From e5914e6c509d9eeb3b46d393e3aa11a449508b97 Mon Sep 17 00:00:00 2001
From: euzuro <euzuro@metacarta.com>
Date: Wed, 17 May 2006 02:16:57 +0000
Subject: [PATCH] add constants for active/deactive switcher controls

git-svn-id: http://svn.openlayers.org/trunk/openlayers@75 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Control/LayerSwitcher.js | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/lib/OpenLayers/Control/LayerSwitcher.js b/lib/OpenLayers/Control/LayerSwitcher.js
index 77641dfd57..3c215bfa44 100644
--- a/lib/OpenLayers/Control/LayerSwitcher.js
+++ b/lib/OpenLayers/Control/LayerSwitcher.js
@@ -5,6 +5,14 @@ OpenLayers.Control.LayerSwitcher = Class.create();
 OpenLayers.Control.LayerSwitcher.prototype = 
   Object.extend( new OpenLayers.Control(), {
 
+    /** color used in the UI to show a layer is active/displayed
+    * @type String */
+    ACTIVE_COLOR: "darkblue",
+
+    /** color used in the UI to show a layer is deactivated/hidden
+    * @type String */
+    NONACTIVE_COLOR: "lightblue",
+
     /**
     * @constructor
     */
@@ -38,11 +46,11 @@ OpenLayers.Control.LayerSwitcher.prototype =
                 div.innerHTML = this.map.layers[i].name;
                 var status = this.map.layers[i].getVisibility();
                 if (!status) {
-                    div.style.backgroundColor = "black";
-                    div.style.color = "white";
+                    div.style.backgroundColor = this.NONACTIVE_COLOR;
+                    div.style.color = this.ACTIVE_COLOR;
                 } else {
-                    div.style.backgroundColor = "white";
-                    div.style.color = "black";
+                    div.style.backgroundColor = this.ACTIVE_COLOR;
+                    div.style.color = this.NONACTIVE_COLOR;
                 }
                 div.style.padding = "5px";
                 div.layerid = i;
@@ -63,11 +71,11 @@ OpenLayers.Control.LayerSwitcher.prototype =
         var status = this.map.layers[this.layerid].getVisibility();
         this.map.layers[this.layerid].setVisibility(!status);
         if (status) {
-            this.style.backgroundColor = "black";
-            this.style.color = "white";
+            this.style.backgroundColor = this.NONACTIVE_COLOR;
+            this.style.color = this.ACTIVE_COLOR;
         } else {
-            this.style.backgroundColor = "white";
-            this.style.color = "black";
+            this.style.backgroundColor = this.ACTIVE_COLOR;
+            this.style.color = this.NONACTIVE_COLOR;
         }
         Event.stop(evt);
     },