360kdw /plugins/vjCommentPlugin/lib/tools/htmlpurifier/library/HTMLPurifier/Language.php

Language PHP Lines 164
MD5 Hash 34c9de227562f8967141cbf9f565c289 Estimated Cost $2,005 (why?)
Repository https://bitbucket.org/Kudlaty/360kdw.git View Raw File View Project SPDX
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
<?php

/**
 * Represents a language and defines localizable string formatting and
 * other functions, as well as the localized messages for HTML Purifier.
 */
class HTMLPurifier_Language
{

    /**
     * ISO 639 language code of language. Prefers shortest possible version
     */
    public $code = 'en';

    /**
     * Fallback language code
     */
    public $fallback = false;

    /**
     * Array of localizable messages
     */
    public $messages = array();

    /**
     * Array of localizable error codes
     */
    public $errorNames = array();

    /**
     * True if no message file was found for this language, so English
     * is being used instead. Check this if you'd like to notify the
     * user that they've used a non-supported language.
     */
    public $error = false;

    /**
     * Has the language object been loaded yet?
     * @todo Make it private, fix usage in HTMLPurifier_LanguageTest
     */
    public $_loaded = false;

    /**
     * Instances of HTMLPurifier_Config and HTMLPurifier_Context
     */
    protected $config, $context;

    public function __construct($config, $context) {
        $this->config  = $config;
        $this->context = $context;
    }

    /**
     * Loads language object with necessary info from factory cache
     * @note This is a lazy loader
     */
    public function load() {
        if ($this->_loaded) return;
        $factory = HTMLPurifier_LanguageFactory::instance();
        $factory->loadLanguage($this->code);
        foreach ($factory->keys as $key) {
            $this->$key = $factory->cache[$this->code][$key];
        }
        $this->_loaded = true;
    }

    /**
     * Retrieves a localised message.
     * @param $key string identifier of message
     * @return string localised message
     */
    public function getMessage($key) {
        if (!$this->_loaded) $this->load();
        if (!isset($this->messages[$key])) return "[$key]";
        return $this->messages[$key];
    }

    /**
     * Retrieves a localised error name.
     * @param $int integer error number, corresponding to PHP's error
     *             reporting
     * @return string localised message
     */
    public function getErrorName($int) {
        if (!$this->_loaded) $this->load();
        if (!isset($this->errorNames[$int])) return "[Error: $int]";
        return $this->errorNames[$int];
    }

    /**
     * Converts an array list into a string readable representation
     */
    public function listify($array) {
        $sep      = $this->getMessage('Item separator');
        $sep_last = $this->getMessage('Item separator last');
        $ret = '';
        for ($i = 0, $c = count($array); $i < $c; $i++) {
            if ($i == 0) {
            } elseif ($i + 1 < $c) {
                $ret .= $sep;
            } else {
                $ret .= $sep_last;
            }
            $ret .= $array[$i];
        }
        return $ret;
    }

    /**
     * Formats a localised message with passed parameters
     * @param $key string identifier of message
     * @param $args Parameters to substitute in
     * @return string localised message
     * @todo Implement conditionals? Right now, some messages make
     *     reference to line numbers, but those aren't always available
     */
    public function formatMessage($key, $args = array()) {
        if (!$this->_loaded) $this->load();
        if (!isset($this->messages[$key])) return "[$key]";
        $raw = $this->messages[$key];
        $subst = array();
        $generator = false;
        foreach ($args as $i => $value) {
            if (is_object($value)) {
                if ($value instanceof HTMLPurifier_Token) {
                    // factor this out some time
                    if (!$generator) $generator = $this->context->get('Generator');
                    if (isset($value->name)) $subst['$'.$i.'.Name'] = $value->name;
                    if (isset($value->data)) $subst['$'.$i.'.Data'] = $value->data;
                    $subst['$'.$i.'.Compact'] =
                    $subst['$'.$i.'.Serialized'] = $generator->generateFromToken($value);
                    // a more complex algorithm for compact representation
                    // could be introduced for all types of tokens. This
                    // may need to be factored out into a dedicated class
                    if (!empty($value->attr)) {
                        $stripped_token = clone $value;
                        $stripped_token->attr = array();
                        $subst['$'.$i.'.Compact'] = $generator->generateFromToken($stripped_token);
                    }
                    $subst['$'.$i.'.Line'] = $value->line ? $value->line : 'unknown';
                }
                continue;
            } elseif (is_array($value)) {
                $keys = array_keys($value);
                if (array_keys($keys) === $keys) {
                    // list
                    $subst['$'.$i] = $this->listify($value);
                } else {
                    // associative array
                    // no $i implementation yet, sorry
                    $subst['$'.$i.'.Keys'] = $this->listify($keys);
                    $subst['$'.$i.'.Values'] = $this->listify(array_values($value));
                }
                continue;
            }
            $subst['$' . $i] = $value;
        }
        return strtr($raw, $subst);
    }

}

// vim: et sw=4 sts=4
Back to Top