app/django/utils/translation/trans_null.py
author Daniel Bentley <dbentley@google.com>
Sun, 12 Apr 2009 09:06:45 +0000
changeset 2168 ef7222d4847f
parent 54 03e267d67478
permissions -rw-r--r--
Use offset_linkid instead of offset to scan >1000 entities. this is a first-cut. It works in all the ways I could make earlier versions fail. It passes link_id as URL parameters. It also has a new class LinkCreator which makes the main body of getListContents even easier to write. I wasn't sure if link_id's could have non alphanumeric characters; if so, they need to be URL encoded/decoded. I also need to go and remove any mention of raw offsets now, because we don't use them. I believe I've talked about this approach with a few of you and it sounded reasonable. Feel free to roll-back/fix/amend/comment-for-me-to-fix. This is my first big-logic-change to Melange. Patch by: Dan Bentley

# These are versions of the functions in django.utils.translation.trans_real
# that don't actually do anything. This is purely for performance, so that
# settings.USE_I18N = False can use this module rather than trans_real.py.

from django.conf import settings
from django.utils.encoding import force_unicode
from django.utils.safestring import mark_safe, SafeData

def ngettext(singular, plural, number):
    if number == 1: return singular
    return plural
ngettext_lazy = ngettext

def ungettext(singular, plural, number):
    return force_unicode(ngettext(singular, plural, number))

activate = lambda x: None
deactivate = deactivate_all = lambda: None
get_language = lambda: settings.LANGUAGE_CODE
get_language_bidi = lambda: settings.LANGUAGE_CODE in settings.LANGUAGES_BIDI
get_date_formats = lambda: (settings.DATE_FORMAT, settings.DATETIME_FORMAT, settings.TIME_FORMAT)
get_partial_date_formats = lambda: (settings.YEAR_MONTH_FORMAT, settings.MONTH_DAY_FORMAT)
check_for_language = lambda x: True

TECHNICAL_ID_MAP = {
    "DATE_WITH_TIME_FULL": settings.DATETIME_FORMAT,
    "DATE_FORMAT": settings.DATE_FORMAT,
    "DATETIME_FORMAT": settings.DATETIME_FORMAT,
    "TIME_FORMAT": settings.TIME_FORMAT,
    "YEAR_MONTH_FORMAT": settings.YEAR_MONTH_FORMAT,
    "MONTH_DAY_FORMAT": settings.MONTH_DAY_FORMAT,
}

def gettext(message):
    result = TECHNICAL_ID_MAP.get(message, message)
    if isinstance(message, SafeData):
        return mark_safe(result)
    return result

def ugettext(message):
    return force_unicode(gettext(message))

gettext_noop = gettext_lazy = _ = gettext

def to_locale(language):
    p = language.find('-')
    if p >= 0:
        return language[:p].lower()+'_'+language[p+1:].upper()
    else:
        return language.lower()

def get_language_from_request(request):
    return settings.LANGUAGE_CODE