/* * The parameters of many functions changes between different OS versions * (NT uses Unicode strings, 95 uses ASCII strings) * * Copyright 1997 Marcus Meissner * 1998 Jürgen Schmied * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include "winerror.h" #include "winreg.h" #include "wine/debug.h" #include "winnls.h" #include "heap.h" #include "wine/obj_base.h" #include "shellapi.h" #include "shlguid.h" #include "shlobj.h" #include "shell32_main.h" #include "undocshell.h" #include "pidl.h" #include "shlwapi.h" #include "commdlg.h" WINE_DEFAULT_DEBUG_CHANNEL(shell); WINE_DECLARE_DEBUG_CHANNEL(pidl); /************************************************************************* * ParseFieldA [internal] * * copies a field from a ',' delimited string * * first field is nField = 1 */ DWORD WINAPI ParseFieldA( LPCSTR src, DWORD nField, LPSTR dst, DWORD len) { WARN("(%s,0x%08lx,%p,%ld) semi-stub.\n",debugstr_a(src),nField,dst,len); if (!src || !src[0] || !dst || !len) return 0; /* skip n fields delimited by ',' */ while (nField > 1) { if (*src=='\0') return FALSE; if (*(src++)==',') nField--; } /* copy part till the next ',' to dst */ while ( *src!='\0' && *src!=',' && (len--)>0 ) *(dst++)=*(src++); /* finalize the string */ *dst=0x0; return TRUE; } /************************************************************************* * ParseFieldW [internal] * * copies a field from a ',' delimited string * * first field is nField = 1 */ DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len) { FIXME("(%s,0x%08lx,%p,%ld) stub\n", debugstr_w(src), nField, dst, len); return FALSE; } /************************************************************************* * ParseField [SHELL32.58] */ DWORD WINAPI ParseFieldAW(LPCVOID src, DWORD nField, LPVOID dst, DWORD len) { if (SHELL_OsIsUnicode()) return ParseFieldW(src, nField, dst, len); return ParseFieldA(src, nField, dst, len); } /************************************************************************* * GetFileNameFromBrowse [SHELL32.63] * */ BOOL WINAPI GetFileNameFromBrowse( HWND hwndOwner, LPSTR lpstrFile, DWORD nMaxFile, LPCSTR lpstrInitialDir, LPCSTR lpstrDefExt, LPCSTR lpstrFilter, LPCSTR lpstrTitle) { HMODULE hmodule; FARPROC pGetOpenFileNameA; OPENFILENAMEA ofn; BOOL ret; TRACE("%04x, %s, %ld, %s, %s, %s, %s)\n", hwndOwner, lpstrFile, nMaxFile, lpstrInitialDir, lpstrDefExt, lpstrFilter, lpstrTitle); hmodule = LoadLibraryA("comdlg32.dll"); if(!hmodule) return FALSE; pGetOpenFileNameA = GetProcAddress(hmodule, "GetOpenFileNameA"); if(!pGetOpenFileNameA) { FreeLibrary(hmodule); return FALSE; } memset(&ofn, 0, sizeof(ofn)); ofn.lStructSize = sizeof(ofn); ofn.hwndOwner = hwndOwner; ofn.lpstrFilter = lpstrFilter; ofn.lpstrFile = lpstrFile; ofn.nMaxFile = nMaxFile; ofn.lpstrInitialDir = lpstrInitialDir; ofn.lpstrTitle = lpstrTitle; ofn.lpstrDefExt = lpstrDefExt; ofn.Flags = OFN_EXPLORER | OFN_HIDEREADONLY | OFN_FILEMUSTEXIST; ret = pGetOpenFileNameA(&ofn); FreeLibrary(hmodule); return ret; } /************************************************************************* * SHGetSetSettings [SHELL32.68] */ VOID WINAPI SHGetSetSettings(DWORD x, DWORD y, DWORD z) { FIXME("0x%08lx 0x%08lx 0x%08lx\n", x, y, z); } /************************************************************************* * SHGetSettings [SHELL32.@] * * NOTES * the registry path are for win98 (tested) * and possibly are the same in nt40 * */ VOID WINAPI SHGetSettings(LPSHELLFLAGSTATE lpsfs, DWORD dwMask) { HKEY hKey; DWORD dwData; DWORD dwDataSize = sizeof (DWORD); TRACE("(%p 0x%08lx)\n",lpsfs,dwMask); if (RegCreateKeyExA(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", 0, 0, 0, KEY_ALL_ACCESS, 0, &hKey, 0)) return; if ( (SSF_SHOWEXTENSIONS & dwMask) && !RegQueryValueExA(hKey, "HideFileExt", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fShowExtensions = ((dwData == 0) ? 0 : 1); if ( (SSF_SHOWINFOTIP & dwMask) && !RegQueryValueExA(hKey, "ShowInfoTip", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fShowInfoTip = ((dwData == 0) ? 0 : 1); if ( (SSF_DONTPRETTYPATH & dwMask) && !RegQueryValueExA(hKey, "DontPrettyPath", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fDontPrettyPath = ((dwData == 0) ? 0 : 1); if ( (SSF_HIDEICONS & dwMask) && !RegQueryValueExA(hKey, "HideIcons", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fHideIcons = ((dwData == 0) ? 0 : 1); if ( (SSF_MAPNETDRVBUTTON & dwMask) && !RegQueryValueExA(hKey, "MapNetDrvBtn", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fMapNetDrvBtn = ((dwData == 0) ? 0 : 1); if ( (SSF_SHOWATTRIBCOL & dwMask) && !RegQueryValueExA(hKey, "ShowAttribCol", 0, 0, (LPBYTE)&dwData, &dwDataSize)) lpsfs->fShowAttribCol = ((dwData == 0) ? 