<?php
/**
 * brittominimal Theme Customizer.
 *
 * @package brittominimal
 */

/**
 * Add postMessage support for site title and description for the Theme Customizer.
 *
 * @param WP_Customize_Manager $wp_customize Theme Customizer object.
 */
function brittominimal_customize_register( $wp_customize ) {
	$wp_customize->get_setting( 'blogname' )->transport         = 'postMessage';
	$wp_customize->get_setting( 'blogdescription' )->transport  = 'postMessage';
	$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
}
add_action( 'customize_register', 'brittominimal_customize_register' );

function brittominimal_sanitize_checkbox( $input ){
    if ( $input == 1 || $input == 'true' || $input === true ) {
        return 1;
    } else {
        return 0;
    }
}

function brittominimal_sanitize_number( $number, $setting ) {
    $number = absint( $number );
    return ( $number ? $number : $setting->default );
}

/**
 * Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
 */
function brittominimal_customize_preview_js() {
	wp_enqueue_script( 'brittominimal_customizer', get_template_directory_uri() . '/js/customizer.js', array( 'customize-preview' ), '20151215', true );
}
add_action( 'customize_preview_init', 'brittominimal_customize_preview_js' );