source: src/mlx/gui/flight.py@ 505:3444589a54b4

xplane
Last change on this file since 505:3444589a54b4 was 503:7a2894109717, checked in by István Váradi <ivaradi@…>, 12 years ago

The default simulator type is now remembered

File size: 133.2 KB
Line 
1
2from mlx.gui.common import *
3
4import mlx.const as const
5import mlx.fs as fs
6import mlx.acft as acft
7from mlx.flight import Flight
8from mlx.checks import PayloadChecker
9import mlx.util as util
10from mlx.pirep import PIREP
11from mlx.i18n import xstr
12from mlx.sound import startSound
13import mlx.web as web
14
15import datetime
16import time
17import os
18
19#-----------------------------------------------------------------------------
20
21## @package mlx.gui.flight
22#
23# The flight "wizard".
24#
25# This module implements the main tab of the application, the flight
26# wizard. The wizard consists of \ref Page "pages", that come one after the
27# other. As some pages might be skipped, the pages dynamically store the index
28# of the previous page so that going back to it is simpler. The \ref
29# Page.activate "activate" function is called before a page is first shown
30# during a flight. This function should initialize the page's controls and fill
31# it with initial data. When a page is left for the first time, its \ref
32# Page.finalize "finalize" function is called. It should set those controls
33# insensitive, that will not be available if the user comes back to this page.
34#
35# Each page has a title at the top displayed in inverted colors and a big
36# font. There is a help text below it centered, that shortly describes what is
37# expected on the page. There can be two help texts: one shown when the page is
38# first displayed during a flight, another shown when the user goes back to the
39# page. The main content area is below this, also centered. Finally, there are
40# some buttons at the bottom on the right. As some buttons occur very
41# frequently, there are functions to add them (\ref Page.addCancelFlightButton
42# "addCancelFlightButton", \ref Page.addPreviousButton "addPreviousButton" and
43# \ref Page.addNextButton "addNextButton".
44#
45# The \ref Wizard class is the main class to collect the pages. It also stores
46# some data passed from one page to another and provides properties to access
47# data items set via the wizard pages.
48
49#-----------------------------------------------------------------------------
50
51class Page(gtk.Alignment):
52 """A page in the flight wizard."""
53 def __init__(self, wizard, title, help, completedHelp = None):
54 """Construct the page."""
55 super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
56 xscale = 1.0, yscale = 1.0)
57 self.set_padding(padding_top = 4, padding_bottom = 4,
58 padding_left = 12, padding_right = 12)
59
60 frame = gtk.Frame()
61 self.add(frame)
62
63 self._vbox = gtk.VBox()
64 self._vbox.set_homogeneous(False)
65 frame.add(self._vbox)
66
67 eventBox = gtk.EventBox()
68
69 alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
70
71 titleLabel = gtk.Label(title)
72 titleLabel.modify_font(pango.FontDescription("bold 24"))
73 alignment.set_padding(padding_top = 4, padding_bottom = 4,
74 padding_left = 6, padding_right = 0)
75
76 alignment.add(titleLabel)
77 eventBox.add(alignment)
78
79 self._vbox.pack_start(eventBox, False, False, 0)
80
81 self._titleEventBox = eventBox
82 self._titleLabel = titleLabel
83
84 mainBox = gtk.VBox()
85
86 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
87 xscale = 1.0, yscale = 1.0)
88 alignment.set_padding(padding_top = 16, padding_bottom = 16,
89 padding_left = 16, padding_right = 16)
90 alignment.add(mainBox)
91 self._vbox.pack_start(alignment, True, True, 0)
92
93 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
94 xscale = 0.0, yscale = 0.0)
95 alignment.set_padding(padding_top = 0, padding_bottom = 16,
96 padding_left = 0, padding_right = 0)
97
98 self._help = help
99 self._completedHelp = completedHelp
100
101 if self._completedHelp is None or \
102 len(help.splitlines())>=len(completedHelp.splitlines()):
103 longerHelp = help
104 else:
105 longerHelp = completedHelp
106
107 self._helpLabel = gtk.Label(completedHelp)
108 # FIXME: should be a constant in common
109 self._helpLabel.set_justify(gtk.Justification.CENTER if pygobject
110 else gtk.JUSTIFY_CENTER)
111 self._helpLabel.set_use_markup(True)
112 alignment.add(self._helpLabel)
113 mainBox.pack_start(alignment, False, False, 0)
114
115 self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
116 xscale = 1.0, yscale = 1.0)
117 mainBox.pack_start(self._mainAlignment, True, True, 0)
118
119 buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
120 buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
121 padding_left = 16, padding_right = 16)
122
123 self._buttonBox = gtk.HBox()
124 self._buttonBox.set_homogeneous(False)
125 self._defaultButton = None
126 buttonAlignment.add(self._buttonBox)
127
128 self._vbox.pack_start(buttonAlignment, False, False, 0)
129
130 self._wizard = wizard
131
132 self._cancelFlightButton = None
133
134 self._completed = False
135 self._fromPage = None
136
137 def setMainWidget(self, widget):
138 """Set the given widget as the main one."""
139 self._mainAlignment.add(widget)
140
141 def addButton(self, label, default = False, sensitive = True,
142 tooltip = None, clicked = None, padding = 4):
143 """Add a button with the given label.
144
145 Return the button object created."""
146 button = gtk.Button(label)
147 self._buttonBox.pack_start(button, False, False, padding)
148 button.set_use_underline(True)
149 if default:
150 button.set_can_default(True)
151 self._defaultButton = button
152 button.set_sensitive(sensitive)
153 if tooltip is not None:
154 button.set_tooltip_text(tooltip)
155 if clicked is not None:
156 button.connect("clicked", clicked)
157 return button
158
159 def addCancelFlightButton(self):
160 """Add the 'Cancel flight' button to the page."""
161 self._cancelFlightButton = \
162 self.addButton(xstr("button_cancelFlight"),
163 sensitive = True,
164 tooltip = xstr("button_cancelFlight_tooltip"),
165 clicked = self._cancelFlight,
166 padding = 16)
167 return self._cancelFlightButton
168
169 def addPreviousButton(self, sensitive = True, clicked = None):
170 """Add the 'Next' button to the page."""
171 return self.addButton(xstr("button_previous"),
172 sensitive = sensitive,
173 tooltip = xstr("button_previous_tooltip"),
174 clicked = clicked)
175
176 def addNextButton(self, default = True, sensitive = True,
177 clicked = None):
178 """Add the 'Next' button to the page."""
179 return self.addButton(xstr("button_next"),
180 default = default,
181 sensitive = sensitive,
182 tooltip = xstr("button_next_tooltip"),
183 clicked = clicked)
184
185 def setStyle(self):
186 """Set the styles of some of the items on the page."""
187 if pygobject:
188 context = self.get_style_context()
189 color = context.get_background_color(gtk.StateFlags.SELECTED)
190 self._titleEventBox.modify_bg(0, color.to_color())
191 color = context.get_color(gtk.StateFlags.SELECTED)
192 self._titleLabel.modify_fg(0, color.to_color())
193 else:
194 style = self.rc_get_style()
195 self._titleEventBox.modify_bg(0, style.bg[3])
196 self._titleLabel.modify_fg(0, style.fg[3])
197
198 def initialize(self):
199 """Initialize the page.
200
201 It sets up the primary help, and calls the activate() function."""
202 self._helpLabel.set_markup(self._help)
203 self._helpLabel.set_sensitive(True)
204 self.activate()
205
206 def activate(self):
207 """Called when this page becomes active.
208
209 This default implementation does nothing."""
210 pass
211
212 def complete(self):
213 """Called when the page is completed.
214
215 It greys out/changes the help text and then calls finalize()."""
216 self.finalize()
217 if self._completedHelp is None:
218 self._helpLabel.set_sensitive(False)
219 else:
220 self._helpLabel.set_markup(self._completedHelp)
221 self._completed = True
222
223 def finalize(self):
224 """Called when the page is finalized."""
225 pass
226
227 def grabDefault(self):
228 """If the page has a default button, make it the default one."""
229 if self._defaultButton is not None:
230 self._defaultButton.grab_default()
231
232 def reset(self):
233 """Reset the page if the wizard is reset."""
234 self._completed = False
235 self._fromPage = None
236 if self._cancelFlightButton is not None:
237 self._cancelFlightButton.set_sensitive(True)
238
239 def goBack(self):
240 """Go to the page we were invoked from."""
241 assert self._fromPage is not None
242
243 self._wizard.setCurrentPage(self._fromPage, finalize = False)
244
245 def flightEnded(self):
246 """Called when the flight has ended.
247
248 This default implementation disables the cancel flight button."""
249 if self._cancelFlightButton is not None:
250 self._cancelFlightButton.set_sensitive(False)
251
252 def _cancelFlight(self, button):
253 """Called when the Cancel flight button is clicked."""
254 self._wizard.gui.cancelFlight()
255
256#-----------------------------------------------------------------------------
257
258class LoginPage(Page):
259 """The login page."""
260 def __init__(self, wizard):
261 """Construct the login page."""
262 super(LoginPage, self).__init__(wizard, xstr("login"),
263 xstr("loginHelp"))
264
265 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
266 xscale = 0.0, yscale = 0.0)
267
268 table = gtk.Table(4, 2)
269 table.set_row_spacings(4)
270 table.set_col_spacings(32)
271 alignment.add(table)
272 self.setMainWidget(alignment)
273
274 labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
275 xscale = 0.0, yscale = 0.0)
276 label = gtk.Label(xstr("label_pilotID"))
277 label.set_use_underline(True)
278 labelAlignment.add(label)
279 table.attach(labelAlignment, 0, 1, 0, 1)
280
281 self._pilotID = gtk.Entry()
282 self._pilotID.connect("changed", self._setControls)
283 self._pilotID.set_tooltip_text(xstr("login_pilotID_tooltip"))
284 table.attach(self._pilotID, 1, 2, 0, 1)
285 label.set_mnemonic_widget(self._pilotID)
286
287 labelAlignment = gtk.Alignment(xalign = 1.0, yalign = 0.5,
288 xscale = 0.0, yscale = 0.0)
289 label = gtk.Label(xstr("label_password"))
290 label.set_use_underline(True)
291 labelAlignment.add(label)
292 table.attach(labelAlignment, 0, 1, 1, 2)
293
294 self._password = gtk.Entry()
295 self._password.set_visibility(False)
296 self._password.connect("changed", self._setControls)
297 self._password.set_tooltip_text(xstr("login_password_tooltip"))
298 table.attach(self._password, 1, 2, 1, 2)
299 label.set_mnemonic_widget(self._password)
300
301 self._rememberButton = gtk.CheckButton(xstr("remember_password"))
302 self._rememberButton.set_use_underline(True)
303 self._rememberButton.set_tooltip_text(xstr("login_remember_tooltip"))
304 table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
305
306 self._entranceExam = gtk.CheckButton(xstr("login_entranceExam"))
307 self._entranceExam.set_use_underline(True)
308 self._entranceExam.set_tooltip_text(xstr("login_entranceExam_tooltip"))
309 self._entranceExam.connect("toggled", self._setControls)
310 table.attach(self._entranceExam, 1, 2, 3, 4, ypadding = 12)
311
312 self.addButton(xstr("button_offline"),
313 clicked = self._offlineClicked,
314 tooltip = xstr("button_offline_tooltip"))
315
316 self._loginButton = self.addButton(xstr("button_login"), default = True)
317 self._loginButton.connect("clicked", self._loginClicked)
318 self._loginButton.set_tooltip_text(xstr("login_button_tooltip"))
319
320
321 @property
322 def entranceExam(self):
323 """Get whether an entrance exam is being performed."""
324 return self._entranceExam.get_active() and \
325 self._pilotID.get_text()!=""
326
327 @property
328 def pilotID(self):
329 """Get the pilot ID, if given."""
330 return self._pilotID.get_text()
331
332 def activate(self):
333 """Activate the page."""
334 config = self._wizard.gui.config
335 self._pilotID.set_text(config.pilotID)
336 self._password.set_text(config.password)
337 self._rememberButton.set_active(config.rememberPassword)
338 self._setControls(None)
339
340 def _setControls(self, entry = None):
341 """Set the sensitivity of the various controls.
342
343 The login button is sensitive only if both the pilot ID and the
344 password fields contain values.
345
346 The password field is sensitive only, if the entrance exam checkbox is
347 not selected.
348
349 The remember password checkbox is sensitive only, if the password field
350 contains text.
351
352 The entrance exam checkbox is sensitive only, if the pilot ID is not
353 empty."""
354 pilotID = self._pilotID.get_text()
355 password = self._password.get_text()
356 entranceExam = self._entranceExam.get_active()
357 self._password.set_sensitive(not entranceExam)
358 self._rememberButton.set_sensitive(password!="" and not entranceExam)
359 self._entranceExam.set_sensitive(pilotID!="")
360 self._loginButton.set_sensitive(pilotID!="" and
361 (password!="" or entranceExam))
362
363 def _offlineClicked(self, button):
364 """Called when the offline button was clicked."""
365 print "mlx.flight.LoginPage: offline flight selected"
366 self._wizard.nextPage()
367
368 def _loginClicked(self, button):
369 """Called when the login button was clicked."""
370 print "mlx.flight.LoginPage: logging in"
371 self._wizard.login(self._handleLoginResult,
372 self._pilotID.get_text(),
373 self._password.get_text(),
374 self.entranceExam)
375
376 def _handleLoginResult(self, returned, result):
377 """Handle the login result."""
378 self._loginButton.set_sensitive(True)
379 if returned and result.loggedIn:
380 config = self._wizard.gui.config
381
382 config.pilotID = self._pilotID.get_text()
383
384 rememberPassword = self._rememberButton.get_active()
385 config.password = result.password if rememberPassword else ""
386
387 config.rememberPassword = rememberPassword
388
389 config.save()
390 self._wizard.nextPage()
391
392#-----------------------------------------------------------------------------
393
394class FlightSelectionPage(Page):
395 """The page to select the flight."""
396 def __init__(self, wizard):
397 """Construct the flight selection page."""
398 help = xstr("flightsel_help")
399 completedHelp = xstr("flightsel_chelp")
400 super(FlightSelectionPage, self).__init__(wizard, xstr("flightsel_title"),
401 help, completedHelp = completedHelp)
402
403
404 self._listStore = gtk.ListStore(str, str, str, str)
405 self._flightList = gtk.TreeView(self._listStore)
406 column = gtk.TreeViewColumn(xstr("flightsel_no"), gtk.CellRendererText(),
407 text = 1)
408 column.set_expand(True)
409 self._flightList.append_column(column)
410 column = gtk.TreeViewColumn(xstr("flightsel_deptime"), gtk.CellRendererText(),
411 text = 0)
412 column.set_expand(True)
413 self._flightList.append_column(column)
414 column = gtk.TreeViewColumn(xstr("flightsel_from"), gtk.CellRendererText(),
415 text = 2)
416 column.set_expand(True)
417 self._flightList.append_column(column)
418 column = gtk.TreeViewColumn(xstr("flightsel_to"), gtk.CellRendererText(),
419 text = 3)
420 column.set_expand(True)
421 self._flightList.append_column(column)
422 self._flightList.connect("row-activated", self._rowActivated)
423 self._flightList.connect("button-press-event", self._listButtonPressed)
424
425 self._flightListPopupMenu = None
426
427 flightSelection = self._flightList.get_selection()
428 flightSelection.connect("changed", self._selectionChanged)
429
430 scrolledWindow = gtk.ScrolledWindow()
431 scrolledWindow.add(self._flightList)
432 scrolledWindow.set_size_request(400, -1)
433 # FIXME: these should be constants in common.py
434 scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
435 else gtk.POLICY_AUTOMATIC,
436 gtk.PolicyType.AUTOMATIC if pygobject
437 else gtk.POLICY_AUTOMATIC)
438 scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
439 else gtk.SHADOW_IN)
440
441 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
442 alignment.add(scrolledWindow)
443
444 self.setMainWidget(alignment)
445
446 self._saveButton = self.addButton(xstr("flightsel_save"),
447 sensitive = False,
448 clicked = self._saveClicked,
449 tooltip = xstr("flightsel_save_tooltip"))
450 self._saveDialog = None
451
452 self._refreshButton = self.addButton(xstr("flightsel_refresh"),
453 sensitive = True,
454 clicked = self._refreshClicked,
455 tooltip = xstr("flightsel_refresh_tooltip"))
456
457 self._loadButton = self.addButton(xstr("flightsel_load"),
458 sensitive = True,
459 tooltip = xstr("flightsel_load_tooltip"))
460 self._loadButton.connect("clicked", self._loadButtonClicked)
461 self._loadDialog = None
462
463 self._button = self.addNextButton(sensitive = False,
464 clicked = self._forwardClicked)
465
466 self._flights = []
467
468 def activate(self):
469 """Fill the flight list."""
