/**
* モジュールの起動(シングルトン)
*
* @param $name string 読み込むモジュール
* @param $type string OPTIONAL モジュールのタイプ(wp_attache_mobile|pear)
* @param $args mixed モジュールに渡す引数(PEAR のみ使用)
*/
function &boot($name = null, $type = 'wp_attache_mobile', $args = null)
{
static $i = array();
if (empty($name)) {
$class = __CLASS__;
$name = 'controller';
$i[$name] = new $class();
} elseif (!isset($i[$name])) {
if ($type === 'wp_attache_mobile') {
if (($path = realpath(dirname(__FILE__) . "/modules/{$name}.php")) === false) {
wp_attache_mobile::notice(sprintf(__('wp_attache_mobile: %s module not found.', 'wp_attache_mobile'), ucfirst($name)), 'error');
} else {
include $path;
$class = "wp_attache_mobile_{$name}";
$i[$name] = new $class();
}
} elseif ($type === 'pear') {
if (($path = realpath(sprintf("%s/%s.php", wp_attache_mobile_controller::pear_path(), str_replace('_', '/', $name)))) === false) {
wp_die(sprintf(__('wp_attache_mobile: %s PEAR library not found.', 'wp_attache_mobile'), $name));
wp_attache_mobile::notice(sprintf(__('wp_attache_mobile: %s PEAR library not found.', 'wp_attache_mobile'), $name), 'error');
} else {
include $path;
if (method_exists($name, 'singleton')) {
$i[$name] =& call_user_func(array($name, 'singleton'), $args);
} else {
$i[$name] = new $name();
}
}
} else {
wp_die(sprintf(__('wp_attache_mobile: %s is invalid module type.', 'wp_attache_mobile'), $type));
wp_attache_mobile::notice(sprintf(__('wp_attache_mobile: %s is invalid module type.', 'wp_attache_mobile'), $type), 'error');
}
}
return $i[$name];
}
/**
* スニッフィング
*
* @see wp-includes/template-loader.php
*/
function sniffing($template)
{
$ua =& wp_attache_mobile_controller::boot('ua');
if ($ua->_isMobile === true) {
$theme = get_template();
$themeRoots = get_theme_roots();
$uaTemplate = str_replace('.php', ".{$ua->_ua}.php", $template);
$mobileTemplate = str_replace('.php', ".{$ua->_agents['MOBILE']}.php", $template);
if (file_exists($uaTemplate)) {
$template = $uaTemplate;
} elseif (file_exists($mobileTemplate)) {
$template = $mobileTemplate;
}
}
return $template;
}
/**
* UA (とモバイルフラッグ)の判定
*/
function set_ua()
{
$this->_agentMobile =& wp_attache_mobile_controller::boot('Net_UserAgent_Mobile', 'pear');
if ($this->_agentMobile->isNonMobile()) {
if (strpos($_SERVER['HTTP_USER_AGENT'], 'iPhone') !== false) {
$this->_ua = $this->_agents['IPHONE'];
} else {
if (strpos($_SERVER['HTTP_USER_AGENT'], 'Android') !== false) {
$this->_ua = $this->_agents['ANDROID'];
} else {
$this->_ua = $this->_agents['DEFAULT'];
}
}
} else {
$this->_ua = strtolower($this->_agentMobile->getCarrierLongName());
$this->_isMobile = true;
}
}