55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
#ifndef _DESKHTML_H_
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#define _DESKHTML_H_
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#include <cowsite.h>
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class CDeskHtmlProp : public CObjectCLSID
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, public IObjectWithSite
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, public IShellExtInit
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, public IBasePropPage
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, public IPropertyBag
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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);
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virtual STDMETHODIMP_(ULONG) Release(void);
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// *** IObjectWithSite ***
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virtual STDMETHODIMP SetSite(IN IUnknown * punkSite);
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virtual STDMETHODIMP GetSite(IN REFIID riid, OUT void ** ppvSite);
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// *** IShellExtInit ***
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virtual STDMETHODIMP Initialize(IN LPCITEMIDLIST pidlFolder, IN LPDATAOBJECT lpdobj, IN HKEY hkeyProgID);
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// *** IShellPropSheetExt ***
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virtual STDMETHODIMP AddPages(IN LPFNADDPROPSHEETPAGE lpfnAddPage, IN LPARAM lParam);
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virtual STDMETHODIMP ReplacePage(IN UINT uPageID, IN LPFNADDPROPSHEETPAGE lpfnReplaceWith, IN LPARAM lParam);
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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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protected:
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// Constructor / Destructor
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CDeskHtmlProp();
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~CDeskHtmlProp();
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// Instance creator
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friend HRESULT CDeskHtmlProp_CreateInstance(LPUNKNOWN punkOuter, REFIID riid, void **ppvOut);
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private:
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// Private member variables
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UINT _cRef; // Reference count
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IShellPropSheetExt * _pspseBkgdPage; // The Background Page
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// Private member functions
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HRESULT _InitBackgroundTab(void);
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};
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#endif
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