344 lines
16 KiB
C++
344 lines
16 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* 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/embed/ElementModes.hpp>
|
|
#include <com/sun/star/embed/EntryInitModes.hpp>
|
|
#include <com/sun/star/beans/PropertyValue.hpp>
|
|
#include <com/sun/star/beans/XPropertySet.hpp>
|
|
#include <com/sun/star/container/XNameAccess.hpp>
|
|
#include <com/sun/star/embed/Aspects.hpp>
|
|
|
|
#include <rtl/logfile.hxx>
|
|
|
|
|
|
#include "xolefactory.hxx"
|
|
#include "oleembobj.hxx"
|
|
|
|
|
|
using namespace ::com::sun::star;
|
|
|
|
// TODO: do not create OLE objects that represent OOo documents
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Sequence< ::rtl::OUString > SAL_CALL OleEmbeddedObjectFactory::impl_staticGetSupportedServiceNames()
|
|
{
|
|
uno::Sequence< ::rtl::OUString > aRet(2);
|
|
aRet[0] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.embed.OLEEmbeddedObjectFactory"));
|
|
aRet[1] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.embed.OLEEmbeddedObjectFactory"));
|
|
return aRet;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
::rtl::OUString SAL_CALL OleEmbeddedObjectFactory::impl_staticGetImplementationName()
|
|
{
|
|
return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.embed.OLEEmbeddedObjectFactory"));
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::impl_staticCreateSelfInstance(
|
|
const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
|
|
{
|
|
return uno::Reference< uno::XInterface >( *new OleEmbeddedObjectFactory( xServiceManager ) );
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitFromEntry(
|
|
const uno::Reference< embed::XStorage >& xStorage,
|
|
const ::rtl::OUString& sEntName,
|
|
const uno::Sequence< beans::PropertyValue >& aMedDescr,
|
|
const uno::Sequence< beans::PropertyValue >& lObjArgs )
|
|
throw ( lang::IllegalArgumentException,
|
|
container::NoSuchElementException,
|
|
io::IOException,
|
|
uno::Exception,
|
|
uno::RuntimeException)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OleEmbeddedObjectFactory::createInstanceInitFromEntry" );
|
|
|
|
if ( !xStorage.is() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "No parent storage is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
1 );
|
|
|
|
if ( !sEntName.getLength() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Empty element name is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
2 );
|
|
|
|
uno::Reference< container::XNameAccess > xNameAccess( xStorage, uno::UNO_QUERY );
|
|
if ( !xNameAccess.is() )
|
|
throw uno::RuntimeException(); //TODO
|
|
|
|
// detect entry existence
|
|
if ( !xNameAccess->hasByName( sEntName ) )
|
|
throw container::NoSuchElementException();
|
|
|
|
if ( !xStorage->isStreamElement( sEntName ) )
|
|
{
|
|
// if it is not an OLE object throw an exception
|
|
throw io::IOException(); // TODO:
|
|
}
|
|
|
|
uno::Reference< uno::XInterface > xResult(
|
|
static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_False ) ),
|
|
uno::UNO_QUERY );
|
|
|
|
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY );
|
|
|
|
if ( !xPersist.is() )
|
|
throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects
|
|
|
|
xPersist->setPersistentEntry( xStorage,
|
|
sEntName,
|
|
embed::EntryInitModes::DEFAULT_INIT,
|
|
aMedDescr,
|
|
lObjArgs );
|
|
|
|
for ( sal_Int32 nInd = 0; nInd < lObjArgs.getLength(); nInd++ )
|
|
{
|
|
if ( lObjArgs[nInd].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "CloneFrom" ) ) )
|
|
{
|
|
try
|
|
{
|
|
uno::Reference < embed::XEmbeddedObject > xObj;
|
|
uno::Reference < embed::XEmbeddedObject > xNew( xResult, uno::UNO_QUERY );
|
|
lObjArgs[nInd].Value >>= xObj;
|
|
if ( xObj.is() )
|
|
xNew->setVisualAreaSize( embed::Aspects::MSOLE_CONTENT, xObj->getVisualAreaSize( embed::Aspects::MSOLE_CONTENT ) );
|
|
}
|
|
catch ( uno::Exception& ) {};
|
|
break;
|
|
}
|
|
}
|
|
|
|
return xResult;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitFromMediaDescriptor(
|
|
const uno::Reference< embed::XStorage >& xStorage,
|
|
const ::rtl::OUString& sEntName,
|
|
const uno::Sequence< beans::PropertyValue >& aMediaDescr,
|
|
const uno::Sequence< beans::PropertyValue >& lObjArgs )
|
|
throw ( lang::IllegalArgumentException,
|
|
io::IOException,
|
|
uno::Exception,
|
|
uno::RuntimeException)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OleEmbeddedObjectFactory::createInstanceInitFromMediaDescriptor" );
|
|
|
|
if ( !xStorage.is() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "No parent storage is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
1 );
|
|
|
|
if ( !sEntName.getLength() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Empty element name is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
2 );
|
|
|
|
uno::Reference< uno::XInterface > xResult(
|
|
static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_False ) ),
|
|
uno::UNO_QUERY );
|
|
|
|
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY );
|
|
|
|
if ( !xPersist.is() )
|
|
throw uno::RuntimeException(); // TODO: the interface must be supported ( what about applets? )
|
|
|
|
xPersist->setPersistentEntry( xStorage,
|
|
sEntName,
|
|
embed::EntryInitModes::MEDIA_DESCRIPTOR_INIT,
|
|
aMediaDescr,
|
|
