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source: src/mlx/gui/flight.py@ 1044:988bfea3e8db

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python3

Last change on this file since 1044:988bfea3e8db was 1044:988bfea3e8db, checked in by István Váradi <ivaradi@…>, 2 years ago
RPC is the only communication method (re #357)
File size: 227.8 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
28	#-----------------------------------------------------------------------------
29
30	## @package mlx.gui.flight
31	#
32	# The flight "wizard".
33	#
34	# This module implements the main tab of the application, the flight
35	# wizard. The wizard consists of \ref Page "pages", that come one after the
36	# other. As some pages might be skipped, the pages dynamically store the index
37	# of the previous page so that going back to it is simpler. The \ref
38	# Page.activate "activate" function is called before a page is first shown
39	# during a flight. This function should initialize the page's controls and fill
40	# it with initial data. When a page is left for the first time, its \ref
41	# Page.finalize "finalize" function is called. It should set those controls
42	# insensitive, that will not be available if the user comes back to this page.
43	#
44	# Each page has a title at the top displayed in inverted colors and a big
45	# font. There is a help text below it centered, that shortly describes what is
46	# expected on the page. There can be two help texts: one shown when the page is
47	# first displayed during a flight, another shown when the user goes back to the
48	# page. The main content area is below this, also centered. Finally, there are
49	# some buttons at the bottom on the right. As some buttons occur very
50	# frequently, there are functions to add them (\ref Page.addCancelFlightButton
51	# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
52	# \ref Page.addNextButton "addNextButton".
53	#
54	# The \ref Wizard class is the main class to collect the pages. It also stores
55	# some data passed from one page to another and provides properties to access
56	# data items set via the wizard pages.
57
58	#-----------------------------------------------------------------------------
59
60	comboModel = Gtk.ListStore(GObject.TYPE_STRING)
61	comboModel.append(("N/A",))
62	comboModel.append(("VECTORS",))
63
64	#-----------------------------------------------------------------------------
65
66	class Page(Gtk.Alignment):
67	"""A page in the flight wizard."""
68	def __init__(self, wizard, id, title, help, completedHelp = None):
69	"""Construct the page."""
70	super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
71	xscale = 1.0, yscale = 1.0)
72	self.set_padding(padding_top = 4, padding_bottom = 4,
73	padding_left = 12, padding_right = 12)
74
75	frame = Gtk.Frame()
76	self.add(frame)
77
78	self._vbox = Gtk.VBox()
79	self._vbox.set_homogeneous(False)
80	frame.add(self._vbox)
81
82	eventBox = Gtk.EventBox()
83
84	alignment = Gtk.Alignment(xalign = 0.0, xscale = 0.0)
85
86	titleLabel = Gtk.Label(title)
87	titleLabel.modify_font(Pango.FontDescription("bold 24"))
88	alignment.set_padding(padding_top = 4, padding_bottom = 4,
89	padding_left = 6, padding_right = 0)
90
91	alignment.add(titleLabel)
92	eventBox.add(alignment)
93
94	self._vbox.pack_start(eventBox, False, False, 0)
95
96	self._titleEventBox = eventBox
97	self._titleLabel = titleLabel
98
99	mainBox = Gtk.VBox()
100
101	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
102	xscale = 1.0, yscale = 1.0)
103	alignment.set_padding(padding_top = 16, padding_bottom = 16,
104	padding_left = 16, padding_right = 16)
105	alignment.add(mainBox)
106	self._vbox.pack_start(alignment, True, True, 0)
107
108	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
109	xscale = 0.0, yscale = 0.0)
110	alignment.set_padding(padding_top = 0, padding_bottom = 16,
111	padding_left = 0, padding_right = 0)
112
113	self._help = help
114	self._completedHelp = completedHelp
115
116	if self._completedHelp is None or \
117	len(help.splitlines())>=len(completedHelp.splitlines()):
118	longerHelp = help
119	else:
120	longerHelp = completedHelp
121
122	self._helpLabel = Gtk.Label(longerHelp)
123	# FIXME: should be a constant in common
124	self._helpLabel.set_justify(Gtk.Justification.CENTER)
125	self._helpLabel.set_use_markup(True)
126	alignment.add(self._helpLabel)
127	mainBox.pack_start(alignment, False, False, 0)
128
129	self._mainAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
130	xscale = 1.0, yscale = 1.0)
131	mainBox.pack_start(self._mainAlignment, True, True, 0)
132
133	buttonAlignment = Gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
134	buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
135	padding_left = 16, padding_right = 16)
136
137	self._buttonBox = Gtk.HBox()
138	self._buttonBox.set_homogeneous(False)
139	self._defaultButton = None
140	buttonAlignment.add(self._buttonBox)
141
142	self._vbox.pack_start(buttonAlignment, False, False, 0)
143
144	self._wizard = wizard
145	self._id = id
146	self._nextPageID = None
147
148	self._cancelFlightButton = None
149
150	self._completed = False
151	self._fromPage = None
152
153	@property
154	def id(self):
155	"""Get the identifier of the page."""
156	return self._id
157
158	@property
159	def nextPageID(self):
160	"""Get the identifier of the next page, if set."""
161	return self._nextPageID
162
163	@nextPageID.setter
164	def nextPageID(self, nextPageID):
165	"""Set the identifier of the next page."""
166	self._nextPageID = nextPageID
167
168	def setMainWidget(self, widget):
169	"""Set the given widget as the main one."""
170	self._mainAlignment.add(widget)
171
172	def addButton(self, label, default = False, sensitive = True,
173	tooltip = None, clicked = None, padding = 4,
174	clickedArg = None):
175	"""Add a button with the given label.
176
177	Return the button object created."""
178	button = Gtk.Button(label)
179	self._buttonBox.pack_start(button, False, False, padding)
180	button.set_use_underline(True)
181	if default:
182	button.set_can_default(True)
183	self._defaultButton = button
184	button.set_sensitive(sensitive)
185	if tooltip is not None:
186	button.set_tooltip_text(tooltip)
187	if clicked is not None:
188	if clickedArg is None:
189	button.connect("clicked", clicked)
190	else:
191	button.connect("clicked", clicked, clickedArg)
192	return button
193
194	def addCancelFlightButton(self):
195	"""Add the 'Cancel flight' button to the page."""
196	self._cancelFlightButton = \
197	self.addButton(xstr("button_cancelFlight"),
198	sensitive = True,
199	tooltip = xstr("button_cancelFlight_tooltip"),
200	clicked = self._cancelFlight,
201	padding = 16)
202	return self._cancelFlightButton
203
204	def addPreviousButton(self, sensitive = True, clicked = None):
205	"""Add the 'Next' button to the page."""
206	return self.addButton(xstr("button_previous"),
207	sensitive = sensitive,
208	tooltip = xstr("button_previous_tooltip"),
209	clicked = clicked)
210
211	def addNextButton(self, default = True, sensitive = True,
212	clicked = None):
213	"""Add the 'Next' button to the page."""
214	return self.addButton(xstr("button_next"),
215	default = default,
216	sensitive = sensitive,
217	tooltip = xstr("button_next_tooltip"),
218	clicked = clicked)
219
220	def setStyle(self):
221	"""Set the styles of some of the items on the page."""
222	context = self.get_style_context()
223	color = context.get_background_color(Gtk.StateFlags.SELECTED)
224	self._titleEventBox.modify_bg(0, color.to_color())
225	color = context.get_color(Gtk.StateFlags.SELECTED)
226	self._titleLabel.modify_fg(0, color.to_color())
227
228	def initialize(self):
229	"""Initialize the page.
230
231	It sets up the primary help, and calls the activate() function."""
232	self._helpLabel.set_markup(self._help)
233	self._helpLabel.set_sensitive(True)
234	self.activate()
235
236	def activate(self):
237	"""Called when this page becomes active.
238
239	This default implementation does nothing."""
240	pass
241
242	def setHelp(self, help):
243	"""Set the help string."""
244	self._help = help
245	if not self._completed:
246	self._helpLabel.set_markup(self._help)
247	self._helpLabel.set_sensitive(True)
248
249	def complete(self):
250	"""Called when the page is completed.
251
252	It greys out/changes the help text and then calls finalize()."""
253	self.finalize()
254	if self._completedHelp is None:
255	self._helpLabel.set_sensitive(False)
256	else:
257	self._helpLabel.set_markup(self._completedHelp)
258	self._completed = True
259
260	def finalize(self):
261	"""Called when the page is finalized."""
262	pass
263
264	def grabDefault(self):
265	"""If the page has a default button, make it the default one."""
266	if self._defaultButton is not None:
267	self._defaultButton.grab_default()
268
269	def reset(self):
270	"""Reset the page if the wizard is reset."""
271	self._completed = False
272	self._fromPage = None
273	if self._cancelFlightButton is not None:
274	self._cancelFlightButton.set_sensitive(True)
275
276	def goBack(self):
277	"""Go to the page we were invoked from."""
278	assert self._fromPage is not None
279
280	self._wizard.setCurrentPage(self._fromPage, finalize = False)
281
282	def flightEnded(self):
283	"""Called when the flight has ended.
284
285	This default implementation disables the cancel flight button."""
286	if self._cancelFlightButton is not None:
287	self._cancelFlightButton.set_sensitive(False)
288
289	def _cancelFlight(self, button):
290	"""Called when the Cancel flight button is clicked."""
291	self._wizard.gui.cancelFlight()
292
293	#-----------------------------------------------------------------------------
294
295	class LoginPage(Page):
296	"""The login page."""
297	def __init__(self, wizard):
298	"""Construct the login page."""
299	super(LoginPage, self).__init__(wizard, "login",
300	xstr("login"), xstr("loginHelp"))
301
302	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
303	xscale = 0.0, yscale = 0.0)
304
305	table = Gtk.Table(3, 2)
306	table.set_row_spacings(4)
307	table.set_col_spacings(32)
308	alignment.add(table)
309	self.setMainWidget(alignment)
310
311	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
312	xscale = 0.0, yscale = 0.0)
313	label = Gtk.Label(xstr("label_pilotID"))
314	label.set_use_underline(True)
315	labelAlignment.add(label)
316	table.attach(labelAlignment, 0, 1, 0, 1)
317
318	self._pilotID = Gtk.Entry()
319	self._pilotID.connect("changed", self._pilotIDChanged)
320	self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
321	table.attach(self._pilotID, 1, 2, 0, 1)
322	label.set_mnemonic_widget(self._pilotID)
323
324	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
325	xscale = 0.0, yscale = 0.0)
326	label = Gtk.Label(xstr("label_password"))
327	label.set_use_underline(True)
328	labelAlignment.add(label)
329	table.attach(labelAlignment, 0, 1, 1, 2)
330
331	self._password = Gtk.Entry()
332	self._password.set_visibility(False)
333	self._password.connect("changed", self._setControls)
334	self._password.set_tooltip_text(xstr("login_password_tooltip"))
335	table.attach(self._password, 1, 2, 1, 2)
336	label.set_mnemonic_widget(self._password)
337
338	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
339	self._rememberButton.set_use_underline(True)
340	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
341	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
342
343	self.addButton(xstr("button_login_register"),
344	clicked = self._registerClicked,
345	tooltip = xstr("button_login_register_tooltip"))
346
347	self.addButton(xstr("button_offline"),
348	clicked = self._offlineClicked,
349	tooltip = xstr("button_offline_tooltip"))
350
351	self._loginButton = self.addButton(xstr("button_login"), default = True)
352	self._loginButton.connect("clicked", self._loginClicked)
353	self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
354
355
356	@property
357	def pilotID(self):
358	"""Get the pilot ID, if given."""
359	return self._pilotID.get_text()
360
361	def activate(self):
362	"""Activate the page."""
363	config = self._wizard.gui.config
364	self._pilotID.set_text(config.pilotID)
365	self._password.set_text(config.password)
366	self._rememberButton.set_active(config.rememberPassword)
367	self._setControls(None)
368
369	def _pilotIDChanged(self, entry):
370	"""Called when the pilot ID has changed.
371
372	It sets the text to upper-case and calls _setControls to update other
373	stuff."""
374	entry.set_text(entry.get_text().upper())
375	self._setControls(entry)
376
377	def _setControls(self, entry = None):
378	"""Set the sensitivity of the various controls.
379
380	The login button is sensitive only if both the pilot ID and the
381	password fields contain values.
382
383	The password field is sensitive only, if the entrance exam checkbox is
384	not selected.
385
386	The remember password checkbox is sensitive only, if the password field
387	contains text.
388
389	The entrance exam checkbox is sensitive only, if the pilot ID is not
390	empty."""
391	pilotID = self._pilotID.get_text()
392	password = self._password.get_text()
393	self._rememberButton.set_sensitive(password!="")
394	self._loginButton.set_sensitive(pilotID!="" and password!="")
395
396	def _registerClicked(self, button):
397	"""Called when the Register button was clicked."""
398	self._wizard.jumpPage("register")
399
400	def _offlineClicked(self, button):
401	"""Called when the offline button was clicked."""
402	print("mlx.flight.LoginPage: offline flight selected")
403	self._wizard.nextPage()
404
405	def _loginClicked(self, button):
406	"""Called when the login button was clicked."""
407	print("mlx.flight.LoginPage: logging in")
408	self._wizard.login(self._handleLoginResult,
409	self._pilotID.get_text(),
410	self._password.get_text())
411
412	def _handleLoginResult(self, returned, result):
413	"""Handle the login result."""
414	self._loginButton.set_sensitive(True)
415	if returned and result.loggedIn:
416	config = self._wizard.gui.config
417
418	config.pilotID = self._pilotID.get_text()
419
420	rememberPassword = self._rememberButton.get_active()
421	config.password = result.password if rememberPassword else ""
422
423	config.rememberPassword = rememberPassword
424
425	config.save()
426	if result.rank=="STU":
427	self._wizard.jumpPage("student")
428	else:
429	self._wizard.nextPage()
430
431	#-----------------------------------------------------------------------------
432
433	class FlightSelectionPage(Page):
434	"""The page to select the flight."""
435	def __init__(self, wizard):
436	"""Construct the flight selection page."""
437	help = xstr("flightsel_help")
438	completedHelp = xstr("flightsel_chelp")
439	super(FlightSelectionPage, self).__init__(wizard, "flightsel",
440	xstr("flightsel_title"),
441	help, completedHelp = completedHelp)
442
443	mainBox = Gtk.HBox()
444	mainBox.set_homogeneous(False)
445
446	leftVBox = Gtk.VBox()
447
448	alignment = Gtk.Alignment(xscale = 1.0)
449	alignment.set_size_request(100, 0)
450
451	leftVBox.pack_start(alignment, False, False, 0)
452
453	mainBox.pack_start(leftVBox, True, True, 0)
454
455	self._flightList = FlightList(popupMenuProducer =
456	self._createListPopupMenu,
457	widthRequest = 400)
458	self._flightList.connect("row-activated", self._rowActivated)
459	self._flightList.connect("selection-changed", self._selectionChanged)
460
461	mainBox.pack_start(self._flightList, False, False, 8)
462
463	flightButtonBox = Gtk.VBox()
464
465	alignment = Gtk.Alignment(xscale = 1.0)
466	alignment.set_size_request(100, 0)
467	flightButtonBox.pack_start(alignment, False, False, 0)
468
469	flightButtonWidthAlignment = Gtk.Alignment(xscale=1.0, yscale=0.0,
470	xalign=0.0, yalign=0.0)
471	flightButtonWidthAlignment.set_padding(padding_top = 0,
472	padding_bottom = 0,
473	padding_left = 8,
474	padding_right = 0)
475	flightButtonWidthBox = Gtk.VBox()
476
477	self._saveButton = Gtk.Button(xstr("flightsel_save"))
478	self._saveButton.set_use_underline(True)
479	self._saveButton.set_sensitive(False)
480	self._saveButton.set_tooltip_text(xstr("flightsel_save_tooltip"))
481	self._saveButton.connect("clicked", self._saveClicked)
482
483	flightButtonWidthBox.pack_start(self._saveButton, True, True, 4)
484
485	self._printButton = Gtk.Button(xstr("flightsel_print"))
486	self._printButton.set_use_underline(True)
487	self._printButton.set_sensitive(False)
488	self._printButton.set_tooltip_text(xstr("flightsel_print_tooltip"))
489	self._printButton.connect("clicked", self._printClicked)
490
491	flightButtonWidthBox.pack_start(self._printButton, True, True, 4)
492
493	self._deleteButton = Gtk.Button(xstr("flightsel_delete"))
494	self._deleteButton.set_use_underline(True)
495	self._deleteButton.set_sensitive(False)
496	self._deleteButton.set_tooltip_text(xstr("flightsel_delete_tooltip"))
497	self._deleteButton.connect("clicked", self._deleteClicked)
498
499	flightButtonWidthBox.pack_start(self._deleteButton, True, True, 4)
500
501	flightButtonWidthAlignment.add(flightButtonWidthBox)
502	flightButtonBox.pack_start(flightButtonWidthAlignment, False, False, 0)
503
504	mainBox.pack_start(flightButtonBox, True, True, 0)
505
506	self.setMainWidget(mainBox)
507
508	self._bookButton = self.addButton(xstr("flightsel_book"),
509	sensitive = True,
510	clicked = self._bookClicked,
511	tooltip = xstr("flightsel_book_tooltip"))
512
513	self._pendingButton = self.addButton(xstr("flightsel_pending"),
514	sensitive = False,
515	clicked = self._pendingClicked,
516	tooltip = xstr("flightsel_pending_tooltip"))
517
518	self._saveDialog = None
519
520	self._refreshButton = self.addButton(xstr("flightsel_refresh"),
521	sensitive = True,
522	clicked = self._refreshClicked,
523	tooltip = xstr("flightsel_refresh_tooltip"))
524
525	self._loadButton = self.addButton(xstr("flightsel_load"),
526	sensitive = True,
527	tooltip = xstr("flightsel_load_tooltip"))
528	self._loadButton.connect("clicked", self._loadButtonClicked)
529	self._loadDialog = None
530
531	self._button = self.addNextButton(sensitive = False,
532	clicked = self._forwardClicked)
533
534	self._flights = []
535
536	self._pendingFlightsWindow = PendingFlightsWindow(self._wizard)
537	self._pendingFlightsWindowShown = False
538	self._pendingFlightsWindow.connect("delete-event",
539	self._deletePendingFlightsWindow)
540
541	self._printSettings = None
542
543	def activate(self):
544	"""Fill the flight list."""
545	self._setupHelp()
546	self._flightList.set_sensitive(True)
547	self._loadButton.set_sensitive(True)
548	self._refreshButton.set_sensitive(self._wizard.loggedIn)
549	self._buildFlights()
550
551	def finalize(self):
552	"""Finalize the page."""
553	self._flightList.set_sensitive(False)
554	self._loadButton.set_sensitive(False)
555	self._refreshButton.set_sensitive(False)
556
557	def _setupHelp(self):
558	"""Setup the help string"""
559	help = ""
560
561	if self._wizard.loggedIn:
562	numReported = len(self._wizard.loginResult.reportedFlights)
563	numRejected = len(self._wizard.loginResult.rejectedFlights)
564	if numReported==0 and numRejected==0:
565	help = xstr("flightsel_prehelp_nopending")
566	elif numReported>0 and numRejected==0:
567	help = xstr("flightsel_prehelp_rep_0rej") % (numReported,)
568	elif numReported==0 and numRejected>0:
569	help = xstr("flightsel_prehelp_0rep_rej") % (numRejected,)
570	else:
571	help = xstr("flightsel_prehelp_rep_rej") % \
572	(numReported, numRejected)
573
574	help += xstr("flightsel_help")
575
576	self.setHelp(help)
577
578	def _buildFlights(self):
579	"""Rebuild the flights from the login result."""
580	self._flights = []
581	self._flightList.clear()
582	self._pendingFlightsWindow.clear()
583	loginResult = self._wizard.loginResult
584	if self._wizard.loggedIn:
585	for flight in loginResult.flights:
586	self.addFlight(flight)
587	for flight in loginResult.reportedFlights:
588	self._pendingFlightsWindow.addReportedFlight(flight)
589	for flight in loginResult.rejectedFlights:
590	self._pendingFlightsWindow.addRejectedFlight(flight)
591
592	self._updatePendingButton()
593
594	def addFlight(self, flight):
595	"""Add the given file to the list of flights."""
596	self._flights.append(flight)
597	self._flightList.addFlight(flight)
598
599	def _reflyFlight(self, flight):
600	"""Refly the given flight."""
601	self.addFlight(flight)
602	self._updatePending()
603
604	def _updatePending(self):
605	"""Update the stuff depending on the set of pending flights."""
606	self._setupHelp()
607	self._updatePendingButton()
608
609	def _bookClicked(self, button):
610	"""Called when the Book flights button is clicked."""
611	self._wizard.gui.showTimetable()
612
613	def _pendingClicked(self, button):
614	"""Called when the Pending flights button is clicked."""
615	self._pendingFlightsWindow.show_all()
616	self._pendingFlightsWindowShown = True
617	self._updateNextButton()
618
619	def _deletePendingFlightsWindow(self, window, event):
620	"""Called when the pending flights window is closed."""
621	self._pendingFlightsWindow.hide()
622	self._pendingFlightsWindowShown = False
623	self._updateNextButton()
624	return True
625
626	def _saveClicked(self, button):
627	"""Called when the Save flight button is clicked."""
628	self._saveSelected()
629
630	def _saveSelected(self):
631	"""Save the selected flight."""
632	flight = self._getSelectedFlight()
633	date = flight.departureTime.date()
634	name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
635	(date.year, date.month, date.day, flight.callsign,
636	flight.departureICAO, flight.arrivalICAO)
637
638	dialog = self._getSaveDialog()
639	dialog.set_current_name(name)
640	dialog.show_all()
641	response = dialog.run()
642	dialog.hide()
643
644	if response==Gtk.ResponseType.OK:
645	fileName = dialog.get_filename()
646	print("Saving", fileName)
647	try:
648	with open(fileName, "wt") as f:
649	flight.writeIntoFile(f)
650	except Exception as e:
651	print("Failed to save flight:", util.utf2unicode(str(e)))
652	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
653	type = Gtk.MessageType.ERROR,
654	message_format =
655	xstr("flightsel_save_failed"))
656	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
657	dialog.set_title(WINDOW_TITLE_BASE)
658	secondary = xstr("flightsel_save_failed_sec")
659	dialog.format_secondary_markup(secondary)
660	dialog.run()
661	dialog.hide()
662
663	def _printClicked(self, button):
664	"""Called when the Print briefing button is clicked."""
665	self._printSelected()
666
667	def _printSelected(self):
668	"""Print the briefing for the selected flight."""
669	wizard = self._wizard
670	flight = self._getSelectedFlight()
671
672	printOperation = Gtk.PrintOperation()
673	if self._printSettings is not None:
674	printOperation.set_print_settings(self._printSettings)
675
676	printOperation.set_n_pages(1)
677	printOperation.set_show_progress(True)
678	printOperation.connect("draw_page", self._drawBriefing)
679
680	name = "MAVA Briefing %s %s %s" % (wizard.loginResult.pilotID,
681	flight.callsign,
682	flight.departureTime.strftime("%Y-%m-%d %H:%M"))
683	printOperation.set_job_name(name)
684	printOperation.set_export_filename(name)
685	printOperation.set_use_full_page(False)
686
687	result = printOperation.run(Gtk.PrintOperationAction.PRINT_DIALOG,
688	wizard.gui.mainWindow)
689
690	if result == Gtk.PrintOperationResult.APPLY:
691	self._printSettings = printOperation.get_print_settings()
692	elif result == Gtk.PrintOperationResult.ERROR:
693	errorDialog(xstr("flightsel_print_failed",
694	wizard.gui.mainWindow,
695	secondary = printOperation.get_error()))
696
697	def _drawBriefing(self, printOperation, context, pageNumber):
698	"""Draw the briefing."""
699	wizard = self._wizard
700	loginResult = wizard.loginResult
701	flight=self._getSelectedFlight()
702
703	print("DPI", context.get_dpi_x(), context.get_dpi_y())
704
705	scale = context.get_dpi_x() / 72.0
706
707	cr = context.get_cairo_context()
708
709	cr.set_antialias(cairo.ANTIALIAS_GRAY)
710
711	cr.set_source_rgb(0.0, 0.0, 0.0)
712	cr.set_line_width(2.0 * scale)
713	cr.rectangle(0, 0, context.get_width(), context.get_height())
714	cr.stroke()
715
716	pcr = context.create_pango_context()
717
718	layout = Pango.Layout(pcr)
719	layout.set_text("Malév VA official briefing")
720	font = Pango.FontDescription("sans")
721	font.set_size(int(32 * Pango.SCALE))
722	font.set_weight(Pango.Weight.NORMAL)
723	layout.set_font_description(font)
724
725	(_ink, logical) = layout.get_extents()
726	width = logical.width / Pango.SCALE
727
728	y = 25 * scale
729
730	cr.move_to((context.get_width() - width)/2.0, y)
731	cr.set_line_width(0.1 * scale)
732	PangoCairo.layout_path(cr, layout)
733	cr.stroke_preserve()
734	cr.fill()
735
736	y += logical.height / Pango.SCALE
737	y += 6 * scale
738
739	layout = Pango.Layout(pcr)
740	layout.set_text("%s (%s) részére" %
741	(loginResult.pilotName, loginResult.pilotID))
742	font = Pango.FontDescription("sans")
743	font.set_size(int(16 * Pango.SCALE))
744	font.set_weight(Pango.Weight.MEDIUM)
745	layout.set_font_description(font)
746	(_ink, logical) = layout.get_extents()
747	width = logical.width / Pango.SCALE
748
749	cr.move_to((context.get_width() - width)/2.0, y)
750	cr.set_line_width(0.1 * scale)
751	PangoCairo.layout_path(cr, layout)
752	cr.stroke_preserve()
753	cr.fill()
754
755	y += logical.height / Pango.SCALE
756	y += 4 * scale
757
758	cr.move_to(0, y)
759	cr.line_to(context.get_width(), y)
760	cr.set_line_width(1.0 * scale)
761	cr.stroke()
762
763	y += 20 * scale
764
765	font = Pango.FontDescription("sans")
766	font.set_size(int(7 * Pango.SCALE))
767	font.set_weight(Pango.Weight.ULTRALIGHT)
768
769	table = []
770	table.append(("Flight", flight.callsign))
771	table.append(("Date", flight.date))
772	table.append(("Aircraft",
773	aircraftNames[flight.aircraftType] + ", Lajstrom: " +
774	flight.tailNumber))
775	table.append(("DOW",
776	str(acft.getClass(flight.aircraftType).dow) + " kgs"))
777	table.append(("From", flight.departureICAO))
778	table.append(("To", flight.arrivalICAO))
779	table.append(("ETD (UTC)", flight.departureTime.strftime("%H:%M:%S")))
780	table.append(("ETA (UTC)", flight.arrivalTime.strftime("%H:%M:%S")))
781	table.append(("Crew", str(flight.numCrew)))
782	table.append(("Pass", str(flight.numPassengers)))
783	table.append(("Bag", str(flight.bagWeight)))
784	table.append(("Mail", str(flight.mailWeight)))
785	table.append(("Route", flight.route))
786
787	tableY = y
788	tableX = 15 * scale
789	labelFill = 5 * scale
790	labelValueFill = 25 * scale
791	valueFill = 5 * scale
792	labelX = tableX + labelFill
793	tableWidth = context.get_width() * 55 / 100 - tableX
794
795	labelLayouts = []
796	maxLabelWidth = 0
797	totalHeight = 0
798	for (label, value) in table:
799	labelLayout = Pango.Layout(pcr)
800	labelLayout.set_text(label)
801	labelLayout.set_font_description(font)
802
803	(_ink, logical) = labelLayout.get_extents()
804	maxLabelWidth = max(maxLabelWidth, logical.width)
805	labelHeight = logical.height
806
807	valueLayout = Pango.Layout(pcr)
808	valueLayout.set_text(value)
809	valueLayout.set_font_description(font)
810
811	labelLayouts.append((labelLayout, valueLayout, labelHeight))
812
813	maxLabelWidth = maxLabelWidth / Pango.SCALE
814
815	valueX = labelX + labelValueFill + maxLabelWidth
816
817	layouts = []
818	valueWidth = tableWidth - \
819	(labelFill + maxLabelWidth + labelValueFill + valueFill)
820	for (labelLayout, valueLayout, labelHeight) in labelLayouts:
821	valueLayout.set_width(int(valueWidth * Pango.SCALE))
822
823	(_ink, logical) = valueLayout.get_extents()
824	valueHeight = logical.height
825
826	height = float(max(labelHeight, valueHeight))/Pango.SCALE
827	layouts.append((labelLayout, valueLayout, height))
828
829	rowIndex = 0
830	for (labelLayout, valueLayout, height) in layouts:
831	if (rowIndex%2)==0:
832	cr.set_source_rgb(0.85, 0.85, 0.85)
833	else:
834	cr.set_source_rgb(0.9, 0.9, 0.9)
835
836	cr.rectangle(tableX, y-2scale, tableWidth, height + 4 scale)
837	cr.fill()
838
839	cr.set_source_rgb(0.0, 0.0, 0.0)
840
841	cr.move_to(labelX, y)
842	cr.set_line_width(0.1)
843	PangoCairo.layout_path(cr, labelLayout)
844	cr.stroke_preserve()
845	cr.fill()
846
847	cr.move_to(valueX, y)
848	cr.set_line_width(0.1)
849	PangoCairo.layout_path(cr, valueLayout)
850	cr.stroke_preserve()
851	cr.fill()
852
853	y += height
854	y += 4 * scale
855
856	rowIndex += 1
857
858	cr.set_source_rgb(0.0, 0.0, 0.0)
859	cr.set_line_width(1.0 * scale)
860	cr.rectangle(tableX, tableY - 2 * scale, tableWidth, y - tableY)
861	cr.stroke()
862
863	cr.move_to(valueX - 5 * scale, tableY - 2 * scale)
864	cr.line_to(valueX - 5 * scale, y - 2 * scale)
865	cr.stroke()
866
867	def _deleteClicked(self, button):
868	"""Called when the Delete flight button is clicked."""
