ReportMultilinePaintManager.cpp
上传用户:szled88
上传日期:2015-04-09
资源大小:43957k
文件大小:3k
源码类别:
对话框与窗口
开发平台:
Visual C++
- // ReportMultilinePaintManager.cpp: implementation of the CReportMultilinePaintManager class.
- //
- // This file is a part of the XTREME TOOLKIT PRO MFC class library.
- // (c)1998-2008 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 "ReportMultilinePaintManager.h"
- //////////////////////////////////////////////////////////////////////
- // Construction/Destruction
- //////////////////////////////////////////////////////////////////////
- CReportMultilinePaintManager::CReportMultilinePaintManager()
- {
- m_bFixedRowHeight = FALSE;
- }
- CReportMultilinePaintManager::~CReportMultilinePaintManager()
- {
- }
- int CReportMultilinePaintManager::GetRowHeight(CDC* pDC, CXTPReportRow* pRow, int nTotalWidth)
- {
- if (pRow->IsGroupRow() || !pRow->IsItemsVisible())
- return CXTPReportPaintManager::GetRowHeight(pDC, pRow, nTotalWidth);
- CXTPReportColumns* pColumns = pRow->GetControl()->GetColumns();
- int nColumnCount = pColumns->GetCount();
- XTP_REPORTRECORDITEM_DRAWARGS drawArgs;
- drawArgs.pControl = pRow->GetControl();
- drawArgs.pDC = pDC;
- drawArgs.pRow = pRow;
- int nHeight = 0;
- for (int nColumn = 0; nColumn < nColumnCount; nColumn++)
- {
- CXTPReportColumn* pColumn = pColumns->GetAt(nColumn);
- if (pColumn && pColumn->IsVisible())
- {
- CXTPReportRecordItem* pItem = pRow->GetRecord()->GetItem(pColumn);
- drawArgs.pItem = pItem;
- XTP_REPORTRECORDITEM_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 CReportMultilinePaintManager::DrawItemCaption(XTP_REPORTRECORDITEM_DRAWARGS* pDrawArgs, XTP_REPORTRECORDITEM_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);
- }
- }