2799 lines
104 KiB
JavaScript
2799 lines
104 KiB
JavaScript
/*!
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* KUTE.js Extra v2.0.13 (http://thednp.github.io/kute.js)
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* Copyright 2015-2020 © thednp
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* Licensed under MIT (https://github.com/thednp/kute.js/blob/master/LICENSE)
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*/
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
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typeof define === 'function' && define.amd ? define(factory) :
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(global = global || self, global.KUTE = factory());
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}(this, (function () { 'use strict';
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var version = "2.0.13";
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var KUTE = {};
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var Tweens = [];
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var globalObject = typeof (global) !== 'undefined' ? global
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: typeof(self) !== 'undefined' ? self
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: typeof(window) !== 'undefined' ? window : {};
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var Interpolate = {};
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var onStart$1 = {};
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var Time = {};
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Time.now = self.performance.now.bind(self.performance);
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var Tick = 0;
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var Ticker = function (time) {
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var i = 0;
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while ( i < Tweens.length ) {
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if ( Tweens[i].update(time) ) {
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i++;
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} else {
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Tweens.splice(i, 1);
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}
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}
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Tick = requestAnimationFrame(Ticker);
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};
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function stop() {
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setTimeout(function () {
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if (!Tweens.length && Tick) {
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cancelAnimationFrame(Tick);
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Tick = null;
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for (var obj in onStart$1) {
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if (typeof (onStart$1[obj]) === 'function') {
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KUTE[obj] && (delete KUTE[obj]);
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} else {
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for (var prop in onStart$1[obj]) {
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KUTE[prop] && (delete KUTE[prop]);
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}
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}
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}
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for (var i in Interpolate) {
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KUTE[i] && (delete KUTE[i]);
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}
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}
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},64);
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}
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var Render = {Tick: Tick,Ticker: Ticker,Tweens: Tweens,Time: Time};
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for ( var blob in Render ) {
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if (!KUTE[blob]) {
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KUTE[blob] = blob === 'Time' ? Time.now : Render[blob];
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}
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}
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globalObject["_KUTE"] = KUTE;
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var supportedProperties = {};
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var defaultValues = {};
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var defaultOptions = {
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duration: 700,
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delay: 0,
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easing: 'linear'
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};
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var prepareProperty = {};
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var prepareStart = {};
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var crossCheck = {};
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var onComplete = {};
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var linkProperty = {};
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var Objects = {
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supportedProperties: supportedProperties,
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defaultValues: defaultValues,
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defaultOptions: defaultOptions,
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prepareProperty: prepareProperty,
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prepareStart: prepareStart,
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crossCheck: crossCheck,
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onStart: onStart$1,
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onComplete: onComplete,
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linkProperty: linkProperty
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};
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var Util = {};
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var Components = {};
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function add (tw) { return Tweens.push(tw); }
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function remove (tw) {
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var i = Tweens.indexOf(tw);
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i !== -1 && Tweens.splice(i, 1);
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}
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function getAll () { return Tweens; }
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function removeAll () { Tweens.length = 0; }
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function linkInterpolation$1() {
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var this$1 = this;
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var loop = function ( component ) {
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var componentLink = linkProperty[component];
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var componentProps = supportedProperties[component];
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for ( var fnObj in componentLink ) {
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if ( typeof(componentLink[fnObj]) === 'function'
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&& Object.keys(this$1.valuesEnd).some(function (i) { return componentProps && componentProps.includes(i)
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|| i=== 'attr' && Object.keys(this$1.valuesEnd[i]).some(function (j) { return componentProps && componentProps.includes(j); }); } ) )
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{
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!KUTE[fnObj] && (KUTE[fnObj] = componentLink[fnObj]);
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} else {
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for ( var prop in this$1.valuesEnd ) {
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for ( var i in this$1.valuesEnd[prop] ) {
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if ( typeof(componentLink[i]) === 'function' ) {
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!KUTE[i] && (KUTE[i] = componentLink[i]);
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} else {
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for (var j in componentLink[fnObj]){
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if (componentLink[i] && typeof(componentLink[i][j]) === 'function' ) {
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!KUTE[j] && (KUTE[j] = componentLink[i][j]);
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}
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}
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}
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}
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}
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}
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}
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};
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for (var component in linkProperty)loop( component );
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}
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var Internals = {
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add: add,
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remove: remove,
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getAll: getAll,
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removeAll: removeAll,
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stop: stop,
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linkInterpolation: linkInterpolation$1
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};
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function getInlineStyle(el) {
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if ( !el.style ) { return; }
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var css = el.style.cssText.replace(/\s/g,'').split(';'),
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transformObject = {},
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arrayFn = ['translate3d','translate','scale3d','skew'];
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css.map(function (cs) {
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if ( /transform/i.test(cs)) {
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var tps = cs.split(':')[1].split(')');
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tps.map(function (tpi) {
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var tpv = tpi.split('('), tp = tpv[0], tv = tpv[1];
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if ( !/matrix/.test(tp) ){
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transformObject[tp] = arrayFn.includes(tp) ? tv.split(',') : tv;
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}
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});
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}
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});
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return transformObject;
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}
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function getStyleForProperty(elem, propertyName) {
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var styleAttribute = elem.style,
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computedStyle = getComputedStyle(elem) || elem.currentStyle,
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styleValue = styleAttribute[propertyName] && !/auto|initial|none|unset/.test(styleAttribute[propertyName])
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? styleAttribute[propertyName]
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: computedStyle[propertyName];
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if ( propertyName !== 'transform' && (propertyName in computedStyle || propertyName in styleAttribute) ) {
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return styleValue ? styleValue : defaultValues[propertyName];
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}
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}
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function prepareObject (obj, fn) {
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var propertiesObject = fn === 'start' ? this.valuesStart : this.valuesEnd;
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for ( var component in prepareProperty ) {
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var prepareComponent = prepareProperty[component],
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supportComponent = supportedProperties[component];
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for ( var tweenCategory in prepareComponent ) {
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var transformObject = {};
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for (var tweenProp in obj) {
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if ( defaultValues[tweenProp] && prepareComponent[tweenProp] ) {
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propertiesObject[tweenProp] = prepareComponent[tweenProp].call(this,tweenProp,obj[tweenProp]);
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} else if ( !defaultValues[tweenCategory] && tweenCategory === 'transform' && supportComponent.includes(tweenProp) ) {
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transformObject[tweenProp] = obj[tweenProp];
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} else if (!defaultValues[tweenProp] && tweenProp === 'transform') {
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propertiesObject[tweenProp] = obj[tweenProp];
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} else if ( !defaultValues[tweenCategory] && supportComponent && supportComponent.includes(tweenProp) ) {
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propertiesObject[tweenProp] = prepareComponent[tweenCategory].call(this,tweenProp,obj[tweenProp]);
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}
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}
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if (Object.keys && Object.keys(transformObject).length){
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propertiesObject[tweenCategory] = prepareComponent[tweenCategory].call(this,tweenCategory,transformObject);
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}
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}
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}
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}
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function getStartValues () {
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var startValues = {},
