public override bool OnPolygonCreated(NDiagramElement element, NMapFeature mapFeature)
{
NShape shape = element as NShape;
if (shape != null)
{
NInteractivityStyle iStyle = new NInteractivityStyle(true, null, mapFeature.GetAttributeValue(m_sTooltipColumnName).ToString());
NStyle.SetInteractivityStyle(shape, iStyle);
}
return(base.OnPolygonCreated(element, mapFeature));
}
private void CreateScene(NDrawingDocument document)
{
// Initialize the default document style
document.BackgroundStyle.FrameStyle.Visible = false;
document.Style.StartArrowheadStyle.Shape = ArrowheadShape.None;
document.Style.EndArrowheadStyle.Shape = ArrowheadShape.None;
document.Style.FillStyle = new NGradientFillStyle(GradientStyle.DiagonalUp, GradientVariant.Variant1,
new NArgbColor(155, 184, 209), new NArgbColor(83, 138, 179));
NDrawingDocumentHelper helper = new NDrawingDocumentHelper(document);
// Create the shapes
NShape vision = helper.CreateBasicShape(BasicShapes.Rectangle, new NRectangleF(0, 0, 100, 50), "Nevron Vision", String.Empty);
NInteractivityStyle iStyle = new NInteractivityStyle();
iStyle.UrlLink = new NUrlLinkAttribute("http://www.nevron.com", true);
NStyle.SetInteractivityStyle(vision, iStyle);
NShape chart = helper.CreateBasicShape(BasicShapes.Rectangle, new NRectangleF(0, 0, 100, 50), "Nevron Chart", String.Empty);
iStyle = new NInteractivityStyle();
iStyle.UrlLink = new NUrlLinkAttribute("http://nevron.com/Products.ChartFor.NET.Overview.aspx", true);
NStyle.SetInteractivityStyle(chart, iStyle);
NShape diagram = helper.CreateBasicShape(BasicShapes.Rectangle, new NRectangleF(0, 0, 100, 50), "Nevron Diagram", String.Empty);
iStyle = new NInteractivityStyle();
iStyle.UrlLink = new NUrlLinkAttribute("http://nevron.com/Products.DiagramFor.NET.Overview.aspx", true);
NStyle.SetInteractivityStyle(diagram, iStyle);
NShape ui = helper.CreateBasicShape(BasicShapes.Rectangle, new NRectangleF(0, 0, 100, 50), "Nevron User Interface", String.Empty);
iStyle = new NInteractivityStyle();
iStyle.UrlLink = new NUrlLinkAttribute("http://nevron.com/Products.UserInterfaceFor.NET.Overview.aspx", true);
NStyle.SetInteractivityStyle(ui, iStyle);
// Create the connectors
Connect(vision, chart);
Connect(vision, diagram);
Connect(vision, ui);
// Layout the shapes
NLayeredGraphLayout layout = new NLayeredGraphLayout();
layout.Direction = LayoutDirection.LeftToRight;
NNodeList shapes = document.ActiveLayer.Children(null);
layout.Layout(shapes, new NDrawingLayoutContext(document));
}
public override bool OnPolygonCreated(NDiagramElement element, NMapFeature mapFeature)
{
NShape shape = element as NShape;
if (shape == null)
{
return(true);
}
string name = mapFeature.GetAttributeValue("CNTRY_NAME").ToString();
int population = Int32.Parse(mapFeature.GetAttributeValue("POP_CNTRY").ToString());
NInteractivityStyle interactivityStyle = new NInteractivityStyle(String.Format("{0}'{1} population: {2:N0}", name,
name.EndsWith("s") ? String.Empty : "s", population));
NStyle.SetInteractivityStyle(shape, interactivityStyle);
return(true);
}
protected void InitDocument()
{
NDrawingDocument document = NDrawingView1.Document;
// Import the Visio stencil
NLibraryDocument libDocument = new NLibraryDocument();
NVisioImporter importer = new NVisioImporter(libDocument);
importer.Import(Server.MapPath(@"~\Examples\Import\Computers.vsx"));
// Set drawing preferences
document.GraphicsSettings.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
document.GraphicsSettings.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
document.GraphicsSettings.PixelOffsetMode = System.Drawing.Drawing2D.PixelOffsetMode.HighQuality;
document.BackgroundStyle.FrameStyle.Visible = false;
// Determine the shape size
int maxOrdinal = 0;
int scale = 1;
switch (shapeSizeDropDownList.SelectedValue)
{
case "Small":
scale = 1;
maxOrdinal = 5;
break;
case "Medium":
