Simple widgets UI to demonstrate usage of GenericCore library.

mainwindow.h

@@ -0,0 +1,30 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+
+QT_BEGIN_NAMESPACE
+
+class GenericCore;
+
+namespace Ui {
+class MainWindow;
+}
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow {
+  Q_OBJECT
+
+ public:
+  MainWindow(QWidget* parent = nullptr);
+  ~MainWindow();
+
+ private slots:
+  void on_pushButton_clicked();
+
+ private:
+  Ui::MainWindow* ui;
+
+  std::shared_ptr<GenericCore> m_core;
+};
+#endif  // MAINWINDOW_H