--- /dev/null
+#ifndef ABOUTDIALOG_H
+#define ABOUTDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+ class AboutDialog;
+}
+
+class AboutDialog : public QDialog
+{
+ Q_OBJECT
+
+public:
+ explicit AboutDialog(QWidget *parent = 0);
+ ~AboutDialog();
+
+private:
+ Ui::AboutDialog *ui;
+};
+
+#endif // ABOUTDIALOG_H