1077 lines
92 KiB
PHP
1077 lines
92 KiB
PHP
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<?php
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/**
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* Typography related functions.
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*
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* @package GeneratePress
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly.
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}
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if ( ! function_exists( 'generate_enqueue_google_fonts' ) ) {
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add_action( 'wp_enqueue_scripts', 'generate_enqueue_google_fonts', 0 );
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/**
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* Add Google Fonts to wp_head if needed.
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*
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* @since 0.1
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*/
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function generate_enqueue_google_fonts() {
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if ( is_admin() ) {
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return;
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}
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// Grab our options
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$generate_settings = wp_parse_args(
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get_option( 'generate_settings', array() ),
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generate_get_default_fonts()
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);
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// List our non-Google fonts
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$not_google = str_replace( ' ', '+', generate_typography_default_fonts() );
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// Grab our font family settings
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$font_settings = array(
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'font_body',
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'font_top_bar',
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'font_site_title',
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'font_site_tagline',
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'font_navigation',
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'font_widget_title',
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'font_buttons',
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'font_heading_1',
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'font_heading_2',
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'font_heading_3',
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'font_heading_4',
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'font_heading_5',
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'font_heading_6',
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'font_footer',
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);
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// Create our Google Fonts array
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$google_fonts = array();
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if ( ! empty( $font_settings ) ) {
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foreach ( $font_settings as $key ) {
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// If the key isn't set, move on
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if ( ! isset( $generate_settings[ $key ] ) ) {
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continue;
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}
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// If our value is still using the old format, fix it
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if ( strpos( $generate_settings[ $key ], ':' ) !== false ) {
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$generate_settings[ $key ] = current( explode( ':', $generate_settings[ $key ] ) );
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}
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// Replace the spaces in the names with a plus
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$value = str_replace( ' ', '+', $generate_settings[ $key ] );
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// Grab the variants using the plain name
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$variants = generate_get_google_font_variants( $generate_settings[ $key ], $key );
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// If we have variants, add them to our value
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$value = ! empty( $variants ) ? $value . ':' . $variants : $value;
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// Make sure we don't add the same font twice
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if ( ! in_array( $value, $google_fonts ) ) {
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$google_fonts[] = $value;
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}
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}
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}
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// Ignore any non-Google fonts
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$google_fonts = array_diff( $google_fonts, $not_google );
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// Separate each different font with a bar
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$google_fonts = implode( '|', $google_fonts );
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// Apply a filter to the output
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$google_fonts = apply_filters( 'generate_typography_google_fonts', $google_fonts );
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// Get the subset
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$subset = apply_filters( 'generate_fonts_subset','' );
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// Set up our arguments
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$font_args = array();
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$font_args['family'] = $google_fonts;
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if ( '' !== $subset ) {
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$font_args['subset'] = urlencode( $subset );
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}
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$display = apply_filters( 'generate_google_font_display', '' );
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if ( $display ) {
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$font_args['display'] = $display;
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}
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// Create our URL using the arguments
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$fonts_url = add_query_arg( $font_args, '//fonts.googleapis.com/css' );
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// Enqueue our fonts
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if ( $google_fonts ) {
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wp_enqueue_style( 'generate-fonts', $fonts_url, array(), null, 'all' );
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}
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}
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}
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if ( ! function_exists( 'generate_default_fonts_customize_register' ) ) {
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add_action( 'customize_register', 'generate_default_fonts_customize_register' );
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/**
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* Build our Typography options
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*
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* @since 0.1
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*/
