DIAG.C

/* ------------------------------------------------------------------
 * DIAG.C - live MOUSE readout (v3).  Text is confirmed working, so we
 * print what the int 33h driver reports as you move/click the mouse.
 * Build:  set MAIN=DIAG.C  in BUILD.BAT, run BUILD, then run  DIAG
 * IMPORTANT: capture the mouse in DOSBox first (press CTRL-F10, or
 * click once inside the window) so movement reaches the DOS program.
 * ------------------------------------------------------------------ */
#include "libregra.h"
#include "raton.h"
#include <stdio.h>

void main(void)
{
    int x, y, bi, bc, bd, hay = 0;
    char buf[80];

    iniciagra();
    resetraton();
    hayraton(&hay);        /* hay != 0 -> a mouse driver answered */
    cursorraton(3);        /* show the cursor, like simso does     */

    setcolor(15);
    outtextxy(20, 20, "MOUSE READOUT - move to the 4 corners, click buttons");
    outtextxy(20, 35, "Press any KEY to exit.");
    sprintf(buf, "hayraton (mouse present) = %d", hay);
    outtextxy(20, 55, buf);

    while (!kbhit()) {
        estadoraton(&x, &y, &bi, &bc, &bd);
        setfillstyle(1, 0);          /* black */
        bar(20, 80, 620, 100);       /* wipe the previous readout line */
        setcolor(14);
        sprintf(buf, "x=%d  y=%d    left=%d  center=%d  right=%d",
                x, y, bi, bc, bd);
        outtextxy(20, 85, buf);
        delay(15);
    }

    closegraph();
}