mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-27 03:27:46 +01:00
c819e450a1
git-svn-id: http://core.svn.wordpress.org/trunk@21027 1a063a9b-81f0-0310-95a4-ce76da25c4cd
952 lines
24 KiB
PHP
952 lines
24 KiB
PHP
<?php
|
|
/**
|
|
* Customize
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Customize
|
|
* @since 3.4.0
|
|
*/
|
|
|
|
final class WP_Customize_Manager {
|
|
protected $theme;
|
|
protected $original_stylesheet;
|
|
|
|
protected $previewing = false;
|
|
|
|
protected $settings = array();
|
|
protected $sections = array();
|
|
protected $controls = array();
|
|
|
|
protected $customized;
|
|
|
|
private $_post_values;
|
|
|
|
/**
|
|
* Constructor.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function __construct() {
|
|
require( ABSPATH . WPINC . '/class-wp-customize-setting.php' );
|
|
require( ABSPATH . WPINC . '/class-wp-customize-section.php' );
|
|
require( ABSPATH . WPINC . '/class-wp-customize-control.php' );
|
|
|
|
add_action( 'setup_theme', array( $this, 'setup_theme' ) );
|
|
add_action( 'wp_loaded', array( $this, 'wp_loaded' ) );
|
|
|
|
// Run wp_redirect_status late to make sure we override the status last.
|
|
add_action( 'wp_redirect_status', array( $this, 'wp_redirect_status' ), 1000 );
|
|
|
|
// Do not spawn cron (especially the alternate cron) while running the customizer.
|
|
remove_action( 'init', 'wp_cron' );
|
|
|
|
// Do not run update checks when rendering the controls.
|
|
remove_action( 'admin_init', '_maybe_update_core' );
|
|
remove_action( 'admin_init', '_maybe_update_plugins' );
|
|
remove_action( 'admin_init', '_maybe_update_themes' );
|
|
|
|
add_action( 'wp_ajax_customize_save', array( $this, 'save' ) );
|
|
|
|
add_action( 'customize_register', array( $this, 'register_controls' ) );
|
|
add_action( 'customize_controls_init', array( $this, 'prepare_controls' ) );
|
|
add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_control_scripts' ) );
|
|
}
|
|
|
|
/**
|
|
* Start preview and customize theme.
|
|
*
|
|
* Check if customize query variable exist. Init filters to filter the current theme.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function setup_theme() {
|
|
if ( is_admin() && ! defined( 'DOING_AJAX' ) )
|
|
auth_redirect();
|
|
|
|
send_origin_headers();
|
|
|
|
$this->original_stylesheet = get_stylesheet();
|
|
|
|
$this->theme = wp_get_theme( isset( $_REQUEST['theme'] ) ? $_REQUEST['theme'] : null );
|
|
|
|
// You can't preview a theme if it doesn't exist, or if it is not allowed (unless active).
|
|
if ( ! $this->theme->exists() )
|
|
wp_die( __( 'Cheatin’ uh?' ) );
|
|
|
|
if ( $this->theme->get_stylesheet() != get_stylesheet() && ( ! $this->theme()->is_allowed() || ! current_user_can( 'switch_themes' ) ) )
|
|
wp_die( __( 'Cheatin’ uh?' ) );
|
|
|
|
if ( ! current_user_can( 'edit_theme_options' ) )
|
|
wp_die( __( 'Cheatin’ uh?' ) );
|
|
|
|
$this->start_previewing_theme();
|
|
show_admin_bar( false );
|
|
}
|
|
|
|
/**
|
|
* Start previewing the selected theme.
|
|
*
|
|
* Adds filters to change the current theme.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function start_previewing_theme() {
|
|
// Bail if we're already previewing.
|
|
if ( $this->is_preview() )
|
|
return;
|
|
|
|
$this->previewing = true;
|
|
|
|
add_filter( 'template', array( $this, 'get_template' ) );
|
|
add_filter( 'stylesheet', array( $this, 'get_stylesheet' ) );
|
|
add_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) );
|
|
|
|
// @link: http://core.trac.wordpress.org/ticket/20027
|
|
add_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) );
|
|
add_filter( 'pre_option_template', array( $this, 'get_template' ) );
|
|
|
|
// Handle custom theme roots.
