68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
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#ifndef _MIGOOBE_H
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#define _MIGOOBE_H
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#include "cowsite.h"
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class CMigWizEngine : public CObjectWithSite
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,public IMigrationWizardAuto
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{
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public:
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// Constructor
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CMigWizEngine();
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// Destructor
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virtual ~CMigWizEngine();
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// IUnknown
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virtual STDMETHODIMP QueryInterface(const IID& iid, void** ppv);
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virtual STDMETHODIMP_(ULONG) AddRef();
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virtual STDMETHODIMP_(ULONG) Release();
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protected:
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// IMigrationWizardAuto
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virtual STDMETHODIMP CreateToolDisk(BSTR pszDrivePath, BSTR pszFilesPath, BSTR pszManifestPath);
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virtual STDMETHODIMP ApplySettings(BSTR pszStore);
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virtual STDMETHODIMP Cancel();
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// IDispatch
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virtual STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS * pdispparams, VARIANT * pvarResult, EXCEPINFO * pexcepinfo, UINT * puArgErr);
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virtual STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo);
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virtual STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR **rgszNames, UINT cNames, LCID lcid, DISPID * rgdispid);
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virtual STDMETHODIMP GetTypeInfoCount(UINT FAR* pctinfo);
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protected:
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// helpers
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HRESULT _FireEvent(LPVOID lpParam, int iDISPID, DISPPARAMS* pdisp);
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HRESULT _FireProgress(LPVOID lpParam, BSTR pszMsg, int iDone, int iTotal);
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HRESULT _FireComplete(LPVOID lpParam, BSTR pszMsg);
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HRESULT _GetIDispatchStream (IStream** ppStream);
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HRESULT _CreateToolDiskThreadWorker();
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static DWORD WINAPI _CreateToolDiskThread (LPVOID lpParam);
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HRESULT _ApplySettingsThreadWorker();
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static DWORD WINAPI _ApplySettingsThread (LPVOID lpParam);
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private:
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// Reference count
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long m_cRef;
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BOOL m_fUserApplying;
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BOOL m_fInBackgroundThread; // only one background thread at a time, precludes more calls to CreateToolDisk, ApplySettings
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// _CreateToolDiskThread, _ApplySettingsThread
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BSTR m_pszDrivePath;
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BSTR m_pszFilesPath;
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BSTR m_pszManifestPath;
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BOOL m_fCancelled;
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IStream* m_pDispatchStream;
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friend UINT ProgressCallback (LPVOID lpparam, UINT ui1, UINT ui2);
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friend VOID WINAPI ApplyProgressCallback (MIG_PROGRESSPHASE Phase, MIG_PROGRESSSTATE State, UINT uiWorkDone, UINT uiTotalWork, ULONG_PTR pArg);
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};
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#endif
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