public Node(string itemText, Structure item) { images = new List<Image>(); nodes = new BindingList<Node>(); nodes.ListChanged += new ListChangedEventHandler(OnListChanged); this.item = item; this.nodeText = itemText; }
public void AddStructure(Structure structure, Color color) { StructureDrawing structureDrawing = new StructureDrawing(structure, color); structure.Drawing = structureDrawing; structureDrawing.Invalidated = true; SelectableDrawing selectableDrawing = new SelectableDrawing(structureDrawing); selectableDrawing.DrawingResized += new DrawingResizedHandler(OnDrawingResized); containerDrawer.Drawings.Insert(0, selectableDrawing); structures.Add(structure); structureDrawing.AutoSizeContent(); }
public Node(string itemText, bool editable, Image img, Structure item) : this(itemText, editable, item) { this.images.Add(img); }
public Node(string itemText, bool editable, Structure item) : this(itemText, item) { this.editable = editable; }
void MainFormLoad(object sender, EventArgs e) { Image intImg = Image.FromFile("diamond.png"); Image tImg = Image.FromFile("table.png"); const int k = 5; Random r = new Random(255); try { for (int i = 0; i < k; i++) { Structure di = new Structure(diagramContainer1, "ITEM" + i.ToString()); di.TitleImage = tImg; Node cols = new Node("Columns", di); cols.AddNode(new Node("id", true, intImg, di)); cols.AddNode(new Node("type", true, intImg, di)); cols.AddNode(new Node("name", di)); cols.AddNode(new Node("surname", di)).AddNode(new Node("child1", di)).AddNode(new Node("child2", di)); cols.AddNode(new Node("key", di)); cols.AddNode(new Node("anotherKey", di)); cols.AddNode(new Node("valid", di)).AddNode(new Node("child3", di)).AddNode(new Node("child4", di)); di.AddNode(cols); di.AddOnDiagram(diagramContainer1, Color.FromArgb(r.Next(255), r.Next(255), r.Next(255))); di.Drawing.Location = new Point(r.Next(300), r.Next(300)); } } catch (Exception ex) { MessageBox.Show(ex.Message); } for (int i = 0; i < k; i++) { Color c = Color.FromArgb(r.Next(255), r.Next(255), r.Next(255)); int x = r.Next(k); int y = r.Next(k); if (x != y) { diagramContainer1.AddLink(diagramContainer1.DiagramItems[x], diagramContainer1.DiagramItems[y]); } } diagramContainer1.Invalidate(); CustomItem customItem = new CustomItem(); customItem.Color = Color.Red; customItem.Name = "CustomItem"; CustomDrawing customDrawing = new CustomDrawing(customItem); customDrawing.Movable = true; customDrawing.Size = new Size(100, 100); customItem.Drawing = customDrawing; Structure stru = (diagramContainer1.DiagramItems[0] as Structure); diagramContainer1.AddLink(stru.Nodes[0].Nodes[3], customItem); diagramContainer1.AddItem(customItem, customDrawing, true, true); diagramContainer1.AddLink(customItem, diagramContainer1.DiagramItems[0]); CircleDrawing customDrawing2 = new CircleDrawing(130, 130); customDrawing2.Movable = true; customDrawing2.Size = new Size(100, 100); diagramContainer1.AddDrawing(customDrawing2, true); diagramContainer1.AddLinkDrawing(customDrawing2, customDrawing); diagramContainer1.Invalidate(); diagramContainer1.DrawableHeight = 705; diagramContainer1.DrawableWidth = 758; }
public ItemMovedEventArg(Structure item, int dx, int dy) { this.item = item; this.dx = dx; this.dy = dy; }