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|
<?php
/**
* Social Menu.
*
* This feature will only be activated for themes that declare their support.
* This can be done by adding code similar to the following during the
* 'after_setup_theme' action:
*
* add_theme_support( 'jetpack-social-menu' );
*
* @package automattic/jetpack
*/
/**
* Activate the Social Menu plugin.
*
* @uses current_theme_supports()
*/
function jetpack_social_menu_init() {
// Only load our code if our theme declares support
if ( ! current_theme_supports( 'jetpack-social-menu' ) ) {
return;
}
/*
* Social Menu description.
*
* Rename the social menu description.
*
* @module theme-tools
*
* @since 3.9.0
*
* @param string $social_menu_description Social Menu description
*/
$social_menu_description = apply_filters( 'jetpack_social_menu_description', __( 'Social Menu', 'jetpack' ) );
// Register a new menu location
register_nav_menus(
array(
'jetpack-social-menu' => esc_html( $social_menu_description ),
)
);
// Enqueue CSS
add_action( 'wp_enqueue_scripts', 'jetpack_social_menu_style' );
// Load SVG icons related functions and filters
if ( 'svg' === jetpack_social_menu_get_type() ) {
require __DIR__ . '/social-menu/icon-functions.php';
}
}
add_action( 'after_setup_theme', 'jetpack_social_menu_init', 99 );
add_action( 'restapi_theme_init', 'jetpack_social_menu_init' );
/**
* Return the type of menu the theme is using.
*
* @uses get_theme_support()
* @return null|string $menu_type
*/
function jetpack_social_menu_get_type() {
$options = get_theme_support( 'jetpack-social-menu' );
if ( ! $options ) {
$menu_type = null;
} else {
$menu_type = 'genericons';
if ( is_array( $options ) && isset( $options[0] ) ) {
$menu_type = ( in_array( $options[0], array( 'genericons', 'svg' ), true ) ) ? $options[0] : 'genericons';
}
}
return $menu_type;
}
/**
* Function to enqueue the CSS.
*/
function jetpack_social_menu_style() {
$menu_type = jetpack_social_menu_get_type();
if ( ! $menu_type ) {
return;
}
$deps = ( 'genericons' === $menu_type ) ? array( 'genericons' ) : null;
if ( has_nav_menu( 'jetpack-social-menu' ) ) {
wp_enqueue_style( 'jetpack-social-menu', plugins_url( 'social-menu/social-menu.css', __FILE__ ), $deps, '1.0' );
}
}
/**
* Create the function for the menu.
*/
function jetpack_social_menu() {
if ( has_nav_menu( 'jetpack-social-menu' ) ) :
$menu_type = jetpack_social_menu_get_type();
$link_after = '</span>';
if ( 'svg' === $menu_type ) {
$link_after .= jetpack_social_menu_get_svg( array( 'icon' => 'chain' ) );
} ?>
<nav class="jetpack-social-navigation jetpack-social-navigation-<?php echo esc_attr( $menu_type ); ?>" aria-label="<?php esc_html_e( 'Social Links Menu', 'jetpack' ); ?>">
<?php
wp_nav_menu(
array(
'theme_location' => 'jetpack-social-menu',
'link_before' => '<span class="screen-reader-text">',
'link_after' => $link_after,
'depth' => 1,
)
);
?>
</nav><!-- .jetpack-social-navigation -->
<?php
endif;
}
|
GitWeb