Context Navigation

source: src/mlx/gui/flight.py@ 578:90209bf35f29

Visit:

Last change on this file since 578:90209bf35f29 was 578:90209bf35f29, checked in by István Váradi <ivaradi@…>, 10 years ago
The pilot ID is converted to upper-case when entering it (re #234)
File size: 143.1 KB

Line
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	else:
2008	buffer.set_text(metar)
2009
2010	label = self._metarFrame.get_label_widget()
2011	label.set_use_underline(True)
2012	label.set_mnemonic_widget(self._metar)
2013
2014	self.metarEdited = False
2015
2016	def _backClicked(self, button):
2017	"""Called when the Back button is pressed."""
2018	self.goBack()
2019
2020	def _forwardClicked(self, button):
2021	"""Called when the forward button is clicked."""
2022	if not self._departure:
2023	if not self._completed:
2024	self._wizard.gui.startMonitoring()
2025	self._button.set_label(xstr("button_next"))
2026	self._button.set_tooltip_text(xstr("button_next_tooltip"))
2027	self.complete()
2028
2029	self._wizard.nextPage()
2030
2031	def _metarChanged(self, buffer):
2032	"""Called when the METAR has changed."""
2033	if not self._uppercasingMETAR:
2034	self.metarEdited = True
2035	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
2036	buffer.get_end_iter(),
2037	True)!="")
2038
2039	def _metarInserted(self, textBuffer, iter, text, length):
2040	"""Called when new characters are inserted into the METAR.
2041
2042	It uppercases all characters."""
2043	if not self._uppercasingMETAR:
2044	self._uppercasingMETAR = True
2045
2046	iter1 = iter.copy()
2047	iter1.backward_chars(length)
2048	textBuffer.delete(iter, iter1)
2049
2050	textBuffer.insert(iter, text.upper())
2051
2052	self._uppercasingMETAR = False
2053
2054	#-----------------------------------------------------------------------------
2055
2056	class TakeoffPage(Page):
2057	"""Page for entering the takeoff data."""
2058	def __init__(self, wizard):
2059	"""Construct the takeoff page."""
2060	super(TakeoffPage, self).__init__(wizard, xstr("takeoff_title"),
2061	xstr("takeoff_help"),
2062	completedHelp = xstr("takeoff_chelp"))
2063
2064	self._forwardAllowed = False
2065
2066	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2067	xscale = 0.0, yscale = 0.0)
2068
2069	table = gtk.Table(8, 4)
2070	table.set_row_spacings(4)
2071	table.set_col_spacings(16)
2072	table.set_homogeneous(False)
2073	alignment.add(table)
2074	self.setMainWidget(alignment)
2075
2076	label = gtk.Label(xstr("takeoff_runway"))
2077	label.set_use_underline(True)
2078	label.set_alignment(0.0, 0.5)
2079	table.attach(label, 0, 1, 0, 1)
2080
2081	self._runway = gtk.Entry()
2082	self._runway.set_width_chars(10)
2083	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
2084	self._runway.connect("changed", self._upperChanged)
2085	table.attach(self._runway, 1, 3, 0, 1)
2086	label.set_mnemonic_widget(self._runway)
2087
2088	label = gtk.Label(xstr("takeoff_sid"))
2089	label.set_use_underline(True)
2090	label.set_alignment(0.0, 0.5)
2091	table.attach(label, 0, 1, 1, 2)
2092
2093	self._sid = gtk.Entry()
2094	self._sid.set_width_chars(10)
2095	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
2096	self._sid.connect("changed", self._upperChanged)
2097	table.attach(self._sid, 1, 3, 1, 2)
2098	label.set_mnemonic_widget(self._sid)
2099
2100	label = gtk.Label(xstr("takeoff_v1"))
2101	label.set_use_markup(True)
2102	label.set_use_underline(True)
2103	label.set_alignment(0.0, 0.5)
2104	table.attach(label, 0, 1, 2, 3)
2105
2106	self._v1 = IntegerEntry()
2107	self._v1.set_width_chars(4)
2108	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
2109	self._v1.connect("integer-changed", self._valueChanged)
2110	table.attach(self._v1, 2, 3, 2, 3)
2111	label.set_mnemonic_widget(self._v1)
2112
2113	self._v1Unit = gtk.Label(xstr("label_knots"))
2114	self._v1Unit.set_alignment(0.0, 0.5)
2115	table.attach(self._v1Unit, 3, 4, 2, 3)
2116
2117	label = gtk.Label(xstr("takeoff_vr"))
2118	label.set_use_markup(True)
2119	label.set_use_underline(True)
2120	label.set_alignment(0.0, 0.5)
2121	table.attach(label, 0, 1, 3, 4)
2122
2123	self._vr = IntegerEntry()
2124	self._vr.set_width_chars(4)
2125	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
2126	self._vr.connect("integer-changed", self._valueChanged)
2127	table.attach(self._vr, 2, 3, 3, 4)
2128	label.set_mnemonic_widget(self._vr)
2129
2130	self._vrUnit = gtk.Label(xstr("label_knots"))
2131	self._vrUnit.set_alignment(0.0, 0.5)
2132	table.attach(self._vrUnit, 3, 4, 3, 4)
2133
2134	label = gtk.Label(xstr("takeoff_v2"))
2135	label.set_use_markup(True)
2136	label.set_use_underline(True)
2137	label.set_alignment(0.0, 0.5)
2138	table.attach(label, 0, 1, 4, 5)
2139
2140	self._v2 = IntegerEntry()
2141	self._v2.set_width_chars(4)
2142	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
2143	self._v2.connect("integer-changed", self._valueChanged)
2144	table.attach(self._v2, 2, 3, 4, 5)
2145	label.set_mnemonic_widget(self._v2)
2146
2147	self._v2Unit = gtk.Label(xstr("label_knots"))
2148	self._v2Unit.set_alignment(0.0, 0.5)
2149	table.attach(self._v2Unit, 3, 4, 4, 5)
2150
2151	self._derateType = acft.DERATE_NONE
2152
2153	self._derateLabel = gtk.Label()
2154	self._derateLabel.set_use_underline(True)
2155	self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
2156	self._derateLabel.set_alignment(0.0, 0.5)
2157	table.attach(self._derateLabel, 0, 1, 5, 6)
2158
2159	self._derate = gtk.Alignment()
2160	table.attach(self._derate, 2, 4, 5, 6)
2161	self._derateWidget = None
2162	self._derateEntry = None
2163	self._derateUnit = None
2164	self._derateButtons = None
2165
2166	self._antiIceOn = gtk.CheckButton(xstr("takeoff_antiice"))
2167	self._antiIceOn.set_use_underline(True)
2168	self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
2169	table.attach(self._antiIceOn, 2, 4, 6, 7)
2170
2171	self._rto = gtk.CheckButton(xstr("takeoff_rto"))
2172	self._rto.set_use_underline(True)
2173	self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
2174	self._rto.connect("toggled", self._rtoToggled)
2175	table.attach(self._rto, 2, 4, 7, 8, ypadding = 8)
2176
2177	self.addCancelFlightButton()
2178
2179	self.addPreviousButton(clicked = self._backClicked)
2180
2181	self._button = self.addNextButton(clicked = self._forwardClicked)
2182
2183	@property
2184	def runway(self):
2185	"""Get the runway."""
2186	return self._runway.get_text()
2187
2188	@property
2189	def sid(self):
2190	"""Get the SID."""
2191	return self._sid.get_text()
2192
2193	@property
2194	def v1(self):
2195	"""Get the v1 speed."""
2196	return self._v1.get_int()
2197
2198	@property
2199	def vr(self):
2200	"""Get the vr speed."""
2201	return self._vr.get_int()
2202
2203	@property
2204	def v2(self):
2205	"""Get the v2 speed."""
2206	return self._v2.get_int()
2207
2208	@property
2209	def derate(self):
2210	"""Get the derate value, if any."""
