private void ConnectNetworks(NGroup fromNetwork, NGroup toNetwork)
{
NConnectorShapeFactory connectorShapes = new NConnectorShapeFactory();
NShape lineShape = connectorShapes.CreateShape((int)ENConnectorShape.Line);
lineShape.GlueBeginToShape(fromNetwork);
lineShape.GlueEndToShape(toNetwork);
m_DrawingDocument.Content.ActivePage.Items.Add(lineShape);
}
protected override void InitDiagram()
{
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// 1. Create some shape factories
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NConnectorShapeFactory connectorShapesFactory = new NConnectorShapeFactory();
// 2. Create and add some shapes
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(new NRectangle(50, 50, 100, 100));
activePage.Items.Add(shape1);
NShape shape2 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape2.SetBounds(new NRectangle(400, 50, 100, 100));
activePage.Items.Add(shape2);
// 3. Connect the shapes
NShape connector = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
activePage.Items.Add(connector);
connector.GlueBeginToShape(shape1);
connector.GlueEndToShape(shape2);
// Add 2 outward ports to the connector
NPort port1 = new NPort(0.3, 0.3, true);
port1.GlueMode = ENPortGlueMode.Outward;
connector.Ports.Add(port1);
NPort port2 = new NPort(0.7, 0.7, true);
port2.GlueMode = ENPortGlueMode.Outward;
connector.Ports.Add(port2);
// Attach label shapes to the outward ports of the connector
NShape labelShape1 = CreateLabelShape("Label 1");
activePage.Items.Add(labelShape1);
labelShape1.GlueMasterPortToPort(labelShape1.Ports[0], port1);
NShape labelShape2 = CreateLabelShape("Label 2");
activePage.Items.Add(labelShape2);
labelShape2.GlueMasterPortToPort(labelShape2.Ports[0], port2);
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
// plotter commands
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
NConnectorShapeFactory connectorFactory = new NConnectorShapeFactory();
// create a rounded rect
NShape rectShape = basicShapes.CreateShape(ENBasicShape.Rectangle);
rectShape.DefaultShapeGlue = ENDefaultShapeGlue.GlueToGeometryIntersection;
rectShape.Geometry.CornerRounding = 10;
rectShape.SetBounds(50, 50, 100, 100);
activePage.Items.Add(rectShape);
// create a rounded pentagram
NShape pentagramShape = basicShapes.CreateShape(ENBasicShape.Pentagram);
pentagramShape.DefaultShapeGlue = ENDefaultShapeGlue.GlueToGeometryIntersection;
pentagramShape.Geometry.CornerRounding = 20;
pentagramShape.SetBounds(310, 310, 100, 100);
activePage.Items.Add(pentagramShape);
// create a rounded routable connector
NShape connector = connectorFactory.CreateShape(ENConnectorShape.RoutableConnector);
connector.Geometry.CornerRounding = 30;
connector.GlueBeginToShape(rectShape);
connector.GlueEndToShape(pentagramShape);
activePage.Items.Add(connector);
}
protected override void InitDiagram()
{
base.InitDiagram();
NStyleSheet sheet = new NStyleSheet();
m_DrawingDocument.StyleSheets.Add(sheet);
// create a rule that applies to the TextBlocks of all shapes with user class Connectors
string connectorClass = NDR.StyleSheetNameConnectors;
{
NRule rule2 = new NRule();
sheet.Add(rule2);
NSelectorBuilder sb = rule2.GetSelectorBuilder();
sb.Start();
sb.Type(NTextBlock.NTextBlockSchema); sb.ChildOf(); sb.UserClass(connectorClass);
sb.End();
rule2.Declarations.Add(new NValueDeclaration <NFill>(NTextBlock.BackgroundFillProperty, new NColorFill(NColor.White)));
}
// get drawing and active page
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide ports and grid
drawing.ScreenVisibility.ShowGrid = false;
drawing.ScreenVisibility.ShowPorts = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NFlowchartingShapeFactory flowChartingShapesFactory = new NFlowchartingShapeFactory();
NConnectorShapeFactory connectorShapesFactory = new NConnectorShapeFactory();
// create title
NShape titleShape = basicShapesFactory.CreateTextShape("Bubble Sort");
titleShape.SetBounds(GetGridCell(0, 1, 2, 1));
titleShape.TextBlock.FontName = "Arial";
titleShape.TextBlock.FontSize = 40;
titleShape.TextBlock.FontStyle = ENFontStyle.Bold;
titleShape.TextBlock.Fill = new NColorFill(new NColor(68, 90, 108));
titleShape.TextBlock.Shadow = new NShadow();
activePage.Items.AddChild(titleShape);
// begin shape
NShape shapeBegin = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Termination);
shapeBegin.SetBounds(GetGridCell(0, 0));
shapeBegin.Text = "BEGIN";
activePage.Items.Add(shapeBegin);
// get array item shape
NShape shapeGetItem = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Data);
shapeGetItem.SetBounds(GetGridCell(1, 0));
shapeGetItem.Text = "Get array item [1...n]";
activePage.Items.Add(shapeGetItem);
// i = 1 shape
NShape shapeI1 = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Process);
shapeI1.SetBounds(GetGridCell(2, 0));
shapeI1.Text = "i = 1";
activePage.Items.Add(shapeI1);
// j = n shape
NShape shapeJEN = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Process);
shapeJEN.SetBounds(GetGridCell(3, 0));
shapeJEN.Text = "j = n";
activePage.Items.Add(shapeJEN);
