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f7193602ef
In SelectableTableView::selectCellAtLocation, we call 'tableViewDidChangeSelection'
before scrolling. Therefore, the cell with updated with the right selected subview
is not the one drawn... To solve this issue, we keep the selectedSubview ('model')
in the HistoryController instead of in the limited-lifespan view.
40 lines
1.5 KiB
C++
40 lines
1.5 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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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 didBecomeFirstResponder() override;
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void willExitResponderChain(Responder * nextFirstResponder) override;
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void reload();
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int numberOfRows() 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) override;
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void scrollToCell(int i, int j);
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private:
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CalculationSelectableTableView * selectableTableView();
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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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};
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}
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#endif
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