#ifndef MAINWINDOW_H #define MAINWINDOW_H #include class QTabWidget; class SplitterWidget; class JoinerWidget; class About; class MainWindow : public QMainWindow { Q_OBJECT public: const static int kWidth = 550; const static int kHeight = 400; MainWindow(QWidget *parent = 0); QTabWidget* tabWidget; ~MainWindow(); private: SplitterWidget* splitterWidget; JoinerWidget* joinerWidget; About* about; void setupUi(void); void initWidgets(void); }; #endif // MAINWINDOW_H