Sweden-Number/dlls/browseui/aclsource.c

220 lines
5.7 KiB
C

/*
* Shell AutoComplete list
*
* Copyright 2008 CodeWeavers, Aric Stewart
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#include "wine/debug.h"
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winuser.h"
#include "shlwapi.h"
#include "winerror.h"
#include "objbase.h"
#include "shlguid.h"
#include "shlobj.h"
#include "wine/heap.h"
#include "browseui.h"
WINE_DEFAULT_DEBUG_CHANNEL(browseui);
typedef struct tagACLShellSource {
IEnumString IEnumString_iface;
IACList2 IACList2_iface;
LONG refCount;
DWORD dwOptions;
} ACLShellSource;
static inline ACLShellSource *impl_from_IACList2(IACList2 *iface)
{
return CONTAINING_RECORD(iface, ACLShellSource, IACList2_iface);
}
static inline ACLShellSource *impl_from_IEnumString(IEnumString *iface)
{
return CONTAINING_RECORD(iface, ACLShellSource, IEnumString_iface);
}
static void ACLShellSource_Destructor(ACLShellSource *This)
{
TRACE("destroying %p\n", This);
heap_free(This);
}
static HRESULT WINAPI ACLShellSource_QueryInterface(IEnumString *iface, REFIID iid, LPVOID *ppvOut)
{
ACLShellSource *This = impl_from_IEnumString(iface);
TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(iid), ppvOut);
*ppvOut = NULL;
if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumString))
{
*ppvOut = &This->IEnumString_iface;
}
else if (IsEqualIID(iid, &IID_IACList2) || IsEqualIID(iid, &IID_IACList))
{
*ppvOut = &This->IACList2_iface;
}
if (*ppvOut)
{
IEnumString_AddRef(iface);
return S_OK;
}
WARN("unsupported interface: %s\n", debugstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI ACLShellSource_AddRef(IEnumString *iface)
{
ACLShellSource *This = impl_from_IEnumString(iface);
ULONG ref = InterlockedIncrement(&This->refCount);
TRACE("(%p)->(%lu)\n", This, ref);
return ref;
}
static ULONG WINAPI ACLShellSource_Release(IEnumString *iface)
{
ACLShellSource *This = impl_from_IEnumString(iface);
ULONG ref = InterlockedDecrement(&This->refCount);
TRACE("(%p)->(%lu)\n", This, ref);
if (ref == 0)
ACLShellSource_Destructor(This);
return ref;
}
static HRESULT WINAPI ACLShellSource_Next(IEnumString *iface, ULONG celt, LPOLESTR *rgelt,
ULONG *fetched)
{
ACLShellSource *This = impl_from_IEnumString(iface);
FIXME("(%p)->(%lu %p %p): stub\n", This, celt, rgelt, fetched);
return E_NOTIMPL;
}
static HRESULT WINAPI ACLShellSource_Skip(IEnumString *iface, ULONG celt)
{
ACLShellSource *This = impl_from_IEnumString(iface);
FIXME("(%p)->(%lu): stub\n", This, celt);
return E_NOTIMPL;
}
static HRESULT WINAPI ACLShellSource_Reset(IEnumString *iface)
{
ACLShellSource *This = impl_from_IEnumString(iface);
FIXME("(%p): stub\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI ACLShellSource_Clone(IEnumString *iface, IEnumString **ppenum)
{
ACLShellSource *This = impl_from_IEnumString(iface);
FIXME("(%p)->(%p): stub\n", This, ppenum);
return E_NOTIMPL;
}
static const IEnumStringVtbl ACLShellSourceVtbl = {
ACLShellSource_QueryInterface,
ACLShellSource_AddRef,
ACLShellSource_Release,
ACLShellSource_Next,
ACLShellSource_Skip,
ACLShellSource_Reset,
ACLShellSource_Clone
};
static HRESULT WINAPI ACList_QueryInterface(IACList2 *iface, REFIID iid, void **ppvOut)
{
ACLShellSource *This = impl_from_IACList2(iface);
return IEnumString_QueryInterface(&This->IEnumString_iface, iid, ppvOut);
}
static ULONG WINAPI ACList_AddRef(IACList2 *iface)
{
ACLShellSource *This = impl_from_IACList2(iface);
return IEnumString_AddRef(&This->IEnumString_iface);
}
static ULONG WINAPI ACList_Release(IACList2 *iface)
{
ACLShellSource *This = impl_from_IACList2(iface);
return IEnumString_Release(&This->IEnumString_iface);
}
static HRESULT WINAPI ACList_Expand(IACList2 *iface, LPCWSTR wstr)
{
ACLShellSource *This = impl_from_IACList2(iface);
FIXME("STUB:(%p) %s\n",This,debugstr_w(wstr));
return E_NOTIMPL;
}
static HRESULT WINAPI ACList_GetOptions(IACList2 *iface, DWORD *pdwFlag)
{
ACLShellSource *This = impl_from_IACList2(iface);
*pdwFlag = This->dwOptions;
return S_OK;
}
static HRESULT WINAPI ACList_SetOptions(IACList2 *iface,
DWORD dwFlag)
{
ACLShellSource *This = impl_from_IACList2(iface);
This->dwOptions = dwFlag;
return S_OK;
}
static const IACList2Vtbl ACListVtbl =
{
ACList_QueryInterface,
ACList_AddRef,
ACList_Release,
ACList_Expand,
ACList_SetOptions,
ACList_GetOptions
};
HRESULT ACLShellSource_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
{
ACLShellSource *This;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
This = heap_alloc_zero(sizeof(ACLShellSource));
if (This == NULL)
return E_OUTOFMEMORY;
This->IEnumString_iface.lpVtbl = &ACLShellSourceVtbl;
This->IACList2_iface.lpVtbl = &ACListVtbl;
This->refCount = 1;
TRACE("returning %p\n", This);
*ppOut = (IUnknown *)&This->IEnumString_iface;
return S_OK;
}