#include "encoding.h"
#include "lyxrc.h"
#include "lyx_gui_misc.h"
+#include "lyxlex.h"
+#include "debug.h"
+
+using std::endl;
Languages languages;
+Language const * english_language;
Language const * default_language;
-Language ignore_lang("ignore", "ignore", "Ignore", false, 0, "ignore");
+Language ignore_lang("ignore", "ignore", "Ignore", false, 0, "ignore", "");
Language const * ignore_language = &ignore_lang;
-///
-class LangInit {
-public:
- ///
- LangInit() {
- if (!init) initL();
- init = true;
- }
-private:
- ///
- void initL();
- ///
- static bool init;
-};
+void Languages::setDefaults()
+{
+ languagelist["english"] = Language("english", "english", N_("English"),
+ false,
+ encodings.getEncoding("iso8859-1"),
+ "en", "");
+ english_language = default_language = &languagelist["english"];
+}
+void Languages::read(string const & filename)
+{
+ LyXLex lex(0, 0);
+ lex.setFile(filename);
+ while (lex.IsOK()) {
+ string lang, babel, display, encoding_str, code, latex_options;
+ bool rtl = false;
-struct lang_item {
- char const * lang;
- char const * babel;
- char const * display;
- bool rtl;
- Encoding const * encoding;
- char const * code;
-};
+ if (lex.next())
+ lang = lex.GetString();
+ else
+ break;
+ lyxerr[Debug::INIT] << "Reading language " << lang << endl;
+ if (lex.next())
+ babel = lex.GetString();
+ if (lex.next())
+ display = lex.GetString();
+ if (lex.next())
+ rtl = lex.GetBool();
+ if (lex.next())
+ encoding_str = lex.GetString();
+ if (lex.next())
+ code = lex.GetString();
+ if (lex.next())
+ latex_options = lex.GetString();
-void LangInit::initL()
-{
- // Use this style of initialization to lower compilation times.
- // Same method is used in LyXAction.C (Lgb)
+ Encoding const * encoding = encodings.getEncoding(encoding_str);
+ if (!encoding) {
+ encoding = encodings.getEncoding("iso8859-1");
+ lyxerr << "Unknown encoding " << encoding_str << endl;
+ }
- lang_item items[] = {
- { "afrikaans", "afrikaans", N_("Afrikaans"), false, &iso8859_1, "af_ZA" },
- { "american", "american", N_("American"), false, &iso8859_1, "en_US" },
- { "arabic", "arabic", N_("Arabic"), true, &iso8859_6, "ar_SA" },
- { "austrian", "austrian", N_("Austrian"), false, &iso8859_1, "de_AU" },
- { "bahasa", "bahasa", N_("Bahasa"), false, &iso8859_1, "in_ID" },
- { "brazil", "brazil", N_("Brazil"), false, &iso8859_1, "pt_BR" },
- { "breton", "breton", N_("Breton"), false, &iso8859_1, "br_FR" },
- { "british", "british", N_("British"), false, &iso8859_1, "en_GB" },
- { "canadian", "canadian", N_("Canadian"), false, &iso8859_1, "en_CA" },
- { "canadien", "frenchb", N_("French Canadian"), false, &iso8859_1, "fr_CA" },
- { "catalan", "catalan", N_("Catalan"), false, &iso8859_1, "ca_ES" },
- { "croatian", "croatian", N_("Croatian"), false, &iso8859_2, "hr" },
- { "czech", "czech", N_("Czech"), false, &iso8859_2, "cs_CZ" },
- { "danish", "danish", N_("Danish"), false, &iso8859_1, "da_DK" },
-#ifdef DO_USE_DEFAULT_LANGUAGE
- { "default", "default", N_("Document wide language"), false, &iso8859_1, "" },
-#endif
- { "dutch", "dutch", N_("Dutch"), false, &iso8859_1, "nl" },
- { "english", "english", N_("English"), false, &iso8859_1, "en" },
- { "esperanto", "esperanto", N_("Esperanto"), false, &iso8859_3, "eo" },
- // and what country code should esperanto have?? (Garst)
- { "estonian", "estonian", N_("Estonian"), false, &iso8859_4, "et_EE" },
- { "finnish", "finnish", N_("Finnish"), false, &iso8859_1, "fi" },
- { "frenchb", "frenchb", N_("French"), false, &iso8859_1, "fr" },
