ConnectorBase dEngineParentChild_ProvideNodeConnectorInfo(NodeConnectEventArgs args)
{
ConnectorBase connector = null;
if (args.NodeRelation.RelationName == "Matthew_Family")
{
if (args.ParentNode != null && args.ChildNode != null)
{
connector = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
connector.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
connector.HeadDecorator.FillStyle.Color = Color.LightGray;
connector.LineStyle.LineColor = Color.Gray;
connector.LineStyle.LineWidth = 1;
//Connect the nodes
args.ParentNode.CentralPort.TryConnect(connector.TailEndPoint);
args.ChildNode.CentralPort.TryConnect(connector.HeadEndPoint);
}
}
else if (args.NodeRelation.RelationName == "Johnson_Family")
{
if (args.ParentNode != null && args.ChildNode != null)
{
connector = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
connector.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
connector.HeadDecorator.FillStyle.Color = Color.Black;
connector.HeadDecorator.LineStyle.LineColor = Color.Black;
connector.LineStyle.LineColor = Color.Black;
connector.LineStyle.LineWidth = 1;
//Connect the nodes
args.ParentNode.CentralPort.TryConnect(connector.TailEndPoint);
args.ChildNode.CentralPort.TryConnect(connector.HeadEndPoint);
}
}
else if (args.NodeRelation.RelationName == "Matthew_Johnson")
{
if (args.ParentNode != null && args.ChildNode != null)
{
connector = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
connector.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
connector.HeadDecorator.FillStyle.Color = Color.LightGreen;
connector.HeadDecorator.LineStyle.LineColor = Color.LightGreen;
connector.LineStyle.LineColor = Color.LightGreen;
connector.LineStyle.LineWidth = 1;
//Connect the nodes
args.ParentNode.CentralPort.TryConnect(connector.TailEndPoint);
args.ChildNode.CentralPort.TryConnect(connector.HeadEndPoint);
}
}
return(connector);
}
/// <summary>
/// Initializes the Diagram data
/// </summary>
private void InitializeDiagram()
{
LineConnector line = new LineConnector(new PointF[] { new PointF(320, 135), new PointF(480, 135) });
line.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
line.HeadDecorator.Size = new SizeF(10, 10);
line.LineStyle.LineWidth = 1;
AddLabel(line, "DirectedLink", Position.BottomCenter);
diagram1.Model.AppendChild(line);
OrthogonalConnector orthogonalLine = new OrthogonalConnector(new PointF(50, 50), new PointF(245, 135));
orthogonalLine.HeadDecorator.DecoratorShape = DecoratorShape.OpenFancyArrow;
orthogonalLine.HeadDecorator.Size = new SizeF(10, 10);
orthogonalLine.TailDecorator.DecoratorShape = DecoratorShape.FilledFancyArrow;
orthogonalLine.TailDecorator.Size = new SizeF(10, 10);
orthogonalLine.LineStyle.LineWidth = 1;
AddLabel(orthogonalLine, "OrthogonalLink", Position.BottomCenter);
diagram1.Model.AppendChild(orthogonalLine);
OrgLineConnector orgLine = new OrgLineConnector(new PointF(245, 200), new PointF(50, 285));
orgLine.HeadDecorator.DecoratorShape = DecoratorShape.FilledDiamond;
orgLine.HeadDecorator.Size = new SizeF(10, 10);
orgLine.TailDecorator.DecoratorShape = DecoratorShape.Diamond;
orgLine.TailDecorator.Size = new SizeF(10, 10);
orgLine.LineStyle.LineWidth = 1;
AddLabel(orgLine, "OrgLineLink", Position.BottomCenter);
diagram1.Model.AppendChild(orgLine);
PolyLineConnector polyLine = new PolyLineConnector(new PointF[] { new PointF(320, 225), new PointF(455, 225), new PointF(320, 265), new PointF(455, 265) });
polyLine.HeadDecorator.DecoratorShape = DecoratorShape.Circle;
polyLine.HeadDecorator.Size = new SizeF(10, 10);
polyLine.TailDecorator.DecoratorShape = DecoratorShape.FilledCircle;
polyLine.TailDecorator.Size = new SizeF(10, 10);
polyLine.LineStyle.LineWidth = 1;
AddLabel(polyLine, "PolylineLink", Position.BottomCenter);
