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75 lines
2.8 KiB
75 lines
2.8 KiB
// MDSPDevice.h : Declaration of the CMDSPDevice
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#ifndef __MDSPDEVICE_H_
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#define __MDSPDEVICE_H_
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#include "resource.h" // main symbols
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/////////////////////////////////////////////////////////////////////////////
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// CMDSPDevice
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class ATL_NO_VTABLE CMDSPDevice :
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CMDSPDevice, &CLSID_MDSPDevice>,
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public IMDSPDevice2, IMDSPDeviceControl
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{
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public:
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CMDSPDevice();
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~CMDSPDevice();
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DECLARE_REGISTRY_RESOURCEID(IDR_MDSPDEVICE)
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BEGIN_COM_MAP(CMDSPDevice)
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COM_INTERFACE_ENTRY(IMDSPDevice)
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COM_INTERFACE_ENTRY(IMDSPDevice2)
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COM_INTERFACE_ENTRY(IMDSPDeviceControl)
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END_COM_MAP()
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// IMDSPDevice
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public:
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HRESULT InitGlobalDeviceInfo();
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WCHAR m_wcsName[MAX_PATH];
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STDMETHOD(EnumStorage)(/*[out]*/ IMDSPEnumStorage **ppEnumStorage);
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STDMETHOD(GetFormatSupport)(_WAVEFORMATEX **pFormatEx,
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UINT *pnFormatCount,
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LPWSTR **pppwszMimeType,
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UINT *pnMimeTypeCount);
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STDMETHOD(GetDeviceIcon)(/*[out]*/ ULONG *hIcon);
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STDMETHOD(GetStatus)(/*[out]*/ DWORD *pdwStatus);
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STDMETHOD(GetPowerSource)(/*[out]*/ DWORD *pdwPowerSource, /*[out]*/ DWORD *pdwPercentRemaining);
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STDMETHOD(GetSerialNumber)(/*[out]*/ PWMDMID pSerialNumber, /*[in, out]*/BYTE abMac[WMDM_MAC_LENGTH]);
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STDMETHOD(GetType)(/*[out]*/ DWORD *pdwType);
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STDMETHOD(GetVersion)(/*[out]*/ DWORD *pdwVersion);
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STDMETHOD(GetManufacturer)(/*[out,string,size_is(nMaxChars)]*/ LPWSTR pwszName, /*[in]*/ UINT nMaxChars);
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STDMETHOD(GetName)(/*[out,string,size_is(nMaxChars)]*/ LPWSTR pwszName, /*[in]*/ UINT nMaxChars);
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STDMETHOD(SendOpaqueCommand)(OPAQUECOMMAND *pCommand);
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// IMDSPDevice2
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STDMETHOD(GetStorage)( LPCWSTR pszStorageName, IMDSPStorage** ppStorage );
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STDMETHOD(GetFormatSupport2)( DWORD dwFlags,
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_WAVEFORMATEX** ppAudioFormatEx,
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UINT* pnAudioFormatCount,
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_VIDEOINFOHEADER** ppVideoFormatEx,
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UINT *pnVideoFormatCount,
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WMFILECAPABILITIES** ppFileType,
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UINT* pnFileTypeCount );
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STDMETHOD(GetSpecifyPropertyPages)( ISpecifyPropertyPages** ppSpecifyPropPages,
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IUnknown*** pppUnknowns,
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ULONG* pcUnks );
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STDMETHOD(GetPnPName)( LPWSTR pwszPnPName, UINT nMaxChars );
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// IMDSPDeviceControl
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STDMETHOD(GetDCStatus)(/*[out]*/ DWORD *pdwStatus);
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STDMETHOD(GetCapabilities)(/*[out]*/ DWORD *pdwCapabilitiesMask);
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STDMETHOD(Play)();
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STDMETHOD(Record)(/*[in]*/ _WAVEFORMATEX *pFormat);
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STDMETHOD(Pause)();
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STDMETHOD(Resume)();
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STDMETHOD(Stop)();
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STDMETHOD(Seek)(/*[in]*/ UINT fuMode, /*[in]*/ int nOffset);
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};
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#endif //__MDSPDEVICE_H_
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