ReactOS  0.4.15-dev-3181-g4acf100
CACListISF Class Reference

#include <aclistisf.h>

Inheritance diagram for CACListISF:
Collaboration diagram for CACListISF:

Public Member Functions

 CACListISF ()
 
 ~CACListISF ()
 
HRESULT NextLocation ()
 
HRESULT SetLocation (LPITEMIDLIST pidl)
 
HRESULT GetDisplayName (LPCITEMIDLIST pidlChild, CComHeapPtr< WCHAR > &pszChild)
 
HRESULT GetPaths (LPCITEMIDLIST pidlChild, CComHeapPtr< WCHAR > &pszRaw, CComHeapPtr< WCHAR > &pszExpanded)
 
STDMETHODIMP Next (ULONG celt, LPOLESTR *rgelt, ULONG *pceltFetched) override
 
STDMETHODIMP Skip (ULONG celt) override
 
STDMETHODIMP Reset () override
 
STDMETHODIMP Clone (IEnumString **ppenum) override
 
STDMETHODIMP Expand (LPCOLESTR pszExpand) override
 
STDMETHODIMP SetOptions (DWORD dwFlag) override
 
STDMETHODIMP GetOptions (DWORD *pdwFlag) override
 
virtual STDMETHODIMP SetOwner (IUnknown *punkOwner) override
 
virtual STDMETHODIMP GetClassID (CLSID *pClassID) override
 
virtual STDMETHODIMP Initialize (PCIDLIST_ABSOLUTE pidl) override
 
STDMETHODIMP GetDirectory (LPWSTR pwzPath, DWORD cchSize) override
 
STDMETHODIMP SetDirectory (LPCWSTR pwzPath) override
 
- Public Member Functions inherited from ATL::CComObjectRootEx< CComMultiThreadModelNoCS >
 ~CComObjectRootEx ()
 
ULONG InternalAddRef ()
 
ULONG InternalRelease ()
 
void Lock ()
 
void Unlock ()
 
HRESULT _AtlInitialConstruct ()
 
- Public Member Functions inherited from ATL::CComObjectRootBase
 CComObjectRootBase ()
 
 ~CComObjectRootBase ()
 
void SetVoid (void *)
 
HRESULT _AtlFinalConstruct ()
 
HRESULT FinalConstruct ()
 
void InternalFinalConstructAddRef ()
 
void InternalFinalConstructRelease ()
 
void FinalRelease ()
 
- Public Member Functions inherited from IEnumString
HRESULT RemoteNext ([in] ULONG celt, [out, size_is(celt), length_is(*pceltFetched)] LPOLESTR *rgelt, [out] ULONG *pceltFetched)
 
- Public Member Functions inherited from IUnknown
HRESULT QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
 
ULONG AddRef ()
 
ULONG Release ()
 

Private Types

enum  LOCATION_TYPE {
  LT_DIRECTORY, LT_DESKTOP, LT_MYCOMPUTER, LT_FAVORITES,
  LT_MAX
}
 

Private Attributes

DWORD m_dwOptions
 
LOCATION_TYPE m_iNextLocation
 
BOOL m_fShowHidden
 
CStringW m_szRawPath
 
CStringW m_szExpanded
 
CComHeapPtr< ITEMIDLISTm_pidlLocation
 
CComHeapPtr< ITEMIDLISTm_pidlCurDir
 
CComPtr< IEnumIDListm_pEnumIDList
 
CComPtr< IShellFolderm_pShellFolder
 
CComPtr< IBrowserServicem_pBrowserService
 

Additional Inherited Members

- Public Types inherited from IEnumString
typedef IEnumStringLPENUMSTRING
 
- Public Types inherited from IUnknown
typedef IUnknownLPUNKNOWN
 
- Public Types inherited from IPersistFolder
typedef IPersistFolderLPPERSISTFOLDER
 
- Public Types inherited from IPersist
typedef IPersistLPPERSIST
 
- Static Public Member Functions inherited from ATL::CComObjectRootBase
static void WINAPI ObjectMain (bool)
 
static const struct _ATL_CATMAP_ENTRYGetCategoryMap ()
 
static HRESULT WINAPI InternalQueryInterface (void *pThis, const _ATL_INTMAP_ENTRY *pEntries, REFIID iid, void **ppvObject)
 
- Public Attributes inherited from ATL::CComObjectRootBase
LONG m_dwRef
 

Detailed Description

Definition at line 24 of file aclistisf.h.

