74 lines
1.5 KiB
TypeScript
74 lines
1.5 KiB
TypeScript
import { useCallback, useEffect } from "preact/hooks";
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import { cn } from "@/lib/utils";
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import { dragging } from "@/store";
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const { isDragging } = dragging.value;
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export default function Sidebar() {
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return (
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<aside
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className="relative flex h-[100dvh] w-full bg-secondary px-2 py-8"
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style={{ width: dragging.value.width }}
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>
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<div className=""></div>
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<nav className="">
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<a href="#">Lol</a>
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</nav>
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<Divider />
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</aside>
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);
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}
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function Divider() {
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function onMouseDown() {
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dragging.value = {
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...dragging.value,
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isDragging: true,
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};
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}
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function onMouseUp() {
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dragging.value = {
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...dragging.value,
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isDragging: false,
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};
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}
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const handler = useCallback(
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(event: MouseEvent) => {
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if (dragging.value.isDragging) {
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const width = Math.min(Math.max(200, event.clientX), 320);
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dragging.value = {
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...dragging.value,
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width,
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};
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localStorage.setItem("sidebar-width", width.toString());
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}
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},
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[dragging.value.isDragging],
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);
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useEffect(() => {
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window.addEventListener("mousemove", handler);
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window.addEventListener("mouseup", onMouseUp);
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return () => {
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window.removeEventListener("mousemove", handler);
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window.removeEventListener("mouseup", onMouseUp);
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};
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}, [isDragging]);
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return (
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<div
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className={cn(
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"group absolute -right-2 bottom-0 top-0 px-2 hover:cursor-col-resize",
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{},
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)}
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onMouseDown={onMouseDown}
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onMouseUp={onMouseUp}
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>
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<div className="h-full w-[1px] bg-border transition-colors group-hover:scale-x-[2] group-hover:bg-accent/50"></div>
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</div>
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);
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}
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