pojo-accessibility
Last commit date
assets
2 days ago
classes
2 days ago
includes
4 months ago
modules
2 days ago
vendor
2 days ago
plugin.php
1 year ago
pojo-accessibility.php
2 days ago
readme.txt
2 days ago
wpml-config.xml
10 years ago
plugin.php
112 lines
| 1 | <?php |
| 2 | namespace EA11y; |
| 3 | |
| 4 | use Manager; |
| 5 | |
| 6 | if ( ! defined( 'ABSPATH' ) ) { |
| 7 | exit; // Exit if accessed directly. |
| 8 | } |
| 9 | |
| 10 | /** |
| 11 | * Class Plugin |
| 12 | * Main Plugin class |
| 13 | */ |
| 14 | class Plugin { |
| 15 | /** |
| 16 | * Instance |
| 17 | * |
| 18 | * @access public |
| 19 | * @static |
| 20 | * |
| 21 | * @var Plugin The single instance of the class. |
| 22 | */ |
| 23 | public static $instance = null; |
| 24 | |
| 25 | /** |
| 26 | * Modules Manager |
| 27 | * @var null|Manager |
| 28 | */ |
| 29 | public $modules_manager = null; |
| 30 | |
| 31 | /** |
| 32 | * class aliases |
| 33 | * @access private |
| 34 | * @var array |
| 35 | */ |
| 36 | private array $classes_aliases = []; |
| 37 | |
| 38 | /** |
| 39 | * Instance |
| 40 | * |
| 41 | * Ensures only one instance of the class is loaded or can be loaded. |
| 42 | * |
| 43 | * @access public |
| 44 | * |
| 45 | * @return Plugin An instance of the class. |
| 46 | */ |
| 47 | public static function instance(): ?Plugin { |
| 48 | if ( is_null( self::$instance ) ) { |
| 49 | self::$instance = new self(); |
| 50 | } |
| 51 | |
| 52 | return self::$instance; |
| 53 | } |
| 54 | |
| 55 | public function autoload( $class ) { |
| 56 | if ( 0 !== strpos( $class, __NAMESPACE__ ) ) { |
| 57 | return; |
| 58 | } |
| 59 | |
| 60 | $has_class_alias = isset( $this->classes_aliases[ $class ] ); |
| 61 | |
| 62 | // Backward Compatibility: Save old class name for set an alias after the new class is loaded |
| 63 | if ( $has_class_alias ) { |
| 64 | $class_alias_name = $this->classes_aliases[ $class ]; |
| 65 | $class_to_load = $class_alias_name; |
| 66 | } else { |
| 67 | $class_to_load = $class; |
| 68 | } |
| 69 | |
| 70 | if ( ! class_exists( $class_to_load ) ) { |
| 71 | $filename = strtolower( |
| 72 | preg_replace( |
| 73 | [ '/^' . __NAMESPACE__ . '\\\/', '/([a-z])([A-Z])/', '/_/', '/\\\/' ], |
| 74 | [ '', '$1-$2', '-', DIRECTORY_SEPARATOR ], |
| 75 | $class_to_load |
| 76 | ) |
| 77 | ); |
| 78 | $filename = EA11Y_PATH . $filename . '.php'; |
| 79 | |
| 80 | if ( is_readable( $filename ) ) { |
| 81 | include $filename; |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | if ( $has_class_alias ) { |
| 86 | class_alias( $class_alias_name, $class ); |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | private function includes() { |
| 91 | require_once EA11Y_PATH . 'includes/manager.php'; |
| 92 | $this->modules_manager = new \EA11y\Manager(); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Plugin class constructor |
| 97 | * |
| 98 | * Register plugin action hooks and filters |
| 99 | * |
| 100 | * @access public |
| 101 | */ |
| 102 | public function __construct() { |
| 103 | static $autoloader_registered = false; |
| 104 | if ( ! $autoloader_registered ) { |
| 105 | $autoloader_registered = spl_autoload_register( [ $this, 'autoload' ] ); |
| 106 | } |
| 107 | $this->includes(); |
| 108 | } |
| 109 | } |
| 110 | // Instantiate Plugin Class |
| 111 | Plugin::instance(); |
| 112 |