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source: src/mlx/gui/flight.py@ 118:aaa1bc00131b

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Last change on this file since 118:aaa1bc00131b was 118:aaa1bc00131b, checked in by István Váradi <ivaradi@…>, 12 years ago
Implemented the gates tab
File size: 83.2 KB

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[42]	1	# The flight handling "wizard"
	2
	3	from mlx.gui.common import *
	4
[51]	5	import mlx.const as const
	6	import mlx.fs as fs
[60]	7	from mlx.checks import PayloadChecker
[89]	8	import mlx.util as util
[97]	9	from mlx.pirep import PIREP
[107]	10	from mlx.i18n import xstr
[51]	11
[61]	12	import datetime
	13	import time
	14
[78]	15	#------------------------------------------------------------------------------
	16
	17	acftTypeNames = { const.AIRCRAFT_B736: "Boeing 737-600",
	18	const.AIRCRAFT_B737: "Boeing 737-700",
	19	const.AIRCRAFT_B738: "Boeing 737-800",
	20	const.AIRCRAFT_DH8D: "Bombardier Dash 8-Q400",
	21	const.AIRCRAFT_B733: "Boeing 737-300",
	22	const.AIRCRAFT_B734: "Boeing 737-400",
	23	const.AIRCRAFT_B735: "Boeing 737-500",
	24	const.AIRCRAFT_B762: "Boeing 767-200",
	25	const.AIRCRAFT_B763: "Boeing 767-300",
	26	const.AIRCRAFT_CRJ2: "Bombardier CRJ200",
	27	const.AIRCRAFT_F70: "Fokker 70",
	28	const.AIRCRAFT_DC3: "Lisunov Li-2",
	29	const.AIRCRAFT_T134: "Tupolev Tu-134",
	30	const.AIRCRAFT_T154: "Tupolev Tu-154",
	31	const.AIRCRAFT_YK40: "Yakovlev Yak-40" }
	32
[42]	33	#-----------------------------------------------------------------------------
	34
[44]	35	class Page(gtk.Alignment):
[42]	36	"""A page in the flight wizard."""
[94]	37	def __init__(self, wizard, title, help, completedHelp = None):
[42]	38	"""Construct the page."""
[44]	39	super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
	40	xscale = 1.0, yscale = 1.0)
	41	self.set_padding(padding_top = 4, padding_bottom = 4,
	42	padding_left = 12, padding_right = 12)
	43
	44	frame = gtk.Frame()
	45	self.add(frame)
	46
	47	style = self.get_style() if pygobject else self.rc_get_style()
	48
	49	self._vbox = gtk.VBox()
[48]	50	self._vbox.set_homogeneous(False)
[44]	51	frame.add(self._vbox)
	52
	53	eventBox = gtk.EventBox()
	54	eventBox.modify_bg(0, style.bg[3])
	55
	56	alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
	57
	58	label = gtk.Label(title)
	59	label.modify_fg(0, style.fg[3])
	60	label.modify_font(pango.FontDescription("bold 24"))
	61	alignment.set_padding(padding_top = 4, padding_bottom = 4,
	62	padding_left = 6, padding_right = 0)
	63
	64	alignment.add(label)
	65	eventBox.add(alignment)
	66
	67	self._vbox.pack_start(eventBox, False, False, 0)
	68
[79]	69	mainBox = gtk.VBox()
[48]	70
	71	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
	72	xscale = 1.0, yscale = 1.0)
	73	alignment.set_padding(padding_top = 16, padding_bottom = 16,
	74	padding_left = 16, padding_right = 16)
[79]	75	alignment.add(mainBox)
[48]	76	self._vbox.pack_start(alignment, True, True, 0)
	77
	78	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
[94]	79	xscale = 0.0, yscale = 0.0)
[50]	80	alignment.set_padding(padding_top = 0, padding_bottom = 16,
	81	padding_left = 0, padding_right = 0)
[48]	82
[94]	83	self._help = help
	84	self._completedHelp = completedHelp
	85
	86	if self._completedHelp is None or \
	87	len(help.splitlines())>=len(completedHelp.splitlines()):
	88	longerHelp = help
	89	else:
	90	longerHelp = completedHelp
	91
	92	self._helpLabel = gtk.Label(completedHelp)
	93	# FIXME: should be a constant in common
	94	self._helpLabel.set_justify(gtk.Justification.CENTER if pygobject
	95	else gtk.JUSTIFY_CENTER)
	96	self._helpLabel.set_use_markup(True)
	97	alignment.add(self._helpLabel)
[79]	98	mainBox.pack_start(alignment, False, False, 0)
[44]	99
	100	self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
[48]	101	xscale = 1.0, yscale = 1.0)
[79]	102	mainBox.pack_start(self._mainAlignment, True, True, 0)
[48]	103
	104	buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
[44]	105	buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
	106	padding_left = 16, padding_right = 16)
	107
[70]	108	self._buttonBox = gtk.HBox()
	109	self._buttonBox.set_homogeneous(False)
[46]	110	self._defaultButton = None
[44]	111	buttonAlignment.add(self._buttonBox)
	112
	113	self._vbox.pack_start(buttonAlignment, False, False, 0)
	114
[42]	115	self._wizard = wizard
	116
[94]	117	self._completed = False
[70]	118	self._fromPage = None
	119
[44]	120	def setMainWidget(self, widget):
	121	"""Set the given widget as the main one."""
	122	self._mainAlignment.add(widget)
	123
[107]	124	def addButton(self, label, default = False, sensitive = True,
	125	tooltip = None, clicked = None):
[44]	126	"""Add a button with the given label.
	127
	128	Return the button object created."""
	129	button = gtk.Button(label)
[70]	130	self._buttonBox.pack_start(button, False, False, 4)
[48]	131	button.set_use_underline(True)
[46]	132	if default:
	133	button.set_can_default(True)
	134	self._defaultButton = button
[107]	135	button.set_sensitive(sensitive)
	136	if tooltip is not None:
	137	button.set_tooltip_text(tooltip)
	138	if clicked is not None:
	139	button.connect("clicked", clicked)
[44]	140	return button
	141
[107]	142	def addPreviousButton(self, sensitive = True, clicked = None):
	143	"""Add the 'Next' button to the page."""
	144	return self.addButton(xstr("button_previous"),
	145	sensitive = sensitive,
	146	tooltip = xstr("button_previous_tooltip"),
	147	clicked = clicked)
	148
	149	def addNextButton(self, default = True, sensitive = True,
	150	clicked = None):
	151	"""Add the 'Next' button to the page."""
	152	return self.addButton(xstr("button_next"),
	153	default = default,
	154	sensitive = sensitive,
	155	tooltip = xstr("button_next_tooltip"),
	156	clicked = clicked)
	157
[94]	158	def initialize(self):
	159	"""Initialize the page.
	160
	161	It sets up the primary help, and calls the activate() function."""
	162	self._helpLabel.set_markup(self._help)
	163	self._helpLabel.set_sensitive(True)
	164	self.activate()
	165
[48]	166	def activate(self):
	167	"""Called when this page becomes active.
	168
	169	This default implementation does nothing."""
	170	pass
	171
[94]	172	def complete(self):
	173	"""Called when the page is completed.
	174
	175	It greys out/changes the help text and then calls finalize()."""
	176	self.finalize()
	177	if self._completedHelp is None:
	178	self._helpLabel.set_sensitive(False)
	179	else:
	180	self._helpLabel.set_markup(self._completedHelp)
	181	self._completed = True
	182
[70]	183	def finalize(self):
	184	"""Called when the page is finalized."""
	185	pass
	186
[46]	187	def grabDefault(self):
	188	"""If the page has a default button, make it the default one."""
	189	if self._defaultButton is not None:
	190	self._defaultButton.grab_default()
[67]	191
	192	def reset(self):
	193	"""Reset the page if the wizard is reset."""
[94]	194	self._completed = False
[70]	195	self._fromPage = None
	196
	197	def goBack(self):
	198	"""Go to the page we were invoked from."""
	199	assert self._fromPage is not None
	200
	201	self._wizard.setCurrentPage(self._fromPage, finalize = False)
[46]	202
[42]	203	#-----------------------------------------------------------------------------
	204
	205	class LoginPage(Page):
	206	"""The login page."""
	207	def __init__(self, wizard):
	208	"""Construct the login page."""
[107]	209	super(LoginPage, self).__init__(wizard, xstr("login"),
	210	xstr("loginHelp"))
[42]	211
[48]	212	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	213	xscale = 0.0, yscale = 0.0)
	214
[45]	215	table = gtk.Table(2, 3)
[42]	216	table.set_row_spacings(4)
	217	table.set_col_spacings(32)
[48]	218	alignment.add(table)
	219	self.setMainWidget(alignment)
[42]	220
[107]	221	labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
	222	xscale = 0.0, yscale = 0.0)
	223	label = gtk.Label(xstr("label_pilotID"))
[45]	224	label.set_use_underline(True)
	225	labelAlignment.add(label)
[42]	226	table.attach(labelAlignment, 0, 1, 0, 1)
	227
	228	self._pilotID = gtk.Entry()
	229	self._pilotID.connect("changed", self._setLoginButton)
[107]	230	self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
[42]	231	table.attach(self._pilotID, 1, 2, 0, 1)
[45]	232	label.set_mnemonic_widget(self._pilotID)
[42]	233
[107]	234	labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
	235	xscale = 0.0, yscale = 0.0)
	236	label = gtk.Label(xstr("label_password"))
[45]	237	label.set_use_underline(True)
	238	labelAlignment.add(label)
[42]	239	table.attach(labelAlignment, 0, 1, 1, 2)
	240
	241	self._password = gtk.Entry()
	242	self._password.set_visibility(False)
	243	self._password.connect("changed", self._setLoginButton)
[107]	244	self._password.set_tooltip_text(xstr("login_password_tooltip"))
[42]	245	table.attach(self._password, 1, 2, 1, 2)
[45]	246	label.set_mnemonic_widget(self._password)
[42]	247
[107]	248	self._rememberButton = gtk.CheckButton(xstr("remember_password"))
[45]	249	self._rememberButton.set_use_underline(True)
[107]	250	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
[45]	251	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
	252
[107]	253	self._loginButton = self.addButton(xstr("button_login"), default = True)
[42]	254	self._loginButton.set_sensitive(False)
	255	self._loginButton.connect("clicked", self._loginClicked)
[107]	256	self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
[92]	257
	258	def activate(self):
	259	"""Activate the page."""
[42]	260	config = self._wizard.gui.config
	261	self._pilotID.set_text(config.pilotID)
	262	self._password.set_text(config.password)
[45]	263	self._rememberButton.set_active(config.rememberPassword)
[42]	264
	265	def _setLoginButton(self, entry):
	266	"""Set the login button's sensitivity.
	267
	268	The button is sensitive only if both the pilot ID and the password
	269	fields contain values."""
	270	self._loginButton.set_sensitive(self._pilotID.get_text()!="" and
	271	self._password.get_text()!="")
	272
	273	def _loginClicked(self, button):
	274	"""Called when the login button was clicked."""
[70]	275	self._loginButton.set_sensitive(False)
	276	gui = self._wizard.gui
[107]	277	gui.beginBusy(xstr("login_busy"))
[70]	278	gui.webHandler.login(self._loginResultCallback,
	279	self._pilotID.get_text(),
	280	self._password.get_text())
[42]	281
	282	def _loginResultCallback(self, returned, result):
	283	"""The login result callback, called in the web handler's thread."""
