[apps/stats] Display only one axis in box view

apps/statistics/box_view.cpp

@@ -13,7 +13,8 @@ BoxView::BoxView(Store * store, int series, Shared::BannerView * bannerView, Qua
   m_labels{},
   m_series(series),
   m_selectedQuantile(selectedQuantile),
-  m_selectedHistogramColor(color)
+  m_selectedHistogramColor(color),
+  m_displayAxis(true)
 {
 }
 
@@ -43,8 +44,12 @@ void BoxView::reload() {
 
 void BoxView::drawRect(KDContext * ctx, KDRect rect) const {
   ctx->fillRect(rect, KDColorWhite);
-  drawAxes(ctx, rect, Axis::Horizontal);
-  drawLabels(ctx, rect, Axis::Horizontal, false);
+  if (m_displayAxis) {
+    drawAxes(ctx, rect, Axis::Horizontal);
+    drawLabels(ctx, rect, Axis::Horizontal, false);
+  }
+
+  // TODO : recompute drawing position without axis
   float lowBound = 0.35f;
   float upBound = 0.65f;
   double minVal = m_store->minValue(m_series);

apps/statistics/box_view.h

@@ -23,6 +23,7 @@ public:
   Quantile selectedQuantile() const { return *m_selectedQuantile; }
   bool selectQuantile(int selectedQuantile);
   int series() const { return m_series; }
+  void setDisplayAxis(bool display) { m_displayAxis = display; }
 
   // CurveView
   void reload() override;
@@ -37,6 +38,7 @@ private:
   int m_series;
   Quantile * m_selectedQuantile;
   KDColor m_selectedHistogramColor;
+  bool m_displayAxis;
 };
 
 }

apps/statistics/multiple_boxes_view.cpp

@@ -16,7 +16,7 @@ MultipleBoxesView::MultipleBoxesView(Store * store, BoxView::Quantile * selected
   for (int i = 0; i < Store::k_numberOfSeries; i++) {
     BoxView * boxView = dataViewAtIndex(i);
     boxView->setDisplayBannerView(false);
-    //histView->setDisplayLabels(false); //TODO
+    boxView->setDisplayAxis(false);
   }
 }
 
@@ -31,4 +31,13 @@ int MultipleBoxesView::seriesOfSubviewAtIndex(int index) {
   return static_cast<BoxView *>(subviewAtIndex(index))->series();
 }
 
+void MultipleBoxesView::layoutSubviews() {
+  MultipleDataView::layoutSubviews();
+  int numberOfDataSubviews = numberOfSubviews() - 1;
+  assert(numberOfDataSubviews > 0);
+  for (int i = 0; i < numberOfDataSubviews; i++) {
+    static_cast<BoxView *>(subviewAtIndex(i))->setDisplayAxis(i == numberOfDataSubviews - 1);
+  }
+}
+
 }

apps/statistics/multiple_boxes_view.h

@@ -16,6 +16,7 @@ public:
   int seriesOfSubviewAtIndex(int index) override;
   const BoxBannerView * bannerView() const override { return &m_bannerView; }
   BoxView * dataViewAtIndex(int index) override;
+  void layoutSubviews() override;
 private:
   BoxView m_boxView1;
   BoxView m_boxView2;