protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
// create two shapes and a line connector between them
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
NConnectorShapeFactory connectorShapes = new NConnectorShapeFactory();
m_BeginShape = basicShapes.CreateShape(ENBasicShape.Ellipse);
m_BeginShape.Size = new NSize(150, 100);
drawing.ActivePage.Items.Add(m_BeginShape);
m_EndShape = basicShapes.CreateShape(ENBasicShape.Pentagram);
m_EndShape.Size = new NSize(100, 100);
drawing.ActivePage.Items.Add(m_EndShape);
m_Connector = connectorShapes.CreateShape(ENConnectorShape.Line);
m_Connector.GlueBeginToNearestPort(m_BeginShape);
m_Connector.GlueEndToNearestPort(m_EndShape);
drawing.ActivePage.Items.Add(m_Connector);
// perform inital layout of shapes
OnTimerTick();
}
protected override void InitDiagram()
{
base.InitDiagram();
const double width = 40;
const double height = 40;
const double distance = 80;
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
NPage activePage = m_DrawingDocument.Content.ActivePage;
int[] from = new int[] { 1, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4, 5, 5, 6 };
int[] to = new int[] { 2, 3, 4, 4, 5, 8, 6, 7, 5, 8, 10, 8, 9, 10 };
NShape[] shapes = new NShape[10];
int vertexCount = shapes.Length;
int edgeCount = from.Length;
int count = vertexCount + edgeCount;
for (int i = 0; i < count; i++)
{
if (i < vertexCount)
{
int j = vertexCount % 2 == 0 ? i : i + 1;
shapes[i] = basicShapes.CreateShape(ENBasicShape.Rectangle);
if (vertexCount % 2 != 0 && i == 0)
{
shapes[i].SetBounds(new NRectangle(
(width + (distance * 1.5)) / 2,
distance + (j / 2) * (distance * 1.5),
width,
height));
}
else
{
shapes[i].SetBounds(new NRectangle(
width / 2 + (j % 2) * (distance * 1.5),
height + (j / 2) * (distance * 1.5),
width,
height));
}
activePage.Items.Add(shapes[i]);
}
else
{
NRoutableConnector edge = new NRoutableConnector();
edge.UserClass = "Connector";
activePage.Items.Add(edge);
edge.GlueBeginToShape(shapes[from[i - vertexCount] - 1]);
edge.GlueEndToShape(shapes[to[i - vertexCount] - 1]);
}
}
// arrange diagram
ArrangeDiagram();
// fit active page
m_DrawingDocument.Content.ActivePage.ZoomMode = ENZoomMode.Fit;
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
double padding = 10;
double sizeX = 160;
double sizeY = 160;
for (int x = 0; x < 4; x++)
{
for (int y = 0; y < 4; y++)
{
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(padding + x * (padding + sizeX), padding + y * (padding + sizeY), sizeX, sizeY);
shape1.TextBlock = new NTextBlock();
shape1.TextBlock.Padding = new NMargins(20);
shape1.TextBlock.Text = "The quick brown fox jumps over the lazy dog";
drawing.ActivePage.Items.Add(shape1);
}
}
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(10, 10, 600, 1000);
NTextBlock textBlock = new NTextBlock();
shape1.TextBlock = textBlock;
textBlock.Padding = new NMargins(20);
textBlock.Content.Blocks.Clear();
textBlock.Content.HorizontalAlignment = ENAlign.Left;
AddFormattedTextToContent(textBlock.Content);
drawing.ActivePage.Items.Add(shape1);
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(10, 10, 381, 600);
NTextBlock textBlock1 = new NTextBlock();
shape1.TextBlock = textBlock1;
textBlock1.Content.Blocks.Clear();
AddFormattedTextToContent(textBlock1.Content);
drawing.ActivePage.Items.Add(shape1);
NShape shape2 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape2.SetBounds(401, 10, 381, 600);
NTextBlock textBlock2 = new NTextBlock();
shape2.TextBlock = textBlock2;
textBlock2.Content.Blocks.Clear();
AddFormattedTextWithImagesToContent(textBlock2.Content);
drawing.ActivePage.Items.Add(shape2);
}
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();
// create a rounded rect
NShape rectShape = basicShapes.CreateShape(ENBasicShape.Rectangle);
rectShape.SetBounds(50, 50, 100, 100);
rectShape.Text = "Move me close to the star";
rectShape.GetPortByName("Top").GlueMode = ENPortGlueMode.Outward;
activePage.Items.Add(rectShape);
// create a star
NShape pentagramShape = basicShapes.CreateShape(ENBasicShape.Pentagram);
pentagramShape.SetBounds(310, 310, 100, 100);
activePage.Items.Add(pentagramShape);
}
protected override void InitDiagram()
{
base.InitDiagram();
// Create a group
NGroup group = new NGroup();
m_DrawingDocument.Content.ActivePage.Items.Add(group);
group.PinX = 300;
group.PinY = 300;
// Create some shapes and add them to the group
NBasicShapeFactory factory = new NBasicShapeFactory();
NShape root = factory.CreateShape(ENBasicShape.Rectangle);
root.Text = "Root";
group.Shapes.Add(root);
NShape shape1 = factory.CreateShape(ENBasicShape.Circle);
shape1.Text = "Circle 1";
group.Shapes.Add(shape1);
NShape shape2 = factory.CreateShape(ENBasicShape.Circle);
shape2.Text = "Circle 2";
group.Shapes.Add(shape2);
NShape shape3 = factory.CreateShape(ENBasicShape.Circle);
shape3.Text = "Circle 3";
group.Shapes.Add(shape3);
// Connect the shapes
ConnectShapes(root, shape1);
ConnectShapes(root, shape2);
ConnectShapes(root, shape3);
// Update group bounds
group.UpdateBounds();
// Create a layout context and configure the area you want the group to be arranged in.
