<?php if (!defined('PmWiki')) exit() ;
#-------------------------------------------------------------------------------------
/*
This program is free software
You can redistribute it and/or modify it under
the terms of the GNU General Public License as
published by the Free Software Foundation
http://www.fsf.org either version 2 of the
License   or (at your option) any later version

Copyright 2026 to forever and ever till the end
of time -- GNUZoo
*/
#-------------------------------------------------------------------------------------
$RecipeInfo['hrStyle']['Version'] = '2026-05-02';
#-------------------------------------------------------------------------------------
Markup('hrStyle', '<split', '/^%([^%]+)%----/m',
	function ($m) {
		global $WikiStyle;
		$styles_raw = trim($m[1]);
		$styles_array = preg_split('/\s+/', $styles_raw);
		$id        = '';
		$hrStyles  = '';
		$hrClasses = [];
		foreach ($styles_array as $s) {
			if (strpos($s, '=') !== false) {
				list($k, $v) = explode('=', $s, 2);
				if ($k === 'class') $hrClasses[] = trim($v, '"\'');
				elseif ($k === 'id') $id = ' id="'.trim($v, '"\'').'"';
				else $hrStyles .= "$k:$v; ";
			} else {
				# keywords
				if (isset($WikiStyle[$s])) {
					foreach ($WikiStyle[$s] as $prop => $val) {
						if ($prop == 'apply') continue;
						$hrStyles .= "$prop:$val; ";
					}
				} else $hrClasses[] = trim($s, '"\'');
			}
		}
		$styleAttr = !empty($hrStyles ) ? ' style="'.trim($hrStyles).'"' : '';
		$classAttr = !empty($hrClasses) ? ' class="'.implode(' ', $hrClasses).'"' : '';

		return Keep("<hr$id$classAttr$styleAttr>");
	}
);
#-------------------------------------------------------------------------------------