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[apps/statistics] Store selected series in snapshot

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This commit is contained in:
Léa Saviot
2018-06-11 12:06:49 +02:00
parent 6d5c987178
commit 3a3522faef
9 changed files with 75 additions and 70 deletions
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16
apps/statistics/box_controller.cpp
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@@ -6,17 +6,17 @@ using namespace Poincare;
namespace Statistics {
BoxController::BoxController(Responder * parentResponder, ButtonRowController * header, Store * store, BoxView::Quantile * selectedQuantile) :
MultipleDataViewController(parentResponder, store, (int *)(selectedQuantile)),
BoxController::BoxController(Responder * parentResponder, ButtonRowController * header, Store * store, BoxView::Quantile * selectedQuantile, int * selectedSeriesIndex) :
MultipleDataViewController(parentResponder, store, (int *)(selectedQuantile), selectedSeriesIndex),
ButtonRowDelegate(header, nullptr),
m_view(this, store, selectedQuantile)
{
}
bool BoxController::moveSelectionHorizontally(int deltaIndex) {
int selectedQuantile = (int)m_view.dataViewAtIndex(selectedSeries())->selectedQuantile();
int selectedQuantile = (int)m_view.dataViewAtIndex(selectedSeriesIndex())->selectedQuantile();
int nextSelectedQuantile = selectedQuantile + deltaIndex;
if (m_view.dataViewAtIndex(selectedSeries())->selectQuantile(nextSelectedQuantile)) {
if (m_view.dataViewAtIndex(selectedSeriesIndex())->selectQuantile(nextSelectedQuantile)) {
reloadBannerView();
return true;
}
@@ -32,14 +32,14 @@ Responder * BoxController::tabController() const {
}
void BoxController::reloadBannerView() {
if (selectedSeries() < 0) {
if (selectedSeriesIndex() < 0) {
return;
}
int selectedQuantile = (int)m_view.dataViewAtIndex(selectedSeries())->selectedQuantile();
int selectedQuantile = (int)m_view.dataViewAtIndex(selectedSeriesIndex())->selectedQuantile();
// Set series name
char seriesChar = '0' + selectedSeries() + 1;
char seriesChar = '0' + selectedSeriesIndex() + 1;
char bufferName[] = {' ', 'V', seriesChar, '/', 'N', seriesChar, 0};
m_view.editableBannerView()->setLegendAtIndex(bufferName, 0);
@@ -52,7 +52,7 @@ void BoxController::reloadBannerView() {
char buffer[PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits) + 1];
CalculPointer calculationMethods[5] = {&Store::minValue, &Store::firstQuartile, &Store::median, &Store::thirdQuartile,
&Store::maxValue};
double calculation = (m_store->*calculationMethods[selectedQuantile])(selectedSeries());
double calculation = (m_store->*calculationMethods[selectedQuantile])(selectedSeriesIndex());
int numberOfChar = PrintFloat::convertFloatToText<double>(calculation, buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
buffer[numberOfChar++] = ' ';
buffer[numberOfChar] = 0;