|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Highlighter |
|
4
|
|
|
* |
|
5
|
|
|
* Copyright (C) 2015, Some right reserved. |
|
6
|
|
|
* |
|
7
|
|
|
* @author Kacper "Kadet" Donat <[email protected]> |
|
8
|
|
|
* |
|
9
|
|
|
* Contact with author: |
|
10
|
|
|
* Xmpp: [email protected] |
|
11
|
|
|
* E-mail: [email protected] |
|
12
|
|
|
* |
|
13
|
|
|
* From Kadet with love. |
|
14
|
|
|
*/ |
|
15
|
|
|
|
|
16
|
|
|
namespace Kadet\Highlighter; |
|
17
|
|
|
|
|
18
|
|
|
use Kadet\Highlighter\Formatter\CliFormatter; |
|
19
|
|
|
use Kadet\Highlighter\Formatter\FormatterInterface; |
|
20
|
|
|
use Kadet\Highlighter\Formatter\HtmlFormatter; |
|
21
|
|
|
use Kadet\Highlighter\Language\Language; |
|
22
|
|
|
use Kadet\Highlighter\Utils\Singleton; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* KeyLighter helper class, used to simplify usage. |
|
26
|
|
|
* |
|
27
|
|
|
* @package Kadet\Highlighter |
|
28
|
|
|
*/ |
|
29
|
|
|
class KeyLighter |
|
30
|
|
|
{ |
|
31
|
|
|
use Singleton; |
|
32
|
|
|
|
|
33
|
|
|
const VERSION = '0.2.0'; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* Registered aliases |
|
37
|
|
|
* |
|
38
|
|
|
* @var string[] |
|
39
|
|
|
*/ |
|
40
|
|
|
private $_languages = []; |
|
41
|
|
|
|
|
42
|
|
|
/** @var FormatterInterface */ |
|
43
|
|
|
private $_formatter = null; |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* @param string $name |
|
47
|
|
|
* |
|
48
|
|
|
* @return Language |
|
49
|
|
|
*/ |
|
50
|
3 |
|
public function getLanguage($name) { |
|
51
|
3 |
|
$embedded = []; |
|
52
|
3 |
|
if(($pos = strpos($name, '>')) !== false) { |
|
53
|
1 |
|
$embedded[] = self::getLanguage(trim(substr($name, $pos + 1))); |
|
54
|
1 |
|
$name = trim(substr($name, 0, $pos)); |
|
55
|
1 |
|
} |
|
56
|
|
|
|
|
57
|
3 |
|
$lang = isset($this->_languages[$name]) ? $this->_languages[$name] : 'Kadet\\Highlighter\\Language\\PlainText'; |
|
58
|
3 |
|
return new $lang([ |
|
59
|
|
|
'embedded' => $embedded |
|
60
|
3 |
|
]); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
/** |
|
64
|
|
|
* @param Language|callable|string $language |
|
65
|
|
|
* @param array[string] $aliases |
|
66
|
|
|
*/ |
|
67
|
5 |
|
public function registerLanguage($language, $aliases) { |
|
68
|
5 |
|
$this->_languages = array_merge($this->_languages, array_fill_keys($aliases, $language)); |
|
69
|
5 |
|
} |
|
70
|
|
|
|
|
71
|
5 |
|
public function setDefaultFormatter(FormatterInterface $formatter) { |
|
72
|
5 |
|
$this->_formatter = $formatter; |
|
73
|
5 |
|
} |
|
74
|
|
|
|
|
75
|
1 |
|
public function registeredLanguages() { |
|
76
|
1 |
|
return $this->_languages; |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
1 |
|
public function getDefaultFormatter() { |
|
80
|
1 |
|
return $this->_formatter; |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
4 |
|
public function highlight($source, $language, FormatterInterface $formatter = null) { |
|
84
|
4 |
|
$formatter = $formatter ?: $this->getDefaultFormatter(); |
|
85
|
|
|
|
|
86
|
4 |
|
if(!$language instanceof Language) { |
|
87
|
1 |
|
$language = $this->getLanguage($language); |
|
88
|
1 |
|
} |
|
89
|
|
|
|
|
90
|
4 |
|
return $formatter->format($language->parse($source)); |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
5 |
|
public function __construct() { |
|
94
|
5 |
|
$this->setDefaultFormatter( |
|
95
|
5 |
|
php_sapi_name() === 'cli' ? new CliFormatter() : new HtmlFormatter() |
|
96
|
5 |
|
); |
|
97
|
|
|
|
|
98
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Php', ['php']); |
|
99
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Xml', ['xml', 'xaml']); |
|
100
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Html', ['html', 'htm']); |
|
101
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\PowerShell', ['powershell', 'posh', 'ps1']); |
|
102
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\PlainText', ['plaintext', 'text', 'none', 'txt']); |
|
103
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Latex', ['tex', 'latex']); |
|
104
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Ini', ['ini', 'cfg']); |
|
105
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\JavaScript', ['js', 'jscript', 'javascript']); |
|
106
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Css', ['css']); |
|
107
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Sql', ['sql']); |
|
108
|
5 |
|
$this->registerLanguage('Kadet\\Highlighter\\Language\\Sql\\MySql', ['mysql']); |
|
109
|
|
|
} |
|
110
|
|
|
} |
kadet1090 /
KeyLighter
