import gtk

def gui_error_message ( message, parent_dialog=None,
                      message_type=gtk.MESSAGE_ERROR,
                      widget=None, page=0, broken_widget=None ):

    dialog = gtk.MessageDialog( parent_dialog,
                               gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
                               message_type, gtk.BUTTONS_OK,
                               message )

    if parent_dialog:
        dialog.set_position (gtk.WIN_POS_CENTER_ON_PARENT)
        dialog.set_transient_for(parent_dialog)
    else:
        dialog.set_position (gtk.WIN_POS_CENTER)

    ret = dialog.run ()
    dialog.destroy()
    return ret
    
def gui_info_dialog ( message, parent_dialog=None,
                      message_type=gtk.MESSAGE_INFO,
                      widget=None, page=0, broken_widget=None ):

    dialog = gtk.MessageDialog( parent_dialog,
                               gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
                               message_type, gtk.BUTTONS_YES_NO,
                               message )

    if parent_dialog:
        dialog.set_position (gtk.WIN_POS_CENTER_ON_PARENT)
        dialog.set_transient_for(parent_dialog)
    else:
        dialog.set_position (gtk.WIN_POS_CENTER)

    ret = dialog.run ()
    dialog.destroy()
    return ret