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currentStyle = getInlineStyle(this.element);
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for (var tweenProp in this.valuesStart) {
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for ( var component in prepareStart) {
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var componentStart = prepareStart[component];
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for ( var tweenCategory in componentStart) {
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if ( tweenCategory === tweenProp && componentStart[tweenProp] ) {
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startValues[tweenProp] = componentStart[tweenCategory].call(this,tweenProp,this.valuesStart[tweenProp]);
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} else if ( supportedProperties[component] && supportedProperties[component].includes(tweenProp) ) {
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startValues[tweenProp] = componentStart[tweenCategory].call(this,tweenProp,this.valuesStart[tweenProp]);
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}
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}
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}
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}
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for ( var current in currentStyle ){
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if ( !( current in this.valuesStart ) ) {
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startValues[current] = currentStyle[current] || defaultValues[current];
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}
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}
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this.valuesStart = {};
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prepareObject.call(this,startValues,'start');
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}
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var Process = {
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getInlineStyle: getInlineStyle,
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getStyleForProperty: getStyleForProperty,
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getStartValues: getStartValues,
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prepareObject: prepareObject
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};
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var CubicBezier = function CubicBezier(p1x, p1y, p2x, p2y, functionName) {
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var this$1 = this;
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this.cx = 3.0 * p1x;
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this.bx = 3.0 * (p2x - p1x) - this.cx;
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this.ax = 1.0 - this.cx -this.bx;
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this.cy = 3.0 * p1y;
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this.by = 3.0 * (p2y - p1y) - this.cy;
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this.ay = 1.0 - this.cy - this.by;
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var BezierEasing = function (t) { return this$1.sampleCurveY( this$1.solveCurveX(t) ); };
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Object.defineProperty(BezierEasing, 'name', { writable: true });
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BezierEasing.name = functionName ? functionName :("cubic-bezier(" + ([p1x, p1y, p2x, p2y]) + ")");
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return BezierEasing
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};
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CubicBezier.prototype.sampleCurveX = function sampleCurveX (t) {
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return ((this.ax * t + this.bx) * t + this.cx) * t;
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};
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CubicBezier.prototype.sampleCurveY = function sampleCurveY (t) {
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return ((this.ay * t + this.by) * t + this.cy) * t;
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};
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CubicBezier.prototype.sampleCurveDerivativeX = function sampleCurveDerivativeX (t) {
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return (3.0 * this.ax * t + 2.0 * this.bx) * t + this.cx;
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};
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CubicBezier.prototype.solveCurveX = function solveCurveX (x) {
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var t0, t1, t2, x2, d2, i, epsilon = 1e-5;
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for (t2 = x, i = 0; i < 32; i++) {
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x2 = this.sampleCurveX(t2) - x;
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if (Math.abs (x2) < epsilon)
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{ return t2; }
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d2 = this.sampleCurveDerivativeX(t2);
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if (Math.abs(d2) < epsilon)
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{ break; }
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t2 = t2 - x2 / d2;
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}
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t0 = 0.0;
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t1 = 1.0;
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t2 = x;
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if (t2 < t0) { return t0; }
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if (t2 > t1) { return t1; }
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while (t0 < t1) {
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x2 = this.sampleCurveX(t2);
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if (Math.abs(x2 - x) < epsilon)
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{ return t2; }
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if (x > x2) { t0 = t2; }
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else { t1 = t2; }
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t2 = (t1 - t0) * .5 + t0;
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}
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return t2;
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};
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var connect = {};
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var Easing = {
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linear : new CubicBezier(0, 0, 1, 1,'linear'),
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easingSinusoidalIn : new CubicBezier(0.47, 0, 0.745, 0.715,'easingSinusoidalIn'),
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easingSinusoidalOut : new CubicBezier(0.39, 0.575, 0.565, 1,'easingSinusoidalOut'),
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easingSinusoidalInOut : new CubicBezier(0.445, 0.05, 0.55, 0.95,'easingSinusoidalInOut'),
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easingQuadraticIn : new CubicBezier(0.550, 0.085, 0.680, 0.530,'easingQuadraticIn'),
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easingQuadraticOut : new CubicBezier(0.250, 0.460, 0.450, 0.940,'easingQuadraticOut'),
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easingQuadraticInOut : new CubicBezier(0.455, 0.030, 0.515, 0.955,'easingQuadraticInOut'),
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easingCubicIn : new CubicBezier(0.55, 0.055, 0.675, 0.19,'easingCubicIn'),
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easingCubicOut : new CubicBezier(0.215, 0.61, 0.355, 1,'easingCubicOut'),
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easingCubicInOut : new CubicBezier(0.645, 0.045, 0.355, 1,'easingCubicInOut'),
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easingQuarticIn : new CubicBezier(0.895, 0.03, 0.685, 0.22,'easingQuarticIn'),
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easingQuarticOut : new CubicBezier(0.165, 0.84, 0.44, 1,'easingQuarticOut'),
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easingQuarticInOut : new CubicBezier(0.77, 0, 0.175, 1,'easingQuarticInOut'),
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easingQuinticIn : new CubicBezier(0.755, 0.05, 0.855, 0.06,'easingQuinticIn'),
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easingQuinticOut : new CubicBezier(0.23, 1, 0.32, 1,'easingQuinticOut'),
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easingQuinticInOut : new CubicBezier(0.86, 0, 0.07, 1,'easingQuinticInOut'),
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easingExponentialIn : new CubicBezier(0.95, 0.05, 0.795, 0.035,'easingExponentialIn'),
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easingExponentialOut : new CubicBezier(0.19, 1, 0.22, 1,'easingExponentialOut'),
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easingExponentialInOut : new CubicBezier(1, 0, 0, 1,'easingExponentialInOut'),
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easingCircularIn : new CubicBezier(0.6, 0.04, 0.98, 0.335,'easingCircularIn'),
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easingCircularOut : new CubicBezier(0.075, 0.82, 0.165, 1,'easingCircularOut'),
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easingCircularInOut : new CubicBezier(0.785, 0.135, 0.15, 0.86,'easingCircularInOut'),
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easingBackIn : new CubicBezier(0.6, -0.28, 0.735, 0.045,'easingBackIn'),
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easingBackOut : new CubicBezier(0.175, 0.885, 0.32, 1.275,'easingBackOut'),
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easingBackInOut : new CubicBezier(0.68, -0.55, 0.265, 1.55,'easingBackInOut')
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};
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function processBezierEasing(fn) {
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if ( typeof fn === 'function') {
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return fn;
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} else if (typeof(Easing[fn]) === 'function') {
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return Easing[fn];
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} else if ( /bezier/.test(fn) ) {
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var bz = fn.replace(/bezier|\s|\(|\)/g,'').split(',');
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return new CubicBezier( bz[0]*1,bz[1]*1,bz[2]*1,bz[3]*1 );
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} else {
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if ( /elastic|bounce/i.test(fn) ) {
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console.warn(("KUTE.js - CubicBezier doesn't support " + fn + " easing."));
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}
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return Easing.linear
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}
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}
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connect.processEasing = processBezierEasing;
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function selector(el, multi) {
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try{
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var requestedElem;
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if (multi){
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requestedElem = el instanceof HTMLCollection
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|| el instanceof NodeList
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|| el instanceof Array && el.every(function (x) { return x instanceof Element; })
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? el : document.querySelectorAll(el);
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} else {
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requestedElem = el instanceof Element
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|| el === window
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? el : document.querySelector(el);
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}
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return requestedElem;
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} catch(e){
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console.error(("KUTE.js - Element(s) not found: " + el + "."));
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}
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}
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var TweenBase = function TweenBase(targetElement, startObject, endObject, options){
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this.element = targetElement;
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this.playing = false;
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this._startTime = null;
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this._startFired = false;
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this.valuesEnd = endObject;
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this.valuesStart = startObject;
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options = options || {};
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this._resetStart = options.resetStart || 0;
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this._easing = typeof (options.easing) === 'function' ? options.easing : connect.processEasing(options.easing);
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this._duration = options.duration || defaultOptions.duration;
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this._delay = options.delay || defaultOptions.delay;
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for (var op in options) {
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var internalOption = "_" + op;
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if( !(internalOption in this ) ) { this[internalOption] = options[op]; }
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}
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var easingFnName = this._easing.name;
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if (!onStart$1[easingFnName]) {
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onStart$1[easingFnName] = function(prop){
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!KUTE[prop] && prop === this._easing.name && (KUTE[prop] = this._easing);
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};
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}
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return this;
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};
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TweenBase.prototype.start = function start (time) {
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add(this);
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this.playing = true;
