addNextButton(sensitive = False,
clicked = self._forwardClicked)
self._flights = []
def activate(self):
"""Fill the flight list."""
self._flightList.set_sensitive(True)
self._loadButton.set_sensitive(True)
self._refreshButton.set_sensitive(self._wizard.loggedIn)
self._buildFlights()
def finalize(self):
"""Finalize the page."""
self._flightList.set_sensitive(False)
self._loadButton.set_sensitive(False)
self._refreshButton.set_sensitive(False)
def _buildFlights(self):
"""Rebuild the flights from the login result."""
self._flights = []
self._listStore.clear()
if self._wizard.loggedIn:
for flight in self._wizard.loginResult.flights:
self._addFlight(flight)
def _addFlight(self, flight):
"""Add the given file to the list of flights."""
self._flights.append(flight)
self._listStore.append([str(flight.departureTime),
flight.callsign,
flight.departureICAO,
flight.arrivalICAO])
def _saveClicked(self, button):
"""Called when the Save flight button is clicked."""
self._saveSelected()
def _saveSelected(self):
"""Save the selected flight."""
flight = self._getSelectedFlight()
date = flight.departureTime.date()
name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
(date.year, date.month, date.day, flight.callsign,
flight.departureICAO, flight.arrivalICAO)
dialog = self._getSaveDialog()
dialog.set_current_name(name)
dialog.show_all()
response = dialog.run()
dialog.hide()
if response==RESPONSETYPE_OK:
fileName = text2unicode(dialog.get_filename())
print "Saving", fileName
try:
with open(fileName, "wt") as f:
flight.writeIntoFile(f)
except Exception, e:
print "Failed to save flight:", util.utf2unicode(str(e))
dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
type = MESSAGETYPE_ERROR,
message_format =
xstr("flightsel_save_failed"))
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
secondary = xstr("flightsel_save_failed_sec")
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
def _refreshClicked(self, button):
"""Called when the refresh button is clicked."""
self._wizard.reloadFlights(self._refreshCallback)
def _refreshCallback(self, returned, result):
"""Callback for the refresh."""
if returned and result.loggedIn:
self._buildFlights()
def _selectionChanged(self, selection):
"""Called when the selection is changed."""
selected = selection.count_selected_rows()==1
self._saveButton.set_sensitive(selected)
self._button.set_sensitive(selected)
def _loadButtonClicked(self, loadButton):
"""Called when the load a flight button is clicked."""
dialog = self._getLoadDialog()
dialog.show_all()
response = dialog.run()
dialog.hide()
if response==RESPONSETYPE_OK:
fileName = text2unicode(dialog.get_filename())
print "Loading", fileName
bookedFlight = web.BookedFlight()
try:
with open(fileName, "rt") as f:
bookedFlight.readFromFile(f)
self._addFlight(bookedFlight)
except Exception, e:
print "Failed to load flight:", util.utf2unicode(str(e))
dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
type = MESSAGETYPE_ERROR,
message_format =
xstr("flightsel_load_failed"))
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
secondary = xstr("flightsel_load_failed_sec")
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
def _forwardClicked(self, button):
"""Called when the forward button was clicked."""
if self._completed:
self._wizard.jumpPage(self._nextDistance, finalize = False)
else:
self._flightSelected()
def _rowActivated(self, flightList, path, column):
"""Called when a row is activated."""
if not self._completed:
self._flightSelected()
def _flightSelected(self):
"""Called when a flight has been selected."""
flight = self._getSelectedFlight()
self._wizard._bookedFlight = flight
self._wizard.gui.enableFlightInfo(flight.aircraftType)
self._updateDepartureGate()
def _getSelectedFlight(self):
"""Get the currently selected flight."""
selection = self._flightList.get_selection()
(listStore, iter) = selection.get_selected()
path = listStore.get_path(iter)
[index] = path.get_indices() if pygobject else path
return self._flights[index]
def _listButtonPressed(self, widget, event):
"""Called when a mouse button is pressed on the flight list."""
if event.type!=EVENT_BUTTON_PRESS or event.button!=3:
return
(path, _, _, _) = self._flightList.get_path_at_pos(int(event.x),
int(event.y))
selection = self._flightList.get_selection()
selection.unselect_all()
selection.select_path(path)
menu = self._getListPopupMenu()
if pygobject:
menu.popup(None, None, None, None, event.button, event.time)
else:
menu.popup(None, None, None, event.button, event.time)
def _updateDepartureGate(self):
"""Update the departure gate for the booked flight."""
flight = self._wizard._bookedFlight
if self._wizard.gui.config.onlineGateSystem and \
self._wizard.loggedIn and not self._wizard.entranceExam:
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)
def _getSaveDialog(self):
"""Get the dialog to load a flight file."""
if self._saveDialog is not None:
return self._saveDialog
gui = self._wizard.gui
dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
xstr("flightsel_save_title"),
action = FILE_CHOOSER_ACTION_SAVE,
buttons = (gtk.STOCK_CANCEL,
RESPONSETYPE_CANCEL,
gtk.STOCK_OK, RESPONSETYPE_OK),
parent = gui.mainWindow)
dialog.set_modal(True)
dialog.set_do_overwrite_confirmation(True)
filter = gtk.FileFilter()
filter.set_name(xstr("flightsel_filter_flights"))
filter.add_pattern("*.vaflight")
dialog.add_filter(filter)
filter = gtk.FileFilter()
filter.set_name(xstr("file_filter_all"))
filter.add_pattern("*.*")
dialog.add_filter(filter)
self._saveDialog = dialog
return dialog
def _getLoadDialog(self):
"""Get the dialog to load a flight file."""
if self._loadDialog is not None:
return self._loadDialog
gui = self._wizard.gui
dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
xstr("flightsel_load_title"),
action = FILE_CHOOSER_ACTION_OPEN,
buttons = (gtk.STOCK_CANCEL,
RESPONSETYPE_CANCEL,
gtk.STOCK_OK, RESPONSETYPE_OK),
parent = gui.mainWindow)
dialog.set_modal(True)
filter = gtk.FileFilter()
filter.set_name(xstr("flightsel_filter_flights"))
filter.add_pattern("*.vaflight")
dialog.add_filter(filter)
filter = gtk.FileFilter()
filter.set_name(xstr("file_filter_all"))
filter.add_pattern("*.*")
dialog.add_filter(filter)
self._loadDialog = dialog
return dialog
def _getListPopupMenu(self):
"""Get the flight list popup menu."""
if self._flightListPopupMenu is None:
menu = gtk.Menu()
menuItem = gtk.MenuItem()
menuItem.set_label(xstr("flightsel_popup_select"))
menuItem.set_use_underline(True)
menuItem.connect("activate", self._popupSelect)
menuItem.show()
menu.append(menuItem)
menuItem = gtk.MenuItem()
menuItem.set_label(xstr("flightsel_popup_save"))
menuItem.set_use_underline(True)
menuItem.connect("activate", self._popupSave)
menuItem.show()
menu.append(menuItem)
self._flightListPopupMenu = menu
return self._flightListPopupMenu
def _popupSelect(self, menuItem):
"""Called when the Select menu item is activated in the popup menu."""
if not self._completed:
self._flightSelected()
def _popupSave(self, menuItem):
"""Called when the Save menu item is activated in the popup menu."""
if not self._completed:
self._saveSelected()
#-----------------------------------------------------------------------------
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)
self._gateList.connect("row-activated", self._rowActivated)
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.addCancelFlightButton()
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 gate in lhbpGates.gates:
if gate.isAvailable(lhbpGates, occupiedGateNumbers):
self._listStore.append([gate.number])
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:
self._gateSelected()
else:
self._wizard.nextPage()
def _rowActivated(self, flightList, path, column):
"""Called when a row is activated."""
if not self._completed:
self._gateSelected()
def _gateSelected(self):
"""Called when a gate has been selected."""
