source: src/mlx/gui/gui.py@ 28:66fcd9294ab0

Last change on this file since 28:66fcd9294ab0 was 28:66fcd9294ab0, checked in by István Váradi <ivaradi@…>, 12 years ago

Separated the GUI code into a separate package
File size: 24.3 KB
Line 
1# The main file for the GUI
2
3from common import *
4
5import mlx.const as const
6import mlx.fs as fs
7import mlx.flight as flight
8import mlx.logger as logger
9import mlx.acft as acft
10
11import math
12import time
13
14acftTypes = [ ("Boeing 737-600", const.AIRCRAFT_B736),
15 ("Boeing 737-700", const.AIRCRAFT_B737),
16 ("Boeing 737-800", const.AIRCRAFT_B738),
17 ("Bombardier Dash 8-Q400", const.AIRCRAFT_DH8D),
18 ("Boeing 737-300", const.AIRCRAFT_B733),
19 ("Boeing 737-400", const.AIRCRAFT_B734),
20 ("Boeing 737-500", const.AIRCRAFT_B735),
21 ("Boeing 767-200", const.AIRCRAFT_B762),
22 ("Boeing 767-300", const.AIRCRAFT_B763),
23 ("Bombardier CRJ200", const.AIRCRAFT_CRJ2),
24 ("Fokker 70", const.AIRCRAFT_F70),
25 ("Lisunov Li-2", const.AIRCRAFT_DC3),
26 ("Tupolev Tu-134", const.AIRCRAFT_T134),
27 ("Tupolev Tu-154", const.AIRCRAFT_T154),
28 ("Yakovlev Yak-40", const.AIRCRAFT_YK40) ]
29
30class GUI(fs.ConnectionListener):
31 """The main GUI class."""
32 def __init__(self):
33 """Construct the GUI."""
34
35 gobject.threads_init()
36
37 self._connecting = False
38 self._connected = False
39 self._logger = logger.Logger(output = self)
40 self._flight = None
41 self._simulator = None
42
43 def build(self):
44 """Build the GUI."""
45 win = gtk.Window()
46 win.set_title("MAVA Logger X " + const.VERSION)
47 win.set_icon_from_file("logo.ico")
48 win.connect("delete-event", gtk.main_quit)
49
50 mainVBox = gtk.VBox()
51 win.add(mainVBox)
52
53 setupFrame = self._buildSetupFrame()
54 setupFrame.set_border_width(8)
55 mainVBox.pack_start(setupFrame, False, False, 0)
56
57 dataFrame = self._buildDataFrame()
58 dataFrame.set_border_width(8)
59 mainVBox.pack_start(dataFrame, False, False, 0)
60
61 logFrame = self._buildLogFrame()
62 logFrame.set_border_width(8)
63 mainVBox.pack_start(logFrame, True, True, 0)
64
65 win.show_all()
66
67 def run(self):
68 """Run the GUI."""
69 gtk.main()
70 if self._flight is not None:
71 simulator = self._flight.simulator
72 simulator.stopMonitoring()
73 simulator.disconnect()
74
75 def connected(self, fsType, descriptor):
76 """Called when we have connected to the simulator."""
77 self._connected = True
78 self._updateConnState()
79 self._logger.untimedMessage("Connected to the simulator %s" % (descriptor,))
80
81 def disconnected(self):
82 """Called when we have disconnected from the simulator."""
83 self._connected = False
84 self._updateConnState()
85 self._logger.untimedMessage("Disconnected from the simulator")
86
87 def write(self, msg):
88 """Write the given message to the log."""
89 gobject.idle_add(self._writeLog, msg)
90
91 def check(self, flight, aircraft, logger, oldState, state):
92 """Update the data."""
93 gobject.idle_add(self._setData, state)
94
95 def _drawConnState(self, connStateArea, eventOrContext):
96 """Draw the connection state."""
