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cdlabsc.h
资源名称：shell.rar　[点击查看]
上传用户：xhy777
上传日期：2007-02-14
资源大小：24088k
文件大小：3k
源码类别：

系统编程

开发平台：

Visual C++

cdlabsc.h：源码内容
  1. #ifndef __CDLBSC_INCLUDED__
  2. #define __CDLBSC_INCLUDED__
  4. class CDLAgentBSC : public IBindStatusCallback, public IServiceProvider,
  5.                     public IInternetHostSecurityManager
  6. {
  7.     public:
  8.         CDLAgentBSC(CCDLAgent *pcdlagent, DWORD dwMaxSizeKB, BOOL fSilentOperation, LPWSTR szCDFURL);
  9.         virtual ~CDLAgentBSC();
  10.         HRESULT Abort();
  11.         HRESULT Pause();
  12.         HRESULT Resume();
  14.         // IUnknown methods
  15.         STDMETHODIMP QueryInterface( REFIID ridd, void **ppv );
  16.         STDMETHODIMP_( ULONG ) AddRef();
  17.         STDMETHODIMP_( ULONG ) Release();
  18.     
  19.         // IBindStatusCallback methods
  20.         STDMETHODIMP GetBindInfo(DWORD *grfBINDINFOF, BINDINFO *pbindinfo);
  21.         STDMETHODIMP OnStartBinding(DWORD grfBSCOption, IBinding *pib);
  22.         STDMETHODIMP GetPriority(LONG *pnPriority);
  23.         STDMETHODIMP OnProgress(ULONG ulProgress, ULONG ulProgressMax,
  24.                                 ULONG ulStatusCode, LPCWSTR szStatusText);
  25.         STDMETHODIMP OnDataAvailable(DWORD grfBSCF, DWORD dwSize,
  26.                                       FORMATETC *pformatetc,
  27.                                       STGMEDIUM *pstgmed);
  28.         STDMETHODIMP OnObjectAvailable(REFIID riid, IUnknown *punk);
  29.         STDMETHODIMP OnLowResource(DWORD dwReserved);
  30.         STDMETHODIMP OnStopBinding(HRESULT hresult, LPCWSTR szError);
  32.         // IServiceProvider
  33.         STDMETHODIMP QueryService(REFGUID rsid, REFIID riid, void ** ppvObj);
  35.         // IInternetHostSecurityManager
  36.         STDMETHODIMP GetSecurityId(BYTE *pbSecurityId, DWORD *pcbSecurityId,
  37.                                    DWORD_PTR dwReserved);
  38.         
  39.         STDMETHODIMP ProcessUrlAction(DWORD dwAction, BYTE *pPolicy, DWORD cbPolicy,
  40.                                       BYTE *pContext, DWORD cbContext, DWORD dwFlags,
  41.                                       DWORD dwReserved);
  42.         
  43.         STDMETHODIMP QueryCustomPolicy(REFGUID guidKey, BYTE **ppPolicy,
  44.                                        DWORD *pcbPolicy, BYTE *pContext,
  45.                                        DWORD cbContext, DWORD dwReserved);
  46.     
  47.     
  48.     protected:
  49.         IBinding                   *m_pIBinding; // ibinding from code dl'er
  50.         CCDLAgent                  *m_pCdlAgent;
  51.         DWORD                       m_cRef;
  52.         BOOL                        m_fSilentOperation;
  53.         DWORD                       m_dwMaxSize;
  54.         WCHAR                       m_pwzCDFBase[INTERNET_MAX_URL_LENGTH];
  55.         IInternetSecurityManager   *m_pSecMgr;
  56. };
  58. #endif