$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() { switch( $this->type ) { case 'color': wp_enqueue_script( 'farbtastic' ); wp_enqueue_style( 'farbtastic' ); break; } } /** * 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_Upload_Control extends WP_Customize_Control { public $type = 'upload'; public $removed = ''; public $context; public function enqueue() { wp_enqueue_script( 'wp-plupload' ); } public function to_json() { parent::to_json(); $this->json['removed'] = $this->removed; if ( $this->context ) $this->json['context'] = $this->context; } public function render_content() { ?> add_tab( 'upload-new', __('Upload New'), array( $this, 'tab_upload_new' ) ); $this->add_tab( 'uploaded', __('Uploaded'), array( $this, 'tab_uploaded' ) ); } public function render_content() { $src = $this->value(); if ( isset( $this->get_url ) ) $src = call_user_func( $this->get_url, $src ); ?> tabs[ $id ] = array( 'label' => $label, 'callback' => $callback, ); } public function remove_tab( $id ) { unset( $this->tabs[ $id ] ); } public function tab_upload_new() { ?>
    select a file.'); ?>
    __( 'Header Image' ), 'section' => 'header', 'context' => 'custom-header', 'removed' => 'remove-header', 'get_url' => 'get_header_image', ) ); $this->add_tab( 'default', __('Default'), array( $this, 'tab_default_headers' ) ); } public function tab_uploaded() { $headers = get_uploaded_header_images(); ?>
    process_default_headers(); foreach ( $custom_image_header->default_headers as $header ) : ?>