* @copyright Copyright (c) 2013, Hermanto Lim
* @link http://bonfirelab.com/themes/bearded
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*/
/* Load the core theme framework. */
require_once( trailingslashit( get_template_directory() ) . 'library/hybrid.php' );
new Hybrid();
if(!defined("BEARDED_IMAGES")) {
define("BEARDED_IMAGES", trailingslashit( get_template_directory_uri() ) . 'assets/images/');
}
if(!defined("BEARDED_CSS")) {
define("BEARDED_CSS", trailingslashit( get_template_directory_uri() ) . 'assets/css/');
}
if(!defined("BEARDED_JS")) {
define("BEARDED_JS", trailingslashit( get_template_directory_uri() ) . 'assets/js/');
}
if(!defined("BEARDED_INC")) {
define("BEARDED_INC", trailingslashit( get_template_directory() ) . 'inc/');
}
/* Do theme setup on the 'after_setup_theme' hook. */
add_action( 'after_setup_theme', 'bearded_theme_setup' );
/**
* Theme setup function. This function adds support for theme features and defines the default theme
* actions and filters.
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_theme_setup() {
/* Get action/filter hook prefix. */
$prefix = hybrid_get_prefix();
/* Register menus. */
add_theme_support(
'hybrid-core-menus',
array( 'primary' )
);
/* Register sidebars. */
add_theme_support(
'hybrid-core-sidebars',
array( 'primary')
);
/* Load scripts. */
add_theme_support(
'hybrid-core-scripts',
array( 'comment-reply' )
);
/* Load styles. */
add_theme_support(
'hybrid-core-styles',
array( 'gallery', 'style' )
);
add_theme_support(
'hybrid-core-theme-settings',
array( 'about', 'footer' )
);
if ( is_admin() )
require_once( trailingslashit( BEARDED_INC ) . 'functions-admin.php' );
add_theme_support( 'post-thumbnails' );
/* Load widgets. */
add_theme_support( 'hybrid-core-widgets' );
/* Load shortcodes. */
add_theme_support( 'hybrid-core-shortcodes' );
/* Load the media grabber. */
add_theme_support( 'hybrid-core-media-grabber' );
/* Enable theme layouts (need to add stylesheet support). */
add_theme_support(
'theme-layouts',
array( '1c', '2c-l', '2c-r' ),
array( 'default' => '2c-l', 'customizer' => true )
);
/* Support pagination instead of prev/next links. */
add_theme_support( 'loop-pagination' );
/* The best thumbnail/image script ever. */
add_theme_support( 'get-the-image' );
/* Nicer [gallery] shortcode implementation. */
add_theme_support( 'cleaner-gallery' );
/* Better captions for themes to style. */
add_theme_support( 'cleaner-caption' );
/* Automatically add feed links to . */
add_theme_support( 'automatic-feed-links' );
/* Post formats. */
add_theme_support(
'post-formats',
array( 'aside', 'audio', 'chat', 'image', 'gallery', 'link', 'quote', 'status', 'video' )
);
/* Custom background. */
add_theme_support(
'custom-background',
array( 'default-color' => 'f3f3f3' )
);
add_action( 'init', 'bearded_image_size' );
/* Handle content width for embeds and images. */
hybrid_set_content_width( 1160 );
add_action( 'widgets_init', 'bearded_footer_sidebar', 50);
add_filter( "{$prefix}_sidebar_defaults", 'bearded_sidebar_default_setting', 10);
add_filter( 'wp_tag_cloud', 'bearded_no_inline_style_tag_cloud' );
add_filter( "{$prefix}_list_comments_args", 'bearded_filter_comment_args', 10);
