-/* xscreensaver, Copyright (c) 1998-2004 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1998-2005 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
#include <X11/keysymdef.h>
#ifdef HAVE_FORKPTY
-# include <pty.h>
+# include <sys/ioctl.h>
+# ifdef HAVE_PTY_H
+# include <pty.h>
+# endif
+# ifdef HAVE_UTIL_H
+# include <util.h>
+# endif
#endif /* HAVE_FORKPTY */
#undef countof
XGetWindowAttributes (dpy, window, &xgwa);
p = XCreatePixmap (dpy, window, xgwa.width, xgwa.height, xgwa.depth);
- load_random_image (xgwa.screen, window, p, image_filename_r);
+ load_random_image (xgwa.screen, window, p, image_filename_r, NULL);
image = XGetImage (dpy, p, 0, 0, xgwa.width, xgwa.height, ~0, ZPixmap);
XFreePixmap (dpy, p);
p = 0;
".foreground: white",
"*mode: random",
"*duration: 20",
+ "*program: xscreensaver-text --cols 40",
"*metaSendsESC: True",
"*swapBSDEL: True",
"*fast: False",
if (dot) *dot=0;
}
if (strlen(basename)>20) basename[20]=0;
- for (s=basename; *s; s++) *s = toupper (*s);
+ for (s=basename; *s; s++) {
+ *s = toupper (*s);
+ if (*s <= ' ') *s = '_';
+ }
sprintf(sim->typing_buf, "BLOAD %s\n", basename);
sim->typing = sim->typing_buf;
{
char buf[255];
char *oprogram = get_string_resource ("program", "Program");
- char *program;
-
- if (!oprogram || !*oprogram)
- oprogram = FORTUNE_PROGRAM;
-
- program = (char *) malloc (strlen (oprogram) + 10);
+ char *program = (char *) malloc (strlen (oprogram) + 10);
strcpy (program, "( ");
strcat (program, oprogram);
else if(!mine->pid)
{
/* This is the child fork. */
+ char *av[10];
+ int i = 0;
if (putenv("TERM=vt100"))
abort();
- execl("/bin/sh", "/bin/sh", "-c", oprogram, NULL);
+ av[i++] = "/bin/sh";
+ av[i++] = "-c";
+ av[i++] = oprogram;
+ av[i] = 0;
+ execvp (av[0], av);
sprintf (buf, "%.100s: %.100s", progname, oprogram);
perror(buf);
exit(1);
*/
static char *moire_program[]={
"10 HGR2\n",
- "20 FOR Y = 0 TO 191 STEP 2\n",
+ "20 FOR Y = 0 TO 190 STEP 2\n",
"30 HCOLOR=4 : REM BLACK\n",
- "40 HLINE 0,191-Y TO 279,Y\n",
+ "40 HPLOT 0,191-Y TO 279,Y\n",
"60 HCOLOR=7 : REM WHITE\n",
- "80 HLINE 0,190-Y TO 279,Y+1\n",
+ "80 HPLOT 0,190-Y TO 279,Y+1\n",
"90 NEXT Y\n",
- "100 FOR X = 0 TO 279 STEP 3\n",
+ "100 FOR X = 0 TO 278 STEP 3\n",
"110 HCOLOR=4\n",
- "120 HLINE 279-X,0 TO X,192\n",
+ "120 HPLOT 279-X,0 TO X,191\n",
"140 HCOLOR=7\n",
- "150 HLINE 278-X,0 TO X+1,192\n",
+ "150 HPLOT 278-X,0 TO X+1,191\n",
"160 NEXT X\n",
NULL
};
"25 K=0\n",
"30 FOR X = 0 TO 279\n",
"32 HCOLOR= 0\n",
- "35 HLINE X,0 TO X,159\n",
+ "35 HPLOT X,0 TO X,159\n",
"38 HCOLOR= 3\n",
- "40 Y = 80 + SIN(15*(X-K)/279)\n",
+ "40 Y = 80 + SIN(15*(X-K)/279) * 40\n",
"50 HPLOT X,Y\n",
"60 NEXT X\n",
"70 K=K+4\n",
"100 COLOR= RND(1)*16\n",
"110 X=RND(1)*40\n",
- "120 Y1=RND(1)*48\n",
- "130 Y2=RND(1)*48\n",
+ "120 Y1=RND(1)*40\n",
+ "130 Y2=RND(1)*40\n",
"140 FOR Y = Y1 TO Y2\n",
"150 PLOT X,Y\n",
"160 NEXT Y\n",
- "210 Y=RND(1)*48\n",
+ "210 Y=RND(1)*40\n",
"220 X1=RND(1)*40\n",
"230 X2=RND(1)*40\n",
"240 FOR X = X1 TO X2\n",
int duration = get_integer_resource ("duration", "Integer");
char *s;
void (*controller)(apple2_sim_t *sim, int *stepno, double *next_actiontime);
+ Bool random_p = False;
+ controller = 0;
if (duration < 1) duration = 1;
+ if (!get_boolean_resource ("root", "Boolean"))
+ {
+ XWindowAttributes xgwa;
+ XGetWindowAttributes (dpy, window, &xgwa);
+ XSelectInput (dpy, window,
+ xgwa.your_event_mask |
+ KeyPressMask | ButtonPressMask | ExposureMask);
+ }
+
s = get_string_resource ("mode", "Mode");
if (!s || !*s || !strcasecmp(s, "random"))
- controller = controllers[random() % (countof(controllers))];
+ random_p = True;
else if (!strcasecmp(s, "text"))
controller = terminal_controller;
else if (!strcasecmp(s, "slideshow"))
progname, s);
exit (1);
}
+ if (s) free (s);
- if (!get_boolean_resource ("root", "Boolean"))
+ if (controller == terminal_controller)
+ duration = 999999; /* this one runs "forever" */
+
+ while (1)
{
- XWindowAttributes xgwa;
- XGetWindowAttributes (dpy, window, &xgwa);
- XSelectInput (dpy, window,
- xgwa.your_event_mask |
- KeyPressMask | ButtonPressMask | ExposureMask);
- }
+ if (random_p)
+ controller = controllers[random() % (countof(controllers))];
- apple2 (dpy, window, duration, controller);
- XSync (dpy, False);
+ apple2 (dpy, window, duration, controller);
+ XSync (dpy, False);
+ }
}