/**
 * @file XTPChartAxisCustomLabels.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/Math/XTPMathUtils.h"
#include "Common/XTPCasting.h"
#include "Common/XTPFramework.h"
#include "Common/PropExchange/XTPPropExchangeSection.h"
#include "Common/XTPPropExchange.h"
#include "Common/PropExchange/XTPPropExchangeEnumerator.h"
#include "Common/PropExchange/XTPPropExchangeEnumeratorPtr.h"
#include "Common/Base/Types/XTPPoint2.h"
#include "Common/Base/Types/XTPPoint3.h"
#include "Common/Base/Types/XTPSize.h"
#include "Common/Base/Types/XTPRect.h"

#include "Chart/XTPChartDefines.h"
#include "Chart/Types/XTPChartTypes.h"
#include "Chart/XTPChartElement.h"

#include "Chart/Diagram/Axis/XTPChartAxisCustomLabels.h"
#include "Chart/Diagram/Axis/XTPChartAxis.h"
#include "Chart/XTPChartIIDs.h"

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

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

IMPLEMENT_DYNCREATE(CXTPChartAxisCustomLabel, CXTPChartTextElement)

//////////////////////////////////////////////////////////////////////////
// CXTPChartAxisCustomLabel

CXTPChartAxisCustomLabel::CXTPChartAxisCustomLabel()
{
	m_dAxisValue = 0;

#ifdef _XTP_ACTIVEX
	EnableAutomation();
	EnableTypeLib();
#endif
}

CXTPChartAxisCustomLabel::~CXTPChartAxisCustomLabel()
{
}

void CXTPChartAxisCustomLabel::SetText(const CXTPChartString& lpszCustomLabel)
{
	m_strText = lpszCustomLabel;
	OnChartChanged();
}

void CXTPChartAxisCustomLabel::DoPropExchange(CXTPPropExchange* pPX)
{
	PX_String(pPX, _T("Text"), m_strText, _T(""));

	PX_String(pPX, _T("AxisValue"), m_strAxisValue, _T(""));
	PX_Double(pPX, _T("AxisValueInternal"), m_dAxisValue, 0);
}

//////////////////////////////////////////////////////////////////////////
// CXTPChartAxisCustomLabels

CXTPChartAxisCustomLabels::CXTPChartAxisCustomLabels(CXTPChartAxis* pAxis)
{
	m_pOwner = pAxis;

#ifdef _XTP_ACTIVEX
	EnableAutomation();
	EnableTypeLib();
#endif
}

CXTPChartAxisCustomLabels::~CXTPChartAxisCustomLabels()
{
}

CXTPChartAxisCustomLabel* CXTPChartAxisCustomLabels::Add(CXTPChartAxisCustomLabel* pCustomLabel)
{
	InsertAt(GetCount(), pCustomLabel);

	return pCustomLabel;
}

void CXTPChartAxisCustomLabels::DoPropExchange(CXTPPropExchange* pPX)
{
	if (pPX->IsLoading())
	{
		RemoveAll();

		CXTPPropExchangeEnumeratorPtr pEnumerator(pPX->GetEnumerator(_T("CustomLabel")));
		POSITION pos = pEnumerator->GetPosition(0);

		while (pos)
		{
			CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos));

			CXTPChartAxisCustomLabel* pElement = new CXTPChartAxisCustomLabel();
			Add(pElement);

			pElement->DoPropExchange(&pxItem);
		}
	}
	else
	{
		CXTPPropExchangeEnumeratorPtr pEnumerator(pPX->GetEnumerator(_T("CustomLabel")));
		POSITION pos = pEnumerator->GetPosition(XTPToDWORDChecked(m_arrElements.GetSize()));

		for (int i = 0; i < GetCount(); i++)
		{
			CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos));

			m_arrElements[i]->DoPropExchange(&pxItem);
		}
	}
}

#ifdef _XTP_ACTIVEX

BEGIN_DISPATCH_MAP(CXTPChartAxisCustomLabel, CXTPChartElement)
	DISP_PROPERTY_EX_ID(CXTPChartAxisCustomLabel, "Text", DISPID_VALUE, OleGetText, OleSetText,
						VT_BSTR)
	DISP_PROPERTY_EX_ID(CXTPChartAxisCustomLabel, "AxisValue", 1, OleGetAxisValue, OleSetAxisValue,
						VT_VARIANT)

