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msi: Implement searching parent in ACTION_AppSearchReg.

This commit is contained in:
Juan Lang 2006-07-19 07:37:01 -07:00 committed by Alexandre Julliard
parent fee5bee811
commit 0042c010af
1 changed files with 77 additions and 35 deletions
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112
dlls/msi/appsearch.c
View File

@ -173,6 +173,13 @@ end:
return rc;
}
/* Frees any memory allocated in sig */
static void ACTION_FreeSignature(MSISIGNATURE *sig)
{
msi_free(sig->File);
msi_free(sig->Languages);
}
static UINT ACTION_AppSearchComponents(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
@ -284,6 +291,9 @@ static void ACTION_ConvertRegValue(DWORD regType, const BYTE *value, DWORD sz,
}
}
static UINT ACTION_SearchDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
LPCWSTR path, int depth, LPWSTR *appValue);
static UINT ACTION_AppSearchReg(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
@ -329,13 +339,6 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, LPWSTR *appValue,
/* FIXME: valueName probably does too */
type = MSI_RecordGetInteger(row,5);
if ((type & 0x0f) != msidbLocatorTypeRawValue)
{
FIXME("AppSearch unimplemented for type %d (key path %s, value %s)\n",
type, debugstr_w(keyPath), debugstr_w(valueName));
goto end;
}
switch (root)
{
case msidbRegistryRootClassesRoot:
@ -358,7 +361,7 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, LPWSTR *appValue,
rc = RegOpenKeyW(rootKey, keyPath, &key);
if (rc)
{
TRACE("RegCreateKeyW returned %d\n", rc);
TRACE("RegOpenKeyW returned %d\n", rc);
rc = ERROR_SUCCESS;
goto end;
}
@ -388,8 +391,19 @@ static UINT ACTION_AppSearchReg(MSIPACKAGE *package, LPWSTR *appValue,
goto end;
}
ACTION_ConvertRegValue(regType, value, sz, appValue);
switch (type & 0x0f)
{
case msidbLocatorTypeDirectory:
rc = ACTION_SearchDirectory(package, sig, (LPCWSTR)value, 0,
appValue);
break;
case msidbLocatorTypeRawValue:
ACTION_ConvertRegValue(regType, value, sz, appValue);
break;
default:
FIXME("AppSearch unimplemented for type %d (key path %s, value %s)\n",
type, debugstr_w(keyPath), debugstr_w(valueName));
}
end:
msi_free( value);
RegCloseKey(key);
@ -744,8 +758,6 @@ static UINT ACTION_CheckDirectory(MSIPACKAGE *package, LPCWSTR dir,
TRACE("directory exists, returning %s\n", debugstr_w(dir));
*appValue = strdupW(dir);
}
else
*appValue = NULL;
return rc;
}
@ -812,6 +824,9 @@ static UINT ACTION_SearchDirectory(MSIPACKAGE *package, MSISIGNATURE *sig,
return rc;
}
static UINT ACTION_AppSearchSigName(MSIPACKAGE *package, LPCWSTR sigName,
MSISIGNATURE *sig, LPWSTR *appValue);
static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue,
MSISIGNATURE *sig)
{
@ -830,6 +845,7 @@ static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue,
{
MSIRECORD *row = 0;
WCHAR buffer[MAX_PATH], expanded[MAX_PATH];
LPWSTR path = NULL, parent = NULL;
DWORD sz;
int depth;
@ -858,11 +874,12 @@ static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue,
}
else if (buffer[0])
{
FIXME(": searching parent (%s) unimplemented\n",
debugstr_w(buffer));
goto end;
MSISIGNATURE parentSig;
rc = ACTION_AppSearchSigName(package, buffer, &parentSig, &parent);
ACTION_FreeSignature(&parentSig);
}
/* no parent, now look for path */
/* now look for path */
buffer[0] = 0;
sz=sizeof(buffer)/sizeof(buffer[0]);
rc = MSI_RecordGetStringW(row,3,buffer,&sz);
@ -877,9 +894,23 @@ static UINT ACTION_AppSearchDr(MSIPACKAGE *package, LPWSTR *appValue,
depth = MSI_RecordGetInteger(row,4);
ACTION_ExpandAnyPath(package, buffer, expanded,
sizeof(expanded) / sizeof(expanded[0]));
rc = ACTION_SearchDirectory(package, sig, expanded, depth, appValue);
if (parent)
{
path = HeapAlloc(GetProcessHeap(), 0, strlenW(parent) +
strlenW(expanded) + 1);
if (!path)
goto end;
strcpyW(path, parent);
strcatW(path, expanded);
}
else
path = expanded;
rc = ACTION_SearchDirectory(package, sig, path, depth, appValue);
end:
if (path != expanded)
msi_free(path);
msi_free(parent);
if (row)
msiobj_release(&row->hdr);
MSI_ViewClose(view);
@ -891,11 +922,34 @@ end:
rc = ERROR_SUCCESS;
}
TRACE("returning %d\n", rc);
return rc;
}
static UINT ACTION_AppSearchSigName(MSIPACKAGE *package, LPCWSTR sigName,
MSISIGNATURE *sig, LPWSTR *appValue)
{
UINT rc;
*appValue = NULL;
rc = ACTION_AppSearchGetSignature(package, sig, sigName);
if (rc == ERROR_SUCCESS)
{
rc = ACTION_AppSearchComponents(package, appValue, sig);
if (rc == ERROR_SUCCESS && !*appValue)
{
rc = ACTION_AppSearchReg(package, appValue, sig);
if (rc == ERROR_SUCCESS && !*appValue)
{
rc = ACTION_AppSearchIni(package, appValue, sig);
if (rc == ERROR_SUCCESS && !*appValue)
rc = ACTION_AppSearchDr(package, appValue, sig);
}
}
}
return rc;
}
/* http://msdn.microsoft.com/library/en-us/msi/setup/appsearch_table.asp
* is the best reference for the AppSearch table and how it's used.
*/
@ -950,30 +1004,18 @@ UINT ACTION_AppSearch(MSIPACKAGE *package)
msiobj_release(&row->hdr);
break;
}
TRACE("Searching for Property %s, Signature_ %s\n",
debugstr_w(propBuf), debugstr_w(sigBuf));
rc = ACTION_AppSearchGetSignature(package, &sig, sigBuf);
if (rc == ERROR_SUCCESS)
{
rc = ACTION_AppSearchComponents(package, &value, &sig);
if (rc == ERROR_SUCCESS && !value)
{
rc = ACTION_AppSearchReg(package, &value, &sig);
if (rc == ERROR_SUCCESS && !value)
{
rc = ACTION_AppSearchIni(package, &value, &sig);
if (rc == ERROR_SUCCESS && !value)
rc = ACTION_AppSearchDr(package, &value, &sig);
}
}
}
rc = ACTION_AppSearchSigName(package, sigBuf, &sig, &value);
if (value)
{
MSI_SetPropertyW(package, propBuf, value);
msi_free(value);
}
msi_free( sig.File);
msi_free( sig.Languages);
ACTION_FreeSignature(&sig);
msiobj_release(&row->hdr);
}