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source: src/mlx/gui/flight.py@ 584:d3f929e0eb3b

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Last change on this file since 584:d3f929e0eb3b was 584:d3f929e0eb3b, checked in by István Váradi <ivaradi@…>, 10 years ago
If the METAR cannot be downloaded, the Next button cannot be pressed until the METAR is provided (re #235)
File size: 143.4 KB

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1
2	from mlx.gui.common import *
3
4	import mlx.const as const
5	import mlx.fs as fs
6	import mlx.acft as acft
7	from mlx.flight import Flight
8	from mlx.checks import PayloadChecker
9	import mlx.util as util
10	from mlx.pirep import PIREP
11	from mlx.i18n import xstr
12	from mlx.sound import startSound
13	import mlx.web as web
14
15	import datetime
16	import time
17	import os
18
19	#-----------------------------------------------------------------------------
20
21	## @package mlx.gui.flight
22	#
23	# The flight "wizard".
24	#
25	# This module implements the main tab of the application, the flight
26	# wizard. The wizard consists of \ref Page "pages", that come one after the
27	# other. As some pages might be skipped, the pages dynamically store the index
28	# of the previous page so that going back to it is simpler. The \ref
29	# Page.activate "activate" function is called before a page is first shown
30	# during a flight. This function should initialize the page's controls and fill
31	# it with initial data. When a page is left for the first time, its \ref
32	# Page.finalize "finalize" function is called. It should set those controls
33	# insensitive, that will not be available if the user comes back to this page.
34	#
35	# Each page has a title at the top displayed in inverted colors and a big
36	# font. There is a help text below it centered, that shortly describes what is
37	# expected on the page. There can be two help texts: one shown when the page is
38	# first displayed during a flight, another shown when the user goes back to the
39	# page. The main content area is below this, also centered. Finally, there are
40	# some buttons at the bottom on the right. As some buttons occur very
41	# frequently, there are functions to add them (\ref Page.addCancelFlightButton
42	# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
43	# \ref Page.addNextButton "addNextButton".
44	#
45	# The \ref Wizard class is the main class to collect the pages. It also stores
46	# some data passed from one page to another and provides properties to access
47	# data items set via the wizard pages.
48
49	#-----------------------------------------------------------------------------
50
51	class Page(gtk.Alignment):
52	"""A page in the flight wizard."""
53	def __init__(self, wizard, title, help, completedHelp = None):
54	"""Construct the page."""
55	super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
56	xscale = 1.0, yscale = 1.0)
57	self.set_padding(padding_top = 4, padding_bottom = 4,
58	padding_left = 12, padding_right = 12)
59
60	frame = gtk.Frame()
61	self.add(frame)
62
63	self._vbox = gtk.VBox()
64	self._vbox.set_homogeneous(False)
65	frame.add(self._vbox)
66
67	eventBox = gtk.EventBox()
68
69	alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
70
71	titleLabel = gtk.Label(title)
72	titleLabel.modify_font(pango.FontDescription("bold 24"))
73	alignment.set_padding(padding_top = 4, padding_bottom = 4,
74	padding_left = 6, padding_right = 0)
75
76	alignment.add(titleLabel)
77	eventBox.add(alignment)
78
79	self._vbox.pack_start(eventBox, False, False, 0)
80
81	self._titleEventBox = eventBox
82	self._titleLabel = titleLabel
83
84	mainBox = gtk.VBox()
85
86	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
87	xscale = 1.0, yscale = 1.0)
88	alignment.set_padding(padding_top = 16, padding_bottom = 16,
89	padding_left = 16, padding_right = 16)
90	alignment.add(mainBox)
91	self._vbox.pack_start(alignment, True, True, 0)
92
93	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
94	xscale = 0.0, yscale = 0.0)
95	alignment.set_padding(padding_top = 0, padding_bottom = 16,
96	padding_left = 0, padding_right = 0)
97
98	self._help = help
99	self._completedHelp = completedHelp
100
101	if self._completedHelp is None or \
102	len(help.splitlines())>=len(completedHelp.splitlines()):
103	longerHelp = help
104	else:
105	longerHelp = completedHelp
106
107	self._helpLabel = gtk.Label(longerHelp)
108	# FIXME: should be a constant in common
109	self._helpLabel.set_justify(gtk.Justification.CENTER if pygobject
110	else gtk.JUSTIFY_CENTER)
111	self._helpLabel.set_use_markup(True)
112	alignment.add(self._helpLabel)
113	mainBox.pack_start(alignment, False, False, 0)
114
115	self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
116	xscale = 1.0, yscale = 1.0)
117	mainBox.pack_start(self._mainAlignment, True, True, 0)
118
119	buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
120	buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
121	padding_left = 16, padding_right = 16)
122
123	self._buttonBox = gtk.HBox()
124	self._buttonBox.set_homogeneous(False)
125	self._defaultButton = None
126	buttonAlignment.add(self._buttonBox)
127
128	self._vbox.pack_start(buttonAlignment, False, False, 0)
129
130	self._wizard = wizard
131
132	self._cancelFlightButton = None
133
134	self._completed = False
135	self._fromPage = None
136
137	def setMainWidget(self, widget):
138	"""Set the given widget as the main one."""
139	self._mainAlignment.add(widget)
140
141	def addButton(self, label, default = False, sensitive = True,
142	tooltip = None, clicked = None, padding = 4):
143	"""Add a button with the given label.
144
145	Return the button object created."""
146	button = gtk.Button(label)
147	self._buttonBox.pack_start(button, False, False, padding)
148	button.set_use_underline(True)
149	if default:
150	button.set_can_default(True)
151	self._defaultButton = button
152	button.set_sensitive(sensitive)
153	if tooltip is not None:
154	button.set_tooltip_text(tooltip)
155	if clicked is not None:
156	button.connect("clicked", clicked)
157	return button
158
159	def addCancelFlightButton(self):
160	"""Add the 'Cancel flight' button to the page."""
161	self._cancelFlightButton = \
162	self.addButton(xstr("button_cancelFlight"),
163	sensitive = True,
164	tooltip = xstr("button_cancelFlight_tooltip"),
165	clicked = self._cancelFlight,
166	padding = 16)
167	return self._cancelFlightButton
168
169	def addPreviousButton(self, sensitive = True, clicked = None):
170	"""Add the 'Next' button to the page."""
171	return self.addButton(xstr("button_previous"),
172	sensitive = sensitive,
173	tooltip = xstr("button_previous_tooltip"),
174	clicked = clicked)
175
176	def addNextButton(self, default = True, sensitive = True,
177	clicked = None):
178	"""Add the 'Next' button to the page."""
179	return self.addButton(xstr("button_next"),
180	default = default,
181	sensitive = sensitive,
182	tooltip = xstr("button_next_tooltip"),
183	clicked = clicked)
184
185	def setStyle(self):
186	"""Set the styles of some of the items on the page."""
187	if pygobject:
188	context = self.get_style_context()
189	color = context.get_background_color(gtk.StateFlags.SELECTED)
190	self._titleEventBox.modify_bg(0, color.to_color())
191	color = context.get_color(gtk.StateFlags.SELECTED)
192	self._titleLabel.modify_fg(0, color.to_color())
193	else:
194	style = self.rc_get_style()
195	self._titleEventBox.modify_bg(0, style.bg[3])
196	self._titleLabel.modify_fg(0, style.fg[3])
197
198	def initialize(self):
199	"""Initialize the page.
200
201	It sets up the primary help, and calls the activate() function."""
202	self._helpLabel.set_markup(self._help)
203	self._helpLabel.set_sensitive(True)
204	self.activate()
205
206	def activate(self):
207	"""Called when this page becomes active.
208
209	This default implementation does nothing."""
210	pass
211
212	def setHelp(self, help):
213	"""Set the help string."""
214	self._help = help
215	if not self._completed:
216	self._helpLabel.set_markup(self._help)
217	self._helpLabel.set_sensitive(True)
218
219	def complete(self):
220	"""Called when the page is completed.
221
222	It greys out/changes the help text and then calls finalize()."""
223	self.finalize()
224	if self._completedHelp is None:
225	self._helpLabel.set_sensitive(False)
226	else:
227	self._helpLabel.set_markup(self._completedHelp)
228	self._completed = True
229
230	def finalize(self):
231	"""Called when the page is finalized."""
232	pass
233
234	def grabDefault(self):
235	"""If the page has a default button, make it the default one."""
236	if self._defaultButton is not None:
237	self._defaultButton.grab_default()
238
239	def reset(self):
240	"""Reset the page if the wizard is reset."""
241	self._completed = False
242	self._fromPage = None
243	if self._cancelFlightButton is not None:
244	self._cancelFlightButton.set_sensitive(True)
245
246	def goBack(self):
247	"""Go to the page we were invoked from."""
248	assert self._fromPage is not None
249
250	self._wizard.setCurrentPage(self._fromPage, finalize = False)
251
252	def flightEnded(self):
253	"""Called when the flight has ended.
254
255	This default implementation disables the cancel flight button."""
256	if self._cancelFlightButton is not None:
257	self._cancelFlightButton.set_sensitive(False)
258
259	def _cancelFlight(self, button):
260	"""Called when the Cancel flight button is clicked."""
261	self._wizard.gui.cancelFlight()
262
263	#-----------------------------------------------------------------------------
264
265	class LoginPage(Page):
266	"""The login page."""
267	def __init__(self, wizard):
268	"""Construct the login page."""
269	super(LoginPage, self).__init__(wizard, xstr("login"),
270	xstr("loginHelp"))
271
272	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
273	xscale = 0.0, yscale = 0.0)
274
275	table = gtk.Table(4, 2)
276	table.set_row_spacings(4)
277	table.set_col_spacings(32)
278	alignment.add(table)
279	self.setMainWidget(alignment)
280
281	labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
282	xscale = 0.0, yscale = 0.0)
283	label = gtk.Label(xstr("label_pilotID"))
284	label.set_use_underline(True)
285	labelAlignment.add(label)
286	table.attach(labelAlignment, 0, 1, 0, 1)
287
288	self._pilotID = gtk.Entry()
289	self._pilotID.connect("changed", self._pilotIDChanged)
290	self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
291	table.attach(self._pilotID, 1, 2, 0, 1)
292	label.set_mnemonic_widget(self._pilotID)
293
294	labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
295	xscale = 0.0, yscale = 0.0)
296	label = gtk.Label(xstr("label_password"))
297	label.set_use_underline(True)
298	labelAlignment.add(label)
299	table.attach(labelAlignment, 0, 1, 1, 2)
300
301	self._password = gtk.Entry()
302	self._password.set_visibility(False)
303	self._password.connect("changed", self._setControls)
304	self._password.set_tooltip_text(xstr("login_password_tooltip"))
305	table.attach(self._password, 1, 2, 1, 2)
306	label.set_mnemonic_widget(self._password)
307
308	self._rememberButton = gtk.CheckButton(xstr("remember_password"))
309	self._rememberButton.set_use_underline(True)
310	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
311	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
312
313	self._entranceExam = gtk.CheckButton(xstr("login_entranceExam"))
314	self._entranceExam.set_use_underline(True)
315	self._entranceExam.set_tooltip_text(xstr("login_entranceExam_tooltip"))
316	self._entranceExam.connect("toggled", self._setControls)
317	table.attach(self._entranceExam, 1, 2, 3, 4, ypadding = 12)
318
319	self.addButton(xstr("button_offline"),
320	clicked = self._offlineClicked,
321	tooltip = xstr("button_offline_tooltip"))
322
323	self._loginButton = self.addButton(xstr("button_login"), default = True)
324	self._loginButton.connect("clicked", self._loginClicked)
325	self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
326
327
328	@property
329	def entranceExam(self):
330	"""Get whether an entrance exam is being performed."""
331	return self._entranceExam.get_active() and \
332	self._pilotID.get_text()!=""
333
334	@property
335	def pilotID(self):
336	"""Get the pilot ID, if given."""
337	return self._pilotID.get_text()
338
339	def activate(self):
340	"""Activate the page."""
341	config = self._wizard.gui.config
342	self._pilotID.set_text(config.pilotID)
343	self._password.set_text(config.password)
344	self._rememberButton.set_active(config.rememberPassword)
345	self._setControls(None)
346
347	def _pilotIDChanged(self, entry):
348	"""Called when the pilot ID has changed.
349
350	It sets the text to upper-case and calls _setControls to update other
351	stuff."""
352	entry.set_text(entry.get_text().upper())
353	self._setControls(entry)
354
355	def _setControls(self, entry = None):
356	"""Set the sensitivity of the various controls.
357
358	The login button is sensitive only if both the pilot ID and the
359	password fields contain values.
360
361	The password field is sensitive only, if the entrance exam checkbox is
362	not selected.
363
364	The remember password checkbox is sensitive only, if the password field
365	contains text.
366
367	The entrance exam checkbox is sensitive only, if the pilot ID is not
368	empty."""
369	pilotID = self._pilotID.get_text()
370	password = self._password.get_text()
371	entranceExam = self._entranceExam.get_active()
372	self._password.set_sensitive(not entranceExam)
373	self._rememberButton.set_sensitive(password!="" and not entranceExam)
374	self._entranceExam.set_sensitive(pilotID!="")
375	self._loginButton.set_sensitive(pilotID!="" and
376	(password!="" or entranceExam))
377
378	def _offlineClicked(self, button):
379	"""Called when the offline button was clicked."""
380	print "mlx.flight.LoginPage: offline flight selected"
381	self._wizard.nextPage()
382
383	def _loginClicked(self, button):
384	"""Called when the login button was clicked."""
385	print "mlx.flight.LoginPage: logging in"
386	self._wizard.login(self._handleLoginResult,
387	self._pilotID.get_text(),
388	self._password.get_text(),
389	self.entranceExam)
390
391	def _handleLoginResult(self, returned, result):
392	"""Handle the login result."""
393	self._loginButton.set_sensitive(True)
394	if returned and result.loggedIn:
395	config = self._wizard.gui.config
396
397	config.pilotID = self._pilotID.get_text()
398
399	rememberPassword = self._rememberButton.get_active()
400	config.password = result.password if rememberPassword else ""
401
402	config.rememberPassword = rememberPassword
403
404	config.save()
405	self._wizard.nextPage()
406
407	#-----------------------------------------------------------------------------
408
409	class FlightSelectionPage(Page):
410	"""The page to select the flight."""
411	def __init__(self, wizard):
412	"""Construct the flight selection page."""
413	help = xstr("flightsel_help")
414	completedHelp = xstr("flightsel_chelp")
415	super(FlightSelectionPage, self).__init__(wizard, xstr("flightsel_title"),
416	help, completedHelp = completedHelp)
417
418
419	self._listStore = gtk.ListStore(str, str, str, str)
420	self._flightList = gtk.TreeView(self._listStore)
421	column = gtk.TreeViewColumn(xstr("flightsel_no"), gtk.CellRendererText(),
422	text = 1)
423	column.set_expand(True)
424	self._flightList.append_column(column)
425	column = gtk.TreeViewColumn(xstr("flightsel_deptime"), gtk.CellRendererText(),
426	text = 0)
427	column.set_expand(True)
428	self._flightList.append_column(column)
429	column = gtk.TreeViewColumn(xstr("flightsel_from"), gtk.CellRendererText(),
430	text = 2)
431	column.set_expand(True)
432	self._flightList.append_column(column)
433	column = gtk.TreeViewColumn(xstr("flightsel_to"), gtk.CellRendererText(),
434	text = 3)
435	column.set_expand(True)
436	self._flightList.append_column(column)
437	self._flightList.connect("row-activated", self._rowActivated)
438	self._flightList.connect("button-press-event", self._listButtonPressed)
439
440	self._flightListPopupMenu = None
441
442	flightSelection = self._flightList.get_selection()
443	flightSelection.connect("changed", self._selectionChanged)
444
445	scrolledWindow = gtk.ScrolledWindow()
446	scrolledWindow.add(self._flightList)
447	scrolledWindow.set_size_request(400, -1)
448	# FIXME: these should be constants in common.py
449	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
450	else gtk.POLICY_AUTOMATIC,
451	gtk.PolicyType.AUTOMATIC if pygobject
452	else gtk.POLICY_AUTOMATIC)
453	scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
454	else gtk.SHADOW_IN)
455
456	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
457	alignment.add(scrolledWindow)
458
459	self.setMainWidget(alignment)
460
461	self._saveButton = self.addButton(xstr("flightsel_save"),
462	sensitive = False,
463	clicked = self._saveClicked,
464	tooltip = xstr("flightsel_save_tooltip"))
465	self._saveDialog = None
466
467	self._refreshButton = self.addButton(xstr("flightsel_refresh"),
468	sensitive = True,
469	clicked = self._refreshClicked,
470	tooltip = xstr("flightsel_refresh_tooltip"))
471
472	self._loadButton = self.addButton(xstr("flightsel_load"),
473	sensitive = True,
474	tooltip = xstr("flightsel_load_tooltip"))
475	self._loadButton.connect("clicked", self._loadButtonClicked)
476	self._loadDialog = None
477
478	self._button = self.addNextButton(sensitive = False,
479	clicked = self._forwardClicked)
480
481	self._flights = []
482
483	def activate(self):
484	"""Fill the flight list."""
485	self._flightList.set_sensitive(True)
486	self._loadButton.set_sensitive(True)
487	self._refreshButton.set_sensitive(self._wizard.loggedIn)
488	self._buildFlights()
489
490	def finalize(self):
491	"""Finalize the page."""
