Index: openbox-xdgmenu-0.3/openbox-xdgmenu.c
===================================================================
--- openbox-xdgmenu-0.3.orig/openbox-xdgmenu.c
+++ openbox-xdgmenu-0.3/openbox-xdgmenu.c
@@ -32,7 +32,7 @@
 #include <string.h>
 #include <glib.h>
 #include <glib/gprintf.h>
-#include <gnome-menus/gmenu-tree.h>
+#include <gnome-menus-3.0/gmenu-tree.h>
 
 /*=============================================================================
  * Declarations
@@ -42,7 +42,6 @@ static void process_directory(GMenuTreeD
 static void process_entry(GMenuTreeEntry *entry);
 static void process_separator(GMenuTreeSeparator *entry);
 
-gboolean option_show_amount_of_entries = 0;
 gboolean option_do_not_use_categories = 0;
 
 /*=============================================================================
@@ -61,11 +60,6 @@ int main (int argc, char **argv)
           g_free (xdgfile);
           return 0;
         }
-        else if ((strcmp (argv[i], "--show-amount") == 0) ||
-        (strcmp (argv[i], "-a") == 0))
-        {
-            option_show_amount_of_entries = 1;
-        }
         else if ((strcmp (argv[i], "--plain") == 0) ||
         (strcmp (argv[i], "-p") == 0))
         {
@@ -93,16 +87,15 @@ int main (int argc, char **argv)
         return 1;
     }
     
-    FILE * file;
-    if (!(file = fopen(xdgfile, "r")))
+    GMenuTree *menuTree = gmenu_tree_new (xdgfile,  GMENU_TREE_FLAGS_NONE );
+
+    GError *error = NULL;
+    if (!gmenu_tree_load_sync(menuTree, &error))
     {
-        g_printf ("Could not read file \"%s\".\n", xdgfile);
-        g_free (xdgfile);
-        return 2;
+        g_printerr ("Failed to load tree: %s\n", error->message);
+        g_clear_error (&error);
+        return 3;
     }
-    fclose(file);
-    
-    GMenuTree *menuTree = gmenu_tree_lookup (xdgfile,  GMENU_TREE_FLAGS_NONE );
     
     GMenuTreeDirectory *rootDirectory = gmenu_tree_get_root_directory(menuTree);
     
@@ -129,11 +122,10 @@ void show_help()
     g_printf ("  openbox-xdgmenu [options] <Xdg menu file>\n");
     g_printf ("\n");
     g_printf ("Options:\n");
-    g_printf ("  -a: Show the amount of items in each category next to its name.\n");
     g_printf ("  -p: Do not use categories.\n");
     g_printf ("\n");
     g_printf ("For example:\n");
-    g_printf ("  openbox-xdgmenu \"/etc/xdg/menus/applications.menu\"\n\n");
+    g_printf ("  openbox-xdgmenu \"gnome-applications.menu\"\n\n");
 }
 
 /*=============================================================================
@@ -141,72 +133,61 @@ void show_help()
  */
 void process_directory(GMenuTreeDirectory *directory, gboolean isRoot)
 {
-    int hasSeparator = 0;
+    GMenuTreeSeparator *separator = NULL;
     int hasMenu = 0;
     GMenuTreeItemType entryType;
-    GSList *entryList = gmenu_tree_directory_get_contents (directory);
-    GSList *l;
-    
-    if (option_do_not_use_categories == 00 && isRoot == 0 &&
-    g_slist_length(entryList) > 0)
+    GMenuTreeIter *iter = gmenu_tree_directory_iter (directory);
+    GMenuTreeItemType next_type;
+
+    while ((next_type = gmenu_tree_iter_next (iter)) != GMENU_TREE_ITEM_INVALID)
     {
-        hasMenu = 1;
-        
-        if (option_show_amount_of_entries == 1)
+        if (option_do_not_use_categories == 00 && isRoot == 0 && hasMenu == 0)
         {
+            hasMenu = 1;
+ 
             g_printf(
-              "<menu id=\"xdg-menu-%s\" label=\"%s (%d)\">\n",
-              g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)),
-              g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)),
-              g_slist_length(entryList));
+                  "<menu id=\"xdg-menu-%s\" label=\"%s\">\n",
+                  g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)),
+                  g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)));
         }
-        else
-        {
-            g_printf(
-              "<menu id=\"xdg-menu-%s\" label=\"%s\">\n",
-              g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)),
-              g_strjoinv("&amp;", g_strsplit(gmenu_tree_directory_get_name(directory),"&",0)));
-        }
-    }
 
-    for (l = entryList; l; l = l->next)
-    {
-        GMenuTreeItem *item = l->data;
-        
-        entryType = gmenu_tree_item_get_type (GMENU_TREE_ITEM(item));
-        
-        switch (entryType)
+        switch (next_type)
         {
+            case GMENU_TREE_ITEM_INVALID:
+                break;
             case GMENU_TREE_ITEM_DIRECTORY:
-                if (hasSeparator)
+                if (separator != NULL)
                 {
-                    process_separator(GMENU_TREE_SEPARATOR(item));
-                    hasSeparator = 0;
+                    process_separator(separator);
+                    gmenu_tree_item_unref (separator);
+                    separator = NULL;
                 }
-                process_directory(GMENU_TREE_DIRECTORY(item), 0);
+                process_directory(gmenu_tree_iter_get_directory(iter), 0);
                 break;
             case GMENU_TREE_ITEM_ENTRY:
-                if (hasSeparator)
+                if (separator != NULL)
                 {
-                    process_separator(GMENU_TREE_SEPARATOR(item));
-                    hasSeparator = 0;
+                    process_separator(separator);
+                    gmenu_tree_item_unref (separator);
+                    separator = NULL;
                 }
-                process_entry(GMENU_TREE_ENTRY(item));
+                process_entry(gmenu_tree_iter_get_entry(iter));
                 break;
             case GMENU_TREE_ITEM_SEPARATOR:
-                hasSeparator = 1;
+                separator = gmenu_tree_iter_get_separator(iter);
                 break;
         }
-        
-        gmenu_tree_item_unref (item);
     }
     
     if (hasMenu == 1)
     {
         g_printf("</menu>\n");
     }
+
+    if (separator != NULL)
+        gmenu_tree_item_unref (separator);
     
-    g_slist_free (entryList);
+    gmenu_tree_iter_unref (iter);
 }
 
 /*=============================================================================
@@ -214,8 +195,9 @@ void process_directory(GMenuTreeDirector
  */
 void process_entry(GMenuTreeEntry *entry)
 {
-    char *name = g_strdup (gmenu_tree_entry_get_name(entry));
-    char *exec = g_strdup (gmenu_tree_entry_get_exec(entry));
+    GDesktopAppInfo *appinfo = gmenu_tree_entry_get_app_info (entry);
+    char *name = g_strdup (g_app_info_get_name(G_APP_INFO(appinfo)));
+    char *exec = g_strdup (g_app_info_get_executable(G_APP_INFO(appinfo)));
     int i;
     
     for (i = 0; i < strlen(exec) - 1; i++) {