public NodeData(SerializationInfo info, StreamingContext context)
{
Id = info.GetUInt16("NodeID");
NodeType = (NodeStyleType)info.GetValue("NodeType", typeof(NodeStyleType));
}
/// <summary>
/// Устанавливает стиль узла
/// </summary>
/// <param name="builder"></param>
/// <param name="style"></param>
/// <returns></returns>
public static IGraphNodeBuilder SetStyle(this IGraphNodeBuilder builder, NodeStyleType style)
{
builder.Set(DotConstants.StyleAttribute, style);
return(builder);
}
public NodeData InsertNode(NetTool.ControlPoint controlPoint, NodeStyleType nodeType = NodeStyleType.Crossing)
{
if (NetTool.CreateNode(controlPoint.m_segment.GetSegment().Info, controlPoint, controlPoint, controlPoint, NetTool.m_nodePositionsSimulation, 0, false, false, true, false, false, false, 0, out var nodeId, out _, out _, out _) != ToolBase.ToolErrors.None)
{
return(null);
}
/// <summary>
/// Конвертирует стили узлов
/// </summary>
/// <param name="style"></param>
/// <returns></returns>
public static string GetAttributeString(this NodeStyleType style)
{
var usebold = false;
var cornerstyle = "";
var linestyle = "";
var areastyle = "";
if (style.HasFlag(NodeStyleType.Bold))
{
usebold = true;
}
if (style.HasFlag(NodeStyleType.Dashed))
{
linestyle = "dashed";
}
if (style.HasFlag(NodeStyleType.Dotted))
{
linestyle = "dotted";
}
if (style.HasFlag(NodeStyleType.Rounded))
{
cornerstyle = "rounded";
}
if (style.HasFlag(NodeStyleType.Diagonals))
{
cornerstyle = "diagonals";
}
if (style.HasFlag(NodeStyleType.Striped))
{
areastyle = "striped";
}
if (style.HasFlag(NodeStyleType.Wedged))
{
areastyle = "wedget";
}
if (style.HasFlag(NodeStyleType.Filled))
{
areastyle = "filled";
}
if (areastyle == "striped" || areastyle == "wedged")
{
cornerstyle = "";
}
var sb = new StringBuilder();
var first = true;
var requirequots = false;
if (usebold)
{
sb.Append("bold");
first = false;
}
if (!string.IsNullOrWhiteSpace(linestyle))
{
if (!first)
{
sb.Append(",");
requirequots = true;
}
sb.Append(linestyle);
first = false;
}
if (!string.IsNullOrWhiteSpace(cornerstyle))
{
if (!first)
{
sb.Append(",");
requirequots = true;
}
sb.Append(cornerstyle);
first = false;
}
if (!string.IsNullOrWhiteSpace(areastyle))
{
if (!first)
{
sb.Append(",");
requirequots = true;
}
sb.Append(areastyle);
}
if (requirequots)
{
return("\"" + sb + "\"");
}
return(sb.ToString());
}
public static NodeStyle GetStyle(this NodeStyleType type, NodeData data) => type switch
{
