X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/9202d4248dd7df2f6e5eb53b4154c8297ec9b1d1..5f33698a4493178368088529911aa48201e8bca2:/mytest.py

diff --git a/mytest.py b/mytest.py
index 0cbeac02..26edd6b9 100644
--- a/mytest.py
+++ b/mytest.py
@@ -1,41 +1,75 @@
+from Tools import RedirectOutput
 from enigma import *
+from tools import *
+
+from Components.Language import language
+
+def setEPGLanguage():
+	print "language set to", language.getLanguage()
+	eServiceEvent.setEPGLanguage(language.getLanguage())
+	
+language.addCallback(setEPGLanguage)
+
+import traceback
+import Screens.InfoBar
+from Screens.SimpleSummary import SimpleSummary
 
 import sys
 import time
 
-from screens import *
-from skin import applyGUIskin
+import ServiceReference
 
-# A screen is a function which instanciates all components of a screen into a temporary component.
-# Thus, the global stuff is a screen, too.
-# In a screen, components can either be instanciated from the class-tree, cloned (copied) or
-# "linked" from the instance tree.
-# A screen itself lives as the container of the components, so a screen is a component, too.
+from Navigation import Navigation
 
-# we thus have one (static) hierarchy of screens (classes, not instances)
-# and one with the instanciated components itself (both global and dynamic)
+from skin import readSkin, applyAllAttributes
 
-def dump(dir, p = ""):
-	if isinstance(dir, dict):
-		for (entry, val) in dir.items():
-			dump(val, p + "/" + entry)
-	print p + ":" + str(dir.__class__)
+from Tools.Directories import InitFallbackFiles, resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
+from Components.config import config, ConfigText, configfile, ConfigSubsection, ConfigInteger
+InitFallbackFiles()
+eDVBDB.getInstance().reloadBouquets()
+
+config.misc.radiopic = ConfigText(default = resolveFilename(SCOPE_SKIN_IMAGE)+"radio.mvi")
+
+try:
+	import e2reactor
+	e2reactor.install()
+	
+	from twisted.internet import reactor
+	
+	def runReactor():
+		reactor.run()
+except ImportError:
+	print "twisted not available"
+	def runReactor():
+		runMainloop()
 
-# defined components
-components = {}
+# initialize autorun plugins and plugin menu entries
+from Components.PluginComponent import plugins
 
-# do global
-screens["global"](components)
+from Screens.Wizard import wizardManager
+from Screens.ImageWizard import *
+from Screens.StartWizard import *
+from Screens.TutorialWizard import *
+from Tools.BoundFunction import boundFunction
+from Plugins.Plugin import PluginDescriptor
 
-# test our screens
-components["$001"] = screens["testDialog"]()
-components["$002"] = screens["clockDisplay"](components["clock"])
+had = dict()
 
-print "*** classes:"
-dump(screens)
+def dump(dir, p = ""):
+	if isinstance(dir, dict):
+		for (entry, val) in dir.items():
+			dump(val, p + "(dict)/" + entry)
+	if hasattr(dir, "__dict__"):
+		for name, value in dir.__dict__.items():
+			if not had.has_key(str(value)):
+				had[str(value)] = 1
+				dump(value, p + "/" + str(name))
+			else:
+				print p + "/" + str(name) + ":" + str(dir.__class__) + "(cycle)"
+	else:
+		print p + ":" + str(dir)
 
-print "*** instances:"
-dump(components)
+# + ":" + str(dir.__class__)
 
 # display
 
@@ -52,33 +86,422 @@ html = HTMLOutputDevice()
 
 class GUIOutputDevice(OutputDevice):
 	parent = None
-	def create(self, comp):
-		comp.createGUIScreen(self.parent)
+	def create(self, comp, desktop):
+		comp.createGUIScreen(self.parent, desktop)
 
