drip-table-generator/es/components/Icon/index.js

A visualization tool for generating schema of drip-table.

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); }

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

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 ? Object.setPrototypeOf.bind() : 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.bind() : 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; }

/**
 * This file is part of the drip-table project.
 * @link     : https://drip-table.jd.com/
 * @author   : qianjing29 (qianjing29@jd.com)
 * @modifier : qianjing29 (qianjing29@jd.com)
 * @copyright: Copyright (c) 2020 JD Network Technology Co., Ltd.
 */
import cheerio from 'cheerio';
import React from 'react';
var SAFE_SVG_NAME = ['animate', 'circle', 'clipPath', 'defs', 'desc', 'ellipse', 'feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting', 'feDisplacementMap', 'feDistantLight', 'feDropShadow', 'feFlood', 'feFuncA', 'feFuncB', 'feFuncG', 'feFuncR', 'feGaussianBlur', 'feImage', 'feMerge', 'feMergeNode', 'feMorphology', 'feOffset', 'fePointLight', 'feSpecularLighting', 'feSpotLight', 'feTile', 'feTurbulence', 'filter', 'foreignObject', 'g', 'image', 'line', 'linearGradient', 'marker', 'mask', 'metadata', 'path', 'pattern', 'polygon', 'polyline', 'radialGradient', 'rect', 'stop', 'svg', 'switch', 'symbol', 'text', 'textPath', 'tspan', 'use', 'view'];
var HIDDEN_TAG_PROP_NAME = new Set(['key', 'class']);

var Icon = /*#__PURE__*/function (_React$PureComponent) {
  _inherits(Icon, _React$PureComponent);

  var _super = _createSuper(Icon);

  function Icon(_props) {
    var _this;

    _classCallCheck(this, Icon);

    _this = _super.call(this, _props);

    _defineProperty(_assertThisInitialized(_this), "reducerRenderEl", function (prevVal, el, key) {
      var tagNames = prevVal.tagNames;

      if ('tagName' in el && tagNames.includes(el.tagName)) {
        var tagName = el.tagName;
        var _el$attribs = el.attribs,
            attribs = _el$attribs === void 0 ? {} : _el$attribs,
            children = el.children;
        var style = {};

        if (attribs.style) {
          attribs.style.split(';').forEach(function (s) {
            var _s$split = s.split(':'),
                _s$split2 = _slicedToArray(_s$split, 2),
                k = _s$split2[0],
                v = _s$split2[1];

            if (v) {
              style[k.trim().replace(/\x2D([a-z])/g, function (_, c) {
                return c.toUpperCase();
              })] = v.trim();
            }
          });
        }

        var props = _objectSpread(_objectSpread({}, Object.fromEntries(Object.entries(attribs).filter(function (_ref) {
          var _ref2 = _slicedToArray(_ref, 2),
              k = _ref2[0],
              v = _ref2[1];

          return !HIDDEN_TAG_PROP_NAME.has(k);
        }))), {}, {
          // static props 静态属性
          key: key,
          style: style,
          className: attribs.class,
          src: attribs.src,
          width: attribs.width,
          height: attribs.height
        });

        if (attribs.title) {
          props.title = attribs.title;
        }

        var content;

        if (children) {
          var res = children.reduce(_this.reducerRenderEl, {
            elements: [],
            tagNames: tagNames
          });

          if (res.elements.length > 0) {
            content = res.elements;
          }
        }

        prevVal.elements.push( /*#__PURE__*/React.createElement(tagName, props, content));
        return prevVal;
      }

      return prevVal;
    });

    _this.state = {};
    return _this;
  }
  /**
   * 迭代渲染一个节点
   *
   * @private
   * @param {ReducerRenderValue} prevVal 迭代器当前数据
   * @param {CheerioElement} el 节点原始数据
   * @param {number} key 节点唯一标识
   * @param {number} maxLength 最大剩余渲染文本长度
   * @returns {ReducerRenderValue} 迭代器当前数据
   *
   * @memberOf RichText
   */


  _createClass(Icon, [{
    key: "renderByName",
    value: function renderByName() {
      if (this.props.name && this.props.icons) {
        var DriverIcon = this.props.icons[this.props.name];

        if (DriverIcon) {
          return /*#__PURE__*/React.createElement(DriverIcon, null);
        }
      }

      return null;
    }
  }, {
    key: "renderBySVG",
    value: function renderBySVG() {
      if (typeof this.props.svg === 'string') {
        if (this.props.svg.startsWith('base64')) {
          return /*#__PURE__*/React.createElement("div", {
            className: this.props.className,
            style: _objectSpread(_objectSpread({}, this.props.style), {}, {
              backgroundImage: "url(".concat(this.props.svg, ")")
            })
          });
        }

        var rootElement = cheerio.load(this.props.svg)('body')[0];
        return /*#__PURE__*/React.createElement("div", {
          className: this.props.className,
          style: this.props.style
        }, rootElement && rootElement.type === 'tag' ? rootElement.children.reduce(this.reducerRenderEl, {
          elements: [],
          tagNames: SAFE_SVG_NAME
        }).elements : void 0);
      }

      return null;
    }
  }, {
    key: "render",
    value: function render() {
      if (this.props.name) {
        return this.renderByName();
      }

      if (this.props.svg) {
        return this.renderBySVG();
      }

      return /*#__PURE__*/React.createElement("div", null);
    }
  }]);

  return Icon;
}(React.PureComponent);

export { Icon as default };