tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/**
* Add custom logo support
*/
add_theme_support(
'custom-logo',
array(
'height' => 300,
'width' => 600,
'flex-width' => true,
'header-text' => array(
'site-title',
'site-description',
),
)
);
/*
* Register menus
*/
register_nav_menus(
array(
'menu-1' => esc_html__( 'Primary Menu', 'dyad-2' ),
)
);
/*
* Add Post Format support
*/
add_theme_support( 'post-formats', array( 'image' ) );
/*
* 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' );
/* setting custom image size for thumbnails for dyad 2 */
add_image_size( 'dyad-2-banner', '1800', '720', true );
add_image_size( 'dyad-2-thumbnails', '630', '840', true );
add_image_size( 'dyad-2-thumbnails-horz', '680', '455', true );
add_image_size( 'dyad-2-featured-image', '960', '1280', true );
add_image_size( 'dyad-2-featured-image-horz', '960', '640', true );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support(
'html5',
array(
'search-form',
'comment-form',
'gallery',
'caption',
)
);
// Load default block styles.
add_theme_support( 'wp-block-styles' );
// Add support for full and wide align images.
add_theme_support( 'align-wide' );
// Add support for responsive embeds.
add_theme_support( 'responsive-embeds' );
// Add support for editor styles.
add_theme_support( 'editor-styles' );
// Editor Styles
add_editor_style( 'css/editor-blocks.css' );
add_editor_style( dyad_2_fonts_url() );
// Add support for custom color scheme.
add_theme_support(
'editor-color-palette',
array(
array(
'name' => esc_html__( 'Bright Blue', 'dyad-2' ),
'slug' => 'bright-blue',
'color' => '#678db8',
),
array(
'name' => esc_html__( 'Yellow', 'dyad-2' ),
'slug' => 'yellow',
'color' => '#e7ae01',
),
array(
'name' => esc_html__( 'Light Gray-Blue', 'dyad-2' ),
'slug' => 'light-gray-blue',
'color' => '#abb7c3',
),
array(
'name' => esc_html__( 'Medium Gray', 'dyad-2' ),
'slug' => 'medium-gray',
'color' => '#6a6c6e',
),
array(
'name' => esc_html__( 'Dark Gray', 'dyad-2' ),
'slug' => 'dark-gray',
'color' => '#1a1c1e',
),
array(
'name' => esc_html__( 'Dark Gray-Blue', 'dyad-2' ),
'slug' => 'dark-gray-blue',
'color' => '#292c2f',
),
array(
'name' => esc_html__( 'White', 'dyad-2' ),
'slug' => 'white',
'color' => '#fff',
),
)
);
}
endif; // dyad_2_setup
add_action( 'after_setup_theme', 'dyad_2_setup' );
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function dyad_2_content_width() {
$GLOBALS['content_width'] = apply_filters( 'dyad_2_content_width', 1000 );
}
add_action( 'after_setup_theme', 'dyad_2_content_width', 0 );
/**
* Replaces the excerpt "more" text by a link
*/
if ( ! function_exists( 'dyad_2_excerpt_continue_reading' ) ) {
function dyad_2_excerpt_continue_reading() {
return '... ';
}
} // /dyad_2_excerpt_continue_reading
add_filter( 'excerpt_more', 'dyad_2_excerpt_continue_reading' );
/**
* Register widget area.
*
* @link http://codex.wordpress.org/Function_Reference/register_sidebar
*/
function dyad_2_widgets_init() {
register_sidebar(
array(
'name' => esc_html__( 'Footer', 'dyad-2' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'Displays in footer area.', 'dyad-2' ),
'before_widget' => '',
'before_title' => '',
)
);
}
add_action( 'widgets_init', 'dyad_2_widgets_init' );
/**
* Counts the number of widgets in a specific sidebar
*
* @param string $id
* @return integer number of widgets in the sidebar
*/
function dyad_2_count_widgets( $id ) {
$count = 0;
$sidebars_widgets = wp_get_sidebars_widgets();
if ( array_key_exists( $id, $sidebars_widgets ) ) {
foreach ( (array) $sidebars_widgets[ $id ] as $value ) {
// Don't count the Cookies or Mailchimp widgets, since they're not visible in the widget area.
