/// <summary>
/// Initialize a new instance of the class.
/// </summary>
/// <param name="fileName"></param>
public EmpSymbol(string fileName)
{
Syncfusion.Windows.Forms.Diagram.Rectangle groupRect = new Syncfusion.Windows.Forms.Diagram.Rectangle(0, 0, 255, 75);
groupRect.Name = "Rectangle";
groupRect.FillStyle.Type = FillStyleType.LinearGradient;
groupRect.FillStyle.ForeColor = Color.White;
groupRect.FillStyle.Color = System.Drawing.Color.FromArgb(240, 242, 240);
groupRect.LineStyle.LineColor = Color.Black;
groupRect.LineStyle.LineWidth = 1;
groupRect.EditStyle.AllowSelect = false;
this.AppendChild(groupRect);
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(fileName);
System.Drawing.Image Image = bitmap.GetThumbnailImage(60, 50, null, IntPtr.Zero);
bitmap = new System.Drawing.Bitmap(Image);
BitmapNode bitmapNode = new BitmapNode(bitmap);
bitmapNode.PinPoint = new PointF(bitmapNode.PinPoint.X + 10, bitmapNode.PinPoint.Y + 10);
bitmapNode.LineStyle.LineColor = Color.Transparent;
bitmapNode.EditStyle.AllowSelect = false;
this.AppendChild(bitmapNode);
txtNode.PinPoint = new PointF(bitmapNode.PinPoint.X + 40, bitmapNode.PinPoint.Y - 30);
txtNode.LineStyle.LineColor = Color.Transparent;
txtNode.FontStyle.Size = 9;
txtNode.FontStyle.Family = "Arial";
txtNode.SizeToText(new SizeF(130, 100));
this.AppendChild(txtNode);
BackgroundShapeType = BackgroundShape.ellipse;
SymbolShapeType = SymbolShape.RightDownTriangle;
}
private void Form1_Load(object sender, EventArgs e)
{
// Add a textnode to the home page (Model1)
this.diagram1.Model = this.model1;
DiagramAppearance();
Syncfusion.Windows.Forms.Diagram.TextNode txtnode = new TextNode(" Coevals Diagram ");
txtnode.FontStyle.Family = "Arial";
txtnode.FontStyle.Size = 18;
txtnode.FontStyle.Bold = true;
txtnode.FontColorStyle.Color = Color.MidnightBlue;
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.SizeToText(new Size(1000, 1000));
InsertNode(txtnode, new PointF(200, 20));
Syncfusion.Windows.Forms.Diagram.TextNode txtnode1 = new TextNode("Expand and Collapse concept is featured with this DrillDown.");
txtnode1.FontStyle.Size = 9;
txtnode1.FontStyle.Bold = true;
txtnode1.FontColorStyle.Color = Color.MidnightBlue;
txtnode1.LineStyle.LineColor = Color.Transparent;
txtnode1.FontStyle.Family = "Arial";
txtnode1.FontStyle.Size = 8;
txtnode1.VerticalAlignment = StringAlignment.Center;
txtnode1.WrapText = true;
txtnode1.SizeToText(new Size(100, 100));
txtnode1.PinPoint = new PointF(540, 95);
InsertNode(txtnode1, new PointF(540, 95));
// Add a button that gets triggered to present Model2
this.diagram1.Model.AppendChild(new GrandMotherSymbolClass(this.diagram1, this.model1, this.model2));
this.diagram1.Controller.InPlaceEditing = false;
this.diagram1.View.SelectionList.Clear();
this.diagram1.EventSink.NodeMouseEnter += new NodeMouseEventHandler(EventSink_NodeMouseEnter);
this.diagram1.EventSink.NodeMouseLeave += new NodeMouseEventHandler(EventSink_NodeMouseLeave);
