2000-09-18 23:16:46 +00:00
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/*************************************************************************
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*
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* $RCSfile: column.hxx,v $
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*
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2000-12-12 11:20:31 +00:00
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* $Revision: 1.7 $
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2000-09-18 23:16:46 +00:00
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*
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2000-12-12 11:20:31 +00:00
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* last change: $Author: oj $ $Date: 2000-12-12 12:19:42 $
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2000-09-18 23:16:46 +00:00
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _DBA_COREAPI_COLUMN_HXX_
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#define _DBA_COREAPI_COLUMN_HXX_
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#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMED_HPP_
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#include <com/sun/star/container/XNamed.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XRESULTSET_HPP_
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_WRAPPEDTARGETEXCEPTION_HPP_
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#include <com/sun/star/lang/WrappedTargetException.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XENUMERATIONACCESS_HPP_
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#include <com/sun/star/container/XEnumerationAccess.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
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#include <com/sun/star/container/XNameAccess.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XINDEXACCESS_HPP_
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#include <com/sun/star/container/XIndexAccess.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_IOEXCEPTION_HPP_
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#include <com/sun/star/io/IOException.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_XOBJECTOUTPUTSTREAM_HPP_
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#include <com/sun/star/io/XObjectOutputStream.hpp>
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#endif
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#ifndef _COM_SUN_STAR_IO_XOBJECTINPUTSTREAM_HPP_
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#include <com/sun/star/io/XObjectInputStream.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XAPPEND_HPP_
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#include <com/sun/star/sdbcx/XAppend.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XDROP_HPP_
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#include <com/sun/star/sdbcx/XDrop.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#endif
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#ifndef _OSL_DIAGNOSE_H_
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#include <osl/diagnose.h>
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#endif
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#ifndef _CPPUHELPER_COMPBASE3_HXX_
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#include <cppuhelper/compbase3.hxx>
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#endif
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#ifndef _CPPUHELPER_COMPBASE4_HXX_
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#include <cppuhelper/compbase4.hxx>
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#endif
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#ifndef _CPPUHELPER_PROPSHLP_HXX
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#include <cppuhelper/propshlp.hxx>
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#endif
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2000-10-11 10:07:08 +00:00
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#ifndef _COMPHELPER_PROPERTY_ARRAY_HELPER_HXX_
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#include <comphelper/proparrhlp.hxx>
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2000-09-18 23:16:46 +00:00
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#endif
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#ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
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#include <connectivity/CommonTools.hxx>
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#endif
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2000-10-26 08:44:07 +00:00
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#ifndef _COMPHELPER_BROADCASTHELPER_HXX_
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#include <comphelper/broadcasthelper.hxx>
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#endif
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2000-09-18 23:16:46 +00:00
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#ifndef _CONNECTIVITY_SDBCX_COLLECTION_HXX_
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#include <connectivity/sdbcx/VCollection.hxx>
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#endif
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2000-10-18 15:07:50 +00:00
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#ifndef _DBA_CONFIGNODE_HXX_
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#include "confignode.hxx"
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#endif
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2000-11-03 13:42:50 +00:00
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namespace dbaccess
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{
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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//************************************************************
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// OColumn
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//************************************************************
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typedef ::cppu::WeakComponentImplHelper3< ::com::sun::star::lang::XServiceInfo,
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::com::sun::star::container::XNamed,
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::com::sun::star::lang::XUnoTunnel > OColumnBase;
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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//------------------------------------------------------------
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class OColumnSettings;
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class OColumn :public comphelper::OBaseMutex
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,public OColumnBase
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,public ::cppu::OPropertySetHelper
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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{
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friend class OColumns;
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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protected:
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::rtl::OUString m_sName;
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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protected:
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OColumn();
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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public:
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virtual ~OColumn();
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2000-09-18 23:16:46 +00:00
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2000-11-03 13:42:50 +00:00
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// com::sun::star::lang::XTypeProvider
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException) = 0;
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// com::sun::star::uno::XInterface
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virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL acquire() throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL release() throw(::com::sun::star::uno::RuntimeException);
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// com::sun::star::beans::XPropertySet
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException);
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// ::cppu::OPropertySetHelper
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virtual void SAL_CALL getFastPropertyValue(
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::com::sun::star::uno::Any& rValue,
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sal_Int32 nHandle
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) const;
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virtual sal_Bool SAL_CALL convertFastPropertyValue(
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::com::sun::star::uno::Any & rConvertedValue,
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::com::sun::star::uno::Any & rOldValue,
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sal_Int32 nHandle,
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const ::com::sun::star::uno::Any& rValue )
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throw (::com::sun::star::lang::IllegalArgumentException);
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virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
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sal_Int32 nHandle,
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const ::com::sun::star::uno::Any& rValue
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)
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throw (::com::sun::star::uno::Exception);
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// com::sun::star::lang::XUnoTunnel
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virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException);
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static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
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// cppu::OComponentHelper
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virtual void SAL_CALL disposing(void);
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// ::com::sun::star::lang::XServiceInfo
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virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException);
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// XNamed
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virtual ::rtl::OUString SAL_CALL getName( ) throw(::com::sun::star::uno::RuntimeException)
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{
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return m_sName;
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}
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virtual void SAL_CALL setName( const ::rtl::OUString& _rName ) throw(::com::sun::star::uno::RuntimeException)
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{
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m_sName = _rName;
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}
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/** return a pointer to the object which holds the UI-settings for this column, if any.
