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#!/usr/bin/env python
## Printing troubleshooter
## Copyright (C) 2008, 2009 Red Hat, Inc.
## Author: Tim Waugh <twaugh@redhat.com>
## This program 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 of the License, or
## (at your option) any later version.
## This program 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 this program; if not, write to the Free Software
## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
from base import *
from timedops import TimedOperation
import authconn
class AuthConnFactory:
def __init__ (self, parent):
self.parent = parent
def get_connection (self):
return authconn.Connection (self.parent, lock=True)
class Welcome(Question):
def __init__ (self, troubleshooter):
Question.__init__ (self, troubleshooter, "Welcome")
welcome = gtk.HBox ()
welcome.set_spacing (12)
welcome.set_border_width (12)
image = gtk.Image ()
image.set_alignment (0, 0)
image.set_from_stock (gtk.STOCK_PRINT, gtk.ICON_SIZE_DIALOG)
intro = gtk.Label ('<span weight="bold" size="larger">' +
_("Trouble-shooting Printing") +
'</span>\n\n' +
_("The next few screens will contain some "
"questions about your problem with printing. "
"Based on your answers a solution may be "
"suggested.") + '\n\n' +
_("Click 'Forward' to begin."))
intro.set_alignment (0, 0)
intro.set_use_markup (True)
intro.set_line_wrap (True)
welcome.pack_start (image, False, False, 0)
welcome.pack_start (intro, True, True, 0)
page = troubleshooter.new_page (welcome, self)
def collect_answer (self):
parent = self.troubleshooter.get_window ()
# Store the authentication dialog instance in the answers. This
# allows the password to be cached.
factory = AuthConnFactory (parent)
self.op = TimedOperation (factory.get_connection, parent=parent)
return {'_authenticated_connection_factory': factory,
'_authenticated_connection': self.op.run () }
def cancel_operation (self):
self.op.cancel ()
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