static int
_menu1_rome_action(dialogMenuItem *self)
{
if (where == rome) {
dialog_mesgbox("The wine must be getting to you..", "You're already in Rome!", -1, -1);
}
else {
where = rome;
dialog_mesgbox("whoosh!", "Welcome to Rome! Have a coffee!", -1, -1);
}
return DITEM_SUCCESS | DITEM_RESTORE | DITEM_CONTINUE;
}
static int
_menu1_ny_action(dialogMenuItem *self)
{
if (where == ny) {
dialog_mesgbox("Say what?", "You're already there!", -1, -1);
}
else {
where = ny;
dialog_mesgbox("whoosh!", "Welcome to New York! Now go someplace else!", -1, -1);
}
return DITEM_SUCCESS | DITEM_RESTORE | DITEM_CONTINUE;
}
static int
_menu1_berlin_action(dialogMenuItem *self)
{
if (where == berlin) {
dialog_mesgbox("excuse me?", "But you're already *in* Berlin!", -1, -1);
}
else {
where = berlin;
dialog_mesgbox("whoosh!", "Welcome to Berlin! Have a beer!", -1, -1);
}
return DITEM_SUCCESS | DITEM_RESTORE | DITEM_CONTINUE;
}
/* Display a help file in a filebox */
int
systemDisplayHelp(char *file)
{
char *fname = NULL;
char buf[FILENAME_MAX];
int ret = 0;
WINDOW *w = savescr();
printf("zzz");
fname = systemHelpFile(file, buf);
if (!fname) {
snprintf(buf, FILENAME_MAX, "The %s file is not provided on this particular floppy image.", file);
use_helpfile(NULL);
use_helpline(NULL);
dialog_mesgbox("Sorry!", buf, -1, -1);
ret = 1;
}
else {
use_helpfile(NULL);
use_helpline(NULL);
dialog_textbox(file, fname, LINES, COLS);
}
restorescr(w);
return ret;
}
static int
buyBooks(dialogMenuItem *self)
{
char foo[256];
if (german_book || italian_book || slang_book) {
strcpy(foo, "Ok, you're buying books on");
if (german_book)
strcat(foo, " german");
if (italian_book)
strcat(foo, " italian");
if (slang_book)
strcat(foo, " slang");
}
else
strcpy(foo, "You're not buying any books?");
dialog_mesgbox("This is a direct callback for the `Buy' button", foo, -1, -1);
return DITEM_SUCCESS;
}
void
do_install(void)
{
int fd[2];
int status;
struct pollfd pfd;
screen_clear(MODULE);
if (dialog_yesno(MODULE, "Do you want to start the installation?",
5, 60))
return;
dialog_busy(5, 60, "Initializing installation...");
if (pipe(fd) < 0) {
end_dialog();
err(1, "cannot create a pipe");
}
signal(SIGCHLD, sig_chld);
switch (fork()) {
case 0:
close(fd[1]);
dup2(fd[0], STDERR_FILENO);
dup2(fd[0], STDOUT_FILENO);
close(fd[0]);
execl(PCSYSINSTALL, "pc-sysinstall", "-c", "result.cfg", NULL);
_exit(1);
close(STDIN_FILENO);
close(STDOUT_FILENO);
close(STDERR_FILENO);
break;
case -1:
close(fd[0]);
close(fd[1]);
break;
default:
{
int i, ret;
char buf[1];
char line[1024];
pfd.fd = fd[1];
pfd.events = POLLIN;
i = 0;
while (!signaled) {
ret = poll(&pfd, 1, 1000);
if (ret == 0)
continue;
if (ret < 0)
break;
/* XXX really optimize this */
if (read(fd[1], buf, 1) < 0)
break;
if (*buf == '\n') {
line[i] = 0;
show_progress(line);
i = 0;
} else {
line[i] = *buf;
i++;
}
}
wait(&status);
}
}
close(fd[0]);
close(fd[1]);
if (status != 0)
dialog_textbox("Error occured",
"/tmp/.pc-sysinstall/pc-sysinstall.log", 20, 70);
else {
screen_clear(MODULE);
dialog_mesgbox("Installation finished",
"Congratulations, you now have PC-BSD or FreeBSD "
"installed\nin your system.\n\n", 7, 70);
}
system("/bin/sh");
exit(0);
}
void /* ANSI C can bite me */
main()
{
int rc;
char result[20];
int sc=0, ch=0;
extern int LINES, COLS;
init_dialog();
while (1) {
rc = dialog_menu(0, "Choose a dialog function to test",
LINES-2, COLS-2, NRCHOICES, NRCHOICES,
choices, result, &sc, &ch);
if (rc != 0)
break;
if (strstr(result, "menu")) {
int sc2=0, ch2=0;
rc = dialog_menu("menu", "menu box",
-1, -1, 4, 7, menu, result, &sc2, &ch2);
if (rc == 0)
dialog_notify(result);
else if (rc == 1)
dialog_notify("CANCEL");
else
dialog_notify("Ooops");
sc2=0, ch2=0;
rc = dialog_menu("menu", "menu box\nnumber 2",
13, 35, 4, 7, menu, result, &sc2, &ch2);
if (rc == 0)
dialog_notify(result);