492	self._flightList.set_sensitive(False)
493	self._loadButton.set_sensitive(False)
494	self._refreshButton.set_sensitive(False)
495
496	def _buildFlights(self):
497	"""Rebuild the flights from the login result."""
498	self._flights = []
499	self._listStore.clear()
500	if self._wizard.loggedIn:
501	for flight in self._wizard.loginResult.flights:
502	self._addFlight(flight)
503
504	def _addFlight(self, flight):
505	"""Add the given file to the list of flights."""
506	self._flights.append(flight)
507	self._listStore.append([str(flight.departureTime),
508	flight.callsign,
509	flight.departureICAO,
510	flight.arrivalICAO])
511
512	def _saveClicked(self, button):
513	"""Called when the Save flight button is clicked."""
514	self._saveSelected()
515
516	def _saveSelected(self):
517	"""Save the selected flight."""
518	flight = self._getSelectedFlight()
519	date = flight.departureTime.date()
520	name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
521	(date.year, date.month, date.day, flight.callsign,
522	flight.departureICAO, flight.arrivalICAO)
523
524	dialog = self._getSaveDialog()
525	dialog.set_current_name(name)
526	dialog.show_all()
527	response = dialog.run()
528	dialog.hide()
529
530	if response==RESPONSETYPE_OK:
531	fileName = text2unicode(dialog.get_filename())
532	print "Saving", fileName
533	try:
534	with open(fileName, "wt") as f:
535	flight.writeIntoFile(f)
536	except Exception, e:
537	print "Failed to save flight:", util.utf2unicode(str(e))
538	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
539	type = MESSAGETYPE_ERROR,
540	message_format =
541	xstr("flightsel_save_failed"))
542	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
543	dialog.set_title(WINDOW_TITLE_BASE)
544	secondary = xstr("flightsel_save_failed_sec")
545	dialog.format_secondary_markup(secondary)
546	dialog.run()
547	dialog.hide()
548
549	def _refreshClicked(self, button):
550	"""Called when the refresh button is clicked."""
551	self._wizard.reloadFlights(self._refreshCallback)
552
553	def _refreshCallback(self, returned, result):
554	"""Callback for the refresh."""
555	if returned and result.loggedIn:
556	self._buildFlights()
557
558	def _selectionChanged(self, selection):
559	"""Called when the selection is changed."""
560	selected = selection.count_selected_rows()==1
561	self._saveButton.set_sensitive(selected)
562	self._button.set_sensitive(selected)
563
564	def _loadButtonClicked(self, loadButton):
565	"""Called when the load a flight button is clicked."""
566	dialog = self._getLoadDialog()
567	dialog.show_all()
568	response = dialog.run()
569	dialog.hide()
570
571	if response==RESPONSETYPE_OK:
572	fileName = text2unicode(dialog.get_filename())
573	print "Loading", fileName
574	bookedFlight = web.BookedFlight()
575	try:
576	with open(fileName, "rt") as f:
577	bookedFlight.readFromFile(f)
578	self._addFlight(bookedFlight)
579	except Exception, e:
580	print "Failed to load flight:", util.utf2unicode(str(e))
581	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
582	type = MESSAGETYPE_ERROR,
583	message_format =
584	xstr("flightsel_load_failed"))
585	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
586	dialog.set_title(WINDOW_TITLE_BASE)
587	secondary = xstr("flightsel_load_failed_sec")
588	dialog.format_secondary_markup(secondary)
589	dialog.run()
590	dialog.hide()
591
592	def _forwardClicked(self, button):
593	"""Called when the forward button was clicked."""
594	if self._completed:
595	self._wizard.jumpPage(self._nextDistance, finalize = False)
596	else:
597	self._flightSelected()
598
599	def _rowActivated(self, flightList, path, column):
600	"""Called when a row is activated."""
601	if not self._completed:
602	self._flightSelected()
603
604	def _flightSelected(self):
605	"""Called when a flight has been selected."""
606	flight = self._getSelectedFlight()
607	self._wizard._bookedFlight = flight
608	self._wizard.gui.enableFlightInfo(flight.aircraftType)
609
610	self._updateDepartureGate()
611
612	def _getSelectedFlight(self):
613	"""Get the currently selected flight."""
614	selection = self._flightList.get_selection()
615	(listStore, iter) = selection.get_selected()
616	path = listStore.get_path(iter)
617	[index] = path.get_indices() if pygobject else path
618
619	return self._flights[index]
620
621	def _listButtonPressed(self, widget, event):
622	"""Called when a mouse button is pressed on the flight list."""
623	if event.type!=EVENT_BUTTON_PRESS or event.button!=3:
624	return
625
626	(path, _, _, _) = self._flightList.get_path_at_pos(int(event.x),
627	int(event.y))
628	selection = self._flightList.get_selection()
629	selection.unselect_all()
630	selection.select_path(path)
631
632	menu = self._getListPopupMenu()
633	if pygobject:
634	menu.popup(None, None, None, None, event.button, event.time)
635	else:
636	menu.popup(None, None, None, event.button, event.time)
637
638	def _updateDepartureGate(self):
639	"""Update the departure gate for the booked flight."""
640	flight = self._wizard._bookedFlight
641	if self._wizard.gui.config.onlineGateSystem and \
642	self._wizard.loggedIn and not self._wizard.entranceExam:
643	if flight.departureICAO=="LHBP":
644	self._wizard.getFleet(self._fleetRetrieved)
645	else:
646	self._wizard.updatePlane(self._planeUpdated,
647	flight.tailNumber,
648	const.PLANE_AWAY)
649	else:
650	self._nextDistance = 2
651	self._wizard.jumpPage(2)
652
653	def _fleetRetrieved(self, fleet):
654	"""Called when the fleet has been retrieved."""
655	if fleet is None:
656	self._nextDistance = 2
657	self._wizard.jumpPage(2)
658	else:
659	plane = fleet[self._wizard._bookedFlight.tailNumber]
660	if plane is None:
661	self._nextDistance = 2
662	self._wizard.jumpPage(2)
663	elif plane.gateNumber is not None and \
664	not fleet.isGateConflicting(plane):
665	self._wizard._departureGate = plane.gateNumber
666	self._nextDistance = 2
667	self._wizard.jumpPage(2)
668	else:
669	self._nextDistance = 1
670	self._wizard.nextPage()
671
672	def _planeUpdated(self, success):
673	"""Callback for the plane updating."""
674	self._nextDistance = 2
675	self._wizard.jumpPage(2)
676
677	def _getSaveDialog(self):
678	"""Get the dialog to load a flight file."""
679	if self._saveDialog is not None:
680	return self._saveDialog
681
682	gui = self._wizard.gui
683	dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
684	xstr("flightsel_save_title"),
685	action = FILE_CHOOSER_ACTION_SAVE,
686	buttons = (gtk.STOCK_CANCEL,
687	RESPONSETYPE_CANCEL,
688	gtk.STOCK_OK, RESPONSETYPE_OK),
689	parent = gui.mainWindow)
690	dialog.set_modal(True)
691	dialog.set_do_overwrite_confirmation(True)
692
693	filter = gtk.FileFilter()
694	filter.set_name(xstr("flightsel_filter_flights"))
695	filter.add_pattern("*.vaflight")
696	dialog.add_filter(filter)
697
698	filter = gtk.FileFilter()
699	filter.set_name(xstr("file_filter_all"))
700	filter.add_pattern(".")
701	dialog.add_filter(filter)
702
703	self._saveDialog = dialog
704
705	return dialog
706
707	def _getLoadDialog(self):
708	"""Get the dialog to load a flight file."""
709	if self._loadDialog is not None:
710	return self._loadDialog
711
712	gui = self._wizard.gui
713	dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
714	xstr("flightsel_load_title"),
715	action = FILE_CHOOSER_ACTION_OPEN,
716	buttons = (gtk.STOCK_CANCEL,
717	RESPONSETYPE_CANCEL,
718	gtk.STOCK_OK, RESPONSETYPE_OK),
719	parent = gui.mainWindow)
720	dialog.set_modal(True)
721
722	filter = gtk.FileFilter()
723	filter.set_name(xstr("flightsel_filter_flights"))
724	filter.add_pattern("*.vaflight")
725	dialog.add_filter(filter)
726
727	filter = gtk.FileFilter()
728	filter.set_name(xstr("file_filter_all"))
729	filter.add_pattern(".")
730	dialog.add_filter(filter)
731
732	self._loadDialog = dialog
733
734	return dialog
735
736	def _getListPopupMenu(self):
737	"""Get the flight list popup menu."""
738	if self._flightListPopupMenu is None:
739	menu = gtk.Menu()
740
741	menuItem = gtk.MenuItem()
742	menuItem.set_label(xstr("flightsel_popup_select"))
743	menuItem.set_use_underline(True)
744	menuItem.connect("activate", self._popupSelect)
745	menuItem.show()
746
747	menu.append(menuItem)
748
749	menuItem = gtk.MenuItem()
750	menuItem.set_label(xstr("flightsel_popup_save"))
751	menuItem.set_use_underline(True)
752	menuItem.connect("activate", self._popupSave)
753	menuItem.show()
754
755	menu.append(menuItem)
756
757	self._flightListPopupMenu = menu
758
759	return self._flightListPopupMenu
760
761	def _popupSelect(self, menuItem):
762	"""Called when the Select menu item is activated in the popup menu."""
763	if not self._completed:
764	self._flightSelected()
765
766	def _popupSave(self, menuItem):
767	"""Called when the Save menu item is activated in the popup menu."""
768	if not self._completed:
769	self._saveSelected()
770
771	#-----------------------------------------------------------------------------
772
773	class GateSelectionPage(Page):
774	"""Page to select a free gate at LHBP.
775	This page should be displayed only if we have fleet information!."""
776	def __init__(self, wizard):
777	"""Construct the gate selection page."""
778	super(GateSelectionPage, self).__init__(wizard, xstr("gatesel_title"),
779	xstr("gatesel_help"))
780
781	self._listStore = gtk.ListStore(str)
782	self._gateList = gtk.TreeView(self._listStore)
783	column = gtk.TreeViewColumn(None, gtk.CellRendererText(),
784	text = 0)
785	column.set_expand(True)
786	self._gateList.append_column(column)
787	self._gateList.set_headers_visible(False)
788	self._gateList.connect("row-activated", self._rowActivated)
789
790	gateSelection = self._gateList.get_selection()
791	gateSelection.connect("changed", self._selectionChanged)
792
793	scrolledWindow = gtk.ScrolledWindow()
794	scrolledWindow.add(self._gateList)
795	scrolledWindow.set_size_request(50, -1)
796	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
797	else gtk.POLICY_AUTOMATIC,
798	gtk.PolicyType.AUTOMATIC if pygobject
799	else gtk.POLICY_AUTOMATIC)
800	scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
801	else gtk.SHADOW_IN)
802
803	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
804	alignment.add(scrolledWindow)
805
806	self.setMainWidget(alignment)
807
808	self.addCancelFlightButton()
809
810	self.addPreviousButton(clicked = self._backClicked)
811
812	self._button = self.addNextButton(sensitive = False,
813	clicked = self._forwardClicked)
814
815	def activate(self):
816	"""Fill the gate list."""
817	self._listStore.clear()
818	self._gateList.set_sensitive(True)
819	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
820	for gateNumber in const.lhbpGateNumbers:
821	if gateNumber not in occupiedGateNumbers:
822	self._listStore.append([gateNumber])
823
824	def finalize(self):
825	"""Finalize the page."""
826	self._gateList.set_sensitive(False)
827
828	def _selectionChanged(self, selection):
829	"""Called when the selection is changed."""
830	self._button.set_sensitive(selection.count_selected_rows()==1)
831
832	def _backClicked(self, button):
833	"""Called when the Back button is pressed."""
834	self.goBack()
835
836	def _forwardClicked(self, button):
837	"""Called when the forward button is clicked."""
838	if not self._completed:
839	self._gateSelected()
840	else:
841	self._wizard.nextPage()
842
843	def _rowActivated(self, flightList, path, column):
844	"""Called when a row is activated."""
845	if not self._completed:
846	self._gateSelected()
847
848	def _gateSelected(self):
849	"""Called when a gate has been selected."""
850	selection = self._gateList.get_selection()
851	(listStore, iter) = selection.get_selected()
852	(gateNumber,) = listStore.get(iter, 0)
853
854	self._wizard._departureGate = gateNumber
855
856	self._wizard.updatePlane(self._planeUpdated,
857	self._wizard._bookedFlight.tailNumber,
858	const.PLANE_HOME, gateNumber)
859
860	def _planeUpdated(self, success):
861	"""Callback for the plane updating call."""
862	if success is None or success:
863	self._wizard.nextPage()
864	else:
865	dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
866	type = MESSAGETYPE_ERROR,
867	message_format = xstr("gatesel_conflict"))
868	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
869	dialog.set_title(WINDOW_TITLE_BASE)
870	dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
871	dialog.run()
872	dialog.hide()
873
874	self._wizard.getFleet(self._fleetRetrieved)
875
876	def _fleetRetrieved(self, fleet):
877	"""Called when the fleet has been retrieved."""
878	if fleet is None:
879	self._wizard.nextPage()
880	else:
881	self.activate()
882
883	#-----------------------------------------------------------------------------
884
885	class ConnectPage(Page):
886	"""Page which displays the departure airport and gate (if at LHBP)."""
887	def __init__(self, wizard):
888	"""Construct the connect page."""
889	help = "Load the aircraft below into the simulator and park it\n" \
890	"at the given airport, at the gate below, if present.\n\n" \
891	"Then press the Connect button to connect to the simulator."
892	completedHelp = "The basic data of your flight can be read below."
893	super(ConnectPage, self).__init__(wizard, xstr("connect_title"),
894	xstr("connect_help"),
895	completedHelp = xstr("connect_chelp"))
896
897	self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
898
899	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
900	xscale = 0.0, yscale = 0.0)
901
902	table = gtk.Table(7 if self._selectSimulator else 5, 2)
903	table.set_row_spacings(4)
904	table.set_col_spacings(16)
905	table.set_homogeneous(True)
906	alignment.add(table)
907	self.setMainWidget(alignment)
908
909	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
910	label = gtk.Label(xstr("connect_flightno"))
911	labelAlignment.add(label)
912	table.attach(labelAlignment, 0, 1, 0, 1)
913
914	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
915	self._flightNumber = gtk.Label()
916	self._flightNumber.set_width_chars(9)
917	self._flightNumber.set_alignment(0.0, 0.5)
918	labelAlignment.add(self._flightNumber)
919	table.attach(labelAlignment, 1, 2, 0, 1)
920
921	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
922	label = gtk.Label(xstr("connect_acft"))
923	labelAlignment.add(label)
924	table.attach(labelAlignment, 0, 1, 1, 2)
925
926	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
927	self._aircraft = gtk.Label()
928	self._aircraft.set_width_chars(25)
929	self._aircraft.set_alignment(0.0, 0.5)
930	labelAlignment.add(self._aircraft)
931	table.attach(labelAlignment, 1, 2, 1, 2)
932
933	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
934	label = gtk.Label(xstr("connect_tailno"))
935	labelAlignment.add(label)
936	table.attach(labelAlignment, 0, 1, 2, 3)
937
938	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
939	self._tailNumber = gtk.Label()
940	self._tailNumber.set_width_chars(10)
941	self._tailNumber.set_alignment(0.0, 0.5)
942	labelAlignment.add(self._tailNumber)
943	table.attach(labelAlignment, 1, 2, 2, 3)
944
945	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
946	label = gtk.Label(xstr("connect_airport"))
947	labelAlignment.add(label)
948	table.attach(labelAlignment, 0, 1, 3, 4)
949
950	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
951	self._departureICAO = gtk.Label()
952	self._departureICAO.set_width_chars(6)
953	self._departureICAO.set_alignment(0.0, 0.5)
954	labelAlignment.add(self._departureICAO)
955	table.attach(labelAlignment, 1, 2, 3, 4)
956
957	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
958	label = gtk.Label(xstr("connect_gate"))
959	labelAlignment.add(label)
960	table.attach(labelAlignment, 0, 1, 4, 5)
961
962	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
963	self._departureGate = gtk.Label()
964	self._departureGate.set_width_chars(5)
965	self._departureGate.set_alignment(0.0, 0.5)
966	labelAlignment.add(self._departureGate)
967	table.attach(labelAlignment, 1, 2, 4, 5)
968
969	if self._selectSimulator:
970	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
971	label = gtk.Label(xstr("connect_sim"))
972	labelAlignment.add(label)
973	table.attach(labelAlignment, 0, 1, 5, 7)
974
975	selectAlignment = gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
976
977	selectBox = gtk.HBox()
978	if pygobject:
979	self._selectMSFS = \
980	gtk.RadioButton.new_with_mnemonic_from_widget(None,
981	xstr("connect_sim_msfs"))
982	else:
983	self._selectMSFS = gtk.RadioButton(None,
984	xstr("connect_sim_msfs"))
985
986	selectBox.pack_start(self._selectMSFS, False, False, 0);
987
988	if pygobject:
989	self._selectXPlane = \
990	gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
991	xstr("connect_sim_xplane"))
992	else:
993	self._selectXPlane = gtk.RadioButton(self._selectMSFS,
994	xstr("connect_sim_xplane"))
995
996	selectBox.pack_start(self._selectXPlane, False, False, 8);
997
998	selectAlignment.add(selectBox)
999	table.attach(selectAlignment, 1, 2, 5, 7)
1000
1001
1002	self.addCancelFlightButton()
1003
1004	self.addPreviousButton(clicked = self._backClicked)
1005
1006	self._button = self.addButton(xstr("button_connect"), default = True,
1007	tooltip = xstr("button_connect_tooltip"))
1008	self._clickedID = self._button.connect("clicked", self._connectClicked)
1009
1010	def activate(self):
1011	"""Setup the departure information."""
