95 lines
2.2 KiB
C
95 lines
2.2 KiB
C
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//----------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 2001.
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//
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// File: Snpobj.h
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//
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// Contents: WiF Policy Snapin
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//
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//
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// History: TaroonM
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// 10/30/01
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//
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//----------------------------------------------------------------------------
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#ifndef _SNPOBJ_H
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#define _SNPOBJ_H
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#include <stack>
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using namespace std;
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typedef stack<int> STACK_INT;
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/*
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// cookies should be initialized to an invalid memory address
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#define UNINITIALIZED_COOKIE -1
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*/
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class CComponentDataImpl;
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class CComponentImpl;
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///////////////////////////////////////////////////////////////////////////////
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// class CSnapObject
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class CSnapObject
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{
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// general object functionality
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public:
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// construct/destruct
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CSnapObject ();
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virtual ~CSnapObject ();
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// these should not be being used!!
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virtual BOOL operator == (const CSnapObject& rhs) const { ASSERT (0); return FALSE;};
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virtual BOOL operator == (LONG_PTR pseudothis) const { ASSERT (0); return FALSE; };
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// initialization
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public:
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virtual void Initialize (CComponentDataImpl* pComponentDataImpl, CComponentImpl* pComponentImpl, BOOL bTemporaryDSObject);
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// Psuedo this ptr functionality
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public:
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virtual LONG_PTR thisPtr() {return reinterpret_cast<LONG_PTR>(this);};
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// helpers
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public:
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virtual void SetNotificationHandle (LONG_PTR hConsole)
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{
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if (m_hConsole)
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MMCFreeNotifyHandle(m_hConsole);
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m_hConsole = hConsole;
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};
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virtual void FreeNotifyHandle()
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{
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if (m_hConsole)
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MMCFreeNotifyHandle(m_hConsole);
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m_hConsole = NULL;
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}
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virtual LONG_PTR GetNotifyHandle()
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{
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return m_hConsole;
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}
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virtual int PopWiz97Page ();
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virtual void PushWiz97Page (int nIDD);
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// Attributes
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public:
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CComponentDataImpl* m_pComponentDataImpl;
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CComponentImpl* m_pComponentImpl; // TODO: not used(?), remove
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protected:
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protected:
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private:
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// Handle given to the snap-in by the console
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LONG_PTR m_hConsole;
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bool m_bChanged;
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STACK_INT m_stackWiz97Pages;
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};
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#endif
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