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![Jactry Zeng](/assets/img/avatar_default.png)
Signed-off-by: Jactry Zeng <jzeng@codeweavers.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
1596 lines
44 KiB
C
1596 lines
44 KiB
C
/*
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* IShellItem and IShellItemArray implementations
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*
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* Copyright 2008 Vincent Povirk for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <stdio.h>
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#include <stdarg.h>
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#define COBJMACROS
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#define NONAMELESSUNION
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#include "windef.h"
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#include "winbase.h"
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#include "wine/debug.h"
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#include "pidl.h"
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#include "shell32_main.h"
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#include "debughlp.h"
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WINE_DEFAULT_DEBUG_CHANNEL(shell);
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typedef struct _ShellItem {
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IShellItem2 IShellItem2_iface;
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LONG ref;
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LPITEMIDLIST pidl;
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IPersistIDList IPersistIDList_iface;
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} ShellItem;
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typedef struct _CustomDestinationList {
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ICustomDestinationList ICustomDestinationList_iface;
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LONG ref;
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} CustomDestinationList;
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static inline ShellItem *impl_from_IShellItem2(IShellItem2 *iface)
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{
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return CONTAINING_RECORD(iface, ShellItem, IShellItem2_iface);
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}
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static inline ShellItem *impl_from_IPersistIDList( IPersistIDList *iface )
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{
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return CONTAINING_RECORD(iface, ShellItem, IPersistIDList_iface);
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}
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static inline CustomDestinationList *impl_from_ICustomDestinationList( ICustomDestinationList *iface )
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{
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return CONTAINING_RECORD(iface, CustomDestinationList, ICustomDestinationList_iface);
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}
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static HRESULT WINAPI ShellItem_QueryInterface(IShellItem2 *iface, REFIID riid,
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void **ppv)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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TRACE("(%p, %s, %p)\n", iface, debugstr_guid(riid), ppv);
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if (!ppv) return E_INVALIDARG;
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if (IsEqualIID(&IID_IUnknown, riid) || IsEqualIID(&IID_IShellItem, riid) ||
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IsEqualIID(&IID_IShellItem2, riid))
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{
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*ppv = &This->IShellItem2_iface;
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}
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else if (IsEqualIID(&IID_IPersist, riid) || IsEqualIID(&IID_IPersistIDList, riid))
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{
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*ppv = &This->IPersistIDList_iface;
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}
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else {
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FIXME("not implemented for %s\n", shdebugstr_guid(riid));
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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static ULONG WINAPI ShellItem_AddRef(IShellItem2 *iface)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p), new refcount=%i\n", iface, ref);
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return ref;
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}
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static ULONG WINAPI ShellItem_Release(IShellItem2 *iface)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p), new refcount=%i\n", iface, ref);
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if (ref == 0)
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{
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ILFree(This->pidl);
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HeapFree(GetProcessHeap(), 0, This);
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}
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return ref;
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}
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static HRESULT ShellItem_get_parent_pidl(ShellItem *This, LPITEMIDLIST *parent_pidl)
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{
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*parent_pidl = ILClone(This->pidl);
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if (*parent_pidl)
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{
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if (ILRemoveLastID(*parent_pidl))
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return S_OK;
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else
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{
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ILFree(*parent_pidl);
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*parent_pidl = NULL;
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return E_INVALIDARG;
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}
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}
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else
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{
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*parent_pidl = NULL;
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return E_OUTOFMEMORY;
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}
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}
