From ac2db49e51f82f5a1cf52ec854b047e007ffbdd7 Mon Sep 17 00:00:00 2001
From: Armen Kesablyan
Date: Mon, 12 Mar 2012 13:39:58 -0700
Subject: Committing Disabled states for tool-bar, tool-options, viewbar,
 breadcrumb

Signed-off-by: Armen Kesablyan <armen@motorola.com>
---
 .../layout/bread-crumb.reel/bread-crumb.js          | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'js/components/layout/bread-crumb.reel/bread-crumb.js')

diff --git a/js/components/layout/bread-crumb.reel/bread-crumb.js b/js/components/layout/bread-crumb.reel/bread-crumb.js
index b2fa42b1..ff1d1071 100755
--- a/js/components/layout/bread-crumb.reel/bread-crumb.js
+++ b/js/components/layout/bread-crumb.reel/bread-crumb.js
@@ -9,6 +9,25 @@ var Montage = require("montage/core/core").Montage,
 
 exports.Breadcrumb = Montage.create(Component, {
 
+    disabled: {
+        value: true
+    },
+
+    handleOnOpenDocument: {
+        value: function(){
+            this.disabled = false;
+        }
+    },
+
+    handleCloseDocument: {
+        value: function(){
+            if(!this.application.ninja.documentController.activeDocument) {
+                this.disabled = true;
+            }
+        }
+    },
+
+
     _container:{
         value:null
     },
@@ -31,6 +50,8 @@ exports.Breadcrumb = Montage.create(Component, {
 
     prepareForDraw: {
         value: function() {
+            this.eventManager.addEventListener( "onOpenDocument", this, false);
+            this.eventManager.addEventListener( "closeDocument", this, false);
             this.breadcrumbBt.addEventListener("action", this, false);
         }
     },
-- 
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