0 : 1); if (((SSF_SHOWALLOBJECTS | SSF_SHOWSYSFILES) & dwMask) && !RegQueryValueExA(hKey, "Hidden", 0, 0, (LPBYTE)&dwData, &dwDataSize)) { if (dwData == 0) { if (SSF_SHOWALLOBJECTS & dwMask) lpsfs->fShowAllObjects = 0; if (SSF_SHOWSYSFILES & dwMask) lpsfs->fShowSysFiles = 0; } else if (dwData == 1) { if (SSF_SHOWALLOBJECTS & dwMask) lpsfs->fShowAllObjects = 1; if (SSF_SHOWSYSFILES & dwMask) lpsfs->fShowSysFiles = 0; } else if (dwData == 2) { if (SSF_SHOWALLOBJECTS & dwMask) lpsfs->fShowAllObjects = 0; if (SSF_SHOWSYSFILES & dwMask) lpsfs->fShowSysFiles = 1; } } RegCloseKey (hKey); TRACE("-- 0x%04x\n", *(WORD*)lpsfs); } /************************************************************************* * SHShellFolderView_Message [SHELL32.73] * * PARAMETERS * hwndCabinet defines the explorer cabinet window that contains the * shellview you need to communicate with * uMsg identifying the SFVM enum to perform * lParam * * NOTES * Message SFVM_REARRANGE = 1 * This message gets sent when a column gets clicked to instruct the * shell view to re-sort the item list. lParam identifies the column * that was clicked. */ int WINAPI SHShellFolderView_Message( HWND hwndCabinet, DWORD dwMessage, DWORD dwParam) { FIXME("%04x %08lx %08lx stub\n",hwndCabinet, dwMessage, dwParam); return 0; } /************************************************************************* * RegisterShellHook [SHELL32.181] * * PARAMS * hwnd [I] window handle * y [I] flag ???? * * NOTES * exported by ordinal */ BOOL WINAPI RegisterShellHook( HWND hWnd, DWORD dwType) { FIXME("(0x%08x,0x%08lx):stub.\n",hWnd, dwType); return TRUE; } /************************************************************************* * ShellMessageBoxW [SHELL32.182] * * Format and output errormessage. * * idText resource ID of title or LPSTR * idTitle resource ID of title or LPSTR * * NOTES * exported by ordinal */ int WINAPIV ShellMessageBoxW( HINSTANCE hInstance, HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType, ...) { WCHAR szText[100],szTitle[100]; LPCWSTR pszText = szText, pszTitle = szTitle, pszTemp; va_list args; int ret; va_start(args, uType); /* wvsprintfA(buf,fmt, args); */ TRACE("(%08lx,%08lx,%p,%p,%08x)\n", (DWORD)hInstance,(DWORD)hWnd,lpText,lpCaption,uType); if (!HIWORD(lpCaption)) LoadStringW(hInstance, (DWORD)lpCaption, szTitle, sizeof(szTitle)/sizeof(szTitle[0])); else pszTitle = lpCaption; if (!HIWORD(lpText)) LoadStringW(hInstance, (DWORD)lpText, szText, sizeof(szText)/sizeof(szText[0])); else pszText = lpText; FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_STRING, pszText, 0, 0, (LPWSTR)&pszTemp, 0, &args); va_end(args); ret = MessageBoxW(hWnd,pszTemp,pszTitle,uType); LocalFree((HLOCAL)pszTemp); return ret; } /************************************************************************* * ShellMessageBoxA [SHELL32.183] */ int WINAPIV ShellMessageBoxA( HINSTANCE hInstance, HWND hWnd, LPCSTR lpText, LPCSTR lpCaption, UINT uType, ...) { char szText[100],szTitle[100]; LPCSTR pszText = szText, pszTitle = szTitle, pszTemp; va_list args; int ret; va_start(args, uType); /* wvsprintfA(buf,fmt, args); */ TRACE("(%08lx,%08lx,%p,%p,%08x)\n", (DWORD)hInstance,(DWORD)hWnd,lpText,lpCaption,uType); if (!HIWORD(lpCaption)) LoadStringA(hInstance, (DWORD)lpCaption, szTitle, sizeof(szTitle)); else pszTitle = lpCaption; if (!HIWORD(lpText)) LoadStringA(hInstance, (DWORD)lpText, szText, sizeof(szText)); else pszText = lpText; FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_STRING, pszText, 0, 0, (LPSTR)&pszTemp, 0, &args); va_end(args); ret = MessageBoxA(hWnd,pszTemp,pszTitle,uType); LocalFree((HLOCAL)pszTemp); return ret; } /************************************************************************* * SHFree [SHELL32.195] * * NOTES * free_ptr() - frees memory using IMalloc * exported by ordinal */ #define MEM_DEBUG 0 void WINAPI SHFree(LPVOID x) { #if MEM_DEBUG WORD len = *(LPWORD)((LPBYTE)x-2); if ( *(LPWORD)((LPBYTE)x+len) != 0x7384) ERR("MAGIC2!\n"); if ( (*(LPWORD)((LPBYTE)x-4)) != 0x8271) ERR("MAGIC1!\n"); else memset((LPBYTE)x-4, 0xde, len+6); TRACE("%p len=%u\n",x, len); x = (LPBYTE) x - 4; #else TRACE("%p\n",x); #endif HeapFree(GetProcessHeap(), 0, x); } /************************************************************************* * SHAlloc [SHELL32.196] * * NOTES * void *task_alloc(DWORD len), uses SHMalloc allocator * exported by ordinal */ LPVOID WINAPI SHAlloc(DWORD len) { LPBYTE ret; #if MEM_DEBUG ret = (LPVOID) HeapAlloc(GetProcessHeap(),0,len+6); #else ret = (LPVOID) HeapAlloc(GetProcessHeap(),0,len); #endif #if MEM_DEBUG *(LPWORD)(ret) = 0x8271; *(LPWORD)(ret+2) = (WORD)len; *(LPWORD)(ret+4+len) = 0x7384; ret += 4; memset(ret, 0xdf, len); #endif TRACE("%lu bytes at %p\n",len, ret); return (LPVOID)ret; } /************************************************************************* * SHRegisterDragDrop [SHELL32.86] * * NOTES * exported by ordinal */ HRESULT WINAPI SHRegisterDragDrop( HWND hWnd, LPDROPTARGET pDropTarget) { FIXME("(0x%08x,%p):stub.