void Scroller::setValue(float newValue, bool notify)
{
newValue = clamp(newValue, minValue, maxValue);
if (newValue == value)
return;
value = newValue;
if (notify)
valueChangedSignal(*this);
invalidate();
}
/**
* Set the value.
*
* The value will be clamped to the range of the slider.
*
* @param value The value.
*/
void Slider::SetValue(double value)
{
if (value < min) value = min;
else if (value > max) value = max;
else {
// Clamp to the nearest step.
value = round(value * (1.0 / step)) * step;
}
if (this->value != value) {
this->value = value;
FireModelUpdate(Props::VALUE);
valueChangedSignal(value);
RequestLayout();
}
}