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Server : Microsoft-IIS/10.0 System : Windows NT HMW9050 6.2 build 9200 (Unknow Windows version Standard Edition) i586 User : fatorc ( 0) PHP Version : 5.3.28 Disable Function : escapeshellarg, escapeshellcmd, exec, passthru, proc_close, proc_open, shell_exec, system, dl, popen, php_check_syntax, php_strip_whitespace, symlink, link, openlog, apache_child_terminate Directory : e:/home/fatorc/Web/wp-content/plugins/types/application/controllers/ |
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<?php
/**
* Main Types controller.
*
* Determines if we're in admin or front-end mode or if an AJAX call is being performed. Handles tasks that are common
* to all three modes, if there are any.
*
* @since 2.0
*/
final class Types_Main {
private static $instance;
public static function get_instance() {
if( null == self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
public static function initialize() {
self::get_instance();
}
private function __clone() { }
private function __construct() {
add_action( 'after_setup_theme', array( $this, 'after_setup_theme' ), 10 );
add_action( 'init', array( $this, 'on_init' ) );
}
/**
* Determine in which mode we are and initialize the right dedicated controller.
*
* @since 2.0
*/
public function on_init() {
if( is_admin() ) {
if( defined( 'DOING_AJAX' ) ) {
$this->mode = self::MODE_AJAX;
Types_Ajax::initialize();
} else {
$this->mode = self::MODE_ADMIN;
Types_Admin::initialize();
}
} else {
$this->mode = self::MODE_FRONTEND;
Types_Frontend::initialize();
}
}
/**
* @var string One of the MODE_* constants.
*/
private $mode = self::MODE_UNDEFINED;
const MODE_UNDEFINED = '';
const MODE_AJAX = 'ajax';
const MODE_ADMIN = 'admin';
const MODE_FRONTEND = 'frontend';
/**
* Get current plugin mode.
*
* Possible values are:
* - MODE_UNDEFINED before the main controller initialization is completed
* - MODE_AJAX when doing an AJAX request
* - MODE_ADMIN when showing a WP admin page
* - MODE_FRONTEND when rendering a frontend page
*
* @return string
* @since 2.1
*/
public function get_plugin_mode() {
return $this->mode;
}
/**
* Set current plugin mode.
*
* @param string $new_mode the new plugin mode
* @return bool TRUE if set is succesfully done, FALSE otherwise
* @since 2.2
*/
public function set_plugin_mode( $new_mode = self::MODE_UNDEFINED ) {
if ( !in_array( $new_mode, array( self::MODE_UNDEFINED, self::MODE_AJAX, self::MODE_ADMIN, self::MODE_FRONTEND ) ) ){
return false;
}
$this->mode = $new_mode;
return true;
}
/**
* Determine whether a WP admin page is being loaded.
*
* Note that the behaviour differs from the native is_admin() which will return true also for AJAX requests.
*
* @return bool
* @since 2.1
*/
public function is_admin() {
return ( $this->get_plugin_mode() == self::MODE_ADMIN );
}
/**
* Early loading actions.
*
* Initialize the Toolset Common library with the new loader.
* Initialize asset manager if we're not doing an AJAX call.
* Initialize the Types hook API.
*
* @since 2.0
*/
public function after_setup_theme() {
Toolset_Common_Bootstrap::getInstance();
// If an AJAX callback handler needs other assets, they should initialize the asset manager by themselves.
if( !defined( 'DOING_AJAX' ) ) {
Types_Assets::get_instance()->initialize_scripts_and_styles();
}
Types_Api::initialize();
}
/**
* In some cases, it may not be clear what legacy files are includes and what aren't.
*
* This method should make sure all is covered (add files when needed). Use only when necessary.
*
* @since 2.0
*/
public function require_legacy_functions() {
require_once WPCF_INC_ABSPATH . '/fields.php';
}
}