sovereignty over app lifecycle

src-tauri/src/app.rs

@@ -0,0 +1,41 @@
+use tauri::Manager;
+use tauri_plugin_positioner::WindowExt;
+
+use crate::{
+    get_app_handle,
+    services::overlay::{overlay_fullscreen, SCENE_WINDOW_LABEL},
+};
+
+pub async fn start_fdoll() {
+    initialize_session().await;
+}
+
+pub async fn initialize_session() {
+    let webview_window = tauri::WebviewWindowBuilder::new(
+        get_app_handle(),
+        SCENE_WINDOW_LABEL,
+        tauri::WebviewUrl::App("/scene".into()),
+    )
+    .title("Friendolls Scene")
+    .inner_size(600.0, 500.0)
+    .resizable(false)
+    .decorations(false)
+    .transparent(true)
+    .shadow(false)
+    .visible(true)
+    .skip_taskbar(true)
+    .always_on_top(true)
+    .visible_on_all_workspaces(true)
+    .build()
+    .expect("Failed to display scene screen");
+
+    webview_window
+        .move_window(tauri_plugin_positioner::Position::Center)
+        .unwrap();
+
+    let window = get_app_handle().get_window(webview_window.label()).unwrap();
+    overlay_fullscreen(&window).unwrap();
+    window.set_ignore_cursor_events(true).unwrap();
+
+    println!("Scene window initialized.");
+}