1012	self._button.set_label(xstr("button_connect"))
1013	self._button.set_use_underline(True)
1014	self._button.set_tooltip_text(xstr("button_connect_tooltip"))
1015	self._button.disconnect(self._clickedID)
1016	self._clickedID = self._button.connect("clicked", self._connectClicked)
1017
1018	bookedFlight = self._wizard._bookedFlight
1019
1020	self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
1021
1022	aircraftType = aircraftNames[bookedFlight.aircraftType]
1023	self._aircraft.set_markup("<b>" + aircraftType + "</b>")
1024
1025	self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
1026
1027	icao = bookedFlight.departureICAO
1028	self._departureICAO.set_markup("<b>" + icao + "</b>")
1029	gate = self._wizard._departureGate
1030	if gate!="-":
1031	gate = "<b>" + gate + "</b>"
1032	self._departureGate.set_markup(gate)
1033
1034	if self._selectSimulator:
1035	config = self._wizard.gui.config
1036	self._selectMSFS.set_active(config.defaultMSFS)
1037	self._selectXPlane.set_active(not config.defaultMSFS)
1038
1039	def finalize(self):
1040	"""Finalize the page."""
1041	self._button.set_label(xstr("button_next"))
1042	self._button.set_use_underline(True)
1043	self._button.set_tooltip_text(xstr("button_next_tooltip"))
1044	self._button.disconnect(self._clickedID)
1045	self._clickedID = self._button.connect("clicked", self._forwardClicked)
1046
1047	def _backClicked(self, button):
1048	"""Called when the Back button is pressed."""
1049	self.goBack()
1050
1051	def _connectClicked(self, button):
1052	"""Called when the Connect button is pressed."""
1053	if self._selectSimulator:
1054	simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
1055	else const.SIM_XPLANE10
1056	else:
1057	simulatorType = const.SIM_MSFS9 if os.name=="nt" \
1058	else const.SIM_XPLANE10
1059
1060	config = self._wizard.gui.config
1061	config.defaultMSFS = simulatorType == const.SIM_MSFS9
1062	config.save()
1063
1064	self._wizard._connectSimulator(simulatorType)
1065
1066	def _forwardClicked(self, button):
1067	"""Called when the Forward button is pressed."""
1068	self._wizard.nextPage()
1069
1070	#-----------------------------------------------------------------------------
1071
1072	class PayloadPage(Page):
1073	"""Page to allow setting up the payload."""
1074	def __init__(self, wizard):
1075	"""Construct the page."""
1076	super(PayloadPage, self).__init__(wizard, xstr("payload_title"),
1077	xstr("payload_help"),
1078	completedHelp = xstr("payload_chelp"))
1079
1080	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1081	xscale = 0.0, yscale = 0.0)
1082
1083	table = gtk.Table(7, 3)
1084	table.set_row_spacings(4)
1085	table.set_col_spacings(16)
1086	table.set_homogeneous(False)
1087	alignment.add(table)
1088	self.setMainWidget(alignment)
1089
1090	label = gtk.Label(xstr("payload_crew"))
1091	label.set_use_underline(True)
1092	label.set_alignment(0.0, 0.5)
1093	table.attach(label, 0, 1, 0, 1)
1094
1095	self._numCrew = IntegerEntry(defaultValue = 0)
1096	self._numCrew.set_width_chars(6)
1097	self._numCrew.connect("integer-changed", self._weightChanged)
1098	self._numCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
1099	table.attach(self._numCrew, 1, 2, 0, 1)
1100	label.set_mnemonic_widget(self._numCrew)
1101
1102	label = gtk.Label(xstr("payload_pax"))
1103	label.set_use_underline(True)
1104	label.set_alignment(0.0, 0.5)
1105	table.attach(label, 0, 1, 1, 2)
1106
1107	self._numPassengers = IntegerEntry(defaultValue = 0)
1108	self._numPassengers.set_width_chars(6)
1109	self._numPassengers.connect("integer-changed", self._weightChanged)
1110	self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
1111	table.attach(self._numPassengers, 1, 2, 1, 2)
1112	label.set_mnemonic_widget(self._numPassengers)
1113
1114	label = gtk.Label(xstr("payload_bag"))
1115	label.set_use_underline(True)
1116	label.set_alignment(0.0, 0.5)
1117	table.attach(label, 0, 1, 2, 3)
1118
1119	self._bagWeight = IntegerEntry(defaultValue = 0)
1120	self._bagWeight.set_width_chars(6)
1121	self._bagWeight.connect("integer-changed", self._weightChanged)
1122	self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
1123	table.attach(self._bagWeight, 1, 2, 2, 3)
1124	label.set_mnemonic_widget(self._bagWeight)
1125
1126	table.attach(gtk.Label("kg"), 2, 3, 2, 3)
1127
1128	label = gtk.Label(xstr("payload_cargo"))
1129	label.set_use_underline(True)
1130	label.set_alignment(0.0, 0.5)
1131	table.attach(label, 0, 1, 3, 4)
1132
1133	self._cargoWeight = IntegerEntry(defaultValue = 0)
1134	self._cargoWeight.set_width_chars(6)
1135	self._cargoWeight.connect("integer-changed", self._weightChanged)
1136	self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
1137	table.attach(self._cargoWeight, 1, 2, 3, 4)
1138	label.set_mnemonic_widget(self._cargoWeight)
1139
1140	table.attach(gtk.Label("kg"), 2, 3, 3, 4)
1141
1142	label = gtk.Label(xstr("payload_mail"))
1143	label.set_use_underline(True)
1144	label.set_alignment(0.0, 0.5)
1145	table.attach(label, 0, 1, 4, 5)
1146
1147	self._mailWeight = IntegerEntry(defaultValue = 0)
1148	self._mailWeight.set_width_chars(6)
1149	self._mailWeight.connect("integer-changed", self._weightChanged)
1150	self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
1151	table.attach(self._mailWeight, 1, 2, 4, 5)
1152	label.set_mnemonic_widget(self._mailWeight)
1153
1154	table.attach(gtk.Label("kg"), 2, 3, 4, 5)
1155
1156	label = gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
1157	label.set_alignment(0.0, 0.5)
1158	label.set_use_markup(True)
1159	table.attach(label, 0, 1, 5, 6)
1160
1161	self._calculatedZFW = gtk.Label()
1162	self._calculatedZFW.set_width_chars(6)
1163	self._calculatedZFW.set_alignment(1.0, 0.5)
1164	table.attach(self._calculatedZFW, 1, 2, 5, 6)
1165
1166	table.attach(gtk.Label("kg"), 2, 3, 5, 6)
1167
1168	self._zfwButton = gtk.Button(xstr("payload_fszfw"))
1169	self._zfwButton.set_use_underline(True)
1170	self._zfwButton.connect("clicked", self._zfwRequested)
1171	self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
1172	table.attach(self._zfwButton, 0, 1, 6, 7)
1173
1174	self._simulatorZFW = gtk.Label("-")
1175	self._simulatorZFW.set_width_chars(6)
1176	self._simulatorZFW.set_alignment(1.0, 0.5)
1177	table.attach(self._simulatorZFW, 1, 2, 6, 7)
1178	self._simulatorZFWValue = None
1179
1180	table.attach(gtk.Label("kg"), 2, 3, 6, 7)
1181
1182	self.addCancelFlightButton()
1183	self._backButton = self.addPreviousButton(clicked = self._backClicked)
1184	self._button = self.addNextButton(clicked = self._forwardClicked)
1185
1186	@property
1187	def numCrew(self):
1188	"""The number of the crew members on the flight."""
1189	return self._numCrew.get_int()
1190
1191	@property
1192	def numPassengers(self):
1193	"""The number of the passengers on the flight."""
1194	return self._numPassengers.get_int()
1195
1196	@property
1197	def bagWeight(self):
1198	"""Get the bag weight entered."""
1199	return self._bagWeight.get_int()
1200
1201	@property
1202	def cargoWeight(self):
1203	"""Get the cargo weight entered."""
1204	return self._cargoWeight.get_int()
1205
1206	@property
1207	def mailWeight(self):
1208	"""Get the bag weight entered."""
1209	return self._mailWeight.get_int()
1210
1211	def activate(self):
1212	"""Setup the information."""
1213	bookedFlight = self._wizard._bookedFlight
1214
1215	self._numCrew.set_int(bookedFlight.numCrew)
1216	self._numCrew.set_sensitive(True)
1217	self._numPassengers.set_int(bookedFlight.numPassengers)
1218	self._numPassengers.set_sensitive(True)
1219
1220	self._bagWeight.set_int(bookedFlight.bagWeight)
1221	self._bagWeight.set_sensitive(True)
1222	self._cargoWeight.set_int(bookedFlight.cargoWeight)
1223	self._cargoWeight.set_sensitive(True)
1224	self._mailWeight.set_int(bookedFlight.mailWeight)
1225	self._mailWeight.set_sensitive(True)
1226
1227	self._simulatorZFW.set_text("-")
1228	self._simulatorZFWValue = None
1229	self._zfwButton.set_sensitive(True)
1230	self._updateCalculatedZFW()
1231
1232	def finalize(self):
1233	"""Finalize the payload page."""
1234	self._numCrew.set_sensitive(False)
1235	self._numPassengers.set_sensitive(False)
1236	self._bagWeight.set_sensitive(False)
1237	self._cargoWeight.set_sensitive(False)
1238	self._mailWeight.set_sensitive(False)
1239	self._wizard.gui.initializeWeightHelp()
1240
1241	def calculateZFW(self):
1242	"""Calculate the ZFW value."""
1243	zfw = self._wizard.gui._flight.aircraft.dow
1244	zfw += (self._numCrew.get_int() + self._numPassengers.get_int()) * 82
1245	zfw += self._bagWeight.get_int()
1246	zfw += self._cargoWeight.get_int()
1247	zfw += self._mailWeight.get_int()
1248	return zfw
1249
1250	def _updateCalculatedZFW(self):
1251	"""Update the calculated ZFW"""
1252	zfw = self.calculateZFW()
1253
1254	markupBegin = "<b>"
1255	markupEnd = "</b>"
1256	if self._simulatorZFWValue is not None and \
1257	PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
1258	markupBegin += '<span foreground="red">'
1259	markupEnd = "</span>" + markupEnd
1260	self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
1261
1262	def _weightChanged(self, entry, weight):
1263	"""Called when one of the weight values or humanm counts has changed."""
1264	self._updateCalculatedZFW()
1265
1266	def _zfwRequested(self, button):
1267	"""Called when the ZFW is requested from the simulator."""
1268	self._zfwButton.set_sensitive(False)
1269	self._backButton.set_sensitive(False)
1270	self._button.set_sensitive(False)
1271	gui = self._wizard.gui
1272	gui.beginBusy(xstr("payload_zfw_busy"))
1273	gui.simulator.requestZFW(self._handleZFW)
1274
1275	def _handleZFW(self, zfw):
1276	"""Called when the ZFW value is retrieved."""
1277	gobject.idle_add(self._processZFW, zfw)
1278
1279	def _processZFW(self, zfw):
1280	"""Process the given ZFW value received from the simulator."""
1281	self._wizard.gui.endBusy()
1282	self._zfwButton.set_sensitive(True)
1283	self._backButton.set_sensitive(True)
1284	self._button.set_sensitive(True)
1285	self._simulatorZFWValue = zfw
1286	self._simulatorZFW.set_text("%.0f" % (zfw,))
1287	self._updateCalculatedZFW()
1288
1289	def _forwardClicked(self, button):
1290	"""Called when the forward button is clicked."""
1291	self._wizard.nextPage()
1292
1293	def _backClicked(self, button):
1294	"""Called when the Back button is pressed."""
1295	self.goBack()
1296
1297	#-----------------------------------------------------------------------------
1298
1299	class TimePage(Page):
1300	"""Page displaying the departure and arrival times and allows querying the
1301	current time from the flight simulator."""
1302	def __init__(self, wizard):
1303	super(TimePage, self).__init__(wizard, xstr("time_title"),
1304	xstr("time_help"),
1305	completedHelp = xstr("time_chelp"))
1306
1307	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1308	xscale = 0.0, yscale = 0.0)
1309
1310	table = gtk.Table(3, 2)
1311	table.set_row_spacings(4)
1312	table.set_col_spacings(16)
1313	table.set_homogeneous(False)
1314	alignment.add(table)
1315	self.setMainWidget(alignment)
1316
1317	label = gtk.Label(xstr("time_departure"))
1318	label.set_alignment(0.0, 0.5)
1319	table.attach(label, 0, 1, 0, 1)
1320
1321	self._departure = gtk.Label()
1322	self._departure.set_alignment(0.0, 0.5)
1323	table.attach(self._departure, 1, 2, 0, 1)
1324
1325	label = gtk.Label(xstr("time_arrival"))
1326	label.set_alignment(0.0, 0.5)
1327	table.attach(label, 0, 1, 1, 2)
1328
1329	self._arrival = gtk.Label()
1330	self._arrival.set_alignment(0.0, 0.5)
1331	table.attach(self._arrival, 1, 2, 1, 2)
1332
1333	self._timeButton = gtk.Button(xstr("time_fs"))
1334	self._timeButton.set_use_underline(True)
1335	self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
1336	self._timeButton.connect("clicked", self._timeRequested)
1337	table.attach(self._timeButton, 0, 1, 2, 3)
1338
1339	self._simulatorTime = gtk.Label("-")
1340	self._simulatorTime.set_alignment(0.0, 0.5)
1341	table.attach(self._simulatorTime, 1, 2, 2, 3)
1342
1343	self.addCancelFlightButton()
1344
1345	self._backButton = self.addPreviousButton(clicked = self._backClicked)
1346	self._button = self.addNextButton(clicked = self._forwardClicked)
1347
1348	def activate(self):
1349	"""Activate the page."""
1350	self._timeButton.set_sensitive(True)
1351	bookedFlight = self._wizard._bookedFlight
1352	self._departure.set_text(str(bookedFlight.departureTime.time()))
1353	self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
1354	self._simulatorTime.set_text("-")
1355
1356	def _timeRequested(self, button):
1357	"""Request the time from the simulator."""
1358	self._timeButton.set_sensitive(False)
1359	self._backButton.set_sensitive(False)
1360	self._button.set_sensitive(False)
1361	self._wizard.gui.beginBusy(xstr("time_busy"))
1362	self._wizard.gui.simulator.requestTime(self._handleTime)
1363
1364	def _handleTime(self, timestamp):
1365	"""Handle the result of a time retrieval."""
1366	gobject.idle_add(self._processTime, timestamp)
1367
1368	def _processTime(self, timestamp):
1369	"""Process the given time."""
1370	self._wizard.gui.endBusy()
1371	self._timeButton.set_sensitive(True)
1372	self._backButton.set_sensitive(True)
1373	self._button.set_sensitive(True)
1374	tm = time.gmtime(timestamp)
1375	t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
1376	self._simulatorTime.set_text(str(t))
1377
1378	ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
1379	dt = self._wizard._bookedFlight.departureTime.time()
1380	dts = dt.hour * 3600 + dt.minute * 60 + dt.second
1381	diff = dts-ts
1382
1383	markupBegin = ""
1384	markupEnd = ""
1385	if diff < 0:
1386	markupBegin = '<b><span foreground="red">'
1387	markupEnd = '</span></b>'
1388	elif diff < 360 or diff > 3060:
1389	markupBegin = '<b><span foreground="orange">'
1390	markupEnd = '</span></b>'
1391
1392	self._departure.set_markup(markupBegin + str(dt) + markupEnd)
1393
1394	def _backClicked(self, button):
1395	"""Called when the Back button is pressed."""
1396	self.goBack()
1397
1398	def _forwardClicked(self, button):
1399	"""Called when the forward button is clicked."""
1400	if not self._completed:
1401	gui = self._wizard.gui
1402	gui.beginBusy(xstr("fuel_get_busy"))
1403
1404	gui.simulator.getFuel(self._handleFuel)
1405	else:
1406	self._wizard.nextPage()
1407
1408	def _handleFuel(self, fuelData):
1409	"""Callback for the fuel query operation."""
1410	gobject.idle_add(self._processFuel, fuelData)
1411
1412	def _processFuel(self, fuelData):
1413	"""Process the given fuel data."""
1414	self._wizard.gui.endBusy()
1415	self._wizard._fuelData = fuelData
1416	self._wizard.nextPage()
1417
1418	#-----------------------------------------------------------------------------
1419
1420	class FuelTank(gtk.VBox):
1421	"""Widget for the fuel tank."""
1422	def __init__(self, fuelTank, name, capacity, currentWeight):
1423	"""Construct the widget for the tank with the given name."""
