TraceForm.cs
54 lines
| 1.9 KiB
| text/x-csharp
|
CSharpLexer
/ Implab.Diagnostics.Interactive / TraceForm.cs
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r45 | 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 { | ||||
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r47 | readonly Dictionary<int, Color> m_threadColors = new Dictionary<int,Color>(); | ||
readonly Random m_rand = new Random(); | ||||
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r48 | public event EventHandler PauseEvents; | ||
public event EventHandler ResumeEvents; | ||||
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r45 | public TraceForm() { | ||
InitializeComponent(); | ||||
} | ||||
protected override void OnFormClosing(FormClosingEventArgs e) { | ||||
base.OnFormClosing(e); | ||||
if (!e.Cancel && e.CloseReason == CloseReason.UserClosing) { | ||||
e.Cancel = true; | ||||
Hide(); | ||||
} | ||||
} | ||||
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r47 | |||
public void AddTraceEvent(TraceViewItem item) { | ||||
traceViewItemBindingSource.Add(item); | ||||
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r204 | if(eventsDataGrid.RowCount > 0) | ||
eventsDataGrid.FirstDisplayedScrollingRowIndex = eventsDataGrid.RowCount - 1; | ||||
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r47 | } | ||
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]; | ||||
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r48 | if (e.ColumnIndex == messageDataGridViewTextBoxColumn.Index) | ||
e.CellStyle.Padding = new Padding(data.Indent * 10,0,0,0); | ||||
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r47 | e.CellStyle.ForeColor = GetThreadColor(data.Thread); | ||
} | ||||
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r45 | } | ||
} | ||||