<?php
/**
* Cols functions and definitions
*
* @package Cols
*/
/**
* Set the content width based on the theme's design and stylesheet.
*/
if ( ! isset( $content_width ) ) {
$content_width = 680; /* pixels */
}
if ( ! function_exists( 'cols_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 cols_setup() {
/*
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on Cols, use a find and replace
* to change 'cols' to the name of your theme in all the template files
*/
load_theme_textdomain( 'cols', 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' );
/*
* 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' );
add_image_size( 'cols-featured-image', 680, 9999 );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => __( 'Primary Menu', 'cols' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form', 'comment-form', 'comment-list', 'gallery', 'caption',
) );
/*
* Enable support for Post Formats.
* See http://codex.wordpress.org/Post_Formats
*/
add_theme_support( 'post-formats', array(
'aside', 'image', 'video', 'quote', 'link', 'chat', 'audio'
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'cols_custom_background_args', array(
'default-color' => 'f6f5ed',
) ) );
}
endif; // cols_setup
add_action( 'after_setup_theme', 'cols_setup' );
/**
* Register widget area.
*
* @link http://codex.wordpress.org/Function_Reference/register_sidebar
*/
function cols_widgets_init() {
register_sidebar( array(
'name' => __( 'Sidebar', 'cols' ),
'id' => 'sidebar-1',
'description' => '',
'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', 'cols_widgets_init' );
/**
* Returns the Google font stylesheet URL, if available.
*
* @since cols 1.0
*
* @return string Font stylesheet or empty string if disabled.
*/
function cols_sourcesans_font_url() {
$sourcesans_font_url = '';
/* translators: If there are characters in your language that are not supported
by Arimo, translate this to 'off'. Do not translate into your own language. */
if ( 'off' !== _x( 'on', 'Source sans font: on or off', 'cols' ) ) {
$subsets = 'latin,latin-ext';
/* translators: To add an additional Armio character subsets,
* translate this to 'devangari'.
* Do not translate these strings into your own langauge.
*/
$subset = _x( 'no-subset', 'Source Sans Pro: add new subset (vietnamese)', 'cols' );
if ( 'vietnamese' == $subset ) {
$subsets .= 'vietnamese';
}
$query_args = array(
'family' => urlencode( 'Source Sans Pro:300,400,500,600,700' ),
'subset' => urlencode( $subsets ),
);
$sourcesans_font_url = add_query_arg( $query_args, '//fonts.googleapis.com/css' );
}
return $sourcesans_font_url;
}
/**
* Returns the Google font stylesheet URL, if available.
*
* @since cols 1.0
*
* @return string Font stylesheet or empty string if disabled.
*/
function cols_sourceserif_font_url() {
$sourceserif_font_url = '';
/* translators: If there are characters in your language that are not supported
by Arimo, translate this to 'off'. Do not translate into your own language. */
if ( 'off' !== _x( 'on', 'Source serif font: on or off', 'cols' ) ) {
$subsets = 'latin,latin-ext';
/* translators: To add an additional Armio character subsets,
* translate this to 'devangari'.
* Do not translate these strings into your own langauge.
*/
$subset = _x( 'no-subset', 'Source Serif: add new subset (vietnamese)', 'cols' );
if ( 'vietnamese' == $subset ) {
$subsets .= 'vietnamese';
}
$query_args = array(
'family' => urlencode( 'Source Serif Pro:300,400,500,600,700' ),
'subset' => urlencode( $subsets ),
);
$sourceserif_font_url = add_query_arg( $query_args, '//fonts.googleapis.com/css' );
}
return $sourceserif_font_url;
}
/**
* Enqueue Google Fonts for admin
*/
function cols_admin_fonts() {
wp_enqueue_style( 'cols-admin-sourcesans', cols_sourcesans_font_url(), array(), null );
wp_enqueue_style( 'cols-admin-sourceserif', cols_sourceserif_font_url(), array(), null );
}
add_action( 'admin_print_scripts-appearance_page_custom-header', 'cols_admin_fonts' );
/**
* Enqueue scripts and styles.
*/
function cols_scripts() {
wp_enqueue_style( 'cols-style', get_stylesheet_uri() );
// Load the Internet Explorer specific stylesheet.
wp_enqueue_style( 'cols-ie', get_template_directory_uri() . '/css/ie.css', array(), '20142110' );
wp_style_add_data( 'cols-ie', 'conditional', 'lt IE 9' );
wp_enqueue_style( 'cols-sourcesans', cols_sourcesans_font_url(), array(), null );
wp_enqueue_style( 'cols-sourceserif', cols_sourceserif_font_url(), array(), null );
wp_enqueue_script( 'cols-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true );
wp_enqueue_script( 'cols-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' );
}
}
add_action( 'wp_enqueue_scripts', 'cols_scripts' );
/**
* 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';