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INTEGRATION: CWS mav21 (1.13.28); FILE MERGED

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2007/06/12 10:09:01 mav 1.13.28.3: #i75233# the OLE objects have no classID registration, but they are known by mediatype
2007/03/28 13:12:05 mav 1.13.28.2: #i75820# allow to support factory only
2007/03/08 12:39:01 mav 1.13.28.1: #i75233# the implementation for unknown objects
This commit is contained in:
Jens-Heiner Rechtien
2007-06-26 15:05:07 +00:00
parent a95d6483a4
commit f81fbb96b7
1 changed files with 24 additions and 17 deletions
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41
embeddedobj/source/general/xcreator.cxx
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@@ -4,9 +4,9 @@
*
* $RCSfile: xcreator.cxx,v $
*
* $Revision: 1.13 $
* $Revision: 1.14 $
*
* last change: $Author: obo $ $Date: 2006-10-12 11:21:30 $
* last change: $Author: hr $ $Date: 2007-06-26 16:05:07 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
@@ -71,8 +71,9 @@
#include <rtl/logfile.hxx>
#include "xcreator.hxx"
#include "convert.hxx"
#include <xcreator.hxx>
#include <convert.hxx>
#include <dummyobject.hxx>
using namespace ::com::sun::star;
@@ -178,6 +179,7 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
throw container::NoSuchElementException();
::rtl::OUString aMediaType;
::rtl::OUString aEmbedFactory;
if ( xStorage->isStorageElement( sEntName ) )
{
// the object must be based on storage
@@ -223,6 +225,8 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
try {
uno::Any aAny = xPropSet->getPropertyValue( ::rtl::OUString::createFromAscii( "MediaType" ) );
aAny >>= aMediaType;
if ( aMediaType.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/vnd.sun.star.oleobject" ) ) ) )
aEmbedFactory = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.embed.OLEEmbeddedObjectFactory" ) );
}
catch ( uno::Exception& )
{
@@ -239,24 +243,27 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
}
OSL_ENSURE( aMediaType.getLength(), "No media type is specified for the object!" );
::rtl::OUString aEmbedFactory;
if ( aMediaType.getLength() )
if ( aMediaType.getLength() && !aEmbedFactory.getLength() )
aEmbedFactory = m_aConfigHelper.GetFactoryNameByMediaType( aMediaType );
if ( !aEmbedFactory.getLength() )
if ( aEmbedFactory.getLength() )
{
// use system fallback
// TODO: in future users factories can be tested
aEmbedFactory = ::rtl::OUString::createFromAscii( "com.sun.star.embed.OLEEmbeddedObjectFactory" );
uno::Reference< uno::XInterface > xFact = m_xFactory->createInstance( aEmbedFactory );
uno::Reference< embed::XEmbedObjectCreator > xEmbCreator( xFact, uno::UNO_QUERY );
if ( xEmbCreator.is() )
return xEmbCreator->createInstanceInitFromEntry( xStorage, sEntName, aMedDescr, lObjArgs );
uno::Reference < embed::XEmbedObjectFactory > xEmbFact( xFact, uno::UNO_QUERY );
if ( xEmbFact.is() )
return xEmbFact->createInstanceUserInit( uno::Sequence< sal_Int8 >(), ::rtl::OUString(), xStorage, sEntName, embed::EntryInitModes::DEFAULT_INIT, aMedDescr, lObjArgs);
}
uno::Reference< embed::XEmbedObjectCreator > xEmbCreator(
m_xFactory->createInstance( aEmbedFactory ),
uno::UNO_QUERY );
if ( !xEmbCreator.is() )
throw uno::RuntimeException(); // TODO:
return xEmbCreator->createInstanceInitFromEntry( xStorage, sEntName, aMedDescr, lObjArgs );
// the default object should be created, it will allow to store the contents on the next saving
uno::Reference< uno::XInterface > xResult( static_cast< cppu::OWeakObject* >( new ODummyEmbeddedObject() ) );
uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY_THROW );
xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::DEFAULT_INIT, aMedDescr, lObjArgs );
return xResult;
}
//-------------------------------------------------------------------------