|
|
add_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) );
|
|
add_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) );
|
|
|
|
do_action( 'start_previewing_theme', $this );
|
|
}
|
|
|
|
/**
|
|
* Stop previewing the selected theme.
|
|
*
|
|
* Removes filters to change the current theme.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function stop_previewing_theme() {
|
|
if ( ! $this->is_preview() )
|
|
return;
|
|
|
|
$this->previewing = false;
|
|
|
|
remove_filter( 'template', array( $this, 'get_template' ) );
|
|
remove_filter( 'stylesheet', array( $this, 'get_stylesheet' ) );
|
|
remove_filter( 'pre_option_current_theme', array( $this, 'current_theme' ) );
|
|
|
|
// @link: http://core.trac.wordpress.org/ticket/20027
|
|
remove_filter( 'pre_option_stylesheet', array( $this, 'get_stylesheet' ) );
|
|
remove_filter( 'pre_option_template', array( $this, 'get_template' ) );
|
|
|
|
// Handle custom theme roots.
|
|
remove_filter( 'pre_option_stylesheet_root', array( $this, 'get_stylesheet_root' ) );
|
|
remove_filter( 'pre_option_template_root', array( $this, 'get_template_root' ) );
|
|
|
|
do_action( 'stop_previewing_theme', $this );
|
|
}
|
|
|
|
/**
|
|
* Get the theme being customized.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return WP_Theme
|
|
*/
|
|
public function theme() {
|
|
return $this->theme;
|
|
}
|
|
|
|
/**
|
|
* Get the registered settings.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return array
|
|
*/
|
|
public function settings() {
|
|
return $this->settings;
|
|
}
|
|
|
|
/**
|
|
* Get the registered controls.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return array
|
|
*/
|
|
public function controls() {
|
|
return $this->controls;
|
|
}
|
|
|
|
/**
|
|
* Get the registered sections.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return array
|
|
*/
|
|
public function sections() {
|
|
return $this->sections;
|
|
}
|
|
|
|
/**
|
|
* Checks if the current theme is active.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function is_theme_active() {
|
|
return $this->get_stylesheet() == $this->original_stylesheet;
|
|
}
|
|
|
|
/**
|
|
* Register styles/scripts and initialize the preview of each setting
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function wp_loaded() {
|
|
do_action( 'customize_register', $this );
|
|
|
|
if ( $this->is_preview() && ! is_admin() )
|
|
$this->customize_preview_init();
|
|
}
|
|
|
|
/**
|
|
* Prevents AJAX requests from following redirects when previewing a theme
|
|
* by issuing a 200 response instead of a 30x.
|
|
*
|
|
* Instead, the JS will sniff out the location header.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function wp_redirect_status( $status ) {
|
|
if ( $this->is_preview() && ! is_admin() )
|
|
return 200;
|
|
|
|
return $status;
|
|
}
|
|
|
|
/**
|
|
* Decode the $_POST attribute used to override the WP_Customize_Setting values.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function post_value( $setting ) {
|
|
if ( ! isset( $this->_post_values ) ) {
|
|
if ( isset( $_POST['customized'] ) )
|
|
$this->_post_values = json_decode( stripslashes( $_POST['customized'] ), true );
|
|
else
|
|
$this->_post_values = false;
|
|
}
|
|
|
|
if ( isset( $this->_post_values[ $setting->id ] ) )
|
|
return $setting->sanitize( $this->_post_values[ $setting->id ] );
|
|
}
|
|
|
|
/**
|
|
* Print javascript settings.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function customize_preview_init() {
|
|
$this->prepare_controls();
|
|
|
|
wp_enqueue_script( 'customize-preview' );
|
|
add_action( 'wp_head', array( $this, 'customize_preview_base' ) );
|
|
add_action( 'wp_head', array( $this, 'customize_preview_html5' ) );
|
|
add_action( 'wp_footer', array( $this, 'customize_preview_settings' ), 20 );
|
|
add_action( 'shutdown', array( $this, 'customize_preview_signature' ), 1000 );
|
|
add_filter( 'wp_die_handler', array( $this, 'remove_preview_signature' ) );
|
|
|
|
foreach ( $this->settings as $setting ) {
|
|
$setting->preview();
|
|
}
|
|
|
|