add_filter('post_class', 'bearded_post_class_last', 10, 3);
add_shortcode( 'gallery-carousel' , 'bearded_gallery_carousel_shortcode' );
add_action( 'ccp_item_info_meta_box', 'bearded_portfolio_metabox', 10, 2 );
add_action( 'save_post', 'bearded_save_portfolio_meta', 10, 2 );
add_action( 'admin_enqueue_scripts', 'bearded_enqueue_portfolio_script' );
/* Handle content width for embeds and images. */
hybrid_set_content_width( 570 );
add_filter( 'embed_defaults', 'bearded_embed_defaults' );
/* Filter the sidebar widgets. */
add_filter( 'sidebars_widgets', 'bearded_disable_sidebars' );
add_action( 'template_redirect', 'bearded_set_column' );
add_action( "{$prefix}_open_main_row", "bearded_open_main_row_hook", 1 );
add_action( "{$prefix}_close_main_row", "bearded_close_main_row_hook", 1 );
add_theme_support( 'color-palette', array( 'callback' => 'bearded_register_colors' ) );
add_action( 'wp_head', 'bearded_wp_head_shadow_css' );
}
/**
* Set up image size for bearded
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_image_size() {
set_post_thumbnail_size( 575, 350, true );
add_image_size( 'featured-slider', 1160, 480, true );
add_image_size( 'featured-slider-content', 530, 480, true );
add_image_size( 'home-thumbnail', 300, 300);
}
/**
* remove inline style in tag cloud
*
* @since 0.1.0
* @access public
* @return string
*/
function bearded_no_inline_style_tag_cloud( $list ) {
$list = preg_replace('/style=("|\')(.*?)("|\')/','',$list);
return $list;
}
/**
* Filter sidebar default before_title and after_title
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_sidebar_default_setting( $defaults ) {
$defaults['before_title'] = '';
return $defaults;
}
/**
* Register sidebar widget in footer
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_footer_sidebar() {
$sidebars = array(
'footer-1' => array(
'id' => 'footer-1',
'name' => _x( 'Footer 1', 'sidebar', 'bearded' ),
),
'footer-2' => array(
'id' => 'footer-2',
'name' => _x( 'Footer 2', 'sidebar', 'bearded' ),
),
'footer-3' => array(
'id' => 'footer-3',
'name' => _x( 'Footer 3', 'sidebar', 'bearded' ),
)
);
/* Set up some default sidebar arguments. */
$defaults = array(
'before_widget' => '',
'before_title' => ''
);
$home_sidebar = array(
'id' => 'homepage',
'name' => _x( 'Home Page', 'sidebar', 'bearded' ),
);
$home_sidebar = wp_parse_args( $home_sidebar, $defaults );
register_sidebar($home_sidebar);
/* Parse the sidebar arguments and defaults. */
for( $i = 1; $i <= 3; $i++ ) {
$args = wp_parse_args( $sidebars[ 'footer-'. $i ], $defaults );
/* Register the sidebar. */
register_sidebar( $args );
}
}
/**
* Enqueue Bearded required javascript files
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_enqueue_scripts() {
if(!is_admin()) {
wp_enqueue_script( 'easing', BEARDED_JS . 'libs/jquery.easing.js' , array('jquery'), false , true );
wp_enqueue_script( 'bxslider', BEARDED_JS . 'libs/jquery.bxslider.min.js' , array('jquery'), '4.1.1' , true );
wp_enqueue_script( 'custom', BEARDED_JS . 'custom.js' , array('jquery','easing','bxslider'), '0.1' , true );
}
}
add_action('wp_enqueue_scripts', 'bearded_enqueue_scripts');
/**
* Filters the first and last nav menu objects in your menus
* to add custom classes.
*
* This also supports nested menus.