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static HRESULT ShellItem_get_parent_shellfolder(ShellItem *This, IShellFolder **ppsf)
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{
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LPITEMIDLIST parent_pidl;
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IShellFolder *desktop;
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HRESULT ret;
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ret = ShellItem_get_parent_pidl(This, &parent_pidl);
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if (SUCCEEDED(ret))
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{
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ret = SHGetDesktopFolder(&desktop);
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if (SUCCEEDED(ret))
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{
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if (_ILIsDesktop(parent_pidl))
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{
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*ppsf = desktop;
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}
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else
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{
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ret = IShellFolder_BindToObject(desktop, parent_pidl, NULL, &IID_IShellFolder, (void**)ppsf);
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IShellFolder_Release(desktop);
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}
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}
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ILFree(parent_pidl);
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}
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return ret;
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}
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static HRESULT ShellItem_get_shellfolder(ShellItem *This, IBindCtx *pbc, IShellFolder **ppsf)
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{
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IShellFolder *desktop;
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HRESULT ret;
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ret = SHGetDesktopFolder(&desktop);
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if (SUCCEEDED(ret))
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{
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if (_ILIsDesktop(This->pidl))
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{
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*ppsf = desktop;
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IShellFolder_AddRef(*ppsf);
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}
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else
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{
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ret = IShellFolder_BindToObject(desktop, This->pidl, pbc, &IID_IShellFolder, (void**)ppsf);
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}
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IShellFolder_Release(desktop);
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}
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return ret;
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}
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static HRESULT WINAPI ShellItem_BindToHandler(IShellItem2 *iface, IBindCtx *pbc,
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REFGUID rbhid, REFIID riid, void **ppvOut)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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HRESULT ret;
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TRACE("(%p,%p,%s,%p,%p)\n", iface, pbc, shdebugstr_guid(rbhid), riid, ppvOut);
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*ppvOut = NULL;
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if (IsEqualGUID(rbhid, &BHID_SFObject))
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{
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IShellFolder *psf;
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ret = ShellItem_get_shellfolder(This, pbc, &psf);
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if (SUCCEEDED(ret))
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{
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ret = IShellFolder_QueryInterface(psf, riid, ppvOut);
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IShellFolder_Release(psf);
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}
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return ret;
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}
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else if (IsEqualGUID(rbhid, &BHID_SFUIObject))
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{
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IShellFolder *psf_parent;
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if (_ILIsDesktop(This->pidl))
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ret = SHGetDesktopFolder(&psf_parent);
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else
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ret = ShellItem_get_parent_shellfolder(This, &psf_parent);
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if (SUCCEEDED(ret))
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{
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LPCITEMIDLIST pidl = ILFindLastID(This->pidl);
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ret = IShellFolder_GetUIObjectOf(psf_parent, NULL, 1, &pidl, riid, NULL, ppvOut);
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IShellFolder_Release(psf_parent);
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}
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return ret;
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}
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else if (IsEqualGUID(rbhid, &BHID_DataObject))
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{
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return ShellItem_BindToHandler(&This->IShellItem2_iface, pbc, &BHID_SFUIObject,
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&IID_IDataObject, ppvOut);
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}
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FIXME("Unsupported BHID %s.\n", debugstr_guid(rbhid));
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return MK_E_NOOBJECT;
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}
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static HRESULT WINAPI ShellItem_GetParent(IShellItem2 *iface, IShellItem **ppsi)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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LPITEMIDLIST parent_pidl;
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HRESULT ret;
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TRACE("(%p,%p)\n", iface, ppsi);
