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Diffstat (limited to 'i18npool/source/isolang/isolang.cxx')
| -rw-r--r-- | i18npool/source/isolang/isolang.cxx | 1112 |
1 files changed, 1112 insertions, 0 deletions
diff --git a/i18npool/source/isolang/isolang.cxx b/i18npool/source/isolang/isolang.cxx new file mode 100644 index 000000000000..78a66c1cc79e --- /dev/null +++ b/i18npool/source/isolang/isolang.cxx @@ -0,0 +1,1112 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_i18npool.hxx" +#include <rtl/ustring.hxx> +#include <rtl/string.hxx> +#include <rtl/ustrbuf.hxx> +#include <rtl/strbuf.hxx> + +#include "i18npool/mslangid.hxx" + +// ======================================================================= + +struct IsoLangEngEntry +{ + LanguageType mnLang; + sal_Char maCountry[3]; +}; + +struct IsoLangNoneStdEntry +{ + LanguageType mnLang; + sal_Char maLangStr[4]; + sal_Char maCountry[9]; +}; + +struct IsoLangOtherEntry +{ + LanguageType mnLang; + const sal_Char* mpLangStr; +}; + +// ----------------------------------------------------------------------- + +// Entries for languages are lower case, for countries upper case, as +// recommended by rfc4646 (obsoletes rfc3066 (obsoletes rfc1766)). +// convertIsoNamesToLanguage() is case insensitive +// +// Sort order: Most used first. +// +// The default entry for a LangID <-> ISO mapping has to be first. For +// conversion of legacy mappings one LangID can map to multiple ISO codes, and +// one ISO code combination can map to multiple LangIDs. For compatibility with +// already existing calls it can also be a sequence as follows: + +// LANGUAGE_ENGLISH, "en", "" +// LANGUAGE_ENGLISH_US, "en", "US" + +// Here, in a convertIsoNamesToLanguage() call "en-US" is converted to +// LANGUAGE_ENGLISH_US and "en" is converted to LANGUAGE_ENGLISH. A call with +// "en-ZZ" (not in table) would result in LANGUAGE_ENGLISH because the first +// entry matching the language and not having a country is returned, regardless +// of whether being sorted before or after other entries of the same language +// with some country. To obtain a _locale_ (not language only) in the order +// given, convertLocaleToLanguageWithFallback() must be called. + +// If the sequence instead was + +// LANGUAGE_ENGLISH_US, "en", "US" +// LANGUAGE_ENGLISH, "en", "" + +// in a convertIsoNamesToLanguage() call "en-US" is still converted to +// LANGUAGE_ENGLISH_US, but "en" is _also_ converted to LANGUAGE_ENGLISH_US +// because no country was passed and it is the first entry to match the +// language, see code. A call with "en-ZZ" (not in table) would still result in +// LANGUAGE_ENGLISH. + +/* erAck: 2007-07-05T20:01+0200 TODO: The entire suite's "primary language + * only" usage and locale fall back should be cleaned up and made consistent. I + * strongly doubt that most callers exactly expect the behavior described. + * Currently these primary LangIDs are used literally in OOo code: + * LANGUAGE_ENGLISH LANGUAGE_CHINESE LANGUAGE_MALAY + * LANGUAGE_AZERI LANGUAGE_URDU LANGUAGE_KASHMIRI + */ + +static MsLangId::IsoLangEntry const aImplIsoLangEntries[] = +{ + // MS-LANGID codes ISO639-1/2/3 ISO3166 + { LANGUAGE_ENGLISH, "en", "" }, + { LANGUAGE_ENGLISH_US, "en", "US" }, + { LANGUAGE_ENGLISH_UK, "en", "GB" }, + { LANGUAGE_ENGLISH_AUS, "en", "AU" }, + { LANGUAGE_ENGLISH_CAN, "en", "CA" }, + { LANGUAGE_FRENCH, "fr", "FR" }, + { LANGUAGE_FRENCH, "fr", "" }, + { LANGUAGE_GERMAN, "de", "DE" }, + { LANGUAGE_ITALIAN, "it", "IT" }, + { LANGUAGE_DUTCH, "nl", "NL" }, + { LANGUAGE_SPANISH_MODERN, "es", "ES" }, + { LANGUAGE_SPANISH_DATED, "es", "ES" }, + { LANGUAGE_PORTUGUESE, "pt", "PT" }, + { LANGUAGE_PORTUGUESE_BRAZILIAN, "pt", "BR" }, + { LANGUAGE_DANISH, "da", "DK" }, + { LANGUAGE_GREEK, "el", "GR" }, + { LANGUAGE_CHINESE, "zh", "" }, + { LANGUAGE_CHINESE_SIMPLIFIED, "zh", "CN" }, + { LANGUAGE_CHINESE_TRADITIONAL, "zh", "TW" }, + { LANGUAGE_CHINESE_HONGKONG, "zh", "HK" }, + { LANGUAGE_CHINESE_SINGAPORE, "zh", "SG" }, + { LANGUAGE_CHINESE_MACAU, "zh", "MO" }, + { LANGUAGE_ENGLISH_HONG_KONG_SAR, "en", "HK" }, + { LANGUAGE_JAPANESE, "ja", "JP" }, + { LANGUAGE_KOREAN, "ko", "KR" }, + { LANGUAGE_KOREAN_JOHAB, "ko", "KR" }, + { LANGUAGE_USER_KOREAN_NORTH, "ko", "KP" }, + { LANGUAGE_SWEDISH, "sv", "SE" }, + { LANGUAGE_SWEDISH_FINLAND, "sv", "FI" }, + { LANGUAGE_FINNISH, "fi", "FI" }, + { LANGUAGE_RUSSIAN, "ru", "RU" }, + { LANGUAGE_TATAR, "tt", "RU" }, + { LANGUAGE_ENGLISH_NZ, "en", "NZ" }, + { LANGUAGE_ENGLISH_EIRE, "en", "IE" }, + { LANGUAGE_DUTCH_BELGIAN, "nl", "BE" }, + { LANGUAGE_FRENCH_BELGIAN, "fr", "BE" }, + { LANGUAGE_FRENCH_CANADIAN, "fr", "CA" }, + { LANGUAGE_FRENCH_SWISS, "fr", "CH" }, + { LANGUAGE_GERMAN_SWISS, "de", "CH" }, + { LANGUAGE_GERMAN_AUSTRIAN, "de", "AT" }, + { LANGUAGE_ITALIAN_SWISS, "it", "CH" }, + { LANGUAGE_ALBANIAN, "sq", "AL" }, + { LANGUAGE_ARABIC_SAUDI_ARABIA, "ar", "SA" }, + { LANGUAGE_ARABIC_EGYPT, "ar", "EG" }, + { LANGUAGE_ARABIC_UAE, "ar", "AE" }, + { LANGUAGE_ARABIC_IRAQ, "ar", "IQ" }, + { LANGUAGE_ARABIC_LIBYA, "ar", "LY" }, + { LANGUAGE_ARABIC_ALGERIA, "ar", "DZ" }, + { LANGUAGE_ARABIC_MOROCCO, "ar", "MA" }, + { LANGUAGE_ARABIC_TUNISIA, "ar", "TN" }, + { LANGUAGE_ARABIC_OMAN, "ar", "OM" }, + { LANGUAGE_ARABIC_YEMEN, "ar", "YE" }, + { LANGUAGE_ARABIC_SYRIA, "ar", "SY" }, + { LANGUAGE_ARABIC_JORDAN, "ar", "JO" }, + { LANGUAGE_ARABIC_LEBANON, "ar", "LB" }, + { LANGUAGE_ARABIC_KUWAIT, "ar", "KW" }, + { LANGUAGE_ARABIC_BAHRAIN, "ar", "BH" }, + { LANGUAGE_ARABIC_QATAR, "ar", "QA" }, + { LANGUAGE_USER_ARABIC_CHAD, "ar", "TD" }, + { LANGUAGE_USER_ARABIC_COMOROS, "ar", "KM" }, + { LANGUAGE_USER_ARABIC_DJIBOUTI, "ar", "DJ" }, + { LANGUAGE_USER_ARABIC_ERITREA, "ar", "ER" }, + { LANGUAGE_USER_ARABIC_ISRAEL, "ar", "IL" }, + { LANGUAGE_USER_ARABIC_MAURITANIA, "ar", "MR" }, + { LANGUAGE_USER_ARABIC_PALESTINE, "ar", "PS" }, + { LANGUAGE_USER_ARABIC_SOMALIA, "ar", "SO" }, + { LANGUAGE_USER_ARABIC_SUDAN, "ar", "SD" }, + { LANGUAGE_ARABIC_PRIMARY_ONLY, "ar", "" }, + { LANGUAGE_BASQUE, "eu", "" }, + { LANGUAGE_BULGARIAN, "bg", "BG" }, + { LANGUAGE_CZECH, "cs", "CZ" }, + { LANGUAGE_CZECH, "cz", "" }, + { LANGUAGE_ENGLISH_JAMAICA, "en", "JM" }, + { LANGUAGE_ENGLISH_CARRIBEAN, "en", "BS" }, // not 100%, because AG is Bahamas + { LANGUAGE_ENGLISH_BELIZE, "en", "BZ" }, + { LANGUAGE_ENGLISH_TRINIDAD, "en", "TT" }, + { LANGUAGE_ENGLISH_ZIMBABWE, "en", "ZW" }, + { LANGUAGE_ENGLISH_INDONESIA, "en", "ID" }, + { LANGUAGE_ESTONIAN, "et", "EE" }, + { LANGUAGE_FAEROESE, "fo", "FO" }, + { LANGUAGE_FARSI, "fa", "IR" }, + { LANGUAGE_FRENCH_LUXEMBOURG, "fr", "LU" }, + { LANGUAGE_FRENCH_MONACO, "fr", "MC" }, + { LANGUAGE_GERMAN_LUXEMBOURG, "de", "LU" }, + { LANGUAGE_GERMAN_LIECHTENSTEIN, "de", "LI" }, + { LANGUAGE_HEBREW, "he", "IL" }, // new: old was "iw" + { LANGUAGE_HEBREW, "iw", "IL" }, // old: new is "he" + { LANGUAGE_HUNGARIAN, "hu", "HU" }, + { LANGUAGE_ICELANDIC, "is", "IS" }, + { LANGUAGE_INDONESIAN, "id", "ID" }, // new: old was "in" + { LANGUAGE_INDONESIAN, "in", "ID" }, // old: new is "id" + { LANGUAGE_NORWEGIAN, "no", "NO" }, + { LANGUAGE_NORWEGIAN_BOKMAL, "nb", "NO" }, + { LANGUAGE_NORWEGIAN_NYNORSK, "nn", "NO" }, + { LANGUAGE_POLISH, "pl", "PL" }, + { LANGUAGE_RHAETO_ROMAN, "rm", "CH" }, + { LANGUAGE_ROMANIAN, "ro", "RO" }, + { LANGUAGE_ROMANIAN_MOLDOVA, "ro", "MD" }, + { LANGUAGE_SLOVAK, "sk", "SK" }, + { LANGUAGE_SLOVENIAN, "sl", "SI" }, + { LANGUAGE_SPANISH_MEXICAN, "es", "MX" }, + { LANGUAGE_SPANISH_GUATEMALA, "es", "GT" }, + { LANGUAGE_SPANISH_COSTARICA, "es", "CR" }, + { LANGUAGE_SPANISH_PANAMA, "es", "PA" }, + { LANGUAGE_SPANISH_DOMINICAN_REPUBLIC, "es", "DO" }, + { LANGUAGE_SPANISH_VENEZUELA, "es", "VE" }, + { LANGUAGE_SPANISH_COLOMBIA, "es", "CO" }, + { LANGUAGE_SPANISH_PERU, "es", "PE" }, + { LANGUAGE_SPANISH_ARGENTINA, "es", "AR" }, + { LANGUAGE_SPANISH_ECUADOR, "es", "EC" }, + { LANGUAGE_SPANISH_CHILE, "es", "CL" }, + { LANGUAGE_SPANISH_URUGUAY, "es", "UY" }, + { LANGUAGE_SPANISH_PARAGUAY, "es", "PY" }, + { LANGUAGE_SPANISH_BOLIVIA, "es", "BO" }, + { LANGUAGE_SPANISH_EL_SALVADOR, "es", "SV" }, + { LANGUAGE_SPANISH_HONDURAS, "es", "HN" }, + { LANGUAGE_SPANISH_NICARAGUA, "es", "NI" }, + { LANGUAGE_SPANISH_PUERTO_RICO, "es", "PR" }, + { LANGUAGE_SPANISH_UNITED_STATES, "es", "US" }, + { LANGUAGE_SPANISH_LATIN_AMERICA, "es", "" }, + { LANGUAGE_TURKISH, "tr", "TR" }, + { LANGUAGE_UKRAINIAN, "uk", "UA" }, + { LANGUAGE_VIETNAMESE, "vi", "VN" }, + { LANGUAGE_LATVIAN, "lv", "LV" }, + { LANGUAGE_MACEDONIAN, "mk", "MK" }, + { LANGUAGE_MALAY, "ms", "" }, + { LANGUAGE_MALAY_MALAYSIA, "ms", "MY" }, + { LANGUAGE_MALAY_BRUNEI_DARUSSALAM, "ms", "BN" }, + { LANGUAGE_ENGLISH_MALAYSIA, "en", "MY" }, + { LANGUAGE_THAI, "th", "TH" }, + { LANGUAGE_LITHUANIAN, "lt", "LT" }, + { LANGUAGE_LITHUANIAN_CLASSIC, "lt", "LT" }, + { LANGUAGE_CROATIAN, "hr", "HR" }, // Croatian in Croatia + { LANGUAGE_CROATIAN_BOSNIA_HERZEGOVINA, "hr", "BA" }, + { LANGUAGE_BOSNIAN_LATIN_BOSNIA_HERZEGOVINA, "bs", "BA" }, +// { LANGUAGE_BOSNIAN_CYRILLIC_BOSNIA_AND_HERZEGOVINA, "bs", "BA" }, // script codes not supported yet + { LANGUAGE_USER_SERBIAN_CYRILLIC_SERBIA, "sr", "RS" }, // Serbian Cyrillic in Serbia + { LANGUAGE_SERBIAN_CYRILLIC, "sr", "YU" }, // legacy Serbian Cyrillic in Serbia and Montenegro (former Yugoslavia); kludge, needed to be sr_CS instead, sr_CS not supported by ICU 2.6 (3.4 does) + { LANGUAGE_SERBIAN_CYRILLIC, "sr", "CS" }, // alias to be able to integrate localizations, rsc needs it + { LANGUAGE_USER_SERBIAN_CYRILLIC_MONTENEGRO, "sr", "ME" }, + { LANGUAGE_SERBIAN_CYRILLIC_BOSNIA_HERZEGOVINA, "sr", "BA" }, + { LANGUAGE_SERBIAN, "sr", "" }, // SERBIAN is only LID, MS-LCID not defined (was dupe of CROATIAN) + { LANGUAGE_USER_SERBIAN_LATIN_SERBIA, "sh", "RS" }, // Serbian Latin in Serbia; kludge, needed to be sr_Latn_RS instead, script codes not supported yet + { LANGUAGE_SERBIAN_LATIN, "sh", "YU" }, // legacy Serbian Latin in Serbia and Montenegro (former Yugoslavia); kludge, needed to be sr_Latn_CS instead, script codes not supported yet + { LANGUAGE_SERBIAN_LATIN, "sh", "CS" }, // Serbian Latin in Serbia and Montenegro; kludge, needed to be sr_Latn_CS instead, script codes not supported yet + { LANGUAGE_USER_SERBIAN_LATIN_MONTENEGRO, "sh", "ME" }, // Serbian Latin in Montenegro; kludge, needed to be sr_Latn_ME instead, script