--- a/web/views/formrenderers.py Tue Aug 10 08:28:16 2010 +0200
+++ b/web/views/formrenderers.py Tue Aug 10 08:39:06 2010 +0200
@@ -41,7 +41,7 @@
from cubicweb import tags
from cubicweb.appobject import AppObject
from cubicweb.selectors import is_instance, yes
-from cubicweb.utils import json_dumps
+from cubicweb.utils import json_dumps, support_args
from cubicweb.web import eid_param, formwidgets as fwdgs
@@ -53,6 +53,8 @@
name, value, checked, attrs)
def field_label(form, field):
+ if callable(field.label):
+ return field.label(form, field)
# XXX with 3.6 we can now properly rely on 'if field.role is not None' and
# stop having a tuple for label
if isinstance(field.label, tuple): # i.e. needs contextual translation
@@ -133,7 +135,12 @@
help = []
descr = field.help
if callable(descr):
- descr = descr(form)
+ if support_args(descr, 'form', 'field'):
+ descr = descr(form, field)
+ else:
+ warn("[3.10] field's help callback must now take form and field as argument",
+ DeprecationWarning)
+ descr = descr(form)
if descr:
help.append('<div class="helper">%s</div>' % self._cw._(descr))
example = field.example_format(self._cw)