public int SetMoniker(int dwWhichMoniker, object pmk)
{
// Brockschmidt Inside Ole 2nd ed. page 993
// see there if you want to support linking to embedding
ComDebug.ReportWarning("{0}.IOleObject.SetMoniker => not implemented!", GetType().Name);
return(ComReturnValue.E_NOTIMPL);
}
/// <summary>Invokes on the invokable thread.</summary>
/// <param name="actionName">For debugging purposes.</param>
/// <param name="action">The action to invoke.</param>
private void Invoke(string actionName, Action action)
{
if (0 == _invokeCount) // no reentrancy
{
_previousActionName = actionName;
++_invokeCount;
ComDebug.ReportInfo("OleAdviseThread {0}", actionName);
_invokeableThread.Invoke(action);
--_invokeCount;
}
else // Invoke was called before and is has not finished up to now
{
ComDebug.ReportWarning("ManagedOleAdviseHolder.Invoke: because a previous action ({0}) is still running, the action ({1}) is invoked asynchronously now.", _previousActionName, actionName);
_invokeableThread.InvokeAsync(action);
}
}
public int DoVerb(int iVerb, IntPtr lpmsg, IOleClientSite pActiveSite, int lindex, IntPtr hwndParent, COMRECT lprcPosRect)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb {1}", GetType().Name, iVerb);
try
{
// I saw OLEIVERB_HIDE come in as 253. Perhaps a unsigned
// byte conversion happening somewhere.
if (iVerb >= 250 && iVerb <= 255)
{
int new_iverb = iVerb - 256;
ComDebug.ReportWarning("{0}.IOleObject.DoVerb -> Fixing iVerb: {1} -> {2}", GetType().Name, iVerb, new_iverb);
iVerb = new_iverb;
}
_lastVerb = iVerb;
switch (iVerb)
{
case (int)OLEIVERB.OLEIVERB_HIDE:
ComDebug.ReportInfo("{0}.IOleObject.DoVerb OLEIVERB_HIDE", GetType().Name);
_comManager.ApplicationAdapter.HideMainWindow();
SendAdvise_HideWindow();
break;
case (int)OLEIVERB.OLEIVERB_PRIMARY:
case (int)OLEIVERB.OLEIVERB_SHOW:
case (int)OLEIVERB.OLEIVERB_OPEN:
if ((int)OLEIVERB.OLEIVERB_PRIMARY == iVerb)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb OLEIVERB_PRIMARY", GetType().Name);
}
if ((int)OLEIVERB.OLEIVERB_SHOW == iVerb)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb OLEIVERB_SHOW", GetType().Name);
}
if ((int)OLEIVERB.OLEIVERB_OPEN == iVerb)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb OLEIVERB_OPEN", GetType().Name);
}
_comManager.ApplicationAdapter.ShowMainWindow();
if (pActiveSite != null)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb -> calling ClientSite.ShowObject()", GetType().Name);
try
{
pActiveSite.ShowObject();
}
catch (Exception ex)
{
ComDebug.ReportInfo("{0}.IOleObject.DoVerb pActiveSite.ShowObject caused an exception: {1}", GetType().Name, ex);
}
SendAdvise_ShowWindow();
}
return(ComReturnValue.NOERROR);
default:
ComDebug.ReportError("{0}.IOleObject.DoVerb Unexpected verb: {1}", GetType().Name, iVerb);
return(ComReturnValue.OLEOBJ_S_INVALIDVERB);
}
ComDebug.ReportInfo("{0}.IOleObject.DoVerb -> returning NOERROR", GetType().Name);
return(ComReturnValue.NOERROR);
}
catch (Exception e)
{
ComDebug.ReportError("{0}.IOleObject.DoVerb throw an exception. Details: {1}", GetType().Name, e);
throw;
}
}
public int LockContainer(bool fLock)
{
ComDebug.ReportWarning("{0}.LockContainer({1}) -> not implemented", GetType().Name, fLock);
return(ComReturnValue.NOERROR);
}
public int InitFromData(System.Runtime.InteropServices.ComTypes.IDataObject pDataObject, int fCreation, int dwReserved)
{
ComDebug.ReportWarning("{0}.IOleObject.InitFromData => not implemented!", GetType().Name);
return(ComReturnValue.E_NOTIMPL);
}
