tdeui: Update slider parameters together with changing precision of KDoubleNumInput

This relates to bug 2717 and resolves bug 2758

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
pull/1/head
Slávek Banko 7 years ago
parent e0fd34a1bd
commit 2a8932682f

@ -769,7 +769,6 @@ void KDoubleNumInput::setRange(double lower, double upper, double step,
int slstep = spin->lineStep();
if (m_slider) {
m_slider->setRange(slmin, slmax);
m_slider->setLineStep(slstep);
m_slider->setValue(slvalue);
} else {
m_slider = new TQSlider(slmin, slmax, slstep, slvalue,
@ -784,6 +783,7 @@ void KDoubleNumInput::setRange(double lower, double upper, double step,
// calculate ( slmax - slmin ) / 10 without overflowing ints:
int major = calcDiffByTen( slmax, slmin );
if ( !major ) major = slstep; // ### needed?
m_slider->setSteps(slstep, major);
m_slider->setTickInterval(major);
} else {
delete m_slider;
@ -859,6 +859,16 @@ void KDoubleNumInput::setPrefix(const TQString &prefix)
void KDoubleNumInput::setPrecision(int precision)
{
d->spin->setPrecision( precision );
if(m_slider) {
// upcast to base type to get the min/maxValue in int form:
TQSpinBox * spin = d->spin;
m_slider->setRange(spin->minValue(), spin->maxValue());
m_slider->setValue(spin->value());
int major = calcDiffByTen(spin->maxValue(), spin->minValue());
if ( !major ) major = spin->lineStep();
m_slider->setSteps(spin->lineStep(), major);
m_slider->setTickInterval(major);
}
layout(true);
}

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