multiple_data_view.h
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#ifndef STATISTICS_MULTIPLE_DATA_VIEW_H
#define STATISTICS_MULTIPLE_DATA_VIEW_H
#include <escher.h>
#include "store.h"
#include "../shared/banner_view.h"
#include "../shared/curve_view.h"
namespace Statistics {
class MultipleDataView : public View {
public:
static constexpr int k_defaultSelectedBar = 0;
MultipleDataView(Store * store) :
m_store(store),
m_displayBanner(false)
{}
// Data views
void selectDataView(int index);
void deselectDataView(int index);
virtual Shared::CurveView * dataViewAtIndex(int index) = 0;
Shared::BannerView * editableBannerView() { return const_cast<Shared::BannerView *>(bannerView()); }
// Index/series
int indexOfSubviewAtSeries(int series);
virtual int seriesOfSubviewAtIndex(int index) = 0;
// Display
void setDisplayBanner(bool display) { m_displayBanner = display; }
virtual void reload();
// View
int numberOfSubviews() const override;
protected:
virtual const Shared::BannerView * bannerView() const = 0;
void layoutSubviews() override;
virtual void layoutDataSubviews();
View * subviewAtIndex(int index) override;
virtual void changeDataViewSelection(int index, bool select);
KDRect bannerFrame() const;
Store * m_store;
private:
void layoutBanner();
void drawRect(KDContext * ctx, KDRect rect) const override;
bool m_displayBanner;
};
}
#endif