pressbooks aldine theme the theme used for the front page or default book
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<?php
/**
* Aldine Theme Customizer
*
* @package Aldine
*/
namespace Aldine\Customizer;
use PressbooksMix\Assets;
/**
* Add postMessage support for site title and description for the Theme Customizer.
*
* @param \WP_Customize_Manager $wp_customize Theme Customizer object.
*/
function customize_register( \WP_Customize_Manager $wp_customize ) {
// Remove unsupported WP controls, @see \WP_Customize_Manager::register_controls
$wp_customize->remove_control( 'display_header_text' );
$wp_customize->remove_control( 'header_textcolor' );
// Add Pressbooks controls
$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
if ( isset( $wp_customize->selective_refresh ) ) {
$wp_customize->selective_refresh->add_partial(
'blogname', [
'selector' => '.site-title a',
'render_callback' => function() {
bloginfo( 'name' );
},
]
);
$wp_customize->selective_refresh->add_partial(
'blogdescription', [
'selector' => '.site-description',
'render_callback' => function() {
bloginfo( 'description' );
},
]
);
$wp_customize->selective_refresh->add_partial(
'pb_front_page_catalog_title', [
'selector' => '#latest-books-title',
'render_callback' => function() {
get_option( 'pb_front_page_catalog_title' );
},
]
);
$wp_customize->selective_refresh->add_partial(
'pb_network_contact_form_title', [
'selector' => '#contact .contact__title',
'render_callback' => function() {
get_option( 'pb_network_contact_form_title' );
},
]
);
}
foreach ( [
[
'slug' => 'primary',
'hex' => '#b01109',
'label' => __( 'Primary Color', 'pressbooks-aldine' ),
'description' => __( 'Primary color, used for links and other primary elements.', 'pressbooks-aldine' ),
],
[
'slug' => 'primary_dark',
'hex' => '#7f0c07',
'label' => __( 'Primary Color (Hover)', 'pressbooks-aldine' ),
'description' => __( 'Variant of the primary color, used for primary element hover states.', 'pressbooks-aldine' ),
],
[
'slug' => 'accent',
'hex' => '#015d75',
'label' => __( 'Accent Color', 'pressbooks-aldine' ),
'description' => __( 'Accent color, used for flourishes and secondary elements.', 'pressbooks-aldine' ),
],
[
'slug' => 'accent_dark',
'hex' => '#013542',
'label' => __( 'Accent Color (Hover)', 'pressbooks-aldine' ),
'description' => __( 'Variant of the accent color, used for secondary element hover states.', 'pressbooks-aldine' ),
],
[
'slug' => 'primary_fg',
'hex' => '#ffffff',
'label' => __( 'Primary Foreground Color', 'pressbooks-aldine' ),
'description' => __( 'Used for text on a primary background.', 'pressbooks-aldine' ),
],
[
'slug' => 'accent_fg',
'hex' => '#ffffff',
'label' => __( 'Accent Foreground Color', 'pressbooks-aldine' ),
'description' => __( 'Used for text on an accent color background.', 'pressbooks-aldine' ),
],
] as $color ) {
$wp_customize->add_setting(
"pb_network_color_{$color['slug']}", [
'type' => 'option',
'default' => $color['hex'],
]
);
$wp_customize->add_control(
new \WP_Customize_Color_Control(
$wp_customize,
"pb_network_color_{$color['slug']}",
[
'label' => $color['label'],
'section' => 'colors',
'description' => $color['description'],
'settings' => "pb_network_color_{$color['slug']}",
]
)
);
}
$wp_customize->add_section(
'pb_network_social', [
'title' => __( 'Social Media', 'pressbooks-aldine' ),
'priority' => 30,
]
);
$wp_customize->add_setting(
'pb_network_facebook', [
'type' => 'option',
'sanitize_callback' => 'esc_url_raw',
]
);
$wp_customize->add_control(
'pb_network_facebook', [
'label' => __( 'Facebook', 'pressbooks-aldine' ),
'section' => 'pb_network_social',
'settings' => 'pb_network_facebook',
]
);
$wp_customize->add_setting(
'pb_network_twitter', [
'type' => 'option',
'sanitize_callback' => 'esc_url_raw',
]
);
$wp_customize->add_control(
'pb_network_twitter', [
'label' => __( 'Twitter', 'pressbooks-aldine' ),
'section' => 'pb_network_social',
'settings' => 'pb_network_twitter',
]
);
if ( defined( 'PB_PLUGIN_VERSION' ) ) {
$wp_customize->add_section(
'pb_front_page_catalog', [
'title' => __( 'Front Page Catalog', 'pressbooks-aldine' ),
'priority' => 25,
]
);
