aboutsummaryrefslogtreecommitdiffstats
path: root/themes/default/js/ui/jquery.ui.effect-transfer.js
blob: 024b10778d058bada82e5a948cb79a0c8e65eccc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
/*!
 * jQuery UI Effects Transfer 1.9.0
 * http://jqueryui.com
 *
 * Copyright 2012 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/transfer-effect/
 *
 * Depends:
 *	jquery.ui.effect.js
 */
(function( $, undefined ) {

$.effects.effect.transfer = function( o, done ) {
	var elem = $( this ),
		target = $( o.to ),
		targetFixed = target.css( "position" ) === "fixed",
		body = $("body"),
		fixTop = targetFixed ? body.scrollTop() : 0,
		fixLeft = targetFixed ? body.scrollLeft() : 0,
		endPosition = target.offset(),
		animation = {
			top: endPosition.top - fixTop ,
			left: endPosition.left - fixLeft ,
			height: target.innerHeight(),
			width: target.innerWidth()
		},
		startPosition = elem.offset(),
		transfer = $( '<div class="ui-effects-transfer"></div>' )
			.appendTo( document.body )
			.addClass( o.className )
			.css({
				top: startPosition.top - fixTop ,
				left: startPosition.left - fixLeft ,
				height: elem.innerHeight(),
				width: elem.innerWidth(),
				position: targetFixed ? "fixed" : "absolute"
			})
			.animate( animation, o.duration, o.easing, function() {
				transfer.remove();
				done();
			});
};

})(jQuery);