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taskschd: Implement ITaskFolderCollection::get__NewEnum.

This commit is contained in:
Dmitry Timoshkov 2014-01-28 11:54:48 +09:00 committed by Alexandre Julliard
parent eeffc8f073
commit d33c0e14ae
2 changed files with 155 additions and 6 deletions
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157
dlls/taskschd/folder_collection.c
View File

@ -42,6 +42,8 @@ typedef struct
LONG count;
} TaskFolderCollection;
static HRESULT NewEnum_create(TaskFolderCollection *folders, IUnknown **obj);
static inline TaskFolderCollection *impl_from_ITaskFolderCollection(ITaskFolderCollection *iface)
{
return CONTAINING_RECORD(iface, TaskFolderCollection, ITaskFolderCollection_iface);
@ -190,8 +192,13 @@ static HRESULT WINAPI folders_get_Item(ITaskFolderCollection *iface, VARIANT ind
static HRESULT WINAPI folders_get__NewEnum(ITaskFolderCollection *iface, IUnknown **penum)
{
FIXME("%p,%p: stub\n", iface, penum);
return E_NOTIMPL;
TaskFolderCollection *folders = impl_from_ITaskFolderCollection(iface);
TRACE("%p,%p\n", iface, penum);
if (!penum) return E_POINTER;
return NewEnum_create(folders, penum);
}
static const ITaskFolderCollectionVtbl TaskFolderCollection_vtbl =
@ -319,3 +326,149 @@ HRESULT TaskFolderCollection_create(const WCHAR *path, ITaskFolderCollection **o
return S_OK;
}
typedef struct
{
IEnumVARIANT IEnumVARIANT_iface;
LONG ref, pos;
TaskFolderCollection *folders;
} EnumVARIANT;
static inline EnumVARIANT *impl_from_IEnumVARIANT(IEnumVARIANT *iface)
{
return CONTAINING_RECORD(iface, EnumVARIANT, IEnumVARIANT_iface);
}
static HRESULT WINAPI enumvar_QueryInterface(IEnumVARIANT *iface, REFIID riid, void **obj)
{
if (!riid || !obj) return E_INVALIDARG;
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (IsEqualGUID(riid, &IID_IEnumVARIANT) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IEnumVARIANT_AddRef(iface);
*obj = iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI enumvar_AddRef(IEnumVARIANT *iface)
{
EnumVARIANT *enumvar = impl_from_IEnumVARIANT(iface);
return InterlockedIncrement(&enumvar->ref);
}
static ULONG WINAPI enumvar_Release(IEnumVARIANT *iface)
{
EnumVARIANT *enumvar = impl_from_IEnumVARIANT(iface);
LONG ref = InterlockedDecrement(&enumvar->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
ITaskFolderCollection_Release(&enumvar->folders->ITaskFolderCollection_iface);
heap_free(enumvar);
}
return ref;
}
static HRESULT WINAPI enumvar_Next(IEnumVARIANT *iface, ULONG celt, VARIANT *var, ULONG *fetched)
{
EnumVARIANT *enumvar = impl_from_IEnumVARIANT(iface);
LONG i;
TRACE("%p,%u,%p,%p\n", iface, celt, var, fetched);
for (i = 0; i < celt && enumvar->pos < enumvar->folders->count; i++)
{
ITaskFolder *folder;
HRESULT hr;
hr = TaskFolder_create(enumvar->folders->path, enumvar->folders->list[enumvar->pos++], &folder, FALSE);
if (hr) return hr;
if (!var)
{
ITaskFolder_Release(folder);
return E_POINTER;
}
V_VT(&var[i]) = VT_DISPATCH;
V_DISPATCH(&var[i]) = (IDispatch *)folder;
}
if (fetched) *fetched = i;
return i == celt ? S_OK : S_FALSE;
}
static HRESULT WINAPI enumvar_Skip(IEnumVARIANT *iface, ULONG celt)
{
EnumVARIANT *enumvar = impl_from_IEnumVARIANT(iface);
TRACE("%p,%u\n", iface, celt);
enumvar->pos += celt;
if (enumvar->pos > enumvar->folders->count)
{
enumvar->pos = enumvar->folders->count;
return S_FALSE;
}
return S_OK;
}
static HRESULT WINAPI enumvar_Reset(IEnumVARIANT *iface)
{
EnumVARIANT *enumvar = impl_from_IEnumVARIANT(iface);
TRACE("%p\n", iface);
enumvar->pos = 0;
return S_OK;
}
static HRESULT WINAPI enumvar_Clone(IEnumVARIANT *iface, IEnumVARIANT **penum)
{
FIXME("%p,%p: stub\n", iface, penum);
return E_NOTIMPL;
}
static const struct IEnumVARIANTVtbl EnumVARIANT_vtbl =
{
enumvar_QueryInterface,
enumvar_AddRef,
enumvar_Release,
enumvar_Next,
enumvar_Skip,
enumvar_Reset,
enumvar_Clone
};
static HRESULT NewEnum_create(TaskFolderCollection *folders, IUnknown **obj)
{
EnumVARIANT *enumvar;
enumvar = heap_alloc(sizeof(*enumvar));
if (!enumvar) return E_OUTOFMEMORY;
enumvar->IEnumVARIANT_iface.lpVtbl = &EnumVARIANT_vtbl;
enumvar->ref = 1;
enumvar->pos = 0;
enumvar->folders = folders;
ITaskFolderCollection_AddRef(&folders->ITaskFolderCollection_iface);
*obj = (IUnknown *)&enumvar->IEnumVARIANT_iface;
TRACE("created %p\n", *obj);
return S_OK;
}

4
dlls/taskschd/tests/scheduler.c
View File

@ -544,10 +544,7 @@ static void test_FolderCollection(void)
ok(hr == E_NOINTERFACE, "expected E_NOINTERFACE, got %#x\n", hr);
hr = ITaskFolderCollection_get__NewEnum(folders, &unknown);
todo_wine
ok(hr == S_OK, "get__NewEnum error %#x\n", hr);
/* FIXME: remove once implemented */
if (hr != S_OK) goto failed;
hr = IUnknown_QueryInterface(unknown, &IID_IEnumUnknown, (void **)&enumvar);
ok(hr == E_NOINTERFACE, "expected E_NOINTERFACE, got %#x\n", hr);
hr = IUnknown_QueryInterface(unknown, &IID_IEnumVARIANT, (void **)&enumvar);
@ -592,7 +589,6 @@ todo_wine
IDispatch_Release(V_DISPATCH(&var[0]));
IDispatch_Release(V_DISPATCH(&var[1]));
failed:
ITaskFolderCollection_Release(folders);
hr = ITaskFolder_DeleteFolder(root, Wine_Folder1, 0);