Method onMouse

gui/image_button.go:183–197

onMouseEvent process subscribed mouse events

(evname string, ev interface{})

// onMouseEvent process subscribed mouse events
func (b *ImageButton) onMouse(evname string, ev interface{}) {

	switch evname {
	case OnMouseDown:
		Manager().SetKeyFocus(b)
		b.pressed = true
		b.update()
		b.Dispatch(OnClick, nil)
	case OnMouseUp:
		b.pressed = false
		b.update()
	default:
		return
	}
}

// onKey processes subscribed key events
func (b *ImageButton) onKey(evname string, ev interface{}) {