2211	if self._derateWidget is None:
2212	return None
2213	if self._derateType==acft.DERATE_BOEING:
2214	derate = self._derateEntry.get_text()
2215	return derate if derate else None
2216	elif self._derateType==acft.DERATE_EPR:
2217	derate = self._derateWidget.get_text()
2218	return derate if derate else None
2219	elif self._derateType==acft.DERATE_TUPOLEV:
2220	return acft.DERATE_TUPOLEV_NOMINAL \
2221	if self._derateButtons[0].get_active() \
2222	else acft.DERATE_TUPOLEV_TAKEOFF
2223	elif self._derateType==acft.DERATE_B462:
2224	return self._derateWidget.get_active()
2225	else:
2226	return None
2227
2228	@property
2229	def antiIceOn(self):
2230	"""Get whether the anti-ice system has been turned on."""
2231	return self._antiIceOn.get_active()
2232
2233	@antiIceOn.setter
2234	def antiIceOn(self, value):
2235	"""Set the anti-ice indicator."""
2236	self._antiIceOn.set_active(value)
2237
2238	@property
2239	def rtoIndicated(self):
2240	"""Get whether the pilot has indicated if there was an RTO."""
2241	return self._rto.get_active()
2242
2243	def activate(self):
2244	"""Activate the page."""
2245	print "TakeoffPage.activate"
2246
2247	self._runway.set_text("")
2248	self._runway.set_sensitive(True)
2249	self._sid.set_text("")
2250	self._sid.set_sensitive(True)
2251	self._v1.set_int(None)
2252	self._v1.set_sensitive(True)
2253	self._vr.set_int(None)
2254	self._vr.set_sensitive(True)
2255	self._v2.set_int(None)
2256	self._v2.set_sensitive(True)
2257
2258	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2259	speedUnit = xstr("label" + i18nSpeedUnit)
2260	self._v1Unit.set_text(speedUnit)
2261	self._vrUnit.set_text(speedUnit)
2262	self._v2Unit.set_text(speedUnit)
2263
2264	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
2265	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
2266	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
2267
2268	self._derateType = self._wizard.gui.flight.aircraft.derateType
2269
2270	self._setupDerateWidget()
2271
2272	self._rto.set_active(False)
2273	self._rto.set_sensitive(False)
2274
2275	self._button.set_sensitive(False)
2276	self._forwardAllowed = False
2277
2278	def allowForward(self):
2279	"""Allow going to the next page."""
2280	print "TakeoffPage.allowForward"
2281	self._forwardAllowed = True
2282	self._updateForwardButton()
2283
2284	def reset(self):
2285	"""Reset the page if the wizard is reset."""
2286	print "TakeoffPage.reset"
2287
2288	super(TakeoffPage, self).reset()
2289	self._v1.reset()
2290	self._vr.reset()
2291	self._v2.reset()
2292	self._hasDerate = False
2293	self._antiIceOn.set_active(False)
2294
2295	def setRTOEnabled(self, enabled):
2296	"""Set the RTO checkbox enabled or disabled."""
2297	if not enabled:
2298	self._rto.set_active(False)
2299	self._rto.set_sensitive(enabled)
2300
2301	def _updateForwardButton(self):
2302	"""Update the sensitivity of the forward button based on some conditions."""
2303
2304	sensitive = self._forwardAllowed and \
2305	self._runway.get_text()!="" and \
2306	self._sid.get_text()!="" and \
2307	self.v1 is not None and \
2308	self.vr is not None and \
2309	self.v2 is not None and \
2310	self.v1 <= self.vr and \
2311	self.vr <= self.v2 and \
2312	(self._derateType==acft.DERATE_NONE or
2313	self.derate is not None)
2314
2315	print "TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive
2316
2317	self._button.set_sensitive(sensitive)
2318
2319	def _valueChanged(self, widget, arg = None):
2320	"""Called when the value of some widget has changed."""
2321	print "TakeoffPage._valueChanged"
2322
2323	self._updateForwardButton()
2324
2325	def _upperChanged(self, entry, arg = None):
2326	"""Called when the value of some entry widget has changed and the value
2327	should be converted to uppercase."""
2328	print "TakeoffPage._upperChanged"
2329	entry.set_text(entry.get_text().upper())
2330	self._valueChanged(entry, arg)
2331
2332	def _derateChanged(self, entry):
2333	"""Called when the value of the derate is changed."""
2334	print "TakeoffPage._derateChanged"
2335	self._updateForwardButton()
2336
2337	def _rtoToggled(self, button):
2338	"""Called when the RTO check button is toggled."""
2339	self._wizard.rtoToggled(button.get_active())
2340
2341	def _backClicked(self, button):
2342	"""Called when the Back button is pressed."""
2343	self.goBack()
2344
2345	def _forwardClicked(self, button):
2346	"""Called when the forward button is clicked."""
2347	aircraft = self._wizard.gui.flight.aircraft
2348	aircraft.updateV1R2()
2349	if self.derate is not None:
2350	aircraft.updateDerate()
2351	aircraft.updateTakeoffAntiIce()
2352	self._wizard.nextPage()
2353
2354	def _setupDerateWidget(self):
2355	"""Setup the derate widget."""
2356	if self._derateWidget is not None:
2357	self._derate.remove(self._derateWidget)
2358
2359	if self._derateType==acft.DERATE_BOEING:
2360	self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
2361	self._derateLabel.set_use_underline(True)
2362	self._derateLabel.set_sensitive(True)
2363
2364	self._derateEntry = gtk.Entry()
2365	self._derateEntry.set_width_chars(7)
2366	self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
2367	self._derateEntry.set_alignment(1.0)
2368	self._derateEntry.connect("changed", self._derateChanged)
2369	self._derateLabel.set_mnemonic_widget(self._derateEntry)
2370
2371	self._derateUnit = gtk.Label("%")
2372	self._derateUnit.set_alignment(0.0, 0.5)
2373
2374	self._derateWidget = gtk.Table(3, 1)
2375	self._derateWidget.set_row_spacings(4)
2376	self._derateWidget.set_col_spacings(16)
2377	self._derateWidget.set_homogeneous(False)
2378
2379	self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
2380	self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
2381
2382	self._derate.add(self._derateWidget)
2383	elif self._derateType==acft.DERATE_EPR:
2384	self._derateLabel.set_text("_EPR:")
2385	self._derateLabel.set_use_underline(True)
2386	self._derateLabel.set_sensitive(True)
2387
2388	self._derateWidget = gtk.Entry()
2389	self._derateWidget.set_width_chars(7)
2390	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
2391	self._derateWidget.set_alignment(1.0)
2392	self._derateWidget.connect("changed", self._derateChanged)
2393	self._derateLabel.set_mnemonic_widget(self._derateWidget)
2394
2395	self._derate.add(self._derateWidget)
2396	elif self._derateType==acft.DERATE_TUPOLEV:
2397	self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
2398	self._derateLabel.set_use_underline(True)
2399	self._derateLabel.set_sensitive(True)
2400
2401	if pygobject:
2402	nominal = gtk.RadioButton.\
2403	new_with_label_from_widget(None,
2404	xstr("takeoff_derate_tupolev_nominal"))
2405	else:
2406	nominal = gtk.RadioButton(None,
2407	xstr("takeoff_derate_tupolev_nominal"))
2408	nominal.set_use_underline(True)
2409	nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
2410	nominal.connect("toggled", self._derateChanged)
2411
2412	if pygobject:
2413	takeoff = gtk.RadioButton.\
2414	new_with_label_from_widget(nominal,
2415	xstr("takeoff_derate_tupolev_takeoff"))
2416	else:
2417	takeoff = gtk.RadioButton(nominal,
2418	xstr("takeoff_derate_tupolev_takeoff"))
2419
2420	takeoff.set_use_underline(True)
2421	takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
2422	takeoff.connect("toggled", self._derateChanged)
2423
2424	self._derateButtons = [nominal, takeoff]
2425
2426	self._derateWidget = gtk.HBox()
2427	self._derateWidget.pack_start(nominal, False, False, 4)
2428	self._derateWidget.pack_start(takeoff, False, False, 4)
2429
2430	self._derate.add(self._derateWidget)
2431	elif self._derateType==acft.DERATE_B462:
2432	self._derateLabel.set_text("")
2433
2434	self._derateWidget = gtk.CheckButton(xstr("takeoff_derate_b462"))
2435	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
2436	self._derateWidget.set_use_underline(True)
2437	self._derate.add(self._derateWidget)
2438	else:
2439	self._derateWidget = None
2440	self._derateLabel.set_text("")
2441	self._derateLabel.set_sensitive(False)
2442
2443	#-----------------------------------------------------------------------------
2444
2445	class CruisePage(Page):
2446	"""The page containing the flight level that might change during flight."""
