249 lines
6.3 KiB
C
249 lines
6.3 KiB
C
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#ifndef __STDPROP_H_
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#define __STDPROP_H_
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IMetaProperty *GetMetaProperty(IUnknown *pobj, IMetaPropertyType *pproptype, long lang = 0);
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HRESULT GetMetaPropertyValue(IUnknown *pobj, IMetaPropertyType *pproptype,
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VARIANT *pvarValue);
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HRESULT PutMetaPropertyValue(IUnknown *pobj, IMetaPropertyType *pproptype,
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VARIANT varValue);
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class CGuideDB;
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class CStdPropSet
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{
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public:
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CStdPropSet(const char *szName)
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{
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m_bstrName = szName;
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m_ppropset = NULL;
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}
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virtual HRESULT GetDB(CGuideDB **ppdb) = 0;
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IMetaPropertyType *GetMetaPropertyType(long id, const char *szName);
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void Init(IMetaPropertySets *ppropsets)
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{
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m_ppropsets = ppropsets;
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}
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IMetaProperty *GetMetaProperty(IUnknown *pobj, IMetaPropertyType *pproptype, long lang = 0);
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HRESULT GetMetaPropertyValue(IUnknown *pobj, IMetaPropertyType *pproptype,
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VARIANT *pvarValue);
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HRESULT PutMetaPropertyValue(IUnknown *pobj, IMetaPropertyType *pproptype,
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VARIANT varValue);
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protected:
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CComPtr<IMetaPropertySet> m_ppropset;
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CComPtr<IMetaPropertySets> m_ppropsets;
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_bstr_t m_bstrName;
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};
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#define BEGIN_PROPERTYSET_(n, s) \
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class n ## PropSet : public CStdPropSet \
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{ \
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public: \
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n ## PropSet() : CStdPropSet(s) \
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{ \
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}
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#define BEGIN_PROPERTYSET(n) BEGIN_PROPERTYSET_(n, #n)
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#define PROPSET_ENTRY_(id, n, s) \
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CComPtr<IMetaPropertyType> m_p##n; \
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IMetaPropertyType * n##MetaPropertyType() \
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{ \
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if (m_p##n == NULL) \
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m_p##n = GetMetaPropertyType(id, s); \
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return m_p##n; \
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} \
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template <class T> \
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HRESULT _get_##n(T *pT, VARIANT *pvarValue) \
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{ \
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CComQIPtr<IMetaPropertyType> pproptype = n##MetaPropertyType(); \
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if (pproptype == NULL) \
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return E_FAIL; \
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return GetMetaPropertyValue(pT, pproptype, pvarValue); \
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} \
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template <class T> \
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HRESULT _get_##n(T *pT, BSTR *pbstr) \
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{ \
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HRESULT hr; \
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_variant_t varValue; \
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CComQIPtr<IMetaPropertyType> pproptype = n##MetaPropertyType(); \
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if (pproptype == NULL) \
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return E_FAIL; \
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hr = GetMetaPropertyValue(pT, pproptype, &varValue); \
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if (FAILED(hr)) \
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return hr; \
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*pbstr = _bstr_t(varValue).copy(); \
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return S_OK; \
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} \
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template <class T> \
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HRESULT _get_##n(T *pT, DATE *pdate) \
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{ \
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HRESULT hr; \
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_variant_t varValue; \
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hr = GetMetaPropertyValue(pT, n##MetaPropertyType(), &varValue); \
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if (FAILED(hr)) \
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return hr; \
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try \
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{ \
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varValue.ChangeType(VT_DATE); \
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} \
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catch (_com_error & e) \
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{ \
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return e.Error(); \
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} \
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*pdate = varValue.date; \
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return S_OK; \
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} \
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HRESULT _get_##n(IUnknown *punk, VARIANT *pvarValue) \
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{ \
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return GetMetaPropertyValue(punk, n##MetaPropertyType(), pvarValue); \
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} \
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template <class T> \
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HRESULT _put_##n(T *pT, VARIANT varValue) \
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{ \
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return PutMetaPropertyValue(pT, n##MetaPropertyType(), varValue); \
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} \
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template <class T> \
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HRESULT _put_##n(T *pT, BSTR bstr) \
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{ \
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_variant_t varValue(bstr); \
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return PutMetaPropertyValue(pT, n##MetaPropertyType(), varValue); \
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} \
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template <class T> \
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HRESULT _put_##n(T *pT, DATE date) \
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{ \
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_variant_t varValue(date); \
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return PutMetaPropertyValue(pT, n##MetaPropertyType(), varValue); \
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} \
