/// <summary>Add text to the log</summary>
public void AddMessage(string text)
{
if (!IsHandleCreated)
{
return;
}
if (InvokeRequired)
{
BeginInvoke((Action <string>)AddMessage, text);
}
else
{
// Use the FPos value of the last entry so that if 'AddMessage' is mixed with
// entries read from a log file, the read position in the log file is preserved.
var fpos = !LogEntries.Empty() ? LogEntries.Back().FPos : 0;
LogEntries.Add(new LogEntry(fpos, text, false));
}
}