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msi: Let caller set property in AppSearch.

This commit is contained in:
Juan Lang 2006-07-13 16:04:38 -07:00 committed by Alexandre Julliard
parent c19f9e9c31
commit 5cf870dae5
1 changed files with 60 additions and 60 deletions
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120
dlls/msi/appsearch.c
View File

@ -38,7 +38,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(msi);
typedef struct tagMSISIGNATURE
{
LPWSTR Name; /* NOT owned by this structure */
LPWSTR Property; /* NOT owned by this structure */
LPWSTR File;
DWORD MinVersionMS;
DWORD MinVersionLS;
@ -173,7 +172,7 @@ end:
return rc;
}
static UINT ACTION_AppSearchComponents(MSIPACKAGE *package, BOOL *appFound,
static UINT ACTION_AppSearchComponents(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
MSIQUERY *view;
@ -185,8 +184,8 @@ static UINT ACTION_AppSearchComponents(MSIPACKAGE *package, BOOL *appFound,
'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
'\'','%','s','\'',0};
TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
*appFound = FALSE;
TRACE("(package %p, appValue %p, sig %p)\n", package, appValue, sig);
*appValue = NULL;
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
if (rc == ERROR_SUCCESS)
{
@ -284,7 +283,7 @@ static void ACTION_ConvertRegValue(DWORD regType, const BYTE *value, DWORD sz,
}
}
static UINT ACTION_AppSearchReg(MSIPACKAGE *package, BOOL *appFound,
static UINT ACTION_AppSearchReg(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
MSIQUERY *view;
@ -296,13 +295,13 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, BOOL *appFound,
'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
'\'','%','s','\'',0};
TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
*appFound = FALSE;
TRACE("(package %p, appValue %p, sig %p)\n", package, appValue, sig);
*appValue = NULL;
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
if (rc == ERROR_SUCCESS)
{
MSIRECORD *row = 0;
LPWSTR keyPath = NULL, valueName = NULL, propertyValue = NULL;
LPWSTR keyPath = NULL, valueName = NULL;
int root, type;
HKEY rootKey, key = NULL;
DWORD sz = 0, regType;
@ -388,15 +387,9 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, BOOL *appFound,
goto end;
}
ACTION_ConvertRegValue(regType, value, sz, &propertyValue);
TRACE("found registry value, setting %s to %s\n",
debugstr_w(sig->Property), debugstr_w(propertyValue));
rc = MSI_SetPropertyW(package, sig->Property, propertyValue);
*appFound = TRUE;
ACTION_ConvertRegValue(regType, value, sz, appValue);
end:
msi_free( propertyValue);
msi_free( value);
RegCloseKey(key);
@ -418,7 +411,7 @@ end:
return rc;
}
static UINT ACTION_AppSearchIni(MSIPACKAGE *package, BOOL *appFound,
static UINT ACTION_AppSearchIni(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
MSIQUERY *view;
@ -430,8 +423,8 @@ static UINT ACTION_AppSearchIni(MSIPACKAGE *package, BOOL *appFound,
'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
'\'','%','s','\'',0};
TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
*appFound = FALSE;
TRACE("(package %p, appValue %p, sig %p)\n", package, appValue, sig);
*appValue = NULL;
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
if (rc == ERROR_SUCCESS)
{
@ -660,7 +653,7 @@ static UINT ACTION_FileMatchesSig(MSISIGNATURE *sig,
* Returns ERROR_SUCCESS on success (which may include non-critical errors),
* something else on failures which should halt the install.
*/
static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig, LPCWSTR dir, int depth)
{
static const WCHAR starDotStarW[] = { '*','.','*',0 };
@ -674,7 +667,7 @@ static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
if (depth < 0)
return ERROR_INVALID_PARAMETER;
*appFound = FALSE;
*appValue = NULL;
/* We need the buffer in both paths below, so go ahead and allocate it
* here. Add two because we might need to add a backslash if the dir name
* isn't backslash-terminated.
@ -701,14 +694,12 @@ static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
if (!(rc = ACTION_FileMatchesSig(sig, &findData, buf, &matches))
&& matches)
{
TRACE("found file, setting %s to %s\n",
debugstr_w(sig->Property), debugstr_w(buf));
rc = MSI_SetPropertyW(package, sig->Property, buf);
*appFound = TRUE;
TRACE("found file, returning %s\n", debugstr_w(buf));
*appValue = buf;
}
FindClose(hFind);
}
if (rc == ERROR_SUCCESS && !*appFound && depth > 0)
if (rc == ERROR_SUCCESS && !*appValue && depth > 0)
{
HANDLE hFind;
WIN32_FIND_DATAW findData;
@ -721,19 +712,20 @@ static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
if (hFind != INVALID_HANDLE_VALUE)
{
if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
rc = ACTION_RecurseSearchDirectory(package, appFound,
sig, findData.cFileName, depth - 1);
while (rc == ERROR_SUCCESS && !*appFound &&
rc = ACTION_RecurseSearchDirectory(package, appValue, sig,
findData.cFileName, depth - 1);
while (rc == ERROR_SUCCESS && !*appValue &&
FindNextFileW(hFind, &findData) != 0)
{
if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
rc = ACTION_RecurseSearchDirectory(package, appFound,
rc = ACTION_RecurseSearchDirectory(package, appValue,
sig, findData.cFileName, depth - 1);
}
FindClose(hFind);
}
}
msi_free(buf);
if (!*appValue)
msi_free(buf);
}
else
rc = ERROR_OUTOFMEMORY;
@ -741,17 +733,18 @@ static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
return rc;
}
static UINT ACTION_CheckDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
LPCWSTR dir)
static UINT ACTION_CheckDirectory(MSIPACKAGE *package, LPCWSTR dir,
LPWSTR *appValue)
{
UINT rc = ERROR_SUCCESS;
if (GetFileAttributesW(dir) & FILE_ATTRIBUTE_DIRECTORY)
{
TRACE("directory exists, setting %s to %s\n",
debugstr_w(sig->Property), debugstr_w(dir));
rc = MSI_SetPropertyW(package, sig->Property, dir);
TRACE("directory exists, returning %s\n", debugstr_w(dir));
*appValue = strdupW(dir);
}
else
*appValue = NULL;
return rc;
}
@ -770,23 +763,23 @@ static BOOL ACTION_IsFullPath(LPCWSTR path)
}
static UINT ACTION_SearchDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
LPCWSTR expanded, int depth)
LPCWSTR path, int depth, LPWSTR *appValue)
{
UINT rc;
BOOL found;
TRACE("%p, %p, %s, %d\n", package, sig, debugstr_w(expanded), depth);
if (ACTION_IsFullPath(expanded))
TRACE("%p, %p, %s, %d, %p\n", package, sig, debugstr_w(path), depth,
appValue);
if (ACTION_IsFullPath(path))
{
if (sig->File)
rc = ACTION_RecurseSearchDirectory(package, &found, sig,
expanded, depth);
rc = ACTION_RecurseSearchDirectory(package, appValue, sig,
path, depth);
else
{
/* Recursively searching a directory makes no sense when the
* directory to search is the thing you're trying to find.