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function generate_default_fonts_customize_register( $wp_customize ) {
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if ( function_exists( 'generate_fonts_customize_register' ) ) {
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// Bail if GP Premium is active
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return;
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}
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// Load helpers
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require_once trailingslashit( get_template_directory() ) . 'inc/customizer/customizer-helpers.php';
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$defaults = generate_get_default_fonts();
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if ( method_exists( $wp_customize,'register_control_type' ) ) {
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$wp_customize->register_control_type( 'Generate_Typography_Customize_Control' );
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$wp_customize->register_control_type( 'Generate_Range_Slider_Control' );
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}
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$wp_customize->add_section(
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'font_section',
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array(
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'title' => __( 'Typography', 'generatepress' ),
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'capability' => 'edit_theme_options',
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'priority' => 30,
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)
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);
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$wp_customize->add_setting(
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'generate_settings[font_body]',
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array(
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'default' => $defaults['font_body'],
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'type' => 'option',
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'sanitize_callback' => 'sanitize_text_field',
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)
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);
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$wp_customize->add_setting(
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'font_body_category',
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array(
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'default' => $defaults['font_body_category'],
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'sanitize_callback' => 'sanitize_text_field',
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)
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);
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$wp_customize->add_setting(
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'font_body_variants',
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array(
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'default' => $defaults['font_body_variants'],
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'sanitize_callback' => 'generate_sanitize_variants',
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)
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);
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$wp_customize->add_setting(
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'generate_settings[body_font_weight]',
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array(
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'default' => $defaults['body_font_weight'],
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'type' => 'option',
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'sanitize_callback' => 'sanitize_key',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_setting(
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'generate_settings[body_font_transform]',
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array(
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'default' => $defaults['body_font_transform'],
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'type' => 'option',
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'sanitize_callback' => 'sanitize_key',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_control(
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new Generate_Typography_Customize_Control(
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$wp_customize,
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'body_typography',
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array(
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'label' => __( 'Body', 'generatepress' ),
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'section' => 'font_section',
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'priority' => 1,
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'settings' => array(
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'family' => 'generate_settings[font_body]',
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'variant' => 'font_body_variants',
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'category' => 'font_body_category',
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'weight' => 'generate_settings[body_font_weight]',
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'transform' => 'generate_settings[body_font_transform]',
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),
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)
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)
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);
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$wp_customize->add_setting(
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'generate_settings[body_font_size]',
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array(
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'default' => $defaults['body_font_size'],
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'type' => 'option',
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'sanitize_callback' => 'generate_sanitize_integer',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_control(
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new Generate_Range_Slider_Control(
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$wp_customize,
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'generate_settings[body_font_size]',
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array(
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'type' => 'generatepress-range-slider',
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'description' => __( 'Font size', 'generatepress' ),
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'section' => 'font_section',
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'settings' => array(
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'desktop' => 'generate_settings[body_font_size]',
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),
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'choices' => array(
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'desktop' => array(
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'min' => 6,
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'max' => 25,
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'step' => 1,
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'edit' => true,
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'unit' => 'px',
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),
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),
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)
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)
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);
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$wp_customize->add_setting(
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'generate_settings[body_line_height]',
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array(
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'default' => $defaults['body_line_height'],
