X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/c70d4282351bbe4cd09f07a246221e22652783a2..d5dbdb94223dad7deac17ff66759980911cae6b2:/lib/python/Screens/LanguageSelection.py

diff --git a/lib/python/Screens/LanguageSelection.py b/lib/python/Screens/LanguageSelection.py
index a53bb97e..83d03403 100644
--- a/lib/python/Screens/LanguageSelection.py
+++ b/lib/python/Screens/LanguageSelection.py
@@ -11,26 +11,74 @@ class LanguageSelection(Screen):
 	def __init__(self, session):
 		Screen.__init__(self, session)
 		
+		self.oldActiveLanguage = language.getActiveLanguage()
+		
 		self.list = []
-		if len(language.lang) == 0: # no language available => display only english
-			self.list.append(LanguageEntryComponent("en", _("English")))
-		else:
-			for x in language.lang:
-				self.list.append(LanguageEntryComponent(x[2], x[0]))
-
 		self["list"] = LanguageList(self.list)
-		
-		self["actions"] = ActionMap(["OkCancelActions"], 
+		self.updateList()
+		self.onLayoutFinish.append(self.selectActiveLanguage)
+				
+		self["actions"] = ActionMap(["OkCancelActions", "DirectionActions"], 
 		{
 			"ok": self.save,
-			"cancel": self.close
-		})
+			"cancel": self.cancel,
+			"up": self.up,
+			"down": self.down,
+			"left": self.left,
+			"right": self.right
+		}, -1)
+		
+	def selectActiveLanguage(self):
+		activeLanguage = language.getActiveLanguage()
+		pos = 0
+		for x in self.list:
+			if x[0] == activeLanguage:
+				self["list"].instance.moveSelectionTo(pos)
+				break
+			pos += 1
 		
 	def save(self):
 		self.run()
 		self.close()
 	
+	def cancel(self):
+		language.activateLanguage(self.oldActiveLanguage)
+		self.close()
+	
 	def run(self):
-		language.activateLanguage(self["list"].l.getCurrentSelectionIndex())
-		config.osd.language.value = self["list"].l.getCurrentSelectionIndex()
+		language.activateLanguage(self["list"].l.getCurrentSelection()[0])
+		config.osd.language.value = self["list"].l.getCurrentSelection()[0]
 		config.osd.language.save()
+		config.misc.languageselected.value = 0
+		config.misc.languageselected.save()
+		self.setTitle(_("Language selection"))
+
+	def updateList(self):
+		self.list = []
+		if len(language.getLanguageList()) == 0: # no language available => display only english
+			self.list.append(LanguageEntryComponent("en", _("English"), "en_EN"))
+		else:
+			for x in language.getLanguageList():
+				self.list.append(LanguageEntryComponent(file = x[1][3].lower(), name = _(x[1][0]), index = x[0]))
+		#self.list.sort(key=lambda x: x[1][7])
+		self["list"].l.setList(self.list)
+
+	def up(self):
+		self["list"].instance.moveSelection(self["list"].instance.moveUp)
+		self.run()
+		self.updateList()
+		
+	def down(self):
+		self["list"].instance.moveSelection(self["list"].instance.moveDown)
+		self.run()
+		self.updateList()
+
+	def left(self):
+		self["list"].instance.moveSelection(self["list"].instance.pageUp)
+		self.run()
+		self.updateList()
+		
+	def right(self):
+		self["list"].instance.moveSelection(self["list"].instance.pageDown)
+		self.run()
+		self.updateList()
\ No newline at end of file