\n", hWnd, pDropTarget); if (GetShellOle()) return pRegisterDragDrop(hWnd, pDropTarget); return 0; } /************************************************************************* * SHRevokeDragDrop [SHELL32.87] * * NOTES * exported by ordinal */ HRESULT WINAPI SHRevokeDragDrop(HWND hWnd) { FIXME("(0x%08x):stub.\n",hWnd); return 0; } /************************************************************************* * SHDoDragDrop [SHELL32.88] * * NOTES * exported by ordinal */ HRESULT WINAPI SHDoDragDrop( HWND hWnd, LPDATAOBJECT lpDataObject, LPDROPSOURCE lpDropSource, DWORD dwOKEffect, LPDWORD pdwEffect) { FIXME("(0x%04x %p %p 0x%08lx %p):stub.\n", hWnd, lpDataObject, lpDropSource, dwOKEffect, pdwEffect); return 0; } /************************************************************************* * ArrangeWindows [SHELL32.184] * */ WORD WINAPI ArrangeWindows( HWND hwndParent, DWORD dwReserved, LPCRECT lpRect, WORD cKids, CONST HWND * lpKids) { FIXME("(0x%08x 0x%08lx %p 0x%04x %p):stub.\n", hwndParent, dwReserved, lpRect, cKids, lpKids); return 0; } /************************************************************************* * SignalFileOpen [SHELL32.103] * * NOTES * exported by ordinal */ DWORD WINAPI SignalFileOpen (DWORD dwParam1) { FIXME("(0x%08lx):stub.\n", dwParam1); return 0; } /************************************************************************* * SHADD_get_policy - helper function for SHAddToRecentDocs * * PARAMETERS * policy [IN] policy name (null termed string) to find * type [OUT] ptr to DWORD to receive type * buffer [OUT] ptr to area to hold data retrieved * len [IN/OUT] ptr to DWORD holding size of buffer and getting * length filled * * RETURNS * result of the SHQueryValueEx call */ static INT SHADD_get_policy(LPSTR policy, LPDWORD type, LPVOID buffer, LPDWORD len) { HKEY Policy_basekey; INT ret; /* Get the key for the policies location in the registry */ if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer", 0, KEY_READ, &Policy_basekey)) { if (RegOpenKeyExA(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer", 0, KEY_READ, &Policy_basekey)) { TRACE("No Explorer Policies location exists. Policy wanted=%s\n", policy); *len = 0; return ERROR_FILE_NOT_FOUND; } } /* Retrieve the data if it exists */ ret = SHQueryValueExA(Policy_basekey, policy, 0, type, buffer, len); RegCloseKey(Policy_basekey); return ret; } /************************************************************************* * SHADD_compare_mru - helper function for SHAddToRecentDocs * * PARAMETERS * data1 [IN] data being looked for * data2 [IN] data in MRU * cbdata [IN] length from FindMRUData call (not used) * * RETURNS * position within MRU list that data was added. */ static INT CALLBACK SHADD_compare_mru(LPCVOID data1, LPCVOID data2, DWORD cbData) { return lstrcmpiA(data1, data2); } /************************************************************************* * SHADD_create_add_mru_data - helper function for SHAddToRecentDocs * * PARAMETERS * mruhandle [IN] handle for created MRU list * doc_name [IN] null termed pure doc name * new_lnk_name [IN] null termed path and file name for .lnk file * buffer [IN/OUT] 2048 byte area to consturct MRU data * len [OUT] ptr to int to receive space used in buffer * * RETURNS * position within MRU list that data was added. */ static INT SHADD_create_add_mru_data(HANDLE mruhandle, LPSTR doc_name, LPSTR new_lnk_name, LPSTR buffer, INT *len) { LPSTR ptr; INT wlen; /*FIXME: Document: * RecentDocs MRU data structure seems to be: * +0h document file name w/ terminating 0h * +nh short int w/ size of remaining * +n+2h 02h 30h, or 01h 30h, or 00h 30h - unknown * +n+4h 10 bytes zeros - unknown * +n+eh shortcut file name w/ terminating 0h * +n+e+nh 3 zero bytes - unknown */ /* Create the MRU data structure for "RecentDocs" */ ptr = buffer; lstrcpyA(ptr, doc_name); ptr += (lstrlenA(buffer) + 1); wlen= lstrlenA(new_lnk_name) + 1 + 12; *((short int*)ptr) = wlen; ptr += 2; /* step past the length */ *(ptr++) = 0x30; /* unknown reason */ *(ptr++) = 0; /* unknown, but can be 0x00, 0x01, 0x02 */ memset(ptr, 0, 10); ptr += 10; lstrcpyA(ptr, new_lnk_name); ptr += (lstrlenA(new_lnk_name) + 1); memset(ptr, 0, 3); ptr += 3; *len = ptr - buffer; /* Add the new entry into the MRU list */ return pAddMRUData(mruhandle, (LPCVOID)buffer, *len); } /************************************************************************* * SHAddToRecentDocs [SHELL32.