277 lines
7.9 KiB
C
277 lines
7.9 KiB
C
|
/* $XFree86: xc/programs/xtrap/xtrapin.c,v 1.2tsi Exp $ */
|
||
|
|
/*
|
||
|
|
* @DEC_COPYRIGHT@
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* HISTORY
|
||
|
|
* Log: xtrapin.c,v $
|
||
|
|
* Revision 1.1.4.2 1993/12/14 12:37:20 Kenneth_Miller
|
||
|
|
* ANSI-standardize code and turn client build on
|
||
|
|
* [1993/12/09 20:15:45 Kenneth_Miller]
|
||
|
|
*
|
||
|
|
* Revision 1.1.2.2 1992/04/27 13:51:39 Leela_Obilichetti
|
||
|
|
* Initial load of xtrap clients - from silver BL6
|
||
|
|
* [92/04/27 13:49:16 Leela_Obilichetti]
|
||
|
|
*
|
||
|
|
* EndLog$
|
||
|
|
*/
|
||
|
|
/*****************************************************************************
|
||
|
|
Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
|
||
|
|
|
||
|
|
Permission to use, copy, modify, and distribute this software and its
|
||
|
|
documentation for any purpose and without fee is hereby granted,
|
||
|
|
provided that the above copyright notice appear in all copies and that
|
||
|
|
both that copyright notice and this permission notice appear in
|
||
|
|
supporting documentation, and that the name of Digital not be
|
||
|
|
used in advertising or publicity pertaining to distribution of the
|
||
|
|
software without specific, written prior permission.
|
||
|
|
|
||
|
|
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
|
||
|
|
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
|
||
|
|
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
|
||
|
|
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
||
|
|
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
||
|
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
||
|
|
SOFTWARE.
|
||
|
|
|
||
|
|
*****************************************************************************/
|
||
|
|
/*
|
||
|
|
*
|
||
|
|
* CONTRIBUTORS:
|
||
|
|
*
|
||
|
|
* Dick Annicchiarico
|
||
|
|
* Robert Chesler
|
||
|
|
* Dan Coutu
|
||
|
|
* Gene Durso
|
||
|
|
* Marc Evans
|
||
|
|
* Alan Jamison
|
||
|
|
* Mark Henry
|
||
|
|
* Ken Miller
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#define ProgName "xtrapin"
