int main (int argc, char *argv[])
{
xosd *osd;
int i;
osd = xosd_create (10);
xosd_set_font(osd, "fixed");
xosd_set_colour(osd, "LawnGreen");
xosd_set_timeout(osd, 3);
xosd_set_shadow_offset(osd, 1);
for(i = 0; i < 10; i ++) {
xosd_display (osd, i, XOSD_printf, "Example XOSD output %d", i);
}
for(i = 0; i < 10; i ++) {
sleep(1);
printf(".");
xosd_scroll(osd, 2);
}
xosd_wait_until_no_display(osd);
xosd_destroy (osd);
return 0;
}
--screen-height Specify screen height\n\n";
int main(int argc, char** argv) {
signal(SIGINT, intHandler);
xosd *osd;
Display* d=XOpenDisplay(":0");
int screenCount = ScreenCount(d);
fprintf(stderr, "\nNumber of screens: %d\n", screenCount);
int i;
for (i=0; i<screenCount ; i++) {
fprintf(stderr, " %d: %dx%x\n", i, DisplayWidth(d, i), DisplayHeight(d, i));
}
int timeout;
char* color="LawnGreen";
char* font="-*-fixed-*-*-*-*-15-140-*-*-*-*-*-*";
FILE* input=stdin;
int delayShowMax=10000;
int delayShowMin=1000;
int delayWordMax=50;
int delayWordMin=10;
int screenWidthOverride=0;
int screenHeightOverride=0;
int ret;
while((ret=getopt_long(argc, argv, ASublimOptString, lopts, NULL)) != -1) {
switch(ret) {
case 'S':
delayShowMax=atoi(optarg);
break;
case 's':
delayShowMin=atoi(optarg);
break;
case 'D':
delayWordMax=atoi(optarg);
break;
case 'd':
delayWordMin=atoi(optarg);
break;
case 't':
timeout=atoi(optarg);
break;
case 'f':
font=strncpy(malloc(strlen(optarg)+1), optarg, strlen(optarg)+1);
break;
case 'c':
color=malloc(strlen(optarg));
color=strncpy(malloc(strlen(optarg)+1), optarg, strlen(optarg)+1);
break;
case 'F':
input=fopen(optarg, "r");
if(errno) {
fprintf(stderr, "File error! Defaulting to stdin.\n");
input=stdin;
}
break;
case 'w':
screenWidthOverride=atoi(optarg);
break;
case 'y':
screenHeightOverride=atoi(optarg);
break;
case 'h':
case '?':
fprintf(stderr, "Usage: %s %s", argv[0], helpstr);
exit(0);
break;
}
}
osd = xosd_create(1);
if(xosd_set_font(osd, font)==-1) {
fprintf(stderr, "Font not found\n");
exit(1);
}
if(xosd_set_colour(osd, color)==-1) {
fprintf(stderr, "Color set error\n");
exit(1);
}
if(xosd_set_timeout(osd, timeout)==-1) {
fprintf(stderr, "Timeout set error\n");
exit(1);
}
xosd_set_shadow_offset(osd, 3);
srand48(time(NULL));
char* buf=calloc(1025, sizeof(char));
int height=screenHeightOverride;
int width=screenWidthOverride;
ret=fscanf(input, "%1024s", buf);
while(buf[0]!=EOF && ret>0) {
int screen = lrand48() % screenCount;
if (!(screenWidthOverride && screenHeightOverride)) {
height= DisplayHeight(d, screen);
width= DisplayWidth(d, screen);
}
xosd_set_vertical_offset(osd, lrand48()%height);
xosd_set_horizontal_offset(osd, lrand48()%width);
xosd_display(osd, screen, XOSD_string, buf);
xosd_show(osd);
usleep((unsigned int)((lrand48()%(delayShowMax-delayShowMin)))+delayShowMin);
xosd_hide(osd);
ret=fscanf(input, "%1024s", buf);
usleep((unsigned int)((lrand48()%(delayWordMax-delayWordMin)))+delayWordMin);
}
xosd_wait_until_no_display(osd);
xosd_destroy(osd);
return 0;
}
int
main (int argc, char *argv[])
{
/* if(argc < 2) {
fprintf(stderr, "Usage: %s server-ip\n", argv[0]);
exit(1);
}
servaddr = strdup(argv[1]); */
#ifdef USE_XOSD
int ch;
xosd *osd;
while ((ch = getopt(argc, argv, "f:t:o:c:sa:")) != -1) {
switch(ch) {
case 'f':
XOSD_FONT = strdup(optarg);
break;
case 'a': /* align... tr == top right bl ==
bottomleft */
if(strlen(optarg) != 2) {
fprintf(stderr, "-a error\n");
exit(-1);
}
if(*optarg == 'b')
vert = 0;
if(optarg[1] == 'l')
horiz = 0;
break;
case 't':
XOSD_TIMEOUT = atoi(optarg);
if(XOSD_TIMEOUT < 1) XOSD_TIMEOUT =
DEF_XOSD_TIMEOUT;
break;
case 'o':
XOSD_VOFFSET = atoi(optarg);
break;
case 'c':
XOSD_COLOUR = strdup(optarg);
break;
case 's':
test = 1;
break;
case '?':
default:
usage();
exit(-1);
}
}
argc -= optind;
argv += optind;
if(test) {
osd = xosd_create(2);
xosd_set_font(osd, XOSD_FONT);
xosd_set_colour(osd, XOSD_COLOUR);
xosd_set_timeout(osd, XOSD_TIMEOUT);
xosd_set_pos(osd, vert ? XOSD_top : XOSD_bottom);
xosd_set_align(osd, horiz ? XOSD_right : XOSD_left);
xosd_set_vertical_offset(osd, XOSD_VOFFSET);
xosd_set_shadow_offset(osd, 1);
xosd_display(osd, 0, XOSD_printf, "Welcome to xcid!");
xosd_wait_until_no_display(osd);
xosd_destroy(osd);
}
#endif
start_netloop ();
#ifdef USE_XOSD
free(XOSD_COLOUR);
free(XOSD_FONT);
#endif
return 0;
}