/*
 * EmptyQtQueryPipe.hpp
 *
 *  Created on: Nov 8, 2010
 *      Author: heber
 */

#ifndef EMPTYQTQUERYPIPE_HPP_
#define EMPTYQTQUERYPIPE_HPP_

// include config.h
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif


#include <Qt/qwidget.h>

class QLabel;

class QtDialog;

class EmptyQtQueryPipe : public QWidget {
  Q_OBJECT
public:
  EmptyQtQueryPipe(QtDialog *_dialog, QLabel *_textLabel);
  virtual ~EmptyQtQueryPipe();

public slots:
  void update();

private:
  QtDialog *dialog;
  QLabel *textLabel;
};


#endif /* EMPTYQTQUERYPIPE_HPP_ */