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'type' => 'option',
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'sanitize_callback' => 'generate_sanitize_decimal_integer',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_control(
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new Generate_Range_Slider_Control(
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$wp_customize,
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'generate_settings[body_line_height]',
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array(
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'type' => 'generatepress-range-slider',
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'description' => __( 'Line height', 'generatepress' ),
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'section' => 'font_section',
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'settings' => array(
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'desktop' => 'generate_settings[body_line_height]',
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),
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'choices' => array(
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'desktop' => array(
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'min' => 1,
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'max' => 3,
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'step' => .1,
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'edit' => true,
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'unit' => '',
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),
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),
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)
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)
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);
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$wp_customize->add_setting(
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'generate_settings[paragraph_margin]',
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array(
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'default' => $defaults['paragraph_margin'],
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'type' => 'option',
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'sanitize_callback' => 'generate_sanitize_decimal_integer',
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'transport' => 'postMessage',
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)
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);
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$wp_customize->add_control(
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new Generate_Range_Slider_Control(
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$wp_customize,
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'generate_settings[paragraph_margin]',
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array(
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'type' => 'generatepress-range-slider',
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'description' => __( 'Paragraph margin', 'generatepress' ),
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'section' => 'font_section',
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'settings' => array(
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'desktop' => 'generate_settings[paragraph_margin]',
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),
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'choices' => array(
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'desktop' => array(
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'min' => 0,
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'max' => 5,
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'step' => .1,
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'edit' => true,
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'unit' => 'em',
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),
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),
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)
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)
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);
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$wp_customize->add_setting(
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'generate_settings[font_heading_1]',
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array(
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'default' => $defaults['font_heading_1'],
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'type' => 'option',
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'sanitize_callback' => 'sanitize_text_field'
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)
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);
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$wp_customize->add_setting(
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'font_heading_1_category',
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array(
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'default' => '',
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'sanitize_callback' => 'sanitize_text_field'
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)
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);
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$wp_customize->add_setting(
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'font_heading_1_variants',
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array(
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'default' => '',
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||
|
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'sanitize_callback' => 'generate_sanitize_variants'
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|
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)
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|
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);
|
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|
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||
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$wp_customize->add_setting(
|
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'generate_settings[heading_1_weight]',
|
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|
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array(
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'default' => $defaults['heading_1_weight'],
|
||
|
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'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
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'transport' => 'postMessage'
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|
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)
|
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|
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);
|
||
|
|
|
||
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$wp_customize->add_setting(
|
||
|
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'generate_settings[heading_1_transform]',
|
||
|
|
array(
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||
|
|
'default' => $defaults['heading_1_transform'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
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);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Typography_Customize_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'font_heading_1_control',
|
||
|
|
array(
|
||
|
|
'label' => __( 'Heading 1 (H1)', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'family' => 'generate_settings[font_heading_1]',
|
||
|
|
'variant' => 'font_heading_1_variants',
|
||
|
|
'category' => 'font_heading_1_category',
|
||
|
|
'weight' => 'generate_settings[heading_1_weight]',
|
||
|
|
'transform' => 'generate_settings[heading_1_transform]',
