public SvgRoot RenderDiagram(ClassDiagram classDiagram)
{
_diagramWidth = CalculateDiagramWidth(classDiagram);
_svgRoot = new SvgRoot(100, _diagramWidth);
var rect = new SvgRectangle(_svgRoot, 0.5, 0.5, _diagramWidth - 1, 100);
rect.StrokeWidth = 1;
rect.Stroke = "#979797";
rect.Fill = "#FFFFFF";
_svgRoot.AppendChild(rect.XmlElement);
double position = 20.5d;
position = RenderHeader(classDiagram, position);
position = RenderAllRowSections(classDiagram, position);
rect.Height = position - 9.5;
_svgRoot.Height = position - 5;
return(_svgRoot);
}
private double RenderHeader(ClassDiagram classDiagram, double position)
{
var accessibility = new SvgText(_svgRoot, classDiagram.Accessibility, (_diagramWidth - classDiagram.Accessibility.GetWidth(11, Fonts.FontItalic)) / 2, position);
accessibility.FontSize = 11;
var name = new SvgLink(_svgRoot, classDiagram.Name, string.Format("{{{{type-link:{0}}}}}", classDiagram.TypeIdentifier), (_diagramWidth - classDiagram.Name.GetWidth(14, Fonts.FontLight)) / 2, position += 20);
name.Text.FontSize = 14;
position += 15;
var path = new SvgPath(_svgRoot, string.Format("M0.5,{0}L{1},{0}", position.ToString("0.00", CultureInfo.InvariantCulture), _diagramWidth.ToString("0.00", CultureInfo.InvariantCulture)));
path.StrokeWidth = 1;
path.Stroke = "#979797";
_svgRoot.AppendChild(accessibility.XmlElement);
_svgRoot.AppendChild(name.XmlElement);
_svgRoot.AppendChild(path.XmlElement);
return(position + 25);
}
private void DrawNode(SequenceDiagramNode node)
{
var textWidth = node.Text.GetWidth(12, Fonts.FontLight);
var textPosition = new Point(_diagramSize.Width, 10);
var textSize = new Size(textWidth + 20, 35);
_diagramSize = new Size(_diagramSize.Width + textWidth + 40, _diagramSize.Height);
var rectangle = new SvgRectangle(_svgRoot, textPosition.X, textPosition.Y, textSize.Width, textSize.Height);
rectangle.StrokeWidth = 1;
rectangle.Stroke = "#979797";
rectangle.Fill = "#FFFFFF";
var link = new SvgLink(_svgRoot, node.Text, string.Format("{{{{type-link:{0}}}}}", node.TypeIdentifier), textPosition.X + 15, textPosition.Y + 22);
link.Text.FontSize = 12;
_svgRoot.AppendChild(rectangle.XmlElement);
_svgRoot.AppendChild(link.XmlElement);
_nodeMiddlePoints.Add(node.ID, textSize.Width / 2 + textPosition.X);
}