869	self._deleteSelected()
870
871	def _deleteSelected(self):
872	"""Delete the selected flight."""
873	if askYesNo(xstr("flightsel_delete_confirm"),
874	parent = self._wizard.gui.mainWindow):
875	flight = self._getSelectedFlight()
876	gui = self._wizard.gui
877	gui.beginBusy(xstr("flightsel_delete_busy"))
878
879	gui.webHandler.deleteFlights(self._deleteResultCallback,
880	[flight.id])
881
882	def _deleteResultCallback(self, returned, result):
883	"""Called when the deletion result is available."""
884	GObject.idle_add(self._handleDeleteResult, returned, result)
885
886	def _handleDeleteResult(self, returned, result):
887	"""Handle the delete result."""
888	gui = self._wizard.gui
889	gui.endBusy()
890
891	if returned:
892	indexes = self._flightList.selectedIndexes
893
894	flights = [self._flights[index] for index in indexes]
895
896	self._flightList.removeFlights(indexes)
897	for index in indexes[::-1]:
898	del self._flights[index]
899	else:
900	communicationErrorDialog()
901
902
903	def _refreshClicked(self, button):
904	"""Called when the refresh button is clicked."""
905	self._wizard.reloadFlights(self._refreshCallback)
906
907	def _refreshCallback(self, returned, result):
908	"""Callback for the refresh."""
909	if returned:
910	self._setupHelp()
911	if result.loggedIn:
912	self._buildFlights()
913
914	def _selectionChanged(self, flightList, indexes):
915	"""Called when the selection is changed."""
916	self._saveButton.set_sensitive(len(indexes)==1)
917	self._printButton.set_sensitive(len(indexes)==1)
918	self._deleteButton.set_sensitive(len(indexes)==1)
919	self._updateNextButton()
920
921	def _updatePendingButton(self):
922	"""Update the senstivity of the Pending button."""
923	self._pendingButton.set_sensitive(self._pendingFlightsWindow.hasFlights)
924
925	def _updateNextButton(self):
926	"""Update the sensitivity of the Next button."""
927	sensitive = len(self._flightList.selectedIndexes)==1 and \
928	not self._pendingFlightsWindowShown
929	self._button.set_sensitive(sensitive)
930
931	def _loadButtonClicked(self, loadButton):
932	"""Called when the load a flight button is clicked."""
933	dialog = self._getLoadDialog()
934	dialog.show_all()
935	response = dialog.run()
936	dialog.hide()
937
938	if response==Gtk.ResponseType.OK:
939	fileName = dialog.get_filename()
940	print("Loading", fileName)
941	bookedFlight = web.BookedFlight()
942	try:
943	with open(fileName, "rt") as f:
944	bookedFlight.readFromFile(f, self._wizard._loginResult.fleet)
945	self.addFlight(bookedFlight)
946	except Exception as e:
947	print("Failed to load flight:", util.utf2unicode(str(e)))
948	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
949	type = Gtk.MessageType.ERROR,
950	message_format =
951	xstr("flightsel_load_failed"))
952	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
953	dialog.set_title(WINDOW_TITLE_BASE)
954	secondary = xstr("flightsel_load_failed_sec")
955	dialog.format_secondary_markup(secondary)
956	dialog.run()
957	dialog.hide()
958
959	def _forwardClicked(self, button):
960	"""Called when the forward button was clicked."""
961	if self._completed:
962	self._wizard.jumpPage(self._nextID, finalize = False)
963	else:
964	self._flightSelected()
965
966	def _rowActivated(self, flightList, index):
967	"""Called when a row is activated."""
968	if not self._completed:
969	self._flightSelected()
970
971	def _flightSelected(self):
972	"""Called when a flight has been selected."""
973	flight = self._getSelectedFlight()
974	self._wizard._bookedFlight = flight
975	self._wizard.gui.enableFlightInfo(flight.aircraftType)
976
977	self._updateDepartureGate()
978
979	def _getSelectedFlight(self):
980	"""Get the currently selected flight."""
981	indexes = self._flightList.selectedIndexes
982	assert(len(indexes)==1)
983	return self._flights[indexes[0]]
984
985	def _updateDepartureGate(self):
986	"""Update the departure gate for the booked flight."""
987	flight = self._wizard._bookedFlight
988	if self._wizard.gui.config.onlineGateSystem and \
989	self._wizard.loggedIn and not self._wizard.entranceExam:
990	if flight.departureICAO=="LHBP":
991	self._wizard.getFleet(self._fleetRetrieved)
992	else:
993	self._wizard.updatePlane(self._planeUpdated,
994	flight.tailNumber,
995	const.PLANE_AWAY)
996	else:
997	self._nextID = "connect"
998	self._wizard.jumpPage("connect")
999
1000	def _fleetRetrieved(self, fleet):
1001	"""Called when the fleet has been retrieved."""
1002	if fleet is None:
1003	self._nextID = "connect"
1004	self._wizard.jumpPage("connect")
1005	else:
1006	plane = fleet[self._wizard._bookedFlight.tailNumber]
1007	if plane is None:
1008	self._nextID = "connect"
1009	self._wizard.jumpPage("connect")
1010	elif plane.gateNumber is not None and \
1011	not fleet.isGateConflicting(plane):
1012	self._wizard._departureGate = plane.gateNumber
1013	self._nextID = "connect"
1014	self._wizard.jumpPage("connect")
1015	else:
1016	self._nextID = "gatesel"
1017	self._wizard.jumpPage("gatesel")
1018
1019	def _planeUpdated(self, success):
1020	"""Callback for the plane updating."""
1021	self._nextID = "connect"
1022	self._wizard.jumpPage("connect")
1023
1024	def _getSaveDialog(self):
1025	"""Get the dialog to load a flight file."""
1026	if self._saveDialog is not None:
1027	return self._saveDialog
1028
1029	gui = self._wizard.gui
1030	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1031	xstr("flightsel_save_title"),
1032	action = Gtk.FileChooserAction.SAVE,
1033	buttons = (Gtk.STOCK_CANCEL,
1034	Gtk.ResponseType.CANCEL,
1035	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1036	parent = gui.mainWindow)
1037	dialog.set_modal(True)
1038	dialog.set_do_overwrite_confirmation(True)
1039
1040	filter = Gtk.FileFilter()
1041	filter.set_name(xstr("flightsel_filter_flights"))
1042	filter.add_pattern("*.vaflight")
1043	dialog.add_filter(filter)
1044
1045	filter = Gtk.FileFilter()
1046	filter.set_name(xstr("file_filter_all"))
1047	filter.add_pattern(".")
1048	dialog.add_filter(filter)
1049
1050	self._saveDialog = dialog
1051
1052	return dialog
1053
1054	def _getLoadDialog(self):
1055	"""Get the dialog to load a flight file."""
1056	if self._loadDialog is not None:
1057	return self._loadDialog
1058
1059	gui = self._wizard.gui
1060	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
1061	xstr("flightsel_load_title"),
1062	action = Gtk.FileChooserAction.OPEN,
1063	buttons = (Gtk.STOCK_CANCEL,
1064	Gtk.ResponseType.CANCEL,
1065	Gtk.STOCK_OK, Gtk.ResponseType.OK),
1066	parent = gui.mainWindow)
1067	dialog.set_modal(True)
1068
1069	filter = Gtk.FileFilter()
1070	filter.set_name(xstr("flightsel_filter_flights"))
1071	filter.add_pattern("*.vaflight")
1072	dialog.add_filter(filter)
1073
1074	filter = Gtk.FileFilter()
1075	filter.set_name(xstr("file_filter_all"))
1076	filter.add_pattern(".")
1077	dialog.add_filter(filter)
1078
1079	self._loadDialog = dialog
1080
1081	return dialog
1082
1083	def _createListPopupMenu(self):
1084	"""Get the flight list popup menu."""
1085	menu = Gtk.Menu()
1086
1087	menuItem = Gtk.MenuItem()
1088	menuItem.set_label(xstr("flightsel_popup_select"))
1089	menuItem.set_use_underline(True)
1090	menuItem.connect("activate", self._popupSelect)
1091	menuItem.show()
1092
1093	menu.append(menuItem)
1094
1095	menuItem = Gtk.MenuItem()
1096	menuItem.set_label(xstr("flightsel_popup_save"))
1097	menuItem.set_use_underline(True)
1098	menuItem.connect("activate", self._popupSave)
1099	menuItem.show()
1100
1101	menu.append(menuItem)
1102
1103	menuItem = Gtk.MenuItem()
1104	menuItem.set_label(xstr("flightsel_popup_print"))
1105	menuItem.set_use_underline(True)
1106	menuItem.connect("activate", self._popupPrint)
1107	menuItem.show()
1108
1109	menu.append(menuItem)
1110
1111	menuItem = Gtk.MenuItem()
1112	menuItem.set_label(xstr("flightsel_popup_delete"))
1113	menuItem.set_use_underline(True)
1114	menuItem.connect("activate", self._popupDelete)
1115	menuItem.show()
1116
1117	menu.append(menuItem)
1118
1119	return menu
1120
1121	def _popupSelect(self, menuItem):
1122	"""Called when the Select menu item is activated in the popup menu."""
1123	if not self._completed:
1124	self._flightSelected()
1125
1126	def _popupSave(self, menuItem):
1127	"""Called when the Save menu item is activated in the popup menu."""
1128	if not self._completed:
1129	self._saveSelected()
1130
1131	def _popupPrint(self, menuItem):
1132	"""Called when the Print briefing menu item is activated in the popup menu."""
1133	if not self._completed:
1134	self._printSelected()
1135
1136	def _popupDelete(self, menuItem):
1137	"""Called when the Delete menu item is activated in the popup menu."""
1138	if not self._completed:
1139	self._deleteSelected()
1140
1141	#-----------------------------------------------------------------------------
1142
1143	class GateSelectionPage(Page):
1144	"""Page to select a free gate at LHBP.
1145	This page should be displayed only if we have fleet information!."""
1146	def __init__(self, wizard):
1147	"""Construct the gate selection page."""
1148	super(GateSelectionPage, self).__init__(wizard, "gatesel",
1149	xstr("gatesel_title"),
1150	xstr("gatesel_help"))
1151
1152	self._listStore = Gtk.ListStore(str)
1153	self._gateList = Gtk.TreeView(self._listStore)
1154	column = Gtk.TreeViewColumn(None, Gtk.CellRendererText(),
1155	text = 0)
1156	column.set_expand(True)
1157	self._gateList.append_column(column)
1158	self._gateList.set_headers_visible(False)
1159	self._gateList.connect("row-activated", self._rowActivated)
1160
1161	gateSelection = self._gateList.get_selection()
1162	gateSelection.connect("changed", self._selectionChanged)
1163
1164	scrolledWindow = Gtk.ScrolledWindow()
1165	scrolledWindow.add(self._gateList)
1166	scrolledWindow.set_size_request(50, -1)
1167	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
1168	Gtk.PolicyType.AUTOMATIC)
1169	scrolledWindow.set_shadow_type(Gtk.ShadowType.IN)
1170
1171	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
1172	alignment.add(scrolledWindow)
1173
1174	self.setMainWidget(alignment)
1175
1176	self.addCancelFlightButton()
1177
1178	self.addPreviousButton(clicked = self._backClicked)
1179
1180	self._button = self.addNextButton(sensitive = False,
1181	clicked = self._forwardClicked)
1182
1183	def activate(self):
1184	"""Fill the gate list."""
1185	self._listStore.clear()
1186	self._gateList.set_sensitive(True)
1187	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
1188	for gate in lhbpGates.gates:
1189	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
1190	self._listStore.append([gate.number])
1191
1192	def finalize(self):
1193	"""Finalize the page."""
1194	self._gateList.set_sensitive(False)
1195
1196	def _selectionChanged(self, selection):
1197	"""Called when the selection is changed."""
1198	self._button.set_sensitive(selection.count_selected_rows()==1)
1199
1200	def _backClicked(self, button):
1201	"""Called when the Back button is pressed."""
1202	self.goBack()
1203
1204	def _forwardClicked(self, button):
1205	"""Called when the forward button is clicked."""
1206	if not self._completed:
1207	self._gateSelected()
1208	else:
1209	self._wizard.jumpPage("connect")
1210
1211	def _rowActivated(self, flightList, path, column):
1212	"""Called when a row is activated."""
1213	if not self._completed:
1214	self._gateSelected()
1215
1216	def _gateSelected(self):
1217	"""Called when a gate has been selected."""
1218	selection = self._gateList.get_selection()
1219	(listStore, iter) = selection.get_selected()
1220	(gateNumber,) = listStore.get(iter, 0)
1221
1222	self._wizard._departureGate = gateNumber
1223
1224	self._wizard.updatePlane(self._planeUpdated,
1225	self._wizard._bookedFlight.tailNumber,
1226	const.PLANE_HOME, gateNumber)
1227
1228	def _planeUpdated(self, success):
1229	"""Callback for the plane updating call."""
1230	if success is None or success:
1231	self._wizard.jumpPage("connect")
1232	else:
1233	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
1234	type = Gtk.MessageType.ERROR,
1235	message_format = xstr("gatesel_conflict"))
1236	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1237	dialog.set_title(WINDOW_TITLE_BASE)
1238	dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
1239	dialog.run()
1240	dialog.hide()
1241
1242	self._wizard.getFleet(self._fleetRetrieved)
1243
1244	def _fleetRetrieved(self, fleet):
1245	"""Called when the fleet has been retrieved."""
1246	if fleet is None:
1247	self._wizard.jumpPage("connect")
1248	else:
1249	self.activate()
1250
1251	#-----------------------------------------------------------------------------
1252
1253	class RegisterPage(Page):
1254	"""A page to enter the registration data."""
1255
1256	# The minimal year of birth
1257	_minYearOfBirth = 1900
1258
1259	# The maximal year of birth
1260	_maxYearOfBirth = datetime.date.today().year
1261
1262	# The regular expression to check the e-mail address with
1263	_emailAddressRE = re.compile("[^@]+@[^@]+\.[^@]+")
1264
1265	def __init__(self, wizard):
1266	"""Construct the registration page."""
1267	super(RegisterPage, self).__init__(wizard, "register",
1268	xstr("register_title"),
1269	xstr("register_help"))
1270
1271	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1272	xscale = 0.0, yscale = 0.0)
1273
1274	table = Gtk.Table(12, 4)
1275	table.set_row_spacings(4)
1276	table.set_col_spacings(24)
1277	alignment.add(table)
1278	self.setMainWidget(alignment)
1279
1280	row = 0
1281
1282	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1283	xscale = 0.0, yscale = 0.0)
1284	label = Gtk.Label(xstr("register_name1"))
1285	label.set_use_underline(True)
1286	labelAlignment.add(label)
1287	table.attach(labelAlignment, 0, 1, row, row+1)
1288
1289	self._name1 = Gtk.Entry()
1290	self._name1.connect("changed", self._updateButtons)
1291	self._name1.set_tooltip_text(xstr("register_name1_tooltip"))
1292	self._name1.set_width_chars(15)
1293	table.attach(self._name1, 1, 2, row, row+1)
1294	label.set_mnemonic_widget(self._name1)
1295
1296	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1297	xscale = 0.0, yscale = 0.0)
1298	label = Gtk.Label(xstr("register_name2"))
1299	label.set_use_underline(True)
1300	labelAlignment.add(label)
1301	table.attach(labelAlignment, 2, 3, row, row+1)
1302
1303	self._name2 = Gtk.Entry()
1304	self._name2.connect("changed", self._updateButtons)
1305	self._name2.set_tooltip_text(xstr("register_name2_tooltip"))
1306	self._name2.set_width_chars(15)
1307	table.attach(self._name2, 3, 4, row, row+1)
1308	label.set_mnemonic_widget(self._name2)
1309
1310	row += 1
1311
1312	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1313	xscale = 0.0, yscale = 0.0)
1314	label = Gtk.Label(xstr("register_year_of_birth"))
1315	label.set_use_underline(True)
1316	labelAlignment.add(label)
1317	table.attach(labelAlignment, 0, 1, row, row+1)
1318
1319	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1320	xscale = 0.0, yscale = 0.0)
1321
1322	self._yearOfBirth = Gtk.SpinButton()
1323	self._yearOfBirth.set_increments(step = 1, page = 10)
1324	self._yearOfBirth.set_range(min = RegisterPage._minYearOfBirth,
1325	max = RegisterPage._maxYearOfBirth)
1326	self._yearOfBirth.set_numeric(True)
1327	self._yearOfBirth.set_tooltip_text(xstr("register_year_of_birth_tooltip"))
1328	self._yearOfBirth.set_width_chars(5)
1329	self._yearOfBirth.connect("changed", self._updateButtons)
1330	self._yearOfBirth.connect("value-changed", self._updateButtons)
1331	alignment.add(self._yearOfBirth)
1332	table.attach(alignment, 1, 2, row, row+1)
1333	label.set_mnemonic_widget(self._yearOfBirth)
1334
1335	row += 1
1336
1337	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1338	xscale = 0.0, yscale = 0.0)
1339	label = Gtk.Label(xstr("register_email"))
1340	label.set_use_underline(True)
1341	labelAlignment.add(label)
1342	table.attach(labelAlignment, 0, 1, row, row+1)
1343
1344	self._emailAddress = Gtk.Entry()
1345	self._emailAddress.connect("changed", self._updateButtons)
1346	self._emailAddress.set_tooltip_text(xstr("register_email_tooltip"))
1347	table.attach(self._emailAddress, 1, 2, row, row+1)
1348	label.set_mnemonic_widget(self._emailAddress)
1349
1350	self._emailAddressPublic = Gtk.CheckButton(xstr("register_email_public"))
1351	self._emailAddressPublic.set_use_underline(True)
1352	self._emailAddressPublic.set_tooltip_text(xstr("register_email_public_tooltip"))
1353	table.attach(self._emailAddressPublic, 2, 4, row, row+1)
1354
1355	row += 1
1356
1357	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1358	xscale = 0.0, yscale = 0.0)
1359	label = Gtk.Label(xstr("register_vatsim_id"))
1360	label.set_use_underline(True)
1361	labelAlignment.add(label)
1362	table.attach(labelAlignment, 0, 1, row, row+1)
1363
1364	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1365	xscale = 0.0, yscale = 0.0)
1366	self._vatsimID = IntegerEntry()
1367	self._vatsimID.connect("changed", self._updateButtons)
1368	self._vatsimID.set_tooltip_text(xstr("register_vatsim_id_tooltip"))
1369	self._vatsimID.set_width_chars(7)
1370	alignment.add(self._vatsimID)
1371	table.attach(alignment, 1, 2, row, row+1)
1372	label.set_mnemonic_widget(self._vatsimID)
1373
1374	labelAlignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1375	xscale = 0.0, yscale = 0.0)
1376	label = Gtk.Label(xstr("register_ivao_id"))
1377	label.set_use_underline(True)
1378	labelAlignment.add(label)
1379	table.attach(labelAlignment, 2, 3, row, row+1)
1380
1381	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
1382	xscale = 0.0, yscale = 0.0)
1383	self._ivaoID = IntegerEntry()
1384	self._ivaoID.connect("changed", self._updateButtons)
1385	self._ivaoID.set_tooltip_text(xstr("register_ivao_id_tooltip"))
1386	self._ivaoID.set_width_chars(7)
1387	alignment.add(self._ivaoID)
1388	table.attach(alignment, 3, 4, row, row+1)
1389	label.set_mnemonic_widget(self._ivaoID)
1390
1391	row += 1
1392
1393	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1394	xscale = 0.0, yscale = 0.0)
1395	label = Gtk.Label(xstr("register_phone_num"))
1396	label.set_use_underline(True)
1397	label.set_use_markup(True)
1398	labelAlignment.add(label)
1399	table.attach(labelAlignment, 0, 1, row, row+1)
1400
1401	self._phoneNumber = Gtk.Entry()
1402	self._phoneNumber.set_tooltip_text(xstr("register_phone_num_tooltip"))
1403	table.attach(self._phoneNumber, 1, 2, row, row+1)
1404	label.set_mnemonic_widget(self._phoneNumber)
1405
1406	row += 1
1407
1408	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1409	xscale = 0.0, yscale = 0.0)
1410	label = Gtk.Label(xstr("register_nationality"))
1411	label.set_use_underline(True)
1412	label.set_use_markup(True)
1413	labelAlignment.add(label)
1414	table.attach(labelAlignment, 0, 1, row, row+1)
1415
1416
1417	self._nationality = Gtk.Entry()
1418	self._nationality.set_tooltip_text(xstr("register_nationality_tooltip"))
1419	table.attach(self._nationality, 1, 2, row, row+1)
1420	label.set_mnemonic_widget(self._nationality)
1421
1422	placeholder = Gtk.Label()
1423	placeholder.set_text(xstr("register_password_mismatch"))
1424	placeholder.set_use_markup(True)
1425	placeholder.set_child_visible(False)
1426	placeholder.hide()
1427	table.attach(placeholder, 2, 4, row, row+1)
1428
1429	row += 1
1430
1431	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1432	xscale = 0.0, yscale = 0.0)
1433	label = Gtk.Label(xstr("register_password"))
1434	label.set_use_underline(True)
1435	labelAlignment.add(label)
1436	table.attach(labelAlignment, 0, 1, row, row+1)
1437
1438	self._password = Gtk.Entry()
1439	self._password.set_visibility(False)
1440	self._password.connect("changed", self._updateButtons)
1441	self._password.set_tooltip_text(xstr("register_password_tooltip"))
1442	table.attach(self._password, 1, 2, row, row+1)
1443	label.set_mnemonic_widget(self._password)
1444
1445	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1446	xscale = 0.0, yscale = 0.0)
1447	self._passwordStatus = Gtk.Label()
1448	alignment.add(self._passwordStatus)
1449	table.attach(alignment, 2, 4, row, row+1)
1450
1451	row += 1
1452
1453	labelAlignment = Gtk.Alignment(xalign = 1.0, yalign = 0.5,
1454	xscale = 0.0, yscale = 0.0)
1455	label = Gtk.Label(xstr("register_password2"))
1456	label.set_use_underline(True)
1457	labelAlignment.add(label)
1458	table.attach(labelAlignment, 0, 1, row, row+1)
1459
1460	self._password2 = Gtk.Entry()
1461	self._password2.set_visibility(False)
1462	self._password2.connect("changed", self._updateButtons)
1463	self._password2.set_tooltip_text(xstr("register_password2_tooltip"))
1464	table.attach(self._password2, 1, 2, row, row+1)
1465	label.set_mnemonic_widget(self._password2)
1466
1467	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
1468	xscale = 0.0, yscale = 0.0)
1469	self._password2Status = Gtk.Label()
1470	alignment.add(self._password2Status)
1471	table.attach(alignment, 2, 4, row, row+1)
1472
1473	row += 1
1474
1475	self._rememberButton = Gtk.CheckButton(xstr("remember_password"))
1476	self._rememberButton.set_use_underline(True)
1477	self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
1478	table.attach(self._rememberButton, 1, 3, row, row+1)
1479
1480	cancelButton = \
1481	self.addButton(xstr("button_cancel"))
1482	cancelButton.connect("clicked", self._cancelClicked)
1483
1484	self._registerButton = \
1485	self.addButton(xstr("button_register"), default = True,
1486	tooltip = xstr("button_register_tooltip"))
1487	self._registerButton.connect("clicked", self._registerClicked)
1488
1489	self._updateButtons()
1490
1491	@property
1492	def name1(self):
1493	"""Get the first name component entered."""
1494	return self._name1.get_text()
1495
1496	@property
1497	def name2(self):
1498	"""Get the second name component entered."""
1499	return self._name2.get_text()
1500
1501	@property
1502	def yearOfBirth(self):
1503	"""Get the year of birth."""
1504	yearOfBirthText = self._yearOfBirth.get_text()
1505	return int(yearOfBirthText) if yearOfBirthText else 0
1506
1507	@property
1508	def emailAddress(self):
1509	"""Get the e-mail address."""
1510	return self._emailAddress.get_text()
1511
1512	@property
1513	def emailAddressPublic(self):
1514	"""Get the whether the e-mail address is public."""
1515	return self._emailAddressPublic.get_active()
1516
1517	@property
1518	def vatsimID(self):
1519	"""Get the VATSIM ID."""
1520	return self._vatsimID.get_int()
1521
1522	@property
1523	def ivaoID(self):
1524	"""Get the IVAO ID."""
1525	return self._ivaoID.get_int()
1526
1527	@property
1528	def phoneNumber(self):
1529	"""Get the phone number."""
1530	return self._phoneNumber.get_text()
1531
1532	@property
1533	def nationality(self):
1534	"""Get the nationality."""
1535	return self._nationality.get_text()
1536
1537	@property
1538	def password(self):
1539	"""Get the password."""
1540	return self._password.get_text()
1541
1542	@property
1543	def rememberPassword(self):
1544	"""Get whether the password should be remembered."""
1545	return self._rememberButton.get_active()
1546
1547	def activate(self):
1548	"""Setup the route from the booked flight."""
1549	self._yearOfBirth.set_value(0)
1550	self._yearOfBirth.set_text("")
1551	self._updateButtons()
1552
1553	def _updateButtons(self, widget = None):
1554	"""Update the sensitive state of the buttons"""
1555	yearOfBirth = self.yearOfBirth
1556
1557	emailAddress = self.emailAddress
1558	emailAddressMatch = RegisterPage._emailAddressRE.match(emailAddress)
1559
1560	vatsimID = self.vatsimID
1561	ivaoID = self.ivaoID
1562
1563	password = self.password
1564	password2 = self._password2.get_text()
1565	if not password:
1566	self._passwordStatus.set_text("")
1567	elif len(password)<5:
1568	self._passwordStatus.set_text(xstr("register_password_too_short"))
1569	else:
1570	self._passwordStatus.set_text(xstr("register_password_ok"))
1571	self._passwordStatus.set_use_markup(True)
1572
1573	if len(password)<5 or not password2:
1574	self._password2Status.set_text("")
1575	elif password!=password2:
1576	self._password2Status.set_text(xstr("register_password_mismatch"))
1577	else:
1578	self._password2Status.set_text(xstr("register_password_ok"))
1579	self._password2Status.set_use_markup(True)
1580
1581	sensitive = \
1582	len(self.name1)>0 and len(self.name2)>0 and \
1583	yearOfBirth>=RegisterPage._minYearOfBirth and \
1584	yearOfBirth<=RegisterPage._maxYearOfBirth and \
1585	emailAddressMatch is not None and \
1586	(vatsimID>=800000 or ivaoID>=100000) and \
1587	len(password)>=5 and password==password2
1588
1589	self._registerButton.set_sensitive(sensitive)
1590
1591	def _cancelClicked(self, button):
1592	"""Called when the Cancel button is clicked."""
1593	self.goBack()
1594
1595	def _registerClicked(self, button):
1596	"""Called when the Register button is clicked."""
