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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: ComponentDefinition.cxx,v $
* $Revision: 1.16 $
*
* 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_dbaccess.hxx"
#ifndef DBA_COREDATAACESS_COMPONENTDEFINITION_HXX
#include "ComponentDefinition.hxx"
#endif
#ifndef _DBASHARED_APITOOLS_HXX_
#include "apitools.hxx"
#endif
#ifndef DBACCESS_SHARED_DBASTRINGS_HRC
#include "dbastrings.hrc"
#endif
#include "module_dba.hxx"
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _COMPHELPER_SEQUENCE_HXX_
#include <comphelper/sequence.hxx>
#endif
#ifndef _COM_SUN_STAR_LANG_DISPOSEDEXCEPTION_HPP_
#include <com/sun/star/lang/DisposedException.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBUTE_HPP_
#include <com/sun/star/beans/PropertyAttribute.hpp>
#endif
#ifndef _COMPHELPER_PROPERTY_HXX_
#include <comphelper/property.hxx>
#endif
#ifndef _DBACORE_DEFINITIONCOLUMN_HXX_
#include "definitioncolumn.hxx"
#endif
#include <cppuhelper/implbase1.hxx>
#include <comphelper/componentcontext.hxx>
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::osl;
using namespace ::comphelper;
using namespace ::cppu;
extern "C" void SAL_CALL createRegistryInfo_OComponentDefinition()
{
static ::dba::OAutoRegistration< ::dbaccess::OComponentDefinition > aAutoRegistration;
}
//........................................................................
namespace dbaccess
{
//........................................................................
/// helper class for column property change events which holds the OComponentDefinition weak
typedef ::cppu::WeakImplHelper1 < XPropertyChangeListener > TColumnPropertyListener_BASE;
class OColumnPropertyListener : public TColumnPropertyListener_BASE
{
OComponentDefinition* m_pComponent;
OColumnPropertyListener(const OColumnPropertyListener&);
void operator =(const OColumnPropertyListener&);
protected:
virtual ~OColumnPropertyListener(){}
public:
OColumnPropertyListener(OComponentDefinition* _pComponent) : m_pComponent(_pComponent){}
// XPropertyChangeListener
virtual void SAL_CALL propertyChange( const PropertyChangeEvent& /*_rEvent*/ ) throw (RuntimeException)
{
if ( m_pComponent )
m_pComponent->notifyDataSourceModified();
}
// XEventListener
virtual void SAL_CALL disposing( const EventObject& /*_rSource*/ ) throw (RuntimeException)
{
}
void clear() { m_pComponent = NULL; }
};
DBG_NAME(OComponentDefinition_Impl)
OComponentDefinition_Impl::OComponentDefinition_Impl()
{
DBG_CTOR(OComponentDefinition_Impl,NULL);
}
// -----------------------------------------------------------------------------
OComponentDefinition_Impl::~OComponentDefinition_Impl()
{
DBG_DTOR(OComponentDefinition_Impl,NULL);
}
//==========================================================================
//= OComponentDefinition
//==========================================================================
//--------------------------------------------------------------------------
DBG_NAME(OComponentDefinition)
//--------------------------------------------------------------------------
void OComponentDefinition::registerProperties()
{
m_xColumnPropertyListener = ::comphelper::ImplementationReference<OColumnPropertyListener,XPropertyChangeListener>(new OColumnPropertyListener(this));
OComponentDefinition_Impl& rDefinition( getDefinition() );
ODataSettings::registerPropertiesFor( &rDefinition );
registerProperty(PROPERTY_NAME, PROPERTY_ID_NAME, PropertyAttribute::BOUND | PropertyAttribute::READONLY|PropertyAttribute::CONSTRAINED,
&rDefinition.m_aProps.aTitle, ::getCppuType(&rDefinition.m_aProps.aTitle));
if ( m_bTable )
{
registerProperty(PROPERTY_SCHEMANAME, PROPERTY_ID_SCHEMANAME, PropertyAttribute::BOUND,
&rDefinition.m_sSchemaName, ::getCppuType(&rDefinition.m_sSchemaName));
registerProperty(PROPERTY_CATALOGNAME, PROPERTY_ID_CATALOGNAME, PropertyAttribute::BOUND,
&rDefinition.m_sCatalogName, ::getCppuType(&rDefinition.m_sCatalogName));
}
}
//--------------------------------------------------------------------------