Member Enumeration Documentation

◆ LOCATION_TYPE

Enumerator
LT_DIRECTORY 
LT_DESKTOP 
LT_MYCOMPUTER 
LT_FAVORITES 
LT_MAX 

Definition at line 34 of file aclistisf.h.

Constructor & Destructor Documentation

◆ CACListISF()

CACListISF::CACListISF ( )

Definition at line 24 of file aclistisf.cpp.

28 {
29 }
#define FALSE
Definition: types.h:117
#define ACLO_CURRENTDIR
Definition: shlobj.h:740
BOOL m_fShowHidden
Definition: aclistisf.h:45
LOCATION_TYPE m_iNextLocation
Definition: aclistisf.h:44
DWORD m_dwOptions
Definition: aclistisf.h:43
#define ACLO_MYCOMPUTER
Definition: shlobj.h:741

◆ ~CACListISF()

CACListISF::~CACListISF ( )

Definition at line 31 of file aclistisf.cpp.

32 {
33 }

Member Function Documentation

◆ Clone()

STDMETHODIMP CACListISF::Clone ( IEnumString **  ppenum)
override

Implements IEnumString.

Definition at line 307 of file aclistisf.cpp.

308 {
309  TRACE("(%p, %p)\n", this, ppOut);
310  *ppOut = NULL;
311  return E_NOTIMPL;
312 }
#define TRACE(s)
Definition: solgame.cpp:4
#define E_NOTIMPL
Definition: ddrawi.h:99
#define NULL
Definition: types.h:112

◆ Expand()

STDMETHODIMP CACListISF::Expand ( LPCOLESTR  pszExpand)
override

Definition at line 315 of file aclistisf.cpp.

316 {
317  TRACE("(%p, %ls)\n", this, pszExpand);
318 
319  m_szRawPath = pszExpand;
321 
322  // skip left space
323  while (*pszExpand == L' ')
324  ++pszExpand;
325 
326  // expand environment variables (%WINDIR% etc.)
327  WCHAR szExpanded[MAX_PATH], szPath1[MAX_PATH], szPath2[MAX_PATH];
328  ExpandEnvironmentStringsW(pszExpand, szExpanded, _countof(szExpanded));
329  pszExpand = szExpanded;
330 
331  // get full path
332  if (szExpanded[0] && szExpanded[1] == L':' && szExpanded[2] == 0)
333  {
334  // 'C:' --> 'C:\'
335  szExpanded[2] = L'\\';
336  szExpanded[3] = 0;
337  }
338  else
339  {
340  if (PathIsRelativeW(pszExpand) &&
342  PathCombineW(szPath2, szPath1, pszExpand))
343  {
344  pszExpand = szPath2;
345  }
346  GetFullPathNameW(pszExpand, _countof(szPath1), szPath1, NULL);
347  pszExpand = szPath1;
348  }
349 
351  m_szExpanded = pszExpand;
353  if (SUCCEEDED(hr))
354  {
355  hr = SetLocation(pidl.Detach());
356  if (FAILED_UNEXPECTEDLY(hr))
357  {
358  m_szRawPath = L"";
359  m_szExpanded = L"";
360  }
361  }
362  return hr;
363 }
CStringW m_szExpanded
Definition: aclistisf.h:47
BOOL WINAPI PathIsRelativeW(LPCWSTR lpszPath)
Definition: path.c:1578
HRESULT hr
Definition: shlfolder.c:183
BOOL WINAPI SHGetPathFromIDListW(LPCITEMIDLIST pidl, LPWSTR pszPath)
Definition: pidl.c:1294
DWORD WINAPI GetFullPathNameW(IN LPCWSTR lpFileName, IN DWORD nBufferLength, OUT LPWSTR lpBuffer, OUT LPWSTR *lpFilePart)
Definition: path.c:1105
if SUCCEEDED(hr)
LOCATION_TYPE m_iNextLocation
Definition: aclistisf.h:44
#define TRACE(s)
Definition: solgame.cpp:4
__wchar_t WCHAR
Definition: xmlstorage.h:180
LONG HRESULT
Definition: typedefs.h:79
#define _countof(array)
Definition: sndvol32.h:68
CStringW m_szRawPath
Definition: aclistisf.h:46
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
#define MAX_PATH
Definition: compat.h:34
CComHeapPtr< ITEMIDLIST > m_pidlCurDir
Definition: aclistisf.h:49
static const WCHAR L[]
Definition: oid.c:1250
HRESULT SetLocation(LPITEMIDLIST pidl)
Definition: aclistisf.cpp:109
HRESULT WINAPI SHParseDisplayName(LPCWSTR pszName, IBindCtx *pbc, LPITEMIDLIST *ppidl, SFGAOF sfgaoIn, SFGAOF *psfgaoOut)
Definition: pidl.c:1381
#define NULL
Definition: types.h:112
DWORD WINAPI ExpandEnvironmentStringsW(IN LPCWSTR lpSrc, IN LPWSTR lpDst, IN DWORD nSize)
Definition: environ.c:519
LPWSTR WINAPI PathCombineW(LPWSTR lpszDest, LPCWSTR lpszDir, LPCWSTR lpszFile)
Definition: path.c:194

