'latest',
'minified' => true,
'remove_existing_fa' => false,
'load_styles' => true,
'load_admin_styles' => true,
'load_shortcode' => true,
'load_tinymce_plugin' => true,
);
// Initialize the Better Font Awesome Library.
Better_Font_Awesome_Library::get_instance( $args );
}
/*===========================================
* Header
===========================================*/
add_action( 'wp_enqueue_scripts', 'trestle_header_actions' );
/**
* Loads theme scripts and styles.
*
* @since 1.0.0
*/
function trestle_header_actions() {
// Google fonts
wp_enqueue_style( 'theme-google-fonts', '//fonts.googleapis.com/css?family=Lato:300,400,700' );
// Theme jQuery
wp_enqueue_script( 'theme-jquery', get_stylesheet_directory_uri() . '/includes/js/theme-jquery.js', array( 'jquery' ), CHILD_THEME_VERSION, true );
// Get WP uploads directory
$upload_dir = wp_upload_dir();
$upload_path = $upload_dir['basedir'];
$upload_url = $upload_dir['baseurl'];
// Custom CSS (if it exists)
$custom_css_file = '/trestle/custom.css';
if ( is_readable( $upload_path . $custom_css_file ) )
wp_enqueue_style( 'trestle-custom-css', $upload_url . $custom_css_file );
// Custom jQuery (if it exists)
$custom_js_file = '/trestle/custom.js';
if ( is_readable( $upload_path . $custom_js_file ) )
wp_enqueue_script( 'trestle-custom-jquery', $upload_url . $custom_js_file, array( 'jquery' ), CHILD_THEME_VERSION, true );
}
add_filter( 'genesis_pre_load_favicon', 'trestle_do_custom_favicon' );
/**
* Output custom favicon if specified in the theme options.
*
* @since 1.0.0
*
* @param string $favicon_url Default favicon URL.
*
* @return string Custom favicon URL (if specified), or the default URL.
*/
function trestle_do_custom_favicon( $favicon_url ) {
return genesis_get_option( 'trestle_favicon_url' ) ? genesis_get_option( 'trestle_favicon_url' ) : $favicon_url;
}
/*===========================================
* Body Classes
===========================================*/
add_filter( 'body_class', 'trestle_body_classes' );
/**
* Adds custom classes to the element for styling purposes.
*
* @since 1.0.0
*
* @param array $classes Body classes.
* @return array Updated body classes.
*/
function trestle_body_classes( $classes ) {
// Add 'no-jquery' class to be removed by jQuery if enabled
$classes[] = 'no-jquery';
// Add 'bubble' class
if ( 'bubble' == genesis_get_option( 'trestle_layout' ) )
$classes[] = 'bubble';
// Add link icon classes
if ( genesis_get_option( 'trestle_external_link_icons' ) )
$classes[] = 'external-link-icons';
if ( genesis_get_option( 'trestle_email_link_icons' ) )
$classes[] = 'email-link-icons';
if ( genesis_get_option( 'trestle_pdf_link_icons' ) )
$classes[] = 'pdf-link-icons';
if ( genesis_get_option( 'trestle_doc_link_icons' ) )
$classes[] = 'doc-link-icons';
// Add menu style class
if ( genesis_get_option( 'trestle_nav_primary_location' ) )
$classes[] = 'nav-primary-location-' . esc_attr( genesis_get_option( 'trestle_nav_primary_location' ) );
// Add footer widget number class
if ( genesis_get_option( 'trestle_footer_widgets_number' ) )
$classes[] = 'footer-widgets-number-' . esc_attr( genesis_get_option( 'trestle_footer_widgets_number' ) );
// Add logo class
if ( genesis_get_option( 'trestle_logo_url' ) || genesis_get_option( 'trestle_logo_url_mobile' ) )
$classes[] = 'has-logo';
return $classes;
}
/*===========================================
* Header
===========================================*/
add_filter( 'genesis_seo_title', 'trestle_do_logos', 10, 3 );
/**
* Output logos.
