#ifndef MAINWINDOW_H #define MAINWINDOW_H #include QT_BEGIN_NAMESPACE namespace Ui { class MainWindow; } QT_END_NAMESPACE class MainWindow : public QMainWindow { Q_OBJECT public: MainWindow(QWidget *parent = nullptr); ~MainWindow(); protected: void dragEnterEvent(QDragEnterEvent *event) override; void dropEvent(QDropEvent *event) override; private slots: void on_pushButton_clicked(); private: Ui::MainWindow *ui; QString m_filePath; }; #endif // MAINWINDOW_H