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)
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"))
self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
table = gtk.Table(7 if self._selectSimulator else 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(9)
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)
if self._selectSimulator:
labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
label = gtk.Label(xstr("connect_sim"))
labelAlignment.add(label)
table.attach(labelAlignment, 0, 1, 5, 7)
selectAlignment = gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
selectBox = gtk.HBox()
if pygobject:
self._selectMSFS = \
gtk.RadioButton.new_with_mnemonic_from_widget(None,
xstr("connect_sim_msfs"))
else:
self._selectMSFS = gtk.RadioButton(None,
xstr("connect_sim_msfs"))
selectBox.pack_start(self._selectMSFS, False, False, 0);
if pygobject:
self._selectXPlane = \
gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
xstr("connect_sim_xplane"))
else:
self._selectXPlane = gtk.RadioButton(self._selectMSFS,
xstr("connect_sim_xplane"))
selectBox.pack_start(self._selectXPlane, False, False, 8);
selectAlignment.add(selectBox)
table.attach(selectAlignment, 1, 2, 5, 7)
self.addCancelFlightButton()
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 = aircraftNames[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)
if self._selectSimulator:
config = self._wizard.gui.config
self._selectMSFS.set_active(config.defaultMSFS)
self._selectXPlane.set_active(not config.defaultMSFS)
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."""
if self._selectSimulator:
simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
else const.SIM_XPLANE10
else:
simulatorType = const.SIM_MSFS9 if os.name=="nt" \
else const.SIM_XPLANE10
config = self._wizard.gui.config
config.defaultMSFS = simulatorType == const.SIM_MSFS9
config.save()
self._wizard._connectSimulator(simulatorType)
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_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 0, 1)
self._numCrew = IntegerEntry(defaultValue = 0)
self._numCrew.set_width_chars(6)
self._numCrew.connect("integer-changed", self._weightChanged)
self._numCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
table.attach(self._numCrew, 1, 2, 0, 1)
label.set_mnemonic_widget(self._numCrew)
label = gtk.Label(xstr("payload_pax"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 1, 2)
self._numPassengers = IntegerEntry(defaultValue = 0)
self._numPassengers.set_width_chars(6)
self._numPassengers.connect("integer-changed", self._weightChanged)
self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
table.attach(self._numPassengers, 1, 2, 1, 2)
label.set_mnemonic_widget(self._numPassengers)
label = gtk.Label(xstr("payload_bag"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 2, 3)
self._bagWeight = IntegerEntry(defaultValue = 0)
self._bagWeight.set_width_chars(6)
self._bagWeight.connect("integer-changed", self._weightChanged)
self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
table.attach(self._bagWeight, 1, 2, 2, 3)
label.set_mnemonic_widget(self._bagWeight)
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._weightChanged)
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_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 4, 5)
self._mailWeight = IntegerEntry(defaultValue = 0)
self._mailWeight.set_width_chars(6)
self._mailWeight.connect("integer-changed", self._weightChanged)
self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
table.attach(self._mailWeight, 1, 2, 4, 5)
label.set_mnemonic_widget(self._mailWeight)
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.addCancelFlightButton()
self._backButton = self.addPreviousButton(clicked = self._backClicked)
self._button = self.addNextButton(clicked = self._forwardClicked)
@property
def numCrew(self):
"""The number of the crew members on the flight."""
return self._numCrew.get_int()
@property
def numPassengers(self):
"""The number of the passengers on the flight."""
return self._numPassengers.get_int()
@property
def bagWeight(self):
"""Get the bag weight entered."""
return self._bagWeight.get_int()
@property
def cargoWeight(self):
"""Get the cargo weight entered."""
return self._cargoWeight.get_int()
@property
def mailWeight(self):
"""Get the bag weight entered."""
return self._mailWeight.get_int()
def activate(self):
"""Setup the information."""
bookedFlight = self._wizard._bookedFlight
self._numCrew.set_int(bookedFlight.numCrew)
self._numCrew.set_sensitive(True)
self._numPassengers.set_int(bookedFlight.numPassengers)
self._numPassengers.set_sensitive(True)
self._bagWeight.set_int(bookedFlight.bagWeight)
self._bagWeight.set_sensitive(True)
self._cargoWeight.set_int(bookedFlight.cargoWeight)
self._cargoWeight.set_sensitive(True)
self._mailWeight.set_int(bookedFlight.mailWeight)
self._mailWeight.set_sensitive(True)
self._simulatorZFW.set_text("-")
self._simulatorZFWValue = None
self._zfwButton.set_sensitive(True)
self._updateCalculatedZFW()
def finalize(self):
"""Finalize the payload page."""
self._numCrew.set_sensitive(False)
self._numPassengers.set_sensitive(False)
self._bagWeight.set_sensitive(False)
self._cargoWeight.set_sensitive(False)
self._mailWeight.set_sensitive(False)
self._wizard.gui.initializeWeightHelp()
def calculateZFW(self):
"""Calculate the ZFW value."""
zfw = self._wizard.gui._flight.aircraft.dow
zfw += (self._numCrew.get_int() + self._numPassengers.get_int()) * 82
zfw += self._bagWeight.get_int()
zfw += self._cargoWeight.get_int()
zfw += self._mailWeight.get_int()
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 _weightChanged(self, entry, weight):
"""Called when one of the weight values or humanm counts 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.addCancelFlightButton()
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(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 RoutePage(Page):
"""The page containing the route and the flight level."""
def __init__(self, wizard):
"""Construct the page."""
