@elastic/eui
Version:
Elastic UI Component Library
198 lines (191 loc) • 9.03 kB
JavaScript
import _toConsumableArray from "@babel/runtime/helpers/toConsumableArray";
import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
var _excluded = ["className", "pageTitle", "pageTitleProps", "iconType", "iconProps", "tabs", "tabsProps", "description", "breadcrumbs", "breadcrumbProps", "alignItems", "responsive", "rightSideItems", "rightSideGroupProps", "children", "restrictWidth", "paddingSize", "bottomBorder", "style"],
_excluded2 = ["label"];
/*
* 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 from 'react';
import classNames from 'classnames';
import { EuiIcon } from '../../icon';
import { EuiTab, EuiTabs } from '../../tabs';
import { EuiFlexGroup, EuiFlexItem } from '../../flex';
import { EuiSpacer } from '../../spacer';
import { EuiTitle } from '../../title';
import { EuiText } from '../../text';
import { useIsWithinBreakpoints, useEuiMemoizedStyles } from '../../../services';
import { EuiScreenReaderOnly } from '../../accessibility';
import { EuiBreadcrumbs } from '../../breadcrumbs';
import { useEuiPaddingCSS } from '../../../global_styling';
import { setStyleForRestrictedPageWidth } from '../_restrict_width';
import { euiPageHeaderStyles } from './page_header.styles';
import { euiPageHeaderContentStyles } from './page_header_content.styles';
import { jsx as ___EmotionJSX } from "@emotion/react";
export var ALIGN_ITEMS = ['top', 'bottom', 'center', 'stretch'];
// Gets all the tab props including the button or link props
/**
* The left side can either be a title with optional description and/or icon;
* Or a list of tabs,
* Or a custom node
*/
export var EuiPageHeaderContent = function EuiPageHeaderContent(_ref) {
var className = _ref.className,
pageTitle = _ref.pageTitle,
pageTitleProps = _ref.pageTitleProps,
iconType = _ref.iconType,
iconProps = _ref.iconProps,
tabs = _ref.tabs,
tabsProps = _ref.tabsProps,
description = _ref.description,
breadcrumbs = _ref.breadcrumbs,
breadcrumbProps = _ref.breadcrumbProps,
alignItems = _ref.alignItems,
_ref$responsive = _ref.responsive,
responsive = _ref$responsive === void 0 ? true : _ref$responsive,
rightSideItems = _ref.rightSideItems,
rightSideGroupProps = _ref.rightSideGroupProps,
children = _ref.children,
restrictWidth = _ref.restrictWidth,
_ref$paddingSize = _ref.paddingSize,
_paddingSize = _ref$paddingSize === void 0 ? 'none' : _ref$paddingSize,
_bottom_border = _ref.bottomBorder,
style = _ref.style,
rest = _objectWithoutProperties(_ref, _excluded);
var isResponsiveBreakpoint = useIsWithinBreakpoints(['xs', 's'], !!responsive);
var classes = classNames('euiPageHeaderContent', className);
var pageHeaderStyles = useEuiMemoizedStyles(euiPageHeaderStyles);
var contentStyles = useEuiMemoizedStyles(euiPageHeaderContentStyles);
var styles = setStyleForRestrictedPageWidth(restrictWidth, style);
var paddingSides = 'vertical';
var paddingSize = _paddingSize;
var bottomBorder = _bottom_border;
var onlyChildren = !tabs && !pageTitle && !rightSideItems && !description && children;
var onlyTabs = tabs && !pageTitle && !rightSideItems && !description && !children;
var tabsAsTitle = tabs && !pageTitle;
var tabsAtTheBottom = pageTitle && tabs;
var borderWithoutPadding = (!paddingSize || paddingSize === 'none') && bottomBorder;
if (onlyTabs) {
paddingSize = 'none';
} else if (tabsAsTitle) {
paddingSides = 'bottom';
} else if (tabsAtTheBottom) {
paddingSides = 'top';
bottomBorder = bottomBorder === false ? false : true;
} else if (borderWithoutPadding) {
paddingSides = 'bottom';
paddingSize = 'l';
}
var blockPadding = useEuiPaddingCSS(paddingSides);
var cssStyles = [contentStyles.euiPageHeaderContent, bottomBorder && pageHeaderStyles.border, blockPadding[paddingSize]];
var childrenOnlyStyles = [contentStyles.childrenOnly.flex, contentStyles[alignItems || 'center'], isResponsiveBreakpoint && responsive && (responsive === 'reverse' ? contentStyles.childrenOnly.responsiveReverse : contentStyles.childrenOnly.responsive)];
// Don't go any further if there's no other content than children
