Current File : //usr/share/system-config-printer/troubleshoot/Locale.py
#!/usr/bin/python3
## Printing troubleshooter
## Copyright (C) 2008, 2012 Red Hat, Inc.
## Copyright (C) 2008, 2012 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
import locale
from gi.repository import Gtk
from .base import *
class Locale(Question):
def __init__ (self, troubleshooter):
Question.__init__ (self, troubleshooter, "Locale issues")
page = self.initial_vbox (_("Incorrect Page Size"),
_("The page size for the print job was "
"not the printer's default page size. "
"If this is not intentional it may cause "
"alignment problems."))
grid = Gtk.Grid()
grid.set_row_spacing (6)
grid.set_column_spacing (6)
page.pack_start (grid, False, False, 0)
self.printer_page_size = Gtk.Label ()
self.printer_page_size.set_alignment (0, 0)
self.job_page_size = Gtk.Label ()
self.job_page_size.set_alignment (0, 0)
label = Gtk.Label(label=_("Print job page size:"))
label.set_alignment (0, 0)
grid.attach (label, 0, 0, 1, 1)
grid.attach (self.job_page_size, 1, 0, 1, 1)
label = Gtk.Label(label=_("Printer page size:"))
label.set_alignment (0, 0)
grid.attach (label, 0, 1, 1, 1)
grid.attach (self.printer_page_size, 1, 1, 1, 1)
troubleshooter.new_page (page, self)
def display (self):
self.answers = {}
(messages, encoding) = locale.getlocale (locale.LC_MESSAGES)
(ctype, encoding) = locale.getlocale (locale.LC_CTYPE)
self.answers['user_locale_messages'] = messages
self.answers['user_locale_ctype'] = ctype
try:
system_lang = None
conf = None
for conffile in ["/etc/locale.conf", "/etc/sysconfig/i18n"]:
try:
conf = open (conffile).readlines ()
except IOError:
continue
if conf is not None:
for line in conf:
if line.startswith("LC_PAPER="):
system_lang = line[9:].strip ('\n"')
elif system_lang is None and line.startswith ("LANG="):
system_lang = line[5:].strip ('\n"')
if system_lang is not None:
dot = system_lang.find ('.')
if dot != -1:
system_lang = system_lang[:dot]
except:
system_lang = None
self.answers['system_locale_lang'] = system_lang
printer_page_size = None
try:
ppd_defs = self.troubleshooter.answers['cups_printer_ppd_defaults']
for group, options in ppd_defs.items ():
if "PageSize" in options:
printer_page_size = options["PageSize"]
break
except KeyError:
try:
attrs = self.troubleshooter.answers['remote_cups_queue_attributes']
printer_page_size = attrs["media-default"]
except KeyError:
pass
try:
job_status = self.troubleshooter.answers["test_page_job_status"]
except KeyError:
job_status = []
self.answers['printer_page_size'] = printer_page_size
if printer_page_size is not None:
job_page_size = None
for (test, jobid, printer, doc, status, attrs) in job_status:
if test:
if "PageSize" in attrs:
job_page_size = attrs["PageSize"]
self.answers['job_page_size'] = job_page_size
if job_page_size != printer_page_size:
self.printer_page_size.set_text (printer_page_size)
self.job_page_size.set_text (job_page_size)
return True
return False
def collect_answer (self):
return self.answers
Mini Shell