提交

2021-02-28 23:44:31 +08:00
parent a719feebba
commit 2515039d73
16 changed files with 577 additions and 1076 deletions
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Bulma-Navwalker
+ *
+ * @package Bulma-Navwalker
+ */
+
+/**
+ * Class Name: Navwalker
+ * Plugin Name: Bulma Navwalker
+ * Plugin URI:  https://github.com/Poruno/Bulma-Navwalker
+ * Description: An extended Wordpress Navwalker object that displays Bulma framework's Navbar https://bulma.io/ in Wordpress.
+ * Author: Carlo Operio - https://www.linkedin.com/in/carlooperio/, Bulma-Framework
+ * Author URI: https://github.com/wp-bootstrap
+ * License: GPL-3.0+
+ * License URI: https://github.com/Poruno/Bulma-Navwalker/blob/master/LICENSE
+ */
+
+class bulmapress_navwalker extends Walker_Nav_Menu {
+
+	public function start_lvl( &$output, $depth = 0, $args = array() ) {
+		
+		$output .= "<div class='navbar-dropdown'>";
+	}
+
+	public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
+
+		$liClasses = 'navbar-item '.$item->title;
+
+		$hasChildren = $args->walker->has_children;
+		$liClasses .= $hasChildren? " has-dropdown is-hoverable": "";
+
+		if($hasChildren){
+			$output .= "<div class='".$liClasses."'>";
+			$output .= "\n<a class='navbar-link' href='".$item->url."'>".$item->title."</a>";
+		}
+		else {
+			$output .= "<a class='".$liClasses."' href='".$item->url."'>".$item->title;
+		}
+
+		// Adds has_children class to the item so end_el can determine if the current element has children
+		if ( $hasChildren ) {
+			$item->classes[] = 'has_children';
+		}
+	}
+	
+	public function end_el(&$output, $item, $depth = 0, $args = array(), $id = 0 ){
+
+		if(in_array("has_children", $item->classes)) {
+
+			$output .= "</div>";
+		}
+		$output .= "</a>";
+	}
+
+	public function end_lvl (&$output, $depth = 0, $args = array()) {
+
+		$output .= "</div>";
+	}
+}
+?>