#include "SchemaNodeItem.hxx"#include "SchemaInPortItem.hxx"#include "SchemaOutPortItem.hxx"#include "InputPort.hxx"#include "OutputPort.hxx"#include "ItemMimeData.hxx"#include "QtGuiContext.hxx"#include "GuiExecutor.hxx"#include "Menus.hxx"#include "Message.hxx"#include "Node.hxx"#include "Switch.hxx"#include <QIcon>#include <cassert>#include "YacsTrace.hxx"