1424	super(FuelTank, self).__init__()
1425
1426	self._enabled = True
1427	self.fuelTank = fuelTank
1428	self.capacity = capacity
1429	self.currentWeight = currentWeight
1430	self.expectedWeight = currentWeight
1431
1432	label = gtk.Label("<b>" + name + "</b>")
1433	label.set_use_markup(True)
1434	label.set_use_underline(True)
1435	label.set_justify(JUSTIFY_CENTER)
1436	label.set_alignment(0.5, 1.0)
1437	self.pack_start(label, False, False, 4)
1438
1439	self._tankFigure = gtk.EventBox()
1440	self._tankFigure.set_size_request(38, -1)
1441	self._tankFigure.set_visible_window(False)
1442	self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip"))
1443
1444	if pygobject:
1445	self._tankFigure.connect("draw", self._drawTankFigure)
1446	else:
1447	self._tankFigure.connect("expose_event", self._drawTankFigure)
1448	self._tankFigure.connect("button_press_event", self._buttonPressed)
1449	self._tankFigure.connect("motion_notify_event", self._motionNotify)
1450	self._tankFigure.connect("scroll-event", self._scrolled)
1451
1452	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1453	xscale = 0.0, yscale = 1.0)
1454	alignment.add(self._tankFigure)
1455
1456	self.pack_start(alignment, True, True, 4)
1457
1458	self._expectedButton = gtk.SpinButton()
1459	self._expectedButton.set_numeric(True)
1460	self._expectedButton.set_range(0, self.capacity)
1461	self._expectedButton.set_increments(10, 100)
1462	self._expectedButton.set_value(currentWeight)
1463	self._expectedButton.set_alignment(1.0)
1464	self._expectedButton.set_width_chars(5)
1465	self._expectedButton.connect("value-changed", self._expectedChanged)
1466
1467	label.set_mnemonic_widget(self._expectedButton)
1468
1469	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1470	xscale = 0.0, yscale = 1.0)
1471	alignment.add(self._expectedButton)
1472	self.pack_start(alignment, False, False, 4)
1473
1474	def setCurrent(self, currentWeight):
1475	"""Set the current weight."""
1476	self.currentWeight = currentWeight
1477	self._redraw()
1478
1479	def isCorrect(self):
1480	"""Determine if the contents of the fuel tank are as expected"""
1481	return abs(self.expectedWeight - self.currentWeight)<=1
1482
1483	def disable(self):
1484	"""Disable the fuel tank."""
1485	self._expectedButton.set_sensitive(False)
1486	self._enabled = False
1487
1488	def _redraw(self):
1489	"""Redraw the tank figure."""
1490	self._tankFigure.queue_draw()
1491
1492	def _drawTankFigure(self, tankFigure, eventOrContext):
1493	"""Draw the tank figure."""
1494	triangleSize = 5
1495
1496	context = eventOrContext if pygobject else tankFigure.window.cairo_create()
1497	(xOffset, yOffset) = (0, 0) if pygobject \
1498	else (tankFigure.allocation.x, tankFigure.allocation.y)
1499
1500	width = tankFigure.get_allocated_width() if pygobject \
1501	else tankFigure.allocation.width
1502	height = tankFigure.get_allocated_height() if pygobject \
1503	else tankFigure.allocation.height
1504
1505	rectangleX0 = triangleSize
1506	rectangleY0 = triangleSize
1507	rectangleX1 = width - 1 - triangleSize
1508	rectangleY1 = height - 1 - triangleSize
1509	rectangleLineWidth = 2.0
1510
1511	context.set_source_rgb(0.0, 0.0, 0.0)
1512	context.set_line_width(rectangleLineWidth)
1513	context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2,
1514	yOffset + rectangleY0 + rectangleLineWidth/2,
1515	rectangleX1 - rectangleX0 - rectangleLineWidth,
1516	rectangleY1 - rectangleY0 - rectangleLineWidth)
1517	context.stroke()
1518
1519	rectangleInnerLeft = rectangleX0 + rectangleLineWidth
1520	rectangleInnerRight = rectangleX1 - rectangleLineWidth
1521	self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth
1522	self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth
1523
1524	rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft
1525	rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop
1526
1527	context.set_source_rgb(1.0, 0.9, 0.6)
1528	currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity
1529	currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight
1530	context.rectangle(xOffset + rectangleInnerLeft,
1531	yOffset + rectangleInnerTop +
1532	rectangleInnerHeight - currentHeight,
1533	rectangleInnerWidth, currentHeight)
1534	context.fill()
1535
1536	expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity
1537	expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight
1538
1539	context.set_line_width(1.5)
1540	context.set_source_rgb(0.0, 0.85, 0.85)
1541	context.move_to(xOffset + rectangleX0, yOffset + expectedY)
1542	context.line_to(xOffset + rectangleX1, yOffset + expectedY)
1543	context.stroke()
1544
1545	context.set_line_width(0.0)
1546	context.move_to(xOffset + 0, yOffset + expectedY - triangleSize)
1547	context.line_to(xOffset + 0, yOffset + expectedY + triangleSize)
1548	context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY)
1549	context.line_to(xOffset + 0, yOffset + expectedY - triangleSize)
1550	context.fill()
1551
1552	context.set_line_width(0.0)
1553	context.move_to(xOffset + width, yOffset + expectedY - triangleSize)
1554	context.line_to(xOffset + width, yOffset + expectedY + triangleSize)
1555	context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY)
1556	context.line_to(xOffset + width, yOffset + expectedY - triangleSize)
1557	context.fill()
1558
1559	return True
1560
1561	def _setExpectedFromY(self, y):
1562	"""Set the expected weight from the given Y-coordinate."""
1563	level = (self._rectangleInnerBottom - y) / \
1564	(self._rectangleInnerBottom - self._rectangleInnerTop)
1565	level = min(1.0, max(0.0, level))
1566	self._expectedButton.set_value(level * self.capacity)
1567
1568	def _buttonPressed(self, tankFigure, event):
1569	"""Called when a button is pressed in the figure.
1570
1571	The expected level will be set there."""
1572	if self._enabled and event.button==1:
1573	self._setExpectedFromY(event.y)
1574
1575	def _motionNotify(self, tankFigure, event):
1576	"""Called when the mouse pointer moves within the area of a tank figure."""
1577	if self._enabled and event.state==BUTTON1_MASK:
1578	self._setExpectedFromY(event.y)
1579
1580	def _scrolled(self, tankFigure, event):
1581	"""Called when a scroll event is received."""
1582	if self._enabled:
1583	increment = 1 if event.state==CONTROL_MASK \
1584	else 100 if event.state==SHIFT_MASK \
1585	else 10 if event.state==0 else 0
1586	if increment!=0:
1587	if event.direction==SCROLL_DOWN:
1588	increment *= -1
1589	self._expectedButton.spin(SPIN_USER_DEFINED, increment)
1590
1591	def _expectedChanged(self, spinButton):
1592	"""Called when the expected value has changed."""
1593	self.expectedWeight = spinButton.get_value_as_int()
1594	self._redraw()
1595
1596	#-----------------------------------------------------------------------------
1597
1598	class FuelPage(Page):
1599	"""The page containing the fuel tank filling."""
1600	_pumpStep = 0.02
1601
1602	def __init__(self, wizard):
1603	"""Construct the page."""
1604	super(FuelPage, self).__init__(wizard, xstr("fuel_title"),
1605	xstr("fuel_help"),
1606	completedHelp = xstr("fuel_chelp"))
1607
1608	self._fuelTanks = []
1609	self._fuelTable = None
1610	self._fuelAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1611	xscale = 0.0, yscale = 1.0)
1612	self.setMainWidget(self._fuelAlignment)
1613
1614	tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
1615	self._setupTanks(tankData)
1616
1617	self.addCancelFlightButton()
1618
1619	self._backButton = self.addPreviousButton(clicked = self._backClicked)
1620	self._button = self.addNextButton(clicked = self._forwardClicked)
1621
1622	self._pumpIndex = 0
1623
1624	def activate(self):
1625	"""Activate the page."""
1626	self._setupTanks(self._wizard._fuelData)
1627
1628	def finalize(self):
1629	"""Finalize the page."""
1630	for fuelTank in self._fuelTanks:
1631	fuelTank.disable()
1632
1633	def _backClicked(self, button):
1634	"""Called when the Back button is pressed."""
1635	self.goBack()
1636
1637	def _forwardClicked(self, button):
1638	"""Called when the forward button is clicked."""
1639	if not self._completed:
1640	self._pumpIndex = 0
1641	self._wizard.gui.beginBusy(xstr("fuel_pump_busy"))
1642	self._pump()
1643	else:
1644	self._wizard.nextPage()
1645
1646	def _setupTanks(self, tankData):
1647	"""Setup the tanks for the given data."""
1648	numTanks = len(tankData)
1649	if self._fuelTable is not None:
1650	self._fuelAlignment.remove(self._fuelTable)
1651
1652	self._fuelTanks = []
1653	self._fuelTable = gtk.Table(numTanks, 1)
1654	self._fuelTable.set_col_spacings(16)
1655	index = 0
1656	for (tank, current, capacity) in tankData:
1657	fuelTank = FuelTank(tank,
1658	xstr("fuel_tank_" +
1659	const.fuelTank2string(tank)),
1660	capacity, current)
1661	self._fuelTable.attach(fuelTank, index, index+1, 0, 1)
1662	self._fuelTanks.append(fuelTank)
1663	index += 1
1664
1665	self._fuelAlignment.add(self._fuelTable)
1666	self.show_all()
1667
1668	def _pump(self):
1669	"""Perform one step of pumping.
1670
1671	It is checked, if the current tank's contents are of the right
1672	quantity. If not, it is filled one step further to the desired
1673	contents. Otherwise the next tank is started. If all tanks are are
1674	filled, the next page is selected."""
1675	numTanks = len(self._fuelTanks)
1676
1677	fuelTank = None
1678	while self._pumpIndex < numTanks:
1679	fuelTank = self._fuelTanks[self._pumpIndex]
1680	if fuelTank.isCorrect():
1681	self._pumpIndex += 1
1682	fuelTank = None
1683	else:
1684	break
1685
1686	if fuelTank is None:
1687	self._wizard.gui.endBusy()
1688	self._wizard.nextPage()
1689	else:
1690	currentLevel = fuelTank.currentWeight / fuelTank.capacity
1691	expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
1692	if currentLevel<expectedLevel:
1693	currentLevel += FuelPage._pumpStep
1694	if currentLevel>expectedLevel: currentLevel = expectedLevel
1695	else:
1696	currentLevel -= FuelPage._pumpStep
1697	if currentLevel<expectedLevel: currentLevel = expectedLevel
1698	fuelTank.setCurrent(currentLevel * fuelTank.capacity)
1699	self._wizard.gui.simulator.setFuelLevel([(fuelTank.fuelTank,
1700	currentLevel)])
1701	gobject.timeout_add(50, self._pump)
1702
1703	#-----------------------------------------------------------------------------
1704
1705	class RoutePage(Page):
1706	"""The page containing the route and the flight level."""
1707	def __init__(self, wizard):
1708	"""Construct the page."""
1709	super(RoutePage, self).__init__(wizard, xstr("route_title"),
1710	xstr("route_help"),
1711	completedHelp = xstr("route_chelp"))
1712
1713	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1714	xscale = 0.0, yscale = 0.0)
1715
1716	mainBox = gtk.VBox()
1717	alignment.add(mainBox)
1718	self.setMainWidget(alignment)
1719
1720	levelBox = gtk.HBox()
1721
1722	label = gtk.Label(xstr("route_level"))
1723	label.set_use_underline(True)
1724	levelBox.pack_start(label, True, True, 0)
1725
1726	self._cruiseLevel = gtk.SpinButton()
1727	self._cruiseLevel.set_increments(step = 10, page = 100)
1728	self._cruiseLevel.set_range(min = 0, max = 500)
1729	self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
1730	self._cruiseLevel.set_numeric(True)
1731	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
1732	label.set_mnemonic_widget(self._cruiseLevel)
1733
1734	levelBox.pack_start(self._cruiseLevel, False, False, 8)
1735
1736	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
1737	xscale = 0.0, yscale = 0.0)
1738	alignment.add(levelBox)
1739
1740	mainBox.pack_start(alignment, False, False, 0)
1741
1742
1743	routeBox = gtk.VBox()
1744
1745	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
1746	xscale = 0.0, yscale = 0.0)
1747	label = gtk.Label(xstr("route_route"))
1748	label.set_use_underline(True)
1749	alignment.add(label)
1750	routeBox.pack_start(alignment, True, True, 0)
1751
1752	routeWindow = gtk.ScrolledWindow()
1753	routeWindow.set_size_request(400, 80)
1754	routeWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
1755	else gtk.SHADOW_IN)
1756	routeWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1757	else gtk.POLICY_AUTOMATIC,
1758	gtk.PolicyType.AUTOMATIC if pygobject
1759	else gtk.POLICY_AUTOMATIC)
1760
1761	self._uppercasingRoute = False
1762
1763	self._route = gtk.TextView()
1764	self._route.set_tooltip_text(xstr("route_route_tooltip"))
1765	self._route.set_wrap_mode(WRAP_WORD)
1766	self._route.get_buffer().connect("changed", self._routeChanged)
1767	self._route.get_buffer().connect_after("insert-text", self._routeInserted)
1768	routeWindow.add(self._route)
1769
1770	label.set_mnemonic_widget(self._route)
1771	routeBox.pack_start(routeWindow, True, True, 0)
1772
1773	mainBox.pack_start(routeBox, True, True, 8)
1774
1775	self.addCancelFlightButton()
1776
1777	self._backButton = self.addPreviousButton(clicked = self._backClicked)
1778	self._button = self.addNextButton(clicked = self._forwardClicked)
1779
1780	@property
1781	def filedCruiseLevel(self):
1782	"""Get the filed cruise level."""
1783	return self._cruiseLevel.get_value_as_int()
1784
1785	@property
1786	def route(self):
1787	"""Get the route."""
1788	return self._getRoute()
1789
1790	def activate(self):
1791	"""Setup the route from the booked flight."""
1792	self._cruiseLevel.set_value(0)
1793	self._cruiseLevel.set_text("")
1794	self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
1795	self._updateForwardButton()
1796
1797	def _getRoute(self):
1798	"""Get the text of the route."""
1799	buffer = self._route.get_buffer()
1800	return buffer.get_text(buffer.get_start_iter(),
1801	buffer.get_end_iter(), True)
1802
1803	def _updateForwardButton(self):
1804	"""Update the sensitivity of the forward button."""
1805	self._button.set_sensitive(self._cruiseLevel.get_value_as_int()>=50 and \
1806	self._getRoute()!="")
1807
1808	def _cruiseLevelChanged(self, spinButton):
1809	"""Called when the cruise level has changed."""
1810	self._updateForwardButton()
1811
1812	def _routeChanged(self, textBuffer):
1813	"""Called when the route has changed."""
1814	if not self._uppercasingRoute:
1815	self._updateForwardButton()
1816
1817	def _routeInserted(self, textBuffer, iter, text, length):
1818	"""Called when new characters are inserted into the route.
1819
1820	It uppercases all characters."""
1821	if not self._uppercasingRoute:
1822	self._uppercasingRoute = True
1823
1824	iter1 = iter.copy()
1825	iter1.backward_chars(length)
1826	textBuffer.delete(iter, iter1)
1827
1828	textBuffer.insert(iter, text.upper())
1829
1830	self._uppercasingRoute = False
1831
1832	def _backClicked(self, button):
1833	"""Called when the Back button is pressed."""
1834	self.goBack()
1835
1836	def _forwardClicked(self, button):
1837	"""Called when the Forward button is clicked."""
1838	if self._completed:
1839	self._wizard.nextPage()
1840	else:
1841	bookedFlight = self._wizard._bookedFlight
1842	self._wizard.gui.beginBusy(xstr("route_down_notams"))
1843	self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
1844	bookedFlight.departureICAO,
1845	bookedFlight.arrivalICAO)
1846	startSound(const.SOUND_NOTAM)
1847
1848	def _notamsCallback(self, returned, result):
1849	"""Callback for the NOTAMs."""
1850	gobject.idle_add(self._handleNOTAMs, returned, result)
1851
1852	def _handleNOTAMs(self, returned, result):
1853	"""Handle the NOTAMs."""
1854	if returned:
1855	self._wizard._departureNOTAMs = result.departureNOTAMs
1856	self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
1857	else:
1858	self._wizard._departureNOTAMs = None
1859	self._wizard._arrivalNOTAMs = None
1860
1861	bookedFlight = self._wizard._bookedFlight
1862	self._wizard.gui.beginBusy(xstr("route_down_metars"))
1863	self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
1864	[bookedFlight.departureICAO,
1865	bookedFlight.arrivalICAO])
1866
1867	def _metarsCallback(self, returned, result):
1868	"""Callback for the METARs."""
1869	gobject.idle_add(self._handleMETARs, returned, result)
1870
1871	def _handleMETARs(self, returned, result):
1872	"""Handle the METARs."""
1873	self._wizard._departureMETAR = None
1874	self._wizard._arrivalMETAR = None
1875	bookedFlight = self._wizard._bookedFlight
1876	if returned:
1877	if bookedFlight.departureICAO in result.metars:
1878	self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
1879	if bookedFlight.arrivalICAO in result.metars:
1880	self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
1881
1882	self._wizard.gui.endBusy()
1883	self._backButton.set_sensitive(True)
1884	self._button.set_sensitive(True)
1885	self._wizard.nextPage()
1886
1887	#-----------------------------------------------------------------------------
1888
1889	class BriefingPage(Page):
1890	"""Page for the briefing."""
