[Yt-svn] yt-commit r1453 - in trunk/yt: . lagos

[mturk at wrangler.dreamhost.com]

Author: mturk
Date: Thu Sep 17 10:33:15 2009
New Revision: 1453
URL: http://yt.spacepope.org/changeset/1453

Log:
New default behvaior: loading of field plugins is on by default, and it will
only do so if the file exists.  Furthermore, this information will be reported
to the user at the 'info' level.



Modified:
   trunk/yt/config.py
   trunk/yt/lagos/__init__.py

Modified: trunk/yt/config.py
==============================================================================
--- trunk/yt/config.py	(original)
+++ trunk/yt/config.py	Thu Sep 17 10:33:15 2009
@@ -47,8 +47,8 @@
         'ReconstructHierarchy': 'True',
         'serialize' : 'True',
         'onlydeserialize' : 'False',
-        'loadfieldplugins':'False',
-        'pluginfilename':'yt_plugins.py',
+        'loadfieldplugins':'True',
+        'pluginfilename':'my_plugins.py',
         },
     "yt":{
         'time_functions': 'False',

Modified: trunk/yt/lagos/__init__.py
==============================================================================
--- trunk/yt/lagos/__init__.py	(original)
+++ trunk/yt/lagos/__init__.py	Thu Sep 17 10:33:15 2009
@@ -104,6 +104,9 @@
 if ytcfg.getboolean("lagos","loadfieldplugins"):
     my_plugin_name = ytcfg.get("lagos","pluginfilename")
     # We assume that it is with respect to the $HOME/.yt directory
-    execfile(os.path.expanduser("~/.yt/%s" % my_plugin_name))
+    fn = os.path.expanduser("~/.yt/%s" % my_plugin_name)
+    if os.path.isfile(fn):
+        mylog.info("Loading plugins from %s", fn)
+        execfile(fn)
 
 log_fields = [] # @todo: GET RID OF THIS