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ret = ShellItem_get_parent_pidl(This, &parent_pidl);
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if (SUCCEEDED(ret))
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{
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ret = SHCreateShellItem(NULL, NULL, parent_pidl, ppsi);
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ILFree(parent_pidl);
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}
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return ret;
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}
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static HRESULT WINAPI ShellItem_GetDisplayName(IShellItem2 *iface, SIGDN sigdnName,
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LPWSTR *ppszName)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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TRACE("(%p,%x,%p)\n", iface, sigdnName, ppszName);
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return SHGetNameFromIDList(This->pidl, sigdnName, ppszName);
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}
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static HRESULT WINAPI ShellItem_GetAttributes(IShellItem2 *iface, SFGAOF sfgaoMask,
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SFGAOF *psfgaoAttribs)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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IShellFolder *parent_folder;
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LPITEMIDLIST child_pidl;
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HRESULT ret;
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TRACE("(%p,%x,%p)\n", iface, sfgaoMask, psfgaoAttribs);
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if (_ILIsDesktop(This->pidl))
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ret = SHGetDesktopFolder(&parent_folder);
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else
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ret = ShellItem_get_parent_shellfolder(This, &parent_folder);
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if (SUCCEEDED(ret))
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{
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child_pidl = ILFindLastID(This->pidl);
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*psfgaoAttribs = sfgaoMask;
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ret = IShellFolder_GetAttributesOf(parent_folder, 1, (LPCITEMIDLIST*)&child_pidl, psfgaoAttribs);
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*psfgaoAttribs &= sfgaoMask;
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IShellFolder_Release(parent_folder);
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if (SUCCEEDED(ret))
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{
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if(sfgaoMask == *psfgaoAttribs)
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return S_OK;
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else
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return S_FALSE;
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}
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}
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return ret;
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}
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static HRESULT WINAPI ShellItem_Compare(IShellItem2 *iface, IShellItem *oth,
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SICHINTF hint, int *piOrder)
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{
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LPWSTR dispname, dispname_oth;
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HRESULT ret;
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TRACE("(%p,%p,%x,%p)\n", iface, oth, hint, piOrder);
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if(hint & (SICHINT_CANONICAL | SICHINT_ALLFIELDS))
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FIXME("Unsupported flags 0x%08x\n", hint);
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ret = IShellItem2_GetDisplayName(iface, SIGDN_DESKTOPABSOLUTEEDITING, &dispname);
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if(SUCCEEDED(ret))
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{
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ret = IShellItem_GetDisplayName(oth, SIGDN_DESKTOPABSOLUTEEDITING, &dispname_oth);
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if(SUCCEEDED(ret))
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{
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*piOrder = lstrcmpiW(dispname, dispname_oth);
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CoTaskMemFree(dispname_oth);
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}
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CoTaskMemFree(dispname);
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}
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if(SUCCEEDED(ret) && *piOrder &&
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(hint & SICHINT_TEST_FILESYSPATH_IF_NOT_EQUAL))
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{
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LPWSTR dispname, dispname_oth;
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TRACE("Testing filesystem path.\n");
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ret = IShellItem2_GetDisplayName(iface, SIGDN_FILESYSPATH, &dispname);
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if(SUCCEEDED(ret))
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{
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ret = IShellItem_GetDisplayName(oth, SIGDN_FILESYSPATH, &dispname_oth);
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if(SUCCEEDED(ret))
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{
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*piOrder = lstrcmpiW(dispname, dispname_oth);
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CoTaskMemFree(dispname_oth);
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}
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CoTaskMemFree(dispname);
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}
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}
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if(FAILED(ret))
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return ret;
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if(*piOrder)
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return S_FALSE;
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else
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return S_OK;
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}
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static HRESULT WINAPI ShellItem2_GetPropertyStore(IShellItem2 *iface, GETPROPERTYSTOREFLAGS flags,