// The layout area is in page coordinates
NDrawingLayoutContext layoutContext = new NDrawingLayoutContext(m_DrawingDocument, group);
layoutContext.LayoutArea = new NRectangle(100, 100, 200, 200);
// Layout the shapes in the group
NRadialGraphLayout layout = new NRadialGraphLayout();
layout.Arrange(group.Shapes.ToArray(), layoutContext);
// Update the group bounds
group.UpdateBounds();
}
/// <summary>
/// Creates an ellipse shapeand applies the specified class to ut (used for Start and End shapes)
/// </summary>
/// <param name="bounds"></param>
/// <param name="userClass"></param>
/// <returns></returns>
NShape CreateEllipse(NRectangle bounds, string userClass)
{
NBasicShapeFactory factory = new NBasicShapeFactory();
NShape shape = factory.CreateShape(ENBasicShape.Ellipse);
shape.SetBounds(bounds);
shape.UserClass = userClass;
m_DrawingDocument.Content.ActivePage.Items.Add(shape);
return(shape);
}
private void Initialize()
{
m_fHorizontalSpacing = 30;
m_fVerticalSpacing = 30;
m_VerticesSize = new NSize(40, 40);
m_VerticesShape = ENBasicShape.Rectangle;
m_VerticesUserClass = "";
m_EdgesUserClass = "";
m_ShapeFactory = new NBasicShapeFactory();
}
protected override void InitDiagram()
{
base.InitDiagram();
NBasicShapeFactory factory = new NBasicShapeFactory();
NShape shape = factory.CreateShape(ENBasicShape.Rectangle);
shape.SetBounds(100, 100, 150, 100);
NPage activePage = m_DrawingDocument.Content.ActivePage;
activePage.Items.Add(shape);
}
/// <summary>
/// Creates a predefined basic shape
/// </summary>
/// <param name="basicShape">basic shape</param>
/// <param name="bounds">bounds</param>
/// <param name="text">default label text</param>
/// <param name="userClass">name of the stylesheet from which to inherit styles</param>
/// <returns>new basic shape</returns>
private NShape CreateBasicShape(ENBasicShape basicShape, NRectangle bounds, string text, string userClass)
{
// create shape
NShape shape = new NBasicShapeFactory().CreateShape(basicShape);
// set bounds, text and user class
shape.SetBounds(bounds);
shape.Text = text;
shape.UserClass = userClass;
// add to active page
m_DrawingDocument.Content.ActivePage.Items.Add(shape);
return(shape);
}
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();
// create all shapes
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
NConnectorShapeFactory connectorShapes = new NConnectorShapeFactory();
// create the group
NGroup group = new NGroup();
// make some background for the group
NDrawRectangle drawRect = new NDrawRectangle(0, 0, 1, 1);
drawRect.Relative = true;
group.Geometry.Add(drawRect);
group.Geometry.Fill = new NColorFill(NColor.LightCoral);
group.SetBounds(new Nov.Graphics.NRectangle(50, 50, 230, 330));
// create a rectangle that is scaled and repositioned
NShape rect1 = basicShapes.CreateShape(ENBasicShape.Rectangle);
rect1.Text = "Scale and Reposition";
group.Shapes.Add(rect1);
rect1.ResizeInGroup = ENResizeInGroup.ScaleAndReposition;
rect1.SetBounds(new Nov.Graphics.NRectangle(10, 10, 100, 100));
// create a rectangle that is only repositioned
NShape rect2 = basicShapes.CreateShape(ENBasicShape.Rectangle);
rect2.Text = "Reposition Only";
group.Shapes.Add(rect2);
rect2.ResizeInGroup = ENResizeInGroup.RepositionOnly;
rect2.SetBounds(new Nov.Graphics.NRectangle(120, 120, 100, 100));
// create a 1D shape
NShape arrow = connectorShapes.CreateShape(ENConnectorShape.Single45DegreesArrow);
arrow.Text = "1D Shape";
group.Shapes.Add(arrow);
arrow.SetBeginPoint(new NPoint(10, 250));
arrow.SetEndPoint(new NPoint(220, 290));
// add the group
m_DrawingDocument.Content.ActivePage.Items.Add(group);
}
protected override void InitDiagram()
{
base.InitDiagram();
// create some shapes
NPage activePage = m_DrawingDocument.Content.ActivePage;
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
for (int i = 0; i < 20; i++)
{
NShape shape = basicShapes.CreateShape(ENBasicShape.Rectangle);
activePage.Items.Add(shape);
}
// arrange diagram
ArrangeDiagram();
// fit page
m_DrawingDocument.Content.ActivePage.ZoomMode = ENZoomMode.Fit;
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(10, 10, 200, 200);
shape1.TextBlock = new NTextBlock();
shape1.TextBlock.Padding = new NMargins(20);
shape1.TextBlock.Text = "This text cantains many typpos. This text contuins manyy typos.";
drawing.ActivePage.Items.Add(shape1);
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
NShape shape1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
shape1.SetBounds(10, 10, 600, 1000);
NImageBlock imageBlock = shape1.ImageBlock;
imageBlock.Image = NResources.Image_FishBowl_wmf;
imageBlock.Padding = new NMargins(20);
drawing.ActivePage.Items.Add(shape1);
}
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);
}
/// <summary>
/// Creates a random barycenter diagram with the specified settings
/// </summary>
/// <param name="fixedCount">number of fixed vertices (must be larger than 3)</param>
/// <param name="freeCount">number of free vertices</param>
private void CreateRandomBarycenterDiagram(int fixedCount, int freeCount)
{
if (fixedCount < 3)
{
throw new ArgumentException("Needs at least three fixed vertices");
}
// clean up the active page
NPage activePage = m_DrawingDocument.Content.ActivePage;
activePage.Items.Clear();
// we will be using basic circle shapes with default size of (30, 30)
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
