move build system to cmake, add train overlord

src/trainControllerUI/ui/itemwidget.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include <QWidget>
+#include <memory>
+#include <QShortcut>
+#include "../items/item.h"
+
+class ItemWidget : public QWidget
+{
+	Q_OBJECT
+protected:
+	std::weak_ptr<Item> item_;
+
+	virtual void disable(){}
+
+signals:
+
+	void deleteRequest(const ItemData& item);
+
+public:
+	explicit ItemWidget(std::weak_ptr<Item> item, QWidget *parent);
+	std::weak_ptr<Item> getItem();
+	bool controles(const ItemData& relay);
+	~ItemWidget();
+
+public slots:
+
+	virtual void stateChanged(int state){(void)state;}
+};
+