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class-etranslation-multilingual.php
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class-etranslation-multilingual.php
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<?php
/**
* Class ETM_eTranslation_Multilingual
*
* Singleton. Loads required files, initializes components and hooks methods.
*
*/
class ETM_eTranslation_Multilingual{
protected $loader;
protected $settings;
protected $translation_render;
protected $machine_translator;
protected $machine_translator_logger;
protected $query;
protected $language_switcher;
protected $mt_notice;
protected $translation_manager;
protected $editor_api_regular_strings;
protected $editor_api_gettext_strings;
protected $url_converter;
protected $languages;
protected $slug_manager;
protected $upgrade;
protected $advanced_tab;
protected $translation_memory;
protected $machine_translation_tab;
protected $error_manager;
protected $string_translation;
protected $string_translation_api_regular;
protected $notifications;
protected $search;
protected $gettext_manager;
protected $gettext_scan;
protected $rewrite_rules;
protected $check_invalid_text;
protected $woocommerce_emails;
protected $preferred_user_language;
public static $etranslation_multilingual = null;
/**
* Get singleton object.
*
* @return ETM_eTranslation_Multilingual Singleton object.
*/
public static function get_etm_instance(){
if ( self::$etranslation_multilingual == null ){
self::$etranslation_multilingual = new ETM_eTranslation_Multilingual();
}
return self::$etranslation_multilingual;
}
/**
* ETM_eTranslation_Multilingual constructor.
*/
public function __construct() {
define( 'ETM_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
define( 'ETM_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
define( 'ETM_PLUGIN_BASE', plugin_basename( __DIR__ . '/index.php' ) );
define( 'ETM_PLUGIN_SLUG', 'etranslation-multilingual' );
define( 'ETM_PLUGIN_VERSION', '1.0.0' );
wp_cache_add_non_persistent_groups(array('etm'));
$this->load_dependencies();
$this->initialize_components();
$this->define_admin_hooks();
$this->define_frontend_hooks();
}
/**
* Returns particular component by name.
*
* @param string $component 'loader' | 'settings' | 'translation_render' |
* 'machine_translator' | 'query' | 'language_switcher' |
* 'translation_manager' | 'url_converter' | 'languages'
* @return mixed
*/
public function get_component( $component ){
return $this->$component;
}
/**
* Includes necessary files.
*/
protected function load_dependencies() {
require_once ETM_PLUGIN_DIR . 'includes/class-settings.php';
require_once ETM_PLUGIN_DIR . 'includes/class-translation-manager.php';
require_once ETM_PLUGIN_DIR . 'includes/class-editor-api-regular-strings.php';
require_once ETM_PLUGIN_DIR . 'includes/class-editor-api-gettext-strings.php';
require_once ETM_PLUGIN_DIR . 'includes/class-translation-manager.php';
require_once ETM_PLUGIN_DIR . 'includes/class-hooks-loader.php';
require_once ETM_PLUGIN_DIR . 'includes/class-languages.php';
require_once ETM_PLUGIN_DIR . 'includes/class-translation-render.php';
require_once ETM_PLUGIN_DIR . 'includes/class-language-switcher.php';
require_once ETM_PLUGIN_DIR . 'includes/class-machine-translator.php';
require_once ETM_PLUGIN_DIR . 'includes/class-machine-translator-logger.php';
require_once ETM_PLUGIN_DIR . 'includes/queries/class-query.php';
require_once ETM_PLUGIN_DIR . 'includes/queries/class-gettext-normalization.php';
require_once ETM_PLUGIN_DIR . 'includes/queries/class-gettext-table-creation.php';
require_once ETM_PLUGIN_DIR . 'includes/queries/class-gettext-insert-update.php';
require_once ETM_PLUGIN_DIR . 'includes/class-url-converter.php';
require_once ETM_PLUGIN_DIR . 'includes/class-uri.php';
require_once ETM_PLUGIN_DIR . 'includes/class-upgrade.php';
require_once ETM_PLUGIN_DIR . 'includes/class-plugin-notices.php';
require_once ETM_PLUGIN_DIR . 'includes/class-advanced-tab.php';
require_once ETM_PLUGIN_DIR . 'includes/class-translation-memory.php';
require_once ETM_PLUGIN_DIR . 'includes/class-error-manager.php';
