From c923e9e54d356ff08c8722528a70223c6057a830 Mon Sep 17 00:00:00 2001
From: zhangshun <453905631@qq.com>
Date: Fri, 29 May 2026 16:35:03 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E6=8C=81=E6=A8=A1=E5=9E=8B=E5=BA=93?=
 =?UTF-8?q?=E5=90=91=E4=B8=BB=E7=A8=8B=E5=BA=8F=E5=AF=BC=E5=85=A5=E6=A8=A1?=
 =?UTF-8?q?=E5=9E=8B?=
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---
 web/src/pages/app/modules/preview.ts | 45 ++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/web/src/pages/app/modules/preview.ts b/web/src/pages/app/modules/preview.ts
index 1a4dcf3..b569517 100644
--- a/web/src/pages/app/modules/preview.ts
+++ b/web/src/pages/app/modules/preview.ts
@@ -64,6 +64,14 @@ export type PreviewImportScenePayload = {
   selectedCraftPlayData: P_OPERATION | null;
 };
 
+type ParentImportScenePayload = {
+  model: Pick<ModelItem, "id" | "name" | "original_filename" | "file_url">;
+  modelUrl: string;
+  basePointEnabled: boolean;
+  basePoint: PreviewResolvedBasePoint;
+  rawOperationTree: string;
+};
+
 export type ModelPreviewOptions = {
   onImportScene?: (payload: PreviewImportScenePayload) => Promise<void> | void;
 };
@@ -214,6 +222,43 @@ export function createImportScenePayload(options: {
 
 export function emitImportScenePayload(payload: PreviewImportScenePayload) {
   window.dispatchEvent(new CustomEvent<PreviewImportScenePayload>("dmt:import-scene", { detail: payload }));
+  if (window.parent && window.parent !== window) {
+    try {
+      window.parent.postMessage({
+        type: "DMT_MODEL_LIBRARY_IMPORT_SCENE",
+        payload: buildParentImportScenePayload(payload)
+      }, resolveParentOrigin());
+    } catch (error) {
+      notifyError(error);
+    }
+  }
+}
+
+function buildParentImportScenePayload(payload: PreviewImportScenePayload): ParentImportScenePayload {
+  return {
+    model: {
+      id: payload.model.id,
+      name: payload.model.name,
+      original_filename: payload.model.original_filename,
+      file_url: payload.model.file_url
+    },
+    modelUrl: payload.modelUrl,
+    basePointEnabled: payload.basePointEnabled,
+    basePoint: payload.basePoint,
+    rawOperationTree: payload.rawOperationTree
+  };
+}
+
+function resolveParentOrigin() {
+  try {
+    const meta = import.meta as ImportMeta & { env?: Record<string, string | undefined> };
+    const configuredOrigin = meta.env?.VITE_DMT_PARENT_ORIGIN;
+    if (configuredOrigin) return configuredOrigin;
+    if (document.referrer) return new URL(document.referrer).origin;
+  } catch {
+    return "*";
+  }
+  return "*";
 }
 
 function parseModelOperations(value: string): PreviewOperation[] {