97 context = eventOrContext if pygobject else connStateArea.window.cairo_create()
98
99 if self._connecting:
100 if self._connected:
101 context.set_source_rgb(0.0, 1.0, 0.0)
102 else:
103 context.set_source_rgb(1.0, 0.0, 0.0)
104 else:
105 context.set_source_rgb(0.75, 0.75, 0.75)
106
107 width = connStateArea.get_allocated_width() if pygobject \
108 else connStateArea.allocation.width
109 height = connStateArea.get_allocated_height() if pygobject \
110 else connStateArea.allocation.height
111 context.arc(width/2, height/2, 8, 0, 2*math.pi)
112
113 context.fill()
114
115 def _updateConnState(self):
116 """Initiate the updating of the connection state icon."""
117 self._connStateArea.queue_draw()
118
119 def _connectToggled(self, button):
120 """Callback for the connection button."""
121 if self._connectButton.get_active():
122 self._logger.reset()
123 self._flight = flight.Flight(self._logger)
124
125 acftListModel = self._acftList.get_model()
126 self._flight.aircraftType = \
127 acftListModel[self._acftList.get_active()][1]
128 self._flight.aircraft = acft.Aircraft.create(self._flight)
129 self._flight.aircraft._checkers.append(self)
130
131 self._flight.cruiseAltitude = self._flSpinButton.get_value_as_int() * 100
132
133 self._flight.zfw = self._zfwSpinButton.get_value_as_int()
134
135 if self._simulator is None:
136 self._simulator = fs.createSimulator(const.SIM_MSFS9, self)
137
138 self._flight.simulator = self._simulator
139
140 self._connecting = True
141 self._simulator.connect(self._flight.aircraft)
142 self._simulator.startMonitoring()
143 else:
144 self._connecting = False
145 self._simulator.stopMonitoring()
146 self._simulator.disconnect()
147 self._flight = None
148
149 self._updateConnState()
150
151 def _buildSetupFrame(self):
152 """Build the setup frame."""
153 setupFrame = gtk.Frame(label = "Setup")
154
155 frameAlignment = gtk.Alignment(xalign = 0.5)
156
157 frameAlignment.set_padding(padding_top = 4, padding_bottom = 10,
158 padding_left = 16, padding_right = 16)
159
160 setupFrame.add(frameAlignment)
161
162 setupBox = gtk.HBox()
163 frameAlignment.add(setupBox)
164
165 # self._fs9Button = gtk.RadioButton(label = "FS9")
166 # self._fs9Button.set_tooltip_text("Use MS Flight Simulator 2004")
167 # setupBox.pack_start(self._fs9Button, False, False, 0)
168
169 # self._fsxButton = gtk.RadioButton(group = self._fs9Button, label = "FSX")
170 # self._fsxButton.set_tooltip_text("Use MS Flight Simulator X")
171 # setupBox.pack_start(self._fsxButton, False, False, 0)
172
173 # setupBox.pack_start(gtk.VSeparator(), False, False, 8)
174
175 alignment = gtk.Alignment(yalign = 0.5)
176 alignment.set_padding(padding_top = 0, padding_bottom = 0,
177 padding_left = 0, padding_right = 16)
178 alignment.add(gtk.Label("Aicraft:"))
179 setupBox.pack_start(alignment, False, False, 0)
180
181 acftListModel = gtk.ListStore(str, int)
182 for (name, type) in acftTypes:
183 acftListModel.append([name, type])
184
185 self._acftList = gtk.ComboBox(model = acftListModel)
186 renderer_text = gtk.CellRendererText()
187 self._acftList.pack_start(renderer_text, True)
188 self._acftList.add_attribute(renderer_text, "text", 0)
189 self._acftList.set_active(0)
190 self._acftList.set_tooltip_text("Select the type of the aircraft used for the flight.")
191
192 setupBox.pack_start(self._acftList, True, True, 0)
193
194 setupBox.pack_start(gtk.VSeparator(), False, False, 8)
195
196 alignment = gtk.Alignment(yalign = 0.5)
197 alignment.set_padding(padding_top = 0, padding_bottom = 0,
198 padding_left = 0, padding_right = 16)
199 alignment.add(gtk.Label("Cruise FL:"))
200 setupBox.pack_start(alignment, False, False, 0)
201
202 self._flSpinButton = gtk.SpinButton()
203 self._flSpinButton.set_increments(step = 10, page = 100)
204 self._flSpinButton.set_range(min = 0, max = 500)
205 self._flSpinButton.set_value(240)
206 self._flSpinButton.set_tooltip_text("The cruise flight level.")
