d92c741da6
2004/03/11 16:46:12 fs 1.7.36.1: mass checkin - #i25106# core for validating form controls via external XValidator instances - moved the services/interfaces related to binding form controls to external value suppliers into css.form.binding (out of drafts.css.form/component)
230 lines
9.2 KiB
C++
230 lines
9.2 KiB
C++
/*************************************************************************
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*
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* $RCSfile: ComboBox.hxx,v $
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*
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* $Revision: 1.8 $
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*
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* last change: $Author: rt $ $Date: 2004-04-02 10:50:00 $
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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 _FORMS_COMBOBOX_HXX_
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#define _FORMS_COMBOBOX_HXX_
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#ifndef _FORMS_FORMCOMPONENT_HXX_
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#include "FormComponent.hxx"
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#endif
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#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
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#include <cppuhelper/interfacecontainer.hxx>
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#endif
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#ifndef _DATE_HXX
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#include <tools/date.hxx>
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#endif
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#ifndef _SV_TIMER_HXX
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#include <vcl/timer.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UTIL_XREFRESHABLE_HPP_
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#include <com/sun/star/util/XRefreshable.hpp>
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#endif
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#ifndef _COM_SUN_STAR_UTIL_XNUMBERFORMATTER_HPP_
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#include <com/sun/star/util/XNumberFormatter.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDB_XSQLERRORBROADCASTER_HPP_
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#include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FORM_LISTSOURCETYPE_HPP_
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#include <com/sun/star/form/ListSourceType.hpp>
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#endif
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#ifndef _COM_SUN_STAR_AWT_XITEMLISTENER_HPP_
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#include <com/sun/star/awt/XItemListener.hpp>
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#endif
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#ifndef _COM_SUN_STAR_AWT_XFOCUSLISTENER_HPP_
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#include <com/sun/star/awt/XFocusListener.hpp>
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#endif
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#ifndef FORMS_ERRORBROADCASTER_HXX
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#include "errorbroadcaster.hxx"
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#endif
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#ifndef FORMS_ENTRYLISTHELPER_HXX
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#include "entrylisthelper.hxx"
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#endif
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//.........................................................................
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namespace frm
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{
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//==================================================================
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// OComboBoxModel
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//==================================================================
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class OComboBoxModel
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:public OBoundControlModel
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,public OEntryListHelper
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,public OErrorBroadcaster
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,public ::comphelper::OAggregationArrayUsageHelper< OComboBoxModel >
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{
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::com::sun::star::uno::Any m_aBoundColumn; // obsolet
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::rtl::OUString m_aListSource; //
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::rtl::OUString m_aDefaultText; // DefaultText
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::rtl::OUString m_aSaveValue;
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StringSequence m_aDesignModeStringItems;
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// upon loading, in some cases we reset fill our string item list ourself. We don't want
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// to lose the user's items then, so we remember them here.
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::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter> m_xFormatter;
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::com::sun::star::form::ListSourceType m_eListSourceType; // type der list source
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::com::sun::star::util::Date m_aNullDate;
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sal_Int32 m_nFormatKey;
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sal_Int16 m_nFieldType;
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sal_Int16 m_nKeyType;
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sal_Bool m_bEmptyIsNull; // LeerString wird als NULL interpretiert
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protected:
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> _getTypes();
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public:
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DECLARE_DEFAULT_LEAF_XTOR( OComboBoxModel );
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virtual void SAL_CALL disposing();
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// OPropertySetHelper
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virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle) const;
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virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue )
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throw (::com::sun::star::uno::Exception);
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virtual sal_Bool SAL_CALL convertFastPropertyValue(
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::com::sun::star::uno::Any& _rConvertedValue, ::com::sun::star::uno::Any& _rOldValue, sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rValue )
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throw (::com::sun::star::lang::IllegalArgumentException);
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// XLoadListener
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virtual void SAL_CALL reloaded( const ::com::sun::star::lang::EventObject& aEvent ) throw(::com::sun::star::uno::RuntimeException);
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// XServiceInfo
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IMPLEMENTATION_NAME(OComboBoxModel);
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virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
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// UNO
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DECLARE_UNO3_AGG_DEFAULTS(OComboBoxModel, OBoundControlModel);
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virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException);
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// 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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virtual cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper();
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// XPersistObject
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virtual ::rtl::OUString SAL_CALL getServiceName() throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL
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write(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream>& _rxOutStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL
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read(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream>& _rxInStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
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// OAggregationArrayUsageHelper
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virtual void fillProperties(
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::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps,
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::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
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) const;
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IMPLEMENT_INFO_SERVICE()
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// XEventListener
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virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw (::com::sun::star::uno::RuntimeException);
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protected:
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// OBoundControlModel overridables
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virtual ::com::sun::star::uno::Any
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translateDbColumnToControlValue( );
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virtual sal_Bool commitControlValueToDbColumn( bool _bPostReset );
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virtual void onConnectedDbColumn( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxForm );
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virtual void onDisconnectedDbColumn();
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virtual ::com::sun::star::uno::Any
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getDefaultForReset() const;
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virtual sal_Bool approveValueBinding( const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XValueBinding >& _rxBinding );
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// OEntryListHelper overriables
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virtual void stringItemListChanged( );
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virtual void connectedExternalListSource( );
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virtual void disconnectedExternalListSource( );
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protected:
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void loadData();
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DECLARE_XCLONEABLE();
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};
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//==================================================================
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// OComboBoxControl
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//==================================================================
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class OComboBoxControl : public OBoundControl
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{
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public:
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OComboBoxControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory);
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// XServiceInfo
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IMPLEMENTATION_NAME(OComboBoxControl);
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virtual StringSequence SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
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};
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//.........................................................................
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}
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//.........................................................................
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#endif // _FORMS_COMBOBOX_HXX_
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