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3e2df36561
The file browser now has a status bar like Windows Server 2003 does. This includes the sizes of the files, as well as the location. In certain folders (Network, Desktop, etc.) the status bar is hidden. Currently it does not handle this in the same way as Windows Shell does, however it's a good first step to make it work properly. CORE-17603 Signed-off-by: Russell Johnson <russell.johnson@superdark.net> Reviewed-by: Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com> Reviewed-by: Mark Jansen <mark.jansen@reactos.org> Reviewed-by: Hermès Bélusca-Maïto <hermes.belusca-maito@reactos.org> Reviewed-by: Giannis Adamopoulos <gadamopoulos@reactos.org> Reviewed-by: Stanislav Motylkov <x86corez@gmail.com>
320 lines
9.9 KiB
C
320 lines
9.9 KiB
C
/*
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* internal pidl functions
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*
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* Copyright 1998 Juergen Schmied
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* Copyright 2004 Juan Lang
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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* NOTES:
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*
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* DO NOT use these definitions outside the shell32.dll!
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*
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* The contents of a pidl should never be used directly from an application.
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*
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* Undocumented:
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* MS says: the abID of SHITEMID should be treated as binary data and not
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* be interpreted by applications. Applies to everyone but MS itself.
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* Word95 interprets the contents of abID (Filesize/Date) so we have to go
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* for binary compatibility here.
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*/
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#ifndef __WINE_PIDL_H
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#define __WINE_PIDL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* the pidl does cache fileattributes to speed up SHGetAttributes when
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* displaying a big number of files.
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*
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* a pidl of NULL means the desktop
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*
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* The structure of the pidl seems to be a union. The first byte of the
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* PIDLDATA describes the type of pidl.
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*
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* object ! first byte / ! format ! living space
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* ! size
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* ----------------------------------------------------------------
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* my computer 0x1F/20 guid (2) (usual)
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* network 0x1F guid
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* bitbucket 0x1F guid
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* drive 0x23/25 drive (usual)
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* drive 0x25/25 drive (lnk/persistent)
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* drive 0x29/25 drive
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* shell extension 0x2E guid
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* drive 0x2F drive (lnk/persistent)
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* folder/file 0x30 folder/file (1) (lnk/persistent)
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* folder 0x31 folder (usual)
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* valueA 0x32 file (ANSI file name)
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* valueW 0x34 file (Unicode file name)
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* workgroup 0x41 network (3)
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* computer 0x42 network (4)
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* net provider 0x46 network
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* whole network 0x47 network (5)
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* MSITStore 0x61 htmlhlp (7)
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* printers/ras connections 0x70 guid
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* history/favorites 0xb1 file
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* share 0xc3 network (6)
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*
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* guess: the persistent elements are non tracking
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*
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* (1) dummy byte is used, attributes are empty
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* (2) IID_MyComputer = 20D04FE0L-3AEA-1069-A2D8-08002B30309D
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* (3) two strings "workgroup" "Microsoft Network"
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* (4) two strings "\\sirius" "Microsoft Network"
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* (5) one string "Entire Network"
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* (6) two strings "\\sirius\c" "Microsoft Network"
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* (7) contains string "mk:@MSITStore:C:\path\file.chm::/path/filename.htm"
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* GUID 871C5380-42A0-1069-A2EA-08002B30309D
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*/
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#define PT_CPLAPPLET 0x00
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#define PT_GUID 0x1F
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#define PT_DRIVE 0x23
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#define PT_DRIVE2 0x25
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#define PT_DRIVE3 0x29
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#define PT_SHELLEXT 0x2E
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#define PT_DRIVE1 0x2F
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#define PT_FOLDER1 0x30
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#define PT_FOLDER 0x31
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#define PT_VALUE 0x32
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#define PT_VALUEW 0x34
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#define PT_FOLDERW 0x35
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#define PT_WORKGRP 0x41
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#define PT_COMP 0x42
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#define PT_NETPROVIDER 0x46
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#define PT_NETWORK 0x47
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#define PT_IESPECIAL1 0x61
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#define PT_YAGUID 0x70 /* yet another guid.. */
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#define PT_IESPECIAL2 0xb1
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#define PT_SHARE 0xc3
