feat: add global recording shortcut

src-tauri/src/lib.rs

@@ -4,6 +4,7 @@ pub mod error;
 pub mod injection;
 pub mod models;
 pub mod settings;
+pub mod shortcuts;
 pub mod transcription;
 pub mod tray;
 pub mod ui_commands;
@@ -14,8 +15,10 @@ use app_state::ManagedAppState;
 pub fn run() {
     tauri::Builder::default()
         .plugin(tauri_plugin_opener::init())
+        .plugin(shortcuts::plugin())
         .setup(|app| {
             tray::setup(app)?;
+            shortcuts::setup(app)?;
             Ok(())
         })
         .manage(ManagedAppState::default())

src-tauri/src/shortcuts.rs

@@ -0,0 +1,20 @@
+use tauri::{App, Emitter, Runtime};
+use tauri_plugin_global_shortcut::{Code, GlobalShortcutExt, Modifiers, Shortcut, ShortcutState};
+
+pub const TOGGLE_RECORDING_EVENT: &str = "transcript://toggle-recording";
+
+pub fn plugin<R: Runtime>() -> tauri::plugin::TauriPlugin<R> {
+    tauri_plugin_global_shortcut::Builder::new()
+        .with_handler(|app, _shortcut, event| {
+            if event.state() == ShortcutState::Pressed {
+                let _ = app.emit(TOGGLE_RECORDING_EVENT, ());
+            }
+        })
+        .build()
+}
+
+pub fn setup(app: &App) -> Result<(), Box<dyn std::error::Error>> {
+    let shortcut = Shortcut::new(Some(Modifiers::CONTROL | Modifiers::SHIFT), Code::Space);
+    app.global_shortcut().register(shortcut)?;
+    Ok(())
+}