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source: src/mlx/gui/flight.py@ 1095:6729940c3d74

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python3

Last change on this file since 1095:6729940c3d74 was 1087:73fbd444b7fe, checked in by István Váradi <ivaradi@…>, 20 months ago
It is possible to provide an extra parameter for the SimBrief cruise profile.
File size: 250.2 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	from mlx.rpc import BookedFlight
18	import mlx.web as web
19
20	import datetime
21	import time
22	import os
23	import tempfile
24	import threading
25	import re
26	import webbrowser
27	import urllib.request, urllib.error, urllib.parse
28	from lxml import etree
29	from io import StringIO
30	import lxml.html
31	import certifi
32
33	#-----------------------------------------------------------------------------
34
35	## @package mlx.gui.flight
36	#
37	# The flight "wizard".
38	#
39	# This module implements the main tab of the application, the flight
40	# wizard. The wizard consists of \ref Page "pages", that come one after the
41	# other. As some pages might be skipped, the pages dynamically store the index
42	# of the previous page so that going back to it is simpler. The \ref
43	# Page.activate "activate" function is called before a page is first shown
44	# during a flight. This function should initialize the page's controls and fill
45	# it with initial data. When a page is left for the first time, its \ref
46	# Page.finalize "finalize" function is called. It should set those controls
47	# insensitive, that will not be available if the user comes back to this page.
48	#
49	# Each page has a title at the top displayed in inverted colors and a big
50	# font. There is a help text below it centered, that shortly describes what is
51	# expected on the page. There can be two help texts: one shown when the page is
52	# first displayed during a flight, another shown when the user goes back to the
53	# page. The main content area is below this, also centered. Finally, there are
54	# some buttons at the bottom on the right. As some buttons occur very
55	# frequently, there are functions to add them (\ref Page.addCancelFlightButton
56	# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
57	# \ref Page.addNextButton "addNextButton".
58	#
59	# The \ref Wizard class is the main class to collect the pages. It also stores
60	# some data passed from one page to another and provides properties to access
61	# data items set via the wizard pages.
62
63	#-----------------------------------------------------------------------------
64
65	comboModel = Gtk.ListStore(GObject.TYPE_STRING)
66	comboModel.append(("N/A",))
67	comboModel.append(("VECTORS",))
68
69	#-----------------------------------------------------------------------------
70
71	class Page(Gtk.Alignment):
72	"""A page in the flight wizard."""
73	def __init__(self, wizard, id, title, help, completedHelp = None):
74	"""Construct the page."""
75	super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
76	xscale = 1.0, yscale = 1.0)
77	self.set_padding(padding_top = 4, padding_bottom = 4,
78	padding_left = 12, padding_right = 12)
79
80	frame = Gtk.Frame()
81	self.add(frame)
82
83	self._vbox = Gtk.VBox()
84	self._vbox.set_homogeneous(False)
85	frame.add(self._vbox)
86
87	eventBox = Gtk.EventBox()
88
89	alignment = Gtk.Alignment(xalign = 0.0, xscale = 0.0)
90
91	titleLabel = Gtk.Label(title)
92	titleLabel.modify_font(Pango.FontDescription("bold 24"))
93	alignment.set_padding(padding_top = 4, padding_bottom = 4,
94	padding_left = 6, padding_right = 0)
95
96	alignment.add(titleLabel)
97	eventBox.add(alignment)
98
99	self._vbox.pack_start(eventBox, False, False, 0)
100
101	self._titleEventBox = eventBox
102	self._titleLabel = titleLabel
103
104	mainBox = Gtk.VBox()
105
106	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
107	xscale = 1.0, yscale = 1.0)
108	alignment.set_padding(padding_top = 16, padding_bottom = 16,
109	padding_left = 16, padding_right = 16)
110	alignment.add(mainBox)
111	self._vbox.pack_start(alignment, True, True, 0)
112
113	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
114	xscale = 0.0, yscale = 0.0)
115	alignment.set_padding(padding_top = 0, padding_bottom = 16,
116	padding_left = 0, padding_right = 0)
117
118	self._help = help
119	self._completedHelp = completedHelp
120
121	if self._completedHelp is None or \
122	len(help.splitlines())>=len(completedHelp.splitlines()):
123	longerHelp = help
124	else:
125	longerHelp = completedHelp
126
127	self._helpLabel = Gtk.Label(longerHelp)
128	# FIXME: should be a constant in common
129	self._helpLabel.set_justify(Gtk.Justification.CENTER)
130	self._helpLabel.set_use_markup(True)
131	alignment.add(self._helpLabel)
132	mainBox.pack_start(alignment, False, False, 0)
133
134	self._mainAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
135	xscale = 1.0, yscale = 1.0)
136	mainBox.pack_start(self._mainAlignment, True, True, 0)
137
138	buttonAlignment = Gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
139	buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
140	padding_left = 16, padding_right = 16)
141
142	self._buttonBox = Gtk.HBox()
143	self._buttonBox.set_homogeneous(False)
144	self._defaultButton = None
145	buttonAlignment.add(self._buttonBox)
146
147	self._vbox.pack_start(buttonAlignment, False, False, 0)
148
149	self._wizard = wizard
150	self._id = id
151	self._nextPageID = None
152
153	self._cancelFlightButton = None
154
155	self._completed = False
156	self._fromPage = None
157
158	@property
159	def id(self):
160	"""Get the identifier of the page."""
161	return self._id
162
163	@property
164	def nextPageID(self):
165	"""Get the identifier of the next page, if set."""
166	return self._nextPageID
167
168	@nextPageID.setter
169	def nextPageID(self, nextPageID):
170	"""Set the identifier of the next page."""
171	self._nextPageID = nextPageID
172
173	def setMainWidget(self, widget):
174	"""Set the given widget as the main one."""
175	self._mainAlignment.add(widget)
176
177	def addButton(self, label, default = False, sensitive = True,
178	tooltip = None, clicked = None, padding = 4,
179	clickedArg = None):
180	"""Add a button with the given label.
181
182	Return the button object created."""
183	button = Gtk.Button(label)
184	self._buttonBox.pack_start(button, False, False, padding)
185	button.set_use_underline(True)
186	if default:
187	button.set_can_default(True)
188	self._defaultButton = button
189	button.set_sensitive(sensitive)
190	if tooltip is not None:
191	button.set_tooltip_text(tooltip)
192	if clicked is not None:
193	if clickedArg is None:
194	button.connect("clicked", clicked)
195	else:
196	button.connect("clicked", clicked, clickedArg)
197	return button
198
199	def addCancelFlightButton(self):
200	"""Add the 'Cancel flight' button to the page."""
201	self._cancelFlightButton = \
202	self.addButton(xstr("button_cancelFlight"),
203	sensitive = True,
204	tooltip = xstr("button_cancelFlight_tooltip"),
205	clicked = self._cancelFlight,
206	padding = 16)
207	return self._cancelFlightButton
208
209	def addPreviousButton(self, sensitive = True, clicked = None):
210	"""Add the 'Next' button to the page."""
211	return self.addButton(xstr("button_previous"),
212	sensitive = sensitive,
213	tooltip = xstr("button_previous_tooltip"),
214	clicked = clicked)
215
216	def addNextButton(self, default = True, sensitive = True,
217	clicked = None):
218	"""Add the 'Next' button to the page."""
219	return self.addButton(xstr("button_next"),
220	default = default,
221	sensitive = sensitive,
222	tooltip = xstr("button_next_tooltip"),
223	clicked = clicked)
224
225	def setStyle(self):
226	"""Set the styles of some of the items on the page."""
227	context = self.get_style_context()
228	color = context.get_background_color(Gtk.StateFlags.SELECTED)
229	self._titleEventBox.modify_bg(0, color.to_color())
230	color = context.get_color(Gtk.StateFlags.SELECTED)
231	self._titleLabel.modify_fg(0, color.to_color())
232
233	def initialize(self):
234	"""Initialize the page.
235
236	It sets up the primary help, and calls the activate() function."""
237	self._helpLabel.set_markup(self._help)
238	self._helpLabel.set_sensitive(True)
239	self.activate()
240
241	def activate(self):
242	"""Called when this page becomes active.
243
244	This default implementation does nothing."""
245	pass
246
247	def prepareShow(self):
248	"""Prepare the page for showing, either initially on when later
249	returned to."""
250	pass
251
252	def setHelp(self, help):
253	"""Set the help string."""
254	self._help = help
255	if not self._completed:
256	self._helpLabel.set_markup(self._help)
257	self._helpLabel.set_sensitive(True)
258
259	def complete(self):
260	"""Called when the page is completed.
261
262	It greys out/changes the help text and then calls finalize()."""
263	self.finalize()
264	if self._completedHelp is None:
265	self._helpLabel.set_sensitive(False)
266	else:
267	self._helpLabel.set_markup(self._completedHelp)
268	self._completed = True
269
270	def finalize(self):
271	"""Called when the page is finalized."""
272	pass
273
274	def grabDefault(self):
275	"""If the page has a default button, make it the default one."""
276	if self._defaultButton is not None:
277	self._defaultButton.grab_default()
278
279	def prepareHide(self):
280	"""Prepare the page for hiding, either initially on when later
281	the user returned to it and then navigates away from it."""
282	pass
283
284	def reset(self):
285	"""Reset the page if the wizard is reset."""
286	self._completed = False
287	self._fromPage = None
288	if self._cancelFlightButton is not None:
289	self._cancelFlightButton.set_sensitive(True)
290
291	def goBack(self):
292	"""Go to the page we were invoked from."""
293	assert self._fromPage is not None
294
295	self._wizard.setCurrentPage(self._fromPage, finalize = False)
296
297	def flightEnded(self):
298	"""Called when the flight has ended.
299
300	This default implementation disables the cancel flight button."""
301	if self._cancelFlightButton is not None:
302	self._cancelFlightButton.set_sensitive(False)
303
304	def _cancelFlight(self, button):
305	"""Called when the Cancel flight button is clicked."""
306	self._wizard.gui.cancelFlight()
307
308	#-----------------------------------------------------------------------------
309
310	class LoginPage(Page):
311	"""The login page."""
312	def __init__(self, wizard):
313	"""Construct the login page."""
314	super(LoginPage, self).__init__(wizard, "login",
315	xstr("login"), xstr("loginHelp"))
316
317	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
318	xscale = 0.0, yscale = 0.0)
319
320	table = Gtk.Table(3, 2)
321	table.set_row_spacings(4)
322	table.set_col_spacings(32)
323	alignment.add(table)
324	self.setMainWidget(alignment)
325
326	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
327	xscale = 0.0, yscale = 0.0)
328	label = Gtk.Label(xstr("label_pilotID"))
329	label.set_use_underline(True)
330	labelAlignment.add(label)
331	table.attach(labelAlignment, 0, 1, 0, 1)
332
333	self._pilotID = Gtk.Entry()
334	self._pilotID.connect("changed", self._pilotIDChanged)
335	self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
336	table.attach(self._pilotID, 1, 2, 0, 1)
337	label.set_mnemonic_widget(self._pilotID)
338
339	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
340	xscale = 0.0, yscale = 0.0)
341	label = Gtk.Label(xstr("label_password"))
342	label.set_use_underline(True)
343	labelAlignment.add(label)
344	table.attach(labelAlignment, 0, 1, 1, 2)
345
346	self._password = Gtk.Entry()
347	self._password.set_visibility(False)
348	self._password.connect("changed", self._setControls)
349	self._password.set_tooltip_text(xstr("login_password_tooltip"))
350	table.attach(self._password, 1, 2, 1, 2)
351	label.set_mnemonic_widget(self._password)
352
353	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
354	self._rememberButton.set_use_underline(True)
355	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
356	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
357
358	self.addButton(xstr("button_login_register"),
359	clicked = self._registerClicked,
360	tooltip = xstr("button_login_register_tooltip"))
361
362	self.addButton(xstr("button_offline"),
363	clicked = self._offlineClicked,
364	tooltip = xstr("button_offline_tooltip"))
365
366	self._loginButton = self.addButton(xstr("button_login"), default = True)
367	self._loginButton.connect("clicked", self._loginClicked)
368	self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
369
370
371	@property
372	def pilotID(self):
373	"""Get the pilot ID, if given."""
374	return self._pilotID.get_text()
375
376	def activate(self):
377	"""Activate the page."""
378	config = self._wizard.gui.config
379	self._pilotID.set_text(config.pilotID)
380	self._password.set_text(config.password)
381	self._rememberButton.set_active(config.rememberPassword)
382	self._setControls(None)
383
384	def _pilotIDChanged(self, entry):
385	"""Called when the pilot ID has changed.
386
387	It sets the text to upper-case and calls _setControls to update other
388	stuff."""
389	entry.set_text(entry.get_text().upper())
390	self._setControls(entry)
391
392	def _setControls(self, entry = None):
393	"""Set the sensitivity of the various controls.
394
395	The login button is sensitive only if both the pilot ID and the
396	password fields contain values.
397
398	The password field is sensitive only, if the entrance exam checkbox is
399	not selected.
400
401	The remember password checkbox is sensitive only, if the password field
402	contains text.
403
404	The entrance exam checkbox is sensitive only, if the pilot ID is not
405	empty."""
406	pilotID = self._pilotID.get_text()
407	password = self._password.get_text()
408	self._rememberButton.set_sensitive(password!="")
409	self._loginButton.set_sensitive(pilotID!="" and password!="")
410
411	def _registerClicked(self, button):
412	"""Called when the Register button was clicked."""
413	self._wizard.jumpPage("register")
414
415	def _offlineClicked(self, button):
416	"""Called when the offline button was clicked."""
417	print("mlx.flight.LoginPage: offline flight selected")
418	self._wizard.nextPage()
419
420	def _loginClicked(self, button):
421	"""Called when the login button was clicked."""
422	print("mlx.flight.LoginPage: logging in")
423	self._wizard.login(self._handleLoginResult,
424	self._pilotID.get_text(),
425	self._password.get_text())
426
427	def _handleLoginResult(self, returned, result):
428	"""Handle the login result."""
429	self._loginButton.set_sensitive(True)
430	if returned and result.loggedIn:
431	config = self._wizard.gui.config
432
433	config.pilotID = self._pilotID.get_text()
434
435	rememberPassword = self._rememberButton.get_active()
436	config.password = result.password if rememberPassword else ""
437
438	config.rememberPassword = rememberPassword
439
440	config.save()
441	if result.rank=="STU":
442	self._wizard.jumpPage("student")
443	else:
444	self._wizard.nextPage()
445
446	#-----------------------------------------------------------------------------
447
448	class FlightSelectionPage(Page):
449	"""The page to select the flight."""
450	def __init__(self, wizard):
451	"""Construct the flight selection page."""
452	help = xstr("flightsel_help")
453	completedHelp = xstr("flightsel_chelp")
454	super(FlightSelectionPage, self).__init__(wizard, "flightsel",
455	xstr("flightsel_title"),
456	help, completedHelp = completedHelp)
457
458	mainBox = Gtk.HBox()
459	mainBox.set_homogeneous(False)
460
461	leftVBox = Gtk.VBox()
462
463	alignment = Gtk.Alignment(xscale = 1.0)
464	alignment.set_size_request(100, 0)
465
466	leftVBox.pack_start(alignment, False, False, 0)
467
468	mainBox.pack_start(leftVBox, True, True, 0)
469
470	self._flightList = FlightList(popupMenuProducer =
471	self._createListPopupMenu,
472	widthRequest = 400)
473	self._flightList.connect("row-activated", self._rowActivated)
474	self._flightList.connect("selection-changed", self._selectionChanged)
475
476	mainBox.pack_start(self._flightList, False, False, 8)
477
478	flightButtonBox = Gtk.VBox()
479
480	alignment = Gtk.Alignment(xscale = 1.0)
481	alignment.set_size_request(100, 0)
482	flightButtonBox.pack_start(alignment, False, False, 0)
483
484	flightButtonWidthAlignment = Gtk.Alignment(xscale=1.0, yscale=0.0,
485	xalign=0.0, yalign=0.0)
486	flightButtonWidthAlignment.set_padding(padding_top = 0,
487	padding_bottom = 0,
488	padding_left = 8,
489	padding_right = 0)
490	flightButtonWidthBox = Gtk.VBox()
491
492	self._saveButton = Gtk.Button(xstr("flightsel_save"))
493	self._saveButton.set_use_underline(True)
494	self._saveButton.set_sensitive(False)
495	self._saveButton.set_tooltip_text(xstr("flightsel_save_tooltip"))
496	self._saveButton.connect("clicked", self._saveClicked)
497
498	flightButtonWidthBox.pack_start(self._saveButton, True, True, 4)
499
500	self._printButton = Gtk.Button(xstr("flightsel_print"))
501	self._printButton.set_use_underline(True)
502	self._printButton.set_sensitive(False)
503	self._printButton.set_tooltip_text(xstr("flightsel_print_tooltip"))
504	self._printButton.connect("clicked", self._printClicked)
505
506	flightButtonWidthBox.pack_start(self._printButton, True, True, 4)
507
508	self._deleteButton = Gtk.Button(xstr("flightsel_delete"))
509	self._deleteButton.set_use_underline(True)
510	self._deleteButton.set_sensitive(False)
511	self._deleteButton.set_tooltip_text(xstr("flightsel_delete_tooltip"))
512	self._deleteButton.connect("clicked", self._deleteClicked)
513
514	flightButtonWidthBox.pack_start(self._deleteButton, True, True, 4)
515
516	flightButtonWidthAlignment.add(flightButtonWidthBox)
517	flightButtonBox.pack_start(flightButtonWidthAlignment, False, False, 0)
518
519	mainBox.pack_start(flightButtonBox, True, True, 0)
520
521	self.setMainWidget(mainBox)
522
523	self._bookButton = self.addButton(xstr("flightsel_book"),
524	sensitive = True,
525	clicked = self._bookClicked,
526	tooltip = xstr("flightsel_book_tooltip"))
527
528	self._pendingButton = self.addButton(xstr("flightsel_pending"),
529	sensitive = False,
530	clicked = self._pendingClicked,
531	tooltip = xstr("flightsel_pending_tooltip"))
532
533	self._saveDialog = None
534
535	self._refreshButton = self.addButton(xstr("flightsel_refresh"),
536	sensitive = True,
537	clicked = self._refreshClicked,
538	tooltip = xstr("flightsel_refresh_tooltip"))
539
540	self._loadButton = self.addButton(xstr("flightsel_load"),
541	sensitive = True,
542	tooltip = xstr("flightsel_load_tooltip"))
543	self._loadButton.connect("clicked", self._loadButtonClicked)
544	self._loadDialog = None
545
546	self._button = self.addNextButton(sensitive = False,
547	clicked = self._forwardClicked)
548
549	self._flights = []
550
551	self._pendingFlightsWindow = PendingFlightsWindow(self._wizard)
552	self._pendingFlightsWindowShown = False
553	self._pendingFlightsWindow.connect("delete-event",
554	self._deletePendingFlightsWindow)
555
556	self._printSettings = None
557
558	def activate(self):
559	"""Fill the flight list."""
560	self._setupHelp()
561	self._flightList.set_sensitive(True)
562	self._loadButton.set_sensitive(True)
563	self._refreshButton.set_sensitive(self._wizard.loggedIn)
564	self._buildFlights()
565
566	def finalize(self):
567	"""Finalize the page."""
568	self._flightList.set_sensitive(False)
569	self._loadButton.set_sensitive(False)
570	self._refreshButton.set_sensitive(False)
571
572	def _setupHelp(self):
573	"""Setup the help string"""
574	help = ""
575
576	if self._wizard.loggedIn:
577	numReported = len(self._wizard.loginResult.reportedFlights)
578	numRejected = len(self._wizard.loginResult.rejectedFlights)
579	if numReported==0 and numRejected==0:
580	help = xstr("flightsel_prehelp_nopending")
581	elif numReported>0 and numRejected==0:
582	help = xstr("flightsel_prehelp_rep_0rej") % (numReported,)
583	elif numReported==0 and numRejected>0:
584	help = xstr("flightsel_prehelp_0rep_rej") % (numRejected,)
585	else:
586	help = xstr("flightsel_prehelp_rep_rej") % \
587	(numReported, numRejected)
588
589	help += xstr("flightsel_help")
590
591	self.setHelp(help)
592
593	def _buildFlights(self):
594	"""Rebuild the flights from the login result."""
595	self._flights = []
596	self._flightList.clear()
597	self._pendingFlightsWindow.clear()
598	loginResult = self._wizard.loginResult
599	if self._wizard.loggedIn:
600	for flight in loginResult.flights:
601	self.addFlight(flight)
602	for flight in loginResult.reportedFlights:
603	self._pendingFlightsWindow.addReportedFlight(flight)
604	for flight in loginResult.rejectedFlights:
605	self._pendingFlightsWindow.addRejectedFlight(flight)
606
607	self._updatePendingButton()
608
609	def addFlight(self, flight):
610	"""Add the given file to the list of flights."""
611	self._flights.append(flight)
612	self._flightList.addFlight(flight)
613
614	def _reflyFlight(self, flight):
615	"""Refly the given flight."""
616	self.addFlight(flight)
617	self._updatePending()
618
619	def _updatePending(self):
620	"""Update the stuff depending on the set of pending flights."""
621	self._setupHelp()
622	self._updatePendingButton()
623
624	def _bookClicked(self, button):
625	"""Called when the Book flights button is clicked."""
626	self._wizard.gui.showTimetable()
627
628	def _pendingClicked(self, button):
629	"""Called when the Pending flights button is clicked."""
630	self._pendingFlightsWindow.show_all()
631	self._pendingFlightsWindowShown = True
632	self._updateNextButton()
633
634	def _deletePendingFlightsWindow(self, window, event):
635	"""Called when the pending flights window is closed."""
636	self._pendingFlightsWindow.hide()
637	self._pendingFlightsWindowShown = False
638	self._updateNextButton()
639	return True
640
641	def _saveClicked(self, button):
642	"""Called when the Save flight button is clicked."""
643	self._saveSelected()
644
645	def _saveSelected(self):
646	"""Save the selected flight."""
647	flight = self._getSelectedFlight()
648	date = flight.departureTime.date()
649	name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
650	(date.year, date.month, date.day, flight.callsign,
651	flight.departureICAO, flight.arrivalICAO)
652
653	dialog = self._getSaveDialog()
654	dialog.set_current_name(name)
655	dialog.show_all()
656	response = dialog.run()
657	dialog.hide()
658
659	if response==Gtk.ResponseType.OK:
660	fileName = dialog.get_filename()
661	print("Saving", fileName)
662	try:
663	with open(fileName, "wt") as f:
664	flight.writeIntoFile(f)
665	except Exception as e:
666	print("Failed to save flight:", util.utf2unicode(str(e)))
667	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
668	type = Gtk.MessageType.ERROR,
669	message_format =
670	xstr("flightsel_save_failed"))
671	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
672	dialog.set_title(WINDOW_TITLE_BASE)
673	secondary = xstr("flightsel_save_failed_sec")
674	dialog.format_secondary_markup(secondary)
675	dialog.run()
676	dialog.hide()
677
678	def _printClicked(self, button):
679	"""Called when the Print briefing button is clicked."""
680	self._printSelected()
681
682	def _printSelected(self):
683	"""Print the briefing for the selected flight."""
684	wizard = self._wizard
685	flight = self._getSelectedFlight()
686
687	printOperation = Gtk.PrintOperation()
688	if self._printSettings is not None:
689	printOperation.set_print_settings(self._printSettings)
690
691	printOperation.set_n_pages(1)
692	printOperation.set_show_progress(True)
693	printOperation.connect("draw_page", self._drawBriefing)
694
695	name = "MAVA Briefing %s %s %s" % (wizard.loginResult.pilotID,
696	flight.callsign,
697	flight.departureTime.strftime("%Y-%m-%d %H:%M"))
698	printOperation.set_job_name(name)
699	printOperation.set_export_filename(name)
700	printOperation.set_use_full_page(False)
701
702	result = printOperation.run(Gtk.PrintOperationAction.PRINT_DIALOG,
703	wizard.gui.mainWindow)
704
705	if result == Gtk.PrintOperationResult.APPLY:
706	self._printSettings = printOperation.get_print_settings()
707	elif result == Gtk.PrintOperationResult.ERROR:
708	errorDialog(xstr("flightsel_print_failed",
709	wizard.gui.mainWindow,
710	secondary = printOperation.get_error()))
711
712	def _drawBriefing(self, printOperation, context, pageNumber):
713	"""Draw the briefing."""
