10 namespace Ui { class MainWindow; }

    10 namespace Ui { class MainWindow; }

    11 

    11 

    12 class MainWindow : public QMainWindow

    12 class MainWindow : public QMainWindow

    13 {

    13 {

    14   Q_OBJECT

    14   Q_OBJECT

    15   public:

    16   public:

    16    MainWindow(QWidget *parent = 0);

    17    MainWindow(QWidget *parent = 0);

    17    ~MainWindow();

    18    ~MainWindow();

    18   public slots:

    20   public slots:

    19    void open(const QString& = "");

    21    void open(const QString& = "");

    20   private:

    23   private:

    21    void showProfile();

    25    void showProfile();

    22 

    27 

    23    Ui::MainWindow *ui_; 

    28    Ui::MainWindow *ui_; 

    24    QFile currentFile_;

    30    QFile currentFile_;

    25    QTextStream input_;

    31    QTextStream input_;

    26 

    32 

    31    QwtPlot  *plot_;

    34    QwtPlot  *plot_;

    32 

    36 

    33 };

    37 };

    34 

    38 

    35 #endif

    39 #endif