public MainWindow()
{
InitializeComponent();
#region "zooming"
var group = new TransformGroup();
var xform = new ScaleTransform();
group.Children.Add(xform);
var tt = new TranslateTransform();
group.Children.Add(tt);
ImgGraph.RenderTransform = group;
ImgGraph.MouseWheel += image_MouseWheel;
ImgGraph.MouseLeftButtonDown += image_MouseLeftButtonDown;
ImgGraph.MouseLeftButtonUp += image_MouseLeftButtonUp;
ImgGraph.MouseMove += image_MouseMove;
#endregion
#region "Initializing GraphViz.NET"
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery,
getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
_wrapperForGraph = wrapper;
#endregion
}
public MainWindow(int states)
{
InitializeComponent();
Width = 175 + (states - 2) * 50;
Height = 250 + (states - 2) * 50;
n = states;
dt = new DataTable();
st = new Stopwatch();
gspq = new GetStartProcessQuery();
gsiq = new GetProcessStartInfoQuery();
rlpc = new RegisterLayoutPluginCommand(gsiq, gspq);
for (int i = 0; i < states; i++)
{
dt.Columns.Add(i.ToString(), typeof(string));
}
for (int row = 0; row < states; row++)
{
DataRow dr = dt.NewRow();
for (int col = 0; col < states; col++)
{
dr[col] = "-";
}
dt.Rows.Add(dr);
}
dataGrid.ItemsSource = dt.DefaultView;
}
static void Main(string[] args)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph("digraph G {a -> b; b -> c; c -> a;}", Enums.GraphReturnType.Png);
/*
* ArqTable ar = new ArqTable();
* ar.lerArquivo("Table.txt");
* string[,] table = new string[ar.contLine(), ar.contColum()];
* ar.matriz(table);
* PredictiveAnalysis analysis = new PredictiveAnalysis("(i)*(i)$");
* analysis.inicioAnalise(table);
* Console.WriteLine("\n");
* Console.WriteLine("\\\\\\\\\\---------- TABELA --------\\\\\\\\\\");
* for (int i=0; i < ar.contLine(); i++)
* {
* for(int j=0; j < ar.contColum(); j++)
* {
* Console.Write(table[i, j] + " \t");
* }
* Console.WriteLine();
* }*/
Console.ReadLine();
}
/// <summary>
/// generate an image from .gv strings
/// </summary>
/// <param name="diagraph"></param>
/// <param name="imgFile"></param>
private static void generateGraphImage(string diagraph, string imgFile)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuerty = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuerty, getStartProcessQuery);
var wrapper = new GraphGeneration(
getStartProcessQuery,
getProcessStartInfoQuerty,
registerLayoutPluginCommand);
// wrapper.RenderingEngine = Enums.RenderingEngine.Fdp;
//wrapper.RenderingEngine = Enums.RenderingEngine.Sfdp;
wrapper.RenderingEngine = Enums.RenderingEngine.Dot;
byte[] output = wrapper.GenerateGraph(diagraph, Enums.GraphReturnType.Png);
// byte[] to Image
System.Drawing.Image img = byteArrayToImage(output);
// save the image
img.Save(imgFile, System.Drawing.Imaging.ImageFormat.Png);
img.Dispose();
}
public void GenerateCFG(TACode code)
{
try
{
var cfg = new ControlFlowGraph(code);
string graph = BuildDotGraph(cfg);
File.WriteAllText(@"cfg_graph.txt", graph);
var processQuery = new GetStartProcessQuery();
var processStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayout = new RegisterLayoutPluginCommand(processStartInfoQuery, processQuery);
var wrapper = new GraphGeneration(processQuery, processStartInfoQuery, registerLayout)
{
RenderingEngine = Enums.RenderingEngine.Dot
};
byte[] output = wrapper.GenerateGraph(graph, Enums.GraphReturnType.Png);
using (var stream = new MemoryStream(output))
{
var image = Image.FromStream(stream);
GenerationCompleted(null, image);
}
CfgGenerated(null, cfg);
}
catch (Exception ex)
{
GenerationErrored(null, ex);
}
}
private void Form1_Load(object sender, EventArgs e)
{
this.BaseGraph = new Graph(GraphType.Undirected);
this.CurrentGraph = this.BaseGraph.Copy();
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
this.Generator = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
this.FormOriginalSize = new KeyValuePair <int, int>(this.ClientSize.Width, this.ClientSize.Height);
foreach (Control control in this.Controls)
{
AddControlToList(control);
}
listView1.Columns[0].Width = (int)Math.Floor((listView1.Width - 10) * 0.33);
listView1.Columns[1].Width = (int)Math.Floor((listView1.Width - 10) * 0.66);
