chore: implement otd commands, check if otd daemon is already running

src-tauri/src/lib.rs

@@ -14,10 +14,11 @@ use crate::commands::{
     find_osu_installation, get_beatmapsets_count, get_ezpp_launcher_update_files, get_hwid,
     get_launcher_version, get_osu_release_stream, get_osu_skin, get_osu_version, get_platform,
     get_skins, get_skins_count, has_net8, has_osuwinello, has_wmctrl, install_ezpp_launcher_update,
-    is_osu_running, open_url_in_browser, opened_urls, presence_connect, presence_disconnect,
-    presence_is_connected, presence_update_button, presence_update_status, presence_update_user,
-    read_theme_info, replace_ui_files, run_osu, run_osu_updater, set_osu_config_values,
-    set_osu_user_config_values, valid_osu_folder,
+    is_open_tablet_driver_running, is_osu_running, open_url_in_browser, opened_urls,
+    presence_connect, presence_disconnect, presence_is_connected, presence_update_button,
+    presence_update_status, presence_update_user, read_theme_info, replace_ui_files,
+    run_open_tablet_driver, run_osu, run_osu_updater, set_osu_config_values,
+    set_osu_user_config_values, stop_open_tablet_driver, valid_osu_folder,
 };
 
 struct OpenedUrls(Mutex<Vec<PathBuf>>);
@@ -119,7 +120,10 @@ pub fn run() {
             install_ezpp_launcher_update,
             read_theme_info,
             extract_theme,
-            download_and_extract_theme
+            download_and_extract_theme,
+            run_open_tablet_driver,
+            stop_open_tablet_driver,
+            is_open_tablet_driver_running
         ])
         .plugin(tauri_plugin_fs::init())
         .plugin(tauri_plugin_dialog::init())

src/lib/osuUtil.ts

@@ -149,3 +149,4 @@ export const getSkins = async (folder: string) =>
 export const startOpenTabletDriver = async (otdDaemonPath: string) =>
   await invoke('run_open_tablet_driver', { path: otdDaemonPath });
 export const stopOpenTabletDriver = async () => await invoke('stop_open_tablet_driver');
+export const isOpenTabletDriverRunning = async () => await invoke('is_open_tablet_driver_running');

src/screens/Launch.svelte

@@ -65,6 +65,7 @@
     hasOsuWinello,
     hasWMCTRL,
     installUpdate,
+    isOpenTabletDriverRunning,
     isOsuCorrupted,
     isOsuRunning,
     isValidOsuFolder,
@@ -575,13 +576,15 @@
       }
 
       let otd_run = false;
-
       if ($openTabletDriverEnabled && $openTabletDriverPath.length > 0) {
-        try {
-          await startOpenTabletDriver($openTabletDriverPath);
-          otd_run = true;
-        } catch (err) {
-          console.log('Failed to start OpenTabletDriver:', err);
+        const otdRunning = await isOpenTabletDriverRunning();
+        if (!otdRunning) {
+          try {
+            await startOpenTabletDriver($openTabletDriverPath);
+            otd_run = true;
+          } catch (err) {
+            console.log('Failed to start OpenTabletDriver:', err);
+          }
         }
       }