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Changed pidl structure to match the pidl's used in lnk-files.

This commit is contained in:
Juergen Schmied 1999-02-24 15:58:51 +00:00 committed by Alexandre Julliard
parent 671c8846d1
commit b791a5211d
5 changed files with 80 additions and 141 deletions
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6
dlls/shell32/enumidlist.c
View File

@ -258,13 +258,12 @@ static BOOL32 WINAPI IEnumIDList_CreateEnumList(LPENUMIDLIST this, LPCSTR lpszPa
if ( hFile != INVALID_HANDLE_VALUE32 )
{ do
{ if ( (stffile.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && strcmp (stffile.cFileName, ".") && strcmp (stffile.cFileName, ".."))
{ pidl = _ILCreateFolder( stffile.cFileName);
{ pidl = _ILCreateFolder( stffile.cAlternateFileName, stffile.cFileName);
if(pidl)
{ pData = _ILGetDataPointer(pidl);
FileTimeToDosDateTime(&stffile.ftLastWriteTime,&pData->u.folder.uFileDate,&pData->u.folder.uFileTime);
pData->u.folder.dwFileSize = stffile.nFileSizeLow;
pData->u.folder.uFileAttribs=stffile.dwFileAttributes;
strncpy (pData->u.folder.szAlternateName, stffile.cAlternateFileName,14);
if(!IEnumIDList_AddToEnumList(this, pidl))
{ return FALSE;
}
@ -286,13 +285,12 @@ static BOOL32 WINAPI IEnumIDList_CreateEnumList(LPENUMIDLIST this, LPCSTR lpszPa
if ( hFile != INVALID_HANDLE_VALUE32 )
{ do
{ if (! (stffile.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) )
{ pidl = _ILCreateValue( stffile.cFileName);
{ pidl = _ILCreateValue( stffile.cAlternateFileName, stffile.cFileName);
if(pidl)
{ pData = _ILGetDataPointer(pidl);
FileTimeToDosDateTime(&stffile.ftLastWriteTime,&pData->u.file.uFileDate,&pData->u.file.uFileTime);
pData->u.file.dwFileSize = stffile.nFileSizeLow;
pData->u.file.uFileAttribs=stffile.dwFileAttributes;
strncpy (pData->u.file.szAlternateName, stffile.cAlternateFileName,14);
if(!IEnumIDList_AddToEnumList(this, pidl))
{ return FALSE;
}

