void ParamEdit::SearchResultReceived(DatabaseQuery *q) {
if (q->search_data.response != -1) {
m_current_search_date = q->search_data.response;
m_draws_ctrl->Set(m_current_search_date);
m_found_date_label->SetLabel(wxString::Format(_("Found time: %s"), FormatTime(m_current_search_date, m_draws_ctrl->GetPeriod()).c_str()));
} else {
m_info_string = wxString::Format(_("%s"), _("No date found"));
}
DefinedParam* dp = dynamic_cast<DefinedParam*>(q->draw_info->GetParam());
std::vector<DefinedParam*> dpv(1, dp);
m_database_manager->RemoveParams(dpv);
m_cfg_mgr->GetDefinedDrawsSets()->RemoveParam(dp);
delete q->search_data.search_condition;
delete q->draw_info;
delete q;
m_search_direction = NOT_SEARCHING;
}
/*
* Takes a list of names that are to correspond to input streams coming from
* stdin or fifos and produces necessary config to drive dpv(3) `--gauge'
* widget. If the `-d' flag is used, output is instead send to terminal
* standard output (and the output can then be saved to a file, piped into
* custom [X]dialog(1) invocation, or whatever.
*/
int
main(int argc, char *argv[])
{
char dummy;
int ch;
int n = 0;
size_t config_size = sizeof(struct dpv_config);
size_t file_node_size = sizeof(struct dpv_file_node);
struct dpv_config *config;
struct dpv_file_node *curfile;
struct sigaction act;
pgm = argv[0]; /* store a copy of invocation name */
/* Allocate config structure */
if ((config = malloc(config_size)) == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
memset((void *)(config), '\0', config_size);
/*
* Process command-line options
*/
while ((ch = getopt(argc, argv,
"a:b:dDhi:I:lL:mn:No:p:P:t:TU:wx:X")) != -1) {
switch(ch) {
case 'a': /* additional message text to append */
if (config->aprompt == NULL) {
config->aprompt = malloc(DPV_APROMPT_MAX);
if (config->aprompt == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
}
snprintf(config->aprompt, DPV_APROMPT_MAX, "%s",
optarg);
break;
case 'b': /* [X]dialog(1) backtitle */
if (config->backtitle != NULL)
free((char *)config->backtitle);
config->backtitle = malloc(strlen(optarg) + 1);
if (config->backtitle == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
*(config->backtitle) = '\0';
strcat(config->backtitle, optarg);
break;
case 'd': /* debugging */
debug = TRUE;
config->debug = debug;
break;
case 'D': /* use dialog(1) instead of libdialog */
config->display_type = DPV_DISPLAY_DIALOG;
break;
case 'h': /* help/usage */
usage();
break; /* NOTREACHED */
case 'i': /* status line format string for single-file */
config->status_solo = optarg;
break;
case 'I': /* status line format string for many-files */
config->status_many = optarg;
break;
case 'l': /* Line mode */
line_mode = TRUE;
break;
case 'L': /* custom label size */
config->label_size =
(int)strtol(optarg, (char **)NULL, 10);
if (config->label_size == 0 && errno == EINVAL)
errx(EXIT_FAILURE,
"`-L' argument must be numeric");
else if (config->label_size < -1)
config->label_size = -1;
break;
case 'm': /* enable multiple file arguments */
multiple = TRUE;
break;
case 'o': /* `-o path' for sending data-read to file */
output_type = DPV_OUTPUT_FILE;
config->output_type = DPV_OUTPUT_FILE;
config->output = optarg;
break;
case 'n': /* custom number of files per `page' */
config->display_limit =
(int)strtol(optarg, (char **)NULL, 10);
if (config->display_limit == 0 && errno == EINVAL)
errx(EXIT_FAILURE,
"`-n' argument must be numeric");
else if (config->display_limit < 0)
