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# -*- coding: utf-8 -*-
#
# File: portato/plugins/etc_proposals.py
# This file is part of the Portato-Project, a graphical portage-frontend.
#
# Copyright (C) 2007 René 'Necoro' Neumann
# This is free software. You may redistribute copies of it under the terms of
# the GNU General Public License version 2.
# There is NO WARRANTY, to the extent permitted by law.
#
# Written by René 'Necoro' Neumann <necoro@necoro.net>
from portato.helper import *
from portato.backend import system
import os
from subprocess import Popen
from gettext import lgettext as _
from etcproposals.etcproposals_lib import EtcProposals, __version__
try:
from etcproposals.etcproposals_info import FRONTEND, VERSIONS
except ImportError:
FRONTEND = None
VERSIONS = None
PROG="/usr/sbin/etc-proposals"
class PortatoEtcProposals(EtcProposals):
"""Subclassed EtcProposals using portato.backend.system during __init__."""
def refresh(self):
self.clear_cache()
del self[:]
for dir in system.get_global_settings("CONFIG_PROTECT").split():
self._add_update_proposals(dir)
self.sort()
def get_frontend ():
if FRONTEND is None:
return ["--frontend", "gtk"]
else:
cmds = dict(zip([x.name for x in FRONTEND], [[x.command] for x in FRONTEND]))
names = [x.shortname for x in VERSIONS] # need this too, because etcproposals stores frontends in FRONTEND which cannot be launched
for f in ["gtk2", "qt4"]:
if f in names:
return cmds[f]
def etc_prop (*args, **kwargs):
"""Entry point for this plugin."""
if float(__version__) < 1.1:
l = len(PortatoEtcProposals())
debug("%s files to update.", l)
if l > 0:
Popen(PROG)
else:
f = get_frontend()
if f:
Popen([PROG, "--fastexit"]+f)
else:
error(_("Cannot start etc-proposals. No graphical frontend installed!"))
def etc_prop_menu (*args, **kwargs):
if os.getuid() == 0:
if float(__version__) < 1.1:
Popen(PROG)
else:
f = get_frontend()
if f:
Popen([PROG]+f)
else:
error(_("Cannot start etc-proposals. No graphical frontend installed!"))
else:
error(_("Cannot start etc-proposals. Not root!"))
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