207 self._flSpinButton.set_numeric(True)
208
209 setupBox.pack_start(self._flSpinButton, False, False, 0)
210
211 setupBox.pack_start(gtk.VSeparator(), False, False, 8)
212
213 alignment = gtk.Alignment(yalign = 0.5)
214 alignment.set_padding(padding_top = 0, padding_bottom = 0,
215 padding_left = 0, padding_right = 16)
216 alignment.add(gtk.Label("ZFW:"))
217 setupBox.pack_start(alignment, False, False, 0)
218
219 self._zfwSpinButton = gtk.SpinButton()
220 self._zfwSpinButton.set_increments(step = 100, page = 1000)
221 self._zfwSpinButton.set_range(min = 0, max = 500000)
222 self._zfwSpinButton.set_value(50000)
223 self._zfwSpinButton.set_tooltip_text("The Zero Fuel Weight for the flight in kgs")
224 self._zfwSpinButton.set_numeric(True)
225
226 setupBox.pack_start(self._zfwSpinButton, False, False, 0)
227
228 setupBox.pack_start(gtk.VSeparator(), False, False, 8)
229
230 self._connectButton = gtk.ToggleButton(label = "Connect")
231 self._connectButton.set_tooltip_text("Push to connect to Flight Simulator and start a new flight.\n"
232 "Push again to disconnect from FS.")
233
234 self._connectButton.connect("toggled", self._connectToggled)
235
236 setupBox.pack_start(self._connectButton, False, False, 0)
237
238 setupBox.pack_start(gtk.VSeparator(), False, False, 8)
239
240 self._connStateArea = gtk.DrawingArea()
241 self._connStateArea.set_size_request(16, 16)
242 self._connStateArea.set_tooltip_markup('The state of the connection.\n'
243 '<span foreground="grey">Grey</span> means idle.\n'
244 '<span foreground="red">Red</span> means trying to connect.\n'
245 '<span foreground="green">Green</span> means connected.')
246
247 if pygobject:
248 self._connStateArea.connect("draw", self._drawConnState)
249 else:
250 self._connStateArea.connect("expose_event", self._drawConnState)
251
252 alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5)
253 alignment.add(self._connStateArea)
254
255 setupBox.pack_start(alignment, False, False, 8)
256
257 return setupFrame
258
259 def _createLabeledEntry(self, label, width = 8, xalign = 1.0):
260 """Create a labeled entry.
261
262 Return a tuple consisting of:
263 - the box
264 - the entry."""
265
266 alignment = gtk.Alignment(xalign = 1.0, yalign = 0.5, xscale = 1.0)
267 alignment.set_padding(padding_top = 0, padding_bottom = 0,
268 padding_left = 0, padding_right = 16)
269 alignment.add(gtk.Label(label))
270
271 entry = gtk.Entry()
272 entry.set_editable(False)
273 entry.set_width_chars(width)
274 entry.set_max_length(width)
275 entry.set_alignment(xalign)
276
277 return (alignment, entry)
278
279 def _buildDataFrame(self):
280 """Build the frame for the data."""