714	wizard = self._wizard
715	loginResult = wizard.loginResult
716	flight=self._getSelectedFlight()
717
718	print("DPI", context.get_dpi_x(), context.get_dpi_y())
719
720	logoSurface = cairo.ImageSurface.create_from_png(
721	os.path.join(wizard.gui.programDirectory, "mavalogo.png"))
722
723	scale = context.get_dpi_x() / 72.0
724
725	cr = context.get_cairo_context()
726
727	cr.set_antialias(cairo.ANTIALIAS_GRAY)
728
729	pcr = context.create_pango_context()
730
731	delimiter = "" 70
732
733	layout = Pango.Layout(pcr)
734
735	font = Pango.FontDescription("Courier")
736	font.set_size(int(12 * Pango.SCALE))
737	font.set_weight(Pango.Weight.THIN)
738	layout.set_font_description(font)
739
740	fontBold = Pango.FontDescription("Courier")
741	fontBold.set_size(int(12 * Pango.SCALE))
742	fontBold.set_weight(Pango.Weight.BOLD)
743
744	layout.set_text(delimiter)
745	(_ink, logical) = layout.get_extents()
746	width = logical.width / Pango.SCALE
747
748	x0 = (context.get_width() - width)/2.0
749
750	logoWidth = width / 3
751	logoScale = logoSurface.get_width() / logoWidth
752
753	y = 25 * scale
754
755	source = cr.get_source()
756	logoSurface.set_device_scale(logoScale, logoScale)
757	cr.set_source_surface(logoSurface, x0, y)
758	cr.rectangle(x0, y, logoSurface.get_width() / logoScale,
759	logoSurface.get_height() / logoScale)
760	cr.fill()
761	cr.set_source(source)
762
763	y += logoSurface.get_height() / logoScale
764	y += 12 * scale
765
766	cr.move_to(x0, y)
767	cr.set_line_width(0.1 * scale)
768	PangoCairo.layout_path(cr, layout)
769	cr.stroke_preserve()
770	cr.fill()
771
772	y += logical.height / Pango.SCALE
773	y += 4 * scale
774
775	layout.set_text("F L I G H T B R I E F I N G S H E E T")
776	(_ink, logical) = layout.get_extents()
777	width = logical.width / Pango.SCALE
778
779	cr.move_to((context.get_width() - width)/2.0, y)
780	cr.set_line_width(0.1 * scale)
781	PangoCairo.layout_path(cr, layout)
782	cr.stroke_preserve()
783	cr.fill()
784
785	y += logical.height / Pango.SCALE
786	y += 4 * scale
787
788	layout.set_text(delimiter)
789	(_ink, logical) = layout.get_extents()
790	width = logical.width / Pango.SCALE
791
792	x2 = x0 + width * 0.4
793
794	cr.move_to(x0, y)
795	cr.set_line_width(0.1 * scale)
796	PangoCairo.layout_path(cr, layout)
797	cr.stroke_preserve()
798	cr.fill()
799
800	y += logical.height / Pango.SCALE
801	y += 5 * scale
802
803	layout.set_text("AIRCRAFT: ")
804	layout.set_font_description(fontBold)
805	(_ink, logical) = layout.get_extents()
806	x1 = x0 + logical.width / Pango.SCALE
807
808	layout.set_text("FLIGHT:")
809	layout.set_font_description(fontBold)
810
811	cr.move_to(x0, y)
812	cr.set_line_width(0.1 * scale)
813	PangoCairo.layout_path(cr, layout)
814	cr.stroke_preserve()
815	cr.fill()
816
817	layout.set_text("%s %s-%s" % (flight.callsign,
818	flight.departureICAO,
819	flight.arrivalICAO))
820
821	layout.set_font_description(font)
822
823	cr.move_to(x1, y)
824	cr.set_line_width(0.1 * scale)
825	PangoCairo.layout_path(cr, layout)
826	cr.stroke_preserve()
827	cr.fill()
828
829	layout.set_text("DATE:")
830	layout.set_font_description(fontBold)
831	(_ink, logical) = layout.get_extents()
832	x3 = x2 + logical.width / Pango.SCALE
833
834	cr.move_to(x2, y)
835	cr.set_line_width(0.1 * scale)
836	PangoCairo.layout_path(cr, layout)
837	cr.stroke_preserve()
838	cr.fill()
839
840	layout.set_text(" %s" % (flight.date,))
841	layout.set_font_description(font)
842
843	cr.move_to(x3, y)
844	cr.set_line_width(0.1 * scale)
845	PangoCairo.layout_path(cr, layout)
846	cr.stroke_preserve()
847	cr.fill()
848
849	layout.set_text(" %02d:%02d" % (flight.departureTime.hour,
850	flight.departureTime.minute))
851	(_ink, logical) = layout.get_extents()
852	x5 = x0 + width - logical.width / Pango.SCALE
853	cr.move_to(x5, y)
854	cr.set_line_width(0.1 * scale)
855	PangoCairo.layout_path(cr, layout)
856	cr.stroke_preserve()
857	cr.fill()
858
859	layout.set_text("ETD (UTC):")
860	layout.set_font_description(fontBold)
861	(_ink, logical) = layout.get_extents()
862	x4 = x5 - logical.width / Pango.SCALE
863	cr.move_to(x4, y)
864	cr.set_line_width(0.1 * scale)
865	PangoCairo.layout_path(cr, layout)
866	cr.stroke_preserve()
867	cr.fill()
868
869	y += logical.height / Pango.SCALE
870	y += 4 * scale
871
872	layout.set_text("AIRCRAFT:")
873	layout.set_font_description(fontBold)
874	cr.move_to(x0, y)
875	cr.set_line_width(0.1 * scale)
876	PangoCairo.layout_path(cr, layout)
877	cr.stroke_preserve()
878	cr.fill()
879
880	layout.set_text(aircraftNames[flight.aircraftType].upper())
881	layout.set_font_description(font)
882	cr.move_to(x1, y)
883	cr.set_line_width(0.1 * scale)
884	PangoCairo.layout_path(cr, layout)
885	cr.stroke_preserve()
886	cr.fill()
887
888	layout.set_text(" %02d:%02d" % (flight.arrivalTime.hour,
889	flight.arrivalTime.minute))
890	cr.move_to(x5, y)
891	cr.set_line_width(0.1 * scale)
892	PangoCairo.layout_path(cr, layout)
893	cr.stroke_preserve()
894	cr.fill()
895
896	layout.set_text("ETA (UTC):")
897	layout.set_font_description(fontBold)
898	cr.move_to(x4, y)
899	cr.set_line_width(0.1 * scale)
900	PangoCairo.layout_path(cr, layout)
901	cr.stroke_preserve()
902	cr.fill()
903
904	y += logical.height / Pango.SCALE
905	y += 4 * scale
906
907	layout.set_text("CREW:")
908	layout.set_font_description(fontBold)
909	cr.move_to(x0, y)
910	cr.set_line_width(0.1 * scale)
911	PangoCairo.layout_path(cr, layout)
912	cr.stroke_preserve()
913	cr.fill()
914
915	layout.set_text("%d + %d" % (flight.numCockpitCrew,
916	flight.numCabinCrew))
917	layout.set_font_description(font)
918	cr.move_to(x1, y)
919	cr.set_line_width(0.1 * scale)
920	PangoCairo.layout_path(cr, layout)
921	cr.stroke_preserve()
922	cr.fill()
923
924	layout.set_text("DOW:")
925	layout.set_font_description(fontBold)
926	cr.move_to(x4, y)
927	cr.set_line_width(0.1 * scale)
928	PangoCairo.layout_path(cr, layout)
929	cr.stroke_preserve()
930	cr.fill()
931
932	layout.set_text("%d KG" % (flight.dow,))
933	layout.set_font_description(font)
934	(_ink, logical) = layout.get_extents()
935	x5 = x0 + width - logical.width / Pango.SCALE
936	cr.move_to(x5, y)
937	cr.set_line_width(0.1 * scale)
938	PangoCairo.layout_path(cr, layout)
939	cr.stroke_preserve()
940	cr.fill()
941
942	y += logical.height / Pango.SCALE
943	y += logical.height / Pango.SCALE
944	y += 4 * scale
945
946	layout.set_text("PASSENGERS")
947	layout.set_font_description(fontBold)
948	cr.move_to(x0, y)
949	cr.set_line_width(0.1 * scale)
950	PangoCairo.layout_path(cr, layout)
951	cr.stroke_preserve()
952	cr.fill()
953
954	layout.set_text("CARGO HOLDS")
955	layout.set_font_description(fontBold)
956	cr.move_to(x2, y)
957	cr.set_line_width(0.1 * scale)
958	PangoCairo.layout_path(cr, layout)
959	cr.stroke_preserve()
960	cr.fill()
961
962	layout.set_text("TOTAL")
963	layout.set_font_description(fontBold)
964	cr.move_to(x4, y)
965	cr.set_line_width(0.1 * scale)
966	PangoCairo.layout_path(cr, layout)
967	cr.stroke_preserve()
968	cr.fill()
969
970	y += logical.height / Pango.SCALE
971	y += 4 * scale
972
973	layout.set_text("CHILDREN:")
974	layout.set_font_description(font)
975	(_ink, logical) = layout.get_extents()
976	x1 = x0 + logical.width / Pango.SCALE
977
978	layout.set_text("CARGO:")
979	layout.set_font_description(font)
980	(_ink, logical) = layout.get_extents()
981	x3 = x2 + logical.width / Pango.SCALE
982
983	layout.set_text("ADULTS:")
984	layout.set_font_description(font)
985	cr.move_to(x0, y)
986	cr.set_line_width(0.1 * scale)
987	PangoCairo.layout_path(cr, layout)
988	cr.stroke_preserve()
989	cr.fill()
990
991	layout.set_text(" %3d" % (flight.numPassengers,))
992	layout.set_font_description(font)
993	cr.move_to(x1, y)
994	cr.set_line_width(0.1 * scale)
995	PangoCairo.layout_path(cr, layout)
996	cr.stroke_preserve()
997	cr.fill()
998
999	layout.set_text("BAGS:")
1000	layout.set_font_description(font)
1001	cr.move_to(x2, y)
1002	cr.set_line_width(0.1 * scale)
1003	PangoCairo.layout_path(cr, layout)
1004	cr.stroke_preserve()
1005	cr.fill()
1006
1007	layout.set_text(" %5d KG" % (flight.bagWeight,))
1008	layout.set_font_description(font)
1009	cr.move_to(x3, y)
1010	cr.set_line_width(0.1 * scale)
1011	PangoCairo.layout_path(cr, layout)
1012	cr.stroke_preserve()
1013	cr.fill()
1014
1015	y += logical.height / Pango.SCALE
1016	y += 4 * scale
1017
1018	layout.set_text("CHILDREN:")
1019	layout.set_font_description(font)
1020	cr.move_to(x0, y)
1021	cr.set_line_width(0.1 * scale)
1022	PangoCairo.layout_path(cr, layout)
1023	cr.stroke_preserve()
1024	cr.fill()
1025
1026	layout.set_text(" %3d" % (flight.numChildren,))
1027	layout.set_font_description(font)
1028	cr.move_to(x1, y)
1029	cr.set_line_width(0.1 * scale)
1030	PangoCairo.layout_path(cr, layout)
1031	cr.stroke_preserve()
1032	cr.fill()
1033
1034	layout.set_text("MAIL:")
1035	layout.set_font_description(font)
1036	cr.move_to(x2, y)
1037	cr.set_line_width(0.1 * scale)
1038	PangoCairo.layout_path(cr, layout)
1039	cr.stroke_preserve()
1040	cr.fill()
1041
1042	layout.set_text(" %5d KG" % (flight.mailWeight,))
1043	layout.set_font_description(font)
1044	cr.move_to(x3, y)
1045	cr.set_line_width(0.1 * scale)
1046	PangoCairo.layout_path(cr, layout)
1047	cr.stroke_preserve()
1048	cr.fill()
1049
1050	layout.set_text("PAYLOAD:")
1051	layout.set_font_description(font)
1052	cr.move_to(x4, y)
1053	cr.set_line_width(0.1 * scale)
1054	PangoCairo.layout_path(cr, layout)
1055	cr.stroke_preserve()
1056	cr.fill()
1057
1058	layout.set_text("%5d KG" % (flight.payload,))
1059	layout.set_font_description(font)
1060	(_ink, logical) = layout.get_extents()
1061	x5 = x0 + width - logical.width / Pango.SCALE
1062	cr.move_to(x5, y)
1063	cr.set_line_width(0.1 * scale)
1064	PangoCairo.layout_path(cr, layout)
1065	cr.stroke_preserve()
1066	cr.fill()
1067
1068	y += logical.height / Pango.SCALE
1069	y += 4 * scale
1070
1071	layout.set_text("INFANTS:")
1072	layout.set_font_description(font)
1073	cr.move_to(x0, y)
1074	cr.set_line_width(0.1 * scale)
1075	PangoCairo.layout_path(cr, layout)
1076	cr.stroke_preserve()
1077	cr.fill()
1078
1079	layout.set_text(" %3d" % (flight.numInfants,))
1080	layout.set_font_description(font)
1081	cr.move_to(x1, y)
1082	cr.set_line_width(0.1 * scale)
1083	PangoCairo.layout_path(cr, layout)
1084	cr.stroke_preserve()
1085	cr.fill()
1086
1087	layout.set_text("CARGO:")
1088	layout.set_font_description(font)
1089	cr.move_to(x2, y)
1090	cr.set_line_width(0.1 * scale)
1091	PangoCairo.layout_path(cr, layout)
1092	cr.stroke_preserve()
1093	cr.fill()
1094
1095	layout.set_text(" %5d KG" % (flight.cargoWeight,))
1096	layout.set_font_description(font)
1097	cr.move_to(x3, y)
1098	cr.set_line_width(0.1 * scale)
1099	PangoCairo.layout_path(cr, layout)
1100	cr.stroke_preserve()
1101	cr.fill()
1102
1103	layout.set_text("ZFW:")
1104	layout.set_font_description(font)
1105	cr.move_to(x4, y)
1106	cr.set_line_width(0.1 * scale)
1107	PangoCairo.layout_path(cr, layout)
1108	cr.stroke_preserve()
1109	cr.fill()
1110
1111	layout.set_text("%5d KG" % (flight.dow + flight.payload,))
1112	layout.set_font_description(font)
1113	(_ink, logical) = layout.get_extents()
1114	x5 = x0 + width - logical.width / Pango.SCALE
1115	cr.move_to(x5, y)
1116	cr.set_line_width(0.1 * scale)
1117	PangoCairo.layout_path(cr, layout)
1118	cr.stroke_preserve()
1119	cr.fill()
1120
1121	y += logical.height / Pango.SCALE
1122	y += logical.height / Pango.SCALE
1123	y += 4 * scale
1124
1125	layout.set_text("ROUTE:")
1126	layout.set_font_description(fontBold)
1127	(_ink, logical) = layout.get_extents()
1128	x1 = x0 + logical.width / Pango.SCALE
1129	cr.move_to(x0, y)
1130	cr.set_line_width(0.1 * scale)
1131	PangoCairo.layout_path(cr, layout)
1132	cr.stroke_preserve()
1133	cr.fill()
1134
1135	routeWords = flight.route.split(" ")
1136	layout.set_font_description(font)
1137
1138	startWord = 0
1139	textWidth = width - (x1 - x0)
1140	while startWord<len(routeWords):
1141	endWord = startWord + 1
1142	while endWord<=len(routeWords):
1143	layout.set_text(" %s" % (" ".join(routeWords[startWord:endWord]),))
1144	(_ink, logical) = layout.get_extents()
1145	if textWidth<logical.width / Pango.SCALE:
1146	endWord -= 1
1147	if endWord<=startWord:
1148	endWord = startWord + 1
1149	break
1150	endWord += 1
1151
1152	layout.set_text(" %s" % (" ".join(routeWords[startWord:endWord]),))
1153	cr.move_to(x1, y)
1154	cr.set_line_width(0.1 * scale)
1155	PangoCairo.layout_path(cr, layout)
1156	cr.stroke_preserve()
1157	cr.fill()
1158
1159	startWord = endWord
1160
1161	y += logical.height / Pango.SCALE
1162	y += 4 * scale
1163
1164	y += logical.height / Pango.SCALE
1165
1166	layout.set_text(delimiter)
1167	layout.set_font_description(font)
1168	cr.move_to(x0, y)
1169	cr.set_line_width(0.1 * scale)
1170	PangoCairo.layout_path(cr, layout)
1171	cr.stroke_preserve()
1172	cr.fill()
1173
1174	def _deleteClicked(self, button):
1175	"""Called when the Delete flight button is clicked."""
1176	self._deleteSelected()
1177
1178	def _deleteSelected(self):
1179	"""Delete the selected flight."""
1180	if askYesNo(xstr("flightsel_delete_confirm"),
1181	parent = self._wizard.gui.mainWindow):
1182	flight = self._getSelectedFlight()
1183	gui = self._wizard.gui
1184	gui.beginBusy(xstr("flightsel_delete_busy"))
1185
1186	gui.webHandler.deleteFlights(self._deleteResultCallback,
1187	[flight.id])
1188
1189	def _deleteResultCallback(self, returned, result):
1190	"""Called when the deletion result is available."""
1191	GObject.idle_add(self._handleDeleteResult, returned, result)
1192
1193	def _handleDeleteResult(self, returned, result):
1194	"""Handle the delete result."""
1195	gui = self._wizard.gui
1196	gui.endBusy()
1197
1198	if returned:
1199	indexes = self._flightList.selectedIndexes
1200
1201	flights = [self._flights[index] for index in indexes]
1202
1203	self._flightList.removeFlights(indexes)
1204	for index in indexes[::-1]:
1205	del self._flights[index]
1206	else:
1207	communicationErrorDialog()
1208
1209
1210	def _refreshClicked(self, button):
1211	"""Called when the refresh button is clicked."""
1212	self._wizard.reloadFlights(self._refreshCallback)
1213
1214	def _refreshCallback(self, returned, result):
1215	"""Callback for the refresh."""
1216	if returned:
1217	self._setupHelp()
1218	if result.loggedIn:
1219	self._buildFlights()
1220
1221	def _selectionChanged(self, flightList, indexes):
1222	"""Called when the selection is changed."""
1223	self._saveButton.set_sensitive(len(indexes)==1)
1224	self._printButton.set_sensitive(len(indexes)==1)
1225	self._deleteButton.set_sensitive(len(indexes)==1)
1226	self._updateNextButton()
1227
1228	def _updatePendingButton(self):
1229	"""Update the senstivity of the Pending button."""
1230	self._pendingButton.set_sensitive(self._pendingFlightsWindow.hasFlights)
1231
1232	def _updateNextButton(self):
1233	"""Update the sensitivity of the Next button."""
1234	sensitive = len(self._flightList.selectedIndexes)==1 and \
1235	len(self._flights)>0 and \
1236	not self._pendingFlightsWindowShown
1237	if sensitive:
1238	flight = self._getSelectedFlight()
1239	flightDate = datetime.datetime.strptime(flight.date, "%Y-%m-%d").date()
1240	tomorrow = datetime.date.today() + datetime.timedelta(days=1)
1241	print(flightDate, tomorrow)
1242	sensitive = flightDate <= tomorrow
1243	self._button.set_sensitive(sensitive)
1244
1245	def _loadButtonClicked(self, loadButton):
1246	"""Called when the load a flight button is clicked."""
1247	dialog = self._getLoadDialog()
1248	dialog.show_all()
1249	response = dialog.run()
1250	dialog.hide()
1251
1252	if response==Gtk.ResponseType.OK:
1253	fileName = dialog.get_filename()
1254	print("Loading", fileName)
1255	bookedFlight = web.BookedFlight()
1256	try:
1257	with open(fileName, "rt") as f:
1258	bookedFlight.readFromFile(f, self._wizard._loginResult.fleet)
1259	self.addFlight(bookedFlight)
1260	except Exception as e:
1261	print("Failed to load flight:", util.utf2unicode(str(e)))
1262	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
1263	type = Gtk.MessageType.ERROR,
1264	message_format =
1265	xstr("flightsel_load_failed"))
1266	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1267	dialog.set_title(WINDOW_TITLE_BASE)
1268	secondary = xstr("flightsel_load_failed_sec")
1269	dialog.format_secondary_markup(secondary)
1270	dialog.run()
1271	dialog.hide()
1272
1273	def _forwardClicked(self, button):
1274	"""Called when the forward button was clicked."""
1275	if self._completed:
1276	self._wizard.jumpPage(self._nextID, finalize = False)
1277	else:
1278	self._flightSelected()
1279
1280	def _rowActivated(self, flightList, index):
1281	"""Called when a row is activated."""
1282	if not self._completed:
1283	self._flightSelected()
1284
1285	def _flightSelected(self):
1286	"""Called when a flight has been selected."""
1287	flight = self._getSelectedFlight()
1288	self._wizard._bookedFlight = flight
1289	self._wizard.gui.enableFlightInfo(flight.aircraftType)
1290
1291	self._updateDepartureGate()
1292
1293	def _getSelectedFlight(self):
1294	"""Get the currently selected flight."""
1295	indexes = self._flightList.selectedIndexes
1296	assert(len(indexes)==1)
1297	return self._flights[indexes[0]]
1298
1299	def _updateDepartureGate(self):
1300	"""Update the departure gate for the booked flight."""
1301	flight = self._wizard._bookedFlight
1302	if self._wizard.gui.config.onlineGateSystem and \
1303	self._wizard.loggedIn and not self._wizard.entranceExam:
1304	if flight.departureICAO=="LHBP":
1305	self._wizard.getFleet(self._fleetRetrieved)
1306	else:
1307	self._wizard.updatePlane(self._planeUpdated,
1308	flight.tailNumber,
1309	const.PLANE_AWAY)
1310	else:
1311	self._nextID = "connect"
1312	self._wizard.jumpPage("connect")
1313
1314	def _fleetRetrieved(self, fleet):
1315	"""Called when the fleet has been retrieved."""
1316	if fleet is None:
1317	self._nextID = "connect"
1318	self._wizard.jumpPage("connect")
1319	else:
1320	plane = fleet[self._wizard._bookedFlight.tailNumber]
1321	if plane is None:
1322	self._nextID = "connect"
1323	self._wizard.jumpPage("connect")
1324	elif plane.gateNumber is not None and \
1325	not fleet.isGateConflicting(plane):
1326	self._wizard._departureGate = plane.gateNumber
1327	self._nextID = "connect"
1328	self._wizard.jumpPage("connect")
1329	else:
1330	self._nextID = "gatesel"
1331	self._wizard.jumpPage("gatesel")
1332
1333	def _planeUpdated(self, success):
1334	"""Callback for the plane updating."""
1335	self._nextID = "connect"
1336	self._wizard.jumpPage("connect")
1337
1338	def _getSaveDialog(self):
1339	"""Get the dialog to load a flight file."""
1340	if self._saveDialog is not None:
1341	return self._saveDialog
1342
1343	gui = self._wizard.gui
1344	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1345	xstr("flightsel_save_title"),
1346	action = Gtk.FileChooserAction.SAVE,
1347	buttons = (Gtk.STOCK_CANCEL,
1348	Gtk.ResponseType.CANCEL,
1349	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1350	parent = gui.mainWindow)
1351	dialog.set_modal(True)
1352	dialog.set_do_overwrite_confirmation(True)
1353
1354	filter = Gtk.FileFilter()
1355	filter.set_name(xstr("flightsel_filter_flights"))
1356	filter.add_pattern("*.vaflight")
1357	dialog.add_filter(filter)
1358
1359	filter = Gtk.FileFilter()
1360	filter.set_name(xstr("file_filter_all"))
1361	filter.add_pattern(".")
1362	dialog.add_filter(filter)
1363
1364	self._saveDialog = dialog
1365
1366	return dialog
1367
1368	def _getLoadDialog(self):
1369	"""Get the dialog to load a flight file."""
1370	if self._loadDialog is not None:
1371	return self._loadDialog
1372
1373	gui = self._wizard.gui
1374	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1375	xstr("flightsel_load_title"),
1376	action = Gtk.FileChooserAction.OPEN,
1377	buttons = (Gtk.STOCK_CANCEL,
1378	Gtk.ResponseType.CANCEL,
1379	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1380	parent = gui.mainWindow)
1381	dialog.set_modal(True)
1382
1383	filter = Gtk.FileFilter()
1384	filter.set_name(xstr("flightsel_filter_flights"))
1385	filter.add_pattern("*.vaflight")
1386	dialog.add_filter(filter)
1387
1388	filter = Gtk.FileFilter()
1389	filter.set_name(xstr("file_filter_all"))
1390	filter.add_pattern(".")
1391	dialog.add_filter(filter)
1392
1393	self._loadDialog = dialog
1394
1395	return dialog
1396
1397	def _createListPopupMenu(self):
1398	"""Get the flight list popup menu."""
1399	menu = Gtk.Menu()
1400
1401	menuItem = Gtk.MenuItem()
1402	menuItem.set_label(xstr("flightsel_popup_select"))
1403	menuItem.set_use_underline(True)
1404	menuItem.connect("activate", self._popupSelect)
1405	menuItem.show()
1406
1407	menu.append(menuItem)
1408
1409	menuItem = Gtk.MenuItem()
1410	menuItem.set_label(xstr("flightsel_popup_save"))
1411	menuItem.set_use_underline(True)
1412	menuItem.connect("activate", self._popupSave)
1413	menuItem.show()
1414
1415	menu.append(menuItem)
1416
1417	menuItem = Gtk.MenuItem()
1418	menuItem.set_label(xstr("flightsel_popup_print"))
1419	menuItem.set_use_underline(True)
1420	menuItem.connect("activate", self._popupPrint)
1421	menuItem.show()
1422
1423	menu.append(menuItem)
1424
1425	menuItem = Gtk.MenuItem()
1426	menuItem.set_label(xstr("flightsel_popup_delete"))
1427	menuItem.set_use_underline(True)
1428	menuItem.connect("activate", self._popupDelete)
1429	menuItem.show()
1430
1431	menu.append(menuItem)
1432
1433	return menu
1434
1435	def _popupSelect(self, menuItem):
1436	"""Called when the Select menu item is activated in the popup menu."""
1437	if not self._completed:
1438	self._flightSelected()
1439
1440	def _popupSave(self, menuItem):
1441	"""Called when the Save menu item is activated in the popup menu."""
1442	if not self._completed:
1443	self._saveSelected()
1444
1445	def _popupPrint(self, menuItem):
1446	"""Called when the Print briefing menu item is activated in the popup menu."""
1447	if not self._completed:
1448	self._printSelected()
1449
1450	def _popupDelete(self, menuItem):
1451	"""Called when the Delete menu item is activated in the popup menu."""
1452	if not self._completed:
1453	self._deleteSelected()
1454
1455	#-----------------------------------------------------------------------------
1456
1457	class GateSelectionPage(Page):
1458	"""Page to select a free gate at LHBP.
1459	This page should be displayed only if we have fleet information!."""
1460	def __init__(self, wizard):
1461	"""Construct the gate selection page."""
1462	super(GateSelectionPage, self).__init__(wizard, "gatesel",
1463	xstr("gatesel_title"),
1464	xstr("gatesel_help"))
1465
1466	self._listStore = Gtk.ListStore(str)
1467	self._gateList = Gtk.TreeView(self._listStore)
1468	column = Gtk.TreeViewColumn(None, Gtk.CellRendererText(),
1469	text = 0)
1470	column.set_expand(True)
1471	self._gateList.append_column(column)
1472	self._gateList.set_headers_visible(False)
1473	self._gateList.connect("row-activated", self._rowActivated)
1474
1475	gateSelection = self._gateList.get_selection()
1476	gateSelection.connect("changed", self._selectionChanged)
1477
1478	scrolledWindow = Gtk.ScrolledWindow()
1479	scrolledWindow.add(self._gateList)
1480	scrolledWindow.set_size_request(50, -1)
1481	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
1482	Gtk.PolicyType.AUTOMATIC)
1483	scrolledWindow.set_shadow_type(Gtk.ShadowType.IN)
1484
1485	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
1486	alignment.add(scrolledWindow)
1487
1488	self.setMainWidget(alignment)
1489
1490	self.addCancelFlightButton()
1491
1492	self.addPreviousButton(clicked = self._backClicked)
1493
1494	self._button = self.addNextButton(sensitive = False,
1495	clicked = self._forwardClicked)
1496
1497	def activate(self):
1498	"""Fill the gate list."""
1499	self._listStore.clear()
1500	self._gateList.set_sensitive(True)
1501	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
1502	for gate in lhbpGates.gates:
1503	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
1504	self._listStore.append([gate.number])
1505
1506	def finalize(self):
1507	"""Finalize the page."""
1508	self._gateList.set_sensitive(False)
1509
1510	def _selectionChanged(self, selection):
1511	"""Called when the selection is changed."""
1512	self._button.set_sensitive(selection.count_selected_rows()==1)
1513
1514	def _backClicked(self, button):
1515	"""Called when the Back button is pressed."""
1516	self.goBack()
1517
1518	def _forwardClicked(self, button):
1519	"""Called when the forward button is clicked."""
1520	if not self._completed:
1521	self._gateSelected()
1522	else:
1523	self._wizard.jumpPage("connect")
1524
1525	def _rowActivated(self, flightList, path, column):
1526	"""Called when a row is activated."""
1527	if not self._completed:
1528	self._gateSelected()
1529
1530	def _gateSelected(self):
1531	"""Called when a gate has been selected."""
1532	selection = self._gateList.get_selection()
1533	(listStore, iter) = selection.get_selected()
1534	(gateNumber,) = listStore.get(iter, 0)
1535
1536	self._wizard._departureGate = gateNumber
1537
1538	self._wizard.updatePlane(self._planeUpdated,
1539	self._wizard._bookedFlight.tailNumber,
1540	const.PLANE_HOME, gateNumber)
1541
1542	def _planeUpdated(self, success):
1543	"""Callback for the plane updating call."""
1544	if success is None or success:
1545	self._wizard.jumpPage("connect")
1546	else:
1547	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
1548	type = Gtk.MessageType.ERROR,
1549	message_format = xstr("gatesel_conflict"))
1550	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1551	dialog.set_title(WINDOW_TITLE_BASE)
1552	dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
1553	dialog.run()
1554	dialog.hide()
1555
1556	self._wizard.getFleet(self._fleetRetrieved)
1557
1558	def _fleetRetrieved(self, fleet):
1559	"""Called when the fleet has been retrieved."""
1560	if fleet is None:
1561	self._wizard.jumpPage("connect")
1562	else:
1563	self.activate()
1564
1565	#-----------------------------------------------------------------------------
1566
1567	class RegisterPage(Page):
1568	"""A page to enter the registration data."""
1569
1570	# The minimal year of birth
1571	_minYearOfBirth = 1900
1572
1573	# The maximal year of birth
1574	_maxYearOfBirth = datetime.date.today().year
1575
1576	# The regular expression to check the e-mail address with
1577	_emailAddressRE = re.compile("[^@]+@[^@]+\.[^@]+")
1578
1579	def __init__(self, wizard):
1580	"""Construct the registration page."""
1581	super(RegisterPage, self).__init__(wizard, "register",
1582	xstr("register_title"),
1583	xstr("register_help"))
1584
1585	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1586	xscale = 0.0, yscale = 0.0)
1587
1588	table = Gtk.Table(12, 4)
1589	table.set_row_spacings(4)
1590	table.set_col_spacings(24)
1591	alignment.add(table)
1592	self.setMainWidget(alignment)
1593
1594	row = 0
1595
1596	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1597	xscale = 0.0, yscale = 0.0)
1598	label = Gtk.Label(xstr("register_name1"))
1599	label.set_use_underline(True)
1600	labelAlignment.add(label)
1601	table.attach(labelAlignment, 0, 1, row, row+1)
1602
1603	self._name1 = Gtk.Entry()
1604	self._name1.connect("changed", self._updateButtons)
1605	self._name1.set_tooltip_text(xstr("register_name1_tooltip"))
1606	self._name1.set_width_chars(15)
1607	table.attach(self._name1, 1, 2, row, row+1)
1608	label.set_mnemonic_widget(self._name1)
1609
1610	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1611	xscale = 0.0, yscale = 0.0)
1612	label = Gtk.Label(xstr("register_name2"))
1613	label.set_use_underline(True)
1614	labelAlignment.add(label)
1615	table.attach(labelAlignment, 2, 3, row, row+1)
1616
1617	self._name2 = Gtk.Entry()
1618	self._name2.connect("changed", self._updateButtons)
1619	self._name2.set_tooltip_text(xstr("register_name2_tooltip"))
1620	self._name2.set_width_chars(15)
1621	table.attach(self._name2, 3, 4, row, row+1)
1622	label.set_mnemonic_widget(self._name2)
1623
1624	row += 1
1625
1626	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1627	xscale = 0.0, yscale = 0.0)
1628	label = Gtk.Label(xstr("register_year_of_birth"))
1629	label.set_use_underline(True)
1630	labelAlignment.add(label)
1631	table.attach(labelAlignment, 0, 1, row, row+1)
1632
1633	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1634	xscale = 0.0, yscale = 0.0)
1635
1636	self._yearOfBirth = Gtk.SpinButton()
1637	self._yearOfBirth.set_increments(step = 1, page = 10)
1638	self._yearOfBirth.set_range(min = RegisterPage._minYearOfBirth,
1639	max = RegisterPage._maxYearOfBirth)
1640	self._yearOfBirth.set_numeric(True)
1641	self._yearOfBirth.set_tooltip_text(xstr("register_year_of_birth_tooltip"))
1642	self._yearOfBirth.set_width_chars(5)
1643	self._yearOfBirth.connect("changed", self._updateButtons)
1644	self._yearOfBirth.connect("value-changed", self._updateButtons)
1645	alignment.add(self._yearOfBirth)
1646	table.attach(alignment, 1, 2, row, row+1)
1647	label.set_mnemonic_widget(self._yearOfBirth)
1648
1649	row += 1
1650
1651	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1652	xscale = 0.0, yscale = 0.0)
1653	label = Gtk.Label(xstr("register_email"))
1654	label.set_use_underline(True)
1655	labelAlignment.add(label)
1656	table.attach(labelAlignment, 0, 1, row, row+1)
1657
1658	self._emailAddress = Gtk.Entry()
1659	self._emailAddress.connect("changed", self._updateButtons)
1660	self._emailAddress.set_tooltip_text(xstr("register_email_tooltip"))
1661	table.attach(self._emailAddress, 1, 2, row, row+1)
1662	label.set_mnemonic_widget(self._emailAddress)
1663
1664	self._emailAddressPublic = Gtk.CheckButton(xstr("register_email_public"))
1665	self._emailAddressPublic.set_use_underline(True)
1666	self._emailAddressPublic.set_tooltip_text(xstr("register_email_public_tooltip"))
1667	table.attach(self._emailAddressPublic, 2, 4, row, row+1)
1668
1669	row += 1
1670
1671	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1672	xscale = 0.0, yscale = 0.0)
1673	label = Gtk.Label(xstr("register_vatsim_id"))
1674	label.set_use_underline(True)
1675	labelAlignment.add(label)
1676	table.attach(labelAlignment, 0, 1, row, row+1)
1677
1678	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1679	xscale = 0.0, yscale = 0.0)
1680	self._vatsimID = IntegerEntry()
1681	self._vatsimID.connect("changed", self._updateButtons)
1682	self._vatsimID.set_tooltip_text(xstr("register_vatsim_id_tooltip"))
1683	self._vatsimID.set_width_chars(7)
1684	alignment.add(self._vatsimID)
1685	table.attach(alignment, 1, 2, row, row+1)
1686	label.set_mnemonic_widget(self._vatsimID)
1687
1688	labelAlignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1689	xscale = 0.0, yscale = 0.0)
1690	label = Gtk.Label(xstr("register_ivao_id"))
1691	label.set_use_underline(True)
1692	labelAlignment.add(label)
1693	table.attach(labelAlignment, 2, 3, row, row+1)
1694
1695	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1696	xscale = 0.0, yscale = 0.0)
1697	self._ivaoID = IntegerEntry()
1698	self._ivaoID.connect("changed", self._updateButtons)
1699	self._ivaoID.set_tooltip_text(xstr("register_ivao_id_tooltip"))
1700	self._ivaoID.set_width_chars(7)
1701	alignment.add(self._ivaoID)
1702	table.attach(alignment, 3, 4, row, row+1)
1703	label.set_mnemonic_widget(self._ivaoID)
1704
1705	row += 1
1706
1707	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1708	xscale = 0.0, yscale = 0.0)
1709	label = Gtk.Label(xstr("register_phone_num"))
1710	label.set_use_underline(True)
1711	label.set_use_markup(True)
1712	labelAlignment.add(label)
1713	table.attach(labelAlignment, 0, 1, row, row+1)
1714
1715	self._phoneNumber = Gtk.Entry()
1716	self._phoneNumber.set_tooltip_text(xstr("register_phone_num_tooltip"))
1717	table.attach(self._phoneNumber, 1, 2, row, row+1)
1718	label.set_mnemonic_widget(self._phoneNumber)
1719
1720	row += 1
1721
1722	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1723	xscale = 0.0, yscale = 0.0)
1724	label = Gtk.Label(xstr("register_nationality"))
1725	label.set_use_underline(True)
1726	label.set_use_markup(True)
1727	labelAlignment.add(label)
1728	table.attach(labelAlignment, 0, 1, row, row+1)
1729
1730
1731	self._nationality = Gtk.Entry()
1732	self._nationality.set_tooltip_text(xstr("register_nationality_tooltip"))
1733	table.attach(self._nationality, 1, 2, row, row+1)
1734	label.set_mnemonic_widget(self._nationality)
1735
1736	placeholder = Gtk.Label()
1737	placeholder.set_text(xstr("register_password_mismatch"))
1738	placeholder.set_use_markup(True)
1739	placeholder.set_child_visible(False)
1740	placeholder.hide()
1741	table.attach(placeholder, 2, 4, row, row+1)
1742
1743	row += 1
1744
1745	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1746	xscale = 0.0, yscale = 0.0)
1747	label = Gtk.Label(xstr("register_password"))
1748	label.set_use_underline(True)
1749	labelAlignment.add(label)
1750	table.attach(labelAlignment, 0, 1, row, row+1)
1751
1752	self._password = Gtk.Entry()
1753	self._password.set_visibility(False)
1754	self._password.connect("changed", self._updateButtons)
1755	self._password.set_tooltip_text(xstr("register_password_tooltip"))
1756	table.attach(self._password, 1, 2, row, row+1)
1757	label.set_mnemonic_widget(self._password)
1758
1759	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1760	xscale = 0.0, yscale = 0.0)
1761	self._passwordStatus = Gtk.Label()
1762	alignment.add(self._passwordStatus)
1763	table.attach(alignment, 2, 4, row, row+1)
1764
1765	row += 1
1766
1767	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1768	xscale = 0.0, yscale = 0.0)
1769	label = Gtk.Label(xstr("register_password2"))
1770	label.set_use_underline(True)
1771	labelAlignment.add(label)
1772	table.attach(labelAlignment, 0, 1, row, row+1)
1773
1774	self._password2 = Gtk.Entry()
1775	self._password2.set_visibility(False)
1776	self._password2.connect("changed", self._updateButtons)
1777	self._password2.set_tooltip_text(xstr("register_password2_tooltip"))
1778	table.attach(self._password2, 1, 2, row, row+1)
1779	label.set_mnemonic_widget(self._password2)
1780
1781	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1782	xscale = 0.0, yscale = 0.0)
1783	self._password2Status = Gtk.Label()
1784	alignment.add(self._password2Status)
1785	table.attach(alignment, 2, 4, row, row+1)
1786
1787	row += 1
1788
1789	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
1790	self._rememberButton.set_use_underline(True)
1791	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
1792	table.attach(self._rememberButton, 1, 3, row, row+1)
1793
1794	cancelButton = \
1795	self.addButton(xstr("button_cancel"))
1796	cancelButton.connect("clicked", self._cancelClicked)
1797
1798	self._registerButton = \
1799	self.addButton(xstr("button_register"), default = True,
1800	tooltip = xstr("button_register_tooltip"))
1801	self._registerButton.connect("clicked", self._registerClicked)
1802
1803	self._updateButtons()
1804
1805	@property
1806	def name1(self):
1807	"""Get the first name component entered."""
