初步修复
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459
Third/XTToolkitPro/Source/ReportControl/XTPReportColumn.cpp
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459
Third/XTToolkitPro/Source/ReportControl/XTPReportColumn.cpp
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// XTPReportColumn.cpp : implementation of the CXTPReportColumn class.
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//
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// This file is a part of the XTREME REPORTCONTROL MFC class library.
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// (c)1998-2008 Codejock Software, All Rights Reserved.
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//
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// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
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// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
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// CONSENT OF CODEJOCK SOFTWARE.
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//
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// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
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// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
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// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
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// SINGLE COMPUTER.
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//
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// CONTACT INFORMATION:
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// support@codejock.com
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// http://www.codejock.com
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//
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/////////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "Common/XTPPropExchange.h"
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#include "Common/XTPDrawHelpers.h"
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#include "XTPReportColumn.h"
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#include "XTPReportColumns.h"
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#include "XTPReportSubListControl.h"
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#include "XTPReportRecord.h"
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#include "XTPReportRecordItem.h"
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#include "XTPReportControl.h"
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#include "XTPReportInplaceControls.h"
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#include "XTPReportHeader.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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//////////////////////////////////////////////////////////////////////////
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// CXTPReportColumn
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CXTPReportColumn::CXTPReportColumn(int nItemIndex, LPCTSTR strDisplayName, int nWidth,
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BOOL bAutoSize, int nIconID, BOOL bSortable, BOOL bVisible)
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{
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_initData(nItemIndex, strDisplayName, _T(""), nWidth, bAutoSize,
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nIconID, bSortable, bVisible);
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}
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CXTPReportColumn::CXTPReportColumn(int nItemIndex, LPCTSTR strDisplayName, LPCTSTR strInternalName, int nWidth, BOOL bAutoSize, int nIconID, BOOL bSortable, BOOL bVisible)
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{
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_initData(nItemIndex, strDisplayName, strInternalName, nWidth, bAutoSize,
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nIconID, bSortable, bVisible);
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}
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void CXTPReportColumn::_initData(int nItemIndex, LPCTSTR strDisplayName, LPCTSTR strInternalName, int nWidth, BOOL bAutoSize, int nIconID, BOOL bSortable, BOOL bVisible)
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{
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m_nItemIndex = nItemIndex;
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m_strInternalName = strInternalName;
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m_strName = strDisplayName;
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m_nIconID = nIconID;
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m_nMinWidth = 10;
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m_bVisible = bVisible;
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m_bSortable = bSortable;
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m_bGroupable = TRUE;
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m_bAutoSortWhenGrouped = TRUE;
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m_bFiltrable = TRUE;
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m_bIsResizable = bAutoSize;
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m_rcColumn.SetRectEmpty();
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m_pColumns = NULL;
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m_bSortIncreasing = TRUE;
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m_bAllowRemove = TRUE;
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m_bAllowDrag = TRUE;
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m_nMaxItemWidth = 0;
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m_nAlignment = DT_LEFT;
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m_nHeaderAlignment = -1;
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m_nFooterAlignment = -1;
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m_bDrawFooterDivider = TRUE;
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m_bDrawHeaderDivider = TRUE;
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m_bAutoSize = bAutoSize;
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m_nColumnStaticWidth = m_nColumnAutoWidth = nWidth;
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m_bShowInFieldChooser = TRUE;
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m_bEditable = TRUE;
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m_bDrawHeaderRowsVGrid = TRUE;
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m_bDrawFooterRowsVGrid = TRUE;
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m_nBestFitMode = xtpColumnBestFitModeVisibleData;
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m_pEditOptions = new CXTPReportRecordItemEditOptions();
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}
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CXTPReportColumn::~CXTPReportColumn()
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{
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if (m_pEditOptions)
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{
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m_pEditOptions->InternalRelease();
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}
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}
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void CXTPReportColumn::SetCaption(LPCTSTR strCaption)
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{
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m_strName = strCaption;
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m_pColumns->GetReportHeader()->OnColumnsChanged();
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}
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void CXTPReportColumn::SetFooterText(LPCTSTR strFooter)
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{
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m_strFooterText = strFooter;
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m_pColumns->GetReportHeader()->GetControl()->AdjustLayout();
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m_pColumns->GetReportHeader()->GetControl()->AdjustScrollBars();
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}
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void CXTPReportColumn::SetFooterFont(CFont* pFont)
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{
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m_fontFooter.DeleteObject(); // set default
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CFont* pFontDefault = &m_pColumns->GetReportHeader()->GetControl()->GetPaintManager()->m_fontCaption;
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if (pFont && pFont->m_hObject && pFont->m_hObject != pFontDefault->m_hObject)
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{
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LOGFONT lfFooter;
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pFont->GetLogFont(&lfFooter);
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VERIFY(m_fontFooter.CreateFontIndirect(&lfFooter));
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}
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m_pColumns->GetReportHeader()->GetControl()->AdjustLayout();
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m_pColumns->GetReportHeader()->GetControl()->AdjustScrollBars();
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}
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void CXTPReportColumn::SetDrawFooterDivider(BOOL bSet)
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{
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m_bDrawFooterDivider = bSet;