2447	def __init__(self, wizard):
2448	"""Construct the page."""
2449	super(CruisePage, self).__init__(wizard, xstr("cruise_title"),
2450	xstr("cruise_help"))
2451
2452	self._loggable = False
2453	self._loggedCruiseLevel = 240
2454	self._activated = False
2455
2456	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
2457	xscale = 0.0, yscale = 1.0)
2458
2459	mainBox = gtk.VBox()
2460	alignment.add(mainBox)
2461	self.setMainWidget(alignment)
2462
2463	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2464	xscale = 0.0, yscale = 0.0)
2465	mainBox.pack_start(alignment, False, False, 16)
2466
2467	levelBox = gtk.HBox()
2468
2469	label = gtk.Label(xstr("route_level"))
2470	label.set_use_underline(True)
2471	levelBox.pack_start(label, True, True, 0)
2472
2473	self._cruiseLevel = gtk.SpinButton()
2474	self._cruiseLevel.set_increments(step = 10, page = 100)
2475	self._cruiseLevel.set_range(min = 50, max = 500)
2476	self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
2477	self._cruiseLevel.set_numeric(True)
2478	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2479	label.set_mnemonic_widget(self._cruiseLevel)
2480
2481	levelBox.pack_start(self._cruiseLevel, False, False, 8)
2482
2483	self._updateButton = gtk.Button(xstr("cruise_route_level_update"));
2484	self._updateButton.set_use_underline(True)
2485	self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
2486	self._updateButton.connect("clicked", self._updateButtonClicked)
2487
2488	levelBox.pack_start(self._updateButton, False, False, 16)
2489
2490	mainBox.pack_start(levelBox, False, False, 0)
2491
2492	alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2493	xscale = 0.0, yscale = 1.0)
2494	mainBox.pack_start(alignment, True, True, 0)
2495
2496	self.addCancelFlightButton()
2497
2498	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2499	self._button = self.addNextButton(clicked = self._forwardClicked)
2500
2501	@property
2502	def activated(self):
2503	"""Determine if the page is already activated or not."""
2504	return self._activated
2505
2506	@property
2507	def cruiseLevel(self):
2508	"""Get the cruise level."""
2509	return self._loggedCruiseLevel
2510
2511	@property
2512	def loggableCruiseLevel(self):
2513	"""Get the cruise level which should be logged."""
2514	return self._cruiseLevel.get_value_as_int()
2515
2516	def setLoggable(self, loggable):
2517	"""Set whether the cruise altitude can be logged."""
2518	self._loggable = loggable
2519	self._updateButtons()
2520
2521	def activate(self):
2522	"""Setup the route from the booked flight."""
2523	self._loggedCruiseLevel = self._wizard.filedCruiseLevel
2524	self._cruiseLevel.set_value(self._loggedCruiseLevel)
2525	self._activated = True
2526
2527	def reset(self):
2528	"""Reset the page."""
2529	self._loggable = False
2530	self._activated = False
2531	super(CruisePage, self).reset()
2532
2533	def _updateButtons(self):
2534	"""Update the sensitivity of the buttons."""
2535	self._updateButton.set_sensitive(self._loggable and
2536	self.loggableCruiseLevel!=
2537	self._loggedCruiseLevel)
2538
2539	def _cruiseLevelChanged(self, spinButton):
2540	"""Called when the cruise level has changed."""
2541	self._updateButtons()
2542
2543	def _updateButtonClicked(self, button):
2544	"""Called when the update button is clicked."""
2545	if self._wizard.cruiseLevelChanged():
2546	self._loggedCruiseLevel = self.loggableCruiseLevel
2547	self._updateButtons()
2548
2549	def _backClicked(self, button):
2550	"""Called when the Back button is pressed."""
2551	self.goBack()
2552
2553	def _forwardClicked(self, button):
2554	"""Called when the Forward button is clicked."""
2555	self._wizard.nextPage()
2556
2557	#-----------------------------------------------------------------------------
2558
2559	class LandingPage(Page):
2560	"""Page for entering landing data."""
2561	def __init__(self, wizard):
2562	"""Construct the landing page."""
2563	super(LandingPage, self).__init__(wizard, xstr("landing_title"),
2564	xstr("landing_help"),
2565	completedHelp = xstr("landing_chelp"))
2566
2567	self._flightEnded = False
2568
2569	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2570	xscale = 0.0, yscale = 0.0)
2571
2572	table = gtk.Table(6, 5)
2573	table.set_row_spacings(4)
2574	table.set_col_spacings(16)
2575	table.set_homogeneous(False)
2576	alignment.add(table)
2577	self.setMainWidget(alignment)
2578
2579	self._starButton = gtk.CheckButton()
2580	self._starButton.connect("clicked", self._starButtonClicked)
2581	table.attach(self._starButton, 0, 1, 0, 1)
2582
2583	label = gtk.Label(xstr("landing_star"))
2584	label.set_use_underline(True)
2585	label.set_alignment(0.0, 0.5)
2586	table.attach(label, 1, 2, 0, 1)
2587
2588	self._star = gtk.Entry()
2589	self._star.set_width_chars(10)
2590	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
2591	self._star.connect("changed", self._upperChanged)
2592	self._star.set_sensitive(False)
2593	table.attach(self._star, 2, 4, 0, 1)
2594	label.set_mnemonic_widget(self._starButton)
2595
2596	self._transitionButton = gtk.CheckButton()
2597	self._transitionButton.connect("clicked", self._transitionButtonClicked)
2598	table.attach(self._transitionButton, 0, 1, 1, 2)
2599
2600	label = gtk.Label(xstr("landing_transition"))
2601	label.set_use_underline(True)
2602	label.set_alignment(0.0, 0.5)
2603	table.attach(label, 1, 2, 1, 2)
2604
2605	self._transition = gtk.Entry()
2606	self._transition.set_width_chars(10)
2607	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
2608	self._transition.connect("changed", self._upperChanged)
2609	self._transition.set_sensitive(False)
2610	table.attach(self._transition, 2, 4, 1, 2)
2611	label.set_mnemonic_widget(self._transitionButton)
2612
2613	label = gtk.Label(xstr("landing_runway"))
2614	label.set_use_underline(True)
2615	label.set_alignment(0.0, 0.5)
2616	table.attach(label, 1, 2, 2, 3)
2617
2618	self._runway = gtk.Entry()
2619	self._runway.set_width_chars(10)
2620	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
2621	self._runway.connect("changed", self._upperChanged)
2622	table.attach(self._runway, 2, 4, 2, 3)
2623	label.set_mnemonic_widget(self._runway)
2624
2625	label = gtk.Label(xstr("landing_approach"))
2626	label.set_use_underline(True)
2627	label.set_alignment(0.0, 0.5)
2628	table.attach(label, 1, 2, 3, 4)
2629
2630	self._approachType = gtk.Entry()
2631	self._approachType.set_width_chars(10)
2632	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
2633	self._approachType.connect("changed", self._upperChanged)
2634	table.attach(self._approachType, 2, 4, 3, 4)
2635	label.set_mnemonic_widget(self._approachType)
2636
2637	label = gtk.Label(xstr("landing_vref"))
2638	label.set_use_markup(True)
2639	label.set_use_underline(True)
2640	label.set_alignment(0.0, 0.5)
2641	table.attach(label, 1, 2, 4, 5)
2642
2643	self._vref = IntegerEntry()
2644	self._vref.set_width_chars(5)
2645	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
2646	self._vref.connect("integer-changed", self._vrefChanged)
2647	table.attach(self._vref, 3, 4, 4, 5)
2648	label.set_mnemonic_widget(self._vref)
2649
2650	self._vrefUnit = gtk.Label(xstr("label_knots"))
2651	table.attach(self._vrefUnit, 4, 5, 4, 5)
2652
2653	self._antiIceOn = gtk.CheckButton(xstr("landing_antiice"))
2654	self._antiIceOn.set_use_underline(True)
2655	self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
2656	table.attach(self._antiIceOn, 3, 5, 5, 6)
2657
2658	self.addCancelFlightButton()
2659
2660	self.addPreviousButton(clicked = self._backClicked)
2661
2662	self._button = self.addNextButton(clicked = self._forwardClicked)
2663
2664	# These are needed for correct size calculations
2665	self._starButton.set_active(True)
2666	self._transitionButton.set_active(True)
2667
2668	@property
2669	def star(self):
2670	"""Get the STAR or None if none entered."""
