/*
 * Copyright 2013 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the GNU General Public License, version 2 or any
 * later version. See the file COPYING in the top-level directory of
 * this distribution or http://www.gnu.org/licenses/gpl-2.0.txt.
 */
#pragma once

template<class T>
class CProxy_IOSpiceXEvents :
	public IConnectionPointImpl<T, &__uuidof(_IOSpiceXEvents)>
{
public:

	HRESULT Fire_OnMenuItemSelected(ULONG ulItemID)
	{
		HRESULT hr = S_OK;
		T * pThis = static_cast<T *>(this);
		int cConnections = m_vec.GetSize();

		for (int iConnection = 0; iConnection < cConnections; iConnection++)
		{
			pThis->Lock();
			CComPtr<IUnknown> punkConnection = m_vec.GetAt(iConnection);
			pThis->Unlock();

			IDispatch * pConnection = static_cast<IDispatch *>(punkConnection.p);

			if (pConnection)
			{
				CComVariant avarParams[1];
				avarParams[0] = ulItemID;
				avarParams[0].vt = VT_I4;
				CComVariant varResult;

				DISPPARAMS params = { avarParams, NULL, 1, 0 };
				hr = pConnection->Invoke(2, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &params, &varResult, NULL, NULL);
			}
		}
		return hr;
	}

	HRESULT Fire_OnDisconnected( LONG ErrCode)
	{
		HRESULT hr = S_OK;
		T * pThis = static_cast<T *>(this);
		int cConnections = m_vec.GetSize();

		for (int iConnection = 0; iConnection < cConnections; iConnection++)
		{
			pThis->Lock();
			CComPtr<IUnknown> punkConnection = m_vec.GetAt(iConnection);
			pThis->Unlock();

			IDispatch * pConnection = static_cast<IDispatch *>(punkConnection.p);

			if (pConnection)
			{
				CComVariant avarParams[1];
				avarParams[0] = ErrCode;
				avarParams[0].vt = VT_I4;
				CComVariant varResult;

				DISPPARAMS params = { avarParams, NULL, 1, 0 };
				hr = pConnection->Invoke(1, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &params, &varResult, NULL, NULL);
			}
		}
		return hr;
	}
};