super(RoutePage, self).__init__(wizard, xstr("route_title"),
xstr("route_help"),
completedHelp = xstr("route_chelp"))
alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
mainBox = gtk.VBox()
alignment.add(mainBox)
self.setMainWidget(alignment)
levelBox = gtk.HBox()
label = gtk.Label(xstr("route_level"))
label.set_use_underline(True)
levelBox.pack_start(label, True, True, 0)
self._cruiseLevel = gtk.SpinButton()
self._cruiseLevel.set_increments(step = 10, page = 100)
self._cruiseLevel.set_range(min = 0, max = 500)
self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
self._cruiseLevel.set_numeric(True)
self._cruiseLevel.connect("changed", self._cruiseLevelChanged)
self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
label.set_mnemonic_widget(self._cruiseLevel)
levelBox.pack_start(self._cruiseLevel, False, False, 8)
alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
alignment.add(levelBox)
mainBox.pack_start(alignment, False, False, 0)
routeBox = gtk.VBox()
alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
label = gtk.Label(xstr("route_route"))
label.set_use_underline(True)
alignment.add(label)
routeBox.pack_start(alignment, True, True, 0)
routeWindow = gtk.ScrolledWindow()
routeWindow.set_size_request(400, 80)
routeWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
else gtk.SHADOW_IN)
routeWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
else gtk.POLICY_AUTOMATIC,
gtk.PolicyType.AUTOMATIC if pygobject
else gtk.POLICY_AUTOMATIC)
self._uppercasingRoute = False
self._route = gtk.TextView()
self._route.set_tooltip_text(xstr("route_route_tooltip"))
self._route.set_wrap_mode(WRAP_WORD)
self._route.get_buffer().connect("changed", self._routeChanged)
self._route.get_buffer().connect_after("insert-text", self._routeInserted)
routeWindow.add(self._route)
label.set_mnemonic_widget(self._route)
routeBox.pack_start(routeWindow, True, True, 0)
mainBox.pack_start(routeBox, True, True, 8)
alternateBox = gtk.HBox()
label = gtk.Label(xstr("route_altn"))
label.set_use_underline(True)
alternateBox.pack_start(label, True, True, 0)
self._alternate = gtk.Entry()
self._alternate.set_width_chars(6)
self._alternate.connect("changed", self._alternateChanged)
self._alternate.set_tooltip_text(xstr("route_altn_tooltip"))
label.set_mnemonic_widget(self._alternate)
alternateBox.pack_start(self._alternate, False, False, 8)
alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
alignment.add(alternateBox)
mainBox.pack_start(alignment, False, False, 0)
self.addCancelFlightButton()
self._backButton = self.addPreviousButton(clicked = self._backClicked)
self._button = self.addNextButton(clicked = self._forwardClicked)
@property
def filedCruiseLevel(self):
"""Get the filed cruise level."""
return self._cruiseLevel.get_value_as_int()
@property
def route(self):
"""Get the route."""
return self._getRoute()
@property
def alternate(self):
"""Get the ICAO code of the alternate airport."""
return self._alternate.get_text()
def activate(self):
"""Setup the route from the booked flight."""
self._cruiseLevel.set_value(0)
self._cruiseLevel.set_text("")
self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
self._alternate.set_text("")
self._updateForwardButton()
def _getRoute(self):
"""Get the text of the route."""
buffer = self._route.get_buffer()
return buffer.get_text(buffer.get_start_iter(),
buffer.get_end_iter(), True)
def _updateForwardButton(self):
"""Update the sensitivity of the forward button."""
cruiseLevelText = self._cruiseLevel.get_text()
cruiseLevel = int(cruiseLevelText) if cruiseLevelText else 0
alternate = self._alternate.get_text()
self._button.set_sensitive(cruiseLevel>=50 and self._getRoute()!="" and
len(alternate)==4)
def _cruiseLevelChanged(self, *arg):
"""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 _alternateChanged(self, entry):
"""Called when the alternate airport has changed."""
entry.set_text(entry.get_text().upper())
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.flight.aircraft.simBriefData is None:
self._wizard.usingSimBrief = False
if self._wizard.gui.config.useSimBrief and \
self._wizard.usingSimBrief is not False:
self._wizard.nextPage()
else:
self._wizard.usingSimBrief = False
self._wizard.jumpPage(3)
#-----------------------------------------------------------------------------
class SimBriefCredentialsDialog(gtk.Dialog):
"""A dialog window to ask for SimBrief credentials."""
def __init__(self, gui, userName, password, rememberPassword):
"""Construct the dialog."""
super(SimBriefCredentialsDialog, self).__init__(WINDOW_TITLE_BASE + " - " +
xstr("simbrief_credentials_title"),
gui.mainWindow,
DIALOG_MODAL)
self.add_button(xstr("button_cancel"), RESPONSETYPE_CANCEL)
self.add_button(xstr("button_ok"), RESPONSETYPE_OK)
contentArea = self.get_content_area()
contentAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
contentAlignment.set_padding(padding_top = 4, padding_bottom = 16,
padding_left = 8, padding_right = 8)
contentArea.pack_start(contentAlignment, False, False, 0)
contentVBox = gtk.VBox()
contentAlignment.add(contentVBox)
label = gtk.Label(xstr("simbrief_login_failed"))
label.set_alignment(0.0, 0.0)
contentVBox.pack_start(label, False, False, 0)
tableAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
tableAlignment.set_padding(padding_top = 24, padding_bottom = 0,
padding_left = 0, padding_right = 0)
table = gtk.Table(3, 2)
table.set_row_spacings(4)
table.set_col_spacings(16)
table.set_homogeneous(False)
tableAlignment.add(table)
contentVBox.pack_start(tableAlignment, True, True, 0)
label = gtk.Label(xstr("simbrief_username"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 0, 1)
self._userName = gtk.Entry()
self._userName.set_width_chars(16)
#self._userName.connect("changed",
# lambda button: self._updateForwardButton())
self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
self._userName.set_text(userName)
table.attach(self._userName, 1, 2, 0, 1)
label.set_mnemonic_widget(self._userName)
label = gtk.Label(xstr("simbrief_password"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 1, 2)
self._password = gtk.Entry()
self._password.set_visibility(False)
#self._password.connect("changed",
# lambda button: self._updateForwardButton())
self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
self._password.set_text(password)
table.attach(self._password, 1, 2, 1, 2)
label.set_mnemonic_widget(self._password)
self._rememberButton = gtk.CheckButton(xstr("simbrief_remember_password"))
self._rememberButton.set_use_underline(True)
self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
self._rememberButton.set_active(rememberPassword)
table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
@property
def userName(self):
"""Get the user name entered."""
return self._userName.get_text()
@property
def password(self):
"""Get the password entered."""
return self._password.get_text()
@property
def rememberPassword(self):
"""Get whether the password is to be remembered."""
return self._rememberButton.get_active()
def run(self):
"""Run the dialog."""
self.show_all()
response = super(SimBriefCredentialsDialog, self).run()
self.hide()
return response
#-----------------------------------------------------------------------------
class SimBriefSetupPage(Page):
"""Page for setting up some parameters for SimBrief."""
