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wine
wine-winehq
Commits
b0b467ab
Commit
b0b467ab
authored
Mar 22, 2004
by
Mike McCormack
Committed by
Alexandre Julliard
Mar 22, 2004
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Plain Diff
Update path from relative path on loading.
parent
0ba5ade8
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1 changed file
with
12 additions
and
36 deletions
+12
-36
shelllink.c
dlls/shell32/shelllink.c
+12
-36
No files found.
dlls/shell32/shelllink.c
View file @
b0b467ab
...
...
@@ -155,6 +155,7 @@ typedef struct
#define _ICOM_THIS_From_IPersistStream(class, name) class* This = (class*)(((char*)name)-_IPersistStream_Offset)
#define _IPersistStream_From_ICOM_THIS(class, name) class* StreamThis = (class*)(((char*)name)+_IPersistStream_Offset)
static
HRESULT
ShellLink_UpdatePath
(
LPWSTR
sPathRel
,
LPCWSTR
path
,
LPCWSTR
sWorkDir
,
LPWSTR
*
psPath
);
/* strdup on the process heap */
inline
static
LPWSTR
HEAP_strdupAtoW
(
HANDLE
heap
,
DWORD
flags
,
LPCSTR
str
)
...
...
@@ -231,6 +232,7 @@ static HRESULT WINAPI IPersistFile_fnLoad(IPersistFile* iface, LPCOLESTR pszFile
if
(
SUCCEEDED
(
r
)
)
{
r
=
IPersistStream_Load
(
StreamThis
,
stm
);
ShellLink_UpdatePath
(
This
->
sPathRel
,
pszFileName
,
This
->
sWorkDir
,
&
This
->
sPath
);
IStream_Release
(
stm
);
}
...
...
@@ -815,32 +817,24 @@ static BOOL SHELL_ExistsFileW(LPCWSTR path)
}
/**************************************************************************
* S
HELL_S
hellLink_UpdatePath
* ShellLink_UpdatePath
* update absolute path in sPath using relative path in sPathRel
*/
static
HRESULT
S
HELL_S
hellLink_UpdatePath
(
LPWSTR
sPathRel
,
LPCWSTR
path
,
LPCWSTR
sWorkDir
,
LPWSTR
*
psPath
)
static
HRESULT
ShellLink_UpdatePath
(
LPWSTR
sPathRel
,
LPCWSTR
path
,
LPCWSTR
sWorkDir
,
LPWSTR
*
psPath
)
{
if
(
!
path
||
!
psPath
)
return
E_INVALIDARG
;
if
(
!*
psPath
&&
sPathRel
)
{
WCHAR
buffer
[
2
*
MAX_PATH
],
abs_path
[
2
*
MAX_PATH
];
LPWSTR
final
=
NULL
;
/* first try if [directory of link file] + [relative path] finds an existing file */
LPCWSTR
src
=
path
;
LPWSTR
last_slash
=
NULL
;
LPWSTR
dest
=
buffer
;
LPWSTR
final
;
/* copy path without file name to buffer */
while
(
*
src
)
{
if
(
*
src
==
'/'
||
*
src
==
'\\'
)
last_slash
=
dest
;
*
dest
++
=
*
src
++
;
}
lstrcpyW
(
last_slash
?
last_slash
+
1
:
buffer
,
sPathRel
);
GetFullPathNameW
(
path
,
MAX_PATH
*
2
,
buffer
,
&
final
);
if
(
!
final
)
final
=
buffer
;
lstrcpyW
(
final
,
sPathRel
);
*
abs_path
=
'\0'
;
...
...
@@ -897,28 +891,10 @@ HRESULT WINAPI IShellLink_ConstructFromFile (
if
(
SUCCEEDED
(
hr
))
{
WCHAR
path
[
MAX_PATH
];
if
(
SHGetPathFromIDListW
(
pidl
,
path
))
{
if
(
SHGetPathFromIDListW
(
pidl
,
path
))
hr
=
IPersistFile_Load
(
ppf
,
path
,
0
);
if
(
SUCCEEDED
(
hr
))
{
*
ppv
=
(
IUnknown
*
)
psl
;
/*
The following code is here, not in IPersistStream_fnLoad() because
to be able to convert the relative path into the absolute path,
we need to know the path of the shell link file.
*/
if
(
IsEqualIID
(
riid
,
&
IID_IShellLinkW
))
{
_ICOM_THIS_From_IShellLinkW
(
IShellLinkImpl
,
psl
);
hr
=
SHELL_ShellLink_UpdatePath
(
This
->
sPathRel
,
path
,
This
->
sWorkDir
,
&
This
->
sPath
);
}
else
{
ICOM_THIS
(
IShellLinkImpl
,
psl
);
hr
=
SHELL_ShellLink_UpdatePath
(
This
->
sPathRel
,
path
,
This
->
sWorkDir
,
&
This
->
sPath
);
}
}
}
else
hr
=
E_FAIL
;
IPersistFile_Release
(
ppf
);
}
...
...
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