#  PMail - GNOME/GTK/Python email client
#  Copyright (C) 2000 Scott Bender <sbender@harmony-ds.com>

#  This file is part of PMail.

#  PMail is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2, or (at your option)
#  any later version.

#  PMail is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.

#  You should have received a copy of the GNU General Public License
#  along with GNU Emacs; see the file COPYING.  If not, write to
#  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
#  Boston, MA 02111-1307, USA.  

import gtk
import gutil


if gutil.gtk_major() == 1 \
   and gutil.gtk_minor() == 2 \
   and gutil.gtk_micro() < 5:
  def update():
    """Update the UI: flush pending rqsts and process pending events."""
    gtk.gdk_flush()
    gtk.threads_leave()
    while gtk.events_pending():
      gtk.mainiteration(0)
    gtk.threads_enter()

else:

  def update():
    """Update the UI: flush pending rqsts and process pending events."""
    gtk.gdk_flush()
    while gtk.events_pending():
      gtk.mainiteration(0)