HRESULT WINAPI AccessibleChildren(IAccessible *container,
LONG start, LONG count, VARIANT *children, LONG *children_cnt)
{
IEnumVARIANT *ev;
LONG i, child_no;
HRESULT hr;
TRACE("%p %d %d %p %p\n", container, start, count, children, children_cnt);
if(!container || !children || !children_cnt)
return E_INVALIDARG;
for(i=0; i<count; i++)
VariantInit(children+i);
hr = IAccessible_QueryInterface(container, &IID_IEnumVARIANT, (void**)&ev);
if(SUCCEEDED(hr)) {
hr = IEnumVARIANT_Reset(ev);
if(SUCCEEDED(hr))
hr = IEnumVARIANT_Skip(ev, start);
if(SUCCEEDED(hr))
hr = IEnumVARIANT_Next(ev, count, children, (ULONG*)children_cnt);
IEnumVARIANT_Release(ev);
return hr;
}
hr = IAccessible_get_accChildCount(container, &child_no);
if(FAILED(hr))
return hr;
for(i=0; i<count && start+i+1<=child_no; i++) {
IDispatch *disp;
V_VT(children+i) = VT_I4;
V_I4(children+i) = start+i+1;
hr = IAccessible_get_accChild(container, children[i], &disp);
if(SUCCEEDED(hr) && disp) {
V_VT(children+i) = VT_DISPATCH;
V_DISPATCH(children+i) = disp;
}
}
*children_cnt = i;
return i==count ? S_OK : S_FALSE;
}
static void test_default_client_accessible_object(void)
{
static const WCHAR testW[] = {'t','e','s','t',' ','t',' ','&','j','u','n','k',0};
static const WCHAR shortcutW[] = {'A','l','t','+','t',0};
IAccessible *acc;
IDispatch *disp;
IOleWindow *ow;
IEnumVARIANT *ev;
HWND chld, hwnd, hwnd2;
HRESULT hr;
VARIANT vid, v;
BSTR str;
POINT pt;
RECT rect;
LONG l, left, top, width, height;
ULONG fetched;
hwnd = CreateWindowA("oleacc_test", "test &t &junk", WS_OVERLAPPEDWINDOW,
0, 0, 100, 100, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "CreateWindow failed\n");
chld = CreateWindowA("static", "message", WS_CHILD | WS_VISIBLE,
0, 0, 50, 50, hwnd, NULL, NULL, NULL);
ok(chld != NULL, "CreateWindow failed\n");
hr = CreateStdAccessibleObject(NULL, OBJID_CLIENT, &IID_IAccessible, (void**)&acc);
ok(hr == E_FAIL, "got %x\n", hr);
hr = CreateStdAccessibleObject(hwnd, OBJID_CLIENT, &IID_IAccessible, (void**)&acc);
ok(hr == S_OK, "got %x\n", hr);
hr = IAccessible_QueryInterface(acc, &IID_IOleWindow, (void**)&ow);
ok(hr == S_OK, "got %x\n", hr);
hr = IOleWindow_GetWindow(ow, &hwnd2);
ok(hr == S_OK, "got %x\n", hr);
ok(hwnd == hwnd2, "hwnd2 = %p, expected %p\n", hwnd2, hwnd);
hr = WindowFromAccessibleObject(acc, &hwnd2);
ok(hr == S_OK, "got %x\n", hr);
ok(hwnd == hwnd2, "hwnd2 = %p, expected %p\n", hwnd2, hwnd);
IOleWindow_Release(ow);
hr = IAccessible_get_accChildCount(acc, &l);
ok(hr == S_OK, "got %x\n", hr);
ok(l == 1, "l = %d\n", l);
V_VT(&vid) = VT_I4;
V_I4(&vid) = CHILDID_SELF;
disp = (void*)0xdeadbeef;
hr = IAccessible_get_accChild(acc, vid, &disp);
ok(hr == E_INVALIDARG, "get_accChild returned %x\n", hr);
ok(disp == NULL, "disp = %p\n", disp);
V_I4(&vid) = 1;
disp = (void*)0xdeadbeef;
