/*
- * $Id$
+ * Copyright (c) 1996-2011 by the citadel.org team
+ *
+ * This program is open source software. You can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "webcit.h"
/* actual supported locales */
const char *AvailLang[] = {
"C",
+ "bg_BG",
+ "cs_CZ",
"en_US",
+ "da_DK",
"de_DE",
- "it_IT",
- "es_ES",
+ "el_GR",
"en_GB",
- "da_DK",
+ "es_ES",
+ "et_EE",
+ "fi_FI",
"fr_FR",
+ "hu_HU",
+ "it_IT",
"nl_NL",
"pt_BR",
- "hu_HU",
- "et_EE",
"ru_RU",
+ "zh_CN",
+ "he_IL",
+ "kk_KK",
+ "ro_RO",
+ "sl_SL",
""
};
locale_t *wc_locales; /**< here we keep the parsed stuff */
#endif
-/** Keep information about one locale */
+/* Keep information about one locale */
typedef struct _lang_pref{
char lang[16]; /**< the language locale string */
char region[16]; /**< the region locale string */
int selectedlang; /**< is this the selected language? */
} LangStruct;
-/* \brief parse browser locale header
- * seems as most browsers just do a one after coma value even if more than 10 locales are available. Sample strings:
+/* parse browser locale header
+ *
+ * seems as most browsers just do a one after comma value even if more than 10 locales are available. Sample strings:
* opera:
* Accept-Language: sq;q=1.0,de;q=0.9,as;q=0.8,ar;q=0.7,bn;q=0.6,zh-cn;q=0.5,kn;q=0.4,ch;q=0.3,fo;q=0.2,gn;q=0.1,ce;q=0.1,ie;q=0.1
* Firefox
* Accept-Language: 'de-de,en-us;q=0.7,en;q=0.3'
* Accept-Language: de,en-ph;q=0.8,en-us;q=0.5,de-at;q=0.3
* Accept-Language: de,en-us;q=0.9,it;q=0.9,de-de;q=0.8,en-ph;q=0.7,de-at;q=0.7,zh-cn;q=0.6,cy;q=0.5,ar-om;q=0.5,en-tt;q=0.4,xh;q=0.3,nl-be;q=0.3,cs;q=0.2,sv;q=0.1,tk;q=0.1
- * \param LocaleString the string from the browser http headers
*/
void httplang_to_locale(StrBuf *LocaleString, wcsession *sess)
StrBuf *Buf = NULL;
StrBuf *SBuf = NULL;
- nParts=StrBufNum_tokens(LocaleString,',');
- for (i=0; ((i<nParts)&&(i<SEARCH_LANG)); i++)
+ nParts = StrBufNum_tokens(LocaleString, ',');
+ for (i=0; ((i<nParts) && (i < SEARCH_LANG)); i++)
{
- char lbuf[16];
+ char lbuf[32];
int blen;
if (Buf == NULL) {
FlushStrBuf(SBuf);
}
- ls=&wanted_locales[i];
+ ls = &wanted_locales[i];
- StrBufExtract_token(Buf,LocaleString, i,',');
+ StrBufExtract_token(Buf, LocaleString, i, ',');
/** we are searching, if this list item has something like ;q=n*/
- if (StrBufNum_tokens(Buf,'=')>1) {
+ if (StrBufNum_tokens(Buf, '=') > 1) {
int sbuflen, k;
- StrBufExtract_token(SBuf,Buf, 1,'=');
- sbuflen=StrLength(SBuf);
- for (k=0; k<sbuflen; k++)
- if (ChrPtr(SBuf)[k]=='.')
+ StrBufExtract_token(SBuf, Buf, 1, '=');
+ sbuflen = StrLength(SBuf);
+ for (k = 0; k < sbuflen; k++)
+ if (ChrPtr(SBuf)[k] == '.')
