Method Decrease

src/widgets/ASlider.cpp:1618–1639

}

void LWSlider::Decrease(float steps)
{
   float stepValue = mStepValue;

   if ( stepValue == 0.0 )
   {
      stepValue = ( mMaxValue - mMinValue ) / 10.0;
   }

   mCurrentValue -= ( steps * stepValue );

   if ( mCurrentValue < mMinValue )
   {
      mCurrentValue = mMinValue;
   }
   else if ( mCurrentValue > mMaxValue )
   {
      mCurrentValue = mMaxValue;
   }

   Refresh();
}

void LWSlider::Refresh()
{