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

/**
 * @license
 * (C) Copyright Contributors to the SearXNG project.
 * (C) Copyright Contributors to the searx project (2014 - 2021).
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */
window.searxng=function(t,o){"use strict";if(t.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),r=-1;while(n[++r]&&n[r]!=t);return!!n[r]}})(Element.prototype)}function s(e,t,n){try{e.call(t,n)}catch(e){console.log(e)}}var a=window.searxng||{};a.on=function(r,e,i,t){t=t||false;if(typeof r!=="string"){r.addEventListener(e,i,t)}else{o.addEventListener(e,function(e){var t=e.target||e.srcElement,n=false;while(t&&t.matches&&t!==o&&!(n=t.matches(r)))t=t.parentElement;if(n)s(i,t,e)},t)}};a.ready=function(e){if(document.readyState!="loading"){e.call(t)}else{t.addEventListener("DOMContentLoaded",e.bind(t))}};a.http=function(r,i,o=null){return new Promise(function(e,t){try{var n=new XMLHttpRequest;n.open(r,i,true);n.timeout=2e4;n.onload=function(){if(n.status==200){e(n.response,n.responseType)}else{t(Error(n.statusText))}};n.onerror=function(){t(Error("Network Error"))};n.onabort=function(){t(Error("Transaction is aborted"))};n.ontimeout=function(){t(Error("Timeout"))};if(o){n.send(o)}else{n.send()}}catch(e){t(e)}})};a.loadStyle=function(e){var t=a.settings.theme_static_path+"/"+e,n="style_"+e.replace(".","_"),r=o.getElementById(n);if(r===null){r=o.createElement("link");r.setAttribute("id",n);r.setAttribute("rel","stylesheet");r.setAttribute("type","text/css");r.setAttribute("href",t);o.body.appendChild(r)}};a.loadScript=function(e,t){var n=a.settings.theme_static_path+"/"+e,r="script_"+e.replace(".","_"),i=o.getElementById(r);if(i===null){i=o.createElement("script");i.setAttribute("id",r);i.setAttribute("src",n);i.onload=t;i.onerror=function(){i.setAttribute("error","1")};o.body.appendChild(i)}else if(!i.hasAttribute("error")){try{t.apply(i,[])}catch(e){console.log(e)}}else{console.log("callback not executed : script '"+n+"' not loaded.")}};a.insertBefore=function(e,t){t.parentNode.insertBefore(e,t)};a.insertAfter=function(e,t){t.parentNode.insertAfter(e,t.nextSibling)};a.on(".close","click",function(){this.parentNode.classList.add("invisible")});function e(){for(var e of o.getElementsByTagName("body")[0].classList.values()){if(e.endsWith("_endpoint")){return e.split("_")[0]}}return""}a.endpoint=e();return a}(window,document);searxng.ready(function(){"use strict";searxng.infinite_scroll_supported="IntersectionObserver"in window&&"IntersectionObserverEntry"in window&&"intersectionRatio"in window.IntersectionObserverEntry.prototype;if(searxng.endpoint!=="results"){return}if(!searxng.infinite_scroll_supported){console.log("IntersectionObserver not supported");return}let o=document;var s=o.getElementById("results").classList.contains("only_template_images");function n(){var e=o.createElement("div");e.classList.add("loader");return e}function r(t,e){t.textContent="";e.forEach(e=>t.appendChild(e))}function i(i){var e=o.querySelector("#pagination form.next_page");if(!e){return}r(o.querySelector("#pagination"),[n()]);var t=new FormData(e);searxng.http("POST",o.querySelector("#search").getAttribute("action"),t).then(function(e){var t=(new DOMParser).parseFromString(e,"text/html");var n=t.querySelectorAll("#urls article");var r=t.querySelector("#pagination");o.querySelector("#pagination").remove();if(n.length>0&&!s){o.querySelector("#urls").appendChild(o.createElement("hr"))}n.forEach(e=>{o.querySelector("#urls").appendChild(e)});if(r){o.querySelector("#results").appendChild(r);i()}}).catch(function(e){console.log(e);var t=o.createElement("div");t.textContent=searxng.settings.translations.error_loading_next_page;t.classList.add("dialog-error");t.setAttribute("role","alert");r(o.querySelector("#pagination"),[t])})}if(searxng.settings.infinite_scroll&&searxng.infinite_scroll_supported){const a={rootMargin:"20rem"};const l="article.result:last-child";const u=new IntersectionObserver(e=>{const t=e[0];if(t.isIntersecting){u.unobserve(t.target);i(()=>u.observe(o.querySelector(l),a))}});u.observe(o.querySelector(l),a)}});searxng.ready(function(){function e(e){while(e!==undefined){if(e.classList.contains("detail")){ret
/*
 * @license MIT
 *
 * Autocomplete.js v2.7.1
