查看“MediaWiki:Gadget-Collapsible.js”的源代码

/**
 * SPDX-License-Identifier: CC-BY-SA-4.0
 * _addText: '{{Gadget Header|license=CC-BY-SA-4.0}}'
 *
 * @base {@link https://rs.miraheze.org/wiki/MediaWiki:Gadget-collapsible.js}
 * @base {@link https://rs.miraheze.org/wiki/MediaWiki:Gadget-collapsible.css}
 * @source {@link https://git.qiuwen.net.cn/InterfaceAdmin/QiuwenGadgets/src/branch/master/src/Collapsible}
 * @author SolidBlock
 * @license CC-BY-SA-4.0 {@link https://www.qiuwenbaike.cn/wiki/H:CC-BY-SA-4.0}
 */
/**
 * +------------------------------------------------------------+
 * |            === WARNING: GLOBAL GADGET FILE ===             |
 * +------------------------------------------------------------+
 * |       All changes should be made in the repository,        |
 * |                otherwise they will be lost.                |
 * +------------------------------------------------------------+
 * |        Changes to this page may affect many users.         |
 * | Please discuss changes by opening an issue before editing. |
 * +------------------------------------------------------------+
 */
/* <nowiki> */

(() => {

"use strict";

// dist/Collapsible/Collapsible.js
function _createForOfIteratorHelper(r, e) {
  var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"];
  if (!t) {
    if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) {
      t && (r = t);
      var n = 0, F = function() {
      };
      return { s: F, n: function() {
        return n >= r.length ? { done: true } : { done: false, value: r[n++] };
      }, e: function(r2) {
        throw r2;
      }, f: F };
    }
    throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
  }
  var o, a = true, u = false;
  return { s: function() {
    t = t.call(r);
  }, n: function() {
    var r2 = t.next();
    return a = r2.done, r2;
  }, e: function(r2) {
    u = true, o = r2;
  }, f: function() {
    try {
      a || null == t.return || t.return();
    } finally {
      if (u) throw o;
    }
  } };
}
function _unsupportedIterableToArray(r, a) {
  if (r) {
    if ("string" == typeof r) return _arrayLikeToArray(r, a);
    var t = {}.toString.call(r).slice(8, -1);
    return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0;
  }
}
function _arrayLikeToArray(r, a) {
  (null == a || a > r.length) && (a = r.length);
  for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e];
  return n;
}
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    var _iterator = _createForOfIteratorHelper(__getOwnPropNames(from)), _step;
    try {
      for (_iterator.s(); !(_step = _iterator.n()).done; ) {
        let key = _step.value;
        if (!__hasOwnProp.call(to, key) && key !== except) __defProp(to, key, {
          get: () => from[key],
          enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
        });
      }
    } catch (err) {
      _iterator.e(err);
    } finally {
      _iterator.f();
    }
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", {
    value: mod,
    enumerable: true
  }) : target,
  mod
));
//! src/Collapsible/modules/util/generateTargetElements.ts
var generateTargetElements = ($content) => {
  var _iterator2 = _createForOfIteratorHelper($content.find(".parent-collapsible, .parent-collapsible-using-slide, .parent-collapsible-next")), _step2;
  try {
    for (_iterator2.s(); !(_step2 = _iterator2.n()).done; ) {
      const element = _step2.value;
      const $parent = $(element).parent();
