if you switch to background mode during creating a new login setup it recovers this data

Former-commit-id: fbdc6a632284dbb4012e3d612e43d989708473ae

2 files changed, 37 insertions, 0 deletions

diff --git a/www/js/DataModel.js b/www/js/DataModel.js
index bc0b5a9a..bd699971 100644
--- a/www/js/DataModel.js
+++ b/www/js/DataModel.js
@@ -201,6 +201,10 @@ angular.module('zmApp.controllers')
             // used by various controllers to log messages to file
             //-------------------------------------------------------------
 
+            isEmpty: function (obj)
+            {
+                return isEmpty(obj);
+            },
 
             zmLog: function (val, type) {
                 var logtype = 'info';
diff --git a/www/js/LoginCtrl.js b/www/js/LoginCtrl.js
index 5c81b102..06164891 100644
--- a/www/js/LoginCtrl.js
+++ b/www/js/LoginCtrl.js
@@ -20,6 +20,24 @@ angular.module('zmApp.controllers').controller('zmApp.LoginCtrl', ['$scope', '$r
 
     $scope.check.isUseAuth = ($scope.loginData.isUseAuth ) ? true : false;
     $scope.check.isUseEventServer = ($scope.loginData.isUseEventServer == true) ? true : false;
+    
+    
+    document.addEventListener("pause", onPause, false);
+    document.addEventListener("resume", onResume, false);
+    
+    function onResume()
+    {
+        ZMDataModel.zmLog ("Login screen resumed");
+        
+    }
+    
+    function onPause()
+    {
+        ZMDataModel.zmLog ("Login screen going to background, saving data");
+        $localstorage.setObject ("settings-temp-data",$scope.loginData);
+        
+    }
+    
 
     //----------------------------------------------------------------
     // Alarm notification handling
@@ -231,6 +249,21 @@ angular.module('zmApp.controllers').controller('zmApp.LoginCtrl', ['$scope', '$r
             
         }
         
+        else
+        {
+            var savedData = $localstorage.getObject ("settings-temp-data");
+            if (! ZMDataModel.isEmpty(savedData))
+            {
+                $scope.loginData = savedData;
+                ZMDataModel.zmLog ("retrieved pre-stored loginData on past pause: "  + JSON.stringify($scope.loginData));
+                $localstorage.setObject("settings-temp-data", {});
+            }
+            else 
+            {
+                ZMDataModel.zmLog ("Not recovering login data as its empty");
+            }
+        }
+        
         
     });