int
menucallback(void *obj, void* display)
{
char message[200];
int sel = currentSelection(obj);
if (sel >= 0) {
sprintf(message, "menucallback: %s", getObjList(obj)[sel].item);
dialog_notify(message);
}
else
Error("currentSelection");
return 1;
}
/* Put up a message in a popup confirmation box */
void
msgConfirm(const char *fmt, ...)
{
va_list args;
char *errstr;
WINDOW *w = savescr();
errstr = (char *)alloca(FILENAME_MAX);
va_start(args, fmt);
vsnprintf(errstr, FILENAME_MAX, fmt, args);
va_end(args);
use_helpline(NULL);
use_helpfile(NULL);
if (OnVTY) {
ioctl(0, VT_ACTIVATE, 1);
msgInfo(NULL);
}
dialog_notify(errstr);
restorescr(w);
}
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;
}
/* whine */
static void
feepout(char *msg)
{
beep();
dialog_notify(msg);
}
