$key = $args[ $key ]; } $this->manager = $manager; $this->id = $id; // Process settings. if ( empty( $this->settings ) ) $this->settings = $id; $settings = array(); if ( is_array( $this->settings ) ) { foreach ( $this->settings as $key => $setting ) { $settings[ $key ] = $this->manager->get_setting( $setting ); } } else { $this->setting = $this->manager->get_setting( $this->settings ); $settings['default'] = $this->setting; } $this->settings = $settings; } /** * Enqueue control related scripts/styles. * * @since 3.4.0 */ public function enqueue() {} /** * Fetch a setting's value. * Grabs the main setting by default. * * @since 3.4.0 */ public final function value( $setting_key = 'default' ) { if ( isset( $this->settings[ $setting_key ] ) ) return $this->settings[ $setting_key ]->value(); } /** * Refresh the parameters passed to the JavaScript via JSON. * * @since 3.4.0 */ public function to_json() { $this->json['settings'] = array(); foreach ( $this->settings as $key => $setting ) { $this->json['settings'][ $key ] = $setting->id; } $this->json['type'] = $this->type; } /** * Check if the theme supports the control and check user capabilities. * * @since 3.4.0 * * @return bool False if theme doesn't support the control or user doesn't have the required permissions, otherwise true. */ public final function check_capabilities() { foreach ( $this->settings as $setting ) { if ( ! $setting->check_capabilities() ) return false; } $section = $this->manager->get_section( $this->section ); if ( isset( $section ) && ! $section->check_capabilities() ) return false; return true; } /** * Check capabilities and render the control. * * @since 3.4.0 */ public final function maybe_render() { if ( ! $this->check_capabilities() ) return; do_action( 'customize_render_control', $this ); do_action( 'customize_render_control_' . $this->id, $this ); $this->render(); } /** * Render the control. Renders the control wrapper, then calls $this->render_content(). * * @since 3.4.0 */ protected function render() { $id = 'customize-control-' . str_replace( '[', '-', str_replace( ']', '', $this->id ) ); $class = 'customize-control customize-control-' . $this->type; ?>
  • render_content(); ?>
    • settings[ $setting_key ] ) ) return ''; return 'data-customize-setting-link="' . esc_attr( $this->settings[ $setting_key ]->id ) . '"'; } public function link( $setting_key = 'default' ) { echo $this->get_link( $setting_key ); } /** * Render the control's content. * * Allows the content to be overriden without having to rewrite the wrapper. * * @since 3.4.0 */ protected function render_content() { switch( $this->type ) { case 'text': ?> choices ) ) return; $name = '_customize-radio-' . $this->id; ?> label ); ?> choices as $value => $label ) : ?> choices ) ) return; ?> '_customize-dropdown-pages-' . $this->id, 'echo' => 0, 'show_option_none' => __( '— Select —' ), 'option_none_value' => '0', 'selected' => $this->value(), ) ); // Hackily add in the data link parameter. $dropdown = str_replace( 'get_link(), $dropdown ); printf( '', $this->label, $dropdown ); break; } } } class WP_Customize_Color_Control extends WP_Customize_Control { public $type = 'color'; public $statuses; public function __construct( $manager, $id, $args = array() ) { $this->statuses = array( '' => __('Default') ); parent::__construct( $manager, $id, $args ); } public function enqueue() { wp_enqueue_script( 'farbtastic' ); wp_enqueue_style( 'farbtastic' ); } public function to_json() { parent::to_json(); $this->json['statuses'] = $this->statuses; } public function render_content() { ?> json['removed'] = $this->removed; if ( $this->context ) $this->json['context'] = $this->context; } public function render_content() { ?