	284	gobject.idle_add(self._handleLoginResult, returned, result)
	285
	286	def _handleLoginResult(self, returned, result):
	287	"""Handle the login result."""
[49]	288	self._wizard.gui.endBusy()
[70]	289	self._loginButton.set_sensitive(True)
[42]	290	if returned:
	291	if result.loggedIn:
	292	config = self._wizard.gui.config
[45]	293
[42]	294	config.pilotID = self._pilotID.get_text()
[45]	295
	296	rememberPassword = self._rememberButton.get_active()
	297	config.password = self._password.get_text() if rememberPassword \
	298	else ""
	299
	300	config.rememberPassword = rememberPassword
	301
[43]	302	config.save()
[48]	303	self._wizard._loginResult = result
[42]	304	self._wizard.nextPage()
	305	else:
[105]	306	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
	307	type = MESSAGETYPE_ERROR,
[42]	308	buttons = BUTTONSTYPE_OK,
[107]	309	message_format = xstr("login_invalid"))
[105]	310	dialog.set_title(WINDOW_TITLE_BASE)
[107]	311	dialog.format_secondary_markup(xstr("login_invalid_sec"))
[42]	312	dialog.run()
	313	dialog.hide()
	314	else:
[105]	315	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
	316	type = MESSAGETYPE_ERROR,
[42]	317	buttons = BUTTONSTYPE_OK,
[107]	318	message_format = xstr("login_failconn"))
[105]	319	dialog.set_title(WINDOW_TITLE_BASE)
[107]	320	dialog.format_secondary_markup(xstr("login_failconn_sec"))
	321
[42]	322	dialog.run()
	323	dialog.hide()
	324
	325	#-----------------------------------------------------------------------------
	326
	327	class FlightSelectionPage(Page):
	328	"""The page to select the flight."""
	329	def __init__(self, wizard):
	330	"""Construct the flight selection page."""
[107]	331	help = xstr("flightsel_help")
	332	completedHelp = xstr("flightsel_chelp")
	333	super(FlightSelectionPage, self).__init__(wizard, xstr("flightsel_title"),
[94]	334	help, completedHelp = completedHelp)
[48]	335
	336
	337	self._listStore = gtk.ListStore(str, str, str, str)
	338	self._flightList = gtk.TreeView(self._listStore)
[107]	339	column = gtk.TreeViewColumn(xstr("flightsel_no"), gtk.CellRendererText(),
[48]	340	text = 1)
	341	column.set_expand(True)
	342	self._flightList.append_column(column)
[107]	343	column = gtk.TreeViewColumn(xstr("flightsel_deptime"), gtk.CellRendererText(),
[48]	344	text = 0)
	345	column.set_expand(True)
	346	self._flightList.append_column(column)
[107]	347	column = gtk.TreeViewColumn(xstr("flightsel_from"), gtk.CellRendererText(),
[48]	348	text = 2)
	349	column.set_expand(True)
	350	self._flightList.append_column(column)
[107]	351	column = gtk.TreeViewColumn(xstr("flightsel_to"), gtk.CellRendererText(),
[48]	352	text = 3)
	353	column.set_expand(True)
	354	self._flightList.append_column(column)
	355
	356	flightSelection = self._flightList.get_selection()
	357	flightSelection.connect("changed", self._selectionChanged)
	358
	359	scrolledWindow = gtk.ScrolledWindow()
	360	scrolledWindow.add(self._flightList)
	361	scrolledWindow.set_size_request(400, -1)
[118]	362	# FIXME: these should be constants in common.py
[48]	363	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
	364	else gtk.POLICY_AUTOMATIC,
[69]	365	gtk.PolicyType.AUTOMATIC if pygobject
	366	else gtk.POLICY_AUTOMATIC)
[62]	367	scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
	368	else gtk.SHADOW_IN)
[48]	369
	370	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
	371	alignment.add(scrolledWindow)
	372
	373	self.setMainWidget(alignment)
	374
[107]	375	self._button = self.addNextButton(sensitive = False,
	376	clicked = self._forwardClicked)
[48]	377
	378	def activate(self):
	379	"""Fill the flight list."""
[70]	380	self._flightList.set_sensitive(True)
	381	self._listStore.clear()
	382	for flight in self._wizard.loginResult.flights:
	383	self._listStore.append([str(flight.departureTime),
	384	flight.callsign,
	385	flight.departureICAO,
	386	flight.arrivalICAO])
	387
	388	def finalize(self):
	389	"""Finalize the page."""
	390	self._flightList.set_sensitive(False)
[48]	391
	392	def _selectionChanged(self, selection):
	393	"""Called when the selection is changed."""
	394	self._button.set_sensitive(selection.count_selected_rows()==1)
[42]	395
[51]	396	def _forwardClicked(self, button):
	397	"""Called when the forward button was clicked."""
[94]	398	if self._completed:
[70]	399	self._wizard.jumpPage(self._nextDistance, finalize = False)
	400	else:
	401	selection = self._flightList.get_selection()
	402	(listStore, iter) = selection.get_selected()
	403	path = listStore.get_path(iter)
	404	[index] = path.get_indices() if pygobject else path
[51]	405
[70]	406	flight = self._wizard.loginResult.flights[index]
	407	self._wizard._bookedFlight = flight
[93]	408	# FIXME: with PyGObject this call causes error messages to
	409	# appear on the standard output
	410	self._wizard.gui.enableFlightInfo()
[51]	411
[70]	412	self._updateDepartureGate()
[51]	413
	414	def _updateDepartureGate(self):
	415	"""Update the departure gate for the booked flight."""
	416	flight = self._wizard._bookedFlight
	417	if flight.departureICAO=="LHBP":
	418	self._wizard._getFleet(self._fleetRetrieved)
	419	else:
[70]	420	self._nextDistance = 2
[51]	421	self._wizard.jumpPage(2)
	422
	423	def _fleetRetrieved(self, fleet):
	424	"""Called when the fleet has been retrieved."""
	425	if fleet is None:
[70]	426	self._nextDistance = 2
[51]	427	self._wizard.jumpPage(2)
	428	else:
	429	plane = fleet[self._wizard._bookedFlight.tailNumber]
	430	if plane is None:
[70]	431	self._nextDistance = 2
[51]	432	self._wizard.jumpPage(2)
[70]	433	elif plane.gateNumber is not None and \
	434	not fleet.isGateConflicting(plane):
[51]	435	self._wizard._departureGate = plane.gateNumber
[70]	436	self._nextDistance = 2
[51]	437	self._wizard.jumpPage(2)
	438	else:
[70]	439	self._nextDistance = 1
[51]	440	self._wizard.nextPage()
	441
	442	#-----------------------------------------------------------------------------
	443
	444	class GateSelectionPage(Page):
	445	"""Page to select a free gate at LHBP.
	446	This page should be displayed only if we have fleet information!."""
	447	def __init__(self, wizard):
	448	"""Construct the gate selection page."""
[107]	449	super(GateSelectionPage, self).__init__(wizard, xstr("gatesel_title"),
	450	xstr("gatesel_help"))
	451
[51]	452	self._listStore = gtk.ListStore(str)
	453	self._gateList = gtk.TreeView(self._listStore)
	454	column = gtk.TreeViewColumn(None, gtk.CellRendererText(),
	455	text = 0)
	456	column.set_expand(True)
	457	self._gateList.append_column(column)
	458	self._gateList.set_headers_visible(False)
	459
	460	gateSelection = self._gateList.get_selection()
	461	gateSelection.connect("changed", self._selectionChanged)
	462
	463	scrolledWindow = gtk.ScrolledWindow()
	464	scrolledWindow.add(self._gateList)
	465	scrolledWindow.set_size_request(50, -1)
	466	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
	467	else gtk.POLICY_AUTOMATIC,
[69]	468	gtk.PolicyType.AUTOMATIC if pygobject
	469	else gtk.POLICY_AUTOMATIC)
[62]	470	scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
	471	else gtk.SHADOW_IN)
[51]	472
	473	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
	474	alignment.add(scrolledWindow)
	475
	476	self.setMainWidget(alignment)
	477
[107]	478	self.addPreviousButton(clicked = self._backClicked)
[73]	479
[107]	480	self._button = self.addNextButton(sensitive = False,
	481	clicked = self._forwardClicked)
[51]	482
	483	def activate(self):
	484	"""Fill the gate list."""
	485	self._listStore.clear()
[70]	486	self._gateList.set_sensitive(True)
[51]	487	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
	488	for gateNumber in const.lhbpGateNumbers:
	489	if gateNumber not in occupiedGateNumbers:
	490	self._listStore.append([gateNumber])
	491
[70]	492	def finalize(self):
	493	"""Finalize the page."""
	494	self._gateList.set_sensitive(False)
	495
[51]	496	def _selectionChanged(self, selection):
	497	"""Called when the selection is changed."""
	498	self._button.set_sensitive(selection.count_selected_rows()==1)
	499
[73]	500	def _backClicked(self, button):
	501	"""Called when the Back button is pressed."""
	502	self.goBack()
	503
[51]	504	def _forwardClicked(self, button):
	505	"""Called when the forward button is clicked."""
[94]	506	if not self._completed:
[70]	507	selection = self._gateList.get_selection()
	508	(listStore, iter) = selection.get_selected()
	509	(gateNumber,) = listStore.get(iter, 0)
[51]	510
[70]	511	self._wizard._departureGate = gateNumber
[51]	512
[70]	513	#self._wizard._updatePlane(self._planeUpdated,
	514	# self._wizard._bookedFlight.tailNumber,
	515	# const.PLANE_HOME,
	516	# gateNumber)
	517
[58]	518	self._wizard.nextPage()
[51]	519
	520	def _planeUpdated(self, success):
	521	"""Callback for the plane updating call."""
	522	if success is None or success:
	523	self._wizard.nextPage()
	524	else:
[105]	525	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
	526	type = MESSAGETYPE_ERROR,
[51]	527	buttons = BUTTONSTYPE_OK,
[107]	528	message_format = xstr("gatesel_conflict"))
[105]	529	dialog.set_title(WINDOW_TITLE_BASE)
[107]	530	dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
[51]	531	dialog.run()
	532	dialog.hide()
	533
	534	self._wizard._getFleet(self._fleetRetrieved)
	535
	536	def _fleetRetrieved(self, fleet):
	537	"""Called when the fleet has been retrieved."""
	538	if fleet is None:
	539	self._wizard.nextPage()
	540	else:
	541	self.activate()
	542
	543	#-----------------------------------------------------------------------------
	544
	545	class ConnectPage(Page):
	546	"""Page which displays the departure airport and gate (if at LHBP)."""
	547	def __init__(self, wizard):
	548	"""Construct the connect page."""
[78]	549	help = "Load the aircraft below into the simulator and park it\n" \
	550	"at the given airport, at the gate below, if present.\n\n" \
[51]	551	"Then press the Connect button to connect to the simulator."
[94]	552	completedHelp = "The basic data of your flight can be read below."
