158 lines
4.1 KiB
PHP
158 lines
4.1 KiB
PHP
<?php
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/**
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* Twenty Nineteen: Customizer
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*
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* @package WordPress
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* @subpackage Twenty_Nineteen
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* @since Twenty Nineteen 1.0
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*/
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/**
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* Add postMessage support for site title and description for the Theme Customizer.
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*
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* @param WP_Customize_Manager $wp_customize Theme Customizer object.
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*/
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function twentynineteen_customize_register( $wp_customize ) {
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$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
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$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
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$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
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if ( isset( $wp_customize->selective_refresh ) ) {
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$wp_customize->selective_refresh->add_partial(
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'blogname',
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array(
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'selector' => '.site-title a',
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'render_callback' => 'twentynineteen_customize_partial_blogname',
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)
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);
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$wp_customize->selective_refresh->add_partial(
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'blogdescription',
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array(
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'selector' => '.site-description',
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'render_callback' => 'twentynineteen_customize_partial_blogdescription',
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)
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);
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}
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/**
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* Primary color.
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*/
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$wp_customize->add_setting(
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'primary_color',
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array(
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'default' => 'default',
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'transport' => 'postMessage',
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'sanitize_callback' => 'twentynineteen_sanitize_color_option',
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)
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);
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$wp_customize->add_control(
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'primary_color',
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array(
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'type' => 'radio',
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'label' => __( 'Primary Color', 'twentynineteen' ),
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'choices' => array(
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'default' => _x( 'Default', 'primary color', 'twentynineteen' ),
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'custom' => _x( 'Custom', 'primary color', 'twentynineteen' ),
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),
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'section' => 'colors',
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'priority' => 5,
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)
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);
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// Add primary color hue setting and control.
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$wp_customize->add_setting(
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'primary_color_hue',
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array(
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'default' => 199,
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'transport' => 'postMessage',
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'sanitize_callback' => 'absint',
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)
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);
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$wp_customize->add_control(
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new WP_Customize_Color_Control(
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$wp_customize,
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'primary_color_hue',
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array(
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'description' => __( 'Apply a custom color for buttons, links, featured images, etc.', 'twentynineteen' ),
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'section' => 'colors',
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'mode' => 'hue',
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)
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)
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);
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// Add image filter setting and control.
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$wp_customize->add_setting(
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'image_filter',
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array(
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'default' => 1,
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'sanitize_callback' => 'absint',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_control(
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'image_filter',
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array(
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'label' => __( 'Apply a filter to featured images using the primary color', 'twentynineteen' ),
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'section' => 'colors',
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'type' => 'checkbox',
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)
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);
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}
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add_action( 'customize_register', 'twentynineteen_customize_register' );
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/**
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* Render the site title for the selective refresh partial.
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*
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* @return void
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*/
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function twentynineteen_customize_partial_blogname() {
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bloginfo( 'name' );
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}
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/**
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* Render the site tagline for the selective refresh partial.
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*
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* @return void
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*/
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function twentynineteen_customize_partial_blogdescription() {
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bloginfo( 'description' );
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}
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/**
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* Bind JS handlers to instantly live-preview changes.
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*/
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function twentynineteen_customize_preview_js() {
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wp_enqueue_script( 'twentynineteen-customize-preview', get_theme_file_uri( '/js/customize-preview.js' ), array( 'customize-preview' ), '20181214', true );
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}
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add_action( 'customize_preview_init', 'twentynineteen_customize_preview_js' );
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/**
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* Load dynamic logic for the customizer controls area.
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*/
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function twentynineteen_panels_js() {
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wp_enqueue_script( 'twentynineteen-customize-controls', get_theme_file_uri( '/js/customize-controls.js' ), array(), '20181214', true );
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}
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add_action( 'customize_controls_enqueue_scripts', 'twentynineteen_panels_js' );
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/**
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* Sanitize custom color choice.
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*
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* @param string $choice Whether image filter is active.
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* @return string
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*/
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function twentynineteen_sanitize_color_option( $choice ) {
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$valid = array(
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'default',
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'custom',
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);
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if ( in_array( $choice, $valid, true ) ) {
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return $choice;
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}
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return 'default';
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}
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