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<?php |
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/** |
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* Customize Manager. |
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* |
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* @package WordPress |
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* @subpackage Customize |
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* @since 3.4.0 |
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*/ |
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final class WP_Customize_Manager { |
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protected $theme; |
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protected $original_stylesheet; |
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protected $previewing = false; |
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protected $settings = array(); |
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protected $sections = array(); |
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protected $controls = array(); |
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protected $nonce_tick; |
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protected $customized; |
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private $_post_values; |
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/** |
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* Constructor. |
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* |
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* @since 3.4.0 |
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*/ |
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public function __construct() { |
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require( ABSPATH . WPINC . '/class-wp-customize-setting.php' ); |
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require( ABSPATH . WPINC . '/class-wp-customize-section.php' ); |
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require( ABSPATH . WPINC . '/class-wp-customize-control.php' ); |
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add_filter( 'wp_die_handler', array( $this, 'wp_die_handler' ) ); |
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add_action( 'setup_theme', array( $this, 'setup_theme' ) ); |
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add_action( 'wp_loaded', array( $this, 'wp_loaded' ) ); |
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// Run wp_redirect_status late to make sure we override the status last. |
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add_action( 'wp_redirect_status', array( $this, 'wp_redirect_status' ), 1000 ); |
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// Do not spawn cron (especially the alternate cron) while running the customizer. |
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remove_action( 'init', 'wp_cron' ); |
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// Do not run update checks when rendering the controls. |
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remove_action( 'admin_init', '_maybe_update_core' ); |
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remove_action( 'admin_init', '_maybe_update_plugins' ); |
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remove_action( 'admin_init', '_maybe_update_themes' ); |
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add_action( 'wp_ajax_customize_save', array( $this, 'save' ) ); |
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add_action( 'customize_register', array( $this, 'register_controls' ) ); |
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add_action( 'customize_controls_init', array( $this, 'prepare_controls' ) ); |
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add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_control_scripts' ) ); |
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} |
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/** |
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* Return true if it's an AJAX request. |
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* |
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* @since 3.4.0 |
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* |
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* @return bool |
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*/ |
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public function doing_ajax() { |
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return isset( $_POST['customized'] ) || ( defined( 'DOING_AJAX' ) && DOING_AJAX ); |
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} |
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/** |
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* Custom wp_die wrapper. Returns either the standard message for UI |
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* or the AJAX message. |
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* |
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* @since 3.4.0 |
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* |
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* @param mixed $ajax_message AJAX return |
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* @param mixed $message UI message |
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*/ |
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protected function wp_die( $ajax_message, $message = null ) { |
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if ( $this->doing_ajax() ) |
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wp_die( $ajax_message ); |
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if ( ! $message ) |
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$message = __( 'Cheatin’ uh?' ); |
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wp_die( $message ); |
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} |
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/** |
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* Return the AJAX wp_die() handler if it's a customized request. |
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* |
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* @since 3.4.0 |
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* |
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* @return string |