 * Developed by Baptiste Donaux
 * http://autocomplete-js.com
 *
 * (c) 2017, Baptiste Donaux
 */
"use strict";var l;(function(e){e[e["AND"]=0]="AND";e[e["OR"]=1]="OR"})(l||(l={}));var o;(function(e){e[e["KEYDOWN"]=0]="KEYDOWN";e[e["KEYUP"]=1]="KEYUP"})(o||(o={}));var r=function(){function a(t,e){if(t===void 0){t={}}if(e===void 0){e="[data-autocomplete]"}if(Array.isArray(e)){e.forEach(function(e){new a(t,e)})}else if(typeof e=="string"){var n=document.querySelectorAll(e);Array.prototype.forEach.call(n,function(e){new a(t,e)})}else{var r=a.merge(a.defaults,t,{DOMResults:document.createElement("div")});a.prototype.create(r,e);return r}}a.prototype.create=function(e,t){e.Input=t;if(e.Input.nodeName.match(/^INPUT$/i)&&(e.Input.hasAttribute("type")===false||e.Input.getAttribute("type").match(/^TEXT|SEARCH$/i))){e.Input.setAttribute("autocomplete","off");e._Position(e);e.Input.parentNode.appendChild(e.DOMResults);e.$Listeners={blur:e._Blur.bind(e),destroy:a.prototype.destroy.bind(null,e),focus:e._Focus.bind(e),keyup:a.prototype.event.bind(null,e,o.KEYUP),keydown:a.prototype.event.bind(null,e,o.KEYDOWN),position:e._Position.bind(e)};for(var n in e.$Listeners){e.Input.addEventListener(n,e.$Listeners[n])}}};a.prototype.getEventsByType=function(e,t){var n={};for(var r in e.KeyboardMappings){var i=o.KEYUP;if(e.KeyboardMappings[r].Event!==undefined){i=e.KeyboardMappings[r].Event}if(i==t){n[r]=e.KeyboardMappings[r]}}return n};a.prototype.event=function(e,t,n){var r=function(e){if(s===true&&o.Operator==l.AND||s===false&&o.Operator==l.OR){e=a.merge({Not:false},e);if(e.hasOwnProperty("Is")){if(e.Is==n.keyCode){s=!e.Not}else{s=e.Not}}else if(e.hasOwnProperty("From")&&e.hasOwnProperty("To")){if(n.keyCode>=e.From&&n.keyCode<=e.To){s=!e.Not}else{s=e.Not}}}};for(var i in a.prototype.getEventsByType(e,t)){var o=a.merge({Operator:l.AND},e.KeyboardMappings[i]),s=l.AND==o.Operator;o.Conditions.forEach(r);if(s===true){o.Callback.call(e,n)}}};a.prototype.makeRequest=function(e,t,n){var r=Object.getOwnPropertyNames(e.HttpHeaders),i=new XMLHttpRequest,o=e._HttpMethod(),s=e._Url(),a=e._Pre(),l=encodeURIComponent(e._QueryArg())+"="+encodeURIComponent(a);if(o.match(/^GET$/i)){if(s.indexOf("?")!==-1){s+="&"+l}else{s+="?"+l}}i.open(o,s,true);for(var u=r.length-1;u>=0;u--){i.setRequestHeader(r[u],e.HttpHeaders[r[u]])}i.onreadystatechange=function(){if(i.readyState==4&&i.status==200){e.$Cache[a]=i.response;t(i.response)}else if(i.status>=400){n()}};return i};a.prototype.ajax=function(e,t,n){if(n===void 0){n=true}if(e.$AjaxTimer){window.clearTimeout(e.$AjaxTimer)}if(n===true){e.$AjaxTimer=window.setTimeout(a.prototype.ajax.bind(null,e,t,false),e.Delay)}else{if(e.Request){e.Request.abort()}e.Request=t;e.Request.send(e._QueryArg()+"="+e._Pre())}};a.prototype.cache=function(e,t,n){var r=e._Cache(e._Pre());if(r===undefined){var i=a.prototype.makeRequest(e,t,n);a.prototype.ajax(e,i)}else{t(r)}};a.prototype.destroy=function(e){for(var t in e.$Listeners){e.Input.removeEventListener(t,e.$Listeners[t])}e.DOMResults.parentNode.removeChild(e.DOMResults)};a.merge=function(){var e={},t;for(var n=0;n<arguments.length;n++){for(t in arguments[n]){e[t]=arguments[n][t]}}return e};a.defaults={Delay:150,EmptyMessage:"No result here",Highlight:{getRegex:function(e){return new RegExp(e,"ig")},transform:function(e){return"<strong>"+e+"</strong>"}},HttpHeaders:{"Content-type":"application/x-www-form-urlencoded"},Limit:0,MinChars:0,HttpMethod:"GET",QueryArg:"q",Url:null,KeyboardMappings:{Enter:{Conditions:[{Is:13,Not:false}],Callback:function(e){if(this.DOMResults.getAttribute("class").indexOf("open")!=-1){var t=this.DOMResults.querySelector("li.active");if(t!==null){e.preventDefault();this._Select(t);this.DOMResults.setAttribute("class","autocomplete")}}},Operator:l.AND,Event:o.KEYDOWN},KeyUpAndDown_down:{Conditions:[{Is:38,Not:false},{Is:40,Not:false}],Callback:function(e){e.preventDefault()},Operator:l.OR,Event:o.KEYDOWN},KeyUpAndDown_up:{Conditions:[{Is:38,Not:false},{Is:40,Not:false}],Callback:function(e){e.preventDefault();var t=this.DOMResults.querySelector("li:first-child:not(.locked)"),n=this.DOMResults.querySelector("li:last-child:not(.locked)"),r=this.DOMResults.que
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