diagram1.Model.AppendChild(polyLine);
SplineNode spline = new SplineNode(new PointF[] { new PointF(100, 400), new PointF(160, 430), new PointF(100, 480) });
spline.HeadDecorator.DecoratorShape = DecoratorShape.FilledSquare;
spline.HeadDecorator.Size = new SizeF(10, 10);
spline.TailDecorator.DecoratorShape = DecoratorShape.Square;
spline.TailDecorator.Size = new SizeF(10, 10);
spline.LineStyle.LineWidth = 1;
AddLabel(spline, "Spline", Position.BottomCenter);
diagram1.Model.AppendChild(spline);
}
/// <summary>
/// Connects the two nodes with connector
/// </summary>
/// <param name="parent">From Node</param>
/// <param name="child">To Node</param>
private void Connect(Node parent, Node child)
{
OrgLineConnector link = new OrgLineConnector(PointF.Empty, new PointF(1, 1));
link.LineStyle.LineWidth = 2;
link.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
link.HeadDecorator.FillStyle.Color = Color.Gray;
link.HeadDecorator.LineStyle.LineColor = Color.LightGray;
link.HeadDecorator.Size = new SizeF(8, 8);
link.LineStyle.LineColor = Color.LightGray;
parent.CentralPort.Connect(link.TailEndPoint);
child.CentralPort.Connect(link.HeadEndPoint);
link.EditStyle.AllowSelect = false;
diagram1.Model.AppendChild(link);
}
/// <summary>
/// connect the nodes.
/// </summary>
/// <param name="parentNode">parentNode</param>
/// <param name="childNode">childNode</param>
/// <param name="connectionColor">ConnectionColor between parentNode and childNode</param>
private void ConnectNodes(Node parentNode, Node childNode, Color connectionColor)
{
if (parentNode != null && childNode != null)
{
OrgLineConnector lConnector = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
lConnector.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
lConnector.LineStyle.LineColor = connectionColor;
lConnector.CentralPort.ConnectionsLimit = 10000;
lConnector.HeadDecorator.Size = new SizeF(10, 10);
lConnector.HeadDecorator.FillStyle.Color = Color.FromArgb(140, 180, 210);
lConnector.HeadDecorator.LineStyle.LineColor = Color.SteelBlue;
parentNode.CentralPort.TryConnect(lConnector.TailEndPoint);
childNode.CentralPort.TryConnect(lConnector.HeadEndPoint);
this.diagram1.Model.AppendChild(lConnector);
this.diagram1.Model.SendToBack(lConnector);
}
}
/// <summary>
/// Connects the nodes
/// </summary>
/// <param name="emplysymbol">Parent Node</param>
/// <param name="subemplysymbol">Child node</param>
private void ConnectNodes(Node emplysymbol, Node subemplysymbol)
{
OrgLineConnector ortholink = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
ortholink.LineStyle.LineWidth = 1f;
ortholink.LineStyle.LineColor = Color.Black;
ortholink.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
ortholink.HeadDecorator.FillStyle.Color = Color.Black;
this.diagram1.Model.AppendChild(ortholink);
if (emplysymbol.CentralPort != null && subemplysymbol.CentralPort != null)
{
emplysymbol.CentralPort.TryConnect(ortholink.TailEndPoint);
subemplysymbol.CentralPort.TryConnect(ortholink.HeadEndPoint);
}
this.diagram1.Controller.SendToBack();
}
ConnectorBase dEngineSelfRelation_ProvideNodeConnectorInfo(NodeConnectEventArgs args)
{
OrgLineConnector connector = null;
if (args.ParentNode != null && args.ChildNode != null)
{
connector = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
connector.HeadDecorator.DecoratorShape = DecoratorShape.Filled45Arrow;
connector.HeadDecorator.LineStyle.LineColor = Color.Gray;
connector.HeadDecorator.FillStyle.Color = Color.LightGray;
connector.LineStyle.LineColor = Color.Gray;
connector.LineStyle.LineWidth = 1;
connector.HeadDecorator.Size = new SizeF(8, 8);
//Connect the nodes
args.ParentNode.CentralPort.TryConnect(connector.TailEndPoint);
args.ChildNode.CentralPort.TryConnect(connector.HeadEndPoint);
}
return(connector);
}
/// <summary>