*/
rc = ACTION_CheckDirectory(package, sig, expanded);
rc = ACTION_CheckDirectory(package, path, appValue);
}
}
else
@ -796,20 +789,21 @@ static UINT ACTION_SearchDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
int i;
rc = ERROR_SUCCESS;
found = FALSE;
for (i = 0; rc == ERROR_SUCCESS && !found && i < 26; i++)
*appValue = NULL;
for (i = 0; rc == ERROR_SUCCESS && !*appValue && i < 26; i++)
if (drives & (1 << drives))
{
pathWithDrive[0] = 'A' + i;
if (GetDriveTypeW(pathWithDrive) == DRIVE_FIXED)
{
lstrcpynW(pathWithDrive + 3, expanded,
lstrcpynW(pathWithDrive + 3, path,
sizeof(pathWithDrive) / sizeof(pathWithDrive[0]) - 3);
if (sig->File)
rc = ACTION_RecurseSearchDirectory(package, &found, sig,
pathWithDrive, depth);
rc = ACTION_RecurseSearchDirectory(package, appValue,
sig, pathWithDrive, depth);
else
rc = ACTION_CheckDirectory(package, sig, pathWithDrive);
rc = ACTION_CheckDirectory(package, pathWithDrive,
appValue);
}
}
}
@ -817,7 +811,8 @@ static UINT ACTION_SearchDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
return rc;
}
static UINT ACTION_AppSearchDr(MSIPACKAGE *package, MSISIGNATURE *sig)
static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
MSIQUERY *view;
UINT rc;
@ -881,7 +876,7 @@ static UINT ACTION_AppSearchDr(MSIPACKAGE *package, MSISIGNATURE *sig)
depth = MSI_RecordGetInteger(row,4);
ACTION_ExpandAnyPath(package, buffer, expanded,
sizeof(expanded) / sizeof(expanded[0]));
rc = ACTION_SearchDirectory(package, sig, expanded, depth);
rc = ACTION_SearchDirectory(package, sig, expanded, depth, appValue);
end:
if (row)
@ -918,8 +913,6 @@ UINT ACTION_AppSearch(MSIPACKAGE *package)
MSIRECORD *row = 0;
WCHAR propBuf[0x100], sigBuf[0x100];
DWORD sz;
MSISIGNATURE sig;
BOOL appFound = FALSE;
rc = MSI_ViewExecute(view, 0);
if (rc != ERROR_SUCCESS)
@ -927,6 +920,9 @@ UINT ACTION_AppSearch(MSIPACKAGE *package)
while (!rc)
{
MSISIGNATURE sig;
LPWSTR value;
rc = MSI_ViewFetch(view,&row);
if (rc != ERROR_SUCCESS)
{
@ -958,21 +954,25 @@ UINT ACTION_AppSearch(MSIPACKAGE *package)
/* This clears all the fields, so set Name and Property afterward */
rc = ACTION_AppSearchGetSignature(package, &sig, sigBuf);
sig.Name = sigBuf;
sig.Property = propBuf;
if (rc == ERROR_SUCCESS)
{
rc = ACTION_AppSearchComponents(package, &appFound, &sig);
if (rc == ERROR_SUCCESS && !appFound)
rc = ACTION_AppSearchComponents(package, &value, &sig);
if (rc == ERROR_SUCCESS && !*value)
{
rc = ACTION_AppSearchReg(package, &appFound, &sig);
if (rc == ERROR_SUCCESS && !appFound)
rc = ACTION_AppSearchReg(package, &value, &sig);
if (rc == ERROR_SUCCESS && !*value)
{
rc = ACTION_AppSearchIni(package, &appFound, &sig);
if (rc == ERROR_SUCCESS && !appFound)
rc = ACTION_AppSearchDr(package, &sig);
rc = ACTION_AppSearchIni(package, &value, &sig);
if (rc == ERROR_SUCCESS && !*value)
rc = ACTION_AppSearchDr(package, &value, &sig);
}
}
}
if (value)
{
MSI_SetPropertyW(package, propBuf, value);
msi_free(value);
}
msi_free( sig.File);
msi_free( sig.Languages);
msiobj_release(&row->hdr);