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_1_font_size]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_1_font_size'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'absint',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[mobile_heading_1_font_size]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['mobile_heading_1_font_size'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_empty_absint',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'h1_font_sizes',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Font size', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_1_font_size]',
|
||
|
|
'mobile' => 'generate_settings[mobile_heading_1_font_size]',
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 15,
|
||
|
|
'max' => 100,
|
||
|
|
'step' => 1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'px',
|
||
|
|
),
|
||
|
|
'mobile' => array(
|
||
|
|
'min' => 15,
|
||
|
|
'max' => 100,
|
||
|
|
'step' => 1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'px',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_1_line_height]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_1_line_height'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_decimal_integer',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'generate_settings[heading_1_line_height]',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Line height', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_1_line_height]',
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 0,
|
||
|
|
'max' => 5,
|
||
|
|
'step' => .1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'em',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[font_heading_2]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['font_heading_2'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_text_field'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'font_heading_2_category',
|
||
|
|
array(
|
||
|
|
'default' => '',
|
||
|
|
'sanitize_callback' => 'sanitize_text_field'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'font_heading_2_variants',
|
||
|
|
array(
|
||
|
|
'default' => '',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_variants'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_2_weight]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_2_weight'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_2_transform]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_2_transform'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Typography_Customize_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'font_heading_2_control',
|
||
|
|
array(
|
||
|
|
'label' => __( 'Heading 2 (H2)', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'family' => 'generate_settings[font_heading_2]',
|
||
|
|
'variant' => 'font_heading_2_variants',
|
||
|
|
'category' => 'font_heading_2_category',
|
||
|
|
'weight' => 'generate_settings[heading_2_weight]',
|
||
|
|
'transform' => 'generate_settings[heading_2_transform]',
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_2_font_size]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_2_font_size'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'absint',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[mobile_heading_2_font_size]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['mobile_heading_2_font_size'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_empty_absint',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'h2_font_sizes',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Font size', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_2_font_size]',
|
||
|
|
'mobile' => 'generate_settings[mobile_heading_2_font_size]',
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 10,
|
||
|
|
'max' => 80,
|
||
|
|
'step' => 1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'px',
|
||
|
|
),
|
||
|
|
'mobile' => array(
|
||
|
|
'min' => 10,
|
||
|
|
'max' => 80,
|
||
|
|
'step' => 1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'px',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_2_line_height]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_2_line_height'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_decimal_integer',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'generate_settings[heading_2_line_height]',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Line height', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_2_line_height]',
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 0,
|
||
|
|
'max' => 5,
|
||
|
|
'step' => .1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'em',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[font_heading_3]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['font_heading_3'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_text_field'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'font_heading_3_category',
|
||
|
|
array(
|
||
|
|
'default' => '',
|
||
|
|
'sanitize_callback' => 'sanitize_text_field'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'font_heading_3_variants',
|
||
|
|
array(
|
||
|
|
'default' => '',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_variants'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_3_weight]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_3_weight'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_3_transform]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_3_transform'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'sanitize_key',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Typography_Customize_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'font_heading_3_control',
|
||
|
|
array(
|
||
|
|
'label' => __( 'Heading 3 (H3)', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'family' => 'generate_settings[font_heading_3]',
|
||
|
|
'variant' => 'font_heading_3_variants',
|
||
|
|
'category' => 'font_heading_3_category',
|
||
|
|
'weight' => 'generate_settings[heading_3_weight]',
|
||
|
|
'transform' => 'generate_settings[heading_3_transform]',
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_3_font_size]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_3_font_size'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'absint',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'h3_font_sizes',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Font size', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_3_font_size]'
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 10,
|
||
|
|
'max' => 80,
|
||
|
|
'step' => 1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'px',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_setting(
|
||
|
|
'generate_settings[heading_3_line_height]',
|
||
|
|
array(
|
||
|
|
'default' => $defaults['heading_3_line_height'],
|
||
|
|
'type' => 'option',
|
||
|
|
'sanitize_callback' => 'generate_sanitize_decimal_integer',
|
||
|
|
'transport' => 'postMessage'
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Range_Slider_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'generate_settings[heading_3_line_height]',
|
||
|
|
array(
|
||
|
|
'description' => __( 'Line height', 'generatepress' ),
|
||
|
|
'section' => 'font_section',
|
||
|
|
'settings' => array(
|
||
|
|
'desktop' => 'generate_settings[heading_3_line_height]',
|
||
|
|
),
|
||
|
|
'choices' => array(
|
||
|
|
'desktop' => array(
|
||
|
|
'min' => 0,
|
||
|
|
'max' => 5,
|
||
|
|
'step' => .1,
|
||
|
|
'edit' => true,
|
||
|
|
'unit' => 'em',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_fonts_customize_register' ) && ! defined( 'GP_PREMIUM_VERSION' ) ) {
|
||
|
|
$wp_customize->add_control(
|
||
|
|
new Generate_Customize_Misc_Control(
|
||
|
|
$wp_customize,
|
||
|
|
'typography_get_addon_desc',
|
||
|
|
array(
|
||
|
|
'section' => 'font_section',
|
||
|
|
'type' => 'addon',
|
||
|
|
'label' => __( 'Learn more','generatepress' ),
|
||
|
|
'description' => __( 'More options are available for this section in our premium version.', 'generatepress' ),
|
||
|
|
'url' => generate_get_premium_url( 'https://generatepress.com/premium/#typography', false ),
|
||
|
|
'priority' => 50,
|
||
|
|
'settings' => ( isset( $wp_customize->selective_refresh ) ) ? array() : 'blogname',
|
||
|
|
)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_get_all_google_fonts' ) ) {
|
||
|
|
/**
|
||
|
|
* Return an array of all of our Google Fonts.
|
||
|
|
*
|
||
|
|
* @since 1.3.0
|
||
|
|
* @param string $amount How many fonts to return.
|
||
|
|
* @return array The list of Google Fonts.
