countryid.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
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 *   except in compliance with the License. You may obtain a copy of
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#include <filter/msfilter/countryid.hxx>
 
#include <algorithm>
#include <sal/macros.h>
 
 
namespace msfilter {
 
// Mapping table ==============================================================
 
namespace {
 
 
struct CountryEntry
{
    CountryId                   meCountry;      
    LanguageType                meLanguage;     
    bool                        mbUseSubLang;   
};
 
 
const CountryEntry pTable[] =
{
    { COUNTRY_USA,                  LANGUAGE_ENGLISH_US,                    false   },
    { COUNTRY_DOMINICAN_REPUBLIC,   LANGUAGE_SPANISH_DOMINICAN_REPUBLIC,    true    },
    { COUNTRY_JAMAICA,              LANGUAGE_ENGLISH_JAMAICA,               true    },
    { COUNTRY_PUERTO_RICO,          LANGUAGE_SPANISH_PUERTO_RICO,           true    },
    { COUNTRY_TRINIDAD_Y_TOBAGO,    LANGUAGE_ENGLISH_TRINIDAD,              true    },
    { COUNTRY_CANADA,               LANGUAGE_ENGLISH_CAN,                   true    },
    { COUNTRY_CANADA,               LANGUAGE_FRENCH_CANADIAN,               true    },
    { COUNTRY_RUSSIA,               LANGUAGE_RUSSIAN,                       false   },
    { COUNTRY_KAZAKHSTAN,           LANGUAGE_KAZAKH,                        false   },
    { COUNTRY_TATARSTAN,            LANGUAGE_TATAR,                         false   },
    { COUNTRY_EGYPT,                LANGUAGE_ARABIC_EGYPT,                  true    },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_AFRIKAANS,                     false   },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_ENGLISH_SAFRICA,               true    },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_TSONGA,                        false   },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_VENDA,                         false   },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_XHOSA,                         false   },
    { COUNTRY_SOUTH_AFRICA,         LANGUAGE_ZULU,                          false   },
    { COUNTRY_GREECE,               LANGUAGE_GREEK,                         false   },
    { COUNTRY_NETHERLANDS,          LANGUAGE_DUTCH,                         false   },
    { COUNTRY_NETHERLANDS,          LANGUAGE_FRISIAN_NETHERLANDS,           false   },
    { COUNTRY_BELGIUM,              LANGUAGE_DUTCH_BELGIAN,                 true    },
    { COUNTRY_BELGIUM,              LANGUAGE_FRENCH_BELGIAN,                true    },
    { COUNTRY_FRANCE,               LANGUAGE_FRENCH,                        false   },
    { COUNTRY_SPAIN,                LANGUAGE_SPANISH_MODERN,                false   },
    { COUNTRY_SPAIN,                LANGUAGE_SPANISH_DATED,                 false   },
    { COUNTRY_SPAIN,                LANGUAGE_CATALAN,                       false   },
    { COUNTRY_SPAIN,                LANGUAGE_BASQUE,                        false   },
    { COUNTRY_SPAIN,                LANGUAGE_GALICIAN,                      false   },
    { COUNTRY_HUNGARY,              LANGUAGE_HUNGARIAN,                     false   },
    { COUNTRY_ITALY,                LANGUAGE_ITALIAN,                       false   },
    { COUNTRY_ROMANIA,              LANGUAGE_ROMANIAN,                      false   },
    { COUNTRY_SWITZERLAND,          LANGUAGE_GERMAN_SWISS,                  true    },
    { COUNTRY_SWITZERLAND,          LANGUAGE_FRENCH_SWISS,                  true    },
    { COUNTRY_SWITZERLAND,          LANGUAGE_ITALIAN_SWISS,                 true    },
    { COUNTRY_SWITZERLAND,          LANGUAGE_RHAETO_ROMAN,                  false   },
    { COUNTRY_AUSTRIA,              LANGUAGE_GERMAN_AUSTRIAN,               true    },