281 dataFrame = gtk.Frame(label = "Data")
282
283 frameAlignment = gtk.Alignment(xscale = 1.0, yscale = 1.0)
284
285 frameAlignment.set_padding(padding_top = 4, padding_bottom = 10,
286 padding_left = 16, padding_right = 16)
287
288 table = gtk.Table(rows = 7, columns = 12)
289 table.set_homogeneous(False)
290 table.set_row_spacings(4)
291 table.set_col_spacings(8)
292
293 (label, self._timestamp) = self._createLabeledEntry("Time:")
294 table.attach(label, 0, 1, 0, 1)
295 table.attach(self._timestamp, 1, 2, 0, 1)
296
297 self._paused = gtk.Label("PAUSED")
298 table.attach(self._paused, 2, 4, 0, 1)
299
300 self._trickMode = gtk.Label("TRICKMODE")
301 table.attach(self._trickMode, 4, 6, 0, 1, xoptions = 0)
302
303 self._overspeed = gtk.Label("OVERSPEED")
304 table.attach(self._overspeed, 6, 8, 0, 1)
305
306 self._stalled = gtk.Label("STALLED")
307 table.attach(self._stalled, 8, 10, 0, 1)
308
309 self._onTheGround = gtk.Label("ONTHEGROUND")
310 table.attach(self._onTheGround, 10, 12, 0, 1)
311
312 (label, self._zfw) = self._createLabeledEntry("ZFW:", 6)
313 table.attach(label, 0, 1, 1, 2)
314 table.attach(self._zfw, 1, 2, 1, 2)
315
316 (label, self._grossWeight) = self._createLabeledEntry("Weight:", 6)
317 table.attach(label, 2, 3, 1, 2)
318 table.attach(self._grossWeight, 3, 4, 1, 2)
319
320 (label, self._heading) = self._createLabeledEntry("Heading:", 3)
321 table.attach(label, 4, 5, 1, 2)
322 table.attach(self._heading, 5, 6, 1, 2)
323
324 (label, self._pitch) = self._createLabeledEntry("Pitch:", 3)
325 table.attach(label, 6, 7, 1, 2)
326 table.attach(self._pitch, 7, 8, 1, 2)
327
328 (label, self._bank) = self._createLabeledEntry("Bank:", 3)
329 table.attach(label, 8, 9, 1, 2)
330 table.attach(self._bank, 9, 10, 1, 2)
331
332 (label, self._vs) = self._createLabeledEntry("VS:", 5)
333 table.attach(label, 10, 11, 1, 2)
334 table.attach(self._vs, 11, 12, 1, 2)
335
336 (label, self._ias) = self._createLabeledEntry("IAS:", 4)
337 table.attach(label, 0, 1, 2, 3)
338 table.attach(self._ias, 1, 2, 2, 3)
339
340 (label, self._mach) = self._createLabeledEntry("Mach:", 4)
341 table.attach(label, 2, 3, 2, 3)
342 table.attach(self._mach, 3, 4, 2, 3)
343
344 (label, self._groundSpeed) = self._createLabeledEntry("GS:", 4)
345 table.attach(label, 4, 5, 2, 3)
346 table.attach(self._groundSpeed, 5, 6, 2, 3)
347
348 (label, self._radioAltitude) = self._createLabeledEntry("Radio alt.:", 6)
349 table.attach(label, 6, 7, 2, 3)
350 table.attach(self._radioAltitude, 7, 8, 2, 3)
351
352 (label, self._altitude) = self._createLabeledEntry("Altitude:", 6)
353 table.attach(label, 8, 9, 2, 3)
354 table.attach(self._altitude, 9, 10, 2, 3)
355
356 (label, self._gLoad) = self._createLabeledEntry("G-Load:", 4)
357 table.attach(label, 10, 11, 2, 3)
358 table.attach(self._gLoad, 11, 12, 2, 3)
359
360 (label, self._flapsSet) = self._createLabeledEntry("Flaps set:", 2)
