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source: src/mlx/gui/flight.py@ 1024:77b5f1b44cb4

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python3

Last change on this file since 1024:77b5f1b44cb4 was 1008:5a311694b5cb, checked in by István Váradi <ivaradi@…>, 5 years ago
If the number of fuel tanks is less than 5, the old-style, side-by-side display is used (re #347).
File size: 223.0 KB

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1	# -- encoding: utf-8 --
2
3	from mlx.gui.common import *
4	import mlx.gui.cef as cef
5	from mlx.gui.flightlist import ColumnDescriptor, FlightList, PendingFlightsWindow
6
7	import mlx.const as const
8	import mlx.fs as fs
9	import mlx.acft as acft
10	from mlx.flight import Flight
11	from mlx.checks import PayloadChecker
12	from mlx.gates import lhbpGates
13	import mlx.util as util
14	from mlx.pirep import PIREP
15	from mlx.i18n import xstr, getLanguage
16	from mlx.sound import startSound
17	import mlx.web as web
18
19	import datetime
20	import time
21	import os
22	import tempfile
23	import threading
24	import re
25	import webbrowser
26
27	#-----------------------------------------------------------------------------
28
29	## @package mlx.gui.flight
30	#
31	# The flight "wizard".
32	#
33	# This module implements the main tab of the application, the flight
34	# wizard. The wizard consists of \ref Page "pages", that come one after the
35	# other. As some pages might be skipped, the pages dynamically store the index
36	# of the previous page so that going back to it is simpler. The \ref
37	# Page.activate "activate" function is called before a page is first shown
38	# during a flight. This function should initialize the page's controls and fill
39	# it with initial data. When a page is left for the first time, its \ref
40	# Page.finalize "finalize" function is called. It should set those controls
41	# insensitive, that will not be available if the user comes back to this page.
42	#
43	# Each page has a title at the top displayed in inverted colors and a big
44	# font. There is a help text below it centered, that shortly describes what is
45	# expected on the page. There can be two help texts: one shown when the page is
46	# first displayed during a flight, another shown when the user goes back to the
47	# page. The main content area is below this, also centered. Finally, there are
48	# some buttons at the bottom on the right. As some buttons occur very
49	# frequently, there are functions to add them (\ref Page.addCancelFlightButton
50	# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
51	# \ref Page.addNextButton "addNextButton".
52	#
53	# The \ref Wizard class is the main class to collect the pages. It also stores
54	# some data passed from one page to another and provides properties to access
55	# data items set via the wizard pages.
56
57	#-----------------------------------------------------------------------------
58
59	comboModel = Gtk.ListStore(GObject.TYPE_STRING)
60	comboModel.append(("N/A",))
61	comboModel.append(("VECTORS",))
62
63	#-----------------------------------------------------------------------------
64
65	class Page(Gtk.Alignment):
66	"""A page in the flight wizard."""
67	def __init__(self, wizard, id, title, help, completedHelp = None):
68	"""Construct the page."""
69	super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
70	xscale = 1.0, yscale = 1.0)
71	self.set_padding(padding_top = 4, padding_bottom = 4,
72	padding_left = 12, padding_right = 12)
73
74	frame = Gtk.Frame()
75	self.add(frame)
76
77	self._vbox = Gtk.VBox()
78	self._vbox.set_homogeneous(False)
79	frame.add(self._vbox)
80
81	eventBox = Gtk.EventBox()
82
83	alignment = Gtk.Alignment(xalign = 0.0, xscale = 0.0)
84
85	titleLabel = Gtk.Label(title)
86	titleLabel.modify_font(Pango.FontDescription("bold 24"))
87	alignment.set_padding(padding_top = 4, padding_bottom = 4,
88	padding_left = 6, padding_right = 0)
89
90	alignment.add(titleLabel)
91	eventBox.add(alignment)
92
93	self._vbox.pack_start(eventBox, False, False, 0)
94
95	self._titleEventBox = eventBox
96	self._titleLabel = titleLabel
97
98	mainBox = Gtk.VBox()
99
100	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
101	xscale = 1.0, yscale = 1.0)
102	alignment.set_padding(padding_top = 16, padding_bottom = 16,
103	padding_left = 16, padding_right = 16)
104	alignment.add(mainBox)
105	self._vbox.pack_start(alignment, True, True, 0)
106
107	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
108	xscale = 0.0, yscale = 0.0)
109	alignment.set_padding(padding_top = 0, padding_bottom = 16,
110	padding_left = 0, padding_right = 0)
111
112	self._help = help
113	self._completedHelp = completedHelp
114
115	if self._completedHelp is None or \
116	len(help.splitlines())>=len(completedHelp.splitlines()):
117	longerHelp = help
118	else:
119	longerHelp = completedHelp
120
121	self._helpLabel = Gtk.Label(longerHelp)
122	# FIXME: should be a constant in common
123	self._helpLabel.set_justify(Gtk.Justification.CENTER)
124	self._helpLabel.set_use_markup(True)
125	alignment.add(self._helpLabel)
126	mainBox.pack_start(alignment, False, False, 0)
127
128	self._mainAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
129	xscale = 1.0, yscale = 1.0)
130	mainBox.pack_start(self._mainAlignment, True, True, 0)
131
132	buttonAlignment = Gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
133	buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
134	padding_left = 16, padding_right = 16)
135
136	self._buttonBox = Gtk.HBox()
137	self._buttonBox.set_homogeneous(False)
138	self._defaultButton = None
139	buttonAlignment.add(self._buttonBox)
140
141	self._vbox.pack_start(buttonAlignment, False, False, 0)
142
143	self._wizard = wizard
144	self._id = id
145	self._nextPageID = None
146
147	self._cancelFlightButton = None
148
149	self._completed = False
150	self._fromPage = None
151
152	@property
153	def id(self):
154	"""Get the identifier of the page."""
155	return self._id
156
157	@property
158	def nextPageID(self):
159	"""Get the identifier of the next page, if set."""
160	return self._nextPageID
161
162	@nextPageID.setter
163	def nextPageID(self, nextPageID):
164	"""Set the identifier of the next page."""
165	self._nextPageID = nextPageID
166
167	def setMainWidget(self, widget):
168	"""Set the given widget as the main one."""
169	self._mainAlignment.add(widget)
170
171	def addButton(self, label, default = False, sensitive = True,
172	tooltip = None, clicked = None, padding = 4,
173	clickedArg = None):
174	"""Add a button with the given label.
175
176	Return the button object created."""
177	button = Gtk.Button(label)
178	self._buttonBox.pack_start(button, False, False, padding)
179	button.set_use_underline(True)
180	if default:
181	button.set_can_default(True)
182	self._defaultButton = button
183	button.set_sensitive(sensitive)
184	if tooltip is not None:
185	button.set_tooltip_text(tooltip)
186	if clicked is not None:
187	if clickedArg is None:
188	button.connect("clicked", clicked)
189	else:
190	button.connect("clicked", clicked, clickedArg)
191	return button
192
193	def addCancelFlightButton(self):
194	"""Add the 'Cancel flight' button to the page."""
195	self._cancelFlightButton = \
196	self.addButton(xstr("button_cancelFlight"),
197	sensitive = True,
198	tooltip = xstr("button_cancelFlight_tooltip"),
199	clicked = self._cancelFlight,
200	padding = 16)
201	return self._cancelFlightButton
202
203	def addPreviousButton(self, sensitive = True, clicked = None):
204	"""Add the 'Next' button to the page."""
205	return self.addButton(xstr("button_previous"),
206	sensitive = sensitive,
207	tooltip = xstr("button_previous_tooltip"),
208	clicked = clicked)
209
210	def addNextButton(self, default = True, sensitive = True,
211	clicked = None):
212	"""Add the 'Next' button to the page."""
213	return self.addButton(xstr("button_next"),
214	default = default,
215	sensitive = sensitive,
216	tooltip = xstr("button_next_tooltip"),
217	clicked = clicked)
218
219	def setStyle(self):
220	"""Set the styles of some of the items on the page."""
221	context = self.get_style_context()
222	color = context.get_background_color(Gtk.StateFlags.SELECTED)
223	self._titleEventBox.modify_bg(0, color.to_color())
224	color = context.get_color(Gtk.StateFlags.SELECTED)
225	self._titleLabel.modify_fg(0, color.to_color())
226
227	def initialize(self):
228	"""Initialize the page.
229
230	It sets up the primary help, and calls the activate() function."""
231	self._helpLabel.set_markup(self._help)
232	self._helpLabel.set_sensitive(True)
233	self.activate()
234
235	def activate(self):
236	"""Called when this page becomes active.
237
238	This default implementation does nothing."""
239	pass
240
241	def setHelp(self, help):
242	"""Set the help string."""
243	self._help = help
244	if not self._completed:
245	self._helpLabel.set_markup(self._help)
246	self._helpLabel.set_sensitive(True)
247
248	def complete(self):
249	"""Called when the page is completed.
250
251	It greys out/changes the help text and then calls finalize()."""
252	self.finalize()
253	if self._completedHelp is None:
254	self._helpLabel.set_sensitive(False)
255	else:
256	self._helpLabel.set_markup(self._completedHelp)
257	self._completed = True
258
259	def finalize(self):
260	"""Called when the page is finalized."""
261	pass
262
263	def grabDefault(self):
264	"""If the page has a default button, make it the default one."""
265	if self._defaultButton is not None:
266	self._defaultButton.grab_default()
267
268	def reset(self):
269	"""Reset the page if the wizard is reset."""
270	self._completed = False
271	self._fromPage = None
272	if self._cancelFlightButton is not None:
273	self._cancelFlightButton.set_sensitive(True)
274
275	def goBack(self):
276	"""Go to the page we were invoked from."""
277	assert self._fromPage is not None
278
279	self._wizard.setCurrentPage(self._fromPage, finalize = False)
280
281	def flightEnded(self):
282	"""Called when the flight has ended.
283
284	This default implementation disables the cancel flight button."""
285	if self._cancelFlightButton is not None:
286	self._cancelFlightButton.set_sensitive(False)
287
288	def _cancelFlight(self, button):
289	"""Called when the Cancel flight button is clicked."""
290	self._wizard.gui.cancelFlight()
291
292	#-----------------------------------------------------------------------------
293
294	class LoginPage(Page):
295	"""The login page."""
296	def __init__(self, wizard):
297	"""Construct the login page."""
298	super(LoginPage, self).__init__(wizard, "login",
299	xstr("login"), xstr("loginHelp"))
300
301	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
302	xscale = 0.0, yscale = 0.0)
303
304	table = Gtk.Table(3, 2)
305	table.set_row_spacings(4)
306	table.set_col_spacings(32)
307	alignment.add(table)
308	self.setMainWidget(alignment)
309
310	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
311	xscale = 0.0, yscale = 0.0)
312	label = Gtk.Label(xstr("label_pilotID"))
313	label.set_use_underline(True)
314	labelAlignment.add(label)
315	table.attach(labelAlignment, 0, 1, 0, 1)
316
317	self._pilotID = Gtk.Entry()
318	self._pilotID.connect("changed", self._pilotIDChanged)
319	self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
320	table.attach(self._pilotID, 1, 2, 0, 1)
321	label.set_mnemonic_widget(self._pilotID)
322
323	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
324	xscale = 0.0, yscale = 0.0)
325	label = Gtk.Label(xstr("label_password"))
326	label.set_use_underline(True)
327	labelAlignment.add(label)
328	table.attach(labelAlignment, 0, 1, 1, 2)
329
330	self._password = Gtk.Entry()
331	self._password.set_visibility(False)
332	self._password.connect("changed", self._setControls)
333	self._password.set_tooltip_text(xstr("login_password_tooltip"))
334	table.attach(self._password, 1, 2, 1, 2)
335	label.set_mnemonic_widget(self._password)
336
337	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
338	self._rememberButton.set_use_underline(True)
339	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
340	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
341
342	self.addButton(xstr("button_login_register"),
343	clicked = self._registerClicked,
344	tooltip = xstr("button_login_register_tooltip"))
345
346	self.addButton(xstr("button_offline"),
347	clicked = self._offlineClicked,
348	tooltip = xstr("button_offline_tooltip"))
349
350	self._loginButton = self.addButton(xstr("button_login"), default = True)
351	self._loginButton.connect("clicked", self._loginClicked)
352	self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
353
354
355	@property
356	def pilotID(self):
357	"""Get the pilot ID, if given."""
358	return self._pilotID.get_text()
359
360	def activate(self):
361	"""Activate the page."""
362	config = self._wizard.gui.config
363	self._pilotID.set_text(config.pilotID)
364	self._password.set_text(config.password)
365	self._rememberButton.set_active(config.rememberPassword)
366	self._setControls(None)
367
368	def _pilotIDChanged(self, entry):
369	"""Called when the pilot ID has changed.
370
371	It sets the text to upper-case and calls _setControls to update other
372	stuff."""
373	entry.set_text(entry.get_text().upper())
374	self._setControls(entry)
375
376	def _setControls(self, entry = None):
377	"""Set the sensitivity of the various controls.
378
379	The login button is sensitive only if both the pilot ID and the
380	password fields contain values.
381
382	The password field is sensitive only, if the entrance exam checkbox is
383	not selected.
384
385	The remember password checkbox is sensitive only, if the password field
386	contains text.
387
388	The entrance exam checkbox is sensitive only, if the pilot ID is not
389	empty."""
390	pilotID = self._pilotID.get_text()
391	password = self._password.get_text()
392	self._rememberButton.set_sensitive(password!="")
393	self._loginButton.set_sensitive(pilotID!="" and password!="")
394
395	def _registerClicked(self, button):
396	"""Called when the Register button was clicked."""
397	self._wizard.jumpPage("register")
398
399	def _offlineClicked(self, button):
400	"""Called when the offline button was clicked."""
401	print("mlx.flight.LoginPage: offline flight selected")
402	self._wizard.nextPage()
403
404	def _loginClicked(self, button):
405	"""Called when the login button was clicked."""
406	print("mlx.flight.LoginPage: logging in")
407	self._wizard.login(self._handleLoginResult,
408	self._pilotID.get_text(),
409	self._password.get_text())
410
411	def _handleLoginResult(self, returned, result):
412	"""Handle the login result."""
413	self._loginButton.set_sensitive(True)
414	if returned and result.loggedIn:
415	config = self._wizard.gui.config
416
417	config.pilotID = self._pilotID.get_text()
418
419	rememberPassword = self._rememberButton.get_active()
420	config.password = result.password if rememberPassword else ""
421
422	config.rememberPassword = rememberPassword
423
424	config.save()
425	if result.rank=="STU":
426	self._wizard.jumpPage("student")
427	else:
428	self._wizard.nextPage()
429
430	#-----------------------------------------------------------------------------
431
432	class FlightSelectionPage(Page):
433	"""The page to select the flight."""
434	def __init__(self, wizard):
435	"""Construct the flight selection page."""
436	help = xstr("flightsel_help")
437	completedHelp = xstr("flightsel_chelp")
438	super(FlightSelectionPage, self).__init__(wizard, "flightsel",
439	xstr("flightsel_title"),
440	help, completedHelp = completedHelp)
441
442	mainBox = Gtk.HBox()
443	mainBox.set_homogeneous(False)
444
445	leftVBox = Gtk.VBox()
446
447	alignment = Gtk.Alignment(xscale = 1.0)
448	alignment.set_size_request(100, 0)
449
450	leftVBox.pack_start(alignment, False, False, 0)
451
452	mainBox.pack_start(leftVBox, True, True, 0)
453
454	self._flightList = FlightList(popupMenuProducer =
455	self._createListPopupMenu,
456	widthRequest = 400)
457	self._flightList.connect("row-activated", self._rowActivated)
458	self._flightList.connect("selection-changed", self._selectionChanged)
459
460	mainBox.pack_start(self._flightList, False, False, 8)
461
462	flightButtonBox = Gtk.VBox()
463
464	alignment = Gtk.Alignment(xscale = 1.0)
465	alignment.set_size_request(100, 0)
466	flightButtonBox.pack_start(alignment, False, False, 0)
467
468	flightButtonWidthAlignment = Gtk.Alignment(xscale=1.0, yscale=0.0,
469	xalign=0.0, yalign=0.0)
470	flightButtonWidthAlignment.set_padding(padding_top = 0,
471	padding_bottom = 0,
472	padding_left = 8,
473	padding_right = 0)
474	flightButtonWidthBox = Gtk.VBox()
475
476	self._saveButton = Gtk.Button(xstr("flightsel_save"))
477	self._saveButton.set_use_underline(True)
478	self._saveButton.set_sensitive(False)
479	self._saveButton.set_tooltip_text(xstr("flightsel_save_tooltip"))
480	self._saveButton.connect("clicked", self._saveClicked)
481
482	flightButtonWidthBox.pack_start(self._saveButton, True, True, 4)
483
484	self._printButton = Gtk.Button(xstr("flightsel_print"))
485	self._printButton.set_use_underline(True)
486	self._printButton.set_sensitive(False)
487	self._printButton.set_tooltip_text(xstr("flightsel_print_tooltip"))
488	self._printButton.connect("clicked", self._printClicked)
489
490	flightButtonWidthBox.pack_start(self._printButton, True, True, 4)
491
492	self._deleteButton = Gtk.Button(xstr("flightsel_delete"))
493	self._deleteButton.set_use_underline(True)
494	self._deleteButton.set_sensitive(False)
495	self._deleteButton.set_tooltip_text(xstr("flightsel_delete_tooltip"))
496	self._deleteButton.connect("clicked", self._deleteClicked)
497
498	flightButtonWidthBox.pack_start(self._deleteButton, True, True, 4)
499
500	flightButtonWidthAlignment.add(flightButtonWidthBox)
501	flightButtonBox.pack_start(flightButtonWidthAlignment, False, False, 0)
502
503	mainBox.pack_start(flightButtonBox, True, True, 0)
504
505	self.setMainWidget(mainBox)
506
507	self._bookButton = self.addButton(xstr("flightsel_book"),
508	sensitive = True,
509	clicked = self._bookClicked,
510	tooltip = xstr("flightsel_book_tooltip"))
511
512	self._pendingButton = self.addButton(xstr("flightsel_pending"),
513	sensitive = False,
514	clicked = self._pendingClicked,
515	tooltip = xstr("flightsel_pending_tooltip"))
516
517	self._saveDialog = None
518
519	self._refreshButton = self.addButton(xstr("flightsel_refresh"),
520	sensitive = True,
521	clicked = self._refreshClicked,
522	tooltip = xstr("flightsel_refresh_tooltip"))
523
524	self._loadButton = self.addButton(xstr("flightsel_load"),
525	sensitive = True,
526	tooltip = xstr("flightsel_load_tooltip"))
527	self._loadButton.connect("clicked", self._loadButtonClicked)
528	self._loadDialog = None
529
530	self._button = self.addNextButton(sensitive = False,
531	clicked = self._forwardClicked)
532
533	self._flights = []
534
535	self._pendingFlightsWindow = PendingFlightsWindow(self._wizard)
536	self._pendingFlightsWindowShown = False
537	self._pendingFlightsWindow.connect("delete-event",
538	self._deletePendingFlightsWindow)
539
540	self._printSettings = None
541
542	def activate(self):
543	"""Fill the flight list."""
544	self._setupHelp()
545	self._flightList.set_sensitive(True)
546	self._loadButton.set_sensitive(True)
547	self._refreshButton.set_sensitive(self._wizard.loggedIn)
548	self._buildFlights()
549
550	def finalize(self):
551	"""Finalize the page."""
552	self._flightList.set_sensitive(False)
553	self._loadButton.set_sensitive(False)
554	self._refreshButton.set_sensitive(False)
555
556	def _setupHelp(self):
557	"""Setup the help string"""
558	help = ""
559
560	if self._wizard.loggedIn:
561	numReported = len(self._wizard.loginResult.reportedFlights)
562	numRejected = len(self._wizard.loginResult.rejectedFlights)
563	if numReported==0 and numRejected==0:
564	help = xstr("flightsel_prehelp_nopending")
565	elif numReported>0 and numRejected==0:
566	help = xstr("flightsel_prehelp_rep_0rej") % (numReported,)
567	elif numReported==0 and numRejected>0:
568	help = xstr("flightsel_prehelp_0rep_rej") % (numRejected,)
569	else:
570	help = xstr("flightsel_prehelp_rep_rej") % \
571	(numReported, numRejected)
572
573	help += xstr("flightsel_help")
574
575	self.setHelp(help)
576
577	def _buildFlights(self):
578	"""Rebuild the flights from the login result."""
579	self._flights = []
580	self._flightList.clear()
581	self._pendingFlightsWindow.clear()
582	loginResult = self._wizard.loginResult
583	if self._wizard.loggedIn:
584	for flight in loginResult.flights:
585	self.addFlight(flight)
586	for flight in loginResult.reportedFlights:
587	self._pendingFlightsWindow.addReportedFlight(flight)
588	for flight in loginResult.rejectedFlights:
589	self._pendingFlightsWindow.addRejectedFlight(flight)
590
591	self._updatePendingButton()
592
593	def addFlight(self, flight):
594	"""Add the given file to the list of flights."""
595	self._flights.append(flight)
596	self._flightList.addFlight(flight)
597
598	def _reflyFlight(self, flight):
599	"""Refly the given flight."""
600	self.addFlight(flight)
601	self._updatePending()
602
603	def _updatePending(self):
604	"""Update the stuff depending on the set of pending flights."""
605	self._setupHelp()
606	self._updatePendingButton()
607
608	def _bookClicked(self, button):
609	"""Called when the Book flights button is clicked."""
610	self._wizard.gui.showTimetable()
611
612	def _pendingClicked(self, button):
613	"""Called when the Pending flights button is clicked."""
614	self._pendingFlightsWindow.show_all()
615	self._pendingFlightsWindowShown = True
616	self._updateNextButton()
617
618	def _deletePendingFlightsWindow(self, window, event):
619	"""Called when the pending flights window is closed."""
620	self._pendingFlightsWindow.hide()
621	self._pendingFlightsWindowShown = False
622	self._updateNextButton()
623	return True
624
625	def _saveClicked(self, button):
626	"""Called when the Save flight button is clicked."""
627	self._saveSelected()
628
629	def _saveSelected(self):
630	"""Save the selected flight."""
631	flight = self._getSelectedFlight()
632	date = flight.departureTime.date()
633	name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
634	(date.year, date.month, date.day, flight.callsign,
635	flight.departureICAO, flight.arrivalICAO)
636
637	dialog = self._getSaveDialog()
638	dialog.set_current_name(name)
639	dialog.show_all()
640	response = dialog.run()
641	dialog.hide()
642
643	if response==Gtk.ResponseType.OK:
644	fileName = dialog.get_filename()
645	print("Saving", fileName)
646	try:
647	with open(fileName, "wt") as f:
648	flight.writeIntoFile(f)
649	except Exception as e:
650	print("Failed to save flight:", util.utf2unicode(str(e)))
651	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
652	type = Gtk.MessageType.ERROR,
653	message_format =
654	xstr("flightsel_save_failed"))
655	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
656	dialog.set_title(WINDOW_TITLE_BASE)
657	secondary = xstr("flightsel_save_failed_sec")
658	dialog.format_secondary_markup(secondary)
659	dialog.run()
660	dialog.hide()
661
662	def _printClicked(self, button):
663	"""Called when the Print briefing button is clicked."""
664	self._printSelected()
665
666	def _printSelected(self):
667	"""Print the briefing for the selected flight."""
668	wizard = self._wizard
669	flight = self._getSelectedFlight()
670
671	printOperation = Gtk.PrintOperation()
672	if self._printSettings is not None:
673	printOperation.set_print_settings(self._printSettings)
674
675	printOperation.set_n_pages(1)
676	printOperation.set_show_progress(True)
677	printOperation.connect("draw_page", self._drawBriefing)
678
679	name = "MAVA Briefing %s %s %s" % (wizard.loginResult.pilotID,
680	flight.callsign,
681	flight.departureTime.strftime("%Y-%m-%d %H:%M"))
682	printOperation.set_job_name(name)
683	printOperation.set_export_filename(name)
684	printOperation.set_use_full_page(False)
685
686	result = printOperation.run(Gtk.PrintOperationAction.PRINT_DIALOG,
687	wizard.gui.mainWindow)
688
689	if result == Gtk.PrintOperationResult.APPLY:
690	self._printSettings = printOperation.get_print_settings()
691	elif result == Gtk.PrintOperationResult.ERROR:
692	errorDialog(xstr("flightsel_print_failed",
693	wizard.gui.mainWindow,
694	secondary = printOperation.get_error()))
695
696	def _drawBriefing(self, printOperation, context, pageNumber):
697	"""Draw the briefing."""