codes not supported yet + { LANGUAGE_SERBIAN_LATIN_BOSNIA_HERZEGOVINA, "sh", "BA" }, + { LANGUAGE_SERBIAN_LATIN_NEUTRAL, "sh", "" }, // kludge, needed to be sr_Latn instead, script codes not supported yet + { LANGUAGE_ARMENIAN, "hy", "AM" }, + { LANGUAGE_AZERI, "az", "" }, + { LANGUAGE_AZERI_LATIN, "az", "AZ" }, +// { LANGUAGE_AZERI_CYRILLIC, "az", "AZ" }, // script codes not supported yet + { LANGUAGE_UZBEK_LATIN, "uz", "UZ" }, +// { LANGUAGE_UZBEK_CYRILLIC, "uz", "UZ" }, // script codes not supported yet + { LANGUAGE_BENGALI_BANGLADESH, "bn", "BD" }, + { LANGUAGE_BENGALI, "bn", "IN" }, + { LANGUAGE_BURMESE, "my", "MM" }, + { LANGUAGE_KAZAK, "kk", "KZ" }, + { LANGUAGE_ENGLISH_INDIA, "en", "IN" }, + { LANGUAGE_URDU, "ur", "" }, + { LANGUAGE_URDU_INDIA, "ur", "IN" }, + { LANGUAGE_URDU_PAKISTAN, "ur", "PK" }, + { LANGUAGE_HINDI, "hi", "IN" }, + { LANGUAGE_GUJARATI, "gu", "IN" }, + { LANGUAGE_KANNADA, "kn", "IN" }, + { LANGUAGE_ASSAMESE, "as", "IN" }, + { LANGUAGE_KASHMIRI, "ks", "" }, + { LANGUAGE_KASHMIRI_INDIA, "ks", "IN" }, + { LANGUAGE_MALAYALAM, "ml", "IN" }, + { LANGUAGE_MANIPURI, "mni", "IN" }, + { LANGUAGE_MARATHI, "mr", "IN" }, + { LANGUAGE_KONKANI, "kok", "IN" }, + { LANGUAGE_NEPALI, "ne", "NP" }, + { LANGUAGE_NEPALI_INDIA, "ne", "IN" }, + { LANGUAGE_ORIYA, "or", "IN" }, + { LANGUAGE_PUNJABI, "pa", "IN" }, + { LANGUAGE_SANSKRIT, "sa", "IN" }, + { LANGUAGE_SINDHI, "sd", "IN" }, + { LANGUAGE_TAMIL, "ta", "IN" }, + { LANGUAGE_TELUGU, "te", "IN" }, + { LANGUAGE_PUNJABI_PAKISTAN, "lah", "PK" }, // preferring "lah" over "pa" for Western Punjabi, see http://www.ethnologue.com/show_language.asp?code=PNB + { LANGUAGE_PUNJABI_PAKISTAN, "pa", "PK" }, + { LANGUAGE_SINDHI_PAKISTAN, "sd", "PK" }, + { LANGUAGE_BELARUSIAN, "be", "BY" }, + { LANGUAGE_CATALAN, "ca", "ES" }, // Spain (default) + { LANGUAGE_CATALAN, "ca", "AD" }, // Andorra + { LANGUAGE_USER_CATALAN_VALENCIAN, "ca", "XV" }, // XV: ISO 3166 user-assigned; workaround for UI localization only, do not use in document content! + { LANGUAGE_CATALAN, "qcv", "ES" }, // qcv: ISO 639-3 reserved-for-local-use; UI localization quirk only, do not use in document content! +// { LANGUAGE_USER_CATALAN_VALENCIAN, "ca", "ES" }, // In case MS format files escaped into the wild, map them back. + { LANGUAGE_FRENCH_CAMEROON, "fr", "CM" }, + { LANGUAGE_FRENCH_COTE_D_IVOIRE, "fr", "CI" }, + { LANGUAGE_FRENCH_MALI, "fr", "ML" }, + { LANGUAGE_FRENCH_SENEGAL, "fr", "SN" }, + { LANGUAGE_FRENCH_ZAIRE, "fr", "CD" }, // Democratic Republic Of Congo + { LANGUAGE_FRENCH_MOROCCO, "fr", "MA" }, + { LANGUAGE_FRENCH_REUNION, "fr", "RE" }, + { LANGUAGE_FRENCH_NORTH_AFRICA, "fr", "" }, + { LANGUAGE_FRENCH_WEST_INDIES, "fr", "" }, // unknown ISO country code + { LANGUAGE_FRISIAN_NETHERLANDS, "fy", "NL" }, + { LANGUAGE_GAELIC_IRELAND, "ga", "IE" }, + { LANGUAGE_GAELIC_SCOTLAND, "gd", "GB" }, + { LANGUAGE_GALICIAN, "gl", "ES" }, + { LANGUAGE_GEORGIAN, "ka", "GE" }, + { LANGUAGE_KHMER, "km", "KH" }, + { LANGUAGE_KIRGHIZ, "ky", "KG" }, + { LANGUAGE_LAO, "lo", "LA" }, + { LANGUAGE_MALTESE, "mt", "MT" }, + { LANGUAGE_MONGOLIAN, "mn", "MN" }, // Cyrillic script + { LANGUAGE_MONGOLIAN_MONGOLIAN, "mn", "MN" }, + { LANGUAGE_RUSSIAN_MOLDOVA, "mo", "MD" }, + { LANGUAGE_SWAHILI, "sw", "KE" }, + { LANGUAGE_USER_SWAHILI_TANZANIA, "sw", "TZ" }, + { LANGUAGE_TAJIK, "tg", "TJ" }, + { LANGUAGE_TIBETAN, "bo", "CN" }, // CN politically correct? + { LANGUAGE_DZONGKHA, "dz", "BT" }, + { LANGUAGE_TURKMEN, "tk", "TM" }, + { LANGUAGE_WELSH, "cy", "GB" }, + { LANGUAGE_SESOTHO, "st", "ZA" }, + { LANGUAGE_SEPEDI, "nso", "ZA" }, + { LANGUAGE_SEPEDI, "ns", "ZA" }, // fake "ns" for compatibility with existing OOo1.1.x localization to be able to read those documents + { LANGUAGE_TSONGA, "ts", "ZA" }, + { LANGUAGE_TSWANA, "tn", "ZA" }, + { LANGUAGE_ENGLISH_SAFRICA, "en", "ZA" }, + { LANGUAGE_AFRIKAANS, "af", "ZA" }, + { LANGUAGE_VENDA, "ve", "ZA" }, // default 639-1 + { LANGUAGE_VENDA, "ven", "ZA" }, // 639-2 may have been used temporarily since 2004-07-23 + { LANGUAGE_XHOSA, "xh", "ZA" }, + { LANGUAGE_ZULU, "zu", "ZA" }, + { LANGUAGE_QUECHUA_ECUADOR, "qu", "EC" }, + { LANGUAGE_QUECHUA_PERU, "qu", "PE" }, + { LANGUAGE_QUECHUA_BOLIVIA, "qu", "BO" }, // macro: quh-BO, qul-BO + { LANGUAGE_PASHTO, "ps", "AF" }, + { LANGUAGE_OROMO, "om", "ET" }, + { LANGUAGE_DHIVEHI, "dv", "MV" }, + { LANGUAGE_UIGHUR_CHINA, "ug", "CN" }, + { LANGUAGE_TIGRIGNA_ETHIOPIA, "ti", "ET" }, + { LANGUAGE_TIGRIGNA_ERITREA, "ti", "ER" }, + { LANGUAGE_AMHARIC_ETHIOPIA, "am", "ET" }, + { LANGUAGE_GUARANI_PARAGUAY, "gug", "PY" }, + { LANGUAGE_HAWAIIAN_UNITED_STATES, "haw", "US" }, + { LANGUAGE_EDO, "bin", "NG" }, + { LANGUAGE_FULFULDE_NIGERIA, "ff", "NG" }, + { LANGUAGE_HAUSA_NIGERIA, "ha", "NG" }, + { LANGUAGE_USER_HAUSA_GHANA, "ha", "GH" }, + { LANGUAGE_IGBO_NIGERIA, "ig", "NG" }, + { LANGUAGE_KANURI_NIGERIA, "kr", "NG" }, + { LANGUAGE_YORUBA, "yo", "NG" }, + { LANGUAGE_SOMALI, "so", "SO" }, + { LANGUAGE_PAPIAMENTU, "pap", "AN" }, + { LANGUAGE_USER_PAPIAMENTU_ARUBA, "pap", "AW" }, + { LANGUAGE_ENGLISH_SINGAPORE, "en", "SG" }, + { LANGUAGE_USER_YIDDISH_US, "yi", "US" }, + { LANGUAGE_YIDDISH, "yi", "IL" }, // new: old