|
||
|
|
/*
|
||
|
|
**++
|
||
|
|
** FACILITY: xtrapin - Sample client to test input to XTrap extension
|
||
|
|
**
|
||
|
|
** MODULE DESCRIPTION:
|
||
|
|
**
|
||
|
|
** This is the main module for a sample/test client
|
||
|
|
** for the XTrap X11 Server Extension. It accepts
|
||
|
|
** a script file and a transport method as input
|
||
|
|
** in addition to the standard X arguments (-d, etc.).
|
||
|
|
** If no script file is provided, stdin is the default
|
||
|
|
** and can be piped from the companion "xtrapout"
|
||
|
|
** client (normally used with the -e argument which
|
||
|
|
** sends all core input events to stdout).
|
||
|
|
**
|
||
|
|
**
|
||
|
|
** AUTHORS:
|
||
|
|
**
|
||
|
|
** Kenneth B. Miller
|
||
|
|
**
|
||
|
|
** CREATION DATE: December 15, 1990
|
||
|
|
**
|
||
|
|
** DESIGN ISSUES:
|
||
|
|
**
|
||
|
|
** See the companion "xtrapout" client.
|
||
|
|
**
|
||
|
|
** Also, getopt() is used to parse the command
|
||
|
|
** line arguments prior to calling XtAppInitialize().
|
||
|
|
** This is because DECwindows appears to remove the user-
|
||
|
|
** defined arguments from the argv[] vector without actually
|
||
|
|
** acting upon them.
|
||
|
|
**
|
||
|
|
**
|
||
|
|
**--
|
||
|
|
*/
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <X11/extensions/xtraplib.h>
|
||
|
|
#include <X11/extensions/xtraplibp.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#ifndef vaxc
|
||
|
|
#define globalref extern
|
||
|
|
#endif
|
||
|
|
#ifdef Lynx
|
||
|
|
extern char *optarg;
|
||
|
|
extern int optind;
|
||
|
|
extern int opterr;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
static Boolean grabFlag = False;
|
||
|
|
|
||
|
|
FILE *ifp;
|
||
|
|
XrmOptionDescRec optionTable [] =
|
||
|
|
{
|
||
|
|
{"-f", "*script", XrmoptionSepArg, (caddr_t) NULL},
|
||
|
|
{"-g", "*grabServer",XrmoptionSkipArg, (caddr_t) NULL},
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{ /* longword-align fields for arg passing */
|
||
|
|
Time ts;
|
||
|
|
int type;
|
||
|
|
int detail;
|
||
|
|
int x;
|
||
|
|
int y;
|
||
|
|
int screen; /* this will always be 0 till vectored events! */
|
||
|
|
} file_rec;
|
||
|
|
|
||
|
|
/* Forward declarations */
|
||
|
|
static Bool found_input_rec (FILE *ifp , file_rec *rec );
|
||
|
|
|
||
|
|
static Widget appW;
|
||
|
|
static Display *dpy;
|
||
|
|
|
||
|
|
|
||
|
|
int
|
||
|
|
main(int argc, char *argv[])
|
||
|
|
{
|
||
|
|
XETrapGetAvailRep ret_avail;
|
||
|
|
XETrapGetCurRep ret_cur;
|
||
|
|
XETC *tc;
|
||
|
|
XtAppContext app;
|
||
|
|
char *tmp = NULL;
|
||
|
|
INT16 ch;
|
||
|
|
file_rec rec;
|
||
|
|
Time last_time = 0L;
|
||
|
|
int *popterr;
|
||
|
|
char **poptarg;
|
||
|
|
#ifndef vms
|
||
|
|
popterr = &opterr;
|
||
|
|
poptarg = &optarg;
|
||
|
|
#else
|
||
|
|
popterr = XEgetopterr();
|
||
|
|
poptarg = XEgetoptarg();
|
||
|
|
#endif
|
||
|
|
|
||
|
|
ifp = NULL;
|
||
|
|
*popterr = 0; /* don't complain about -d for display */
|
||
|
|
grabFlag = False;
|
||
|
|
while ((ch = getopt(argc, argv, "d:f:g")) != EOF)
|
||
|
|
{
|
||
|
|
switch(ch)
|
||
|
|
{
|
||
|
|
case 'f':
|
||
|
|
if ((ifp = fopen(*poptarg,"rb")) == NULL)
|
||
|
|
{ /* can't open it */
|
||
|
|
fprintf(stderr,"%s: could not open output file '%s'!\n",
|
||
|
|
ProgName, *poptarg);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 'd': /* -display, let's let the toolkit parse it */
|
||
|
|
break;
|
||
|
|
case 'g':
|
||
|
|
grabFlag = True;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
ifp = (ifp ? ifp : stdin);
|
||
|
|
|
||
|
|
appW = XtAppInitialize(&app,"XTrap",optionTable,(Cardinal)1L,
|
||
|
|
(int *)&argc, (String *)argv, (String *)NULL,(ArgList)&tmp,
|
||
|
|
(Cardinal)NULL);
|
||
|
|
|
||
|
|
dpy = XtDisplay(appW);
|
||
|
|
#ifdef DEBUG
|
||
|
|
XSynchronize(dpy, True);
|
||
|
|
#endif
|
||
|
|
printf("Display: %s \n", DisplayString(dpy));
|
||
|
|
|
||
|
|
if ((tc = XECreateTC(dpy,0L, NULL)) == False)
|
||
|
|
{
|
||
|
|
fprintf(stderr,"%s: could not initialize XTrap extension\n", ProgName);
|
||
|
|
exit (1L);
|
||
|
|
}
|
||
|
|
(void)XEGetAvailableRequest(tc,&ret_avail);
|
||
|
|
XEPrintAvail(stderr,&ret_avail);
|
||
|
|
XEPrintTkFlags(stderr,tc);
|
||
|
|
|
||
|
|
if (grabFlag == True)
|
||
|
|
{ /*
|
||
|
|
* In order to ignore GrabServer's we must configure at least one
|
||
|
|
* trap. Let's make it X_GrabServer. We don't have to receive
|
||
|
|
* a callback, though.
