From f26c0b71d279b436b3d3a0ab68a6a92dcf1a5c94 Mon Sep 17 00:00:00 2001
From: Richard Willis <willis.rh@gmail.com>
Date: Thu, 27 Aug 2015 22:06:14 +0200
Subject: [PATCH] Focus on fields in the login form

This just makes life a little easier...

Squashed the following commits:

* Use $.trim() for better browser support
---
 management/templates/login.html | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/management/templates/login.html b/management/templates/login.html
index 9ece712a..96393bd7 100644
--- a/management/templates/login.html
+++ b/management/templates/login.html
@@ -57,11 +57,15 @@ sudo tools/mail.py user make-admin me@{{hostname}}</pre>
 <script>
 function do_login() {
   if ($('#loginEmail').val() == "") {
-    show_modal_error("Login Failed", "Enter your email address.")
+    show_modal_error("Login Failed", "Enter your email address.", function() {
+	$('#loginEmail').focus();
+    });
     return false;
   }
   if ($('#loginPassword').val() == "") {
-    show_modal_error("Login Failed", "Enter your email password.")
+    show_modal_error("Login Failed", "Enter your email password.", function() {
+        $('#loginPassword').focus();
+    });
     return false;
   }
 
@@ -126,4 +130,14 @@ function do_logout() {
     sessionStorage.removeItem("miab-cp-credentials");
   show_panel('login');
 }
+
+function show_login() {
+  $('#loginEmail,#loginPassword').each(function() {
+    var input = $(this);
+    if (!$.trim(input.val())) {
+      input.focus();
+      return false;
+    }
+  });
+}
 </script>