mytest.py

   1 from Tools import RedirectOutput
   2 from enigma import *
   3 from tools import *
   4
   5 from Components.Language import language
   6
   7 def setEPGLanguage():
   8         print "language set to", language.getLanguage()
   9         eServiceEvent.setEPGLanguage(language.getLanguage())
  10
  11 language.addCallback(setEPGLanguage)
  12
  13 import traceback
  14 import Screens.InfoBar
  15 from Screens.SimpleSummary import SimpleSummary
  16
  17 import sys
  18 import time
  19
  20 import ServiceReference
  21
  22 from Navigation import Navigation
  23
  24 from skin import readSkin, applyAllAttributes
  25
  26 from Components.config import configfile
  27 from Tools.Directories import InitFallbackFiles, resolveFilename, SCOPE_PLUGINS
  28 InitFallbackFiles()
  29 eDVBDB.getInstance().reloadBouquets()
  30
  31 try:
  32         import e2reactor
  33         e2reactor.install()
  34
  35         from twisted.internet import reactor
  36
  37         def runReactor():
  38                 reactor.run()
  39 except ImportError:
  40         print "twisted not available"
  41         def runReactor():
  42                 runMainloop()
  43
  44 # initialize autorun plugins and plugin menu entries
  45 from Components.PluginComponent import plugins
  46
  47 from Screens.Wizard import wizardManager
  48 from Screens.ImageWizard import *
  49 from Screens.StartWizard import *
  50 from Screens.TutorialWizard import *
  51 from Tools.BoundFunction import boundFunction
  52 from Plugins.Plugin import PluginDescriptor
  53
  54 had = dict()
  55
  56 def dump(dir, p = ""):
  57         if isinstance(dir, dict):
  58                 for (entry, val) in dir.items():
  59                         dump(val, p + "(dict)/" + entry)
  60         if hasattr(dir, "__dict__"):
  61                 for name, value in dir.__dict__.items():
  62                         if not had.has_key(str(value)):
  63                                 had[str(value)] = 1
  64                                 dump(value, p + "/" + str(name))
  65                         else:
  66                                 print p + "/" + str(name) + ":" + str(dir.__class__) + "(cycle)"
  67         else:
  68                 print p + ":" + str(dir)
  69
  70 # + ":" + str(dir.__class__)
  71
  72 # display
  73
  74 class OutputDevice:
  75         def create(self, screen): pass
  76
  77 # display: HTML
  78
  79 class HTMLOutputDevice(OutputDevice):
  80         def create(self, comp):
  81                 print comp.produceHTML()
  82
  83 html = HTMLOutputDevice()
  84
  85 class GUIOutputDevice(OutputDevice):
  86         parent = None
  87         def create(self, comp, desktop):
  88                 comp.createGUIScreen(self.parent, desktop)
  89
  90 class Session:
  91         def __init__(self, desktop = None, summary_desktop = None, navigation = None):
  92                 self.desktop = desktop
  93                 self.summary_desktop = summary_desktop
  94                 self.nav = navigation
  95                 self.delay_timer = eTimer()
  96                 self.delay_timer.timeout.get().append(self.processDelay)
  97
  98                 self.current_dialog = None
  99
 100                 self.dialog_stack = [ ]
 101                 self.summary_stack = [ ]
 102                 self.summary = None
 103
 104                 for p in plugins.getPlugins(PluginDescriptor.WHERE_SESSIONSTART):
 105                         p(reason=0, session=self)
 106
 107         def processDelay(self):
 108                 self.execEnd()
 109
 110                 callback = self.current_dialog.callback
 111
 112                 retval = self.current_dialog.returnValue
 113
 114                 if self.current_dialog.isTmp:
 115                         self.current_dialog.doClose()
 116 #                       dump(self.current_dialog)
 117                         del self.current_dialog
 118                 else:
 119                         del self.current_dialog.callback
 120
 121                 self.popCurrent()
 122                 if callback is not None:
 123                         callback(*retval)
 124
 125         def execBegin(self):
 126                 c = self.current_dialog
 127
 128                 self.pushSummary()
 129
 130                 summary = c.createSummary() or SimpleSummary
 131                 self.summary = self.instantiateSummaryDialog(summary, c)
 132                 self.summary.show()
 133
 134                 c.addSummary(self.summary)
 135                 c.execBegin()
 136
 137                 # when execBegin opened a new dialog, don't bother showing the old one.
