__( 'Main Menu', 'chunk' ),
) );
/**
* Add support for Eventbrite.
* See: https://wordpress.org/plugins/eventbrite-api/
*/
add_theme_support( 'eventbrite' );
}
add_action( 'after_setup_theme', 'chunk_setup' );
/**
* Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
*/
function chunk_page_menu_args( $args ) {
$args['show_home'] = true;
return $args;
}
add_filter( 'wp_page_menu_args', 'chunk_page_menu_args' );
/**
* Register our footer widget area
*/
function chunk_widgets_init() {
register_sidebar( array(
'name' => __( 'Footer', 'chunk' ),
'id' => 'sidebar-1',
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'chunk_widgets_init' );
/**
* Enqueue scripts and styles
*
* @since Chunk 1.1
*/
function chunk_general_scripts() {
wp_enqueue_style( 'chunk-style', get_stylesheet_uri() );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
}
add_action( 'wp_enqueue_scripts', 'chunk_general_scripts' );
/**
* Enqueue font styles.
*/
function chunk_fonts() {
wp_enqueue_style( 'oswald', "https://fonts.googleapis.com/css?family=Oswald&subset=latin,latin-ext" );
}
add_action( 'wp_enqueue_scripts', 'chunk_fonts' );
/**
* Audio helper script.
*
* If an audio shortcode exists we will enqueue javascript
* that replaces all non-supported audio player instances
* with text links.
*
* @uses shortcode_exists();
*/
function chunk_scripts() {
if ( shortcode_exists( 'audio' ) )
return;
if ( ! is_singular() || has_post_format( 'audio' ) )
wp_enqueue_script( 'chunk-audio', get_template_directory_uri() . '/js/audio.js', array(), '20120314' );
}
add_action( 'wp_enqueue_scripts', 'chunk_scripts' );
/**
* Custom Classes
*/
function chunk_body_classes( $classes ) {
if ( is_multi_author() )
$classes[] = 'multiple-authors';
else
$classes[] = 'single-author';
return $classes;
}
add_filter( 'body_class', 'chunk_body_classes' );
/**
* Date formats for Chunk.
*/
function chunk_date() {
$date_format = get_option( 'date_format' );
if ( 'F j, Y' == $date_format )
the_time( 'M d Y' );
else
the_time( $date_format );
}
/**
* Appends post title to Aside and Quote posts
*
* @param string $content
* @return string
*/
function chunk_conditional_title( $content ) {
if ( has_post_format( 'aside' ) || has_post_format( 'quote' ) ) {
if ( ! is_singular() )
$content .= the_title( '', false );
else
$content .= the_title( '', '
', false );
}
return $content;
}
add_filter( 'the_content', 'chunk_conditional_title', 0 );
/**
* Filters wp_title to print a neat tag based on what is being viewed.
*
* @since Chunk 1.1
*/
function chunk_wp_title( $title, $sep ) {
global $page, $paged;
if ( is_feed() )
return $title;
// Add the blog name
$title .= get_bloginfo( 'name' );
// Add the blog description for the home/front page.
$site_description = get_bloginfo( 'description', 'display' );
if ( $site_description && ( is_home() || is_front_page() ) )
$title .= " $sep $site_description";
// Add a page number if necessary:
if ( $paged >= 2 || $page >= 2 )
$title .= " $sep " . sprintf( __( 'Page %s', 'chunk' ), max( $paged, $page ) );
return $title;
}
add_filter( 'wp_title', 'chunk_wp_title', 10, 2 );
/**
* Get a short-form mime type for an audio file to display as a class attribute.
*
* @param int ID of an attachment
* @return string A short representation of the file's mime type.
*/
function chunk_post_classes( $classes ) {
if ( has_post_format( 'audio' ) ) {
$audio = chunk_audio_grabber( get_the_ID() );
if ( $audio ) {
$mime = str_replace( 'audio/', '', get_post_mime_type( $audio->ID ) );
if ( in_array( $mime, array( 'mp3', 'ogg', 'wav', ) ) )
$classes[] = $mime;
}
}
return $classes;
}
add_filter( 'post_class', 'chunk_post_classes' );
if ( ! function_exists( 'the_post_format_audio' ) ) :
/**
* Shiv for the_post_format_audio().
*
* the_post_format_audio() is part of a core plugin. To provide backward
* compatibility with previous versions, we will define our
* own version of this function.
*
* @param string $name The name of the shortcode.
* @return bool True if shortcode exists; False otherwise.
*/
function the_post_format_audio() {
$audio = chunk_audio_grabber( get_the_ID() );
if ( ! empty( $audio ) ) :
$url = wp_get_attachment_url( $audio->ID );
?>
<div class="player">
<audio controls preload="auto" autobuffer id="audio-player-<?php the_ID(); ?>" src="<?php echo esc_url( $url ); ?>">
<source src="<?php echo esc_url( $url ); ?>" type="<?php echo esc_attr( get_post_mime_type( $audio->ID ) ); ?>" />
</audio>
<p class="audio-file-link"><?php printf( __( 'Download: %1$s', 'chunk' ), sprintf( '<a href="%1$s">%2$s</a>', esc_url( $url ), get_the_title( $audio->ID ) ) ); ?></p>
</div>
<?php
endif;
}
endif;
if ( ! function_exists( 'shortcode_exists' ) ) :
/**
* Shiv for shortcode_exists().
*
* shortcode_exists() was introduced to WordPress in version 3.6. To
* provide backward compatibility with previous versions, we will define our
* own version of this function.
*
* @todo Remove this function when WordPress 3.8 is released.
*
* @param string $name The name of the shortcode.
* @return bool True if shortcode exists; False otherwise.
*/
function shortcode_exists( $tag ) {
global $shortcode_tags;
return array_key_exists( $tag, $shortcode_tags );
}
endif;
/**
* Deprecated.
*
* This function is kept just in case it has
* been used in a child theme. It does nothing.
*
* @deprecated 1.1
*/
function chunk_add_audio_support() {
_deprecated_function( __FUNCTION__, '1.2' );
}
/**
* Remove the separator from Eventbrite events meta.
*/
add_filter( 'eventbrite_meta_separator', '__return_false' );
/**
* Implement the Custom Header feature
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Load up our functions for grabbing content from posts
*/
require get_template_directory() . '/content-grabbers.php';
/**
* Load Jetpack compatibility file.
*/
if ( file_exists( get_template_directory() . '/inc/jetpack.php' ) )
require get_template_directory() . '/inc/jetpack.php';