consistency!

src-tauri/Cargo.toml

@@ -29,6 +29,7 @@ window-vibrancy = "0.7.1"
 windows-version = "0.1.7"
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
+tauri-plugin-single-instance = "2"
 tauri-plugin-window-state = "2"
 
 [profile.release]

src-tauri/src/lib.rs

@@ -2,7 +2,7 @@ use std::{collections::HashMap, fs, path::PathBuf, sync::Mutex};
 
 use serde::{Deserialize, Serialize};
 use sysinfo::Disks;
-use tauri::{State, WebviewUrl, WebviewWindowBuilder};
+use tauri::{Manager, State, WebviewUrl, WebviewWindowBuilder};
 
 use tauri_plugin_shell::ShellExt;
 #[cfg(target_os = "macos")]
@@ -102,7 +102,7 @@ fn stream(node: &serde_json::Value, parent: &str, map: &mut HashMap<String, Vec<
         format!("{}/{}", parent, name)
     };
 
-    let is_dir = PathBuf::from(&path).is_dir();
+    let is_dir = children.map_or(false, |c| !c.is_empty());
 
     map.entry(parent.to_string()).or_default().push(FileInfo {
         name: name.to_string(),
@@ -163,6 +163,11 @@ fn reset_scan(state: State<'_, AppState>) {
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
     tauri::Builder::default()
+        .plugin(tauri_plugin_single_instance::init(|app, _args, _cwd| {
+            if let Some(window) = app.get_webview_window("main") {
+                let _ = window.set_focus();
+            }
+        }))
         .plugin(tauri_plugin_window_state::Builder::new().build())
         .plugin(tauri_plugin_prevent_default::init())
         .plugin(tauri_plugin_opener::init())

src/App.tsx

@@ -165,7 +165,7 @@ export default function App () {
           {breadcrumbs.map((p, i) => (
             <button
               key={p + i}
-              className='cursor-pointer bg-(--col2)/50 hover:bg-(--col4)/50 border border-(--col4)/50 hover:border-(--col6)/50 px-2 py-1 rounded-lg transition-colors text-white/60 hover:text-white/75'
+              className='cursor-pointer bg-(--col2)/50 hover:bg-(--col4)/50 border border-(--col4)/50 hover:border-(--col6)/50 px-2 py-1 rounded-lg transition-colors text-white'
               onClick={() => setCurrentPath(p)}
             >
               {i == 0 ? p : p.split('/').pop()}
@@ -173,7 +173,7 @@ export default function App () {
           ))}
         </div>
         <button
-          className='cursor-pointer bg-(--col2)/50 hover:bg-(--col4)/50 border border-(--col4)/50 hover:border-(--col6)/50 px-2 py-1 rounded-lg transition-colors text-white/60 hover:text-white/75 absolute right-0'
+          className='cursor-pointer bg-(--col2)/50 hover:bg-(--col4)/50 border border-(--col4)/50 hover:border-(--col6)/50 px-2 py-1 rounded-lg transition-colors text-white absolute right-0'
           onClick={() => goBackToDisks()}
         >
           Back
@@ -193,7 +193,7 @@ export default function App () {
             <p>
               <FontAwesomeIcon
                 icon={f.is_dir ? faFolder : faFile}
-                className='text-white/60 hover:text-white/75 transition-all hover:scale-110'
+                className='text-white transition-all hover:scale-110'
               />{' '}
               {f.name}
             </p>
@@ -204,7 +204,7 @@ export default function App () {
               >
                 <FontAwesomeIcon
                   icon={faFolderOpen}
-                  className='text-white/60 hover:text-white/75 transition-all hover:scale-110'
+                  className='text-white transition-all hover:scale-110'
                   onClick={async e => {
                     e.stopPropagation()
                     revealItemInDir(f.path)
@@ -217,7 +217,7 @@ export default function App () {
               >
                 <FontAwesomeIcon
                   icon={faTrashCan}
-                  className='text-red-500/60 hover:text-red-500/75 transition-all hover:scale-110'
+                  className='text-red-500 transition-all hover:scale-110'
                   onClick={async e => {
                     e.stopPropagation()