1597	nameOrder = xstr("register_nameorder")
1598
1599	if nameOrder=="eastern":
1600	surName = self.name1
1601	firstName = self.name2
1602	else:
1603	surName = self.name2
1604	firstName = self.name1
1605
1606	nationality = self.nationality.lower()
1607
1608	if getLanguage().lower()=="hu" or nationality.find("hung")!=-1 or \
1609	nationality.find("magyar")!=-1:
1610	requestedNameOrder = "eastern"
1611	else:
1612	requestedNameOrder = "western"
1613
1614	registrationData = web.Registration(surName, firstName,
1615	requestedNameOrder,
1616	self.yearOfBirth,
1617	self.emailAddress,
1618	self.emailAddressPublic,
1619	self.vatsimID, self.ivaoID,
1620	self.phoneNumber, self.nationality,
1621	self.password)
1622	print("Registering with data:")
1623	print(" name:", self.name1, self.name2, registrationData.firstName, registrationData.surName, requestedNameOrder)
1624	print(" yearOfBirth:", self.yearOfBirth, registrationData.yearOfBirth)
1625	print(" emailAddress:", self.emailAddress, registrationData.emailAddress)
1626	print(" emailAddressPublic:", self.emailAddressPublic, registrationData.emailAddressPublic)
1627	print(" vatsimID:", self.vatsimID, registrationData.vatsimID)
1628	print(" ivaoID:", self.ivaoID, registrationData.ivaoID)
1629	print(" phoneNumber:", self.phoneNumber, registrationData.phoneNumber)
1630	print(" nationality:", self.nationality, registrationData.nationality)
1631
1632	gui = self._wizard.gui
1633	gui.beginBusy(xstr("register_busy"))
1634	gui.webHandler.register(self._registerResultCallback, registrationData)
1635
1636	def _registerResultCallback(self, returned, result):
1637	"""Called when the registration result is available."""
1638	GObject.idle_add(self._handleRegisterResult, returned, result)
1639
1640	def _handleRegisterResult(self, returned, result):
1641	"""Handle the registration result."""
1642	gui = self._wizard.gui
1643
1644	gui.endBusy()
1645
1646	print("Registration result:")
1647	print(" returned:", returned)
1648	if returned:
1649	print(" registered:", result.registered)
1650	if result.registered:
1651	print(" pilotID", result.pilotID)
1652	print(" loggedIn", result.loggedIn)
1653	print(" emailAlreadyRegistered:", result.emailAlreadyRegistered)
1654	print(" invalidData:", result.invalidData)
1655
1656	registrationOK = returned and result.registered
1657
1658	message = xstr("register_ok") if registrationOK \
1659	else xstr("register_failed")
1660	secondaryMessage = None
1661	if registrationOK:
1662	if result.loggedIn:
1663	secondaryMessage = xstr("register_info") % (result.pilotID,)
1664	else:
1665	secondaryMessage = xstr("register_nologin") % (result.pilotID,)
1666	messageType = Gtk.MessageType.INFO
1667
1668	config = gui.config
1669	config.pilotID = result.pilotID
1670	config.rememberPassword = self.rememberPassword
1671	if config.rememberPassword:
1672	config.password = self.password
1673	else:
1674	config.password = ""
1675
1676	config.save()
1677	elif returned and result.emailAlreadyRegistered:
1678	secondaryMessage = xstr("register_email_already")
1679	messageType = Gtk.MessageType.ERROR
1680	elif returned and result.invalidData:
1681	secondaryMessage = xstr("register_invalid_data")
1682	messageType = Gtk.MessageType.ERROR
1683	else:
1684	secondaryMessage = xstr("register_error")
1685	messageType = Gtk.MessageType.ERROR
1686
1687	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
1688	type = messageType,
1689	message_format = message)
1690	dialog.set_title(WINDOW_TITLE_BASE + " - " +
1691	xstr("register_result_title"))
1692	dialog.format_secondary_markup(secondaryMessage)
1693
1694	dialog.add_button(xstr("button_ok"), 0)
1695
1696	dialog.run()
1697	dialog.hide()
1698
1699	if registrationOK:
1700	if result.loggedIn:
1701	self._wizard._loginResult = result
1702	self._wizard.nextPage()
1703	else:
1704	self._wizard.jumpPage("login")
1705
1706	#-----------------------------------------------------------------------------
1707
1708	class StudentPage(Page):
1709	"""A page displayed to students after logging in."""
1710	_entryExamStatusQueryInterval = 60*1000
1711
1712	def __init__(self, wizard):
1713	"""Construct the student page."""
1714	super(StudentPage, self).__init__(wizard, "student",
1715	xstr("student_title"),
1716	xstr("student_help"))
1717
1718
1719	self._getEntryExamStatusCancelled = False
1720
1721	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1722	xscale = 0.5, yscale = 0.0)
1723
1724	table = Gtk.Table(6, 4)
1725	table.set_row_spacings(4)
1726	table.set_col_spacings(0)
1727	table.set_homogeneous(False)
1728	alignment.add(table)
1729	self.setMainWidget(alignment)
1730
1731	row = 0
1732
1733	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1734	xscale=0.0, yscale = 0.0)
1735	label = Gtk.Label(xstr("student_entry_exam_status"))
1736	label.set_alignment(0.0, 0.5)
1737	labelAlignment.add(label)
1738	labelAlignment.resize_children()
1739	table.attach(labelAlignment, 0, 1, row, row + 1,
1740	xoptions = Gtk.AttachOptions.FILL)
1741
1742	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1743	xscale=1.0, yscale = 0.0)
1744	self._entryExamStatus = Gtk.Label()
1745	self._entryExamStatus.set_use_markup(True)
1746	self._entryExamStatus.set_alignment(0.0, 0.5)
1747	alignment.add(self._entryExamStatus)
1748	alignment.resize_children()
1749	table.attach(alignment, 1, 4, row, row + 1)
1750
1751	row += 1
1752
1753	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1754	button = self._entryExamButton = Gtk.Button(xstr("student_entry_exam"))
1755	button.set_use_underline(True)
1756	button.connect("clicked", self._entryExamClicked)
1757	button.set_tooltip_text(xstr("student_entry_exam_tooltip"))
1758
1759	buttonAlignment.add(button)
1760	table.attach(buttonAlignment, 0, 4, row, row + 1,
1761	xoptions = Gtk.AttachOptions.FILL,
1762	ypadding = 4)
1763
1764	row += 3
1765
1766	labelAlignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1767	xscale=0.0, yscale = 0.0)
1768	label = Gtk.Label(xstr("student_check_flight_status"))
1769	labelAlignment.add(label)
1770	table.attach(labelAlignment, 0, 1, row, row + 1,
1771	xoptions = Gtk.AttachOptions.FILL)
1772
1773	alignment = Gtk.Alignment(xalign=0.0, yalign = 0.5,
1774	xscale=1.0, yscale = 0.0)
1775	self._checkFlightStatus = Gtk.Label()
1776	self._checkFlightStatus.set_use_markup(True)
1777	self._checkFlightStatus.set_alignment(0.0, 0.5)
1778	alignment.add(self._checkFlightStatus)
1779	table.attach(alignment, 1, 4, row, row + 1)
1780
1781	row += 1
1782
1783	alignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1784
1785	hbox = Gtk.HBox()
1786	hbox.set_homogeneous(False)
1787	hbox.set_spacing(0)
1788
1789	aircraftTypesModel = Gtk.ListStore(str, int)
1790	for aircraftType in web.BookedFlight.checkFlightTypes:
1791	aircraftTypesModel.append([aircraftNames[aircraftType],
1792	aircraftType])
1793
1794	aircraftTypeAlignment = Gtk.Alignment(xalign = 0.0, xscale = 1.0)
1795
1796	self._aircraftType = Gtk.ComboBox(model = aircraftTypesModel)
1797	renderer = Gtk.CellRendererText()
1798	self._aircraftType.pack_start(renderer, True)
1799	self._aircraftType.add_attribute(renderer, "text", 0)
1800	self._aircraftType.set_tooltip_text(xstr("student_check_flight_type_tooltip"))
1801	self._aircraftType.set_active(0)
1802
1803	aircraftTypeAlignment.add(self._aircraftType)
1804
1805	hbox.pack_start(aircraftTypeAlignment, False, False, 0)
1806
1807	buttonAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
1808	button = self._checkFlightButton = Gtk.Button(xstr("student_check_flight"))
1809	button.set_use_underline(True)
1810	button.connect("clicked", self._checkFlightClicked)
1811	button.set_tooltip_text(xstr("student_check_flight_tooltip"))
1812
1813	hbox.pack_start(button, True, True, 0)
1814
1815	alignment.add(hbox)
1816	table.attach(alignment, 0, 4, row, row + 1,
1817	xoptions = Gtk.AttachOptions.FILL)
1818
1819	@property
1820	def aircraftType(self):
1821	"""Get the type of the aircraft used to perform the check flight."""
1822	index = self._aircraftType.get_active()
1823	return self._aircraftType.get_model()[index][1]
1824
1825	def activate(self):
1826	"""Activate the student page."""
1827	print("StudentPage.activate")
1828	self._getEntryExamStatusCancelled = False
1829
1830	loginResult = self._wizard.loginResult
1831	self._entryExamLink = loginResult.entryExamLink
1832
1833	self._updateEntryExamStatus(loginResult.entryExamPassed)
1834	self._getEntryExamStatus()
1835
1836	# FIXME: call with real value
1837	self._updateCheckFlightStatus(self._wizard.loginResult.checkFlightStatus)
1838
1839	def finalize(self):
1840	"""Finalize the page."""
1841	print("StudentPage.finalize")
1842	self._getEntryExamStatusCancelled = True
1843
1844	def _entryExamClicked(self, button):
1845	"""Called when the entry exam button is clicked."""
1846	webbrowser.open(self._entryExamLink)
1847
1848	def _getEntryExamStatus(self):
1849	"""Initiate the query of the entry exam status after the interval."""
1850	if not self._getEntryExamStatusCancelled:
1851	GObject.timeout_add(StudentPage._entryExamStatusQueryInterval,
1852	lambda: self._wizard.gui.webHandler. \
1853	getEntryExamStatus(self._entryExamStatusCallback))
1854
1855	def _entryExamStatusCallback(self, returned, result):
1856	"""Called when the entry exam status is available."""
1857	GObject.idle_add(self._handleEntryExamStatus, returned, result)
1858
1859	def _handleEntryExamStatus(self, returned, result):
1860	"""Called when the entry exam status is availabe."""
1861	print("_handleEntryExamStatus", returned, result)
1862	if returned and not self._getEntryExamStatusCancelled:
1863	self._entryExamLink = result.entryExamLink
1864	self._updateEntryExamStatus(result.entryExamPassed)
1865	if result.madeFO:
1866	self._madeFO()
1867	else:
1868	self._getEntryExamStatus()
1869
1870	def _updateEntryExamStatus(self, passed):
1871	"""Update the entry exam status display and button."""
1872	self._entryExamStatus.set_text(xstr("student_entry_exam_passed")
1873	if passed else
1874	xstr("student_entry_exam_not_passed"))
1875	self._entryExamStatus.set_use_markup(True)
1876	self._entryExamButton.set_sensitive(not passed)
1877	self._wizard._loginResult.entryExamPassed = passed
1878
1879	def _checkFlightClicked(self, button):
1880	"""Called when the check flight button is clicked."""
1881	aircraftType = self.aircraftType
1882	self._wizard._bookedFlight = \
1883	web.BookedFlight.forCheckFlight(aircraftType)
1884	self._wizard.gui.enableFlightInfo(aircraftType)
1885	self._wizard.jumpPage("connect")
1886
1887	def _updateCheckFlightStatus(self, passed):
1888	"""Update the status of the check flight."""
1889	self._aircraftType.set_sensitive(not passed)
1890	self._checkFlightStatus.set_text(xstr("student_check_flight_passed")
1891	if passed else
1892	xstr("student_check_flight_not_passed"))
1893	self._checkFlightStatus.set_use_markup(True)
1894	self._checkFlightButton.set_sensitive(not passed)
1895
1896	def _madeFO(self):
1897	"""Handle the event when the pilot has become a first officer."""
1898	wizard = self._wizard
1899	loginResult = wizard.loginResult
1900	loginResult.rank = "FO"
1901
1902	gui = wizard.gui
1903
1904	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
1905	type = Gtk.MessageType.INFO,
1906	message_format = xstr("student_fo"))
1907
1908	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
1909	dialog.set_title(WINDOW_TITLE_BASE)
1910	secondary = xstr("student_fo_secondary")
1911	dialog.format_secondary_markup(secondary)
1912	dialog.run()
1913	dialog.hide()
1914
1915	gui.reset()
1916
1917	#-----------------------------------------------------------------------------
1918
1919	class ConnectPage(Page):
1920	"""Page which displays the departure airport and gate (if at LHBP)."""
1921	def __init__(self, wizard):
1922	"""Construct the connect page."""
1923	help = "Load the aircraft below into the simulator and park it\n" \
1924	"at the given airport, at the gate below, if present.\n\n" \
1925	"Then press the Connect button to connect to the simulator."
1926	completedHelp = "The basic data of your flight can be read below."
1927	super(ConnectPage, self).__init__(wizard, "connect",
1928	xstr("connect_title"),
1929	xstr("connect_help"),
1930	completedHelp = xstr("connect_chelp"))
1931
1932	self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
1933
1934	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
1935	xscale = 0.0, yscale = 0.0)
1936
1937	table = Gtk.Table(7 if self._selectSimulator else 5, 2)
1938	table.set_row_spacings(4)
1939	table.set_col_spacings(16)
1940	table.set_homogeneous(True)
1941	alignment.add(table)
1942	self.setMainWidget(alignment)
1943
1944	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1945	label = Gtk.Label(xstr("connect_flightno"))
1946	labelAlignment.add(label)
1947	table.attach(labelAlignment, 0, 1, 0, 1)
1948
1949	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1950	self._flightNumber = Gtk.Label()
1951	self._flightNumber.set_width_chars(9)
1952	self._flightNumber.set_alignment(0.0, 0.5)
1953	labelAlignment.add(self._flightNumber)
1954	table.attach(labelAlignment, 1, 2, 0, 1)
1955
1956	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1957	label = Gtk.Label(xstr("connect_acft"))
1958	labelAlignment.add(label)
1959	table.attach(labelAlignment, 0, 1, 1, 2)
1960
1961	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1962	self._aircraft = Gtk.Label()
1963	self._aircraft.set_width_chars(25)
1964	self._aircraft.set_alignment(0.0, 0.5)
1965	labelAlignment.add(self._aircraft)
1966	table.attach(labelAlignment, 1, 2, 1, 2)
1967
1968	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1969	label = Gtk.Label(xstr("connect_tailno"))
1970	labelAlignment.add(label)
1971	table.attach(labelAlignment, 0, 1, 2, 3)
1972
1973	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1974	self._tailNumber = Gtk.Label()
1975	self._tailNumber.set_width_chars(10)
1976	self._tailNumber.set_alignment(0.0, 0.5)
1977	labelAlignment.add(self._tailNumber)
1978	table.attach(labelAlignment, 1, 2, 2, 3)
1979
1980	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1981	label = Gtk.Label(xstr("connect_airport"))
1982	labelAlignment.add(label)
1983	table.attach(labelAlignment, 0, 1, 3, 4)
1984
1985	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1986	self._departureICAO = Gtk.Label()
1987	self._departureICAO.set_width_chars(6)
1988	self._departureICAO.set_alignment(0.0, 0.5)
1989	labelAlignment.add(self._departureICAO)
1990	table.attach(labelAlignment, 1, 2, 3, 4)
1991
1992	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
1993	label = Gtk.Label(xstr("connect_gate"))
1994	labelAlignment.add(label)
1995	table.attach(labelAlignment, 0, 1, 4, 5)
1996
1997	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
1998	self._departureGate = Gtk.Label()
1999	self._departureGate.set_width_chars(5)
2000	self._departureGate.set_alignment(0.0, 0.5)
2001	labelAlignment.add(self._departureGate)
2002	table.attach(labelAlignment, 1, 2, 4, 5)
2003
2004	if self._selectSimulator:
2005	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
2006	label = Gtk.Label(xstr("connect_sim"))
2007	labelAlignment.add(label)
2008	table.attach(labelAlignment, 0, 1, 5, 7)
2009
2010	selectAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
2011
2012	selectBox = Gtk.HBox()
2013	self._selectMSFS = \
2014	Gtk.RadioButton.new_with_mnemonic_from_widget(None,
2015	xstr("connect_sim_msfs"))
2016
2017	selectBox.pack_start(self._selectMSFS, False, False, 0);
2018
2019	self._selectXPlane = \
2020	Gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
2021	xstr("connect_sim_xplane"))
2022
2023	selectBox.pack_start(self._selectXPlane, False, False, 8);
2024
2025	selectAlignment.add(selectBox)
2026	table.attach(selectAlignment, 1, 2, 5, 7)
2027
2028
2029	self.addCancelFlightButton()
2030
2031	self._previousButton = \
2032	self.addPreviousButton(clicked = self._backClicked)
2033
2034	self._button = self.addButton(xstr("button_connect"), default = True,
2035	tooltip = xstr("button_connect_tooltip"))
2036	self._clickedID = self._button.connect("clicked", self._connectClicked)
2037
2038	def activate(self):
2039	"""Setup the departure information."""
2040	self._button.set_label(xstr("button_connect"))
2041	self._button.set_use_underline(True)
2042	self._button.set_tooltip_text(xstr("button_connect_tooltip"))
2043	self._button.disconnect(self._clickedID)
2044	self._clickedID = self._button.connect("clicked", self._connectClicked)
2045
2046	bookedFlight = self._wizard._bookedFlight
2047
2048	self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
2049
2050	aircraftType = aircraftNames[bookedFlight.aircraftType]
2051	self._aircraft.set_markup("<b>" + aircraftType + "</b>")
2052
2053	self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
2054
2055	icao = bookedFlight.departureICAO
2056	self._departureICAO.set_markup("<b>" + icao + "</b>")
2057	gate = self._wizard._departureGate
2058	if gate!="-":
2059	gate = "<b>" + gate + "</b>"
2060	self._departureGate.set_markup(gate)
2061
2062	if self._selectSimulator:
2063	config = self._wizard.gui.config
2064	self._selectMSFS.set_active(config.defaultMSFS)
2065	self._selectXPlane.set_active(not config.defaultMSFS)
2066
2067	self._previousButton.set_sensitive(not self._wizard.entranceExam)
2068
2069	def finalize(self):
2070	"""Finalize the page."""
2071	self._button.set_label(xstr("button_next"))
2072	self._button.set_use_underline(True)
2073	self._button.set_tooltip_text(xstr("button_next_tooltip"))
2074	self._button.disconnect(self._clickedID)
2075	self._clickedID = self._button.connect("clicked", self._forwardClicked)
2076
2077	def _backClicked(self, button):
2078	"""Called when the Back button is pressed."""
2079	self.goBack()
2080
2081	def _connectClicked(self, button):
2082	"""Called when the Connect button is pressed."""
2083	if self._selectSimulator:
2084	simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
2085	else const.SIM_XPLANE10
2086	else:
2087	simulatorType = const.SIM_MSFS9 if os.name=="nt" \
2088	else const.SIM_XPLANE10
2089
2090	config = self._wizard.gui.config
2091	config.defaultMSFS = simulatorType == const.SIM_MSFS9
2092	config.save()
2093
2094	self._wizard._connectSimulator(simulatorType)
2095
2096	def _forwardClicked(self, button):
2097	"""Called when the Forward button is pressed."""
2098	self._wizard.nextPage()
2099
2100	#-----------------------------------------------------------------------------
2101
2102	class PayloadPage(Page):
2103	"""Page to allow setting up the payload."""
2104	def __init__(self, wizard):
2105	"""Construct the page."""
2106	super(PayloadPage, self).__init__(wizard, "payload",
2107	xstr("payload_title"),
2108	xstr("payload_help") + "\n\n \n \n",
2109	completedHelp = xstr("payload_chelp"))
2110
2111	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2112	xscale = 0.0, yscale = 0.0)
2113
2114	table = Gtk.Table(7, 3)
2115	table.set_row_spacings(4)
2116	table.set_col_spacings(16)
2117	table.set_homogeneous(False)
2118	alignment.add(table)
2119	self.setMainWidget(alignment)
2120
2121	self._crewLabel = label = Gtk.Label(xstr("payload_crew"))
2122	label.set_use_underline(True)
2123	label.set_alignment(0.0, 0.5)
2124	table.attach(label, 0, 1, 0, 1)
2125
2126	self._numCockpitCrew = Gtk.Label()
2127
2128	self._numCabinCrew = IntegerEntry(defaultValue = 0)
2129	self._numCabinCrew.set_width_chars(6)
2130	self._numCabinCrew.connect("integer-changed", self._weightChanged)
2131	self._numCabinCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
2132
2133	crewBox = Gtk.HBox()
2134	crewBox.pack_start(self._numCockpitCrew, False, False, 0)
2135	crewBox.pack_start(Gtk.Label("+"), False, False, 4)
2136	crewBox.pack_start(self._numCabinCrew, False, False, 0)
2137	crewBox.set_halign(Gtk.Align.END)
2138
2139	table.attach(crewBox, 1, 2, 0, 1)
2140	label.set_mnemonic_widget(self._numCabinCrew)
2141
2142	label = Gtk.Label(xstr("payload_crew_info"))
2143	label.set_halign(Gtk.Align.START)
2144	table.attach(label, 2, 3, 0, 1)
2145
2146	self._paxLabel = label = Gtk.Label(xstr("payload_pax"))
2147	label.set_use_underline(True)
2148	label.set_alignment(0.0, 0.5)
2149	table.attach(label, 0, 1, 1, 2)
2150
2151	self._numPassengers = IntegerEntry(defaultValue = 0)
2152	self._numPassengers.set_width_chars(6)
2153	self._numPassengers.connect("integer-changed", self._weightChanged)
2154	self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
2155
2156	self._numChildren = IntegerEntry(defaultValue = 0)
2157	self._numChildren.set_width_chars(6)
2158	self._numChildren.connect("integer-changed", self._weightChanged)
2159	self._numChildren.set_tooltip_text(xstr("payload_pax_children_tooltip"))
2160
2161	self._numInfants = IntegerEntry(defaultValue = 0)
2162	self._numInfants.set_width_chars(6)
2163	self._numInfants.connect("integer-changed", self._weightChanged)
2164	self._numInfants.set_tooltip_text(xstr("payload_pax_infants_tooltip"))
2165
2166	paxBox = Gtk.HBox()
2167	paxBox.pack_start(self._numPassengers, False, False, 0)
2168	paxBox.pack_start(Gtk.Label("+"), False, False, 4)
2169	paxBox.pack_start(self._numChildren, False, False, 0)
2170	paxBox.pack_start(Gtk.Label("+"), False, False, 4)
2171	paxBox.pack_start(self._numInfants, False, False, 0)
2172
2173	table.attach(paxBox, 1, 2, 1, 2)
2174	label.set_mnemonic_widget(self._numPassengers)
2175
2176	label = Gtk.Label(xstr("payload_pax_info"))
2177	label.set_halign(Gtk.Align.START)
2178	table.attach(label, 2, 3, 1, 2)
2179
2180	label = Gtk.Label(xstr("payload_bag"))
2181	label.set_use_underline(True)
2182	label.set_alignment(0.0, 0.5)
2183	table.attach(label, 0, 1, 2, 3)
2184
2185	self._bagWeight = IntegerEntry(defaultValue = 0)
2186	self._bagWeight.set_width_chars(6)
2187	self._bagWeight.connect("integer-changed", self._weightChanged)
2188	self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
2189	self._bagWeight.set_hexpand(False)
2190	self._bagWeight.set_halign(Gtk.Align.END)
2191	table.attach(self._bagWeight, 1, 2, 2, 3)
2192	label.set_mnemonic_widget(self._bagWeight)
2193
2194	label = Gtk.Label("kg")
2195	label.set_halign(Gtk.Align.START)
2196	table.attach(label, 2, 3, 2, 3)
2197
2198	label = Gtk.Label(xstr("payload_cargo"))
2199	label.set_use_underline(True)
2200	label.set_alignment(0.0, 0.5)
2201	table.attach(label, 0, 1, 3, 4)
2202
2203	self._cargoWeight = IntegerEntry(defaultValue = 0)
2204	self._cargoWeight.set_width_chars(6)
2205	self._cargoWeight.connect("integer-changed", self._weightChanged)
2206	self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
2207	self._cargoWeight.set_hexpand(False)
2208	self._cargoWeight.set_halign(Gtk.Align.END)
2209	table.attach(self._cargoWeight, 1, 2, 3, 4)
2210	label.set_mnemonic_widget(self._cargoWeight)
2211
2212	label = Gtk.Label("kg")
2213	label.set_halign(Gtk.Align.START)
2214	table.attach(label, 2, 3, 3, 4)
2215
2216	label = Gtk.Label(xstr("payload_mail"))
2217	label.set_use_underline(True)
2218	label.set_alignment(0.0, 0.5)
2219	table.attach(label, 0, 1, 4, 5)
2220
2221	self._mailWeight = IntegerEntry(defaultValue = 0)
2222	self._mailWeight.set_width_chars(6)
2223	self._mailWeight.connect("integer-changed", self._weightChanged)
2224	self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
2225	self._mailWeight.set_hexpand(False)
2226	self._mailWeight.set_halign(Gtk.Align.END)
2227	table.attach(self._mailWeight, 1, 2, 4, 5)
2228	label.set_mnemonic_widget(self._mailWeight)
2229
2230	label = Gtk.Label("kg")
2231	label.set_halign(Gtk.Align.START)
2232	table.attach(label, 2, 3, 4, 5)
2233
2234	label = Gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
2235	label.set_alignment(0.0, 0.5)
2236	label.set_use_markup(True)
2237	table.attach(label, 0, 1, 5, 6)
2238
2239	self._calculatedZFW = Gtk.Label()
2240	self._calculatedZFW.set_width_chars(6)
2241	self._calculatedZFW.set_alignment(1.0, 0.5)
2242	table.attach(self._calculatedZFW, 1, 2, 5, 6)
2243
2244	label = Gtk.Label("kg")
2245	label.set_halign(Gtk.Align.START)
2246	table.attach(label, 2, 3, 5, 6)
2247
2248	self._zfwButton = Gtk.Button(xstr("payload_fszfw"))
2249	self._zfwButton.set_use_underline(True)
2250	self._zfwButton.connect("clicked", self._zfwRequested)
2251	self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
2252	table.attach(self._zfwButton, 0, 1, 6, 7)
2253
2254	self._simulatorZFW = Gtk.Label("-")
2255	self._simulatorZFW.set_width_chars(6)
2256	self._simulatorZFW.set_alignment(1.0, 0.5)
2257	table.attach(self._simulatorZFW, 1, 2, 6, 7)
2258	self._simulatorZFWValue = None
2259
2260	label = Gtk.Label("kg")
2261	label.set_halign(Gtk.Align.START)
2262	table.attach(label, 2, 3, 6, 7)
2263
2264	self.addCancelFlightButton()
2265	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2266	self._button = self.addNextButton(clicked = self._forwardClicked)
2267
2268	@property
2269	def numCockpitCrew(self):
2270	"""The number of the cockpit crew members on the flight."""
2271	return self._wizard._bookedFlight.numCockpitCrew
2272
2273	@property
2274	def numCabinCrew(self):
2275	"""The number of the cabin members on the flight."""
2276	return self._numCabinCrew.get_int()
2277
2278	@property
2279	def numPassengers(self):
2280	"""The number of the adult passengers on the flight."""
2281	return self._numPassengers.get_int()
2282
2283	@property
2284	def numChildren(self):
2285	"""The number of the child passengers on the flight."""
2286	return self._numChildren.get_int()
2287
2288	@property
2289	def numInfants(self):
2290	"""The number of the infant passengers on the flight."""
2291	return self._numInfants.get_int()
2292
2293	@property
2294	def bagWeight(self):
2295	"""Get the bag weight entered."""
2296	return self._bagWeight.get_int()
2297
2298	@property
2299	def cargoWeight(self):
2300	"""Get the cargo weight entered."""
2301	return self._cargoWeight.get_int()
2302
2303	@property
2304	def mailWeight(self):
2305	"""Get the bag weight entered."""
2306	return self._mailWeight.get_int()
2307
2308	def activate(self):
2309	"""Setup the information."""