}
/// <summary>
/// Insert the TextNode
/// </summary>
/// <param name="strText">TextNode's Text</param>
/// <param name="ptPinPoint">Node's Location</param>
/// <param name="layer">Layer</param>
/// <returns>returns the text node</returns>
private TextNode InsertTextNode(string strText, PointF ptPinPoint, Layer layer)
{
Syncfusion.Windows.Forms.Diagram.TextNode txtnode = new TextNode(strText);
txtnode.FontStyle.Size = 15;
txtnode.FontStyle.Family = "Arial";
txtnode.FontColorStyle.Color = Color.Black;
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.SizeToText(SizeF.Empty);
InsertNode(txtnode, ptPinPoint, layer);
return(txtnode);
}
/// <summary>
/// Appends TextNode to the Layer
/// </summary>
/// <param name="strText">TextNode's Text</param>
/// <param name="ptPinPoint">TextNode's Location</param>
/// <param name="layer">layer</param>
private void InsertTextNode(string strText, PointF ptPinPoint, Layer layer)
{
Syncfusion.Windows.Forms.Diagram.TextNode txtnode = new TextNode(strText);
txtnode.FontStyle.Size = 10;
txtnode.FontStyle.Family = "verdana";
txtnode.FontColorStyle.Color = Color.Black;
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.SizeToText(SizeF.Empty);
txtnode.PinPoint = ptPinPoint;
layer.Nodes.Add(txtnode);
txtnode.Layers.Add(layer);
diagram1.Model.AppendChild(txtnode);
diagram1.Model.BringToFront(txtnode);
}
private void AddInfotoImage()
{
TextNode txtnode = new TextNode("Image created using Syncfusion Essential Diagram");
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.Name = "ImageInfo";
txtnode.BackgroundStyle.Color = Color.Azure;
txtnode.FontStyle.Family = "Arial";
txtnode.SizeToText(new SizeF(0, 0));
PointF location = new PointF((this.diagram1.Model.DocumentSize.Width / 2), (this.diagram1.Model.DocumentSize.Height - (2 * (txtnode.Size.Height))));
txtnode.PinPoint = location;
this.diagram1.Controller.Model.AppendChild(txtnode);
}
protected override void OnMouseClick(EventArgs e)
{
// Presents the Home page ( Model1 )
this.dig.Model = this.mod1;
foreach (Node node in this.mod1.Nodes)
{
if (node is TextNode)
{
node.EditStyle.AllowSelect = false;
}
if (node != null)
{
this.dig.SelectAll();
this.dig.Controller.Delete();
this.mod1.Nodes.Clear();
break;
}
}
this.dig.Model.AppendChild(new GrandMotherSymbolClass(this.dig, this.mod1, this.mod2));
Syncfusion.Windows.Forms.Diagram.TextNode txtnode1 = new TextNode("Coevals Diagram ");
txtnode1.FontStyle.Size = 16;
txtnode1.FontStyle.Family = "Segoe UI";
txtnode1.FontStyle.Bold = true;
txtnode1.FontColorStyle.Color = Color.Black;
txtnode1.LineStyle.LineColor = Color.Transparent;
txtnode1.SizeToText(new Size(1000, 1000));
txtnode1.PinPoint = new PointF(300, 25);
this.dig.Model.AppendChild(txtnode1);
this.dig.View.SelectionList.Clear();
this.Nodes.Clear();
}
// DrillDown is implemented by just changing the diagram models
protected override void OnMouseClick(EventArgs e)
{
try
{
int flag = 0;
// Get node root.