do_action( 'customize_preview_init', $this );
|
|
}
|
|
|
|
/**
|
|
* Print base element for preview frame.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function customize_preview_base() {
|
|
?><base href="<?php echo home_url( '/' ); ?>" /><?php
|
|
}
|
|
|
|
/**
|
|
* Print a workaround to handle HTML5 tags in IE < 9
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function customize_preview_html5() { ?>
|
|
<!--[if lt IE 9]>
|
|
<script type="text/javascript">
|
|
var e = [ 'abbr', 'article', 'aside', 'audio', 'canvas', 'datalist', 'details',
|
|
'figure', 'footer', 'header', 'hgroup', 'mark', 'menu', 'meter', 'nav',
|
|
'output', 'progress', 'section', 'time', 'video' ];
|
|
for ( var i = 0; i < e.length; i++ ) {
|
|
document.createElement( e[i] );
|
|
}
|
|
</script>
|
|
<![endif]--><?php
|
|
}
|
|
|
|
/**
|
|
* Print javascript settings for preview frame.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function customize_preview_settings() {
|
|
$settings = array(
|
|
'values' => array(),
|
|
'channel' => esc_js( $_POST['customize_messenger_channel'] ),
|
|
'backgroundImageHasDefault' => current_theme_supports( 'custom-background', 'default-image' ),
|
|
);
|
|
|
|
foreach ( $this->settings as $id => $setting ) {
|
|
$settings['values'][ $id ] = $setting->js_value();
|
|
}
|
|
|
|
?>
|
|
<script type="text/javascript">
|
|
var _wpCustomizeSettings = <?php echo json_encode( $settings ); ?>;
|
|
</script>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Prints a signature so we can ensure the customizer was properly executed.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function customize_preview_signature() {
|
|
echo 'WP_CUSTOMIZER_SIGNATURE';
|
|
}
|
|
|
|
/**
|
|
* Removes the signature in case we experience a case where the customizer was not properly executed.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function remove_preview_signature( $return = null ) {
|
|
remove_action( 'shutdown', array( $this, 'customize_preview_signature' ), 1000 );
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Is it a theme preview?
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return bool True if it's a preview, false if not.
|
|
*/
|
|
public function is_preview() {
|
|
return (bool) $this->previewing;
|
|
}
|
|
|
|
/**
|
|
* Retrieve the template name of the previewed theme.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return string Template name.
|
|
*/
|
|
public function get_template() {
|
|
return $this->theme->get_template();
|
|
}
|
|
|
|
/**
|
|
* Retrieve the stylesheet name of the previewed theme.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return string Stylesheet name.
|
|
*/
|
|
public function get_stylesheet() {
|
|
return $this->theme->get_stylesheet();
|
|
}
|
|
|
|
/**
|
|
* Retrieve the template root of the previewed theme.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return string Theme root.
|
|
*/
|
|
public function get_template_root() {
|
|
return get_raw_theme_root( $this->get_template(), true );
|
|
}
|
|
|
|
/**
|
|
* Retrieve the stylesheet root of the previewed theme.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return string Theme root.
|
|
*/
|
|
public function get_stylesheet_root() {
|
|
return get_raw_theme_root( $this->get_stylesheet(), true );
|
|
}
|
|
|
|
/**
|
|
* Filter the current theme and return the name of the previewed theme.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @return string Theme name.
|
|
*/
|
|
public function current_theme( $current_theme ) {
|
|
return $this->theme->display('Name');
|
|
}
|
|
|
|
/**
|
|
* Switch the theme and trigger the save action of each setting.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function save() {
|
|
if ( ! $this->is_preview() )
|
|
die;
|
|
|
|
check_ajax_referer( 'customize_controls-' . $this->get_stylesheet(), 'nonce' );
|
|
|
|
// Do we have to switch themes?
|
|
if ( $this->get_stylesheet() != $this->original_stylesheet ) {
|
|
// Temporarily stop previewing the theme to allow switch_themes()
|
|
// to operate properly.