basicShapesFactory.DefaultSize = new NSize(30, 30);
NConnectorShapeFactory connectorsShapesFactory = new NConnectorShapeFactory();
// create the fixed vertices
NShape[] fixedShapes = new NShape[fixedCount];
for (int i = 0; i < fixedCount; i++)
{
fixedShapes[i] = basicShapesFactory.CreateShape(ENBasicShape.Circle);
//((NDynamicPort)fixedShapes[i].Ports.GetChildByName("Center", -1)).GlueMode = DynamicPortGlueMode.GlueToLocation;
fixedShapes[i].Geometry.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant3, new NColor(251, 203, 156), new NColor(247, 150, 56));
fixedShapes[i].Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
// setting the ForceXMoveable and ForceYMoveable properties to false
// specifies that the layout cannot move the shape in both X and Y directions
NForceDirectedGraphLayout.SetXMoveable(fixedShapes[i], false);
NForceDirectedGraphLayout.SetYMoveable(fixedShapes[i], false);
activePage.Items.AddChild(fixedShapes[i]);
}
// create the free vertices
NShape[] freeShapes = new NShape[freeCount];
for (int i = 0; i < freeCount; i++)
{
freeShapes[i] = basicShapesFactory.CreateShape(ENBasicShape.Circle);
freeShapes[i].Geometry.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant3, new NColor(192, 194, 194), new NColor(129, 133, 133));
freeShapes[i].Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
activePage.Items.AddChild(freeShapes[i]);
}
// link the fixed shapes in a circle
for (int i = 0; i < fixedCount; i++)
{
NRoutableConnector connector = new NRoutableConnector();
connector.MakeLine();
activePage.Items.AddChild(connector);
if (i == 0)
{
connector.GlueBeginToShape(fixedShapes[fixedCount - 1]);
connector.GlueEndToShape(fixedShapes[0]);
}
else
{
connector.GlueBeginToShape(fixedShapes[i - 1]);
connector.GlueEndToShape(fixedShapes[i]);
}
}
// link each free shape with two different random fixed shapes
Random rnd = new Random();
for (int i = 0; i < freeCount; i++)
{
int firstFixed = rnd.Next(fixedCount);
int secondFixed = (firstFixed + rnd.Next(fixedCount / 3) + 1) % fixedCount;
// link with first fixed
NRoutableConnector lineShape = new NRoutableConnector();
lineShape.MakeLine();
activePage.Items.AddChild(lineShape);
lineShape.GlueBeginToShape(freeShapes[i]);
lineShape.GlueEndToShape(fixedShapes[firstFixed]);
// link with second fixed
lineShape = new NRoutableConnector();
lineShape.MakeLine();
activePage.Items.AddChild(lineShape);
lineShape.GlueBeginToShape(freeShapes[i]);
lineShape.GlueEndToShape(fixedShapes[secondFixed]);
}
// link each free shape with another free shape
for (int i = 1; i < freeCount; i++)
{
NRoutableConnector connector = new NRoutableConnector();
connector.MakeLine();
activePage.Items.AddChild(connector);
connector.GlueBeginToShape(freeShapes[i - 1]);
connector.GlueEndToShape(freeShapes[i]);
}
// send all edges to back
NBatchReorder batchReorder = new NBatchReorder(m_DrawingDocument);
batchReorder.Build(activePage.GetShapes(false, NDiagramFilters.ShapeType1D).CastAll <NDiagramItem>());
batchReorder.SendToBack(activePage);
// arrange the elements
ArrangeDiagram();
}
protected override void InitDiagram()
{
base.InitDiagram();
NPage activePage = m_DrawingDocument.Content.ActivePage;
// we will be using basic shapes for this example
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
basicShapesFactory.DefaultSize = new NSize(80, 80);
NList <NPerson> persons = new NList <NPerson>();
// create persons
NPerson personEmil = new NPerson("Emil Moore", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personAndre = new NPerson("Andre Smith", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personRobert = new NPerson("Robert Johnson", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personBob = new NPerson("Bob Williams", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personPeter = new NPerson("Peter Brown", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personSilvia = new NPerson("Silvia Moore", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personEmily = new NPerson("Emily Smith", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personMonica = new NPerson("Monica Johnson", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personSamantha = new NPerson("Samantha Miller", basicShapesFactory.CreateShape(ENBasicShape.Circle));
NPerson personIsabella = new NPerson("Isabella Davis", basicShapesFactory.CreateShape(ENBasicShape.Circle));
persons.Add(personEmil);
persons.Add(personAndre);
persons.Add(personRobert);
persons.Add(personBob);
persons.Add(personPeter);
persons.Add(personSilvia);
persons.Add(personEmily);
persons.Add(personMonica);
persons.Add(personSamantha);
persons.Add(personIsabella);
// create family relashionships
personEmil.m_Family = personSilvia;
personAndre.m_Family = personEmily;
personRobert.m_Family = personMonica;
// create friend relationships
personEmily.m_Friends.Add(personBob);
personEmily.m_Friends.Add(personMonica);
personAndre.m_Friends.Add(personPeter);
personAndre.m_Friends.Add(personIsabella);
personSilvia.m_Friends.Add(personBob);
personSilvia.m_Friends.Add(personSamantha);
personSilvia.m_Friends.Add(personIsabella);
personEmily.m_Friends.Add(personIsabella);
personEmily.m_Friends.Add(personPeter);
personPeter.m_Friends.Add(personRobert);
// create the person vertices
for (int i = 0; i < persons.Count; i++)
{
activePage.Items.Add(persons[i].m_Shape);
