- if(btn==1 && geom.is_inside_relative(x, y) && max>min)
- {
- int sx = static_cast<int>((geom.w-slider_size)*(value-min)/(max-min));
- if(x<sx)
- set_value(value-step*10);
- else if(x>=static_cast<int>(sx+slider_size))
- set_value(value+step*10);
- else
- start_drag(x);
- }