@elastic/eui
Version:
Elastic UI Component Library
172 lines (171 loc) • 5.91 kB
JavaScript
import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
var _excluded = ["children", "className", "notification", "notificationColor"];
/*
* 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, { forwardRef, useImperativeHandle, useMemo, useRef } from 'react';
import classNames from 'classnames';
import { useEuiMemoizedStyles, useIsWithinMaxBreakpoint } from '../../../services';
import { EuiNotificationBadge } from '../../badge/notification_badge/badge_notification';
import { EuiIcon } from '../../icon';
import { EuiButtonEmpty } from '../../button';
import { euiHeaderSectionItemButtonStyles } from './header_section_item_button.styles';
import { jsx as ___EmotionJSX } from "@emotion/react";
export var EuiHeaderSectionItemButton = /*#__PURE__*/forwardRef(function (_ref,
/**
* Allows for animating with .euiAnimate()
*/
ref) {
var children = _ref.children,
className = _ref.className,
notification = _ref.notification,
_ref$notificationColo = _ref.notificationColor,
notificationColor = _ref$notificationColo === void 0 ? 'accent' : _ref$notificationColo,
rest = _objectWithoutProperties(_ref, _excluded);
var buttonRef = useRef(null);
var animationTargetRef = useRef(null);
useImperativeHandle(ref, function () {
buttonRef.current.euiAnimate = function () {
var _animationTargetRef$c;
var keyframes = [{
transform: 'rotate(0)',
offset: 0,
easing: 'ease-in-out'
}, {
transform: 'rotate(30deg)',
offset: 0.01,
easing: 'ease-in-out'
}, {
transform: 'rotate(-28deg)',
offset: 0.03,
easing: 'ease-in-out'
}, {
transform: 'rotate(34deg)',
offset: 0.05,
easing: 'ease-in-out'
}, {
transform: 'rotate(-32deg)',
offset: 0.07,
easing: 'ease-in-out'
}, {
transform: 'rotate(30deg)',
offset: 0.09,
easing: 'ease-in-out'
}, {
transform: 'rotate(-28deg)',
offset: 0.11,
easing: 'ease-in-out'
}, {
transform: 'rotate(26deg)',
offset: 0.13,
easing: 'ease-in-out'
}, {
transform: 'rotate(-24deg)',
offset: 0.15,
easing: 'ease-in-out'
}, {
transform: 'rotate(22deg)',
offset: 0.17,
easing: 'ease-in-out'
}, {
transform: 'rotate(-20deg)',
offset: 0.19,
easing: 'ease-in-out'
}, {
transform: 'rotate(18deg)',
offset: 0.21,
easing: 'ease-in-out'
}, {
transform: 'rotate(-16deg)',
offset: 0.23,
easing: 'ease-in-out'
}, {
transform: 'rotate(14deg)',
offset: 0.25,
easing: 'ease-in-out'
}, {
transform: 'rotate(-12deg)',
offset: 0.27,
easing: 'ease-in-out'
}, {
transform: 'rotate(10deg)',
offset: 0.29,
easing: 'ease-in-out'
}, {
transform: 'rotate(-8deg)',
offset: 0.31,
easing: 'ease-in-out'
}, {
transform: 'rotate(6deg)',
offset: 0.33,
easing: 'ease-in-out'
}, {
transform: 'rotate(-4deg)',
offset: 0.35,
easing: 'ease-in-out'
}, {
transform: 'rotate(2deg)',
offset: 0.37,
easing: 'ease-in-out'
}, {
transform: 'rotate(-1deg)',
offset: 0.39,
easing: 'ease-in-out'
}, {
transform: 'rotate(1deg)',
offset: 0.41,
easing: 'ease-in-out'
}, {
transform: 'rotate(0)',
offset: 0.43,
easing: 'ease-in-out'
}, {
transform: 'rotate(0)',
offset: 1,
easing: 'ease-in-out'
}];
(_animationTargetRef$c = animationTargetRef.current) === null || _animationTargetRef$c === void 0 || _animationTargetRef$c.animate(keyframes, {
duration: 5000
});
};
return buttonRef.current;
}, []);
var styles = useEuiMemoizedStyles(euiHeaderSectionItemButtonStyles);
var classes = classNames('euiHeaderSectionItemButton', className);
var isSmallScreen = useIsWithinMaxBreakpoint('s');
var shouldShowDot = notification === true || !!(notification && isSmallScreen);
var buttonNotification = useMemo(function () {
var cssStyles = [styles.notification.euiHeaderSectionItemButton__notification, shouldShowDot ? styles.notification.dot : styles.notification.badge];
if (shouldShowDot) {
return ___EmotionJSX(EuiIcon, {
className: "euiHeaderSectionItemButton__notification euiHeaderSectionItemButton__notification--dot",
css: cssStyles,
color: notificationColor,
type: "dot",
size: "l"
});
} else if (notification) {
return ___EmotionJSX(EuiNotificationBadge, {
className: "euiHeaderSectionItemButton__notification euiHeaderSectionItemButton__notification--badge",
css: cssStyles,
color: notificationColor
}, notification);
}
}, [notification, notificationColor, styles.notification, shouldShowDot]);
return ___EmotionJSX(EuiButtonEmpty, _extends({
className: classes,
css: styles.euiHeaderSectionItemButton,
color: "text",
buttonRef: buttonRef
}, rest), ___EmotionJSX("span", {
ref: animationTargetRef,
className: "euiHeaderSectionItemButton__content",
css: styles.euiHeaderSectionItemButton__content
}, children), buttonNotification);
});
EuiHeaderSectionItemButton.displayName = 'EuiHeaderSectionItemButton';