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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\Litedown;
   9  use s9e\TextFormatter\Plugins\ConfiguratorBase;
  10  class Configurator extends ConfiguratorBase
  11  {
  12      public $decodeHtmlEntities = \false;
  13      protected $tags = [
  14          'C'      => '<code><xsl:apply-templates/></code>',
  15          'CODE'   => [
  16              'attributes' => [
  17                  'lang' => [
  18                      'filterChain' => ['#simpletext'],
  19                      'required'    => \false
  20                  ]
  21              ],
  22              'template' =>
  23                  '<pre>
  24                      <code>
  25                          <xsl:if test="@lang">
  26                              <xsl:attribute name="class">
  27                                  <xsl:text>language-</xsl:text>
  28                                  <xsl:value-of select="@lang"/>
  29                              </xsl:attribute>
  30                          </xsl:if>
  31                          <xsl:apply-templates/>
  32                      </code>
  33                  </pre>'
  34          ],
  35          'DEL'    => '<del><xsl:apply-templates/></del>',
  36          'EM'     => '<em><xsl:apply-templates/></em>',
  37          'H1'     => '<h1><xsl:apply-templates/></h1>',
  38          'H2'     => '<h2><xsl:apply-templates/></h2>',
  39          'H3'     => '<h3><xsl:apply-templates/></h3>',
  40          'H4'     => '<h4><xsl:apply-templates/></h4>',
  41          'H5'     => '<h5><xsl:apply-templates/></h5>',
  42          'H6'     => '<h6><xsl:apply-templates/></h6>',
  43          'HR'     => '<hr/>',
  44          'IMG'    => [
  45              'attributes' => [
  46                  'alt'   => ['required'    => \false   ],
  47                  'src'   => ['filterChain' => ['#url']],
  48                  'title' => ['required'    => \false   ]
  49              ],
  50              'template' => '<img src="{@src}"><xsl:copy-of select="@alt"/><xsl:copy-of select="@title"/></img>'
  51          ],
  52          'LI'     => '<li><xsl:apply-templates/></li>',
  53          'LIST'   => [
  54              'attributes' => [
  55                  'start' => [
  56                      'filterChain' => ['#uint'],
  57                      'required'    => \false
  58                  ],
  59                  'type' => [
  60                      'filterChain' => ['#simpletext'],
  61                      'required'    => \false
  62                  ]
  63              ],
  64              'template' =>
  65                  '<xsl:choose>
  66                      <xsl:when test="not(@type)">
  67                          <ul><xsl:apply-templates/></ul>
  68                      </xsl:when>
  69                      <xsl:otherwise>
  70                          <ol><xsl:copy-of select="@start"/><xsl:apply-templates/></ol>
  71                      </xsl:otherwise>
  72                  </xsl:choose>'
  73          ],
  74          'QUOTE'  => '<blockquote><xsl:apply-templates/></blockquote>',
  75          'STRONG' => '<strong><xsl:apply-templates/></strong>',
  76          'SUB'    => '<sub><xsl:apply-templates/></sub>',
  77          'SUP'    => '<sup><xsl:apply-templates/></sup>',
  78          'URL'    => [
  79              'attributes' => [
  80                  'title' => ['required'    => \false   ],
  81                  'url'   => ['filterChain' => ['#url']]
  82              ],
  83              'template' => '<a href="{@url}"><xsl:copy-of select="@title"/><xsl:apply-templates/></a>'
  84          ]
  85      ];
  86  	protected function setUp()
  87      {
  88          $this->configurator->rulesGenerator->append('ManageParagraphs');
  89          foreach ($this->tags as $tagName => $tagConfig)
  90          {
  91              if (isset($this->configurator->tags[$tagName]))
  92                  continue;
  93              if (\is_string($tagConfig))
  94                  $tagConfig = ['template' => $tagConfig];
  95              $this->configurator->tags->add($tagName, $tagConfig);
  96          }
  97      }
  98  	public function asConfig()
  99      {
 100          return ['decodeHtmlEntities' => (bool) $this->decodeHtmlEntities];
 101      }
 102  	public function getJSHints()
 103      {
 104          return ['LITEDOWN_DECODE_HTML_ENTITIES' => (int) $this->decodeHtmlEntities];
 105      }
 106  	public function getJSParser()
 107      {
 108          $js = \file_get_contents(__DIR__ . '/Parser/ParsedText.js') . "\n"
 109              . \file_get_contents(__DIR__ . '/Parser/Passes/AbstractScript.js') . "\n"
 110              . \file_get_contents(__DIR__ . '/Parser/LinkAttributesSetter.js');
 111          $passes = [
 112              'Blocks',
 113              'LinkReferences',
 114              'InlineCode',
 115              'Images',
 116              'Links',
 117              'Strikethrough',
 118              'Subscript',
 119              'Superscript',
 120              'Emphasis',
 121              'ForcedLineBreaks'
 122          ];
 123          foreach ($passes as $pass)
 124              $js .= "\n(function(){\n"
 125                   . \file_get_contents(__DIR__ . '/Parser/Passes/' . $pass . '.js') . "\nparse();\n})();";
 126          return $js;
 127      }
 128  }