lObjArgs );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitNew(
|
|
const uno::Sequence< sal_Int8 >& aClassID,
|
|
const ::rtl::OUString& aClassName,
|
|
const uno::Reference< embed::XStorage >& xStorage,
|
|
const ::rtl::OUString& sEntName,
|
|
const uno::Sequence< beans::PropertyValue >& lObjArgs )
|
|
throw ( lang::IllegalArgumentException,
|
|
io::IOException,
|
|
uno::Exception,
|
|
uno::RuntimeException)
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OleEmbeddedObjectFactory::createInstanceInitNew" );
|
|
|
|
if ( !xStorage.is() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "No parent storage is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
3 );
|
|
|
|
if ( !sEntName.getLength() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Empty element name is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
4 );
|
|
|
|
uno::Reference< uno::XInterface > xResult(
|
|
static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, aClassID, aClassName ) ),
|
|
uno::UNO_QUERY );
|
|
|
|
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY );
|
|
|
|
if ( !xPersist.is() )
|
|
throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects
|
|
|
|
xPersist->setPersistentEntry( xStorage,
|
|
sEntName,
|
|
embed::EntryInitModes::TRUNCATE_INIT,
|
|
uno::Sequence< beans::PropertyValue >(),
|
|
lObjArgs );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceLink(
|
|
const uno::Reference< embed::XStorage >& xStorage,
|
|
const ::rtl::OUString& sEntName,
|
|
const uno::Sequence< beans::PropertyValue >& aMediaDescr,
|
|
const uno::Sequence< beans::PropertyValue >& lObjArgs )
|
|
throw ( lang::IllegalArgumentException,
|
|
io::IOException,
|
|
uno::Exception,
|
|
uno::RuntimeException )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OleEmbeddedObjectFactory::createInstanceLink" );
|
|
|
|
if ( !xStorage.is() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "No parent storage is provided!\n" )),
|
|
uno::Reference< uno::XInterface >(
|
|
static_cast< ::cppu::OWeakObject* >(this) ),
|
|
1 );
|
|
|
|
if ( !sEntName.getLength() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Empty element name is provided!\n" )),
|
|
uno::Reference< uno::XInterface >(
|
|
static_cast< ::cppu::OWeakObject* >(this) ),
|
|
2 );
|
|
|
|
uno::Reference< uno::XInterface > xResult(
|
|
static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_True ) ),
|
|
uno::UNO_QUERY );
|
|
|
|
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY );
|
|
|
|
if ( !xPersist.is() )
|
|
throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects
|
|
|
|
xPersist->setPersistentEntry( xStorage,
|
|
sEntName,
|
|
embed::EntryInitModes::MEDIA_DESCRIPTOR_INIT,
|
|
aMediaDescr,
|
|
lObjArgs );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceUserInit(
|
|
const uno::Sequence< sal_Int8 >& aClassID,
|
|
const ::rtl::OUString& aClassName,
|
|
const uno::Reference< embed::XStorage >& xStorage,
|
|
const ::rtl::OUString& sEntName,
|
|
sal_Int32 /*nEntryConnectionMode*/,
|
|
const uno::Sequence< beans::PropertyValue >& /*lArguments*/,
|
|
const uno::Sequence< beans::PropertyValue >& lObjArgs )
|
|
throw ( lang::IllegalArgumentException,
|
|
io::IOException,
|
|
uno::Exception,
|
|
uno::RuntimeException )
|
|
{
|
|
RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OleEmbeddedObjectFactory::createInstanceUserInit" );
|
|
|
|
// the initialization is completelly controlled by user
|
|
if ( !xStorage.is() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "No parent storage is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
1 );
|
|
|
|
if ( !sEntName.getLength() )
|
|
throw lang::IllegalArgumentException( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "Empty element name is provided!\n" )),
|
|
uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
|
|
2 );
|
|
|
|
uno::Reference< uno::XInterface > xResult(
|
|
static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, aClassID, aClassName ) ),
|
|
uno::UNO_QUERY );
|
|
|
|
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY );
|
|
if ( xPersist.is() )
|
|
{
|
|
xPersist->setPersistentEntry( xStorage,
|
|
sEntName,
|
|
embed::EntryInitModes::DEFAULT_INIT,
|
|
uno::Sequence< beans::PropertyValue >(),
|
|
lObjArgs );
|
|
|
|
}
|
|
else
|
|
throw uno::RuntimeException(); // TODO:
|
|
|
|
return xResult;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
::rtl::OUString SAL_CALL OleEmbeddedObjectFactory::getImplementationName()
|
|
throw ( uno::RuntimeException )
|
|
{
|
|
return impl_staticGetImplementationName();
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
sal_Bool SAL_CALL OleEmbeddedObjectFactory::supportsService( const ::rtl::OUString& ServiceName )
|
|
throw ( uno::RuntimeException )
|
|
{
|
|
uno::Sequence< ::rtl::OUString > aSeq = impl_staticGetSupportedServiceNames();
|
|
|
|
for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
|
|
if ( ServiceName.compareTo( aSeq[nInd] ) == 0 )
|
|
return sal_True;
|
|
|
|
return sal_False;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------
|
|
uno::Sequence< ::rtl::OUString > SAL_CALL OleEmbeddedObjectFactory::getSupportedServiceNames()
|
|
throw ( uno::RuntimeException )
|
|
{
|
|
return impl_staticGetSupportedServiceNames();
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|