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*/ |
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public function wp_die_handler() { |
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if ( $this->doing_ajax() ) |
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return '_ajax_wp_die_handler'; |
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return '_default_wp_die_handler'; |
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} |
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/** |
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* Start preview and customize theme. |
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* |
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* Check if customize query variable exist. Init filters to filter the current theme. |
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* |
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* @since 3.4.0 |
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*/ |
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public function setup_theme() { |
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send_origin_headers(); |
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if ( is_admin() && ! $this->doing_ajax() ) |
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auth_redirect(); |
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elseif ( $this->doing_ajax() && ! is_user_logged_in() ) |
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$this->wp_die( 0 ); |
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show_admin_bar( false ); |
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if ( ! current_user_can( 'edit_theme_options' ) ) |
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$this->wp_die( -1 ); |
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$this->original_stylesheet = get_stylesheet(); |
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$this->theme = wp_get_theme( isset( $_REQUEST['theme'] ) ? $_REQUEST['theme'] : null ); |
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if ( $this->is_theme_active() ) { |
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// Once the theme is loaded, we'll validate it. |
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add_action( 'after_setup_theme', array( $this, 'after_setup_theme' ) ); |
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} else { |
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if ( ! current_user_can( 'switch_themes' ) ) |
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$this->wp_die( -1 ); |
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// If the theme isn't active, you can't preview it if it is not allowed or has errors. |
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if ( $this->theme()->errors() ) |
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$this->wp_die( -1 ); |
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if ( ! $this->theme()->is_allowed() ) |
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$this->wp_die( -1 ); |
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} |
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$this->start_previewing_theme(); |
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} |
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/** |
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* Callback to validate a theme once it is loaded |
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* |
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* @since 3.4.0 |
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*/ |
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function after_setup_theme() { |
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if ( ! $this->doing_ajax() && ! validate_current_theme() ) { |
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wp_redirect( 'themes.php?broken=true' ); |
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exit; |
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} |
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} |
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/** |
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* Start previewing the selected theme. |
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* |
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* Adds filters to change the current theme. |
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* |
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* @since 3.4.0 |
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*/ |
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public function start_previewing_theme() { |
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// Bail if we're already previewing. |
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if ( $this->is_preview() ) |
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return; |
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$this->previewing = true; |
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if ( ! $this->is_theme_active() ) { |
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add_filter( 'template', array( $this, 'get_template' ) ); |
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add_filter( 'stylesheet', array( $this, 'get_stylesheet' ) ); |
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add_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) ); |
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// @link: http://core.trac.wordpress.org/ticket/20027 |
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add_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) ); |
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add_filter( 'pre_option_template', array( $this, 'get_template' ) ); |
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// Handle custom theme roots. |
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add_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) ); |
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add_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) ); |
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} |
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do_action( 'start_previewing_theme', $this ); |
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} |
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/** |
