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perf: reuse preview on apply instead of reprocessing

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Pass the already-processed preview data URL when applying edits.
The thumbnail updates instantly without triggering another process cycle.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
Patrick Jaroszewski
2026-05-14 07:10:00 -04:00
parent dbb896e2b7
commit e37dd6f25d
2 changed files with 10 additions and 4 deletions
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4
src/lib/components/EditImageModal.svelte
View File

@@ -11,7 +11,7 @@
image: ImageEntry | null; image: ImageEntry | null;
device: Device; device: Device;
onClose: () => void; onClose: () => void;
onApply: (imageId: string, config: PipelineConfig) => void; onApply: (imageId: string, config: PipelineConfig, processedDataUrl: string | null) => void;
} }
let { open, image, device, onClose, onApply }: Props = $props(); let { open, image, device, onClose, onApply }: Props = $props();
@@ -36,7 +36,7 @@
function handleApply(): void { function handleApply(): void {
if (!image) return; if (!image) return;
onApply(image.id, localConfig); onApply(image.id, localConfig, previewDataUrl);
onClose(); onClose();
} }

8
src/routes/+page.svelte
View File

@@ -89,10 +89,16 @@
editingImage = null; editingImage = null;
} }
function handleApplyPipeline(imageId: string, config: PipelineConfig): void { function handleApplyPipeline(imageId: string, config: PipelineConfig, processedDataUrl: string | null): void {
imagesStore.setPipelineOverride(imageId, config); imagesStore.setPipelineOverride(imageId, config);
if (processedDataUrl) {
// Use the already-processed preview directly
imagesStore.updateImage(imageId, { processedDataUrl });
} else {
// Fallback: reprocess if no preview available
imagesStore.reprocessImage(imageId, deviceStore.selected); imagesStore.reprocessImage(imageId, deviceStore.selected);
} }
}
function handleClearAll(): void { function handleClearAll(): void {
imagesStore.clearAll(); imagesStore.clearAll();