scale = 2;
maxOrdinal = 3;
break;
case "Large":
scale = 4;
maxOrdinal = 1;
break;
default:
throw new NotImplementedException(shapeSizeDropDownList.SelectedValue);
}
// Determine the shapes size and layout options
NNodeList masters = libDocument.Children(NFilters.TypeNMaster);
for (int i = 0, count = masters.Count; i < count; i++)
{
NMaster master = (NMaster)masters[i];
NNodeList shapes = master.CreateInstance(document, new NPointF(0, 0));
NShape shape = (NShape)shapes[0];
shape.Width *= scale;
shape.Height *= scale;
NStyle.SetInteractivityStyle(shape, new NInteractivityStyle(master.Name));
}
// Layout the shapes in the active layer using a table layout
NTableLayout layout = new NTableLayout();
layout.Direction = LayoutDirection.LeftToRight;
layout.ConstrainMode = CellConstrainMode.Ordinal;
layout.MaxOrdinal = maxOrdinal;
layout.VerticalSpacing = 20;
layout.HorizontalSpacing = 20;
layout.HorizontalContentPlacement = ContentPlacement.Center;
layout.VerticalContentPlacement = ContentPlacement.Center;
layout.Layout(document.ActiveLayer.Children(null), new NDrawingLayoutContext(document));
// Resize document to fit all shapes
document.SizeToContent();
}
private void InitDocument()
{
Bitmap bitmap = NResourceHelper.BitmapFromResource(GetType(), "Airplane.png", "Nevron.Examples.Diagram.WinForm.Resources");
document.Width = bitmap.Width;
document.Height = bitmap.Height + 62;
document.BackgroundStyle.FillStyle = new NImageFillStyle(bitmap);
// Create the style sheets
NStyleSheet free = new NStyleSheet("free");
NStyle.SetInteractivityStyle(free, new NInteractivityStyle(string.Empty, CursorType.Hand));
NStyle.SetFillStyle(free, new NColorFillStyle(SEAT_COLOR));
NStyle.SetStrokeStyle(free, new NStrokeStyle(1, Color.Black));
NStyle.SetTextStyle(free, new NTextStyle(new Font(view.Font, FontStyle.Bold), Color.Blue));
document.StyleSheets.AddChild(free);
NStyleSheet reserved = new NStyleSheet("reserved");
NHatchFillStyle hatch = new NHatchFillStyle(HatchStyle.LightUpwardDiagonal, Color.Red, SEAT_COLOR);
hatch.TextureMappingStyle.MapMode = MapMode.RelativeToViewer;
NStyle.SetFillStyle(reserved, hatch);
NStyle.SetStrokeStyle(reserved, new NStrokeStyle(1, Color.Black));
document.StyleSheets.AddChild(reserved);
float x, y;
float distance = DISTANCE;
NShape shape;
Point startPoint = LINE1_LEFT;
m_Seats = new List <NShape>();
// Draw the seats
for (y = LINE1_LEFT.Y; y < 350; y += SEAT_SIZE.Height)
{
if (y > 260 && y < LINE2_LEFT.Y)
{
y = LINE2_LEFT.Y;
startPoint = LINE2_LEFT;
}
if (y >= LINE2_LEFT.Y)
{
distance = 5.25f;
}
for (x = startPoint.X; x < 970; x += SEAT_SIZE.Width + distance)
{
if (x > 460 && x < LINE1_RIGHT.X)
{
x = LINE1_RIGHT.X;
distance = DISTANCE;
}
m_nFreeSeats++;
shape = new NRectangleShape(x, y, SEAT_SIZE.Width, SEAT_SIZE.Height);
shape.StyleSheetName = "free";
SetProtections(shape);
document.ActiveLayer.AddChild(shape);
m_Seats.Add(shape);
}
}
// Free seats
shape = new NRectangleShape(MARGINS, MARGINS, SEAT_SIZE.Width, SEAT_SIZE.Height);
shape.StyleSheetName = "free";
SetProtections(shape);
document.ActiveLayer.AddChild(shape);
CreateTextShape(ref m_FreeSeats);
m_FreeSeats.Location = new NPointF(shape.Bounds.Right + MARGINS, shape.Bounds.Y);
// Reserved seats
shape = new NRectangleShape(MARGINS, 2 * MARGINS + SEAT_SIZE.Height, SEAT_SIZE.Width, SEAT_SIZE.Height);
shape.StyleSheetName = "reserved";
SetProtections(shape);
document.ActiveLayer.AddChild(shape);
CreateTextShape(ref m_ReservedSeats);
m_ReservedSeats.Location = new NPointF(shape.Bounds.Right + MARGINS, shape.Bounds.Y);
// Total revenue
CreateTextShape(ref m_Revenue);
m_Revenue.Location = new NPointF(shape.Bounds.Right + MARGINS, shape.Bounds.Bottom + MARGINS);
m_Revenue.Style.TextStyle.FontStyle.Style = FontStyle.Bold;
m_Revenue.Style.TextStyle.FillStyle = new NColorFillStyle(Color.MediumBlue);
UpdateTexts();
}