|
||
|
|
*/
|
||
|
|
function generate_get_all_google_fonts( $amount = 'all' ) {
|
||
|
|
// Our big list Google Fonts
|
||
|
|
// We use json_decode to reduce PHP memory usage
|
||
|
|
// Adding them as a PHP array seems to use quite a bit more memory
|
||
|
|
$content = json_decode( '[{"family":"Roboto","category":"sans-serif","variants":["100","100italic","300","300italic","regular","italic","500","500italic","700","700italic","900","900italic"]},{"family":"Open Sans","category":"sans-serif","variants":["300","300italic","regular","italic","600","600italic","700","700italic","800","800italic"]},{"family":"Lato","category":"sans-serif","variants":["100","100italic","300","300italic","regular","italic","700","700italic","900","900italic"]},{"family":"Slabo 27px","category":"serif","variants":["regular"]},{"family":"Oswald","category":"sans-serif","variants":["200","300","regular","500","600","700"]},{"family":"Roboto Condensed","category":"sans-serif","variants":["300","300italic","regular","italic","700","700italic"]},{"family":"Source Sans Pro","category":"sans-serif","variants":["200","200italic","300","300italic","regular","italic","600","600italic","700","700italic","900","900italic"]},{"family":"Montserrat","category":"sans-serif","variants":["100","100italic","200","200italic","300","300italic","regular","italic","500","500italic","600","600italic","700","700italic","800","800italic","900","900italic"]},{"family":"Raleway","category":"sans-serif","variants":["100","100italic","200","200italic","300","300italic","regular","italic","500","500italic","600","600italic","700","700italic","800","800italic","900","900italic"]},{"family":"PT Sans","category":"sans-serif","variants":["regular","italic","700","700italic"]},{"family":"Roboto Slab","category":"serif","variants":["100","300","regular","700"]},{"family":"Merriweather","category":"serif","variants":["300","300italic","regular","italic","700","700italic","900","900italic"]},{"family":"Open Sans Condensed","category":"sans-serif","variants":["300","300italic","700"]},{"family":"Droid Sans","category":"sans-serif","variants":["regular","700"]},{"family":"Lora","category":"serif","variants":["regular","italic","700","700italic"]},{"family":"Ubuntu","category":"sans-serif","variants":["300","300italic","regular","italic","500","500italic","700","700italic"]},{"family":"Droid Serif","category":"serif","variants":["regular","italic","700","700italic"]},{"family":"Playfair Display","category":"serif","variants":["regular","italic","700","700italic","900","900italic"]},{"family":"Arimo","category":"sans-serif","variants":["regular","italic","700","700italic"]},{"family":"Noto Sans","category":"sans-serif","variants":["regular","italic","700","700italic"]},{"family":"PT Serif","category":"serif","variants":["regular","italic","700","700italic"]},{"family":"Titillium Web","category":"sans-serif","variants":["200","200italic","300","300italic","regular","italic","600","600italic","700","700italic","900"]},{"family":"PT Sans Narrow","category":"sans-serif","variants":["regular","700"]},{"family":"Muli","category":"sans-serif","variants":["200","200italic","300","300italic","regular","italic","600","600italic","700","700italic","800","800italic","900","900italic"]},{"family":"Indie Flower","category":"handwriting","variants":["regular"]},{"family":"Bitter","category":"serif","variants":["regular","italic","700"]},{"family":"Poppins","category":"sans-serif","variants":["300","regular","500","600","700"]},{"family":"Inconsolata","category":"monospace","variants":["regular","700"]},{"family":"Dosis","category":"sans-serif","variants":["200","300","regular","500","600","700","800"]},{"family":"Fjalla One","category":"sans-serif","variants":["regular"]},{"family":"Oxygen","category":"sans-serif","variants":["300","regular","700"]},{"family":"Hind","category":"sans-serif","variants":["300","regular","500","600","700"]},{"family":"Cabin","category":"sans-serif","variants":["regular","italic","500","500italic","600","600italic","700","700italic"]},{"family":"Anton","category":"sans-serif","variants":["regular"]},{"family":"Arvo","category":"serif","variants":["regular","italic","700","700italic"]},{"family":"Noto Serif","category":"serif","variants":["regular","italic","700","700italic"]},{"family":"Crimson Text","category":"serif","var
|
||
|
|
|
||
|
|
// Loop through them and put what we need into our fonts array
|
||
|
|
$fonts = array();
|
||
|
|
foreach ( $content as $item ) {
|
||
|
|
|
||
|
|
// Grab what we need from our big list
|
||
|
|
$atts = array(
|
||
|
|
'name' => $item->family,
|
||
|
|
'category' => $item->category,
|
||
|
|
'variants' => $item->variants,
|
||
|
|
);
|
||
|
|
|
||
|
|
// Create an ID using our font family name
|
||
|
|
$id = strtolower( str_replace( ' ', '_', $item->family ) );
|
||
|
|
|
||
|
|
// Add our attributes to our new array
|
||
|
|
$fonts[ $id ] = $atts;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( 'all' !== $amount ) {
|
||
|
|
$fonts = array_slice( $fonts, 0, $amount );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Alphabetize our fonts
|
||
|
|
if ( apply_filters( 'generate_alphabetize_google_fonts', true ) ) {
|
||
|
|
asort( $fonts );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Filter to allow us to modify the fonts array
|
||
|
|
return apply_filters( 'generate_google_fonts_array', $fonts );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_get_all_google_fonts_ajax' ) ) {
|
||
|
|
add_action( 'wp_ajax_generate_get_all_google_fonts_ajax', 'generate_get_all_google_fonts_ajax' );
|
||
|
|
/**
|
||
|
|
* Return an array of all of our Google Fonts.