698	wizard = self._wizard
699	loginResult = wizard.loginResult
700	flight=self._getSelectedFlight()
701
702	print("DPI", context.get_dpi_x(), context.get_dpi_y())
703
704	scale = context.get_dpi_x() / 72.0
705
706	cr = context.get_cairo_context()
707
708	cr.set_antialias(cairo.ANTIALIAS_GRAY)
709
710	cr.set_source_rgb(0.0, 0.0, 0.0)
711	cr.set_line_width(2.0 * scale)
712	cr.rectangle(0, 0, context.get_width(), context.get_height())
713	cr.stroke()
714
715	pcr = context.create_pango_context()
716
717	layout = Pango.Layout(pcr)
718	layout.set_text("Malév VA official briefing")
719	font = Pango.FontDescription("sans")
720	font.set_size(int(32 * Pango.SCALE))
721	font.set_weight(Pango.Weight.NORMAL)
722	layout.set_font_description(font)
723
724	(_ink, logical) = layout.get_extents()
725	width = logical.width / Pango.SCALE
726
727	y = 25 * scale
728
729	cr.move_to((context.get_width() - width)/2.0, y)
730	cr.set_line_width(0.1 * scale)
731	PangoCairo.layout_path(cr, layout)
732	cr.stroke_preserve()
733	cr.fill()
734
735	y += logical.height / Pango.SCALE
736	y += 6 * scale
737
738	layout = Pango.Layout(pcr)
739	layout.set_text("%s (%s) részére" %
740	(loginResult.pilotName, loginResult.pilotID))
741	font = Pango.FontDescription("sans")
742	font.set_size(int(16 * Pango.SCALE))
743	font.set_weight(Pango.Weight.MEDIUM)
744	layout.set_font_description(font)
745	(_ink, logical) = layout.get_extents()
746	width = logical.width / Pango.SCALE
747
748	cr.move_to((context.get_width() - width)/2.0, y)
749	cr.set_line_width(0.1 * scale)
750	PangoCairo.layout_path(cr, layout)
751	cr.stroke_preserve()
752	cr.fill()
753
754	y += logical.height / Pango.SCALE
755	y += 4 * scale
756
757	cr.move_to(0, y)
758	cr.line_to(context.get_width(), y)
759	cr.set_line_width(1.0 * scale)
760	cr.stroke()
761
762	y += 20 * scale
763
764	font = Pango.FontDescription("sans")
765	font.set_size(int(7 * Pango.SCALE))
766	font.set_weight(Pango.Weight.ULTRALIGHT)
767
768	table = []
769	table.append(("Flight", flight.callsign))
770	table.append(("Date", flight.date))
771	table.append(("Aircraft",
772	aircraftNames[flight.aircraftType] + ", Lajstrom: " +
773	flight.tailNumber))
774	table.append(("DOW",
775	str(acft.getClass(flight.aircraftType).dow) + " kgs"))
776	table.append(("From", flight.departureICAO))
777	table.append(("To", flight.arrivalICAO))
778	table.append(("ETD (UTC)", flight.departureTime.strftime("%H:%M:%S")))
779	table.append(("ETA (UTC)", flight.arrivalTime.strftime("%H:%M:%S")))
780	table.append(("Crew", str(flight.numCrew)))
781	table.append(("Pass", str(flight.numPassengers)))
782	table.append(("Bag", str(flight.bagWeight)))
783	table.append(("Mail", str(flight.mailWeight)))
784	table.append(("Route", flight.route))
785
786	tableY = y
787	tableX = 15 * scale
788	labelFill = 5 * scale
789	labelValueFill = 25 * scale
790	valueFill = 5 * scale
791	labelX = tableX + labelFill
792	tableWidth = context.get_width() * 55 / 100 - tableX
793
794	labelLayouts = []
795	maxLabelWidth = 0
796	totalHeight = 0
797	for (label, value) in table:
798	labelLayout = Pango.Layout(pcr)
799	labelLayout.set_text(label)
800	labelLayout.set_font_description(font)
801
802	(_ink, logical) = labelLayout.get_extents()
803	maxLabelWidth = max(maxLabelWidth, logical.width)
804	labelHeight = logical.height
805
806	valueLayout = Pango.Layout(pcr)
807	valueLayout.set_text(value)
808	valueLayout.set_font_description(font)
809
810	labelLayouts.append((labelLayout, valueLayout, labelHeight))
811
812	maxLabelWidth = maxLabelWidth / Pango.SCALE
813
814	valueX = labelX + labelValueFill + maxLabelWidth
815
816	layouts = []
817	valueWidth = tableWidth - \
818	(labelFill + maxLabelWidth + labelValueFill + valueFill)
819	for (labelLayout, valueLayout, labelHeight) in labelLayouts:
820	valueLayout.set_width(int(valueWidth * Pango.SCALE))
821
822	(_ink, logical) = valueLayout.get_extents()
823	valueHeight = logical.height
824
825	height = float(max(labelHeight, valueHeight))/Pango.SCALE
826	layouts.append((labelLayout, valueLayout, height))
827
828	rowIndex = 0
829	for (labelLayout, valueLayout, height) in layouts:
830	if (rowIndex%2)==0:
831	cr.set_source_rgb(0.85, 0.85, 0.85)
832	else:
833	cr.set_source_rgb(0.9, 0.9, 0.9)
834
835	cr.rectangle(tableX, y-2scale, tableWidth, height + 4 scale)
836	cr.fill()
837
838	cr.set_source_rgb(0.0, 0.0, 0.0)
839
840	cr.move_to(labelX, y)
841	cr.set_line_width(0.1)
842	PangoCairo.layout_path(cr, labelLayout)
843	cr.stroke_preserve()
844	cr.fill()
845
846	cr.move_to(valueX, y)
847	cr.set_line_width(0.1)
848	PangoCairo.layout_path(cr, valueLayout)
849	cr.stroke_preserve()
850	cr.fill()
851
852	y += height
853	y += 4 * scale
854
855	rowIndex += 1
856
857	cr.set_source_rgb(0.0, 0.0, 0.0)
858	cr.set_line_width(1.0 * scale)
859	cr.rectangle(tableX, tableY - 2 * scale, tableWidth, y - tableY)
860	cr.stroke()
861
862	cr.move_to(valueX - 5 * scale, tableY - 2 * scale)
863	cr.line_to(valueX - 5 * scale, y - 2 * scale)
864	cr.stroke()
865
866	def _deleteClicked(self, button):
867	"""Called when the Delete flight button is clicked."""
868	self._deleteSelected()
869
870	def _deleteSelected(self):
871	"""Delete the selected flight."""
872	if askYesNo(xstr("flightsel_delete_confirm"),
873	parent = self._wizard.gui.mainWindow):
874	flight = self._getSelectedFlight()
875	gui = self._wizard.gui
876	gui.beginBusy(xstr("flightsel_delete_busy"))
877
878	gui.webHandler.deleteFlights(self._deleteResultCallback,
879	[flight.id])
880
881	def _deleteResultCallback(self, returned, result):
882	"""Called when the deletion result is available."""
883	GObject.idle_add(self._handleDeleteResult, returned, result)
884
885	def _handleDeleteResult(self, returned, result):
886	"""Handle the delete result."""
887	gui = self._wizard.gui
888	gui.endBusy()
889
890	if returned:
891	indexes = self._flightList.selectedIndexes
892
893	flights = [self._flights[index] for index in indexes]
894
895	self._flightList.removeFlights(indexes)
896	for index in indexes[::-1]:
897	del self._flights[index]
898	else:
899	communicationErrorDialog()
900
901
902	def _refreshClicked(self, button):
903	"""Called when the refresh button is clicked."""
904	self._wizard.reloadFlights(self._refreshCallback)
905
906	def _refreshCallback(self, returned, result):
907	"""Callback for the refresh."""
908	if returned:
909	self._setupHelp()
910	if result.loggedIn:
911	self._buildFlights()
912
913	def _selectionChanged(self, flightList, indexes):
914	"""Called when the selection is changed."""
915	self._saveButton.set_sensitive(len(indexes)==1)
916	self._printButton.set_sensitive(len(indexes)==1)
917	self._deleteButton.set_sensitive(len(indexes)==1)
918	self._updateNextButton()
919
920	def _updatePendingButton(self):
921	"""Update the senstivity of the Pending button."""
922	self._pendingButton.set_sensitive(self._pendingFlightsWindow.hasFlights)
923
924	def _updateNextButton(self):
925	"""Update the sensitivity of the Next button."""
926	sensitive = len(self._flightList.selectedIndexes)==1 and \
927	not self._pendingFlightsWindowShown
928	self._button.set_sensitive(sensitive)
929
930	def _loadButtonClicked(self, loadButton):
931	"""Called when the load a flight button is clicked."""
932	dialog = self._getLoadDialog()
933	dialog.show_all()
934	response = dialog.run()
935	dialog.hide()
936
937	if response==Gtk.ResponseType.OK:
938	fileName = dialog.get_filename()
939	print("Loading", fileName)
940	bookedFlight = web.BookedFlight()
941	try:
942	with open(fileName, "rt") as f:
943	bookedFlight.readFromFile(f)
944	self.addFlight(bookedFlight)
945	except Exception as e:
946	print("Failed to load flight:", util.utf2unicode(str(e)))
947	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
948	type = Gtk.MessageType.ERROR,
949	message_format =
950	xstr("flightsel_load_failed"))
951	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
952	dialog.set_title(WINDOW_TITLE_BASE)
953	secondary = xstr("flightsel_load_failed_sec")
954	dialog.format_secondary_markup(secondary)
955	dialog.run()
956	dialog.hide()
957
958	def _forwardClicked(self, button):
959	"""Called when the forward button was clicked."""
960	if self._completed:
961	self._wizard.jumpPage(self._nextID, finalize = False)
962	else:
963	self._flightSelected()
964
965	def _rowActivated(self, flightList, index):
966	"""Called when a row is activated."""
967	if not self._completed:
968	self._flightSelected()
969
970	def _flightSelected(self):
971	"""Called when a flight has been selected."""
972	flight = self._getSelectedFlight()
973	self._wizard._bookedFlight = flight
974	self._wizard.gui.enableFlightInfo(flight.aircraftType)
975
976	self._updateDepartureGate()
977
978	def _getSelectedFlight(self):
979	"""Get the currently selected flight."""
980	indexes = self._flightList.selectedIndexes
981	assert(len(indexes)==1)
982	return self._flights[indexes[0]]
983
984	def _updateDepartureGate(self):
985	"""Update the departure gate for the booked flight."""
986	flight = self._wizard._bookedFlight
987	if self._wizard.gui.config.onlineGateSystem and \
988	self._wizard.loggedIn and not self._wizard.entranceExam:
989	if flight.departureICAO=="LHBP":
990	self._wizard.getFleet(self._fleetRetrieved)
991	else:
992	self._wizard.updatePlane(self._planeUpdated,
993	flight.tailNumber,
994	const.PLANE_AWAY)
995	else:
996	self._nextID = "connect"
997	self._wizard.jumpPage("connect")
998
999	def _fleetRetrieved(self, fleet):
1000	"""Called when the fleet has been retrieved."""
1001	if fleet is None:
1002	self._nextID = "connect"
1003	self._wizard.jumpPage("connect")
1004	else:
1005	plane = fleet[self._wizard._bookedFlight.tailNumber]
1006	if plane is None:
1007	self._nextID = "connect"
1008	self._wizard.jumpPage("connect")
1009	elif plane.gateNumber is not None and \
1010	not fleet.isGateConflicting(plane):
1011	self._wizard._departureGate = plane.gateNumber
1012	self._nextID = "connect"
1013	self._wizard.jumpPage("connect")
1014	else:
1015	self._nextID = "gatesel"
1016	self._wizard.jumpPage("gatesel")
1017
1018	def _planeUpdated(self, success):
1019	"""Callback for the plane updating."""
1020	self._nextID = "connect"
1021	self._wizard.jumpPage("connect")
1022
1023	def _getSaveDialog(self):
1024	"""Get the dialog to load a flight file."""
1025	if self._saveDialog is not None:
1026	return self._saveDialog
1027
1028	gui = self._wizard.gui
1029	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1030	xstr("flightsel_save_title"),
1031	action = Gtk.FileChooserAction.SAVE,
1032	buttons = (Gtk.STOCK_CANCEL,
1033	Gtk.ResponseType.CANCEL,
1034	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1035	parent = gui.mainWindow)
1036	dialog.set_modal(True)
1037	dialog.set_do_overwrite_confirmation(True)
1038
1039	filter = Gtk.FileFilter()
1040	filter.set_name(xstr("flightsel_filter_flights"))
1041	filter.add_pattern("*.vaflight")
1042	dialog.add_filter(filter)
1043
1044	filter = Gtk.FileFilter()
1045	filter.set_name(xstr("file_filter_all"))
1046	filter.add_pattern(".")
1047	dialog.add_filter(filter)
1048
1049	self._saveDialog = dialog
1050
1051	return dialog
1052
1053	def _getLoadDialog(self):
1054	"""Get the dialog to load a flight file."""
1055	if self._loadDialog is not None:
1056	return self._loadDialog
1057
1058	gui = self._wizard.gui
1059	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1060	xstr("flightsel_load_title"),
1061	action = Gtk.FileChooserAction.OPEN,
1062	buttons = (Gtk.STOCK_CANCEL,
1063	Gtk.ResponseType.CANCEL,
1064	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1065	parent = gui.mainWindow)
1066	dialog.set_modal(True)
1067
1068	filter = Gtk.FileFilter()
1069	filter.set_name(xstr("flightsel_filter_flights"))
1070	filter.add_pattern("*.vaflight")
1071	dialog.add_filter(filter)
1072
1073	filter = Gtk.FileFilter()
1074	filter.set_name(xstr("file_filter_all"))
1075	filter.add_pattern(".")
1076	dialog.add_filter(filter)
1077
1078	self._loadDialog = dialog
1079
1080	return dialog
1081
1082	def _createListPopupMenu(self):
1083	"""Get the flight list popup menu."""
1084	menu = Gtk.Menu()
1085
1086	menuItem = Gtk.MenuItem()
1087	menuItem.set_label(xstr("flightsel_popup_select"))
1088	menuItem.set_use_underline(True)
1089	menuItem.connect("activate", self._popupSelect)
1090	menuItem.show()
1091
1092	menu.append(menuItem)
1093
1094	menuItem = Gtk.MenuItem()
1095	menuItem.set_label(xstr("flightsel_popup_save"))
1096	menuItem.set_use_underline(True)
1097	menuItem.connect("activate", self._popupSave)
1098	menuItem.show()
1099
1100	menu.append(menuItem)
1101
1102	menuItem = Gtk.MenuItem()
1103	menuItem.set_label(xstr("flightsel_popup_print"))
1104	menuItem.set_use_underline(True)
1105	menuItem.connect("activate", self._popupPrint)
1106	menuItem.show()
1107
1108	menu.append(menuItem)
1109
1110	menuItem = Gtk.MenuItem()
1111	menuItem.set_label(xstr("flightsel_popup_delete"))
1112	menuItem.set_use_underline(True)
1113	menuItem.connect("activate", self._popupDelete)
1114	menuItem.show()
1115
1116	menu.append(menuItem)
1117
1118	return menu
1119
1120	def _popupSelect(self, menuItem):
1121	"""Called when the Select menu item is activated in the popup menu."""
1122	if not self._completed:
1123	self._flightSelected()
1124
1125	def _popupSave(self, menuItem):
1126	"""Called when the Save menu item is activated in the popup menu."""
1127	if not self._completed:
1128	self._saveSelected()
1129
1130	def _popupPrint(self, menuItem):
1131	"""Called when the Print briefing menu item is activated in the popup menu."""
1132	if not self._completed:
1133	self._printSelected()
1134
1135	def _popupDelete(self, menuItem):
1136	"""Called when the Delete menu item is activated in the popup menu."""
1137	if not self._completed:
1138	self._deleteSelected()
1139
1140	#-----------------------------------------------------------------------------
1141
1142	class GateSelectionPage(Page):
1143	"""Page to select a free gate at LHBP.
1144	This page should be displayed only if we have fleet information!."""
1145	def __init__(self, wizard):
1146	"""Construct the gate selection page."""
1147	super(GateSelectionPage, self).__init__(wizard, "gatesel",
1148	xstr("gatesel_title"),
1149	xstr("gatesel_help"))
1150
1151	self._listStore = Gtk.ListStore(str)
1152	self._gateList = Gtk.TreeView(self._listStore)
1153	column = Gtk.TreeViewColumn(None, Gtk.CellRendererText(),
1154	text = 0)
1155	column.set_expand(True)
1156	self._gateList.append_column(column)
1157	self._gateList.set_headers_visible(False)
1158	self._gateList.connect("row-activated", self._rowActivated)
1159
1160	gateSelection = self._gateList.get_selection()
1161	gateSelection.connect("changed", self._selectionChanged)
1162
1163	scrolledWindow = Gtk.ScrolledWindow()
1164	scrolledWindow.add(self._gateList)
1165	scrolledWindow.set_size_request(50, -1)
1166	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
1167	Gtk.PolicyType.AUTOMATIC)
1168	scrolledWindow.set_shadow_type(Gtk.ShadowType.IN)
1169
1170	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
1171	alignment.add(scrolledWindow)
1172
1173	self.setMainWidget(alignment)
1174
1175	self.addCancelFlightButton()
1176
1177	self.addPreviousButton(clicked = self._backClicked)
1178
1179	self._button = self.addNextButton(sensitive = False,
1180	clicked = self._forwardClicked)
1181
1182	def activate(self):
1183	"""Fill the gate list."""
1184	self._listStore.clear()
1185	self._gateList.set_sensitive(True)
1186	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
1187	for gate in lhbpGates.gates:
1188	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
1189	self._listStore.append([gate.number])
1190
1191	def finalize(self):
1192	"""Finalize the page."""
1193	self._gateList.set_sensitive(False)
1194
1195	def _selectionChanged(self, selection):
1196	"""Called when the selection is changed."""
1197	self._button.set_sensitive(selection.count_selected_rows()==1)
1198
1199	def _backClicked(self, button):
1200	"""Called when the Back button is pressed."""
1201	self.goBack()
1202
1203	def _forwardClicked(self, button):
1204	"""Called when the forward button is clicked."""
1205	if not self._completed:
1206	self._gateSelected()
1207	else:
1208	self._wizard.jumpPage("connect")
1209
1210	def _rowActivated(self, flightList, path, column):
1211	"""Called when a row is activated."""
1212	if not self._completed:
1213	self._gateSelected()
1214
1215	def _gateSelected(self):
1216	"""Called when a gate has been selected."""
1217	selection = self._gateList.get_selection()
1218	(listStore, iter) = selection.get_selected()
1219	(gateNumber,) = listStore.get(iter, 0)
1220
1221	self._wizard._departureGate = gateNumber
1222
1223	self._wizard.updatePlane(self._planeUpdated,
1224	self._wizard._bookedFlight.tailNumber,
1225	const.PLANE_HOME, gateNumber)
1226
1227	def _planeUpdated(self, success):
1228	"""Callback for the plane updating call."""
1229	if success is None or success:
1230	self._wizard.jumpPage("connect")
1231	else:
1232	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
1233	type = Gtk.MessageType.ERROR,
1234	message_format = xstr("gatesel_conflict"))
1235	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1236	dialog.set_title(WINDOW_TITLE_BASE)
1237	dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
1238	dialog.run()
1239	dialog.hide()
1240
1241	self._wizard.getFleet(self._fleetRetrieved)
1242
1243	def _fleetRetrieved(self, fleet):
1244	"""Called when the fleet has been retrieved."""
1245	if fleet is None:
1246	self._wizard.jumpPage("connect")
1247	else:
1248	self.activate()
1249
1250	#-----------------------------------------------------------------------------
1251
1252	class RegisterPage(Page):
1253	"""A page to enter the registration data."""
1254
1255	# The minimal year of birth
1256	_minYearOfBirth = 1900
1257
1258	# The maximal year of birth
1259	_maxYearOfBirth = datetime.date.today().year
1260
1261	# The regular expression to check the e-mail address with
1262	_emailAddressRE = re.compile("[^@]+@[^@]+\.[^@]+")
1263
1264	def __init__(self, wizard):
1265	"""Construct the registration page."""
1266	super(RegisterPage, self).__init__(wizard, "register",
1267	xstr("register_title"),
1268	xstr("register_help"))
1269
1270	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1271	xscale = 0.0, yscale = 0.0)
1272
1273	table = Gtk.Table(12, 4)
1274	table.set_row_spacings(4)
1275	table.set_col_spacings(24)
1276	alignment.add(table)
1277	self.setMainWidget(alignment)
1278
1279	row = 0
1280
1281	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1282	xscale = 0.0, yscale = 0.0)
1283	label = Gtk.Label(xstr("register_name1"))
1284	label.set_use_underline(True)
1285	labelAlignment.add(label)
1286	table.attach(labelAlignment, 0, 1, row, row+1)
1287
1288	self._name1 = Gtk.Entry()
1289	self._name1.connect("changed", self._updateButtons)
1290	self._name1.set_tooltip_text(xstr("register_name1_tooltip"))
1291	self._name1.set_width_chars(15)
1292	table.attach(self._name1, 1, 2, row, row+1)
1293	label.set_mnemonic_widget(self._name1)
1294
1295	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1296	xscale = 0.0, yscale = 0.0)
1297	label = Gtk.Label(xstr("register_name2"))
1298	label.set_use_underline(True)
1299	labelAlignment.add(label)
1300	table.attach(labelAlignment, 2, 3, row, row+1)
1301
1302	self._name2 = Gtk.Entry()
1303	self._name2.connect("changed", self._updateButtons)
1304	self._name2.set_tooltip_text(xstr("register_name2_tooltip"))
1305	self._name2.set_width_chars(15)
1306	table.attach(self._name2, 3, 4, row, row+1)
1307	label.set_mnemonic_widget(self._name2)
1308
1309	row += 1
1310
1311	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1312	xscale = 0.0, yscale = 0.0)
1313	label = Gtk.Label(xstr("register_year_of_birth"))
1314	label.set_use_underline(True)
1315	labelAlignment.add(label)
1316	table.attach(labelAlignment, 0, 1, row, row+1)
1317
1318	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1319	xscale = 0.0, yscale = 0.0)
1320
1321	self._yearOfBirth = Gtk.SpinButton()
1322	self._yearOfBirth.set_increments(step = 1, page = 10)
1323	self._yearOfBirth.set_range(min = RegisterPage._minYearOfBirth,
1324	max = RegisterPage._maxYearOfBirth)
1325	self._yearOfBirth.set_numeric(True)
1326	self._yearOfBirth.set_tooltip_text(xstr("register_year_of_birth_tooltip"))
1327	self._yearOfBirth.set_width_chars(5)
1328	self._yearOfBirth.connect("changed", self._updateButtons)
1329	self._yearOfBirth.connect("value-changed", self._updateButtons)
1330	alignment.add(self._yearOfBirth)
1331	table.attach(alignment, 1, 2, row, row+1)
1332	label.set_mnemonic_widget(self._yearOfBirth)
1333
1334	row += 1
1335
1336	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1337	xscale = 0.0, yscale = 0.0)
1338	label = Gtk.Label(xstr("register_email"))
1339	label.set_use_underline(True)
1340	labelAlignment.add(label)
1341	table.attach(labelAlignment, 0, 1, row, row+1)
1342
1343	self._emailAddress = Gtk.Entry()
1344	self._emailAddress.connect("changed", self._updateButtons)
1345	self._emailAddress.set_tooltip_text(xstr("register_email_tooltip"))
1346	table.attach(self._emailAddress, 1, 2, row, row+1)
1347	label.set_mnemonic_widget(self._emailAddress)
1348
1349	self._emailAddressPublic = Gtk.CheckButton(xstr("register_email_public"))
1350	self._emailAddressPublic.set_use_underline(True)
1351	self._emailAddressPublic.set_tooltip_text(xstr("register_email_public_tooltip"))
1352	table.attach(self._emailAddressPublic, 2, 4, row, row+1)
1353
1354	row += 1
1355
1356	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1357	xscale = 0.0, yscale = 0.0)
1358	label = Gtk.Label(xstr("register_vatsim_id"))
1359	label.set_use_underline(True)
1360	labelAlignment.add(label)
1361	table.attach(labelAlignment, 0, 1, row, row+1)
1362
1363	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1364	xscale = 0.0, yscale = 0.0)
1365	self._vatsimID = IntegerEntry()
1366	self._vatsimID.connect("changed", self._updateButtons)
1367	self._vatsimID.set_tooltip_text(xstr("register_vatsim_id_tooltip"))
1368	self._vatsimID.set_width_chars(7)
1369	alignment.add(self._vatsimID)
1370	table.attach(alignment, 1, 2, row, row+1)
1371	label.set_mnemonic_widget(self._vatsimID)
1372
1373	labelAlignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1374	xscale = 0.0, yscale = 0.0)
1375	label = Gtk.Label(xstr("register_ivao_id"))
1376	label.set_use_underline(True)
1377	labelAlignment.add(label)
1378	table.attach(labelAlignment, 2, 3, row, row+1)
1379
1380	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1381	xscale = 0.0, yscale = 0.0)
1382	self._ivaoID = IntegerEntry()
1383	self._ivaoID.connect("changed", self._updateButtons)
1384	self._ivaoID.set_tooltip_text(xstr("register_ivao_id_tooltip"))
1385	self._ivaoID.set_width_chars(7)
1386	alignment.add(self._ivaoID)
1387	table.attach(alignment, 3, 4, row, row+1)
1388	label.set_mnemonic_widget(self._ivaoID)
1389
1390	row += 1
1391
1392	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1393	xscale = 0.0, yscale = 0.0)
1394	label = Gtk.Label(xstr("register_phone_num"))
1395	label.set_use_underline(True)
1396	label.set_use_markup(True)
1397	labelAlignment.add(label)
1398	table.attach(labelAlignment, 0, 1, row, row+1)
1399
1400	self._phoneNumber = Gtk.Entry()
1401	self._phoneNumber.set_tooltip_text(xstr("register_phone_num_tooltip"))
1402	table.attach(self._phoneNumber, 1, 2, row, row+1)
1403	label.set_mnemonic_widget(self._phoneNumber)
1404
1405	row += 1
1406
1407	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1408	xscale = 0.0, yscale = 0.0)
1409	label = Gtk.Label(xstr("register_nationality"))
1410	label.set_use_underline(True)
1411	label.set_use_markup(True)
1412	labelAlignment.add(label)
1413	table.attach(labelAlignment, 0, 1, row, row+1)
1414
1415
1416	self._nationality = Gtk.Entry()
1417	self._nationality.set_tooltip_text(xstr("register_nationality_tooltip"))
1418	table.attach(self._nationality, 1, 2, row, row+1)
1419	label.set_mnemonic_widget(self._nationality)
1420
1421	placeholder = Gtk.Label()
1422	placeholder.set_text(xstr("register_password_mismatch"))
1423	placeholder.set_use_markup(True)
1424	placeholder.set_child_visible(False)
1425	placeholder.hide()
1426	table.attach(placeholder, 2, 4, row, row+1)
1427
1428	row += 1
1429
1430	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1431	xscale = 0.0, yscale = 0.0)
1432	label = Gtk.Label(xstr("register_password"))
1433	label.set_use_underline(True)
1434	labelAlignment.add(label)
1435	table.attach(labelAlignment, 0, 1, row, row+1)
1436
1437	self._password = Gtk.Entry()
1438	self._password.set_visibility(False)
1439	self._password.connect("changed", self._updateButtons)
1440	self._password.set_tooltip_text(xstr("register_password_tooltip"))
1441	table.attach(self._password, 1, 2, row, row+1)
1442	label.set_mnemonic_widget(self._password)
1443
1444	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1445	xscale = 0.0, yscale = 0.0)
1446	self._passwordStatus = Gtk.Label()
1447	alignment.add(self._passwordStatus)
1448	table.attach(alignment, 2, 4, row, row+1)
1449
1450	row += 1
1451
1452	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1453	xscale = 0.0, yscale = 0.0)
1454	label = Gtk.Label(xstr("register_password2"))
1455	label.set_use_underline(True)
1456	labelAlignment.add(label)
1457	table.attach(labelAlignment, 0, 1, row, row+1)
1458
1459	self._password2 = Gtk.Entry()
1460	self._password2.set_visibility(False)
1461	self._password2.connect("changed", self._updateButtons)
1462	self._password2.set_tooltip_text(xstr("register_password2_tooltip"))
1463	table.attach(self._password2, 1, 2, row, row+1)
1464	label.set_mnemonic_widget(self._password2)
1465
1466	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1467	xscale = 0.0, yscale = 0.0)
1468	self._password2Status = Gtk.Label()
1469	alignment.add(self._password2Status)
1470	table.attach(alignment, 2, 4, row, row+1)
1471
1472	row += 1
1473
1474	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
1475	self._rememberButton.set_use_underline(True)
1476	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
1477	table.attach(self._rememberButton, 1, 3, row, row+1)
1478
1479	cancelButton = \
1480	self.addButton(xstr("button_cancel"))
1481	cancelButton.connect("clicked", self._cancelClicked)
1482
1483	self._registerButton = \
1484	self.addButton(xstr("button_register"), default = True,
1485	tooltip = xstr("button_register_tooltip"))
1486	self._registerButton.connect("clicked", self._registerClicked)
1487
1488	self._updateButtons()
1489
1490	@property
1491	def name1(self):
1492	"""Get the first name component entered."""
1493	return self._name1.get_text()
1494
1495	@property
1496	def name2(self):
1497	"""Get the second name component entered."""
1498	return self._name2.get_text()
1499
1500	@property
1501	def yearOfBirth(self):
1502	"""Get the year of birth."""
1503	yearOfBirthText = self._yearOfBirth.get_text()
1504	return int(yearOfBirthText) if yearOfBirthText else 0
1505
1506	@property
1507	def emailAddress(self):
1508	"""Get the e-mail address."""
1509	return self._emailAddress.get_text()
1510
1511	@property
1512	def emailAddressPublic(self):
1513	"""Get the whether the e-mail address is public."""
1514	return self._emailAddressPublic.get_active()
1515
1516	@property
1517	def vatsimID(self):
1518	"""Get the VATSIM ID."""
1519	return self._vatsimID.get_int()
1520
1521	@property
1522	def ivaoID(self):
1523	"""Get the IVAO ID."""
