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import type { Media } from '$lib/AniList/media';
import { get } from 'svelte/store';
import type { SubsPleaseEpisode } from './Anime/Airing/Subtitled/subsPlease';
import settings from '../../stores/settings';
interface OnMouseEnterLeave {
hovering: boolean;
item: SubsPleaseEpisode | null;
media: Media | null;
}
export const onMouseEnter = (media: Media | null, item: SubsPleaseEpisode | null = null) => {
if (!get(settings).displayHoverCover && !item)
return { hovering: false, item: null, media: null } as OnMouseEnterLeave;
return { hovering: true, item, media } as OnMouseEnterLeave;
};
export const onMouseLeave = () => {
return { hovering: false, item: null, media: null } as OnMouseEnterLeave;
};
interface OnMouseMove {
height: number;
style: string;
}
export const onMouseMove = (event: MouseEvent, imageWidth = 300) => {
const offset = 10;
let imageLeft = 0;
let imageTop = 0;
const image = document.getElementsByClassName('hover-image')[0] as HTMLImageElement;
const response: OnMouseMove = {
height: 0,
style: ''
};
image.onload = () => (response.height = image.height);
imageLeft =
event.pageX + imageWidth + offset > window.innerWidth
? event.pageX - imageWidth - offset
: event.pageX + offset;
imageTop =
event.pageY + response.height + offset > window.innerHeight
? event.pageY - response.height
: event.pageY + offset;
response.style = `top: ${imageTop}px; left: ${imageLeft}px;`;
return response;
};
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