fix openfiles

1 files changed, 20 insertions, 3 deletions

diff --git a/lvc/openfiles.py b/lvc/openfiles.py
index ef6710a..377f49a 100644
--- a/lvc/openfiles.py
+++ b/lvc/openfiles.py
@@ -10,26 +10,42 @@ import sys
 # http://stackoverflow.com/questions/6631299/python-opening-a-folder-in-explorer-nautilus-mac-thingie
 
 def check_kde():
-    return os.environ.get("KDE_FULL_SESSION", None) != None
+    return os.environ.get("KDE_FULL_SESSION", None) is not None
+
+
+def check_xorg():
+    return os.environ.get("XDG_SESSION_ID", None) is not None
+
 
 def _open_path_osx(path):
     subprocess.call(['open', '--', path])
 
+
 def _open_path_kde(path):
-    subprocess.call(["kfmclient", "exec", "file://" + path]) # kfmclient is part of konqueror
+    # kfmclient is part of konqueror
+    subprocess.call(["kfmclient", "exec", "file://" + path])
+
+
+def _open_path_xorg(path):
+    subprocess.call(['xdg-open', path])
+
 
 def _open_path_gnome(path):
-    subprocess.call(["gnome-open",'--'. path])
+    subprocess.call(['gnome-open', '--', path])
+
 
 def _open_path_windows(path):
     subprocess.call(['explorer', path])
 
+
 def _open_path(path):
     if sys.platform == 'darwin':
         _open_path_osx(path)
     elif sys.platform == 'linux2':
         if check_kde():
             _open_path_kde(path)
+        elif check_xorg():
+            _open_path_xorg(path)
         else:
             _open_path_gnome(path)
     elif sys.platform == 'win32':
@@ -37,6 +53,7 @@ def _open_path(path):
     else:
         logging.warn("unknown platform: %s", sys.platform)
 
+
 def reveal_folder(path):
     """Show a folder in the desktop shell (finder/explorer/nautilous, etc)."""
     logging.info("reveal_folder: %s", path)