1524	return self._ivaoID.get_int()
1525
1526	@property
1527	def phoneNumber(self):
1528	"""Get the phone number."""
1529	return self._phoneNumber.get_text()
1530
1531	@property
1532	def nationality(self):
1533	"""Get the nationality."""
1534	return self._nationality.get_text()
1535
1536	@property
1537	def password(self):
1538	"""Get the password."""
1539	return self._password.get_text()
1540
1541	@property
1542	def rememberPassword(self):
1543	"""Get whether the password should be remembered."""
1544	return self._rememberButton.get_active()
1545
1546	def activate(self):
1547	"""Setup the route from the booked flight."""
1548	self._yearOfBirth.set_value(0)
1549	self._yearOfBirth.set_text("")
1550	self._updateButtons()
1551
1552	def _updateButtons(self, widget = None):
1553	"""Update the sensitive state of the buttons"""
1554	yearOfBirth = self.yearOfBirth
1555
1556	emailAddress = self.emailAddress
1557	emailAddressMatch = RegisterPage._emailAddressRE.match(emailAddress)
1558
1559	vatsimID = self.vatsimID
1560	ivaoID = self.ivaoID
1561
1562	password = self.password
1563	password2 = self._password2.get_text()
1564	if not password:
1565	self._passwordStatus.set_text("")
1566	elif len(password)<5:
1567	self._passwordStatus.set_text(xstr("register_password_too_short"))
1568	else:
1569	self._passwordStatus.set_text(xstr("register_password_ok"))
1570	self._passwordStatus.set_use_markup(True)
1571
1572	if len(password)<5 or not password2:
1573	self._password2Status.set_text("")
1574	elif password!=password2:
1575	self._password2Status.set_text(xstr("register_password_mismatch"))
1576	else:
1577	self._password2Status.set_text(xstr("register_password_ok"))
1578	self._password2Status.set_use_markup(True)
1579
1580	sensitive = \
1581	len(self.name1)>0 and len(self.name2)>0 and \
1582	yearOfBirth>=RegisterPage._minYearOfBirth and \
1583	yearOfBirth<=RegisterPage._maxYearOfBirth and \
1584	emailAddressMatch is not None and \
1585	(vatsimID>=800000 or ivaoID>=100000) and \
1586	len(password)>=5 and password==password2
1587
1588	self._registerButton.set_sensitive(sensitive)
1589
1590	def _cancelClicked(self, button):
1591	"""Called when the Cancel button is clicked."""
1592	self.goBack()
1593
1594	def _registerClicked(self, button):
1595	"""Called when the Register button is clicked."""
1596	nameOrder = xstr("register_nameorder")
1597
1598	if nameOrder=="eastern":
1599	surName = self.name1
1600	firstName = self.name2
1601	else:
1602	surName = self.name2
1603	firstName = self.name1
1604
1605	nationality = self.nationality.lower()
1606
1607	if getLanguage().lower()=="hu" or nationality.find("hung")!=-1 or \
1608	nationality.find("magyar")!=-1:
1609	requestedNameOrder = "eastern"
1610	else:
1611	requestedNameOrder = "western"
1612
1613	registrationData = web.Registration(surName, firstName,
1614	requestedNameOrder,
1615	self.yearOfBirth,
1616	self.emailAddress,
1617	self.emailAddressPublic,
1618	self.vatsimID, self.ivaoID,
1619	self.phoneNumber, self.nationality,
1620	self.password)
1621	print("Registering with data:")
1622	print(" name:", self.name1, self.name2, registrationData.firstName, registrationData.surName, requestedNameOrder)
1623	print(" yearOfBirth:", self.yearOfBirth, registrationData.yearOfBirth)
1624	print(" emailAddress:", self.emailAddress, registrationData.emailAddress)
1625	print(" emailAddressPublic:", self.emailAddressPublic, registrationData.emailAddressPublic)
1626	print(" vatsimID:", self.vatsimID, registrationData.vatsimID)
1627	print(" ivaoID:", self.ivaoID, registrationData.ivaoID)
1628	print(" phoneNumber:", self.phoneNumber, registrationData.phoneNumber)
1629	print(" nationality:", self.nationality, registrationData.nationality)
1630
1631	gui = self._wizard.gui
1632	gui.beginBusy(xstr("register_busy"))
1633	gui.webHandler.register(self._registerResultCallback, registrationData)
1634
1635	def _registerResultCallback(self, returned, result):
1636	"""Called when the registration result is available."""
1637	GObject.idle_add(self._handleRegisterResult, returned, result)
1638
1639	def _handleRegisterResult(self, returned, result):
1640	"""Handle the registration result."""
1641	gui = self._wizard.gui
1642
1643	gui.endBusy()
1644
1645	print("Registration result:")
1646	print(" returned:", returned)
1647	if returned:
1648	print(" registered:", result.registered)
1649	if result.registered:
1650	print(" pilotID", result.pilotID)
1651	print(" loggedIn", result.loggedIn)
1652	print(" emailAlreadyRegistered:", result.emailAlreadyRegistered)
1653	print(" invalidData:", result.invalidData)
1654
1655	registrationOK = returned and result.registered
1656
1657	message = xstr("register_ok") if registrationOK \
1658	else xstr("register_failed")
1659	secondaryMessage = None
1660	if registrationOK:
1661	if result.loggedIn:
1662	secondaryMessage = xstr("register_info") % (result.pilotID,)
1663	else:
1664	secondaryMessage = xstr("register_nologin") % (result.pilotID,)
1665	messageType = Gtk.MessageType.INFO
1666
1667	config = gui.config
1668	config.pilotID = result.pilotID
1669	config.rememberPassword = self.rememberPassword
1670	if config.rememberPassword:
1671	config.password = self.password
1672	else:
1673	config.password = ""
1674
1675	config.save()
1676	elif returned and result.emailAlreadyRegistered:
1677	secondaryMessage = xstr("register_email_already")
1678	messageType = Gtk.MessageType.ERROR
1679	elif returned and result.invalidData:
1680	secondaryMessage = xstr("register_invalid_data")
1681	messageType = Gtk.MessageType.ERROR
1682	else:
1683	secondaryMessage = xstr("register_error")
1684	messageType = Gtk.MessageType.ERROR
1685
1686	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
1687	type = messageType,
1688	message_format = message)
1689	dialog.set_title(WINDOW_TITLE_BASE + " - " +
1690	xstr("register_result_title"))
1691	dialog.format_secondary_markup(secondaryMessage)
1692
1693	dialog.add_button(xstr("button_ok"), 0)
1694
1695	dialog.run()
1696	dialog.hide()
1697
1698	if registrationOK:
1699	if result.loggedIn:
1700	self._wizard._loginResult = result
1701	self._wizard.nextPage()
1702	else:
1703	self._wizard.jumpPage("login")
1704
1705	#-----------------------------------------------------------------------------
1706
1707	class StudentPage(Page):
1708	"""A page displayed to students after logging in."""
1709	_entryExamStatusQueryInterval = 60*1000
1710
1711	def __init__(self, wizard):
1712	"""Construct the student page."""
1713	super(StudentPage, self).__init__(wizard, "student",
1714	xstr("student_title"),
1715	xstr("student_help"))
1716
1717
1718	self._getEntryExamStatusCancelled = False
1719
1720	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1721	xscale = 0.5, yscale = 0.0)
1722
1723	table = Gtk.Table(6, 4)
1724	table.set_row_spacings(4)
1725	table.set_col_spacings(0)
1726	table.set_homogeneous(False)
1727	alignment.add(table)
1728	self.setMainWidget(alignment)
1729
1730	row = 0
1731
1732	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1733	xscale=0.0, yscale = 0.0)
1734	label = Gtk.Label(xstr("student_entry_exam_status"))
1735	label.set_alignment(0.0, 0.5)
1736	labelAlignment.add(label)
1737	labelAlignment.resize_children()
1738	table.attach(labelAlignment, 0, 1, row, row + 1,
1739	xoptions = Gtk.AttachOptions.FILL)
1740
1741	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1742	xscale=1.0, yscale = 0.0)
1743	self._entryExamStatus = Gtk.Label()
1744	self._entryExamStatus.set_use_markup(True)
1745	self._entryExamStatus.set_alignment(0.0, 0.5)
1746	alignment.add(self._entryExamStatus)
1747	alignment.resize_children()
1748	table.attach(alignment, 1, 4, row, row + 1)
1749
1750	row += 1
1751
1752	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1753	button = self._entryExamButton = Gtk.Button(xstr("student_entry_exam"))
1754	button.set_use_underline(True)
1755	button.connect("clicked", self._entryExamClicked)
1756	button.set_tooltip_text(xstr("student_entry_exam_tooltip"))
1757
1758	buttonAlignment.add(button)
1759	table.attach(buttonAlignment, 0, 4, row, row + 1,
1760	xoptions = Gtk.AttachOptions.FILL,
1761	ypadding = 4)
1762
1763	row += 3
1764
1765	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1766	xscale=0.0, yscale = 0.0)
1767	label = Gtk.Label(xstr("student_check_flight_status"))
1768	labelAlignment.add(label)
1769	table.attach(labelAlignment, 0, 1, row, row + 1,
1770	xoptions = Gtk.AttachOptions.FILL)
1771
1772	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1773	xscale=1.0, yscale = 0.0)
1774	self._checkFlightStatus = Gtk.Label()
1775	self._checkFlightStatus.set_use_markup(True)
1776	self._checkFlightStatus.set_alignment(0.0, 0.5)
1777	alignment.add(self._checkFlightStatus)
1778	table.attach(alignment, 1, 4, row, row + 1)
1779
1780	row += 1
1781
1782	alignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1783
1784	hbox = Gtk.HBox()
1785	hbox.set_homogeneous(False)
1786	hbox.set_spacing(0)
1787
1788	aircraftTypesModel = Gtk.ListStore(str, int)
1789	for aircraftType in web.BookedFlight.checkFlightTypes:
1790	aircraftTypesModel.append([aircraftNames[aircraftType],
1791	aircraftType])
1792
1793	aircraftTypeAlignment = Gtk.Alignment(xalign = 0.0, xscale = 1.0)
1794
1795	self._aircraftType = Gtk.ComboBox(model = aircraftTypesModel)
1796	renderer = Gtk.CellRendererText()
1797	self._aircraftType.pack_start(renderer, True)
1798	self._aircraftType.add_attribute(renderer, "text", 0)
1799	self._aircraftType.set_tooltip_text(xstr("student_check_flight_type_tooltip"))
1800	self._aircraftType.set_active(0)
1801
1802	aircraftTypeAlignment.add(self._aircraftType)
1803
1804	hbox.pack_start(aircraftTypeAlignment, False, False, 0)
1805
1806	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1807	button = self._checkFlightButton = Gtk.Button(xstr("student_check_flight"))
1808	button.set_use_underline(True)
1809	button.connect("clicked", self._checkFlightClicked)
1810	button.set_tooltip_text(xstr("student_check_flight_tooltip"))
1811
1812	hbox.pack_start(button, True, True, 0)
1813
1814	alignment.add(hbox)
1815	table.attach(alignment, 0, 4, row, row + 1,
1816	xoptions = Gtk.AttachOptions.FILL)
1817
1818	@property
1819	def aircraftType(self):
1820	"""Get the type of the aircraft used to perform the check flight."""
1821	index = self._aircraftType.get_active()
1822	return self._aircraftType.get_model()[index][1]
1823
1824	def activate(self):
1825	"""Activate the student page."""
1826	print("StudentPage.activate")
1827	self._getEntryExamStatusCancelled = False
1828
1829	loginResult = self._wizard.loginResult
1830	self._entryExamLink = loginResult.entryExamLink
1831
1832	self._updateEntryExamStatus(loginResult.entryExamPassed)
1833	self._getEntryExamStatus()
1834
1835	# FIXME: call with real value
1836	self._updateCheckFlightStatus(self._wizard.loginResult.checkFlightStatus)
1837
1838	def finalize(self):
1839	"""Finalize the page."""
1840	print("StudentPage.finalize")
1841	self._getEntryExamStatusCancelled = True
1842
1843	def _entryExamClicked(self, button):
1844	"""Called when the entry exam button is clicked."""
1845	webbrowser.open(self._entryExamLink)
1846
1847	def _getEntryExamStatus(self):
1848	"""Initiate the query of the entry exam status after the interval."""
1849	if not self._getEntryExamStatusCancelled:
1850	GObject.timeout_add(StudentPage._entryExamStatusQueryInterval,
1851	lambda: self._wizard.gui.webHandler. \
1852	getEntryExamStatus(self._entryExamStatusCallback))
1853
1854	def _entryExamStatusCallback(self, returned, result):
1855	"""Called when the entry exam status is available."""
1856	GObject.idle_add(self._handleEntryExamStatus, returned, result)
1857
1858	def _handleEntryExamStatus(self, returned, result):
1859	"""Called when the entry exam status is availabe."""
1860	print("_handleEntryExamStatus", returned, result)
1861	if returned and not self._getEntryExamStatusCancelled:
1862	self._entryExamLink = result.entryExamLink
1863	self._updateEntryExamStatus(result.entryExamPassed)
1864	if result.madeFO:
1865	self._madeFO()
1866	else:
1867	self._getEntryExamStatus()
1868
1869	def _updateEntryExamStatus(self, passed):
1870	"""Update the entry exam status display and button."""
1871	self._entryExamStatus.set_text(xstr("student_entry_exam_passed")
1872	if passed else
1873	xstr("student_entry_exam_not_passed"))
1874	self._entryExamStatus.set_use_markup(True)
1875	self._entryExamButton.set_sensitive(not passed)
1876	self._wizard._loginResult.entryExamPassed = passed
1877
1878	def _checkFlightClicked(self, button):
1879	"""Called when the check flight button is clicked."""
1880	aircraftType = self.aircraftType
1881	self._wizard._bookedFlight = \
1882	web.BookedFlight.forCheckFlight(aircraftType)
1883	self._wizard.gui.enableFlightInfo(aircraftType)
1884	self._wizard.jumpPage("connect")
1885
1886	def _updateCheckFlightStatus(self, passed):
1887	"""Update the status of the check flight."""
1888	self._aircraftType.set_sensitive(not passed)
1889	self._checkFlightStatus.set_text(xstr("student_check_flight_passed")
1890	if passed else
1891	xstr("student_check_flight_not_passed"))
1892	self._checkFlightStatus.set_use_markup(True)
1893	self._checkFlightButton.set_sensitive(not passed)
1894
1895	def _madeFO(self):
1896	"""Handle the event when the pilot has become a first officer."""
1897	wizard = self._wizard
1898	loginResult = wizard.loginResult
1899	loginResult.rank = "FO"
1900
1901	gui = wizard.gui
1902
1903	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
1904	type = Gtk.MessageType.INFO,
1905	message_format = xstr("student_fo"))
1906
1907	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1908	dialog.set_title(WINDOW_TITLE_BASE)
1909	secondary = xstr("student_fo_secondary")
1910	dialog.format_secondary_markup(secondary)
1911	dialog.run()
1912	dialog.hide()
1913
1914	gui.reset()
1915
1916	#-----------------------------------------------------------------------------
1917
1918	class ConnectPage(Page):
1919	"""Page which displays the departure airport and gate (if at LHBP)."""
1920	def __init__(self, wizard):
1921	"""Construct the connect page."""
1922	help = "Load the aircraft below into the simulator and park it\n" \
1923	"at the given airport, at the gate below, if present.\n\n" \
1924	"Then press the Connect button to connect to the simulator."
1925	completedHelp = "The basic data of your flight can be read below."
1926	super(ConnectPage, self).__init__(wizard, "connect",
1927	xstr("connect_title"),
1928	xstr("connect_help"),
1929	completedHelp = xstr("connect_chelp"))
1930
1931	self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
1932
1933	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1934	xscale = 0.0, yscale = 0.0)
1935
1936	table = Gtk.Table(7 if self._selectSimulator else 5, 2)
1937	table.set_row_spacings(4)
1938	table.set_col_spacings(16)
1939	table.set_homogeneous(True)
1940	alignment.add(table)
1941	self.setMainWidget(alignment)
1942
1943	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1944	label = Gtk.Label(xstr("connect_flightno"))
1945	labelAlignment.add(label)
1946	table.attach(labelAlignment, 0, 1, 0, 1)
1947
1948	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1949	self._flightNumber = Gtk.Label()
1950	self._flightNumber.set_width_chars(9)
1951	self._flightNumber.set_alignment(0.0, 0.5)
1952	labelAlignment.add(self._flightNumber)
1953	table.attach(labelAlignment, 1, 2, 0, 1)
1954
1955	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1956	label = Gtk.Label(xstr("connect_acft"))
1957	labelAlignment.add(label)
1958	table.attach(labelAlignment, 0, 1, 1, 2)
1959
1960	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1961	self._aircraft = Gtk.Label()
1962	self._aircraft.set_width_chars(25)
1963	self._aircraft.set_alignment(0.0, 0.5)
1964	labelAlignment.add(self._aircraft)
1965	table.attach(labelAlignment, 1, 2, 1, 2)
1966
1967	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1968	label = Gtk.Label(xstr("connect_tailno"))
1969	labelAlignment.add(label)
1970	table.attach(labelAlignment, 0, 1, 2, 3)
1971
1972	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1973	self._tailNumber = Gtk.Label()
1974	self._tailNumber.set_width_chars(10)
1975	self._tailNumber.set_alignment(0.0, 0.5)
1976	labelAlignment.add(self._tailNumber)
1977	table.attach(labelAlignment, 1, 2, 2, 3)
1978
1979	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1980	label = Gtk.Label(xstr("connect_airport"))
1981	labelAlignment.add(label)
1982	table.attach(labelAlignment, 0, 1, 3, 4)
1983
1984	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1985	self._departureICAO = Gtk.Label()
1986	self._departureICAO.set_width_chars(6)
1987	self._departureICAO.set_alignment(0.0, 0.5)
1988	labelAlignment.add(self._departureICAO)
1989	table.attach(labelAlignment, 1, 2, 3, 4)
1990
1991	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1992	label = Gtk.Label(xstr("connect_gate"))
1993	labelAlignment.add(label)
1994	table.attach(labelAlignment, 0, 1, 4, 5)
1995
1996	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1997	self._departureGate = Gtk.Label()
1998	self._departureGate.set_width_chars(5)
1999	self._departureGate.set_alignment(0.0, 0.5)
2000	labelAlignment.add(self._departureGate)
2001	table.attach(labelAlignment, 1, 2, 4, 5)
2002
2003	if self._selectSimulator:
2004	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
2005	label = Gtk.Label(xstr("connect_sim"))
2006	labelAlignment.add(label)
2007	table.attach(labelAlignment, 0, 1, 5, 7)
2008
2009	selectAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
2010
2011	selectBox = Gtk.HBox()
2012	self._selectMSFS = \
2013	Gtk.RadioButton.new_with_mnemonic_from_widget(None,
2014	xstr("connect_sim_msfs"))
2015
2016	selectBox.pack_start(self._selectMSFS, False, False, 0);
2017
2018	self._selectXPlane = \
2019	Gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
2020	xstr("connect_sim_xplane"))
2021
2022	selectBox.pack_start(self._selectXPlane, False, False, 8);
2023
2024	selectAlignment.add(selectBox)
2025	table.attach(selectAlignment, 1, 2, 5, 7)
2026
2027
2028	self.addCancelFlightButton()
2029
2030	self._previousButton = \
2031	self.addPreviousButton(clicked = self._backClicked)
2032
2033	self._button = self.addButton(xstr("button_connect"), default = True,
2034	tooltip = xstr("button_connect_tooltip"))
2035	self._clickedID = self._button.connect("clicked", self._connectClicked)
2036
2037	def activate(self):
2038	"""Setup the departure information."""
2039	self._button.set_label(xstr("button_connect"))
2040	self._button.set_use_underline(True)
2041	self._button.set_tooltip_text(xstr("button_connect_tooltip"))
2042	self._button.disconnect(self._clickedID)
2043	self._clickedID = self._button.connect("clicked", self._connectClicked)
2044
2045	bookedFlight = self._wizard._bookedFlight
2046
2047	self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
2048
2049	aircraftType = aircraftNames[bookedFlight.aircraftType]
2050	self._aircraft.set_markup("<b>" + aircraftType + "</b>")
2051
2052	self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
2053
2054	icao = bookedFlight.departureICAO
2055	self._departureICAO.set_markup("<b>" + icao + "</b>")
2056	gate = self._wizard._departureGate
2057	if gate!="-":
2058	gate = "<b>" + gate + "</b>"
2059	self._departureGate.set_markup(gate)
2060
2061	if self._selectSimulator:
2062	config = self._wizard.gui.config
2063	self._selectMSFS.set_active(config.defaultMSFS)
2064	self._selectXPlane.set_active(not config.defaultMSFS)
2065
2066	self._previousButton.set_sensitive(not self._wizard.entranceExam)
2067
2068	def finalize(self):
2069	"""Finalize the page."""
2070	self._button.set_label(xstr("button_next"))
2071	self._button.set_use_underline(True)
2072	self._button.set_tooltip_text(xstr("button_next_tooltip"))
2073	self._button.disconnect(self._clickedID)
2074	self._clickedID = self._button.connect("clicked", self._forwardClicked)
2075
2076	def _backClicked(self, button):
2077	"""Called when the Back button is pressed."""
2078	self.goBack()
2079
2080	def _connectClicked(self, button):
2081	"""Called when the Connect button is pressed."""
2082	if self._selectSimulator:
2083	simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
2084	else const.SIM_XPLANE10
2085	else:
2086	simulatorType = const.SIM_MSFS9 if os.name=="nt" \
2087	else const.SIM_XPLANE10
2088
2089	config = self._wizard.gui.config
2090	config.defaultMSFS = simulatorType == const.SIM_MSFS9
2091	config.save()
2092
2093	self._wizard._connectSimulator(simulatorType)
2094
2095	def _forwardClicked(self, button):
2096	"""Called when the Forward button is pressed."""
2097	self._wizard.nextPage()
2098
2099	#-----------------------------------------------------------------------------
2100
2101	class PayloadPage(Page):
2102	"""Page to allow setting up the payload."""
2103	def __init__(self, wizard):
2104	"""Construct the page."""
2105	super(PayloadPage, self).__init__(wizard, "payload",
2106	xstr("payload_title"),
2107	xstr("payload_help"),
2108	completedHelp = xstr("payload_chelp"))
2109
2110	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2111	xscale = 0.0, yscale = 0.0)
2112
2113	table = Gtk.Table(7, 3)
2114	table.set_row_spacings(4)
2115	table.set_col_spacings(16)
2116	table.set_homogeneous(False)
2117	alignment.add(table)
2118	self.setMainWidget(alignment)
2119
2120	label = Gtk.Label(xstr("payload_crew"))
2121	label.set_use_underline(True)
2122	label.set_alignment(0.0, 0.5)
2123	table.attach(label, 0, 1, 0, 1)
2124
2125	self._numCrew = IntegerEntry(defaultValue = 0)
2126	self._numCrew.set_width_chars(6)
2127	self._numCrew.connect("integer-changed", self._weightChanged)
2128	self._numCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
2129	table.attach(self._numCrew, 1, 2, 0, 1)
2130	label.set_mnemonic_widget(self._numCrew)
2131
2132	label = Gtk.Label(xstr("payload_pax"))
2133	label.set_use_underline(True)
2134	label.set_alignment(0.0, 0.5)
2135	table.attach(label, 0, 1, 1, 2)
2136
2137	self._numPassengers = IntegerEntry(defaultValue = 0)
2138	self._numPassengers.set_width_chars(6)
2139	self._numPassengers.connect("integer-changed", self._weightChanged)
2140	self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
2141	table.attach(self._numPassengers, 1, 2, 1, 2)
2142	label.set_mnemonic_widget(self._numPassengers)
2143
2144	label = Gtk.Label(xstr("payload_bag"))
2145	label.set_use_underline(True)
2146	label.set_alignment(0.0, 0.5)
2147	table.attach(label, 0, 1, 2, 3)
2148
2149	self._bagWeight = IntegerEntry(defaultValue = 0)
2150	self._bagWeight.set_width_chars(6)
2151	self._bagWeight.connect("integer-changed", self._weightChanged)
2152	self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
2153	table.attach(self._bagWeight, 1, 2, 2, 3)
2154	label.set_mnemonic_widget(self._bagWeight)
2155
2156	table.attach(Gtk.Label("kg"), 2, 3, 2, 3)
2157
2158	label = Gtk.Label(xstr("payload_cargo"))
2159	label.set_use_underline(True)
2160	label.set_alignment(0.0, 0.5)
2161	table.attach(label, 0, 1, 3, 4)
2162
2163	self._cargoWeight = IntegerEntry(defaultValue = 0)
2164	self._cargoWeight.set_width_chars(6)
2165	self._cargoWeight.connect("integer-changed", self._weightChanged)
2166	self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
2167	table.attach(self._cargoWeight, 1, 2, 3, 4)
2168	label.set_mnemonic_widget(self._cargoWeight)
2169
2170	table.attach(Gtk.Label("kg"), 2, 3, 3, 4)
2171
2172	label = Gtk.Label(xstr("payload_mail"))
2173	label.set_use_underline(True)
2174	label.set_alignment(0.0, 0.5)
2175	table.attach(label, 0, 1, 4, 5)
2176
2177	self._mailWeight = IntegerEntry(defaultValue = 0)
2178	self._mailWeight.set_width_chars(6)
2179	self._mailWeight.connect("integer-changed", self._weightChanged)
2180	self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
2181	table.attach(self._mailWeight, 1, 2, 4, 5)
2182	label.set_mnemonic_widget(self._mailWeight)
2183
2184	table.attach(Gtk.Label("kg"), 2, 3, 4, 5)
2185
2186	label = Gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
2187	label.set_alignment(0.0, 0.5)
2188	label.set_use_markup(True)
2189	table.attach(label, 0, 1, 5, 6)
2190
2191	self._calculatedZFW = Gtk.Label()
2192	self._calculatedZFW.set_width_chars(6)
2193	self._calculatedZFW.set_alignment(1.0, 0.5)
2194	table.attach(self._calculatedZFW, 1, 2, 5, 6)
2195
2196	table.attach(Gtk.Label("kg"), 2, 3, 5, 6)
2197
2198	self._zfwButton = Gtk.Button(xstr("payload_fszfw"))
2199	self._zfwButton.set_use_underline(True)
2200	self._zfwButton.connect("clicked", self._zfwRequested)
2201	self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
2202	table.attach(self._zfwButton, 0, 1, 6, 7)
2203
2204	self._simulatorZFW = Gtk.Label("-")
2205	self._simulatorZFW.set_width_chars(6)
2206	self._simulatorZFW.set_alignment(1.0, 0.5)
2207	table.attach(self._simulatorZFW, 1, 2, 6, 7)
2208	self._simulatorZFWValue = None
2209
2210	table.attach(Gtk.Label("kg"), 2, 3, 6, 7)
2211
2212	self.addCancelFlightButton()
2213	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2214	self._button = self.addNextButton(clicked = self._forwardClicked)
2215
2216	@property
2217	def numCrew(self):
2218	"""The number of the crew members on the flight."""
2219	return self._numCrew.get_int()
2220
2221	@property
2222	def numPassengers(self):
2223	"""The number of the passengers on the flight."""
2224	return self._numPassengers.get_int()
2225
2226	@property
2227	def bagWeight(self):
2228	"""Get the bag weight entered."""
2229	return self._bagWeight.get_int()
2230
2231	@property
2232	def cargoWeight(self):
2233	"""Get the cargo weight entered."""