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@see OColumnSettings
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@see OColumns::loadSettings
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*/
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virtual OColumnSettings* getSettings() { return NULL; }
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virtual void fireValueChange(const ::com::sun::star::uno::Any& _rOldValue){}
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};
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//************************************************************
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// OColumnSettings
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//************************************************************
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class OColumnSettings
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2000-09-18 23:16:46 +00:00
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{
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2000-11-03 13:42:50 +00:00
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// <properties>
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::com::sun::star::uno::Any m_aWidth; // sal_Int32 or void
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::com::sun::star::uno::Any m_aFormatKey; // sal_Int32 or void
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::com::sun::star::uno::Any m_aRelativePosition; // sal_Int32 or void
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::com::sun::star::uno::Any m_aAlignment; // sal_Int32 (::com::sun::star::awt::TextAlign) or void
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >
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m_xControlModel;
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sal_Bool m_bHidden;
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// </properties>
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// Setting of values
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public:
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OColumnSettings():m_bHidden(sal_False){}
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sal_Bool SAL_CALL convertFastPropertyValue(
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::com::sun::star::uno::Any & rConvertedValue,
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::com::sun::star::uno::Any & rOldValue,
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2000-09-18 23:16:46 +00:00
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sal_Int32 nHandle,
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2000-11-03 13:42:50 +00:00
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const ::com::sun::star::uno::Any& rValue )
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throw (::com::sun::star::lang::IllegalArgumentException);
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void SAL_CALL setFastPropertyValue_NoBroadcast(
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sal_Int32 nHandle,
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const ::com::sun::star::uno::Any& rValue
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)
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throw (::com::sun::star::uno::Exception);
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void SAL_CALL getFastPropertyValue( ::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const;
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public:
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/** write the connection independent information (i.e. the hidden flag or the column width) to the given stream.
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@param _rxConfigNode the configuratoin node to write to
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@return sal_True, if anything has been written (i.e. there is at least one non-default property)
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sal_False else
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*/
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sal_Bool writeUITo(const OConfigurationNode& _rConfigNode);
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/** read the connection independent information (i.e. te hidden flag or the column width) from the given configuration node.
