Plugin not using dark theme

[Kevin]

I think the plugin author is trying to trap for a problem that doesn't exist:

If I do this:

Code:

       gtk.rc_parse(gtkrc_path)
     
#        if  os.name != 'nt':# try apply the theme by parse a gtkrc file if is not a windows system.
#            gtk.rc_parse(gtkrc_path)
#        else: # if error occur them parse the file in another way.
#            gtk.rc_add_default_file(gtkrc_path)
#            gtk.rc_reparse_all()

I get a themed plug-in: