add service position converter

[enigma2.git] / lib / python / Components / ConfigList.py

diff --git a/lib/python/Components/ConfigList.py b/lib/python/Components/ConfigList.py
index 7ed00014377ccf732695465b74d47976c5d07502..1341ac5046e8db1b406f3a0675045687e2f5f0d7 100644 (file)
--- a/lib/python/Components/ConfigList.py
+++ b/lib/python/Components/ConfigList.py
@@ -4,13 +4,13 @@ from config import *
 
 from enigma import eListbox, eListboxPythonConfigContent
 
-class ConfigList(HTMLComponent, GUIComponent):
+class ConfigList(HTMLComponent, GUIComponent, object):
        def __init__(self, list):
                GUIComponent.__init__(self)
                self.l = eListboxPythonConfigContent()
-               self.l.setList(list)
                self.l.setSeperation(100)
                self.list = list
+               self.onSelectionChanged = [ ]
        
        def toggle(self):
                selection = self.getCurrent()
@@ -19,8 +19,9 @@ class ConfigList(HTMLComponent, GUIComponent):
 
        def handleKey(self, key):
                selection = self.getCurrent()
-               selection[1].handleKey(key)
-               self.invalidateCurrent()
+               if selection[1].parent.enabled:
+                       selection[1].handleKey(key)
+                       self.invalidateCurrent()
 
        def getCurrent(self):
                return self.l.getCurrentSelection()
@@ -30,16 +31,29 @@ class ConfigList(HTMLComponent, GUIComponent):
                
        def invalidate(self, entry):
                i = 0
-               for x in self.list:
+               for x in self.__list:
                        if (entry.getConfigPath() == x[1].parent.getConfigPath()):
                                self.l.invalidateEntry(i)
                        i += 1
-               
-       def GUIcreate(self, parent):
-               self.instance = eListbox(parent)
-               self.instance.setContent(self.l)
+
+       GUI_WIDGET = eListbox
        
-       def GUIdelete(self):
-               self.instance.setContent(None)
-               self.instance = None
+       def selectionChanged(self):
+               for x in self.onSelectionChanged:
+                       x()
+
+       def postWidgetCreate(self, instance):
+               instance.setContent(self.l)
+               instance.selectionChanged.get().append(self.selectionChanged)
+       
+       def preWidgetRemove(self, instance):
+               instance.selectionChanged.get().remove(self.selectionChanged)
+       
+       def setList(self, list):
+               self.__list = list
+               self.l.setList(self.__list)
+
+       def getList(self):
+               return self.__list
 
+       list = property(getList, setList)