source: src/mlx/gui/flight.py@ 552:6e3f89c6c8b7

Last change on this file since 552:6e3f89c6c8b7 was 551:36e8dd7b768c, checked in by István Váradi <ivaradi@…>, 11 years ago

Added some debug printouts
File size: 137.1 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._derateType = acft.DERATE_NONE
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.Alignment()
2152 table.attach(self._derate, 2, 4, 5, 6)
2153 self._derateWidget = None
2154 self._derateEntry = None
2155 self._derateUnit = None
2156 self._derateButtons = None
2157
2158 self._antiIceOn = gtk.CheckButton(xstr("takeoff_antiice"))
2159 self._antiIceOn.set_use_underline(True)
2160 self._antiIceOn.set_tooltip_text(xstr("takeoff_antiice_tooltip"))
2161 table.attach(self._antiIceOn, 2, 4, 6, 7)
2162
2163 self._rto = gtk.CheckButton(xstr("takeoff_rto"))
2164 self._rto.set_use_underline(True)
2165 self._rto.set_tooltip_text(xstr("takeoff_rto_tooltip"))
2166 self._rto.connect("toggled", self._rtoToggled)
2167 table.attach(self._rto, 2, 4, 7, 8, ypadding = 8)
2168
2169 self.addCancelFlightButton()
2170
2171 self.addPreviousButton(clicked = self._backClicked)
2172
2173 self._button = self.addNextButton(clicked = self._forwardClicked)
2174
2175 @property
2176 def runway(self):
2177 """Get the runway."""
2178 return self._runway.get_text()
2179
2180 @property
2181 def sid(self):
2182 """Get the SID."""
2183 return self._sid.get_text()
2184
2185 @property
2186 def v1(self):
2187 """Get the v1 speed."""
2188 return self._v1.get_int()
2189
2190 @property
2191 def vr(self):
2192 """Get the vr speed."""
2193 return self._vr.get_int()
2194
2195 @property
2196 def v2(self):
2197 """Get the v2 speed."""
2198 return self._v2.get_int()
2199
2200 @property
2201 def derate(self):
2202 """Get the derate value, if any."""
2203 if self._derateWidget is None:
2204 return None
2205 if self._derateType==acft.DERATE_BOEING:
2206 derate = self._derateEntry.get_text()
2207 return derate if derate else None
2208 elif self._derateType==acft.DERATE_EPR:
2209 derate = self._derateWidget.get_text()
2210 return derate if derate else None
2211 elif self._derateType==acft.DERATE_TUPOLEV:
2212 return acft.DERATE_TUPOLEV_NOMINAL \
2213 if self._derateButtons[0].get_active() \
2214 else acft.DERATE_TUPOLEV_TAKEOFF
2215 elif self._derateType==acft.DERATE_B462:
2216 return self._derateWidget.get_active()
2217 else:
2218 return None
2219
2220 @property
2221 def antiIceOn(self):
2222 """Get whether the anti-ice system has been turned on."""
2223 return self._antiIceOn.get_active()
2224
2225 @antiIceOn.setter
2226 def antiIceOn(self, value):
2227 """Set the anti-ice indicator."""
2228 self._antiIceOn.set_active(value)
2229
2230 @property
2231 def rtoIndicated(self):
2232 """Get whether the pilot has indicated if there was an RTO."""
2233 return self._rto.get_active()
2234
2235 def activate(self):
2236 """Activate the page."""
2237 print "TakeoffPage.activate"
2238
2239 self._runway.set_text("")
2240 self._runway.set_sensitive(True)
2241 self._sid.set_text("")
2242 self._sid.set_sensitive(True)
2243 self._v1.set_int(None)
2244 self._v1.set_sensitive(True)
2245 self._vr.set_int(None)
2246 self._vr.set_sensitive(True)
2247 self._v2.set_int(None)
2248 self._v2.set_sensitive(True)
2249
2250 i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2251 speedUnit = xstr("label" + i18nSpeedUnit)
2252 self._v1Unit.set_text(speedUnit)
2253 self._vrUnit.set_text(speedUnit)
2254 self._v2Unit.set_text(speedUnit)
2255
2256 self._v1.set_tooltip_markup(xstr("takeoff_v1_tooltip" + i18nSpeedUnit))
2257 self._vr.set_tooltip_markup(xstr("takeoff_vr_tooltip" + i18nSpeedUnit))
2258 self._v2.set_tooltip_markup(xstr("takeoff_v2_tooltip" + i18nSpeedUnit))
2259
2260 self._derateType = self._wizard.gui.flight.aircraft.derateType
2261
2262 self._setupDerateWidget()
2263
2264 self._rto.set_active(False)
2265 self._rto.set_sensitive(False)
2266
2267 self._button.set_sensitive(False)
2268 self._forwardAllowed = False
2269
2270 def allowForward(self):
2271 """Allow going to the next page."""
2272 print "TakeoffPage.allowForward"
2273 self._forwardAllowed = True
2274 self._updateForwardButton()
2275
2276 def reset(self):
2277 """Reset the page if the wizard is reset."""
2278 print "TakeoffPage.reset"
2279
2280 super(TakeoffPage, self).reset()
2281 self._v1.reset()
2282 self._vr.reset()
2283 self._v2.reset()
2284 self._hasDerate = False
2285 self._antiIceOn.set_active(False)
2286
2287 def setRTOEnabled(self, enabled):
2288 """Set the RTO checkbox enabled or disabled."""
2289 if not enabled:
2290 self._rto.set_active(False)
2291 self._rto.set_sensitive(enabled)
2292
2293 def _updateForwardButton(self):
2294 """Update the sensitivity of the forward button based on some conditions."""
2295
2296 sensitive = self._forwardAllowed and \
2297 self._runway.get_text()!="" and \
2298 self._sid.get_text()!="" and \
2299 self.v1 is not None and \
2300 self.vr is not None and \
2301 self.v2 is not None and \
2302 self.v1 <= self.vr and \
2303 self.vr <= self.v2 and \
2304 (self._derateType==acft.DERATE_NONE or
2305 self.derate is not None)
2306
2307 print "TakeoffPage._updateForwardButton: forwardAllowed:", self._forwardAllowed, ", sensitive:", sensitive
2308
2309 self._button.set_sensitive(sensitive)
2310
2311 def _valueChanged(self, widget, arg = None):
2312 """Called when the value of some widget has changed."""
2313 print "TakeoffPage._valueChanged"
2314
2315 self._updateForwardButton()
2316
2317 def _upperChanged(self, entry, arg = None):
2318 """Called when the value of some entry widget has changed and the value
2319 should be converted to uppercase."""
2320 print "TakeoffPage._upperChanged"
2321 entry.set_text(entry.get_text().upper())
2322 self._valueChanged(entry, arg)
2323
2324 def _derateChanged(self, entry):
2325 """Called when the value of the derate is changed."""
2326 print "TakeoffPage._derateChanged"
2327 self._updateForwardButton()
2328
2329 def _rtoToggled(self, button):
2330 """Called when the RTO check button is toggled."""
2331 self._wizard.rtoToggled(button.get_active())
2332
2333 def _backClicked(self, button):
2334 """Called when the Back button is pressed."""
2335 self.goBack()
2336
2337 def _forwardClicked(self, button):
2338 """Called when the forward button is clicked."""
