///////////////////////////////////////////////////////////////////////////
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//
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// GridCellDateTime.cpp: implementation of the CGridCellDateTime class.
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//
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// Provides the implementation for a datetime picker cell type of the
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// grid control.
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//
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// Written by Podsypalnikov Eugen 15 Mar 2001
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// Modified:
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// 31 May 2001 Fixed m_cTime bug (Chris Maunder)
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//
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// For use with CGridCtrl v2.22+
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//
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///////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "GridCtrl.h"
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#include "GridCell.h"
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#include "GridCellDateTime.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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//////////////////////////////////////////////////////////////////////
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// CGridCellDateTime
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IMPLEMENT_DYNCREATE(CGridCellDateTime, CGridCell)
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CGridCellDateTime::CGridCellDateTime() : CGridCell()
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{
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m_dwStyle = 0;
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m_cTime = CTime::GetCurrentTime();
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}
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CGridCellDateTime::CGridCellDateTime(DWORD dwStyle) : CGridCell()
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{
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Init(dwStyle);
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}
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CGridCellDateTime::~CGridCellDateTime()
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{
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}
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CSize CGridCellDateTime::GetCellExtent(CDC* pDC)
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{
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CSize sizeScroll (GetSystemMetrics(SM_CXVSCROLL), GetSystemMetrics(SM_CYHSCROLL));
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CSize sizeCell (CGridCell::GetCellExtent(pDC));
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sizeCell.cx += sizeScroll.cx;
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sizeCell.cy = max(sizeCell.cy,sizeScroll.cy);
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return sizeCell;
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}
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BOOL CGridCellDateTime::Edit(int nRow, int nCol, CRect rect, CPoint /* point */,
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UINT nID, UINT nChar)
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{
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m_bEditing = TRUE;
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// CInPlaceDateTime auto-deletes itself
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m_pEditWnd = new CInPlaceDateTime(GetGrid(), rect,
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m_dwStyle|DTS_UPDOWN, nID, nRow, nCol,
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GetTextClr(), GetBackClr(), GetTime(), nChar);
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return TRUE;
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}
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CWnd* CGridCellDateTime::GetEditWnd() const
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{
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return m_pEditWnd;
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}
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void CGridCellDateTime::EndEdit()
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{
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if (m_pEditWnd) ((CInPlaceDateTime*)m_pEditWnd)->EndEdit();
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}
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void CGridCellDateTime::Init(DWORD dwStyle)
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{
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m_dwStyle = dwStyle;
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SetTime(CTime::GetCurrentTime());
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SetFormat(DT_CENTER|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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}
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// Should be changed to use locale settings
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void CGridCellDateTime::SetTime(CTime time)
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{
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m_cTime = time;
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if (DTS_TIMEFORMAT == m_dwStyle)
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{
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#ifdef _WIN32_WCE
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CString strTemp;
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strTemp.Format(_T("%02d:%02d:%02d"),
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m_cTime.GetHour(), m_cTime.GetMinute(), m_cTime.GetSecond());
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SetText(strTemp);
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#else
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// SetText(m_cTime.Format(_T("%H:%M:%S")));
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SetText(m_cTime.Format(_T("%X")));
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#endif
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}
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else if (DTS_SHORTDATEFORMAT == m_dwStyle)
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{
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#ifdef _WIN32_WCE
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CString strTemp;
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strTemp.Format(_T("%02d/%02d/%02d"),
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m_cTime.GetMonth(), m_cTime.GetDay(), m_cTime.GetYear());
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SetText(strTemp);
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#else
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// SetText(m_cTime.Format(("%d/%m/%Y")));
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SetText(m_cTime.Format(("%x")));
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#endif
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}
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}
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/////////////////////////////////////////////////////////////////////////////
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// CInPlaceDateTime
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CInPlaceDateTime::CInPlaceDateTime(CWnd* pParent, CRect& rect, DWORD dwStyle, UINT nID,
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int nRow, int nColumn,
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COLORREF crFore, COLORREF crBack,
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CTime* pcTime,
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UINT nFirstChar)
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{
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m_crForeClr = crFore;
