1 #ifndef MAINWINDOW_H 2 #define MAINWINDOW_H 3 4 #include <QWidget> 5 #include <QAbstractButton> 6 #include <QButtonGroup> 7 //class QAbstractButton; 8 9 namespace Ui { 10 class MainWindow; 11 } 12 13 class MainWindow : public QWidget 14 { 15 Q_OBJECT 16 17 public: 18 explicit MainWindow(QWidget *parent = 0); 19 ~MainWindow(); 20 21 private slots: 22 void closeWindow(); 23 void applyWindow(); 24 25 private: 26 void closeEvent(QCloseEvent *); 27 28 Ui::MainWindow *m_ui; 29 QButtonGroup *bgroup; 30 }; 31 32 #endif // MAINWINDOW_H 33