29 lines
531 B
TypeScript
29 lines
531 B
TypeScript
import {useEffect} from 'react'
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import {isWeb} from '#/platform/detection'
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let refCount = 0
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function incrementRefCount() {
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if (refCount === 0) {
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document.body.style.overflow = 'hidden'
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}
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refCount++
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}
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function decrementRefCount() {
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refCount--
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if (refCount === 0) {
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document.body.style.overflow = ''
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}
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}
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export function useWebBodyScrollLock(isLockActive: boolean) {
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useEffect(() => {
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if (!isWeb || !isLockActive) {
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return
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}
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incrementRefCount()
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return () => decrementRefCount()
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})
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}
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