PC Application: partial firmware update dialog

Software/PC_Application/Menu/menuaction.h

@@ -0,0 +1,33 @@
+#ifndef MENULABEL_H
+#define MENULABEL_H
+
+#include "menuitem.h"
+#include <QVBoxLayout>
+#include <QLabel>
+
+class MenuAction : public MenuItem
+{
+    Q_OBJECT
+public:
+    enum class ArrowType {
+        None,
+        Left,
+        Right,
+    };
+
+    MenuAction(const QString &l, ArrowType arrow = ArrowType::None);
+    void AddSubline(const QString &l);
+    void RemoveSubline();
+signals:
+    void triggered();
+public slots:
+    void userSelected() override;
+private:
+    QVBoxLayout layout;
+    QLabel *subline;
+protected:
+    void mouseReleaseEvent(QMouseEvent *me) override;
+    void mousePressEvent(QMouseEvent *me) override;
+};
+
+#endif // MENULABEL_H