296b41ed3e
2008/04/01 13:01:44 thb 1.11.178.2: #i85898# Stripping all external header guards 2008/03/28 15:44:53 rt 1.11.178.1: #i87441# Change license header to LPGL v3.
146 lines
4.6 KiB
C++
146 lines
4.6 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: xconnection.cxx,v $
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* $Revision: 1.12 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_vcl.hxx"
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#include <svsys.h>
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#include <vcl/xconnection.hxx>
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#include <vcl/svdata.hxx>
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#include <vcl/salinst.hxx>
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using namespace rtl;
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using namespace osl;
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using namespace vcl;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::awt;
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DisplayConnection::DisplayConnection()
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{
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ImplSVData* pSVData = ImplGetSVData();
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pSVData->mpDefInst->SetEventCallback( this, dispatchEvent );
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pSVData->mpDefInst->SetErrorEventCallback( this, dispatchErrorEvent );
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SalInstance::ConnectionIdentifierType eType;
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int nBytes;
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void* pBytes = pSVData->mpDefInst->GetConnectionIdentifier( eType, nBytes );
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switch( eType )
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{
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case SalInstance::AsciiCString:
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m_aAny <<= OUString::createFromAscii( (sal_Char*)pBytes );
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break;
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case SalInstance::Blob:
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m_aAny <<= Sequence< sal_Int8 >( (sal_Int8*)pBytes, nBytes );
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break;
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}
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}
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DisplayConnection::~DisplayConnection()
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{
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ImplSVData* pSVData = ImplGetSVData();
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if( pSVData )
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{
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pSVData->mpDefInst->SetEventCallback( NULL, NULL );
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pSVData->mpDefInst->SetErrorEventCallback( NULL, NULL );
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}
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}
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void SAL_CALL DisplayConnection::addEventHandler( const Any& /*window*/, const Reference< XEventHandler >& handler, sal_Int32 /*eventMask*/ ) throw()
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{
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MutexGuard aGuard( m_aMutex );
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m_aHandlers.push_back( handler );
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}
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void SAL_CALL DisplayConnection::removeEventHandler( const Any& /*window*/, const Reference< XEventHandler >& handler ) throw()
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{
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MutexGuard aGuard( m_aMutex );
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m_aHandlers.remove( handler );
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}
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void SAL_CALL DisplayConnection::addErrorHandler( const Reference< XEventHandler >& handler ) throw()
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{
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MutexGuard aGuard( m_aMutex );
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m_aErrorHandlers.push_back( handler );
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}
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void SAL_CALL DisplayConnection::removeErrorHandler( const Reference< XEventHandler >& handler ) throw()
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{
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MutexGuard aGuard( m_aMutex );
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m_aErrorHandlers.remove( handler );
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}
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Any SAL_CALL DisplayConnection::getIdentifier() throw()
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{
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return m_aAny;
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}
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void DisplayConnection::dispatchDowningEvent()
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{
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MutexGuard aGuard( m_aMutex );
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Any aEvent;
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std::list< Reference< XEventHandler > > aLocalList( m_aHandlers );
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for( ::std::list< Reference< XEventHandler > >::const_iterator it = aLocalList.begin(); it != aLocalList.end(); ++it )
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(*it)->handleEvent( aEvent );
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}
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bool DisplayConnection::dispatchEvent( void* pThis, void* pData, int nBytes )
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{
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DisplayConnection* This = (DisplayConnection*)pThis;
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MutexGuard aGuard( This->m_aMutex );
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Sequence< sal_Int8 > aSeq( (sal_Int8*)pData, nBytes );
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Any aEvent;
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aEvent <<= aSeq;
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for( ::std::list< Reference< XEventHandler > >::const_iterator it = This->m_aHandlers.begin(); it != This->m_aHandlers.end(); ++it )
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if( (*it)->handleEvent( aEvent ) )
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return true;
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return false;
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}
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bool DisplayConnection::dispatchErrorEvent( void* pThis, void* pData, int nBytes )
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{
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DisplayConnection* This = (DisplayConnection*)pThis;
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MutexGuard aGuard( This->m_aMutex );
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Sequence< sal_Int8 > aSeq( (sal_Int8*)pData, nBytes );
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Any aEvent;
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aEvent <<= aSeq;
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for( ::std::list< Reference< XEventHandler > >::const_iterator it = This->m_aErrorHandlers.begin(); it != This->m_aErrorHandlers.end(); ++it )
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if( (*it)->handleEvent( aEvent ) )
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return true;
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return false;
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}
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