void DisplayDaoException(CDaoException* e)
{
CString strMsg;
if (e->m_pErrorInfo!=NULL)
{
strMsg.Format(
_T("%s (%d)\n\n")
_T("Would you like to see help?"),
(LPCTSTR)e->m_pErrorInfo->m_strDescription,
e->m_pErrorInfo->m_lErrorCode);
if (AfxMessageBox(strMsg, MB_YESNO) == IDYES)
{
WinHelp(GetDesktopWindow(),
e->m_pErrorInfo->m_strHelpFile,
HELP_CONTEXT,
e->m_pErrorInfo->m_lHelpContext);
}
}
else
{
strMsg.Format(
_T("ERROR:CDaoException\n\n")
_T("SCODE_CODE =%d\n")
_T("SCODE_FACILITY =%d\n")
_T("SCODE_SEVERITY =%d\n")
_T("ResultFromScode =%d\n"),
SCODE_CODE (e->m_scode),
SCODE_FACILITY (e->m_scode),
SCODE_SEVERITY (e->m_scode),
ResultFromScode (e->m_scode));
AfxMessageBox(strMsg);
}
}
LPCTSTR AFXAPI AfxGetFacilityString(SCODE sc)
{
static const TCHAR* rgszFACILITY[] =
{
_T("FACILITY_NULL"),
_T("FACILITY_RPC"),
_T("FACILITY_DISPATCH"),
_T("FACILITY_STORAGE"),
_T("FACILITY_ITF"),
_T("FACILITY_0x05"),
_T("FACILITY_0x06"),
_T("FACILITY_WIN32"),
_T("FACILITY_WINDOWS"),
};
if (SCODE_FACILITY(sc) >= _countof(rgszFACILITY))
return _T("<Unknown Facility>");
return rgszFACILITY[SCODE_FACILITY(sc)];
}
// Fehler-Behandlung realisieren
void DisplayDaoException(CDaoException* e)
{
ASSERT (NULL != e);
ASSERT (e -> IsKindOf (RUNTIME_CLASS(CDaoException)));
CString strMsg;
if (e->m_pErrorInfo!=NULL)
{
CString strCaption;
strCaption.Format(_T("Datenbankfehler %ld"), e->m_pErrorInfo->m_lErrorCode);
strMsg.Format(
_T("\"%s\"\n\n")
_T("Hilfe zum Fehler aufrufen ?"),
(LPCTSTR)e->m_pErrorInfo->m_strDescription);
if (::MessageBox(GetDesktopWindow(), strMsg, strCaption,
MB_YESNO|MB_ICONQUESTION) == IDYES)
{
CString strHelpFile;
VERIFY (strHelpFile.LoadString (IDS_ERROR_HELP_FILE_NAME));
::WinHelp(GetDesktopWindow(),
// e->m_pErrorInfo->m_strHelpFile,
strHelpFile,
HELP_CONTEXT,
e->m_pErrorInfo->m_lHelpContext);
}
}
else
{
strMsg.Format(
_T("Fehler: CDaoException\n\n")
_T("SCODE_CODE =%d\n")
_T("SCODE_FACILITY =%d\n")
_T("SCODE_SEVERITY =%d\n")
_T("ResultFromScode =%d\n"),
SCODE_CODE (e->m_scode),
SCODE_FACILITY (e->m_scode),
SCODE_SEVERITY (e->m_scode),
ResultFromScode (e->m_scode));
::MessageBox(GetDesktopWindow(), strMsg, AfxGetAppName (),
MB_OK|MB_ICONINFORMATION);
}
}
const char* StrError(DWORD error_code)
{
if ( (!IS_ERROR(error_code)) || (SCODE_CODE(error_code) == ERROR_SUCCESS)) {
return "Success";
}
if (SCODE_FACILITY(error_code) != FACILITY_STORAGE) {
uprintf("StrError: non storage - %08X (%X)\n", error_code, SCODE_FACILITY(error_code));
SetLastError(error_code);
return WindowsErrorString();
}
switch (SCODE_CODE(error_code)) {
case ERROR_GEN_FAILURE:
return "Undetermined error while formatting";
case ERROR_INCOMPATIBLE_FS:
return "Cannot use the selected file system for this media";
case ERROR_ACCESS_DENIED:
return "Access to the media is denied";
case ERROR_WRITE_PROTECT:
return "Media is write protected";
case ERROR_DEVICE_IN_USE:
return "The device is in use by another process\n"
"Please close any other process that may be accessing the device";
case ERROR_CANT_QUICK_FORMAT:
return "Quick format is not available for this device";
case ERROR_LABEL_TOO_LONG:
return "The volume label is invalid";
case ERROR_INVALID_CLUSTER_SIZE:
return "The selected cluster size is not valid for this device";
case ERROR_INVALID_VOLUME_SIZE:
