#ifndef TSSUTIL_H
#define TSSUTIL_H

#include <bpcreg.h>

const int g_nMaxNameLen = 64;

extern const LPCTSTR g_strRestrictSuffix;

extern const LPCTSTR g_strAdultsGrp;
extern const LPCTSTR g_strUsersGrp;
extern const LPCTSTR g_strGuestAccountName;
extern const LPCTSTR g_strRestrictQueryOwner;
extern const LPCTSTR g_strRestrictQueryBase;
extern const LPCTSTR g_strQueryBase;


#ifdef _AFX
CString TSS_RestrictionQueryName(LPCTSTR UserName);
#endif
void TSS_RestrictionQueryName(LPCTSTR UserName, TCHAR sz[g_nMaxNameLen]);

#ifdef _AFX
CString TSS_GetProductDir();
#endif
void TSS_GetProductDir(TCHAR sz[MAX_PATH]);

#ifdef _AFX
CString TSS_GetSystemFile();
#endif
void TSS_GetSystemFile(TCHAR sz[MAX_PATH]);

#ifdef _AFX
CString TSS_GetDatabaseFile();
CString TSS_GetDatabaseReplacementFile(VOID);
CString TSS_GetEPGDatabaseFile();
CString TSS_GetAMFilter();
void TSS_GetDefaultVBITuning(long &lTS, long &lChan);
BOOL TSS_GetTuningSpaceInfo(const long lTS, CLSID &cid, DWORD &dwInputType);
void TSS_GetLoaderName(const CString &csGuid, CString &csLoaderName);
long TSS_FindSType(ULONG ulTuningSpace, BYTE ubLCID);
void TSS_MkDeviceName(ULONG ulVendorId, ULONG ulDeviceId, CString &Name);
HRESULT TSS_FindProvider(ULONG ulVendorId, ULONG ulDeviceId, CString &csProviderDll, CString &csProviderDesc);
#endif
const DWORD DEFVOL = 5000;
const DWORD DEFBAL = 0;

void TSS_GetAudio(LPCTSTR szDevName, DWORD &Vol, DWORD &Bal);
void TSS_SetAudio(LPCTSTR szDevName, DWORD Vol, DWORD Bal);
DWORD TSS_GetCountryCode(void);
// get tuning space number from active movie filter class id
BOOLEAN TSS_GetAMFilter(TCHAR sz[MAX_PATH]);
void TSS_GetDatabaseFile(TCHAR sz[MAX_PATH]);
BOOL TSS_GetDatabaseReplacementFile(TCHAR sz[MAX_PATH]);
void TSS_GetEPGDatabaseFile(TCHAR sz[MAX_PATH]);
BOOLEAN TSS_GetLoaderName(LPCTSTR szGuid, LPTSTR szLoaderName, DWORD &dwSize);
BOOLEAN TSS_GetTuningIDs(LPCTSTR szGuid, DWORD *dwTuningID, DWORD &dwBytes);
BOOLEAN TSS_SetAMFilter(TCHAR sz[MAX_PATH]);
BOOLEAN TSS_SetLoaderAttempt(LPCTSTR szGuid);
BOOLEAN TSS_SetLoaderCompletion(LPCTSTR szGuid, DWORD dwResult);
// global
BOOLEAN TSS_GetLoaderAttempt(LPTSTR szGuid, DWORD *pcbLen, SYSTEMTIME *pstTime);
BOOLEAN TSS_GetLoaderCompletion(LPTSTR szGuid, DWORD *pcbLen, SYSTEMTIME *pstTime, DWORD *pdwResult);
// specific loader
BOOLEAN TSS_GetLoaderAttempt(LPCTSTR szGuid, SYSTEMTIME *pstTime);
BOOLEAN TSS_GetLoaderCompletion(LPCTSTR szGuid, SYSTEMTIME *pstTime, DWORD *pdwResult);
BOOLEAN TSS_GetDTVLoaderCSSByte(LPCTSTR szGuid, BYTE *pbCSSByte);
BOOLEAN TSS_SetDTVLoaderCSSByte(LPCTSTR szGuid, BYTE *pbCSSByte);
BOOLEAN TSS_GetLoaderReadPrefix(LPCTSTR szGuid, LPTSTR szPrefix, DWORD &dwSize);
BOOLEAN TSS_GetLoaderWritePrefix(LPCTSTR szGuid, LPTSTR szPrefix, DWORD &dwSize);
BOOLEAN TSS_GetLoaderReadFile(LPCTSTR szGuid, LPTSTR szReadFile, DWORD dwSize);
BOOLEAN TSS_SetLoaderReadFile(LPCTSTR szGuid, LPTSTR szReadFile);
BOOLEAN TSS_GetSSLoaderRegionID(LPCTSTR szGuid, DWORD *pdwRegion);
BOOLEAN TSS_SetSSLoaderRegionID(LPCTSTR szGuid, DWORD dwRegion);
BOOLEAN TSS_GetSSLoaderScanReturnCode(LPCTSTR szGuid, DWORD *pdwScanReturnCode);
BOOLEAN TSS_SetSSLoaderScanReturnCode(LPCTSTR szGuid, DWORD dwScanReturnCode);
BOOLEAN TSS_GetSSLoaderChannel(LPCTSTR szGuid, DWORD *pdwChannel);
BOOLEAN TSS_SetSSLoaderChannel(LPCTSTR szGuid, DWORD dwChannel);
BOOLEAN TSS_GetSSLoaderLine(LPCTSTR szGuid, DWORD *pdwLine);
BOOLEAN TSS_SetSSLoaderLine(LPCTSTR szGuid, DWORD dwLine);
BOOLEAN TSS_GetLoaderPostalCode(LPTSTR szPostalCode, DWORD cb);
BOOLEAN TSS_SetLoaderPostalCode(LPCTSTR szPostalCode);
BOOLEAN TSS_GetSSLoaderListenReturnCode(LPCTSTR szGuid, DWORD *pdwListenReturnCode);
BOOLEAN TSS_SetSSLoaderListenReturnCode(LPCTSTR szGuid, DWORD dwListenReturnCode);
BOOLEAN TSS_GetSSLoaderListenReturnCodeCount(LPCTSTR szGuid, DWORD *pdwListenReturnCodeCount);
BOOLEAN TSS_SetSSLoaderListenReturnCodeCount(LPCTSTR szGuid, DWORD dwListenReturnCodeCount);

void TSS_ThrowOleDispatchException(SCODE sc, LPCTSTR lpszDescription = NULL, UINT nHelpID = 0, WORD wCode = 0, LPCTSTR szHelpFile = NULL, LPCTSTR szSource = NULL);
void TSS_ThrowOleDispatchException(SCODE sc, UINT nDescriptionID = 0, UINT nHelpID = 0, WORD wCode = 0, LPCTSTR szHelpFile = NULL, LPCTSTR szSource = NULL);
void TSS_ThrowOleDispatchException(LPEXCEPINFO pInfo);

void TSS_BracketizeTableOrQuery(TCHAR sz[g_nMaxNameLen]);

BOOL TSS_IsValidUserName(LPCTSTR szUserName);

#if defined(_AFX) && defined(__AFXDAO_H)
void ThrowDispatchExceptFromDaoExcept(CDaoException *e);
#endif

#if defined(_DEBUG) && defined(_AFX)
void TSS_GetTraceLevel(int iAppNameSID, DWORD &dwTraceLevel);
#endif

#endif // TSSUTIL_H