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hlink: Implement HlinkClone.

This commit is contained in:
Andrew Eikum 2010-11-01 12:06:05 -05:00 committed by Alexandre Julliard
parent 5a4580730d
commit 5c5e53ae21
3 changed files with 193 additions and 5 deletions
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2
dlls/hlink/hlink.spec
View File

@ -2,7 +2,7 @@
4 stdcall HlinkCreateFromString(wstr wstr wstr ptr long ptr ptr ptr)
5 stdcall HlinkCreateFromData(ptr ptr long ptr ptr ptr)
6 stdcall HlinkCreateBrowseContext(ptr ptr ptr)
7 stub HlinkClone
7 stdcall HlinkClone(ptr ptr ptr long ptr)
8 stdcall HlinkNavigateToStringReference(wstr wstr ptr long ptr long ptr ptr ptr)
9 stdcall HlinkOnNavigate(ptr ptr long ptr wstr wstr ptr)
10 stdcall HlinkNavigate(ptr ptr long ptr ptr ptr)

65
dlls/hlink/hlink_main.c
View File

@ -428,6 +428,71 @@ HRESULT WINAPI HlinkResolveMonikerForData(LPMONIKER pimkReference, DWORD reserve
return IMoniker_BindToStorage(pimkReference, pibc, NULL, &IID_IUnknown, &obj);
}
/***********************************************************************
* HlinkClone (HLINK.@)
*/
HRESULT WINAPI HlinkClone(IHlink *hlink, REFIID riid, IHlinkSite *hls,
DWORD site_data, void **obj)
{
IMoniker *mk, *clone_mk = NULL;
WCHAR *loc, *name = NULL;
HRESULT hres;
if(!hlink || !riid || !obj)
return E_INVALIDARG;
*obj = NULL;
hres = IHlink_GetMonikerReference(hlink, HLINKGETREF_DEFAULT, &mk, &loc);
if(FAILED(hres))
return hres;
if(mk) {
IStream *strm;
LARGE_INTEGER lgint;
hres = CreateStreamOnHGlobal(NULL, TRUE, &strm);
if(FAILED(hres)) {
IMoniker_Release(mk);
goto cleanup;
}
hres = OleSaveToStream((IPersistStream*)mk, strm);
if(FAILED(hres)) {
IStream_Release(strm);
IMoniker_Release(mk);
goto cleanup;
}
IMoniker_Release(mk);
lgint.QuadPart = 0;
hres = IStream_Seek(strm, lgint, STREAM_SEEK_SET, NULL);
if(FAILED(hres)) {
IStream_Release(strm);
goto cleanup;
}
hres = OleLoadFromStream(strm, &IID_IMoniker, (void**)&clone_mk);
IStream_Release(strm);
if(FAILED(hres))
goto cleanup;
}
hres = IHlink_GetFriendlyName(hlink, HLFNAMEF_DEFAULT, &name);
if(FAILED(hres))
goto cleanup;
hres = HlinkCreateFromMoniker(clone_mk, loc, name, hls, site_data, NULL,
&IID_IHlink, obj);
cleanup:
if(clone_mk)
IMoniker_Release(clone_mk);
CoTaskMemFree(loc);
CoTaskMemFree(name);
return hres;
}
static HRESULT WINAPI HLinkCF_fnQueryInterface ( LPCLASSFACTORY iface,
REFIID riid, LPVOID *ppvObj)
{