@] * * PARAMETERS * uFlags [IN] SHARD_PATH or SHARD_PIDL * pv [IN] string or pidl, NULL clears the list * * NOTES * exported by name * * FIXME: ?? MSDN shows this as a VOID */ DWORD WINAPI SHAddToRecentDocs (UINT uFlags,LPCVOID pv) { /* FIXME: !!! move CREATEMRULIST and flags to header file !!! */ /* !!! it is in both here and comctl32undoc.c !!! */ typedef struct tagCREATEMRULIST { DWORD cbSize; /* size of struct */ DWORD nMaxItems; /* max no. of items in list */ DWORD dwFlags; /* see below */ HKEY hKey; /* root reg. key under which list is saved */ LPCSTR lpszSubKey; /* reg. subkey */ PROC lpfnCompare; /* item compare proc */ } CREATEMRULIST, *LPCREATEMRULIST; /* dwFlags */ #define MRUF_STRING_LIST 0 /* list will contain strings */ #define MRUF_BINARY_LIST 1 /* list will contain binary data */ #define MRUF_DELAYED_SAVE 2 /* only save list order to reg. is FreeMRUList */ /* If list is a string list lpfnCompare has the following prototype * int CALLBACK MRUCompareString(LPCSTR s1, LPCSTR s2) * for binary lists the prototype is * int CALLBACK MRUCompareBinary(LPCVOID data1, LPCVOID data2, DWORD cbData) * where cbData is the no. of bytes to compare. * Need to check what return value means identical - 0? */ UINT olderrormode; HKEY HCUbasekey; CHAR doc_name[MAX_PATH]; CHAR link_dir[MAX_PATH]; CHAR new_lnk_filepath[MAX_PATH]; CHAR new_lnk_name[MAX_PATH]; IMalloc *ppM; LPITEMIDLIST pidl; HWND hwnd = 0; /* FIXME: get real window handle */ INT ret; DWORD data[64], datalen, type; /*FIXME: Document: * RecentDocs MRU data structure seems to be: * +0h document file name w/ terminating 0h * +nh short int w/ size of remaining * +n+2h 02h 30h, or 01h 30h, or 00h 30h - unknown * +n+4h 10 bytes zeros - unknown * +n+eh shortcut file name w/ terminating 0h * +n+e+nh 3 zero bytes - unknown */ /* See if we need to do anything. */ datalen = 64; ret=SHADD_get_policy( "NoRecentDocsHistory", &type, &data, &datalen); if ((ret > 0) && (ret != ERROR_FILE_NOT_FOUND)) { ERR("Error %d getting policy \"NoRecentDocsHistory\"\n", ret); return 0; } if (ret == ERROR_SUCCESS) { if (!( (type == REG_DWORD) || ((type == REG_BINARY) && (datalen == 4)) )) { ERR("Error policy data for \"NoRecentDocsHistory\" not formated correctly, type=%ld, len=%ld\n", type, datalen); return 0; } TRACE("policy value for NoRecentDocsHistory = %08lx\n", data[0]); /* now test the actual policy value */ if ( data[0] != 0) return 0; } /* Open key to where the necessary info is */ /* FIXME: This should be done during DLL PROCESS_ATTACH (or THREAD_ATTACH) * and the close should be done during the _DETACH. The resulting * key is stored in the DLL global data. */ if (RegCreateKeyExA(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer", 0, 0, 0, KEY_READ, 0, &HCUbasekey, 0)) { ERR("Failed to create 'Software\\Microsoft\\Windows\\CurrentVersion\\Explorer'\n"); return 0; } /* Get path to user's "Recent" directory */ if(SUCCEEDED(SHGetMalloc(&ppM))) { if (SUCCEEDED(SHGetSpecialFolderLocation(hwnd, CSIDL_RECENT, &pidl))) { SHGetPathFromIDListA(pidl, link_dir); IMalloc_Free(ppM, pidl); } else { /* serious issues */ link_dir[0] = 0; ERR("serious issues 1\n"); } IMalloc_Release(ppM); } else { /* serious issues */ link_dir[0] = 0; ERR("serious issues 2\n"); } TRACE("Users Recent dir %s\n", link_dir); /* If no input, then go clear the lists */ if (!pv) { /* clear user's Recent dir */ /* FIXME: delete all files in "link_dir" * * while( more files ) { * lstrcpyA(old_lnk_name, link_dir); * PathAppendA(old_lnk_name, filenam); * DeleteFileA(old_lnk_name); * } */ FIXME("should delete all files in %s\\ \n", link_dir); /* clear MRU list */ /* MS Bug ?? v4.72.3612.1700 of shell32 does the delete against * HKEY_LOCAL_MACHINE version of ...CurrentVersion\Explorer * and naturally it fails w/ rc=2. It should do it against * HKEY_CURRENT_USER which is where it is stored, and where * the MRU routines expect it!!!! */ RegDeleteKeyA(HCUbasekey, "RecentDocs"); RegCloseKey(HCUbasekey); return 0; } /* Have data to add, the jobs to be done: * 1. Add document to MRU list in registry "HKCU\Software\ * Microsoft\Windows\CurrentVersion\Explorer\RecentDocs". * 2. Add shortcut to document in the user's Recent directory * (CSIDL_RECENT). * 3. Add shortcut to Start menu's Documents submenu. */ /* Get the pure document name from the input */ #ifdef __WIN32OS2__ if (uFlags == SHARD_PIDL) SHGetPathFromIDListA((LPCITEMIDLIST) pv, doc_name); else if (uFlags == SHARD_PATHW) lstrcpyWtoA(doc_name, (LPWSTR) pv); else lstrcpyA(doc_name, (LPSTR) pv); #else if (uFlags & SHARD_PIDL) { SHGetPathFromIDListA((LPCITEMIDLIST) pv, doc_name); } else { lstrcpyA(doc_name, (LPSTR) pv); } #endif TRACE("full document name %s\n", doc_name); PathStripPathA(doc_name); TRACE("stripped document name %s\n", doc_name); /* *** JOB 1: Update registry for ...\Explorer\RecentDocs list *** */ { /* on input needs: * doc_name - pure file-spec, no path * link_dir - path to the user's Recent directory * HCUbasekey - key of ...Windows\CurrentVersion\Explorer" node * creates: * new_lnk_name- pure file-spec, no path for new .lnk file * new_lnk_filepath * - path and file name of new .lnk file */ CREATEMRULIST mymru; HANDLE mruhandle; INT len, pos, bufused, err; INT i; DWORD attr; CHAR buffer[2048]; CHAR *ptr; CHAR old_lnk_name[MAX_PATH]; short int slen; mymru.cbSize = sizeof(CREATEMRULIST); mymru.nMaxItems = 15; mymru.dwFlags = MRUF_BINARY_LIST | MRUF_DELAYED_SAVE; mymru.hKey = HCUbasekey; mymru.lpszSubKey = "RecentDocs"; mymru.lpfnCompare = &SHADD_compare_mru; mruhandle = pCreateMRUListA(&mymru); if (!mruhandle) { /* MRU failed */ ERR("MRU processing failed, handle zero\n"); RegCloseKey(HCUbasekey); return 0; } len = lstrlenA(doc_name); pos = pFindMRUData(mruhandle, doc_name, len, 0); /* Now get the MRU entry that will be replaced * and delete the .lnk file for it */ if ((bufused = pEnumMRUListA(mruhandle, (pos == -1) ? 