/* Try to parse a config file if it exists */
g_error configfile_parse_if_exists(const char *filename) {
FILE *f;
f = fopen(filename,"r");
if (f) {
fclose(f);
return configfile_parse(filename);
}
return success;
}
retvalue pull_getrules(struct pull_rule **rules) {
struct pull_rule *pull = NULL;
retvalue r;
r = configfile_parse("pulls", IGNORABLE(unknownfield),
configparser_pull_rule_init, linkedlistfinish,
"pull rule",
pullconfigfields, ARRAYCOUNT(pullconfigfields), &pull);
if (RET_IS_OK(r))
*rules = pull;
else if (r == RET_NOTHING) {
assert (pull == NULL);
*rules = NULL;
r = RET_OK;
} else {
// TODO special handle unknownfield
pull_freerules(pull);
}
return r;
}
/* Parse a command line, and add it to the config file database.
* If the command line was invalid or the user requested help, a help string
* will be printed and an error will be returned.
*/
g_error commandline_parse(int argc, char **argv) {
int c;
g_error e;
while (1) {
c = getopt(argc,argv,"hlnv:m:i:t:c:-:s:");
if (c==-1)
break;
switch (c) {
case 'n': /* Ignore config data */
configfile_free();
break;
case '-': /* config option */
{
char *section, *key, *value;
/* Treat --help as an exception */
if (!strcmp(optarg,"help"))
return commandline_help();
if ((key = strchr(optarg,'.'))) {
*key = 0;
key++;
section = optarg;
}
else {
/* Default section */
key = optarg;
section = "pgserver";
}
if ((value = strchr(key,'='))) {
*value = 0;
value++;
}
else
/* Default value */
value = "1";
e = set_param_str(section,key,value);
errorcheck;
}
break;
case 'v': /* Video driver */
e = set_param_str("pgserver","video",optarg);
errorcheck;
break;
case 'm': /* Video mode */
e = set_param_str("pgserver","mode",optarg);
errorcheck;
break;
case 's': /* Session manager */
e = set_param_str("pgserver","session",optarg);
errorcheck;
break;
case 'c': /* Config file */
e = configfile_parse(optarg);
errorcheck;
break;
case 'l': /* List */
e = commandline_list();
errorcheck;
break;
case 'i': /* Input */
e = append_param_str("pgserver","input"," ",optarg);
errorcheck;
break;
case 't': /* Theme */
e = append_param_str("pgserver","themes"," ",optarg);
errorcheck;
break;
default: /* Need help */
return commandline_help();
}
}
if (optind < argc) /* extra options */
return commandline_help();
return success;
}
int
main (int argc, char *argv[])
{
char *home, *conffile;
pghandle msgscroll, msgbox;
pghandle wToolbar, wScroll, wItem;
row = 0;
pgInit (argc, argv);
picomailapp = pgRegisterApp (PG_APP_NORMAL, "PicoMail", 0);
home = getenv ("HOME");
conffile = malloc (strlen (home) + strlen (CONFIG_FILE) + 1);
if (home && conffile)
{
strcpy (conffile, home);
strcat (conffile, CONFIG_FILE);
if (!configfile_parse (conffile))
{
pgMessageDialog ("PicoMail",
"Configuration file could not be parsed.\n"
"Please make sure you have a good '~/.picomail.conf'!",
PG_MSGBTN_OK || PG_MSGICON_ERROR);
exit (1);
}
free (conffile);
}
wToolbar = pgNewWidget (PG_WIDGET_TOOLBAR, 0, 0);
wScroll = pgNewWidget (PG_WIDGET_SCROLL, 0, 0);
wBox = pgNewWidget (PG_WIDGET_BOX, 0, 0);
pgSetWidget (PGDEFAULT, PG_WP_SIDE, PG_S_ALL, 0);
pgSetWidget (wScroll, PG_WP_BIND, wBox, 0);
pgNewWidget (PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, wToolbar);
pgSetWidget (PGDEFAULT,
PG_WP_TEXT, pgNewString ("Read Message"),
PG_WP_SIDE, PG_S_LEFT, PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN, 0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &readMessage, NULL);
pgNewWidget (PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, wToolbar);
pgSetWidget (PGDEFAULT,
PG_WP_TEXT, pgNewString ("Delete Message"),
PG_WP_SIDE, PG_S_LEFT, PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN, 0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &deleteMessage, NULL);
pgNewWidget (PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, wToolbar);
pgSetWidget (PGDEFAULT,
PG_WP_TEXT, pgNewString ("Get list of messages!"),
PG_WP_SIDE, PG_S_LEFT, PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN, 0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &getList, NULL);
pgBind (PGBIND_ANY, PG_WE_CLOSE, &closeboxHandler, NULL);
/* message viewer */
mesgviewer = pgRegisterApp (PG_APP_NORMAL, "PicoMail Message", 0);
pgBind (mesgviewer, PG_WE_CLOSE, &viewerCloseboxHandler, NULL);
pgSetWidget (mesgviewer, PG_WP_SIZE, 0, 0);
msgscroll = pgNewWidget (PG_WIDGET_SCROLL, 0, 0);
msgbox = pgNewWidget (PG_WIDGET_BOX, 0, 0);
pgSetWidget (msgbox, PG_WP_SIDE, PG_S_ALL, 0);
pgSetWidget (msgscroll, PG_WP_BIND, msgbox, 0);
messagebox = pgNewWidget (PG_WIDGET_TEXTBOX, PG_DERIVE_INSIDE, PGDEFAULT);
// pgSetWidget(msgscroll, PG_WP_BIND,messagebox, 0);
pgSetWidget (messagebox,
PG_WP_TEXT, pgNewString ("Hier is uw bericht!"), 0);
pgEventLoop ();
configfile_free ();
return 0;
}
