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52 lines
2.3 KiB
C++
52 lines
2.3 KiB
C++
#ifndef CALCULATION_HISTORY_CONTROLLER_H
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#define CALCULATION_HISTORY_CONTROLLER_H
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#include <escher.h>
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#include "history_view_cell.h"
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#include "calculation_store.h"
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#include "selectable_table_view.h"
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#include "additional_outputs/complex_list_controller.h"
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#include "additional_outputs/integer_list_controller.h"
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#include "additional_outputs/rational_list_controller.h"
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#include "additional_outputs/trigonometry_list_controller.h"
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namespace Calculation {
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class App;
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class HistoryController : public ViewController, public ListViewDataSource, public SelectableTableViewDataSource, public SelectableTableViewDelegate, public HistoryViewCellDataSource {
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public:
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HistoryController(Responder * parentResponder, CalculationStore * calculationStore);
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View * view() override { return &m_selectableTableView; }
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bool handleEvent(Ion::Events::Event event) override;
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void viewWillAppear() override;
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void didBecomeFirstResponder() override;
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void willExitResponderChain(Responder * nextFirstResponder) override;
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void reload();
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int numberOfRows() const override;
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HighlightCell * reusableCell(int index, int type) override;
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int reusableCellCount(int type) override;
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void willDisplayCellForIndex(HighlightCell * cell, int index) override;
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KDCoordinate rowHeight(int j) override;
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int typeAtLocation(int i, int j) override;
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void tableViewDidChangeSelection(SelectableTableView * t, int previousSelectedCellX, int previousSelectedCellY, bool withinTemporarySelection = false) override;
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void scrollToCell(int i, int j);
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private:
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int storeIndex(int i) { return numberOfRows() - i - 1; }
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Shared::ExpiringPointer<Calculation> calculationAtIndex(int i);
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CalculationSelectableTableView * selectableTableView();
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void historyViewCellDidChangeSelection(HistoryViewCell ** cell, HistoryViewCell ** previousCell, int previousSelectedCellX, int previousSelectedCellY) override;
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constexpr static int k_maxNumberOfDisplayedRows = 5;
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CalculationSelectableTableView m_selectableTableView;
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HistoryViewCell m_calculationHistory[k_maxNumberOfDisplayedRows];
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CalculationStore * m_calculationStore;
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ComplexListController m_complexController;
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IntegerListController m_integerController;
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RationalListController m_rationalController;
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TrigonometryListController m_trigonometryController;
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};
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}
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#endif
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