-def runScreenTest():
-	desktop = getDesktop()
+# Session.open:
+# * push current active dialog ('current_dialog') onto stack
+# * call execEnd for this dialog
+#   * clear in_exec flag
+#   * hide screen
+# * instantiate new dialog into 'current_dialog'
+#   * create screens, components
+#   * read, apply skin
+#   * create GUI for screen
+# * call execBegin for new dialog
+#   * set in_exec
+#   * show gui screen
+#   * call components' / screen's onExecBegin
+# ... screen is active, until it calls 'close'...
+# Session.close:
+# * assert in_exec
+# * save return value
+# * start deferred close handler ('onClose')
+# * execEnd
+#   * clear in_exec
+#   * hide screen
+# .. a moment later:
+# Session.doClose:
+# * destroy screen
+
+class Session:
+	def __init__(self, desktop = None, summary_desktop = None, navigation = None):
+		self.desktop = desktop
+		self.summary_desktop = summary_desktop
+		self.nav = navigation
+		self.delay_timer = eTimer()
+		self.delay_timer.timeout.get().append(self.processDelay)
+		
+		self.current_dialog = None
+		
+		self.dialog_stack = [ ]
+		self.summary_stack = [ ]
+		self.summary = None
+		
+		self.in_exec = False
+		
+		for p in plugins.getPlugins(PluginDescriptor.WHERE_SESSIONSTART):
+			p(reason=0, session=self)
+	
+	def processDelay(self):
+		callback = self.current_dialog.callback
+
+		retval = self.current_dialog.returnValue
+
+		if self.current_dialog.isTmp:
+			self.current_dialog.doClose()
+#			dump(self.current_dialog)
+			del self.current_dialog
+		else:
+			del self.current_dialog.callback
+		
+		self.popCurrent()
+		if callback is not None:
+			callback(*retval)
 
-	wnd = eWindow(desktop)
-	mainwnd = wnd
-	wnd.setTitle("Screen from python!")
-	wnd.move(ePoint(300, 100))
-	wnd.resize(eSize(300, 300))
+	def execBegin(self, first=True):
+		assert not self.in_exec 
+		self.in_exec = True
+		c = self.current_dialog
+		
+		# when this is an execbegin after a execend of a "higher" dialog,
+		# popSummary already did the right thing.
+		if first:
+			self.pushSummary()
+			summary = c.createSummary() or SimpleSummary
+			self.summary = self.instantiateSummaryDialog(summary, c)
+			self.summary.show()
+			c.addSummary(self.summary)
 
-	gui = GUIOutputDevice()
-	gui.parent = wnd
-	gui.create(components["$002"])
+		c.execBegin()
 
-	applyGUIskin(components["$002"], None, "clockDialog")
+		# when execBegin opened a new dialog, don't bother showing the old one.
+		if c == self.current_dialog:
+			c.show()
+		
+	def execEnd(self, last=True):
+		assert self.in_exec
+		self.in_exec = False
 
-	wnd.show()
+		self.current_dialog.execEnd()
+		self.current_dialog.hide()
+		
+		if last:
+			self.current_dialog.removeSummary(self.summary)
+			self.popSummary()
 	