[107]	553	super(ConnectPage, self).__init__(wizard, xstr("connect_title"),
	554	xstr("connect_help"),
	555	completedHelp = xstr("connect_chelp"))
[51]	556
	557	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	558	xscale = 0.0, yscale = 0.0)
	559
[78]	560	table = gtk.Table(5, 2)
[51]	561	table.set_row_spacings(4)
	562	table.set_col_spacings(16)
	563	table.set_homogeneous(True)
	564	alignment.add(table)
	565	self.setMainWidget(alignment)
	566
	567	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	568	label = gtk.Label(xstr("connect_flightno"))
[51]	569	labelAlignment.add(label)
	570	table.attach(labelAlignment, 0, 1, 0, 1)
	571
	572	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
[78]	573	self._flightNumber = gtk.Label()
[82]	574	self._flightNumber.set_width_chars(7)
[78]	575	self._flightNumber.set_alignment(0.0, 0.5)
	576	labelAlignment.add(self._flightNumber)
	577	table.attach(labelAlignment, 1, 2, 0, 1)
	578
	579	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	580	label = gtk.Label(xstr("connect_acft"))
[78]	581	labelAlignment.add(label)
	582	table.attach(labelAlignment, 0, 1, 1, 2)
	583
	584	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	585	self._aircraft = gtk.Label()
	586	self._aircraft.set_width_chars(25)
	587	self._aircraft.set_alignment(0.0, 0.5)
	588	labelAlignment.add(self._aircraft)
	589	table.attach(labelAlignment, 1, 2, 1, 2)
	590
	591	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	592	label = gtk.Label(xstr("connect_tailno"))
[78]	593	labelAlignment.add(label)
	594	table.attach(labelAlignment, 0, 1, 2, 3)
	595
	596	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	597	self._tailNumber = gtk.Label()
[80]	598	self._tailNumber.set_width_chars(10)
[78]	599	self._tailNumber.set_alignment(0.0, 0.5)
	600	labelAlignment.add(self._tailNumber)
	601	table.attach(labelAlignment, 1, 2, 2, 3)
	602
	603	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	604	label = gtk.Label(xstr("connect_airport"))
[78]	605	labelAlignment.add(label)
	606	table.attach(labelAlignment, 0, 1, 3, 4)
	607
	608	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
[51]	609	self._departureICAO = gtk.Label()
[80]	610	self._departureICAO.set_width_chars(6)
[51]	611	self._departureICAO.set_alignment(0.0, 0.5)
	612	labelAlignment.add(self._departureICAO)
[78]	613	table.attach(labelAlignment, 1, 2, 3, 4)
[51]	614
	615	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	616	label = gtk.Label(xstr("connect_gate"))
[51]	617	labelAlignment.add(label)
[78]	618	table.attach(labelAlignment, 0, 1, 4, 5)
[51]	619
	620	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	621	self._departureGate = gtk.Label()
	622	self._departureGate.set_width_chars(5)
	623	self._departureGate.set_alignment(0.0, 0.5)
	624	labelAlignment.add(self._departureGate)
[78]	625	table.attach(labelAlignment, 1, 2, 4, 5)
[51]	626
[107]	627	self.addPreviousButton(clicked = self._backClicked)
[70]	628
[107]	629	self._button = self.addButton(xstr("button_connect"), default = True,
	630	tooltip = xstr("button_connect_tooltip"))
[70]	631	self._clickedID = self._button.connect("clicked", self._connectClicked)
[51]	632
	633	def activate(self):
[60]	634	"""Setup the departure information."""
[107]	635	self._button.set_label(xstr("button_connect"))
[70]	636	self._button.set_use_underline(True)
[107]	637	self._button.set_tooltip_text(xstr("button_connect_tooltip"))
[70]	638	self._button.disconnect(self._clickedID)
	639	self._clickedID = self._button.connect("clicked", self._connectClicked)
[78]	640
	641	bookedFlight = self._wizard._bookedFlight
	642
	643	self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
	644
	645	aircraftType = acftTypeNames[bookedFlight.aircraftType]
	646	self._aircraft.set_markup("<b>" + aircraftType + "</b>")
[70]	647
[78]	648	self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
	649
	650	icao = bookedFlight.departureICAO
[51]	651	self._departureICAO.set_markup("<b>" + icao + "</b>")
	652	gate = self._wizard._departureGate
	653	if gate!="-":
	654	gate = "<b>" + gate + "</b>"
	655	self._departureGate.set_markup(gate)
	656
[70]	657	def finalize(self):
	658	"""Finalize the page."""
[107]	659	self._button.set_label(xstr("button_next"))
	660	self._button.set_use_underline(True)
	661	self._button.set_tooltip_text(xstr("button_next_tooltip"))
[70]	662	self._button.disconnect(self._clickedID)
	663	self._clickedID = self._button.connect("clicked", self._forwardClicked)
	664
	665	def _backClicked(self, button):
	666	"""Called when the Back button is pressed."""
	667	self.goBack()
	668
[51]	669	def _connectClicked(self, button):
	670	"""Called when the Connect button is pressed."""
	671	self._wizard._connectSimulator()
	672
[70]	673	def _forwardClicked(self, button):
	674	"""Called when the Forward button is pressed."""
	675	self._wizard.nextPage()
	676
[42]	677	#-----------------------------------------------------------------------------
	678
[59]	679	class PayloadPage(Page):
	680	"""Page to allow setting up the payload."""
	681	def __init__(self, wizard):
	682	"""Construct the page."""
[107]	683	super(PayloadPage, self).__init__(wizard, xstr("payload_title"),
	684	xstr("payload_help"),
	685	completedHelp = xstr("payload_chelp"))
[59]	686
[60]	687	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	688	xscale = 0.0, yscale = 0.0)
	689
	690	table = gtk.Table(7, 3)
	691	table.set_row_spacings(4)
	692	table.set_col_spacings(16)
	693	table.set_homogeneous(False)
	694	alignment.add(table)
	695	self.setMainWidget(alignment)
	696
[107]	697	label = gtk.Label(xstr("payload_crew"))
[60]	698	label.set_alignment(0.0, 0.5)
	699	table.attach(label, 0, 1, 0, 1)
	700
	701	self._numCrew = gtk.Label()
	702	self._numCrew.set_width_chars(6)
	703	self._numCrew.set_alignment(1.0, 0.5)
	704	table.attach(self._numCrew, 1, 2, 0, 1)
	705
[107]	706	label = gtk.Label(xstr("payload_pax"))
[60]	707	label.set_alignment(0.0, 0.5)
	708	table.attach(label, 0, 1, 1, 2)
	709
	710	self._numPassengers = gtk.Label()
	711	self._numPassengers.set_width_chars(6)
	712	self._numPassengers.set_alignment(1.0, 0.5)
	713	table.attach(self._numPassengers, 1, 2, 1, 2)
	714
[107]	715	label = gtk.Label(xstr("payload_bag"))
[60]	716	label.set_alignment(0.0, 0.5)
	717	table.attach(label, 0, 1, 2, 3)
	718
	719	self._bagWeight = gtk.Label()
	720	self._bagWeight.set_width_chars(6)
	721	self._bagWeight.set_alignment(1.0, 0.5)
	722	table.attach(self._bagWeight, 1, 2, 2, 3)
	723
	724	table.attach(gtk.Label("kg"), 2, 3, 2, 3)
	725
[107]	726	label = gtk.Label(xstr("payload_cargo"))
[60]	727	label.set_use_underline(True)
	728	label.set_alignment(0.0, 0.5)
	729	table.attach(label, 0, 1, 3, 4)
	730
[84]	731	self._cargoWeight = IntegerEntry(defaultValue = 0)
[60]	732	self._cargoWeight.set_width_chars(6)
[84]	733	self._cargoWeight.connect("integer-changed", self._cargoWeightChanged)
[107]	734	self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
[60]	735	table.attach(self._cargoWeight, 1, 2, 3, 4)
	736	label.set_mnemonic_widget(self._cargoWeight)
	737
	738	table.attach(gtk.Label("kg"), 2, 3, 3, 4)
	739
[107]	740	label = gtk.Label(xstr("payload_mail"))
[60]	741	label.set_alignment(0.0, 0.5)
	742	table.attach(label, 0, 1, 4, 5)
	743
	744	self._mailWeight = gtk.Label()
	745	self._mailWeight.set_width_chars(6)
	746	self._mailWeight.set_alignment(1.0, 0.5)
	747	table.attach(self._mailWeight, 1, 2, 4, 5)
	748
	749	table.attach(gtk.Label("kg"), 2, 3, 4, 5)
	750
[107]	751	label = gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
[60]	752	label.set_alignment(0.0, 0.5)
	753	label.set_use_markup(True)
	754	table.attach(label, 0, 1, 5, 6)
	755
	756	self._calculatedZFW = gtk.Label()
	757	self._calculatedZFW.set_width_chars(6)
	758	self._calculatedZFW.set_alignment(1.0, 0.5)
	759	table.attach(self._calculatedZFW, 1, 2, 5, 6)
	760
	761	table.attach(gtk.Label("kg"), 2, 3, 5, 6)
	762
[107]	763	self._zfwButton = gtk.Button(xstr("payload_fszfw"))
[70]	764	self._zfwButton.set_use_underline(True)
	765	self._zfwButton.connect("clicked", self._zfwRequested)
[107]	766	self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
[70]	767	table.attach(self._zfwButton, 0, 1, 6, 7)
[60]	768
	769	self._simulatorZFW = gtk.Label("-")
	770	self._simulatorZFW.set_width_chars(6)
	771	self._simulatorZFW.set_alignment(1.0, 0.5)
	772	table.attach(self._simulatorZFW, 1, 2, 6, 7)
	773	self._simulatorZFWValue = None
	774
	775	table.attach(gtk.Label("kg"), 2, 3, 6, 7)
	776
[107]	777	self._backButton = self.addPreviousButton(clicked = self._backClicked)
	778	self._button = self.addNextButton(clicked = self._forwardClicked)
[60]	779
[97]	780	@property
	781	def cargoWeight(self):
	782	"""Get the cargo weight entered."""
	783	return self._cargoWeight.get_int()
	784
[60]	785	def activate(self):
	786	"""Setup the information."""
	787	bookedFlight = self._wizard._bookedFlight
	788	self._numCrew.set_text(str(bookedFlight.numCrew))
	789	self._numPassengers.set_text(str(bookedFlight.numPassengers))
	790	self._bagWeight.set_text(str(bookedFlight.bagWeight))
[84]	791	self._cargoWeight.set_int(bookedFlight.cargoWeight)
[70]	792	self._cargoWeight.set_sensitive(True)
[60]	793	self._mailWeight.set_text(str(bookedFlight.mailWeight))
[92]	794	self._simulatorZFW.set_text("-")
	795	self._simulatorZFWValue = None
[70]	796	self._zfwButton.set_sensitive(True)
[60]	797	self._updateCalculatedZFW()
[59]	798
[70]	799	def finalize(self):
	800	"""Finalize the payload page."""
	801	self._cargoWeight.set_sensitive(False)
[117]	802	self._wizard.gui.initializeWeightHelp()
[70]	803
[84]	804	def calculateZFW(self):
[60]	805	"""Calculate the ZFW value."""
	806	zfw = self._wizard.gui._flight.aircraft.dow
	807	bookedFlight = self._wizard._bookedFlight
	808	zfw += (bookedFlight.numCrew + bookedFlight.numPassengers) * 82
	809	zfw += bookedFlight.bagWeight
[84]	810	zfw += self._cargoWeight.get_int()
[60]	811	zfw += bookedFlight.mailWeight
	812	return zfw
	813
	814	def _updateCalculatedZFW(self):
	815	"""Update the calculated ZFW"""
[84]	816	zfw = self.calculateZFW()
[60]	817
	818	markupBegin = "<b>"
	819	markupEnd = "</b>"
	820	if self._simulatorZFWValue is not None and \
	821	PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
	822	markupBegin += '<span foreground="red">'
	823	markupEnd = "</span>" + markupEnd
	824	self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
	825
[84]	826	def _cargoWeightChanged(self, entry, weight):
[60]	827	"""Called when the cargo weight has changed."""