$wp_customize->add_setting(
'pb_front_page_catalog', [
'type' => 'option',
]
);
$wp_customize->add_control(
'pb_front_page_catalog', [
'label' => __( 'Show Front Page Catalog', 'pressbooks-aldine' ),
'section' => 'pb_front_page_catalog',
'settings' => 'pb_front_page_catalog',
'type' => 'checkbox',
]
);
$wp_customize->add_setting(
'pb_front_page_catalog_title', [
'type' => 'option',
'sanitize_callback' => 'sanitize_text_field',
'default' => __( 'Our Latest Titles', 'pressbooks-aldine' ),
]
);
$wp_customize->add_control(
'pb_front_page_catalog_title', [
'label' => __( 'Front Page Catalog Title', 'pressbooks-aldine' ),
'section' => 'pb_front_page_catalog',
'settings' => 'pb_front_page_catalog_title',
]
);
}
$wp_customize->add_section(
'pb_network_contact_form', [
'title' => __( 'Contact Form', 'pressbooks-aldine' ),
'priority' => 25,
]
);
$wp_customize->add_setting(
'pb_network_contact_form', [
'type' => 'option',
]
);
$wp_customize->add_control(
'pb_network_contact_form', [
'label' => __( 'Show Contact Form', 'pressbooks-aldine' ),
'section' => 'pb_network_contact_form',
'settings' => 'pb_network_contact_form',
'type' => 'checkbox',
]
);
$wp_customize->add_setting(
'pb_network_contact_form_title', [
'type' => 'option',
'sanitize_callback' => 'sanitize_text_field',
'default' => __( 'Contact Us', 'pressbooks-aldine' ),
]
);
$wp_customize->add_control(
'pb_network_contact_form_title', [
'label' => __( 'Contact Form Title', 'pressbooks-aldine' ),
'section' => 'pb_network_contact_form',
'settings' => 'pb_network_contact_form_title',
]
);
$wp_customize->add_setting(
'pb_network_contact_email', [
'type' => 'option',
'default' => get_option( 'admin_email', '' ),
'sanitize_callback' => 'sanitize_email',
]
);
$wp_customize->add_control(
'pb_network_contact_email', [
'label' => __( 'Contact Email', 'pressbooks-aldine' ),
'section' => 'pb_network_contact_form',
'settings' => 'pb_network_contact_email',
]
);
$wp_customize->add_setting(
'pb_network_contact_link', [
'type' => 'option',
]
);
$wp_customize->add_control(
'pb_network_contact_link', [
'label' => __( 'Contact Link', 'pressbooks-aldine' ),
'section' => 'pb_network_contact_form',
'settings' => 'pb_network_contact_link',
]
);
}
/**
* Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
*/
function customize_preview_js() {
$assets = new Assets( 'pressbooks-aldine', 'theme' );
$assets->setSrcDirectory( 'assets' )->setDistDirectory( 'dist' );
wp_enqueue_script( 'aldine/customizer', $assets->getPath( 'scripts/customizer.js' ), [ 'customize-preview' ], false, null );
}
/**
* @see https://github.com/soderlind/customizer-validate-wcag-color-contrast
*/
function enqueue_color_contrast_validator() {
$handle = 'wcag-validate-customizer-color-contrast';
wp_enqueue_script(
$handle,
get_template_directory_uri() . '/lib/customizer-validate-wcag-color-contrast/customizer-validate-wcag-color-contrast.js',
[ 'customize-controls' ]
);
$exports = [
'validate_color_contrast' => [
'pb_network_color_primary_fg' => [ 'pb_network_color_primary', 'pb_network_color_primary_dark' ],
'pb_network_color_accent_fg' => [ 'pb_network_color_accent', 'pb_network_color_accent_dark' ],
'pb_network_color_primary' => [ 'pb_network_color_primary_fg' ],
'pb_network_color_primary_dark' => [ 'pb_network_color_primary_fg' ],
'pb_network_color_accent' => [ 'pb_network_color_accent_fg' ],
'pb_network_color_accent_dark' => [ 'pb_network_color_accent_fg' ],
],
];
wp_scripts()->add_data(
$handle,
'data',
sprintf( 'var _validateWCAGColorContrastExports = %s;', wp_json_encode( $exports ) )
);
}
/**
* Contact form UI tweaks (checkbox should toggle either/or)
*/
function enqueue_contact_form_tweaks() {
$assets = new Assets( 'pressbooks-aldine', 'theme' );
$assets->setSrcDirectory( 'assets' )->setDistDirectory( 'dist' );
wp_enqueue_script( 'aldine/customizer-toggle', $assets->getPath( 'scripts/customizer-toggle.js' ) );
}
/**
* Enqueue pb-a11y hacks in customizer
*/
function enqueue_pb_a11y_in_customizer() {
$pb_a11y_script = plugin_dir_url( 'pressbooks' ) . 'pressbooks/assets/src/scripts/a11y.js';
wp_enqueue_script( 'pb-a11y', $pb_a11y_script, [ 'wp-i18n' ], false, true );
}