2310	bookedFlight = self._wizard._bookedFlight
2311
2312	self._numCockpitCrew.set_markup("<b>" +
2313	str(bookedFlight.numCockpitCrew) +
2314	"</b>")
2315	self._numCabinCrew.set_int(bookedFlight.numCabinCrew)
2316	self._numCabinCrew.set_sensitive(True)
2317
2318
2319	self._numPassengers.set_int(bookedFlight.numPassengers)
2320	self._numPassengers.set_sensitive(True)
2321
2322	self._numChildren.set_int(bookedFlight.numChildren)
2323	self._numChildren.set_sensitive(True)
2324
2325	self._numInfants.set_int(bookedFlight.numInfants)
2326	self._numInfants.set_sensitive(True)
2327
2328	self._bagWeight.set_int(bookedFlight.bagWeight)
2329	self._bagWeight.set_sensitive(True)
2330
2331	if bookedFlight.flightType==const.FLIGHTTYPE_CHARTER:
2332	self._cargoWeight.set_int(0)
2333	self._cargoWeight.set_sensitive(False)
2334	self._mailWeight.set_int(0)
2335	self._mailWeight.set_sensitive(False)
2336	else:
2337	self._cargoWeight.set_int(bookedFlight.cargoWeight)
2338	self._cargoWeight.set_sensitive(True)
2339	self._mailWeight.set_int(bookedFlight.mailWeight)
2340	self._mailWeight.set_sensitive(True)
2341
2342	self._simulatorZFW.set_text("-")
2343	self._simulatorZFWValue = None
2344	self._zfwButton.set_sensitive(True)
2345	self._updateCalculatedZFW()
2346
2347	def finalize(self):
2348	"""Finalize the payload page."""
2349	self._numCabinCrew.set_sensitive(False)
2350	self._numPassengers.set_sensitive(False)
2351	self._numChildren.set_sensitive(False)
2352	self._numInfants.set_sensitive(False)
2353	self._bagWeight.set_sensitive(False)
2354	self._cargoWeight.set_sensitive(False)
2355	self._mailWeight.set_sensitive(False)
2356	self._wizard.gui.initializeWeightHelp()
2357
2358	def calculateZFW(self):
2359	"""Calculate the ZFW value."""
2360	bookedFlight = self._wizard._bookedFlight
2361
2362	zfw = bookedFlight.dow
2363	zfw += (self._numCabinCrew.get_int() - bookedFlight.dowNumCabinCrew) * \
2364	const.WEIGHT_CABIN_CREW
2365	zfw += self._numPassengers.get_int() * \
2366	(const.WEIGHT_PASSENGER_CHARTER
2367	if bookedFlight.flightType==const.FLIGHTTYPE_CHARTER
2368	else const.WEIGHT_PASSENGER)
2369	zfw += self._numChildren.get_int() * const.WEIGHT_CHILD
2370	zfw += self._numInfants.get_int() * const.WEIGHT_INFANT
2371	zfw += self._bagWeight.get_int()
2372	zfw += self._cargoWeight.get_int()
2373	zfw += self._mailWeight.get_int()
2374	return zfw
2375
2376	def _updateCalculatedZFW(self):
2377	"""Update the calculated ZFW"""
2378	zfw = self.calculateZFW()
2379
2380	markupBegin = "<b>"
2381	markupEnd = "</b>"
2382	if self._simulatorZFWValue is not None and \
2383	PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
2384	markupBegin += '<span foreground="red">'
2385	markupEnd = "</span>" + markupEnd
2386	self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
2387
2388	def _weightChanged(self, entry, weight):
2389	"""Called when one of the weight values or humanm counts has
2390	changed."""
2391	bookedFlight = self._wizard._bookedFlight
2392	numPassengers = \
2393	self._numPassengers.get_int() + \
2394	self._numChildren.get_int() + \
2395	self._numInfants.get_int()
2396	minCabinCrew = 0 if numPassengers==0 else \
2397	(bookedFlight.maxPassengers // 50) + 1
2398
2399	extraHelp = []
2400	enoughCrew = self._numCabinCrew.get_int() >= minCabinCrew
2401	if enoughCrew:
2402	self._crewLabel.set_text(xstr("payload_crew"))
2403	self.setHelp(xstr("payload_help"))
2404	else:
2405	self._crewLabel.set_markup("<b><span foreground=\"red\">" +
2406	xstr("payload_crew") +
2407	"</span></b>")
2408	extraHelp.append(xstr("payload_help_few_crew") % (minCabinCrew,))
2409	self._crewLabel.set_use_underline(True)
2410
2411	tooManyPassengers = numPassengers>bookedFlight.maxPassengers
2412	if tooManyPassengers:
2413	self._paxLabel.set_markup("<b><span foreground=\"red\">" +
2414	xstr("payload_pax") +
2415	"</span></b>")
2416	extraHelp.append(xstr("payload_help_many_pax") % (bookedFlight.maxPassengers,))
2417	else:
2418	self._paxLabel.set_text(xstr("payload_pax"))
2419	self._paxLabel.set_use_underline(True)
2420
2421	hlp = xstr("payload_help") + "\n\n"
2422	for eh in extraHelp:
2423	hlp += "<b><span foreground=\"red\">" + eh + "</span></b>\n"
2424	hlp += " \n" * (2-len(extraHelp))
2425	self.setHelp(hlp)
2426
2427	self._button.set_sensitive(enoughCrew and not tooManyPassengers)
2428
2429
2430	self._updateCalculatedZFW()
2431
2432	def _zfwRequested(self, button):
2433	"""Called when the ZFW is requested from the simulator."""
2434	self._zfwButton.set_sensitive(False)
2435	self._backButton.set_sensitive(False)
2436	self._button.set_sensitive(False)
2437	gui = self._wizard.gui
2438	gui.beginBusy(xstr("payload_zfw_busy"))
2439	gui.simulator.requestZFW(self._handleZFW)
2440
2441	def _handleZFW(self, zfw):
2442	"""Called when the ZFW value is retrieved."""
2443	GObject.idle_add(self._processZFW, zfw)
2444
2445	def _processZFW(self, zfw):
2446	"""Process the given ZFW value received from the simulator."""
2447	self._wizard.gui.endBusy()
2448	self._zfwButton.set_sensitive(True)
2449	self._backButton.set_sensitive(True)
2450	self._button.set_sensitive(True)
2451	self._simulatorZFWValue = zfw
2452	self._simulatorZFW.set_text("%.0f" % (zfw,))
2453	self._updateCalculatedZFW()
2454
2455	def _forwardClicked(self, button):
2456	"""Called when the forward button is clicked."""
2457	self._wizard.nextPage()
2458
2459	def _backClicked(self, button):
2460	"""Called when the Back button is pressed."""
2461	self.goBack()
2462
2463	#-----------------------------------------------------------------------------
2464
2465	class TimePage(Page):
2466	"""Page displaying the departure and arrival times and allows querying the
2467	current time from the flight simulator."""
2468	def __init__(self, wizard):
2469	super(TimePage, self).__init__(wizard, "time",
2470	xstr("time_title"),
2471	xstr("time_help"),
2472	completedHelp = xstr("time_chelp"))
2473
2474	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2475	xscale = 0.0, yscale = 0.0)
2476
2477	table = Gtk.Table(3, 2)
2478	table.set_row_spacings(4)
2479	table.set_col_spacings(16)
2480	table.set_homogeneous(False)
2481	alignment.add(table)
2482	self.setMainWidget(alignment)
2483
2484	label = Gtk.Label(xstr("time_departure"))
2485	label.set_alignment(0.0, 0.5)
2486	table.attach(label, 0, 1, 0, 1)
2487
2488	self._departure = Gtk.Label()
2489	self._departure.set_alignment(0.0, 0.5)
2490	table.attach(self._departure, 1, 2, 0, 1)
2491
2492	label = Gtk.Label(xstr("time_arrival"))
2493	label.set_alignment(0.0, 0.5)
2494	table.attach(label, 0, 1, 1, 2)
2495
2496	self._arrival = Gtk.Label()
2497	self._arrival.set_alignment(0.0, 0.5)
2498	table.attach(self._arrival, 1, 2, 1, 2)
2499
2500	self._timeButton = Gtk.Button(xstr("time_fs"))
2501	self._timeButton.set_use_underline(True)
2502	self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
2503	self._timeButton.connect("clicked", self._timeRequested)
2504	table.attach(self._timeButton, 0, 1, 2, 3)
2505
2506	self._simulatorTime = Gtk.Label("-")
2507	self._simulatorTime.set_alignment(0.0, 0.5)
2508	table.attach(self._simulatorTime, 1, 2, 2, 3)
2509
2510	self.addCancelFlightButton()
2511
2512	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2513	self._button = self.addNextButton(clicked = self._forwardClicked)
2514
2515	def activate(self):
2516	"""Activate the page."""
2517	self._timeButton.set_sensitive(True)
2518	bookedFlight = self._wizard._bookedFlight
2519	self._departure.set_text(str(bookedFlight.departureTime.time()))
2520	self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
2521	self._simulatorTime.set_text("-")
2522
2523	def _timeRequested(self, button):
2524	"""Request the time from the simulator."""
2525	self._timeButton.set_sensitive(False)
2526	self._backButton.set_sensitive(False)
2527	self._button.set_sensitive(False)
2528	self._wizard.gui.beginBusy(xstr("time_busy"))
2529	self._wizard.gui.simulator.requestTime(self._handleTime)
2530
2531	def _handleTime(self, timestamp):
2532	"""Handle the result of a time retrieval."""
2533	GObject.idle_add(self._processTime, timestamp)
2534
2535	def _processTime(self, timestamp):
2536	"""Process the given time."""
2537	self._wizard.gui.endBusy()
2538	self._timeButton.set_sensitive(True)
2539	self._backButton.set_sensitive(True)
2540	self._button.set_sensitive(True)
2541	tm = time.gmtime(timestamp)
2542	t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
2543	self._simulatorTime.set_text(str(t))
2544
2545	ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
2546	dt = self._wizard._bookedFlight.departureTime.time()
2547	dts = dt.hour * 3600 + dt.minute * 60 + dt.second
2548	diff = dts-ts
2549
2550	markupBegin = ""
2551	markupEnd = ""
2552	if diff < 0:
2553	markupBegin = '<b><span foreground="red">'
2554	markupEnd = '</span></b>'
2555	elif diff < 360 or diff > 3060:
2556	markupBegin = '<b><span foreground="orange">'
2557	markupEnd = '</span></b>'
2558
2559	self._departure.set_markup(markupBegin + str(dt) + markupEnd)
2560
2561	def _backClicked(self, button):
2562	"""Called when the Back button is pressed."""
2563	self.goBack()
2564
2565	def _forwardClicked(self, button):
2566	"""Called when the forward button is clicked."""
2567	if not self._completed:
2568	gui = self._wizard.gui
2569	gui.beginBusy(xstr("fuel_get_busy"))
2570
2571	gui.simulator.getFuel(self._handleFuel)
2572	else:
2573	self._wizard.nextPage()
2574
2575	def _handleFuel(self, fuelData):
2576	"""Callback for the fuel query operation."""
2577	GObject.idle_add(self._processFuel, fuelData)
2578
2579	def _processFuel(self, fuelData):
2580	"""Process the given fuel data."""
2581	self._wizard.gui.endBusy()
2582	self._wizard._fuelData = fuelData
2583	self._wizard.nextPage()
2584
2585	#-----------------------------------------------------------------------------
2586
2587	class RoutePage(Page):
2588	"""The page containing the route and the flight level."""
2589	def __init__(self, wizard):
2590	"""Construct the page."""
2591	super(RoutePage, self).__init__(wizard, "route",
2592	xstr("route_title"),
2593	xstr("route_help"),
2594	completedHelp = xstr("route_chelp"))
2595
2596	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2597	xscale = 0.0, yscale = 0.0)
2598
2599	mainBox = Gtk.VBox()
2600	alignment.add(mainBox)
2601	self.setMainWidget(alignment)
2602
2603	levelBox = Gtk.HBox()
2604
2605	label = Gtk.Label(xstr("route_level"))
2606	label.set_use_underline(True)
2607	levelBox.pack_start(label, True, True, 0)
2608
2609	self._cruiseLevel = Gtk.SpinButton()
2610	self._cruiseLevel.set_increments(step = 10, page = 100)
2611	self._cruiseLevel.set_range(min = 0, max = 500)
2612	self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
2613	self._cruiseLevel.set_numeric(True)
2614	self._cruiseLevel.connect("changed", self._cruiseLevelChanged)
2615	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2616	label.set_mnemonic_widget(self._cruiseLevel)
2617
2618	levelBox.pack_start(self._cruiseLevel, False, False, 8)
2619
2620	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2621	xscale = 0.0, yscale = 0.0)
2622	alignment.add(levelBox)
2623
2624	mainBox.pack_start(alignment, False, False, 0)
2625
2626
2627	routeBox = Gtk.VBox()
2628
2629	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2630	xscale = 0.0, yscale = 0.0)
2631	label = Gtk.Label(xstr("route_route"))
2632	label.set_use_underline(True)
2633	alignment.add(label)
2634	routeBox.pack_start(alignment, True, True, 0)
2635
2636	routeWindow = Gtk.ScrolledWindow()
2637	routeWindow.set_size_request(400, 80)
2638	routeWindow.set_shadow_type(Gtk.ShadowType.IN)
2639	routeWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
2640	Gtk.PolicyType.AUTOMATIC)
2641
2642	self._uppercasingRoute = False
2643
2644	self._route = Gtk.TextView()
2645	self._route.set_tooltip_text(xstr("route_route_tooltip"))
2646	self._route.set_wrap_mode(Gtk.WrapMode.WORD)
2647	self._route.get_buffer().connect("changed", self._routeChanged)
2648	self._route.get_buffer().connect_after("insert-text", self._routeInserted)
2649	routeWindow.add(self._route)
2650
2651	label.set_mnemonic_widget(self._route)
2652	routeBox.pack_start(routeWindow, True, True, 0)
2653
2654	mainBox.pack_start(routeBox, True, True, 8)
2655
2656	alternateBox = Gtk.HBox()
2657
2658	label = Gtk.Label(xstr("route_altn"))
2659	label.set_use_underline(True)
2660	alternateBox.pack_start(label, True, True, 0)
2661
2662	self._alternate = Gtk.Entry()
2663	self._alternate.set_width_chars(6)
2664	self._alternate.connect("changed", self._alternateChanged)
2665	self._alternate.set_tooltip_text(xstr("route_altn_tooltip"))
2666	label.set_mnemonic_widget(self._alternate)
2667
2668	alternateBox.pack_start(self._alternate, False, False, 8)
2669
2670	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.5,
2671	xscale = 0.0, yscale = 0.0)
2672	alignment.add(alternateBox)
2673
2674	mainBox.pack_start(alignment, False, False, 0)
2675
2676	self.addCancelFlightButton()
2677
2678	self._backButton = self.addPreviousButton(clicked = self._backClicked)
2679	self._button = self.addNextButton(clicked = self._forwardClicked)
2680
2681	@property
2682	def filedCruiseLevel(self):
2683	"""Get the filed cruise level."""
2684	return self._cruiseLevel.get_value_as_int()
2685
2686	@property
2687	def route(self):
2688	"""Get the route."""
2689	return self._getRoute()
2690
2691	@property
2692	def alternate(self):
2693	"""Get the ICAO code of the alternate airport."""
2694	return self._alternate.get_text()
2695
2696	def activate(self):
2697	"""Setup the route from the booked flight."""
2698	self._cruiseLevel.set_value(0)
2699	self._cruiseLevel.set_text("")
2700	self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
2701	self._alternate.set_text("")
2702	self._updateForwardButton()
2703
2704	def _getRoute(self):
2705	"""Get the text of the route."""
2706	buffer = self._route.get_buffer()
2707	return buffer.get_text(buffer.get_start_iter(),
2708	buffer.get_end_iter(), True)
2709
2710	def _updateForwardButton(self):
2711	"""Update the sensitivity of the forward button."""
2712	cruiseLevelText = self._cruiseLevel.get_text()
2713	cruiseLevel = int(cruiseLevelText) if cruiseLevelText else 0
2714	alternate = self._alternate.get_text()
2715	self._button.set_sensitive(cruiseLevel>=50 and self._getRoute()!="" and
2716	(len(alternate)==4 or self._wizard.entranceExam))
2717
2718	def _cruiseLevelChanged(self, *arg):
2719	"""Called when the cruise level has changed."""
2720	self._updateForwardButton()
2721
2722	def _routeChanged(self, textBuffer):
2723	"""Called when the route has changed."""
2724	if not self._uppercasingRoute:
2725	self._updateForwardButton()
2726
2727	def _routeInserted(self, textBuffer, iter, text, length):
2728	"""Called when new characters are inserted into the route.
2729
2730	It uppercases all characters."""
2731	if not self._uppercasingRoute:
2732	self._uppercasingRoute = True
2733
2734	iter1 = iter.copy()
2735	iter1.backward_chars(length)
2736	textBuffer.delete(iter, iter1)
2737
2738	textBuffer.insert(iter, text.upper())
2739
2740	self._uppercasingRoute = False
2741
2742	def _alternateChanged(self, entry):
2743	"""Called when the alternate airport has changed."""
2744	entry.set_text(entry.get_text().upper())
2745	self._updateForwardButton()
2746
2747	def _backClicked(self, button):
2748	"""Called when the Back button is pressed."""
2749	self.goBack()
2750
2751	def _forwardClicked(self, button):
2752	"""Called when the Forward button is clicked."""
2753	if self._wizard.gui.flight.aircraft.simBriefData is None:
2754	self._wizard.usingSimBrief = False
2755	if self._wizard.gui.config.useSimBrief and \
2756	self._wizard.usingSimBrief is not False:
2757	self._wizard.jumpPage("simbrief_setup")
2758	else:
2759	self._wizard.usingSimBrief = False
2760	self._wizard.jumpPage("fuel")
2761
2762	#-----------------------------------------------------------------------------
2763
2764	class SimBriefCredentialsDialog(Gtk.Dialog):
2765	"""A dialog window to ask for SimBrief credentials."""
2766	def __init__(self, gui, userName, password, rememberPassword):
2767	"""Construct the dialog."""
2768	super(SimBriefCredentialsDialog, self).__init__(WINDOW_TITLE_BASE + " - " +
2769	xstr("simbrief_credentials_title"),
2770	gui.mainWindow,
2771	Gtk.DialogFlags.MODAL)
2772	self.add_button(xstr("button_cancel"), Gtk.ResponseType.CANCEL)
2773	self.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
2774
2775	contentArea = self.get_content_area()
2776
2777	contentAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2778	xscale = 0.0, yscale = 0.0)
2779	contentAlignment.set_padding(padding_top = 4, padding_bottom = 16,
2780	padding_left = 8, padding_right = 8)
2781
2782	contentArea.pack_start(contentAlignment, False, False, 0)
2783
2784	contentVBox = Gtk.VBox()
2785	contentAlignment.add(contentVBox)
2786
2787	label = Gtk.Label(xstr("simbrief_login_failed"))
2788	label.set_alignment(0.0, 0.0)
2789
2790	contentVBox.pack_start(label, False, False, 0)
2791
2792	tableAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2793	xscale = 0.0, yscale = 0.0)
2794	tableAlignment.set_padding(padding_top = 24, padding_bottom = 0,
2795	padding_left = 0, padding_right = 0)
2796
2797	table = Gtk.Table(3, 2)
2798	table.set_row_spacings(4)
2799	table.set_col_spacings(16)
2800	table.set_homogeneous(False)
2801
2802	tableAlignment.add(table)
2803	contentVBox.pack_start(tableAlignment, True, True, 0)
2804
2805	label = Gtk.Label(xstr("simbrief_username"))
2806	label.set_use_underline(True)
2807	label.set_alignment(0.0, 0.5)
2808	table.attach(label, 0, 1, 0, 1)
2809
2810	self._userName = Gtk.Entry()
2811	self._userName.set_width_chars(16)
2812	#self._userName.connect("changed",
2813	# lambda button: self._updateForwardButton())
2814	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
2815	self._userName.set_text(userName)
2816	table.attach(self._userName, 1, 2, 0, 1)
2817	label.set_mnemonic_widget(self._userName)
2818
2819	label = Gtk.Label(xstr("simbrief_password"))
2820	label.set_use_underline(True)
2821	label.set_alignment(0.0, 0.5)
2822	table.attach(label, 0, 1, 1, 2)
2823
2824	self._password = Gtk.Entry()
2825	self._password.set_visibility(False)
2826	#self._password.connect("changed",
2827	# lambda button: self._updateForwardButton())
2828	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
2829	self._password.set_text(password)
2830	table.attach(self._password, 1, 2, 1, 2)
2831	label.set_mnemonic_widget(self._password)
2832
2833	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
2834	self._rememberButton.set_use_underline(True)
2835	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
2836	self._rememberButton.set_active(rememberPassword)
2837	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
2838
2839	@property
2840	def userName(self):
2841	"""Get the user name entered."""
2842	return self._userName.get_text()
2843
2844	@property
2845	def password(self):
2846	"""Get the password entered."""
2847	return self._password.get_text()
2848
2849	@property
2850	def rememberPassword(self):
2851	"""Get whether the password is to be remembered."""
2852	return self._rememberButton.get_active()
2853
2854	def run(self):
2855	"""Run the dialog."""
2856	self.show_all()
2857
2858	response = super(SimBriefCredentialsDialog, self).run()
2859
2860	self.hide()
2861
2862	return response
2863
2864	#-----------------------------------------------------------------------------
2865
2866	class SimBriefSetupPage(Page):
2867	"""Page for setting up some parameters for SimBrief."""
2868	monthNum2Name = [
2869	"JAN",
2870	"FEB",
2871	"MAR",
2872	"APR",
2873	"MAY",
2874	"JUN",
2875	"JUL",
2876	"AUG",
2877	"SEP",
2878	"OCT",
2879	"NOV",
2880	"DEC"
2881	]
2882
2883	progress2Message = {
2884	cef.SIMBRIEF_PROGRESS_SEARCHING_BROWSER: "simbrief_progress_searching_browser",
2885	cef.SIMBRIEF_PROGRESS_LOADING_FORM: "simbrief_progress_loading_form",
2886	cef.SIMBRIEF_PROGRESS_FILLING_FORM: "simbrief_progress_filling_form",
2887	cef.SIMBRIEF_PROGRESS_WAITING_LOGIN: "simbrief_progress_waiting_login",
2888	cef.SIMBRIEF_PROGRESS_LOGGING_IN: "simbrief_progress_logging_in",
2889	cef.SIMBRIEF_PROGRESS_WAITING_RESULT: "simbrief_progress_waiting_result",
2890	cef.SIMBRIEF_PROGRESS_RETRIEVING_BRIEFING: "simbrief_progress_retrieving_briefing"
2891	}
2892
2893	result2Message = {
2894	cef.SIMBRIEF_RESULT_ERROR_OTHER: "simbrief_result_error_other",
2895	cef.SIMBRIEF_RESULT_ERROR_NO_FORM: "simbrief_result_error_no_form",
2896	cef.SIMBRIEF_RESULT_ERROR_NO_POPUP: "simbrief_result_error_no_popup",
2897	cef.SIMBRIEF_RESULT_ERROR_LOGIN_FAILED: "simbrief_result_error_login_failed"
2898	}
2899
2900	@staticmethod
2901	def getHTMLFilePath():
2902	"""Get the path of the HTML file to contain the generated flight
2903	plan."""
2904	if os.name=="nt":
2905	return os.path.join(tempfile.gettempdir(),
2906	"mlx_simbrief" +
2907	(".secondary" if secondaryInstallation else "") +
2908	".html")
2909	else:
2910	import pwd
2911	return os.path.join(tempfile.gettempdir(),
2912	"mlx_simbrief." + pwd.getpwuid(os.getuid())[0] + "" +
2913	(".secondary" if secondaryInstallation else "") +
2914	".html")
2915
2916	def __init__(self, wizard):
2917	"""Construct the setup page."""
2918
2919	super(SimBriefSetupPage, self).__init__(wizard, "simbrief_setup",
2920	xstr("simbrief_setup_title"),
2921	xstr("simbrief_setup_help"),
2922	xstr("simbrief_setup_chelp"))
2923
2924	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
2925	xscale = 0.0, yscale = 0.0)
2926
2927	table = Gtk.Table(9, 3)
2928	table.set_row_spacings(4)
2929	table.set_col_spacings(16)
2930	table.set_homogeneous(False)
2931	alignment.add(table)
2932	self.setMainWidget(alignment)
2933
2934	label = Gtk.Label(xstr("simbrief_username"))
2935	label.set_use_underline(True)
2936	label.set_alignment(0.0, 0.5)
2937	table.attach(label, 0, 1, 0, 1)
2938
2939	self._userName = Gtk.Entry()
2940	self._userName.set_width_chars(16)
2941	self._userName.connect("changed",
2942	lambda button: self._updateForwardButton())
2943	self._userName.set_tooltip_text(xstr("simbrief_username_tooltip"))
2944	table.attach(self._userName, 1, 2, 0, 1)
2945	label.set_mnemonic_widget(self._userName)
2946
2947	label = Gtk.Label(xstr("simbrief_password"))
2948	label.set_use_underline(True)
2949	label.set_alignment(0.0, 0.5)
2950	table.attach(label, 0, 1, 1, 2)
2951
2952	self._password = Gtk.Entry()
2953	self._password.set_visibility(False)
2954	self._password.connect("changed",
2955	lambda button: self._updateForwardButton())
2956	self._password.set_tooltip_text(xstr("simbrief_password_tooltip"))
2957	table.attach(self._password, 1, 2, 1, 2)
2958	label.set_mnemonic_widget(self._password)
2959
2960	self._rememberButton = Gtk.CheckButton(xstr("simbrief_remember_password"))
2961	self._rememberButton.set_use_underline(True)
2962	self._rememberButton.set_tooltip_text(xstr("simbrief_remember_tooltip"))
2963	table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
2964
2965	label = Gtk.Label(xstr("simbrief_extra_fuel"))
2966	label.set_use_underline(True)
2967	label.set_alignment(0.0, 0.5)
2968	table.attach(label, 0, 1, 3, 4)
2969
2970	self._extraFuel = IntegerEntry(defaultValue = 0)
2971	self._extraFuel.set_width_chars(6)
2972	self._extraFuel.set_tooltip_text(xstr("simbrief_extra_fuel_tooltip"))
2973	table.attach(self._extraFuel, 1, 2, 3, 4)
2974	label.set_mnemonic_widget(self._extraFuel)
2975
2976	table.attach(Gtk.Label("kg"), 2, 3, 3, 4)
2977
2978	label = Gtk.Label(xstr("simbrief_takeoff_runway"))
2979	label.set_use_underline(True)
2980	label.set_alignment(0.0, 0.5)
2981	table.attach(label, 0, 1, 4, 5)
2982
2983	self._takeoffRunway = Gtk.Entry()
2984	self._takeoffRunway.set_width_chars(10)
2985	self._takeoffRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
2986	self._takeoffRunway.connect("changed", self._upperChanged)
2987	table.attach(self._takeoffRunway, 1, 2, 4, 5)
2988	label.set_mnemonic_widget(self._takeoffRunway)
2989
2990	label = Gtk.Label(xstr("simbrief_landing_runway"))
2991	label.set_use_underline(True)
2992	label.set_alignment(0.0, 0.5)
2993	table.attach(label, 0, 1, 5, 6)
2994
2995	self._landingRunway = Gtk.Entry()
2996	self._landingRunway.set_width_chars(10)
2997	self._landingRunway.set_tooltip_text(xstr("simbrief_takeoff_runway_tooltip"))
2998	self._landingRunway.connect("changed", self._upperChanged)
2999	table.attach(self._landingRunway, 1, 2, 5, 6)
3000	label.set_mnemonic_widget(self._landingRunway)
3001
3002	label = Gtk.Label(xstr("simbrief_climb_profile"))
3003	label.set_use_underline(True)
3004	label.set_alignment(0.0, 0.5)
3005	table.attach(label, 0, 1, 6, 7)
3006
3007	self._climbProfile = Gtk.ComboBox()
3008	renderer = Gtk.CellRendererText()
3009	self._climbProfile.pack_start(renderer, True)
3010	self._climbProfile.add_attribute(renderer, "text", 0)
3011	self._climbProfile.set_tooltip_text(xstr("simbrief_climb_profile_tooltip"))
3012	table.attach(self._climbProfile, 1, 2, 6, 7)
3013	label.set_mnemonic_widget(self._climbProfile)
3014
3015	label = Gtk.Label(xstr("simbrief_cruise_profile"))
3016	label.set_use_underline(True)
3017	label.set_alignment(0.0, 0.5)
3018	table.attach(label, 0, 1, 7, 8)
3019
3020	self._cruiseProfile = Gtk.ComboBox()
3021	renderer = Gtk.CellRendererText()
3022	self._cruiseProfile.pack_start(renderer, True)
3023	self._cruiseProfile.add_attribute(renderer, "text", 0)
3024	self._cruiseProfile.set_tooltip_text(xstr("simbrief_cruise_profile_tooltip"))
3025	table.attach(self._cruiseProfile, 1, 2, 7, 8)
3026	label.set_mnemonic_widget(self._cruiseProfile)
3027
3028	label = Gtk.Label(xstr("simbrief_descent_profile"))
3029	label.set_use_underline(True)
3030	label.set_alignment(0.0, 0.5)
3031	table.attach(label, 0, 1, 8, 9)
3032
3033	self._descentProfile = Gtk.ComboBox()
3034	renderer = Gtk.CellRendererText()
3035	self._descentProfile.pack_start(renderer, True)
3036	self._descentProfile.add_attribute(renderer, "text", 0)
3037	self._descentProfile.set_tooltip_text(xstr("simbrief_descent_profile_tooltip"))
3038	table.attach(self._descentProfile, 1, 2, 8, 9)
3039	label.set_mnemonic_widget(self._descentProfile)
3040
3041	self.addCancelFlightButton()
3042
3043	self._backButton = self.addPreviousButton(clicked = self._backClicked)
3044	self._button = self.addNextButton(clicked = self._forwardClicked)
3045
3046	def activate(self):
3047	"""Activate the SimBrief setup page"""
3048	config = self._wizard.gui.config
3049
3050	self._userName.set_text(config.simBriefUserName)
3051	self._userName.set_sensitive(True)
3052
3053	self._password.set_text(config.simBriefPassword)
3054	self._password.set_sensitive(True)
3055
3056	self._rememberButton.set_active(config.rememberSimBriefPassword)
3057	self._rememberButton.set_sensitive(True)
3058
3059	self._extraFuel.set_int(0)
3060	self._extraFuel.set_sensitive(True)
3061
3062	self._takeoffRunway.set_text("")
3063	self._takeoffRunway.set_sensitive(True)
3064
3065	self._landingRunway.set_text("")
3066	self._landingRunway.set_sensitive(True)
3067
3068	simBriefData = self._wizard.gui.flight.aircraft.simBriefData
3069	for (control, profiles) in [(self._climbProfile,
3070	simBriefData.climbProfiles),
3071	(self._cruiseProfile,
3072	simBriefData.cruiseProfiles),
3073	(self._descentProfile,
3074	simBriefData.descentProfiles)]:
3075	model = Gtk.ListStore(str)
3076	for profile in profiles:
3077	model.append([profile])
3078	control.set_model(model)
3079	control.set_sensitive(True)
3080
3081	self._climbProfile.set_active(0)
3082	self._cruiseProfile.set_active(0)
3083	self._descentProfile.set_active(0)
3084
3085	self._updateForwardButton()
3086
3087	def _updateForwardButton(self):
3088	"""Update the sensitivity of the forward button."""