	828	self._updateCalculatedZFW()
	829
[59]	830	def _zfwRequested(self, button):
	831	"""Called when the ZFW is requested from the simulator."""
[70]	832	self._zfwButton.set_sensitive(False)
	833	self._backButton.set_sensitive(False)
	834	self._button.set_sensitive(False)
	835	gui = self._wizard.gui
[107]	836	gui.beginBusy(xstr("payload_zfw_busy"))
[70]	837	gui.simulator.requestZFW(self._handleZFW)
[59]	838
	839	def _handleZFW(self, zfw):
	840	"""Called when the ZFW value is retrieved."""
[60]	841	gobject.idle_add(self._processZFW, zfw)
[59]	842
[60]	843	def _processZFW(self, zfw):
	844	"""Process the given ZFW value received from the simulator."""
[61]	845	self._wizard.gui.endBusy()
[70]	846	self._zfwButton.set_sensitive(True)
	847	self._backButton.set_sensitive(True)
	848	self._button.set_sensitive(True)
[60]	849	self._simulatorZFWValue = zfw
	850	self._simulatorZFW.set_text("%.0f" % (zfw,))
	851	self._updateCalculatedZFW()
	852
	853	def _forwardClicked(self, button):
	854	"""Called when the forward button is clicked."""
	855	self._wizard.nextPage()
[70]	856
	857	def _backClicked(self, button):
	858	"""Called when the Back button is pressed."""
	859	self.goBack()
[60]	860
[59]	861	#-----------------------------------------------------------------------------
	862
[61]	863	class TimePage(Page):
	864	"""Page displaying the departure and arrival times and allows querying the
	865	current time from the flight simulator."""
	866	def __init__(self, wizard):
[107]	867	super(TimePage, self).__init__(wizard, xstr("time_title"),
	868	xstr("time_help"),
	869	completedHelp = xstr("time_chelp"))
[61]	870
	871	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	872	xscale = 0.0, yscale = 0.0)
	873
	874	table = gtk.Table(3, 2)
	875	table.set_row_spacings(4)
	876	table.set_col_spacings(16)
	877	table.set_homogeneous(False)
	878	alignment.add(table)
	879	self.setMainWidget(alignment)
	880
[107]	881	label = gtk.Label(xstr("time_departure"))
[61]	882	label.set_alignment(0.0, 0.5)
	883	table.attach(label, 0, 1, 0, 1)
	884
	885	self._departure = gtk.Label()
	886	self._departure.set_alignment(0.0, 0.5)
	887	table.attach(self._departure, 1, 2, 0, 1)
	888
[107]	889	label = gtk.Label(xstr("time_arrival"))
[61]	890	label.set_alignment(0.0, 0.5)
	891	table.attach(label, 0, 1, 1, 2)
	892
	893	self._arrival = gtk.Label()
	894	self._arrival.set_alignment(0.0, 0.5)
	895	table.attach(self._arrival, 1, 2, 1, 2)
	896
[107]	897	self._timeButton = gtk.Button(xstr("time_fs"))
[70]	898	self._timeButton.set_use_underline(True)
[107]	899	self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
[70]	900	self._timeButton.connect("clicked", self._timeRequested)
	901	table.attach(self._timeButton, 0, 1, 2, 3)
[61]	902
	903	self._simulatorTime = gtk.Label("-")
	904	self._simulatorTime.set_alignment(0.0, 0.5)
	905	table.attach(self._simulatorTime, 1, 2, 2, 3)
	906
[107]	907	self._backButton = self.addPreviousButton(clicked = self._backClicked)
	908	self._button = self.addNextButton(clicked = self._forwardClicked)
[61]	909
	910	def activate(self):
	911	"""Activate the page."""
[70]	912	self._timeButton.set_sensitive(True)
[61]	913	bookedFlight = self._wizard._bookedFlight
	914	self._departure.set_text(str(bookedFlight.departureTime.time()))
	915	self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
[92]	916	self._simulatorTime.set_text("-")
[61]	917
	918	def _timeRequested(self, button):
	919	"""Request the time from the simulator."""
[70]	920	self._timeButton.set_sensitive(False)
	921	self._backButton.set_sensitive(False)
	922	self._button.set_sensitive(False)
[107]	923	self._wizard.gui.beginBusy(xstr("time_busy"))
[61]	924	self._wizard.gui.simulator.requestTime(self._handleTime)
	925
	926	def _handleTime(self, timestamp):
	927	"""Handle the result of a time retrieval."""
	928	gobject.idle_add(self._processTime, timestamp)
	929
	930	def _processTime(self, timestamp):
	931	"""Process the given time."""
	932	self._wizard.gui.endBusy()
[70]	933	self._timeButton.set_sensitive(True)
	934	self._backButton.set_sensitive(True)
	935	self._button.set_sensitive(True)
[61]	936	tm = time.gmtime(timestamp)
	937	t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
	938	self._simulatorTime.set_text(str(t))
	939
	940	ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
	941	dt = self._wizard._bookedFlight.departureTime.time()
	942	dts = dt.hour * 3600 + dt.minute * 60 + dt.second
	943	diff = dts-ts
	944
	945	markupBegin = ""
	946	markupEnd = ""
	947	if diff < 0:
	948	markupBegin = '<b><span foreground="red">'
	949	markupEnd = '</span></b>'
	950	elif diff < 360 or diff > 3060:
	951	markupBegin = '<b><span foreground="orange">'
	952	markupEnd = '</span></b>'
	953
	954	self._departure.set_markup(markupBegin + str(dt) + markupEnd)
	955
[70]	956	def _backClicked(self, button):
	957	"""Called when the Back button is pressed."""
	958	self.goBack()
	959
[61]	960	def _forwardClicked(self, button):
	961	"""Called when the forward button is clicked."""
	962	self._wizard.nextPage()
	963
	964	#-----------------------------------------------------------------------------
	965
[62]	966	class RoutePage(Page):
	967	"""The page containing the route and the flight level."""
	968	def __init__(self, wizard):
[107]	969	super(RoutePage, self).__init__(wizard, xstr("route_title"),
	970	xstr("route_help"),
	971	completedHelp = xstr("route_chelp"))
[62]	972
	973	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	974	xscale = 0.0, yscale = 0.0)
	975
	976	mainBox = gtk.VBox()
	977	alignment.add(mainBox)
	978	self.setMainWidget(alignment)
	979
	980	levelBox = gtk.HBox()
	981
[107]	982	label = gtk.Label(xstr("route_level"))
[62]	983	label.set_use_underline(True)
	984	levelBox.pack_start(label, True, True, 0)
	985
	986	self._cruiseLevel = gtk.SpinButton()
	987	self._cruiseLevel.set_increments(step = 10, page = 100)
	988	self._cruiseLevel.set_range(min = 50, max = 500)
[107]	989	self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
[62]	990	self._cruiseLevel.set_numeric(True)
	991	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
[97]	992	label.set_mnemonic_widget(self._cruiseLevel)
	993	self._filedCruiseLevel = 240
[62]	994
	995	levelBox.pack_start(self._cruiseLevel, False, False, 8)
	996
	997	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
	998	xscale = 0.0, yscale = 0.0)
	999	alignment.add(levelBox)
	1000
	1001	mainBox.pack_start(alignment, False, False, 0)
	1002
	1003
	1004	routeBox = gtk.VBox()
	1005
	1006	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
	1007	xscale = 0.0, yscale = 0.0)
[107]	1008	label = gtk.Label(xstr("route_route"))
[62]	1009	label.set_use_underline(True)
	1010	alignment.add(label)
	1011	routeBox.pack_start(alignment, True, True, 0)
	1012
	1013	routeWindow = gtk.ScrolledWindow()
	1014	routeWindow.set_size_request(400, 80)
	1015	routeWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
	1016	else gtk.SHADOW_IN)
[69]	1017	routeWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
	1018	else gtk.POLICY_AUTOMATIC,
	1019	gtk.PolicyType.AUTOMATIC if pygobject
	1020	else gtk.POLICY_AUTOMATIC)
[62]	1021
	1022	self._route = gtk.TextView()
[107]	1023	self._route.set_tooltip_text(xstr("route_route_tooltip"))
[62]	1024	self._route.get_buffer().connect("changed", self._routeChanged)
	1025	routeWindow.add(self._route)
	1026
	1027	label.set_mnemonic_widget(self._route)
	1028	routeBox.pack_start(routeWindow, True, True, 0)
	1029
	1030	mainBox.pack_start(routeBox, True, True, 8)
	1031
[107]	1032	self._backButton = self.addPreviousButton(clicked = self._backClicked)
	1033	self._button = self.addNextButton(clicked = self._forwardClicked)
[62]	1034
[84]	1035	@property
[97]	1036	def filedCruiseLevel(self):
	1037	"""Get the filed cruise level."""
	1038	return self._filedCruiseLevel
	1039
	1040	@property
[84]	1041	def cruiseLevel(self):
	1042	"""Get the cruise level."""
	1043	return self._cruiseLevel.get_value_as_int()
	1044
[97]	1045	@property
	1046	def route(self):
	1047	"""Get the route."""
	1048	return self._getRoute()
	1049
[62]	1050	def activate(self):
	1051	"""Setup the route from the booked flight."""
[92]	1052	self._cruiseLevel.set_value(240)
[97]	1053	self._filedCruiseLevel = 240
[62]	1054	self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
	1055	self._updateForwardButton()
	1056
	1057	def _getRoute(self):
	1058	"""Get the text of the route."""
	1059	buffer = self._route.get_buffer()
	1060	return buffer.get_text(buffer.get_start_iter(),
	1061	buffer.get_end_iter(), True)
	1062
	1063	def _updateForwardButton(self):
	1064	"""Update the sensitivity of the forward button."""
	1065	self._button.set_sensitive(self._cruiseLevel.get_value_as_int()>=50 and \
[68]	1066	self._getRoute()!="")
[62]	1067
	1068	def _cruiseLevelChanged(self, spinButton):
	1069	"""Called when the cruise level has changed."""
	1070	self._updateForwardButton()
	1071
	1072	def _routeChanged(self, textBuffer):
	1073	"""Called when the route has changed."""
	1074	self._updateForwardButton()
	1075
[70]	1076	def _backClicked(self, button):
	1077	"""Called when the Back button is pressed."""
	1078	self.goBack()
	1079
[62]	1080	def _forwardClicked(self, button):
	1081	"""Called when the Forward button is clicked."""
[94]	1082	if self._completed:
[70]	1083	self._wizard.nextPage()
	1084	else:
	1085	bookedFlight = self._wizard._bookedFlight
[97]	1086	self._filedCruiseLevel = self.cruiseLevel
[107]	1087	self._wizard.gui.beginBusy(xstr("route_down_notams"))
[70]	1088	self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
	1089	bookedFlight.departureICAO,
	1090	bookedFlight.arrivalICAO)
[64]	1091
	1092	def _notamsCallback(self, returned, result):
	1093	"""Callback for the NOTAMs."""
	1094	gobject.idle_add(self._handleNOTAMs, returned, result)
	1095
	1096	def _handleNOTAMs(self, returned, result):
	1097	"""Handle the NOTAMs."""
