public static XElement ToXml(this ISequenceDiagram sequenceDiagram)
{
return(new XElement("SequenceDiagram",
new XElement("Lifelines", sequenceDiagram.Lifelines.Select(ToXml)),
new XElement("Signals", sequenceDiagram.AllSignals().Select(ToXml)),
sequenceDiagram.Root.ToXml(),
new XElement("RowCount", sequenceDiagram.RowCount)));
}
public SequenceDiagramVisual(IStyle style, ISequenceDiagram sequenceDiagram)
: base(style)
{
m_SequenceDiagram = sequenceDiagram;
m_GridLayout = new GridLayout(Style, sequenceDiagram.LifelineCount, sequenceDiagram.RowCount);
Initialize();
}
private static Bitmap GenerateBitmap(DiagramArguments arguments, ISequenceDiagram sequenceDiagram)
{
IStyle style;
switch (arguments.Style)
{
case DiagramStyle.Sketchy:
style = new SketchyStyle();
break;
case DiagramStyle.Classic:
style = new ClassicStyle();
break;
default:
throw new ArgumentOutOfRangeException("style");
}
if (arguments.Debug)
{
style = new DebugStyle(style);
}
var sequenceDiagramVisual = new SequenceDiagramVisual(style, sequenceDiagram);
using (var measureBitmap = new Bitmap(1, 1))
using (var measureGraphics = System.Drawing.Graphics.FromImage(measureBitmap))
{
var graphicContext = new GdiPlusGraphicContext(measureGraphics);
sequenceDiagramVisual.Layout(graphicContext);
var renderBitmap = new Bitmap(
(int)Math.Ceiling(sequenceDiagramVisual.Width + 1),
(int)Math.Ceiling(sequenceDiagramVisual.Height + 1));
using (var renderGraphics = System.Drawing.Graphics.FromImage(renderBitmap))
{
renderGraphics.Clear(Color.White);
renderGraphics.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
renderGraphics.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
renderGraphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
graphicContext = new GdiPlusGraphicContext(renderGraphics);
sequenceDiagramVisual.Draw(graphicContext);
}
return(renderBitmap);
}
}
public static IEnumerable <ISignal> AllSignals(this ISequenceDiagram sequenceDiagram)
{
if (sequenceDiagram == null)
{
throw new ArgumentNullException("sequenceDiagram");
}
return
(sequenceDiagram
.Lifelines
.SelectMany(InSignals)
.Union(
sequenceDiagram
.Lifelines
.SelectMany(OutSignals)));
}
private static DiagramResult CreateSequenceDiagram(DiagramArguments arguments)
{
ModelErrorsCollection modelErrors = new ModelErrorsCollection();
ISequenceDiagram sequenceDiagram = DiagramCreator.CreateFrom(arguments.Source, modelErrors);
var diagramErrors = new List <DiagramError>();
foreach (ModelError modelError in modelErrors)
{
diagramErrors.Add(new DiagramError(modelError.Message, modelError.Token.Line, modelError.Token.Start, modelError.Token.Length, modelError.Token.Value));
}
return(new DiagramResult(
arguments,
GenerateBitmap(arguments, sequenceDiagram),
diagramErrors.ToArray(),
sequenceDiagram.Root.Title));
}
