BOOL CMainDlg::RawPrint(LPTSTR fileName)
{
HANDLE p, f;
p = f = INVALID_HANDLE_VALUE;
LPBYTE buffer = NULL;
DWORD err = ERROR_SUCCESS, w, size, r;
WTL::CString ballon, message;
CRPTray rwtray;
WTL::CString printer = CMainDlg::GetRawPrinter();
if (!printer.GetLength())
{
::MessageBox(NULL, _(IDS_NOPRINTER), _T("RawPrinter"), MB_OK | MB_ICONERROR);
return FALSE;
}
PRINTER_DEFAULTS defaults = { _T("RAW"), 0, PRINTER_ACCESS_USE };
DOC_INFO_1 doc = { fileName, NULL, _T("RAW") };
if ((f = ::CreateFile(fileName,
GENERIC_READ, FILE_SHARE_READ,
NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE)
{
message.Format(_(IDS_ERROR_CREATEFILE), fileName, AtlGetErrorDescription(::GetLastError()));
::MessageBox(NULL, message, _T("RawPrinter"), MB_OK | MB_ICONERROR);
goto end;
}
size = ::GetFileSize(f, NULL);
buffer = (LPBYTE) new BYTE[size];
::ReadFile(f, buffer, size, &r, NULL);
::CloseHandle(f);
LPTSTR fn = _tcsrchr(fileName, _T('\\'));
ballon.Format(_(IDS_PRINTING), fn ? fn + 1: fileName, printer);
rwtray.Ballon(ballon, 3000);
CALL(::OpenPrinter(printer.GetBuffer(0), &p, &defaults), OpenPrinter);
CALL(::StartDocPrinter(p, 1, (LPBYTE) &doc), StartDocPrinter);
CALL(::StartPagePrinter(p), StartPagePrinter);
CALL(::WritePrinter(p, buffer, size, &w), WritePrinter);
CALL(::EndPagePrinter(p), EndPagePrinter);
CALL(::EndDocPrinter(p), EndDocPrinter);
end:
if (buffer) delete buffer;
ClosePrinter(p);
return TRUE;
}
BOOL CFileBase::GetHandle(const SYSTEMTIME &Time,
FILE** Handle)
{
USING_TIME_INFO;
FileBackup(Time);
m_sLastTime = Time;
if (NULL != m_pFileHandle)
{
*Handle = m_pFileHandle;
return TRUE;
}
CString strFileName;
if (!GetFileName(Time, strFileName))
return FALSE;
SetFileName(strFileName);
m_pFileHandle = _wfsopen(strFileName, _T("ab"), _SH_DENYNO);
if (NULL == m_pFileHandle)
{
CString strError;
strError.Format(_T("Create file[%s] error:%s!!!"),
strFileName, AtlGetErrorDescription(GetLastError()));
LOGGER_WRITE(strError.GetBuffer());
LogEvent(strError);
return FALSE;
}
fseek(m_pFileHandle, 0, SEEK_END);
m_iFileSize = ftell(m_pFileHandle);
*Handle = m_pFileHandle;
return TRUE;
}