	1098	if returned:
	1099	self._wizard._departureNOTAMs = result.departureNOTAMs
	1100	self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
[67]	1101	else:
	1102	self._wizard._departureNOTAMs = None
	1103	self._wizard._arrivalNOTAMs = None
[64]	1104
[67]	1105	bookedFlight = self._wizard._bookedFlight
[107]	1106	self._wizard.gui.beginBusy(xstr("route_down_metars"))
[67]	1107	self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
	1108	[bookedFlight.departureICAO,
	1109	bookedFlight.arrivalICAO])
	1110
	1111	def _metarsCallback(self, returned, result):
	1112	"""Callback for the METARs."""
	1113	gobject.idle_add(self._handleMETARs, returned, result)
	1114
	1115	def _handleMETARs(self, returned, result):
	1116	"""Handle the METARs."""
	1117	self._wizard._departureMETAR = None
	1118	self._wizard._arrivalMETAR = None
	1119	bookedFlight = self._wizard._bookedFlight
	1120	if returned:
	1121	if bookedFlight.departureICAO in result.metars:
	1122	self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
	1123	if bookedFlight.arrivalICAO in result.metars:
	1124	self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
	1125
	1126	self._wizard.gui.endBusy()
[70]	1127	self._backButton.set_sensitive(True)
	1128	self._button.set_sensitive(True)
[62]	1129	self._wizard.nextPage()
	1130
	1131	#-----------------------------------------------------------------------------
	1132
[67]	1133	class BriefingPage(Page):
	1134	"""Page for the briefing."""
	1135	def __init__(self, wizard, departure):
	1136	"""Construct the briefing page."""
	1137	self._departure = departure
	1138
[107]	1139	title = xstr("briefing_title") % (1 if departure else 2,
	1140	xstr("briefing_departure")
	1141	if departure
	1142	else xstr("briefing_arrival"))
	1143	super(BriefingPage, self).__init__(wizard, title, xstr("briefing_help"),
	1144	completedHelp = xstr("briefing_chelp"))
[64]	1145
	1146	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	1147	xscale = 1.0, yscale = 1.0)
	1148
	1149	mainBox = gtk.VBox()
	1150	alignment.add(mainBox)
	1151	self.setMainWidget(alignment)
	1152
[67]	1153	self._notamsFrame = gtk.Frame()
[107]	1154	self._notamsFrame.set_label(xstr("briefing_notams_init"))
[64]	1155	scrolledWindow = gtk.ScrolledWindow()
[67]	1156	scrolledWindow.set_size_request(-1, 128)
[94]	1157	# FIXME: these constants should be in common
[69]	1158	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
	1159	else gtk.POLICY_AUTOMATIC,
	1160	gtk.PolicyType.AUTOMATIC if pygobject
	1161	else gtk.POLICY_AUTOMATIC)
[67]	1162	self._notams = gtk.TextView()
	1163	self._notams.set_editable(False)
	1164	self._notams.set_accepts_tab(False)
	1165	self._notams.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
	1166	scrolledWindow.add(self._notams)
	1167	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
	1168	xscale = 1.0, yscale = 1.0)
	1169	alignment.set_padding(padding_top = 4, padding_bottom = 0,
	1170	padding_left = 0, padding_right = 0)
	1171	alignment.add(scrolledWindow)
	1172	self._notamsFrame.add(alignment)
	1173	mainBox.pack_start(self._notamsFrame, True, True, 4)
	1174
	1175	self._metarFrame = gtk.Frame()
[107]	1176	self._metarFrame.set_label(xstr("briefing_metar_init"))
[67]	1177	scrolledWindow = gtk.ScrolledWindow()
	1178	scrolledWindow.set_size_request(-1, 32)
[69]	1179	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
	1180	else gtk.POLICY_AUTOMATIC,
	1181	gtk.PolicyType.AUTOMATIC if pygobject
	1182	else gtk.POLICY_AUTOMATIC)
[67]	1183	self._metar = gtk.TextView()
	1184	self._metar.set_accepts_tab(False)
	1185	self._metar.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
[106]	1186	self._metar.get_buffer().connect("changed", self._metarChanged)
[67]	1187	scrolledWindow.add(self._metar)
	1188	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
	1189	xscale = 1.0, yscale = 1.0)
	1190	alignment.set_padding(padding_top = 4, padding_bottom = 0,
	1191	padding_left = 0, padding_right = 0)
	1192	alignment.add(scrolledWindow)
	1193	self._metarFrame.add(alignment)
	1194	mainBox.pack_start(self._metarFrame, True, True, 4)
[106]	1195	self.metarEdited = False
[64]	1196
[107]	1197	self.addPreviousButton(clicked = self._backClicked)
	1198	self._button = self.addNextButton(clicked = self._forwardClicked)
[64]	1199
[97]	1200	@property
	1201	def metar(self):
	1202	"""Get the METAR on the page."""
	1203	buffer = self._metar.get_buffer()
	1204	return buffer.get_text(buffer.get_start_iter(),
	1205	buffer.get_end_iter(), True)
	1206
[106]	1207	def setMETAR(self, metar):
	1208	"""Set the metar."""
	1209	self._metar.get_buffer().set_text(metar)
	1210	self.metarEdited = False
	1211
[64]	1212	def activate(self):
	1213	"""Activate the page."""
[70]	1214	if not self._departure:
[107]	1215	self._button.set_label(xstr("briefing_button"))
	1216	self._button.set_has_tooltip(False)
[70]	1217	self._button.set_use_stock(False)
	1218
	1219	bookedFlight = self._wizard._bookedFlight
[67]	1220
[70]	1221	icao = bookedFlight.departureICAO if self._departure \
	1222	else bookedFlight.arrivalICAO
	1223	notams = self._wizard._departureNOTAMs if self._departure \
	1224	else self._wizard._arrivalNOTAMs
	1225	metar = self._wizard._departureMETAR if self._departure \
	1226	else self._wizard._arrivalMETAR
[64]	1227
[107]	1228	self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
[70]	1229	buffer = self._notams.get_buffer()
	1230	if notams is None:
[107]	1231	buffer.set_text(xstr("briefing_notams_failed"))
[92]	1232	elif not notams:
[107]	1233	buffer.set_text(xstr("briefing_notams_missing"))
[70]	1234	else:
	1235	s = ""
	1236	for notam in notams:
	1237	s += str(notam.begin)
	1238	if notam.end is not None:
	1239	s += " - " + str(notam.end)
	1240	elif notam.permanent:
	1241	s += " - PERMANENT"
	1242	s += "\n"
	1243	if notam.repeatCycle:
	1244	s += "Repeat cycle: " + notam.repeatCycle + "\n"
	1245	s += notam.notice + "\n"
	1246	s += "-------------------- * --------------------\n"
	1247	buffer.set_text(s)
[67]	1248
[107]	1249	self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
[70]	1250	buffer = self._metar.get_buffer()
	1251	if metar is None:
[107]	1252	buffer.set_text(xstr("briefing_metar_failed"))
[70]	1253	else:
	1254	buffer.set_text(metar)
[67]	1255
[107]	1256	label = self._metarFrame.get_label_widget()
	1257	label.set_use_underline(True)
	1258	label.set_mnemonic_widget(self._metar)
	1259
[106]	1260	self.metarEdited = False
	1261
[70]	1262	def _backClicked(self, button):
	1263	"""Called when the Back button is pressed."""
	1264	self.goBack()
	1265
[67]	1266	def _forwardClicked(self, button):
[64]	1267	"""Called when the forward button is clicked."""
[70]	1268	if not self._departure:
[94]	1269	if not self._completed:
[70]	1270	self._wizard.gui.startMonitoring()
[107]	1271	self._button.set_label(xstr("button_next"))
	1272	self._button.set_tooltip_text(xstr("button_next_tooltip"))
[94]	1273	self.complete()
[71]	1274
	1275	self._wizard.nextPage()
	1276
[106]	1277	def _metarChanged(self, buffer):
	1278	"""Called when the METAR has changed."""
	1279	self.metarEdited = True
	1280	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
	1281	buffer.get_end_iter(),
	1282	True)!="")
	1283
[71]	1284	#-----------------------------------------------------------------------------
	1285
	1286	class TakeoffPage(Page):
	1287	"""Page for entering the takeoff data."""
	1288	def __init__(self, wizard):
	1289	"""Construct the takeoff page."""
[107]	1290	super(TakeoffPage, self).__init__(wizard, xstr("takeoff_title"),
	1291	xstr("takeoff_help"),
	1292	completedHelp = xstr("takeoff_chelp"))
[71]	1293
[101]	1294	self._forwardAllowed = False
	1295
[71]	1296	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	1297	xscale = 0.0, yscale = 0.0)
	1298
[84]	1299	table = gtk.Table(5, 4)
[71]	1300	table.set_row_spacings(4)
	1301	table.set_col_spacings(16)
	1302	table.set_homogeneous(False)
	1303	alignment.add(table)
	1304	self.setMainWidget(alignment)
	1305
[107]	1306	label = gtk.Label(xstr("takeoff_runway"))
[71]	1307	label.set_use_underline(True)
	1308	label.set_alignment(0.0, 0.5)
	1309	table.attach(label, 0, 1, 0, 1)
	1310
	1311	self._runway = gtk.Entry()
	1312	self._runway.set_width_chars(10)
[107]	1313	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
[101]	1314	self._runway.connect("changed", self._valueChanged)
[84]	1315	table.attach(self._runway, 1, 3, 0, 1)
[71]	1316	label.set_mnemonic_widget(self._runway)
	1317
[107]	1318	label = gtk.Label(xstr("takeoff_sid"))
[71]	1319	label.set_use_underline(True)
	1320	label.set_alignment(0.0, 0.5)
	1321	table.attach(label, 0, 1, 1, 2)
	1322
	1323	self._sid = gtk.Entry()
	1324	self._sid.set_width_chars(10)
[107]	1325	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
[101]	1326	self._sid.connect("changed", self._valueChanged)
[84]	1327	table.attach(self._sid, 1, 3, 1, 2)
[71]	1328	label.set_mnemonic_widget(self._sid)
	1329
[107]	1330	label = gtk.Label(xstr("takeoff_v1"))
[71]	1331	label.set_use_markup(True)
	1332	label.set_use_underline(True)
	1333	label.set_alignment(0.0, 0.5)
	1334	table.attach(label, 0, 1, 2, 3)
	1335
[84]	1336	self._v1 = IntegerEntry()
[86]	1337	self._v1.set_width_chars(4)
[107]	1338	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip"))
[101]	1339	self._v1.connect("integer-changed", self._valueChanged)
[84]	1340	table.attach(self._v1, 2, 3, 2, 3)
[71]	1341	label.set_mnemonic_widget(self._v1)
	1342
[107]	1343	table.attach(gtk.Label(xstr("label_knots")), 3, 4, 2, 3)
[71]	1344
[107]	1345	label = gtk.Label(xstr("takeoff_vr"))
[71]	1346	label.set_use_markup(True)
	1347	label.set_use_underline(True)
	1348	label.set_alignment(0.0, 0.5)
	1349	table.attach(label, 0, 1, 3, 4)
	1350
[84]	1351	self._vr = IntegerEntry()
[86]	1352	self._vr.set_width_chars(4)
[107]	1353	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip"))
[101]	1354	self._vr.connect("integer-changed", self._valueChanged)
[84]	1355	table.attach(self._vr, 2, 3, 3, 4)
[71]	1356	label.set_mnemonic_widget(self._vr)
	1357
[107]	1358	table.attach(gtk.Label(xstr("label_knots")), 3, 4, 3, 4)
[71]	1359
[107]	1360	label = gtk.Label(xstr("takeoff_v2"))
[71]	1361	label.set_use_markup(True)
	1362	label.set_use_underline(True)
	1363	label.set_alignment(0.0, 0.5)
	1364	table.attach(label, 0, 1, 4, 5)
	1365
[84]	1366	self._v2 = IntegerEntry()
[86]	1367	self._v2.set_width_chars(4)
[107]	1368	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip"))
[101]	1369	self._v2.connect("integer-changed", self._valueChanged)
[84]	1370	table.attach(self._v2, 2, 3, 4, 5)
[71]	1371	label.set_mnemonic_widget(self._v2)
	1372
[107]	1373	table.attach(gtk.Label(xstr("label_knots")), 3, 4, 4, 5)
[71]	1374
[107]	1375	self.addPreviousButton(clicked = self._backClicked)
	1376
	1377	self._button = self.addNextButton(clicked = self._forwardClicked)
[71]	1378
[84]	1379	@property
[97]	1380	def runway(self):
	1381	"""Get the runway."""
