miviewview.h

/***************************************************************************
                          miviewview.h  -  description
                             -------------------
    begin                : Thu Jun 20 19:02:26 CEST 2002
    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 MIVIEWVIEW_H
#define MIVIEWVIEW_H
 
#include <odinqt/ldrwidget.h>
 
 
#include <odinpara/odinpara.h>
#include <odinpara/ldrnumbers.h>
#include <odinpara/ldrarrays.h>
#include <odinpara/ldrblock.h>
 
// miview modules
#include "miview_fmri.h"
#include "miview_rois.h"
 
 
class Protocol; // forward declaration
struct FileData; // forward declaration
struct SelectionData; // forward declaration
 
 
// for debugging MiView component
class MiViewComp {
 public:
  static const char* get_compName();
};
 
 
struct MiViewOpts : LDRblock {
 
  LDRbool color;
  LDRfloat contrast;
  LDRfloat brightness;
  LDRstring valfile;
  LDRstring recfile;
  LDRint blowup;
  LDRstring low;
  LDRstring upp;
  LDRstring dump;
  LDRstring mapfile;
  LDRfloat maplow;
  LDRfloat mapupp;
  LDRfloat maprect;
  LDRstring legendexport;
  LDRstring maplegendexport;
  LDRbool noscale;
 
  MiViewOpts();
};
 
 
class MiViewView : public QWidget {
 Q_OBJECT
 
 public:
  MiViewView(QWidget *parent);
  ~MiViewView();
 
 
  static void set_defaults(Protocol& prot);
  static void usage();
 
  bool is_image_display() const {return (get_nx()*get_ny())>1;}
  bool has_timecourse() const {return get_nrep()>1;}
  bool has_fmri() const {return fmri.is_valid();}
  bool has_rois() const {return rois.is_valid();}
  bool has_overlay() const {return has_olm;}
 
 signals:
 
  void setMessage(const char* text);
 
 
 public slots:
 
  void writeData();
  void writeImage();
  void writeROIs();
  void writeFmriClusters();
  void writeProfile();
  void writeTimecourse();
  void writeLegend();
  void writeMapLegend();
 
  void selectVoxel();
  void showProfile();
  void showTimecourse();
  void showProtocol();
 
 
 private slots:
 
  void update();
 
  void slotClicked(int x, int y, int z);
  void slotNewProfile(const float *data, int npts, bool horizontal, int position);
  void slotNewMask(const float *data, int slice);
 
 
 private:
 
  int get_nx() const;
  int get_ny() const;
  int get_nz() const;
  int get_nrep() const;
 
  void filedata2displaydata();
 
  STD_string check_and_get_format(const STD_string& fname, const svector& possible_formats, bool show_error_msg=true);
 
  void export_legend(const STD_string& filename);
  void export_map_legend(const STD_string& filename);
 
  void val2file(int rep, int z, int y, int x, float val) const;
 
 
  MiViewOpts mopts;
 
  bool has_bounds; // true if set manually
  float lowbound;
  float uppbound;
 
 
  FileData* file; // holding the data of the file
 
  LDRfloatArr displaydata;
  GuiProps guiprops_cache;
  LDRblock settings;
  LDRint repetition;
  LDRfloatArr timecourse;
 
  bool has_olm;
 
 
  SelectionData* selection;  // holding data of user selections
 
  GuiGridLayout* grid;
  LDRwidget* displaywidget;
  LDRwidget* settingswidget;
  LDRwidget* tcoursewidget;
  LDRwidget* fmriwidget;
  LDRwidget* roiswidget;
 
  STD_string data_fname_cache;
  STD_string image_fname_cache;
  STD_string rois_fname_cache;
  STD_string clusters_fname_cache;
  STD_string profile_fname_cache;
  STD_string tcourse_fname_cache;
 
  LDRint pos_cache[n_directions];
 
 
  // miview modules
  MiViewFmri fmri;
  MiViewRois rois;
 
 
};
 
 
#endif