monthNum2Name = [
"JAN",
"FEB",
"MAR",
"APR",
"MAY",
"JUN",
"JUL",
"AUG",
"SEP",
"OCT",
"NOV",
"DEC"
]
progress2Message = {
cef.SIMBRIEF_PROGRESS_SEARCHING_BROWSER: "simbrief_progress_searching_browser",
cef.SIMBRIEF_PROGRESS_LOADING_FORM: "simbrief_progress_loading_form",
cef.SIMBRIEF_PROGRESS_FILLING_FORM: "simbrief_progress_filling_form",
cef.SIMBRIEF_PROGRESS_WAITING_LOGIN: "simbrief_progress_waiting_login",
cef.SIMBRIEF_PROGRESS_LOGGING_IN: "simbrief_progress_logging_in",
cef.SIMBRIEF_PROGRESS_WAITING_RESULT: "simbrief_progress_waiting_result",
cef.SIMBRIEF_PROGRESS_RETRIEVING_BRIEFING: "simbrief_progress_retrieving_briefing"
}
result2Message = {
cef.SIMBRIEF_RESULT_ERROR_OTHER: "simbrief_result_error_other",
cef.SIMBRIEF_RESULT_ERROR_NO_FORM: "simbrief_result_error_no_form",
cef.SIMBRIEF_RESULT_ERROR_NO_POPUP: "simbrief_result_error_no_popup",
cef.SIMBRIEF_RESULT_ERROR_LOGIN_FAILED: "simbrief_result_error_login_failed"
}
@staticmethod
def getHTMLFilePath():
"""Get the path of the HTML file to contain the generated flight
plan."""
if os.name=="nt":
return os.path.join(tempfile.gettempdir(),
"mlx_simbrief" +
(".secondary" if secondaryInstallation else "") +
".html")
else:
import pwd
return os.path.join(tempfile.gettempdir(),
"mlx_simbrief." + pwd.getpwuid(os.getuid())[0] + "" +
(".secondary" if secondaryInstallation else "") +
".html")
def __init__(self, wizard):
"""Construct the setup page."""
super(SimBriefSetupPage, self).__init__(wizard,
xstr("simbrief_setup_title"),
xstr("simbrief_setup_help"),
xstr("simbrief_setup_chelp"))
alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 0.0, yscale = 0.0)
table = gtk.Table(9, 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("simbrief_username"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 0, 1)
self._userName = gtk.Entry()
self._userName.set_width_chars(16)
self._userName.connect("changed",
lambda button: self._updateForwardButton())
self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
table.attach(self._userName, 1, 2, 0, 1)
label.set_mnemonic_widget(self._userName)
label = gtk.Label(xstr("simbrief_password"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 1, 2)
self._password = gtk.Entry()
self._password.set_visibility(False)
self._password.connect("changed",
lambda button: self._updateForwardButton())
self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
table.attach(self._password, 1, 2, 1, 2)
label.set_mnemonic_widget(self._password)
self._rememberButton = gtk.CheckButton(xstr("simbrief_remember_password"))
self._rememberButton.set_use_underline(True)
self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
self._credentialsCondition = threading.Condition()
self._credentialsAvailable = False
self._credentialsUserName = None
self._credentialsPassword = None
label = gtk.Label(xstr("simbrief_extra_fuel"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 3, 4)
self._extraFuel = IntegerEntry(defaultValue = 0)
self._extraFuel.set_width_chars(6)
self._extraFuel.set_tooltip_text(xstr("simbrief_extra_fuel_tooltip"))
table.attach(self._extraFuel, 1, 2, 3, 4)
label.set_mnemonic_widget(self._extraFuel)
table.attach(gtk.Label("kg"), 2, 3, 3, 4)
label = gtk.Label(xstr("simbrief_takeoff_runway"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 4, 5)
self._takeoffRunway = gtk.Entry()
self._takeoffRunway.set_width_chars(10)
self._takeoffRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
self._takeoffRunway.connect("changed", self._upperChanged)
table.attach(self._takeoffRunway, 1, 2, 4, 5)
label.set_mnemonic_widget(self._takeoffRunway)
label = gtk.Label(xstr("simbrief_landing_runway"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 5, 6)
self._landingRunway = gtk.Entry()
self._landingRunway.set_width_chars(10)
self._landingRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
self._landingRunway.connect("changed", self._upperChanged)
table.attach(self._landingRunway, 1, 2, 5, 6)
label.set_mnemonic_widget(self._landingRunway)
label = gtk.Label(xstr("simbrief_climb_profile"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 6, 7)
self._climbProfile = gtk.ComboBox()
renderer = gtk.CellRendererText()
self._climbProfile.pack_start(renderer, True)
self._climbProfile.add_attribute(renderer, "text", 0)
self._climbProfile.set_tooltip_text(xstr("simbrief_climb_profile_tooltip"))
table.attach(self._climbProfile, 1, 2, 6, 7)
label.set_mnemonic_widget(self._climbProfile)
label = gtk.Label(xstr("simbrief_cruise_profile"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 7, 8)
self._cruiseProfile = gtk.ComboBox()
renderer = gtk.CellRendererText()
self._cruiseProfile.pack_start(renderer, True)
self._cruiseProfile.add_attribute(renderer, "text", 0)
self._cruiseProfile.set_tooltip_text(xstr("simbrief_cruise_profile_tooltip"))
table.attach(self._cruiseProfile, 1, 2, 7, 8)
label.set_mnemonic_widget(self._cruiseProfile)
label = gtk.Label(xstr("simbrief_descent_profile"))
label.set_use_underline(True)
label.set_alignment(0.0, 0.5)
table.attach(label, 0, 1, 8, 9)
self._descentProfile = gtk.ComboBox()
renderer = gtk.CellRendererText()
self._descentProfile.pack_start(renderer, True)
self._descentProfile.add_attribute(renderer, "text", 0)
self._descentProfile.set_tooltip_text(xstr("simbrief_descent_profile_tooltip"))
table.attach(self._descentProfile, 1, 2, 8, 9)
label.set_mnemonic_widget(self._descentProfile)
self.addCancelFlightButton()
self._backButton = self.addPreviousButton(clicked = self._backClicked)
self._button = self.addNextButton(clicked = self._forwardClicked)
def activate(self):
"""Activate the SimBrief setup page"""
config = self._wizard.gui.config
self._userName.set_text(config.simBriefUserName)
self._userName.set_sensitive(True)
self._password.set_text(config.simBriefPassword)
self._password.set_sensitive(True)
self._rememberButton.set_active(config.rememberSimBriefPassword)
self._rememberButton.set_sensitive(True)
self._extraFuel.set_int(0)
self._extraFuel.set_sensitive(True)
self._takeoffRunway.set_text("")
self._takeoffRunway.set_sensitive(True)
self._landingRunway.set_text("")
self._landingRunway.set_sensitive(True)
simBriefData = self._wizard.gui.flight.aircraft.simBriefData
for (control, profiles) in [(self._climbProfile,
simBriefData.climbProfiles),
(self._cruiseProfile,
simBriefData.cruiseProfiles),
(self._descentProfile,
simBriefData.descentProfiles)]:
model = gtk.ListStore(str)
for profile in profiles:
model.append([profile])
control.set_model(model)
control.set_sensitive(True)
self._climbProfile.set_active(0)
self._cruiseProfile.set_active(0)
self._descentProfile.set_active(0)
self._updateForwardButton()
def _updateForwardButton(self):
"""Update the sensitivity of the forward button."""
self._button.set_sensitive(len(self._userName.get_text())>0 and
len(self._password.get_text())>0)
def _backClicked(self, button):
"""Called when the Back button is pressed."""
