factor out a hot reloading connect function

packages/desktop/src/hot_reload.rs

@@ -1,38 +0,0 @@
-#![allow(dead_code)]
-
-use dioxus_core::Template;
-
-use interprocess::local_socket::LocalSocketStream;
-use std::io::{BufRead, BufReader};
-use wry::application::{event_loop::EventLoopProxy, window::WindowId};
-
-use crate::desktop_context::{EventData, UserWindowEvent};
-
-pub(crate) fn init(proxy: EventLoopProxy<UserWindowEvent>) {
-    std::thread::spawn(move || {
-        let temp_file = std::env::temp_dir().join("@dioxusin");
-        if let Ok(socket) = LocalSocketStream::connect(temp_file.as_path()) {
-            let mut buf_reader = BufReader::new(socket);
-            loop {
-                let mut buf = String::new();
-                match buf_reader.read_line(&mut buf) {
-                    Ok(_) => {
-                        let template: Template<'static> =
-                            serde_json::from_str(Box::leak(buf.into_boxed_str())).unwrap();
-                        proxy
-                            .send_event(UserWindowEvent(
-                                EventData::TemplateUpdated(template),
-                                unsafe { WindowId::dummy() },
-                            ))
-                            .unwrap();
-                    }
-                    Err(err) => {
-                        if err.kind() != std::io::ErrorKind::WouldBlock {
-                            break;
-                        }
-                    }
-                }
-            }
-        }
-    });
-}

packages/desktop/src/lib.rs

@@ -12,9 +12,6 @@ mod protocol;
 mod waker;
 mod webview;
 
-#[cfg(all(feature = "hot-reload", debug_assertions))]
-mod hot_reload;
-
 pub use cfg::Config;
 pub use desktop_context::{use_window, DesktopContext};
 use desktop_context::{EventData, UserWindowEvent, WebviewQueue};
@@ -111,7 +108,15 @@ pub fn launch_with_props<P: 'static>(root: Component<P>, props: P, cfg: Config)
 
     // Intialize hot reloading if it is enabled
     #[cfg(all(feature = "hot-reload", debug_assertions))]
-    hot_reload::init(proxy.clone());
+    {
+        let proxy = proxy.clone();
+        dioxus_hot_reload::connect(move |template| {
+            let _ = proxy.send_event(UserWindowEvent(
+                EventData::TemplateUpdated(template),
+                unsafe { WindowId::dummy() },
+            ));
+        });
+    }
 
     // We start the tokio runtime *on this thread*
     // Any future we poll later will use this runtime to spawn tasks and for IO