From afbe0fcce51a72a54b5d72e66d1d0f76c0eae61b Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Wed, 11 Dec 2019 15:45:51 +0100
Subject: [PATCH] api-viewer: tree-tools: use modern callback and add tooltips

The 'handler' config is deprecated since ExtJS 4.2

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 api-viewer/PVEAPI.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/api-viewer/PVEAPI.js b/api-viewer/PVEAPI.js
index 8122ff9..2416161 100644
--- a/api-viewer/PVEAPI.js
+++ b/api-viewer/PVEAPI.js
@@ -416,15 +416,15 @@ Ext.onReady(function() {
 	tools: [
 	    {
 		type: 'expand',
-		handler: function() {
-		   tree.expandAll();
-		},
+		tooltip: 'Expand all',
+		tooltipType: 'title',
+		callback: (tree) => tree.expandAll(),
 	    },
 	    {
 		type: 'collapse',
-		handler: function() {
-		   tree.collapseAll();
-		}
+		tooltip: 'Collapse all',
+		tooltipType: 'title',
+		callback: (tree) => tree.collapseAll(),
 	    },
 	],
         store: store,