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* Stop previewing the selected theme. |
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* |
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* Removes filters to change the current theme. |
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* |
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* @since 3.4.0 |
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*/ |
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public function stop_previewing_theme() { |
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if ( ! $this->is_preview() ) |
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return; |
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$this->previewing = false; |
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if ( ! $this->is_theme_active() ) { |
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remove_filter( 'template', array( $this, 'get_template' ) ); |
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remove_filter( 'stylesheet', array( $this, 'get_stylesheet' ) ); |
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remove_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) ); |
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// @link: http://core.trac.wordpress.org/ticket/20027 |
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remove_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) ); |
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remove_filter( 'pre_option_template', array( $this, 'get_template' ) ); |
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// Handle custom theme roots. |
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remove_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) ); |
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remove_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) ); |
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} |
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do_action( 'stop_previewing_theme', $this ); |
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} |
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/** |
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* Get the theme being customized. |
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* |
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* @since 3.4.0 |
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* |
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* @return WP_Theme |
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*/ |
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public function theme() { |
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return $this->theme; |
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} |
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/** |
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* Get the registered settings. |
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* |
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* @since 3.4.0 |
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* |
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* @return array |
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*/ |
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public function settings() { |
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return $this->settings; |
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} |
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/** |
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* Get the registered controls. |
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* |
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* @since 3.4.0 |
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* |
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* @return array |
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*/ |
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public function controls() { |
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return $this->controls; |
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} |
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/** |
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* Get the registered sections. |
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* |
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* @since 3.4.0 |
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* |
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* @return array |
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*/ |
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public function sections() { |
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return $this->sections; |
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} |
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/** |
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* Checks if the current theme is active. |
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* |
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* @since 3.4.0 |
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* |
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* @return bool |
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*/ |
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public function is_theme_active() { |
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return $this->get_stylesheet() == $this->original_stylesheet; |
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} |
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/** |
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* Register styles/scripts and initialize the preview of each setting |
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* |
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* @since 3.4.0 |
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*/ |
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public function wp_loaded() { |
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do_action( 'customize_register', $this ); |
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if ( $this->is_preview() && ! is_admin() ) |
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$this->customize_preview_init(); |
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} |
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/** |
