XSetWindowBorder(display, win->id, col_focus);
XSetInputFocus(display, win->id, RevertToPointerRoot, CurrentTime);
ws[current_ws].focus = win;
XSetWindowBorder(display, win->id, col_focus);
XSetInputFocus(display, win->id, RevertToPointerRoot, CurrentTime);
ws[current_ws].focus = win;