refactor: rename preloadManager to imageManager (#25436)

rename: preloadManager to imageManager

web/src/lib/managers/ImageManager.svelte.ts

@@ -0,0 +1,43 @@
+import { getAssetMediaUrl } from '$lib/utils';
+import { cancelImageUrl } from '$lib/utils/sw-messaging';
+import { AssetMediaSize, type AssetResponseDto } from '@immich/sdk';
+
+type AllAssetMediaSize = AssetMediaSize | 'all';
+
+class ImageManager {
+  preload(asset: AssetResponseDto | undefined, size: AssetMediaSize = AssetMediaSize.Preview) {
+    if (!asset) {
+      return;
+    }
+
+    const url = getAssetMediaUrl({ id: asset.id, size, cacheKey: asset.thumbhash });
+    if (!url) {
+      return;
+    }
+
+    const img = new Image();
+    img.src = url;
+  }
+
+  cancel(asset: AssetResponseDto | undefined, size: AllAssetMediaSize = AssetMediaSize.Preview) {
+    if (!asset) {
+      return;
+    }
+
+    const sizes = size === 'all' ? Object.values(AssetMediaSize) : [size];
+    for (const size of sizes) {
+      const url = getAssetMediaUrl({ id: asset.id, size, cacheKey: asset.thumbhash });
+      if (url) {
+        cancelImageUrl(url);
+      }
+    }
+  }
+
+  cancelPreloadUrl(url: string | undefined) {
+    if (url) {
+      cancelImageUrl(url);
+    }
+  }
+}
+
+export const imageManager = new ImageManager();

web/src/lib/managers/PreloadManager.svelte.ts

@@ -1,38 +0,0 @@
-import { getAssetUrl } from '$lib/utils';
-import { cancelImageUrl, preloadImageUrl } from '$lib/utils/sw-messaging';
-import { AssetTypeEnum, type AssetResponseDto } from '@immich/sdk';
-
-class PreloadManager {
-  preload(asset: AssetResponseDto | undefined) {
-    if (globalThis.isSecureContext) {
-      preloadImageUrl(getAssetUrl({ asset }));
-      return;
-    }
-    if (!asset || asset.type !== AssetTypeEnum.Image) {
-      return;
-    }
-    const img = new Image();
-    const url = getAssetUrl({ asset });
-    if (!url) {
-      return;
-    }
-    img.src = url;
-  }
-
-  cancel(asset: AssetResponseDto | undefined) {
-    if (!globalThis.isSecureContext || !asset) {
-      return;
-    }
-    const url = getAssetUrl({ asset });
-    cancelImageUrl(url);
-  }
-
-  cancelPreloadUrl(url: string | undefined) {
-    if (!globalThis.isSecureContext) {
-      return;
-    }
-    cancelImageUrl(url);
-  }
-}
-
-export const preloadManager = new PreloadManager();

web/src/lib/managers/edit/transform-manager.svelte.ts

@@ -1,5 +1,5 @@
 import { editManager, type EditActions, type EditToolManager } from '$lib/managers/edit/edit-manager.svelte';
-import { getAssetThumbnailUrl } from '$lib/utils';
+import { getAssetMediaUrl } from '$lib/utils';
 import { getDimensions } from '$lib/utils/asset-utils';
 import { handleError } from '$lib/utils/handle-error';
 import {
@@ -185,7 +185,7 @@ class TransformManager implements EditToolManager {
 
     this.imgElement = new Image();
 
-    const imageURL = getAssetThumbnailUrl({
+    const imageURL = getAssetMediaUrl({
       id: asset.id,
       cacheKey: asset.thumbhash,
       edited: false,