CharacterSetEci.php — WP 2FA – Two-factor authentication for WordPress 4.0.0

wp-2fa / includes / classes / bacon / bacon-qr-code / src / Common / CharacterSetEci.php

wp-2fa / includes / classes / bacon / bacon-qr-code / src / Common Last commit date

BitArray.php 1 week ago BitMatrix.php 1 week ago BitUtils.php 1 week ago CharacterSetEci.php 1 week ago EcBlock.php 1 week ago EcBlocks.php 1 week ago ErrorCorrectionLevel.php 1 week ago FormatInformation.php 1 week ago Mode.php 1 week ago ReedSolomonCodec.php 1 week ago Version.php 1 week ago index.php 1 week ago

CharacterSetEci.php

161 lines

1	<?php
2
3	declare (strict_types=1);
4	namespace WP2FA_Vendor\BaconQrCode\Common;
5
6	use WP2FA_Vendor\BaconQrCode\Exception\InvalidArgumentException;
7	use WP2FA_Vendor\DASPRiD\Enum\AbstractEnum;
8	/**
9	* Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.
10	*
11	* @method static self CP437()
12	* @method static self ISO8859_1()
13	* @method static self ISO8859_2()
14	* @method static self ISO8859_3()
15	* @method static self ISO8859_4()
16	* @method static self ISO8859_5()
17	* @method static self ISO8859_6()
18	* @method static self ISO8859_7()
19	* @method static self ISO8859_8()
20	* @method static self ISO8859_9()
21	* @method static self ISO8859_10()
22	* @method static self ISO8859_11()
23	* @method static self ISO8859_12()
24	* @method static self ISO8859_13()
25	* @method static self ISO8859_14()
26	* @method static self ISO8859_15()
27	* @method static self ISO8859_16()
28	* @method static self SJIS()
29	* @method static self CP1250()
30	* @method static self CP1251()
31	* @method static self CP1252()
32	* @method static self CP1256()
33	* @method static self UNICODE_BIG_UNMARKED()
34	* @method static self UTF8()
35	* @method static self ASCII()
36	* @method static self BIG5()
37	* @method static self GB18030()
38	* @method static self EUC_KR()
39	*/
40	final class CharacterSetEci extends AbstractEnum
41	{
42	protected const CP437 = [[0, 2]];
43	protected const ISO8859_1 = [[1, 3], 'ISO-8859-1'];
44	protected const ISO8859_2 = [[4], 'ISO-8859-2'];
45	protected const ISO8859_3 = [[5], 'ISO-8859-3'];
46	protected const ISO8859_4 = [[6], 'ISO-8859-4'];
47	protected const ISO8859_5 = [[7], 'ISO-8859-5'];
48	protected const ISO8859_6 = [[8], 'ISO-8859-6'];
49	protected const ISO8859_7 = [[9], 'ISO-8859-7'];
50	protected const ISO8859_8 = [[10], 'ISO-8859-8'];
51	protected const ISO8859_9 = [[11], 'ISO-8859-9'];
52	protected const ISO8859_10 = [[12], 'ISO-8859-10'];
53	protected const ISO8859_11 = [[13], 'ISO-8859-11'];
54	protected const ISO8859_12 = [[14], 'ISO-8859-12'];
55	protected const ISO8859_13 = [[15], 'ISO-8859-13'];
56	protected const ISO8859_14 = [[16], 'ISO-8859-14'];
57	protected const ISO8859_15 = [[17], 'ISO-8859-15'];
58	protected const ISO8859_16 = [[18], 'ISO-8859-16'];
59	protected const SJIS = [[20], 'Shift_JIS'];
60	protected const CP1250 = [[21], 'windows-1250'];
61	protected const CP1251 = [[22], 'windows-1251'];
62	protected const CP1252 = [[23], 'windows-1252'];
63	protected const CP1256 = [[24], 'windows-1256'];
64	protected const UNICODE_BIG_UNMARKED = [[25], 'UTF-16BE', 'UnicodeBig'];
65	protected const UTF8 = [[26], 'UTF-8'];
66	protected const ASCII = [[27, 170], 'US-ASCII'];
67	protected const BIG5 = [[28]];
68	protected const GB18030 = [[29], 'GB2312', 'EUC_CN', 'GBK'];
69	protected const EUC_KR = [[30], 'EUC-KR'];
70	/**
71	* @var int[]
72	*/
73	private $values;
74	/**
75	* @var string[]
76	*/
77	private $otherEncodingNames;
78	/**
79	* @var array<int, self>\|null
80	*/
81	private static $valueToEci;
82	/**
83	* @var array<string, self>\|null
84	*/
85	private static $nameToEci;
86	/**
87	* @param int[] $values
88	*/
89	public function __construct(array $values, string ...$otherEncodingNames)
90	{
91	$this->values = $values;
92	$this->otherEncodingNames = $otherEncodingNames;
93	}
94	/**
95	* Returns the primary value.
96	*/
97	public function getValue() : int
98	{
99	return $this->values[0];
100	}
101	/**
102	* Gets character set ECI by value.
103	*
104	* Returns the representing ECI of a given value, or null if it is legal but unsupported.
105	*
106	* @throws InvalidArgumentException if value is not between 0 and 900
107	*/
108	public static function getCharacterSetEciByValue(int $value) : ?self
109	{
110	if ($value < 0 \|\| $value >= 900) {
111	throw new InvalidArgumentException('Value must be between 0 and 900');
112	}
113	$valueToEci = self::valueToEci();
114	if (!\array_key_exists($value, $valueToEci)) {
115	return null;
116	}
117	return $valueToEci[$value];
118	}
119	/**
120	* Returns character set ECI by name.
121	*
122	* Returns the representing ECI of a given name, or null if it is legal but unsupported
123	*/
124	public static function getCharacterSetEciByName(string $name) : ?self
125	{
126	$nameToEci = self::nameToEci();
127	$name = \strtolower($name);
128	if (!\array_key_exists($name, $nameToEci)) {
129	return null;
130	}
131	return $nameToEci[$name];
132	}
133	private static function valueToEci() : array
134	{
135	if (null !== self::$valueToEci) {
136	return self::$valueToEci;
137	}
138	self::$valueToEci = [];
139	foreach (self::values() as $eci) {
140	foreach ($eci->values as $value) {
141	self::$valueToEci[$value] = $eci;
142	}
143	}
144	return self::$valueToEci;
145	}
146	private static function nameToEci() : array
147	{
148	if (null !== self::$nameToEci) {
149	return self::$nameToEci;
150	}
151	self::$nameToEci = [];
152	foreach (self::values() as $eci) {
153	self::$nameToEci[\strtolower($eci->name())] = $eci;
154	foreach ($eci->otherEncodingNames as $name) {
155	self::$nameToEci[\strtolower($name)] = $eci;
156	}
157	}
158	return self::$nameToEci;
159	}
160	}
161