225 lines
8.9 KiB
C++
225 lines
8.9 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/ui/dialogs/XExecutableDialog.hpp>
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#include <com/sun/star/embed/EmbedStates.hpp>
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#include <com/sun/star/embed/EmbedVerbs.hpp>
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#include <com/sun/star/embed/EmbedUpdateModes.hpp>
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#include <com/sun/star/embed/XEmbeddedClient.hpp>
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#include <com/sun/star/embed/XInplaceClient.hpp>
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#include <com/sun/star/embed/XWindowSupplier.hpp>
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#include <com/sun/star/embed/Aspects.hpp>
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#include <com/sun/star/awt/XWindowPeer.hpp>
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#include <com/sun/star/util/XCloseBroadcaster.hpp>
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#include <com/sun/star/util/XCloseable.hpp>
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#include <com/sun/star/util/XModifiable.hpp>
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#include <com/sun/star/frame/XFrame.hpp>
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#include <com/sun/star/frame/XComponentLoader.hpp>
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#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/embed/EmbedMapUnits.hpp>
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#include <cppuhelper/queryinterface.hxx>
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#include <cppuhelper/typeprovider.hxx>
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#include "specialobject.hxx"
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#include "intercept.hxx"
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using namespace ::com::sun::star;
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OSpecialEmbeddedObject::OSpecialEmbeddedObject( const uno::Reference< uno::XComponentContext >& rxContext, const uno::Sequence< beans::NamedValue >& aObjectProps )
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: OCommonEmbeddedObject( rxContext, aObjectProps )
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{
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maSize.Width = maSize.Height = 10000;
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m_nObjectState = embed::EmbedStates::LOADED;
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}
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uno::Any SAL_CALL OSpecialEmbeddedObject::queryInterface( const uno::Type& rType )
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throw( uno::RuntimeException, std::exception )
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{
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uno::Any aReturn;
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aReturn <<= ::cppu::queryInterface( rType,
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static_cast< embed::XEmbeddedObject* >( this ),
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static_cast< embed::XInplaceObject* >( this ),
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static_cast< embed::XVisualObject* >( this ),
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static_cast< embed::XClassifiedObject* >( this ),
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static_cast< embed::XComponentSupplier* >( this ),
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static_cast< util::XCloseable* >( this ),
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static_cast< document::XEventBroadcaster* >( this ) );
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if ( aReturn.hasValue() )
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return aReturn;
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else
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return ::cppu::OWeakObject::queryInterface( rType ) ;
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}
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uno::Sequence< uno::Type > SAL_CALL OSpecialEmbeddedObject::getTypes()
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throw( uno::RuntimeException )
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{
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static ::cppu::OTypeCollection* pTypeCollection = NULL;
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if ( !pTypeCollection )
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
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if ( !pTypeCollection )
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{
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static ::cppu::OTypeCollection aTypeCollection(
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cppu::UnoType<lang::XTypeProvider>::get(),
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cppu::UnoType<embed::XEmbeddedObject>::get(),
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cppu::UnoType<embed::XInplaceObject>::get());
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pTypeCollection = &aTypeCollection ;
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}
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}
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return pTypeCollection->getTypes() ;
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}
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embed::VisualRepresentation SAL_CALL OSpecialEmbeddedObject::getPreferredVisualRepresentation( sal_Int64 nAspect )
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throw ( lang::IllegalArgumentException,
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embed::WrongStateException,
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uno::Exception,
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uno::RuntimeException, std::exception )
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if ( m_bDisposed )
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throw lang::DisposedException(); // TODO
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// TODO: if object is in loaded state it should switch itself to the running state
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if ( m_nObjectState == -1 || m_nObjectState == embed::EmbedStates::LOADED )
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throw embed::WrongStateException( "The own object has no model!",
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static_cast< ::cppu::OWeakObject* >(this) );
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OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
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if ( nAspect == embed::Aspects::MSOLE_ICON )
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// no representation can be retrieved
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throw embed::WrongStateException( "Illegal call!",
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static_cast< ::cppu::OWeakObject* >(this) );
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// TODO: return for the aspect of the document
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embed::VisualRepresentation aVisualRepresentation;
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return aVisualRepresentation;
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}
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void SAL_CALL OSpecialEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const awt::Size& aSize )
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throw ( lang::IllegalArgumentException,
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embed::WrongStateException,
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uno::Exception,
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uno::RuntimeException, std::exception )
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if ( m_bDisposed )
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throw lang::DisposedException(); // TODO
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OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
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if ( nAspect == embed::Aspects::MSOLE_ICON )
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// no representation can be retrieved
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throw embed::WrongStateException( "Illegal call!",
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static_cast< ::cppu::OWeakObject* >(this) );
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maSize = aSize;
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}
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awt::Size SAL_CALL OSpecialEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
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throw ( lang::IllegalArgumentException,
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embed::WrongStateException,
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uno::Exception,
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uno::RuntimeException, std::exception )
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if ( m_bDisposed )
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throw lang::DisposedException(); // TODO
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OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
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if ( nAspect == embed::Aspects::MSOLE_ICON )
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// no representation can be retrieved
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throw embed::WrongStateException( "Illegal call!",
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static_cast< ::cppu::OWeakObject* >(this) );
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if ( m_nObjectState == -1 )
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throw embed::WrongStateException( "The own object has no model!",
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static_cast< ::cppu::OWeakObject* >(this) );
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awt::Size aResult;
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return maSize;
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}
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sal_Int32 SAL_CALL OSpecialEmbeddedObject::getMapUnit( sal_Int64 nAspect )
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throw ( uno::Exception,
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uno::RuntimeException, std::exception)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if ( m_bDisposed )
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throw lang::DisposedException(); // TODO
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OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
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if ( nAspect == embed::Aspects::MSOLE_ICON )
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// no representation can be retrieved
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throw embed::WrongStateException( "Illegal call!",
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static_cast< ::cppu::OWeakObject* >(this) );
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return embed::EmbedMapUnits::ONE_100TH_MM;
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}
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void SAL_CALL OSpecialEmbeddedObject::changeState( sal_Int32 nNewState )
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throw ( ::com::sun::star::embed::UnreachableStateException,
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::com::sun::star::embed::WrongStateException,
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::com::sun::star::uno::Exception,
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::com::sun::star::uno::RuntimeException, std::exception )
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{
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if ( nNewState == embed::EmbedStates::UI_ACTIVE )
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nNewState = embed::EmbedStates::INPLACE_ACTIVE;
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OCommonEmbeddedObject::changeState( nNewState );
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}
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void SAL_CALL OSpecialEmbeddedObject::doVerb( sal_Int32 nVerbID )
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throw ( lang::IllegalArgumentException,
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embed::WrongStateException,
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embed::UnreachableStateException,
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uno::Exception,
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uno::RuntimeException, std::exception )
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if ( m_bDisposed )
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throw lang::DisposedException(); // TODO
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if ( m_nObjectState == -1 )
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throw embed::WrongStateException( "The object has no persistence!",
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static_cast< ::cppu::OWeakObject* >(this) );
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if ( nVerbID == -7 )
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{
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uno::Reference < ui::dialogs::XExecutableDialog > xDlg( m_pDocHolder->GetComponent(), uno::UNO_QUERY );
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if ( xDlg.is() )
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xDlg->execute();
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else
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throw embed::UnreachableStateException();
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}
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else
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OCommonEmbeddedObject::doVerb( nVerbID );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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