stadialog.h

大学时用c++做的计算器

#ifndef STADIALOG_H
#define STADIALOG_H

#include "ui_stadialog.h"

class StatisticDialog : public QDialog, private Ui::StatisticDialog
{
    Q_OBJECT

public:
    explicit StatisticDialog(QWidget* parent = 0);
    void add(const QString & str);
    void clearList();

signals:
    void staReturn();
    void staLoad(int index);
    void staDelete(int index);
    void staClearAll();

protected slots:
    void returnClicked();
    void loadClicked();
    void deleteClicked();
    void clearAllClicked();
};

#endif  // STADIALOG_H