private IVsUserContext GetUserContext()
{
RecreateContext();
if (_Context == null)
{
if (_ServiceProvider == null)
{
return(null);
}
IVsWindowFrame frame = (IVsWindowFrame)_ServiceProvider.GetService(typeof(IVsWindowFrame));
if (frame != null)
{
object obj2;
NativeMethods.ThrowOnFailure(frame.GetProperty(-3010, out obj2));
_Context = (IVsUserContext)obj2;
}
if (_Context == null)
{
IVsMonitorUserContext context =
(IVsMonitorUserContext)_ServiceProvider.GetService(typeof(IVsMonitorUserContext));
if (context != null)
{
NativeMethods.ThrowOnFailure(context.CreateEmptyContext(out _Context));
if (((_Context != null) && (frame != null)) && IsToolWindow(frame))
{
NativeMethods.ThrowOnFailure(frame.SetProperty(-3010, _Context));
}
}
}
if ((_SubContextList != null) && (_Context != null))
{
foreach (object obj3 in _SubContextList)
{
HelpService service = obj3 as HelpService;
if (service != null)
{
service.RecreateContext();
}
}
}
}
return(_Context);
}
