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[statistics] HistogramController: scroll to the selected bar when moving

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selection vertically
This commit is contained in:
Émilie Feral
2018-11-21 10:53:24 +01:00
parent fb1625e9f4
commit 3f88d631af
1 changed files with 4 additions and 0 deletions
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4
apps/statistics/histogram_controller.cpp
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@@ -80,6 +80,10 @@ void HistogramController::willExitResponderChain(Responder * nextFirstResponder)
void HistogramController::highlightSelection() {
HistogramView * selectedHistogramView = static_cast<HistogramView *>(m_view.dataViewAtIndex(selectedSeriesIndex()));
selectedHistogramView->setHighlight(m_store->startOfBarAtIndex(selectedSeriesIndex(), *m_selectedBarIndex), m_store->endOfBarAtIndex(selectedSeriesIndex(), *m_selectedBarIndex));
// if the selectedBar was outside of range, we need to scroll
if (m_store->scrollToSelectedBarIndex(selectedSeriesIndex(), *m_selectedBarIndex)) {
multipleDataView()->reload();
}
}
Responder * HistogramController::tabController() const {