C++/(MFC)On Sizing 윈도우 리사이징 컨트롤 크기 조정

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  1. // header
  2. RECT prevClientRect;
  3. BOOL m_bSizing;
  5. // Constructor
  6. m_bSizing = FALSE;
  7. ZeroMemory(&prevClientRect, sizeof RECT);
  9. // OnInitDialog
  10. ...
  11. GetWindowRect(&prevClientRect);
  12. ScreenToClient(&prevClientRect);
  14. m_bSizing = TRUE;
  15. ...
  18. // 
  19. void CLogDialog::DockChildControl(RECT rect)
  20. {
  21.     ScreenToClient(&rect);
  23.     int diffBottom = rect.bottom - prevClientRect.bottom;
  24.     int diffTop = rect.top - prevClientRect.top;
  25.     int diffLeft = rect.left - prevClientRect.left;
  26.     int diffRight = rect.right - prevClientRect.right;
  28.     CRect childWndRect;
  29.     // IDOK
  30.     GetDlgItem(IDOK)->GetWindowRect(&childWndRect);
  31.     ScreenToClient(&childWndRect);
  32.     childWndRect.bottom += diffBottom;
  33.     childWndRect.top += diffBottom;
  34.     childWndRect.left += diffRight;
  35.     childWndRect.right += diffRight;
  36.     GetDlgItem(IDOK)->MoveWindow(childWndRect.left, childWndRect.top, childWndRect.Width(), childWndRect.Height());
  37.     GetDlgItem(IDOK)->RedrawWindow();
  39.     // Log List
  40.     m_listLog.GetWindowRect(&childWndRect);
  41.     ScreenToClient(&childWndRect);
  42.     childWndRect.bottom += diffBottom;
  43.     childWndRect.top += diffTop;
  44.     childWndRect.left += diffLeft;
  45.     childWndRect.right += diffRight;
  46.     m_listLog.MoveWindow(childWndRect.left, childWndRect.top, childWndRect.Width(), childWndRect.Height());
  47.     m_listLog.RedrawWindow();
  49.     // Line
  50.     GetDlgItem(IDC_STATIC_LINE)->GetWindowRect(&childWndRect);
  51.     ScreenToClient(&childWndRect);
  52.     childWndRect.bottom += diffBottom;
  53.     childWndRect.top += diffBottom;
  54.     childWndRect.left += diffLeft;
  55.     childWndRect.right += diffRight;
  56.     GetDlgItem(IDC_STATIC_LINE)->MoveWindow(childWndRect.left, childWndRect.top, childWndRect.Width(), childWndRect.Height());
  57.     GetDlgItem(IDC_STATIC_LINE)->RedrawWindow();
  59.     prevClientRect = rect;
  60. }
  62. void CLogDialog::OnSize(UINT nType, int cx, int cy)
  63. {
  64.     CDialogEx::OnSize(nType, cx, cy);
  66.     if (m_bSizing)
  67.     {
  68.         RECT rect;
  69.         GetWindowRect(&rect);
  70.         DockChildControl(rect);
  71.     }
  72. }

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