2671	return self._star.get_text() if self._starButton.get_active() else None
2672
2673	@property
2674	def transition(self):
2675	"""Get the transition or None if none entered."""
2676	return self._transition.get_text() \
2677	if self._transitionButton.get_active() else None
2678
2679	@property
2680	def approachType(self):
2681	"""Get the approach type."""
2682	return self._approachType.get_text()
2683
2684	@property
2685	def runway(self):
2686	"""Get the runway."""
2687	return self._runway.get_text()
2688
2689	@property
2690	def vref(self):
2691	"""Return the landing reference speed."""
2692	return self._vref.get_int()
2693
2694	@property
2695	def antiIceOn(self):
2696	"""Get whether the anti-ice system has been turned on."""
2697	return self._antiIceOn.get_active()
2698
2699	@antiIceOn.setter
2700	def antiIceOn(self, value):
2701	"""Set the anti-ice indicator."""
2702	self._antiIceOn.set_active(value)
2703
2704	def reset(self):
2705	"""Reset the page if the wizard is reset."""
2706	super(LandingPage, self).reset()
2707	self._vref.reset()
2708	self._antiIceOn.set_active(False)
2709	self._flightEnded = False
2710
2711	def activate(self):
2712	"""Called when the page is activated."""
2713	self._starButton.set_sensitive(True)
2714	self._starButton.set_active(False)
2715	self._star.set_text("")
2716
2717	self._transitionButton.set_sensitive(True)
2718	self._transitionButton.set_active(False)
2719	self._transition.set_text("")
2720
2721	self._runway.set_text("")
2722	self._runway.set_sensitive(True)
2723
2724	self._approachType.set_text("")
2725	self._approachType.set_sensitive(True)
2726
2727	self._vref.set_int(None)
2728	self._vref.set_sensitive(True)
2729
2730	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2731	speedUnit = xstr("label" + i18nSpeedUnit)
2732	self._vrefUnit.set_text(speedUnit)
2733
2734	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
2735	i18nSpeedUnit))
2736
2737	self._updateForwardButton()
2738
2739	def flightEnded(self):
2740	"""Called when the flight has ended."""
2741	super(LandingPage, self).flightEnded()
2742	self._flightEnded = True
2743	self._updateForwardButton()
2744
2745	def _starButtonClicked(self, button):
2746	"""Called when the STAR button is clicked."""
2747	active = button.get_active()
2748	self._star.set_sensitive(active)
2749	if active:
2750	self._star.grab_focus()
2751	self._updateForwardButton()
2752
2753	def _transitionButtonClicked(self, button):
2754	"""Called when the Transition button is clicked."""
2755	active = button.get_active()
2756	self._transition.set_sensitive(active)
2757	if active:
2758	self._transition.grab_focus()
2759	self._updateForwardButton()
2760
2761	def _updateForwardButton(self):
2762	"""Update the sensitivity of the forward button."""
2763	sensitive = self._flightEnded and \
2764	(self._starButton.get_active() or \
2765	self._transitionButton.get_active()) and \
2766	(self._star.get_text()!="" or
2767	not self._starButton.get_active()) and \
2768	(self._transition.get_text()!="" or
2769	not self._transitionButton.get_active()) and \
2770	self._runway.get_text()!="" and \
2771	self._approachType.get_text()!="" and \
2772	self.vref is not None
2773	self._button.set_sensitive(sensitive)
2774
2775	def _upperChanged(self, entry):
2776	"""Called for entry widgets that must be converted to uppercase."""
2777	entry.set_text(entry.get_text().upper())
2778	self._updateForwardButton()
2779
2780	def _vrefChanged(self, widget, value):
2781	"""Called when the Vref has changed."""
2782	self._updateForwardButton()
2783
2784	def _backClicked(self, button):
2785	"""Called when the Back button is pressed."""
2786	self.goBack()
2787
2788	def _forwardClicked(self, button):
2789	"""Called when the forward button is clicked."""
2790	aircraft = self._wizard.gui.flight.aircraft
2791	aircraft.updateVRef()
2792	aircraft.updateLandingAntiIce()
2793	if self._wizard.gui.config.onlineGateSystem and \
2794	self._wizard.loggedIn and not self._completed and \
2795	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
2796	not self._wizard.entranceExam:
2797	self._wizard.getFleet(callback = self._fleetRetrieved,
2798	force = True)
2799	else:
2800	self._wizard.nextPage()
2801
2802	def _fleetRetrieved(self, fleet):
2803	"""Callback for the fleet retrieval."""
2804	self._wizard.nextPage()
2805
2806	#-----------------------------------------------------------------------------
2807
2808	class FinishPage(Page):
2809	"""Flight finish page."""
2810	_flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED),
2811	("flighttype_ot", const.FLIGHTTYPE_OLDTIMER),
2812	("flighttype_vip", const.FLIGHTTYPE_VIP),
2813	("flighttype_charter", const.FLIGHTTYPE_CHARTER) ]
2814
2815	def __init__(self, wizard):
2816	"""Construct the finish page."""
2817	help = xstr("finish_help") + xstr("finish_help_goodtime")
2818	super(FinishPage, self).__init__(wizard, xstr("finish_title"), help)
2819
2820	alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2821	xscale = 0.0, yscale = 0.0)
2822
2823	table = gtk.Table(10, 2)
2824	table.set_row_spacings(4)
2825	table.set_col_spacings(16)
2826	table.set_homogeneous(False)
2827	alignment.add(table)
2828	self.setMainWidget(alignment)
2829
2830	row = 0
2831
2832	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2833	label = gtk.Label(xstr("finish_rating"))
2834	labelAlignment.add(label)
2835	table.attach(labelAlignment, 0, 1, row, row+1)
2836
2837	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2838	self._flightRating = gtk.Label()
2839	self._flightRating.set_width_chars(8)
2840	self._flightRating.set_alignment(0.0, 0.5)
2841	self._flightRating.set_use_markup(True)
2842	labelAlignment.add(self._flightRating)
2843	table.attach(labelAlignment, 1, 2, row, row+1)
2844
2845	row += 1
2846
2847	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2848	label = gtk.Label(xstr("finish_dep_time"))
2849	labelAlignment.add(label)
2850	table.attach(labelAlignment, 0, 1, row, row+1)
2851
2852	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2853	self._depTime = gtk.Label()
2854	self._depTime.set_width_chars(13)
2855	self._depTime.set_alignment(0.0, 0.5)
2856	self._depTime.set_use_markup(True)
2857	self._depTime.set_tooltip_markup(xstr("finish_dep_time_tooltip"))
2858	labelAlignment.add(self._depTime)
2859	table.attach(labelAlignment, 1, 2, row, row+1)
2860
2861	row += 1
2862
2863	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2864	label = gtk.Label(xstr("finish_flight_time"))
2865	labelAlignment.add(label)
2866	table.attach(labelAlignment, 0, 1, row, row+1)
2867
2868	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2869	self._flightTime = gtk.Label()
2870	self._flightTime.set_width_chars(10)
2871	self._flightTime.set_alignment(0.0, 0.5)
2872	self._flightTime.set_use_markup(True)
2873	labelAlignment.add(self._flightTime)
2874	table.attach(labelAlignment, 1, 2, row, row+1)
2875
2876	row += 1
2877
2878	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2879	label = gtk.Label(xstr("finish_block_time"))
2880	labelAlignment.add(label)
2881	table.attach(labelAlignment, 0, 1, row, row+1)
2882
2883	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2884	self._blockTime = gtk.Label()
2885	self._blockTime.set_width_chars(10)
2886	self._blockTime.set_alignment(0.0, 0.5)
2887	self._blockTime.set_use_markup(True)
2888	labelAlignment.add(self._blockTime)
2889	table.attach(labelAlignment, 1, 2, row, row+1)
2890
2891	row += 1
2892
2893	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2894	label = gtk.Label(xstr("finish_arr_time"))
2895	labelAlignment.add(label)
2896	table.attach(labelAlignment, 0, 1, row, row+1)
2897
2898	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2899	self._arrTime = gtk.Label()
2900	self._arrTime.set_width_chars(13)
2901	self._arrTime.set_alignment(0.0, 0.5)