was "ji" + { LANGUAGE_YIDDISH, "ji", "IL" }, // old: new is "yi" + { LANGUAGE_SYRIAC, "syr", "TR" }, // "TR" according to http://www.ethnologue.com/show_language.asp?code=SYC + { LANGUAGE_SINHALESE_SRI_LANKA, "si", "LK" }, + { LANGUAGE_CHEROKEE_UNITED_STATES, "chr", "US" }, + { LANGUAGE_INUKTITUT_LATIN_CANADA, "iu", "CA" }, +// { LANGUAGE_INUKTITUT_SYLLABICS_CANADA, "iu", "CA" }, // script codes not supported yet + { LANGUAGE_SAMI_NORTHERN_NORWAY, "se", "NO" }, + { LANGUAGE_SAMI_INARI, "smn", "FI" }, + { LANGUAGE_SAMI_LULE_NORWAY, "smj", "NO" }, + { LANGUAGE_SAMI_LULE_SWEDEN, "smj", "SE" }, + { LANGUAGE_SAMI_NORTHERN_FINLAND, "se", "FI" }, + { LANGUAGE_SAMI_NORTHERN_SWEDEN, "se", "SE" }, + { LANGUAGE_SAMI_SKOLT, "sms", "FI" }, + { LANGUAGE_SAMI_SOUTHERN_NORWAY, "sma", "NO" }, + { LANGUAGE_SAMI_SOUTHERN_SWEDEN, "sma", "SE" }, + { LANGUAGE_USER_SAMI_KILDIN_RUSSIA, "sjd", "RU" }, + { LANGUAGE_MAPUDUNGUN_CHILE, "arn", "CL" }, + { LANGUAGE_CORSICAN_FRANCE, "co", "FR" }, + { LANGUAGE_ALSATIAN_FRANCE, "gsw", "FR" }, // in fact 'gsw' is Schwyzerduetsch (Swiss German), which is a dialect of Alemannic German, as is Alsatian. They aren't distinct languages and share this code. + { LANGUAGE_YAKUT_RUSSIA, "sah", "RU" }, + { LANGUAGE_MOHAWK_CANADA, "moh", "CA" }, + { LANGUAGE_BASHKIR_RUSSIA, "ba", "RU" }, + { LANGUAGE_KICHE_GUATEMALA, "qut", "GT" }, + { LANGUAGE_DARI_AFGHANISTAN, "gbz", "AF" }, + { LANGUAGE_WOLOF_SENEGAL, "wo", "SN" }, + { LANGUAGE_FILIPINO, "fil", "PH" }, + { LANGUAGE_USER_TAGALOG, "tl", "PH" }, + { LANGUAGE_ENGLISH_PHILIPPINES, "en", "PH" }, +// { LANGUAGE_IBIBIO_NIGERIA, "nic", "NG" }, // ISO "nic" is only a collective language code + { LANGUAGE_YI, "ii", "CN" }, +// { LANGUAGE_TAMAZIGHT_LATIN, "ber", "" }, // ISO "ber" only collective! +// { LANGUAGE_TAMAZIGHT_ARABIC, "ber", "" }, // ISO "ber" only collective! + { LANGUAGE_LATIN, "la", "VA" }, + { LANGUAGE_OBSOLETE_USER_LATIN, "la", "VA" }, + { LANGUAGE_USER_ESPERANTO, "eo", "" }, + { LANGUAGE_USER_INTERLINGUA, "ia", "" }, + { LANGUAGE_MAORI_NEW_ZEALAND, "mi", "NZ" }, + { LANGUAGE_OBSOLETE_USER_MAORI, "mi", "NZ" }, + { LANGUAGE_KINYARWANDA_RWANDA, "rw", "RW" }, + { LANGUAGE_OBSOLETE_USER_KINYARWANDA, "rw", "RW" }, + { LANGUAGE_UPPER_SORBIAN_GERMANY, "hsb", "DE" }, // MS maps this to 'wen-DE', which is nonsense. 'wen' is a collective language code, 'WEN' is a SIL code, see http://www.ethnologue.com/14/show_iso639.asp?code=wen and http://www.ethnologue.com/14/show_language.asp?code=WEN + { LANGUAGE_OBSOLETE_USER_UPPER_SORBIAN,"hsb", "DE" }, + { LANGUAGE_LOWER_SORBIAN_GERMANY, "dsb", "DE" }, // MS maps this to 'wee-DE', which is nonsense. 'WEE' is a SIL code, see http://www.ethnologue.com/14/show_language.asp?code=WEE + { LANGUAGE_OBSOLETE_USER_LOWER_SORBIAN,"dsb", "DE" }, + { LANGUAGE_OCCITAN_FRANCE, "oc", "FR" }, + { LANGUAGE_OBSOLETE_USER_OCCITAN, "oc", "FR" }, + { LANGUAGE_USER_KURDISH_TURKEY, "ku", "TR" }, + { LANGUAGE_USER_KURDISH_SYRIA, "ku", "SY" }, + { LANGUAGE_USER_KURDISH_IRAQ, "ku", "IQ" }, + { LANGUAGE_USER_KURDISH_IRAN, "ku", "IR" }, + { LANGUAGE_USER_SARDINIAN, "sc", "IT" }, // macrolanguage code + { LANGUAGE_USER_SARDINIAN_CAMPIDANESE, "sro", "IT" }, + { LANGUAGE_USER_SARDINIAN_GALLURESE, "sdn", "IT" }, + { LANGUAGE_USER_SARDINIAN_LOGUDORESE, "src", "IT" }, + { LANGUAGE_USER_SARDINIAN_SASSARESE, "sdc", "IT" }, + { LANGUAGE_BRETON_FRANCE, "br", "FR" }, + { LANGUAGE_OBSOLETE_USER_BRETON, "br", "FR" }, + { LANGUAGE_KALAALLISUT_GREENLAND, "kl", "GL" }, + { LANGUAGE_OBSOLETE_USER_KALAALLISUT, "kl", "GL" }, + { LANGUAGE_USER_SWAZI, "ss", "ZA" }, + { LANGUAGE_USER_NDEBELE_SOUTH, "nr", "ZA" }, + { LANGUAGE_USER_TSWANA_BOTSWANA, "tn", "BW" }, + { LANGUAGE_USER_MOORE, "mos", "BF" }, + { LANGUAGE_USER_BAMBARA, "bm", "ML" }, + { LANGUAGE_USER_AKAN, "ak", "GH" }, + { LANGUAGE_LUXEMBOURGISH_LUXEMBOURG, "lb", "LU" }, + { LANGUAGE_OBSOLETE_USER_LUXEMBOURGISH, "lb", "LU" }, + { LANGUAGE_USER_FRIULIAN, "fur", "IT" }, + { LANGUAGE_USER_FIJIAN, "fj", "FJ" }, + { LANGUAGE_USER_AFRIKAANS_NAMIBIA, "af", "NA" }, + { LANGUAGE_USER_ENGLISH_NAMIBIA, "en", "NA" }, + { LANGUAGE_USER_WALLOON, "wa", "BE" }, + { LANGUAGE_USER_COPTIC, "cop", "EG" }, + { LANGUAGE_USER_GASCON, "gsc", "FR" }, + { LANGUAGE_USER_GERMAN_BELGIUM, "de", "BE" }, + { LANGUAGE_USER_CHUVASH, "cv", "RU" }, + { LANGUAGE_USER_EWE_GHANA, "ee", "GH" }, + { LANGUAGE_USER_ENGLISH_GHANA, "en", "GH" }, + { LANGUAGE_USER_SANGO, "sg", "CF" }, + { LANGUAGE_USER_GANDA, "lg", "UG" }, + { LANGUAGE_USER_LINGALA_DRCONGO, "ln", "CD" }, + { LANGUAGE_USER_LOW_GERMAN, "nds", "DE" }, + { LANGUAGE_USER_HILIGAYNON, "hil", "PH" }, + { LANGUAGE_USER_NYANJA, "ny", "MW" }, + { LANGUAGE_USER_KASHUBIAN, "csb", "PL" }, + { LANGUAGE_USER_SPANISH_CUBA, "es", "CU" }, + { LANGUAGE_USER_QUECHUA_NORTH_BOLIVIA, "qul", "BO" }, + { LANGUAGE_USER_QUECHUA_SOUTH_BOLIVIA, "quh", "BO" }, + { LANGUAGE_USER_BODO_INDIA, "brx", "IN" }, + { LANGUAGE_USER_DOGRI_INDIA, "dgo", "IN" }, + { LANGUAGE_USER_MAITHILI_INDIA, "mai", "IN" }, + { LANGUAGE_USER_SANTALI_INDIA, "sat", "IN" }, + { LANGUAGE_USER_TETUN, "tet", "ID" }, + { LANGUAGE_USER_TETUN_TIMOR_LESTE, "tet", "TL" }, + { LANGUAGE_USER_TOK_PISIN, "tpi", "PG" }, + { LANGUAGE_USER_SHUSWAP, "shs", "CA" }, + { LANGUAGE_USER_ANCIENT_GREEK, "grc", "GR" }, + { LANGUAGE_USER_ASTURIAN, "ast", "ES" }, + { LANGUAGE_USER_LATGALIAN, "ltg", "LV" }, + { LANGUAGE_USER_MAORE, "swb", "YT" }, + { LANGUAGE_USER_BUSHI, "buc", "YT" }, + { LANGUAGE_USER_TAHITIAN, "ty", "PF" }, + { LANGUAGE_USER_MALAGASY_PLATEAU, "plt", "MG" }, + { LANGUAGE_USER_BAFIA, "ksf", "CM" }, + { LANGUAGE_USER_GIKUYU, "ki", "KE" }, + { LANGUAGE_USER_RUSYN_UKRAINE, "rue", "UA" }, + { LANGUAGE_USER_RUSYN_SLOVAKIA, "rue", "SK" }, + { LANGUAGE_USER_LIMBU, "lif", "NP" }, + { LANGUAGE_USER_LOJBAN, "jbo", "" }, + { LANGUAGE_USER_KABYLE, "kab", "DZ" }, + { LANGUAGE_USER_HAITIAN, "ht", "HT" }, + { LANGUAGE_FRENCH_HAITI, "fr", "HT" }, + { LANGUAGE_NONE, "zxx", "" }, // added to ISO 639-2 on 2006-01-11: Used to declare the absence of linguistic information + { LANGUAGE_DONTKNOW, "", "" } // marks end of table +}; + +static MsLangId::IsoLangEntry aLastResortFallbackEntry = +{ LANGUAGE_ENGLISH_US, "en", "US" }; + +// ----------------------------------------------------------------------- + +// In this table are the countries which should mapped to a specific +// english language +static IsoLangEngEntry const aImplIsoLangEngEntries[] = +{ + { LANGUAGE_ENGLISH_UK, "AO" }, // Angola + { LANGUAGE_ENGLISH_UK, "BJ" }, // Benin + { LANGUAGE_ENGLISH_UK, "BW" }, // Botswana + { LANGUAGE_ENGLISH_UK, "BI" }, // Burundi + { LANGUAGE_ENGLISH_UK, "CM" }, // Cameroon + { LANGUAGE_ENGLISH_UK, "GA" }, // Gabon + { LANGUAGE_ENGLISH_UK, "GM" }, // Gambia + { LANGUAGE_ENGLISH_UK, "GH" }, // Ghana + { LANGUAGE_ENGLISH_UK, "GN" }, // Guinea + { LANGUAGE_ENGLISH_UK, "LS" }, // Lesotho + { LANGUAGE_ENGLISH_UK, "MW" }, // Malawi + { LANGUAGE_ENGLISH_UK, "MT" }, // Malta + { LANGUAGE_ENGLISH_UK, "NA" }, // Namibia + { LANGUAGE_ENGLISH_UK, "NG" }, // Nigeria + { LANGUAGE_ENGLISH_UK, "UG" }, // Uganda + { LANGUAGE_ENGLISH_UK, "ZM" }, // Zambia + { LANGUAGE_ENGLISH_UK, "ZW" }, // Zimbabwe + { LANGUAGE_ENGLISH_UK, "SZ" }, // Swaziland + { LANGUAGE_ENGLISH_UK, "NG" }, // Sierra Leone + { LANGUAGE_ENGLISH_UK, "KN" }, // Saint Kitts and Nevis + { LANGUAGE_ENGLISH_UK, "SH" }, // St. Helena + { LANGUAGE_ENGLISH_UK, "IO" }, // British Indian Oceanic Territory + { LANGUAGE_ENGLISH_UK, "FK" }, // Falkland Islands + { LANGUAGE_ENGLISH_UK, "GI" }, // Gibraltar + { LANGUAGE_ENGLISH_UK, "KI" }, // Kiribati + { LANGUAGE_ENGLISH_UK, "VG" }, // Virgin Islands + { LANGUAGE_ENGLISH_UK, "MU" }, // Mauritius + { LANGUAGE_ENGLISH_UK, "FJ" }, // Fiji + { LANGUAGE_ENGLISH_US, "KI" }, // Kiribati + { LANGUAGE_ENGLISH_US, "LR" }, // Liberia + { LANGUAGE_ENGLISH_US, "GU" }, // Guam + { LANGUAGE_ENGLISH_US, "MH" }, // Marshall Islands + { LANGUAGE_ENGLISH_US, "PW" }, // Palau + { LANGUAGE_ENGLISH_CARRIBEAN, "AI" }, // Anguilla + { LANGUAGE_ENGLISH_CARRIBEAN, "AG" }, // Antigua and Barbuda + { LANGUAGE_ENGLISH_CARRIBEAN, "BS" }, // Bahamas + { LANGUAGE_ENGLISH_CARRIBEAN, "BB" }, // Barbedos + { LANGUAGE_ENGLISH_CARRIBEAN, "BM" }, // Bermuda + { LANGUAGE_ENGLISH_CARRIBEAN, "KY" }, // Cayman Islands + { LANGUAGE_ENGLISH_CARRIBEAN, "GD" }, // Grenada + { LANGUAGE_ENGLISH_CARRIBEAN, "DM" }, // Dominica + { LANGUAGE_ENGLISH_CARRIBEAN, "HT" }, // Haiti + { LANGUAGE_ENGLISH_CARRIBEAN, "MS" }, // Montserrat + { LANGUAGE_ENGLISH_CARRIBEAN, "FM" }, // Micronesia + { LANGUAGE_ENGLISH_CARRIBEAN, "VC" }, // St. Vincent / Grenadines + { LANGUAGE_ENGLISH_CARRIBEAN, "LC" }, // Saint Lucia + { LANGUAGE_ENGLISH_CARRIBEAN, "TC" }, // Turks & Caicos Islands + { LANGUAGE_ENGLISH_CARRIBEAN, "GY" }, // Guyana + { LANGUAGE_ENGLISH_CARRIBEAN, "TT" }, // Trinidad and Tobago + { LANGUAGE_ENGLISH_AUS, "CX" }, // Christmas Islands + { LANGUAGE_ENGLISH_AUS, "CC" }, // Cocos (Keeling) Islands + { LANGUAGE_ENGLISH_AUS, "NF" }, // Norfolk Island + { LANGUAGE_ENGLISH_AUS, "PG" }, // Papua New Guinea + { LANGUAGE_ENGLISH_AUS, "SB" }, // Solomon Islands + { LANGUAGE_ENGLISH_AUS, "TV" }, // Tuvalu + { LANGUAGE_ENGLISH_AUS, "NR" }, // Nauru + { LANGUAGE_ENGLISH_NZ, "CK" }, // Cook Islands + { LANGUAGE_ENGLISH_NZ, "NU" }, // Niue + { LANGUAGE_ENGLISH_NZ, "TK" }, // Tokelau + { LANGUAGE_ENGLISH_NZ, "TO" }, // Tonga + { LANGUAGE_DONTKNOW, "" } // marks end of table +}; + +// ----------------------------------------------------------------------- + +static IsoLangNoneStdEntry const aImplIsoNoneStdLangEntries[] = +{ + { LANGUAGE_NORWEGIAN_BOKMAL, "no", "BOK" }, // registered subtags for "no" in rfc1766 + { LANGUAGE_NORWEGIAN_NYNORSK, "no", "NYN" }, // registered subtags for "no" in rfc1766 + { LANGUAGE_SERBIAN_LATIN, "sr", "latin" }, + { LANGUAGE_SERBIAN_CYRILLIC, "sr", "cyrillic" }, + { LANGUAGE_AZERI_LATIN, "az", "latin" }, + { LANGUAGE_AZERI_CYRILLIC, "az", "cyrillic" }, + { LANGUAGE_DONTKNOW, "", "" } // marks end of table +}; + +// ----------------------------------------------------------------------- + +// in this table are only names to find the best language +static IsoLangNoneStdEntry const aImplIsoNoneStdLangEntries2[] = +{ + { LANGUAGE_NORWEGIAN_BOKMAL, "no", "bokmaal" }, + { LANGUAGE_NORWEGIAN_BOKMAL, "no", "bokmal" }, + { LANGUAGE_NORWEGIAN_NYNORSK, "no", "nynorsk" }, + { LANGUAGE_DONTKNOW, "", "" } // marks