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m_pColumns->GetReportHeader()->GetControl()->RedrawControl();
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}
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void CXTPReportColumn::SetDrawHeaderDivider(BOOL bSet)
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{
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m_bDrawHeaderDivider = bSet;
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m_pColumns->GetReportHeader()->GetControl()->RedrawControl();
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}
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CFont* CXTPReportColumn::GetFooterFont()
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{
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if (m_fontFooter.m_hObject != NULL)
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return &m_fontFooter;
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return &m_pColumns->GetReportHeader()->GetControl()->GetPaintManager()->m_fontCaption;
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}
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int CXTPReportColumn::GetNormAlignment(int nAlignment) const
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{
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if (!GetColumns()->GetReportHeader()->GetPaintManager()->m_bRevertAlignment)
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return nAlignment;
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return nAlignment & DT_RIGHT ? (nAlignment - DT_RIGHT) : (nAlignment + DT_RIGHT);
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}
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int CXTPReportColumn::GetAlignment() const
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{
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return GetNormAlignment(m_nAlignment);
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}
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int CXTPReportColumn::GetHeaderAlignment() const
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{
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if (m_nHeaderAlignment != -1)
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return m_nHeaderAlignment;
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if (GetColumns()->GetReportHeader()->GetPaintManager()->m_bUseColumnTextAlignment)
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return GetAlignment();
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return GetNormAlignment(DT_LEFT);
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}
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int CXTPReportColumn::GetFooterAlignment() const
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{
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if (m_nFooterAlignment != -1)
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return m_nFooterAlignment;
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if (GetColumns()->GetReportHeader()->GetPaintManager()->m_bUseColumnTextAlignment)
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return GetAlignment();
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return GetNormAlignment(DT_LEFT);
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}
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void CXTPReportColumn::SetFooterAlignment(int nAlignment)
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{
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m_nFooterAlignment = nAlignment;
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m_pColumns->GetReportHeader()->GetControl()->AdjustLayout();
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m_pColumns->GetReportHeader()->GetControl()->AdjustScrollBars();
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}
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int CXTPReportColumn::GetWidth() const
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{
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return m_nColumnStaticWidth + (!m_bIsResizable ? GetIndent() : 0);
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}
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CRect CXTPReportColumn::GetRect() const
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{
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return m_rcColumn;
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}
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int CXTPReportColumn::SetWidth(int nNewWidth)
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{
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int nOldWidth = m_nColumnStaticWidth;
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m_nColumnStaticWidth = m_nColumnAutoWidth = nNewWidth;
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m_pColumns->GetReportHeader()->OnColumnsChanged();
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return nOldWidth;
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}
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BOOL CXTPReportColumn::IsSortedIncreasing() const
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{
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return m_bSortIncreasing;
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}
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BOOL CXTPReportColumn::IsSortedDecreasing() const
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{
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return !m_bSortIncreasing;
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}
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BOOL CXTPReportColumn::IsSorted() const
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{
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return (m_pColumns->GetSortOrder()->IndexOf(this) != -1);
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}
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void CXTPReportColumn::SetTreeColumn(BOOL bIsTreeColumn)
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{
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if (bIsTreeColumn)
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{
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m_pColumns->m_pTreeColumn = this;
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}
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else if (IsTreeColumn())
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{
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m_pColumns->m_pTreeColumn = NULL;
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}
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}
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BOOL CXTPReportColumn::IsTreeColumn() const
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{
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return m_pColumns->m_pTreeColumn == this;
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}
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BOOL CXTPReportColumn::IsVisible() const
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{
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return m_bVisible;
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}
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void CXTPReportColumn::DoPropExchange(CXTPPropExchange* pPX)
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{
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PX_Bool(pPX, _T("SortIncreasing"), m_bSortIncreasing, TRUE);
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PX_Bool(pPX, _T("Visible"), m_bVisible, TRUE);
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PX_Int(pPX, _T("Alignment"), m_nAlignment, DT_LEFT);
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PX_Int(pPX, _T("StaticWidth"), m_nColumnStaticWidth, 0);
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PX_Int(pPX, _T("AutoWidth"), m_nColumnAutoWidth, 0);
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if (pPX->GetSchema() > _XTP_SCHEMA_1041)
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{
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PX_Int(pPX, _T("HeaderAlignment"), m_nHeaderAlignment, -1);
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PX_Int(pPX, _T("FooterAlignment"), m_nFooterAlignment, -1);
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}
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}
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BOOL CXTPReportColumn::HasSortTriangle() const
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{
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if (m_pColumns->GetSortOrder()->IndexOf(this) != -1)
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return TRUE;
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if (m_pColumns->GetGroupsOrder()->IndexOf(this) != -1 && m_bAutoSortWhenGrouped)
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return TRUE;
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return FALSE;
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}
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int CXTPReportColumn::GetCaptionWidth(CDC* pDC) const
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{
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return pDC->GetTextExtent(m_strName).cx;
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}
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BOOL CXTPReportColumn::IsDragging() const
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{
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return m_pColumns && m_pColumns->GetReportHeader() && m_pColumns->GetReportHeader()->m_pDragColumn == this;