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this._startTime = typeof time !== 'undefined' ? time : KUTE.Time();
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this._startTime += this._delay;
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if (!this._startFired) {
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if (this._onStart) {
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this._onStart.call(this);
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}
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for (var obj in onStart$1) {
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if (typeof (onStart$1[obj]) === 'function') {
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onStart$1[obj].call(this,obj);
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} else {
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for (var prop in onStart$1[obj]) {
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onStart$1[obj][prop].call(this,prop);
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}
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}
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}
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linkInterpolation$1.call(this);
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this._startFired = true;
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}
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!Tick && Ticker();
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return this;
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};
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TweenBase.prototype.stop = function stop () {
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if (this.playing) {
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remove(this);
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this.playing = false;
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if (this._onStop) {
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this._onStop.call(this);
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}
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this.close();
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}
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return this;
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};
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TweenBase.prototype.close = function close () {
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for (var component in onComplete){
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for (var toClose in onComplete[component]){
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onComplete[component][toClose].call(this,toClose);
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}
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}
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this._startFired = false;
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stop.call(this);
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};
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TweenBase.prototype.chain = function chain (args) {
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this._chain = [];
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this._chain = args.length ? args : this._chain.concat(args);
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return this;
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};
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TweenBase.prototype.stopChainedTweens = function stopChainedTweens () {
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this._chain && this._chain.length && this._chain.map(function (tw){ return tw.stop(); });
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};
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TweenBase.prototype.update = function update (time) {
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time = time !== undefined ? time : KUTE.Time();
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var elapsed, progress;
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if ( time < this._startTime && this.playing ) { return true; }
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elapsed = (time - this._startTime) / this._duration;
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elapsed = (this._duration === 0 || elapsed > 1) ? 1 : elapsed;
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progress = this._easing(elapsed);
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for (var tweenProp in this.valuesEnd){
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KUTE[tweenProp](this.element,this.valuesStart[tweenProp],this.valuesEnd[tweenProp],progress);
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}
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if (this._onUpdate) {
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this._onUpdate.call(this);
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}
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if (elapsed === 1) {
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if (this._onComplete) {
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this._onComplete.call(this);
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}
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this.playing = false;
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this.close();
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if (this._chain !== undefined && this._chain.length){
|
|
this._chain.map(function (tw){ return tw.start(); });
|
|
}
|
|
return false;
|
|
}
|
|
return true;
|
|
};
|
|
connect.tween = TweenBase;
|
|
|
|
defaultOptions.repeat = 0;
|
|
defaultOptions.repeatDelay = 0;
|
|
defaultOptions.yoyo = false;
|
|
defaultOptions.resetStart = false;
|
|
var Tween = (function (TweenBase) {
|
|
function Tween() {
|
|
var args = [], len = arguments.length;
|
|
while ( len-- ) args[ len ] = arguments[ len ];
|
|
TweenBase.apply(this, args);
|
|
this.valuesStart = {};
|
|
this.valuesEnd = {};
|
|
var startObject = args[1];
|
|
var endObject = args[2];
|
|
prepareObject.call(this,endObject,'end');
|
|
if ( this._resetStart ) {
|
|
this.valuesStart = startObject;
|
|
} else {
|
|
prepareObject.call(this,startObject,'start');
|
|
}
|
|
if (!this._resetStart) {
|
|
for ( var component in crossCheck ) {
|
|
for ( var checkProp in crossCheck[component] ) {
|
|
crossCheck[component][checkProp].call(this,checkProp);
|
|
}
|
|
}
|
|
}
|
|
this.paused = false;
|
|
this._pauseTime = null;
|
|
var options = args[3];
|
|
this._repeat = options.repeat || defaultOptions.repeat;
|
|
this._repeatDelay = options.repeatDelay || defaultOptions.repeatDelay;
|
|
this._repeatOption = this._repeat;
|
|
this.valuesRepeat = {};
|
|
this._yoyo = options.yoyo || defaultOptions.yoyo;
|
|
this._reversed = false;
|
|
return this;
|
|
}
|
|
if ( TweenBase ) Tween.__proto__ = TweenBase;
|
|
Tween.prototype = Object.create( TweenBase && TweenBase.prototype );
|
|
Tween.prototype.constructor = Tween;
|
|
Tween.prototype.start = function start (time) {
|
|
if ( this._resetStart ) {
|
|
this.valuesStart = this._resetStart;
|
|
getStartValues.call(this);
|
|
for ( var component in crossCheck ) {
|
|
for ( var prop in crossCheck[component] ) {
|
|
crossCheck[component][prop].call(this,prop);
|
|
}
|
|
}
|
|
}
|
|
this.paused = false;
|
|
if (this._yoyo) {
|
|
for ( var endProp in this.valuesEnd ) {
|
|
this.valuesRepeat[endProp] = this.valuesStart[endProp];
|
|
}
|
|
}
|
|
TweenBase.prototype.start.call(this, time);
|
|
return this
|
|
};
|
|
Tween.prototype.stop = function stop () {
|
|
TweenBase.prototype.stop.call(this);
|
|
if (!this.paused && this.playing) {
|
|
this.paused = false;
|
|
this.stopChainedTweens();
|
|
}
|
|
return this
|
|
};
|
|
Tween.prototype.close = function close () {
|
|
TweenBase.prototype.close.call(this);
|
|
if (this._repeatOption > 0) {
|
|
this._repeat = this._repeatOption;
|
|
}
|
|
if (this._yoyo && this._reversed===true) {
|
|
this.reverse();
|
|
this._reversed = false;
|
|
}
|
|
return this
|
|
};
|
|
Tween.prototype.resume = function resume () {
|
|
if (this.paused && this.playing) {
|
|
this.paused = false;
|
|
if (this._onResume !== undefined) {
|
|
this._onResume.call(this);
|
|
}
|
|
for (var obj in onStart) {
|
|
if (typeof (onStart[obj]) === 'function') {
|
|
onStart[obj].call(this,obj);
|
|
} else {
|
|
for (var prop in onStart[obj]) {
|
|
onStart[obj][prop].call(this,prop);
|
|
}
|
|
}
|
|
}
|
|
linkInterpolation.call(this);
|
|
this._startTime += KUTE.Time() - this._pauseTime;
|
|
add(this);
|
|
!Tick && Ticker();
|
|
}
|
|
return this;
|
|
};
|
|
Tween.prototype.pause = function pause () {
|
|
if (!this.paused && this.playing) {
|
|
remove(this);
|
|
this.paused = true;
|
|
this._pauseTime = KUTE.Time();
|
|
if (this._onPause !== undefined) {
|
|
this._onPause.call(this);
|
|
}
|
|
}
|
|
return this;
|
|
};
|
|
Tween.prototype.reverse = function reverse () {
|
|
for (var reverseProp in this.valuesEnd) {
|
|
var tmp = this.valuesRepeat[reverseProp];
|
|
this.valuesRepeat[reverseProp] = this.valuesEnd[reverseProp];
|
|
this.valuesEnd[reverseProp] = tmp;
|
|
this.valuesStart[reverseProp] = this.valuesRepeat[reverseProp];
|
|
}
|
|
};
|
|
Tween.prototype.update = function update (time) {
|
|
time = time !== undefined ? time : KUTE.Time();
|
|
var elapsed, progress;
|
|
if ( time < this._startTime && this.playing ) { return true; }
|
|
elapsed = (time - this._startTime) / this._duration;
|
|
elapsed = (this._duration === 0 || elapsed > 1) ? 1 : elapsed;
|
|
progress = this._easing(elapsed);
|
|
for (var tweenProp in this.valuesEnd){
|
|
KUTE[tweenProp](this.element,this.valuesStart[tweenProp],this.valuesEnd[tweenProp],progress);
|
|
}
|
|
if (this._onUpdate) {
|
|
this._onUpdate.call(this);
|
|
}
|
|
if (elapsed === 1) {
|
|
if (this._repeat > 0) {
|
|
if ( isFinite( this._repeat ) ) { this._repeat--; }
|
|
this._startTime = (isFinite( this._repeat ) && this._yoyo && !this._reversed) ? time + this._repeatDelay : time;
|
|
if (this._yoyo) {
|
|
this._reversed = !this._reversed;
|
|
this.reverse();
|
|
}
|
|
return true;
|
|
} else {
|
|
if (this._onComplete) {
|
|
this._onComplete.call(this);
|
|
}
|
|
this.playing = false;
|
|
this.close();
|
|
if (this._chain !== undefined && this._chain.length){
|
|
this._chain.map(function (tw){ return tw.start(); });
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
return true;
|
|
};
|
|
return Tween;
|
|
}(TweenBase));
|
|
connect.tween = Tween;
|
|
|
|
var TweenExtra = (function (Tween) {
|
|
function TweenExtra() {
|
|
var args = [], len = arguments.length;
|
|
while ( len-- ) args[ len ] = arguments[ len ];
|
|
Tween.apply(this, args);
|
|
return this;
|
|
}
|
|
if ( Tween ) TweenExtra.__proto__ = Tween;
|
|
TweenExtra.prototype = Object.create( Tween && Tween.prototype );
|
|
TweenExtra.prototype.constructor = TweenExtra;
|
|
TweenExtra.prototype.to = function to (property,value){
|
|
};
|
|
TweenExtra.prototype.fromTo = function fromTo (property,value){
|
|
};
|
|
TweenExtra.prototype.getTotalDuration = function getTotalDuration (){
|
|
};
|
|
TweenExtra.prototype.on = function on (name,fn){
|
|
if ( ['start','stop','update','complete','pause','resume'].indexOf(name) >-1 ) {
|
|
this[("_on" + (name.charAt(0).toUpperCase() + name.slice(1)))] = fn;
|
|
}
|
|
};
|
|
TweenExtra.prototype.option = function option (option$1,value) {
|
|
this[("_" + option$1)] = value;
|
|
};
|
|
return TweenExtra;
|
|
}(Tween));
|
|
connect.tween = TweenExtra;
|
|
|
|
var TweenCollection = function TweenCollection(els,vS,vE,Ops){
|
|
var this$1 = this;
|
|
this.tweens = [];
|
|
!('offset' in defaultOptions) && (defaultOptions.offset = 0);
|
|
Ops = Ops || {};
|
|
Ops.delay = Ops.delay || defaultOptions.delay;
|
|
var options = [];
|
|
Array.from(els).map(function (el,i) {
|
|
options[i] = Ops || {};
|
|
options[i].delay = i > 0 ? Ops.delay + (Ops.offset||defaultOptions.offset) : Ops.delay;
|
|
if (el instanceof Element) {
|
|
this$1.tweens.push( new connect.tween(el, vS, vE, options[i]) );
|
|
} else {
|
|
console.error(("KUTE.js - " + el + " not instanceof [Element]"));
|
|
}
|
|
});
|
|
this.length = this.tweens.length;
|
|
return this
|
|
};
|
|
TweenCollection.prototype.start = function start (time) {
|
|
time = time === undefined ? KUTE.Time() : time;
|
|
this.tweens.map(function (tween) { return tween.start(time); });
|
|
return this
|
|
};
|
|
TweenCollection.prototype.stop = function stop () {
|
|
this.tweens.map(function (tween) { return tween.stop(time); });
|
|
return this
|
|
};
|
|
TweenCollection.prototype.pause = function pause () {
|
|
this.tweens.map(function (tween) { return tween.pause(time); });
|
|
return this
|
|
};
|
|
TweenCollection.prototype.resume = function resume () {
|
|
this.tweens.map(function (tween) { return tween.resume(time); });
|
|
return this
|
|
};
|
|
TweenCollection.prototype.chain = function chain (args) {
|
|
var lastTween = this.tweens[this.length-1];
|
|
if (args instanceof TweenCollection){
|
|
lastTween.chain(args.tweens);
|
|
} else if (args instanceof connect.tween){
|
|
lastTween.chain(args);
|
|
} else {
|
|
throw new TypeError('KUTE.js - invalid chain value')
|
|
}
|
|
return this
|
|
};
|
|
TweenCollection.prototype.playing = function playing () {
|
|
return this.tweens.some(function (tw){ return tw.playing; });
|
|
};
|
|
TweenCollection.prototype.removeTweens = function removeTweens (){
|
|
this.tweens = [];
|
|
};
|
|
TweenCollection.prototype.getMaxDuration = function getMaxDuration (){
|
|
var durations = [];
|
|
this.tweens.forEach(function(tw){
|
|
durations.push(tw._duration + tw._delay + tw._repeat * tw._repeatDelay);
|
|
});
|
|
return Math.max(durations)
|
|
};
|
|
|
|
var ProgressBar = function ProgressBar(element, tween){
|
|
this.element = selector(element);
|
|
this.element.tween = tween;
|
|
this.element.tween.toolbar = this.element;
|
|
this.element.toolbar = this;
|
|
this.element.output = this.element.parentNode.getElementsByTagName('OUTPUT')[0];
|
|
if (!(this.element instanceof HTMLInputElement)) { throw TypeError("Target element is not [HTMLInputElement]") }
|
|
if (this.element.type !=='range') { throw TypeError("Target element is not a range input") }
|
|
if (!(tween instanceof connect.tween)) { throw TypeError(("tween parameter is not [" + (connect.tween) + "]")) }
|
|
this.element.setAttribute('value',0);
|
|
this.element.setAttribute('min',0);
|
|
this.element.setAttribute('max',1);
|
|
this.element.setAttribute('step',0.0001);
|
|
this.element.tween._onUpdate = this.updateBar;
|
|
this.element.addEventListener('mousedown',this.downAction,false);
|
|
};
|
|
ProgressBar.prototype.updateBar = function updateBar (){
|
|
var tick = 0.0001;
|
|
var output = this.toolbar.output;
|
|
var progress = this.paused ? this.toolbar.value
|
|
: (KUTE.Time() - this._startTime ) / this._duration;
|
|
progress = progress > 1-tick ? 1 : progress < 0.01 ? 0 : progress;
|
|
var value = !this._reversed ? progress : 1-progress;
|
|
this.toolbar.value = value;
|
|
output && (output.value=(value*100).toFixed(2)+'%');
