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ScriptSettings

Allows you to manage script settings through GM menu

Verzia zo dňa 06.12.2015. Pozri najnovšiu verziu.

Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greatest.deepsurf.us/scripts/14604/92266/ScriptSettings.js 

// ==UserScript==
// @id ScriptSettings
// @name ScriptSettings
// @description Allows you to manage script settings through GM menu
// @include *
// @run-at document-end
// ==/UserScript==
'use strict';
function ScriptSettings(a) {
  this.schema = a;
  this.proxy = new Proxy(this, {
      get : this.get.bind(this),
      set : this.set.bind(this),
      keys : this.keys.bind(this)
    });
  this.gui = {};
  this.createGUI();
  return this.proxy;
}
ScriptSettings.prototype.getDefault = function (a) {
  if (Array.isArray(this.schema[a])) {
    return this.schema[a][0];
  }
  switch (typeof this.schema[a]) {
  case 'number': ;
  case 'boolean': ;
  case 'string':
    return this.schema[a];
  default:
    throw Error('OH SHIT!'); ;
  }
};
ScriptSettings.prototype.get = function (a, b) {
  return GM_getValue(b, this.getDefault(b));
};
ScriptSettings.prototype.set = function (a, b, c) {
  GM_setValue(b, c);
  if (void 0 !== this.gui[b]) {
    this.gui[b].onChange();
  }
};
ScriptSettings.prototype.keys = function () {
  return GM_listValues();
};
ScriptSettings.prototype.createGUI = function () {
  for (let a in this.schema) {
    this.gui[a] = new SettingGui(this, a);
  }
};
function SettingGui(a, b) {
  let c = void 0;
  if (Array.isArray(a.schema[b])) {
    c = SettingEnum;
  } else {
    switch (typeof a.schema[b]) {
    case 'number':
      c = SettingNumber;
      break;
    case 'boolean':
      c = SettingBoolean;
      break;
    case 'string':
      c = SettingString;
      break;
    default:
      throw Error('Unsupported type: ' + typeof a.schema[b]); ;
    }
  }
  var d = Object.create(c.prototype);
  d.settings = a;
  d.name = b;
  d.act = d.act.bind(d);
  d.onChange();
  c.call(d, b);
  return d;
}
SettingGui.prototype.onChange = function () {
  this.command && GM_unregisterMenuCommand(this.command);
  this.command = GM_registerMenuCommand(this.name + ':' + this.settings.proxy[this.name], this.act);
};
SettingGui.prototype.act = function () {
  this.settings.proxy[this.name] = this.ackquire();
};
function SettingEnum(a) {
  this.val = 0;
}
SettingEnum.prototype = Object.create(SettingGui.prototype);
SettingEnum.prototype.ackquire = function () {
  this.val = (this.val + 1) % this.settings.schema[this.name].length;
  return this.settings.schema[this.name][this.val];
};
function SettingString(a) {}
SettingString.prototype = Object.create(SettingGui.prototype);
SettingString.prototype.ackquire = function () {
  return prompt('input new value of ' + this.name, this.settings.proxy[this.name]);
};
function SettingNumber(a) {}
SettingNumber.prototype = Object.create(SettingString.prototype);
SettingNumber.prototype.ackquire = function () {
  this.settings.proxy[this.name] = new Number(SettingString.prototype.ackquire.call(this));
};
function SettingBoolean(a) {}
SettingBoolean.prototype = Object.create(SettingString.prototype);
SettingBoolean.prototype.ackquire = function () {
  this.settings.proxy[this.name] = !this.settings.proxy[this.name];
};