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}
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int CXTPReportColumn::GetIndent() const
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{
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if (!m_pColumns->GetReportHeader())
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return 0;
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if (m_pColumns->GetVisibleAt(0) == this)
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return GetControl()->GetHeaderIndent();
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return 0;
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}
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int CXTPReportColumn::GetMinWidth() const
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{
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return (m_bIsResizable || m_bAutoSize ? m_nMinWidth : m_nColumnStaticWidth) + GetIndent();
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}
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void CXTPReportColumn::SetVisible(BOOL bVisible)
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{
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if (bVisible != m_bVisible)
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{
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m_bVisible = bVisible;
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m_pColumns->GetReportHeader()->OnColumnsChanged();
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}
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}
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int CXTPReportColumn::GetItemIndex() const
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{
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return m_nItemIndex;
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}
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int CXTPReportColumn::GetIndex() const
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{
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return m_pColumns->IndexOf(this);
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}
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CXTPReportControl* CXTPReportColumn::GetControl() const
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{
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return m_pColumns->GetReportHeader()->GetControl();
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}
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void CXTPReportColumn::SetShowInFieldChooser(BOOL bShow)
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{
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if (bShow != m_bShowInFieldChooser)
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{
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m_bShowInFieldChooser = bShow;
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CXTPReportSubListControl* pSubList = m_pColumns->GetReportHeader()->GetSubListCtrl();
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if (pSubList)
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{
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pSubList->UpdateList();
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}
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}
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}
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BOOL CXTPReportColumn::IsHotTracking() const
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{
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return m_pColumns->GetReportHeader()->GetHotTrackingColumn() == this;
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}
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BOOL CXTPReportColumn::IsShowInFieldChooser() const
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{
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return m_bShowInFieldChooser;
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}
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int CXTPReportColumn::GetPrintWidth(int nTotalWidth) const
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{
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CXTPReportColumns* pColumns = m_pColumns;
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int nColumnsWidth = 0;
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CXTPReportColumn* pLastAutoColumn = NULL;
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for (int nColumn = 0; nColumn < pColumns->GetCount(); nColumn++)
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{
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CXTPReportColumn* pColumn = pColumns->GetAt(nColumn);
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if (!pColumn->IsVisible())
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continue;
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if (pColumn->IsAutoSize())
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{
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pLastAutoColumn = pColumn;
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nColumnsWidth += pColumn->GetWidth();
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}
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else
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{
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nTotalWidth -= pColumn->GetWidth();
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}
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}
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for (int i = 0; i < pColumns->GetCount(); i++)
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{
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CXTPReportColumn* pColumn = pColumns->GetAt(i);
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if (!pColumn->IsVisible())
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continue;
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int nWidth = pColumn->GetWidth();
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if (pColumn->IsAutoSize())
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{
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if (pColumn == pLastAutoColumn)
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{
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nWidth = max(nTotalWidth, pColumn->GetMinWidth());
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}
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else
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{
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nColumnsWidth = max(1, nColumnsWidth);
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nWidth =
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max(int(pColumn->GetWidth() * nTotalWidth / nColumnsWidth), pColumn->GetMinWidth());
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nTotalWidth -= nWidth;
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nColumnsWidth -= pColumn->GetWidth();
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}
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}
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if (pColumn == this)
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return nWidth;
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}
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return 0;
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}
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int CXTPReportColumn::GetBestFitWidth()
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{
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CXTPReportControl* pControl = GetControl();
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CXTPReportPaintManager* pPaintManager = pControl->GetPaintManager();
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int nBestColumnWidth = 0;
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CClientDC dc(pControl);
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CXTPFontDC font(&dc, &pPaintManager->m_fontCaption);
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nBestColumnWidth = 6 + GetCaptionWidth(&dc);
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if (GetIconID() != XTP_REPORT_NOICON)
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{
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nBestColumnWidth += pPaintManager->DrawBitmap(NULL, pControl, GetRect(), nBestColumnWidth) + 2;
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}
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if (HasSortTriangle())
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{
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nBestColumnWidth += 27;
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}
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int nDataWidth = pControl->OnGetColumnDataBestFitWidth(this);
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nBestColumnWidth = max(nBestColumnWidth, nDataWidth);
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nBestColumnWidth = max(nBestColumnWidth, m_nMaxItemWidth);
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return nBestColumnWidth;
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}
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void CXTPReportColumn::EnsureVisible()
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{
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CXTPReportControl* pControl = GetControl();
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pControl->EnsureVisible(this);
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}
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