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-rwxr-xr-xuser_guide/nav/moo.fx.js83
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diff --git a/user_guide/nav/moo.fx.js b/user_guide/nav/moo.fx.js
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-/*
-moo.fx, simple effects library built with prototype.js (http://prototype.conio.net).
-by Valerio Proietti (http://mad4milk.net) MIT-style LICENSE.
-for more info (http://moofx.mad4milk.net).
-10/24/2005
-v(1.0.2)
-*/
-
-//base
-var fx = new Object();
-fx.Base = function(){};
-fx.Base.prototype = {
- setOptions: function(options) {
- this.options = {
- duration: 500,
- onComplete: ''
- }
- Object.extend(this.options, options || {});
- },
-
- go: function() {
- this.duration = this.options.duration;
- this.startTime = (new Date).getTime();
- this.timer = setInterval (this.step.bind(this), 13);
- },
-
- step: function() {
- var time = (new Date).getTime();
- var Tpos = (time - this.startTime) / (this.duration);
- if (time >= this.duration+this.startTime) {
- this.now = this.to;
- clearInterval (this.timer);
- this.timer = null;
- if (this.options.onComplete) setTimeout(this.options.onComplete.bind(this), 10);
- }
- else {
- this.now = ((-Math.cos(Tpos*Math.PI)/2) + 0.5) * (this.to-this.from) + this.from;
- //this time-position, sinoidal transition thing is from script.aculo.us
- }
- this.increase();
- },
-
- custom: function(from, to) {
- if (this.timer != null) return;
- this.from = from;
- this.to = to;
- this.go();
- },
-
- hide: function() {
- this.now = 0;
- this.increase();
- },
-
- clearTimer: function() {
- clearInterval(this.timer);
- this.timer = null;
- }
-}
-
-//stretchers
-fx.Layout = Class.create();
-fx.Layout.prototype = Object.extend(new fx.Base(), {
- initialize: function(el, options) {
- this.el = $(el);
- this.el.style.overflow = "hidden";
- this.el.iniWidth = this.el.offsetWidth;
- this.el.iniHeight = this.el.offsetHeight;
- this.setOptions(options);
- }
-});
-
-fx.Height = Class.create();
-Object.extend(Object.extend(fx.Height.prototype, fx.Layout.prototype), {
- increase: function() {
- this.el.style.height = this.now + "px";
- },
-
- toggle: function() {
- if (this.el.offsetHeight > 0) this.custom(this.el.offsetHeight, 0);
- else this.custom(0, this.el.scrollHeight);
- }
-});