private void OnWorkspaceChanged(object source, WorkspaceChangeEventArgs args)
{
SimpleWorkspaceEvent e = null;
switch (args.Kind)
{
case WorkspaceChangeKind.ProjectAdded:
e = new SimpleWorkspaceEvent(args.NewSolution.GetProject(args.ProjectId).FilePath, EventTypes.ProjectAdded);
break;
case WorkspaceChangeKind.ProjectChanged:
case WorkspaceChangeKind.ProjectReloaded:
e = new SimpleWorkspaceEvent(args.NewSolution.GetProject(args.ProjectId).FilePath, EventTypes.ProjectChanged);
break;
case WorkspaceChangeKind.ProjectRemoved:
e = new SimpleWorkspaceEvent(args.OldSolution.GetProject(args.ProjectId).FilePath, EventTypes.ProjectRemoved);
break;
}
if (e != null)
{
lock (_lock)
{
var removed = _queue.Remove(e);
_queue.Add(e);
if (!removed)
{
Task.Factory.StartNew(async () =>
{
await Task.Delay(500);
object payload = null;
if (e.EventType != EventTypes.ProjectRemoved)
{
payload = await GetProjectInformation(e.FileName);
}
lock (_lock)
{
_queue.Remove(e);
_emitter.Emit(e.EventType, payload);
}
});
}
}
}
}