1808	return self._name1.get_text()
1809
1810	@property
1811	def name2(self):
1812	"""Get the second name component entered."""
1813	return self._name2.get_text()
1814
1815	@property
1816	def yearOfBirth(self):
1817	"""Get the year of birth."""
1818	yearOfBirthText = self._yearOfBirth.get_text()
1819	return int(yearOfBirthText) if yearOfBirthText else 0
1820
1821	@property
1822	def emailAddress(self):
1823	"""Get the e-mail address."""
1824	return self._emailAddress.get_text()
1825
1826	@property
1827	def emailAddressPublic(self):
1828	"""Get the whether the e-mail address is public."""
1829	return self._emailAddressPublic.get_active()
1830
1831	@property
1832	def vatsimID(self):
1833	"""Get the VATSIM ID."""
1834	return self._vatsimID.get_int()
1835
1836	@property
1837	def ivaoID(self):
1838	"""Get the IVAO ID."""
1839	return self._ivaoID.get_int()
1840
1841	@property
1842	def phoneNumber(self):
1843	"""Get the phone number."""
1844	return self._phoneNumber.get_text()
1845
1846	@property
1847	def nationality(self):
1848	"""Get the nationality."""
1849	return self._nationality.get_text()
1850
1851	@property
1852	def password(self):
1853	"""Get the password."""
1854	return self._password.get_text()
1855
1856	@property
1857	def rememberPassword(self):
1858	"""Get whether the password should be remembered."""
1859	return self._rememberButton.get_active()
1860
1861	def activate(self):
1862	"""Setup the route from the booked flight."""
1863	self._yearOfBirth.set_value(0)
1864	self._yearOfBirth.set_text("")
1865	self._updateButtons()
1866
1867	def _updateButtons(self, widget = None):
1868	"""Update the sensitive state of the buttons"""
1869	yearOfBirth = self.yearOfBirth
1870
1871	emailAddress = self.emailAddress
1872	emailAddressMatch = RegisterPage._emailAddressRE.match(emailAddress)
1873
1874	vatsimID = self.vatsimID
1875	ivaoID = self.ivaoID
1876
1877	password = self.password
1878	password2 = self._password2.get_text()
1879	if not password:
1880	self._passwordStatus.set_text("")
1881	elif len(password)<5:
1882	self._passwordStatus.set_text(xstr("register_password_too_short"))
1883	else:
1884	self._passwordStatus.set_text(xstr("register_password_ok"))
1885	self._passwordStatus.set_use_markup(True)
1886
1887	if len(password)<5 or not password2:
1888	self._password2Status.set_text("")
1889	elif password!=password2:
1890	self._password2Status.set_text(xstr("register_password_mismatch"))
1891	else:
1892	self._password2Status.set_text(xstr("register_password_ok"))
1893	self._password2Status.set_use_markup(True)
1894
1895	sensitive = \
1896	len(self.name1)>0 and len(self.name2)>0 and \
1897	yearOfBirth>=RegisterPage._minYearOfBirth and \
1898	yearOfBirth<=RegisterPage._maxYearOfBirth and \
1899	emailAddressMatch is not None and \
1900	(vatsimID>=800000 or ivaoID>=100000) and \
1901	len(password)>=5 and password==password2
1902
1903	self._registerButton.set_sensitive(sensitive)
1904
1905	def _cancelClicked(self, button):
1906	"""Called when the Cancel button is clicked."""
1907	self.goBack()
1908
1909	def _registerClicked(self, button):
1910	"""Called when the Register button is clicked."""
1911	nameOrder = xstr("register_nameorder")
1912
1913	if nameOrder=="eastern":
1914	surName = self.name1
1915	firstName = self.name2
1916	else:
1917	surName = self.name2
1918	firstName = self.name1
1919
1920	nationality = self.nationality.lower()
1921
1922	if getLanguage().lower()=="hu" or nationality.find("hung")!=-1 or \
1923	nationality.find("magyar")!=-1:
1924	requestedNameOrder = "eastern"
1925	else:
1926	requestedNameOrder = "western"
1927
1928	registrationData = web.Registration(surName, firstName,
1929	requestedNameOrder,
1930	self.yearOfBirth,
1931	self.emailAddress,
1932	self.emailAddressPublic,
1933	self.vatsimID, self.ivaoID,
1934	self.phoneNumber, self.nationality,
1935	self.password)
1936	print("Registering with data:")
1937	print(" name:", self.name1, self.name2, registrationData.firstName, registrationData.surName, requestedNameOrder)
1938	print(" yearOfBirth:", self.yearOfBirth, registrationData.yearOfBirth)
1939	print(" emailAddress:", self.emailAddress, registrationData.emailAddress)
1940	print(" emailAddressPublic:", self.emailAddressPublic, registrationData.emailAddressPublic)
1941	print(" vatsimID:", self.vatsimID, registrationData.vatsimID)
1942	print(" ivaoID:", self.ivaoID, registrationData.ivaoID)
1943	print(" phoneNumber:", self.phoneNumber, registrationData.phoneNumber)
1944	print(" nationality:", self.nationality, registrationData.nationality)
1945
1946	gui = self._wizard.gui
1947	gui.beginBusy(xstr("register_busy"))
1948	gui.webHandler.register(self._registerResultCallback, registrationData)
1949
1950	def _registerResultCallback(self, returned, result):
1951	"""Called when the registration result is available."""
1952	GObject.idle_add(self._handleRegisterResult, returned, result)
1953
1954	def _handleRegisterResult(self, returned, result):
1955	"""Handle the registration result."""
1956	gui = self._wizard.gui
1957
1958	gui.endBusy()
1959
1960	print("Registration result:")
1961	print(" returned:", returned)
1962	if returned:
1963	print(" registered:", result.registered)
1964	if result.registered:
1965	print(" pilotID", result.pilotID)
1966	print(" loggedIn", result.loggedIn)
1967	print(" emailAlreadyRegistered:", result.emailAlreadyRegistered)
1968	print(" invalidData:", result.invalidData)
1969
1970	registrationOK = returned and result.registered
1971
1972	message = xstr("register_ok") if registrationOK \
1973	else xstr("register_failed")
1974	secondaryMessage = None
1975	if registrationOK:
1976	if result.loggedIn:
1977	secondaryMessage = xstr("register_info") % (result.pilotID,)
1978	else:
1979	secondaryMessage = xstr("register_nologin") % (result.pilotID,)
1980	messageType = Gtk.MessageType.INFO
1981
1982	config = gui.config
1983	config.pilotID = result.pilotID
1984	config.rememberPassword = self.rememberPassword
1985	if config.rememberPassword:
1986	config.password = self.password
1987	else:
1988	config.password = ""
1989
1990	config.save()
1991	elif returned and result.emailAlreadyRegistered:
1992	secondaryMessage = xstr("register_email_already")
1993	messageType = Gtk.MessageType.ERROR
1994	elif returned and result.invalidData:
1995	secondaryMessage = xstr("register_invalid_data")
1996	messageType = Gtk.MessageType.ERROR
1997	else:
1998	secondaryMessage = xstr("register_error")
1999	messageType = Gtk.MessageType.ERROR
2000
2001	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
2002	type = messageType,
2003	message_format = message)
2004	dialog.set_title(WINDOW_TITLE_BASE + " - " +
2005	xstr("register_result_title"))
2006	dialog.format_secondary_markup(secondaryMessage)
2007
2008	dialog.add_button(xstr("button_ok"), 0)
2009
2010	dialog.run()
2011	dialog.hide()
2012
2013	if registrationOK:
2014	if result.loggedIn:
2015	self._wizard._loginResult = result
2016	self._wizard.nextPage()
2017	else:
2018	self._wizard.jumpPage("login")
2019
2020	#-----------------------------------------------------------------------------
2021
2022	class StudentPage(Page):
2023	"""A page displayed to students after logging in."""
2024	_entryExamStatusQueryInterval = 60*1000
2025
2026	def __init__(self, wizard):
2027	"""Construct the student page."""
2028	super(StudentPage, self).__init__(wizard, "student",
2029	xstr("student_title"),
2030	xstr("student_help"))
2031
2032
2033	self._getEntryExamStatusCancelled = False
2034
2035	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2036	xscale = 0.5, yscale = 0.0)
2037
2038	table = Gtk.Table(6, 4)
2039	table.set_row_spacings(4)
2040	table.set_col_spacings(0)
2041	table.set_homogeneous(False)
2042	alignment.add(table)
2043	self.setMainWidget(alignment)
2044
2045	row = 0
2046
2047	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
2048	xscale=0.0, yscale = 0.0)
2049	label = Gtk.Label(xstr("student_entry_exam_status"))
2050	label.set_alignment(0.0, 0.5)
2051	labelAlignment.add(label)
2052	labelAlignment.resize_children()
2053	table.attach(labelAlignment, 0, 1, row, row + 1,
2054	xoptions = Gtk.AttachOptions.FILL)
2055
2056	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
2057	xscale=1.0, yscale = 0.0)
2058	self._entryExamStatus = Gtk.Label()
2059	self._entryExamStatus.set_use_markup(True)
2060	self._entryExamStatus.set_alignment(0.0, 0.5)
2061	alignment.add(self._entryExamStatus)
2062	alignment.resize_children()
2063	table.attach(alignment, 1, 4, row, row + 1)
2064
2065	row += 1
2066
2067	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
2068	button = self._entryExamButton = Gtk.Button(xstr("student_entry_exam"))
2069	button.set_use_underline(True)
2070	button.connect("clicked", self._entryExamClicked)
2071	button.set_tooltip_text(xstr("student_entry_exam_tooltip"))
2072
2073	buttonAlignment.add(button)
2074	table.attach(buttonAlignment, 0, 4, row, row + 1,
2075	xoptions = Gtk.AttachOptions.FILL,
2076	ypadding = 4)
2077
2078	row += 3
2079
2080	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
2081	xscale=0.0, yscale = 0.0)
2082	label = Gtk.Label(xstr("student_check_flight_status"))
2083	labelAlignment.add(label)
2084	table.attach(labelAlignment, 0, 1, row, row + 1,
2085	xoptions = Gtk.AttachOptions.FILL)
2086
2087	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
2088	xscale=1.0, yscale = 0.0)
2089	self._checkFlightStatus = Gtk.Label()
2090	self._checkFlightStatus.set_use_markup(True)
2091	self._checkFlightStatus.set_alignment(0.0, 0.5)
2092	alignment.add(self._checkFlightStatus)
2093	table.attach(alignment, 1, 4, row, row + 1)
2094
2095	row += 1
2096
2097	alignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
2098
2099	hbox = Gtk.HBox()
2100	hbox.set_homogeneous(False)
2101	hbox.set_spacing(0)
2102
2103	aircraftTypesModel = Gtk.ListStore(str, int)
2104	for aircraftType in web.BookedFlight.checkFlightTypes:
2105	aircraftTypesModel.append([aircraftNames[aircraftType],
2106	aircraftType])
2107
2108	aircraftTypeAlignment = Gtk.Alignment(xalign = 0.0, xscale = 1.0)
2109
2110	self._aircraftType = Gtk.ComboBox(model = aircraftTypesModel)
2111	renderer = Gtk.CellRendererText()
2112	self._aircraftType.pack_start(renderer, True)
2113	self._aircraftType.add_attribute(renderer, "text", 0)
2114	self._aircraftType.set_tooltip_text(xstr("student_check_flight_type_tooltip"))
2115	self._aircraftType.set_active(0)
2116
2117	aircraftTypeAlignment.add(self._aircraftType)
2118
2119	hbox.pack_start(aircraftTypeAlignment, False, False, 0)
2120
2121	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
2122	button = self._checkFlightButton = Gtk.Button(xstr("student_check_flight"))
2123	button.set_use_underline(True)
2124	button.connect("clicked", self._checkFlightClicked)
2125	button.set_tooltip_text(xstr("student_check_flight_tooltip"))
2126
2127	hbox.pack_start(button, True, True, 0)
2128
2129	alignment.add(hbox)
2130	table.attach(alignment, 0, 4, row, row + 1,
2131	xoptions = Gtk.AttachOptions.FILL)
2132
2133	@property
2134	def aircraftType(self):
2135	"""Get the type of the aircraft used to perform the check flight."""
2136	index = self._aircraftType.get_active()
2137	return self._aircraftType.get_model()[index][1]
2138
2139	def activate(self):
2140	"""Activate the student page."""
2141	print("StudentPage.activate")
2142	self._getEntryExamStatusCancelled = False
2143
2144	loginResult = self._wizard.loginResult
2145	self._entryExamLink = loginResult.entryExamLink
2146
2147	self._updateEntryExamStatus(loginResult.entryExamPassed)
2148	self._getEntryExamStatus()
2149
2150	# FIXME: call with real value
2151	self._updateCheckFlightStatus(self._wizard.loginResult.checkFlightStatus)
2152
2153	def finalize(self):
2154	"""Finalize the page."""
2155	print("StudentPage.finalize")
2156	self._getEntryExamStatusCancelled = True
2157
2158	def _entryExamClicked(self, button):
2159	"""Called when the entry exam button is clicked."""
2160	webbrowser.open(self._entryExamLink)
2161
2162	def _getEntryExamStatus(self):
2163	"""Initiate the query of the entry exam status after the interval."""
2164	if not self._getEntryExamStatusCancelled:
2165	GObject.timeout_add(StudentPage._entryExamStatusQueryInterval,
2166	lambda: self._wizard.gui.webHandler. \
2167	getEntryExamStatus(self._entryExamStatusCallback))
2168
2169	def _entryExamStatusCallback(self, returned, result):
2170	"""Called when the entry exam status is available."""
2171	GObject.idle_add(self._handleEntryExamStatus, returned, result)
2172
2173	def _handleEntryExamStatus(self, returned, result):
2174	"""Called when the entry exam status is availabe."""
2175	print("_handleEntryExamStatus", returned, result)
2176	if returned and not self._getEntryExamStatusCancelled:
2177	self._entryExamLink = result.entryExamLink
2178	self._updateEntryExamStatus(result.entryExamPassed)
2179	if result.madeFO:
2180	self._madeFO()
2181	else:
2182	self._getEntryExamStatus()
2183
2184	def _updateEntryExamStatus(self, passed):
2185	"""Update the entry exam status display and button."""
2186	self._entryExamStatus.set_text(xstr("student_entry_exam_passed")
2187	if passed else
2188	xstr("student_entry_exam_not_passed"))
2189	self._entryExamStatus.set_use_markup(True)
2190	self._entryExamButton.set_sensitive(not passed)
2191	self._wizard._loginResult.entryExamPassed = passed
2192
2193	def _checkFlightClicked(self, button):
2194	"""Called when the check flight button is clicked."""
2195	aircraftType = self.aircraftType
2196	self._wizard._bookedFlight = \
2197	web.BookedFlight.forCheckFlight(aircraftType)
2198	self._wizard.gui.enableFlightInfo(aircraftType)
2199	self._wizard.jumpPage("connect")
2200
2201	def _updateCheckFlightStatus(self, passed):
2202	"""Update the status of the check flight."""
2203	self._aircraftType.set_sensitive(not passed)
2204	self._checkFlightStatus.set_text(xstr("student_check_flight_passed")
2205	if passed else
2206	xstr("student_check_flight_not_passed"))
2207	self._checkFlightStatus.set_use_markup(True)
2208	self._checkFlightButton.set_sensitive(not passed)
2209
2210	def _madeFO(self):
2211	"""Handle the event when the pilot has become a first officer."""
2212	wizard = self._wizard
2213	loginResult = wizard.loginResult
2214	loginResult.rank = "FO"
2215
2216	gui = wizard.gui
2217
2218	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
2219	type = Gtk.MessageType.INFO,
2220	message_format = xstr("student_fo"))
2221
2222	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
2223	dialog.set_title(WINDOW_TITLE_BASE)
2224	secondary = xstr("student_fo_secondary")
2225	dialog.format_secondary_markup(secondary)
2226	dialog.run()
2227	dialog.hide()
2228
2229	gui.reset()
2230
2231	#-----------------------------------------------------------------------------
2232
2233	class ConnectPage(Page):
2234	"""Page which displays the departure airport and gate (if at LHBP)."""
2235	def __init__(self, wizard):
2236	"""Construct the connect page."""
2237	help = "Load the aircraft below into the simulator and park it\n" \
2238	"at the given airport, at the gate below, if present.\n\n" \
2239	"Then press the Connect button to connect to the simulator."
2240	completedHelp = "The basic data of your flight can be read below."
2241	super(ConnectPage, self).__init__(wizard, "connect",
2242	xstr("connect_title"),
2243	xstr("connect_help"),
2244	completedHelp = xstr("connect_chelp"))
2245
2246	self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
2247
2248	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2249	xscale = 0.0, yscale = 0.0)
2250
2251	table = Gtk.Table(7 if self._selectSimulator else 5, 2)
2252	table.set_row_spacings(4)
2253	table.set_col_spacings(16)
2254	table.set_homogeneous(True)
2255	alignment.add(table)
2256	self.setMainWidget(alignment)
2257
2258	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
2259	label = Gtk.Label(xstr("connect_flightno"))
2260	labelAlignment.add(label)
2261	table.attach(labelAlignment, 0, 1, 0, 1)
2262
2263	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
2264	self._flightNumber = Gtk.Label()
2265	self._flightNumber.set_width_chars(9)
2266	self._flightNumber.set_alignment(0.0, 0.5)
2267	labelAlignment.add(self._flightNumber)
2268	table.attach(labelAlignment, 1, 2, 0, 1)
2269
2270	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
2271	label = Gtk.Label(xstr("connect_acft"))
2272	labelAlignment.add(label)
2273	table.attach(labelAlignment, 0, 1, 1, 2)
2274
2275	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
2276	self._aircraft = Gtk.Label()
2277	self._aircraft.set_width_chars(25)
2278	self._aircraft.set_alignment(0.0, 0.5)
2279	labelAlignment.add(self._aircraft)
2280	table.attach(labelAlignment, 1, 2, 1, 2)
2281
2282	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
2283	label = Gtk.Label(xstr("connect_tailno"))
2284	labelAlignment.add(label)
2285	table.attach(labelAlignment, 0, 1, 2, 3)
2286
2287	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
2288	self._tailNumber = Gtk.Label()
2289	self._tailNumber.set_width_chars(10)
2290	self._tailNumber.set_alignment(0.0, 0.5)
2291	labelAlignment.add(self._tailNumber)
2292	table.attach(labelAlignment, 1, 2, 2, 3)
2293
2294	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
2295	label = Gtk.Label(xstr("connect_airport"))
2296	labelAlignment.add(label)
2297	table.attach(labelAlignment, 0, 1, 3, 4)
2298
2299	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
2300	self._departureICAO = Gtk.Label()
2301	self._departureICAO.set_width_chars(6)
2302	self._departureICAO.set_alignment(0.0, 0.5)
2303	labelAlignment.add(self._departureICAO)
2304	table.attach(labelAlignment, 1, 2, 3, 4)
2305
2306	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
2307	label = Gtk.Label(xstr("connect_gate"))
2308	labelAlignment.add(label)
2309	table.attach(labelAlignment, 0, 1, 4, 5)
2310
2311	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
2312	self._departureGate = Gtk.Label()
2313	self._departureGate.set_width_chars(5)
2314	self._departureGate.set_alignment(0.0, 0.5)
2315	labelAlignment.add(self._departureGate)
2316	table.attach(labelAlignment, 1, 2, 4, 5)
2317
2318	if self._selectSimulator:
2319	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
2320	label = Gtk.Label(xstr("connect_sim"))
2321	labelAlignment.add(label)
2322	table.attach(labelAlignment, 0, 1, 5, 7)
2323
2324	selectAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
2325
2326	selectBox = Gtk.HBox()
2327	self._selectMSFS = \
2328	Gtk.RadioButton.new_with_mnemonic_from_widget(None,
2329	xstr("connect_sim_msfs"))
2330
2331	selectBox.pack_start(self._selectMSFS, False, False, 0);
2332
2333	self._selectXPlane = \
2334	Gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
2335	xstr("connect_sim_xplane"))
2336
2337	selectBox.pack_start(self._selectXPlane, False, False, 8);
2338
2339	selectAlignment.add(selectBox)
2340	table.attach(selectAlignment, 1, 2, 5, 7)
2341
2342
2343	self.addCancelFlightButton()
2344
2345	self._previousButton = \
2346	self.addPreviousButton(clicked = self._backClicked)
2347
2348	self._button = self.addButton(xstr("button_connect"), default = True,
2349	tooltip = xstr("button_connect_tooltip"))
2350	self._clickedID = self._button.connect("clicked", self._connectClicked)
2351
2352	def activate(self):
2353	"""Setup the departure information."""
2354	self._button.set_label(xstr("button_connect"))
2355	self._button.set_use_underline(True)
2356	self._button.set_tooltip_text(xstr("button_connect_tooltip"))
2357	self._button.disconnect(self._clickedID)
2358	self._clickedID = self._button.connect("clicked", self._connectClicked)
2359
2360	bookedFlight = self._wizard._bookedFlight
2361
2362	self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
2363
2364	aircraftType = aircraftNames[bookedFlight.aircraftType]
2365	self._aircraft.set_markup("<b>" + aircraftType + "</b>")
2366
2367	self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
2368
2369	icao = bookedFlight.departureICAO
2370	self._departureICAO.set_markup("<b>" + icao + "</b>")
2371	gate = self._wizard._departureGate
2372	if gate!="-":
2373	gate = "<b>" + gate + "</b>"
2374	self._departureGate.set_markup(gate)
2375
2376	if self._selectSimulator:
2377	config = self._wizard.gui.config
2378	self._selectMSFS.set_active(config.defaultMSFS)
2379	self._selectXPlane.set_active(not config.defaultMSFS)
2380
2381	self._previousButton.set_sensitive(not self._wizard.entranceExam)
2382
2383	def finalize(self):
2384	"""Finalize the page."""
2385	self._button.set_label(xstr("button_next"))
2386	self._button.set_use_underline(True)
2387	self._button.set_tooltip_text(xstr("button_next_tooltip"))
2388	self._button.disconnect(self._clickedID)
2389	self._clickedID = self._button.connect("clicked", self._forwardClicked)
2390
2391	def _backClicked(self, button):
2392	"""Called when the Back button is pressed."""
2393	self.goBack()
2394
2395	def _connectClicked(self, button):
2396	"""Called when the Connect button is pressed."""
2397	if self._selectSimulator:
2398	simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
2399	else const.SIM_XPLANE10
2400	else:
2401	simulatorType = const.SIM_MSFS9 if os.name=="nt" \
2402	else const.SIM_XPLANE10
2403
2404	config = self._wizard.gui.config
2405	config.defaultMSFS = simulatorType == const.SIM_MSFS9
2406	config.save()
2407
2408	self._wizard._connectSimulator(simulatorType)
2409
2410	def _forwardClicked(self, button):
2411	"""Called when the Forward button is pressed."""
2412	self._wizard.nextPage()
2413
2414	#-----------------------------------------------------------------------------
2415
2416	class PayloadPage(Page):
2417	"""Page to allow setting up the payload."""
2418	def __init__(self, wizard):
2419	"""Construct the page."""
2420	super(PayloadPage, self).__init__(wizard, "payload",
2421	xstr("payload_title"),
2422	xstr("payload_help") + "\n\n \n \n",
2423	completedHelp = xstr("payload_chelp"))
2424
2425	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2426	xscale = 0.0, yscale = 0.0)
2427
2428	table = Gtk.Table(7, 3)
2429	table.set_row_spacings(4)
2430	table.set_col_spacings(16)
2431	table.set_homogeneous(False)
2432	alignment.add(table)
2433	self.setMainWidget(alignment)
2434
2435	self._crewLabel = label = Gtk.Label(xstr("payload_crew"))
2436	label.set_use_underline(True)
2437	label.set_alignment(0.0, 0.5)
2438	table.attach(label, 0, 1, 0, 1)
2439
2440	self._numCockpitCrew = Gtk.Label()
2441
2442	self._numCabinCrew = IntegerEntry(defaultValue = 0)
2443	self._numCabinCrew.set_width_chars(6)
2444	self._numCabinCrew.connect("integer-changed", self._weightChanged)
2445	self._numCabinCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
2446
2447	crewBox = Gtk.HBox()
2448	crewBox.pack_start(self._numCockpitCrew, False, False, 0)
2449	crewBox.pack_start(Gtk.Label("+"), False, False, 4)
2450	crewBox.pack_start(self._numCabinCrew, False, False, 0)
2451	crewBox.set_halign(Gtk.Align.END)
2452
2453	table.attach(crewBox, 1, 2, 0, 1)
2454	label.set_mnemonic_widget(self._numCabinCrew)
2455
2456	label = Gtk.Label(xstr("payload_crew_info"))
2457	label.set_halign(Gtk.Align.START)
2458	table.attach(label, 2, 3, 0, 1)
2459
2460	self._paxLabel = label = Gtk.Label(xstr("payload_pax"))
2461	label.set_use_underline(True)
2462	label.set_alignment(0.0, 0.5)
2463	table.attach(label, 0, 1, 1, 2)
2464
2465	self._numPassengers = IntegerEntry(defaultValue = 0)
2466	self._numPassengers.set_width_chars(6)
2467	self._numPassengers.connect("integer-changed", self._weightChanged)
2468	self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
2469
2470	self._numChildren = IntegerEntry(defaultValue = 0)
2471	self._numChildren.set_width_chars(6)
2472	self._numChildren.connect("integer-changed", self._weightChanged)
2473	self._numChildren.set_tooltip_text(xstr("payload_pax_children_tooltip"))
2474
2475	self._numInfants = IntegerEntry(defaultValue = 0)
2476	self._numInfants.set_width_chars(6)
2477	self._numInfants.connect("integer-changed", self._weightChanged)
2478	self._numInfants.set_tooltip_text(xstr("payload_pax_infants_tooltip"))
2479
2480	paxBox = Gtk.HBox()
2481	paxBox.pack_start(self._numPassengers, False, False, 0)
2482	paxBox.pack_start(Gtk.Label("+"), False, False, 4)
2483	paxBox.pack_start(self._numChildren, False, False, 0)
2484	paxBox.pack_start(Gtk.Label("+"), False, False, 4)
2485	paxBox.pack_start(self._numInfants, False, False, 0)
2486
2487	table.attach(paxBox, 1, 2, 1, 2)
2488	label.set_mnemonic_widget(self._numPassengers)
2489
2490	label = Gtk.Label(xstr("payload_pax_info"))
2491	label.set_halign(Gtk.Align.START)
2492	table.attach(label, 2, 3, 1, 2)
2493
2494	label = Gtk.Label(xstr("payload_bag"))
2495	label.set_use_underline(True)
2496	label.set_alignment(0.0, 0.5)
2497	table.attach(label, 0, 1, 2, 3)
2498
2499	self._bagWeight = IntegerEntry(defaultValue = 0)
2500	self._bagWeight.set_width_chars(6)
2501	self._bagWeight.connect("integer-changed", self._weightChanged)
2502	self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
2503	self._bagWeight.set_hexpand(False)
2504	self._bagWeight.set_halign(Gtk.Align.END)
2505	table.attach(self._bagWeight, 1, 2, 2, 3)
2506	label.set_mnemonic_widget(self._bagWeight)
2507
2508	label = Gtk.Label("kg")
2509	label.set_halign(Gtk.Align.START)
2510	table.attach(label, 2, 3, 2, 3)
2511
2512	label = Gtk.Label(xstr("payload_cargo"))
2513	label.set_use_underline(True)
2514	label.set_alignment(0.0, 0.5)
2515	table.attach(label, 0, 1, 3, 4)
2516
2517	self._cargoWeight = IntegerEntry(defaultValue = 0)
2518	self._cargoWeight.set_width_chars(6)
2519	self._cargoWeight.connect("integer-changed", self._weightChanged)
2520	self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
2521	self._cargoWeight.set_hexpand(False)
2522	self._cargoWeight.set_halign(Gtk.Align.END)
2523	table.attach(self._cargoWeight, 1, 2, 3, 4)
2524	label.set_mnemonic_widget(self._cargoWeight)
2525
2526	label = Gtk.Label("kg")
2527	label.set_halign(Gtk.Align.START)
2528	table.attach(label, 2, 3, 3, 4)
2529
2530	label = Gtk.Label(xstr("payload_mail"))
2531	label.set_use_underline(True)
2532	label.set_alignment(0.0, 0.5)
2533	table.attach(label, 0, 1, 4, 5)
2534
2535	self._mailWeight = IntegerEntry(defaultValue = 0)
2536	self._mailWeight.set_width_chars(6)
2537	self._mailWeight.connect("integer-changed", self._weightChanged)
2538	self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
2539	self._mailWeight.set_hexpand(False)
2540	self._mailWeight.set_halign(Gtk.Align.END)
2541	table.attach(self._mailWeight, 1, 2, 4, 5)
2542	label.set_mnemonic_widget(self._mailWeight)
2543
2544	label = Gtk.Label("kg")
2545	label.set_halign(Gtk.Align.START)
2546	table.attach(label, 2, 3, 4, 5)
2547
2548	label = Gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
2549	label.set_alignment(0.0, 0.5)
2550	label.set_use_markup(True)
2551	table.attach(label, 0, 1, 5, 6)
2552
2553	self._calculatedZFW = Gtk.Label()
2554	self._calculatedZFW.set_width_chars(6)
2555	self._calculatedZFW.set_alignment(1.0, 0.5)
2556	table.attach(self._calculatedZFW, 1, 2, 5, 6)
2557
2558	label = Gtk.Label("kg")
2559	label.set_halign(Gtk.Align.START)
2560	table.attach(label, 2, 3, 5, 6)
2561
2562	self._zfwButton = Gtk.Button(xstr("payload_fszfw"))
2563	self._zfwButton.set_use_underline(True)
2564	self._zfwButton.connect("clicked", self._zfwRequested)
2565	self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
2566	table.attach(self._zfwButton, 0, 1, 6, 7)
2567
2568	self._simulatorZFW = Gtk.Label("-")
2569	self._simulatorZFW.set_width_chars(6)
2570	self._simulatorZFW.set_alignment(1.0, 0.5)
2571	table.attach(self._simulatorZFW, 1, 2, 6, 7)
2572	self._simulatorZFWValue = None
2573
2574	label = Gtk.Label("kg")
2575	label.set_halign(Gtk.Align.START)
2576	table.attach(label, 2, 3, 6, 7)
2577
2578	self.addCancelFlightButton()
2579	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2580	self._button = self.addNextButton(clicked = self._forwardClicked)
2581
2582	@property
2583	def numCockpitCrew(self):
2584	"""The number of the cockpit crew members on the flight."""
