private void InitFormControls()
{
libDocument = new NLibraryDocument();
libView = new NLibraryView();
pLibrary.Controls.Add(libView);
libView.Dock = DockStyle.Fill;
libView.Document = libDocument;
DirectoryInfo directory = new DirectoryInfo(Path.Combine(Application.StartupPath, @"..\..\Resources\Data"));
dlgOpen.InitialDirectory = directory.FullName;
}
protected override void LoadExample()
{
// attach the library browser to the command bars manager,
// in order so that it can display context menus
Form.CommandBarsManager.LibraryBrowser = libraryBrowser;
// clear all bands (library groups)
libraryBrowser.ClearBands();
// create a new library
NLibraryDocument library = new NLibraryDocument();
library.Info.Title = "My first library";
NBasicShapesFactory factory = new NBasicShapesFactory(document);
// add several masters in the library
NShape shape = factory.CreateShape((int)BasicShapes.Pentagram);
shape.Width = 130;
shape.Height = 130;
library.AddChild(new NMaster(shape, NGraphicsUnit.Pixel, "Star", "My star"));
shape = factory.CreateShape((int)BasicShapes.Octagram);
shape.Width = 130;
shape.Height = 130;
library.AddChild(new NMaster(shape, NGraphicsUnit.Pixel, "Octagon", "My octagon"));
// create a new library group hosting the library
libraryBrowser.OpenLibraryGroup(library);
// start view init
view.BeginInit();
document.Style.StartArrowheadStyle.Shape = ArrowheadShape.None;
document.Style.EndArrowheadStyle.Shape = ArrowheadShape.None;
view.AllowDrop = true;
// init document
document.BeginInit();
CreateCustomOpenFigureShape();
CreateCustomClosedFigureShape();
document.EndInit();
// init form controls
InitFormControls();
// end view init
view.EndInit();
}
private NLibraryView CreateLibrary()
{
NLibraryDocument libDocument = new NLibraryDocument();
libDocument.BackgroundStyle = new NBackgroundStyle();
libDocument.BackgroundStyle.FillStyle = new NGradientFillStyle(Nevron.GraphicsCore.GradientStyle.Vertical, GradientVariant.Variant1,
Color.RoyalBlue, Color.LightSkyBlue);
NLibraryView libView = new NLibraryView();
libView.AllowDrop = false;
libView.Document = libDocument;
libView.ScrollBars = ScrollBars.None;
libView.Selection.Mode = DiagramSelectionMode.Single;
libView.Document = libDocument;
NUmlShape shape = new NUmlShape(0, 0, 100, 25, true);
NMaster master = new NMaster(shape, NGraphicsUnit.Pixel, "Class", "Drag me on the drawing");
libDocument.AddChild(master);
shape.Name = "Class";
shape = new NUmlShape(0, 0, 100, 25, true);
shape.Abstract = true;
master = new NMaster(shape, NGraphicsUnit.Pixel, "Abstract Class", "Drag me on the drawing");
libDocument.AddChild(master);
shape.Name = "AbstractClass";
// Connectors
master = CreateGeneralizationMaster();
libDocument.AddChild(master);
master = CreateAssociationMaster();
libDocument.AddChild(master);
master = CreateAggregarionMaster();
libDocument.AddChild(master);
master = CreateCompositionMaster();
libDocument.AddChild(master);
return(libView);
}
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 NLibraryView CreateLibrary()
{
NLibraryView libView = new NLibraryView();
libView.ScrollBars = ScrollBars.Vertical;
libView.Selection.Mode = DiagramSelectionMode.Single;
NLibraryDocument libDoc = new NLibraryDocument();
libView.Document = libDoc;
libDoc.BackgroundStyle = new NBackgroundStyle();
libDoc.BackgroundStyle.FillStyle = new NGradientFillStyle(Nevron.GraphicsCore.GradientStyle.Vertical, GradientVariant.Variant1,
Color.RoyalBlue, Color.LightSkyBlue);
// Horizontal Pipe
NCompositeShape shape = CreateHorizontalPipe();
NMaster master = new NMaster(shape, NGraphicsUnit.Pixel, "Horizontal Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// Vertical Pipe
shape = CreateVerticalPipe();
master = new NMaster(shape, NGraphicsUnit.Pixel, "Vertical Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// Cross Pipe
shape = CreateCrossPipe();
master = new NMaster(shape, NGraphicsUnit.Pixel, "Cross Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-West Pipe
shape = CreateElbowPipe("NW");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-West Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-East Pipe
shape = CreateElbowPipe("NE");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-East Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// South-West Pipe
shape = CreateElbowPipe("SW");
master = new NMaster(shape, NGraphicsUnit.Pixel, "South-West Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// South-East Pipe
shape = CreateElbowPipe("SE");
master = new NMaster(shape, NGraphicsUnit.Pixel, "South-East Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-East-West Pipe
shape = CreateTPipe("NEW");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-East-West Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-East-South Pipe
shape = CreateTPipe("NES");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-East-South Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-West-South Pipe
shape = CreateTPipe("NWS");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-West-South Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// South-East-West Pipe
shape = CreateTPipe("SEW");
master = new NMaster(shape, NGraphicsUnit.Pixel, "South-East-West Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// West-End Pipe
shape = CreateEndPipe("W");
master = new NMaster(shape, NGraphicsUnit.Pixel, "West-End Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// North-End Pipe
shape = CreateEndPipe("N");
master = new NMaster(shape, NGraphicsUnit.Pixel, "North-End Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// East-End Pipe
shape = CreateEndPipe("E");
master = new NMaster(shape, NGraphicsUnit.Pixel, "East-End Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
// South-End Pipe
shape = CreateEndPipe("S");
master = new NMaster(shape, NGraphicsUnit.Pixel, "South-End Pipe", "Drag me on the drawing");
libDoc.AddChild(master);
return(libView);
}