protected override void WriteAttributes(RootGraph root, StringBuilder builder, int indent)
{
if (Style.HasValue)
{
root.WriteIndent(builder, indent).AppendLine($"style = {Style}");
}
}
public void WriteChildElements(RootGraph root, StringBuilder builder, int indent)
{
root.WriteIndent(builder, indent);
builder.Append(Id);
var attrList = new List <string>();
if (Label != null)
{
attrList.Add($"label={Label}");
}
if (Style.HasValue)
{
attrList.Add($"style={Style}");
}
if (Color != null)
{
attrList.Add($"color={Color}");
}
if (FontColor != null)
{
attrList.Add($"fontcolor={FontColor}");
}
if (Shape != null)
{
attrList.Add($"shape={Shape}");
}
if (Width != null)
{
attrList.Add($"width={Width}");
}
if (Height != null)
{
attrList.Add($"width={Height}");
}
if (attrList.Count > 0)
{
builder.Append(" [");
builder.AppendJoin(", ", attrList);
builder.Append("]");
}
builder.AppendLine();
}
protected override void WriteChildElements(RootGraph root, StringBuilder builder, int indent)
{
root.WriteIndent(builder, indent);
builder.Append("subgraph");
if (SubgraphId.HasValue)
{
builder.Append($" {SubgraphId}");
}
builder.AppendLine(" {");
base.WriteChildElements(root, builder, indent + 1);
WriteAttributes(root, builder, indent + 1);
root.WriteIndent(builder, indent);
builder.AppendLine("}");
}
protected virtual void WriteChildElements(RootGraph root, StringBuilder builder, int indent)
{
foreach (var node in Nodes)
{
node.WriteChildElements(root, builder, indent);
}
foreach (var edge in Edges)
{
edge.WriteChildElements(root, builder, indent);
}
foreach (var subgraph in Subgraphs)
{
subgraph.WriteChildElements(root, builder, indent);
}
foreach (var rank in Ranks)
{
rank.WriteChildElements(root, builder, indent);
}
}
protected override void WriteAttributes(RootGraph root, StringBuilder builder, int indent)
{
if (NewRank != null)
{
WriteIndent(builder, indent).AppendLine($"newrank = {NewRank}");
}
if (RankSep != null)
{
WriteIndent(builder, indent).AppendLine($"ranksep = {RankSep}");
}
if (Size != null)
{
WriteIndent(builder, indent).AppendLine($"size = {Size}");
}
if (Splines != null)
{
WriteIndent(builder, indent).AppendLine($"splines = {Splines}");
}
if (Viewport != null)
{
WriteIndent(builder, indent).AppendLine($"viewport = {Viewport}");
}
if (PageDir != null)
{
WriteIndent(builder, indent).AppendLine($"pagedir = {PageDir}");
}
if (RankDir != null)
{
WriteIndent(builder, indent).AppendLine($"rankdir = {RankDir}");
}
}
void IStatement.WriteChildElements(RootGraph root, StringBuilder builder, int indent) => WriteChildElements(root, builder, indent);
protected virtual void WriteAttributes(RootGraph root, StringBuilder builder, int indent)
{
}