wine/dlls/msttsengine/main.c
2023-11-08 17:25:41 +01:00

124 lines
3.3 KiB
C

/* MSTTSEngine main file.
*
* Copyright 2023 Shaun Ren 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 "initguid.h"
#include "objbase.h"
#include "sapiddk.h"
#include "wine/debug.h"
#include "ttseng_classes.h"
#include "ttseng_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(msttsengine);
BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, void *reserved)
{
if (reason == DLL_PROCESS_ATTACH)
{
DisableThreadLibraryCalls(instance);
}
return TRUE;
}
struct class_factory
{
IClassFactory IClassFactory_iface;
HRESULT (*create_instance)(REFIID iid, void **out);
};
static inline struct class_factory *impl_from_IClassFactory(IClassFactory *iface)
{
return CONTAINING_RECORD(iface, struct class_factory, IClassFactory_iface);
}
static HRESULT WINAPI class_factory_QueryInterface(IClassFactory *iface, REFIID iid, void **out)
{
TRACE("(%p, %s, %p).\n", iface, debugstr_guid(iid), out);
if (IsEqualGUID(iid, &IID_IUnknown) || IsEqualGUID(iid, &IID_IClassFactory))
{
*out = iface;
IClassFactory_AddRef(iface);
return S_OK;
}
WARN("%s not implemented.\n", debugstr_guid(iid));
*out = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI class_factory_AddRef(IClassFactory *iface)
{
return 2;
}
static ULONG WINAPI class_factory_Release(IClassFactory *iface)
{
return 1;
}
static HRESULT WINAPI class_factory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID iid, void **obj)
{
struct class_factory *This = impl_from_IClassFactory(iface);
TRACE("(%p, %p, %s, %p).\n", iface, outer, debugstr_guid(iid), obj);
*obj = NULL;
if (outer) return CLASS_E_NOAGGREGATION;
return This->create_instance(iid, obj);
}
static HRESULT WINAPI class_factory_LockServer(IClassFactory *iface, BOOL lock)
{
FIXME("(%d): stub.\n", lock);
return S_OK;
}
static const IClassFactoryVtbl class_factory_vtbl =
{
class_factory_QueryInterface,
class_factory_AddRef,
class_factory_Release,
class_factory_CreateInstance,
class_factory_LockServer,
};
static struct class_factory ttsengine_cf = {{&class_factory_vtbl}, ttsengine_create};
HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **obj)
{
IClassFactory *cf;
TRACE("(%s, %s, %p).\n", debugstr_guid(clsid), debugstr_guid(iid), obj);
if (IsEqualCLSID(clsid, &CLSID_TTSEngineCom))
cf = &ttsengine_cf.IClassFactory_iface;
else
return CLASS_E_CLASSNOTAVAILABLE;
return IClassFactory_QueryInterface(cf, iid, obj);
}