From f5b24c2ae4492c83b5371a9eae5e681e96253dc5 Mon Sep 17 00:00:00 2001
From: crschmidt <crschmidt@crschmidt.net>
Date: Wed, 31 Jan 2007 11:47:59 +0000
Subject: [PATCH] Double clicking overview map expand/contract button zooms.
 #478. Patch from tschaub. (Thx tschaub!)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@2189 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Control/OverviewMap.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Control/OverviewMap.js b/lib/OpenLayers/Control/OverviewMap.js
index be413614e0..e4844a3cca 100644
--- a/lib/OpenLayers/Control/OverviewMap.js
+++ b/lib/OpenLayers/Control/OverviewMap.js
@@ -162,6 +162,11 @@ OpenLayers.Control.OverviewMap.prototype =
             OpenLayers.Event.observe(this.maximizeDiv, 
                           'click', 
                           this.maximizeControl.bindAsEventListener(this));
+            OpenLayers.Event.observe(this.maximizeDiv,
+						  'dblclick',
+						  function(e) {
+                              OpenLayers.Event.stop(e);
+                          });
             this.div.appendChild(this.maximizeDiv);
     
             // minimize button div
@@ -177,7 +182,11 @@ OpenLayers.Control.OverviewMap.prototype =
             OpenLayers.Event.observe(this.minimizeDiv, 
                           'click', 
                           this.minimizeControl.bindAsEventListener(this));
-    
+            OpenLayers.Event.observe(this.minimizeDiv,
+						  'dblclick',
+						  function(e) {
+                              OpenLayers.Event.stop(e);
+                          });
             this.div.appendChild(this.minimizeDiv);
             
             this.minimizeControl();