private ActivityBuilder ReadXamlDefinition() { var xamlStr = RootActivity.ToString(); try { if (xamlStr.Length != 0) { using (var sw = new StringReader(xamlStr)) { var xamlXmlWriterSettings = new XamlXmlReaderSettings { LocalAssembly = System.Reflection.Assembly.GetAssembly(typeof(VirtualizedContainerService)) }; var xw = ActivityXamlServices.CreateBuilderReader(new XamlXmlReader(sw, new XamlSchemaContext(), xamlXmlWriterSettings)); var load = XamlServices.Load(xw); return(load as ActivityBuilder); } } } catch (Exception e) { Dev2Logger.Error("Error loading XAML: ", e, GlobalConstants.WarewolfError); } return(null); }
/// <summary> /// Prints the activity tree, starting from the root or optionally from a given origin. /// /// Call this method from any place that's called during a tick, such as the Tick() method itself or /// the Before(First|Last)Run() methods. The origin activity will be marked in the output. /// </summary> /// <param name="origin">Activity from which to start traversing, and which to mark. If null, mark the calling activity, and start traversal from the root.</param> /// <param name="level">Initial level of indentation.</param> protected void PrintActivityTree(Activity origin = null, int level = 0) { if (origin == null) { RootActivity.PrintActivityTree(this); } else { Console.Write(new string(' ', level * 2)); if (origin == this) { Console.Write("*"); } Console.WriteLine(this.GetType().ToString().Split('.').Last()); if (ChildActivity != null) { ChildActivity.PrintActivityTree(origin, level + 1); } if (NextInQueue != null) { NextInQueue.PrintActivityTree(origin, level); } } }
private void ImportHierarchy(RootActivity root) { chkCreateParts.Checked = root.CreateParticipants; chkCreateUserAuth.Checked = root.CreateUserAuthorization; chkExtractProviderPack.Checked = root.ExtractProviderPackage; txtUsername.Text = root.TemplateUsername; FillHierarchy(root.RootActivities); }
protected void PrintActivityTree(Activity origin = null, int level = 0) { if (origin == null) { RootActivity.PrintActivityTree(this); } else { } }
private RootActivity GetHierarchy() { var root = new RootActivity { CreateParticipants = chkCreateParts.Checked, CreateUserAuthorization = chkCreateUserAuth.Checked, ExtractProviderPackage = chkExtractProviderPack.Checked, TemplateUsername = txtUsername.Text, RootActivities = tvHierarchy.Nodes[0].Nodes.OfType <TreeNode>() .Select(CreateLearningActivityFromTreeNode) .Where(la => la != null) .ToList() }; return(root); }