1891	def __init__(self, wizard, departure):
1892	"""Construct the briefing page."""
1893	self._departure = departure
1894
1895	title = xstr("briefing_title") % (1 if departure else 2,
1896	xstr("briefing_departure")
1897	if departure
1898	else xstr("briefing_arrival"))
1899	super(BriefingPage, self).__init__(wizard, title, xstr("briefing_help"),
1900	completedHelp = xstr("briefing_chelp"))
1901
1902	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1903	xscale = 1.0, yscale = 1.0)
1904
1905	mainBox = gtk.VBox()
1906	alignment.add(mainBox)
1907	self.setMainWidget(alignment)
1908
1909	self._notamsFrame = gtk.Frame()
1910	self._notamsFrame.set_label(xstr("briefing_notams_init"))
1911	scrolledWindow = gtk.ScrolledWindow()
1912	scrolledWindow.set_size_request(-1, 128)
1913	# FIXME: these constants should be in common
1914	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1915	else gtk.POLICY_AUTOMATIC,
1916	gtk.PolicyType.AUTOMATIC if pygobject
1917	else gtk.POLICY_AUTOMATIC)
1918	self._notams = gtk.TextView()
1919	self._notams.set_editable(False)
1920	self._notams.set_accepts_tab(False)
1921	self._notams.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
1922	scrolledWindow.add(self._notams)
1923	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
1924	xscale = 1.0, yscale = 1.0)
1925	alignment.set_padding(padding_top = 4, padding_bottom = 0,
1926	padding_left = 0, padding_right = 0)
1927	alignment.add(scrolledWindow)
1928	self._notamsFrame.add(alignment)
1929	mainBox.pack_start(self._notamsFrame, True, True, 4)
1930
1931	self._metarFrame = gtk.Frame()
1932	self._metarFrame.set_label(xstr("briefing_metar_init"))
1933	scrolledWindow = gtk.ScrolledWindow()
1934	scrolledWindow.set_size_request(-1, 32)
1935	scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1936	else gtk.POLICY_AUTOMATIC,
1937	gtk.PolicyType.AUTOMATIC if pygobject
1938	else gtk.POLICY_AUTOMATIC)
1939
1940	self._uppercasingMETAR = False
1941
1942	self._metar = gtk.TextView()
1943	self._metar.set_accepts_tab(False)
1944	self._metar.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
1945	self._metar.get_buffer().connect("changed", self._metarChanged)
1946	self._metar.get_buffer().connect_after("insert-text", self._metarInserted)
1947	scrolledWindow.add(self._metar)
1948	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
1949	xscale = 1.0, yscale = 1.0)
1950	alignment.set_padding(padding_top = 4, padding_bottom = 0,
1951	padding_left = 0, padding_right = 0)
1952	alignment.add(scrolledWindow)
1953	self._metarFrame.add(alignment)
1954	mainBox.pack_start(self._metarFrame, True, True, 4)
1955	self.metarEdited = False
1956
1957	self.addCancelFlightButton()
1958
1959	self.addPreviousButton(clicked = self._backClicked)
1960	self._button = self.addNextButton(clicked = self._forwardClicked)
1961
1962	@property
1963	def metar(self):
1964	"""Get the METAR on the page."""
1965	buffer = self._metar.get_buffer()
1966	return buffer.get_text(buffer.get_start_iter(),
1967	buffer.get_end_iter(), True)
1968
1969	def setMETAR(self, metar):
1970	"""Set the metar."""
1971	self._metar.get_buffer().set_text(metar)
1972	self.metarEdited = False
1973
1974	def activate(self):
1975	"""Activate the page."""
1976	if not self._departure:
1977	self._button.set_label(xstr("briefing_button"))
1978	self._button.set_has_tooltip(False)
1979	self._button.set_use_stock(False)
1980
1981	bookedFlight = self._wizard._bookedFlight
1982
1983	icao = bookedFlight.departureICAO if self._departure \
1984	else bookedFlight.arrivalICAO
1985	notams = self._wizard._departureNOTAMs if self._departure \
1986	else self._wizard._arrivalNOTAMs
1987	metar = self._wizard._departureMETAR if self._departure \
1988	else self._wizard._arrivalMETAR
1989
1990	self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
1991	buffer = self._notams.get_buffer()
1992	if notams is None:
1993	buffer.set_text(xstr("briefing_notams_failed"))
1994	elif not notams:
1995	buffer.set_text(xstr("briefing_notams_missing"))
1996	else:
1997	s = ""
1998	for notam in notams:
1999	s += str(notam)
2000	s += "-------------------- * --------------------\n"
2001	buffer.set_text(s)
2002
2003	self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
2004	buffer = self._metar.get_buffer()
2005	if metar is None:
2006	#buffer.set_text(xstr("briefing_metar_failed"))
2007	buffer.set_text("")
2008	self.setHelp(xstr("briefing_help_nometar"))
2009	else:
2010	buffer.set_text(metar)
2011	self._updateButton()
2012
2013	label = self._metarFrame.get_label_widget()
2014	label.set_use_underline(True)
2015	label.set_mnemonic_widget(self._metar)
2016
2017	self.metarEdited = False
2018
2019	def _backClicked(self, button):
2020	"""Called when the Back button is pressed."""
2021	self.goBack()
2022
2023	def _forwardClicked(self, button):
2024	"""Called when the forward button is clicked."""
2025	if not self._departure:
2026	if not self._completed:
2027	self._wizard.gui.startMonitoring()
2028	self._button.set_label(xstr("button_next"))
2029	self._button.set_tooltip_text(xstr("button_next_tooltip"))
2030	self.complete()
2031
2032	self._wizard.nextPage()
2033
2034	def _metarChanged(self, buffer):
2035	"""Called when the METAR has changed."""
2036	if not self._uppercasingMETAR:
2037	self.metarEdited = True
2038	self._updateButton()
2039
2040	def _metarInserted(self, textBuffer, iter, text, length):
2041	"""Called when new characters are inserted into the METAR.
2042
2043	It uppercases all characters."""
2044	if not self._uppercasingMETAR:
2045	self._uppercasingMETAR = True
2046
2047	iter1 = iter.copy()
2048	iter1.backward_chars(length)
2049	textBuffer.delete(iter, iter1)
2050
2051	textBuffer.insert(iter, text.upper())
2052
2053	self._uppercasingMETAR = False
2054
2055	def _updateButton(self):
2056	"""Update the sensitivity of the Next button based on the contents of
2057	the METAR field."""
2058	buffer = self._metar.get_buffer()
2059	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
2060	buffer.get_end_iter(),
2061	True)!="")
2062
2063
2064	#-----------------------------------------------------------------------------
2065
2066	class TakeoffPage(Page):
2067	"""Page for entering the takeoff data."""
2068	def __init__(self, wizard):
2069	"""Construct the takeoff page."""
2070	super(TakeoffPage, self).__init__(wizard, xstr("takeoff_title"),
2071	xstr("takeoff_help"),
2072	completedHelp = xstr("takeoff_chelp"))
2073
2074	self._forwardAllowed = False
2075
2076	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2077	xscale = 0.0, yscale = 0.0)
2078
2079	table = gtk.Table(8, 4)
2080	table.set_row_spacings(4)
2081	table.set_col_spacings(16)
2082	table.set_homogeneous(False)
2083	alignment.add(table)
2084	self.setMainWidget(alignment)
2085
2086	label = gtk.Label(xstr("takeoff_runway"))
2087	label.set_use_underline(True)
2088	label.set_alignment(0.0, 0.5)
2089	table.attach(label, 0, 1, 0, 1)
2090
2091	self._runway = gtk.Entry()
2092	self._runway.set_width_chars(10)
2093	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
2094	self._runway.connect("changed", self._upperChanged)
2095	table.attach(self._runway, 1, 3, 0, 1)
2096	label.set_mnemonic_widget(self._runway)
2097
2098	label = gtk.Label(xstr("takeoff_sid"))
2099	label.set_use_underline(True)
2100	label.set_alignment(0.0, 0.5)
2101	table.attach(label, 0, 1, 1, 2)
2102
2103	self._sid = gtk.Entry()
2104	self._sid.set_width_chars(10)
2105	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
2106	self._sid.connect("changed", self._upperChanged)
2107	table.attach(self._sid, 1, 3, 1, 2)
2108	label.set_mnemonic_widget(self._sid)
2109
2110	label = gtk.Label(xstr("takeoff_v1"))
2111	label.set_use_markup(True)
2112	label.set_use_underline(True)
2113	label.set_alignment(0.0, 0.5)
2114	table.attach(label, 0, 1, 2, 3)
2115
2116	self._v1 = IntegerEntry()
2117	self._v1.set_width_chars(4)
2118	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
2119	self._v1.connect("integer-changed", self._valueChanged)
2120	table.attach(self._v1, 2, 3, 2, 3)
2121	label.set_mnemonic_widget(self._v1)
2122
2123	self._v1Unit = gtk.Label(xstr("label_knots"))
2124	self._v1Unit.set_alignment(0.0, 0.5)
2125	table.attach(self._v1Unit, 3, 4, 2, 3)
2126
2127	label = gtk.Label(xstr("takeoff_vr"))
2128	label.set_use_markup(True)
2129	label.set_use_underline(True)
2130	label.set_alignment(0.0, 0.5)
2131	table.attach(label, 0, 1, 3, 4)
2132
2133	self._vr = IntegerEntry()
2134	self._vr.set_width_chars(4)
2135	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
2136	self._vr.connect("integer-changed", self._valueChanged)
2137	table.attach(self._vr, 2, 3, 3, 4)
2138	label.set_mnemonic_widget(self._vr)
2139
2140	self._vrUnit = gtk.Label(xstr("label_knots"))
2141	self._vrUnit.set_alignment(0.0, 0.5)
2142	table.attach(self._vrUnit, 3, 4, 3, 4)
2143
2144	label = gtk.Label(xstr("takeoff_v2"))
2145	label.set_use_markup(True)
2146	label.set_use_underline(True)
2147	label.set_alignment(0.0, 0.5)
2148	table.attach(label, 0, 1, 4, 5)
2149
2150	self._v2 = IntegerEntry()
2151	self._v2.set_width_chars(4)
2152	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
2153	self._v2.connect("integer-changed", self._valueChanged)
2154	table.attach(self._v2, 2, 3, 4, 5)
2155	label.set_mnemonic_widget(self._v2)
2156
2157	self._v2Unit = gtk.Label(xstr("label_knots"))
2158	self._v2Unit.set_alignment(0.0, 0.5)
2159	table.attach(self._v2Unit, 3, 4, 4, 5)
2160
2161	self._derateType = acft.DERATE_NONE
2162
2163	self._derateLabel = gtk.Label()
2164	self._derateLabel.set_use_underline(True)
2165	self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
2166	self._derateLabel.set_alignment(0.0, 0.5)
2167	table.attach(self._derateLabel, 0, 1, 5, 6)
2168
2169	self._derate = gtk.Alignment()
2170	table.attach(self._derate, 2, 4, 5, 6)
2171	self._derateWidget = None
2172	self._derateEntry = None
2173	self._derateUnit = None
2174	self._derateButtons = None
2175
2176	self._antiIceOn = gtk.CheckButton(xstr("takeoff_antiice"))
2177	self._antiIceOn.set_use_underline(True)
2178	self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
2179	table.attach(self._antiIceOn, 2, 4, 6, 7)
2180
2181	self._rto = gtk.CheckButton(xstr("takeoff_rto"))
2182	self._rto.set_use_underline(True)
2183	self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
2184	self._rto.connect("toggled", self._rtoToggled)
2185	table.attach(self._rto, 2, 4, 7, 8, ypadding = 8)
2186
2187	self.addCancelFlightButton()
2188
2189	self.addPreviousButton(clicked = self._backClicked)
2190
2191	self._button = self.addNextButton(clicked = self._forwardClicked)
2192
2193	@property
2194	def runway(self):
2195	"""Get the runway."""
2196	return self._runway.get_text()
2197
2198	@property
2199	def sid(self):
2200	"""Get the SID."""
2201	return self._sid.get_text()
2202
2203	@property
2204	def v1(self):
2205	"""Get the v1 speed."""
2206	return self._v1.get_int()
2207
2208	@property
2209	def vr(self):
2210	"""Get the vr speed."""
2211	return self._vr.get_int()
2212
2213	@property
2214	def v2(self):
2215	"""Get the v2 speed."""
2216	return self._v2.get_int()
2217
2218	@property
2219	def derate(self):
2220	"""Get the derate value, if any."""
2221	if self._derateWidget is None:
2222	return None
2223	if self._derateType==acft.DERATE_BOEING:
2224	derate = self._derateEntry.get_text()
2225	return derate if derate else None
2226	elif self._derateType==acft.DERATE_EPR:
2227	derate = self._derateWidget.get_text()
2228	return derate if derate else None
2229	elif self._derateType==acft.DERATE_TUPOLEV:
2230	return acft.DERATE_TUPOLEV_NOMINAL \
2231	if self._derateButtons[0].get_active() \
2232	else acft.DERATE_TUPOLEV_TAKEOFF
2233	elif self._derateType==acft.DERATE_B462:
2234	return self._derateWidget.get_active()
2235	else:
2236	return None
2237
2238	@property
2239	def antiIceOn(self):
2240	"""Get whether the anti-ice system has been turned on."""
2241	return self._antiIceOn.get_active()
2242
2243	@antiIceOn.setter
2244	def antiIceOn(self, value):
2245	"""Set the anti-ice indicator."""
2246	self._antiIceOn.set_active(value)
2247
2248	@property
2249	def rtoIndicated(self):
2250	"""Get whether the pilot has indicated if there was an RTO."""
2251	return self._rto.get_active()
2252
2253	def activate(self):
2254	"""Activate the page."""
2255	print "TakeoffPage.activate"
2256
2257	self._runway.set_text("")
2258	self._runway.set_sensitive(True)
2259	self._sid.set_text("")
2260	self._sid.set_sensitive(True)
2261	self._v1.set_int(None)
2262	self._v1.set_sensitive(True)
2263	self._vr.set_int(None)
2264	self._vr.set_sensitive(True)
2265	self._v2.set_int(None)
2266	self._v2.set_sensitive(True)
2267
2268	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2269	speedUnit = xstr("label" + i18nSpeedUnit)
2270	self._v1Unit.set_text(speedUnit)
2271	self._vrUnit.set_text(speedUnit)
2272	self._v2Unit.set_text(speedUnit)
2273
2274	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
2275	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
2276	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
2277
2278	self._derateType = self._wizard.gui.flight.aircraft.derateType
2279
2280	self._setupDerateWidget()
2281
2282	self._rto.set_active(False)
2283	self._rto.set_sensitive(False)
2284
2285	self._button.set_sensitive(False)
2286	self._forwardAllowed = False
2287
2288	def allowForward(self):
2289	"""Allow going to the next page."""
2290	print "TakeoffPage.allowForward"
2291	self._forwardAllowed = True
2292	self._updateForwardButton()
2293
2294	def reset(self):
2295	"""Reset the page if the wizard is reset."""
2296	print "TakeoffPage.reset"
2297
2298	super(TakeoffPage, self).reset()
2299	self._v1.reset()
2300	self._vr.reset()
2301	self._v2.reset()
2302	self._hasDerate = False
2303	self._antiIceOn.set_active(False)
2304
2305	def setRTOEnabled(self, enabled):
2306	"""Set the RTO checkbox enabled or disabled."""
2307	if not enabled:
2308	self._rto.set_active(False)
2309	self._rto.set_sensitive(enabled)
2310
2311	def _updateForwardButton(self):
2312	"""Update the sensitivity of the forward button based on some conditions."""
2313
2314	sensitive = self._forwardAllowed and \
2315	self._runway.get_text()!="" and \
2316	self._sid.get_text()!="" and \
2317	self.v1 is not None and \
2318	self.vr is not None and \
2319	self.v2 is not None and \
2320	self.v1 <= self.vr and \
2321	self.vr <= self.v2 and \
2322	(self._derateType==acft.DERATE_NONE or
2323	self.derate is not None)
2324
2325	print "TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive
2326
2327	self._button.set_sensitive(sensitive)
2328
2329	def _valueChanged(self, widget, arg = None):
2330	"""Called when the value of some widget has changed."""
2331	print "TakeoffPage._valueChanged"
2332
2333	self._updateForwardButton()
2334
2335	def _upperChanged(self, entry, arg = None):
2336	"""Called when the value of some entry widget has changed and the value
2337	should be converted to uppercase."""
2338	print "TakeoffPage._upperChanged"
2339	entry.set_text(entry.get_text().upper())
2340	self._valueChanged(entry, arg)
2341
2342	def _derateChanged(self, entry):
2343	"""Called when the value of the derate is changed."""
2344	print "TakeoffPage._derateChanged"
2345	self._updateForwardButton()
2346
2347	def _rtoToggled(self, button):
2348	"""Called when the RTO check button is toggled."""
2349	self._wizard.rtoToggled(button.get_active())
2350
2351	def _backClicked(self, button):
2352	"""Called when the Back button is pressed."""
2353	self.goBack()
2354
2355	def _forwardClicked(self, button):
2356	"""Called when the forward button is clicked."""