131
dlls/hlink/tests/hlink.c
View File

@ -62,6 +62,9 @@ DEFINE_EXPECT(OnNavigationComplete);
DEFINE_EXPECT(Enum);
DEFINE_EXPECT(Reduce);
DEFINE_EXPECT(GetClassID);
DEFINE_EXPECT(Save);
static const char *debugstr_guid(REFIID riid)
{
static char buf[50];
@ -818,8 +821,9 @@ static ULONG WINAPI Moniker_Release(IMoniker *iface)
static HRESULT WINAPI Moniker_GetClassID(IMoniker *iface, CLSID *pClassID)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
CHECK_EXPECT(GetClassID);
*pClassID = IID_IUnknown; /* not a valid CLSID */
return S_OK;
}
static HRESULT WINAPI Moniker_IsDirty(IMoniker *iface)
@ -836,8 +840,8 @@ static HRESULT WINAPI Moniker_Load(IMoniker *iface, IStream *pStm)
static HRESULT WINAPI Moniker_Save(IMoniker *iface, IStream *pStm, BOOL fClearDirty)
{
ok(0, "unexpected call\n");
return E_NOTIMPL;
CHECK_EXPECT(Save);
return S_OK;
}
static HRESULT WINAPI Moniker_GetSizeMax(IMoniker *iface, ULARGE_INTEGER *pcbSize)
@ -1697,6 +1701,124 @@ static void test_HlinkSite(void)
IHlink_Release(hl);
}
static void test_HlinkClone(void)
{
HRESULT hres;
IHlink *hl, *cloned = NULL;
IMoniker *dummy, *fnd_mk;
IHlinkSite *fnd_site;
WCHAR *fnd_name;
DWORD fnd_data;
const WCHAR one[] = {'1',0};
const WCHAR two[] = {'2',0};
const WCHAR name[] = {'a',0};
hres = HlinkClone(NULL, NULL, NULL, 0, NULL);
ok(hres == E_INVALIDARG, "Got wrong failure code: %08x\n", hres);
hres = HlinkCreateFromString(NULL, NULL, NULL, NULL, 0, NULL,
&IID_IHlink, (void**)&hl);
ok(hres == S_OK, "HlinkCreateFromString failed: %08x\n", hres);
hres = HlinkClone(hl, &IID_IHlink, NULL, 0, NULL);
ok(hres == E_INVALIDARG, "Got wrong failure code: %08x\n", hres);
if(0){ /* crash on Windows XP */
hres = HlinkClone(hl, NULL, NULL, 0, NULL);
ok(hres == E_INVALIDARG, "Got wrong failure code: %08x\n", hres);
hres = HlinkClone(hl, NULL, NULL, 0, (void**)&cloned);
ok(hres == E_INVALIDARG, "Got wrong failure code: %08x\n", hres);
}
hres = HlinkClone(hl, &IID_IHlink, NULL, 0, (void**)&cloned);
ok(hres == S_OK, "HlinkClone failed: %08x\n", hres);
ok(cloned != NULL, "Didn't get a clone\n");
getMonikerRef(cloned, NULL, NULL);
IHlink_Release(cloned);
IHlink_Release(hl);
SET_EXPECT(Reduce);
SET_EXPECT(Enum);
hres = HlinkCreateFromMoniker(&hls_ref_Moniker, two, NULL, NULL, 0, NULL, &IID_IHlink, (void**)&hl);
todo_wine CHECK_CALLED(Reduce);
todo_wine CHECK_CALLED(Enum);
ok(hres == S_OK, "HlinkCreateFromMoniker failed: 0x%08x\n", hres);
getMonikerRef(hl, &hls_ref_Moniker, two);
SET_EXPECT(Save);
SET_EXPECT(GetClassID);
cloned = (IHlink*)0xdeadbeef;
hres = HlinkClone(hl, &IID_IHlink, NULL, 0, (void**)&cloned);
/* fails because of invalid CLSID given by Moniker_GetClassID */
ok(hres == REGDB_E_CLASSNOTREG, "Wrong error code: %08x\n", hres);
ok(cloned == NULL, "Shouldn't have gotten a clone\n");
CHECK_CALLED(Save);
CHECK_CALLED(GetClassID);
IHlink_Release(hl);
hres = CreateItemMoniker(one, one, &dummy);
ok(hres == S_OK, "CreateItemMoniker failed: 0x%08x\n", hres);
hres = HlinkCreateFromMoniker(dummy, two, name, &HlinkSite, 17, NULL, &IID_IHlink, (void**)&hl);
ok(hres == S_OK, "HlinkCreateFromMoniker failed: 0x%08x\n", hres);
getMonikerRef(hl, dummy, two);
cloned = NULL;
hres = HlinkClone(hl, &IID_IHlink, NULL, 0, (void**)&cloned);
ok(hres == S_OK, "HlinkClone failed: %08x\n", hres);
ok(cloned != NULL, "Should have gotten a clone\n");
fnd_mk = getMonikerRef(cloned, (IMoniker*)0xFFFFFFFF, two);
ok(fnd_mk != NULL, "Expected non-null Moniker\n");
ok(fnd_mk != dummy, "Expected a new Moniker to be created\n");
fnd_name = NULL;
hres = IHlink_GetFriendlyName(cloned, HLFNAMEF_DEFAULT, &fnd_name);
ok(hres == S_OK, "GetFriendlyName failed: %08x\n", hres);
ok(fnd_name != NULL, "Expected friendly name to be non-NULL\n");
ok(lstrcmpW(fnd_name, name) == 0, "Expected friendly name to be %s, was %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(fnd_name));
CoTaskMemFree(fnd_name);
fnd_site = (IHlinkSite*)0xdeadbeef;
fnd_data = 4;
hres = IHlink_GetHlinkSite(cloned, &fnd_site, &fnd_data);
ok(hres == S_OK, "GetHlinkSite failed: %08x\n", hres);
ok(fnd_site == NULL, "Expected NULL site\n");
todo_wine ok(fnd_data == 4, "Expected site data to be 4, was: %d\n", fnd_data);
IHlink_Release(cloned);
IHlink_Release(hl);
hres = HlinkCreateFromMoniker(dummy, NULL, NULL, NULL, 0, NULL, &IID_IHlink, (void**)&hl);
ok(hres == S_OK, "HlinkCreateFromMoniker failed: 0x%08x\n", hres);
getMonikerRef(hl, dummy, NULL);
cloned = NULL;
hres = HlinkClone(hl, &IID_IHlink, &HlinkSite, 17, (void**)&cloned);
ok(hres == S_OK, "HlinkClone failed: %08x\n", hres);
ok(cloned != NULL, "Should have gotten a clone\n");
fnd_mk = getMonikerRef(cloned, (IMoniker*)0xFFFFFFFF, NULL);
ok(fnd_mk != NULL, "Expected non-null Moniker\n");
ok(fnd_mk != dummy, "Expected a new Moniker to be created\n");
fnd_site = (IHlinkSite*)0xdeadbeef;
fnd_data = 4;
hres = IHlink_GetHlinkSite(cloned, &fnd_site, &fnd_data);
ok(hres == S_OK, "GetHlinkSite failed: %08x\n", hres);
ok(fnd_site == &HlinkSite, "Expected found site to be HlinkSite, was: %p\n", fnd_site);
ok(fnd_data == 17, "Expected site data to be 17, was: %d\n", fnd_data);
IHlink_Release(cloned);
IHlink_Release(hl);
IMoniker_Release(dummy);
}
START_TEST(hlink)
{
CoInitialize(NULL);
@ -1713,6 +1835,7 @@ START_TEST(hlink)
test_HlinkMoniker();
test_HashLink();
test_HlinkSite();
test_HlinkClone();
CoUninitialize();
}