/* Function: text_box_path
**
** Author: Paul W. Carlson	March 1992
*/

#include "ps_info.h"

#define LEFT 0
#define RIGHT 1
#define LOWER 0
#define UPPER 1
#define CENTER 2

int 
text_box_path (double x, double y, int xref, int yref, char *text, int fontsize, float rotate)
{
    /* get relative box coordinates */
    fprintf(PS.fp, "ZB (%s) PB\n", text);

    /* set box x coordinate */
    fprintf(PS.fp, "%.2f ", x);
    
    /* set box y coordinate */
    fprintf(PS.fp, " %.2f ", y);
    
    fprintf(PS.fp, "translate %.2f rotate ", rotate); 
    
    fprintf(PS.fp, " 0 ");     
    
    switch (xref)
    {
   	case LEFT: fprintf(PS.fp, "LTX");  break;
	case RIGHT: fprintf(PS.fp, "RTX"); break;
	case CENTER:
	default:
		fprintf(PS.fp, "CTX"); break;
    }

    fprintf(PS.fp, " 0 ");
    
    switch (yref)
    {
	case UPPER: fprintf(PS.fp, "UTY");  break;

	case LOWER: fprintf(PS.fp, "LTY");  break;

	case CENTER:
	default:
		fprintf(PS.fp, "CTY"); break;
    }
    fprintf(PS.fp, " TR TB\n");

    return 0;
}