}
// creeate the family relations
for (int i = 0; i < persons.Count; i++)
{
NPerson currentPerson = persons[i];
if (currentPerson.m_Family != null)
{
NRoutableConnector connector = new NRoutableConnector();
connector.MakeLine();
activePage.Items.Add(connector);
connector.GlueBeginToShape(currentPerson.m_Shape);
connector.GlueEndToShape(currentPerson.m_Family.m_Shape);
connector.Geometry.Stroke = new NStroke(2, NColor.Coral);
connector.LayoutData.SpringStiffness = 2;
connector.LayoutData.SpringLength = 100;
}
}
for (int i = 0; i < persons.Count; i++)
{
NPerson currentPerson = persons[i];
for (int j = 0; j < currentPerson.m_Friends.Count; j++)
{
NRoutableConnector connector = new NRoutableConnector();
connector.MakeLine();
activePage.Items.Add(connector);
connector.GlueBeginToShape(currentPerson.m_Shape);
connector.GlueEndToShape(currentPerson.m_Friends[j].m_Shape);
connector.Geometry.Stroke = new NStroke(2, NColor.Green);
connector.LayoutData.SpringStiffness = 1;
connector.LayoutData.SpringLength = 200;
}
}
// arrange diagram
ArrangeDiagram();
// fit active page
m_DrawingDocument.Content.ActivePage.ZoomMode = ENZoomMode.Fit;
}
protected override void InitDiagram()
{
base.InitDiagram();
NStyleSheet sheet = new NStyleSheet();
m_DrawingDocument.StyleSheets.Add(sheet);
// create a rule that applies to the geometries of all shapes with user class Connectors
const string connectorsClass = "Connector";
{
NRule rule = sheet.CreateRule(delegate(NSelectorBuilder sb)
{
sb.Type(NGeometry.NGeometrySchema); sb.ChildOf(); sb.UserClass(connectorsClass);
});
rule.AddValueDeclaration <NArrowhead>(NGeometry.EndArrowheadProperty, new NArrowhead(ENArrowheadShape.TriangleNoFill), true);
}
// create a rule that applies to the TextBlocks of all shapes with user class Connectors
{
NRule rule = sheet.CreateRule(delegate(NSelectorBuilder sb)
{
sb.Type(NTextBlock.NTextBlockSchema); sb.ChildOf(); sb.UserClass(connectorsClass);
});
rule.AddValueDeclaration <NFill>(NTextBlock.BackgroundFillProperty, new NColorFill(NColor.White));
}
// create a rule that applies to shapes with user class "STARTEND"
{
NRule rule = sheet.CreateRule(delegate(NSelectorBuilder sb)
{
sb.Type(NGeometry.NGeometrySchema); sb.ChildOf(); sb.UserClass("STARTEND");
});
rule.AddValueDeclaration <NFill>(NGeometry.FillProperty, new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant1, new NColor(247, 150, 56), new NColor(251, 203, 156)));
}
// create a rule that applies to shapes with user class "QUESTION"
{
NRule rule = sheet.CreateRule(delegate(NSelectorBuilder sb)
{
sb.Type(NGeometry.NGeometrySchema); sb.ChildOf(); sb.UserClass("QUESTION");
});
rule.AddValueDeclaration <NFill>(NGeometry.FillProperty, new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant1, new NColor(129, 133, 133), new NColor(192, 194, 194)));
}
// create a rule that applies to shapes with user class "ACTION"
{
NRule rule = sheet.CreateRule(delegate(NSelectorBuilder sb)
{
sb.Type(NGeometry.NGeometrySchema); sb.ChildOf(); sb.UserClass("ACTION");
});
rule.AddValueDeclaration <NFill>(NGeometry.FillProperty, new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant1, new NColor(68, 90, 108), new NColor(162, 173, 182)));
}
// 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();
NRectangle bounds;
int vSpacing = 35;
int hSpacing = 45;
int topMargin = 10;
int leftMargin = 10;
int shapeWidth = 90;
int shapeHeight = 55;
int col1 = leftMargin;
int col2 = col1 + shapeWidth + hSpacing;
int col3 = col2 + shapeWidth + hSpacing;
int col4 = col3 + shapeWidth + hSpacing;
int row1 = topMargin;
int row2 = row1 + shapeHeight + vSpacing;
int row3 = row2 + shapeHeight + vSpacing;
int row4 = row3 + shapeHeight + vSpacing;
int row5 = row4 + shapeHeight + vSpacing;
int row6 = row5 + shapeHeight + vSpacing;
bounds = new NRectangle(col2, row1, shapeWidth, shapeHeight);
NShape start = CreateFlowChartingShape(ENFlowchartingShape.Termination, bounds, "START", "STARTEND");
// row 2
bounds = new NRectangle(col2, row2, shapeWidth, shapeHeight);
NShape haveSerialNumber = CreateFlowChartingShape(ENFlowchartingShape.Decision, bounds, "Have a serial number?", "QUESTION");
bounds = new NRectangle(col3, row2, shapeWidth, shapeHeight);
NShape getSerialNumber = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Get serial number", "ACTION");
// row 3
bounds = new NRectangle(col1, row3, shapeWidth, shapeHeight);
NShape enterSerialNumber = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Enter serial number", "ACTION");
bounds = new NRectangle(col2, row3, shapeWidth, shapeHeight);
NShape haveDiskSpace = CreateFlowChartingShape(ENFlowchartingShape.Decision, bounds, "Have disk space?", "QUESTION");
bounds = new NRectangle(col3, row3, shapeWidth, shapeHeight);
NShape freeUpSpace = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Free up space", "ACTION");
// row 4
bounds = new NRectangle(col1, row4, shapeWidth, shapeHeight);
NShape runInstallRect = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Run install file", "ACTION");
bounds = new NRectangle(col2, row4, shapeWidth, shapeHeight);
NShape registerNow = CreateFlowChartingShape(ENFlowchartingShape.Decision, bounds, "Register now?", "QUESTION");
bounds = new NRectangle(col3, row4, shapeWidth, shapeHeight);
NShape fillForm = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Fill out form", "ACTION");
