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| Current File : //proc/324102/root/usr/sbin/system-config-network-tui |
#!/usr/bin/python
# -*- coding: utf-8 -*-
## netconf-tui - a tui network configuration tool
## Copyright (C) 2002-2003 Red Hat, Inc.
## Copyright (C) 2002-2003 Trond Eivind Glomsrød <teg@redhat.com>
## Copyright (C) 2002-2005 Harald Hoyer <harald@redhat.com>
#from snack import *
PROGNAME = 'system-config-network'
import os
import sys
import locale
import gettext
import signal
sys.path.append(os.getcwd() + "/../../")
from snack import SnackScreen
import netconfpkg # pylint: disable-msg=W0611
from netconfpkg.tui import TUI_functions
from netconfpkg import NC_functions
from netconfpkg.NC_functions import log, generic_error_dialog
from netconfpkg.NCDeviceList import getDeviceList
from netconfpkg.NCProfileList import getProfileList
try:
locale.setlocale (locale.LC_ALL, "")
except locale.Error, e:
import os
os.environ['LC_ALL'] = 'C'
locale.setlocale (locale.LC_ALL, "")
gettext.bind_textdomain_codeset(PROGNAME,locale.nl_langinfo(locale.CODESET))
gettext.bindtextdomain(PROGNAME, '/usr/share/locale')
gettext.textdomain(PROGNAME)
_ = lambda x: gettext.lgettext(x)
import __builtin__
__builtin__.__dict__['_'] = _
# if not "/usr/share/system-config-network" in sys.path:
# sys.path.append("/usr/share/system-config-network")
# if not "/usr/share/system-config-network/netconfpkg/" in sys.path:
# sys.path.append("/usr/share/system-config-network/netconfpkg")
from version import PRG_VERSION
from version import PRG_NAME
import traceback
import types
import getopt
class BadUsage(Exception):
pass
_dumpHash = {}
def ddump(file_fd, level, value, first):
for k, v in value.items():
if not first:
file_fd.write(", ")
else:
first = 0
if type(k) == types.StringType:
file_fd.write("'%s': " % (k, ))
else:
file_fd.write("%s: " % (k, ))
if type(v) == types.InstanceType:
dumpClass(v, file_fd, level + 1)
else:
file_fd.write("%s" % (v, ))
def ddump2(file_fd, level, value, first):
for item in value:
if not first:
file_fd.write(", ")
else:
first = 0
if type(item) == types.InstanceType:
dumpClass(item, file_fd, level + 1)
else:
file_fd.write("%s" % (item, ))
return first
# XXX do length limits on obj dumps.
def dumpClass(instance, file_fd, level=0):
# protect from loops
if not _dumpHash.has_key(instance):
_dumpHash[instance] = None
else:
file_fd.write("Already dumped\n")
return
if (instance.__class__.__dict__.has_key("__str__") or
instance.__class__.__dict__.has_key("__repr__")):
file_fd.write("%s\n" % (instance,))
return
file_fd.write("%s instance, containing members:\n" %
(instance.__class__.__name__))
pad = ' ' * ((level) * 2)
for key, value in instance.__dict__.items():
if type(value) == types.ListType:
file_fd.write("%s%s: [" % (pad, key))
first = 1
first = ddump2(file_fd, level, value, first)
file_fd.write("]\n")
elif type(value) == types.DictType:
file_fd.write("%s%s: {" % (pad, key))
first = 1
ddump(file_fd, level, value, first)
file_fd.write("}\n")
elif type(value) == types.InstanceType:
file_fd.write("%s%s: " % (pad, key))
dumpClass(value, file_fd, level + 1)
else:
file_fd.write("%s%s: %s\n" % (pad, key, value))
#
# handleException function
#
def handleException((mtype, value, tb), progname, version):
mlist = traceback.format_exception (mtype, value, tb)
tblast = traceback.extract_tb(tb, limit=None)
if len(tblast):
tblast = tblast[len(tblast)-1]
extxt = traceback.format_exception_only(mtype, value)
text = "Component: %s\n" % progname
text = text + "Version: %s\n" % version
text = text + "Summary: TB "
text = _("An unhandled exception has occured. This "
"is most likely a bug. Please save the crash "
"dump and file a detailed bug "
"report against system-config-network at "
"https://bugzilla.redhat.com/bugzilla") + "\n" + text
if tblast and len(tblast) > 3:
tblast = tblast[:3]
for t in tblast:
text = text + str(t) + ":"
text = text + extxt[0]
text = text + "".join(mlist)
print text
import pdb
pdb.post_mortem (tb)