2339 aircraft = self._wizard.gui.flight.aircraft
2340 aircraft.updateV1R2()
2341 if self.derate is not None:
2342 aircraft.updateDerate()
2343 aircraft.updateTakeoffAntiIce()
2344 self._wizard.nextPage()
2345
2346 def _setupDerateWidget(self):
2347 """Setup the derate widget."""
2348 if self._derateWidget is not None:
2349 self._derate.remove(self._derateWidget)
2350
2351 if self._derateType==acft.DERATE_BOEING:
2352 self._derateLabel.set_text(xstr("takeoff_derate_boeing"))
2353 self._derateLabel.set_use_underline(True)
2354 self._derateLabel.set_sensitive(True)
2355
2356 self._derateEntry = gtk.Entry()
2357 self._derateEntry.set_width_chars(7)
2358 self._derateEntry.set_tooltip_text(xstr("takeoff_derate_boeing_tooltip"))
2359 self._derateEntry.set_alignment(1.0)
2360 self._derateEntry.connect("changed", self._derateChanged)
2361 self._derateLabel.set_mnemonic_widget(self._derateEntry)
2362
2363 self._derateUnit = gtk.Label("%")
2364 self._derateUnit.set_alignment(0.0, 0.5)
2365
2366 self._derateWidget = gtk.Table(3, 1)
2367 self._derateWidget.set_row_spacings(4)
2368 self._derateWidget.set_col_spacings(16)
2369 self._derateWidget.set_homogeneous(False)
2370
2371 self._derateWidget.attach(self._derateEntry, 0, 2, 0, 1)
2372 self._derateWidget.attach(self._derateUnit, 2, 3, 0, 1)
2373
2374 self._derate.add(self._derateWidget)
2375 elif self._derateType==acft.DERATE_EPR:
2376 self._derateLabel.set_text("_EPR:")
2377 self._derateLabel.set_use_underline(True)
2378 self._derateLabel.set_sensitive(True)
2379
2380 self._derateWidget = gtk.Entry()
2381 self._derateWidget.set_width_chars(7)
2382 self._derateWidget.set_tooltip_text(xstr("takeoff_derate_epr_tooltip"))
2383 self._derateWidget.set_alignment(1.0)
2384 self._derateWidget.connect("changed", self._derateChanged)
2385 self._derateLabel.set_mnemonic_widget(self._derateWidget)
2386
2387 self._derate.add(self._derateWidget)
2388 elif self._derateType==acft.DERATE_TUPOLEV:
2389 self._derateLabel.set_text(xstr("takeoff_derate_tupolev"))
2390 self._derateLabel.set_use_underline(True)
2391 self._derateLabel.set_sensitive(True)
2392
2393 if pygobject:
2394 nominal = gtk.RadioButton.\
2395 new_with_label_from_widget(None,
2396 xstr("takeoff_derate_tupolev_nominal"))
2397 else:
2398 nominal = gtk.RadioButton(None,
2399 xstr("takeoff_derate_tupolev_nominal"))
2400 nominal.set_use_underline(True)
2401 nominal.set_tooltip_text(xstr("takeoff_derate_tupolev_nominal_tooltip"))
2402 nominal.connect("toggled", self._derateChanged)
2403
2404 if pygobject:
2405 takeoff = gtk.RadioButton.\
2406 new_with_label_from_widget(nominal,
2407 xstr("takeoff_derate_tupolev_takeoff"))
2408 else:
2409 takeoff = gtk.RadioButton(nominal,
2410 xstr("takeoff_derate_tupolev_takeoff"))
2411
2412 takeoff.set_use_underline(True)
2413 takeoff.set_tooltip_text(xstr("takeoff_derate_tupolev_takeoff_tooltip"))
2414 takeoff.connect("toggled", self._derateChanged)
2415
2416 self._derateButtons = [nominal, takeoff]
2417
2418 self._derateWidget = gtk.HBox()
2419 self._derateWidget.pack_start(nominal, False, False, 4)
2420 self._derateWidget.pack_start(takeoff, False, False, 4)
2421
2422 self._derate.add(self._derateWidget)
2423 elif self._derateType==acft.DERATE_B462:
2424 self._derateLabel.set_text("")
2425
2426 self._derateWidget = gtk.CheckButton(xstr("takeoff_derate_b462"))
2427 self._derateWidget.set_tooltip_text(xstr("takeoff_derate_b462_tooltip"))
2428 self._derateWidget.set_use_underline(True)
2429 self._derate.add(self._derateWidget)
2430 else:
2431 self._derateWidget = None
2432 self._derateLabel.set_text("")
2433 self._derateLabel.set_sensitive(False)
2434
2435#-----------------------------------------------------------------------------
2436
2437class CruisePage(Page):
2438 """The page containing the flight level that might change during flight."""
2439 def __init__(self, wizard):
2440 """Construct the page."""
2441 super(CruisePage, self).__init__(wizard, xstr("cruise_title"),
2442 xstr("cruise_help"))
2443
2444 self._loggable = False
2445 self._loggedCruiseLevel = 240
2446 self._activated = False
2447
2448 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
2449 xscale = 0.0, yscale = 1.0)
2450
2451 mainBox = gtk.VBox()
2452 alignment.add(mainBox)
2453 self.setMainWidget(alignment)
2454
2455 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2456 xscale = 0.0, yscale = 0.0)
2457 mainBox.pack_start(alignment, False, False, 16)
2458
2459 levelBox = gtk.HBox()
2460
2461 label = gtk.Label(xstr("route_level"))
2462 label.set_use_underline(True)
2463 levelBox.pack_start(label, True, True, 0)
2464
2465 self._cruiseLevel = gtk.SpinButton()
2466 self._cruiseLevel.set_increments(step = 10, page = 100)
2467 self._cruiseLevel.set_range(min = 50, max = 500)
2468 self._cruiseLevel.set_tooltip_text(xstr("cruise_route_level_tooltip"))
2469 self._cruiseLevel.set_numeric(True)
2470 self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
2471 label.set_mnemonic_widget(self._cruiseLevel)
2472
2473 levelBox.pack_start(self._cruiseLevel, False, False, 8)
2474
2475 self._updateButton = gtk.Button(xstr("cruise_route_level_update"));
2476 self._updateButton.set_use_underline(True)
2477 self._updateButton.set_tooltip_text(xstr("cruise_route_level_update_tooltip"))
2478 self._updateButton.connect("clicked", self._updateButtonClicked)
2479
2480 levelBox.pack_start(self._updateButton, False, False, 16)
2481
2482 mainBox.pack_start(levelBox, False, False, 0)
2483
2484 alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
2485 xscale = 0.0, yscale = 1.0)
2486 mainBox.pack_start(alignment, True, True, 0)
2487
2488 self.addCancelFlightButton()
2489
2490 self._backButton = self.addPreviousButton(clicked = self._backClicked)
2491 self._button = self.addNextButton(clicked = self._forwardClicked)
2492
2493 @property
2494 def activated(self):
2495 """Determine if the page is already activated or not."""
2496 return self._activated
2497
2498 @property
2499 def cruiseLevel(self):
2500 """Get the cruise level."""
