def on_resize_panel(self, _widget, size):
        self.scaled_icon = self.icon.scale_simple(size - 4, size - 4,
            gtk.gdk.INTERP_BILINEAR)
        self.scaled_icon_green = self.icon_green.scale_simple(size - 4,
                                                              size - 4,
            gtk.gdk.INTERP_BILINEAR)
        self.applet_icon.set_from_pixbuf(self.scaled_icon)
Returns the number of slots used at the moment
dataset/ETHPy150Open thesamet/webilder/src/webilder/webilder_unity_indicator.py/WebilderUnityIndicator.on_resize_panel--crossover with--dataset/ETHPy150Open airbnb/airflow/airflow/models.py/Pool.queued_slots