Rename EmitterToken -> EmitterHandle

I think the name is a bit more obvious/consistent.

crates/tui/src/view/common/modal.rs

@@ -3,7 +3,7 @@ use crate::{
     view::{
         context::UpdateContext,
         draw::{Draw, DrawMetadata},
-        event::{Child, Emitter, EmitterToken, Event, EventHandler, Update},
+        event::{Child, Emitter, EmitterHandle, Event, EventHandler, Update},
         util::centered_rect,
         Component, ViewContext,
     },
@@ -209,7 +209,7 @@ pub struct ModalHandle<T: Emitter> {
     /// plumbing but would not actually accomplish anything. Once a modal is
     /// closed, it won't be emitting anymore so there's no harm in hanging onto
     /// its ID.
-    emitter: Option<EmitterToken<T::Emitted>>,
+    emitter: Option<EmitterHandle<T::Emitted>>,
 }
 
 impl<T: Emitter> ModalHandle<T> {
@@ -222,7 +222,7 @@ impl<T: Emitter> ModalHandle<T> {
     where
         T: 'static + Modal,
     {
-        self.emitter = Some(modal.detach());
+        self.emitter = Some(modal.handle());
         ViewContext::open_modal(modal);
     }
 

crates/tui/src/view/common/text_box.rs

@@ -170,7 +170,7 @@ impl TextBox {
         if let Some(debounce) = &self.on_change_debounce {
             if self.is_valid() {
                 // Defer the change event until after the debounce period
-                let emitter = self.detach();
+                let emitter = self.handle();
                 debounce.start(move || emitter.emit(TextBoxEvent::Change));
             } else {
                 debounce.cancel();

crates/tui/src/view/component/recipe_pane/authentication.rs

@@ -11,7 +11,7 @@ use crate::{
         context::UpdateContext,
         draw::{Draw, DrawMetadata, Generate},
         event::{
-            Child, Emitter, EmitterId, EmitterToken, Event, EventHandler,
+            Child, Emitter, EmitterHandle, EmitterId, Event, EventHandler,
             Update,
         },
         state::fixed_select::FixedSelectState,
@@ -101,7 +101,7 @@ impl EventHandler for AuthenticationDisplay {
     fn update(&mut self, _: &mut UpdateContext, event: Event) -> Update {
         let action = event.action();
         if let Some(Action::Edit) = action {
-            self.state.open_edit_modal(self.detach());
+            self.state.open_edit_modal(self.handle());
         } else if let Some(Action::Reset) = action {
             self.state.reset_override();
         } else if let Some(SaveAuthenticationOverride(value)) =
@@ -218,7 +218,7 @@ impl State {
     /// Open a modal to let the user edit temporary override values
     fn open_edit_modal(
         &self,
-        emitter: EmitterToken<SaveAuthenticationOverride>,
+        emitter: EmitterHandle<SaveAuthenticationOverride>,
     ) {
         let (label, value) = match &self {
             Self::Basic {

crates/tui/src/view/component/recipe_pane/body.rs

@@ -166,7 +166,7 @@ impl RawBody {
             return;
         };
 
-        let emitter = self.detach();
+        let emitter = self.handle();
         ViewContext::send_message(Message::FileEdit {
             path,
             on_complete: Box::new(move |path| {

crates/tui/src/view/component/recipe_pane/table.rs

@@ -14,7 +14,7 @@ use crate::{
         context::UpdateContext,
         draw::{Draw, DrawMetadata, Generate},
         event::{
-            Child, Emitter, EmitterId, EmitterToken, Event, EventHandler,
+            Child, Emitter, EmitterHandle, EmitterId, Event, EventHandler,
             Update,
         },
         state::select::{SelectState, SelectStateEvent, SelectStateEventType},
@@ -118,7 +118,7 @@ where
                     // Consume the event even if we have no rows, for
                     // consistency
                     if let Some(selected_row) = self.select.data().selected() {
-                        selected_row.open_edit_modal(self.detach());
+                        selected_row.open_edit_modal(self.handle());
                     }
                 }
                 Action::Reset => {
@@ -266,7 +266,7 @@ impl<K: PersistedKey<Value = bool>> RowState<K> {
     }
 
     /// Open a modal to create or edit the value's temporary override
-    fn open_edit_modal(&self, emitter: EmitterToken<SaveRecipeTableOverride>) {
+    fn open_edit_modal(&self, emitter: EmitterHandle<SaveRecipeTableOverride>) {
         let index = self.index;
         ViewContext::open_modal(TextBoxModal::new(
             format!("Edit value for {}", self.key),

crates/tui/src/view/event.rs

@@ -301,8 +301,8 @@ pub trait Emitter {
     /// Get a lightweight version of this emitter, with the same type and ID but
     /// datched from this lifetime. Useful for both emitting and consuming
     /// emissions from across task boundaries, modals, etc.
-    fn detach(&self) -> EmitterToken<Self::Emitted> {
-        EmitterToken {
+    fn handle(&self) -> EmitterHandle<Self::Emitted> {
+        EmitterHandle {
             id: self.id(),
             phantom: PhantomData,
         }
@@ -364,20 +364,20 @@ impl Default for EmitterId {
 /// A lightweight copy of an emitter that can be passed between threads or
 /// callbacks. This has the same emitting capability as the source emitter
 /// because it contains its ID and is bound to its emitted event type. Generate
-/// via [Emitter::detach].
+/// via [Emitter::handle].
 ///
 /// It would be good to impl `!Send` for this type because it shouldn't be
 /// passed between threads, but there is one use case where it needs to be Send
 /// to be passed to the main loop via Message, but doesn't actually change
 /// threads. !Send is more correct because if you try to emit from another
 /// thread it'll panic, because the event queue isn't available there.
 #[derive(Debug)]
-pub struct EmitterToken<T> {
+pub struct EmitterHandle<T> {
     id: EmitterId,
     phantom: PhantomData<T>,
 }
 
-impl<T: LocalEvent> Emitter for EmitterToken<T> {
+impl<T: LocalEvent> Emitter for EmitterHandle<T> {
     type Emitted = T;
 
     fn id(&self) -> EmitterId {