3089	self._button.set_sensitive(len(self._userName.get_text())>0 and
3090	len(self._password.get_text())>0)
3091
3092	def _backClicked(self, button):
3093	"""Called when the Back button is pressed."""
3094	self.goBack()
3095
3096	def _forwardClicked(self, button):
3097	if self._completed:
3098	self._wizard.nextPage()
3099	else:
3100	config = self._wizard.gui.config
3101
3102	config.simBriefUserName = self._userName.get_text()
3103
3104	rememberPassword = self._rememberButton.get_active()
3105	config.simBriefPassword = \
3106	self._password.get_text() if rememberPassword else ""
3107	config.rememberSimBriefPassword = rememberPassword
3108
3109	config.save()
3110
3111	plan = self._getPlan()
3112	print("plan:", plan)
3113
3114	takeoffRunway = self._takeoffRunway.get_text()
3115	if takeoffRunway:
3116	self._wizard.takeoffRunway = takeoffRunway
3117
3118	landingRunway = self._landingRunway.get_text()
3119	if landingRunway:
3120	self._wizard.landingRunway = landingRunway
3121
3122	self._userName.set_sensitive(False)
3123	self._password.set_sensitive(False)
3124	self._rememberButton.set_sensitive(False)
3125	self._extraFuel.set_sensitive(False)
3126	self._takeoffRunway.set_sensitive(False)
3127	self._landingRunway.set_sensitive(False)
3128
3129	self._climbProfile.set_sensitive(False)
3130	self._cruiseProfile.set_sensitive(False)
3131	self._descentProfile.set_sensitive(False)
3132
3133	self._wizard.gui.beginBusy(xstr("simbrief_calling"))
3134
3135	cef.callSimBrief(plan,
3136	self._getCredentials,
3137	self._simBriefProgress,
3138	SimBriefSetupPage.getHTMLFilePath())
3139
3140	startSound(const.SOUND_NOTAM)
3141
3142	def _getCredentials(self, count):
3143	"""Get the credentials.
3144
3145	If count is 0, the user name and password entered into the setup page
3146	are returned. Otherwise a dialog box is displayed informing the user of
3147	invalid credentials and requesting another set of them."""
3148	print("_getCredentials", count)
3149	if count==0:
3150	return (self._userName.get_text(), self._password.get_text())
3151	else:
3152	gui = self._wizard.gui
3153	config = gui.config
3154
3155	dialog = SimBriefCredentialsDialog(gui,
3156	config.simBriefUserName,
3157	config.simBriefPassword,
3158	config.rememberSimBriefPassword)
3159	response = dialog.run()
3160
3161	if response==Gtk.ResponseType.OK:
3162	userName = dialog.userName
3163	self._userName.set_text(userName)
3164	password = dialog.password
3165	self._password.set_text(password)
3166	rememberPassword = dialog.rememberPassword
3167
3168	config.simBriefUserName = userName
3169
3170	config.simBriefPassword = \
3171	password if rememberPassword else ""
3172	config.rememberSimBriefPassword = rememberPassword
3173
3174	config.save()
3175
3176	return (userName, password)
3177	else:
3178	return (None, None)
3179
3180	def _simBriefProgress(self, progress, result, flightInfo):
3181	"""The real SimBrief progress handler."""
3182	print("_simBriefProgress", progress, result, flightInfo)
3183	if result==cef.SIMBRIEF_RESULT_NONE:
3184	message = SimBriefSetupPage.progress2Message.get(progress,
3185	"simbrief_progress_unknown")
3186	self._wizard.gui.updateBusyState(xstr(message))
3187	else:
3188	self._wizard.gui.endBusy()
3189
3190	if result==cef.SIMBRIEF_RESULT_OK:
3191	self._wizard.departureMETARChanged(flightInfo["orig_metar"],
3192	self)
3193	self._wizard.arrivalMETARChanged(flightInfo["dest_metar"], self)
3194	self._wizard.nextPage()
3195	else:
3196	message = SimBriefSetupPage.result2Message.get(result,
3197	"simbrief_result_unknown")
3198	dialog = Gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
3199	type = Gtk.MessageType.ERROR,
3200	message_format =
3201	xstr(message) + "\n"+
3202	xstr("simbrief_cancelled"))
3203
3204	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
3205	dialog.set_title(WINDOW_TITLE_BASE)
3206	secondary = xstr("flightsel_save_failed_sec")
3207	dialog.format_secondary_markup(secondary)
3208	dialog.run()
3209	dialog.hide()
3210
3211	self._wizard.usingSimBrief = False
3212	self._wizard.jumpPage("fuel", fromPageShift = 1)
3213
3214	def _getPlan(self):
3215	"""Get the flight plan data for SimBrief."""
3216	plan = {
3217	"airline": "MAH",
3218	"selcal": "XXXX",
3219	"fuelfactor": "P000",
3220	"contpct": "0.05",
3221	"resvrule": "45",
3222	"taxiout": "10",
3223	"taxiin": "10",
3224	"civalue": "AUTO"
3225	}
3226
3227	wizard = self._wizard
3228	gui = wizard.gui
3229
3230	loginResult = wizard.loginResult
3231	plan["cpt"] = loginResult.pilotName
3232	plan["pid"] = loginResult.pilotID
3233
3234	bookedFlight = wizard.bookedFlight
3235	plan["fltnum"] = wizard.bookedFlight.callsign[2:]
3236	plan["type"] = const.icaoCodes[bookedFlight.aircraftType]
3237	plan["orig"] = bookedFlight.departureICAO
3238	plan["dest"] = bookedFlight.arrivalICAO
3239	plan["reg"] = bookedFlight.tailNumber
3240	plan["fin"] = bookedFlight.tailNumber[3:]
3241	plan["pax"] = str(bookedFlight.numPassengers)
3242
3243	departureTime = bookedFlight.departureTime
3244	plan["date"] = "%d%s%d" % (departureTime.day,
3245	SimBriefSetupPage.monthNum2Name[departureTime.month-1],
3246	departureTime.year%100)
3247	plan["deph"] = str(departureTime.hour)
3248	plan["depm"] = str(departureTime.minute)
3249
3250	arrivalTime = bookedFlight.arrivalTime
3251	plan["steh"] = str(arrivalTime.hour)
3252	plan["stem"] = str(arrivalTime.minute)
3253
3254	plan["manualzfw"] = str(wizard.zfw / 1000.0)
3255	plan["cargo"] = str((wizard.bagWeight + wizard.cargoWeight + wizard.mailWeight)/1000.0)
3256
3257	plan["route"] = wizard.route
3258	plan["fl"] = str(wizard.filedCruiseAltitude)
3259	plan["altn"] = wizard.alternate
3260
3261	plan["addedfuel"] = str(self._extraFuel.get_int() / 1000.0)
3262	plan["origrwy"] = self._takeoffRunway.get_text()
3263	plan["destrwy"] = self._landingRunway.get_text()
3264
3265	for (key, control) in [("climb", self._climbProfile),
3266	("cruise", self._cruiseProfile),
3267	("descent", self._descentProfile)]:
3268	model = control.get_model()
3269	active = control.get_active_iter()
3270	value = model.get_value(active, 0)
3271	plan[key] = value
3272
3273	return plan
3274
3275	def _upperChanged(self, entry, arg = None):
3276	"""Called when the value of some entry widget has changed and the value
3277	should be converted to uppercase."""
3278	entry.set_text(entry.get_text().upper())
3279
3280	#-----------------------------------------------------------------------------
3281
3282	class SimBriefingPage(Page):
3283	"""Page to display the SimBrief HTML briefing."""
3284	class BrowserLifeSpanHandler(object):
3285	"""The life-span handler of a browser."""
3286	def __init__(self, simBriefingPage):
3287	"""Construct the life-span handler for the given page."""
3288	self._simBriefingPage = simBriefingPage
3289
3290	def OnBeforeClose(self, browser):
3291	"""Called before closing the browser."""
3292	self._simBriefingPage._invalidateBrowser()
3293
3294	def __init__(self, wizard):
3295	"""Construct the setup page."""
3296
3297	super(SimBriefingPage, self).__init__(wizard, "simbrief_result",
3298	xstr("simbrief_result_title"), "")
3299
3300	self._alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3301	xscale = 1.0, yscale = 1.0)
3302
3303	self._container = cef.getContainer()
3304	self._alignment.add(self._container)
3305
3306	self.setMainWidget(self._alignment)
3307
3308	self._browser = None
3309
3310	self.addCancelFlightButton()
3311
3312	self.addPreviousButton(clicked = self._backClicked)
3313
3314	self._button = self.addNextButton(clicked = self._forwardClicked)
3315	self._button.set_label(xstr("briefing_button"))
3316	self._button.set_has_tooltip(False)
3317	self._button.set_use_stock(False)
3318
3319	def activate(self):
3320	"""Activate the SimBrief flight plan page"""
3321	if self._browser is None:
3322	self._startBrowser()
3323	else:
3324	self._browser.Reload()
3325
3326	def grabDefault(self):
3327	"""If the page has a default button, make it the default one."""
3328	super(SimBriefingPage, self).grabDefault()
3329
3330	if self._browser is None:
3331	self._startBrowser()
3332
3333	def _backClicked(self, button):
3334	"""Called when the Back button has been pressed."""
3335	self.goBack()
3336
3337	def _forwardClicked(self, button):
3338	"""Called when the Forward button has been pressed."""
3339	if not self._completed:
3340	self._button.set_label(xstr("button_next"))
3341	self._button.set_tooltip_text(xstr("button_next_tooltip"))
3342	self._wizard.usingSimBrief = True
3343	self.complete()
3344
3345	self._wizard.nextPage()
3346
3347	def _startBrowser(self):
3348	"""Start the browser.
3349
3350	If a container is needed, create one."""
3351	if self._container is None:
3352	self._container = cef.getContainer()
3353	self._alignment.add(self._container)
3354
3355	url = "file://" + SimBriefSetupPage.getHTMLFilePath()
3356	self._browser = cef.startInContainer(self._container, url)
3357
3358	lifeSpanHandler = SimBriefingPage.BrowserLifeSpanHandler(self)
3359	self._browser.SetClientHandler(lifeSpanHandler)
3360
3361	def _invalidateBrowser(self):
3362	"""Invalidate the browser (and associated stuff)."""
3363	self._alignment.remove(self._container)
3364	self._container = None
3365	self._browser = None
3366
3367	#-----------------------------------------------------------------------------
3368
3369	class FuelTank(Gtk.VBox):
3370	"""Widget for the fuel tank."""
3371	def __init__(self, fuelTank, name, capacity, currentWeight):
3372	"""Construct the widget for the tank with the given name."""
3373	super(FuelTank, self).__init__()
3374
3375	self._enabled = True
3376	self.fuelTank = fuelTank
3377	self.capacity = capacity
3378	self.currentWeight = currentWeight
3379	self.expectedWeight = currentWeight
3380
3381	self._label = label = Gtk.Label("<b>" + name + "</b>")
3382	label.set_use_markup(True)
3383	label.set_use_underline(True)
3384	label.set_justify(Gtk.Justification.CENTER)
3385	label.set_alignment(0.5, 1.0)
3386
3387	self._tankFigure = Gtk.EventBox()
3388	self._tankFigure.set_size_request(38, 200)
3389	self._tankFigure.set_visible_window(False)
3390	self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip"))
3391
3392	self._tankFigure.connect("draw", self._drawTankFigure)
3393	self._tankFigure.connect("button_press_event", self._buttonPressed)
3394	self._tankFigure.connect("motion_notify_event", self._motionNotify)
3395
3396	self._tankFigure.add_events(Gdk.EventMask.SCROLL_MASK)
3397	self._tankFigure.connect("scroll-event", self._scrolled)
3398
3399	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3400	xscale = 0.0, yscale = 1.0)
3401	alignment.add(self._tankFigure)
3402
3403	self.pack_start(alignment, True, True, 4)
3404
3405	self._expectedButton = Gtk.SpinButton()
3406	self._expectedButton.set_numeric(True)
3407	self._expectedButton.set_range(0, self.capacity)
3408	self._expectedButton.set_increments(10, 100)
3409	self._expectedButton.set_value(currentWeight)
3410	self._expectedButton.set_alignment(1.0)
3411	self._expectedButton.set_width_chars(5)
3412	self._expectedButton.connect("value-changed", self._expectedChanged)
3413
3414	label.set_mnemonic_widget(self._expectedButton)
3415
3416	@property
3417	def label(self):
3418	"""Get the label with the caption."""
3419	return self._label
3420
3421	@property
3422	def expectedButton(self):
3423	"""Get the button containing the expected value."""
3424	return self._expectedButton
3425
3426	def setCurrent(self, currentWeight):
3427	"""Set the current weight."""
3428	self.currentWeight = currentWeight
3429	self._redraw()
3430
3431	def isCorrect(self):
3432	"""Determine if the contents of the fuel tank are as expected"""
3433	return abs(self.expectedWeight - self.currentWeight)<=1
3434
3435	def disable(self):
3436	"""Disable the fuel tank."""
3437	self._expectedButton.set_sensitive(False)
3438	self._enabled = False
3439
3440	def _redraw(self):
3441	"""Redraw the tank figure."""
3442	self._tankFigure.queue_draw()
3443
3444	def _drawTankFigure(self, tankFigure, eventOrContext):
3445	"""Draw the tank figure."""
3446	triangleSize = 5
3447
3448	context = eventOrContext
3449	(xOffset, yOffset) = (0, 0)
3450
3451	width = tankFigure.get_allocated_width()
3452	height = tankFigure.get_allocated_height()
3453
3454	rectangleX0 = triangleSize
3455	rectangleY0 = triangleSize
3456	rectangleX1 = width - 1 - triangleSize
3457	rectangleY1 = height - 1 - triangleSize
3458	rectangleLineWidth = 2.0
3459
3460	context.set_source_rgb(0.0, 0.0, 0.0)
3461	context.set_line_width(rectangleLineWidth)
3462	context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2,
3463	yOffset + rectangleY0 + rectangleLineWidth/2,
3464	rectangleX1 - rectangleX0 - rectangleLineWidth,
3465	rectangleY1 - rectangleY0 - rectangleLineWidth)
3466	context.stroke()
3467
3468	rectangleInnerLeft = rectangleX0 + rectangleLineWidth
3469	rectangleInnerRight = rectangleX1 - rectangleLineWidth
3470	self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth
3471	self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth
3472
3473	rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft
3474	rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop
3475
3476	context.set_source_rgb(1.0, 0.9, 0.6)
3477	currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity
3478	currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight
3479	context.rectangle(xOffset + rectangleInnerLeft,
3480	yOffset + rectangleInnerTop +
3481	rectangleInnerHeight - currentHeight,
3482	rectangleInnerWidth, currentHeight)
3483	context.fill()
3484
3485	expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity
3486	expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight
3487
3488	context.set_line_width(1.5)
3489	context.set_source_rgb(0.0, 0.85, 0.85)
3490	context.move_to(xOffset + rectangleX0, yOffset + expectedY)
3491	context.line_to(xOffset + rectangleX1, yOffset + expectedY)
3492	context.stroke()
3493
3494	context.set_line_width(0.0)
3495	context.move_to(xOffset + 0, yOffset + expectedY - triangleSize)
3496	context.line_to(xOffset + 0, yOffset + expectedY + triangleSize)
3497	context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY)
3498	context.line_to(xOffset + 0, yOffset + expectedY - triangleSize)
3499	context.fill()
3500
3501	context.set_line_width(0.0)
3502	context.move_to(xOffset + width, yOffset + expectedY - triangleSize)
3503	context.line_to(xOffset + width, yOffset + expectedY + triangleSize)
3504	context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY)
3505	context.line_to(xOffset + width, yOffset + expectedY - triangleSize)
3506	context.fill()
3507
3508	return True
3509
3510	def _setExpectedFromY(self, y):
3511	"""Set the expected weight from the given Y-coordinate."""
3512	level = (self._rectangleInnerBottom - y) / \
3513	(self._rectangleInnerBottom - self._rectangleInnerTop)
3514	level = min(1.0, max(0.0, level))
3515	self._expectedButton.set_value(level * self.capacity)
3516
3517	def _buttonPressed(self, tankFigure, event):
3518	"""Called when a button is pressed in the figure.
3519
3520	The expected level will be set there."""
3521	if self._enabled and event.button==1:
3522	self._setExpectedFromY(event.y)
3523
3524	def _motionNotify(self, tankFigure, event):
3525	"""Called when the mouse pointer moves within the area of a tank figure."""
3526	if self._enabled and event.state==Gdk.ModifierType.BUTTON1_MASK:
3527	self._setExpectedFromY(event.y)
3528
3529	def _scrolled(self, tankFigure, event):
3530	"""Called when a scroll event is received."""
3531	if self._enabled:
3532	increment = 1 if event.state==Gdk.ModifierType.CONTROL_MASK \
3533	else 100 if event.state==Gdk.ModifierType.SHIFT_MASK \
3534	else 10 if event.state==0 else 0
3535	if increment!=0:
3536	if event.direction==Gdk.ScrollDirection.DOWN:
3537	increment *= -1
3538	self._expectedButton.spin(Gtk.SpinType.USER_DEFINED, increment)
3539
3540	def _expectedChanged(self, spinButton):
3541	"""Called when the expected value has changed."""
3542	self.expectedWeight = spinButton.get_value_as_int()
3543	self._redraw()
3544
3545	#-----------------------------------------------------------------------------
3546
3547	class FuelPage(Page):
3548	"""The page containing the fuel tank filling."""
3549	_pumpStep = 0.02
3550
3551	def __init__(self, wizard):
3552	"""Construct the page."""
3553	super(FuelPage, self).__init__(wizard, "fuel",
3554	xstr("fuel_title"),
3555	xstr("fuel_help_pre") +
3556	xstr("fuel_help_post"),
3557	completedHelp = xstr("fuel_chelp"))
3558
3559	self._fuelTanks = []
3560	self._fuelTable = None
3561	self._fuelAlignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3562	xscale = 0.0, yscale = 1.0)
3563	self.setMainWidget(self._fuelAlignment)
3564
3565	tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
3566	self._setupTanks(tankData)
3567
3568	self.addCancelFlightButton()
3569
3570	self._backButton = self.addPreviousButton(clicked = self._backClicked)
3571	self._button = self.addNextButton(clicked = self._forwardClicked)
3572
3573	self._pumpIndex = 0
3574
3575	def activate(self):
3576	"""Activate the page."""
3577	self._setupTanks(self._wizard._fuelData)
3578
3579	aircraft = self._wizard.gui.flight.aircraft
3580	minLandingFuel = aircraft.minLandingFuel
3581	recommendedLandingFuel = aircraft.recommendedLandingFuel
3582
3583	middleHelp = "" if minLandingFuel is None else \
3584	(xstr("fuel_help_min") % (minLandingFuel,)) \
3585	if recommendedLandingFuel is None else \
3586	(xstr("fuel_help_min_rec") % (minLandingFuel,
3587	recommendedLandingFuel))
3588	self.setHelp(xstr("fuel_help_pre") + middleHelp + xstr("fuel_help_post"))
3589
3590	def finalize(self):
3591	"""Finalize the page."""
3592	for fuelTank in self._fuelTanks:
3593	fuelTank.disable()
3594
3595	def _backClicked(self, button):
3596	"""Called when the Back button is pressed."""
3597	self.goBack()
3598
3599	def _forwardClicked(self, button):
3600	"""Called when the forward button is clicked."""
3601	if not self._completed:
3602	self._pumpIndex = 0
3603	self._wizard.gui.beginBusy(xstr("fuel_pump_busy"))
3604	self._pump()
3605	elif self._wizard.usingSimBrief:
3606	self._wizard.jumpPage("takeoff")
3607	else:
3608	self._wizard.jumpPage("briefing1")
3609
3610	def _setupTanks(self, tankData):
3611	"""Setup the tanks for the given data."""
3612	numTanks = len(tankData)
3613	if self._fuelTable is not None:
3614	self._fuelAlignment.remove(self._fuelTable)
3615
3616	self._fuelTanks = []
3617	self._fuelTable = Gtk.Grid()
3618	self._fuelTable.set_column_homogeneous(True)
3619	self._fuelTable.set_row_spacing(4)
3620	self._fuelTable.set_column_spacing(16 if numTanks<5 else 0)
3621	index = 0
3622	for (tank, current, capacity) in tankData:
3623	fuelTank = FuelTank(tank,
3624	xstr("fuel_tank_" +
3625	const.fuelTank2string(tank)),
3626	capacity, current)
3627	self._fuelTanks.append(fuelTank)
3628
3629	alignment = Gtk.Alignment(xalign = 0.5, yalign = 1.0,
3630	xscale = 1.0, yscale = 0.0)
3631	alignment.add(fuelTank.label)
3632	self._fuelTable.attach(alignment,
3633	index*(1 if numTanks<5 else 2), 0,
3634	1 if numTanks<5 else 3, 1)
3635
3636	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3637	xscale = 0.0, yscale = 1.0)
3638	alignment.add(fuelTank)
3639	self._fuelTable.attach(alignment,
3640	index*(1 if numTanks<5 else 2) +
3641	(0 if numTanks<5 else 1), 1, 1, 1)
3642
3643
3644	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3645	xscale = 1.0, yscale = 0.0)
3646	alignment.add(fuelTank.expectedButton)
3647
3648	self._fuelTable.attach(alignment,
3649	index* (1 if numTanks<5 else 2),
3650	2 if (index%2)==0 or numTanks<5 else 3,
3651	1 if numTanks<5 else 3, 1)
3652
3653	index += 1
3654
3655	self._fuelAlignment.add(self._fuelTable)
3656	self.show_all()
3657
3658	def _pump(self):
3659	"""Perform one step of pumping.
3660
3661	It is checked, if the current tank's contents are of the right
3662	quantity. If not, it is filled one step further to the desired
3663	contents. Otherwise the next tank is started. If all tanks are are
3664	filled, the next page is selected."""
3665	numTanks = len(self._fuelTanks)
3666
3667	fuelTank = None
3668	while self._pumpIndex < numTanks:
3669	fuelTank = self._fuelTanks[self._pumpIndex]
3670	if fuelTank.isCorrect():
3671	self._pumpIndex += 1
3672	fuelTank = None
3673	else:
3674	break
3675
3676	if fuelTank is None:
3677	self._wizard.gui.endBusy()
3678	if self._wizard.usingSimBrief:
3679	self._wizard.gui.startMonitoring()
3680	self._wizard.jumpPage("takeoff")
3681	else:
3682	bookedFlight = self._wizard._bookedFlight
3683	self._wizard.gui.beginBusy(xstr("route_down_notams"))
3684	self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
3685	bookedFlight.departureICAO,
3686	bookedFlight.arrivalICAO)
3687	startSound(const.SOUND_NOTAM)
3688	else:
3689	currentLevel = fuelTank.currentWeight / fuelTank.capacity
3690	expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
3691	if currentLevel<expectedLevel:
3692	currentLevel += FuelPage._pumpStep
3693	if currentLevel>expectedLevel: currentLevel = expectedLevel
3694	else:
3695	currentLevel -= FuelPage._pumpStep
3696	if currentLevel<expectedLevel: currentLevel = expectedLevel
3697	fuelTank.setCurrent(currentLevel * fuelTank.capacity)
3698	self._wizard.gui.simulator.setFuelLevel([(fuelTank.fuelTank,
3699	currentLevel)])
3700	GObject.timeout_add(50, self._pump)
3701
3702	def _notamsCallback(self, returned, result):
3703	"""Callback for the NOTAMs."""
3704	GObject.idle_add(self._handleNOTAMs, returned, result)
3705
3706	def _handleNOTAMs(self, returned, result):
3707	"""Handle the NOTAMs."""
3708	if returned:
3709	self._wizard._departureNOTAMs = result.departureNOTAMs
3710	self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
3711	else:
3712	self._wizard._departureNOTAMs = None
3713	self._wizard._arrivalNOTAMs = None
3714
3715	bookedFlight = self._wizard._bookedFlight
3716	self._wizard.gui.beginBusy(xstr("route_down_metars"))
3717	self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
3718	[bookedFlight.departureICAO,
3719	bookedFlight.arrivalICAO])
3720
3721	def _metarsCallback(self, returned, result):
3722	"""Callback for the METARs."""
3723	GObject.idle_add(self._handleMETARs, returned, result)
3724
3725	def _handleMETARs(self, returned, result):
3726	"""Handle the METARs."""
3727	self._wizard._departureMETAR = None
3728	self._wizard._arrivalMETAR = None
3729	bookedFlight = self._wizard._bookedFlight
3730	if returned:
3731	if bookedFlight.departureICAO in result.metars:
3732	self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
3733	if bookedFlight.arrivalICAO in result.metars:
3734	self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
3735
3736	self._wizard.gui.endBusy()
3737	self._backButton.set_sensitive(True)
3738	self._button.set_sensitive(True)
3739	self._wizard.nextPage()
3740
3741	#-----------------------------------------------------------------------------
3742
3743	class BriefingPage(Page):
3744	"""Page for the briefing."""
3745	def __init__(self, wizard, departure):
3746	"""Construct the briefing page."""
