private string GenerateSvg()
{
var g = new Graph();
g.ColorScheme = "svg";
g.RankDir = RankDirType.LR;
foreach (var cls in Model.Classes.Values)
{
if (cls.TargetClass.Compiled.Attr("nosvg").ToBool())
{
continue;
}
var n = new Node {
Code = cls.Name, Label = cls.Name, Tooltip = cls.Comment, Shape = NodeShapeType.Box3d
};
var dotcolor = cls.TargetClass.Compiled.Attr("dot-color");
if (!string.IsNullOrWhiteSpace(dotcolor))
{
n.Style = NodeStyleType.Filled;
n.FillColor = ColorAttribute.Single(Color.Create(dotcolor));
}
g.AddNode(n);
foreach (var r in cls.GetReferences())
{
if (r.NoSql)
{
continue;
}
if (null == r.ReferenceClass.TargetClass)
{
continue;
}
if (r.ReferenceClass.TargetClass.Compiled.Attr("nosvg").ToBool())
{
continue;
}
var e = new Edge {
From = cls.Name, To = r.ReferenceClass.Name, ArrowHead = new Arrow {
MainType = ArrowType.Normal
}
};
if (r.IsReverese)
{
e.ArrowTail = new Arrow {
MainType = ArrowType.Diamond
};
}
g.AddEdge(e);
}
}
var provider = new DotGraphProvider();
var render = GraphRender.Create(g);
var script = render.GenerateGraphScript();
var svg = provider.Generate(script, new GraphOptions {
Format = "svg"
});
return(svg.ToString());
}
string render(Graph g, GraphOptions o = null)
{
var result = GraphRender.Create(g, o).GenerateGraphScript();
Console.WriteLine(result);
Console.WriteLine(result.Replace("\"", "\"\""));
return(result);
}
public void AutoGenerateSubgraph()
{
var g = new Graph();
var n = new Node {
Code = "x", SubgraphCode = "cluster_0"
};
g.Nodes.Add(n);
g.AutoTune();
Assert.False(g.Nodes.Contains(n));
Assert.True(n.Parent != g);
Console.WriteLine(GraphRender.Render(g));
}
/// <summary>
/// Выполнение цели
/// </summary>
/// <param name="context"></param>
public override void Execute(IBSharpContext context)
{
Project.Log.Info("Start GenerateClassGraphTask");
var graph = BuildGraph(context);
var dot = GraphRender.Create(graph).GenerateGraphScript();
var dotfile = Path.Combine(Project.GetOutputDirectory(), "project.dot");
File.WriteAllText(dotfile, dot);
var dotr = new DotGraphProvider();
var svg = dotr.Generate(dot, new GraphOptions());
var svgfile = Path.Combine(Project.GetOutputDirectory(), "project.svg");
File.WriteAllText(svgfile, (string)svg);
Project.Log.Info("Finish GenerateClassGraphTask");
}
public void PushNodesToClusters()
{
var g = new Graph();
var c = new SubGraph {
Code = "cluster_0"
};
var n = new Node {
Code = "x", SubgraphCode = "cluster_0"
};
g.Nodes.Add(n);
g.SubGraphs.Add(c);
g.AutoTune();
Assert.True(c.Nodes.Contains(n));
Assert.True(n.Parent == c);
Console.WriteLine(GraphRender.Render(g));
}
public void CorrectClusterCodes()
{
var g = new Graph();
var n = new Node {
Code = "x", SubgraphCode = "0"
};
var n2 = new Node {
Code = "y", SubgraphCode = "cluster_0"
};
g.Nodes.Add(n);
g.Nodes.Add(n2);
g.AutoTune();
Assert.False(g.Nodes.Contains(n));
Assert.True(n.Parent != g);
Assert.AreEqual("cluster_0", n.Parent.Code);
Assert.AreEqual(n2.Parent.Code, n.Parent.Code);
Console.WriteLine(GraphRender.Render(g));
}
/// <summary>
/// Формирует скрипт DOT
/// </summary>
/// <param name="parameters"></param>
/// <returns></returns>
public string GenerateGraphScript(GraphOptions parameters = null)
{
return(GraphRender.Create((Graph)BuildGraph(parameters), parameters).GenerateGraphScript());
}