2501 return self._loggedCruiseLevel
2502
2503 @property
2504 def loggableCruiseLevel(self):
2505 """Get the cruise level which should be logged."""
2506 return self._cruiseLevel.get_value_as_int()
2507
2508 def setLoggable(self, loggable):
2509 """Set whether the cruise altitude can be logged."""
2510 self._loggable = loggable
2511 self._updateButtons()
2512
2513 def activate(self):
2514 """Setup the route from the booked flight."""
2515 self._loggedCruiseLevel = self._wizard.filedCruiseLevel
2516 self._cruiseLevel.set_value(self._loggedCruiseLevel)
2517 self._activated = True
2518
2519 def reset(self):
2520 """Reset the page."""
2521 self._loggable = False
2522 self._activated = False
2523 super(CruisePage, self).reset()
2524
2525 def _updateButtons(self):
2526 """Update the sensitivity of the buttons."""
2527 self._updateButton.set_sensitive(self._loggable and
2528 self.loggableCruiseLevel!=
2529 self._loggedCruiseLevel)
2530
2531 def _cruiseLevelChanged(self, spinButton):
2532 """Called when the cruise level has changed."""
2533 self._updateButtons()
2534
2535 def _updateButtonClicked(self, button):
2536 """Called when the update button is clicked."""
2537 if self._wizard.cruiseLevelChanged():
2538 self._loggedCruiseLevel = self.loggableCruiseLevel
2539 self._updateButtons()
2540
2541 def _backClicked(self, button):
2542 """Called when the Back button is pressed."""
2543 self.goBack()
2544
2545 def _forwardClicked(self, button):
2546 """Called when the Forward button is clicked."""
2547 self._wizard.nextPage()
2548
2549#-----------------------------------------------------------------------------
2550
2551class LandingPage(Page):
2552 """Page for entering landing data."""
2553 def __init__(self, wizard):
2554 """Construct the landing page."""
2555 super(LandingPage, self).__init__(wizard, xstr("landing_title"),
2556 xstr("landing_help"),
2557 completedHelp = xstr("landing_chelp"))
2558
2559 self._flightEnded = False
2560
2561 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2562 xscale = 0.0, yscale = 0.0)
2563
2564 table = gtk.Table(6, 5)
2565 table.set_row_spacings(4)
2566 table.set_col_spacings(16)
2567 table.set_homogeneous(False)
2568 alignment.add(table)
2569 self.setMainWidget(alignment)
2570
2571 self._starButton = gtk.CheckButton()
2572 self._starButton.connect("clicked", self._starButtonClicked)
2573 table.attach(self._starButton, 0, 1, 0, 1)
2574
2575 label = gtk.Label(xstr("landing_star"))
2576 label.set_use_underline(True)
2577 label.set_alignment(0.0, 0.5)
2578 table.attach(label, 1, 2, 0, 1)
2579
2580 self._star = gtk.Entry()
2581 self._star.set_width_chars(10)
2582 self._star.set_tooltip_text(xstr("landing_star_tooltip"))
2583 self._star.connect("changed", self._upperChanged)
2584 self._star.set_sensitive(False)
2585 table.attach(self._star, 2, 4, 0, 1)
2586 label.set_mnemonic_widget(self._starButton)
2587
2588 self._transitionButton = gtk.CheckButton()
2589 self._transitionButton.connect("clicked", self._transitionButtonClicked)
2590 table.attach(self._transitionButton, 0, 1, 1, 2)
2591
2592 label = gtk.Label(xstr("landing_transition"))
2593 label.set_use_underline(True)
2594 label.set_alignment(0.0, 0.5)
2595 table.attach(label, 1, 2, 1, 2)
2596
2597 self._transition = gtk.Entry()
2598 self._transition.set_width_chars(10)
2599 self._transition.set_tooltip_text(xstr("landing_transition_tooltip"))
2600 self._transition.connect("changed", self._upperChanged)
2601 self._transition.set_sensitive(False)
2602 table.attach(self._transition, 2, 4, 1, 2)
2603 label.set_mnemonic_widget(self._transitionButton)
2604
2605 label = gtk.Label(xstr("landing_runway"))
2606 label.set_use_underline(True)
2607 label.set_alignment(0.0, 0.5)
2608 table.attach(label, 1, 2, 2, 3)
2609
2610 self._runway = gtk.Entry()
2611 self._runway.set_width_chars(10)
2612 self._runway.set_tooltip_text(xstr("landing_runway_tooltip"))
2613 self._runway.connect("changed", self._upperChanged)
2614 table.attach(self._runway, 2, 4, 2, 3)
2615 label.set_mnemonic_widget(self._runway)
2616
2617 label = gtk.Label(xstr("landing_approach"))
2618 label.set_use_underline(True)
2619 label.set_alignment(0.0, 0.5)
2620 table.attach(label, 1, 2, 3, 4)
2621
2622 self._approachType = gtk.Entry()
2623 self._approachType.set_width_chars(10)
2624 self._approachType.set_tooltip_text(xstr("landing_approach_tooltip"))
2625 self._approachType.connect("changed", self._upperChanged)
2626 table.attach(self._approachType, 2, 4, 3, 4)
2627 label.set_mnemonic_widget(self._approachType)
2628
2629 label = gtk.Label(xstr("landing_vref"))
2630 label.set_use_markup(True)
2631 label.set_use_underline(True)
2632 label.set_alignment(0.0, 0.5)
2633 table.attach(label, 1, 2, 4, 5)
2634
2635 self._vref = IntegerEntry()
2636 self._vref.set_width_chars(5)
2637 self._vref.set_tooltip_markup(xstr("landing_vref_tooltip_knots"))
2638 self._vref.connect("integer-changed", self._vrefChanged)
2639 table.attach(self._vref, 3, 4, 4, 5)
2640 label.set_mnemonic_widget(self._vref)
2641
2642 self._vrefUnit = gtk.Label(xstr("label_knots"))
2643 table.attach(self._vrefUnit, 4, 5, 4, 5)
2644
2645 self._antiIceOn = gtk.CheckButton(xstr("landing_antiice"))
2646 self._antiIceOn.set_use_underline(True)
2647 self._antiIceOn.set_tooltip_text(xstr("landing_antiice_tooltip"))
2648 table.attach(self._antiIceOn, 3, 5, 5, 6)
2649
2650 self.addCancelFlightButton()
2651
2652 self.addPreviousButton(clicked = self._backClicked)
2653
2654 self._button = self.addNextButton(clicked = self._forwardClicked)
2655
2656 # These are needed for correct size calculations
2657 self._starButton.set_active(True)
2658 self._transitionButton.set_active(True)
2659
2660 @property
2661 def star(self):
2662 """Get the STAR or None if none entered."""
2663 return self._star.get_text() if self._starButton.get_active() else None
2664
2665 @property
2666 def transition(self):
2667 """Get the transition or None if none entered."""
2668 return self._transition.get_text() \
2669 if self._transitionButton.get_active() else None
2670
2671 @property
2672 def approachType(self):
2673 """Get the approach type."""
2674 return self._approachType.get_text()
2675
2676 @property
2677 def runway(self):
2678 """Get the runway."""
2679 return self._runway.get_text()
2680
2681 @property
2682 def vref(self):
2683 """Return the landing reference speed."""
