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#
# language_text.py: text mode language selection dialog
#
# Copyright 2001 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import os
import isys
import iutil
from snack import *
from constants_text import *
from log import *
from translate import _
from flags import flags
class LanguageWindow:
def __call__(self, screen, textInterface, instLanguage):
languages = instLanguage.available ()
haveKon = os.access ("/sbin/continue", os.X_OK)
current = instLanguage.getCurrent()
height = min((screen.height - 16, len(languages)))
buttons = [TEXT_OK_BUTTON, TEXT_BACK_BUTTON]
translated = []
for lang in languages:
translated.append (_(lang))
(button, choice) = \
ListboxChoiceWindow(screen, _("Language Selection"),
_("What language would you like to use during the "
"installation process?"), translated,
buttons, width = 30, default = _(current), scroll = 1,
height = height, help = "lang")
if button == TEXT_BACK_CHECK:
return INSTALL_BACK
choice = languages[choice]
if ((not haveKon and instLanguage.getFontFile(choice) == "Kon") or
instLanguage.getFontFile(choice) == "None"):
ButtonChoiceWindow(screen, "Language Unavailable",
"%s display is unavailable in text mode. The "
"installation will continue in English." % (choice,),
buttons=[TEXT_OK_BUTTON])
instLanguage.setRuntimeDefaults(choice)
return INSTALL_OK
if (flags.setupFilesystems and
instLanguage.getFontFile(choice) == "Kon"
and not isys.isPsudoTTY(0)):
# we're not running KON yet, lets fire it up
os.environ["ANACONDAARGS"] = (os.environ["ANACONDAARGS"] +
" --lang ja_JP.eucJP")
os.environ["TERM"] = "kon"
os.environ["LANG"] = "ja_JP.eucJP"
os.environ["LC_ALL"] = "ja_JP.eucJP"
os.environ["LC_NUMERIC"] = "C"
if os.access("/tmp/updates/anaconda", os.X_OK):
prog = "/tmp/updates/anaconda"
else:
prog = "/usr/bin/anaconda"
args = [ "kon", "-e", prog ]
screen.finish()
os.execv ("/sbin/loader", args)
instLanguage.setRuntimeLanguage(choice)
if not flags.serial:
map = instLanguage.getFontMap(choice)
font = instLanguage.getFontFile(choice)
if map != "None":
if os.access("/bin/consolechars", os.X_OK):
iutil.execWithRedirect ("/bin/consolechars",
["/bin/consolechars", "-f", font, "-m", map])
else:
try:
isys.loadFont(map)
except SystemError, (errno, msg):
log("Could not load font %s: %s" % (font, msg))
elif os.access("/bin/consolechars", os.X_OK):
# test
iutil.execWithRedirect ("/bin/consolechars",
["/bin/consolechars", "-d", "-m", "iso01"])
textInterface.drawFrame()
return INSTALL_OK
class LanguageSupportWindow:
def __call__(self, screen, language):
# should already be sorted
ct = CheckboxTree(height = 8, scroll = 1)
for lang in language.getAllSupported():
ct.append(lang, lang, 0)
for lang in language.getSupported ():
ct.setEntryValue(lang, 1)
current = language.getDefault()
ct.setCurrent(current)
ct.setEntryValue(current, 1)
bb = ButtonBar (screen, (TEXT_OK_BUTTON, (_("Select All"), "all"), (_("Reset"), "reset"), TEXT_BACK_BUTTON))
message = (_("Choose additional languages that you would like to use "
"on this system:"))
tb = TextboxReflowed(50, message)
g = GridFormHelp (screen, _("Language Support"), "langsupport", 1, 4)
g.add (tb, 0, 0, (0, 0, 0, 1), anchorLeft = 1)
g.add (ct, 0, 1, (0, 0, 0, 1))
g.add (bb, 0, 3, growx = 1)
while 1:
result = g.run()
rc = bb.buttonPressed (result)
if rc == TEXT_BACK_CHECK:
screen.popWindow()
return INSTALL_BACK
if rc == "all":
for lang in language.getAllSupported():
ct.setEntryValue(lang, 1)
if rc == "reset":
for lang in language.getAllSupported():
if lang == current:
ct.setEntryValue(lang, 1)
else:
ct.setEntryValue(lang, 0)
if rc == TEXT_OK_CHECK or result == TEXT_F12_CHECK:
# --If they selected all langs, then set language.setSupported to
# None. This installs all langs
if ct.getSelection() == []:
ButtonChoiceWindow(screen, _("Invalid Choice"),
_("You must select at least one language to install."),
buttons = [ TEXT_OK_BUTTON ], width = 40)
else:
# we may need to reset the default language
language.setSupported (ct.getSelection())
default = language.getDefault()
if default not in ct.getSelection():
language.setDefault(None)
screen.popWindow()
return INSTALL_OK
class LanguageDefaultWindow:
def __call__(self,screen, language):
langs = language.getSupported ()
current = language.getDefault()
if not langs or len(langs) <= 1:
language.setDefault(current)
return INSTALL_NOOP
langs.sort()
height = min((screen.height - 16, len(langs)))
buttons = [TEXT_OK_BUTTON, TEXT_BACK_BUTTON]
(button, choice) = ListboxChoiceWindow(screen, _("Default Language"),
_("Choose the default language for this system: "), langs,
buttons, width = 30, default = current, scroll = 1,
height = height, help = "langdefault")
if (button == TEXT_BACK_CHECK):
return INSTALL_BACK
language.setDefault (langs[choice])
return INSTALL_OK
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