def fmttranslation(value, language = None, diff = None):
'''
Formats translation to show whitespace, plural forms or diff.
'''
# Get language
if language is None:
language = Language.objects.get(code = 'en')
# Split plurals to separate strings
plurals = split_plural(value)
# Split diff plurals
if diff is not None:
diff = split_plural(diff)
# We will collect part for each plural
parts = []
for idx, value in enumerate(plurals):
# HTML escape
value = escape(force_unicode(value))
# Format diff if there is any
if diff is not None:
diffvalue = escape(force_unicode(diff[idx]))
value = htmlDiff(diffvalue, value)
# Normalize newlines
value = NEWLINES_RE.sub('\n', value)
# Split string
paras = value.split('\n')
# Format whitespace in each paragraph
paras = [fmt_whitespace(p) for p in paras]
# Show label for plural (if there are any)
if len(plurals) > 1:
value = '<span class="pluraltxt">%s</span><br />' % language.get_plural_label(idx)
else:
value = ''
# Join paragraphs
newline = u'<span class="hlspace" title="%s">↵</span><br />' % _('New line')
value += newline.join(paras)
parts.append(value)
value = '<hr />'.join(parts)
return mark_safe(value)
def fmttranslation(value, language=None, diff=None):
if language is None:
language = Language.objects.get(code="en")
plurals = split_plural(value)
if diff is not None:
diff = split_plural(diff)
parts = []
for idx, value in enumerate(plurals):
value = escape(force_unicode(value))
if diff is not None:
diffvalue = escape(force_unicode(diff[idx]))
value = htmlDiff(diffvalue, value)
value = re.sub(r"\r\n|\r|\n", "\n", value) # normalize newlines
paras = re.split("\n", value)
paras = [fmt_whitespace(p) for p in paras]
if len(plurals) > 1:
value = '<span class="pluraltxt">%s</span><br />' % language.get_plural_label(idx)
else:
value = ""
value += u'<span class="hlspace">↵</span><br />'.join(paras)
parts.append(value)
value = "<hr />".join(parts)
return mark_safe(value)