private void UpdateControl(LoggingEvent a_logging_event)
{
LevelTextStyle selectedStyle = m_level_mapping.Lookup(a_logging_event.Level) as LevelTextStyle;
if (selectedStyle != null)
{
m_rich_text_box.SelectionBackColor = selectedStyle.BackColor;
m_rich_text_box.SelectionColor = selectedStyle.TextColor;
m_rich_text_box.SelectionFont = new Font(m_rich_text_box.Font, selectedStyle.FontStyle);
}
m_rich_text_box.AppendText(RenderLoggingEvent(a_logging_event));
// Clear if too big.
if (MaxLines > 0)
{
if (m_rich_text_box.Lines.Length > MaxLines)
{
int pos = m_rich_text_box.GetFirstCharIndexFromLine(1);
m_rich_text_box.Select(0, pos);
m_rich_text_box.SelectedText = String.Empty;
}
}
// Autoscroll.
m_rich_text_box.Select(m_rich_text_box.TextLength, 0);
m_rich_text_box.ScrollToCaret();
}
/// <summary>
/// Translates a log4net level to a syslog severity.
/// </summary>
/// <param name="level">A log4net level.</param>
/// <returns>A syslog severity.</returns>
/// <remarks>
/// <para>
/// Translates a log4net level to a syslog severity.
/// </para>
/// </remarks>
protected virtual SyslogSeverity GetSeverity(Level level)
{
LevelSeverity levelSeverity = m_levelMapping.Lookup(level) as LevelSeverity;
if (levelSeverity != null)
{
return(levelSeverity.Severity);
}
if (level >= Level.Alert)
{
return(SyslogSeverity.Alert);
}
if (level >= Level.Critical)
{
return(SyslogSeverity.Critical);
}
if (level >= Level.Error)
{
return(SyslogSeverity.Error);
}
if (level >= Level.Warn)
{
return(SyslogSeverity.Warning);
}
if (level >= Level.Notice)
{
return(SyslogSeverity.Notice);
}
if (level >= Level.Info)
{
return(SyslogSeverity.Informational);
}
return(SyslogSeverity.Debug);
}
private void UpdateControl(LoggingEvent loggingEvent)
{
if (!richTextBox.Visible)
{
return;
}
// There may be performance issues if the buffer gets too long
// So periodically clear the buffer
if (richTextBox.TextLength > maxTextLength)
{
//richTextBox.Clear();
//richTextBox.SuspendLayout();
while (richTextBox.TextLength > (int)(maxTextLength * 0.9))
{
richTextBox.Select(0, richTextBox.GetFirstCharIndexFromLine(1)); // select the first line
richTextBox.SelectedText = "";
}
//richTextBox.AppendText(string.Format("(Cleared log length max: {0})\n", maxTextLength));
//richTextBox.ScrollToCaret();
//richTextBox.ResumeLayout();
}
// look for a style mapping
LevelTextStyle selectedStyle = levelMapping.Lookup(loggingEvent.Level) as LevelTextStyle;
if (selectedStyle != null)
{
// set the colors of the text about to be appended
richTextBox.SelectionBackColor = selectedStyle.BackColor;
richTextBox.SelectionColor = selectedStyle.TextColor;
// alter selection font as much as necessary
// missing settings are replaced by the font settings on the control
if (selectedStyle.Font != null)
{
// set Font Family, size and styles
richTextBox.SelectionFont = selectedStyle.Font;
}
else if (selectedStyle.PointSize > 0 && richTextBox.Font.SizeInPoints != selectedStyle.PointSize)
{
// use control's font family, set size and styles
float size = selectedStyle.PointSize > 0.0f ? selectedStyle.PointSize : richTextBox.Font.SizeInPoints;
richTextBox.SelectionFont = new Font(richTextBox.Font.FontFamily.Name, size, selectedStyle.FontStyle);
}
else if (richTextBox.Font.Style != selectedStyle.FontStyle)
{
// use control's font family and size, set styles
richTextBox.SelectionFont = new Font(richTextBox.Font, selectedStyle.FontStyle);
}
}
richTextBox.AppendText(RenderLoggingEvent(loggingEvent));
richTextBox.ScrollToCaret();
}
private void UpdateText(LoggingEvent loggingEvent)
{
if (levelMapping.Lookup(loggingEvent.Level) is ColoredConsoleAppender.LevelColors selectedStyle)
{
RichTextBox.Select(RichTextBox.TextLength, 0);
RichTextBox.SelectionColor = selectedStyle.ForeColor.ToColor();
}