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HRESULT _put_##n(IUnknown *punk, VARIANT varValue) \
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{ \
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return PutMetaPropertyValue(punk, n##MetaPropertyType(), varValue); \
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} \
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#define PROPSET_ENTRY(id, n) PROPSET_ENTRY_(id, n, #n)
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#define END_PROPERTYSET(n) \
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}; \
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BEGIN_PROPERTYSET(Description)
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PROPSET_ENTRY(0, ID)
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PROPSET_ENTRY(1, Name)
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PROPSET_ENTRY(2, Title)
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PROPSET_ENTRY(3, Subtitle)
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PROPSET_ENTRY_(4, OneSentence, "One Sentence")
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PROPSET_ENTRY_(5, OneParagraph, "One Paragraph")
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PROPSET_ENTRY(6, Version)
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END_PROPERTYSET(Description)
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BEGIN_PROPERTYSET(Time)
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PROPSET_ENTRY(1, Start)
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PROPSET_ENTRY(2, End)
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END_PROPERTYSET(Time)
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BEGIN_PROPERTYSET(Copyright)
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PROPSET_ENTRY(1, Text)
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PROPSET_ENTRY(2, Date)
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END_PROPERTYSET(Copyright)
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BEGIN_PROPERTYSET(Service)
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PROPSET_ENTRY(1, TuneRequest)
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END_PROPERTYSET(Service)
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BEGIN_PROPERTYSET(ScheduleEntry)
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PROPSET_ENTRY(1, Service)
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PROPSET_ENTRY(2, Program)
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END_PROPERTYSET(Service)
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BEGIN_PROPERTYSET(Channels)
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PROPSET_ENTRY(1, Channel)
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END_PROPERTYSET(Channels)
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BEGIN_PROPERTYSET(Channel)
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PROPSET_ENTRY(1, Service)
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END_PROPERTYSET(Channel)
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BEGIN_PROPERTYSET(Ratings)
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PROPSET_ENTRY(1, MinimumAge)
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PROPSET_ENTRY(2, Sex)
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PROPSET_ENTRY(3, Violence)
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PROPSET_ENTRY(4, Language)
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END_PROPERTYSET(Ratings)
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BEGIN_PROPERTYSET_(MPAARatings, "MPAA Ratings")
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PROPSET_ENTRY(1, Rating)
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END_PROPERTYSET(MPAARatings)
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BEGIN_PROPERTYSET(Categories)
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PROPSET_ENTRY( 0x00, Reserved_00)
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PROPSET_ENTRY( 0x01, Movie)
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PROPSET_ENTRY( 0x02, Sports)
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PROPSET_ENTRY( 0x03, Special)
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PROPSET_ENTRY( 0x04, Series)
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PROPSET_ENTRY( 0x05, News)
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PROPSET_ENTRY( 0x06, Shopping)
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PROPSET_ENTRY( 0x07, Reserved_07)
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PROPSET_ENTRY( 0x08, Reserved_08)
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PROPSET_ENTRY( 0x09, Reserved_09)
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PROPSET_ENTRY( 0x0A, Reserved_0A)
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PROPSET_ENTRY( 0x0B, Reserved_0B)
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PROPSET_ENTRY( 0x0C, Reserved_0C)
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PROPSET_ENTRY( 0x0D, Reserved_0D)
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PROPSET_ENTRY( 0x0E, Reserved_0E)
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PROPSET_ENTRY( 0x0F, Reserved_0F)
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PROPSET_ENTRY( 0x10, Action)
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PROPSET_ENTRY( 0x11, Adventure)
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PROPSET_ENTRY( 0x12, Children)
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PROPSET_ENTRY( 0x13, Comedy)
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PROPSET_ENTRY( 0x14, Drama)
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PROPSET_ENTRY( 0x15, Fantasy)
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PROPSET_ENTRY( 0x16, Horror)
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PROPSET_ENTRY( 0x17, Musical)
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PROPSET_ENTRY( 0x18, Romance)
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PROPSET_ENTRY_(0x19, SciFi, "Sci-Fi")
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PROPSET_ENTRY( 0x1A, Western)
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PROPSET_ENTRY( 0x20, Baseball)
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PROPSET_ENTRY( 0x21, Basketball)
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PROPSET_ENTRY( 0x22, Boxing)
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PROPSET_ENTRY( 0x23, Football)
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PROPSET_ENTRY( 0x24, Golf)
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PROPSET_ENTRY( 0x25, Hockey)
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PROPSET_ENTRY( 0x26, Racing)
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PROPSET_ENTRY( 0x27, Skiing)
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PROPSET_ENTRY( 0x28, Soccer)
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PROPSET_ENTRY( 0x29, Tennis)
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PROPSET_ENTRY( 0x2A, Wrestling)
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PROPSET_ENTRY_(0x32, CulturalArts, "Cultural Arts")
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PROPSET_ENTRY( 0x34, Educational)
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PROPSET_ENTRY_(0x35, GeneralInterest, "General Interest")
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PROPSET_ENTRY_(0x36, HowTo, "How-to")
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PROPSET_ENTRY( 0x37, Mature)
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PROPSET_ENTRY( 0x38, Music)
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PROPSET_ENTRY( 0x39, Religious)
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PROPSET_ENTRY_(0x3A, SoapOpera, "Soap Opera")
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PROPSET_ENTRY( 0x3B, Talk)
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PROPSET_ENTRY( 0x50, Business)
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PROPSET_ENTRY( 0x51, Current)
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PROPSET_ENTRY( 0x53, Weather)
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PROPSET_ENTRY_(0x60, HomeShopping, "Home Shopping")
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PROPSET_ENTRY_(0x61, ProductInfo, "Product Information")
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END_PROPERTYSET(Categories)
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BEGIN_PROPERTYSET(Provider)
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PROPSET_ENTRY(1, Name)
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PROPSET_ENTRY(2, NetworkName)
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PROPSET_ENTRY(3, Description)
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END_PROPERTYSET(Provider)
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#endif //__STDPROP_H_
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