immich/web/src/lib/components/asset-viewer/asset-viewer.svelte
2023-08-04 23:26:28 -04:00

376 lines
12 KiB
Svelte

<script lang="ts">
import { goto } from '$app/navigation';
import { AlbumResponseDto, api, AssetResponseDto, AssetTypeEnum, SharedLinkResponseDto } from '@api';
import { createEventDispatcher, onDestroy, onMount } from 'svelte';
import ChevronLeft from 'svelte-material-icons/ChevronLeft.svelte';
import ChevronRight from 'svelte-material-icons/ChevronRight.svelte';
import ImageBrokenVariant from 'svelte-material-icons/ImageBrokenVariant.svelte';
import { fly } from 'svelte/transition';
import AlbumSelectionModal from '../shared-components/album-selection-modal.svelte';
import { notificationController, NotificationType } from '../shared-components/notification/notification';
import AssetViewerNavBar from './asset-viewer-nav-bar.svelte';
import DetailPanel from './detail-panel.svelte';
import PhotoViewer from './photo-viewer.svelte';
import VideoViewer from './video-viewer.svelte';
import PanoramaViewer from './panorama-viewer.svelte';
import { ProjectionType } from '$lib/constants';
import ConfirmDialogue from '$lib/components/shared-components/confirm-dialogue.svelte';
import ProfileImageCropper from '../shared-components/profile-image-cropper.svelte';
import { isShowDetail } from '$lib/stores/preferences.store';
import { addAssetsToAlbum, downloadFile } from '$lib/utils/asset-utils';
import NavigationArea from './navigation-area.svelte';
import { browser } from '$app/environment';
import { handleError } from '$lib/utils/handle-error';
import type { AssetStore } from '$lib/stores/assets.store';
export let assetStore: AssetStore | null = null;
export let asset: AssetResponseDto;
export let publicSharedKey = '';
export let showNavigation = true;
export let sharedLink: SharedLinkResponseDto | undefined = undefined;
const dispatch = createEventDispatcher<{
archived: AssetResponseDto;
unarchived: AssetResponseDto;
favorite: AssetResponseDto;
unfavorite: AssetResponseDto;
close: void;
next: void;
previous: void;
}>();
let appearsInAlbums: AlbumResponseDto[] = [];
let isShowAlbumPicker = false;
let isShowDeleteConfirmation = false;
let addToSharedAlbum = true;
let shouldPlayMotionPhoto = false;
let isShowProfileImageCrop = false;
let shouldShowDownloadButton = sharedLink ? sharedLink.allowDownload : true;
let canCopyImagesToClipboard: boolean;
const onKeyboardPress = (keyInfo: KeyboardEvent) => handleKeyboardPress(keyInfo.key, keyInfo.shiftKey);
onMount(async () => {
document.addEventListener('keydown', onKeyboardPress);
getAllAlbums();
// Import hack :( see https://github.com/vadimkorr/svelte-carousel/issues/27#issuecomment-851022295
// TODO: Move to regular import once the package correctly supports ESM.
