4f4486c61d
Change-Id: I4f9b71ff7767e90987bb40358fc46ed5d1d571d0 Reviewed-on: https://gerrit.libreoffice.org/44944 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
314 lines
9.3 KiB
C++
314 lines
9.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <com/sun/star/embed/EmbedStates.hpp>
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#include <cppuhelper/weak.hxx>
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#include <cppuhelper/interfacecontainer.hxx>
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#include <intercept.hxx>
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#include <docholder.hxx>
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#include <commonembobj.hxx>
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using namespace ::com::sun::star;
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#define IUL 6
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uno::Sequence< OUString > Interceptor::m_aInterceptedURL(IUL);
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class StatusChangeListenerContainer
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: public cppu::OMultiTypeInterfaceContainerHelperVar<OUString>
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{
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public:
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explicit StatusChangeListenerContainer(osl::Mutex& aMutex)
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: cppu::OMultiTypeInterfaceContainerHelperVar<OUString>(aMutex)
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{
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}
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};
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void Interceptor::DisconnectDocHolder()
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{
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osl::MutexGuard aGuard( m_aMutex );
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m_pDocHolder = nullptr;
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}
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Interceptor::Interceptor( DocumentHolder* pDocHolder )
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: m_pDocHolder( pDocHolder ),
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m_pStatCL(nullptr)
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{
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m_aInterceptedURL[0] = ".uno:Save";
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m_aInterceptedURL[1] = ".uno:SaveAll";
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m_aInterceptedURL[2] = ".uno:CloseDoc";
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m_aInterceptedURL[3] = ".uno:CloseWin";
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m_aInterceptedURL[4] = ".uno:CloseFrame";
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m_aInterceptedURL[5] = ".uno:SaveAs";
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}
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Interceptor::~Interceptor()
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{
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}
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//XDispatch
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void SAL_CALL
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Interceptor::dispatch(
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const util::URL& URL,
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const uno::Sequence<
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beans::PropertyValue >& Arguments )
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{
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osl::MutexGuard aGuard(m_aMutex);
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if( m_pDocHolder )
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{
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if(URL.Complete == m_aInterceptedURL[0])
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m_pDocHolder->GetEmbedObject()->SaveObject_Impl();
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else if(URL.Complete == m_aInterceptedURL[2] ||
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URL.Complete == m_aInterceptedURL[3] ||
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URL.Complete == m_aInterceptedURL[4])
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{
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try {
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m_pDocHolder->GetEmbedObject()->changeState( embed::EmbedStates::RUNNING );
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}
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catch( const uno::Exception& )
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{
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}
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}
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else if ( URL.Complete == m_aInterceptedURL[5] )
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{
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uno::Sequence< beans::PropertyValue > aNewArgs = Arguments;
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sal_Int32 nInd = 0;
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while( nInd < aNewArgs.getLength() )
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{
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if ( aNewArgs[nInd].Name == "SaveTo" )
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{
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aNewArgs[nInd].Value <<= true;
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break;
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}
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nInd++;
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}
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if ( nInd == aNewArgs.getLength() )
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{
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aNewArgs.realloc( nInd + 1 );
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aNewArgs[nInd].Name = "SaveTo";
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aNewArgs[nInd].Value <<= true;
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}
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uno::Reference< frame::XDispatch > xDispatch = m_xSlaveDispatchProvider->queryDispatch(
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URL, "_self", 0 );
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if ( xDispatch.is() )
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xDispatch->dispatch( URL, aNewArgs );
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}
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}
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}
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void SAL_CALL
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Interceptor::addStatusListener(
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const uno::Reference<
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frame::XStatusListener >& Control,
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const util::URL& URL )
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{
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if(!Control.is())
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return;
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if(URL.Complete == m_aInterceptedURL[0])
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{ // Save
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frame::FeatureStateEvent aStateEvent;
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aStateEvent.FeatureURL.Complete = m_aInterceptedURL[0];
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aStateEvent.FeatureDescriptor = "Update";
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aStateEvent.IsEnabled = true;
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aStateEvent.Requery = false;
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aStateEvent.State <<= ( "($1) " + m_pDocHolder->GetTitle() );
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Control->statusChanged(aStateEvent);
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{
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osl::MutexGuard aGuard(m_aMutex);
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if(!m_pStatCL)
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m_pStatCL.reset(new StatusChangeListenerContainer(m_aMutex));
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}
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m_pStatCL->addInterface(URL.Complete,Control);
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return;
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}
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sal_Int32 i = 2;
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if(URL.Complete == m_aInterceptedURL[i] ||
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URL.Complete == m_aInterceptedURL[++i] ||
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URL.Complete == m_aInterceptedURL[++i] )
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{ // Close and return
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frame::FeatureStateEvent aStateEvent;
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aStateEvent.FeatureURL.Complete = m_aInterceptedURL[i];
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aStateEvent.FeatureDescriptor = "Close and Return";
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aStateEvent.IsEnabled = true;
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aStateEvent.Requery = false;
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aStateEvent.State <<= ( "($2)" + m_pDocHolder->GetContainerName() );
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Control->statusChanged(aStateEvent);
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{
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osl::MutexGuard aGuard(m_aMutex);
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if(!m_pStatCL)
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m_pStatCL.reset(new StatusChangeListenerContainer(m_aMutex));