470 self._flightList.set_sensitive(True)
471 self._loadButton.set_sensitive(True)
472 self._refreshButton.set_sensitive(self._wizard.loggedIn)
473 self._buildFlights()
474
475 def finalize(self):
476 """Finalize the page."""
477 self._flightList.set_sensitive(False)
478 self._loadButton.set_sensitive(False)
479 self._refreshButton.set_sensitive(False)
480
481 def _buildFlights(self):
482 """Rebuild the flights from the login result."""
483 self._flights = []
484 self._listStore.clear()
485 if self._wizard.loggedIn:
486 for flight in self._wizard.loginResult.flights:
487 self._addFlight(flight)
488
489 def _addFlight(self, flight):
490 """Add the given file to the list of flights."""
491 self._flights.append(flight)
492 self._listStore.append([str(flight.departureTime),
493 flight.callsign,
494 flight.departureICAO,
495 flight.arrivalICAO])
496
497 def _saveClicked(self, button):
498 """Called when the Save flight button is clicked."""
499 self._saveSelected()
500
501 def _saveSelected(self):
502 """Save the selected flight."""
503 flight = self._getSelectedFlight()
504 date = flight.departureTime.date()
505 name = "%04d-%02d-%02d %s %s-%s.vaflight" % \
506 (date.year, date.month, date.day, flight.callsign,
507 flight.departureICAO, flight.arrivalICAO)
508
509 dialog = self._getSaveDialog()
510 dialog.set_current_name(name)
511 dialog.show_all()
512 response = dialog.run()
513 dialog.hide()
514
515 if response==RESPONSETYPE_OK:
516 fileName = text2unicode(dialog.get_filename())
517 print "Saving", fileName
518 try:
519 with open(fileName, "wt") as f:
520 flight.writeIntoFile(f)
521 except Exception, e:
522 print "Failed to save flight:", util.utf2unicode(str(e))
523 dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
524 type = MESSAGETYPE_ERROR,
525 message_format =
526 xstr("flightsel_save_failed"))
527 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
528 dialog.set_title(WINDOW_TITLE_BASE)
529 secondary = xstr("flightsel_save_failed_sec")
530 dialog.format_secondary_markup(secondary)
531 dialog.run()
532 dialog.hide()
533
534 def _refreshClicked(self, button):
535 """Called when the refresh button is clicked."""
536 self._wizard.reloadFlights(self._refreshCallback)
537
538 def _refreshCallback(self, returned, result):
539 """Callback for the refresh."""
540 if returned and result.loggedIn:
541 self._buildFlights()
542
543 def _selectionChanged(self, selection):
544 """Called when the selection is changed."""
545 selected = selection.count_selected_rows()==1
546 self._saveButton.set_sensitive(selected)
547 self._button.set_sensitive(selected)
548
549 def _loadButtonClicked(self, loadButton):
550 """Called when the load a flight button is clicked."""
551 dialog = self._getLoadDialog()
552 dialog.show_all()
553 response = dialog.run()
554 dialog.hide()
555
556 if response==RESPONSETYPE_OK:
557 fileName = text2unicode(dialog.get_filename())
558 print "Loading", fileName
559 bookedFlight = web.BookedFlight()
560 try:
561 with open(fileName, "rt") as f:
562 bookedFlight.readFromFile(f)
563 self._addFlight(bookedFlight)
564 except Exception, e:
565 print "Failed to load flight:", util.utf2unicode(str(e))
566 dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
567 type = MESSAGETYPE_ERROR,
568 message_format =
569 xstr("flightsel_load_failed"))
570 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
571 dialog.set_title(WINDOW_TITLE_BASE)
572 secondary = xstr("flightsel_load_failed_sec")
573 dialog.format_secondary_markup(secondary)
574 dialog.run()
575 dialog.hide()
576
577 def _forwardClicked(self, button):
578 """Called when the forward button was clicked."""
579 if self._completed:
580 self._wizard.jumpPage(self._nextDistance, finalize = False)
581 else:
582 self._flightSelected()
583
584 def _rowActivated(self, flightList, path, column):
585 """Called when a row is activated."""
586 if not self._completed:
587 self._flightSelected()
588
589 def _flightSelected(self):
590 """Called when a flight has been selected."""
591 flight = self._getSelectedFlight()
592 self._wizard._bookedFlight = flight
593 self._wizard.gui.enableFlightInfo(flight.aircraftType)
594
595 self._updateDepartureGate()
596
597 def _getSelectedFlight(self):
598 """Get the currently selected flight."""
599 selection = self._flightList.get_selection()
600 (listStore, iter) = selection.get_selected()
601 path = listStore.get_path(iter)
602 [index] = path.get_indices() if pygobject else path
603
604 return self._flights[index]
605
606 def _listButtonPressed(self, widget, event):
607 """Called when a mouse button is pressed on the flight list."""
608 if event.type!=EVENT_BUTTON_PRESS or event.button!=3:
609 return
610
611 (path, _, _, _) = self._flightList.get_path_at_pos(int(event.x),
612 int(event.y))
613 selection = self._flightList.get_selection()
614 selection.unselect_all()
615 selection.select_path(path)
616
617 menu = self._getListPopupMenu()
618 if pygobject:
619 menu.popup(None, None, None, None, event.button, event.time)
620 else:
621 menu.popup(None, None, None, event.button, event.time)
622
623 def _updateDepartureGate(self):
624 """Update the departure gate for the booked flight."""
625 flight = self._wizard._bookedFlight
626 if self._wizard.gui.config.onlineGateSystem and \
627 self._wizard.loggedIn and not self._wizard.entranceExam:
628 if flight.departureICAO=="LHBP":
629 self._wizard.getFleet(self._fleetRetrieved)
630 else:
631 self._wizard.updatePlane(self._planeUpdated,
632 flight.tailNumber,
633 const.PLANE_AWAY)
634 else:
635 self._nextDistance = 2
636 self._wizard.jumpPage(2)
637
638 def _fleetRetrieved(self, fleet):
639 """Called when the fleet has been retrieved."""
640 if fleet is None:
641 self._nextDistance = 2
642 self._wizard.jumpPage(2)
643 else:
644 plane = fleet[self._wizard._bookedFlight.tailNumber]
645 if plane is None:
646 self._nextDistance = 2
647 self._wizard.jumpPage(2)
648 elif plane.gateNumber is not None and \
649 not fleet.isGateConflicting(plane):
650 self._wizard._departureGate = plane.gateNumber
651 self._nextDistance = 2
652 self._wizard.jumpPage(2)
653 else:
654 self._nextDistance = 1
655 self._wizard.nextPage()
656
657 def _planeUpdated(self, success):
658 """Callback for the plane updating."""
659 self._nextDistance = 2
660 self._wizard.jumpPage(2)
661
662 def _getSaveDialog(self):
663 """Get the dialog to load a flight file."""
664 if self._saveDialog is not None:
665 return self._saveDialog
666
667 gui = self._wizard.gui
668 dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
669 xstr("flightsel_save_title"),
670 action = FILE_CHOOSER_ACTION_SAVE,
671 buttons = (gtk.STOCK_CANCEL,
672 RESPONSETYPE_CANCEL,
673 gtk.STOCK_OK, RESPONSETYPE_OK),
674 parent = gui.mainWindow)
675 dialog.set_modal(True)
676 dialog.set_do_overwrite_confirmation(True)
677
678 filter = gtk.FileFilter()
679 filter.set_name(xstr("flightsel_filter_flights"))
680 filter.add_pattern("*.vaflight")
681 dialog.add_filter(filter)
682
683 filter = gtk.FileFilter()
684 filter.set_name(xstr("file_filter_all"))
685 filter.add_pattern("*.*")
686 dialog.add_filter(filter)
687
688 self._saveDialog = dialog
689
690 return dialog
691
692 def _getLoadDialog(self):
693 """Get the dialog to load a flight file."""
694 if self._loadDialog is not None:
695 return self._loadDialog
696
697 gui = self._wizard.gui
698 dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
699 xstr("flightsel_load_title"),
700 action = FILE_CHOOSER_ACTION_OPEN,
701 buttons = (gtk.STOCK_CANCEL,
702 RESPONSETYPE_CANCEL,
703 gtk.STOCK_OK, RESPONSETYPE_OK),
704 parent = gui.mainWindow)
705 dialog.set_modal(True)
706
707 filter = gtk.FileFilter()
708 filter.set_name(xstr("flightsel_filter_flights"))
709 filter.add_pattern("*.vaflight")
710 dialog.add_filter(filter)
711
712 filter = gtk.FileFilter()
713 filter.set_name(xstr("file_filter_all"))
714 filter.add_pattern("*.*")
715 dialog.add_filter(filter)
716
717 self._loadDialog = dialog
718
719 return dialog
720
721 def _getListPopupMenu(self):
722 """Get the flight list popup menu."""
723 if self._flightListPopupMenu is None:
724 menu = gtk.Menu()
725
726 menuItem = gtk.MenuItem()
727 menuItem.set_label(xstr("flightsel_popup_select"))
728 menuItem.set_use_underline(True)
729 menuItem.connect("activate", self._popupSelect)
730 menuItem.show()
731
732 menu.append(menuItem)
733
734 menuItem = gtk.MenuItem()
735 menuItem.set_label(xstr("flightsel_popup_save"))
736 menuItem.set_use_underline(True)
737 menuItem.connect("activate", self._popupSave)
738 menuItem.show()
739
740 menu.append(menuItem)
741
742 self._flightListPopupMenu = menu
743
744 return self._flightListPopupMenu
745
746 def _popupSelect(self, menuItem):
747 """Called when the Select menu item is activated in the popup menu."""
748 if not self._completed:
749 self._flightSelected()
750
751 def _popupSave(self, menuItem):
752 """Called when the Save menu item is activated in the popup menu."""
753 if not self._completed:
754 self._saveSelected()
755
756#-----------------------------------------------------------------------------
757
758class GateSelectionPage(Page):
759 """Page to select a free gate at LHBP.
760 This page should be displayed only if we have fleet information!."""
761 def __init__(self, wizard):
762 """Construct the gate selection page."""
763 super(GateSelectionPage, self).__init__(wizard, xstr("gatesel_title"),
764 xstr("gatesel_help"))
765
766 self._listStore = gtk.ListStore(str)
767 self._gateList = gtk.TreeView(self._listStore)
768 column = gtk.TreeViewColumn(None, gtk.CellRendererText(),
769 text = 0)
770 column.set_expand(True)
771 self._gateList.append_column(column)
772 self._gateList.set_headers_visible(False)
773 self._gateList.connect("row-activated", self._rowActivated)
774
775 gateSelection = self._gateList.get_selection()
776 gateSelection.connect("changed", self._selectionChanged)
777
778 scrolledWindow = gtk.ScrolledWindow()
779 scrolledWindow.add(self._gateList)
780 scrolledWindow.set_size_request(50, -1)
781 scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
782 else gtk.POLICY_AUTOMATIC,
783 gtk.PolicyType.AUTOMATIC if pygobject
784 else gtk.POLICY_AUTOMATIC)
785 scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
786 else gtk.SHADOW_IN)
787
788 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
789 alignment.add(scrolledWindow)
790
791 self.setMainWidget(alignment)
792
793 self.addCancelFlightButton()
794
795 self.addPreviousButton(clicked = self._backClicked)
796
797 self._button = self.addNextButton(sensitive = False,
798 clicked = self._forwardClicked)
799
800 def activate(self):
801 """Fill the gate list."""
802 self._listStore.clear()
803 self._gateList.set_sensitive(True)
804 occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
805 for gateNumber in const.lhbpGateNumbers:
806 if gateNumber not in occupiedGateNumbers:
807 self._listStore.append([gateNumber])
808
809 def finalize(self):
810 """Finalize the page."""
811 self._gateList.set_sensitive(False)
812
813 def _selectionChanged(self, selection):
814 """Called when the selection is changed."""
815 self._button.set_sensitive(selection.count_selected_rows()==1)
816
817 def _backClicked(self, button):
818 """Called when the Back button is pressed."""
819 self.goBack()
820
821 def _forwardClicked(self, button):
822 """Called when the forward button is clicked."""
823 if not self._completed:
824 self._gateSelected()
825 else:
826 self._wizard.nextPage()
827
828 def _rowActivated(self, flightList, path, column):
829 """Called when a row is activated."""
830 if not self._completed:
831 self._gateSelected()
832
833 def _gateSelected(self):
834 """Called when a gate has been selected."""
835 selection = self._gateList.get_selection()
836 (listStore, iter) = selection.get_selected()
837 (gateNumber,) = listStore.get(iter, 0)
838
839 self._wizard._departureGate = gateNumber
840
841 self._wizard.updatePlane(self._planeUpdated,
842 self._wizard._bookedFlight.tailNumber,
843 const.PLANE_HOME, gateNumber)
844
845 def _planeUpdated(self, success):
846 """Callback for the plane updating call."""
847 if success is None or success:
848 self._wizard.nextPage()
849 else:
850 dialog = gtk.MessageDialog(parent = self._wizard.gui.mainWindow,
851 type = MESSAGETYPE_ERROR,
852 message_format = xstr("gatesel_conflict"))
853 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
854 dialog.set_title(WINDOW_TITLE_BASE)
855 dialog.format_secondary_markup(xstr("gatesel_conflict_sec"))
856 dialog.run()
857 dialog.hide()
858
859 self._wizard.getFleet(self._fleetRetrieved)
860
861 def _fleetRetrieved(self, fleet):
862 """Called when the fleet has been retrieved."""
863 if fleet is None:
864 self._wizard.nextPage()
865 else:
866 self.activate()
867
868#-----------------------------------------------------------------------------
869
870class ConnectPage(Page):
871 """Page which displays the departure airport and gate (if at LHBP)."""
872 def __init__(self, wizard):
873 """Construct the connect page."""
874 help = "Load the aircraft below into the simulator and park it\n" \
875 "at the given airport, at the gate below, if present.\n\n" \
876 "Then press the Connect button to connect to the simulator."
877 completedHelp = "The basic data of your flight can be read below."
878 super(ConnectPage, self).__init__(wizard, xstr("connect_title"),
879 xstr("connect_help"),
880 completedHelp = xstr("connect_chelp"))
881
882 self._selectSimulator = os.name=="nt" or "FORCE_SELECT_SIM" in os.environ
883
884 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
885 xscale = 0.0, yscale = 0.0)
886
887 table = gtk.Table(7 if self._selectSimulator else 5, 2)
888 table.set_row_spacings(4)
889 table.set_col_spacings(16)
890 table.set_homogeneous(True)
891 alignment.add(table)
892 self.setMainWidget(alignment)
893
894 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
895 label = gtk.Label(xstr("connect_flightno"))
896 labelAlignment.add(label)
897 table.attach(labelAlignment, 0, 1, 0, 1)
898
899 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
900 self._flightNumber = gtk.Label()
901 self._flightNumber.set_width_chars(9)
902 self._flightNumber.set_alignment(0.0, 0.5)
903 labelAlignment.add(self._flightNumber)
904 table.attach(labelAlignment, 1, 2, 0, 1)
905
906 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
907 label = gtk.Label(xstr("connect_acft"))
908 labelAlignment.add(label)
909 table.attach(labelAlignment, 0, 1, 1, 2)
910
911 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
912 self._aircraft = gtk.Label()
913 self._aircraft.set_width_chars(25)
914 self._aircraft.set_alignment(0.0, 0.5)
915 labelAlignment.add(self._aircraft)
916 table.attach(labelAlignment, 1, 2, 1, 2)
917
918 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
919 label = gtk.Label(xstr("connect_tailno"))
920 labelAlignment.add(label)
921 table.attach(labelAlignment, 0, 1, 2, 3)
922
923 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
924 self._tailNumber = gtk.Label()
925 self._tailNumber.set_width_chars(10)
926 self._tailNumber.set_alignment(0.0, 0.5)
927 labelAlignment.add(self._tailNumber)
928 table.attach(labelAlignment, 1, 2, 2, 3)
929
930 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
931 label = gtk.Label(xstr("connect_airport"))
932 labelAlignment.add(label)
933 table.attach(labelAlignment, 0, 1, 3, 4)
934
935 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
936 self._departureICAO = gtk.Label()
937 self._departureICAO.set_width_chars(6)
938 self._departureICAO.set_alignment(0.0, 0.5)
939 labelAlignment.add(self._departureICAO)
940 table.attach(labelAlignment, 1, 2, 3, 4)
941
942 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
943 label = gtk.Label(xstr("connect_gate"))
944 labelAlignment.add(label)
945 table.attach(labelAlignment, 0, 1, 4, 5)
946
947 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
948 self._departureGate = gtk.Label()
949 self._departureGate.set_width_chars(5)
950 self._departureGate.set_alignment(0.0, 0.5)
951 labelAlignment.add(self._departureGate)
952 table.attach(labelAlignment, 1, 2, 4, 5)
953
954 if self._selectSimulator:
955 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0, yalign=0.5)
956 label = gtk.Label(xstr("connect_sim"))
957 labelAlignment.add(label)
958 table.attach(labelAlignment, 0, 1, 5, 7)
959
960 selectAlignment = gtk.Alignment(xalign=0.0, xscale=0.0, yalign=0.5)
961
962 selectBox = gtk.HBox()
963 if pygobject:
964 self._selectMSFS = \
965 gtk.RadioButton.new_with_mnemonic_from_widget(None,
966 xstr("connect_sim_msfs"))
967 else:
968 self._selectMSFS = gtk.RadioButton(None,
969 xstr("connect_sim_msfs"))
970
971 selectBox.pack_start(self._selectMSFS, False, False, 0);
972
973 if pygobject:
974 self._selectXPlane = \
975 gtk.RadioButton.new_with_mnemonic_from_widget(self._selectMSFS,
976 xstr("connect_sim_xplane"))
977 else:
978 self._selectXPlane = gtk.RadioButton(self._selectMSFS,
979 xstr("connect_sim_xplane"))
980
981 selectBox.pack_start(self._selectXPlane, False, False, 8);
982
983 selectAlignment.add(selectBox)
984 table.attach(selectAlignment, 1, 2, 5, 7)
985
986
987 self.addCancelFlightButton()
988
989 self.addPreviousButton(clicked = self._backClicked)
990
991 self._button = self.addButton(xstr("button_connect"), default = True,
992 tooltip = xstr("button_connect_tooltip"))
993 self._clickedID = self._button.connect("clicked", self._connectClicked)
994
995 def activate(self):
996 """Setup the departure information."""
