#!/usr/bin/python
# -*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-
##
# Project: ppasc - PPA Software Center
# Author: Marco Scarpetta <marcoscarpetta@mailoo.org>
# Copyright: 2012 Marco Scarpetta
# License: GPL-3
# This program is free software: you can redistribute it and/or modify it 
# under the terms of the GNU General Public License version 3, as published 
# by the Free Software Foundation.
#
# 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.
#
# On Debian GNU/Linux systems, the full text of the GNU General Public License
# can be found in the file /usr/share/common-licenses/GPL-3.
##

import sys
import os

import locale
from locale import gettext as _
locale.bindtextdomain('ppasc', '/opt/extras.ubuntu.com/ppasc/share/locale')
locale.textdomain('ppasc')

# Add project root directory (enable symlink and trunk execution)
PROJECT_ROOT_DIRECTORY = os.path.abspath(
    os.path.dirname(os.path.dirname(os.path.realpath(sys.argv[0]))))

python_path = []
if os.path.abspath(__file__).startswith('/opt'):
    syspath = sys.path[:] # copy to avoid infinite loop in pending objects
    for path in syspath:
        opt_path = path.replace('/usr', '/opt/extras.ubuntu.com/ppasc')
        python_path.insert(0, opt_path)
        sys.path.insert(0, opt_path)
    os.putenv("XDG_DATA_DIRS", "%s:%s" % ("/opt/extras.ubuntu.com/ppasc/share/", os.getenv("XDG_DATA_DIRS", "")))
if (os.path.exists(os.path.join(PROJECT_ROOT_DIRECTORY, 'ppasc'))
    and PROJECT_ROOT_DIRECTORY not in sys.path):
    python_path.insert(0, PROJECT_ROOT_DIRECTORY)
    sys.path.insert(0, PROJECT_ROOT_DIRECTORY)
if python_path:
    os.putenv('PYTHONPATH', "%s:%s" % (os.getenv('PYTHONPATH', ''), ':'.join(python_path))) # for subprocesses

import ppasc
ppasc.main()
