@txdfe/at/lib/icon/index.js

一个设计体系组件库

"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _react = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _classnames = _interopRequireDefault(require("classnames"));

var _configProvider = _interopRequireDefault(require("../config-provider"));

var _util = require("../util");

var _cacheManager = require("./cache-manager");

var _excluded = ["type", "children"];

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/**
 * Icon
 */
var Shell = /*#__PURE__*/function (_Component) {
  _inherits(Shell, _Component);

  var _super = _createSuper(Shell);

  function Shell() {
    _classCallCheck(this, Shell);

    return _super.apply(this, arguments);
  }

  _createClass(Shell, [{
    key: "render",
    value: function render() {
      var _cls;

      /* eslint-disable no-unused-vars */
      var _this$props = this.props,
          prefix = _this$props.prefix,
          type = _this$props.type,
          size = _this$props.size,
          className = _this$props.className,
          rtl = _this$props.rtl,
          children = _this$props.children;

      var other = _util.obj.pickOthers(Shell.propTypes, this.props);

      var classes = (0, _classnames["default"])((_cls = {}, _defineProperty(_cls, "".concat(prefix, "icon"), true), _defineProperty(_cls, "".concat(prefix, "icon-").concat(type), !!type), _defineProperty(_cls, "".concat(prefix).concat(size), !!size), _defineProperty(_cls, className, !!className), _cls));

      if (rtl && ['chevron-left', 'chevron-right', 'chevrons-left', 'chevrons-right', 'arrows-swtich-horizontal', 'arrows-swtich-vertical', 'arrows-long-down', 'arrows-long-up'].indexOf(type) !== -1) {
        other.dir = 'rtl';
      }

      return /*#__PURE__*/_react["default"].createElement("i", _extends({}, other, {
        className: classes
      }), children);
    }
  }]);

  return Shell;
}(_react.Component);

_defineProperty(Shell, "propTypes", {
  prefix: _propTypes["default"].string,
  rtl: _propTypes["default"].bool,

  /**
   * 指定显示哪种图标
   */
  type: _propTypes["default"].string,

  /**
   * 指定图标大小
   */
  size: _propTypes["default"].oneOf(['xs', 'small', 'medium', 'large', 'xl', 'xxl', 'xxxl']),
  className: _propTypes["default"].string
});

_defineProperty(Shell, "defaultProps", {
  prefix: 'next-',
  size: 'medium'
});

function create() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  var Iconfont = /*#__PURE__*/function (_React$Component) {
    _inherits(Iconfont, _React$Component);

    var _super2 = _createSuper(Iconfont);

    function Iconfont(props) {
      var _this;

      _classCallCheck(this, Iconfont);

      _this = _super2.call(this, props);
      var scriptUrl = options.scriptUrl || props.scriptUrl;
      var defaultUrl = '//at.alicdn.com/t/font_1310450_yribw3agjb.js'; // 是否使用自定义的图标库

      var useCustomUrl = scriptUrl && scriptUrl !== defaultUrl; // 使用自定义图标库 或 非离线场景时发送请求

      if (useCustomUrl || !process.env.OFFLINE) {
        scriptUrl = scriptUrl || defaultUrl;

        if (typeof document !== 'undefined' && typeof window !== 'undefined' && typeof document.createElement === 'function' && typeof scriptUrl === 'string' && scriptUrl.length && !_cacheManager.CacheManager.has(scriptUrl)) {
          var script = document.createElement('script');
          script.setAttribute('src', scriptUrl);
          script.setAttribute('data-namespace', scriptUrl);
          script.setAttribute('async', true);

          _cacheManager.CacheManager.add(scriptUrl);

          document.body.appendChild(script);
        }
      } // 离线场景默认加载本地图标库
      // 目前只支持 npm 引入方式，要开启离线模式，请在 webpack 中设置 process.env.OFFLINE 为 true
      // todo(zehao): 支持构建 offline 版本的 bundle


      if (process.env.OFFLINE) {
        // _remote-font 文件通过构建脚本下载
        // ref: scripts/download-icon-font.sh
        require('./_remote-font');
      }

      return _this;
    }

    _createClass(Iconfont, [{
      key: "render",
      value: function render() {
        var symbolPrefix = options.symbolPrefix;

        var _this$props2 = this.props,
            type = _this$props2.type,
            children = _this$props2.children,
            restProps = _objectWithoutProperties(_this$props2, _excluded);

        var content = null;

        if (type) {
          content = /*#__PURE__*/_react["default"].createElement("use", {
            xlinkHref: "#".concat(symbolPrefix).concat(type)
          });
        }

        return /*#__PURE__*/_react["default"].createElement(Shell, _extends({
          type: type
        }, restProps, {
          className: (0, _classnames["default"])(_defineProperty({}, restProps.className, !!restProps.className))
        }), /*#__PURE__*/_react["default"].createElement("svg", {
          viewBox: "0 0 1024 1024"
        }, content));
      }
    }]);

    return Iconfont;
  }(_react["default"].Component);

  _defineProperty(Iconfont, "displayName", 'Iconfont');

  return Iconfont;
}

var Icon = create({
  symbolPrefix: 'at-'
});
Icon._typeMark = 'icon';
Icon.createFromIconfont = create;

var _default = _configProvider["default"].config(Icon);

exports["default"] = _default;