CF_TCHAR, hGlobal) ;
CloseClipboard () ;
if ( LOWORD (wParam) == IDM_EDIT_COPY)
return 0 ;
// fall through for IDM_EDIT_CUT
case IDM_EDIT_CLEAR:
if (pText)
{
free (pText) ;
pText = NULL ;
}
InvalidateRect (hwnd, NULL, TRUE) ;
return 0 ;
case IDM_EDIT_RESET:
if (pText)
{
free (pText) ;
pText = NULL ;
}
pText = malloc ((lstrlen (szDefaultText) + 1) * sizeof (TCHAR)) ;
lstrcpy (pText, szDefaultText) ;
InvalidateRect (hwnd, NULL, TRUE) ;
return 0 ;
}
break ;
case WM_PAINT:
hdc = BeginPaint (hwnd, &ps) ;
GetClientRect (hwnd, &rect) ;
if (pText != NULL)
DrawText (hdc, pText, -1, &rect, DT_EXPANDTABS | DT_WORDBREAK) ;
EndPaint (hwnd, &ps) ;
return 0 ;
case WM_DESTROY:
if ( pText)
free (pText) ;
PostQuitMessage (0) ;
return 0 ;
}
return DefWindowProc (hwnd, message, wParam, lParam) ;
}
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