bounds = new NRectangle(col4, row4, shapeWidth, shapeHeight);
NShape submitForm = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Submit form", "ACTION");
// row 5
bounds = new NRectangle(col1, row5, shapeWidth, shapeHeight);
NShape finishInstall = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Finish installation", "ACTION");
bounds = new NRectangle(col2, row5, shapeWidth, shapeHeight);
NShape restartNeeded = CreateFlowChartingShape(ENFlowchartingShape.Decision, bounds, "Restart needed?", "QUESTION");
bounds = new NRectangle(col3, row5, shapeWidth, shapeHeight);
NShape restart = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "Restart", "ACTION");
// row 6
bounds = new NRectangle(col2, row6, shapeWidth, shapeHeight);
NShape run = CreateFlowChartingShape(ENFlowchartingShape.Process, bounds, "RUN", "STARTEND");
// create connectors
CreateConnector(start, "Bottom", haveSerialNumber, "Top", ENConnectorShape.Line, "");
CreateConnector(getSerialNumber, "Top", haveSerialNumber, "Top", ENConnectorShape.RoutableConnector, "");
CreateConnector(haveSerialNumber, "Right", getSerialNumber, "Left", ENConnectorShape.Line, "No");
CreateConnector(haveSerialNumber, "Bottom", enterSerialNumber, "Top", ENConnectorShape.BottomToTop1, "Yes");
CreateConnector(enterSerialNumber, "Right", haveDiskSpace, "Left", ENConnectorShape.Line, "");
CreateConnector(freeUpSpace, "Top", haveDiskSpace, "Top", ENConnectorShape.RoutableConnector, "");
CreateConnector(haveDiskSpace, "Right", freeUpSpace, "Left", ENConnectorShape.Line, "No");
CreateConnector(haveDiskSpace, "Bottom", runInstallRect, "Top", ENConnectorShape.BottomToTop1, "Yes");
CreateConnector(registerNow, "Right", fillForm, "Left", ENConnectorShape.Line, "Yes");
CreateConnector(registerNow, "Bottom", finishInstall, "Top", ENConnectorShape.BottomToTop1, "No");
CreateConnector(fillForm, "Right", submitForm, "Left", ENConnectorShape.Line, "");
CreateConnector(submitForm, "Bottom", finishInstall, "Top", ENConnectorShape.BottomToTop1, "");
CreateConnector(finishInstall, "Right", restartNeeded, "Left", ENConnectorShape.Line, "");
CreateConnector(restart, "Bottom", run, "Top", ENConnectorShape.BottomToTop1, "");
CreateConnector(restartNeeded, "Right", restart, "Left", ENConnectorShape.Line, "Yes");
CreateConnector(restartNeeded, "Bottom", run, "Top", ENConnectorShape.Line, "No");
}
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);
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
string[] tableDescription = new string[] { "Table With Column Ports", "Table With Row Ports", "Table With Cell Ports", "Table With Grid Ports" };
ENPortsDistributionMode[] tablePortDistributionModes = new ENPortsDistributionMode[] { ENPortsDistributionMode.ColumnsOnly, ENPortsDistributionMode.RowsOnly, ENPortsDistributionMode.CellBased, ENPortsDistributionMode.GridBased };
NTableBlock[] tableBlocks = new NTableBlock[tablePortDistributionModes.Length];
double margin = 40;
double tableSize = 200;
double gap = (drawing.ActivePage.Width - margin * 2 - tableSize * 2);
double yPos = margin;
int portDistributionModeIndex = 0;
for (int y = 0; y < 2; y++)
{
double xPos = margin;
for (int x = 0; x < 2; x++)
{
NShape shape = new NShape();
shape.SetBounds(new NRectangle(xPos, yPos, tableSize, tableSize));
xPos += tableSize + gap;
// create table
NTableBlock tableBlock = CreateTableBlock(tableDescription[portDistributionModeIndex]);
// collect the block to connect it to the center shape
tableBlocks[portDistributionModeIndex] = tableBlock;
tableBlock.Content.AllowSpacingBetweenCells = false;
tableBlock.ResizeMode = ENTableBlockResizeMode.FitToShape;
tableBlock.PortsDistributionMode = tablePortDistributionModes[portDistributionModeIndex++];
shape.TextBlock = tableBlock;
drawing.ActivePage.Items.AddChild(shape);
}
yPos += tableSize + gap;
}
NShape centerShape = new NBasicShapeFactory().CreateShape(ENBasicShape.Rectangle);
centerShape.Text = "Table Ports allow you to connect tables to other shapes";
centerShape.TextBlock.FontStyleBold = true;
((NTextBlock)centerShape.TextBlock).VerticalAlignment = ENVerticalAlignment.Center;
((NTextBlock)centerShape.TextBlock).HorizontalAlignment = ENAlign.Center;
drawing.ActivePage.Items.AddChild(centerShape);
double center = drawing.ActivePage.Width / 2.0;
double shapeSize = 100;
centerShape.SetBounds(new NRectangle(center - shapeSize / 2.0, center - shapeSize / 2.0, shapeSize, shapeSize));
// get the column port for the first column on the bottom side
NTableColumnPort columnPort;
if (tableBlocks[0].TryGetColumnPort(0, false, out columnPort))
{
Connect(columnPort, centerShape.GetPortByName("Left"));
}
// get the row port for the second row on the left side
NTableRowPort rowPort;
if (tableBlocks[1].TryGetRowPort(1, true, out rowPort))
{
Connect(rowPort, centerShape.GetPortByName("Top"));
}
// get the cell port of the first cell on the top side
NTableCellPort cellPort;
if (tableBlocks[2].TryGetCellPort(0, 0, ENTableCellPortDirection.Top, out cellPort))
{
Connect(cellPort, centerShape.GetPortByName("Bottom"));
}
// get the cell port of the first row on the left side
NTableRowPort rowPort1;
if (tableBlocks[3].TryGetRowPort(0, true, out rowPort1))
{
Connect(rowPort1, centerShape.GetPortByName("Right"));
}
}
protected override void InitDiagram()
{
base.InitDiagram();
NPage activePage = m_DrawingDocument.Content.ActivePage;
