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shell32: Implement Application() property for Folder and FolderItems. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Nikolay Sivov 2017-09-13 13:58:32 +03:00 committed by Alexandre Julliard
parent 1378e623ca
commit a05d2b76b9
2 changed files with 91 additions and 41 deletions
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64
dlls/shell32/shelldispatch.c
View File

@ -63,12 +63,13 @@ typedef struct {
Folder3 Folder3_iface;
LONG ref;
VARIANT dir;
IDispatch *application;
} FolderImpl;
typedef struct {
FolderItems3 FolderItems3_iface;
LONG ref;
VARIANT dir;
FolderImpl *folder;
WCHAR **item_filenames;
LONG item_count;
} FolderItemsImpl;
@ -998,7 +999,7 @@ static ULONG WINAPI FolderItemsImpl_Release(FolderItems3 *iface)
if (!ref)
{
VariantClear(&This->dir);
Folder3_Release(&This->folder->Folder3_iface);
for (i = 0; i < This->item_count; i++)
HeapFree(GetProcessHeap(), 0, This->item_filenames[i]);
HeapFree(GetProcessHeap(), 0, This->item_filenames);
@ -1065,19 +1066,17 @@ static HRESULT WINAPI FolderItemsImpl_get_Count(FolderItems3 *iface, LONG *count
TRACE("(%p,%p)\n", iface, count);
*count = PathIsDirectoryW(V_BSTR(&This->dir)) ? This->item_count : 0;
*count = PathIsDirectoryW(V_BSTR(&This->folder->dir)) ? This->item_count : 0;
return S_OK;
}
static HRESULT WINAPI FolderItemsImpl_get_Application(FolderItems3 *iface, IDispatch **ppid)
static HRESULT WINAPI FolderItemsImpl_get_Application(FolderItems3 *iface, IDispatch **disp)
{
FIXME("(%p,%p)\n", iface, ppid);
FolderItemsImpl *This = impl_from_FolderItems(iface);
if (!ppid)
return E_INVALIDARG;
TRACE("(%p,%p)\n", iface, disp);
*ppid = NULL;
return E_NOTIMPL;
return Folder3_get_Application(&This->folder->Folder3_iface, disp);
}
static HRESULT WINAPI FolderItemsImpl_get_Parent(FolderItems3 *iface, IDispatch **ppid)
@ -1101,7 +1100,7 @@ static HRESULT WINAPI FolderItemsImpl_Item(FolderItems3 *iface, VARIANT index, F
*ppid = NULL;
if (!PathIsDirectoryW(V_BSTR(&This->dir)))
if (!PathIsDirectoryW(V_BSTR(&This->folder->dir)))
return S_FALSE;
switch (V_VT(&index))
@ -1114,7 +1113,7 @@ static HRESULT WINAPI FolderItemsImpl_Item(FolderItems3 *iface, VARIANT index, F
if (V_I4(&index) >= This->item_count || V_I4(&index) < 0)
return S_FALSE;
if (!PathCombineW(path_str, V_BSTR(&This->dir), This->item_filenames[V_I4(&index)]))
if (!PathCombineW(path_str, V_BSTR(&This->folder->dir), This->item_filenames[V_I4(&index)]))
return S_FALSE;
break;
@ -1129,7 +1128,7 @@ static HRESULT WINAPI FolderItemsImpl_Item(FolderItems3 *iface, VARIANT index, F
if (strcmpW(V_BSTR(&index), canonicalized_index) != 0)
return S_FALSE;
if (!PathCombineW(path_str, V_BSTR(&This->dir), V_BSTR(&index)))
if (!PathCombineW(path_str, V_BSTR(&This->folder->dir), V_BSTR(&index)))
return S_FALSE;
if (!PathFileExistsW(path_str))
@ -1138,7 +1137,7 @@ static HRESULT WINAPI FolderItemsImpl_Item(FolderItems3 *iface, VARIANT index, F
break;
case VT_ERROR:
return FolderItem_Constructor(&This->dir, ppid);
return FolderItem_Constructor(&This->folder->dir, ppid);
default:
return E_NOTIMPL;
@ -1205,7 +1204,7 @@ static const FolderItems3Vtbl FolderItemsImpl_Vtbl = {
FolderItemsImpl_get_Verbs
};
static HRESULT FolderItems_Constructor(VARIANT *dir, FolderItems **ppfi)
