first commit

wp-content/plugins/wpml-media-translation/classes/menus/wpml-media-screen-options.php

@@ -0,0 +1,48 @@
+<?php
+
+class WPML_Media_Screen_Options implements IWPML_Action {
+
+	/**
+	 * @var array
+	 */
+	private $options = array();
+
+	/**
+	 * WPML_Media_Screen_Options constructor.
+	 *
+	 * @param array $options
+	 */
+	public function __construct( $options ) {
+		$this->options = $options;
+	}
+
+	public function add_hooks() {
+		add_action( 'load-wpml_page_wpml-media', array( $this, 'add_options' ) );
+		add_filter( 'set-screen-option', array( $this, 'set_screen_option' ), 10, 3 );
+	}
+
+	public function add_options() {
+		foreach ( $this->options as $option ) {
+			add_screen_option( $option['key'], $option['args'] );
+		}
+	}
+
+	public function set_screen_option( $status, $option_name, $value ) {
+		if ( $this->is_valid_option( $option_name ) ) {
+			update_option( $option_name, $value );
+		}
+	}
+
+	private function is_valid_option( $option_name ) {
+		$valid = false;
+		foreach ( $this->options as $option ) {
+			if ( $option_name === $option['args']['option'] ) {
+				$valid = true;
+				break;
+			}
+		}
+
+		return $valid;
+	}
+
+}