self.goBack()
def _forwardClicked(self, button):
if self._completed:
self._wizard.nextPage()
else:
config = self._wizard.gui.config
config.simBriefUserName = self._userName.get_text()
rememberPassword = self._rememberButton.get_active()
config.simBriefPassword = \
self._password.get_text() if rememberPassword else ""
config.rememberSimBriefPassword = rememberPassword
config.save()
plan = self._getPlan()
print "plan:", plan
takeoffRunway = self._takeoffRunway.get_text()
if takeoffRunway:
self._wizard.takeoffRunway = takeoffRunway
landingRunway = self._landingRunway.get_text()
if landingRunway:
self._wizard.landingRunway = landingRunway
self._userName.set_sensitive(False)
self._password.set_sensitive(False)
self._rememberButton.set_sensitive(False)
self._extraFuel.set_sensitive(False)
self._takeoffRunway.set_sensitive(False)
self._landingRunway.set_sensitive(False)
self._climbProfile.set_sensitive(False)
self._cruiseProfile.set_sensitive(False)
self._descentProfile.set_sensitive(False)
self._wizard.gui.beginBusy(xstr("simbrief_calling"))
cef.startFastTimeout()
cef.callSimBrief(plan,
self._getCredentialsCallback,
self._simBriefProgressCallback,
SimBriefSetupPage.getHTMLFilePath())
startSound(const.SOUND_NOTAM)
def _getCredentialsCallback(self, count):
"""Called when the SimBrief home page requests the credentials."""
with self._credentialsCondition:
self._credentialsAvailable = False
gobject.idle_add(self._getCredentials, count)
while not self._credentialsAvailable:
self._credentialsCondition.wait()
return (self._credentialsUserName, self._credentialsPassword)
def _getCredentials(self, count):
"""Get the credentials.
If count is 0, the user name and password entered into the setup page
are returned. Otherwise a dialog box is displayed informing the user of
invalid credentials and requesting another set of them."""
with self._credentialsCondition:
if count==0:
self._credentialsUserName = self._userName.get_text()
self._credentialsPassword = self._password.get_text()
else:
gui = self._wizard.gui
config = gui.config
dialog = SimBriefCredentialsDialog(gui,
config.simBriefUserName,
config.simBriefPassword,
config.rememberSimBriefPassword)
response = dialog.run()
if response==RESPONSETYPE_OK:
self._credentialsUserName = dialog.userName
self._userName.set_text(self._credentialsUserName)
self._credentialsPassword = dialog.password
self._password.set_text(self._credentialsPassword)
rememberPassword = dialog.rememberPassword
config.simBriefUserName = self._credentialsUserName
config.simBriefPassword = \
self._credentialsPassword if rememberPassword else ""
config.rememberSimBriefPassword = rememberPassword
config.save()
else:
self._credentialsUserName = None
self._credentialsPassword = None
self._credentialsAvailable = True
self._credentialsCondition.notify()
def _simBriefProgressCallback(self, progress, result, flightInfo):
"""Called by the SimBrief handling thread."""
gobject.idle_add(self._simBriefProgress, progress, result, flightInfo)
def _simBriefProgress(self, progress, result, flightInfo):
"""The real SimBrief progress handler."""
print "_simBriefProgress", progress, result, flightInfo
if result==cef.SIMBRIEF_RESULT_NONE:
message = SimBriefSetupPage.progress2Message.get(progress,
"simbrief_progress_unknown")
self._wizard.gui.updateBusyState(xstr(message))
else:
cef.stopFastTimeout()
self._wizard.gui.endBusy()
if result==cef.SIMBRIEF_RESULT_OK:
self._wizard.departureMETARChanged(flightInfo["orig_metar"],
self)
self._wizard.arrivalMETARChanged(flightInfo["dest_metar"], self)
self._wizard.nextPage()
else:
message = SimBriefSetupPage.result2Message.get(result,
"simbrief_result_unknown")
dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
type = MESSAGETYPE_ERROR,
message_format =
xstr(message) + "\n"+
xstr("simbrief_cancelled"))
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
secondary = xstr("flightsel_save_failed_sec")
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
self._wizard.usingSimBrief = False
self._wizard.jumpPage(2, fromPageShift = 1)
def _getPlan(self):
"""Get the flight plan data for SimBrief."""
plan = {
"airline": "MAH",
"selcal": "XXXX",
"fuelfactor": "P000",
"contpct": "0.05",
"resvrule": "45",
"taxiout": "10",
"taxiin": "10",
"civalue": "AUTO"
}
wizard = self._wizard
gui = wizard.gui
loginResult = wizard.loginResult
plan["cpt"] = loginResult.pilotName
plan["pid"] = loginResult.pilotID
bookedFlight = wizard.bookedFlight
plan["fltnum"] = wizard.bookedFlight.callsign[2:]
plan["type"] = const.icaoCodes[bookedFlight.aircraftType]
plan["orig"] = bookedFlight.departureICAO
plan["dest"] = bookedFlight.arrivalICAO
plan["reg"] = bookedFlight.tailNumber
plan["fin"] = bookedFlight.tailNumber[3:]
plan["pax"] = str(bookedFlight.numPassengers)
departureTime = bookedFlight.departureTime
plan["date"] = "%d%s%d" % (departureTime.day,
SimBriefSetupPage.monthNum2Name[departureTime.month-1],
departureTime.year%100)
plan["deph"] = str(departureTime.hour)
plan["depm"] = str(departureTime.minute)
arrivalTime = bookedFlight.arrivalTime
plan["steh"] = str(arrivalTime.hour)
plan["stem"] = str(arrivalTime.minute)
plan["manualzfw"] = str(wizard.zfw / 1000.0)
plan["cargo"] = str((wizard.bagWeight + wizard.cargoWeight + wizard.mailWeight)/1000.0)
plan["route"] = wizard.route
plan["fl"] = str(wizard.filedCruiseAltitude)
plan["altn"] = wizard.alternate
plan["addedfuel"] = str(self._extraFuel.get_int() / 1000.0)
plan["origrwy"] = self._takeoffRunway.get_text()
plan["destrwy"] = self._landingRunway.get_text()
for (key, control) in [("climb", self._climbProfile),
("cruise", self._cruiseProfile),
("descent", self._descentProfile)]:
model = control.get_model()
active = control.get_active_iter()
value = model.get_value(active, 0)
plan[key] = value
return plan
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())
#-----------------------------------------------------------------------------
class SimBriefingPage(Page):
"""Page to display the SimBrief HTML briefing."""
class BrowserLifeSpanHandler(object):
"""The life-span handler of a browser."""
def __init__(self, simBriefingPage):
"""Construct the life-span handler for the given page."""
self._simBriefingPage = simBriefingPage
def OnBeforeClose(self, browser):
"""Called before closing the browser."""
self._simBriefingPage._invalidateBrowser()
def __init__(self, wizard):
"""Construct the setup page."""
