components#useMediaQuery TypeScript Examples
The following examples show how to use
components#useMediaQuery.
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Example #1
| Source File: media-query.test.tsx From geist-ui with MIT License | 6 votes |
|
describe('UseMediaQuery with SSR', () => {
beforeAll(() => {
;(window as any).matchMedia = undefined
})
it('should work correctly', () => {
const { result } = renderHook(() => useMediaQuery('xs'))
expect(result.current).toEqual(false)
})
it('should work correctly with ssr match', () => {
const ssrMatchMedia = (query: string) => ({
matches: mediaQuery.match(query, {
width: '100px',
}),
})
const { result } = renderHook(() =>
useMediaQuery('xs', {
ssrMatchMedia,
}),
)
expect(result.current).toEqual(true)
const { result: result2 } = renderHook(() =>
useMediaQuery('sm', {
ssrMatchMedia,
}),
)
expect(result2.current).toEqual(false)
})
})
Example #2
| Source File: media-query.test.tsx From geist-ui with MIT License | 6 votes |
|
describe('UseMediaQuery', () => {
beforeAll(() => {
;(window as any).matchMedia = mediaListMock(1500)
})
it('should work correctly', () => {
const { result } = renderHook(() => useMediaQuery('xs'))
expect(result.current).toEqual(false)
})
it('should hit', () => {
const { result } = renderHook(() => useMediaQuery('lg'))
expect(result.current).toEqual(true)
})
it('different match types should be supported', () => {
const { result } = renderHook(() =>
useMediaQuery('md', {
match: 'up',
}),
)
expect(result.current).toEqual(true)
const { result: result2 } = renderHook(() =>
useMediaQuery('md', {
match: 'down',
}),
)
expect(result2.current).toEqual(false)
})
})
Example #3
| Source File: menu.tsx From geist-ui with MIT License | 4 votes |
|
Menu: React.FC<unknown> = () => {
const router = useRouter()
const theme = useTheme()
const { isChinese } = useConfigs()
const { tabbar: currentUrlTabValue, locale } = useLocale()
const [expanded, setExpanded] = useState<boolean>(false)
const [, setBodyHidden] = useBodyScroll(null, { delayReset: 300 })
const isMobile = useMediaQuery('xs', { match: 'down' })
const allSides = useMemo(() => Metadata[locale], [locale])
useEffect(() => {
const prefetch = async () => {
const urls = isChinese
? ['/zh-cn/guide/introduction', '/zh-cn/components/text', '/zh-cn/customization']
: ['/en-us/guide/introduction', '/en-us/components/text', '/en-us/customization']
await Promise.all(
urls.map(async url => {
await router.prefetch(url)
}),
)
}
prefetch()
.then()
.catch(err => console.log(err))
}, [isChinese])
useEffect(() => {
setBodyHidden(expanded)
}, [expanded])
useEffect(() => {
if (!isMobile) {
setExpanded(false)
}
}, [isMobile])
useEffect(() => {
const handleRouteChange = () => {
setExpanded(false)
}
router.events.on('routeChangeComplete', handleRouteChange)
return () => router.events.off('routeChangeComplete', handleRouteChange)
}, [router.events])
const handleTabChange = useCallback(
(tab: string) => {
const shouldRedirectDefaultPage = currentUrlTabValue !== tab
if (!shouldRedirectDefaultPage) return
const defaultPath = `/${locale}/${tab}`
router.push(defaultPath)
},
[currentUrlTabValue, locale],
)
const [isLocked, setIsLocked] = useState<boolean>(false)
useEffect(() => {
const handler = () => {
const isLocked = document.body.style.overflow === 'hidden'
setIsLocked(last => (last !== isLocked ? isLocked : last))
}
const observer = new MutationObserver(mutations => {
mutations.forEach(function (mutation) {
if (mutation.type !== 'attributes') return
handler()
})
})
observer.observe(document.body, {
attributes: true,
})
return () => {
observer.disconnect()
}
}, [])
return (
<>
<div className="menu-wrapper">
<nav className="menu">
<div className="content">
<div className="logo">
<NextLink href={`/${locale}`}>
<a aria-label="Go Home">
<Image
src="/images/logo.png"
width="20px"
height="20px"
mr={0.5}
draggable={false}
title="Logo"
/>
Geist
</a>
</NextLink>
</div>
<div className="tabs">
<Tabs
value={currentUrlTabValue}
leftSpace={0}
activeClassName="current"
align="center"
hideDivider
hideBorder
onChange={handleTabChange}>
<Tabs.Item font="14px" label={isChinese ? '主页' : 'Home'} value="" />
{allSides.map((tab, index) => (
<Tabs.Item
font="14px"
label={tab.localeName || tab.name}
value={tab.name}
key={`${tab.localeName || tab.name}-${index}`}
/>
))}
</Tabs>
</div>
<div className="controls">
{isMobile ? (
<Button
className="menu-toggle"
auto
type="abort"
onClick={() => setExpanded(!expanded)}>
<MenuIcon size="1.125rem" />
</Button>
) : (
<Controls />
)}
</div>
</div>
</nav>
</div>
<MenuMobile expanded={expanded} />
<style jsx>{`
.menu-wrapper {
height: var(--geist-page-nav-height);
}
.menu {
position: fixed;
top: 0;
left: 0;
right: 0;
padding-right: ${isLocked ? 'var(--geist-page-scrollbar-width)' : 0};
height: var(--geist-page-nav-height);
//width: 100%;
backdrop-filter: saturate(180%) blur(5px);
background-color: ${addColorAlpha(theme.palette.background, 0.8)};
box-shadow: ${theme.type === 'dark'
? '0 0 0 1px #333'
: '0 0 15px 0 rgba(0, 0, 0, 0.1)'};
z-index: 999;
}
nav .content {
display: flex;
align-items: center;
justify-content: space-between;
max-width: 1000px;
height: 100%;
margin: 0 auto;
user-select: none;
padding: 0 ${theme.layout.gap};
}
.logo {
flex: 1 1;
display: flex;
align-items: center;
justify-content: flex-start;
}
.logo a {
display: inline-flex;
flex-direction: row;
align-items: center;
font-size: 1.125rem;
font-weight: 500;
color: inherit;
height: 28px;
}
.logo :global(.image) {
border: 1px solid ${theme.palette.border};
border-radius: 2rem;
}
.tabs {
flex: 1 1;
padding: 0 ${theme.layout.gap};
}
.tabs :global(.content) {
display: none;
}
@media only screen and (max-width: ${theme.breakpoints.xs.max}) {
.tabs {
display: none;
}
}
.controls {
flex: 1 1;
display: flex;
align-items: center;
justify-content: flex-end;
}
.controls :global(.menu-toggle) {
display: flex;
align-items: center;
min-width: 40px;
height: 40px;
padding: 0;
}
`}</style>
</>
)
}