hr = IAccessible_get_accChild(acc, vid, &disp);
ok(hr == E_INVALIDARG, "get_accChild returned %x\n", hr);
ok(disp == NULL, "disp = %p\n", disp);
hr = IAccessible_QueryInterface(acc, &IID_IEnumVARIANT, (void**)&ev);
ok(hr == S_OK, "got %x\n", hr);
hr = IEnumVARIANT_Skip(ev, 100);
ok(hr == S_FALSE, "Skip returned %x\n", hr);
V_VT(&v) = VT_I4;
fetched = 1;
hr = IEnumVARIANT_Next(ev, 1, &v, &fetched);
ok(hr == S_FALSE, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(fetched == 0, "fetched = %d\n", fetched);
hr = IEnumVARIANT_Reset(ev);
ok(hr == S_OK, "got %x\n", hr);
V_VT(&v) = VT_I4;
fetched = 2;
hr = IEnumVARIANT_Next(ev, 1, &v, &fetched);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_DISPATCH, "V_VT(&v) = %d\n", V_VT(&v));
IDispatch_Release(V_DISPATCH(&v));
ok(fetched == 1, "fetched = %d\n", fetched);
IEnumVARIANT_Release(ev);
test_AccessibleChildren(acc);
V_VT(&vid) = VT_I4;
V_I4(&vid) = CHILDID_SELF;
hr = IAccessible_get_accName(acc, vid, &str);
ok(hr == S_OK, "got %x\n", hr);
ok(!lstrcmpW(str, testW), "name = %s\n", wine_dbgstr_w(str));
SysFreeString(str);
V_I4(&vid) = 1;
str = (void*)0xdeadbeef;
hr = IAccessible_get_accName(acc, vid, &str);
ok(hr == E_INVALIDARG, "got %x\n", hr);
ok(!str, "str != NULL\n");
V_I4(&vid) = CHILDID_SELF;
str = (void*)0xdeadbeef;
hr = IAccessible_get_accValue(acc, vid, &str);
ok(hr == S_FALSE, "got %x\n", hr);
ok(!str, "str != NULL\n");
str = (void*)0xdeadbeef;
hr = IAccessible_get_accDescription(acc, vid, &str);
ok(hr == S_FALSE, "got %x\n", hr);
ok(!str, "str != NULL\n");
V_VT(&v) = VT_DISPATCH;
V_DISPATCH(&v) = (void*)0xdeadbeef;
hr = IAccessible_get_accRole(acc, vid, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == ROLE_SYSTEM_CLIENT, "V_I4(&v) = %d\n", V_I4(&v));
V_VT(&v) = VT_DISPATCH;
V_DISPATCH(&v) = (void*)0xdeadbeef;
hr = IAccessible_get_accState(acc, vid, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == (STATE_SYSTEM_FOCUSABLE|STATE_SYSTEM_INVISIBLE),
"V_I4(&v) = %x\n", V_I4(&v));
str = (void*)0xdeadbeef;
hr = IAccessible_get_accHelp(acc, vid, &str);
ok(hr == S_FALSE, "got %x\n", hr);
ok(!str, "str != NULL\n");
hr = IAccessible_get_accKeyboardShortcut(acc, vid, &str);
ok(hr == S_OK, "got %x\n", hr);
ok(!lstrcmpW(str, shortcutW), "str = %s\n", wine_dbgstr_w(str));
SysFreeString(str);
str = (void*)0xdeadbeef;
hr = IAccessible_get_accDefaultAction(acc, vid, &str);
ok(hr == S_FALSE, "got %x\n", hr);
ok(!str, "str != NULL\n");
pt.x = pt.y = 60;
ok(ClientToScreen(hwnd, &pt), "ClientToScreen failed\n");
hr = IAccessible_accHitTest(acc, pt.x, pt.y, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == 0, "V_I4(&v) = %d\n", V_I4(&v));
pt.x = pt.y = 25;
ok(ClientToScreen(hwnd, &pt), "ClientToScreen failed\n");
hr = IAccessible_accHitTest(acc, pt.x, pt.y, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == 0, "V_I4(&v) = %d\n", V_I4(&v));
