File: /home/mmickelson/otbproductions.org/wp-content/themes/illustratr/functions.php
<?php
/**
* Illustratr functions and definitions
*
* @package Illustratr
*/
/**
* Set the content width based on the theme's design and stylesheet.
*/
if ( ! isset( $content_width ) ) {
$content_width = 840; /* pixels */
}
if ( ! function_exists( 'illustratr_content_width' ) ) :
/**
* Adjust the content width for image post format and single portfolio.
*/
function illustratr_content_width() {
global $content_width;
if ( 'image' == get_post_format() || ( is_singular() && 'jetpack-portfolio' == get_post_type() ) ) {
$content_width = 1100;
}
}
endif;
add_action( 'template_redirect', 'illustratr_content_width' );
if ( ! function_exists( 'illustratr_setup' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which
* runs before the init hook. The init hook is too late for some features, such
* as indicating support for post thumbnails.
*/
function illustratr_setup() {
/*
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on Illustratr, use a find and replace
* to change 'illustratr' to the name of your theme in all the template files
*/
load_theme_textdomain( 'illustratr', get_template_directory() . '/languages' );
// Add default posts and comments RSS feed links to head.
add_theme_support( 'automatic-feed-links' );
/*
* Let WordPress manage the document title.
* By adding theme support, we declare that this theme does not use a
* hard-coded <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/**
* Editor styles.
*/
add_editor_style( 'editor-style.css' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link http://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
*/
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 400, 300, true );
add_image_size( 'illustratr-featured-image', 1100, 500, true );
add_image_size( 'illustratr-portfolio-featured-image', 800, 9999 );
// This theme uses wp_nav_menu() in two locations.
register_nav_menus( array(
'primary' => __( 'Primary Menu', 'illustratr' ),
'social' => __( 'Social Menu', 'illustratr' ),
) );
// Enable support for Post Formats.
add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'quote', 'link', 'gallery', 'status', 'audio' ) );
// Setup the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'illustratr_custom_background_args', array(
'default-color' => '24282d',
'default-image' => '',
) ) );
// Enable support for HTML5 markup.
add_theme_support( 'html5', array(
'comment-list',
'search-form',
'comment-form',
'gallery',
) );
}
endif; // illustratr_setup
add_action( 'after_setup_theme', 'illustratr_setup' );
/**
* Register widgetized area and update sidebar with default widgets.
*/
function illustratr_widgets_init() {
register_sidebar( array(
'name' => __( 'Footer', 'illustratr' ),
'id' => 'sidebar-1',
'description' => __( 'Hidden footer area that is revealed by the + button at the bottom of each page', 'illustratr' ),
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h1 class="widget-title">',
'after_title' => '</h1>',
) );
}
add_action( 'widgets_init', 'illustratr_widgets_init' );
/**
* Register Source Sans Pro font.
*
* @return string
*/
function illustratr_source_sans_pro_font_url() {
$source_sans_pro_font_url = '';
/* translators: If there are characters in your language that are not supported
* by Source Sans Pro, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'Source Sans Pro font: on or off', 'illustratr' ) ) {
$subsets = 'latin,latin-ext';
/* translators: To add an additional Source Sans Pro character subset specific to your language, translate this to 'vietnamese'. Do not translate into your own language. */
$subset = _x( 'no-subset', 'Source Sans Pro font: add new subset (vietnamese)', 'illustratr' );
if ( 'vietnamese' == $subset ) {
$subsets .= ',vietnamese';
}
$query_args = array(
'family' => urlencode( 'Source Sans Pro:400,700,900,400italic,700italic,900italic' ),
'subset' => urlencode( $subsets ),
);
$source_sans_pro_font_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return $source_sans_pro_font_url;
}
/**
* Register PT Serif font.
*
* @return string
*/
function illustratr_pt_serif_font_url() {
$pt_serif_font_url = '';
/* translators: If there are characters in your language that are not supported
* by PT Serif, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'PT Serif font: on or off', 'illustratr' ) ) {
$subsets = 'latin,latin-ext';
/* translators: To add an additional PT Serif character subset specific to your language, translate this to 'cyrillic'. Do not translate into your own language. */
$subset = _x( 'no-subset', 'PT Serif font: add new subset (cyrillic)', 'illustratr' );
if ( 'cyrillic' == $subset ) {
$subsets .= ',cyrillic-ext,cyrillic';
}
$query_args = array(
'family' => urlencode( 'PT Serif:400,700,400italic,700italic' ),
'subset' => urlencode( $subsets ),
);
$pt_serif_font_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return $pt_serif_font_url;
}
/**
* Register Source Code Pro.
*
* @return string
*/
function illustratr_source_code_pro_font_url() {
$source_code_pro_font_url = '';
/* translators: If there are characters in your language that are not supported
* by Source Code Pro, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'Source Code Pro font: on or off', 'illustratr' ) ) {
$query_args = array(
'family' => urlencode( 'Source Code Pro' ),
);
$source_code_pro_font_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return $source_code_pro_font_url;
}
/**
* Enqueue scripts and styles.
*/
function illustratr_scripts() {
wp_enqueue_style( 'illustratr-source-sans-pro', illustratr_source_sans_pro_font_url(), array(), null );
wp_enqueue_style( 'illustratr-pt-serif', illustratr_pt_serif_font_url(), array(), null );
wp_enqueue_style( 'illustratr-source-code-pro', illustratr_source_code_pro_font_url(), array(), null );
if ( wp_style_is( 'genericons', 'registered' ) ) {
wp_enqueue_style( 'genericons' );
} else {
wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' );
}
wp_enqueue_style( 'illustratr-style', get_stylesheet_uri() );
wp_enqueue_script( 'illustratr-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true );
wp_enqueue_script( 'illustratr-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
if ( is_active_sidebar( 'sidebar-1' ) ) {
wp_enqueue_script( 'illustratr-sidebar', get_template_directory_uri() . '/js/sidebar.js', array( 'jquery', 'masonry' ), '20140325', true );
}
wp_enqueue_script( 'illustratr-script', get_template_directory_uri() . '/js/illustratr.js', array( 'jquery', 'underscore' ), '20140317', true );
}
add_action( 'wp_enqueue_scripts', 'illustratr_scripts' );
/**
* Enqueue Google fonts style to admin screen for custom header display.
*
* @return void
*/
function illustratr_admin_fonts() {
wp_enqueue_style( 'illustratr-source-sans-pro', illustratr_source_sans_pro_font_url(), array(), null );
wp_enqueue_style( 'illustratr-pt-serif', illustratr_pt_serif_font_url(), array(), null );
wp_enqueue_style( 'illustratr-source-code-pro', illustratr_source_code_pro_font_url(), array(), null );
}
add_action( 'admin_print_scripts-appearance_page_custom-header', 'illustratr_admin_fonts' );
/**
* Implement the Custom Header feature.
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Custom functions that act independently of the theme templates.
*/
require get_template_directory() . '/inc/extras.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Jetpack compatibility file.
*/
require get_template_directory() . '/inc/jetpack.php';
/**
* Load plugin enhancement file to display admin notices.
*/
require get_template_directory() . '/inc/plugin-enhancements.php';