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REFIID riid, void **ppv)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%d, %s, %p)\n", This, flags, shdebugstr_guid(riid), ppv);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetPropertyStoreWithCreateObject(IShellItem2 *iface,
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GETPROPERTYSTOREFLAGS flags, IUnknown *punkCreateObject, REFIID riid, void **ppv)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%08x, %p, %s, %p)\n",
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This, flags, punkCreateObject, shdebugstr_guid(riid), ppv);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetPropertyStoreForKeys(IShellItem2 *iface, const PROPERTYKEY *rgKeys,
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UINT cKeys, GETPROPERTYSTOREFLAGS flags, REFIID riid, void **ppv)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %d, %08x, %s, %p)\n",
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This, rgKeys, cKeys, flags, shdebugstr_guid(riid), ppv);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetPropertyDescriptionList(IShellItem2 *iface,
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REFPROPERTYKEY keyType, REFIID riid, void **ppv)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %s, %p)\n", This, keyType, debugstr_guid(riid), ppv);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_Update(IShellItem2 *iface, IBindCtx *pbc)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p)\n", This, pbc);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetProperty(IShellItem2 *iface, REFPROPERTYKEY key, PROPVARIANT *ppropvar)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, ppropvar);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetCLSID(IShellItem2 *iface, REFPROPERTYKEY key, CLSID *pclsid)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pclsid);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetFileTime(IShellItem2 *iface, REFPROPERTYKEY key, FILETIME *pft)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pft);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetInt32(IShellItem2 *iface, REFPROPERTYKEY key, int *pi)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pi);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetString(IShellItem2 *iface, REFPROPERTYKEY key, LPWSTR *ppsz)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, ppsz);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ShellItem2_GetUInt32(IShellItem2 *iface, REFPROPERTYKEY key, ULONG *pui)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pui);
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return E_NOTIMPL;
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}
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|
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static HRESULT WINAPI ShellItem2_GetUInt64(IShellItem2 *iface, REFPROPERTYKEY key, ULONGLONG *pull)
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pull);
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return E_NOTIMPL;
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}
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|
|
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static HRESULT WINAPI ShellItem2_GetBool(IShellItem2 *iface, REFPROPERTYKEY key, BOOL *pf)
|
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{
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ShellItem *This = impl_from_IShellItem2(iface);
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FIXME("Stub: %p (%p, %p)\n", This, key, pf);
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return E_NOTIMPL;
|
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}
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|
|
|
|
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static const IShellItem2Vtbl ShellItem2_Vtbl = {
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ShellItem_QueryInterface,
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ShellItem_AddRef,
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ShellItem_Release,
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ShellItem_BindToHandler,
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ShellItem_GetParent,
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ShellItem_GetDisplayName,
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ShellItem_GetAttributes,
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ShellItem_Compare,
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ShellItem2_GetPropertyStore,
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ShellItem2_GetPropertyStoreWithCreateObject,
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ShellItem2_GetPropertyStoreForKeys,
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ShellItem2_GetPropertyDescriptionList,
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ShellItem2_Update,
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ShellItem2_GetProperty,
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ShellItem2_GetCLSID,
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ShellItem2_GetFileTime,
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ShellItem2_GetInt32,
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ShellItem2_GetString,
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ShellItem2_GetUInt32,
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ShellItem2_GetUInt64,
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ShellItem2_GetBool
|
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};
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|
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static HRESULT WINAPI ShellItem_IPersistIDList_QueryInterface(IPersistIDList *iface,
|
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REFIID riid, void **ppv)
|
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{
|
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ShellItem *This = impl_from_IPersistIDList(iface);
|
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return IShellItem2_QueryInterface(&This->IShellItem2_iface, riid, ppv);
|
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}
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|
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static ULONG WINAPI ShellItem_IPersistIDList_AddRef(IPersistIDList *iface)
|
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{
|
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ShellItem *This = impl_from_IPersistIDList(iface);
|
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return IShellItem2_AddRef(&This->IShellItem2_iface);
|
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}
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|
|
static ULONG WINAPI ShellItem_IPersistIDList_Release(IPersistIDList *iface)
|
|
{
|
|
ShellItem *This = impl_from_IPersistIDList(iface);
|
|
return IShellItem2_Release(&This->IShellItem2_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI ShellItem_IPersistIDList_GetClassID(IPersistIDList* iface,
|
|
CLSID *pClassID)
|
|
{
|
|