3747	self._departure = departure
3748
3749	number = 1 if departure else 2
3750
3751	title = xstr("briefing_title") % (number,
3752	xstr("briefing_departure")
3753	if departure
3754	else xstr("briefing_arrival"))
3755	super(BriefingPage, self).__init__(wizard,
3756	"briefing%d" % (number,),
3757	title, xstr("briefing_help"),
3758	completedHelp = xstr("briefing_chelp"))
3759
3760	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3761	xscale = 1.0, yscale = 1.0)
3762
3763	mainBox = Gtk.VBox()
3764	alignment.add(mainBox)
3765	self.setMainWidget(alignment)
3766
3767	self._notamsFrame = Gtk.Frame()
3768	self._notamsFrame.set_label(xstr("briefing_notams_init"))
3769	scrolledWindow = Gtk.ScrolledWindow()
3770	scrolledWindow.set_size_request(-1, 128)
3771	# FIXME: these constants should be in common
3772	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
3773	Gtk.PolicyType.AUTOMATIC)
3774	self._notams = Gtk.TextView()
3775	self._notams.set_editable(False)
3776	self._notams.set_accepts_tab(False)
3777	self._notams.set_wrap_mode(Gtk.WrapMode.WORD)
3778	scrolledWindow.add(self._notams)
3779	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
3780	xscale = 1.0, yscale = 1.0)
3781	alignment.set_padding(padding_top = 4, padding_bottom = 0,
3782	padding_left = 0, padding_right = 0)
3783	alignment.add(scrolledWindow)
3784	self._notamsFrame.add(alignment)
3785	mainBox.pack_start(self._notamsFrame, True, True, 4)
3786
3787	self._metarFrame = Gtk.Frame()
3788	self._metarFrame.set_label(xstr("briefing_metar_init"))
3789	scrolledWindow = Gtk.ScrolledWindow()
3790	scrolledWindow.set_size_request(-1, 32)
3791	scrolledWindow.set_policy(Gtk.PolicyType.AUTOMATIC,
3792	Gtk.PolicyType.AUTOMATIC)
3793
3794	self._updatingMETAR = False
3795
3796	self._metar = Gtk.TextView()
3797	self._metar.set_accepts_tab(False)
3798	self._metar.set_wrap_mode(Gtk.WrapMode.WORD)
3799	self._metar.get_buffer().connect("changed", self._metarChanged)
3800	self._metar.get_buffer().connect_after("insert-text", self._metarInserted)
3801	scrolledWindow.add(self._metar)
3802	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
3803	xscale = 1.0, yscale = 1.0)
3804	alignment.set_padding(padding_top = 4, padding_bottom = 0,
3805	padding_left = 0, padding_right = 0)
3806	alignment.add(scrolledWindow)
3807	self._metarFrame.add(alignment)
3808	mainBox.pack_start(self._metarFrame, True, True, 4)
3809	self.metarEdited = False
3810
3811	self.addCancelFlightButton()
3812
3813	self.addPreviousButton(clicked = self._backClicked)
3814	self._button = self.addNextButton(clicked = self._forwardClicked)
3815
3816	@property
3817	def metar(self):
3818	"""Get the METAR on the page."""
3819	buffer = self._metar.get_buffer()
3820	return buffer.get_text(buffer.get_start_iter(),
3821	buffer.get_end_iter(), True)
3822
3823	def setMETAR(self, metar):
3824	"""Set the METAR."""
3825	self._metar.get_buffer().set_text(metar)
3826	self.metarEdited = False
3827
3828	def changeMETAR(self, metar):
3829	"""Change the METAR as a result of an edit on one of the other
3830	pages."""
3831	self._updatingMETAR = True
3832	self._metar.get_buffer().set_text(metar)
3833	self._updatingMETAR = False
3834
3835	self._updateButton()
3836	self.metarEdited = True
3837
3838	def activate(self):
3839	"""Activate the page."""
3840	if not self._departure:
3841	self._button.set_label(xstr("briefing_button"))
3842	self._button.set_has_tooltip(False)
3843	self._button.set_use_stock(False)
3844
3845	bookedFlight = self._wizard._bookedFlight
3846
3847	icao = bookedFlight.departureICAO if self._departure \
3848	else bookedFlight.arrivalICAO
3849	notams = self._wizard._departureNOTAMs if self._departure \
3850	else self._wizard._arrivalNOTAMs
3851	metar = self._wizard._departureMETAR if self._departure \
3852	else self._wizard._arrivalMETAR
3853
3854	self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
3855	buffer = self._notams.get_buffer()
3856	if notams is None:
3857	buffer.set_text(xstr("briefing_notams_failed"))
3858	elif not notams:
3859	buffer.set_text(xstr("briefing_notams_missing"))
3860	else:
3861	s = ""
3862	for notam in notams:
3863	s += str(notam)
3864	s += "-------------------- * --------------------\n"
3865	buffer.set_text(s)
3866
3867	self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
3868	buffer = self._metar.get_buffer()
3869	self._updatingMETAR = True
3870	if metar is None:
3871	buffer.set_text("")
3872	self.setHelp(xstr("briefing_help_nometar"))
3873	else:
3874	buffer.set_text(metar)
3875	self._updatingMETAR = False
3876	self._updateButton()
3877
3878	label = self._metarFrame.get_label_widget()
3879	label.set_use_underline(True)
3880	label.set_mnemonic_widget(self._metar)
3881
3882	self.metarEdited = False
3883
3884	def _backClicked(self, button):
3885	"""Called when the Back button is pressed."""
3886	self.goBack()
3887
3888	def _forwardClicked(self, button):
3889	"""Called when the forward button is clicked."""
3890	if not self._departure:
3891	if not self._completed:
3892	self._wizard.gui.startMonitoring()
3893	self._button.set_label(xstr("button_next"))
3894	self._button.set_tooltip_text(xstr("button_next_tooltip"))
3895	self.complete()
3896
3897	self._wizard.nextPage()
3898
3899	def _metarChanged(self, buffer):
3900	"""Called when the METAR has changed."""
3901	print("BriefingPage.metarChanged", self._updatingMETAR)
3902	if not self._updatingMETAR:
3903	self.metarEdited = True
3904	self._updateButton()
3905	metar = buffer.get_text(buffer.get_start_iter(),
3906	buffer.get_end_iter(), True)
3907	self._wizard.metarChanged(metar, self)
3908
3909	def _metarInserted(self, textBuffer, iter, text, length):
3910	"""Called when new characters are inserted into the METAR.
3911
3912	It uppercases all characters."""
3913	print("BriefingPage.metarInserted", self._updatingMETAR)
3914	if not self._updatingMETAR:
3915	self._updatingMETAR = True
3916
3917	iter1 = iter.copy()
3918	iter1.backward_chars(length)
3919	textBuffer.delete(iter, iter1)
3920
3921	textBuffer.insert(iter, text.upper())
3922
3923	self._updatingMETAR = False
3924
3925	def _updateButton(self):
3926	"""Update the sensitivity of the Next button based on the contents of
3927	the METAR field."""
3928	buffer = self._metar.get_buffer()
3929	self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
3930	buffer.get_end_iter(),
3931	True)!="")
3932
3933
3934	#-----------------------------------------------------------------------------
3935
3936	class TakeoffPage(Page):
3937	"""Page for entering the takeoff data."""
3938	def __init__(self, wizard):
3939	"""Construct the takeoff page."""
3940	super(TakeoffPage, self).__init__(wizard, "takeoff",
3941	xstr("takeoff_title"),
3942	xstr("takeoff_help"),
3943	completedHelp = xstr("takeoff_chelp"))
3944
3945	self._forwardAllowed = False
3946
3947	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
3948	xscale = 0.0, yscale = 0.0)
3949
3950	table = Gtk.Table(9, 24)
3951	table.set_row_spacings(4)
3952	table.set_col_spacings(16)
3953	table.set_homogeneous(False)
3954	alignment.add(table)
3955	self.setMainWidget(alignment)
3956
3957	row = 0
3958
3959	label = Gtk.Label(xstr("takeoff_metar"))
3960	label.set_use_underline(True)
3961	label.set_alignment(0.0, 0.5)
3962	table.attach(label, 0, 1, row, row+1)
3963
3964	self._metar = Gtk.Entry()
3965	self._metar.set_width_chars(40)
3966	self._metar.set_tooltip_text(xstr("takeoff_metar_tooltip"))
3967	self._metar.connect("changed", self._metarChanged)
3968	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
3969	table.attach(self._metar, 1, 24, row, row+1)
3970	label.set_mnemonic_widget(self._metar)
3971
3972	self._updatingMETAR = False
3973
3974	row += 1
3975
3976	label = Gtk.Label(xstr("takeoff_runway"))
3977	label.set_use_underline(True)
3978	label.set_alignment(0.0, 0.5)
3979	table.attach(label, 0, 1, row, row+1)
3980
3981	self._runway = Gtk.Entry()
3982	self._runway.set_width_chars(10)
3983	self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
3984	self._runway.connect("changed", self._upperChanged)
3985	table.attach(self._runway, 1, 3, row, row+1)
3986	label.set_mnemonic_widget(self._runway)
3987
3988	row += 1
3989
3990	label = Gtk.Label(xstr("takeoff_sid"))
3991	label.set_use_underline(True)
3992	label.set_alignment(0.0, 0.5)
3993	table.attach(label, 0, 1, row, row+1)
3994
3995	self._sid = Gtk.ComboBox.new_with_model_and_entry(comboModel)
3996
3997	self._sid.set_entry_text_column(0)
3998	self._sid.get_child().set_width_chars(10)
3999	self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
4000	self._sid.connect("changed", self._upperChangedComboBox)
4001	table.attach(self._sid, 1, 3, row, row+1)
4002	label.set_mnemonic_widget(self._sid)
4003
4004	row += 1
4005
4006	label = Gtk.Label(xstr("takeoff_v1"))
4007	label.set_use_markup(True)
4008	label.set_use_underline(True)
4009	label.set_alignment(0.0, 0.5)
4010	table.attach(label, 0, 1, row, row+1)
4011
4012	self._v1 = IntegerEntry()
4013	self._v1.set_width_chars(4)
4014	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
4015	self._v1.connect("integer-changed", self._valueChanged)
4016	table.attach(self._v1, 2, 3, row, row+1)
4017	label.set_mnemonic_widget(self._v1)
4018
4019	self._v1Unit = Gtk.Label(xstr("label_knots"))
4020	self._v1Unit.set_alignment(0.0, 0.5)
4021	table.attach(self._v1Unit, 3, 4, row, row+1)
4022
4023	row += 1
4024
4025	label = Gtk.Label(xstr("takeoff_vr"))
4026	label.set_use_markup(True)
4027	label.set_use_underline(True)
4028	label.set_alignment(0.0, 0.5)
4029	table.attach(label, 0, 1, row, row+1)
4030
4031	self._vr = IntegerEntry()
4032	self._vr.set_width_chars(4)
4033	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
4034	self._vr.connect("integer-changed", self._valueChanged)
4035	table.attach(self._vr, 2, 3, row, row+1)
4036	label.set_mnemonic_widget(self._vr)
4037
4038	self._vrUnit = Gtk.Label(xstr("label_knots"))
4039	self._vrUnit.set_alignment(0.0, 0.5)
4040	table.attach(self._vrUnit, 3, 4, row, row+1)
4041
4042	row += 1
4043
4044	label = Gtk.Label(xstr("takeoff_v2"))
4045	label.set_use_markup(True)
4046	label.set_use_underline(True)
4047	label.set_alignment(0.0, 0.5)
4048	table.attach(label, 0, 1, row, row+1)
4049
4050	self._v2 = IntegerEntry()
4051	self._v2.set_width_chars(4)
4052	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
4053	self._v2.connect("integer-changed", self._valueChanged)
4054	table.attach(self._v2, 2, 3, row, row+1)
4055	label.set_mnemonic_widget(self._v2)
4056
4057	self._v2Unit = Gtk.Label(xstr("label_knots"))
4058	self._v2Unit.set_alignment(0.0, 0.5)
4059	table.attach(self._v2Unit, 3, 4, row, row+1)
4060
4061	row += 1
4062
4063	self._derateType = acft.DERATE_NONE
4064
4065	self._derateLabel = Gtk.Label()
4066	self._derateLabel.set_use_underline(True)
4067	self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
4068	self._derateLabel.set_alignment(0.0, 0.5)
4069	table.attach(self._derateLabel, 0, 1, row, row+1)
4070
4071	self._derate = Gtk.Alignment()
4072	table.attach(self._derate, 2, 4, row, row+1)
4073	self._derateWidget = None
4074	self._derateEntry = None
4075	self._derateUnit = None
4076	self._derateButtons = None
4077
4078	row += 1
4079
4080	self._antiIceOn = Gtk.CheckButton(xstr("takeoff_antiice"))
4081	self._antiIceOn.set_use_underline(True)
4082	self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
4083	table.attach(self._antiIceOn, 2, 4, row, row+1)
4084
4085	row += 1
4086
4087	self._rto = Gtk.CheckButton(xstr("takeoff_rto"))
4088	self._rto.set_use_underline(True)
4089	self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
4090	self._rto.connect("toggled", self._rtoToggled)
4091	table.attach(self._rto, 2, 4, row, row+1, ypadding = 8)
4092
4093	self.addCancelFlightButton()
4094
4095	self.addPreviousButton(clicked = self._backClicked)
4096
4097	self._button = self.addNextButton(clicked = self._forwardClicked)
4098
4099	self._active = False
4100
4101	@property
4102	def runway(self):
4103	"""Get the runway."""
4104	return self._runway.get_text()
4105
4106	@property
4107	def sid(self):
4108	"""Get the SID."""
4109	text = self._sid.get_child().get_text()
4110	return text if self._sid.get_active()!=0 and text and text!="N/A" \
4111	else None
4112
4113	@property
4114	def v1(self):
4115	"""Get the v1 speed."""
4116	return self._v1.get_int()
4117
4118	@property
4119	def vr(self):
4120	"""Get the vr speed."""
4121	return self._vr.get_int()
4122
4123	@property
4124	def v2(self):
4125	"""Get the v2 speed."""
4126	return self._v2.get_int()
4127
4128	@property
4129	def derate(self):
4130	"""Get the derate value, if any."""
4131	if self._derateWidget is None:
4132	return None
4133	if self._derateType==acft.DERATE_BOEING:
4134	derate = self._derateEntry.get_text()
4135	return derate if derate else None
4136	elif self._derateType==acft.DERATE_EPR:
4137	derate = self._derateWidget.get_text()
4138	return derate if derate else None
4139	elif self._derateType==acft.DERATE_TUPOLEV:
4140	return acft.DERATE_TUPOLEV_NOMINAL \
4141	if self._derateButtons[0].get_active() \
4142	else acft.DERATE_TUPOLEV_TAKEOFF
4143	elif self._derateType==acft.DERATE_B462:
4144	return self._derateWidget.get_active()
4145	else:
4146	return None
4147
4148	@property
4149	def antiIceOn(self):
4150	"""Get whether the anti-ice system has been turned on."""
4151	return self._antiIceOn.get_active()
4152
4153	@antiIceOn.setter
4154	def antiIceOn(self, value):
4155	"""Set the anti-ice indicator."""
4156	self._antiIceOn.set_active(value)
4157
4158	@property
4159	def rtoIndicated(self):
4160	"""Get whether the pilot has indicated if there was an RTO."""
4161	return self._rto.get_active()
4162
4163	def activate(self):
4164	"""Activate the page."""
4165	print("TakeoffPage.activate")
4166
4167	self._updatingMETAR = True
4168	self._metar.get_buffer().set_text(self._wizard.departureMETAR, -1)
4169	self._updatingMETAR = False
4170
4171	if self._wizard.takeoffRunway is None:
4172	self._runway.set_text("")
4173	else:
4174	self._runway.set_text(self._wizard.takeoffRunway)
4175	self._runway.set_sensitive(True)
4176	self._sid.set_active(0)
4177	self._sid.set_sensitive(True)
4178	self._v1.set_int(None)
4179	self._v1.set_sensitive(True)
4180	self._vr.set_int(None)
4181	self._vr.set_sensitive(True)
4182	self._v2.set_int(None)
4183	self._v2.set_sensitive(True)
4184
4185	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
4186	speedUnit = xstr("label" + i18nSpeedUnit)
4187	self._v1Unit.set_text(speedUnit)
4188	self._vrUnit.set_text(speedUnit)
4189	self._v2Unit.set_text(speedUnit)
4190
4191	self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
4192	self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
4193	self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
4194
4195	self._derateType = self._wizard.gui.flight.aircraft.derateType
4196
4197	self._setupDerateWidget()
4198
4199	self._rto.set_active(False)
4200	self._rto.set_sensitive(False)
4201
4202	self._button.set_sensitive(False)
4203	self._forwardAllowed = False
4204
4205	self._active = True
4206
4207	def allowForward(self):
4208	"""Allow going to the next page."""
4209	print("TakeoffPage.allowForward")
4210	self._forwardAllowed = True
4211	self._updateForwardButton()
4212
4213	def reset(self):
4214	"""Reset the page if the wizard is reset."""
4215	print("TakeoffPage.reset")
4216
4217	super(TakeoffPage, self).reset()
4218	self._v1.reset()
4219	self._vr.reset()
4220	self._v2.reset()
4221	self._hasDerate = False
4222	self._antiIceOn.set_active(False)
4223	self._active = False
4224
4225	def setRTOEnabled(self, enabled):
4226	"""Set the RTO checkbox enabled or disabled."""
4227	if not enabled:
4228	self._rto.set_active(False)
4229	self._rto.set_sensitive(enabled)
4230
4231	def changeMETAR(self, metar):
4232	"""Change the METAR as a result of an edit on one of the other
4233	pages."""
4234	if self._active:
4235	print("TakeoffPage.changeMETAR")
4236	self._updatingMETAR = True
4237	self._metar.get_buffer().set_text(metar, -1)
4238	self._updatingMETAR = False
4239
4240	self._updateForwardButton()
4241
4242	def _updateForwardButton(self):
4243	"""Update the sensitivity of the forward button based on some conditions."""
4244	sensitive = self._forwardAllowed and \
4245	self._metar.get_text()!="" and \
4246	self._runway.get_text()!="" and \
4247	self.sid is not None and \
4248	self.v1 is not None and \
4249	self.vr is not None and \
4250	self.v2 is not None and \
4251	self.v1 <= self.vr and \
4252	self.vr <= self.v2 and \
4253	(self._derateType==acft.DERATE_NONE or
4254	self.derate is not None)
4255
4256	print("TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive)
4257	if self._forwardAllowed:
4258	print(" METAR: ", self._metar.get_text())
4259	print(" runway: ", self._runway.get_text())
4260	print(" SID:", self.sid)
4261	print(" V1:", self.v1)
4262	print(" VR:", self.vr)
4263	print(" V2:", self.v2)
4264	print(" derateType:", self._derateType)
4265	print(" derate:", self.derate)
4266
4267	self._button.set_sensitive(sensitive)
4268
4269	def _valueChanged(self, widget, arg = None):
4270	"""Called when the value of some widget has changed."""
4271	print("TakeoffPage._valueChanged")
4272
4273	self._updateForwardButton()
4274
4275	def _upperChanged(self, entry, arg = None):
4276	"""Called when the value of some entry widget has changed and the value
4277	should be converted to uppercase."""
4278	print("TakeoffPage._upperChanged")
4279	entry.set_text(entry.get_text().upper())
4280	self._valueChanged(entry, arg)
4281
4282	def _upperChangedComboBox(self, comboBox):
4283	"""Called for combo box widgets that must be converted to uppercase."""
4284	entry = comboBox.get_child()
4285	if comboBox.get_active()==-1:
4286	entry.set_text(entry.get_text().upper())
4287	self._valueChanged(entry)
4288
4289	def _derateChanged(self, entry):
4290	"""Called when the value of the derate is changed."""
4291	print("TakeoffPage._derateChanged")
4292	self._updateForwardButton()
4293
4294	def _rtoToggled(self, button):
4295	"""Called when the RTO check button is toggled."""
4296	self._wizard.rtoToggled(button.get_active())
4297
4298	def _backClicked(self, button):
4299	"""Called when the Back button is pressed."""
4300	self.goBack()
4301
4302	def _forwardClicked(self, button):
4303	"""Called when the forward button is clicked."""
4304	aircraft = self._wizard.gui.flight.aircraft
4305	aircraft.updateV1R2()
4306	if self.derate is not None:
4307	aircraft.updateDerate()
4308	aircraft.updateTakeoffAntiIce()
4309	self._wizard.nextPage()
4310
4311	def _setupDerateWidget(self):
4312	"""Setup the derate widget."""
4313	if self._derateWidget is not None:
4314	self._derate.remove(self._derateWidget)
4315
4316	if self._derateType==acft.DERATE_BOEING:
4317	self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
4318	self._derateLabel.set_use_underline(True)
4319	self._derateLabel.set_sensitive(True)
4320
4321	self._derateEntry = Gtk.Entry()
4322	self._derateEntry.set_width_chars(7)
4323	self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
4324	self._derateEntry.set_alignment(1.0)
4325	self._derateEntry.connect("changed", self._derateChanged)
4326	self._derateLabel.set_mnemonic_widget(self._derateEntry)
4327
4328	self._derateUnit = Gtk.Label("%")
4329	self._derateUnit.set_alignment(0.0, 0.5)
4330
4331	self._derateWidget = Gtk.Table(3, 1)
4332	self._derateWidget.set_row_spacings(4)
4333	self._derateWidget.set_col_spacings(16)
4334	self._derateWidget.set_homogeneous(False)
4335
4336	self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
4337	self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
4338
4339	self._derate.add(self._derateWidget)
4340	elif self._derateType==acft.DERATE_EPR:
4341	self._derateLabel.set_text("_EPR:")
4342	self._derateLabel.set_use_underline(True)
4343	self._derateLabel.set_sensitive(True)
4344
4345	self._derateWidget = Gtk.Entry()
4346	self._derateWidget.set_width_chars(7)
4347	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
4348	self._derateWidget.set_alignment(1.0)
4349	self._derateWidget.connect("changed", self._derateChanged)
4350	self._derateLabel.set_mnemonic_widget(self._derateWidget)
4351
4352	self._derate.add(self._derateWidget)
4353	elif self._derateType==acft.DERATE_TUPOLEV:
4354	self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
4355	self._derateLabel.set_use_underline(True)
4356	self._derateLabel.set_sensitive(True)
4357
4358	nominal = Gtk.RadioButton.\
4359	new_with_label_from_widget(None,
4360	xstr("takeoff_derate_tupolev_nominal"))
4361	nominal.set_use_underline(True)
4362	nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
4363	nominal.connect("toggled", self._derateChanged)
4364
4365	takeoff = Gtk.RadioButton.\
4366	new_with_label_from_widget(nominal,
4367	xstr("takeoff_derate_tupolev_takeoff"))
4368
4369	takeoff.set_use_underline(True)
4370	takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
4371	takeoff.connect("toggled", self._derateChanged)
4372
4373	self._derateButtons = [nominal, takeoff]
4374
4375	self._derateWidget = Gtk.HBox()
4376	self._derateWidget.pack_start(nominal, False, False, 4)
4377	self._derateWidget.pack_start(takeoff, False, False, 4)
4378
4379	self._derate.add(self._derateWidget)
4380	elif self._derateType==acft.DERATE_B462:
4381	self._derateLabel.set_text("")
4382
4383	self._derateWidget = Gtk.CheckButton(xstr("takeoff_derate_b462"))
4384	self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
4385	self._derateWidget.set_use_underline(True)
4386	self._derate.add(self._derateWidget)
4387	else:
4388	self._derateWidget = None
4389	self._derateLabel.set_text("")
4390	self._derateLabel.set_sensitive(False)
4391
4392	def _metarChanged(self, entry):
4393	"""Called when the METAR has changed."""
4394	print("TakeoffPage.metarChanged", self._updatingMETAR)
4395	if not self._updatingMETAR:
4396	self._updateForwardButton()
4397	self._wizard.metarChanged(entry.get_text(), self)
4398
4399	def _metarInserted(self, buffer, position, text, length):
4400	"""Called when new characters are inserted into the METAR.
4401
4402	It uppercases all characters."""
4403	print("TakeoffPage.metarInserted", self._updatingMETAR)
4404	if not self._updatingMETAR:
4405	self._updatingMETAR = True
4406
4407	buffer.delete_text(position, length)
4408	buffer.insert_text(position, text.upper(), length)
4409
4410	self._updatingMETAR = False
4411
4412	#-----------------------------------------------------------------------------
4413
4414	class CruisePage(Page):
4415	"""The page containing the flight level that might change during flight."""
4416	def __init__(self, wizard):
4417	"""Construct the page."""
4418	super(CruisePage, self).__init__(wizard, "cruise",
4419	xstr("cruise_title"),
4420	xstr("cruise_help"))
4421
4422	self._loggable = False
4423	self._loggedCruiseLevel = 240
4424	self._activated = False
4425
4426	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.0,
4427	xscale = 0.0, yscale = 1.0)
4428
4429	mainBox = Gtk.VBox()
4430	alignment.add(mainBox)
4431	self.setMainWidget(alignment)
4432
4433	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4434	xscale = 0.0, yscale = 0.0)
4435	mainBox.pack_start(alignment, False, False, 16)
4436
4437	levelBox = Gtk.HBox()
4438
4439	label = Gtk.Label(xstr("route_level"))
4440	label.set_use_underline(True)
4441	levelBox.pack_start(label, True, True, 0)
4442
4443	self._cruiseLevel = Gtk.SpinButton()
4444	self._cruiseLevel.set_increments(step = 10, page = 100)
4445	self._cruiseLevel.set_range(min = 50, max = 500)
4446	self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
4447	self._cruiseLevel.set_numeric(True)
4448	self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
4449	label.set_mnemonic_widget(self._cruiseLevel)
4450
4451	levelBox.pack_start(self._cruiseLevel, False, False, 8)
4452
4453	self._updateButton = Gtk.Button(xstr("cruise_route_level_update"));
4454	self._updateButton.set_use_underline(True)
4455	self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
4456	self._updateButton.connect("clicked", self._updateButtonClicked)
4457
4458	levelBox.pack_start(self._updateButton, False, False, 16)
4459
4460	mainBox.pack_start(levelBox, False, False, 0)
4461
4462	alignment = Gtk.Alignment(xalign = 0.0, yalign = 0.0,
4463	xscale = 0.0, yscale = 1.0)
4464	mainBox.pack_start(alignment, True, True, 0)
4465
4466	self.addCancelFlightButton()
4467
4468	self._backButton = self.addPreviousButton(clicked = self._backClicked)
4469	self._button = self.addNextButton(clicked = self._forwardClicked)
4470
4471	@property
4472	def activated(self):
4473	"""Determine if the page is already activated or not."""
4474	return self._activated
4475
4476	@property
4477	def cruiseLevel(self):
4478	"""Get the cruise level."""
4479	return self._loggedCruiseLevel
4480
4481	@property
4482	def loggableCruiseLevel(self):
4483	"""Get the cruise level which should be logged."""
4484	return self._cruiseLevel.get_value_as_int()
4485
4486	def setLoggable(self, loggable):
4487	"""Set whether the cruise altitude can be logged."""
4488	self._loggable = loggable
4489	self._updateButtons()
4490
4491	def activate(self):
4492	"""Setup the route from the booked flight."""
4493	self._loggedCruiseLevel = self._wizard.filedCruiseLevel
4494	self._cruiseLevel.set_value(self._loggedCruiseLevel)
4495	self._activated = True
4496
4497	def reset(self):
4498	"""Reset the page."""
4499	self._loggable = False
4500	self._activated = False
4501	super(CruisePage, self).reset()
4502
4503	def _updateButtons(self):
4504	"""Update the sensitivity of the buttons."""
4505	self._updateButton.set_sensitive(self._loggable and
4506	self.loggableCruiseLevel!=
4507	self._loggedCruiseLevel)
4508
4509	def _cruiseLevelChanged(self, spinButton):
4510	"""Called when the cruise level has changed."""
4511	self._updateButtons()
4512
4513	def _updateButtonClicked(self, button):
4514	"""Called when the update button is clicked."""
4515	if self._wizard.cruiseLevelChanged():
4516	self._loggedCruiseLevel = self.loggableCruiseLevel
4517	self._updateButtons()
4518
4519	def _backClicked(self, button):
4520	"""Called when the Back button is pressed."""
4521	self.goBack()
4522
4523	def _forwardClicked(self, button):
4524	"""Called when the Forward button is clicked."""
4525	self._wizard.nextPage()
4526
4527	#-----------------------------------------------------------------------------
4528
4529	class LandingPage(Page):
4530	"""Page for entering landing data."""
4531	def __init__(self, wizard):
4532	"""Construct the landing page."""