2684 return self._vref.get_int()
2685
2686 @property
2687 def antiIceOn(self):
2688 """Get whether the anti-ice system has been turned on."""
2689 return self._antiIceOn.get_active()
2690
2691 @antiIceOn.setter
2692 def antiIceOn(self, value):
2693 """Set the anti-ice indicator."""
2694 self._antiIceOn.set_active(value)
2695
2696 def reset(self):
2697 """Reset the page if the wizard is reset."""
2698 super(LandingPage, self).reset()
2699 self._vref.reset()
2700 self._antiIceOn.set_active(False)
2701 self._flightEnded = False
2702
2703 def activate(self):
2704 """Called when the page is activated."""
2705 self._starButton.set_sensitive(True)
2706 self._starButton.set_active(False)
2707 self._star.set_text("")
2708
2709 self._transitionButton.set_sensitive(True)
2710 self._transitionButton.set_active(False)
2711 self._transition.set_text("")
2712
2713 self._runway.set_text("")
2714 self._runway.set_sensitive(True)
2715
2716 self._approachType.set_text("")
2717 self._approachType.set_sensitive(True)
2718
2719 self._vref.set_int(None)
2720 self._vref.set_sensitive(True)
2721
2722 i18nSpeedUnit = self._wizard.gui.flight.getI18NSpeedUnit()
2723 speedUnit = xstr("label" + i18nSpeedUnit)
2724 self._vrefUnit.set_text(speedUnit)
2725
2726 self._vref.set_tooltip_markup(xstr("landing_vref_tooltip" +
2727 i18nSpeedUnit))
2728
2729 self._updateForwardButton()
2730
2731 def flightEnded(self):
2732 """Called when the flight has ended."""
2733 super(LandingPage, self).flightEnded()
2734 self._flightEnded = True
2735 self._updateForwardButton()
2736
2737 def _starButtonClicked(self, button):
2738 """Called when the STAR button is clicked."""
2739 active = button.get_active()
2740 self._star.set_sensitive(active)
2741 if active:
2742 self._star.grab_focus()
2743 self._updateForwardButton()
2744
2745 def _transitionButtonClicked(self, button):
2746 """Called when the Transition button is clicked."""
2747 active = button.get_active()
2748 self._transition.set_sensitive(active)
2749 if active:
2750 self._transition.grab_focus()
2751 self._updateForwardButton()
2752
2753 def _updateForwardButton(self):
2754 """Update the sensitivity of the forward button."""
2755 sensitive = self._flightEnded and \
2756 (self._starButton.get_active() or \
2757 self._transitionButton.get_active()) and \
2758 (self._star.get_text()!="" or
2759 not self._starButton.get_active()) and \
2760 (self._transition.get_text()!="" or
2761 not self._transitionButton.get_active()) and \
2762 self._runway.get_text()!="" and \
2763 self._approachType.get_text()!="" and \
2764 self.vref is not None
2765 self._button.set_sensitive(sensitive)
2766
2767 def _upperChanged(self, entry):
2768 """Called for entry widgets that must be converted to uppercase."""
2769 entry.set_text(entry.get_text().upper())
2770 self._updateForwardButton()
2771
2772 def _vrefChanged(self, widget, value):
2773 """Called when the Vref has changed."""
2774 self._updateForwardButton()
2775
2776 def _backClicked(self, button):
2777 """Called when the Back button is pressed."""
2778 self.goBack()
2779
2780 def _forwardClicked(self, button):
2781 """Called when the forward button is clicked."""
2782 aircraft = self._wizard.gui.flight.aircraft
2783 aircraft.updateVRef()
2784 aircraft.updateLandingAntiIce()
2785 if self._wizard.gui.config.onlineGateSystem and \
2786 self._wizard.loggedIn and not self._completed and \
2787 self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
2788 not self._wizard.entranceExam:
2789 self._wizard.getFleet(callback = self._fleetRetrieved,
2790 force = True)
2791 else:
2792 self._wizard.nextPage()
2793
2794 def _fleetRetrieved(self, fleet):
2795 """Callback for the fleet retrieval."""
2796 self._wizard.nextPage()
2797
2798#-----------------------------------------------------------------------------
2799
2800class FinishPage(Page):
2801 """Flight finish page."""
2802 _flightTypes = [ ("flighttype_scheduled", const.FLIGHTTYPE_SCHEDULED),
2803 ("flighttype_ot", const.FLIGHTTYPE_OLDTIMER),
2804 ("flighttype_vip", const.FLIGHTTYPE_VIP),
2805 ("flighttype_charter", const.FLIGHTTYPE_CHARTER) ]
2806
2807 def __init__(self, wizard):
2808 """Construct the finish page."""
2809 super(FinishPage, self).__init__(wizard, xstr("finish_title"),
2810 xstr("finish_help"))
2811
2812 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
2813 xscale = 0.0, yscale = 0.0)
2814
2815 table = gtk.Table(8, 2)
2816 table.set_row_spacings(4)
2817 table.set_col_spacings(16)
2818 table.set_homogeneous(False)
2819 alignment.add(table)
2820 self.setMainWidget(alignment)
2821
2822 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2823 label = gtk.Label(xstr("finish_rating"))
2824 labelAlignment.add(label)
2825 table.attach(labelAlignment, 0, 1, 0, 1)
2826
2827 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2828 self._flightRating = gtk.Label()
2829 self._flightRating.set_width_chars(8)
2830 self._flightRating.set_alignment(0.0, 0.5)
2831 self._flightRating.set_use_markup(True)
2832 labelAlignment.add(self._flightRating)
2833 table.attach(labelAlignment, 1, 2, 0, 1)
2834
2835 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2836 label = gtk.Label(xstr("finish_flight_time"))
2837 labelAlignment.add(label)
2838 table.attach(labelAlignment, 0, 1, 1, 2)
2839
2840 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2841 self._flightTime = gtk.Label()
2842 self._flightTime.set_width_chars(10)
2843 self._flightTime.set_alignment(0.0, 0.5)
2844 self._flightTime.set_use_markup(True)
2845 labelAlignment.add(self._flightTime)
2846 table.attach(labelAlignment, 1, 2, 1, 2)
2847
2848 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2849 label = gtk.Label(xstr("finish_block_time"))
2850 labelAlignment.add(label)
2851 table.attach(labelAlignment, 0, 1, 2, 3)
2852
2853 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2854 self._blockTime = gtk.Label()
2855 self._blockTime.set_width_chars(10)
2856 self._blockTime.set_alignment(0.0, 0.5)
2857 self._blockTime.set_use_markup(True)
2858 labelAlignment.add(self._blockTime)
2859 table.attach(labelAlignment, 1, 2, 2, 3)
2860
2861 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2862 label = gtk.Label(xstr("finish_distance"))
2863 labelAlignment.add(label)
2864 table.attach(labelAlignment, 0, 1, 3, 4)
2865
2866 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2867 self._distanceFlown = gtk.Label()
2868 self._distanceFlown.set_width_chars(10)
2869 self._distanceFlown.set_alignment(0.0, 0.5)
