equation_list_view.h
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#ifndef SOLVER_EQUATION_LIST_VIEW_H
#define SOLVER_EQUATION_LIST_VIEW_H
#include <escher.h>
namespace Solver {
class EquationListView : public Responder, public View, public ScrollViewDelegate, public ScrollViewDataSource {
public:
enum class BraceStyle {
None,
OneRowShort,
Full
};
EquationListView(Responder * parentResponder, TableViewDataSource * dataSource, SelectableTableViewDataSource * selectionDataSource);
void setBraceStyle(BraceStyle style);
void scrollViewDidChangeOffset(ScrollViewDataSource * scrollViewDataSource) override;
void didBecomeFirstResponder() override;
SelectableTableView * selectableTableView() {
return &m_listView;
}
constexpr static KDCoordinate k_margin = 10;
constexpr static KDCoordinate k_braceTotalWidth = 30;//2*k_margin+BraceView::k_braceWidth;
void layoutSubviews() override;
private:
int numberOfSubviews() const override;
View * subviewAtIndex(int index) override;
class BraceView : public View {
public:
void drawRect(KDContext * ctx, KDRect rect) const override;
KDSize minimalSizeForOptimalDisplay() const override;
constexpr static KDCoordinate k_braceWidth = 10;
};
BraceStyle m_braceStyle;
SelectableTableView m_listView;
BraceView m_braceView;
ScrollView m_scrollBraceView;
};
}
#endif