OComponentDefinition::OComponentDefinition(const Reference< XMultiServiceFactory >& _xORB
,const Reference< XInterface >& _xParentContainer
,const TContentPtr& _pImpl
,sal_Bool _bTable)
:OContentHelper(_xORB,_xParentContainer,_pImpl)
,ODataSettings(OContentHelper::rBHelper,!_bTable)
,m_bTable(_bTable)
{
DBG_CTOR(OComponentDefinition, NULL);
registerProperties();
}
//--------------------------------------------------------------------------
OComponentDefinition::~OComponentDefinition()
{
DBG_DTOR(OComponentDefinition, NULL);
}
//--------------------------------------------------------------------------
OComponentDefinition::OComponentDefinition( const Reference< XInterface >& _rxContainer
,const ::rtl::OUString& _rElementName
,const Reference< XMultiServiceFactory >& _xORB
,const TContentPtr& _pImpl
,sal_Bool _bTable)
:OContentHelper(_xORB,_rxContainer,_pImpl)
,ODataSettings(OContentHelper::rBHelper,!_bTable)
,m_bTable(_bTable)
{
DBG_CTOR(OComponentDefinition, NULL);
registerProperties();
m_pImpl->m_aProps.aTitle = _rElementName;
DBG_ASSERT(m_pImpl->m_aProps.aTitle.getLength() != 0, "OComponentDefinition::OComponentDefinition : invalid name !");
}
//--------------------------------------------------------------------------
IMPLEMENT_IMPLEMENTATION_ID(OComponentDefinition);
IMPLEMENT_GETTYPES3(OComponentDefinition,ODataSettings,OContentHelper,OComponentDefinition_BASE);
IMPLEMENT_FORWARD_XINTERFACE3( OComponentDefinition,OContentHelper,ODataSettings,OComponentDefinition_BASE)
//--------------------------------------------------------------------------
::rtl::OUString OComponentDefinition::getImplementationName_static( ) throw(RuntimeException)
{
return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.dba.OComponentDefinition"));
}
//--------------------------------------------------------------------------
::rtl::OUString SAL_CALL OComponentDefinition::getImplementationName( ) throw(RuntimeException)
{
return getImplementationName_static();
}
//--------------------------------------------------------------------------
Sequence< ::rtl::OUString > OComponentDefinition::getSupportedServiceNames_static( ) throw(RuntimeException)
{
Sequence< ::rtl::OUString > aServices(2);
aServices.getArray()[0] = SERVICE_SDB_TABLEDEFINITION;
aServices.getArray()[1] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.ucb.Content"));
return aServices;
}
//--------------------------------------------------------------------------
Sequence< ::rtl::OUString > SAL_CALL OComponentDefinition::getSupportedServiceNames( ) throw(RuntimeException)
{
return getSupportedServiceNames_static();
}
//------------------------------------------------------------------------------
Reference< XInterface > OComponentDefinition::Create( const Reference< XComponentContext >& _rxContext )
{
::comphelper::ComponentContext aContext( _rxContext );
return *(new OComponentDefinition( aContext.getLegacyServiceFactory(), NULL, TContentPtr( new OComponentDefinition_Impl ) ) );
}
// -----------------------------------------------------------------------------
void SAL_CALL OComponentDefinition::disposing()
{
OContentHelper::disposing();
if ( m_pColumns.get() )
m_pColumns->disposing();
m_xColumnPropertyListener->clear();
m_xColumnPropertyListener.dispose();
}
// -----------------------------------------------------------------------------
IPropertyArrayHelper& OComponentDefinition::getInfoHelper()
{
return *getArrayHelper();
}
//--------------------------------------------------------------------------
IPropertyArrayHelper* OComponentDefinition::createArrayHelper( ) const
{
Sequence< Property > aProps;
describeProperties(aProps);
return new OPropertyArrayHelper(aProps);
}
//--------------------------------------------------------------------------
Reference< XPropertySetInfo > SAL_CALL OComponentDefinition::getPropertySetInfo( ) throw(RuntimeException)
{
Reference<XPropertySetInfo> xInfo( createPropertySetInfo( getInfoHelper() ) );
