play stop working

src-tauri/src/ablelinkbridge.rs

@@ -28,15 +28,16 @@ impl AbeLinkToJs {
 
 pub struct AsyncInputTransmit {
   pub inner: Mutex<mpsc::Sender<LinkMsg>>,
+  pub abelink: Arc<Mutex<AbeLinkState>>,
 }
-pub struct State {
+pub struct AbeLinkState {
   pub link: AblLink,
   pub session_state: SessionState,
   pub running: bool,
   pub quantum: f64,
 }
 
-impl State {
+impl AbeLinkState {
   pub fn new() -> Self {
     Self {
       link: AblLink::new(120.0),
@@ -58,6 +59,7 @@ impl State {
 pub fn init(
   _logger: Logger,
   abelink_to_js: AbeLinkToJs,
+  abelink: Arc<Mutex<AbeLinkState>>,
   async_input_receiver: mpsc::Receiver<LinkMsg>,
   mut async_output_receiver: mpsc::Receiver<LinkMsg>,
   async_output_transmitter: mpsc::Sender<LinkMsg>
@@ -82,24 +84,28 @@ pub fn init(
     /* ...........................................................
                         Initialize Ableton link
     ............................................................*/
-    let mut state = State::new();
-    state.link.enable(true);
-    state.link.enable_start_stop_sync(true);
+    //let mut state = AbeLinkState::new();
 
-    let mut prev_is_playing = state.session_state.is_playing();
-    let mut prev_bpm = state.session_state.tempo();
+    let mut prev_is_playing = false;
+    let mut prev_bpm = 120.0;
 
     /* ...........................................................
                         Process queued messages 
     ............................................................*/
 
     loop {
-      let mut message_queue = message_queue_clone.lock().await;
+      let mut state = abelink.lock().await;
+      if state.link.is_enabled() == false {
+        state.link.enable(true);
+        state.link.enable_start_stop_sync(true);
+      }
 
-      state.capture_app_state();
+      let mut message_queue = message_queue_clone.lock().await;
       let time_stamp = state.link.clock_micros();
       let bpm = state.session_state.tempo();
       let play = state.session_state.is_playing();
+      let quantum = state.quantum;
+      state.capture_app_state();
 
       if bpm != prev_bpm || play != prev_is_playing {
         //let cycle = state.session_state.time_at_beat(beat, quantum)
@@ -119,13 +125,13 @@ pub fn init(
           if is_playing == false {
             state.session_state.set_is_playing(false, time_stamp as u64);
           } else {
-            state.session_state.set_is_playing_and_request_beat_at_time(true, time_stamp as u64, 0.0, state.quantum);
+            state.session_state.set_is_playing_and_request_beat_at_time(true, time_stamp as u64, 0.0, quantum);
           }
           state.commit_app_state();
         }
         return false;
       });
-
+      drop(state);
       sleep(Duration::from_millis(10));
     }
   });
@@ -147,5 +153,8 @@ pub async fn async_process_model(
 pub async fn sendabelinkmsg(linkmsg: LinkMsg, state: tauri::State<'_, AsyncInputTransmit>) -> Result<(), String> {
   println!("bpm {} play {}", linkmsg.bpm, linkmsg.play);
   let async_proc_input_tx = state.inner.lock().await;
+  // let abelink = state.abelink.lock().await;
+  // drop(abelink);
+
   async_proc_input_tx.send(linkmsg).await.map_err(|e| e.to_string())
 }

src-tauri/src/main.rs

@@ -7,6 +7,7 @@ mod loggerbridge;
 mod ablelinkbridge;
 use std::sync::Arc;
 
+use ablelinkbridge::AbeLinkState;
 use ablelinkbridge::AbeLinkToJs;
 use loggerbridge::Logger;
 use tauri::Manager;
@@ -33,14 +34,17 @@ fn main() {
     .manage(oscbridge::AsyncInputTransmit {
       inner: Mutex::new(async_input_transmitter_osc),
     })
-    .manage(ablelinkbridge::AsyncInputTransmit {
-      inner: Mutex::new(async_input_transmitter_abelink),
-    })
     .invoke_handler(tauri::generate_handler![midibridge::sendmidi, oscbridge::sendosc, ablelinkbridge::sendabelinkmsg])
     .setup(|app| {
       let window = Arc::new(app.get_window("main").unwrap());
       let logger = Logger { window: window.clone() };
 
+      let abelink = Arc::new(Mutex::new(AbeLinkState::new()));
+      app.manage(ablelinkbridge::AsyncInputTransmit {
+        inner: Mutex::new(async_input_transmitter_abelink),
+        abelink: abelink.clone(),
+      });
+
       midibridge::init(
         logger.clone(),
         async_input_receiver_midi,
@@ -57,6 +61,7 @@ fn main() {
       ablelinkbridge::init(
         logger.clone(),
         AbeLinkToJs { window },
+        abelink,
         async_input_receiver_abelink,
         async_output_receiver_abelink,
         async_output_transmitter_abelink