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
int min = 100;
int max = 200;
NShape shape;
Random random = new Random();
for (int i = 0; i < 5; i++)
{
shape = basicShapes.CreateShape(ENBasicShape.Rectangle);
NColor[] shapeLightColors = new NColor[] {
new NColor(236, 97, 49),
new NColor(247, 150, 56),
new NColor(68, 90, 108),
new NColor(129, 133, 133),
new NColor(255, 165, 109)
};
NColor[] shapeDarkColors = new NColor[] {
new NColor(246, 176, 152),
new NColor(251, 203, 156),
new NColor(162, 173, 182),
new NColor(192, 194, 194),
new NColor(255, 210, 182)
};
shape.Geometry.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant3, shapeLightColors[i], shapeDarkColors[i]);
shape.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
// generate random width and height
float width = random.Next(min, max);
float height = random.Next(min, max);
// instruct the layouts to use fixed, uses specified desired width and desired height
// shape.LayoutData.UseShapeWidth = false;
// shape.LayoutData.DesiredWidth = width;
// shape.LayoutData.UseShapeHeight = false;
// shape.LayoutData.DesiredHeight = height;
switch (i)
{
case 0:
shape.LayoutData.DockArea = ENDockArea.Top;
shape.Text = "Top (" + i.ToString() + ")";
break;
case 1:
shape.LayoutData.DockArea = ENDockArea.Bottom;
shape.Text = "Bottom (" + i.ToString() + ")";
break;
case 2:
shape.LayoutData.DockArea = ENDockArea.Left;
shape.Text = "Left (" + i.ToString() + ")";
break;
case 3:
shape.LayoutData.DockArea = ENDockArea.Right;
shape.Text = "Right (" + i.ToString() + ")";
break;
case 4:
shape.LayoutData.DockArea = ENDockArea.Center;
shape.Text = "Center (" + i.ToString() + ")";
break;
}
//shape.Style.FillStyle = new NColorFillStyle(GetPredefinedColor(i));
shape.SetBounds(new NRectangle(0, 0, width, height));
activePage.Items.Add(shape);
}
// arrange diagram
ArrangeDiagram();
// fit page
m_DrawingDocument.Content.ActivePage.ZoomMode = ENZoomMode.Fit;
}
/// <summary>
/// Creates the book store interface
/// </summary>
/// <param name="activePage"></param>
void CreateBookStore(NPage activePage)
{
const double x1 = 50;
const double x2 = x1 + 200;
const double x3 = x2 + 50;
const double x4 = x3 + 400;
const double y1 = 50;
const double y2 = y1 + 50;
const double y3 = y2 + 50;
const double y4 = y3 + 20;
const double y5 = y4 + 200;
const double y6 = y5 + 20;
const double y7 = y6 + 50;
// prev button
NShape prevButtonShape = CreateButtonShape("Show Prev Book");
SetLeftTop(prevButtonShape, new NPoint(x1, y1));
((NButton)prevButtonShape.Widget).Click += delegate(NEventArgs args)
{
LoadBook(m_nSelectedBook - 1);
};
activePage.Items.Add(prevButtonShape);
// next button
NShape nextButtonShape = CreateButtonShape("Show Next Book");
SetRightTop(nextButtonShape, new NPoint(x2, y1));
((NButton)nextButtonShape.Widget).Click += delegate(NEventArgs args)
{
LoadBook(m_nSelectedBook + 1);
};
activePage.Items.Add(nextButtonShape);
// add to cart
NShape addToCartButton = CreateButtonShape("Add to Cart");
SetRightTop(addToCartButton, new NPoint(x2, y6));
((NButton)addToCartButton.Widget).Click += delegate(NEventArgs args)
{
m_ShoppingCart.AddItem(m_Books[m_nSelectedBook], this);
};
activePage.Items.Add(addToCartButton);
// create selected book shapes
NBasicShapeFactory basicShapes = new NBasicShapeFactory();
// selected image
m_SelectedBookImage = basicShapes.CreateShape(ENBasicShape.Rectangle);
SetLeftTop(m_SelectedBookImage, new NPoint(x1, y2));
NSize minBookSize = GetMinBookImageSize();
m_SelectedBookImage.Width = x2 - x1;
m_SelectedBookImage.Height = y5 - y2;
activePage.Items.Add(m_SelectedBookImage);
// selected title
m_SelectedBookTitle = basicShapes.CreateShape(ENBasicShape.Text);
m_SelectedBookTitle.TextBlock.InitXForm(ENTextBlockXForm.ShapeBox);
m_SelectedBookTitle.TextBlock.FontSize = 25;
m_SelectedBookTitle.TextBlock.Fill = new NColorFill(NColor.DarkBlue);
SetLeftTop(m_SelectedBookTitle, new NPoint(x3, y2));
m_SelectedBookTitle.Width = x4 - x3;
m_SelectedBookTitle.Height = y3 - y2;
activePage.Items.Add(m_SelectedBookTitle);
// selected description
m_SelectedBookDescription = basicShapes.CreateShape(ENBasicShape.Text);
m_SelectedBookDescription.TextBlock.InitXForm(ENTextBlockXForm.ShapeBox);
SetLeftTop(m_SelectedBookDescription, new NPoint(x3, y4));
m_SelectedBookDescription.Width = x4 - x3;
m_SelectedBookDescription.Height = y5 - y4;
activePage.Items.Add(m_SelectedBookDescription);
// load the first book
LoadBook(0);
// create the shape that hosts the shopping cart widget
NShape shoppingCartShape = new NShape();
shoppingCartShape.Init2DShape();
m_ShoppingCartWidget = new NContentHolder();
m_ShoppingCartWidget.Content = m_ShoppingCart.CreateWidget(this);
shoppingCartShape.Widget = m_ShoppingCartWidget;
SetLeftTop(shoppingCartShape, new NPoint(x1, y7));
BindSizeToDesiredSize(shoppingCartShape);
activePage.Items.Add(shoppingCartShape);
}
protected override void InitDiagram()
{
base.InitDiagram();
NPage activePage = m_DrawingDocument.Content.ActivePage;
// we will be using basic shapes with default size of 120, 60
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
basicShapesFactory.DefaultSize = new NSize(120, 60);
// create the president
NShape president = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
president.Text = "President";
activePage.Items.Add(president);
// create the VPs.