|
|
};
|
|
ProgressBar.prototype.toggleEvents = function toggleEvents (action){
|
|
this.element[(action + "EventListener")]('mousemove',this.moveAction,false);
|
|
this.element[(action + "EventListener")]('mouseup',this.upAction,false);
|
|
};
|
|
ProgressBar.prototype.updateTween = function updateTween () {
|
|
var progress = (!this.tween._reversed ? this.value : 1-this.value) * this.tween._duration - 0.0001;
|
|
this.tween._startTime = 0;
|
|
this.tween.update(progress);
|
|
};
|
|
ProgressBar.prototype.moveAction = function moveAction (){
|
|
this.toolbar.updateTween.call(this);
|
|
};
|
|
ProgressBar.prototype.downAction = function downAction (){
|
|
if (!this.tween.playing) {
|
|
this.tween.start();
|
|
}
|
|
if ( !this.tween.paused ){
|
|
this.tween.pause();
|
|
this.toolbar.toggleEvents('add');
|
|
KUTE.Tick = cancelAnimationFrame(KUTE.Ticker);
|
|
}
|
|
};
|
|
ProgressBar.prototype.upAction = function upAction (){
|
|
if ( this.tween.paused) {
|
|
this.tween.paused && this.tween.resume();
|
|
this.tween._startTime = (KUTE.Time() - (!this.tween._reversed ? this.value : 1 - this.value) * this.tween._duration);
|
|
this.toolbar.toggleEvents('remove');
|
|
KUTE.Tick = requestAnimationFrame(KUTE.Ticker);
|
|
}
|
|
};
|
|
|
|
function to(element, endObject, optionsObj) {
|
|
optionsObj = optionsObj || {};
|
|
optionsObj.resetStart = endObject;
|
|
return new connect.tween(selector(element), endObject, endObject, optionsObj)
|
|
}
|
|
|
|
function fromTo(element, startObject, endObject, optionsObj) {
|
|
optionsObj = optionsObj || {};
|
|
return new connect.tween(selector(element), startObject, endObject, optionsObj)
|
|
}
|
|
|
|
function allTo(elements, endObject, optionsObj) {
|
|
optionsObj = optionsObj || {};
|
|
optionsObj.resetStart = endObject;
|
|
return new TweenCollection(selector(elements,true), endObject, endObject, optionsObj)
|
|
}
|
|
|
|
function allFromTo(elements, startObject, endObject, optionsObj) {
|
|
optionsObj = optionsObj || {};
|
|
return new TweenCollection(selector(elements,true), startObject, endObject, optionsObj)
|
|
}
|
|
|
|
var Animation = function Animation(Component){
|
|
try {
|
|
if ( Component.component in supportedProperties ) {
|
|
console.error(("KUTE.js - " + (Component.component) + " already registered"));
|
|
} else if ( Component.property in defaultValues) {
|
|
console.error(("KUTE.js - " + (Component.property) + " already registered"));
|
|
} else {
|
|
this.setComponent(Component);
|
|
}
|
|
} catch(e){
|
|
console.error(e);
|
|
}
|
|
};
|
|
Animation.prototype.setComponent = function setComponent (Component){
|
|
var propertyInfo = this;
|
|
var ComponentName = Component.component;
|
|
var Functions = { prepareProperty: prepareProperty, prepareStart: prepareStart, onStart: onStart$1, onComplete: onComplete, crossCheck: crossCheck };
|
|
var Category = Component.category;
|
|
var Property = Component.property;
|
|
var Length = Component.properties && Component.properties.length || Component.subProperties && Component.subProperties.length;
|
|
supportedProperties[ComponentName] = Component.properties || Component.subProperties || Component.property;
|
|
if ('defaultValue' in Component){
|
|
defaultValues[ Property ] = Component.defaultValue;
|
|
propertyInfo.supports = Property + " property";
|
|
} else if (Component.defaultValues) {
|
|
for (var dv in Component.defaultValues) {
|
|
defaultValues[dv] = Component.defaultValues[dv];
|
|
}
|
|
propertyInfo.supports = (Length||Property) + " " + (Property||Category) + " properties";
|
|
}
|
|
if (Component.defaultOptions) {
|
|
for (var op in Component.defaultOptions) {
|
|
defaultOptions[op] = Component.defaultOptions[op];
|
|
}
|
|
}
|
|
if (Component.functions) {
|
|
for (var fn in Functions) {
|
|
if (fn in Component.functions) {
|
|
if (typeof (Component.functions[fn]) === 'function' ) {
|
|
!Functions[fn][ComponentName] && (Functions[fn][ComponentName] = {});
|
|
!Functions[fn][ComponentName][ Category||Property ] && (Functions[fn][ComponentName][ Category||Property ] = Component.functions[fn]);
|
|
} else {
|
|
for ( var ofn in Component.functions[fn] ){
|
|
!Functions[fn][ComponentName] && (Functions[fn][ComponentName] = {});
|
|
!Functions[fn][ComponentName][ofn] && (Functions[fn][ComponentName][ofn] = Component.functions[fn][ofn]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (Component.Interpolate) {
|
|
for (var fn$1 in Component.Interpolate) {
|
|
var compIntObj = Component.Interpolate[fn$1];
|
|
if ( typeof(compIntObj) === 'function' && !Interpolate[fn$1] ) {
|
|
Interpolate[fn$1] = compIntObj;
|
|
} else {
|
|
for ( var sfn in compIntObj ) {
|
|
if ( typeof(compIntObj[sfn]) === 'function' && !Interpolate[fn$1] ) {
|
|
Interpolate[fn$1] = compIntObj[sfn];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
linkProperty[ComponentName] = Component.Interpolate;
|
|
}
|
|
if (Component.Util) {
|
|
for (var fn$2 in Component.Util){
|
|
!Util[fn$2] && (Util[fn$2] = Component.Util[fn$2]);
|
|
}
|
|
}
|
|
return propertyInfo
|
|
};
|
|
|
|
var AnimationDevelopment = (function (Animation) {
|
|
function AnimationDevelopment(){
|
|
var args = [], len = arguments.length;
|
|
while ( len-- ) args[ len ] = arguments[ len ];
|
|
Animation.apply(this, args);
|
|
}
|
|
if ( Animation ) AnimationDevelopment.__proto__ = Animation;
|
|
AnimationDevelopment.prototype = Object.create( Animation && Animation.prototype );
|
|
AnimationDevelopment.prototype.constructor = AnimationDevelopment;
|
|
AnimationDevelopment.prototype.setComponent = function setComponent (Component){
|
|
Animation.prototype.setComponent.call(this, Component);
|
|
var propertyInfo = this;
|
|
var Functions = { prepareProperty: prepareProperty,prepareStart: prepareStart,onStart: onStart$1,onComplete: onComplete,crossCheck: crossCheck };
|
|
var Category = Component.category;
|
|
var Property = Component.property;
|
|
var Length = Component.properties && Component.properties.length || Component.subProperties && Component.subProperties.length;
|
|
if ('defaultValue' in Component){
|
|
propertyInfo.supports = Property + " property";
|
|
propertyInfo.defaultValue = "" + ((Component.defaultValue+'').length?"YES":"not set or incorrect");
|
|
} else if (Component.defaultValues) {
|
|
propertyInfo.supports = (Length||Property) + " " + (Property||Category) + " properties";
|
|
propertyInfo.defaultValues = Object.keys(Component.defaultValues).length === Length ? "YES" : "Not set or incomplete";
|
|
}
|
|
if (Component.defaultOptions) {
|
|
propertyInfo.extends = [];
|
|
for (var op in Component.defaultOptions) {
|
|
propertyInfo.extends.push(op);
|
|
}
|
|
propertyInfo.extends.length ? propertyInfo.extends = "with <" + (propertyInfo.extends.join(', ')) + "> new option(s)" : delete propertyInfo.extends;
|
|
}
|
|
if (Component.functions) {
|
|
propertyInfo.interface = [];
|
|
propertyInfo.render = [];
|
|
propertyInfo.warning = [];
|
|
for (var fn in Functions) {
|
|
if (fn in Component.functions) {
|
|
fn === 'prepareProperty' ? propertyInfo.interface.push("fromTo()") : 0;
|
|
fn === 'prepareStart' ? propertyInfo.interface.push("to()") : 0;
|
|
fn === 'onStart' ? propertyInfo.render = "can render update" : 0;
|
|
} else {
|
|
fn === 'prepareProperty' ? propertyInfo.warning.push("fromTo()") : 0;
|
|
fn === 'prepareStart' ? propertyInfo.warning.push("to()") : 0;
|
|
fn === 'onStart' ? propertyInfo.render = "no function to render update" : 0;
|
|
}
|
|
}
|
|
propertyInfo.interface.length ? propertyInfo.interface = (Category||Property) + " can use [" + (propertyInfo.interface.join(', ')) + "] method(s)" : delete propertyInfo.uses;
|
|
propertyInfo.warning.length ? propertyInfo.warning = (Category||Property) + " can't use [" + (propertyInfo.warning.join(', ')) + "] method(s) because values aren't processed" : delete propertyInfo.warning;
|
|
}
|
|
if (Component.Interpolate) {
|
|
propertyInfo.uses = [];
|
|
propertyInfo.adds = [];
|
|
for (var fn$1 in Component.Interpolate) {
|
|
var compIntObj = Component.Interpolate[fn$1];
|
|
if ( typeof(compIntObj) === 'function' ) {
|
|
if ( !Interpolate[fn$1] ) {
|
|
propertyInfo.adds.push(("" + fn$1));
|
|
}
|
|
propertyInfo.uses.push(("" + fn$1));
|
|
} else {
|
|
for ( var sfn in compIntObj ) {
|
|
if ( typeof(compIntObj[sfn]) === 'function' && !Interpolate[fn$1] ) {
|
|
propertyInfo.adds.push(("" + sfn));
|
|
}
|
|
propertyInfo.uses.push(("" + sfn));
|
|
}
|
|
}
|
|
}
|
|
propertyInfo.uses.length ? propertyInfo.uses = "[" + (propertyInfo.uses.join(', ')) + "] interpolation function(s)" : delete propertyInfo.uses;
|
|
propertyInfo.adds.length ? propertyInfo.adds = "new [" + (propertyInfo.adds.join(', ')) + "] interpolation function(s)" : delete propertyInfo.adds;
|
|
} else {
|
|
propertyInfo.critical = "For " + (Property||Category) + " no interpolation function[s] is set";
|
|
}
|
|
if (Component.Util) {
|
|
propertyInfo.hasUtil = Object.keys(Component.Util).join(',');
|
|
}
|
|
return propertyInfo
|
|
};
|
|
return AnimationDevelopment;
|
|
}(Animation));
|
|
|
|
function numbers(a, b, v) {
|
|
a = +a; b -= a; return a + b * v;
|
|
}
|
|
|
|
function trueDimension (dimValue, isAngle) {
|
|
var intValue = parseInt(dimValue) || 0;
|
|
var mUnits = ['px','%','deg','rad','em','rem','vh','vw'];
|
|
var theUnit;
|
|
for (var mIndex=0; mIndex<mUnits.length; mIndex++) {
|
|
if ( typeof dimValue === 'string' && dimValue.includes(mUnits[mIndex]) ) {
|
|
theUnit = mUnits[mIndex]; break;
|
|
}
|
|
}
|
|
theUnit = theUnit !== undefined ? theUnit : (isAngle ? 'deg' : 'px');
|
|
return { v: intValue, u: theUnit };
|
|
}
|
|
|
|
function onStartBgPos(prop){
|
|
if ( this.valuesEnd[prop] && !KUTE[prop]) {
|
|
KUTE[prop] = function (elem, a, b, v) {
|
|
elem.style[prop] = ((numbers(a[0],b[0],v)*100>>0)/100) + "% " + (((numbers(a[1],b[1],v)*100>>0)/100)) + "%";
|
|
};
|
|
}
|
|
}
|
|
|
|
function getBgPos(prop){
|
|
return getStyleForProperty(this.element,prop) || defaultValues[prop];
|
|
}
|
|
function prepareBgPos(prop,value){
|
|
if ( value instanceof Array ){
|
|
var x = trueDimension(value[0]).v,
|
|
y = trueDimension(value[1]).v;
|
|
return [ x !== NaN ? x : 50, y !== NaN ? y : 50 ];
|
|
} else {
|
|
var posxy = value.replace(/top|left/g,0).replace(/right|bottom/g,100).replace(/center|middle/g,50);
|
|
posxy = posxy.split(/(\,|\s)/g);
|
|
posxy = posxy.length === 2 ? posxy : [posxy[0],50];
|
|
return [ trueDimension(posxy[0]).v, trueDimension(posxy[1]).v ];
|
|
}
|
|
}
|
|
var bgPositionFunctions = {
|
|
prepareStart: getBgPos,
|
|
prepareProperty: prepareBgPos,
|
|
onStart: onStartBgPos
|
|
};
|
|
var BackgroundPosition = {
|
|
component: 'backgroundPositionProp',
|
|
property: 'backgroundPosition',
|
|
defaultValue: [50,50],
|
|
Interpolate: {numbers: numbers},
|
|
functions: bgPositionFunctions,
|
|
Util: {trueDimension: trueDimension}
|
|
};
|
|
Components.BackgroundPosition = BackgroundPosition;
|
|
|
|
function units(a, b, u, v) {
|
|
a = +a; b -= a; return ( a + b * v ) + u;
|
|
}
|
|
|
|
function radiusOnStartFn(tweenProp){
|
|
if (tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.style[tweenProp] = units(a.v,b.v,b.u,v);
|
|
};
|
|
}
|
|
}
|
|
|
|
var radiusProps = ['borderRadius', 'borderTopLeftRadius', 'borderTopRightRadius', 'borderBottomLeftRadius', 'borderBottomRightRadius'];
|
|
var radiusValues = {};
|
|
radiusProps.map(function (x) { return radiusValues[x] = 0; });
|
|
var radiusOnStart = {};
|
|
radiusProps.forEach(function (tweenProp) {
|
|
radiusOnStart[tweenProp] = radiusOnStartFn;
|
|
});
|
|
function getRadius(tweenProp){
|
|
return getStyleForProperty(this.element,tweenProp) || defaultValues[tweenProp];
|
|
}
|
|
function prepareRadius(tweenProp,value){
|
|
return trueDimension(value);
|
|
}
|
|
var radiusFunctions = {
|
|
prepareStart: getRadius,
|
|
prepareProperty: prepareRadius,
|
|
onStart: radiusOnStart
|
|
};
|
|
var BorderRadius = {
|
|
component: 'borderRadiusProperties',
|
|
category: 'borderRadius',
|
|
properties: radiusProps,
|
|
defaultValues: radiusValues,
|
|
Interpolate: {units: units},
|
|
functions: radiusFunctions,
|
|
Util: {trueDimension: trueDimension}
|
|
};
|
|
Components.BorderRadiusProperties = BorderRadius;
|
|
|
|
function boxModelOnStart(tweenProp){
|
|
if (tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.style[tweenProp] = (v > 0.99 || v < 0.01 ? ((numbers(a,b,v)*10)>>0)/10 : (numbers(a,b,v) ) >> 0) + "px";
|
|
};
|
|
}
|
|
}
|
|
|
|
var boxModelProperties = ['top', 'left', 'width', 'height', 'right', 'bottom', 'minWidth', 'minHeight', 'maxWidth', 'maxHeight',
|
|
'padding', 'paddingTop','paddingBottom', 'paddingLeft', 'paddingRight',
|
|
'margin', 'marginTop','marginBottom', 'marginLeft', 'marginRight',
|
|
'borderWidth', 'borderTopWidth', 'borderRightWidth', 'borderBottomWidth', 'borderLeftWidth', 'outlineWidth'];
|
|
var boxModelValues = {};
|
|
boxModelProperties.map(function (x) { return boxModelValues[x] = 0; });
|
|
function getBoxModel(tweenProp){
|
|
return getStyleForProperty(this.element,tweenProp) || defaultValues[tweenProp];
|
|
}
|
|
function prepareBoxModel(tweenProp,value){
|
|
var boxValue = trueDimension(value), offsetProp = tweenProp === 'height' ? 'offsetHeight' : 'offsetWidth';
|
|
return boxValue.u === '%' ? boxValue.v * this.element[offsetProp] / 100 : boxValue.v;
|
|
}
|
|
var boxPropsOnStart = {};
|
|
boxModelProperties.map(function (x) { return boxPropsOnStart[x] = boxModelOnStart; } );
|
|
var boxModelFunctions = {
|
|
prepareStart: getBoxModel,
|
|
prepareProperty: prepareBoxModel,
|
|
onStart: boxPropsOnStart
|
|
};
|
|
var boxModel = {
|
|
component: 'boxModelProperties',
|
|
category: 'boxModel',
|
|
properties: boxModelProperties,
|
|
defaultValues: boxModelValues,
|
|
Interpolate: {numbers: numbers},
|
|
functions: boxModelFunctions
|
|
};
|
|
Components.BoxModelProperties = boxModel;
|
|
|
|
function onStartClip(tweenProp) {
|
|
if ( this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
var h = 0, cl = [];
|
|
for (h;h<4;h++){
|
|
var c1 = a[h].v, c2 = b[h].v, cu = b[h].u || 'px';
|
|
cl[h] = ((numbers(c1,c2,v)*100 >> 0)/100) + cu;
|
|
}
|
|
elem.style.clip = "rect(" + cl + ")";
|
|
};
|
|
}
|
|
}
|
|
|
|
function getClip(tweenProp,v){
|
|
var currentClip = getStyleForProperty(this.element,tweenProp),
|
|
width = getStyleForProperty(this.element,'width'),
|
|
height = getStyleForProperty(this.element,'height');
|
|
return !/rect/.test(currentClip) ? [0, width, height, 0] : currentClip;
|
|
}
|
|
function prepareClip(tweenProp,value) {
|
|
if ( value instanceof Array ){
|
|
return [ trueDimension(value[0]), trueDimension(value[1]), trueDimension(value[2]), trueDimension(value[3]) ];
|
|
} else {
|
|
var clipValue = value.replace(/rect|\(|\)/g,'');
|
|
clipValue = /\,/g.test(clipValue) ? clipValue.split(/\,/g) : clipValue.split(/\s/g);
|
|
return [ trueDimension(clipValue[0]), trueDimension(clipValue[1]), trueDimension(clipValue[2]), trueDimension(clipValue[3]) ];
|
|
}
|
|
}
|
|
var clipFunctions = {
|
|
prepareStart: getClip,
|
|
prepareProperty: prepareClip,
|
|
onStart: onStartClip
|
|
};
|
|
var clipProperty = {
|
|
component: 'clipProperty',
|
|
property: 'clip',
|
|