2234	return self._cargoWeight.get_int()
2235
2236	@property
2237	def mailWeight(self):
2238	"""Get the bag weight entered."""
2239	return self._mailWeight.get_int()
2240
2241	def activate(self):
2242	"""Setup the information."""
2243	bookedFlight = self._wizard._bookedFlight
2244
2245	self._numCrew.set_int(bookedFlight.numCrew)
2246	self._numCrew.set_sensitive(True)
2247	self._numPassengers.set_int(bookedFlight.numPassengers)
2248	self._numPassengers.set_sensitive(True)
2249
2250	self._bagWeight.set_int(bookedFlight.bagWeight)
2251	self._bagWeight.set_sensitive(True)
2252	self._cargoWeight.set_int(bookedFlight.cargoWeight)
2253	self._cargoWeight.set_sensitive(True)
2254	self._mailWeight.set_int(bookedFlight.mailWeight)
2255	self._mailWeight.set_sensitive(True)
2256
2257	self._simulatorZFW.set_text("-")
2258	self._simulatorZFWValue = None
2259	self._zfwButton.set_sensitive(True)
2260	self._updateCalculatedZFW()
2261
2262	def finalize(self):
2263	"""Finalize the payload page."""
2264	self._numCrew.set_sensitive(False)
2265	self._numPassengers.set_sensitive(False)
2266	self._bagWeight.set_sensitive(False)
2267	self._cargoWeight.set_sensitive(False)
2268	self._mailWeight.set_sensitive(False)
2269	self._wizard.gui.initializeWeightHelp()
2270
2271	def calculateZFW(self):
2272	"""Calculate the ZFW value."""
2273	zfw = self._wizard.gui._flight.aircraft.dow
2274	zfw += (self._numCrew.get_int() + self._numPassengers.get_int()) * 82
2275	zfw += self._bagWeight.get_int()
2276	zfw += self._cargoWeight.get_int()
2277	zfw += self._mailWeight.get_int()
2278	return zfw
2279
2280	def _updateCalculatedZFW(self):
2281	"""Update the calculated ZFW"""
2282	zfw = self.calculateZFW()
2283
2284	markupBegin = "<b>"
2285	markupEnd = "</b>"
2286	if self._simulatorZFWValue is not None and \
2287	PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
2288	markupBegin += '<span foreground="red">'
2289	markupEnd = "</span>" + markupEnd
2290	self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
2291
2292	def _weightChanged(self, entry, weight):
2293	"""Called when one of the weight values or humanm counts has changed."""
2294	self._updateCalculatedZFW()
2295
2296	def _zfwRequested(self, button):
2297	"""Called when the ZFW is requested from the simulator."""
2298	self._zfwButton.set_sensitive(False)
2299	self._backButton.set_sensitive(False)
2300	self._button.set_sensitive(False)
2301	gui = self._wizard.gui
2302	gui.beginBusy(xstr("payload_zfw_busy"))
2303	gui.simulator.requestZFW(self._handleZFW)
2304
2305	def _handleZFW(self, zfw):
2306	"""Called when the ZFW value is retrieved."""
2307	GObject.idle_add(self._processZFW, zfw)
2308
2309	def _processZFW(self, zfw):
2310	"""Process the given ZFW value received from the simulator."""
2311	self._wizard.gui.endBusy()
2312	self._zfwButton.set_sensitive(True)
2313	self._backButton.set_sensitive(True)
2314	self._button.set_sensitive(True)
2315	self._simulatorZFWValue = zfw
2316	self._simulatorZFW.set_text("%.0f" % (zfw,))
2317	self._updateCalculatedZFW()
2318
2319	def _forwardClicked(self, button):
2320	"""Called when the forward button is clicked."""
2321	self._wizard.nextPage()
2322
2323	def _backClicked(self, button):
2324	"""Called when the Back button is pressed."""
2325	self.goBack()
2326
2327	#-----------------------------------------------------------------------------
2328
2329	class TimePage(Page):
2330	"""Page displaying the departure and arrival times and allows querying the
2331	current time from the flight simulator."""
2332	def __init__(self, wizard):
2333	super(TimePage, self).__init__(wizard, "time",
2334	xstr("time_title"),
2335	xstr("time_help"),
2336	completedHelp = xstr("time_chelp"))
2337
2338	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2339	xscale = 0.0, yscale = 0.0)
2340
2341	table = Gtk.Table(3, 2)
2342	table.set_row_spacings(4)
2343	table.set_col_spacings(16)
2344	table.set_homogeneous(False)
2345	alignment.add(table)
2346	self.setMainWidget(alignment)
2347
2348	label = Gtk.Label(xstr("time_departure"))
2349	label.set_alignment(0.0, 0.5)
2350	table.attach(label, 0, 1, 0, 1)
2351
2352	self._departure = Gtk.Label()
2353	self._departure.set_alignment(0.0, 0.5)
2354	table.attach(self._departure, 1, 2, 0, 1)
2355
2356	label = Gtk.Label(xstr("time_arrival"))
2357	label.set_alignment(0.0, 0.5)
2358	table.attach(label, 0, 1, 1, 2)
2359
2360	self._arrival = Gtk.Label()
2361	self._arrival.set_alignment(0.0, 0.5)
2362	table.attach(self._arrival, 1, 2, 1, 2)
2363
2364	self._timeButton = Gtk.Button(xstr("time_fs"))
2365	self._timeButton.set_use_underline(True)
2366	self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
2367	self._timeButton.connect("clicked", self._timeRequested)
2368	table.attach(self._timeButton, 0, 1, 2, 3)
2369
2370	self._simulatorTime = Gtk.Label("-")
2371	self._simulatorTime.set_alignment(0.0, 0.5)
2372	table.attach(self._simulatorTime, 1, 2, 2, 3)
2373
2374	self.addCancelFlightButton()
2375
2376	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2377	self._button = self.addNextButton(clicked = self._forwardClicked)
2378
2379	def activate(self):
2380	"""Activate the page."""
2381	self._timeButton.set_sensitive(True)
2382	bookedFlight = self._wizard._bookedFlight
2383	self._departure.set_text(str(bookedFlight.departureTime.time()))
2384	self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
2385	self._simulatorTime.set_text("-")
2386
2387	def _timeRequested(self, button):
2388	"""Request the time from the simulator."""
2389	self._timeButton.set_sensitive(False)
2390	self._backButton.set_sensitive(False)
2391	self._button.set_sensitive(False)
2392	self._wizard.gui.beginBusy(xstr("time_busy"))
2393	self._wizard.gui.simulator.requestTime(self._handleTime)
2394
2395	def _handleTime(self, timestamp):
2396	"""Handle the result of a time retrieval."""
2397	GObject.idle_add(self._processTime, timestamp)
2398
2399	def _processTime(self, timestamp):
2400	"""Process the given time."""
2401	self._wizard.gui.endBusy()
2402	self._timeButton.set_sensitive(True)
2403	self._backButton.set_sensitive(True)
2404	self._button.set_sensitive(True)
2405	tm = time.gmtime(timestamp)
2406	t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
2407	self._simulatorTime.set_text(str(t))
2408
2409	ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
2410	dt = self._wizard._bookedFlight.departureTime.time()
2411	dts = dt.hour * 3600 + dt.minute * 60 + dt.second
2412	diff = dts-ts
2413
2414	markupBegin = ""
2415	markupEnd = ""
2416	if diff < 0:
2417	markupBegin = '<b><span foreground="red">'
2418	markupEnd = '</span></b>'
2419	elif diff < 360 or diff > 3060:
2420	markupBegin = '<b><span foreground="orange">'
2421	markupEnd = '</span></b>'
2422
2423	self._departure.set_markup(markupBegin + str(dt) + markupEnd)
2424
2425	def _backClicked(self, button):
2426	"""Called when the Back button is pressed."""
2427	self.goBack()
2428
2429	def _forwardClicked(self, button):
2430	"""Called when the forward button is clicked."""
2431	if not self._completed:
2432	gui = self._wizard.gui
2433	gui.beginBusy(xstr("fuel_get_busy"))
2434
2435	gui.simulator.getFuel(self._handleFuel)
2436	else:
2437	self._wizard.nextPage()
2438
2439	def _handleFuel(self, fuelData):
2440	"""Callback for the fuel query operation."""
2441	GObject.idle_add(self._processFuel, fuelData)
2442
2443	def _processFuel(self, fuelData):
2444	"""Process the given fuel data."""
2445	self._wizard.gui.endBusy()
2446	self._wizard._fuelData = fuelData
2447	self._wizard.nextPage()
2448
2449	#-----------------------------------------------------------------------------
2450
2451	class RoutePage(Page):
2452	"""The page containing the route and the flight level."""
2453	def __init__(self, wizard):
2454	"""Construct the page."""
2455	super(RoutePage, self).__init__(wizard, "route",
2456	xstr("route_title"),
2457	xstr("route_help"),
2458	completedHelp = xstr("route_chelp"))
2459
2460	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2461	xscale = 0.0, yscale = 0.0)
2462
2463	mainBox = Gtk.VBox()
2464	alignment.add(mainBox)
2465	self.setMainWidget(alignment)
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 = 0, max = 500)
2476	self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
2477	self._cruiseLevel.set_numeric(True)
2478	self._cruiseLevel.connect("changed", self._cruiseLevelChanged)
2479	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2480	label.set_mnemonic_widget(self._cruiseLevel)
2481
2482	levelBox.pack_start(self._cruiseLevel, False, False, 8)
2483
2484	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2485	xscale = 0.0, yscale = 0.0)
2486	alignment.add(levelBox)
2487
2488	mainBox.pack_start(alignment, False, False, 0)
2489
2490
2491	routeBox = Gtk.VBox()
2492
2493	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2494	xscale = 0.0, yscale = 0.0)
2495	label = Gtk.Label(xstr("route_route"))
2496	label.set_use_underline(True)
2497	alignment.add(label)
2498	routeBox.pack_start(alignment, True, True, 0)
2499
2500	routeWindow = Gtk.ScrolledWindow()
2501	routeWindow.set_size_request(400, 80)
2502	routeWindow.set_shadow_type(Gtk.ShadowType.IN)
2503	routeWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
2504	Gtk.PolicyType.AUTOMATIC)
2505
2506	self._uppercasingRoute = False
2507
2508	self._route = Gtk.TextView()
2509	self._route.set_tooltip_text(xstr("route_route_tooltip"))
2510	self._route.set_wrap_mode(Gtk.WrapMode.WORD)
2511	self._route.get_buffer().connect("changed", self._routeChanged)
2512	self._route.get_buffer().connect_after("insert-text", self._routeInserted)
2513	routeWindow.add(self._route)
2514
2515	label.set_mnemonic_widget(self._route)
2516	routeBox.pack_start(routeWindow, True, True, 0)
2517
2518	mainBox.pack_start(routeBox, True, True, 8)
2519
2520	alternateBox = Gtk.HBox()
2521
2522	label = Gtk.Label(xstr("route_altn"))
2523	label.set_use_underline(True)
2524	alternateBox.pack_start(label, True, True, 0)
2525
2526	self._alternate = Gtk.Entry()
2527	self._alternate.set_width_chars(6)
2528	self._alternate.connect("changed", self._alternateChanged)
2529	self._alternate.set_tooltip_text(xstr("route_altn_tooltip"))
2530	label.set_mnemonic_widget(self._alternate)
2531
2532	alternateBox.pack_start(self._alternate, False, False, 8)
2533
2534	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2535	xscale = 0.0, yscale = 0.0)
2536	alignment.add(alternateBox)
2537
2538	mainBox.pack_start(alignment, False, False, 0)
2539
2540	self.addCancelFlightButton()
2541
2542	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2543	self._button = self.addNextButton(clicked = self._forwardClicked)
2544
2545	@property
2546	def filedCruiseLevel(self):
2547	"""Get the filed cruise level."""
2548	return self._cruiseLevel.get_value_as_int()
2549
2550	@property
2551	def route(self):
2552	"""Get the route."""
2553	return self._getRoute()
2554
2555	@property
2556	def alternate(self):
2557	"""Get the ICAO code of the alternate airport."""
2558	return self._alternate.get_text()
2559
2560	def activate(self):
2561	"""Setup the route from the booked flight."""
2562	self._cruiseLevel.set_value(0)
2563	self._cruiseLevel.set_text("")
2564	self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
2565	self._alternate.set_text("")
2566	self._updateForwardButton()
2567
2568	def _getRoute(self):
2569	"""Get the text of the route."""
2570	buffer = self._route.get_buffer()
2571	return buffer.get_text(buffer.get_start_iter(),
2572	buffer.get_end_iter(), True)
2573
2574	def _updateForwardButton(self):
2575	"""Update the sensitivity of the forward button."""
2576	cruiseLevelText = self._cruiseLevel.get_text()
2577	cruiseLevel = int(cruiseLevelText) if cruiseLevelText else 0
2578	alternate = self._alternate.get_text()
2579	self._button.set_sensitive(cruiseLevel>=50 and self._getRoute()!="" and
2580	(len(alternate)==4 or self._wizard.entranceExam))
2581
2582	def _cruiseLevelChanged(self, *arg):
2583	"""Called when the cruise level has changed."""
2584	self._updateForwardButton()
2585
2586	def _routeChanged(self, textBuffer):
2587	"""Called when the route has changed."""
2588	if not self._uppercasingRoute:
2589	self._updateForwardButton()
2590
2591	def _routeInserted(self, textBuffer, iter, text, length):
2592	"""Called when new characters are inserted into the route.
2593
2594	It uppercases all characters."""
2595	if not self._uppercasingRoute:
2596	self._uppercasingRoute = True
2597
2598	iter1 = iter.copy()
2599	iter1.backward_chars(length)
2600	textBuffer.delete(iter, iter1)
2601
2602	textBuffer.insert(iter, text.upper())
2603
2604	self._uppercasingRoute = False
2605
2606	def _alternateChanged(self, entry):
2607	"""Called when the alternate airport has changed."""
2608	entry.set_text(entry.get_text().upper())
2609	self._updateForwardButton()
2610
2611	def _backClicked(self, button):
2612	"""Called when the Back button is pressed."""
2613	self.goBack()
2614
2615	def _forwardClicked(self, button):
2616	"""Called when the Forward button is clicked."""
2617	if self._wizard.gui.flight.aircraft.simBriefData is None:
2618	self._wizard.usingSimBrief = False
2619	if self._wizard.gui.config.useSimBrief and \
2620	self._wizard.usingSimBrief is not False:
2621	self._wizard.jumpPage("simbrief_setup")
2622	else:
2623	self._wizard.usingSimBrief = False
2624	self._wizard.jumpPage("fuel")
2625
2626	#-----------------------------------------------------------------------------
2627
2628	class SimBriefCredentialsDialog(Gtk.Dialog):
2629	"""A dialog window to ask for SimBrief credentials."""
2630	def __init__(self, gui, userName, password, rememberPassword):
2631	"""Construct the dialog."""
2632	super(SimBriefCredentialsDialog, self).__init__(WINDOW_TITLE_BASE + " - " +
2633	xstr("simbrief_credentials_title"),
2634	gui.mainWindow,
2635	Gtk.DialogFlags.MODAL)
2636	self.add_button(xstr("button_cancel"), Gtk.ResponseType.CANCEL)
2637	self.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
2638
2639	contentArea = self.get_content_area()
2640
2641	contentAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2642	xscale = 0.0, yscale = 0.0)
2643	contentAlignment.set_padding(padding_top = 4, padding_bottom = 16,
2644	padding_left = 8, padding_right = 8)
2645
2646	contentArea.pack_start(contentAlignment, False, False, 0)
2647
2648	contentVBox = Gtk.VBox()
2649	contentAlignment.add(contentVBox)
2650
2651	label = Gtk.Label(xstr("simbrief_login_failed"))
2652	label.set_alignment(0.0, 0.0)
2653
2654	contentVBox.pack_start(label, False, False, 0)
2655
2656	tableAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2657	xscale = 0.0, yscale = 0.0)
2658	tableAlignment.set_padding(padding_top = 24, padding_bottom = 0,
2659	padding_left = 0, padding_right = 0)
2660
2661	table = Gtk.Table(3, 2)
2662	table.set_row_spacings(4)
2663	table.set_col_spacings(16)
2664	table.set_homogeneous(False)
2665
2666	tableAlignment.add(table)
2667	contentVBox.pack_start(tableAlignment, True, True, 0)
2668
2669	label = Gtk.Label(xstr("simbrief_username"))
2670	label.set_use_underline(True)
2671	label.set_alignment(0.0, 0.5)
2672	table.attach(label, 0, 1, 0, 1)
2673
2674	self._userName = Gtk.Entry()
2675	self._userName.set_width_chars(16)
2676	#self._userName.connect("changed",
2677	# lambda button: self._updateForwardButton())
2678	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
2679	self._userName.set_text(userName)
2680	table.attach(self._userName, 1, 2, 0, 1)
2681	label.set_mnemonic_widget(self._userName)
2682
2683	label = Gtk.Label(xstr("simbrief_password"))
2684	label.set_use_underline(True)
2685	label.set_alignment(0.0, 0.5)
2686	table.attach(label, 0, 1, 1, 2)
2687
2688	self._password = Gtk.Entry()
2689	self._password.set_visibility(False)
2690	#self._password.connect("changed",
2691	# lambda button: self._updateForwardButton())
2692	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
2693	self._password.set_text(password)
2694	table.attach(self._password, 1, 2, 1, 2)
2695	label.set_mnemonic_widget(self._password)
2696
2697	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
2698	self._rememberButton.set_use_underline(True)
2699	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
2700	self._rememberButton.set_active(rememberPassword)
2701	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
2702
2703	@property
2704	def userName(self):
2705	"""Get the user name entered."""
2706	return self._userName.get_text()
2707
2708	@property
2709	def password(self):
2710	"""Get the password entered."""
2711	return self._password.get_text()
2712
2713	@property
2714	def rememberPassword(self):
2715	"""Get whether the password is to be remembered."""
2716	return self._rememberButton.get_active()
2717
2718	def run(self):
2719	"""Run the dialog."""
2720	self.show_all()
2721
2722	response = super(SimBriefCredentialsDialog, self).run()
2723
2724	self.hide()
2725
2726	return response
2727
2728	#-----------------------------------------------------------------------------
2729
2730	class SimBriefSetupPage(Page):
2731	"""Page for setting up some parameters for SimBrief."""
2732	monthNum2Name = [
2733	"JAN",
2734	"FEB",
2735	"MAR",
2736	"APR",
2737	"MAY",
2738	"JUN",
2739	"JUL",
2740	"AUG",
2741	"SEP",
2742	"OCT",
2743	"NOV",
2744	"DEC"
2745	]
2746
2747	progress2Message = {
2748	cef.SIMBRIEF_PROGRESS_SEARCHING_BROWSER: "simbrief_progress_searching_browser",
2749	cef.SIMBRIEF_PROGRESS_LOADING_FORM: "simbrief_progress_loading_form",
2750	cef.SIMBRIEF_PROGRESS_FILLING_FORM: "simbrief_progress_filling_form",
2751	cef.SIMBRIEF_PROGRESS_WAITING_LOGIN: "simbrief_progress_waiting_login",
2752	cef.SIMBRIEF_PROGRESS_LOGGING_IN: "simbrief_progress_logging_in",
2753	cef.SIMBRIEF_PROGRESS_WAITING_RESULT: "simbrief_progress_waiting_result",
2754	cef.SIMBRIEF_PROGRESS_RETRIEVING_BRIEFING: "simbrief_progress_retrieving_briefing"
2755	}
2756
2757	result2Message = {
2758	cef.SIMBRIEF_RESULT_ERROR_OTHER: "simbrief_result_error_other",
2759	cef.SIMBRIEF_RESULT_ERROR_NO_FORM: "simbrief_result_error_no_form",
2760	cef.SIMBRIEF_RESULT_ERROR_NO_POPUP: "simbrief_result_error_no_popup",
2761	cef.SIMBRIEF_RESULT_ERROR_LOGIN_FAILED: "simbrief_result_error_login_failed"
2762	}
2763
2764	@staticmethod
2765	def getHTMLFilePath():
2766	"""Get the path of the HTML file to contain the generated flight
2767	plan."""
2768	if os.name=="nt":
2769	return os.path.join(tempfile.gettempdir(),
2770	"mlx_simbrief" +
2771	(".secondary" if secondaryInstallation else "") +
2772	".html")
2773	else:
2774	import pwd
2775	return os.path.join(tempfile.gettempdir(),
2776	"mlx_simbrief." + pwd.getpwuid(os.getuid())[0] + "" +
2777	(".secondary" if secondaryInstallation else "") +
2778	".html")
2779
2780	def __init__(self, wizard):
2781	"""Construct the setup page."""
2782
2783	super(SimBriefSetupPage, self).__init__(wizard, "simbrief_setup",
2784	xstr("simbrief_setup_title"),
2785	xstr("simbrief_setup_help"),
2786	xstr("simbrief_setup_chelp"))
2787
2788	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2789	xscale = 0.0, yscale = 0.0)
2790
2791	table = Gtk.Table(9, 3)
2792	table.set_row_spacings(4)
2793	table.set_col_spacings(16)
2794	table.set_homogeneous(False)
2795	alignment.add(table)
2796	self.setMainWidget(alignment)
2797
2798	label = Gtk.Label(xstr("simbrief_username"))
2799	label.set_use_underline(True)
2800	label.set_alignment(0.0, 0.5)
2801	table.attach(label, 0, 1, 0, 1)
2802
2803	self._userName = Gtk.Entry()
2804	self._userName.set_width_chars(16)
2805	self._userName.connect("changed",
2806	lambda button: self._updateForwardButton())
2807	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
2808	table.attach(self._userName, 1, 2, 0, 1)
2809	label.set_mnemonic_widget(self._userName)
2810
2811	label = Gtk.Label(xstr("simbrief_password"))
2812	label.set_use_underline(True)
2813	label.set_alignment(0.0, 0.5)
2814	table.attach(label, 0, 1, 1, 2)
2815
2816	self._password = Gtk.Entry()
2817	self._password.set_visibility(False)
2818	self._password.connect("changed",
2819	lambda button: self._updateForwardButton())
2820	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
2821	table.attach(self._password, 1, 2, 1, 2)
2822	label.set_mnemonic_widget(self._password)
2823
2824	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
2825	self._rememberButton.set_use_underline(True)
2826	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
2827	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
2828
2829	label = Gtk.Label(xstr("simbrief_extra_fuel"))
2830	label.set_use_underline(True)
2831	label.set_alignment(0.0, 0.5)
2832	table.attach(label, 0, 1, 3, 4)
2833
2834	self._extraFuel = IntegerEntry(defaultValue = 0)
2835	self._extraFuel.set_width_chars(6)
2836	self._extraFuel.set_tooltip_text(xstr("simbrief_extra_fuel_tooltip"))
2837	table.attach(self._extraFuel, 1, 2, 3, 4)
2838	label.set_mnemonic_widget(self._extraFuel)
2839
2840	table.attach(Gtk.Label("kg"), 2, 3, 3, 4)
2841
2842	label = Gtk.Label(xstr("simbrief_takeoff_runway"))
2843	label.set_use_underline(True)
2844	label.set_alignment(0.0, 0.5)
2845	table.attach(label, 0, 1, 4, 5)
2846
2847	self._takeoffRunway = Gtk.Entry()
2848	self._takeoffRunway.set_width_chars(10)
2849	self._takeoffRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
2850	self._takeoffRunway.connect("changed", self._upperChanged)
2851	table.attach(self._takeoffRunway, 1, 2, 4, 5)
2852	label.set_mnemonic_widget(self._takeoffRunway)
2853
2854	label = Gtk.Label(xstr("simbrief_landing_runway"))
2855	label.set_use_underline(True)
2856	label.set_alignment(0.0, 0.5)
2857	table.attach(label, 0, 1, 5, 6)
2858
2859	self._landingRunway = Gtk.Entry()
2860	self._landingRunway.set_width_chars(10)
2861	self._landingRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
2862	self._landingRunway.connect("changed", self._upperChanged)
2863	table.attach(self._landingRunway, 1, 2, 5, 6)
2864	label.set_mnemonic_widget(self._landingRunway)
2865
2866	label = Gtk.Label(xstr("simbrief_climb_profile"))
2867	label.set_use_underline(True)
2868	label.set_alignment(0.0, 0.5)
2869	table.attach(label, 0, 1, 6, 7)
2870
2871	self._climbProfile = Gtk.ComboBox()
2872	renderer = Gtk.CellRendererText()
2873	self._climbProfile.pack_start(renderer, True)
2874	self._climbProfile.add_attribute(renderer, "text", 0)
2875	self._climbProfile.set_tooltip_text(xstr("simbrief_climb_profile_tooltip"))
2876	table.attach(self._climbProfile, 1, 2, 6, 7)
2877	label.set_mnemonic_widget(self._climbProfile)
2878
2879	label = Gtk.Label(xstr("simbrief_cruise_profile"))
2880	label.set_use_underline(True)
2881	label.set_alignment(0.0, 0.5)
2882	table.attach(label, 0, 1, 7, 8)
2883
2884	self._cruiseProfile = Gtk.ComboBox()
2885	renderer = Gtk.CellRendererText()
2886	self._cruiseProfile.pack_start(renderer, True)
2887	self._cruiseProfile.add_attribute(renderer, "text", 0)
2888	self._cruiseProfile.set_tooltip_text(xstr("simbrief_cruise_profile_tooltip"))
2889	table.attach(self._cruiseProfile, 1, 2, 7, 8)
2890	label.set_mnemonic_widget(self._cruiseProfile)
2891
2892	label = Gtk.Label(xstr("simbrief_descent_profile"))
2893	label.set_use_underline(True)
2894	label.set_alignment(0.0, 0.5)
2895	table.attach(label, 0, 1, 8, 9)
2896
2897	self._descentProfile = Gtk.ComboBox()
2898	renderer = Gtk.CellRendererText()
2899	self._descentProfile.pack_start(renderer, True)
2900	self._descentProfile.add_attribute(renderer, "text", 0)
2901	self._descentProfile.set_tooltip_text(xstr("simbrief_descent_profile_tooltip"))
2902	table.attach(self._descentProfile, 1, 2, 8, 9)
2903	label.set_mnemonic_widget(self._descentProfile)
2904
2905	self.addCancelFlightButton()
2906
2907	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2908	self._button = self.addNextButton(clicked = self._forwardClicked)
2909
2910	def activate(self):
2911	"""Activate the SimBrief setup page"""
2912	config = self._wizard.gui.config
2913
2914	self._userName.set_text(config.simBriefUserName)
2915	self._userName.set_sensitive(True)
2916
2917	self._password.set_text(config.simBriefPassword)
2918	self._password.set_sensitive(True)
2919
2920	self._rememberButton.set_active(config.rememberSimBriefPassword)
2921	self._rememberButton.set_sensitive(True)
2922
2923	self._extraFuel.set_int(0)
2924	self._extraFuel.set_sensitive(True)
2925
2926	self._takeoffRunway.set_text("")
2927	self._takeoffRunway.set_sensitive(True)
2928
2929	self._landingRunway.set_text("")
2930	self._landingRunway.set_sensitive(True)
2931
2932	simBriefData = self._wizard.gui.flight.aircraft.simBriefData
2933	for (control, profiles) in [(self._climbProfile,
2934	simBriefData.climbProfiles),
2935	(self._cruiseProfile,
2936	simBriefData.cruiseProfiles),
2937	(self._descentProfile,
2938	simBriefData.descentProfiles)]:
2939	model = Gtk.ListStore(str)
2940	for profile in profiles:
2941	model.append([profile])
2942	control.set_model(model)
2943	control.set_sensitive(True)
2944
2945	self._climbProfile.set_active(0)
2946	self._cruiseProfile.set_active(0)
2947	self._descentProfile.set_active(0)
2948
2949	self._updateForwardButton()
2950
2951	def _updateForwardButton(self):
2952	"""Update the sensitivity of the forward button."""
