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C/C++ Source or Header  |  1998-01-06  |  1.6 KB  |  75 lines
  1. // DateTimePickerCtrl.cpp : implementation file
  2. //
  3.  
  4. #include "stdafx.h"
  5. #include "MirrorIt.h"
  6. #include "DateTimePickerCtrl.h"
  7. #include "commctrl.h"
  8.  
  9. #ifdef _DEBUG
  10. #define new DEBUG_NEW
  11. #undef THIS_FILE
  12. static char THIS_FILE[] = __FILE__;
  13. #endif
  14.  
  15. /////////////////////////////////////////////////////////////////////////////
  16. // CDateTimePickerCtrl
  17.  
  18. CDateTimePickerCtrl::CDateTimePickerCtrl()
  19. {
  20. }
  21.  
  22. CDateTimePickerCtrl::~CDateTimePickerCtrl()
  23. {
  24.     DestroyWindow();
  25. }
  26.  
  27.  
  28. BOOL CDateTimePickerCtrl::Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID)
  29. {
  30.     INITCOMMONCONTROLSEX icc;
  31.  
  32.     icc.dwSize = sizeof(INITCOMMONCONTROLSEX);
  33.     icc.dwICC = ICC_DATE_CLASSES;
  34.     InitCommonControlsEx(&icc);
  35.     InitCommonControls();
  36.  
  37.     CWnd* pWnd = this;
  38.     return pWnd->Create(DATETIMEPICK_CLASS, NULL, dwStyle, rect, pParentWnd, nID);
  39. }
  40.  
  41. BEGIN_MESSAGE_MAP(CDateTimePickerCtrl, CWnd)
  42.     //{{AFX_MSG_MAP(CDateTimePickerCtrl)
  43.     //}}AFX_MSG_MAP
  44. END_MESSAGE_MAP()
  45.  
  46.  
  47. /////////////////////////////////////////////////////////////////////////////
  48. // CDateTimePickerCtrl message handlers
  49.  
  50. IMPLEMENT_DYNAMIC(CDateTimePickerCtrl, CWnd)
  51.  
  52.  
  53. BOOL CDateTimePickerCtrl::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult) 
  54. {
  55.     NMDATETIMECHANGE *n = (NMDATETIMECHANGE *) lParam;
  56.     if (n -> nmhdr.code == DTN_DATETIMECHANGE)
  57.     {
  58.         m_Time = n -> st;
  59.  
  60.     }
  61.     return CWnd::OnNotify(wParam, lParam, pResult);
  62. }
  63.  
  64. void CDateTimePickerCtrl::GetDateTime(SYSTEMTIME & st)
  65. {
  66.     DateTime_GetSystemtime(m_hWnd, &st);
  67.     m_Time = st;
  68. }
  69.  
  70. void CDateTimePickerCtrl::SetDateTime(SYSTEMTIME & st)
  71. {
  72.     m_Time = st;
  73.     DateTime_SetSystemtime(m_hWnd, GDT_VALID, &m_Time);
  74. }
  75.