997 self._button.set_label(xstr("button_connect"))
998 self._button.set_use_underline(True)
999 self._button.set_tooltip_text(xstr("button_connect_tooltip"))
1000 self._button.disconnect(self._clickedID)
1001 self._clickedID = self._button.connect("clicked", self._connectClicked)
1002
1003 bookedFlight = self._wizard._bookedFlight
1004
1005 self._flightNumber.set_markup("<b>" + bookedFlight.callsign + "</b>")
1006
1007 aircraftType = aircraftNames[bookedFlight.aircraftType]
1008 self._aircraft.set_markup("<b>" + aircraftType + "</b>")
1009
1010 self._tailNumber.set_markup("<b>" + bookedFlight.tailNumber + "</b>")
1011
1012 icao = bookedFlight.departureICAO
1013 self._departureICAO.set_markup("<b>" + icao + "</b>")
1014 gate = self._wizard._departureGate
1015 if gate!="-":
1016 gate = "<b>" + gate + "</b>"
1017 self._departureGate.set_markup(gate)
1018
1019 if self._selectSimulator:
1020 config = self._wizard.gui.config
1021 self._selectMSFS.set_active(config.defaultMSFS)
1022 self._selectXPlane.set_active(not config.defaultMSFS)
1023
1024 def finalize(self):
1025 """Finalize the page."""
1026 self._button.set_label(xstr("button_next"))
1027 self._button.set_use_underline(True)
1028 self._button.set_tooltip_text(xstr("button_next_tooltip"))
1029 self._button.disconnect(self._clickedID)
1030 self._clickedID = self._button.connect("clicked", self._forwardClicked)
1031
1032 def _backClicked(self, button):
1033 """Called when the Back button is pressed."""
1034 self.goBack()
1035
1036 def _connectClicked(self, button):
1037 """Called when the Connect button is pressed."""
1038 if self._selectSimulator:
1039 simulatorType = const.SIM_MSFS9 if self._selectMSFS.get_active() \
1040 else const.SIM_XPLANE10
1041 else:
1042 simulatorType = const.SIM_MSFS9 if os.name=="nt" \
1043 else const.SIM_XPLANE10
1044
1045 config = self._wizard.gui.config
1046 config.defaultMSFS = simulatorType == const.SIM_MSFS9
1047 config.save()
1048
1049 self._wizard._connectSimulator(simulatorType)
1050
1051 def _forwardClicked(self, button):
1052 """Called when the Forward button is pressed."""
1053 self._wizard.nextPage()
1054
1055#-----------------------------------------------------------------------------
1056
1057class PayloadPage(Page):
1058 """Page to allow setting up the payload."""
1059 def __init__(self, wizard):
1060 """Construct the page."""
1061 super(PayloadPage, self).__init__(wizard, xstr("payload_title"),
1062 xstr("payload_help"),
1063 completedHelp = xstr("payload_chelp"))
1064
1065 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1066 xscale = 0.0, yscale = 0.0)
1067
1068 table = gtk.Table(7, 3)
1069 table.set_row_spacings(4)
1070 table.set_col_spacings(16)
1071 table.set_homogeneous(False)
1072 alignment.add(table)
1073 self.setMainWidget(alignment)
1074
1075 label = gtk.Label(xstr("payload_crew"))
1076 label.set_use_underline(True)
1077 label.set_alignment(0.0, 0.5)
1078 table.attach(label, 0, 1, 0, 1)
1079
1080 self._numCrew = IntegerEntry(defaultValue = 0)
1081 self._numCrew.set_width_chars(6)
1082 self._numCrew.connect("integer-changed", self._weightChanged)
1083 self._numCrew.set_tooltip_text(xstr("payload_crew_tooltip"))
1084 table.attach(self._numCrew, 1, 2, 0, 1)
1085 label.set_mnemonic_widget(self._numCrew)
1086
1087 label = gtk.Label(xstr("payload_pax"))
1088 label.set_use_underline(True)
1089 label.set_alignment(0.0, 0.5)
1090 table.attach(label, 0, 1, 1, 2)
1091
1092 self._numPassengers = IntegerEntry(defaultValue = 0)
1093 self._numPassengers.set_width_chars(6)
1094 self._numPassengers.connect("integer-changed", self._weightChanged)
1095 self._numPassengers.set_tooltip_text(xstr("payload_pax_tooltip"))
1096 table.attach(self._numPassengers, 1, 2, 1, 2)
1097 label.set_mnemonic_widget(self._numPassengers)
1098
1099 label = gtk.Label(xstr("payload_bag"))
1100 label.set_use_underline(True)
1101 label.set_alignment(0.0, 0.5)
1102 table.attach(label, 0, 1, 2, 3)
1103
1104 self._bagWeight = IntegerEntry(defaultValue = 0)
1105 self._bagWeight.set_width_chars(6)
1106 self._bagWeight.connect("integer-changed", self._weightChanged)
1107 self._bagWeight.set_tooltip_text(xstr("payload_bag_tooltip"))
1108 table.attach(self._bagWeight, 1, 2, 2, 3)
1109 label.set_mnemonic_widget(self._bagWeight)
1110
1111 table.attach(gtk.Label("kg"), 2, 3, 2, 3)
1112
1113 label = gtk.Label(xstr("payload_cargo"))
1114 label.set_use_underline(True)
1115 label.set_alignment(0.0, 0.5)
1116 table.attach(label, 0, 1, 3, 4)
1117
1118 self._cargoWeight = IntegerEntry(defaultValue = 0)
1119 self._cargoWeight.set_width_chars(6)
1120 self._cargoWeight.connect("integer-changed", self._weightChanged)
1121 self._cargoWeight.set_tooltip_text(xstr("payload_cargo_tooltip"))
1122 table.attach(self._cargoWeight, 1, 2, 3, 4)
1123 label.set_mnemonic_widget(self._cargoWeight)
1124
1125 table.attach(gtk.Label("kg"), 2, 3, 3, 4)
1126
1127 label = gtk.Label(xstr("payload_mail"))
1128 label.set_use_underline(True)
1129 label.set_alignment(0.0, 0.5)
1130 table.attach(label, 0, 1, 4, 5)
1131
1132 self._mailWeight = IntegerEntry(defaultValue = 0)
1133 self._mailWeight.set_width_chars(6)
1134 self._mailWeight.connect("integer-changed", self._weightChanged)
1135 self._mailWeight.set_tooltip_text(xstr("payload_mail_tooltip"))
1136 table.attach(self._mailWeight, 1, 2, 4, 5)
1137 label.set_mnemonic_widget(self._mailWeight)
1138
1139 table.attach(gtk.Label("kg"), 2, 3, 4, 5)
1140
1141 label = gtk.Label("<b>" + xstr("payload_zfw") + "</b>")
1142 label.set_alignment(0.0, 0.5)
1143 label.set_use_markup(True)
1144 table.attach(label, 0, 1, 5, 6)
1145
1146 self._calculatedZFW = gtk.Label()
1147 self._calculatedZFW.set_width_chars(6)
1148 self._calculatedZFW.set_alignment(1.0, 0.5)
1149 table.attach(self._calculatedZFW, 1, 2, 5, 6)
1150
1151 table.attach(gtk.Label("kg"), 2, 3, 5, 6)
1152
1153 self._zfwButton = gtk.Button(xstr("payload_fszfw"))
1154 self._zfwButton.set_use_underline(True)
1155 self._zfwButton.connect("clicked", self._zfwRequested)
1156 self._zfwButton.set_tooltip_text(xstr("payload_fszfw_tooltip"))
1157 table.attach(self._zfwButton, 0, 1, 6, 7)
1158
1159 self._simulatorZFW = gtk.Label("-")
1160 self._simulatorZFW.set_width_chars(6)
1161 self._simulatorZFW.set_alignment(1.0, 0.5)
1162 table.attach(self._simulatorZFW, 1, 2, 6, 7)
1163 self._simulatorZFWValue = None
1164
1165 table.attach(gtk.Label("kg"), 2, 3, 6, 7)
1166
1167 self.addCancelFlightButton()
1168 self._backButton = self.addPreviousButton(clicked = self._backClicked)
1169 self._button = self.addNextButton(clicked = self._forwardClicked)
1170
1171 @property
1172 def numCrew(self):
1173 """The number of the crew members on the flight."""
1174 return self._numCrew.get_int()
1175
1176 @property
1177 def numPassengers(self):
1178 """The number of the passengers on the flight."""
1179 return self._numPassengers.get_int()
1180
1181 @property
1182 def bagWeight(self):
1183 """Get the bag weight entered."""
1184 return self._bagWeight.get_int()
1185
1186 @property
1187 def cargoWeight(self):
1188 """Get the cargo weight entered."""
1189 return self._cargoWeight.get_int()
1190
1191 @property
1192 def mailWeight(self):
1193 """Get the bag weight entered."""
1194 return self._mailWeight.get_int()
1195
1196 def activate(self):
1197 """Setup the information."""
1198 bookedFlight = self._wizard._bookedFlight
1199
1200 self._numCrew.set_int(bookedFlight.numCrew)
1201 self._numCrew.set_sensitive(True)
1202 self._numPassengers.set_int(bookedFlight.numPassengers)
1203 self._numPassengers.set_sensitive(True)
1204
1205 self._bagWeight.set_int(bookedFlight.bagWeight)
1206 self._bagWeight.set_sensitive(True)
1207 self._cargoWeight.set_int(bookedFlight.cargoWeight)
1208 self._cargoWeight.set_sensitive(True)
1209 self._mailWeight.set_int(bookedFlight.mailWeight)
1210 self._mailWeight.set_sensitive(True)
1211
1212 self._simulatorZFW.set_text("-")
1213 self._simulatorZFWValue = None
1214 self._zfwButton.set_sensitive(True)
1215 self._updateCalculatedZFW()
1216
1217 def finalize(self):
1218 """Finalize the payload page."""
1219 self._numCrew.set_sensitive(False)
1220 self._numPassengers.set_sensitive(False)
1221 self._bagWeight.set_sensitive(False)
1222 self._cargoWeight.set_sensitive(False)
1223 self._mailWeight.set_sensitive(False)
1224 self._wizard.gui.initializeWeightHelp()
1225
1226 def calculateZFW(self):
1227 """Calculate the ZFW value."""
1228 zfw = self._wizard.gui._flight.aircraft.dow
1229 zfw += (self._numCrew.get_int() + self._numPassengers.get_int()) * 82
1230 zfw += self._bagWeight.get_int()
1231 zfw += self._cargoWeight.get_int()
1232 zfw += self._mailWeight.get_int()
1233 return zfw
1234
1235 def _updateCalculatedZFW(self):
1236 """Update the calculated ZFW"""
1237 zfw = self.calculateZFW()
1238
1239 markupBegin = "<b>"
1240 markupEnd = "</b>"
1241 if self._simulatorZFWValue is not None and \
1242 PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
1243 markupBegin += '<span foreground="red">'
1244 markupEnd = "</span>" + markupEnd
1245 self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
1246
1247 def _weightChanged(self, entry, weight):
1248 """Called when one of the weight values or humanm counts has changed."""
1249 self._updateCalculatedZFW()
1250
1251 def _zfwRequested(self, button):
1252 """Called when the ZFW is requested from the simulator."""
1253 self._zfwButton.set_sensitive(False)
1254 self._backButton.set_sensitive(False)
1255 self._button.set_sensitive(False)
1256 gui = self._wizard.gui
1257 gui.beginBusy(xstr("payload_zfw_busy"))
1258 gui.simulator.requestZFW(self._handleZFW)
1259
1260 def _handleZFW(self, zfw):
1261 """Called when the ZFW value is retrieved."""
1262 gobject.idle_add(self._processZFW, zfw)
1263
1264 def _processZFW(self, zfw):
1265 """Process the given ZFW value received from the simulator."""
1266 self._wizard.gui.endBusy()
1267 self._zfwButton.set_sensitive(True)
1268 self._backButton.set_sensitive(True)
1269 self._button.set_sensitive(True)
1270 self._simulatorZFWValue = zfw
1271 self._simulatorZFW.set_text("%.0f" % (zfw,))
1272 self._updateCalculatedZFW()
1273
1274 def _forwardClicked(self, button):
1275 """Called when the forward button is clicked."""
1276 self._wizard.nextPage()
1277
1278 def _backClicked(self, button):
1279 """Called when the Back button is pressed."""
1280 self.goBack()
1281
1282#-----------------------------------------------------------------------------
1283
1284class TimePage(Page):
1285 """Page displaying the departure and arrival times and allows querying the
1286 current time from the flight simulator."""
1287 def __init__(self, wizard):
1288 super(TimePage, self).__init__(wizard, xstr("time_title"),
1289 xstr("time_help"),
1290 completedHelp = xstr("time_chelp"))
1291
1292 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1293 xscale = 0.0, yscale = 0.0)
1294
1295 table = gtk.Table(3, 2)
1296 table.set_row_spacings(4)
1297 table.set_col_spacings(16)
1298 table.set_homogeneous(False)
1299 alignment.add(table)
1300 self.setMainWidget(alignment)
1301
1302 label = gtk.Label(xstr("time_departure"))
1303 label.set_alignment(0.0, 0.5)
1304 table.attach(label, 0, 1, 0, 1)
1305
1306 self._departure = gtk.Label()
1307 self._departure.set_alignment(0.0, 0.5)
1308 table.attach(self._departure, 1, 2, 0, 1)
1309
1310 label = gtk.Label(xstr("time_arrival"))
1311 label.set_alignment(0.0, 0.5)
1312 table.attach(label, 0, 1, 1, 2)
1313
1314 self._arrival = gtk.Label()
1315 self._arrival.set_alignment(0.0, 0.5)
1316 table.attach(self._arrival, 1, 2, 1, 2)
1317
1318 self._timeButton = gtk.Button(xstr("time_fs"))
1319 self._timeButton.set_use_underline(True)
1320 self._timeButton.set_tooltip_text(xstr("time_fs_tooltip"))
1321 self._timeButton.connect("clicked", self._timeRequested)
1322 table.attach(self._timeButton, 0, 1, 2, 3)
1323
1324 self._simulatorTime = gtk.Label("-")
1325 self._simulatorTime.set_alignment(0.0, 0.5)
1326 table.attach(self._simulatorTime, 1, 2, 2, 3)
1327
1328 self.addCancelFlightButton()
1329
1330 self._backButton = self.addPreviousButton(clicked = self._backClicked)
1331 self._button = self.addNextButton(clicked = self._forwardClicked)
1332
1333 def activate(self):
1334 """Activate the page."""
