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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\Autoimage;
   9  use s9e\TextFormatter\Plugins\ConfiguratorBase;
  10  class Configurator extends ConfiguratorBase
  11  {
  12      protected $attrName = 'src';
  13      protected $quickMatch = '://';
  14      protected $regexp = '#\\bhttps?://[-.\\w]+/(?:[-+.:/\\w]|%[0-9a-f]{2}|\\(\\w+\\))+\\.(?:gif|jpe?g|png|svgz?|webp)(?!\\S)#i';
  15      protected $tagName = 'IMG';
  16  	protected function setUp()
  17      {
  18          if (isset($this->configurator->tags[$this->tagName]))
  19              return;
  20          $tag = $this->configurator->tags->add($this->tagName);
  21          $filter = $this->configurator->attributeFilters->get('#url');
  22          $tag->attributes->add($this->attrName)->filterChain->append($filter);
  23          $tag->template = '<img src="{@' . $this->attrName . '}"/>';
  24      }
  25  }