      var _iterator3 = _createForOfIteratorHelper(element.classList), _step3;
      try {
        for (_iterator3.s(); !(_step3 = _iterator3.n()).done; ) {
          const className = _step3.value;
          if (className.slice(0, 18) === "parent-collapsible") {
            $parent.addClass(className.replace(/^parent-/, ""));
          }
        }
      } catch (err) {
        _iterator3.e(err);
      } finally {
        _iterator3.f();
      }
    }
  } catch (err) {
    _iterator2.e(err);
  } finally {
    _iterator2.f();
  }
  $content.find(".collapsible-using-slide, .collapsible-next").addClass("collapsible");
  const $collapsibles = $content.find(".collapsible");
  return $collapsibles;
};
//! src/Collapsible/modules/addListener.ts
var import_ext_gadget = require("ext.gadget.Util");
//! src/Collapsible/modules/util/hideElement.ts
var hideElement = ($collapsible, time) => {
  const useSlide = $collapsible.hasClass("collapsible-using-slide");
  if ($collapsible.hasClass("collapsible-next")) {
    const $element = $collapsible.next();
    if (useSlide) {
      $element.slideUp(time);
    } else {
      $element.fadeOut(time);
    }
  } else {
    const $elements = $collapsible.is("table") ? $collapsible.children().children("tr") : $collapsible.contents();
    var _iterator4 = _createForOfIteratorHelper($elements), _step4;
    try {
      for (_iterator4.s(); !(_step4 = _iterator4.n()).done; ) {
        const element = _step4.value;
        const $element = $(element);
        if ($element.hasClass("collapsible-cascade")) {
          hideElement($element, time);
        } else if (!$element.hasClass("collapsible-always-show")) {
          if (useSlide) {
            $element.slideUp(time);
          } else {
            $element.fadeOut(time);
          }
        }
      }
    } catch (err) {
      _iterator4.e(err);
    } finally {
      _iterator4.f();
    }
  }
};
//! src/Collapsible/modules/util/showElement.ts
var showElement = ($collapsible, time) => {
  const useSlide = $collapsible.hasClass("collapsible-using-slide");
  if ($collapsible.hasClass("collapsible-next")) {
    const $element = $collapsible.next();
    if (useSlide) {
      $element.slideDown(time);
    } else {
      $element.fadeIn(time);
    }
  } else {
    const $elements = $collapsible.is("table") ? $collapsible.children().children("tr") : $collapsible.contents();
    var _iterator5 = _createForOfIteratorHelper($elements), _step5;
    try {
      for (_iterator5.s(); !(_step5 = _iterator5.n()).done; ) {
        const element = _step5.value;
        const $element = $(element);
        if ($element.hasClass("collapsible-cascade")) {
          showElement($element, time);
        } else if (!$element.hasClass("collapsible-always-show")) {
          if (useSlide) {
            $element.slideDown(time);
          } else {
            $element.fadeIn(time);
          }
        }
      }
    } catch (err) {
      _iterator5.e(err);
    } finally {
      _iterator5.f();
    }
  }
};
//! src/Collapsible/modules/util/toggleElement.ts
var toggleElement = ($collapsible) => {
  const collapsed = $collapsible.hasClass("collapsed");
  const duration = Number.parseInt($collapsible.data("collapse-duration"), 10) || 200;
  if (collapsed) {
    showElement($collapsible, duration);
    $collapsible.removeClass("collapsed");
  } else {
    hideElement($collapsible, duration);
    $collapsible.addClass("collapsed");
  }
};
//! src/Collapsible/modules/addListener.ts
var addListener = ($collapsible, $togglerLink, hideText, showText) => {
  const eventListener = (event) => {
    if (!(0, import_ext_gadget.checkA11yConfirmKey)(event)) {
      return;
    }
    event.preventDefault();
    toggleElement($collapsible);
    if ($collapsible.hasClass("collapsed")) {
      $togglerLink.text(showText);
    } else {
      $togglerLink.text(hideText);
    }
  };
  $togglerLink.on("click", eventListener);
  $togglerLink.on("keydown", eventListener);
};
//! src/Collapsible/modules/addToggler.ts
var addToggler = ($collapsible, $toggler) => {
  const $appendHere = $collapsible.find(".collapsible-toggle-append-here").not(".collapsible-toggle-appended");
  if ($collapsible.hasClass("collapsible-next")) {
    $collapsible.append($toggler);
  } else if ($appendHere.length) {
    $appendHere.append($toggler);
    $appendHere.addClass("collapsible-toggle-appended");
    $appendHere.parentsUntil($collapsible).addClass("collapsible-always-show");
  } else if ($collapsible.hasClass("navbox")) {
    $collapsible.children(".navbox-title").first().addClass("collapsible-always-show").append($toggler);
  } else if ($collapsible.hasClass("NavFrame")) {
    $collapsible.children(".NavHead").first().addClass("collapsible-always-show").append($toggler);
  } else if ($collapsible.is("table")) {
    const $caption = $collapsible.children("caption");
    if ($caption.length) {
      $caption.first().append($toggler);
    } else {
      const $trows = $collapsible.children().children("tr");
      $trows.first().addClass("collapsible-always-show").children().last().append($toggler);
    }
  } else {
    const $toToggle = $collapsible.children(".collapsible-always-show");
    if ($toToggle.length) {
      $toToggle.first().append($toggler);
    } else {
      $collapsible.prepend($toggler);
      $toggler.addClass("collapsible-always-show");
    }
  }
};
//! src/Collapsible/modules/util/generateTogglerElement.tsx
var import_ext_gadget2 = __toESM(require("ext.gadget.React"), 1);
//! src/Collapsible/modules/util/Collapsible.module.less
var toggler = "Collapsible-module__toggler_kvMGjG";
//! src/Collapsible/modules/util/generateTogglerElement.tsx
var generateTogglerElement = ($collapsible, hideText, showText) => {
  const $toggler = $(/* @__PURE__ */ import_ext_gadget2.default.createElement("span", {
    className: [toggler, "noprint"]
  }, "[", /* @__PURE__ */ import_ext_gadget2.default.createElement("a", {
    role: "button",
    tabIndex: 0
  }, $collapsible.hasClass("collapsed") ? showText : hideText), "]"));
  return $toggler;
};
//! src/Collapsible/modules/i18n.ts
var import_ext_gadget3 = require("ext.gadget.i18n");
var getI18nMessages = () => {
  return {
    Collapse: (0, import_ext_gadget3.localize)({
      en: "collapse",
      ja: "折り畳み",
      "zh-hans": "折叠",
      "zh-hant": "折疊"
    }),
    Expand: (0, import_ext_gadget3.localize)({
      en: "expand",
      ja: "展開",
      "zh-hans": "展开",
      "zh-hant": "展開"
    })
  };
};
var i18nMessages = getI18nMessages();
var getMessage = (key) => {
  return i18nMessages[key] || key;
};
//! src/Collapsible/modules/makeCollapsible.ts
var makeCollapsible = ($collapsibles) => {
  var _iterator6 = _createForOfIteratorHelper($collapsibles), _step6;
  try {
    for (_iterator6.s(); !(_step6 = _iterator6.n()).done; ) {
      const element = _step6.value;
      const $collapsible = $(element);
      if ($collapsible.data("made-collapsible")) {
        continue;
      }
