Remove old menu and UI, link clipboards between connections.

guacamole/src/main/webapp/index.xhtml

@@ -81,6 +81,14 @@
             <div id="other-connections">
             </div>
 
+            <h2>Clipboard</h2>
+            <div id="clipboardDiv">
+                <p>
+                Text copied/cut within Guacamole will appear here. Changes to the text will affect the remote clipboard, and will be pastable within the remote desktop. Use the textbox below as an interface between the client and server clipboards.
+                </p>
+                <textarea rows="10" cols="40" id="clipboard"></textarea>
+            </div>
+
         </div>
 
         <div id="version-dialog">
@@ -92,6 +100,29 @@
         <!-- Init -->
         <script type="text/javascript"> /* <![CDATA[ */
 
+            var clients = [];
+            var clipboard = document.getElementById("clipboard");
+
+            clipboard.onchange = function() {
+                propagateClipboard(clipboard.value);
+            };
+
+            function setClipboard(text) {
+                clipboard.value = text;
+                propagateClipboard(text);
+            }
+
+            // Propogate clipboard data across all open clients
+            function propagateClipboard(text) {
+                for (var i=0; i<clients.length; i++) {
+
+                    var guac = clients[i].GuacamoleUI.client;
+                    if (guac)
+                        guac.setClipboard(text);
+
+                }
+            }
+
             // Constructs the URL for a client which connects to the connection
             // with the given id.
             function getClientURL(id) {
@@ -125,12 +156,6 @@
 
                 }
 
-                // If only one connection, redirect to that.
-                if (configs.length == 1) {
-                    window.location.href = getClientURL(configs[0].id);
-                    return;
-                }
-
                 // Remove all rows from connections list
                 var recent_connections = document.getElementById("recent-connections");
                 var other_connections = document.getElementById("other-connections");
@@ -171,9 +196,9 @@
                     var thumbnail = document.createElement("div");
                     thumbnail.className = "thumbnail";
 
-                    function redirect(url) {
+                    function new_client(url) {
                         return function() {
-                            window.location = url;
+                            clients.push(window.open(url));
                         };
                     }
                     
@@ -181,7 +206,7 @@
                     var clientLink = document.createElement("a");
                     var url = getClientURL(configs[i].id)
                     clientLink.setAttribute("href", url);
-                    connection.onclick = redirect(url);
+                    connection.onclick = new_client(url);
 
                     protocol.appendChild(protocolIcon);