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Diffstat (limited to 'embeddedobj/source/commonembedding/specialobject.cxx')
| -rw-r--r-- | embeddedobj/source/commonembedding/specialobject.cxx | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/embeddedobj/source/commonembedding/specialobject.cxx b/embeddedobj/source/commonembedding/specialobject.cxx new file mode 100644 index 000000000000..c23afd9e1237 --- /dev/null +++ b/embeddedobj/source/commonembedding/specialobject.cxx @@ -0,0 +1,245 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_embeddedobj.hxx" +#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp> +#include <com/sun/star/embed/EmbedStates.hpp> +#include <com/sun/star/embed/EmbedVerbs.hpp> +#include <com/sun/star/embed/EmbedUpdateModes.hpp> +#include <com/sun/star/embed/XEmbeddedClient.hpp> +#include <com/sun/star/embed/XInplaceClient.hpp> +#include <com/sun/star/embed/XWindowSupplier.hpp> +#include <com/sun/star/embed/Aspects.hpp> +#include <com/sun/star/awt/XWindowPeer.hpp> +#include <com/sun/star/util/XCloseBroadcaster.hpp> +#include <com/sun/star/util/XCloseable.hpp> +#include <com/sun/star/util/XModifiable.hpp> +#include <com/sun/star/frame/XFrame.hpp> +#include <com/sun/star/frame/XComponentLoader.hpp> +#include <com/sun/star/frame/XDispatchProviderInterception.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/embed/EmbedMapUnits.hpp> + +#include <cppuhelper/typeprovider.hxx> + +#include "specialobject.hxx" +#include "intercept.hxx" + +using namespace ::com::sun::star; + + +OSpecialEmbeddedObject::OSpecialEmbeddedObject( const uno::Reference< lang::XMultiServiceFactory >& xFactory, const uno::Sequence< beans::NamedValue >& aObjectProps ) +: OCommonEmbeddedObject( xFactory, aObjectProps ) +{ + maSize.Width = maSize.Height = 10000; + m_nObjectState = embed::EmbedStates::LOADED; +} + +//------------------------------------------------------ +uno::Any SAL_CALL OSpecialEmbeddedObject::queryInterface( const uno::Type& rType ) + throw( uno::RuntimeException ) +{ + uno::Any aReturn; + + aReturn <<= ::cppu::queryInterface( rType, + static_cast< embed::XEmbeddedObject* >( this ), + static_cast< embed::XInplaceObject* >( this ), + static_cast< embed::XVisualObject* >( this ), + static_cast< embed::XClassifiedObject* >( this ), + static_cast< embed::XComponentSupplier* >( this ), + static_cast< util::XCloseable* >( this ), + static_cast< document::XEventBroadcaster* >( this ) ); + if ( aReturn.hasValue() ) + return aReturn; + else + return ::cppu::OWeakObject::queryInterface( rType ) ; + +} + +//------------------------------------------------------ +uno::Sequence< uno::Type > SAL_CALL OSpecialEmbeddedObject::getTypes() + throw( uno::RuntimeException ) +{ + static ::cppu::OTypeCollection* pTypeCollection = NULL; + + if ( !pTypeCollection ) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + if ( !pTypeCollection ) + { + static ::cppu::OTypeCollection aTypeCollection( + ::getCppuType( (const uno::Reference< lang::XTypeProvider >*)NULL ), + ::getCppuType( (const uno::Reference< embed::XEmbeddedObject >*)NULL ), + ::getCppuType( (const uno::Reference< embed::XInplaceObject >*)NULL ) ); + + pTypeCollection = &aTypeCollection ; + } + } + + return pTypeCollection->getTypes() ; + +} + +embed::VisualRepresentation SAL_CALL OSpecialEmbeddedObject::getPreferredVisualRepresentation( sal_Int64 nAspect ) + throw ( lang::IllegalArgumentException, + embed::WrongStateException, + uno::Exception, + uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + // TODO: if object is in loaded state it should switch itself to the running state + if ( m_nObjectState == -1 || m_nObjectState == embed::EmbedStates::LOADED ) + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no model!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); + if ( nAspect == embed::Aspects::MSOLE_ICON ) + // no representation can be retrieved + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + // TODO: return for the aspect of the document + embed::VisualRepresentation aVisualRepresentation; + /* + OSL_ENSURE( m_pDocHolder->GetComponent().is(), "Running or Active object has no component!\n" ); + uno::Reference< datatransfer::XTransferable > xTransferable( m_pDocHolder->GetComponent(), uno::UNO_QUERY ); + if ( !xTransferable.is() ) + throw uno::RuntimeException(); + + datatransfer::DataFlavor aDataFlavor( + ::rtl::OUString::createFromAscii( "application/x-openoffice-gdimetafile;windows_formatname=\"GDIMetaFile\"" ), + ::rtl::OUString::createFromAscii( "GDIMetaFile" ), + ::getCppuType( (const uno::Sequence< sal_Int8 >*) NULL ) ); + + aVisualRepresentation.Data = xTransferable->getTransferData( aDataFlavor ); + aVisualRepresentation.Flavor = aDataFlavor;*/ + return aVisualRepresentation; +} + +void SAL_CALL OSpecialEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const awt::Size& aSize ) + throw ( lang::IllegalArgumentException, + embed::WrongStateException, + uno::Exception, + uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); + if ( nAspect == embed::Aspects::MSOLE_ICON ) + // no representation can be retrieved + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + maSize = aSize; +} + +awt::Size SAL_CALL OSpecialEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect ) + throw ( lang::IllegalArgumentException, + embed::WrongStateException, + uno::Exception, + uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); + if ( nAspect == embed::Aspects::MSOLE_ICON ) + // no representation can be retrieved + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + if ( m_nObjectState == -1 ) + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no model!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + awt::Size aResult; + return maSize; +} + +sal_Int32 SAL_CALL OSpecialEmbeddedObject::getMapUnit( sal_Int64 nAspect ) + throw ( uno::Exception, + uno::RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); + if ( nAspect == embed::Aspects::MSOLE_ICON ) + // no representation can be retrieved + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + return embed::EmbedMapUnits::ONE_100TH_MM; +} + +void SAL_CALL OSpecialEmbeddedObject::changeState( sal_Int32 nNewState ) + throw ( ::com::sun::star::embed::UnreachableStateException, + ::com::sun::star::embed::WrongStateException, + ::com::sun::star::uno::Exception, + ::com::sun::star::uno::RuntimeException ) +{ + if ( nNewState == embed::EmbedStates::UI_ACTIVE ) + nNewState = embed::EmbedStates::INPLACE_ACTIVE; + OCommonEmbeddedObject::changeState( nNewState ); +} + +void SAL_CALL OSpecialEmbeddedObject::doVerb( sal_Int32 nVerbID ) + throw ( lang::IllegalArgumentException, + embed::WrongStateException, + embed::UnreachableStateException, + uno::Exception, + uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + if ( m_nObjectState == -1 ) + throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The object has no persistence!\n" ), + uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); + + if ( nVerbID == -7 ) + { + + uno::Reference < ui::dialogs::XExecutableDialog > xDlg( m_pDocHolder->GetComponent(), uno::UNO_QUERY ); + if ( xDlg.is() ) + xDlg->execute(); + else + throw embed::UnreachableStateException(); + } + else + OCommonEmbeddedObject::doVerb( nVerbID ); +} + |