refactor: packages/

1 files changed, 41 insertions, 0 deletions

diff --git a/packages/excalidraw/data/resave.ts b/packages/excalidraw/data/resave.ts
new file mode 100644
index 0000000..6249184
--- /dev/null
+++ b/packages/excalidraw/data/resave.ts
@@ -0,0 +1,41 @@
+import type { ExcalidrawElement } from "../element/types";
+import type { AppState, BinaryFiles } from "../types";
+import { exportCanvas, prepareElementsForExport } from ".";
+import { getFileHandleType, isImageFileHandleType } from "./blob";
+
+export const resaveAsImageWithScene = async (
+  elements: readonly ExcalidrawElement[],
+  appState: AppState,
+  files: BinaryFiles,
+  name: string,
+) => {
+  const { exportBackground, viewBackgroundColor, fileHandle } = appState;
+
+  const fileHandleType = getFileHandleType(fileHandle);
+
+  if (!fileHandle || !isImageFileHandleType(fileHandleType)) {
+    throw new Error(
+      "fileHandle should exist and should be of type svg or png when resaving",
+    );
+  }
+  appState = {
+    ...appState,
+    exportEmbedScene: true,
+  };
+
+  const { exportedElements, exportingFrame } = prepareElementsForExport(
+    elements,
+    appState,
+    false,
+  );
+
+  await exportCanvas(fileHandleType, exportedElements, appState, files, {
+    exportBackground,
+    viewBackgroundColor,
+    name,
+    fileHandle,
+    exportingFrame,
+  });
+
+  return { fileHandle };
+};