|
||
|
|
*
|
||
|
|
* @since 1.3.0
|
||
|
|
*/
|
||
|
|
function generate_get_all_google_fonts_ajax() {
|
||
|
|
// Bail if the nonce doesn't check out
|
||
|
|
if ( ! isset( $_POST['gp_customize_nonce'] ) || ! wp_verify_nonce( sanitize_key( $_POST['gp_customize_nonce'] ), 'gp_customize_nonce' ) ) {
|
||
|
|
wp_die();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Do another nonce check
|
||
|
|
check_ajax_referer( 'gp_customize_nonce', 'gp_customize_nonce' );
|
||
|
|
|
||
|
|
// Bail if user can't edit theme options
|
||
|
|
if ( ! current_user_can( 'edit_theme_options' ) ) {
|
||
|
|
wp_die();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get all of our fonts
|
||
|
|
$fonts = generate_get_all_google_fonts();
|
||
|
|
|
||
|
|
// Send all of our fonts in JSON format
|
||
|
|
echo wp_json_encode( $fonts );
|
||
|
|
|
||
|
|
// Exit
|
||
|
|
die();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_get_google_font_variants' ) ) {
|
||
|
|
/**
|
||
|
|
* Wrapper function to find variants for chosen Google Fonts
|
||
|
|
* Example: generate_get_google_font_variation( 'Open Sans' )
|
||
|
|
* @since 1.3.0
|
||
|
|
*/
|
||
|
|
function generate_get_google_font_variants( $font, $key = '' ) {
|
||
|
|
// Don't need variants if we're using a system font
|
||
|
|
if ( in_array( $font, generate_typography_default_fonts() ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Return if we have our variants saved
|
||
|
|
if ( '' !== $key && get_theme_mod( $key . '_variants' ) ) {
|
||
|
|
return get_theme_mod( $key . '_variants' );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get our defaults
|
||
|
|
$defaults = generate_get_default_fonts();
|
||
|
|
|
||
|
|
// If our default font is selected and the category isn't saved, we already know the category
|
||
|
|
if ( $defaults[ $key ] == $font ) {
|
||
|
|
return $defaults[ $key . '_variants' ];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Grab all of our fonts
|
||
|
|
// It's a big list, so hopefully we're not even still reading
|
||
|
|
$fonts = generate_get_all_google_fonts();
|
||
|
|
|
||
|
|
// Get the ID from our font
|
||
|
|
$id = strtolower( str_replace( ' ', '_', $font ) );
|
||
|
|
|
||
|
|
// If the ID doesn't exist within our fonts, we can bail
|
||
|
|
if ( ! array_key_exists( $id, $fonts ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Grab all of the variants associated with our font
|
||
|
|
$variants = $fonts[ $id ]['variants'];
|
||
|
|
|
||
|
|
// Loop through them and put them into an array, then turn them into a comma separated list
|
||
|
|
$output = array();
|
||
|
|
if ( $variants ) {
|
||
|
|
foreach ( $variants as $variant ) {
|
||
|
|
$output[] = $variant;
|
||
|
|
}
|
||
|
|
return implode( ',', apply_filters( 'generate_typography_variants', $output ) );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_get_google_font_category' ) ) {
|
||
|
|
/**
|
||
|
|
* Wrapper function to find the category for chosen Google Font
|
||
|
|
* Example: generate_get_google_font_category( 'Open Sans' )
|
||
|
|
*
|
||
|
|
* @since 1.3.0
|
||
|
|
*
|
||
|
|
* @param string $font The name of our font.
|
||
|
|
* @param string $key The ID of the font setting.