return "The volume size is invalid";
case ERROR_NO_MEDIA_IN_DRIVE:
return "Please insert a media in drive";
case ERROR_NOT_SUPPORTED:
return "An unsupported command was received";
case ERROR_NOT_ENOUGH_MEMORY:
return "Memory allocation error";
case ERROR_READ_FAULT:
return "Read error";
case ERROR_WRITE_FAULT:
return "Write error";
case ERROR_OPEN_FAILED:
return "Could not open media. It may be in use by another process.\n"
"Please re-plug the media and try again";
case ERROR_PARTITION_FAILURE:
return "Error while partitioning drive";
case ERROR_CANNOT_COPY:
return "Could not copy files to target drive";
case ERROR_CANCELLED:
return "Cancelled by user";
case ERROR_CANT_START_THREAD:
return "Unable to create formatting thread";
case ERROR_BADBLOCKS_FAILURE:
return "Bad blocks check didn't complete";
case ERROR_ISO_SCAN:
return "ISO image scan failure";
case ERROR_ISO_EXTRACT:
return "ISO image extraction failure";
case ERROR_CANT_REMOUNT_VOLUME:
return "Unable to remount volume. You may have to use the\n"
"mountvol.exe command to make your device accessible again";
case ERROR_CANT_PATCH:
return "Unable to patch/setup files for boot";
default:
uprintf("Unknown error: %08X\n", error_code);
SetLastError(error_code);
return WindowsErrorString();
}
}
const char* _StrError(DWORD error_code)
{
if ( (!IS_ERROR(error_code)) || (SCODE_CODE(error_code) == ERROR_SUCCESS)) {
return lmprintf(MSG_050);
}
if (SCODE_FACILITY(error_code) != FACILITY_STORAGE) {
uprintf("StrError: non storage - %08X (%X)\n", error_code, SCODE_FACILITY(error_code));
SetLastError(error_code);
return WindowsErrorString();
}
switch (SCODE_CODE(error_code)) {
case ERROR_GEN_FAILURE:
return lmprintf(MSG_051);
case ERROR_INCOMPATIBLE_FS:
return lmprintf(MSG_052);
case ERROR_ACCESS_DENIED:
return lmprintf(MSG_053);
case ERROR_WRITE_PROTECT:
return lmprintf(MSG_054);
case ERROR_DEVICE_IN_USE:
return lmprintf(MSG_055);
case ERROR_CANT_QUICK_FORMAT:
return lmprintf(MSG_056);
case ERROR_LABEL_TOO_LONG:
return lmprintf(MSG_057);
case ERROR_INVALID_HANDLE:
return lmprintf(MSG_058);
case ERROR_INVALID_CLUSTER_SIZE:
return lmprintf(MSG_059);
case ERROR_INVALID_VOLUME_SIZE:
return lmprintf(MSG_060);
case ERROR_NO_MEDIA_IN_DRIVE:
return lmprintf(MSG_061);
case ERROR_NOT_SUPPORTED:
return lmprintf(MSG_062);
case ERROR_NOT_ENOUGH_MEMORY:
return lmprintf(MSG_063);
case ERROR_READ_FAULT:
return lmprintf(MSG_064);
case ERROR_WRITE_FAULT:
return lmprintf(MSG_065);
case ERROR_INSTALL_FAILURE:
return lmprintf(MSG_066);
case ERROR_OPEN_FAILED:
return lmprintf(MSG_067);
case ERROR_PARTITION_FAILURE:
return lmprintf(MSG_068);
case ERROR_CANNOT_COPY:
return lmprintf(MSG_069);
case ERROR_CANCELLED:
return lmprintf(MSG_070);
case ERROR_CANT_START_THREAD:
return lmprintf(MSG_071);
case ERROR_BADBLOCKS_FAILURE:
return lmprintf(MSG_072);
case ERROR_ISO_SCAN:
return lmprintf(MSG_073);
case ERROR_ISO_EXTRACT:
return lmprintf(MSG_074);
case ERROR_CANT_REMOUNT_VOLUME:
return lmprintf(MSG_075);
case ERROR_CANT_PATCH:
return lmprintf(MSG_076);
case ERROR_CANT_ASSIGN_LETTER:
return lmprintf(MSG_077);
case ERROR_CANT_MOUNT_VOLUME:
return lmprintf(MSG_078);
case ERROR_NOT_READY:
return lmprintf(MSG_079);
default:
uprintf("Unknown error: %08X\n", error_code);
SetLastError(error_code);
return WindowsErrorString();
}
}