From 8c59d55658ee88c5075b1ecd31ebfb1fb9dd1e1d Mon Sep 17 00:00:00 2001
From: crschmidt <crschmidt@crschmidt.net>
Date: Wed, 30 Jul 2008 00:40:32 +0000
Subject: [PATCH] Redraw control.panel when toggle controls are activated.
 Patch by sbenthall (yay), r=me, (Closes #895)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@7597 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Control/Panel.js | 2 ++
 tests/Control/Panel.html        | 6 +++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Control/Panel.js b/lib/OpenLayers/Control/Panel.js
index 46201e443d..b6adeaced2 100644
--- a/lib/OpenLayers/Control/Panel.js
+++ b/lib/OpenLayers/Control/Panel.js
@@ -137,6 +137,7 @@ OpenLayers.Control.Panel = OpenLayers.Class(OpenLayers.Control, {
         if (!this.active) { return false; }
         if (control.type == OpenLayers.Control.TYPE_BUTTON) {
             control.trigger();
+            this.redraw();
             return;
         }
         if (control.type == OpenLayers.Control.TYPE_TOGGLE) {
@@ -145,6 +146,7 @@ OpenLayers.Control.Panel = OpenLayers.Class(OpenLayers.Control, {
             } else {
                 control.activate();
             }
+            this.redraw();
             return;
         }
         for (var i = 0; i < this.controls.length; i++) {
diff --git a/tests/Control/Panel.html b/tests/Control/Panel.html
index 770db83e1c..ac9d3ec793 100644
--- a/tests/Control/Panel.html
+++ b/tests/Control/Panel.html
@@ -10,7 +10,7 @@
         t.eq( control.displayClass,  "olControlPanel", "displayClass is correct" );
     }
     function test_Control_Panel_constructor (t) {
-        t.plan(5);
+        t.plan(6);
         var map = new OpenLayers.Map('map');
         var panel = new OpenLayers.Control.Panel();
         var toolControl = new OpenLayers.Control.ZoomBox();
@@ -37,6 +37,10 @@
         panel.activateControl(toolControl);
         t.ok(toolControl.active && !anotherToolControl.active && !toggleControl.active,
               "activated one tool control, the other one is inactive and the toggle control also.");
+
+        panel.redraw = function(){
+            t.ok(true,"Redraw called on activated toggle");
+        }
               
         panel.activateControl(toggleControl);
         t.ok(toolControl.active && !anotherToolControl.active && toggleControl.active,