END_DISPATCH_MAP()

BSTR CXTPChartAxisCustomLabel::OleGetText()
{
	return m_strText.AllocSysString();
}

void CXTPChartAxisCustomLabel::OleSetText(LPCTSTR lpszText)
{
	SetText(lpszText);
}

VARIANT CXTPChartAxisCustomLabel::OleGetAxisValue()
{
	VARIANT vt;
	if (!m_strAxisValue.IsEmpty())
	{
		vt.vt	  = VT_BSTR;
		vt.bstrVal = m_strAxisValue.AllocSysString();
	}
	else
	{
		vt.vt	 = VT_R8;
		vt.dblVal = m_dAxisValue;
	}
	return vt;
}

void CXTPChartAxisCustomLabel::OleSetAxisValue(const VARIANT& var)
{
	if (IsStringVariant(&var))
		SetAxisValue(VariantToString(&var));
	else
		SetAxisValue(VariantToDoubleEx(&var));
}

BEGIN_INTERFACE_MAP(CXTPChartAxisCustomLabel, CXTPChartElement)
	INTERFACE_PART(CXTPChartAxisCustomLabel, XTPDIID_ChartAxisCustomLabel, Dispatch)
END_INTERFACE_MAP()

IMPLEMENT_OLETYPELIB_EX(CXTPChartAxisCustomLabel, XTPDIID_ChartAxisCustomLabel)

//////////////////////////////////////////////////////////////////////////
//

BEGIN_DISPATCH_MAP(CXTPChartAxisCustomLabels, CXTPChartElement)
	DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Count", 1, OleGetItemCount, VT_I4, VTS_NONE)
	DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Item", DISPID_VALUE, OleGetItem, VT_DISPATCH,
					 VTS_I4)
	DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "_NewEnum", DISPID_NEWENUM, OleNewEnum, VT_UNKNOWN,
					 VTS_NONE)

	DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "Add", 2, OleAdd, VT_DISPATCH, VTS_BSTR VTS_VARIANT)
	DISP_FUNCTION_ID(CXTPChartAxisCustomLabels, "DeleteAll", 5, RemoveAll, VT_EMPTY, VTS_NONE)
END_DISPATCH_MAP()

BEGIN_INTERFACE_MAP(CXTPChartAxisCustomLabels, CXTPChartElement)
	INTERFACE_PART(CXTPChartAxisCustomLabels, XTPDIID_ChartAxisCustomLabels, Dispatch)
END_INTERFACE_MAP()

IMPLEMENT_OLETYPELIB_EX(CXTPChartAxisCustomLabels, XTPDIID_ChartAxisCustomLabels)

long CXTPChartAxisCustomLabels::OleGetItemCount()
{
	return (long)GetCount();
}

LPDISPATCH CXTPChartAxisCustomLabels::OleGetItem(long nIndex)
{
	LPDISPATCH lpDisp = NULL;
	if (nIndex >= 0 && nIndex < GetCount())
	{
		CXTPChartAxisCustomLabel* pItem = GetAt(nIndex);
		lpDisp							= pItem->GetIDispatch(TRUE);
	}
	else
	{
		AfxThrowOleException(E_INVALIDARG);
	}

	return lpDisp;
}

LPDISPATCH CXTPChartAxisCustomLabels::OleAdd(LPCTSTR lpszCustomLabel, const VARIANT& val)
{
	CXTPChartAxisCustomLabel* pCustomLabel = Add(new CXTPChartAxisCustomLabel());

	pCustomLabel->SetText(lpszCustomLabel);
	pCustomLabel->OleSetAxisValue(val);

	return XTPGetDispatch(pCustomLabel);
}

IMPLEMENT_ENUM_VARIANT(CXTPChartAxisCustomLabels)

#endif