Theme Setup

**Site relevance:** 2IA.org

**Memory type:** theme source memory

**Source path:** 2IA.org/wp-content/themes/twoia-intelligence/inc/theme-setup.php

**Size:** 3.4 KB

Summary

Theme setup and support declarations.

Source Preview

This source file is short enough to preview directly on its source-memory page.

<?php
/**
 * Theme setup and support declarations.
 *
 * @package TwoIA
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Set up theme defaults and WordPress feature support.
 */
function twoia_theme_setup() {
	load_theme_textdomain( 'two-identities-anonymous', get_template_directory() . '/languages' );

	add_theme_support( 'automatic-feed-links' );
	add_theme_support( 'title-tag' );
	add_theme_support( 'post-thumbnails' );
	add_theme_support( 'responsive-embeds' );
	add_theme_support( 'align-wide' );
	add_theme_support( 'wp-block-styles' );
	add_theme_support( 'customize-selective-refresh-widgets' );

	add_theme_support(
		'html5',
		array(
			'comment-form',
			'comment-list',
			'gallery',
			'caption',
			'script',
			'style',
			'navigation-widgets',
			'search-form',
		)
	);

	add_theme_support(
		'custom-logo',
		array(
			'height'      => 96,
			'width'       => 96,
			'flex-height' => true,
			'flex-width'  => true,
		)
	);

	add_theme_support( 'editor-styles' );
	add_editor_style( 'assets/css/theme.css' );

	register_nav_menus(
		array(
			'primary'  => esc_html__( 'Primary Menu', 'two-identities-anonymous' ),
			'footer'   => esc_html__( 'Footer Menu', 'two-identities-anonymous' ),
			'research' => esc_html__( 'Research Menu', 'two-identities-anonymous' ),
		)
	);

	add_image_size( 'briefing-card', 720, 480, true );
	add_image_size( 'briefing-hero', 1440, 760, true );
}
add_action( 'after_setup_theme', 'twoia_theme_setup' );

/**
 * Register widget areas for optional, privacy-respecting extensions.
 */
function twoia_widgets_init() {
	register_sidebar(
		array(
			'name'          => esc_html__( 'Research Sidebar', 'two-identities-anonymous' ),
			'id'            => 'research-sidebar',
			'description'   => esc_html__( 'Optional sidebar for research pages and archives.', 'two-identities-anonymous' ),
			'before_widget' => '<section id="%1$s" class="widget briefing-panel %2$s">',
			'after_widget'  => '</section>',
			'before_title'  => '<h2 class="widget-title">',
			'after_title'   => '</h2>',
		)
	);

	register_sidebar(
		array(
			'name'          => esc_html__( 'Footer Briefing Column', 'two-identities-anonymous' ),
			'id'            => 'footer-briefing',
			'description'   => esc_html__( 'Optional footer content area.', 'two-identities-anonymous' ),
			'before_widget' => '<section id="%1$s" class="widget footer-widget %2$s">',
			'after_widget'  => '</section>',
			'before_title'  => '<h2 class="footer-heading">',
			'after_title'   => '</h2>',
		)
	);
}
add_action( 'widgets_init', 'twoia_widgets_init' );

/**
 * Keep comments closed by default unless the site owner explicitly enables them.
 * This does not delete comments or remove WordPress comment features.
 *
 * @param bool $open    Whether comments are open.
 * @param int  $post_id Current post ID.
 * @return bool
 */
function twoia_comments_open_by_default( $open, $post_id ) {
	if ( is_admin() ) {
		return $open;
	}

	if ( get_theme_mod( 'twoia_enable_comments', false ) ) {
		return $open;
	}

	return false;
}
add_filter( 'comments_open', 'twoia_comments_open_by_default', 10, 2 );

/**
 * Hide comment feeds when comments are disabled by the theme default.
 *
 * @param bool $show Whether to show comment feed link.
 * @return bool
 */
function twoia_hide_comment_feed_link( $show ) {
	if ( get_theme_mod( 'twoia_enable_comments', false ) ) {
		return $show;
	}

	return false;
}
add_filter( 'feed_links_show_comments_feed', 'twoia_hide_comment_feed_link' );