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source: src/mlx/gui/flight.py@ 122:95d8dd0a14a6

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Last change on this file since 122:95d8dd0a14a6 was 122:95d8dd0a14a6, checked in by István Váradi <ivaradi@…>, 12 years ago
Eliminated further assertion failures
File size: 81.8 KB

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

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