|
|
$this->stop_previewing_theme();
|
|
switch_theme( $this->get_template(), $this->get_stylesheet() );
|
|
$this->start_previewing_theme();
|
|
}
|
|
|
|
do_action( 'customize_save', $this );
|
|
|
|
foreach ( $this->settings as $setting ) {
|
|
$setting->save();
|
|
}
|
|
|
|
add_action( 'admin_notices', array( $this, '_save_feedback' ) );
|
|
|
|
die;
|
|
}
|
|
|
|
/**
|
|
* Show an admin notice after settings are saved.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function _save_feedback() {
|
|
?>
|
|
<div class="updated"><p><?php printf( __( 'Settings saved and theme activated. <a href="%s">Visit site</a>.' ), home_url( '/' ) ); ?></p></div>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Add a customize setting.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the setting. Can be a
|
|
* theme mod or option name.
|
|
* @param array $args Setting arguments.
|
|
*/
|
|
public function add_setting( $id, $args = array() ) {
|
|
if ( is_a( $id, 'WP_Customize_Setting' ) )
|
|
$setting = $id;
|
|
else
|
|
$setting = new WP_Customize_Setting( $this, $id, $args );
|
|
|
|
$this->settings[ $setting->id ] = $setting;
|
|
}
|
|
|
|
/**
|
|
* Retrieve a customize setting.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the setting.
|
|
* @return object The settings object.
|
|
*/
|
|
public function get_setting( $id ) {
|
|
if ( isset( $this->settings[ $id ] ) )
|
|
return $this->settings[ $id ];
|
|
}
|
|
|
|
/**
|
|
* Remove a customize setting.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the setting.
|
|
*/
|
|
public function remove_setting( $id ) {
|
|
unset( $this->settings[ $id ] );
|
|
}
|
|
|
|
/**
|
|
* Add a customize section.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the section.
|
|
* @param array $args Section arguments.
|
|
*/
|
|
public function add_section( $id, $args = array() ) {
|
|
if ( is_a( $id, 'WP_Customize_Section' ) )
|
|
$section = $id;
|
|
else
|
|
$section = new WP_Customize_Section( $this, $id, $args );
|
|
|
|
$this->sections[ $section->id ] = $section;
|
|
}
|
|
|
|
/**
|
|
* Retrieve a customize section.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the section.
|
|
* @return object The section object.
|
|
*/
|
|
public function get_section( $id ) {
|
|
if ( isset( $this->sections[ $id ] ) )
|
|
return $this->sections[ $id ];
|
|
}
|
|
|
|
/**
|
|
* Remove a customize section.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the section.
|
|
*/
|
|
public function remove_section( $id ) {
|
|
unset( $this->sections[ $id ] );
|
|
}
|
|
|
|
/**
|
|
* Add a customize control.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the control.
|
|
* @param array $args Setting arguments.
|
|
*/
|
|
public function add_control( $id, $args = array() ) {
|
|
if ( is_a( $id, 'WP_Customize_Control' ) )
|
|
$control = $id;
|
|
else
|
|
$control = new WP_Customize_Control( $this, $id, $args );
|
|
|
|
$this->controls[ $control->id ] = $control;
|
|
}
|
|
|
|
/**
|
|
* Retrieve a customize control.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the control.
|
|
* @return object The settings object.
|
|
*/
|
|
public function get_control( $id ) {
|
|
if ( isset( $this->controls[ $id ] ) )
|
|
return $this->controls[ $id ];
|
|
}
|
|
|
|
/**
|
|
* Remove a customize setting.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param string $id A specific ID of the control.
|
|
*/
|
|
public function remove_control( $id ) {
|
|
unset( $this->controls[ $id ] );
|
|
}
|
|
|
|
/**
|
|
* Helper function to compare two objects by priority.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param object $a Object A.
|
|
* @param object $b Object B.
|
|
*/
|
|
protected final function _cmp_priority( $a, $b ) {
|
|
$ap = $a->priority;
|
|
$bp = $b->priority;
|
|
|
|
if ( $ap == $bp )
|
|
return 0;
|
|
return ( $ap > $bp ) ? 1 : -1;
|
|
}
|
|
|
|
/**
|
|
* Prepare settings and sections.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function prepare_controls() {
|
|
// Prepare controls
|
|
// Reversing makes uasort sort by time added when conflicts occur.