require_once ETM_PLUGIN_DIR . 'includes/external-functions.php';
require_once ETM_PLUGIN_DIR . 'includes/compatibility-functions.php';
require_once ETM_PLUGIN_DIR . 'includes/functions.php';
require_once ETM_PLUGIN_DIR . 'includes/custom-language.php';
require_once ETM_PLUGIN_DIR . 'assets/lib/simplehtmldom/simple_html_dom.php';
require_once ETM_PLUGIN_DIR . 'includes/shortcodes.php';
require_once ETM_PLUGIN_DIR . 'includes/class-machine-translation-tab.php';
require_once ETM_PLUGIN_DIR . 'includes/string-translation/class-string-translation.php';
require_once ETM_PLUGIN_DIR . 'includes/string-translation/class-string-translation-helper.php';
require_once ETM_PLUGIN_DIR . 'includes/string-translation/class-gettext-scan.php';
require_once ETM_PLUGIN_DIR . 'includes/class-search.php';
require_once ETM_PLUGIN_DIR . 'includes/gettext/class-gettext-manager.php';
require_once ETM_PLUGIN_DIR . 'includes/gettext/class-process-gettext.php';
require_once ETM_PLUGIN_DIR . 'includes/gettext/class-plural-forms.php';
require_once ETM_PLUGIN_DIR . 'includes/class-rewrite-rules.php';
require_once ETM_PLUGIN_DIR . 'includes/class-check-invalid-text.php';
require_once ETM_PLUGIN_DIR . 'includes/class-woocommerce-emails.php';
require_once ETM_PLUGIN_DIR . 'includes/string-translation/class-string-translation-api-gettext.php';
require_once ETM_PLUGIN_DIR . 'includes/string-translation/class-string-translation-api-regular.php';
require_once ETM_PLUGIN_DIR . 'includes/class-preferred-user-language.php';
if ( did_action( 'elementor/loaded' ) )
require_once ETM_PLUGIN_DIR . 'includes/class-elementor-language-for-blocks.php';
if ( defined( 'WPB_VC_VERSION' ) ) {
require_once ETM_PLUGIN_DIR . 'includes/class-wp-bakery-language-for-blocks.php';
}
require_once ETM_PLUGIN_DIR . 'includes/class-mt-notice.php';
}
/**
* Instantiates components.
*/
protected function initialize_components() {
$this->loader = new ETM_Hooks_Loader();
$this->languages = new ETM_Languages();
$this->settings = new ETM_Settings();
$this->advanced_tab = new ETM_Advanced_Tab($this->settings->get_settings());
$this->advanced_tab->include_custom_codes();
$this->machine_translation_tab = new ETM_Machine_Translation_Tab( $this->settings->get_settings() );
$this->machine_translation_tab->load_engines();
$this->translation_render = new ETM_Translation_Render( $this->settings->get_settings() );
$this->url_converter = new ETM_Url_Converter( $this->settings->get_settings() );
$this->language_switcher = new ETM_Language_Switcher( $this->settings->get_settings(), $this );
$this->mt_notice = new ETM_MT_Notice( $this->settings->get_settings(), $this->url_converter );
$this->query = new ETM_Query( $this->settings->get_settings() );
$this->machine_translator_logger = new ETM_Machine_Translator_Logger( $this->settings->get_settings() );
$this->translation_manager = new ETM_Translation_Manager( $this->settings->get_settings() );
$this->editor_api_regular_strings = new ETM_Editor_Api_Regular_Strings( $this->settings->get_settings() );
$this->editor_api_gettext_strings = new ETM_Editor_Api_Gettext_Strings( $this->settings->get_settings() );
$this->notifications = new ETM_Trigger_Plugin_Notifications( $this->settings->get_settings() );
$this->upgrade = new ETM_Upgrade( $this->settings->get_settings() );
$this->translation_memory = new ETM_Translation_Memory( $this->settings->get_settings() );
$this->error_manager = new ETM_Error_Manager( $this->settings->get_settings() );
$this->string_translation = new ETM_String_Translation( $this->settings->get_settings(), $this->loader );
$this->gettext_scan = new ETM_Gettext_Scan( $this->settings->get_settings() );
$this->search = new ETM_Search( $this->settings->get_settings() );
$this->gettext_manager = new ETM_Gettext_Manager( $this->settings->get_settings() );
$this->rewrite_rules = new ETM_Rewrite_Rules( $this->settings->get_settings() );
$this->check_invalid_text = new ETM_Check_Invalid_Text( );
$this->woocommerce_emails = new ETM_Woocommerce_Emails();
$this->preferred_user_language = new ETM_Preferred_User_Language();
}
/**
* Hooks methods used in admin area.
*/
protected function define_admin_hooks() {
$this->loader->add_action( 'admin_menu', $this->settings, 'register_menu_page' );
$this->loader->add_action( 'admin_init', $this->settings, 'register_setting' );
$this->loader->add_action( 'admin_notices', $this->settings, 'admin_notices' );
$this->loader->add_action( 'admin_enqueue_scripts', $this->settings, 'enqueue_scripts_and_styles', 10, 1 );
$this->loader->add_filter( 'plugin_action_links_' . ETM_PLUGIN_BASE , $this->settings, 'plugin_action_links', 10, 1 );
$this->loader->add_action( 'etm_settings_navigation_tabs', $this->settings, 'add_navigation_tabs' );
$this->loader->add_action( 'etm_settings_navigation_tabs', $this->settings, 'add_svg_icons' );
$this->loader->add_action( 'etm_language_selector', $this->settings, 'languages_selector', 10, 1 );
$this->loader->add_action( 'admin_init', $this->settings, 'login_redirect', 10, 1 );
$this->loader->add_action( 'etm_settings_tabs', $this->advanced_tab, 'add_advanced_tab_to_settings', 10, 1 );
$this->loader->add_action( 'admin_menu', $this->advanced_tab, 'add_submenu_page_advanced' );
$this->loader->add_action( 'etm_output_advanced_settings_options', $this->advanced_tab, 'output_advanced_options' );
$this->loader->add_action( 'etm_before_output_advanced_settings_options', $this->advanced_tab, 'etm_advanced_settings_content_table' );
$this->loader->add_action( 'admin_init', $this->advanced_tab, 'register_setting' );
$this->loader->add_action( 'admin_notices', $this->advanced_tab, 'admin_notices' );
//Machine Translation tab
$this->loader->add_action( 'etm_settings_tabs', $this->machine_translation_tab, 'add_tab_to_navigation', 10, 1 );
$this->loader->add_action( 'admin_menu', $this->machine_translation_tab, 'add_submenu_page' );
$this->loader->add_action( 'admin_init', $this->machine_translation_tab, 'register_setting' );
$this->loader->add_action( 'admin_notices', $this->machine_translation_tab, 'admin_notices' );
$this->loader->add_action( 'etm_machine_translation_extra_settings_bottom', $this->machine_translation_tab, 'display_unsupported_languages' );
//Machine Translation Logger defaults
$this->loader->add_action( 'etm_machine_translation_sanitize_settings', $this->machine_translator_logger, 'sanitize_settings', 10, 1 );
//Error manager hooks
$this->loader->add_action( 'admin_init', $this->error_manager, 'show_notification_about_errors', 10 );
$this->loader->add_action( 'admin_menu', $this->error_manager, 'register_submenu_errors_page', 10 );
$this->loader->add_action( 'etm_dismiss_notification', $this->error_manager, 'clear_notification_from_db', 10, 2 );
$this->loader->add_filter( 'etm_machine_translation_sanitize_settings', $this->error_manager, 'clear_disable_machine_translation_notification_from_db', 10, 1 );
$this->loader->add_filter( 'etm_error_manager_page_output', $this->error_manager, 'show_instructions_on_how_to_fix', 7, 1 );
$this->loader->add_filter( 'etm_error_manager_page_output', $this->error_manager, 'output_db_errors', 10, 1 );
$this->loader->add_action('load-admin_page_etm_error_manager', $this->error_manager, 'disable_error_after_click_link', 10);
$this->loader->add_action( 'wp_ajax_nopriv_etm_get_translations_regular', $this->editor_api_regular_strings, 'get_translations' );
$this->loader->add_action( 'wp_ajax_etm_get_translations_regular', $this->editor_api_regular_strings, 'get_translations' );
$this->loader->add_action( 'wp_ajax_etm_save_translations_regular', $this->editor_api_regular_strings, 'save_translations' );
$this->loader->add_action( 'wp_ajax_etm_split_translation_block', $this->editor_api_regular_strings, 'split_translation_block' );
$this->loader->add_action( 'wp_ajax_etm_create_translation_block', $this->editor_api_regular_strings, 'create_translation_block' );
$this->loader->add_action( 'wp_ajax_etm_get_translations_gettext', $this->editor_api_gettext_strings, 'gettext_get_translations' );
$this->loader->add_action( 'wp_ajax_etm_save_translations_gettext', $this->editor_api_gettext_strings, 'gettext_save_translations' );
