X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=blobdiff_plain;f=lib%2Fpython%2FScreens%2FHelpMenu.py;h=305e35555ad549d33bf4dadf970aac51df7d2142;hp=fb11d8f80d843cae358e6728a751ad1c79436101;hb=80a99b08bd6e0932a420e805d928dc5ae5b80f61;hpb=d76147db7a81fe6eebd1c9759d8d38b7cf41726a

diff --git a/lib/python/Screens/HelpMenu.py b/lib/python/Screens/HelpMenu.py
index fb11d8f..305e355 100644
--- a/lib/python/Screens/HelpMenu.py
+++ b/lib/python/Screens/HelpMenu.py
@@ -1,28 +1,17 @@
 from Screen import Screen
-
-from Components.Pixmap import *
-from Components.Pixmap import Pixmap
-from Components.Pixmap import MovingPixmap
+from Components.Pixmap import Pixmap, MovingPixmap
 from Components.Label import Label
-from Components.Slider import Slider
 from Components.ActionMap import ActionMap
 from Components.HelpMenuList import HelpMenuList
-import string
-from xml.sax import make_parser
-from xml.sax.handler import ContentHandler
-from Components.MenuList import MenuList
+from Screens.Rc import Rc
 
-class HelpMenu(Screen):
+class HelpMenu(Screen, Rc):
 	def __init__(self, session, list):
 		Screen.__init__(self, session)
 		self.onSelChanged = [ ]
 		self["list"] = HelpMenuList(list, self.close)
 		self["list"].onSelChanged.append(self.SelectionChanged)
-		self["rc"] = Pixmap()
-		self["arrowup"] = MovingPixmap()
-		self["arrowup"].hide()
-		self["sh_arrowup"] = Pixmap()
-		self["sh_arrowup"].hide()
+		Rc.__init__(self)
 		self["long_key"] = Label("")
 
 		self["actions"] = ActionMap(["WizardActions"], 
@@ -31,27 +20,30 @@ class HelpMenu(Screen):
 			"back": self.close,
 		}, -1)
 
-	def SelectionChanged(self):
-		selection = self["list"].getCurrent()[3]
-		arrow = self["arrowup"]
-		sh_arrow = self["sh_arrowup"]
-
-		if selection[0][:3] == "sh_":
-			sh_arrow.show()
-		else:
-			sh_arrow.hide()
+		self.onLayoutFinish.append(self.SelectionChanged)
 
-		if selection[0][:2] == "l_":
-			self["long_key"].setText(_("Long Keypress"))
-		else:
-			self["long_key"].setText("")
-
-		if selection is None:
-			arrow.hide()
-		else:
-			arrow.moveTo(selection[1], selection[2], 1)
-			arrow.startMoving()
-			arrow.show()
+	def SelectionChanged(self):
+		self.clearSelectedKeys()
+		selection = self["list"].getCurrent()
+		if selection:
+			selection = selection[3]
+		#arrow = self["arrowup"]
+		print "selection:", selection
+
+		longText = ""
+		if selection and len(selection) > 1:
+			if selection[1] == "SHIFT":
+				self.selectKey("SHIFT")
+			elif selection[1] == "long":
+				longText = _("Long Keypress")
+		self["long_key"].setText(longText)
+
+		self.selectKey(selection[0])
+		#if selection is None:
+		print "select arrow"
+		#	arrow.moveTo(selection[1], selection[2], 1)
+		#	arrow.startMoving()
+		#	arrow.show()
 
 class HelpableScreen:
 	def __init__(self):
@@ -64,6 +56,6 @@ class HelpableScreen:
 		self.session.openWithCallback(self.callHelpAction, HelpMenu, self.helpList)
 
 	def callHelpAction(self, *args):
-		if len(args):
+		if args:
 			(actionmap, context, action) = args
 			actionmap.action(context, action)