|
|
|
|
$this->controls = array_reverse( $this->controls );
|
|
$controls = array();
|
|
|
|
foreach ( $this->controls as $id => $control ) {
|
|
if ( ! isset( $this->sections[ $control->section ] ) || ! $control->check_capabilities() )
|
|
continue;
|
|
|
|
$this->sections[ $control->section ]->controls[] = $control;
|
|
$controls[ $id ] = $control;
|
|
}
|
|
$this->controls = $controls;
|
|
|
|
// Prepare sections
|
|
$this->sections = array_reverse( $this->sections );
|
|
uasort( $this->sections, array( $this, '_cmp_priority' ) );
|
|
$sections = array();
|
|
|
|
foreach ( $this->sections as $section ) {
|
|
if ( ! $section->check_capabilities() || ! $section->controls )
|
|
continue;
|
|
|
|
usort( $section->controls, array( $this, '_cmp_priority' ) );
|
|
$sections[] = $section;
|
|
}
|
|
$this->sections = $sections;
|
|
}
|
|
|
|
/**
|
|
* Enqueue scripts for customize controls.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function enqueue_control_scripts() {
|
|
foreach ( $this->controls as $control ) {
|
|
$control->enqueue();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Register some default controls.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function register_controls() {
|
|
|
|
/* Site Title & Tagline */
|
|
|
|
$this->add_section( 'title_tagline', array(
|
|
'title' => __( 'Site Title & Tagline' ),
|
|
'priority' => 20,
|
|
) );
|
|
|
|
$this->add_setting( 'blogname', array(
|
|
'default' => get_option( 'blogname' ),
|
|
'type' => 'option',
|
|
'capability' => 'manage_options',
|
|
) );
|
|
|
|
$this->add_control( 'blogname', array(
|
|
'label' => __( 'Site Title' ),
|
|
'section' => 'title_tagline',
|
|
) );
|
|
|
|
$this->add_setting( 'blogdescription', array(
|
|
'default' => get_option( 'blogdescription' ),
|
|
'type' => 'option',
|
|
'capability' => 'manage_options',
|
|
) );
|
|
|
|
$this->add_control( 'blogdescription', array(
|
|
'label' => __( 'Tagline' ),
|
|
'section' => 'title_tagline',
|
|
) );
|
|
|
|
/* Colors */
|
|
|
|
$this->add_section( 'colors', array(
|
|
'title' => __( 'Colors' ),
|
|
'priority' => 40,
|
|
) );
|
|
|
|
$this->add_setting( 'header_textcolor', array(
|
|
'theme_supports' => array( 'custom-header', 'header-text' ),
|
|
'default' => get_theme_support( 'custom-header', 'default-text-color' ),
|
|
|
|
'sanitize_callback' => array( $this, '_sanitize_header_textcolor' ),
|
|
'sanitize_js_callback' => 'maybe_hash_hex_color',
|
|
) );
|
|
|
|
// Input type: checkbox
|
|
// With custom value
|
|
$this->add_control( 'display_header_text', array(
|
|
'settings' => 'header_textcolor',
|
|
'label' => __( 'Display Header Text' ),
|
|
'section' => 'title_tagline',
|
|
'type' => 'checkbox',
|
|
) );
|
|
|
|
$this->add_control( new WP_Customize_Color_Control( $this, 'header_textcolor', array(
|
|
'label' => __( 'Header Text Color' ),
|
|
'section' => 'colors',
|
|
) ) );
|
|
|
|
// Input type: Color
|
|
// With sanitize_callback
|
|
$this->add_setting( 'background_color', array(
|
|
'default' => get_theme_support( 'custom-background', 'default-color' ),
|
|
'theme_supports' => 'custom-background',
|
|
|
|
'sanitize_callback' => 'sanitize_hex_color_no_hash',
|
|
'sanitize_js_callback' => 'maybe_hash_hex_color',
|
|
) );
|
|
|
|
$this->add_control( new WP_Customize_Color_Control( $this, 'background_color', array(
|
|
'label' => __( 'Background Color' ),
|
|
'section' => 'colors',
|
|
) ) );
|
|
|
|
|
|
/* Custom Header */
|
|
|
|
$this->add_section( 'header_image', array(
|
|
'title' => __( 'Header Image' ),
|
|
