small optimizations and cleanups by Moritz Venn

[vuplus_dvbapp] / 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 2c31197..0cefa35 100755 (executable)
--- a/lib/python/Plugins/Extensions/MediaScanner/plugin.py
+++ b/lib/python/Plugins/Extensions/MediaScanner/plugin.py
@@ -23,16 +23,16 @@ def mountpoint_choosen(option):
 
        list = [ (r.description, r, res[r], session) for r in res ]
 
-       if list == [ ]:
+       if not list:
                from Screens.MessageBox import MessageBox
                if access(mountpoint, F_OK|R_OK):
-                       session.open(MessageBox, "No displayable files on this medium found!", MessageBox.TYPE_ERROR)
+                       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, 
-               title = "The following files were found...",
+               title = _("The following files were found..."),
                list = list)
 
 def scan(session):
@@ -41,7 +41,7 @@ def scan(session):
        from Components.Harddisk import harddiskmanager
 
        parts = [ (r.description, r.mountpoint, session) for r in harddiskmanager.getMountedPartitions(onlyhotplug = False)]
-       if len(parts):
+       if parts:
                for x in parts:
                        if not access(x[1], F_OK|R_OK):
                                parts.remove(x) 
@@ -91,7 +91,7 @@ def autostart(reason, **kwargs):
 
 def Plugins(**kwargs):
        return [
-               PluginDescriptor(name="MediaScanner", description="Scan Files...", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=main),
+               PluginDescriptor(name="MediaScanner", description=_("Scan Files..."), where = PluginDescriptor.WHERE_PLUGINMENU, fnc=main),
 #              PluginDescriptor(where = PluginDescriptor.WHERE_MENU, fnc=menuHook),
                PluginDescriptor(where = PluginDescriptor.WHERE_SESSIONSTART, fnc = sessionstart),
                PluginDescriptor(where = PluginDescriptor.WHERE_AUTOSTART, fnc = autostart)