2357	aircraft = self._wizard.gui.flight.aircraft
2358	aircraft.updateV1R2()
2359	if self.derate is not None:
2360	aircraft.updateDerate()
2361	aircraft.updateTakeoffAntiIce()
2362	self._wizard.nextPage()
2363
2364	def _setupDerateWidget(self):
2365	"""Setup the derate widget."""
2366	if self._derateWidget is not None:
2367	self._derate.remove(self._derateWidget)
2368
2369	if self._derateType==acft.DERATE_BOEING:
2370	self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
2371	self._derateLabel.set_use_underline(True)
2372	self._derateLabel.set_sensitive(True)
2373
2374	self._derateEntry = gtk.Entry()
2375	self._derateEntry.set_width_chars(7)
2376	self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
2377	self._derateEntry.set_alignment(1.0)
2378	self._derateEntry.connect("changed", self._derateChanged)
2379	self._derateLabel.set_mnemonic_widget(self._derateEntry)
2380
2381	self._derateUnit = gtk.Label("%")
2382	self._derateUnit.set_alignment(0.0, 0.5)
2383
2384	self._derateWidget = gtk.Table(3, 1)
2385	self._derateWidget.set_row_spacings(4)
2386	self._derateWidget.set_col_spacings(16)
2387	self._derateWidget.set_homogeneous(False)
2388
2389	self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
2390	self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
2391
2392	self._derate.add(self._derateWidget)
2393	elif self._derateType==acft.DERATE_EPR:
2394	self._derateLabel.set_text("_EPR:")
2395	self._derateLabel.set_use_underline(True)
2396	self._derateLabel.set_sensitive(True)
2397
2398	self._derateWidget = gtk.Entry()
2399	self._derateWidget.set_width_chars(7)
2400	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
2401	self._derateWidget.set_alignment(1.0)
2402	self._derateWidget.connect("changed", self._derateChanged)
2403	self._derateLabel.set_mnemonic_widget(self._derateWidget)
2404
2405	self._derate.add(self._derateWidget)
2406	elif self._derateType==acft.DERATE_TUPOLEV:
2407	self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
2408	self._derateLabel.set_use_underline(True)
2409	self._derateLabel.set_sensitive(True)
2410
2411	if pygobject:
2412	nominal = gtk.RadioButton.\
2413	new_with_label_from_widget(None,
2414	xstr("takeoff_derate_tupolev_nominal"))
2415	else:
2416	nominal = gtk.RadioButton(None,
2417	xstr("takeoff_derate_tupolev_nominal"))
2418	nominal.set_use_underline(True)
2419	nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
2420	nominal.connect("toggled", self._derateChanged)
2421
2422	if pygobject:
2423	takeoff = gtk.RadioButton.\
2424	new_with_label_from_widget(nominal,
2425	xstr("takeoff_derate_tupolev_takeoff"))
2426	else:
2427	takeoff = gtk.RadioButton(nominal,
2428	xstr("takeoff_derate_tupolev_takeoff"))
2429
2430	takeoff.set_use_underline(True)
2431	takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
2432	takeoff.connect("toggled", self._derateChanged)
2433
2434	self._derateButtons = [nominal, takeoff]
2435
2436	self._derateWidget = gtk.HBox()
2437	self._derateWidget.pack_start(nominal, False, False, 4)
2438	self._derateWidget.pack_start(takeoff, False, False, 4)
2439
2440	self._derate.add(self._derateWidget)
2441	elif self._derateType==acft.DERATE_B462:
2442	self._derateLabel.set_text("")
2443
2444	self._derateWidget = gtk.CheckButton(xstr("takeoff_derate_b462"))
2445	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
2446	self._derateWidget.set_use_underline(True)
2447	self._derate.add(self._derateWidget)
2448	else:
2449	self._derateWidget = None
2450	self._derateLabel.set_text("")
2451	self._derateLabel.set_sensitive(False)
2452
2453	#-----------------------------------------------------------------------------
2454
2455	class CruisePage(Page):
2456	"""The page containing the flight level that might change during flight."""
2457	def __init__(self, wizard):
2458	"""Construct the page."""
2459	super(CruisePage, self).__init__(wizard, xstr("cruise_title"),
2460	xstr("cruise_help"))
2461
2462	self._loggable = False
2463	self._loggedCruiseLevel = 240
2464	self._activated = False
2465
2466	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
2467	xscale = 0.0, yscale = 1.0)
2468
2469	mainBox = gtk.VBox()
2470	alignment.add(mainBox)
2471	self.setMainWidget(alignment)
2472
2473	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2474	xscale = 0.0, yscale = 0.0)
2475	mainBox.pack_start(alignment, False, False, 16)
2476
2477	levelBox = gtk.HBox()
2478
2479	label = gtk.Label(xstr("route_level"))
2480	label.set_use_underline(True)
2481	levelBox.pack_start(label, True, True, 0)
2482
2483	self._cruiseLevel = gtk.SpinButton()
2484	self._cruiseLevel.set_increments(step = 10, page = 100)
2485	self._cruiseLevel.set_range(min = 50, max = 500)
2486	self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
2487	self._cruiseLevel.set_numeric(True)
2488	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2489	label.set_mnemonic_widget(self._cruiseLevel)
2490
2491	levelBox.pack_start(self._cruiseLevel, False, False, 8)
2492
2493	self._updateButton = gtk.Button(xstr("cruise_route_level_update"));
2494	self._updateButton.set_use_underline(True)
2495	self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
2496	self._updateButton.connect("clicked", self._updateButtonClicked)
2497
2498	levelBox.pack_start(self._updateButton, False, False, 16)
2499
2500	mainBox.pack_start(levelBox, False, False, 0)
2501
2502	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2503	xscale = 0.0, yscale = 1.0)
2504	mainBox.pack_start(alignment, True, True, 0)
2505
2506	self.addCancelFlightButton()
2507
2508	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2509	self._button = self.addNextButton(clicked = self._forwardClicked)
2510
2511	@property
2512	def activated(self):
2513	"""Determine if the page is already activated or not."""
2514	return self._activated
2515
2516	@property
2517	def cruiseLevel(self):
2518	"""Get the cruise level."""
2519	return self._loggedCruiseLevel
2520
2521	@property
2522	def loggableCruiseLevel(self):
2523	"""Get the cruise level which should be logged."""
2524	return self._cruiseLevel.get_value_as_int()
2525
2526	def setLoggable(self, loggable):
2527	"""Set whether the cruise altitude can be logged."""
2528	self._loggable = loggable
2529	self._updateButtons()
2530
2531	def activate(self):
2532	"""Setup the route from the booked flight."""
2533	self._loggedCruiseLevel = self._wizard.filedCruiseLevel
2534	self._cruiseLevel.set_value(self._loggedCruiseLevel)
2535	self._activated = True
2536
2537	def reset(self):
2538	"""Reset the page."""
2539	self._loggable = False
2540	self._activated = False
2541	super(CruisePage, self).reset()
2542
2543	def _updateButtons(self):
2544	"""Update the sensitivity of the buttons."""
2545	self._updateButton.set_sensitive(self._loggable and
2546	self.loggableCruiseLevel!=
2547	self._loggedCruiseLevel)
2548
2549	def _cruiseLevelChanged(self, spinButton):
2550	"""Called when the cruise level has changed."""
2551	self._updateButtons()
2552
2553	def _updateButtonClicked(self, button):
2554	"""Called when the update button is clicked."""
2555	if self._wizard.cruiseLevelChanged():
2556	self._loggedCruiseLevel = self.loggableCruiseLevel
2557	self._updateButtons()
2558
2559	def _backClicked(self, button):
2560	"""Called when the Back button is pressed."""
2561	self.goBack()
2562
2563	def _forwardClicked(self, button):
2564	"""Called when the Forward button is clicked."""
2565	self._wizard.nextPage()
2566
2567	#-----------------------------------------------------------------------------
2568
2569	class LandingPage(Page):
2570	"""Page for entering landing data."""
2571	def __init__(self, wizard):
2572	"""Construct the landing page."""
2573	super(LandingPage, self).__init__(wizard, xstr("landing_title"),
2574	xstr("landing_help"),
2575	completedHelp = xstr("landing_chelp"))
2576
2577	self._flightEnded = False
2578
2579	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2580	xscale = 0.0, yscale = 0.0)
2581
2582	table = gtk.Table(6, 5)
2583	table.set_row_spacings(4)
2584	table.set_col_spacings(16)
2585	table.set_homogeneous(False)
2586	alignment.add(table)
2587	self.setMainWidget(alignment)
2588
2589	self._starButton = gtk.CheckButton()
2590	self._starButton.connect("clicked", self._starButtonClicked)
2591	table.attach(self._starButton, 0, 1, 0, 1)
2592
2593	label = gtk.Label(xstr("landing_star"))
2594	label.set_use_underline(True)
2595	label.set_alignment(0.0, 0.5)
2596	table.attach(label, 1, 2, 0, 1)
2597
2598	self._star = gtk.Entry()
2599	self._star.set_width_chars(10)
2600	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
2601	self._star.connect("changed", self._upperChanged)
2602	self._star.set_sensitive(False)
2603	table.attach(self._star, 2, 4, 0, 1)
2604	label.set_mnemonic_widget(self._starButton)
2605
2606	self._transitionButton = gtk.CheckButton()
2607	self._transitionButton.connect("clicked", self._transitionButtonClicked)
2608	table.attach(self._transitionButton, 0, 1, 1, 2)
2609
2610	label = gtk.Label(xstr("landing_transition"))
2611	label.set_use_underline(True)
2612	label.set_alignment(0.0, 0.5)
2613	table.attach(label, 1, 2, 1, 2)
2614
2615	self._transition = gtk.Entry()
2616	self._transition.set_width_chars(10)
2617	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
2618	self._transition.connect("changed", self._upperChanged)
2619	self._transition.set_sensitive(False)
2620	table.attach(self._transition, 2, 4, 1, 2)
2621	label.set_mnemonic_widget(self._transitionButton)
2622
2623	label = gtk.Label(xstr("landing_runway"))
2624	label.set_use_underline(True)
2625	label.set_alignment(0.0, 0.5)
2626	table.attach(label, 1, 2, 2, 3)
2627
2628	self._runway = gtk.Entry()
2629	self._runway.set_width_chars(10)
2630	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
2631	self._runway.connect("changed", self._upperChanged)
2632	table.attach(self._runway, 2, 4, 2, 3)
2633	label.set_mnemonic_widget(self._runway)
2634
2635	label = gtk.Label(xstr("landing_approach"))
2636	label.set_use_underline(True)
2637	label.set_alignment(0.0, 0.5)
2638	table.attach(label, 1, 2, 3, 4)
2639
2640	self._approachType = gtk.Entry()
2641	self._approachType.set_width_chars(10)
2642	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
2643	self._approachType.connect("changed", self._upperChanged)
2644	table.attach(self._approachType, 2, 4, 3, 4)
2645	label.set_mnemonic_widget(self._approachType)
2646
2647	label = gtk.Label(xstr("landing_vref"))
2648	label.set_use_markup(True)
2649	label.set_use_underline(True)
2650	label.set_alignment(0.0, 0.5)
2651	table.attach(label, 1, 2, 4, 5)
2652
2653	self._vref = IntegerEntry()
2654	self._vref.set_width_chars(5)
2655	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
2656	self._vref.connect("integer-changed", self._vrefChanged)
2657	table.attach(self._vref, 3, 4, 4, 5)
2658	label.set_mnemonic_widget(self._vref)
2659
2660	self._vrefUnit = gtk.Label(xstr("label_knots"))
2661	table.attach(self._vrefUnit, 4, 5, 4, 5)
2662
2663	self._antiIceOn = gtk.CheckButton(xstr("landing_antiice"))
2664	self._antiIceOn.set_use_underline(True)
2665	self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
2666	table.attach(self._antiIceOn, 3, 5, 5, 6)
2667
2668	self.addCancelFlightButton()
2669
2670	self.addPreviousButton(clicked = self._backClicked)
2671
2672	self._button = self.addNextButton(clicked = self._forwardClicked)
2673
2674	# These are needed for correct size calculations
2675	self._starButton.set_active(True)
2676	self._transitionButton.set_active(True)
2677
2678	@property
2679	def star(self):
2680	"""Get the STAR or None if none entered."""
2681	return self._star.get_text() if self._starButton.get_active() else None
2682
2683	@property
2684	def transition(self):
2685	"""Get the transition or None if none entered."""
2686	return self._transition.get_text() \
2687	if self._transitionButton.get_active() else None
2688
2689	@property
2690	def approachType(self):
2691	"""Get the approach type."""
2692	return self._approachType.get_text()
2693
2694	@property
2695	def runway(self):
2696	"""Get the runway."""
2697	return self._runway.get_text()
2698
2699	@property
2700	def vref(self):
2701	"""Return the landing reference speed."""
2702	return self._vref.get_int()
2703
2704	@property
2705	def antiIceOn(self):
2706	"""Get whether the anti-ice system has been turned on."""
2707	return self._antiIceOn.get_active()
2708
2709	@antiIceOn.setter
2710	def antiIceOn(self, value):
2711	"""Set the anti-ice indicator."""
2712	self._antiIceOn.set_active(value)
2713
2714	def reset(self):
2715	"""Reset the page if the wizard is reset."""
2716	super(LandingPage, self).reset()
2717	self._vref.reset()
2718	self._antiIceOn.set_active(False)
2719	self._flightEnded = False
2720
2721	def activate(self):
2722	"""Called when the page is activated."""
2723	self._starButton.set_sensitive(True)
2724	self._starButton.set_active(False)
2725	self._star.set_text("")
2726
2727	self._transitionButton.set_sensitive(True)
2728	self._transitionButton.set_active(False)
2729	self._transition.set_text("")
2730
2731	self._runway.set_text("")
2732	self._runway.set_sensitive(True)
2733
2734	self._approachType.set_text("")
2735	self._approachType.set_sensitive(True)
2736
2737	self._vref.set_int(None)
2738	self._vref.set_sensitive(True)
2739
2740	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2741	speedUnit = xstr("label" + i18nSpeedUnit)
2742	self._vrefUnit.set_text(speedUnit)
2743
2744	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
2745	i18nSpeedUnit))
2746
2747	self._updateForwardButton()
2748
2749	def flightEnded(self):
2750	"""Called when the flight has ended."""
2751	super(LandingPage, self).flightEnded()
2752	self._flightEnded = True
2753	self._updateForwardButton()
2754
2755	def _starButtonClicked(self, button):
2756	"""Called when the STAR button is clicked."""
2757	active = button.get_active()
2758	self._star.set_sensitive(active)
2759	if active:
2760	self._star.grab_focus()
2761	self._updateForwardButton()
2762
2763	def _transitionButtonClicked(self, button):
2764	"""Called when the Transition button is clicked."""
2765	active = button.get_active()
2766	self._transition.set_sensitive(active)
2767	if active:
2768	self._transition.grab_focus()
2769	self._updateForwardButton()
2770
2771	def _updateForwardButton(self):
2772	"""Update the sensitivity of the forward button."""
2773	sensitive = self._flightEnded and \
2774	(self._starButton.get_active() or \
2775	self._transitionButton.get_active()) and \
2776	(self._star.get_text()!="" or
2777	not self._starButton.get_active()) and \
2778	(self._transition.get_text()!="" or
2779	not self._transitionButton.get_active()) and \
2780	self._runway.get_text()!="" and \
2781	self._approachType.get_text()!="" and \
2782	self.vref is not None
2783	self._button.set_sensitive(sensitive)
2784
2785	def _upperChanged(self, entry):
2786	"""Called for entry widgets that must be converted to uppercase."""
2787	entry.set_text(entry.get_text().upper())
2788	self._updateForwardButton()
2789
2790	def _vrefChanged(self, widget, value):
2791	"""Called when the Vref has changed."""
2792	self._updateForwardButton()
2793
2794	def _backClicked(self, button):
2795	"""Called when the Back button is pressed."""
2796	self.goBack()
2797
2798	def _forwardClicked(self, button):
2799	"""Called when the forward button is clicked."""
2800	aircraft = self._wizard.gui.flight.aircraft
2801	aircraft.updateVRef()
2802	aircraft.updateLandingAntiIce()
2803	if self._wizard.gui.config.onlineGateSystem and \
2804	self._wizard.loggedIn and not self._completed and \
2805	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
2806	not self._wizard.entranceExam:
2807	self._wizard.getFleet(callback = self._fleetRetrieved,
2808	force = True)
2809	else:
2810	self._wizard.nextPage()
2811
2812	def _fleetRetrieved(self, fleet):
2813	"""Callback for the fleet retrieval."""
2814	self._wizard.nextPage()
2815
2816	#-----------------------------------------------------------------------------
2817
2818	class FinishPage(Page):
2819	"""Flight finish page."""
2820	_flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED),
2821	("flighttype_ot", const.FLIGHTTYPE_OLDTIMER),
2822	("flighttype_vip", const.FLIGHTTYPE_VIP),
2823	("flighttype_charter", const.FLIGHTTYPE_CHARTER) ]
2824
2825	def __init__(self, wizard):
2826	"""Construct the finish page."""
