1 2 /* 3 * Virtual Folder 4 * common definitions 5 * 6 * Copyright 1997 Marcus Meissner 7 * Copyright 1998, 1999, 2002 Juergen Schmied 8 * 9 * This library is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU Lesser General Public 11 * License as published by the Free Software Foundation; either 12 * version 2.1 of the License, or (at your option) any later version. 13 * 14 * This library is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * Lesser General Public License for more details. 18 * 19 * You should have received a copy of the GNU Lesser General Public 20 * License along with this library; if not, write to the Free Software 21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA 22 */ 23 24 #ifndef _SHFLDR_H_ 25 #define _SHFLDR_H_ 26 27 #define CHARS_IN_GUID 39 28 29 typedef struct { 30 int colnameid; 31 int pcsFlags; 32 int fmt; 33 int cxChar; 34 } shvheader; 35 36 #define GET_SHGDN_FOR(dwFlags) ((DWORD)dwFlags & (DWORD)0x0000FF00) 37 #define GET_SHGDN_RELATION(dwFlags) ((DWORD)dwFlags & (DWORD)0x000000FF) 38 39 LPCWSTR GetNextElementW (LPCWSTR pszNext, LPWSTR pszOut, DWORD dwOut); 40 HRESULT SHELL32_ParseNextElement (IShellFolder2 * psf, HWND hwndOwner, LPBC pbc, LPITEMIDLIST * pidlInOut, 41 LPOLESTR szNext, DWORD * pEaten, DWORD * pdwAttributes); 42 43 HRESULT SHELL32_GetDisplayNameOfChild (IShellFolder2 * psf, LPCITEMIDLIST pidl, DWORD dwFlags, LPSTRRET strRet); 44 45 LPITEMIDLIST SHELL32_CreatePidlFromBindCtx(IBindCtx *pbc, LPCWSTR path); 46 47 HRESULT SHELL32_GetFSItemAttributes(IShellFolder * psf, LPCITEMIDLIST pidl, LPDWORD pdwAttributes); 48 49 HRESULT SHELL32_CompareDetails(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2); 50 51 HRESULT SHELL32_CompareChildren(IShellFolder2* psf, LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2); 52 53 #ifdef __cplusplus 54 HRESULT SHELL32_CoCreateInitSF (LPCITEMIDLIST pidlRoot, PERSIST_FOLDER_TARGET_INFO* ppfti, 55 LPCITEMIDLIST pidlChild, const GUID* clsid, REFIID riid, LPVOID *ppvOut); 56 57 HRESULT SHELL32_CoCreateInitSF (LPCITEMIDLIST pidlRoot, const GUID* clsid, 58 int csidl, REFIID riid, LPVOID *ppvOut); 59 #endif 60 61 HRESULT SHELL32_BindToSF (LPCITEMIDLIST pidlRoot, PERSIST_FOLDER_TARGET_INFO* ppfti, 62 LPCITEMIDLIST pidl, const GUID* clsid, REFIID riid, LPVOID *ppvOut); 63 64 extern "C" 65 BOOL HCR_RegOpenClassIDKey(REFIID riid, HKEY *hkey); 66 67 void AddFSClassKeysToArray(UINT cidl, PCUITEMID_CHILD_ARRAY apidl, HKEY* array, UINT* cKeys); 68 69 HRESULT CDefViewBckgrndMenu_CreateInstance(IShellFolder* psf, REFIID riid, void **ppv); 70 71 HRESULT SH_GetApidlFromDataObject(IDataObject *pDataObject, PIDLIST_ABSOLUTE* ppidlfolder, PUITEMID_CHILD **apidlItems, UINT *pcidl); 72 73 static __inline int SHELL32_GUIDToStringA (REFGUID guid, LPSTR str) 74 { 75 return sprintf(str, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", 76 guid.Data1, guid.Data2, guid.Data3, 77 guid.Data4[0], guid.Data4[1], guid.Data4[2], guid.Data4[3], 78 guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]); 79 } 80 81 static __inline int SHELL32_GUIDToStringW (REFGUID guid, LPWSTR str) 82 { 83 static const WCHAR fmtW[] = 84 { '{','%','0','8','l','X','-','%','0','4','X','-','%','0','4','X','-', 85 '%','0','2','X','%','0','2','X','-', 86 '%','0','2','X','%','0','2','X','%','0','2','X','%','0','2','X', 87 '%','0','2','X','%','0','2','X','}',0 }; 88 return swprintf(str, fmtW, 89 guid.Data1, guid.Data2, guid.Data3, 90 guid.Data4[0], guid.Data4[1], guid.Data4[2], guid.Data4[3], 91 guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]); 92 } 93 94 void SHELL_FS_ProcessDisplayFilename(LPWSTR szPath, DWORD dwFlags); 95 BOOL SHELL_FS_HideExtension(LPCWSTR pwszPath); 96 97 LSTATUS AddClassKeyToArray(const WCHAR* szClass, HKEY* array, UINT* cKeys); 98 99 #ifdef __cplusplus 100 101 HRESULT inline SHSetStrRet(LPSTRRET pStrRet, DWORD resId) 102 { 103 return SHSetStrRet(pStrRet, shell32_hInstance, resId); 104 } 105 106 #endif 107 108 #endif /* _SHFLDR_H_ */ 109