4533	super(LandingPage, self).__init__(wizard, "landing",
4534	xstr("landing_title"),
4535	xstr("landing_help"),
4536	completedHelp = xstr("landing_chelp"))
4537
4538	self._flightEnded = False
4539
4540	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4541	xscale = 0.0, yscale = 0.0)
4542
4543	table = Gtk.Table(7, 24)
4544	table.set_row_spacings(4)
4545	table.set_col_spacings(16)
4546	table.set_homogeneous(False)
4547	alignment.add(table)
4548	self.setMainWidget(alignment)
4549
4550	row = 0
4551
4552	label = Gtk.Label(xstr("landing_metar"))
4553	label.set_use_underline(True)
4554	label.set_alignment(0.0, 0.5)
4555	table.attach(label, 1, 2, row, row+1)
4556
4557	self._metar = Gtk.Entry()
4558	self._metar.set_width_chars(40)
4559	self._metar.set_tooltip_text(xstr("landing_metar_tooltip"))
4560	self._metar.connect("changed", self._metarChanged)
4561	self._metar.get_buffer().connect_after("inserted-text", self._metarInserted)
4562	table.attach(self._metar, 2, 24, row, row+1)
4563	label.set_mnemonic_widget(self._metar)
4564
4565	self._updatingMETAR = False
4566
4567	row += 1
4568
4569	label = Gtk.Label(xstr("landing_star"))
4570	label.set_use_underline(True)
4571	label.set_alignment(0.0, 0.5)
4572	table.attach(label, 1, 2, row, row + 1)
4573
4574	self._star = Gtk.ComboBox.new_with_model_and_entry(comboModel)
4575
4576	self._star.set_entry_text_column(0)
4577	self._star.get_child().set_width_chars(10)
4578	self._star.set_tooltip_text(xstr("landing_star_tooltip"))
4579	self._star.connect("changed", self._upperChangedComboBox)
4580	self._star.set_sensitive(False)
4581	table.attach(self._star, 2, 4, row, row + 1)
4582	label.set_mnemonic_widget(self._star)
4583
4584	row += 1
4585
4586	label = Gtk.Label(xstr("landing_transition"))
4587	label.set_use_underline(True)
4588	label.set_alignment(0.0, 0.5)
4589	table.attach(label, 1, 2, row, row + 1)
4590
4591	self._transition = Gtk.ComboBox.new_with_model_and_entry(comboModel)
4592
4593	self._transition.set_entry_text_column(0)
4594	self._transition.get_child().set_width_chars(10)
4595	self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
4596	self._transition.connect("changed", self._upperChangedComboBox)
4597	self._transition.set_sensitive(False)
4598	table.attach(self._transition, 2, 4, row, row + 1)
4599	label.set_mnemonic_widget(self._transition)
4600
4601	row += 1
4602
4603	label = Gtk.Label(xstr("landing_runway"))
4604	label.set_use_underline(True)
4605	label.set_alignment(0.0, 0.5)
4606	table.attach(label, 1, 2, row, row + 1)
4607
4608	self._runway = Gtk.Entry()
4609	self._runway.set_width_chars(10)
4610	self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
4611	self._runway.connect("changed", self._upperChanged)
4612	table.attach(self._runway, 2, 4, row, row + 1)
4613	label.set_mnemonic_widget(self._runway)
4614
4615	row += 1
4616
4617	label = Gtk.Label(xstr("landing_approach"))
4618	label.set_use_underline(True)
4619	label.set_alignment(0.0, 0.5)
4620	table.attach(label, 1, 2, row, row + 1)
4621
4622	self._approachType = Gtk.Entry()
4623	self._approachType.set_width_chars(10)
4624	self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
4625	self._approachType.connect("changed", self._upperChanged)
4626	table.attach(self._approachType, 2, 4, row, row + 1)
4627	label.set_mnemonic_widget(self._approachType)
4628
4629	row += 1
4630
4631	label = Gtk.Label(xstr("landing_vref"))
4632	label.set_use_markup(True)
4633	label.set_use_underline(True)
4634	label.set_alignment(0.0, 0.5)
4635	table.attach(label, 1, 2, row, row + 1)
4636
4637	self._vref = IntegerEntry()
4638	self._vref.set_width_chars(5)
4639	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
4640	self._vref.connect("integer-changed", self._vrefChanged)
4641	table.attach(self._vref, 3, 4, row, row + 1)
4642	label.set_mnemonic_widget(self._vref)
4643
4644	self._vrefUnit = Gtk.Label(xstr("label_knots"))
4645	table.attach(self._vrefUnit, 4, 5, row, row + 1)
4646
4647	row += 1
4648
4649	self._antiIceOn = Gtk.CheckButton(xstr("landing_antiice"))
4650	self._antiIceOn.set_use_underline(True)
4651	self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
4652	table.attach(self._antiIceOn, 3, 5, row, row + 1)
4653
4654	self.addCancelFlightButton()
4655
4656	self.addPreviousButton(clicked = self._backClicked)
4657
4658	self._button = self.addNextButton(clicked = self._forwardClicked)
4659
4660	self._active = False
4661
4662	@property
4663	def star(self):
4664	"""Get the STAR or None if none entered."""
4665	text = self._star.get_child().get_text()
4666	return text if self._star.get_active()!=0 and text and text!="N/A" \
4667	else None
4668
4669	@property
4670	def transition(self):
4671	"""Get the transition or None if none entered."""
4672	text = self._transition.get_child().get_text()
4673	return text if self._transition.get_active()!=0 and text and text!="N/A" \
4674	else None
4675
4676	@property
4677	def approachType(self):
4678	"""Get the approach type."""
4679	return self._approachType.get_text()
4680
4681	@property
4682	def runway(self):
4683	"""Get the runway."""
4684	return self._runway.get_text()
4685
4686	@property
4687	def vref(self):
4688	"""Return the landing reference speed."""
4689	return self._vref.get_int()
4690
4691	@property
4692	def antiIceOn(self):
4693	"""Get whether the anti-ice system has been turned on."""
4694	return self._antiIceOn.get_active()
4695
4696	@antiIceOn.setter
4697	def antiIceOn(self, value):
4698	"""Set the anti-ice indicator."""
4699	self._antiIceOn.set_active(value)
4700
4701	def reset(self):
4702	"""Reset the page if the wizard is reset."""
4703	super(LandingPage, self).reset()
4704	self._vref.reset()
4705	self._antiIceOn.set_active(False)
4706	self._flightEnded = False
4707	self._active = False
4708
4709	def activate(self):
4710	"""Called when the page is activated."""
4711	self._updatingMETAR = True
4712	self._metar.get_buffer().set_text(self._wizard.arrivalMETAR, -1)
4713	self._updatingMETAR = False
4714
4715	self._star.set_active(0)
4716	self._star.set_sensitive(True)
4717
4718	self._transition.set_active(0)
4719	self._transition.set_sensitive(True)
4720
4721	if self._wizard.landingRunway is None:
4722	self._runway.set_text("")
4723	else:
4724	self._runway.set_text(self._wizard.landingRunway)
4725	self._runway.set_sensitive(True)
4726
4727	self._approachType.set_text("")
4728	self._approachType.set_sensitive(True)
4729
4730	self._vref.set_int(None)
4731	self._vref.set_sensitive(True)
4732
4733	i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
4734	speedUnit = xstr("label" + i18nSpeedUnit)
4735	self._vrefUnit.set_text(speedUnit)
4736
4737	self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
4738	i18nSpeedUnit))
4739
4740	self._updateForwardButton()
4741
4742	self._active = True
4743
4744	def flightEnded(self):
4745	"""Called when the flight has ended."""
4746	super(LandingPage, self).flightEnded()
4747	self._flightEnded = True
4748	self._updateForwardButton()
4749
4750	def changeMETAR(self, metar):
4751	"""Change the METAR as a result of an edit on one of the other
4752	pages."""
4753	if self._active:
4754	print("LandingPage.changeMETAR")
4755	self._updatingMETAR = True
4756	self._metar.get_buffer().set_text(metar, -1)
4757	self._updatingMETAR = False
4758
4759	self._updateForwardButton()
4760
4761	def _updateForwardButton(self):
4762	"""Update the sensitivity of the forward button."""
4763	sensitive = self._flightEnded and \
4764	self._metar.get_text()!="" and \
4765	(self.star is not None or
4766	self.transition is not None) and \
4767	self._runway.get_text()!="" and \
4768	self._approachType.get_text()!="" and \
4769	self.vref is not None
4770	self._button.set_sensitive(sensitive)
4771
4772	def _upperChanged(self, entry):
4773	"""Called for entry widgets that must be converted to uppercase."""
4774	entry.set_text(entry.get_text().upper())
4775	self._updateForwardButton()
4776
4777	def _upperChangedComboBox(self, comboBox):
4778	"""Called for combo box widgets that must be converted to uppercase."""
4779	if comboBox.get_active()==-1:
4780	entry = comboBox.get_child()
4781	entry.set_text(entry.get_text().upper())
4782	self._updateForwardButton()
4783
4784	def _vrefChanged(self, widget, value):
4785	"""Called when the Vref has changed."""
4786	self._updateForwardButton()
4787
4788	def _backClicked(self, button):
4789	"""Called when the Back button is pressed."""
4790	self.goBack()
4791
4792	def _forwardClicked(self, button):
4793	"""Called when the forward button is clicked."""
4794	wizard = self._wizard
4795
4796	aircraft = wizard.gui.flight.aircraft
4797	aircraft.updateVRef()
4798	aircraft.updateLandingAntiIce()
4799	if wizard.gui.config.onlineGateSystem and \
4800	wizard.loggedIn and not self._completed and \
4801	wizard.bookedFlight.arrivalICAO=="LHBP" and \
4802	not wizard.entranceExam:
4803	wizard.getFleet(callback = self._fleetRetrieved, force = True)
4804	elif wizard.entranceExam:
4805	self._handleEntranceExamDone()
4806	else:
4807	wizard.nextPage()
4808
4809	def _fleetRetrieved(self, fleet):
4810	"""Callback for the fleet retrieval."""
4811	self._wizard.nextPage()
4812
4813	def _metarChanged(self, entry):
4814	"""Called when the METAR has changed."""
4815	print("LandingPage.metarChanged", self._updatingMETAR)
4816	if not self._updatingMETAR:
4817	self._updateForwardButton()
4818	self._wizard.metarChanged(entry.get_text(), self)
4819
4820	def _metarInserted(self, buffer, position, text, length):
4821	"""Called when new characters are inserted into the METAR.
4822
4823	It uppercases all characters."""
4824	print("LandingPage.metarInserted", self._updatingMETAR)
4825	if not self._updatingMETAR:
4826	self._updatingMETAR = True
4827
4828	buffer.delete_text(position, length)
4829	buffer.insert_text(position, text.upper(), length)
4830
4831	self._updatingMETAR = False
4832
4833	def _handleEntranceExamDone(self):
4834	"""Handle the end of the entrance exam.
4835
4836	If the there was a NO-GO fault, notify the user that exam is a failure
4837	and take them back to the student page. Otherwise congratulate, update
4838	the database to reflect that the exam has been taken and go back to the
4839	student page."""
4840	self._wizard.jumpPage("chkfinish")
4841
4842	#-----------------------------------------------------------------------------
4843
4844	class PIREPSaveHelper(object):
4845	"""A helper to use for saving PIREPs."""
4846	def __init__(self, wizard):
4847	"""Construct the helper."""
4848	super(PIREPSaveHelper, self).__init__()
4849
4850	self._wizard = wizard
4851
4852	self._lastSavePath = None
4853	self._savePIREPDialog = None
4854
4855	def addButton(self, page):
4856	"""Add a button to save the PIREP to the given page."""
4857	return page.addButton(xstr("finish_save"), sensitive = False,
4858	clicked = self._saveClicked,
4859	tooltip = xstr("finish_save_tooltip"),
4860	clickedArg = page)
4861
4862	def autoSavePIREP(self, page):
4863	"""Perform the automatic saving of the PIREP."""
4864	self._lastSavePath = os.path.join(self._wizard.gui.config.pirepDirectory,
4865	self._getDefaultPIREPName())
4866	self._lastSavePath = self._lastSavePath
4867	self._savePIREP(page, automatic = True)
4868
4869	def _getDefaultPIREPName(self):
4870	"""Get the default name of the PIREP."""
4871	gui = self._wizard.gui
4872
4873	bookedFlight = gui.bookedFlight
4874	tm = time.gmtime()
4875
4876	pilotID = self._wizard.pilotID
4877	if pilotID: pilotID += " "
4878	return "%s%s %02d%02d %s-%s.pirep" % \
4879	(pilotID, str(bookedFlight.departureTime.date()),
4880	tm.tm_hour, tm.tm_min,
4881	bookedFlight.departureICAO, bookedFlight.arrivalICAO)
4882
4883	def _saveClicked(self, button, page):
4884	"""Called when the Save PIREP button is clicked."""
4885	gui = self._wizard.gui
4886
4887	fileName = self._getDefaultPIREPName()
4888
4889	dialog = self._getSaveDialog()
4890
4891	if self._lastSavePath is None:
4892	pirepDirectory = gui.config.pirepDirectory
4893	if pirepDirectory is not None:
4894	dialog.set_current_folder(pirepDirectory)
4895	else:
4896	dialog.set_current_folder(os.path.dirname(self._lastSavePath))
4897
4898	dialog.set_current_name(fileName)
4899	result = dialog.run()
4900	dialog.hide()
4901
4902	if result==Gtk.ResponseType.OK:
4903	self._lastSavePath = dialog.get_filename()
4904	self._savePIREP(page)
4905
4906	def _savePIREP(self, page, automatic = False):
4907	"""Perform the saving of the PIREP."""
4908
4909	gui = self._wizard.gui
4910
4911	if automatic:
4912	gui.beginBusy(xstr("finish_autosave_busy"))
4913
4914	pirep = PIREP(gui.flight)
4915	error = pirep.save(self._lastSavePath)
4916
4917	if automatic:
4918	gui.endBusy()
4919
4920	if error:
4921	type = Gtk.MessageType.ERROR
4922	message = xstr("finish_save_failed")
4923	secondary = xstr("finish_save_failed_sec") % (error,)
4924	else:
4925	type = Gtk.MessageType.INFO
4926	message = xstr("finish_save_done")
4927	if automatic:
4928	secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
4929	else:
4930	secondary = None
4931	page.setPIREPSaved()
4932
4933	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
4934	type = type, message_format = message)
4935	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
4936	dialog.set_title(WINDOW_TITLE_BASE)
4937	if secondary is not None:
4938	dialog.format_secondary_markup(secondary)
4939
4940	dialog.run()
4941	dialog.hide()
4942
4943	def _getSaveDialog(self):
4944	"""Get the PIREP saving dialog.
4945
4946	If it does not exist yet, create it."""
4947	if self._savePIREPDialog is None:
4948	gui = self._wizard.gui
4949	dialog = Gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
4950	xstr("finish_save_title"),
4951	action = Gtk.FileChooserAction.SAVE,
4952	buttons = (Gtk.STOCK_CANCEL,
4953	Gtk.ResponseType.CANCEL,
4954	Gtk.STOCK_OK, Gtk.ResponseType.OK),
4955	parent = gui.mainWindow)
4956	dialog.set_modal(True)
4957	dialog.set_do_overwrite_confirmation(True)
4958
4959	filter = Gtk.FileFilter()
4960	filter.set_name(xstr("file_filter_pireps"))
4961	filter.add_pattern("*.pirep")
4962	dialog.add_filter(filter)
4963
4964	filter = Gtk.FileFilter()
4965	filter.set_name(xstr("file_filter_all"))
4966	filter.add_pattern(".")
4967	dialog.add_filter(filter)
4968
4969	self._savePIREPDialog = dialog
4970
4971	return self._savePIREPDialog
4972
4973	#-----------------------------------------------------------------------------
4974
4975	class FinishPage(Page):
4976	"""Flight finish page."""
4977	def __init__(self, wizard, saveHelper):
4978	"""Construct the finish page."""
4979	help = xstr("finish_help") + xstr("finish_help_goodtime")
4980	super(FinishPage, self).__init__(wizard, "finish",
4981	xstr("finish_title"), help)
4982
4983	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
4984	xscale = 0.0, yscale = 0.0)
4985
4986	table = Gtk.Table(10, 2)
4987	table.set_row_spacings(4)
4988	table.set_col_spacings(16)
4989	table.set_homogeneous(False)
4990	alignment.add(table)
4991	self.setMainWidget(alignment)
4992
4993	row = 0
4994
4995	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
4996	label = Gtk.Label(xstr("finish_rating"))
4997	labelAlignment.add(label)
4998	table.attach(labelAlignment, 0, 1, row, row+1)
4999
5000	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5001	self._flightRating = Gtk.Label()
5002	self._flightRating.set_width_chars(8)
5003	self._flightRating.set_alignment(0.0, 0.5)
5004	self._flightRating.set_use_markup(True)
5005	labelAlignment.add(self._flightRating)
5006	table.attach(labelAlignment, 1, 2, row, row+1)
5007
5008	row += 1
5009
5010	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5011	label = Gtk.Label(xstr("finish_dep_time"))
5012	labelAlignment.add(label)
5013	table.attach(labelAlignment, 0, 1, row, row+1)
5014
5015	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5016	self._depTime = Gtk.Label()
5017	self._depTime.set_width_chars(13)
5018	self._depTime.set_alignment(0.0, 0.5)
5019	self._depTime.set_use_markup(True)
5020	self._depTime.set_tooltip_markup(xstr("finish_dep_time_tooltip"))
5021	labelAlignment.add(self._depTime)
5022	table.attach(labelAlignment, 1, 2, row, row+1)
5023
5024	row += 1
5025
5026	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5027	label = Gtk.Label(xstr("finish_flight_time"))
5028	labelAlignment.add(label)
5029	table.attach(labelAlignment, 0, 1, row, row+1)
5030
5031	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5032	self._flightTime = Gtk.Label()
5033	self._flightTime.set_width_chars(10)
5034	self._flightTime.set_alignment(0.0, 0.5)
5035	self._flightTime.set_use_markup(True)
5036	labelAlignment.add(self._flightTime)
5037	table.attach(labelAlignment, 1, 2, row, row+1)
5038
5039	row += 1
5040
5041	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5042	label = Gtk.Label(xstr("finish_block_time"))
5043	labelAlignment.add(label)
5044	table.attach(labelAlignment, 0, 1, row, row+1)
5045
5046	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5047	self._blockTime = Gtk.Label()
5048	self._blockTime.set_width_chars(10)
5049	self._blockTime.set_alignment(0.0, 0.5)
5050	self._blockTime.set_use_markup(True)
5051	labelAlignment.add(self._blockTime)
5052	table.attach(labelAlignment, 1, 2, row, row+1)
5053
5054	row += 1
5055
5056	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5057	label = Gtk.Label(xstr("finish_arr_time"))
5058	labelAlignment.add(label)
5059	table.attach(labelAlignment, 0, 1, row, row+1)
5060
5061	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5062	self._arrTime = Gtk.Label()
5063	self._arrTime.set_width_chars(13)
5064	self._arrTime.set_alignment(0.0, 0.5)
5065	self._arrTime.set_use_markup(True)
5066	self._arrTime.set_tooltip_markup(xstr("finish_arr_time_tooltip"))
5067	labelAlignment.add(self._arrTime)
5068	table.attach(labelAlignment, 1, 2, row, row+1)
5069
5070	row += 1
5071
5072	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5073	label = Gtk.Label(xstr("finish_distance"))
5074	labelAlignment.add(label)
5075	table.attach(labelAlignment, 0, 1, row, row+1)
5076
5077	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5078	self._distanceFlown = Gtk.Label()
5079	self._distanceFlown.set_width_chars(10)
5080	self._distanceFlown.set_alignment(0.0, 0.5)
5081	self._distanceFlown.set_use_markup(True)
5082	labelAlignment.add(self._distanceFlown)
5083	table.attach(labelAlignment, 1, 2, row, row+1)
5084
5085	row += 1
5086
5087	labelAlignment = Gtk.Alignment(xalign=1.0, xscale=0.0)
5088	label = Gtk.Label(xstr("finish_fuel"))
5089	labelAlignment.add(label)
5090	table.attach(labelAlignment, 0, 1, row, row+1)
5091
5092	labelAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5093	self._fuelUsed = Gtk.Label()
5094	self._fuelUsed.set_width_chars(10)
5095	self._fuelUsed.set_alignment(0.0, 0.5)
5096	self._fuelUsed.set_use_markup(True)
5097	labelAlignment.add(self._fuelUsed)
5098	table.attach(labelAlignment, 1, 2, row, row+1)
5099
5100	row += 1
5101
5102	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
5103	yalign = 0.5, yscale = 0.0)
5104	label = Gtk.Label(xstr("finish_type"))
5105	label.set_use_underline(True)
5106	labelAlignment.add(label)
5107	table.attach(labelAlignment, 0, 1, row, row+1)
5108
5109	self._onlineFlight = Gtk.CheckButton(xstr("finish_online"))
5110	self._onlineFlight.set_use_underline(True)
5111	self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
5112	onlineFlightAlignment = Gtk.Alignment(xalign=0.0, xscale=0.0)
5113	onlineFlightAlignment.add(self._onlineFlight)
5114	table.attach(onlineFlightAlignment, 1, 2, row, row + 1)
5115
5116	row += 1
5117
5118	labelAlignment = Gtk.Alignment(xalign = 1.0, xscale = 0.0,
5119	yalign = 0.5, yscale = 0.0)
5120	self._gateLabel = Gtk.Label(xstr("finish_gate"))
5121	self._gateLabel.set_use_underline(True)
5122	labelAlignment.add(self._gateLabel)
5123	table.attach(labelAlignment, 0, 1, row, row+1)
5124
5125	self._gatesModel = Gtk.ListStore(str)
5126
5127	self._gate = Gtk.ComboBox(model = self._gatesModel)
5128	renderer = Gtk.CellRendererText()
5129	self._gate.pack_start(renderer, True)
5130	self._gate.add_attribute(renderer, "text", 0)
5131	self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
5132	self._gate.connect("changed", self._gateChanged)
5133	gateAlignment = Gtk.Alignment(xalign=0.0, xscale=1.0)
5134	gateAlignment.add(self._gate)
5135	table.attach(gateAlignment, 1, 2, row, row+1)
5136	self._gateLabel.set_mnemonic_widget(self._gate)
5137
5138	self.addButton(xstr("finish_newFlight"),
5139	sensitive = True,
5140	clicked = self._newFlightClicked,
5141	tooltip = xstr("finish_newFlight_tooltip"),
5142	padding = 16)
5143
5144	self.addPreviousButton(clicked = self._backClicked)
5145
5146	self._saveHelper = saveHelper
5147	self._saveButton = saveHelper.addButton(self)
5148
5149	self._tooBigTimeDifference = False
5150	self._deferredAutoSave = False
5151	self._pirepSaved = False
5152	self._pirepSent = False
5153
5154	self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
5155	sensitive = False,
5156	clicked = self._sendClicked,
5157	tooltip = xstr("sendPIREP_tooltip"))
5158
5159	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 10*60.0)
5160	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 20*60.0)
5161	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), 0*60.0)
5162	# self._formatTime(datetime.datetime(1970, 1, 1, 0, 10), (2360.0+50)60.0)
5163	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (160.0+5)60.0)
5164	# self._formatTime(datetime.datetime(1970, 1, 1, 1, 0), (060.0+50)60.0)
5165	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (060.0+5)60.0)
5166	# self._formatTime(datetime.datetime(1970, 1, 1, 23, 55), (2360.0+45)60.0)
5167
5168	@property
5169	def online(self):
5170	"""Get whether the flight was an online flight or not."""
5171	return self._onlineFlight.get_active()
5172
5173	def activate(self):
5174	"""Activate the page."""
5175	self._deferredAutoSave = False
5176	self._pirepSaved = False
5177	self._pirepSent = False
5178
5179	flight = self._wizard.gui._flight
5180	rating = flight.logger.getRating()
5181	if rating<0:
5182	self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
5183	else:
5184	self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
5185
5186	flightLength = flight.flightTimeEnd - flight.flightTimeStart
5187	self._flightTime.set_markup("<b>%s</b>" % \
5188	(util.getTimeIntervalString(flightLength),))
5189
5190	blockLength = flight.blockTimeEnd - flight.blockTimeStart
5191	self._blockTime.set_markup("<b>%s</b>" % \
5192	(util.getTimeIntervalString(blockLength),))
5193
5194	self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
5195	(flight.flownDistance,))
5196
5197	self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
5198	(flight.startFuel - flight.endFuel,))
5199
5200	self._onlineFlight.set_active(self._wizard.loggedIn)
5201
5202	self._gatesModel.clear()
5203	if self._wizard.gui.config.onlineGateSystem and \
5204	self._wizard.loggedIn and \
5205	self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
5206	not self._wizard.entranceExam:
5207	occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
5208	for gate in lhbpGates.gates:
5209	if gate.isAvailable(lhbpGates, occupiedGateNumbers):
5210	self._gatesModel.append([gate.number])
5211	self._gateLabel.set_sensitive(True)
5212	self._gate.set_sensitive(True)
5213	self._gate.set_active(-1)
5214	else:
5215	self._gateLabel.set_sensitive(False)
5216	self._gate.set_sensitive(False)
5217
5218	self._updateTimes()
5219
5220	def updateButtons(self):
5221	"""Update the sensitivity state of the buttons."""
5222	gui = self._wizard.gui
5223	faultsExplained = gui.faultsFullyExplained
5224	timesCorrect = not self._tooBigTimeDifference or \
5225	gui.hasComments or gui.hasDelayCode
5226	sensitive = gui.flight is not None and \
5227	gui.flight.stage==const.STAGE_END and \
5228	(self._gatesModel.get_iter_first() is None or
5229	self._gate.get_active()>=0) and \
5230	faultsExplained and timesCorrect
5231
5232	self._updateHelp(faultsExplained, timesCorrect)
5233
5234	wasSensitive = self._saveButton.get_sensitive()
5235
5236	if gui.config.pirepAutoSave and sensitive and not wasSensitive:
5237	if gui.isWizardActive():
5238	self._saveHelper.autoSavePIREP(self)
5239	else:
5240	self._deferredAutoSave = True
5241
5242	if not sensitive:
5243	self._deferredAutoSave = False
5244
5245	self._saveButton.set_sensitive(sensitive)
5246	self._sendButton.set_sensitive(sensitive and
5247	self._wizard.bookedFlight.id is not None)
5248
5249	def grabDefault(self):
5250	"""If the page has a default button, make it the default one."""
5251	super(FinishPage, self).grabDefault()
5252	if self._deferredAutoSave:
5253	self._saveHelper.autoSavePIREP(self)
5254	self._deferredAutoSave = False
5255
5256	def setPIREPSaved(self):
5257	"""Mark the PIREP as saved."""
5258	self._pirepSaved = True
5259
5260	def _backClicked(self, button):
5261	"""Called when the Back button is pressed."""
5262	self.goBack()
5263
5264	def _gateChanged(self, comboBox):
5265	"""Called when the arrival gate has changed."""
5266	self.updateButtons()
5267
5268	def _newFlightClicked(self, button):
5269	"""Called when the new flight button is clicked."""
5270	gui = self._wizard.gui
5271	if not self._pirepSent and not self._pirepSaved:
5272	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5273	type = Gtk.MessageType.QUESTION,
5274	message_format = xstr("finish_newFlight_question"))
5275
5276	dialog.add_button(xstr("button_no"), Gtk.ResponseType.NO)
5277	dialog.add_button(xstr("button_yes"), Gtk.ResponseType.YES)
5278
5279	dialog.set_title(WINDOW_TITLE_BASE)
5280	result = dialog.run()
5281	dialog.hide()
5282	if result!=Gtk.ResponseType.YES:
5283	return
5284
5285	gui.reset()
5286
5287	def _sendClicked(self, button):
5288	"""Called when the Send button is clicked."""
5289	pirep = PIREP(self._wizard.gui.flight)
5290	self._wizard.gui.sendPIREP(pirep,
5291	callback = self._handlePIREPSent)
5292
5293	def _handlePIREPSent(self, returned, result):
5294	"""Callback for the PIREP sending result."""
5295	self._pirepSent = returned and result.success
5296	if self._wizard.gui.config.onlineGateSystem and \
5297	self._wizard.loggedIn and not self._wizard.entranceExam and \
5298	returned and result.success:
5299	bookedFlight = self._wizard.bookedFlight
5300	if bookedFlight.arrivalICAO=="LHBP":
5301	iter = self._gate.get_active_iter()
5302	gateNumber = None if iter is None \
5303	else self._gatesModel.get_value(iter, 0)
5304
5305	status = const.PLANE_PARKING if gateNumber is None \
5306	else const.PLANE_HOME
5307	else:
5308	gateNumber = None
5309	status = const.PLANE_AWAY
5310
5311	self._wizard.updatePlane(self._planeUpdated,
5312	bookedFlight.tailNumber,
5313	status, gateNumber = gateNumber)
5314
5315	def _planeUpdated(self, success):
5316	"""Callback for the plane updating."""