Syncfusion.Windows.Forms.Diagram.Model diagramModel = this.Root;
Node node = this as IGraphNode as Node;
if (node is TextNode)
{
//|| node is MyGroup2 || node is MyGroup3)
node.EditStyle.AllowSelect = false;
}
else
{
if (flag == 0)
{
this.dig.Controller.SelectAll();
this.dig.Controller.Delete();
this.mod1.Nodes.Clear();
flag = 1;
}
Syncfusion.Windows.Forms.Diagram.TextNode txtnode1 = new TextNode(" Coevals Diagram ");
txtnode1.FontStyle.Size = 16;
txtnode1.FontStyle.Family = "Arial";
txtnode1.FontStyle.Bold = true;
txtnode1.FontColorStyle.Color = Color.MidnightBlue;
txtnode1.LineStyle.LineColor = Color.Transparent;
txtnode1.SizeToText(new Size(1000, 1000));
txtnode1.PinPoint = new PointF(335, 25);
this.dig.Model.AppendChild(txtnode1);
this.dig.Model.AppendChild(new HomeNode(this.dig, this.mod1, this.mod2));
// Grand Mother
GM = new GrandMotherSymbolClass();
GM.PinPoint = new PointF(305, 145);
this.dig.Model.AppendChild(GM);
// GrandMothers Daiughter
GMDaughter.PinPoint = new PointF(150, 200);
this.dig.Model.AppendChild(GMDaughter);
// Connection b/w Grandma and her daughter
ConnectNodes(GM, GMDaughter);
// GrandMothers Son
GMSon = new ManSymbolClass();
GMSon.PinPoint = new PointF(450, 200);
this.dig.Model.AppendChild(GMSon);
// Connection b/w Grandma and her Son
ConnectNodes(GM, GMSon);
// Boy
BoySymbolClass mySymbolBoy3 = new BoySymbolClass("Boys", this.dig, this.mod1, this.mod2);
mySymbolBoy3.Name = "Boys";
mySymbolBoy3.PinPoint = new PointF(450, 290);
//ToolTip
this.dig.Model.AppendChild(mySymbolBoy3);
//mySymbolBoy3 = new MySymbol4Girl();
// Connection b/w Father and his girl
ConnectNodes(GMSon, mySymbolBoy3);
// Girl
mySymbolGirl = new GirlSymbolClass();
mySymbolGirl.PinPoint = new PointF(370, 290);
this.dig.Model.AppendChild(mySymbolGirl);
// Connection b/w Father and his girl
ConnectNodes(GMSon, mySymbolGirl);
// Girl
mySymbolGirl = new GirlSymbolClass();
mySymbolGirl.PinPoint = new PointF(520, 290);
this.dig.Model.AppendChild(mySymbolGirl);
// Connection b/w Father and his girl
ConnectNodes(GMSon, mySymbolGirl);
// Mother Childerns
// Girl
mySymbolGirl = new GirlSymbolClass();
mySymbolGirl.PinPoint = new PointF(150, 290);
this.dig.Model.AppendChild(mySymbolGirl);
// Connection b/w Father and his girl
ConnectNodes(GMDaughter, mySymbolGirl);
// Girl
GirlSymbolClass mySymbolGirl3 = new GirlSymbolClass("Girls", this.dig, this.mod1, this.mod2);
mySymbolGirl3.Name = "Girls";
mySymbolGirl3.PinPoint = new PointF(220, 290);
this.dig.Model.AppendChild(mySymbolGirl3);
// Connection b/w Mother and his girl
ConnectNodes(GMDaughter, mySymbolGirl3);
// Boy
mySymbolBoy = new BoySymbolClass();
mySymbolBoy.PinPoint = new PointF(280, 290);
this.dig.Model.AppendChild(mySymbolBoy);
// Connection b/w Mother and his girl
ConnectNodes(GMDaughter, mySymbolBoy);
// Boy
mySymbolBoy = new BoySymbolClass();
mySymbolBoy.PinPoint = new PointF(90, 290);
this.dig.Model.AppendChild(mySymbolBoy);
// Connection b/w Mother and his Boy
ConnectNodes(GMDaughter, mySymbolBoy);
this.Nodes.Clear();
this.dig.View.SelectionList.Clear();
}
}
catch { }
}
/// <summary>
/// Initialize the diagram
/// </summary>
protected void InitailizeDiagram()
{
// Add a TextNode to highlight the Diagram Name
Syncfusion.Windows.Forms.Diagram.TextNode txtnode = new TextNode("Simple Flow Diagram");
txtnode.FontStyle.Size = 17;
txtnode.FontStyle.Bold = true;
txtnode.FontStyle.Family = "Arial";
txtnode.FontColorStyle.Color = Color.Black;
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.SizeToText(Size.Empty);
InsertNode(txtnode, new PointF(290, 15));
if (this.paletteGroupBar1.CurrentSymbolPalette == null)
{
return;
}
// Insert the Network Symbols.