 138                 if c == self.current_dialog:
 139                         c.show()
 140
 141         def execEnd(self):
 142                 self.current_dialog.execEnd()
 143                 self.current_dialog.hide()
 144                 self.current_dialog.removeSummary(self.summary)
 145                 self.popSummary()
 146
 147         def create(self, screen, arguments, **kwargs):
 148                 # creates an instance of 'screen' (which is a class)
 149                 try:
 150                         return screen(self, *arguments, **kwargs)
 151                 except:
 152                         errstr = "Screen %s(%s, %s): %s" % (str(screen), str(arguments), str(kwargs), sys.exc_info()[0])
 153                         print errstr
 154                         traceback.print_exc(file=sys.stdout)
 155                         quitMainloop(5)
 156
 157         def instantiateDialog(self, screen, *arguments, **kwargs):
 158                 return self.doInstantiateDialog(screen, arguments, kwargs, self.desktop)
 159
 160         def instantiateSummaryDialog(self, screen, *arguments, **kwargs):
 161                 return self.doInstantiateDialog(screen, arguments, kwargs, self.summary_desktop)
 162
 163         def doInstantiateDialog(self, screen, arguments, kwargs, desktop):
 164                 # create dialog
 165
 166                 try:
 167                         dlg = self.create(screen, arguments, **kwargs)
 168                 except:
 169                         print 'EXCEPTION IN DIALOG INIT CODE, ABORTING:'
 170                         print '-'*60
 171                         traceback.print_exc(file=sys.stdout)
 172                         quitMainloop(5)
 173                         print '-'*60
 174
 175                 if dlg is None:
 176                         return
 177
 178                 # read skin data
 179                 readSkin(dlg, None, dlg.skinName, desktop)
 180
 181                 # create GUI view of this dialog
 182                 assert desktop is not None
 183
 184                 z = 0
 185                 title = ""
 186                 for (key, value) in dlg.skinAttributes:
 187                         if key == "zPosition":
 188                                 z = int(value)
 189                         elif key == "title":
 190                                 title = value
 191
 192                 dlg.instance = eWindow(desktop, z)
 193                 dlg.title = title
 194                 applyAllAttributes(dlg.instance, desktop, dlg.skinAttributes)
 195                 gui = GUIOutputDevice()
 196                 gui.parent = dlg.instance
 197                 gui.create(dlg, desktop)
 198
 199                 return dlg
 200
 201         def pushCurrent(self):
 202                 if self.current_dialog:
 203                         self.dialog_stack.append(self.current_dialog)
 204                         self.execEnd()
 205
 206         def popCurrent(self):
 207                 if len(self.dialog_stack):
 208                         self.current_dialog = self.dialog_stack.pop()
 209                         self.execBegin()
 210                 else:
 211                         self.current_dialog = None
 212
 213         def execDialog(self, dialog):
 214                 self.pushCurrent()
 215                 self.current_dialog = dialog
 216                 self.current_dialog.isTmp = False
 217                 self.current_dialog.callback = None # would cause re-entrancy problems.
 218                 self.execBegin()
 219
 220         def openWithCallback(self, callback, screen, *arguments, **kwargs):
 221                 dlg = self.open(screen, *arguments, **kwargs)
 222                 dlg.callback = callback
 223
 224         def open(self, screen, *arguments, **kwargs):
 225                 self.pushCurrent()
 226                 dlg = self.current_dialog = self.instantiateDialog(screen, *arguments, **kwargs)
 227                 dlg.isTmp = True
 228                 dlg.callback = None
 229                 self.execBegin()
 230                 return dlg
 231
 232         def keyEvent(self, code):
 233                 print "code " + str(code)
 234
 235         def close(self, *retval):
 236                 self.current_dialog.returnValue = retval
 237                 self.delay_timer.start(0, 1)
 238
 239         def pushSummary(self):
 240                 if self.summary is not None:
 241                         self.summary.hide()
 242                 self.summary_stack.append(self.summary)
 243                 self.summary = None
 244
 245         def popSummary(self):
 246                 if self.summary is not None:
 247                         self.summary.doClose()
 248                 self.summary = self.summary_stack.pop()
 249                 if self.summary is not None:
 250                         self.summary.show()
 251
 252 from Screens.Volume import Volume
 253 from Screens.Mute import Mute
 254 from GlobalActions import globalActionMap
 255 from Components.config import ConfigSubsection, configSequence, configElement, configsequencearg
 256
 257 #TODO .. move this to a own .py file
 258 class VolumeControl:
 259         """Volume control, handles volUp, volDown, volMute actions and display
 260         a corresponding dialog"""
 261         def __init__(self, session):
