VSTrView.H

/* VSTrView.H */
/* $Id: VSTrView.H,v 1.1 2000/03/23 18:31:02 igor Exp $ */
#ifndef __VSTrView_H
#define __VSTrView_H

#include <mix/trace_file.h>
#include "VSTypes.h"

/***********************************************************************
 * Class for drawing trace field from pointed trace map.
 * Object can draw subrange of mapped traces.
 ***********************************************************************/
class VSTrView 
{
protected:
  TraceFieldParams  trfpar;
  TraceParams           trpar;
  int                   cfor;
  int                   cback;
  int                   cred1;
  Logic             detached;   /* flag of absence of data */
  Pixmap                pixmap;              
  int                   gr_plot;
  int                   ga1;
  int                   ga2;
  int                   xold;
  int                   yold;
  int                   xtr1;
  int                   first_ind;
  int                   last_ind;
  float                 dtt;
  float                 T1;
  float                 *body;
  float                 *body_norm;
  float                 k_global;
  float                 *k_trace;
  Window                win;
  int                   scr;
  GC                    gc2;
  Display               *dspl;
  Drawable              drw;

  /* Set default parameters of visualization */
  void  default_params ();
private:
  void          lnplot (int x0, int y0, float a,
                        TraceParams& trpar);
  virtual void  norm_trace ();
  virtual void  norm_trace (int trcount);
  void          set_aru ();
  void          set_mrk ();
  void          pcara (int x, int y, char *dat, int nc);
  void          get_Tr (int smn);

 /* ¾ßàÕÔÕÛÕÝØÕ ÝÞÜÕàÐ ÞâáçÕâÐ âàÐááë Ø ÕÓÞ ÒàÕÜÕÝØ:
    ÒåÞÔÝëÕ ÔÐÝÝëÕ:
     x, y - ÚÞÞàÔØÝÐâë âÞçÚØ
    ÒëåÞÔÝëÕ ÔÐÝÝëÕ:
     t - ÒàÕÜï ÔÛï ÔÐÝÝÞÙ âÞçÚØ
     return - ßÞàïÔÚÞÒëÙ ÝÞÜÕà ÒëÑÞàÚØ Ò âÕÛÕ âàÐááë
 */
/*  int           get_ind_t (int x, int y, float* t);  */

public:
   VSTrView (Window wine, Display *disple, GC mygc, int scren);
  ~VSTrView ();
  LS_TR              *plstr;
  int                nqpl;
  int                fl_redraw;
  /* ÀØáÞÒÚÐ âàÐááë:
     pos    - ÚÞÞàÔØÝÐâÐ âàÐááë: X ÔÛï ¾³Â, Y ÔÛï ²Á¿;
     trace  - âÕÛÞ âàÐááë ßÞáÛÕ ÝÞàÜØàÞÒÚØ;
     trpar  - ßÐàÐÜÕâàë ÒØ×ãÐÛØ×ÐæØØ ÔÐÝÝÞÙ âàÐááë.
  */
   void     draw_trace (int pos, Real4* trace,
                TraceParams& trpar);
   void         redraw ();
   void         attach_data (TrBuf* ts, int k, int cr);
   void         set_params (int mask, TraceParams& params);
   void         get_params (int mask, TraceParams *params);
   void         set_field_params (int mask, const TraceFieldParams *params);
   void         get_field_params (int mask, TraceFieldParams *params);
   void         get_dtt (float *d, int *fi, int *li);
   int          get_ind (int x, int y);
   void         get_ind (int value, LS_TR *p_elem_ogl);
   void         Draw_sel (int sel_mg, int col);
};


#endif /* ZtTrView.H */