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| -rw-r--r-- | embeddedobj/source/inc/dummyobject.hxx | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/embeddedobj/source/inc/dummyobject.hxx b/embeddedobj/source/inc/dummyobject.hxx new file mode 100644 index 000000000..60bca914b --- /dev/null +++ b/embeddedobj/source/inc/dummyobject.hxx @@ -0,0 +1,206 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_EMBEDDEDOBJ_SOURCE_INC_DUMMYOBJECT_HXX +#define INCLUDED_EMBEDDEDOBJ_SOURCE_INC_DUMMYOBJECT_HXX + +#include <sal/config.h> + +#include <memory> + +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/embed/XEmbeddedObject.hpp> +#include <com/sun/star/embed/XEmbedPersist.hpp> +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/interfacecontainer.hxx> + +namespace com::sun::star { + namespace embed { + class XStorage; + } + namespace util { + class XCloseListener; + } + namespace beans { + struct PropertyValue; + struct NamedValue; + } +} + +namespace cppu { + class OMultiTypeInterfaceContainerHelper; +} + +/** + * Represents an OLE object that has native data (next to the replacement + * image), but we don't understand that data. + */ +class ODummyEmbeddedObject : public ::cppu::WeakImplHelper + < css::embed::XEmbeddedObject + , css::embed::XEmbedPersist > +{ + ::osl::Mutex m_aMutex; + std::unique_ptr<cppu::OMultiTypeInterfaceContainerHelper> + m_pInterfaceContainer; + bool m_bDisposed; + + OUString m_aEntryName; + css::uno::Reference< css::embed::XStorage > m_xParentStorage; + sal_Int32 m_nObjectState; + + css::uno::Reference< css::embed::XEmbeddedClient > m_xClientSite; + + sal_Int64 m_nCachedAspect; + css::awt::Size m_aCachedSize; + bool m_bHasCachedSize; + + // following information will be used between SaveAs and SaveCompleted + bool m_bWaitSaveCompleted; + OUString m_aNewEntryName; + css::uno::Reference< css::embed::XStorage > m_xNewParentStorage; + +protected: + void CheckInit_WrongState(); //throw WrongStateException on m_nObjectState == -1 + void CheckInit_Runtime(); //throw RuntimeException on m_nObjectState == -1 + void PostEvent_Impl( const OUString& aEventName ); + +public: + + ODummyEmbeddedObject() + : m_bDisposed( false ) + , m_nObjectState( -1 ) + , m_nCachedAspect( 0 ) + , m_bHasCachedSize( false ) + , m_bWaitSaveCompleted( false ) + {} + + virtual ~ODummyEmbeddedObject() override; + +// XEmbeddedObject + + virtual void SAL_CALL changeState( sal_Int32 nNewState ) override; + + virtual css::uno::Sequence< sal_Int32 > SAL_CALL getReachableStates() override; + + virtual sal_Int32 SAL_CALL getCurrentState() override; + + virtual void SAL_CALL doVerb( sal_Int32 nVerbID ) override; + + virtual css::uno::Sequence< css::embed::VerbDescriptor > SAL_CALL getSupportedVerbs() override; + + virtual void SAL_CALL setClientSite( + const css::uno::Reference< css::embed::XEmbeddedClient >& xClient ) override; + + virtual css::uno::Reference< css::embed::XEmbeddedClient > SAL_CALL getClientSite() override; + + virtual void SAL_CALL update() override; + + virtual void SAL_CALL setUpdateMode( sal_Int32 nMode ) override; + + virtual sal_Int64 SAL_CALL getStatus( sal_Int64 nAspect ) override; + + virtual void SAL_CALL setContainerName( const OUString& sName ) override; + + +// XVisualObject + + virtual void SAL_CALL setVisualAreaSize( sal_Int64 nAspect, const css::awt::Size& aSize ) override; + + virtual css::awt::Size SAL_CALL getVisualAreaSize( sal_Int64 nAspect ) override; + + virtual css::embed::VisualRepresentation SAL_CALL getPreferredVisualRepresentation( ::sal_Int64 nAspect ) override; + + virtual sal_Int32 SAL_CALL getMapUnit( sal_Int64 nAspect ) override; + +// XEmbedPersist + + virtual void SAL_CALL setPersistentEntry( + const css::uno::Reference< css::embed::XStorage >& xStorage, + const OUString& sEntName, + sal_Int32 nEntryConnectionMode, + const css::uno::Sequence< css::beans::PropertyValue >& lArguments, + const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override; + + virtual void SAL_CALL storeToEntry( const css::uno::Reference< css::embed::XStorage >& xStorage, const OUString& sEntName, const css::uno::Sequence< css::beans::PropertyValue >& lArguments, const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override; + + virtual void SAL_CALL storeAsEntry( + const css::uno::Reference< css::embed::XStorage >& xStorage, + const OUString& sEntName, + const css::uno::Sequence< css::beans::PropertyValue >& lArguments, + const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override; + + virtual void SAL_CALL saveCompleted( sal_Bool bUseNew ) override; + + virtual sal_Bool SAL_CALL hasEntry() override; + + virtual OUString SAL_CALL getEntryName() override; + + +// XCommonEmbedPersist + + virtual void SAL_CALL storeOwn() override; + + virtual sal_Bool SAL_CALL isReadonly() override; + + virtual void SAL_CALL reload( + const css::uno::Sequence< css::beans::PropertyValue >& lArguments, + const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override; + + +// XClassifiedObject + + virtual css::uno::Sequence< sal_Int8 > SAL_CALL getClassID() override; + + virtual OUString SAL_CALL getClassName() override; + + virtual void SAL_CALL setClassInfo( + const css::uno::Sequence< sal_Int8 >& aClassID, const OUString& aClassName ) override; + + +// XComponentSupplier + + virtual css::uno::Reference< css::util::XCloseable > SAL_CALL getComponent() override; + +// XStateChangeBroadcaster + virtual void SAL_CALL addStateChangeListener( const css::uno::Reference< css::embed::XStateChangeListener >& xListener ) override; + virtual void SAL_CALL removeStateChangeListener( const css::uno::Reference< css::embed::XStateChangeListener >& xListener ) override; + +// XCloseable + + virtual void SAL_CALL close( sal_Bool DeliverOwnership ) override; + + virtual void SAL_CALL addCloseListener( + const css::uno::Reference< css::util::XCloseListener >& Listener ) override; + + virtual void SAL_CALL removeCloseListener( + const css::uno::Reference< css::util::XCloseListener >& Listener ) override; + +// XEventBroadcaster + virtual void SAL_CALL addEventListener( + const css::uno::Reference< css::document::XEventListener >& Listener ) override; + + virtual void SAL_CALL removeEventListener( + const css::uno::Reference< css::document::XEventListener >& Listener ) override; + +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |