CThreadMgrEventSink Class Reference

#include <sinks.h>

Inheritance diagram for CThreadMgrEventSink:

Collaboration diagram for CThreadMgrEventSink:

Public Member Functions
	CThreadMgrEventSink (_In_ FN_INITDOCMGR fnInit, _In_ FN_PUSHPOP fnPushPop=NULL, _Inout_ LPVOID pvCallbackPV=NULL)
	@implemented
virtual	~CThreadMgrEventSink ()
void	SetCallbackPV (_Inout_ LPVOID pv)
HRESULT	_Advise (ITfThreadMgr *pThreadMgr)
HRESULT	_Unadvise ()
STDMETHODIMP	QueryInterface (REFIID riid, LPVOID *ppvObj) override
	@implemented
	STDMETHODIMP_ (ULONG) AddRef() override
	STDMETHODIMP_ (ULONG) Release() override
STDMETHODIMP	OnInitDocumentMgr (ITfDocumentMgr *pdim) override
STDMETHODIMP	OnUninitDocumentMgr (ITfDocumentMgr *pdim) override
STDMETHODIMP	OnSetFocus (ITfDocumentMgr *pdimFocus, ITfDocumentMgr *pdimPrevFocus) override
STDMETHODIMP	OnPushContext (ITfContext *pic) override
STDMETHODIMP	OnPopContext (ITfContext *pic) override
HRESULT	OnInitDocumentMgr ([in] ITfDocumentMgr *pdim)
HRESULT	OnUninitDocumentMgr ([in] ITfDocumentMgr *pdim)
HRESULT	OnSetFocus ([in] ITfDocumentMgr *pdimFocus, [in] ITfDocumentMgr *pdimPrevFocus)
HRESULT	OnPushContext ([in] ITfContext *pic)
HRESULT	OnPopContext ([in] ITfContext *pic)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()

Static Public Member Functions
static INT CALLBACK	DIMCallback (UINT nCode, ITfDocumentMgr *pDocMgr1, ITfDocumentMgr *pDocMgr2, LPVOID pUserData)

Protected Attributes
ITfThreadMgr *	m_pThreadMgr
DWORD	m_dwCookie
FN_INITDOCMGR	m_fnInit
FN_PUSHPOP	m_fnPushPop
DWORD	m_dw
LPVOID	m_pCallbackPV
LONG	m_cRefs

Additional Inherited Members
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 94 of file sinks.h.

Constructor & Destructor Documentation

CThreadMgrEventSink()

CThreadMgrEventSink::CThreadMgrEventSink	(	_In_ FN_INITDOCMGR	fnInit,
		_In_ FN_PUSHPOP	fnPushPop = NULL,
		_Inout_ LPVOID	pvCallbackPV = NULL
	)

@implemented

Definition at line 274 of file sinks.cpp.

{
    m_fnInit = fnInit;
    m_fnPushPop = fnPushPop;
    m_pCallbackPV = pvCallbackPV;
    m_cRefs = 1;
}

~CThreadMgrEventSink()

virtual CThreadMgrEventSink::~CThreadMgrEventSink ( )

inlinevirtual

Definition at line 110 of file sinks.h.

{ }

Member Function Documentation

_Advise()

HRESULT CThreadMgrEventSink::_Advise

(

ITfThreadMgr *

pThreadMgr

)

Definition at line 365 of file sinks.cpp.

{
    m_pThreadMgr = NULL;
 
    HRESULT hr = E_FAIL;
    ITfSource *pSource = NULL;
    if (pThreadMgr->QueryInterface(IID_ITfSource, (void **)&pSource) == S_OK &&
        pSource->AdviseSink(IID_ITfThreadMgrEventSink, this, &m_dwCookie) == S_OK)
    {
        m_pThreadMgr = pThreadMgr;
        pThreadMgr->AddRef();
        hr = S_OK;
    }
 
    if (pSource)
        pSource->Release();
 
    return hr;
}

Referenced by CicBridge::InitIMMX().

_Unadvise()

HRESULT CThreadMgrEventSink::_Unadvise

(

)

Definition at line 385 of file sinks.cpp.

{
    HRESULT hr = E_FAIL;
    ITfSource *pSource = NULL;
 
    if (m_pThreadMgr)
    {
        if (m_pThreadMgr->QueryInterface(IID_ITfSource, (void **)&pSource) == S_OK &&
            pSource->UnadviseSink(m_dwCookie) == S_OK)
        {
            hr = S_OK;
        }
 
        if (pSource)
            pSource->Release();
    }
 
    if (m_pThreadMgr)
    {
        m_pThreadMgr->Release();
        m_pThreadMgr = NULL;
    }
 
    return hr;
}

Referenced by CicBridge::UnInitIMMX().

DIMCallback()

INT CALLBACK CThreadMgrEventSink::DIMCallback ( UINT  nCode, ITfDocumentMgr *  pDocMgr1, ITfDocumentMgr *  pDocMgr2, LPVOID  pUserData  )

static

Definition at line 314 of file sinks.cpp.

