1 | /* |
---|
2 | * jQuery UI Effects Clip 1.8.16 |
---|
3 | * |
---|
4 | * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) |
---|
5 | * Dual licensed under the MIT or GPL Version 2 licenses. |
---|
6 | * http://jquery.org/license |
---|
7 | * |
---|
8 | * http://docs.jquery.com/UI/Effects/Clip |
---|
9 | * |
---|
10 | * Depends: |
---|
11 | * jquery.effects.core.js |
---|
12 | */ |
---|
13 | (function( $, undefined ) { |
---|
14 | |
---|
15 | $.effects.clip = function(o) { |
---|
16 | |
---|
17 | return this.queue(function() { |
---|
18 | |
---|
19 | // Create element |
---|
20 | var el = $(this), props = ['position','top','bottom','left','right','height','width']; |
---|
21 | |
---|
22 | // Set options |
---|
23 | var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode |
---|
24 | var direction = o.options.direction || 'vertical'; // Default direction |
---|
25 | |
---|
26 | // Adjust |
---|
27 | $.effects.save(el, props); el.show(); // Save & Show |
---|
28 | var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper |
---|
29 | var animate = el[0].tagName == 'IMG' ? wrapper : el; |
---|
30 | var ref = { |
---|
31 | size: (direction == 'vertical') ? 'height' : 'width', |
---|
32 | position: (direction == 'vertical') ? 'top' : 'left' |
---|
33 | }; |
---|
34 | var distance = (direction == 'vertical') ? animate.height() : animate.width(); |
---|
35 | if(mode == 'show') { animate.css(ref.size, 0); animate.css(ref.position, distance / 2); } // Shift |
---|
36 | |
---|
37 | // Animation |
---|
38 | var animation = {}; |
---|
39 | animation[ref.size] = mode == 'show' ? distance : 0; |
---|
40 | animation[ref.position] = mode == 'show' ? 0 : distance / 2; |
---|
41 | |
---|
42 | // Animate |
---|
43 | animate.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { |
---|
44 | if(mode == 'hide') el.hide(); // Hide |
---|
45 | $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore |
---|
46 | if(o.callback) o.callback.apply(el[0], arguments); // Callback |
---|
47 | el.dequeue(); |
---|
48 | }}); |
---|
49 | |
---|
50 | }); |
---|
51 | |
---|
52 | }; |
---|
53 | |
---|
54 | })(jQuery); |
---|