ui/gtk/ui_gtk.py

   1 import os
   2 from pysize_window import PysizeWindow
   3
   4 # This is evil, we test for gtk in a separate process
   5 # because 'import gtk' breaks curses on a linux console.
   6 pid = os.fork()
   7 if pid == 0:
   8     try:
   9         import cairo, pygtk
  10         pygtk.require('2.0')
  11         import gtk
  12         assert gtk.pygtk_version >= (2, 8)
  13         os._exit(0)
  14     except Exception, e:
  15         os._exit(1)
  16 else:
  17     (p, status) = os.waitpid(pid, 0)
  18     IS_AVAILABLE = os.WIFEXITED(status) and os.WEXITSTATUS(status) == 0
  19
  20 def run(options, args):
  21     PysizeWindow(options, args)
  22
  23 def is_available():
  24     return IS_AVAILABLE