	1382	return self._runway.get_text()
	1383
	1384	@property
	1385	def sid(self):
	1386	"""Get the SID."""
	1387	return self._sid.get_text()
	1388
	1389	@property
[84]	1390	def v1(self):
	1391	"""Get the v1 speed."""
	1392	return self._v1.get_int()
	1393
	1394	@property
	1395	def vr(self):
	1396	"""Get the vr speed."""
	1397	return self._vr.get_int()
	1398
	1399	@property
	1400	def v2(self):
	1401	"""Get the v2 speed."""
	1402	return self._v2.get_int()
	1403
[71]	1404	def activate(self):
	1405	"""Activate the page."""
[72]	1406	self._runway.set_text("")
[71]	1407	self._runway.set_sensitive(True)
[72]	1408	self._sid.set_text("")
[71]	1409	self._sid.set_sensitive(True)
[84]	1410	self._v1.set_int(None)
[71]	1411	self._v1.set_sensitive(True)
[86]	1412	self._vr.set_int(None)
[71]	1413	self._vr.set_sensitive(True)
[86]	1414	self._v2.set_int(None)
[71]	1415	self._v2.set_sensitive(True)
[84]	1416	self._button.set_sensitive(False)
[71]	1417
[101]	1418	def finalize(self):
	1419	"""Finalize the page."""
[71]	1420	self._runway.set_sensitive(False)
	1421	self._sid.set_sensitive(False)
	1422	self._v1.set_sensitive(False)
	1423	self._vr.set_sensitive(False)
	1424	self._v2.set_sensitive(False)
[101]	1425	self._wizard.gui.flight.aircraft.updateV1R2()
	1426
	1427	def allowForward(self):
	1428	"""Allow going to the next page."""
	1429	self._forwardAllowed = True
	1430	self._updateForwardButton()
	1431
	1432	def _updateForwardButton(self):
	1433	"""Update the sensitivity of the forward button based on some conditions."""
	1434	sensitive = self._forwardAllowed and \
	1435	self._runway.get_text()!="" and \
	1436	self._sid.get_text()!="" and \
	1437	self.v1 is not None and \
	1438	self.vr is not None and \
	1439	self.v2 is not None and \
	1440	self.v1 <= self.vr and \
	1441	self.vr <= self.v2
	1442	self._button.set_sensitive(sensitive)
	1443
	1444	def _valueChanged(self, widget, arg = None):
	1445	"""Called when the value of some widget has changed."""
	1446	self._updateForwardButton()
[84]	1447
[71]	1448	def _backClicked(self, button):
	1449	"""Called when the Back button is pressed."""
	1450	self.goBack()
	1451
	1452	def _forwardClicked(self, button):
	1453	"""Called when the forward button is clicked."""
[75]	1454	self._wizard.nextPage()
	1455
	1456	#-----------------------------------------------------------------------------
	1457
	1458	class LandingPage(Page):
	1459	"""Page for entering landing data."""
	1460	def __init__(self, wizard):
	1461	"""Construct the landing page."""
[107]	1462	super(LandingPage, self).__init__(wizard, xstr("landing_title"),
	1463	xstr("landing_help"),
	1464	completedHelp = xstr("landing_chelp"))
[75]	1465
[88]	1466	self._flightEnded = False
	1467
[75]	1468	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	1469	xscale = 0.0, yscale = 0.0)
	1470
[86]	1471	table = gtk.Table(5, 5)
[75]	1472	table.set_row_spacings(4)
	1473	table.set_col_spacings(16)
	1474	table.set_homogeneous(False)
	1475	alignment.add(table)
	1476	self.setMainWidget(alignment)
	1477
	1478	self._starButton = gtk.CheckButton()
	1479	self._starButton.connect("clicked", self._starButtonClicked)
	1480	table.attach(self._starButton, 0, 1, 0, 1)
	1481
[107]	1482	label = gtk.Label(xstr("landing_star"))
[75]	1483	label.set_use_underline(True)
	1484	label.set_alignment(0.0, 0.5)
	1485	table.attach(label, 1, 2, 0, 1)
	1486
	1487	self._star = gtk.Entry()
	1488	self._star.set_width_chars(10)
[107]	1489	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
[75]	1490	self._star.connect("changed", self._updateForwardButton)
	1491	self._star.set_sensitive(False)
[86]	1492	table.attach(self._star, 2, 4, 0, 1)
[75]	1493	label.set_mnemonic_widget(self._starButton)
	1494
	1495	self._transitionButton = gtk.CheckButton()
	1496	self._transitionButton.connect("clicked", self._transitionButtonClicked)
	1497	table.attach(self._transitionButton, 0, 1, 1, 2)
	1498
[107]	1499	label = gtk.Label(xstr("landing_transition"))
[75]	1500	label.set_use_underline(True)
	1501	label.set_alignment(0.0, 0.5)
	1502	table.attach(label, 1, 2, 1, 2)
	1503
	1504	self._transition = gtk.Entry()
	1505	self._transition.set_width_chars(10)
[107]	1506	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
[75]	1507	self._transition.connect("changed", self._updateForwardButton)
	1508	self._transition.set_sensitive(False)
[86]	1509	table.attach(self._transition, 2, 4, 1, 2)
[75]	1510	label.set_mnemonic_widget(self._transitionButton)
	1511
[107]	1512	label = gtk.Label(xstr("landing_runway"))
[75]	1513	label.set_use_underline(True)
	1514	label.set_alignment(0.0, 0.5)
	1515	table.attach(label, 1, 2, 2, 3)
	1516
	1517	self._runway = gtk.Entry()
	1518	self._runway.set_width_chars(10)
[107]	1519	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
[75]	1520	self._runway.connect("changed", self._updateForwardButton)
[86]	1521	table.attach(self._runway, 2, 4, 2, 3)
[75]	1522	label.set_mnemonic_widget(self._runway)
	1523
[107]	1524	label = gtk.Label(xstr("landing_approach"))
[75]	1525	label.set_use_underline(True)
	1526	label.set_alignment(0.0, 0.5)
	1527	table.attach(label, 1, 2, 3, 4)
	1528
	1529	self._approachType = gtk.Entry()
	1530	self._approachType.set_width_chars(10)
[107]	1531	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
[76]	1532	self._approachType.connect("changed", self._updateForwardButton)
[86]	1533	table.attach(self._approachType, 2, 4, 3, 4)
[75]	1534	label.set_mnemonic_widget(self._approachType)
	1535
[107]	1536	label = gtk.Label(xstr("landing_vref"))
[75]	1537	label.set_use_markup(True)
	1538	label.set_use_underline(True)
	1539	label.set_alignment(0.0, 0.5)
	1540	table.attach(label, 1, 2, 5, 6)
	1541
[86]	1542	self._vref = IntegerEntry()
	1543	self._vref.set_width_chars(5)
[107]	1544	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip"))
[86]	1545	self._vref.connect("integer-changed", self._vrefChanged)
	1546	table.attach(self._vref, 3, 4, 5, 6)
[75]	1547	label.set_mnemonic_widget(self._vref)
	1548
[107]	1549	table.attach(gtk.Label(xstr("label_knots")), 4, 5, 5, 6)
[75]	1550
[107]	1551	self.addPreviousButton(clicked = self._backClicked)
	1552
	1553	self._button = self.addNextButton(clicked = self._forwardClicked)
[75]	1554
[76]	1555	# These are needed for correct size calculations
	1556	self._starButton.set_active(True)
	1557	self._transitionButton.set_active(True)
	1558
[86]	1559	@property
[97]	1560	def star(self):
	1561	"""Get the STAR or None if none entered."""
	1562	return self._star.get_text() if self._starButton.get_active() else None
	1563
	1564	@property
	1565	def transition(self):
	1566	"""Get the transition or None if none entered."""
	1567	return self._transition.get_text() \
	1568	if self._transitionButton.get_active() else None
	1569
	1570	@property
	1571	def approachType(self):
	1572	"""Get the approach type."""
	1573	return self._approachType.get_text()
	1574
	1575	@property
	1576	def runway(self):
	1577	"""Get the runway."""
	1578	return self._runway.get_text()
	1579
	1580	@property
[86]	1581	def vref(self):
	1582	"""Return the landing reference speed."""
	1583	return self._vref.get_int()
	1584
[75]	1585	def activate(self):
	1586	"""Called when the page is activated."""
	1587	self._starButton.set_sensitive(True)
	1588	self._starButton.set_active(False)
	1589	self._star.set_text("")
	1590
	1591	self._transitionButton.set_sensitive(True)
	1592	self._transitionButton.set_active(False)
	1593	self._transition.set_text("")
	1594
	1595	self._runway.set_text("")
	1596	self._runway.set_sensitive(True)
	1597
	1598	self._approachType.set_text("")
	1599	self._approachType.set_sensitive(True)
	1600
[86]	1601	self._vref.set_int(None)
[75]	1602	self._vref.set_sensitive(True)
	1603
	1604	self._updateForwardButton()
	1605
[88]	1606	def flightEnded(self):
	1607	"""Called when the flight has ended."""
	1608	self._flightEnded = True
	1609	self._updateForwardButton()
	1610
[75]	1611	def finalize(self):
	1612	"""Finalize the page."""
	1613	self._starButton.set_sensitive(False)
	1614	self._star.set_sensitive(False)
	1615
	1616	self._transitionButton.set_sensitive(False)
	1617	self._transition.set_sensitive(False)
	1618
	1619	self._runway.set_sensitive(False)
	1620
	1621	self._approachType.set_sensitive(False)
	1622
	1623	self._vref.set_sensitive(False)
[96]	1624	self._wizard.gui.flight.aircraft.updateVRef()
[89]	1625	# FIXME: Perhaps a separate initialize() call which would set up
[96]	1626	# defaults? -> use reset()
[89]	1627	self._flightEnded = False
[75]	1628
	1629	def _starButtonClicked(self, button):
	1630	"""Called when the STAR button is clicked."""
	1631	active = button.get_active()
	1632	self._star.set_sensitive(active)
	1633	if active:
	1634	self._star.grab_focus()
	1635	self._updateForwardButton()
	1636
	1637	def _transitionButtonClicked(self, button):
	1638	"""Called when the Transition button is clicked."""
