From 3e89d2998588f8e35c524e523ba2ee853f0f6475 Mon Sep 17 00:00:00 2001
From: Maze Winther <mazewinther@gmail.com>
Date: Mon, 20 Apr 2026 11:31:17 +0200
Subject: refactor: restructure files to their domains,  new preview overlay
 system, and dep graph

---
 apps/web/src/editor/use-menu-preview.ts | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 apps/web/src/editor/use-menu-preview.ts

(limited to 'apps/web/src/editor/use-menu-preview.ts')

diff --git a/apps/web/src/editor/use-menu-preview.ts b/apps/web/src/editor/use-menu-preview.ts
new file mode 100644
index 00000000..ca42124e
--- /dev/null
+++ b/apps/web/src/editor/use-menu-preview.ts
@@ -0,0 +1,26 @@
+import { useRef } from "react";
+import { useEditor } from "@/editor/use-editor";
+
+export function useMenuPreview() {
+	const editor = useEditor();
+	const didCommitRef = useRef(false);
+
+	const discard = () => {
+		if (!didCommitRef.current && editor.timeline.isPreviewActive()) {
+			editor.timeline.discardPreview();
+		}
+	};
+
+	const markCommitted = () => {
+		didCommitRef.current = true;
+	};
+
+	const onOpenChange = (isOpen: boolean) => {
+		if (!isOpen) {
+			discard();
+			didCommitRef.current = false;
+		}
+	};
+
+	return { onPointerLeave: discard, onOpenChange, markCommitted };
+}
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