@evg-b/evg-ui/dist/Switch/Switch.js

EVG-UI library inspired by Material Design.

import _extends from '@babel/runtime/helpers/extends';
import _slicedToArray from '@babel/runtime/helpers/slicedToArray';
import _objectWithoutProperties from '@babel/runtime/helpers/objectWithoutProperties';
import _defineProperty from '@babel/runtime/helpers/defineProperty';
import React, { useRef, useState, useEffect } from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import Elevation from '../styles/Elevation.js';
import withStyles from '../styles/withStyles.js';
import '@babel/runtime/helpers/construct';
import '@babel/runtime/helpers/toConsumableArray';
import '@babel/runtime/helpers/classCallCheck';
import '@babel/runtime/helpers/createClass';
import IconButton from '../IconButton/IconButton.js';

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; }
var styles = {
  base: {
    position: 'relative',
    display: 'inline-flex',
    justifyContent: 'center',
    alignItems: 'center',
    '--evg-switch-thumb-color': function evgSwitchThumbColor(props) {
      return props.color === 'default' ? '#FFFFFF' : props.Color.Base();
    },
    '--evg-switch-track-color': function evgSwitchTrackColor(props) {
      return props.color === 'default' ? '#000000' : props.Color.Base();
    },
    '&[disabled] > $track, &[disabled] > $thumb > $thumbIcon': {
      cursor: 'default',
      pointerEvents: ' none',
      backgroundColor: '#bdbdbd'
    }
  },
  input: {
    opacity: 0,
    cursor: 'inherit',
    position: 'absolute',
    top: 0,
    left: 0,
    margin: 0,
    padding: 0,
    '&:checked ~ $thumbIcon': {
      backgroundColor: 'var(--evg-switch-thumb-color)'
    }
  },
  thumb: {
    transform: 'translateX(-10px)',
    transition: 'transform 100ms cubic-bezier(0.4, 0, 0.2, 1) 20ms'
  },
  thumbChecked: {
    transform: 'translateX(10px)'
  },
  thumbIcon: _objectSpread({
    width: '20px',
    height: '20px',
    backgroundColor: '#fff',
    borderRadius: '50%',
    boxSizing: 'border-box'
  }, Elevation(1)),
  track: {
    position: 'absolute',
    width: '32px',
    height: '14px',
    backgroundColor: '#000000',
    borderRadius: '7px',
    opacity: '.38',
    boxSizing: 'border-box'
  },
  active: {
    backgroundColor: 'var(--evg-switch-track-color)'
  }
};
/**
 * Включает или выключает состояние отдельного параметра настроек.
*/

var Switch = /*#__PURE__*/React.forwardRef(function Switch(props, ref) {
  var classes = props.classes,
      className = props.className;
      props.children;
      var onChange = props.onChange,
      color = props.color,
      otherProps = _objectWithoutProperties(props, ["classes", "className", "children", "onChange", "color"]);

  var Switch_ref = useRef();
  Switch_ref = ref || Switch_ref;

  var _useState = useState(otherProps.defaultChecked || otherProps.checked || false),
      _useState2 = _slicedToArray(_useState, 2),
      isActive = _useState2[0],
      SetIsActive = _useState2[1];

  useEffect(function () {
    SetIsActive(Switch_ref.current.checked);
  }, []);

  var onChangeChecked = function onChangeChecked(e) {
    onChange && onChange(e);
    SetIsActive(Switch_ref.current.checked);
  };

  return /*#__PURE__*/React.createElement("div", {
    className: classNames(classes.base, className),
    disabled: otherProps.disabled
  }, /*#__PURE__*/React.createElement("span", {
    className: classNames(classes.track, _defineProperty({}, classes.active, isActive))
  }), /*#__PURE__*/React.createElement(IconButton, {
    tabIndex: -1,
    component: "label",
    color: color,
    disabled: otherProps.disabled,
    className: classNames(classes.thumb, _defineProperty({}, classes.thumbChecked, isActive))
  }, /*#__PURE__*/React.createElement("input", _extends({
    type: "checkbox",
    className: classNames(classes.input),
    ref: Switch_ref,
    onChange: onChangeChecked,
    readOnly: true
  }, otherProps)), /*#__PURE__*/React.createElement("span", {
    className: classes.thumbIcon
  })));
});
Switch.propTypes = {
  /**
   * Объект содержит jss стили компонента.
  */
  classes: PropTypes.object,

  /**
   * Чтобы указать CSS классы, используйте этот атрибут.
  */
  className: PropTypes.string,

  /**
   * Это свойство не реализуется.
  */
  children: PropTypes.any,

  /**
   * Название цвета в разных форматах.
  */
  color: PropTypes.string,

  /**
   * Вызывается при изменении состояния.
  */
  onChange: PropTypes.func
};
Switch.defaultProps = {
  color: 'default'
};
Switch.displayName = 'SwitchEVG';
var Switch$1 = withStyles(styles)(Switch);

export default Switch$1;