this.FontSize = this.Font.Size;
}
public Image toDigraphImage()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
StringBuilder sb = new StringBuilder("digraph{");
for (int n1 = 0; n1 < NodesCount; n1++)
{
for (int n2 = 0; n2 < NodesCount; n2++)
{
if (AdjMatrix[n1, n2] != Double.PositiveInfinity)
{
sb.AppendLine(String.Format("n{0}->n{1}", n1, n2));
}
}
}
sb.AppendLine("}");
byte[] output = wrapper.GenerateGraph(sb.ToString(), Enums.GraphReturnType.Png);
using (MemoryStream ms = new MemoryStream(output))
{
return(Image.FromStream(ms));
}
}
public GraphBuilder()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
_wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
}
void InitialiseDotWrapper()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
}
private async void GraphCode(UndertaleCode code)
{
if (code.DuplicateEntry)
{
GraphView.Source = null;
CurrentGraphed = code;
return;
}
LoaderDialog dialog = new LoaderDialog("Generating graph", "Generating graph, please wait...");
dialog.Owner = Window.GetWindow(this);
Task t = Task.Run(() =>
{
ImageSource image = null;
try
{
code.UpdateAddresses();
var blocks = Decompiler.DecompileFlowGraph(code);
string dot = Decompiler.ExportFlowGraph(blocks);
try
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(dot, Enums.GraphReturnType.Png); // TODO: Use SVG instead
image = new ImageSourceConverter().ConvertFrom(output) as ImageSource;
}
catch (Exception e)
{
Debug.WriteLine(e.ToString());
if (MessageBox.Show("Unable to execute GraphViz: " + e.Message + "\nMake sure you have downloaded it and set the path in settings.\nDo you want to open the download page now?", "Graph generation failed", MessageBoxButton.YesNo, MessageBoxImage.Error) == MessageBoxResult.Yes)
{
Process.Start("https://graphviz.gitlab.io/_pages/Download/Download_windows.html");
}
}
}
catch (Exception e)
{
Debug.WriteLine(e.ToString());
MessageBox.Show(e.Message, "Graph generation failed", MessageBoxButton.OK, MessageBoxImage.Error);
}
Dispatcher.Invoke(() =>
{
GraphView.Source = image;
CurrentGraphed = code;
dialog.Hide();
});
});
dialog.ShowDialog();
await t;
}
public static byte[] Jpg(string dot)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGenerationWrapper(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand, "C:\\Program Files (x86)\\Graphviz2.38\\bin");
return(wrapper.GenerateGraph(dot, Enums.GraphReturnType.Jpg));
}
public static void Save(string graphText, string outFile)
{
var outFileInfo = new FileInfo(outFile);
// These three instances can be injected via the IGetStartProcessQuery,
// IGetProcessStartInfoQuery and
// IRegisterLayoutPluginCommand interfaces
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(
getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
Enums.GraphReturnType saveType;
switch (outFileInfo.Extension)
{
case ".pdf":
saveType = Enums.GraphReturnType.Pdf;
break;
case ".jpg":
saveType = Enums.GraphReturnType.Jpg;
break;
case ".png":
saveType = Enums.GraphReturnType.Png;
break;
default:
throw new Exception($"Unknown extension: {outFileInfo.Extension}");
}
var currentDirectory = Directory.GetCurrentDirectory();
byte[] output;
try
{
Directory.SetCurrentDirectory(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
output = wrapper.GenerateGraph(graphText, saveType);
}
finally
{
Directory.SetCurrentDirectory(currentDirectory);
}
File.WriteAllBytes(outFile, output);
Console.WriteLine();
Console.WriteLine($"{output.Length} bytes written to {outFile}.");
}
static void Main(string[] args)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph("", Enums.GraphReturnType.Svg);
File.WriteAllBytes("Foo.svg", output.ToArray());
}
public IActionResult PathToRoot(string id, long token, int nodeid, bool raw)
{
if (staticState.TryGetValue(token, out var state))
{
if (state.State is MultiThreadedSolverState multiResult)
{
var node = nodeid == null
? multiResult.Root
: nodeid > 0
? multiResult.Root.FirstOrDefault(x => x.SolverNodeId == nodeid) ?? multiResult.RootReverse.FirstOrDefault(x => x.SolverNodeId == nodeid)
: multiResult.RootReverse;
var path = node.PathToRoot();