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@param _rxConfigNode the configuratoin node to read from
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*/
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void readUIFrom(const OConfigurationNode& _rConfigNode);
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};
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//============================================================
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//= IColumnFactory - used by OColumns for creating new columns
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//============================================================
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class IColumnFactory
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{
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public:
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virtual OColumn* createColumn(const ::rtl::OUString& _rName) const = 0;
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};
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//============================================================
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//= OColumns
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//= general columns map, could be used for readonly access
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//= no appending and dropping is supported
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//============================================================
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typedef ::std::hash_map<rtl::OUString, OColumn*, ::comphelper::UStringMixHash, ::comphelper::UStringMixEqual> OColumnMap;
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typedef ::std::vector<OColumn*> OColumnArray;
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//typedef ::cppu::WeakImplHelper4< ::com::sun::star::lang::XServiceInfo,
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// ::com::sun::star::container::XEnumerationAccess,
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// ::com::sun::star::container::XNameAccess,
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// ::com::sun::star::container::XIndexAccess
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// > OColumns_Base;
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class ODBTable;
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typedef connectivity::sdbcx::OCollection OColumns_BASE;
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//------------------------------------------------------------
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class OColumns : public OColumns_BASE
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{
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protected:
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// // parent access
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// ::cppu::OWeakObject& m_rParent; // used for ref counting
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// ::osl::Mutex& m_rMutex; // the parent mutex
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//
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// // single column access
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// OColumnArray m_aColArray;
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// OColumnMap* m_pColMap;
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ODBTable* m_pTable; // in some cases this is the parent
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// configuration
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OConfigurationNode m_aConfigurationNode;
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// comes from the driver can be null
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::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > m_xDrvColumns;
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sal_Bool m_bInitialized : 1;
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sal_Bool m_bAddColumn : 1;
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sal_Bool m_bDropColumn : 1;
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virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XNamed > createObject(const ::rtl::OUString& _rName);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createEmptyObject();
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public:
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// sal_Bool isCaseSensitive() const { return m_pColMap->key_eq().isCaseSensitive(); }
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/** set the new case sensitivity flag. will delete all existing columns, so be sure you know what you're doing ...
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*/
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// void setCaseSensitive(sal_Bool bCaseSensitive);
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/** flag which determines whether the container is filled or not
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*/
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sal_Bool isInitialized() const { return m_bInitialized; }
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void setInitialized() {m_bInitialized = sal_True;}
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void setParent(ODBTable* _pTable) { m_pTable = _pTable;}
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public:
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/** constructs an empty container without configuration location.
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@param rParent the parent object. This instance will be used for refcounting, so the parent
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cannot die before the container does.
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@param _rMutex the mutex of the parent.
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@param _bCaseSensitive the initial case sensitivity flag
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@see setCaseSensitive
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*/
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OColumns(::cppu::OWeakObject& _rParent, ::osl::Mutex& _rMutex, sal_Bool _bCaseSensitive,const ::std::vector< ::rtl::OUString> &_rVector,
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sal_Bool _bAddColumn = sal_False,sal_Bool _bDropColumn = sal_False);
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OColumns(::cppu::OWeakObject& _rParent, ::osl::Mutex& _rMutex,
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _rxDrvColumns,
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sal_Bool _bCaseSensitive,const ::std::vector< ::rtl::OUString> &_rVector,
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sal_Bool _bAddColumn = sal_False,sal_Bool _bDropColumn = sal_False);
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~OColumns();
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//XInterface
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virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
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//XTypeProvider
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException);
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// ::com::sun::star::lang::XServiceInfo
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virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw(::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw(::com::sun::star::uno::RuntimeException);
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// column settings persistence
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/** load the columns UI information from the given configuration node.<p/>
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If the container does contain any columns when this method is called, the informations are merged by name,
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i.e. for each column under the node the routine tries to find a column with the same name and overwrites
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it's settings, else it creates a new one.
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@param _rxLocation the configuration node where the column UI informations are stored
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@param _pColFactory a factory for columns which have to be newly created. Must not be NULL.
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@see OColumn::readUIFrom
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@see storeSettings
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*/
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virtual void loadSettings(const OConfigurationNode& _rLocation, const IColumnFactory* _pColFactory);
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/** store the columns configuration information under the current configuration node.
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@param _rCommitLocation Since the current configuration does not support different types of
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operations in one transaction, we have to commit before and after we
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create new nodes, thus ensuring that every transaction we do contains
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only one type of operation (insert/remove/update). Thus this commit node
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needs to be given, so every creation of a new set child (which is an insert
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operation) is flanked by two commits.
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@see OColumn::writeUITo
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@see loadSettings
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*/
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2000-12-12 11:20:31 +00:00
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virtual void storeSettings(const OConfigurationNode& _rLocation);
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2000-11-03 13:42:50 +00:00
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// XAppend
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virtual void SAL_CALL appendByDescriptor( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException);
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// XDrop
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virtual void SAL_CALL dropByName( const ::rtl::OUString& elementName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dropByIndex( sal_Int32 index ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
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void append(const ::rtl::OUString& rName, OColumn*);
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void clearColumns();
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// only the name is identical to ::cppu::OComponentHelper
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virtual void SAL_CALL disposing(void);
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};
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}
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2000-09-18 23:16:46 +00:00
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#endif // _DBA_COREAPI_COLUMN_HXX_
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