2585	return self._wizard._bookedFlight.numCockpitCrew
2586
2587	@property
2588	def numCabinCrew(self):
2589	"""The number of the cabin members on the flight."""
2590	return self._numCabinCrew.get_int()
2591
2592	@property
2593	def numPassengers(self):
2594	"""The number of the adult passengers on the flight."""
2595	return self._numPassengers.get_int()
2596
2597	@property
2598	def numChildren(self):
2599	"""The number of the child passengers on the flight."""
2600	return self._numChildren.get_int()
2601
2602	@property
2603	def numInfants(self):
2604	"""The number of the infant passengers on the flight."""
2605	return self._numInfants.get_int()
2606
2607	@property
2608	def bagWeight(self):
2609	"""Get the bag weight entered."""
2610	return self._bagWeight.get_int()
2611
2612	@property
2613	def cargoWeight(self):
2614	"""Get the cargo weight entered."""
2615	return self._cargoWeight.get_int()
2616
2617	@property
2618	def mailWeight(self):
2619	"""Get the bag weight entered."""
2620	return self._mailWeight.get_int()
2621
2622	def activate(self):
2623	"""Setup the information."""
2624	bookedFlight = self._wizard._bookedFlight
2625
2626	self._numCockpitCrew.set_markup("<b>" +
2627	str(bookedFlight.numCockpitCrew) +
2628	"</b>")
2629	self._numCabinCrew.set_int(bookedFlight.numCabinCrew)
2630	self._numCabinCrew.set_sensitive(True)
2631
2632
2633	self._numPassengers.set_int(bookedFlight.numPassengers)
2634	self._numPassengers.set_sensitive(True)
2635
2636	self._numChildren.set_int(bookedFlight.numChildren)
2637	self._numChildren.set_sensitive(True)
2638
2639	self._numInfants.set_int(bookedFlight.numInfants)
2640	self._numInfants.set_sensitive(True)
2641
2642	self._bagWeight.set_int(bookedFlight.bagWeight)
2643	self._bagWeight.set_sensitive(True)
2644
2645	if bookedFlight.flightType==const.FLIGHTTYPE_CHARTER:
2646	self._cargoWeight.set_int(0)
2647	self._cargoWeight.set_sensitive(False)
2648	self._mailWeight.set_int(0)
2649	self._mailWeight.set_sensitive(False)
2650	else:
2651	self._cargoWeight.set_int(bookedFlight.cargoWeight)
2652	self._cargoWeight.set_sensitive(True)
2653	self._mailWeight.set_int(bookedFlight.mailWeight)
2654	self._mailWeight.set_sensitive(True)
2655
2656	self._simulatorZFW.set_text("-")
2657	self._simulatorZFWValue = None
2658	self._zfwButton.set_sensitive(True)
2659	self._updateCalculatedZFW()
2660
2661	def finalize(self):
2662	"""Finalize the payload page."""
2663	self._numCabinCrew.set_sensitive(False)
2664	self._numPassengers.set_sensitive(False)
2665	self._numChildren.set_sensitive(False)
2666	self._numInfants.set_sensitive(False)
2667	self._bagWeight.set_sensitive(False)
2668	self._cargoWeight.set_sensitive(False)
2669	self._mailWeight.set_sensitive(False)
2670	self._wizard.gui.initializeWeightHelp()
2671
2672	def calculateZFW(self):
2673	"""Calculate the ZFW value."""
2674	bookedFlight = self._wizard._bookedFlight
2675
2676	zfw = bookedFlight.dow
2677	zfw += (self._numCabinCrew.get_int() - bookedFlight.dowNumCabinCrew) * \
2678	const.WEIGHT_CABIN_CREW
2679	zfw += self._numPassengers.get_int() * \
2680	(const.WEIGHT_PASSENGER_CHARTER
2681	if bookedFlight.flightType==const.FLIGHTTYPE_CHARTER
2682	else const.WEIGHT_PASSENGER)
2683	zfw += self._numChildren.get_int() * const.WEIGHT_CHILD
2684	zfw += self._numInfants.get_int() * const.WEIGHT_INFANT
2685	zfw += self._bagWeight.get_int()
2686	zfw += self._cargoWeight.get_int()
2687	zfw += self._mailWeight.get_int()
2688	return zfw
2689
2690	def _updateCalculatedZFW(self):
2691	"""Update the calculated ZFW"""
2692	zfw = self.calculateZFW()
2693
2694	markupBegin = "<b>"
2695	markupEnd = "</b>"
2696	if self._simulatorZFWValue is not None and \
2697	PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
2698	markupBegin += '<span foreground="red">'
2699	markupEnd = "</span>" + markupEnd
2700	self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
2701
2702	def _weightChanged(self, entry, weight):
2703	"""Called when one of the weight values or humanm counts has
2704	changed."""
2705	bookedFlight = self._wizard._bookedFlight
2706	numPassengers = \
2707	self._numPassengers.get_int() + \
2708	self._numChildren.get_int() + \
2709	self._numInfants.get_int()
2710	minCabinCrew = 0 if numPassengers==0 else \
2711	(bookedFlight.maxPassengers // 50) + 1
2712
2713	extraHelp = []
2714	enoughCrew = self._numCabinCrew.get_int() >= minCabinCrew
2715	if enoughCrew:
2716	self._crewLabel.set_text(xstr("payload_crew"))
2717	self.setHelp(xstr("payload_help"))
2718	else:
2719	self._crewLabel.set_markup("<b><span foreground=\"red\">" +
2720	xstr("payload_crew") +
2721	"</span></b>")
2722	extraHelp.append(xstr("payload_help_few_crew") % (minCabinCrew,))
2723	self._crewLabel.set_use_underline(True)
2724
2725	tooManyPassengers = numPassengers>bookedFlight.maxPassengers
2726	if tooManyPassengers:
2727	self._paxLabel.set_markup("<b><span foreground=\"red\">" +
2728	xstr("payload_pax") +
2729	"</span></b>")
2730	extraHelp.append(xstr("payload_help_many_pax") % (bookedFlight.maxPassengers,))
2731	else:
2732	self._paxLabel.set_text(xstr("payload_pax"))
2733	self._paxLabel.set_use_underline(True)
2734
2735	hlp = xstr("payload_help") + "\n\n"
2736	for eh in extraHelp:
2737	hlp += "<b><span foreground=\"red\">" + eh + "</span></b>\n"
2738	hlp += " \n" * (2-len(extraHelp))
2739	self.setHelp(hlp)
2740
2741	self._button.set_sensitive(enoughCrew and not tooManyPassengers)
2742
2743
2744	self._updateCalculatedZFW()
2745
2746	def _zfwRequested(self, button):
2747	"""Called when the ZFW is requested from the simulator."""
2748	self._zfwButton.set_sensitive(False)
2749	self._backButton.set_sensitive(False)
2750	self._button.set_sensitive(False)
2751	gui = self._wizard.gui
2752	gui.beginBusy(xstr("payload_zfw_busy"))
2753	gui.simulator.requestZFW(self._handleZFW)
2754
2755	def _handleZFW(self, zfw):
2756	"""Called when the ZFW value is retrieved."""
2757	GObject.idle_add(self._processZFW, zfw)
2758
2759	def _processZFW(self, zfw):
2760	"""Process the given ZFW value received from the simulator."""
2761	self._wizard.gui.endBusy()
2762	self._zfwButton.set_sensitive(True)
2763	self._backButton.set_sensitive(True)
2764	self._button.set_sensitive(True)
2765	self._simulatorZFWValue = zfw
2766	self._simulatorZFW.set_text("%.0f" % (zfw,))
2767	self._updateCalculatedZFW()
2768
2769	def _forwardClicked(self, button):
2770	"""Called when the forward button is clicked."""
2771	self._wizard.nextPage()
2772
2773	def _backClicked(self, button):
2774	"""Called when the Back button is pressed."""
2775	self.goBack()
2776
2777	#-----------------------------------------------------------------------------
2778
2779	class TimePage(Page):
2780	"""Page displaying the departure and arrival times and allows querying the
2781	current time from the flight simulator."""
2782	def __init__(self, wizard):
2783	super(TimePage, self).__init__(wizard, "time",
2784	xstr("time_title"),
2785	xstr("time_help"),
2786	completedHelp = xstr("time_chelp"))
2787
2788	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2789	xscale = 0.0, yscale = 0.0)
2790
2791	table = Gtk.Table(3, 2)
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("time_departure"))
2799	label.set_alignment(0.0, 0.5)
2800	table.attach(label, 0, 1, 0, 1)
2801
2802	self._departure = Gtk.Label()
2803	self._departure.set_alignment(0.0, 0.5)
2804	table.attach(self._departure, 1, 2, 0, 1)
2805
2806	label = Gtk.Label(xstr("time_arrival"))
2807	label.set_alignment(0.0, 0.5)
2808	table.attach(label, 0, 1, 1, 2)
2809
2810	self._arrival = Gtk.Label()
2811	self._arrival.set_alignment(0.0, 0.5)
2812	table.attach(self._arrival, 1, 2, 1, 2)
2813
2814	self._timeButton = Gtk.Button(xstr("time_fs"))
2815	self._timeButton.set_use_underline(True)
2816	self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
2817	self._timeButton.connect("clicked", self._timeRequested)
2818	table.attach(self._timeButton, 0, 1, 2, 3)
2819
2820	self._simulatorTime = Gtk.Label("-")
2821	self._simulatorTime.set_alignment(0.0, 0.5)
2822	table.attach(self._simulatorTime, 1, 2, 2, 3)
2823
2824	self.addCancelFlightButton()
2825
2826	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2827	self._button = self.addNextButton(clicked = self._forwardClicked)
2828
2829	def activate(self):
2830	"""Activate the page."""
2831	self._timeButton.set_sensitive(True)
2832	bookedFlight = self._wizard._bookedFlight
2833	self._departure.set_text(str(bookedFlight.departureTime.time()))
2834	self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
2835	self._simulatorTime.set_text("-")
2836
2837	def _timeRequested(self, button):
2838	"""Request the time from the simulator."""
2839	self._timeButton.set_sensitive(False)
2840	self._backButton.set_sensitive(False)
2841	self._button.set_sensitive(False)
2842	self._wizard.gui.beginBusy(xstr("time_busy"))
2843	self._wizard.gui.simulator.requestTime(self._handleTime)
2844
2845	def _handleTime(self, timestamp):
2846	"""Handle the result of a time retrieval."""
2847	GObject.idle_add(self._processTime, timestamp)
2848
2849	def _processTime(self, timestamp):
2850	"""Process the given time."""
2851	self._wizard.gui.endBusy()
2852	self._timeButton.set_sensitive(True)
2853	self._backButton.set_sensitive(True)
2854	self._button.set_sensitive(True)
2855	tm = time.gmtime(timestamp)
2856	t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
2857	self._simulatorTime.set_text(str(t))
2858
2859	ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
2860	dt = self._wizard._bookedFlight.departureTime.time()
2861	dts = dt.hour * 3600 + dt.minute * 60 + dt.second
2862	diff = dts-ts
2863
2864	markupBegin = ""
2865	markupEnd = ""
2866	if diff < 0:
2867	markupBegin = '<b><span foreground="red">'
2868	markupEnd = '</span></b>'
2869	elif diff < 360 or diff > 3060:
2870	markupBegin = '<b><span foreground="orange">'
2871	markupEnd = '</span></b>'
2872
2873	self._departure.set_markup(markupBegin + str(dt) + markupEnd)
2874
2875	def _backClicked(self, button):
2876	"""Called when the Back button is pressed."""
2877	self.goBack()
2878
2879	def _forwardClicked(self, button):
2880	"""Called when the forward button is clicked."""
2881	if not self._completed:
2882	gui = self._wizard.gui
2883	gui.beginBusy(xstr("fuel_get_busy"))
2884
2885	gui.simulator.getFuel(self._handleFuel)
2886	else:
2887	self._wizard.nextPage()
2888
2889	def _handleFuel(self, fuelData):
2890	"""Callback for the fuel query operation."""
2891	GObject.idle_add(self._processFuel, fuelData)
2892
2893	def _processFuel(self, fuelData):
2894	"""Process the given fuel data."""
2895	self._wizard.gui.endBusy()
2896	self._wizard._fuelData = fuelData
2897	self._wizard.nextPage()
2898
2899	#-----------------------------------------------------------------------------
2900
2901	class RoutePage(Page):
2902	"""The page containing the route and the flight level."""
2903	def __init__(self, wizard):
2904	"""Construct the page."""
2905	super(RoutePage, self).__init__(wizard, "route",
2906	xstr("route_title"),
2907	xstr("route_help"),
2908	completedHelp = xstr("route_chelp"))
2909
2910	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2911	xscale = 0.0, yscale = 0.0)
2912
2913	mainBox = Gtk.VBox()
2914	alignment.add(mainBox)
2915	self.setMainWidget(alignment)
2916
2917	levelBox = Gtk.HBox()
2918
2919	label = Gtk.Label(xstr("route_level"))
2920	label.set_use_underline(True)
2921	levelBox.pack_start(label, True, True, 0)
2922
2923	self._cruiseLevel = Gtk.SpinButton()
2924	self._cruiseLevel.set_increments(step = 10, page = 100)
2925	self._cruiseLevel.set_range(min = 0, max = 500)
2926	self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
2927	self._cruiseLevel.set_numeric(True)
2928	self._cruiseLevel.connect("changed", self._cruiseLevelChanged)
2929	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2930	label.set_mnemonic_widget(self._cruiseLevel)
2931
2932	levelBox.pack_start(self._cruiseLevel, False, False, 8)
2933
2934	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2935	xscale = 0.0, yscale = 0.0)
2936	alignment.add(levelBox)
2937
2938	mainBox.pack_start(alignment, False, False, 0)
2939
2940
2941	routeBox = Gtk.VBox()
2942
2943	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2944	xscale = 0.0, yscale = 0.0)
2945	label = Gtk.Label(xstr("route_route"))
2946	label.set_use_underline(True)
2947	alignment.add(label)
2948	routeBox.pack_start(alignment, True, True, 0)
2949
2950	routeWindow = Gtk.ScrolledWindow()
2951	routeWindow.set_size_request(400, 80)
2952	routeWindow.set_shadow_type(Gtk.ShadowType.IN)
2953	routeWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
2954	Gtk.PolicyType.AUTOMATIC)
2955
2956	self._uppercasingRoute = False
2957
2958	self._route = Gtk.TextView()
2959	self._route.set_tooltip_text(xstr("route_route_tooltip"))
2960	self._route.set_wrap_mode(Gtk.WrapMode.WORD)
2961	self._route.get_buffer().connect("changed", self._routeChanged)
2962	self._route.get_buffer().connect_after("insert-text", self._routeInserted)
2963	routeWindow.add(self._route)
2964
2965	label.set_mnemonic_widget(self._route)
2966	routeBox.pack_start(routeWindow, True, True, 0)
2967
2968	mainBox.pack_start(routeBox, True, True, 8)
2969
2970	alternateBox = Gtk.HBox()
2971
2972	label = Gtk.Label(xstr("route_altn"))
2973	label.set_use_underline(True)
2974	alternateBox.pack_start(label, True, True, 0)
2975
2976	self._alternate = Gtk.Entry()
2977	self._alternate.set_width_chars(6)
2978	self._alternate.connect("changed", self._alternateChanged)
2979	self._alternate.set_tooltip_text(xstr("route_altn_tooltip"))
2980	label.set_mnemonic_widget(self._alternate)
2981
2982	alternateBox.pack_start(self._alternate, False, False, 8)
2983
2984	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2985	xscale = 0.0, yscale = 0.0)
2986	alignment.add(alternateBox)
2987
2988	mainBox.pack_start(alignment, False, False, 0)
2989
2990	self.addCancelFlightButton()
2991
2992	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2993	self._button = self.addNextButton(clicked = self._forwardClicked)
2994
2995	@property
2996	def filedCruiseLevel(self):
2997	"""Get the filed cruise level."""
2998	return self._cruiseLevel.get_value_as_int()
2999
3000	@property
3001	def route(self):
3002	"""Get the route."""
3003	return self._getRoute()
3004
3005	@property
3006	def alternate(self):
3007	"""Get the ICAO code of the alternate airport."""
3008	return self._alternate.get_text()
3009
3010	def activate(self):
3011	"""Setup the route from the booked flight."""
3012	self._cruiseLevel.set_value(0)
3013	self._cruiseLevel.set_text("")
3014	self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
3015	self._alternate.set_text("")
3016	self._updateForwardButton()
3017
3018	def _getRoute(self):
3019	"""Get the text of the route."""
3020	buffer = self._route.get_buffer()
3021	return buffer.get_text(buffer.get_start_iter(),
3022	buffer.get_end_iter(), True)
3023
3024	def _updateForwardButton(self):
3025	"""Update the sensitivity of the forward button."""
3026	cruiseLevelText = self._cruiseLevel.get_text()
3027	cruiseLevel = int(cruiseLevelText) if cruiseLevelText else 0
3028	alternate = self._alternate.get_text()
3029	self._button.set_sensitive(cruiseLevel>=50 and self._getRoute()!="" and
3030	(len(alternate)==4 or self._wizard.entranceExam))
3031
3032	def _cruiseLevelChanged(self, *arg):
3033	"""Called when the cruise level has changed."""
3034	self._updateForwardButton()
3035
3036	def _routeChanged(self, textBuffer):
3037	"""Called when the route has changed."""
3038	if not self._uppercasingRoute:
3039	self._updateForwardButton()
3040
3041	def _routeInserted(self, textBuffer, iter, text, length):
3042	"""Called when new characters are inserted into the route.
3043
3044	It uppercases all characters."""
3045	if not self._uppercasingRoute:
3046	self._uppercasingRoute = True
3047
3048	iter1 = iter.copy()
3049	iter1.backward_chars(length)
3050	textBuffer.delete(iter, iter1)
3051
3052	textBuffer.insert(iter, text.upper())
3053
3054	self._uppercasingRoute = False
3055
3056	def _alternateChanged(self, entry):
3057	"""Called when the alternate airport has changed."""
3058	entry.set_text(entry.get_text().upper())
3059	self._updateForwardButton()
3060
3061	def _backClicked(self, button):
3062	"""Called when the Back button is pressed."""
3063	self.goBack()
3064
3065	def _forwardClicked(self, button):
3066	"""Called when the Forward button is clicked."""
3067	if self._wizard.gui.flight.aircraft.simBriefData is None:
3068	self._wizard.usingSimBrief = False
3069	if self._wizard.gui.config.useSimBrief and \
3070	self._wizard.usingSimBrief is not False:
3071	self._wizard.jumpPage("simbrief_setup")
3072	else:
3073	self._wizard.usingSimBrief = False
3074	self._wizard.jumpPage("fuel")
3075
3076	#-----------------------------------------------------------------------------
3077
3078	class SimBriefCredentialsDialog(Gtk.Dialog):
3079	"""A dialog window to ask for SimBrief credentials."""
3080	def __init__(self, gui, userName, password, rememberPassword):
3081	"""Construct the dialog."""
3082	super(SimBriefCredentialsDialog, self).__init__(WINDOW_TITLE_BASE + " - " +
3083	xstr("simbrief_credentials_title"),
3084	gui.mainWindow,
3085	Gtk.DialogFlags.MODAL)
3086	self.add_button(xstr("button_cancel"), Gtk.ResponseType.CANCEL)
3087	self.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
3088
3089	contentArea = self.get_content_area()
3090
3091	contentAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3092	xscale = 0.0, yscale = 0.0)
3093	contentAlignment.set_padding(padding_top = 4, padding_bottom = 16,
3094	padding_left = 8, padding_right = 8)
3095
3096	contentArea.pack_start(contentAlignment, False, False, 0)
3097
3098	contentVBox = Gtk.VBox()
3099	contentAlignment.add(contentVBox)
3100
3101	label = Gtk.Label(xstr("simbrief_login_failed"))
3102	label.set_alignment(0.0, 0.0)
3103
3104	contentVBox.pack_start(label, False, False, 0)
3105
3106	tableAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3107	xscale = 0.0, yscale = 0.0)
3108	tableAlignment.set_padding(padding_top = 24, padding_bottom = 0,
3109	padding_left = 0, padding_right = 0)
3110
3111	table = Gtk.Table(3, 2)
3112	table.set_row_spacings(4)
3113	table.set_col_spacings(16)
3114	table.set_homogeneous(False)
3115
3116	tableAlignment.add(table)
3117	contentVBox.pack_start(tableAlignment, True, True, 0)
3118
3119	label = Gtk.Label(xstr("simbrief_username"))
3120	label.set_use_underline(True)
3121	label.set_alignment(0.0, 0.5)
3122	table.attach(label, 0, 1, 0, 1)
3123
3124	self._userName = Gtk.Entry()
3125	self._userName.set_width_chars(16)
3126	#self._userName.connect("changed",
3127	# lambda button: self._updateForwardButton())
3128	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
3129	self._userName.set_text(userName)
3130	table.attach(self._userName, 1, 2, 0, 1)
3131	label.set_mnemonic_widget(self._userName)
3132
3133	label = Gtk.Label(xstr("simbrief_password"))
3134	label.set_use_underline(True)
3135	label.set_alignment(0.0, 0.5)
3136	table.attach(label, 0, 1, 1, 2)
3137
3138	self._password = Gtk.Entry()
3139	self._password.set_visibility(False)
3140	#self._password.connect("changed",
3141	# lambda button: self._updateForwardButton())
3142	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
3143	self._password.set_text(password)
3144	table.attach(self._password, 1, 2, 1, 2)
3145	label.set_mnemonic_widget(self._password)
3146
3147	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
3148	self._rememberButton.set_use_underline(True)
3149	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
3150	self._rememberButton.set_active(rememberPassword)
3151	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
3152
3153	@property
3154	def userName(self):
3155	"""Get the user name entered."""
3156	return self._userName.get_text()
3157
3158	@property
3159	def password(self):
3160	"""Get the password entered."""
3161	return self._password.get_text()
3162
3163	@property
3164	def rememberPassword(self):
3165	"""Get whether the password is to be remembered."""
3166	return self._rememberButton.get_active()
3167
3168	def run(self):
3169	"""Run the dialog."""
3170	self.show_all()
3171
3172	response = super(SimBriefCredentialsDialog, self).run()
3173
3174	self.hide()
3175
3176	return response
3177
3178	#-----------------------------------------------------------------------------
3179
3180	class SimBriefSetupPage(Page):
3181	"""Page for setting up some parameters for SimBrief."""
3182	monthNum2Name = [
3183	"JAN",
3184	"FEB",
3185	"MAR",
3186	"APR",
3187	"MAY",
3188	"JUN",
3189	"JUL",
3190	"AUG",
3191	"SEP",
3192	"OCT",
3193	"NOV",
3194	"DEC"
3195	]
3196
3197	progress2Message = {
3198	cef.SIMBRIEF_PROGRESS_SEARCHING_BROWSER: "simbrief_progress_searching_browser",
3199	cef.SIMBRIEF_PROGRESS_LOADING_FORM: "simbrief_progress_loading_form",
3200	cef.SIMBRIEF_PROGRESS_FILLING_FORM: "simbrief_progress_filling_form",
3201	cef.SIMBRIEF_PROGRESS_WAITING_LOGIN: "simbrief_progress_waiting_login",
3202	cef.SIMBRIEF_PROGRESS_LOGGING_IN: "simbrief_progress_logging_in",
3203	cef.SIMBRIEF_PROGRESS_WAITING_RESULT: "simbrief_progress_waiting_result",
3204	cef.SIMBRIEF_PROGRESS_RETRIEVING_BRIEFING: "simbrief_progress_retrieving_briefing"
3205	}
3206
3207	result2Message = {
3208	cef.SIMBRIEF_RESULT_ERROR_OTHER: "simbrief_result_error_other",
3209	cef.SIMBRIEF_RESULT_ERROR_NO_FORM: "simbrief_result_error_no_form",
3210	cef.SIMBRIEF_RESULT_ERROR_NO_POPUP: "simbrief_result_error_no_popup",
3211	cef.SIMBRIEF_RESULT_ERROR_LOGIN_FAILED: "simbrief_result_error_login_failed"
3212	}
3213
3214	_resultQueryInterval = 2000
3215
3216	_waitTimeout = 2 * 60.0
3217
3218	@staticmethod
3219	def getHTMLFilePath():
3220	"""Get the path of the HTML file to contain the generated flight
3221	plan."""
3222	if os.name=="nt":
3223	return os.path.join(tempfile.gettempdir(),
3224	"mlx_simbrief" +
3225	(".secondary" if secondaryInstallation else "") +
3226	".html")
3227	else:
3228	import pwd
3229	return os.path.join(tempfile.gettempdir(),
3230	"mlx_simbrief." + pwd.getpwuid(os.getuid())[0] + "" +
3231	(".secondary" if secondaryInstallation else "") +
3232	".html")
3233
3234	def __init__(self, wizard):
3235	"""Construct the setup page."""
3236
3237	super(SimBriefSetupPage, self).__init__(wizard, "simbrief_setup",
3238	xstr("simbrief_setup_title"),
3239	xstr("simbrief_setup_help"),
3240	xstr("simbrief_setup_chelp"))
3241
3242	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3243	xscale = 0.0, yscale = 0.0)
3244
3245	table = Gtk.Table(7, 3)
3246	table.set_row_spacings(4)
3247	table.set_col_spacings(16)
3248	table.set_homogeneous(False)
3249	alignment.add(table)
3250	self.setMainWidget(alignment)
3251
3252
3253	row = 0
3254
3255	frame = Gtk.Frame.new()
3256	self._useInternalBrowser = Gtk.CheckButton(xstr("simbrief_uib"))
3257	frame.set_label_widget(self._useInternalBrowser)
3258	frame.set_label_align(0.025, 0.5)
3259
3260	self._useInternalBrowser.set_use_underline(True)
3261	self._useInternalBrowser.connect("toggled",
3262	self._useInternalBrowserToggled)
3263	self._useInternalBrowser.set_tooltip_text(xstr("simbrief_uib_tooltip"))
3264
3265	uibTable = Gtk.Table(2, 3)
3266	uibTable.set_row_spacings(4)
3267	uibTable.set_col_spacings(16)
3268	uibTable.set_homogeneous(False)
3269
3270	uibRow = 0
3271
3272	label = Gtk.Label(xstr("simbrief_username"))
3273	label.set_use_underline(True)
3274	label.set_alignment(0.0, 0.5)
3275	uibTable.attach(label, 0, 1, uibRow, uibRow+1)
3276
3277	self._userName = Gtk.Entry()
3278	self._userName.set_width_chars(16)
3279	self._userName.connect("changed",
3280	lambda button: self._updateForwardButton())
3281	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
3282	uibTable.attach(self._userName, 1, 2, uibRow, uibRow+1)
3283	label.set_mnemonic_widget(self._userName)
3284	uibRow += 1
3285
3286	label = Gtk.Label(xstr("simbrief_password"))
3287	label.set_use_underline(True)
3288	label.set_alignment(0.0, 0.5)
3289	uibTable.attach(label, 0, 1, uibRow, uibRow+1)
3290
3291	self._password = Gtk.Entry()
3292	self._password.set_visibility(False)
3293	self._password.connect("changed",
3294	lambda button: self._updateForwardButton())
3295	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
3296	uibTable.attach(self._password, 1, 2, uibRow, uibRow+1)
3297	label.set_mnemonic_widget(self._password)
3298
3299	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
3300	self._rememberButton.set_use_underline(True)
3301	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
3302	uibTable.attach(self._rememberButton, 2, 3, uibRow, uibRow+1, ypadding = 8)
3303	uibRow += 1
3304
3305	uibTable.set_margin_top(6)
3306	uibTable.set_margin_bottom(6)
3307	uibTable.set_margin_left(4)
3308	uibTable.set_margin_right(4)
3309
3310	frame.add(uibTable)
3311	frame.set_margin_bottom(10)
3312
3313	table.attach(frame, 0, 3, row, row+1)
3314	row += 1
3315
3316	label = Gtk.Label(xstr("simbrief_extra_fuel"))
3317	label.set_use_underline(True)
3318	label.set_alignment(0.0, 0.5)
3319	table.attach(label, 0, 1, row, row+1)
3320
3321	self._extraFuel = IntegerEntry(defaultValue = 0)
3322	self._extraFuel.set_width_chars(6)
3323	self._extraFuel.set_tooltip_text(xstr("simbrief_extra_fuel_tooltip"))
3324	table.attach(self._extraFuel, 1, 2, row, row+1)
3325	label.set_mnemonic_widget(self._extraFuel)
3326
3327	label = Gtk.Label("kg")
3328	label.set_alignment(0.0, 0.5)
3329	table.attach(label, 2, 3, row, row+1)
3330	row += 1
3331
3332	label = Gtk.Label(xstr("simbrief_takeoff_runway"))
3333	label.set_use_underline(True)
3334	label.set_alignment(0.0, 0.5)
3335	table.attach(label, 0, 1, row, row+1)
3336
3337	self._takeoffRunway = Gtk.Entry()
3338	self._takeoffRunway.set_width_chars(10)
3339	self._takeoffRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
3340	self._takeoffRunway.connect("changed", self._upperChanged)
3341	table.attach(self._takeoffRunway, 1, 2, row, row+1)
3342	label.set_mnemonic_widget(self._takeoffRunway)
3343	row += 1
3344
3345	label = Gtk.Label(xstr("simbrief_landing_runway"))
3346	label.set_use_underline(True)
3347	label.set_alignment(0.0, 0.5)
3348	table.attach(label, 0, 1, row, row+1)
3349
3350	self._landingRunway = Gtk.Entry()
3351	self._landingRunway.set_width_chars(10)
3352	self._landingRunway.set_tooltip_text(xstr("simbrief_landing_runway_tooltip"))
3353	self._landingRunway.connect("changed", self._upperChanged)
3354	table.attach(self._landingRunway, 1, 2, row, row+1)
3355	label.set_mnemonic_widget(self._landingRunway)
3356	row += 1
3357
3358	label = Gtk.Label(xstr("simbrief_climb_profile"))
3359	label.set_use_underline(True)
3360	label.set_alignment(0.0, 0.5)
3361	table.attach(label, 0, 1, row, row+1)
3362
3363	self._climbProfile = Gtk.ComboBox()
3364	renderer = Gtk.CellRendererText()
3365	self._climbProfile.pack_start(renderer, True)
3366	self._climbProfile.add_attribute(renderer, "text", 0)
3367	self._climbProfile.set_tooltip_text(xstr("simbrief_climb_profile_tooltip"))
3368	table.attach(self._climbProfile, 1, 2, row, row+1)
3369	label.set_mnemonic_widget(self._climbProfile)
3370	row += 1
3371
3372	label = Gtk.Label(xstr("simbrief_cruise_profile"))
3373	label.set_use_underline(True)
3374	label.set_alignment(0.0, 0.5)
3375	table.attach(label, 0, 1, row, row+1)
3376
3377	self._cruiseProfile = Gtk.ComboBox()
3378	renderer = Gtk.CellRendererText()
3379	self._cruiseProfile.pack_start(renderer, True)
3380	self._cruiseProfile.add_attribute(renderer, "text", 0)
3381	self._cruiseProfile.set_tooltip_text(xstr("simbrief_cruise_profile_tooltip"))
3382	self._cruiseProfile.connect("changed", self._cruiseProfileChanged)
3383	table.attach(self._cruiseProfile, 1, 2, row, row+1)
3384	label.set_mnemonic_widget(self._cruiseProfile)
3385
3386	self._cruiseParameter = Gtk.Entry()
3387	self._cruiseParameter.set_width_chars(5)
3388	self._cruiseParameter.set_tooltip_text(xstr("simbrief_cruise_parameter_tooltip"))
3389	self._cruiseParameter.set_sensitive(False)
3390	self._cruiseParameter.connect("changed", self._cruiseParameterChanged)
3391	table.attach(self._cruiseParameter, 2, 3, row, row+1)
3392
3393	row += 1
3394
3395	label = Gtk.Label(xstr("simbrief_descent_profile"))
3396	label.set_use_underline(True)
3397	label.set_alignment(0.0, 0.5)
3398	table.attach(label, 0, 1, row, row+1)
3399
3400	self._descentProfile = Gtk.ComboBox()
3401	renderer = Gtk.CellRendererText()
3402	self._descentProfile.pack_start(renderer, True)
3403	self._descentProfile.add_attribute(renderer, "text", 0)
3404	self._descentProfile.set_tooltip_text(xstr("simbrief_descent_profile_tooltip"))
3405	table.attach(self._descentProfile, 1, 2, row, row+1)
3406	label.set_mnemonic_widget(self._descentProfile)
3407
3408	self.addCancelFlightButton()
3409
3410	self._backButton = self.addPreviousButton(clicked = self._backClicked)
3411	self._button = self.addNextButton(clicked = self._forwardClicked)
3412
3413	self._resultTimestamp = None
3414
3415	def activate(self):
3416	"""Activate the SimBrief setup page"""
3417	config = self._wizard.gui.config
3418
3419	self._useInternalBrowser.set_active(config.useInternalBrowserForSimBrief)
3420	self._useInternalBrowser.set_sensitive(True)
3421
3422	self._userName.set_text(config.simBriefUserName)
3423	self._userName.set_sensitive(config.useInternalBrowserForSimBrief)
3424
3425	self._password.set_text(config.simBriefPassword)
3426	self._password.set_sensitive(config.useInternalBrowserForSimBrief)
3427
3428	self._rememberButton.set_active(config.rememberSimBriefPassword)
3429	self._rememberButton.set_sensitive(config.useInternalBrowserForSimBrief)
3430
3431	self._extraFuel.set_int(0)
3432	self._extraFuel.set_sensitive(True)
3433
3434	self._takeoffRunway.set_text("")
3435	self._takeoffRunway.set_sensitive(True)
3436
3437	self._landingRunway.set_text("")
3438	self._landingRunway.set_sensitive(True)
3439
3440	simBriefData = self._wizard.gui.flight.aircraft.simBriefData
3441	for (control, profiles) in [(self._climbProfile,
3442	simBriefData.climbProfiles),
3443	(self._cruiseProfile,
3444	simBriefData.cruiseProfiles),
3445	(self._descentProfile,
3446	simBriefData.descentProfiles)]:
3447	model = Gtk.ListStore(str)
3448	for profile in profiles:
3449	model.append([profile])
3450	control.set_model(model)
3451	control.set_sensitive(True)
3452
3453	self._climbProfile.set_active(0)
3454	self._cruiseProfile.set_active(0)
3455	self._descentProfile.set_active(0)
3456
3457	self._resultTimestamp = None
3458	self._waitEnd = None
3459
3460	self._updateForwardButton()
3461
3462	def _updateForwardButton(self):
3463	"""Update the sensitivity of the forward button."""
