static HRESULT WINAPI ISF_Desktop_ISFHelper_fnAddFolder (ISFHelper * iface, HWND hwnd, LPCWSTR pwszName, LPITEMIDLIST * ppidlOut) { IGenericSFImpl *This = impl_from_ISFHelper(iface); WCHAR wszNewDir[MAX_PATH]; DWORD bRes; HRESULT hres = E_FAIL; TRACE ("(%p)(%s %p)\n", This, debugstr_w(pwszName), ppidlOut); wszNewDir[0] = 0; if (This->sPathTarget) lstrcpynW(wszNewDir, This->sPathTarget, MAX_PATH); PathAppendW(wszNewDir, pwszName); bRes = CreateDirectoryW (wszNewDir, NULL); if (bRes) { SHChangeNotify (SHCNE_MKDIR, SHCNF_PATHW, wszNewDir, NULL); hres = S_OK; if (ppidlOut) hres = _ILCreateFromPathW(wszNewDir, ppidlOut); } return hres; }
/************************************************************************** * ISF_Desktop_fnParseDisplayName * * NOTES * "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" and "" binds * to MyComputer */ static HRESULT WINAPI ISF_Desktop_fnParseDisplayName (IShellFolder2 * iface, HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, DWORD * pchEaten, LPITEMIDLIST * ppidl, DWORD * pdwAttributes) { IDesktopFolderImpl *This = impl_from_IShellFolder2(iface); IShellFolder *shell_folder = (IShellFolder*)iface; WCHAR szElement[MAX_PATH]; LPCWSTR szNext = NULL; LPITEMIDLIST pidlTemp = NULL; PARSEDURLW urldata; HRESULT hr = S_OK; CLSID clsid; TRACE ("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n", This, hwndOwner, pbc, lpszDisplayName, debugstr_w(lpszDisplayName), pchEaten, ppidl, pdwAttributes); if (!ppidl) return E_INVALIDARG; *ppidl = 0; if (!lpszDisplayName) return E_INVALIDARG; if (pchEaten) *pchEaten = 0; /* strange but like the original */ urldata.cbSize = sizeof(urldata); if (lpszDisplayName[0] == ':' && lpszDisplayName[1] == ':') { szNext = GetNextElementW (lpszDisplayName, szElement, MAX_PATH); TRACE ("-- element: %s\n", debugstr_w (szElement)); SHCLSIDFromStringW (szElement + 2, &clsid); pidlTemp = _ILCreateGuid (PT_GUID, &clsid); } else if (PathGetDriveNumberW (lpszDisplayName) >= 0) { /* it's a filesystem path with a drive. Let MyComputer/UnixDosFolder parse it */ if (UNIXFS_is_rooted_at_desktop()) pidlTemp = _ILCreateGuid(PT_GUID, &CLSID_UnixDosFolder); else pidlTemp = _ILCreateMyComputer (); szNext = lpszDisplayName; } else if (PathIsUNCW(lpszDisplayName)) { pidlTemp = _ILCreateNetwork(); szNext = lpszDisplayName; } else if( (pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, lpszDisplayName)) ) { *ppidl = pidlTemp; return S_OK; } else if (SUCCEEDED(ParseURLW(lpszDisplayName, &urldata))) { if (urldata.nScheme == URL_SCHEME_SHELL) /* handle shell: urls */ { TRACE ("-- shell url: %s\n", debugstr_w(urldata.pszSuffix)); SHCLSIDFromStringW (urldata.pszSuffix+2, &clsid); pidlTemp = _ILCreateGuid (PT_GUID, &clsid); } else return IEParseDisplayNameWithBCW(CP_ACP,lpszDisplayName,pbc,ppidl); } else { /* it's a filesystem path on the desktop. Let a FSFolder parse it */ if (*lpszDisplayName) { if (*lpszDisplayName == '/') { /* UNIX paths should be parsed by unixfs */ IShellFolder *unixFS; hr = UnixFolder_Constructor(NULL, &IID_IShellFolder, (LPVOID*)&unixFS); if (SUCCEEDED(hr)) { hr = IShellFolder_ParseDisplayName(unixFS, NULL, NULL, lpszDisplayName, NULL, &pidlTemp, NULL); IShellFolder_Release(unixFS); } } else { /* build a complete path to create a simple pidl */ WCHAR szPath[MAX_PATH]; LPWSTR pathPtr; lstrcpynW(szPath, This->sPathTarget, MAX_PATH); pathPtr = PathAddBackslashW(szPath); if (pathPtr) { lstrcpynW(pathPtr, lpszDisplayName, MAX_PATH - (pathPtr - szPath)); hr = _ILCreateFromPathW(szPath, &pidlTemp); } else { /* should never reach here, but for completeness */ hr = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); } } } else pidlTemp = _ILCreateMyComputer(); szNext = NULL; } if (SUCCEEDED(hr) && pidlTemp) { if (szNext && *szNext) { hr = SHELL32_ParseNextElement(iface, hwndOwner, pbc, &pidlTemp, (LPOLESTR) szNext, pchEaten, pdwAttributes); } else { if (pdwAttributes && *pdwAttributes) hr = SHELL32_GetItemAttributes(shell_folder, pidlTemp, pdwAttributes); } } *ppidl = pidlTemp; TRACE ("(%p)->(-- ret=0x%08x)\n", This, hr); return hr; }
/************************************************************************** * ISF_Desktop_fnSetNameOf * Changes the name of a file object or subfolder, possibly changing its item * identifier in the process. * * PARAMETERS * HWND hwndOwner, //[in ] Owner window for output * LPCITEMIDLIST pidl, //[in ] simple pidl of item to change * LPCOLESTR lpszName, //[in ] the items new display name * DWORD dwFlags, //[in ] SHGNO formatting flags * LPITEMIDLIST* ppidlOut) //[out] simple pidl returned */ static HRESULT WINAPI ISF_Desktop_fnSetNameOf (IShellFolder2 * iface, HWND hwndOwner, LPCITEMIDLIST pidl, /* simple pidl */ LPCOLESTR lpName, DWORD dwFlags, LPITEMIDLIST * pPidlOut) { IGenericSFImpl *This = (IGenericSFImpl *)iface; IShellFolder2 * psf; HRESULT hr; WCHAR szSrc[MAX_PATH + 1], szDest[MAX_PATH + 1]; LPWSTR ptr; BOOL bIsFolder = _ILIsFolder (ILFindLastID (pidl)); TRACE ("(%p)->(%p,pidl=%p,%s,%u,%p)\n", This, hwndOwner, pidl, debugstr_w (lpName), dwFlags, pPidlOut); if (_ILGetGUIDPointer(pidl)) { if (SUCCEEDED(IShellFolder2_BindToObject(iface, pidl, NULL, &IID_IShellFolder2, (LPVOID*)&psf))) { hr = IShellFolder2_SetNameOf(psf, hwndOwner, pidl, lpName, dwFlags, pPidlOut); IShellFolder2_Release(psf); return hr; } } /* build source path */ lstrcpynW(szSrc, This->sPathTarget, MAX_PATH); ptr = PathAddBackslashW (szSrc); if (ptr) _ILSimpleGetTextW (pidl, ptr, MAX_PATH + 1 - (ptr - szSrc)); /* build destination path */ if (dwFlags == SHGDN_NORMAL || dwFlags & SHGDN_INFOLDER) { lstrcpynW(szDest, This->sPathTarget, MAX_PATH); ptr = PathAddBackslashW (szDest); if (ptr) lstrcpynW(ptr, lpName, MAX_PATH + 1 - (ptr - szDest)); } else lstrcpynW(szDest, lpName, MAX_PATH); if(!(dwFlags & SHGDN_FORPARSING) && SHELL_FS_HideExtension(szSrc)) { WCHAR *ext = PathFindExtensionW(szSrc); if(*ext != '\0') { INT len = wcslen(szDest); lstrcpynW(szDest + len, ext, MAX_PATH - len); } } if (!memcmp(szSrc, szDest, (wcslen(szDest)+1) * sizeof(WCHAR))) { /* src and destination is the same */ hr = S_OK; if (pPidlOut) hr = _ILCreateFromPathW(szDest, pPidlOut); return hr; } TRACE ("src=%s dest=%s\n", debugstr_w(szSrc), debugstr_w(szDest)); if (MoveFileW (szSrc, szDest)) { hr = S_OK; if (pPidlOut) hr = _ILCreateFromPathW(szDest, pPidlOut); SHChangeNotify (bIsFolder ? SHCNE_RENAMEFOLDER : SHCNE_RENAMEITEM, SHCNF_PATHW, szSrc, szDest); return hr; } return E_FAIL; }