config->display_limit = -1;
break;
case 'N': /* No overrun (truncate reads of known-length) */
no_overrun = TRUE;
config->options |= DPV_NO_OVERRUN;
break;
case 'p': /* additional message text to use as prefix */
if (config->pprompt == NULL) {
config->pprompt = malloc(DPV_PPROMPT_MAX + 2);
if (config->pprompt == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
/* +2 is for implicit "\n" appended later */
}
snprintf(config->pprompt, DPV_PPROMPT_MAX, "%s",
optarg);
break;
case 'P': /* custom size for mini-progressbar */
config->pbar_size =
(int)strtol(optarg, (char **)NULL, 10);
if (config->pbar_size == 0 && errno == EINVAL)
errx(EXIT_FAILURE,
"`-P' argument must be numeric");
else if (config->pbar_size < -1)
config->pbar_size = -1;
break;
case 't': /* [X]dialog(1) title */
if (config->title != NULL)
free(config->title);
config->title = malloc(strlen(optarg) + 1);
if (config->title == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
*(config->title) = '\0';
strcat(config->title, optarg);
break;
case 'T': /* test mode (don't read data, fake it) */
config->options |= DPV_TEST_MODE;
break;
case 'U': /* updates per second */
config->status_updates_per_second =
(int)strtol(optarg, (char **)NULL, 10);
if (config->status_updates_per_second == 0 &&
errno == EINVAL)
errx(EXIT_FAILURE,
"`-U' argument must be numeric");
break;
case 'w': /* `-p' and `-a' widths bump [X]dialog(1) width */
config->options |= DPV_WIDE_MODE;
break;
case 'x': /* `-x cmd' for sending data-read to sh(1) code */
output_type = DPV_OUTPUT_SHELL;
config->output_type = DPV_OUTPUT_SHELL;
config->output = optarg;
break;
case 'X': /* X11 support through x11/xdialog */
config->display_type = DPV_DISPLAY_XDIALOG;
break;
case '?': /* unknown argument (based on optstring) */
/* FALLTHROUGH */
default: /* unhandled argument (based on switch) */
usage();
/* NOTREACHED */
}
}
argc -= optind;
argv += optind;
/* Process remaining arguments as list of names to display */
for (curfile = file_list; n < argc; n++) {
nfiles++;
/* Allocate a new struct for the file argument */
if (curfile == NULL) {
if ((curfile = malloc(file_node_size)) == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
memset((void *)(curfile), '\0', file_node_size);
file_list = curfile;
} else {
if ((curfile->next = malloc(file_node_size)) == NULL)
errx(EXIT_FAILURE, "Out of memory?!");
memset((void *)(curfile->next), '\0', file_node_size);
curfile = curfile->next;
}
curfile->name = argv[n];
/* Read possible `lines:' prefix from label syntax */
if (sscanf(curfile->name, "%lli:%c", &(curfile->length),
&dummy) == 2)
curfile->name = strchr(curfile->name, ':') + 1;
else
curfile->length = -1;
/* Read path argument if enabled */
if (multiple) {
if (++n >= argc)
errx(EXIT_FAILURE, "Missing path argument "
"for label number %i", nfiles);
curfile->path = argv[n];
} else
break;
}
/* Display usage and exit if not given at least one name */
if (nfiles == 0) {
warnx("no labels provided");
usage();
/* NOTREACHED */
}
/*
* Set cleanup routine for Ctrl-C action
*/
if (config->display_type == DPV_DISPLAY_LIBDIALOG) {
act.sa_handler = sig_int;
sigaction(SIGINT, &act, 0);
}
/* Set status formats and action */
if (line_mode) {
config->status_solo = LINE_STATUS_SOLO;
config->status_many = LINE_STATUS_SOLO;
config->action = operate_on_lines;
} else {
config->status_solo = BYTE_STATUS_SOLO;
config->status_many = BYTE_STATUS_SOLO;
config->action = operate_on_bytes;
}
/*
* Hand off to dpv(3)...