super(SimBriefingPage, self).__init__(wizard,
"SimBrief flight plan", "")
self._alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
xscale = 1.0, yscale = 1.0)
self._container = cef.getContainer()
self._alignment.add(self._container)
self.setMainWidget(self._alignment)
self._browser = None
self.addCancelFlightButton()
self.addPreviousButton(clicked = self._backClicked)
self._button = self.addNextButton(clicked = self._forwardClicked)
self._button.set_label(xstr("briefing_button"))
self._button.set_has_tooltip(False)
self._button.set_use_stock(False)
def activate(self):
"""Activate the SimBrief flight plan page"""
if self._browser is None:
self._startBrowser()
else:
self._browser.Reload()
def grabDefault(self):
"""If the page has a default button, make it the default one."""
super(SimBriefingPage, self).grabDefault()
if self._browser is None:
self._startBrowser()
def _backClicked(self, button):
"""Called when the Back button has been pressed."""
self.goBack()
def _forwardClicked(self, button):
"""Called when the Forward button has been pressed."""
if not self._completed:
self._button.set_label(xstr("button_next"))
self._button.set_tooltip_text(xstr("button_next_tooltip"))
self._wizard.usingSimBrief = True
self.complete()
self._wizard.nextPage()
def _startBrowser(self):
"""Start the browser.
If a container is needed, create one."""
if self._container is None:
self._container = cef.getContainer()
self._alignment.add(self._container)
url = "file://" + SimBriefSetupPage.getHTMLFilePath()
self._browser = cef.startInContainer(self._container, url)
lifeSpanHandler = SimBriefingPage.BrowserLifeSpanHandler(self)
self._browser.SetClientHandler(lifeSpanHandler)
def _invalidateBrowser(self):
"""Invalidate the browser (and associated stuff)."""
self._alignment.remove(self._container)
self._container = None
self._browser = None
#-----------------------------------------------------------------------------
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_pre") +
xstr("fuel_help_post"),
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)
tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
self._setupTanks(tankData)
self.addCancelFlightButton()
self._backButton = self.addPreviousButton(clicked = self._backClicked)
self._button = self.addNextButton(clicked = self._forwardClicked)
self._pumpIndex = 0
def activate(self):
"""Activate the page."""
self._setupTanks(self._wizard._fuelData)
aircraft = self._wizard.gui.flight.aircraft
minLandingFuel = aircraft.minLandingFuel
recommendedLandingFuel = aircraft.recommendedLandingFuel
middleHelp = "" if minLandingFuel is None else \
(xstr("fuel_help_min") % (minLandingFuel,)) \
if recommendedLandingFuel is None else \
(xstr("fuel_help_min_rec") % (minLandingFuel,
recommendedLandingFuel))
self.setHelp(xstr("fuel_help_pre") + middleHelp + xstr("fuel_help_post"))
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()
elif self._wizard.usingSimBrief:
self._wizard.jumpPage(3)
else:
self._wizard.nextPage()
def _setupTanks(self, tankData):
"""Setup the tanks for the given data."""
numTanks = len(tankData)
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)
index = 0
for (tank, current, capacity) in tankData:
fuelTank = FuelTank(tank,
xstr("fuel_tank_" +
const.fuelTank2string(tank)),
capacity, current)
self._fuelTable.attach(fuelTank, index, index+1, 0, 1)
self._fuelTanks.append(fuelTank)
index += 1
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()
if self._wizard.usingSimBrief:
self._wizard.gui.startMonitoring()
self._wizard.jumpPage(3)
else:
bookedFlight = self._wizard._bookedFlight
self._wizard.gui.beginBusy(xstr("route_down_notams"))
self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
bookedFlight.departureICAO,
bookedFlight.arrivalICAO)
startSound(const.SOUND_NOTAM)
else:
currentLevel = fuelTank.currentWeight / fuelTank.capacity
expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
if currentLevelexpectedLevel: currentLevel = expectedLevel
else:
currentLevel -= FuelPage._pumpStep
if currentLevelNO 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(self._wizard.loggedIn)
self._gatesModel.clear()
if self._wizard.gui.config.onlineGateSystem and \
self._wizard.loggedIn and \
self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
not self._wizard.entranceExam:
occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
for gate in lhbpGates.gates:
if gate.isAvailable(lhbpGates, occupiedGateNumbers):
self._gatesModel.append([gate.number])
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)
self._updateTimes()
def updateButtons(self):
"""Update the sensitivity state of the buttons."""
gui = self._wizard.gui
faultsExplained = gui.faultsFullyExplained
timesCorrect = self.flightType is None or \
not self._tooBigTimeDifference or \
gui.hasComments or gui.hasDelayCode
sensitive = gui.flight is not None and \
gui.flight.stage==const.STAGE_END and \
self._flightType.get_active()>=0 and \
(self._gatesModel.get_iter_first() is None or
self._gate.get_active()>=0) and \
faultsExplained and timesCorrect
self._updateHelp(faultsExplained, timesCorrect)
wasSensitive = self._saveButton.get_sensitive()
if gui.config.pirepAutoSave and sensitive and not wasSensitive:
if gui.isWizardActive():
self._autoSavePIREP()
else:
self._deferredAutoSave = True
if not sensitive:
self._deferredAutoSave = False
self._saveButton.set_sensitive(sensitive)
self._sendButton.set_sensitive(sensitive and
self._wizard.bookedFlight.id is not None)
def grabDefault(self):
"""If the page has a default button, make it the default one."""
super(FinishPage, self).grabDefault()
if self._deferredAutoSave:
self._autoSavePIREP()
self._deferredAutoSave = False
def _autoSavePIREP(self):
"""Perform the automatic saving of the PIREP."""
self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
self._getDefaultPIREPName())
self._lastSavePath = text2unicode(self._lastSavePath)
self._savePIREP(automatic = True)
def _backClicked(self, button):
"""Called when the Back button is pressed."""
self.goBack()
def _flightTypeChanged(self, comboBox):
"""Called when the flight type has changed."""
self._updateTimes()
def _gateChanged(self, comboBox):
"""Called when the arrival gate has changed."""
self.updateButtons()
def _newFlightClicked(self, button):
"""Called when the new flight button is clicked."""
gui = self._wizard.gui
if not self._pirepSent and not self._pirepSaved:
dialog = gtk.MessageDialog(parent = gui.mainWindow,
type = MESSAGETYPE_QUESTION,
message_format = xstr("finish_newFlight_question"))
dialog.add_button(xstr("button_no"), RESPONSETYPE_NO)
dialog.add_button(xstr("button_yes"), RESPONSETYPE_YES)
dialog.set_title(WINDOW_TITLE_BASE)
result = dialog.run()
dialog.hide()
if result!=RESPONSETYPE_YES:
return
gui.reset()
def _getDefaultPIREPName(self):
"""Get the default name of the PIREP."""
gui = self._wizard.gui
bookedFlight = gui.bookedFlight
tm = time.gmtime()
pilotID = self._wizard.pilotID
if pilotID: pilotID += " "
return "%s%s %02d%02d %s-%s.pirep" % \
(pilotID, str(bookedFlight.departureTime.date()),
tm.tm_hour, tm.tm_min,
bookedFlight.departureICAO, bookedFlight.arrivalICAO)
def _saveClicked(self, button):
"""Called when the Save PIREP button is clicked."""
