searxng/searx/static/themes/simple/js/searx.min.js

/*! simple/searx.min.js | 14-08-2018 | https://github.com/asciimoo/searx */

(function(e,t,n){"use strict";if(e.Element){(function(e){e.matches=e.matches||e.matchesSelector||e.webkitMatchesSelector||e.msMatchesSelector||function(e){var t=this,n=(t.parentNode||t.document).querySelectorAll(e),i=-1;while(n[++i]&&n[i]!=t);return!!n[i]}})(Element.prototype)}function i(e,t,n){try{e.call(t,n)}catch(e){console.log(e)}}n=n||{};n.on=function(e,n,r,a){a=a||false;if(typeof e!=="string"){e.addEventListener(n,r,a)}else{t.addEventListener(n,function(n){var a=n.target||n.srcElement,o=false;while(a&&a.matches&&a!==t&&!(o=a.matches(e)))a=a.parentElement;if(o)i(r,a,n)},a)}};n.ready=function(t){if(document.readyState!="loading"){t.call(e)}else{e.addEventListener("DOMContentLoaded",t.bind(e))}};n.http=function(e,t,n){var i=new XMLHttpRequest,r=function(){},a=function(){},o={then:function(e){r=e;return o},catch:function(e){a=e;return o}};try{i.open(e,t,true);i.onload=function(){if(i.status==200){r(i.response,i.responseType)}else{a(Error(i.statusText))}};i.onerror=function(){a(Error("Network Error"))};i.onabort=function(){a(Error("Transaction is aborted"))};i.send()}catch(e){a(e)}return o};n.loadStyle=function(e){var i=n.staticPath+e,r="style_"+e.replace(".","_"),a=t.getElementById(r);if(a===null){a=t.createElement("link");a.setAttribute("id",r);a.setAttribute("rel","stylesheet");a.setAttribute("type","text/css");a.setAttribute("href",i);t.body.appendChild(a)}};n.loadScript=function(e,i){var r=n.staticPath+e,a="script_"+e.replace(".","_"),o=t.getElementById(a);if(o===null){o=t.createElement("script");o.setAttribute("id",a);o.setAttribute("src",r);o.onload=i;o.onerror=function(){o.setAttribute("error","1")};t.body.appendChild(o)}else if(!o.hasAttribute("error")){try{i.apply(o,[])}catch(e){console.log(e)}}else{console.log("callback not executed : script '"+r+"' not loaded.")}};n.insertBefore=function(e,t){element.parentNode.insertBefore(e,t)};n.insertAfter=function(e,t){t.parentNode.insertBefore(e,t.nextSibling)};n.on(".close","click",function(e){var t=e.target||e.srcElement;this.parentNode.classList.add("invisible")});return n})(window,document,window.searx);(function(e){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=e()}else if(typeof define==="function"&&define.amd){define([],e)}else{var t;if(typeof window!=="undefined"){t=window}else if(typeof global!=="undefined"){t=global}else if(typeof self!=="undefined"){t=self}else{t=this}t.AutoComplete=e()}})(function(){var e,t,n;return function e(t,n,i){function r(o,s){if(!n[o]){if(!t[o]){var l=typeof require=="function"&&require;if(!s&&l)return l(o,!0);if(a)return a(o,!0);var u=new Error("Cannot find module '"+o+"'");throw u.code="MODULE_NOT_FOUND",u}var c=n[o]={exports:{}};t[o][0].call(c.exports,function(e){var n=t[o][1][e];return r(n?n:e)},c,c.exports,e,t,n,i)}return n[o].exports}var a=typeof require=="function"&&require;for(var o=0;o<i.length;o++)r(i[o]);return r}({1:[function(e,t,n){/*
 * @license MIT
 *
 * Autocomplete.js v2.6.3
 * Developed by Baptiste Donaux
 * http://autocomplete-js.com
 *
 * (c) 2017, Baptiste Donaux
 */
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this.Url},_Blur:function(e){if(e===true){this.DOMResults.setAttribute("class","autocomplete");this.Input.setAttribute("data-autocomplete-old-value",this.Input.value)}else{var t=this;setTimeout(function(){t._Blur(true)},150)}},_Cache:function(e){return this.$Cache[e]},_Focus:function(){var e=this.Input.getAttribute("data-autocomplete-old-value");if((!e||this.Input.value!=e)&&this._MinChars()<=this.Input.value.length){this.DOMResults.setAttribute("class","autocomplete open")}},_Open:function(){var e=this;Array.prototype.forEach.call(this.DOMResults.getElementsByTagName("li"),function(t){if(t.getAttribute("class")!="locked"){t.onclick=function(n){e._Select(t)};t.onmouseenter=function(){var 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t=document.createElement("ul"),n=document.createElement("li");if(e.length>0){this.DOMResults.innerHTML=e}else{var i=this._EmptyMessage();if(i!==""){n.innerHTML=i;n.setAttribute("class","locked");t.appendChild(n)}}return t},_Post:function(e){try{var t=[];var n=JSON.parse(e);if(Object.keys(n).length===0){return""}if(Array.isArray(n)){for(var i=0;i<Object.keys(n).length;i++){t[t.length]={Value:n[i],Label:this._Highlight(n[i])}}}else{for(var r in n){t.push({Value:r,Label:this._Highlight(n[r])})}}return t}catch(t){return e}},_Pre:function(){return this.Input.value},_Select:function(e){console.log("test test test");if(e.hasAttribute("data-autocomplete-value")){this.Input.value=e.getAttribute("data-autocomplete-value")}else{this.Input.value=e.innerHTML}this.Input.setAttribute("data-autocomplete-old-value",this.Input.value)},$AjaxTimer:null,$Cache:{},$Listeners:{}};t.exports=a},{}]},{},[1])(1)});/**
*
* Google Image Layout v0.0.1
* Description, by Anh Trinh.