5317	pass
5318
5319	def _formatTime(self, scheduledTime, realTimestamp, warningError):
5320	"""Format the departure or arrival time based on the given data as a
5321	markup for a label."""
5322	(warning, error) = warningError
5323	realTime = time.gmtime(realTimestamp)
5324
5325	if warning:
5326	colour = "red" if error else "orange"
5327	markupBegin = '<span foreground="%s">' % (colour,)
5328	markupEnd = '</span>'
5329	else:
5330	markupBegin = markupEnd = ""
5331
5332	markup = "<b>%s%02d:%02d [%02d:%02d]%s</b>" % \
5333	(markupBegin,
5334	realTime.tm_hour, realTime.tm_min,
5335	scheduledTime.hour, scheduledTime.minute,
5336	markupEnd)
5337
5338	return markup
5339
5340	def _updateTimes(self):
5341	"""Format the flight times and the help text according to the flight
5342	type.
5343
5344	The buttons are also updated.
5345	"""
5346	flight = self._wizard.gui._flight
5347	bookedFlight = flight.bookedFlight
5348
5349	(departureWarning, departureError) = flight.blockTimeStartWrong
5350	(arrivalWarning, arrivalError) = flight.blockTimeEndWrong
5351
5352	if bookedFlight.flightType==const.FLIGHTTYPE_VIP:
5353	departureError = arrivalError = False
5354
5355	self._tooBigTimeDifference = departureError and arrivalError
5356
5357	self._depTime.set_markup(self._formatTime(bookedFlight.departureTime,
5358	flight.blockTimeStart,
5359	(departureWarning,
5360	departureError)))
5361
5362	self._arrTime.set_markup(self._formatTime(bookedFlight.arrivalTime,
5363	flight.blockTimeEnd,
5364	(arrivalWarning,
5365	arrivalError)))
5366
5367	self.updateButtons()
5368
5369	def _updateHelp(self, faultsExplained, timesCorrect):
5370	"""Update the help text according to the actual situation."""
5371	if not faultsExplained:
5372	self.setHelp(xstr("finish_help") + xstr("finish_help_faults"))
5373	elif not timesCorrect:
5374	self.setHelp(xstr("finish_help") + xstr("finish_help_wrongtime"))
5375	else:
5376	self.setHelp(xstr("finish_help") + xstr("finish_help_goodtime"))
5377
5378
5379	#-----------------------------------------------------------------------------
5380
5381	class CheckFlightFinishPage(Page):
5382	"""Finish page for a check flight."""
5383	def __init__(self, wizard, saveHelper):
5384	"""Construct the check flight finish page."""
5385	super(CheckFlightFinishPage, self).__init__(wizard,
5386	"chkfinish",
5387	xstr("chkfinish_title"),
5388	"")
5389
5390	alignment = Gtk.Alignment(xalign = 0.5, yalign = 0.5,
5391	xscale = 1.0, yscale = 1.0)
5392	self._label = Gtk.Label()
5393	alignment.add(self._label)
5394
5395	self.setMainWidget(alignment)
5396
5397	self._saveHelper = saveHelper
5398	self._saveButton = saveHelper.addButton(self)
5399
5400	self._button = self.addNextButton(sensitive = False,
5401	clicked = self._forwardClicked)
5402
5403	def activate(self):
5404	"""Activate the page."""
5405	wizard = self._wizard
5406	loginResult = wizard.loginResult
5407	gui = wizard.gui
5408	rating = gui.flight.logger.getRating()
5409
5410	if rating>=0:
5411	loginResult.checkFlightStatus = True
5412
5413	firstOfficer = \
5414	loginResult.entryExamPassed and loginResult.checkFlightStatus
5415
5416	if firstOfficer:
5417	loginResult.rank = "FO"
5418
5419	if rating<0:
5420	mainMessage = xstr("chkfinish_failed")
5421	else:
5422	mainMessage = xstr("chkfinish_passed_begin")
5423	if firstOfficer:
5424	mainMessage += xstr("chkfinish_passed_fo")
5425	mainMessage += xstr("chkfinish_passed_end")
5426
5427	if firstOfficer:
5428	nextMessage = xstr("chkfinish_next")
5429	else:
5430	nextMessage = xstr("chkfinish_next_student_begin")
5431	if not loginResult.entryExamPassed and \
5432	not loginResult.checkFlightStatus:
5433	nextMessage += xstr("chkfinish_next_student_nothing")
5434	elif loginResult.entryExamPassed and \
5435	not loginResult.checkFlightStatus:
5436	nextMessage += xstr("chkfinish_next_student_no_flight")
5437	elif not loginResult.entryExamPassed and \
5438	loginResult.checkFlightStatus:
5439	nextMessage += xstr("chkfinish_next_student_no_exam")
5440
5441	self._label.set_text(mainMessage +
5442	xstr("chkfinish_savepirep") +
5443	nextMessage)
5444	self._label.set_use_markup(True)
5445	self._label.set_alignment(0.5, 0.0)
5446
5447	self._saveButton.set_sensitive(True)
5448	self._button.set_sensitive(True)
5449
5450	def _forwardClicked(self, button):
5451	"""Jump to the student page if there are some tasks to do,
5452	or to the flight selection page, if the pilot is allowed to perform
5453	MAVA flights."""
5454	wizard = self._wizard
5455	gui = wizard.gui
5456
5457	loginResult = wizard.loginResult
5458	if loginResult.checkFlightStatus:
5459	gui.beginBusy(xstr("chkfinish_updateweb_busy"))
5460	gui.webHandler.setCheckFlightPassed(self._checkFlightPassedSetCallback,
5461	wizard.checkFlightAircraftType)
5462	else:
5463	self._resetGUI()
5464
5465	def _checkFlightPassedSetCallback(self, returned, result):
5466	"""Called when the check flight status has been set."""
5467	GObject.idle_add(self._checkFlightPassedSet, returned, result)
5468
5469	def _checkFlightPassedSet(self, returned, result):
5470	"""Handle the result of an attempt to set the check flight status."""
5471	gui = self._wizard.gui
5472
5473	gui.endBusy()
5474
5475	if returned:
5476	self._resetGUI()
5477	else:
5478	dialog = Gtk.MessageDialog(parent = gui.mainWindow,
5479	type = Gtk.MessageType.ERROR,
5480	message_format =
5481	xstr("chkfinish_passedset_failed"))
5482	dialog.set_title(WINDOW_TITLE_BASE + " - " +
5483	xstr("chkfinish_passedset_failed_title"))
5484	dialog.format_secondary_markup(xstr("chkfinish_passedset_failed_secondary"))
5485
5486	dialog.add_button(xstr("button_ok"), 0)
5487
5488	dialog.run()
5489	dialog.hide()
5490
5491	def _resetGUI(self):
5492	"""Reset the GUI."""
5493	gui = self._wizard.gui
5494	gui.reset()
5495
5496	#-----------------------------------------------------------------------------
5497
5498	class Wizard(Gtk.VBox):
5499	"""The flight wizard."""
5500	def __init__(self, gui):
5501	"""Construct the wizard."""
5502	super(Wizard, self).__init__()
5503
5504	self.gui = gui
5505
5506	self._pages = []
5507	self._currentPage = None
5508
5509	self._loginPage = LoginPage(self)
5510	self._pages.append(self._loginPage)
5511	self._flightSelectionPage = FlightSelectionPage(self)
5512	self._pages.append(self._flightSelectionPage)
5513	self._pages.append(GateSelectionPage(self))
5514	self._pages.append(RegisterPage(self))
5515	self._studentPage = StudentPage(self)
5516	self._pages.append(self._studentPage)
5517	self._pages.append(ConnectPage(self))
5518	self._payloadPage = PayloadPage(self)
5519	self._pages.append(self._payloadPage)
5520	self._payloadIndex = len(self._pages)
5521	self._pages.append(TimePage(self))
5522	self._routePage = RoutePage(self)
5523	self._pages.append(self._routePage)
5524	self._simBriefSetupPage = SimBriefSetupPage(self)
5525	self._pages.append(self._simBriefSetupPage)
5526	self._simBriefingPage = SimBriefingPage(self)
5527	self._pages.append(self._simBriefingPage)
5528	self._pages.append(FuelPage(self))
5529	self._departureBriefingPage = BriefingPage(self, True)
5530	self._pages.append(self._departureBriefingPage)
5531	self._arrivalBriefingPage = BriefingPage(self, False)
5532	self._pages.append(self._arrivalBriefingPage)
5533	self._arrivalBriefingIndex = len(self._pages)
5534	self._takeoffPage = TakeoffPage(self)
5535	self._pages.append(self._takeoffPage)
5536	self._cruisePage = CruisePage(self)
5537	self._pages.append(self._cruisePage)
5538	self._landingPage = LandingPage(self)
5539	self._pages.append(self._landingPage)
5540
5541	pirepSaveHelper = PIREPSaveHelper(self)
5542
5543	self._finishPage = FinishPage(self, pirepSaveHelper)
5544	self._pages.append(self._finishPage)
5545	self._pages.append(CheckFlightFinishPage(self, pirepSaveHelper))
5546
5547	self._requestedWidth = None
5548	self._requestedHeight = None
5549
5550	self.connect("size-allocate", self._sizeAllocate)
5551
5552	for page in self._pages:
5553	page.show_all()
5554	page.setStyle()
5555
5556	self._initialize()
5557	self._allocateSize()
5558
5559	def _sizeAllocate(self, widget, allocation):
5560	if self._requestedWidth is not None and \
5561	self._requestedHeight is not None:
5562	return
5563
5564	(maxWidth, maxHeight) = self._allocateSize()
5565
5566	self._requestedWidth = maxWidth
5567	self._requestedHeight = maxHeight
5568
5569	def _allocateSize(self):
5570	"""Perform the real size allocation."""
5571
5572	if self._currentPage is not None:
5573	self.remove(self._pages[self._currentPage])
5574
5575	maxWidth = 0
5576	maxHeight = 0
5577	for page in self._pages:
5578	self.add(page)
5579	self.show_all()
5580	pageSizeRequest = page.size_request()
5581	width = pageSizeRequest.width
5582	height = pageSizeRequest.height
5583	maxWidth = max(maxWidth, width)
5584	maxHeight = max(maxHeight, height)
5585	self.remove(page)
5586
5587	if self._currentPage is not None:
5588	self.add(self._pages[self._currentPage])
5589
5590	self.set_size_request(maxWidth, maxHeight)
5591
5592	return (maxWidth, maxHeight)
5593
5594	@property
5595	def pilotID(self):
5596	"""Get the pilot ID, if given."""
5597	return self._loginPage.pilotID
5598
5599	@property
5600	def entranceExam(self):
5601	"""Get whether an entrance exam is about to be taken."""
5602	return self._loginResult is not None and self._loginResult.rank=="STU"
5603
5604	@property
5605	def loggedIn(self):
5606	"""Indicate if there was a successful login."""
5607	return self._loginResult is not None
5608
5609	@property
5610	def loginResult(self):
5611	"""Get the login result."""
5612	return self._loginResult
5613
5614	@property
5615	def checkFlightAircraftType(self):
5616	"""Get the type of the aircraft used to perform the check flight."""
5617	return self._studentPage.aircraftType
5618
5619	def setCurrentPage(self, index, finalize = False, fromPageShift = None):
5620	"""Set the current page to the one with the given index.
5621
5622	@param fromPageShift if given, the relative index of one of the
5623	previous pages that should be used as the from-page of the next
5624	page. E.g. if fromPageShift is 1, the previous page will be the
5625	from-page."""
5626	assert index < len(self._pages)
5627
5628	fromPage = self._currentPage
5629	if fromPage is not None:
5630	page = self._pages[fromPage]
5631	if finalize and not page._completed:
5632	page.complete()
5633	self.remove(page)
5634	if fromPageShift is not None:
5635	fromPage -= fromPageShift
5636
5637	self._currentPage = index
5638	page = self._pages[index]
5639	self.add(page)
5640	if page._fromPage is None:
5641	page._fromPage = fromPage
5642	page.initialize()
5643	self.show_all()
5644	if fromPage is not None:
5645	self.grabDefault()
5646
5647	@property
5648	def bookedFlight(self):
5649	"""Get the booked flight selected."""
5650	return self._bookedFlight
5651
5652	@property
5653	def numCockpitCrew(self):
5654	"""Get the number of cockpit crew members."""
5655	return self._payloadPage.numCockpitCrew
5656
5657	@property
5658	def numCabinCrew(self):
5659	"""Get the number of cabin crew members."""
5660	return self._payloadPage.numCabinCrew
5661
5662	@property
5663	def numPassengers(self):
5664	"""Get the number of passengers."""
5665	return self._payloadPage.numPassengers
5666
5667	@property
5668	def numChildren(self):
5669	"""Get the number of child passengers."""
5670	return self._payloadPage.numChildren
5671
5672	@property
5673	def numInfants(self):
5674	"""Get the number of infant passengers."""
5675	return self._payloadPage.numInfants
5676
5677	@property
5678	def bagWeight(self):
5679	"""Get the baggage weight."""
5680	return self._payloadPage.bagWeight
5681
5682	@property
5683	def cargoWeight(self):
5684	"""Get the cargo weight."""
5685	return self._payloadPage.cargoWeight
5686
5687	@property
5688	def mailWeight(self):
5689	"""Get the mail weight."""
5690	return self._payloadPage.mailWeight
5691
5692	@property
5693	def zfw(self):
5694	"""Get the calculated ZFW value."""
5695	return 0 if self._bookedFlight is None \
5696	else self._payloadPage.calculateZFW()
5697
5698	@property
5699	def filedCruiseLevel(self):
5700	"""Get the filed cruise level."""
5701	return self._routePage.filedCruiseLevel
5702
5703	@property
5704	def filedCruiseAltitude(self):
5705	"""Get the filed cruise altitude."""
5706	return self._routePage.filedCruiseLevel * 100
5707
5708	@property
5709	def cruiseAltitude(self):
5710	"""Get the cruise altitude."""
5711	level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
5712	else self._routePage.filedCruiseLevel
5713	return level * 100
5714
5715	@property
5716	def loggableCruiseAltitude(self):
5717	"""Get the cruise altitude that can be logged."""
5718	if self._cruisePage.activated:
5719	return self._cruisePage.loggableCruiseLevel * 100
5720	else:
5721	return 0
5722
5723	@property
5724	def route(self):
5725	"""Get the route."""
5726	return self._routePage.route
5727
5728	@property
5729	def alternate(self):
5730	"""Get the ICAO code of the alternate airport."""
5731	return self._routePage.alternate
5732
5733	@property
5734	def departureMETAR(self):
5735	"""Get the METAR of the departure airport."""
5736	return self._departureBriefingPage.metar
5737
5738	@property
5739	def arrivalMETAR(self):
5740	"""Get the METAR of the arrival airport."""
5741	return self._arrivalBriefingPage.metar
5742
5743	@property
5744	def departureRunway(self):
5745	"""Get the departure runway."""
5746	return self._takeoffPage.runway
5747
5748	@property
5749	def sid(self):
5750	"""Get the SID."""
5751	return self._takeoffPage.sid
5752
5753	@property
5754	def v1(self):
5755	"""Get the V1 speed."""
5756	return self._takeoffPage.v1
5757
5758	@property
5759	def vr(self):
5760	"""Get the Vr speed."""
5761	return self._takeoffPage.vr
5762
5763	@property
5764	def v2(self):
5765	"""Get the V2 speed."""
5766	return self._takeoffPage.v2
5767
5768	@property
5769	def derate(self):
5770	"""Get the derate value."""
5771	return self._takeoffPage.derate
5772
5773	@property
5774	def takeoffAntiIceOn(self):
5775	"""Get whether the anti-ice system was on during take-off."""
5776	return self._takeoffPage.antiIceOn
5777
5778	@takeoffAntiIceOn.setter
5779	def takeoffAntiIceOn(self, value):
5780	"""Set anti-ice on indicator."""
5781	self._takeoffPage.antiIceOn = value
5782
5783	@property
5784	def rtoIndicated(self):
5785	"""Get whether the pilot has indicated that an RTO has occured."""
5786	return self._takeoffPage.rtoIndicated
5787
5788	@property
5789	def arrivalRunway(self):
5790	"""Get the arrival runway."""
5791	return self._landingPage.runway
5792
5793	@property
5794	def star(self):
5795	"""Get the STAR."""
5796	return self._landingPage.star
5797
5798	@property
5799	def transition(self):
5800	"""Get the transition."""
5801	return self._landingPage.transition
5802
5803	@property
5804	def approachType(self):
5805	"""Get the approach type."""
5806	return self._landingPage.approachType
5807
5808	@property
5809	def vref(self):
5810	"""Get the Vref speed."""
5811	return self._landingPage.vref
5812
5813	@property
5814	def landingAntiIceOn(self):
5815	"""Get whether the anti-ice system was on during landing."""
5816	return self._landingPage.antiIceOn
5817
5818	@landingAntiIceOn.setter
5819	def landingAntiIceOn(self, value):
5820	"""Set anti-ice on indicator."""
5821	self._landingPage.antiIceOn = value
5822
5823	@property
5824	def flightType(self):
5825	"""Get the flight type."""
5826	return self._finishPage.flightType
5827
5828	@property
5829	def online(self):
5830	"""Get whether the flight was online or not."""
5831	return self._finishPage.online
5832
5833	@property
5834	def usingSimBrief(self):
5835	"""Indicate if we are using a SimBrief briefing or not."""
5836	return self._usingSimBrief
5837
5838	@usingSimBrief.setter
5839	def usingSimBrief(self, x):
5840	"""Set whether we are using a SimBrief briefing or not."""
5841	self._usingSimBrief = x
5842
5843	def nextPage(self, finalize = True):
5844	"""Go to the next page."""
5845	nextPageID = self._pages[self._currentPage].nextPageID
5846	self.jumpPage(1 if nextPageID is None else nextPageID, finalize)
5847
5848	def jumpPage(self, countOrID, finalize = True, fromPageShift = None):
5849	"""Go to the page which is 'count' pages after the current one."""
5850	if isinstance(countOrID, str):
5851	targetIndex = self._getIndexOf(countOrID)
5852	else:
5853	targetIndex = self._currentPage + countOrID
5854	self.setCurrentPage(targetIndex,
5855	finalize = finalize, fromPageShift = fromPageShift)
5856
5857	def grabDefault(self):
5858	"""Make the default button of the current page the default."""
5859	self._pages[self._currentPage].grabDefault()
5860
5861	def connected(self, fsType, descriptor):
5862	"""Called when the connection could be made to the simulator."""
5863	self.nextPage()
5864
5865	def reset(self, loginResult):
5866	"""Resets the wizard to go back to the login page."""
5867	self._initialize(keepLoginResult = loginResult is None,
5868	loginResult = loginResult)
5869
5870	def setStage(self, stage):
5871	"""Set the flight stage to the given one."""
5872	if stage!=const.STAGE_END:
5873	self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
5874
5875	if stage==const.STAGE_TAKEOFF:
5876	self._takeoffPage.allowForward()
5877	elif stage==const.STAGE_LANDING:
5878	if not self._arrivalBriefingPage.metarEdited:
5879	print("Downloading arrival METAR again")
5880	self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
5881	[self._bookedFlight.arrivalICAO])
5882
5883	elif stage==const.STAGE_END:
5884	for page in self._pages:
5885	page.flightEnded()
5886
5887	def _initialize(self, keepLoginResult = False, loginResult = None):
5888	"""Initialize the wizard."""
5889	if not keepLoginResult:
5890	self._loginResult = loginResult
5891
5892	self._loginCallback = None
5893
5894	self._fleet = None
5895	self._fleetCallback = None
5896
5897	self._bookedFlight = None
5898	self._departureGate = "-"
5899	self._fuelData = None
5900	self._departureNOTAMs = None
5901	self._departureMETAR = None
5902	self._arrivalNOTAMs = None
5903	self._arrivalMETAR = None
5904	self._usingSimBrief = None
5905	self.takeoffRunway = None
5906	self.landingRunway = None
5907
5908	firstPage = 0 if self._loginResult is None else 1
5909	for page in self._pages[firstPage:]:
5910	page.reset()
5911
5912	self.setCurrentPage(firstPage)
5913	#self.setCurrentPage(10)
5914
5915	def login(self, callback, pilotID, password):
5916	"""Called when the login button was clicked."""
5917	self._loginCallback = callback
5918	if pilotID is None:
5919	loginResult = self._loginResult
5920	assert loginResult is not None and loginResult.loggedIn
5921	pilotID = loginResult.pilotID
5922	password = loginResult.password
5923	busyMessage = xstr("reload_busy")
5924	else:
5925	self._loginResult = None
5926	busyMessage = xstr("login_busy")
5927
5928	self.gui.beginBusy(busyMessage)
5929
5930	self.gui.webHandler.login(self._loginResultCallback,
5931	pilotID, password)
5932
5933	def reloadFlights(self, callback):
5934	"""Reload the flights from the MAVA server."""
5935	self.login(callback, None, None)
5936
5937	def addFlight(self, bookedFlight):
5938	"""Add the given booked flight to the flight selection page."""
5939	self._flightSelectionPage.addFlight(bookedFlight)
5940
5941	def reflyFlight(self, bookedFlight):
5942	"""Add the given booked flight to the flight selection page."""
5943	self._removePendingFlight(bookedFlight)
5944	self._flightSelectionPage._reflyFlight(bookedFlight)
5945
5946	def deleteFlight(self, bookedFlight):
5947	"""Remove the given flight from the pending flight list."""
5948	self._removePendingFlight(bookedFlight)
5949	self._flightSelectionPage._updatePending()
5950
5951	def cancelFlight(self, reloadCallback):
5952	"""Cancel the flight.
5953
5954	If it is an entry exam flight, we go back to the student page.
5955	Otherwise we reload the flights."""
5956	if self.entranceExam:
5957	self.reset(None)
5958	self.jumpPage("student")
5959	else:
5960	self.reloadFlights(reloadCallback)
5961
5962	def cruiseLevelChanged(self):
5963	"""Called when the cruise level is changed."""
5964	return self.gui.cruiseLevelChanged()
5965
5966	def metarChanged(self, metar, originator):
5967	"""Called when a METER is changed on on of the pages.
5968
5969	originator is the page that originated the changed. It will be used to
5970	determine which METAR (departure or arrival) has changed."""
5971	metar = metar.upper()
5972	if originator in [self._departureBriefingPage, self._takeoffPage]:
5973	self.departureMETARChanged(metar, originator)
5974	else:
5975	self.arrivalMETARChanged(metar, originator)
5976
5977	def departureMETARChanged(self, metar, originator):
5978	"""Called when the departure METAR has been edited on one of the
5979	pages.
5980
5981	originator is the page that originated the change. It will not be
5982	called to set the METAR, while others will be."""
5983	for page in [self._departureBriefingPage, self._takeoffPage]:
5984	if page is not originator:
5985	page.changeMETAR(metar)
5986
5987	def arrivalMETARChanged(self, metar, originator):
5988	"""Called when the arrival METAR has been edited on one of the
5989	pages.
5990
5991	originator is the page that originated the change. It will not be
5992	called to set the METAR, while others will be."""
5993	for page in [self._arrivalBriefingPage, self._landingPage]:
5994	if page is not originator:
5995	page.changeMETAR(metar)
5996
5997	def _removePendingFlight(self, flight):
5998	"""Remove the given pending flight from the login result."""
5999	for flights in [self._loginResult.reportedFlights,
6000	self._loginResult.rejectedFlights]:
6001	for f in flights:
6002	if f.id==flight.id:
6003	flights.remove(f)
6004	return
6005
6006	def _loginResultCallback(self, returned, result):
6007	"""The login result callback, called in the web handler's thread."""
6008	GObject.idle_add(self._handleLoginResult, returned, result)
6009
6010	def _handleLoginResult(self, returned, result):
6011	"""Handle the login result."""
6012	self.gui.endBusy()
6013	isReload = self._loginResult is not None
6014	if returned:
6015	if result.loggedIn:
6016	self._loginResult = result
6017	self.gui.loginSuccessful()
6018	else:
6019	if isReload:
6020	message = xstr("reload_failed")
6021	else:
6022	message = xstr("login_entranceExam_invalid"
6023	if self.entranceExam else
6024	xstr("login_invalid"))
6025	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
6026	type = Gtk.MessageType.ERROR,
6027	message_format = message)
6028	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
6029	dialog.set_title(WINDOW_TITLE_BASE)
6030	if isReload:
6031	secondary = xstr("reload_failed_sec")
6032	else:
6033	secondary = xstr("login_entranceExam_invalid_sec"
6034	if self.entranceExam else
6035	xstr("login_invalid_sec"))
6036	dialog.format_secondary_markup(secondary)
6037	dialog.run()
6038	dialog.hide()
6039	else:
6040	message = xstr("reload_failconn") if isReload \
6041	else xstr("login_failconn")
6042	dialog = Gtk.MessageDialog(parent = self.gui.mainWindow,
6043	type = Gtk.MessageType.ERROR,
6044	message_format = message)
6045	dialog.add_button(xstr("button_ok"), Gtk.ResponseType.OK)
6046	dialog.set_title(WINDOW_TITLE_BASE)
6047	secondary = xstr("reload_failconn_sec") if isReload \
6048	else xstr("login_failconn_sec")
6049	dialog.format_secondary_markup(secondary)
6050
6051	dialog.run()
6052	dialog.hide()
6053
6054	callback = self._loginCallback
6055	self._loginCallback = None
6056	callback(returned, result)
6057
6058	def getFleet(self, callback, force = False):
6059	"""Get the fleet via the GUI and call the given callback."""
6060	self._fleetCallback = callback
6061	self.gui.getFleet(callback = self._fleetRetrieved, force = force)
6062
6063	def _fleetRetrieved(self, fleet):
6064	"""Callback for the fleet retrieval."""
6065	self._fleet = fleet
6066	if self._fleetCallback is not None:
6067	self._fleetCallback(fleet)
6068	self._fleetCallback = None
6069
6070	def updatePlane(self, callback, tailNumber, status, gateNumber = None):
6071	"""Update the given plane's gate information."""
6072	self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
6073	callback = callback)
6074
6075	def updateRTO(self):
6076	"""Update the RTO state.
6077
6078	The RTO checkbox will be enabled if the flight has an RTO state and the
6079	comments field contains some text."""
6080	flight = self.gui.flight
6081	rtoEnabled = flight is not None and flight.hasRTO and \
6082	self.gui.hasComments
6083	self._takeoffPage.setRTOEnabled(rtoEnabled)
6084
6085	def commentsChanged(self):
6086	"""Called when the comments have changed."""
6087	self.updateRTO()
6088	self._finishPage.updateButtons()
6089
6090	def delayCodesChanged(self):
6091	"""Called when the delay codes have changed."""
6092	self._finishPage.updateButtons()
6093
6094	def faultExplanationsChanged(self):
6095	"""Called when the faults and their explanations have changed."""
6096	self._finishPage.updateButtons()
6097
6098	def rtoToggled(self, indicated):
6099	"""Called when the RTO indication has changed."""
6100	self.gui.rtoToggled(indicated)
6101
6102	def _connectSimulator(self, simulatorType):
6103	"""Connect to the simulator."""
6104	self.gui.connectSimulator(self._bookedFlight, simulatorType)
6105
6106	def _arrivalMETARCallback(self, returned, result):
6107	"""Called when the METAR of the arrival airport is retrieved."""
6108	GObject.idle_add(self._handleArrivalMETAR, returned, result)
6109
6110	def _handleArrivalMETAR(self, returned, result):
6111	"""Called when the METAR of the arrival airport is retrieved."""
6112	icao = self._bookedFlight.arrivalICAO
6113	if returned and icao in result.metars:
6114	metar = result.metars[icao]
6115	if metar!="":
6116	self._arrivalBriefingPage.setMETAR(metar)
6117
6118	def _getIndexOf(self, pageID):
6119	"""Get the index for the given page ID.
6120
6121	It is an assertion failure if the ID is not found."""
6122	for index in range(0, len(self._pages)):
6123	page = self._pages[index]
6124	if page.id==pageID:
6125	return index
6126	assert False
6127
6128	#-----------------------------------------------------------------------------

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