$this->loader->add_action( 'wp_ajax_etm_get_similar_string_translation', $this->translation_memory, 'ajax_get_similar_string_translation' );
$this->loader->add_action( 'wp_ajax_etm_scan_gettext', $this->gettext_scan, 'scan_gettext' );
$this->loader->add_filter( 'etm_get_existing_translations', $this->translation_manager, 'display_possible_db_errors', 20, 3 );
$this->loader->add_action( 'wp_ajax_etm_save_editor_user_meta', $this->translation_manager, 'save_editor_user_meta', 10 );
$this->loader->add_action( 'etm_editor_notices', $this->translation_manager, 'display_notice_to_upgrade_gettext_in_editor', 10, 1 );
$this->loader->add_action( 'wp_ajax_etm_process_js_strings_in_translation_editor', $this->translation_render, 'process_js_strings_in_translation_editor' );
$this->loader->add_filter( 'etm_skip_selectors_from_dynamic_translation', $this->translation_render, 'skip_base_attributes_from_dynamic_translation', 10, 1 );
$this->loader->add_action( 'admin_menu', $this->upgrade, 'register_menu_page' );
$this->loader->add_action( 'admin_init', $this->upgrade, 'show_admin_error_message' );
$this->loader->add_action( 'admin_init', $this->upgrade, 'show_admin_notice' );
$this->loader->add_action( 'admin_init', $this->upgrade, 'etm_prepare_options_for_database_optimization' );
$this->loader->add_action( 'admin_enqueue_scripts', $this->upgrade, 'enqueue_update_script', 10, 1 );
$this->loader->add_action( 'wp_ajax_etm_update_database', $this->upgrade, 'etm_update_database' );
// Filter rewrite rules for .htaccess
$this->loader->add_filter( 'mod_rewrite_rules', $this->rewrite_rules, 'etm_remove_language_param', 100 );
// Add hooks for translating WooCommerce emails
$this->loader->add_action( 'init', $this->woocommerce_emails, 'initialize_hooks' );
$this->loader->add_action( 'show_user_profile', $this->preferred_user_language, 'always_use_this_language', 99, 1 );
$this->loader->add_action( 'edit_user_profile', $this->preferred_user_language, 'always_use_this_language', 99, 1 );
$this->loader->add_action( 'personal_options_update', $this->preferred_user_language, 'update_profile_fields', 99, 1 );
$this->loader->add_action( 'edit_user_profile_update', $this->preferred_user_language, 'update_profile_fields', 99, 1 );
}
/**
* Hooks methods used in front-end
*/
protected function define_frontend_hooks(){
//we do not need the plugin in cron requests ?
if( isset( $_REQUEST['doing_wp_cron'] ) )
return;
$this->loader->add_action( 'init', $this->translation_render, 'start_output_buffer', apply_filters( 'etm_start_output_buffer_priority', 0 ) );
$this->loader->add_action( 'wp_enqueue_scripts', $this->translation_render, 'enqueue_scripts', 10 );
$this->loader->add_action( 'wp_enqueue_scripts', $this->translation_render, 'enqueue_dynamic_translation', 1 );
$this->loader->add_filter( 'wp_redirect', $this->translation_render, 'force_preview_on_url_redirect', 99, 2 );
$this->loader->add_filter( 'wp_redirect', $this->translation_render, 'force_language_on_form_url_redirect', 99, 2 );
$this->loader->add_filter( 'etm_before_translate_content', $this->translation_render, 'force_preview_on_url_in_ajax', 10 );
$this->loader->add_filter( 'etm_before_translate_content', $this->translation_render, 'force_form_language_on_url_in_ajax', 20 );
/* handle CDATA str replacement from the content as it is messing up the renderer */
$this->loader->add_filter( "etm_before_translate_content", $this->translation_render, 'handle_cdata', 1000 );
$this->loader->add_action( "etm_set_translation_for_attribute", $this->translation_render, 'translate_image_srcset_attributes', 10, 3 );
$this->loader->add_filter( "etm_allow_machine_translation_for_string", $this->translation_render, 'allow_machine_translation_for_string', 10, 4 );
$this->loader->add_filter( "etm_allow_machine_translation_for_string", $this->translation_render, 'skip_automatic_translation_for_no_auto_translation_selector', 10, 5 );