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}
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m_pStatCL->addInterface(URL.Complete,Control);
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return;
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}
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if(URL.Complete == m_aInterceptedURL[5])
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{ // SaveAs
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frame::FeatureStateEvent aStateEvent;
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aStateEvent.FeatureURL.Complete = m_aInterceptedURL[5];
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aStateEvent.FeatureDescriptor = "SaveCopyTo";
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aStateEvent.IsEnabled = true;
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aStateEvent.Requery = false;
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aStateEvent.State <<= OUString("($3)");
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Control->statusChanged(aStateEvent);
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{
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osl::MutexGuard aGuard(m_aMutex);
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if(!m_pStatCL)
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m_pStatCL.reset(new StatusChangeListenerContainer(m_aMutex));
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}
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m_pStatCL->addInterface(URL.Complete,Control);
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return;
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}
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}
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void SAL_CALL
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Interceptor::removeStatusListener(
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const uno::Reference<
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frame::XStatusListener >& Control,
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const util::URL& URL )
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{
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if(!(Control.is() && m_pStatCL))
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return;
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else {
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m_pStatCL->removeInterface(URL.Complete,Control);
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return;
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}
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}
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//XInterceptorInfo
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uno::Sequence< OUString >
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SAL_CALL
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Interceptor::getInterceptedURLs( )
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{
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// now implemented as update
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return m_aInterceptedURL;
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}
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// XDispatchProvider
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uno::Reference< frame::XDispatch > SAL_CALL
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Interceptor::queryDispatch(
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const util::URL& URL,
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const OUString& TargetFrameName,
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sal_Int32 SearchFlags )
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{
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osl::MutexGuard aGuard(m_aMutex);
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if(URL.Complete == m_aInterceptedURL[0])
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return static_cast<frame::XDispatch*>(this);
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else if(URL.Complete == m_aInterceptedURL[1])
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return nullptr ;
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else if(URL.Complete == m_aInterceptedURL[2])
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return static_cast<frame::XDispatch*>(this);
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else if(URL.Complete == m_aInterceptedURL[3])
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return static_cast<frame::XDispatch*>(this);
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else if(URL.Complete == m_aInterceptedURL[4])
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return static_cast<frame::XDispatch*>(this);
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else if(URL.Complete == m_aInterceptedURL[5])
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return static_cast<frame::XDispatch*>(this);
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else {
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if(m_xSlaveDispatchProvider.is())
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return m_xSlaveDispatchProvider->queryDispatch(
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URL,TargetFrameName,SearchFlags);
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else
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return uno::Reference<frame::XDispatch>(nullptr);
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}
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}
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uno::Sequence< uno::Reference< frame::XDispatch > > SAL_CALL
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Interceptor::queryDispatches(
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const uno::Sequence<frame::DispatchDescriptor >& Requests )
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{
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uno::Sequence< uno::Reference< frame::XDispatch > > aRet;
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osl::MutexGuard aGuard(m_aMutex);
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if(m_xSlaveDispatchProvider.is())
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aRet = m_xSlaveDispatchProvider->queryDispatches(Requests);
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else
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aRet.realloc(Requests.getLength());
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for(sal_Int32 i = 0; i < Requests.getLength(); ++i)
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if(m_aInterceptedURL[0] == Requests[i].FeatureURL.Complete)
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aRet[i] = static_cast<frame::XDispatch*>(this);
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else if(m_aInterceptedURL[1] == Requests[i].FeatureURL.Complete)
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aRet[i] = nullptr;
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else if(m_aInterceptedURL[2] == Requests[i].FeatureURL.Complete)
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aRet[i] = static_cast<frame::XDispatch*>(this);
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else if(m_aInterceptedURL[3] == Requests[i].FeatureURL.Complete)
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aRet[i] = static_cast<frame::XDispatch*>(this);
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else if(m_aInterceptedURL[4] == Requests[i].FeatureURL.Complete)
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aRet[i] = static_cast<frame::XDispatch*>(this);
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else if(m_aInterceptedURL[5] == Requests[i].FeatureURL.Complete)
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aRet[i] = static_cast<frame::XDispatch*>(this);
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return aRet;
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}
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//XDispatchProviderInterceptor
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uno::Reference< frame::XDispatchProvider > SAL_CALL
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Interceptor::getSlaveDispatchProvider( )
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{
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osl::MutexGuard aGuard(m_aMutex);
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return m_xSlaveDispatchProvider;
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}
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void SAL_CALL
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Interceptor::setSlaveDispatchProvider(
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const uno::Reference< frame::XDispatchProvider >& NewDispatchProvider )
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{
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osl::MutexGuard aGuard(m_aMutex);
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m_xSlaveDispatchProvider = NewDispatchProvider;
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}
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uno::Reference< frame::XDispatchProvider > SAL_CALL
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Interceptor::getMasterDispatchProvider( )
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{
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osl::MutexGuard aGuard(m_aMutex);
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return m_xMasterDispatchProvider;
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}
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void SAL_CALL
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Interceptor::setMasterDispatchProvider(
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const uno::Reference< frame::XDispatchProvider >& NewSupplier )
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{
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osl::MutexGuard aGuard(m_aMutex);
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m_xMasterDispatchProvider = NewSupplier;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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