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//
// ProgressStatusMonitor.cs
//
// Author:
// Lluis Sanchez Gual
//
// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.IO;
namespace Mono.Addins.Setup.ProgressMonitoring
{
internal class ProgressStatusMonitor: MarshalByRefObject, IProgressMonitor
{
IProgressStatus status;
LogTextWriter logger;
ProgressTracker tracker = new ProgressTracker ();
public ProgressStatusMonitor (IProgressStatus status)
{
this.status = status;
logger = new LogTextWriter ();
logger.TextWritten += new LogTextEventHandler (WriteLog);
}
public static IProgressMonitor GetProgressMonitor (IProgressStatus status)
{
if (status == null)
return new NullProgressMonitor ();
else
return new ProgressStatusMonitor (status);
}
public void BeginTask (string name, int totalWork)
{
tracker.BeginTask (name, totalWork);
status.SetMessage (tracker.CurrentTask);
status.SetProgress (tracker.GlobalWork);
}
public void BeginStepTask (string name, int totalWork, int stepSize)
{
tracker.BeginStepTask (name, totalWork, stepSize);
status.SetMessage (tracker.CurrentTask);
status.SetProgress (tracker.GlobalWork);
}
public void Step (int work)
{
tracker.Step (work);
status.SetProgress (tracker.GlobalWork);
}
public void EndTask ()
{
tracker.EndTask ();
status.SetMessage (tracker.CurrentTask);
status.SetProgress (tracker.GlobalWork);
}
void WriteLog (string text)
{
status.Log (text);
}
public TextWriter Log {
get { return logger; }
}
public void ReportWarning (string message)
{
status.ReportWarning (message);
}
public void ReportError (string message, Exception ex)
{
status.ReportError (message, ex);
}
public bool IsCancelRequested {
get { return status.IsCanceled; }
}
public void Cancel ()
{
status.Cancel ();
}
public int LogLevel {
get { return status.LogLevel; }
}
public void Dispose ()
{
}
}
}
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