defaultValue: [0,0,0,0],
|
|
Interpolate: {numbers: numbers},
|
|
functions: clipFunctions,
|
|
Util: {trueDimension: trueDimension}
|
|
};
|
|
Components.ClipProperty = clipProperty;
|
|
|
|
function hexToRGB (hex) {
|
|
var hexShorthand = /^#?([a-f\d])([a-f\d])([a-f\d])$/i;
|
|
hex = hex.replace(hexShorthand, function (m, r, g, b) { return r + r + g + g + b + b; });
|
|
var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
|
|
return result ? {
|
|
r: parseInt(result[1], 16),
|
|
g: parseInt(result[2], 16),
|
|
b: parseInt(result[3], 16)
|
|
} : null;
|
|
}
|
|
|
|
function trueColor (colorString) {
|
|
if (/rgb|rgba/.test(colorString)) {
|
|
var vrgb = colorString.replace(/\s|\)/,'').split('(')[1].split(','),
|
|
colorAlpha = vrgb[3] ? vrgb[3] : null;
|
|
if (!colorAlpha) {
|
|
return { r: parseInt(vrgb[0]), g: parseInt(vrgb[1]), b: parseInt(vrgb[2]) };
|
|
} else {
|
|
return { r: parseInt(vrgb[0]), g: parseInt(vrgb[1]), b: parseInt(vrgb[2]), a: parseFloat(colorAlpha) };
|
|
}
|
|
} else if (/^#/.test(colorString)) {
|
|
var fromHex = hexToRGB(colorString); return { r: fromHex.r, g: fromHex.g, b: fromHex.b };
|
|
} else if (/transparent|none|initial|inherit/.test(colorString)) {
|
|
return { r: 0, g: 0, b: 0, a: 0 };
|
|
} else if (!/^#|^rgb/.test(colorString) ) {
|
|
var siteHead = document.getElementsByTagName('head')[0]; siteHead.style.color = colorString;
|
|
var webColor = getComputedStyle(siteHead,null).color; webColor = /rgb/.test(webColor) ? webColor.replace(/[^\d,]/g, '').split(',') : [0,0,0];
|
|
siteHead.style.color = ''; return { r: parseInt(webColor[0]), g: parseInt(webColor[1]), b: parseInt(webColor[2]) };
|
|
}
|
|
}
|
|
|
|
function colors(a, b, v) {
|
|
var _c = {},
|
|
c,
|
|
ep = ')',
|
|
cm =',',
|
|
rgb = 'rgb(',
|
|
rgba = 'rgba(';
|
|
for (c in b) { _c[c] = c !== 'a' ? (numbers(a[c],b[c],v)>>0 || 0) : (a[c] && b[c]) ? (numbers(a[c],b[c],v) * 100 >> 0 )/100 : null; }
|
|
return !_c.a ? rgb + _c.r + cm + _c.g + cm + _c.b + ep : rgba + _c.r + cm + _c.g + cm + _c.b + cm + _c.a + ep;
|
|
}
|
|
|
|
function onStartColors(tweenProp){
|
|
if (this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.style[tweenProp] = colors(a,b,v);
|
|
};
|
|
}
|
|
}
|
|
|
|
var supportedColors = ['color', 'backgroundColor','borderColor', 'borderTopColor', 'borderRightColor', 'borderBottomColor', 'borderLeftColor', 'outlineColor'];
|
|
var defaultColors = {};
|
|
supportedColors.map(function (tweenProp) {
|
|
defaultColors[tweenProp] = '#000';
|
|
});
|
|
var colorsOnStart = {};
|
|
supportedColors.map(function (x) { return colorsOnStart[x] = onStartColors; });
|
|
function getColor(prop,value) {
|
|
return getStyleForProperty(this.element,prop) || defaultValues[prop];
|
|
}
|
|
function prepareColor(prop,value) {
|
|
return trueColor(value);
|
|
}
|
|
var colorFunctions = {
|
|
prepareStart: getColor,
|
|
prepareProperty: prepareColor,
|
|
onStart: colorsOnStart
|
|
};
|
|
var colorProperties = {
|
|
component: 'colorProperties',
|
|
category: 'colors',
|
|
properties: supportedColors,
|
|
defaultValues: defaultColors,
|
|
Interpolate: {numbers: numbers,colors: colors},
|
|
functions: colorFunctions,
|
|
Util: {trueColor: trueColor}
|
|
};
|
|
Components.ColorProperties = colorProperties;
|
|
|
|
var attributes = {};
|
|
var onStartAttr = {
|
|
attr : function(tweenProp){
|
|
if (!KUTE[tweenProp] && this.valuesEnd[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, vS, vE, v) {
|
|
for ( var oneAttr in vE ){
|
|
KUTE.attributes[oneAttr](elem,oneAttr,vS[oneAttr],vE[oneAttr],v);
|
|
}
|
|
};
|
|
}
|
|
},
|
|
attributes : function(tweenProp){
|
|
if (!KUTE[tweenProp] && this.valuesEnd.attr) {
|
|
KUTE[tweenProp] = attributes;
|
|
}
|
|
}
|
|
};
|
|
|
|
var ComponentName = 'htmlAttributes';
|
|
var svgColors = ['fill','stroke','stop-color'];
|
|
function replaceUppercase (a) { return a.replace(/[A-Z]/g, "-$&").toLowerCase(); }
|
|
function getAttr(tweenProp,value){
|
|
var attrStartValues = {};
|
|
for (var attr in value){
|
|
var attribute = replaceUppercase(attr).replace(/_+[a-z]+/,'');
|
|
var currentValue = this.element.getAttribute(attribute);
|
|
attrStartValues[attribute] = svgColors.includes(attribute) ? (currentValue || 'rgba(0,0,0,0)') : (currentValue || (/opacity/i.test(attr) ? 1 : 0));
|
|
}
|
|
return attrStartValues;
|
|
}
|
|
function prepareAttr(tweenProp,attrObj){
|
|
var attributesObject = {};
|
|
for ( var p in attrObj ) {
|
|
var prop = replaceUppercase(p);
|
|
var regex = /(%|[a-z]+)$/;
|
|
var currentValue = this.element.getAttribute(prop.replace(/_+[a-z]+/,''));
|
|
if ( !svgColors.includes(prop)) {
|
|
if ( currentValue !== null && regex.test(currentValue) ) {
|
|
var unit = trueDimension(currentValue).u || trueDimension(attrObj[p]).u;
|
|
var suffix = /%/.test(unit) ? '_percent' : ("_" + unit);
|
|
onStart$1[ComponentName][prop+suffix] = function(tp) {
|
|
if ( this.valuesEnd[tweenProp] && this.valuesEnd[tweenProp][tp] && !(tp in attributes) ) {
|
|
attributes[tp] = function (elem, p, a, b, v) {
|
|
var _p = p.replace(suffix,'');
|
|
elem.setAttribute(_p, ( (numbers(a.v,b.v,v)*1000>>0)/1000) + b.u );
|
|
};
|
|
}
|
|
};
|
|
attributesObject[prop+suffix] = trueDimension(attrObj[p]);
|
|
} else if ( !regex.test(attrObj[p]) || currentValue === null || currentValue !== null && !regex.test(currentValue) ) {
|
|
onStart$1[ComponentName][prop] = function(tp) {
|
|
if ( this.valuesEnd[tweenProp] && this.valuesEnd[tweenProp][tp] && !(tp in attributes) ) {
|
|
attributes[tp] = function (elem, oneAttr, a, b, v) {
|
|
elem.setAttribute(oneAttr, (numbers(a,b,v) * 1000 >> 0) / 1000 );
|
|
};
|
|
}
|
|
};
|
|
attributesObject[prop] = parseFloat(attrObj[p]);
|
|
}
|
|
} else {
|
|
onStart$1[ComponentName][prop] = function(tp) {
|
|
if ( this.valuesEnd[tweenProp] && this.valuesEnd[tweenProp][tp] && !(tp in attributes) ) {
|
|
attributes[tp] = function (elem, oneAttr, a, b, v) {
|
|
elem.setAttribute(oneAttr, colors(a,b,v));
|
|
};
|
|
}
|
|
};
|
|
attributesObject[prop] = trueColor(attrObj[p]) || defaultValues.htmlAttributes[p];
|
|
}
|
|
}
|
|
return attributesObject;
|
|
}
|
|
var attrFunctions = {
|
|
prepareStart: getAttr,
|
|
prepareProperty: prepareAttr,
|
|
onStart: onStartAttr
|
|
};
|
|
var htmlAttributes = {
|
|
component: ComponentName,
|
|
property: 'attr',
|
|
subProperties: ['fill','stroke','stop-color','fill-opacity','stroke-opacity'],
|
|
defaultValue: {fill : 'rgb(0,0,0)', stroke: 'rgb(0,0,0)', 'stop-color': 'rgb(0,0,0)', opacity: 1, 'stroke-opacity': 1,'fill-opacity': 1},
|
|
Interpolate: { numbers: numbers,colors: colors },
|
|
functions: attrFunctions,
|
|
Util: { replaceUppercase: replaceUppercase, trueColor: trueColor, trueDimension: trueDimension }
|
|
};
|
|
Components.HTMLAttributes = htmlAttributes;
|
|
|
|
function dropShadow(a,b,v){
|
|
var params = [], unit = 'px';
|
|
for (var i=0; i<3; i++){
|
|
params[i] = ((numbers(a[i],b[i],v) * 100 >>0) /100) + unit;
|
|
}
|
|
return ("drop-shadow(" + (params.concat( colors(a[3],b[3],v) ).join(' ')) + ")")
|
|
}
|
|
function onStartFilter(tweenProp) {
|
|
if ( this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
a.dropShadow||b.dropShadow && console.log(dropShadow(a.dropShadow,b.dropShadow,v));
|
|
elem.style[tweenProp] = (b.url ? ("url(" + (b.url) + ")") : '')
|
|
+ (a.opacity||b.opacity ? ("opacity(" + (((numbers(a.opacity,b.opacity,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.blur||b.blur ? ("blur(" + (((numbers(a.blur,b.blur,v) * 100)>>0)/100) + "em)") : '')
|
|
+ (a.saturate||b.saturate ? ("saturate(" + (((numbers(a.saturate,b.saturate,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.invert||b.invert ? ("invert(" + (((numbers(a.invert,b.invert,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.grayscale||b.grayscale ? ("grayscale(" + (((numbers(a.grayscale,b.grayscale,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.hueRotate||b.hueRotate ? ("hue-rotate(" + (((numbers(a.hueRotate,b.hueRotate,v) * 100)>>0)/100) + "deg)") : '')
|
|
+ (a.sepia||b.sepia ? ("sepia(" + (((numbers(a.sepia,b.sepia,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.brightness||b.brightness ? ("brightness(" + (((numbers(a.brightness,b.brightness,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.contrast||b.contrast ? ("contrast(" + (((numbers(a.contrast,b.contrast,v) * 100)>>0)/100) + "%)") : '')
|
|
+ (a.dropShadow||b.dropShadow ? dropShadow(a.dropShadow,b.dropShadow,v) : '');
|
|
};
|
|
}
|
|
}
|
|
|
|
function replaceDashNamespace(str){
|
|
return str.replace('-r','R').replace('-s','S')
|
|
}
|
|
function parseDropShadow (shadow){
|
|
var newShadow;
|
|
if (shadow.length === 3) {
|
|
newShadow = [shadow[0], shadow[1], 0, shadow[2] ];
|
|
} else if (shadow.length === 4) {
|
|
newShadow = [shadow[0], shadow[1], shadow[2], shadow[3]];
|
|
}
|
|
for (var i=0;i<3;i++){
|
|
newShadow[i] = parseFloat(newShadow[i]);
|
|
}
|
|
newShadow[3] = trueColor(newShadow[3]);
|
|
return newShadow;
|
|
}
|
|
function parseFilterString(currentStyle){
|
|
var result = {};
|
|
var fnReg = /(([a-z].*?)\(.*?\))(?=\s([a-z].*?)\(.*?\)|\s*$)/g;
|
|
var matches = currentStyle.match(fnReg);
|
|
var fnArray = currentStyle !== 'none' ? matches : 'none';
|
|
if (fnArray instanceof Array) {
|
|
for (var j=0, jl = fnArray.length; j<jl; j++){
|
|
var p = fnArray[j].trim().split(/\((.+)/);
|
|
var pp = replaceDashNamespace(p[0]);
|
|
if ( pp === 'dropShadow' ) {
|
|
var shadowColor = p[1].match(/(([a-z].*?)\(.*?\))(?=\s(.*?))/)[0];
|
|
var params = p[1].replace(shadowColor,'').split(/\s/).map(parseFloat);
|
|
result[pp] = params.filter(function (el){ return !isNaN(el); }).concat(shadowColor);
|
|
} else {
|
|
result[pp] = p[1].replace(/\'|\"|\)/g,'');
|
|
}
|
|
}
|
|
}
|
|
return result
|
|
}
|
|
function getFilter(tweenProp,value) {
|
|
var currentStyle = getStyleForProperty(this.element,tweenProp),
|
|
filterObject = parseFilterString(currentStyle), fnp;
|
|
for (var fn in value){
|
|
fnp = replaceDashNamespace(fn);
|
|
if ( !filterObject[fnp] ){
|
|
filterObject[fnp] = defaultValues[tweenProp][fn];
|
|
}
|
|
}
|
|
return filterObject;
|
|
}
|
|
function prepareFilter(tweenProp,value) {
|
|
var filterObject = {}, fnp;
|
|
for (var fn in value){
|
|
fnp = replaceDashNamespace(fn);
|
|
if ( /hue/.test(fn) ) {
|
|
filterObject[fnp] = parseFloat(value[fn]);
|
|
} else if ( /drop/.test(fn) ) {
|
|
filterObject[fnp] = parseDropShadow(value[fn]);
|
|
} else if ( fn === 'url' ) {
|
|
filterObject[fn] = value[fn];
|
|
} else {
|
|
filterObject[fn] = parseFloat(value[fn]);
|
|
}
|
|
}
|
|
return filterObject;
|
|
}
|
|
function crossCheckFilter(tweenProp){
|
|
if ( this.valuesEnd[tweenProp] ) {
|
|
for (var fn in this.valuesStart[tweenProp]){
|
|
if (!this.valuesEnd[tweenProp][fn]){
|
|
this.valuesEnd[tweenProp][fn] = this.valuesStart[tweenProp][fn];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var filterFunctions = {
|
|
prepareStart: getFilter,
|
|
prepareProperty: prepareFilter,
|
|
onStart: onStartFilter,
|
|
crossCheck: crossCheckFilter
|
|
};
|
|
var filterEffects = {
|
|
component: 'filterEffects',
|
|
property: 'filter',
|
|
defaultValue: {opacity: 100, blur: 0, saturate: 100, grayscale: 0, brightness: 100, contrast: 100, sepia: 0, invert: 0, hueRotate:0, dropShadow: [0,0,0,{r:0,g:0,b:0}], url:''},
|
|
Interpolate: {
|
|
opacity: numbers,
|
|
blur: numbers,
|
|
saturate: numbers,
|
|
grayscale: numbers,
|
|
brightness: numbers,
|
|
contrast: numbers,
|
|
sepia: numbers,
|
|
invert: numbers,
|
|
hueRotate: numbers,
|
|
dropShadow: {numbers: numbers,colors: colors,dropShadow: dropShadow}
|
|
},
|
|
functions: filterFunctions,
|
|
Util: {parseDropShadow: parseDropShadow,parseFilterString: parseFilterString,replaceDashNamespace: replaceDashNamespace,trueColor: trueColor}
|
|
};
|
|
Components.FilterEffects = filterEffects;
|
|
|
|
function onStartOpacity(tweenProp){
|
|
if ( tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.style[tweenProp] = ((numbers(a,b,v) * 1000)>>0)/1000;
|
|
};
|
|
}
|
|
}
|
|
|
|
function getOpacity(tweenProp){
|
|
return getStyleForProperty(this.element,tweenProp)
|
|
}
|
|
function prepareOpacity(tweenProp,value){
|
|
return parseFloat(value);
|
|
}
|
|
var opacityFunctions = {
|
|
prepareStart: getOpacity,
|
|
prepareProperty: prepareOpacity,
|
|
onStart: onStartOpacity
|
|
};
|
|
var opacityProperty = {
|
|
component: 'opacityProperty',
|
|
property: 'opacity',
|
|
defaultValue: 1,
|
|
Interpolate: {numbers: numbers},
|
|
functions: opacityFunctions
|
|
};
|
|
Components.OpacityProperty = opacityProperty;
|
|
|
|
function onStartDraw(tweenProp){
|
|
if ( tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem,a,b,v) {
|
|
var pathLength = (a.l*100>>0)/100,
|
|
start = (numbers(a.s,b.s,v)*100>>0)/100,
|
|
end = (numbers(a.e,b.e,v)*100>>0)/100,
|
|
offset = 0 - start,
|
|
dashOne = end+offset;
|
|
elem.style.strokeDashoffset = offset + "px";
|
|
elem.style.strokeDasharray = (((dashOne <1 ? 0 : dashOne)*100>>0)/100) + "px, " + pathLength + "px";
|
|
};
|
|
}
|
|
}
|
|
|
|
function percent (v,l) {
|
|
return parseFloat(v) / 100 * l
|
|
}
|
|
function getRectLength(el) {
|
|
var w = el.getAttribute('width'),
|
|
h = el.getAttribute('height');
|
|
return (w*2)+(h*2);
|
|
}
|
|
function getPolyLength(el) {
|
|
var points = el.getAttribute('points').split(' ');
|
|
var len = 0;
|
|
if (points.length > 1) {
|
|
var coord = function (p) {
|
|
var c = p.split(',');
|
|
if (c.length != 2) { return; }
|
|
if (isNaN(c[0]) || isNaN(c[1])) { return; }
|
|
return [parseFloat(c[0]), parseFloat(c[1])];
|
|
};
|
|
var dist = function (c1, c2) {
|
|
if (c1 != undefined && c2 != undefined) {
|
|
return Math.sqrt(Math.pow( (c2[0] - c1[0]), 2 ) + Math.pow( (c2[1] - c1[1]), 2 ));
|
|
}
|
|
return 0;
|
|
};
|
|
if (points.length > 2) {
|
|
for (var i=0; i<points.length-1; i++) {
|
|
len += dist(coord(points[i]), coord(points[i+1]));
|
|
}
|
|
}
|
|
len += el.tagName === 'polygon' ? dist(coord(points[0]), coord(points[points.length - 1])) : 0;
|
|
}
|
|
return len;
|
|
}
|
|
function getLineLength(el) {
|
|
var x1 = el.getAttribute('x1');
|
|
var x2 = el.getAttribute('x2');
|
|
var y1 = el.getAttribute('y1');
|
|
var y2 = el.getAttribute('y2');
|
|
return Math.sqrt(Math.pow( (x2 - x1), 2 )+Math.pow( (y2 - y1), 2 ));
|
|
}
|
|
function getCircleLength(el) {
|
|
var r = el.getAttribute('r');
|
|
return 2 * Math.PI * r;
|
|
}
|
|
function getEllipseLength(el) {
|
|
var rx = el.getAttribute('rx'), ry = el.getAttribute('ry'), len = 2*rx, wid = 2*ry;
|
|
return ((Math.sqrt(.5 * ((len * len) + (wid * wid)))) * (Math.PI * 2)) / 2;
|
|
}
|
|
function getTotalLength(el) {
|
|
if (/rect/.test(el.tagName)) {
|
|
return getRectLength(el);
|
|
} else if (/circle/.test(el.tagName)) {
|
|
return getCircleLength(el);
|
|
} else if (/ellipse/.test(el.tagName)) {
|
|
return getEllipseLength(el);
|
|
} else if (/polygon|polyline/.test(el.tagName)) {
|
|
return getPolyLength(el);
|
|
} else if (/line/.test(el.tagName)) {
|
|
return getLineLength(el);
|
|
}
|
|
}
|
|
function getDraw(e,v) {
|
|
var length = /path|glyph/.test(e.tagName) ? e.getTotalLength() : getTotalLength(e),
|
|
start, end, d, o;
|
|