$this->loader->add_action( "init", $this->translation_render, 'add_callbacks_for_translating_rest_api', 10, 4 );
$this->loader->add_filter( "oembed_response_data", $this->translation_render, 'oembed_response_data', 10, 4 );
/* add custom containers for post content and pots title so we can identify string that are part of them */
$this->loader->add_filter( "the_content", $this->translation_render, 'wrap_with_post_id', 1000 );
$this->loader->add_filter( "the_title", $this->translation_render, 'wrap_with_post_id', 1000, 2 );
$this->loader->add_action( 'wp_enqueue_scripts', $this->language_switcher, 'enqueue_language_switcher_scripts' );
$this->loader->add_action( 'wp_footer', $this->language_switcher, 'add_floater_language_switcher' );
$this->loader->add_filter( 'init', $this->language_switcher, 'register_ls_menu_switcher' );
$this->loader->add_action( 'wp_get_nav_menu_items', $this->language_switcher, 'ls_menu_permalinks', 10, 3 );
add_shortcode( 'language-switcher', array( $this->language_switcher, 'language_switcher' ) );
$this->loader->add_action( 'etm_translation_manager_footer', $this->translation_manager, 'enqueue_scripts_and_styles' );
$this->loader->add_filter( 'template_include', $this->translation_manager, 'translation_editor', 99999 );
$this->loader->add_filter( 'option_date_format', $this->translation_manager, 'filter_the_date' );
$this->loader->add_action( 'wp_enqueue_scripts', $this->translation_manager, 'enqueue_preview_scripts_and_styles' );
$this->loader->add_action( 'admin_bar_menu', $this->translation_manager, 'add_shortcut_to_translation_editor', 90, 1 );
$this->loader->add_action( 'admin_head', $this->translation_manager, 'add_styling_to_admin_bar_button', 10 );
$this->loader->add_filter( 'show_admin_bar', $this->translation_manager, 'hide_admin_bar_when_in_editor', 90 );
$this->loader->add_action( 'enqueue_block_editor_assets', $this->translation_manager, 'etm_add_shortcut_to_etm_editor_gutenberg', 90);
$this->loader->add_filter( 'template_include', $this->string_translation, 'string_translation_editor', 99999 );
$this->loader->add_filter( 'etm_string_types', $this->string_translation, 'register_string_types', 10, 1 );
$this->loader->add_filter( 'etm_editor_nonces', $this->string_translation, 'add_nonces_for_saving_translation', 10, 1 );
$this->loader->add_action( 'etm_string_translation_editor_footer', $this->string_translation, 'enqueue_scripts_and_styles' );
$this->loader->add_action( 'init', $this->string_translation, 'register_ajax_hooks' );
$this->loader->add_filter( 'home_url', $this->url_converter, 'add_language_to_home_url', 1, 4 );
$this->loader->add_action( 'wp_head', $this->url_converter, 'add_hreflang_to_head' );
$this->loader->add_filter( 'language_attributes', $this->url_converter, 'change_lang_attr_in_html_tag', 10, 1 );
$this->loader->add_filter('etm_is_file', $this->url_converter, 'does_url_contains_array', 10, 2);
$this->loader->add_filter('etm_hreflang', $this->url_converter, 'replace_iso_2_with_iso_3_for_hreflang', 10, 2);
$this->loader->add_filter('wp_footer', $this->url_converter, 'add_etm_language_lang_attribute', 1);
$this->loader->add_filter( 'widget_text', null, 'do_shortcode', 11 );
$this->loader->add_filter( 'widget_text', null, 'shortcode_unautop', 11 );
/* handle dynamic texts with gettext */
$this->loader->add_filter( 'locale', $this->languages, 'change_locale', 99999 );
$this->loader->add_filter( 'locale', $this->languages, 'clear_cache_locale', 99998 );
$this->loader->add_filter( 'plugin_locale', $this->languages, 'change_locale', 99999 );
$this->loader->add_filter( 'plugin_locale', $this->languages, 'clear_cache_locale', 99998 );
$this->loader->add_action( 'init', $this->gettext_manager, 'create_gettext_translated_global' );
$this->loader->add_action( 'init', $this->gettext_manager, 'initialize_gettext_processing' );
$this->loader->add_action( 'etm_call_gettext_filters', $this->gettext_manager, 'verify_locale_of_loaded_textdomain' );