2953	self._button.set_sensitive(len(self._userName.get_text())>0 and
2954	len(self._password.get_text())>0)
2955
2956	def _backClicked(self, button):
2957	"""Called when the Back button is pressed."""
2958	self.goBack()
2959
2960	def _forwardClicked(self, button):
2961	if self._completed:
2962	self._wizard.nextPage()
2963	else:
2964	config = self._wizard.gui.config
2965
2966	config.simBriefUserName = self._userName.get_text()
2967
2968	rememberPassword = self._rememberButton.get_active()
2969	config.simBriefPassword = \
2970	self._password.get_text() if rememberPassword else ""
2971	config.rememberSimBriefPassword = rememberPassword
2972
2973	config.save()
2974
2975	plan = self._getPlan()
2976	print("plan:", plan)
2977
2978	takeoffRunway = self._takeoffRunway.get_text()
2979	if takeoffRunway:
2980	self._wizard.takeoffRunway = takeoffRunway
2981
2982	landingRunway = self._landingRunway.get_text()
2983	if landingRunway:
2984	self._wizard.landingRunway = landingRunway
2985
2986	self._userName.set_sensitive(False)
2987	self._password.set_sensitive(False)
2988	self._rememberButton.set_sensitive(False)
2989	self._extraFuel.set_sensitive(False)
2990	self._takeoffRunway.set_sensitive(False)
2991	self._landingRunway.set_sensitive(False)
2992
2993	self._climbProfile.set_sensitive(False)
2994	self._cruiseProfile.set_sensitive(False)
2995	self._descentProfile.set_sensitive(False)
2996
2997	self._wizard.gui.beginBusy(xstr("simbrief_calling"))
2998
2999	cef.callSimBrief(plan,
3000	self._getCredentials,
3001	self._simBriefProgress,
3002	SimBriefSetupPage.getHTMLFilePath())
3003
3004	startSound(const.SOUND_NOTAM)
3005
3006	def _getCredentials(self, count):
3007	"""Get the credentials.
3008
3009	If count is 0, the user name and password entered into the setup page
3010	are returned. Otherwise a dialog box is displayed informing the user of
3011	invalid credentials and requesting another set of them."""
3012	print("_getCredentials", count)
3013	if count==0:
3014	return (self._userName.get_text(), self._password.get_text())
3015	else:
3016	gui = self._wizard.gui
3017	config = gui.config
3018
3019	dialog = SimBriefCredentialsDialog(gui,
3020	config.simBriefUserName,
3021	config.simBriefPassword,
3022	config.rememberSimBriefPassword)
3023	response = dialog.run()
3024
3025	if response==Gtk.ResponseType.OK:
3026	userName = dialog.userName
3027	self._userName.set_text(userName)
3028	password = dialog.password
3029	self._password.set_text(password)
3030	rememberPassword = dialog.rememberPassword
3031
3032	config.simBriefUserName = userName
3033
3034	config.simBriefPassword = \
3035	password if rememberPassword else ""
3036	config.rememberSimBriefPassword = rememberPassword
3037
3038	config.save()
3039
3040	return (userName, password)
3041	else:
3042	return (None, None)
3043
3044	def _simBriefProgress(self, progress, result, flightInfo):
3045	"""The real SimBrief progress handler."""
3046	print("_simBriefProgress", progress, result, flightInfo)
3047	if result==cef.SIMBRIEF_RESULT_NONE:
3048	message = SimBriefSetupPage.progress2Message.get(progress,
3049	"simbrief_progress_unknown")
3050	self._wizard.gui.updateBusyState(xstr(message))
3051	else:
3052	self._wizard.gui.endBusy()
3053
3054	if result==cef.SIMBRIEF_RESULT_OK:
3055	self._wizard.departureMETARChanged(flightInfo["orig_metar"],
3056	self)
3057	self._wizard.arrivalMETARChanged(flightInfo["dest_metar"], self)
3058	self._wizard.nextPage()
3059	else:
3060	message = SimBriefSetupPage.result2Message.get(result,
3061	"simbrief_result_unknown")
3062	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
3063	type = Gtk.MessageType.ERROR,
3064	message_format =
3065	xstr(message) + "\n"+
3066	xstr("simbrief_cancelled"))
3067
3068	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
3069	dialog.set_title(WINDOW_TITLE_BASE)
3070	secondary = xstr("flightsel_save_failed_sec")
3071	dialog.format_secondary_markup(secondary)
3072	dialog.run()
3073	dialog.hide()
3074
3075	self._wizard.usingSimBrief = False
3076	self._wizard.jumpPage("fuel", fromPageShift = 1)
3077
3078	def _getPlan(self):
3079	"""Get the flight plan data for SimBrief."""
3080	plan = {
3081	"airline": "MAH",
3082	"selcal": "XXXX",
3083	"fuelfactor": "P000",
3084	"contpct": "0.05",
3085	"resvrule": "45",
3086	"taxiout": "10",
3087	"taxiin": "10",
3088	"civalue": "AUTO"
3089	}
3090
3091	wizard = self._wizard
3092	gui = wizard.gui
3093
3094	loginResult = wizard.loginResult
3095	plan["cpt"] = loginResult.pilotName
3096	plan["pid"] = loginResult.pilotID
3097
3098	bookedFlight = wizard.bookedFlight
3099	plan["fltnum"] = wizard.bookedFlight.callsign[2:]
3100	plan["type"] = const.icaoCodes[bookedFlight.aircraftType]
3101	plan["orig"] = bookedFlight.departureICAO
3102	plan["dest"] = bookedFlight.arrivalICAO
3103	plan["reg"] = bookedFlight.tailNumber
3104	plan["fin"] = bookedFlight.tailNumber[3:]
3105	plan["pax"] = str(bookedFlight.numPassengers)
3106
3107	departureTime = bookedFlight.departureTime
3108	plan["date"] = "%d%s%d" % (departureTime.day,
3109	SimBriefSetupPage.monthNum2Name[departureTime.month-1],
3110	departureTime.year%100)
3111	plan["deph"] = str(departureTime.hour)
3112	plan["depm"] = str(departureTime.minute)
3113
3114	arrivalTime = bookedFlight.arrivalTime
3115	plan["steh"] = str(arrivalTime.hour)
3116	plan["stem"] = str(arrivalTime.minute)
3117
3118	plan["manualzfw"] = str(wizard.zfw / 1000.0)
3119	plan["cargo"] = str((wizard.bagWeight + wizard.cargoWeight + wizard.mailWeight)/1000.0)
3120
3121	plan["route"] = wizard.route
3122	plan["fl"] = str(wizard.filedCruiseAltitude)
3123	plan["altn"] = wizard.alternate
3124
3125	plan["addedfuel"] = str(self._extraFuel.get_int() / 1000.0)
3126	plan["origrwy"] = self._takeoffRunway.get_text()
3127	plan["destrwy"] = self._landingRunway.get_text()
3128
3129	for (key, control) in [("climb", self._climbProfile),
3130	("cruise", self._cruiseProfile),
3131	("descent", self._descentProfile)]:
3132	model = control.get_model()
3133	active = control.get_active_iter()
3134	value = model.get_value(active, 0)
3135	plan[key] = value
3136
3137	return plan
3138
3139	def _upperChanged(self, entry, arg = None):
3140	"""Called when the value of some entry widget has changed and the value
3141	should be converted to uppercase."""
3142	entry.set_text(entry.get_text().upper())
3143
3144	#-----------------------------------------------------------------------------
3145
3146	class SimBriefingPage(Page):
3147	"""Page to display the SimBrief HTML briefing."""
3148	class BrowserLifeSpanHandler(object):
3149	"""The life-span handler of a browser."""
3150	def __init__(self, simBriefingPage):
3151	"""Construct the life-span handler for the given page."""
3152	self._simBriefingPage = simBriefingPage
3153
3154	def OnBeforeClose(self, browser):
3155	"""Called before closing the browser."""
3156	self._simBriefingPage._invalidateBrowser()
3157
3158	def __init__(self, wizard):
3159	"""Construct the setup page."""
3160
3161	super(SimBriefingPage, self).__init__(wizard, "simbrief_result",
3162	xstr("simbrief_result_title"), "")
3163
3164	self._alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3165	xscale = 1.0, yscale = 1.0)
3166
3167	self._container = cef.getContainer()
3168	self._alignment.add(self._container)
3169
3170	self.setMainWidget(self._alignment)
3171
3172	self._browser = None
3173
3174	self.addCancelFlightButton()
3175
3176	self.addPreviousButton(clicked = self._backClicked)
3177
3178	self._button = self.addNextButton(clicked = self._forwardClicked)
3179	self._button.set_label(xstr("briefing_button"))
3180	self._button.set_has_tooltip(False)
3181	self._button.set_use_stock(False)
3182
3183	def activate(self):
3184	"""Activate the SimBrief flight plan page"""
3185	if self._browser is None:
3186	self._startBrowser()
3187	else:
3188	self._browser.Reload()
3189
3190	def grabDefault(self):
3191	"""If the page has a default button, make it the default one."""
3192	super(SimBriefingPage, self).grabDefault()
3193
3194	if self._browser is None:
3195	self._startBrowser()
3196
3197	def _backClicked(self, button):
3198	"""Called when the Back button has been pressed."""
3199	self.goBack()
3200
3201	def _forwardClicked(self, button):
3202	"""Called when the Forward button has been pressed."""
3203	if not self._completed:
3204	self._button.set_label(xstr("button_next"))
3205	self._button.set_tooltip_text(xstr("button_next_tooltip"))
3206	self._wizard.usingSimBrief = True
3207	self.complete()
3208
3209	self._wizard.nextPage()
3210
3211	def _startBrowser(self):
3212	"""Start the browser.
3213
3214	If a container is needed, create one."""
3215	if self._container is None:
3216	self._container = cef.getContainer()
3217	self._alignment.add(self._container)
3218
3219	url = "file://" + SimBriefSetupPage.getHTMLFilePath()
3220	self._browser = cef.startInContainer(self._container, url)
3221
3222	lifeSpanHandler = SimBriefingPage.BrowserLifeSpanHandler(self)
3223	self._browser.SetClientHandler(lifeSpanHandler)
3224
3225	def _invalidateBrowser(self):
3226	"""Invalidate the browser (and associated stuff)."""
3227	self._alignment.remove(self._container)
3228	self._container = None
3229	self._browser = None
3230
3231	#-----------------------------------------------------------------------------
3232
3233	class FuelTank(Gtk.VBox):
3234	"""Widget for the fuel tank."""
3235	def __init__(self, fuelTank, name, capacity, currentWeight):
3236	"""Construct the widget for the tank with the given name."""
3237	super(FuelTank, self).__init__()
3238
3239	self._enabled = True
3240	self.fuelTank = fuelTank
3241	self.capacity = capacity
3242	self.currentWeight = currentWeight
3243	self.expectedWeight = currentWeight
3244
3245	self._label = label = Gtk.Label("<b>" + name + "</b>")
3246	label.set_use_markup(True)
3247	label.set_use_underline(True)
3248	label.set_justify(Gtk.Justification.CENTER)
3249	label.set_alignment(0.5, 1.0)
3250
3251	self._tankFigure = Gtk.EventBox()
3252	self._tankFigure.set_size_request(38, 200)
3253	self._tankFigure.set_visible_window(False)
3254	self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip"))
3255
3256	self._tankFigure.connect("draw", self._drawTankFigure)
3257	self._tankFigure.connect("button_press_event", self._buttonPressed)
3258	self._tankFigure.connect("motion_notify_event", self._motionNotify)
3259
3260	self._tankFigure.add_events(Gdk.EventMask.SCROLL_MASK)
3261	self._tankFigure.connect("scroll-event", self._scrolled)
3262
3263	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3264	xscale = 0.0, yscale = 1.0)
3265	alignment.add(self._tankFigure)
3266
3267	self.pack_start(alignment, True, True, 4)
3268
3269	self._expectedButton = Gtk.SpinButton()
3270	self._expectedButton.set_numeric(True)
3271	self._expectedButton.set_range(0, self.capacity)
3272	self._expectedButton.set_increments(10, 100)
3273	self._expectedButton.set_value(currentWeight)
3274	self._expectedButton.set_alignment(1.0)
3275	self._expectedButton.set_width_chars(5)
3276	self._expectedButton.connect("value-changed", self._expectedChanged)
3277
3278	label.set_mnemonic_widget(self._expectedButton)
3279
3280	@property
3281	def label(self):
3282	"""Get the label with the caption."""
3283	return self._label
3284
3285	@property
3286	def expectedButton(self):
3287	"""Get the button containing the expected value."""
3288	return self._expectedButton
3289
3290	def setCurrent(self, currentWeight):
3291	"""Set the current weight."""
3292	self.currentWeight = currentWeight
3293	self._redraw()
3294
3295	def isCorrect(self):
3296	"""Determine if the contents of the fuel tank are as expected"""
3297	return abs(self.expectedWeight - self.currentWeight)<=1
3298
3299	def disable(self):
3300	"""Disable the fuel tank."""
3301	self._expectedButton.set_sensitive(False)
3302	self._enabled = False
3303
3304	def _redraw(self):
3305	"""Redraw the tank figure."""
3306	self._tankFigure.queue_draw()
3307
3308	def _drawTankFigure(self, tankFigure, eventOrContext):
3309	"""Draw the tank figure."""
3310	triangleSize = 5
3311
3312	context = eventOrContext
3313	(xOffset, yOffset) = (0, 0)
3314
3315	width = tankFigure.get_allocated_width()
3316	height = tankFigure.get_allocated_height()
3317
3318	rectangleX0 = triangleSize
3319	rectangleY0 = triangleSize
3320	rectangleX1 = width - 1 - triangleSize
3321	rectangleY1 = height - 1 - triangleSize
3322	rectangleLineWidth = 2.0
3323
3324	context.set_source_rgb(0.0, 0.0, 0.0)
3325	context.set_line_width(rectangleLineWidth)
3326	context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2,
3327	yOffset + rectangleY0 + rectangleLineWidth/2,
3328	rectangleX1 - rectangleX0 - rectangleLineWidth,
3329	rectangleY1 - rectangleY0 - rectangleLineWidth)
3330	context.stroke()
3331
3332	rectangleInnerLeft = rectangleX0 + rectangleLineWidth
3333	rectangleInnerRight = rectangleX1 - rectangleLineWidth
3334	self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth
3335	self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth
3336
3337	rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft
3338	rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop
3339
3340	context.set_source_rgb(1.0, 0.9, 0.6)
3341	currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity
3342	currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight
3343	context.rectangle(xOffset + rectangleInnerLeft,
3344	yOffset + rectangleInnerTop +
3345	rectangleInnerHeight - currentHeight,
3346	rectangleInnerWidth, currentHeight)
3347	context.fill()
3348
3349	expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity
3350	expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight
3351
3352	context.set_line_width(1.5)
3353	context.set_source_rgb(0.0, 0.85, 0.85)
3354	context.move_to(xOffset + rectangleX0, yOffset + expectedY)
3355	context.line_to(xOffset + rectangleX1, yOffset + expectedY)
3356	context.stroke()
3357
3358	context.set_line_width(0.0)
3359	context.move_to(xOffset + 0, yOffset + expectedY - triangleSize)
3360	context.line_to(xOffset + 0, yOffset + expectedY + triangleSize)
3361	context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY)
3362	context.line_to(xOffset + 0, yOffset + expectedY - triangleSize)
3363	context.fill()
3364
3365	context.set_line_width(0.0)
3366	context.move_to(xOffset + width, yOffset + expectedY - triangleSize)
3367	context.line_to(xOffset + width, yOffset + expectedY + triangleSize)
3368	context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY)
3369	context.line_to(xOffset + width, yOffset + expectedY - triangleSize)
3370	context.fill()
3371
3372	return True
3373
3374	def _setExpectedFromY(self, y):
3375	"""Set the expected weight from the given Y-coordinate."""
3376	level = (self._rectangleInnerBottom - y) / \
3377	(self._rectangleInnerBottom - self._rectangleInnerTop)
3378	level = min(1.0, max(0.0, level))
3379	self._expectedButton.set_value(level * self.capacity)
3380
3381	def _buttonPressed(self, tankFigure, event):
3382	"""Called when a button is pressed in the figure.
3383
3384	The expected level will be set there."""
3385	if self._enabled and event.button==1:
3386	self._setExpectedFromY(event.y)
3387
3388	def _motionNotify(self, tankFigure, event):
3389	"""Called when the mouse pointer moves within the area of a tank figure."""
3390	if self._enabled and event.state==Gdk.ModifierType.BUTTON1_MASK:
3391	self._setExpectedFromY(event.y)
3392
3393	def _scrolled(self, tankFigure, event):
3394	"""Called when a scroll event is received."""
3395	if self._enabled:
3396	increment = 1 if event.state==Gdk.ModifierType.CONTROL_MASK \
3397	else 100 if event.state==Gdk.ModifierType.SHIFT_MASK \
3398	else 10 if event.state==0 else 0
3399	if increment!=0:
3400	if event.direction==Gdk.ScrollDirection.DOWN:
3401	increment *= -1
3402	self._expectedButton.spin(Gtk.SpinType.USER_DEFINED, increment)
3403
3404	def _expectedChanged(self, spinButton):
3405	"""Called when the expected value has changed."""
3406	self.expectedWeight = spinButton.get_value_as_int()
3407	self._redraw()
3408
3409	#-----------------------------------------------------------------------------
3410
3411	class FuelPage(Page):
3412	"""The page containing the fuel tank filling."""
3413	_pumpStep = 0.02
3414
3415	def __init__(self, wizard):
3416	"""Construct the page."""
3417	super(FuelPage, self).__init__(wizard, "fuel",
3418	xstr("fuel_title"),
3419	xstr("fuel_help_pre") +
3420	xstr("fuel_help_post"),
3421	completedHelp = xstr("fuel_chelp"))
3422
3423	self._fuelTanks = []
3424	self._fuelTable = None
3425	self._fuelAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3426	xscale = 0.0, yscale = 1.0)
3427	self.setMainWidget(self._fuelAlignment)
3428
3429	tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
3430	self._setupTanks(tankData)
3431
3432	self.addCancelFlightButton()
3433
3434	self._backButton = self.addPreviousButton(clicked = self._backClicked)
3435	self._button = self.addNextButton(clicked = self._forwardClicked)
3436
3437	self._pumpIndex = 0
3438
3439	def activate(self):
3440	"""Activate the page."""
3441	self._setupTanks(self._wizard._fuelData)
3442
3443	aircraft = self._wizard.gui.flight.aircraft
3444	minLandingFuel = aircraft.minLandingFuel
3445	recommendedLandingFuel = aircraft.recommendedLandingFuel
3446
3447	middleHelp = "" if minLandingFuel is None else \
3448	(xstr("fuel_help_min") % (minLandingFuel,)) \
3449	if recommendedLandingFuel is None else \
3450	(xstr("fuel_help_min_rec") % (minLandingFuel,
3451	recommendedLandingFuel))
3452	self.setHelp(xstr("fuel_help_pre") + middleHelp + xstr("fuel_help_post"))
3453
3454	def finalize(self):
3455	"""Finalize the page."""
3456	for fuelTank in self._fuelTanks:
3457	fuelTank.disable()
3458
3459	def _backClicked(self, button):
3460	"""Called when the Back button is pressed."""
3461	self.goBack()
3462
3463	def _forwardClicked(self, button):
3464	"""Called when the forward button is clicked."""
3465	if not self._completed:
3466	self._pumpIndex = 0
3467	self._wizard.gui.beginBusy(xstr("fuel_pump_busy"))
3468	self._pump()
3469	elif self._wizard.usingSimBrief:
3470	self._wizard.jumpPage("takeoff")
3471	else:
3472	self._wizard.jumpPage("briefing1")
3473
3474	def _setupTanks(self, tankData):
3475	"""Setup the tanks for the given data."""
3476	numTanks = len(tankData)
3477	if self._fuelTable is not None:
3478	self._fuelAlignment.remove(self._fuelTable)
3479
3480	self._fuelTanks = []
3481	self._fuelTable = Gtk.Grid()
3482	self._fuelTable.set_column_homogeneous(True)
3483	self._fuelTable.set_row_spacing(4)
3484	self._fuelTable.set_column_spacing(16 if numTanks<5 else 0)
3485	index = 0
3486	for (tank, current, capacity) in tankData:
3487	fuelTank = FuelTank(tank,
3488	xstr("fuel_tank_" +
3489	const.fuelTank2string(tank)),
3490	capacity, current)
3491	self._fuelTanks.append(fuelTank)
3492
3493	alignment = Gtk.Alignment(xalign = 0.5, yalign = 1.0,
3494	xscale = 1.0, yscale = 0.0)
3495	alignment.add(fuelTank.label)
3496	self._fuelTable.attach(alignment,
3497	index*(1 if numTanks<5 else 2), 0,
3498	1 if numTanks<5 else 3, 1)
3499
3500	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3501	xscale = 0.0, yscale = 1.0)
3502	alignment.add(fuelTank)
3503	self._fuelTable.attach(alignment,
3504	index*(1 if numTanks<5 else 2) +
3505	(0 if numTanks<5 else 1), 1, 1, 1)
3506
3507
3508	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3509	xscale = 1.0, yscale = 0.0)
3510	alignment.add(fuelTank.expectedButton)
3511
3512	self._fuelTable.attach(alignment,
3513	index* (1 if numTanks<5 else 2),
3514	2 if (index%2)==0 or numTanks<5 else 3,
3515	1 if numTanks<5 else 3, 1)
3516
3517	index += 1
3518
3519	self._fuelAlignment.add(self._fuelTable)
3520	self.show_all()
3521
3522	def _pump(self):
3523	"""Perform one step of pumping.
3524
3525	It is checked, if the current tank's contents are of the right
3526	quantity. If not, it is filled one step further to the desired
3527	contents. Otherwise the next tank is started. If all tanks are are
3528	filled, the next page is selected."""
3529	numTanks = len(self._fuelTanks)
3530
3531	fuelTank = None
3532	while self._pumpIndex < numTanks:
3533	fuelTank = self._fuelTanks[self._pumpIndex]
3534	if fuelTank.isCorrect():
3535	self._pumpIndex += 1
3536	fuelTank = None
3537	else:
3538	break
3539
3540	if fuelTank is None:
3541	self._wizard.gui.endBusy()
3542	if self._wizard.usingSimBrief:
3543	self._wizard.gui.startMonitoring()
3544	self._wizard.jumpPage("takeoff")
3545	else:
3546	bookedFlight = self._wizard._bookedFlight
3547	self._wizard.gui.beginBusy(xstr("route_down_notams"))
3548	self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
3549	bookedFlight.departureICAO,
3550	bookedFlight.arrivalICAO)
3551	startSound(const.SOUND_NOTAM)
3552	else:
3553	currentLevel = fuelTank.currentWeight / fuelTank.capacity
3554	expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
3555	if currentLevel<expectedLevel:
3556	currentLevel += FuelPage._pumpStep
3557	if currentLevel>expectedLevel: currentLevel = expectedLevel
3558	else:
3559	currentLevel -= FuelPage._pumpStep
3560	if currentLevel<expectedLevel: currentLevel = expectedLevel
3561	fuelTank.setCurrent(currentLevel * fuelTank.capacity)
3562	self._wizard.gui.simulator.setFuelLevel([(fuelTank.fuelTank,
3563	currentLevel)])
3564	GObject.timeout_add(50, self._pump)
3565
3566	def _notamsCallback(self, returned, result):
3567	"""Callback for the NOTAMs."""
3568	GObject.idle_add(self._handleNOTAMs, returned, result)
3569
3570	def _handleNOTAMs(self, returned, result):
3571	"""Handle the NOTAMs."""
3572	if returned:
3573	self._wizard._departureNOTAMs = result.departureNOTAMs
3574	self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
3575	else:
3576	self._wizard._departureNOTAMs = None
3577	self._wizard._arrivalNOTAMs = None
3578
3579	bookedFlight = self._wizard._bookedFlight
3580	self._wizard.gui.beginBusy(xstr("route_down_metars"))
3581	self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
3582	[bookedFlight.departureICAO,
3583	bookedFlight.arrivalICAO])
3584
3585	def _metarsCallback(self, returned, result):
3586	"""Callback for the METARs."""
3587	GObject.idle_add(self._handleMETARs, returned, result)
3588
3589	def _handleMETARs(self, returned, result):
3590	"""Handle the METARs."""
3591	self._wizard._departureMETAR = None
3592	self._wizard._arrivalMETAR = None
3593	bookedFlight = self._wizard._bookedFlight
3594	if returned:
3595	if bookedFlight.departureICAO in result.metars:
3596	self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
3597	if bookedFlight.arrivalICAO in result.metars:
3598	self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
3599
3600	self._wizard.gui.endBusy()
3601	self._backButton.set_sensitive(True)
3602	self._button.set_sensitive(True)
3603	self._wizard.nextPage()
3604
3605	#-----------------------------------------------------------------------------
3606
3607	class BriefingPage(Page):
3608	"""Page for the briefing."""
3609	def __init__(self, wizard, departure):
3610	"""Construct the briefing page."""
3611	self._departure = departure
3612
3613	number = 1 if departure else 2
3614
3615	title = xstr("briefing_title") % (number,
3616	xstr("briefing_departure")
3617	if departure
3618	else xstr("briefing_arrival"))
3619	super(BriefingPage, self).__init__(wizard,
3620	"briefing%d" % (number,),
3621	title, xstr("briefing_help"),
3622	completedHelp = xstr("briefing_chelp"))
3623
3624	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3625	xscale = 1.0, yscale = 1.0)
3626
3627	mainBox = Gtk.VBox()
3628	alignment.add(mainBox)
3629	self.setMainWidget(alignment)
3630
3631	self._notamsFrame = Gtk.Frame()
3632	self._notamsFrame.set_label(xstr("briefing_notams_init"))
3633	scrolledWindow = Gtk.ScrolledWindow()
3634	scrolledWindow.set_size_request(-1, 128)
3635	# FIXME: these constants should be in common
3636	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
3637	Gtk.PolicyType.AUTOMATIC)
3638	self._notams = Gtk.TextView()
3639	self._notams.set_editable(False)
3640	self._notams.set_accepts_tab(False)
3641	self._notams.set_wrap_mode(Gtk.WrapMode.WORD)
3642	scrolledWindow.add(self._notams)
3643	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
3644	xscale = 1.0, yscale = 1.0)
3645	alignment.set_padding(padding_top = 4, padding_bottom = 0,
3646	padding_left = 0, padding_right = 0)
3647	alignment.add(scrolledWindow)
3648	self._notamsFrame.add(alignment)
3649	mainBox.pack_start(self._notamsFrame, True, True, 4)
3650
3651	self._metarFrame = Gtk.Frame()
3652	self._metarFrame.set_label(xstr("briefing_metar_init"))
3653	scrolledWindow = Gtk.ScrolledWindow()
3654	scrolledWindow.set_size_request(-1, 32)
3655	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
3656	Gtk.PolicyType.AUTOMATIC)
3657
3658	self._updatingMETAR = False
3659
3660	self._metar = Gtk.TextView()
3661	self._metar.set_accepts_tab(False)
3662	self._metar.set_wrap_mode(Gtk.WrapMode.WORD)
3663	self._metar.get_buffer().connect("changed", self._metarChanged)
3664	self._metar.get_buffer().connect_after("insert-text", self._metarInserted)
3665	scrolledWindow.add(self._metar)
3666	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
3667	xscale = 1.0, yscale = 1.0)
3668	alignment.set_padding(padding_top = 4, padding_bottom = 0,
3669	padding_left = 0, padding_right = 0)
3670	alignment.add(scrolledWindow)
3671	self._metarFrame.add(alignment)
3672	mainBox.pack_start(self._metarFrame, True, True, 4)
3673	self.metarEdited = False
3674
3675	self.addCancelFlightButton()
3676
3677	self.addPreviousButton(clicked = self._backClicked)
3678	self._button = self.addNextButton(clicked = self._forwardClicked)
3679
3680	@property
3681	def metar(self):
3682	"""Get the METAR on the page."""