var expanded = new List <SolverNode>();
foreach (var p in path)
{
expanded.Add(p);
if (p.HasChildren)
{
foreach (var kid in p.Children)
{
if (!path.Contains(kid))
{
expanded.Add(kid);
}
}
}
}
var render = new GraphVisRender();
var sb = new StringBuilder();
using (var ss = new StringWriter(sb))
{
render.Render(expanded, ss);
}
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
var b = wrapper.GenerateGraph(sb.ToString(), Enums.GraphReturnType.Svg);
if (raw)
{
}
return(new FileContentResult(b, "image/svg+xml"));
}
}
return(RedirectToAction("Home", new { id, txt = "NotFound" }));
}
private static GraphGeneration GetWrapper()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
return(wrapper);
}
public GraphVizWrapperTests()
{
_getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, _getStartProcessQuery);
_wrapper = new GraphGeneration(
_getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
}
/// <summary>
/// Erzeugt einen NetzplanGenerator.
/// </summary>
public PrecedenceDiagramGenerator()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(
getProcessStartInfoQuery, getStartProcessQuery);
wrapper = new GraphGeneration(
getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
}
private void button1_Click(object sender, EventArgs e)
{
Ember apa = new Ember("Apa");
Ember anya = new Ember("Anya");
Ember gy1 = new Ember("Gy1");
Ember gy2 = new Ember("Gy2");
Ember u1 = new Ember("U");
Ember uu1 = new Ember("uu1");
Ember uu2 = new Ember("uu2");
Ember uu3 = new Ember("uu3");
apa.parja = anya;
anya.parja = apa;
apa.gyermeke.Add(gy1);
apa.gyermeke.Add(gy2);
anya.gyermeke.Add(gy1);
anya.gyermeke.Add(gy2);
gy1.gyermeke.Add(u1);
u1.gyermeke.Add(uu1);
u1.gyermeke.Add(uu2);
u1.gyermeke.Add(uu3);
string s = gyujto(apa);
//
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph("digraph{" + s + "}", Enums.GraphReturnType.Png);
using (MemoryStream ms = new MemoryStream(output))
{
Image i = Image.FromStream(ms);
pictureBox1.Image = i;
}
}
/// <summary>
/// Guarda el resultado de compilar con dot el string srcCode en name
/// </summary>
/// <param name="filepath"></param>
/// <param name="srcCode"></param>
public static Image SavePng(string filepath, string srcCode)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
var indexOfDot = filepath.LastIndexOf('.');
if (indexOfDot < 0 || indexOfDot + 1 >= filepath.Length)
{
return(null);
}
var stringFormat = filepath.Substring(indexOfDot + 1);
Enums.GraphReturnType returnType;
switch (stringFormat)
{
case "jpg":
returnType = Enums.GraphReturnType.Jpg;
break;
case "jpeg":
returnType = Enums.GraphReturnType.Jpg;
break;
case "png":
returnType = Enums.GraphReturnType.Png;
break;
default:
return(null);
}
var imgBytes = wrapper.GenerateGraph(srcCode, returnType);
if (imgBytes.Length < 1)//Error al compilar el graphviz
{
return(null);
}
var ms = new MemoryStream(imgBytes, 0, imgBytes.Length);
var img = Image.FromStream(ms, true);
img.Save(filepath);
return(img);
}
public byte[] GetByteGraph()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(GraphStringBuilder(ProcessRepo.Processes), Enums.GraphReturnType.Png);
return(output);
}
private void Form1_Load(object sender, EventArgs e)
{
this.CurrentGraph = new Graph();
BaseGraph = new Graph();
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
this.Generator = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
}
public byte[] VisualiseGraph <T>(Graph <T> graph)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
return(wrapper.GenerateGraph(GenerateGraphVizString(graph), Enums.GraphReturnType.Png));
}
static void GenerateGraphFile(string data, string filename)
{
GetStartProcessQuery getStartProcessQuery = new GetStartProcessQuery();
GetProcessStartInfoQuery getProcessStartInfoQuery = new GetProcessStartInfoQuery();
RegisterLayoutPluginCommand registerLayoutPluginCommand =
new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
GraphGeneration wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(data, Enums.GraphReturnType.Jpg);
System.IO.File.WriteAllBytes("Images/" + filename + ".jpg", output);
}
/// <summary>
/// Set up graphviz wrapper to generate graphviz graph with.
