e2e2cc6114
Mechanical removal of usage together with OUString ctor, done by compiler plugin. Change-Id: I554227f76df0dac620b1b46fca32516f78b462c5
408 lines
11 KiB
C++
408 lines
11 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 "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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struct equalOUString
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{
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bool operator()(
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const OUString& rKey1,
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const OUString& rKey2 ) const
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{
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return !!( rKey1 == rKey2 );
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}
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};
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struct hashOUString
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{
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size_t operator()( const OUString& rName ) const
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{
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return rName.hashCode();
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}
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};
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class StatusChangeListenerContainer
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: public ::cppu::OMultiTypeInterfaceContainerHelperVar<
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OUString,hashOUString,equalOUString>
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{
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public:
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StatusChangeListenerContainer( ::osl::Mutex& aMutex )
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: cppu::OMultiTypeInterfaceContainerHelperVar<
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OUString,hashOUString,equalOUString>(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 = NULL;
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}
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void SAL_CALL
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Interceptor::addEventListener(
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const uno::Reference<lang::XEventListener >& Listener )
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throw( uno::RuntimeException )
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{
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osl::MutexGuard aGuard( m_aMutex );
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if ( ! m_pDisposeEventListeners )
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m_pDisposeEventListeners =
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new cppu::OInterfaceContainerHelper( m_aMutex );
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m_pDisposeEventListeners->addInterface( Listener );
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}
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void SAL_CALL
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Interceptor::removeEventListener(
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const uno::Reference< lang::XEventListener >& Listener )
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throw( uno::RuntimeException )
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{
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osl::MutexGuard aGuard( m_aMutex );
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if ( m_pDisposeEventListeners )
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m_pDisposeEventListeners->removeInterface( Listener );
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}
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Interceptor::Interceptor( DocumentHolder* pDocHolder )
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: m_pDocHolder( pDocHolder ),
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m_pDisposeEventListeners(0),
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m_pStatCL(0)
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{
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m_aInterceptedURL[0] = OUString(".uno:Save");
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m_aInterceptedURL[1] = OUString(".uno:SaveAll");
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m_aInterceptedURL[2] = OUString(".uno:CloseDoc");
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m_aInterceptedURL[3] = OUString(".uno:CloseWin");
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m_aInterceptedURL[4] = OUString(".uno:CloseFrame");
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m_aInterceptedURL[5] = OUString(".uno:SaveAs");
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}
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Interceptor::~Interceptor()
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{
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if( m_pDisposeEventListeners )
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delete m_pDisposeEventListeners;
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if(m_pStatCL)
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delete m_pStatCL;
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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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throw (uno::RuntimeException)
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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 <<= sal_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 = OUString( "SaveTo" );
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aNewArgs[nInd].Value <<= sal_True;
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}
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uno::Reference< frame::XDispatch > xDispatch = m_xSlaveDispatchProvider->queryDispatch(
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URL, OUString( "_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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throw (
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uno::RuntimeException
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)
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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 = OUString("Update");
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aStateEvent.IsEnabled = sal_True;
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aStateEvent.Requery = sal_False;
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aStateEvent.State <<= (OUString( "($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 =
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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 = OUString("Close and Return");
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aStateEvent.IsEnabled = sal_True;
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aStateEvent.Requery = sal_False;
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aStateEvent.State <<= (OUString( "($2) ") + 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 =
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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 = OUString("SaveCopyTo");
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aStateEvent.IsEnabled = sal_True;
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aStateEvent.Requery = sal_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 =
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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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throw (
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uno::RuntimeException
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)
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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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throw (
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uno::RuntimeException
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)
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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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throw (
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uno::RuntimeException
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)
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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 (frame::XDispatch*)this;
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else if(URL.Complete == m_aInterceptedURL[1])
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return (frame::XDispatch*)0 ;
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else if(URL.Complete == m_aInterceptedURL[2])
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return (frame::XDispatch*)this;
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else if(URL.Complete == m_aInterceptedURL[3])
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return (frame::XDispatch*)this;
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else if(URL.Complete == m_aInterceptedURL[4])
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return (frame::XDispatch*)this;
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else if(URL.Complete == m_aInterceptedURL[5])
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return (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>(0);
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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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throw (
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uno::RuntimeException
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)
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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] = (frame::XDispatch*) this;
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else if(m_aInterceptedURL[1] == Requests[i].FeatureURL.Complete)
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aRet[i] = (frame::XDispatch*) 0;
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else if(m_aInterceptedURL[2] == Requests[i].FeatureURL.Complete)
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aRet[i] = (frame::XDispatch*) this;
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else if(m_aInterceptedURL[3] == Requests[i].FeatureURL.Complete)
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aRet[i] = (frame::XDispatch*) this;
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else if(m_aInterceptedURL[4] == Requests[i].FeatureURL.Complete)
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aRet[i] = (frame::XDispatch*) this;
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else if(m_aInterceptedURL[5] == Requests[i].FeatureURL.Complete)
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aRet[i] = (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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throw (
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uno::RuntimeException
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)
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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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throw (
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uno::RuntimeException
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)
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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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throw (
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uno::RuntimeException
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)
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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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throw (
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uno::RuntimeException
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)
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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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