2870 self._distanceFlown.set_use_markup(True)
2871 labelAlignment.add(self._distanceFlown)
2872 table.attach(labelAlignment, 1, 2, 3, 4)
2873
2874 labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
2875 label = gtk.Label(xstr("finish_fuel"))
2876 labelAlignment.add(label)
2877 table.attach(labelAlignment, 0, 1, 4, 5)
2878
2879 labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2880 self._fuelUsed = gtk.Label()
2881 self._fuelUsed.set_width_chars(10)
2882 self._fuelUsed.set_alignment(0.0, 0.5)
2883 self._fuelUsed.set_use_markup(True)
2884 labelAlignment.add(self._fuelUsed)
2885 table.attach(labelAlignment, 1, 2, 4, 5)
2886
2887 labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2888 yalign = 0.5, yscale = 0.0)
2889 label = gtk.Label(xstr("finish_type"))
2890 label.set_use_underline(True)
2891 labelAlignment.add(label)
2892 table.attach(labelAlignment, 0, 1, 5, 6)
2893
2894 flightTypeModel = gtk.ListStore(str, int)
2895 for (name, type) in FinishPage._flightTypes:
2896 flightTypeModel.append([xstr(name), type])
2897
2898 self._flightType = gtk.ComboBox(model = flightTypeModel)
2899 renderer = gtk.CellRendererText()
2900 self._flightType.pack_start(renderer, True)
2901 self._flightType.add_attribute(renderer, "text", 0)
2902 self._flightType.set_tooltip_text(xstr("finish_type_tooltip"))
2903 self._flightType.set_active(0)
2904 self._flightType.connect("changed", self._flightTypeChanged)
2905 flightTypeAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2906 flightTypeAlignment.add(self._flightType)
2907 table.attach(flightTypeAlignment, 1, 2, 5, 6)
2908 label.set_mnemonic_widget(self._flightType)
2909
2910 self._onlineFlight = gtk.CheckButton(xstr("finish_online"))
2911 self._onlineFlight.set_use_underline(True)
2912 self._onlineFlight.set_tooltip_text(xstr("finish_online_tooltip"))
2913 onlineFlightAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
2914 onlineFlightAlignment.add(self._onlineFlight)
2915 table.attach(onlineFlightAlignment, 1, 2, 6, 7)
2916
2917 labelAlignment = gtk.Alignment(xalign = 1.0, xscale = 0.0,
2918 yalign = 0.5, yscale = 0.0)
2919 self._gateLabel = gtk.Label(xstr("finish_gate"))
2920 self._gateLabel.set_use_underline(True)
2921 labelAlignment.add(self._gateLabel)
2922 table.attach(labelAlignment, 0, 1, 7, 8)
2923
2924 self._gatesModel = gtk.ListStore(str)
2925
2926 self._gate = gtk.ComboBox(model = self._gatesModel)
2927 renderer = gtk.CellRendererText()
2928 self._gate.pack_start(renderer, True)
2929 self._gate.add_attribute(renderer, "text", 0)
2930 self._gate.set_tooltip_text(xstr("finish_gate_tooltip"))
2931 self._gate.connect("changed", self._gateChanged)
2932 gateAlignment = gtk.Alignment(xalign=0.0, xscale=1.0)
2933 gateAlignment.add(self._gate)
2934 table.attach(gateAlignment, 1, 2, 7, 8)
2935 self._gateLabel.set_mnemonic_widget(self._gate)
2936
2937 self.addButton(xstr("finish_newFlight"),
2938 sensitive = True,
2939 clicked = self._newFlightClicked,
2940 tooltip = xstr("finish_newFlight_tooltip"),
2941 padding = 16)
2942
2943 self.addPreviousButton(clicked = self._backClicked)
2944
2945 self._saveButton = self.addButton(xstr("finish_save"),
2946 sensitive = False,
2947 clicked = self._saveClicked,
2948 tooltip = xstr("finish_save_tooltip"))
2949 self._savePIREPDialog = None
2950 self._lastSavePath = None
2951
2952 self._pirepSaved = False
2953 self._pirepSent = False
2954
2955 self._sendButton = self.addButton(xstr("sendPIREP"), default = True,
2956 sensitive = False,
2957 clicked = self._sendClicked,
2958 tooltip = xstr("sendPIREP_tooltip"))
2959
2960 @property
2961 def flightType(self):
2962 """Get the flight type."""
2963 index = self._flightType.get_active()
2964 return None if index<0 else self._flightType.get_model()[index][1]
2965
2966 @property
2967 def online(self):
2968 """Get whether the flight was an online flight or not."""
2969 return self._onlineFlight.get_active()
2970
2971 def activate(self):
2972 """Activate the page."""
2973 self._pirepSaved = False
2974 self._pirepSent = False
2975
2976 flight = self._wizard.gui._flight
2977 rating = flight.logger.getRating()
2978 if rating<0:
2979 self._flightRating.set_markup('<b><span foreground="red">NO GO</span></b>')
2980 else:
2981 self._flightRating.set_markup("<b>%.1f %%</b>" % (rating,))
2982
2983 flightLength = flight.flightTimeEnd - flight.flightTimeStart
2984 self._flightTime.set_markup("<b>%s</b>" % \
2985 (util.getTimeIntervalString(flightLength),))
2986
2987 blockLength = flight.blockTimeEnd - flight.blockTimeStart
2988 self._blockTime.set_markup("<b>%s</b>" % \
2989 (util.getTimeIntervalString(blockLength),))
2990
2991 self._distanceFlown.set_markup("<b>%.2f NM</b>" % \
2992 (flight.flownDistance,))
2993
2994 self._fuelUsed.set_markup("<b>%.0f kg</b>" % \
2995 (flight.startFuel - flight.endFuel,))
2996
2997 self._flightType.set_active(-1)
2998 self._onlineFlight.set_active(self._wizard.loggedIn)
2999
3000 self._gatesModel.clear()
3001 if self._wizard.gui.config.onlineGateSystem and \
3002 self._wizard.loggedIn and \
3003 self._wizard.bookedFlight.arrivalICAO=="LHBP" and \
3004 not self._wizard.entranceExam:
3005 occupiedGates = self._wizard._fleet.getOccupiedGateNumbers()
3006 for gateNumber in const.lhbpGateNumbers:
3007 if gateNumber not in occupiedGates:
3008 self._gatesModel.append([gateNumber])
3009 self._gateLabel.set_sensitive(True)
3010 self._gate.set_sensitive(True)
3011 self._gate.set_active(-1)
3012 else:
3013 self._gateLabel.set_sensitive(False)
3014 self._gate.set_sensitive(False)
3015
3016 def _backClicked(self, button):
3017 """Called when the Back button is pressed."""
3018 self.goBack()
3019
3020 def _updateButtons(self):
3021 """Update the sensitivity state of the buttons."""
3022 sensitive = self._flightType.get_active()>=0 and \
3023 (self._gatesModel.get_iter_first() is None or
3024 self._gate.get_active()>=0)
3025
3026 wasSensitive = self._saveButton.get_sensitive()
3027
3028 gui = self._wizard.gui
3029 config = gui.config
3030 if config.pirepAutoSave and sensitive and not wasSensitive:
3031 self._lastSavePath = os.path.join(config.pirepDirectory,
3032 self._getDefaultPIREPName())
3033 self._lastSavePath = text2unicode(self._lastSavePath)
3034 self._savePIREP(automatic = True)
3035
3036 self._saveButton.set_sensitive(sensitive)
3037 self._sendButton.set_sensitive(sensitive and
3038 self._wizard.bookedFlight.id is not None)
3039
3040 def _flightTypeChanged(self, comboBox):
3041 """Called when the flight type has changed."""