    { COUNTRY_UNITED_KINGDOM,       LANGUAGE_ENGLISH_UK,                    true    },
    { COUNTRY_UNITED_KINGDOM,       LANGUAGE_GAELIC_SCOTLAND,               true    },
    { COUNTRY_UNITED_KINGDOM,       LANGUAGE_WELSH,                         false   },
    { COUNTRY_DENMARK,              LANGUAGE_DANISH,                        false   },
    { COUNTRY_SWEDEN,               LANGUAGE_SWEDISH,                       false   },
    { COUNTRY_SWEDEN,               LANGUAGE_SAMI_LAPPISH,                  false   },
    { COUNTRY_NORWAY,               LANGUAGE_NORWEGIAN_BOKMAL,              false   },
    { COUNTRY_POLAND,               LANGUAGE_POLISH,                        false   },
    { COUNTRY_GERMANY,              LANGUAGE_GERMAN,                        false   },
    { COUNTRY_GERMANY,              LANGUAGE_SORBIAN,                       false   },
    { COUNTRY_PERU,                 LANGUAGE_SPANISH_PERU,                  true    },
    { COUNTRY_MEXICO,               LANGUAGE_SPANISH_MEXICAN,               true    },
    { COUNTRY_ARGENTINA,            LANGUAGE_SPANISH_ARGENTINA,             true    },
    { COUNTRY_BRAZIL,               LANGUAGE_PORTUGUESE_BRAZILIAN,          true    },
    { COUNTRY_CHILE,                LANGUAGE_SPANISH_CHILE,                 true    },
    { COUNTRY_COLOMBIA,             LANGUAGE_SPANISH_COLOMBIA,              true    },
    { COUNTRY_VENEZUELA,            LANGUAGE_SPANISH_VENEZUELA,             true    },
    { COUNTRY_MALAYSIA,             LANGUAGE_MALAY_MALAYSIA,                false   },
    { COUNTRY_AUSTRALIA,            LANGUAGE_ENGLISH_AUS,                   true    },
    { COUNTRY_INDONESIA,            LANGUAGE_INDONESIAN,                    false   },
    { COUNTRY_PHILIPPINES,          LANGUAGE_ENGLISH_PHILIPPINES,           true    },
    { COUNTRY_NEW_ZEALAND,          LANGUAGE_MAORI_NEW_ZEALAND,             false   },
    { COUNTRY_NEW_ZEALAND,          LANGUAGE_ENGLISH_NZ,                    true    },
    { COUNTRY_SINGAPORE,            LANGUAGE_CHINESE_SINGAPORE,             true    },
    { COUNTRY_THAILAND,             LANGUAGE_THAI,                          false   },
    { COUNTRY_JAPAN,                LANGUAGE_JAPANESE,                      false   },
    { COUNTRY_SOUTH_KOREA,          LANGUAGE_KOREAN,                        false   },
    { COUNTRY_VIET_NAM,             LANGUAGE_VIETNAMESE,                    false   },
    { COUNTRY_PR_CHINA,             LANGUAGE_CHINESE_SIMPLIFIED,            false   },
    { COUNTRY_TIBET,                LANGUAGE_TIBETAN,                       false   },
    { COUNTRY_TURKEY,               LANGUAGE_TURKISH,                       false   },
    { COUNTRY_INDIA,                LANGUAGE_HINDI,                         false   },
    { COUNTRY_INDIA,                LANGUAGE_URDU_INDIA,                    true    },
    { COUNTRY_INDIA,                LANGUAGE_PUNJABI,                       false   },
    { COUNTRY_INDIA,                LANGUAGE_GUJARATI,                      false   },
    { COUNTRY_INDIA,                LANGUAGE_ODIA,                          false   },
    { COUNTRY_INDIA,                LANGUAGE_TAMIL,                         false   },
    { COUNTRY_INDIA,                LANGUAGE_TELUGU,                        false   },
    { COUNTRY_INDIA,                LANGUAGE_KANNADA,                       false   },
    { COUNTRY_INDIA,                LANGUAGE_MALAYALAM,                     false   },
    { COUNTRY_INDIA,                LANGUAGE_ASSAMESE,                      false   },
    { COUNTRY_INDIA,                LANGUAGE_MARATHI,                       false   },
    { COUNTRY_INDIA,                LANGUAGE_SANSKRIT,                      false   },
    { COUNTRY_INDIA,                LANGUAGE_KONKANI,                       false   },
