frodovdr/vdr
1
0
Fork 0
mirror of https://github.com/vdr-projects/vdr.git synced 2025-03-01 10:50:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Put the three letter language codes and aliases into i18n.c

Browse Source
This commit is contained in:
Klaus Schmidinger
2007-08-12 09:54:23 +02:00
parent 26e2e4dee2
commit 84faea7f0d
23 changed files with 157 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files

98
i18n.c
View File

@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: i18n.c 1.306 2007/08/11 14:27:02 kls Exp $
* $Id: i18n.c 1.307 2007/08/12 09:51:15 kls Exp $
*
*
*/
@@ -27,8 +27,39 @@
// TRANSLATORS: The name of the language, as written natively
const char *LanguageName = trNOOP("LanguageName$English");
// TRANSLATORS: The 3-letter code(s) of the language (separated by commas)
const char *LanguageCode = trNOOP("LanguageCode$eng,dos");
// TRANSLATORS: The 3-letter code of the language
const char *LanguageCode = trNOOP("LanguageCode$eng");
// List of known language codes with aliases.
// Actually we could list all codes from http://www.loc.gov/standards/iso639-2
// here, but that would be several hundreds - and for most of them it's unlikely
// they're ever going to be used...
const char *LanguageCodeList[] = {
"eng,dos",
"deu,ger",
"slv,slo",
"ita",
"dut,nla,nld",
"por",
"fra,fre",
"nor",
"fin,smi",
"pol",
"esl,spa",
"ell,gre",
"sve,swe",
"rom,rum",
"hun",
"cat,cln",
"rus",
"hrv",
"est",
"dan",
"cze,ces",
"tur",
NULL
};
static char *I18nLocaleDir = LOCDIR;
@@ -38,6 +69,21 @@ static cStringList LanguageCodes;
static int CurrentLanguage = 0;
static bool ContainsCode(const char *Codes, const char *Code)
{
while (*Codes) {
int l = 0;
for ( ; l < 3 && Code[l]; l++) {
if (Codes[l] != tolower(Code[l]))
break;
}
if (l == 3)
return true;
Codes++;
}
return false;
}
static const char *SkipContext(const char *s)
{
const char *p = strchr(s, '$');
@@ -46,9 +92,9 @@ static const char *SkipContext(const char *s)
void I18nInitialize(void)
{
LanguageNames.Append(strdup(SkipContext(LanguageName)));
LanguageCodes.Append(strdup(SkipContext(LanguageCode)));
LanguageLocales.Append(strdup(I18N_DEFAULT_LOCALE));
LanguageNames.Append(strdup(SkipContext(LanguageName)));
LanguageCodes.Append(strdup(LanguageCodeList[0]));
textdomain("vdr");
bindtextdomain("vdr", I18nLocaleDir);
cFileNameList Locales(I18nLocaleDir, true);
@@ -58,11 +104,18 @@ void I18nInitialize(void)
for (int i = 0; i < Locales.Size(); i++) {
if (i < I18N_MAX_LANGUAGES - 1) {
if (setlocale(LC_MESSAGES, Locales[i])) {
if (strstr(OldLocale, Locales[i]) == OldLocale)
CurrentLanguage = LanguageLocales.Size();
LanguageLocales.Append(strdup(Locales[i]));
LanguageNames.Append(strdup(gettext(LanguageName)));
LanguageCodes.Append(strdup(gettext(LanguageCode)));
if (strstr(OldLocale, Locales[i]) == OldLocale)
CurrentLanguage = LanguageLocales.Size() - 1;
const char *Code = gettext(LanguageCode);
for (const char **lc = LanguageCodeList; *lc; lc++) {
if (ContainsCode(*lc, Code)) {
Code = *lc;
break;
}
}
LanguageCodes.Append(strdup(Code));
}
}
else
@@ -71,6 +124,22 @@ void I18nInitialize(void)
setlocale(LC_MESSAGES, OldLocale);
free(OldLocale);
}
// Prepare any known language codes for which there was no locale:
for (const char **lc = LanguageCodeList; *lc; lc++) {
bool Found = false;
for (int i = 0; i < LanguageCodes.Size(); i++) {
if (strcmp(*lc, LanguageCodes[i]) == 0) {
Found = true;
break;
}
}
if (!Found) {
dsyslog("no locale for language code '%s'", *lc);
LanguageLocales.Append(strdup(I18N_DEFAULT_LOCALE));
LanguageNames.Append(strdup(*lc));
LanguageCodes.Append(strdup(*lc));
}
}
}
void I18nRegister(const char *Plugin)
@@ -134,17 +203,8 @@ const char *I18nLanguageCode(int Language)
int I18nLanguageIndex(const char *Code)
{
for (int i = 0; i < LanguageCodes.Size(); i++) {
const char *s = LanguageCodes[i];
while (*s) {
int l = 0;
for ( ; l < 3 && Code[l]; l++) {
if (s[l] != tolower(Code[l]))
break;
}
if (l == 3)
return i;
s++;
}
if (ContainsCode(LanguageCodes[i], Code))
return i;
}
//dsyslog("unknown language code: '%s'", Code);
return -1;