3042 self._updateButtons()
3043
3044 def _gateChanged(self, comboBox):
3045 """Called when the arrival gate has changed."""
3046 self._updateButtons()
3047
3048 def _newFlightClicked(self, button):
3049 """Called when the new flight button is clicked."""
3050 gui = self._wizard.gui
3051 if not self._pirepSent and not self._pirepSaved:
3052 dialog = gtk.MessageDialog(parent = gui.mainWindow,
3053 type = MESSAGETYPE_QUESTION,
3054 message_format = xstr("finish_newFlight_question"))
3055
3056 dialog.add_button(xstr("button_no"), RESPONSETYPE_NO)
3057 dialog.add_button(xstr("button_yes"), RESPONSETYPE_YES)
3058
3059 dialog.set_title(WINDOW_TITLE_BASE)
3060 result = dialog.run()
3061 dialog.hide()
3062 if result!=RESPONSETYPE_YES:
3063 return
3064
3065 gui.reset()
3066
3067 def _getDefaultPIREPName(self):
3068 """Get the default name of the PIREP."""
3069 gui = self._wizard.gui
3070
3071 bookedFlight = gui.bookedFlight
3072 tm = time.gmtime()
3073
3074 pilotID = self._wizard.pilotID
3075 if pilotID: pilotID += " "
3076 return "%s%s %02d%02d %s-%s.pirep" % \
3077 (pilotID, str(bookedFlight.departureTime.date()),
3078 tm.tm_hour, tm.tm_min,
3079 bookedFlight.departureICAO, bookedFlight.arrivalICAO)
3080
3081
3082 def _saveClicked(self, button):
3083 """Called when the Save PIREP button is clicked."""
3084 gui = self._wizard.gui
3085
3086 fileName = self._getDefaultPIREPName()
3087
3088 dialog = self._getSaveDialog()
3089
3090 if self._lastSavePath is None:
3091 pirepDirectory = gui.config.pirepDirectory
3092 if pirepDirectory is not None:
3093 dialog.set_current_folder(pirepDirectory)
3094 else:
3095 dialog.set_current_folder(os.path.dirname(self._lastSavePath))
3096
3097 dialog.set_current_name(fileName)
3098 result = dialog.run()
3099 dialog.hide()
3100
3101 if result==RESPONSETYPE_OK:
3102 self._lastSavePath = text2unicode(dialog.get_filename())
3103 self._savePIREP()
3104
3105 def _savePIREP(self, automatic = False):
3106 """Perform the saving of the PIREP."""
3107
3108 gui = self._wizard.gui
3109
3110 if automatic:
3111 gui.beginBusy(xstr("finish_autosave_busy"))
3112
3113 pirep = PIREP(gui.flight)
3114 error = pirep.save(self._lastSavePath)
3115
3116 if automatic:
3117 gui.endBusy()
3118
3119 if error:
3120 type = MESSAGETYPE_ERROR
3121 message = xstr("finish_save_failed")
3122 secondary = xstr("finish_save_failed_sec") % (text2unicode(error),)
3123 else:
3124 type = MESSAGETYPE_INFO
3125 message = xstr("finish_save_done")
3126 if automatic:
3127 secondary = xstr("finish_save_done_sec") % (self._lastSavePath,)
3128 else:
3129 secondary = None
3130 self._pirepSaved = True
3131
3132 dialog = gtk.MessageDialog(parent = gui.mainWindow,
3133 type = type, message_format = message)
3134 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3135 dialog.set_title(WINDOW_TITLE_BASE)
3136 if secondary is not None:
3137 dialog.format_secondary_markup(secondary)
3138
3139 dialog.run()
3140 dialog.hide()
3141
3142 def _getSaveDialog(self):
3143 """Get the PIREP saving dialog.
3144
3145 If it does not exist yet, create it."""
3146 if self._savePIREPDialog is None:
3147 gui = self._wizard.gui
3148 dialog = gtk.FileChooserDialog(title = WINDOW_TITLE_BASE + " - " +
3149 xstr("finish_save_title"),
3150 action = FILE_CHOOSER_ACTION_SAVE,
3151 buttons = (gtk.STOCK_CANCEL,
3152 RESPONSETYPE_CANCEL,
3153 gtk.STOCK_OK, RESPONSETYPE_OK),
3154 parent = gui.mainWindow)
3155 dialog.set_modal(True)
3156 dialog.set_do_overwrite_confirmation(True)
3157
3158 filter = gtk.FileFilter()
3159 filter.set_name(xstr("file_filter_pireps"))
3160 filter.add_pattern("*.pirep")
3161 dialog.add_filter(filter)
3162
3163 filter = gtk.FileFilter()
3164 filter.set_name(xstr("file_filter_all"))
3165 filter.add_pattern("*.*")
3166 dialog.add_filter(filter)
3167
3168 self._savePIREPDialog = dialog
3169
3170 return self._savePIREPDialog
3171
3172
3173 def _sendClicked(self, button):
3174 """Called when the Send button is clicked."""
3175 pirep = PIREP(self._wizard.gui.flight)
3176 self._wizard.gui.sendPIREP(pirep,
3177 callback = self._handlePIREPSent)
3178
3179 def _handlePIREPSent(self, returned, result):
3180 """Callback for the PIREP sending result."""
3181 self._pirepSent = returned and result.success
3182 if self._wizard.gui.config.onlineGateSystem and \
3183 self._wizard.loggedIn and not self._wizard.entranceExam and \
3184 returned and result.success:
3185 bookedFlight = self._wizard.bookedFlight
3186 if bookedFlight.arrivalICAO=="LHBP":
3187 iter = self._gate.get_active_iter()
3188 gateNumber = None if iter is None \
3189 else self._gatesModel.get_value(iter, 0)
3190
3191 status = const.PLANE_PARKING if gateNumber is None \
3192 else const.PLANE_HOME
3193 else:
3194 gateNumber = None
3195 status = const.PLANE_AWAY
3196
3197 self._wizard.updatePlane(self._planeUpdated,
3198 bookedFlight.tailNumber,
3199 status, gateNumber = gateNumber)
3200
3201 def _planeUpdated(self, success):
3202 """Callback for the plane updating."""
3203 pass
3204
3205#-----------------------------------------------------------------------------
3206
3207class Wizard(gtk.VBox):
3208 """The flight wizard."""
3209 def __init__(self, gui):
3210 """Construct the wizard."""
