Add kiosk desktop app

Tauri app for the Pi. Media runs through the native LiveKit SDK because WebKitGTK has no WebRTC, with frames encoded in Rust and drawn to a canvas under the annotation overlay.
2026-08-09 17:09:16 -04:00
parent 18384c0cbc
commit 7d0a973638
85 changed files with 8330 additions and 0 deletions
@@ -0,0 +1,48 @@
+mod config;
+mod metrics;
+mod room;
+
+use tauri::Manager;
+
+#[tauri::command]
+fn is_kiosk_mode() -> bool {
+    kiosk_mode_enabled()
+}
+
+fn kiosk_mode_enabled() -> bool {
+    match std::env::var("PISTATION_KIOSK").ok().as_deref() {
+        Some("1") | Some("true") => true,
+        Some("0") | Some("false") => false,
+        _ => !cfg!(debug_assertions),
+    }
+}
+
+#[cfg_attr(mobile, tauri::mobile_entry_point)]
+pub fn run() {
+    tauri::Builder::default()
+        .plugin(tauri_plugin_opener::init())
+        .manage(room::RoomHandle::default())
+        .invoke_handler(tauri::generate_handler![
+            config::load_config,
+            config::save_config,
+            config::hardware_id,
+            metrics::collect_metrics,
+            is_kiosk_mode,
+            room::room_connect,
+            room::room_disconnect,
+            room::video_subscribe,
+            room::video_unsubscribe
+        ])
+        .setup(|app| {
+            if let Some(window) = app.get_webview_window("main") {
+                if kiosk_mode_enabled() {
+                    let _ = window.set_fullscreen(true);
+                    let _ = window.set_always_on_top(true);
+                    let _ = window.set_cursor_visible(false);
+                }
+            }
+            Ok(())
+        })
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}