fbcff7e3e1
2008/04/01 15:17:04 thb 1.10.12.3: #i85898# Stripping all external header guards 2008/04/01 12:30:50 thb 1.10.12.2: #i85898# Stripping all external header guards 2008/03/31 13:13:17 rt 1.10.12.1: #i87441# Change license header to LPGL v3.
112 lines
3.8 KiB
C++
112 lines
3.8 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: asynceventnotifier.hxx,v $
|
|
* $Revision: 1.11 $
|
|
*
|
|
* This file is part of OpenOffice.org.
|
|
*
|
|
* OpenOffice.org is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 3
|
|
* only, as published by the Free Software Foundation.
|
|
*
|
|
* OpenOffice.org 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 version 3 for more details
|
|
* (a copy is included in the LICENSE file that accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* version 3 along with OpenOffice.org. If not, see
|
|
* <http://www.openoffice.org/license.html>
|
|
* for a copy of the LGPLv3 License.
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef _ASYNCEVENTNOTIFIER_HXX_
|
|
#define _ASYNCEVENTNOTIFIER_HXX_
|
|
|
|
//------------------------------------------------------------------------
|
|
// includes
|
|
//------------------------------------------------------------------------
|
|
|
|
#include <osl/mutex.hxx>
|
|
#include <osl/conditn.hxx>
|
|
#include <cppuhelper/interfacecontainer.h>
|
|
|
|
#if defined _MSC_VER
|
|
#pragma warning(push, 1)
|
|
#endif
|
|
#include <windows.h>
|
|
#if defined _MSC_VER
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#include <list>
|
|
#include <utility>
|
|
#include "eventnotification.hxx"
|
|
|
|
//---------------------------------------------
|
|
//
|
|
//---------------------------------------------
|
|
|
|
class CAsyncEventNotifier
|
|
{
|
|
public:
|
|
CAsyncEventNotifier(cppu::OBroadcastHelper& rBroadcastHelper);
|
|
~CAsyncEventNotifier();
|
|
|
|
bool SAL_CALL startup(bool bCreateSuspended = true);
|
|
void SAL_CALL shutdown();
|
|
|
|
// notifications may be added the
|
|
// the event queue but will only
|
|
// be notified to the clients after
|
|
// resume was called
|
|
void suspend();
|
|
|
|
// resume notifying events
|
|
void resume();
|
|
|
|
// this class is responsible for the memory management of
|
|
// the CEventNotification instance
|
|
void SAL_CALL notifyEvent(CEventNotification* EventNotification);
|
|
|
|
void SAL_CALL addListener (const ::com::sun::star::uno::Type& aType ,
|
|
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xListener);
|
|
void SAL_CALL removeListener(const ::com::sun::star::uno::Type& aType ,
|
|
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xListener);
|
|
|
|
private:
|
|
size_t SAL_CALL getEventListSize();
|
|
void SAL_CALL resetNotifyEvent();
|
|
CEventNotification* SAL_CALL getNextEventRecord();
|
|
void SAL_CALL removeNextEventRecord();
|
|
|
|
void SAL_CALL run( );
|
|
|
|
static unsigned int WINAPI ThreadProc(LPVOID pParam);
|
|
|
|
private:
|
|
std::list<CEventNotification*> m_EventList;
|
|
HANDLE m_hThread;
|
|
bool m_bRun;
|
|
unsigned m_ThreadId;
|
|
::cppu::OBroadcastHelper& m_rBroadcastHelper;
|
|
HANDLE m_hEvents[2];
|
|
HANDLE& m_NotifyEvent;
|
|
HANDLE& m_ResumeNotifying;
|
|
osl::Mutex m_Mutex;
|
|
|
|
// prevent copy and assignment
|
|
private:
|
|
CAsyncEventNotifier( const CAsyncEventNotifier& );
|
|
CAsyncEventNotifier& operator=( const CAsyncEventNotifier& );
|
|
};
|
|
|
|
#endif
|