	1639	active = button.get_active()
	1640	self._transition.set_sensitive(active)
	1641	if active:
	1642	self._transition.grab_focus()
[86]	1643	self._updateForwardButton()
[75]	1644
	1645	def _updateForwardButton(self, widget = None):
	1646	"""Update the sensitivity of the forward button."""
[88]	1647	sensitive = self._flightEnded and \
	1648	(self._starButton.get_active() or \
[75]	1649	self._transitionButton.get_active()) and \
	1650	(self._star.get_text()!="" or
	1651	not self._starButton.get_active()) and \
	1652	(self._transition.get_text()!="" or
	1653	not self._transitionButton.get_active()) and \
	1654	self._runway.get_text()!="" and \
[86]	1655	self._approachType.get_text()!="" and \
	1656	self.vref is not None
[75]	1657	self._button.set_sensitive(sensitive)
	1658
[86]	1659	def _vrefChanged(self, widget, value):
	1660	"""Called when the Vref has changed."""
	1661	self._updateForwardButton()
	1662
[75]	1663	def _backClicked(self, button):
	1664	"""Called when the Back button is pressed."""
	1665	self.goBack()
	1666
	1667	def _forwardClicked(self, button):
	1668	"""Called when the forward button is clicked."""
[89]	1669	self._wizard.nextPage()
	1670
	1671	#-----------------------------------------------------------------------------
	1672
	1673	class FinishPage(Page):
	1674	"""Flight finish page."""
[107]	1675	_flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED),
	1676	("flighttype_ot", const.FLIGHTTYPE_OLDTIMER),
	1677	("flighttype_vip", const.FLIGHTTYPE_VIP),
	1678	("flighttype_charter", const.FLIGHTTYPE_CHARTER) ]
[97]	1679
[89]	1680	def __init__(self, wizard):
	1681	"""Construct the finish page."""
[107]	1682	super(FinishPage, self).__init__(wizard, xstr("finish_title"),
	1683	xstr("finish_help"))
[89]	1684
	1685	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
	1686	xscale = 0.0, yscale = 0.0)
	1687
[96]	1688	table = gtk.Table(7, 2)
[89]	1689	table.set_row_spacings(4)
	1690	table.set_col_spacings(16)
[96]	1691	table.set_homogeneous(False)
[89]	1692	alignment.add(table)
	1693	self.setMainWidget(alignment)
	1694
	1695	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	1696	label = gtk.Label(xstr("finish_rating"))
[89]	1697	labelAlignment.add(label)
	1698	table.attach(labelAlignment, 0, 1, 0, 1)
	1699
	1700	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1701	self._flightRating = gtk.Label()
	1702	self._flightRating.set_width_chars(7)
	1703	self._flightRating.set_alignment(0.0, 0.5)
	1704	self._flightRating.set_use_markup(True)
	1705	labelAlignment.add(self._flightRating)
	1706	table.attach(labelAlignment, 1, 2, 0, 1)
	1707
	1708	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	1709	label = gtk.Label(xstr("finish_flight_time"))
[89]	1710	labelAlignment.add(label)
	1711	table.attach(labelAlignment, 0, 1, 1, 2)
	1712
	1713	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1714	self._flightTime = gtk.Label()
	1715	self._flightTime.set_width_chars(10)
	1716	self._flightTime.set_alignment(0.0, 0.5)
	1717	self._flightTime.set_use_markup(True)
	1718	labelAlignment.add(self._flightTime)
	1719	table.attach(labelAlignment, 1, 2, 1, 2)
	1720
	1721	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	1722	label = gtk.Label(xstr("finish_block_time"))
[89]	1723	labelAlignment.add(label)
	1724	table.attach(labelAlignment, 0, 1, 2, 3)
	1725
	1726	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1727	self._blockTime = gtk.Label()
	1728	self._blockTime.set_width_chars(10)
	1729	self._blockTime.set_alignment(0.0, 0.5)
	1730	self._blockTime.set_use_markup(True)
	1731	labelAlignment.add(self._blockTime)
	1732	table.attach(labelAlignment, 1, 2, 2, 3)
	1733
	1734	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	1735	label = gtk.Label(xstr("finish_distance"))
[89]	1736	labelAlignment.add(label)
	1737	table.attach(labelAlignment, 0, 1, 3, 4)
	1738
	1739	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1740	self._distanceFlown = gtk.Label()
	1741	self._distanceFlown.set_width_chars(10)
	1742	self._distanceFlown.set_alignment(0.0, 0.5)
	1743	self._distanceFlown.set_use_markup(True)
	1744	labelAlignment.add(self._distanceFlown)
	1745	table.attach(labelAlignment, 1, 2, 3, 4)
	1746
	1747	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
[107]	1748	label = gtk.Label(xstr("finish_fuel"))
[89]	1749	labelAlignment.add(label)
	1750	table.attach(labelAlignment, 0, 1, 4, 5)
	1751
	1752	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1753	self._fuelUsed = gtk.Label()
	1754	self._fuelUsed.set_width_chars(10)
	1755	self._fuelUsed.set_alignment(0.0, 0.5)
	1756	self._fuelUsed.set_use_markup(True)
	1757	labelAlignment.add(self._fuelUsed)
	1758	table.attach(labelAlignment, 1, 2, 4, 5)
	1759
[107]	1760	labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
	1761	yalign = 0.5, yscale = 0.0)
	1762	label = gtk.Label(xstr("finish_type"))
[96]	1763	label.set_use_underline(True)
	1764	labelAlignment.add(label)
	1765	table.attach(labelAlignment, 0, 1, 5, 6)
	1766
	1767	flightTypeModel = gtk.ListStore(str, int)
[97]	1768	for (name, type) in FinishPage._flightTypes:
[107]	1769	flightTypeModel.append([xstr(name), type])
[96]	1770
	1771	self._flightType = gtk.ComboBox(model = flightTypeModel)
	1772	renderer = gtk.CellRendererText()
	1773	self._flightType.pack_start(renderer, True)
	1774	self._flightType.add_attribute(renderer, "text", 0)
[107]	1775	self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
[96]	1776	self._flightType.set_active(0)
	1777	self._flightType.connect("changed", self._flightTypeChanged)
	1778	flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1779	flightTypeAlignment.add(self._flightType)
	1780	table.attach(flightTypeAlignment, 1, 2, 5, 6)
	1781	label.set_mnemonic_widget(self._flightType)
	1782
[107]	1783	self._onlineFlight = gtk.CheckButton(xstr("finish_online"))
[96]	1784	self._onlineFlight.set_use_underline(True)
[107]	1785	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
[96]	1786	onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
	1787	onlineFlightAlignment.add(self._onlineFlight)
	1788	table.attach(onlineFlightAlignment, 1, 2, 6, 7)
	1789
[107]	1790	self.addPreviousButton(clicked = self._backClicked)
[94]	1791
[107]	1792	self._saveButton = self.addButton(xstr("finish_save"),
	1793	sensitive = False,
	1794	tooltip = xstr("finish_send_tooltip"))
[89]	1795
[107]	1796	self._sendButton = self.addButton(xstr("finish_send"), default = True,
	1797	sensitive = False,
	1798	clicked = self._sendClicked,
	1799	tooltip = xstr("finish_send_tooltip"))
[97]	1800
	1801	@property
	1802	def flightType(self):
	1803	"""Get the flight type."""
	1804	index = self._flightType.get_active()
	1805	return None if index<0 else self._flightType.get_model()[index][1]
	1806
	1807	@property
	1808	def online(self):
	1809	"""Get whether the flight was an online flight or not."""
	1810	return self._onlineFlight.get_active()
[89]	1811
	1812	def activate(self):
	1813	"""Activate the page."""
	1814	flight = self._wizard.gui._flight
	1815	rating = flight.logger.getRating()
	1816	if rating<0:
	1817	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
	1818	else:
	1819	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
	1820
	1821	flightLength = flight.flightTimeEnd - flight.flightTimeStart
	1822	self._flightTime.set_markup("<b>%s</b>" % \
	1823	(util.getTimeIntervalString(flightLength),))
	1824
	1825	blockLength = flight.blockTimeEnd - flight.blockTimeStart
	1826	self._blockTime.set_markup("<b>%s</b>" % \
	1827	(util.getTimeIntervalString(blockLength),))
	1828
	1829	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
	1830	(flight.flownDistance,))
	1831
	1832	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
[102]	1833	(flight.startFuel - flight.endFuel,))
[64]	1834
[96]	1835	self._flightType.set_active(-1)
	1836	self._onlineFlight.set_active(True)
	1837
[94]	1838	def _backClicked(self, button):
	1839	"""Called when the Back button is pressed."""
	1840	self.goBack()
[96]	1841
	1842	def _flightTypeChanged(self, comboBox):
	1843	"""Called when the flight type has changed."""
	1844	index = self._flightType.get_active()
	1845	flightTypeIsValid = index>=0
[97]	1846	#self._saveButton.set_sensitive(flightTypeIsValid)
[96]	1847	self._sendButton.set_sensitive(flightTypeIsValid)
[97]	1848
	1849	def _sendClicked(self, button):
	1850	"""Called when the Send button is clicked."""
	1851	pirep = PIREP(self._wizard.gui)
	1852	gui = self._wizard.gui
[107]	1853	gui.beginBusy(xstr("finish_send_busy"))
[97]	1854	gui.webHandler.sendPIREP(self._pirepSentCallback, pirep)
	1855
	1856	def _pirepSentCallback(self, returned, result):
	1857	"""Callback for the PIREP sending result."""
	1858	gobject.idle_add(self._handlePIREPSent, returned, result)
	1859
	1860	def _handlePIREPSent(self, returned, result):
	1861	"""Callback for the PIREP sending result."""
	1862	self._wizard.gui.endBusy()
	1863	secondaryMarkup = None
	1864	type = MESSAGETYPE_ERROR
	1865	if returned:
	1866	if result.success:
	1867	type = MESSAGETYPE_INFO
[107]	1868	messageFormat = xstr("finish_send_success")
	1869	secondaryMarkup = xstr("finish_send_success_sec")
[97]	1870	elif result.alreadyFlown:
[107]	1871	messageFormat = xstr("finish_send_already")
	1872	secondaryMarkup = xstr("finish_send_already_sec")
[97]	1873	elif result.notAvailable:
[107]	1874	messageFormat = xstr("finish_send_notavail")
[97]	1875	else:
[107]	1876	messageFormat = xstr("finish_send_unknown")
	1877	secondaryMarkup = xstr("finish_send_unknown_sec")
[97]	1878	else:
	1879	print "PIREP sending failed", result
[107]	1880	messageFormat = xstr("finish_send_failed")
	1881	secondaryMarkup = xstr("finish_send_failed_sec")
[97]	1882
[105]	1883	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
	1884	type = type, buttons = BUTTONSTYPE_OK,
[97]	1885	message_format = messageFormat)
[105]	1886	dialog.set_title(WINDOW_TITLE_BASE)
[97]	1887	if secondaryMarkup is not None:
	1888	dialog.format_secondary_markup(secondaryMarkup)
	1889
	1890	dialog.run()
	1891	dialog.hide()
[94]	1892
[64]	1893	#-----------------------------------------------------------------------------
	1894
[42]	1895	class Wizard(gtk.VBox):
	1896	"""The flight wizard."""
	1897	def __init__(self, gui):
	1898	"""Construct the wizard."""