const module = await import('copy-image-clipboard');
canCopyImagesToClipboard = module.canCopyImagesToClipboard();
});
onDestroy(() => {
if (browser) {
document.removeEventListener('keydown', onKeyboardPress);
}
});
$: asset.id && getAllAlbums(); // Update the album information when the asset ID changes
const getAllAlbums = async () => {
try {
const { data } = await api.albumApi.getAllAlbums({ assetId: asset.id });
appearsInAlbums = data;
} catch (e) {
console.error('Error getting album that asset belong to', e);
}
};
const handleKeyboardPress = (key: string, shiftKey: boolean) => {
switch (key) {
case 'a':
case 'A':
if (shiftKey) toggleArchive();
return;
case 'ArrowLeft':
navigateAssetBackward();
return;
case 'ArrowRight':
navigateAssetForward();
return;
case 'd':
case 'D':
if (shiftKey) downloadFile(asset, publicSharedKey);
return;
case 'Delete':
isShowDeleteConfirmation = true;
return;
case 'Escape':
closeViewer();
return;
case 'f':
toggleFavorite();
return;
case 'i':
$isShowDetail = !$isShowDetail;
return;
}
};
const handleCloseViewer = () => {
$isShowDetail = false;
closeViewer();
};
const closeViewer = () => dispatch('close');
const navigateAssetForward = (e?: Event) => {
e?.stopPropagation();
dispatch('next');
};
const navigateAssetBackward = (e?: Event) => {
e?.stopPropagation();
dispatch('previous');
};
const showDetailInfoHandler = () => {
$isShowDetail = !$isShowDetail;
};
const deleteAsset = async () => {
try {
const { data: deletedAssets } = await api.assetApi.deleteAsset({
deleteAssetDto: {
ids: [asset.id],
},
});
navigateAssetForward();
for (const asset of deletedAssets) {
if (asset.status == 'SUCCESS') {
assetStore?.removeAsset(asset.id);
}
}
} catch (e) {
notificationController.show({
type: NotificationType.Error,
message: 'Error deleting this asset, check console for more details',
});
console.error('Error deleteAsset', e);
} finally {
isShowDeleteConfirmation = false;
}
};
const toggleFavorite = async () => {
try {
const { data } = await api.assetApi.updateAsset({
id: asset.id,
updateAssetDto: {
isFavorite: !asset.isFavorite,
},
});
asset.isFavorite = data.isFavorite;
assetStore?.updateAsset(data);
dispatch(data.isFavorite ? 'favorite' : 'unfavorite', data);
notificationController.show({
type: NotificationType.Info,
message: asset.isFavorite ? `Added to favorites` : `Removed from favorites`,
});
} catch (error) {
handleError(error, `Unable to ${asset.isFavorite ? `add asset to` : `remove asset from`} favorites`);
}
};
const openAlbumPicker = (shared: boolean) => {
isShowAlbumPicker = true;
addToSharedAlbum = shared;
};
const handleAddToNewAlbum = (event: CustomEvent) => {
isShowAlbumPicker = false;
const { albumName }: { albumName: string } = event.detail;
api.albumApi.createAlbum({ createAlbumDto: { albumName, assetIds: [asset.id] } }).then((response) => {
const album = response.data;
goto('/albums/' + album.id);
});
};
const handleAddToAlbum = async (event: CustomEvent<{ album: AlbumResponseDto }>) => {
isShowAlbumPicker = false;
const album = event.detail.album;
await addAssetsToAlbum(album.id, [asset.id]);
await getAllAlbums();
};
const disableKeyDownEvent = () => {
if (browser) {
document.removeEventListener('keydown', onKeyboardPress);
}
};
const enableKeyDownEvent = () => {
if (browser) {
document.addEventListener('keydown', onKeyboardPress);
}
};
const toggleArchive = async () => {
try {
const { data } = await api.assetApi.updateAsset({
id: asset.id,
updateAssetDto: {
isArchived: !asset.isArchived,
},
});
asset.isArchived = data.isArchived;
assetStore?.updateAsset(data);
dispatch(data.isArchived ? 'archived' : 'unarchived', data);
notificationController.show({
type: NotificationType.Info,
message: asset.isArchived ? `Added to archive` : `Removed from archive`,
});
} catch (error) {
handleError(error, `Unable to ${asset.isArchived ? `add asset to` : `remove asset from`} archive`);