3683	buffer = self._metar.get_buffer()
3684	return buffer.get_text(buffer.get_start_iter(),
3685	buffer.get_end_iter(), True)
3686
3687	def setMETAR(self, metar):
3688	"""Set the METAR."""
3689	self._metar.get_buffer().set_text(metar)
3690	self.metarEdited = False
3691
3692	def changeMETAR(self, metar):
3693	"""Change the METAR as a result of an edit on one of the other
3694	pages."""
3695	self._updatingMETAR = True
3696	self._metar.get_buffer().set_text(metar)
3697	self._updatingMETAR = False
3698
3699	self._updateButton()
3700	self.metarEdited = True
3701
3702	def activate(self):
3703	"""Activate the page."""
3704	if not self._departure:
3705	self._button.set_label(xstr("briefing_button"))
3706	self._button.set_has_tooltip(False)
3707	self._button.set_use_stock(False)
3708
3709	bookedFlight = self._wizard._bookedFlight
3710
3711	icao = bookedFlight.departureICAO if self._departure \
3712	else bookedFlight.arrivalICAO
3713	notams = self._wizard._departureNOTAMs if self._departure \
3714	else self._wizard._arrivalNOTAMs
3715	metar = self._wizard._departureMETAR if self._departure \
3716	else self._wizard._arrivalMETAR
3717
3718	self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
3719	buffer = self._notams.get_buffer()
3720	if notams is None:
3721	buffer.set_text(xstr("briefing_notams_failed"))
3722	elif not notams:
3723	buffer.set_text(xstr("briefing_notams_missing"))
3724	else:
3725	s = ""
3726	for notam in notams:
3727	s += str(notam)
3728	s += "-------------------- * --------------------\n"
3729	buffer.set_text(s)
3730
3731	self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
3732	buffer = self._metar.get_buffer()
3733	self._updatingMETAR = True
3734	if metar is None:
3735	buffer.set_text("")
3736	self.setHelp(xstr("briefing_help_nometar"))
3737	else:
3738	buffer.set_text(metar)
3739	self._updatingMETAR = False
3740	self._updateButton()
3741
3742	label = self._metarFrame.get_label_widget()
3743	label.set_use_underline(True)
3744	label.set_mnemonic_widget(self._metar)
3745
3746	self.metarEdited = False
3747
3748	def _backClicked(self, button):
3749	"""Called when the Back button is pressed."""
3750	self.goBack()
3751
3752	def _forwardClicked(self, button):
3753	"""Called when the forward button is clicked."""
3754	if not self._departure:
3755	if not self._completed:
3756	self._wizard.gui.startMonitoring()
3757	self._button.set_label(xstr("button_next"))
3758	self._button.set_tooltip_text(xstr("button_next_tooltip"))
3759	self.complete()
3760
3761	self._wizard.nextPage()
3762
3763	def _metarChanged(self, buffer):
3764	"""Called when the METAR has changed."""
3765	print("BriefingPage.metarChanged", self._updatingMETAR)
3766	if not self._updatingMETAR:
3767	self.metarEdited = True
3768	self._updateButton()
3769	metar = buffer.get_text(buffer.get_start_iter(),
3770	buffer.get_end_iter(), True)
3771	self._wizard.metarChanged(metar, self)
3772
3773	def _metarInserted(self, textBuffer, iter, text, length):
3774	"""Called when new characters are inserted into the METAR.
3775
3776	It uppercases all characters."""
3777	print("BriefingPage.metarInserted", self._updatingMETAR)
3778	if not self._updatingMETAR:
3779	self._updatingMETAR = True
3780
3781	iter1 = iter.copy()
3782	iter1.backward_chars(length)
3783	textBuffer.delete(iter, iter1)
3784
3785	textBuffer.insert(iter, text.upper())
3786
3787	self._updatingMETAR = False
3788
3789	def _updateButton(self):
3790	"""Update the sensitivity of the Next button based on the contents of
3791	the METAR field."""
3792	buffer = self._metar.get_buffer()
3793	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
3794	buffer.get_end_iter(),
3795	True)!="")
3796
3797
3798	#-----------------------------------------------------------------------------
3799
3800	class TakeoffPage(Page):
3801	"""Page for entering the takeoff data."""
3802	def __init__(self, wizard):
3803	"""Construct the takeoff page."""
3804	super(TakeoffPage, self).__init__(wizard, "takeoff",
3805	xstr("takeoff_title"),
3806	xstr("takeoff_help"),
3807	completedHelp = xstr("takeoff_chelp"))
3808
3809	self._forwardAllowed = False
3810
3811	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3812	xscale = 0.0, yscale = 0.0)
3813
3814	table = Gtk.Table(9, 24)
3815	table.set_row_spacings(4)
3816	table.set_col_spacings(16)
3817	table.set_homogeneous(False)
3818	alignment.add(table)
3819	self.setMainWidget(alignment)
3820
3821	row = 0
3822
3823	label = Gtk.Label(xstr("takeoff_metar"))
3824	label.set_use_underline(True)
3825	label.set_alignment(0.0, 0.5)
3826	table.attach(label, 0, 1, row, row+1)
3827
3828	self._metar = Gtk.Entry()
3829	self._metar.set_width_chars(40)
3830	self._metar.set_tooltip_text(xstr("takeoff_metar_tooltip"))
3831	self._metar.connect("changed", self._metarChanged)
3832	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
3833	table.attach(self._metar, 1, 24, row, row+1)
3834	label.set_mnemonic_widget(self._metar)
3835
3836	self._updatingMETAR = False
3837
3838	row += 1
3839
3840	label = Gtk.Label(xstr("takeoff_runway"))
3841	label.set_use_underline(True)
3842	label.set_alignment(0.0, 0.5)
3843	table.attach(label, 0, 1, row, row+1)
3844
3845	self._runway = Gtk.Entry()
3846	self._runway.set_width_chars(10)
3847	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
3848	self._runway.connect("changed", self._upperChanged)
3849	table.attach(self._runway, 1, 3, row, row+1)
3850	label.set_mnemonic_widget(self._runway)
3851
3852	row += 1
3853
3854	label = Gtk.Label(xstr("takeoff_sid"))
3855	label.set_use_underline(True)
3856	label.set_alignment(0.0, 0.5)
3857	table.attach(label, 0, 1, row, row+1)
3858
3859	self._sid = Gtk.ComboBox.new_with_model_and_entry(comboModel)
3860
3861	self._sid.set_entry_text_column(0)
3862	self._sid.get_child().set_width_chars(10)
3863	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
3864	self._sid.connect("changed", self._upperChangedComboBox)
3865	table.attach(self._sid, 1, 3, row, row+1)
3866	label.set_mnemonic_widget(self._sid)
3867
3868	row += 1
3869
3870	label = Gtk.Label(xstr("takeoff_v1"))
3871	label.set_use_markup(True)
3872	label.set_use_underline(True)
3873	label.set_alignment(0.0, 0.5)
3874	table.attach(label, 0, 1, row, row+1)
3875
3876	self._v1 = IntegerEntry()
3877	self._v1.set_width_chars(4)
3878	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
3879	self._v1.connect("integer-changed", self._valueChanged)
3880	table.attach(self._v1, 2, 3, row, row+1)
3881	label.set_mnemonic_widget(self._v1)
3882
3883	self._v1Unit = Gtk.Label(xstr("label_knots"))
3884	self._v1Unit.set_alignment(0.0, 0.5)
3885	table.attach(self._v1Unit, 3, 4, row, row+1)
3886
3887	row += 1
3888
3889	label = Gtk.Label(xstr("takeoff_vr"))
3890	label.set_use_markup(True)
3891	label.set_use_underline(True)
3892	label.set_alignment(0.0, 0.5)
3893	table.attach(label, 0, 1, row, row+1)
3894
3895	self._vr = IntegerEntry()
3896	self._vr.set_width_chars(4)
3897	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
3898	self._vr.connect("integer-changed", self._valueChanged)
3899	table.attach(self._vr, 2, 3, row, row+1)
3900	label.set_mnemonic_widget(self._vr)
3901
3902	self._vrUnit = Gtk.Label(xstr("label_knots"))
3903	self._vrUnit.set_alignment(0.0, 0.5)
3904	table.attach(self._vrUnit, 3, 4, row, row+1)
3905
3906	row += 1
3907
3908	label = Gtk.Label(xstr("takeoff_v2"))
3909	label.set_use_markup(True)
3910	label.set_use_underline(True)
3911	label.set_alignment(0.0, 0.5)
3912	table.attach(label, 0, 1, row, row+1)
3913
3914	self._v2 = IntegerEntry()
3915	self._v2.set_width_chars(4)
3916	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
3917	self._v2.connect("integer-changed", self._valueChanged)
3918	table.attach(self._v2, 2, 3, row, row+1)
3919	label.set_mnemonic_widget(self._v2)
3920
3921	self._v2Unit = Gtk.Label(xstr("label_knots"))
3922	self._v2Unit.set_alignment(0.0, 0.5)
3923	table.attach(self._v2Unit, 3, 4, row, row+1)
3924
3925	row += 1
3926
3927	self._derateType = acft.DERATE_NONE
3928
3929	self._derateLabel = Gtk.Label()
3930	self._derateLabel.set_use_underline(True)
3931	self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
3932	self._derateLabel.set_alignment(0.0, 0.5)
3933	table.attach(self._derateLabel, 0, 1, row, row+1)
3934
3935	self._derate = Gtk.Alignment()
3936	table.attach(self._derate, 2, 4, row, row+1)
3937	self._derateWidget = None
3938	self._derateEntry = None
3939	self._derateUnit = None
3940	self._derateButtons = None
3941
3942	row += 1
3943
3944	self._antiIceOn = Gtk.CheckButton(xstr("takeoff_antiice"))
3945	self._antiIceOn.set_use_underline(True)
3946	self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
3947	table.attach(self._antiIceOn, 2, 4, row, row+1)
3948
3949	row += 1
3950
3951	self._rto = Gtk.CheckButton(xstr("takeoff_rto"))
3952	self._rto.set_use_underline(True)
3953	self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
3954	self._rto.connect("toggled", self._rtoToggled)
3955	table.attach(self._rto, 2, 4, row, row+1, ypadding = 8)
3956
3957	self.addCancelFlightButton()
3958
3959	self.addPreviousButton(clicked = self._backClicked)
3960
3961	self._button = self.addNextButton(clicked = self._forwardClicked)
3962
3963	self._active = False
3964
3965	@property
3966	def runway(self):
3967	"""Get the runway."""
3968	return self._runway.get_text()
3969
3970	@property
3971	def sid(self):
3972	"""Get the SID."""
3973	text = self._sid.get_child().get_text()
3974	return text if self._sid.get_active()!=0 and text and text!="N/A" \
3975	else None
3976
3977	@property
3978	def v1(self):
3979	"""Get the v1 speed."""
3980	return self._v1.get_int()
3981
3982	@property
3983	def vr(self):
3984	"""Get the vr speed."""
3985	return self._vr.get_int()
3986
3987	@property
3988	def v2(self):
3989	"""Get the v2 speed."""
3990	return self._v2.get_int()
3991
3992	@property
3993	def derate(self):
3994	"""Get the derate value, if any."""
3995	if self._derateWidget is None:
3996	return None
3997	if self._derateType==acft.DERATE_BOEING:
3998	derate = self._derateEntry.get_text()
3999	return derate if derate else None
4000	elif self._derateType==acft.DERATE_EPR:
4001	derate = self._derateWidget.get_text()
4002	return derate if derate else None
4003	elif self._derateType==acft.DERATE_TUPOLEV:
4004	return acft.DERATE_TUPOLEV_NOMINAL \
4005	if self._derateButtons[0].get_active() \
4006	else acft.DERATE_TUPOLEV_TAKEOFF
4007	elif self._derateType==acft.DERATE_B462:
4008	return self._derateWidget.get_active()
4009	else:
4010	return None
4011
4012	@property
4013	def antiIceOn(self):
4014	"""Get whether the anti-ice system has been turned on."""
4015	return self._antiIceOn.get_active()
4016
4017	@antiIceOn.setter
4018	def antiIceOn(self, value):
4019	"""Set the anti-ice indicator."""
4020	self._antiIceOn.set_active(value)
4021
4022	@property
4023	def rtoIndicated(self):
4024	"""Get whether the pilot has indicated if there was an RTO."""
4025	return self._rto.get_active()
4026
4027	def activate(self):
4028	"""Activate the page."""
4029	print("TakeoffPage.activate")
4030
4031	self._updatingMETAR = True
4032	self._metar.get_buffer().set_text(self._wizard.departureMETAR, -1)
4033	self._updatingMETAR = False
4034
4035	if self._wizard.takeoffRunway is None:
4036	self._runway.set_text("")
4037	else:
4038	self._runway.set_text(self._wizard.takeoffRunway)
4039	self._runway.set_sensitive(True)
4040	self._sid.set_active(0)
4041	self._sid.set_sensitive(True)
4042	self._v1.set_int(None)
4043	self._v1.set_sensitive(True)
4044	self._vr.set_int(None)
4045	self._vr.set_sensitive(True)
4046	self._v2.set_int(None)
4047	self._v2.set_sensitive(True)
4048
4049	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
4050	speedUnit = xstr("label" + i18nSpeedUnit)
4051	self._v1Unit.set_text(speedUnit)
4052	self._vrUnit.set_text(speedUnit)
4053	self._v2Unit.set_text(speedUnit)
4054
4055	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
4056	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
4057	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
4058
4059	self._derateType = self._wizard.gui.flight.aircraft.derateType
4060
4061	self._setupDerateWidget()
4062
4063	self._rto.set_active(False)
4064	self._rto.set_sensitive(False)
4065
4066	self._button.set_sensitive(False)
4067	self._forwardAllowed = False
4068
4069	self._active = True
4070
4071	def allowForward(self):
4072	"""Allow going to the next page."""
4073	print("TakeoffPage.allowForward")
4074	self._forwardAllowed = True
4075	self._updateForwardButton()
4076
4077	def reset(self):
4078	"""Reset the page if the wizard is reset."""
4079	print("TakeoffPage.reset")
4080
4081	super(TakeoffPage, self).reset()
4082	self._v1.reset()
4083	self._vr.reset()
4084	self._v2.reset()
4085	self._hasDerate = False
4086	self._antiIceOn.set_active(False)
4087	self._active = False
4088
4089	def setRTOEnabled(self, enabled):
4090	"""Set the RTO checkbox enabled or disabled."""
4091	if not enabled:
4092	self._rto.set_active(False)
4093	self._rto.set_sensitive(enabled)
4094
4095	def changeMETAR(self, metar):
4096	"""Change the METAR as a result of an edit on one of the other
4097	pages."""
4098	if self._active:
4099	print("TakeoffPage.changeMETAR")
4100	self._updatingMETAR = True
4101	self._metar.get_buffer().set_text(metar, -1)
4102	self._updatingMETAR = False
4103
4104	self._updateForwardButton()
4105
4106	def _updateForwardButton(self):
4107	"""Update the sensitivity of the forward button based on some conditions."""
4108	sensitive = self._forwardAllowed and \
4109	self._metar.get_text()!="" and \
4110	self._runway.get_text()!="" and \
4111	self.sid is not None and \
4112	self.v1 is not None and \
4113	self.vr is not None and \
4114	self.v2 is not None and \
4115	self.v1 <= self.vr and \
4116	self.vr <= self.v2 and \
4117	(self._derateType==acft.DERATE_NONE or
4118	self.derate is not None)
4119
4120	print("TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive)
4121	if self._forwardAllowed:
4122	print(" METAR: ", self._metar.get_text())
4123	print(" runway: ", self._runway.get_text())
4124	print(" SID:", self.sid)
4125	print(" V1:", self.v1)
4126	print(" VR:", self.vr)
4127	print(" V2:", self.v2)
4128	print(" derateType:", self._derateType)
4129	print(" derate:", self.derate)
4130
4131	self._button.set_sensitive(sensitive)
4132
4133	def _valueChanged(self, widget, arg = None):
4134	"""Called when the value of some widget has changed."""
4135	print("TakeoffPage._valueChanged")
4136
4137	self._updateForwardButton()
4138
4139	def _upperChanged(self, entry, arg = None):
4140	"""Called when the value of some entry widget has changed and the value
4141	should be converted to uppercase."""
4142	print("TakeoffPage._upperChanged")
4143	entry.set_text(entry.get_text().upper())
4144	self._valueChanged(entry, arg)
4145
4146	def _upperChangedComboBox(self, comboBox):
4147	"""Called for combo box widgets that must be converted to uppercase."""
4148	entry = comboBox.get_child()
4149	if comboBox.get_active()==-1:
4150	entry.set_text(entry.get_text().upper())
4151	self._valueChanged(entry)
4152
4153	def _derateChanged(self, entry):
4154	"""Called when the value of the derate is changed."""
4155	print("TakeoffPage._derateChanged")
4156	self._updateForwardButton()
4157
4158	def _rtoToggled(self, button):
4159	"""Called when the RTO check button is toggled."""
4160	self._wizard.rtoToggled(button.get_active())
4161
4162	def _backClicked(self, button):
4163	"""Called when the Back button is pressed."""
4164	self.goBack()
4165
4166	def _forwardClicked(self, button):
4167	"""Called when the forward button is clicked."""
4168	aircraft = self._wizard.gui.flight.aircraft
4169	aircraft.updateV1R2()
4170	if self.derate is not None:
4171	aircraft.updateDerate()
4172	aircraft.updateTakeoffAntiIce()
4173	self._wizard.nextPage()
4174
4175	def _setupDerateWidget(self):
4176	"""Setup the derate widget."""
4177	if self._derateWidget is not None:
4178	self._derate.remove(self._derateWidget)
4179
4180	if self._derateType==acft.DERATE_BOEING:
4181	self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
4182	self._derateLabel.set_use_underline(True)
4183	self._derateLabel.set_sensitive(True)
4184
4185	self._derateEntry = Gtk.Entry()
4186	self._derateEntry.set_width_chars(7)
4187	self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
4188	self._derateEntry.set_alignment(1.0)
4189	self._derateEntry.connect("changed", self._derateChanged)
4190	self._derateLabel.set_mnemonic_widget(self._derateEntry)
4191
4192	self._derateUnit = Gtk.Label("%")
4193	self._derateUnit.set_alignment(0.0, 0.5)
4194
4195	self._derateWidget = Gtk.Table(3, 1)
4196	self._derateWidget.set_row_spacings(4)
4197	self._derateWidget.set_col_spacings(16)
4198	self._derateWidget.set_homogeneous(False)
4199
4200	self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
4201	self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
4202
4203	self._derate.add(self._derateWidget)
4204	elif self._derateType==acft.DERATE_EPR:
4205	self._derateLabel.set_text("_EPR:")
4206	self._derateLabel.set_use_underline(True)
4207	self._derateLabel.set_sensitive(True)
4208
4209	self._derateWidget = Gtk.Entry()
4210	self._derateWidget.set_width_chars(7)
4211	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
4212	self._derateWidget.set_alignment(1.0)
4213	self._derateWidget.connect("changed", self._derateChanged)
4214	self._derateLabel.set_mnemonic_widget(self._derateWidget)
4215
4216	self._derate.add(self._derateWidget)
4217	elif self._derateType==acft.DERATE_TUPOLEV:
4218	self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
4219	self._derateLabel.set_use_underline(True)
4220	self._derateLabel.set_sensitive(True)
4221
4222	nominal = Gtk.RadioButton.\
4223	new_with_label_from_widget(None,
4224	xstr("takeoff_derate_tupolev_nominal"))
4225	nominal.set_use_underline(True)
4226	nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
4227	nominal.connect("toggled", self._derateChanged)
4228
4229	takeoff = Gtk.RadioButton.\
4230	new_with_label_from_widget(nominal,
4231	xstr("takeoff_derate_tupolev_takeoff"))
4232
4233	takeoff.set_use_underline(True)
4234	takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
4235	takeoff.connect("toggled", self._derateChanged)
4236
4237	self._derateButtons = [nominal, takeoff]
4238
4239	self._derateWidget = Gtk.HBox()
4240	self._derateWidget.pack_start(nominal, False, False, 4)
4241	self._derateWidget.pack_start(takeoff, False, False, 4)
4242
4243	self._derate.add(self._derateWidget)
4244	elif self._derateType==acft.DERATE_B462:
4245	self._derateLabel.set_text("")
4246
4247	self._derateWidget = Gtk.CheckButton(xstr("takeoff_derate_b462"))
4248	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
4249	self._derateWidget.set_use_underline(True)
4250	self._derate.add(self._derateWidget)
4251	else:
4252	self._derateWidget = None
4253	self._derateLabel.set_text("")
4254	self._derateLabel.set_sensitive(False)
4255
4256	def _metarChanged(self, entry):
4257	"""Called when the METAR has changed."""
4258	print("TakeoffPage.metarChanged", self._updatingMETAR)
4259	if not self._updatingMETAR:
4260	self._updateForwardButton()
4261	self._wizard.metarChanged(entry.get_text(), self)
4262
4263	def _metarInserted(self, buffer, position, text, length):
4264	"""Called when new characters are inserted into the METAR.
4265
4266	It uppercases all characters."""
4267	print("TakeoffPage.metarInserted", self._updatingMETAR)
4268	if not self._updatingMETAR:
4269	self._updatingMETAR = True
4270
4271	buffer.delete_text(position, length)
4272	buffer.insert_text(position, text.upper(), length)
4273
4274	self._updatingMETAR = False
4275
4276	#-----------------------------------------------------------------------------
4277
4278	class CruisePage(Page):
4279	"""The page containing the flight level that might change during flight."""
4280	def __init__(self, wizard):
4281	"""Construct the page."""
4282	super(CruisePage, self).__init__(wizard, "cruise",
4283	xstr("cruise_title"),
4284	xstr("cruise_help"))
4285
4286	self._loggable = False
4287	self._loggedCruiseLevel = 240
4288	self._activated = False
4289
4290	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
4291	xscale = 0.0, yscale = 1.0)
4292
4293	mainBox = Gtk.VBox()
4294	alignment.add(mainBox)
4295	self.setMainWidget(alignment)
4296
4297	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4298	xscale = 0.0, yscale = 0.0)
4299	mainBox.pack_start(alignment, False, False, 16)
4300
4301	levelBox = Gtk.HBox()
4302
4303	label = Gtk.Label(xstr("route_level"))
4304	label.set_use_underline(True)
4305	levelBox.pack_start(label, True, True, 0)
4306
4307	self._cruiseLevel = Gtk.SpinButton()
4308	self._cruiseLevel.set_increments(step = 10, page = 100)
4309	self._cruiseLevel.set_range(min = 50, max = 500)
4310	self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
4311	self._cruiseLevel.set_numeric(True)
4312	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
4313	label.set_mnemonic_widget(self._cruiseLevel)
4314
4315	levelBox.pack_start(self._cruiseLevel, False, False, 8)
4316
4317	self._updateButton = Gtk.Button(xstr("cruise_route_level_update"));
4318	self._updateButton.set_use_underline(True)
4319	self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
4320	self._updateButton.connect("clicked", self._updateButtonClicked)
4321
4322	levelBox.pack_start(self._updateButton, False, False, 16)
4323
4324	mainBox.pack_start(levelBox, False, False, 0)
4325
4326	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4327	xscale = 0.0, yscale = 1.0)
4328	mainBox.pack_start(alignment, True, True, 0)
4329
4330	self.addCancelFlightButton()
4331
4332	self._backButton = self.addPreviousButton(clicked = self._backClicked)
4333	self._button = self.addNextButton(clicked = self._forwardClicked)
4334
4335	@property
4336	def activated(self):
4337	"""Determine if the page is already activated or not."""
4338	return self._activated
4339
4340	@property
4341	def cruiseLevel(self):
4342	"""Get the cruise level."""
4343	return self._loggedCruiseLevel
4344
4345	@property
4346	def loggableCruiseLevel(self):
4347	"""Get the cruise level which should be logged."""
4348	return self._cruiseLevel.get_value_as_int()
4349
4350	def setLoggable(self, loggable):
4351	"""Set whether the cruise altitude can be logged."""
4352	self._loggable = loggable
4353	self._updateButtons()
4354
4355	def activate(self):
4356	"""Setup the route from the booked flight."""
4357	self._loggedCruiseLevel = self._wizard.filedCruiseLevel
4358	self._cruiseLevel.set_value(self._loggedCruiseLevel)
4359	self._activated = True
4360
4361	def reset(self):
4362	"""Reset the page."""
4363	self._loggable = False
4364	self._activated = False
4365	super(CruisePage, self).reset()
4366
4367	def _updateButtons(self):
4368	"""Update the sensitivity of the buttons."""
4369	self._updateButton.set_sensitive(self._loggable and
4370	self.loggableCruiseLevel!=
4371	self._loggedCruiseLevel)
4372
4373	def _cruiseLevelChanged(self, spinButton):
4374	"""Called when the cruise level has changed."""
4375	self._updateButtons()
4376
4377	def _updateButtonClicked(self, button):
4378	"""Called when the update button is clicked."""
4379	if self._wizard.cruiseLevelChanged():
4380	self._loggedCruiseLevel = self.loggableCruiseLevel
4381	self._updateButtons()
4382
4383	def _backClicked(self, button):
4384	"""Called when the Back button is pressed."""
4385	self.goBack()
4386
4387	def _forwardClicked(self, button):
4388	"""Called when the Forward button is clicked."""
4389	self._wizard.nextPage()
4390
4391	#-----------------------------------------------------------------------------
4392
4393	class LandingPage(Page):
4394	"""Page for entering landing data."""
4395	def __init__(self, wizard):
4396	"""Construct the landing page."""