// Insert start
Node start = InsertNodeFromPallete("Start/End", new PointF(295, 37), "Start", new SizeF(120, 45));
//Insert process1
Node process1 = InsertNodeFromPallete("Process", new PointF(325, 102), "Answer Phone", new SizeF(120, 45));
// Insert decision1
Node decision1 = InsertNodeFromPallete("Decision", new PointF(325, 175), "How can we help?", new SizeF(120, 60));
//Insert process2
Node process2 = InsertNodeFromPallete("Process", new PointF(70, 252), "Take name and company", new SizeF(120, 45));
// Insert process3
Node process3 = InsertNodeFromPallete("Process", new PointF(70, 327), "Transfer to sales", new SizeF(120, 45));
//Insert end1
Node end1 = InsertNodeFromPallete("Start/End", new PointF(40, 402), "Finish", new SizeF(120, 45));
//Insert decision2
Node decision2 = InsertNodeFromPallete("Decision", new PointF(325, 255), "What is problem?", new SizeF(120, 60));
//Insert process4
Node process4 = InsertNodeFromPallete("Process", new PointF(325, 330), "Take name and company", new SizeF(120, 45));
//Insert process5
Node process5 = InsertNodeFromPallete("Process", new PointF(325, 390), "Transfer to help", new SizeF(120, 45));
//Insert end2
Node end2 = InsertNodeFromPallete("Start/End", new PointF(295, 465), "Finish", new SizeF(120, 45));
// Add TextNodes to display Layer Names
InsertTextNode("Product info, or help placing order", new PointF(130, 180), new SizeF(135, 35));
InsertTextNode("Other", new PointF(480, 200), new SizeF(90, 30));
InsertTextNode("Shipping", new PointF(235, 280), new SizeF(90, 30));
InsertTextNode("Billing", new PointF(480, 280), new SizeF(90, 30));
InsertTextNode("Problems with product?", new PointF(272, 316), new SizeF(90, 30));
// Create Links between the NetworkSymbols.
ConnectNodes(start, process1);
ConnectNodes(process1, decision1);
ConnectNodes(decision1, process2);
ConnectNodes(process2, process3);
ConnectNodes(process3, end1);
ConnectNodes(decision1, decision2);
ConnectNodes(decision2, process4);
ConnectNodes(process4, process5);
ConnectNodes(process5, end2);
ConnectNodes(decision1, "right");
ConnectNodes(decision2, "right");
ConnectNodes(decision2, "left");
}
/// <summary>
/// Initialize the Diagram
/// </summary>
protected void InitailizeDiagram()
{
Layer ethnet = CreateLayer("Ethernet Layer");
Layer controlnet = CreateLayer("ControlNet Layer");
Layer devicenet = CreateLayer("DeviceNet Layer");
// Add TextNodes to display Layer Names
InsertTextNode("Ethernet", new PointF(350, 180), ethnet);
InsertTextNode("Control Net", new PointF(320, 370), controlnet);
InsertTextNode("Device Net", new PointF(500, 550), devicenet);
// Add TextNodes to highlight Various SymbolName.
// Add a TextNode to highlight the Diagram Name
Syncfusion.Windows.Forms.Diagram.TextNode txtnode = new TextNode("WIRELESS NETWORK FLOW DIAGRAM");
txtnode.FontStyle.Size = 17;
txtnode.FontStyle.Bold = true;
txtnode.FontStyle.Family = "Arial";
txtnode.FontColorStyle.Color = Color.Black;
txtnode.LineStyle.LineColor = Color.Transparent;
txtnode.SizeToText(Size.Empty);
InsertNode(txtnode, new PointF(415, 25), null);
if (this.paletteGroupBar1.CurrentSymbolPalette == null)
{
return;
}
// TextNode For Servers
InsertHighlightTextNode("Servers", new PointF(250, 100), ethnet);
// TextNode For WorkStations
InsertHighlightTextNode("WorkStations", new PointF(480, 100), ethnet);
// TextNode For Modem
InsertHighlightTextNode("Modem", new PointF(600, 175), ethnet);
// TextNode For Modem1
InsertHighlightTextNode("Modem1", new PointF(730, 120), ethnet);
// TextNode For RemoteController
InsertHighlightTextNode("RemoteController", new PointF(870, 100), ethnet);