1335 self._timeButton.set_sensitive(True)
1336 bookedFlight = self._wizard._bookedFlight
1337 self._departure.set_text(str(bookedFlight.departureTime.time()))
1338 self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
1339 self._simulatorTime.set_text("-")
1340
1341 def _timeRequested(self, button):
1342 """Request the time from the simulator."""
1343 self._timeButton.set_sensitive(False)
1344 self._backButton.set_sensitive(False)
1345 self._button.set_sensitive(False)
1346 self._wizard.gui.beginBusy(xstr("time_busy"))
1347 self._wizard.gui.simulator.requestTime(self._handleTime)
1348
1349 def _handleTime(self, timestamp):
1350 """Handle the result of a time retrieval."""
1351 gobject.idle_add(self._processTime, timestamp)
1352
1353 def _processTime(self, timestamp):
1354 """Process the given time."""
1355 self._wizard.gui.endBusy()
1356 self._timeButton.set_sensitive(True)
1357 self._backButton.set_sensitive(True)
1358 self._button.set_sensitive(True)
1359 tm = time.gmtime(timestamp)
1360 t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
1361 self._simulatorTime.set_text(str(t))
1362
1363 ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
1364 dt = self._wizard._bookedFlight.departureTime.time()
1365 dts = dt.hour * 3600 + dt.minute * 60 + dt.second
1366 diff = dts-ts
1367
1368 markupBegin = ""
1369 markupEnd = ""
1370 if diff < 0:
1371 markupBegin = '<b><span foreground="red">'
1372 markupEnd = '</span></b>'
1373 elif diff < 3*60 or diff > 30*60:
1374 markupBegin = '<b><span foreground="orange">'
1375 markupEnd = '</span></b>'
1376
1377 self._departure.set_markup(markupBegin + str(dt) + markupEnd)
1378
1379 def _backClicked(self, button):
1380 """Called when the Back button is pressed."""
1381 self.goBack()
1382
1383 def _forwardClicked(self, button):
1384 """Called when the forward button is clicked."""
1385 if not self._completed:
1386 gui = self._wizard.gui
1387 gui.beginBusy(xstr("fuel_get_busy"))
1388
1389 gui.simulator.getFuel(self._handleFuel)
1390 else:
1391 self._wizard.nextPage()
1392
1393 def _handleFuel(self, fuelData):
1394 """Callback for the fuel query operation."""
1395 gobject.idle_add(self._processFuel, fuelData)
1396
1397 def _processFuel(self, fuelData):
1398 """Process the given fuel data."""
1399 self._wizard.gui.endBusy()
1400 self._wizard._fuelData = fuelData
1401 self._wizard.nextPage()
1402
1403#-----------------------------------------------------------------------------
1404
1405class FuelTank(gtk.VBox):
1406 """Widget for the fuel tank."""
1407 def __init__(self, fuelTank, name, capacity, currentWeight):
1408 """Construct the widget for the tank with the given name."""
1409 super(FuelTank, self).__init__()
1410
1411 self._enabled = True
1412 self.fuelTank = fuelTank
1413 self.capacity = capacity
1414 self.currentWeight = currentWeight
1415 self.expectedWeight = currentWeight
1416
1417 label = gtk.Label("<b>" + name + "</b>")
1418 label.set_use_markup(True)
1419 label.set_use_underline(True)
1420 label.set_justify(JUSTIFY_CENTER)
1421 label.set_alignment(0.5, 1.0)
1422 self.pack_start(label, False, False, 4)
1423
1424 self._tankFigure = gtk.EventBox()
1425 self._tankFigure.set_size_request(38, -1)
1426 self._tankFigure.set_visible_window(False)
1427 self._tankFigure.set_tooltip_markup(xstr("fuel_tank_tooltip"))
1428
1429 if pygobject:
1430 self._tankFigure.connect("draw", self._drawTankFigure)
1431 else:
1432 self._tankFigure.connect("expose_event", self._drawTankFigure)
1433 self._tankFigure.connect("button_press_event", self._buttonPressed)
1434 self._tankFigure.connect("motion_notify_event", self._motionNotify)
1435 self._tankFigure.connect("scroll-event", self._scrolled)
1436
1437 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1438 xscale = 0.0, yscale = 1.0)
1439 alignment.add(self._tankFigure)
1440
1441 self.pack_start(alignment, True, True, 4)
1442
1443 self._expectedButton = gtk.SpinButton()
1444 self._expectedButton.set_numeric(True)
1445 self._expectedButton.set_range(0, self.capacity)
1446 self._expectedButton.set_increments(10, 100)
1447 self._expectedButton.set_value(currentWeight)
1448 self._expectedButton.set_alignment(1.0)
1449 self._expectedButton.set_width_chars(5)
1450 self._expectedButton.connect("value-changed", self._expectedChanged)
1451
1452 label.set_mnemonic_widget(self._expectedButton)
1453
1454 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1455 xscale = 0.0, yscale = 1.0)
1456 alignment.add(self._expectedButton)
1457 self.pack_start(alignment, False, False, 4)
1458
1459 def setCurrent(self, currentWeight):
1460 """Set the current weight."""
1461 self.currentWeight = currentWeight
1462 self._redraw()
1463
1464 def isCorrect(self):
1465 """Determine if the contents of the fuel tank are as expected"""
1466 return abs(self.expectedWeight - self.currentWeight)<=1
1467
1468 def disable(self):
1469 """Disable the fuel tank."""
1470 self._expectedButton.set_sensitive(False)
1471 self._enabled = False
1472
1473 def _redraw(self):
1474 """Redraw the tank figure."""
1475 self._tankFigure.queue_draw()
1476
1477 def _drawTankFigure(self, tankFigure, eventOrContext):
1478 """Draw the tank figure."""
1479 triangleSize = 5
1480
1481 context = eventOrContext if pygobject else tankFigure.window.cairo_create()
1482 (xOffset, yOffset) = (0, 0) if pygobject \
1483 else (tankFigure.allocation.x, tankFigure.allocation.y)
1484
1485 width = tankFigure.get_allocated_width() if pygobject \
1486 else tankFigure.allocation.width
1487 height = tankFigure.get_allocated_height() if pygobject \
1488 else tankFigure.allocation.height
1489
1490 rectangleX0 = triangleSize
1491 rectangleY0 = triangleSize
1492 rectangleX1 = width - 1 - triangleSize
1493 rectangleY1 = height - 1 - triangleSize
1494 rectangleLineWidth = 2.0
1495
1496 context.set_source_rgb(0.0, 0.0, 0.0)
1497 context.set_line_width(rectangleLineWidth)
1498 context.rectangle(xOffset + rectangleX0 + rectangleLineWidth/2,
1499 yOffset + rectangleY0 + rectangleLineWidth/2,
1500 rectangleX1 - rectangleX0 - rectangleLineWidth,
1501 rectangleY1 - rectangleY0 - rectangleLineWidth)
1502 context.stroke()
1503
1504 rectangleInnerLeft = rectangleX0 + rectangleLineWidth
1505 rectangleInnerRight = rectangleX1 - rectangleLineWidth
1506 self._rectangleInnerTop = rectangleInnerTop = rectangleY0 + rectangleLineWidth
1507 self._rectangleInnerBottom = rectangleInnerBottom = rectangleY1 - rectangleLineWidth
1508
1509 rectangleInnerWidth = rectangleInnerRight - rectangleInnerLeft
1510 rectangleInnerHeight = rectangleInnerBottom - rectangleInnerTop
1511
1512 context.set_source_rgb(1.0, 0.9, 0.6)
1513 currentHeight = self.currentWeight * rectangleInnerHeight / self.capacity
1514 currentX = rectangleInnerTop + rectangleInnerHeight - currentHeight
1515 context.rectangle(xOffset + rectangleInnerLeft,
1516 yOffset + rectangleInnerTop +
1517 rectangleInnerHeight - currentHeight,
1518 rectangleInnerWidth, currentHeight)
1519 context.fill()
1520
1521 expectedHeight = self.expectedWeight * rectangleInnerHeight / self.capacity
1522 expectedY = rectangleInnerTop + rectangleInnerHeight - expectedHeight
1523
1524 context.set_line_width(1.5)
1525 context.set_source_rgb(0.0, 0.85, 0.85)
1526 context.move_to(xOffset + rectangleX0, yOffset + expectedY)
1527 context.line_to(xOffset + rectangleX1, yOffset + expectedY)
1528 context.stroke()
1529
1530 context.set_line_width(0.0)
1531 context.move_to(xOffset + 0, yOffset + expectedY - triangleSize)
1532 context.line_to(xOffset + 0, yOffset + expectedY + triangleSize)
1533 context.line_to(xOffset + rectangleX0 + 1, yOffset + expectedY)
1534 context.line_to(xOffset + 0, yOffset + expectedY - triangleSize)
1535 context.fill()
1536
1537 context.set_line_width(0.0)
1538 context.move_to(xOffset + width, yOffset + expectedY - triangleSize)
1539 context.line_to(xOffset + width, yOffset + expectedY + triangleSize)
1540 context.line_to(xOffset + rectangleX1 - 1, yOffset + expectedY)
1541 context.line_to(xOffset + width, yOffset + expectedY - triangleSize)
1542 context.fill()
1543
1544 return True
1545
1546 def _setExpectedFromY(self, y):
1547 """Set the expected weight from the given Y-coordinate."""
1548 level = (self._rectangleInnerBottom - y) / \
1549 (self._rectangleInnerBottom - self._rectangleInnerTop)
1550 level = min(1.0, max(0.0, level))
1551 self._expectedButton.set_value(level * self.capacity)
1552
1553 def _buttonPressed(self, tankFigure, event):
1554 """Called when a button is pressed in the figure.
1555
1556 The expected level will be set there."""
1557 if self._enabled and event.button==1:
1558 self._setExpectedFromY(event.y)
1559
1560 def _motionNotify(self, tankFigure, event):
1561 """Called when the mouse pointer moves within the area of a tank figure."""
1562 if self._enabled and event.state==BUTTON1_MASK:
1563 self._setExpectedFromY(event.y)
1564
1565 def _scrolled(self, tankFigure, event):
1566 """Called when a scroll event is received."""
1567 if self._enabled:
1568 increment = 1 if event.state==CONTROL_MASK \
1569 else 100 if event.state==SHIFT_MASK \
1570 else 10 if event.state==0 else 0
1571 if increment!=0:
1572 if event.direction==SCROLL_DOWN:
1573 increment *= -1
1574 self._expectedButton.spin(SPIN_USER_DEFINED, increment)
1575
1576 def _expectedChanged(self, spinButton):
1577 """Called when the expected value has changed."""
1578 self.expectedWeight = spinButton.get_value_as_int()
1579 self._redraw()
1580
1581#-----------------------------------------------------------------------------
1582
1583class FuelPage(Page):
1584 """The page containing the fuel tank filling."""
1585 _pumpStep = 0.02
1586
1587 def __init__(self, wizard):
1588 """Construct the page."""
1589 super(FuelPage, self).__init__(wizard, xstr("fuel_title"),
1590 xstr("fuel_help"),
1591 completedHelp = xstr("fuel_chelp"))
1592
1593 self._fuelTanks = []
1594 self._fuelTable = None
1595 self._fuelAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1596 xscale = 0.0, yscale = 1.0)
1597 self.setMainWidget(self._fuelAlignment)
1598
1599 tankData = [(tank, 2500, 3900) for tank in acft.mostFuelTanks]
1600 self._setupTanks(tankData)
1601
1602 self.addCancelFlightButton()
1603
1604 self._backButton = self.addPreviousButton(clicked = self._backClicked)
1605 self._button = self.addNextButton(clicked = self._forwardClicked)
1606
1607 self._pumpIndex = 0
1608
1609 def activate(self):
1610 """Activate the page."""
1611 self._setupTanks(self._wizard._fuelData)
1612
1613 def finalize(self):
1614 """Finalize the page."""
1615 for fuelTank in self._fuelTanks:
1616 fuelTank.disable()
1617
1618 def _backClicked(self, button):
1619 """Called when the Back button is pressed."""
1620 self.goBack()
1621
1622 def _forwardClicked(self, button):
1623 """Called when the forward button is clicked."""
1624 if not self._completed:
1625 self._pumpIndex = 0
1626 self._wizard.gui.beginBusy(xstr("fuel_pump_busy"))
1627 self._pump()
1628 else:
1629 self._wizard.nextPage()
1630
1631 def _setupTanks(self, tankData):
1632 """Setup the tanks for the given data."""
1633 numTanks = len(tankData)
1634 if self._fuelTable is not None:
1635 self._fuelAlignment.remove(self._fuelTable)
1636
1637 self._fuelTanks = []
1638 self._fuelTable = gtk.Table(numTanks, 1)
1639 self._fuelTable.set_col_spacings(16)
1640 index = 0
1641 for (tank, current, capacity) in tankData:
1642 fuelTank = FuelTank(tank,
1643 xstr("fuel_tank_" +
1644 const.fuelTank2string(tank)),
1645 capacity, current)
1646 self._fuelTable.attach(fuelTank, index, index+1, 0, 1)
1647 self._fuelTanks.append(fuelTank)
1648 index += 1
1649
1650 self._fuelAlignment.add(self._fuelTable)
1651 self.show_all()
1652
1653 def _pump(self):
1654 """Perform one step of pumping.
1655
1656 It is checked, if the current tank's contents are of the right
1657 quantity. If not, it is filled one step further to the desired
1658 contents. Otherwise the next tank is started. If all tanks are are
1659 filled, the next page is selected."""
1660 numTanks = len(self._fuelTanks)
1661
1662 fuelTank = None
1663 while self._pumpIndex < numTanks:
1664 fuelTank = self._fuelTanks[self._pumpIndex]
1665 if fuelTank.isCorrect():
1666 self._pumpIndex += 1
1667 fuelTank = None
1668 else:
1669 break
1670
1671 if fuelTank is None:
1672 self._wizard.gui.endBusy()
1673 self._wizard.nextPage()
1674 else:
1675 currentLevel = fuelTank.currentWeight / fuelTank.capacity
1676 expectedLevel = fuelTank.expectedWeight / fuelTank.capacity
1677 if currentLevel<expectedLevel:
1678 currentLevel += FuelPage._pumpStep
1679 if currentLevel>expectedLevel: currentLevel = expectedLevel
1680 else:
1681 currentLevel -= FuelPage._pumpStep
1682 if currentLevel<expectedLevel: currentLevel = expectedLevel
1683 fuelTank.setCurrent(currentLevel * fuelTank.capacity)
1684 self._wizard.gui.simulator.setFuelLevel([(fuelTank.fuelTank,
1685 currentLevel)])
1686 gobject.timeout_add(50, self._pump)
1687
1688#-----------------------------------------------------------------------------
1689
1690class RoutePage(Page):
1691 """The page containing the route and the flight level."""
1692 def __init__(self, wizard):
1693 """Construct the page."""
1694 super(RoutePage, self).__init__(wizard, xstr("route_title"),
1695 xstr("route_help"),
1696 completedHelp = xstr("route_chelp"))
1697
1698 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1699 xscale = 0.0, yscale = 0.0)
1700
1701 mainBox = gtk.VBox()
1702 alignment.add(mainBox)
1703 self.setMainWidget(alignment)
1704
1705 levelBox = gtk.HBox()
1706
1707 label = gtk.Label(xstr("route_level"))
1708 label.set_use_underline(True)
1709 levelBox.pack_start(label, True, True, 0)
1710
1711 self._cruiseLevel = gtk.SpinButton()
1712 self._cruiseLevel.set_increments(step = 10, page = 100)
1713 self._cruiseLevel.set_range(min = 50, max = 500)
1714 self._cruiseLevel.set_tooltip_text(xstr("route_level_tooltip"))
1715 self._cruiseLevel.set_numeric(True)
1716 self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
1717 label.set_mnemonic_widget(self._cruiseLevel)
1718
1719 levelBox.pack_start(self._cruiseLevel, False, False, 8)
1720
1721 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
1722 xscale = 0.0, yscale = 0.0)
1723 alignment.add(levelBox)
1724
1725 mainBox.pack_start(alignment, False, False, 0)
1726
1727
1728 routeBox = gtk.VBox()
1729
1730 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
1731 xscale = 0.0, yscale = 0.0)
1732 label = gtk.Label(xstr("route_route"))
1733 label.set_use_underline(True)
1734 alignment.add(label)
1735 routeBox.pack_start(alignment, True, True, 0)
1736
1737 routeWindow = gtk.ScrolledWindow()
1738 routeWindow.set_size_request(400, 80)
1739 routeWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
1740 else gtk.SHADOW_IN)
1741 routeWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1742 else gtk.POLICY_AUTOMATIC,
1743 gtk.PolicyType.AUTOMATIC if pygobject
1744 else gtk.POLICY_AUTOMATIC)
1745
1746 self._uppercasingRoute = False
1747
1748 self._route = gtk.TextView()
1749 self._route.set_tooltip_text(xstr("route_route_tooltip"))
1750 self._route.set_wrap_mode(WRAP_WORD)
1751 self._route.get_buffer().connect("changed", self._routeChanged)
1752 self._route.get_buffer().connect_after("insert-text", self._routeInserted)
1753 routeWindow.add(self._route)
1754
1755 label.set_mnemonic_widget(self._route)
1756 routeBox.pack_start(routeWindow, True, True, 0)
1757
1758 mainBox.pack_start(routeBox, True, True, 8)
1759
1760 self.addCancelFlightButton()
1761
1762 self._backButton = self.addPreviousButton(clicked = self._backClicked)
1763 self._button = self.addNextButton(clicked = self._forwardClicked)
1764
1765 @property
1766 def filedCruiseLevel(self):
1767 """Get the filed cruise level."""
