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139 lines
3.9 KiB
C
139 lines
3.9 KiB
C
/*
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* ITfDisplayAttributeMgr implementation
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*
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* Copyright 2010 CodeWeavers, Aric Stewart
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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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#define COBJMACROS
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#include "wine/debug.h"
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#include "winbase.h"
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#include "winreg.h"
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#include "shlwapi.h"
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#include "msctf.h"
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#include "msctf_internal.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msctf);
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typedef struct tagDisplayAttributeMgr {
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const ITfDisplayAttributeMgrVtbl *DisplayAttributeMgrVtbl;
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LONG refCount;
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} DisplayAttributeMgr;
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static void DisplayAttributeMgr_Destructor(DisplayAttributeMgr *This)
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{
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TRACE("destroying %p\n", This);
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HeapFree(GetProcessHeap(),0,This);
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}
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static HRESULT WINAPI DisplayAttributeMgr_QueryInterface(ITfDisplayAttributeMgr *iface, REFIID iid, LPVOID *ppvOut)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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*ppvOut = NULL;
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if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_ITfDisplayAttributeMgr))
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{
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*ppvOut = This;
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}
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if (*ppvOut)
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{
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IUnknown_AddRef(iface);
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return S_OK;
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}
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WARN("unsupported interface: %s\n", debugstr_guid(iid));
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return E_NOINTERFACE;
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}
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static ULONG WINAPI DisplayAttributeMgr_AddRef(ITfDisplayAttributeMgr *iface)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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return InterlockedIncrement(&This->refCount);
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}
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static ULONG WINAPI DisplayAttributeMgr_Release(ITfDisplayAttributeMgr *iface)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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ULONG ret;
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ret = InterlockedDecrement(&This->refCount);
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if (ret == 0)
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DisplayAttributeMgr_Destructor(This);
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return ret;
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}
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/*****************************************************
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* ITfDisplayAttributeMgr functions
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*****************************************************/
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static HRESULT WINAPI DisplayAttributeMgr_OnUpdateInfo(ITfDisplayAttributeMgr *iface)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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FIXME("STUB:(%p)\n",This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI DisplayAttributeMgr_EnumDisplayAttributeInfo(ITfDisplayAttributeMgr *iface, IEnumTfDisplayAttributeInfo **ppEnum)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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FIXME("STUB:(%p)\n",This);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI DisplayAttributeMgr_GetDisplayAttributeInfo(ITfDisplayAttributeMgr *iface, REFGUID guid, ITfDisplayAttributeInfo **ppInfo, CLSID *pclsidOwner)
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{
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DisplayAttributeMgr *This = (DisplayAttributeMgr *)iface;
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FIXME("STUB:(%p)\n",This);
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return E_NOTIMPL;
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}
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static const ITfDisplayAttributeMgrVtbl DisplayAttributeMgr_DisplayAttributeMgrVtbl =
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{
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DisplayAttributeMgr_QueryInterface,
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DisplayAttributeMgr_AddRef,
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DisplayAttributeMgr_Release,
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DisplayAttributeMgr_OnUpdateInfo,
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DisplayAttributeMgr_EnumDisplayAttributeInfo,
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DisplayAttributeMgr_GetDisplayAttributeInfo
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};
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HRESULT DisplayAttributeMgr_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
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{
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DisplayAttributeMgr *This;
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if (pUnkOuter)
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return CLASS_E_NOAGGREGATION;
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This = HeapAlloc(GetProcessHeap(),0,sizeof(DisplayAttributeMgr));
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if (This == NULL)
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return E_OUTOFMEMORY;
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This->DisplayAttributeMgrVtbl= &DisplayAttributeMgr_DisplayAttributeMgrVtbl;
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This->refCount = 1;
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TRACE("returning %p\n", This);
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*ppOut = (IUnknown *)This;
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return S_OK;
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}
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