Sha256: e0f3d552cbd0f2acb787a9e00f5406afceaa3d9212d727d447abf0a6df880294
Contents?: true
Size: 1.07 KB
Versions: 5
Compression:
Stored size: 1.07 KB
Contents
/*
---
script: Group.js
name: Group
description: Class for monitoring collections of events
license: MIT-style license
authors:
- Valerio Proietti
requires:
- Core/Events
- /MooTools.More
provides: [Group]
...
*/
(function(){
this.Group = new Class({
initialize: function(){
this.instances = Array.flatten(arguments);
this.events = {};
this.checker = {};
},
addEvent: function(type, fn){
this.checker[type] = this.checker[type] || {};
this.events[type] = this.events[type] || [];
if (this.events[type].contains(fn)) return false;
else this.events[type].push(fn);
this.instances.each(function(instance, i){
instance.addEvent(type, this.check.pass([type, instance, i], this));
}, this);
return this;
},
check: function(type, instance, i){
this.checker[type][i] = true;
var every = this.instances.every(function(current, j){
return this.checker[type][j] || false;
}, this);
if (!every) return;
this.checker[type] = {};
this.events[type].each(function(event){
event.call(this, this.instances, instance);
}, this);
}
});
})();
Version data entries
5 entries across 5 versions & 1 rubygems