	1899	super(Wizard, self).__init__()
	1900
	1901	self.gui = gui
	1902
	1903	self._pages = []
	1904	self._currentPage = None
	1905
	1906	self._pages.append(LoginPage(self))
	1907	self._pages.append(FlightSelectionPage(self))
[51]	1908	self._pages.append(GateSelectionPage(self))
	1909	self._pages.append(ConnectPage(self))
[84]	1910	self._payloadPage = PayloadPage(self)
	1911	self._pages.append(self._payloadPage)
[117]	1912	self._payloadIndex = len(self._pages)
[61]	1913	self._pages.append(TimePage(self))
[84]	1914	self._routePage = RoutePage(self)
	1915	self._pages.append(self._routePage)
[97]	1916	self._departureBriefingPage = BriefingPage(self, True)
	1917	self._pages.append(self._departureBriefingPage)
	1918	self._arrivalBriefingPage = BriefingPage(self, False)
	1919	self._pages.append(self._arrivalBriefingPage)
[117]	1920	self._arrivalBriefingIndex = len(self._pages)
[84]	1921	self._takeoffPage = TakeoffPage(self)
	1922	self._pages.append(self._takeoffPage)
[86]	1923	self._landingPage = LandingPage(self)
	1924	self._pages.append(self._landingPage)
[97]	1925	self._finishPage = FinishPage(self)
	1926	self._pages.append(self._finishPage)
[67]	1927
[51]	1928	maxWidth = 0
	1929	maxHeight = 0
	1930	for page in self._pages:
	1931	page.show_all()
	1932	pageSizeRequest = page.size_request()
	1933	width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
	1934	height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
	1935	maxWidth = max(maxWidth, width)
	1936	maxHeight = max(maxHeight, height)
	1937	maxWidth += 16
	1938	maxHeight += 32
	1939	self.set_size_request(maxWidth, maxHeight)
	1940
[59]	1941	self._initialize()
[51]	1942
[48]	1943	@property
	1944	def loginResult(self):
	1945	"""Get the login result."""
	1946	return self._loginResult
	1947
[70]	1948	def setCurrentPage(self, index, finalize = False):
[42]	1949	"""Set the current page to the one with the given index."""
	1950	assert index < len(self._pages)
[70]	1951
	1952	fromPage = self._currentPage
	1953	if fromPage is not None:
	1954	page = self._pages[fromPage]
[94]	1955	if finalize and not page._completed:
	1956	page.complete()
[70]	1957	self.remove(page)
[42]	1958
	1959	self._currentPage = index
[70]	1960	page = self._pages[index]
	1961	self.add(page)
	1962	if page._fromPage is None:
	1963	page._fromPage = fromPage
[94]	1964	page.initialize()
[42]	1965	self.show_all()
[72]	1966	if fromPage is not None:
	1967	self.grabDefault()
[42]	1968
[84]	1969	@property
[97]	1970	def bookedFlight(self):
	1971	"""Get the booked flight selected."""
	1972	return self._bookedFlight
	1973
	1974	@property
	1975	def cargoWeight(self):
	1976	"""Get the calculated ZFW value."""
	1977	return self._payloadPage.cargoWeight
	1978
	1979	@property
[84]	1980	def zfw(self):
	1981	"""Get the calculated ZFW value."""
	1982	return 0 if self._bookedFlight is None \
	1983	else self._payloadPage.calculateZFW()
	1984
	1985	@property
[97]	1986	def filedCruiseAltitude(self):
	1987	"""Get the filed cruise altitude."""
	1988	return self._routePage.filedCruiseLevel * 100
	1989
	1990	@property
[84]	1991	def cruiseAltitude(self):
	1992	"""Get the cruise altitude."""
	1993	return self._routePage.cruiseLevel * 100
	1994
	1995	@property
[97]	1996	def route(self):
	1997	"""Get the route."""
	1998	return self._routePage.route
	1999
	2000	@property
	2001	def departureMETAR(self):
	2002	"""Get the METAR of the departure airport."""
	2003	return self._departureBriefingPage.metar
	2004
	2005	@property
	2006	def arrivalMETAR(self):
	2007	"""Get the METAR of the arrival airport."""
	2008	return self._arrivalBriefingPage.metar
	2009
	2010	@property
	2011	def departureRunway(self):
	2012	"""Get the departure runway."""
	2013	return self._takeoffPage.runway
	2014
	2015	@property
	2016	def sid(self):
	2017	"""Get the SID."""
	2018	return self._takeoffPage.sid
	2019
	2020	@property
[84]	2021	def v1(self):
	2022	"""Get the V1 speed."""
[86]	2023	return self._takeoffPage.v1
[84]	2024
	2025	@property
	2026	def vr(self):
	2027	"""Get the Vr speed."""
[86]	2028	return self._takeoffPage.vr
[84]	2029
	2030	@property
	2031	def v2(self):
	2032	"""Get the V2 speed."""
[86]	2033	return self._takeoffPage.v2
	2034
	2035	@property
[97]	2036	def arrivalRunway(self):
	2037	"""Get the arrival runway."""
	2038	return self._landingPage.runway
	2039
	2040	@property
	2041	def star(self):
	2042	"""Get the STAR."""
	2043	return self._landingPage.star
	2044
	2045	@property
	2046	def transition(self):
	2047	"""Get the transition."""
	2048	return self._landingPage.transition
	2049
	2050	@property
	2051	def approachType(self):
	2052	"""Get the approach type."""
	2053	return self._landingPage.approachType
	2054
	2055	@property
[86]	2056	def vref(self):
	2057	"""Get the Vref speed."""
	2058	return self._landingPage.vref
[84]	2059
[97]	2060	@property
	2061	def flightType(self):
	2062	"""Get the flight type."""
	2063	return self._finishPage.flightType
	2064
	2065	@property
	2066	def online(self):
	2067	"""Get whether the flight was online or not."""
	2068	return self._finishPage.online
	2069
[70]	2070	def nextPage(self, finalize = True):
[42]	2071	"""Go to the next page."""
[70]	2072	self.jumpPage(1, finalize)
[51]	2073
[70]	2074	def jumpPage(self, count, finalize = True):
[51]	2075	"""Go to the page which is 'count' pages after the current one."""
[70]	2076	self.setCurrentPage(self._currentPage + count, finalize = finalize)
[46]	2077
	2078	def grabDefault(self):
	2079	"""Make the default button of the current page the default."""
	2080	self._pages[self._currentPage].grabDefault()
[51]	2081
[59]	2082	def connected(self, fsType, descriptor):
	2083	"""Called when the connection could be made to the simulator."""
	2084	self.nextPage()
	2085
[91]	2086	def reset(self):
	2087	"""Resets the wizard to go back to the login page."""
[59]	2088	self._initialize()
	2089
[84]	2090	def setStage(self, stage):
	2091	"""Set the flight stage to the given one."""
	2092	if stage==const.STAGE_TAKEOFF:
[101]	2093	self._takeoffPage.allowForward()
[106]	2094	elif stage==const.STAGE_LANDING:
	2095	if not self._arrivalBriefingPage.metarEdited:
	2096	print "Downloading arrival METAR again"
	2097	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
	2098	[self._bookedFlight.arrivalICAO])
	2099
	2100	self._takeoffPage.allowForward()
[88]	2101	elif stage==const.STAGE_END:
	2102	self._landingPage.flightEnded()
[84]	2103
[59]	2104	def _initialize(self):
	2105	"""Initialize the wizard."""
	2106	self._fleet = None
	2107	self._fleetCallback = None
	2108	self._updatePlaneCallback = None
	2109
	2110	self._loginResult = None
	2111	self._bookedFlight = None
	2112	self._departureGate = "-"
[64]	2113	self._departureNOTAMs = None
[67]	2114	self._departureMETAR = None
[64]	2115	self._arrivalNOTAMs = None
[67]	2116	self._arrivalMETAR = None
	2117
	2118	for page in self._pages:
	2119	page.reset()
[62]	2120
[59]	2121	self.setCurrentPage(0)
	2122
[51]	2123	def _getFleet(self, callback, force = False):
	2124	"""Get the fleet, if needed.
	2125
	2126	callback is function that will be called, when the feet is retrieved,
	2127	or the retrieval fails. It should have a single argument that will
	2128	receive the fleet object on success, None otherwise.
	2129	"""
	2130	if self._fleet is not None and not force:
	2131	callback(self._fleet)
	2132
[107]	2133	self.gui.beginBusy(xstr("fleet_busy"))
[51]	2134	self._fleetCallback = callback
	2135	self.gui.webHandler.getFleet(self._fleetResultCallback)
	2136
	2137	def _fleetResultCallback(self, returned, result):
	2138	"""Called when the fleet has been queried."""
	2139	gobject.idle_add(self._handleFleetResult, returned, result)
	2140
	2141	def _handleFleetResult(self, returned, result):
	2142	"""Handle the fleet result."""
	2143	self.gui.endBusy()
	2144	if returned:
	2145	self._fleet = result.fleet
	2146	else:
	2147	self._fleet = None
	2148
[105]	2149	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
	2150	type = MESSAGETYPE_ERROR,
[51]	2151	buttons = BUTTONSTYPE_OK,
[107]	2152	message_format = xstr("fleet_failed"))
[105]	2153	dialog.set_title(WINDOW_TITLE_BASE)
[51]	2154	dialog.run()
	2155	dialog.hide()
	2156
	2157	self._fleetCallback(self._fleet)
	2158
	2159	def _updatePlane(self, callback, tailNumber, status, gateNumber = None):
	2160	"""Update the given plane's gate information."""
[107]	2161	self.gui.beginBusy(xstr("fleet_update_busy"))
[51]	2162	self._updatePlaneCallback = callback
	2163	self.gui.webHandler.updatePlane(self._updatePlaneResultCallback,
	2164	tailNumber, status, gateNumber)
	2165
	2166	def _updatePlaneResultCallback(self, returned, result):
	2167	"""Callback for the plane updating operation."""
	2168	gobject.idle_add(self._handleUpdatePlaneResult, returned, result)
	2169
	2170	def _handleUpdatePlaneResult(self, returned, result):
	2171	"""Handle the result of a plane update operation."""
	2172	self.gui.endBusy()
	2173	if returned:
	2174	success = result.success
	2175	else:
	2176	success = None
	2177
[105]	2178	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
	2179	type = MESSAGETYPE_ERROR,
[51]	2180	buttons = BUTTONSTYPE_OK,
	2181	message_format =
[107]	2182	xstr("fleet_update_failed"))
[105]	2183	dialog.set_title(WINDOW_TITLE_BASE)
[51]	2184	dialog.run()
	2185	dialog.hide()
	2186
	2187	self._updatePlaneCallback(success)
	2188
	2189	def _connectSimulator(self):
	2190	"""Connect to the simulator."""
[59]	2191	self.gui.connectSimulator(self._bookedFlight.aircraftType)
[106]	2192
	2193	def _arrivalMETARCallback(self, returned, result):
	2194	"""Called when the METAR of the arrival airport is retrieved."""
	2195	gobject.idle_add(self._handleArrivalMETAR, returned, result)
	2196
	2197	def _handleArrivalMETAR(self, returned, result):
	2198	"""Called when the METAR of the arrival airport is retrieved."""
	2199	icao = self._bookedFlight.arrivalICAO
	2200	if returned and icao in result.metars:
	2201	metar = result.metars[icao]
	2202	if metar!="":
	2203	self._arrivalBriefingPage.setMETAR(metar)
[42]	2204
	2205	#-----------------------------------------------------------------------------
	2206

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