ShowWindow(hwnd, TRUE);
pt.x = pt.y = 60;
ok(ClientToScreen(hwnd, &pt), "ClientToScreen failed\n");
hr = IAccessible_accHitTest(acc, pt.x, pt.y, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == 0, "V_I4(&v) = %d\n", V_I4(&v));
pt.x = pt.y = 25;
ok(ClientToScreen(hwnd, &pt), "ClientToScreen failed\n");
hr = IAccessible_accHitTest(acc, pt.x, pt.y, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_DISPATCH, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_DISPATCH(&v) != NULL, "V_DISPATCH(&v) = %p\n", V_DISPATCH(&v));
VariantClear(&v);
ShowWindow(chld, FALSE);
pt.x = pt.y = 25;
ok(ClientToScreen(hwnd, &pt), "ClientToScreen failed\n");
hr = IAccessible_accHitTest(acc, pt.x, pt.y, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == 0, "V_I4(&v) = %d\n", V_I4(&v));
hr = IAccessible_get_accParent(acc, &disp);
ok(hr == S_OK, "got %x\n", hr);
ok(disp != NULL, "disp == NULL\n");
IDispatch_Release(disp);
ok(GetClientRect(hwnd, &rect), "GetClientRect failed\n");
pt.x = rect.left;
pt.y = rect.top;
MapWindowPoints(hwnd, NULL, &pt, 1);
rect.left = pt.x;
rect.top = pt.y;
pt.x = rect.right;
pt.y = rect.bottom;
MapWindowPoints(hwnd, NULL, &pt, 1);
hr = IAccessible_accLocation(acc, &left, &top, &width, &height, vid);
ok(hr == S_OK, "got %x\n", hr);
ok(left == rect.left, "left = %d, expected %d\n", left, rect.left);
ok(top == rect.top, "top = %d, expected %d\n", top, rect.top);
ok(width == pt.x-rect.left, "width = %d, expected %d\n", width, pt.x-rect.left);
ok(height == pt.y-rect.top, "height = %d, expected %d\n", height, pt.y-rect.top);
DestroyWindow(hwnd);
hr = IAccessible_get_accChildCount(acc, &l);
ok(hr == S_OK, "got %x\n", hr);
ok(l == 0, "l = %d\n", l);
hr = IAccessible_get_accName(acc, vid, &str);
ok(hr == E_INVALIDARG, "got %x\n", hr);
hr = IAccessible_get_accValue(acc, vid, &str);
ok(hr == S_FALSE, "got %x\n", hr);
hr = IAccessible_get_accRole(acc, vid, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == ROLE_SYSTEM_CLIENT, "V_I4(&v) = %d\n", V_I4(&v));
hr = IAccessible_get_accState(acc, vid, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == STATE_SYSTEM_INVISIBLE, "V_I4(&v) = %x\n", V_I4(&v));
hr = IAccessible_accHitTest(acc, 200, 200, &v);
ok(hr == S_OK, "got %x\n", hr);
ok(V_VT(&v) == VT_I4, "V_VT(&v) = %d\n", V_VT(&v));
ok(V_I4(&v) == 0, "V_I4(&v) = %d\n", V_I4(&v));
disp = (void*)0xdeadbeef;
hr = IAccessible_get_accParent(acc, &disp);
ok(hr == E_FAIL, "got %x\n", hr);
ok(disp == NULL, "disp = %p\n", disp);
hr = IAccessible_accLocation(acc, &left, &top, &width, &height, vid);
ok(hr == S_OK, "got %x\n", hr);
ok(left == 0, "left = %d\n", left);
ok(top == 0, "top = %d\n", top);
ok(width == 0, "width = %d\n", width);
ok(height == 0, "height = %d\n", height);
IAccessible_Release(acc);
}
