TriX Core Library

Core logic library for TriX Executor.
当前为 2025-07-11 提交的版本，查看最新版本。
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.gf.qytechs.cn/scripts/541461/1622815/TriX%20Core%20Library.js
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// ==UserScript==
// @name        TriX Core Library
// @namespace   https://github.com/YourUsername/TriX-Executor
// @version     2.2.0
// @description Core logic library for TriX Executor.
// @author      You
// @license     MIT
// ==/UserScript==

const TriX_Core = (function() {
    'use strict';
    const SCRIPT_PREFIX = 'trix_script_';
    const BROADCAST_CHANNEL = 'trix_broadcast_channel';
    const TAB_LIST_KEY = 'trix_active_tabs';
    const HEARTBEAT_INTERVAL = 5000;
    const STALE_TAB_TIMEOUT = 15000;
    const TAB_ID = `tab_${Date.now().toString(36)}_${Math.random().toString(36).substring(2)}`;
    const LOAD_TIME = Date.now();

    const TabManager={tabs:[],myTabInfo:{},uiInitialized:!1,isMaster:!1,init(e){this.myTabInfo={id:TAB_ID,username:e,loadTime:LOAD_TIME,lastSeen:Date.now()},GM_addValueChangeListener(TAB_LIST_KEY,(e,t,i,s)=>{s&&this.pruneAndRefresh(i)}),this.register(),setInterval(()=>this.register(),5e3),window.addEventListener("beforeunload",()=>this.unregister())},async register(){let e=await GM_getValue(TAB_LIST_KEY,[]);const t=Date.now();e=e.filter(e=>t-e.lastSeen<15e3),this.myTabInfo.lastSeen=t;const i=e.findIndex(e=>e.id===TAB_ID);-1<i?e[i]=this.myTabInfo:e.push(this.myTabInfo),await GM_setValue(TAB_LIST_KEY,e),this.pruneAndRefresh(e)},async unregister(){let e=await GM_getValue(TAB_LIST_KEY,[]);e=e.filter(e=>e.id!==TAB_ID),await GM_setValue(TAB_LIST_KEY,e)},pruneAndRefresh(e){this.tabs=e,this.uiInitialized&&"undefined"!=typeof TriX_UI&&TriX_UI.updateTabCountUI(e.length),this.checkMasterStatus()},checkMasterStatus(){this.isMaster=this.amIMaster(),this.isMaster&&!this.uiInitialized&&this.initUI()},amIMaster(){if(!this.myTabInfo.username||this.myTabInfo.username.startsWith("Guest_"))return!0;const e=this.tabs.filter(e=>e.username===this.myTabInfo.username);return 0===e.length||this.myTabInfo.loadTime===Math.min(...e.map(e=>e.loadTime))},initUI(){this.uiInitialized||(console.log("[TriX Core] This tab is the master. Initializing UI."),this.uiInitialized=!0,TriX_UI.init(),MultiTab.init())}};
    const ScriptManager={async saveScriptFromEditor(){const e=document.getElementById("trix-save-name").value.trim(),t=document.getElementById("trix-editor").value;e?t?(await GM_setValue(SCRIPT_PREFIX+e,t),TriX_UI.log(`Script '${e}' saved.`,"info"),this.populateScriptList(SCRIPT_PREFIX+e)):TriX_UI.log("Cannot save: Editor is empty.","warn"):TriX_UI.log("Cannot save: Name is required.","error")},async loadScriptToEditor(e){if(!e)return TriX_UI.log("Invalid script key.","error");const t=await GM_getValue(e,""),i=e.replace(SCRIPT_PREFIX,"");document.getElementById("trix-editor").value=t,document.getElementById("trix-save-name").value=i,TriX_UI.log(`Loaded script: ${i}`,"info"),TriX_UI.currentScriptName=i,TriX_UI.setActiveScriptItem(e)},async deleteCurrentScript(){const e=TriX_UI.currentScriptName;e&&confirm(`Are you sure you want to delete '${e}'?`)&&(await GM_deleteValue(SCRIPT_PREFIX+e),TriX_UI.log(`Script '${e}' deleted.`,"info"),document.getElementById("trix-editor").value="",document.getElementById("trix-python-editor").value="",document.getElementById("trix-save-name").value="",TriX_UI.currentScriptName="",this.populateScriptList())},async populateScriptList(e=null){const t=document.getElementById("trix-script-list");t.innerHTML="";const i=(await GM_listValues()).filter(e=>e.startsWith(SCRIPT_PREFIX));i.sort().forEach(e=>{const i=document.createElement("div");i.className="trix-script-item",i.textContent=e.replace(SCRIPT_PREFIX,""),i.dataset.scriptKey=e,t.appendChild(i)}),TriX_UI.setActiveScriptItem(e||TriX_UI.currentScriptName?SCRIPT_PREFIX+TriX_UI.currentScriptName:null)}};
    const Executor={
        execute(code){if(!code.trim())return TriX_UI.log("Execution skipped: script is empty.","warn");TriX_UI.log("Executing script...","info");try{const TriX=this.createAPI();const scriptFunction=new Function("TriX",code);scriptFunction(TriX)}catch(e){TriX_UI.log(`Execution Error: ${e.message}`,"error"),console.error("TriX Executor Error:",e)}},
        createAPI:()=>({log:(e,t="log")=>{const i="object"==typeof e?JSON.stringify(e):String(e);TriX_UI.log(i,t)},broadcast:e=>{MultiTab.broadcast(e)},query:(e,t="text")=>{const i=document.querySelector(e);return i?"html"===t?i.innerHTML:"value"===t?i.value:"element"===t?i:i.textContent:null},queryAll:(e,t="text")=>{const i=document.querySelectorAll(e);return Array.from(i).map(e=>"html"===t?e.innerHTML:"value"===t?e.value:"element"===t?e:e.textContent)},GM_addStyle:GM_addStyle,html2canvas:"undefined"!=typeof html2canvas?html2canvas:null,Python:TriX_Python})
    };
    const MultiTab={init(){GM_addValueChangeListener(BROADCAST_CHANNEL,this.listener)},listener(e,t,i,s){s&&i.senderId!==TAB_ID&&TriX_UI.log(`Received broadcast: ${JSON.stringify(i.payload)}`,"broadcast")},broadcast(e){const t={senderId:TAB_ID,timestamp:Date.now(),payload:e};GM_setValue(BROADCAST_CHANNEL,t),TriX_UI.log(`Broadcast sent: ${JSON.stringify(e)}`,"broadcast")}};
    
    return { TabManager, ScriptManager, Executor, MultiTab };
})();
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