<?php
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namespace PhpOffice\PhpSpreadsheet\Shared;
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use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
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class CodePage
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{
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/**
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* Convert Microsoft Code Page Identifier to Code Page Name which iconv
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* and mbstring understands.
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*
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* @param int $codePage Microsoft Code Page Indentifier
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*
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* @throws PhpSpreadsheetException
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*
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* @return string Code Page Name
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*/
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public static function numberToName($codePage)
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{
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switch ($codePage) {
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case 367:
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return 'ASCII'; // ASCII
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case 437:
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return 'CP437'; // OEM US
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case 720:
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throw new PhpSpreadsheetException('Code page 720 not supported.'); // OEM Arabic
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case 737:
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return 'CP737'; // OEM Greek
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case 775:
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return 'CP775'; // OEM Baltic
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case 850:
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return 'CP850'; // OEM Latin I
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case 852:
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return 'CP852'; // OEM Latin II (Central European)
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case 855:
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return 'CP855'; // OEM Cyrillic
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case 857:
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return 'CP857'; // OEM Turkish
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case 858:
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return 'CP858'; // OEM Multilingual Latin I with Euro
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case 860:
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return 'CP860'; // OEM Portugese
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case 861:
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return 'CP861'; // OEM Icelandic
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case 862:
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return 'CP862'; // OEM Hebrew
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case 863:
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return 'CP863'; // OEM Canadian (French)
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case 864:
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return 'CP864'; // OEM Arabic
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case 865:
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return 'CP865'; // OEM Nordic
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case 866:
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return 'CP866'; // OEM Cyrillic (Russian)
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case 869:
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return 'CP869'; // OEM Greek (Modern)
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case 874:
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return 'CP874'; // ANSI Thai
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case 932:
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return 'CP932'; // ANSI Japanese Shift-JIS
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case 936:
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return 'CP936'; // ANSI Chinese Simplified GBK
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case 949:
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return 'CP949'; // ANSI Korean (Wansung)
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case 950:
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return 'CP950'; // ANSI Chinese Traditional BIG5
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case 1200:
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return 'UTF-16LE'; // UTF-16 (BIFF8)
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case 1250:
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return 'CP1250'; // ANSI Latin II (Central European)
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case 1251:
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return 'CP1251'; // ANSI Cyrillic
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case 0:
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// CodePage is not always correctly set when the xls file was saved by Apple's Numbers program
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case 1252:
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return 'CP1252'; // ANSI Latin I (BIFF4-BIFF7)
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case 1253:
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return 'CP1253'; // ANSI Greek
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case 1254:
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return 'CP1254'; // ANSI Turkish
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case 1255:
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return 'CP1255'; // ANSI Hebrew
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case 1256:
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return 'CP1256'; // ANSI Arabic
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case 1257:
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return 'CP1257'; // ANSI Baltic
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case 1258:
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return 'CP1258'; // ANSI Vietnamese
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case 1361:
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return 'CP1361'; // ANSI Korean (Johab)
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case 10000:
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return 'MAC'; // Apple Roman
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case 10001:
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return 'CP932'; // Macintosh Japanese
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case 10002:
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return 'CP950'; // Macintosh Chinese Traditional
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case 10003:
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return 'CP1361'; // Macintosh Korean
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case 10004:
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return 'MACARABIC'; // Apple Arabic
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case 10005:
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return 'MACHEBREW'; // Apple Hebrew
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case 10006:
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return 'MACGREEK'; // Macintosh Greek
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case 10007:
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return 'MACCYRILLIC'; // Macintosh Cyrillic
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case 10008:
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return 'CP936'; // Macintosh - Simplified Chinese (GB 2312)
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case 10010:
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return 'MACROMANIA'; // Macintosh Romania
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case 10017:
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return 'MACUKRAINE'; // Macintosh Ukraine
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case 10021:
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return 'MACTHAI'; // Macintosh Thai
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case 10029:
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return 'MACCENTRALEUROPE'; // Macintosh Central Europe
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case 10079:
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return 'MACICELAND'; // Macintosh Icelandic
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case 10081:
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return 'MACTURKISH'; // Macintosh Turkish
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case 10082:
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return 'MACCROATIAN'; // Macintosh Croatian
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case 21010:
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return 'UTF-16LE'; // UTF-16 (BIFF8) This isn't correct, but some Excel writer libraries erroneously use Codepage 21010 for UTF-16LE
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case 32768:
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return 'MAC'; // Apple Roman
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case 32769:
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throw new PhpSpreadsheetException('Code page 32769 not supported.'); // ANSI Latin I (BIFF2-BIFF3)
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case 65000:
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return 'UTF-7'; // Unicode (UTF-7)
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case 65001:
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return 'UTF-8'; // Unicode (UTF-8)
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}
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throw new PhpSpreadsheetException('Unknown codepage: ' . $codePage);
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}
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}
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