◆ GetClassID()

STDMETHODIMP CACListISF::GetClassID ( CLSID pClassID)
overridevirtual

Implements IPersist.

Definition at line 394 of file aclistisf.cpp.

395 {
396  TRACE("(%p, %p)\n", this, pClassID);
397  if (pClassID == NULL)
398  return E_POINTER;
399  *pClassID = CLSID_ACListISF;
400  return S_OK;
401 }
#define TRACE(s)
Definition: solgame.cpp:4
#define S_OK
Definition: intsafe.h:52
#define NULL
Definition: types.h:112
#define E_POINTER
Definition: winerror.h:2365

◆ GetDirectory()

STDMETHODIMP CACListISF::GetDirectory ( LPWSTR  pwzPath,
DWORD  cchSize 
)
override

Definition at line 422 of file aclistisf.cpp.

423 {
424  TRACE("(%p, %p, %ld)\n", this, pwzPath, cchSize);
425  return E_NOTIMPL;
426 }
#define TRACE(s)
Definition: solgame.cpp:4
#define E_NOTIMPL
Definition: ddrawi.h:99

◆ GetDisplayName()

HRESULT CACListISF::GetDisplayName ( LPCITEMIDLIST  pidlChild,
CComHeapPtr< WCHAR > &  pszChild 
)

Definition at line 153 of file aclistisf.cpp.

154 {
155  TRACE("(%p, %p)\n", this, pidlChild);
156  pszChild.Free();
157 
158  STRRET StrRet;
159  DWORD dwFlags = SHGDN_INFOLDER | SHGDN_FORPARSING | SHGDN_FORADDRESSBAR;
160  HRESULT hr = m_pShellFolder->GetDisplayNameOf(pidlChild, dwFlags, &StrRet);
161  if (FAILED(hr))
162  {
163  dwFlags = SHGDN_INFOLDER | SHGDN_FORPARSING;
164  hr = m_pShellFolder->GetDisplayNameOf(pidlChild, dwFlags, &StrRet);
165  if (FAILED_UNEXPECTEDLY(hr))
166  return hr;
167  }
168 
169  hr = StrRetToStrW(&StrRet, NULL, &pszChild);
170  if (FAILED_UNEXPECTEDLY(hr))
171  return hr;
172 
173  TRACE("pszChild: '%S'\n", static_cast<LPCWSTR>(pszChild));
174  return hr;
175 }
HRESULT hr
Definition: shlfolder.c:183
CComPtr< IShellFolder > m_pShellFolder
Definition: aclistisf.h:51
#define StrRet
Definition: shellclasses.h:871
#define TRACE(s)
Definition: solgame.cpp:4
LONG HRESULT
Definition: typedefs.h:79
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
unsigned long DWORD
Definition: ntddk_ex.h:95
_In_ PCCERT_CONTEXT _In_ DWORD dwFlags
Definition: wincrypt.h:1175
#define NULL
Definition: types.h:112
HRESULT WINAPI StrRetToStrW(LPSTRRET lpStrRet, const ITEMIDLIST *pidl, LPWSTR *ppszName)
Definition: string.c:1623

Referenced by GetPaths().