// NOTE: The child nodes of the VPs are layed out in cols
NShape vpMarketing = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
vpMarketing.Text = "VP Marketing";
vpMarketing.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
activePage.Items.Add(vpMarketing);
NShape vpSales = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
vpSales.Text = "VP Sales";
vpSales.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
activePage.Items.Add(vpSales);
NShape vpProduction = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
vpProduction.Text = "VP Production";
vpProduction.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
activePage.Items.Add(vpProduction);
// connect president with VP
NRoutableConnector connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(president);
connector.GlueEndToShape(vpMarketing);
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(president);
connector.GlueEndToShape(vpSales);
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(president);
connector.GlueEndToShape(vpProduction);
// crete the marketing managers
NShape marketingManager1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
marketingManager1.Text = "Manager1";
activePage.Items.Add(marketingManager1);
NShape marketingManager2 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
marketingManager2.Text = "Manager2";
activePage.Items.Add(marketingManager2);
// connect the marketing manager with the marketing VP
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpMarketing);
connector.GlueEndToShape(marketingManager1);
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpMarketing);
connector.GlueEndToShape(marketingManager2);
// crete the sales managers
NShape salesManager1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
salesManager1.Text = "Manager1";
activePage.Items.Add(salesManager1);
NShape salesManager2 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
salesManager2.Text = "Manager2";
activePage.Items.Add(salesManager2);
// connect the sales manager with the sales VP
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpSales);
connector.GlueEndToShape(salesManager1);
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpSales);
connector.GlueEndToShape(salesManager2);
// crete the production managers
NShape productionManager1 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
productionManager1.Text = "Manager1";
activePage.Items.Add(productionManager1);
NShape productionManager2 = basicShapesFactory.CreateShape(ENBasicShape.Rectangle);
productionManager2.Text = "Manager2";
activePage.Items.Add(productionManager2);
// connect the production manager with the production VP
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpProduction);
connector.GlueEndToShape(productionManager1);
connector = new NRoutableConnector();
activePage.Items.Add(connector);
connector.GlueBeginToShape(vpProduction);
connector.GlueEndToShape(productionManager2);
// arrange diagram
ArrangeDiagram();
// fit active page
m_DrawingDocument.Content.ActivePage.ZoomMode = ENZoomMode.Fit;
}
/// <summary>
/// Creates a triangular grid diagram with the specified count of levels
/// </summary>
/// <param name="levels"></param>
private void CreateTriangularGridDiagram(int levels)
{
// clean up the active page
NPage activePage = m_DrawingDocument.Content.ActivePage;
activePage.Items.Clear();
// we will be using basic circle shapes with default size of (30, 30)
NBasicShapeFactory basicShapesFactory = new NBasicShapeFactory();
basicShapesFactory.DefaultSize = new NSize(30, 30);
NConnectorShapeFactory connectorShapesFactory = new NConnectorShapeFactory();
NShape cur = null, prev = null;
NRoutableConnector edge = null;
NList <NShape> curRowShapes = null;
NList <NShape> prevRowShapes = null;
for (int level = 1; level < levels; level++)
{
curRowShapes = new NList <NShape>();
for (int i = 0; i < level; i++)
{
cur = basicShapesFactory.CreateShape(ENBasicShape.Circle);
cur.Geometry.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant3, new NColor(192, 194, 194), new NColor(129, 133, 133));
cur.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
activePage.Items.Add(cur);
// connect with prev
if (i > 0)
{
edge = new NRoutableConnector();
edge.MakeLine();
activePage.Items.Add(edge);
edge.GlueBeginToShape(prev);
edge.GlueEndToShape(cur);
}
// connect with ancestors
if (level > 1)
{
if (i < prevRowShapes.Count)
{
edge = new NRoutableConnector();
edge.MakeLine();
activePage.Items.Add(edge);
edge.GlueBeginToShape(prevRowShapes[i]);
edge.GlueEndToShape(cur);
}
if (i > 0)
{
edge = new NRoutableConnector();
edge.MakeLine();
activePage.Items.Add(edge);
edge.GlueBeginToShape(prevRowShapes[i - 1]);
edge.GlueEndToShape(cur);
}
}
// fix the three corner vertices
if (level == 1 || (level == levels - 1 && (i == 0 || i == level - 1)))
{
NForceDirectedGraphLayout.SetXMoveable(cur, false);
NForceDirectedGraphLayout.SetYMoveable(cur, false);
cur.Geometry.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant3, new NColor(251, 203, 156), new NColor(247, 150, 56));
cur.Geometry.Stroke = new NStroke(1, new NColor(68, 90, 108));
}
curRowShapes.Add(cur);
prev = cur;
}
prevRowShapes = curRowShapes;
}
// send all edges to back
NBatchReorder batchReorder = new NBatchReorder(m_DrawingDocument);
batchReorder.Build(activePage.GetShapes(false, NDiagramFilters.ShapeType1D).CastAll <NDiagramItem>());
batchReorder.SendToBack(activePage);
// arrange the elements
ArrangeDiagram();
}
protected virtual NShape CreateShape()
{
NBasicShapeFactory factory = new NBasicShapeFactory();
return(factory.CreateShape(ENBasicShape.Rectangle));
}
protected override void InitDiagram()
{
base.InitDiagram();
m_DrawingDocument.HistoryService.Pause();
try
{
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// Hide grid and ports
drawing.ScreenVisibility.ShowGrid = false;
drawing.ScreenVisibility.ShowPorts = false;
// create all shapes
