Consolidate event handling into events.rs

The event loop function is now defined in `events.rs`, the redundant
`handle_events.rs` file is removed, and the module re‑exports are
updated
to expose `handle_events` from `events`.

src/app/threads/events.rs

@@ -1,6 +1,30 @@
 use ratatui::crossterm::event::KeyEvent;
+use ratatui::crossterm::event::{Event, read};
+use std::sync::mpsc::Sender;
 
 pub enum AppEvent {
     Input(KeyEvent),
     Resize(u16, u16),
 }
+
+/// Reads *all* crossterm events and forwards the ones we care about.
+pub fn handle_events(tx: Sender<AppEvent>) {
+    loop {
+        match read() {
+            Ok(ev) => match ev {
+                Event::Key(key) => {
+                    if tx.send(AppEvent::Input(key)).is_err() {
+                        break;
+                    }
+                }
+                Event::Resize(cols, rows) => {
+                    if tx.send(AppEvent::Resize(cols, rows)).is_err() {
+                        break;
+                    }
+                }
+                _ => {}
+            },
+            Err(_) => continue,
+        }
+    }
+}

src/app/threads/handle_events.rs

@@ -1,25 +0,0 @@
-use crate::app::threads::AppEvent;
-use ratatui::crossterm::event::{Event, read};
-use std::sync::mpsc::Sender;
-
-/// Reads *all* crossterm events and forwards the ones we care about.
-pub fn handle_events(tx: Sender<AppEvent>) {
-    loop {
-        match read() {
-            Ok(ev) => match ev {
-                Event::Key(key) => {
-                    if tx.send(AppEvent::Input(key)).is_err() {
-                        break;
-                    }
-                }
-                Event::Resize(cols, rows) => {
-                    if tx.send(AppEvent::Resize(cols, rows)).is_err() {
-                        break;
-                    }
-                }
-                _ => {}
-            },
-            Err(_) => continue,
-        }
-    }
-}

src/app/threads/mod.rs

@@ -1,7 +1,5 @@
 pub mod audio;
 pub mod events;
-pub mod handle_events;
 
 pub use audio::{AudioCmd, SoundrackParts, Soundtrack, handle_audio};
-pub use events::AppEvent;
+pub use events::{AppEvent, handle_events};
-pub use handle_events::handle_events;