2902	self._arrTime.set_use_markup(True)
2903	self._arrTime.set_tooltip_markup(xstr("finish_arr_time_tooltip"))
2904	labelAlignment.add(self._arrTime)
2905	table.attach(labelAlignment, 1, 2, row, row+1)
2906
2907	row += 1
2908
2909	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2910	label = gtk.Label(xstr("finish_distance"))
2911	labelAlignment.add(label)
2912	table.attach(labelAlignment, 0, 1, row, row+1)
2913
2914	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2915	self._distanceFlown = gtk.Label()
2916	self._distanceFlown.set_width_chars(10)
2917	self._distanceFlown.set_alignment(0.0, 0.5)
2918	self._distanceFlown.set_use_markup(True)
2919	labelAlignment.add(self._distanceFlown)
2920	table.attach(labelAlignment, 1, 2, row, row+1)
2921
2922	row += 1
2923
2924	labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2925	label = gtk.Label(xstr("finish_fuel"))
2926	labelAlignment.add(label)
2927	table.attach(labelAlignment, 0, 1, row, row+1)
2928
2929	labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2930	self._fuelUsed = gtk.Label()
2931	self._fuelUsed.set_width_chars(10)
2932	self._fuelUsed.set_alignment(0.0, 0.5)
2933	self._fuelUsed.set_use_markup(True)
2934	labelAlignment.add(self._fuelUsed)
2935	table.attach(labelAlignment, 1, 2, row, row+1)
2936
2937	row += 1
2938
2939	labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2940	yalign = 0.5, yscale = 0.0)
2941	label = gtk.Label(xstr("finish_type"))
2942	label.set_use_underline(True)
2943	labelAlignment.add(label)
2944	table.attach(labelAlignment, 0, 1, row, row+1)
2945
2946	flightTypeModel = gtk.ListStore(str, int)
2947	for (name, type) in FinishPage._flightTypes:
2948	flightTypeModel.append([xstr(name), type])
2949
2950	self._flightType = gtk.ComboBox(model = flightTypeModel)
2951	renderer = gtk.CellRendererText()
2952	self._flightType.pack_start(renderer, True)
2953	self._flightType.add_attribute(renderer, "text", 0)
2954	self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
2955	self._flightType.set_active(0)
2956	self._flightType.connect("changed", self._flightTypeChanged)
2957	flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2958	flightTypeAlignment.add(self._flightType)
2959	table.attach(flightTypeAlignment, 1, 2, row, row+1)
2960	label.set_mnemonic_widget(self._flightType)
2961
2962	row += 1
2963
2964	self._onlineFlight = gtk.CheckButton(xstr("finish_online"))
2965	self._onlineFlight.set_use_underline(True)
2966	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
2967	onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2968	onlineFlightAlignment.add(self._onlineFlight)
2969	table.attach(onlineFlightAlignment, 1, 2, row, row + 1)
2970
2971	row += 1
2972
2973	labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2974	yalign = 0.5, yscale = 0.0)
2975	self._gateLabel = gtk.Label(xstr("finish_gate"))
2976	self._gateLabel.set_use_underline(True)
2977	labelAlignment.add(self._gateLabel)
2978	table.attach(labelAlignment, 0, 1, row, row+1)
2979
2980	self._gatesModel = gtk.ListStore(str)
2981
2982	self._gate = gtk.ComboBox(model = self._gatesModel)
2983	renderer = gtk.CellRendererText()
2984	self._gate.pack_start(renderer, True)
2985	self._gate.add_attribute(renderer, "text", 0)
2986	self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
2987	self._gate.connect("changed", self._gateChanged)
2988	gateAlignment = gtk.Alignment(xalign=0.0, xscale=1.0)
2989	gateAlignment.add(self._gate)
2990	table.attach(gateAlignment, 1, 2, row, row+1)
2991	self._gateLabel.set_mnemonic_widget(self._gate)
2992
2993	self.addButton(xstr("finish_newFlight"),
2994	sensitive = True,
2995	clicked = self._newFlightClicked,
2996	tooltip = xstr("finish_newFlight_tooltip"),
2997	padding = 16)
2998
2999	self.addPreviousButton(clicked = self._backClicked)
3000
3001	self._saveButton = self.addButton(xstr("finish_save"),
3002	sensitive = False,
3003	clicked = self._saveClicked,
3004	tooltip = xstr("finish_save_tooltip"))
3005	self._savePIREPDialog = None
3006	self._lastSavePath = None
3007
3008	self._tooBigTimeDifference = False
3009	self._deferredAutoSave = False
3010	self._pirepSaved = False
3011	self._pirepSent = False
3012
3013	self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
3014	sensitive = False,
3015	clicked = self._sendClicked,
3016	tooltip = xstr("sendPIREP_tooltip"))
3017
3018	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 10*60.0)
3019	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 20*60.0)
3020	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 0*60.0)
3021	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), (2360.0+50)60.0)
3022	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (160.0+5)60.0)
3023	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (060.0+50)60.0)
3024	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (060.0+5)60.0)
3025	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (2360.0+45)60.0)
3026
3027	@property
3028	def flightType(self):
3029	"""Get the flight type."""
3030	index = self._flightType.get_active()
3031	return None if index<0 else self._flightType.get_model()[index][1]
3032
3033	@property
3034	def online(self):
3035	"""Get whether the flight was an online flight or not."""
3036	return self._onlineFlight.get_active()
3037
3038	def activate(self):
3039	"""Activate the page."""
3040	self._deferredAutoSave = False
3041	self._pirepSaved = False
3042	self._pirepSent = False
3043
3044	flight = self._wizard.gui._flight
3045	rating = flight.logger.getRating()
3046	if rating<0:
3047	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
3048	else:
3049	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
3050
3051	flightLength = flight.flightTimeEnd - flight.flightTimeStart
3052	self._flightTime.set_markup("<b>%s</b>" % \
3053	(util.getTimeIntervalString(flightLength),))
3054
3055	blockLength = flight.blockTimeEnd - flight.blockTimeStart
3056	self._blockTime.set_markup("<b>%s</b>" % \
3057	(util.getTimeIntervalString(blockLength),))
3058
3059	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
3060	(flight.flownDistance,))
3061
3062	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
3063	(flight.startFuel - flight.endFuel,))
3064
3065	self._flightType.set_active(-1)
3066	self._onlineFlight.set_active(self._wizard.loggedIn)
3067
3068	self._gatesModel.clear()
3069	if self._wizard.gui.config.onlineGateSystem and \
3070	self._wizard.loggedIn and \
3071	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
3072	not self._wizard.entranceExam:
3073	occupiedGates = self._wizard._fleet.getOccupiedGateNumbers()
3074	for gateNumber in const.lhbpGateNumbers:
3075	if gateNumber not in occupiedGates:
3076	self._gatesModel.append([gateNumber])
3077	self._gateLabel.set_sensitive(True)
3078	self._gate.set_sensitive(True)
3079	self._gate.set_active(-1)
3080	else:
3081	self._gateLabel.set_sensitive(False)
3082	self._gate.set_sensitive(False)
3083
3084	self._updateTimes()
3085
3086	def updateButtons(self):
3087	"""Update the sensitivity state of the buttons."""
3088	gui = self._wizard.gui
3089	sensitive = self._flightType.get_active()>=0 and \
3090	(self._gatesModel.get_iter_first() is None or
3091	self._gate.get_active()>=0) and \
3092	(not self._tooBigTimeDifference or
3093	gui.hasComments or gui.hasDelayCode)
3094
3095	wasSensitive = self._saveButton.get_sensitive()
3096
3097	if gui.config.pirepAutoSave and sensitive and not wasSensitive:
3098	if gui.isWizardActive():
3099	self._autoSavePIREP()
3100	else:
3101	self._deferredAutoSave = True
3102
3103	if not sensitive:
3104	self._deferredAutoSave = False
3105
3106	self._saveButton.set_sensitive(sensitive)
3107	self._sendButton.set_sensitive(sensitive and
3108	self._wizard.bookedFlight.id is not None)
3109
3110	def grabDefault(self):
3111	"""If the page has a default button, make it the default one."""