1768 return self._cruiseLevel.get_value_as_int()
1769
1770 @property
1771 def route(self):
1772 """Get the route."""
1773 return self._getRoute()
1774
1775 def activate(self):
1776 """Setup the route from the booked flight."""
1777 self._cruiseLevel.set_value(240)
1778 self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
1779 self._updateForwardButton()
1780
1781 def _getRoute(self):
1782 """Get the text of the route."""
1783 buffer = self._route.get_buffer()
1784 return buffer.get_text(buffer.get_start_iter(),
1785 buffer.get_end_iter(), True)
1786
1787 def _updateForwardButton(self):
1788 """Update the sensitivity of the forward button."""
1789 self._button.set_sensitive(self._cruiseLevel.get_value_as_int()>=50 and \
1790 self._getRoute()!="")
1791
1792 def _cruiseLevelChanged(self, spinButton):
1793 """Called when the cruise level has changed."""
1794 self._updateForwardButton()
1795
1796 def _routeChanged(self, textBuffer):
1797 """Called when the route has changed."""
1798 if not self._uppercasingRoute:
1799 self._updateForwardButton()
1800
1801 def _routeInserted(self, textBuffer, iter, text, length):
1802 """Called when new characters are inserted into the route.
1803
1804 It uppercases all characters."""
1805 if not self._uppercasingRoute:
1806 self._uppercasingRoute = True
1807
1808 iter1 = iter.copy()
1809 iter1.backward_chars(length)
1810 textBuffer.delete(iter, iter1)
1811
1812 textBuffer.insert(iter, text.upper())
1813
1814 self._uppercasingRoute = False
1815
1816 def _backClicked(self, button):
1817 """Called when the Back button is pressed."""
1818 self.goBack()
1819
1820 def _forwardClicked(self, button):
1821 """Called when the Forward button is clicked."""
1822 if self._completed:
1823 self._wizard.nextPage()
1824 else:
1825 bookedFlight = self._wizard._bookedFlight
1826 self._wizard.gui.beginBusy(xstr("route_down_notams"))
1827 self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
1828 bookedFlight.departureICAO,
1829 bookedFlight.arrivalICAO)
1830 startSound(const.SOUND_NOTAM)
1831
1832 def _notamsCallback(self, returned, result):
1833 """Callback for the NOTAMs."""
1834 gobject.idle_add(self._handleNOTAMs, returned, result)
1835
1836 def _handleNOTAMs(self, returned, result):
1837 """Handle the NOTAMs."""
1838 if returned:
1839 self._wizard._departureNOTAMs = result.departureNOTAMs
1840 self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
1841 else:
1842 self._wizard._departureNOTAMs = None
1843 self._wizard._arrivalNOTAMs = None
1844
1845 bookedFlight = self._wizard._bookedFlight
1846 self._wizard.gui.beginBusy(xstr("route_down_metars"))
1847 self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
1848 [bookedFlight.departureICAO,
1849 bookedFlight.arrivalICAO])
1850
1851 def _metarsCallback(self, returned, result):
1852 """Callback for the METARs."""
1853 gobject.idle_add(self._handleMETARs, returned, result)
1854
1855 def _handleMETARs(self, returned, result):
1856 """Handle the METARs."""
1857 self._wizard._departureMETAR = None
1858 self._wizard._arrivalMETAR = None
1859 bookedFlight = self._wizard._bookedFlight
1860 if returned:
1861 if bookedFlight.departureICAO in result.metars:
1862 self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
1863 if bookedFlight.arrivalICAO in result.metars:
1864 self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
1865
1866 self._wizard.gui.endBusy()
1867 self._backButton.set_sensitive(True)
1868 self._button.set_sensitive(True)
1869 self._wizard.nextPage()
1870
1871#-----------------------------------------------------------------------------
1872
1873class BriefingPage(Page):
1874 """Page for the briefing."""
1875 def __init__(self, wizard, departure):
1876 """Construct the briefing page."""
1877 self._departure = departure
1878
1879 title = xstr("briefing_title") % (1 if departure else 2,
1880 xstr("briefing_departure")
1881 if departure
1882 else xstr("briefing_arrival"))
1883 super(BriefingPage, self).__init__(wizard, title, xstr("briefing_help"),
1884 completedHelp = xstr("briefing_chelp"))
1885
1886 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
1887 xscale = 1.0, yscale = 1.0)
1888
1889 mainBox = gtk.VBox()
1890 alignment.add(mainBox)
1891 self.setMainWidget(alignment)
1892
1893 self._notamsFrame = gtk.Frame()
1894 self._notamsFrame.set_label(xstr("briefing_notams_init"))
1895 scrolledWindow = gtk.ScrolledWindow()
1896 scrolledWindow.set_size_request(-1, 128)
1897 # FIXME: these constants should be in common
1898 scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1899 else gtk.POLICY_AUTOMATIC,
1900 gtk.PolicyType.AUTOMATIC if pygobject
1901 else gtk.POLICY_AUTOMATIC)
1902 self._notams = gtk.TextView()
1903 self._notams.set_editable(False)
1904 self._notams.set_accepts_tab(False)
1905 self._notams.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
1906 scrolledWindow.add(self._notams)
1907 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
1908 xscale = 1.0, yscale = 1.0)
1909 alignment.set_padding(padding_top = 4, padding_bottom = 0,
1910 padding_left = 0, padding_right = 0)
1911 alignment.add(scrolledWindow)
1912 self._notamsFrame.add(alignment)
1913 mainBox.pack_start(self._notamsFrame, True, True, 4)
1914
1915 self._metarFrame = gtk.Frame()
1916 self._metarFrame.set_label(xstr("briefing_metar_init"))
1917 scrolledWindow = gtk.ScrolledWindow()
1918 scrolledWindow.set_size_request(-1, 32)
1919 scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
1920 else gtk.POLICY_AUTOMATIC,
1921 gtk.PolicyType.AUTOMATIC if pygobject
1922 else gtk.POLICY_AUTOMATIC)
1923
1924 self._uppercasingMETAR = False
1925
1926 self._metar = gtk.TextView()
1927 self._metar.set_accepts_tab(False)
1928 self._metar.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
1929 self._metar.get_buffer().connect("changed", self._metarChanged)
1930 self._metar.get_buffer().connect_after("insert-text", self._metarInserted)
1931 scrolledWindow.add(self._metar)
1932 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
1933 xscale = 1.0, yscale = 1.0)
1934 alignment.set_padding(padding_top = 4, padding_bottom = 0,
1935 padding_left = 0, padding_right = 0)
1936 alignment.add(scrolledWindow)
1937 self._metarFrame.add(alignment)
1938 mainBox.pack_start(self._metarFrame, True, True, 4)
1939 self.metarEdited = False
1940
1941 self.addCancelFlightButton()
1942
1943 self.addPreviousButton(clicked = self._backClicked)
1944 self._button = self.addNextButton(clicked = self._forwardClicked)
1945
1946 @property
1947 def metar(self):
1948 """Get the METAR on the page."""
1949 buffer = self._metar.get_buffer()
1950 return buffer.get_text(buffer.get_start_iter(),
1951 buffer.get_end_iter(), True)
1952
1953 def setMETAR(self, metar):
1954 """Set the metar."""
1955 self._metar.get_buffer().set_text(metar)
1956 self.metarEdited = False
1957
1958 def activate(self):
1959 """Activate the page."""
1960 if not self._departure:
1961 self._button.set_label(xstr("briefing_button"))
1962 self._button.set_has_tooltip(False)
1963 self._button.set_use_stock(False)
1964
1965 bookedFlight = self._wizard._bookedFlight
1966
1967 icao = bookedFlight.departureICAO if self._departure \
1968 else bookedFlight.arrivalICAO
1969 notams = self._wizard._departureNOTAMs if self._departure \
1970 else self._wizard._arrivalNOTAMs
1971 metar = self._wizard._departureMETAR if self._departure \
1972 else self._wizard._arrivalMETAR
1973
1974 self._notamsFrame.set_label(xstr("briefing_notams_template") % (icao,))
1975 buffer = self._notams.get_buffer()
1976 if notams is None:
1977 buffer.set_text(xstr("briefing_notams_failed"))
1978 elif not notams:
1979 buffer.set_text(xstr("briefing_notams_missing"))
1980 else:
1981 s = ""
1982 for notam in notams:
1983 s += str(notam.begin)
1984 if notam.end is not None:
1985 s += " - " + str(notam.end)
1986 elif notam.permanent:
1987 s += " - PERMANENT"
1988 s += "\n"
1989 if notam.repeatCycle:
1990 s += "Repeat cycle: " + notam.repeatCycle + "\n"
1991 s += notam.notice + "\n"
1992 s += "-------------------- * --------------------\n"
1993 buffer.set_text(s)
1994
1995 self._metarFrame.set_label(xstr("briefing_metar_template") % (icao,))
1996 buffer = self._metar.get_buffer()
1997 if metar is None:
1998 buffer.set_text(xstr("briefing_metar_failed"))
1999 else:
2000 buffer.set_text(metar)
2001
2002 label = self._metarFrame.get_label_widget()
2003 label.set_use_underline(True)
2004 label.set_mnemonic_widget(self._metar)
2005
2006 self.metarEdited = False
2007
2008 def _backClicked(self, button):
2009 """Called when the Back button is pressed."""
2010 self.goBack()
2011
2012 def _forwardClicked(self, button):
2013 """Called when the forward button is clicked."""
2014 if not self._departure:
2015 if not self._completed:
2016 self._wizard.gui.startMonitoring()
2017 self._button.set_label(xstr("button_next"))
2018 self._button.set_tooltip_text(xstr("button_next_tooltip"))
2019 self.complete()
2020
2021 self._wizard.nextPage()
2022
2023 def _metarChanged(self, buffer):
2024 """Called when the METAR has changed."""
2025 if not self._uppercasingMETAR:
2026 self.metarEdited = True
2027 self._button.set_sensitive(buffer.get_text(buffer.get_start_iter(),
2028 buffer.get_end_iter(),
2029 True)!="")
2030
2031 def _metarInserted(self, textBuffer, iter, text, length):
2032 """Called when new characters are inserted into the METAR.
2033
2034 It uppercases all characters."""
2035 if not self._uppercasingMETAR:
2036 self._uppercasingMETAR = True
2037
2038 iter1 = iter.copy()
2039 iter1.backward_chars(length)
2040 textBuffer.delete(iter, iter1)
2041
2042 textBuffer.insert(iter, text.upper())
2043
2044 self._uppercasingMETAR = False
2045
2046#-----------------------------------------------------------------------------
2047
2048class TakeoffPage(Page):
2049 """Page for entering the takeoff data."""
2050 def __init__(self, wizard):
2051 """Construct the takeoff page."""
2052 super(TakeoffPage, self).__init__(wizard, xstr("takeoff_title"),
2053 xstr("takeoff_help"),
2054 completedHelp = xstr("takeoff_chelp"))
2055
2056 self._forwardAllowed = False
2057
2058 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2059 xscale = 0.0, yscale = 0.0)
2060
2061 table = gtk.Table(8, 4)
2062 table.set_row_spacings(4)
2063 table.set_col_spacings(16)
2064 table.set_homogeneous(False)
2065 alignment.add(table)
2066 self.setMainWidget(alignment)
2067
2068 label = gtk.Label(xstr("takeoff_runway"))
2069 label.set_use_underline(True)
2070 label.set_alignment(0.0, 0.5)
2071 table.attach(label, 0, 1, 0, 1)
2072
2073 self._runway = gtk.Entry()
2074 self._runway.set_width_chars(10)
2075 self._runway.set_tooltip_text(xstr("takeoff_runway_tooltip"))
2076 self._runway.connect("changed", self._upperChanged)
2077 table.attach(self._runway, 1, 3, 0, 1)
2078 label.set_mnemonic_widget(self._runway)
2079
2080 label = gtk.Label(xstr("takeoff_sid"))
2081 label.set_use_underline(True)
2082 label.set_alignment(0.0, 0.5)
2083 table.attach(label, 0, 1, 1, 2)
2084
2085 self._sid = gtk.Entry()
2086 self._sid.set_width_chars(10)
2087 self._sid.set_tooltip_text(xstr("takeoff_sid_tooltip"))
2088 self._sid.connect("changed", self._upperChanged)
2089 table.attach(self._sid, 1, 3, 1, 2)
2090 label.set_mnemonic_widget(self._sid)
2091
2092 label = gtk.Label(xstr("takeoff_v1"))
2093 label.set_use_markup(True)
2094 label.set_use_underline(True)
2095 label.set_alignment(0.0, 0.5)
2096 table.attach(label, 0, 1, 2, 3)
2097
2098 self._v1 = IntegerEntry()
2099 self._v1.set_width_chars(4)
2100 self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip_knots"))
2101 self._v1.connect("integer-changed", self._valueChanged)
2102 table.attach(self._v1, 2, 3, 2, 3)
2103 label.set_mnemonic_widget(self._v1)
2104
2105 self._v1Unit = gtk.Label(xstr("label_knots"))
2106 self._v1Unit.set_alignment(0.0, 0.5)
2107 table.attach(self._v1Unit, 3, 4, 2, 3)
2108
2109 label = gtk.Label(xstr("takeoff_vr"))
2110 label.set_use_markup(True)
2111 label.set_use_underline(True)
2112 label.set_alignment(0.0, 0.5)
2113 table.attach(label, 0, 1, 3, 4)
2114
2115 self._vr = IntegerEntry()
2116 self._vr.set_width_chars(4)
2117 self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip_knots"))
2118 self._vr.connect("integer-changed", self._valueChanged)
2119 table.attach(self._vr, 2, 3, 3, 4)
2120 label.set_mnemonic_widget(self._vr)
2121
2122 self._vrUnit = gtk.Label(xstr("label_knots"))
2123 self._vrUnit.set_alignment(0.0, 0.5)
2124 table.attach(self._vrUnit, 3, 4, 3, 4)
2125
2126 label = gtk.Label(xstr("takeoff_v2"))
2127 label.set_use_markup(True)
2128 label.set_use_underline(True)
2129 label.set_alignment(0.0, 0.5)
2130 table.attach(label, 0, 1, 4, 5)
2131
2132 self._v2 = IntegerEntry()
2133 self._v2.set_width_chars(4)
2134 self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip_knots"))
2135 self._v2.connect("integer-changed", self._valueChanged)
2136 table.attach(self._v2, 2, 3, 4, 5)
2137 label.set_mnemonic_widget(self._v2)
2138
2139 self._v2Unit = gtk.Label(xstr("label_knots"))
2140 self._v2Unit.set_alignment(0.0, 0.5)
2141 table.attach(self._v2Unit, 3, 4, 4, 5)
2142
2143 self._hasDerate = False
2144
2145 self._derateLabel = gtk.Label()
2146 self._derateLabel.set_use_underline(True)
2147 self._derateLabel.set_markup(xstr("takeoff_derate_tupolev"))
2148 self._derateLabel.set_alignment(0.0, 0.5)
2149 table.attach(self._derateLabel, 0, 1, 5, 6)
2150
2151 self._derate = gtk.Entry()
2152 self._derate.set_width_chars(10)
2153 self._derate.set_tooltip_text(xstr("takeoff_derate_tooltip"))
2154 self._derate.set_alignment(1.0)
2155 self._derate.connect("changed", self._derateChanged)
2156 table.attach(self._derate, 1, 3, 5, 6)
2157 self._derateLabel.set_mnemonic_widget(self._derate)
2158
2159 self._derateUnit = gtk.Label("")
2160 self._derateUnit.set_use_markup(True)
2161 self._derateUnit.set_alignment(0.0, 0.5)
2162 table.attach(self._derateUnit, 3, 4, 5, 6)
2163
2164 self._antiIceOn = gtk.CheckButton(xstr("takeoff_antiice"))
2165 self._antiIceOn.set_use_underline(True)
2166 self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
2167 table.attach(self._antiIceOn, 2, 4, 6, 7)
2168
2169 self._rto = gtk.CheckButton(xstr("takeoff_rto"))
2170 self._rto.set_use_underline(True)
2171 self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
2172 self._rto.connect("toggled", self._rtoToggled)
2173 table.attach(self._rto, 2, 4, 7, 8, ypadding = 8)
2174
2175 self.addCancelFlightButton()
2176
2177 self.addPreviousButton(clicked = self._backClicked)
2178
2179 self._button = self.addNextButton(clicked = self._forwardClicked)
2180
2181 @property
2182 def runway(self):
2183 """Get the runway."""
