From 191d7514d82fe5cd4721399a1b8395481a27d2a5 Mon Sep 17 00:00:00 2001
From: Igor Zhukov <igor.beatle@gmail.com>
Date: Fri, 2 Jan 2015 16:55:26 +0100
Subject: [PATCH] Added esc handling

---
 app/js/controllers.js | 5 +++++
 app/js/directives.js  | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/app/js/controllers.js b/app/js/controllers.js
index f433add2..3b5823a8 100644
--- a/app/js/controllers.js
+++ b/app/js/controllers.js
@@ -336,6 +336,10 @@ angular.module('myApp.controllers', ['myApp.i18n'])
       }
     });
 
+    $scope.$on('esc_no_more', function () {
+      $location.url('/im');
+    });
+
 
     $scope.isLoggedIn = true;
     $scope.isEmpty = {};
@@ -1145,6 +1149,7 @@ angular.module('myApp.controllers', ['myApp.i18n'])
     }
 
     function showEmptyHistory () {
+      safeReplaceObject($scope.historyPeer, {});
       safeReplaceObject($scope.state, {notSelected: true});
       peerHistory = false;
       hasMore = false;
diff --git a/app/js/directives.js b/app/js/directives.js
index a9b28c07..5d72d66a 100644
--- a/app/js/directives.js
+++ b/app/js/directives.js
@@ -459,6 +459,9 @@ angular.module('myApp.directives', ['myApp.filters'])
           else if (searchField.value) {
             $(searchClear).trigger('click');
           }
+          else {
+            $scope.$emit('esc_no_more');
+          }
           return cancelEvent(e);
         }