https://wiedza.pkn.pl/html/js/aui/event-outside/event-outside.js?t=1544454314000

1/*
2Copyright (c) 2010, Yahoo! Inc. All rights reserved.
3Code licensed under the BSD License:
4http://developer.yahoo.com/yui/license.html
5version: 3.4.0
6build: nightly
7*/
8YUI.add('event-outside', function(Y) {
9
10/**
11 * Outside events are synthetic DOM events that fire when a corresponding native
12 * or synthetic DOM event occurs outside a bound element.
13 *
14 * The following outside events are pre-defined by this module:
15 * <ul>
16 *   <li>blur</li>
17 *   <li>change</li>
18 *   <li>click</li>
19 *   <li>dblclick</li>
20 *   <li>focus</li>
21 *   <li>keydown</li>
22 *   <li>keypress</li>
23 *   <li>keyup</li>
24 *   <li>mousedown</li>
25 *   <li>mousemove</li>
26 *   <li>mouseout</li>
27 *   <li>mouseover</li>
28 *   <li>mouseup</li>
29 *   <li>select</li>
30 *   <li>submit</li>
31 * </ul>
32 *
33 * Define new outside events with
34 * <code>Y.Event.defineOutside(eventType);</code>.
35 * By default, the created synthetic event name will be the name of the event
36 * with "outside" appended (e.g. "click" becomes "clickoutside"). If you want
37 * a different name for the created Event, pass it as a second argument like so:
38 * <code>Y.Event.defineOutside(eventType, "yonderclick")</code>.
39 *
40 * @module event
41 * @submodule event-outside
42 */
43
44// Outside events are pre-defined for each of these native DOM events
45var nativeEvents = [
46        'blur', 'change', 'click', 'dblclick', 'focus', 'keydown', 'keypress',
47        'keyup', 'mousedown', 'mousemove', 'mouseout', 'mouseover', 'mouseup',
48        'select', 'submit'
49    ];
50
51/**
52 * Defines a new outside event to correspond with the given DOM event.
53 *
54 * By default, the created synthetic event name will be the name of the event
55 * with "outside" appended (e.g. "click" becomes "clickoutside"). If you want
56 * a different name for the created Event, pass it as a second argument like so:
57 * <code>Y.Event.defineOutside(eventType, "yonderclick")</code>.
58 *
59 * @method Y.Event.defineOutside
60 * @param {String} event DOM event
61 * @param {String} name (optional) custom outside event name
62 * @static
63 */
64Y.Event.defineOutside = function (event, name) {
65    name = name || (event + 'outside');
66
67    var config = {
68    
69        on: function (node, sub, notifier) {
70            sub.handle = Y.one('doc').on(event, function(e) {
71                if (this.isOutside(node, e.target)) {
72                    e.currentTarget = node;
73                    notifier.fire(e);
74                }
75            }, this);
76        },
77        
78        detach: function (node, sub, notifier) {
79            sub.handle.detach();
80        },
81        
82        delegate: function (node, sub, notifier, filter) {
83            sub.handle = Y.one('doc').delegate(event, function (e) {
84                if (this.isOutside(node, e.target)) {
85                    notifier.fire(e);
86                }
87            }, filter, this);
88        },
89        
90        isOutside: function (node, target) {
91            return target !== node && !target.ancestor(function (p) {
92                    return p === node;
93                });
94        }
95    };
96    config.detachDelegate = config.detach;
97
98    Y.Event.define(name, config);
99};
100
101// Define outside events for some common native DOM events
102Y.Array.each(nativeEvents, function (event) {
103    Y.Event.defineOutside(event);
104});
105
106
107}, '3.4.0' ,{requires:['event-synthetic']});