if (onlyChildren) {
return ___EmotionJSX("div", _extends({
css: cssStyles
}, rest), ___EmotionJSX("div", {
css: childrenOnlyStyles
}, children));
}
var descriptionNode;
if (description) {
descriptionNode = ___EmotionJSX(React.Fragment, null, (pageTitle || tabs) && ___EmotionJSX(EuiSpacer, null), ___EmotionJSX(EuiText, {
grow: false
}, ___EmotionJSX("p", null, description)));
}
var optionalBreadcrumbs = breadcrumbs ? ___EmotionJSX(React.Fragment, null, ___EmotionJSX(EuiBreadcrumbs, _extends({
breadcrumbs: breadcrumbs
}, breadcrumbProps)), ___EmotionJSX(EuiSpacer, {
size: "s"
})) : undefined;
var pageTitleNode;
if (pageTitle) {
var iconCssStyles = [contentStyles.euiPageHeaderContent__titleIcon, iconProps === null || iconProps === void 0 ? void 0 : iconProps.css];
var icon = iconType ? ___EmotionJSX(EuiIcon, _extends({
size: "xl"
}, iconProps, {
css: iconCssStyles,
type: iconType
})) : undefined;
pageTitleNode = ___EmotionJSX(EuiTitle, _extends({}, pageTitleProps, {
size: "l"
}), ___EmotionJSX("h1", null, icon, pageTitle));
}
var tabsNode;
if (tabs) {
var _tabs$find;
var tabsSize = pageTitle ? 'l' : 'xl';
var renderTabs = function renderTabs() {
return tabs.map(function (tab, index) {
var label = tab.label,
tabRest = _objectWithoutProperties(tab, _excluded2);
return ___EmotionJSX(EuiTab, _extends({
key: index
}, tabRest), label);
});
};
// When tabs exist without a pageTitle, we need to recreate an h1 based on the currently selected tab and visually hide it
var screenReaderPageTitle = !pageTitle && ___EmotionJSX(EuiScreenReaderOnly, null, ___EmotionJSX("h1", null, (_tabs$find = tabs.find(function (obj) {
return obj.isSelected === true;
})) === null || _tabs$find === void 0 ? void 0 : _tabs$find.label));
tabsNode = ___EmotionJSX(React.Fragment, null, pageTitleNode && ___EmotionJSX(EuiSpacer, null), screenReaderPageTitle, ___EmotionJSX(EuiTabs, _extends({}, tabsProps, {
bottomBorder: false,
size: tabsSize
}), renderTabs()));
}
var childrenNode = children && ___EmotionJSX(React.Fragment, null, ___EmotionJSX(EuiSpacer, null), children);
var bottomContentNode;
if (tabsNode && pageTitleNode) {
bottomContentNode = ___EmotionJSX("div", {
className: "euiPageHeaderContent__bottom"
}, pageTitleNode && tabsNode);
}
/**
* The left side order depends on if a `pageTitle` was supplied.
* If not, but there are `tabs`, then the tabs become the page title
*/
var leftSideOrder;
if (tabsNode && !pageTitleNode) {
leftSideOrder = ___EmotionJSX(React.Fragment, null, tabsNode, descriptionNode, childrenNode);
} else {
leftSideOrder = ___EmotionJSX(React.Fragment, null, pageTitleNode, descriptionNode, childrenNode);
}
var leftSideFlexItem = ___EmotionJSX(EuiFlexItem, {
grow: 2,
css: contentStyles.euiPageHeaderContent__leftSideItems
}, leftSideOrder);
var rightSideFlexItem;
if (rightSideItems && rightSideItems.length) {
var itemsToRender = isResponsiveBreakpoint ? rightSideItems : _toConsumableArray(rightSideItems).reverse();
var rightSideFlexItems = itemsToRender.map(function (item, index) {
return ___EmotionJSX(EuiFlexItem, {
grow: false,
key: index
}, item);
});
var _cssStyles = [contentStyles.euiPageHeaderContent__rightSideItems, rightSideGroupProps === null || rightSideGroupProps === void 0 ? void 0 : rightSideGroupProps.css];
rightSideFlexItem = ___EmotionJSX(EuiFlexGroup, _extends({
gutterSize: "l",
responsive: false,
wrap: true
}, rightSideGroupProps, {
css: _cssStyles
}), rightSideFlexItems);
}
return ___EmotionJSX("div", _extends({
className: classes,
css: cssStyles,
style: styles
}, rest), optionalBreadcrumbs, ___EmotionJSX(EuiFlexGroup, {
responsive: !!responsive,
css: contentStyles.euiPageHeaderContent__top,
className: "euiPageHeaderContent__top",
alignItems: alignItems === 'bottom' ? 'flexEnd' : alignItems === 'top' ? 'flexStart' : alignItems,
gutterSize: "l",
wrap: true
}, isResponsiveBreakpoint && responsive === 'reverse' ? ___EmotionJSX(React.Fragment, null, rightSideFlexItem, leftSideFlexItem) : ___EmotionJSX(React.Fragment, null, leftSideFlexItem, rightSideFlexItem)), bottomContentNode);
};