*pClassID = CLSID_ShellItem;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI ShellItem_IPersistIDList_SetIDList(IPersistIDList* iface,
|
|
LPCITEMIDLIST pidl)
|
|
{
|
|
ShellItem *This = impl_from_IPersistIDList(iface);
|
|
LPITEMIDLIST new_pidl;
|
|
|
|
TRACE("(%p,%p)\n", This, pidl);
|
|
|
|
new_pidl = ILClone(pidl);
|
|
|
|
if (new_pidl)
|
|
{
|
|
ILFree(This->pidl);
|
|
This->pidl = new_pidl;
|
|
return S_OK;
|
|
}
|
|
else
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
static HRESULT WINAPI ShellItem_IPersistIDList_GetIDList(IPersistIDList* iface,
|
|
LPITEMIDLIST *ppidl)
|
|
{
|
|
ShellItem *This = impl_from_IPersistIDList(iface);
|
|
|
|
TRACE("(%p,%p)\n", This, ppidl);
|
|
|
|
*ppidl = ILClone(This->pidl);
|
|
if (*ppidl)
|
|
return S_OK;
|
|
else
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
static const IPersistIDListVtbl ShellItem_IPersistIDList_Vtbl = {
|
|
ShellItem_IPersistIDList_QueryInterface,
|
|
ShellItem_IPersistIDList_AddRef,
|
|
ShellItem_IPersistIDList_Release,
|
|
ShellItem_IPersistIDList_GetClassID,
|
|
ShellItem_IPersistIDList_SetIDList,
|
|
ShellItem_IPersistIDList_GetIDList
|
|
};
|
|
|
|
|
|
HRESULT WINAPI IShellItem_Constructor(IUnknown *pUnkOuter, REFIID riid, void **ppv)
|
|
{
|
|
ShellItem *This;
|
|
HRESULT ret;
|
|
|
|
TRACE("(%p,%s)\n",pUnkOuter, debugstr_guid(riid));
|
|
|
|
*ppv = NULL;
|
|
|
|
if (pUnkOuter) return CLASS_E_NOAGGREGATION;
|
|
|
|
This = HeapAlloc(GetProcessHeap(), 0, sizeof(ShellItem));
|
|
This->IShellItem2_iface.lpVtbl = &ShellItem2_Vtbl;
|
|
This->ref = 1;
|
|
This->pidl = NULL;
|
|
This->IPersistIDList_iface.lpVtbl = &ShellItem_IPersistIDList_Vtbl;
|
|
|
|
ret = IShellItem2_QueryInterface(&This->IShellItem2_iface, riid, ppv);
|
|
IShellItem2_Release(&This->IShellItem2_iface);
|
|
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateShellItem(LPCITEMIDLIST pidlParent,
|
|
IShellFolder *psfParent, LPCITEMIDLIST pidl, IShellItem **ppsi)
|
|
{
|
|
LPITEMIDLIST new_pidl;
|
|
HRESULT ret;
|
|
|
|
TRACE("(%p,%p,%p,%p)\n", pidlParent, psfParent, pidl, ppsi);
|
|
|
|
*ppsi = NULL;
|
|
|
|
if (!pidl)
|
|
{
|
|
return E_INVALIDARG;
|
|
}
|
|
else if (pidlParent || psfParent)
|
|
{
|
|
LPITEMIDLIST temp_parent=NULL;
|
|
if (!pidlParent)
|
|
{
|
|
IPersistFolder2* ppf2Parent;
|
|
|
|
if (FAILED(IShellFolder_QueryInterface(psfParent, &IID_IPersistFolder2, (void**)&ppf2Parent)))
|
|
{
|
|
FIXME("couldn't get IPersistFolder2 interface of parent\n");
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
if (FAILED(IPersistFolder2_GetCurFolder(ppf2Parent, &temp_parent)))
|
|
{
|
|
FIXME("couldn't get parent PIDL\n");
|
|
IPersistFolder2_Release(ppf2Parent);
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
pidlParent = temp_parent;
|
|
IPersistFolder2_Release(ppf2Parent);
|
|
}
|
|
|
|
new_pidl = ILCombine(pidlParent, pidl);
|
|
ILFree(temp_parent);
|
|
|
|
if (!new_pidl)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
else
|
|
{
|
|
new_pidl = ILClone(pidl);
|
|
if (!new_pidl)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
ret = SHCreateItemFromIDList(new_pidl, &IID_IShellItem, (void**)ppsi);
|
|
ILFree(new_pidl);
|
|
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateItemFromParsingName(PCWSTR pszPath,
|
|
IBindCtx *pbc, REFIID riid, void **ppv)
|
|
{
|
|
LPITEMIDLIST pidl;
|
|
HRESULT ret;
|
|
|
|
*ppv = NULL;
|
|
|
|
ret = SHParseDisplayName(pszPath, pbc, &pidl, 0, NULL);
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
ret = SHCreateItemFromIDList(pidl, riid, ppv);
|
|
ILFree(pidl);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateItemFromRelativeName(IShellItem *parent, PCWSTR name, IBindCtx *pbc,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
LPITEMIDLIST pidl_folder = NULL, pidl = NULL;
|
|
IShellFolder *desktop = NULL, *folder = NULL;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p, %s, %p, %s, %p)\n", parent, wine_dbgstr_w(name), pbc, debugstr_guid(riid), ppv);
|
|
|
|
if(!ppv)
|
|
return E_INVALIDARG;
|
|
*ppv = NULL;
|
|
if(!name)
|
|
return E_INVALIDARG;
|
|
|
|
hr = SHGetIDListFromObject((IUnknown*)parent, &pidl_folder);
|
|
if(hr != S_OK)
|
|
return hr;
|
|
|
|
hr = SHGetDesktopFolder(&desktop);
|
|
if(hr != S_OK)
|
|
goto cleanup;
|
|
|
|
if(!_ILIsDesktop(pidl_folder))
|
|
{
|
|
hr = IShellFolder_BindToObject(desktop, pidl_folder, NULL, &IID_IShellFolder,
|
|
(void**)&folder);
|
|
if(hr != S_OK)
|
|
goto cleanup;
|
|
}
|
|
|
|
hr = IShellFolder_ParseDisplayName(folder ? folder : desktop, NULL, pbc, (LPWSTR)name,
|
|
NULL, &pidl, NULL);
|
|
if(hr != S_OK)
|
|
goto cleanup;
|
|
hr = SHCreateItemFromIDList(pidl, riid, ppv);
|
|
|
|
cleanup:
|
|
if(pidl_folder)
|
|
ILFree(pidl_folder);
|
|
if(pidl)
|
|
ILFree(pidl);
|
|
if(desktop)
|
|
IShellFolder_Release(desktop);
|
|
if(folder)
|
|
IShellFolder_Release(folder);
|
|
return hr;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateItemFromIDList(PCIDLIST_ABSOLUTE pidl, REFIID riid, void **ppv)
|
|
{
|
|
IPersistIDList *persist;
|
|
HRESULT ret;
|
|
|
|
if(!pidl)
|
|
return E_INVALIDARG;
|
|
|
|
*ppv = NULL;
|
|
ret = IShellItem_Constructor(NULL, &IID_IPersistIDList, (void**)&persist);
|
|
if(FAILED(ret))
|
|
return ret;
|
|
|
|
ret = IPersistIDList_SetIDList(persist, pidl);
|
|
if(FAILED(ret))
|
|
{
|
|
IPersistIDList_Release(persist);
|
|
return ret;
|
|
}
|
|
|
|
ret = IPersistIDList_QueryInterface(persist, riid, ppv);
|
|
IPersistIDList_Release(persist);
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateItemInKnownFolder(REFKNOWNFOLDERID rfid, DWORD flags,
|
|
PCWSTR filename, REFIID riid, void **ppv)
|
|
{
|
|
HRESULT hr;
|
|
IShellItem *parent = NULL;
|
|
LPITEMIDLIST pidl = NULL;
|
|
|
|
TRACE("(%p, %x, %s, %s, %p)\n", rfid, flags, wine_dbgstr_w(filename),
|
|
debugstr_guid(riid), ppv);
|
|
|
|
if(!rfid || !ppv)
|
|
return E_INVALIDARG;
|
|
|
|
*ppv = NULL;
|
|
hr = SHGetKnownFolderIDList(rfid, flags, NULL, &pidl);
|
|
if(hr != S_OK)
|
|
return hr;
|
|
|
|
hr = SHCreateItemFromIDList(pidl, &IID_IShellItem, (void**)&parent);
|
|
if(hr != S_OK)
|
|
{
|
|
ILFree(pidl);
|
|
return hr;
|
|
}
|
|
|
|
if(filename)
|
|
hr = SHCreateItemFromRelativeName(parent, filename, NULL, riid, ppv);
|
|
else
|
|
hr = IShellItem_QueryInterface(parent, riid, ppv);
|
|
|
|
ILFree(pidl);
|
|
IShellItem_Release(parent);
|
|
return hr;
|
|
}
|
|
|
|
HRESULT WINAPI SHGetItemFromDataObject(IDataObject *pdtobj,
|
|
DATAOBJ_GET_ITEM_FLAGS dwFlags, REFIID riid, void **ppv)
|
|
{
|
|
FORMATETC fmt;
|
|
STGMEDIUM medium;
|
|
HRESULT ret;
|
|
|
|
TRACE("%p, %x, %s, %p\n", pdtobj, dwFlags, debugstr_guid(riid), ppv);
|
|
|
|
if(!pdtobj)
|
|
return E_INVALIDARG;
|
|
|
|
fmt.cfFormat = RegisterClipboardFormatW(CFSTR_SHELLIDLISTW);
|
|
fmt.ptd = NULL;
|
|
fmt.dwAspect = DVASPECT_CONTENT;
|
|
fmt.lindex = -1;
|
|
fmt.tymed = TYMED_HGLOBAL;
|
|
|
|
ret = IDataObject_GetData(pdtobj, &fmt, &medium);
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
LPIDA pida = GlobalLock(medium.u.hGlobal);
|
|
|
|
