static void Main() { Microsoft.Glee.Drawing.Graph graph = new Microsoft.Glee.Drawing.Graph(""); graph.AddEdge("A", "B"); graph.AddEdge("A", "B"); graph.FindNode("A").Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; graph.FindNode("B").Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Blue; Microsoft.Glee.GraphViewerGdi.GraphRenderer renderer = new Microsoft.Glee.GraphViewerGdi.GraphRenderer (graph); renderer.CalculateLayout(); int width = 500; Bitmap bitmap = new Bitmap(width, (int)(graph.Height * (width / graph.Width)), PixelFormat.Format32bppPArgb); renderer.Render(bitmap); bitmap.Save("test1.png"); // //create a form // System.Windows.Forms.Form form = new //System.Windows.Forms.Form(); // //create a viewer object // Microsoft.Glee.GraphViewerGdi.GViewer viewer //= new Microsoft.Glee.GraphViewerGdi.GViewer(); // //create a graph object // Microsoft.Glee.Drawing.Graph graph = new //Microsoft.Glee.Drawing.Graph("graph"); // //create the graph content // graph.AddEdge("A", "B"); // graph.AddEdge("B", "C"); // graph.AddEdge("A", "C").EdgeAttr.Color = //Microsoft.Glee.Drawing.Color.Green; // graph.FindNode("A").Attr.Fillcolor = //Microsoft.Glee.Drawing.Color.Magenta; // graph.FindNode("B").Attr.Fillcolor = //Microsoft.Glee.Drawing.Color.MistyRose; // Microsoft.Glee.Drawing.Node c = //graph.FindNode("C"); // c.Attr.Fillcolor = //Microsoft.Glee.Drawing.Color.PaleGreen; // c.Attr.Shape = //Microsoft.Glee.Drawing.Shape.Diamond; // //bind the graph to the viewer viewer.Graph = graph; // //associate the viewer with the form // form.SuspendLayout(); // viewer.Dock = //System.Windows.Forms.DockStyle.Fill; // form.Controls.Add(viewer); // form.ResumeLayout(); // ///show the form // /// //form.ShowDialog(); //Application.EnableVisualStyles(); //Application.SetCompatibleTextRenderingDefault(false); //Application.Run(new Form1()); }
private bool find_critical_path(int index) { int i; if (index != 0 && net_work[index].flag == 1) { return(true); } node cur_node = net_work[index]; if (cur_node.early_start != cur_node.last_start) { return(false); } for (i = 0; i < cur_node.len_after; i++) { if (find_critical_path(cur_node.after_num[i])) { Console.WriteLine("->({0},{1})", cur_node.value, index); richTextBox1.AppendText(cur_node.value.ToString() + " " + index.ToString() + " /// "); ///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// //richTextBox1.Text += "("+cur_node.value.ToString() +" "+ index.ToString()+")"; //richTextBox1.Text += index.ToString() + " "; if (index == 0) { graph.FindNode("start").Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; } if (index == 0) { graph.FindNode("start").Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; graph.FindNode("end").Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; break; } graph.FindNode(ods.Tables[0].Rows[index - 1][0].ToString()).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; ///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// return(true); } } return(false); }
public void GambarPeta() //Method menggabarkan peta penyebaran atribut graf pada form baru { System.Windows.Forms.Form peta = new System.Windows.Forms.Form(); Microsoft.Glee.GraphViewerGdi.GViewer view = new Microsoft.Glee.GraphViewerGdi.GViewer(); Microsoft.Glee.Drawing.Graph map = new Microsoft.Glee.Drawing.Graph("Peta Penyebaran Virus"); Dictionary <string, Graph> .KeyCollection keys = this.graf.Keys; foreach (string node1 in keys) { if (graf[node1].GetNEdge() == 0) { map.AddNode(node1); } else { foreach (string node2 in graf[node1].GetEdge()) { map.AddEdge(node1, node2); } if (graf[node1].GetDayInf() != -1) { Microsoft.Glee.Drawing.Node temp = map.FindNode(node1); temp.Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Red; } } } //bind the graph to the viewer view.Graph = map; //associate the viewer with the form peta.SuspendLayout(); view.Dock = System.Windows.Forms.DockStyle.Fill; peta.Controls.Add(view); peta.ResumeLayout(); peta.Text = "Peta Penyebaran Virus"; peta.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; //show the form peta.ShowDialog(); }