/************************************************************************** * ISF_Desktop_fnParseDisplayName * * NOTES * "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" and "" binds * to MyComputer */ static HRESULT WINAPI ISF_Desktop_fnParseDisplayName (IShellFolder2 * iface, HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, DWORD * pchEaten, LPITEMIDLIST * ppidl, DWORD * pdwAttributes) { IGenericSFImpl *This = (IGenericSFImpl *)iface; WCHAR szElement[MAX_PATH]; LPCWSTR szNext = NULL; LPITEMIDLIST pidlTemp = NULL; HRESULT hr = S_OK; CLSID clsid; TRACE ("(%p)->(HWND=%p,%p,%p=%s,%p,pidl=%p,%p)\n", This, hwndOwner, pbc, lpszDisplayName, debugstr_w(lpszDisplayName), pchEaten, ppidl, pdwAttributes); if (!lpszDisplayName || !ppidl) return E_INVALIDARG; *ppidl = 0; if (pchEaten) *pchEaten = 0; /* strange but like the original */ if (lpszDisplayName[0] == ':' && lpszDisplayName[1] == ':') { szNext = GetNextElementW (lpszDisplayName, szElement, MAX_PATH); TRACE ("-- element: %s\n", debugstr_w (szElement)); CLSIDFromString (szElement + 2, &clsid); pidlTemp = _ILCreateGuid (PT_GUID, &clsid); } else if (PathGetDriveNumberW (lpszDisplayName) >= 0) { /* it's a filesystem path with a drive. Let MyComputer/UnixDosFolder parse it */ #if 0 if (UNIXFS_is_rooted_at_desktop()) pidlTemp = _ILCreateGuid(PT_GUID, &CLSID_UnixDosFolder); else #endif pidlTemp = _ILCreateMyComputer (); szNext = lpszDisplayName; } else if (PathIsUNCW(lpszDisplayName)) { pidlTemp = _ILCreateNetwork(); szNext = lpszDisplayName; } else if( (pidlTemp = SHELL32_CreatePidlFromBindCtx(pbc, lpszDisplayName)) ) { *ppidl = pidlTemp; return S_OK; } else { /* it's a filesystem path on the desktop. Let a FSFolder parse it */ if (*lpszDisplayName) { WCHAR szPath[MAX_PATH]; LPWSTR pathPtr; /* build a complete path to create a simple pidl */ lstrcpynW(szPath, This->sPathTarget, MAX_PATH); pathPtr = PathAddBackslashW(szPath); if (pathPtr) { lstrcpynW(pathPtr, lpszDisplayName, MAX_PATH - (pathPtr - szPath)); hr = _ILCreateFromPathW(szPath, &pidlTemp); } else { /* should never reach here, but for completeness */ hr = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER); } } else pidlTemp = _ILCreateMyComputer(); szNext = NULL; } if (SUCCEEDED(hr) && pidlTemp) { if (szNext && *szNext) { hr = SHELL32_ParseNextElement(iface, hwndOwner, pbc, &pidlTemp, (LPOLESTR) szNext, pchEaten, pdwAttributes); } else { if (pdwAttributes && *pdwAttributes) hr = SHELL32_GetItemAttributes(_IShellFolder_ (This), pidlTemp, pdwAttributes); } } *ppidl = pidlTemp; TRACE ("(%p)->(-- ret=0x%08x)\n", This, hr); return hr; }