78 lines
2.5 KiB
C
78 lines
2.5 KiB
C
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/*****************************************************************************\
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FILE: EffectsBasePg.h
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DESCRIPTION:
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This code will be the base object that won't add any pages to the base
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"Display Properties" dialog. However, it will request a "Effects" page be
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added to the Advanced.
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BryanSt 4/13/2000 Updated and Converted to C++
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Copyright (C) Microsoft Corp 2000-2000. All rights reserved.
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\*****************************************************************************/
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#ifndef _EFFECTSBASEPG_H
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#define _EFFECTSBASEPG_H
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#include "store.h"
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#include <cowsite.h>
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#include <objclsid.h>
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#include <shpriv.h>
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#define SZ_PBPROP_EFFECTSSTATE TEXT("EffectsState") // VT_BYREF (void *) to CEffectState class
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HRESULT CEffectsPage_CreateInstance(OUT IAdvancedDialog ** ppAdvDialog);
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class CEffectsBasePage : public CPropSheetExt
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, public CObjectCLSID
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, public CObjectWithSite
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, public IPropertyBag
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, public IBasePropPage
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{
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public:
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//////////////////////////////////////////////////////
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// Public Interfaces
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//////////////////////////////////////////////////////
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// *** IUnknown ***
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virtual STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj);
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virtual STDMETHODIMP_(ULONG) AddRef(void) {return CPropSheetExt::AddRef();}
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virtual STDMETHODIMP_(ULONG) Release(void) {return CPropSheetExt::Release();}
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// *** IShellPropSheetExt ***
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virtual STDMETHODIMP AddPages(IN LPFNSVADDPROPSHEETPAGE pfnAddPage, IN LPARAM lParam);
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virtual STDMETHODIMP ReplacePage(IN EXPPS uPageID, IN LPFNSVADDPROPSHEETPAGE pfnReplaceWith, IN LPARAM lParam) {return E_NOTIMPL;}
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// *** IPropertyBag ***
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virtual STDMETHODIMP Read(IN LPCOLESTR pszPropName, IN VARIANT * pVar, IN IErrorLog *pErrorLog);
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virtual STDMETHODIMP Write(IN LPCOLESTR pszPropName, IN VARIANT *pVar);
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// *** IBasePropPage ***
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virtual STDMETHODIMP GetAdvancedDialog(OUT IAdvancedDialog ** ppAdvDialog);
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virtual STDMETHODIMP OnApply(IN PROPPAGEONAPPLY oaAction);
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CEffectsBasePage(IUnknown * punkOuter, LPFNDESTROYED pfnDestroy);
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virtual ~CEffectsBasePage(void);
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protected:
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private:
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// Private Member Variables
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int m_cRef;
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BOOL m_fDirty;
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CEffectState * m_pEffectsState;
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// Private Member Functions
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HRESULT _InitState(void);
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HRESULT _SaveState(CEffectState * pEffectsState);
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};
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#endif // _EFFECTSBASEPG_H
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