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import { Spinner } from '@wordpress/components'; |
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import { useEffect, useRef, useState } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import { Icon } from '@wordpress/icons'; |
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import classNames from 'classnames'; |
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import { Cta } from '../Cta'; |
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import { |
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bannerButtonVariables, |
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barIconVariables, |
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barVariables, |
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buttonHoverClasses, |
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colorsOf, |
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} from '../colors'; |
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import { ctaActionFor, runCtaAction } from '../cta-action'; |
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import { DismissButton } from '../DismissButton'; |
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import { iconFor } from '../icons'; |
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|
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export const Bar = ({ |
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notification, |
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href, |
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external, |
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dismissible, |
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onDismiss, |
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onClick, |
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}) => { |
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const { title, content } = notification; |
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const ctaLabel = notification['cta-label']; |
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const icon = iconFor(notification.icon); |
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const colors = colorsOf(notification); |
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const ref = useRef(null); |
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const [running, setRunning] = useState(false); |
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const action = ctaActionFor(notification); |
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const ctaClassName = classNames( |
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'inline-flex h-10 shrink-0 items-center gap-2 rounded-md bg-banner-main px-5 text-sm font-medium text-banner-text no-underline', |
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// Both cursor utilities in one layer would leave the winner to CSS source order. |
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running ? 'cursor-not-allowed' : 'cursor-pointer', |
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!running && buttonHoverClasses(colors), |
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); |
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|
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const runAction = () => { |
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setRunning(true); |
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runCtaAction(action, onClick); |
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}; |
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|
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// The agent reads this to keep its panel and the scaled page off the bar. |
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useEffect(() => { |
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const root = document.documentElement; |
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const publish = () => |
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root.style.setProperty( |
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'--extendify-notification-bar-height', |
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// 0 below the breakpoint, where the bar is display:none. |
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`${ref.current.offsetHeight}px`, |
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); |
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|
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publish(); |
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const observer = new ResizeObserver(publish); |
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observer.observe(ref.current); |
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return () => { |
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observer.disconnect(); |
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root.style.removeProperty('--extendify-notification-bar-height'); |
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}; |
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}, []); |
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|
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return ( |
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<aside |
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ref={ref} |
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aria-label={ |
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// translators: label for the bar reporting whether the site is public. |
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__('Site status', 'extendify-local') |
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} |
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// Below core's admin-bar breakpoint a full-width banner covers the content it reports on. |
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className="fixed bottom-0 left-0 right-0 z-higher hidden items-center gap-4 bg-design-main px-5 py-3.5 text-base text-design-text md:flex" |
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style={barVariables(colors)} |
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data-test="notification-bar" |
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> |
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{icon && ( |
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<span |
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className="flex size-10 shrink-0 items-center justify-center rounded-full bg-banner-main text-banner-text" |
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style={barIconVariables(colors)} |
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data-test="notification-bar-icon" |
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> |
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<Icon icon={icon} size={24} className="fill-current" /> |
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</span> |
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)} |
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<div className="min-w-0 flex-1"> |
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<div className="text-[15px] font-bold">{title}</div> |
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<div className="mt-0.5 text-[13px]">{content}</div> |
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</div> |
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{ctaLabel && action && ( |
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<button |
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type="button" |
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onClick={runAction} |
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disabled={running} |
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aria-busy={running} |
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className={ctaClassName} |
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style={bannerButtonVariables(colors)} |
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data-test="notification-bar-action" |
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> |
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{ctaLabel} |
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{running && <Spinner className="m-0 h-4 text-banner-text" />} |
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</button> |
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)} |
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{!action && ( |
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<Cta |
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notification={notification} |
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href={href} |
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external={external} |
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onClick={onClick} |
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surface="banner" |
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className="inline-flex h-10 shrink-0 cursor-pointer items-center rounded-md bg-banner-main px-5 text-sm font-medium text-banner-text no-underline" |
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/> |
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)} |
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{dismissible && ( |
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<DismissButton |
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onClick={onDismiss} |
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size={24} |
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className="flex size-8 shrink-0 items-center justify-center rounded-xs text-design-text hover:opacity-80" |
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/> |
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)} |
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</aside> |
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); |
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}; |
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