From df7d9f3578c68b22c95ab9daa23bd0fa168f6d11 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Fri, 24 Feb 2006 14:14:57 +0000
Subject: generic show/hide support for GUIComponents

---
 lib/python/Screens/EpgSelection.py | 24 ++++++++++++------------
 lib/python/Screens/HelpMenu.py     | 12 ++++++++----
 2 files changed, 20 insertions(+), 16 deletions(-)

(limited to 'lib/python/Screens')

diff --git a/lib/python/Screens/EpgSelection.py b/lib/python/Screens/EpgSelection.py
index c8db81b3..378e0d89 100644
--- a/lib/python/Screens/EpgSelection.py
+++ b/lib/python/Screens/EpgSelection.py
@@ -155,25 +155,25 @@ class EPGSelection(Screen):
 
 	def applyButtonState(self, state):
 		if state == 1:
-			self["now_button_sel"].showWidget()
-			self["now_button"].hideWidget()
+			self["now_button_sel"].show()
+			self["now_button"].hide()
 		else:
-			self["now_button"].showWidget()
-			self["now_button_sel"].hideWidget()
+			self["now_button"].show()
+			self["now_button_sel"].hide()
 
 		if state == 2:
-			self["next_button_sel"].showWidget()
-			self["next_button"].hideWidget()
+			self["next_button_sel"].show()
+			self["next_button"].hide()
 		else:
-			self["next_button"].showWidget()
-			self["next_button_sel"].hideWidget()
+			self["next_button"].show()
+			self["next_button_sel"].hide()
 
 		if state == 3:
-			self["more_button_sel"].showWidget()
-			self["more_button"].hideWidget()
+			self["more_button_sel"].show()
+			self["more_button"].hide()
 		else:
-			self["more_button"].showWidget()
-			self["more_button_sel"].hideWidget()
+			self["more_button"].show()
+			self["more_button_sel"].hide()
 
 	def onSelectionChanged(self):
 		if self.type == EPG_TYPE_MULTI:
diff --git a/lib/python/Screens/HelpMenu.py b/lib/python/Screens/HelpMenu.py
index e947ac91..06f0cfab 100644
--- a/lib/python/Screens/HelpMenu.py
+++ b/lib/python/Screens/HelpMenu.py
@@ -31,12 +31,14 @@ class HelpMenu(Screen):
 		
 	def SelectionChanged(self):
 		selection = self["list"].getCurrent()[3]
+		arrow = self["arrowup"]
+
 		if selection is None:
-			self["arrowup"].instance.hide()
+			arrow.hide()
 		else:
-			self["arrowup"].moveTo(selection[1], selection[2], 1)
-			self["arrowup"].startMoving()
-			self["arrowup"].instance.show()
+			arrow.moveTo(selection[1], selection[2], 1)
+			arrow.startMoving()
+			arrow.show()
 
 class HelpableScreen:
 	def __init__(self):
@@ -44,8 +46,10 @@ class HelpableScreen:
 			{
 				"displayHelp": self.showHelp,
 			})
+
 	def showHelp(self):
 		self.session.openWithCallback(self.callHelpAction, HelpMenu, self.helpList)
+
 	def callHelpAction(self, *args):
 		if len(args):
 			(actionmap, context, action) = args
-- 
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