/**
* Check to see if the current page is webcomic-related.
*
* We have to do this as early as possible to ensure that the
* correct template can be set if the collection is using a custom
* theme. Unfortunately, this means checking even before any
* conditional tags are available.
*
* @uses Webcomic::$config
* @uses Webcomic::$integrate
* @uses Webcomic::$collection
* @hook setup_theme
*/
public function setup_theme()
{
global $wp_rewrite;
$match = $permalinks = array();
if ($wp_rewrite->using_permalinks()) {
$tokens = array('%year%' => '(?P<year>\\d{4})', '%monthnum%' => '(?P<monthnum>0[1-9]|1[012])', '%day%' => '(?P<day>0[1-9]|[12][0-9]|3[01])', '%hour%' => '(?P<hour>0[0-9]|1[0-9]|2[0-3])', '%minute%' => '(?P<minute>0[1-9]|[1-5][0-9])', '%second%' => '(?P<second>0[1-9]|[1-5][0-9])', '%post_id%' => '(?P<post_id>\\d+)', '%author%' => '(?P<author>[\\w-]+)');
foreach (self::$config['collections'] as $k => $v) {
$tokens["%{$k}_storyline%"] = "(?P<{$k}_storyline>([\\w-]+/?)+)";
$permalinks["{$k}_archive"] = $v['slugs']['archive'];
$permalinks["{$k}_webcomic"] = str_replace(array_keys($tokens), $tokens, $v['slugs']['webcomic']);
$permalinks["{$k}_storyline"] = $v['slugs']['storyline'];
$permalinks["{$k}_character"] = $v['slugs']['character'];
}
}
if ((preg_match('/webcomic\\d+(_(storyline|character))?/', implode(' ', array_keys($_GET)), $match) or isset($_GET['post_type']) and isset(self::$config['collections'][$_GET['post_type']]) and $match[0] = $_GET['post_type'] or $wp_rewrite->using_permalinks() and preg_match('{/(' . implode('|', $permalinks) . ')/}', $_SERVER['REQUEST_URI'], $match) or $id = url_to_postid($_SERVER['REQUEST_URI']) and $match[0] = get_post_meta($id, 'webcomic_collection', true) and isset(self::$config['collections'][$match[0]])) and $match) {
if (2 < count($match) and $permalinks) {
foreach ($permalinks as $k => $v) {
if (false !== strpos($k, '_webcomic') and preg_match('{' . $v . '}', $match[1])) {
self::$collection = str_replace('_webcomic', '', $k);
break;
}
}
} else {
$match[0] = preg_replace('/_(storyline|character)$/', '', $match[0]);
self::$collection = empty(self::$config['collections'][$match[0]]) ? preg_replace('/_(archive|webcomic|storyline|character)$/', '', array_search($match[1], $permalinks)) : $match[0];
}
}
$active_theme = new WP_Theme(get_stylesheet_directory(), '');
self::$integrate = !$active_theme->get('Webcomic');
}