3112	super(FinishPage, self).grabDefault()
3113	if self._deferredAutoSave:
3114	self._autoSavePIREP()
3115	self._deferredAutoSave = False
3116
3117	def _autoSavePIREP(self):
3118	"""Perform the automatic saving of the PIREP."""
3119	self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
3120	self._getDefaultPIREPName())
3121	self._lastSavePath = text2unicode(self._lastSavePath)
3122	self._savePIREP(automatic = True)
3123
3124	def _backClicked(self, button):
3125	"""Called when the Back button is pressed."""
3126	self.goBack()
3127
3128	def _flightTypeChanged(self, comboBox):
3129	"""Called when the flight type has changed."""
3130	self._updateTimes()
3131
3132	def _gateChanged(self, comboBox):
3133	"""Called when the arrival gate has changed."""
3134	self.updateButtons()
3135
3136	def _newFlightClicked(self, button):
3137	"""Called when the new flight button is clicked."""
3138	gui = self._wizard.gui
3139	if not self._pirepSent and not self._pirepSaved:
3140	dialog = gtk.MessageDialog(parent = gui.mainWindow,
3141	type = MESSAGETYPE_QUESTION,
3142	message_format = xstr("finish_newFlight_question"))
3143
3144	dialog.add_button(xstr("button_no"), RESPONSETYPE_NO)
3145	dialog.add_button(xstr("button_yes"), RESPONSETYPE_YES)
3146
3147	dialog.set_title(WINDOW_TITLE_BASE)
3148	result = dialog.run()
3149	dialog.hide()
3150	if result!=RESPONSETYPE_YES:
3151	return
3152
3153	gui.reset()
3154
3155	def _getDefaultPIREPName(self):
3156	"""Get the default name of the PIREP."""
3157	gui = self._wizard.gui
3158
3159	bookedFlight = gui.bookedFlight
3160	tm = time.gmtime()
3161
3162	pilotID = self._wizard.pilotID
3163	if pilotID: pilotID += " "
3164	return "%s%s %02d%02d %s-%s.pirep" % \
3165	(pilotID, str(bookedFlight.departureTime.date()),
3166	tm.tm_hour, tm.tm_min,
3167	bookedFlight.departureICAO, bookedFlight.arrivalICAO)
3168
3169
3170	def _saveClicked(self, button):
3171	"""Called when the Save PIREP button is clicked."""
3172	gui = self._wizard.gui
3173
3174	fileName = self._getDefaultPIREPName()
3175
3176	dialog = self._getSaveDialog()
3177
3178	if self._lastSavePath is None:
3179	pirepDirectory = gui.config.pirepDirectory
3180	if pirepDirectory is not None:
3181	dialog.set_current_folder(pirepDirectory)
3182	else:
3183	dialog.set_current_folder(os.path.dirname(self._lastSavePath))
3184
3185	dialog.set_current_name(fileName)
3186	result = dialog.run()
3187	dialog.hide()
3188
3189	if result==RESPONSETYPE_OK:
3190	self._lastSavePath = text2unicode(dialog.get_filename())
3191	self._savePIREP()
3192
3193	def _savePIREP(self, automatic = False):
3194	"""Perform the saving of the PIREP."""
3195
3196	gui = self._wizard.gui
3197
3198	if automatic:
3199	gui.beginBusy(xstr("finish_autosave_busy"))
3200
3201	pirep = PIREP(gui.flight)
3202	error = pirep.save(self._lastSavePath)
3203
3204	if automatic:
3205	gui.endBusy()
3206
3207	if error:
3208	type = MESSAGETYPE_ERROR
3209	message = xstr("finish_save_failed")
3210	secondary = xstr("finish_save_failed_sec") % (text2unicode(error),)
3211	else:
3212	type = MESSAGETYPE_INFO
3213	message = xstr("finish_save_done")
3214	if automatic:
3215	secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
3216	else:
3217	secondary = None
3218	self._pirepSaved = True
3219
3220	dialog = gtk.MessageDialog(parent = gui.mainWindow,
3221	type = type, message_format = message)
3222	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3223	dialog.set_title(WINDOW_TITLE_BASE)
3224	if secondary is not None:
3225	dialog.format_secondary_markup(secondary)
3226
3227	dialog.run()
3228	dialog.hide()
3229
3230	def _getSaveDialog(self):
3231	"""Get the PIREP saving dialog.
3232
3233	If it does not exist yet, create it."""
3234	if self._savePIREPDialog is None:
3235	gui = self._wizard.gui
3236	dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
3237	xstr("finish_save_title"),
3238	action = FILE_CHOOSER_ACTION_SAVE,
3239	buttons = (gtk.STOCK_CANCEL,
3240	RESPONSETYPE_CANCEL,
3241	gtk.STOCK_OK, RESPONSETYPE_OK),
3242	parent = gui.mainWindow)
3243	dialog.set_modal(True)
3244	dialog.set_do_overwrite_confirmation(True)
3245
3246	filter = gtk.FileFilter()
3247	filter.set_name(xstr("file_filter_pireps"))
3248	filter.add_pattern("*.pirep")
3249	dialog.add_filter(filter)
3250
3251	filter = gtk.FileFilter()
3252	filter.set_name(xstr("file_filter_all"))
3253	filter.add_pattern(".")
3254	dialog.add_filter(filter)
3255
3256	self._savePIREPDialog = dialog
3257
3258	return self._savePIREPDialog
3259
3260
3261	def _sendClicked(self, button):
3262	"""Called when the Send button is clicked."""
3263	pirep = PIREP(self._wizard.gui.flight)
3264	self._wizard.gui.sendPIREP(pirep,
3265	callback = self._handlePIREPSent)
3266
3267	def _handlePIREPSent(self, returned, result):
3268	"""Callback for the PIREP sending result."""
3269	self._pirepSent = returned and result.success
3270	if self._wizard.gui.config.onlineGateSystem and \
3271	self._wizard.loggedIn and not self._wizard.entranceExam and \
3272	returned and result.success:
3273	bookedFlight = self._wizard.bookedFlight
3274	if bookedFlight.arrivalICAO=="LHBP":
3275	iter = self._gate.get_active_iter()
3276	gateNumber = None if iter is None \
3277	else self._gatesModel.get_value(iter, 0)
3278
3279	status = const.PLANE_PARKING if gateNumber is None \
3280	else const.PLANE_HOME
3281	else:
3282	gateNumber = None
3283	status = const.PLANE_AWAY
3284
3285	self._wizard.updatePlane(self._planeUpdated,
3286	bookedFlight.tailNumber,
3287	status, gateNumber = gateNumber)
3288
3289	def _planeUpdated(self, success):
3290	"""Callback for the plane updating."""
3291	pass
3292
3293	def _formatTime(self, scheduledTime, realTimestamp, (warning, error)):
3294	"""Format the departure or arrival time based on the given data as a
3295	markup for a label."""
3296	realTime = time.gmtime(realTimestamp)
3297
3298	if warning:
3299	colour = "red" if error else "orange"
3300	markupBegin = '<span foreground="%s">' % (colour,)
3301	markupEnd = '</span>'
3302	else:
3303	markupBegin = markupEnd = ""
3304
3305	markup = "<b>%s%02d:%02d [%02d:%02d]%s</b>" % \
3306	(markupBegin,
3307	realTime.tm_hour, realTime.tm_min,
3308	scheduledTime.hour, scheduledTime.minute,
3309	markupEnd)
3310
3311	return markup
3312
3313	def _updateTimes(self):
3314	"""Format the flight times and the help text according to the flight
3315	type.
