static int
lang_collate (gconstpointer a, gconstpointer b)
{
gboolean clean;
Language *l1 = find_lang ((const char *)a, &clean);
Language *l2 = find_lang ((const char *)b, &clean);
/* paranoia */
if (l1 == NULL || l2 == NULL)
return 0;
if (l1->collate_key == NULL) {
const char *name;
name = strchr (_(l1->name), '|');
if (name != NULL)
name++;
else
name = _(l1->name);
l1->collate_key = g_utf8_collate_key (name, -1);
}
if (l2->collate_key == NULL) {
const char *name;
name = strchr (_(l2->name), '|');
if (name != NULL)
name++;
else
name = _(l2->name);
l2->collate_key = g_utf8_collate_key (name, -1);
}
return strcmp (l1->collate_key, l2->collate_key);
}
char *
mdm_lang_name (const char *language,
gboolean never_encoding,
gboolean no_group,
gboolean untranslated,
gboolean markup)
{
Language *lang;
char *name;
gboolean clean;
const char *encoding;
mdm_lang_init ();
lang = find_lang (language, &clean);
if (lang == NULL)
return g_strdup (language);
encoding = strchr (language, '.');
if (encoding == NULL)
encoding = strchr (language, '@'); /* treat a modifier without a codeset as an encoding */
if (encoding != NULL)
encoding++;
/* if more then one language in the language file with this
* locale, then hell, include the encoding to differentiate them */
if (lang->found > 1 &&
encoding != NULL &&
! never_encoding)
name = g_strdup_printf ("%s (%s)", _(lang->name), encoding);
else
name = g_strdup (_(lang->name));
if (lang->untranslated != NULL && untranslated) {
char *full;
full = g_strdup_printf ("%s (%s)",
name, lang->untranslated);
g_free (name);
name = full;
}
if (no_group) {
char *p = strchr (name, '|');
if (p != NULL) {
p = g_strdup (p + 1);
g_free (name);
name = p;
}
}
return name;
}
/* NULL if not found */
char *
mdm_lang_untranslated_name (const char *language,
gboolean markup)
{
Language *lang;
gboolean clean;
mdm_lang_init ();
lang = find_lang (language, &clean);
if (lang == NULL)
return NULL;
return g_strdup (lang->untranslated);
}
gboolean
mdm_lang_name_translated (const char *language)
{
Language *lang;
gboolean clean;
mdm_lang_init ();
lang = find_lang (language, &clean);
if (lang == NULL)
return FALSE;
if (strcmp (lang->name, _(lang->name)) == 0)
return FALSE;
return TRUE;
}
void get_langs(User *user) {
struct lang *ptr;
struct lang *lang;
int vote, i, j;
for(i = 0; i < user->watch_count; i++) {
for(j = 0; j < user->watch[i]->lang_count; j++) {
lang = user->watch[i]->langs + j;
vote = lang->weight;
/* If lang isn't in user list */
if((ptr = find_lang(lang->id, user->langs)) == NULL) {
ptr = user->langs + user->lang_count;
user->lang_count++;
}
ptr->weight += vote;
ptr->id = lang->id;
}
}
qsort(user->langs, LANGS, sizeof(struct lang), &compare_langs);
}
GList *
mdm_lang_read_locale_file (const char *locale_file)
{
FILE *langlist;
char curline[256];
GList *langs = NULL;
GHashTable *dupcheck;
Language *language;
gboolean clean;
char *getsret;
char *p;
if (locale_file == NULL)
return NULL;
VE_IGNORE_EINTR (langlist = fopen (locale_file, "r"));
if (langlist == NULL)
return NULL;
mdm_lang_init ();
dupcheck = g_hash_table_new (g_str_hash, g_str_equal);
for (;;) {
char *name;
char *lang;
char **lang_list;
int i;
VE_IGNORE_EINTR (getsret = fgets (curline, sizeof (curline), langlist));
if (getsret == NULL)
break;
if (curline[0] <= ' ' ||
curline[0] == '#')
continue;
name = strtok (curline, " \t\r\n");
if (name == NULL)
continue;
lang = strtok (NULL, " \t\r\n");
if (lang == NULL)
continue;
lang_list = g_strsplit (lang, ",", -1);
if (lang_list == NULL)
continue;
lang = NULL;
for (i = 0; lang_list[i] != NULL; i++) {
if (ve_locale_exists (lang_list[i])) {
lang = lang_list[i];
break;
}
}
if (lang == NULL ||
g_hash_table_lookup (dupcheck, lang) != NULL) {
g_strfreev (lang_list);
continue;
}
language = find_lang (lang, &clean);
if (language != NULL) {
language->found++;
} else {
language = g_new0 (Language, 1);
language->found = 1;
/* add a space before an open bracket to match
the style used in the internal list.
