def _update_color_rgb(self, event=None):
        """Update display after a change in the RGB spinboxes."""
        if event is None or event.widget.old_value != event.widget.get():
            r = self.red.get()
            g = self.green.get()
            b = self.blue.get()
            h, s, v = rgb_to_hsv(r, g, b)
            self.hue.set(h)
            self.saturation.set(s)
            self.value.set(v)
            args = (r, g, b)
            if self.alpha_channel:
                args += (self.alpha.get(),)
                self.alphabar.set_color(args)
            hexa = rgb_to_hexa(*args)
            self.hexa.delete(0, "end")
            self.hexa.insert(0, hexa)
            self.square.set_hsv((h, s, v))
            self.bar.set(h)
            self._update_preview()
def _update_color_rgb ( self , event = None ) : if event is None or event . widget . old_value != event . widget . get ( ) : r = self . red . get ( ) g = self . green . get ( ) b = self . blue . get ( ) h , s , v = rgb_to_hsv ( r , g , b ) self . hue . set ( h ) self . saturation . set ( s ) self . value . set ( v ) args = ( r , g , b ) if self . alpha_channel : args += ( self . alpha . get ( ) , ) self . alphabar . set_color ( args ) hexa = rgb_to_hexa ( * args ) self . hexa . delete ( 0 , "end" ) self . hexa . insert ( 0 , hexa ) self . square . set_hsv ( ( h , s , v ) ) self . bar . set ( h ) self . _update_preview ( )
Update display after a change in the RGB spinboxes.