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$NetBSD: patch-kcontrol_access_kcmaccess.cpp,v 1.1 2012/09/26 11:10:16 jperkin Exp $
Cast arguments to log().
--- kcontrol/access/kcmaccess.cpp.orig Wed Sep 26 09:28:31 2012
+++ kcontrol/access/kcmaccess.cpp Wed Sep 26 09:29:52 2012
@@ -63,13 +63,13 @@
this->min = min;
this->max = max;
sliderMax = (int)floor (0.5
- + 2*(log(max)-log(min)) / (log(max)-log(max-1)));
+ + 2*(log((float)max)-log((float)min)) / (log((float)max)-log((float)max-1)));
m_slider->setRange(0, sliderMax);
m_slider->setSteps(step, sliderMax/10);
m_slider->setTickInterval(sliderMax/10);
- double alpha = sliderMax / (log(max) - log(min));
- double logVal = alpha * (log(value())-log(min));
+ double alpha = sliderMax / (log((float)max) - log((float)min));
+ double logVal = alpha * (log((float)value())-log((float)min));
m_slider->setValue ((int)floor (0.5 + logVal));
connect(m_slider, SIGNAL(valueChanged(int)),
@@ -86,8 +86,8 @@
{
if(m_slider) {
- double alpha = sliderMax / (log(max) - log(min));
- double logVal = alpha * (log(val)-log(min));
+ double alpha = sliderMax / (log((float)max) - log((float)min));
+ double logVal = alpha * (log((float)val)-log((float)min));
m_slider->setValue ((int)floor (0.5 + logVal));
}
@@ -96,8 +96,8 @@
void ExtendedIntNumInput::slotSliderValueChanged(int val)
{
- double alpha = sliderMax / (log(max) - log(min));
- double linearVal = exp (val/alpha + log(min));
+ double alpha = sliderMax / (log((float)max) - log((float)min));
+ double linearVal = exp (val/alpha + log((float)min));
m_spin->setValue ((int)floor(0.5 + linearVal));
}
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