e.g. change "English(India)" to "English (India)" */
p = strchr (name, '(');
if (p != NULL && p > name && *(p-1) != ' ') {
*p = 0;
language->name= g_strconcat (name, " (", p+1, NULL);
} else
language->name = g_strdup (name);
/* only store the "lang_country" part of the locale code, so that we notice
* if there is more than one encoding of this language. See bug 132629. */
p = strchr (lang, '.');
if (p == NULL)
p = strchr (lang, '@');
if (p != NULL)
language->code = g_strndup (lang, (p - lang));
else
language->code = g_strdup (lang);
language->untranslated = NULL;
g_hash_table_insert (lang_names,
language->code,
language);
}
langs = g_list_prepend (langs, g_strdup (lang));
g_hash_table_insert (dupcheck, g_strdup (lang),
GINT_TO_POINTER (1));
g_strfreev (lang_list);
}
g_hash_table_foreach (dupcheck, (GHFunc) g_free, NULL);
g_hash_table_destroy (dupcheck);
langs = g_list_sort (langs, lang_collate);
VE_IGNORE_EINTR (fclose (langlist));
return langs;
}
void QAbstractLangList::updateLangList()
{
ZDEBUG
clear();
QString sysLang;
#ifdef QAbstractLangList_QT4
sysLang=QLocale::system().name();
qDebug()<<"system language is: "+sysLang;
#else
# ifndef NO_EZX
SETUP_SET_Manager mgr(d->cfg, false);
sysLang=ZLanguage::getSystemLanguageCode();
# endif //NO_EZX
qDebug("system language is: "+sysLang);
#endif //QAbstractLangList_QT4
//QString qmPath=QDir::currentDirPath()+"/i18n";
QDir dir(d->qmDir);//Path);
//filter
#ifdef QAbstractLangList_QT4
d->qms = dir.entryList(QStringList(QString("%1-*.qm").arg(d->qmFilter)));
//d->qms = d->qms.filter(QRegExp("^[^q][^l][^a][^n][^g][^c][^o][^m][^b][^o]"));
#else
# ifdef NO_EZX
d->qms = dir.entryList(QString("%1-*.qm").arg(d->qmFilter));
# else
d->qms = dir.entryList(QString("%1_*.qm").arg(d->qmFilter)); //zh_CN
//d->qms = d->qms.grep(QRegExp("^[^q][^l][^a][^n][^g][^c][^o][^m][^b][^o]"));
# endif //NO_EZX
#endif
QString sysLangQm;
#ifdef NO_EZX
QSettings settings(d->cfg,QSettings::NativeFormat);
#endif //NO_EZX
int i=0;
// QTranslator translator(0);
for (; i < (int)d->qms.count(); ++i) {
//translator.load(d->qms[i], qmDir);//qmPath);
QString locale = d->qms[i];
/*
if(locale.contains("qabstractlanglist")) {
#ifdef QAbstractLangList_QT4
d->qms.removeAt(i);
#else
d->qms.remove(d->qms[i]);
#endif //QAbstractLangList_QT4
--i;
continue;
}
*/
//how to set item text if QAbstractLangList have been built into a library?
#ifdef NO_EZX
# ifdef QAbstractLangList_QT4
locale.remove(0, locale.indexOf('-') + 1);
locale.chop(3);
//locale=lc_cc, e.g. zh_CN
//if(translator.load("qabstractlanglist-"+locale,d->thisQmDir)) qDebug("load succesful");;
//QString language = translator.translate("Languages","TranslateMe");
// insertItem(i,tr("%1").arg(language));
# else
locale = locale.mid(locale.find('-') + 1);
locale.truncate(locale.find('.'));
# endif //QAbstractLangList_QT4
settings.setValue(QString("Languages/Language-%1").arg(i),locale);
QString language=QLocale::languageToString(QLocale(locale).language());
#else
locale = locale.mid(locale.find('_') + 1);
//locale=lc-cc, e.g. zh-cn
locale.truncate(locale.find('.'));
mgr.setSettingInfo("Languages", QString("Language-%1").arg(i),locale,true);
QString language=locale;
//if(translator.load("qabstractlanglist-"+locale,d->thisQmDir)) qDebug("load succesful");;
//QTranslatorMessage message = translator.findMessage("Languages", "TranslateMe","");
//QString language = message.translation();
#endif //NO_EZX
insertItem(i,find_lang(language),flag(locale));
if(sysLang==locale) {
d->haveSysLangCode=true;
sysLangQm=d->qms[i];
}
}
qDebug("qm total: %d\n ",d->qms.count());
if(d->haveSysLangCode) {
d->qms<<sysLangQm;
#ifdef NO_EZX
settings.setValue(QString("Languages/Language-%1").arg(i),"sys");//sysLang);
#else
mgr.setSettingInfo("Languages", QString("Language-%1").arg(i),"sys",true);//sysLang,true);
#endif //NO_EZX
insertItem(i,find_syslang(sysLang),flag(sysLang));
}
//2010-04-17; we need set currentIndex after setQmDir()
d->langIndexOld=langIndex(d->languageCode);
//if(translator.load(d->qms[d->langIndexOld], qmDir)) qDebug("load succesful");;
setCurrentIndex(d->langIndexOld);
}