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* Prevents AJAX requests from following redirects when previewing a theme |
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* by issuing a 200 response instead of a 30x. |
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* |
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* Instead, the JS will sniff out the location header. |
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* |
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* @since 3.4.0 |
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* |
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* @param $status |
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* @return int |
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*/ |
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public function wp_redirect_status( $status ) { |
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if ( $this->is_preview() && ! is_admin() ) |
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return 200; |
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return $status; |
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} |
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/** |
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* Decode the $_POST attribute used to override the WP_Customize_Setting values. |
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* |
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* @since 3.4.0 |
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* |
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* @param mixed $setting A WP_Customize_Setting derived object |
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* @return string Sanitized attribute |
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*/ |
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public function post_value( $setting ) { |
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if ( ! isset( $this->_post_values ) ) { |
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if ( isset( $_POST['customized'] ) ) |
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$this->_post_values = json_decode( wp_unslash( $_POST['customized'] ), true ); |
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else |
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$this->_post_values = false; |
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} |
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if ( isset( $this->_post_values[ $setting->id ] ) ) |
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return $setting->sanitize( $this->_post_values[ $setting->id ] ); |
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} |
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/** |
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* Print javascript settings. |
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* |
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* @since 3.4.0 |
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*/ |
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public function customize_preview_init() { |
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$this->nonce_tick = check_ajax_referer( 'preview-customize_' . $this->get_stylesheet(), 'nonce' ); |
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$this->prepare_controls(); |
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wp_enqueue_script( 'customize-preview' ); |
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add_action( 'wp_head', array( $this, 'customize_preview_base' ) ); |
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add_action( 'wp_head', array( $this, 'customize_preview_html5' ) ); |
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add_action( 'wp_footer', array( $this, 'customize_preview_settings' ), 20 ); |
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add_action( 'shutdown', array( $this, 'customize_preview_signature' ), 1000 ); |
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add_filter( 'wp_die_handler', array( $this, 'remove_preview_signature' ) ); |
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foreach ( $this->settings as $setting ) { |
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$setting->preview(); |
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} |
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do_action( 'customize_preview_init', $this ); |
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} |
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/** |
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* Print base element for preview frame. |
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* |
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* @since 3.4.0 |
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*/ |
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public function customize_preview_base() { |
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?><base href="<?php echo home_url( '/' ); ?>" /><?php |
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} |
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/** |
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* Print a workaround to handle HTML5 tags in IE < 9 |
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* |
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* @since 3.4.0 |
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*/ |
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public function customize_preview_html5() { ?> |
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<!--[if lt IE 9]> |
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<script type="text/javascript"> |
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var e = [ 'abbr', 'article', 'aside', 'audio', 'canvas', 'datalist', 'details', |
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'figure', 'footer', 'header', 'hgroup', 'mark', 'menu', 'meter', 'nav', |
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'output', 'progress', 'section', 'time', 'video' ]; |
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for ( var i = 0; i < e.length; i++ ) { |
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document.createElement( e[i] ); |
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} |
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</script> |