if ( v instanceof Object ) {
|
|
return v;
|
|
} else if (typeof v === 'string') {
|
|
v = v.split(/\,|\s/);
|
|
start = /%/.test(v[0]) ? percent(v[0].trim(),length) : parseFloat(v[0]);
|
|
end = /%/.test(v[1]) ? percent(v[1].trim(),length) : parseFloat(v[1]);
|
|
} else if (typeof v === 'undefined') {
|
|
o = parseFloat(getStyleForProperty(e,'stroke-dashoffset'));
|
|
d = getStyleForProperty(e,'stroke-dasharray').split(/\,/);
|
|
start = 0-o;
|
|
end = parseFloat(d[0]) + start || length;
|
|
}
|
|
return { s: start, e: end, l: length };
|
|
}
|
|
function resetDraw(elem) {
|
|
elem.style.strokeDashoffset = "";
|
|
elem.style.strokeDasharray = "";
|
|
}
|
|
function getDrawValue(){
|
|
return getDraw(this.element);
|
|
}
|
|
function prepareDraw(a,o){
|
|
return getDraw(this.element,o);
|
|
}
|
|
var svgDrawFunctions = {
|
|
prepareStart: getDrawValue,
|
|
prepareProperty: prepareDraw,
|
|
onStart: onStartDraw
|
|
};
|
|
var svgDraw = {
|
|
component: 'svgDraw',
|
|
property: 'draw',
|
|
defaultValue: '0% 0%',
|
|
Interpolate: {numbers: numbers},
|
|
functions: svgDrawFunctions,
|
|
Util: {
|
|
getRectLength: getRectLength,
|
|
getPolyLength: getPolyLength,
|
|
getLineLength: getLineLength,
|
|
getCircleLength: getCircleLength,
|
|
getEllipseLength: getEllipseLength,
|
|
getTotalLength: getTotalLength,
|
|
resetDraw: resetDraw,
|
|
getDraw: getDraw,
|
|
percent: percent
|
|
}
|
|
};
|
|
Components.SVGDraw = svgDraw;
|
|
|
|
function toPathString(pathArray) {
|
|
var newPath = pathArray.map( function (c) {
|
|
if (typeof(c) === 'string') {
|
|
return c
|
|
} else {
|
|
var c0 = c.shift();
|
|
return c0 + c.join(',')
|
|
}
|
|
});
|
|
return newPath.join('');
|
|
}
|
|
function onStartCubicMorph(tweenProp){
|
|
if (!KUTE[tweenProp] && this.valuesEnd[tweenProp]) {
|
|
KUTE[tweenProp] = function(elem,a,b,v){
|
|
var curve = [], path1 = a.curve, path2 = b.curve;
|
|
for(var i=0, l=path2.length; i<l; i++) {
|
|
curve.push([path1[i][0]]);
|
|
for(var j=1,l2=path1[i].length;j<l2;j++) {
|
|
curve[i].push( (numbers(path1[i][j], path2[i][j], v) * 1000 >>0)/1000 );
|
|
}
|
|
}
|
|
elem.setAttribute("d", v === 1 ? b.original : toPathString(curve) );
|
|
};
|
|
}
|
|
}
|
|
|
|
var INVALID_INPUT = 'Invalid path value';
|
|
function catmullRom2bezier(crp, z) {
|
|
var d = [];
|
|
for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) {
|
|
var p = [
|
|
{x: +crp[i - 2], y: +crp[i - 1]},
|
|
{x: +crp[i], y: +crp[i + 1]},
|
|
{x: +crp[i + 2], y: +crp[i + 3]},
|
|
{x: +crp[i + 4], y: +crp[i + 5]}
|
|
];
|
|
if (z) {
|
|
if (!i) {
|
|
p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]};
|
|
} else if (iLen - 4 == i) {
|
|
p[3] = {x: +crp[0], y: +crp[1]};
|
|
} else if (iLen - 2 == i) {
|
|
p[2] = {x: +crp[0], y: +crp[1]};
|
|
p[3] = {x: +crp[2], y: +crp[3]};
|
|
}
|
|
} else {
|
|
if (iLen - 4 == i) {
|
|
p[3] = p[2];
|
|
} else if (!i) {
|
|
p[0] = {x: +crp[i], y: +crp[i + 1]};
|
|
}
|
|
}
|
|
d.push(["C",
|
|
(-p[0].x + 6 * p[1].x + p[2].x) / 6,
|
|
(-p[0].y + 6 * p[1].y + p[2].y) / 6,
|
|
(p[1].x + 6 * p[2].x - p[3].x) / 6,
|
|
(p[1].y + 6*p[2].y - p[3].y) / 6,
|
|
p[2].x,
|
|
p[2].y
|
|
]);
|
|
}
|
|
return d
|
|
}
|
|
function ellipsePath(x, y, rx, ry, a) {
|
|
if (a == null && ry == null) {
|
|
ry = rx;
|
|
}
|
|
x = +x;
|
|
y = +y;
|
|
rx = +rx;
|
|
ry = +ry;
|
|
var res;
|
|
if (a != null) {
|
|
var rad = Math.PI / 180,
|
|
x1 = x + rx * Math.cos(-ry * rad),
|
|
x2 = x + rx * Math.cos(-a * rad),
|
|
y1 = y + rx * Math.sin(-ry * rad),
|
|
y2 = y + rx * Math.sin(-a * rad);
|
|
res = [["M", x1, y1], ["A", rx, rx, 0, +(a - ry > 180), 0, x2, y2]];
|
|
} else {
|
|
res = [
|
|
["M", x, y],
|
|
["m", 0, -ry],
|
|
["a", rx, ry, 0, 1, 1, 0, 2 * ry],
|
|
["a", rx, ry, 0, 1, 1, 0, -2 * ry],
|
|
["z"]
|
|
];
|
|
}
|
|
return res;
|
|
}
|
|
function parsePathString(pathString) {
|
|
if (!pathString) {
|
|
return null;
|
|
}
|
|
if( pathString instanceof Array ) {
|
|
return pathString;
|
|
} else {
|
|
var spaces = "\\" + (("x09|x0a|x0b|x0c|x0d|x20|xa0|u1680|u180e|u2000|u2001|u2002|u2003|u2004|u2005|u2006|u2007|u2008|u2009|u200a|u202f|u205f|u3000|u2028|u2029").split('|').join('\\')),
|
|
pathCommand = new RegExp(("([a-z])[" + spaces + ",]*((-?\\d*\\.?\\d*(?:e[\\-+]?\\d+)?[" + spaces + "]*,?[" + spaces + "]*)+)"), "ig"),
|
|
pathValues = new RegExp(("(-?\\d*\\.?\\d*(?:e[\\-+]?\\d+)?)[" + spaces + "]*,?[" + spaces + "]*"), "ig"),
|
|
paramCounts = {a: 7, c: 6, o: 2, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, u: 3, z: 0},
|
|
data = [];
|
|
pathString.replace(pathCommand, function (a, b, c) {
|
|
var params = [], name = b.toLowerCase();
|
|
c.replace(pathValues, function (a, b) {
|
|
b && params.push(+b);
|
|
});
|
|
if (name == "m" && params.length > 2) {
|
|
data.push([b].concat(params.splice(0, 2)));
|
|
name = "l";
|
|
b = b == "m" ? "l" : "L";
|
|
}
|
|
if (name == "o" && params.length == 1) {
|
|
data.push([b, params[0]]);
|
|
}
|
|
if (name == "r") {
|
|
data.push([b].concat(params));
|
|
} else { while (params.length >= paramCounts[name]) {
|
|
data.push([b].concat(params.splice(0, paramCounts[name])));
|
|
if (!paramCounts[name]) {
|
|
break;
|
|
}
|
|
} }
|
|
});
|
|
return data;
|
|
}
|
|
}
|
|
function pathToAbsolute(pathArray) {
|
|
pathArray = parsePathString(pathArray);
|
|
if (!pathArray || !pathArray.length) {
|
|
return [["M", 0, 0]];
|
|
}
|
|
var res = [], x = 0, y = 0, mx = 0, my = 0, start = 0, pa0;
|
|
if (pathArray[0][0] === "M") {
|
|
x = +pathArray[0][1];
|
|
y = +pathArray[0][2];
|
|
mx = x;
|
|
my = y;
|
|
start++;
|
|
res[0] = ["M", x, y];
|
|
}
|
|
var crz = pathArray.length === 3 &&
|
|
pathArray[0][0] === "M" &&
|
|
pathArray[1][0].toUpperCase() === "R" &&
|
|
pathArray[2][0].toUpperCase() === "Z";
|
|
for (var r = (void 0), pa = (void 0), i = start, ii = pathArray.length; i < ii; i++) {
|
|
res.push(r = []);
|
|
pa = pathArray[i];
|
|
pa0 = pa[0];
|
|
if (pa0 !== pa0.toUpperCase()) {
|
|
r[0] = pa0.toUpperCase();
|
|
switch (r[0]) {
|
|
case "A":
|
|
r[1] = pa[1];
|
|
r[2] = pa[2];
|
|
r[3] = pa[3];
|
|
r[4] = pa[4];
|
|
r[5] = pa[5];
|
|
r[6] = +pa[6] + x;
|
|
r[7] = +pa[7] + y;
|
|
break;
|
|
case "V":
|
|
r[1] = +pa[1] + y;
|
|
break;
|
|
case "H":
|
|
r[1] = +pa[1] + x;
|
|
break;
|
|
case "R":
|
|
var dots = [x, y].concat(pa.slice(1));
|
|
for (var j = 2, jj = dots.length; j < jj; j++) {
|
|
dots[j] = +dots[j] + x;
|
|
dots[++j] = +dots[j] + y;
|
|
}
|
|
res.pop();
|
|
res = res.concat(catmullRom2bezier(dots, crz));
|
|
break;
|
|
case "O":
|
|
res.pop();
|
|
dots = ellipsePath(x, y, pa[1], pa[2]);
|
|
dots.push(dots[0]);
|
|
res = res.concat(dots);
|
|
break;
|
|
case "U":
|
|
res.pop();
|
|
res = res.concat(ellipsePath(x, y, pa[1], pa[2], pa[3]));
|
|
r = ["U"].concat(res[res.length - 1].slice(-2));
|
|
break;
|
|
case "M":
|
|
mx = +pa[1] + x;
|
|
my = +pa[2] + y;
|
|
default:
|
|
for (j = 1, jj = pa.length; j < jj; j++) {
|
|
r[j] = +pa[j] + ((j % 2) ? x : y);
|
|
}
|
|
}
|
|
} else if (pa0 == "R") {
|
|
dots = [x, y].concat(pa.slice(1));
|
|
res.pop();
|
|
res = res.concat(catmullRom2bezier(dots, crz));
|
|
r = ["R"].concat(pa.slice(-2));
|
|
} else if (pa0 == "O") {
|
|
res.pop();
|
|
dots = ellipsePath(x, y, pa[1], pa[2]);
|
|
dots.push(dots[0]);
|
|
res = res.concat(dots);
|
|
} else if (pa0 == "U") {
|
|
res.pop();
|
|
res = res.concat(ellipsePath(x, y, pa[1], pa[2], pa[3]));
|
|
r = ["U"].concat(res[res.length - 1].slice(-2));
|
|
} else {
|
|
for (var k = 0, kk = pa.length; k < kk; k++) {
|
|
r[k] = pa[k];
|
|
}
|
|
}
|
|
pa0 = pa0.toUpperCase();
|
|
if (pa0 != "O") {
|
|
switch (r[0]) {
|
|
case "Z":
|
|
x = +mx;
|
|
y = +my;
|
|
break;
|
|
case "H":
|
|
x = r[1];
|
|
break;
|
|
case "V":
|
|
y = r[1];
|
|
break;
|
|
case "M":
|
|
mx = r[r.length - 2];
|
|
my = r[r.length - 1];
|
|
default:
|
|
x = r[r.length - 2];
|
|
y = r[r.length - 1];
|
|
}
|
|
}
|
|
}
|
|
return res
|
|
}
|
|
function l2c(x1, y1, x2, y2) {
|
|
return [x1, y1, x2, y2, x2, y2];
|
|
}
|
|
function q2c(x1, y1, ax, ay, x2, y2) {
|
|
var _13 = 1 / 3;
|
|
var _23 = 2 / 3;
|
|
return [
|
|
_13 * x1 + _23 * ax,
|
|
_13 * y1 + _23 * ay,
|
|
_13 * x2 + _23 * ax,
|
|
_13 * y2 + _23 * ay,
|
|
x2,
|
|
y2
|
|
]
|
|
}
|
|
function a2c(x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) {
|
|
var _120 = Math.PI * 120 / 180, rad = Math.PI / 180 * (+angle || 0);
|
|
var res = [], xy, f1, f2, cx, cy;
|
|
function rotateVector(x, y, rad) {
|
|
var X = x * Math.cos(rad) - y * Math.sin(rad),
|
|
Y = x * Math.sin(rad) + y * Math.cos(rad);
|
|
return {x: X, y: Y};
|
|
}
|
|
if (!recursive) {
|
|
xy = rotateVector(x1, y1, -rad);
|
|
x1 = xy.x;
|
|
y1 = xy.y;
|
|
xy = rotateVector(x2, y2, -rad);
|
|
x2 = xy.x;
|
|
y2 = xy.y;
|
|
var x = (x1 - x2) / 2, y = (y1 - y2) / 2, h = (x * x) / (rx * rx) + (y * y) / (ry * ry);
|
|
if (h > 1) {
|
|
h = Math.sqrt(h);
|
|
rx = h * rx;
|
|
ry = h * ry;
|
|
}
|
|
var rx2 = rx * rx,
|
|
ry2 = ry * ry,
|
|
k = (large_arc_flag == sweep_flag ? -1 : 1)
|
|
* Math.sqrt(Math.abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x)
|
|
/ (rx2 * y * y + ry2 * x * x)));
|
|
cx = k * rx * y / ry + (x1 + x2) / 2,
|
|
cy = k * -ry * x / rx + (y1 + y2) / 2;
|
|
f1 = Math.asin(((y1 - cy) / ry).toFixed(9)),
|
|
f2 = Math.asin(((y2 - cy) / ry).toFixed(9));
|
|
f1 = x1 < cx ? Math.PI - f1 : f1;
|
|
f2 = x2 < cx ? Math.PI - f2 : f2;
|
|
f1 < 0 && (f1 = Math.PI * 2 + f1);
|
|
f2 < 0 && (f2 = Math.PI * 2 + f2);
|
|
if (sweep_flag && f1 > f2) {
|
|
f1 = f1 - Math.PI * 2;
|
|
}
|
|
if (!sweep_flag && f2 > f1) {
|
|
f2 = f2 - Math.PI * 2;
|
|
}
|
|
} else {
|
|
f1 = recursive[0];
|
|
f2 = recursive[1];
|
|
cx = recursive[2];
|
|
cy = recursive[3];
|
|
}
|
|
var df = f2 - f1;
|
|
if (Math.abs(df) > _120) {
|
|
var f2old = f2, x2old = x2, y2old = y2;
|
|
f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1);
|
|
x2 = cx + rx * Math.cos(f2);
|
|
y2 = cy + ry * Math.sin(f2);
|
|
res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]);
|
|
}
|
|
df = f2 - f1;
|
|
var c1 = Math.cos(f1),
|
|
s1 = Math.sin(f1),
|
|
c2 = Math.cos(f2),
|
|
s2 = Math.sin(f2),
|
|
t = Math.tan(df / 4),
|
|
hx = 4 / 3 * rx * t,
|
|
hy = 4 / 3 * ry * t,
|
|
m1 = [x1, y1],
|
|
m2 = [x1 + hx * s1, y1 - hy * c1],
|
|
m3 = [x2 + hx * s2, y2 - hy * c2],
|
|
m4 = [x2, y2];
|
|
m2[0] = 2 * m1[0] - m2[0];
|
|
m2[1] = 2 * m1[1] - m2[1];
|
|
if (recursive) {
|
|
return [m2, m3, m4].concat(res);
|
|
} else {
|
|
res = [m2, m3, m4].concat(res).join().split(",");
|
|
var newres = [];
|
|
for (var i = 0, ii = res.length; i < ii; i++) {
|
|
newres[i] = i % 2 ? rotateVector(res[i - 1], res[i], rad).y : rotateVector(res[i], res[i + 1], rad).x;
|
|
}
|
|
return newres;
|
|
}
|
|
}
|
|
function processPath (path, d, pcom) {
|
|
var nx, ny;
|
|
if (!path) {
|
|
return ["C", d.x, d.y, d.x, d.y, d.x, d.y];
|
|
}
|
|
!(path[0] in {T: 1, Q: 1}) && (d.qx = d.qy = null);
|
|
switch (path[0]) {
|
|
case "M":
|
|
d.X = path[1];
|
|
d.Y = path[2];
|
|
break;
|
|
case "A":
|
|
path = ["C"].concat(a2c.apply(0, [d.x, d.y].concat(path.slice(1))));
|
|
break;
|
|
case "S":
|
|
if (pcom == "C" || pcom == "S") {
|
|
nx = d.x * 2 - d.bx;
|
|
ny = d.y * 2 - d.by;
|
|
}
|
|
else {
|
|
nx = d.x;
|
|
ny = d.y;
|
|
}
|
|
path = ["C", nx, ny].concat(path.slice(1));
|
|
break;
|
|
case "T":
|
|
if (pcom == "Q" || pcom == "T") {
|
|
d.qx = d.x * 2 - d.qx;
|
|
d.qy = d.y * 2 - d.qy;
|
|
}
|
|
else {
|
|
d.qx = d.x;
|
|
d.qy = d.y;
|
|
}
|
|
path = ["C"].concat(q2c(d.x, d.y, d.qx, d.qy, path[1], path[2]));
|
|
break;
|
|
case "Q":
|
|
d.qx = path[1];
|
|
d.qy = path[2];
|
|
path = ["C"].concat(q2c(d.x, d.y, path[1], path[2], path[3], path[4]));
|
|
break;
|
|
case "L":
|
|
path = ["C"].concat(l2c(d.x, d.y, path[1], path[2]));
|
|
break;
|
|
case "H":
|
|
path = ["C"].concat(l2c(d.x, d.y, path[1], d.y));
|
|
break;
|
|
case "V":
|
|
path = ["C"].concat(l2c(d.x, d.y, d.x, path[1]));
|
|
break;
|
|
case "Z":
|
|
path = ["C"].concat(l2c(d.x, d.y, d.X, d.Y));
|
|
break;
|
|
}
|
|
path.map(function (x,i){ return i?x.toFixed(3):x; });
|
|
return path;
|
|
}
|
|
function fixM (path1, path2, a1, a2, i) {
|
|
if (path1 && path2 && path1[i][0] === "M" && path2[i][0] !== "M") {
|
|
path2.splice(i, 0, ["M", a2.x, a2.y]);
|
|
a1.bx = 0;
|
|
a1.by = 0;
|
|
a1.x = path1[i][1];
|
|
a1.y = path1[i][2];
|
|
}
|
|
}
|
|
function fixArc (p, p2, pcoms1, pcoms2, i) {
|
|
if (p[i].length > 7) {
|
|
p[i].shift();
|
|
var pi = p[i];
|
|
while (pi.length) {
|
|
pcoms1[i] = "A";
|
|
p2 && (pcoms2[i] = "A");
|
|
p.splice(i++, 0, ["C"].concat(pi.splice(0, 6)));
|
|
}
|
|
p.splice(i, 1);
|
|
}
|
|
}
|
|
function path2curve(path, path2) {
|
|
var p = pathToAbsolute(path),
|
|
p2 = path2 && pathToAbsolute(path2),
|
|
attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
|
|
attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null};
|
|
var pcoms1 = [], pcoms2 = [], pfirst = "", pcom = "";
|
|
for (var i = 0, ii = Math.max(p.length, p2 && p2.length || 0); i < ii; i++) {
|
|
p[i] && (pfirst = p[i][0]);
|
|
if (pfirst !== "C") {
|
|
pcoms1[i] = pfirst;
|
|
i && ( pcom = pcoms1[i - 1]);
|
|
}
|
|
p[i] = processPath(p[i], attrs, pcom);
|
|
if (pcoms1[i] !== "A" && pfirst === "C") { pcoms1[i] = "C"; }
|
|
fixArc(p, p2, pcoms1, pcoms2, i);
|
|
ii = Math.max(p.length, p2 && p2.length || 0);
|
|
if (p2) {
|
|
p2[i] && (pfirst = p2[i][0]);
|
|
if (pfirst !== "C") {
|
|
pcoms2[i] = pfirst;
|
|
i && (pcom = pcoms2[i - 1]);
|
|
}
|
|
p2[i] = processPath(p2[i], attrs2, pcom);
|
|
if (pcoms2[i] !== "A" && pfirst === "C") {
|
|
pcoms2[i] = "C";
|
|
}
|
|
fixArc(p2, p, pcoms2, pcoms1, i);
|
|
ii = Math.max(p.length, p2 && p2.length || 0);
|
|
}
|
|
fixM(p, p2, attrs, attrs2, i);
|
|
p2 && fixM(p2, p, attrs2, attrs, i);
|
|
ii = Math.max(p.length, p2 && p2.length || 0);
|
|
var seg = p[i],
|
|
seg2 = p2 && p2[i],
|
|
seglen = seg.length,
|
|
seg2len = p2 && seg2.length;
|
|
attrs.x = seg[seglen - 2];
|
|
attrs.y = seg[seglen - 1];
|
|
attrs.bx = parseFloat(seg[seglen - 4]) || attrs.x;
|
|
attrs.by = parseFloat(seg[seglen - 3]) || attrs.y;
|
|
attrs2.bx = p2 && (parseFloat(seg2[seg2len - 4]) || attrs2.x);
|
|
attrs2.by = p2 && (parseFloat(seg2[seg2len - 3]) || attrs2.y);
|
|
attrs2.x = p2 && seg2[seg2len - 2];
|
|
attrs2.y = p2 && seg2[seg2len - 1];
|
|
}
|
|
return p2 ? [p, p2] : p;
|
|
}
|
|
function createPath (path) {
|
|
var np = document.createElementNS('http://www.w3.org/2000/svg','path'),
|
|
d = path instanceof SVGElement ? path.getAttribute('d') : path;
|
|
np.setAttribute('d',d);
|
|
return np
|
|
}
|
|
function getSegments(curveArray) {
|
|
return curveArray.map(function (seg) {
|
|
return {
|
|
x: seg[seg[0] === 'M' ? 1 : 5],
|
|
y: seg[seg[0] === 'M' ? 2 : 6],
|
|
seg: seg
|
|
}
|
|
})
|
|
}
|
|
function reverseCurve(path){
|
|
var newSegments = [],
|
|
oldSegments = getSegments(path),
|
|
segsCount = oldSegments.length,
|
|
pointCount = segsCount - 1,
|
|
oldSegIdx = pointCount,
|
|
oldSegs = [];
|
|
oldSegments.map(function (p,i){
|
|
if (i === 0||oldSegments[oldSegIdx].seg[0] === 'M') {
|
|
newSegments[i] = ['M',oldSegments[oldSegIdx].x,oldSegments[oldSegIdx].y];
|
|
} else {
|
|
oldSegIdx = pointCount - i > 0 ? pointCount - i : pointCount;
|
|