◆ GetOptions()

STDMETHODIMP CACListISF::GetOptions ( DWORD pdwFlag)
override

Definition at line 373 of file aclistisf.cpp.

374 {
375  TRACE("(%p, %p)\n", this, pdwFlag);
376  if (pdwFlag)
377  {
378  *pdwFlag = m_dwOptions;
379  return S_OK;
380  }
381  return E_INVALIDARG;
382 }
#define E_INVALIDARG
Definition: ddrawi.h:101
DWORD m_dwOptions
Definition: aclistisf.h:43
#define TRACE(s)
Definition: solgame.cpp:4
#define S_OK
Definition: intsafe.h:52

◆ GetPaths()

HRESULT CACListISF::GetPaths ( LPCITEMIDLIST  pidlChild,
CComHeapPtr< WCHAR > &  pszRaw,
CComHeapPtr< WCHAR > &  pszExpanded 
)

Definition at line 178 of file aclistisf.cpp.

180 {
181  TRACE("(%p, %p)\n", this, pidlChild);
182 
183  CComHeapPtr<WCHAR> pszChild;
184  HRESULT hr = GetDisplayName(pidlChild, pszChild);
185  if (FAILED_UNEXPECTEDLY(hr))
186  return hr;
187 
188  CStringW szRawPath, szExpanded;
190  {
191  INT cchExpand = m_szRawPath.GetLength();
192  if (StrCmpNIW(pszChild, m_szRawPath, cchExpand) != 0 ||
193  pszChild[0] != L'\\' || pszChild[1] != L'\\')
194  {
195  szRawPath = m_szRawPath;
196  szExpanded = m_szExpanded;
197  }
198  }
199  szRawPath += pszChild;
200  szExpanded += pszChild;
201 
202  SHStrDupW(szRawPath, &pszRaw);
203  SHStrDupW(szExpanded, &pszExpanded);
204  TRACE("pszRaw: '%S'\n", static_cast<LPCWSTR>(pszRaw));
205  TRACE("pszExpanded: '%S'\n", static_cast<LPCWSTR>(pszExpanded));
206  return S_OK;
207 }
int GetLength() const
Definition: atlsimpstr.h:356
CStringW m_szExpanded
Definition: aclistisf.h:47
HRESULT hr
Definition: shlfolder.c:183
HRESULT WINAPI SHStrDupW(LPCWSTR src, LPWSTR *dest)
Definition: string.c:2004
int32_t INT
Definition: typedefs.h:58
HRESULT GetDisplayName(LPCITEMIDLIST pidlChild, CComHeapPtr< WCHAR > &pszChild)
Definition: aclistisf.cpp:153
LOCATION_TYPE m_iNextLocation
Definition: aclistisf.h:44
#define TRACE(s)
Definition: solgame.cpp:4
LONG HRESULT
Definition: typedefs.h:79
CStringW m_szRawPath
Definition: aclistisf.h:46
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
static const WCHAR L[]
Definition: oid.c:1250
#define S_OK
Definition: intsafe.h:52
INT WINAPI StrCmpNIW(LPCWSTR lpszStr, LPCWSTR lpszComp, INT iLen)
Definition: string.c:311

Referenced by Next().

◆ Initialize()

STDMETHODIMP CACListISF::Initialize ( PCIDLIST_ABSOLUTE  pidl)
overridevirtual

Implements IPersistFolder.

Definition at line 404 of file aclistisf.cpp.

405 {
406  TRACE("(%p, %p)\n", this, pidl);
407  m_pidlCurDir.Free();
408  if (!pidl)
409  return S_OK;
410 
411  LPITEMIDLIST pidlClone = ILClone(pidl);
412  if (!pidlClone)
413  {
414  ERR("Out of memory\n");
415  return E_OUTOFMEMORY;
416  }
417  m_pidlCurDir.Attach(pidlClone);
418  return S_OK;
419 }
#define E_OUTOFMEMORY
Definition: ddrawi.h:100
#define TRACE(s)
Definition: solgame.cpp:4
CComHeapPtr< ITEMIDLIST > m_pidlCurDir
Definition: aclistisf.h:49
#define ERR(fmt,...)
Definition: debug.h:110
#define S_OK
Definition: intsafe.h:52
LPITEMIDLIST WINAPI ILClone(LPCITEMIDLIST pidl)
Definition: pidl.c:228
ITEMIDLIST UNALIGNED * LPITEMIDLIST
Definition: shtypes.idl:41

Referenced by Reset().