else if (rc == 1)
dialog_notify("CANCEL");
else
dialog_notify("Ooops");
}
else if (strstr(result,"check")) {
rc = dialog_checklist("checklist", "checklist box",
-1, -1, 4, 7, checklist, result);
if (rc == 0)
dialog_notify(result);
else if (rc == 1)
dialog_notify("CANCEL");
else
dialog_notify("Ooops");
}
else if (strstr(result,"radio")) {
rc = dialog_radiolist("radiolist", "radiolist box",
-1, -1, 4, 7, checklist, result);
if (rc == 0)
dialog_notify(result);
else if (rc == 1)
dialog_notify("CANCEL");
else
dialog_notify("Ooops");
}
else if (strstr(result, "notify"))
dialog_notify("A Notification box");
else if (strstr(result, "msg")) {
dialog_msgbox("msgbox", "Sleeping 2 seconds on a\n"
"msg box without user input", -1, -1, 0);
sleep(1);
dialog_msgbox("msgbox", "Sleeping 1 second on a\n"
"msg box without user input", -1, -1, 0);
sleep(1);
dialog_msgbox("msgbox", "A msg box that wants user input",
-1, -1, 1);
}
else if (strstr(result, "mesg"))
dialog_mesgbox("mesgbox", "A mesg box", -1, -1);
else if (strstr(result, "yesno")) {
rc = dialog_yesno("yesno", "Test me\nPress YES or NO", -1, -1);
if (rc == 0)
dialog_notify("You pressed YES");
else if (rc > 0)
dialog_notify("You pressed NO");
else
dialog_notify("Something Wicked Happened!");
}
else if (strstr(result, "gauge")) {
int x;
for (x=0; x<=20; x++) {
dialog_gauge("test", "gauge", -1, -1, -1, 40, x*5);
usleep(300000);
}
}
}
end_dialog();
exit((rc < 0) ? 1 : 0);
}
static int
install_zone_file(const char *filename)
{
struct stat sb;
int fd1, fd2;
int copymode;
char *msg;
ssize_t len;
char buf[1024];
if (lstat(_PATH_LOCALTIME, &sb) < 0)
/* Nothing there yet... */
copymode = 1;
else if(S_ISLNK(sb.st_mode))
copymode = 0;
else
copymode = 1;
#ifdef VERBOSE
if (copymode)
asprintf(&msg, "Copying %s to " _PATH_LOCALTIME, filename);
else
asprintf(&msg, "Creating symbolic link " _PATH_LOCALTIME
" to %s", filename);
dialog_notify(msg);
free(msg);
#endif
if (reallydoit) {
if (copymode) {
fd1 = open(filename, O_RDONLY, 0);
if (fd1 < 0) {
asprintf(&msg, "Could not open %s: %s",
filename, strerror(errno));
dialog_mesgbox("Error", msg, 8, 72);
free(msg);
return DITEM_FAILURE | DITEM_RECREATE;
}
unlink(_PATH_LOCALTIME);
fd2 = open(_PATH_LOCALTIME,
O_CREAT|O_EXCL|O_WRONLY,
S_IRUSR|S_IRGRP|S_IROTH);
if (fd2 < 0) {
asprintf(&msg, "Could not open "
_PATH_LOCALTIME ": %s",
strerror(errno));
dialog_mesgbox("Error", msg, 8, 72);
free(msg);
return DITEM_FAILURE | DITEM_RECREATE;
}
while ((len = read(fd1, buf, sizeof buf)) > 0)
len = write(fd2, buf, len);
if (len == -1) {
asprintf(&msg, "Error copying %s to "
_PATH_LOCALTIME ": %s",
filename, strerror(errno));
dialog_mesgbox("Error", msg, 8, 72);
free(msg);
/* Better to leave none than a corrupt one. */
unlink(_PATH_LOCALTIME);
return DITEM_FAILURE | DITEM_RECREATE;
}
close(fd1);
close(fd2);
} else {
if (access(filename, R_OK) != 0) {
asprintf(&msg, "Cannot access %s: %s",
filename, strerror(errno));
dialog_mesgbox("Error", msg, 8, 72);
free(msg);
return DITEM_FAILURE | DITEM_RECREATE;
}
unlink(_PATH_LOCALTIME);
if (symlink(filename, _PATH_LOCALTIME) < 0) {
asprintf(&msg, "Cannot create symbolic link "
_PATH_LOCALTIME " to %s: %s",
filename, strerror(errno));
dialog_mesgbox("Error", msg, 8, 72);
free(msg);
return DITEM_FAILURE | DITEM_RECREATE;
}
}
}
#ifdef VERBOSE
if (copymode)
asprintf(&msg, "Copied timezone file from %s to "
_PATH_LOCALTIME, filename);
else
asprintf(&msg, "Created symbolic link from " _PATH_LOCALTIME
" to %s", filename);
dialog_mesgbox("Done", msg, 8, 72);
free(msg);
#endif
return DITEM_LEAVE_MENU;
}
static int
maybe(dialogMenuItem *self)
{
dialog_mesgbox("!", "I said don't rush me! I'm THINKING!", -1, -1);
return DITEM_SUCCESS | DITEM_RESTORE | DITEM_CONTINUE;
}
static int
stop(dialogMenuItem *self)
{
dialog_mesgbox("!", "I'm no idiot!", -1, -1);
return DITEM_SUCCESS;
}