Leaked source code of windows server 2003
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/////////////////////////////////////////////////////////////////////////////////////
// DVBtsimpl.h :
// Copyright (c) Microsoft Corporation 1999.
#ifndef DVBSTSIMPL_H
#define DVBSTSIMPL_H
#include "dvbtsimpl.h"
namespace BDATuningModel {
template<class T,
class TUNEREQUESTTYPE = CDVBTuneRequest,
class MostDerived = IDVBSTuningSpace,
LPCGUID iid = &__uuidof(MostDerived),
LPCGUID LibID = &LIBID_TunerLib,
WORD wMajor = 1,
WORD wMinor = 0,
class tihclass = CComTypeInfoHolder
> class ATL_NO_VTABLE IDVBSTuningSpaceImpl :
public IDVBTuningSpaceImpl<T, TUNEREQUESTTYPE, MostDerived, iid,
LibID, wMajor, wMinor, tihclass>
{
public:
long m_HiOsc;
long m_LoOsc;
long m_LNBSwitch;
CComBSTR m_InputRange;
SpectralInversion m_SpectralInversion;
IDVBSTuningSpaceImpl() : m_HiOsc(-1), m_LoOsc(-1), m_LNBSwitch(-1), m_InputRange(0), m_SpectralInversion(BDA_SPECTRAL_INVERSION_NOT_SET),
IDVBTuningSpaceImpl<T, TUNEREQUESTTYPE, MostDerived, iid,
LibID, wMajor, wMinor, tihclass>(DVB_Satellite) {}
virtual ~IDVBSTuningSpaceImpl() {}
typedef IDVBTuningSpaceImpl<T, TUNEREQUESTTYPE, MostDerived, iid, LibID, wMajor, wMinor, tihclass> basetype;
BEGIN_PROP_MAP(IDVBSTuningSpaceImpl)
CHAIN_PROP_MAP(basetype)
PROP_DATA_ENTRY("High Oscillator Frequency", m_HiOsc, VT_I4)
PROP_DATA_ENTRY("Low Oscillator Frequency", m_LoOsc, VT_I4)
PROP_DATA_ENTRY("LNB Switch Frequency", m_LNBSwitch, VT_I4)
PROP_DATA_ENTRY("Input Range", m_InputRange.m_str, VT_BSTR_BLOB)
PROP_DATA_ENTRY("Spectral Inversion", m_SpectralInversion, VT_I4)
END_PROPERTY_MAP()
// IDVBSTS
STDMETHOD(put_SystemType)(DVBSystemType NewSysType)
{
if (NewSysType != DVB_Satellite) {
return DISP_E_TYPEMISMATCH;
}
ATL_LOCKT();
m_SystemType = NewSysType;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(get_HighOscillator)(long *pHiOsc)
{
try {
if (!pHiOsc) {
return E_POINTER;
}
ATL_LOCKT();
*pHiOsc = m_HiOsc;
} catch (...) {
return E_POINTER;
}
return NOERROR;
}
STDMETHOD(put_HighOscillator)(long NewHiOsc)
{
ATL_LOCKT();
m_HiOsc = NewHiOsc;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(get_LowOscillator)(long *pLoOsc)
{
try {
if (!pLoOsc) {
return E_POINTER;
}
ATL_LOCKT();
*pLoOsc = m_LoOsc;
} catch (...) {
return E_POINTER;
}
return NOERROR;
}
STDMETHOD(put_LowOscillator)(long NewLoOsc)
{
ATL_LOCKT();
m_LoOsc = NewLoOsc;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(get_LNBSwitch)(long *pLNBSwitch)
{
try {
if (!pLNBSwitch) {
return E_POINTER;
}
ATL_LOCKT();
*pLNBSwitch = m_LNBSwitch;
} catch (...) {
return E_POINTER;
}
return NOERROR;
}
STDMETHOD(put_LNBSwitch)(long NewLNBSwitch)
{
ATL_LOCKT();
m_LNBSwitch = NewLNBSwitch;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(get_InputRange)(BSTR *pInputRange)
{
try {
if (!pInputRange) {
return E_POINTER;
}
ATL_LOCKT();
return m_InputRange.CopyTo(pInputRange);
} catch (...) {
return E_POINTER;
}
return NOERROR;
}
STDMETHOD(put_InputRange)(BSTR NewInputRange)
{
CHECKBSTRLIMIT(NewInputRange);
ATL_LOCKT();
m_InputRange = &NewInputRange;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(get_SpectralInversion)(SpectralInversion *pSpectralInversion)
{
try {
if (!pSpectralInversion) {
return E_POINTER;
}
ATL_LOCKT();
*pSpectralInversion = m_SpectralInversion;
} catch (...) {
return E_POINTER;
}
return NOERROR;
}
STDMETHOD(put_SpectralInversion)(SpectralInversion NewSpectralInversion)
{
ATL_LOCKT();
m_SpectralInversion = NewSpectralInversion;
MARK_DIRTY(T);
return NOERROR;
}
STDMETHOD(Clone) (ITuningSpace **ppTS) {
try {
if (!ppTS) {
return E_POINTER;
}
ATL_LOCKT();
HRESULT hr = basetype::Clone(ppTS);
if (FAILED(hr)) {
return hr;
}
T* pt = static_cast<T*>(*ppTS);
pt->m_HiOsc = m_HiOsc;
pt->m_LoOsc = m_LoOsc;
pt->m_LNBSwitch = m_LNBSwitch;
pt->m_InputRange = m_InputRange;
pt->m_SpectralInversion = m_SpectralInversion;
return NOERROR;
} catch (HRESULT h) {
return h;
} catch (...) {
return E_POINTER;
}
}
};
}; // namespace
#endif // DVBSTSIMPL_H
// end of file -- DVBtsimpl.h