3464	self._button.set_sensitive(True)
3465
3466	sensitive = not self._useInternalBrowser.get_active() or \
3467	(len(self._userName.get_text())>0 and
3468	len(self._password.get_text())>0)
3469	if sensitive:
3470	simBriefData = self._wizard.gui.flight.aircraft.simBriefData
3471	cruiseProfileIndex = self._cruiseProfile.get_active()
3472	sensitive = \
3473	cruiseProfileIndex not in simBriefData.cruiseParameters or \
3474	not simBriefData.cruiseParameters[cruiseProfileIndex][0] or \
3475	len(self._cruiseParameter.get_text())>0
3476
3477	self._button.set_sensitive(sensitive)
3478
3479	def _backClicked(self, button):
3480	"""Called when the Back button is pressed."""
3481	self.goBack()
3482
3483	def _forwardClicked(self, button):
3484	if self._completed:
3485	self._wizard.nextPage()
3486	else:
3487	config = self._wizard.gui.config
3488
3489	config.simBriefUserName = self._userName.get_text()
3490
3491	rememberPassword = self._rememberButton.get_active()
3492	config.simBriefPassword = \
3493	self._password.get_text() if rememberPassword else ""
3494	config.rememberSimBriefPassword = rememberPassword
3495
3496	config.useInternalBrowserForSimBrief = \
3497	self._useInternalBrowser.get_active()
3498
3499	config.save()
3500
3501	self._wizard.gui.simulator.requestTime(self._handleTime)
3502
3503	def _useInternalBrowserToggled(self, checkButton):
3504	"""Called when the check button indicating if the internal browser
3505	should be used is toggled."""
3506	useInternalBrowserForSimBrief = self._useInternalBrowser.get_active()
3507	self._userName.set_sensitive(useInternalBrowserForSimBrief)
3508	self._password.set_sensitive(useInternalBrowserForSimBrief)
3509	self._rememberButton.set_sensitive(useInternalBrowserForSimBrief)
3510	self._updateForwardButton()
3511
3512	def _handleTime(self, simulatorNow):
3513	"""Handle the result of a time retrieval."""
3514	GObject.idle_add(self._processTime, simulatorNow)
3515
3516	def _processTime(self, simulatorNow):
3517	"""Process the given time."""
3518	plan = self._getPlan(simulatorNow)
3519	print("plan:", plan)
3520
3521	takeoffRunway = self._takeoffRunway.get_text()
3522	if takeoffRunway:
3523	self._wizard.takeoffRunway = takeoffRunway
3524
3525	landingRunway = self._landingRunway.get_text()
3526	if landingRunway:
3527	self._wizard.landingRunway = landingRunway
3528
3529	self._useInternalBrowser.set_sensitive(False)
3530	self._userName.set_sensitive(False)
3531	self._password.set_sensitive(False)
3532	self._rememberButton.set_sensitive(False)
3533	self._extraFuel.set_sensitive(False)
3534	self._takeoffRunway.set_sensitive(False)
3535	self._landingRunway.set_sensitive(False)
3536
3537	self._climbProfile.set_sensitive(False)
3538	self._cruiseProfile.set_sensitive(False)
3539	self._cruiseParameter.set_sensitive(False)
3540	self._descentProfile.set_sensitive(False)
3541
3542	self._wizard.gui.beginBusy(xstr("simbrief_calling"))
3543
3544	url = cef.SimBriefHandler.getFormURL(plan)
3545	print("url:", url)
3546
3547	config = self._wizard.gui.config
3548	if config.useInternalBrowserForSimBrief:
3549	self._waitEnd = 0
3550	cef.callSimBrief(plan,
3551	self._getCredentials,
3552	self._simBriefProgress,
3553	SimBriefSetupPage.getHTMLFilePath())
3554	else:
3555	webbrowser.open(url = url, new = 1)
3556	self._waitEnd = time.time() + SimBriefSetupPage._waitTimeout
3557	GObject.timeout_add(SimBriefSetupPage._resultQueryInterval,
3558	lambda: self._wizard.gui.webHandler. \
3559	getSimBriefResult(self._resultCallback,
3560	self._resultTimestamp))
3561
3562
3563	startSound(const.SOUND_NOTAM)
3564
3565	def _getCredentials(self, count):
3566	"""Get the credentials.
3567
3568	If count is 0, the user name and password entered into the setup page
3569	are returned. Otherwise a dialog box is displayed informing the user of
3570	invalid credentials and requesting another set of them."""
3571	print("_getCredentials", count)
3572	if count==0:
3573	return (self._userName.get_text(), self._password.get_text())
3574	else:
3575	gui = self._wizard.gui
3576	config = gui.config
3577
3578	dialog = SimBriefCredentialsDialog(gui,
3579	config.simBriefUserName,
3580	config.simBriefPassword,
3581	config.rememberSimBriefPassword)
3582	response = dialog.run()
3583
3584	if response==Gtk.ResponseType.OK:
3585	userName = dialog.userName
3586	self._userName.set_text(userName)
3587	password = dialog.password
3588	self._password.set_text(password)
3589	rememberPassword = dialog.rememberPassword
3590
3591	config.simBriefUserName = userName
3592
3593	config.simBriefPassword = \
3594	password if rememberPassword else ""
3595	config.rememberSimBriefPassword = rememberPassword
3596
3597	config.save()
3598
3599	return (userName, password)
3600	else:
3601	return (None, None)
3602
3603	def _simBriefProgress(self, progress, result, flightInfo):
3604	"""The real SimBrief progress handler."""
3605	print("_simBriefProgress", progress, result, flightInfo)
3606	if result==cef.SIMBRIEF_RESULT_NONE:
3607	message = SimBriefSetupPage.progress2Message.get(progress,
3608	"simbrief_progress_unknown")
3609	self._wizard.gui.updateBusyState(xstr(message))
3610	else:
3611	if result==cef.SIMBRIEF_RESULT_OK:
3612	self._waitEnd = 0
3613	self._wizard.gui.webHandler. \
3614	getSimBriefResult(self._resultCallback,
3615	self._resultTimestamp)
3616	else:
3617	self._wizard.gui.endBusy()
3618
3619	message = SimBriefSetupPage.result2Message.get(result,
3620	"simbrief_result_unknown")
3621	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
3622	type = Gtk.MessageType.ERROR,
3623	message_format =
3624	xstr(message) + "\n"+
3625	xstr("simbrief_cancelled"))
3626
3627	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
3628	dialog.set_title(WINDOW_TITLE_BASE)
3629	secondary = xstr("flightsel_save_failed_sec")
3630	dialog.format_secondary_markup(secondary)
3631	dialog.run()
3632	dialog.hide()
3633
3634	self._wizard.usingSimBrief = False
3635	self._wizard.jumpPage("fuel", fromPageShift = 1)
3636
3637	def _getPlan(self, simulatorNow):
3638	"""Get the flight plan data for SimBrief."""
3639	print("timestamp:", simulatorNow)
3640
3641	self._resultTimestamp = now = int(time.time())
3642
3643	plan = {
3644	"airline": "MAH",
3645	"selcal": "XXXX",
3646	"fuelfactor": "P000",
3647	"contpct": "0.05",
3648	"resvrule": "45",
3649	"taxiout": "10",
3650	"taxiin": "10",
3651	"civalue": "AUTO",
3652	"lang": "hun" if getLanguage().lower()=="hu" else "eng",
3653	"sessionID": self._wizard._loginResult.sessionID,
3654	"timestamp": now
3655	}
3656
3657	wizard = self._wizard
3658	gui = wizard.gui
3659
3660	loginResult = wizard.loginResult
3661	plan["cpt"] = loginResult.pilotName
3662	plan["pid"] = loginResult.pilotID
3663
3664	bookedFlight = wizard.bookedFlight
3665	plan["fltnum"] = wizard.bookedFlight.callsign[2:]
3666	plan["type"] = const.icaoCodes[bookedFlight.aircraftType]
3667	plan["orig"] = bookedFlight.departureICAO
3668	plan["dest"] = bookedFlight.arrivalICAO
3669	plan["reg"] = bookedFlight.tailNumber
3670	plan["pax"] = str(bookedFlight.numPassengers)
3671
3672	departureTime = bookedFlight.departureTime
3673	print("departureTime", departureTime)
3674
3675	tm = time.gmtime(simulatorNow)
3676	diffMinutes = (departureTime.hour - tm.tm_hour)*60 + \
3677	departureTime.minute - tm.tm_min
3678	while diffMinutes<0:
3679	diffMinutes += 24*60
3680
3681	realDepartureTime = datetime.datetime.utcnow()
3682	realDepartureTime += datetime.timedelta(minutes = diffMinutes)
3683
3684	plan["date"] = "%02d%s%02d" % (realDepartureTime.day,
3685	SimBriefSetupPage.monthNum2Name[realDepartureTime.month-1],
3686	realDepartureTime.year%100)
3687	plan["deph"] = str(realDepartureTime.hour)
3688	plan["depm"] = str(realDepartureTime.minute)
3689
3690	arrivalTime = bookedFlight.arrivalTime
3691	blockMinutes = (arrivalTime.hour - departureTime.hour)*60 + \
3692	arrivalTime.minute - departureTime.minute
3693	while blockMinutes<0:
3694	blockMinutes += 24*60
3695	plan["steh"] = str(blockMinutes//60)
3696	plan["stem"] = str(blockMinutes%60)
3697
3698	plan["manualzfw"] = str(wizard.zfw / 1000.0)
3699	plan["cargo"] = str((wizard.bagWeight + wizard.cargoWeight + wizard.mailWeight)/1000.0)
3700
3701	plan["route"] = wizard.route
3702	plan["fl"] = str(wizard.filedCruiseAltitude)
3703	plan["altn"] = wizard.alternate
3704
3705	plan["addedfuel"] = str(self._extraFuel.get_int() / 1000.0)
3706	plan["origrwy"] = self._takeoffRunway.get_text()
3707	plan["destrwy"] = self._landingRunway.get_text()
3708
3709	for (key, control) in [("climb", self._climbProfile),
3710	("cruise", self._cruiseProfile),
3711	("descent", self._descentProfile)]:
3712	model = control.get_model()
3713	active = control.get_active_iter()
3714	value = model.get_value(active, 0)
3715	plan[key] = value
3716
3717	cruiseParameters = self._wizard.gui.flight.aircraft.simBriefData.cruiseParameters
3718	cruiseProfileIndex = self._cruiseProfile.get_active()
3719	if cruiseProfileIndex in cruiseParameters:
3720	value = self._cruiseParameter.get_text()
3721	if value:
3722	plan[cruiseParameters[cruiseProfileIndex][1]] = value
3723
3724	return plan
3725
3726	def _resultCallback(self, returned, result):
3727	"""Callback for the SimBrief result query."""
3728	GObject.idle_add(self._handleResult, returned, result)
3729
3730	def _handleResult(self, returned, result):
3731	"""Handle an RPC query result."""
3732	print("_handleResult", returned, result)
3733	if result.result and result.result.get("result"):
3734	link = result.result.get("result")
3735	if link=="<failed>":
3736	self._wizard.gui.endBusy()
3737
3738	self._finishWithError()
3739	else:
3740	link ="https://www.simbrief.com/ofp/flightplans/xml/" + link + ".xml"
3741
3742	thread = threading.Thread(target = self._getResults, args = (link,))
3743	thread.daemon = True
3744	thread.start()
3745
3746	elif time.time() >= self._waitEnd:
3747	self._wizard.gui.endBusy()
3748
3749	self._finishWithError()
3750	else:
3751	GObject.timeout_add(SimBriefSetupPage._resultQueryInterval,
3752	lambda: self._wizard.gui.webHandler. \
3753	getSimBriefResult(self._resultCallback,
3754	self._resultTimestamp))
3755
3756	def _upperChanged(self, entry, arg = None):
3757	"""Called when the value of some entry widget has changed and the value
3758	should be converted to uppercase."""
3759	entry.set_text(entry.get_text().upper())
3760
3761	def _cruiseProfileChanged(self, comboBox):
3762	"""Called when the cruise profile has changed.
3763
3764	It updates the sensitivity of the cruise parameter entry field"""
3765	simBriefData = self._wizard.gui.flight.aircraft.simBriefData
3766
3767	activeIndex = self._cruiseProfile.get_active()
3768	self._cruiseParameter.set_sensitive(activeIndex in
3769	simBriefData.cruiseParameters)
3770
3771	self._updateForwardButton()
3772
3773	def _cruiseParameterChanged(self, entry):
3774	"""Called when the cruise parameter has changed.
3775
3776	The sensitivty of the Forward button will be updated"""
3777	self._updateForwardButton()
3778
3779	def _getResults(self, link):
3780	"""Get the result from the given link."""
3781	## Holds analysis data to be used
3782	flightInfo = {}
3783	try:
3784	availableInfo = {}
3785
3786	# Obtaining the xml
3787	response = urllib.request.urlopen(link,
3788	cafile = certifi.where())
3789	content = etree.iterparse(response)
3790
3791	for (action, element) in content:
3792	# Processing tags that occur multiple times
3793	if element.tag == "weather":
3794	weatherElementList = list(element)
3795	for weatherElement in weatherElementList:
3796	flightInfo[weatherElement.tag] = weatherElement.text
3797	elif element.tag in ["files", "prefile"]:
3798	availableInfo[element.tag] = element
3799	else:
3800	availableInfo[element.tag] = element.text
3801
3802	# Processing plan_html
3803	## Obtaining chart links
3804	imageLinks = []
3805	for imageLinkElement in lxml.html.find_class(availableInfo["plan_html"],
3806	"ofpmaplink"):
3807	for imageLink in imageLinkElement.iterlinks():
3808	if imageLink[1] == 'src':
3809	imageLinks.append(imageLink[2])
3810	flightInfo["image_links"] = imageLinks
3811	print((sorted(availableInfo.keys())))
3812	htmlFilePath = SimBriefSetupPage.getHTMLFilePath()
3813	with open(htmlFilePath, 'w') as f:
3814	f.write("<html>")
3815	f.write("<body>")
3816	f.write("<h3 style=\"text-align: center;\">%s</h3></br>" % (xstr("simbrief_result_briefing"),))
3817	f.write("<div style=\"height: 300px; width: fit-content; overflow: auto; margin: 0 auto;\">")
3818	f.write(availableInfo["plan_html"])
3819	f.write("</div>\n")
3820
3821	f.write("<h2/>");
3822	f.write("<h3 style=\"text-align: center;\">%s</h3></br>" % (xstr("simbrief_result_downloads"),))
3823	f.write("<div style=\"height: 300px; width: fit-content; overflow: auto; margin: 0 auto\">")
3824	f.write("<table style=\"border: 1px solid; border-collapse: collapse;\">")
3825
3826	directory = ""
3827	for fileData in availableInfo["files"]:
3828	if fileData.tag=="directory":
3829	directory = fileData.text
3830
3831	for fileData in availableInfo["files"]:
3832	if fileData.tag in ["pdf", "file"]:
3833	name = fileData.find("name").text
3834	link = fileData.find("link").text
3835
3836	f.write("<tr>")
3837	f.write("<td style=\"border: 1px solid; padding-left: 10px; padding-right: 10px; padding-top: 5px; padding-bottom: 5px;\">")
3838	f.write(name)
3839	f.write("</td>")
3840	f.write("<td style=\"border: 1px solid; padding-left: 10px; padding-right: 10px; padding-top: 5px; padding-bottom: 5px;\">")
3841	url = directory + link
3842	target = " target=\"_blank\"" if fileData.tag=="pdf" else ""
3843	f.write("<a href=\"%s\"%s>%s</a>" % (url, target, name))
3844	f.write("</td>")
3845	f.write("</tr>")
3846
3847	f.write("</table>")
3848	f.write("</div>\n")
3849
3850	f.write("<h2/>")
3851	f.write("<h3 style=\"text-align: center;\">%s</h3></br>" % (xstr("simbrief_result_prefile"),))
3852	f.write("<div style=\"height: 400px; width: fit-content; margin: 0 auto\">")
3853	f.write("<table style=\"border: 1px solid; border-collapse: collapse;\">")
3854	for prefileData in availableInfo["prefile"]:
3855	name = prefileData.find("name").text
3856	link = prefileData.find("link").text
3857	f.write("<tr>")
3858	f.write("<td style=\"border: 1px solid; padding-left: 10px; padding-right: 10px; padding-top: 5px; padding-bottom: 5px;\">")
3859	f.write("<a href=\"%s\" target=\"_blank\">%s</a>" % (link, name))
3860	f.write("</td>");
3861	f.write("</tr>")
3862
3863	f.write("</table>")
3864	f.write("</div>\n")
3865
3866	f.write("</body>")
3867	f.write("</html>")
3868
3869	except Exception as e:
3870	print("_getResults", e)
3871
3872	GObject.idle_add(self._resultsAvailable, flightInfo)
3873
3874	def _resultsAvailable(self, flightInfo):
3875	"""Called from the result retrieval thread when the result is
3876	available."""
3877	print("_resultsAvailable")
3878	self._wizard.gui.endBusy()
3879
3880	if flightInfo:
3881	self._wizard.departureMETARChanged(flightInfo["orig_metar"],
3882	self)
3883	self._wizard.arrivalMETARChanged(flightInfo["dest_metar"], self)
3884	self._wizard.nextPage()
3885	else:
3886	self._finishWithError()
3887
3888	def _finishWithError(self):
3889	"""Display an error dialog, and when it is accepted, cancel
3890	SimBrief briefing and jump to the fuel page."""
3891	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
3892	type = Gtk.MessageType.ERROR,
3893	message_format =
3894	xstr("simbrief_result_error_other") + "\n"+
3895	xstr("simbrief_cancelled"))
3896
3897	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
3898	dialog.set_title(WINDOW_TITLE_BASE)
3899	secondary = xstr("flightsel_save_failed_sec")
3900	dialog.format_secondary_markup(secondary)
3901	dialog.run()
3902	dialog.hide()
3903
3904	self._wizard.usingSimBrief = False
3905	self._wizard.jumpPage("fuel", fromPageShift = 1)
3906
3907
3908
3909	#-----------------------------------------------------------------------------
3910
3911	class SimBriefingPage(Page):
3912	"""Page to display the SimBrief HTML briefing."""
3913	class BrowserLifeSpanHandler(object):
3914	"""The life-span handler of a browser."""
3915	def __init__(self, simBriefingPage):
3916	"""Construct the life-span handler for the given page."""
3917	self._simBriefingPage = simBriefingPage
3918
3919	def OnBeforeClose(self, browser):
3920	"""Called before closing the browser."""
3921	if browser is self._simBriefingPage._browser:
3922	self._simBriefingPage._invalidateBrowser()
3923
3924	def OnBeforeDownload(self, browser, downloadItem, suggestedName, callback):
3925	callback.Continue(suggestedName, True)
3926	return True
3927
3928	def __init__(self, wizard):
3929	"""Construct the setup page."""
3930
3931	super(SimBriefingPage, self).__init__(wizard, "simbrief_result",
3932	xstr("simbrief_result_title"), "")
3933
3934	self._container = cef.getContainer()
3935	self._container.set_size_request(650, -1)
3936
3937	self.setMainWidget(self._container)
3938
3939	self._browser = None
3940
3941	self.addCancelFlightButton()
3942
3943	self.addPreviousButton(clicked = self._backClicked)
3944
3945	self._button = self.addNextButton(clicked = self._forwardClicked)
3946	self._button.set_label(xstr("briefing_button"))
3947	self._button.set_has_tooltip(False)
3948	self._button.set_use_stock(False)
3949
3950	def prepareShow(self):
3951	"""Prepare the page for showing (again)."""
3952	if self._browser is None:
3953	self._startBrowser()
3954	else:
3955	self._browser.Reload()
3956
3957	def prepareHide(self):
3958	"""Prepare the page for hiding."""
3959	if os.name!="nt":
3960	self._browser.CloseBrowser(False)
3961
3962	def grabDefault(self):
3963	"""If the page has a default button, make it the default one."""
3964	super(SimBriefingPage, self).grabDefault()
3965
3966	if self._browser is None:
3967	self._startBrowser()
3968
3969	def _backClicked(self, button):
3970	"""Called when the Back button has been pressed."""
3971	self.goBack()
3972
3973	def _forwardClicked(self, button):
3974	"""Called when the Forward button has been pressed."""
3975	if not self._completed:
3976	self._button.set_label(xstr("button_next"))
3977	self._button.set_tooltip_text(xstr("button_next_tooltip"))
3978	self._wizard.usingSimBrief = True
3979	self.complete()
3980
3981	self._wizard.nextPage()
3982
3983	def _startBrowser(self):
3984	"""Start the browser.
3985
3986	If a container is needed, create one."""
3987	if self._container is None:
3988	self._container = cef.getContainer()
3989	self.setMainWidget(self._container)
3990	else:
3991	self._container.show()
3992
3993	url = "file://" + SimBriefSetupPage.getHTMLFilePath()
3994	self._browser = cef.startInContainer(self._container, url)
3995
3996	lifeSpanHandler = SimBriefingPage.BrowserLifeSpanHandler(self)
3997	self._browser.SetClientHandler(lifeSpanHandler)
3998
3999	def _invalidateBrowser(self):
4000	"""Invalidate the browser (and associated stuff)."""
4001	self._container.hide()
4002	self._browser = None
4003
4004	#-----------------------------------------------------------------------------
4005
4006	class FuelTank(Gtk.VBox):
4007	"""Widget for the fuel tank."""
4008	def __init__(self, fuelTank, name, capacity, currentWeight):
4009	"""Construct the widget for the tank with the given name."""
4010	super(FuelTank, self).__init__()
4011
4012	self._enabled = True
4013	self.fuelTank = fuelTank
4014	self.capacity = capacity
4015	self.currentWeight = currentWeight
4016	self.expectedWeight = currentWeight
4017
4018	self._label = label = Gtk.Label("<b>" + name + "</b>")
4019	label.set_use_markup(True)
4020	label.set_use_underline(True)
4021	label.set_justify(Gtk.Justification.CENTER)
4022	label.set_alignment(0.5, 1.0)
4023
4024	self._tankFigure = Gtk.EventBox()
4025	self._tankFigure.set_size_request(38, 200)
4026	self._tankFigure.set_visible_window(False)
4027	self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip"))
4028
4029	self._tankFigure.connect("draw", self._drawTankFigure)
4030	self._tankFigure.connect("button_press_event", self._buttonPressed)
4031	self._tankFigure.connect("motion_notify_event", self._motionNotify)
4032
4033	self._tankFigure.add_events(Gdk.EventMask.SCROLL_MASK)
4034	self._tankFigure.connect("scroll-event", self._scrolled)
4035
4036	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4037	xscale = 0.0, yscale = 1.0)
4038	alignment.add(self._tankFigure)
4039
4040	self.pack_start(alignment, True, True, 4)
4041
4042	self._expectedButton = Gtk.SpinButton()
4043	self._expectedButton.set_numeric(True)
4044	self._expectedButton.set_range(0, self.capacity)
4045	self._expectedButton.set_increments(10, 100)
4046	self._expectedButton.set_value(currentWeight)
4047	self._expectedButton.set_alignment(1.0)
4048	self._expectedButton.set_width_chars(5)
4049	self._expectedButton.connect("value-changed", self._expectedChanged)
4050
4051	label.set_mnemonic_widget(self._expectedButton)
4052
4053	@property
4054	def label(self):
4055	"""Get the label with the caption."""
4056	return self._label
4057
4058	@property
4059	def expectedButton(self):
4060	"""Get the button containing the expected value."""
4061	return self._expectedButton
4062
4063	def setCurrent(self, currentWeight):
4064	"""Set the current weight."""
4065	self.currentWeight = currentWeight
4066	self._redraw()
4067
4068	def isCorrect(self):
4069	"""Determine if the contents of the fuel tank are as expected"""
4070	return abs(self.expectedWeight - self.currentWeight)<=1
4071
4072	def disable(self):
4073	"""Disable the fuel tank."""
4074	self._expectedButton.set_sensitive(False)
4075	self._enabled = False
4076
4077	def _redraw(self):
4078	"""Redraw the tank figure."""
4079	self._tankFigure.queue_draw()
4080
4081	def _drawTankFigure(self, tankFigure, eventOrContext):
4082	"""Draw the tank figure."""
4083	triangleSize = 5
4084
4085	context = eventOrContext
4086	(xOffset, yOffset) = (0, 0)
4087
4088	width = tankFigure.get_allocated_width()
4089	height = tankFigure.get_allocated_height()
4090
4091	rectangleX0 = triangleSize
4092	rectangleY0 = triangleSize
4093	rectangleX1 = width - 1 - triangleSize
4094	rectangleY1 = height - 1 - triangleSize
4095	rectangleLineWidth = 2.0
4096
4097	context.set_source_rgb(0.0, 0.0, 0.0)
4098	context.set_line_width(rectangleLineWidth)
4099	context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2,
4100	yOffset + rectangleY0 + rectangleLineWidth/2,
4101	rectangleX1 - rectangleX0 - rectangleLineWidth,
4102	rectangleY1 - rectangleY0 - rectangleLineWidth)
4103	context.stroke()
4104
4105	rectangleInnerLeft = rectangleX0 + rectangleLineWidth
4106	rectangleInnerRight = rectangleX1 - rectangleLineWidth
4107	self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth
4108	self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth
4109
4110	rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft
4111	rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop
4112
4113	context.set_source_rgb(1.0, 0.9, 0.6)
4114	currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity
4115	currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight
4116	context.rectangle(xOffset + rectangleInnerLeft,
4117	yOffset + rectangleInnerTop +
4118	rectangleInnerHeight - currentHeight,
4119	rectangleInnerWidth, currentHeight)
4120	context.fill()
4121
4122	expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity
4123	expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight
4124
4125	context.set_line_width(1.5)
4126	context.set_source_rgb(0.0, 0.85, 0.85)
4127	context.move_to(xOffset + rectangleX0, yOffset + expectedY)
4128	context.line_to(xOffset + rectangleX1, yOffset + expectedY)
4129	context.stroke()
4130
4131	context.set_line_width(0.0)
4132	context.move_to(xOffset + 0, yOffset + expectedY - triangleSize)
4133	context.line_to(xOffset + 0, yOffset + expectedY + triangleSize)
4134	context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY)
4135	context.line_to(xOffset + 0, yOffset + expectedY - triangleSize)
4136	context.fill()
4137
4138	context.set_line_width(0.0)
4139	context.move_to(xOffset + width, yOffset + expectedY - triangleSize)
4140	context.line_to(xOffset + width, yOffset + expectedY + triangleSize)
4141	context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY)
4142	context.line_to(xOffset + width, yOffset + expectedY - triangleSize)
4143	context.fill()
4144
4145	return True
4146
4147	def _setExpectedFromY(self, y):
4148	"""Set the expected weight from the given Y-coordinate."""
