wix-style-react/dist/es/src/Loader/Loader.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 PropTypes from 'prop-types';
import classNames from 'classnames';
import WixComponent from '../BaseComponents/WixComponent';
import Arc from './Arc';
import css from './Loader.scss';
import Tooltip from '../Tooltip';
import FormFieldError from '../new-icons/system/FormFieldError';
import FormFieldErrorSmall from '../new-icons/system/FormFieldErrorSmall';
import ToggleOn from '../new-icons/system/ToggleOn';
import CircleLoaderCheck from '../new-icons/system/CircleLoaderCheck';
import CircleLoaderCheckSmall from '../new-icons/system/CircleLoaderCheckSmall';
import Heading from '../Heading';

var arcsAngles = {
  tiny: {
    light: 216,
    dark: 144
  },
  small: {
    light: 216,
    dark: 144
  },
  medium: {
    light: 108,
    dark: 108
  },
  large: {
    light: 180,
    dark: 180
  }
};
var strokeWidths = {
  tiny: 3,
  small: 4,
  medium: 4,
  large: 4
};
var sizesInPx = {
  tiny: 18,
  small: 30,
  medium: 54,
  large: 102
};

var FULL_CIRCLE_ANGLE = 359;

var sizeToSuccessIcon = {
  tiny: React.createElement(ToggleOn, null),
  small: React.createElement(CircleLoaderCheckSmall, null),
  medium: React.createElement(CircleLoaderCheck, null),
  large: React.createElement(CircleLoaderCheck, null)
};

var sizeToErrorIcon = {
  tiny: React.createElement(FormFieldError, null),
  small: React.createElement(FormFieldErrorSmall, null),
  medium: React.createElement(FormFieldError, null),
  large: React.createElement(FormFieldError, null)
};

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

  function Loader() {
    _classCallCheck(this, Loader);

    return _possibleConstructorReturn(this, (Loader.__proto__ || Object.getPrototypeOf(Loader)).apply(this, arguments));
  }

  _createClass(Loader, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          size = _props.size,
          color = _props.color,
          text = _props.text,
          status = _props.status,
          statusMessage = _props.statusMessage;

      var sizeInPx = sizesInPx[size];
      var shouldShowFullCircle = status !== 'loading';
      var lightArcAngle = !shouldShowFullCircle ? arcsAngles[size].light : FULL_CIRCLE_ANGLE;
      var darkArcAngle = !shouldShowFullCircle ? arcsAngles[size].dark : FULL_CIRCLE_ANGLE;
      var shouldShowText = size !== 'tiny';
      var successIcon = sizeToSuccessIcon[size];
      var errorIcon = sizeToErrorIcon[size];
      var strokeWidth = strokeWidths[size];

      var loader = React.createElement(
        'div',
        {
          className: css.arcsContainer,
          style: {
            width: sizeInPx + 'px',
            height: sizeInPx + 'px'
          }
        },
        React.createElement(Arc, {
          angle: lightArcAngle,
          className: css.lightArc,
          strokeWidth: strokeWidth,
          viewBoxSize: sizeInPx
        }),
        React.createElement(Arc, {
          angle: darkArcAngle,
          className: css.darkArc,
          strokeWidth: strokeWidth,
          viewBoxSize: sizeInPx
        }),
        status !== 'loading' && React.createElement(
          'div',
          { className: css.statusIndicator },
          status === 'success' && successIcon,
          status === 'error' && errorIcon
        )
      );

      return React.createElement(
        'div',
        {
          className: classNames(css.loaderContainer, css[size], css[color], css[status])
        },
        statusMessage ? React.createElement(
          Tooltip,
          {
            dataHook: 'loader-tooltip',
            placement: 'top',
            textAlign: 'center',
            alignment: 'center',
            content: statusMessage,
            theme: 'dark'
          },
          loader
        ) : loader,
        shouldShowText && text && React.createElement(
          'div',
          { className: css.text },
          React.createElement(
            Heading,
            { appearance: 'H6', dataHook: 'loader-text' },
            this.props.text
          )
        )
      );
    }
  }]);

  return Loader;
}(WixComponent), _class.displayName = 'Loader', _class.propTypes = {
  /** The size of the loader */
  size: PropTypes.oneOf(['tiny', 'small', 'medium', 'large']),

  /** The color of the loader */
  color: PropTypes.oneOf(['blue', 'white']),

  /** Node (usually text) to be shown below the loader */
  text: PropTypes.node,

  /** The status of the loader */
  status: PropTypes.oneOf(['loading', 'success', 'error']),

  /** Text to be shown in the tolltip **/
  statusMessage: PropTypes.string
}, _class.defaultProps = {
  size: 'medium',
  color: 'blue',
  status: 'loading'
}, _temp);
export { Loader as default };