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#include "pshpack1.h"
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typedef BYTE PIDLTYPE;
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typedef struct tagPIDLCPanelStruct
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{
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BYTE dummy; /*01 is 0x00 */
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DWORD iconIdx; /*02 negative icon ID */
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WORD offsDispName; /*06*/
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WORD offsComment; /*08*/
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WCHAR szName[1]; /*10*/ /* terminated by 0x00, followed by display name and comment string */
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} PIDLCPanelStruct;
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#ifdef __REACTOS__
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typedef struct tagPIDLFontStruct
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{
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BYTE dummy;
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WORD offsFile;
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WCHAR szName[1];
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} PIDLFontStruct;
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typedef struct tagPIDLPrinterStruct
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{
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BYTE dummy;
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DWORD Attributes;
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WORD offsServer;
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WCHAR szName[1];
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} PIDLPrinterStruct;
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typedef struct tagPIDLRecycleStruct
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{
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FILETIME LastModification;
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FILETIME DeletionTime;
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ULARGE_INTEGER FileSize;
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ULARGE_INTEGER PhysicalFileSize;
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DWORD Attributes;
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WCHAR szName[1];
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} PIDLRecycleStruct;
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#endif /* !__REACTOS__ */
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typedef struct tagGUIDStruct
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{
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BYTE dummy; /* offset 01 is unknown */
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GUID guid; /* offset 02 */
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} GUIDStruct;
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typedef struct tagDriveStruct
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{
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CHAR szDriveName[20]; /*01*/
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WORD unknown; /*21*/
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} DriveStruct;
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typedef struct tagFileStruct
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{
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BYTE dummy; /*01 is 0x00 for files or dirs */
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DWORD dwFileSize; /*02*/
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WORD uFileDate; /*06*/
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WORD uFileTime; /*08*/
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WORD uFileAttribs; /*10*/
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CHAR szNames[1]; /*12*/
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/* Here are coming two strings. The first is the long name.
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The second the dos name when needed or just 0x00 */
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} FileStruct;
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/* At least on WinXP, this struct is appended with 2-byte-alignment to FileStruct. There follows
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* a WORD member after the wszName string, which gives the offset from the beginning of the PIDL
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* to the FileStructW member. */
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typedef struct tagFileStructW {
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WORD cbLen;
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BYTE dummy1[6];
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WORD uCreationDate;
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WORD uCreationTime;
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WORD uLastAccessDate;
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WORD uLastAccessTime;
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BYTE dummy2[4];
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WCHAR wszName[1];
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} FileStructW;
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typedef struct tagValueW
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{
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WCHAR name[1];
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} ValueWStruct;
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typedef struct tagPIDLDATA
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{ PIDLTYPE type; /*00*/
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union
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{
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struct tagGUIDStruct guid;
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struct tagDriveStruct drive;
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struct tagFileStruct file;
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struct
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{ WORD dummy; /*01*/
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CHAR szNames[1]; /*03*/
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} network;
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struct
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{ WORD dummy; /*01*/
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DWORD dummy1; /*02*/
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CHAR szName[1]; /*06*/ /* terminated by 0x00 0x00 */
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} htmlhelp;
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struct tagPIDLCPanelStruct cpanel;
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struct tagValueW valueW;
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#ifdef __REACTOS__
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struct tagPIDLFontStruct cfont;
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struct tagPIDLPrinterStruct cprinter;
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struct tagPIDLRecycleStruct crecycle;
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#endif
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}u;
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} PIDLDATA, *LPPIDLDATA;
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#include "poppack.h"
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/*
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* getting special values from simple pidls
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*/