StrBufPeek(SBuf, NULL, k, '0');
- ls->priority=StrTol(SBuf);
+ ls->priority = StrTol(SBuf);
}
else {
- ls->priority=1000;
+ ls->priority = 1000;
}
+
/** get the locale part */
- StrBufExtract_token(SBuf ,Buf, 0, ';');
+ StrBufExtract_token(SBuf, Buf, 0, ';');
+
/** get the lang part, which should be allways there */
- extract_token(&ls->lang[0], ChrPtr(SBuf), 0, '-', 16);
+ extract_token(&ls->lang[0],
+ ChrPtr(SBuf),
+ 0, '-',
+ sizeof(ls->lang));
+
/** get the area code if any. */
- if (StrBufNum_tokens(SBuf,'-') > 1) {
- extract_token(&ls->region[0],ChrPtr(SBuf),1,'-',16);
+ if (StrBufNum_tokens(SBuf, '-') > 1) {
+ extract_token(&ls->region[0],
+ ChrPtr(SBuf),
+ 1, '-',
+ sizeof(ls->region));
}
else { /** no ara code? use lang code */
blen=strlen(&ls->lang[0]);
- memcpy(&ls->region[0], ls->lang,blen);
- ls->region[blen]='\0';
- } /** area codes are uppercase */
- blen=strlen(&ls->region[0]);
- for (j=0; j<blen; j++)
+ memcpy(&ls->region[0], ls->lang, blen);
+ ls->region[blen] = '\0';
+ }
+
+ /* area codes are uppercase */
+ blen = strlen(&ls->region[0]);
+ for (j = 0; j < blen; j++)
{
- int chars=toupper(ls->region[j]);
- ls->region[j]=(char)chars;/** \todo ?! */
+ int chars;
+ chars = toupper(ls->region[j]);
+ ls->region[j] = (char)chars;/** \todo ?! */
}
- sprintf(&lbuf[0],"%s_%s",&ls->lang[0],&ls->region[0]);
+ snprintf(&lbuf[0],
+ sizeof(lbuf),
+ "%s_%s",
+ &ls->lang[0],
+ &ls->region[0]);
/** check if we have this lang */
- ls->availability=1;
- ls->selectedlang=-1;
- for (j=0; j<nLocalesLoaded; j++) {
+ ls->availability = 1;
+ ls->selectedlang = -1;
+ for (j = 0; j < nLocalesLoaded; j++) {
int result;
/** match against the LANG part */
- result=strcasecmp(&ls->lang[0], AvailLangLoaded[j]);
- if ((result<0)&&(result<ls->availability)){
- ls->availability=result;
- ls->selectedlang=j;
+ result = strcasecmp(&ls->lang[0], AvailLangLoaded[j]);
+ if ((result < 0) && (result < ls->availability)){
+ ls->availability = result;
+ ls->selectedlang = j;
}
/** match against lang and locale */
- if (0==strcasecmp(&lbuf[0], AvailLangLoaded[j])){
- ls->availability=0;
- ls->selectedlang=j;
- j=nLocalesLoaded;
+ if (0 == strcasecmp(&lbuf[0], AvailLangLoaded[j])){
+ ls->availability = 0;
+ ls->selectedlang = j;
+ j = nLocalesLoaded;
}
}
}
- prio=0;
- av=-1000;
- nBest=-1;
- for (i=0; ((i<nParts)&&(i<SEARCH_LANG)); i++) {
- ls=&wanted_locales[i];
- if ((ls->availability<=0)&&
- (av<ls->availability)&&
- (prio<ls->priority)&&
- (ls->selectedlang!=-1)) {
- nBest=ls->selectedlang;
- av=ls->availability;
- prio=ls->priority;
+ prio = 0;
+ av = -1000;
+ nBest = -1;
+ for (i = 0; ((i < nParts) && (i<SEARCH_LANG)); i++) {
+ ls = &wanted_locales[i];
+ if ((ls->availability <= 0) &&
+ (av < ls->availability) &&
+ (prio < ls->priority) &&
+ (ls->selectedlang != -1)) {
+ nBest = ls->selectedlang;
+ av = ls->availability;
+ prio = ls->priority;
}
}
if (nBest == -1) {
/** fall back to C */
nBest=0;
}
- sess->selected_language=nBest;
- lprintf(9, "language found: %s\n", AvailLangLoaded[WC->selected_language]);
+ sess->selected_language = nBest;
+ syslog(9, "language found: %s\n", AvailLangLoaded[WC->selected_language]);
FreeStrBuf(&Buf);
FreeStrBuf(&SBuf);
}
-/**
- * \brief show the language chooser on the login dialog
+/*
+ * show the language chooser on the login dialog
* depending on the browser locale change the sequence of the
* language chooser.
*/
return;
}
- wc_printf("<select name=\"language\" id=\"lname\" size=\"1\">\n");
+ wc_printf("<select name=\"language\" id=\"lname\" size=\"1\" onChange=\"switch_to_lang($('lname').value);\">\n");
for (i=0; i < nLocalesLoaded; ++i) {
#ifndef HAVE_USELOCALE
wc_printf("</select>\n");
}
-/**
- * \brief Set the selected language for this session.
- * \param lang the locale to set.
+/*
+ * Set the selected language for this session.
