File Content: class-powerkit-share-buttons-public.php <?php /** * The public-facing functionality of the module. * * @link https://codesupply.co * @since 1.0.0 * * @package Powerkit * @subpackage Modules/public */ /** * The public-facing functionality of the module. */ class Powerkit_Share_Buttons_Public extends Powerkit_Module_Public { /** * Initialize */ public function initialize() { add_action( 'wp_footer', array( $this, 'wp_footer' ) ); add_filter( 'the_content', array( $this, 'the_post_content' ) ); add_filter( 'kses_allowed_protocols', array( $this, 'allow_protocols' ) ); add_filter( 'powerkit_share_buttons_locations', array( $this, 'locations_default' ), 10 ); add_filter( 'powerkit_share_buttons_locations', array( $this, 'locations_extra' ), 100 ); add_filter( 'powerkit_share_buttons_color_layouts', array( $this, 'layouts_default' ), 10, 2 ); add_filter( 'powerkit_share_buttons_color_schemes', array( $this, 'schemes_default' ) ); add_filter( 'powerkit_share_buttons_total_label', array( $this, 'mobile_share_buttons_total_label' ), 10, 3 ); } /** * Allow protocols for esc_url. * * @param array $protocols Array of allowed protocols. */ public function allow_protocols( $protocols ) { array_push( $protocols, 'fb-messenger', 'whatsapp', 'viber', 'tg' ); return $protocols; } /** * Output mobile share buttons. */ public function wp_footer() { // Check AMP endpoint. if ( function_exists( 'is_amp_endpoint' ) && is_amp_endpoint() ) { return; } if ( is_singular( 'post' ) && is_single( get_the_ID() ) ) { ?> <div class="pk-mobile-share-overlay"> <?php powerkit_share_buttons_location( 'mobile-share' ); ?> </div> <?php } } /** * Filter output buttons in post content. * * @param string $content The content of post. */ public function the_post_content( $content ) { // Check AMP endpoint. if ( function_exists( 'is_amp_endpoint' ) && is_amp_endpoint() ) { return $content; } if ( is_singular( 'post' ) && is_single( get_the_ID() ) ) { ob_start(); powerkit_share_buttons_location( 'before-content' ); $before_shares = ob_get_clean(); ob_start(); powerkit_share_buttons_location( 'after-content' ); $after_shares = ob_get_clean(); ob_start(); powerkit_share_buttons_location( 'highlight-text' ); $highlight_shares = ob_get_clean(); $content .= $highlight_shares; ob_start(); powerkit_share_buttons_location( 'blockquote' ); $blockquote = ob_get_clean(); $content .= $blockquote; // Clearfix. if ( $after_shares ) { $after_shares = '<div class="pk-clearfix"></div>' . $after_shares; } // Concatenation. $content = $before_shares . $content . $after_shares; } return $content; } /** * Filter Register Locations * * @since 1.0.0 * @access private * * @param array $locations List of Locations. */ public function locations_default( $locations = array() ) { $locations = array( 'after-content' => array( 'shares' => array( 'facebook', 'twitter', 'pinterest', 'mail' ), 'name' => 'After Post Content', 'location' => 'after-content', 'mode' => 'mixed', 'before' => '', 'after' => '', 'display' => true, 'fields' => array( 'display_total' => true, 'display_count' => true, ), ), 'before-content' => array( 'shares' => array( 'facebook', 'twitter', 'pinterest', 'mail' ), 'name' => 'Before Post Content', 'location' => 'before-content', 'mode' => 'mixed', 'before' => '', 'after' => '', 'fields' => array( 'display_total' => true, 'display_count' => true, ), ), ); return $locations; } /** * Filter Register Extra Locations * * @since 1.0.0 * @access private * * @param array $locations List of Locations. */ public function locations_extra( $locations = array() ) { $locations['highlight-text'] = array( 'shares' => array( 'facebook', 'twitter', 'pinterest', 'mail' ), 'name' => '⚡ Highlight Text', 'location' => 'highlight-text', 'mode' => 'none', 'before' => '', 'after' => '', 'meta' => array( 'icons' => true, 'titles' => false, 'labels' => false, ), 'fields' => array( 'display_total' => false, 'display_count' => false, 'title_locations' => array(), 