{
    return E_NOTIMPL;
}

Referenced by CicBridge::InitIMMX().

OnInitDocumentMgr()

STDMETHODIMP CThreadMgrEventSink::OnInitDocumentMgr ( ITfDocumentMgr *  pdim )

override

Implements ITfThreadMgrEventSink.

Definition at line 323 of file sinks.cpp.

{
    if (!m_fnInit)
        return S_OK;
    return m_fnInit(0, pdim, NULL, m_pCallbackPV);
}

OnPopContext()

STDMETHODIMP CThreadMgrEventSink::OnPopContext ( ITfContext *  pic )

override

Implements ITfThreadMgrEventSink.

Definition at line 352 of file sinks.cpp.

{
    if (!m_fnPushPop)
        return S_OK;
    return m_fnPushPop(4, pic, m_pCallbackPV);
}

OnPushContext()

STDMETHODIMP CThreadMgrEventSink::OnPushContext ( ITfContext *  pic )

override

Implements ITfThreadMgrEventSink.

Definition at line 345 of file sinks.cpp.

{
    if (!m_fnPushPop)
        return S_OK;
    return m_fnPushPop(3, pic, m_pCallbackPV);
}

OnSetFocus()

STDMETHODIMP CThreadMgrEventSink::OnSetFocus ( ITfDocumentMgr *  pdimFocus, ITfDocumentMgr *  pdimPrevFocus  )

override

Implements ITfThreadMgrEventSink.

Definition at line 338 of file sinks.cpp.

{
    if (!m_fnInit)
        return S_OK;
    return m_fnInit(2, pdimFocus, pdimPrevFocus, m_pCallbackPV);
}

OnUninitDocumentMgr()

STDMETHODIMP CThreadMgrEventSink::OnUninitDocumentMgr ( ITfDocumentMgr *  pdim )

override

Implements ITfThreadMgrEventSink.

Definition at line 330 of file sinks.cpp.

{
    if (!m_fnInit)
        return S_OK;
    return m_fnInit(1, pdim, NULL, m_pCallbackPV);
}

QueryInterface()

STDMETHODIMP CThreadMgrEventSink::QueryInterface ( REFIID  riid, LPVOID *  ppvObj  )

override

@implemented

Definition at line 286 of file sinks.cpp.

{
    static const QITAB c_tab[] =
    {
        QITABENT(CThreadMgrEventSink, ITfThreadMgrEventSink),
        { NULL }
    };
    return ::QISearch(this, c_tab, riid, ppvObj);
}

SetCallbackPV()

void CThreadMgrEventSink::SetCallbackPV

(

_Inout_ LPVOID

pv

)

Definition at line 359 of file sinks.cpp.

{
    if (!m_pCallbackPV)
        m_pCallbackPV = pv;
}

Referenced by CicBridge::InitIMMX().

STDMETHODIMP_() [1/2]

CThreadMgrEventSink::STDMETHODIMP_ ( ULONG  )

override

STDMETHODIMP_() [2/2]

CThreadMgrEventSink::STDMETHODIMP_ ( ULONG  )

override

Member Data Documentation

m_cRefs

LONG CThreadMgrEventSink::m_cRefs

protected

Definition at line 103 of file sinks.h.

Referenced by CThreadMgrEventSink().

m_dw

DWORD CThreadMgrEventSink::m_dw

protected

Definition at line 101 of file sinks.h.

m_dwCookie

DWORD CThreadMgrEventSink::m_dwCookie

protected

Definition at line 98 of file sinks.h.

Referenced by _Advise(), and _Unadvise().

m_fnInit

FN_INITDOCMGR CThreadMgrEventSink::m_fnInit

protected

Definition at line 99 of file sinks.h.

Referenced by CThreadMgrEventSink(), OnInitDocumentMgr(), OnSetFocus(), and OnUninitDocumentMgr().

m_fnPushPop

FN_PUSHPOP CThreadMgrEventSink::m_fnPushPop

protected

Definition at line 100 of file sinks.h.

Referenced by CThreadMgrEventSink(), OnPopContext(), and OnPushContext().

m_pCallbackPV

LPVOID CThreadMgrEventSink::m_pCallbackPV

protected

Definition at line 102 of file sinks.h.

Referenced by CThreadMgrEventSink(), OnInitDocumentMgr(), OnPopContext(), OnPushContext(), OnSetFocus(), OnUninitDocumentMgr(), and SetCallbackPV().

m_pThreadMgr

ITfThreadMgr* CThreadMgrEventSink::m_pThreadMgr

protected

Definition at line 97 of file sinks.h.

Referenced by _Advise(), and _Unadvise().

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The documentation for this class was generated from the following files:

• base/ctf/msctfime/sinks.h
• base/ctf/msctfime/sinks.cpp