4149	level = (self._rectangleInnerBottom - y) / \
4150	(self._rectangleInnerBottom - self._rectangleInnerTop)
4151	level = min(1.0, max(0.0, level))
4152	self._expectedButton.set_value(level * self.capacity)
4153
4154	def _buttonPressed(self, tankFigure, event):
4155	"""Called when a button is pressed in the figure.
4156
4157	The expected level will be set there."""
4158	if self._enabled and event.button==1:
4159	self._setExpectedFromY(event.y)
4160
4161	def _motionNotify(self, tankFigure, event):
4162	"""Called when the mouse pointer moves within the area of a tank figure."""
4163	if self._enabled and event.state==Gdk.ModifierType.BUTTON1_MASK:
4164	self._setExpectedFromY(event.y)
4165
4166	def _scrolled(self, tankFigure, event):
4167	"""Called when a scroll event is received."""
4168	if self._enabled:
4169	increment = 1 if event.state==Gdk.ModifierType.CONTROL_MASK \
4170	else 100 if event.state==Gdk.ModifierType.SHIFT_MASK \
4171	else 10 if event.state==0 else 0
4172	if increment!=0:
4173	if event.direction==Gdk.ScrollDirection.DOWN:
4174	increment *= -1
4175	self._expectedButton.spin(Gtk.SpinType.USER_DEFINED, increment)
4176
4177	def _expectedChanged(self, spinButton):
4178	"""Called when the expected value has changed."""
4179	self.expectedWeight = spinButton.get_value_as_int()
4180	self._redraw()
4181
4182	#-----------------------------------------------------------------------------
4183
4184	class FuelPage(Page):
4185	"""The page containing the fuel tank filling."""
4186	_pumpStep = 0.02
4187
4188	def __init__(self, wizard):
4189	"""Construct the page."""
4190	super(FuelPage, self).__init__(wizard, "fuel",
4191	xstr("fuel_title"),
4192	xstr("fuel_help_pre") +
4193	xstr("fuel_help_post"),
4194	completedHelp = xstr("fuel_chelp"))
4195
4196	self._fuelTanks = []
4197	self._fuelTable = None
4198	self._fuelAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4199	xscale = 0.0, yscale = 1.0)
4200	self.setMainWidget(self._fuelAlignment)
4201
4202	tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
4203	self._setupTanks(tankData)
4204
4205	self.addCancelFlightButton()
4206
4207	self._backButton = self.addPreviousButton(clicked = self._backClicked)
4208	self._button = self.addNextButton(clicked = self._forwardClicked)
4209
4210	self._pumpIndex = 0
4211
4212	def activate(self):
4213	"""Activate the page."""
4214	self._setupTanks(self._wizard._fuelData)
4215
4216	aircraft = self._wizard.gui.flight.aircraft
4217	minLandingFuel = aircraft.minLandingFuel
4218	recommendedLandingFuel = aircraft.recommendedLandingFuel
4219
4220	middleHelp = "" if minLandingFuel is None else \
4221	(xstr("fuel_help_min") % (minLandingFuel,)) \
4222	if recommendedLandingFuel is None else \
4223	(xstr("fuel_help_min_rec") % (minLandingFuel,
4224	recommendedLandingFuel))
4225	self.setHelp(xstr("fuel_help_pre") + middleHelp + xstr("fuel_help_post"))
4226
4227	def finalize(self):
4228	"""Finalize the page."""
4229	for fuelTank in self._fuelTanks:
4230	fuelTank.disable()
4231
4232	def _backClicked(self, button):
4233	"""Called when the Back button is pressed."""
4234	self.goBack()
4235
4236	def _forwardClicked(self, button):
4237	"""Called when the forward button is clicked."""
4238	if not self._completed:
4239	self._pumpIndex = 0
4240	self._wizard.gui.beginBusy(xstr("fuel_pump_busy"))
4241	self._pump()
4242	elif self._wizard.usingSimBrief:
4243	self._wizard.jumpPage("takeoff")
4244	else:
4245	self._wizard.jumpPage("briefing1")
4246
4247	def _setupTanks(self, tankData):
4248	"""Setup the tanks for the given data."""
4249	numTanks = len(tankData)
4250	if self._fuelTable is not None:
4251	self._fuelAlignment.remove(self._fuelTable)
4252
4253	self._fuelTanks = []
4254	self._fuelTable = Gtk.Grid()
4255	self._fuelTable.set_column_homogeneous(True)
4256	self._fuelTable.set_row_spacing(4)
4257	self._fuelTable.set_column_spacing(16 if numTanks<5 else 0)
4258	index = 0
4259	for (tank, current, capacity) in tankData:
4260	fuelTank = FuelTank(tank,
4261	xstr("fuel_tank_" +
4262	const.fuelTank2string(tank)),
4263	capacity, current)
4264	self._fuelTanks.append(fuelTank)
4265
4266	alignment = Gtk.Alignment(xalign = 0.5, yalign = 1.0,
4267	xscale = 1.0, yscale = 0.0)
4268	alignment.add(fuelTank.label)
4269	self._fuelTable.attach(alignment,
4270	index*(1 if numTanks<5 else 2), 0,
4271	1 if numTanks<5 else 3, 1)
4272
4273	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4274	xscale = 0.0, yscale = 1.0)
4275	alignment.add(fuelTank)
4276	self._fuelTable.attach(alignment,
4277	index*(1 if numTanks<5 else 2) +
4278	(0 if numTanks<5 else 1), 1, 1, 1)
4279
4280
4281	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4282	xscale = 1.0, yscale = 0.0)
4283	alignment.add(fuelTank.expectedButton)
4284
4285	self._fuelTable.attach(alignment,
4286	index* (1 if numTanks<5 else 2),
4287	2 if (index%2)==0 or numTanks<5 else 3,
4288	1 if numTanks<5 else 3, 1)
4289
4290	index += 1
4291
4292	self._fuelAlignment.add(self._fuelTable)
4293	self.show_all()
4294
4295	def _pump(self):
4296	"""Perform one step of pumping.
4297
4298	It is checked, if the current tank's contents are of the right
4299	quantity. If not, it is filled one step further to the desired
4300	contents. Otherwise the next tank is started. If all tanks are are
4301	filled, the next page is selected."""
4302	numTanks = len(self._fuelTanks)
4303
4304	fuelTank = None
4305	while self._pumpIndex < numTanks:
4306	fuelTank = self._fuelTanks[self._pumpIndex]
4307	if fuelTank.isCorrect():
4308	self._pumpIndex += 1
4309	fuelTank = None
4310	else:
4311	break
4312
4313	if fuelTank is None:
4314	self._wizard.gui.endBusy()
4315	if self._wizard.usingSimBrief:
4316	self._wizard.gui.startMonitoring()
4317	self._wizard.jumpPage("takeoff")
4318	else:
4319	bookedFlight = self._wizard._bookedFlight
4320	self._wizard.gui.beginBusy(xstr("route_down_notams"))
4321	self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
4322	bookedFlight.departureICAO,
4323	bookedFlight.arrivalICAO)
4324	startSound(const.SOUND_NOTAM)
4325	else:
4326	currentLevel = fuelTank.currentWeight / fuelTank.capacity
4327	expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
4328	if currentLevel<expectedLevel:
4329	currentLevel += FuelPage._pumpStep
4330	if currentLevel>expectedLevel: currentLevel = expectedLevel
4331	else:
4332	currentLevel -= FuelPage._pumpStep
4333	if currentLevel<expectedLevel: currentLevel = expectedLevel
4334	fuelTank.setCurrent(currentLevel * fuelTank.capacity)
4335	self._wizard.gui.simulator.setFuelLevel([(fuelTank.fuelTank,
4336	currentLevel)])
4337	GObject.timeout_add(50, self._pump)
4338
4339	def _notamsCallback(self, returned, result):
4340	"""Callback for the NOTAMs."""
4341	GObject.idle_add(self._handleNOTAMs, returned, result)
4342
4343	def _handleNOTAMs(self, returned, result):
4344	"""Handle the NOTAMs."""
4345	if returned:
4346	self._wizard._departureNOTAMs = result.departureNOTAMs
4347	self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
4348	else:
4349	self._wizard._departureNOTAMs = None
4350	self._wizard._arrivalNOTAMs = None
4351
4352	bookedFlight = self._wizard._bookedFlight
4353	self._wizard.gui.beginBusy(xstr("route_down_metars"))
4354	self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
4355	[bookedFlight.departureICAO,
4356	bookedFlight.arrivalICAO])
4357
4358	def _metarsCallback(self, returned, result):
4359	"""Callback for the METARs."""
4360	GObject.idle_add(self._handleMETARs, returned, result)
4361
4362	def _handleMETARs(self, returned, result):
4363	"""Handle the METARs."""
4364	self._wizard._departureMETAR = None
4365	self._wizard._arrivalMETAR = None
4366	bookedFlight = self._wizard._bookedFlight
4367	if returned:
4368	if bookedFlight.departureICAO in result.metars:
4369	self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
4370	if bookedFlight.arrivalICAO in result.metars:
4371	self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
4372
4373	self._wizard.gui.endBusy()
4374	self._backButton.set_sensitive(True)
4375	self._button.set_sensitive(True)
4376	self._wizard.nextPage()
4377
4378	#-----------------------------------------------------------------------------
4379
4380	class BriefingPage(Page):
4381	"""Page for the briefing."""
4382	def __init__(self, wizard, departure):
4383	"""Construct the briefing page."""
4384	self._departure = departure
4385
4386	number = 1 if departure else 2
4387
4388	title = xstr("briefing_title") % (number,
4389	xstr("briefing_departure")
4390	if departure
4391	else xstr("briefing_arrival"))
4392	super(BriefingPage, self).__init__(wizard,
4393	"briefing%d" % (number,),
4394	title, xstr("briefing_help"),
4395	completedHelp = xstr("briefing_chelp"))
4396
4397	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4398	xscale = 1.0, yscale = 1.0)
4399
4400	mainBox = Gtk.VBox()
4401	alignment.add(mainBox)
4402	self.setMainWidget(alignment)
4403
4404	self._notamsFrame = Gtk.Frame()
4405	self._notamsFrame.set_label(xstr("briefing_notams_init"))
4406	scrolledWindow = Gtk.ScrolledWindow()
4407	scrolledWindow.set_size_request(-1, 128)
4408	# FIXME: these constants should be in common
4409	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
4410	Gtk.PolicyType.AUTOMATIC)
4411	self._notams = Gtk.TextView()
4412	self._notams.set_editable(False)
4413	self._notams.set_accepts_tab(False)
4414	self._notams.set_wrap_mode(Gtk.WrapMode.WORD)
4415	scrolledWindow.add(self._notams)
4416	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4417	xscale = 1.0, yscale = 1.0)
4418	alignment.set_padding(padding_top = 4, padding_bottom = 0,
4419	padding_left = 0, padding_right = 0)
4420	alignment.add(scrolledWindow)
4421	self._notamsFrame.add(alignment)
4422	mainBox.pack_start(self._notamsFrame, True, True, 4)
4423
4424	self._metarFrame = Gtk.Frame()
4425	self._metarFrame.set_label(xstr("briefing_metar_init"))
4426	scrolledWindow = Gtk.ScrolledWindow()
4427	scrolledWindow.set_size_request(-1, 32)
4428	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
4429	Gtk.PolicyType.AUTOMATIC)
4430
4431	self._updatingMETAR = False
4432
4433	self._metar = Gtk.TextView()
4434	self._metar.set_accepts_tab(False)
4435	self._metar.set_wrap_mode(Gtk.WrapMode.WORD)
4436	self._metar.get_buffer().connect("changed", self._metarChanged)
4437	self._metar.get_buffer().connect_after("insert-text", self._metarInserted)
4438	scrolledWindow.add(self._metar)
4439	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4440	xscale = 1.0, yscale = 1.0)
4441	alignment.set_padding(padding_top = 4, padding_bottom = 0,
4442	padding_left = 0, padding_right = 0)
4443	alignment.add(scrolledWindow)
4444	self._metarFrame.add(alignment)
4445	mainBox.pack_start(self._metarFrame, True, True, 4)
4446	self.metarEdited = False
4447
4448	self.addCancelFlightButton()
4449
4450	self.addPreviousButton(clicked = self._backClicked)
4451	self._button = self.addNextButton(clicked = self._forwardClicked)
4452
4453	@property
4454	def metar(self):
4455	"""Get the METAR on the page."""
4456	buffer = self._metar.get_buffer()
4457	return buffer.get_text(buffer.get_start_iter(),
4458	buffer.get_end_iter(), True)
4459
4460	def setMETAR(self, metar):
4461	"""Set the METAR."""
4462	self._metar.get_buffer().set_text(metar)
4463	self.metarEdited = False
4464
4465	def changeMETAR(self, metar):
4466	"""Change the METAR as a result of an edit on one of the other
4467	pages."""
4468	self._updatingMETAR = True
4469	self._metar.get_buffer().set_text(metar)
4470	self._updatingMETAR = False
4471
4472	self._updateButton()
4473	self.metarEdited = True
4474
4475	def activate(self):
4476	"""Activate the page."""
4477	if not self._departure:
4478	self._button.set_label(xstr("briefing_button"))
4479	self._button.set_has_tooltip(False)
4480	self._button.set_use_stock(False)
4481
4482	bookedFlight = self._wizard._bookedFlight
4483
4484	icao = bookedFlight.departureICAO if self._departure \
4485	else bookedFlight.arrivalICAO
4486	notams = self._wizard._departureNOTAMs if self._departure \
4487	else self._wizard._arrivalNOTAMs
4488	metar = self._wizard._departureMETAR if self._departure \
4489	else self._wizard._arrivalMETAR
4490
4491	self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
4492	buffer = self._notams.get_buffer()
4493	if notams is None:
4494	buffer.set_text(xstr("briefing_notams_failed"))
4495	elif not notams:
4496	buffer.set_text(xstr("briefing_notams_missing"))
4497	else:
4498	s = ""
4499	for notam in notams:
4500	s += str(notam)
4501	s += "-------------------- * --------------------\n"
4502	buffer.set_text(s)
4503
4504	self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
4505	buffer = self._metar.get_buffer()
4506	self._updatingMETAR = True
4507	if metar is None:
4508	buffer.set_text("")
4509	self.setHelp(xstr("briefing_help_nometar"))
4510	else:
4511	buffer.set_text(metar)
4512	self._updatingMETAR = False
4513	self._updateButton()
4514
4515	label = self._metarFrame.get_label_widget()
4516	label.set_use_underline(True)
4517	label.set_mnemonic_widget(self._metar)
4518
4519	self.metarEdited = False
4520
4521	def _backClicked(self, button):
4522	"""Called when the Back button is pressed."""
4523	self.goBack()
4524
4525	def _forwardClicked(self, button):
4526	"""Called when the forward button is clicked."""
4527	if not self._departure:
4528	if not self._completed:
4529	self._wizard.gui.startMonitoring()
4530	self._button.set_label(xstr("button_next"))
4531	self._button.set_tooltip_text(xstr("button_next_tooltip"))
4532	self.complete()
4533
4534	self._wizard.nextPage()
4535
4536	def _metarChanged(self, buffer):
4537	"""Called when the METAR has changed."""
4538	print("BriefingPage.metarChanged", self._updatingMETAR)
4539	if not self._updatingMETAR:
4540	self.metarEdited = True
4541	self._updateButton()
4542	metar = buffer.get_text(buffer.get_start_iter(),
4543	buffer.get_end_iter(), True)
4544	self._wizard.metarChanged(metar, self)
4545
4546	def _metarInserted(self, textBuffer, iter, text, length):
4547	"""Called when new characters are inserted into the METAR.
4548
4549	It uppercases all characters."""
4550	print("BriefingPage.metarInserted", self._updatingMETAR)
4551	if not self._updatingMETAR:
4552	self._updatingMETAR = True
4553
4554	iter1 = iter.copy()
4555	iter1.backward_chars(length)
4556	textBuffer.delete(iter, iter1)
4557
4558	textBuffer.insert(iter, text.upper())
4559
4560	self._updatingMETAR = False
4561
4562	def _updateButton(self):
4563	"""Update the sensitivity of the Next button based on the contents of
4564	the METAR field."""
4565	buffer = self._metar.get_buffer()
4566	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
4567	buffer.get_end_iter(),
4568	True)!="")
4569
4570
4571	#-----------------------------------------------------------------------------
4572
4573	class TakeoffPage(Page):
4574	"""Page for entering the takeoff data."""
4575	def __init__(self, wizard):
4576	"""Construct the takeoff page."""
4577	super(TakeoffPage, self).__init__(wizard, "takeoff",
4578	xstr("takeoff_title"),
4579	xstr("takeoff_help"),
4580	completedHelp = xstr("takeoff_chelp"))
4581
4582	self._forwardAllowed = False
4583
4584	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4585	xscale = 0.0, yscale = 0.0)
4586
4587	table = Gtk.Table(9, 24)
4588	table.set_row_spacings(4)
4589	table.set_col_spacings(16)
4590	table.set_homogeneous(False)
4591	alignment.add(table)
4592	self.setMainWidget(alignment)
4593
4594	row = 0
4595
4596	label = Gtk.Label(xstr("takeoff_metar"))
4597	label.set_use_underline(True)
4598	label.set_alignment(0.0, 0.5)
4599	table.attach(label, 0, 1, row, row+1)
4600
4601	self._metar = Gtk.Entry()
4602	self._metar.set_width_chars(40)
4603	self._metar.set_tooltip_text(xstr("takeoff_metar_tooltip"))
4604	self._metar.connect("changed", self._metarChanged)
4605	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
4606	table.attach(self._metar, 1, 24, row, row+1)
4607	label.set_mnemonic_widget(self._metar)
4608
4609	self._updatingMETAR = False
4610
4611	row += 1
4612
4613	label = Gtk.Label(xstr("takeoff_runway"))
4614	label.set_use_underline(True)
4615	label.set_alignment(0.0, 0.5)
4616	table.attach(label, 0, 1, row, row+1)
4617
4618	self._runway = Gtk.Entry()
4619	self._runway.set_width_chars(10)
4620	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
4621	self._runway.connect("changed", self._upperChanged)
4622	table.attach(self._runway, 1, 3, row, row+1)
4623	label.set_mnemonic_widget(self._runway)
4624
4625	row += 1
4626
4627	label = Gtk.Label(xstr("takeoff_sid"))
4628	label.set_use_underline(True)
4629	label.set_alignment(0.0, 0.5)
4630	table.attach(label, 0, 1, row, row+1)
4631
4632	self._sid = Gtk.ComboBox.new_with_model_and_entry(comboModel)
4633
4634	self._sid.set_entry_text_column(0)
4635	self._sid.get_child().set_width_chars(10)
4636	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
4637	self._sid.connect("changed", self._upperChangedComboBox)
4638	table.attach(self._sid, 1, 3, row, row+1)
4639	label.set_mnemonic_widget(self._sid)
4640
4641	row += 1
4642
4643	label = Gtk.Label(xstr("takeoff_v1"))
4644	label.set_use_markup(True)
4645	label.set_use_underline(True)
4646	label.set_alignment(0.0, 0.5)
4647	table.attach(label, 0, 1, row, row+1)
4648
4649	self._v1 = IntegerEntry()
4650	self._v1.set_width_chars(4)
4651	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
4652	self._v1.connect("integer-changed", self._valueChanged)
4653	table.attach(self._v1, 2, 3, row, row+1)
4654	label.set_mnemonic_widget(self._v1)
4655
4656	self._v1Unit = Gtk.Label(xstr("label_knots"))
4657	self._v1Unit.set_alignment(0.0, 0.5)
4658	table.attach(self._v1Unit, 3, 4, row, row+1)
4659
4660	row += 1
4661
4662	label = Gtk.Label(xstr("takeoff_vr"))
4663	label.set_use_markup(True)
4664	label.set_use_underline(True)
4665	label.set_alignment(0.0, 0.5)
4666	table.attach(label, 0, 1, row, row+1)
4667
4668	self._vr = IntegerEntry()
4669	self._vr.set_width_chars(4)
4670	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
4671	self._vr.connect("integer-changed", self._valueChanged)
4672	table.attach(self._vr, 2, 3, row, row+1)
4673	label.set_mnemonic_widget(self._vr)
4674
4675	self._vrUnit = Gtk.Label(xstr("label_knots"))
4676	self._vrUnit.set_alignment(0.0, 0.5)
4677	table.attach(self._vrUnit, 3, 4, row, row+1)
4678
4679	row += 1
4680
4681	label = Gtk.Label(xstr("takeoff_v2"))
4682	label.set_use_markup(True)
4683	label.set_use_underline(True)
4684	label.set_alignment(0.0, 0.5)
4685	table.attach(label, 0, 1, row, row+1)
4686
4687	self._v2 = IntegerEntry()
4688	self._v2.set_width_chars(4)
4689	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
4690	self._v2.connect("integer-changed", self._valueChanged)
4691	table.attach(self._v2, 2, 3, row, row+1)
4692	label.set_mnemonic_widget(self._v2)
4693
4694	self._v2Unit = Gtk.Label(xstr("label_knots"))
4695	self._v2Unit.set_alignment(0.0, 0.5)
4696	table.attach(self._v2Unit, 3, 4, row, row+1)
4697
4698	row += 1
4699
4700	self._derateType = acft.DERATE_NONE
4701
4702	self._derateLabel = Gtk.Label()
4703	self._derateLabel.set_use_underline(True)
4704	self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
4705	self._derateLabel.set_alignment(0.0, 0.5)
4706	table.attach(self._derateLabel, 0, 1, row, row+1)
4707
4708	self._derate = Gtk.Alignment()
4709	table.attach(self._derate, 2, 4, row, row+1)
4710	self._derateWidget = None
4711	self._derateEntry = None
4712	self._derateUnit = None
4713	self._derateButtons = None
4714
4715	row += 1
4716
4717	self._antiIceOn = Gtk.CheckButton(xstr("takeoff_antiice"))
4718	self._antiIceOn.set_use_underline(True)
4719	self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
4720	table.attach(self._antiIceOn, 2, 4, row, row+1)
4721
4722	row += 1
4723
4724	self._rto = Gtk.CheckButton(xstr("takeoff_rto"))
4725	self._rto.set_use_underline(True)
4726	self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
4727	self._rto.connect("toggled", self._rtoToggled)
4728	table.attach(self._rto, 2, 4, row, row+1, ypadding = 8)
4729
4730	self.addCancelFlightButton()
4731
4732	self.addPreviousButton(clicked = self._backClicked)
4733
4734	self._button = self.addNextButton(clicked = self._forwardClicked)
4735
4736	self._active = False
4737
4738	@property
4739	def runway(self):
4740	"""Get the runway."""
4741	return self._runway.get_text()
4742
4743	@property
4744	def sid(self):
4745	"""Get the SID."""
4746	text = self._sid.get_child().get_text()
4747	return text if self._sid.get_active()!=0 and text and text!="N/A" \
4748	else None
4749
4750	@property
4751	def v1(self):
4752	"""Get the v1 speed."""
4753	return self._v1.get_int()
4754
4755	@property
4756	def vr(self):
4757	"""Get the vr speed."""
4758	return self._vr.get_int()
4759
4760	@property
4761	def v2(self):
4762	"""Get the v2 speed."""
4763	return self._v2.get_int()
4764
4765	@property
4766	def derate(self):
4767	"""Get the derate value, if any."""
4768	if self._derateWidget is None:
4769	return None
4770	if self._derateType==acft.DERATE_BOEING:
4771	derate = self._derateEntry.get_text()
4772	return derate if derate else None
4773	elif self._derateType==acft.DERATE_EPR:
4774	derate = self._derateWidget.get_text()
4775	return derate if derate else None
4776	elif self._derateType==acft.DERATE_TUPOLEV:
4777	return acft.DERATE_TUPOLEV_NOMINAL \
4778	if self._derateButtons[0].get_active() \
4779	else acft.DERATE_TUPOLEV_TAKEOFF
4780	elif self._derateType==acft.DERATE_B462:
4781	return self._derateWidget.get_active()
4782	else:
4783	return None
4784
4785	@property
4786	def antiIceOn(self):
4787	"""Get whether the anti-ice system has been turned on."""
4788	return self._antiIceOn.get_active()
4789
4790	@antiIceOn.setter
4791	def antiIceOn(self, value):
4792	"""Set the anti-ice indicator."""
4793	self._antiIceOn.set_active(value)
4794
4795	@property
4796	def rtoIndicated(self):
4797	"""Get whether the pilot has indicated if there was an RTO."""
4798	return self._rto.get_active()
4799
4800	def activate(self):
4801	"""Activate the page."""
4802	print("TakeoffPage.activate")
4803
4804	self._updatingMETAR = True
4805	self._metar.get_buffer().set_text(self._wizard.departureMETAR, -1)
4806	self._updatingMETAR = False
4807
4808	if self._wizard.takeoffRunway is None:
4809	self._runway.set_text("")
4810	else:
4811	self._runway.set_text(self._wizard.takeoffRunway)
4812	self._runway.set_sensitive(True)
4813	self._sid.set_active(0)
4814	self._sid.set_sensitive(True)
4815	self._v1.set_int(None)
4816	self._v1.set_sensitive(True)
4817	self._vr.set_int(None)
4818	self._vr.set_sensitive(True)
4819	self._v2.set_int(None)
4820	self._v2.set_sensitive(True)
4821
4822	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
4823	speedUnit = xstr("label" + i18nSpeedUnit)
4824	self._v1Unit.set_text(speedUnit)
4825	self._vrUnit.set_text(speedUnit)
4826	self._v2Unit.set_text(speedUnit)
4827
4828	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
4829	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
4830	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
4831
4832	self._derateType = self._wizard.gui.flight.aircraft.derateType
4833
4834	self._setupDerateWidget()
4835
4836	self._rto.set_active(False)
4837	self._rto.set_sensitive(False)
4838
4839	self._button.set_sensitive(False)
4840	self._forwardAllowed = False
4841
4842	self._active = True
4843
4844	def allowForward(self):
4845	"""Allow going to the next page."""
4846	print("TakeoffPage.allowForward")
4847	self._forwardAllowed = True
4848	self._updateForwardButton()
4849
4850	def reset(self):
4851	"""Reset the page if the wizard is reset."""
4852	print("TakeoffPage.reset")
4853
4854	super(TakeoffPage, self).reset()
4855	self._v1.reset()
4856	self._vr.reset()
4857	self._v2.reset()
4858	self._hasDerate = False
4859	self._antiIceOn.set_active(False)
4860	self._active = False
4861
4862	def setRTOEnabled(self, enabled):
4863	"""Set the RTO checkbox enabled or disabled."""
4864	if not enabled:
4865	self._rto.set_active(False)
4866	self._rto.set_sensitive(enabled)
4867
4868	def changeMETAR(self, metar):
4869	"""Change the METAR as a result of an edit on one of the other
4870	pages."""
4871	if self._active:
4872	print("TakeoffPage.changeMETAR")
4873	self._updatingMETAR = True
4874	self._metar.get_buffer().set_text(metar, -1)
4875	self._updatingMETAR = False
4876
4877	self._updateForwardButton()
4878
4879	def _updateForwardButton(self):
4880	"""Update the sensitivity of the forward button based on some conditions."""
4881	sensitive = self._forwardAllowed and \
4882	self._metar.get_text()!="" and \
4883	self._runway.get_text()!="" and \
4884	self.sid is not None and \
4885	self.v1 is not None and \
4886	self.vr is not None and \
4887	self.v2 is not None and \
4888	self.v1 <= self.vr and \
4889	self.vr <= self.v2 and \
4890	(self._derateType==acft.DERATE_NONE or
4891	self.derate is not None)
4892
4893	print("TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive)
4894	if self._forwardAllowed:
4895	print(" METAR: ", self._metar.get_text())
4896	print(" runway: ", self._runway.get_text())
4897	print(" SID:", self.sid)
4898	print(" V1:", self.v1)
4899	print(" VR:", self.vr)
4900	print(" V2:", self.v2)
4901	print(" derateType:", self._derateType)
4902	print(" derate:", self.derate)
4903
4904	self._button.set_sensitive(sensitive)
4905
4906	def _valueChanged(self, widget, arg = None):
4907	"""Called when the value of some widget has changed."""
4908	print("TakeoffPage._valueChanged")
4909
4910	self._updateForwardButton()
4911
4912	def _upperChanged(self, entry, arg = None):
4913	"""Called when the value of some entry widget has changed and the value
4914	should be converted to uppercase."""
4915	print("TakeoffPage._upperChanged")
4916	entry.set_text(entry.get_text().upper())
4917	self._valueChanged(entry, arg)
4918
4919	def _upperChangedComboBox(self, comboBox):
4920	"""Called for combo box widgets that must be converted to uppercase."""
4921	entry = comboBox.get_child()
4922	if comboBox.get_active()==-1:
4923	entry.set_text(entry.get_text().upper())
4924	self._valueChanged(entry)
4925
4926	def _derateChanged(self, entry):
4927	"""Called when the value of the derate is changed."""
4928	print("TakeoffPage._derateChanged")
4929	self._updateForwardButton()
4930
4931	def _rtoToggled(self, button):
4932	"""Called when the RTO check button is toggled."""
4933	self._wizard.rtoToggled(button.get_active())
4934
4935	def _backClicked(self, button):
4936	"""Called when the Back button is pressed."""
4937	self.goBack()
4938
4939	def _forwardClicked(self, button):
4940	"""Called when the forward button is clicked."""
4941	aircraft = self._wizard.gui.flight.aircraft
4942	aircraft.updateV1R2()
4943	if self.derate is not None:
4944	aircraft.updateDerate()
4945	aircraft.updateTakeoffAntiIce()
4946	self._wizard.nextPage()
4947
4948	def _setupDerateWidget(self):
4949	"""Setup the derate widget."""