14 : pos, buffer, 2048)) != -1) { ptr = buffer; ptr += (lstrlenA(buffer) + 1); slen = *((short int*)ptr); ptr += 2; /* skip the length area */ if (bufused >= slen + (ptr-buffer)) { /* buffer size looks good */ ptr += 12; /* get to string */ len = bufused - (ptr-buffer); /* get length of buf remaining */ if ((lstrlenA(ptr) > 0) && (lstrlenA(ptr) <= len-1)) { /* appears to be good string */ lstrcpyA(old_lnk_name, link_dir); PathAppendA(old_lnk_name, ptr); if (!DeleteFileA(old_lnk_name)) { if ((attr = GetFileAttributesA(old_lnk_name)) == -1) { if ((err = GetLastError()) != ERROR_FILE_NOT_FOUND) { ERR("Delete for %s failed, err=%d, attr=%08lx\n", old_lnk_name, err, attr); } else { TRACE("old .lnk file %s did not exist\n", old_lnk_name); } } else { ERR("Delete for %s failed, attr=%08lx\n", old_lnk_name, attr); } } else { TRACE("deleted old .lnk file %s\n", old_lnk_name); } } } } /* Create usable .lnk file name for the "Recent" directory */ wsprintfA(new_lnk_name, "%s.lnk", doc_name); lstrcpyA(new_lnk_filepath, link_dir); PathAppendA(new_lnk_filepath, new_lnk_name); i = 1; olderrormode = SetErrorMode(SEM_FAILCRITICALERRORS); while (GetFileAttributesA(new_lnk_filepath) != -1) { i++; wsprintfA(new_lnk_name, "%s (%u).lnk", doc_name, i); lstrcpyA(new_lnk_filepath, link_dir); PathAppendA(new_lnk_filepath, new_lnk_name); } SetErrorMode(olderrormode); TRACE("new shortcut will be %s\n", new_lnk_filepath); /* Now add the new MRU entry and data */ pos = SHADD_create_add_mru_data(mruhandle, doc_name, new_lnk_name, buffer, &len); pFreeMRUListA(mruhandle); TRACE("Updated MRU list, new doc is position %d\n", pos); } /* *** JOB 2: Create shortcut in user's "Recent" directory *** */ { /* on input needs: * doc_name - pure file-spec, no path * new_lnk_filepath * - path and file name of new .lnk file * uFlags[in] - flags on call to SHAddToRecentDocs * pv[in] - document path/pidl on call to SHAddToRecentDocs */ IShellLinkA *psl = NULL; IPersistFile *pPf = NULL; HRESULT hres; CHAR desc[MAX_PATH]; WCHAR widelink[MAX_PATH]; CoInitialize(0); hres = CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, &IID_IShellLinkA, (LPVOID )&psl); if(SUCCEEDED(hres)) { hres = IShellLinkA_QueryInterface(psl, &IID_IPersistFile, (LPVOID *)&pPf); if(FAILED(hres)) { /* bombed */ ERR("failed QueryInterface for IPersistFile %08lx\n", hres); goto fail; } /* Set the document path or pidl */ #ifdef __WIN32OS2__ if (uFlags == SHARD_PIDL) hres = IShellLinkA_SetIDList(psl, (LPCITEMIDLIST) pv); else if (uFlags == SHARD_PATHW) hres = IShellLinkW_SetPath(psl, (LPCWSTR) pv); else hres = IShellLinkA_SetPath(psl, (LPCWSTR) pv); #else if (uFlags & SHARD_PIDL) { hres = IShellLinkA_SetIDList(psl, (LPCITEMIDLIST) pv); } else { hres = IShellLinkA_SetPath(psl, (LPCSTR) pv); } #endif if(FAILED(hres)) { /* bombed */ ERR("failed Set{IDList|Path} %08lx\n", hres); goto fail; } lstrcpyA(desc, "Shortcut to "); lstrcatA(desc, doc_name); hres = IShellLinkA_SetDescription(psl, desc); if(FAILED(hres)) { /* bombed */ ERR("failed SetDescription %08lx\n", hres); goto fail; } MultiByteToWideChar(CP_ACP, 0, new_lnk_filepath, -1, widelink, MAX_PATH); /* create the short cut */ hres = IPersistFile_Save(pPf, widelink, TRUE); if(FAILED(hres)) { /* bombed */ ERR("failed IPersistFile::Save %08lx\n", hres); IPersistFile_Release(pPf); IShellLinkA_Release(psl); goto fail; } hres = IPersistFile_SaveCompleted(pPf, widelink); IPersistFile_Release(pPf); IShellLinkA_Release(psl); TRACE("shortcut %s has been created, result=%08lx\n", new_lnk_filepath, hres); } else { ERR("CoCreateInstance failed, hres=%08lx\n", hres); } } fail: CoUninitialize(); /* all done */ RegCloseKey(HCUbasekey); return 0; } /************************************************************************* * SHCreateShellFolderViewEx [SHELL32.174] * * NOTES * see IShellFolder::CreateViewObject */ HRESULT WINAPI SHCreateShellFolderViewEx( LPCSHELLFOLDERVIEWINFO psvcbi, /* [in] shelltemplate struct */ LPSHELLVIEW* ppv) /* [out] IShellView pointer */ { IShellView * psf; HRESULT hRes; TRACE("sf=%p pidl=%p cb=%p mode=0x%08x parm=0x%08lx\n", psvcbi->pshf, psvcbi->pidlFolder, psvcbi->lpfnCallback, psvcbi->uViewMode, psvcbi->dwUser); psf = IShellView_Constructor(psvcbi->pshf); if (!psf) return E_OUTOFMEMORY; IShellView_AddRef(psf); hRes = IShellView_QueryInterface(psf, &IID_IShellView, (LPVOID *)ppv); IShellView_Release(psf); return hRes; } /************************************************************************* * SHWinHelp [SHELL32.127] * */ HRESULT WINAPI SHWinHelp (DWORD v, DWORD w, DWORD x, DWORD