2184 return self._runway.get_text()
2185
2186 @property
2187 def sid(self):
2188 """Get the SID."""
2189 return self._sid.get_text()
2190
2191 @property
2192 def v1(self):
2193 """Get the v1 speed."""
2194 return self._v1.get_int()
2195
2196 @property
2197 def vr(self):
2198 """Get the vr speed."""
2199 return self._vr.get_int()
2200
2201 @property
2202 def v2(self):
2203 """Get the v2 speed."""
2204 return self._v2.get_int()
2205
2206 @property
2207 def derate(self):
2208 """Get the derate value, if any."""
2209 if self._hasDerate:
2210 derate = self._derate.get_text()
2211 return derate if derate else None
2212 else:
2213 return None
2214
2215 @property
2216 def antiIceOn(self):
2217 """Get whether the anti-ice system has been turned on."""
2218 return self._antiIceOn.get_active()
2219
2220 @antiIceOn.setter
2221 def antiIceOn(self, value):
2222 """Set the anti-ice indicator."""
2223 self._antiIceOn.set_active(value)
2224
2225 @property
2226 def rtoIndicated(self):
2227 """Get whether the pilot has indicated if there was an RTO."""
2228 return self._rto.get_active()
2229
2230 def activate(self):
2231 """Activate the page."""
2232 self._runway.set_text("")
2233 self._runway.set_sensitive(True)
2234 self._sid.set_text("")
2235 self._sid.set_sensitive(True)
2236 self._v1.set_int(None)
2237 self._v1.set_sensitive(True)
2238 self._vr.set_int(None)
2239 self._vr.set_sensitive(True)
2240 self._v2.set_int(None)
2241 self._v2.set_sensitive(True)
2242
2243 i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2244 speedUnit = xstr("label" + i18nSpeedUnit)
2245 self._v1Unit.set_text(speedUnit)
2246 self._vrUnit.set_text(speedUnit)
2247 self._v2Unit.set_text(speedUnit)
2248
2249 self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
2250 self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
2251 self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
2252
2253 (derateLabel, derateUnit) = \
2254 self._wizard.gui.flight.aircraft.derateLabels
2255
2256 self._hasDerate = derateLabel is not None
2257
2258 if self._hasDerate:
2259 self._derateLabel.set_markup(derateLabel)
2260 self._derateLabel.set_use_underline(True)
2261 self._derateUnit.set_markup("" if derateUnit is None
2262 else derateUnit)
2263 else:
2264 self._derateLabel.set_markup(xstr("takeoff_derate"))
2265 self._derateUnit.set_text("")
2266
2267 self._derate.set_text("")
2268
2269 self._derateLabel.set_sensitive(self._hasDerate)
2270 self._derate.set_sensitive(self._hasDerate)
2271 self._derateUnit.set_sensitive(self._hasDerate)
2272
2273 self._rto.set_active(False)
2274 self._rto.set_sensitive(False)
2275
2276 self._button.set_sensitive(False)
2277 self._forwardAllowed = False
2278
2279 def allowForward(self):
2280 """Allow going to the next page."""
2281 self._forwardAllowed = True
2282 self._updateForwardButton()
2283
2284 def reset(self):
2285 """Reset the page if the wizard is reset."""
2286 super(TakeoffPage, self).reset()
2287 self._v1.reset()
2288 self._vr.reset()
2289 self._v2.reset()
2290 self._hasDerate = False
2291 self._antiIceOn.set_active(False)
2292
2293 def setRTOEnabled(self, enabled):
2294 """Set the RTO checkbox enabled or disabled."""
2295 if not enabled:
2296 self._rto.set_active(False)
2297 self._rto.set_sensitive(enabled)
2298
2299 def _updateForwardButton(self):
2300 """Update the sensitivity of the forward button based on some conditions."""
2301 sensitive = self._forwardAllowed and \
2302 self._runway.get_text()!="" and \
2303 self._sid.get_text()!="" and \
2304 self.v1 is not None and \
2305 self.vr is not None and \
2306 self.v2 is not None and \
2307 self.v1 <= self.vr and \
2308 self.vr <= self.v2 and \
2309 (not self._hasDerate or self._derate.get_text()!="")
2310 self._button.set_sensitive(sensitive)
2311
2312 def _valueChanged(self, widget, arg = None):
2313 """Called when the value of some widget has changed."""
2314 self._updateForwardButton()
2315
2316 def _upperChanged(self, entry, arg = None):
2317 """Called when the value of some entry widget has changed and the value
2318 should be converted to uppercase."""
2319 entry.set_text(entry.get_text().upper())
2320 self._valueChanged(entry, arg)
2321
2322 def _derateChanged(self, entry):
2323 """Called when the value of the derate is changed."""
2324 self._updateForwardButton()
2325
2326 def _rtoToggled(self, button):
2327 """Called when the RTO check button is toggled."""
2328 self._wizard.rtoToggled(button.get_active())
2329
2330 def _backClicked(self, button):
2331 """Called when the Back button is pressed."""
2332 self.goBack()
2333
2334 def _forwardClicked(self, button):
2335 """Called when the forward button is clicked."""
2336 aircraft = self._wizard.gui.flight.aircraft
2337 aircraft.updateV1R2()
2338 if self._hasDerate:
2339 aircraft.updateDerate()
2340 aircraft.updateTakeoffAntiIce()
2341 self._wizard.nextPage()
2342
2343#-----------------------------------------------------------------------------
2344
2345class CruisePage(Page):
2346 """The page containing the flight level that might change during flight."""
2347 def __init__(self, wizard):
2348 """Construct the page."""
2349 super(CruisePage, self).__init__(wizard, xstr("cruise_title"),
2350 xstr("cruise_help"))
2351
2352 self._loggable = False
2353 self._loggedCruiseLevel = 240
2354 self._activated = False
2355
2356 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
2357 xscale = 0.0, yscale = 1.0)
2358
2359 mainBox = gtk.VBox()
2360 alignment.add(mainBox)
2361 self.setMainWidget(alignment)
2362
2363 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2364 xscale = 0.0, yscale = 0.0)
2365 mainBox.pack_start(alignment, False, False, 16)
2366
2367 levelBox = gtk.HBox()
2368
2369 label = gtk.Label(xstr("route_level"))
2370 label.set_use_underline(True)
2371 levelBox.pack_start(label, True, True, 0)
2372
2373 self._cruiseLevel = gtk.SpinButton()
2374 self._cruiseLevel.set_increments(step = 10, page = 100)
2375 self._cruiseLevel.set_range(min = 50, max = 500)
2376 self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
2377 self._cruiseLevel.set_numeric(True)
2378 self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2379 label.set_mnemonic_widget(self._cruiseLevel)
2380
2381 levelBox.pack_start(self._cruiseLevel, False, False, 8)
2382
2383 self._updateButton = gtk.Button(xstr("cruise_route_level_update"));
2384 self._updateButton.set_use_underline(True)
2385 self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
2386 self._updateButton.connect("clicked", self._updateButtonClicked)
2387
2388 levelBox.pack_start(self._updateButton, False, False, 16)
2389
2390 mainBox.pack_start(levelBox, False, False, 0)
2391
2392 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2393 xscale = 0.0, yscale = 1.0)
2394 mainBox.pack_start(alignment, True, True, 0)
2395
2396 self.addCancelFlightButton()
2397
2398 self._backButton = self.addPreviousButton(clicked = self._backClicked)
2399 self._button = self.addNextButton(clicked = self._forwardClicked)
2400
2401 @property
2402 def activated(self):
2403 """Determine if the page is already activated or not."""
2404 return self._activated
2405
2406 @property
2407 def cruiseLevel(self):
2408 """Get the cruise level."""
2409 return self._loggedCruiseLevel
2410
2411 @property
2412 def loggableCruiseLevel(self):
2413 """Get the cruise level which should be logged."""
2414 return self._cruiseLevel.get_value_as_int()
2415
2416 def setLoggable(self, loggable):
2417 """Set whether the cruise altitude can be logged."""
2418 self._loggable = loggable
2419 self._updateButtons()
2420
2421 def activate(self):
2422 """Setup the route from the booked flight."""
2423 self._loggedCruiseLevel = self._wizard.filedCruiseLevel
2424 self._cruiseLevel.set_value(self._loggedCruiseLevel)
2425 self._activated = True
2426
2427 def reset(self):
2428 """Reset the page."""
2429 self._loggable = False
2430 self._activated = False
2431 super(CruisePage, self).reset()
2432
2433 def _updateButtons(self):
2434 """Update the sensitivity of the buttons."""
2435 self._updateButton.set_sensitive(self._loggable and
2436 self.loggableCruiseLevel!=
2437 self._loggedCruiseLevel)
2438
2439 def _cruiseLevelChanged(self, spinButton):
2440 """Called when the cruise level has changed."""
2441 self._updateButtons()
2442
2443 def _updateButtonClicked(self, button):
2444 """Called when the update button is clicked."""
2445 if self._wizard.cruiseLevelChanged():
2446 self._loggedCruiseLevel = self.loggableCruiseLevel
2447 self._updateButtons()
2448
2449 def _backClicked(self, button):
2450 """Called when the Back button is pressed."""
2451 self.goBack()
2452
2453 def _forwardClicked(self, button):
2454 """Called when the Forward button is clicked."""
2455 self._wizard.nextPage()
2456
2457#-----------------------------------------------------------------------------
2458
2459class LandingPage(Page):
2460 """Page for entering landing data."""
2461 def __init__(self, wizard):
2462 """Construct the landing page."""
2463 super(LandingPage, self).__init__(wizard, xstr("landing_title"),
2464 xstr("landing_help"),
2465 completedHelp = xstr("landing_chelp"))
2466
2467 self._flightEnded = False
2468
2469 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2470 xscale = 0.0, yscale = 0.0)
2471
2472 table = gtk.Table(6, 5)
2473 table.set_row_spacings(4)
2474 table.set_col_spacings(16)
2475 table.set_homogeneous(False)
2476 alignment.add(table)
2477 self.setMainWidget(alignment)
2478
2479 self._starButton = gtk.CheckButton()
2480 self._starButton.connect("clicked", self._starButtonClicked)
2481 table.attach(self._starButton, 0, 1, 0, 1)
2482
2483 label = gtk.Label(xstr("landing_star"))
2484 label.set_use_underline(True)
2485 label.set_alignment(0.0, 0.5)
2486 table.attach(label, 1, 2, 0, 1)
2487
2488 self._star = gtk.Entry()
2489 self._star.set_width_chars(10)
2490 self._star.set_tooltip_text(xstr("landing_star_tooltip"))
2491 self._star.connect("changed", self._upperChanged)
2492 self._star.set_sensitive(False)
2493 table.attach(self._star, 2, 4, 0, 1)
2494 label.set_mnemonic_widget(self._starButton)
2495
2496 self._transitionButton = gtk.CheckButton()
2497 self._transitionButton.connect("clicked", self._transitionButtonClicked)
2498 table.attach(self._transitionButton, 0, 1, 1, 2)
2499
2500 label = gtk.Label(xstr("landing_transition"))
2501 label.set_use_underline(True)
2502 label.set_alignment(0.0, 0.5)
2503 table.attach(label, 1, 2, 1, 2)
2504
2505 self._transition = gtk.Entry()
2506 self._transition.set_width_chars(10)
2507 self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
2508 self._transition.connect("changed", self._upperChanged)
2509 self._transition.set_sensitive(False)
2510 table.attach(self._transition, 2, 4, 1, 2)
2511 label.set_mnemonic_widget(self._transitionButton)
2512
2513 label = gtk.Label(xstr("landing_runway"))
2514 label.set_use_underline(True)
2515 label.set_alignment(0.0, 0.5)
2516 table.attach(label, 1, 2, 2, 3)
2517
2518 self._runway = gtk.Entry()
2519 self._runway.set_width_chars(10)
2520 self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
2521 self._runway.connect("changed", self._upperChanged)
2522 table.attach(self._runway, 2, 4, 2, 3)
2523 label.set_mnemonic_widget(self._runway)
2524
2525 label = gtk.Label(xstr("landing_approach"))
2526 label.set_use_underline(True)
2527 label.set_alignment(0.0, 0.5)
2528 table.attach(label, 1, 2, 3, 4)
2529
2530 self._approachType = gtk.Entry()
2531 self._approachType.set_width_chars(10)
2532 self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
2533 self._approachType.connect("changed", self._upperChanged)
2534 table.attach(self._approachType, 2, 4, 3, 4)
2535 label.set_mnemonic_widget(self._approachType)
2536
2537 label = gtk.Label(xstr("landing_vref"))
2538 label.set_use_markup(True)
2539 label.set_use_underline(True)
2540 label.set_alignment(0.0, 0.5)
2541 table.attach(label, 1, 2, 4, 5)
2542
2543 self._vref = IntegerEntry()
2544 self._vref.set_width_chars(5)
2545 self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
2546 self._vref.connect("integer-changed", self._vrefChanged)
2547 table.attach(self._vref, 3, 4, 4, 5)
2548 label.set_mnemonic_widget(self._vref)
2549
2550 self._vrefUnit = gtk.Label(xstr("label_knots"))
2551 table.attach(self._vrefUnit, 4, 5, 4, 5)
2552
2553 self._antiIceOn = gtk.CheckButton(xstr("landing_antiice"))
2554 self._antiIceOn.set_use_underline(True)
2555 self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
2556 table.attach(self._antiIceOn, 3, 5, 5, 6)
2557
2558 self.addCancelFlightButton()
2559
2560 self.addPreviousButton(clicked = self._backClicked)
2561
2562 self._button = self.addNextButton(clicked = self._forwardClicked)
2563
2564 # These are needed for correct size calculations
2565 self._starButton.set_active(True)
2566 self._transitionButton.set_active(True)
2567
2568 @property
2569 def star(self):
2570 """Get the STAR or None if none entered."""
2571 return self._star.get_text() if self._starButton.get_active() else None
2572
2573 @property
2574 def transition(self):
2575 """Get the transition or None if none entered."""
2576 return self._transition.get_text() \
2577 if self._transitionButton.get_active() else None
2578
2579 @property
2580 def approachType(self):
2581 """Get the approach type."""
2582 return self._approachType.get_text()
2583
2584 @property
2585 def runway(self):
2586 """Get the runway."""
2587 return self._runway.get_text()
2588
2589 @property
2590 def vref(self):
2591 """Return the landing reference speed."""
2592 return self._vref.get_int()
2593
2594 @property
2595 def antiIceOn(self):
2596 """Get whether the anti-ice system has been turned on."""
2597 return self._antiIceOn.get_active()
2598
2599 @antiIceOn.setter
2600 def antiIceOn(self, value):
2601 """Set the anti-ice indicator."""
2602 self._antiIceOn.set_active(value)
2603
2604 def reset(self):
2605 """Reset the page if the wizard is reset."""
2606 super(LandingPage, self).reset()
2607 self._vref.reset()
2608 self._antiIceOn.set_active(False)
2609 self._flightEnded = False
2610
2611 def activate(self):
2612 """Called when the page is activated."""
