X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ed40f6f85c9c07c3c1224ae20601082c0309a631..89171895f878c5275f8d8e8a8f1e27de48cbf24c:/lib/python/Components/FileList.py

diff --git a/lib/python/Components/FileList.py b/lib/python/Components/FileList.py
index b85b8ea3..ae171c30 100644
--- a/lib/python/Components/FileList.py
+++ b/lib/python/Components/FileList.py
@@ -1,5 +1,5 @@
-from HTMLComponent import *
-from GUIComponent import *
+from HTMLComponent import HTMLComponent
+from GUIComponent import GUIComponent
 import re
 
 from os import path as os_path, listdir
@@ -58,12 +58,24 @@ class FileList(MenuList, HTMLComponent, GUIComponent):
 		self.changeDir(directory)
 
 		self.l.setFont(0, gFont("Regular", 18))
-		
+		self.l.setItemHeight(23)
+		self.serviceHandler = eServiceCenter.getInstance()
+
 	def getSelection(self):
 		if self.l.getCurrentSelection() is None:
 			return None
 		return self.l.getCurrentSelection()[0]
 	
+	def getSelectionIndex(self):
+		return self.l.getCurrentSelectionIndex()
+	
+	def getCurrentEvent(self):
+		l = self.l.getCurrentSelection()
+		if not l or l[0][1] == True:
+			return None
+		else:
+			return self.serviceHandler.info(l[0][0]).getEvent(l[0][0])
+	
 	def getFileList(self):
 		return self.list
 	
@@ -186,4 +198,16 @@ class FileList(MenuList, HTMLComponent, GUIComponent):
 
 	def postWidgetCreate(self, instance):
 		instance.setContent(self.l)
-		instance.setItemHeight(23)
+
+	def execBegin(self):
+		harddiskmanager.on_partition_list_change.append(self.partitionListChanged)
+		
+	def execEnd(self):
+		harddiskmanager.on_partition_list_change.remove(self.partitionListChanged)
+
+	def refresh(self):
+		self.changeDir(self.current_directory, self.getFilename())
+
+	def partitionListChanged(self, action, device):
+		if self.current_directory is None:
+			self.refresh()