add help stuff

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/python/Components/HelpMenuList.py b/lib/python/Components/HelpMenuList.py
new file mode 100644
index 00000000..34eb4119
--- /dev/null
+++ b/lib/python/Components/HelpMenuList.py
@@ -0,0 +1,50 @@
+from GUIComponent import *
+
+from enigma import eListboxPythonMultiContent, eListbox, gFont
+
+# [ ( actionmap, context, [(action, help), (action, help), ...] ), (actionmap, ... ), ... ]
+
+class HelpMenuList(GUIComponent):
+	def __init__(self, list, callback):
+		GUIComponent.__init__(self)
+		
+		self.l = eListboxPythonMultiContent()
+		self.callback = callback
+		
+		l = [ ]
+		for (actionmap, context, actions) in list:
+			
+			print "actionmap:"  + str(actionmap)
+			print "context: " + str(context)
+			print "actions: " + str(actions)
+			
+			for (action, help) in actions:
+				entry = [ ]
+				
+				entry.append( (actionmap, context, action) )
+				entry.append( (0, 36, 200, 20, 1, 0, "you can also press a secret button") )
+				entry.append( (0, 0, 200, 36, 0, 0, help) )
+				
+				l.append(entry)
+		
+		self.l.setList(l)
+		
+		self.l.setFont(0, gFont("Arial", 36))
+		self.l.setFont(1, gFont("Arial", 18))
+	
+	def GUIcreate(self, parent):
+		self.instance = eListbox(parent)
+		self.instance.setContent(self.l)
+		self.instance.setItemHeight(75)
+	
+	def GUIdelete(self):
+		self.instance.setContent(None)
+		self.instance = None
+
+	def ok(self):
+		# a list entry has a "private" tuple as first entry...
+		l = self.l.getCurrentSelection()[0]
+		
+		# ...containing (Actionmap, Context, Action).
+		# we returns this tuple to the callback.
+		self.callback(l[0], l[1], l[2])