datamad2017/js/sources/waves.min.js

/*!
 * Waves v0.6.0
 * http://fian.my.id/Waves 
 * 
 * Copyright 2014 Alfiana E. Sibuea and other contributors 
 * Released under the MIT license 
 * https://github.com/fians/Waves/blob/master/LICENSE 
 */
!function(a){"use strict";function b(a){return null!==a&&a===a.window}function c(a){return b(a)?a:9===a.nodeType&&a.defaultView}function d(a){var b,d,e={top:0,left:0},f=a&&a.ownerDocument;return b=f.documentElement,"undefined"!=typeof a.getBoundingClientRect&&(e=a.getBoundingClientRect()),d=c(f),{top:e.top+d.pageYOffset-b.clientTop,left:e.left+d.pageXOffset-b.clientLeft}}function e(a){var b="";for(var c in a)a.hasOwnProperty(c)&&(b+=c+":"+a[c]+";");return b}function f(a){if(k.allowEvent(a)===!1)return null;for(var b=null,c=a.target||a.srcElement;null!==c.parentElement;){if(!(c instanceof SVGElement||-1===c.className.indexOf("waves-effect"))){b=c;break}if(c.classList.contains("waves-effect")){b=c;break}c=c.parentElement}return b}function g(b){var c=f(b);null!==c&&(j.show(b,c),"ontouchstart"in a&&(c.addEventListener("touchend",j.hide,!1),c.addEventListener("touchcancel",j.hide,!1)),c.addEventListener("mouseup",j.hide,!1),c.addEventListener("mouseleave",j.hide,!1))}var h=h||{},i=document.querySelectorAll.bind(document),j={duration:750,show:function(a,b){if(2===a.button)return!1;var c=b||this,f=document.createElement("div");f.className="waves-ripple",c.appendChild(f);var g=d(c),h=a.pageY-g.top,i=a.pageX-g.left,k="scale("+c.clientWidth/100*3+")";"touches"in a&&(h=a.touches[0].pageY-g.top,i=a.touches[0].pageX-g.left),f.setAttribute("data-hold",Date.now()),f.setAttribute("data-scale",k),f.setAttribute("data-x",i),f.setAttribute("data-y",h);var l={top:h+"px",left:i+"px"};f.className=f.className+" waves-notransition",f.setAttribute("style",e(l)),f.className=f.className.replace("waves-notransition",""),l["-webkit-transform"]=k,l["-moz-transform"]=k,l["-ms-transform"]=k,l["-o-transform"]=k,l.transform=k,l.opacity="1",l["-webkit-transition-duration"]=j.duration+"ms",l["-moz-transition-duration"]=j.duration+"ms",l["-o-transition-duration"]=j.duration+"ms",l["transition-duration"]=j.duration+"ms",f.setAttribute("style",e(l))},hide:function(a){k.touchup(a);var b=this,c=(1.4*b.clientWidth,null),d=b.getElementsByClassName("waves-ripple");if(!(d.length>0))return!1;c=d[d.length-1];var f=c.getAttribute("data-x"),g=c.getAttribute("data-y"),h=c.getAttribute("data-scale"),i=Date.now()-Number(c.getAttribute("data-hold")),l=350-i;0>l&&(l=0),setTimeout(function(){var a={top:g+"px",left:f+"px",opacity:"0","-webkit-transition-duration":j.duration+"ms","-moz-transition-duration":j.duration+"ms","-o-transition-duration":j.duration+"ms","transition-duration":j.duration+"ms","-webkit-transform":h,"-moz-transform":h,"-ms-transform":h,"-o-transform":h,transform:h};c.setAttribute("style",e(a)),setTimeout(function(){try{b.removeChild(c)}catch(a){return!1}},j.duration)},l)},wrapInput:function(a){for(var b=0;b<a.length;b++){var c=a[b];if("input"===c.tagName.toLowerCase()){var d=c.parentNode;if("i"===d.tagName.toLowerCase()&&-1!==d.className.indexOf("waves-effect"))continue;var e=document.createElement("i");e.className=c.className+" waves-input-wrapper";var f=c.getAttribute("style");f||(f=""),e.setAttribute("style",f),c.className="waves-button-input",c.removeAttribute("style"),d.replaceChild(e,c),e.appendChild(c)}}}},k={touches:0,allowEvent:function(a){var b=!0;return"touchstart"===a.type?k.touches+=1:"touchend"===a.type||"touchcancel"===a.type?setTimeout(function(){k.touches>0&&(k.touches-=1)},500):"mousedown"===a.type&&k.touches>0&&(b=!1),b},touchup:function(a){k.allowEvent(a)}};h.displayEffect=function(b){b=b||{},"duration"in b&&(j.duration=b.duration),j.wrapInput(i(".waves-effect")),"ontouchstart"in a&&document.body.addEventListener("touchstart",g,!1),document.body.addEventListener("mousedown",g,!1)},h.attach=function(b){"input"===b.tagName.toLowerCase()&&(j.wrapInput([b]),b=b.parentElement),"ontouchstart"in a&&b.addEventListener("touchstart",g,!1),b.addEventListener("mousedown",g,!1)},a.Waves=h}(window);
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