implab/ImplabNet Files · Implab.Diagnostics.Interactive/TraceForm.cs

Added 'Fail' method to RunnableComponent which allows component to move from...

Added 'Fail' method to RunnableComponent which allows component to move from Running to Failed state. Added PollingComponent a timer based runnable component More tests Added FailPromise a thin class to wrap exceptions Fixed error handling in SuccessPromise classes.

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r48:d9d794b61bb9 interactive logger


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             TraceForm.cs
        
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      using System;

      using System.Collections.Generic;

      using System.ComponentModel;

      using System.Data;

      using System.Drawing;

      using System.Linq;

      using System.Text;

      using System.Threading.Tasks;

      using System.Windows.Forms;

      namespace Implab.Diagnostics.Interactive {

          public partial class TraceForm : Form {

              readonly Dictionary<int, Color> m_threadColors = new Dictionary<int,Color>();

              readonly Random m_rand = new Random();

              public event EventHandler PauseEvents;

              public event EventHandler ResumeEvents;

              public TraceForm() {

                  InitializeComponent();

              }

              protected override void OnFormClosing(FormClosingEventArgs e) {

                  base.OnFormClosing(e);

                  if (!e.Cancel && e.CloseReason == CloseReason.UserClosing) {

                      e.Cancel = true;

                      Hide();

                  }

              }

              public void AddTraceEvent(TraceViewItem item) {

                  traceViewItemBindingSource.Add(item);

                  eventsDataGrid.FirstDisplayedScrollingRowIndex = eventsDataGrid.RowCount - 1;

              }

              Color GetThreadColor(int thread) {

                  Color result;

                  if (!m_threadColors.TryGetValue(thread, out result)) {

                      result = Color.FromArgb(m_rand.Next(4)*64, m_rand.Next(4)*64, m_rand.Next(4)*64);

                      m_threadColors[thread] = result;

                  }

                  return result;

              }

              private void eventsDataGrid_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e) {

                  var data = (TraceViewItem)traceViewItemBindingSource[e.RowIndex];

                  if (e.ColumnIndex == messageDataGridViewTextBoxColumn.Index)

                      e.CellStyle.Padding = new Padding(data.Indent * 10,0,0,0);

                  e.CellStyle.ForeColor = GetThreadColor(data.Thread);

              }

          }

      }

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				using System;
				using System.Collections.Generic;
				using System.ComponentModel;
				using System.Data;
				using System.Drawing;
				using System.Linq;
				using System.Text;
				using System.Threading.Tasks;
				using System.Windows.Forms;

				namespace Implab.Diagnostics.Interactive {
				public partial class TraceForm : Form {
				readonly Dictionary<int, Color> m_threadColors = new Dictionary<int,Color>();
				readonly Random m_rand = new Random();

				public event EventHandler PauseEvents;

				public event EventHandler ResumeEvents;

				public TraceForm() {
				InitializeComponent();
				}

				protected override void OnFormClosing(FormClosingEventArgs e) {
				base.OnFormClosing(e);
				if (!e.Cancel && e.CloseReason == CloseReason.UserClosing) {
				e.Cancel = true;
				Hide();
				}
				}

				public void AddTraceEvent(TraceViewItem item) {
				traceViewItemBindingSource.Add(item);
				eventsDataGrid.FirstDisplayedScrollingRowIndex = eventsDataGrid.RowCount - 1;
				}

				Color GetThreadColor(int thread) {
				Color result;
				if (!m_threadColors.TryGetValue(thread, out result)) {
				result = Color.FromArgb(m_rand.Next(4)64, m_rand.Next(4)64, m_rand.Next(4)*64);
				m_threadColors[thread] = result;
				}
				return result;
				}

				private void eventsDataGrid_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e) {
				var data = (TraceViewItem)traceViewItemBindingSource[e.RowIndex];
				if (e.ColumnIndex == messageDataGridViewTextBoxColumn.Index)
				e.CellStyle.Padding = new Padding(data.Indent * 10,0,0,0);
				e.CellStyle.ForeColor = GetThreadColor(data.Thread);
				}
				}
				}