79
dlls/shell32/pidl.c
View File

@ -28,6 +28,7 @@
void pdump (LPCITEMIDLIST pidl)
{ DWORD type;
CHAR * szData;
CHAR * szShortName;
LPITEMIDLIST pidltemp = pidl;
if (! pidltemp)
{ TRACE(pidl,"-------- pidl = NULL (Root)\n");
@ -38,8 +39,10 @@ void pdump (LPCITEMIDLIST pidl)
{ do
{ type = _ILGetDataPointer(pidltemp)->type;
szData = _ILGetTextPointer(type, _ILGetDataPointer(pidltemp));
szShortName = _ILGetSTextPointer(type, _ILGetDataPointer(pidltemp));
TRACE(pidl,"---- pidl=%p size=%u type=%lx %s\n",pidltemp, pidltemp->mkid.cb,type,debugstr_a(szData));
TRACE(pidl,"---- pidl=%p size=%u type=%lx %s, (%s)\n",
pidltemp, pidltemp->mkid.cb,type,debugstr_a(szData), debugstr_a(szShortName));
pidltemp = ILGetNext(pidltemp);
} while (pidltemp->mkid.cb);
@ -509,9 +512,9 @@ LPITEMIDLIST WINAPI SHSimpleIDListFromPath32AW (LPVOID lpszPath)
lpszElement = PathFindFilename32A(lpszTemp);
if( GetFileAttributes32A(lpszTemp) & FILE_ATTRIBUTE_DIRECTORY )
{ return _ILCreateFolder(lpszElement);
{ return _ILCreateFolder(NULL, lpszElement); /*FIXME: fill shortname */
}
return _ILCreateValue(lpszElement);
return _ILCreateValue(NULL, lpszElement); /*FIXME: fill shortname */
}
/*************************************************************************
* SHGetDataFromIDListA [SHELL32.247]
@ -565,13 +568,47 @@ LPITEMIDLIST WINAPI _ILCreateDrive( LPCSTR lpszNew)
TRACE(pidl,"(%s)\n",sTemp);
return _ILCreate(PT_DRIVE,(LPVOID)&sTemp[0],4);
}
LPITEMIDLIST WINAPI _ILCreateFolder( LPCSTR lpszNew)
{ TRACE(pidl,"(%s)\n",lpszNew);
return _ILCreate(PT_FOLDER, (LPVOID)lpszNew, strlen(lpszNew)+1);
LPITEMIDLIST WINAPI _ILCreateFolder( LPCSTR lpszShortName, LPCSTR lpszName)
{ char buff[MAX_PATH];
char * pbuff = buff;
ULONG len, len1;
TRACE(pidl,"(%s, %s)\n",lpszShortName, lpszName);
len = strlen (lpszName)+1;
memcpy (pbuff, lpszName, len);
pbuff += len;
if (lpszShortName)
{ len1 = strlen (lpszShortName)+1;
memcpy (pbuff, lpszShortName, len1);
}
else
{ len1 = 1;
*pbuff = 0x00;
}
return _ILCreate(PT_FOLDER, (LPVOID)buff, len + len1);
}
LPITEMIDLIST WINAPI _ILCreateValue(LPCSTR lpszNew)
{ TRACE(pidl,"(%s)\n",lpszNew);
return _ILCreate(PT_VALUE, (LPVOID)lpszNew, strlen(lpszNew)+1);
LPITEMIDLIST WINAPI _ILCreateValue(LPCSTR lpszShortName, LPCSTR lpszName)
{ char buff[MAX_PATH];
char * pbuff = buff;
ULONG len, len1;
TRACE(pidl,"(%s, %s)\n", lpszShortName, lpszName);
len = strlen (lpszName)+1;
memcpy (pbuff, lpszName, len);
pbuff += len;
if (lpszShortName)
{ len1 = strlen (lpszShortName)+1;
memcpy (pbuff, lpszShortName, len1);
}
else
{ len1 = 1;
*pbuff = 0x00;
}
return _ILCreate(PT_VALUE, (LPVOID)buff, len + len1);
}
/**************************************************************************
@ -926,7 +963,7 @@ LPPIDLDATA WINAPI _ILGetDataPointer(LPITEMIDLIST pidl)
}
/**************************************************************************
* _ILGetTextPointer()
* gets a pointer to the string stored in the pidl
* gets a pointer to the long filename string stored in the pidl
*/
LPSTR WINAPI _ILGetTextPointer(PIDLTYPE type, LPPIDLDATA pidldata)
{/* TRACE(pidl,"(type=%x data=%p)\n", type, pidldata);*/
@ -940,7 +977,27 @@ LPSTR WINAPI _ILGetTextPointer(PIDLTYPE type, LPPIDLDATA pidldata)
case PT_MYCOMP:
case PT_FOLDER:
case PT_VALUE:
return (LPSTR)&(pidldata->u.file.szText);
return (LPSTR)&(pidldata->u.file.szNames);
}
return NULL;
}
/**************************************************************************
* _ILGetSTextPointer()
* gets a pointer to the long filename string stored in the pidl
*/
LPSTR WINAPI _ILGetSTextPointer(PIDLTYPE type, LPPIDLDATA pidldata)
{/* TRACE(pidl,"(type=%x data=%p)\n", type, pidldata);*/
if(!pidldata)
{ return NULL;
}
switch (type)
{ case PT_MYCOMP:
case PT_DRIVE:
return NULL;
case PT_FOLDER:
case PT_VALUE:
return (LPSTR)(pidldata->u.file.szNames + strlen (pidldata->u.file.szNames) + 1);
}
return NULL;
}

