/*
* Set some defaults for the given preferences structure
*/
void PreferencesInit (Preferences *pref)
{
pref->flags = FLAG_DELBS;
OptImport (&pref->copts, PrefSetColorScheme (4));
OptSetVal (&pref->copts, CO_SHOWCHANGE, 1);
OptSetVal (&pref->copts, CO_SHOWONOFF, 1);
OptSetVal (&pref->copts, CO_WANTSBL, 1);
}
/*
* Import options from a string.
*/
int OptImport (Opt *opts, const char *args)
{
strc_t par;
char *argst;
const char *argstt;
UDWORD flag = 0;
int i, ret = 0;
argst = strdup (args);
argstt = argst;
while ((par = s_parse (&argstt)))
{
for (i = 0; OptList[i].name; i++)
if (!strcmp (par->txt, OptList[i].name))
{
flag = OptList[i].flag;
break;
}
if (!OptList[i].name)
{
ret = 1;
break;
}
if (!(par = s_parse (&argstt)))
{
ret = 1;
break;
}
if (flag & COF_COLOR)
{
char *color = strdup (par->txt);
OptSetStr (opts, flag, OptC2S (color));
OptUndef (opts, CO_CSCHEME);
free (color);
}
else if (flag == CO_ENCODINGSTR)
{
UWORD enc = ConvEnc (par->txt) & ~ENC_FLAGS;
OptSetVal (opts, CO_ENCODING, enc);
OptSetStr (opts, CO_ENCODINGSTR, ConvEncName (enc));
}
else if (flag & COF_NUMERIC)
{
val_t val = atoll (par->txt);
if (flag == CO_CSCHEME)
OptImport (opts, PrefSetColorScheme (val));
OptSetVal (opts, flag, val);
}
else if (~flag & COF_BOOL)
OptSetStr (opts, flag, par->txt);
else if (!strcasecmp (par->txt, "on") || !strcasecmp (par->txt, i18n (1085, "on")))
OptSetVal (opts, flag, 1);
else if (!strcasecmp (par->txt, "off") || !strcasecmp (par->txt, i18n (1086, "off")))
OptSetVal (opts, flag, 0);
else if (!strcasecmp (par->txt, "undef"))
OptUndef (opts, flag);
else
{
ret = 1;
break;
}
}
free (argst);
return ret;
}
