Class n.r.ConfigurableMixin(object):

Part of nevow.rend View Source View In Hierarchy

Implements interfaces: formless.iformless.IConfigurable

A sane IConfigurable implementation for Fragment and Page.
Methods starting with bind_ automatically expose corresponding
method names. bind_* should return an IBinding (PropertyBinding
or MethodBinding), or, as a shortcut for MethodBinding, a list of
twoples like this:

def bind_foo(self, ctx):
    return [('argName', String()), ('anotherArg', Integer())]

def foo(self, argName, anotherArg):
    assert isinstance(argName, str)
    assert isinstance(anotherArg, int)

Line #	Kind	Name	Docs
193	Method	getBindingNames	Expose bind_* methods and attributes on this class.
200	Method	getBinding	Massage bind_* methods and attributes into an
223	Method	getDefault	Get a default value for a given binding. If the
235	Method	postForm	Accept a form post to the given bindingName.

def getBindingNames(self, ctx): (source)

from formless.iformless.IConfigurable

Expose bind_* methods and attributes on this class.

def getBinding(self, ctx, name): (source)

from formless.iformless.IConfigurable

Massage bind_* methods and attributes into an IBinding. The bind_* method or attribute can either already implement IBinding or be a list of twoples which will be massaged into a MethodBinding as described in the ConfigurableMixin class docstring.

def getDefault(self, forBinding): (source)

Get a default value for a given binding. If the binding is a Property, get the current value of that property off self. If not, simply return forBinding.default.

def postForm(self, ctx, bindingName, args): (source)

from formless.iformless.IConfigurable

Accept a form post to the given bindingName. The post arguments are given in args.

This will invoke the IInputProcessor for the binding with the given name. If it succeeds, the property will be modified or the method will have been called. If it fails, a ValidateError exception will be raised.

API Documentation for Nevow, generated by pydoctor.