4397	super(LandingPage, self).__init__(wizard, "landing",
4398	xstr("landing_title"),
4399	xstr("landing_help"),
4400	completedHelp = xstr("landing_chelp"))
4401
4402	self._flightEnded = False
4403
4404	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4405	xscale = 0.0, yscale = 0.0)
4406
4407	table = Gtk.Table(7, 24)
4408	table.set_row_spacings(4)
4409	table.set_col_spacings(16)
4410	table.set_homogeneous(False)
4411	alignment.add(table)
4412	self.setMainWidget(alignment)
4413
4414	row = 0
4415
4416	label = Gtk.Label(xstr("landing_metar"))
4417	label.set_use_underline(True)
4418	label.set_alignment(0.0, 0.5)
4419	table.attach(label, 1, 2, row, row+1)
4420
4421	self._metar = Gtk.Entry()
4422	self._metar.set_width_chars(40)
4423	self._metar.set_tooltip_text(xstr("landing_metar_tooltip"))
4424	self._metar.connect("changed", self._metarChanged)
4425	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
4426	table.attach(self._metar, 2, 24, row, row+1)
4427	label.set_mnemonic_widget(self._metar)
4428
4429	self._updatingMETAR = False
4430
4431	row += 1
4432
4433	label = Gtk.Label(xstr("landing_star"))
4434	label.set_use_underline(True)
4435	label.set_alignment(0.0, 0.5)
4436	table.attach(label, 1, 2, row, row + 1)
4437
4438	self._star = Gtk.ComboBox.new_with_model_and_entry(comboModel)
4439
4440	self._star.set_entry_text_column(0)
4441	self._star.get_child().set_width_chars(10)
4442	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
4443	self._star.connect("changed", self._upperChangedComboBox)
4444	self._star.set_sensitive(False)
4445	table.attach(self._star, 2, 4, row, row + 1)
4446	label.set_mnemonic_widget(self._star)
4447
4448	row += 1
4449
4450	label = Gtk.Label(xstr("landing_transition"))
4451	label.set_use_underline(True)
4452	label.set_alignment(0.0, 0.5)
4453	table.attach(label, 1, 2, row, row + 1)
4454
4455	self._transition = Gtk.ComboBox.new_with_model_and_entry(comboModel)
4456
4457	self._transition.set_entry_text_column(0)
4458	self._transition.get_child().set_width_chars(10)
4459	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
4460	self._transition.connect("changed", self._upperChangedComboBox)
4461	self._transition.set_sensitive(False)
4462	table.attach(self._transition, 2, 4, row, row + 1)
4463	label.set_mnemonic_widget(self._transition)
4464
4465	row += 1
4466
4467	label = Gtk.Label(xstr("landing_runway"))
4468	label.set_use_underline(True)
4469	label.set_alignment(0.0, 0.5)
4470	table.attach(label, 1, 2, row, row + 1)
4471
4472	self._runway = Gtk.Entry()
4473	self._runway.set_width_chars(10)
4474	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
4475	self._runway.connect("changed", self._upperChanged)
4476	table.attach(self._runway, 2, 4, row, row + 1)
4477	label.set_mnemonic_widget(self._runway)
4478
4479	row += 1
4480
4481	label = Gtk.Label(xstr("landing_approach"))
4482	label.set_use_underline(True)
4483	label.set_alignment(0.0, 0.5)
4484	table.attach(label, 1, 2, row, row + 1)
4485
4486	self._approachType = Gtk.Entry()
4487	self._approachType.set_width_chars(10)
4488	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
4489	self._approachType.connect("changed", self._upperChanged)
4490	table.attach(self._approachType, 2, 4, row, row + 1)
4491	label.set_mnemonic_widget(self._approachType)
4492
4493	row += 1
4494
4495	label = Gtk.Label(xstr("landing_vref"))
4496	label.set_use_markup(True)
4497	label.set_use_underline(True)
4498	label.set_alignment(0.0, 0.5)
4499	table.attach(label, 1, 2, row, row + 1)
4500
4501	self._vref = IntegerEntry()
4502	self._vref.set_width_chars(5)
4503	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
4504	self._vref.connect("integer-changed", self._vrefChanged)
4505	table.attach(self._vref, 3, 4, row, row + 1)
4506	label.set_mnemonic_widget(self._vref)
4507
4508	self._vrefUnit = Gtk.Label(xstr("label_knots"))
4509	table.attach(self._vrefUnit, 4, 5, row, row + 1)
4510
4511	row += 1
4512
4513	self._antiIceOn = Gtk.CheckButton(xstr("landing_antiice"))
4514	self._antiIceOn.set_use_underline(True)
4515	self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
4516	table.attach(self._antiIceOn, 3, 5, row, row + 1)
4517
4518	self.addCancelFlightButton()
4519
4520	self.addPreviousButton(clicked = self._backClicked)
4521
4522	self._button = self.addNextButton(clicked = self._forwardClicked)
4523
4524	self._active = False
4525
4526	@property
4527	def star(self):
4528	"""Get the STAR or None if none entered."""
4529	text = self._star.get_child().get_text()
4530	return text if self._star.get_active()!=0 and text and text!="N/A" \
4531	else None
4532
4533	@property
4534	def transition(self):
4535	"""Get the transition or None if none entered."""
4536	text = self._transition.get_child().get_text()
4537	return text if self._transition.get_active()!=0 and text and text!="N/A" \
4538	else None
4539
4540	@property
4541	def approachType(self):
4542	"""Get the approach type."""
4543	return self._approachType.get_text()
4544
4545	@property
4546	def runway(self):
4547	"""Get the runway."""
4548	return self._runway.get_text()
4549
4550	@property
4551	def vref(self):
4552	"""Return the landing reference speed."""
4553	return self._vref.get_int()
4554
4555	@property
4556	def antiIceOn(self):
4557	"""Get whether the anti-ice system has been turned on."""
4558	return self._antiIceOn.get_active()
4559
4560	@antiIceOn.setter
4561	def antiIceOn(self, value):
4562	"""Set the anti-ice indicator."""
4563	self._antiIceOn.set_active(value)
4564
4565	def reset(self):
4566	"""Reset the page if the wizard is reset."""
4567	super(LandingPage, self).reset()
4568	self._vref.reset()
4569	self._antiIceOn.set_active(False)
4570	self._flightEnded = False
4571	self._active = False
4572
4573	def activate(self):
4574	"""Called when the page is activated."""
4575	self._updatingMETAR = True
4576	self._metar.get_buffer().set_text(self._wizard.arrivalMETAR, -1)
4577	self._updatingMETAR = False
4578
4579	self._star.set_active(0)
4580	self._star.set_sensitive(True)
4581
4582	self._transition.set_active(0)
4583	self._transition.set_sensitive(True)
4584
4585	if self._wizard.landingRunway is None:
4586	self._runway.set_text("")
4587	else:
4588	self._runway.set_text(self._wizard.landingRunway)
4589	self._runway.set_sensitive(True)
4590
4591	self._approachType.set_text("")
4592	self._approachType.set_sensitive(True)
4593
4594	self._vref.set_int(None)
4595	self._vref.set_sensitive(True)
4596
4597	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
4598	speedUnit = xstr("label" + i18nSpeedUnit)
4599	self._vrefUnit.set_text(speedUnit)
4600
4601	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
4602	i18nSpeedUnit))
4603
4604	self._updateForwardButton()
4605
4606	self._active = True
4607
4608	def flightEnded(self):
4609	"""Called when the flight has ended."""
4610	super(LandingPage, self).flightEnded()
4611	self._flightEnded = True
4612	self._updateForwardButton()
4613
4614	def changeMETAR(self, metar):
4615	"""Change the METAR as a result of an edit on one of the other
4616	pages."""
4617	if self._active:
4618	print("LandingPage.changeMETAR")
4619	self._updatingMETAR = True
4620	self._metar.get_buffer().set_text(metar, -1)
4621	self._updatingMETAR = False
4622
4623	self._updateForwardButton()
4624
4625	def _updateForwardButton(self):
4626	"""Update the sensitivity of the forward button."""
4627	sensitive = self._flightEnded and \
4628	self._metar.get_text()!="" and \
4629	(self.star is not None or
4630	self.transition is not None) and \
4631	self._runway.get_text()!="" and \
4632	self._approachType.get_text()!="" and \
4633	self.vref is not None
4634	self._button.set_sensitive(sensitive)
4635
4636	def _upperChanged(self, entry):
4637	"""Called for entry widgets that must be converted to uppercase."""
4638	entry.set_text(entry.get_text().upper())
4639	self._updateForwardButton()
4640
4641	def _upperChangedComboBox(self, comboBox):
4642	"""Called for combo box widgets that must be converted to uppercase."""
4643	if comboBox.get_active()==-1:
4644	entry = comboBox.get_child()
4645	entry.set_text(entry.get_text().upper())
4646	self._updateForwardButton()
4647
4648	def _vrefChanged(self, widget, value):
4649	"""Called when the Vref has changed."""
4650	self._updateForwardButton()
4651
4652	def _backClicked(self, button):
4653	"""Called when the Back button is pressed."""
4654	self.goBack()
4655
4656	def _forwardClicked(self, button):
4657	"""Called when the forward button is clicked."""
4658	wizard = self._wizard
4659
4660	aircraft = wizard.gui.flight.aircraft
4661	aircraft.updateVRef()
4662	aircraft.updateLandingAntiIce()
4663	if wizard.gui.config.onlineGateSystem and \
4664	wizard.loggedIn and not self._completed and \
4665	wizard.bookedFlight.arrivalICAO=="LHBP" and \
4666	not wizard.entranceExam:
4667	wizard.getFleet(callback = self._fleetRetrieved, force = True)
4668	elif wizard.entranceExam:
4669	self._handleEntranceExamDone()
4670	else:
4671	wizard.nextPage()
4672
4673	def _fleetRetrieved(self, fleet):
4674	"""Callback for the fleet retrieval."""
4675	self._wizard.nextPage()
4676
4677	def _metarChanged(self, entry):
4678	"""Called when the METAR has changed."""
4679	print("LandingPage.metarChanged", self._updatingMETAR)
4680	if not self._updatingMETAR:
4681	self._updateForwardButton()
4682	self._wizard.metarChanged(entry.get_text(), self)
4683
4684	def _metarInserted(self, buffer, position, text, length):
4685	"""Called when new characters are inserted into the METAR.
4686
4687	It uppercases all characters."""
4688	print("LandingPage.metarInserted", self._updatingMETAR)
4689	if not self._updatingMETAR:
4690	self._updatingMETAR = True
4691
4692	buffer.delete_text(position, length)
4693	buffer.insert_text(position, text.upper(), length)
4694
4695	self._updatingMETAR = False
4696
4697	def _handleEntranceExamDone(self):
4698	"""Handle the end of the entrance exam.
4699
4700	If the there was a NO-GO fault, notify the user that exam is a failure
4701	and take them back to the student page. Otherwise congratulate, update
4702	the database to reflect that the exam has been taken and go back to the
4703	student page."""
4704	self._wizard.jumpPage("chkfinish")
4705
4706	#-----------------------------------------------------------------------------
4707
4708	class PIREPSaveHelper(object):
4709	"""A helper to use for saving PIREPs."""
4710	def __init__(self, wizard):
4711	"""Construct the helper."""
4712	super(PIREPSaveHelper, self).__init__()
4713
4714	self._wizard = wizard
4715
4716	self._lastSavePath = None
4717	self._savePIREPDialog = None
4718
4719	def addButton(self, page):
4720	"""Add a button to save the PIREP to the given page."""
4721	return page.addButton(xstr("finish_save"), sensitive = False,
4722	clicked = self._saveClicked,
4723	tooltip = xstr("finish_save_tooltip"),
4724	clickedArg = page)
4725
4726	def autoSavePIREP(self, page):
4727	"""Perform the automatic saving of the PIREP."""
4728	self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
4729	self._getDefaultPIREPName())
4730	self._lastSavePath = self._lastSavePath
4731	self._savePIREP(page, automatic = True)
4732
4733	def _getDefaultPIREPName(self):
4734	"""Get the default name of the PIREP."""
4735	gui = self._wizard.gui
4736
4737	bookedFlight = gui.bookedFlight
4738	tm = time.gmtime()
4739
4740	pilotID = self._wizard.pilotID
4741	if pilotID: pilotID += " "
4742	return "%s%s %02d%02d %s-%s.pirep" % \
4743	(pilotID, str(bookedFlight.departureTime.date()),
4744	tm.tm_hour, tm.tm_min,
4745	bookedFlight.departureICAO, bookedFlight.arrivalICAO)
4746
4747	def _saveClicked(self, button, page):
4748	"""Called when the Save PIREP button is clicked."""
4749	gui = self._wizard.gui
4750
4751	fileName = self._getDefaultPIREPName()
4752
4753	dialog = self._getSaveDialog()
4754
4755	if self._lastSavePath is None:
4756	pirepDirectory = gui.config.pirepDirectory
4757	if pirepDirectory is not None:
4758	dialog.set_current_folder(pirepDirectory)
4759	else:
4760	dialog.set_current_folder(os.path.dirname(self._lastSavePath))
4761
4762	dialog.set_current_name(fileName)
4763	result = dialog.run()
4764	dialog.hide()
4765
4766	if result==Gtk.ResponseType.OK:
4767	self._lastSavePath = dialog.get_filename()
4768	self._savePIREP(page)
4769
4770	def _savePIREP(self, page, automatic = False):
4771	"""Perform the saving of the PIREP."""
4772
4773	gui = self._wizard.gui
4774
4775	if automatic:
4776	gui.beginBusy(xstr("finish_autosave_busy"))
4777
4778	pirep = PIREP(gui.flight)
4779	error = pirep.save(self._lastSavePath)
4780
4781	if automatic:
4782	gui.endBusy()
4783
4784	if error:
4785	type = Gtk.MessageType.ERROR
4786	message = xstr("finish_save_failed")
4787	secondary = xstr("finish_save_failed_sec") % (error,)
4788	else:
4789	type = Gtk.MessageType.INFO
4790	message = xstr("finish_save_done")
4791	if automatic:
4792	secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
4793	else:
4794	secondary = None
4795	page.setPIREPSaved()
4796
4797	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
4798	type = type, message_format = message)
4799	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
4800	dialog.set_title(WINDOW_TITLE_BASE)
4801	if secondary is not None:
4802	dialog.format_secondary_markup(secondary)
4803
4804	dialog.run()
4805	dialog.hide()
4806
4807	def _getSaveDialog(self):
4808	"""Get the PIREP saving dialog.
4809
4810	If it does not exist yet, create it."""
4811	if self._savePIREPDialog is None:
4812	gui = self._wizard.gui
4813	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
4814	xstr("finish_save_title"),
4815	action = Gtk.FileChooserAction.SAVE,
4816	buttons = (Gtk.STOCK_CANCEL,
4817	Gtk.ResponseType.CANCEL,
4818	Gtk.STOCK_OK, Gtk.ResponseType.OK),
4819	parent = gui.mainWindow)
4820	dialog.set_modal(True)
4821	dialog.set_do_overwrite_confirmation(True)
4822
4823	filter = Gtk.FileFilter()
4824	filter.set_name(xstr("file_filter_pireps"))
4825	filter.add_pattern("*.pirep")
4826	dialog.add_filter(filter)
4827
4828	filter = Gtk.FileFilter()
4829	filter.set_name(xstr("file_filter_all"))
4830	filter.add_pattern(".")
4831	dialog.add_filter(filter)
4832
4833	self._savePIREPDialog = dialog
4834
4835	return self._savePIREPDialog
4836
4837	#-----------------------------------------------------------------------------
4838
4839	class FinishPage(Page):
4840	"""Flight finish page."""
4841	def __init__(self, wizard, saveHelper):
4842	"""Construct the finish page."""
4843	help = xstr("finish_help") + xstr("finish_help_goodtime")
4844	super(FinishPage, self).__init__(wizard, "finish",
4845	xstr("finish_title"), help)
4846
4847	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4848	xscale = 0.0, yscale = 0.0)
4849
4850	table = Gtk.Table(10, 2)
4851	table.set_row_spacings(4)
4852	table.set_col_spacings(16)
4853	table.set_homogeneous(False)
4854	alignment.add(table)
4855	self.setMainWidget(alignment)
4856
4857	row = 0
4858
4859	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4860	label = Gtk.Label(xstr("finish_rating"))
4861	labelAlignment.add(label)
4862	table.attach(labelAlignment, 0, 1, row, row+1)
4863
4864	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4865	self._flightRating = Gtk.Label()
4866	self._flightRating.set_width_chars(8)
4867	self._flightRating.set_alignment(0.0, 0.5)
4868	self._flightRating.set_use_markup(True)
4869	labelAlignment.add(self._flightRating)
4870	table.attach(labelAlignment, 1, 2, row, row+1)
4871
4872	row += 1
4873
4874	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4875	label = Gtk.Label(xstr("finish_dep_time"))
4876	labelAlignment.add(label)
4877	table.attach(labelAlignment, 0, 1, row, row+1)
4878
4879	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4880	self._depTime = Gtk.Label()
4881	self._depTime.set_width_chars(13)
4882	self._depTime.set_alignment(0.0, 0.5)
4883	self._depTime.set_use_markup(True)
4884	self._depTime.set_tooltip_markup(xstr("finish_dep_time_tooltip"))
4885	labelAlignment.add(self._depTime)
4886	table.attach(labelAlignment, 1, 2, row, row+1)
4887
4888	row += 1
4889
4890	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4891	label = Gtk.Label(xstr("finish_flight_time"))
4892	labelAlignment.add(label)
4893	table.attach(labelAlignment, 0, 1, row, row+1)
4894
4895	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4896	self._flightTime = Gtk.Label()
4897	self._flightTime.set_width_chars(10)
4898	self._flightTime.set_alignment(0.0, 0.5)
4899	self._flightTime.set_use_markup(True)
4900	labelAlignment.add(self._flightTime)
4901	table.attach(labelAlignment, 1, 2, row, row+1)
4902
4903	row += 1
4904
4905	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4906	label = Gtk.Label(xstr("finish_block_time"))
4907	labelAlignment.add(label)
4908	table.attach(labelAlignment, 0, 1, row, row+1)
4909
4910	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4911	self._blockTime = Gtk.Label()
4912	self._blockTime.set_width_chars(10)
4913	self._blockTime.set_alignment(0.0, 0.5)
4914	self._blockTime.set_use_markup(True)
4915	labelAlignment.add(self._blockTime)
4916	table.attach(labelAlignment, 1, 2, row, row+1)
4917
4918	row += 1
4919
4920	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4921	label = Gtk.Label(xstr("finish_arr_time"))
4922	labelAlignment.add(label)
4923	table.attach(labelAlignment, 0, 1, row, row+1)
4924
4925	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4926	self._arrTime = Gtk.Label()
4927	self._arrTime.set_width_chars(13)
4928	self._arrTime.set_alignment(0.0, 0.5)
4929	self._arrTime.set_use_markup(True)
4930	self._arrTime.set_tooltip_markup(xstr("finish_arr_time_tooltip"))
4931	labelAlignment.add(self._arrTime)
4932	table.attach(labelAlignment, 1, 2, row, row+1)
4933
4934	row += 1
4935
4936	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4937	label = Gtk.Label(xstr("finish_distance"))
4938	labelAlignment.add(label)
4939	table.attach(labelAlignment, 0, 1, row, row+1)
4940
4941	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4942	self._distanceFlown = Gtk.Label()
4943	self._distanceFlown.set_width_chars(10)
4944	self._distanceFlown.set_alignment(0.0, 0.5)
4945	self._distanceFlown.set_use_markup(True)
4946	labelAlignment.add(self._distanceFlown)
4947	table.attach(labelAlignment, 1, 2, row, row+1)
4948
4949	row += 1
4950
4951	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4952	label = Gtk.Label(xstr("finish_fuel"))
4953	labelAlignment.add(label)
4954	table.attach(labelAlignment, 0, 1, row, row+1)
4955
4956	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4957	self._fuelUsed = Gtk.Label()
4958	self._fuelUsed.set_width_chars(10)
4959	self._fuelUsed.set_alignment(0.0, 0.5)
4960	self._fuelUsed.set_use_markup(True)
4961	labelAlignment.add(self._fuelUsed)
4962	table.attach(labelAlignment, 1, 2, row, row+1)
4963
4964	row += 1
4965
4966	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
4967	yalign = 0.5, yscale = 0.0)
4968	label = Gtk.Label(xstr("finish_type"))
4969	label.set_use_underline(True)
4970	labelAlignment.add(label)
4971	table.attach(labelAlignment, 0, 1, row, row+1)
4972
4973	self._flightType = createFlightTypeComboBox()
4974	self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
4975	self._flightType.set_active(0)
4976	self._flightType.connect("changed", self._flightTypeChanged)
4977	flightTypeAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4978	flightTypeAlignment.add(self._flightType)
4979	table.attach(flightTypeAlignment, 1, 2, row, row+1)
4980	label.set_mnemonic_widget(self._flightType)
4981
4982	row += 1
4983
4984	self._onlineFlight = Gtk.CheckButton(xstr("finish_online"))
4985	self._onlineFlight.set_use_underline(True)
4986	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
4987	onlineFlightAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
4988	onlineFlightAlignment.add(self._onlineFlight)
4989	table.attach(onlineFlightAlignment, 1, 2, row, row + 1)
4990
4991	row += 1
4992
4993	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
4994	yalign = 0.5, yscale = 0.0)
4995	self._gateLabel = Gtk.Label(xstr("finish_gate"))
4996	self._gateLabel.set_use_underline(True)
4997	labelAlignment.add(self._gateLabel)
4998	table.attach(labelAlignment, 0, 1, row, row+1)
4999
5000	self._gatesModel = Gtk.ListStore(str)
5001
5002	self._gate = Gtk.ComboBox(model = self._gatesModel)
5003	renderer = Gtk.CellRendererText()
5004	self._gate.pack_start(renderer, True)
5005	self._gate.add_attribute(renderer, "text", 0)
5006	self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
5007	self._gate.connect("changed", self._gateChanged)
5008	gateAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
5009	gateAlignment.add(self._gate)
5010	table.attach(gateAlignment, 1, 2, row, row+1)
5011	self._gateLabel.set_mnemonic_widget(self._gate)
5012
5013	self.addButton(xstr("finish_newFlight"),
5014	sensitive = True,
5015	clicked = self._newFlightClicked,
5016	tooltip = xstr("finish_newFlight_tooltip"),
5017	padding = 16)
5018
5019	self.addPreviousButton(clicked = self._backClicked)
5020
5021	self._saveHelper = saveHelper
5022	self._saveButton = saveHelper.addButton(self)
5023
5024	self._tooBigTimeDifference = False
5025	self._deferredAutoSave = False
5026	self._pirepSaved = False
5027	self._pirepSent = False
5028
5029	self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
5030	sensitive = False,
5031	clicked = self._sendClicked,
5032	tooltip = xstr("sendPIREP_tooltip"))
5033
5034	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 10*60.0)
5035	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 20*60.0)
5036	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 0*60.0)
5037	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), (2360.0+50)60.0)
5038	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (160.0+5)60.0)
5039	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (060.0+50)60.0)
5040	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (060.0+5)60.0)
5041	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (2360.0+45)60.0)
5042
5043	@property
5044	def flightType(self):
5045	"""Get the flight type."""
5046	index = self._flightType.get_active()
5047	return None if index<0 else self._flightType.get_model()[index][1]
5048
5049	@property
5050	def online(self):
5051	"""Get whether the flight was an online flight or not."""
5052	return self._onlineFlight.get_active()
5053
5054	def activate(self):
5055	"""Activate the page."""
5056	self._deferredAutoSave = False
5057	self._pirepSaved = False
5058	self._pirepSent = False
5059
5060	flight = self._wizard.gui._flight
5061	rating = flight.logger.getRating()
5062	if rating<0:
5063	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
5064	else:
5065	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
5066
5067	flightLength = flight.flightTimeEnd - flight.flightTimeStart
5068	self._flightTime.set_markup("<b>%s</b>" % \
5069	(util.getTimeIntervalString(flightLength),))
5070
5071	blockLength = flight.blockTimeEnd - flight.blockTimeStart
5072	self._blockTime.set_markup("<b>%s</b>" % \
5073	(util.getTimeIntervalString(blockLength),))
5074
5075	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
5076	(flight.flownDistance,))
5077
5078	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
5079	(flight.startFuel - flight.endFuel,))
5080
5081	self._flightType.set_active(-1)
5082	self._onlineFlight.set_active(self._wizard.loggedIn)
5083
5084	self._gatesModel.clear()
5085	if self._wizard.gui.config.onlineGateSystem and \
5086	self._wizard.loggedIn and \
5087	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
5088	not self._wizard.entranceExam:
5089	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
5090	for gate in lhbpGates.gates:
5091	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
5092	self._gatesModel.append([gate.number])
5093	self._gateLabel.set_sensitive(True)
5094	self._gate.set_sensitive(True)
5095	self._gate.set_active(-1)
5096	else:
5097	self._gateLabel.set_sensitive(False)
5098	self._gate.set_sensitive(False)
5099
5100	self._updateTimes()
5101
5102	def updateButtons(self):
5103	"""Update the sensitivity state of the buttons."""
5104	gui = self._wizard.gui
5105	faultsExplained = gui.faultsFullyExplained
5106	timesCorrect = self.flightType is None or \
5107	not self._tooBigTimeDifference or \
5108	gui.hasComments or gui.hasDelayCode
5109	sensitive = gui.flight is not None and \
5110	gui.flight.stage==const.STAGE_END and \
5111	self._flightType.get_active()>=0 and \
5112	(self._gatesModel.get_iter_first() is None or
5113	self._gate.get_active()>=0) and \
5114	faultsExplained and timesCorrect
5115
5116	self._updateHelp(faultsExplained, timesCorrect)
5117
5118	wasSensitive = self._saveButton.get_sensitive()
5119
5120	if gui.config.pirepAutoSave and sensitive and not wasSensitive:
5121	if gui.isWizardActive():
5122	self._saveHelper.autoSavePIREP(self)
5123	else:
5124	self._deferredAutoSave = True
5125
5126	if not sensitive:
5127	self._deferredAutoSave = False
5128
5129	self._saveButton.set_sensitive(sensitive)
5130	self._sendButton.set_sensitive(sensitive and
5131	self._wizard.bookedFlight.id is not None)
5132
5133	def grabDefault(self):
5134	"""If the page has a default button, make it the default one."""
5135	super(FinishPage, self).grabDefault()
5136	if self._deferredAutoSave:
5137	self._saveHelper.autoSavePIREP(self)
5138	self._deferredAutoSave = False
5139
5140	def setPIREPSaved(self):
5141	"""Mark the PIREP as saved."""
5142	self._pirepSaved = True
5143
5144	def _backClicked(self, button):
5145	"""Called when the Back button is pressed."""
5146	self.goBack()
5147
5148	def _flightTypeChanged(self, comboBox):
5149	"""Called when the flight type has changed."""
5150	self._updateTimes()
5151
5152	def _gateChanged(self, comboBox):
5153	"""Called when the arrival gate has changed."""
5154	self.updateButtons()
5155
5156	def _newFlightClicked(self, button):
5157	"""Called when the new flight button is clicked."""
5158	gui = self._wizard.gui
5159	if not self._pirepSent and not self._pirepSaved:
5160	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5161	type = Gtk.MessageType.QUESTION,
5162	message_format = xstr("finish_newFlight_question"))
5163
5164	dialog.add_button(xstr("button_no"), Gtk.ResponseType.NO)
5165	dialog.add_button(xstr("button_yes"), Gtk.ResponseType.YES)
5166
5167	dialog.set_title(WINDOW_TITLE_BASE)
5168	result = dialog.run()
5169	dialog.hide()
5170	if result!=Gtk.ResponseType.YES:
5171	return
5172
5173	gui.reset()
5174
5175	def _sendClicked(self, button):
5176	"""Called when the Send button is clicked."""
5177	pirep = PIREP(self._wizard.gui.flight)
5178	self._wizard.gui.sendPIREP(pirep,
5179	callback = self._handlePIREPSent)
5180
5181	def _handlePIREPSent(self, returned, result):
5182	"""Callback for the PIREP sending result."""
