14.

internal/ui/tray/tray_start_nonlinux.go

@@ -0,0 +1,24 @@
+//go:build !linux
+
+package tray
+
+import (
+	"runtime"
+
+	"github.com/getlantern/systray"
+)
+
+// Start initializes and runs the system tray.
+// This function blocks until the tray is terminated.
+func Start(app App) {
+	// Pin this goroutine to one OS thread for the whole lifetime of systray.Run.
+	// getlantern/systray creates the notify icon and runs the Win32 message pump on
+	// whichever thread calls Run; if the goroutine migrates between threads, callbacks
+	// and the tray context menu break until restart (often seen after sleep/resume).
+	runtime.LockOSThread()
+	defer runtime.UnlockOSThread()
+	systray.Run(
+		func() { onReady(app) },
+		onExit,
+	)
+}