public FormGanttChart() { InitializeComponent(); /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * GANTT CHART * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ chart.ChartAreas[0].AxisY.IntervalType = DateTimeIntervalType.Days; //chart.ChartAreas[0].AxisY.Interval = 1; // Get each task start date and finish date HashSet <Node> Nodes = Program.formMain.GetNodes(); int maxEmployees = 0; // While there are uncomlited tasks DateTime currentDate = Program.formMain.dateTimePicker.Value; for (; Nodes.Any(new Func <Node, bool>(delegate(Node node) { return(node.Days > 0); })); currentDate = currentDate.AddDays(1)) { // Start unstarted tasks that have all dependencies complited foreach (Node node in Nodes) { if (!node.HasStarted && node.Dependencies.All(new Func <Node, bool>(delegate(Node dependency) { return(dependency.Days == 0); }))) { node.HasStarted = true; node.StartDate = currentDate; } } // Decrese days of uncomplited started tasks and finish them if current day was last if (Program.formMain.checkboxes[(int)currentDate.DayOfWeek].Checked) { // Count of employees required at current day int employ = 0; foreach (Node node in Nodes) { if (node.HasStarted && node.Days > 0) { employ++; if (--node.Days == 0) { node.FinishDate = currentDate; } } } // Check for loops if (employ == 0) { throw new Exception("Loop detected"); } // Check if max emloyees required at current day if (employ > maxEmployees) { maxEmployees = employ; } } } employees.Text = maxEmployees.ToString(); deadline.Text = currentDate.ToLongDateString(); period.Text = (currentDate - Program.formMain.dateTimePicker.Value).Days.ToString() + " days"; // Set Y axis maximum an minimum dates chart.ChartAreas[0].AxisY.Minimum = Program.formMain.dateTimePicker.Value.AddDays(-1).ToOADate(); chart.ChartAreas[0].AxisY.Maximum = currentDate.ToOADate(); // Add DataPoints to chart for (int i = 0; i < Nodes.Count(); i++) { Node node = Nodes.ElementAt(i); chart.Series[0].Points.AddXY(i, node.StartDate, node.FinishDate.AddDays(1)); chart.Series[0].Points[i].Label = chart.Series[0].Points[i].AxisLabel = node.ID; chart.Series[0].Points[i].ToolTip = node.StartDate.ToShortDateString() + " - " + node.FinishDate.ToShortDateString(); } /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Program Evaluation and Review Technique * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ // Get union of all nodes dependencies List <Node> allDependencies = new List <Node>(); // List of checkpoints List <Checkpoint> checkpoints = new List <Checkpoint>(); for (int i = 0, m = 0; i < Nodes.Count; i++) { Node node = Nodes.ElementAt(i); allDependencies.AddRange(node.Dependencies); if (node.checkpoint == null) { // Set checkpoint to node Checkpoint checkpoint = new Checkpoint(); checkpoint.ID = (checkpoint.Dependencies = node.Dependencies).Count == 0 ? "Start" : Checkpoint.template + m++.ToString(); node.checkpoint = checkpoint; // Check other nodes for same dependencies for (int j = i + 1; j < Nodes.Count; j++) { Node otherNode = Nodes.ElementAt(j); if (otherNode.Dependencies.SetEquals(node.Dependencies)) { otherNode.checkpoint = checkpoint; } } checkpoints.Add(checkpoint); } } // Create finish