2613 self._starButton.set_sensitive(True)
2614 self._starButton.set_active(False)
2615 self._star.set_text("")
2616
2617 self._transitionButton.set_sensitive(True)
2618 self._transitionButton.set_active(False)
2619 self._transition.set_text("")
2620
2621 self._runway.set_text("")
2622 self._runway.set_sensitive(True)
2623
2624 self._approachType.set_text("")
2625 self._approachType.set_sensitive(True)
2626
2627 self._vref.set_int(None)
2628 self._vref.set_sensitive(True)
2629
2630 i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2631 speedUnit = xstr("label" + i18nSpeedUnit)
2632 self._vrefUnit.set_text(speedUnit)
2633
2634 self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
2635 i18nSpeedUnit))
2636
2637 self._updateForwardButton()
2638
2639 def flightEnded(self):
2640 """Called when the flight has ended."""
2641 super(LandingPage, self).flightEnded()
2642 self._flightEnded = True
2643 self._updateForwardButton()
2644
2645 def _starButtonClicked(self, button):
2646 """Called when the STAR button is clicked."""
2647 active = button.get_active()
2648 self._star.set_sensitive(active)
2649 if active:
2650 self._star.grab_focus()
2651 self._updateForwardButton()
2652
2653 def _transitionButtonClicked(self, button):
2654 """Called when the Transition button is clicked."""
2655 active = button.get_active()
2656 self._transition.set_sensitive(active)
2657 if active:
2658 self._transition.grab_focus()
2659 self._updateForwardButton()
2660
2661 def _updateForwardButton(self):
2662 """Update the sensitivity of the forward button."""
2663 sensitive = self._flightEnded and \
2664 (self._starButton.get_active() or \
2665 self._transitionButton.get_active()) and \
2666 (self._star.get_text()!="" or
2667 not self._starButton.get_active()) and \
2668 (self._transition.get_text()!="" or
2669 not self._transitionButton.get_active()) and \
2670 self._runway.get_text()!="" and \
2671 self._approachType.get_text()!="" and \
2672 self.vref is not None
2673 self._button.set_sensitive(sensitive)
2674
2675 def _upperChanged(self, entry):
2676 """Called for entry widgets that must be converted to uppercase."""
2677 entry.set_text(entry.get_text().upper())
2678 self._updateForwardButton()
2679
2680 def _vrefChanged(self, widget, value):
2681 """Called when the Vref has changed."""
2682 self._updateForwardButton()
2683
2684 def _backClicked(self, button):
2685 """Called when the Back button is pressed."""
2686 self.goBack()
2687
2688 def _forwardClicked(self, button):
2689 """Called when the forward button is clicked."""
2690 aircraft = self._wizard.gui.flight.aircraft
2691 aircraft.updateVRef()
2692 aircraft.updateLandingAntiIce()
2693 if self._wizard.gui.config.onlineGateSystem and \
2694 self._wizard.loggedIn and not self._completed and \
2695 self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
2696 not self._wizard.entranceExam:
2697 self._wizard.getFleet(callback = self._fleetRetrieved,
2698 force = True)
2699 else:
2700 self._wizard.nextPage()
2701
2702 def _fleetRetrieved(self, fleet):
2703 """Callback for the fleet retrieval."""
2704 self._wizard.nextPage()
2705
2706#-----------------------------------------------------------------------------
2707
2708class FinishPage(Page):
2709 """Flight finish page."""
2710 _flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED),
2711 ("flighttype_ot", const.FLIGHTTYPE_OLDTIMER),
2712 ("flighttype_vip", const.FLIGHTTYPE_VIP),
2713 ("flighttype_charter", const.FLIGHTTYPE_CHARTER) ]
2714
2715 def __init__(self, wizard):
2716 """Construct the finish page."""
2717 super(FinishPage, self).__init__(wizard, xstr("finish_title"),
2718 xstr("finish_help"))
2719
2720 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2721 xscale = 0.0, yscale = 0.0)
2722
2723 table = gtk.Table(8, 2)
2724 table.set_row_spacings(4)
2725 table.set_col_spacings(16)
2726 table.set_homogeneous(False)
2727 alignment.add(table)
2728 self.setMainWidget(alignment)
2729
2730 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2731 label = gtk.Label(xstr("finish_rating"))
2732 labelAlignment.add(label)
2733 table.attach(labelAlignment, 0, 1, 0, 1)
2734
2735 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2736 self._flightRating = gtk.Label()
2737 self._flightRating.set_width_chars(8)
2738 self._flightRating.set_alignment(0.0, 0.5)
2739 self._flightRating.set_use_markup(True)
2740 labelAlignment.add(self._flightRating)
2741 table.attach(labelAlignment, 1, 2, 0, 1)
2742
2743 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2744 label = gtk.Label(xstr("finish_flight_time"))
2745 labelAlignment.add(label)
2746 table.attach(labelAlignment, 0, 1, 1, 2)
2747
2748 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2749 self._flightTime = gtk.Label()
2750 self._flightTime.set_width_chars(10)
2751 self._flightTime.set_alignment(0.0, 0.5)
2752 self._flightTime.set_use_markup(True)
2753 labelAlignment.add(self._flightTime)
2754 table.attach(labelAlignment, 1, 2, 1, 2)
2755
2756 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2757 label = gtk.Label(xstr("finish_block_time"))
2758 labelAlignment.add(label)
2759 table.attach(labelAlignment, 0, 1, 2, 3)
2760
2761 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2762 self._blockTime = gtk.Label()
2763 self._blockTime.set_width_chars(10)
2764 self._blockTime.set_alignment(0.0, 0.5)
2765 self._blockTime.set_use_markup(True)
2766 labelAlignment.add(self._blockTime)
2767 table.attach(labelAlignment, 1, 2, 2, 3)
2768
2769 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2770 label = gtk.Label(xstr("finish_distance"))
2771 labelAlignment.add(label)
2772 table.attach(labelAlignment, 0, 1, 3, 4)
2773
2774 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2775 self._distanceFlown = gtk.Label()
2776 self._distanceFlown.set_width_chars(10)
2777 self._distanceFlown.set_alignment(0.0, 0.5)
2778 self._distanceFlown.set_use_markup(True)
2779 labelAlignment.add(self._distanceFlown)
2780 table.attach(labelAlignment, 1, 2, 3, 4)
2781
2782 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2783 label = gtk.Label(xstr("finish_fuel"))
2784 labelAlignment.add(label)
2785 table.attach(labelAlignment, 0, 1, 4, 5)
2786
2787 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2788 self._fuelUsed = gtk.Label()
2789 self._fuelUsed.set_width_chars(10)
2790 self._fuelUsed.set_alignment(0.0, 0.5)
2791 self._fuelUsed.set_use_markup(True)
2792 labelAlignment.add(self._fuelUsed)
2793 table.attach(labelAlignment, 1, 2, 4, 5)
2794
2795 labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2796 yalign = 0.5, yscale = 0.0)
2797 label = gtk.Label(xstr("finish_type"))
2798 label.set_use_underline(True)
2799 labelAlignment.add(label)
2800 table.attach(labelAlignment, 0, 1, 5, 6)
2801
2802 flightTypeModel = gtk.ListStore(str, int)
2803 for (name, type) in FinishPage._flightTypes:
2804 flightTypeModel.append([xstr(name), type])
2805
2806 self._flightType = gtk.ComboBox(model = flightTypeModel)
2807 renderer = gtk.CellRendererText()
2808 self._flightType.pack_start(renderer, True)
2809 self._flightType.add_attribute(renderer, "text", 0)
2810 self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
2811 self._flightType.set_active(0)
2812 self._flightType.connect("changed", self._flightTypeChanged)
2813 flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2814 flightTypeAlignment.add(self._flightType)
2815 table.attach(flightTypeAlignment, 1, 2, 5, 6)
2816 label.set_mnemonic_widget(self._flightType)
2817
2818 self._onlineFlight = gtk.CheckButton(xstr("finish_online"))
2819 self._onlineFlight.set_use_underline(True)
2820 self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
2821 onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2822 onlineFlightAlignment.add(self._onlineFlight)
2823 table.attach(onlineFlightAlignment, 1, 2, 6, 7)
2824
2825 labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2826 yalign = 0.5, yscale = 0.0)
2827 self._gateLabel = gtk.Label(xstr("finish_gate"))
2828 self._gateLabel.set_use_underline(True)
2829 labelAlignment.add(self._gateLabel)
2830 table.attach(labelAlignment, 0, 1, 7, 8)
2831
2832 self._gatesModel = gtk.ListStore(str)
2833
2834 self._gate = gtk.ComboBox(model = self._gatesModel)
2835 renderer = gtk.CellRendererText()
2836 self._gate.pack_start(renderer, True)
2837 self._gate.add_attribute(renderer, "text", 0)
2838 self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
2839 self._gate.connect("changed", self._gateChanged)
2840 gateAlignment = gtk.Alignment(xalign=0.0, xscale=1.0)
2841 gateAlignment.add(self._gate)
2842 table.attach(gateAlignment, 1, 2, 7, 8)
2843 self._gateLabel.set_mnemonic_widget(self._gate)
2844
2845 self.addButton(xstr("finish_newFlight"),
2846 sensitive = True,
2847 clicked = self._newFlightClicked,
2848 tooltip = xstr("finish_newFlight_tooltip"),
2849 padding = 16)
2850
2851 self.addPreviousButton(clicked = self._backClicked)
2852
2853 self._saveButton = self.addButton(xstr("finish_save"),
2854 sensitive = False,
2855 clicked = self._saveClicked,
2856 tooltip = xstr("finish_save_tooltip"))
2857 self._savePIREPDialog = None
2858 self._lastSavePath = None
2859
2860 self._pirepSaved = False
2861 self._pirepSent = False
2862
2863 self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
2864 sensitive = False,
2865 clicked = self._sendClicked,
2866 tooltip = xstr("sendPIREP_tooltip"))
2867
2868 @property
2869 def flightType(self):
2870 """Get the flight type."""
2871 index = self._flightType.get_active()
2872 return None if index<0 else self._flightType.get_model()[index][1]
2873
2874 @property
2875 def online(self):
2876 """Get whether the flight was an online flight or not."""
2877 return self._onlineFlight.get_active()
2878
2879 def activate(self):
2880 """Activate the page."""
2881 self._pirepSaved = False
2882 self._pirepSent = False
2883
2884 flight = self._wizard.gui._flight
2885 rating = flight.logger.getRating()
2886 if rating<0:
2887 self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
2888 else:
2889 self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
2890
2891 flightLength = flight.flightTimeEnd - flight.flightTimeStart
2892 self._flightTime.set_markup("<b>%s</b>" % \
2893 (util.getTimeIntervalString(flightLength),))
2894
2895 blockLength = flight.blockTimeEnd - flight.blockTimeStart
2896 self._blockTime.set_markup("<b>%s</b>" % \
2897 (util.getTimeIntervalString(blockLength),))
2898
2899 self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
2900 (flight.flownDistance,))
2901
2902 self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
2903 (flight.startFuel - flight.endFuel,))
2904
2905 self._flightType.set_active(-1)
2906 self._onlineFlight.set_active(self._wizard.loggedIn)
2907
2908 self._gatesModel.clear()
2909 if self._wizard.gui.config.onlineGateSystem and \
2910 self._wizard.loggedIn and \
2911 self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
2912 not self._wizard.entranceExam:
2913 occupiedGates = self._wizard._fleet.getOccupiedGateNumbers()
2914 for gateNumber in const.lhbpGateNumbers:
2915 if gateNumber not in occupiedGates:
2916 self._gatesModel.append([gateNumber])
2917 self._gateLabel.set_sensitive(True)
2918 self._gate.set_sensitive(True)
2919 self._gate.set_active(-1)
2920 else:
2921 self._gateLabel.set_sensitive(False)
2922 self._gate.set_sensitive(False)
2923
2924 def _backClicked(self, button):
2925 """Called when the Back button is pressed."""
2926 self.goBack()
2927
2928 def _updateButtons(self):
2929 """Update the sensitivity state of the buttons."""
2930 sensitive = self._flightType.get_active()>=0 and \
2931 (self._gatesModel.get_iter_first() is None or
2932 self._gate.get_active()>=0)
2933
2934 wasSensitive = self._saveButton.get_sensitive()
2935
2936 gui = self._wizard.gui
2937 config = gui.config
2938 if config.pirepAutoSave and sensitive and not wasSensitive:
2939 self._lastSavePath = os.path.join(config.pirepDirectory,
2940 self._getDefaultPIREPName())
2941 self._lastSavePath = text2unicode(self._lastSavePath)
2942 self._savePIREP(automatic = True)
2943
2944 self._saveButton.set_sensitive(sensitive)
2945 self._sendButton.set_sensitive(sensitive and
2946 self._wizard.bookedFlight.id is not None)
2947
2948 def _flightTypeChanged(self, comboBox):
2949 """Called when the flight type has changed."""
2950 self._updateButtons()
2951
2952 def _gateChanged(self, comboBox):
2953 """Called when the arrival gate has changed."""
2954 self._updateButtons()
2955
2956 def _newFlightClicked(self, button):
2957 """Called when the new flight button is clicked."""
2958 gui = self._wizard.gui
2959 if not self._pirepSent and not self._pirepSaved:
2960 dialog = gtk.MessageDialog(parent = gui.mainWindow,
2961 type = MESSAGETYPE_QUESTION,
2962 message_format = xstr("finish_newFlight_question"))
2963
2964 dialog.add_button(xstr("button_no"), RESPONSETYPE_NO)
2965 dialog.add_button(xstr("button_yes"), RESPONSETYPE_YES)
2966
2967 dialog.set_title(WINDOW_TITLE_BASE)
2968 result = dialog.run()
2969 dialog.hide()
2970 if result!=RESPONSETYPE_YES:
2971 return
2972
2973 gui.reset()
2974
2975 def _getDefaultPIREPName(self):
2976 """Get the default name of the PIREP."""
2977 gui = self._wizard.gui
2978
2979 bookedFlight = gui.bookedFlight
2980 tm = time.gmtime()
2981
2982 pilotID = self._wizard.pilotID
2983 if pilotID: pilotID += " "
2984 return "%s%s %02d%02d %s-%s.pirep" % \
2985 (pilotID, str(bookedFlight.departureTime.date()),
2986 tm.tm_hour, tm.tm_min,
2987 bookedFlight.departureICAO, bookedFlight.arrivalICAO)
2988
2989
2990 def _saveClicked(self, button):
2991 """Called when the Save PIREP button is clicked."""
2992 gui = self._wizard.gui
2993
2994 fileName = self._getDefaultPIREPName()
2995
2996 dialog = self._getSaveDialog()
2997
2998 if self._lastSavePath is None:
2999 pirepDirectory = gui.config.pirepDirectory
3000 if pirepDirectory is not None:
3001 dialog.set_current_folder(pirepDirectory)
3002 else:
3003 dialog.set_current_folder(os.path.dirname(self._lastSavePath))
3004
3005 dialog.set_current_name(fileName)
3006 result = dialog.run()
3007 dialog.hide()
3008
3009 if result==RESPONSETYPE_OK:
3010 self._lastSavePath = text2unicode(dialog.get_filename())
3011 self._savePIREP()
3012
3013 def _savePIREP(self, automatic = False):
3014 """Perform the saving of the PIREP."""
3015
3016 gui = self._wizard.gui
3017
3018 if automatic:
3019 gui.beginBusy(xstr("finish_autosave_busy"))
3020
3021 pirep = PIREP(gui.flight)
3022 error = pirep.save(self._lastSavePath)
3023
3024 if automatic:
3025 gui.endBusy()
3026
3027 if error:
3028 type = MESSAGETYPE_ERROR
3029 message = xstr("finish_save_failed")
3030 secondary = xstr("finish_save_failed_sec") % (text2unicode(error),)
3031 else:
3032 type = MESSAGETYPE_INFO
3033 message = xstr("finish_save_done")
3034 if automatic:
3035 secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
3036 else:
3037 secondary = None
3038 self._pirepSaved = True
3039
3040 dialog = gtk.MessageDialog(parent = gui.mainWindow,
3041 type = type, message_format = message)
3042 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3043 dialog.set_title(WINDOW_TITLE_BASE)
3044 if secondary is not None:
3045 dialog.format_secondary_markup(secondary)
3046
3047 dialog.run()
3048 dialog.hide()
3049
3050 def _getSaveDialog(self):
3051 """Get the PIREP saving dialog.