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DWORD _ILSimpleGetText (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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DWORD _ILSimpleGetTextW (LPCITEMIDLIST pidl, LPWSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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BOOL _ILGetFileDate (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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DWORD _ILGetFileSize (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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BOOL _ILGetExtension (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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void _ILGetFileType (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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DWORD _ILGetFileAttributes (LPCITEMIDLIST pidl, LPSTR pOut, UINT uOutSize) DECLSPEC_HIDDEN;
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BOOL _ILGetFileDateTime (LPCITEMIDLIST pidl, FILETIME *ft) DECLSPEC_HIDDEN;
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DWORD _ILGetDrive (LPCITEMIDLIST, LPSTR, UINT) DECLSPEC_HIDDEN;
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/*
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* testing simple pidls
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*/
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BOOL _ILIsUnicode (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsDesktop (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsMyComputer (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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#ifdef __REACTOS__
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BOOL _ILIsMyDocuments (LPCITEMIDLIST pidl);
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BOOL _ILIsBitBucket (LPCITEMIDLIST pidl);
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BOOL _ILIsNetHood (LPCITEMIDLIST pidl);
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BOOL _ILIsControlPanel (LPCITEMIDLIST pidl);
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#endif
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BOOL _ILIsDrive (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsFolder (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsValue (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsSpecialFolder (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsPidlSimple (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL _ILIsCPanelStruct (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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static inline
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BOOL _ILIsEqualSimple (LPCITEMIDLIST pidlA, LPCITEMIDLIST pidlB)
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{
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return (pidlA->mkid.cb > 0 && !memcmp(pidlA, pidlB, pidlA->mkid.cb)) ||
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(!pidlA->mkid.cb && !pidlB->mkid.cb);
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}
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static inline
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BOOL _ILIsEmpty (LPCITEMIDLIST pidl) { return _ILIsDesktop(pidl); }
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/*
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* simple pidls
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*/
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/* Creates a PIDL with guid format and type type, which must be one of PT_GUID,
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* PT_SHELLEXT, or PT_YAGUID.
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*/
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LPITEMIDLIST _ILCreateGuid(PIDLTYPE type, REFIID guid) DECLSPEC_HIDDEN;
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/* Like _ILCreateGuid, but using the string szGUID. */
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LPITEMIDLIST _ILCreateGuidFromStrA(LPCSTR szGUID) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateGuidFromStrW(LPCWSTR szGUID) DECLSPEC_HIDDEN;
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/* Commonly used PIDLs representing file system objects. */
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LPITEMIDLIST _ILCreateDesktop (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateFromFindDataW(const WIN32_FIND_DATAW *stffile) DECLSPEC_HIDDEN;
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HRESULT _ILCreateFromPathW (LPCWSTR szPath, LPITEMIDLIST* ppidl) DECLSPEC_HIDDEN;
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/* Other helpers */
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LPITEMIDLIST _ILCreateMyComputer (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateMyDocuments (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateIExplore (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateControlPanel (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreatePrinters (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateNetwork (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateNetHood (void) DECLSPEC_HIDDEN;
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#ifdef __REACTOS__
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LPITEMIDLIST _ILCreateAdminTools (void);
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#endif
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LPITEMIDLIST _ILCreateBitBucket (void) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateDrive (LPCWSTR) DECLSPEC_HIDDEN;
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LPITEMIDLIST _ILCreateEntireNetwork (void) DECLSPEC_HIDDEN;
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/*
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* helper functions (getting struct-pointer)
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*/
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LPPIDLDATA _ILGetDataPointer (LPCITEMIDLIST) DECLSPEC_HIDDEN;
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LPSTR _ILGetTextPointer (LPCITEMIDLIST) DECLSPEC_HIDDEN;
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IID *_ILGetGUIDPointer (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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FileStructW *_ILGetFileStructW (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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/*
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* debug helper
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*/
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void pdump (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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BOOL pcheck (LPCITEMIDLIST pidl) DECLSPEC_HIDDEN;
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/*
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* aPidl helper
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*/
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void _ILFreeaPidl(LPITEMIDLIST * apidl, UINT cidl) DECLSPEC_HIDDEN;
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PITEMID_CHILD* _ILCopyaPidl(PCUITEMID_CHILD_ARRAY apidlsrc, UINT cidl) DECLSPEC_HIDDEN;
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LPITEMIDLIST * _ILCopyCidaToaPidl(LPITEMIDLIST* pidl, const CIDA * cida) DECLSPEC_HIDDEN;
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BOOL ILGetDisplayNameExW(LPSHELLFOLDER psf, LPCITEMIDLIST pidl, LPWSTR path, DWORD type) DECLSPEC_HIDDEN;
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* __WINE_PIDL_H */
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