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scrobj: Add scriptlet factory stub implementation. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2019-09-19 17:28:25 +02:00 committed by Alexandre Julliard
parent acd801d3e5
commit 1f848e7604
2 changed files with 130 additions and 1 deletions
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2
dlls/scrobj/Makefile.in
View File

@ -1,5 +1,5 @@
MODULE = scrobj.dll
IMPORTS = uuid ole32 oleaut32
IMPORTS = uuid ole32 oleaut32 advapi32
EXTRADLLFLAGS = -mno-cygwin

129
dlls/scrobj/scrobj.c
View File

@ -27,12 +27,20 @@
#include "initguid.h"
#include "scrobj.h"
#include "wine/debug.h"
#include "wine/heap.h"
WINE_DEFAULT_DEBUG_CHANNEL(scrobj);
static HINSTANCE scrobj_instance;
struct scriptlet_factory
{
IClassFactory IClassFactory_iface;
LONG ref;
};
typedef enum tid_t
{
NULL_tid,
@ -108,6 +116,100 @@ static void release_typelib(void)
ITypeLib_Release(typelib);
}
static inline struct scriptlet_factory *impl_from_IClassFactory(IClassFactory *iface)
{
return CONTAINING_RECORD(iface, struct scriptlet_factory, IClassFactory_iface);
}
static HRESULT WINAPI scriptlet_factory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
{
struct scriptlet_factory *This = impl_from_IClassFactory(iface);
if (IsEqualGUID(&IID_IUnknown, riid))
{
TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
*ppv = &This->IClassFactory_iface;
}
else if (IsEqualGUID(&IID_IClassFactory, riid))
{
TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
*ppv = &This->IClassFactory_iface;
}
else
{
WARN("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown *)*ppv);
return S_OK;
}
static ULONG WINAPI scriptlet_factory_AddRef(IClassFactory *iface)
{
struct scriptlet_factory *This = impl_from_IClassFactory(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI scriptlet_factory_Release(IClassFactory *iface)
{
struct scriptlet_factory *This = impl_from_IClassFactory(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if (!ref)
heap_free(This);
return ref;
}
static HRESULT WINAPI scriptlet_factory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID riid, void **ppv)
{
struct scriptlet_factory *This = impl_from_IClassFactory(iface);
FIXME("(%p)->(%p %s %p)\n", This, outer, debugstr_guid(riid), ppv);
return E_NOTIMPL;
}
static HRESULT WINAPI scriptlet_factory_LockServer(IClassFactory *iface, BOOL fLock)
{
struct scriptlet_factory *This = impl_from_IClassFactory(iface);
TRACE("(%p)->(%x)\n", This, fLock);
return S_OK;
}
static const struct IClassFactoryVtbl scriptlet_factory_vtbl =
{
scriptlet_factory_QueryInterface,
scriptlet_factory_AddRef,
scriptlet_factory_Release,
scriptlet_factory_CreateInstance,
scriptlet_factory_LockServer
};
static HRESULT create_scriptlet_factory(const WCHAR *url, struct scriptlet_factory **ret)
{
struct scriptlet_factory *factory;
TRACE("%s\n", debugstr_w(url));
if (!(factory = heap_alloc_zero(sizeof(*factory))))
{
IClassFactory_Release(&factory->IClassFactory_iface);
return E_OUTOFMEMORY;
}
factory->IClassFactory_iface.lpVtbl = &scriptlet_factory_vtbl;
factory->ref = 1;
*ret = factory;
return S_OK;
}
struct scriptlet_typelib
{
IGenScriptletTLib IGenScriptletTLib_iface;
@ -544,12 +646,39 @@ static IClassFactory scriptlet_typelib_factory = { &scriptlet_typelib_factory_vt
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
{
WCHAR key_name[128], *p;
LONG size = 0;
LSTATUS status;
if (IsEqualGUID(&CLSID_TypeLib, rclsid))
{
TRACE("(Scriptlet.TypeLib %s %p)\n", debugstr_guid(riid), ppv);
return IClassFactory_QueryInterface(&scriptlet_typelib_factory, riid, ppv);
}
wcscpy(key_name, L"CLSID\\");
p = key_name + wcslen(key_name);
p += StringFromGUID2(rclsid, p, ARRAY_SIZE(key_name) - (p - key_name)) - 1;
wcscpy(p, L"\\ScriptletURL");
status = RegQueryValueW(HKEY_CLASSES_ROOT, key_name, NULL, &size);
if (!status)
{
struct scriptlet_factory *factory;
WCHAR *url;
HRESULT hres;
if (!(url = heap_alloc(size * sizeof(WCHAR)))) return E_OUTOFMEMORY;
status = RegQueryValueW(HKEY_CLASSES_ROOT, key_name, url, &size);
hres = create_scriptlet_factory(url, &factory);
heap_free(url);
if (FAILED(hres)) return hres;
hres = IClassFactory_QueryInterface(&factory->IClassFactory_iface, riid, ppv);
IClassFactory_Release(&factory->IClassFactory_iface);
return hres;
}
FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
return CLASS_E_CLASSNOTAVAILABLE;
}