From 4ba55eb4f4a6f5fd3e8babd6c726b2ca8e668246 Mon Sep 17 00:00:00 2001
From: Kevin Roast <kevin.roast@alfresco.com>
Date: Fri, 3 Feb 2006 13:30:19 +0000
Subject: [PATCH] Fix for AWC-446 - If cookies are not enabled in the browser,
 then a warning message will be displayed on the Login screen.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2294 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
---
 config/alfresco/messages/webclient.properties |  1 +
 source/web/jsp/login.jsp                      | 39 +++++++++++++++++--
 2 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/config/alfresco/messages/webclient.properties b/config/alfresco/messages/webclient.properties
index 05c2729c57..efc8e36139 100644
--- a/config/alfresco/messages/webclient.properties
+++ b/config/alfresco/messages/webclient.properties
@@ -254,6 +254,7 @@ login_err_username_chars=Username can only contain characters or digits.
 loggedout_details=You have been logged out of Alfresco.
 relogin=Re-login to Alfresco
 no_access=You have no access to Alfresco.
+no_cookies=Cookies must be enabled in your browser for the Alfresco Web-Client to function correctly.
 
 # Browse list messages
 no_space_items=No items to display. Click the ''{0}'' action to create a space.
diff --git a/source/web/jsp/login.jsp b/source/web/jsp/login.jsp
index 7166e88ca3..e5b1552ac5 100644
--- a/source/web/jsp/login.jsp
+++ b/source/web/jsp/login.jsp
@@ -21,6 +21,7 @@
 <%@ taglib uri="/WEB-INF/repo.tld" prefix="r" %>
 
 <%@ page import="org.alfresco.web.app.servlet.AuthenticationHelper" %>
+<%@ page import="org.alfresco.web.ui.common.PanelGenerator" %>
 <%@ page import="javax.servlet.http.Cookie" %>
 
 <%@ page buffer="16kb" contentType="text/html;charset=UTF-8" %>
@@ -122,11 +123,15 @@
                      <h:commandButton id="submit" action="#{LoginBean.login}" value="#{msg.login}" />
                   </td>
                </tr>
+               
+               <tr>
+                  <td colspan=2>
+                     <%-- messages tag to show messages not handled by other specific message tags --%>
+                     <h:messages style="padding-top:8px; color:red; font-size:10px" layout="table" />
+                  </td>
+               </tr>
             </table>
             
-            <%-- messages tag to show messages not handled by other specific message tags --%>
-            <h:messages style="padding-top:8px; color:red; font-size:10px" layout="table" />
-            
             </td><td background='<%=request.getContextPath()%>/images/parts/white_06.gif'>
             <img src='<%=request.getContextPath()%>/images/parts/white_06.gif' width=7 height=7 alt=''></td></tr>
             <tr><td width=7><img src='<%=request.getContextPath()%>/images/parts/white_07.gif' width=7 height=7 alt=''></td>
@@ -135,8 +140,36 @@
             <td width=7><img src='<%=request.getContextPath()%>/images/parts/white_09.gif' width=7 height=7 alt=''></td></tr>
             </table>
             
+            <div id="no-cookies" style="display:none">
+               <table cellpadding="0" cellspacing="0" border="0" style="padding-top:16px;">
+                  <tr>
+                     <td>
+                        <% PanelGenerator.generatePanelStart(out, request.getContextPath(), "yellowInner", "#ffffcc"); %>
+                        <table cellpadding="0" cellspacing="0" border="0">
+                           <tr>
+                              <td valign=top style="padding-top:2px" width=20><h:graphicImage url="/images/icons/info_icon.gif" width="16" height="16"/></td>
+                              <td class="mainSubText">
+                                 <h:outputText value="#{msg.no_cookies}" />
+                              </td>
+                           </tr>
+                        </table>
+                        <% PanelGenerator.generatePanelEnd(out, request.getContextPath(), "yellowInner"); %>
+                     </td>
+                  </tr>
+               </table>
+            </div>
+            <script>
+               document.cookie="_alfTest"
+               var cookieEnabled = (document.cookie.indexOf("_alfTest") != -1);
+               if (cookieEnabled == false)
+               {
+                  document.getElementById("no-cookies").style.display = 'inline';
+               }
+            </script>
+            
          </td>
       </tr>
+      
    </table>
       
    </h:form>