19 class MainWindow : public QMainWindow
25 void resizeEvent(QResizeEvent *event) override;
26 void mixer_created(Mixer *mixer);
29 void transition_clicked(int transition_number);
30 void channel_clicked(int channel_number);
31 void set_transition_names(std::vector<std::string> transition_names);
36 QPushButton *transition_btn1, *transition_btn2, *transition_btn3;
37 std::vector<Ui::Display *> previews;
40 extern MainWindow *global_mainwindow;