Added button to recommend new algorithm.

script/plugins/NeedAlgorithm.js

@@ -0,0 +1,84 @@
+/**
+ * Default handler.
+ * Select using mouse, drag.
+ *
+ */
+function NeedAlgorithm(graph, app)
+{
+    BaseAlgorithm.apply(this, arguments);
+}
+
+
+// inheritance.
+NeedAlgorithm.prototype = Object.create(BaseAlgorithm.prototype);
+
+
+NeedAlgorithm.prototype.getName = function(local)
+{
+    return local == "ru" ? "Не нашли нужный алгоритм?" : "Didn't find needed algorithm?";
+}
+
+NeedAlgorithm.prototype.getId = function()
+{
+    return "OlegSh.NeedAlgorithm";
+}
+
+// @return message for user.
+NeedAlgorithm.prototype.getMessage = function(local)
+{
+    return local == "ru" ? "Спасибо" : "Thank you";
+}
+
+NeedAlgorithm.prototype.result = function(resultCallback)
+{
+    var dialogButtons = {};
+
+    dialogButtons[g_send] = function() {
+            console.log("Message" + $( "#NeedAlgorithmMessage" ).val());
+            $.ajax({
+            type: "GET",
+            url: "/cgi-bin/sendEmail.php?text=" + $( "#NeedAlgorithmMessage" ).val(),
+            dataType: "text"
+            });
+        
+            $( this ).dialog( "close" );					
+        }; 
+
+    dialogButtons[g_close] = function() {
+            $( this ).dialog( "close" );					
+        }; 
+
+    $( "#NeedAlgorithm" ).dialog({
+        resizable: false,
+        title: g_recommendAlgorithm,
+        width: 400,
+        modal: true,
+        dialogClass: 'EdgeDialog',
+        buttons: dialogButtons,
+    });
+
+    var result = {};
+    result["version"] = 1;
+
+    return result;
+}
+
+NeedAlgorithm.prototype.getObjectSelectedGroup = function(object)
+{
+    return 0;
+}
+
+NeedAlgorithm.prototype.getPriority = function()
+{
+    return 100;
+}
+
+
+// Factory for connected components.
+function CreateNeedAlgorithm(graph, app)
+{
+    return new NeedAlgorithm(graph)
+}
+
+// Gerister connected component.
+RegisterAlgorithm (CreateNeedAlgorithm);