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shell32: Implement IShellItem::Compare.

oldstable
David Hedberg 2010-07-25 19:08:15 +02:00 committed by Alexandre Julliard
parent 2f5b53e7d7
commit caffc9f557
3 changed files with 278 additions and 2 deletions
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46
dlls/shell32/shellitem.c
View File

@ -209,9 +209,51 @@ static HRESULT WINAPI ShellItem_GetAttributes(IShellItem *iface, SFGAOF sfgaoMas
static HRESULT WINAPI ShellItem_Compare(IShellItem *iface, IShellItem *oth,
SICHINTF hint, int *piOrder)
{
FIXME("(%p,%p,%x,%p)\n", iface, oth, hint, piOrder);
LPWSTR dispname, dispname_oth;
HRESULT ret;
TRACE("(%p,%p,%x,%p)\n", iface, oth, hint, piOrder);
return E_NOTIMPL;
if(hint & (SICHINT_CANONICAL | SICHINT_ALLFIELDS))
FIXME("Unsupported flags 0x%08x\n", hint);
ret = IShellItem_GetDisplayName(iface, SIGDN_DESKTOPABSOLUTEEDITING, &dispname);
if(SUCCEEDED(ret))
{
ret = IShellItem_GetDisplayName(oth, SIGDN_DESKTOPABSOLUTEEDITING, &dispname_oth);
if(SUCCEEDED(ret))
{
*piOrder = lstrcmpiW(dispname, dispname_oth);
CoTaskMemFree(dispname_oth);
}
CoTaskMemFree(dispname);
}
if(SUCCEEDED(ret) && *piOrder &&
(hint & SICHINT_TEST_FILESYSPATH_IF_NOT_EQUAL))
{
LPWSTR dispname, dispname_oth;
TRACE("Testing filesystem path.\n");
ret = IShellItem_GetDisplayName(iface, SIGDN_FILESYSPATH, &dispname);
if(SUCCEEDED(ret))
{
ret = IShellItem_GetDisplayName(oth, SIGDN_FILESYSPATH, &dispname_oth);
if(SUCCEEDED(ret))
{
*piOrder = lstrcmpiW(dispname, dispname_oth);
CoTaskMemFree(dispname_oth);
}
CoTaskMemFree(dispname);
}
}
if(FAILED(ret))
return ret;
if(*piOrder)
return S_FALSE;
else
return S_OK;
}
static const IShellItemVtbl ShellItem_Vtbl = {

