search page done

Co-authored-by: William Oldham <wegg7250@gmail.com>
This commit is contained in:
Jelle van Snik 2022-02-13 18:48:52 +01:00
parent 8db4fbee07
commit 01d18aa459
2 changed files with 76 additions and 67 deletions

View File

@ -4,5 +4,5 @@
html,
body {
@apply min-h-screen bg-dink-900 text-white font-open-sans;
@apply min-h-screen bg-denim-100 text-white font-open-sans;
}

View File

@ -1,82 +1,91 @@
import { useRef, useState, useEffect } from "react"
import "./SelectBox.css"
import { useRef, useState, useEffect } from "react";
import "./SelectBox.css";
function Option({ option, ...props }) {
return (
<div className="option" {...props}>
<input
type="radio"
className="radio"
id={option.id} />
<label htmlFor={option.id}>
<div className="item">{option.name}</div>
</label>
</div>
)
return (
<div className="option" {...props}>
<input type="radio" className="radio" id={option.id} />
<label htmlFor={option.id}>
<div className="item">{option.name}</div>
</label>
</div>
);
}
export function SelectBox({ options, selectedItem, setSelectedItem }) {
if (!Array.isArray(options)) {
throw new Error("Items must be an array!")
if (!Array.isArray(options)) {
throw new Error("Items must be an array!");
}
const [active, setActive] = useState(false);
const containerRef = useRef();
const handleClick = (e) => {
if (containerRef.current.contains(e.target)) {
// inside click
return;
}
// outside click
closeDropdown();
};
const [active, setActive] = useState(false)
const closeDropdown = () => {
setActive(false);
};
const containerRef = useRef();
const handleClick = e => {
if (containerRef.current.contains(e.target)) {
// inside click
return;
}
// outside click
closeDropdown()
useEffect(() => {
// add when mounted
document.addEventListener("mousedown", handleClick);
// return function to be called when unmounted
return () => {
document.removeEventListener("mousedown", handleClick);
};
const closeDropdown = () => {
setActive(false)
}
useEffect(() => {
// add when mounted
document.addEventListener("mousedown", handleClick);
// return function to be called when unmounted
return () => {
document.removeEventListener("mousedown", handleClick);
};
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
}, []);
const onOptionClick = (e, option, i) => {
e.stopPropagation()
setSelectedItem(i)
closeDropdown()
const onOptionClick = (e, option, i) => {
e.stopPropagation();
setSelectedItem(i);
closeDropdown();
};
const handleSelectedKeyPress = (event) => {
if (event.code === "Enter" || event.code === "Space") {
setActive((a) => !a);
}
};
const handleSelectedKeyPress = event => {
if (event.code === 'Enter' || event.code === 'Space'){
setActive(a => !a);
}
const handleOptionKeyPress = (option, i) => (event) => {
if (event.code === "Enter" || event.code === "Space") {
onOptionClick(event, option, i);
}
};
const handleOptionKeyPress = (option, i) => event => {
if (event.code === 'Enter' || event.code === 'Space'){
onOptionClick(event, option, i);
}
}
return (
<div className="select-box" ref={containerRef} onClick={() => setActive(a => !a)} >
<div className="selected" tabIndex={0} onKeyPress={handleSelectedKeyPress}>
{options ? (
<Option option={options[selectedItem]} />
) : null}
</div>
<div className={"options-container" + (active ? " active" : "")}>
{options.map((opt, i) => (
<Option option={opt} key={i} onClick={(e) => onOptionClick(e, opt, i)} tabIndex={active ? 0 : undefined} onKeyPress={active ? handleOptionKeyPress(opt, i) : undefined} />
))}
</div>
</div>
)
return (
<div
className="select-box"
ref={containerRef}
onClick={() => setActive((a) => !a)}
>
<div
className="selected"
tabIndex={0}
onKeyPress={handleSelectedKeyPress}
>
{options ? <Option option={options[selectedItem]} /> : null}
</div>
<div className={"options-container" + (active ? " active" : "")}>
{options.map((opt, i) => (
<Option
option={opt}
key={i}
onClick={(e) => onOptionClick(e, opt, i)}
tabIndex={active ? 0 : undefined}
onKeyPress={active ? handleOptionKeyPress(opt, i) : undefined}
/>
))}
</div>
</div>
);
}