> statuses = array( '' => __('No Image') ); parent::__construct( $manager, $id, $args ); $this->add_tab( 'upload-new', __('Upload New'), array( $this, 'tab_upload_new' ) ); $this->add_tab( 'uploaded', __('Uploaded'), array( $this, 'tab_uploaded' ) ); // Early priority to occur before $this->manager->prepare_controls(); add_action( 'customize_controls_init', array( $this, 'prepare_control' ), 5 ); } /** * Prepares the control. * * If no tabs exist, removes the control from the manager. * * @since 3.4.2 */ public function prepare_control() { if ( ! $this->tabs ) $this->manager->remove_control( $this->id ); } public function to_json() { parent::to_json(); $this->json['statuses'] = $this->statuses; } public function render_content() { $src = $this->value(); if ( isset( $this->get_url ) ) $src = call_user_func( $this->get_url, $src ); ?>
    label ); ?>
      tabs as $id => $tab ): ?>
    tabs as $id => $tab ): ?>
    tabs[ $id ] = array( 'label' => $label, 'callback' => $callback, ); } public function remove_tab( $id ) { unset( $this->tabs[ $id ] ); } public function tab_upload_new() { if ( ! _device_can_upload() ) { ?>

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    select a file.'); ?>
    __( 'Background Image' ), 'section' => 'background_image', 'context' => 'custom-background', 'get_url' => 'get_background_image', ) ); if ( $this->setting->default ) $this->add_tab( 'default', __('Default'), array( $this, 'tab_default_background' ) ); } public function tab_uploaded() { $backgrounds = get_posts( array( 'post_type' => 'attachment', 'meta_key' => '_wp_attachment_is_custom_background', 'meta_value' => $this->manager->get_stylesheet(), 'orderby' => 'none', 'nopaging' => true, ) ); ?>
    print_tab_image( esc_url_raw( $background->guid ) ); } public function tab_default_background() { $this->print_tab_image( $this->setting->default ); } } class WP_Customize_Header_Image_Control extends WP_Customize_Image_Control { /** * The processed default headers. * @since 3.4.2 * @var array */ protected $default_headers; /** * The uploaded headers. * @since 3.4.2 * @var array */ protected $uploaded_headers; public function __construct( $manager ) { parent::__construct( $manager, 'header_image', array( 'label' => __( 'Header Image' ), 'settings' => array( 'default' => 'header_image', 'data' => 'header_image_data', ), 'section' => 'header_image', 'context' => 'custom-header', 'removed' => 'remove-header', 'get_url' => 'get_header_image', 'statuses' => array( '' => __('Default'), 'remove-header' => __('No Image'), 'random-default-image' => __('Random Default Image'), 'random-uploaded-image' => __('Random Uploaded Image'), ) ) ); // Remove the upload tab. $this->remove_tab( 'upload-new' ); } /** * Prepares the control. * * If no tabs exist, removes the control from the manager. * * @since 3.4.2 */ public function prepare_control() { global $custom_image_header; if ( empty( $custom_image_header ) ) return parent::prepare_control(); // Process default headers and uploaded headers. $custom_image_header->process_default_headers(); $this->default_headers = $custom_image_header->default_headers; $this->uploaded_headers = get_uploaded_header_images(); if ( $this->default_headers ) $this->add_tab( 'default', __('Default'), array( $this, 'tab_default_headers' ) ); if ( ! $this->uploaded_headers ) $this->remove_tab( 'uploaded' ); return parent::prepare_control(); } public function print_header_image( $choice, $header ) { $header['url'] = set_url_scheme( $header['url'] ); $header['thumbnail_url'] = set_url_scheme( $header['thumbnail_url'] ); $header_image_data = array( 'choice' => $choice ); foreach ( array( 'attachment_id', 'width', 'height', 'url', 'thumbnail_url' ) as $key ) { if ( isset( $header[ $key ] ) ) $header_image_data[ $key ] = $header[ $key ]; } ?>
    uploaded_headers as $choice => $header ) $this->print_header_image( $choice, $header ); } public function tab_default_headers() { foreach ( $this->default_headers as $choice => $header ) $this->print_header_image( $choice, $header ); } }