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#include <tk.h>
#include "IO1.h"
#include "newgap_cmds.h"
#include "template_display.h"
#include "gap_globals.h"
#include "misc.h"
#include "qual.h"
/* frame name for tk */
#define FRAME_LEN 30
void
glevel(char current,
float Y0,
float YP1,
float YP2,
float YM1,
float YM2,
float *yfrom,
float *yto)
{
switch(current) {
case R_GOOD_GOOD_EQ:
*yfrom = Y0;
*yto = Y0;
break;
case R_GOOD_NONE:
*yfrom = Y0;
*yto = YM1;
break;
case R_NONE_GOOD:
*yfrom = Y0;
*yto = YP1;
break;
case R_BAD_BAD:
*yfrom = YP1;
*yto = YM1;
break;
case R_GOOD_GOOD_NE:
*yfrom = YP2;
*yto = YM2;
break;
case R_GOOD_BAD:
*yfrom = Y0;
*yto = YM1;
break;
case R_BAD_GOOD:
*yfrom = Y0;
*yto = YP1;
break;
case R_BAD_NONE:
*yfrom = YP1;
*yto = YM1;
break;
case R_NONE_BAD:
*yfrom = YP1;
*yto = YM1;
break;
case R_NONE_NONE:
break;
*yfrom = YP1;
*yto = YM1;
default:
verror(ERR_FATAL, "quality_plot","incorrect value to glevel()");
}
} /* end glevel */
/*
* Removes a quality plot from the item display
*/
void plot_quality_shutdown(char *win_name) {
Tcl_VarEval(GetInterp(), "DeleteQualPlot ", win_name, NULL);
}
/*
* each code has its own level and we draw rectangles for segments of
* the same code
* The coordinate system is xmin to xmax, and ymin to ymax which here
* are set to 1, sequence_length; -2, 2
*/
void
plot_quality(char *seq,
int seq_len,
char *win_name,
GapIO *io,
int init)
{
float Y0 = 0.;
float YP1 = 1.;
float YP2 = 2.;
float YM1 = -1.;
float YM2 = -2.;
int xmin = 0;
int xmax = seq_len;
float ymin = YM2;
float ymax = YP2;
int i;
int xfrom, xto;
float yfrom, yto;
char current;
char cmd[1024];
char q_name[FRAME_LEN];
char *scroll = "x";
sprintf(q_name, "%s.quality", win_name);
if (init) {
/* add a new canvas to current view */
/* view = cur_view; */
sprintf(cmd, "CreateQualPlot %d %s %d %d", *handle_io(io), win_name,
xmin, xmax);
Tcl_Eval(GetInterp(), cmd);
sprintf(cmd, "%s,disp_quality", win_name);
} else {
/* Delete the old plot */
Tcl_VarEval(GetInterp(), q_name, " delete all", NULL);
}
i = 1;
current = seq[i];
xfrom = i;
while (i < seq_len) {
if (current != seq[i]) {
/* printf("not equal cur %c seq(%d) %c \n", current, i, seq[i]); */
glevel(current, Y0, YP1, YP2, YM1, YM2, &yfrom, &yto);
xto = i /* - 1 */;
sprintf(cmd,"plot_rec %s %d %.20f %d %.20f "
"%.20f %.20f %.20f %.20f %.20f %.20f %.20f",
q_name, xfrom, yfrom, xto, yto,
Y0, YP1, YP2, YM1, YM2,
ymin, ymax);
#ifdef DEBUG
printf("%s %s \n", GetInterpResult(), cmd);
#endif
Tcl_Eval(GetInterp(), cmd);
current = seq[i];
xfrom = i;
}
i++;
}
/* we have reached the end so finish off last rectangle */
glevel(current, Y0, YP1, YP2, YM1, YM2, &yfrom, &yto);
xto = i;
sprintf(cmd,"plot_rec %s %d %.20f %d %.20f "
"%.20f %.20f %.20f %.20f %.20f %.20f %.20f",
q_name, xfrom, yfrom, xto, yto,
Y0, YP1, YP2, YM1, YM2,
ymin, ymax);
Tcl_Eval(GetInterp(), cmd);
/* dreadful hack necessary because C doesn't know about the Consts that
* tcl knows about
*/
sprintf(cmd, "SetQualityCanvas %s %s %s %d %d", q_name, win_name, scroll, xmin, xmax);
Tcl_Eval(GetInterp(), cmd);
}
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