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Added loading icon in gallery when opening images
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,52 +1,70 @@ | ||
| <script> | ||
| import { onMount } from 'svelte'; | ||
| import { fade } from "svelte/transition"; | ||
| import { tag } from "../assets/ToggleStore.js"; | ||
| export let image; | ||
| export let thumbnail; | ||
| let enabled = true; | ||
| let expanded = false; | ||
| function toggleExpansion() { | ||
| expanded = !expanded; | ||
| import { onMount } from 'svelte'; | ||
| import { fade } from "svelte/transition"; | ||
| import { tag } from "../assets/ToggleStore.js"; | ||
| export let image; | ||
| export let thumbnail; | ||
| let enabled = true; | ||
| let expanded = false; | ||
| let loaded = false; // Variable para controlar el estado de carga | ||
| function toggleExpansion() { | ||
| expanded = !expanded; | ||
| if (expanded && !loaded) { | ||
| loadImage(); | ||
| } | ||
| onMount(() => { | ||
| tag.subscribe(value => { | ||
| enabled = false; | ||
| // wait 1 frame for the DOM to update then update enabled with the correct value | ||
| requestAnimationFrame(() => { | ||
| enabled = value == "All" || image.tags.includes(value.toLowerCase()); | ||
| }); | ||
| } | ||
| onMount(() => { | ||
| tag.subscribe(value => { | ||
| enabled = false; | ||
| requestAnimationFrame(() => { | ||
| enabled = value == "All" || image.tags.includes(value.toLowerCase()); | ||
| }); | ||
| }); | ||
| }); | ||
| function escape(event) { | ||
| if (event.key === 'Escape') { | ||
| expanded = false; | ||
| } | ||
| function escape(event) { | ||
| if (event.key === 'Escape') { | ||
| expanded = false; | ||
| } | ||
| </script> | ||
|
|
||
| <svelte:window on:keydown="{escape}" /> | ||
| } | ||
| function loadImage() { | ||
| console.log("Loading image") | ||
| const img = new Image(); | ||
| img.src = image.src; | ||
| img.onload = () => { | ||
| loaded = true; | ||
| }; | ||
| } | ||
| </script> | ||
|
|
||
| <svelte:window on:keydown="{escape}" /> | ||
|
|
||
| {#if enabled} | ||
| {#if enabled} | ||
| <li class="lg:h-[25vh] h-[20vw] flex-grow m-2" in:fade="{{duration: 400}}"> | ||
| <img | ||
| class="max-h-full min-w-full object-cover align-bottom rounded-xl" | ||
| src="{thumbnail.src}" | ||
| alt="{thumbnail.title}" | ||
| loading="lazy" | ||
| on:click="{toggleExpansion}" | ||
| on:keydown | ||
| on:click={toggleExpansion} /> | ||
| /> | ||
|
|
||
| {#if expanded} | ||
| <div class="fixed top-0 left-0 right-0 bottom-0 flex items-center justify-center bg-black bg-opacity-75 z-10" transition:fade="{{ duration: 125 }}" on:click={toggleExpansion} on:keydown> | ||
| <img class="max-w-[90vw] max-h-[90vh]" src="{image.src}" alt="{image.alt}" loading="lazy"> | ||
| <div class="fixed top-0 left-0 right-0 bottom-0 flex items-center justify-center bg-black bg-opacity-75 z-10 backdrop-blur-sm" transition:fade="{{ duration: 125 }}" on:click="{toggleExpansion}" on:keydown> | ||
| {#if !loaded} | ||
| <div class="fixed top-0 left-0 right-0 bottom-0 z-10 flex flex-col items-center justify-center text-white animate-pulse" transition:fade> | ||
| <img class="loading-image" alt="loading nahi"/> | ||
| <span class="paragraph">Loading...</span> | ||
| </div> | ||
| {:else} | ||
| <img class="max-w-[90vw] max-h-[90vh] z-50" in:fade src="{image.src}" alt="{image.alt}" loading="lazy"> | ||
| {/if} | ||
| </div> | ||
| {/if} | ||
| </li> | ||
| {/if} | ||
| </li> | ||
| {/if} |
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