refac/enh: notification toast click behaviour

This commit is contained in:
Timothy Jaeryang Baek 2025-09-15 15:32:43 -05:00
parent c04e1787c5
commit 621e7679c4

View file

@ -12,6 +12,43 @@
export let title: string = 'HI';
export let content: string;
let startX = 0,
startY = 0;
let moved = false;
const DRAG_THRESHOLD_PX = 6;
const clickHandler = () => {
onClick();
dispatch('closeToast');
};
function onPointerDown(e: PointerEvent) {
startX = e.clientX;
startY = e.clientY;
moved = false;
// Ensure we continue to get events even if the toast moves under the pointer.
(e.currentTarget as HTMLElement).setPointerCapture?.(e.pointerId);
}
function onPointerMove(e: PointerEvent) {
if (moved) return;
const dx = e.clientX - startX;
const dy = e.clientY - startY;
if (dx * dx + dy * dy > DRAG_THRESHOLD_PX * DRAG_THRESHOLD_PX) {
moved = true;
}
}
function onPointerUp(e: PointerEvent) {
// Release capture if taken
(e.currentTarget as HTMLElement).releasePointerCapture?.(e.pointerId);
// Only treat as a click if there wasn't a drag
if (!moved) {
clickHandler();
}
}
onMount(() => {
if (!navigator.userActivation.hasBeenActive) {
return;
@ -31,11 +68,20 @@
});
</script>
<button
class="flex gap-2.5 text-left min-w-[var(--width)] w-full dark:bg-gray-850 dark:text-white bg-white text-black border border-gray-100 dark:border-gray-850 rounded-3xl px-3.5 py-3"
on:click={() => {
onClick();
dispatch('closeToast');
<!-- svelte-ignore a11y-click-events-have-key-events -->
<!-- svelte-ignore a11y-no-static-element-interactions -->
<div
class="flex gap-2.5 text-left min-w-[var(--width)] w-full dark:bg-gray-850 dark:text-white bg-white text-black border border-gray-100 dark:border-gray-850 rounded-3xl px-3.5 py-3 cursor-pointer select-none"
on:dragstart|preventDefault
on:pointerdown={onPointerDown}
on:pointermove={onPointerMove}
on:pointerup={onPointerUp}
on:pointercancel={() => (moved = true)}
on:keydown={(e) => {
if (e.key === 'Enter' || e.key === ' ') {
e.preventDefault();
clickHandler();
}
}}
>
<div class="shrink-0 self-top -translate-y-0.5">
@ -51,4 +97,4 @@
{@html DOMPurify.sanitize(marked(content))}
</div>
</div>
</button>
</div>