function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

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 _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 _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); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

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

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

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 } }); 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 _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; }

import React from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import UIState from '../mixin-ui-state';
import ConfigProvider from '../config-provider';
import Icon from '../icon';
import { obj, func } from '../util';
var noop = func.noop;

function isChecked(selectedValue, value) {
  return selectedValue.indexOf(value) > -1;
}

var checkedicon = // 选中图标的svg
React.createElement("svg", {
  viewBox: "0 0 1024 1024"
}, React.createElement("path", {
  d: "M275.93,503.71A55.33,55.33,0,1,0,195,579.23L361,757.08a55.33,55.33,0,0,0,78.2,2.7q1.4-1.3,2.7-2.7l387.32-415a55.33,55.33,0,0,0-80.9-75.51L401.51,638.22Z"
}));
var indeteicon = // 中间状态的svg
React.createElement("svg", {
  viewBox: "0 0 1024 1024"
}, React.createElement("path", {
  d: "M235.24,567.35H788.76a55.35,55.35,0,0,0,0-110.7H235.24a55.35,55.35,0,0,0,0,110.7Z"
}));
/**
 * Checkbox
 * @order 1
 */

var Checkbox =
/*#__PURE__*/
function (_UIState) {
  _inherits(Checkbox, _UIState);

  function Checkbox(props, context) {
    var _this;

    _classCallCheck(this, Checkbox);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Checkbox).call(this, props));

    _defineProperty(_assertThisInitialized(_this), "onChange", function (e) {
      var checked = e.target.checked;
      var value = _this.props.value;

      if (_this.disabled) {
        return;
      }

      if (_this.context.__group__) {
        _this.context.onChange(value, e);
      } else {
        if (!('checked' in _this.props)) {
          _this.setState({
            checked: checked
          });
        }

        if (!('indeterminate' in _this.props)) {
          _this.setState({
            indeterminate: false
          });
        }

        _this.props.onChange(checked, e);
      }
    });

    var _checked;

    var indeterminate;

    if ('checked' in props) {
      _checked = props.checked;
    } else {
      _checked = props.defaultChecked;
    }

    if ('indeterminate' in props) {
      indeterminate = props.indeterminate;
    } else {
      indeterminate = props.defaultIndeterminate;
    }

    if (context.__group__) {
      _checked = isChecked(context.selectedValue, props.value);
    }

    _this.state = {
      checked: _checked,
      indeterminate: indeterminate
    };
    _this.disabled = props.disabled || context.__group__ && 'disabled' in context && context.disabled;
    return _this;
  }

  _createClass(Checkbox, [{
    key: "UNSAFE_componentWillReceiveProps",
    value: function UNSAFE_componentWillReceiveProps(nextProps, nextContext) {
      if (nextContext.__group__) {
        if ('selectedValue' in nextContext) {
          this.setState({
            checked: isChecked(nextContext.selectedValue, nextProps.value)
          });
        }

        this.disabled = nextProps.disabled || 'disabled' in nextContext && nextContext.disabled;
      } else {
        if ('checked' in nextProps) {
          this.setState({
            checked: nextProps.checked
          });
        }

        if ('indeterminate' in nextProps) {
          this.setState({
            indeterminate: nextProps.indeterminate
          });
        }

        this.disabled = nextProps.disabled;
      }
    }
  }, {
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps, nextState, nextContext) {
      var shallowEqual = obj.shallowEqual;
      return !shallowEqual(this.props, nextProps) || !shallowEqual(this.state, nextState) || !shallowEqual(this.context, nextContext);
    }
  }, {
    key: "render",
    value: function render() {
      var _classnames, _classnames2, _classnames3;

      /* eslint-disable no-unused-vars */
      var _this$props = this.props,
          id = _this$props.id,
          className = _this$props.className,
          children = _this$props.children,
          style = _this$props.style,
          label = _this$props.label,
          size = _this$props.size,
          onMouseEnter = _this$props.onMouseEnter,
          onMouseLeave = _this$props.onMouseLeave,
          rtl = _this$props.rtl,
          otherProps = _objectWithoutProperties(_this$props, ["id", "className", "children", "style", "label", "size", "onMouseEnter", "onMouseLeave", "rtl"]);

      var checked = !!this.state.checked;
      var disabled = this.disabled;
      var indeterminate = !!this.state.indeterminate;
      var prefix = this.context.prefix || this.props.prefix;
      var others = obj.pickOthers(Checkbox.propTypes, otherProps);
      var othersData = obj.pickAttrsWith(others, 'data-');
      var childInput = React.createElement("input", _extends({}, obj.pickOthers(Checkbox.propTypes, otherProps), {
        id: id,
        disabled: disabled,
        checked: checked,
        type: "checkbox",
        onChange: this.onChange,
        "aria-checked": indeterminate ? 'mixed' : checked,
        className: "".concat(prefix, "checkbox-input")
      })); // disable 无状态操作

