Files
Immich/web/src/lib/components/asset-viewer/SlideshowMetadataOverlay.svelte
T
TimonandGitHub 271f1cb868 feat(web): Add metadata overlay to slideshow (#24627)
* feat: add slideshow metadata overlay and settings

* Introduced a new SlideshowMetadataOverlay component to display image information during slideshows.
* Updated slideshow settings modal to include options for showing the metadata overlay and selecting its display mode (Description Only or Full).
* Added corresponding translations and store management for the new overlay features.

* remove noisy log

* constant opacity

* 2nd pass

* more

* use text components

* lint
2026-05-11 11:49:12 +02:00

66 lines
2.2 KiB
Svelte

<script lang="ts">
import { SlideshowMetadataOverlayMode, slideshowStore } from '$lib/stores/slideshow.store';
import { fromISODateTime, fromISODateTimeUTC } from '$lib/utils/timeline-util';
import type { AssetResponseDto } from '@immich/sdk';
import { Text } from '@immich/ui';
import { DateTime } from 'luxon';
type Props = {
asset: AssetResponseDto;
};
const { asset }: Props = $props();
const { slideshowShowMetadataOverlay, slideshowMetadataOverlayMode } = slideshowStore;
const opacity = 0.7;
const description = $derived(asset.exifInfo?.description?.trim() || '');
const dateTime = $derived(
asset.exifInfo?.timeZone && asset.exifInfo?.dateTimeOriginal
? fromISODateTime(asset.exifInfo.dateTimeOriginal, asset.exifInfo.timeZone)
: fromISODateTimeUTC(asset.localDateTime),
);
const dateString = $derived(dateTime.toLocaleString(DateTime.DATE_MED_WITH_WEEKDAY));
const locationString = $derived(
[asset.exifInfo?.city, asset.exifInfo?.state, asset.exifInfo?.country].filter(Boolean).join(', '),
);
const shouldShow = $derived.by(() => {
if (!$slideshowShowMetadataOverlay) {
return false;
}
if ($slideshowMetadataOverlayMode === SlideshowMetadataOverlayMode.DescriptionOnly) {
return !!description;
}
return !!description || !!dateString || !!locationString;
});
</script>
{#if shouldShow}
<div class="absolute inset-x-0 bottom-0 z-10">
<div
class="w-full px-6 py-4"
style="background: linear-gradient(to top, rgba(0, 0, 0, {opacity}) 0%, rgba(0, 0, 0, {opacity * 0.8}) 100%);"
>
<div class="flex flex-col gap-2 text-white">
{#if description}
<Text fontWeight="medium" class="leading-relaxed wrap-break-word whitespace-pre-wrap">{description}</Text>
{/if}
{#if $slideshowMetadataOverlayMode !== SlideshowMetadataOverlayMode.DescriptionOnly}
<div class="flex flex-col gap-1 text-sm opacity-90">
{#if dateString}
<Text>{dateString}</Text>
{/if}
{#if locationString}
<Text>{locationString}</Text>
{/if}
</div>
{/if}
</div>
</div>
</div>
{/if}