3211 super(Wizard, self).__init__()
3212
3213 self.gui = gui
3214
3215 self._pages = []
3216 self._currentPage = None
3217
3218 self._loginPage = LoginPage(self)
3219 self._pages.append(self._loginPage)
3220 self._pages.append(FlightSelectionPage(self))
3221 self._pages.append(GateSelectionPage(self))
3222 self._pages.append(ConnectPage(self))
3223 self._payloadPage = PayloadPage(self)
3224 self._pages.append(self._payloadPage)
3225 self._payloadIndex = len(self._pages)
3226 self._pages.append(TimePage(self))
3227 self._pages.append(FuelPage(self))
3228 self._routePage = RoutePage(self)
3229 self._pages.append(self._routePage)
3230 self._departureBriefingPage = BriefingPage(self, True)
3231 self._pages.append(self._departureBriefingPage)
3232 self._arrivalBriefingPage = BriefingPage(self, False)
3233 self._pages.append(self._arrivalBriefingPage)
3234 self._arrivalBriefingIndex = len(self._pages)
3235 self._takeoffPage = TakeoffPage(self)
3236 self._pages.append(self._takeoffPage)
3237 self._cruisePage = CruisePage(self)
3238 self._pages.append(self._cruisePage)
3239 self._landingPage = LandingPage(self)
3240 self._pages.append(self._landingPage)
3241 self._finishPage = FinishPage(self)
3242 self._pages.append(self._finishPage)
3243
3244 maxWidth = 0
3245 maxHeight = 0
3246 for page in self._pages:
3247 page.show_all()
3248 pageSizeRequest = page.size_request()
3249 width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
3250 height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
3251 maxWidth = max(maxWidth, width)
3252 maxHeight = max(maxHeight, height)
3253 page.setStyle()
3254 maxWidth += 16
3255 maxHeight += 32
3256 self.set_size_request(maxWidth, maxHeight)
3257
3258 self._initialize()
3259
3260 @property
3261 def pilotID(self):
3262 """Get the pilot ID, if given."""
3263 return self._loginPage.pilotID
3264
3265 @property
3266 def entranceExam(self):
3267 """Get whether an entrance exam is about to be taken."""
3268 return self._loginPage.entranceExam
3269
3270 @property
3271 def loggedIn(self):
3272 """Indicate if there was a successful login."""
3273 return self._loginResult is not None
3274
3275 @property
3276 def loginResult(self):
3277 """Get the login result."""
3278 return self._loginResult
3279
3280 def setCurrentPage(self, index, finalize = False):
3281 """Set the current page to the one with the given index."""
3282 assert index < len(self._pages)
3283
3284 fromPage = self._currentPage
3285 if fromPage is not None:
3286 page = self._pages[fromPage]
3287 if finalize and not page._completed:
3288 page.complete()
3289 self.remove(page)
3290
3291 self._currentPage = index
3292 page = self._pages[index]
3293 self.add(page)
3294 if page._fromPage is None:
3295 page._fromPage = fromPage
3296 page.initialize()
3297 self.show_all()
3298 if fromPage is not None:
3299 self.grabDefault()
3300
3301 @property
3302 def bookedFlight(self):
3303 """Get the booked flight selected."""
3304 return self._bookedFlight
3305
3306 @property
3307 def numCrew(self):
3308 """Get the number of crew members."""
3309 return self._payloadPage.numCrew
3310
3311 @property
3312 def numPassengers(self):
3313 """Get the number of passengers."""
3314 return self._payloadPage.numPassengers
3315
3316 @property
3317 def bagWeight(self):
3318 """Get the baggage weight."""
3319 return self._payloadPage.bagWeight
3320
3321 @property
3322 def cargoWeight(self):
3323 """Get the cargo weight."""
3324 return self._payloadPage.cargoWeight
3325
3326 @property
3327 def mailWeight(self):
3328 """Get the mail weight."""
3329 return self._payloadPage.mailWeight
3330
3331 @property
3332 def zfw(self):
3333 """Get the calculated ZFW value."""
3334 return 0 if self._bookedFlight is None \
3335 else self._payloadPage.calculateZFW()
3336
3337 @property
3338 def filedCruiseLevel(self):
3339 """Get the filed cruise level."""
3340 return self._routePage.filedCruiseLevel
3341
3342 @property
3343 def filedCruiseAltitude(self):
3344 """Get the filed cruise altitude."""
3345 return self._routePage.filedCruiseLevel * 100
3346
3347 @property
3348 def cruiseAltitude(self):
3349 """Get the cruise altitude."""
3350 level = self._cruisePage.cruiseLevel if self._cruisePage.activated \
3351 else self._routePage.filedCruiseLevel
3352 return level * 100
3353
3354 @property
3355 def loggableCruiseAltitude(self):
3356 """Get the cruise altitude that can be logged."""
3357 if self._cruisePage.activated:
3358 return self._cruisePage.loggableCruiseLevel * 100
3359 else:
3360 return 0
3361
3362 @property
3363 def route(self):
3364 """Get the route."""
3365 return self._routePage.route
3366
3367 @property
3368 def departureMETAR(self):
3369 """Get the METAR of the departure airport."""
3370 return self._departureBriefingPage.metar
3371
3372 @property
3373 def arrivalMETAR(self):
3374 """Get the METAR of the arrival airport."""
3375 return self._arrivalBriefingPage.metar
3376
3377 @property
3378 def departureRunway(self):
3379 """Get the departure runway."""
3380 return self._takeoffPage.runway
3381
3382 @property
3383 def sid(self):
3384 """Get the SID."""
3385 return self._takeoffPage.sid
3386
3387 @property
3388 def v1(self):
3389 """Get the V1 speed."""
3390 return self._takeoffPage.v1
3391
3392 @property
3393 def vr(self):
3394 """Get the Vr speed."""
3395 return self._takeoffPage.vr
3396
3397 @property
3398 def v2(self):
3399 """Get the V2 speed."""
3400 return self._takeoffPage.v2
3401
3402 @property
3403 def derate(self):
3404 """Get the derate value."""
3405 return self._takeoffPage.derate
3406
3407 @property
3408 def takeoffAntiIceOn(self):
3409 """Get whether the anti-ice system was on during take-off."""
3410 return self._takeoffPage.antiIceOn
3411
3412 @takeoffAntiIceOn.setter
3413 def takeoffAntiIceOn(self, value):
3414 """Set anti-ice on indicator."""
3415 self._takeoffPage.antiIceOn = value
3416
3417 @property
3418 def rtoIndicated(self):
3419 """Get whether the pilot has indicated that an RTO has occured."""
3420 return self._takeoffPage.rtoIndicated
3421
3422 @property
3423 def arrivalRunway(self):
3424 """Get the arrival runway."""
3425 return self._landingPage.runway
3426
3427 @property
3428 def star(self):
3429 """Get the STAR."""
3430 return self._landingPage.star
3431
3432 @property
3433 def transition(self):
3434 """Get the transition."""
3435 return self._landingPage.transition
3436
3437 @property
3438 def approachType(self):
3439 """Get the approach type."""
3440 return self._landingPage.approachType
3441
3442 @property
3443 def vref(self):
3444 """Get the Vref speed."""
3445 return self._landingPage.vref
3446
3447 @property
3448 def landingAntiIceOn(self):
3449 """Get whether the anti-ice system was on during landing."""
3450 return self._landingPage.antiIceOn
3451
3452 @landingAntiIceOn.setter
3453 def landingAntiIceOn(self, value):
3454 """Set anti-ice on indicator."""
3455 self._landingPage.antiIceOn = value
3456
3457 @property
3458 def flightType(self):
3459 """Get the flight type."""
3460 return self._finishPage.flightType
3461
3462 @property
3463 def online(self):
3464 """Get whether the flight was online or not."""
3465 return self._finishPage.online
3466
3467 def nextPage(self, finalize = True):
3468 """Go to the next page."""