361 table.attach(label, 0, 1, 3, 4)
362 table.attach(self._flapsSet, 1, 2, 3, 4)
363
364 (label, self._flaps) = self._createLabeledEntry("Flaps:", 2)
365 table.attach(label, 2, 3, 3, 4)
366 table.attach(self._flaps, 3, 4, 3, 4)
367
368 (label, self._altimeter) = self._createLabeledEntry("Altimeter:", 4)
369 table.attach(label, 4, 5, 3, 4)
370 table.attach(self._altimeter, 5, 6, 3, 4)
371
372 (label, self._squawk) = self._createLabeledEntry("Squawk:", 4)
373 table.attach(label, 6, 7, 3, 4)
374 table.attach(self._squawk, 7, 8, 3, 4)
375
376 (label, self._nav1) = self._createLabeledEntry("NAV1:", 5)
377 table.attach(label, 8, 9, 3, 4)
378 table.attach(self._nav1, 9, 10, 3, 4)
379
380 (label, self._nav2) = self._createLabeledEntry("NAV2:", 5)
381 table.attach(label, 10, 11, 3, 4)
382 table.attach(self._nav2, 11, 12, 3, 4)
383
384 (label, self._fuel) = self._createLabeledEntry("Fuel:", 40, xalign = 0.0)
385 table.attach(label, 0, 1, 4, 5)
386 table.attach(self._fuel, 1, 4, 4, 5)
387
388 (label, self._n1) = self._createLabeledEntry("N1/RPM:", 20, xalign = 0.0)
389 table.attach(label, 4, 5, 4, 5)
390 table.attach(self._n1, 5, 8, 4, 5)
391
392 (label, self._reverser) = self._createLabeledEntry("Reverser:", 20, xalign = 0.0)
393 table.attach(label, 8, 9, 4, 5)
394 table.attach(self._reverser, 9, 12, 4, 5)
395
396 self._navLightsOn = gtk.Label("NAV")
397 table.attach(self._navLightsOn, 0, 1, 5, 6)
398
399 self._antiCollisionLightsOn = gtk.Label("ANTICOLLISION")
400 table.attach(self._antiCollisionLightsOn, 1, 3, 5, 6)
401
402 self._strobeLightsOn = gtk.Label("STROBE")
403 table.attach(self._strobeLightsOn, 3, 4, 5, 6)
404
405 self._landingLightsOn = gtk.Label("LANDING")
406 table.attach(self._landingLightsOn, 4, 5, 5, 6)
407
408 self._pitotHeatOn = gtk.Label("PITOT HEAT")
409 table.attach(self._pitotHeatOn, 5, 7, 5, 6)
410
411 self._parking = gtk.Label("PARKING")
412 table.attach(self._parking, 7, 8, 5, 6)
413
414 self._gearsDown = gtk.Label("GEARS DOWN")
415 table.attach(self._gearsDown, 8, 10, 5, 6)
416
417 self._spoilersArmed = gtk.Label("SPOILERS ARMED")
418 table.attach(self._spoilersArmed, 10, 12, 5, 6)
419
420 (label, self._spoilersExtension) = self._createLabeledEntry("Spoilers:", 3)
421 table.attach(label, 0, 1, 6, 7)
422 table.attach(self._spoilersExtension, 1, 2, 6, 7)
423
424 (label, self._windSpeed) = self._createLabeledEntry("Wind speed:", 3)
425 table.attach(label, 2, 3, 6, 7)
426 table.attach(self._windSpeed, 3, 4, 6, 7)
427
428 (label, self._windDirection) = self._createLabeledEntry("Wind from:", 3)
429 table.attach(label, 4, 5, 6, 7)
430 table.attach(self._windDirection, 5, 6, 6, 7)
431
432 frameAlignment.add(table)
433
434 dataFrame.add(frameAlignment)
435
436 self._setData()
437
438 return dataFrame
439
440 def _setData(self, aircraftState = None):
441 """Set the data.