13
dlls/shell32/pidl.h
View File

@ -60,11 +60,9 @@ typedef struct tagPIDLDATA
WORD uFileDate; /*06*/
WORD uFileTime; /*08*/
WORD uFileAttribs; /*10*/
/* end of MS compatible. Here are comming just one or two
strings. The first is the long name. The second the dos name
when needed. */
CHAR szAlternateName[14]; /* the 8.3 Name*/
CHAR szText[1]; /* last entry, variable size */
CHAR szNames[1]; /*12*/
/* Here are comming two strings. The first is the long name.
The second the dos name when needed or just 0x00 */
} file, folder, generic;
}u;
} PIDLDATA, *LPPIDLDATA;
@ -104,8 +102,8 @@ BOOL32 WINAPI _ILIsValue(LPCITEMIDLIST);
LPITEMIDLIST WINAPI _ILCreateDesktop(void);
LPITEMIDLIST WINAPI _ILCreateMyComputer(void);
LPITEMIDLIST WINAPI _ILCreateDrive(LPCSTR);
LPITEMIDLIST WINAPI _ILCreateFolder(LPCSTR);
LPITEMIDLIST WINAPI _ILCreateValue(LPCSTR);
LPITEMIDLIST WINAPI _ILCreateFolder(LPCSTR, LPCSTR);
LPITEMIDLIST WINAPI _ILCreateValue(LPCSTR, LPCSTR);
/*
* raw pidl handling (binary)
@ -120,6 +118,7 @@ LPITEMIDLIST WINAPI _ILCreate(PIDLTYPE,LPVOID,UINT16);
*/
LPPIDLDATA WINAPI _ILGetDataPointer(LPCITEMIDLIST);
LPSTR WINAPI _ILGetTextPointer(PIDLTYPE type, LPPIDLDATA pidldata);
LPSTR WINAPI _ILGetSTextPointer(PIDLTYPE type, LPPIDLDATA pidldata);
void pdump (LPCITEMIDLIST pidl);
#endif

4
dlls/shell32/shlfolder.c
View File

@ -424,10 +424,10 @@ static HRESULT WINAPI IShellFolder_ParseDisplayName(
if(pidlFull)
{ while((pszNext=GetNextElement(pszNext, szElement, MAX_PATH)))
{ if(!*pszNext && bIsFile)
{ pidlTemp = _ILCreateValue(szElement);
{ pidlTemp = _ILCreateValue(NULL, szElement); /* FIXME: shortname */
}
else
{ pidlTemp = _ILCreateFolder(szElement);
{ pidlTemp = _ILCreateFolder(NULL, szElement); /* FIXME: shortname */
}
pidlOld = pidlFull;
pidlFull = ILCombine(pidlFull,pidlTemp);