    { COUNTRY_INDIA,                LANGUAGE_MANIPURI,                      false   },
    { COUNTRY_INDIA,                LANGUAGE_SINDHI,                        false   },
    { COUNTRY_INDIA,                LANGUAGE_KASHMIRI,                      false   },
    { COUNTRY_PAKISTAN,             LANGUAGE_URDU_PAKISTAN,                 false   },
    { COUNTRY_MYANMAR,              LANGUAGE_BURMESE,                       false   },
    { COUNTRY_MOROCCO,              LANGUAGE_ARABIC_MOROCCO,                true    },
    { COUNTRY_ALGERIA,              LANGUAGE_ARABIC_ALGERIA,                true    },
    { COUNTRY_TUNISIA,              LANGUAGE_ARABIC_TUNISIA,                true    },
    { COUNTRY_LIBYA,                LANGUAGE_ARABIC_LIBYA,                  true    },
    { COUNTRY_SENEGAL,              LANGUAGE_FRENCH_SENEGAL,                true    },
    { COUNTRY_MALI,                 LANGUAGE_FRENCH_MALI,                   true    },
    { COUNTRY_COTE_D_IVOIRE,        LANGUAGE_FRENCH_COTE_D_IVOIRE,          true    },
    { COUNTRY_CAMEROON,             LANGUAGE_FRENCH_CAMEROON,               true    },
    { COUNTRY_ZAIRE,                LANGUAGE_FRENCH_ZAIRE,                  true    },
    { COUNTRY_RWANDA,               LANGUAGE_KINYARWANDA_RWANDA,            false   },
    { COUNTRY_KENYA,                LANGUAGE_SWAHILI,                       false   },
    { COUNTRY_REUNION,              LANGUAGE_FRENCH_REUNION,                true    },
    { COUNTRY_ZIMBABWE,             LANGUAGE_ENGLISH_ZIMBABWE,              true    },
    { COUNTRY_LESOTHO,              LANGUAGE_SESOTHO,                       false   },
    { COUNTRY_BOTSWANA,             LANGUAGE_TSWANA,                        false   },
    { COUNTRY_FAEROE_ISLANDS,       LANGUAGE_FAEROESE,                      false   },
    { COUNTRY_PORTUGAL,             LANGUAGE_PORTUGUESE,                    false   },
    { COUNTRY_LUXEMBOURG,           LANGUAGE_GERMAN_LUXEMBOURG,             true    },
    { COUNTRY_LUXEMBOURG,           LANGUAGE_FRENCH_LUXEMBOURG,             true    },
    { COUNTRY_IRELAND,              LANGUAGE_ENGLISH_EIRE,                  true    },
    { COUNTRY_IRELAND,              LANGUAGE_GAELIC_IRELAND,                true    },
    { COUNTRY_ICELAND,              LANGUAGE_ICELANDIC,                     false   },
    { COUNTRY_ALBANIA,              LANGUAGE_ALBANIAN,                      false   },
    { COUNTRY_MALTA,                LANGUAGE_MALTESE,                       false   },
    { COUNTRY_FINLAND,              LANGUAGE_FINNISH,                       false   },
    { COUNTRY_FINLAND,              LANGUAGE_SWEDISH_FINLAND,               true    },
    { COUNTRY_BULGARIA,             LANGUAGE_BULGARIAN,                     false   },
    { COUNTRY_LITHUANIA,            LANGUAGE_LITHUANIAN,                    false   },
    { COUNTRY_LATVIA,               LANGUAGE_LATVIAN,                       false   },
    { COUNTRY_ESTONIA,              LANGUAGE_ESTONIAN,                      false   },
    { COUNTRY_MOLDOVA,              LANGUAGE_ROMANIAN_MOLDOVA,              true    },
    { COUNTRY_MOLDOVA,              LANGUAGE_RUSSIAN_MOLDOVA,               true    },
    { COUNTRY_ARMENIA,              LANGUAGE_ARMENIAN,                      false   },
    { COUNTRY_BELARUS,              LANGUAGE_BELARUSIAN,                    false   },
    { COUNTRY_MONACO,               LANGUAGE_FRENCH_MONACO,                 true    },
    { COUNTRY_UKRAINE,              LANGUAGE_UKRAINIAN,                     false   },
    { COUNTRY_SERBIA,               LANGUAGE_SERBIAN_LATIN_SAM,             false   },
    { COUNTRY_CROATIA,              LANGUAGE_CROATIAN,                      true    },  // sub type of LANGUAGE_SERBIAN
    { COUNTRY_SLOVENIA,             LANGUAGE_SLOVENIAN,                     false   },
