Replace globals with editor environment (#3656)

Co-authored-by: Keavon Chambers <keavon@keavon.com>

desktop/src/app.rs

@@ -1,3 +1,4 @@
+use rand::Rng;
 use rfd::AsyncFileDialog;
 use std::fs;
 use std::path::PathBuf;
@@ -16,7 +17,7 @@ use crate::event::{AppEvent, AppEventScheduler};
 use crate::persist::PersistentData;
 use crate::render::{RenderError, RenderState};
 use crate::window::Window;
-use crate::wrapper::messages::{DesktopFrontendMessage, DesktopWrapperMessage, InputMessage, MouseKeys, MouseState, Platform};
+use crate::wrapper::messages::{DesktopFrontendMessage, DesktopWrapperMessage, InputMessage, MouseKeys, MouseState};
 use crate::wrapper::{DesktopWrapper, NodeGraphExecutionResult, WgpuContext, serialize_frontend_messages};
 
 pub(crate) struct App {
@@ -78,6 +79,8 @@ impl App {
 		let mut persistent_data = PersistentData::default();
 		persistent_data.load_from_disk();
 
+		let desktop_wrapper = DesktopWrapper::new(rand::rng().random());
+
 		Self {
 			render_state: None,
 			wgpu_context,
@@ -91,7 +94,7 @@ impl App {
 			ui_scale: 1.,
 			app_event_receiver,
 			app_event_scheduler,
-			desktop_wrapper: DesktopWrapper::new(),
+			desktop_wrapper,
 			last_ui_update: Instant::now(),
 			cef_context,
 			cef_schedule: Some(Instant::now()),
@@ -478,14 +481,6 @@ impl ApplicationHandler for App {
 		self.resize();
 
 		self.desktop_wrapper.init(self.wgpu_context.clone());
-
-		#[cfg(target_os = "windows")]
-		let platform = Platform::Windows;
-		#[cfg(target_os = "macos")]
-		let platform = Platform::Mac;
-		#[cfg(target_os = "linux")]
-		let platform = Platform::Linux;
-		self.dispatch_desktop_wrapper_message(DesktopWrapperMessage::UpdatePlatform(platform));
 	}
 
 	fn proxy_wake_up(&mut self, event_loop: &dyn ActiveEventLoop) {

desktop/src/lib.rs

@@ -66,6 +66,7 @@ pub fn start() {
 		}
 	};
 
+	// Must be called before event loop initialization or native window integrations will break
 	App::init();
 
 	let wgpu_context = futures::executor::block_on(gpu_context::create_wgpu_context());
@@ -78,9 +79,9 @@ pub fn start() {
 
 	let cef_handler = cef::CefHandler::new(wgpu_context.clone(), app_event_scheduler.clone(), cef_view_info_receiver);
 	let cef_context = match cef_context_builder.initialize(cef_handler, cli.disable_ui_acceleration) {
-		Ok(c) => {
+		Ok(context) => {
 			tracing::info!("CEF initialized successfully");
-			c
+			context
 		}
 		Err(cef::InitError::AlreadyRunning) => {
 			tracing::error!("Another instance is already running, Exiting.");

desktop/wrapper/src/handle_desktop_wrapper_message.rs

@@ -1,11 +1,10 @@
 use graphene_std::Color;
 use graphene_std::raster::Image;
-use graphite_editor::messages::app_window::app_window_message_handler::AppWindowPlatform;
 use graphite_editor::messages::clipboard::utility_types::ClipboardContentRaw;
 use graphite_editor::messages::prelude::*;
 
 use super::DesktopWrapperMessageDispatcher;
-use super::messages::{DesktopFrontendMessage, DesktopWrapperMessage, EditorMessage, OpenFileDialogContext, Platform, SaveFileDialogContext};
+use super::messages::{DesktopFrontendMessage, DesktopWrapperMessage, EditorMessage, OpenFileDialogContext, SaveFileDialogContext};
 
 pub(super) fn handle_desktop_wrapper_message(dispatcher: &mut DesktopWrapperMessageDispatcher, message: DesktopWrapperMessage) {
 	match message {
@@ -111,15 +110,6 @@ pub(super) fn handle_desktop_wrapper_message(dispatcher: &mut DesktopWrapperMess
 			dispatcher.queue_editor_message(message);
 		}
 		DesktopWrapperMessage::PollNodeGraphEvaluation => dispatcher.poll_node_graph_evaluation(),
-		DesktopWrapperMessage::UpdatePlatform(platform) => {
-			let platform = match platform {
-				Platform::Windows => AppWindowPlatform::Windows,
-				Platform::Mac => AppWindowPlatform::Mac,
-				Platform::Linux => AppWindowPlatform::Linux,
-			};
-			let message = AppWindowMessage::UpdatePlatform { platform };
-			dispatcher.queue_editor_message(message);
-		}
 		DesktopWrapperMessage::UpdateMaximized { maximized } => {
 			let message = FrontendMessage::UpdateMaximized { maximized };
 			dispatcher.queue_editor_message(message);

desktop/wrapper/src/lib.rs

@@ -1,5 +1,5 @@
 use graph_craft::wasm_application_io::WasmApplicationIo;
-use graphite_editor::application::Editor;
+use graphite_editor::application::{Editor, Environment, Host, Platform};
 use graphite_editor::messages::prelude::{FrontendMessage, Message};
 
 // TODO: Remove usage of this reexport in desktop create and remove this line
@@ -27,8 +27,18 @@ pub struct DesktopWrapper {
 }
 
 impl DesktopWrapper {
-	pub fn new() -> Self {
-		Self { editor: Editor::new() }
+	pub fn new(uuid_random_seed: u64) -> Self {
+		#[cfg(target_os = "windows")]
+		let host = Host::Windows;
+		#[cfg(target_os = "macos")]
+		let host = Host::Mac;
+		#[cfg(target_os = "linux")]
+		let host = Host::Linux;
+		let env = Environment { platform: Platform::Desktop, host };
+
+		Self {
+			editor: Editor::new(env, uuid_random_seed),
+		}
 	}
 
 	pub fn init(&self, wgpu_context: WgpuContext) {
@@ -51,12 +61,6 @@ impl DesktopWrapper {
 	}
 }
 
-impl Default for DesktopWrapper {
-	fn default() -> Self {
-		Self::new()
-	}
-}
-
 pub enum NodeGraphExecutionResult {
 	HasRun(Option<wgpu::Texture>),
 	NotRun,

desktop/wrapper/src/messages.rs

@@ -109,7 +109,6 @@ pub enum DesktopWrapperMessage {
 		content: Vec<u8>,
 	},
 	PollNodeGraphEvaluation,
-	UpdatePlatform(Platform),
 	UpdateMaximized {
 		maximized: bool,
 	},
@@ -163,12 +162,6 @@ pub enum SaveFileDialogContext {
 	File { content: Vec<u8> },
 }
 
-pub enum Platform {
-	Windows,
-	Mac,
-	Linux,
-}
-
 pub enum MenuItem {
 	Action {
 		id: String,