[apps/statistics] In box view, define a enum class for quantile

Change-Id: Id213508fb36027e7521152cb74e724b4ed2f4322
This commit is contained in:
Émilie Feral
2017-01-10 16:01:49 +01:00
parent 9c6100d5dc
commit 40482b89c6
3 changed files with 50 additions and 17 deletions

View File

@@ -26,7 +26,7 @@ bool BoxController::handleEvent(Ion::Events::Event event) {
return true;
}
if (event == Ion::Events::Left || event == Ion::Events::Right) {
int nextSelectedQuantile = event == Ion::Events::Left ? m_view.selectedQuantile()-1 : m_view.selectedQuantile()+1;
int nextSelectedQuantile = event == Ion::Events::Left ? (int)m_view.selectedQuantile()-1 : (int)m_view.selectedQuantile()+1;
if (m_view.selectQuantile(nextSelectedQuantile)) {
reloadBannerView();
return true;
@@ -62,26 +62,28 @@ Responder * BoxController::tabController() const {
void BoxController::reloadBannerView() {
const char * calculationName[5] = {"Minimum", "Premier quartile", "Mediane", "Troisieme quartile", "Maximum"};
m_boxBannerView.setLegendAtIndex((char *)calculationName[m_view.selectedQuantile()], 0);
m_boxBannerView.setLegendAtIndex((char *)calculationName[(int)m_view.selectedQuantile()], 0);
char buffer[Constant::FloatBufferSizeInScientificMode];
float calculation = 0.0f;
switch(m_view.selectedQuantile()) {
case 0:
case BoxView::Quantile::Min:
calculation = m_store->minValue();
break;
case 1:
case BoxView::Quantile::FirstQuartile:
calculation = m_store->firstQuartile();
break;
case 2:
case BoxView::Quantile::Median:
calculation = m_store->median();
break;
case 3:
case BoxView::Quantile::ThirdQuartile:
calculation = m_store->thirdQuartile();
break;
case 4:
case BoxView::Quantile::Max:
calculation = m_store->maxValue();
break;
default:
break;
}
Float(calculation).convertFloatToText(buffer, Constant::FloatBufferSizeInScientificMode, Constant::NumberOfDigitsInMantissaInScientificMode);
m_boxBannerView.setLegendAtIndex(buffer, 1);