70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
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// Factory.h -- Header file for this COM dll's class factory
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#ifndef __FACTORY_H__
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#define __FACTORY_H__
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class CFactory : public CITUnknown
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{
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public:
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// Main Object Constructor & Destructor.
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~CFactory(void);
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static STDMETHODIMP Create(REFCLSID rclsid, REFIID riid, PVOID *ppv);
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private:
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CFactory(IUnknown* pUnkOuter);
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// We declare nested class interface implementations here.
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// We implement the IClassFactory interface (ofcourse) in this class
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// factory COM object class.
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class CImpIClassFactory : public IITClassFactory
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{
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public:
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// Interface Implementation Constructor & Destructor.
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CImpIClassFactory(CFactory* pBackObj, IUnknown* pUnkOuter);
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~CImpIClassFactory(void);
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STDMETHODIMP Init(REFCLSID rclsid);
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// IClassFactory methods.
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STDMETHODIMP CreateInstance(IUnknown*, REFIID, PPVOID);
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STDMETHODIMP LockServer(BOOL);
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private:
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CLSID m_clsid;
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};
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CImpIClassFactory m_ImpIClassFactory;
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};
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typedef CFactory* PCFactory;
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inline CFactory::CFactory(IUnknown *pUnkOuter)
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: m_ImpIClassFactory(this, pUnkOuter),
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CITUnknown(&IID_IClassFactory, 1, &m_ImpIClassFactory)
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{
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}
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inline CFactory::~CFactory(void)
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{
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}
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inline CFactory::CImpIClassFactory::CImpIClassFactory
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(CFactory *pBackObj, IUnknown *punkOuter)
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: IITClassFactory(pBackObj, punkOuter)
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{
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m_clsid = CLSID_NULL;
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}
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inline CFactory::CImpIClassFactory::~CImpIClassFactory(void)
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{
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}
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#endif // __FACTORY_H__
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