/// Iterative sub-employee symbol node creation
/// </summary>
/// <param name="emply">List Employees in the XML file</param>
protected void IterCreateEmployeeSymbol(List <XMLBindinglist> emply)
{
foreach (XMLBindinglist subemply in emply)
{
Syncfusion.Windows.Forms.Diagram.Rectangle rect = new Syncfusion.Windows.Forms.Diagram.Rectangle(200, 0, 150, 60);
rect.Name = subemply.EmployeeID;
rect.FillStyle.Color = System.Drawing.Color.FromArgb(240, 242, 240);
rect.FillStyle.ForeColor = System.Drawing.Color.White;
rect.FillStyle.Type = FillStyleType.LinearGradient;
rect.LineStyle.LineColor = System.Drawing.Color.Black;
this.diagram1.Model.AppendChild(rect);
Syncfusion.Windows.Forms.Diagram.Label label = new Syncfusion.Windows.Forms.Diagram.Label();
label.Container = rect;
label.Text = subemply.EmployeeName;
label.Position = Position.Center;
label.FontStyle.Family = "Segoe UI";
label.FontStyle.Size = 8;
rect.Labels.Add(label);
if (!string.IsNullOrEmpty(subemply.ManagerID))
{
//OrthogonalConnector conn = new OrthogonalConnector(PointF.Empty, new PointF(0, 1));
OrgLineConnector conn = new OrgLineConnector(System.Drawing.PointF.Empty, new System.Drawing.PointF(0, 1), MeasureUnits.Pixel);
conn.LineStyle.LineColor = System.Drawing.Color.Black;
Decorator decor = conn.HeadDecorator;
decor.DecoratorShape = DecoratorShape.Filled45Arrow;
decor.Size = new System.Drawing.SizeF(10, 10);
decor.FillStyle.Color = System.Drawing.Color.Black;
decor.LineStyle.LineColor = System.Drawing.Color.Black;
conn.VerticalDistance = 50;
Syncfusion.Windows.Forms.Diagram.Rectangle rect1 = diagram1.Model.Nodes.FindNodeByName(subemply.ManagerID) as Syncfusion.Windows.Forms.Diagram.Rectangle;
rect1.CentralPort.TryConnect(conn.TailEndPoint);
rect.CentralPort.TryConnect(conn.HeadEndPoint);
this.diagram1.Model.AppendChild(conn);
// this.diagram1.Model.BringToFront(rect1);
}
//orgLayoutMgr.Nodes.Clear();
//orgLayoutMgr.Nodes.AddRange(this.diagram1.Model.Nodes);
//orgLayoutMgr.UpdateLayout(null);
}
}
/// <summary>
/// Connects the given nodes
/// </summary>
/// <param name="parentNode">Parent Node</param>
/// <param name="childNode">Child node</param>
private void ConnectNodes(Node parentNode, Node childNode)
{
if (parentNode != null && childNode != null)
{
OrgLineConnector conn = new OrgLineConnector(PointF.Empty, new PointF(0, 1));
conn.VerticalDistance = 35;
conn.LineStyle.LineColor = Color.Gray;
Decorator decor = conn.HeadDecorator;
decor.DecoratorShape = DecoratorShape.Filled45Arrow;
decor.FillStyle.Color = Color.White;
decor.LineStyle.LineColor = Color.Gray;
this.diagram1.Model.AppendChild(conn);
parentNode.CentralPort.TryConnect(conn.TailEndPoint);
childNode.CentralPort.TryConnect(conn.HeadEndPoint);
this.diagram1.Model.SendToBack(conn);
}
}
/// <summary>
/// Create a new function for connect the nodes.
/// </summary>
/// <param name="parentNode">ParentNode</param>
/// <param name="childNode">ChildNode</param>
private void ConnectNodes(Node parentNode, Node childNode)
{
if (parentNode != null && childNode != null)
{
//Create a new instance for OrgLineConnector.
OrgLineConnector orgCon = new OrgLineConnector(new PointF(0, 0), new PointF(0, 1));
orgCon.LineStyle.LineColor = Color.SlateBlue;
orgCon.VerticalDistance = parentNode.BoundingRectangle.Height - 25;
// Set the value for decorator shape.
Decorator decor = orgCon.HeadDecorator;
decor.DecoratorShape = DecoratorShape.Filled45Arrow;
decor.Size = new SizeF(10, 10);
decor.FillStyle.Color = Color.SlateBlue;
decor.LineStyle.LineColor = Color.SlateBlue;
// add connector to Diagram control.
parentNode.CentralPort.TryConnect(orgCon.TailEndPoint);
childNode.CentralPort.TryConnect(orgCon.HeadEndPoint);
this.diagram1.Model.AppendChild(orgCon);
this.diagram1.Model.SendToBack(orgCon);
}
}