227
dlls/shell32/tests/shlfolder.c
View File

@ -2414,6 +2414,232 @@ static void test_SHGetItemFromDataObject(void)
IShellFolder_Release(psfdesktop);
}
static void test_ShellItemCompare(void)
{
IShellItem *psi[9]; /* a\a, a\b, a\c, b\a, .. */
IShellItem *psi_a, *psi_b, *psi_c;
IShellFolder *psf_desktop, *psf_current;
LPITEMIDLIST pidl_cwd;
WCHAR curdirW[MAX_PATH];
BOOL failed;
HRESULT hr;
static const WCHAR filesW[][9] = {
{'a','\\','a',0}, {'a','\\','b',0}, {'a','\\','c',0},
{'b','\\','a',0}, {'b','\\','b',0}, {'b','\\','c',0},
{'c','\\','a',0}, {'c','\\','b',0}, {'c','\\','c',0} };
int order;
UINT i;
if(!pSHCreateShellItem)
{
win_skip("SHCreateShellItem missing.\n");
return;
}
GetCurrentDirectoryW(MAX_PATH, curdirW);
if(!lstrlenW(curdirW))
{
skip("Failed to get current directory, skipping.\n");
return;
}
CreateDirectoryA(".\\a", NULL);
CreateDirectoryA(".\\b", NULL);
CreateDirectoryA(".\\c", NULL);
CreateTestFile(".\\a\\a");
CreateTestFile(".\\a\\b");
CreateTestFile(".\\a\\c");
CreateTestFile(".\\b\\a");
CreateTestFile(".\\b\\b");
CreateTestFile(".\\b\\c");
CreateTestFile(".\\c\\a");
CreateTestFile(".\\c\\b");
CreateTestFile(".\\c\\c");
SHGetDesktopFolder(&psf_desktop);
hr = IShellFolder_ParseDisplayName(psf_desktop, NULL, NULL, curdirW, NULL, &pidl_cwd, NULL);
ok(SUCCEEDED(hr), "ParseDisplayName returned %x\n", hr);
hr = IShellFolder_BindToObject(psf_desktop, pidl_cwd, NULL, &IID_IShellFolder, (void**)&psf_current);
ok(SUCCEEDED(hr), "BindToObject returned %x\n", hr);
IShellFolder_Release(psf_desktop);
/* Generate ShellItems for the files */
ZeroMemory(&psi, sizeof(IShellItem*)*9);
failed = FALSE;
for(i = 0; i < 9; i++)
{
LPITEMIDLIST pidl_testfile = NULL;
hr = IShellFolder_ParseDisplayName(psf_current, NULL, NULL, (LPWSTR)filesW[i],
NULL, &pidl_testfile, NULL);
ok(SUCCEEDED(hr), "ParseDisplayName returned %x\n", hr);
if(SUCCEEDED(hr))
{
hr = pSHCreateShellItem(NULL, NULL, pidl_testfile, &psi[i]);
ok(hr == S_OK, "Got 0x%08x\n", hr);
pILFree(pidl_testfile);
}
if(FAILED(hr)) failed = TRUE;
}
if(failed)
{
skip("Failed to create all shellitems. \n");
goto cleanup;
}
/* Generate ShellItems for the folders */
psi_a = psi_b = psi_c = NULL;
hr = IShellItem_GetParent(psi[0], &psi_a);
ok(hr == S_OK, "Got 0x%08x\n", hr);
if(FAILED(hr)) failed = TRUE;
hr = IShellItem_GetParent(psi[3], &psi_b);
ok(hr == S_OK, "Got 0x%08x\n", hr);
if(FAILED(hr)) failed = TRUE;
hr = IShellItem_GetParent(psi[6], &psi_c);
ok(hr == S_OK, "Got 0x%08x\n", hr);
if(FAILED(hr)) failed = TRUE;
if(failed)
{
skip("Failed to create shellitems. \n");
goto cleanup;
}
if(0)
{
/* Crashes on native (win7, winxp) */
hr = IShellItem_Compare(psi_a, NULL, 0, NULL);
hr = IShellItem_Compare(psi_a, psi_b, 0, NULL);
hr = IShellItem_Compare(psi_a, NULL, 0, &order);
}
/* Basics */
for(i = 0; i < 9; i++)
{
hr = IShellItem_Compare(psi[i], psi[i], SICHINT_DISPLAY, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
hr = IShellItem_Compare(psi[i], psi[i], SICHINT_CANONICAL, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
hr = IShellItem_Compare(psi[i], psi[i], SICHINT_ALLFIELDS, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
}
/* Order */
/* a\b:a\a , a\b:a\c, a\b:a\b */
hr = IShellItem_Compare(psi[1], psi[0], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[1], psi[2], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[1], psi[1], SICHINT_DISPLAY, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
/* b\b:a\b, b\b:c\b, b\b:c\b */
hr = IShellItem_Compare(psi[4], psi[1], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[4], psi[7], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[4], psi[4], SICHINT_DISPLAY, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
/* b:a\a, b:a\c, b:a\b */
hr = IShellItem_Compare(psi_b, psi[0], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[2], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[1], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
/* b:c\a, b:c\c, b:c\b */
hr = IShellItem_Compare(psi_b, psi[6], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[8], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[7], SICHINT_DISPLAY, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
/* a\b:a\a , a\b:a\c, a\b:a\b */
hr = IShellItem_Compare(psi[1], psi[0], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[1], psi[2], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[1], psi[1], SICHINT_CANONICAL, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
/* b\b:a\b, b\b:c\b, b\b:c\b */
hr = IShellItem_Compare(psi[4], psi[1], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[4], psi[7], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi[4], psi[4], SICHINT_CANONICAL, &order);
ok(hr == S_OK, "Got 0x%08x\n", hr);
ok(order == 0, "Got order %d\n", order);
/* b:a\a, b:a\c, b:a\b */
hr = IShellItem_Compare(psi_b, psi[0], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[2], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[1], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
todo_wine ok(order == 1, "Got order %d\n", order);
/* b:c\a, b:c\c, b:c\b */
hr = IShellItem_Compare(psi_b, psi[6], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[8], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
hr = IShellItem_Compare(psi_b, psi[7], SICHINT_CANONICAL, &order);
ok(hr == S_FALSE, "Got 0x%08x\n", hr);
ok(order == -1, "Got order %d\n", order);
cleanup:
IShellFolder_Release(psf_current);
DeleteFileA(".\\a\\a");
DeleteFileA(".\\a\\b");
DeleteFileA(".\\a\\c");
DeleteFileA(".\\b\\a");
DeleteFileA(".\\b\\b");
DeleteFileA(".\\b\\c");
DeleteFileA(".\\c\\a");
DeleteFileA(".\\c\\b");
DeleteFileA(".\\c\\c");
RemoveDirectoryA(".\\a");
RemoveDirectoryA(".\\b");
RemoveDirectoryA(".\\c");
if(psi_a) IShellItem_Release(psi_a);
if(psi_b) IShellItem_Release(psi_b);
if(psi_c) IShellItem_Release(psi_c);
for(i = 0; i < 9; i++)
if(psi[i]) IShellItem_Release(psi[i]);
}
/**************************************************************/
/* IUnknown implementation for counting QueryInterface calls. */
typedef struct {
@ -3213,6 +3439,7 @@ START_TEST(shlfolder)
test_SHGetItemFromDataObject();
test_SHGetIDListFromObject();
test_SHGetItemFromObject();
test_ShellItemCompare();
OleUninitialize();
}

7
include/shobjidl.idl
View File

@ -358,6 +358,13 @@ interface IShellItem : IUnknown
SIGDN_PARENTRELATIVE = 0x80080001
} SIGDN; /* & 0xFFFF => SHGDN */
[v1_enum] enum _SICHINTF
{
SICHINT_DISPLAY = 0x00000000,
SICHINT_CANONICAL = 0x10000000,
SICHINT_TEST_FILESYSPATH_IF_NOT_EQUAL = 0x20000000,
SICHINT_ALLFIELDS = 0x80000000
};
typedef DWORD SICHINTF;
HRESULT BindToHandler(