checkpoint Checkpoint finish = new Checkpoint(); finish.ID = "Finish"; finish.Dependencies = new HashSet <Node>(Nodes.Except(allDependencies)); checkpoints.Add(finish); // Get critical way List <object> critical = new List <object>(); critical.Add(finish); for (Checkpoint checkpoint = finish; checkpoint.Dependencies.Count > 0;) { DateTime latestDate = checkpoint.Dependencies.Max(new Func <Node, DateTime>(delegate(Node node) { return(node.FinishDate); })); Node latestNode = checkpoint.Dependencies.First(new Func <Node, bool>(delegate(Node next) { return(next.FinishDate == latestDate); })); critical.Add(checkpoint = latestNode.checkpoint); critical.Add(latestNode); } // Create graph Microsoft.Glee.Drawing.Graph graph = new Microsoft.Glee.Drawing.Graph("PERT"); // Add nodes foreach (Node node in Nodes) { graph.AddNode(node.ID); graph.FindNode(node.ID).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Azure; } // Add checkpoints foreach (Checkpoint checkpoint in checkpoints) { graph.AddNode(checkpoint.ID); Microsoft.Glee.Drawing.Node graphNode = graph.FindNode(checkpoint.ID); graphNode.Attr.Fillcolor = Microsoft.Glee.Drawing.Color.MistyRose; graphNode.Attr.Shape = Microsoft.Glee.Drawing.Shape.Diamond; } // Connect each node to its dependency checkpoint foreach (Node node in Nodes) { Microsoft.Glee.Drawing.Edge edge = new Microsoft.Glee.Drawing.Edge(node.checkpoint.ID, null, node.ID); if (critical.Contains(node)) { edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red; } graph.Edges.Add(edge); } // Connect each checkpoint to all dependency nodes foreach (Checkpoint checkpoint in checkpoints) { foreach (Node node in checkpoint.Dependencies) { Microsoft.Glee.Drawing.Edge edge = new Microsoft.Glee.Drawing.Edge(node.ID, null, checkpoint.ID); if (critical.Contains(node) && critical.Contains(checkpoint)) { edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red; } graph.Edges.Add(edge); } } // Bind the graph to the viewer gViewer.Graph = graph; gViewer.OutsideAreaBrush = Brushes.OldLace; }
public FormGanttChart() { InitializeComponent(); /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * GANTT CHART * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ chart.ChartAreas[0].AxisY.IntervalType = DateTimeIntervalType.Days; //chart.ChartAreas[0].AxisY.Interval = 1; // Get each task start date and finish date HashSet<Node> Nodes = Program.formMain.GetNodes(); int maxEmployees = 0; // While there are uncomlited tasks DateTime currentDate = Program.formMain.dateTimePicker.Value; for (; Nodes.Any(new Func<Node, bool>(delegate(Node node) { return node.Days > 0; })); currentDate = currentDate.AddDays(1)) { // Start unstarted tasks that have all dependencies complited foreach (Node node in Nodes) if (!node.HasStarted && node.Dependencies.All(new Func<Node, bool>(delegate(Node dependency) { return dependency.Days == 0; }))) { node.HasStarted = true; node.StartDate = currentDate; } // Decrese days of uncomplited started tasks and finish them if current day was last if (Program.formMain.checkboxes[(int)currentDate.DayOfWeek].Checked) { // Count of employees required at current day int employ = 0; foreach (Node node in Nodes) if (node.HasStarted && node.Days > 0) { employ++; if (--node.Days == 0) node.FinishDate = currentDate; } // Check for loops if (employ == 0) throw new Exception("Loop detected"); // Check if max emloyees required at current day if (employ > maxEmployees) maxEmployees = employ; } } employees.Text = maxEmployees.ToString(); deadline.Text = currentDate.ToLongDateString(); period.Text = (currentDate - Program.formMain.dateTimePicker.Value).Days.ToString() + " days"; // Set