4950	if self._derateWidget is not None:
4951	self._derate.remove(self._derateWidget)
4952
4953	if self._derateType==acft.DERATE_BOEING:
4954	self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
4955	self._derateLabel.set_use_underline(True)
4956	self._derateLabel.set_sensitive(True)
4957
4958	self._derateEntry = Gtk.Entry()
4959	self._derateEntry.set_width_chars(7)
4960	self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
4961	self._derateEntry.set_alignment(1.0)
4962	self._derateEntry.connect("changed", self._derateChanged)
4963	self._derateLabel.set_mnemonic_widget(self._derateEntry)
4964
4965	self._derateUnit = Gtk.Label("%")
4966	self._derateUnit.set_alignment(0.0, 0.5)
4967
4968	self._derateWidget = Gtk.Table(3, 1)
4969	self._derateWidget.set_row_spacings(4)
4970	self._derateWidget.set_col_spacings(16)
4971	self._derateWidget.set_homogeneous(False)
4972
4973	self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
4974	self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
4975
4976	self._derate.add(self._derateWidget)
4977	elif self._derateType==acft.DERATE_EPR:
4978	self._derateLabel.set_text("_EPR:")
4979	self._derateLabel.set_use_underline(True)
4980	self._derateLabel.set_sensitive(True)
4981
4982	self._derateWidget = Gtk.Entry()
4983	self._derateWidget.set_width_chars(7)
4984	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
4985	self._derateWidget.set_alignment(1.0)
4986	self._derateWidget.connect("changed", self._derateChanged)
4987	self._derateLabel.set_mnemonic_widget(self._derateWidget)
4988
4989	self._derate.add(self._derateWidget)
4990	elif self._derateType==acft.DERATE_TUPOLEV:
4991	self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
4992	self._derateLabel.set_use_underline(True)
4993	self._derateLabel.set_sensitive(True)
4994
4995	nominal = Gtk.RadioButton.\
4996	new_with_label_from_widget(None,
4997	xstr("takeoff_derate_tupolev_nominal"))
4998	nominal.set_use_underline(True)
4999	nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
5000	nominal.connect("toggled", self._derateChanged)
5001
5002	takeoff = Gtk.RadioButton.\
5003	new_with_label_from_widget(nominal,
5004	xstr("takeoff_derate_tupolev_takeoff"))
5005
5006	takeoff.set_use_underline(True)
5007	takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
5008	takeoff.connect("toggled", self._derateChanged)
5009
5010	self._derateButtons = [nominal, takeoff]
5011
5012	self._derateWidget = Gtk.HBox()
5013	self._derateWidget.pack_start(nominal, False, False, 4)
5014	self._derateWidget.pack_start(takeoff, False, False, 4)
5015
5016	self._derate.add(self._derateWidget)
5017	elif self._derateType==acft.DERATE_B462:
5018	self._derateLabel.set_text("")
5019
5020	self._derateWidget = Gtk.CheckButton(xstr("takeoff_derate_b462"))
5021	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
5022	self._derateWidget.set_use_underline(True)
5023	self._derate.add(self._derateWidget)
5024	else:
5025	self._derateWidget = None
5026	self._derateLabel.set_text("")
5027	self._derateLabel.set_sensitive(False)
5028
5029	def _metarChanged(self, entry):
5030	"""Called when the METAR has changed."""
5031	print("TakeoffPage.metarChanged", self._updatingMETAR)
5032	if not self._updatingMETAR:
5033	self._updateForwardButton()
5034	self._wizard.metarChanged(entry.get_text(), self)
5035
5036	def _metarInserted(self, buffer, position, text, length):
5037	"""Called when new characters are inserted into the METAR.
5038
5039	It uppercases all characters."""
5040	print("TakeoffPage.metarInserted", self._updatingMETAR)
5041	if not self._updatingMETAR:
5042	self._updatingMETAR = True
5043
5044	buffer.delete_text(position, length)
5045	buffer.insert_text(position, text.upper(), length)
5046
5047	self._updatingMETAR = False
5048
5049	#-----------------------------------------------------------------------------
5050
5051	class CruisePage(Page):
5052	"""The page containing the flight level that might change during flight."""
5053	def __init__(self, wizard):
5054	"""Construct the page."""
5055	super(CruisePage, self).__init__(wizard, "cruise",
5056	xstr("cruise_title"),
5057	xstr("cruise_help"))
5058
5059	self._loggable = False
5060	self._loggedCruiseLevel = 240
5061	self._activated = False
5062
5063	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
5064	xscale = 0.0, yscale = 1.0)
5065
5066	mainBox = Gtk.VBox()
5067	alignment.add(mainBox)
5068	self.setMainWidget(alignment)
5069
5070	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
5071	xscale = 0.0, yscale = 0.0)
5072	mainBox.pack_start(alignment, False, False, 16)
5073
5074	levelBox = Gtk.HBox()
5075
5076	label = Gtk.Label(xstr("route_level"))
5077	label.set_use_underline(True)
5078	levelBox.pack_start(label, True, True, 0)
5079
5080	self._cruiseLevel = Gtk.SpinButton()
5081	self._cruiseLevel.set_increments(step = 10, page = 100)
5082	self._cruiseLevel.set_range(min = 50, max = 500)
5083	self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
5084	self._cruiseLevel.set_numeric(True)
5085	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
5086	label.set_mnemonic_widget(self._cruiseLevel)
5087
5088	levelBox.pack_start(self._cruiseLevel, False, False, 8)
5089
5090	self._updateButton = Gtk.Button(xstr("cruise_route_level_update"));
5091	self._updateButton.set_use_underline(True)
5092	self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
5093	self._updateButton.connect("clicked", self._updateButtonClicked)
5094
5095	levelBox.pack_start(self._updateButton, False, False, 16)
5096
5097	mainBox.pack_start(levelBox, False, False, 0)
5098
5099	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
5100	xscale = 0.0, yscale = 1.0)
5101	mainBox.pack_start(alignment, True, True, 0)
5102
5103	self.addCancelFlightButton()
5104
5105	self._backButton = self.addPreviousButton(clicked = self._backClicked)
5106	self._button = self.addNextButton(clicked = self._forwardClicked)
5107
5108	@property
5109	def activated(self):
5110	"""Determine if the page is already activated or not."""
5111	return self._activated
5112
5113	@property
5114	def cruiseLevel(self):
5115	"""Get the cruise level."""
5116	return self._loggedCruiseLevel
5117
5118	@property
5119	def loggableCruiseLevel(self):
5120	"""Get the cruise level which should be logged."""
5121	return self._cruiseLevel.get_value_as_int()
5122
5123	def setLoggable(self, loggable):
5124	"""Set whether the cruise altitude can be logged."""
5125	self._loggable = loggable
5126	self._updateButtons()
5127
5128	def activate(self):
5129	"""Setup the route from the booked flight."""
5130	self._loggedCruiseLevel = self._wizard.filedCruiseLevel
5131	self._cruiseLevel.set_value(self._loggedCruiseLevel)
5132	self._activated = True
5133
5134	def reset(self):
5135	"""Reset the page."""
5136	self._loggable = False
5137	self._activated = False
5138	super(CruisePage, self).reset()
5139
5140	def _updateButtons(self):
5141	"""Update the sensitivity of the buttons."""
5142	self._updateButton.set_sensitive(self._loggable and
5143	self.loggableCruiseLevel!=
5144	self._loggedCruiseLevel)
5145
5146	def _cruiseLevelChanged(self, spinButton):
5147	"""Called when the cruise level has changed."""
5148	self._updateButtons()
5149
5150	def _updateButtonClicked(self, button):
5151	"""Called when the update button is clicked."""
5152	if self._wizard.cruiseLevelChanged():
5153	self._loggedCruiseLevel = self.loggableCruiseLevel
5154	self._updateButtons()
5155
5156	def _backClicked(self, button):
5157	"""Called when the Back button is pressed."""
5158	self.goBack()
5159
5160	def _forwardClicked(self, button):
5161	"""Called when the Forward button is clicked."""
5162	self._wizard.nextPage()
5163
5164	#-----------------------------------------------------------------------------
5165
5166	class LandingPage(Page):
5167	"""Page for entering landing data."""
5168	def __init__(self, wizard):
5169	"""Construct the landing page."""
5170	super(LandingPage, self).__init__(wizard, "landing",
5171	xstr("landing_title"),
5172	xstr("landing_help"),
5173	completedHelp = xstr("landing_chelp"))
5174
5175	self._flightEnded = False
5176
5177	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
5178	xscale = 0.0, yscale = 0.0)
5179
5180	table = Gtk.Table(7, 24)
5181	table.set_row_spacings(4)
5182	table.set_col_spacings(16)
5183	table.set_homogeneous(False)
5184	alignment.add(table)
5185	self.setMainWidget(alignment)
5186
5187	row = 0
5188
5189	label = Gtk.Label(xstr("landing_metar"))
5190	label.set_use_underline(True)
5191	label.set_alignment(0.0, 0.5)
5192	table.attach(label, 1, 2, row, row+1)
5193
5194	self._metar = Gtk.Entry()
5195	self._metar.set_width_chars(40)
5196	self._metar.set_tooltip_text(xstr("landing_metar_tooltip"))
5197	self._metar.connect("changed", self._metarChanged)
5198	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
5199	table.attach(self._metar, 2, 24, row, row+1)
5200	label.set_mnemonic_widget(self._metar)
5201
5202	self._updatingMETAR = False
5203
5204	row += 1
5205
5206	label = Gtk.Label(xstr("landing_star"))
5207	label.set_use_underline(True)
5208	label.set_alignment(0.0, 0.5)
5209	table.attach(label, 1, 2, row, row + 1)
5210
5211	self._star = Gtk.ComboBox.new_with_model_and_entry(comboModel)
5212
5213	self._star.set_entry_text_column(0)
5214	self._star.get_child().set_width_chars(10)
5215	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
5216	self._star.connect("changed", self._upperChangedComboBox)
5217	self._star.set_sensitive(False)
5218	table.attach(self._star, 2, 4, row, row + 1)
5219	label.set_mnemonic_widget(self._star)
5220
5221	row += 1
5222
5223	label = Gtk.Label(xstr("landing_transition"))
5224	label.set_use_underline(True)
5225	label.set_alignment(0.0, 0.5)
5226	table.attach(label, 1, 2, row, row + 1)
5227
5228	self._transition = Gtk.ComboBox.new_with_model_and_entry(comboModel)
5229
5230	self._transition.set_entry_text_column(0)
5231	self._transition.get_child().set_width_chars(10)
5232	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
5233	self._transition.connect("changed", self._upperChangedComboBox)
5234	self._transition.set_sensitive(False)
5235	table.attach(self._transition, 2, 4, row, row + 1)
5236	label.set_mnemonic_widget(self._transition)
5237
5238	row += 1
5239
5240	label = Gtk.Label(xstr("landing_runway"))
5241	label.set_use_underline(True)
5242	label.set_alignment(0.0, 0.5)
5243	table.attach(label, 1, 2, row, row + 1)
5244
5245	self._runway = Gtk.Entry()
5246	self._runway.set_width_chars(10)
5247	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
5248	self._runway.connect("changed", self._upperChanged)
5249	table.attach(self._runway, 2, 4, row, row + 1)
5250	label.set_mnemonic_widget(self._runway)
5251
5252	row += 1
5253
5254	label = Gtk.Label(xstr("landing_approach"))
5255	label.set_use_underline(True)
5256	label.set_alignment(0.0, 0.5)
5257	table.attach(label, 1, 2, row, row + 1)
5258
5259	self._approachType = Gtk.Entry()
5260	self._approachType.set_width_chars(10)
5261	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
5262	self._approachType.connect("changed", self._upperChanged)
5263	table.attach(self._approachType, 2, 4, row, row + 1)
5264	label.set_mnemonic_widget(self._approachType)
5265
5266	row += 1
5267
5268	label = Gtk.Label(xstr("landing_vref"))
5269	label.set_use_markup(True)
5270	label.set_use_underline(True)
5271	label.set_alignment(0.0, 0.5)
5272	table.attach(label, 1, 2, row, row + 1)
5273
5274	self._vref = IntegerEntry()
5275	self._vref.set_width_chars(5)
5276	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
5277	self._vref.connect("integer-changed", self._vrefChanged)
5278	table.attach(self._vref, 3, 4, row, row + 1)
5279	label.set_mnemonic_widget(self._vref)
5280
5281	self._vrefUnit = Gtk.Label(xstr("label_knots"))
5282	table.attach(self._vrefUnit, 4, 5, row, row + 1)
5283
5284	row += 1
5285
5286	self._antiIceOn = Gtk.CheckButton(xstr("landing_antiice"))
5287	self._antiIceOn.set_use_underline(True)
5288	self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
5289	table.attach(self._antiIceOn, 3, 5, row, row + 1)
5290
5291	self.addCancelFlightButton()
5292
5293	self.addPreviousButton(clicked = self._backClicked)
5294
5295	self._button = self.addNextButton(clicked = self._forwardClicked)
5296
5297	self._active = False
5298
5299	@property
5300	def star(self):
5301	"""Get the STAR or None if none entered."""
5302	text = self._star.get_child().get_text()
5303	return text if self._star.get_active()!=0 and text and text!="N/A" \
5304	else None
5305
5306	@property
5307	def transition(self):
5308	"""Get the transition or None if none entered."""
5309	text = self._transition.get_child().get_text()
5310	return text if self._transition.get_active()!=0 and text and text!="N/A" \
5311	else None
5312
5313	@property
5314	def approachType(self):
5315	"""Get the approach type."""
5316	return self._approachType.get_text()
5317
5318	@property
5319	def runway(self):
5320	"""Get the runway."""
5321	return self._runway.get_text()
5322
5323	@property
5324	def vref(self):
5325	"""Return the landing reference speed."""
5326	return self._vref.get_int()
5327
5328	@property
5329	def antiIceOn(self):
5330	"""Get whether the anti-ice system has been turned on."""
5331	return self._antiIceOn.get_active()
5332
5333	@antiIceOn.setter
5334	def antiIceOn(self, value):
5335	"""Set the anti-ice indicator."""
5336	self._antiIceOn.set_active(value)
5337
5338	def reset(self):
5339	"""Reset the page if the wizard is reset."""
5340	super(LandingPage, self).reset()
5341	self._vref.reset()
5342	self._antiIceOn.set_active(False)
5343	self._flightEnded = False
5344	self._active = False
5345
5346	def activate(self):
5347	"""Called when the page is activated."""
5348	self._updatingMETAR = True
5349	self._metar.get_buffer().set_text(self._wizard.arrivalMETAR, -1)
5350	self._updatingMETAR = False
5351
5352	self._star.set_active(0)
5353	self._star.set_sensitive(True)
5354
5355	self._transition.set_active(0)
5356	self._transition.set_sensitive(True)
5357
5358	if self._wizard.landingRunway is None:
5359	self._runway.set_text("")
5360	else:
5361	self._runway.set_text(self._wizard.landingRunway)
5362	self._runway.set_sensitive(True)
5363
5364	self._approachType.set_text("")
5365	self._approachType.set_sensitive(True)
5366
5367	self._vref.set_int(None)
5368	self._vref.set_sensitive(True)
5369
5370	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
5371	speedUnit = xstr("label" + i18nSpeedUnit)
5372	self._vrefUnit.set_text(speedUnit)
5373
5374	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
5375	i18nSpeedUnit))
5376
5377	self._updateForwardButton()
5378
5379	self._active = True
5380
5381	def flightEnded(self):
5382	"""Called when the flight has ended."""
5383	super(LandingPage, self).flightEnded()
5384	self._flightEnded = True
5385	self._updateForwardButton()
5386
5387	def changeMETAR(self, metar):
5388	"""Change the METAR as a result of an edit on one of the other
5389	pages."""
5390	if self._active:
5391	print("LandingPage.changeMETAR")
5392	self._updatingMETAR = True
5393	self._metar.get_buffer().set_text(metar, -1)
5394	self._updatingMETAR = False
5395
5396	self._updateForwardButton()
5397
5398	def _updateForwardButton(self):
5399	"""Update the sensitivity of the forward button."""
5400	sensitive = self._flightEnded and \
5401	self._metar.get_text()!="" and \
5402	(self.star is not None or
5403	self.transition is not None) and \
5404	self._runway.get_text()!="" and \
5405	self._approachType.get_text()!="" and \
5406	self.vref is not None
5407	self._button.set_sensitive(sensitive)
5408
5409	def _upperChanged(self, entry):
5410	"""Called for entry widgets that must be converted to uppercase."""
5411	entry.set_text(entry.get_text().upper())
5412	self._updateForwardButton()
5413
5414	def _upperChangedComboBox(self, comboBox):
5415	"""Called for combo box widgets that must be converted to uppercase."""
5416	if comboBox.get_active()==-1:
5417	entry = comboBox.get_child()
5418	entry.set_text(entry.get_text().upper())
5419	self._updateForwardButton()
5420
5421	def _vrefChanged(self, widget, value):
5422	"""Called when the Vref has changed."""
5423	self._updateForwardButton()
5424
5425	def _backClicked(self, button):
5426	"""Called when the Back button is pressed."""
5427	self.goBack()
5428
5429	def _forwardClicked(self, button):
5430	"""Called when the forward button is clicked."""
5431	wizard = self._wizard
5432
5433	aircraft = wizard.gui.flight.aircraft
5434	aircraft.updateVRef()
5435	aircraft.updateLandingAntiIce()
5436	if wizard.gui.config.onlineGateSystem and \
5437	wizard.loggedIn and not self._completed and \
5438	wizard.bookedFlight.arrivalICAO=="LHBP" and \
5439	not wizard.entranceExam:
5440	wizard.getFleet(callback = self._fleetRetrieved, force = True)
5441	elif wizard.entranceExam:
5442	self._handleEntranceExamDone()
5443	else:
5444	wizard.nextPage()
5445
5446	def _fleetRetrieved(self, fleet):
5447	"""Callback for the fleet retrieval."""
5448	self._wizard.nextPage()
5449
5450	def _metarChanged(self, entry):
5451	"""Called when the METAR has changed."""
5452	print("LandingPage.metarChanged", self._updatingMETAR)
5453	if not self._updatingMETAR:
5454	self._updateForwardButton()
5455	self._wizard.metarChanged(entry.get_text(), self)
5456
5457	def _metarInserted(self, buffer, position, text, length):
5458	"""Called when new characters are inserted into the METAR.
5459
5460	It uppercases all characters."""
5461	print("LandingPage.metarInserted", self._updatingMETAR)
5462	if not self._updatingMETAR:
5463	self._updatingMETAR = True
5464
5465	buffer.delete_text(position, length)
5466	buffer.insert_text(position, text.upper(), length)
5467
5468	self._updatingMETAR = False
5469
5470	def _handleEntranceExamDone(self):
5471	"""Handle the end of the entrance exam.
5472
5473	If the there was a NO-GO fault, notify the user that exam is a failure
5474	and take them back to the student page. Otherwise congratulate, update
5475	the database to reflect that the exam has been taken and go back to the
5476	student page."""
5477	self._wizard.jumpPage("chkfinish")
5478
5479	#-----------------------------------------------------------------------------
5480
5481	class PIREPSaveHelper(object):
5482	"""A helper to use for saving PIREPs."""
5483	def __init__(self, wizard):
5484	"""Construct the helper."""
5485	super(PIREPSaveHelper, self).__init__()
5486
5487	self._wizard = wizard
5488
5489	self._lastSavePath = None
5490	self._savePIREPDialog = None
5491
5492	def addButton(self, page):
5493	"""Add a button to save the PIREP to the given page."""
5494	return page.addButton(xstr("finish_save"), sensitive = False,
5495	clicked = self._saveClicked,
5496	tooltip = xstr("finish_save_tooltip"),
5497	clickedArg = page)
5498
5499	def autoSavePIREP(self, page):
5500	"""Perform the automatic saving of the PIREP."""
5501	self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
5502	self._getDefaultPIREPName())
5503	self._lastSavePath = self._lastSavePath
5504	self._savePIREP(page, automatic = True)
5505
5506	def _getDefaultPIREPName(self):
5507	"""Get the default name of the PIREP."""
5508	gui = self._wizard.gui
5509
5510	bookedFlight = gui.bookedFlight
5511	tm = time.gmtime()
5512
5513	pilotID = self._wizard.pilotID
5514	if pilotID: pilotID += " "
5515	return "%s%s %02d%02d %s-%s.pirep" % \
5516	(pilotID, str(bookedFlight.departureTime.date()),
5517	tm.tm_hour, tm.tm_min,
5518	bookedFlight.departureICAO, bookedFlight.arrivalICAO)
5519
5520	def _saveClicked(self, button, page):
5521	"""Called when the Save PIREP button is clicked."""
5522	gui = self._wizard.gui
5523
5524	fileName = self._getDefaultPIREPName()
5525
5526	dialog = self._getSaveDialog()
5527
5528	if self._lastSavePath is None:
5529	pirepDirectory = gui.config.pirepDirectory
5530	if pirepDirectory is not None:
5531	dialog.set_current_folder(pirepDirectory)
5532	else:
5533	dialog.set_current_folder(os.path.dirname(self._lastSavePath))
5534
5535	dialog.set_current_name(fileName)
5536	result = dialog.run()
5537	dialog.hide()
5538
5539	if result==Gtk.ResponseType.OK:
5540	self._lastSavePath = dialog.get_filename()
5541	self._savePIREP(page)
5542
5543	def _savePIREP(self, page, automatic = False):
5544	"""Perform the saving of the PIREP."""
5545
5546	gui = self._wizard.gui
5547
5548	if automatic:
5549	gui.beginBusy(xstr("finish_autosave_busy"))
5550
5551	pirep = PIREP(gui.flight)
5552	error = pirep.save(self._lastSavePath)
5553
5554	if automatic:
5555	gui.endBusy()
5556
5557	if error:
5558	type = Gtk.MessageType.ERROR
5559	message = xstr("finish_save_failed")
5560	secondary = xstr("finish_save_failed_sec") % (error,)
5561	else:
5562	type = Gtk.MessageType.INFO
5563	message = xstr("finish_save_done")
5564	if automatic:
5565	secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
5566	else:
5567	secondary = None
5568	page.setPIREPSaved()
5569
5570	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5571	type = type, message_format = message)
5572	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
5573	dialog.set_title(WINDOW_TITLE_BASE)
5574	if secondary is not None:
5575	dialog.format_secondary_markup(secondary)
5576
5577	dialog.run()
5578	dialog.hide()
5579
5580	def _getSaveDialog(self):
5581	"""Get the PIREP saving dialog.
5582
5583	If it does not exist yet, create it."""
5584	if self._savePIREPDialog is None:
5585	gui = self._wizard.gui
5586	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
5587	xstr("finish_save_title"),
5588	action = Gtk.FileChooserAction.SAVE,
5589	buttons = (Gtk.STOCK_CANCEL,
5590	Gtk.ResponseType.CANCEL,
5591	Gtk.STOCK_OK, Gtk.ResponseType.OK),
5592	parent = gui.mainWindow)
5593	dialog.set_modal(True)
5594	dialog.set_do_overwrite_confirmation(True)
5595
5596	filter = Gtk.FileFilter()
5597	filter.set_name(xstr("file_filter_pireps"))
5598	filter.add_pattern("*.pirep")
5599	dialog.add_filter(filter)
5600
5601	filter = Gtk.FileFilter()
5602	filter.set_name(xstr("file_filter_all"))
5603	filter.add_pattern(".")
5604	dialog.add_filter(filter)
5605
5606	self._savePIREPDialog = dialog
5607
5608	return self._savePIREPDialog
5609
5610	#-----------------------------------------------------------------------------
5611
5612	class FinishPage(Page):
5613	"""Flight finish page."""
5614	def __init__(self, wizard, saveHelper):
5615	"""Construct the finish page."""
5616	help = xstr("finish_help") + xstr("finish_help_goodtime")
5617	super(FinishPage, self).__init__(wizard, "finish",
5618	xstr("finish_title"), help)
5619
5620	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
5621	xscale = 0.0, yscale = 0.0)
5622
5623	table = Gtk.Table(10, 2)
5624	table.set_row_spacings(4)
5625	table.set_col_spacings(16)
5626	table.set_homogeneous(False)
5627	alignment.add(table)
5628	self.setMainWidget(alignment)
5629
5630	row = 0
5631
5632	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5633	label = Gtk.Label(xstr("finish_rating"))
5634	labelAlignment.add(label)
5635	table.attach(labelAlignment, 0, 1, row, row+1)
5636
5637	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5638	self._flightRating = Gtk.Label()
5639	self._flightRating.set_width_chars(8)
5640	self._flightRating.set_alignment(0.0, 0.5)
5641	self._flightRating.set_use_markup(True)
5642	labelAlignment.add(self._flightRating)
5643	table.attach(labelAlignment, 1, 2, row, row+1)
5644
5645	row += 1
5646
5647	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5648	label = Gtk.Label(xstr("finish_dep_time"))
5649	labelAlignment.add(label)
5650	table.attach(labelAlignment, 0, 1, row, row+1)
5651
5652	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5653	self._depTime = Gtk.Label()
5654	self._depTime.set_width_chars(13)
5655	self._depTime.set_alignment(0.0, 0.5)
5656	self._depTime.set_use_markup(True)
5657	self._depTime.set_tooltip_markup(xstr("finish_dep_time_tooltip"))
5658	labelAlignment.add(self._depTime)
5659	table.attach(labelAlignment, 1, 2, row, row+1)
5660
5661	row += 1
5662
5663	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5664	label = Gtk.Label(xstr("finish_flight_time"))
5665	labelAlignment.add(label)
5666	table.attach(labelAlignment, 0, 1, row, row+1)
5667
5668	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5669	self._flightTime = Gtk.Label()
5670	self._flightTime.set_width_chars(10)
5671	self._flightTime.set_alignment(0.0, 0.5)
5672	self._flightTime.set_use_markup(True)
5673	labelAlignment.add(self._flightTime)
5674	table.attach(labelAlignment, 1, 2, row, row+1)
5675
5676	row += 1
5677
5678	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5679	label = Gtk.Label(xstr("finish_block_time"))
5680	labelAlignment.add(label)
5681	table.attach(labelAlignment, 0, 1, row, row+1)
5682
5683	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5684	self._blockTime = Gtk.Label()
5685	self._blockTime.set_width_chars(10)
5686	self._blockTime.set_alignment(0.0, 0.5)
5687	self._blockTime.set_use_markup(True)
5688	labelAlignment.add(self._blockTime)
5689	table.attach(labelAlignment, 1, 2, row, row+1)
5690
5691	row += 1
5692
5693	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5694	label = Gtk.Label(xstr("finish_arr_time"))
5695	labelAlignment.add(label)
5696	table.attach(labelAlignment, 0, 1, row, row+1)
5697
5698	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5699	self._arrTime = Gtk.Label()
5700	self._arrTime.set_width_chars(13)
5701	self._arrTime.set_alignment(0.0, 0.5)
5702	self._arrTime.set_use_markup(True)
5703	self._arrTime.set_tooltip_markup(xstr("finish_arr_time_tooltip"))
5704	labelAlignment.add(self._arrTime)
5705	table.attach(labelAlignment, 1, 2, row, row+1)
5706
5707	row += 1
5708
5709	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5710	label = Gtk.Label(xstr("finish_distance"))
5711	labelAlignment.add(label)
5712	table.attach(labelAlignment, 0, 1, row, row+1)
5713
5714	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5715	self._distanceFlown = Gtk.Label()
5716	self._distanceFlown.set_width_chars(10)
5717	self._distanceFlown.set_alignment(0.0, 0.5)
5718	self._distanceFlown.set_use_markup(True)
5719	labelAlignment.add(self._distanceFlown)
5720	table.attach(labelAlignment, 1, 2, row, row+1)
5721
5722	row += 1
5723
5724	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5725	label = Gtk.Label(xstr("finish_fuel"))
5726	labelAlignment.add(label)
5727	table.attach(labelAlignment, 0, 1, row, row+1)
5728
5729	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5730	self._fuelUsed = Gtk.Label()
5731	self._fuelUsed.set_width_chars(10)
5732	self._fuelUsed.set_alignment(0.0, 0.5)
5733	self._fuelUsed.set_use_markup(True)
5734	labelAlignment.add(self._fuelUsed)
5735	table.attach(labelAlignment, 1, 2, row, row+1)
5736
5737	row += 1
5738
5739	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
5740	yalign = 0.5, yscale = 0.0)
5741	label = Gtk.Label(xstr("finish_type"))
5742	label.set_use_underline(True)
5743	labelAlignment.add(label)
5744	table.attach(labelAlignment, 0, 1, row, row+1)
5745
5746	self._onlineFlight = Gtk.CheckButton(xstr("finish_online"))
5747	self._onlineFlight.set_use_underline(True)
5748	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
5749	onlineFlightAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5750	onlineFlightAlignment.add(self._onlineFlight)
5751	table.attach(onlineFlightAlignment, 1, 2, row, row + 1)
5752
5753	row += 1
5754
5755	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
5756	yalign = 0.5, yscale = 0.0)
5757	self._gateLabel = Gtk.Label(xstr("finish_gate"))
5758	self._gateLabel.set_use_underline(True)
5759	labelAlignment.add(self._gateLabel)
5760	table.attach(labelAlignment, 0, 1, row, row+1)
5761
5762	self._gatesModel = Gtk.ListStore(str)
5763
5764	self._gate = Gtk.ComboBox(model = self._gatesModel)
5765	renderer = Gtk.CellRendererText()
5766	self._gate.pack_start(renderer, True)
5767	self._gate.add_attribute(renderer, "text", 0)
5768	self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
5769	self._gate.connect("changed", self._gateChanged)
5770	gateAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
5771	gateAlignment.add(self._gate)
5772	table.attach(gateAlignment, 1, 2, row, row+1)
5773	self._gateLabel.set_mnemonic_widget(self._gate)
5774
5775	self.addButton(xstr("finish_newFlight"),
5776	sensitive = True,
5777	clicked = self._newFlightClicked,
5778	tooltip = xstr("finish_newFlight_tooltip"),
5779	padding = 16)
5780
5781	self.addPreviousButton(clicked = self._backClicked)
5782
5783	self._saveHelper = saveHelper
5784	self._saveButton = saveHelper.addButton(self)
5785
5786	self._tooBigTimeDifference = False
5787	self._deferredAutoSave = False
5788	self._pirepSaved = False
5789	self._pirepSent = False
5790
5791	self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
5792	sensitive = False,
5793	clicked = self._sendClicked,
5794	tooltip = xstr("sendPIREP_tooltip"))
5795
5796	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 10*60.0)
5797	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 20*60.0)
5798	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 0*60.0)
5799	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), (2360.0+50)60.0)
5800	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (160.0+5)60.0)
5801	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (060.0+50)60.0)
5802	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (060.0+5)60.0)
5803	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (2360.0+45)60.0)
5804
5805	@property
5806	def online(self):
5807	"""Get whether the flight was an online flight or not."""
5808	return self._onlineFlight.get_active()
5809
5810	def activate(self):
5811	"""Activate the page."""
5812	self._deferredAutoSave = False
5813	self._pirepSaved = False
5814	self._pirepSent = False
5815
5816	flight = self._wizard.gui._flight
5817	rating = flight.logger.getRating()
5818	if rating<0:
5819	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
5820	else:
5821	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
5822
5823	flightLength = flight.flightTimeEnd - flight.flightTimeStart
5824	self._flightTime.set_markup("<b>%s</b>" % \
5825	(util.getTimeIntervalString(flightLength),))
5826
5827	blockLength = flight.blockTimeEnd - flight.blockTimeStart
5828	self._blockTime.set_markup("<b>%s</b>" % \
5829	(util.getTimeIntervalString(blockLength),))
5830
5831	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
5832	(flight.flownDistance,))
5833
5834	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
5835	(flight.startFuel - flight.endFuel,))
5836
5837	self._onlineFlight.set_active(self._wizard.loggedIn)
5838
5839	self._gatesModel.clear()
5840	if self._wizard.gui.config.onlineGateSystem and \
5841	self._wizard.loggedIn and \
5842	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
5843	not self._wizard.entranceExam:
5844	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
5845	for gate in lhbpGates.gates:
5846	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
5847	self._gatesModel.append([gate.number])
5848	self._gateLabel.set_sensitive(True)
5849	self._gate.set_sensitive(True)
5850	self._gate.set_active(-1)
5851	else:
5852	self._gateLabel.set_sensitive(False)
5853	self._gate.set_sensitive(False)
5854
5855	self._updateTimes()
5856
5857	def updateButtons(self):
5858	"""Update the sensitivity state of the buttons."""
