@elastic/eui
Version:
Elastic UI Component Library
111 lines (107 loc) • 6.5 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.EuiToken = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
var _react = _interopRequireWildcard(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _services = require("../../services");
var _icon = require("../icon");
var _token_map = require("./token_map");
var _token_types = require("./token_types");
var _token = require("./token.styles");
var _react2 = require("@emotion/react");
var _excluded = ["iconType", "color", "fill", "shape", "size", "style", "className", "title", "aria-label", "aria-labelledby", "aria-describedby"];
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var isTokenColor = function isTokenColor(color) {
return _token_types.COLORS.includes(color);
};
var EuiToken = exports.EuiToken = function EuiToken(_ref) {
var iconType = _ref.iconType,
color = _ref.color,
fill = _ref.fill,
shape = _ref.shape,
_ref$size = _ref.size,
size = _ref$size === void 0 ? 's' : _ref$size,
_ref$style = _ref.style,
style = _ref$style === void 0 ? {} : _ref$style,
className = _ref.className,
title = _ref.title,
ariaLabel = _ref['aria-label'],
ariaLabelledby = _ref['aria-labelledby'],
ariaDescribedby = _ref['aria-describedby'],
rest = (0, _objectWithoutProperties2.default)(_ref, _excluded);
// Set the icon size to the same as the passed size
// unless they passed `xs` which IconSize doesn't support
var finalSize = size === 'xs' ? 's' : size;
// When displaying at the small size, the token specific icons
// should actually be displayed at medium size
if (typeof iconType === 'string' && iconType.indexOf('token') === 0 && size === 's') {
finalSize = 'm';
}
var euiTheme = (0, _services.useEuiTheme)();
// If the iconType passed is one of the prefab token types,
// grab its properties
var tokenDefaults = typeof iconType === 'string' && iconType in _token_map.TOKEN_MAP ? _token_map.TOKEN_MAP[iconType] : {};
var finalColor = color || tokenDefaults.color || 'gray';
var finalShape = shape || tokenDefaults.shape || 'circle';
var finalFill = fill || 'light';
// memoize styles to reduce executing contained color calculations
var styles = (0, _react.useMemo)(function () {
return (0, _token.euiTokenStyles)(euiTheme, finalFill);
}, [euiTheme, finalFill]);
var cssStyles = [styles.euiToken, styles[finalShape], styles[finalFill], styles[size]];
var finalStyle = style;
if (isTokenColor(finalColor)) {
cssStyles = [].concat((0, _toConsumableArray2.default)(cssStyles), [styles[finalColor]]);
} else if (finalFill === 'none') {
// When a custom HEX color is passed and the token doesn't have any fill (no background),
// the icon gets that passed color
cssStyles = [].concat((0, _toConsumableArray2.default)(cssStyles), [styles.customColor]);
finalStyle = _objectSpread({
color: finalColor
}, style);
} else {
// When a custom HEX color is passed and the token has a fill (light or dark),
// the background gets the custom color and the icon gets white or black based on the passed color
// The fill='light' (lightened background) will always be overridden by fill='dark' (opaque background)
// to better handle custom colors
var isFinalColorDark = _services.isColorDark.apply(void 0, (0, _toConsumableArray2.default)((0, _services.hexToRgb)(finalColor)));
var lightOrDarkColor = isFinalColorDark ? '#FFFFFF' : '#000000';
cssStyles = [].concat((0, _toConsumableArray2.default)(cssStyles), [styles.customColor]);
finalFill = 'dark';
finalStyle = _objectSpread({
color: lightOrDarkColor,
backgroundColor: finalColor
}, style);
}
var classes = (0, _classnames.default)('euiToken', className);
return (0, _react2.jsx)("span", (0, _extends2.default)({
className: classes,
css: cssStyles,
style: finalStyle
}, rest), (0, _react2.jsx)(_icon.EuiIcon, {
type: iconType,
size: finalSize,
title: title,
"aria-label": ariaLabel,
"aria-labelledby": ariaLabelledby,
"aria-describedby": ariaDescribedby
}));
};