From 24a415c32dfe922174dd3a36e9b63bd2ea426fd9 Mon Sep 17 00:00:00 2001
From: Andy Joslin <andytjoslin@gmail.com>
Date: Tue, 8 Apr 2014 09:35:50 -0600
Subject: [PATCH] feat($ionicNavBarDelegate): showBar returns whether navbar is
 shown

---
 js/ext/angular/src/directive/ionicNavBar.js | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/js/ext/angular/src/directive/ionicNavBar.js b/js/ext/angular/src/directive/ionicNavBar.js
index 2e8560123f..80ebe1f51a 100644
--- a/js/ext/angular/src/directive/ionicNavBar.js
+++ b/js/ext/angular/src/directive/ionicNavBar.js
@@ -56,8 +56,9 @@ angular.module('ionic.ui.navBar', ['ionic.service.view', 'ngSanitize'])
    * @ngdoc method
    * @name $ionicNavBarDelegate#showBar
    * @description
-   * Set whether the {@link ionic.directive:ionNavBar} should be shown.
+   * Set/get whether the {@link ionic.directive:ionNavBar} is shown.
    * @param {boolean} show Whether to show the bar.
+   * @returns {boolean} Whether the bar is shown.
    */
   'showBar',
   /**
@@ -143,8 +144,11 @@ function($scope, $element, $attrs, $ionicViewService, $animate, $compile, $ionic
   };
 
   this.showBar = function(show) {
-    $scope.isInvisible = !show;
-    $scope.$parent.$hasHeader = !!show;
+    if (arguments.length) {
+      $scope.isInvisible = !show;
+      $scope.$parent.$hasHeader = !!show;
+    }
+    return !$scope.isInvisible;
   };
 
   this.setTitle = function(title) {