if((pida->cidl > 1 && !(dwFlags & DOGIF_ONLY_IF_ONE)) ||
|
|
pida->cidl == 1)
|
|
{
|
|
LPITEMIDLIST pidl;
|
|
|
|
/* Get the first pidl (parent + child1) */
|
|
pidl = ILCombine((LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[0]),
|
|
(LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[1]));
|
|
|
|
ret = SHCreateItemFromIDList(pidl, riid, ppv);
|
|
ILFree(pidl);
|
|
}
|
|
else
|
|
{
|
|
ret = E_FAIL;
|
|
}
|
|
|
|
GlobalUnlock(medium.u.hGlobal);
|
|
GlobalFree(medium.u.hGlobal);
|
|
}
|
|
|
|
if(FAILED(ret) && !(dwFlags & DOGIF_NO_HDROP))
|
|
{
|
|
TRACE("Attempting to fall back on CF_HDROP.\n");
|
|
|
|
fmt.cfFormat = CF_HDROP;
|
|
fmt.ptd = NULL;
|
|
fmt.dwAspect = DVASPECT_CONTENT;
|
|
fmt.lindex = -1;
|
|
fmt.tymed = TYMED_HGLOBAL;
|
|
|
|
ret = IDataObject_GetData(pdtobj, &fmt, &medium);
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
DROPFILES *df = GlobalLock(medium.u.hGlobal);
|
|
LPBYTE files = (LPBYTE)df + df->pFiles;
|
|
BOOL multiple_files = FALSE;
|
|
|
|
ret = E_FAIL;
|
|
if(!df->fWide)
|
|
{
|
|
WCHAR filename[MAX_PATH];
|
|
PCSTR first_file = (PCSTR)files;
|
|
if(*(files + lstrlenA(first_file) + 1) != 0)
|
|
multiple_files = TRUE;
|
|
|
|
if( !(multiple_files && (dwFlags & DOGIF_ONLY_IF_ONE)) )
|
|
{
|
|
MultiByteToWideChar(CP_ACP, 0, first_file, -1, filename, MAX_PATH);
|
|
ret = SHCreateItemFromParsingName(filename, NULL, riid, ppv);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
PCWSTR first_file = (PCWSTR)files;
|
|
if(*((PCWSTR)files + lstrlenW(first_file) + 1) != 0)
|
|
multiple_files = TRUE;
|
|
|
|
if( !(multiple_files && (dwFlags & DOGIF_ONLY_IF_ONE)) )
|
|
ret = SHCreateItemFromParsingName(first_file, NULL, riid, ppv);
|
|
}
|
|
|
|
GlobalUnlock(medium.u.hGlobal);
|
|
GlobalFree(medium.u.hGlobal);
|
|
}
|
|
}
|
|
|
|
if(FAILED(ret) && !(dwFlags & DOGIF_NO_URL))
|
|
{
|
|
FIXME("Failed to create item, should try CF_URL.\n");
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHGetItemFromObject(IUnknown *punk, REFIID riid, void **ppv)
|
|
{
|
|
LPITEMIDLIST pidl;
|
|
HRESULT ret;
|
|
|
|
ret = SHGetIDListFromObject(punk, &pidl);
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
ret = SHCreateItemFromIDList(pidl, riid, ppv);
|
|
ILFree(pidl);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* IEnumShellItems implementation
|
|
*/
|
|
typedef struct {
|
|
IEnumShellItems IEnumShellItems_iface;
|
|
LONG ref;
|
|
|
|
IShellItemArray *array;
|
|
DWORD count;
|
|
DWORD position;
|
|
} IEnumShellItemsImpl;
|
|
|
|
static inline IEnumShellItemsImpl *impl_from_IEnumShellItems(IEnumShellItems *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IEnumShellItemsImpl, IEnumShellItems_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI IEnumShellItems_fnQueryInterface(IEnumShellItems *iface,
|
|
REFIID riid,
|
|
void **ppvObject)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
TRACE("%p (%s, %p)\n", This, shdebugstr_guid(riid), ppvObject);
|
|
|
|
*ppvObject = NULL;
|
|
if(IsEqualIID(riid, &IID_IEnumShellItems) ||
|
|
IsEqualIID(riid, &IID_IUnknown))
|
|
{
|
|
*ppvObject = &This->IEnumShellItems_iface;
|
|
}
|
|
|
|
if(*ppvObject)
|
|
{
|
|
IUnknown_AddRef((IUnknown*)*ppvObject);
|
|
return S_OK;
|
|
}
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IEnumShellItems_fnAddRef(IEnumShellItems *iface)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
LONG ref = InterlockedIncrement(&This->ref);
|
|
TRACE("%p - ref %d\n", This, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IEnumShellItems_fnRelease(IEnumShellItems *iface)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
LONG ref = InterlockedDecrement(&This->ref);
|
|
TRACE("%p - ref %d\n", This, ref);
|
|
|
|
if(!ref)
|
|
{
|
|
TRACE("Freeing.\n");
|
|
IShellItemArray_Release(This->array);
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
return 0;
|
|
}
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI IEnumShellItems_fnNext(IEnumShellItems* iface,
|
|
ULONG celt,
|
|
IShellItem **rgelt,
|
|
ULONG *pceltFetched)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
HRESULT hr = S_FALSE;
|
|
UINT i;
|
|
ULONG fetched = 0;
|
|
TRACE("%p (%d %p %p)\n", This, celt, rgelt, pceltFetched);
|
|
|
|
if(pceltFetched == NULL && celt != 1)
|
|
return E_INVALIDARG;
|
|
|
|
for(i = This->position; fetched < celt && i < This->count; i++) {
|
|
hr = IShellItemArray_GetItemAt(This->array, i, &rgelt[fetched]);
|
|
if(FAILED(hr))
|
|
break;
|
|
fetched++;
|
|
This->position++;
|
|
}
|
|
|
|
if(SUCCEEDED(hr))
|
|
{
|
|
if(pceltFetched != NULL)
|
|
*pceltFetched = fetched;
|
|
|
|
if(fetched > 0)
|
|
return S_OK;
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI IEnumShellItems_fnSkip(IEnumShellItems* iface, ULONG celt)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
TRACE("%p (%d)\n", This, celt);
|
|
|
|
This->position = min(This->position + celt, This->count-1);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IEnumShellItems_fnReset(IEnumShellItems* iface)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
TRACE("%p\n", This);
|
|
|
|
This->position = 0;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IEnumShellItems_fnClone(IEnumShellItems* iface, IEnumShellItems **ppenum)
|
|
{
|
|
IEnumShellItemsImpl *This = impl_from_IEnumShellItems(iface);
|
|
TRACE("%p (%p)\n", This, ppenum);
|
|
|
|
/* Not implemented anywhere */
|
|
*ppenum = NULL;
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IEnumShellItemsVtbl vt_IEnumShellItems = {
|
|
IEnumShellItems_fnQueryInterface,
|
|
IEnumShellItems_fnAddRef,
|
|
IEnumShellItems_fnRelease,
|
|
IEnumShellItems_fnNext,
|
|
IEnumShellItems_fnSkip,
|
|
IEnumShellItems_fnReset,
|
|
IEnumShellItems_fnClone
|
|
};
|
|
|
|
static HRESULT IEnumShellItems_Constructor(IShellItemArray *array, IEnumShellItems **ppesi)
|
|
{
|
|
IEnumShellItemsImpl *This;
|
|
HRESULT ret;
|
|
|
|
This = HeapAlloc(GetProcessHeap(), 0, sizeof(IEnumShellItemsImpl));
|
|
if(!This)
|
|
return E_OUTOFMEMORY;
|
|
|
|
This->ref = 1;
|
|
This->IEnumShellItems_iface.lpVtbl = &vt_IEnumShellItems;
|
|
This->array = array;
|
|
This->position = 0;
|
|
|
|
IShellItemArray_AddRef(This->array);
|
|
IShellItemArray_GetCount(This->array, &This->count);
|
|
|
|
ret = IEnumShellItems_QueryInterface(&This->IEnumShellItems_iface, &IID_IEnumShellItems, (void**)ppesi);
|
|
IEnumShellItems_Release(&This->IEnumShellItems_iface);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* IShellItemArray implementation
|
|
*/
|
|
typedef struct {
|
|
IShellItemArray IShellItemArray_iface;
|
|
LONG ref;
|
|
|
|
IShellItem **array;
|
|
DWORD item_count;
|
|
} IShellItemArrayImpl;
|
|
|
|
static inline IShellItemArrayImpl *impl_from_IShellItemArray(IShellItemArray *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IShellItemArrayImpl, IShellItemArray_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnQueryInterface(IShellItemArray *iface,
|
|
REFIID riid,
|
|
void **ppvObject)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
