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;
_svgGraphic.Add(rectangle);
_svgGraphic.Add(link);
_nodeMiddlePoints.Add(node.ID, textSize.Width / 2 + textPosition.X);
}
private void DrawConnection(SequenceDiagramConnection connection)
{
var callerNodeMiddlePoint = connection.CallerId == Guid.Empty ? 0 : _nodeMiddlePoints[connection.CallerId];
var calledNodeMiddlePoint = _nodeMiddlePoints[connection.CalledId];
var textWidth = connection.Text.GetWidth(12, Fonts.FontLight);
var link = new SvgLink(_svgRoot, connection.Text, string.Format("{{{{method-link:{0}}}}}", connection.CalledMethodIdentifier), callerNodeMiddlePoint + 10, _diagramSize.Height + 10);
link.Text.FontSize = 12;
_svgGraphic.Add(link);
if ((textWidth + callerNodeMiddlePoint + 10) > _diagramSize.Width)
{
_diagramSize.Width = textWidth + callerNodeMiddlePoint + 20;
}
DrawConnectionLine(connection, callerNodeMiddlePoint, calledNodeMiddlePoint);
DrawConnectionArrow(calledNodeMiddlePoint);
}
private double RenderRowSection(List<ClassDiagramRow> classDiagramRows, string memberType, double position, bool renderLine)
{
var actualPosition = position;
foreach (var row in classDiagramRows)
{
var image = new SvgImage(_svgRoot, 15, actualPosition - 12, 16, 16, string.Format("data:image/png;base64,{0}", Icons.GetBase64Icon(row.Type, row.Accessibility)));
var text = new SvgLink(_svgRoot, row.Text, string.Format("{{{{{0}-link:{1}}}}}", memberType, row.Identifier), 40, actualPosition);
text.Text.FontSize = 14;
_svgRoot.AppendChild(image.XmlElement);
_svgRoot.AppendChild(text.XmlElement);
actualPosition += 25;
}
if (classDiagramRows.Count > 0 && renderLine)
{
actualPosition -= 10;
actualPosition = RenderLine(actualPosition);
}
return actualPosition;
}
private void RenderHeader()
{
var accessibility = new SvgText(
_svgRoot,
_classDiagram.Accessibility,
(_diagramSize.Width - _classDiagram.Accessibility.GetWidth(11, Fonts.FontItalic)) / 2,
ACCESSIBILITY_LABEL_Y);
accessibility.FontSize = 11;
SvgElement name;
if (_classDiagram.IsProjectStranger)
{
name = new SvgText(
_svgRoot,
_classDiagram.Name,
(_diagramSize.Width - _classDiagram.Name.GetWidth(14, Fonts.FontLight)) / 2,
CLASSLABEL_Y);
((SvgText)name).FontSize = 14;
}
else
{
name = new SvgLink(
_svgRoot,
_classDiagram.Name,
string.Format("{{{{type-link:{0}}}}}", _classDiagram.TypeIdentifier),
(_diagramSize.Width - _classDiagram.Name.GetWidth(14, Fonts.FontLight)) / 2,
CLASSLABEL_Y);
((SvgLink)name).Text.FontSize = 14;
}
var path = new SvgPath(
_svgRoot,
string.Format("M0.5,{0}L{1},{0}",
(CLASSLABEL_Y + 10).ToString("0.00", CultureInfo.InvariantCulture),
_diagramSize.Width.ToString("0.00", CultureInfo.InvariantCulture)));
path.StrokeWidth = 1;
path.Stroke = "#979797";
_svgGraphic.Add(accessibility);
_svgGraphic.Add(name);
_svgGraphic.Add(path);
}
private void RenderRowSection(List<ClassDiagramRow> classDiagramRows, string memberType, int rowCountOffset, int sectionOffset)
{
for (int i = 0; i < classDiagramRows.Count; i++)
{
var image = new SvgImage(
_svgRoot,
15,
FIRSTROW_OFFSET_Y + ((i + rowCountOffset) * 25) + (sectionOffset * 10) - 12,
16,
16,
string.Format("data:image/png;base64,{0}", Icons.GetBase64Icon(classDiagramRows[i].Type, classDiagramRows[i].Accessibility)));
SvgElement text;
if (_classDiagram.IsProjectStranger)
{
text = new SvgText(
_svgRoot,
classDiagramRows[i].Text,
40,
FIRSTROW_OFFSET_Y + ((i + rowCountOffset) * 25) + (sectionOffset * 10));
((SvgText)text).FontSize = 14;
}
else
{
text = new SvgLink(
_svgRoot,
classDiagramRows[i].Text,
string.Format("{{{{{0}-link:{1}}}}}", memberType, classDiagramRows[i].Identifier),
40,
FIRSTROW_OFFSET_Y + ((i + rowCountOffset) * 25) + (sectionOffset * 10));
((SvgLink)text).Text.FontSize = 14;
}
_svgGraphic.Add(image);
_svgGraphic.Add(text);
}
if (classDiagramRows.Count > 0 && FollowingSectionsNotEmpty(memberType))
{
RenderLine(FIRSTROW_OFFSET_Y + ((classDiagramRows.Count + rowCountOffset) * 25) + (sectionOffset * 10) - 10);
}
}