    { COUNTRY_MACEDONIA,            LANGUAGE_MACEDONIAN,                    false   },
    { COUNTRY_CZECH,                LANGUAGE_CZECH,                         false   },
    { COUNTRY_SLOVAK,               LANGUAGE_SLOVAK,                        false   },
    { COUNTRY_LIECHTENSTEIN,        LANGUAGE_GERMAN_LIECHTENSTEIN,          true    },
    { COUNTRY_BELIZE,               LANGUAGE_ENGLISH_BELIZE,                true    },
    { COUNTRY_GUATEMALA,            LANGUAGE_SPANISH_GUATEMALA,             true    },
    { COUNTRY_EL_SALVADOR,          LANGUAGE_SPANISH_EL_SALVADOR,           true    },
    { COUNTRY_HONDURAS,             LANGUAGE_SPANISH_HONDURAS,              true    },
    { COUNTRY_NICARAGUA,            LANGUAGE_SPANISH_NICARAGUA,             true    },
    { COUNTRY_COSTA_RICA,           LANGUAGE_SPANISH_COSTARICA,             true    },
    { COUNTRY_PANAMA,               LANGUAGE_SPANISH_PANAMA,                true    },
    { COUNTRY_BOLIVIA,              LANGUAGE_SPANISH_BOLIVIA,               true    },
    { COUNTRY_ECUADOR,              LANGUAGE_SPANISH_ECUADOR,               true    },
    { COUNTRY_PARAGUAY,             LANGUAGE_SPANISH_PARAGUAY,              true    },
    { COUNTRY_URUGUAY,              LANGUAGE_SPANISH_URUGUAY,               true    },
    { COUNTRY_BRUNEI_DARUSSALAM,    LANGUAGE_MALAY_BRUNEI_DARUSSALAM,       true    },
    { COUNTRY_HONG_KONG,            LANGUAGE_CHINESE_HONGKONG,              true    },
    { COUNTRY_MACAU,                LANGUAGE_CHINESE_MACAU,                 true    },
    { COUNTRY_CAMBODIA,             LANGUAGE_KHMER,                         false   },
    { COUNTRY_LAOS,                 LANGUAGE_LAO,                           false   },
    { COUNTRY_BANGLADESH,           LANGUAGE_BENGALI,                       false   },
    { COUNTRY_TAIWAN,               LANGUAGE_CHINESE_TRADITIONAL,           true    },
    { COUNTRY_MALDIVES,             LANGUAGE_DHIVEHI,                       false   },
    { COUNTRY_LEBANON,              LANGUAGE_ARABIC_LEBANON,                true    },
    { COUNTRY_JORDAN,               LANGUAGE_ARABIC_JORDAN,                 true    },
    { COUNTRY_SYRIA,                LANGUAGE_ARABIC_SYRIA,                  true    },
    { COUNTRY_IRAQ,                 LANGUAGE_ARABIC_IRAQ,                   true    },
    { COUNTRY_KUWAIT,               LANGUAGE_ARABIC_KUWAIT,                 true    },
    { COUNTRY_SAUDI_ARABIA,         LANGUAGE_ARABIC_SAUDI_ARABIA,           true    },
    { COUNTRY_YEMEN,                LANGUAGE_ARABIC_YEMEN,                  true    },
    { COUNTRY_OMAN,                 LANGUAGE_ARABIC_OMAN,                   true    },
    { COUNTRY_UAE,                  LANGUAGE_ARABIC_UAE,                    true    },
    { COUNTRY_ISRAEL,               LANGUAGE_HEBREW,                        false   },
    { COUNTRY_BAHRAIN,              LANGUAGE_ARABIC_BAHRAIN,                true    },
    { COUNTRY_QATAR,                LANGUAGE_ARABIC_QATAR,                  true    },
    { COUNTRY_MONGOLIA,             LANGUAGE_MONGOLIAN_CYRILLIC_MONGOLIA,   false   },
    { COUNTRY_NEPAL,                LANGUAGE_NEPALI,                        false   },
    { COUNTRY_IRAN,                 LANGUAGE_FARSI,                         false   },
    { COUNTRY_TAJIKISTAN,           LANGUAGE_TAJIK,                         false   },
    { COUNTRY_TURKMENISTAN,         LANGUAGE_TURKMEN,                       false   },
    { COUNTRY_AZERBAIJAN,           LANGUAGE_AZERI_LATIN,                   false   },
    { COUNTRY_GEORGIA,              LANGUAGE_GEORGIAN,                      false   },
    { COUNTRY_KYRGYZSTAN,           LANGUAGE_KIRGHIZ,                       false   },
    { COUNTRY_UZBEKISTAN,           LANGUAGE_UZBEK_LATIN,                   false   }
};
 