// TextNode For RemoteWorkStations
InsertHighlightTextNode("Remote WorkStations", new PointF(930, 250), ethnet);
// TextNode For Modem2
InsertHighlightTextNode("Modem2", new PointF(650, 270), ethnet);
// TextNode For PortableWorkStations
InsertHighlightTextNode("Portable WorkStation", new PointF(930, 320), ethnet);
// TextNode For Modem3
InsertHighlightTextNode("Modem3", new PointF(500, 350), ethnet);
// TextNode For Modem4
InsertHighlightTextNode("Modem4", new PointF(450, 230), ethnet);
// TextNode For ControlLogic
InsertHighlightTextNode("ControlLogic", new PointF(170, 400), controlnet);
// TextNode For ControlLogic1
InsertHighlightTextNode("ControlLogic1", new PointF(750, 360), controlnet);
// TextNode For Hub Management Interface
InsertHighlightTextNode("HMI", new PointF(910, 410), devicenet);
// TextNode For DriveC
InsertHighlightTextNode("DriveC", new PointF(800, 520), devicenet);
// TextNode For DriveB
InsertHighlightTextNode("DriveB", new PointF(650, 520), devicenet);
// TextNode For DriveA
InsertHighlightTextNode("DriveA", new PointF(550, 520), devicenet);
// TextNode For Sensor
InsertHighlightTextNode("Sensor", new PointF(400, 510), devicenet);
// TextNode For AnalogI/O Device
InsertHighlightTextNode("Analog I/O Device", new PointF(250, 550), devicenet);
// Insert the Network Symbols.
// Insert server
Node server = InsertNodeFromPallete(0, new PointF(236, 100), ethnet);
//Insert server1
Node server1 = InsertNodeFromPallete(0, new PointF(186, 100), ethnet);
// Insert WorkStation
Node ws = InsertNodeFromPallete(1, new PointF(420, 100), ethnet);
//Insert WorkStation
Node ws1 = InsertNodeFromPallete(1, new PointF(520, 100), ethnet);
// Insert modem
Node modem = InsertNodeFromPallete(2, new PointF(630, 140), ethnet);
//Insert modem1
Node modem1 = InsertNodeFromPallete(2, new PointF(760, 140), ethnet);
//Insert Portable WS
Node rc = InsertNodeFromPallete(3, new PointF(890, 110), ethnet);
//Insert RemoteWorkStations
Node rws = InsertNodeFromPallete(1, new PointF(850, 230), ethnet);
//Insert modem2
Node modem2 = InsertNodeFromPallete(2, new PointF(650, 220), ethnet);
//Insert RemoteController
Node pws = InsertNodeFromPallete(1, new PointF(850, 320), ethnet);
//Insert modem3
Node modem3 = InsertNodeFromPallete(2, new PointF(500, 300), ethnet);
//Insert modem4
Node modem4 = InsertNodeFromPallete(2, new PointF(500, 200), ethnet);
//Insert ControlLogic
Node clx = InsertNodeFromPallete(3, new PointF(800, 360), controlnet);
//Insert ControlLogic1
Node clx1 = InsertNodeFromPallete(3, new PointF(252, 360), controlnet);
// Insert HMI
Node hmi = InsertNodeFromPallete(4, new PointF(880, 410), devicenet);
// Insert Analog I/O Device
Node analog = InsertNodeFromPallete(5, new PointF(250, 470), devicenet);
// InsertSensor Device
Node sensor = InsertNodeFromPallete(6, new PointF(450, 470), devicenet);
//Insert DriveA
Node driveA = InsertNodeFromPallete(7, new PointF(550, 470), devicenet);
//Insert DriveB
Node driveB = InsertNodeFromPallete(7, new PointF(650, 470), devicenet);
//Insert DriveC
Node driveC = InsertNodeFromPallete(7, new PointF(800, 470), devicenet);
//Insert Arrows to indicate the Network Flow.
InsertNodeFromPallete(8, new PointF(400, 170), 0, ethnet);
InsertNodeFromPallete(8, new PointF(250, 170), 90, ethnet);
InsertNodeFromPallete(8, new PointF(565, 340), 0, controlnet);
InsertNodeFromPallete(8, new PointF(270, 420), 90, devicenet);
InsertNodeFromPallete(8, new PointF(575, 420), 90, devicenet);
InsertNodeFromPallete(8, new PointF(250, 280), 90, ethnet);
// Create Links between the NetworkSymbols.
