memos/web/src/components/SearchBar.tsx
2023-03-11 09:13:54 +08:00

76 lines
2.2 KiB
TypeScript

import { useEffect, useState, useRef } from "react";
import useDebounce from "../hooks/useDebounce";
import { useFilterStore, useDialogStore, useLayoutStore } from "../store/module";
import { resolution } from "../utils/layout";
import Icon from "./Icon";
const SearchBar = () => {
const filterStore = useFilterStore();
const dialogStore = useDialogStore();
const layoutStore = useLayoutStore();
const [queryText, setQueryText] = useState("");
const inputRef = useRef<HTMLInputElement>(null);
useEffect(() => {
const handleKeyDown = (event: KeyboardEvent) => {
if (!inputRef.current) {
return;
}
if (dialogStore.getState().dialogStack.length) {
return;
}
const isMetaKey = event.ctrlKey || event.metaKey;
if (isMetaKey && event.key === "f") {
event.preventDefault();
inputRef.current.focus();
return;
}
};
document.body.addEventListener("keydown", handleKeyDown);
return () => {
document.body.removeEventListener("keydown", handleKeyDown);
};
}, []);
useEffect(() => {
const text = filterStore.getState().text;
setQueryText(text === undefined ? "" : text);
}, [filterStore.state.text]);
useEffect(() => {
if (layoutStore.state.showHomeSidebar) {
if (window.innerWidth < resolution.sm) {
inputRef.current?.focus();
}
}
}, [layoutStore.state.showHomeSidebar]);
useDebounce(
() => {
filterStore.setTextFilter(queryText.length === 0 ? undefined : queryText);
},
200,
[queryText]
);
const handleTextQueryInput = (event: React.FormEvent<HTMLInputElement>) => {
const text = event.currentTarget.value;
setQueryText(text);
};
return (
<div className="w-full h-9 flex flex-row justify-start items-center py-2 px-3 rounded-md bg-gray-200 dark:bg-zinc-700">
<Icon.Search className="w-4 h-auto opacity-30 dark:text-gray-200" />
<input
className="flex ml-2 w-24 grow text-sm outline-none bg-transparent dark:text-gray-200"
type="text"
placeholder="Search memos"
ref={inputRef}
value={queryText}
onChange={handleTextQueryInput}
/>
</div>
);
};
export default SearchBar;