static HRESULT FolderItems_Constructor(FolderImpl *folder, FolderItems **ppfi)
{
static const WCHAR backslash_star[] = {'\\','*',0};
static const WCHAR dot[] = {'.',0};
@ -1216,13 +1215,12 @@ static HRESULT FolderItems_Constructor(VARIANT *dir, FolderItems **ppfi)
HANDLE first_file;
WIN32_FIND_DATAW file_info;
WCHAR **filenames;
HRESULT ret;
TRACE("(%s,%p)\n", debugstr_variant(dir), ppfi);
TRACE("(%s,%p)\n", debugstr_variant(&folder->dir), ppfi);
*ppfi = NULL;
if (V_VT(dir) == VT_I4)
if (V_VT(&folder->dir) == VT_I4)
{
FIXME("special folder constants are not supported\n");
return E_NOTIMPL;
@ -1232,17 +1230,11 @@ static HRESULT FolderItems_Constructor(VARIANT *dir, FolderItems **ppfi)
if (!This) return E_OUTOFMEMORY;
This->FolderItems3_iface.lpVtbl = &FolderItemsImpl_Vtbl;
This->ref = 1;
VariantInit(&This->dir);
ret = VariantCopy(&This->dir, dir);
if (FAILED(ret))
{
HeapFree(GetProcessHeap(), 0, This);
return ret;
}
This->folder = folder;
Folder3_AddRef(&folder->Folder3_iface);
This->item_count = 0;
lstrcpyW(glob, V_BSTR(dir));
lstrcpyW(glob, V_BSTR(&folder->dir));
lstrcatW(glob, backslash_star);
first_file = FindFirstFileW(glob, &file_info);
if (first_file != INVALID_HANDLE_VALUE)
@ -1335,6 +1327,7 @@ static ULONG WINAPI FolderImpl_Release(Folder3 *iface)
if (!ref)
{
IDispatch_Release(This->application);
VariantClear(&This->dir);
HeapFree(GetProcessHeap(), 0, This);
}
@ -1416,13 +1409,19 @@ static HRESULT WINAPI FolderImpl_get_Title(Folder3 *iface, BSTR *pbs)
return *pbs ? S_OK : E_OUTOFMEMORY;
}
static HRESULT WINAPI FolderImpl_get_Application(Folder3 *iface,
IDispatch **ppid)
static HRESULT WINAPI FolderImpl_get_Application(Folder3 *iface, IDispatch **disp)
{
FIXME("(%p,%p)\n", iface, ppid);
FolderImpl *This = impl_from_Folder(iface);
*ppid = NULL;
return E_NOTIMPL;
TRACE("(%p,%p)\n", iface, disp);
if (!disp)
return E_INVALIDARG;
*disp = This->application;
IDispatch_AddRef(*disp);
return S_OK;
}
static HRESULT WINAPI FolderImpl_get_Parent(Folder3 *iface, IDispatch **ppid)
@ -1447,7 +1446,7 @@ static HRESULT WINAPI FolderImpl_Items(Folder3 *iface, FolderItems **ppid)
TRACE("(%p,%p)\n", iface, ppid);
return FolderItems_Constructor(&This->dir, ppid);
return FolderItems_Constructor(This, ppid);
}
static HRESULT WINAPI FolderImpl_ParseName(Folder3 *iface, BSTR name, FolderItem **item)
@ -1624,6 +1623,7 @@ static HRESULT Folder_Constructor(VARIANT *dir, Folder **ppsdf)
if (!This) return E_OUTOFMEMORY;
This->Folder3_iface.lpVtbl = &FolderImpl_Vtbl;
This->ref = 1;
IShellDispatch_Constructor(NULL, &IID_IDispatch, (void **)&This->application);
VariantInit(&This->dir);
ret = VariantCopy(&This->dir, dir);

68
dlls/shell32/tests/shelldispatch.c
View File

@ -33,6 +33,15 @@
#define EXPECT_HR(hr,hr_exp) \
ok(hr == hr_exp, "got 0x%08x, expected 0x%08x\n", hr, hr_exp)
#define EXPECT_REF(obj,ref) _expect_ref((IUnknown *)obj, ref, __LINE__)
static void _expect_ref(IUnknown *obj, ULONG ref, int line)
{
ULONG rc;
IUnknown_AddRef(obj);
rc = IUnknown_Release(obj);
ok_(__FILE__,line)(rc == ref, "Unexpected refcount %d, expected %d\n", rc, ref);
}
static const WCHAR winetestW[] = {'w','i','n','e','t','e','s','t',0};
static HRESULT (WINAPI *pSHGetFolderPathW)(HWND, int, HANDLE, DWORD, LPWSTR);
