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   1  <?php
   2  
   3  /*
   4  * @package   s9e\TextFormatter
   5  * @copyright Copyright (c) 2010-2019 The s9e Authors
   6  * @license   http://www.opensource.org/licenses/mit-license.php The MIT License
   7  */
   8  namespace s9e\TextFormatter\Plugins;
   9  use InvalidArgumentException;
  10  use RuntimeException;
  11  use s9e\TextFormatter\Configurator;
  12  use s9e\TextFormatter\Configurator\ConfigProvider;
  13  use s9e\TextFormatter\Configurator\Helpers\ConfigHelper;
  14  use s9e\TextFormatter\Configurator\JavaScript\Code;
  15  use s9e\TextFormatter\Configurator\Validators\AttributeName;
  16  use s9e\TextFormatter\Configurator\Validators\TagName;
  17  abstract class ConfiguratorBase implements ConfigProvider
  18  {
  19      protected $configurator;
  20      protected $quickMatch = \false;
  21      protected $regexpLimit = 50000;
  22  	final public function __construct(Configurator $configurator, array $overrideProps = [])
  23      {
  24          $this->configurator = $configurator;
  25          foreach ($overrideProps as $k => $v)
  26          {
  27              $methodName = 'set' . \ucfirst($k);
  28              if (\method_exists($this, $methodName))
  29                  $this->$methodName($v);
  30              elseif (\property_exists($this, $k))
  31                  $this->$k = $v;
  32              else
  33                  throw new RuntimeException("Unknown property '" . $k . "'");
  34          }
  35          $this->setUp();
  36      }
  37  	protected function setUp()
  38      {
  39      }
  40  	public function finalize()
  41      {
  42      }
  43  	public function asConfig()
  44      {
  45          $properties = \get_object_vars($this);
  46          unset($properties['configurator']);
  47          return ConfigHelper::toArray($properties);
  48      }
  49  	final public function getBaseProperties()
  50      {
  51          $config = [
  52              'className'   => \preg_replace('/Configurator$/', 'Parser', \get_class($this)),
  53              'quickMatch'  => $this->quickMatch,
  54              'regexpLimit' => $this->regexpLimit
  55          ];
  56          $js = $this->getJSParser();
  57          if (isset($js))
  58              $config['js'] = new Code($js);
  59          return $config;
  60      }
  61  	public function getJSHints()
  62      {
  63          return [];
  64      }
  65  	public function getJSParser()
  66      {
  67          $className = \get_class($this);
  68          if (\strpos($className, 's9e\\TextFormatter\\Plugins\\') === 0)
  69          {
  70              $p = \explode('\\', $className);
  71              $pluginName = $p[3];
  72              $filepath = __DIR__ . '/' . $pluginName . '/Parser.js';
  73              if (\file_exists($filepath))
  74                  return \file_get_contents($filepath);
  75          }
  76          return \null;
  77      }
  78  	public function getTag()
  79      {
  80          if (!isset($this->tagName))
  81              throw new RuntimeException('No tag associated with this plugin');
  82          return $this->configurator->tags[$this->tagName];
  83      }
  84  	public function disableQuickMatch()
  85      {
  86          $this->quickMatch = \false;
  87      }
  88  	protected function setAttrName($attrName)
  89      {
  90          if (!\property_exists($this, 'attrName'))
  91              throw new RuntimeException("Unknown property 'attrName'");
  92          $this->attrName = AttributeName::normalize($attrName);
  93      }
  94  	public function setQuickMatch($quickMatch)
  95      {
  96          if (!\is_string($quickMatch))
  97              throw new InvalidArgumentException('quickMatch must be a string');
  98          $this->quickMatch = $quickMatch;
  99      }
 100  	public function setRegexpLimit($limit)
 101      {
 102          $limit = (int) $limit;
 103          if ($limit < 1)
 104              throw new InvalidArgumentException('regexpLimit must be a number greater than 0');
 105          $this->regexpLimit = $limit;
 106      }
 107  	protected function setTagName($tagName)
 108      {
 109          if (!\property_exists($this, 'tagName'))
 110              throw new RuntimeException("Unknown property 'tagName'");
 111          $this->tagName = TagName::normalize($tagName);
 112      }
 113  }