*
* @since 0.1.0
* @access public
* @param array $objects An array of nav menu objects
* @param object $args Nav menu object args
* @return object $objects Amended array of nav menu objects with new class
*/
function bearded_first_and_last_menu_class( $objects, $args ) {
// Add first/last classes to nested menu items
$ids = array();
$parent_ids = array();
$top_ids = array();
foreach ( $objects as $i => $object ) {
// If there is no menu item parent, store the ID and skip over the object
if ( 0 == $object->menu_item_parent ) {
$top_ids[$i] = $object;
continue;
}
// Add first item class to nested menus
if ( ! in_array( $object->menu_item_parent, $ids ) ) {
$objects[$i]->classes[] = 'first-menu-item';
$ids[] = $object->menu_item_parent;
}
// If we have just added the first menu item class, skip over adding the ID
if ( in_array( 'first-menu-item', $object->classes ) )
continue;
// Store the menu parent IDs in an array
$parent_ids[$i] = $object->menu_item_parent;
}
// Remove any duplicate values and pull out the last menu item
$sanitized_parent_ids = array_unique( array_reverse( $parent_ids, true ) );
// Loop through the IDs and add the last menu item class to the appropriate objects
foreach ( $sanitized_parent_ids as $i => $id )
$objects[$i]->classes[] = 'last-menu-item';
// Finish it off by adding classes to the top level menu items
$objects[1]->classes[] = 'first-menu-item'; // We can be assured 1 will be the first item in the menu :-)
$objects[end( array_keys( $top_ids ) )]->classes[] = 'last-menu-item';
// Return the menu objects
return $objects;
}
add_filter('wp_nav_menu_objects', 'bearded_first_and_last_menu_class', 10 , 2);
/**
* Social Icon list array
*
* @since 0.1.0
* @access public
* @return array()
*/
function bearded_get_social_lists() {
$social_lists = array(
'facebook' => esc_url( hybrid_get_setting('bearded_social_facebook') ),
'twitter' => esc_url( hybrid_get_setting('bearded_social_twitter') ),
'pinterest' => esc_url( hybrid_get_setting('bearded_social_pinterest') ),
'dribbble' => esc_url( hybrid_get_setting('bearded_social_dribbble') ),
'github' => esc_url( hybrid_get_setting('bearded_social_github') ),
'google-plus' => esc_url( hybrid_get_setting('bearded_social_google') ),
'tumblr' => esc_url( hybrid_get_setting('bearded_social_tumblr') ),
'linkedin' => esc_url( hybrid_get_setting('bearded_social_linkedin') ),
);
return $social_lists;
}
/**
* Generating post format icon
*
* @since 0.1.0
* @access public
* @param $format string (post format)
* @return string
*/
function bearded_get_post_format_icon( $format = '' ) {
global $post;
$o = '';
switch ($format) {
case 'aside':
$o .= apply_atomic( 'aside_format_icon', ' ';
return apply_atomic('post_format_icon', $o);
}
/**
* Echo Post format icon
*
* @since 0.1.0
* @access public
* @param $format string (post format)
* @return string
*/
function bearded_post_format_icon( $format = '' ) {
echo bearded_get_post_format_icon( $format );
}
/**
* Filter avatar size in comment args
*
* @since 0.1.0
* @access public
* @param $args array()
* @return $args array
*/
function bearded_filter_comment_args( $args ) {
$args['avatar_size'] = 51;
return $args;
}
/**
* Filter post class, add post-last into the last post for each post page
*
* @since 0.1.0
* @access public
* @param $classes array()
* @param $class string
* @param $post_id string
* @return array
*/
function bearded_post_class_last( $classes, $class, $post_id ) {
global $wp_query;
if(!is_singular() && $wp_query->post_count == $wp_query->current_post + 1) {
$classes[] = 'post-last';
}
return $classes;
}
/**
* Shortcode function for running gallery-carousel
*
* @since 0.1.0
* @access public
* @param $attr array()
* @return string
*/
function bearded_gallery_carousel_shortcode( $attr ) {
global $post;
if( wp_script_is('bxslider', 'queue') === false ) {
wp_enqueue_style( 'bx-slider' );
}
$post = get_post();
static $instance = 0;
$instance++;
if ( ! empty( $attr['ids'] ) ) {
// 'ids' is explicitly ordered, unless you specify otherwise.
if ( empty( $attr['orderby'] ) )
$attr['orderby'] = 'post__in';
$attr['include'] = $attr['ids'];
}
// Allow plugins/themes to override the default gallery template.