 262                 global globalActionMap
 263                 globalActionMap.actions["volumeUp"]=self.volUp
 264                 globalActionMap.actions["volumeDown"]=self.volDown
 265                 globalActionMap.actions["volumeMute"]=self.volMute
 266
 267                 config.audio = ConfigSubsection()
 268                 config.audio.volume = configElement("config.audio.volume", configSequence, [100], configsequencearg.get("INTEGER", (0, 100)))
 269
 270                 self.volumeDialog = session.instantiateDialog(Volume)
 271                 self.muteDialog = session.instantiateDialog(Mute)
 272
 273                 self.hideVolTimer = eTimer()
 274                 self.hideVolTimer.timeout.get().append(self.volHide)
 275
 276                 vol = config.audio.volume.value[0]
 277                 self.volumeDialog.setValue(vol)
 278                 eDVBVolumecontrol.getInstance().setVolume(vol, vol)
 279
 280         def volSave(self):
 281                 config.audio.volume.value = eDVBVolumecontrol.getInstance().getVolume()
 282                 config.audio.volume.save()
 283
 284         def     volUp(self):
 285                 if (eDVBVolumecontrol.getInstance().isMuted()):
 286                         self.volMute()
 287                 eDVBVolumecontrol.getInstance().volumeUp()
 288                 self.volumeDialog.show()
 289                 self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
 290                 self.volSave()
 291                 self.hideVolTimer.start(3000, True)
 292
 293         def     volDown(self):
 294                 if (eDVBVolumecontrol.getInstance().isMuted()):
 295                         self.volMute()
 296                 eDVBVolumecontrol.getInstance().volumeDown()
 297                 self.volumeDialog.show()
 298                 self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
 299                 self.volSave()
 300                 self.hideVolTimer.start(3000, True)
 301
 302         def volHide(self):
 303                 self.volumeDialog.hide()
 304
 305         def     volMute(self):
 306                 eDVBVolumecontrol.getInstance().volumeToggleMute()
 307                 self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
 308
 309                 if (eDVBVolumecontrol.getInstance().isMuted()):
 310                         self.muteDialog.show()
 311                 else:
 312                         self.muteDialog.hide()
 313
 314 def runScreenTest():
 315         plugins.readPluginList(resolveFilename(SCOPE_PLUGINS))
 316
 317         session = Session(desktop = getDesktop(0), summary_desktop = getDesktop(1), navigation = Navigation())
 318
 319         screensToRun = [ ]
 320
 321         for p in plugins.getPlugins(PluginDescriptor.WHERE_WIZARD):
 322                 screensToRun.append(p.__call__)
 323
 324         screensToRun += wizardManager.getWizards()
 325
 326         screensToRun.append(Screens.InfoBar.InfoBar)
 327
 328         def runNextScreen(session, screensToRun, *result):
 329                 if result:
 330                         quitMainloop(*result)
 331                         return
 332
 333                 screen = screensToRun[0]
 334
 335                 if len(screensToRun):
 336                         session.openWithCallback(boundFunction(runNextScreen, session, screensToRun[1:]), screen)
 337                 else:
 338                         session.open(screen)
 339
 340         runNextScreen(session, screensToRun)
 341
 342         CONNECT(keyPressedSignal(), session.keyEvent)
 343
 344         vol = VolumeControl(session)
 345
 346         runReactor()
 347
 348         configfile.save()
 349
 350         from Tools.DreamboxHardware import setFPWakeuptime
 351         from time import time
 352         nextRecordingTime = session.nav.RecordTimer.getNextRecordingTime()
 353         if nextRecordingTime != -1:
 354                 if (nextRecordingTime - time() < 330): # no time to switch box back on
 355                         setFPWakeuptime(time() + 30) # so switch back on in 30 seconds
 356                 else:
 357                         setFPWakeuptime(nextRecordingTime - (300))
 358
 359         session.nav.shutdown()
 360
 361         return 0
 362
 363 import keymapparser
 364 keymapparser.readKeymap()
 365 import skin
 366 skin.loadSkinData(getDesktop(0))
 367
 368 import Components.InputDevice
 369 Components.InputDevice.InitInputDevices()
 370
 371 import Components.AVSwitch
 372 Components.AVSwitch.InitAVSwitch()
 373
 374 import Components.RecordingConfig
 375 Components.RecordingConfig.InitRecordingConfig()
 376
 377 import Components.UsageConfig
 378 Components.UsageConfig.InitUsageConfig()
 379
 380 import Components.Network
 381 Components.Network.InitNetwork()
 382
 383 import Components.Lcd
 384 Components.Lcd.InitLcd()
 385
 386 import Components.SetupDevices
 387 Components.SetupDevices.InitSetupDevices()
 388
 389 import Components.RFmod
 390 Components.RFmod.InitRFmod()
 391
 392 import Components.NimManager
 393
 394 # first, setup a screen
 395 try:
 396         runScreenTest()
 397
 398         plugins.shutdown()
 399 except:
 400         print 'EXCEPTION IN PYTHON STARTUP CODE:'
 401         print '-'*60
 402         traceback.print_exc(file=sys.stdout)
 403         quitMainloop(5)
 404         print '-'*60