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Remove nav functionality that now lives in Auto Menu From Pages plugin.

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This commit is contained in:
MickeyKay
2015-03-23 12:53:21 -07:00
parent 189b5fe995
commit c8861270e1
1 changed files with 2 additions and 146 deletions
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includes/functions/theme-functions.php
+2 -146
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@@ -14,13 +14,13 @@
===========================================*/
add_action( 'init', 'trestle_load_bfa' );
/**
/**
* Initialize the Better Font Awesome Library.
*
* @since 2.0.0
*/
function trestle_load_bfa() {
// Set the library initialization args
$args = array(
'version' => 'latest',
@@ -202,150 +202,6 @@ function trestle_do_logos( $title, $inside, $wrap ) {
}
/*===========================================
* 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 <li> list of navigation menu items.
* @param stdClass $menu_args Arguments for the menu.
* @return string <li> 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 <div class="auto-nav"><ul>
$nav_items = preg_replace( '/<div\s*.*auto-menu[^>]*>\s*<ul>/', '', $nav_items );
// Remove closing </ul></div>
$nav_items = preg_replace( '/<\/ul>\s*<\/div>/', '', $nav_items );
}
return $nav_items;
}
/**
* Replaces standard Genesis navigation extras with custom input navigation extras.
*
* @since 1.0.0
*
* @param string $nav_items <li> list of menu items.
* @param stdClass $menu_args Arguments for the menu.
* @return string <li> list of menu items with custom navigation extras <li> appended.
*/
function trestle_custom_nav_extras( $nav_items, stdClass $menu_args ) {
if ( 'primary' == $menu_args->theme_location ) {
$custom_text = esc_attr( genesis_get_option( 'trestle_custom_nav_extras_text' ) );
return $nav_items . '<li class="right custom">' . do_shortcode( genesis_get_option( 'trestle_custom_nav_extras_text' ) ) . '</li>';
}
return $nav_items;
}
/**
* Generates a placeholder navigation menu object.
*
* When using Trestle's auto-generated navigation feature,
* it is necessary to ensure that some nav menu object is
* selected as primary otherwise no navigation will be generated.
*
* @since 1.0.0
*/
function trestle_nav_placeholder() {
global $trestle_nav_title;
// Create placeholder menu for 'primary' spot if auto-nav is selected - this ensures that nav extras can be used even when no custom menu is formally set to primary
if ( 1 == genesis_get_option( 'trestle_auto_nav' ) && ! wp_get_nav_menu_object( $trestle_nav_title ) ) {
wp_create_nav_menu( $trestle_nav_title );
}
// Assign placeholder menu to 'primary' if auto-nav is selected and there is no current primary menu
if ( 1 == genesis_get_option( 'trestle_auto_nav' ) && ! wp_get_nav_menu_object( $trestle_nav_title ) && ! has_nav_menu( 'primary' ) ) {
$menu_locations = get_theme_mod( 'nav_menu_locations' );
$menu_locations['primary'] = wp_get_nav_menu_object( $trestle_nav_title )->term_id;
set_theme_mod( 'nav_menu_locations', $menu_locations );
}
// Remove placeholder menu if auto-nav is disabled
$menus = get_registered_nav_menus();
if ( 1 != genesis_get_option( 'trestle_auto_nav' ) && wp_get_nav_menu_object( $trestle_nav_title ) && $trestle_nav_title != $menus['primary'] )
wp_delete_nav_menu( $trestle_nav_title );
}
/*===========================================
* Posts & Pages
===========================================*/