*/
if (dpv(config, file_list) != 0 && debug)
warnx("dpv(3) returned error!?");
end_dialog();
dpv_free();
exit(EXIT_SUCCESS);
}
int
main(void)
{
char *chrootdir;
char *distributions;
int retval;
size_t config_size = sizeof(struct dpv_config);
size_t file_node_size = sizeof(struct dpv_file_node);
size_t span;
struct dpv_config *config;
struct dpv_file_node *dist = dists;
static char backtitle[] = "FreeBSD Installer";
static char title[] = "Archive Extraction";
static char aprompt[] = "\n Overall Progress:";
static char pprompt[] = "Extracting distribution files...\n";
struct sigaction act;
char error[PATH_MAX + 512];
if ((distributions = getenv("DISTRIBUTIONS")) == NULL)
errx(EXIT_FAILURE, "DISTRIBUTIONS variable is not set");
if ((distdir = getenv("BSDINSTALL_DISTDIR")) == NULL)
distdir = __DECONST(char *, "");
/* Initialize dialog(3) */
init_dialog(stdin, stdout);
dialog_vars.backtitle = backtitle;
dlg_put_backtitle();
dialog_msgbox("",
"Checking distribution archives.\nPlease wait...", 4, 35, FALSE);
/*
* Parse $DISTRIBUTIONS into dpv(3) linked-list
*/
while (*distributions != '\0') {
span = strcspn(distributions, "\t\n\v\f\r ");
if (span < 1) { /* currently on whitespace */
distributions++;
continue;
}
/* Allocate a new struct for the distribution */
if (dist == NULL) {
if ((dist = calloc(1, file_node_size)) == NULL)
_errx(EXIT_FAILURE, "Out of memory!");
dists = dist;
} else {
dist->next = calloc(1, file_node_size);
if (dist->next == NULL)
_errx(EXIT_FAILURE, "Out of memory!");
dist = dist->next;
}
/* Set path */
if ((dist->path = malloc(span + 1)) == NULL)
_errx(EXIT_FAILURE, "Out of memory!");
snprintf(dist->path, span + 1, "%s", distributions);
dist->path[span] = '\0';
/* Set display name */
dist->name = strrchr(dist->path, '/');
if (dist->name == NULL)
dist->name = dist->path;
/* Set initial length in files (-1 == error) */
dist->length = count_files(dist->path);
if (dist->length < 0) {
end_dialog();
return (EXIT_FAILURE);
}
distributions += span;
}
/* Optionally chdir(2) into $BSDINSTALL_CHROOT */
chrootdir = getenv("BSDINSTALL_CHROOT");
if (chrootdir != NULL && chdir(chrootdir) != 0) {
snprintf(error, sizeof(error),
"Could not change to directory %s: %s\n",
chrootdir, strerror(errno));
dialog_msgbox("Error", error, 0, 0, TRUE);
end_dialog();
return (EXIT_FAILURE);
}
/* Set cleanup routine for Ctrl-C action */
act.sa_handler = sig_int;
sigaction(SIGINT, &act, 0);
/*
* Hand off to dpv(3)
*/
if ((config = calloc(1, config_size)) == NULL)
_errx(EXIT_FAILURE, "Out of memory!");
config->backtitle = backtitle;
config->title = title;
config->pprompt = pprompt;
config->aprompt = aprompt;
config->options |= DPV_WIDE_MODE;
config->label_size = -1;
config->action = extract_files;
config->status_solo =
"%10lli files read @ %'9.1f files/sec.";
config->status_many =
"%10lli files read @ %'9.1f files/sec. [%i/%i busy/wait]";
end_dialog();
retval = dpv(config, dists);
dpv_free();
while ((dist = dists) != NULL) {
dists = dist->next;
if (dist->path != NULL)
free(dist->path);
free(dist);
}
return (retval);
}