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fix(search): null checks and focus fixes

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This commit is contained in:
Jacky Zhao 2024-02-02 10:10:25 -08:00
parent bece8fcab6
commit 0a3379a853
1 changed files with 3 additions and 14 deletions
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17
quartz/components/scripts/search.inline.ts
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@ -224,12 +224,11 @@ document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
if (currentHover) {
currentHover.classList.remove("focus")
currentHover.blur()
}
// If search is active, then we will render the first result and display accordingly
if (!container?.classList.contains("active")) return
else if (e.key === "Enter") {
if (e.key === "Enter") {
// If result has focus, navigate to that one, otherwise pick first result
if (results?.contains(document.activeElement)) {
const active = document.activeElement as HTMLInputElement
@ -252,7 +251,7 @@ document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
const prevResult = currentResult?.previousElementSibling as HTMLInputElement | null
currentResult?.classList.remove("focus")
prevResult?.focus()
currentHover = prevResult
if (prevResult) currentHover = prevResult
await displayPreview(prevResult)
}
} else if (e.key === "ArrowDown" || e.key === "Tab") {
@ -266,18 +265,8 @@ document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
const secondResult = firstResult?.nextElementSibling as HTMLInputElement | null
firstResult?.classList.remove("focus")
secondResult?.focus()
currentHover = secondResult
if (secondResult) currentHover = secondResult
await displayPreview(secondResult)
} else {
// If an element in results-container already has focus, focus next one
const active = currentHover
? currentHover
: (document.activeElement as HTMLInputElement | null)
active?.classList.remove("focus")
const nextResult = active?.nextElementSibling as HTMLInputElement | null
nextResult?.focus()
currentHover = nextResult
await displayPreview(nextResult)
}
}
}