// GridMultilinePaintManager.cpp
//
// (c)1998-2025 Codejock Software, All Rights Reserved.
//
// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
// CONSENT OF CODEJOCK SOFTWARE.
//
// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
// SINGLE COMPUTER.
//
// CONTACT INFORMATION:
// support@codejock.com
// http://www.codejock.com
//
/////////////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "GridMultilinePaintManager.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CGridMultilinePaintManager::CGridMultilinePaintManager()
{
	m_bFixedRowHeight = FALSE;
}

CGridMultilinePaintManager::~CGridMultilinePaintManager()
{
}

int CGridMultilinePaintManager::GetRowHeight(CDC* pDC, CXTPGridRow* pRow, int nTotalWidth)
{
	if (pRow->IsGroupRow() || !pRow->IsItemsVisible())
		return CXTPGridPaintManager::GetRowHeight(pDC, pRow, nTotalWidth);

	CXTPGridColumns* pColumns = pRow->GetControl()->GetColumns();
	int nColumnCount		  = pColumns->GetCount();

	XTP_GRIDRECORDITEM_DRAWARGS drawArgs;
	drawArgs.pControl = pRow->GetControl();
	drawArgs.pDC	  = pDC;
	drawArgs.pRow	 = pRow;

	int nHeight = 0;

	for (int nColumn = 0; nColumn < nColumnCount; nColumn++)
	{
		CXTPGridColumn* pColumn = pColumns->GetAt(nColumn);
		if (pColumn && pColumn->IsVisible())
		{
			CXTPGridRecordItem* pItem = pRow->GetRecord()->GetItem(pColumn);
			drawArgs.pItem			  = pItem;

			XTP_GRIDRECORDITEM_METRICS itemMetrics;
			pRow->GetItemMetrics(&drawArgs, &itemMetrics);

			CXTPFontDC fnt(pDC, itemMetrics.pFont);

			int nWidth = pDC->IsPrinting() ? pColumn->GetPrintWidth(nTotalWidth)
										   : pColumn->GetWidth();

			CRect rcItem(0, 0, nWidth - 4, 0);
			pRow->ShiftTreeIndent(rcItem, pColumn);

			pItem->GetCaptionRect(&drawArgs, rcItem);
			pDC->DrawText(pItem->GetCaption(pColumn), rcItem, DT_WORDBREAK | DT_CALCRECT);

			nHeight = max(nHeight, rcItem.Height());
		}
	}

	return max(nHeight + 5, m_nRowHeight) + (IsGridVisible(FALSE) ? 1 : 0);
}

void CGridMultilinePaintManager::DrawItemCaption(XTP_GRIDRECORDITEM_DRAWARGS* pDrawArgs,
												 XTP_GRIDRECORDITEM_METRICS* pMetrics)
{
	CRect& rcItem   = pDrawArgs->rcItem;
	CDC* pDC		= pDrawArgs->pDC;
	CString strText = pMetrics->strText;

	// draw item text
	if (!strText.IsEmpty())
	{
		rcItem.DeflateRect(2, 1, 2, 0);
		pDC->DrawText(strText, rcItem, pDrawArgs->nTextAlign | DT_WORDBREAK);
	}
}