TRACE("%p (%s, %p)\n", This, shdebugstr_guid(riid), ppvObject);
|
|
|
|
*ppvObject = NULL;
|
|
if(IsEqualIID(riid, &IID_IShellItemArray) ||
|
|
IsEqualIID(riid, &IID_IUnknown))
|
|
{
|
|
*ppvObject = &This->IShellItemArray_iface;
|
|
}
|
|
|
|
if(*ppvObject)
|
|
{
|
|
IUnknown_AddRef((IUnknown*)*ppvObject);
|
|
return S_OK;
|
|
}
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IShellItemArray_fnAddRef(IShellItemArray *iface)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
LONG ref = InterlockedIncrement(&This->ref);
|
|
TRACE("%p - ref %d\n", This, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI IShellItemArray_fnRelease(IShellItemArray *iface)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
LONG ref = InterlockedDecrement(&This->ref);
|
|
TRACE("%p - ref %d\n", This, ref);
|
|
|
|
if(!ref)
|
|
{
|
|
UINT i;
|
|
TRACE("Freeing.\n");
|
|
|
|
for(i = 0; i < This->item_count; i++)
|
|
IShellItem_Release(This->array[i]);
|
|
|
|
HeapFree(GetProcessHeap(), 0, This->array);
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
return 0;
|
|
}
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnBindToHandler(IShellItemArray *iface,
|
|
IBindCtx *pbc,
|
|
REFGUID bhid,
|
|
REFIID riid,
|
|
void **ppvOut)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
FIXME("Stub: %p (%p, %s, %s, %p)\n",
|
|
This, pbc, shdebugstr_guid(bhid), shdebugstr_guid(riid), ppvOut);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnGetPropertyStore(IShellItemArray *iface,
|
|
GETPROPERTYSTOREFLAGS flags,
|
|
REFIID riid,
|
|
void **ppv)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
FIXME("Stub: %p (%x, %s, %p)\n", This, flags, shdebugstr_guid(riid), ppv);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnGetPropertyDescriptionList(IShellItemArray *iface,
|
|
REFPROPERTYKEY keyType,
|
|
REFIID riid,
|
|
void **ppv)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
FIXME("Stub: %p (%p, %s, %p)\n",
|
|
This, keyType, shdebugstr_guid(riid), ppv);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnGetAttributes(IShellItemArray *iface,
|
|
SIATTRIBFLAGS AttribFlags,
|
|
SFGAOF sfgaoMask,
|
|
SFGAOF *psfgaoAttribs)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
HRESULT hr = S_OK;
|
|
SFGAOF attr;
|
|
UINT i;
|
|
TRACE("%p (%x, %x, %p)\n", This, AttribFlags, sfgaoMask, psfgaoAttribs);
|
|
|
|
if(AttribFlags & ~(SIATTRIBFLAGS_AND|SIATTRIBFLAGS_OR))
|
|
FIXME("%08x contains unsupported attribution flags\n", AttribFlags);
|
|
|
|
for(i = 0; i < This->item_count; i++)
|
|
{
|
|
hr = IShellItem_GetAttributes(This->array[i], sfgaoMask, &attr);
|
|
if(FAILED(hr))
|
|
break;
|
|
|
|
if(i == 0)
|
|
{
|
|
*psfgaoAttribs = attr;
|
|
continue;
|
|
}
|
|
|
|
switch(AttribFlags & SIATTRIBFLAGS_MASK)
|
|
{
|
|
case SIATTRIBFLAGS_AND:
|
|
*psfgaoAttribs &= attr;
|
|
break;
|
|
case SIATTRIBFLAGS_OR:
|
|
*psfgaoAttribs |= attr;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if(SUCCEEDED(hr))
|
|
{
|
|
if(*psfgaoAttribs == sfgaoMask)
|
|
return S_OK;
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnGetCount(IShellItemArray *iface,
|
|
DWORD *pdwNumItems)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
TRACE("%p (%p)\n", This, pdwNumItems);
|
|
|
|
*pdwNumItems = This->item_count;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnGetItemAt(IShellItemArray *iface,
|
|
DWORD dwIndex,
|
|
IShellItem **ppsi)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
TRACE("%p (%x, %p)\n", This, dwIndex, ppsi);
|
|
|
|
/* zero indexed */
|
|
if(dwIndex + 1 > This->item_count)
|
|
return E_FAIL;
|
|
|
|
*ppsi = This->array[dwIndex];
|
|
IShellItem_AddRef(*ppsi);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IShellItemArray_fnEnumItems(IShellItemArray *iface,
|
|
IEnumShellItems **ppenumShellItems)
|
|
{
|
|
IShellItemArrayImpl *This = impl_from_IShellItemArray(iface);
|
|
TRACE("%p (%p)\n", This, ppenumShellItems);
|
|
return IEnumShellItems_Constructor(iface, ppenumShellItems);
|
|
}
|
|
|
|
static const IShellItemArrayVtbl vt_IShellItemArray = {
|
|
IShellItemArray_fnQueryInterface,
|
|
IShellItemArray_fnAddRef,
|
|
IShellItemArray_fnRelease,
|
|
IShellItemArray_fnBindToHandler,
|
|
IShellItemArray_fnGetPropertyStore,
|
|
IShellItemArray_fnGetPropertyDescriptionList,
|
|
IShellItemArray_fnGetAttributes,
|
|
IShellItemArray_fnGetCount,
|
|
IShellItemArray_fnGetItemAt,
|
|
IShellItemArray_fnEnumItems
|
|
};
|
|
|
|
/* Caller is responsible to AddRef all items */
|
|
static HRESULT create_shellitemarray(IShellItem **items, DWORD count, IShellItemArray **ret)
|
|
{
|
|
IShellItemArrayImpl *This;
|
|
|
|
TRACE("(%p, %d, %p)\n", items, count, ret);
|
|
|
|
This = HeapAlloc(GetProcessHeap(), 0, sizeof(IShellItemArrayImpl));
|
|
if(!This)
|
|
return E_OUTOFMEMORY;
|
|
|
|
This->IShellItemArray_iface.lpVtbl = &vt_IShellItemArray;
|
|
This->ref = 1;
|
|
|
|
This->array = HeapAlloc(GetProcessHeap(), 0, count*sizeof(IShellItem*));
|
|
if (!This->array)
|
|
{
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
memcpy(This->array, items, count*sizeof(IShellItem*));
|
|
This->item_count = count;
|
|
|
|
*ret = &This->IShellItemArray_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateShellItemArray(PCIDLIST_ABSOLUTE pidlParent,
|
|
IShellFolder *psf,
|
|
UINT cidl,
|
|
PCUITEMID_CHILD_ARRAY ppidl,
|
|
IShellItemArray **ppsiItemArray)
|
|
{
|
|
IShellItem **array;
|
|
HRESULT ret = E_FAIL;
|
|
UINT i;
|
|
|
|
TRACE("%p, %p, %d, %p, %p\n", pidlParent, psf, cidl, ppidl, ppsiItemArray);
|
|
|
|
*ppsiItemArray = NULL;
|
|
|
|
if(!pidlParent && !psf)
|
|
return E_POINTER;
|
|
|
|
if(!ppidl)
|
|
return E_INVALIDARG;
|
|
|
|
array = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cidl*sizeof(IShellItem*));
|
|
if(!array)
|
|
return E_OUTOFMEMORY;
|
|
|
|
for(i = 0; i < cidl; i++)
|
|
{
|
|
ret = SHCreateShellItem(pidlParent, psf, ppidl[i], &array[i]);
|
|
if(FAILED(ret)) break;
|
|
}
|
|
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
ret = create_shellitemarray(array, cidl, ppsiItemArray);
|
|
HeapFree(GetProcessHeap(), 0, array);
|
|
if(SUCCEEDED(ret))
|
|
return ret;
|
|
}
|
|
|
|
/* Something failed, clean up. */
|
|
for(i = 0; i < cidl; i++)
|
|
if(array[i]) IShellItem_Release(array[i]);
|
|
HeapFree(GetProcessHeap(), 0, array);
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateShellItemArrayFromShellItem(IShellItem *item, REFIID riid, void **ppv)
|
|
{
|
|
IShellItemArray *array;
|
|
HRESULT ret;
|
|
|
|
TRACE("%p, %s, %p\n", item, shdebugstr_guid(riid), ppv);
|
|
|
|
*ppv = NULL;
|
|
|
|
IShellItem_AddRef(item);
|
|
ret = create_shellitemarray(&item, 1, &array);
|
|
if(FAILED(ret))
|
|
{
|
|
IShellItem_Release(item);
|
|
return ret;
|
|
}
|
|
|
|
ret = IShellItemArray_QueryInterface(array, riid, ppv);
|
|
IShellItemArray_Release(array);
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateShellItemArrayFromDataObject(IDataObject *pdo, REFIID riid, void **ppv)
|
|
{
|
|
IShellItemArray *psia;
|
|
FORMATETC fmt;
|
|
STGMEDIUM medium;
|
|
HRESULT ret;
