50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
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//---------------------------------------------------------------------------
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//
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// File: PROPSEXT.CPP
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//
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// Defines the CPropSheetExt object.
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//
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//---------------------------------------------------------------------------
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#ifndef _PROPSEXT_H_
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#define _PROPSEXT_H_
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#include <windows.h>
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#include <prsht.h>
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#include <shlobj.h>
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extern BOOL g_RunningOnNT;
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//Type for an object-destroyed callback
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typedef void (FAR PASCAL *LPFNDESTROYED)(void);
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class CPropSheetExt : public IShellPropSheetExt
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{
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private:
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ULONG m_cRef;
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LPUNKNOWN m_pUnkOuter; //Controlling unknown
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LPFNDESTROYED m_pfnDestroy; //Function closure call
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public:
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CPropSheetExt( LPUNKNOWN pUnkOuter, LPFNDESTROYED pfnDestroy );
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~CPropSheetExt(void);
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// IUnknown members
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// *** IShellPropSheetExt methods ***
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STDMETHODIMP AddPages( LPFNADDPROPSHEETPAGE lpfnAddPage, LPARAM lParam );
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STDMETHODIMP ReplacePage( UINT uPageID, LPFNADDPROPSHEETPAGE lpfnReplaceWith, LPARAM lParam );
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};
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#ifndef ARRAYSIZE
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#define ARRAYSIZE(x) (sizeof(x)/sizeof(x[0]))
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#endif
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#endif //_PROPSEXT_H_
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