442
443 If aircraftState is None, everything will be set to its default."""
444 if aircraftState is None:
445 self._timestamp.set_text("--:--:--")
446 self._paused.set_sensitive(False)
447 self._trickMode.set_sensitive(False)
448 self._overspeed.set_sensitive(False)
449 self._stalled.set_sensitive(False)
450 self._onTheGround.set_sensitive(False)
451 self._zfw.set_text("-")
452 self._grossWeight.set_text("-")
453 self._heading.set_text("-")
454 self._pitch.set_text("-")
455 self._bank.set_text("-")
456 self._vs.set_text("-")
457 self._ias.set_text("-")
458 self._mach.set_text("-")
459 self._groundSpeed.set_text("-")
460 self._radioAltitude.set_text("-")
461 self._altitude.set_text("-")
462 self._gLoad.set_text("-")
463 self._flapsSet.set_text("-")
464 self._flaps.set_text("-")
465 self._altimeter.set_text("-")
466 self._squawk.set_text("-")
467 self._nav1.set_text("-")
468 self._nav2.set_text("-")
469 self._fuel.set_text("-")
470 self._n1.set_text("-")
471 self._reverser.set_text("-")
472 self._navLightsOn.set_sensitive(False)
473 self._antiCollisionLightsOn.set_sensitive(False)
474 self._strobeLightsOn.set_sensitive(False)
475 self._landingLightsOn.set_sensitive(False)
476 self._pitotHeatOn.set_sensitive(False)
477 self._parking.set_sensitive(False)
478 self._gearsDown.set_sensitive(False)
479 self._spoilersArmed.set_sensitive(False)
480 self._spoilersExtension.set_text("-")
481 self._windSpeed.set_text("-")
482 self._windDirection.set_text("-")
483 else:
484 self._timestamp.set_text(time.strftime("%H:%M:%S",
485 time.gmtime(aircraftState.timestamp)))
486 self._paused.set_sensitive(aircraftState.paused)
487 self._trickMode.set_sensitive(aircraftState.trickMode)
488 self._overspeed.set_sensitive(aircraftState.overspeed)
489 self._stalled.set_sensitive(aircraftState.stalled)
490 self._onTheGround.set_sensitive(aircraftState.onTheGround)
491 self._zfw.set_text("%.0f" % (aircraftState.zfw,))
492 self._grossWeight.set_text("%.0f" % (aircraftState.grossWeight,))
493 self._heading.set_text("%03.0f" % (aircraftState.heading,))
494 self._pitch.set_text("%.0f" % (aircraftState.pitch,))
495 self._bank.set_text("%.0f" % (aircraftState.bank,))
496 self._vs.set_text("%.0f" % (aircraftState.vs,))
497 self._ias.set_text("%.0f" % (aircraftState.ias,))
498 self._mach.set_text("%.2f" % (aircraftState.mach,))
499 self._groundSpeed.set_text("%.0f" % (aircraftState.groundSpeed,))
500 self._radioAltitude.set_text("%.0f" % (aircraftState.radioAltitude,))
501 self._altitude.set_text("%.0f" % (aircraftState.altitude,))
502 self._gLoad.set_text("%.2f" % (aircraftState.gLoad,))
503 self._flapsSet.set_text("%.0f" % (aircraftState.flapsSet,))
504 self._flaps.set_text("%.0f" % (aircraftState.flaps,))
505 self._altimeter.set_text("%.0f" % (aircraftState.altimeter,))
506 self._squawk.set_text(aircraftState.squawk)
507 self._nav1.set_text(aircraftState.nav1)
508 self._nav2.set_text(aircraftState.nav2)
509
510 fuelStr = ""
511 for fuel in aircraftState.fuel:
512 if fuelStr: fuelStr += ", "
513 fuelStr += "%.0f" % (fuel,)
514 self._fuel.set_text(fuelStr)
515
516 if hasattr(aircraftState, "n1"):
517 n1Str = ""
518 for n1 in aircraftState.n1:
519 if n1Str: n1Str += ", "
520 n1Str += "%.0f" % (n1,)
521 elif hasattr(aircraftState, "rpm"):
522 n1Str = ""
523 for rpm in aircraftState.rpm:
524 if n1Str: n1Str += ", "
525 n1Str += "%.0f" % (rpm,)
526 else:
527 n1Str = "-"
528 self._n1.set_text(n1Str)
529
530 reverserStr = ""
531 for reverser in aircraftState.reverser:
532 if reverserStr: reverserStr += ", "
533 reverserStr += "ON" if reverser else "OFF"
534 self._reverser.set_text(reverserStr)
535
536 self._navLightsOn.set_sensitive(aircraftState.navLightsOn)
537 self._antiCollisionLightsOn.set_sensitive(aircraftState.antiCollisionLightsOn)
538 self._strobeLightsOn.set_sensitive(aircraftState.strobeLightsOn)
539 self._landingLightsOn.set_sensitive(aircraftState.landingLightsOn)
540 self._pitotHeatOn.set_sensitive(aircraftState.pitotHeatOn)
541 self._parking.set_sensitive(aircraftState.parking)
542 self._gearsDown.set_sensitive(aircraftState.gearsDown)
543 self._spoilersArmed.set_sensitive(aircraftState.spoilersArmed)
544 self._spoilersExtension.set_text("%.0f" % (aircraftState.spoilersExtension,))
545 self._windSpeed.set_text("%.0f" % (aircraftState.windSpeed,))
546 self._windDirection.set_text("%03.0f" % (aircraftState.windDirection,))
547
548 def _buildLogFrame(self):
549 """Build the frame for the log."""