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m_crBackClr = crBack;
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m_nRow = nRow;
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m_nCol = nColumn;
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m_nLastChar = 0;
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m_bExitOnArrows = FALSE;
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m_pcTime = pcTime;
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DWORD dwStl = WS_BORDER|WS_VISIBLE|WS_CHILD|dwStyle;
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if (!Create(dwStl, rect, pParent, nID)) {
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return;
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}
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SetTime(m_pcTime);
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SetFont(pParent->GetFont());
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SetFocus();
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switch (nFirstChar)
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{
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case VK_LBUTTON:
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case VK_RETURN: return;
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case VK_BACK: break;
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case VK_DOWN:
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case VK_UP:
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case VK_RIGHT:
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case VK_LEFT:
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case VK_NEXT:
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case VK_PRIOR:
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case VK_HOME:
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case VK_END: return;
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default: break;
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}
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SendMessage(WM_CHAR, nFirstChar);
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}
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CInPlaceDateTime::~CInPlaceDateTime()
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{
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}
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void CInPlaceDateTime::EndEdit()
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{
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CString str;
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if (::IsWindow(m_hWnd))
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{
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GetWindowText(str);
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GetTime(*m_pcTime);
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}
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// Send Notification to parent
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GV_DISPINFO dispinfo;
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dispinfo.hdr.hwndFrom = GetSafeHwnd();
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dispinfo.hdr.idFrom = GetDlgCtrlID();
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dispinfo.hdr.code = GVN_ENDLABELEDIT;
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dispinfo.item.mask = LVIF_TEXT|LVIF_PARAM;
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dispinfo.item.row = m_nRow;
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dispinfo.item.col = m_nCol;
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dispinfo.item.strText = str;
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dispinfo.item.lParam = (LPARAM) m_nLastChar;
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CWnd* pOwner = GetOwner();
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if (IsWindow(pOwner->GetSafeHwnd())) {
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pOwner->SendMessage(WM_NOTIFY, GetDlgCtrlID(), (LPARAM)&dispinfo);
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}
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// Close this window (PostNcDestroy will delete this)
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if (::IsWindow(m_hWnd)) {
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PostMessage(WM_CLOSE, 0, 0);
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}
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}
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void CInPlaceDateTime::PostNcDestroy()
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{
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CDateTimeCtrl::PostNcDestroy();
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delete this;
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}
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BEGIN_MESSAGE_MAP(CInPlaceDateTime, CDateTimeCtrl)
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//{{AFX_MSG_MAP(CInPlaceDateTime)
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ON_WM_KILLFOCUS()
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ON_WM_KEYDOWN()
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ON_WM_KEYUP()
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ON_WM_GETDLGCODE()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CInPlaceDateTime message handlers
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void CInPlaceDateTime::OnKillFocus(CWnd* pNewWnd)
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{
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CDateTimeCtrl::OnKillFocus(pNewWnd);
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if (GetSafeHwnd() == pNewWnd->GetSafeHwnd()) {
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return;
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}
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EndEdit();
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}
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UINT CInPlaceDateTime::OnGetDlgCode()
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{
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return DLGC_WANTALLKEYS;
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}
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void CInPlaceDateTime::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
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{
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if (( nChar == VK_PRIOR || nChar == VK_NEXT ||
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nChar == VK_DOWN || nChar == VK_UP ||
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nChar == VK_RIGHT || nChar == VK_LEFT) &&
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(m_bExitOnArrows || GetKeyState(VK_CONTROL) < 0))
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{
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m_nLastChar = nChar;
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GetParent()->SetFocus();
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return;
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}
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CDateTimeCtrl::OnKeyDown(nChar, nRepCnt, nFlags);
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}
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void CInPlaceDateTime::OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags)
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{
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if (nChar == VK_TAB || nChar == VK_RETURN || nChar == VK_ESCAPE)
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{
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m_nLastChar = nChar;
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GetParent()->SetFocus(); // This will destroy this window
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return;
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}
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CDateTimeCtrl::OnKeyUp(nChar, nRepCnt, nFlags);
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}
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