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First pass implement ion of MsiQueryProductState[A/W] as well as a few

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fixes for MsiGetComponentPath.
This commit is contained in:
Aric Stewart 2005-01-17 13:39:57 +00:00 committed by Alexandre Julliard
parent 4c8d59dd91
commit 82a6a3b826
1 changed files with 106 additions and 6 deletions
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112
dlls/msi/msi.c
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@ -809,14 +809,93 @@ UINT WINAPI MsiEnableLogW(DWORD dwLogMode, LPCWSTR szLogFile, DWORD attributes)
INSTALLSTATE WINAPI MsiQueryProductStateA(LPCSTR szProduct)
{
FIXME("%s\n", debugstr_a(szProduct));
return INSTALLSTATE_UNKNOWN;
LPWSTR szwProduct;
UINT len;
INSTALLSTATE rc;
len = MultiByteToWideChar(CP_ACP,0,szProduct,-1,NULL,0);
szwProduct = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP,0,szProduct,-1,szwProduct,len);
rc = MsiQueryProductStateW(szwProduct);
HeapFree(GetProcessHeap(),0,szwProduct);
return rc;
}
INSTALLSTATE WINAPI MsiQueryProductStateW(LPCWSTR szProduct)
{
FIXME("%s\n", debugstr_w(szProduct));
return INSTALLSTATE_UNKNOWN;
WCHAR squished_pc[0x100];
UINT rc;
INSTALLSTATE rrc = INSTALLSTATE_UNKNOWN;
HKEY hkey=0,hkey2=0,hkey3=0;
static const WCHAR szInstaller[] = {
'S','o','f','t','w','a','r','e','\\',
'M','i','c','r','o','s','o','f','t','\\',
'I','n','s','t','a','l','l','e','r',0 };
static const WCHAR szUninstaller[] = {
'S','o','f','t','w','a','r','e','\\',
'M','i','c','r','o','s','o','f','t','\\',
'W','i','n','d','o','w','s','\\',
'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
'U','n','i','n','s','t','a','l','l',0 };
static const WCHAR szProducts[] = {
'P','r','o','d','u','c','t','s',0 };
static const WCHAR szWindowsInstaller[] = {
'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0 };
DWORD sz;
TRACE("%s\n", debugstr_w(szProduct));
squash_guid(szProduct,squished_pc);
TRACE("squished (%s)\n", debugstr_w(squished_pc));
rc = RegOpenKeyW(HKEY_CURRENT_USER,szInstaller,&hkey);
if (rc != ERROR_SUCCESS)
goto end;
/* check the products key for the product */
rc = RegOpenKeyW(hkey,szProducts,&hkey2);
if (rc != ERROR_SUCCESS)
goto end;
rc = RegOpenKeyW(hkey2,squished_pc,&hkey3);
if (rc != ERROR_SUCCESS)
goto end;
RegCloseKey(hkey3);
RegCloseKey(hkey2);
RegCloseKey(hkey);
rc = RegOpenKeyW(HKEY_LOCAL_MACHINE,szUninstaller,&hkey);
if (rc != ERROR_SUCCESS)
goto end;
rc = RegOpenKeyW(hkey,szProduct,&hkey2);
if (rc != ERROR_SUCCESS)
goto end;
sz = sizeof(rrc);
rc = RegQueryValueExW(hkey2,szWindowsInstaller,NULL,NULL,(LPVOID)&rrc, &sz);
if (rc != ERROR_SUCCESS)
goto end;
switch (rrc)
{
case 1:
/* default */
rrc = INSTALLSTATE_DEFAULT;
break;
default:
FIXME("Unknown install state read from registry (%i)\n",rrc);
rrc = INSTALLSTATE_UNKNOWN;
break;
}
end:
RegCloseKey(hkey3);
RegCloseKey(hkey2);
RegCloseKey(hkey);
return rrc;
}
INSTALLUILEVEL WINAPI MsiSetInternalUI(INSTALLUILEVEL dwUILevel, HWND *phWnd)
@ -1297,7 +1376,8 @@ INSTALLSTATE WINAPI MsiGetComponentPathA(LPCSTR szProduct, LPCSTR szComponent,
HeapFree( GetProcessHeap(), 0, szwComponent);
if (lpwPathBuf)
{
WideCharToMultiByte(CP_ACP, 0, lpwPathBuf, incoming_len,
if (rc != INSTALLSTATE_UNKNOWN)
WideCharToMultiByte(CP_ACP, 0, lpwPathBuf, incoming_len,
lpPathBuf, incoming_len, NULL, NULL);
HeapFree( GetProcessHeap(), 0, lpwPathBuf);
}
@ -1311,7 +1391,7 @@ INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
WCHAR squished_pc[0x100];
WCHAR squished_cc[0x100];
UINT rc;
INSTALLSTATE rrc = INSTALLSTATE_ABSENT;
INSTALLSTATE rrc = INSTALLSTATE_UNKNOWN;
HKEY hkey=0,hkey2=0,hkey3=0;
static const WCHAR szInstaller[] = {
'S','o','f','t','w','a','r','e','\\',
@ -1321,6 +1401,8 @@ INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
'I','n','s','t','a','l','l','e','r',0 };
static const WCHAR szComponents[] = {
'C','o','m','p','o','n','e','n','t','s',0 };
static const WCHAR szProducts[] = {
'P','r','o','d','u','c','t','s',0 };
TRACE("(%s %s %p %p)\n", debugstr_w(szProduct),
debugstr_w(szComponent), lpPathBuf, pcchBuf);
@ -1328,10 +1410,26 @@ INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
squash_guid(szProduct,squished_pc);
squash_guid(szComponent,squished_cc);
TRACE("squished (%s:%s)\n", debugstr_w(squished_cc),
debugstr_w(squished_pc));
rc = RegOpenKeyW(HKEY_LOCAL_MACHINE,szInstaller,&hkey);
if (rc != ERROR_SUCCESS)
goto end;
/* check the products key for the product */
rc = RegOpenKeyW(hkey,szProducts,&hkey2);
if (rc != ERROR_SUCCESS)
goto end;
rc = RegOpenKeyW(hkey2,squished_pc,&hkey3);
if (rc != ERROR_SUCCESS)
goto end;
RegCloseKey(hkey3);
RegCloseKey(hkey2);
rc = RegOpenKeyW(hkey,szComponents,&hkey2);
if (rc != ERROR_SUCCESS)
goto end;
@ -1354,6 +1452,8 @@ INSTALLSTATE WINAPI MsiGetComponentPathW(LPCWSTR szProduct, LPCWSTR szComponent,
FIXME("Only working for installed files, not registry keys\n");
if (GetFileAttributesW(lpPathBuf) != INVALID_FILE_ATTRIBUTES)
rrc = INSTALLSTATE_LOCAL;
else
rrc = INSTALLSTATE_ABSENT;
end:
RegCloseKey(hkey3);