end of table +}; + +// ----------------------------------------------------------------------- + +// in this table are only names to find the best language +static IsoLangOtherEntry const aImplOtherEntries[] = +{ + { LANGUAGE_ENGLISH_US, "c" }, + { LANGUAGE_CHINESE, "chinese" }, + { LANGUAGE_GERMAN, "german" }, + { LANGUAGE_JAPANESE, "japanese" }, + { LANGUAGE_KOREAN, "korean" }, + { LANGUAGE_ENGLISH_US, "posix" }, + { LANGUAGE_CHINESE_TRADITIONAL, "tchinese" }, + { LANGUAGE_DONTKNOW, NULL } // marks end of table +}; + +// ======================================================================= + +// static +void MsLangId::convertLanguageToIsoNames( LanguageType nLang, + rtl::OUString& rLangStr, rtl::OUString& rCountry ) +{ + if ( nLang == LANGUAGE_SYSTEM ) + nLang = MsLangId::getSystemLanguage(); + + // Search for LangID (in this table we find only defined ISO combinations) + const IsoLangEntry* pEntry = aImplIsoLangEntries; + do + { + if ( pEntry->mnLang == nLang ) + { + rLangStr = rtl::OUString::createFromAscii( pEntry->maLangStr ); + rCountry = rtl::OUString::createFromAscii( pEntry->maCountry ); + return; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + // Search for LangID if we didn't find a specific ISO combination. + // All entries in this table are allowed for mime specifications, + // but not defined ISO combinations. + const IsoLangNoneStdEntry* pNoneStdEntry = aImplIsoNoneStdLangEntries; + do + { + if ( pNoneStdEntry->mnLang == nLang ) + { + rLangStr = rtl::OUString::createFromAscii( pNoneStdEntry->maLangStr ); + rCountry = rtl::OUString::createFromAscii( pNoneStdEntry->maCountry ); + return; + } + ++pNoneStdEntry; + } + while ( pNoneStdEntry->mnLang != LANGUAGE_DONTKNOW ); + + // not found + rLangStr = rtl::OUString(); + rCountry = rtl::OUString(); +} + +// ----------------------------------------------------------------------- + +// static +void MsLangId::convertLanguageToIsoNames( LanguageType nLang, + rtl::OString& rLangStr, rtl::OString& rCountry ) +{ + if ( nLang == LANGUAGE_SYSTEM ) + nLang = MsLangId::getSystemLanguage(); + + // Search for LangID (in this table we find only defined ISO combinations) + const IsoLangEntry* pEntry = aImplIsoLangEntries; + do + { + if ( pEntry->mnLang == nLang ) + { + rLangStr = rtl::OString( pEntry->maLangStr ); + rCountry = rtl::OString( pEntry->maCountry ); + return; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + // Search for LangID if we didn't find a specific ISO combination. + // All entries in this table are allowed for mime specifications, + // but not defined ISO combinations. + const IsoLangNoneStdEntry* pNoneStdEntry = aImplIsoNoneStdLangEntries; + do + { + if ( pNoneStdEntry->mnLang == nLang ) + { + rLangStr = rtl::OString( pNoneStdEntry->maLangStr ); + rCountry = rtl::OString( pNoneStdEntry->maCountry ); + return; + } + ++pNoneStdEntry; + } + while ( pNoneStdEntry->mnLang != LANGUAGE_DONTKNOW ); + + // not found + rLangStr = rtl::OString(); + rCountry = rtl::OString(); +} + +// ----------------------------------------------------------------------- + +static const MsLangId::IsoLangEntry & lcl_lookupFallbackEntry( LanguageType nLang ) +{ + LanguageType nPrimary = MsLangId::getPrimaryLanguage( nLang); + + // Search for LangID and remember first lang-only. + const MsLangId::IsoLangEntry* pFirstPrimary = NULL; + const MsLangId::IsoLangEntry* pEntry = aImplIsoLangEntries; + do + { + if (pEntry->mnLang == nLang) + { + if (*pEntry->maCountry) + return *pEntry; + switch (nLang) + { + // These are known to have no country assigned. + case LANGUAGE_BASQUE: + case LANGUAGE_USER_ESPERANTO: + case LANGUAGE_USER_INTERLINGUA: + case LANGUAGE_USER_LOJBAN: + return *pEntry; + default: + ; // nothing + } + } + if (!pFirstPrimary && + MsLangId::getPrimaryLanguage( pEntry->mnLang) == nPrimary) + pFirstPrimary = pEntry; + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + // Language not found at all => use default. + if (!pFirstPrimary) + return aLastResortFallbackEntry; + + // Search for first entry of primary language with any country. + pEntry = pFirstPrimary; + do + { + if (MsLangId::getPrimaryLanguage( pEntry->mnLang) == nLang) + { + if (*pEntry->maCountry) + return *pEntry; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + return aLastResortFallbackEntry; +} + +// static +LanguageType MsLangId::lookupFallbackLanguage( LanguageType nLang ) +{ + return lcl_lookupFallbackEntry( nLang).mnLang; +} + + +// static +::com::sun::star::lang::Locale MsLangId::lookupFallbackLocale( LanguageType nLang ) +{ + const MsLangId::IsoLangEntry& rEntry = lcl_lookupFallbackEntry( nLang); + return ::com::sun::star::lang::Locale( + rtl::OUString::createFromAscii( rEntry.maLangStr), + rtl::OUString::createFromAscii( rEntry.maCountry), + rtl::OUString()); +} + +// ----------------------------------------------------------------------- + +static const MsLangId::IsoLangEntry & lcl_lookupFallbackEntry( + const ::com::sun::star::lang::Locale & rLocale ) +{ + // language is lower case in table + rtl::OUString aLowerLang = rLocale.Language.toAsciiLowerCase(); + // country