z) { FIXME("0x%08lx 0x%08lx 0x%08lx 0x%08lx stub\n",v,w,x,z); return 0; } /************************************************************************* * SHRunControlPanel [SHELL32.161] * */ HRESULT WINAPI SHRunControlPanel (DWORD x, DWORD z) { FIXME("0x%08lx 0x%08lx stub\n",x,z); return 0; } /************************************************************************* * ShellExecuteEx [SHELL32.291] * */ BOOL WINAPI ShellExecuteExAW (LPVOID sei) { if (SHELL_OsIsUnicode()) return ShellExecuteExW (sei); return ShellExecuteExA (sei); } /************************************************************************* * ShellExecuteExA [SHELL32.292] * * placeholder in the commandline: * %1 file * %2 printer * %3 driver * %4 port * %I adress of a global item ID (explorer switch /idlist) * %L ??? path/url/current file ??? * %S ??? * %* all following parameters (see batfile) */ BOOL WINAPI ShellExecuteExA (LPSHELLEXECUTEINFOA sei) { CHAR szApplicationName[MAX_PATH],szCommandline[MAX_PATH],szPidl[20]; LPSTR pos; int gap, len; STARTUPINFOA startup; PROCESS_INFORMATION info; WARN("mask=0x%08lx hwnd=0x%04x verb=%s file=%s parm=%s dir=%s show=0x%08x class=%s incomplete\n", sei->fMask, sei->hwnd, debugstr_a(sei->lpVerb), debugstr_a(sei->lpFile), debugstr_a(sei->lpParameters), debugstr_a(sei->lpDirectory), sei->nShow, (sei->fMask & SEE_MASK_CLASSNAME) ? debugstr_a(sei->lpClass) : "not used"); ZeroMemory(szApplicationName,MAX_PATH); if (sei->lpFile) strcpy(szApplicationName, sei->lpFile); ZeroMemory(szCommandline,MAX_PATH); if (sei->lpParameters) strcpy(szCommandline, sei->lpParameters); if (sei->fMask & (SEE_MASK_CLASSKEY | SEE_MASK_INVOKEIDLIST | SEE_MASK_ICON | SEE_MASK_HOTKEY | SEE_MASK_CONNECTNETDRV | SEE_MASK_FLAG_DDEWAIT | SEE_MASK_DOENVSUBST | SEE_MASK_FLAG_NO_UI | SEE_MASK_UNICODE | SEE_MASK_NO_CONSOLE | SEE_MASK_ASYNCOK | SEE_MASK_HMONITOR )) { FIXME("flags ignored: 0x%08lx\n", sei->fMask); } /* launch a document by fileclass like 'Wordpad.Document.1' */ if (sei->fMask & SEE_MASK_CLASSNAME) { /* FIXME: szCommandline should not be of a fixed size. Plus MAX_PATH is way too short! */ /* the commandline contains 'c:\Path\wordpad.exe "%1"' */ HCR_GetExecuteCommand(sei->lpClass, (sei->lpVerb) ? sei->lpVerb : "open", szCommandline, sizeof(szCommandline)); /* FIXME: get the extension of lpFile, check if it fits to the lpClass */ TRACE("SEE_MASK_CLASSNAME->'%s'\n", szCommandline); } /* process the IDList */ if ( (sei->fMask & SEE_MASK_INVOKEIDLIST) == SEE_MASK_INVOKEIDLIST) /*0x0c*/ { SHGetPathFromIDListA (sei->lpIDList,szApplicationName); TRACE("-- idlist=%p (%s)\n", sei->lpIDList, szApplicationName); } else { if (sei->fMask & SEE_MASK_IDLIST ) { pos = strstr(szCommandline, "%I"); if (pos) { LPVOID pv; HGLOBAL hmem = SHAllocShared ( sei->lpIDList, ILGetSize(sei->lpIDList), 0); pv = SHLockShared(hmem,0); sprintf(szPidl,":%p",pv ); SHUnlockShared(pv); gap = strlen(szPidl); len = strlen(pos)-2; memmove(pos+gap,pos+2,len); memcpy(pos,szPidl,gap); } } } TRACE("execute:'%s','%s'\n",szApplicationName, szCommandline); if (szCommandline[0]) { strcat(szApplicationName, " "); strcat(szApplicationName, szCommandline); } ZeroMemory(&startup,sizeof(STARTUPINFOA)); startup.cb = sizeof(STARTUPINFOA); if (! CreateProcessA(NULL, szApplicationName, NULL, NULL, FALSE, 0, NULL, sei->lpDirectory, &startup, &info)) { BOOL failed = TRUE; if ((!sei->lpVerb)||(strcasecmp(sei->lpVerb,"open"))) { LPSTR ext = PathFindExtensionA(szApplicationName); CHAR key[1023]; CHAR buffer[1023]; CHAR cmdline[1023]; DWORD size; sprintf(key,"Software\\Classes\\%s",ext); size = 1023; if (!RegQueryValueA(HKEY_LOCAL_MACHINE,key,buffer,&size)) { sprintf(key,"Software\\Classes\\%s\\shell\\%s\\command", buffer, (sei->lpVerb)?sei->lpVerb:"open"); size = 1023; if (!RegQueryValueA(HKEY_LOCAL_MACHINE,key,buffer,&size)) { sprintf(cmdline,"%s \"%s\"",buffer,szApplicationName); if (CreateProcessA(NULL,cmdline, NULL, NULL, FALSE, 0, NULL, sei->lpDirectory, &startup, &info)) failed = FALSE; } } } if (failed) { sei->hInstApp = GetLastError(); return FALSE; } } sei->hInstApp = 33; if(sei->fMask & SEE_MASK_NOCLOSEPROCESS) sei->hProcess = info.hProcess; else CloseHandle( info.hProcess ); CloseHandle( info.hThread ); return TRUE; } /************************************************************************* * ShellExecuteExW [SHELL32.293] * */ BOOL WINAPI ShellExecuteExW (LPSHELLEXECUTEINFOW sei) { SHELLEXECUTEINFOA seiA; DWORD ret; TRACE("%p\n", sei); memcpy(&seiA, sei, sizeof(SHELLEXECUTEINFOA)); if (sei->lpVerb) seiA.lpVerb = HEAP_strdupWtoA( GetProcessHeap(), 0, sei->lpVerb); if (sei->lpFile) seiA.lpFile = HEAP_strdupWtoA( GetProcessHeap(), 0, sei->lpFile); if (sei->lpParameters) seiA.lpParameters = HEAP_strdupWtoA( GetProcessHeap(), 0, sei->lpParameters); if (sei->lpDirectory) seiA.lpDirectory = HEAP_strdupWtoA( GetProcessHeap(), 0, sei->lpDirectory); if ((sei->fMask & SEE_MASK_CLASSNAME) && sei->lpClass) seiA.lpClass = HEAP_strdupWtoA( GetProcessHeap(), 0, sei->lpClass); else seiA.lpClass = NULL; ret = ShellExecuteExA(&seiA); if (seiA.lpVerb) HeapFree( GetProcessHeap(), 0, (LPSTR) seiA.lpVerb ); if (seiA.lpFile) HeapFree( GetProcessHeap(), 0, (LPSTR) seiA.lpFile ); if (seiA.lpParameters) HeapFree( GetProcessHeap(), 0, (LPSTR) seiA.lpParameters ); if (seiA.lpDirectory) HeapFree( GetProcessHeap(), 0, (LPSTR) seiA.lpDirectory ); if (seiA.lpClass) HeapFree( GetProcessHeap(), 0, (LPSTR) seiA.lpClass ); return ret; } static LPUNKNOWN SHELL32_IExplorerInterface=0; /************************************************************************* * SHSetInstanceExplorer [SHELL32.176] * * NOTES * Sets the interface */ HRESULT WINAPI SHSetInstanceExplorer (LPUNKNOWN lpUnknown) { TRACE("%p\n", lpUnknown); SHELL32_IExplorerInterface = lpUnknown; return (HRESULT) lpUnknown; } /************************************************************************* * SHGetInstanceExplorer [SHELL32.@] * * NOTES * gets the interface pointer of the explorer and a reference */ HRESULT WINAPI SHGetInstanceExplorer (LPUNKNOWN * lpUnknown) { TRACE("%p\n", lpUnknown); *lpUnknown = SHELL32_IExplorerInterface; if (!SHELL32_IExplorerInterface) return E_FAIL; IUnknown_AddRef(SHELL32_IExplorerInterface); return NOERROR; } /************************************************************************* * SHFreeUnusedLibraries [SHELL32.123] * * NOTES * exported by name */ void WINAPI SHFreeUnusedLibraries (void) { FIXME("stub\n"); } /************************************************************************* * DAD_SetDragImage [SHELL32.136] * * NOTES * exported by name */ BOOL WINAPI DAD_SetDragImage( HIMAGELIST himlTrack, LPPOINT lppt) { FIXME("%p %p stub\n",himlTrack, lppt); return 0; } /************************************************************************* * DAD_ShowDragImage [SHELL32.137] * * NOTES * exported by name */ BOOL WINAPI DAD_ShowDragImage(BOOL bShow) { FIXME("0x%08x stub\n",bShow); return 0; } /************************************************************************* * ReadCabinetState [SHELL32.651] NT 4.0 * */ HRESULT WINAPI ReadCabinetState(DWORD u, DWORD v) { FIXME("0x%04lx 0x%04lx stub\n",u,v); return 0; } /************************************************************************* * WriteCabinetState [SHELL32.652] NT 4.0 * */ HRESULT WINAPI WriteCabinetState(DWORD u) { FIXME("0x%04lx stub\n",u); return 0; } /************************************************************************* * FileIconInit [SHELL32.660] * */ BOOL WINAPI FileIconInit(BOOL bFullInit) { FIXME("(%s)\n", bFullInit ? "true" : "false"); return 0; } /************************************************************************* * IsUserAdmin [SHELL32.680] NT 4.0 * */ HRESULT WINAPI IsUserAdmin(void) { FIXME("stub\n"); return TRUE; } /************************************************************************* * SHAllocShared [SHELL32.520] * * NOTES * parameter1 is return value from HeapAlloc * parameter2 is equal to the size allocated with HeapAlloc * parameter3 is return value from GetCurrentProcessId * * the return value is posted as lParam with 0x402 (WM_USER+2) to somewhere * WM_USER+2 could be the undocumented CWM_SETPATH * the allocated memory contains a pidl */ HGLOBAL WINAPI SHAllocShared(LPVOID psrc, DWORD size, DWORD procID) { HGLOBAL hmem; LPVOID pmem; TRACE("ptr=%p size=0x%04lx procID=0x%04lx\n",psrc,size,procID); hmem = GlobalAlloc(GMEM_FIXED, size); if (!hmem) return 0; pmem = GlobalLock (hmem); if (! pmem) return 0; memcpy (pmem, psrc, size); GlobalUnlock(hmem); return hmem; } /************************************************************************* * SHLockShared [SHELL32.521] * * NOTES * parameter1 is return value from SHAllocShared * parameter2 is return value from GetCurrentProcessId * the receiver of (WM_USER+2) tries to lock the HANDLE (?) * the return value seems to be a memory address */ LPVOID WINAPI SHLockShared(HANDLE hmem, DWORD procID) { TRACE("handle=0x%04x procID=0x%04lx\n",hmem,procID); return GlobalLock(hmem); } /************************************************************************* * SHUnlockShared [SHELL32.522] * * NOTES * parameter1 is return value from SHLockShared */ BOOL WINAPI SHUnlockShared(LPVOID pv) { TRACE("%p\n",pv); return GlobalUnlock((HANDLE)pv); } /************************************************************************* * SHFreeShared [SHELL32.523] * * NOTES * parameter1 is return value from SHAllocShared * parameter2 is return value from GetCurrentProcessId */ BOOL WINAPI SHFreeShared( HANDLE hMem, DWORD pid) { TRACE("handle=0x%04x 0x%04lx\n",hMem,pid); return GlobalFree(hMem); } /************************************************************************* * SetAppStartingCursor [SHELL32.99] */ HRESULT WINAPI SetAppStartingCursor(HWND u, DWORD v) { FIXME("hwnd=0x%04x 0x%04lx stub\n",u,v ); return 