3052
3053 If it does not exist yet, create it."""
3054 if self._savePIREPDialog is None:
3055 gui = self._wizard.gui
3056 dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
3057 xstr("finish_save_title"),
3058 action = FILE_CHOOSER_ACTION_SAVE,
3059 buttons = (gtk.STOCK_CANCEL,
3060 RESPONSETYPE_CANCEL,
3061 gtk.STOCK_OK, RESPONSETYPE_OK),
3062 parent = gui.mainWindow)
3063 dialog.set_modal(True)
3064 dialog.set_do_overwrite_confirmation(True)
3065
3066 filter = gtk.FileFilter()
3067 filter.set_name(xstr("file_filter_pireps"))
3068 filter.add_pattern("*.pirep")
3069 dialog.add_filter(filter)
3070
3071 filter = gtk.FileFilter()
3072 filter.set_name(xstr("file_filter_all"))
3073 filter.add_pattern("*.*")
3074 dialog.add_filter(filter)
3075
3076 self._savePIREPDialog = dialog
3077
3078 return self._savePIREPDialog
3079
3080
3081 def _sendClicked(self, button):
3082 """Called when the Send button is clicked."""
3083 pirep = PIREP(self._wizard.gui.flight)
3084 self._wizard.gui.sendPIREP(pirep,
3085 callback = self._handlePIREPSent)
3086
3087 def _handlePIREPSent(self, returned, result):
3088 """Callback for the PIREP sending result."""
3089 self._pirepSent = returned and result.success
3090 if self._wizard.gui.config.onlineGateSystem and \
3091 self._wizard.loggedIn and not self._wizard.entranceExam and \
3092 returned and result.success:
3093 bookedFlight = self._wizard.bookedFlight
3094 if bookedFlight.arrivalICAO=="LHBP":
3095 iter = self._gate.get_active_iter()
3096 gateNumber = None if iter is None \
3097 else self._gatesModel.get_value(iter, 0)
3098
3099 status = const.PLANE_PARKING if gateNumber is None \
3100 else const.PLANE_HOME
3101 else:
3102 gateNumber = None
3103 status = const.PLANE_AWAY
3104
3105 self._wizard.updatePlane(self._planeUpdated,
3106 bookedFlight.tailNumber,
3107 status, gateNumber = gateNumber)
3108
3109 def _planeUpdated(self, success):
3110 """Callback for the plane updating."""
3111 pass
3112
3113#-----------------------------------------------------------------------------
3114
3115class Wizard(gtk.VBox):
3116 """The flight wizard."""
3117 def __init__(self, gui):
3118 """Construct the wizard."""
3119 super(Wizard, self).__init__()
3120
3121 self.gui = gui
3122
3123 self._pages = []
3124 self._currentPage = None
3125
3126 self._loginPage = LoginPage(self)
3127 self._pages.append(self._loginPage)
3128 self._pages.append(FlightSelectionPage(self))
3129 self._pages.append(GateSelectionPage(self))
3130 self._pages.append(ConnectPage(self))
3131 self._payloadPage = PayloadPage(self)
3132 self._pages.append(self._payloadPage)
3133 self._payloadIndex = len(self._pages)
3134 self._pages.append(TimePage(self))
3135 self._pages.append(FuelPage(self))
3136 self._routePage = RoutePage(self)
3137 self._pages.append(self._routePage)
3138 self._departureBriefingPage = BriefingPage(self, True)
3139 self._pages.append(self._departureBriefingPage)
3140 self._arrivalBriefingPage = BriefingPage(self, False)
3141 self._pages.append(self._arrivalBriefingPage)
3142 self._arrivalBriefingIndex = len(self._pages)
3143 self._takeoffPage = TakeoffPage(self)
3144 self._pages.append(self._takeoffPage)
3145 self._cruisePage = CruisePage(self)
3146 self._pages.append(self._cruisePage)
3147 self._landingPage = LandingPage(self)
3148 self._pages.append(self._landingPage)
3149 self._finishPage = FinishPage(self)
3150 self._pages.append(self._finishPage)
3151
3152 maxWidth = 0
3153 maxHeight = 0
3154 for page in self._pages:
3155 page.show_all()
3156 pageSizeRequest = page.size_request()
3157 width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
3158 height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
3159 maxWidth = max(maxWidth, width)
3160 maxHeight = max(maxHeight, height)
3161 page.setStyle()
3162 maxWidth += 16
3163 maxHeight += 32
3164 self.set_size_request(maxWidth, maxHeight)
3165
3166 self._initialize()
3167
3168 @property
3169 def pilotID(self):
3170 """Get the pilot ID, if given."""
3171 return self._loginPage.pilotID
3172
3173 @property
3174 def entranceExam(self):
3175 """Get whether an entrance exam is about to be taken."""
3176 return self._loginPage.entranceExam
3177
3178 @property
3179 def loggedIn(self):
3180 """Indicate if there was a successful login."""
3181 return self._loginResult is not None
3182
3183 @property
3184 def loginResult(self):
3185 """Get the login result."""
3186 return self._loginResult
3187
3188 def setCurrentPage(self, index, finalize = False):
3189 """Set the current page to the one with the given index."""
3190 assert index < len(self._pages)
3191
3192 fromPage = self._currentPage
3193 if fromPage is not None:
3194 page = self._pages[fromPage]
3195 if finalize and not page._completed:
3196 page.complete()
3197 self.remove(page)
3198
3199 self._currentPage = index
3200 page = self._pages[index]
3201 self.add(page)
3202 if page._fromPage is None:
3203 page._fromPage = fromPage
3204 page.initialize()
3205 self.show_all()
3206 if fromPage is not None:
3207 self.grabDefault()
3208
3209 @property
3210 def bookedFlight(self):
3211 """Get the booked flight selected."""
3212 return self._bookedFlight
3213
3214 @property
3215 def numCrew(self):
3216 """Get the number of crew members."""
3217 return self._payloadPage.numCrew
3218
3219 @property
3220 def numPassengers(self):
3221 """Get the number of passengers."""
3222 return self._payloadPage.numPassengers
3223
3224 @property
3225 def bagWeight(self):
3226 """Get the baggage weight."""
3227 return self._payloadPage.bagWeight
3228
3229 @property
3230 def cargoWeight(self):
3231 """Get the cargo weight."""
3232 return self._payloadPage.cargoWeight
3233
3234 @property
3235 def mailWeight(self):
3236 """Get the mail weight."""
3237 return self._payloadPage.mailWeight
3238
3239 @property
3240 def zfw(self):
3241 """Get the calculated ZFW value."""
3242 return 0 if self._bookedFlight is None \
3243 else self._payloadPage.calculateZFW()
3244
3245 @property
3246 def filedCruiseLevel(self):
3247 """Get the filed cruise level."""
3248 return self._routePage.filedCruiseLevel
3249
3250 @property
3251 def filedCruiseAltitude(self):
3252 """Get the filed cruise altitude."""
3253 return self._routePage.filedCruiseLevel * 100
3254
3255 @property
3256 def cruiseAltitude(self):
3257 """Get the cruise altitude."""
3258 level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
3259 else self._routePage.filedCruiseLevel
3260 return level * 100
3261
3262 @property
3263 def loggableCruiseAltitude(self):
3264 """Get the cruise altitude that can be logged."""
3265 if self._cruisePage.activated:
3266 return self._cruisePage.loggableCruiseLevel * 100
3267 else:
3268 return 0
3269
3270 @property
3271 def route(self):
3272 """Get the route."""
3273 return self._routePage.route
3274
3275 @property
3276 def departureMETAR(self):
3277 """Get the METAR of the departure airport."""
3278 return self._departureBriefingPage.metar
3279
3280 @property
3281 def arrivalMETAR(self):
3282 """Get the METAR of the arrival airport."""
3283 return self._arrivalBriefingPage.metar
3284
3285 @property
3286 def departureRunway(self):
3287 """Get the departure runway."""
3288 return self._takeoffPage.runway
3289
3290 @property
3291 def sid(self):
3292 """Get the SID."""
3293 return self._takeoffPage.sid
3294
3295 @property
3296 def v1(self):
3297 """Get the V1 speed."""
3298 return self._takeoffPage.v1
3299
3300 @property
3301 def vr(self):
3302 """Get the Vr speed."""
3303 return self._takeoffPage.vr
3304
3305 @property
3306 def v2(self):
3307 """Get the V2 speed."""
3308 return self._takeoffPage.v2
3309
3310 @property
3311 def derate(self):
3312 """Get the derate value."""
3313 return self._takeoffPage.derate
3314
3315 @property
3316 def takeoffAntiIceOn(self):
3317 """Get whether the anti-ice system was on during take-off."""
3318 return self._takeoffPage.antiIceOn
3319
3320 @takeoffAntiIceOn.setter
3321 def takeoffAntiIceOn(self, value):
3322 """Set anti-ice on indicator."""
3323 self._takeoffPage.antiIceOn = value
3324
3325 @property
3326 def rtoIndicated(self):
3327 """Get whether the pilot has indicated that an RTO has occured."""
3328 return self._takeoffPage.rtoIndicated
3329
3330 @property
3331 def arrivalRunway(self):
3332 """Get the arrival runway."""
3333 return self._landingPage.runway
3334
3335 @property
3336 def star(self):
3337 """Get the STAR."""
3338 return self._landingPage.star
3339
3340 @property
3341 def transition(self):
3342 """Get the transition."""
3343 return self._landingPage.transition
3344
3345 @property
3346 def approachType(self):
3347 """Get the approach type."""
3348 return self._landingPage.approachType
3349
3350 @property
3351 def vref(self):
3352 """Get the Vref speed."""
3353 return self._landingPage.vref
3354
3355 @property
3356 def landingAntiIceOn(self):
3357 """Get whether the anti-ice system was on during landing."""
3358 return self._landingPage.antiIceOn
3359
3360 @landingAntiIceOn.setter
3361 def landingAntiIceOn(self, value):
3362 """Set anti-ice on indicator."""
3363 self._landingPage.antiIceOn = value
3364
3365 @property
3366 def flightType(self):
3367 """Get the flight type."""
3368 return self._finishPage.flightType
3369
3370 @property
3371 def online(self):
3372 """Get whether the flight was online or not."""
3373 return self._finishPage.online
3374
3375 def nextPage(self, finalize = True):
3376 """Go to the next page."""
3377 self.jumpPage(1, finalize)
3378
3379 def jumpPage(self, count, finalize = True):
3380 """Go to the page which is 'count' pages after the current one."""
3381 self.setCurrentPage(self._currentPage + count, finalize = finalize)
3382
3383 def grabDefault(self):
3384 """Make the default button of the current page the default."""
3385 self._pages[self._currentPage].grabDefault()
3386
3387 def connected(self, fsType, descriptor):
3388 """Called when the connection could be made to the simulator."""
3389 self.nextPage()
3390
3391 def reset(self, loginResult):
3392 """Resets the wizard to go back to the login page."""
3393 self._initialize(keepLoginResult = loginResult is None,
3394 loginResult = loginResult)
3395
3396 def setStage(self, stage):
3397 """Set the flight stage to the given one."""
3398 if stage!=const.STAGE_END:
3399 self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
3400
3401 if stage==const.STAGE_TAKEOFF:
3402 self._takeoffPage.allowForward()
3403 elif stage==const.STAGE_LANDING:
3404 if not self._arrivalBriefingPage.metarEdited:
3405 print "Downloading arrival METAR again"
3406 self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
3407 [self._bookedFlight.arrivalICAO])
3408
3409 elif stage==const.STAGE_END:
3410 for page in self._pages:
3411 page.flightEnded()
3412
3413 def _initialize(self, keepLoginResult = False, loginResult = None):
3414 """Initialize the wizard."""
3415 if not keepLoginResult:
3416 self._loginResult = loginResult
3417
3418 self._loginCallback = None
3419
3420 self._fleet = None
3421 self._fleetCallback = None
3422
3423 self._bookedFlight = None
3424 self._departureGate = "-"
3425 self._fuelData = None
3426 self._departureNOTAMs = None
3427 self._departureMETAR = None
3428 self._arrivalNOTAMs = None
3429 self._arrivalMETAR = None
3430
3431 firstPage = 0 if self._loginResult is None else 1
3432 for page in self._pages[firstPage:]:
3433 page.reset()
3434
3435 self.setCurrentPage(firstPage)
3436
3437 def login(self, callback, pilotID, password, entranceExam):
3438 """Called when the login button was clicked."""
3439 self._loginCallback = callback
3440 if pilotID is None:
3441 loginResult = self._loginResult
3442 assert loginResult is not None and loginResult.loggedIn
3443 pilotID = loginResult.pilotID
3444 password = loginResult.password
3445 entranceExam = loginResult.entranceExam
3446 busyMessage = xstr("reload_busy")
3447 else:
3448 self._loginResult = None
3449 busyMessage = xstr("login_busy")
3450
3451 self.gui.beginBusy(busyMessage)
3452
3453 self.gui.webHandler.login(self._loginResultCallback,
3454 pilotID, password,
3455 entranceExam = entranceExam)
3456
3457 def reloadFlights(self, callback):
3458 """Reload the flights from the MAVA server."""
3459 self.login(callback, None, None, None)
3460
3461 def cruiseLevelChanged(self):
3462 """Called when the cruise level is changed."""
3463 return self.gui.cruiseLevelChanged()
3464
3465 def _loginResultCallback(self, returned, result):
3466 """The login result callback, called in the web handler's thread."""
3467 gobject.idle_add(self._handleLoginResult, returned, result)
3468
3469 def _handleLoginResult(self, returned, result):
3470 """Handle the login result."""
3471 self.gui.endBusy()
3472 isReload = self._loginResult is not None
3473 if returned:
3474 if result.loggedIn:
3475 self._loginResult = result
3476 else:
3477 if isReload:
3478 message = xstr("reload_failed")
3479 else:
3480 message = xstr("login_entranceExam_invalid"
3481 if self.entranceExam else
3482 xstr("login_invalid"))
3483 dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3484 type = MESSAGETYPE_ERROR,
3485 message_format = message)
3486 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3487 dialog.set_title(WINDOW_TITLE_BASE)
3488 if isReload:
3489 secondary = xstr("reload_failed_sec")
3490 else:
3491 secondary = xstr("login_entranceExam_invalid_sec"
3492 if self.entranceExam else
3493 xstr("login_invalid_sec"))
3494 dialog.format_secondary_markup(secondary)
3495 dialog.run()
3496 dialog.hide()
3497 else:
3498 message = xstr("reload_failconn") if isReload \
3499 else xstr("login_failconn")
3500 dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3501 type = MESSAGETYPE_ERROR,
3502 message_format = message)
3503 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3504 dialog.set_title(WINDOW_TITLE_BASE)
3505 secondary = xstr("reload_failconn_sec") if isReload \
3506 else xstr("login_failconn_sec")
3507 dialog.format_secondary_markup(secondary)
3508
3509 dialog.run()
3510 dialog.hide()
3511
3512 callback = self._loginCallback
3513 self._loginCallback = None
3514 callback(returned, result)
3515
3516 def getFleet(self, callback, force = False):
3517 """Get the fleet via the GUI and call the given callback."""
3518 self._fleetCallback = callback
3519 self.gui.getFleet(callback = self._fleetRetrieved, force = force)
3520
3521 def _fleetRetrieved(self, fleet):
3522 """Callback for the fleet retrieval."""
3523 self._fleet = fleet
3524 if self._fleetCallback is not None:
3525 self._fleetCallback(fleet)
3526 self._fleetCallback = None
3527
3528 def updatePlane(self, callback, tailNumber, status, gateNumber = None):
3529 """Update the given plane's gate information."""
3530 self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
3531 callback = callback)
3532
3533 def updateRTO(self):
3534 """Update the RTO state.
3535
3536 The RTO checkbox will be enabled if the flight has an RTO state and the
3537 comments field contains some text."""
3538 flight = self.gui.flight
3539 rtoEnabled = flight is not None and flight.hasRTO and \
3540 self.gui.hasComments
3541 self._takeoffPage.setRTOEnabled(rtoEnabled)
3542
3543 def rtoToggled(self, indicated):
3544 """Called when the RTO indication has changed."""
3545 self.gui.rtoToggled(indicated)
3546
3547 def _connectSimulator(self, simulatorType):
3548 """Connect to the simulator."""
3549 self.gui.connectSimulator(self._bookedFlight.aircraftType,
3550 simulatorType)
3551
3552 def _arrivalMETARCallback(self, returned, result):
3553 """Called when the METAR of the arrival airport is retrieved."""
3554 gobject.idle_add(self._handleArrivalMETAR, returned, result)
3555
3556 def _handleArrivalMETAR(self, returned, result):
3557 """Called when the METAR of the arrival airport is retrieved."""
3558 icao = self._bookedFlight.arrivalICAO
3559 if returned and icao in result.metars:
3560 metar = result.metars[icao]
3561 if metar!="":
3562 self._arrivalBriefingPage.setMETAR(metar)
3563
3564#-----------------------------------------------------------------------------
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