is upper case in table + rtl::OUString aUpperCountry = rLocale.Country.toAsciiUpperCase(); + sal_Int32 nCountryLen = aUpperCountry.getLength(); + + // Search for locale and remember first lang-only. + const MsLangId::IsoLangEntry* pFirstLang = NULL; + const MsLangId::IsoLangEntry* pEntry = aImplIsoLangEntries; + do + { + if (aLowerLang.equalsAscii( pEntry->maLangStr)) + { + if (*pEntry->maCountry) + { + if (nCountryLen && aUpperCountry.equalsAscii( pEntry->maCountry)) + return *pEntry; + } + else + { + switch (pEntry->mnLang) + { + // These are known to have no country assigned. + case LANGUAGE_BASQUE: + case LANGUAGE_USER_ESPERANTO: + case LANGUAGE_USER_INTERLINGUA: + case LANGUAGE_USER_LOJBAN: + return *pEntry; + default: + ; // nothing + } + } + if (!pFirstLang) + pFirstLang = pEntry; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + // Language not found at all => use default. + if (!pFirstLang) + return aLastResortFallbackEntry; + + // Search for first entry of language with any country. + pEntry = pFirstLang; + do + { + if (aLowerLang.equalsAscii( pEntry->maLangStr)) + { + if (*pEntry->maCountry) + return *pEntry; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + return aLastResortFallbackEntry; +} + +// static +LanguageType MsLangId::lookupFallbackLanguage( + const ::com::sun::star::lang::Locale & rLocale ) +{ + return lcl_lookupFallbackEntry( rLocale).mnLang; +} + + +// static +::com::sun::star::lang::Locale MsLangId::lookupFallbackLocale( + const ::com::sun::star::lang::Locale & rLocale ) +{ + const MsLangId::IsoLangEntry& rEntry = lcl_lookupFallbackEntry( rLocale); + return ::com::sun::star::lang::Locale( + rtl::OUString::createFromAscii( rEntry.maLangStr), + rtl::OUString::createFromAscii( rEntry.maCountry), + rtl::OUString()); +} + +// ----------------------------------------------------------------------- + +// static +rtl::OUString MsLangId::convertLanguageToIsoString( LanguageType nLang, + sal_Unicode cSep ) +{ + rtl::OUString aLangStr; + rtl::OUString aCountry; + convertLanguageToIsoNames( nLang, aLangStr, aCountry ); + if ( aCountry.getLength() ) + { + rtl::OUStringBuffer aBuf( aLangStr); + aBuf.append( cSep ); + aBuf.append( aCountry ); + return aBuf.makeStringAndClear(); + } + else + return aLangStr; +} + +// ----------------------------------------------------------------------- + +// static +rtl::OString MsLangId::convertLanguageToIsoByteString( LanguageType nLang, + sal_Char cSep ) +{ + rtl::OString aLangStr; + rtl::OString aCountry; + convertLanguageToIsoNames( nLang, aLangStr, aCountry ); + if ( aCountry.getLength() ) + { + rtl::OStringBuffer aBuf( aLangStr); + aBuf.append( cSep ); + aBuf.append( aCountry ); + return aBuf.makeStringAndClear(); + } + return aLangStr; +} + +// ======================================================================= + +// static +LanguageType MsLangId::convertIsoNamesToLanguage( const rtl::OUString& rLang, + const rtl::OUString& rCountry ) +{ + // language is lower case in table + rtl::OUString aLowerLang = rLang.toAsciiLowerCase(); + // country is upper case in table + rtl::OUString aUpperCountry = rCountry.toAsciiUpperCase(); + + // first look for exact match + const IsoLangEntry* pFirstLang = NULL; + const IsoLangEntry* pEntry = aImplIsoLangEntries; + do + { + if ( aLowerLang.equalsAscii( pEntry->maLangStr ) ) + { + if ( !aUpperCountry.getLength() || + aUpperCountry.equalsAscii( pEntry->maCountry ) ) + return pEntry->mnLang; + if ( !pFirstLang ) + pFirstLang = pEntry; + else if ( !*pEntry->maCountry ) + pFirstLang = pEntry; + } + ++pEntry; + } + while ( pEntry->mnLang != LANGUAGE_DONTKNOW ); + + // some eng countries should be mapped to a specific english language + if ( aLowerLang.equalsAscii( "en" ) ) + { + const IsoLangEngEntry* pEngEntry = aImplIsoLangEngEntries; + do + { + if ( aUpperCountry.equalsAscii( pEngEntry->maCountry ) ) + return pEngEntry->mnLang; + ++pEngEntry; + } + while ( pEngEntry->mnLang != LANGUAGE_DONTKNOW ); + } + + // test for specific languages which are not used standard ISO 3166 codes + const IsoLangNoneStdEntry* pNoneStdEntry = aImplIsoNoneStdLangEntries; + do + { + if ( aLowerLang.equalsAscii( pNoneStdEntry->maLangStr ) ) + { + // The countries in this table are not all in upper case + if ( aUpperCountry.equalsIgnoreAsciiCaseAscii( pNoneStdEntry->maCountry ) ) + return pNoneStdEntry->mnLang; + } + ++pNoneStdEntry; + } + while ( pNoneStdEntry->mnLang != LANGUAGE_DONTKNOW ); + pNoneStdEntry = aImplIsoNoneStdLangEntries2; + do + { + if ( aLowerLang.equalsAscii( pNoneStdEntry->maLangStr ) ) + { + // The countries in this table are not all in upper case + if ( aUpperCountry.equalsIgnoreAsciiCaseAscii( pNoneStdEntry->maCountry ) ) + return pNoneStdEntry->mnLang; + } + ++pNoneStdEntry; + } + while ( pNoneStdEntry->mnLang != LANGUAGE_DONTKNOW ); + + // If the language is correct, than we return the default language + if ( pFirstLang ) + return pFirstLang->mnLang; + + // if only the country is set, look for any entry matching the country + // (to allow reading country and language in separate steps, in any order) + if ( rCountry.getLength() && !rLang.getLength() ) + { + const