// less comparison shape
NShape shapeLess = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Decision);
shapeLess.SetBounds(GetGridCell(4, 0));
shapeLess.Text = "item[i] < item[j - 1]?";
activePage.Items.Add(shapeLess);
// swap shape
NShape shapeSwap = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Process);
shapeSwap.SetBounds(GetGridCell(4, 1));
shapeSwap.Text = "Swap item[i] and item[j-1]";
activePage.Items.Add(shapeSwap);
// j > i + 1? shape
NShape shapeJQ = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Decision);
shapeJQ.SetBounds(GetGridCell(5, 0));
shapeJQ.Text = "j = (i + 1)?";
activePage.Items.Add(shapeJQ);
// dec j shape
NShape shapeDecJ = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Process);
shapeDecJ.SetBounds(GetGridCell(5, 1));
shapeDecJ.Text = "j = j - 1";
activePage.Items.Add(shapeDecJ);
// i > n - 1? shape
NShape shapeIQ = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Decision);
shapeIQ.SetBounds(GetGridCell(6, 0));
shapeIQ.Text = "i = (n - 1)?";
activePage.Items.Add(shapeIQ);
// inc i shape
NShape shapeIncI = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Process);
shapeIncI.SetBounds(GetGridCell(6, 1));
shapeIncI.Text = "i = i + 1";
activePage.Items.Add(shapeIncI);
// end shape
NShape shapeEnd = flowChartingShapesFactory.CreateShape(ENFlowchartingShape.Termination);
shapeEnd.SetBounds(GetGridCell(7, 0));
shapeEnd.Text = "END";
activePage.Items.Add(shapeEnd);
// connect begin with get array item
NShape connector1 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector1.UserClass = connectorClass;
activePage.Items.AddChild(connector1);
connector1.GlueBeginToShape(shapeBegin);
connector1.GlueEndToShape(shapeGetItem);
// connect get array item with i = 1
NShape connector2 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector2.UserClass = connectorClass;
activePage.Items.AddChild(connector2);
connector2.GlueBeginToShape(shapeGetItem);
connector2.GlueEndToShape(shapeI1);
// connect i = 1 and j = n
NShape connector3 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector3.UserClass = connectorClass;
activePage.Items.AddChild(connector3);
connector3.GlueBeginToShape(shapeI1);
connector3.GlueEndToShape(shapeJEN);
// connect j = n and item[i] < item[j-1]?
NShape connector4 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector4.UserClass = connectorClass;
activePage.Items.AddChild(connector4);
connector4.GlueBeginToShape(shapeJEN);
connector4.GlueEndToShape(shapeLess);
// connect item[i] < item[j-1]? and j = (i + 1)?
NShape connector5 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector5.UserClass = connectorClass;
connector5.Text = "No";
activePage.Items.AddChild(connector5);
connector5.GlueBeginToShape(shapeLess);
connector5.GlueEndToShape(shapeJQ);
// connect j = (i + 1)? and i = (n - 1)?
NShape connector6 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector6.UserClass = connectorClass;
activePage.Items.AddChild(connector6);
connector6.GlueBeginToShape(shapeJQ);
connector6.GlueEndToShape(shapeIQ);
// connect i = (n - 1) and END
NShape connector7 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector7.UserClass = connectorClass;
activePage.Items.AddChild(connector7);
connector7.GlueBeginToShape(shapeIQ);
connector7.GlueEndToShape(shapeEnd);
// connect item[i] < item[j-1]? and Swap
NShape connector8 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector8.UserClass = connectorClass;
connector8.Text = "Yes";
activePage.Items.AddChild(connector8);
connector8.GlueBeginToShape(shapeLess);
connector8.GlueEndToShape(shapeSwap);
// connect j = (i + 1)? and j = (j - 1)
NShape connector9 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector9.UserClass = connectorClass;
activePage.Items.AddChild(connector9);
connector9.GlueBeginToShape(shapeJQ);
connector9.GlueEndToShape(shapeDecJ);
// connect i = (n - 1)? and i = (i + 1)
NShape connector10 = connectorShapesFactory.CreateShape(ENConnectorShape.Line);
connector10.UserClass = connectorClass;
activePage.Items.AddChild(connector10);
connector10.GlueBeginToShape(shapeIQ);
connector10.GlueEndToShape(shapeIncI);
// connect Swap to No connector
NShape connector11 = connectorShapesFactory.CreateShape(ENConnectorShape.TopBottomToSide);
connector11.UserClass = connectorClass;
activePage.Items.AddChild(connector11);
connector11.GlueBeginToShape(shapeSwap);
connector11.GlueEndToShape(connector5);
// connect i = i + 1 to connector3
NShape connector12 = connectorShapesFactory.CreateSideToSide(m_GridSpacing.Width * 2);
connector12.UserClass = connectorClass;
activePage.Items.AddChild(connector12);
connector12.GlueBeginToPort(shapeIncI.GetPortByName("Right"));
connector12.GlueEndToGeometryContour(connector3, 0.5f);
// connect j = j - 1 to connector4
NShape connector13 = connectorShapesFactory.CreateSideToSide(m_GridSpacing.Width);
connector13.UserClass = connectorClass;
activePage.Items.AddChild(connector13);
connector13.GlueBeginToPort(shapeDecJ.GetPortByName(("Right")));
connector13.GlueEndToGeometryContour(connector4, 0.5f);
}