"use strict";

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); }

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

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

var _reactTextareaAutosize = _interopRequireDefault(require("react-textarea-autosize"));

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

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

var _noop = _interopRequireDefault(require("lodash/noop"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (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 ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (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 = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(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 _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); }

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; }

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

  var _super = _createSuper(Textarea);

  function Textarea(props) {
    var _this;

    _classCallCheck(this, Textarea);

    _this = _super.call(this, props);

    _defineProperty(_assertThisInitialized(_this), "onFocus", function (e) {
      var existingValue = e.target.value;
      e.target.value = '';
      e.target.value = existingValue;
    });

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

      _this.setState({
        currentValue: e.target.value
      });

      onChange(e);
    });

    _this.state = {
      currentValue: props.value,
      initialValue: props.value
    };
    return _this;
  }

  _createClass(Textarea, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          placeholder = _this$props.placeholder,
          onBlur = _this$props.onBlur,
          disabled = _this$props.disabled,
          minRows = _this$props.minRows,
          maxRows = _this$props.maxRows,
          className = _this$props.className,
          onKeyDown = _this$props.onKeyDown,
          textAreaRef = _this$props.textAreaRef,
          maxLength = _this$props.maxLength,
          wrap = _this$props.wrap,
          style = _this$props.style,
          autoFocus = _this$props.autoFocus;
      var currentValue = this.state.currentValue;
      return /*#__PURE__*/_react["default"].createElement(_reactTextareaAutosize["default"], {
        inputRef: textAreaRef,
        className: (0, _classnames["default"])(className, 'Input-field'),
        value: currentValue,
        onChange: this.handleChange,
        onKeyDown: onKeyDown,
        placeholder: placeholder,
        onBlur: onBlur,
        disabled: disabled,
        minRows: minRows,
        maxRows: maxRows,
        maxLength: maxLength,
        wrap: wrap,
        style: style,
        autoFocus: autoFocus,
        onFocus: this.onFocus
      });
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(newProps, prevState) {
      if (prevState.initialValue !== newProps.value) {
        return _objectSpread(_objectSpread({}, prevState), {}, {
          currentValue: newProps.value,
          initialValue: newProps.value
        });
      }

      return null;
    }
    /**
     * Textarea inputs place cursor at beginning of value, so by overriding the target value
     * with an empty string and setting it to the stored value this will focus the cursor to the end.
     */

  }]);

  return Textarea;
}(_react.Component);

_defineProperty(Textarea, "propTypes", {
  value: _propTypes["default"].string,
  className: _propTypes["default"].string,
  onChange: _propTypes["default"].func,
  placeholder: _propTypes["default"].string,
  onBlur: _propTypes["default"].func,
  minRows: _propTypes["default"].number,
  maxRows: _propTypes["default"].number,
  disabled: _propTypes["default"].bool,
  onKeyDown: _propTypes["default"].func,
  textAreaRef: _propTypes["default"].func,
  maxLength: _propTypes["default"].number,
  wrap: _propTypes["default"].string,
  style: _propTypes["default"].object,
  autoFocus: _propTypes["default"].bool
});

_defineProperty(Textarea, "defaultProps", {
  value: '',
  className: '',
  onChange: _noop["default"],
  placeholder: '',
  onBlur: _noop["default"],
  onKeyDown: _noop["default"],
  minRows: 1,
  maxRows: 1,
  disabled: false,
  textAreaRef: _noop["default"],
  maxLength: 1000,
  wrap: 'soft',
  style: null,
  autoFocus: false
});

var _default = Textarea;
exports["default"] = _default;