syntaxbullet/image-studio
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: add crop and canvas resize workflows

Browse Source
This commit is contained in:
syntaxbullet
2026-07-11 12:16:33 +02:00
parent 4d7358af4b
commit 9fb3a19912
20 changed files with 312 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
operations/project/format.ts
View File

@@ -1,5 +1,6 @@
import type { ImageDocument } from "@core/document";
import type { Layer } from "@core/layer";
import type { Rect } from "@core/geometry";
export const PROJECT_FORMAT = "image-studio-project";
export const CURRENT_PROJECT_VERSION = 1;
@@ -112,6 +113,8 @@ function assertLayers(value: unknown[]): asserts value is Layer[] {
assertLayers(layer.children);
} else if ((layer.type === "image" || layer.type === "raster") && typeof layer.assetId !== "string") {
throw new Error("A project layer is missing its asset reference.");
} else if ((layer.type === "image" || layer.type === "raster") && layer.sourceRect !== undefined && (!isRect(layer.sourceRect) || layer.sourceRect.w < 1 || layer.sourceRect.h < 1)) {
throw new Error("A project layer contains an invalid source crop.");
} else if (layer.type !== "image" && layer.type !== "raster") {
throw new Error(`Unsupported layer type: ${layer.type}.`);
}
@@ -137,7 +140,7 @@ function isSize(value: unknown): boolean {
return isRecord(value) && isFiniteNumber(value.w) && isFiniteNumber(value.h) && value.w >= 0 && value.h >= 0;
}
function isRect(value: unknown): boolean {
function isRect(value: unknown): value is Rect {
return isRecord(value) && isFiniteNumber(value.x) && isFiniteNumber(value.y) && isFiniteNumber(value.w) && isFiniteNumber(value.h);
}