def __call__(self, field, request):
__traceback_info__ = (
'{0}, processing:\n'
'- field "{1}"\n'
'- widget: {2}\n'
'- params: {3}\n'.format(
self.__class__.__name__,
field.__name__,
repr(self.widget_factory),
self.params
)
)
if isinstance(self.widget_factory, six.string_types):
__traceback_info__ += '- resolving dotted name\n'
self.widget_factory = resolveDottedName(self.widget_factory)
if self.widget_factory is None:
# use default widget factory for this field type
__traceback_info__ += '- using default widget factory\n'
widget = getMultiAdapter((field, request), IFieldWidget)
elif IWidget.implementedBy(self.widget_factory):
__traceback_info__ += '- calling factory, then wrapping with ' \
'FieldWidget\n'
widget = FieldWidget(field, self.widget_factory(request))
elif IFieldWidget.implementedBy(self.widget_factory):
__traceback_info__ += '- calling factory\n'
widget = self.widget_factory(field, request)
for k, v in self.params.items():
setattr(widget, k, v)
return widget
def __init__(self, widget_factory=None, **params):
if widget_factory is not None:
if not IFieldWidget.implementedBy(widget_factory) \
and not IWidget.implementedBy(widget_factory) \
and not isinstance(widget_factory, six.string_types):
raise TypeError('widget_factory must be an IFieldWidget '
'or an IWidget')
self.widget_factory = widget_factory
self.params = params
def __init__(self, widget_factory=None, **params):
if widget_factory is not None:
if not IFieldWidget.implementedBy(widget_factory) \
and not IWidget.implementedBy(widget_factory) \
and not isinstance(widget_factory, basestring):
raise TypeError('widget_factory must be an IFieldWidget '
'or an IWidget')
self.widget_factory = widget_factory
self.params = params
def __call__(self, field, request):
if isinstance(self.widget_factory, basestring):
self.widget_factory = resolveDottedName(self.widget_factory)
if self.widget_factory is None:
# use default widget factory for this field type
widget = getMultiAdapter((field, request), IFieldWidget)
elif IWidget.implementedBy(self.widget_factory):
widget = FieldWidget(field, self.widget_factory(request))
elif IFieldWidget.implementedBy(self.widget_factory):
widget = self.widget_factory(field, request)
for k, v in self.params.items():
setattr(widget, k, v)
return widget
def __call__(self, field, request):
if isinstance(self.widget_factory, basestring):
self.widget_factory = resolveDottedName(self.widget_factory)
if self.widget_factory is None:
# use default widget factory for this field type
widget = getMultiAdapter((field, request), IFieldWidget)
elif IWidget.implementedBy(self.widget_factory):
widget = FieldWidget(field, self.widget_factory(request))
elif IFieldWidget.implementedBy(self.widget_factory):
widget = self.widget_factory(field, request)
for k, v in self.params.items():
setattr(widget, k, v)
return widget
def reset_fileupload_widgets(form):
for widget in form.widgets:
if not IWidget.providedBy(widget):
widget = form.widgets[widget]
if INamedFileField.providedBy(widget.field):
widget.value = None
elif IMultiWidget.providedBy(widget):
reset_fileupload_widgets(widget)
elif IObjectWidget.providedBy(widget):
reset_fileupload_widgets(widget.subform)
try:
for group in form.groups:
reset_fileupload_widgets(group)
except AttributeError:
pass
def factory(self, field_name=None, widget_class=None, **kw):
widgets = {}
if field_name is None: # Usage 3
for field_name, widget in kw.items():
if not isinstance(widget, basestring):
widget = "%s.%s" % (widget.__module__, widget.__name__)
widgets[field_name] = widget
else:
if widget_class is not None \
and not IFieldWidget.implementedBy(widget_class) \
and not IWidget.implementedBy(widget_class):
raise TypeError('widget_class must implement IWidget or IFieldWidget')
widgets[field_name] = ParameterizedWidget(widget_class, **kw)
return widgets
def factory(self, field_name=None, widget_class=None, **kw):
widgets = {}
if field_name is None: # Usage 3
for field_name, widget in kw.items():
if not isinstance(widget, basestring):
widget = "%s.%s" % (widget.__module__, widget.__name__)
widgets[field_name] = widget
else:
if widget_class is not None \
and not IFieldWidget.implementedBy(widget_class) \
and not IWidget.implementedBy(widget_class):
raise TypeError(
'widget_class must implement IWidget or IFieldWidget')
widgets[field_name] = ParameterizedWidget(widget_class, **kw)
return widgets
def js(self):
wkt_field_id = None
if IWidget.providedBy(self.view):
wkt_field_id = self.view.id
elif getattr(self.view, 'widgets', None):
wkt_field = self.view.widgets.get('wkt')
if wkt_field:
wkt_field_id = wkt_field.id
if wkt_field_id:
return """
(function ($) {
$(window).load(function() {
// collective geo edit map
$('#%s').collectivegeo(
'add_edit_layer',
'%s'
);
$('#%s').collectivegeo('add_geocoder');
});
}(jQuery));
""" % (self.mapid, wkt_field_id)
def __call__(self, field, request):
__traceback_info__ = ('{0}, processing:\n'
'- field "{1}"\n'
'- widget: {2}\n'
'- params: {3}\n'.format(
self.__class__.__name__, field.__name__,
repr(self.widget_factory), self.params))
if isinstance(self.widget_factory, six.string_types):
__traceback_info__ += '- resolving dotted name\n'
self.widget_factory = resolveDottedName(self.widget_factory)
if self.widget_factory is None:
# use default widget factory for this field type
__traceback_info__ += '- using default widget factory\n'
widget = getMultiAdapter((field, request), IFieldWidget)
elif IWidget.implementedBy(self.widget_factory):
__traceback_info__ += '- calling factory, then wrapping with ' \
'FieldWidget\n'
widget = FieldWidget(field, self.widget_factory(request))
elif IFieldWidget.implementedBy(self.widget_factory):
__traceback_info__ += '- calling factory\n'
widget = self.widget_factory(field, request)
for k, v in self.params.items():
setattr(widget, k, v)
return widget