- { "french", "french", N_("French (GUTenberg)"), false, &iso8859_1, "fr" },
- { "galician", "galician", N_("Galician"), false, &iso8859_1, "gl_ES" },
- /*There are two Galicia's, one in Spain, one in E.Europe. Because of
- the font encoding, I am assuming this is the one in Spain. (Garst)
- */
- { "german", "german", N_("German"), false, &iso8859_1, "de" },
- { "greek", "greek", N_("Greek"), false, &iso8859_7, "el_GR" },
- { "hebrew", "hebrew", N_("Hebrew"), true, &cp1255, "he_IL" },
- /* According to Zrubecz Laszlo <zrubi@k2.jozsef.kando.hu>,
- "magyar" is better. I kept it here in case we want
- to provide aliasing of languages. (JMarc)
- */
- //{ "hungarian", "hungarian", N_("Hungarian"), false, &iso8859_2, "" },
- { "irish", "irish", N_("Irish"), false, &iso8859_1, "ga_IE" },
- { "italian", "italian", N_("Italian"), false, &iso8859_1, "it" },
- { "lsorbian", "lsorbian", N_("Lsorbian"), false, &iso8859_2, "" },
- // no ISO listing for lsorbian (Garst)
- { "magyar", "magyar", N_("Magyar"), false, &iso8859_2, "hu" },
- { "norsk", "norsk", N_("Norsk"), false, &iso8859_1, "no" },
- { "polish", "polish", N_("Polish"), false, &iso8859_2, "pl" },
- { "portuges", "portuges", N_("Portuges"), false, &iso8859_1, "pt" },
- { "romanian", "romanian", N_("Romanian"), false, &iso8859_2, "ro" },
- { "russian", "russian", N_("Russian"), false, &koi8, "ru" },
- { "scottish", "scottish", N_("Scottish"), false, &iso8859_1, "gd_GB" },
- { "spanish", "spanish", N_("Spanish"), false, &iso8859_1, "es" },
- { "slovak", "slovak", N_("Slovak"), false, &iso8859_2, "sk_SL" },
- { "slovene", "slovene", N_("Slovene"), false, &iso8859_2, "sl_SI" },
- { "swedish", "swedish", N_("Swedish"), false, &iso8859_1, "sv_SE" },
- { "turkish", "turkish", N_("Turkish"), false, &iso8859_9, "tr" },
- { "usorbian", "usorbian", N_("Usorbian"), false, &iso8859_2, "" },
- // no ISO listing for usorbian (Garst)
- { "welsh", "welsh", N_("Welsh"), false, &iso8859_1, "cy_GB" },
- { 0, 0, 0, false, 0, 0 }
- };
+ languagelist[lang] = Language(lang, babel, display, rtl,
+ encoding, code, latex_options);
+ }
- int i = 0;
- while (items[i].lang) {
- languages[items[i].lang] =
- Language(items[i].lang, items[i].babel,
- items[i].display, items[i].rtl,
- items[i].encoding, items[i].code);
- ++i;
+ default_language = getLanguage(lyxrc.default_language);
+ if (!default_language) {
+ lyxerr << "Default language \"" << lyxrc.default_language
+ << "\" not found!" << endl;
+ default_language = getLanguage("english");
+ if (!default_language)
+ default_language = &(*languagelist.begin()).second;
+ lyxerr << "Using \"" << default_language->lang()
+ << "\" instead!" << endl;
}
-#if 0
- // This code does not make sense as it is run even before
- // main() is invoked. (JMarc)
- if (languages.find(lyxrc.default_language) == languages.end()) {
- string l1 = _("Default language \"") + lyxrc.default_language +
- _("\" not found!");
- WriteAlert(l1.c_str(), _("Using \"english\" instead!"),"");
- default_language = &languages["english"];
- } else
- default_language = &languages[lyxrc.default_language];
-#else
- default_language = &languages["english"];
-#endif
+ english_language = getLanguage("english");
+ if (!english_language)
+ english_language = default_language;
}
-
-static
-LangInit langinit;
-
-bool LangInit::init = false;
+Language const * Languages::getLanguage(string const & language) const
+{
+ const_iterator it = languagelist.find(language);
+ if (it != languagelist.end())
+ return &(*it).second;
+ else
+ return 0;
+}
projects / lyx.git / blobdiff