|
||
|
|
* @return string The category of our font.
|
||
|
|
*/
|
||
|
|
function generate_get_google_font_category( $font, $key = '' ) {
|
||
|
|
// Don't need a category if we're using a system font
|
||
|
|
if ( in_array( $font, generate_typography_default_fonts() ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Return if we have our variants saved
|
||
|
|
if ( '' !== $key && get_theme_mod( $key . '_category' ) ) {
|
||
|
|
return ', ' . get_theme_mod( $key . '_category' );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get our defaults
|
||
|
|
$defaults = generate_get_default_fonts();
|
||
|
|
|
||
|
|
// If our default font is selected and the category isn't saved, we already know the category
|
||
|
|
if ( $defaults[ $key ] == $font ) {
|
||
|
|
return ', ' . $defaults[ $key . '_category' ];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Grab all of our fonts
|
||
|
|
// It's a big list, so hopefully we're not even still reading
|
||
|
|
$fonts = generate_get_all_google_fonts();
|
||
|
|
|
||
|
|
// Get the ID from our font
|
||
|
|
$id = strtolower( str_replace( ' ', '_', $font ) );
|
||
|
|
|
||
|
|
// If the ID doesn't exist within our fonts, we can bail
|
||
|
|
if ( ! array_key_exists( $id, $fonts ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Let's grab our category to go with our font
|
||
|
|
$category = ! empty( $fonts[ $id ]['category'] ) ? ', ' . $fonts[ $id ]['category'] : '';
|
||
|
|
|
||
|
|
// Return it to be used by our function
|
||
|
|
return $category;
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_get_font_family_css' ) ) {
|
||
|
|
/**
|
||
|
|
* Wrapper function to create font-family value for CSS.
|
||
|
|
*
|
||
|
|
* @since 1.3.0
|
||
|
|
*
|
||
|
|
* @param string $font The name of our font.
|
||
|
|
* @param string $settings The ID of the settings we're looking up.
|
||
|
|
* @param array $default The defaults for our $settings.
|
||
|
|
* @return string The CSS value for our font family.
|
||
|
|
*/
|
||
|
|
function generate_get_font_family_css( $font, $settings, $default ) {
|
||
|
|
$generate_settings = wp_parse_args(
|
||
|
|
get_option( $settings, array() ),
|
||
|
|
$default
|
||
|
|
);
|
||
|
|
|
||
|
|
// We don't want to wrap quotes around these values
|
||
|
|
$no_quotes = array(
|
||
|
|
'inherit',
|
||
|
|
'Arial, Helvetica, sans-serif',
|
||
|
|
'Georgia, Times New Roman, Times, serif',
|
||
|
|
'Helvetica',
|
||
|
|
'Impact',
|
||
|
|
'Segoe UI, Helvetica Neue, Helvetica, sans-serif',
|
||
|
|
'Tahoma, Geneva, sans-serif',
|
||
|
|
'Trebuchet MS, Helvetica, sans-serif',
|
||
|
|
'Verdana, Geneva, sans-serif',
|
||
|
|
apply_filters( 'generate_typography_system_stack', '-apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"' ),
|
||
|
|
);
|
||
|
|
|
||
|
|
// Get our font
|
||
|
|
$font_family = $generate_settings[ $font ];
|
||
|
|
|
||
|
|
if ( 'System Stack' == $font_family ) {
|
||
|
|
$font_family = apply_filters( 'generate_typography_system_stack', '-apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"' );
|
||
|
|
}
|
||
|
|
|
||
|
|
// If our value is still using the old format, fix it
|
||
|
|
if ( strpos( $font_family, ':' ) !== false ) {
|
||
|
|
$font_family = current( explode( ':', $font_family ) );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set up our wrapper
|
||
|
|
if ( in_array( $font_family, $no_quotes ) ) {
|
||
|
|
$wrapper_start = null;
|
||
|
|
$wrapper_end = null;
|
||
|
|
} else {
|
||
|
|
$wrapper_start = '"';
|
||
|
|
$wrapper_end = '"' . generate_get_google_font_category( $font_family, $font );
|
||
|
|
}
|
||
|
|
|
||
|
|
// Output the CSS
|
||
|
|
$output = ( 'inherit' == $font_family ) ? '' : $wrapper_start . $font_family . $wrapper_end;
|
||
|
|
return $output;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ! function_exists( 'generate_add_to_font_customizer_list' ) ) {
|
||
|
|
add_filter( 'generate_typography_customize_list', 'generate_add_to_font_customizer_list' );
|
||
|
|
/**
|
||
|
|
* This function makes sure your selected typography option exists in the Customizer list
|
||
|
|
* Why wouldn't it? Originally, all 800+ fonts were in each list. This has been reduced to 200.