◆ Next()

STDMETHODIMP CACListISF::Next ( ULONG  celt,
LPOLESTR rgelt,
ULONG pceltFetched 
)
override

Implements IEnumString.

Definition at line 210 of file aclistisf.cpp.

211 {
212  TRACE("(%p, %d, %p, %p)\n", this, celt, rgelt, pceltFetched);
213 
214  if (celt == 0)
215  return S_OK;
216  if (!rgelt)
217  return S_FALSE;
218 
219  *rgelt = NULL;
220  if (pceltFetched)
221  *pceltFetched = 0;
222 
223  if (!m_pEnumIDList)
224  {
225  NextLocation();
226  if (!m_pEnumIDList)
227  return S_FALSE;
228  }
229 
230  HRESULT hr;
231  CComHeapPtr<ITEMIDLIST> pidlChild;
232  CComHeapPtr<WCHAR> pszRawPath, pszExpanded;
233 
234  do
235  {
236  for (;;)
237  {
238  pidlChild.Free();
239  hr = m_pEnumIDList->Next(1, &pidlChild, NULL);
240  if (hr != S_OK)
241  break;
242 
243  pszRawPath.Free();
244  pszExpanded.Free();
245  GetPaths(pidlChild, pszRawPath, pszExpanded);
246  if (!pszRawPath || !pszExpanded)
247  continue;
248 
249  if ((m_dwOptions & ACLO_FILESYSDIRS) && !PathIsDirectoryW(pszExpanded))
250  continue;
251  else if ((m_dwOptions & ACLO_FILESYSONLY) && !PathFileExistsW(pszExpanded))
252  continue;
253 
254  hr = S_OK;
255  break;
256  }
257  } while (hr == S_FALSE && NextLocation() == S_OK);
258 
259  if (hr == S_OK)
260  {
261  *rgelt = pszRawPath.Detach();
262  if (pceltFetched)
263  *pceltFetched = 1;
264  }
265  else
266  {
267  hr = S_FALSE;
268  }
269 
270  TRACE("*rgelt: %S\n", *rgelt);
271  return hr;
272 }
BOOL WINAPI PathIsDirectoryW(LPCWSTR lpszPath)
Definition: path.c:1722
#define ACLO_FILESYSONLY
Definition: shlobj.h:744
HRESULT hr
Definition: shlfolder.c:183
CComPtr< IEnumIDList > m_pEnumIDList
Definition: aclistisf.h:50
#define ACLO_FILESYSDIRS
Definition: shlobj.h:745
#define S_FALSE
Definition: winerror.h:2357
BOOL WINAPI PathFileExistsW(LPCWSTR lpszPath)
Definition: path.c:1776
HRESULT GetPaths(LPCITEMIDLIST pidlChild, CComHeapPtr< WCHAR > &pszRaw, CComHeapPtr< WCHAR > &pszExpanded)
Definition: aclistisf.cpp:178
DWORD m_dwOptions
Definition: aclistisf.h:43
#define TRACE(s)
Definition: solgame.cpp:4
HRESULT NextLocation()
Definition: aclistisf.cpp:35
LONG HRESULT
Definition: typedefs.h:79
#define S_OK
Definition: intsafe.h:52
#define NULL
Definition: types.h:112

◆ NextLocation()

HRESULT CACListISF::NextLocation ( )

Definition at line 35 of file aclistisf.cpp.

