private void OnEndSession()
{
lock (_sessionLock)
{
if (_session != null)
{
_session.TargetUnhandledException -= _session_TargetStopped;
_session.TargetStopped -= _session_TargetStopped;
_session.TargetHitBreakpoint -= _session_TargetStopped;
_session.TargetSignaled -= _session_TargetStopped;
_session.TargetInterrupted -= _session_TargetStopped;
_session.TargetExited -= _session_TargetExited;
_session.TargetStarted -= _session_TargetStarted;
_session.TargetReady -= _session_TargetReady;
_session?.Dispose();
_session = null;
}
}
Dispatcher.UIThread.InvokeAsync(() =>
{
DebugSessionEnded?.Invoke(this, EventArgs.Empty);
_studio.CurrentPerspective = Perspective.Normal;
_lastDocument?.ClearDebugHighlight();
_lastDocument = null;
// This will save breakpoints that were moved to be closer to actual sequence points.
Breakpoints.Save();
});
}
public static void SetDebugHighlight(this IDebugLineDocumentTabViewModel model, int line, int startColumn = -1, int endColumn = -1)
{
model.DebugHighlight = new DebugHighlightLocation
{
Line = line,
StartColumn = startColumn,
EndColumn = endColumn
};
}
private void _session_TargetStopped(object sender, TargetEventArgs e)
{
if (e.Backtrace != null && e.Backtrace.FrameCount > 0)
{
var currentFrame = e.Backtrace.GetFrame(0);
var sourceLocation = currentFrame.SourceLocation;
if (sourceLocation.FileName != null)
{
var normalizedPath = sourceLocation.FileName.NormalizePath();
ISourceFile file = null;
var document = _studio.GetEditor(normalizedPath);
if (document != null)
{
_lastDocument = document as IDebugLineDocumentTabViewModel;
file = document?.SourceFile;
}
if (file == null)
{
file = _studio.CurrentSolution.FindFile(normalizedPath);
}
if (file != null)
{
Dispatcher.UIThread.InvokeAsync(async() =>
{
_lastDocument = await _studio.OpenDocumentAsync(file, sourceLocation.Line, sourceLocation.Column, sourceLocation.EndColumn, true)
as IDebugLineDocumentTabViewModel;
}).Wait();
}
else
{
_console.WriteLine("Unable to find file: " + normalizedPath);
}
}
if (e.BreakEvent is WatchPoint)
{
var wp = e.BreakEvent as WatchPoint;
_console.WriteLine($"Hit Watch Point {wp.Expression}");
}
Dispatcher.UIThread.InvokeAsync(() =>
{
TargetStopped?.Invoke(this, e);
SetFrame(currentFrame);
}).Wait();
}
}
private void _session_TargetStarted(object sender, EventArgs e)
{
if (_lastDocument != null)
{
Dispatcher.UIThread.InvokeAsync(() =>
{
_lastDocument.ClearDebugHighlight();
_lastDocument = null;
});
}
TargetStarted?.Invoke(this, e);
}
public static void ClearDebugHighlight(this IDebugLineDocumentTabViewModel model)
{
model.SetDebugHighlight(-1);
}
