Desktop: Remove editor from wasm wrapper

frontend/package.json

@@ -11,16 +11,18 @@
 		"profiling": "npm run setup && npm run wasm:build-profiling && concurrently -k -n \"VITE,RUST\" \"vite\" \"npm run wasm:watch-profiling\"",
 		"production": "npm run setup && npm run wasm:build-production && concurrently -k -n \"VITE,RUST\" \"vite\" \"npm run wasm:watch-production\"",
 		"---------- BUILDS ----------": "",
+		"build": "npm run wasm:build-production && vite build",
 		"build-dev": "npm run wasm:build-dev && vite build",
-		"build-native": "npm run native:build-dev && vite build",
+		"build-native": "npm run native:build-production && vite build",
+		"build-native-dev": "npm run native:build-dev && vite build",
 		"build-profiling": "npm run wasm:build-profiling && vite build",
-		"build": "npm run wasm:build-production && vite build",
 		"---------- UTILITIES ----------": "",
 		"lint": "eslint . && tsc --noEmit",
 		"lint-fix": "eslint . --fix && tsc --noEmit",
 		"---------- INTERNAL ----------": "",
 		"setup": "node package-installer.js",
 		"native:build-dev": "wasm-pack build ./wasm --dev --target=web --features native",
+		"native:build-production": "wasm-pack build ./wasm --release --target=web --features native",
 		"wasm:build-dev": "wasm-pack build ./wasm --dev --target=web",
 		"wasm:build-profiling": "wasm-pack build ./wasm --profiling --target=web",
 		"wasm:build-production": "wasm-pack build ./wasm --release --target=web",

frontend/wasm/src/editor_api.rs

@@ -5,8 +5,7 @@
 // on the dispatcher messaging system and more complex Rust data types.
 //
 use crate::helpers::translate_key;
-use crate::{EDITOR, EDITOR_HANDLE, EDITOR_HAS_CRASHED, Error, MESSAGE_BUFFER};
-use editor::application::Editor;
+use crate::{EDITOR_HANDLE, EDITOR_HAS_CRASHED, Error, MESSAGE_BUFFER};
 use editor::consts::FILE_SAVE_SUFFIX;
 use editor::messages::input_mapper::utility_types::input_keyboard::ModifierKeys;
 use editor::messages::input_mapper::utility_types::input_mouse::{EditorMouseState, ScrollDelta, ViewportBounds};
@@ -28,6 +27,11 @@ use wasm_bindgen::JsCast;
 use wasm_bindgen::prelude::*;
 use web_sys::{CanvasRenderingContext2d, HtmlCanvasElement, ImageData, window};
 
+#[cfg(not(feature = "native"))]
+use crate::EDITOR;
+#[cfg(not(feature = "native"))]
+use editor::application::Editor;
+
 static IMAGE_DATA_HASH: AtomicU64 = AtomicU64::new(0);
 
 fn calculate_hash<T: std::hash::Hash>(t: &T) -> u64 {
@@ -140,6 +144,7 @@ impl EditorHandle {
 
 #[wasm_bindgen]
 impl EditorHandle {
+	#[cfg(not(feature = "native"))]
 	#[wasm_bindgen(constructor)]
 	pub fn new(frontend_message_handler_callback: js_sys::Function) -> Self {
 		let editor = Editor::new();
@@ -153,6 +158,16 @@ impl EditorHandle {
 		editor_handle
 	}
 
+	#[cfg(feature = "native")]
+	#[wasm_bindgen(constructor)]
+	pub fn new(frontend_message_handler_callback: js_sys::Function) -> Self {
+		let editor_handle = EditorHandle { frontend_message_handler_callback };
+		if EDITOR_HANDLE.with(|handle| handle.lock().ok().map(|mut guard| *guard = Some(editor_handle.clone()))).is_none() {
+			log::error!("Attempted to initialize the editor handle more than once");
+		}
+		editor_handle
+	}
+
 	// Sends a message to the dispatcher in the Editor Backend
 	#[cfg(not(feature = "native"))]
 	fn dispatch<T: Into<Message>>(&self, message: T) {
@@ -247,6 +262,7 @@ impl EditorHandle {
 			let g = f.clone();
 
 			*g.borrow_mut() = Some(Closure::new(move |_timestamp| {
+				#[cfg(not(feature = "native"))]
 				wasm_bindgen_futures::spawn_local(poll_node_graph_evaluation());
 
 				if !EDITOR_HAS_CRASHED.load(Ordering::SeqCst) {
@@ -929,6 +945,7 @@ fn set_timeout(f: &Closure<dyn FnMut()>, delay: Duration) {
 }
 