*
* @since 1.0.0
*/
function trestle_do_logos( $title, $inside, $wrap ) {
$logo_url = genesis_get_option( 'trestle_logo_url' );
$logo_url_mobile = genesis_get_option( 'trestle_logo_url_mobile' );
$logo_html = '';
// Regular logo
if ( $logo_url ) {
// Default logo class
$classes = array('logo-full');
// If no mobile logo is specified, make regular logo act as mobile logo too
if( ! $logo_url_mobile )
$classes[] = 'show';
$logo_html .= sprintf( '
',
implode(' ', $classes),
esc_attr( get_bloginfo( 'name' ) ),
$logo_url
);
}
// Mobile logo
if ( $logo_url_mobile ) {
// Default mobile logo class
$classes = array('logo-mobile');
// If no regular logo is specified, make mobile logo act as regular logo too
if( ! $logo_url )
$classes[] = 'show';
$logo_html .= sprintf( '',
implode(' ', $classes),
esc_attr( get_bloginfo( 'name' ) ),
$logo_url_mobile
);
}
if ( $logo_html ) {
$inside .= sprintf( '%s',
trailingslashit( home_url() ),
esc_attr( get_bloginfo( 'name' ) ),
$logo_html
);
}
// Build the title
$title = genesis_html5() ? sprintf( "<{$wrap} %s>", genesis_attr( 'site-title' ) ) : sprintf( '<%s id="title">%s', $wrap, $inside, $wrap );
$title .= genesis_html5() ? "{$inside}" : '';
// Echo (filtered)
return $title;
}
/*===========================================
* Navigation
===========================================*/
add_action( 'init', 'trestle_nav_modifications' );
/**
* Performs modifications to the primary navigation menu
*
* @since 1.0.0
*
* @see trestle_add_mobile_nav()
* @see trestle_auto_nav_items()
* @see trestle_custom_nav_extras()
* @see trestle_nav_placeholder()
*/
function trestle_nav_modifications() {
global $trestle_nav_title;
// Set title for Trestle placeholder navigation menu
$trestle_nav_title = __( 'Trestle Auto Nav Placeholder', 'trestle' );
// Auto-generate nav if Genesis theme setting is checked
if ( 1 == genesis_get_option( 'trestle_auto_nav' ) ) {
add_filter( 'wp_nav_menu_items', 'trestle_auto_nav_items', 9, 2 );
}
// Do custom nav extras
if ( 1 == genesis_get_option( 'trestle_custom_nav_extras' ) ) {
// Remove default nav extras
remove_filter( 'wp_nav_menu_items', 'genesis_nav_right' );
// Add custom nav extras
add_filter( 'wp_nav_menu_items', 'trestle_custom_nav_extras', 10, 2 );
}
// Create placeholder navigation menu object if needed
trestle_nav_placeholder();
}
add_action( 'init', 'trestle_nav_primary_location' );
/**
* Move primary navigation into the header if need be.
*
* @since 1.2.0
*/
function trestle_nav_primary_location() {
if ( 'header' == genesis_get_option( 'trestle_nav_primary_location' ) ) {
remove_action( 'genesis_after_header', 'genesis_do_nav' );
add_action( 'genesis_header', 'genesis_do_nav', 12 );
}
}
/**
* Auto-generates list of pages for use in the primary navigation menu.
*
* @since 1.0.0
*
* @param string $nav_items list of navigation menu items.
* @param stdClass $menu_args Arguments for the menu.
* @return string list of (modified) navigation menu items.
*/
function trestle_auto_nav_items( $nav_items, stdClass $menu_args ) {
if ( 'primary' == $menu_args->theme_location ) {
$args = array(
'depth' => genesis_get_option( 'trestle_auto_nav_depth' ) ? genesis_get_option( 'trestle_auto_nav_depth' ) : 0,
'echo' => false,
'show_home' => ( genesis_get_option( 'trestle_include_home_link' ) && genesis_get_option( 'trestle_home_link_text' ) ) ? do_shortcode( genesis_get_option( 'trestle_home_link_text' ) ): genesis_get_option( 'trestle_include_home_link' ),
'menu_class' => 'auto-menu'
);
$ul_class = 'menu genesis-nav-menu menu-primary';
$menu_args = new stdClass();
$menu_args->theme_location = 'primary';
$nav_items = wp_page_menu( $args );
// Remove opening
$nav_items = preg_replace( '/]*>\s*/', '', $nav_items );
// Remove closing