* Heavily modified for searx
* http://trinhtrunganh.com
*
* @license Free to use under the MIT License.
*
*/
(function(e,t){"use strict";function n(e,t,n,i){this.container_selector=e;this.results_selector=t;this.img_selector=n;this.margin=10;this.maxHeight=i;this._alignAllDone=true}n.prototype._getHeigth=function(e,t){var n=0,i;t-=e.length*this.margin;for(var r=0;r<e.length;r++){i=e[r];if(i.naturalWidth>0&&i.naturalHeight>0){n+=i.naturalWidth/i.naturalHeight}else{n+=1}}return t/n};n.prototype._setSize=function(e,t){var n,i,r=e.length;for(var a=0;a<r;a++){n=e[a];if(n.naturalWidth>0&&n.naturalHeight>0){i=t*n.naturalWidth/n.naturalHeight}else{i=t}n.style.width=i+"px";n.style.height=t+"px";n.style.marginLeft="3px";n.style.marginTop="3px";n.style.marginRight=this.margin-7+"px";n.style.marginBottom=this.margin-7+"px"}};n.prototype._alignImgs=function(e){var n,i,r=t.querySelector(this.container_selector).clientWidth;e:while(e.length>0){for(var a=1;a<=e.length;a++){n=e.slice(0,a);i=this._getHeigth(n,r);if(i<this.maxHeight){this._setSize(n,i);e=e.slice(a);continue 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result",cat:"Results"},80:{key:"p",fun:r(0),des:"go to previous page",cat:"Results"},78:{key:"n",fun:r(1),des:"go to next page",cat:"Results"},79:{key:"o",fun:u(false),des:"open search result",cat:"Results"},84:{key:"t",fun:u(true),des:"open the result in a new tab",cat:"Results"},82:{key:"r",fun:n,des:"reload page from the server",cat:"Control"},72:{key:"h",fun:d,des:"toggle help window",cat:"Other"}};searx.on(document,"keydown",function(t){if(e.hasOwnProperty(t.keyCode)&&!t.ctrlKey&&!t.altKey&&!t.shiftKey&&!t.metaKey){var n=t.target.tagName.toLowerCase();if(t.keyCode===27){if(n==="input"||n==="select"||n==="textarea"){e[t.keyCode].fun()}}else{if(t.target===document.body||n==="a"||n==="button"){t.preventDefault();e[t.keyCode].fun()}}}});function t(e){return function(t){var n=document.querySelector(".result[data-vim-selected]"),i=e;if(n===null){n=document.querySelector(".result");if(n===null){return}if(e==="down"||e==="up"){i=n}}var r,o=document.querySelectorAll(".result");if(typeof i!=="string"){r=i}else{switch(i){case"visible":var s=document.documentElement.scrollTop||document.body.scrollTop;var l=s+document.documentElement.clientHeight;for(var u=0;u<o.length;u++){r=o[u];var c=r.offsetTop;var d=c+r.clientHeight;if(d<=l&&c>s){break}}break;case"down":r=n.nextElementSibling;if(r===null){r=o[0]}break;case"up":r=n.previousElementSibling;if(r===null){r=o[o.length-1]}break;case"bottom":r=o[o.length-1];break;case"top":default:r=o[0]}}if(r){n.removeAttribute("data-vim-selected");r.setAttribute("data-vim-selected","true");var f=r.querySelector("h3 a")||r.querySelector("a");if(f!==null){f.focus()}if(!t){a()}}}}function n(){document.location.reload(true)}function i(){if(document.activeElement){document.activeElement.blur()}}function r(e){return function(){var t=$('div#pagination button[type="submit"]');if(t.length!==2){console.log("page navigation with this theme is not supported");return}if(e>=0&&e<t.length){t[e].click()}else{console.log("pageButtonClick(): invalid 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n[t].length-n[e].length});if(a.length===0){return}var o='<a href="#" class="close" aria-label="close" title="close">×</a>';o+="<h3>How to navigate searx with Vim-like hotkeys</h3>";o+="<table>";for(var s=0;s<a.length;s++){var l=n[a[s]];var u=s===a.length-1;var c=s%2===0;if(c){o+="<tr>"}o+="<td>";o+="<h4>"+l[0].cat+"</h4>";o+='<ul class="list-unstyled">';for(var d in l){o+="<li><kbd>"+l[d].key+"</kbd> "+l[d].des+"</li>"}o+="</ul>";o+="</td>";if(!c||u){o+="</tr>"}}o+="</table>";t.innerHTML=o}function d(){var e=document.querySelector("#vim-hotkeys-help");console.log(e);if(e===undefined||e===null){e=document.createElement("div");e.id="vim-hotkeys-help";e.className="dialog-modal";e.style="width: 40%";c(e);var t=document.getElementsByTagName("body")[0];t.appendChild(e)}else{e.classList.toggle("invisible");return}}});(function(e,t,n){"use strict";n.ready(function(){n.on(".searx_overpass_request","click",function(e){this.classList.remove("searx_overpass_request");var 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