5859	gui = self._wizard.gui
5860	faultsExplained = gui.faultsFullyExplained
5861	timesCorrect = not self._tooBigTimeDifference or \
5862	gui.hasComments or gui.hasDelayCode
5863	sensitive = gui.flight is not None and \
5864	gui.flight.stage==const.STAGE_END and \
5865	(self._gatesModel.get_iter_first() is None or
5866	self._gate.get_active()>=0) and \
5867	faultsExplained and timesCorrect
5868
5869	self._updateHelp(faultsExplained, timesCorrect)
5870
5871	wasSensitive = self._saveButton.get_sensitive()
5872
5873	if gui.config.pirepAutoSave and sensitive and not wasSensitive:
5874	if gui.isWizardActive():
5875	self._saveHelper.autoSavePIREP(self)
5876	else:
5877	self._deferredAutoSave = True
5878
5879	if not sensitive:
5880	self._deferredAutoSave = False
5881
5882	self._saveButton.set_sensitive(sensitive)
5883	self._sendButton.set_sensitive(sensitive and
5884	self._wizard.bookedFlight.id is not None)
5885
5886	def grabDefault(self):
5887	"""If the page has a default button, make it the default one."""
5888	super(FinishPage, self).grabDefault()
5889	if self._deferredAutoSave:
5890	self._saveHelper.autoSavePIREP(self)
5891	self._deferredAutoSave = False
5892
5893	def setPIREPSaved(self):
5894	"""Mark the PIREP as saved."""
5895	self._pirepSaved = True
5896
5897	def _backClicked(self, button):
5898	"""Called when the Back button is pressed."""
5899	self.goBack()
5900
5901	def _gateChanged(self, comboBox):
5902	"""Called when the arrival gate has changed."""
5903	self.updateButtons()
5904
5905	def _newFlightClicked(self, button):
5906	"""Called when the new flight button is clicked."""
5907	gui = self._wizard.gui
5908	if not self._pirepSent and not self._pirepSaved:
5909	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5910	type = Gtk.MessageType.QUESTION,
5911	message_format = xstr("finish_newFlight_question"))
5912
5913	dialog.add_button(xstr("button_no"), Gtk.ResponseType.NO)
5914	dialog.add_button(xstr("button_yes"), Gtk.ResponseType.YES)
5915
5916	dialog.set_title(WINDOW_TITLE_BASE)
5917	result = dialog.run()
5918	dialog.hide()
5919	if result!=Gtk.ResponseType.YES:
5920	return
5921
5922	gui.reset()
5923
5924	def _sendClicked(self, button):
5925	"""Called when the Send button is clicked."""
5926	pirep = PIREP(self._wizard.gui.flight)
5927	self._wizard.gui.sendPIREP(pirep,
5928	callback = self._handlePIREPSent)
5929
5930	def _handlePIREPSent(self, returned, result):
5931	"""Callback for the PIREP sending result."""
5932	self._pirepSent = returned and result.success
5933	if self._wizard.gui.config.onlineGateSystem and \
5934	self._wizard.loggedIn and not self._wizard.entranceExam and \
5935	returned and result.success:
5936	bookedFlight = self._wizard.bookedFlight
5937	if bookedFlight.arrivalICAO=="LHBP":
5938	iter = self._gate.get_active_iter()
5939	gateNumber = None if iter is None \
5940	else self._gatesModel.get_value(iter, 0)
5941
5942	status = const.PLANE_PARKING if gateNumber is None \
5943	else const.PLANE_HOME
5944	else:
5945	gateNumber = None
5946	status = const.PLANE_AWAY
5947
5948	self._wizard.updatePlane(self._planeUpdated,
5949	bookedFlight.tailNumber,
5950	status, gateNumber = gateNumber)
5951
5952	def _planeUpdated(self, success):
5953	"""Callback for the plane updating."""
5954	pass
5955
5956	def _formatTime(self, scheduledTime, realTimestamp, warningError):
5957	"""Format the departure or arrival time based on the given data as a
5958	markup for a label."""
5959	(warning, error) = warningError
5960	realTime = time.gmtime(realTimestamp)
5961
5962	if warning:
5963	colour = "red" if error else "orange"
5964	markupBegin = '<span foreground="%s">' % (colour,)
5965	markupEnd = '</span>'
5966	else:
5967	markupBegin = markupEnd = ""
5968
5969	markup = "<b>%s%02d:%02d [%02d:%02d]%s</b>" % \
5970	(markupBegin,
5971	realTime.tm_hour, realTime.tm_min,
5972	scheduledTime.hour, scheduledTime.minute,
5973	markupEnd)
5974
5975	return markup
5976
5977	def _updateTimes(self):
5978	"""Format the flight times and the help text according to the flight
5979	type.
5980
5981	The buttons are also updated.
5982	"""
5983	flight = self._wizard.gui._flight
5984	bookedFlight = flight.bookedFlight
5985
5986	(departureWarning, departureError) = flight.blockTimeStartWrong
5987	(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
5988
5989	if bookedFlight.flightType==const.FLIGHTTYPE_VIP:
5990	departureError = arrivalError = False
5991
5992	self._tooBigTimeDifference = departureError and arrivalError
5993
5994	self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
5995	flight.blockTimeStart,
5996	(departureWarning,
5997	departureError)))
5998
5999	self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
6000	flight.blockTimeEnd,
6001	(arrivalWarning,
6002	arrivalError)))
6003
6004	self.updateButtons()
6005
6006	def _updateHelp(self, faultsExplained, timesCorrect):
6007	"""Update the help text according to the actual situation."""
6008	if not faultsExplained:
6009	self.setHelp(xstr("finish_help") + xstr("finish_help_faults"))
6010	elif not timesCorrect:
6011	self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
6012	else:
6013	self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
6014
6015
6016	#-----------------------------------------------------------------------------
6017
6018	class CheckFlightFinishPage(Page):
6019	"""Finish page for a check flight."""
6020	def __init__(self, wizard, saveHelper):
6021	"""Construct the check flight finish page."""
6022	super(CheckFlightFinishPage, self).__init__(wizard,
6023	"chkfinish",
6024	xstr("chkfinish_title"),
6025	"")
6026
6027	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
6028	xscale = 1.0, yscale = 1.0)
6029	self._label = Gtk.Label()
6030	alignment.add(self._label)
6031
6032	self.setMainWidget(alignment)
6033
6034	self._saveHelper = saveHelper
6035	self._saveButton = saveHelper.addButton(self)
6036
6037	self._button = self.addNextButton(sensitive = False,
6038	clicked = self._forwardClicked)
6039
6040	def activate(self):
6041	"""Activate the page."""
6042	wizard = self._wizard
6043	loginResult = wizard.loginResult
6044	gui = wizard.gui
6045	rating = gui.flight.logger.getRating()
6046
6047	if rating>=0:
6048	loginResult.checkFlightStatus = True
6049
6050	firstOfficer = \
6051	loginResult.entryExamPassed and loginResult.checkFlightStatus
6052
6053	if firstOfficer:
6054	loginResult.rank = "FO"
6055
6056	if rating<0:
6057	mainMessage = xstr("chkfinish_failed")
6058	else:
6059	mainMessage = xstr("chkfinish_passed_begin")
6060	if firstOfficer:
6061	mainMessage += xstr("chkfinish_passed_fo")
6062	mainMessage += xstr("chkfinish_passed_end")
6063
6064	if firstOfficer:
6065	nextMessage = xstr("chkfinish_next")
6066	else:
6067	nextMessage = xstr("chkfinish_next_student_begin")
6068	if not loginResult.entryExamPassed and \
6069	not loginResult.checkFlightStatus:
6070	nextMessage += xstr("chkfinish_next_student_nothing")
6071	elif loginResult.entryExamPassed and \
6072	not loginResult.checkFlightStatus:
6073	nextMessage += xstr("chkfinish_next_student_no_flight")
6074	elif not loginResult.entryExamPassed and \
6075	loginResult.checkFlightStatus:
6076	nextMessage += xstr("chkfinish_next_student_no_exam")
6077
6078	self._label.set_text(mainMessage +
6079	xstr("chkfinish_savepirep") +
6080	nextMessage)
6081	self._label.set_use_markup(True)
6082	self._label.set_alignment(0.5, 0.0)
6083
6084	self._saveButton.set_sensitive(True)
6085	self._button.set_sensitive(True)
6086
6087	def _forwardClicked(self, button):
6088	"""Jump to the student page if there are some tasks to do,
6089	or to the flight selection page, if the pilot is allowed to perform
6090	MAVA flights."""
6091	wizard = self._wizard
6092	gui = wizard.gui
6093
6094	loginResult = wizard.loginResult
6095	if loginResult.checkFlightStatus:
6096	gui.beginBusy(xstr("chkfinish_updateweb_busy"))
6097	gui.webHandler.setCheckFlightPassed(self._checkFlightPassedSetCallback,
6098	wizard.checkFlightAircraftType)
6099	else:
6100	self._resetGUI()
6101
6102	def _checkFlightPassedSetCallback(self, returned, result):
6103	"""Called when the check flight status has been set."""
6104	GObject.idle_add(self._checkFlightPassedSet, returned, result)
6105
6106	def _checkFlightPassedSet(self, returned, result):
6107	"""Handle the result of an attempt to set the check flight status."""
6108	gui = self._wizard.gui
6109
6110	gui.endBusy()
6111
6112	if returned:
6113	self._resetGUI()
6114	else:
6115	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
6116	type = Gtk.MessageType.ERROR,
6117	message_format =
6118	xstr("chkfinish_passedset_failed"))
6119	dialog.set_title(WINDOW_TITLE_BASE + " - " +
6120	xstr("chkfinish_passedset_failed_title"))
6121	dialog.format_secondary_markup(xstr("chkfinish_passedset_failed_secondary"))
6122
6123	dialog.add_button(xstr("button_ok"), 0)
6124
6125	dialog.run()
6126	dialog.hide()
6127
6128	def _resetGUI(self):
6129	"""Reset the GUI."""
6130	gui = self._wizard.gui
6131	gui.reset()
6132
6133	#-----------------------------------------------------------------------------
6134
6135	class Wizard(Gtk.VBox):
6136	"""The flight wizard."""
6137	def __init__(self, gui):
6138	"""Construct the wizard."""
6139	super(Wizard, self).__init__()
6140
6141	self.gui = gui
6142
6143	self._pages = []
6144	self._currentPage = None
6145
6146	self._loginPage = LoginPage(self)
6147	self._pages.append(self._loginPage)
6148	self._flightSelectionPage = FlightSelectionPage(self)
6149	self._pages.append(self._flightSelectionPage)
6150	self._pages.append(GateSelectionPage(self))
6151	self._pages.append(RegisterPage(self))
6152	self._studentPage = StudentPage(self)
6153	self._pages.append(self._studentPage)
6154	self._pages.append(ConnectPage(self))
6155	self._payloadPage = PayloadPage(self)
6156	self._pages.append(self._payloadPage)
6157	self._payloadIndex = len(self._pages)
6158	self._pages.append(TimePage(self))
6159	self._routePage = RoutePage(self)
6160	self._pages.append(self._routePage)
6161	self._simBriefSetupPage = SimBriefSetupPage(self)
6162	self._pages.append(self._simBriefSetupPage)
6163	self._simBriefingPage = SimBriefingPage(self)
6164	self._pages.append(self._simBriefingPage)
6165	self._pages.append(FuelPage(self))
6166	self._departureBriefingPage = BriefingPage(self, True)
6167	self._pages.append(self._departureBriefingPage)
6168	self._arrivalBriefingPage = BriefingPage(self, False)
6169	self._pages.append(self._arrivalBriefingPage)
6170	self._arrivalBriefingIndex = len(self._pages)
6171	self._takeoffPage = TakeoffPage(self)
6172	self._pages.append(self._takeoffPage)
6173	self._cruisePage = CruisePage(self)
6174	self._pages.append(self._cruisePage)
6175	self._landingPage = LandingPage(self)
6176	self._pages.append(self._landingPage)
6177
6178	pirepSaveHelper = PIREPSaveHelper(self)
6179
6180	self._finishPage = FinishPage(self, pirepSaveHelper)
6181	self._pages.append(self._finishPage)
6182	self._pages.append(CheckFlightFinishPage(self, pirepSaveHelper))
6183
6184	self._requestedWidth = None
6185	self._requestedHeight = None
6186
6187	self.connect("size-allocate", self._sizeAllocate)
6188
6189	for page in self._pages:
6190	page.show_all()
6191	page.setStyle()
6192
6193	self._initialize()
6194	self._allocateSize()
6195
6196	def _sizeAllocate(self, widget, allocation):
6197	if self._requestedWidth is not None and \
6198	self._requestedHeight is not None:
6199	return
6200
6201	(maxWidth, maxHeight) = self._allocateSize()
6202
6203	self._requestedWidth = maxWidth
6204	self._requestedHeight = maxHeight
6205
6206	def _allocateSize(self):
6207	"""Perform the real size allocation."""
6208
6209	if self._currentPage is not None:
6210	self.remove(self._pages[self._currentPage])
6211
6212	maxWidth = 0
6213	maxHeight = 0
6214	for page in self._pages:
6215	self.add(page)
6216	self.show_all()
6217	pageSizeRequest = page.size_request()
6218	width = pageSizeRequest.width
6219	height = pageSizeRequest.height
6220	maxWidth = max(maxWidth, width)
6221	maxHeight = max(maxHeight, height)
6222	self.remove(page)
6223
6224	if self._currentPage is not None:
6225	self.add(self._pages[self._currentPage])
6226
6227	self.set_size_request(maxWidth, maxHeight)
6228
6229	return (maxWidth, maxHeight)
6230
6231	@property
6232	def pilotID(self):
6233	"""Get the pilot ID, if given."""
6234	return self._loginPage.pilotID
6235
6236	@property
6237	def entranceExam(self):
6238	"""Get whether an entrance exam is about to be taken."""
6239	return self._loginResult is not None and self._loginResult.rank=="STU"
6240
6241	@property
6242	def loggedIn(self):
6243	"""Indicate if there was a successful login."""
6244	return self._loginResult is not None
6245
6246	@property
6247	def loginResult(self):
6248	"""Get the login result."""
6249	return self._loginResult
6250
6251	@property
6252	def checkFlightAircraftType(self):
6253	"""Get the type of the aircraft used to perform the check flight."""
6254	return self._studentPage.aircraftType
6255
6256	def setCurrentPage(self, index, finalize = False, fromPageShift = None):
6257	"""Set the current page to the one with the given index.
6258
6259	@param fromPageShift if given, the relative index of one of the
6260	previous pages that should be used as the from-page of the next
6261	page. E.g. if fromPageShift is 1, the previous page will be the
6262	from-page."""
6263	assert index < len(self._pages)
6264
6265	fromPage = self._currentPage
6266	if fromPage is not None:
6267	page = self._pages[fromPage]
6268	if finalize and not page._completed:
6269	page.complete()
6270	page.prepareHide()
6271	self.remove(page)
6272	if fromPageShift is not None:
6273	fromPage -= fromPageShift
6274
6275	self._currentPage = index
6276	page = self._pages[index]
6277	self.add(page)
6278	if page._fromPage is None:
6279	page._fromPage = fromPage
6280	page.initialize()
6281	page.prepareShow()
6282	self.show_all()
6283	if fromPage is not None:
6284	self.grabDefault()
6285
6286	@property
6287	def bookedFlight(self):
6288	"""Get the booked flight selected."""
6289	return self._bookedFlight
6290
6291	@property
6292	def numCockpitCrew(self):
6293	"""Get the number of cockpit crew members."""
6294	return self._payloadPage.numCockpitCrew
6295
6296	@property
6297	def numCabinCrew(self):
6298	"""Get the number of cabin crew members."""
6299	return self._payloadPage.numCabinCrew
6300
6301	@property
6302	def numPassengers(self):
6303	"""Get the number of passengers."""
6304	return self._payloadPage.numPassengers
6305
6306	@property
6307	def numChildren(self):
6308	"""Get the number of child passengers."""
6309	return self._payloadPage.numChildren
6310
6311	@property
6312	def numInfants(self):
6313	"""Get the number of infant passengers."""
6314	return self._payloadPage.numInfants
6315
6316	@property
6317	def bagWeight(self):
6318	"""Get the baggage weight."""
6319	return self._payloadPage.bagWeight
6320
6321	@property
6322	def cargoWeight(self):
6323	"""Get the cargo weight."""
6324	return self._payloadPage.cargoWeight
6325
6326	@property
6327	def mailWeight(self):
6328	"""Get the mail weight."""
6329	return self._payloadPage.mailWeight
6330
6331	@property
6332	def zfw(self):
6333	"""Get the calculated ZFW value."""
6334	return 0 if self._bookedFlight is None \
6335	else self._payloadPage.calculateZFW()
6336
6337	@property
6338	def filedCruiseLevel(self):
6339	"""Get the filed cruise level."""
6340	return self._routePage.filedCruiseLevel
6341
6342	@property
6343	def filedCruiseAltitude(self):
6344	"""Get the filed cruise altitude."""
6345	return self._routePage.filedCruiseLevel * 100
6346
6347	@property
6348	def cruiseAltitude(self):
6349	"""Get the cruise altitude."""
6350	level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
6351	else self._routePage.filedCruiseLevel
6352	return level * 100
6353
6354	@property
6355	def loggableCruiseAltitude(self):
6356	"""Get the cruise altitude that can be logged."""
6357	if self._cruisePage.activated:
6358	return self._cruisePage.loggableCruiseLevel * 100
6359	else:
6360	return 0
6361
6362	@property
6363	def route(self):
6364	"""Get the route."""
6365	return self._routePage.route
6366
6367	@property
6368	def alternate(self):
6369	"""Get the ICAO code of the alternate airport."""
6370	return self._routePage.alternate
6371
6372	@property
6373	def departureMETAR(self):
6374	"""Get the METAR of the departure airport."""
6375	return self._departureBriefingPage.metar
6376
6377	@property
6378	def arrivalMETAR(self):
6379	"""Get the METAR of the arrival airport."""
6380	return self._arrivalBriefingPage.metar
6381
6382	@property
6383	def departureRunway(self):
6384	"""Get the departure runway."""
6385	return self._takeoffPage.runway
6386
6387	@property
6388	def sid(self):
6389	"""Get the SID."""
6390	return self._takeoffPage.sid
6391
6392	@property
6393	def v1(self):
6394	"""Get the V1 speed."""
6395	return self._takeoffPage.v1
6396
6397	@property
6398	def vr(self):
6399	"""Get the Vr speed."""
6400	return self._takeoffPage.vr
6401
6402	@property
6403	def v2(self):
6404	"""Get the V2 speed."""
6405	return self._takeoffPage.v2
6406
6407	@property
6408	def derate(self):
6409	"""Get the derate value."""
6410	return self._takeoffPage.derate
6411
6412	@property
6413	def takeoffAntiIceOn(self):
6414	"""Get whether the anti-ice system was on during take-off."""
6415	return self._takeoffPage.antiIceOn
6416
6417	@takeoffAntiIceOn.setter
6418	def takeoffAntiIceOn(self, value):
6419	"""Set anti-ice on indicator."""
6420	self._takeoffPage.antiIceOn = value
6421
6422	@property
6423	def rtoIndicated(self):
6424	"""Get whether the pilot has indicated that an RTO has occured."""
6425	return self._takeoffPage.rtoIndicated
6426
6427	@property
6428	def arrivalRunway(self):
6429	"""Get the arrival runway."""
6430	return self._landingPage.runway
6431
6432	@property
6433	def star(self):
6434	"""Get the STAR."""
6435	return self._landingPage.star
6436
6437	@property
6438	def transition(self):
6439	"""Get the transition."""
6440	return self._landingPage.transition
6441
6442	@property
6443	def approachType(self):
6444	"""Get the approach type."""
6445	return self._landingPage.approachType
6446
6447	@property
6448	def vref(self):
6449	"""Get the Vref speed."""
6450	return self._landingPage.vref
6451
6452	@property
6453	def landingAntiIceOn(self):
6454	"""Get whether the anti-ice system was on during landing."""
6455	return self._landingPage.antiIceOn
6456
6457	@landingAntiIceOn.setter
6458	def landingAntiIceOn(self, value):
6459	"""Set anti-ice on indicator."""
6460	self._landingPage.antiIceOn = value
6461
6462	@property
6463	def flightType(self):
6464	"""Get the flight type."""
6465	return self._finishPage.flightType
6466
6467	@property
6468	def online(self):
6469	"""Get whether the flight was online or not."""
6470	return self._finishPage.online
6471
6472	@property
6473	def usingSimBrief(self):
6474	"""Indicate if we are using a SimBrief briefing or not."""
6475	return self._usingSimBrief
6476
6477	@usingSimBrief.setter
6478	def usingSimBrief(self, x):
6479	"""Set whether we are using a SimBrief briefing or not."""
6480	self._usingSimBrief = x
6481
6482	def nextPage(self, finalize = True):
6483	"""Go to the next page."""
6484	nextPageID = self._pages[self._currentPage].nextPageID
6485	self.jumpPage(1 if nextPageID is None else nextPageID, finalize)
6486
6487	def jumpPage(self, countOrID, finalize = True, fromPageShift = None):
6488	"""Go to the page which is 'count' pages after the current one."""
6489	if isinstance(countOrID, str):
6490	targetIndex = self._getIndexOf(countOrID)
6491	else:
6492	targetIndex = self._currentPage + countOrID
6493	self.setCurrentPage(targetIndex,
6494	finalize = finalize, fromPageShift = fromPageShift)
6495
6496	def grabDefault(self):
6497	"""Make the default button of the current page the default."""
6498	self._pages[self._currentPage].grabDefault()
6499
6500	def connected(self, fsType, descriptor):
6501	"""Called when the connection could be made to the simulator."""
6502	self.nextPage()
6503
6504	def reset(self, loginResult):
6505	"""Resets the wizard to go back to the login page."""
6506	self._initialize(keepLoginResult = loginResult is None,
6507	loginResult = loginResult)
6508
6509	def setStage(self, stage):
6510	"""Set the flight stage to the given one."""
6511	if stage!=const.STAGE_END:
6512	self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
6513
6514	if stage==const.STAGE_TAKEOFF:
6515	self._takeoffPage.allowForward()
6516	elif stage==const.STAGE_LANDING:
6517	if not self._arrivalBriefingPage.metarEdited:
6518	print("Downloading arrival METAR again")
6519	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
6520	[self._bookedFlight.arrivalICAO])
6521
6522	elif stage==const.STAGE_END:
6523	for page in self._pages:
6524	page.flightEnded()
6525
6526	def _initialize(self, keepLoginResult = False, loginResult = None):
6527	"""Initialize the wizard."""
6528	if not keepLoginResult:
6529	self._loginResult = loginResult
6530
6531	self._loginCallback = None
6532
6533	self._fleet = None
6534	self._fleetCallback = None
6535
6536	self._bookedFlight = None
6537	self._departureGate = "-"
6538	self._fuelData = None
6539	self._departureNOTAMs = None
6540	self._departureMETAR = None
6541	self._arrivalNOTAMs = None
6542	self._arrivalMETAR = None
6543	self._usingSimBrief = None
6544	self.takeoffRunway = None
6545	self.landingRunway = None
6546
6547	firstPage = 0 if self._loginResult is None else 1
6548	for page in self._pages[firstPage:]:
6549	page.reset()
6550
6551	self.setCurrentPage(firstPage)
6552	#self.setCurrentPage(10)
6553
6554	def login(self, callback, pilotID, password):
6555	"""Called when the login button was clicked."""
6556	self._loginCallback = callback
6557	if pilotID is None:
6558	loginResult = self._loginResult
6559	assert loginResult is not None and loginResult.loggedIn
6560	pilotID = loginResult.pilotID
6561	password = loginResult.password
6562	busyMessage = xstr("reload_busy")
6563	else:
6564	self._loginResult = None
6565	busyMessage = xstr("login_busy")
6566
6567	self.gui.beginBusy(busyMessage)
6568
6569	self.gui.webHandler.login(self._loginResultCallback,
6570	pilotID, password)
6571
6572	def reloadFlights(self, callback):
6573	"""Reload the flights from the MAVA server."""
6574	self.login(callback, None, None)
6575
6576	def addFlight(self, bookedFlight):
6577	"""Add the given booked flight to the flight selection page."""
6578	self._flightSelectionPage.addFlight(bookedFlight)
6579
6580	def reflyFlight(self, bookedFlight):
6581	"""Add the given booked flight to the flight selection page."""
6582	self._removePendingFlight(bookedFlight)
6583	self._flightSelectionPage._reflyFlight(bookedFlight)
6584
6585	def deleteFlight(self, bookedFlight):
6586	"""Remove the given flight from the pending flight list."""
6587	self._removePendingFlight(bookedFlight)
6588	self._flightSelectionPage._updatePending()
6589
6590	def cancelFlight(self, reloadCallback):
6591	"""Cancel the flight.
6592
6593	If it is an entry exam flight, we go back to the student page.
6594	Otherwise we reload the flights."""
6595	if self.entranceExam:
6596	self.reset(None)
6597	self.jumpPage("student")
6598	else:
6599	self.reloadFlights(reloadCallback)
6600
6601	def cruiseLevelChanged(self):
6602	"""Called when the cruise level is changed."""
6603	return self.gui.cruiseLevelChanged()
6604
6605	def metarChanged(self, metar, originator):
6606	"""Called when a METER is changed on on of the pages.
6607
6608	originator is the page that originated the changed. It will be used to
6609	determine which METAR (departure or arrival) has changed."""
6610	metar = metar.upper()
6611	if originator in [self._departureBriefingPage, self._takeoffPage]:
6612	self.departureMETARChanged(metar, originator)
6613	else:
6614	self.arrivalMETARChanged(metar, originator)
6615
6616	def departureMETARChanged(self, metar, originator):
6617	"""Called when the departure METAR has been edited on one of the
6618	pages.
6619
6620	originator is the page that originated the change. It will not be
6621	called to set the METAR, while others will be."""
6622	for page in [self._departureBriefingPage, self._takeoffPage]:
6623	if page is not originator:
6624	page.changeMETAR(metar)
6625
6626	def arrivalMETARChanged(self, metar, originator):
6627	"""Called when the arrival METAR has been edited on one of the
6628	pages.
6629
6630	originator is the page that originated the change. It will not be
6631	called to set the METAR, while others will be."""
6632	for page in [self._arrivalBriefingPage, self._landingPage]:
6633	if page is not originator:
6634	page.changeMETAR(metar)
6635
6636	def _removePendingFlight(self, flight):
6637	"""Remove the given pending flight from the login result."""
6638	for flights in [self._loginResult.reportedFlights,
6639	self._loginResult.rejectedFlights]:
6640	for f in flights:
6641	if f.id==flight.id:
6642	flights.remove(f)
6643	return
6644
6645	def _loginResultCallback(self, returned, result):
6646	"""The login result callback, called in the web handler's thread."""
6647	GObject.idle_add(self._handleLoginResult, returned, result)
6648
6649	def _handleLoginResult(self, returned, result):
6650	"""Handle the login result."""
6651	self.gui.endBusy()
6652	isReload = self._loginResult is not None
6653	if returned:
6654	if result.loggedIn:
6655	self._loginResult = result
6656	self.gui.loginSuccessful()
6657	else:
6658	if isReload:
6659	message = xstr("reload_failed")
6660	else:
6661	message = xstr("login_entranceExam_invalid"
6662	if self.entranceExam else
6663	xstr("login_invalid"))
6664	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
6665	type = Gtk.MessageType.ERROR,
6666	message_format = message)
6667	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
6668	dialog.set_title(WINDOW_TITLE_BASE)
6669	if isReload:
6670	secondary = xstr("reload_failed_sec")
6671	else:
6672	secondary = xstr("login_entranceExam_invalid_sec"
6673	if self.entranceExam else
6674	xstr("login_invalid_sec"))
6675	dialog.format_secondary_markup(secondary)
6676	dialog.run()
6677	dialog.hide()
6678	else:
6679	message = xstr("reload_failconn") if isReload \
6680	else xstr("login_failconn")
6681	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
6682	type = Gtk.MessageType.ERROR,
6683	message_format = message)
6684	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
6685	dialog.set_title(WINDOW_TITLE_BASE)
6686	secondary = xstr("reload_failconn_sec") if isReload \
6687	else xstr("login_failconn_sec")
6688	dialog.format_secondary_markup(secondary)
6689
6690	dialog.run()
6691	dialog.hide()
6692
6693	callback = self._loginCallback
6694	self._loginCallback = None
6695	callback(returned, result)
6696
6697	def getFleet(self, callback, force = False):
6698	"""Get the fleet via the GUI and call the given callback."""
6699	self._fleetCallback = callback
6700	self.gui.getFleet(callback = self._fleetRetrieved, force = force)
6701
6702	def _fleetRetrieved(self, fleet):
6703	"""Callback for the fleet retrieval."""
6704	self._fleet = fleet
6705	if self._fleetCallback is not None:
6706	self._fleetCallback(fleet)
6707	self._fleetCallback = None
6708
6709	def updatePlane(self, callback, tailNumber, status, gateNumber = None):
6710	"""Update the given plane's gate information."""
6711	self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
6712	callback = callback)
6713
6714	def updateRTO(self):
6715	"""Update the RTO state.
6716
6717	The RTO checkbox will be enabled if the flight has an RTO state and the
6718	comments field contains some text."""
6719	flight = self.gui.flight
6720	rtoEnabled = flight is not None and flight.hasRTO and \
6721	self.gui.hasComments
6722	self._takeoffPage.setRTOEnabled(rtoEnabled)
6723
6724	def commentsChanged(self):
6725	"""Called when the comments have changed."""
6726	self.updateRTO()
6727	self._finishPage.updateButtons()
6728
6729	def delayCodesChanged(self):
6730	"""Called when the delay codes have changed."""
6731	self._finishPage.updateButtons()
6732
6733	def faultExplanationsChanged(self):
6734	"""Called when the faults and their explanations have changed."""
6735	self._finishPage.updateButtons()
6736
6737	def rtoToggled(self, indicated):
6738	"""Called when the RTO indication has changed."""
6739	self.gui.rtoToggled(indicated)
6740
6741	def _connectSimulator(self, simulatorType):
6742	"""Connect to the simulator."""
6743	self.gui.connectSimulator(self._bookedFlight, simulatorType)
6744
6745	def _arrivalMETARCallback(self, returned, result):
6746	"""Called when the METAR of the arrival airport is retrieved."""
6747	GObject.idle_add(self._handleArrivalMETAR, returned, result)
6748
6749	def _handleArrivalMETAR(self, returned, result):
6750	"""Called when the METAR of the arrival airport is retrieved."""
6751	icao = self._bookedFlight.arrivalICAO
6752	if returned and icao in result.metars:
6753	metar = result.metars[icao]
6754	if metar!="":
6755	self._arrivalBriefingPage.setMETAR(metar)
6756
6757	def _getIndexOf(self, pageID):
6758	"""Get the index for the given page ID.
6759
6760	It is an assertion failure if the ID is not found."""
6761	for index in range(0, len(self._pages)):
6762	page = self._pages[index]
6763	if page.id==pageID:
6764	return index
6765	assert False
6766
6767	#-----------------------------------------------------------------------------

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