-#	components["$002"].data["okbutton"]["instance"].push()
-	runMainloop()
+	def create(self, screen, arguments, **kwargs):
+		# creates an instance of 'screen' (which is a class)
+		try:
+			return screen(self, *arguments, **kwargs)
+		except:
+			errstr = "Screen %s(%s, %s): %s" % (str(screen), str(arguments), str(kwargs), sys.exc_info()[0])
+			print errstr
+			traceback.print_exc(file=sys.stdout)
+			quitMainloop(5)
+	
+	def instantiateDialog(self, screen, *arguments, **kwargs):
+		return self.doInstantiateDialog(screen, arguments, kwargs, self.desktop)
+	
+	def deleteDialog(self, screen):
+		screen.hide()
+		screen.doClose()
+	
+	def instantiateSummaryDialog(self, screen, *arguments, **kwargs):
+		return self.doInstantiateDialog(screen, arguments, kwargs, self.summary_desktop)
+	
+	def doInstantiateDialog(self, screen, arguments, kwargs, desktop):
+		# create dialog
+		
+		try:
+			dlg = self.create(screen, arguments, **kwargs)
+		except:
+			print 'EXCEPTION IN DIALOG INIT CODE, ABORTING:'
+			print '-'*60
+			traceback.print_exc(file=sys.stdout)
+			quitMainloop(5)
+			print '-'*60
+		
+		if dlg is None:
+			return
+
+		# read skin data
+		readSkin(dlg, None, dlg.skinName, desktop)
+
+		# create GUI view of this dialog
+		assert desktop is not None
+		
+		z = 0
+		title = ""
+		for (key, value) in dlg.skinAttributes:
+			if key == "zPosition":
+				z = int(value)
+			elif key == "title":
+				title = value
+		
+		dlg.instance = eWindow(desktop, z)
+		dlg.title = title
+		applyAllAttributes(dlg.instance, desktop, dlg.skinAttributes)
+		gui = GUIOutputDevice()
+		gui.parent = dlg.instance
+		gui.create(dlg, desktop)
+		
+		return dlg
+	 
+	def pushCurrent(self):
+		if self.current_dialog is not None:
+			self.dialog_stack.append(self.current_dialog)
+			self.execEnd(last=False)
+	
+	def popCurrent(self):
+		if len(self.dialog_stack):
+			self.current_dialog = self.dialog_stack.pop()
+			self.execBegin(first=False)
+		else:
+			self.current_dialog = None
+
+	def execDialog(self, dialog):
+		self.pushCurrent()
+		self.current_dialog = dialog
+		self.current_dialog.isTmp = False
+		self.current_dialog.callback = None # would cause re-entrancy problems.
+		self.execBegin()
+
+	def openWithCallback(self, callback, screen, *arguments, **kwargs):
+		dlg = self.open(screen, *arguments, **kwargs)
+		dlg.callback = callback
+		return dlg
+
+	def open(self, screen, *arguments, **kwargs):
+		if len(self.dialog_stack) and not self.in_exec:
+			raise "modal open are allowed only from a screen which is modal!"
+			# ...unless it's the very first screen.
+		
+		self.pushCurrent()
+		dlg = self.current_dialog = self.instantiateDialog(screen, *arguments, **kwargs)
+		dlg.isTmp = True
+		dlg.callback = None
+		self.execBegin()
+		return dlg
+
+	def close(self, screen, *retval):
+		if not self.in_exec:
+			print "close after exec!"
+			return
+		
+		# be sure that the close is for the right dialog!
+		# if it's not, you probably closed after another dialog
+		# was opened. this can happen if you open a dialog
+		# onExecBegin, and forget to do this only once.
+		# after close of the top dialog, the underlying will
+		# gain focus again (for a short time), thus triggering
+		# the onExec, which opens the dialog again, closing the loop.
+		assert screen == self.current_dialog
+		
+		self.current_dialog.returnValue = retval
+		self.delay_timer.start(0, 1)
+		self.execEnd()
+
+	def pushSummary(self):
+		if self.summary is not None:
+			self.summary.hide()
+		self.summary_stack.append(self.summary)
+		self.summary = None
+
+	def popSummary(self):
+		if self.summary is not None:
+			self.summary.doClose()
+		self.summary = self.summary_stack.pop()
+		if self.summary is not None:
+			self.summary.show()
+
+from Screens.Volume import Volume
+from Screens.Mute import Mute
+from GlobalActions import globalActionMap
+
+#TODO .. move this to a own .py file
+class VolumeControl:
+	"""Volume control, handles volUp, volDown, volMute actions and display
+	a corresponding dialog"""
+	def __init__(self, session):
+		global globalActionMap
+		globalActionMap.actions["volumeUp"]=self.volUp
+		globalActionMap.actions["volumeDown"]=self.volDown
+		globalActionMap.actions["volumeMute"]=self.volMute
+
+		config.audio = ConfigSubsection()
+		config.audio.volume = ConfigInteger(default = 100, limits = (0, 100))
+
+		self.volumeDialog = session.instantiateDialog(Volume)
+		self.muteDialog = session.instantiateDialog(Mute)
+
+		self.hideVolTimer = eTimer()
+		self.hideVolTimer.timeout.get().append(self.volHide)
+
+		vol = config.audio.volume.value
+		print "volume is", vol