oldSegs = oldSegments[oldSegIdx].seg;
|
|
newSegments[i] = [oldSegs[0], oldSegs[5],oldSegs[6],oldSegs[3],oldSegs[4], oldSegs[1], oldSegs[2]];
|
|
}
|
|
});
|
|
return newSegments
|
|
}
|
|
function getRotationSegments(s,idx) {
|
|
var newSegments = [], segsCount = s.length, pointCount = segsCount - 1;
|
|
s.map(function (p,i){
|
|
var oldSegIdx = idx + i;
|
|
if (i===0 || s[oldSegIdx] && s[oldSegIdx].seg[0] === 'M') {
|
|
newSegments[i] = ['M',s[oldSegIdx].x,s[oldSegIdx].y];
|
|
} else {
|
|
if (oldSegIdx >= segsCount) { oldSegIdx -= pointCount; }
|
|
newSegments[i] = s[oldSegIdx].seg;
|
|
}
|
|
});
|
|
return newSegments
|
|
}
|
|
function getRotations(a) {
|
|
var startSegments = getSegments(a), rotations = [];
|
|
startSegments.map(function (s,i){rotations[i] = getRotationSegments(startSegments,i);});
|
|
return rotations
|
|
}
|
|
function getRotatedCurve(a,b) {
|
|
var startSegments = getSegments(a),
|
|
endSegments = getSegments(b),
|
|
segsCount = startSegments.length,
|
|
pointCount = segsCount - 1,
|
|
linePaths = [],
|
|
lineLengths = [],
|
|
rotations = getRotations(a);
|
|
rotations.map(function (r,i){
|
|
var sumLensSqrd = 0, linePath = createPath('M0,0L0,0');
|
|
for (var j = 0; j < pointCount; j++) {
|
|
var linePt1 = startSegments[(i + j) % pointCount];
|
|
var linePt2 = endSegments[ j % pointCount];
|
|
var linePathStr = "M" + (linePt1.x) + "," + (linePt1.y) + "L" + (linePt2.x) + "," + (linePt2.y);
|
|
linePath.setAttribute('d',linePathStr);
|
|
sumLensSqrd += Math.pow(linePath.getTotalLength(),2);
|
|
linePaths[j] = linePath;
|
|
}
|
|
lineLengths[i] = sumLensSqrd;
|
|
sumLensSqrd = 0;
|
|
});
|
|
var computedIndex = lineLengths.indexOf(Math.min.apply(null,lineLengths)),
|
|
newPath = rotations[computedIndex];
|
|
return newPath
|
|
}
|
|
function getCubicMorph(tweenProp){
|
|
return this.element.getAttribute('d');
|
|
}
|
|
function prepareCubicMorph(tweenProp,value){
|
|
var pathObject = {},
|
|
el = value instanceof SVGElement ? value : /^\.|^\#/.test(value) ? selector(value) : null,
|
|
pathReg = new RegExp('\\n','ig');
|
|
try {
|
|
if ( typeof(value) === 'object' && value.curve ) {
|
|
return value;
|
|
} else if ( el && /path|glyph/.test(el.tagName) ) {
|
|
pathObject.original = el.getAttribute('d').replace(pathReg,'');
|
|
} else if (!el && typeof(value) === 'string') {
|
|
pathObject.original = value.replace(pathReg,'');
|
|
}
|
|
return pathObject;
|
|
}
|
|
catch(e){
|
|
throw TypeError(("KUTE.js - " + INVALID_INPUT + " " + e))
|
|
}
|
|
}
|
|
function crossCheckCubicMorph(tweenProp){
|
|
if (this.valuesEnd[tweenProp]) {
|
|
var pathCurve1 = this.valuesStart[tweenProp].curve,
|
|
pathCurve2 = this.valuesEnd[tweenProp].curve;
|
|
if ( !pathCurve1 || !pathCurve2 || ( pathCurve1 && pathCurve2 && pathCurve1[0][0] === 'M' && pathCurve1.length !== pathCurve2.length) ) {
|
|
var path1 = this.valuesStart[tweenProp].original,
|
|
path2 = this.valuesEnd[tweenProp].original,
|
|
curves = path2curve(path1,path2);
|
|
var curve0 = this._reverseFirstPath ? reverseCurve.call(this,curves[0]) : curves[0],
|
|
curve1 = this._reverseSecondPath ? reverseCurve.call(this,curves[1]) : curves[1];
|
|
curve0 = getRotatedCurve.call(this,curve0,curve1);
|
|
this.valuesStart[tweenProp].curve = curve0;
|
|
this.valuesEnd[tweenProp].curve = curve1;
|
|
}
|
|
}
|
|
}
|
|
var svgCubicMorphFunctions = {
|
|
prepareStart: getCubicMorph,
|
|
prepareProperty: prepareCubicMorph,
|
|
onStart: onStartCubicMorph,
|
|
crossCheck: crossCheckCubicMorph
|
|
};
|
|
var svgCubicMorph = {
|
|
component: 'svgCubicMorph',
|
|
property: 'path',
|
|
defaultValue: [],
|
|
Interpolate: {numbers: numbers,toPathString: toPathString},
|
|
functions: svgCubicMorphFunctions,
|
|
Util: {
|
|
l2c: l2c, q2c: q2c, a2c: a2c, catmullRom2bezier: catmullRom2bezier, ellipsePath: ellipsePath,
|
|
path2curve: path2curve, pathToAbsolute: pathToAbsolute, toPathString: toPathString, parsePathString: parsePathString,
|
|
getRotatedCurve: getRotatedCurve, getRotations: getRotations,
|
|
getRotationSegments: getRotationSegments, reverseCurve: reverseCurve, getSegments: getSegments, createPath: createPath
|
|
}
|
|
};
|
|
Components.SVGCubicMorph = svgCubicMorph;
|
|
|
|
function svgTransformOnStart (tweenProp){
|
|
if (!KUTE[tweenProp] && this.valuesEnd[tweenProp]) {
|
|
KUTE[tweenProp] = function (l, a, b, v) {
|
|
var x = 0;
|
|
var y = 0;
|
|
var tmp;
|
|
var deg = Math.PI/180;
|
|
var scale = 'scale' in b ? numbers(a.scale,b.scale,v) : 1;
|
|
var rotate = 'rotate' in b ? numbers(a.rotate,b.rotate,v) : 0;
|
|
var sin = Math.sin(rotate*deg);
|
|
var cos = Math.cos(rotate*deg);
|
|
var skewX = 'skewX' in b ? numbers(a.skewX,b.skewX,v) : 0;
|
|
var skewY = 'skewY' in b ? numbers(a.skewY,b.skewY,v) : 0;
|
|
var complex = rotate||skewX||skewY||scale!==1 || 0;
|
|
x -= complex ? b.origin[0] : 0;y -= complex ? b.origin[1] : 0;
|
|
x *= scale;y *= scale;
|
|
y += skewY ? x*Math.tan(skewY*deg) : 0;x += skewX ? y*Math.tan(skewX*deg) : 0;
|
|
tmp = cos*x - sin*y;
|
|
y = rotate ? sin*x + cos*y : y;x = rotate ? tmp : x;
|
|
x += 'translate' in b ? numbers(a.translate[0],b.translate[0],v) : 0;
|
|
y += 'translate' in b ? numbers(a.translate[1],b.translate[1],v) : 0;
|
|
x += complex ? b.origin[0] : 0;y += complex ? b.origin[1] : 0;
|
|
l.setAttribute('transform', ( x||y ? (("translate(" + ((x*1000>>0)/1000) + (y ? (("," + ((y*1000>>0)/1000))) : '') + ")")) : '' )
|
|
+( rotate ? ("rotate(" + ((rotate*1000>>0)/1000) + ")") : '' )
|
|
+( skewX ? ("skewX(" + ((skewX*1000>>0)/1000) + ")") : '' )
|
|
+( skewY ? ("skewY(" + ((skewY*1000>>0)/1000) + ")") : '' )
|
|
+( scale !== 1 ? ("scale(" + ((scale*1000>>0)/1000) + ")") : '' ) );
|
|
};
|
|
}
|
|
}
|
|
|
|
function parseStringOrigin (origin, ref) {
|
|
var x = ref.x;
|
|
var width = ref.width;
|
|
return /[a-zA-Z]/.test(origin) && !/px/.test(origin)
|
|
? origin.replace(/top|left/,0).replace(/right|bottom/,100).replace(/center|middle/,50)
|
|
: /%/.test(origin) ? (x + parseFloat(origin) * width / 100) : parseFloat(origin);
|
|
}
|
|
function parseTransformString (a) {
|
|
var d = a && /\)/.test(a) ? a.substring(0, a.length-1).split(/\)\s|\)/) : 'none', c = {};
|
|
if (d instanceof Array) {
|
|
for (var j=0, jl = d.length; j<jl; j++){
|
|
var p = d[j].trim().split('(');
|
|
c[p[0]] = p[1];
|
|
}
|
|
}
|
|
return c;
|
|
}
|
|
function parseTransformSVG (p,v){
|
|
var svgTransformObject = {};
|
|
var bb = this.element.getBBox();
|
|
var cx = bb.x + bb.width/2;
|
|
var cy = bb.y + bb.height/2;
|
|
var origin = this._transformOrigin;
|
|
var translation;
|
|
origin = typeof (origin) !== 'undefined' ? (origin.constructor === Array ? origin : origin.split(/\s/)) : [cx,cy];
|
|
origin[0] = typeof origin[0] === 'number' ? origin[0] : parseStringOrigin(origin[0],bb);
|
|
origin[1] = typeof origin[1] === 'number' ? origin[1] : parseStringOrigin(origin[1],bb);
|
|
svgTransformObject.origin = origin;
|
|
for ( var i in v ) {
|
|
if (i === 'rotate'){
|
|
svgTransformObject[i] = typeof v[i] === 'number' ? v[i] : v[i] instanceof Array ? v[i][0] : v[i].split(/\s/)[0]*1;
|
|
} else if (i === 'translate'){
|
|
translation = v[i] instanceof Array ? v[i] : /\,|\s/.test(v[i]) ? v[i].split(',') : [v[i],0];
|
|
svgTransformObject[i] = [translation[0]*1||0, translation[1]*1||0];
|
|
} else if (/skew/.test(i)) {
|
|
svgTransformObject[i] = v[i]*1||0;
|
|
} else if (i === 'scale'){
|
|
svgTransformObject[i] = parseFloat(v[i])||1;
|
|
}
|
|
}
|
|
return svgTransformObject;
|
|
}
|
|
function prepareSvgTransform(p,v){
|
|
return parseTransformSVG.call(this,p,v);
|
|
}
|
|
function getStartSvgTransform (tweenProp,value) {
|
|
var transformObject = {};
|
|
var currentTransform = parseTransformString(this.element.getAttribute('transform'));
|
|
for (var i in value) {
|
|
transformObject[i] = i in currentTransform ? currentTransform[i] : (i==='scale'?1:0);
|
|
}
|
|
return transformObject;
|
|
}
|
|
function svgTransformCrossCheck(prop) {
|
|
if (!this._resetStart) { return; }
|
|
if ( this.valuesEnd[prop] ) {
|
|
var valuesStart = this.valuesStart[prop];
|
|
var valuesEnd = this.valuesEnd[prop];
|
|
var currentTransform = parseTransformSVG.call(this, prop, parseTransformString(this.element.getAttribute('transform')) );
|
|
for ( var i in currentTransform ) {
|
|
valuesStart[i] = currentTransform[i];
|
|
}
|
|
var parentSVG = this.element.ownerSVGElement;
|
|
var startMatrix = parentSVG.createSVGTransformFromMatrix(
|
|
parentSVG.createSVGMatrix()
|
|
.translate(-valuesStart.origin[0],-valuesStart.origin[1])
|
|
.translate('translate' in valuesStart ? valuesStart.translate[0] : 0,'translate' in valuesStart ? valuesStart.translate[1] : 0)
|
|
.rotate(valuesStart.rotate||0).skewX(valuesStart.skewX||0).skewY(valuesStart.skewY||0).scale(valuesStart.scale||1)
|
|
.translate(+valuesStart.origin[0],+valuesStart.origin[1])
|
|
);
|
|
valuesStart.translate = [startMatrix.matrix.e,startMatrix.matrix.f];
|
|
for ( var i$1 in valuesStart) {
|
|
if ( !(i$1 in valuesEnd) || i$1==='origin') {
|
|
valuesEnd[i$1] = valuesStart[i$1];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var svgTransformFunctions = {
|
|
prepareStart: getStartSvgTransform,
|
|
prepareProperty: prepareSvgTransform,
|
|
onStart: svgTransformOnStart,
|
|
crossCheck: svgTransformCrossCheck
|
|
};
|
|
var svgTransform = {
|
|
component: 'svgTransformProperty',
|
|
property: 'svgTransform',
|
|
defaultOptions: {transformOrigin:'50% 50%'},
|
|
defaultValue: {translate:0, rotate:0, skewX:0, skewY:0, scale:1},
|
|
Interpolate: {numbers: numbers},
|
|
functions: svgTransformFunctions,
|
|
Util: { parseStringOrigin: parseStringOrigin, parseTransformString: parseTransformString, parseTransformSVG: parseTransformSVG }
|
|
};
|
|
Components.SVGTransformProperty = svgTransform;
|
|
|
|
var supportPassive = (function () {
|
|
var result = false;
|
|
try {
|
|
var opts = Object.defineProperty({}, 'passive', {
|
|
get: function() {
|
|
result = true;
|
|
}
|
|
});
|
|
document.addEventListener('DOMContentLoaded', function wrap(){
|
|
document.removeEventListener('DOMContentLoaded', wrap, opts);
|
|
}, opts);
|
|
} catch (e) {}
|
|
return result;
|
|
})();
|
|
|
|
var mouseHoverEvents = ('onmouseleave' in document) ? [ 'mouseenter', 'mouseleave'] : [ 'mouseover', 'mouseout' ];
|
|
|
|
var supportTouch = ('ontouchstart' in window || navigator.msMaxTouchPoints) || false;
|
|
|
|
var touchOrWheel = supportTouch ? 'touchstart' : 'mousewheel';
|
|
var scrollContainer = navigator && /(EDGE|Mac)/i.test(navigator.userAgent) ? document.body : document.documentElement;
|
|
var passiveHandler = supportPassive ? { passive: false } : false;
|
|
function preventScroll(e) {
|
|
this.scrolling && e.preventDefault();
|
|
}
|
|
function getScrollTargets(){
|
|
var el = this.element;
|
|
return el === scrollContainer ? { el: document, st: document.body } : { el: el, st: el}
|
|
}
|
|
function toggleScrollEvents(action,element){
|
|
element[action]( mouseHoverEvents[0], preventScroll, passiveHandler);
|
|
element[action]( touchOrWheel, preventScroll, passiveHandler);
|
|
}
|
|
function scrollIn(){
|
|
var targets = getScrollTargets.call(this);
|
|
if ( 'scroll' in this.valuesEnd && !targets.el.scrolling) {
|
|
targets.el.scrolling = 1;
|
|
toggleScrollEvents('addEventListener',targets.el);
|
|
targets.st.style.pointerEvents = 'none';
|
|
}
|
|
}
|
|
function scrollOut(){
|
|
var targets = getScrollTargets.call(this);
|
|
if ( 'scroll' in this.valuesEnd && targets.el.scrolling) {
|
|
targets.el.scrolling = 0;
|
|
toggleScrollEvents('removeEventListener',targets.el);
|
|
targets.st.style.pointerEvents = '';
|
|
}
|
|
}
|
|
function onStartScroll(tweenProp){
|
|
if ( tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
this.element = ('scroll' in this.valuesEnd) && (!this.element || this.element === window) ? scrollContainer : this.element;
|
|
scrollIn.call(this);
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.scrollTop = (numbers(a,b,v))>>0;
|
|
};
|
|
}
|
|
}
|
|
function onCompleteScroll(tweenProp){
|
|
scrollOut.call(this);
|
|
}
|
|
|
|
function getScroll(){
|
|
this.element = ('scroll' in this.valuesEnd) && (!this.element || this.element === window) ? scrollContainer : this.element;
|
|
return this.element === scrollContainer ? (window.pageYOffset || scrollContainer.scrollTop) : this.element.scrollTop;
|
|
}
|
|
function prepareScroll(prop,value){
|
|
return parseInt(value);
|
|
}
|
|
var scrollFunctions = {
|
|
prepareStart: getScroll,
|
|
prepareProperty: prepareScroll,
|
|
onStart: onStartScroll,
|
|
onComplete: onCompleteScroll
|
|
};
|
|
var scrollProperty = {
|
|
component: 'scrollProperty',
|
|
property: 'scroll',
|
|
defaultValue: 0,
|
|
Interpolate: {numbers: numbers},
|
|
functions: scrollFunctions,
|
|
Util: { preventScroll: preventScroll, scrollIn: scrollIn, scrollOut: scrollOut, getScrollTargets: getScrollTargets, toggleScrollEvents: toggleScrollEvents, supportPassive: supportPassive }
|
|
};
|
|
Components.ScrollProperty = scrollProperty;
|
|
|
|
function onStartShadow(tweenProp) {
|
|
if ( this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
var params = [], unit = 'px', sl = tweenProp === 'textShadow' ? 3 : 4,
|
|
colA = sl === 3 ? a[3] : a[4], colB = sl === 3 ? b[3] : b[4],
|
|
inset = a[5] && a[5] !== 'none' || b[5] && b[5] !== 'none' ? ' inset' : false;
|
|
for (var i=0; i<sl; i++){
|
|
params.push( ((numbers( a[i], b[i], v ) * 1000 >> 0) / 1000) + unit );
|
|
}
|
|
elem.style[tweenProp] = inset ? colors(colA,colB,v) + params.join(' ') + inset
|
|
: colors(colA,colB,v) + params.join(' ');
|
|
};
|
|
}
|
|
}
|
|
|
|
var shadowProps = ['boxShadow','textShadow'];
|
|
function processShadowArray (shadow,tweenProp){
|
|
var newShadow, i;
|
|
if (shadow.length === 3) {
|
|
newShadow = [shadow[0], shadow[1], 0, 0, shadow[2], 'none'];
|
|
} else if (shadow.length === 4) {
|
|
newShadow = /inset|none/.test(shadow[3]) ? [shadow[0], shadow[1], 0, 0, shadow[2], shadow[3]] : [shadow[0], shadow[1], shadow[2], 0, shadow[3], 'none'];
|
|
} else if (shadow.length === 5) {
|
|
newShadow = /inset|none/.test(shadow[4]) ? [shadow[0], shadow[1], shadow[2], 0, shadow[3], shadow[4]] : [shadow[0], shadow[1], shadow[2], shadow[3], shadow[4], 'none'];
|
|
} else if (shadow.length === 6) {
|
|
newShadow = shadow;
|
|
}
|
|
for (i=0;i<4;i++){
|
|
newShadow[i] = parseFloat(newShadow[i]);
|
|
}
|
|
newShadow[4] = trueColor(newShadow[4]);
|
|
newShadow = tweenProp === 'boxShadow' ? newShadow : newShadow.filter(function (x,i){ return [0,1,2,4].indexOf(i)>-1; });
|
|
return newShadow;
|
|
}
|
|
function getShadow(tweenProp,value){
|
|
var cssShadow = getStyleForProperty(this.element,tweenProp);
|
|
return /^none$|^initial$|^inherit$|^inset$/.test(cssShadow) ? defaultValues[tweenProp] : cssShadow;
|
|
}
|
|
function prepareShadow(tweenProp,value) {
|
|
if (typeof value === 'string'){
|
|
var currentColor, inset = 'none';
|
|
var colRegEx = /(\s?(?:#(?:[\da-f]{3}){1,2}|rgba?\(\d{1,3},\s*\d{1,3},\s*\d{1,3}\))\s?)/gi;
|
|
inset = /inset/.test(value) ? 'inset' : inset;
|
|
value = /inset/.test(value) ? value.replace(/(\s+inset|inset+\s)/g,'') : value;
|
|
currentColor = value.match(colRegEx);
