From 2307c6fbda8ef149aebf83d47d099ca6d94f7ffc Mon Sep 17 00:00:00 2001
From: Gared <mu.stefan@googlemail.com>
Date: Sun, 28 Dec 2014 15:02:56 +0100
Subject: [PATCH 1/2] Notify user if cookies can't be created

---
 src/locales/en.json    |  1 +
 src/static/css/pad.css |  4 ++++
 src/static/js/pad.js   | 10 ++++++++++
 src/templates/pad.html |  3 +++
 4 files changed, 18 insertions(+)

diff --git a/src/locales/en.json b/src/locales/en.json
index 9a5fe45f..cea31263 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -24,6 +24,7 @@
   "pad.colorpicker.cancel": "Cancel",
 
   "pad.loading": "Loading...",
+  "pad.nocookie": "Cookie could not be found. Please allow cookies in your browser!",
   "pad.passwordRequired": "You need a password to access this pad",
   "pad.permissionDenied": "You do not have permission to access this pad",
   "pad.wrongPassword": "Your password was wrong",
diff --git a/src/static/css/pad.css b/src/static/css/pad.css
index c1035e8d..b163a9a4 100644
--- a/src/static/css/pad.css
+++ b/src/static/css/pad.css
@@ -1086,6 +1086,10 @@ input[type=checkbox] {
   display:none;
 }
 
+#nocookie{
+  display:none;
+}
+
 /* gritter stuff */
 #gritter-notice-wrapper {
   position:fixed;
diff --git a/src/static/js/pad.js b/src/static/js/pad.js
index 89ebfa76..6ca9e142 100644
--- a/src/static/js/pad.js
+++ b/src/static/js/pad.js
@@ -442,6 +442,16 @@ var pad = {
       if (typeof customStart == "function") customStart();
       getParams();
       handshake();
+
+      // To use etherpad you have to allow cookies.
+      // This will check if the creation of a test-cookie has success.
+      // Otherwise it shows up a message to the user.
+      createCookie("test", "test");
+      if (!readCookie("test"))
+      {
+        $('#loading').hide();
+        $('#nocookie').show();
+      }
     });
   },
   _afterHandshake: function()
diff --git a/src/templates/pad.html b/src/templates/pad.html
index 2dd66aa9..c6d48cd3 100644
--- a/src/templates/pad.html
+++ b/src/templates/pad.html
@@ -114,6 +114,9 @@
               <div id="wrongPassword">
                 <p data-l10n-id="pad.wrongPassword">Your password was wrong</p>
               </div>
+              <div id="nocookie">
+                <p data-l10n-id="pad.nocookie">Cookie could not be found. Please allow cookies in your browser!</p>
+              </div>
               <% e.begin_block("loading"); %>
               <p data-l10n-id="pad.loading" id="loading">Loading...</p>
               <% e.end_block(); %>

From 018821e98c3e315eb37e55c05e743dc1268d04ad Mon Sep 17 00:00:00 2001
From: Gared <mu.stefan@googlemail.com>
Date: Sun, 28 Dec 2014 22:20:09 +0100
Subject: [PATCH 2/2] Use camel case

---
 src/locales/en.json    | 2 +-
 src/static/css/pad.css | 2 +-
 src/static/js/pad.js   | 2 +-
 src/templates/pad.html | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/locales/en.json b/src/locales/en.json
index cea31263..130b59cb 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -24,7 +24,7 @@
   "pad.colorpicker.cancel": "Cancel",
 
   "pad.loading": "Loading...",
-  "pad.nocookie": "Cookie could not be found. Please allow cookies in your browser!",
+  "pad.noCookie": "Cookie could not be found. Please allow cookies in your browser!",
   "pad.passwordRequired": "You need a password to access this pad",
   "pad.permissionDenied": "You do not have permission to access this pad",
   "pad.wrongPassword": "Your password was wrong",
diff --git a/src/static/css/pad.css b/src/static/css/pad.css
index b163a9a4..f1f859c1 100644
--- a/src/static/css/pad.css
+++ b/src/static/css/pad.css
@@ -1086,7 +1086,7 @@ input[type=checkbox] {
   display:none;
 }
 
-#nocookie{
+#noCookie{
   display:none;
 }
 
diff --git a/src/static/js/pad.js b/src/static/js/pad.js
index 6ca9e142..96c6f330 100644
--- a/src/static/js/pad.js
+++ b/src/static/js/pad.js
@@ -450,7 +450,7 @@ var pad = {
       if (!readCookie("test"))
       {
         $('#loading').hide();
-        $('#nocookie').show();
+        $('#noCookie').show();
       }
     });
   },
diff --git a/src/templates/pad.html b/src/templates/pad.html
index c6d48cd3..e442ef00 100644
--- a/src/templates/pad.html
+++ b/src/templates/pad.html
@@ -114,8 +114,8 @@
               <div id="wrongPassword">
                 <p data-l10n-id="pad.wrongPassword">Your password was wrong</p>
               </div>
-              <div id="nocookie">
-                <p data-l10n-id="pad.nocookie">Cookie could not be found. Please allow cookies in your browser!</p>
+              <div id="noCookie">
+                <p data-l10n-id="pad.noCookie">Cookie could not be found. Please allow cookies in your browser!</p>
               </div>
               <% e.begin_block("loading"); %>
               <p data-l10n-id="pad.loading" id="loading">Loading...</p>