function _typeof(obj) { "@babel/helpers - typeof"; 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 _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; }

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 _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 _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; } 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 { Date.prototype.toString.call(Reflect.construct(Date, [], 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); }

import * as React from 'react';
import RcMention, { Nav, toString, toEditorState, getMentions } from 'rc-editor-mention';
import { polyfill } from 'react-lifecycles-compat';
import classNames from 'classnames';
import Icon from '../icon';
import { ConfigConsumer } from '../config-provider';

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

  var _super = _createSuper(Mention);

  function Mention(props) {
    var _this;

    _classCallCheck(this, Mention);

    _this = _super.call(this, props);

    _this.onSearchChange = function (value, prefix) {
      if (_this.props.onSearchChange) {
        return _this.props.onSearchChange(value, prefix);
      }

      return _this.defaultSearchChange(value);
    };

    _this.onChange = function (editorState) {
      if (_this.props.onChange) {
        _this.props.onChange(editorState);
      }
    };

    _this.onFocus = function (ev) {
      _this.setState({
        focus: true
      });

      if (_this.props.onFocus) {
        _this.props.onFocus(ev);
      }
    };

    _this.onBlur = function (ev) {
      _this.setState({
        focus: false
      });

      if (_this.props.onBlur) {
        _this.props.onBlur(ev);
      }
    };

    _this.focus = function () {
      _this.mentionEle._editor.focusEditor();
    };

    _this.mentionRef = function (ele) {
      _this.mentionEle = ele;
    };

    _this.renderMention = function (_ref) {
      var _classNames;

      var getPrefixCls = _ref.getPrefixCls;
      var _this$props = _this.props,
          customizePrefixCls = _this$props.prefixCls,
          _this$props$className = _this$props.className,
          className = _this$props$className === void 0 ? '' : _this$props$className,
          loading = _this$props.loading,
          placement = _this$props.placement,
          suggestions = _this$props.suggestions;
      var _this$state = _this.state,
          filteredSuggestions = _this$state.filteredSuggestions,
          focus = _this$state.focus;
      var prefixCls = getPrefixCls('mention', customizePrefixCls);
      var cls = classNames(className, (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-active"), focus), _defineProperty(_classNames, "".concat(prefixCls, "-placement-top"), placement === 'top'), _classNames));
      var notFoundContent = loading ? /*#__PURE__*/React.createElement(Icon, {
        type: "loading"
      }) : _this.props.notFoundContent;
      return /*#__PURE__*/React.createElement(RcMention, _extends({}, _this.props, {
        prefixCls: prefixCls,
        className: cls,
        ref: _this.mentionRef,
        onSearchChange: _this.onSearchChange,
        onChange: _this.onChange,
        onFocus: _this.onFocus,
        onBlur: _this.onBlur,
        suggestions: suggestions || filteredSuggestions,
        notFoundContent: notFoundContent
      }));
    };

    _this.state = {
      filteredSuggestions: props.defaultSuggestions,
      focus: false
    };
    return _this;
  }

  _createClass(Mention, [{
    key: "defaultSearchChange",
    value: function defaultSearchChange(value) {
      var searchValue = value.toLowerCase();
      var filteredSuggestions = (this.props.defaultSuggestions || []).filter(function (suggestion) {
        if (suggestion.type && suggestion.type === Nav) {
          return suggestion.props.value ? suggestion.props.value.toLowerCase().indexOf(searchValue) !== -1 : true;
        }

        return suggestion.toLowerCase().indexOf(searchValue) !== -1;
      });
      this.setState({
        filteredSuggestions: filteredSuggestions
      });
    }
  }, {
    key: "render",
    value: function render() {
      return /*#__PURE__*/React.createElement(ConfigConsumer, null, this.renderMention);
    }
  }]);

  return Mention;
}(React.Component);

Mention.getMentions = getMentions;
Mention.defaultProps = {
  notFoundContent: 'No matches found',
  loading: false,
  multiLines: false,
  placement: 'bottom'
};
Mention.Nav = Nav;
Mention.toString = toString;
Mention.toContentState = toEditorState;
polyfill(Mention);
export default Mention;