bp_nouveau_customize_register( WP_Customize_Manager $wp_customize )

function bp_nouveau_customize_register( WP_Customize_Manager $wp_customize ) {
	if ( ! bp_is_root_blog() ) {
		return;
	}

	require_once( trailingslashit( bp_nouveau()->includes_dir ) . 'customizer-controls.php' );
	$wp_customize->register_control_type( 'BP_Nouveau_Nav_Customize_Control' );
	$bp_nouveau_options = bp_nouveau_get_appearance_settings();
	//@todo is the BuddyBoss Platform really translatable?
	$wp_customize->add_panel( 'bp_nouveau_panel', array(
		'description' => __( 'Customize the appearance of the BuddyBoss Platform.', 'buddyboss' ),
		'title'       => __( 'BuddyBoss Platform', 'buddyboss' ),
		'priority'    => 200,
	) );

	/**
	 * Filters the BuddyPress Nouveau customizer sections and their arguments.
	 *
	 * @since BuddyPress 3.0.0
	 *
	 * @param array $value Array of Customizer sections.
	 */
	$sections = apply_filters( 'bp_nouveau_customizer_sections', array(
		'bp_nouveau_user_primary_nav' => array(
			'title'       => __( 'Profile Navigation', 'buddyboss' ),
			'panel'       => 'bp_nouveau_panel',
			'priority'    => 50,
			'description' => __( 'Customize the navigation menu for member profiles. In the preview window, navigate to a user to preview your changes.', 'buddyboss' ),
		),
		'bp_nouveau_mail' => array(
			'title'       => __( 'BuddyBoss Emails', 'buddyboss' ),
			'panel'       => 'bp_nouveau_panel',
			'priority'    => 80,
			'description' => __( 'Customize the appearance of emails sent by BuddyBoss.', 'buddyboss' ),
		),
	) );

	// Add the sections to the customizer
	foreach ( $sections as $id_section => $section_args ) {
		$wp_customize->add_section( $id_section, $section_args );
	}

	/**
	 * Filters the BuddyPress Nouveau customizer settings and their arguments.
	 *
	 * @since BuddyPress 3.0.0
	 *
	 * @param array $value Array of Customizer settings.
	 */
	$settings = apply_filters( 'bp_nouveau_customizer_settings', array(
		'bp_nouveau_appearance[user_nav_display]' => array(
			'index'             => 'user_nav_display',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[user_default_tab]' => array(
			'index'             => 'user_default_tab',
			'capability'        => 'bp_moderate',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[user_nav_order]' => array(
			'index'             => 'user_nav_order',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'bp_nouveau_sanitize_nav_order',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[activity_dir_layout]' => array(
			'index'             => 'activity_dir_layout',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[activity_dir_tabs]' => array(
			'index'             => 'activity_dir_tabs',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[members_dir_layout]' => array(
			'index'             => 'members_dir_layout',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[members_dir_tabs]' => array(
			'index'             => 'members_dir_tabs',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[groups_dir_layout]' => array(
			'index'             => 'groups_dir_layout',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[sites_dir_layout]' => array(
			'index'             => 'sites_dir_layout',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[sites_dir_tabs]' => array(
			'index'             => 'sites_dir_tabs',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
		'bp_nouveau_appearance[bp_emails]' => array(
			'index'             => 'bp_emails',
			'capability'        => 'bp_moderate',
			'sanitize_callback' => 'absint',
			'transport'         => 'refresh',
			'type'              => 'option',
		),
	) );

	// Add the settings
	foreach ( $settings as $id_setting => $setting_args ) {
		$args = array();

		if ( empty( $setting_args['index'] ) || ! isset( $bp_nouveau_options[ $setting_args['index'] ] ) ) {
			continue;
		}

		$args = array_merge( $setting_args, array( 'default' => $bp_nouveau_options[ $setting_args['index'] ] ) );

		$wp_customize->add_setting( $id_setting, $args );
	}

	// Default options for the users default tab.

	$options = array();
	if ( bp_is_active( 'xprofile' ) ) {
		$options['profile'] = __( 'Profile', 'buddyboss' );
	}
	if ( bp_is_active( 'activity' ) ) {
		$options['activity'] = __( 'Timeline', 'buddyboss' );
	}
	if ( bp_is_active( 'friends' ) ) {
		$options['friends'] = __( 'Connections', 'buddyboss' );
	}
	if ( bp_is_active( 'groups' ) ) {
		$options['groups'] = __( 'Groups', 'buddyboss' );
	}
	if ( bp_is_active( 'forums' ) ) {
		$options['forums'] = __( 'Forums', 'buddyboss' );
	}
	if ( bp_is_active( 'media' ) ) {
		$options['media'] = __( 'Photos', 'buddyboss' );
	}

	$controls = array(
		'user_nav_display' => array(
			'label'    => __( 'Display the profile navigation vertically.', 'buddyboss' ),
			'section'  => 'bp_nouveau_user_primary_nav',
			'settings' => 'bp_nouveau_appearance[user_nav_display]',
			'type'     => 'checkbox',
		),
		'user_default_tab' => array(
			'label'       => __( 'Profile navigation order', 'buddyboss' ),
			'description' => __( 'Set the default navigation tab when viewing a member profile. The dropdown only shows tabs that are available to all members.', 'buddyboss' ),
			'section'     => 'bp_nouveau_user_primary_nav',
			'settings'    => 'bp_nouveau_appearance[user_default_tab]',
			'type'        => 'select',
			'choices'     => apply_filters( 'user_default_tab_options_list', $options ),
		),
		'user_nav_order'   => array(
			'class'    => 'BP_Nouveau_Nav_Customize_Control',
			'label'    => __( 'Reorder the primary navigation for a member.', 'buddyboss' ),
			'section'  => 'bp_nouveau_user_primary_nav',
			'settings' => 'bp_nouveau_appearance[user_nav_order]',
			'type'     => 'user',
		),
		'mail_layout'      => array(
			'section'  => 'bp_nouveau_mail',
			'settings' => 'bp_nouveau_appearance[bp_emails]',
		),
	);

	/**
	 * Filters the BuddyPress Nouveau customizer controls and their arguments.
	 *
	 * @since BuddyPress 3.0.0
	 *
	 * @param array $value Array of Customizer controls.
	 */
	$controls = apply_filters( 'bp_nouveau_customizer_controls', $controls );

	// Add the controls to the customizer's section
	foreach ( $controls as $id_control => $control_args ) {
		if ( empty( $control_args['class'] ) ) {
			$wp_customize->add_control( $id_control, $control_args );
		} else {
			$wp_customize->add_control( new $control_args['class']( $wp_customize, $id_control, $control_args ) );
		}
	}
}