mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-01 16:03:38 +00:00
![Eric Pouech](/assets/img/avatar_default.png)
Signed-off-by: Eric Pouech <eric.pouech@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
228 lines
6.4 KiB
C
228 lines
6.4 KiB
C
/*
|
|
* Copyright 2017 Zebediah Figura for CodeWeavers
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
|
|
#include <stdarg.h>
|
|
|
|
#define COBJMACROS
|
|
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "objbase.h"
|
|
#include "rpcproxy.h"
|
|
#include "initguid.h"
|
|
#include "cmnquery.h"
|
|
#include "wine/debug.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(dsquery);
|
|
|
|
/******************************************************************
|
|
* IClassFactory implementation
|
|
*/
|
|
struct query_class_factory {
|
|
IClassFactory IClassFactory_iface;
|
|
LONG ref;
|
|
HRESULT (*pfnCreateInstance)(IUnknown *outer, REFIID riid, void **out);
|
|
};
|
|
|
|
static inline struct query_class_factory *impl_from_IClassFactory(IClassFactory *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, struct query_class_factory, IClassFactory_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **out)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), out);
|
|
|
|
if (IsEqualGUID(riid, &IID_IClassFactory) || IsEqualGUID(riid, &IID_IUnknown))
|
|
{
|
|
IClassFactory_AddRef(iface);
|
|
*out = iface;
|
|
return S_OK;
|
|
}
|
|
|
|
FIXME("interface %s not implemented\n", debugstr_guid(riid));
|
|
*out = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
|
|
{
|
|
struct query_class_factory *This = impl_from_IClassFactory(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p) increasing refcount to %lu\n", iface, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
|
|
{
|
|
struct query_class_factory *This = impl_from_IClassFactory(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p) decreasing refcount to %lu\n", iface, ref);
|
|
|
|
if (ref == 0)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
|
|
IUnknown *outer, REFIID riid, void **out)
|
|
{
|
|
struct query_class_factory *This = impl_from_IClassFactory(iface);
|
|
|
|
TRACE("(%p)->(%p, %s, %p)\n", iface, outer, debugstr_guid(riid), out);
|
|
|
|
return This->pfnCreateInstance(outer, riid, out);
|
|
}
|
|
|
|
static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
|
|
{
|
|
FIXME("(%p)->(%d)\n", iface, dolock);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const IClassFactoryVtbl query_class_factory_vtbl =
|
|
{
|
|
ClassFactory_QueryInterface,
|
|
ClassFactory_AddRef,
|
|
ClassFactory_Release,
|
|
ClassFactory_CreateInstance,
|
|
ClassFactory_LockServer,
|
|
};
|
|
|
|
/******************************************************************
|
|
* ICommonQuery implementation
|
|
*/
|
|
struct common_query {
|
|
ICommonQuery ICommonQuery_iface;
|
|
LONG ref;
|
|
};
|
|
|
|
static inline struct common_query *impl_from_ICommonQuery(ICommonQuery *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, struct common_query, ICommonQuery_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI CommonQuery_QueryInterface(ICommonQuery *iface, REFIID riid, void **out)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), out);
|
|
|
|
if (IsEqualGUID(riid, &IID_ICommonQuery) || IsEqualGUID(riid, &IID_IUnknown))
|
|
{
|
|
ICommonQuery_AddRef(iface);
|
|
*out = iface;
|
|
return S_OK;
|
|
}
|
|
|
|
FIXME("interface %s not implemented\n", debugstr_guid(riid));
|
|
*out = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI CommonQuery_AddRef(ICommonQuery *iface)
|
|
{
|
|
struct common_query *This = impl_from_ICommonQuery(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p) increasing refcount to %lu\n", iface, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI CommonQuery_Release(ICommonQuery *iface)
|
|
{
|
|
struct common_query *This = impl_from_ICommonQuery(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p) decreasing refcount to %lu\n", iface, ref);
|
|
|
|
if (ref == 0)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI CommonQuery_OpenQueryWindow(ICommonQuery *iface,
|
|
HWND parent, LPOPENQUERYWINDOW query_window, IDataObject **data_object)
|
|
{
|
|
FIXME("(%p)->(%p, %p, %p) stub!\n", iface, parent, query_window, data_object);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const ICommonQueryVtbl CommonQuery_vtbl =
|
|
{
|
|
CommonQuery_QueryInterface,
|
|
CommonQuery_AddRef,
|
|
CommonQuery_Release,
|
|
CommonQuery_OpenQueryWindow,
|
|
};
|
|
|
|
static HRESULT CommonQuery_create(IUnknown *outer, REFIID riid, void **out)
|
|
{
|
|
struct common_query *query;
|
|
|
|
TRACE("outer %p, riid %s, out %p\n", outer, debugstr_guid(riid), out);
|
|
|
|
if (outer)
|
|
return CLASS_E_NOAGGREGATION;
|
|
|
|
if (!(query = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*query))))
|
|
return E_OUTOFMEMORY;
|
|
|
|
query->ICommonQuery_iface.lpVtbl = &CommonQuery_vtbl;
|
|
return ICommonQuery_QueryInterface(&query->ICommonQuery_iface, riid, out);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DllGetClassObject (DSQUERY.@)
|
|
*/
|
|
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **out)
|
|
{
|
|
TRACE("rclsid %s, riid %s, out %p\n", debugstr_guid(rclsid), debugstr_guid(riid), out);
|
|
|
|
if (!IsEqualGUID( &IID_IClassFactory, riid)
|
|
&& !IsEqualGUID( &IID_IUnknown, riid))
|
|
{
|
|
FIXME("interface %s not implemented\n", debugstr_guid(riid));
|
|
*out = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
if (IsEqualGUID(&CLSID_CommonQuery, rclsid))
|
|
{
|
|
struct query_class_factory *factory = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*factory));
|
|
if (!factory) return E_OUTOFMEMORY;
|
|
|
|
factory->IClassFactory_iface.lpVtbl = &query_class_factory_vtbl;
|
|
factory->ref = 1;
|
|
factory->pfnCreateInstance = CommonQuery_create;
|
|
*out = factory;
|
|
return S_OK;
|
|
}
|
|
|
|
FIXME("%s: no class found\n", debugstr_guid(rclsid));
|
|
*out = NULL;
|
|
return CLASS_E_CLASSNOTAVAILABLE;
|
|
}
|