From: ghost <andreas.monzner@multimedia-labs.de>
Date: Thu, 3 Dec 2009 15:40:44 +0000 (+0100)
Subject: Menu.py: add possibility to use the exclamation mark as NOT indicator in menu/setup... 
X-Git-Tag: 2.7.0~32^2~17^2~1
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/cb00266f327ae7da1685cdeaeefddf441bf88316?ds=sidebyside

Menu.py: add possibility to use the exclamation mark as NOT indicator in menu/setup.xml for requires entries (thx to Moritz Venn)
---

diff --git a/lib/python/Screens/Menu.py b/lib/python/Screens/Menu.py
index 5f2032f1..bb0709e5 100644
--- a/lib/python/Screens/Menu.py
+++ b/lib/python/Screens/Menu.py
@@ -97,8 +97,12 @@ class Menu(Screen):
 
 	def addMenu(self, destList, node):
 		requires = node.get("requires")
-		if requires and not SystemInfo.get(requires, False):
-			return
+		if requires:
+			if requires[0] == '!':
+				if SystemInfo.get(requires[1:], False):
+					return
+			elif not SystemInfo.get(requires, False):
+				return
 		MenuTitle = _(node.get("text", "??").encode("UTF-8"))
 		entryID = node.get("entryID", "undefined")
 		weight = node.get("weight", 50)
@@ -120,8 +124,12 @@ class Menu(Screen):
 
 	def addItem(self, destList, node):
 		requires = node.get("requires")
-		if requires and not SystemInfo.get(requires, False):
-			return
+		if requires:
+			if requires[0] == '!':
+				if SystemInfo.get(requires[1:], False):
+					return
+			elif not SystemInfo.get(requires, False):
+				return
 		item_text = node.get("text", "").encode("UTF-8")
 		entryID = node.get("entryID", "undefined")
 		weight = node.get("weight", 50)