3316
3317	The buttons are also updated.
3318	"""
3319	flight = self._wizard.gui._flight
3320	bookedFlight = flight.bookedFlight
3321
3322	(departureWarning, departureError) = flight.blockTimeStartWrong
3323	(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
3324
3325	if self.flightType==const.FLIGHTTYPE_VIP:
3326	departureError = arrivalError = False
3327
3328	self._tooBigTimeDifference = departureError or arrivalError
3329
3330	if self._tooBigTimeDifference and self.flightType is not None:
3331	self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
3332	else:
3333	self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
3334
3335	self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
3336	flight.blockTimeStart,
3337	(departureWarning,
3338	departureError)))
3339
3340	self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
3341	flight.blockTimeEnd,
3342	(arrivalWarning,
3343	arrivalError)))
3344
3345	self.updateButtons()
3346
3347	#-----------------------------------------------------------------------------
3348
3349	class Wizard(gtk.VBox):
3350	"""The flight wizard."""
3351	def __init__(self, gui):
3352	"""Construct the wizard."""
3353	super(Wizard, self).__init__()
3354
3355	self.gui = gui
3356
3357	self._pages = []
3358	self._currentPage = None
3359
3360	self._loginPage = LoginPage(self)
3361	self._pages.append(self._loginPage)
3362	self._pages.append(FlightSelectionPage(self))
3363	self._pages.append(GateSelectionPage(self))
3364	self._pages.append(ConnectPage(self))
3365	self._payloadPage = PayloadPage(self)
3366	self._pages.append(self._payloadPage)
3367	self._payloadIndex = len(self._pages)
3368	self._pages.append(TimePage(self))
3369	self._pages.append(FuelPage(self))
3370	self._routePage = RoutePage(self)
3371	self._pages.append(self._routePage)
3372	self._departureBriefingPage = BriefingPage(self, True)
3373	self._pages.append(self._departureBriefingPage)
3374	self._arrivalBriefingPage = BriefingPage(self, False)
3375	self._pages.append(self._arrivalBriefingPage)
3376	self._arrivalBriefingIndex = len(self._pages)
3377	self._takeoffPage = TakeoffPage(self)
3378	self._pages.append(self._takeoffPage)
3379	self._cruisePage = CruisePage(self)
3380	self._pages.append(self._cruisePage)
3381	self._landingPage = LandingPage(self)
3382	self._pages.append(self._landingPage)
3383	self._finishPage = FinishPage(self)
3384	self._pages.append(self._finishPage)
3385
3386	self._requestedWidth = None
3387	self._requestedHeight = None
3388
3389	self.connect("size-allocate", self._sizeAllocate)
3390
3391	for page in self._pages:
3392	page.show_all()
3393	page.setStyle()
3394
3395	self._initialize()
3396
3397	def _sizeAllocate(self, widget, allocation):
3398	if self._requestedWidth is not None and \
3399	self._requestedHeight is not None:
3400	return
3401
3402	if self._currentPage is not None:
3403	self.remove(self._pages[self._currentPage])
3404
3405	maxWidth = 0
3406	maxHeight = 0
3407	for page in self._pages:
3408	self.add(page)
3409	self.show_all()
3410	pageSizeRequest = page.size_request()
3411	width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
3412	height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
3413	maxWidth = max(maxWidth, width)
3414	maxHeight = max(maxHeight, height)
3415	self.remove(page)
3416
3417	if self._currentPage is not None:
3418	self.add(self._pages[self._currentPage])
3419
3420	self._requestedWidth = maxWidth
3421	self._requestedHeight = maxHeight
3422	self.set_size_request(maxWidth, maxHeight)
3423
3424	@property
3425	def pilotID(self):
3426	"""Get the pilot ID, if given."""
3427	return self._loginPage.pilotID
3428
3429	@property
3430	def entranceExam(self):
3431	"""Get whether an entrance exam is about to be taken."""
3432	return self._loginPage.entranceExam
3433
3434	@property
3435	def loggedIn(self):
3436	"""Indicate if there was a successful login."""
3437	return self._loginResult is not None
3438
3439	@property
3440	def loginResult(self):
3441	"""Get the login result."""
3442	return self._loginResult
3443
3444	def setCurrentPage(self, index, finalize = False):
3445	"""Set the current page to the one with the given index."""
3446	assert index < len(self._pages)
3447
3448	fromPage = self._currentPage
3449	if fromPage is not None:
3450	page = self._pages[fromPage]
3451	if finalize and not page._completed:
3452	page.complete()
3453	self.remove(page)
3454
3455	self._currentPage = index
3456	page = self._pages[index]
3457	self.add(page)
3458	if page._fromPage is None:
3459	page._fromPage = fromPage
3460	page.initialize()
3461	self.show_all()
3462	if fromPage is not None:
3463	self.grabDefault()
3464
3465	@property
3466	def bookedFlight(self):
3467	"""Get the booked flight selected."""
3468	return self._bookedFlight
3469
3470	@property
3471	def numCrew(self):
3472	"""Get the number of crew members."""
3473	return self._payloadPage.numCrew
3474
3475	@property
3476	def numPassengers(self):
3477	"""Get the number of passengers."""
3478	return self._payloadPage.numPassengers
3479
3480	@property
3481	def bagWeight(self):
3482	"""Get the baggage weight."""
3483	return self._payloadPage.bagWeight
3484
3485	@property
3486	def cargoWeight(self):
3487	"""Get the cargo weight."""
3488	return self._payloadPage.cargoWeight
3489
3490	@property
3491	def mailWeight(self):
3492	"""Get the mail weight."""
3493	return self._payloadPage.mailWeight
3494
3495	@property
3496	def zfw(self):
3497	"""Get the calculated ZFW value."""
3498	return 0 if self._bookedFlight is None \
3499	else self._payloadPage.calculateZFW()
3500
3501	@property
3502	def filedCruiseLevel(self):
3503	"""Get the filed cruise level."""
3504	return self._routePage.filedCruiseLevel
3505
3506	@property
3507	def filedCruiseAltitude(self):
3508	"""Get the filed cruise altitude."""
3509	return self._routePage.filedCruiseLevel * 100
3510
3511	@property
3512	def cruiseAltitude(self):
3513	"""Get the cruise altitude."""
3514	level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
3515	else self._routePage.filedCruiseLevel
3516	return level * 100
3517
3518	@property
3519	def loggableCruiseAltitude(self):
3520	"""Get the cruise altitude that can be logged."""
3521	if self._cruisePage.activated:
3522	return self._cruisePage.loggableCruiseLevel * 100
3523	else:
3524	return 0
3525
3526	@property
3527	def route(self):
3528	"""Get the route."""
3529	return self._routePage.route
3530
3531	@property
3532	def departureMETAR(self):
3533	"""Get the METAR of the departure airport."""
3534	return self._departureBriefingPage.metar
3535
3536	@property
3537	def arrivalMETAR(self):
3538	"""Get the METAR of the arrival airport."""
3539	return self._arrivalBriefingPage.metar
3540
3541	@property
3542	def departureRunway(self):
3543	"""Get the departure runway."""
3544	return self._takeoffPage.runway
3545
3546	@property
3547	def sid(self):
3548	"""Get the SID."""
3549	return self._takeoffPage.sid
3550
3551	@property
3552	def v1(self):
3553	"""Get the V1 speed."""
3554	return self._takeoffPage.v1
3555
3556	@property
3557	def vr(self):
3558	"""Get the Vr speed."""
3559	return self._takeoffPage.vr
3560
3561	@property
3562	def v2(self):
3563	"""Get the V2 speed."""
3564	return self._takeoffPage.v2
3565
3566	@property
3567	def derate(self):
3568	"""Get the derate value."""
3569	return self._takeoffPage.derate
3570
3571	@property
3572	def takeoffAntiIceOn(self):
3573	"""Get whether the anti-ice system was on during take-off."""
3574	return self._takeoffPage.antiIceOn
3575
3576	@takeoffAntiIceOn.setter
3577	def takeoffAntiIceOn(self, value):
3578	"""Set anti-ice on indicator."""
3579	self._takeoffPage.antiIceOn = value
3580
3581	@property
3582	def rtoIndicated(self):
3583	"""Get whether the pilot has indicated that an RTO has occured."""
3584	return self._takeoffPage.rtoIndicated
3585
3586	@property
3587	def arrivalRunway(self):
3588	"""Get the arrival runway."""
3589	return self._landingPage.runway
3590
3591	@property
3592	def star(self):
3593	"""Get the STAR."""
3594	return self._landingPage.star
3595
3596	@property
3597	def transition(self):
3598	"""Get the transition."""
3599	return self._landingPage.transition
3600
3601	@property
3602	def approachType(self):
3603	"""Get the approach type."""