Y axis maximum an minimum dates chart.ChartAreas[0].AxisY.Minimum = Program.formMain.dateTimePicker.Value.AddDays(-1).ToOADate(); chart.ChartAreas[0].AxisY.Maximum = currentDate.ToOADate(); // Add DataPoints to chart for (int i = 0; i < Nodes.Count(); i++) { Node node = Nodes.ElementAt(i); chart.Series[0].Points.AddXY(i, node.StartDate, node.FinishDate.AddDays(1)); chart.Series[0].Points[i].Label = chart.Series[0].Points[i].AxisLabel = node.ID; chart.Series[0].Points[i].ToolTip = node.StartDate.ToShortDateString() + " - " + node.FinishDate.ToShortDateString(); } /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Program Evaluation and Review Technique * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ // Get union of all nodes dependencies List<Node> allDependencies = new List<Node>(); // List of checkpoints List<Checkpoint> checkpoints = new List<Checkpoint>(); for (int i = 0, m = 0; i < Nodes.Count; i++) { Node node = Nodes.ElementAt(i); allDependencies.AddRange(node.Dependencies); if (node.checkpoint == null) { // Set checkpoint to node Checkpoint checkpoint = new Checkpoint(); checkpoint.ID = (checkpoint.Dependencies = node.Dependencies).Count == 0 ? "Start" : Checkpoint.template + m++.ToString(); node.checkpoint = checkpoint; // Check other nodes for same dependencies for (int j = i + 1; j < Nodes.Count; j++) { Node otherNode = Nodes.ElementAt(j); if (otherNode.Dependencies.SetEquals(node.Dependencies)) otherNode.checkpoint = checkpoint; } checkpoints.Add(checkpoint); } } // Create finish checkpoint Checkpoint finish = new Checkpoint(); finish.ID = "Finish"; finish.Dependencies = new HashSet<Node>(Nodes.Except(allDependencies)); checkpoints.Add(finish); // Get critical way List<object> critical = new List<object>(); critical.Add(finish); for (Checkpoint checkpoint = finish; checkpoint.Dependencies.Count > 0; ) { DateTime latestDate = checkpoint.Dependencies.Max(new Func<Node, DateTime>(delegate(Node node) { return node.FinishDate; })); Node latestNode = checkpoint.Dependencies.First(new Func<Node, bool>(delegate(Node next) { return next.FinishDate == latestDate; })); critical.Add(checkpoint = latestNode.checkpoint); critical.Add(latestNode); } // Create graph Microsoft.Glee.Drawing.Graph graph = new Microsoft.Glee.Drawing.Graph("PERT"); // Add nodes foreach (Node node in Nodes) { graph.AddNode(node.ID); graph.FindNode(node.ID).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.Azure; } // Add checkpoints foreach (Checkpoint checkpoint in checkpoints) { graph.AddNode(checkpoint.ID); Microsoft.Glee.Drawing.Node graphNode = graph.FindNode(checkpoint.ID); graphNode.Attr.Fillcolor = Microsoft.Glee.Drawing.Color.MistyRose; graphNode.Attr.Shape = Microsoft.Glee.Drawing.Shape.Diamond; } // Connect each node to its dependency checkpoint foreach (Node node in Nodes) { Microsoft.Glee.Drawing.Edge edge = new Microsoft.Glee.Drawing.Edge(node.checkpoint.ID, null, node.ID); if (critical.Contains(node)) edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red; graph.Edges.Add(edge); } // Connect each checkpoint to all dependency nodes foreach (Checkpoint checkpoint in checkpoints) foreach (Node node in checkpoint.Dependencies) { Microsoft.Glee.Drawing.Edge edge = new Microsoft.Glee.Drawing.Edge(node.ID, null, checkpoint.ID); if (critical.Contains(node) && critical.Contains(checkpoint)) edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red; graph.Edges.Add(edge); } // Bind the graph to the viewer gViewer.Graph = graph; gViewer.OutsideAreaBrush = Brushes.OldLace; }