/// </summary>
/// <returns></returns>
private static GraphGeneration GetGraphvizWrapper()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
return(wrapper);
}
public static Bitmap ToImage(string str)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(str /*"digraph{a -> b; b -> c; c -> a;}"*/, Enums.GraphReturnType.Png);
return(ByteToImage(output));
}
private void VisualizeGraph(string dot)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(dot, Enums.GraphReturnType.Png);
graphView.Image = (Bitmap)((new ImageConverter()).ConvertFrom(output));
}
static void GenerateGraphFile(string data, string filename)
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand =
new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
byte[] output = wrapper.GenerateGraph(data, Enums.GraphReturnType.Jpg);
System.IO.File.WriteAllBytes(filename + ".jpg", output);
System.Diagnostics.Process.Start($"{filename}.jpg");
}
public IActionResult Test()
{
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
var b = wrapper.GenerateGraph("digraph{a -> b; b -> c; c -> a;}", Enums.GraphReturnType.Svg);
return(new FileContentResult(b, "image/svg+xml"));
}
public static void BuildGraph(TreeNode root, string filename)
{
GetStartProcessQuery getStartProcessQuery = new GetStartProcessQuery();
GetProcessStartInfoQuery getProcessStartInfoQuery = new GetProcessStartInfoQuery();
RegisterLayoutPluginCommand registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
GraphGeneration wrapper = new GraphGeneration(getStartProcessQuery, getProcessStartInfoQuery, registerLayoutPluginCommand);
var graphStr = BuildGraphString(root);
//Console.WriteLine(graphStr);
byte[] output = wrapper.GenerateGraph(graphStr, Enums.GraphReturnType.Png);
File.WriteAllText($"{filename}.txt", graphStr);
using (Image image = Image.FromStream(new MemoryStream(output)))
{
image.Save($"{filename}.png", ImageFormat.Png);
}
}
private void button2_Click(object sender, EventArgs e)
{
//Melakukan pembangkitan gambar untuk hasil solusi sequence dari topological sort
//Menggunakan library graphviz
//Gambar akan ditampilkan pada picturebox1
var getStartProcessQuery = new GetStartProcessQuery();
var getProcessStartInfoQuery = new GetProcessStartInfoQuery();
var registerLayoutPluginCommand = new RegisterLayoutPluginCommand(getProcessStartInfoQuery, getStartProcessQuery);
// GraphGeneration can be injected via the IGraphGeneration interface
//Deklarasi wrapper
var wrapper = new GraphGeneration(getStartProcessQuery,
getProcessStartInfoQuery,
registerLayoutPluginCommand);
// Membuat query ke graphviz
string request = "digraph G{{rank = same;";
for (int i = 0; i < resultGraph.getSize(); i++)
{
request = request + pemetaanIndex[solution[i]] + ";";
}
for (int i = 0; i < resultGraph.getSize(); i++)
{
for (int j = 0; j < resultGraph.getSize(); j++)
{
if (resultGraph.isAdjacent(i, j))
{
request = request + pemetaanIndex[i] + "->" + pemetaanIndex[j] + ";";
}
}
}
request = request + "}}";
// Membangkitkan gambar lau disimpan dalam byte
byte[] output = wrapper.GenerateGraph(request, Enums.GraphReturnType.Jpg);
//Drawing ke object Image
Image gambar = System.Drawing.Image.FromStream(new MemoryStream(output));
//Tampilkan gambar;
pictureBox1.Image = gambar;
}