+		self.volumeDialog.setValue(vol)
+		eDVBVolumecontrol.getInstance().setVolume(vol, vol)
+
+	def volSave(self):
+		config.audio.volume.value = eDVBVolumecontrol.getInstance().getVolume()
+		config.audio.volume.save()
+
+	def	volUp(self):
+		if (eDVBVolumecontrol.getInstance().isMuted()):
+			self.volMute()
+		eDVBVolumecontrol.getInstance().volumeUp()
+		self.volumeDialog.show()
+		self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
+		self.volSave()
+		self.hideVolTimer.start(3000, True)
+
+	def	volDown(self):
+		if (eDVBVolumecontrol.getInstance().isMuted()):
+			self.volMute()
+		eDVBVolumecontrol.getInstance().volumeDown()
+		self.volumeDialog.show()
+		self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
+		self.volSave()
+		self.hideVolTimer.start(3000, True)
+
+	def volHide(self):
+		self.volumeDialog.hide()
+
+	def	volMute(self):
+		eDVBVolumecontrol.getInstance().volumeToggleMute()
+		self.volumeDialog.setValue(eDVBVolumecontrol.getInstance().getVolume())
+
+		if (eDVBVolumecontrol.getInstance().isMuted()):
+			self.muteDialog.show()
+		else:
+			self.muteDialog.hide()
+
+from Screens.Standby import Standby
+
+class PowerKey:
+	""" PowerKey stuff - handles the powerkey press and powerkey release actions"""
+	
+	def __init__(self, session):
+		self.session = session
+		self.powerKeyTimer = eTimer()
+		self.powerKeyTimer.timeout.get().append(self.powertimer)
+		globalActionMap.actions["powerdown"]=self.powerdown
+		globalActionMap.actions["powerup"]=self.powerup
+		self.standbyblocked = 0
+#		self["PowerKeyActions"] = HelpableActionMap(self, "PowerKeyActions",
+			#{
+				#"powerdown": self.powerdown,
+				#"powerup": self.powerup,
+				#"discreteStandby": (self.standby, "Go standby"),
+				#"discretePowerOff": (self.quit, "Go to deep standby"),
+			#})
+
+	def powertimer(self):	
+		print "PowerOff - Now!"
+		self.quit()
+	
+	def powerdown(self):
+		self.standbyblocked = 0
+		self.powerKeyTimer.start(3000, True)
+
+	def powerup(self):
+		self.powerKeyTimer.stop()
+		if self.standbyblocked == 0:
+			self.standbyblocked = 1
+			self.standby()
+
+	def standby(self):
+		if self.session.current_dialog and self.session.current_dialog.ALLOW_SUSPEND:
+			self.session.open(Standby, self)
+
+	def quit(self):
+		# halt
+		quitMainloop(1)
+
+def runScreenTest():
+	plugins.readPluginList(resolveFilename(SCOPE_PLUGINS))
+
+	session = Session(desktop = getDesktop(0), summary_desktop = getDesktop(1), navigation = Navigation())
+	
+	screensToRun = [ ]
+	
+	for p in plugins.getPlugins(PluginDescriptor.WHERE_WIZARD):
+		screensToRun.append(p.__call__)
+	
+	screensToRun += wizardManager.getWizards()
+	
+	screensToRun.append(Screens.InfoBar.InfoBar)
+
+	ePythonConfigQuery.setQueryFunc(configfile.getResolvedKey)
+
+	def runNextScreen(session, screensToRun, *result):
+		if result:
+			quitMainloop(*result)
+			return
+	
+		screen = screensToRun[0]
+		
+		if len(screensToRun):
+			session.openWithCallback(boundFunction(runNextScreen, session, screensToRun[1:]), screen)
+		else:
+			session.open(screen)
+	
+	runNextScreen(session, screensToRun)
+	
+	vol = VolumeControl(session)
+	power = PowerKey(session)
+	
+	runReactor()
+	
+	configfile.save()
+	
+	from Tools.DreamboxHardware import setFPWakeuptime
+	from time import time
+	nextRecordingTime = session.nav.RecordTimer.getNextRecordingTime()
+	if nextRecordingTime != -1:
+		if (nextRecordingTime - time() < 330): # no time to switch box back on
+			setFPWakeuptime(time() + 30) # so switch back on in 30 seconds
+		else:
+			setFPWakeuptime(nextRecordingTime - (300))
+	
+	session.nav.stopService()
+	session.nav.shutdown()
 	
 	return 0
 
+import keymapparser
+keymapparser.readKeymap()
+import skin
+skin.loadSkinData(getDesktop(0))
+
+import Components.InputDevice
+Components.InputDevice.InitInputDevices()
+
+import Components.AVSwitch
+Components.AVSwitch.InitAVSwitch()
+
+import Components.RecordingConfig
+Components.RecordingConfig.InitRecordingConfig()
+
+import Components.UsageConfig
+Components.UsageConfig.InitUsageConfig()
+
+import Components.Network
+Components.Network.InitNetwork()
+
+import Components.Lcd
+Components.Lcd.InitLcd()
+
+import Components.SetupDevices
+Components.SetupDevices.InitSetupDevices()
+
+import Components.RFmod
+Components.RFmod.InitRFmod()
+
+import Components.NimManager
+
+import Screens.Ci
+Screens.Ci.InitCiConfig()
 
 # first, setup a screen
-runScreenTest()
+try:
+	runScreenTest()
 
-# now, run the mainloop
+	plugins.shutdown()
+except:
+	print 'EXCEPTION IN PYTHON STARTUP CODE:'
+	print '-'*60
+	traceback.print_exc(file=sys.stdout)
+	quitMainloop(5)
+	print '-'*60