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/*
 * Project: HARTIK (HA-rd R-eal TI-me K-ernel)
 *
 * Coordinators: Giorgio Buttazzo <giorgio@sssup.it>
 *               Gerardo Lamastra <gerardo@sssup.it>
 *
 * Authors     : Paolo Gai <pj@hartik.sssup.it>
 * (see authors.txt for full list of hartik's authors)
 *
 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
 *
 * http://www.sssup.it
 * http://retis.sssup.it
 * http://hartik.sssup.it
 */


/**
 ------------
 CVS :        $Id: testn.c,v 1.1.1.1 2002-09-02 09:37:48 pj Exp $

 File:        $File$
 Revision:    $Revision: 1.1.1.1 $
 Last update: $Date: 2002-09-02 09:37:48 $
 ------------

 Test Number 23 (N):

 This is the mousfind.c Hartik's example.

 It find the mouse...

**/


/*
 * Copyright (C) 2000 Paolo Gai
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */


#include <kernel/kern.h>
#include <drivers/mouse.h>
#include <drivers/keyb.h>

/* don't include this into real applications*/
#include <../drivers/char/_mouse.h>

#define cons_columns 80
#define cons_rows    25

int done;

void my_ctrlC_function(KEY_EVT *k)
{
  CRSR_STD();
  done=1;
  //sys_status(0xffff);
  sys_end();
  l1_exit(0);
}

//extern int tindex;
//extern DWORD tdata[];
//int first=1;


void my_mouse_hook(MOUSE_EVT *m)
{
  static int buttons=-1;
  if (buttons!=m->buttons) {
    buttons=m->buttons;
    //mouse_off();
    if (isLeftButton(*m)) puts_xy(9,22,RED,"active");
    else                  puts_xy(9,22,RED,"      ");
    if (isCentralButton(*m)) puts_xy(9,23,RED,"active");
    else                     puts_xy(9,23,RED,"      ");
    if (isRightButton(*m)) puts_xy(9,24,RED,"active");
    else                   puts_xy(9,24,RED,"      ");
    //mouse_on();
  }


  /*
  if (tindex>20&&first) {
    int i;
    cprintf("\nSTART\n");
    for (i=0;i<tindex;i++) {
      cprintf("%i\n",(int)tdata[i]);
    }
    for (i=1;i<tindex;i++) {
      cprintf("%i ",(int)(tdata[i]-tdata[i-1]));
    }
    first=0;
  }
  */

 
}

int main(int argc,char *argv[])
{
//  KEYB_PARMS  keyb =BASE_KEYB;
  MOUSE_PARMS mouse=BASE_MOUSE;
  int ch,running,nm;
  int sens=5;

  /* keyboard initialization */
//  keyb_def_ctrlC(keyb,my_ctrlC_function);
//  keyb_init(&keyb);

  /* screen */
  clear();
  nm=0;
  while (*vmouse[nm].name!='\0') {
    cprintf("%c %s:\t %s\n",(char)('a'+nm),vmouse[nm].name,vmouse[nm].desc);
    nm++;
  }
  cprintf("\n[a-%c]\t select a mouse server\n",(char)(nm+'a'-1));
  cprintf("[z]\t decrement mouse threshold\n");
  cprintf("[x]\t incremnet mouse threshold\n");
  cprintf("[ctrl-c]\t exit\n");
  place(0,20);
  cputs("mouse server:\n");
  cputs("threshold:\n");
  cputs("left   :\n");
  cputs("central:\n");
  cputs("right  :");
  CRSR_OFF();

  /* main loop */
  running=done=0;
  while (!done) {
    ch=keyb_getch(TRUE);
    switch(ch) {

      /* decrement threshold */
     
    case 'z':
      sens--;
      if (sens<2) sens=2;
      mouse_threshold(sens);
      /* threshold */
      place(11,21);
      cprintf("%i    ",sens);
      break;

      /* increment threshold */
     
    case 'x':
      sens++;
      if (sens>100) sens=100;
      mouse_threshold(sens);
      /* threshold */
      place(11,21);
      cprintf("%i    ",sens);
      break;

      /* change mouse protocol */
     
    default:
      if (ch>='a'&&ch<='a'+nm-1) {
        /* check if a mouse server is running... */
        if (running) {
          /* disable autocursor */
          mouse_txtcursor(DISABLE);
          /* destroy actual mouse server */
          mouse_end();
        }
        /* mouse server name */
        puts_xy(14,20,GREEN,"                ");
        puts_xy(14,20,GREEN,vmouse[ch-'a'].name);
        /* threshold */
        place(11,21);
        cprintf("%i    ",sens);
        /* don't use this method to change a mouse protocol */
        /* use mouse_def_???? macros instead */
        mouse.type=ch-'a';
        /* start a new server */
        running=(mouse_init(&mouse)==0?1:0);
        /* if running ...*/
        if (running) {
          /* set mouse limit */
          mouse_limit(0,0,cons_columns-1,cons_rows-1);
          /* enable autocursor */
          mouse_txtcursor(ENABLE|AUTOOFF);
          /* hook my function */
          mouse_hook(my_mouse_hook);
          /* show mouse cursor */
          mouse_on();
        }
      }
      break;
     
    }    
  }

  CRSR_STD();
  sys_end();
  return 0;
}