'theme_supports' => 'custom-header',
|
|
'priority' => 60,
|
|
) );
|
|
|
|
$this->add_setting( 'header_image', array(
|
|
'default' => get_theme_support( 'custom-header', 'default-image' ),
|
|
'theme_supports' => 'custom-header',
|
|
) );
|
|
|
|
$this->add_control( new WP_Customize_Header_Image_Control( $this ) );
|
|
|
|
/* Custom Background */
|
|
|
|
$this->add_section( 'background_image', array(
|
|
'title' => __( 'Background Image' ),
|
|
'theme_supports' => 'custom-background',
|
|
'priority' => 80,
|
|
) );
|
|
|
|
$this->add_setting( 'background_image', array(
|
|
'default' => get_theme_support( 'custom-background', 'default-image' ),
|
|
'theme_supports' => 'custom-background',
|
|
) );
|
|
|
|
$this->add_control( new WP_Customize_Background_Image_Control( $this ) );
|
|
|
|
$this->add_setting( 'background_repeat', array(
|
|
'default' => 'repeat',
|
|
'theme_supports' => 'custom-background',
|
|
) );
|
|
|
|
$this->add_control( 'background_repeat', array(
|
|
'label' => __( 'Background Repeat' ),
|
|
'section' => 'background_image',
|
|
'type' => 'radio',
|
|
'choices' => array(
|
|
'no-repeat' => __('No Repeat'),
|
|
'repeat' => __('Tile'),
|
|
'repeat-x' => __('Tile Horizontally'),
|
|
'repeat-y' => __('Tile Vertically'),
|
|
),
|
|
) );
|
|
|
|
$this->add_setting( 'background_position_x', array(
|
|
'default' => 'left',
|
|
'theme_supports' => 'custom-background',
|
|
) );
|
|
|
|
$this->add_control( 'background_position_x', array(
|
|
'label' => __( 'Background Position' ),
|
|
'section' => 'background_image',
|
|
'type' => 'radio',
|
|
'choices' => array(
|
|
'left' => __('Left'),
|
|
'center' => __('Center'),
|
|
'right' => __('Right'),
|
|
),
|
|
) );
|
|
|
|
$this->add_setting( 'background_attachment', array(
|
|
'default' => 'fixed',
|
|
'theme_supports' => 'custom-background',
|
|
) );
|
|
|
|
$this->add_control( 'background_attachment', array(
|
|
'label' => __( 'Background Attachment' ),
|
|
'section' => 'background_image',
|
|
'type' => 'radio',
|
|
'choices' => array(
|
|
'fixed' => __('Fixed'),
|
|
'scroll' => __('Scroll'),
|
|
),
|
|
) );
|
|
|
|
// If the theme is using the default background callback, we can update
|
|
// the background CSS using postMessage.
|
|
if ( get_theme_support( 'custom-background', 'wp-head-callback' ) === '_custom_background_cb' ) {
|
|
foreach ( array( 'color', 'image', 'position_x', 'repeat', 'attachment' ) as $prop ) {
|
|
$this->get_setting( 'background_' . $prop )->transport = 'postMessage';
|
|
}
|
|
}
|
|
|
|
/* Nav Menus */
|
|
|
|
$locations = get_registered_nav_menus();
|
|
$menus = wp_get_nav_menus();
|
|
$menu_locations = get_nav_menu_locations();
|
|
$num_locations = count( array_keys( $locations ) );
|
|
|
|
$this->add_section( 'nav', array(
|
|
'title' => __( 'Navigation' ),
|
|
'theme_supports' => 'menus',
|
|
'priority' => 100,
|
|
'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.'),
|
|
) );
|
|
|
|
if ( $menus ) {
|
|
$choices = array( 0 => __( '— Select —' ) );
|
|
foreach ( $menus as $menu ) {
|
|
$truncated_name = wp_html_excerpt( $menu->name, 40 );
|
|
$truncated_name = ( $truncated_name == $menu->name ) ? $menu->name : trim( $truncated_name ) . '…';
|
|
$choices[ $menu->term_id ] = $truncated_name;
|
|
}
|
|
|
|
foreach ( $locations as $location => $description ) {
|
|
$menu_setting_id = "nav_menu_locations[{$location}]";
|
|
|
|
$this->add_setting( $menu_setting_id, array(
|
|
'sanitize_callback' => 'absint',
|
|
'theme_supports' => 'menus',
|
|
) );
|
|
|
|