0; } /************************************************************************* * SHLoadOLE [SHELL32.151] * */ HRESULT WINAPI SHLoadOLE(DWORD u) { FIXME("0x%04lx stub\n",u); return S_OK; } /************************************************************************* * DriveType [SHELL32.64] * */ HRESULT WINAPI DriveType(DWORD u) { FIXME("0x%04lx stub\n",u); return 0; } /************************************************************************* * SHAbortInvokeCommand [SHELL32.198] * */ HRESULT WINAPI SHAbortInvokeCommand(void) { FIXME("stub\n"); return 1; } /************************************************************************* * SHOutOfMemoryMessageBox [SHELL32.126] * */ int WINAPI SHOutOfMemoryMessageBox( HWND hwndOwner, LPCSTR lpCaption, UINT uType) { FIXME("0x%04x %s 0x%08x stub\n",hwndOwner, lpCaption, uType); return 0; } /************************************************************************* * SHFlushClipboard [SHELL32.121] * */ HRESULT WINAPI SHFlushClipboard(void) { FIXME("stub\n"); return 1; } /************************************************************************* * SHWaitForFileToOpen [SHELL32.97] * */ BOOL WINAPI SHWaitForFileToOpen( LPCITEMIDLIST pidl, DWORD dwFlags, DWORD dwTimeout) { FIXME("%p 0x%08lx 0x%08lx stub\n", pidl, dwFlags, dwTimeout); return 0; } /************************************************************************ * @ [SHELL32.654] * * NOTES: first parameter seems to be a pointer (same as passed to WriteCabinetState) * second one could be a size (0x0c). The size is the same as the structure saved to * HCU\Software\Microsoft\Windows\CurrentVersion\Explorer\CabinetState * I'm (js) guessing: this one is just ReadCabinetState ;-) */ HRESULT WINAPI shell32_654 (DWORD x, DWORD y) { FIXME("0x%08lx 0x%08lx stub\n",x,y); return 0; } /************************************************************************ * RLBuildListOfPaths [SHELL32.146] * * NOTES * builds a DPA */ DWORD WINAPI RLBuildListOfPaths (void) { FIXME("stub\n"); return 0; } /************************************************************************ * SHValidateUNC [SHELL32.173] * */ HRESULT WINAPI SHValidateUNC (DWORD x, DWORD y, DWORD z) { FIXME("0x%08lx 0x%08lx 0x%08lx stub\n",x,y,z); return 0; } /************************************************************************ * DoEnvironmentSubstA [SHELL32.@] * */ HRESULT WINAPI DoEnvironmentSubstA(LPSTR x, LPSTR y) { FIXME("(%s, %s) stub\n", debugstr_a(x), debugstr_a(y)); return 0; } /************************************************************************ * DoEnvironmentSubstW [SHELL32.@] * */ HRESULT WINAPI DoEnvironmentSubstW(LPWSTR x, LPWSTR y) { FIXME("(%s, %s): stub\n", debugstr_w(x), debugstr_w(y)); return 0; } /************************************************************************ * DoEnvironmentSubst [SHELL32.53] * */ HRESULT WINAPI DoEnvironmentSubstAW(LPVOID x, LPVOID y) { if (SHELL_OsIsUnicode()) return DoEnvironmentSubstW(x, y); return DoEnvironmentSubstA(x, y); } /************************************************************************* * @ [SHELL32.243] * * Win98+ by-ordinal routine. In Win98 this routine returns zero and * does nothing else. Possibly this does something in NT or SHELL32 5.0? * */ BOOL WINAPI shell32_243(DWORD a, DWORD b) { return FALSE; } /************************************************************************* * @ [SHELL32.714] */ DWORD WINAPI SHELL32_714(LPVOID x) { FIXME("(%s)stub\n", debugstr_w(x)); return 0; } /************************************************************************* * SHAddFromPropSheetExtArray [SHELL32.167] */ DWORD WINAPI SHAddFromPropSheetExtArray(DWORD a, DWORD b, DWORD c) { FIXME("(%08lx,%08lx,%08lx)stub\n", a, b, c); return 0; } /************************************************************************* * SHCreatePropSheetExtArray [SHELL32.168] */ DWORD WINAPI SHCreatePropSheetExtArray(DWORD a, LPCSTR b, DWORD c) { FIXME("(%08lx,%s,%08lx)stub\n", a, debugstr_a(b), c); return 0; } /************************************************************************* * SHReplaceFromPropSheetExtArray [SHELL32.170] */ DWORD WINAPI SHReplaceFromPropSheetExtArray(DWORD a, DWORD b, DWORD c, DWORD d) { FIXME("(%08lx,%08lx,%08lx,%08lx)stub\n", a, b, c, d); return 0; } /************************************************************************* * SHDestroyPropSheetExtArray [SHELL32.169] */ DWORD WINAPI SHDestroyPropSheetExtArray(DWORD a) { FIXME("(%08lx)stub\n", a); return 0; } /************************************************************************* * CIDLData_CreateFromIDArray [SHELL32.83] * * Create IDataObject from PIDLs?? */ HRESULT WINAPI CIDLData_CreateFromIDArray( LPCITEMIDLIST pidlFolder, DWORD cpidlFiles, LPCITEMIDLIST *lppidlFiles, LPDATAOBJECT *ppdataObject) { INT i; HWND hwnd = 0; /*FIXME: who should be hwnd of owner? set to desktop */ TRACE("(%p, %ld, %p, %p)\n", pidlFolder, cpidlFiles, lppidlFiles, ppdataObject); if (TRACE_ON(pidl)) { pdump (pidlFolder); for (i=0; i