beta 2

sources/aboutbox.h

@@ -0,0 +1,23 @@
+#ifndef ABOUTBOX_H
+#define ABOUTBOX_H
+
+#include <QDialog>
+#include <iostream>
+
+namespace Ui {
+class AboutBox;
+}
+
+class AboutBox : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit AboutBox(QWidget *parent = nullptr);
+    ~AboutBox();
+
+private:
+    Ui::AboutBox *ui;
+};
+
+#endif // ABOUTBOX_H