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<![endif]--><?php |
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} |
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/** |
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* Print javascript settings for preview frame. |
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* |
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* @since 3.4.0 |
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*/ |
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public function customize_preview_settings() { |
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$settings = array( |
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'values' => array(), |
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'channel' => esc_js( $_POST['customize_messenger_channel'] ), |
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); |
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if ( 2 == $this->nonce_tick ) { |
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$settings['nonce'] = array( |
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'save' => wp_create_nonce( 'save-customize_' . $this->get_stylesheet() ), |
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'preview' => wp_create_nonce( 'preview-customize_' . $this->get_stylesheet() ) |
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); |
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} |
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foreach ( $this->settings as $id => $setting ) { |
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$settings['values'][ $id ] = $setting->js_value(); |
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} |
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?> |
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<script type="text/javascript"> |
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var _wpCustomizeSettings = <?php echo json_encode( $settings ); ?>; |
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</script> |
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<?php |
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} |
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/** |
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* Prints a signature so we can ensure the customizer was properly executed. |
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* |
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* @since 3.4.0 |
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*/ |
|
|
407 |
public function customize_preview_signature() { |
|
|
408 |
echo 'WP_CUSTOMIZER_SIGNATURE'; |
|
|
409 |
} |
|
|
410 |
|
|
|
411 |
/** |
|
|
412 |
* Removes the signature in case we experience a case where the customizer was not properly executed. |
|
|
413 |
* |
|
|
414 |
* @since 3.4.0 |
|
|
415 |
*/ |
|
|
416 |
public function remove_preview_signature( $return = null ) { |
|
|
417 |
remove_action( 'shutdown', array( $this, 'customize_preview_signature' ), 1000 ); |
|
|
418 |
|
|
|
419 |
return $return; |
|
|
420 |
} |
|
|
421 |
|
|
|
422 |
/** |
|
|
423 |
* Is it a theme preview? |
|
|
424 |
* |
|
|
425 |
* @since 3.4.0 |
|
|
426 |
* |
|
|
427 |
* @return bool True if it's a preview, false if not. |
|
|
428 |
*/ |
|
|
429 |
public function is_preview() { |
|
|
430 |
return (bool) $this->previewing; |
|
|
431 |
} |
|
|
432 |
|
|
|
433 |
/** |
|
|
434 |
* Retrieve the template name of the previewed theme. |
|
|
435 |
* |
|
|
436 |
* @since 3.4.0 |
|
|
437 |
* |
|
|
438 |
* @return string Template name. |
|
|
439 |
*/ |
|
|
440 |
public function get_template() { |
|
|
441 |
return $this->theme()->get_template(); |
|
|
442 |
} |
|
|
443 |
|
|
|
444 |
/** |
|
|
445 |
* Retrieve the stylesheet name of the previewed theme. |
|
|
446 |
* |
|
|
447 |
* @since 3.4.0 |
|
|
448 |
* |
|
|
449 |
* @return string Stylesheet name. |
|
|
450 |
*/ |
|
|
451 |
public function get_stylesheet() { |
|
|
452 |
return $this->theme()->get_stylesheet(); |
|
|
453 |
} |
|
|
454 |
|
|
|
455 |
/** |
|
|
456 |
* Retrieve the template root of the previewed theme. |
|
|
457 |
* |
|
|
458 |
* @since 3.4.0 |
|
|
459 |
* |
|
|
460 |
* @return string Theme root. |
|
|
461 |
*/ |
|
|
462 |
public function get_template_root() { |
|
|
463 |
return get_raw_theme_root( $this->get_template(), true ); |
|
|
464 |
} |
|
|
465 |
|
|
|
466 |
/** |
|
|
467 |
* Retrieve the stylesheet root of the previewed theme. |
|
|
468 |
* |
|
|
469 |
* @since 3.4.0 |
|
|
470 |
* |
|
|
471 |
* @return string Theme root. |
|
|
472 |
*/ |
|
|
473 |
public function get_stylesheet_root() { |
|
|
474 |
return get_raw_theme_root( $this->get_stylesheet(), true ); |
|
|
475 |
} |
|
|
476 |
|
|
|
477 |
/** |
|
|
478 |
* Filter the current theme and return the name of the previewed theme. |
|
|
479 |
* |
|
|
480 |
* @since 3.4.0 |
|
|
481 |
* |
|
|
482 |
* @param $current_theme {@internal Parameter is not used} |
|
|
483 |
* @return string Theme name. |
|
|
484 |
*/ |
|
|
485 |
public function current_theme( $current_theme ) { |
|
|
486 |
return $this->theme()->display('Name'); |
|
|
487 |
} |
|
|
488 |
|
|
|
489 |
/** |
|
|
490 |
* Switch the theme and trigger the save action of each setting. |
|
|
491 |
* |
|
|
492 |
* @since 3.4.0 |
|
|
493 |
*/ |
|
|
494 |
public function save() { |
|
|
495 |
if ( ! $this->is_preview() ) |
|
|
496 |
die; |
|
|
497 |
|
|
|
498 |
check_ajax_referer( 'save-customize_' . $this->get_stylesheet(), 'nonce' ); |
|
|
499 |
|
|
|
500 |
// Do we have to switch themes? |
|
|
501 |
if ( ! $this->is_theme_active() ) { |
|
|
502 |
// Temporarily stop previewing the theme to allow switch_themes() |
|
|
503 |
// to operate properly. |
|
|
504 |
$this->stop_previewing_theme(); |
|
|
505 |
switch_theme( $this->get_stylesheet() ); |
|
|
506 |
$this->start_previewing_theme(); |
|
|
507 |
} |
|
|
508 |
|
|
|
509 |
do_action( 'customize_save', $this ); |
|
|
510 |
|
|
|
511 |
foreach ( $this->settings as $setting ) { |
|
|
512 |
$setting->save(); |
|
|
513 |
} |
|
|
514 |
|
|
|
515 |
do_action( 'customize_save_after', $this ); |
|
|
516 |
|
|
|
517 |
die; |
|
|
518 |
} |
|
|
519 |
|
|
|
520 |
/** |
|
|
521 |
* Add a customize setting. |
|
|
522 |
* |
|
|
523 |
* @since 3.4.0 |
|
|
524 |
* |
|
|
525 |
* @param string $id A specific ID of the setting. Can be a |
|
|
526 |
* theme mod or option name. |
|
|
527 |
