source: src/mlx/gui/flight.py@ 550:d1e0f90ea730

xplane
Last change on this file since 550:d1e0f90ea730 was 513:0884206a9344, checked in by István Váradi <ivaradi@…>, 11 years ago

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