ConnectNodes(server, server1);
ConnectNodes(server1, ws);
ConnectNodes(modem4, server1);
ConnectNodes(server, clx1);
ConnectNodes(ws, ws1);
ConnectNodes(ws1, modem);
ConnectNodes(ws1, modem4);
ConnectNodes(modem1, modem);
ConnectNodes(modem1, rc);
ConnectNodes(modem2, rws);
ConnectNodes(modem3, pws);
ConnectNodes(modem3, modem4);
ConnectNodes(modem2, modem4);
ConnectNodes(clx, clx1);
ConnectNodes(clx, driveB);
ConnectNodes(clx1, analog);
ConnectNodes(clx, driveA);
ConnectNodes(clx1, sensor);
ConnectNodes(hmi, driveC);
ConnectNodes(hmi, driveB);
}
protected override void OnMouseClick(EventArgs e)
{
// Get node root.
Syncfusion.Windows.Forms.Diagram.Model diagramModel = this.Root;
Node thisNode = this as IGraphNode as Node;
if (thisNode.Name.ToString() == "Boys")
{
this.dig.Controller.SelectAll();
this.dig.Controller.Delete();
this.mod1.Nodes.Clear();
Syncfusion.Windows.Forms.Diagram.TextNode txtnode1 = new TextNode(" Coevals Diagram ");
txtnode1.FontStyle.Size = 20;
txtnode1.FontStyle.Bold = true;
txtnode1.FontStyle.Family = "Segoe UI";
txtnode1.LineStyle.LineColor = Color.Transparent;
txtnode1.SizeToText(new Size(1000, 1000));
txtnode1.PinPoint = new PointF(335, 25);
this.dig.Model.AppendChild(txtnode1);
Syncfusion.Windows.Forms.Diagram.TextNode txtnode2 = new TextNode("Friends!");
txtnode2.FontStyle.Size = 8;
txtnode2.FontStyle.Family = "Segoe UI";
txtnode2.LineStyle.LineColor = Color.Transparent;
txtnode2.PinPoint = new PointF(280, 150);
txtnode1.SizeToText(new Size(1000, 1000));
this.dig.Model.AppendChild(txtnode2);
this.dig.Model.AppendChild(new HomeNode(this.dig, this.mod1, this.mod2));
BoySymbolClass symbol1 = new BoySymbolClass();
symbol1.PinPoint = new PointF(280, 120);
this.dig.Model.AppendChild(symbol1);
BoySymbolClass symbol2 = new BoySymbolClass();
symbol2.PinPoint = new PointF(380, 180);
this.dig.Model.AppendChild(symbol2);
BoySymbolClass symbol3 = new BoySymbolClass();
symbol3.PinPoint = new PointF(380, 280);
this.dig.Model.AppendChild(symbol3);
BoySymbolClass symbol4 = new BoySymbolClass();
symbol4.PinPoint = new PointF(280, 320);
this.dig.Model.AppendChild(symbol4);
BoySymbolClass symbol5 = new BoySymbolClass();
symbol5.PinPoint = new PointF(180, 280);
this.dig.Model.AppendChild(symbol5);
BoySymbolClass symbol6 = new BoySymbolClass();
symbol6.PinPoint = new PointF(180, 180);
this.dig.Model.AppendChild(symbol6);
// Grand Mother
GrandMotherSymbolClass gm = new GrandMotherSymbolClass(this.dig, this.mod1, this.mod2, true);
gm.PinPoint = new PointF(65, 30);
gm.Size = new SizeF(20, 20);
gm.LineStyle.LineColor = Color.Transparent;
this.dig.Model.AppendChild(gm);
ConnectNodes(symbol1, symbol2);
ConnectNodes(symbol2, symbol3);
ConnectNodes(symbol4, symbol3);
ConnectNodes(symbol4, symbol5);
ConnectNodes(symbol5, symbol6);
ConnectNodes(symbol1, symbol6);
this.dig.View.SelectionList.Clear();
this.Nodes.Clear();
}
}