|
|
|
|
TRACE("%p, %s, %p\n", pdo, shdebugstr_guid(riid), ppv);
|
|
|
|
if(!pdo)
|
|
return E_INVALIDARG;
|
|
|
|
*ppv = NULL;
|
|
|
|
fmt.cfFormat = RegisterClipboardFormatW(CFSTR_SHELLIDLISTW);
|
|
fmt.ptd = NULL;
|
|
fmt.dwAspect = DVASPECT_CONTENT;
|
|
fmt.lindex = -1;
|
|
fmt.tymed = TYMED_HGLOBAL;
|
|
|
|
ret = IDataObject_GetData(pdo, &fmt, &medium);
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
LPIDA pida = GlobalLock(medium.u.hGlobal);
|
|
LPCITEMIDLIST parent_pidl;
|
|
LPCITEMIDLIST *children;
|
|
UINT i;
|
|
TRACE("Converting %d objects.\n", pida->cidl);
|
|
|
|
parent_pidl = (LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[0]);
|
|
|
|
children = HeapAlloc(GetProcessHeap(), 0, sizeof(LPCITEMIDLIST)*pida->cidl);
|
|
for(i = 0; i < pida->cidl; i++)
|
|
children[i] = (LPCITEMIDLIST) ((LPBYTE)pida+pida->aoffset[i+1]);
|
|
|
|
ret = SHCreateShellItemArray(parent_pidl, NULL, pida->cidl, children, &psia);
|
|
|
|
HeapFree(GetProcessHeap(), 0, children);
|
|
|
|
GlobalUnlock(medium.u.hGlobal);
|
|
GlobalFree(medium.u.hGlobal);
|
|
}
|
|
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
ret = IShellItemArray_QueryInterface(psia, riid, ppv);
|
|
IShellItemArray_Release(psia);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHCreateShellItemArrayFromIDLists(UINT cidl,
|
|
PCIDLIST_ABSOLUTE_ARRAY pidl_array,
|
|
IShellItemArray **psia)
|
|
{
|
|
IShellItem **array;
|
|
HRESULT ret;
|
|
UINT i;
|
|
TRACE("%d, %p, %p\n", cidl, pidl_array, psia);
|
|
|
|
*psia = NULL;
|
|
|
|
if(cidl == 0)
|
|
return E_INVALIDARG;
|
|
|
|
array = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cidl*sizeof(IShellItem*));
|
|
if(!array)
|
|
return E_OUTOFMEMORY;
|
|
|
|
for(i = 0; i < cidl; i++)
|
|
{
|
|
ret = SHCreateShellItem(NULL, NULL, pidl_array[i], &array[i]);
|
|
if(FAILED(ret))
|
|
break;
|
|
}
|
|
|
|
if(SUCCEEDED(ret))
|
|
{
|
|
ret = create_shellitemarray(array, cidl, psia);
|
|
HeapFree(GetProcessHeap(), 0, array);
|
|
if(SUCCEEDED(ret))
|
|
return ret;
|
|
}
|
|
|
|
for(i = 0; i < cidl; i++)
|
|
if(array[i]) IShellItem_Release(array[i]);
|
|
HeapFree(GetProcessHeap(), 0, array);
|
|
*psia = NULL;
|
|
return ret;
|
|
}
|
|
|
|
HRESULT WINAPI SHGetPropertyStoreFromParsingName(const WCHAR *path, IBindCtx *pbc, GETPROPERTYSTOREFLAGS flags,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
IShellItem2 *item;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%s %p %#x %p %p)\n", debugstr_w(path), pbc, flags, riid, ppv);
|
|
|
|
hr = SHCreateItemFromParsingName(path, pbc, &IID_IShellItem2, (void **)&item);
|
|
if(SUCCEEDED(hr))
|
|
{
|
|
hr = IShellItem2_GetPropertyStore(item, flags, riid, ppv);
|
|
IShellItem2_Release(item);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_QueryInterface(ICustomDestinationList *iface, REFIID riid, void **obj)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), obj);
|
|
|
|
if (IsEqualIID(&IID_ICustomDestinationList, riid) || IsEqualIID(&IID_IUnknown, riid))
|
|
{
|
|
*obj = &This->ICustomDestinationList_iface;
|
|
}
|
|
else {
|
|
FIXME("not implemented for %s\n", shdebugstr_guid(riid));
|
|
*obj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
IUnknown_AddRef((IUnknown*)*obj);
|
|
return S_OK;
|
|
}
|
|
|
|
static ULONG WINAPI CustomDestinationList_AddRef(ICustomDestinationList *iface)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
ULONG ref = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p), new refcount=%i\n", This, ref);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI CustomDestinationList_Release(ICustomDestinationList *iface)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
ULONG ref = InterlockedDecrement(&This->ref);
|
|
|
|
TRACE("(%p), new refcount=%i\n", This, ref);
|
|
|
|
if (ref == 0)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_SetAppID(ICustomDestinationList *iface, const WCHAR *appid)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%s): stub\n", This, debugstr_w(appid));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_BeginList(ICustomDestinationList *iface, UINT *min_slots, REFIID riid, void **obj)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%p %s %p): stub\n", This, min_slots, debugstr_guid(riid), obj);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_AppendCategory(ICustomDestinationList *iface, const WCHAR *category, IObjectArray *array)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%s %p): stub\n", This, debugstr_w(category), array);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_AppendKnownCategory(ICustomDestinationList *iface, KNOWNDESTCATEGORY category)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%d): stub\n", This, category);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_AddUserTasks(ICustomDestinationList *iface, IObjectArray *tasks)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%p): stub\n", This, tasks);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_CommitList(ICustomDestinationList *iface)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p: stub\n", This);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_GetRemovedDestinations(ICustomDestinationList *iface, REFIID riid, void **obj)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%s %p): stub\n", This, debugstr_guid(riid), obj);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_DeleteList(ICustomDestinationList *iface, const WCHAR *appid)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p (%s): stub\n", This, debugstr_w(appid));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI CustomDestinationList_AbortList(ICustomDestinationList *iface)
|
|
{
|
|
CustomDestinationList *This = impl_from_ICustomDestinationList(iface);
|
|
|
|
FIXME("%p: stub\n", This);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const ICustomDestinationListVtbl CustomDestinationListVtbl =
|
|
{
|
|
CustomDestinationList_QueryInterface,
|
|
CustomDestinationList_AddRef,
|
|
CustomDestinationList_Release,
|
|
CustomDestinationList_SetAppID,
|
|
CustomDestinationList_BeginList,
|
|
CustomDestinationList_AppendCategory,
|
|
CustomDestinationList_AppendKnownCategory,
|
|
CustomDestinationList_AddUserTasks,
|
|
CustomDestinationList_CommitList,
|
|
CustomDestinationList_GetRemovedDestinations,
|
|
CustomDestinationList_DeleteList,
|
|
CustomDestinationList_AbortList
|
|
};
|
|
|
|
HRESULT WINAPI CustomDestinationList_Constructor(IUnknown *outer, REFIID riid, void **obj)
|
|
{
|
|
CustomDestinationList *list;
|
|
HRESULT hr;
|
|
|
|
TRACE("%p %s %p\n", outer, debugstr_guid(riid), obj);
|
|
|
|
if (outer)
|
|
return CLASS_E_NOAGGREGATION;
|
|
|
|
if(!(list = HeapAlloc(GetProcessHeap(), 0, sizeof(*list))))
|
|
return E_OUTOFMEMORY;
|
|
|
|
list->ICustomDestinationList_iface.lpVtbl = &CustomDestinationListVtbl;
|
|
list->ref = 1;
|
|
|
|
hr = ICustomDestinationList_QueryInterface(&list->ICustomDestinationList_iface, riid, obj);
|
|
ICustomDestinationList_Release(&list->ICustomDestinationList_iface);
|
|
return hr;
|
|
}
|