* @param array $args Setting arguments. |
|
|
528 |
*/ |
|
|
529 |
public function add_setting( $id, $args = array() ) { |
|
|
530 |
if ( is_a( $id, 'WP_Customize_Setting' ) ) |
|
|
531 |
$setting = $id; |
|
|
532 |
else |
|
|
533 |
$setting = new WP_Customize_Setting( $this, $id, $args ); |
|
|
534 |
|
|
|
535 |
$this->settings[ $setting->id ] = $setting; |
|
|
536 |
} |
|
|
537 |
|
|
|
538 |
/** |
|
|
539 |
* Retrieve a customize setting. |
|
|
540 |
* |
|
|
541 |
* @since 3.4.0 |
|
|
542 |
* |
|
|
543 |
* @param string $id A specific ID of the setting. |
|
|
544 |
* @return object The settings object. |
|
|
545 |
*/ |
|
|
546 |
public function get_setting( $id ) { |
|
|
547 |
if ( isset( $this->settings[ $id ] ) ) |
|
|
548 |
return $this->settings[ $id ]; |
|
|
549 |
} |
|
|
550 |
|
|
|
551 |
/** |
|
|
552 |
* Remove a customize setting. |
|
|
553 |
* |
|
|
554 |
* @since 3.4.0 |
|
|
555 |
* |
|
|
556 |
* @param string $id A specific ID of the setting. |
|
|
557 |
*/ |
|
|
558 |
public function remove_setting( $id ) { |
|
|
559 |
unset( $this->settings[ $id ] ); |
|
|
560 |
} |
|
|
561 |
|
|
|
562 |
/** |
|
|
563 |
* Add a customize section. |
|
|
564 |
* |
|
|
565 |
* @since 3.4.0 |
|
|
566 |
* |
|
|
567 |
* @param string $id A specific ID of the section. |
|
|
568 |
* @param array $args Section arguments. |
|
|
569 |
*/ |
|
|
570 |
public function add_section( $id, $args = array() ) { |
|
|
571 |
if ( is_a( $id, 'WP_Customize_Section' ) ) |
|
|
572 |
$section = $id; |
|
|
573 |
else |
|
|
574 |
$section = new WP_Customize_Section( $this, $id, $args ); |
|
|
575 |
|
|
|
576 |
$this->sections[ $section->id ] = $section; |
|
|
577 |
} |
|
|
578 |
|
|
|
579 |
/** |
|
|
580 |
* Retrieve a customize section. |
|
|
581 |
* |
|
|
582 |
* @since 3.4.0 |
|
|
583 |
* |
|
|
584 |
* @param string $id A specific ID of the section. |
|
|
585 |
* @return object The section object. |
|
|
586 |
*/ |
|
|
587 |
public function get_section( $id ) { |
|
|
588 |
if ( isset( $this->sections[ $id ] ) ) |
|
|
589 |
return $this->sections[ $id ]; |
|
|
590 |
} |
|
|
591 |
|
|
|
592 |
/** |
|
|
593 |
* Remove a customize section. |
|
|
594 |
* |
|
|
595 |
* @since 3.4.0 |
|
|
596 |
* |
|
|
597 |
* @param string $id A specific ID of the section. |
|
|
598 |
*/ |
|
|
599 |
public function remove_section( $id ) { |
|
|
600 |
unset( $this->sections[ $id ] ); |
|
|
601 |
} |
|
|
602 |
|
|
|
603 |
/** |
|
|
604 |
* Add a customize control. |
|
|
605 |
* |
|
|
606 |
* @since 3.4.0 |
|
|
607 |
* |
|
|
608 |
* @param string $id A specific ID of the control. |
|
|
609 |
* @param array $args Setting arguments. |
|
|
610 |
*/ |
|
|
611 |
public function add_control( $id, $args = array() ) { |
|
|
612 |
if ( is_a( $id, 'WP_Customize_Control' ) ) |
|
|
613 |
$control = $id; |
|
|
614 |
else |
|
|
615 |
$control = new WP_Customize_Control( $this, $id, $args ); |
|
|
616 |
|
|
|
617 |
$this->controls[ $control->id ] = $control; |
|
|
618 |
} |
|
|
619 |
|
|
|
620 |
/** |
|
|
621 |
* Retrieve a customize control. |
|
|
622 |
* |
|
|
623 |
* @since 3.4.0 |
|
|
624 |
* |
|
|
625 |
* @param string $id A specific ID of the control. |
|
|
626 |
* @return object The settings object. |
|
|
627 |
*/ |
|
|
628 |
public function get_control( $id ) { |
|
|
629 |
if ( isset( $this->controls[ $id ] ) ) |
|
|
630 |
return $this->controls[ $id ]; |
|
|
631 |
} |
|
|
632 |
|
|
|
633 |
/** |
|
|
634 |
* Remove a customize setting. |
|
|
635 |
* |
|
|
636 |
* @since 3.4.0 |
|
|
637 |
* |
|
|
638 |
* @param string $id A specific ID of the control. |
|
|
639 |
*/ |
|
|
640 |
public function remove_control( $id ) { |
|
|
641 |
unset( $this->controls[ $id ] ); |
|
|
642 |
} |
|
|
643 |
|
|
|
644 |
/** |
|
|
645 |
* Helper function to compare two objects by priority. |
|
|
646 |
* |
|
|
647 |
* @since 3.4.0 |
|
|
648 |
* |
|
|
649 |
* @param object $a Object A. |
|
|
650 |
* @param object $b Object B. |
|
|
651 |
* @return int |
|
|
652 |
*/ |
|
|
653 |
protected final function _cmp_priority( $a, $b ) { |
|
|
654 |
$ap = $a->priority; |
|
|
655 |
$bp = $b->priority; |
|
|
656 |
|
|
|
657 |
if ( $ap == $bp ) |
|
|
658 |
return 0; |
|
|
659 |
return ( $ap > $bp ) ? 1 : -1; |
|
|
660 |
} |
|
|
661 |
|
|
|
662 |
/** |
|
|
663 |
* Prepare settings and sections. |
|
|
664 |
* |
|
|
665 |
* @since 3.4.0 |
|
|
666 |
*/ |
|
|
667 |
public function prepare_controls() { |
|
|
668 |
// Prepare controls |
|
|
669 |
// Reversing makes uasort sort by time added when conflicts occur. |
|
|
670 |
|
|
|
671 |
$this->controls = array_reverse( $this->controls ); |
|
|
672 |
$controls = array(); |
|
|
673 |
|
|
|
674 |
foreach ( $this->controls as $id => $control ) { |
|
|
675 |
if ( ! isset( $this->sections[ $control->section ] ) || ! $control->check_capabilities() ) |
|
|
676 |
continue; |
|
|
677 |
|
|
|
678 |
$this->sections[ $control->section ]->controls[] = $control; |
|
|
679 |
$controls[ $id ] = $control; |
|
|
680 |
} |
|
|
681 |
$this->controls = $controls; |
|
|
682 |
|
|
|
683 |
// Prepare sections |
|
|
684 |
$this->sections = array_reverse( $this->sections ); |
|
|
685 |
uasort( $this->sections, array( $this, '_cmp_priority' ) ); |
|
|
686 |
$sections = array(); |
|
|
687 |
|
|
|
688 |
foreach ( $this->sections as $section ) { |
|
|
689 |
if ( ! $section->check_capabilities() || ! $section->controls ) |
|
|
690 |
continue; |
|
|
691 |
|
|
|
692 |
usort( $section->controls, array( $this, '_cmp_priority' ) ); |
|
|
693 |
$sections[] = $section; |
|
|
694 |
} |
|
|
695 |
$this->sections = $sections; |
|
|
696 |
} |
|
|
697 |
|
|
|
698 |
/** |
|
|
699 |
* Enqueue scripts for customize controls. |
|
|
700 |
* |
|
|
701 |
* @since 3.4.0 |
|
|
702 |
*/ |
|
|
703 |
public function enqueue_control_scripts() { |
|
|
704 |
foreach ( $this->controls as $control ) { |
|
|
705 |
$control->enqueue(); |
|
|
706 |
} |
|
|
707 |
} |
|
|
708 |
|
|
|
709 |
/** |
|
|
710 |
* Register some default controls. |
|
|
711 |
* |
|
|
712 |
* @since 3.4.0 |
|
|
713 |
*/ |
|
|
714 |
public function register_controls() { |
|
|
715 |
|
|
|
716 |
/* Site Title & Tagline */ |
|
|
717 |
|
|
|
718 |
$this->add_section( 'title_tagline', array( |
|
|
719 |
'title' => __( 'Site Title & Tagline' ), |
|
|
720 |
'priority' => 20, |
|
|
721 |
) ); |
|
|
722 |
|
|
|
723 |
$this->add_setting( 'blogname', array( |
|
|
724 |
'default' => get_option( 'blogname' ), |
|
|
725 |