RichTextBox.AppendText(RenderLoggingEvent(loggingEvent));
//if (RichTextBox.TextLength > 0) RichTextBox?.AppendText(Environment.NewLine);
//RichTextBox.AppendText(text);
RichTextBox.ScrollToCaret();
}
/// <summary>
/// Add logging event to configured control
/// </summary>
/// <param name="loggingEvent">The event to log</param>
private void UpdateControl(LoggingEvent loggingEvent)
{
// There may be performance issues if the buffer gets too long
// So periodically clear the buffer
if (_richtextBox.TextLength > _maxBufferLength)
{
_richtextBox.Clear();
_richtextBox.AppendText(
string.Format("(earlier messages cleared because log length exceeded maximum of {0})\n\n",
_maxBufferLength));
}
// look for a style mapping
var selectedStyle = _levelMapping.Lookup(loggingEvent.Level) as LevelTextStyle;
if (selectedStyle != null)
{
// set the colors of the text about to be appended
_richtextBox.SelectionBackColor = selectedStyle.BackColor;
_richtextBox.SelectionColor = selectedStyle.TextColor;
// alter selection font as much as necessary
// missing settings are replaced by the font settings on the control
if (selectedStyle.Font != null)
{
// set Font Family, size and styles
_richtextBox.SelectionFont = selectedStyle.Font;
}
else if (selectedStyle.PointSize > 0 && _richtextBox.Font.SizeInPoints
!= selectedStyle.PointSize)
{
// use control's font family, set size and styles
var size = selectedStyle.PointSize > 0.0f
? selectedStyle.PointSize
: _richtextBox.Font.SizeInPoints;
_richtextBox.SelectionFont = new Font(_richtextBox.Font.FontFamily.Name,
size, selectedStyle.FontStyle);
}
else if (_richtextBox.Font.Style != selectedStyle.FontStyle)
{
// use control's font family and size, set styles
_richtextBox.SelectionFont = new Font(_richtextBox.Font, selectedStyle.FontStyle);
}
}
_richtextBox.AppendText(RenderLoggingEvent(loggingEvent));
}
/// <summary>
/// This method is called by the <see cref="M:AppenderSkeleton.DoAppend(LoggingEvent)" /> method.
/// </summary>
/// <param name="loggingEvent">The event to log.</param>
/// <remarks>
/// <para>
/// Writes the event to the console.
/// </para>
/// <para>
/// The format of the output will depend on the appender's layout.
/// </para>
/// </remarks>
protected override void Append(LoggingEvent loggingEvent)
{
string text = RenderLoggingEvent(loggingEvent);
LevelColors levelColors = m_levelMapping.Lookup(loggingEvent.Level) as LevelColors;
if (levelColors != null)
{
text = levelColors.CombinedColor + text;
}
text = ((text.Length > 1) ? ((!text.EndsWith("\r\n") && !text.EndsWith("\n\r")) ? ((!text.EndsWith("\n") && !text.EndsWith("\r")) ? (text + "\u001b[0m") : text.Insert(text.Length - 1, "\u001b[0m")) : text.Insert(text.Length - 2, "\u001b[0m")) : ((text[0] != '\n' && text[0] != '\r') ? (text + "\u001b[0m") : ("\u001b[0m" + text)));
if (m_writeToErrorStream)
{
Console.Error.Write(text);
}
else
{
Console.Write(text);
}
}
/// <summary>
/// This method is called by the <see cref="M:AppenderSkeleton.DoAppend(log4net.Core.LoggingEvent)" /> method.
/// </summary>
/// <param name="loggingEvent">The event to log.</param>
/// <remarks>
/// <para>
/// Writes the event to the console.
/// </para>
/// <para>
/// The format of the output will depend on the appender's layout.
/// </para>
/// </remarks>
protected override void Append(LoggingEvent loggingEvent)
{
TextWriter textWriter = (!m_writeToErrorStream) ? Console.Out : Console.Error;
Console.ResetColor();
LevelColors levelColors = m_levelMapping.Lookup(loggingEvent.Level) as LevelColors;
if (levelColors != null)
{
if (levelColors.HasBackColor)
{
Console.BackgroundColor = levelColors.BackColor;
}
if (levelColors.HasForeColor)
{
Console.ForegroundColor = levelColors.ForeColor;
}
}
string value = RenderLoggingEvent(loggingEvent);
textWriter.Write(value);
Console.ResetColor();
}