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Config_Manager

设置获取配置的APIs

目前為 2023-10-22 提交的版本，檢視 最新版本。

此腳本不應該直接安裝，它是一個供其他腳本使用的函式庫。欲使用本函式庫，請在腳本 metadata 寫上： // @require https://update.cn-greasyfork.org/scripts/476522/1268471/Config_Manager.js 

  1. 'use strict';
  2.  
  3. (() => {
  4.     'use strict';
  5.     const _APIs = ["GM_getValue", "GM_setValue", "GM_addValueChangeListener", "GM_registerMenuCommand", "GM_unregisterMenuCommand"];
  6.     for (const val in _APIs)
  7.         if (eval("typeof " + val) === 'undefined') throw new Error("需要" + val + " API权限!!!");
  8. })();
  9.  
  10. const config = {};
  11.  
  12. const inplace = (() => {
  13.     const id = "test";
  14.     const cap = GM_registerMenuCommand("测试", Function.prototype, {id});
  15.     GM_unregisterMenuCommand(cap);
  16.     return (cap === id);
  17. })();
  18.  
  19. const register = (() => {
  20.     const boolean_prefix = ["❌(已禁用) ", "✅(已启用) "];
  21.     const int_family = ['uint', 'int'];
  22.     return ({name, default: def, type = "other", desc: prompts, tips: ipt, input: func = prompt, callback: listener = Function.prototype, init = false, autoClose = true, judge: _jud}) => {
  23.         // let val = GM_getValue(name, def);
  24.         // config[name] = val;
  25.         const judge = (() => {
  26.             if (typeof _jud === 'function') return _jud;
  27.             return () => true;
  28.         })();
  29.         Object.defineProperty(config, name, {
  30.             get: () => GM_getValue(name, def),
  31.             set: val => GM_setValue(name, val)
  32.         });
  33.         if (typeof init === 'function') init(name, config[name]);
  34.         if (int_family.includes(type)) {
  35.             const judge = (type === 'uint') ? (s => (s|0) < 0) : (()=>false);
  36.             if (func === prompt) {
  37.                 func = () => {
  38.                     let p;
  39.                     do {p = prompt(ipt);} while(isNaN(p) || judge(p));
  40.                     return p | 0;
  41.                 };
  42.             }
  43.             type = 'other';
  44.         }
  45.         const cfg = {id: name, autoClose};
  46.         if (type === 'bool') {
  47.             let cont;
  48.             const reg = () => cont = GM_registerMenuCommand(boolean_prefix[config[name] | 0] + prompts, () => {
  49.                 const newval = !config[name];
  50.                 if (judge(name, newval))
  51.                     config[name] = newval;
  52.             }, cfg);
  53.             if (true == init) listener(name, config[name], config[name], cont);
  54.             const stn = (() => {
  55.                 const re_reg = inplace ? reg : () => (GM_unregisterMenuCommand(cont), reg());
  56.                 return (_1, ov, nv) => (reg(), listener(name, ov, nv, cont));
  57.             })();
  58.             GM_addValueChangeListener(name, stn);
  59.             reg();
  60.         } else if (type === "other") {
  61.             if (func === prompt) func = () => prompt(ipt);
  62.             const cont = GM_registerMenuCommand(prompts, () => {
  63.                 const inp = func();
  64.                 if (judge(name, inp))
  65.                     GM_setValue(name, inp);
  66.             }, cfg);
  67.             if (true == init) listener(name, config[name], config[name], cont);
  68.             GM_addValueChangeListener(name, (_1, ov, nv) => listener(name, ov, nv, cont));
  69.         }
  70.         console.debug(type, name, "\nRegistered!");
  71.     };
  72. })();