36 {
37  TRACE("(%p)\n", this);
38  HRESULT hr;
39  switch (m_iNextLocation)
40  {
41  case LT_DIRECTORY:
44  {
46  hr = SetLocation(pidl.Detach());
47  if (SUCCEEDED(hr))
48  {
49  TRACE("LT_DIRECTORY\n");
50  return hr;
51  }
52  }
53  // FALL THROUGH
54  case LT_DESKTOP:
57  {
61  return S_FALSE;
62  hr = SetLocation(pidl.Detach());
63  if (SUCCEEDED(hr))
64  {
65  TRACE("LT_DESKTOP\n");
66  return hr;
67  }
68  }
69  // FALL THROUGH
70  case LT_MYCOMPUTER:
73  {
77  return S_FALSE;
78  hr = SetLocation(pidl.Detach());
79  if (SUCCEEDED(hr))
80  {
81  TRACE("LT_MYCOMPUTER\n");
82  return hr;
83  }
84  }
85  // FALL THROUGH
86  case LT_FAVORITES:
89  {
93  return S_FALSE;
94  hr = SetLocation(pidl.Detach());
95  if (SUCCEEDED(hr))
96  {
97  TRACE("LT_FAVORITES\n");
98  return hr;
99  }
100  }
101  // FALL THROUGH
102  case LT_MAX:
103  default:
104  TRACE("LT_MAX\n");
105  return S_FALSE;
106  }
107 }
HRESULT hr
Definition: shlfolder.c:183
#define CSIDL_DESKTOP
Definition: shlobj.h:2012
static BOOL ILIsEmpty(_In_opt_ PCUIDLIST_RELATIVE pidl)
Definition: shlobj.h:2336
#define CSIDL_DRIVES
Definition: shlobj.h:2028
#define ACLO_CURRENTDIR
Definition: shlobj.h:740
#define CSIDL_FAVORITES
Definition: shlobj.h:2018
if SUCCEEDED(hr)
#define S_FALSE
Definition: winerror.h:2357
LOCATION_TYPE m_iNextLocation
Definition: aclistisf.h:44
DWORD m_dwOptions
Definition: aclistisf.h:43
#define ACLO_MYCOMPUTER
Definition: shlobj.h:741
#define TRACE(s)
Definition: solgame.cpp:4
HRESULT WINAPI SHGetSpecialFolderLocation(HWND hwndOwner, INT nFolder, LPITEMIDLIST *ppidl)
Definition: shellpath.c:3069
LONG HRESULT
Definition: typedefs.h:79
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
#define ACLO_DESKTOP
Definition: shlobj.h:742
CComHeapPtr< ITEMIDLIST > m_pidlCurDir
Definition: aclistisf.h:49
HRESULT SetLocation(LPITEMIDLIST pidl)
Definition: aclistisf.cpp:109
#define ACLO_FAVORITES
Definition: shlobj.h:743
LPITEMIDLIST WINAPI ILClone(LPCITEMIDLIST pidl)
Definition: pidl.c:228
#define NULL
Definition: types.h:112

Referenced by Next().

◆ Reset()

STDMETHODIMP CACListISF::Reset ( void  )
override

Implements IEnumString.

Definition at line 274 of file aclistisf.cpp.

275 {
276  TRACE("(%p)\n", this);
277 
279  m_szRawPath = L"";
280 
281  SHELLSTATE ss = { 0 };
283  m_fShowHidden = ss.fShowAllObjects;
284 
286  {
288  if (m_pBrowserService)
289  {
290  m_pBrowserService->GetPidl(&pidl);
291  if (pidl)
292  Initialize(pidl);
293  }
294  HRESULT hr = SetLocation(pidl.Detach());
295  if (FAILED_UNEXPECTEDLY(hr))
296  return S_FALSE;
297  }
298  return S_OK;
299 }
HRESULT hr
Definition: shlfolder.c:183
virtual STDMETHODIMP Initialize(PCIDLIST_ABSOLUTE pidl) override
Definition: aclistisf.cpp:404
#define FALSE
Definition: types.h:117
#define ACLO_CURRENTDIR
Definition: shlobj.h:740
#define S_FALSE
Definition: winerror.h:2357
BOOL m_fShowHidden
Definition: aclistisf.h:45
VOID WINAPI SHGetSetSettings(LPSHELLSTATE lpss, DWORD dwMask, BOOL bSet)
Definition: shellord.c:201
#define SSF_SHOWALLOBJECTS
Definition: shlobj.h:1527
LOCATION_TYPE m_iNextLocation
Definition: aclistisf.h:44
DWORD m_dwOptions
Definition: aclistisf.h:43
#define TRACE(s)
Definition: solgame.cpp:4
LONG HRESULT
Definition: typedefs.h:79
CStringW m_szRawPath
Definition: aclistisf.h:46
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
static const WCHAR L[]
Definition: oid.c:1250
HRESULT SetLocation(LPITEMIDLIST pidl)
Definition: aclistisf.cpp:109
#define S_OK
Definition: intsafe.h:52
#define ss
Definition: i386-dis.c:434
CComPtr< IBrowserService > m_pBrowserService
Definition: aclistisf.h:52

◆ SetDirectory()

STDMETHODIMP CACListISF::SetDirectory ( LPCWSTR  pwzPath)
override

Definition at line 428 of file aclistisf.cpp.

