mirror of
https://github.com/reactos/reactos.git
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b2ec78673d
Improve code flexibility. 3700+ lines of msctfime.cpp was too long. JIRA issue: CORE-19360 - Split msctfime.cpp code to some source files and header files.
164 lines
3.2 KiB
C++
164 lines
3.2 KiB
C++
/*
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* PROJECT: ReactOS msctfime.ime
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* LICENSE: LGPL-2.1-or-later (https://spdx.org/licenses/LGPL-2.1-or-later)
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* PURPOSE: Supporting compartments
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* COPYRIGHT: Copyright 2024 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
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*/
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#include "msctfime.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msctfime);
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/// @implemented
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HRESULT
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GetCompartment(
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IUnknown *pUnknown,
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REFGUID rguid,
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ITfCompartment **ppComp,
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BOOL bThread)
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{
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*ppComp = NULL;
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ITfThreadMgr *pThreadMgr = NULL;
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ITfCompartmentMgr *pCompMgr = NULL;
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HRESULT hr;
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if (bThread)
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{
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hr = pUnknown->QueryInterface(IID_ITfThreadMgr, (void **)&pThreadMgr);
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if (FAILED(hr))
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return hr;
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hr = pThreadMgr->GetGlobalCompartment(&pCompMgr);
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}
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else
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{
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hr = pUnknown->QueryInterface(IID_ITfCompartmentMgr, (void **)&pCompMgr);
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}
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if (SUCCEEDED(hr))
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{
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hr = E_FAIL;
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if (pCompMgr)
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{
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hr = pCompMgr->GetCompartment(rguid, ppComp);
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pCompMgr->Release();
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}
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}
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if (pThreadMgr)
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pThreadMgr->Release();
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return hr;
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}
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/// @implemented
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HRESULT
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SetCompartmentDWORD(
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TfEditCookie cookie,
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IUnknown *pUnknown,
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REFGUID rguid,
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DWORD dwValue,
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BOOL bThread)
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{
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ITfCompartment *pComp = NULL;
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HRESULT hr = GetCompartment(pUnknown, rguid, &pComp, bThread);
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if (FAILED(hr))
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return hr;
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VARIANT vari;
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V_I4(&vari) = dwValue;
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V_VT(&vari) = VT_I4;
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hr = pComp->SetValue(cookie, &vari);
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pComp->Release();
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return hr;
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}
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/// @implemented
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HRESULT
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GetCompartmentDWORD(
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IUnknown *pUnknown,
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REFGUID rguid,
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LPDWORD pdwValue,
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BOOL bThread)
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{
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*pdwValue = 0;
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ITfCompartment *pComp = NULL;
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HRESULT hr = GetCompartment(pUnknown, rguid, &pComp, bThread);
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if (FAILED(hr))
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return hr;
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VARIANT vari;
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hr = pComp->GetValue(&vari);
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if (hr == S_OK)
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*pdwValue = V_I4(&vari);
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pComp->Release();
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return hr;
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}
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/// @implemented
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HRESULT
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SetCompartmentUnknown(
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TfEditCookie cookie,
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IUnknown *pUnknown,
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REFGUID rguid,
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IUnknown *punkValue)
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{
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ITfCompartment *pComp = NULL;
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HRESULT hr = GetCompartment(pUnknown, rguid, &pComp, FALSE);
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if (FAILED(hr))
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return hr;
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VARIANT vari;
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V_UNKNOWN(&vari) = punkValue;
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V_VT(&vari) = VT_UNKNOWN;
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hr = pComp->SetValue(cookie, &vari);
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pComp->Release();
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return hr;
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}
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/// @implemented
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HRESULT
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ClearCompartment(
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TfClientId tid,
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IUnknown *pUnknown,
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REFGUID rguid,
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BOOL bThread)
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{
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ITfCompartmentMgr *pCompMgr = NULL;
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ITfThreadMgr *pThreadMgr = NULL;
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HRESULT hr;
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if (bThread)
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{
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hr = pUnknown->QueryInterface(IID_ITfThreadMgr, (void **)&pThreadMgr);
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if (FAILED(hr))
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return hr;
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hr = pThreadMgr->GetGlobalCompartment(&pCompMgr);
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}
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else
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{
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hr = pUnknown->QueryInterface(IID_ITfCompartmentMgr, (void **)&pCompMgr);
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}
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if (SUCCEEDED(hr))
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{
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hr = E_FAIL;
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if (pCompMgr)
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{
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hr = pCompMgr->ClearCompartment(tid, rguid);
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pCompMgr->Release();
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}
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}
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if (pThreadMgr)
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pThreadMgr->Release();
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return hr;
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}
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