mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
83 lines
3.2 KiB
83 lines
3.2 KiB
/* Copyright 1996 Microsoft */
|
|
|
|
#ifndef _ACLISF_H_
|
|
#define _ACLISF_H_
|
|
|
|
#include "shellurl.h"
|
|
|
|
class CACLIShellFolder
|
|
: public IEnumString
|
|
, public IACList2
|
|
, public ICurrentWorkingDirectory
|
|
, public IShellService
|
|
, public IPersistFolder
|
|
{
|
|
public:
|
|
//////////////////////////////////////////////////////
|
|
// Public Interfaces
|
|
//////////////////////////////////////////////////////
|
|
|
|
// *** IUnknown ***
|
|
virtual STDMETHODIMP_(ULONG) AddRef(void);
|
|
virtual STDMETHODIMP_(ULONG) Release(void);
|
|
virtual STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj);
|
|
|
|
// *** IEnumString ***
|
|
virtual STDMETHODIMP Next(ULONG celt, LPOLESTR *rgelt, ULONG *pceltFetched);
|
|
virtual STDMETHODIMP Skip(ULONG celt) {return E_NOTIMPL;}
|
|
virtual STDMETHODIMP Reset(void);
|
|
virtual STDMETHODIMP Clone(IEnumString **ppenum) {return E_NOTIMPL;}
|
|
|
|
// *** IACList ***
|
|
virtual STDMETHODIMP Expand(LPCOLESTR pszExpand);
|
|
|
|
// *** IACList2 ***
|
|
virtual STDMETHODIMP SetOptions(DWORD dwFlag);
|
|
virtual STDMETHODIMP GetOptions(DWORD* pdwFlag);
|
|
|
|
// *** ICurrentWorkingDirectory ***
|
|
virtual STDMETHODIMP GetDirectory(LPWSTR pwzPath, DWORD cchSize) {return E_NOTIMPL;};
|
|
virtual STDMETHODIMP SetDirectory(LPCWSTR pwzPath);
|
|
|
|
// *** IPersistFolder ***
|
|
virtual STDMETHODIMP Initialize(LPCITEMIDLIST pidl); // Save as SetDirectory() but for pidls
|
|
virtual STDMETHODIMP GetClassID(CLSID *pclsid);
|
|
|
|
// *** IShellService ***
|
|
virtual STDMETHODIMP SetOwner(IUnknown* punkOwner);
|
|
|
|
|
|
private:
|
|
// Constructor / Destructor (protected so we can't create on stack)
|
|
CACLIShellFolder();
|
|
~CACLIShellFolder(void);
|
|
|
|
HRESULT _SetLocation(LPCITEMIDLIST pidl);
|
|
HRESULT _TryNextPath(void);
|
|
HRESULT _Init(void);
|
|
BOOL _SkipForPerf(LPCWSTR pwzExpand);
|
|
HRESULT _PassesFilter(LPCITEMIDLIST pidl, LPWSTR pszName, DWORD cchSize);
|
|
HRESULT _GetNextWrapper(LPWSTR pszName, DWORD cchSize);
|
|
HRESULT _GetPidlName(LPCITEMIDLIST pidl, BOOL fUsingCachePidl, LPWSTR pszName, DWORD cchSize);
|
|
|
|
// Instance creator
|
|
friend HRESULT CACLIShellFolder_CreateInstance(IUnknown *punkOuter, IUnknown **ppunk, LPCOBJECTINFO poi);
|
|
|
|
// Private variables
|
|
DWORD _cRef; // COM reference count
|
|
IEnumIDList* _peidl; // PIDL enumerator
|
|
IShellFolder* _psf; // Shell folder
|
|
IBrowserService* _pbs; // Browser Service to find Current Location in Shell Name Space.
|
|
LPITEMIDLIST _pidl; // PIDL of current directory.
|
|
LPITEMIDLIST _pidlCWD; // PIDL of current working directory.
|
|
LPITEMIDLIST _pidlInFolder; // Sometimes the user string matches SHGDN_INFOLDER, but not (SHGDN_INFOLDER | SHGDN_FORPARSING). My Computer for example.
|
|
BOOL _fExpand; // Are we expanding?
|
|
LPTSTR _szExpandStr; // String we are expanding
|
|
CShellUrl * _pshuLocation;
|
|
int _nPathIndex;
|
|
DWORD _dwOptions; // ACLO_* flags
|
|
BOOL _fShowHidden; // Enumerate hidden files?
|
|
// BOOL _fShowSysFiles; // Enumerate system files?
|
|
};
|
|
|
|
#endif // _ACLISF_H_
|