$this->loader->add_action( 'shutdown', $this->gettext_manager, 'machine_translate_gettext', 100 );
/* we need to treat the date_i18n function differently so we remove the gettext wraps */
$this->loader->add_filter( 'date_i18n', $this->gettext_manager, 'handle_date_i18n_function_for_gettext', 1, 4 );
/* strip esc_url() from gettext wraps */
$this->loader->add_filter( 'clean_url', $this->gettext_manager, 'etm_strip_gettext_tags_from_esc_url', 1, 3 );
/* strip sanitize_title() from gettext wraps and apply custom etm_remove_accents */
$this->loader->add_filter( 'sanitize_title', $this->gettext_manager, 'etm_sanitize_title', 1, 3 );
/* define an update hook here */
$this->loader->add_action( 'plugins_loaded', $this->upgrade, 'check_for_necessary_updates', 10 );
$this->loader->add_filter( 'etm_language_name', $this->languages, 'beautify_language_name', 10, 4 );
$this->loader->add_filter( 'etm_languages', $this->languages, 'reorder_languages', 10, 2 );
/* set up wp_mail hooks */
$this->loader->add_filter( 'wp_mail', $this->translation_render, 'wp_mail_filter', 1 );
/* hide php ors and notice when we are storing strings in db */
$this->loader->add_action( 'init', $this->translation_render, 'etm_debug_mode_off', 0 );
/* fix wptexturize to always replace with the default translated strings */
$this->loader->add_action( 'gettext_with_context', $this->translation_render, 'fix_wptexturize_characters', 999, 4 );
/* ?or init ? hook here where you can change the $current_user global */
$this->loader->add_action( 'init', $this->translation_manager, 'etm_view_as_user' );
/**
* we need to modify the permalinks structure for woocommerce when we switch languages
* when woo registers post_types and taxonomies in the rewrite parameter of the function they change the slugs of the items (they are localized with _x )
* we can't flush the permalinks on every page load so we filter the rewrite_rules option
*/
$this->loader->add_filter( "option_rewrite_rules", $this->url_converter, 'woocommerce_filter_permalinks_on_other_languages' );
$this->loader->add_filter( "option_woocommerce_permalinks", $this->url_converter, 'woocommerce_filter_permalink_option' );
$this->loader->add_filter( "pre_update_option_woocommerce_permalinks", $this->url_converter, 'prevent_permalink_update_on_other_languages', 10, 2 );
$this->loader->add_filter( "pre_update_option_rewrite_rules", $this->url_converter, 'prevent_permalink_update_on_other_languages', 10, 2 );
$this->loader->add_filter( "pre_update_option_rewrite_rules", $this->url_converter, 'delete_woocommerce_transient_permalink' );
/* add to the body class the current language */
$this->loader->add_filter( "body_class", $this->translation_manager, 'add_language_to_body_class' );
/* load textdomain */
$this->loader->add_action( "init", $this, 'init_translation', 8 );
// machine translation
$this->loader->add_action( 'plugins_loaded', $this, 'init_machine_translation', 2 );
//search
$this->loader->add_filter( 'pre_get_posts', $this->search, 'etm_search_filter', 99999999 );
$this->loader->add_filter( 'get_search_query', $this->search, 'etm_search_query', 10 );
/* prevent indexing edit translation preview pages */
$this->loader->add_action( 'etm_head', $this->translation_manager, 'output_noindex_tag', 100 );
$this->loader->add_action( 'wp_head', $this->translation_manager, 'output_noindex_tag', 100 );
$this->loader->add_action( 'wp_enqueue_scripts', $this->mt_notice, 'enqueue_mt_notice_scripts' );
}
/**
* Register hooks to WP.
*/
public function run() {
/*
* Hook that prevents running the hooks. Caution: some ETM code like constructors of classes still run!
*/
$run_etm = apply_filters( 'etm_allow_etm_to_run', true );
if ( $run_etm ) {
$this->loader->run();
}
}
/**
* Load plugin textdomain
*/
public function init_translation(){
load_plugin_textdomain( 'etranslation-multilingual', false, basename(dirname(__FILE__)) . '/languages/' );
}
public function init_machine_translation(){
$this->machine_translator = $this->machine_translation_tab->get_active_engine();
}
}