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#ifndef __INCLUDED_SUDOKUSOLVER_SUDOKUWIDGET__
#define __INCLUDED_SUDOKUSOLVER_SUDOKUWIDGET__
#include <QtWidgets>
#include <QWidget>
#include "sudoku.h"
class QLineEdit;
class SudokuWidget : public QWidget
{
Q_OBJECT
public:
SudokuWidget();
/**
* @brief set widgets value from sudoku values
* */
void set_values(const Sudoku & values);
/**
* @brief set sudoku values from widget values
* */
void get_values(Sudoku & values);
/**
* @brief return the default size hint for this widget
* */
virtual QSize sizeHint() const;
inline const bool showHintUnique() const
{
return m_showHintUnique;
}
void setShowHintUnique(const bool hintunique = true);
protected:
/**
* @brief handle paint events
* */
virtual void paintEvent(QPaintEvent *event);
/**
* @brief handle resize events
* */
virtual void resizeEvent(QResizeEvent *event);
private:
QLineEdit * sudokuwidget_value[9][9];
bool m_showHintUnique;
private slots:
void verify();
void verify(const QString & text);
};
#endif // __INCLUDED_SUDOKUSOLVER_SUDOKUWIDGET__
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