|
||
|
|
* This functions makes sure that if you were using a font that is now not included in the 200, you won't lose it.
|
||
|
|
*
|
||
|
|
* @since 1.3.40
|
||
|
|
*/
|
||
|
|
function generate_add_to_font_customizer_list( $fonts ) {
|
||
|
|
// Bail if we don't have our defaults
|
||
|
|
if ( ! function_exists( 'generate_get_default_fonts' ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$generate_settings = wp_parse_args(
|
||
|
|
get_option( 'generate_settings', array() ),
|
||
|
|
generate_get_default_fonts()
|
||
|
|
);
|
||
|
|
|
||
|
|
$font_settings = array(
|
||
|
|
'font_body',
|
||
|
|
'font_top_bar',
|
||
|
|
'font_site_title',
|
||
|
|
'font_site_tagline',
|
||
|
|
'font_navigation',
|
||
|
|
'font_widget_title',
|
||
|
|
'font_heading_1',
|
||
|
|
'font_heading_2',
|
||
|
|
'font_heading_3',
|
||
|
|
);
|
||
|
|
|
||
|
|
$all_fonts = generate_get_all_google_fonts();
|
||
|
|
$select_fonts = generate_get_all_google_fonts( apply_filters( 'generate_number_of_fonts', 200 ) );
|
||
|
|
|
||
|
|
foreach ( $font_settings as $setting ) {
|
||
|
|
// If we don't have a setting, keep going
|
||
|
|
if ( ! isset( $generate_settings[ $setting ] ) ) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$id = strtolower( str_replace( ' ', '_', $generate_settings[ $setting ] ) );
|
||
|
|
|
||
|
|
if ( array_key_exists( $id, $select_fonts ) || in_array( $generate_settings[ $setting ], generate_typography_default_fonts() ) ) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$fonts[ strtolower( str_replace( ' ', '_', $generate_settings[ $setting ] ) ) ] = array(
|
||
|
|
'name' => $generate_settings[ $setting ],
|
||
|
|
'variants' => array_key_exists( $id, $all_fonts ) ? $all_fonts[ $id ]['variants'] : array(),
|
||
|
|
'category' => array_key_exists( $id, $all_fonts ) ? $all_fonts[ $id ]['category'] : 'sans-serif',
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( function_exists( 'generate_secondary_nav_get_defaults' ) ) {
|
||
|
|
$secondary_nav_settings = wp_parse_args(
|
||
|
|
get_option( 'generate_secondary_nav_settings', array() ),
|
||
|
|
generate_secondary_nav_get_defaults()
|
||
|
|
);
|
||
|
|
|
||
|
|
$secondary_nav_id = strtolower( str_replace( ' ', '_', $secondary_nav_settings['font_secondary_navigation'] ) );
|
||
|
|
|
||
|
|
if ( ! array_key_exists( $secondary_nav_id, $select_fonts ) && ! in_array( $secondary_nav_settings['font_secondary_navigation'], generate_typography_default_fonts() ) ) {
|
||
|
|
$fonts[ strtolower( str_replace( ' ', '_', $secondary_nav_settings['font_secondary_navigation'] ) ) ] = array(
|
||
|
|
'name' => $secondary_nav_settings['font_secondary_navigation'],
|
||
|
|
'variants' => array_key_exists( $secondary_nav_id, $all_fonts ) ? $all_fonts[ $secondary_nav_id ]['variants'] : array(),
|
||
|
|
'category' => array_key_exists( $secondary_nav_id, $all_fonts ) ? $all_fonts[ $secondary_nav_id ]['category'] : 'sans-serif',
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $fonts;
|
||
|
|
}
|
||
|
|
}
|