429 {
430  TRACE("(%p, %ls, %ld)\n", this, pwzPath);
431  LPITEMIDLIST pidl = ILCreateFromPathW(pwzPath);
432  if (!pidl)
433  {
434  ERR("Out of memory\n");
435  return E_OUTOFMEMORY;
436  }
437  m_pidlCurDir.Attach(pidl);
438  return S_OK;
439 }
#define E_OUTOFMEMORY
Definition: ddrawi.h:100
#define TRACE(s)
Definition: solgame.cpp:4
CComHeapPtr< ITEMIDLIST > m_pidlCurDir
Definition: aclistisf.h:49
#define ERR(fmt,...)
Definition: debug.h:110
#define S_OK
Definition: intsafe.h:52
LPITEMIDLIST WINAPI ILCreateFromPathW(LPCWSTR path)
Definition: pidl.c:982
ITEMIDLIST UNALIGNED * LPITEMIDLIST
Definition: shtypes.idl:41

◆ SetLocation()

HRESULT CACListISF::SetLocation ( LPITEMIDLIST  pidl)

Definition at line 109 of file aclistisf.cpp.

110 {
111  TRACE("(%p, %p)\n", this, pidl);
112 
113  m_pEnumIDList.Release();
115  m_pidlLocation.Free();
116 
117  if (!pidl)
118  return E_FAIL;
119 
120  m_pidlLocation.Attach(pidl);
121 
122  CComPtr<IShellFolder> pFolder;
123  HRESULT hr = SHGetDesktopFolder(&pFolder);
124  if (FAILED_UNEXPECTEDLY(hr))
125  return hr;
126 
127  if (!ILIsEmpty(pidl))
128  {
129  hr = pFolder->BindToObject(pidl, NULL, IID_PPV_ARG(IShellFolder, &m_pShellFolder));
130  if (FAILED_UNEXPECTEDLY(hr))
131  return hr;
132  }
133  else
134  {
135  m_pShellFolder.Attach(pFolder.Detach());
136  }
137 
138  SHCONTF Flags = SHCONTF_FOLDERS | SHCONTF_INIT_ON_FIRST_NEXT;
139  if (m_fShowHidden)
140  Flags |= SHCONTF_INCLUDEHIDDEN;
141  if (!(m_dwOptions & ACLO_FILESYSDIRS))
142  Flags |= SHCONTF_NONFOLDERS;
143 
144  hr = m_pShellFolder->EnumObjects(NULL, Flags, &m_pEnumIDList);
145  if (hr != S_OK)
146  {
147  ERR("EnumObjects failed: 0x%lX\n", hr);
148  hr = E_FAIL;
149  }
150  return hr;
151 }
HRESULT hr
Definition: shlfolder.c:183
CComPtr< IEnumIDList > m_pEnumIDList
Definition: aclistisf.h:50
static BOOL ILIsEmpty(_In_opt_ PCUIDLIST_RELATIVE pidl)
Definition: shlobj.h:2336
#define ACLO_FILESYSDIRS
Definition: shlobj.h:745
CComHeapPtr< ITEMIDLIST > m_pidlLocation
Definition: aclistisf.h:48
CComPtr< IShellFolder > m_pShellFolder
Definition: aclistisf.h:51
#define IID_PPV_ARG(Itype, ppType)
#define E_FAIL
Definition: ddrawi.h:102
BOOL m_fShowHidden
Definition: aclistisf.h:45
DWORD m_dwOptions
Definition: aclistisf.h:43
#define TRACE(s)
Definition: solgame.cpp:4
HRESULT WINAPI SHGetDesktopFolder(IShellFolder **psf)
_Must_inspect_result_ _In_ ULONG Flags
Definition: wsk.h:170
LONG HRESULT
Definition: typedefs.h:79
#define FAILED_UNEXPECTEDLY(hr)
Definition: shellutils.h:82
#define ERR(fmt,...)
Definition: debug.h:110
#define S_OK
Definition: intsafe.h:52
void Release()
Definition: atlcomcli.h:140
#define NULL
Definition: types.h:112
T * Detach()
Definition: atlcomcli.h:156
static SHCONTF
Definition: ordinal.c:61
void Attach(T *lp)
Definition: atlcomcli.h:149

Referenced by Expand(), NextLocation(), and Reset().

