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markdown.class.php
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markdown.class.php
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<?php
class markdown extends EditorHandler
{
var $editor_sequence = '0';
var $component_path = '';
function markdown($editor_sequence, $component_path)
{
$this->editor_sequence = $editor_sequence;
$this->component_path = $component_path;
Context::loadLang($component_path.'lang');
}
function parseMarkdown()
{
require_once "$this->component_path/Parsedown.php";
$parsedown = new Parsedown();
$markdown = Context::get('markdown');
$parsedMarkdown = $parsedown->text($markdown);
$this->add('parsedMarkdown', $this->wrapParsedMarkdown($parsedMarkdown, $markdown));
}
function wrapParsedMarkdown($parsedMarkdown)
{
$wrappedParsedMarkdown = '<div editor_component="markdown" class="markdown">'.$parsedMarkdown.'</div>';
return $wrappedParsedMarkdown;
}
function getPopupContent()
{
$tpl_path = "$this->component_path/tpl/";
$tpl_file = 'popup.html';
$oTemplate = &TemplateHandler::getInstance();
return $oTemplate->compile($tpl_path, $tpl_file);
}
function transHTML($xmlObject)
{
Context::addCSSFile("$this->component_path/tpl/markdown.css", false, 'all', '', 9999);
Context::addCSSFile("$this->component_path/tpl/fonts.css", false, 'all', '', 9999);
require_once "$this->component_path/Parsedown.php";
$trimmedSource = ltrim($xmlObject->body);
$trimmedSource = ltrim($trimmedSource, "<pre>");
$trimmedSource = rtrim($trimmedSource);
$trimmedSource = rtrim($trimmedSource, "</pre>");
$trimmedSource = htmlspecialchars_decode($trimmedSource);
$parsedown = new Parsedown();
$parsedMarkdown = $parsedown->text($trimmedSource);
return "<div class='markdown'>$parsedMarkdown</div>";
}
}