public void SetWindowTitle(string title)
{
if (!(windowHandle is Window window))
{
return;
}
IntPtr display = Xlib.XOpenDisplay("");
Atom nameAtom = XlibCustom.XInternAtom(display, "_NET_WM_NAME", false);
Atom utf8Atom = XlibCustom.XInternAtom(display, "UTF8_STRING", false);
Xlib.XStoreName(display, window, title);
IntPtr titleptr = Marshal.StringToHGlobalAnsi(title);
Xlib.XChangeProperty(display, window, nameAtom, utf8Atom, 8, 0, titleptr, title.Length);
Xlib.XFlush(display);
}
