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<script lang="ts">
import locale from '$stores/locale';
import { tweened } from 'svelte/motion';
import type { Badge } from './Database/userBadges';
import Tooltip from './Tooltip/LinkedTooltip.svelte';
import { databaseTimeToDate } from './Utility/time';
import { cubicOut } from 'svelte/easing';
import { dev } from '$app/environment';
export let source: string | null | undefined;
export let alternative: string | null | undefined;
export let fallback: string | null | undefined;
export let maxReplaceCount = 1;
export let replaceDelay = 1000;
export let error = 'https://i2.kym-cdn.com/photos/images/newsfeed/000/290/992/0aa.jpg';
export let hideOnError = false;
export let badge: Badge;
export let style = '';
export let selectedBadge: Badge | null = null;
let replaceCount = 0;
let badgeReference: HTMLImageElement;
const mouse = tweened(
{ x: 0, y: 0 },
{
duration: 75,
easing: cubicOut
}
);
const delayedReplace = (event: Event, image: string | undefined | null) => {
if (replaceCount >= maxReplaceCount) return;
setTimeout(() => {
(event.target as HTMLImageElement).src = image || '';
replaceCount += 1;
}, replaceDelay);
};
const handleMouseMove = (event: MouseEvent) => {
const boundingRectangle = badgeReference.getBoundingClientRect();
const factor = 1.25;
const limit = 50;
if ($mouse.x === 0 && $mouse.y === 0) $mouse = { x: event.clientX, y: event.clientY };
$mouse.x +=
(-(event.clientX - boundingRectangle.left - boundingRectangle.width / 2) - $mouse.x) * factor;
$mouse.y +=
(-(event.clientY - boundingRectangle.top - boundingRectangle.height / 2) - $mouse.y) * factor;
$mouse.x = Math.max(Math.min($mouse.x, limit), -limit);
$mouse.y = Math.max(Math.min($mouse.y, limit), -limit);
};
const handleMouseLeave = () => {
$mouse = { x: 0, y: 0 };
};
</script>
{#if replaceCount < maxReplaceCount}
<Tooltip
content={`${dev ? `${badge.id}\n` : ''}${
badge.time ? $locale().dateFormatter(databaseTimeToDate(badge.time)) : ''
}${badge.description ? `\n${badge.description}` : ''}${
badge.designer ? `\nDesigner: ${badge.designer}` : ''
}${badge.source ? `\nSource: ${badge.source}` : ''}`}
id={`badge-${badge.id}`}
pin={`badge-${badge.id}`}
pinPosition="top"
>
<a
href={'#'}
target="_blank"
class="badge-container badge"
on:mousemove={handleMouseMove}
on:mouseleave={handleMouseLeave}
on:click={(e) => {
e.preventDefault();
selectedBadge = badge;
}}
>
<img
src={source}
alt={alternative}
loading="lazy"
class="badge"
bind:this={badgeReference}
style="transform: perspective(1000px) rotateX({$mouse.y / 10}deg) rotateY({-$mouse.x /
10}deg); ${style}"
on:error={(e) => delayedReplace(e, fallback)}
/>
</a>
</Tooltip>
{:else if !hideOnError}
<img src={error} alt="Not found" loading="lazy" class="badge" />
{/if}
<style lang="scss">
$transition: transform 0.325s ease;
.badge {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
transition: $transition;
box-sizing: border-box;
border-radius: 8px;
}
.badge:hover {
transform: scale(1.075);
position: relative;
z-index: 2;
transition: $transition;
}
</style>
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