255 lines
9.8 KiB
C++
255 lines
9.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: ListBox.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: fs $ $Date: 2000-10-19 11:52:16 $
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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_LISTBOX_HXX_
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#define _FORMS_LISTBOX_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 _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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#include <com/sun/star/util/XRefreshable.hpp>
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#include <com/sun/star/util/XNumberFormatter.hpp>
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#include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
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#include <com/sun/star/form/ListSourceType.hpp>
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#include <com/sun/star/awt/XItemListener.hpp>
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#include <com/sun/star/awt/XFocusListener.hpp>
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#include <com/sun/star/form/XChangeBroadcaster.hpp>
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//.........................................................................
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namespace frm
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{
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const ::rtl::OUString LISTBOX_EMPTY_VALUE = ::rtl::OUString::createFromAscii("$$$empty$$$");
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//==================================================================
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//= OListBoxModel
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//==================================================================
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class OListBoxModel
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:public OBoundControlModel
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,public starsdb::XSQLErrorBroadcaster
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,public starutil::XRefreshable
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,public ::comphelper::OAggregationArrayUsageHelper< OListBoxModel >
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{
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staruno::Any m_aSaveValue;
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// <properties>
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starform::ListSourceType m_eListSourceType; // type der list source
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staruno::Any m_aBoundColumn;
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StringSequence m_aListSourceSeq; //
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StringSequence m_aValueSeq; // alle Werte, readonly
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staruno::Sequence<sal_Int16> m_aDefaultSelectSeq; // DefaultSelected
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// </properties>
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::cppu::OInterfaceContainerHelper m_aRefreshListeners;
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::cppu::OInterfaceContainerHelper m_aErrorListeners;
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static sal_Int32 nSelectHandle;
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// [properties]
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sal_Int16 m_nNULLPos; // Position an der der NULLwert abgelegt wird
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sal_Bool m_bBoundComponent : 1;
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// Helper functions
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StringSequence GetCurValueSeq() const;
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virtual staruno::Sequence<staruno::Type> _getTypes();
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protected:
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// UNO Anbindung
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virtual void _onValueChanged();
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public:
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OListBoxModel(const staruno::Reference<starlang::XMultiServiceFactory>& _rxFactory);
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virtual ~OListBoxModel();
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// XServiceInfo
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IMPLEMENTATION_NAME(OListBoxModel);
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virtual StringSequence SAL_CALL getSupportedServiceNames() throw(staruno::RuntimeException);
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// UNO Anbindung
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DECLARE_UNO3_AGG_DEFAULTS(OListBoxModel, OBoundControlModel);
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virtual staruno::Any SAL_CALL queryAggregation( const staruno::Type& _rType ) throw (staruno::RuntimeException);
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// OComponentHelper
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virtual void SAL_CALL disposing();
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// OPropertySetHelper
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virtual void SAL_CALL getFastPropertyValue(staruno::Any& rValue, sal_Int32 nHandle) const;
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virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const staruno::Any& rValue )
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throw (staruno::Exception);
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virtual sal_Bool SAL_CALL convertFastPropertyValue(
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staruno::Any& _rConvertedValue, staruno::Any& _rOldValue, sal_Int32 _nHandle, const staruno::Any& _rValue )
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throw (starlang::IllegalArgumentException);
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// XLoadListener
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virtual void _loaded(const starlang::EventObject& rEvent);
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virtual void _unloaded();
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// XBoundComponent
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virtual sal_Bool _commit();
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// XPropertySet
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virtual staruno::Reference<starbeans::XPropertySetInfo> SAL_CALL getPropertySetInfo() throw(staruno::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(staruno::RuntimeException);
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virtual void SAL_CALL
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write(const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream) throw(stario::IOException, staruno::RuntimeException);
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virtual void SAL_CALL
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read(const staruno::Reference<stario::XObjectInputStream>& _rxInStream) throw(stario::IOException, staruno::RuntimeException);
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// XReset
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virtual void _reset();
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// XRefreshable
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virtual void SAL_CALL refresh() throw(staruno::RuntimeException);
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virtual void SAL_CALL addRefreshListener(const staruno::Reference<starutil::XRefreshListener>& _rxListener) throw(staruno::RuntimeException);
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virtual void SAL_CALL removeRefreshListener(const staruno::Reference<starutil::XRefreshListener>& _rxListener) throw(staruno::RuntimeException);
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// XSQLErrorBroadcaster
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virtual void SAL_CALL addSQLErrorListener(const staruno::Reference<starsdb::XSQLErrorListener>& _rxListener) throw(staruno::RuntimeException);
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virtual void SAL_CALL removeSQLErrorListener(const staruno::Reference<starsdb::XSQLErrorListener>& _rxListener) throw(staruno::RuntimeException);
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// OAggregationArrayUsageHelper
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virtual void fillProperties(
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staruno::Sequence< starbeans::Property >& /* [out] */ _rProps,
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staruno::Sequence< starbeans::Property >& /* [out] */ _rAggregateProps
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) const;
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IMPLEMENT_INFO_SERVICE()
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protected:
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void loadData();
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void onError(starsdbc::SQLException& _rException, const ::rtl::OUString& _rContextDescription);
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};
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//==================================================================
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//= OListBoxControl
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//==================================================================
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class OListBoxControl :public OBoundControl
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,public starawt::XFocusListener
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,public starawt::XItemListener
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,public starform::XChangeBroadcaster
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{
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::cppu::OInterfaceContainerHelper m_aChangeListeners;
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staruno::Any m_aCurrentSelection;
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Timer m_aChangeTimer;
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protected:
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// UNO Anbindung
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virtual staruno::Sequence<staruno::Type> _getTypes();
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public:
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OListBoxControl(const staruno::Reference<starlang::XMultiServiceFactory>& _rxFactory);
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virtual ~OListBoxControl();
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// UNO Anbindung
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DECLARE_UNO3_AGG_DEFAULTS(OListBoxControl, OBoundControl);
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virtual staruno::Any SAL_CALL queryAggregation( const staruno::Type& _rType ) throw (staruno::RuntimeException);
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// XServiceInfo
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IMPLEMENTATION_NAME(OListBoxControl);
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virtual StringSequence SAL_CALL getSupportedServiceNames() throw(staruno::RuntimeException);
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// XChangeBroadcaster
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virtual void SAL_CALL addChangeListener(const staruno::Reference<starform::XChangeListener>& _rxListener) throw(staruno::RuntimeException);
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virtual void SAL_CALL removeChangeListener(const staruno::Reference<starform::XChangeListener>& _rxListener) throw(staruno::RuntimeException);
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// XFocusListener
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virtual void SAL_CALL focusGained(const starawt::FocusEvent& _rEvent) throw(staruno::RuntimeException);
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virtual void SAL_CALL focusLost(const starawt::FocusEvent& _rEvent) throw(staruno::RuntimeException);
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// XItemListener
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virtual void SAL_CALL itemStateChanged(const starawt::ItemEvent& _rEvent) throw(staruno::RuntimeException);
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// XEventListener
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virtual void SAL_CALL disposing(const starlang::EventObject& Source) throw (staruno::RuntimeException);
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// OComponentHelper
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virtual void SAL_CALL disposing();
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private:
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DECL_LINK( OnTimeout, void* );
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};
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//.........................................................................
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}
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//.........................................................................
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#endif // _FORMS_LISTBOX_HXX_
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