*/ class Basic_Share_Buttons_Public { /** * The ID of this plugin. * * @since 1.0.0 * @access private * @var string $plugin_name The ID of this plugin. */ private $plugin_name; /** * The version of this plugin. * * @since 1.0.0 * @access private * @var string $version The current version of this plugin. */ private $version; /** * Initialize the class and set its properties. * * @since 1.0.0 * @param string $plugin_name The name of the plugin. * @param string $version The version of this plugin. */ public function __construct( $plugin_name, $version ) { $this->plugin_name = $plugin_name; $this->version = $version; } /** * Register the stylesheets for the public-facing side of the site. * * @since 1.0.0 */ public function enqueue_styles() { // Basic Share Buttons Styles. $bsb_enqueue = apply_filters( 'bsb_enqueue_styles', true ); if ( $bsb_enqueue ) { wp_register_style( 'bsb_css', plugin_dir_url( __FILE__ ) . 'css/basic-share-buttons-public.css', false, $this->version, 'screen' ); wp_enqueue_style( 'bsb_css' ); } } /** * Register the JavaScript for the public-facing side of the site. * * @since 1.0.0 */ public function enqueue_scripts() { } /** * Add allowed protocols. * * @since 1.0.0 * * @param array $protocols Array of allowed protocols e.g. 'http', 'ftp', 'tel', and more. */ public function allowed_protocols( $protocols ) { $protocols[] = 'fb-messenger'; $protocols[] = 'whatsapp'; $protocols[] = 'viber'; $protocols[] = 'tg'; return $protocols; } /** * Add Share Buttons after Content. * * @since 1.0.0 * @param string $content Post Content. */ public function after_content_location( $content ) { $locations = apply_filters( 'bsb_locations', array() ); $location = 'after-content'; $exists = false; foreach ( $locations as $location_array ) { if ( $location === $location_array['location'] ) { $exists = true; break; } } if ( $exists ) { ob_start(); bsb_display_shares( $location ); $content .= ob_get_clean(); } return $content; } }