public void AddLogEntry(Logger.EventLogEntry entry)
{
if ((entry != null) && (entry.Text != null))
{
if (InvokeRequired)
{
BeginInvoke(new Action <Logger.EventLogEntry>(AddLogEntry), entry);
}
else
{
ListViewItem item = new ListViewItem(entry.Timestamp.ToString());
item.SubItems.Add(entry.EntryType.ToString());
item.SubItems.Add(entry.SourceName ?? "Unknown");
string[] s = entry.Text.Split('\r', '\n');
if (s.Length > 0)
{
item.SubItems.Add(s[0]);
}
else
{
item.SubItems.Add(entry.Text);
}
if (entry.ExceptionObject != null)
{
item.ToolTipText = entry.ExceptionObject.ToString();
}
item.Tag = entry;
listViewLog.AddItem(item);
}
}
}
private void listViewLog_DoubleClick(object sender, EventArgs e)
{
if (listViewLog.SelectedItems.Count > 0)
{
Logger.EventLogEntry entry = listViewLog.SelectedItems[0].Tag as Logger.EventLogEntry;
if (entry != null)
{
EventLogViewerForm frm = new EventLogViewerForm(entry);
frm.Show(this);
}
}
}
public EventLogViewerForm(Logger.EventLogEntry entry)
{
InitializeComponent();
lblSourceName.Text = entry.SourceName ?? "";
lblTimestampName.Text = entry.Timestamp.ToString();
lblTypeName.Text = entry.EntryType.ToString();
if (entry.ExceptionObject != null)
{
richTextBoxDetails.Text = entry.ExceptionObject.ToString();
}
else
{
richTextBoxDetails.Text = entry.Text;
}
}
private string ItemsToText(IEnumerable items)
{
StringBuilder builder = new StringBuilder();
foreach (ListViewItem item in items)
{
Logger.EventLogEntry entry = item.Tag as Logger.EventLogEntry;
builder.AppendFormat("{0} - {1} - {2}", entry.Timestamp, entry.EntryType, entry.SourceName);
builder.AppendLine(entry.Text);
builder.AppendLine();
if (entry.ExceptionObject != null)
{
builder.AppendLine(entry.ExceptionObject.ToString());
builder.AppendLine();
}
}
return(builder.ToString());
}
