X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/f7d4b3e46c34d1ed7983c20577da833405f541f8..c69bb079fef352b7b34eac8739b0dc051629cb7b:/lib/python/Plugins/Extensions/MediaScanner/plugin.py

diff --git a/lib/python/Plugins/Extensions/MediaScanner/plugin.py b/lib/python/Plugins/Extensions/MediaScanner/plugin.py
index d2efea57..7d57ce0b 100644
--- a/lib/python/Plugins/Extensions/MediaScanner/plugin.py
+++ b/lib/python/Plugins/Extensions/MediaScanner/plugin.py
@@ -1,5 +1,7 @@
 from Plugins.Plugin import PluginDescriptor
 from Components.Scanner import scanDevice
+from Screens.InfoBar import InfoBar
+from os import access, F_OK, R_OK
 
 def execute(option):
 	print "execute", option
@@ -21,9 +23,11 @@ def mountpoint_choosen(option):
 	list = [ (r.description, r, res[r], session) for r in res ]
 
 	if list == [ ]:
-		print "nothing found"
 		from Screens.MessageBox import MessageBox
-		session.open(MessageBox, "No displayable files on this medium found!", MessageBox.TYPE_ERROR)
+		if access(mountpoint, F_OK|R_OK):
+			session.open(MessageBox, "No displayable files on this medium found!", MessageBox.TYPE_ERROR)
+		else:
+			print "ignore", mountpoint, "because its not accessible"
 		return
 
 	session.openWithCallback(execute, ChoiceBox, 
@@ -57,11 +61,17 @@ def menuHook(menuid):
 global_session = None
 
 def partitionListChanged(action, device):
-	if action == 'add' and device.is_hotplug:
-		print "mountpoint", device.mountpoint
-		print "description", device.description
-		print "force_mounted", device.force_mounted
-		mountpoint_choosen((device.description, device.mountpoint, global_session))
+	if InfoBar.instance:
+		if InfoBar.instance.execing:
+			if action == 'add' and device.is_hotplug:
+				print "mountpoint", device.mountpoint
+				print "description", device.description
+				print "force_mounted", device.force_mounted
+				mountpoint_choosen((device.description, device.mountpoint, global_session))
+		else:
+			print "main infobar is not execing... so we ignore hotplug event!"
+	else:
+			print "hotplug event.. but no infobar"
 
 def sessionstart(reason, session):
 	global global_session