reenable transport roll in arranger

crates/tek_core/src/focus.rs

@@ -54,6 +54,15 @@ impl<F: Focusable<E>, E: Engine> Focusable<E> for Option<F>
     }
 }
 
+impl<F: Focusable<E>, E: Engine> Focusable<E> for Arc<RwLock<F>> {
+    fn is_focused (&self) -> bool {
+        self.read().unwrap().is_focused()
+    }
+    fn set_focused (&mut self, focused: bool) {
+        self.write().unwrap().set_focused(focused)
+    }
+}
+
 /// Implement the [Focus] trait for a component.
 #[macro_export] macro_rules! focus {
     ($struct:ident ($focus:ident) : $count:expr => [

crates/tek_sequencer/src/arranger_cli.rs

@@ -31,9 +31,8 @@ impl ArrangerCli {
             Client::new("tek_arranger", ClientOptions::NO_START_SERVER)?.0
         );
         let mut arranger = Arranger::new("");
-        let mut transport = self.transport.then_some(
-            TransportToolbar::new(Some(jack.transport()))
-        );
+        let jack_transport = jack.transport();
+        let mut transport = TransportToolbar::new(Some(jack_transport));
         if let Some(name) = self.name.as_ref() {
             *arranger.name.write().unwrap() = name.clone();
         }
@@ -52,8 +51,17 @@ impl ArrangerCli {
             //}
         }
         transport.set_focused(true);
+        let transport = Arc::new(RwLock::new(transport));
+        transport.write().unwrap().jack = Some(
+            jack.activate(
+                &transport.clone(),
+                |state: &Arc<RwLock<TransportToolbar<Tui>>>, client, scope| {
+                    state.write().unwrap().process(client, scope)
+                }
+            )?
+        );
         Tui::run(Arc::new(RwLock::new(ArrangerStandalone {
-            transport,
+            transport: self.transport.then_some(transport),
             show_sequencer: Some(tek_core::Direction::Down),
             arranger,
             focus: 0,
@@ -62,10 +70,11 @@ impl ArrangerCli {
         Ok(())
     }
 }
+
 /// Root level object for standalone `tek_arranger`
 struct ArrangerStandalone<E: Engine> {
     /// Controls the JACK transport.
-    transport:       Option<TransportToolbar<E>>,
+    transport:       Option<Arc<RwLock<TransportToolbar<E>>>>,
     /// Contains all the sequencers.
     arranger:        Arranger<E>,
     /// This allows the sequencer view to be moved or hidden.
@@ -75,6 +84,7 @@ struct ArrangerStandalone<E: Engine> {
     /// Focus target that passes events down to sequencer
     sequencer_proxy: SequencerProxy<E>,
 }
+
 /// The standalone arranger consists of transport, clip grid, and sequencer.
 impl Content for ArrangerStandalone<Tui> {
     type Engine = Tui;
@@ -102,6 +112,7 @@ impl Content for ArrangerStandalone<Tui> {
         })
     }
 }
+
 /// Handle top-level events in standalone arranger.
 impl Handle<Tui> for ArrangerStandalone<Tui> {
     fn handle (&mut self, from: &TuiInput) -> Perhaps<bool> {
@@ -118,7 +129,7 @@ impl Handle<Tui> for ArrangerStandalone<Tui> {
         match from.event() {
             key!(KeyCode::Char(' ')) => {
                 if let Some(ref mut transport) = self.transport {
-                    transport.toggle_play()?;
+                    transport.write().unwrap().toggle_play()?;
                 } else {
                     return Ok(None)
                 }
@@ -150,6 +161,7 @@ impl Handle<Tui> for ArrangerStandalone<Tui> {
         Ok(Some(true))
     }
 }
+
 /// Focusable items in standalone arranger.
 impl Focus<3, Tui> for ArrangerStandalone<Tui> {
     fn focus (&self) -> usize {
@@ -165,15 +177,19 @@ impl Focus<3, Tui> for ArrangerStandalone<Tui> {
         focusables_mut!(self.transport, self.arranger, self.sequencer_proxy)
     }
 }
+
 #[derive(Default)]
 struct SequencerProxy<E: Engine>(PhantomData<E>, bool);
+
 impl Handle<Tui> for SequencerProxy<Tui> {
     fn handle (&mut self, _: &TuiInput) -> Perhaps<bool> { unreachable!() }
 }
+
 impl Content for SequencerProxy<Tui> {
     type Engine = Tui;
     fn content (&self) -> impl Widget<Engine = Tui> { "" }
 }
+
 impl Focusable<Tui> for SequencerProxy<Tui> {
     fn is_focused (&self) -> bool { self.1 }
     fn set_focused (&mut self, focus: bool) { self.1 = focus }