3469 self.jumpPage(1, finalize)
3470
3471 def jumpPage(self, count, finalize = True):
3472 """Go to the page which is 'count' pages after the current one."""
3473 self.setCurrentPage(self._currentPage + count, finalize = finalize)
3474
3475 def grabDefault(self):
3476 """Make the default button of the current page the default."""
3477 self._pages[self._currentPage].grabDefault()
3478
3479 def connected(self, fsType, descriptor):
3480 """Called when the connection could be made to the simulator."""
3481 self.nextPage()
3482
3483 def reset(self, loginResult):
3484 """Resets the wizard to go back to the login page."""
3485 self._initialize(keepLoginResult = loginResult is None,
3486 loginResult = loginResult)
3487
3488 def setStage(self, stage):
3489 """Set the flight stage to the given one."""
3490 if stage!=const.STAGE_END:
3491 self._cruisePage.setLoggable(Flight.canLogCruiseAltitude(stage))
3492
3493 if stage==const.STAGE_TAKEOFF:
3494 self._takeoffPage.allowForward()
3495 elif stage==const.STAGE_LANDING:
3496 if not self._arrivalBriefingPage.metarEdited:
3497 print "Downloading arrival METAR again"
3498 self.gui.webHandler.getMETARs(self._arrivalMETARCallback,
3499 [self._bookedFlight.arrivalICAO])
3500
3501 elif stage==const.STAGE_END:
3502 for page in self._pages:
3503 page.flightEnded()
3504
3505 def _initialize(self, keepLoginResult = False, loginResult = None):
3506 """Initialize the wizard."""
3507 if not keepLoginResult:
3508 self._loginResult = loginResult
3509
3510 self._loginCallback = None
3511
3512 self._fleet = None
3513 self._fleetCallback = None
3514
3515 self._bookedFlight = None
3516 self._departureGate = "-"
3517 self._fuelData = None
3518 self._departureNOTAMs = None
3519 self._departureMETAR = None
3520 self._arrivalNOTAMs = None
3521 self._arrivalMETAR = None
3522
3523 firstPage = 0 if self._loginResult is None else 1
3524 for page in self._pages[firstPage:]:
3525 page.reset()
3526
3527 self.setCurrentPage(firstPage)
3528
3529 def login(self, callback, pilotID, password, entranceExam):
3530 """Called when the login button was clicked."""
3531 self._loginCallback = callback
3532 if pilotID is None:
3533 loginResult = self._loginResult
3534 assert loginResult is not None and loginResult.loggedIn
3535 pilotID = loginResult.pilotID
3536 password = loginResult.password
3537 entranceExam = loginResult.entranceExam
3538 busyMessage = xstr("reload_busy")
3539 else:
3540 self._loginResult = None
3541 busyMessage = xstr("login_busy")
3542
3543 self.gui.beginBusy(busyMessage)
3544
3545 self.gui.webHandler.login(self._loginResultCallback,
3546 pilotID, password,
3547 entranceExam = entranceExam)
3548
3549 def reloadFlights(self, callback):
3550 """Reload the flights from the MAVA server."""
3551 self.login(callback, None, None, None)
3552
3553 def cruiseLevelChanged(self):
3554 """Called when the cruise level is changed."""
3555 return self.gui.cruiseLevelChanged()
3556
3557 def _loginResultCallback(self, returned, result):
3558 """The login result callback, called in the web handler's thread."""
3559 gobject.idle_add(self._handleLoginResult, returned, result)
3560
3561 def _handleLoginResult(self, returned, result):
3562 """Handle the login result."""
3563 self.gui.endBusy()
3564 isReload = self._loginResult is not None
3565 if returned:
3566 if result.loggedIn:
3567 self._loginResult = result
3568 else:
3569 if isReload:
3570 message = xstr("reload_failed")
3571 else:
3572 message = xstr("login_entranceExam_invalid"
3573 if self.entranceExam else
3574 xstr("login_invalid"))
3575 dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3576 type = MESSAGETYPE_ERROR,
3577 message_format = message)
3578 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3579 dialog.set_title(WINDOW_TITLE_BASE)
3580 if isReload:
3581 secondary = xstr("reload_failed_sec")
3582 else:
3583 secondary = xstr("login_entranceExam_invalid_sec"
3584 if self.entranceExam else
3585 xstr("login_invalid_sec"))
3586 dialog.format_secondary_markup(secondary)
3587 dialog.run()
3588 dialog.hide()
3589 else:
3590 message = xstr("reload_failconn") if isReload \
3591 else xstr("login_failconn")
3592 dialog = gtk.MessageDialog(parent = self.gui.mainWindow,
3593 type = MESSAGETYPE_ERROR,
3594 message_format = message)
3595 dialog.add_button(xstr("button_ok"), RESPONSETYPE_OK)
3596 dialog.set_title(WINDOW_TITLE_BASE)
3597 secondary = xstr("reload_failconn_sec") if isReload \
3598 else xstr("login_failconn_sec")
3599 dialog.format_secondary_markup(secondary)
3600
3601 dialog.run()
3602 dialog.hide()
3603
3604 callback = self._loginCallback
3605 self._loginCallback = None
3606 callback(returned, result)
3607
3608 def getFleet(self, callback, force = False):
3609 """Get the fleet via the GUI and call the given callback."""
3610 self._fleetCallback = callback
3611 self.gui.getFleet(callback = self._fleetRetrieved, force = force)
3612
3613 def _fleetRetrieved(self, fleet):
3614 """Callback for the fleet retrieval."""
3615 self._fleet = fleet
3616 if self._fleetCallback is not None:
3617 self._fleetCallback(fleet)
3618 self._fleetCallback = None
3619
3620 def updatePlane(self, callback, tailNumber, status, gateNumber = None):
3621 """Update the given plane's gate information."""
3622 self.gui.updatePlane(tailNumber, status, gateNumber = gateNumber,
3623 callback = callback)
3624
3625 def updateRTO(self):
3626 """Update the RTO state.
3627
3628 The RTO checkbox will be enabled if the flight has an RTO state and the
3629 comments field contains some text."""
3630 flight = self.gui.flight
3631 rtoEnabled = flight is not None and flight.hasRTO and \
3632 self.gui.hasComments
3633 self._takeoffPage.setRTOEnabled(rtoEnabled)
3634
3635 def rtoToggled(self, indicated):
3636 """Called when the RTO indication has changed."""
3637 self.gui.rtoToggled(indicated)
3638
3639 def _connectSimulator(self, simulatorType):
3640 """Connect to the simulator."""
3641 self.gui.connectSimulator(self._bookedFlight.aircraftType,
3642 simulatorType)
3643
3644 def _arrivalMETARCallback(self, returned, result):
3645 """Called when the METAR of the arrival airport is retrieved."""
3646 gobject.idle_add(self._handleArrivalMETAR, returned, result)
3647
3648 def _handleArrivalMETAR(self, returned, result):
3649 """Called when the METAR of the arrival airport is retrieved."""
3650 icao = self._bookedFlight.arrivalICAO
3651 if returned and icao in result.metars:
3652 metar = result.metars[icao]
3653 if metar!="":
3654 self._arrivalBriefingPage.setMETAR(metar)
3655
3656#-----------------------------------------------------------------------------
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