|
|
value = value.replace(currentColor[0],'').split(' ').concat([currentColor[0].replace(/\s/g,'')],[inset]);
|
|
value = processShadowArray(value,tweenProp);
|
|
} else if (value instanceof Array){
|
|
value = processShadowArray(value,tweenProp);
|
|
}
|
|
return value;
|
|
}
|
|
var shadowPropOnStart = {};
|
|
shadowProps.map(function (x){ return shadowPropOnStart[x]=onStartShadow; });
|
|
var shadowFunctions = {
|
|
prepareStart: getShadow,
|
|
prepareProperty: prepareShadow,
|
|
onStart: shadowPropOnStart
|
|
};
|
|
var shadowProperties = {
|
|
component: 'shadowProperties',
|
|
properties: shadowProps,
|
|
defaultValues: {boxShadow :'0px 0px 0px 0px rgb(0,0,0)', textShadow: '0px 0px 0px rgb(0,0,0)'},
|
|
Interpolate: {numbers: numbers,colors: colors},
|
|
functions: shadowFunctions,
|
|
Util: { processShadowArray: processShadowArray, trueColor: trueColor }
|
|
};
|
|
Components.ShadowProperties = shadowProperties;
|
|
|
|
function textPropOnStart(tweenProp){
|
|
if (this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem,a,b,v) {
|
|
elem.style[tweenProp] = units(a.v,b.v,b.u,v);
|
|
};
|
|
}
|
|
}
|
|
|
|
var textProps = ['fontSize','lineHeight','letterSpacing','wordSpacing'];
|
|
var textOnStart = {};
|
|
textProps.forEach(function (tweenProp) {
|
|
textOnStart[tweenProp] = textPropOnStart;
|
|
});
|
|
function getTextProp(prop) {
|
|
return getStyleForProperty(this.element,prop) || defaultValues[prop];
|
|
}
|
|
function prepareTextProp(prop,value) {
|
|
return trueDimension(value);
|
|
}
|
|
var textPropFunctions = {
|
|
prepareStart: getTextProp,
|
|
prepareProperty: prepareTextProp,
|
|
onStart: textOnStart
|
|
};
|
|
var textProperties = {
|
|
component: 'textProperties',
|
|
category: 'textProperties',
|
|
properties: textProps,
|
|
defaultValues: {fontSize:0,lineHeight:0,letterSpacing:0,wordSpacing:0},
|
|
Interpolate: {units: units},
|
|
functions: textPropFunctions,
|
|
Util: {trueDimension: trueDimension}
|
|
};
|
|
Components.TextProperties = textProperties;
|
|
|
|
var lowerCaseAlpha = String("abcdefghijklmnopqrstuvwxyz").split(""),
|
|
upperCaseAlpha = String("abcdefghijklmnopqrstuvwxyz").toUpperCase().split(""),
|
|
nonAlpha = String("~!@#$%^&*()_+{}[];'<>,./?\=-").split(""),
|
|
numeric = String("0123456789").split(""),
|
|
alphaNumeric = lowerCaseAlpha.concat(upperCaseAlpha,numeric),
|
|
allTypes = alphaNumeric.concat(nonAlpha);
|
|
var charSet = {
|
|
alpha: lowerCaseAlpha,
|
|
upper: upperCaseAlpha,
|
|
symbols: nonAlpha,
|
|
numeric: numeric,
|
|
alphanumeric: alphaNumeric,
|
|
all: allTypes,
|
|
};
|
|
var onStartWrite = {
|
|
text: function(tweenProp){
|
|
if ( !KUTE[tweenProp] && this.valuesEnd[tweenProp] ) {
|
|
var chars = this._textChars,
|
|
charsets = chars in charSet ? charSet[chars]
|
|
: chars && chars.length ? chars
|
|
: charSet[defaultOptions.textChars];
|
|
KUTE[tweenProp] = function(elem,a,b,v) {
|
|
var initialText = '',
|
|
endText = '',
|
|
firstLetterA = a.substring(0),
|
|
firstLetterB = b.substring(0),
|
|
pointer = charsets[(Math.random() * charsets.length)>>0];
|
|
if (a === ' ') {
|
|
endText = firstLetterB.substring(Math.min(v * firstLetterB.length, firstLetterB.length)>>0, 0 );
|
|
elem.innerHTML = v < 1 ? ( ( endText + pointer ) ) : (b === '' ? ' ' : b);
|
|
} else if (b === ' ') {
|
|
initialText = firstLetterA.substring(0, Math.min((1-v) * firstLetterA.length, firstLetterA.length)>>0 );
|
|
elem.innerHTML = v < 1 ? ( ( initialText + pointer ) ) : (b === '' ? ' ' : b);
|
|
} else {
|
|
initialText = firstLetterA.substring(firstLetterA.length, Math.min(v * firstLetterA.length, firstLetterA.length)>>0 );
|
|
endText = firstLetterB.substring(0, Math.min(v * firstLetterB.length, firstLetterB.length)>>0 );
|
|
elem.innerHTML = v < 1 ? ( (endText + pointer + initialText) ) : (b === '' ? ' ' : b);
|
|
}
|
|
};
|
|
}
|
|
},
|
|
number: function(tweenProp) {
|
|
if ( tweenProp in this.valuesEnd && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
elem.innerHTML = numbers(a, b, v)>>0;
|
|
};
|
|
}
|
|
}
|
|
};
|
|
|
|
function wrapContentsSpan(el,classNAME){
|
|
var textWriteWrapper;
|
|
var newElem;
|
|
if ( typeof(el) === 'string' ) {
|
|
newElem = document.createElement('SPAN');
|
|
newElem.innerHTML = el;
|
|
newElem.className = classNAME;
|
|
return newElem
|
|
} else if (!el.children.length || el.children.length && el.children[0].className !== classNAME ) {
|
|
var elementInnerHTML = el.innerHTML;
|
|
textWriteWrapper = document.createElement('SPAN');
|
|
textWriteWrapper.className = classNAME;
|
|
textWriteWrapper.innerHTML = elementInnerHTML;
|
|
el.appendChild(textWriteWrapper);
|
|
el.innerHTML = textWriteWrapper.outerHTML;
|
|
} else if (el.children.length && el.children[0].className === classNAME){
|
|
textWriteWrapper = el.children[0];
|
|
}
|
|
return textWriteWrapper
|
|
}
|
|
function getTextPartsArray(el,classNAME){
|
|
var elementsArray = [];
|
|
if (el.children.length) {
|
|
var textParts = [];
|
|
var remainingMarkup = el.innerHTML;
|
|
var wrapperParts;
|
|
for ( var i=0, l = el.children.length, currentChild = (void 0), childOuter = (void 0), unTaggedContent = (void 0); i<l; i++) {
|
|
currentChild = el.children[i];
|
|
childOuter = currentChild.outerHTML;
|
|
wrapperParts = remainingMarkup.split(childOuter);
|
|
if (wrapperParts[0] !== '') {
|
|
unTaggedContent = wrapContentsSpan(wrapperParts[0],classNAME);
|
|
textParts.push( unTaggedContent );
|
|
remainingMarkup = remainingMarkup.replace(wrapperParts[0],'');
|
|
} else if (wrapperParts[1] !== '') {
|
|
unTaggedContent = wrapContentsSpan(wrapperParts[1].split('<')[0],classNAME);
|
|
textParts.push( unTaggedContent );
|
|
remainingMarkup = remainingMarkup.replace(wrapperParts[0].split('<')[0],'');
|
|
}
|
|
!currentChild.classList.contains(classNAME) && currentChild.classList.add(classNAME);
|
|
textParts.push( currentChild );
|
|
remainingMarkup = remainingMarkup.replace(childOuter,'');
|
|
}
|
|
if (remainingMarkup!==''){
|
|
var unTaggedRemaining = wrapContentsSpan(remainingMarkup,classNAME);
|
|
textParts.push( unTaggedRemaining );
|
|
}
|
|
elementsArray = elementsArray.concat(textParts);
|
|
} else {
|
|
elementsArray = elementsArray.concat([wrapContentsSpan(el,classNAME)]);
|
|
}
|
|
return elementsArray
|
|
}
|
|
function setSegments(target,newText){
|
|
var oldTargetSegs = getTextPartsArray( target,'text-part');
|
|
var newTargetSegs = getTextPartsArray( wrapContentsSpan( newText ), 'text-part' );
|
|
target.innerHTML = '';
|
|
target.innerHTML += oldTargetSegs.map(function (s){ s.className += ' oldText'; return s.outerHTML }).join('');
|
|
target.innerHTML += newTargetSegs.map(function (s){ s.className += ' newText'; return s.outerHTML.replace(s.innerHTML,'') }).join('');
|
|
return [oldTargetSegs,newTargetSegs]
|
|
}
|
|
function createTextTweens(target,newText,options){
|
|
if (target.playing) { return; }
|
|
options = options || {};
|
|
options.duration = options.duration === 'auto' ? 'auto' : isFinite(options.duration*1) ? options.duration*1 : 1000;
|
|
var segs = setSegments(target,newText);
|
|
var oldTargetSegs = segs[0];
|
|
var newTargetSegs = segs[1];
|
|
var oldTargets = [].slice.call(target.getElementsByClassName('oldText')).reverse();
|
|
var newTargets = [].slice.call(target.getElementsByClassName('newText'));
|
|
var textTween = [], totalDelay = 0;
|
|
textTween = textTween.concat(oldTargets.map(function (el,i) {
|
|
options.duration = options.duration === 'auto' ? oldTargetSegs[i].innerHTML.length * 75 : options.duration;
|
|
options.delay = totalDelay;
|
|
options.onComplete = null;
|
|
totalDelay += options.duration;
|
|
return new connect.tween(el, {text:el.innerHTML}, {text:''}, options );
|
|
}));
|
|
textTween = textTween.concat(newTargets.map(function (el,i){
|
|
var onComplete = function () {target.innerHTML = newText, target.playing = false;};
|
|
options.duration = options.duration === 'auto' ? newTargetSegs[i].innerHTML.length * 75 : options.duration;
|
|
options.delay = totalDelay;
|
|
options.onComplete = i === newTargetSegs.length-1 ? onComplete : null;
|
|
totalDelay += options.duration;
|
|
return new connect.tween(el, {text:''}, {text:newTargetSegs[i].innerHTML}, options );
|
|
}));
|
|
textTween.start = function(){
|
|
!target.playing && textTween.map(function (tw){ return tw.start(); }) && (target.playing = true);
|
|
};
|
|
return textTween
|
|
}
|
|
function getWrite(tweenProp,value){
|
|
return this.element.innerHTML;
|
|
}
|
|
function prepareText(tweenProp,value) {
|
|
if( tweenProp === 'number' ) {
|
|
return parseFloat(value)
|
|
} else {
|
|
return value === '' ? ' ' : value
|
|
}
|
|
}
|
|
var textWriteFunctions = {
|
|
prepareStart: getWrite,
|
|
prepareProperty: prepareText,
|
|
onStart: onStartWrite
|
|
};
|
|
var textWrite = {
|
|
component: 'textWriteProperties',
|
|
category: 'textWrite',
|
|
properties: ['text','number'],
|
|
defaultValues: {text: ' ',numbers:'0'},
|
|
defaultOptions: { textChars: 'alpha' },
|
|
Interpolate: {numbers: numbers},
|
|
functions: textWriteFunctions,
|
|
Util: { charSet: charSet, createTextTweens: createTextTweens }
|
|
};
|
|
Components.TextWriteProperties = textWrite;
|
|
|
|
function arrays(a,b,v){
|
|
var result = [];
|
|
for ( var i=0, l=b.length; i<l; i++ ) {
|
|
result[i] = ((a[i] + (b[i] - a[i]) * v) * 1000 >> 0 ) / 1000;
|
|
}
|
|
return result
|
|
}
|
|
|
|
var CSS3Matrix = typeof(DOMMatrix) !== 'undefined' ? DOMMatrix
|
|
: typeof(WebKitCSSMatrix) !== 'undefined' ? WebKitCSSMatrix
|
|
: typeof(CSSMatrix) !== 'undefined' ? CSSMatrix
|
|
: typeof(MSCSSMatrix) !== 'undefined' ? MSCSSMatrix
|
|
: null;
|
|
var onStartTransform = {
|
|
transform : function(tweenProp) {
|
|
if (this.valuesEnd[tweenProp] && !KUTE[tweenProp]) {
|
|
KUTE[tweenProp] = function (elem, a, b, v) {
|
|
var matrix = new CSS3Matrix(), transformObject = {};
|
|
for ( var p in b ) {
|
|
transformObject[p] = p === 'perspective' ? numbers(a[p],b[p],v) : arrays(a[p],b[p],v);
|
|
}
|
|
transformObject.perspective && (matrix.m34 = -1/transformObject.perspective);
|
|
matrix = transformObject.translate3d ? (matrix.translate(transformObject.translate3d[0],transformObject.translate3d[1],transformObject.translate3d[2])) : matrix;
|
|
matrix = transformObject.rotate3d ? (matrix.rotate(transformObject.rotate3d[0],transformObject.rotate3d[1],transformObject.rotate3d[2])) : matrix;
|
|
if (transformObject.skew) {
|
|
matrix = transformObject.skew[0] ? matrix.skewX(transformObject.skew[0]) : matrix;
|
|
matrix = transformObject.skew[1] ? matrix.skewY(transformObject.skew[1]) : matrix;
|
|
}
|
|
matrix = transformObject.scale3d ? (matrix.scale(transformObject.scale3d[0],transformObject.scale3d[1],transformObject.scale3d[2])): matrix;
|
|
elem.style[tweenProp] = matrix.toString();
|
|
};
|
|
}
|
|
},
|
|
CSS3Matrix: function(prop) {
|
|
if (this.valuesEnd.transform){
|
|
!KUTE[prop] && (KUTE[prop] = CSS3Matrix);
|
|
}
|
|
},
|
|
};
|
|
|
|
var matrixComponent = 'transformMatrix';
|
|
function getTransform(tweenProp, value){
|
|
var transformObject = {};
|
|
if (this.element[matrixComponent]) {
|
|
var currentValue = this.element[matrixComponent];
|
|
for (var vS in currentValue) {
|
|
transformObject[vS] = currentValue[vS];
|
|
}
|
|
} else {
|
|
for (var vE in value){
|
|
transformObject[vE] = vE === 'perspective' ? value[vE] : defaultValues.transform[vE];
|
|
}
|
|
}
|
|
return transformObject
|
|
}
|
|
function prepareTransform(tweenProp,value){
|
|
if ( typeof(value) === 'object' && !value.length) {
|
|
var transformObject = {},
|
|
translate3dObj = {},
|
|
rotate3dObj = {},
|
|
scale3dObj = {},
|
|
skewObj = {},
|
|
axis = [{translate3d:translate3dObj},{rotate3d:rotate3dObj},{skew:skewObj},{scale3d:scale3dObj}];
|
|
var loop = function ( prop ) {
|
|
if ( /3d/.test(prop) && typeof(value[prop]) === 'object' && value[prop].length ){
|
|
var pv = value[prop].map( function (v) { return prop === 'scale3d' ? parseFloat(v) : parseInt(v); } );
|
|
transformObject[prop] = prop === 'scale3d' ? [pv[0]||1, pv[1]||1, pv[2]||1] : [pv[0]||0, pv[1]||0, pv[2]||0];
|
|
} else if ( /[XYZ]/.test(prop) ) {
|
|
var obj = /translate/.test(prop) ? translate3dObj
|
|
: /rotate/.test(prop) ? rotate3dObj
|
|
: /scale/.test(prop) ? scale3dObj
|
|
: /skew/.test(prop) ? skewObj : {};
|
|
var idx = prop.replace(/translate|rotate|scale|skew/,'').toLowerCase();
|
|
obj[idx] = /scale/.test(prop) ? parseFloat(value[prop]) : parseInt(value[prop]);
|
|
} else if ('skew' === prop ) {
|
|
var pv$1 = value[prop].map(function (v) { return parseInt(v)||0; });
|
|
transformObject[prop] = [pv$1[0]||0, pv$1[1]||0];
|
|
} else {
|
|
transformObject[prop] = parseInt(value[prop]);
|
|
}
|
|
};
|
|
for (var prop in value) loop( prop );
|
|
axis.map(function (o) {
|
|
var tp = Object.keys(o)[0];
|
|
var tv = o[tp];
|
|
if ( Object.keys(tv).length && !transformObject[tp]) {
|
|
transformObject[tp] = tp === 'scale3d' ? [tv.x || 1, tv.y || 1, tv.z || 1]
|
|
: tp === 'skew' ? [tv.x || 0, tv.y || 0]
|
|
: [tv.x || 0, tv.y || 0, tv.z || 0];
|
|
}
|
|
});
|
|
return transformObject;
|
|
} else {
|
|
console.error(("KUTE.js - \"" + value + "\" is not valid/supported transform function"));
|
|
}
|
|
}
|
|
function onCompleteTransform(tweenProp){
|
|
if (this.valuesEnd[tweenProp]) {
|
|
this.element[matrixComponent] = {};
|
|
for (var tf in this.valuesEnd[tweenProp]){
|
|
this.element[matrixComponent][tf] = this.valuesEnd[tweenProp][tf];
|
|
}
|
|
}
|
|
}
|
|
function crossCheckTransform(tweenProp){
|
|
if (this.valuesEnd[tweenProp]) {
|
|
if (this.valuesEnd[tweenProp].perspective && !this.valuesStart[tweenProp].perspective){
|
|
this.valuesStart[tweenProp].perspective = this.valuesEnd[tweenProp].perspective;
|
|
}
|
|
}
|
|
}
|
|
var matrixFunctions = {
|
|
prepareStart: getTransform,
|
|
prepareProperty: prepareTransform,
|
|
onStart: onStartTransform,
|
|
onComplete: onCompleteTransform,
|
|
crossCheck: crossCheckTransform
|
|
};
|
|
var matrixTransform = {
|
|
component: matrixComponent,
|
|
property: 'transform',
|
|
defaultValue: {perspective:400,translate3d:[0,0,0],translateX:0,translateY:0,translateZ:0,rotate3d:[0,0,0],rotateX:0,rotateY:0,rotateZ:0,skew:[0,0],skewX:0,skewY:0,scale3d:[1,1,1],scaleX:1,scaleY:1,scaleZ:1},
|
|
functions: matrixFunctions,
|
|
Interpolate: {
|
|
perspective: numbers,
|
|
translate3d: arrays,
|
|
rotate3d: arrays,
|
|
skew: arrays,
|
|
scale3d: arrays
|
|
}
|
|
};
|
|
Components.TransformMatrix = matrixTransform;
|
|
|
|
for (var component in Components) {
|
|
var compOps = Components[component];
|
|
Components[component] = new AnimationDevelopment(compOps);
|
|
}
|
|
var indexExtra = {
|
|
Animation: AnimationDevelopment,
|
|
Components: Components,
|
|
TweenExtra: TweenExtra,
|
|
fromTo: fromTo,
|
|
to: to,
|
|
TweenCollection: TweenCollection,
|
|
ProgressBar: ProgressBar,
|
|
allFromTo: allFromTo,
|
|
allTo: allTo,
|
|
Objects: Objects,
|
|
Util: Util,
|
|
Easing: Easing,
|
|
CubicBezier: CubicBezier,
|
|
Render: Render,
|
|
Interpolate: Interpolate,
|
|
Process: Process,
|
|
Internals: Internals,
|
|
Selector: selector,
|
|
Version: version
|
|
};
|
|
|
|
return indexExtra;
|
|
|
|
})));
|