windows-nt/Source/XPSP1/NT/base/pnp/tools/devcon2/setupclasses.h
2020-09-26 16:20:57 +08:00

66 lines
1.7 KiB
C++

// SetupClasses.h : Declaration of the CSetupClasses
#ifndef __SETUPCLASSES_H_
#define __SETUPCLASSES_H_
#include "resource.h" // main symbols
class CSetupClass;
/////////////////////////////////////////////////////////////////////////////
// CSetupClasses
class ATL_NO_VTABLE CSetupClasses :
public CComObjectRootEx<CComSingleThreadModel>,
public CComCoClass<CSetupClasses, &CLSID_SetupClasses>,
public IDispatchImpl<ISetupClasses, &IID_ISetupClasses, &LIBID_DEVCON2Lib>
{
protected:
CComPtr<IDeviceConsole> DeviceConsole;
BSTR pMachine;
CSetupClass** pSetupClasses;
DWORD Count;
DWORD ArraySize;
public:
CSetupClasses()
{
pMachine = NULL;
pSetupClasses = NULL;
Count = 0;
ArraySize = 0;
}
~CSetupClasses();
DECLARE_REGISTRY_RESOURCEID(IDR_SETUPCLASSES)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CSetupClasses)
COM_INTERFACE_ENTRY(ISetupClasses)
COM_INTERFACE_ENTRY(IDispatch)
END_COM_MAP()
// ISetupClasses
public:
STDMETHOD(get_Machine)(/*[out, retval]*/ BSTR *pVal);
STDMETHOD(Devices)(/*[in,optional]*/ VARIANT flags,/*[out,retval]*/ LPDISPATCH * pDevices);
STDMETHOD(Remove)(/*[in]*/ VARIANT v);
STDMETHOD(Add)(/*[in]*/ VARIANT ClassNames);
STDMETHOD(get__NewEnum)(/*[out, retval]*/ IUnknown** ppUnk);
STDMETHOD(Item)(/*[in]*/ long Index,/*[out, retval]*/ LPDISPATCH * ppVal);
STDMETHOD(get_Count)(/*[out, retval]*/ long *pVal);
//
// helpers
//
BOOL IncreaseArraySize(DWORD strings);
HRESULT AddGuid(GUID *pGuid);
HRESULT AppendClass(LPCWSTR Filter);
HRESULT Init(LPCWSTR Machine, IDeviceConsole * pDevCon);
BOOL FindDuplicate(GUID *pGuid);
HRESULT GetIndex(LPVARIANT Index,DWORD *pAt);
HRESULT AllClasses();
};
#endif //__SETUPCLASSES_H_