odindialog_kspace.h

/***************************************************************************
                          odindialog_kspace.h  -  description
                             -------------------
    begin                : Mon Oct 10 21:30:11 CEST 2005
    copyright            : (C) 2000-2021 by Thies H. Jochimsen
    email                : thies@jochimsen.de
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef ODINDIALOG_KSPACE_H
#define ODINDIALOG_KSPACE_H
 
#include <qobject.h>
 
#include <odinqt/odinqt.h>
 
#include "odindialog_progress.h" // for OdinCancel
 
 
#define KSPACE_POINT_SIZE 3
#define KSPACE_INPLANE_SIZE 512
#define KSPACE_THROUGHPLANE_SIZE 128
#define KSPACE_BORDER_SIZE 50
 
 
class KspaceDialog : public QObject, public GuiDialog {
 Q_OBJECT
 
 public:
  KspaceDialog(QWidget *parent, float kmax, unsigned int nadc);
  ~KspaceDialog();
 
  void draw_point(float kx, float ky, float kz);
 
 protected:
  void repaint(); // overloaded from GuiDialog
  void close() {canceled=true;} // overloaded from GuiDialog
 
 private slots:
  void cancel();
 
 private:
 
  int kpos2index(float kpos) const;
 
  void progress();
 
  GuiGridLayout* grid;
  GuiButton*   pb_cancel;
  QLabel*      kspace_label;
  QPixmap*     kspace_pixmap_buff;
  GuiProgressBar* progbar;
 
  GuiPainter* painter;
 
  float k0;
  int progcount;
  bool canceled;
};
 
 
 
#endif