@txdfe/at/es/switch/index.js

一个设计体系组件库

var _excluded = ["prefix", "className", "loading", "disabled", "size", "rtl"];
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var s = Object.getOwnPropertySymbols(e); for (r = 0; r < s.length; r++) o = s[r], t.includes(o) || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.includes(n)) continue; t[n] = r[n]; } return t; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import classNames from 'classnames';
import React from 'react';
import PropTypes from 'prop-types';
import Icon from '../icon';
import { KEYCODE } from '../util';
import ConfigProvider from '../config-provider';

/** Switch */
var Switch = /*#__PURE__*/function (_React$Component) {
  function Switch(props, context) {
    var _this;
    _classCallCheck(this, Switch);
    _this = _callSuper(this, Switch, [props, context]);
    _defineProperty(_this, "onChange", function (ev) {
      var checked = !_this.state.checked;
      if (!('checked' in _this.props)) {
        _this.setState({
          checked: checked
        });
      }
      _this.props.onChange(checked, ev);
      _this.props.onClick && _this.props.onClick(ev);
    });
    _defineProperty(_this, "onKeyDown", function (e) {
      if (e.keyCode === KEYCODE.ENTER || e.keyCode === KEYCODE.SPACE) {
        _this.onChange(e);
      }
      _this.props.onKeyDown && _this.props.onKeyDown(e);
    });
    var _checked = props.checked || props.defaultChecked;
    _this.state = {
      checked: _checked
    };
    return _this;
  }
  _inherits(Switch, _React$Component);
  return _createClass(Switch, [{
    key: "UNSAFE_componentWillReceiveProps",
    value: function UNSAFE_componentWillReceiveProps(nextProps) {
      if ('checked' in nextProps) {
        var checked = nextProps.checked;
        if (checked === undefined) {
          checked = false;
        }
        this.setState({
          checked: checked
        });
      }
    }
  }, {
    key: "render",
    value: function render() {
      /* eslint-disable no-unused-vars */
      var _this$props = this.props,
        prefix = _this$props.prefix,
        className = _this$props.className,
        loading = _this$props.loading,
        disabled = _this$props.disabled,
        size = _this$props.size,
        rtl = _this$props.rtl,
        others = _objectWithoutProperties(_this$props, _excluded);
      var status = this.state.checked ? 'on' : 'off';
      var _size = size;
      if (_size !== 'small' && _size !== 'medium') {
        _size = 'medium';
      }
      var classes = classNames(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty({}, "".concat(prefix, "switch"), true), "".concat(prefix, "switch-").concat(status), true), "".concat(prefix, "switch-loading"), loading), "".concat(prefix, "switch-").concat(_size), true), className, className));
      var attrs;
      if (!disabled && !loading) {
        attrs = {
          onClick: this.onChange,
          tabIndex: 0,
          onKeyDown: this.onKeyDown,
          disabled: false
        };
      } else {
        attrs = {
          disabled: true
        };
      }
      return /*#__PURE__*/React.createElement("div", _extends({
        role: "switch",
        dir: rtl ? 'rtl' : undefined,
        tabIndex: "0"
      }, others, {
        className: classes
      }, attrs, {
        "aria-checked": this.state.checked
      }), loading ? /*#__PURE__*/React.createElement(Icon, {
        className: "loading-icon",
        type: "loading"
      }) : null);
    }
  }]);
}(React.Component);
_defineProperty(Switch, "displayName", 'Switch');
_defineProperty(Switch, "contextTypes", {
  prefix: PropTypes.string
});
_defineProperty(Switch, "propTypes", {
  prefix: PropTypes.string,
  rtl: PropTypes.bool,
  pure: PropTypes.bool,
  /**
   * 自定义类名
   */
  className: PropTypes.string,
  /**
   * 自定义内敛样式
   */
  style: PropTypes.object,
  /**
   * 是否在加载中
   */
  loading: PropTypes.bool,
  /**
   * 开关状态改变是触发此事件
   * @param {Boolean} checked 是否为打开状态
   * @param {Event} e DOM事件对象
   */
  onChange: PropTypes.func,
  /**
   * 开关当前的值(针对受控组件)
   */
  checked: PropTypes.bool,
  /**
   * 开关默认值 (针对非受控组件)
   */
  defaultChecked: PropTypes.bool,
  /**
   * 表示开关被禁用
   */
  disabled: PropTypes.bool,
  /**
   * switch的尺寸
   * @enumdesc 正常大小, 缩小版大小
   */
  size: PropTypes.oneOf(['medium', 'small']),
  /**
   * 鼠标点击事件
   * @param {Event} e DOM事件对象
   */
  onClick: PropTypes.func,
  /**
   * 键盘按键事件
   * @param {Event} e DOM事件对象
   */
  onKeyDown: PropTypes.func
});
_defineProperty(Switch, "defaultProps", {
  prefix: 'next-',
  loading: false,
  disabled: false,
  size: 'medium',
  defaultChecked: false,
  onChange: function onChange() {}
});
export default ConfigProvider.config(Switch);