reactos/dll/win32/wuapi/session.c
2019-12-23 00:55:33 +01:00

236 lines
5.6 KiB
C

/*
* IUpdateSession implementation
*
* Copyright 2008 Hans Leidekker
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "ole2.h"
#include "wuapi.h"
#include "wine/debug.h"
#include "wuapi_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(wuapi);
typedef struct _update_session
{
IUpdateSession IUpdateSession_iface;
LONG refs;
} update_session;
static inline update_session *impl_from_IUpdateSession( IUpdateSession *iface )
{
return CONTAINING_RECORD(iface, update_session, IUpdateSession_iface);
}
static ULONG WINAPI update_session_AddRef(
IUpdateSession *iface )
{
update_session *update_session = impl_from_IUpdateSession( iface );
return InterlockedIncrement( &update_session->refs );
}
static ULONG WINAPI update_session_Release(
IUpdateSession *iface )
{
update_session *update_session = impl_from_IUpdateSession( iface );
LONG refs = InterlockedDecrement( &update_session->refs );
if (!refs)
{
TRACE("destroying %p\n", update_session);
HeapFree( GetProcessHeap(), 0, update_session );
}
return refs;
}
static HRESULT WINAPI update_session_QueryInterface(
IUpdateSession *iface,
REFIID riid,
void **ppvObject )
{
update_session *This = impl_from_IUpdateSession( iface );
TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
if ( IsEqualGUID( riid, &IID_IUpdateSession ) ||
IsEqualGUID( riid, &IID_IDispatch ) ||
IsEqualGUID( riid, &IID_IUnknown ) )
{
*ppvObject = iface;
}
else
{
FIXME("interface %s not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
IUpdateSession_AddRef( iface );
return S_OK;
}
static HRESULT WINAPI update_session_GetTypeInfoCount(
IUpdateSession *iface,
UINT *pctinfo )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_GetTypeInfo(
IUpdateSession *iface,
UINT iTInfo,
LCID lcid,
ITypeInfo **ppTInfo )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_GetIDsOfNames(
IUpdateSession *iface,
REFIID riid,
LPOLESTR *rgszNames,
UINT cNames,
LCID lcid,
DISPID *rgDispId )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_Invoke(
IUpdateSession *iface,
DISPID dispIdMember,
REFIID riid,
LCID lcid,
WORD wFlags,
DISPPARAMS *pDispParams,
VARIANT *pVarResult,
EXCEPINFO *pExcepInfo,
UINT *puArgErr )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_get_ClientApplicationID(
IUpdateSession *This,
BSTR *retval )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_put_ClientApplicationID(
IUpdateSession *This,
BSTR value )
{
FIXME("%p, %s\n", This, debugstr_w(value));
return S_OK;
}
static HRESULT WINAPI update_session_get_ReadOnly(
IUpdateSession *This,
VARIANT_BOOL *retval )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_get_WebProxy(
IUpdateSession *This,
IWebProxy **retval )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_put_WebProxy(
IUpdateSession *This,
IWebProxy *value )
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT WINAPI update_session_CreateUpdateSearcher(
IUpdateSession *This,
IUpdateSearcher **retval )
{
TRACE("%p\n", This);
return UpdateSearcher_create( (LPVOID *)retval );
}
static HRESULT WINAPI update_session_CreateUpdateDownloader(
IUpdateSession *This,
IUpdateDownloader **retval )
{
TRACE("%p\n", This);
return UpdateDownloader_create( (LPVOID *)retval );
}
static HRESULT WINAPI update_session_CreateUpdateInstaller(
IUpdateSession *This,
IUpdateInstaller **retval )
{
TRACE("%p\n", This);
return UpdateInstaller_create( (LPVOID *)retval );
}
static const struct IUpdateSessionVtbl update_session_vtbl =
{
update_session_QueryInterface,
update_session_AddRef,
update_session_Release,
update_session_GetTypeInfoCount,
update_session_GetTypeInfo,
update_session_GetIDsOfNames,
update_session_Invoke,
update_session_get_ClientApplicationID,
update_session_put_ClientApplicationID,
update_session_get_ReadOnly,
update_session_get_WebProxy,
update_session_put_WebProxy,
update_session_CreateUpdateSearcher,
update_session_CreateUpdateDownloader,
update_session_CreateUpdateInstaller
};
HRESULT UpdateSession_create( LPVOID *ppObj )
{
update_session *session;
TRACE("(%p)\n", ppObj);
session = HeapAlloc( GetProcessHeap(), 0, sizeof(*session) );
if (!session) return E_OUTOFMEMORY;
session->IUpdateSession_iface.lpVtbl = &update_session_vtbl;
session->refs = 1;
*ppObj = &session->IUpdateSession_iface;
TRACE("returning iface %p\n", *ppObj);
return S_OK;
}