def _process_widgets(form, widgets, modes, newFields):
"""Update the fields list with widgets
"""
for fieldName in newFields:
fieldInstance = newFields[fieldName]
baseName = _bn(fieldInstance)
widgetName = widgets.get(baseName, None)
widgetMode = modes.get(baseName, fieldInstance.mode) \
or form.mode \
or INPUT_MODE
widgetFactory = None
if widgetName is not None:
if isinstance(widgetName, six.string_types):
widgetFactory = resolveDottedName(widgetName)
elif IFieldWidget.implementedBy(widgetName):
widgetFactory = widgetName
elif IParameterizedWidget.providedBy(widgetName):
widgetFactory = widgetName
if widgetFactory is not None:
fieldInstance.widgetFactory[widgetMode] = widgetFactory
if baseName in modes:
newFields[fieldName].mode = widgetMode
def _process_widgets(form, widgets, modes, newFields):
"""Update the fields list with widgets
"""
for fieldName in newFields:
fieldInstance = newFields[fieldName]
baseName = _bn(fieldInstance)
widgetName = widgets.get(baseName, None)
widgetMode = modes.get(baseName, fieldInstance.mode) \
or form.mode \
or INPUT_MODE
widgetFactory = None
if widgetName is not None:
if isinstance(widgetName, six.string_types):
widgetFactory = resolveDottedName(widgetName)
elif IFieldWidget.implementedBy(widgetName):
widgetFactory = widgetName
elif IParameterizedWidget.providedBy(widgetName):
widgetFactory = widgetName
if widgetFactory is not None:
fieldInstance.widgetFactory[widgetMode] = widgetFactory
if baseName in modes:
newFields[fieldName].mode = widgetMode
def get_tagged_values(schemas, key):
params = {}
for schema in schemas:
if not schema:
continue
tagged_values = mergedTaggedValueDict(schema, key)
for field_name in schema:
widget = tagged_values.get(field_name)
if IParameterizedWidget.providedBy(widget) and widget.params:
params[field_name] = widget.params.copy()
for k, v in params[field_name].items():
if callable(v):
params[field_name][k] = v()
return params
def get_widget_params(schemas):
params = {}
for schema in schemas:
if not schema:
continue
tagged_values = mergedTaggedValueDict(schema, WIDGETS_KEY)
for field_name in schema:
widget = tagged_values.get(field_name)
if IParameterizedWidget.providedBy(widget) and widget.params:
params[field_name] = {}
for k, v in widget.params.items():
if callable(v):
v = v()
params[field_name][k] = v
return params