mirror of
https://github.com/Pardus-LiderAhenk/ahenk
synced 2024-11-10 07:42:16 +03:00
38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
#!/usr/bin/python3
|
|
# -*- coding: utf-8 -*-
|
|
# @author: İsmail BAŞARAN <ismail.basaran@tubitak.gov.tr> <basaran.ismaill@gmail.com>
|
|
|
|
class EventBase():
|
|
|
|
"""
|
|
This is base event class for event management.
|
|
"""
|
|
|
|
listeners = []
|
|
|
|
def __init__(self):
|
|
self.listeners.append(self)
|
|
self.listener_events = []
|
|
|
|
def register_event(self, event_name, callback_func):
|
|
"""
|
|
Registers event listener.
|
|
Args:
|
|
event_name : name of event, user specify event name
|
|
callback_func : when an event fire with specified event name this method will call
|
|
"""
|
|
self.listener_events.append({'event_name': event_name, 'callback_func': callback_func})
|
|
|
|
|
|
class Event():
|
|
"""
|
|
This is event class. Takes two argument ;
|
|
Args:
|
|
event_name : name of event.
|
|
callback_args : arguments specified by user. This function will transmit args to callback function directly.
|
|
"""
|
|
def __init__(self, event_name, *callback_args):
|
|
for listener in EventBase.listeners:
|
|
for listener_cls in listener.listener_events:
|
|
if listener_cls['event_name'] == event_name:
|
|
listener_cls['callback_func'](*callback_args)
|