◆ SetOptions()

STDMETHODIMP CACListISF::SetOptions ( DWORD  dwFlag)
override

Definition at line 366 of file aclistisf.cpp.

367 {
368  TRACE("(%p, %lu)\n", this, dwFlag);
369  m_dwOptions = dwFlag;
370  return S_OK;
371 }
DWORD m_dwOptions
Definition: aclistisf.h:43
#define TRACE(s)
Definition: solgame.cpp:4
#define S_OK
Definition: intsafe.h:52

◆ SetOwner()

STDMETHODIMP CACListISF::SetOwner ( IUnknown punkOwner)
overridevirtual

Implements IShellService.

Definition at line 385 of file aclistisf.cpp.

386 {
387  TRACE("(%p, %p)\n", this, punkOwner);
388  m_pBrowserService.Release();
390  return S_OK;
391 }
#define IID_PPV_ARG(Itype, ppType)
#define TRACE(s)
Definition: solgame.cpp:4
#define S_OK
Definition: intsafe.h:52
HRESULT QueryInterface([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
CComPtr< IBrowserService > m_pBrowserService
Definition: aclistisf.h:52

◆ Skip()

STDMETHODIMP CACListISF::Skip ( ULONG  celt)
override

Implements IEnumString.

Definition at line 301 of file aclistisf.cpp.

302 {
303  TRACE("(%p, %d)\n", this, celt);
304  return E_NOTIMPL;
305 }
#define TRACE(s)
Definition: solgame.cpp:4
#define E_NOTIMPL
Definition: ddrawi.h:99

Member Data Documentation

◆ m_dwOptions

DWORD CACListISF::m_dwOptions
private

Definition at line 43 of file aclistisf.h.

Referenced by GetOptions(), Next(), NextLocation(), Reset(), SetLocation(), and SetOptions().

◆ m_fShowHidden

BOOL CACListISF::m_fShowHidden
private

Definition at line 45 of file aclistisf.h.

Referenced by Reset(), and SetLocation().

◆ m_iNextLocation

LOCATION_TYPE CACListISF::m_iNextLocation
private

Definition at line 44 of file aclistisf.h.

Referenced by Expand(), GetPaths(), NextLocation(), and Reset().

◆ m_pBrowserService

CComPtr<IBrowserService> CACListISF::m_pBrowserService
private

Definition at line 52 of file aclistisf.h.

Referenced by Reset(), and SetOwner().

◆ m_pEnumIDList

CComPtr<IEnumIDList> CACListISF::m_pEnumIDList
private

Definition at line 50 of file aclistisf.h.

Referenced by Next(), and SetLocation().

◆ m_pidlCurDir

CComHeapPtr<ITEMIDLIST> CACListISF::m_pidlCurDir
private

Definition at line 49 of file aclistisf.h.

Referenced by Expand(), Initialize(), NextLocation(), and SetDirectory().

◆ m_pidlLocation

CComHeapPtr<ITEMIDLIST> CACListISF::m_pidlLocation
private

Definition at line 48 of file aclistisf.h.

Referenced by SetLocation().

◆ m_pShellFolder

CComPtr<IShellFolder> CACListISF::m_pShellFolder
private

Definition at line 51 of file aclistisf.h.

Referenced by GetDisplayName(), and SetLocation().

◆ m_szExpanded

CStringW CACListISF::m_szExpanded
private

Definition at line 47 of file aclistisf.h.

Referenced by Expand(), and GetPaths().

◆ m_szRawPath

CStringW CACListISF::m_szRawPath
private

Definition at line 46 of file aclistisf.h.

Referenced by Expand(), GetPaths(), and Reset().


The documentation for this class was generated from the following files: