/*
* $Id
*/
-/**
- * \defgroup LocaleHeaderParser Parse the browser http locale headers and set the NLS stuff.
- * \ingroup WebcitHttpServer
- */
-/*@{*/
+
#include "webcit.h"
#include "webserver.h"
#ifdef ENABLE_NLS
-#define NUM_LANGS 7 /**< how many different locales do we know? */
-#define SEARCH_LANG 20 /**< how many langs should we parse? */
+#define NUM_LANGS 10 /* how many different locales do we know? */
+#define SEARCH_LANG 20 /* how many langs should we parse? */
-/** actual supported locales */
+/* actual supported locales */
char *AvailLang[NUM_LANGS] = {
"C",
"en_US",
"it_IT",
"es_ES",
"en_GB",
- "da_DK"
+ "da_DK",
+ "fr_FR",
+ "nl_NL",
+ "pt_BR"
};
+#ifdef HAVE_USELOCALE
locale_t wc_locales[NUM_LANGS]; /**< here we keep the parsed stuff */
+#endif
/** Keep information about one locale */
typedef struct _lang_pref{
lprintf(9, "language found: %s\n", AvailLang[WC->selected_language]);
}
-/* TODO: we skip the language weightening so far. */
+/* TODO: we skip the language weighting so far. */
/* 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 */
//void httplang_to_locale(char *LocaleString)
*/
void offer_languages(void) {
int i;
+#ifndef HAVE_USELOCALE
+ char *Lang = getenv("LANG");
+
+ if (Lang == NULL)
+ Lang = "C";
+#endif
- wprintf("<select name=\"language\" size=\"1\">\n");
+ wprintf("<select name=\"language\" id=\"lname\" size=\"1\">\n");
for (i=0; i < NUM_LANGS; ++i) {
+#ifndef HAVE_USELOCALE
+ if (strcmp(AvailLang[i], Lang) == 0)
+#endif
wprintf("<option %s value=%s>%s</option>\n",
((WC->selected_language == i) ? "selected" : ""),
AvailLang[i],
*/
void set_selected_language(char *lang) {
int i;
-
+#ifdef HAVE_USELOCALE
for (i=0; i<NUM_LANGS; ++i) {
if (!strcasecmp(lang, AvailLang[i])) {
WC->selected_language = i;
}
}
+#endif
}
/**
* \brief Activate the selected language for this session.
*/
void go_selected_language(void) {
+#ifdef HAVE_USELOCALE
if (WC->selected_language < 0) return;
uselocale(wc_locales[WC->selected_language]); /** switch locales */
textdomain(textdomain(NULL)); /** clear the cache */
+#else
+ char *language;
+
+ language = getenv("LANG");
+ setlocale(LC_MESSAGES, language);
+#endif
}
/**
* \brief Deactivate the selected language for this session.
*/
void stop_selected_language(void) {
+#ifdef HAVE_USELOCALE
uselocale(LC_GLOBAL_LOCALE); /** switch locales */
textdomain(textdomain(NULL)); /** clear the cache */
+#endif
}
-
+void preset_locale(void)
+{
+#ifndef HAVE_USELOCALE
+#ifdef HAVE_GETTEXT
+ char *language;
+
+ lprintf(9, "Nailing locale to %s\n", getenv("LANG"));
+ language = getenv("LANG");
+ setlocale(LC_MESSAGES, language);
+#endif
+#endif
+}
/**
* \brief Create a locale_t for each available language
*/
void initialize_locales(void) {
int i;
- locale_t Empty_Locale;
char buf[32];
+#ifdef HAVE_USELOCALE
+ locale_t Empty_Locale;
+
/* create default locale */
Empty_Locale = newlocale(LC_ALL_MASK, NULL, NULL);
+#endif
for (i = 0; i < NUM_LANGS; ++i) {
if (i == 0) {
else {
sprintf(buf, "%s.UTF8", AvailLang[i]);
}
+#ifdef HAVE_USELOCALE
wc_locales[i] = newlocale(
(LC_MESSAGES_MASK|LC_TIME_MASK),
buf,
else {
lprintf(3, "Configured available locale: %s\n", buf);
}
+#endif
}
}
void stop_selected_language(void) {
}
+void preset_locale(void)
+{
+}
#endif /* ENABLE_NLS */
-/*@}*/