wix-style-react/dist/es/src/ColorPicker/ColorPickerConverterHex.js

wix-style-react

var _createClass = 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _class, _temp;

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

import React from 'react';
import color from 'color';
import { object, func } from 'prop-types';

import WixComponent from '../BaseComponents/WixComponent';
import Input from '../Input';

import css from './ColorPickerConverter.scss';

var ColorPickerConverterHex = (_temp = _class = function (_WixComponent) {
  _inherits(ColorPickerConverterHex, _WixComponent);

  function ColorPickerConverterHex(props) {
    _classCallCheck(this, ColorPickerConverterHex);

    var _this = _possibleConstructorReturn(this, (ColorPickerConverterHex.__proto__ || Object.getPrototypeOf(ColorPickerConverterHex)).call(this, props));

    _this.handleOnFocus = function () {
      _this.setState({
        inFocus: true
      });
    };

    _this.handleOnBlur = function () {
      _this.setState({
        inFocus: false,
        hex: _this.props.current.hex()
      });
    };

    _this.handleKeyDown = function (event) {
      var key = event.key;


      if (key === 'Enter') {
        _this.props.onEnter();
      }
    };

    _this.change = _this.change.bind(_this);
    _this.state = {
      hex: props.current.hex(),
      inFocus: false
    };
    return _this;
  }

  _createClass(ColorPickerConverterHex, [{
    key: 'render',
    value: function render() {
      return React.createElement(
        'div',
        { className: css.root },
        React.createElement(Input, {
          size: 'small',
          value: this.state.hex,
          onChange: this.change,
          onFocus: this.handleOnFocus,
          onBlur: this.handleOnBlur,
          onKeyDown: this.handleKeyDown
        })
      );
    }
  }, {
    key: 'componentWillReceiveProps',
    value: function componentWillReceiveProps(props) {
      if (!this.state.inFocus && this.state.hex !== props.current.hex()) {
        this.setState({
          hex: props.current.hex()
        });
      }
    }
  }, {
    key: 'change',
    value: function change(_ref) {
      var _this2 = this;

      var value = _ref.target.value;

      this.setState({ hex: value }, function () {
        var _color = safeColor(value);
        if (_color) {
          _this2.props.onChange(_color);
        }
      });
    }
  }]);

  return ColorPickerConverterHex;
}(WixComponent), _class.propTypes = {
  current: object.isRequired,
  onChange: func.isRequired
}, _temp);
export { ColorPickerConverterHex as default };


function safeColor(input) {
  try {
    return color(input);
  } catch (error) {
    return null;
  }
}