gui = self._wizard.gui
fileName = self._getDefaultPIREPName()
dialog = self._getSaveDialog()
if self._lastSavePath is None:
pirepDirectory = gui.config.pirepDirectory
if pirepDirectory is not None:
dialog.set_current_folder(pirepDirectory)
else:
dialog.set_current_folder(os.path.dirname(self._lastSavePath))
dialog.set_current_name(fileName)
result = dialog.run()
dialog.hide()
if result==RESPONSETYPE_OK:
self._lastSavePath = text2unicode(dialog.get_filename())
self._savePIREP()
def _savePIREP(self, automatic = False):
"""Perform the saving of the PIREP."""
gui = self._wizard.gui
if automatic:
gui.beginBusy(xstr("finish_autosave_busy"))
pirep = PIREP(gui.flight)
error = pirep.save(self._lastSavePath)
if automatic:
gui.endBusy()
if error:
type = MESSAGETYPE_ERROR
message = xstr("finish_save_failed")
secondary = xstr("finish_save_failed_sec") % (text2unicode(error),)
else:
type = MESSAGETYPE_INFO
message = xstr("finish_save_done")
if automatic:
secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
else:
secondary = None
self._pirepSaved = True
dialog = gtk.MessageDialog(parent = gui.mainWindow,
type = type, message_format = message)
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
if secondary is not None:
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
def _getSaveDialog(self):
"""Get the PIREP saving dialog.
If it does not exist yet, create it."""
if self._savePIREPDialog is None:
gui = self._wizard.gui
dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
xstr("finish_save_title"),
action = FILE_CHOOSER_ACTION_SAVE,
buttons = (gtk.STOCK_CANCEL,
RESPONSETYPE_CANCEL,
gtk.STOCK_OK, RESPONSETYPE_OK),
parent = gui.mainWindow)
dialog.set_modal(True)
dialog.set_do_overwrite_confirmation(True)
filter = gtk.FileFilter()
filter.set_name(xstr("file_filter_pireps"))
filter.add_pattern("*.pirep")
dialog.add_filter(filter)
filter = gtk.FileFilter()
filter.set_name(xstr("file_filter_all"))
filter.add_pattern("*.*")
dialog.add_filter(filter)
self._savePIREPDialog = dialog
return self._savePIREPDialog
def _sendClicked(self, button):
"""Called when the Send button is clicked."""
pirep = PIREP(self._wizard.gui.flight)
self._wizard.gui.sendPIREP(pirep,
callback = self._handlePIREPSent)
def _handlePIREPSent(self, returned, result):
"""Callback for the PIREP sending result."""
self._pirepSent = returned and result.success
if self._wizard.gui.config.onlineGateSystem and \
self._wizard.loggedIn and not self._wizard.entranceExam 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
def _formatTime(self, scheduledTime, realTimestamp, (warning, error)):
"""Format the departure or arrival time based on the given data as a
markup for a label."""
realTime = time.gmtime(realTimestamp)
if warning:
colour = "red" if error else "orange"
markupBegin = '' % (colour,)
markupEnd = ''
else:
markupBegin = markupEnd = ""
markup = "%s%02d:%02d [%02d:%02d]%s" % \
(markupBegin,
realTime.tm_hour, realTime.tm_min,
scheduledTime.hour, scheduledTime.minute,
markupEnd)
return markup
def _updateTimes(self):
"""Format the flight times and the help text according to the flight
type.
The buttons are also updated.
"""
flight = self._wizard.gui._flight
bookedFlight = flight.bookedFlight
(departureWarning, departureError) = flight.blockTimeStartWrong
(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
if self.flightType==const.FLIGHTTYPE_VIP:
departureError = arrivalError = False
self._tooBigTimeDifference = departureError or arrivalError
self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
flight.blockTimeStart,
(departureWarning,
departureError)))
self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
flight.blockTimeEnd,
(arrivalWarning,
arrivalError)))
self.updateButtons()
def _updateHelp(self, faultsExplained, timesCorrect):
"""Update the help text according to the actual situation."""
if not faultsExplained:
self.setHelp(xstr("finish_help") + xstr("finish_help_faults"))
elif not timesCorrect:
self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
else:
self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
#-----------------------------------------------------------------------------
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._loginPage = LoginPage(self)
self._pages.append(self._loginPage)
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._routePage = RoutePage(self)
self._pages.append(self._routePage)
self._simBriefSetupPage = SimBriefSetupPage(self)
self._pages.append(self._simBriefSetupPage)
self._simBriefingPage = SimBriefingPage(self)
self._pages.append(self._simBriefingPage)
self._pages.append(FuelPage(self))
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._cruisePage = CruisePage(self)
self._pages.append(self._cruisePage)
self._landingPage = LandingPage(self)
self._pages.append(self._landingPage)
self._finishPage = FinishPage(self)
self._pages.append(self._finishPage)
self._requestedWidth = None
self._requestedHeight = None
self.connect("size-allocate", self._sizeAllocate)
for page in self._pages:
page.show_all()
page.setStyle()
self._initialize()
def _sizeAllocate(self, widget, allocation):
if self._requestedWidth is not None and \
self._requestedHeight is not None:
return
if self._currentPage is not None:
self.remove(self._pages[self._currentPage])
maxWidth = 0
maxHeight = 0
for page in self._pages:
self.add(page)
self.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)
self.remove(page)
if self._currentPage is not None:
self.add(self._pages[self._currentPage])
self._requestedWidth = maxWidth
self._requestedHeight = maxHeight
self.set_size_request(maxWidth, maxHeight)
@property
def pilotID(self):
"""Get the pilot ID, if given."""
return self._loginPage.pilotID
@property
def entranceExam(self):
"""Get whether an entrance exam is about to be taken."""
return self._loginPage.entranceExam
@property
def loggedIn(self):
"""Indicate if there was a successful login."""
return self._loginResult is not None
@property
def loginResult(self):
"""Get the login result."""
return self._loginResult
def setCurrentPage(self, index, finalize = False, fromPageShift = None):
"""Set the current page to the one with the given index.
@param fromPageShift if given, the relative index of one of the
previous pages that should be used as the from-page of the next
page. E.g. if fromPageShift is 1, the previous page will be the
from-page."""
