'locale'];

		$force_locale = new Force_Locale( $locale );
		$force_locale->force();

		$controls = ( new Collection( $this->get_widget_types() ) )
			->map( function ( Widget_Base $widget ) {
				$controls = $widget->get_stack( false )['controls'];

				return [
					'controls' => $this->pluck_default_controls( $controls ),
				];
			} )
			->filter( function ( $widget ) {
				return ! empty( $widget['controls'] );
			} )
			->all();

		$force_locale->restore();

		return $controls;
	}

	/**
	 * Ajax render widget.
	 *
	 * Ajax handler for Elementor render_widget.
	 *
	 * Fired by `wp_ajax_elementor_render_widget` action.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @throws \Exception If current user don't have permissions to edit the post.
	 *
	 * @param array $request Ajax request.
	 *
	 * @return array {
	 *     Rendered widget.
	 *
	 *     @type string $render The rendered HTML.
	 * }
	 */
	public function ajax_render_widget( $request ) {
		$document = Plugin::$instance->documents->get( $request['editor_post_id'] );

		if ( ! $document->is_editable_by_current_user() ) {
			throw new \Exception( 'Access denied.', Exceptions::FORBIDDEN );
		}

		// Override the global $post for the render.
		query_posts(
			[
				'p' => $request['editor_post_id'],
				'post_type' => 'any',
			]
		);

		$editor = Plugin::$instance->editor;
		$is_edit_mode = $editor->is_edit_mode();
		$editor->set_edit_mode( true );

		Plugin::$instance->documents->switch_to_document( $document );

		$render_html = $document->render_element( $request['data'] );

		$editor->set_edit_mode( $is_edit_mode );

		return [
			'render' => $render_html,
		];
	}

	/**
	 * Ajax get WordPress widget form.
	 *
	 * Ajax handler for Elementor editor get_wp_widget_form.
	 *
	 * Fired by `wp_ajax_elementor_editor_get_wp_widget_form` action.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @param array $request Ajax request.
	 *
	 * @return bool|string Rendered widget form.
	 */
	public function ajax_get_wp_widget_form( $request ) {
		if ( empty( $request['widget_type'] ) ) {
			return false;
		}

		if ( empty( $request['data'] ) ) {
			$request['data'] = [];
		}

		$element_data = [
			'id' => $request['id'],
			'elType' => 'widget',
			'widgetType' => $request['widget_type'],
			'settings' => $request['data'],
		];

		/**
		 * @var $widget_obj Widget_WordPress
		 */
		$widget_obj = Plugin::$instance->elements_manager->create_element_instance( $element_data );

		if ( ! $widget_obj ) {
			return false;
		}

		return $widget_obj->get_form();
	}

	/**
	 * Render widgets content.
	 *
	 * Used to generate the widget templates on the editor using Underscore JS
	 * template, for all the registered widget types.
	 *
	 * @since 1.0.0
	 * @access public
	*/
	public function render_widgets_content() {
		foreach ( $this->get_widget_types() as $widget ) {
			$widget->print_template();
		}
	}

	/**
	 * Get widgets frontend settings keys.
	 *
	 * Retrieve frontend controls settings keys for all the registered widget
	 * types.
	 *
	 * @since 1.3.0
	 * @access public
	 *
	 * @return array Registered widget types with settings keys for each widget.
	*/
	public function get_widgets_frontend_settings_keys() {
		$keys = [];

		foreach ( $this->get_widget_types() as $widget_type_name => $widget_type ) {
			$widget_type_keys = $widget_type->get_frontend_settings_keys();

			if ( $widget_type_keys ) {
				$keys[ $widget_type_name ] = $widget_type_keys;
			}
		}

		return $keys;
	}

	/**
	 * Enqueue widgets scripts.
	 *
	 * Enqueue all the scripts defined as a dependency for each widget.
	 *
	 * @since 1.3.0
	 * @access public
	*/
	public function enqueue_widgets_scripts() {
		foreach ( $this->get_widget_types() as $widget ) {
			$widget->enqueue_scripts();
		}
	}

	/**
	 * Enqueue widgets styles
	 *
	 * Enqueue all the styles defined as a dependency for each widget
	 *
	 * @access public
	 */
	public function enqueue_widgets_styles() {
		foreach ( $this->get_widget_types() as $widget ) {
			$widget->enqueue_styles();
		}
	}

	/**
	 * Retrieve inline editing configuration.
	 *
	 * Returns general inline editing configurations like toolbar types etc.
	 *
	 * @access public
	 * @since 1.8.0
	 *
	 * @return array {
	 *     Inline editing configuration.
	 *
	 *     @type array $toolbar {
	 *         Toolbar types and the actions each toolbar includes.
	 *         Note: Wysiwyg controls uses the advanced toolbar, textarea controls
	 *         uses the basic toolbar and text controls has no toolbar.
	 *
	 *         @type array $basic    Basic actions included in the edit tool.
	 *         @type array $advanced Advanced actions included in the edit tool.
	 *     }
	 * }
	 */
	public function get_inline_editing_config() {
		$basic_tools = [
			'bold',
			'underline',
			'italic',
		];

		$advanced_tools = array_merge( $basic_tools, [
			'createlink',
			'unlink',
			'h1' => [
				'h1',
				'h2',
				'h3',
				'h4',
				'h5',
				'h6',
				'p',
				'blockquote',
				'pre',
			],
			'list' => [
				'insertOrderedList',
				'insertUnorderedList',
			],
		] );

		return [
			'toolbar' => [
				'basic' => $basic_tools,
				'advanced' => $advanced_tools,
			],
		];
	}

	/**
	 * Widgets manager constructor.
	 *
	 * Initializing Elementor widgets manager.
	 *
	 * @since 1.0.0
	 * @access public
	*/
	public function __construct() {
		$this->require_files();

		add_action( 'elementor/ajax/register_actions', [ $this, 'register_ajax_actions' ] );
	}

	/**
	 * Register ajax actions.
	 *
	 * Add new actions to handle data after an ajax requests returned.
	 *
	 * @since 2.0.0
	 * @access public
	 *
	 * @param Ajax $ajax_manager
	 */
	public function register_ajax_actions( Ajax $ajax_manager ) {
		$ajax_manager->register_ajax_action( 'render_widget', [ $this, 'ajax_render_widget' ] );
		$ajax_manager->register_ajax_action( 'editor_get_wp_widget_form', [ $this, 'ajax_get_wp_widget_form' ] );
		$ajax_manager->register_ajax_action( 'get_widgets_config', [ $this, 'ajax_get_widget_types_controls_config' ] );

		$ajax_manager->register_ajax_action( 'get_widgets_default_value_translations', function ( array $data ) {
			return $this->ajax_get_widgets_default_value_translations( $data );
		} );
	}
}