explicit Window(QWidget* parent=0);
bool load_stl(const QString& filename);
+protected:
+ void dragEnterEvent(QDragEnterEvent* event);
+ void dropEvent(QDropEvent* event);
+
public slots:
void on_open();
void on_about();
void on_ascii_stl();
+ void on_bad_stl();
void enable_open();
void disable_open();