if ( strpos( $value, 'eu_cookie_law_widget' ) === false && strpos( $value, 'widget_mailchimp_subscriber_popup' ) === false ) {
$count++;
}
}
}
return $count;
}
/**
* Widget column class helper
*
* @param string $id
* @return string grid class
*/
function dyad_2_widget_column_class( $widget_id ) {
$count = dyad_2_count_widgets( $widget_id );
$class = '';
if ( $count >= 4 ) {
$class .= 'widgets-four';
} elseif ( 3 == $count ) {
$class .= 'widgets-three';
} elseif ( 2 == $count ) {
$class .= 'widgets-two';
} else {
$class .= 'widget-one';
}
return $class;
}
/**
* Wrap avatars in div for easier styling
*/
function dyad_2_get_avatar( $avatar ) {
if ( ! is_admin() ) {
$avatar = '' . $avatar . '';
}
return $avatar;
}
add_filter( 'get_avatar', 'dyad_2_get_avatar', 10, 5 );
/**
* Google Fonts
*/
function dyad_2_fonts_url() {
$fonts_url = '';
/* Translators: If there are characters in your language that are not
* supported by Lato, translate this to 'off'. Do not translate
* into your own language.
*/
$lato = _x( 'on', 'Lato font: on or off', 'dyad-2' );
/* Translators: If there are characters in your language that are not
* supported by Noto Serif, translate this to 'off'. Do not translate
* into your own language.
*/
$noto_serif = _x( 'on', 'Noto Serif font: on or off', 'dyad-2' );
if ( 'off' !== $lato || 'off' !== $noto_serif ) {
$font_families = array();
if ( 'off' !== $lato ) {
$font_families[] = 'Lato:400,400italic,700,700italic';
}
if ( 'off' !== $noto_serif ) {
$font_families[] = 'Noto Serif:400,400italic,700,700italic';
}
/**
* A filter to enable child themes to add/change/omit font families.
*
* @param array $font_families An array of font families to be imploded for the Google Font API
*/
$font_families = apply_filters( 'included_google_font_families', $font_families );
$query_args = array(
'family' => urlencode( implode( '|', $font_families ) ),
'subset' => urlencode( 'latin,latin-ext' ),
);
$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return esc_url_raw( $fonts_url );
}
/**
* Enqueue scripts and styles.
*/
function dyad_2_scripts() {
if ( ! wp_style_is( 'genericons', 'registered' ) ) {
wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.2' );
}
wp_enqueue_style( 'dyad-2-fonts', dyad_2_fonts_url(), array(), null );
wp_enqueue_script( 'dyad-2-navigation', get_template_directory_uri() . '/js/navigation.js', array(), '20120206', true );
wp_enqueue_script( 'dyad-2-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true );
if ( ( is_front_page() || is_home() ) && dyad_2_has_banner_posts( 2 ) ) {
wp_enqueue_script( 'slick', get_template_directory_uri() . '/js/slick.js', array(), '20140523', true );
}
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
wp_enqueue_style( 'dyad-2-style', get_stylesheet_uri(), array( 'genericons' ) );
// Theme block stylesheet.
wp_enqueue_style( 'dyad-2-block-style', get_template_directory_uri() . '/css/blocks.css', array( 'dyad-2-style' ), '20181018' );
wp_enqueue_script( 'dyad-2-global', get_template_directory_uri() . '/js/global.js', array( 'jquery', 'masonry' ), '20151204', true );
}
add_action( 'wp_enqueue_scripts', 'dyad_2_scripts' );
/**
* Enqueue editor styles for Gutenberg
*
*/
function dyad_2_block_editor_styles() {
// Block styles.
// wp_enqueue_style( 'dyad-2-block-editor-style', get_template_directory_uri() . '/css/editor-blocks.css' );
// Add custom fonts.
wp_enqueue_style( 'dyad-2-fonts', dyad_2_fonts_url(), array(), null );
// Add Genericons.
wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.2' );
}
add_action( 'enqueue_block_editor_assets', 'dyad_2_block_editor_styles' );
/**
* 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 WooCommerce compatibility file.
*/
if ( class_exists( 'WooCommerce' ) ) {
require get_template_directory() . '/inc/woocommerce.php';
}