"use strict";(function(){const isSettingsPage=window.location.pathname.endsWith("/settings.html");function changeSetting(settingName,value){updateLocalStorage(settingName,value);switch(settingName){case"theme":case"preferred-dark-theme":case"preferred-light-theme":case"use-system-theme":updateSystemTheme();updateLightAndDark();break}}function handleKey(ev){if(ev.ctrlKey||ev.altKey||ev.metaKey){return}switch(getVirtualKey(ev)){case"Enter":case"Return":case"Space":ev.target.checked=!ev.target.checked;ev.preventDefault();break}}function showLightAndDark(){addClass(document.getElementById("theme").parentElement,"hidden");removeClass(document.getElementById("preferred-light-theme").parentElement,"hidden");removeClass(document.getElementById("preferred-dark-theme").parentElement,"hidden")}function hideLightAndDark(){addClass(document.getElementById("preferred-light-theme").parentElement,"hidden");addClass(document.getElementById("preferred-dark-theme").parentElement,"hidden");removeClass(document.getElementById("theme").parentElement,"hidden")}function updateLightAndDark(){if(getSettingValue("use-system-theme")!=="false"){showLightAndDark()}else{hideLightAndDark()}}function setEvents(settingsElement){updateLightAndDark();onEachLazy(settingsElement.getElementsByClassName("slider"),elem=>{const toggle=elem.previousElementSibling;const settingId=toggle.id;const settingValue=getSettingValue(settingId);if(settingValue!==null){toggle.checked=settingValue==="true"}toggle.onchange=function(){changeSetting(this.id,this.checked)};toggle.onkeyup=handleKey;toggle.onkeyrelease=handleKey});onEachLazy(settingsElement.getElementsByClassName("select-wrapper"),elem=>{const select=elem.getElementsByTagName("select")[0];const settingId=select.id;const settingValue=getSettingValue(settingId);if(settingValue!==null){select.value=settingValue}select.onchange=function(){changeSetting(this.id,this.value)}});onEachLazy(settingsElement.querySelectorAll("input[type=\"radio\"]"),elem=>{const settingId=elem.name;const settingValue=getSettingValue(settingId);if(settingValue!==null&&settingValue!=="null"){elem.checked=settingValue===elem.value}elem.addEventListener("change",ev=>{changeSetting(ev.target.name,ev.target.value)})})}function buildSettingsPageSections(settings){let output="";for(const setting of settings){output+="<div class=\"setting-line\">";const js_data_name=setting["js_name"];const setting_name=setting["name"];if(setting["options"]!==undefined){output+=`<div class="radio-line" id="${js_data_name}">\
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                <h1 class="fqn">
                    <span class="in-band">Rustdoc settings</span>
                </h1>
                <span class="out-of-band">
                    <a id="back" href="javascript:void(0)" onclick="history.back();">Back</a>
                </span>
                </div>`}innerHTML+=`<div class="settings">${buildSettingsPageSections(settings)}</div>`;const el=document.createElement(elementKind);el.id="settings";el.innerHTML=innerHTML;if(isSettingsPage){document.getElementById(MAIN_ID).appendChild(el)}else{el.setAttribute("tabindex","-1");getSettingsButton().appendChild(el)}return el}const settingsMenu=buildSettingsPage();function displaySettings(){settingsMenu.style.display=""}function elemIsInParent(elem,parent){while(elem&&elem!==document.body){if(elem===parent){return true}elem=elem.parentElement}return false}function blurHandler(event){const settingsButton=getSettingsButton();if(!elemIsInParent(document.activeElement,settingsButton)&&!elemIsInParent(event.relatedTarget,settingsButton)){window.hideSettings()}}if(isSettingsPage){getSettingsButton().onclick=function(event){event.preventDefault()}}else{const settingsButton=getSettingsButton();const settingsMenu=document.getElementById("settings");window.hideSettings=function(){settingsMenu.style.display="none"};settingsButton.onclick=function(event){if(elemIsInParent(event.target,settingsMenu)){return}event.preventDefault();if(settingsMenu.style.display!=="none"){window.hideSettings()}else{displaySettings()}};settingsButton.onblur=blurHandler;settingsButton.querySelector("a").onblur=blurHandler;onEachLazy(settingsMenu.querySelectorAll("input"),el=>{el.onblur=blurHandler});settingsMenu.onblur=blurHandler}setTimeout(()=>{setEvents(settingsMenu);if(!isSettingsPage){displaySettings()}removeClass(getSettingsButton(),"rotate")},0)})()