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Revert "HACK: Add support for a console main loop" #26

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Revert "HACK: Add support for a console main loop" #26

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1 change: 0 additions & 1 deletion src/framework/GuiUnit/TestRunner.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,6 @@ public static IMainLoopIntegration MainLoop {
try { mainLoop = mainLoop ?? new XwtMainLoopIntegration (); } catch { }
try { mainLoop = mainLoop ?? new MonoMacMainLoopIntegration (); } catch { }
try { mainLoop = mainLoop ?? new GtkMainLoopIntegration (); } catch { }
mainLoop = mainLoop ?? new ConsoleMainLoop ();
return mainLoop;
} set {
mainLoop = value;
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117 changes: 0 additions & 117 deletions src/framework/GuiUnit/XwtMainLoopIntegration.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -76,122 +76,5 @@ public void Shutdown (int exitCode)
Application.GetMethod("Exit").Invoke(null, null);
}
}

class ConsoleMainLoop : System.Threading.SynchronizationContext, IMainLoopIntegration
{
System.Collections.Generic.Queue<InvokerHelper> work =
new System.Collections.Generic.Queue<InvokerHelper>();

System.Collections.Generic.Queue<Tuple<System.Threading.SendOrPostCallback, object>> contextWork =
new System.Collections.Generic.Queue<Tuple<System.Threading.SendOrPostCallback, object>>();

bool endLoop;

public void InitializeToolkit()
{
var runtime = Type.GetType("MonoDevelop.Core.Runtime, MonoDevelop.Core");
if (runtime == null)
return;

var property = runtime.GetProperty ("MainSynchronizationContext", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Static);
if (property == null)
return;

System.Threading.SynchronizationContext.SetSynchronizationContext(this);
property.SetValue (null, System.Threading.SynchronizationContext.Current);
}

public void InvokeOnMainLoop (InvokerHelper helper)
{
lock (work)
{
work.Enqueue (helper);
System.Threading.Monitor.Pulse (work);
}
}

public void RunMainLoop ()
{
do
{
InvokerHelper next = null;
Tuple<System.Threading.SendOrPostCallback, object> nextContext = null;
lock (work)
{
if (work.Count > 0 && !endLoop)
next = work.Dequeue ();
else if (contextWork.Count > 0 && !endLoop)
nextContext = contextWork.Dequeue ();
else if (!endLoop)
System.Threading.Monitor.Wait (work);
}
if (next != null)
{
try
{
next.Invoke ();
}
catch (Exception ex)
{
Console.WriteLine (ex);
}
}
if (nextContext != null)
{
try
{
nextContext.Item1(nextContext.Item2);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
} while (!endLoop);
}

public void Shutdown ()
{
lock (work)
{
endLoop = true;
System.Threading.Monitor.Pulse (work);
}
}

public override void Post (System.Threading.SendOrPostCallback d, object state)
{
lock (work)
{
contextWork.Enqueue (new Tuple<System.Threading.SendOrPostCallback, object>(d, state));
System.Threading.Monitor.Pulse (work);
}
}

public override void Send (System.Threading.SendOrPostCallback d, object state)
{
var evt = new System.Threading.ManualResetEventSlim (false);
Exception exception = null;
Post (s =>
{
try
{
d.Invoke (state);
}
catch (Exception ex)
{
exception = ex;
}
finally
{
System.Threading.Thread.MemoryBarrier ();
evt.Set ();
}
}, null);
evt.Wait ();
if (exception != null)
throw exception;
}
}
}