'type' => 'option', |
|
|
726 |
'capability' => 'manage_options', |
|
|
727 |
) ); |
|
|
728 |
|
|
|
729 |
$this->add_control( 'blogname', array( |
|
|
730 |
'label' => __( 'Site Title' ), |
|
|
731 |
'section' => 'title_tagline', |
|
|
732 |
) ); |
|
|
733 |
|
|
|
734 |
$this->add_setting( 'blogdescription', array( |
|
|
735 |
'default' => get_option( 'blogdescription' ), |
|
|
736 |
'type' => 'option', |
|
|
737 |
'capability' => 'manage_options', |
|
|
738 |
) ); |
|
|
739 |
|
|
|
740 |
$this->add_control( 'blogdescription', array( |
|
|
741 |
'label' => __( 'Tagline' ), |
|
|
742 |
'section' => 'title_tagline', |
|
|
743 |
) ); |
|
|
744 |
|
|
|
745 |
/* Colors */ |
|
|
746 |
|
|
|
747 |
$this->add_section( 'colors', array( |
|
|
748 |
'title' => __( 'Colors' ), |
|
|
749 |
'priority' => 40, |
|
|
750 |
) ); |
|
|
751 |
|
|
|
752 |
$this->add_setting( 'header_textcolor', array( |
|
|
753 |
'theme_supports' => array( 'custom-header', 'header-text' ), |
|
|
754 |
'default' => get_theme_support( 'custom-header', 'default-text-color' ), |
|
|
755 |
|
|
|
756 |
'sanitize_callback' => array( $this, '_sanitize_header_textcolor' ), |
|
|
757 |
'sanitize_js_callback' => 'maybe_hash_hex_color', |
|
|
758 |
) ); |
|
|
759 |
|
|
|
760 |
// Input type: checkbox |
|
|
761 |
// With custom value |
|
|
762 |
$this->add_control( 'display_header_text', array( |
|
|
763 |
'settings' => 'header_textcolor', |
|
|
764 |
'label' => __( 'Display Header Text' ), |
|
|
765 |
'section' => 'title_tagline', |
|
|
766 |
'type' => 'checkbox', |
|
|
767 |
) ); |
|
|
768 |
|
|
|
769 |
$this->add_control( new WP_Customize_Color_Control( $this, 'header_textcolor', array( |
|
|
770 |
'label' => __( 'Header Text Color' ), |
|
|
771 |
'section' => 'colors', |
|
|
772 |
) ) ); |
|
|
773 |
|
|
|
774 |
// Input type: Color |
|
|
775 |
// With sanitize_callback |
|
|
776 |
$this->add_setting( 'background_color', array( |
|
|
777 |
'default' => get_theme_support( 'custom-background', 'default-color' ), |
|
|
778 |
'theme_supports' => 'custom-background', |
|
|
779 |
|
|
|
780 |
'sanitize_callback' => 'sanitize_hex_color_no_hash', |
|
|
781 |
'sanitize_js_callback' => 'maybe_hash_hex_color', |
|
|
782 |
) ); |
|
|
783 |
|
|
|
784 |
$this->add_control( new WP_Customize_Color_Control( $this, 'background_color', array( |
|
|
785 |
'label' => __( 'Background Color' ), |
|
|
786 |
'section' => 'colors', |
|
|
787 |
) ) ); |
|
|
788 |
|
|
|
789 |
|
|
|
790 |
/* Custom Header */ |
|
|
791 |
|
|
|
792 |
$this->add_section( 'header_image', array( |
|
|
793 |
'title' => __( 'Header Image' ), |
|
|
794 |
'theme_supports' => 'custom-header', |
|
|
795 |
'priority' => 60, |
|
|
796 |
) ); |
|
|
797 |
|
|
|
798 |
$this->add_setting( new WP_Customize_Filter_Setting( $this, 'header_image', array( |
|
|
799 |
'default' => get_theme_support( 'custom-header', 'default-image' ), |
|
|
800 |
'theme_supports' => 'custom-header', |
|
|
801 |
) ) ); |
|
|
802 |
|
|
|
803 |
$this->add_setting( new WP_Customize_Header_Image_Setting( $this, 'header_image_data', array( |
|
|
804 |
// 'default' => get_theme_support( 'custom-header', 'default-image' ), |
|
|
805 |
'theme_supports' => 'custom-header', |
|
|
806 |
) ) ); |
|
|
807 |
|
|
|
808 |
$this->add_control( new WP_Customize_Header_Image_Control( $this ) ); |
|
|
809 |
|
|
|
810 |
/* Custom Background */ |
|
|
811 |
|
|
|
812 |
$this->add_section( 'background_image', array( |
|
|
813 |
'title' => __( 'Background Image' ), |
|
|
814 |
'theme_supports' => 'custom-background', |
|
|
815 |
'priority' => 80, |
|
|
816 |
) ); |
|
|
817 |
|
|
|
818 |
$this->add_setting( 'background_image', array( |
|
|
819 |
'default' => get_theme_support( 'custom-background', 'default-image' ), |
|
|
820 |
'theme_supports' => 'custom-background', |
|
|
821 |
) ); |
|
|
822 |
|
|
|
823 |
$this->add_setting( new WP_Customize_Background_Image_Setting( $this, 'background_image_thumb', array( |
|
|
824 |
'theme_supports' => 'custom-background', |
|
|
825 |
) ) ); |
|
|
826 |
|
|
|
827 |
$this->add_control( new WP_Customize_Background_Image_Control( $this ) ); |
|
|
828 |
|
|
|
829 |
$this->add_setting( 'background_repeat', array( |
|
|
830 |
'default' => 'repeat', |
|
|
831 |
'theme_supports' => 'custom-background', |
|
|
832 |
) ); |
|
|
833 |
|
|
|
834 |
$this->add_control( 'background_repeat', array( |
|
|
835 |
'label' => __( 'Background Repeat' ), |
|
|
836 |
'section' => 'background_image', |
|
|
837 |
'type' => 'radio', |
|
|
838 |
'choices' => array( |
|
|
839 |
'no-repeat' => __('No Repeat'), |
|
|
840 |
'repeat' => __('Tile'), |
|
|
841 |
'repeat-x' => __('Tile Horizontally'), |
|
|
842 |
'repeat-y' => __('Tile Vertically'), |
|
|
843 |
), |
|
|
844 |
) ); |
|
|
845 |
|
|
|
846 |
$this->add_setting( 'background_position_x', array( |
|
|
847 |
'default' => 'left', |
|
|
848 |
'theme_supports' => 'custom-background', |
|
|
849 |
) ); |
|
|
850 |
|
|
|
851 |
$this->add_control( 'background_position_x', array( |
|
|
852 |
'label' => __( 'Background Position' ), |
|
|
853 |
'section' => 'background_image', |
|
|
854 |
'type' => 'radio', |
|
|
855 |
'choices' => array( |
|
|
856 |
'left' => __('Left'), |
|
|
857 |
'center' => __('Center'), |
|
|
858 |
'right' => __('Right'), |
|
|
859 |
), |
|
|
860 |
) ); |
|
|
861 |
|
|
|
862 |
$this->add_setting( 'background_attachment', array( |
|
|
863 |
'default' => 'fixed', |
|
|
864 |
'theme_supports' => 'custom-background', |
|
|
865 |
) ); |
|
|
866 |
|
|
|
867 |
$this->add_control( 'background_attachment', array( |
|
|
868 |
'label' => __( 'Background Attachment' ), |
|
|
869 |
'section' => 'background_image', |
|
|
870 |
'type' => 'radio', |
|
|
871 |
'choices' => array( |
|
|
872 |
'fixed' => __('Fixed'), |
|
|
873 |
'scroll' => __('Scroll'), |
|
|
874 |
), |
|
|
875 |
) ); |
|
|
876 |
|
|
|
877 |
// If the theme is using the default background callback, we can update |
|
|
878 |
// the background CSS using postMessage. |
|
|
879 |
if ( get_theme_support( 'custom-background', 'wp-head-callback' ) === '_custom_background_cb' ) { |
|
|
880 |
foreach ( array( 'color', 'image', 'position_x', 'repeat', 'attachment' ) as $prop ) { |
|
|
881 |
$this->get_setting( 'background_' . $prop )->transport = 'postMessage'; |
|
|
882 |
} |
|
|
883 |
} |
|
|
884 |
|
|
|
885 |
/* Nav Menus */ |
|
|
886 |
|
|
|
887 |
$locations = get_registered_nav_menus(); |
|
|
888 |
$menus = wp_get_nav_menus(); |