const CountryEntry * const pEnd = pTable +  std::size( pTable );
 
struct CountryEntryPred_Country
{
    CountryId                   meCountry;
 
    explicit             CountryEntryPred_Country( CountryId eCountry ) :
                                    meCountry( eCountry ) {}
 
    bool                 operator()( const CountryEntry& rCmp ) const
                                    { return rCmp.meCountry == meCountry; }
};
 
struct CountryEntryPred_Language
{
    LanguageType                meLanguage;
 
    explicit             CountryEntryPred_Language( LanguageType eLanguage ) :
                                    meLanguage( eLanguage ) {}
 
    bool                 operator()( const CountryEntry& rCmp ) const;
};
 
bool CountryEntryPred_Language::operator()( const CountryEntry& rCmp ) const
{
    //  rCmp.mbUseSubLang==true  -> compare full language type
    //  rCmp.mbUseSubLang==false -> compare primary language only
    return rCmp.mbUseSubLang ? (meLanguage == rCmp.meLanguage) :
                (primary(meLanguage) == primary(rCmp.meLanguage));
}
 
} // namespace
 
// Country ID <-> Language type conversion ====================================
 
CountryId ConvertLanguageToCountry( LanguageType eLanguage )
{
    // country of a found primary language type
    CountryId ePrimCountry = COUNTRY_DONTKNOW;
 
    // find an exact match and a primary-language-only match, in one pass
    const CountryEntry* pEntry = pTable;
    do
    {
        pEntry = std::find_if( pEntry, pEnd, CountryEntryPred_Language( eLanguage ) );
        if( pEntry != pEnd )
        {
            if( pEntry->mbUseSubLang )
                return pEntry->meCountry;       // exact match found -> return
            if( ePrimCountry == COUNTRY_DONTKNOW )
                ePrimCountry = pEntry->meCountry;
            ++pEntry;   // one entry forward for next find_if() call
        }
    }
    while( pEntry != pEnd );
 
    return ePrimCountry;
}
 
LanguageType ConvertCountryToLanguage( CountryId eCountry )
{
    // just find the first occurrence of eCountry and return the language type
    const CountryEntry* pEntry = std::find_if( pTable, pEnd, CountryEntryPred_Country( eCountry ) );
    return (pEntry != pEnd) ? pEntry->meLanguage : LANGUAGE_DONTKNOW;
}
 
}
 
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