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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using log4net.Appender;
using log4net.Core;
namespace OpenSim.GridLaunch
{
internal class log4netAppender : log4net.Appender.AppenderSkeleton
{
public delegate void LogLineDelegate(Color color, string Text);
public static event LogLineDelegate LogLine;
public static readonly Dictionary<string, Color> Level2Color = new Dictionary<string, Color>();
static log4netAppender()
{
Level2Color.Add("INFO", Color.Black);
Level2Color.Add("DEBUG", Color.Gray);
Level2Color.Add("WARN", Color.OrangeRed);
Level2Color.Add("ERROR", Color.Red);
}
protected override void Append(LoggingEvent loggingEvent)
{
// Find appropriate color
Color color = Color.Black;
if (Level2Color.ContainsKey(loggingEvent.Level.Name))
color = Level2Color[loggingEvent.Level.Name];
// Fire event with new log message
if (LogLine != null)
LogLine(color, loggingEvent.RenderedMessage + System.Environment.NewLine);
}
}
}
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