}
};
const getAssetType = () => {
switch (asset.type) {
case 'IMAGE':
return 'Photo';
case 'VIDEO':
return 'Video';
default:
return 'Asset';
}
};
</script>
<section
id="immich-asset-viewer"
class="fixed left-0 top-0 z-[1001] grid h-screen w-screen grid-cols-4 grid-rows-[64px_1fr] overflow-y-hidden bg-black"
>
<div class="z-[1000] col-span-4 col-start-1 row-span-1 row-start-1 transition-transform">
<AssetViewerNavBar
{asset}
isMotionPhotoPlaying={shouldPlayMotionPhoto}
showCopyButton={canCopyImagesToClipboard && asset.type === AssetTypeEnum.Image}
showZoomButton={asset.type === AssetTypeEnum.Image}
showMotionPlayButton={!!asset.livePhotoVideoId}
showDownloadButton={shouldShowDownloadButton}
on:goBack={closeViewer}
on:showDetail={showDetailInfoHandler}
on:download={() => downloadFile(asset, publicSharedKey)}
on:delete={() => (isShowDeleteConfirmation = true)}
on:favorite={toggleFavorite}
on:addToAlbum={() => openAlbumPicker(false)}
on:addToSharedAlbum={() => openAlbumPicker(true)}
on:playMotionPhoto={() => (shouldPlayMotionPhoto = true)}
on:stopMotionPhoto={() => (shouldPlayMotionPhoto = false)}
on:toggleArchive={toggleArchive}
on:asProfileImage={() => (isShowProfileImageCrop = true)}
/>
</div>
{#if showNavigation}
<div class="column-span-1 z-[999] col-start-1 row-span-1 row-start-2 mb-[60px] justify-self-start">
<NavigationArea on:click={navigateAssetBackward}><ChevronLeft size="36" /></NavigationArea>
</div>
{/if}
<div class="col-span-4 col-start-1 row-span-full row-start-1">
{#key asset.id}
{#if !asset.resized}
<div class="flex h-full w-full justify-center">
<div
class="px-auto flex aspect-square h-full items-center justify-center bg-gray-100 dark:bg-immich-dark-gray"
>
<ImageBrokenVariant size="25%" />
</div>
</div>
{:else if asset.type === AssetTypeEnum.Image}
{#if shouldPlayMotionPhoto && asset.livePhotoVideoId}
<VideoViewer
{publicSharedKey}
assetId={asset.livePhotoVideoId}
on:close={closeViewer}
on:onVideoEnded={() => (shouldPlayMotionPhoto = false)}
/>
{:else if asset.exifInfo?.projectionType === ProjectionType.EQUIRECTANGULAR}
<PanoramaViewer {publicSharedKey} {asset} />
{:else}
<PhotoViewer {publicSharedKey} {asset} on:close={closeViewer} />
{/if}
{:else}
<VideoViewer {publicSharedKey} assetId={asset.id} on:close={closeViewer} />
{/if}
{/key}
</div>
{#if showNavigation}
<div class="z-[999] col-span-1 col-start-4 row-span-1 row-start-2 mb-[60px] justify-self-end">
<NavigationArea on:click={navigateAssetForward}><ChevronRight size="36" /></NavigationArea>
</div>
{/if}
{#if $isShowDetail}
<div
transition:fly={{ duration: 150 }}
id="detail-panel"
class="z-[1002] row-span-full w-[360px] overflow-y-auto bg-immich-bg transition-all dark:border-l dark:border-l-immich-dark-gray dark:bg-immich-dark-bg"
translate="yes"
>
<DetailPanel
{asset}
albums={appearsInAlbums}
on:close={() => ($isShowDetail = false)}
on:close-viewer={handleCloseViewer}
on:description-focus-in={disableKeyDownEvent}
on:description-focus-out={enableKeyDownEvent}
/>
</div>
{/if}
{#if isShowAlbumPicker}
<AlbumSelectionModal
shared={addToSharedAlbum}
on:newAlbum={handleAddToNewAlbum}
on:newSharedAlbum={handleAddToNewAlbum}
on:album={handleAddToAlbum}
on:close={() => (isShowAlbumPicker = false)}
/>
{/if}
{#if isShowDeleteConfirmation}
<ConfirmDialogue
title="Delete {getAssetType()}"
confirmText="Delete"
on:confirm={deleteAsset}
on:cancel={() => (isShowDeleteConfirmation = false)}
>
<svelte:fragment slot="prompt">
<p>
Are you sure you want to delete this {getAssetType().toLowerCase()}? This will also remove it from its
album(s).
</p>
<p><b>You cannot undo this action!</b></p>
</svelte:fragment>
</ConfirmDialogue>
{/if}
{#if isShowProfileImageCrop}
<ProfileImageCropper
{asset}
on:close={() => (isShowProfileImageCrop = false)}
on:close-viewer={handleCloseViewer}
/>
{/if}
</section>
<style>
#immich-asset-viewer {
contain: layout;
}
</style>