/**
 * @file XTPMarkupDelegate.cpp
 *
 * @copyright
 * (c) 1998-2025 Codejock Software, All Rights Reserved.
 *
 * This source file is the property of Codejock Software and must not be
 * redistributed by any means without the explicit written permission of
 * Codejock Software.
 *
 * The use of this source code is governed by the terms and conditions specified
 * in the Toolkit Pro license agreement. Codejock Software grants you, as a
 * single software developer, the limited right to use this software on one
 * computer only.
 *
 * Contact Information:
 * support@codejock.com
 * http://www.codejock.com
 *
 */

#include "stdafx.h"

#include "Common/Base/Diagnostic/XTPDisableAdvancedWarnings.h"
#include <oaidl.h>
#include "Common/Base/Diagnostic/XTPEnableAdvancedWarnings.h"

#include "Common/XTPCasting.h"
#include "Common/XTPTypeId.h"
#include "Common/XTPFramework.h"
#include "Common/XTPSystemHelpers.h"

#include "Markup/XTPMarkupObject.h"
#include "Markup/XTPMarkupDelegate.h"
#include "Markup/XTPMarkupRoutedEventArgs.h"

#include "Common/Base/Diagnostic/XTPDisableNoisyWarnings.h"

#ifdef _DEBUG
#	undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#	define new DEBUG_NEW
#endif

///////////////////////////////////////////////////////////////////////////////
// CXTPMarkupDelegate

IMPLEMENT_DYNAMIC(CXTPMarkupDelegate, CXTPMarkupObject);

CXTPMarkupDelegate::CXTPMarkupDelegate()
	: CXTPMarkupObject(flagNoCom)
{
}

void CXTPMarkupDelegate::Execute(CXTPMarkupObject* /*pSender*/,
								 CXTPMarkupRoutedEventArgs* /*pArgs*/)
{
	_ASSERTE(FALSE);
}

///////////////////////////////////////////////////////////////////////////////
// CXTPMarkupFunctionDelegate

IMPLEMENT_DYNAMIC(CXTPMarkupFunctionDelegate, CXTPMarkupDelegate);

CXTPMarkupFunctionDelegate::CXTPMarkupFunctionDelegate(ROUTEDEVENTHANDLER pHandler)
	: m_pHandler(pHandler)
{
	_ASSERTE(NULL != pHandler);
}

void CXTPMarkupFunctionDelegate::Execute(CXTPMarkupObject* pSender,
										 CXTPMarkupRoutedEventArgs* pArgs)
{
	(*m_pHandler)(pSender, pArgs);
}

///////////////////////////////////////////////////////////////////////////////
// CXTPMarkupDispatchDelegate

IMPLEMENT_DYNAMIC(CXTPMarkupDispatchDelegate, CXTPMarkupDelegate);

CXTPMarkupDispatchDelegate::CXTPMarkupDispatchDelegate(IDispatch* pDisp)
	: m_pDisp(pDisp)
{
	_ASSERTE(NULL != pDisp);
	m_pDisp->AddRef();
}

CXTPMarkupDispatchDelegate::~CXTPMarkupDispatchDelegate()
{
	m_pDisp->Release();
}

IDispatch* CXTPMarkupDispatchDelegate::GetDelegateDispatch(BOOL bAddRef /*= TRUE*/) const
{
	if (bAddRef)
		m_pDisp->AddRef();

	return m_pDisp;
}

void CXTPMarkupDispatchDelegate::Execute(CXTPMarkupObject* pSender,
										 CXTPMarkupRoutedEventArgs* pArgs)
{
	UNREFERENCED_PARAMETER(pSender);

	_ASSERTE(NULL != pSender);
	_ASSERTE(NULL != pArgs);

	DISPPARAMS dp = { 0 };
	COleVariant vtResult;
	if (FAILED(m_pDisp->Invoke(DISPID_VALUE, IID_NULL, LOCALE_SYSTEM_DEFAULT, DISPATCH_METHOD, &dp,
							   &vtResult, NULL, NULL)))
		return;

	if (VT_BOOL == vtResult.vt && vtResult.boolVal == -1 /*VARIANT_TRUE*/)
		pArgs->SetHandled();
}