@ -401,15 +410,15 @@ static void test_items(void)
HRESULT r;
IShellDispatch *sd = NULL;
Folder *folder = NULL;
FolderItems *items = NULL;
FolderItems *items;
FolderItems2 *items2 = NULL;
FolderItems3 *items3 = NULL;
FolderItem *item = (FolderItem*)0xdeadbeef, *item2;
IDispatch *disp = NULL;
IUnknown *unk = NULL;
FolderItemVerbs *verbs = (FolderItemVerbs*)0xdeadbeef;
VARIANT var, int_index, str_index, str_index2;
IDispatch *disp, *disp2;
LONG count = -1;
IUnknown *unk;
HANDLE file;
BSTR bstr;
char cstr[64];
@ -427,18 +436,56 @@ static void test_items(void)
GetFullPathNameW(winetestW, MAX_PATH, path, NULL);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(path);
EXPECT_REF(sd, 1);
r = IShellDispatch_NameSpace(sd, var, &folder);
ok(r == S_OK, "IShellDispatch::NameSpace failed: %08x\n", r);
ok(!!folder, "folder is null\n");
EXPECT_REF(folder, 1);
EXPECT_REF(sd, 1);
VariantClear(&var);
IShellDispatch_Release(sd);
SetCurrentDirectoryW(winetestW);
GetCurrentDirectoryW(MAX_PATH, path);
GetLongPathNameW(path, cur_dir, MAX_PATH);
/* FolderItems grabs its Folder reference */
items = NULL;
r = Folder_Items(folder, &items);
ok(r == S_OK, "Folder::Items failed: %08x\n", r);
ok(!!items, "items is null\n");
EXPECT_REF(folder, 2);
EXPECT_REF(items, 1);
unk = NULL;
r = Folder_Items(folder, (FolderItems **)&unk);
ok(r == S_OK, "Folder::Items failed: %08x\n", r);
EXPECT_REF(folder, 3);
IUnknown_Release(unk);
EXPECT_REF(folder, 2);
FolderItems_AddRef(items);
EXPECT_REF(folder, 2);
FolderItems_Release(items);
/* Application property */
disp = NULL;
EXPECT_REF(sd, 1);
r = Folder_get_Application(folder, &disp);
ok(r == S_OK, "Failed to get application %#x.\n", r);
ok(disp != (IDispatch *)sd, "Unexpected application pointer\n");
EXPECT_REF(sd, 1);
disp2 = NULL;
r = Folder_get_Application(folder, &disp2);
ok(r == S_OK, "Failed to get application %#x.\n", r);
ok(disp2 == disp, "Unexpected application pointer\n");
IDispatch_Release(disp2);
r = IDispatch_QueryInterface(disp, &IID_IShellDispatch, (void **)&disp2);
ok(r == S_OK, "Wrong instance, hr %#x.\n", r);
IDispatch_Release(disp2);
IDispatch_Release(disp);
if (0) /* crashes on all versions of Windows */
r = FolderItems_get_Count(items, NULL);
@ -506,7 +553,6 @@ static void test_items(void)
r = FolderItems_QueryInterface(items, &IID_FolderItems3, (void**)&items3);
ok(r == S_OK, "FolderItems::QueryInterface failed: %08x\n", r);
ok(!!items3, "items3 is null\n");
Folder_Release(folder);
count = -1;
r = FolderItems_get_Count(items, &count);
@ -674,11 +720,13 @@ static void test_items(void)
}
r = FolderItems_get_Application(items, &disp);
todo_wine
ok(r == S_OK, "FolderItems::get_Application failed: %08x\n", r);
todo_wine
ok(!!disp, "disp is null\n");
if (disp) IDispatch_Release(disp);
r = Folder_get_Application(folder, &disp2);
ok(r == S_OK, "Failed to get application pointer, hr %#x.\n", r);
ok(disp == disp2, "Unexpected application pointer.\n");
IDispatch_Release(disp2);
IDispatch_Release(disp);
if (0) /* crashes on xp */
{
@ -749,8 +797,10 @@ todo_wine
VariantClear(&str_index);
FolderItems_Release(items);
Folder_Release(folder);
if (items2) FolderItems2_Release(items2);
if (items3) FolderItems3_Release(items3);
IShellDispatch_Release(sd);
}
static void test_service(void)