3604	return self._landingPage.approachType
3605
3606	@property
3607	def vref(self):
3608	"""Get the Vref speed."""
3609	return self._landingPage.vref
3610
3611	@property
3612	def landingAntiIceOn(self):
3613	"""Get whether the anti-ice system was on during landing."""
3614	return self._landingPage.antiIceOn
3615
3616	@landingAntiIceOn.setter
3617	def landingAntiIceOn(self, value):
3618	"""Set anti-ice on indicator."""
3619	self._landingPage.antiIceOn = value
3620
3621	@property
3622	def flightType(self):
3623	"""Get the flight type."""
3624	return self._finishPage.flightType
3625
3626	@property
3627	def online(self):
3628	"""Get whether the flight was online or not."""
3629	return self._finishPage.online
3630
3631	def nextPage(self, finalize = True):
3632	"""Go to the next page."""
3633	self.jumpPage(1, finalize)
3634
3635	def jumpPage(self, count, finalize = True):
3636	"""Go to the page which is 'count' pages after the current one."""
3637	self.setCurrentPage(self._currentPage + count, finalize = finalize)
3638
3639	def grabDefault(self):
3640	"""Make the default button of the current page the default."""
3641	self._pages[self._currentPage].grabDefault()
3642
3643	def connected(self, fsType, descriptor):
3644	"""Called when the connection could be made to the simulator."""
3645	self.nextPage()
3646
3647	def reset(self, loginResult):
3648	"""Resets the wizard to go back to the login page."""
3649	self._initialize(keepLoginResult = loginResult is None,
3650	loginResult = loginResult)
3651
3652	def setStage(self, stage):
3653	"""Set the flight stage to the given one."""
3654	if stage!=const.STAGE_END:
3655	self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
3656
3657	if stage==const.STAGE_TAKEOFF:
3658	self._takeoffPage.allowForward()
3659	elif stage==const.STAGE_LANDING:
3660	if not self._arrivalBriefingPage.metarEdited:
3661	print "Downloading arrival METAR again"
3662	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
3663	[self._bookedFlight.arrivalICAO])
3664
3665	elif stage==const.STAGE_END:
3666	for page in self._pages:
3667	page.flightEnded()
3668
3669	def _initialize(self, keepLoginResult = False, loginResult = None):
3670	"""Initialize the wizard."""
3671	if not keepLoginResult:
3672	self._loginResult = loginResult
3673
3674	self._loginCallback = None
3675
3676	self._fleet = None
3677	self._fleetCallback = None
3678
3679	self._bookedFlight = None
3680	self._departureGate = "-"
3681	self._fuelData = None
3682	self._departureNOTAMs = None
3683	self._departureMETAR = None
3684	self._arrivalNOTAMs = None
3685	self._arrivalMETAR = None
3686
3687	firstPage = 0 if self._loginResult is None else 1
3688	for page in self._pages[firstPage:]:
3689	page.reset()
3690
3691	self.setCurrentPage(firstPage)
3692	#self.setCurrentPage(13)
3693
3694	def login(self, callback, pilotID, password, entranceExam):
3695	"""Called when the login button was clicked."""
3696	self._loginCallback = callback
3697	if pilotID is None:
3698	loginResult = self._loginResult
3699	assert loginResult is not None and loginResult.loggedIn
3700	pilotID = loginResult.pilotID
3701	password = loginResult.password
3702	entranceExam = loginResult.entranceExam
3703	busyMessage = xstr("reload_busy")
3704	else:
3705	self._loginResult = None
3706	busyMessage = xstr("login_busy")
3707
3708	self.gui.beginBusy(busyMessage)
3709
3710	self.gui.webHandler.login(self._loginResultCallback,
3711	pilotID, password,
3712	entranceExam = entranceExam)
3713
3714	def reloadFlights(self, callback):
3715	"""Reload the flights from the MAVA server."""
3716	self.login(callback, None, None, None)
3717
3718	def cruiseLevelChanged(self):
3719	"""Called when the cruise level is changed."""
3720	return self.gui.cruiseLevelChanged()
3721
3722	def _loginResultCallback(self, returned, result):
3723	"""The login result callback, called in the web handler's thread."""
3724	gobject.idle_add(self._handleLoginResult, returned, result)
3725
3726	def _handleLoginResult(self, returned, result):
3727	"""Handle the login result."""
3728	self.gui.endBusy()
3729	returned = True
3730	isReload = self._loginResult is not None
3731	if returned:
3732	if result.loggedIn:
3733	self._loginResult = result
3734	else:
3735	if isReload:
3736	message = xstr("reload_failed")
3737	else:
3738	message = xstr("login_entranceExam_invalid"
3739	if self.entranceExam else
3740	xstr("login_invalid"))
3741	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3742	type = MESSAGETYPE_ERROR,
3743	message_format = message)
3744	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3745	dialog.set_title(WINDOW_TITLE_BASE)
3746	if isReload:
3747	secondary = xstr("reload_failed_sec")
3748	else:
3749	secondary = xstr("login_entranceExam_invalid_sec"
3750	if self.entranceExam else
3751	xstr("login_invalid_sec"))
3752	dialog.format_secondary_markup(secondary)
3753	dialog.run()
3754	dialog.hide()
3755	else:
3756	message = xstr("reload_failconn") if isReload \
3757	else xstr("login_failconn")
3758	dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3759	type = MESSAGETYPE_ERROR,
3760	message_format = message)
3761	dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3762	dialog.set_title(WINDOW_TITLE_BASE)
3763	secondary = xstr("reload_failconn_sec") if isReload \
3764	else xstr("login_failconn_sec")
3765	dialog.format_secondary_markup(secondary)
3766
3767	dialog.run()
3768	dialog.hide()
3769
3770	callback = self._loginCallback
3771	self._loginCallback = None
3772	callback(returned, result)
3773
3774	def getFleet(self, callback, force = False):
3775	"""Get the fleet via the GUI and call the given callback."""
3776	self._fleetCallback = callback
3777	self.gui.getFleet(callback = self._fleetRetrieved, force = force)
3778
3779	def _fleetRetrieved(self, fleet):
3780	"""Callback for the fleet retrieval."""
3781	self._fleet = fleet
3782	if self._fleetCallback is not None:
3783	self._fleetCallback(fleet)
3784	self._fleetCallback = None
3785
3786	def updatePlane(self, callback, tailNumber, status, gateNumber = None):
3787	"""Update the given plane's gate information."""
3788	self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
3789	callback = callback)
3790
3791	def updateRTO(self):
3792	"""Update the RTO state.
3793
3794	The RTO checkbox will be enabled if the flight has an RTO state and the
3795	comments field contains some text."""
3796	flight = self.gui.flight
3797	rtoEnabled = flight is not None and flight.hasRTO and \
3798	self.gui.hasComments
3799	self._takeoffPage.setRTOEnabled(rtoEnabled)
3800
3801	def commentsChanged(self):
3802	"""Called when the comments have changed."""
3803	self.updateRTO()
3804	self._finishPage.updateButtons()
3805
3806	def delayCodesChanged(self):
3807	"""Called when the delay codes have changed."""
3808	self._finishPage.updateButtons()
3809
3810	def rtoToggled(self, indicated):
3811	"""Called when the RTO indication has changed."""
3812	self.gui.rtoToggled(indicated)
3813
3814	def _connectSimulator(self, simulatorType):
3815	"""Connect to the simulator."""
3816	self.gui.connectSimulator(self._bookedFlight.aircraftType,
3817	simulatorType)
3818
3819	def _arrivalMETARCallback(self, returned, result):
3820	"""Called when the METAR of the arrival airport is retrieved."""
3821	gobject.idle_add(self._handleArrivalMETAR, returned, result)
3822
3823	def _handleArrivalMETAR(self, returned, result):
3824	"""Called when the METAR of the arrival airport is retrieved."""
3825	icao = self._bookedFlight.arrivalICAO
3826	if returned and icao in result.metars:
3827	metar = result.metars[icao]
3828	if metar!="":
3829	self._arrivalBriefingPage.setMETAR(metar)
3830
3831	#-----------------------------------------------------------------------------

Note: See TracBrowser for help on using the repository browser.

Download in other formats: