def __call__(self):
if self._renderedValueSet():
value = self._data
else:
value = self.context.default
if value == self.context.missing_value:
return ""
return escape(toUnicode(value))
def __call__(self):
if self._renderedValueSet():
value = self._data
else:
value = self.context.default
if value == self.context.missing_value:
return ""
return escape(toUnicode(value))
def _toFieldValue(self, value):
value = super(TextAreaWidget, self)._toFieldValue(value)
if value:
try:
value = toUnicode(value)
except ValueError as v:
raise ConversionError(_("Invalid unicode data"), v)
else:
value = value.replace("\r\n", "\n")
return value
def _toFieldValue(self, value):
value = super(TextAreaWidget, self)._toFieldValue(value)
if value:
try:
value = toUnicode(value)
except ValueError as v:
raise ConversionError(_("Invalid unicode data"), v)
else:
value = value.replace("\r\n", "\n")
return value
def _toFieldValue(self, input):
if self.convert_missing_value and input == self._missing:
value = self.context.missing_value
else:
# We convert everything to unicode. This might seem a bit crude,
# but anything contained in a TextWidget should be representable
# as a string. Note that you always have the choice of overriding
# the method.
try:
value = toUnicode(input)
except ValueError as v:
raise ConversionError(_("Invalid text data"), v)
return value
def _toFieldValue(self, input):
if self.convert_missing_value and input == self._missing:
value = self.context.missing_value
else:
# We convert everything to unicode. This might seem a bit crude,
# but anything contained in a TextWidget should be representable
# as a string. Note that you always have the choice of overriding
# the method.
try:
value = toUnicode(input)
except ValueError as v:
raise ConversionError(_("Invalid text data"), v)
return value
def renderTag(tag, **kw):
"""Render the tag. Well, not all of it, as we may want to / it."""
attr_list = []
# special case handling for cssClass
cssClass = kw.pop('cssClass', u'')
# If the 'type' attribute is given, append this plus 'Type' as a
# css class. This allows us to do subselector stuff in css without
# necessarily having a browser that supports css subselectors.
# This is important if you want to style radio inputs differently than
# text inputs.
cssWidgetType = kw.get('type', u'')
if cssWidgetType:
cssWidgetType += u'Type'
names = [c for c in (cssClass, cssWidgetType) if c]
if names:
attr_list.append(u'class="%s"' % u' '.join(names))
style = kw.pop('style', u'')
if style:
attr_list.append(u'style=%s' % quoteattr(style))
# special case handling for extra 'raw' code
if 'extra' in kw:
# could be empty string but we don't care
extra = u" " + kw.pop('extra')
else:
extra = u''
# handle other attributes
if kw:
items = sorted(kw.items())
for key, value in items:
if value is None:
warnings.warn(
"None was passed for attribute %r. Passing None "
"as attribute values to renderTag is deprecated. "
"Passing None as an attribute value will be disallowed "
"starting in Zope 3.3."
% key,
DeprecationWarning, stacklevel=2)
value = key
attr_list.append(u'%s=%s' % (key, quoteattr(toUnicode(value))))
if attr_list:
attr_str = u" ".join(attr_list)
return u"<%s %s%s" % (tag, attr_str, extra)
else:
return u"<%s%s" % (tag, extra)
def renderTag(tag, **kw):
"""Render the tag. Well, not all of it, as we may want to / it."""
attr_list = []
# special case handling for cssClass
cssClass = kw.pop('cssClass', u'')
# If the 'type' attribute is given, append this plus 'Type' as a
# css class. This allows us to do subselector stuff in css without
# necessarily having a browser that supports css subselectors.
# This is important if you want to style radio inputs differently than
# text inputs.
cssWidgetType = kw.get('type', u'')
if cssWidgetType:
cssWidgetType += u'Type'
names = [c for c in (cssClass, cssWidgetType) if c]
if names:
attr_list.append(u'class="%s"' % u' '.join(names))
style = kw.pop('style', u'')
if style:
attr_list.append(u'style=%s' % quoteattr(style))
# special case handling for extra 'raw' code
if 'extra' in kw:
# could be empty string but we don't care
extra = u" " + kw.pop('extra')
else:
extra = u''
# handle other attributes
if kw:
items = sorted(kw.items())
for key, value in items:
if value is None:
warnings.warn(
"None was passed for attribute %r. Passing None "
"as attribute values to renderTag is deprecated. "
"Passing None as an attribute value will be disallowed "
"starting in Zope 3.3." % key,
DeprecationWarning,
stacklevel=2)
value = key
attr_list.append(u'%s=%s' % (key, quoteattr(toUnicode(value))))
if attr_list:
attr_str = u" ".join(attr_list)
return u"<%s %s%s" % (tag, attr_str, extra)
else:
return u"<%s%s" % (tag, extra)
def _toFormValue(self, value):
if value == self.context.missing_value:
value = self._missing
else:
return toUnicode(value)
def _toFormValue(self, value):
if value == self.context.missing_value:
value = self._missing
else:
return toUnicode(value)
