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/* *************************************************************************
Module: lexcalls.c
Author: Matt Simpson
Arlington, TX
matthewsimpson@home.com
Date: August, 2000
Description:
Lexmark calls, with permission from David Lane of Lexmark.
Origionally appearing in his program:
cartutil.c,v 1.3 1998/10/20 15:47:38 dlane
Slightly modified for calling from GUI.
Changes:
****************************************************************************
COPYRIGHT (C) 1999, 2000 Matt Simpson
GNU General Public License
See lexgui.c for full notice.
****************************************************************************
The portions of this file extracted from
cartutil.c,v 1.3, 1998/10/20 15:47:38 dlane
COPYRIGHT (c) 1998 Lexmark International, Inc.
with permission as appearing here to place under
the GNU General Public License.
**************************************************************************** */
#include <stdio.h>
#include <gtk/gtk.h>
#include "lexgui.h"
extern FILE *fp;
extern gchar *output;
/* The length values are used because strlen is confused by NULLs. */
char *sniff =
"\xa5\x00\x10\x80\xa4\x5b\xa4\x5b\x10\xef\xa4\x5b\x11\xee\x00\xff\x13\xec\x2e";
int sniffLength = 19;
/* -------------------------------------------------------------------------
myputs()
------------------------------------------------------------------------- */
/*
* Put a string to the output file and check for errors.
* I can't use 'fputs' because my strings contain NULLs.
*/
int myputs(char *s, int count, FILE *fp, char *prog, msgbox_struct *msgbox)
{
char message[400];
while (count--){
fputc(*s++, fp);
}
fflush(fp);
if (ferror(fp)){
sprintf(message, "%s:\n Flush Error during output to device or file.",
prog);
put_msg(msgbox, message, RED, 0);
return(EOF);
}
else {
return(0);
}
}
/* -------------------------------------------------------------------------
park_cartridges()
------------------------------------------------------------------------- */
void park_cartridges(msgbox_struct *msgbox)
{
char *park = "\xa5\x00\x05\x40\xe0\x0a\x01\x00";
int parkLength = 8;
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(park, parkLength, fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
print_menu()
------------------------------------------------------------------------- */
void print_menu(msgbox_struct *msgbox)
{
char *pmenu = "\xa5\x00\x05\x40\xe0\x5c\x81\x00";
int pmenuLength = 8;
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(pmenu, pmenuLength, fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
clean_nozzles()
------------------------------------------------------------------------- */
void clean_nozzles(msgbox_struct *msgbox)
{
char *clean = "\xa5\x00\x05\x40\xe0\x5c\x81\x80";
int cleanLength = 8;
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(clean, cleanLength, fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
reset_ink_gauge()
------------------------------------------------------------------------- */
void reset_ink_gauge(int ink, msgbox_struct *msgbox)
{
char *reset[] = {
"\xa5\x00\x04\x40\xe0\x09\x01",
"\xa5\x00\x04\x40\xe0\x09\x02",
"\xa5\x00\x04\x40\xe0\x09\x05"
};
int resetLength[] = {7, 7, 7};
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(reset[ink], resetLength[ink], fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
print_alignment()
------------------------------------------------------------------------- */
void print_alignment(msgbox_struct *msgbox)
{
char *palign = "\xa5\x00\x05\x40\xe0\x5c\x81\x03";
int palignLength = 8;
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(palign, palignLength, fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
send_alignment()
------------------------------------------------------------------------- */
void send_alignment(int selection[4], msgbox_struct *msgbox)
{
int i;
char align[][20] = {
"\xa5\x00\x07\x40\xe0\xe7\x01\x08\x32\xff",
"\xa5\x00\x07\x40\xe0\xe7\x01\x08\x33\xff",
"\xa5\x00\x07\x40\xe0\xe7\x01\x08\x34\xff",
"\xa5\x00\x07\x40\xe0\xe7\x01\x08\x35\xff"
};
int alignLength[] = {10, 10, 10, 10};
char *prog = (char *) output;
for(i = 0; i < 4; i++)
{
myputs(sniff, sniffLength, fp, prog, msgbox);
align[i][alignLength[i] - 1] = selection[i];
myputs(align[i], alignLength[i], fp, prog, msgbox);
}
}
/* -------------------------------------------------------------------------
moveto_install()
------------------------------------------------------------------------- */
void moveto_install(msgbox_struct *msgbox)
{
char *install = "\xa5\x00\x05\x40\xe0\x0a\x1d\x70";
int installLength = 8;
char *prog = (char *) output;
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(install, installLength, fp, prog, msgbox);
}
/* -------------------------------------------------------------------------
send_types()
------------------------------------------------------------------------- */
void send_types(int ltype, int rtype, msgbox_struct *msgbox)
{
int headCode[][4] = {
{0x07, 0x37, 0x0d, 0x3d},
{0x08, 0x38}
};
char head[] = "\xa5\x00\x05\x40\xe0\x80\xff\xff";
int headLength = 8;
char *prog = (char *) output;
head[6] = headCode[0][ltype];
head[7] = headCode[1][rtype];
myputs(sniff, sniffLength, fp, prog, msgbox);
myputs(head, headLength, fp, prog, msgbox);
}
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