def plaintext(content, object):
"""
This template filter takes a string value and passes it through the
function specified by the RICHTEXT_PLAIN_FILTER setting.
"""
richtext_filter = getattr(settings, "RICHTEXT_FILTER", None)
richtext_plain_filter = getattr(settings, "RICHTEXT_PLAIN_FILTER", None)
if richtext_plain_filter:
func = import_dotted_path(richtext_plain_filter)
elif richtext_filter:
f = import_dotted_path(richtext_filter)
func = lambda s, o: unescape(strip_tags(f(s, o)))
else:
func = lambda s, o: s
return func(content, object)
def plaintext(content, object):
"""
This template filter takes a string value and passes it through the
function specified by the RICHTEXT_PLAIN_FILTER setting.
"""
richtext_filter = getattr(settings, "RICHTEXT_FILTER", None)
richtext_plain_filter = getattr(settings, "RICHTEXT_PLAIN_FILTER", None)
if richtext_plain_filter:
func = import_dotted_path(richtext_plain_filter)
elif richtext_filter:
f = import_dotted_path(richtext_filter)
func = lambda s, o: unescape(strip_tags(f(s, o)))
else:
func = lambda s, o: s
return func(content, object)
def richtext(content, object):
"""
This template filter takes a string value and passes it through the
function specified by the RICHTEXT_FILTER setting.
"""
richtext_filter = getattr(settings, "RICHTEXT_FILTER", None)
if richtext_filter:
func = import_dotted_path(richtext_filter)
else:
func = lambda s, o: mark_safe(linebreaks(s, True))
return func(content, object)
def richtext(content, object):
"""
This template filter takes a string value and passes it through the
function specified by the RICHTEXT_FILTER setting.
"""
richtext_filter = getattr(settings, "RICHTEXT_FILTER", None)
if richtext_filter:
func = import_dotted_path(richtext_filter)
else:
func = lambda s, o: mark_safe(linebreaks(s, True))
return func(content, object)
def enhance_fields(form, cls):
"""
Replaces textinputs field of *form* with auto complete fields.
Replaces textareas' widgets with widgets user defined widgets
(:setting:`RICHTEXT_WIDGET_CLASS` setting).
:param form: a :class:`Form` instance or class
:param cls: class of the source that provides suggested values
"""
richtext_class = getattr(settings, "RICHTEXT_WIDGET_CLASS", None)
if richtext_class is not None:
richtext_class = import_dotted_path(richtext_class)
for field, form_field in form.base_fields.iteritems():
if field not in ("reference", "revision") and \
isinstance(form_field.widget, forms.TextInput):
source = '/ajax/complete/%s/%s/' % (cls.__name__, field)
form_field.widget = JQueryAutoComplete(source)
elif (richtext_class is not None and
isinstance(form_field.widget, forms.Textarea)):
f = cls._meta.get_field(field)
if getattr(f, "richtext", False):
form_field.widget = richtext_class()
def enhance_fields(form, cls):
"""
Replaces textinputs field of *form* with auto complete fields.
Replaces textareas' widgets with widgets user defined widgets
(:setting:`RICHTEXT_WIDGET_CLASS` setting).
:param form: a :class:`Form` instance or class
:param cls: class of the source that provides suggested values
"""
richtext_class = getattr(settings, "RICHTEXT_WIDGET_CLASS", None)
if richtext_class is not None:
richtext_class = import_dotted_path(richtext_class)
for field, form_field in form.base_fields.iteritems():
if field not in ("reference", "revision") and \
isinstance(form_field.widget, forms.TextInput):
source = '/ajax/complete/%s/%s/' % (cls.__name__, field)
form_field.widget = JQueryAutoComplete(source)
elif (richtext_class is not None
and isinstance(form_field.widget, forms.Textarea)):
f = cls._meta.get_field(field)
if getattr(f, "richtext", False):
form_field.widget = richtext_class()
def get_form():
widget_class = getattr(settings, "RICHTEXT_WIDGET_CLASS", None)
if widget_class is not None:
cls = import_dotted_path(widget_class)
CommentForm.base_fields["comment"].widget = cls()
return CommentForm
def get_form():
widget_class = getattr(settings, "RICHTEXT_WIDGET_CLASS", None)
if widget_class is not None:
cls = import_dotted_path(widget_class)
CommentForm.base_fields["comment"].widget = cls()
return CommentForm