<?php
/**
 * Load JS for the EPUB conversion
 */
namespace MarkNotes\Plugins\Page\HTML;

defined('_MARKNOTES') or die('No direct access allowed');

class EPUB extends \MarkNotes\Plugins\Page\HTML\Plugin
{
	protected static $me = __CLASS__;
	protected static $json_settings = 'plugins.page.html.epub';
	protected static $json_options = 'plugins.options.page.html.epub';

	/**
	 * Provide additionnal javascript
	 */
	public static function addJS(&$js = null) : bool
	{
		$aeFiles = \MarkNotes\Files::getInstance();
		$aeFunctions = \MarkNotes\Functions::getInstance();
		$aeSession = \MarkNotes\Session::getInstance();
		$aeSettings = \MarkNotes\Settings::getInstance();

		$url = rtrim($aeFunctions->getCurrentURL(), '/');
		$url .= '/marknotes/plugins/page/html/epub/';

		$script = "<script src=\"".$url."button.js\" ".
			"defer=\"defer\"></script>";

		$js .= $aeFunctions->addJavascriptInline($script);

		return true;
	}

	/**
	 * Provide additionnal stylesheets
	 */
	public static function addCSS(&$css = null) : bool
	{
		return true;
	}

	/**
	 * Add/modify the HTML content
	 */
	public static function doIt(&$html = null) : bool
	{
		return true;
	}
}