117
include/shlobj.h
View File

@ -3,6 +3,7 @@
#include "wintypes.h"
#include "wine/obj_base.h"
#include "wine/obj_shelllink.h"
#include "shell.h"
#include "oleobj.h"
#include "commctrl.h"
@ -687,122 +688,6 @@ struct tagCOMMDLGBROWSER
{ LPCOMMDLGBROWSER_VTABLE lpvtbl;
DWORD ref;
};
#undef THIS
/****************************************************************************
* IShellLink interface
*/
#define THIS LPSHELLLINK this
/* IShellLink::Resolve fFlags */
typedef enum {
SLR_NO_UI = 0x0001,
SLR_ANY_MATCH = 0x0002,
SLR_UPDATE = 0x0004
} SLR_FLAGS;
/* IShellLink::GetPath fFlags */
typedef enum {
SLGP_SHORTPATH = 0x0001,
SLGP_UNCPRIORITY = 0x0002
} SLGP_FLAGS;
typedef struct IShellLink IShellLink,*LPSHELLLINK;
typedef struct IShellLink_VTable
{
/* *** IUnknown methods *** */
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
STDMETHOD(GetPath)(THIS_ LPSTR pszFile,INT32 cchMaxPath, WIN32_FIND_DATA32A *pfd, DWORD fFlags) PURE;
STDMETHOD(GetIDList)(THIS_ LPITEMIDLIST * ppidl) PURE;
STDMETHOD(SetIDList)(THIS_ LPCITEMIDLIST pidl) PURE;
STDMETHOD(GetDescription)(THIS_ LPSTR pszName,INT32 cchMaxName) PURE;
STDMETHOD(SetDescription)(THIS_ LPCSTR pszName) PURE;
STDMETHOD(GetWorkingDirectory)(THIS_ LPSTR pszDir,INT32 cchMaxPath) PURE;
STDMETHOD(SetWorkingDirectory)(THIS_ LPCSTR pszDir) PURE;
STDMETHOD(GetArguments)(THIS_ LPSTR pszArgs,INT32 cchMaxPath) PURE;
STDMETHOD(SetArguments)(THIS_ LPCSTR pszArgs) PURE;
STDMETHOD(GetHotkey)(THIS_ WORD *pwHotkey) PURE;
STDMETHOD(SetHotkey)(THIS_ WORD wHotkey) PURE;
STDMETHOD(GetShowCmd)(THIS_ INT32 *piShowCmd) PURE;
STDMETHOD(SetShowCmd)(THIS_ INT32 iShowCmd) PURE;
STDMETHOD(GetIconLocation)(THIS_ LPSTR pszIconPath,INT32 cchIconPath,INT32 *piIcon) PURE;
STDMETHOD(SetIconLocation)(THIS_ LPCSTR pszIconPath,INT32 iIcon) PURE;
STDMETHOD(SetRelativePath)(THIS_ LPCSTR pszPathRel, DWORD dwReserved) PURE;
STDMETHOD(Resolve)(THIS_ HWND32 hwnd, DWORD fFlags) PURE;
STDMETHOD(SetPath)(THIS_ LPCSTR pszFile) PURE;
} IShellLink_VTable,*LPSHELLLINK_VTABLE;
struct IShellLink {
LPSHELLLINK_VTABLE lpvtbl;
DWORD ref;
/* IPersistfile interface */
LPPERSISTFILE lppf;
};
#define IShellLinkA IShellLink
#undef THIS
#define THIS LPSHELLLINKW this
typedef struct IShellLinkW IShellLinkW,*LPSHELLLINKW;
typedef struct IShellLinkW_VTable
{
/* *** IUnknown methods *** */
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
STDMETHOD(GetPath)(THIS_ LPWSTR pszFile,INT32 cchMaxPath, WIN32_FIND_DATA32A *pfd, DWORD fFlags) PURE;
STDMETHOD(GetIDList)(THIS_ LPITEMIDLIST * ppidl) PURE;
STDMETHOD(SetIDList)(THIS_ LPCITEMIDLIST pidl) PURE;
STDMETHOD(GetDescription)(THIS_ LPWSTR pszName,INT32 cchMaxName) PURE;
STDMETHOD(SetDescription)(THIS_ LPCWSTR pszName) PURE;
STDMETHOD(GetWorkingDirectory)(THIS_ LPWSTR pszDir,INT32 cchMaxPath) PURE;
STDMETHOD(SetWorkingDirectory)(THIS_ LPCWSTR pszDir) PURE;
STDMETHOD(GetArguments)(THIS_ LPWSTR pszArgs,INT32 cchMaxPath) PURE;
STDMETHOD(SetArguments)(THIS_ LPCWSTR pszArgs) PURE;
STDMETHOD(GetHotkey)(THIS_ WORD *pwHotkey) PURE;
STDMETHOD(SetHotkey)(THIS_ WORD wHotkey) PURE;
STDMETHOD(GetShowCmd)(THIS_ INT32 *piShowCmd) PURE;
STDMETHOD(SetShowCmd)(THIS_ INT32 iShowCmd) PURE;
STDMETHOD(GetIconLocation)(THIS_ LPWSTR pszIconPath,INT32 cchIconPath,INT32 *piIcon) PURE;
STDMETHOD(SetIconLocation)(THIS_ LPCWSTR pszIconPath,INT32 iIcon) PURE;
STDMETHOD(SetRelativePath)(THIS_ LPCWSTR pszPathRel, DWORD dwReserved) PURE;
STDMETHOD(Resolve)(THIS_ HWND32 hwnd, DWORD fFlags) PURE;
STDMETHOD(SetPath)(THIS_ LPCWSTR pszFile) PURE;
} IShellLinkW_VTable,*LPSHELLLINKW_VTABLE;
struct IShellLinkW {
LPSHELLLINKW_VTABLE lpvtbl;
DWORD ref;
/* IPersistfile interface */
LPPERSISTFILE lppf;
};
#undef THIS
/****************************************************************************