IsoLangEntry* pEntry2 = aImplIsoLangEntries; + do + { + if ( aUpperCountry.equalsAscii( pEntry2->maCountry ) ) + return pEntry2->mnLang; + ++pEntry2; + } + while ( pEntry2->mnLang != LANGUAGE_DONTKNOW ); + + aLowerLang = aUpperCountry.toAsciiLowerCase(); + } + + // Now look for all other definitions, which are not standard + const IsoLangOtherEntry* pOtherEntry = aImplOtherEntries; + do + { + if ( aLowerLang.equalsAscii( pOtherEntry->mpLangStr ) ) + return pOtherEntry->mnLang; + ++pOtherEntry; + } + while ( pOtherEntry->mnLang != LANGUAGE_DONTKNOW ); + + return LANGUAGE_DONTKNOW; +} + +// ----------------------------------------------------------------------- + +// static +LanguageType MsLangId::convertIsoNamesToLanguage( const rtl::OString& rLang, + const rtl::OString& rCountry ) +{ + rtl::OUString aLang = OStringToOUString( rLang, RTL_TEXTENCODING_ASCII_US); + rtl::OUString aCountry = OStringToOUString( rCountry, RTL_TEXTENCODING_ASCII_US); + return convertIsoNamesToLanguage( aLang, aCountry); +} + +// ----------------------------------------------------------------------- + +// static +LanguageType MsLangId::convertIsoStringToLanguage( + const rtl::OUString& rString, sal_Unicode cSep ) +{ + rtl::OUString aLang; + rtl::OUString aCountry; + sal_Int32 nSepPos = rString.indexOf( cSep ); + if ( nSepPos >= 0 ) + { + aLang = rString.copy( 0, nSepPos ); + aCountry = rString.copy( nSepPos+1 ); + } + else + aLang = rString; + + return convertIsoNamesToLanguage( aLang, aCountry ); +} + +// ----------------------------------------------------------------------- + +// static +LanguageType MsLangId::convertIsoByteStringToLanguage( + const rtl::OString& rString, sal_Char cSep ) +{ + rtl::OString aLang; + rtl::OString aCountry; + sal_Int32 nSepPos = rString.indexOf( cSep ); + if ( nSepPos >= 0 ) + { + aLang = rString.copy( 0, nSepPos ); + aCountry = rString.copy( nSepPos+1 ); + } + else + aLang = rString; + + return convertIsoNamesToLanguage( aLang, aCountry ); +} + +// ----------------------------------------------------------------------- + +struct IsoLangGLIBCModifiersEntry +{ + LanguageType mnLang; + sal_Char maLangStr[4]; + sal_Char maCountry[3]; + sal_Char maAtString[9]; +}; + +static IsoLangGLIBCModifiersEntry const aImplIsoLangGLIBCModifiersEntries[] = +{ + // MS-LANGID codes ISO639-1/2/3 ISO3166 glibc modifier + { LANGUAGE_BOSNIAN_CYRILLIC_BOSNIA_HERZEGOVINA, "bs", "BA", "cyrillic" }, + { LANGUAGE_USER_SERBIAN_LATIN_SERBIA, "sr", "RS", "latin" }, // Serbian Latin in Serbia + { LANGUAGE_SERBIAN_LATIN, "sr", "CS", "latin" }, // Serbian Latin in Serbia and Montenegro + { LANGUAGE_USER_SERBIAN_LATIN_MONTENEGRO, "sr", "ME", "latin" }, // Serbian Latin in Montenegro + { LANGUAGE_SERBIAN_LATIN_NEUTRAL, "sr", "", "latin" }, + { LANGUAGE_AZERI_CYRILLIC, "az", "AZ", "cyrillic" }, + { LANGUAGE_UZBEK_CYRILLIC, "uz", "UZ", "cyrillic" }, + { LANGUAGE_DONTKNOW, "", "", "" } // marks end of table +}; + +// convert a unix locale string into LanguageType + +// static +LanguageType MsLangId::convertUnxByteStringToLanguage( + const rtl::OString& rString ) +{ + rtl::OString aLang; + rtl::OString aCountry; + rtl::OString aAtString; + + sal_Int32 nLangSepPos = rString.indexOf( (sal_Char)'_' ); + sal_Int32 nCountrySepPos = rString.indexOf( (sal_Char)'.' ); + sal_Int32 nAtPos = rString.indexOf( (sal_Char)'@' ); + + if (nCountrySepPos < 0) + nCountrySepPos = nAtPos; + if (nCountrySepPos < 0) + nCountrySepPos = rString.getLength(); + + if (nAtPos >= 0) + aAtString = rString.copy( nAtPos+1 ); + + if ( ((nLangSepPos >= 0) && (nLangSepPos > nCountrySepPos)) + || ((nLangSepPos < 0)) ) + { + // eg. "el.sun_eu_greek", "tchinese", "es.ISO8859-15" + aLang = rString.copy( 0, nCountrySepPos ); + } + else if ( nLangSepPos >= 0 ) + { + // well formed iso names like "en_US.UTF-8", "sh_BA.ISO8859-2@bosnia" + aLang = rString.copy( 0, nLangSepPos ); + aCountry = rString.copy( nLangSepPos+1, nCountrySepPos - nLangSepPos - 1); + } + + // if there is a glibc modifier, first look for exact match in modifier table + if (aAtString.getLength()) + { + // language is lower case in table + rtl::OString aLowerLang = aLang.toAsciiLowerCase(); + // country is upper case in table + rtl::OString aUpperCountry = aCountry.toAsciiUpperCase(); + const IsoLangGLIBCModifiersEntry* pGLIBCModifiersEntry = aImplIsoLangGLIBCModifiersEntries; + do + { + if (( aLowerLang.equals( pGLIBCModifiersEntry->maLangStr ) ) && + ( aAtString.equals( pGLIBCModifiersEntry->maAtString ) )) + { + if ( !aUpperCountry.getLength() || + aUpperCountry.equals( pGLIBCModifiersEntry->maCountry ) ) + { + return pGLIBCModifiersEntry->mnLang; + } + } + ++pGLIBCModifiersEntry; + } + while ( pGLIBCModifiersEntry->mnLang != LANGUAGE_DONTKNOW ); + } + + return convertIsoNamesToLanguage( aLang, aCountry ); +} + +// ----------------------------------------------------------------------- +// pass one IsoLangEntry to the outer world of the resource compiler + +// static +const MsLangId::IsoLangEntry* MsLangId::getIsoLangEntry( size_t nIndex ) +{ + if (nIndex < sizeof( aImplIsoLangEntries) / sizeof( IsoLangEntry)) + return &aImplIsoLangEntries[ nIndex]; + return 0; +} |