*/
void set_selected_language(const char *lang) {
#ifdef HAVE_USELOCALE
int i;
- for (i=0; i<nLocalesLoaded; ++i) {
+ for (i = 0; i<nLocalesLoaded; ++i) {
if (!strcasecmp(lang, AvailLangLoaded[i])) {
WC->selected_language = i;
}
#endif
}
-/**
- * \brief Activate the selected language for this session.
+/*
+ * Activate the selected language for this session.
*/
void go_selected_language(void) {
#ifdef HAVE_USELOCALE
#endif
}
-/**
- * \brief Deactivate the selected language for this session.
+/*
+ * Deactivate the selected language for this session.
*/
void stop_selected_language(void) {
#ifdef HAVE_USELOCALE
locale_t Empty_Locale;
#endif
-/**
- * \brief Create a locale_t for each available language
+/*
+ * Create a locale_t for each available language
*/
void initialize_locales(void) {
int nLocales;
int i;
char buf[32];
char *language = NULL;
- char *locale;
-
nLocales = 0;
while (!IsEmptyStr(AvailLang[nLocales]))
language = getenv("WEBCIT_LANG");
if ((language) && (!IsEmptyStr(language)) && (strcmp(language, "UNLIMITED") != 0)) {
- lprintf(9, "Nailing locale to %s\n", language);
+ syslog(9, "Nailing locale to %s\n", language);
}
else language = NULL;
(((i > 0) && (wc_locales[0] != NULL)) ? wc_locales[0] : Empty_Locale)
);
if (wc_locales[nLocalesLoaded] == NULL) {
- lprintf(1, "locale for "LOCALEDIR"locale/%s: %s; disabled\n",
+ syslog(1, "locale for "LOCALEDIR"locale/%s: %s; disabled\n",
buf,
strerror(errno)
);
}
else {
- lprintf(3, "Found locale: %s\n", buf);
+ syslog(3, "Found locale: %s\n", buf);
AvailLangLoaded[nLocalesLoaded] = AvailLang[i];
nLocalesLoaded++;
}
#endif
}
if ((language != NULL) && (nLocalesLoaded == 0)) {
- lprintf(1, "Your selected locale [%s] isn't available on your system. falling back to C\n", language);
+ syslog(1, "Your selected locale [%s] isn't available on your system. falling back to C\n", language);
#ifdef HAVE_USELOCALE
wc_locales[0] = newlocale(
(LC_MESSAGES_MASK|LC_TIME_MASK),
AvailLangLoaded[0] = AvailLang[0];
nLocalesLoaded = 1;
}
-#ifndef HAVE_USELOCALE
-
-
-#endif
#ifdef ENABLE_NLS
- locale = setlocale(LC_ALL, "");
+ /*locale = */setlocale(LC_ALL, "");
- lprintf(9, "Message catalog directory: %s\n", bindtextdomain("webcit", LOCALEDIR"/locale"));
- lprintf(9, "Text domain: %s\n", textdomain("webcit"));
- lprintf(9, "Text domain Charset: %s\n", bind_textdomain_codeset("webcit","UTF8"));
+ syslog(9, "Message catalog directory: %s\n", bindtextdomain("webcit", LOCALEDIR"/locale"));
+ syslog(9, "Text domain: %s\n", textdomain("webcit"));
+ syslog(9, "Text domain Charset: %s\n", bind_textdomain_codeset("webcit","UTF8"));
#endif
}
const char *AvailLang[] = {
"C", ""};
-/** \brief dummy for non NLS enabled systems */
+/* dummy for non NLS enabled systems */
void tmplput_offer_languages(StrBuf *Target, WCTemplputParams *TP)
{
wc_printf("English (US)");
}
-/** \brief dummy for non NLS enabled systems */
-void set_selected_language(char *lang) {
+/* dummy for non NLS enabled systems */
+void set_selected_language(const char *lang) {
}
-/** \brief dummy for non NLS enabled systems */
+/* dummy for non NLS enabled systems */
void go_selected_language(void) {
}
-/** \brief dummy for non NLS enabled systems */
+/* dummy for non NLS enabled systems */
void stop_selected_language(void) {
}
+void initialize_locales(void) {
+}
+
#endif /* ENABLE_NLS */
hdr->HR.browser_language = Line;
}
+
void
InitModule_GETTEXT
(void)
(wcsession *sess)
{
#ifdef ENABLE_NLS
- if (sess->Hdr->HR.browser_language != NULL) {
+ if ( (sess != NULL)
+ && (!sess->Hdr->HR.Static)
+ && (sess->Hdr->HR.browser_language != NULL)
+ ) {
httplang_to_locale(sess->Hdr->HR.browser_language, sess);
}
#endif
projects / citadel.git / blobdiff