$this->add_control( $menu_setting_id, array(
|
|
'label' => $description,
|
|
'section' => 'nav',
|
|
'type' => 'select',
|
|
'choices' => $choices,
|
|
) );
|
|
}
|
|
}
|
|
|
|
/* Static Front Page */
|
|
// #WP19627
|
|
|
|
$this->add_section( 'static_front_page', array(
|
|
'title' => __( 'Static Front Page' ),
|
|
// 'theme_supports' => 'static-front-page',
|
|
'priority' => 120,
|
|
'description' => __( 'Your theme supports a static front page.' ),
|
|
) );
|
|
|
|
$this->add_setting( 'show_on_front', array(
|
|
'default' => get_option( 'show_on_front' ),
|
|
'capability' => 'manage_options',
|
|
'type' => 'option',
|
|
// 'theme_supports' => 'static-front-page',
|
|
) );
|
|
|
|
$this->add_control( 'show_on_front', array(
|
|
'label' => __( 'Front page displays' ),
|
|
'section' => 'static_front_page',
|
|
'type' => 'radio',
|
|
'choices' => array(
|
|
'posts' => __( 'Your latest posts' ),
|
|
'page' => __( 'A static page' ),
|
|
),
|
|
) );
|
|
|
|
$this->add_setting( 'page_on_front', array(
|
|
'type' => 'option',
|
|
'capability' => 'manage_options',
|
|
// 'theme_supports' => 'static-front-page',
|
|
) );
|
|
|
|
$this->add_control( 'page_on_front', array(
|
|
'label' => __( 'Front page' ),
|
|
'section' => 'static_front_page',
|
|
'type' => 'dropdown-pages',
|
|
) );
|
|
|
|
$this->add_setting( 'page_for_posts', array(
|
|
'type' => 'option',
|
|
'capability' => 'manage_options',
|
|
// 'theme_supports' => 'static-front-page',
|
|
) );
|
|
|
|
$this->add_control( 'page_for_posts', array(
|
|
'label' => __( 'Posts page' ),
|
|
'section' => 'static_front_page',
|
|
'type' => 'dropdown-pages',
|
|
) );
|
|
}
|
|
|
|
/**
|
|
* Callback for validating the header_textcolor value.
|
|
*
|
|
* Accepts 'blank', and otherwise uses sanitize_hex_color_no_hash().
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
public function _sanitize_header_textcolor( $color ) {
|
|
return ( 'blank' === $color ) ? 'blank' : sanitize_hex_color_no_hash( $color );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Validates a hex color.
|
|
*
|
|
* Returns either '', a 3 or 6 digit hex color (with #), or null.
|
|
* For validating values without a #, see sanitize_hex_color_no_hash().
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
function sanitize_hex_color( $color ) {
|
|
if ( '' === $color )
|
|
return '';
|
|
|
|
// 3 or 6 hex digits, or the empty string.
|
|
if ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $color ) )
|
|
return $color;
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Sanitizes a hex color without a hash. Use sanitize_hex_color() when possible.
|
|
*
|
|
* Saving hex colors without a hash puts the burden of adding the hash on the
|
|
* UI, which makes it difficult to use or upgrade to other color types such as
|
|
* rgba, hsl, rgb, and html color names.
|
|
*
|
|
* Returns either '', a 3 or 6 digit hex color (without a #), or null.
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
function sanitize_hex_color_no_hash( $color ) {
|
|
$color = ltrim( $color, '#' );
|
|
|
|
if ( '' === $color )
|
|
return '';
|
|
|
|
return sanitize_hex_color( '#' . $color ) ? $color : null;
|
|
}
|
|
|
|
/**
|
|
* Ensures that any hex color is properly hashed.
|
|
* Otherwise, returns value untouched.
|
|
*
|
|
* This method should only be necessary if using sanitize_hex_color_no_hash().
|
|
*
|
|
* @since 3.4.0
|
|
*/
|
|
function maybe_hash_hex_color( $color ) {
|
|
if ( $unhashed = sanitize_hex_color_no_hash( $color ) )
|
|
return '#' . $unhashed;
|
|
|
|
return $color;
|
|
}
|