Event Dispatcher

The ioc package provides an optional Event Dispatcher. The dispatcher is always set if you use the ioc.build function.

Basic Usage

import ioc.event

def mylistener(event):
    event.get('node')['value'] = event.get('node')['value'] * 60
    event.stop_propagation()

dispatcher = ioc.event.Dispatcher()
dispatcher.add_listener('event.name', mylistener)

event = dispatcher.dispatch('event.name', {
    'node': { 'value': 2 }
})