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)
if fromPageShift is not None:
fromPage -= fromPageShift
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 numCrew(self):
"""Get the number of crew members."""
return self._payloadPage.numCrew
@property
def numPassengers(self):
"""Get the number of passengers."""
return self._payloadPage.numPassengers
@property
def bagWeight(self):
"""Get the baggage weight."""
return self._payloadPage.bagWeight
@property
def cargoWeight(self):
"""Get the cargo weight."""
return self._payloadPage.cargoWeight
@property
def mailWeight(self):
"""Get the mail weight."""
return self._payloadPage.mailWeight
@property
def zfw(self):
"""Get the calculated ZFW value."""
return 0 if self._bookedFlight is None \
else self._payloadPage.calculateZFW()
@property
def filedCruiseLevel(self):
"""Get the filed cruise level."""
return self._routePage.filedCruiseLevel
@property
def filedCruiseAltitude(self):
"""Get the filed cruise altitude."""
return self._routePage.filedCruiseLevel * 100
@property
def cruiseAltitude(self):
"""Get the cruise altitude."""
level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
else self._routePage.filedCruiseLevel
return level * 100
@property
def loggableCruiseAltitude(self):
"""Get the cruise altitude that can be logged."""
if self._cruisePage.activated:
return self._cruisePage.loggableCruiseLevel * 100
else:
return 0
@property
def route(self):
"""Get the route."""
return self._routePage.route
@property
def alternate(self):
"""Get the ICAO code of the alternate airport."""
return self._routePage.alternate
@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 derate(self):
"""Get the derate value."""
return self._takeoffPage.derate
@property
def takeoffAntiIceOn(self):
"""Get whether the anti-ice system was on during take-off."""
return self._takeoffPage.antiIceOn
@takeoffAntiIceOn.setter
def takeoffAntiIceOn(self, value):
"""Set anti-ice on indicator."""
self._takeoffPage.antiIceOn = value
@property
def rtoIndicated(self):
"""Get whether the pilot has indicated that an RTO has occured."""
return self._takeoffPage.rtoIndicated
@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 landingAntiIceOn(self):
"""Get whether the anti-ice system was on during landing."""
return self._landingPage.antiIceOn
@landingAntiIceOn.setter
def landingAntiIceOn(self, value):
"""Set anti-ice on indicator."""
self._landingPage.antiIceOn = value
@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
@property
def usingSimBrief(self):
"""Indicate if we are using a SimBrief briefing or not."""
return self._usingSimBrief
@usingSimBrief.setter
def usingSimBrief(self, x):
"""Set whether we are using a SimBrief briefing or not."""
self._usingSimBrief = x
def nextPage(self, finalize = True):
"""Go to the next page."""
self.jumpPage(1, finalize)
def jumpPage(self, count, finalize = True, fromPageShift = None):
"""Go to the page which is 'count' pages after the current one."""
self.setCurrentPage(self._currentPage + count,
finalize = finalize, fromPageShift = fromPageShift)
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, loginResult):
"""Resets the wizard to go back to the login page."""
self._initialize(keepLoginResult = loginResult is None,
loginResult = loginResult)
def setStage(self, stage):
"""Set the flight stage to the given one."""
if stage!=const.STAGE_END:
self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
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:
for page in self._pages:
page.flightEnded()
def _initialize(self, keepLoginResult = False, loginResult = None):
"""Initialize the wizard."""
if not keepLoginResult:
self._loginResult = loginResult
self._loginCallback = None
self._fleet = None
self._fleetCallback = None
self._bookedFlight = None
self._departureGate = "-"
self._fuelData = None
self._departureNOTAMs = None
self._departureMETAR = None
self._arrivalNOTAMs = None
self._arrivalMETAR = None
self._usingSimBrief = None
self.takeoffRunway = None
self.landingRunway = None
firstPage = 0 if self._loginResult is None else 1
for page in self._pages[firstPage:]:
page.reset()
self.setCurrentPage(firstPage)
#self.setCurrentPage(10)
def login(self, callback, pilotID, password, entranceExam):
"""Called when the login button was clicked."""
self._loginCallback = callback
if pilotID is None:
loginResult = self._loginResult
assert loginResult is not None and loginResult.loggedIn
pilotID = loginResult.pilotID
password = loginResult.password
entranceExam = loginResult.entranceExam
busyMessage = xstr("reload_busy")
else:
self._loginResult = None
busyMessage = xstr("login_busy")
self.gui.beginBusy(busyMessage)
self.gui.webHandler.login(self._loginResultCallback,
pilotID, password,
entranceExam = entranceExam)
def reloadFlights(self, callback):
"""Reload the flights from the MAVA server."""
self.login(callback, None, None, None)
def cruiseLevelChanged(self):
"""Called when the cruise level is changed."""
return self.gui.cruiseLevelChanged()
def metarChanged(self, metar, originator):
"""Called when a METER is changed on on of the pages.
originator is the page that originated the changed. It will be used to
determine which METAR (departure or arrival) has changed."""
metar = metar.upper()
if originator in [self._departureBriefingPage, self._takeoffPage]:
self.departureMETARChanged(metar, originator)
else:
self.arrivalMETARChanged(metar, originator)
def departureMETARChanged(self, metar, originator):
"""Called when the departure METAR has been edited on one of the
pages.
originator is the page that originated the change. It will not be
called to set the METAR, while others will be."""
for page in [self._departureBriefingPage, self._takeoffPage]:
if page is not originator:
page.changeMETAR(metar)
def arrivalMETARChanged(self, metar, originator):
"""Called when the arrival METAR has been edited on one of the
pages.
originator is the page that originated the change. It will not be
called to set the METAR, while others will be."""
for page in [self._arrivalBriefingPage, self._landingPage]:
if page is not originator:
page.changeMETAR(metar)
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.gui.endBusy()
returned = True
isReload = self._loginResult is not None
if returned:
if result.loggedIn:
self._loginResult = result
else:
if isReload:
message = xstr("reload_failed")
else:
message = xstr("login_entranceExam_invalid"
if self.entranceExam else
xstr("login_invalid"))
dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
type = MESSAGETYPE_ERROR,
message_format = message)
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
if isReload:
secondary = xstr("reload_failed_sec")
else:
secondary = xstr("login_entranceExam_invalid_sec"
if self.entranceExam else
xstr("login_invalid_sec"))
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
else:
message = xstr("reload_failconn") if isReload \
else xstr("login_failconn")
dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
type = MESSAGETYPE_ERROR,
message_format = message)
dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
dialog.set_title(WINDOW_TITLE_BASE)
secondary = xstr("reload_failconn_sec") if isReload \
else xstr("login_failconn_sec")
dialog.format_secondary_markup(secondary)
dialog.run()
dialog.hide()
callback = self._loginCallback
self._loginCallback = None
callback(returned, result)
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 updateRTO(self):
"""Update the RTO state.
The RTO checkbox will be enabled if the flight has an RTO state and the
comments field contains some text."""
flight = self.gui.flight
rtoEnabled = flight is not None and flight.hasRTO and \
self.gui.hasComments
self._takeoffPage.setRTOEnabled(rtoEnabled)
def commentsChanged(self):
"""Called when the comments have changed."""
self.updateRTO()
self._finishPage.updateButtons()
def delayCodesChanged(self):
"""Called when the delay codes have changed."""
self._finishPage.updateButtons()
def faultExplanationsChanged(self):
"""Called when the faults and their explanations have changed."""
self._finishPage.updateButtons()
def rtoToggled(self, indicated):
"""Called when the RTO indication has changed."""
self.gui.rtoToggled(indicated)
def _connectSimulator(self, simulatorType):
"""Connect to the simulator."""
self.gui.connectSimulator(self._bookedFlight.aircraftType,
simulatorType)
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)
#-----------------------------------------------------------------------------