'count_locations' => array(), 'label_locations' => array(), 'layouts' => array( 'simple' ), ), 'display_total' => false, 'layout' => 'simple', ); $locations['blockquote'] = array( 'shares' => array( 'facebook', 'twitter' ), 'name' => '⭐ Blockquote', 'location' => 'blockquote', 'mode' => 'none', 'before' => '', 'after' => '', 'meta' => array( 'icons' => true, 'titles' => false, 'labels' => true, ), 'fields' => array( 'display_total' => false, 'display_count' => false, 'title_locations' => array(), 'count_locations' => array(), 'label_locations' => array(), 'layouts' => array( 'simple' ), ), 'display_total' => false, 'layout' => 'simple', ); $locations['mobile-share'] = array( 'shares' => array( 'facebook', 'pinterest', 'twitter', 'mail' ), 'name' => '📱 Mobile Share', 'location' => 'mobile-share', 'mode' => 'none', 'before' => '', 'after' => '', 'meta' => array( 'icons' => true, 'titles' => false, 'labels' => false, ), 'fields' => array( 'display_total' => false, 'display_count' => true, 'title_locations' => array(), 'count_locations' => array(), 'label_locations' => array(), 'schemes' => array( 'default', 'simple-dark-back', 'bold-bg', 'bold' ), 'layouts' => array( 'horizontal', 'left-side', 'right-side', 'popup' ), ), 'layout' => 'horizontal', ); return $locations; } /** * Filter Register Layouts * * @param array $layouts List of Layouts. * @param string $location Name of Location. */ public function layouts_default( $layouts = array(), $location = null ) { $layouts['default'] = array( 'name' => 'First Two Large Buttons', ); $layouts['equal'] = array( 'name' => 'Equal Width Buttons', ); $layouts['simple'] = array( 'name' => 'Simple Buttons', ); if ( 'mobile-share' === $location ) { $layouts['horizontal'] = array( 'name' => 'Horizontal', ); $layouts['left-side'] = array( 'name' => 'Left side', ); $layouts['right-side'] = array( 'name' => 'Right side', ); $layouts['popup'] = array( 'name' => 'Popup', ); } return $layouts; } /** * Filter Register Schemes * * @param array $schemes List of Schemes. */ public function schemes_default( $schemes = array() ) { $schemes['default'] = array( // simple-light-back. 'name' => 'Simple & Light Background', ); $schemes['simple-dark-back'] = array( 'name' => 'Simple & Dark Background', ); $schemes['bold-bg'] = array( // simple-bold-back. 'name' => 'Simple & Bold Background', ); $schemes['simple-light'] = array( 'name' => 'Simple', ); $schemes['bold'] = array( // bold-light-back. 'name' => 'Bold & Light Background', ); $schemes['bold-light'] = array( 'name' => 'Bold', ); $schemes['inverse-light'] = array( 'name' => 'Inverse', ); return $schemes; } /** * Change Total Output of Share Buttons * * @param bool $output The output. * @param string $class The class. * @param int $count The count. */ public function mobile_share_buttons_total_label( $output, $class, $count ) { if ( false !== strpos( $class, 'pk-share-buttons-mobile-share' ) ) { $output = esc_html__( 'Share', 'powerkit' ); } return $output; } /** * Register the stylesheets for the public-facing side of the site. */ public function wp_enqueue_scripts() { wp_enqueue_style( 'powerkit-share-buttons', powerkit_style( plugin_dir_url( __FILE__ ) . 'css/public-powerkit-share-buttons.css' ), array(), powerkit_get_setting( 'version' ), 'all' ); // Add RTL support. wp_style_add_data( 'powerkit-share-buttons', 'rtl', 'replace' ); // Scripts. wp_enqueue_script( 'powerkit-share-buttons', plugin_dir_url( __FILE__ ) . 'js/public-powerkit-share-buttons.js', array( 'jquery' ), powerkit_get_setting( 'version' ), true ); } /** * Add styles in Gutenberg editor. * Used in Featured Posts block. */ public function enqueue_block_editor_assets() { wp_enqueue_style( 'powerkit-share-buttons', powerkit_style( plugin_dir_url( __FILE__ ) . 'css/public-powerkit-share-buttons.css' ), array(), powerkit_get_setting( 'version' ), 'all' ); // Add RTL support. wp_style_add_data( 'powerkit-share-buttons', 'rtl', 'replace' ); } } Submit