      if (!disabled) {
        childInput = this.getStateElement(childInput);
      }

      var _size = size;

      if (_size !== 'large' && _size !== 'medium') {
        _size = 'medium';
      }

      var cls = classnames((_classnames = {}, _defineProperty(_classnames, "".concat(prefix, "checkbox-wrapper"), true), _defineProperty(_classnames, "".concat(prefix, "checkbox-wrapper-").concat(_size), true), _defineProperty(_classnames, className, !!className), _defineProperty(_classnames, "checked", checked), _defineProperty(_classnames, "disabled", disabled), _defineProperty(_classnames, "indeterminate", indeterminate), _classnames));
      var labelCls = classnames((_classnames2 = {}, _defineProperty(_classnames2, "".concat(prefix, "checkbox-label"), true), _defineProperty(_classnames2, "".concat(prefix, "checkbox-label-").concat(_size), true), _classnames2));
      var iconCls = classnames((_classnames3 = {}, _defineProperty(_classnames3, "".concat(prefix, "icon"), true), _defineProperty(_classnames3, "".concat(prefix, "xs"), _size === 'medium'), _defineProperty(_classnames3, "".concat(prefix, "small"), _size === 'large'), _classnames3));
      var type = indeterminate ? 'horizontal' : 'tick-bold';
      return React.createElement("label", _extends({}, othersData, {
        className: cls,
        style: style,
        dir: rtl ? 'rtl' : undefined,
        onMouseEnter: onMouseEnter,
        onMouseLeave: onMouseLeave
      }), React.createElement("span", {
        className: "".concat(prefix, "checkbox")
      }, React.createElement("span", {
        className: "".concat(prefix, "checkbox-inner")
      }, React.createElement("i", {
        className: iconCls
      }, indeterminate ? indeteicon : checkedicon)), childInput), [label, children].map(function (item, i) {
        return [undefined, null].indexOf(item) === -1 ? React.createElement("span", {
          key: i,
          className: labelCls
        }, item) : null;
      }));
    }
  }]);

  return Checkbox;
}(UIState);

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

_defineProperty(Checkbox, "propTypes", {
  prefix: PropTypes.string,
  rtl: PropTypes.bool,

  /**
   * 自定义类名
   */
  className: PropTypes.string,

  /**
   * checkbox id, 挂载在input上
   */
  id: PropTypes.string,

  /**
   * 自定义内敛样式
   */
  style: PropTypes.object,

  /**
   * 选中状态
   */
  checked: PropTypes.bool,

  /**
   * 默认选中状态
   */
  defaultChecked: PropTypes.bool,

  /**
   * 禁用
   */
  disabled: PropTypes.bool,

  /**
   * checkbox的尺寸
   * @enumdesc 放大版大小, 正常大小
   */
  size: PropTypes.oneOf(['large', 'medium']),

  /**
   * 通过属性配置label，
   */
  label: PropTypes.node,

  /**
   * Checkbox 的中间状态，只会影响到 Checkbox 的样式，并不影响其 checked 属性
   */
  indeterminate: PropTypes.bool,

  /**
   *  Checkbox 的默认中间态，只会影响到 Checkbox 的样式，并不影响其 checked 属性
   */
  defaultIndeterminate: PropTypes.bool,

  /**
   * 状态变化时触发的事件
   * @param {Boolean} checked 是否选中
   * @param {Event} e Dom 事件对象
   */
  onChange: PropTypes.func,

  /**
   * 鼠标进入enter事件
   * @param {Event} e Dom 事件对象
   */
  onMouseEnter: PropTypes.func,

  /**
   * 鼠标离开Leave事件
   * @param {Event} e Dom 事件对象
   */
  onMouseLeave: PropTypes.func
});

_defineProperty(Checkbox, "defaultProps", {
  defaultChecked: false,
  defaultIndeterminate: false,
  onChange: noop,
  onMouseEnter: noop,
  onMouseLeave: noop,
  prefix: 'next-',
  size: 'medium'
});

_defineProperty(Checkbox, "contextTypes", {
  onChange: PropTypes.func,
  __group__: PropTypes.bool,
  selectedValue: PropTypes.array,
  disabled: PropTypes.bool,
  prefix: PropTypes.string
});

export default ConfigProvider.config(Checkbox);