550 logFrame = gtk.Frame(label = "Log")
551
552 frameAlignment = gtk.Alignment(xscale = 1.0, yscale = 1.0)
553
554 frameAlignment.set_padding(padding_top = 4, padding_bottom = 10,
555 padding_left = 16, padding_right = 16)
556
557 logFrame.add(frameAlignment)
558
559 logScroller = gtk.ScrolledWindow()
560 self._logView = gtk.TextView()
561 self._logView.set_editable(False)
562 logScroller.add(self._logView)
563
564 logBox = gtk.VBox()
565 logBox.pack_start(logScroller, True, True, 0)
566 logBox.set_size_request(-1, 200)
567
568 frameAlignment.add(logBox)
569
570 return logFrame
571
572 def _writeLog(self, msg):
573 """Write the given message to the log."""
574 buffer = self._logView.get_buffer()
575 buffer.insert(buffer.get_end_iter(), msg)
576 self._logView.scroll_mark_onscreen(buffer.get_insert())
577
578class TrackerStatusIcon(gtk.StatusIcon):
579 def __init__(self):
580 gtk.StatusIcon.__init__(self)
581 menu = '''
582 <ui>
583 <menubar name="Menubar">
584 <menu action="Menu">
585 <menuitem action="Search"/>
586 <menuitem action="Preferences"/>
587 <separator/>
588 <menuitem action="About"/>
589 </menu>
590 </menubar>
591 </ui>
592 '''
593 actions = [
594 ('Menu', None, 'Menu'),
595 ('Search', None, '_Search...', None, 'Search files with MetaTracker', self.on_activate),
596 ('Preferences', gtk.STOCK_PREFERENCES, '_Preferences...', None, 'Change MetaTracker preferences', self.on_preferences),
597 ('About', gtk.STOCK_ABOUT, '_About...', None, 'About MetaTracker', self.on_about)]
598 ag = gtk.ActionGroup('Actions')
599 ag.add_actions(actions)
600 self.manager = gtk.UIManager()
601 self.manager.insert_action_group(ag, 0)
602 self.manager.add_ui_from_string(menu)
603 self.menu = self.manager.get_widget('/Menubar/Menu/About').props.parent
604 search = self.manager.get_widget('/Menubar/Menu/Search')
605 search.get_children()[0].set_markup('<b>_Search...</b>')
606 search.get_children()[0].set_use_underline(True)
607 search.get_children()[0].set_use_markup(True)
608 #search.get_children()[1].set_from_stock(gtk.STOCK_FIND, gtk.ICON_SIZE_MENU)
609 self.set_from_stock(gtk.STOCK_FIND)
610 self.set_tooltip('Tracker Desktop Search')
611 self.set_visible(True)
612 self.connect('activate', self.on_activate)
613 self.connect('popup-menu', self.on_popup_menu)
614
615 def on_activate(self, data):
616 os.spawnlpe(os.P_NOWAIT, 'tracker-search-tool', os.environ)
617
618 def on_popup_menu(self, status, button, time):
619 self.menu.popup(None, None, None, button, time)
620
621 def on_preferences(self, data):
622 print 'preferences'
623
624 def on_about(self, data):
625 dialog = gtk.AboutDialog()
626 dialog.set_name('Tracker')
627 dialog.set_version('0.5.0')
628 dialog.set_comments('A desktop indexing and search tool')
629 dialog.set_website('www.freedesktop.org/Tracker')
630 dialog.run()
631 dialog.destroy()
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