2827	help = xstr("finish_help") + xstr("finish_help_goodtime")
2828	super(FinishPage, self).__init__(wizard, xstr("finish_title"), help)
2829
2830	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2831	xscale = 0.0, yscale = 0.0)
2832
2833	table = gtk.Table(10, 2)
2834	table.set_row_spacings(4)
2835	table.set_col_spacings(16)
2836	table.set_homogeneous(False)
2837	alignment.add(table)
2838	self.setMainWidget(alignment)
2839
2840	row = 0
2841
2842	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2843	label = gtk.Label(xstr("finish_rating"))
2844	labelAlignment.add(label)
2845	table.attach(labelAlignment, 0, 1, row, row+1)
2846
2847	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2848	self._flightRating = gtk.Label()
2849	self._flightRating.set_width_chars(8)
2850	self._flightRating.set_alignment(0.0, 0.5)
2851	self._flightRating.set_use_markup(True)
2852	labelAlignment.add(self._flightRating)
2853	table.attach(labelAlignment, 1, 2, row, row+1)
2854
2855	row += 1
2856
2857	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2858	label = gtk.Label(xstr("finish_dep_time"))
2859	labelAlignment.add(label)
2860	table.attach(labelAlignment, 0, 1, row, row+1)
2861
2862	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2863	self._depTime = gtk.Label()
2864	self._depTime.set_width_chars(13)
2865	self._depTime.set_alignment(0.0, 0.5)
2866	self._depTime.set_use_markup(True)
2867	self._depTime.set_tooltip_markup(xstr("finish_dep_time_tooltip"))
2868	labelAlignment.add(self._depTime)
2869	table.attach(labelAlignment, 1, 2, row, row+1)
2870
2871	row += 1
2872
2873	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2874	label = gtk.Label(xstr("finish_flight_time"))
2875	labelAlignment.add(label)
2876	table.attach(labelAlignment, 0, 1, row, row+1)
2877
2878	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2879	self._flightTime = gtk.Label()
2880	self._flightTime.set_width_chars(10)
2881	self._flightTime.set_alignment(0.0, 0.5)
2882	self._flightTime.set_use_markup(True)
2883	labelAlignment.add(self._flightTime)
2884	table.attach(labelAlignment, 1, 2, row, row+1)
2885
2886	row += 1
2887
2888	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2889	label = gtk.Label(xstr("finish_block_time"))
2890	labelAlignment.add(label)
2891	table.attach(labelAlignment, 0, 1, row, row+1)
2892
2893	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2894	self._blockTime = gtk.Label()
2895	self._blockTime.set_width_chars(10)
2896	self._blockTime.set_alignment(0.0, 0.5)
2897	self._blockTime.set_use_markup(True)
2898	labelAlignment.add(self._blockTime)
2899	table.attach(labelAlignment, 1, 2, row, row+1)
2900
2901	row += 1
2902
2903	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2904	label = gtk.Label(xstr("finish_arr_time"))
2905	labelAlignment.add(label)
2906	table.attach(labelAlignment, 0, 1, row, row+1)
2907
2908	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2909	self._arrTime = gtk.Label()
2910	self._arrTime.set_width_chars(13)
2911	self._arrTime.set_alignment(0.0, 0.5)
2912	self._arrTime.set_use_markup(True)
2913	self._arrTime.set_tooltip_markup(xstr("finish_arr_time_tooltip"))
2914	labelAlignment.add(self._arrTime)
2915	table.attach(labelAlignment, 1, 2, row, row+1)
2916
2917	row += 1
2918
2919	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2920	label = gtk.Label(xstr("finish_distance"))
2921	labelAlignment.add(label)
2922	table.attach(labelAlignment, 0, 1, row, row+1)
2923
2924	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2925	self._distanceFlown = gtk.Label()
2926	self._distanceFlown.set_width_chars(10)
2927	self._distanceFlown.set_alignment(0.0, 0.5)
2928	self._distanceFlown.set_use_markup(True)
2929	labelAlignment.add(self._distanceFlown)
2930	table.attach(labelAlignment, 1, 2, row, row+1)
2931
2932	row += 1
2933
2934	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2935	label = gtk.Label(xstr("finish_fuel"))
2936	labelAlignment.add(label)
2937	table.attach(labelAlignment, 0, 1, row, row+1)
2938
2939	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2940	self._fuelUsed = gtk.Label()
2941	self._fuelUsed.set_width_chars(10)
2942	self._fuelUsed.set_alignment(0.0, 0.5)
2943	self._fuelUsed.set_use_markup(True)
2944	labelAlignment.add(self._fuelUsed)
2945	table.attach(labelAlignment, 1, 2, row, row+1)
2946
2947	row += 1
2948
2949	labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2950	yalign = 0.5, yscale = 0.0)
2951	label = gtk.Label(xstr("finish_type"))
2952	label.set_use_underline(True)
2953	labelAlignment.add(label)
2954	table.attach(labelAlignment, 0, 1, row, row+1)
2955
2956	flightTypeModel = gtk.ListStore(str, int)
2957	for (name, type) in FinishPage._flightTypes:
2958	flightTypeModel.append([xstr(name), type])
2959
2960	self._flightType = gtk.ComboBox(model = flightTypeModel)
2961	renderer = gtk.CellRendererText()
2962	self._flightType.pack_start(renderer, True)
2963	self._flightType.add_attribute(renderer, "text", 0)
2964	self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
2965	self._flightType.set_active(0)
2966	self._flightType.connect("changed", self._flightTypeChanged)
2967	flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2968	flightTypeAlignment.add(self._flightType)
2969	table.attach(flightTypeAlignment, 1, 2, row, row+1)
2970	label.set_mnemonic_widget(self._flightType)
2971
2972	row += 1
2973
2974	self._onlineFlight = gtk.CheckButton(xstr("finish_online"))
2975	self._onlineFlight.set_use_underline(True)
2976	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
2977	onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2978	onlineFlightAlignment.add(self._onlineFlight)
2979	table.attach(onlineFlightAlignment, 1, 2, row, row + 1)
2980
2981	row += 1
2982
2983	labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2984	yalign = 0.5, yscale = 0.0)
2985	self._gateLabel = gtk.Label(xstr("finish_gate"))
2986	self._gateLabel.set_use_underline(True)
2987	labelAlignment.add(self._gateLabel)
2988	table.attach(labelAlignment, 0, 1, row, row+1)
2989
2990	self._gatesModel = gtk.ListStore(str)
2991
2992	self._gate = gtk.ComboBox(model = self._gatesModel)
2993	renderer = gtk.CellRendererText()
2994	self._gate.pack_start(renderer, True)
2995	self._gate.add_attribute(renderer, "text", 0)
2996	self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
2997	self._gate.connect("changed", self._gateChanged)
2998	gateAlignment = gtk.Alignment(xalign=0.0, xscale=1.0)
2999	gateAlignment.add(self._gate)
3000	table.attach(gateAlignment, 1, 2, row, row+1)
3001	self._gateLabel.set_mnemonic_widget(self._gate)
3002
3003	self.addButton(xstr("finish_newFlight"),
3004	sensitive = True,
3005	clicked = self._newFlightClicked,
3006	tooltip = xstr("finish_newFlight_tooltip"),
3007	padding = 16)
3008
3009	self.addPreviousButton(clicked = self._backClicked)
3010
3011	self._saveButton = self.addButton(xstr("finish_save"),
3012	sensitive = False,
3013	clicked = self._saveClicked,
3014	tooltip = xstr("finish_save_tooltip"))
3015	self._savePIREPDialog = None
3016	self._lastSavePath = None
3017
3018	self._tooBigTimeDifference = False
3019	self._deferredAutoSave = False
3020	self._pirepSaved = False
3021	self._pirepSent = False
3022
3023	self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
3024	sensitive = False,
3025	clicked = self._sendClicked,
3026	tooltip = xstr("sendPIREP_tooltip"))
3027
3028	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 10*60.0)
3029	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 20*60.0)
3030	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 0*60.0)
3031	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), (2360.0+50)60.0)
3032	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (160.0+5)60.0)
3033	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (060.0+50)60.0)
3034	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (060.0+5)60.0)
3035	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (2360.0+45)60.0)
3036
3037	@property
3038	def flightType(self):
3039	"""Get the flight type."""
3040	index = self._flightType.get_active()
3041	return None if index<0 else self._flightType.get_model()[index][1]
3042
3043	@property
3044	def online(self):
3045	"""Get whether the flight was an online flight or not."""
3046	return self._onlineFlight.get_active()
3047
3048	def activate(self):
3049	"""Activate the page."""
3050	self._deferredAutoSave = False
3051	self._pirepSaved = False
3052	self._pirepSent = False
3053
3054	flight = self._wizard.gui._flight
3055	rating = flight.logger.getRating()
3056	if rating<0:
3057	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
3058	else:
3059	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
3060
3061	flightLength = flight.flightTimeEnd - flight.flightTimeStart
3062	self._flightTime.set_markup("<b>%s</b>" % \
3063	(util.getTimeIntervalString(flightLength),))
3064
3065	blockLength = flight.blockTimeEnd - flight.blockTimeStart
3066	self._blockTime.set_markup("<b>%s</b>" % \
3067	(util.getTimeIntervalString(blockLength),))
3068
3069	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
3070	(flight.flownDistance,))
3071
3072	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
3073	(flight.startFuel - flight.endFuel,))
3074
3075	self._flightType.set_active(-1)
3076	self._onlineFlight.set_active(self._wizard.loggedIn)
3077
3078	self._gatesModel.clear()
3079	if self._wizard.gui.config.onlineGateSystem and \
3080	self._wizard.loggedIn and \
3081	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
3082	not self._wizard.entranceExam:
3083	occupiedGates = self._wizard._fleet.getOccupiedGateNumbers()
3084	for gateNumber in const.lhbpGateNumbers:
3085	if gateNumber not in occupiedGates:
3086	self._gatesModel.append([gateNumber])
3087	self._gateLabel.set_sensitive(True)
3088	self._gate.set_sensitive(True)
3089	self._gate.set_active(-1)
3090	else:
3091	self._gateLabel.set_sensitive(False)
3092	self._gate.set_sensitive(False)
3093
3094	self._updateTimes()
3095
3096	def updateButtons(self):
3097	"""Update the sensitivity state of the buttons."""
3098	gui = self._wizard.gui
3099	sensitive = self._flightType.get_active()>=0 and \
3100	(self._gatesModel.get_iter_first() is None or
3101	self._gate.get_active()>=0) and \
3102	(not self._tooBigTimeDifference or
3103	gui.hasComments or gui.hasDelayCode)
3104
3105	wasSensitive = self._saveButton.get_sensitive()
3106
3107	if gui.config.pirepAutoSave and sensitive and not wasSensitive:
3108	if gui.isWizardActive():
3109	self._autoSavePIREP()
3110	else:
3111	self._deferredAutoSave = True
3112
3113	if not sensitive:
3114	self._deferredAutoSave = False
3115
3116	self._saveButton.set_sensitive(sensitive)
3117	self._sendButton.set_sensitive(sensitive and
3118	self._wizard.bookedFlight.id is not None)
3119
3120	def grabDefault(self):
3121	"""If the page has a default button, make it the default one."""
3122	super(FinishPage, self).grabDefault()
3123	if self._deferredAutoSave:
3124	self._autoSavePIREP()
3125	self._deferredAutoSave = False
3126
3127	def _autoSavePIREP(self):
3128	"""Perform the automatic saving of the PIREP."""
3129	self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
3130	self._getDefaultPIREPName())
3131	self._lastSavePath = text2unicode(self._lastSavePath)
3132	self._savePIREP(automatic = True)
3133
3134	def _backClicked(self, button):
3135	"""Called when the Back button is pressed."""
3136	self.goBack()
3137
3138	def _flightTypeChanged(self, comboBox):
3139	"""Called when the flight type has changed."""
3140	self._updateTimes()
3141
3142	def _gateChanged(self, comboBox):
3143	"""Called when the arrival gate has changed."""
3144	self.updateButtons()
3145
3146	def _newFlightClicked(self, button):
3147	"""Called when the new flight button is clicked."""
3148	gui = self._wizard.gui
3149	if not self._pirepSent and not self._pirepSaved:
3150	dialog = gtk.MessageDialog(parent = gui.mainWindow,
3151	type = MESSAGETYPE_QUESTION,
3152	message_format = xstr("finish_newFlight_question"))
3153
3154	dialog.add_button(xstr("button_no"), RESPONSETYPE_NO)
3155	dialog.add_button(xstr("button_yes"), RESPONSETYPE_YES)
3156
3157	dialog.set_title(WINDOW_TITLE_BASE)
3158	result = dialog.run()
3159	dialog.hide()
3160	if result!=RESPONSETYPE_YES:
3161	return
3162
3163	gui.reset()
3164
3165	def _getDefaultPIREPName(self):
3166	"""Get the default name of the PIREP."""
3167	gui = self._wizard.gui
3168
3169	bookedFlight = gui.bookedFlight
3170	tm = time.gmtime()
3171
3172	pilotID = self._wizard.pilotID
3173	if pilotID: pilotID += " "
3174	return "%s%s %02d%02d %s-%s.pirep" % \
3175	(pilotID, str(bookedFlight.departureTime.date()),
3176	tm.tm_hour, tm.tm_min,
3177	bookedFlight.departureICAO, bookedFlight.arrivalICAO)
3178
3179
3180	def _saveClicked(self, button):
3181	"""Called when the Save PIREP button is clicked."""
3182	gui = self._wizard.gui
3183
3184	fileName = self._getDefaultPIREPName()
3185
3186	dialog = self._getSaveDialog()
3187
3188	if self._lastSavePath is None:
3189	pirepDirectory = gui.config.pirepDirectory
3190	if pirepDirectory is not None:
3191	dialog.set_current_folder(pirepDirectory)
3192	else:
3193	dialog.set_current_folder(os.path.dirname(self._lastSavePath))
3194
3195	dialog.set_current_name(fileName)
3196	result = dialog.run()
3197	dialog.hide()
3198
3199	if result==RESPONSETYPE_OK:
3200	self._lastSavePath = text2unicode(dialog.get_filename())
3201	self._savePIREP()
3202
3203	def _savePIREP(self, automatic = False):
3204	"""Perform the saving of the PIREP."""
3205
3206	gui = self._wizard.gui
3207
3208	if automatic:
3209	gui.beginBusy(xstr("finish_autosave_busy"))
3210
3211	pirep = PIREP(gui.flight)
3212	error = pirep.save(self._lastSavePath)
3213
3214	if automatic:
3215	gui.endBusy()
3216
3217	if error:
3218	type = MESSAGETYPE_ERROR
3219	message = xstr("finish_save_failed")
3220	secondary = xstr("finish_save_failed_sec") % (text2unicode(error),)
3221	else:
3222	type = MESSAGETYPE_INFO
3223	message = xstr("finish_save_done")
3224	if automatic:
3225	secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
3226	else:
3227	secondary = None
3228	self._pirepSaved = True
3229
3230	dialog = gtk.MessageDialog(parent = gui.mainWindow,
3231	type = type, message_format = message)
3232	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3233	dialog.set_title(WINDOW_TITLE_BASE)
3234	if secondary is not None:
3235	dialog.format_secondary_markup(secondary)
3236
3237	dialog.run()
3238	dialog.hide()
3239
3240	def _getSaveDialog(self):
3241	"""Get the PIREP saving dialog.
3242
3243	If it does not exist yet, create it."""
3244	if self._savePIREPDialog is None:
3245	gui = self._wizard.gui
3246	dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
3247	xstr("finish_save_title"),
3248	action = FILE_CHOOSER_ACTION_SAVE,
3249	buttons = (gtk.STOCK_CANCEL,
3250	RESPONSETYPE_CANCEL,
3251	gtk.STOCK_OK, RESPONSETYPE_OK),
3252	parent = gui.mainWindow)
3253	dialog.set_modal(True)
3254	dialog.set_do_overwrite_confirmation(True)
3255
3256	filter = gtk.FileFilter()
3257	filter.set_name(xstr("file_filter_pireps"))
3258	filter.add_pattern("*.pirep")
3259	dialog.add_filter(filter)
3260
3261	filter = gtk.FileFilter()
3262	filter.set_name(xstr("file_filter_all"))
3263	filter.add_pattern(".")
3264	dialog.add_filter(filter)
3265
3266	self._savePIREPDialog = dialog
3267
3268	return self._savePIREPDialog
3269
3270
3271	def _sendClicked(self, button):
3272	"""Called when the Send button is clicked."""
3273	pirep = PIREP(self._wizard.gui.flight)
3274	self._wizard.gui.sendPIREP(pirep,
3275	callback = self._handlePIREPSent)
3276
3277	def _handlePIREPSent(self, returned, result):
3278	"""Callback for the PIREP sending result."""
3279	self._pirepSent = returned and result.success
3280	if self._wizard.gui.config.onlineGateSystem and \
3281	self._wizard.loggedIn and not self._wizard.entranceExam and \
3282	returned and result.success:
3283	bookedFlight = self._wizard.bookedFlight
3284	if bookedFlight.arrivalICAO=="LHBP":
3285	iter = self._gate.get_active_iter()
3286	gateNumber = None if iter is None \
3287	else self._gatesModel.get_value(iter, 0)
3288
3289	status = const.PLANE_PARKING if gateNumber is None \
3290	else const.PLANE_HOME
3291	else:
3292	gateNumber = None
3293	status = const.PLANE_AWAY
3294
3295	self._wizard.updatePlane(self._planeUpdated,
3296	bookedFlight.tailNumber,
3297	status, gateNumber = gateNumber)
3298
3299	def _planeUpdated(self, success):
3300	"""Callback for the plane updating."""
