/**
* Registers the CSS libraries that may be enqueued in the admin or frontend.
*
* @access private
* @since 0.7.3.2
* @static
*
* @uses add_filter()
* @uses is_admin()
* @uses wp_register_style()
* @uses get_user_option()
* @uses is_rtl()
* @uses cnSettingsAPI::get()
* @uses cnLocate::file()
* @uses cnLocate::fileNames()
* @uses wp_style_is()
* @uses remove_filter()
*
* @return void
*/
public static function registerCSS()
{
// Add a filter so cnLocate will search the plugins CSS folder.
add_filter('cn_locate_file_paths', array(__CLASS__, 'coreCSSPath'));
// If SCRIPT_DEBUG is set and TRUE load the non-minified CSS files, otherwise, load the minified files.
$min = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
$url = cnURL::makeProtocolRelative(CN_URL);
if (is_admin()) {
wp_register_style('cn-admin', $url . "assets/css/cn-admin{$min}.css", array(), CN_CURRENT_VERSION);
wp_register_style('cn-admin-jquery-ui', $url . 'assets/css/jquery-ui-' . ('classic' == get_user_option('admin_color') ? 'classic' : 'fresh') . "{$min}.css", array(), CN_CURRENT_VERSION);
wp_register_style('cn-admin-jquery-datepicker', $url . "assets/css/datepicker{$min}.css", array('cn-admin-jquery-ui'), CN_CURRENT_VERSION);
if (is_rtl()) {
wp_register_style('cn-admin-rtl', $url . "assets/css/cn-admin-rtl{$min}.css", array('cn-admin'), CN_CURRENT_VERSION);
}
} else {
if (cnSettingsAPI::get('connections', 'compatibility', 'css')) {
// This will locate the CSS file to be enqueued.
$coreCSS = cnLocate::file(cnLocate::fileNames('cn-user', NULL, NULL, 'css'), 'url');
// var_dump($coreCSS);
// Registering the CSS with 'connections-user' for legacy support. Remove this at some point. 04/01/2014
wp_register_style('connections-user', $coreCSS, array(), CN_CURRENT_VERSION);
wp_register_style('cn-public', $coreCSS, array(), CN_CURRENT_VERSION);
}
// This will locate the custom CSS file to be enqueued.
$customCSS = cnLocate::file(cnLocate::fileNames('cn-custom', NULL, NULL, 'css'), 'url');
// var_dump($customCSS);
// If a custom CSS file was found, lets register it.
if ($customCSS) {
// Check to see if the core CSS file was registered since it can be disabled.
// Add it to the $required array to be used when registering the custom CSS file.
$required = wp_style_is('cn-public', 'registered') ? array('cn-public') : array();
wp_register_style('cn-public-custom', $customCSS, $required, CN_CURRENT_VERSION);
}
}
wp_register_style('cn-qtip', $url . "vendor/jquery-qtip/jquery.qtip{$min}.css", array(), '2.2.1');
wp_register_style('cn-chosen', $url . "vendor/chosen/chosen{$min}.css", array(), '1.6.1');
wp_register_style('cn-font-awesome', $url . "vendor/font-awesome/css/font-awesome{$min}.css", array(), '4.4.0');
// Remove the filter that adds the core CSS path to cnLocate.
remove_filter('cn_locate_file_paths', array(__CLASS__, 'coreCSSPath'));
}
/**
* Retrieve the name of the highest priority template file that exists.
*
* @access public
* @since 0.8.11
* @static
* @uses cnLocate::file()
* @uses load_template()
* @param string|array $files Template file(s) to search for, in order of priority.
* @param array $params An array of arguments that will be extract() if the template part is to be loaded.
* @param boolean $load If true the template file will be loaded.
* @param boolean $require_once Whether to require_once or require. Default is to require_once.
*
* @return mixed string|bool The template part file path, if one is located.
*/
public static function locate($files, $params, $load = FALSE, $require_once = TRUE)
{
$located = cnLocate::file($files);
if ($load && $located) {
return self::load($located, $params, $require_once);
}
return $located;
}