@elastic/eui
Version:
Elastic UI Component Library
158 lines (157 loc) • 10.3 kB
JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
var _excluded = ["className", "alt", "url", "src", "size", "hasShadow", "style", "wrapperProps", "fullScreenIconColor", "allowFullScreen", "caption", "float", "margin", "onFullScreen"];
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); 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 = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i.return && (_r = _i.return(), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
/*
* 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.
*/
import React, { useState } from 'react';
import PropTypes from "prop-types";
import classNames from 'classnames';
import { useEuiTheme } from '../../services';
import { EuiImageWrapper } from './image_wrapper';
import { euiImageStyles } from './image.styles';
import { EuiImageFullScreenWrapper } from './image_fullscreen_wrapper';
import { SIZES } from './image_types';
import { jsx as ___EmotionJSX } from "@emotion/react";
export var EuiImage = function EuiImage(_ref) {
var className = _ref.className,
alt = _ref.alt,
url = _ref.url,
src = _ref.src,
_ref$size = _ref.size,
size = _ref$size === void 0 ? 'original' : _ref$size,
hasShadow = _ref.hasShadow,
style = _ref.style,
wrapperProps = _ref.wrapperProps,
fullScreenIconColor = _ref.fullScreenIconColor,
allowFullScreen = _ref.allowFullScreen,
caption = _ref.caption,
float = _ref.float,
margin = _ref.margin,
onFullScreen = _ref.onFullScreen,
rest = _objectWithoutProperties(_ref, _excluded);
var _useState = useState(false),
_useState2 = _slicedToArray(_useState, 2),
isFullScreen = _useState2[0],
setIsFullScreen = _useState2[1];
var isNamedSize = typeof size === 'string' && SIZES.includes(size);
var classes = classNames('euiImage', className);
var euiTheme = useEuiTheme();
var styles = euiImageStyles(euiTheme);
var cssStyles = [styles.euiImage, isNamedSize && styles[size], !isNamedSize && styles.customSize, hasShadow && styles.hasShadow];
var cssIsFullScreenStyles = [styles.euiImage, styles.isFullScreen];
var isCustomSize = !isNamedSize && size !== 'original';
var customSize = typeof size === 'string' ? size : "".concat(size, "px");
var imageStyleWithCustomSize = isCustomSize ? _objectSpread(_objectSpread({}, style), {}, {
maxWidth: customSize,
maxHeight: customSize
}) : style;
var isFullWidth = size === 'fullWidth';
var commonWrapperProps = {
hasShadow: hasShadow,
wrapperProps: wrapperProps,
setIsFullScreen: setIsFullScreen,
fullScreenIconColor: fullScreenIconColor,
isFullWidth: isFullWidth,
allowFullScreen: allowFullScreen,
alt: alt,
caption: caption,
float: float,
margin: margin,
onFullScreen: onFullScreen
};
var commonImgProps = _objectSpread({
className: classes,
src: src || url
}, rest);
return ___EmotionJSX(React.Fragment, null, ___EmotionJSX(EuiImageWrapper, commonWrapperProps, ___EmotionJSX("img", _extends({
alt: alt,
css: cssStyles,
style: imageStyleWithCustomSize
}, commonImgProps))), allowFullScreen && isFullScreen && ___EmotionJSX(EuiImageFullScreenWrapper, commonWrapperProps, ___EmotionJSX("img", _extends({
alt: alt,
css: cssIsFullScreenStyles,
style: style
}, commonImgProps))));
};
EuiImage.propTypes = {
className: PropTypes.string,
"aria-label": PropTypes.string,
"data-test-subj": PropTypes.string,
css: PropTypes.any,
/**
* Requires either `src` or `url` but defaults to using `src` if both are provided
*/
src: PropTypes.string,
url: PropTypes.string,
/**
* Alt text should describe the image to aid screen reader users. See
* https://webaim.org/techniques/alttext/ for a guide on writing
* effective alt text.
*
* If no meaningful description exists, or if the image is adequately
* described by the surrounding text, pass an empty string.
*/
alt: PropTypes.string.isRequired,
/**
* Provides a visible caption to the image
*/
caption: PropTypes.node,
/**
* Accepts `s` / `m` / `l` / `xl` / `original` / `fullWidth` / or a CSS size of `number` or `string`.
* `fullWidth` will set the figure to stretch to 100% of its container.
* `string` and `number` types will max both the width or height, whichever is greater.
*/
size: PropTypes.oneOfType([PropTypes.any.isRequired, PropTypes.number.isRequired, PropTypes.string.isRequired]),
/**
* Float the image to the left or right. Useful in large text blocks.
*/
float: PropTypes.any,
/**
* Margin around the image.
*/
margin: PropTypes.any,
/**
* When set to `true` (default) will apply a slight shadow to the image
*/
hasShadow: PropTypes.bool,
/**
* When set to `true` will make the image clickable to a larger version
*/
allowFullScreen: PropTypes.bool,
/**
* Callback when the image is clicked and `allowFullScreen` is `true`
*/
onFullScreen: PropTypes.func,
/**
* Changes the color of the icon that floats above the image when it can be clicked to fullscreen.
* The default value of `light` is fine unless your image has a white background, in which case you should change it to `dark`.
*/
fullScreenIconColor: PropTypes.oneOf(["light", "dark"]),
/**
* Props to add to the wrapping figure element
*/
wrapperProps: PropTypes.shape({
className: PropTypes.string,
"aria-label": PropTypes.string,
"data-test-subj": PropTypes.string,
css: PropTypes.any
})
};