// GridCell.cpp : implementation file
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//
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// MFC Grid Control - Main grid cell class
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//
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// Provides the implementation for the "default" cell type of the
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// grid control. Adds in cell editing.
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//
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// Written by Chris Maunder <cmaunder@mail.com>
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// Copyright (c) 1998-2000. All Rights Reserved.
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//
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// This code may be used in compiled form in any way you desire. This
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// file may be redistributed unmodified by any means PROVIDING it is
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// not sold for profit without the authors written consent, and
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// providing that this notice and the authors name and all copyright
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// notices remains intact.
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//
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// An email letting me know how you are using it would be nice as well.
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//
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// This file is provided "as is" with no expressed or implied warranty.
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// The author accepts no liability for any damage/loss of business that
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// this product may cause.
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//
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// For use with CGridCtrl v2.10
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//
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// History:
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// Eric Woodruff - 20 Feb 2000 - Added PrintCell() plus other minor changes
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// Ken Bertelson - 12 Apr 2000 - Split CGridCell into CGridCell and CGridCellBase
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// <kenbertelson@hotmail.com>
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//
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/////////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "GridCell.h"
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#include "InPlaceEdit.h"
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#include "GridCtrl.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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#ifdef GRIDCTRL_MINSIZE
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/////////////////////////////////////////////////////////////////////////////
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// CGridCellAttr default static attributes
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DWORD CGridCellAttr::m_nDefFormat = DT_LEFT|DT_VCENTER|DT_SINGLELINE|DT_NOPREFIX
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#ifndef _WIN32_WCE
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| DT_END_ELLIPSIS
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#endif
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;
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COLORREF CGridCellAttr::m_crDefBkClr = CLR_DEFAULT; // Background colour (or CLR_DEFAULT)
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COLORREF CGridCellAttr::m_crDefFgClr = CLR_DEFAULT; // Forground colour (or CLR_DEFAULT)
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LOGFONT CGridCellAttr::m_lfDefFont; // Cell font
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UINT CGridCellAttr::m_nDefMargin = 3; // Internal cell margin
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#endif
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IMPLEMENT_DYNCREATE(CGridCell, CGridCellBase)
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/////////////////////////////////////////////////////////////////////////////
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// GridCell
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CGridCell::CGridCell()
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{
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Reset();
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}
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CGridCell::~CGridCell()
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{
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#ifdef GRIDCTRL_MINSIZE
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delete m_pAttr;
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#endif
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}
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/////////////////////////////////////////////////////////////////////////////
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// GridCell Attributes
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void CGridCell::Reset()
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{
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CGridCellBase::Reset();
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m_strText.Empty();
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m_nImage = -1;
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m_pGrid = NULL;
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m_bEditing = FALSE;
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m_pEditWnd = NULL;
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#ifdef GRIDCTRL_MINSIZE
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delete m_pAttr;
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m_pAttr = NULL;
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#else
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#ifdef _WIN32_WCE
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m_nFormat = DT_LEFT|DT_VCENTER|DT_SINGLELINE|DT_NOPREFIX;
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#else
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m_nFormat = DT_LEFT|DT_VCENTER|DT_SINGLELINE|DT_NOPREFIX | DT_END_ELLIPSIS;
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#endif
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m_crBkClr = CLR_DEFAULT; // Background colour (or CLR_DEFAULT)
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m_crFgClr = CLR_DEFAULT; // Forground colour (or CLR_DEFAULT)
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m_lfFont; // Cell font
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m_nMargin = 3; // Internal cell margin
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#endif
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}
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/////////////////////////////////////////////////////////////////////////////
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// GridCell Operations
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BOOL CGridCell::Edit(int nRow, int nCol, CRect rect, CPoint /* point */, UINT nID, UINT nChar)
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{
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DWORD dwStyle = ES_LEFT;
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if (GetFormat() & DT_RIGHT)
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dwStyle = ES_RIGHT;
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else if (GetFormat() & DT_CENTER)
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dwStyle = ES_CENTER;
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m_bEditing = TRUE;
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// InPlaceEdit auto-deletes itself
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CGridCtrl* pGrid = GetGrid();
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m_pEditWnd = new CInPlaceEdit(pGrid, rect, dwStyle, nID, nRow, nCol, GetText(), nChar);
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return TRUE;
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}
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void CGridCell::EndEdit()
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{
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if (m_pEditWnd)
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((CInPlaceEdit*)m_pEditWnd)->EndEdit();
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}
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void CGridCell::OnEndEdit()
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{
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m_bEditing = FALSE;
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m_pEditWnd = NULL;
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}
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inline DWORD CGridCell::GetFormat() { return m_nFormat; }
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inline COLORREF CGridCell::GetTextClr() { return m_crFgClr; }
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inline COLORREF CGridCell::GetBackClr() { return m_crBkClr; }
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inline const LOGFONT* CGridCell::GetFont() { return &m_lfFont; }
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inline UINT CGridCell::GetMargin() { return m_nMargin; }
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inline void CGridCell::SetFormat(DWORD nFormat) { m_nFormat = nFormat; }
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inline void CGridCell::SetTextClr(COLORREF clr) { m_crFgClr = clr; }
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inline void CGridCell::SetBackClr(COLORREF clr) { m_crBkClr = clr; }
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inline void CGridCell::SetFont(const LOGFONT* plf) { memcpy(&(m_lfFont), plf, sizeof(LOGFONT)); }
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inline void CGridCell::SetMargin( UINT nMargin) { m_nMargin = nMargin; }
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