X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ead18eb53880ecff8c41fa2e2db7ae87e2b950de..eca375cca394a4f593cb45e8fa7534620b157aec:/lib/python/Components/FileList.py

diff --git a/lib/python/Components/FileList.py b/lib/python/Components/FileList.py
index 01358d53..09756e3c 100644
--- a/lib/python/Components/FileList.py
+++ b/lib/python/Components/FileList.py
@@ -65,6 +65,9 @@ class FileList(MenuList, HTMLComponent, GUIComponent):
 			return None
 		return self.l.getCurrentSelection()[0]
 	
+	def getSelectionIndex(self):
+		return self.l.getCurrentSelectionIndex()
+
 	def getFileList(self):
 		return self.list
 	
@@ -187,3 +190,16 @@ class FileList(MenuList, HTMLComponent, GUIComponent):
 
 	def postWidgetCreate(self, instance):
 		instance.setContent(self.l)
+
+	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()