//----------------------------------------------------------------------- public void SetData(DataItem item) { Path = System.IO.Path.ChangeExtension(Path, item.Definition.Extension); if (item is StructItem) { var si = item as StructItem; if (si.Children.Count == 0 && si.Attributes.Count == 0) { using (si.UndoRedo.DisableUndoScope()) { si.Create(); } } } else if (item is GraphStructItem) { var gni = item as GraphStructItem; if (gni.Children.Count == 0 && gni.Attributes.Count == 0) { using (gni.UndoRedo.DisableUndoScope()) { gni.Create(); } } } Data = new XmlDataModel(Workspace, this, item.UndoRedo); Data.SetRootItem(item); item.IsExpanded = true; }
//----------------------------------------------------------------------- public static List <GraphCommentItem> ParseGraphComments(XmlDataModel model, UndoRedoManager undoRedo, string commentChain) { var output = new List <GraphCommentItem>(); var comments = commentChain.Split('%'); foreach (var commentString in comments) { var split = commentString.Split('$'); var comment = new GraphCommentItem(model, undoRedo, split[1], split[3].ToColour().Value); comment.GUID = split[0]; output.Add(comment); } return(output); }
//----------------------------------------------------------------------- public GraphCommentItem(XmlDataModel dataModel, UndoRedoManager undoRedo, string title, Color colour) { this.Model = dataModel; var def = dataModel.Workspace.RootDataTypes["graphcomment"]; using (undoRedo.DisableUndoScope()) { Item = def.CreateData(undoRedo); } Item.ChildPropertyChangedEvent += (e, args) => { RaisePropertyChangedEvent("Title"); RaisePropertyChangedEvent("Colour"); RaisePropertyChangedEvent("ColourBrush"); }; using (undoRedo.DisableUndoScope()) { Title = title; Colour = colour; } }
public DummyItem(string name, XmlDataModel dataModel) : base(new DummyDefinition(), null) { Name = name; DataModel = dataModel; }