3301	pass
3302
3303	def _formatTime(self, scheduledTime, realTimestamp, (warning, error)):
3304	"""Format the departure or arrival time based on the given data as a
3305	markup for a label."""
3306	realTime = time.gmtime(realTimestamp)
3307
3308	if warning:
3309	colour = "red" if error else "orange"
3310	markupBegin = '<span foreground="%s">' % (colour,)
3311	markupEnd = '</span>'
3312	else:
3313	markupBegin = markupEnd = ""
3314
3315	markup = "<b>%s%02d:%02d [%02d:%02d]%s</b>" % \
3316	(markupBegin,
3317	realTime.tm_hour, realTime.tm_min,
3318	scheduledTime.hour, scheduledTime.minute,
3319	markupEnd)
3320
3321	return markup
3322
3323	def _updateTimes(self):
3324	"""Format the flight times and the help text according to the flight
3325	type.
3326
3327	The buttons are also updated.
3328	"""
3329	flight = self._wizard.gui._flight
3330	bookedFlight = flight.bookedFlight
3331
3332	(departureWarning, departureError) = flight.blockTimeStartWrong
3333	(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
3334
3335	if self.flightType==const.FLIGHTTYPE_VIP:
3336	departureError = arrivalError = False
3337
3338	self._tooBigTimeDifference = departureError or arrivalError
3339
3340	if self._tooBigTimeDifference and self.flightType is not None:
3341	self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
3342	else:
3343	self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
3344
3345	self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
3346	flight.blockTimeStart,
3347	(departureWarning,
3348	departureError)))
3349
3350	self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
3351	flight.blockTimeEnd,
3352	(arrivalWarning,
3353	arrivalError)))
3354
3355	self.updateButtons()
3356
3357	#-----------------------------------------------------------------------------
3358
3359	class Wizard(gtk.VBox):
3360	"""The flight wizard."""
3361	def __init__(self, gui):
3362	"""Construct the wizard."""
3363	super(Wizard, self).__init__()
3364
3365	self.gui = gui
3366
3367	self._pages = []
3368	self._currentPage = None
3369
3370	self._loginPage = LoginPage(self)
3371	self._pages.append(self._loginPage)
3372	self._pages.append(FlightSelectionPage(self))
3373	self._pages.append(GateSelectionPage(self))
3374	self._pages.append(ConnectPage(self))
3375	self._payloadPage = PayloadPage(self)
3376	self._pages.append(self._payloadPage)
3377	self._payloadIndex = len(self._pages)
3378	self._pages.append(TimePage(self))
3379	self._pages.append(FuelPage(self))
3380	self._routePage = RoutePage(self)
3381	self._pages.append(self._routePage)
3382	self._departureBriefingPage = BriefingPage(self, True)
3383	self._pages.append(self._departureBriefingPage)
3384	self._arrivalBriefingPage = BriefingPage(self, False)
3385	self._pages.append(self._arrivalBriefingPage)
3386	self._arrivalBriefingIndex = len(self._pages)
3387	self._takeoffPage = TakeoffPage(self)
3388	self._pages.append(self._takeoffPage)
3389	self._cruisePage = CruisePage(self)
3390	self._pages.append(self._cruisePage)
3391	self._landingPage = LandingPage(self)
3392	self._pages.append(self._landingPage)
3393	self._finishPage = FinishPage(self)
3394	self._pages.append(self._finishPage)
3395
3396	self._requestedWidth = None
3397	self._requestedHeight = None
3398
3399	self.connect("size-allocate", self._sizeAllocate)
3400
3401	for page in self._pages:
3402	page.show_all()
3403	page.setStyle()
3404
3405	self._initialize()
3406
3407	def _sizeAllocate(self, widget, allocation):
3408	if self._requestedWidth is not None and \
3409	self._requestedHeight is not None:
3410	return
3411
3412	if self._currentPage is not None:
3413	self.remove(self._pages[self._currentPage])
3414
3415	maxWidth = 0
3416	maxHeight = 0
3417	for page in self._pages:
3418	self.add(page)
3419	self.show_all()
3420	pageSizeRequest = page.size_request()
3421	width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
3422	height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
3423	maxWidth = max(maxWidth, width)
3424	maxHeight = max(maxHeight, height)
3425	self.remove(page)
3426
3427	if self._currentPage is not None:
3428	self.add(self._pages[self._currentPage])
3429
3430	self._requestedWidth = maxWidth
3431	self._requestedHeight = maxHeight
3432	self.set_size_request(maxWidth, maxHeight)
3433
3434	@property
3435	def pilotID(self):
3436	"""Get the pilot ID, if given."""
3437	return self._loginPage.pilotID
3438
3439	@property
3440	def entranceExam(self):
3441	"""Get whether an entrance exam is about to be taken."""
3442	return self._loginPage.entranceExam
3443
3444	@property
3445	def loggedIn(self):
3446	"""Indicate if there was a successful login."""
3447	return self._loginResult is not None
3448
3449	@property
3450	def loginResult(self):
3451	"""Get the login result."""
3452	return self._loginResult
3453
3454	def setCurrentPage(self, index, finalize = False):
3455	"""Set the current page to the one with the given index."""
3456	assert index < len(self._pages)
3457
3458	fromPage = self._currentPage
3459	if fromPage is not None:
3460	page = self._pages[fromPage]
3461	if finalize and not page._completed:
3462	page.complete()
3463	self.remove(page)
3464
3465	self._currentPage = index
3466	page = self._pages[index]
3467	self.add(page)
3468	if page._fromPage is None:
3469	page._fromPage = fromPage
3470	page.initialize()
3471	self.show_all()
3472	if fromPage is not None:
3473	self.grabDefault()
3474
3475	@property
3476	def bookedFlight(self):
3477	"""Get the booked flight selected."""
3478	return self._bookedFlight
3479
3480	@property
3481	def numCrew(self):
3482	"""Get the number of crew members."""
3483	return self._payloadPage.numCrew
3484
3485	@property
3486	def numPassengers(self):
3487	"""Get the number of passengers."""
3488	return self._payloadPage.numPassengers
3489
3490	@property
3491	def bagWeight(self):
3492	"""Get the baggage weight."""
3493	return self._payloadPage.bagWeight
3494
3495	@property
3496	def cargoWeight(self):
3497	"""Get the cargo weight."""
3498	return self._payloadPage.cargoWeight
3499
3500	@property
3501	def mailWeight(self):
3502	"""Get the mail weight."""
3503	return self._payloadPage.mailWeight
3504
3505	@property
3506	def zfw(self):
3507	"""Get the calculated ZFW value."""
3508	return 0 if self._bookedFlight is None \
3509	else self._payloadPage.calculateZFW()
3510
3511	@property
3512	def filedCruiseLevel(self):
3513	"""Get the filed cruise level."""
3514	return self._routePage.filedCruiseLevel
3515
3516	@property
3517	def filedCruiseAltitude(self):
3518	"""Get the filed cruise altitude."""
3519	return self._routePage.filedCruiseLevel * 100
3520
3521	@property
3522	def cruiseAltitude(self):
3523	"""Get the cruise altitude."""
3524	level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
3525	else self._routePage.filedCruiseLevel
3526	return level * 100
3527
3528	@property
3529	def loggableCruiseAltitude(self):
3530	"""Get the cruise altitude that can be logged."""
3531	if self._cruisePage.activated:
3532	return self._cruisePage.loggableCruiseLevel * 100
3533	else:
3534	return 0
3535
3536	@property
3537	def route(self):
3538	"""Get the route."""
3539	return self._routePage.route
3540
3541	@property
3542	def departureMETAR(self):
3543	"""Get the METAR of the departure airport."""
3544	return self._departureBriefingPage.metar
3545
3546	@property
3547	def arrivalMETAR(self):
3548	"""Get the METAR of the arrival airport."""
3549	return self._arrivalBriefingPage.metar
3550
3551	@property
3552	def departureRunway(self):
3553	"""Get the departure runway."""
3554	return self._takeoffPage.runway
3555
3556	@property
3557	def sid(self):
3558	"""Get the SID."""
3559	return self._takeoffPage.sid
3560
3561	@property
3562	def v1(self):
3563	"""Get the V1 speed."""
3564	return self._takeoffPage.v1
3565
3566	@property
3567	def vr(self):
3568	"""Get the Vr speed."""
3569	return self._takeoffPage.vr
3570
3571	@property
3572	def v2(self):
3573	"""Get the V2 speed."""
3574	return self._takeoffPage.v2
3575
3576	@property
3577	def derate(self):
3578	"""Get the derate value."""
3579	return self._takeoffPage.derate
3580
3581	@property
3582	def takeoffAntiIceOn(self):
3583	"""Get whether the anti-ice system was on during take-off."""
3584	return self._takeoffPage.antiIceOn
3585
3586	@takeoffAntiIceOn.setter
3587	def takeoffAntiIceOn(self, value):
3588	"""Set anti-ice on indicator."""
3589	self._takeoffPage.antiIceOn = value
3590
3591	@property
3592	def rtoIndicated(self):
3593	"""Get whether the pilot has indicated that an RTO has occured."""
3594	return self._takeoffPage.rtoIndicated
3595
3596	@property
3597	def arrivalRunway(self):
3598	"""Get the arrival runway."""
3599	return self._landingPage.runway
3600
3601	@property
3602	def star(self):
3603	"""Get the STAR."""
3604	return self._landingPage.star
3605
3606	@property
3607	def transition(self):
3608	"""Get the transition."""
3609	return self._landingPage.transition
3610
3611	@property
3612	def approachType(self):
3613	"""Get the approach type."""
3614	return self._landingPage.approachType
3615
3616	@property
3617	def vref(self):
3618	"""Get the Vref speed."""
3619	return self._landingPage.vref
3620
3621	@property
3622	def landingAntiIceOn(self):
3623	"""Get whether the anti-ice system was on during landing."""
3624	return self._landingPage.antiIceOn
3625
3626	@landingAntiIceOn.setter
3627	def landingAntiIceOn(self, value):
3628	"""Set anti-ice on indicator."""
3629	self._landingPage.antiIceOn = value
3630
3631	@property
3632	def flightType(self):
3633	"""Get the flight type."""
3634	return self._finishPage.flightType
3635
3636	@property
3637	def online(self):
3638	"""Get whether the flight was online or not."""
3639	return self._finishPage.online
3640
3641	def nextPage(self, finalize = True):
3642	"""Go to the next page."""
3643	self.jumpPage(1, finalize)
3644
3645	def jumpPage(self, count, finalize = True):
3646	"""Go to the page which is 'count' pages after the current one."""
3647	self.setCurrentPage(self._currentPage + count, finalize = finalize)
3648
3649	def grabDefault(self):
3650	"""Make the default button of the current page the default."""
3651	self._pages[self._currentPage].grabDefault()
3652
3653	def connected(self, fsType, descriptor):
3654	"""Called when the connection could be made to the simulator."""
3655	self.nextPage()
3656
3657	def reset(self, loginResult):
3658	"""Resets the wizard to go back to the login page."""
3659	self._initialize(keepLoginResult = loginResult is None,
3660	loginResult = loginResult)
3661
3662	def setStage(self, stage):
3663	"""Set the flight stage to the given one."""
3664	if stage!=const.STAGE_END:
3665	self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
3666
3667	if stage==const.STAGE_TAKEOFF:
3668	self._takeoffPage.allowForward()
3669	elif stage==const.STAGE_LANDING:
3670	if not self._arrivalBriefingPage.metarEdited:
3671	print "Downloading arrival METAR again"
3672	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
3673	[self._bookedFlight.arrivalICAO])
3674
3675	elif stage==const.STAGE_END:
3676	for page in self._pages:
3677	page.flightEnded()
3678
3679	def _initialize(self, keepLoginResult = False, loginResult = None):
3680	"""Initialize the wizard."""
3681	if not keepLoginResult:
3682	self._loginResult = loginResult
3683
3684	self._loginCallback = None
3685
3686	self._fleet = None
3687	self._fleetCallback = None
3688
3689	self._bookedFlight = None
3690	self._departureGate = "-"
3691	self._fuelData = None
3692	self._departureNOTAMs = None
3693	self._departureMETAR = None
3694	self._arrivalNOTAMs = None
3695	self._arrivalMETAR = None
3696
3697	firstPage = 0 if self._loginResult is None else 1
3698	for page in self._pages[firstPage:]:
3699	page.reset()
3700
3701	self.setCurrentPage(firstPage)
3702	#self.setCurrentPage(13)
3703
3704	def login(self, callback, pilotID, password, entranceExam):
3705	"""Called when the login button was clicked."""
3706	self._loginCallback = callback
3707	if pilotID is None:
3708	loginResult = self._loginResult
3709	assert loginResult is not None and loginResult.loggedIn
3710	pilotID = loginResult.pilotID
3711	password = loginResult.password
3712	entranceExam = loginResult.entranceExam
3713	busyMessage = xstr("reload_busy")
3714	else:
3715	self._loginResult = None
3716	busyMessage = xstr("login_busy")
3717
3718	self.gui.beginBusy(busyMessage)
3719
3720	self.gui.webHandler.login(self._loginResultCallback,
3721	pilotID, password,
3722	entranceExam = entranceExam)
3723
3724	def reloadFlights(self, callback):
3725	"""Reload the flights from the MAVA server."""
3726	self.login(callback, None, None, None)
3727
3728	def cruiseLevelChanged(self):
3729	"""Called when the cruise level is changed."""
3730	return self.gui.cruiseLevelChanged()
3731
3732	def _loginResultCallback(self, returned, result):
3733	"""The login result callback, called in the web handler's thread."""
3734	gobject.idle_add(self._handleLoginResult, returned, result)
3735
3736	def _handleLoginResult(self, returned, result):
3737	"""Handle the login result."""
3738	self.gui.endBusy()
3739	returned = True
3740	isReload = self._loginResult is not None
3741	if returned:
3742	if result.loggedIn:
3743	self._loginResult = result
3744	else:
3745	if isReload:
3746	message = xstr("reload_failed")
3747	else:
3748	message = xstr("login_entranceExam_invalid"
3749	if self.entranceExam else
3750	xstr("login_invalid"))
3751	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3752	type = MESSAGETYPE_ERROR,
3753	message_format = message)
3754	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3755	dialog.set_title(WINDOW_TITLE_BASE)
3756	if isReload:
3757	secondary = xstr("reload_failed_sec")
3758	else:
3759	secondary = xstr("login_entranceExam_invalid_sec"
3760	if self.entranceExam else
3761	xstr("login_invalid_sec"))
3762	dialog.format_secondary_markup(secondary)
3763	dialog.run()
3764	dialog.hide()
3765	else:
3766	message = xstr("reload_failconn") if isReload \
3767	else xstr("login_failconn")
3768	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3769	type = MESSAGETYPE_ERROR,
3770	message_format = message)
3771	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3772	dialog.set_title(WINDOW_TITLE_BASE)
3773	secondary = xstr("reload_failconn_sec") if isReload \
3774	else xstr("login_failconn_sec")
3775	dialog.format_secondary_markup(secondary)
3776
3777	dialog.run()
3778	dialog.hide()
3779
3780	callback = self._loginCallback
3781	self._loginCallback = None
3782	callback(returned, result)
3783
3784	def getFleet(self, callback, force = False):
3785	"""Get the fleet via the GUI and call the given callback."""
3786	self._fleetCallback = callback
3787	self.gui.getFleet(callback = self._fleetRetrieved, force = force)
3788
3789	def _fleetRetrieved(self, fleet):
3790	"""Callback for the fleet retrieval."""
3791	self._fleet = fleet
3792	if self._fleetCallback is not None:
3793	self._fleetCallback(fleet)
3794	self._fleetCallback = None
3795
3796	def updatePlane(self, callback, tailNumber, status, gateNumber = None):
3797	"""Update the given plane's gate information."""
3798	self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
3799	callback = callback)
3800
3801	def updateRTO(self):
3802	"""Update the RTO state.
3803
3804	The RTO checkbox will be enabled if the flight has an RTO state and the
3805	comments field contains some text."""
3806	flight = self.gui.flight
3807	rtoEnabled = flight is not None and flight.hasRTO and \
3808	self.gui.hasComments
3809	self._takeoffPage.setRTOEnabled(rtoEnabled)
3810
3811	def commentsChanged(self):
3812	"""Called when the comments have changed."""
3813	self.updateRTO()
3814	self._finishPage.updateButtons()
3815
3816	def delayCodesChanged(self):
3817	"""Called when the delay codes have changed."""
3818	self._finishPage.updateButtons()
3819
3820	def rtoToggled(self, indicated):
3821	"""Called when the RTO indication has changed."""
3822	self.gui.rtoToggled(indicated)
3823
3824	def _connectSimulator(self, simulatorType):
3825	"""Connect to the simulator."""
3826	self.gui.connectSimulator(self._bookedFlight.aircraftType,
3827	simulatorType)
3828
3829	def _arrivalMETARCallback(self, returned, result):
3830	"""Called when the METAR of the arrival airport is retrieved."""
3831	gobject.idle_add(self._handleArrivalMETAR, returned, result)
3832
3833	def _handleArrivalMETAR(self, returned, result):
3834	"""Called when the METAR of the arrival airport is retrieved."""
3835	icao = self._bookedFlight.arrivalICAO
3836	if returned and icao in result.metars:
3837	metar = result.metars[icao]
3838	if metar!="":
3839	self._arrivalBriefingPage.setMETAR(metar)
3840
3841	#-----------------------------------------------------------------------------

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