private void draw_button_Click(object sender, EventArgs e) { //////////////////////////////////////// /////////////////////////////////////// for (int z = 0; z < gridorg.RowCount - 1; z++) { if (gridorg.Rows[z].Cells[2].Value == null) { gridorg.Rows[z].Cells[2].Value = ""; } } /////////////////////////////////////// for (int z = 0; z < gridorg.RowCount - 1; z++) { if (gridorg.Rows[z].Cells[1].Value == null) { gridorg.Rows[z].Cells[1].Value = ""; } } /////////////////////////////////////// for (int z = 0; z < gridorg.RowCount - 1; z++) { if (gridorg.Rows[z].Cells[0].Value == null) { gridorg.Rows[z].Cells[0].Value = ""; } } /////////////////////////////////////// int x = 0; Microsoft.Glee.Drawing.Graph graph = new Microsoft.Glee.Drawing.Graph("graph"); //////////////////////////////////////// /////////////////////////////////////// for (int i = 0; i < gridorg.Rows.Count - 1; i++) { /* x = gridorg.Rows[i].Cells[0].Value.ToString(); * Console.WriteLine("{0}", x); * graph.AddEdge("hellow","hello");*/ if (gridorg.Rows[i].Cells[2].Value.ToString() == "") { graph.AddNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()); graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Shape = Microsoft.Glee.Drawing.Shape.Ellipse; graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.AliceBlue; graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.FontName = "Tahoma"; continue; } for (int j = 0; j < gridorg.RowCount - 1; j++)//looks for the description of the rankabove { if (gridorg.Rows[i].Cells[2].Value.ToString() == gridorg.Rows[j].Cells[0].Value.ToString()) { x = j; } } graph.AddEdge(gridorg.Rows[i].Cells[2].Value.ToString() + "\n" + gridorg.Rows[x].Cells[1].Value.ToString(), gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Color = Microsoft.Glee.Drawing.Color.Black; graph.FindNode(gridorg.Rows[i].Cells[2].Value.ToString() + "\n" + gridorg.Rows[x].Cells[1].Value.ToString()).Attr.Shape = Microsoft.Glee.Drawing.Shape.Box; graph.FindNode(gridorg.Rows[i].Cells[2].Value.ToString() + "\n" + gridorg.Rows[x].Cells[1].Value.ToString()).Attr.Color = Microsoft.Glee.Drawing.Color.Black; graph.FindNode(gridorg.Rows[i].Cells[2].Value.ToString() + "\n" + gridorg.Rows[x].Cells[1].Value.ToString()).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.AliceBlue; graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Shape = Microsoft.Glee.Drawing.Shape.Box; graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Color = Microsoft.Glee.Drawing.Color.Black; graph.FindNode(gridorg.Rows[i].Cells[0].Value.ToString() + "\n" + gridorg.Rows[i].Cells[1].Value.ToString()).Attr.Fillcolor = Microsoft.Glee.Drawing.Color.AliceBlue; } //graph.FindNode("Mohamed Bahaa" + "hello world"); //////////////////////////////////////// ///////////////////////////////////////bind the graph to the viewer graph.GraphAttr.Orientation = Microsoft.Glee.Drawing.Orientation.Portrait; graph.GraphAttr.Border = 2; graph.GraphAttr.AspectRatio = 1; graph.GraphAttr.NodeAttr.FontName = "Tahoma"; graph.GraphAttr.NodeAttr.Fontsize = 5; graph.GraphAttr.NodeAttr.Shape = Microsoft.Glee.Drawing.Shape.Box; graph.GraphAttr.EdgeAttr.FontName = "Tahoma"; graph.GraphAttr.EdgeAttr.Fontsize = 50; graph.GraphAttr.EdgeAttr.Separation = 1000; graph.GraphAttr.EdgeAttr.ArrowHeadAtTarget = Microsoft.Glee.Drawing.ArrowStyle.Tee; viewer.Graph = graph; //associate the viewer with the form form.SuspendLayout(); viewer.Dock = System.Windows.Forms.DockStyle.Fill; //viewer.Size = new Size(1000, 1000); //viewer.MinimumSize = new Size(Screen.PrimaryScreen.Bounds.Height, Screen.PrimaryScreen.Bounds.Width); //viewer.AutoScroll = true; form.Controls.Add(viewer); form.ResumeLayout(); //show the form form.ShowDialog(); }