os.kill(os.getpid(), signal.SIGKILL)
sys.exit(10)
sys.excepthook = lambda type, value, tb: handleException((type, value, tb),
PRG_NAME, PRG_VERSION)
from netconfpkg import exception
from netconfpkg.NCHardwareList import getHardwareList
from snack import GridForm, TextboxReflowed, Listbox, ButtonBar, Entry, Grid, Label
from netconfpkg.NC_functions import ETHERNET, ISDN, MODEM, QETH
from netconfpkg.NCDeviceFactory import getDeviceFactory
# load all plugins by importing the base module directory
import netconfpkg.tui # pylint: disable-msg=W0611
def loadConfig(mscreen):
exception.action(_("Loading configuration"))
t = TextboxReflowed(10, _("Loading Device Configuration"))
g = GridForm(mscreen, _("Network Configuration"), 1, 1)
g.add(t, 0, 0)
g.draw()
mscreen.refresh()
devicelist = getDeviceList() # pylint: disable-msg=W0612
t.setText(_("Loading Hardware Configuration"))
g.draw()
mscreen.refresh()
hardwarelist = getHardwareList() # pylint: disable-msg=W0612
t.setText(_("Loading Profile Configuration"))
g.draw()
mscreen.refresh()
profilelist = getProfileList() # pylint: disable-msg=W0612
mscreen.popWindow()
#
# main Screen
#
def usage():
print _("system-config-network - network configuration tool\n\n"
"Usage: system-config-network -v --verbose -d --debug")
def parse_opts():
NC_functions.setVerboseLevel(2)
NC_functions.setDebugLevel(0)
chroot = None
# FIXME: add --root= option
try:
opts = getopt.getopt(sys.argv[1:], "vh?r:d",
[
"verbose",
"debug",
"help",
"root="
])[0]
for opt, val in opts:
if opt == '-v' or opt == '--verbose':
NC_functions.setVerboseLevel(NC_functions.getVerboseLevel()+1)
continue
if opt == '-d' or opt == '--debug':
NC_functions.setDebugLevel(NC_functions.getDebugLevel()+1)
continue
if opt == '-h' or opt == "?" or opt == '--help':
usage()
sys.exit(0)
if opt == '-r' or opt == '--root':
chroot = val
continue
raise BadUsage
except (getopt.error, BadUsage):
usage()
return sys.exit(1)
if not NC_functions.getDebugLevel():
log.handler = log.syslog_handler
log.open()
else:
log.handler = log.file_handler
log.open(sys.stderr)
if chroot:
NC_functions.setRoot(chroot)
if not os.access(NC_functions.getRoot(), os.W_OK):
if os.getuid() != 0:
generic_error_dialog (_("Please start system-config-network "
"with root permissions!\n"))
sys.exit(10)
if chroot:
NC_functions.prepareRoot(chroot)
def selectAction(mscreen):
from netconfpkg.tui import NCPluginDNS
from netconfpkg.tui import NCPluginDevices
li = Listbox(5, returnExit=1)
l = 0
le = mscreen.width - 6
if le <= 0:
le = 5
# do this more inteligent - auto loading of new plugins??
for act, act_id in { \
_("Device configuration") : NCPluginDevices.NCPluginDevicesTui(),
_("DNS configuration") : NCPluginDNS.NCPluginDNSTui(getProfileList()),
}.items():
li.append(act, act_id)
l += 1
if not l:
return None
g = GridForm(mscreen, _("Select Action"), 1, 3)
bb = ButtonBar(mscreen, ((_("Save&Quit"), "save"), (_("Quit"), "cancel")))
g.add(li, 0, 1)
g.add(bb, 0, 2, growx=1)
res = g.run()
mscreen.popWindow()
if bb.buttonPressed(res) == "save":
ret = -1
elif bb.buttonPressed(res) == "cancel":
ret = None
else:
ret = li.current()
if not ret:
pass
return ret
#
# __main__
#
def main():
parse_opts()
screen = SnackScreen()
plist = getProfileList()
devlist = getDeviceList()
hwlist = getHardwareList()
try:
#mainScreen(screen)
loadConfig(screen)
while True:
act = selectAction(screen)
if act:
if act == -1:
screen.finish()
# save and exit
devlist.save()
plist.save()
hwlist.save()
break
if hasattr(act, "runIt"):
if act.runIt(screen):
plist.commit()
devlist.commit()
hwlist.commit()
else:
hwlist.rollback()
hwlist.commit()
devlist.rollback()
devlist.commit()
plist.rollback()
plist.commit()
pass
else:
# we shouldn't get here
pass
else:
break
screen.finish()
#print dir(screen)
#print dev
except SystemExit, code:
screen.finish()
return code
except:
screen.finish()
raise
if __name__ == "__main__":
sys.exit(main())
__author__ = str("Trond Eivind Glomsrød <teg@redhat.com>,"
" Harald Hoyer <harald@redhat.com>")