|
|
889 |
$menu_locations = get_nav_menu_locations(); |
|
|
890 |
$num_locations = count( array_keys( $locations ) ); |
|
|
891 |
|
|
|
892 |
$this->add_section( 'nav', array( |
|
|
893 |
'title' => __( 'Navigation' ), |
|
|
894 |
'theme_supports' => 'menus', |
|
|
895 |
'priority' => 100, |
|
|
896 |
'description' => sprintf( _n('Your theme supports %s menu. Select which menu you would like to use.', 'Your theme supports %s menus. Select which menu appears in each location.', $num_locations ), number_format_i18n( $num_locations ) ) . "\n\n" . __('You can edit your menu content on the Menus screen in the Appearance section.'), |
|
|
897 |
) ); |
|
|
898 |
|
|
|
899 |
if ( $menus ) { |
|
|
900 |
$choices = array( 0 => __( '— Select —' ) ); |
|
|
901 |
foreach ( $menus as $menu ) { |
|
|
902 |
$choices[ $menu->term_id ] = wp_html_excerpt( $menu->name, 40, '…' ); |
|
|
903 |
} |
|
|
904 |
|
|
|
905 |
foreach ( $locations as $location => $description ) { |
|
|
906 |
$menu_setting_id = "nav_menu_locations[{$location}]"; |
|
|
907 |
|
|
|
908 |
$this->add_setting( $menu_setting_id, array( |
|
|
909 |
'sanitize_callback' => 'absint', |
|
|
910 |
'theme_supports' => 'menus', |
|
|
911 |
) ); |
|
|
912 |
|
|
|
913 |
$this->add_control( $menu_setting_id, array( |
|
|
914 |
'label' => $description, |
|
|
915 |
'section' => 'nav', |
|
|
916 |
'type' => 'select', |
|
|
917 |
'choices' => $choices, |
|
|
918 |
) ); |
|
|
919 |
} |
|
|
920 |
} |
|
|
921 |
|
|
|
922 |
/* Static Front Page */ |
|
|
923 |
// #WP19627 |
|
|
924 |
|
|
|
925 |
$this->add_section( 'static_front_page', array( |
|
|
926 |
'title' => __( 'Static Front Page' ), |
|
|
927 |
// 'theme_supports' => 'static-front-page', |
|
|
928 |
'priority' => 120, |
|
|
929 |
'description' => __( 'Your theme supports a static front page.' ), |
|
|
930 |
) ); |
|
|
931 |
|
|
|
932 |
$this->add_setting( 'show_on_front', array( |
|
|
933 |
'default' => get_option( 'show_on_front' ), |
|
|
934 |
'capability' => 'manage_options', |
|
|
935 |
'type' => 'option', |
|
|
936 |
// 'theme_supports' => 'static-front-page', |
|
|
937 |
) ); |
|
|
938 |
|
|
|
939 |
$this->add_control( 'show_on_front', array( |
|
|
940 |
'label' => __( 'Front page displays' ), |
|
|
941 |
'section' => 'static_front_page', |
|
|
942 |
'type' => 'radio', |
|
|
943 |
'choices' => array( |
|
|
944 |
'posts' => __( 'Your latest posts' ), |
|
|
945 |
'page' => __( 'A static page' ), |
|
|
946 |
), |
|
|
947 |
) ); |
|
|
948 |
|
|
|
949 |
$this->add_setting( 'page_on_front', array( |
|
|
950 |
'type' => 'option', |
|
|
951 |
'capability' => 'manage_options', |
|
|
952 |
// 'theme_supports' => 'static-front-page', |
|
|
953 |
) ); |
|
|
954 |
|
|
|
955 |
$this->add_control( 'page_on_front', array( |
|
|
956 |
'label' => __( 'Front page' ), |
|
|
957 |
'section' => 'static_front_page', |
|
|
958 |
'type' => 'dropdown-pages', |
|
|
959 |
) ); |
|
|
960 |
|
|
|
961 |
$this->add_setting( 'page_for_posts', array( |
|
|
962 |
'type' => 'option', |
|
|
963 |
'capability' => 'manage_options', |
|
|
964 |
// 'theme_supports' => 'static-front-page', |
|
|
965 |
) ); |
|
|
966 |
|
|
|
967 |
$this->add_control( 'page_for_posts', array( |
|
|
968 |
'label' => __( 'Posts page' ), |
|
|
969 |
'section' => 'static_front_page', |
|
|
970 |
'type' => 'dropdown-pages', |
|
|
971 |
) ); |
|
|
972 |
} |
|
|
973 |
|
|
|
974 |
/** |
|
|
975 |
* Callback for validating the header_textcolor value. |
|
|
976 |
* |
|
|
977 |
* Accepts 'blank', and otherwise uses sanitize_hex_color_no_hash(). |
|
|
978 |
* Returns default text color if hex color is empty. |
|
|
979 |
* |
|
|
980 |
* @since 3.4.0 |
|
|
981 |
* |
|
|
982 |
* @param string $color |
|
|
983 |
* @return string |
|
|
984 |
*/ |
|
|
985 |
public function _sanitize_header_textcolor( $color ) { |
|
|
986 |
if ( 'blank' === $color ) |
|
|
987 |
return 'blank'; |
|
|
988 |
|
|
|
989 |
$color = sanitize_hex_color_no_hash( $color ); |
|
|
990 |
if ( empty( $color ) ) |
|
|
991 |
$color = get_theme_support( 'custom-header', 'default-text-color' ); |
|
|
992 |
|
|
|
993 |
return $color; |
|
|
994 |
} |
|
|
995 |
}; |
|
|
996 |
|
|
|
997 |
/** |
|
|
998 |
* Validates a hex color. |
|
|
999 |
* |
|
|
1000 |
* Returns either '', a 3 or 6 digit hex color (with #), or null. |
|
|
1001 |
* For validating values without a #, see sanitize_hex_color_no_hash(). |
|
|
1002 |
* |
|
|
1003 |
* @since 3.4.0 |
|
|
1004 |
* |
|
|
1005 |
* @param string $color |
|
|
1006 |
* @return string|null |
|
|
1007 |
*/ |
|
|
1008 |
function sanitize_hex_color( $color ) { |
|
|
1009 |
if ( '' === $color ) |
|
|
1010 |
return ''; |
|
|
1011 |
|
|
|
1012 |
// 3 or 6 hex digits, or the empty string. |
|
|
1013 |
if ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $color ) ) |
|
|
1014 |
return $color; |
|
|
1015 |
|
|
|
1016 |
return null; |
|
|
1017 |
} |
|
|
1018 |
|
|
|
1019 |
/** |
|
|
1020 |
* Sanitizes a hex color without a hash. Use sanitize_hex_color() when possible. |
|
|
1021 |
* |
|
|
1022 |
* Saving hex colors without a hash puts the burden of adding the hash on the |
|
|
1023 |
* UI, which makes it difficult to use or upgrade to other color types such as |
|
|
1024 |
* rgba, hsl, rgb, and html color names. |
|
|
1025 |
* |
|
|
1026 |
* Returns either '', a 3 or 6 digit hex color (without a #), or null. |
|
|
1027 |
* |
|
|
1028 |
* @since 3.4.0 |
|
|
1029 |
* @uses sanitize_hex_color() |
|
|
1030 |
* |
|
|
1031 |
* @param string $color |
|
|
1032 |
* @return string|null |
|
|
1033 |
*/ |
|
|
1034 |
function sanitize_hex_color_no_hash( $color ) { |
|
|
1035 |
$color = ltrim( $color, '#' ); |
|
|
1036 |
|
|
|
1037 |
if ( '' === $color ) |
|
|
1038 |
return ''; |
|
|
1039 |
|
|
|
1040 |
return sanitize_hex_color( '#' . $color ) ? $color : null; |
|
|
1041 |
} |
|
|
1042 |
|
|
|
1043 |
/** |
|
|
1044 |
* Ensures that any hex color is properly hashed. |
|
|
1045 |
* Otherwise, returns value untouched. |
|
|
1046 |
* |
|
|
1047 |
* This method should only be necessary if using sanitize_hex_color_no_hash(). |
|
|
1048 |
* |
|
|
1049 |
* @since 3.4.0 |
|
|
1050 |
* |
|
|
1051 |
* @param string $color |
|
|
1052 |
* @return string |
|
|
1053 |
*/ |
|
|
1054 |
function maybe_hash_hex_color( $color ) { |
|
|
1055 |
if ( $unhashed = sanitize_hex_color_no_hash( $color ) ) |
|
|
1056 |
return '#' . $unhashed; |
|
|
1057 |
|
|
|
1058 |
return $color; |
|
|
1059 |
} |