$o = apply_filters('post_gallery_carousel', '', $attr);
if ( $o != '' )
return $o;
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if ( isset( $attr['orderby'] ) ) {
$attr['orderby'] = sanitize_sql_orderby( $attr['orderby'] );
if ( !$attr['orderby'] )
unset( $attr['orderby'] );
}
$layout = get_theme_mod('theme_layout');
$size = 'post-thumbnail';
if($layout === '1c') {
$size = 'featured-slider';
}
$defaults = array(
'order' => 'ASC',
'orderby' => 'menu_order ID',
'id' => $post ? $post->ID : 0,
'size' => $size,
'include' => '',
'exclude' => ''
);
$attr = shortcode_atts( $defaults, $attr );
extract($attr);
$id = intval($id);
if ( 'RAND' == $order )
$orderby = 'none';
if ( !empty($include) ) {
$_attachments = get_posts( array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
$attachments = array();
foreach ( $_attachments as $key => $val ) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif ( !empty($exclude) ) {
$attachments = get_children( array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
} else {
$attachments = get_children( array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby) );
}
if ( empty($attachments) )
return '';
$item = '';
foreach ( $attachments as $id => $attachment ) {
if ( ! empty( $attr['link'] ) && 'file' === $attr['link'] )
$image_output = wp_get_attachment_link( $id, $size, false, false );
elseif ( ! empty( $attr['link'] ) && 'none' === $attr['link'] )
$image_output = wp_get_attachment_image( $id, $size, false );
else
$image_output = wp_get_attachment_link( $id, $size, true, false );
$item .= '';
$item .= $image_output;
if( !empty($attachment->post_excerpt) ) {
$item .= '
';
$item .= wptexturize( $attachment->post_excerpt );
$item .= '
'; // close caption
}
$item .= '
';
$o .= '
';
$o .= $item;
$o .= '
';
$o .= '
';
$o .= '
sanitize_text_field( esc_attr( $_POST['ccp-portfolio-item-client'] ) ),
'ccp-portfolio-item-date' => sanitize_text_field( esc_attr( $_POST['ccp-portfolio-item-date'] ) ),
);
foreach ( $meta as $meta_key => $new_meta_value ) {
/* Get the meta value of the custom field key. */
$meta_value = get_post_meta( $post_id, $meta_key, true );
/* If there is no new meta value but an old value exists, delete it. */
if ( current_user_can( 'delete_post_meta', $post_id, $meta_key ) && '' == $new_meta_value && $meta_value )
delete_post_meta( $post_id, $meta_key, $meta_value );
/* If a new meta value was added and there was no previous value, add it. */
elseif ( current_user_can( 'add_post_meta', $post_id, $meta_key ) && $new_meta_value && '' == $meta_value )
add_post_meta( $post_id, $meta_key, $new_meta_value, true );
/* If the new meta value does not match the old value, update it. */
elseif ( current_user_can( 'edit_post_meta', $post_id, $meta_key ) && $new_meta_value && $new_meta_value != $meta_value )
update_post_meta( $post_id, $meta_key, $new_meta_value );
}
}
/**
* Enqueue scripts for use in portfolio_item post type to make the date input field into datepicker
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_enqueue_portfolio_script( $hook ) {
global $post;
if( ($hook == 'post-new.php' || $hook == 'post.php') && $post->post_type === 'portfolio_item') {
wp_register_style('jquery-ui', 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css');
wp_enqueue_style( 'jquery-ui' );
wp_enqueue_script( 'bearded-portfolio-admin', trailingslashit( BEARDED_JS ) . 'admin/portfolio.js', array('jquery', 'jquery-ui-datepicker') , '1.0' );
}
}
/**
* Disables sidebars if viewing a one-column page.