 /// Provides access to the `Editor` by calling the given closure with it as an argument.
+#[cfg(not(feature = "native"))]
 fn editor<T: Default>(callback: impl FnOnce(&mut editor::application::Editor) -> T) -> T {
 	EDITOR.with(|editor| {
 		let mut guard = editor.try_lock();
@@ -942,6 +959,7 @@ fn editor<T: Default>(callback: impl FnOnce(&mut editor::application::Editor) ->
 }
 
 /// Provides access to the `Editor` and its `EditorHandle` by calling the given closure with them as arguments.
+#[cfg(not(feature = "native"))]
 pub(crate) fn editor_and_handle(callback: impl FnOnce(&mut Editor, &mut EditorHandle)) {
 	handle(|editor_handle| {
 		editor(|editor| {
@@ -964,6 +982,7 @@ pub(crate) fn handle(callback: impl FnOnce(&mut EditorHandle)) {
 	});
 }
 
+#[cfg(not(feature = "native"))]
 async fn poll_node_graph_evaluation() {
 	// Process no further messages after a crash to avoid spamming the console
 	if EDITOR_HAS_CRASHED.load(Ordering::SeqCst) {

frontend/wasm/src/lib.rs

@@ -20,6 +20,7 @@ pub static NODE_GRAPH_ERROR_DISPLAYED: AtomicBool = AtomicBool::new(false);
 pub static LOGGER: WasmLog = WasmLog;
 
 thread_local! {
+	#[cfg(not(feature = "native"))]
 	pub static EDITOR: Mutex<Option<editor::application::Editor>> = const { Mutex::new(None) };
 	pub static MESSAGE_BUFFER: std::cell::RefCell<Vec<Message>> = const { std::cell::RefCell::new(Vec::new()) };
 	pub static EDITOR_HANDLE: Mutex<Option<editor_api::EditorHandle>> = const { Mutex::new(None) };
@@ -50,7 +51,7 @@ pub fn panic_hook(info: &panic::PanicHookInfo) {
 
 		if !NODE_GRAPH_ERROR_DISPLAYED.load(Ordering::SeqCst) {
 			NODE_GRAPH_ERROR_DISPLAYED.store(true, Ordering::SeqCst);
-			editor_api::editor_and_handle(|_, handle| {
+			editor_api::handle(|handle| {
 				let error = r#"
 				<rect x="50%" y="50%" width="600" height="100" transform="translate(-300 -50)" rx="4" fill="var(--color-error-red)" />
 				<text x="50%" y="50%" dominant-baseline="middle" text-anchor="middle" font-size="18" fill="var(--color-2-mildblack)">

frontend/wasm/src/native_communcation.rs

@@ -1,4 +1,4 @@
-use editor::{application::Editor, messages::prelude::FrontendMessage};
+use editor::messages::prelude::FrontendMessage;
 use js_sys::{ArrayBuffer, Uint8Array};
 use wasm_bindgen::prelude::*;
 
@@ -9,12 +9,12 @@ pub fn receive_native_message(buffer: ArrayBuffer) {
 	let buffer = Uint8Array::new(buffer.as_ref()).to_vec();
 	match ron::from_str::<Vec<FrontendMessage>>(str::from_utf8(buffer.as_slice()).unwrap()) {
 		Ok(messages) => {
-			let callback = move |_: &mut Editor, handle: &mut EditorHandle| {
+			let callback = move |handle: &mut EditorHandle| {
 				for message in messages {
 					handle.send_frontend_message_to_js_rust_proxy(message);
 				}
 			};
-			editor_api::editor_and_handle(callback);
+			editor_api::handle(callback);
 		}
 		Err(e) => log::error!("Failed to deserialize frontend messages: {e:?}"),
 	}

package.json

@@ -4,13 +4,15 @@
 	"scripts": {
 		"---------- DEV SERVER ----------": "",
 		"start": "cd frontend && npm start",
-		"start-desktop": "cd frontend && npm run build-native && cargo run -p graphite-desktop",
+		"start-desktop": "cd frontend && npm run build-native-dev && cargo run -p graphite-desktop",
 		"profiling": "cd frontend && npm run profiling",
 		"production": "cd frontend && npm run production",
 		"---------- BUILDS ----------": "",
 		"build-dev": "cd frontend && npm run build-dev",
 		"build-profiling": "cd frontend && npm run build-profiling",
 		"build": "cd frontend && npm run build",
+		"build-desktop": "cd frontend && npm run build-native && cargo build -r -p graphite-desktop",
+		"build-desktop-dev": "cd frontend && npm run build-native-dev && cargo build -p graphite-desktop",
 		"---------- UTILITIES ----------": "",
 		"lint": "cd frontend && npm run lint",
 		"lint-fix": "cd frontend && npm run lint-fix"