NBasicShapeFactory factory = new NBasicShapeFactory();
factory.DefaultSize = new NSize(120, 90);
int row = 0, col = 0;
double cellWidth = 240;
double cellHeight = 150;
for (int i = 0; i < factory.ShapeCount; i++, col++)
{
NShape shape = factory.CreateShape(i);
shape.HorizontalPlacement = ENHorizontalPlacement.Center;
shape.VerticalPlacement = ENVerticalPlacement.Center;
shape.Text = factory.GetShapeInfo(i).Name;
MoveTextBelowShape(shape);
if (i == (int)ENBasicShape.ThreeDBox)
{
shape.TextBlock.Padding = new NMargins(0, 15, 0, 0);
}
else if (i == (int)ENBasicShape.Concentric)
{
shape.TextBlock.Angle = NAngle.Zero;
}
activePage.Items.Add(shape);
if (col >= 4)
{
row++;
col = 0;
}
NPoint beginPoint = new NPoint(50 + col * cellWidth, 50 + row * cellHeight);
if (shape.ShapeType == ENShapeType.Shape1D)
{
NPoint endPoint = beginPoint + new NPoint(cellWidth - 50, cellHeight - 50);
if (i == (int)ENBasicShape.CenterDragCircle)
{
beginPoint.Translate(cellWidth / 3, cellHeight / 3);
endPoint.Translate(-cellWidth / 3, -cellHeight / 3);
}
shape.SetBeginPoint(beginPoint);
shape.SetEndPoint(endPoint);
}
else
{
shape.SetBounds(beginPoint.X, beginPoint.Y, shape.Width, shape.Height);
}
}
// size page to content
activePage.Layout.ContentPadding = new NMargins(50);
activePage.SizeToContent();
}
finally
{
m_DrawingDocument.HistoryService.Resume();
}
}
protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
drawing.ScreenVisibility.ShowGrid = false;
drawing.ScreenVisibility.ShowPorts = false;
NBasicShapeFactory basisShapes = new NBasicShapeFactory();
NFlowchartingShapeFactory flowChartingShapes = new NFlowchartingShapeFactory();
NConnectorShapeFactory connectorShapes = new NConnectorShapeFactory();
NShape nonPrintableShape = basisShapes.CreateShape(ENBasicShape.Rectangle);
nonPrintableShape.Text = "Non printable shape";
nonPrintableShape.AllowPrint = false;
nonPrintableShape.Geometry.Fill = new NColorFill(NColor.Tomato);
nonPrintableShape.SetBounds(50, 50, 150, 50);
activePage.Items.Add(nonPrintableShape);
NShape isLifeGood = flowChartingShapes.CreateShape(ENFlowchartingShape.Decision);
isLifeGood.Text = "Is Life Good?";
isLifeGood.SetBounds(300, 50, 150, 100);
isLifeGood.Geometry.Fill = new NColorFill(NColor.LightSkyBlue);
activePage.Items.Add(isLifeGood);
NShape goodShape = flowChartingShapes.CreateShape(ENFlowchartingShape.Termination);
goodShape.Text = "Good";
goodShape.SetBounds(200, 200, 100, 100);
goodShape.Geometry.Fill = new NColorFill(NColor.Gold);
activePage.Items.Add(goodShape);
NShape changeSomething = flowChartingShapes.CreateShape(ENFlowchartingShape.Process);
changeSomething.Text = "Change Something";
changeSomething.Geometry.Fill = new NColorFill(NColor.Thistle);
changeSomething.SetBounds(450, 200, 100, 100);
activePage.Items.Add(changeSomething);
NShape yesConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
yesConnector.Text = "Yes";
yesConnector.GlueBeginToPort(isLifeGood.GetPortByName("Left"));
yesConnector.GlueEndToPort(goodShape.GetPortByName("Top"));
activePage.Items.Add(yesConnector);
NShape noConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
noConnector.Text = "No";
noConnector.GlueBeginToPort(isLifeGood.GetPortByName("Right"));
noConnector.GlueEndToPort(changeSomething.GetPortByName("Top"));
activePage.Items.Add(noConnector);
NShape gobackConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
gobackConnector.GlueBeginToPort(changeSomething.GetPortByName("Right"));
gobackConnector.GlueEndToPort(isLifeGood.GetPortByName("Top"));
activePage.Items.Add(gobackConnector);
}
private void CreateDiagram(NPage page)
{
NBasicShapeFactory basisShapes = new NBasicShapeFactory();
NFlowchartingShapeFactory flowChartingShapes = new NFlowchartingShapeFactory();
NConnectorShapeFactory connectorShapes = new NConnectorShapeFactory();
NShape titleShape = basisShapes.CreateShape(ENBasicShape.Rectangle);
titleShape.Geometry.Fill = new NColorFill(NColor.LightGray);
titleShape.Text = page.Title;
titleShape.SetBounds(10, 10, page.Width - 20, 50);
page.Items.Add(titleShape);
NShape nonPrintableShape = basisShapes.CreateShape(ENBasicShape.Rectangle);
nonPrintableShape.Text = "Non printable shape";
nonPrintableShape.AllowPrint = false;
nonPrintableShape.Geometry.Fill = new NColorFill(NColor.Tomato);
nonPrintableShape.SetBounds(50, 150, 150, 50);
page.Items.Add(nonPrintableShape);
NShape isLifeGood = flowChartingShapes.CreateShape(ENFlowchartingShape.Decision);
isLifeGood.Text = "Is Life Good?";
isLifeGood.SetBounds(300, 150, 150, 100);
isLifeGood.Geometry.Fill = new NColorFill(NColor.LightSkyBlue);
page.Items.Add(isLifeGood);
NShape goodShape = flowChartingShapes.CreateShape(ENFlowchartingShape.Termination);
goodShape.Text = "Good";
goodShape.SetBounds(200, 300, 100, 100);
goodShape.Geometry.Fill = new NColorFill(NColor.Gold);
page.Items.Add(goodShape);
NShape changeSomething = flowChartingShapes.CreateShape(ENFlowchartingShape.Process);
changeSomething.Text = "Change Something";
changeSomething.Geometry.Fill = new NColorFill(NColor.Thistle);
changeSomething.SetBounds(450, 300, 100, 100);
page.Items.Add(changeSomething);
NShape yesConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
yesConnector.Text = "Yes";
yesConnector.GlueBeginToPort(isLifeGood.GetPortByName("Left"));
yesConnector.GlueEndToPort(goodShape.GetPortByName("Top"));
page.Items.Add(yesConnector);
NShape noConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
noConnector.Text = "No";
noConnector.GlueBeginToPort(isLifeGood.GetPortByName("Right"));
noConnector.GlueEndToPort(changeSomething.GetPortByName("Top"));
page.Items.Add(noConnector);
NShape gobackConnector = connectorShapes.CreateShape(ENConnectorShape.RoutableConnector);
gobackConnector.GlueBeginToPort(changeSomething.GetPortByName("Right"));
gobackConnector.GlueEndToPort(isLifeGood.GetPortByName("Top"));
page.Items.Add(gobackConnector);
}