      const hideText = $collapsible.data("collapsetext") || getMessage("Collapse");
      const showText = $collapsible.data("expandtext") || getMessage("Expand");
      const $toggler = generateTogglerElement($collapsible, hideText, showText);
      const $togglerLink = $toggler.find("a");
      addToggler($collapsible, $toggler);
      if ($collapsible.hasClass("collapsed")) {
        hideElement($collapsible, 0);
      }
      addListener($collapsible, $togglerLink, hideText, showText);
      $collapsible.data("made-collapsible", true);
    }
  } catch (err) {
    _iterator6.e(err);
  } finally {
    _iterator6.f();
  }
};
//! src/Collapsible/modules/navFrame.ts
var navFrame = ($content) => {
  var _iterator7 = _createForOfIteratorHelper($content.find(".NavToggle, .toggleShow, .toggleHide, .NavEnd")), _step7;
  try {
    for (_iterator7.s(); !(_step7 = _iterator7.n()).done; ) {
      const element = _step7.value;
      element.remove();
    }
  } catch (err) {
    _iterator7.e(err);
  } finally {
    _iterator7.f();
  }
  var _iterator8 = _createForOfIteratorHelper($content.find(".NavFrame, .Boxmerge")), _step8;
  try {
    for (_iterator8.s(); !(_step8 = _iterator8.n()).done; ) {
      const element = _step8.value;
      if (!element.classList.contains("collapsible")) {
        element.classList.add("collapsible");
      }
      if (!element.classList.contains("Boxmerge")) {
        element.classList.replace("Boxmerge", "NavFrame");
      }
    }
  } catch (err) {
    _iterator8.e(err);
  } finally {
    _iterator8.f();
  }
  var _iterator9 = _createForOfIteratorHelper($content.find(".NavContent, .NavPic")), _step9;
  try {
    for (_iterator9.s(); !(_step9 = _iterator9.n()).done; ) {
      const element = _step9.value;
      if (element.style.display !== "none") {
        continue;
      }
      if (element.parentElement && element.parentElement.classList.contains("NavFrame")) {
        element.parentElement.classList.add("collapsed");
      }
    }
  } catch (err) {
    _iterator9.e(err);
  } finally {
    _iterator9.f();
  }
};
//! src/Collapsible/Collapsible.ts
/*!
 * @description 为元素添加“隐藏”和“显示”的按钮。
 *
 * 用法说明：
 *
 * 带有 collapsible 类的元素默认可折叠。
 * - 对于 navbox，折叠时会保留标题栏，并将折叠按钮添加在标题栏中。
 * - 对于 table，折叠时会保留 caption 或第一行，并将折叠按钮添加在 caption 末尾
 *   或者第一行最后一格末尾。
 * - 对于其他元素，
 *   - 若其子元素有带有 collapsible-always-show 类，那么除了该子元素之外的各个
 *   子元素都会随折叠隐藏，且折叠按钮添加在该子元素末尾。
 *   - 若没有子元素带有 collapsible-always-show 类，那么所有子元素都会被折叠，
 *   折叠按钮添加在整个 collapsible 元素的开头，且该按钮不会随折叠隐藏。
 *   - 若子元素带有 collapsible-cascade 类，那么当折叠时，该元素自身不是隐藏，
 *   而是隐藏其所有的子元素，这些子元素同样可以受 collapsible-always-show 和
 *   collapsible-cascade 类的影响。
 *   - 注意必须是子元素，直接的文本节点不会随折叠隐藏，例如：
 *     <div class="collapsible">123<span>456</span></div>
 *   折叠时，“456”会随折叠隐藏，但“123”不会。
 * - 若带有 collapsible-using-slide 类，那么折叠时，使用滑动动画而非淡入淡出的
 *   动画。建议当只有一个元素会被隐藏时，才加此类。
 *   - 带有 collapsible-using-slide 类的元素会自动带有 collapsible 类。
 * - 若带有 collapsible-next 类，那么其折叠的不是其自身的子元素，而是折叠紧随
 *   其后的一个元素。
 *   - 这种情况下，折叠按钮默认附在该 collapsible-next 元素的末尾。
 *   - 带有 collapsible-next 类的元素会自动带有 collapsible 类。
 * - data-collapse-duration 属性可以设置折叠动画的时长，默认为 200 毫秒。
 * - 带有 collapsed 类的元素初始就是已折叠的。
 * - data-expandtext 和 data-collapsetext 可用于控制折叠按钮的显示文字。不支持
 *   繁简转换，但是其默认值是可以正常根据界面语言繁简转换的。
 */
mw.hook("wikipage.content").add(($content) => {
  navFrame($content);
  const $collapsibles = generateTargetElements($content);
  if (!$collapsibles.length) {
    return;
  }
  makeCollapsible($collapsibles);
});

})();