mirror of
https://github.com/chillerlan/php-qrcode.git
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codemasher
98 lines
3.1 KiB
PHP
98 lines
3.1 KiB
PHP
<?php
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/**
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* Class ECI
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*
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* @filesource ECI.php
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* @created 20.11.2020
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* @package chillerlan\QRCode\Data
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2020 smiley
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* @license MIT
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*/
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namespace chillerlan\QRCode\Data;
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use chillerlan\QRCode\Helpers\BitBuffer;
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use chillerlan\QRCode\Common\Mode;
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/**
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* Adds an ECI Designator
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*
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* Please note that you have to take care for the correct data encoding when adding with QRCode::add*Segment()
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*/
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class ECI extends QRDataModeAbstract{
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public const CP437 = 0; // Code page 437, DOS Latin US
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public const ISO_IEC_8859_1_GLI = 1; // GLI encoding with characters 0 to 127 identical to ISO/IEC 646 and characters 128 to 255 identical to ISO 8859-1
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public const CP437_WO_GLI = 2; // An equivalent code table to CP437, without the return-to-GLI 0 logic
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public const ISO_IEC_8859_1 = 3; // Latin-1 (Default)
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public const ISO_IEC_8859_2 = 4; // Latin-2
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public const ISO_IEC_8859_3 = 5; // Latin-3
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public const ISO_IEC_8859_4 = 6; // Latin-4
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public const ISO_IEC_8859_5 = 7; // Latin/Cyrillic
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public const ISO_IEC_8859_6 = 8; // Latin/Arabic
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public const ISO_IEC_8859_7 = 9; // Latin/Greek
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public const ISO_IEC_8859_8 = 10; // Latin/Hebrew
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public const ISO_IEC_8859_9 = 11; // Latin-5
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public const ISO_IEC_8859_10 = 12; // Latin-6
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public const ISO_IEC_8859_11 = 13; // Latin/Thai
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// 14 reserved
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public const ISO_IEC_8859_13 = 15; // Latin-7 (Baltic Rim)
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public const ISO_IEC_8859_14 = 16; // Latin-8 (Celtic)
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public const ISO_IEC_8859_15 = 17; // Latin-9
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public const ISO_IEC_8859_16 = 18; // Latin-10
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// 19 reserved
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public const SHIFT_JIS = 20; // JIS X 0208 Annex 1 + JIS X 0201
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public const WINDOWS_1250_LATIN_2 = 21; // Superset of Latin-2, Central Europe
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public const WINDOWS_1251_CYRILLIC = 22; // Latin/Cyrillic
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public const WINDOWS_1252_LATIN_1 = 23; // Superset of Latin-1
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public const WINDOWS_1256_ARABIC = 24;
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public const ISO_IEC_10646_UCS_2 = 25; // High order byte first (UTF-16BE)
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public const ISO_IEC_10646_UTF_8 = 26;
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public const ISO_IEC_646_1991 = 27; // International Reference Version of ISO 7-bit coded character set (US-ASCII)
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public const BIG5 = 28; // Big 5 (Taiwan) Chinese Character Set
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public const GB18030 = 29; // GB (PRC) Chinese Character Set
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public const EUC_KR = 30; // Korean Character Set
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/**
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* The current encoding
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*/
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protected int $encoding;
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protected int $datamode = Mode::DATA_ECI;
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/**
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* @inheritDoc
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*/
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public function __construct(int $encoding){
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parent::__construct('');
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$this->encoding = $encoding;
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}
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/**
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* @inheritDoc
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*/
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public function getLengthInBits():int{
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return 8;
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}
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/**
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* @inheritDoc
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*/
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public static function validateString(string $string):bool{
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return true;
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}
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/**
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* @inheritDoc
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*/
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public function write(BitBuffer $bitBuffer, int $version):void{
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$bitBuffer
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->put($this->datamode, 4)
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->put($this->encoding, 8)
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;
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}
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}
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