5183	self._pirepSent = returned and result.success
5184	if self._wizard.gui.config.onlineGateSystem and \
5185	self._wizard.loggedIn and not self._wizard.entranceExam and \
5186	returned and result.success:
5187	bookedFlight = self._wizard.bookedFlight
5188	if bookedFlight.arrivalICAO=="LHBP":
5189	iter = self._gate.get_active_iter()
5190	gateNumber = None if iter is None \
5191	else self._gatesModel.get_value(iter, 0)
5192
5193	status = const.PLANE_PARKING if gateNumber is None \
5194	else const.PLANE_HOME
5195	else:
5196	gateNumber = None
5197	status = const.PLANE_AWAY
5198
5199	self._wizard.updatePlane(self._planeUpdated,
5200	bookedFlight.tailNumber,
5201	status, gateNumber = gateNumber)
5202
5203	def _planeUpdated(self, success):
5204	"""Callback for the plane updating."""
5205	pass
5206
5207	def _formatTime(self, scheduledTime, realTimestamp, warningError):
5208	"""Format the departure or arrival time based on the given data as a
5209	markup for a label."""
5210	(warning, error) = warningError
5211	realTime = time.gmtime(realTimestamp)
5212
5213	if warning:
5214	colour = "red" if error else "orange"
5215	markupBegin = '<span foreground="%s">' % (colour,)
5216	markupEnd = '</span>'
5217	else:
5218	markupBegin = markupEnd = ""
5219
5220	markup = "<b>%s%02d:%02d [%02d:%02d]%s</b>" % \
5221	(markupBegin,
5222	realTime.tm_hour, realTime.tm_min,
5223	scheduledTime.hour, scheduledTime.minute,
5224	markupEnd)
5225
5226	return markup
5227
5228	def _updateTimes(self):
5229	"""Format the flight times and the help text according to the flight
5230	type.
5231
5232	The buttons are also updated.
5233	"""
5234	flight = self._wizard.gui._flight
5235	bookedFlight = flight.bookedFlight
5236
5237	(departureWarning, departureError) = flight.blockTimeStartWrong
5238	(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
5239
5240	if self.flightType==const.FLIGHTTYPE_VIP:
5241	departureError = arrivalError = False
5242
5243	self._tooBigTimeDifference = departureError or arrivalError
5244
5245	self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
5246	flight.blockTimeStart,
5247	(departureWarning,
5248	departureError)))
5249
5250	self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
5251	flight.blockTimeEnd,
5252	(arrivalWarning,
5253	arrivalError)))
5254
5255	self.updateButtons()
5256
5257	def _updateHelp(self, faultsExplained, timesCorrect):
5258	"""Update the help text according to the actual situation."""
5259	if not faultsExplained:
5260	self.setHelp(xstr("finish_help") + xstr("finish_help_faults"))
5261	elif not timesCorrect:
5262	self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
5263	else:
5264	self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
5265
5266
5267	#-----------------------------------------------------------------------------
5268
5269	class CheckFlightFinishPage(Page):
5270	"""Finish page for a check flight."""
5271	def __init__(self, wizard, saveHelper):
5272	"""Construct the check flight finish page."""
5273	super(CheckFlightFinishPage, self).__init__(wizard,
5274	"chkfinish",
5275	xstr("chkfinish_title"),
5276	"")
5277
5278	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
5279	xscale = 1.0, yscale = 1.0)
5280	self._label = Gtk.Label()
5281	alignment.add(self._label)
5282
5283	self.setMainWidget(alignment)
5284
5285	self._saveHelper = saveHelper
5286	self._saveButton = saveHelper.addButton(self)
5287
5288	self._button = self.addNextButton(sensitive = False,
5289	clicked = self._forwardClicked)
5290
5291	def activate(self):
5292	"""Activate the page."""
5293	wizard = self._wizard
5294	loginResult = wizard.loginResult
5295	gui = wizard.gui
5296	rating = gui.flight.logger.getRating()
5297
5298	if rating>=0:
5299	loginResult.checkFlightStatus = True
5300
5301	firstOfficer = \
5302	loginResult.entryExamPassed and loginResult.checkFlightStatus
5303
5304	if firstOfficer:
5305	loginResult.rank = "FO"
5306
5307	if rating<0:
5308	mainMessage = xstr("chkfinish_failed")
5309	else:
5310	mainMessage = xstr("chkfinish_passed_begin")
5311	if firstOfficer:
5312	mainMessage += xstr("chkfinish_passed_fo")
5313	mainMessage += xstr("chkfinish_passed_end")
5314
5315	if firstOfficer:
5316	nextMessage = xstr("chkfinish_next")
5317	else:
5318	nextMessage = xstr("chkfinish_next_student_begin")
5319	if not loginResult.entryExamPassed and \
5320	not loginResult.checkFlightStatus:
5321	nextMessage += xstr("chkfinish_next_student_nothing")
5322	elif loginResult.entryExamPassed and \
5323	not loginResult.checkFlightStatus:
5324	nextMessage += xstr("chkfinish_next_student_no_flight")
5325	elif not loginResult.entryExamPassed and \
5326	loginResult.checkFlightStatus:
5327	nextMessage += xstr("chkfinish_next_student_no_exam")
5328
5329	self._label.set_text(mainMessage +
5330	xstr("chkfinish_savepirep") +
5331	nextMessage)
5332	self._label.set_use_markup(True)
5333	self._label.set_alignment(0.5, 0.0)
5334
5335	self._saveButton.set_sensitive(True)
5336	self._button.set_sensitive(True)
5337
5338	def _forwardClicked(self, button):
5339	"""Jump to the student page if there are some tasks to do,
5340	or to the flight selection page, if the pilot is allowed to perform
5341	MAVA flights."""
5342	wizard = self._wizard
5343	gui = wizard.gui
5344
5345	loginResult = wizard.loginResult
5346	if loginResult.checkFlightStatus:
5347	gui.beginBusy(xstr("chkfinish_updateweb_busy"))
5348	gui.webHandler.setCheckFlightPassed(self._checkFlightPassedSetCallback,
5349	wizard.checkFlightAircraftType)
5350	else:
5351	self._resetGUI()
5352
5353	def _checkFlightPassedSetCallback(self, returned, result):
5354	"""Called when the check flight status has been set."""
5355	GObject.idle_add(self._checkFlightPassedSet, returned, result)
5356
5357	def _checkFlightPassedSet(self, returned, result):
5358	"""Handle the result of an attempt to set the check flight status."""
5359	gui = self._wizard.gui
5360
5361	gui.endBusy()
5362
5363	if returned:
5364	self._resetGUI()
5365	else:
5366	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5367	type = Gtk.MessageType.ERROR,
5368	message_format =
5369	xstr("chkfinish_passedset_failed"))
5370	dialog.set_title(WINDOW_TITLE_BASE + " - " +
5371	xstr("chkfinish_passedset_failed_title"))
5372	dialog.format_secondary_markup(xstr("chkfinish_passedset_failed_secondary"))
5373
5374	dialog.add_button(xstr("button_ok"), 0)
5375
5376	dialog.run()
5377	dialog.hide()
5378
5379	def _resetGUI(self):
5380	"""Reset the GUI."""
5381	gui = self._wizard.gui
5382	gui.reset()
5383
5384	#-----------------------------------------------------------------------------
5385
5386	class Wizard(Gtk.VBox):
5387	"""The flight wizard."""
5388	def __init__(self, gui):
5389	"""Construct the wizard."""
5390	super(Wizard, self).__init__()
5391
5392	self.gui = gui
5393
5394	self._pages = []
5395	self._currentPage = None
5396
5397	self._loginPage = LoginPage(self)
5398	self._pages.append(self._loginPage)
5399	self._flightSelectionPage = FlightSelectionPage(self)
5400	self._pages.append(self._flightSelectionPage)
5401	self._pages.append(GateSelectionPage(self))
5402	self._pages.append(RegisterPage(self))
5403	self._studentPage = StudentPage(self)
5404	self._pages.append(self._studentPage)
5405	self._pages.append(ConnectPage(self))
5406	self._payloadPage = PayloadPage(self)
5407	self._pages.append(self._payloadPage)
5408	self._payloadIndex = len(self._pages)
5409	self._pages.append(TimePage(self))
5410	self._routePage = RoutePage(self)
5411	self._pages.append(self._routePage)
5412	self._simBriefSetupPage = SimBriefSetupPage(self)
5413	self._pages.append(self._simBriefSetupPage)
5414	self._simBriefingPage = SimBriefingPage(self)
5415	self._pages.append(self._simBriefingPage)
5416	self._pages.append(FuelPage(self))
5417	self._departureBriefingPage = BriefingPage(self, True)
5418	self._pages.append(self._departureBriefingPage)
5419	self._arrivalBriefingPage = BriefingPage(self, False)
5420	self._pages.append(self._arrivalBriefingPage)
5421	self._arrivalBriefingIndex = len(self._pages)
5422	self._takeoffPage = TakeoffPage(self)
5423	self._pages.append(self._takeoffPage)
5424	self._cruisePage = CruisePage(self)
5425	self._pages.append(self._cruisePage)
5426	self._landingPage = LandingPage(self)
5427	self._pages.append(self._landingPage)
5428
5429	pirepSaveHelper = PIREPSaveHelper(self)
5430
5431	self._finishPage = FinishPage(self, pirepSaveHelper)
5432	self._pages.append(self._finishPage)
5433	self._pages.append(CheckFlightFinishPage(self, pirepSaveHelper))
5434
5435	self._requestedWidth = None
5436	self._requestedHeight = None
5437
5438	self.connect("size-allocate", self._sizeAllocate)
5439
5440	for page in self._pages:
5441	page.show_all()
5442	page.setStyle()
5443
5444	self._initialize()
5445	self._allocateSize()
5446
5447	def _sizeAllocate(self, widget, allocation):
5448	if self._requestedWidth is not None and \
5449	self._requestedHeight is not None:
5450	return
5451
5452	(maxWidth, maxHeight) = self._allocateSize()
5453
5454	self._requestedWidth = maxWidth
5455	self._requestedHeight = maxHeight
5456
5457	def _allocateSize(self):
5458	"""Perform the real size allocation."""
5459
5460	if self._currentPage is not None:
5461	self.remove(self._pages[self._currentPage])
5462
5463	maxWidth = 0
5464	maxHeight = 0
5465	for page in self._pages:
5466	self.add(page)
5467	self.show_all()
5468	pageSizeRequest = page.size_request()
5469	width = pageSizeRequest.width
5470	height = pageSizeRequest.height
5471	maxWidth = max(maxWidth, width)
5472	maxHeight = max(maxHeight, height)
5473	self.remove(page)
5474
5475	if self._currentPage is not None:
5476	self.add(self._pages[self._currentPage])
5477
5478	self.set_size_request(maxWidth, maxHeight)
5479
5480	return (maxWidth, maxHeight)
5481
5482	@property
5483	def pilotID(self):
5484	"""Get the pilot ID, if given."""
5485	return self._loginPage.pilotID
5486
5487	@property
5488	def entranceExam(self):
5489	"""Get whether an entrance exam is about to be taken."""
5490	return self._loginResult is not None and self._loginResult.rank=="STU"
5491
5492	@property
5493	def loggedIn(self):
5494	"""Indicate if there was a successful login."""
5495	return self._loginResult is not None
5496
5497	@property
5498	def loginResult(self):
5499	"""Get the login result."""
5500	return self._loginResult
5501
5502	@property
5503	def checkFlightAircraftType(self):
5504	"""Get the type of the aircraft used to perform the check flight."""
5505	return self._studentPage.aircraftType
5506
5507	def setCurrentPage(self, index, finalize = False, fromPageShift = None):
5508	"""Set the current page to the one with the given index.
5509
5510	@param fromPageShift if given, the relative index of one of the
5511	previous pages that should be used as the from-page of the next
5512	page. E.g. if fromPageShift is 1, the previous page will be the
5513	from-page."""
5514	assert index < len(self._pages)
5515
5516	fromPage = self._currentPage
5517	if fromPage is not None:
5518	page = self._pages[fromPage]
5519	if finalize and not page._completed:
5520	page.complete()
5521	self.remove(page)
5522	if fromPageShift is not None:
5523	fromPage -= fromPageShift
5524
5525	self._currentPage = index
5526	page = self._pages[index]
5527	self.add(page)
5528	if page._fromPage is None:
5529	page._fromPage = fromPage
5530	page.initialize()
5531	self.show_all()
5532	if fromPage is not None:
5533	self.grabDefault()
5534
5535	@property
5536	def bookedFlight(self):
5537	"""Get the booked flight selected."""
5538	return self._bookedFlight
5539
5540	@property
5541	def numCrew(self):
5542	"""Get the number of crew members."""
5543	return self._payloadPage.numCrew
5544
5545	@property
5546	def numPassengers(self):
5547	"""Get the number of passengers."""
5548	return self._payloadPage.numPassengers
5549
5550	@property
5551	def bagWeight(self):
5552	"""Get the baggage weight."""
5553	return self._payloadPage.bagWeight
5554
5555	@property
5556	def cargoWeight(self):
5557	"""Get the cargo weight."""
5558	return self._payloadPage.cargoWeight
5559
5560	@property
5561	def mailWeight(self):
5562	"""Get the mail weight."""
5563	return self._payloadPage.mailWeight
5564
5565	@property
5566	def zfw(self):
5567	"""Get the calculated ZFW value."""
5568	return 0 if self._bookedFlight is None \
5569	else self._payloadPage.calculateZFW()
5570
5571	@property
5572	def filedCruiseLevel(self):
5573	"""Get the filed cruise level."""
5574	return self._routePage.filedCruiseLevel
5575
5576	@property
5577	def filedCruiseAltitude(self):
5578	"""Get the filed cruise altitude."""
5579	return self._routePage.filedCruiseLevel * 100
5580
5581	@property
5582	def cruiseAltitude(self):
5583	"""Get the cruise altitude."""
5584	level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
5585	else self._routePage.filedCruiseLevel
5586	return level * 100
5587
5588	@property
5589	def loggableCruiseAltitude(self):
5590	"""Get the cruise altitude that can be logged."""
5591	if self._cruisePage.activated:
5592	return self._cruisePage.loggableCruiseLevel * 100
5593	else:
5594	return 0
5595
5596	@property
5597	def route(self):
5598	"""Get the route."""
5599	return self._routePage.route
5600
5601	@property
5602	def alternate(self):
5603	"""Get the ICAO code of the alternate airport."""
5604	return self._routePage.alternate
5605
5606	@property
5607	def departureMETAR(self):
5608	"""Get the METAR of the departure airport."""
5609	return self._departureBriefingPage.metar
5610
5611	@property
5612	def arrivalMETAR(self):
5613	"""Get the METAR of the arrival airport."""
5614	return self._arrivalBriefingPage.metar
5615
5616	@property
5617	def departureRunway(self):
5618	"""Get the departure runway."""
5619	return self._takeoffPage.runway
5620
5621	@property
5622	def sid(self):
5623	"""Get the SID."""
5624	return self._takeoffPage.sid
5625
5626	@property
5627	def v1(self):
5628	"""Get the V1 speed."""
5629	return self._takeoffPage.v1
5630
5631	@property
5632	def vr(self):
5633	"""Get the Vr speed."""
5634	return self._takeoffPage.vr
5635
5636	@property
5637	def v2(self):
5638	"""Get the V2 speed."""
5639	return self._takeoffPage.v2
5640
5641	@property
5642	def derate(self):
5643	"""Get the derate value."""
5644	return self._takeoffPage.derate
5645
5646	@property
5647	def takeoffAntiIceOn(self):
5648	"""Get whether the anti-ice system was on during take-off."""
5649	return self._takeoffPage.antiIceOn
5650
5651	@takeoffAntiIceOn.setter
5652	def takeoffAntiIceOn(self, value):
5653	"""Set anti-ice on indicator."""
5654	self._takeoffPage.antiIceOn = value
5655
5656	@property
5657	def rtoIndicated(self):
5658	"""Get whether the pilot has indicated that an RTO has occured."""
5659	return self._takeoffPage.rtoIndicated
5660
5661	@property
5662	def arrivalRunway(self):
5663	"""Get the arrival runway."""
5664	return self._landingPage.runway
5665
5666	@property
5667	def star(self):
5668	"""Get the STAR."""
5669	return self._landingPage.star
5670
5671	@property
5672	def transition(self):
5673	"""Get the transition."""
5674	return self._landingPage.transition
5675
5676	@property
5677	def approachType(self):
5678	"""Get the approach type."""
5679	return self._landingPage.approachType
5680
5681	@property
5682	def vref(self):
5683	"""Get the Vref speed."""
5684	return self._landingPage.vref
5685
5686	@property
5687	def landingAntiIceOn(self):
5688	"""Get whether the anti-ice system was on during landing."""
5689	return self._landingPage.antiIceOn
5690
5691	@landingAntiIceOn.setter
5692	def landingAntiIceOn(self, value):
5693	"""Set anti-ice on indicator."""
5694	self._landingPage.antiIceOn = value
5695
5696	@property
5697	def flightType(self):
5698	"""Get the flight type."""
5699	return self._finishPage.flightType
5700
5701	@property
5702	def online(self):
5703	"""Get whether the flight was online or not."""
5704	return self._finishPage.online
5705
5706	@property
5707	def usingSimBrief(self):
5708	"""Indicate if we are using a SimBrief briefing or not."""
5709	return self._usingSimBrief
5710
5711	@usingSimBrief.setter
5712	def usingSimBrief(self, x):
5713	"""Set whether we are using a SimBrief briefing or not."""
5714	self._usingSimBrief = x
5715
5716	def nextPage(self, finalize = True):
5717	"""Go to the next page."""
5718	nextPageID = self._pages[self._currentPage].nextPageID
5719	self.jumpPage(1 if nextPageID is None else nextPageID, finalize)
5720
5721	def jumpPage(self, countOrID, finalize = True, fromPageShift = None):
5722	"""Go to the page which is 'count' pages after the current one."""
5723	if isinstance(countOrID, str):
5724	targetIndex = self._getIndexOf(countOrID)
5725	else:
5726	targetIndex = self._currentPage + countOrID
5727	self.setCurrentPage(targetIndex,
5728	finalize = finalize, fromPageShift = fromPageShift)
5729
5730	def grabDefault(self):
5731	"""Make the default button of the current page the default."""
5732	self._pages[self._currentPage].grabDefault()
5733
5734	def connected(self, fsType, descriptor):
5735	"""Called when the connection could be made to the simulator."""
5736	self.nextPage()
5737
5738	def reset(self, loginResult):
5739	"""Resets the wizard to go back to the login page."""
5740	self._initialize(keepLoginResult = loginResult is None,
5741	loginResult = loginResult)
5742
5743	def setStage(self, stage):
5744	"""Set the flight stage to the given one."""
5745	if stage!=const.STAGE_END:
5746	self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
5747
5748	if stage==const.STAGE_TAKEOFF:
5749	self._takeoffPage.allowForward()
5750	elif stage==const.STAGE_LANDING:
5751	if not self._arrivalBriefingPage.metarEdited:
5752	print("Downloading arrival METAR again")
5753	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
5754	[self._bookedFlight.arrivalICAO])
5755
5756	elif stage==const.STAGE_END:
5757	for page in self._pages:
5758	page.flightEnded()
5759
5760	def _initialize(self, keepLoginResult = False, loginResult = None):
5761	"""Initialize the wizard."""
5762	if not keepLoginResult:
5763	self._loginResult = loginResult
5764
5765	self._loginCallback = None
5766
5767	self._fleet = None
5768	self._fleetCallback = None
5769
5770	self._bookedFlight = None
5771	self._departureGate = "-"
5772	self._fuelData = None
5773	self._departureNOTAMs = None
5774	self._departureMETAR = None
5775	self._arrivalNOTAMs = None
5776	self._arrivalMETAR = None
5777	self._usingSimBrief = None
5778	self.takeoffRunway = None
5779	self.landingRunway = None
5780
5781	firstPage = 0 if self._loginResult is None else 1
5782	for page in self._pages[firstPage:]:
5783	page.reset()
5784
5785	self.setCurrentPage(firstPage)
5786	#self.setCurrentPage(10)
5787
5788	def login(self, callback, pilotID, password):
5789	"""Called when the login button was clicked."""
5790	self._loginCallback = callback
5791	if pilotID is None:
5792	loginResult = self._loginResult
5793	assert loginResult is not None and loginResult.loggedIn
5794	pilotID = loginResult.pilotID
5795	password = loginResult.password
5796	busyMessage = xstr("reload_busy")
5797	else:
5798	self._loginResult = None
5799	busyMessage = xstr("login_busy")
5800
5801	self.gui.beginBusy(busyMessage)
5802
5803	self.gui.webHandler.login(self._loginResultCallback,
5804	pilotID, password)
5805
5806	def reloadFlights(self, callback):
5807	"""Reload the flights from the MAVA server."""
5808	self.login(callback, None, None)
5809
5810	def addFlight(self, bookedFlight):
5811	"""Add the given booked flight to the flight selection page."""
5812	self._flightSelectionPage.addFlight(bookedFlight)
5813
5814	def reflyFlight(self, bookedFlight):
5815	"""Add the given booked flight to the flight selection page."""
5816	self._removePendingFlight(bookedFlight)
5817	self._flightSelectionPage._reflyFlight(bookedFlight)
5818
5819	def deleteFlight(self, bookedFlight):
5820	"""Remove the given flight from the pending flight list."""
5821	self._removePendingFlight(bookedFlight)
5822	self._flightSelectionPage._updatePending()
5823
5824	def cancelFlight(self, reloadCallback):
5825	"""Cancel the flight.
5826
5827	If it is an entry exam flight, we go back to the student page.
5828	Otherwise we reload the flights."""
5829	if self.entranceExam:
5830	self.reset(None)
5831	self.jumpPage("student")
5832	else:
5833	self.reloadFlights(reloadCallback)
5834
5835	def cruiseLevelChanged(self):
5836	"""Called when the cruise level is changed."""
5837	return self.gui.cruiseLevelChanged()
5838
5839	def metarChanged(self, metar, originator):
5840	"""Called when a METER is changed on on of the pages.
5841
5842	originator is the page that originated the changed. It will be used to
5843	determine which METAR (departure or arrival) has changed."""
5844	metar = metar.upper()
5845	if originator in [self._departureBriefingPage, self._takeoffPage]:
5846	self.departureMETARChanged(metar, originator)
5847	else:
5848	self.arrivalMETARChanged(metar, originator)
5849
5850	def departureMETARChanged(self, metar, originator):
5851	"""Called when the departure METAR has been edited on one of the
5852	pages.
5853
5854	originator is the page that originated the change. It will not be
5855	called to set the METAR, while others will be."""
5856	for page in [self._departureBriefingPage, self._takeoffPage]:
5857	if page is not originator:
5858	page.changeMETAR(metar)
5859
5860	def arrivalMETARChanged(self, metar, originator):
5861	"""Called when the arrival METAR has been edited on one of the
5862	pages.
5863
5864	originator is the page that originated the change. It will not be
5865	called to set the METAR, while others will be."""
5866	for page in [self._arrivalBriefingPage, self._landingPage]:
5867	if page is not originator:
5868	page.changeMETAR(metar)
5869
5870	def _removePendingFlight(self, flight):
5871	"""Remove the given pending flight from the login result."""
5872	for flights in [self._loginResult.reportedFlights,
5873	self._loginResult.rejectedFlights]:
5874	for f in flights:
5875	if f.id==flight.id:
5876	flights.remove(f)
5877	return
5878
5879	def _loginResultCallback(self, returned, result):
5880	"""The login result callback, called in the web handler's thread."""
5881	GObject.idle_add(self._handleLoginResult, returned, result)
5882
5883	def _handleLoginResult(self, returned, result):
5884	"""Handle the login result."""
5885	self.gui.endBusy()
5886	isReload = self._loginResult is not None
5887	if returned:
5888	if result.loggedIn:
5889	self._loginResult = result
5890	self.gui.loginSuccessful()
5891	else:
5892	if isReload:
5893	message = xstr("reload_failed")
5894	else:
5895	message = xstr("login_entranceExam_invalid"
5896	if self.entranceExam else
5897	xstr("login_invalid"))
5898	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
5899	type = Gtk.MessageType.ERROR,
5900	message_format = message)
5901	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
5902	dialog.set_title(WINDOW_TITLE_BASE)
5903	if isReload:
5904	secondary = xstr("reload_failed_sec")
5905	else:
5906	secondary = xstr("login_entranceExam_invalid_sec"
5907	if self.entranceExam else
5908	xstr("login_invalid_sec"))
5909	dialog.format_secondary_markup(secondary)
5910	dialog.run()
5911	dialog.hide()
5912	else:
5913	message = xstr("reload_failconn") if isReload \
5914	else xstr("login_failconn")
5915	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
5916	type = Gtk.MessageType.ERROR,
5917	message_format = message)
5918	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
5919	dialog.set_title(WINDOW_TITLE_BASE)
5920	secondary = xstr("reload_failconn_sec") if isReload \
5921	else xstr("login_failconn_sec")
5922	dialog.format_secondary_markup(secondary)
5923
5924	dialog.run()
5925	dialog.hide()
5926
5927	callback = self._loginCallback
5928	self._loginCallback = None
5929	callback(returned, result)
5930
5931	def getFleet(self, callback, force = False):
5932	"""Get the fleet via the GUI and call the given callback."""
5933	self._fleetCallback = callback
5934	self.gui.getFleet(callback = self._fleetRetrieved, force = force)
5935
5936	def _fleetRetrieved(self, fleet):
5937	"""Callback for the fleet retrieval."""
5938	self._fleet = fleet
5939	if self._fleetCallback is not None:
5940	self._fleetCallback(fleet)
5941	self._fleetCallback = None
5942
5943	def updatePlane(self, callback, tailNumber, status, gateNumber = None):
5944	"""Update the given plane's gate information."""
5945	self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
5946	callback = callback)
5947
5948	def updateRTO(self):
5949	"""Update the RTO state.
5950
5951	The RTO checkbox will be enabled if the flight has an RTO state and the
5952	comments field contains some text."""
5953	flight = self.gui.flight
5954	rtoEnabled = flight is not None and flight.hasRTO and \
5955	self.gui.hasComments
5956	self._takeoffPage.setRTOEnabled(rtoEnabled)
5957
5958	def commentsChanged(self):
5959	"""Called when the comments have changed."""
5960	self.updateRTO()
5961	self._finishPage.updateButtons()
5962
5963	def delayCodesChanged(self):
5964	"""Called when the delay codes have changed."""
5965	self._finishPage.updateButtons()
5966
5967	def faultExplanationsChanged(self):
5968	"""Called when the faults and their explanations have changed."""
5969	self._finishPage.updateButtons()
5970
5971	def rtoToggled(self, indicated):
5972	"""Called when the RTO indication has changed."""
5973	self.gui.rtoToggled(indicated)
5974
5975	def _connectSimulator(self, simulatorType):
5976	"""Connect to the simulator."""
5977	self.gui.connectSimulator(self._bookedFlight, simulatorType)
5978
5979	def _arrivalMETARCallback(self, returned, result):
5980	"""Called when the METAR of the arrival airport is retrieved."""
5981	GObject.idle_add(self._handleArrivalMETAR, returned, result)
5982
5983	def _handleArrivalMETAR(self, returned, result):
5984	"""Called when the METAR of the arrival airport is retrieved."""
5985	icao = self._bookedFlight.arrivalICAO
5986	if returned and icao in result.metars:
5987	metar = result.metars[icao]
5988	if metar!="":
5989	self._arrivalBriefingPage.setMETAR(metar)
5990
5991	def _getIndexOf(self, pageID):
5992	"""Get the index for the given page ID.
5993
5994	It is an assertion failure if the ID is not found."""
5995	for index in range(0, len(self._pages)):
5996	page = self._pages[index]
5997	if page.id==pageID:
5998	return index
5999	assert False
6000
6001	#-----------------------------------------------------------------------------

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