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Upsilon/apps/shared/values_controller.h

82 lines
3.6 KiB
C++

#ifndef SHARED_VALUES_CONTROLLER_H
#define SHARED_VALUES_CONTROLLER_H
#include <escher.h>
#include "function_store.h"
#include "function_title_cell.h"
#include "editable_cell_table_view_controller.h"
#include "interval.h"
#include "values_parameter_controller.h"
#include "values_function_parameter_controller.h"
#include "interval_parameter_controller.h"
#include <apps/i18n.h>
namespace Shared {
class ValuesController : public EditableCellTableViewController, public ButtonRowDelegate, public AlternateEmptyViewDefaultDelegate {
public:
ValuesController(Responder * parentResponder, InputEventHandlerDelegate * inputEventHandlerDelegate, ButtonRowController * header, Interval * interval);
const char * title() override;
int numberOfColumns() override;
virtual bool handleEvent(Ion::Events::Event event) override;
void didBecomeFirstResponder() override;
void willExitResponderChain(Responder * nextFirstResponder) override;
virtual IntervalParameterController * intervalParameterController() = 0;
int numberOfButtons(ButtonRowController::Position) const override;
Button * buttonAtIndex(int index, ButtonRowController::Position position) const override;
virtual void willDisplayCellAtLocation(HighlightCell * cell, int i, int j) override;
KDCoordinate columnWidth(int i) override;
KDCoordinate cumulatedWidthFromIndex(int i) override;
int indexFromCumulatedWidth(KDCoordinate offsetX) override;
HighlightCell * reusableCell(int index, int type) override;
int reusableCellCount(int type) override;
int typeAtLocation(int i, int j) override;
bool isEmpty() const override;
Responder * defaultController() override;
void viewWillAppear() override;
void viewDidDisappear() override;
static constexpr KDCoordinate k_topMargin = 10;
static constexpr KDCoordinate k_bottomMargin = 15;
static constexpr KDCoordinate k_leftMargin = 1;
static constexpr KDCoordinate k_rightMargin = 15;
static constexpr KDCoordinate k_abscissaCellWidth = 100;
static constexpr KDCoordinate k_ordinateCellWidth = 100;
protected:
StackViewController * stackController() const;
bool setDataAtLocation(double floatBody, int columnIndex, int rowIndex) override;
virtual void updateNumberOfColumns();
virtual FunctionStore * functionStore() const;
virtual Ion::Storage::Record recordAtColumn(int i);
Interval * m_interval;
int m_numberOfColumns;
bool m_numberOfColumnsNeedUpdate;
private:
static constexpr const KDFont * k_font = KDFont::SmallFont;
Responder * tabController() const override;
SelectableTableView * selectableTableView() override { return &m_selectableTableView; }
bool cellAtLocationIsEditable(int columnIndex, int rowIndex) override;
double dataAtLocation(int columnIndex, int rowIndex) override;
int numberOfElementsInColumn(int columnIndex) override;
int maxNumberOfElements() const override {
return Interval::k_maxNumberOfElements;
};
virtual double evaluationOfAbscissaAtColumn(double abscissa, int columnIndex);
constexpr static int k_maxNumberOfAbscissaCells = 10;
virtual int maxNumberOfCells() = 0;
virtual int maxNumberOfFunctions() = 0;
SelectableTableView m_selectableTableView;
EvenOddMessageTextCell m_abscissaTitleCell;
virtual FunctionTitleCell * functionTitleCells(int j) = 0;
virtual EvenOddBufferTextCell * floatCells(int j) = 0;
EvenOddEditableTextCell m_abscissaCells[k_maxNumberOfAbscissaCells];
virtual ViewController * functionParameterController() = 0;
virtual I18n::Message valuesParameterControllerPageTitle() const = 0;
ValuesParameterController m_abscissaParameterController;
Button m_setIntervalButton;
};
}
#endif