return xInfo;
}
// -----------------------------------------------------------------------------
::rtl::OUString OComponentDefinition::determineContentType() const
{
return m_bTable
? ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/vnd.org.openoffice.DatabaseTable" ) )
: ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "application/vnd.org.openoffice.DatabaseCommandDefinition" ) );
}
// -----------------------------------------------------------------------------
Reference< XNameAccess> OComponentDefinition::getColumns() throw (RuntimeException)
{
::osl::MutexGuard aGuard(m_aMutex);
::connectivity::checkDisposed(OContentHelper::rBHelper.bDisposed);
if ( !m_pColumns.get() )
{
::std::vector< ::rtl::OUString> aNames;
const OComponentDefinition_Impl& rDefinition( getDefinition() );
aNames.reserve( rDefinition.size() );
OComponentDefinition_Impl::const_iterator aIter = rDefinition.begin();
OComponentDefinition_Impl::const_iterator aEnd = rDefinition.end();
for ( ; aIter != aEnd; ++aIter )
aNames.push_back( aIter->first );
m_pColumns.reset( new OColumns( *this, m_aMutex, sal_True, aNames, this, NULL, sal_True, sal_False, sal_False ) );
m_pColumns->setParent( *this );
}
return m_pColumns.get();
}
// -----------------------------------------------------------------------------
OColumn* OComponentDefinition::createColumn(const ::rtl::OUString& _rName) const
{
const OComponentDefinition_Impl& rDefinition( getDefinition() );
OComponentDefinition_Impl::const_iterator aFind = rDefinition.find( _rName );
if ( aFind != rDefinition.end() )
{
aFind->second->addPropertyChangeListener(::rtl::OUString(),m_xColumnPropertyListener.getRef());
return new OTableColumnWrapper( aFind->second, aFind->second, true );
}
OSL_ENSURE( false, "OComponentDefinition::createColumn: is this a valid case?" );
// This here is the last place creating a OTableColumn, and somehow /me thinks it is not needed ...
return new OTableColumn( _rName );
}
// -----------------------------------------------------------------------------
Reference< XPropertySet > OComponentDefinition::createColumnDescriptor()
{
return new OTableColumnDescriptor( true );
}
// -----------------------------------------------------------------------------
void OComponentDefinition::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
{
ODataSettings::setFastPropertyValue_NoBroadcast(nHandle,rValue);
notifyDataSourceModified();
}
// -----------------------------------------------------------------------------
void OComponentDefinition::columnDropped(const ::rtl::OUString& _sName)
{
getDefinition().erase( _sName );
notifyDataSourceModified();
}
// -----------------------------------------------------------------------------
void OComponentDefinition::columnAppended( const Reference< XPropertySet >& _rxSourceDescriptor )
{
::rtl::OUString sName;
_rxSourceDescriptor->getPropertyValue( PROPERTY_NAME ) >>= sName;
Reference<XPropertySet> xColDesc = new OTableColumnDescriptor( true );
::comphelper::copyProperties( _rxSourceDescriptor, xColDesc );
getDefinition().insert( sName, xColDesc );
// formerly, here was a setParent at the xColDesc. The parent used was an adapter (ChildHelper_Impl)
// which held another XChild weak, and forwarded all getParent requests to this other XChild.
// m_pColumns was used for this. This was nonsense, since m_pColumns dies when our instance dies,
// but xColDesc will live longer than this. So effectively, the setParent call was pretty useless.
//
// The intention for this parenting was that the column descriptor is able to find the data source,
// by traveling up the parent hierachy until there's an XDataSource. This didn't work (which
// for instance causes #i65023#). We need another way to properly ensure this.
notifyDataSourceModified();
}
//........................................................................
} // namespace dbaccess
//........................................................................
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