|
||
|
|
*/
|
||
|
|
ReqFlags requests;
|
||
|
|
(void)memset(requests,0L,sizeof(requests));
|
||
|
|
BitTrue(requests, X_GrabServer);
|
||
|
|
XETrapSetRequests(tc, True, requests);
|
||
|
|
(void)XETrapSetGrabServer(tc, True);
|
||
|
|
}
|
||
|
|
|
||
|
|
(void)XEStartTrapRequest(tc);
|
||
|
|
(void)XEGetCurrentRequest(tc,&ret_cur);
|
||
|
|
XEPrintCurrent(stderr,&ret_cur);
|
||
|
|
|
||
|
|
/* Open up script file */
|
||
|
|
while (found_input_rec(ifp,&rec) == True)
|
||
|
|
{
|
||
|
|
/* if not pipe'd, delay time delta time recorded */
|
||
|
|
if (ifp != stdin)
|
||
|
|
{
|
||
|
|
register INT32 delta, t1, t2;
|
||
|
|
last_time = (last_time ? last_time : rec.ts); /* first rec */
|
||
|
|
rec.ts = (rec.ts ? rec.ts : last_time); /* dual monitor bug! */
|
||
|
|
t1 = rec.ts; t2 = last_time; /* move to signed variables */
|
||
|
|
delta = abs(t1 - t2); /* protect from clock roll-over */
|
||
|
|
msleep(delta);
|
||
|
|
last_time = rec.ts;
|
||
|
|
}
|
||
|
|
XESimulateXEventRequest(tc, rec.type, rec.detail, rec.x, rec.y,
|
||
|
|
rec.screen);
|
||
|
|
}
|
||
|
|
|
||
|
|
(void)XCloseDisplay(dpy);
|
||
|
|
exit(0L);
|
||
|
|
}
|
||
|
|
|
||
|
|
static Bool found_input_rec(FILE *ifp, file_rec *rec)
|
||
|
|
{
|
||
|
|
int found = False;
|
||
|
|
char buff[BUFSIZ];
|
||
|
|
char junk[16L];
|
||
|
|
int tmp[8L];
|
||
|
|
|
||
|
|
while ((found != True) && (fgets(buff,BUFSIZ,ifp) != NULL))
|
||
|
|
{
|
||
|
|
if (!strncmp(buff, "Event:", strlen("Event:")))
|
||
|
|
{ /* we want this record */
|
||
|
|
if (sscanf(buff,
|
||
|
|
"Event: %s (%d):det=%d scr=%d (%d,%d) root=%d Msk=%d TS=%d\n",
|
||
|
|
junk, &(tmp[0L]), &(tmp[1L]), &(tmp[2L]), &(tmp[3L]),
|
||
|
|
&(tmp[4L]), &(tmp[5L]), &(tmp[6L]), &(tmp[7L])) != 9L)
|
||
|
|
{
|
||
|
|
fprintf(stderr, "%s: Error parsing script input!\n\t'%s'\n",
|
||
|
|
ProgName, buff);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
found = True;
|
||
|
|
/* Sun's have problems with "byte" fields passed to scanf */
|
||
|
|
rec->type = tmp[0L];
|
||
|
|
rec->detail = tmp[1L];
|
||
|
|
rec->screen = tmp[2L];
|
||
|
|
rec->x = tmp[3L];
|
||
|
|
rec->y = tmp[4L];
|
||
|
|
rec->ts = tmp[7L];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (!strncmp(buff, "Request:", strlen("Request:")))
|
||
|
|
{ /* a valid thing to see */
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{ /* this stuff doesn't look like what we'd expect */
|
||
|
|
fprintf(stderr, "%s: Not a valid script record!\n\t'%s'\n",
|
||
|
|
ProgName, buff);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return(found);
|
||
|
|
}
|
||
|
|
|