From e66a77e5601842a855963a25c3f4e229969c3392 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 17 Aug 2014 03:11:56 -0400
Subject: [PATCH] Fix contacts list update after adding/deleting/moving a contact (#1490028, #1490033)

---
 program/js/common.js |   28 +++++++++++++++++++++++++++-
 1 files changed, 27 insertions(+), 1 deletions(-)

diff --git a/program/js/common.js b/program/js/common.js
index 48e8555..7664306 100644
--- a/program/js/common.js
+++ b/program/js/common.js
@@ -31,7 +31,6 @@
 var SHIFT_KEY = 2;
 var CONTROL_SHIFT_KEY = 3;
 
-
 /**
  * Default browser check class
  * @constructor
@@ -279,6 +278,28 @@
   e.cancelBubble = true;
 
   return false;
+},
+
+/**
+ * Determine whether the given event was trigered from keyboard
+ */
+is_keyboard: function(e)
+{
+  return e && (
+      (e.pointerType !== undefined && e.pointerType !== 'mouse') ||       // IE 11+
+      (e.mozInputSource && e.mozInputSource == e.MOZ_SOURCE_KEYBOARD) ||  // Firefox
+      (e.offsetX === 0 && e.offsetY === 0) || // Opera
+      (!e.pageX && (e.pageY || 0) <= 0 && !e.clientX && (e.clientY || 0) <= 0) ||  // others
+      (bw.ie && rcube_event._last_keyboard_event && rcube_event._last_keyboard_event.target == e.target)  // hack for IE <= 10
+    );
+},
+
+/**
+ * Accept event if triggered from keyboard action (e.g. <Enter>)
+ */
+keyboard_only: function(e)
+{
+  return rcube_event.is_keyboard(e) ? true : rcube_event.cancel(e);
 },
 
 touchevent: function(e)
@@ -593,6 +614,11 @@
   };
 }
 
+// array utility function
+jQuery.last = function(arr) {
+  return arr && arr.length ? arr[arr.length-1] : undefined;
+}
+
 // jQuery plugin to emulate HTML5 placeholder attributes on input elements
 jQuery.fn.placeholder = function(text) {
   return this.each(function() {

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