*
* @since 0.1.0
* @param array $sidebars_widgets A multidimensional array of sidebars and widgets.
* @return array $sidebars_widgets
*/
function bearded_disable_sidebars( $sidebars_widgets ) {
global $wp_customize;
$customize = ( is_object( $wp_customize ) && $wp_customize->is_preview() ) ? true : false;
if ( (!is_admin() && !$customize && '1c' == get_theme_mod( 'theme_layout' )) || is_page_template( 'page-templates/home.php' ) )
$sidebars_widgets['primary'] = false;
return $sidebars_widgets;
}
/**
* Function for deciding which pages should have a one-column layout.
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_set_column() {
if ( !is_active_sidebar( 'primary' ) && !is_active_sidebar( 'secondary' ) ) {
add_filter( 'theme_mod_theme_layout', 'bearded_theme_layout_one_column' );
}
elseif ( is_attachment() && wp_attachment_is_image() ) {
add_filter( 'theme_mod_theme_layout', 'bearded_theme_layout_one_column' );
}
elseif ( is_singular() && 'default' === get_post_layout( get_queried_object_id() ) ) {
add_filter( 'theme_mod_theme_layout', 'bearded_theme_layout_default_column' );
}
}
/**
* Filters 'get_theme_layout' by returning 'layout-1c'.
*
* @since 0.1.0
* @param string $layout The layout of the current page.
* @return string
*/
function bearded_theme_layout_one_column( $layout ) {
return '1c';
}
function bearded_theme_layout_default_column( $layout ) {
return '2c-l';
}
/**
* Overwrites the default widths for embeds. This is especially useful for making sure videos properly
* expand the full width on video pages. This function overwrites what the $content_width variable handles
* with context-based widths.
*
* @since 0.1.0
* @access public
* @param array $args
* @return array
*/
function bearded_embed_defaults( $args ) {
if ( current_theme_supports( 'theme-layouts' ) && '1c' == get_theme_mod( 'theme_layout' ) )
$args['width'] = 930;
return $args;
}
/**
* Output the featured image post thumbnail base on layout size and post format.
*
* @since 0.1.0
* @access public
* @return string html
*/
function bearded_post_thumbnail() {
$o = '';
$layout = get_theme_mod('theme_layout');
if( current_theme_supports('get-the-image') ) {
if($layout === '1c') {
if( get_post_format() === 'image' ) {
$o = get_the_image( array( 'meta_key' => false, 'link_to_post' => false, 'before' => '', 'size' => 'featured-slider', 'after' => '
' ) );
} else {
$o = get_the_image( array( 'before' => '', 'size' => 'featured-slider', 'after' => '
' ) );
}
} else {
if( get_post_format() === 'image' ) {
$o = get_the_image( array( 'meta_key' => false, 'link_to_post' => false, 'before' => '', 'size' => 'post-thumbnail', 'after' => '
' ) );
}
else {
$o = get_the_image( array( 'before' => '', 'size' => 'post-thumbnail', 'after' => '
' ) );
}
}
}
echo $o;
}
function bearded_open_main_row_hook() {
$layout = get_theme_mod('theme_layout');
if(empty($layout)) {
$layout = get_post_layout(get_queried_object_id());
}
if($layout == '2c-r' ) {
get_sidebar( 'primary' );
}
}
function bearded_close_main_row_hook() {
$layout = get_theme_mod('theme_layout');
if(empty($layout)) {
$layout = get_post_layout(get_queried_object_id());
}
if($layout == '2c-l' ) {
get_sidebar( 'primary' );
}
}
/**
* Returns a link to the porfolio item URL if it has been set.
*
* @since 0.1.0
* @access public
* @return void
*/
function bearded_get_portfolio_item_link() {
$url = get_post_meta( get_the_ID(), 'portfolio_item_url', true );
if ( !empty( $url ) )
return '' . __( 'Project URL :', 'bearded' ) . ' ' . $url . '