private void ShapeRelatedPropertiesToDot(
[CanBeNull] GraphvizVertex commonFormat,
[NotNull] IDictionary <string, object> properties)
{
if (Shape != GraphvizVertexShape.Unspecified)
{
properties["shape"] = Shape;
}
GraphvizVertexShape shape = Shape == GraphvizVertexShape.Unspecified && commonFormat != null
? commonFormat.Shape
: Shape;
LabelOrRecordToDot(properties, shape);
if (shape == GraphvizVertexShape.Polygon)
{
if (Sides != 0)
{
properties["sides"] = Sides;
}
if (!IsZero(Skew))
{
properties["skew"] = Skew;
}
if (!IsZero(Distortion))
{
properties["distortion"] = Distortion;
}
}
}
/// <summary>
/// Default constructor
/// </summary>
public GraphvizVertex()
{
m_Font = null;
m_Shape = GraphvizVertexShape.Unspecified;
m_FixedSize = false;
m_Size = new SizeF(0, 0);
m_Label = null;
m_Style = GraphvizVertexStyle.Unspecified;
m_Regular = false;
m_Url = null;
m_ToolTip = null;
m_StrokeColor = Color.Black;
m_FillColor = Color.White;
m_FontColor = Color.Black;
m_Comment = null;
m_Group = null;
m_Layer = null;
m_Orientation = 0;
m_Peripheries = -1;
m_Z = -1;
m_Sides = 4;
m_Skew = 0.0;
m_Distorsion = 0.0;
m_TopLabel = null;
m_BottomLabel = null;
}
/// <summary>
/// Default constructor
/// </summary>
public GraphvizVertex()
{
m_Font = null;
m_Shape = GraphvizVertexShape.Unspecified;
m_FixedSize=false;
m_Size=new SizeF(0,0);
m_Label = null;
m_Style = GraphvizVertexStyle.Unspecified;
m_Regular = false;
m_Url = null;
m_ToolTip = null;
m_StrokeColor = Color.Black;
m_FillColor = Color.White;
m_FontColor = Color.Black;
m_Comment = null;
m_Group = null;
m_Layer = null;
m_Orientation = 0;
m_Peripheries = -1;
m_Z = -1;
m_Sides = 4;
m_Skew = 0.0;
m_Distorsion = 0.0;
m_TopLabel = null;
m_BottomLabel = null;
}
private void LabelOrRecordToDot(
[NotNull] IDictionary <string, object> properties,
GraphvizVertexShape shape)
{
if (shape == GraphvizVertexShape.Record)
{
// Priority to label to allow custom record generation process
if (!string.IsNullOrEmpty(Label))
{
properties["label"] = Label;
}
else if (Record != null && Record.Cells.Count > 0)
{
properties["label"] = Record;
}
}
else if (!string.IsNullOrEmpty(Label))
{
properties["label"] = IsHtmlLabel
? (object)new HtmlString(Label)
: Escape(Label);
}
}
public Visualize(GraphvizVertexShape vertexShape = GraphvizVertexShape.Ellipse, GraphvizVertexStyle vertexStyle = GraphvizVertexStyle.Rounded)
{
_VertexShape = vertexShape;
_VertexStyle = vertexStyle;
}
