greenbrowsernshandle.h

用VC写的浏览器

// GreenBrowserNSHandle.h: Definition of the CGreenBrowserNSHandle class
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GreenBrowserNSHANDLE_H__2A2C737B_4130_4350_9862_653BC57E866D__INCLUDED_)
#define AFX_GreenBrowserNSHANDLE_H__2A2C737B_4130_4350_9862_653BC57E866D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "resource.h"       // main symbols

/////////////////////////////////////////////////////////////////////////////
// CGreenBrowserNSHandle

class CGreenBrowserNSHandle : 
	public IGreenBrowserNSHandle,
	public CComObjectRoot,
	public CComCoClass<CGreenBrowserNSHandle,&CLSID_GreenBrowserNSHandle>,
	public IInternetProtocolInfo,
	public IInternetProtocol
{
public:
	CGreenBrowserNSHandle() ;

BEGIN_COM_MAP(CGreenBrowserNSHandle)
	COM_INTERFACE_ENTRY(IGreenBrowserNSHandle)
	COM_INTERFACE_ENTRY_IID(IID_IInternetProtocol, IInternetProtocol)
	COM_INTERFACE_ENTRY_IID(IID_IInternetProtocolRoot, IInternetProtocol)
END_COM_MAP()
//DECLARE_NOT_AGGREGATABLE(CGreenBrowserNSHandle) 
// Remove the comment from the line above if you don't want your object to 
// support aggregation. 

DECLARE_REGISTRY_RESOURCEID(IDR_GreenBrowserNSHandle)

// IGreenBrowserNSHandle
public:
	IInternetProtocolSink* m_pProtSink;	// sink interface handed to us a

// IInternetProtocol interface
public:
    STDMETHOD(Start)(
            LPCWSTR szUrl,
            IInternetProtocolSink *pIProtSink,
            IInternetBindInfo *pIBindInfo,
            DWORD grfSTI,
            DWORD dwReserved);
    STDMETHOD(Continue)(PROTOCOLDATA *pStateInfo);
    STDMETHOD(Abort)(HRESULT hrReason,DWORD dwOptions);
    STDMETHOD(Terminate)(DWORD dwOptions);
    STDMETHOD(Suspend)();
    STDMETHOD(Resume)();
    STDMETHOD(Read)(void *pv,ULONG cb,ULONG *pcbRead);
    STDMETHOD(Seek)(
            LARGE_INTEGER dlibMove,
            DWORD dwOrigin,
            ULARGE_INTEGER *plibNewPosition);
    STDMETHOD(LockRequest)(DWORD dwOptions);
    STDMETHOD(UnlockRequest)();

public:
	STDMETHOD(CombineUrl)(LPCWSTR pwzBaseUrl, LPCWSTR pwzRelativeUrl, DWORD dwCombineFlags,
		LPWSTR pwzResult, DWORD cchResult, DWORD *pcchResult, DWORD dwReserved);
	STDMETHOD(CompareUrl)(LPCWSTR pwzUrl1, LPCWSTR pwzUrl2, DWORD dwCompareFlags);
	STDMETHOD(ParseUrl)(LPCWSTR pwzUrl, PARSEACTION ParseAction, DWORD dwParseFlags,
		LPWSTR pwzResult, DWORD cchResult, DWORD *pcchResult, DWORD dwReserved);
	STDMETHOD(QueryInfo)( LPCWSTR pwzUrl, QUERYOPTION QueryOption, DWORD dwQueryFlags,
		LPVOID pBuffer, DWORD cbBuffer, DWORD *pcbBuf, DWORD dwReserved);
};



#endif // !defined(AFX_GreenBrowserNSHANDLE_H__2A2C737B_4130_4350_9862_653BC57E866D__INCLUDED_)