fix: refresh icon after turning on/off + switching dark-mode

Signed-off-by: Roman <ixrock@gmail.com>

src/main/tray.ts

@@ -31,9 +31,8 @@ nativeTheme.on("updated", async () => {
 });
 
 export async function initTray(windowManager: WindowManager) {
-  if (!trayIcon) {
-    trayIcon = await createTrayIconFromSvg();
-  }
+  trayIcon = await createTrayIconFromSvg(); // generate icon once on tray activation
+
   const dispose = autorun(() => {
     const menu = createTrayMenu(windowManager);
     buildTray(trayIcon, menu);

src/main/window-manager.ts

@@ -59,8 +59,9 @@ export class WindowManager {
     this.disposers.trayAutoBind = reaction(() => userStore.preferences.trayEnabled, async isEnabled => {
       if (isEnabled) {
         this.disposers.trayAutoUpdater = await initTray(this);
-      } else {
-        this.disposers?.trayAutoUpdater();
+      } else if (this.disposers.trayAutoUpdater) {
+        this.disposers.trayAutoUpdater();
+        this.disposers.trayAutoUpdater = null;
       }
     }, {
       fireImmediately: true