420 lines
16 KiB
C++
420 lines
16 KiB
C++
/*************************************************************************
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*
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* $RCSfile: filtnav.hxx,v $
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*
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* $Revision: 1.8 $
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*
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* last change: $Author: oj $ $Date: 2002-02-08 10:25:39 $
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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 _SVX_FILTNAV_HXX
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#define _SVX_FILTNAV_HXX
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#ifndef _COM_SUN_STAR_AWT_XTEXTCOMPONENT_HPP_
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#include <com/sun/star/awt/XTextComponent.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FORM_XFORM_HPP_
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#include <com/sun/star/form/XForm.hpp>
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#endif
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#ifndef _SFXLSTNER_HXX //autogen
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#include <svtools/lstner.hxx>
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#endif
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#ifndef _SFXBRDCST_HXX //autogen
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#include <svtools/brdcst.hxx>
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#endif
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#ifndef _SV_WINDOW_HXX //autogen
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#include <vcl/window.hxx>
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#endif
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#ifndef _SFX_CHILDWIN_HXX //autogen
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#include <sfx2/childwin.hxx>
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#endif
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#ifndef _SFXPOOLITEM_HXX //autogen
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#include <svtools/poolitem.hxx>
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#endif
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#ifndef _SFX_BINDINGS_HXX //autogen
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#include <sfx2/bindings.hxx>
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#endif
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#ifndef _SFXDOCKWIN_HXX //autogen
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#include <sfx2/dockwin.hxx>
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#endif
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#ifndef _SFXCTRLITEM_HXX //autogen
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#include <sfx2/ctrlitem.hxx>
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#endif
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#ifndef _SV_IMAGE_HXX
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#include <vcl/image.hxx>
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#endif
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#ifndef _SVTREEBOX_HXX //autogen
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#include <svtools/svtreebx.hxx>
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#endif
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#ifndef _DIALOG_HXX //autogen
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#include <vcl/dialog.hxx>
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#endif
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#ifndef _GROUP_HXX //autogen
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#include <vcl/group.hxx>
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#endif
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#ifndef _SV_DOCKWIN_HXX //autogen
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#include <vcl/dockwin.hxx>
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#endif
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#ifndef _SVX_FMTOOLS_HXX
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#include "fmtools.hxx"
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#endif
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#ifndef _SVX_FMEXCH_HXX
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#include "fmexch.hxx"
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#endif
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#ifndef _CONNECTIVITY_SQLPARSE_HXX
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#include <connectivity/sqlparse.hxx>
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#endif
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#ifndef _SVX_FMEXCH_HXX
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#include "fmexch.hxx"
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#endif
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#ifndef SVX_SQLPARSERCLIENT_HXX
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#include "sqlparserclient.hxx"
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#endif
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class FmFormShell;
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//........................................................................
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namespace svxform
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{
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//........................................................................
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class FmFilterItem;
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class FmFilterItems;
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class FmParentData;
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class FmFilterAdapter;
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//========================================================================
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// data structure for the filter model
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//========================================================================
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class FmFilterData
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{
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::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xORB;
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FmParentData* m_pParent;
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::rtl::OUString m_aText;
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public:
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TYPEINFO();
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FmFilterData(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* pParent = NULL, const ::rtl::OUString& rText = ::rtl::OUString())
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:m_pParent(pParent)
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,m_aText(rText)
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,m_xORB()
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{}
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virtual ~FmFilterData(){}
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void SetText( const ::rtl::OUString& rText ){ m_aText = rText; }
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::rtl::OUString GetText() const { return m_aText; }
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FmParentData* GetParent() const {return m_pParent;}
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virtual Image GetImage() const;
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};
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//========================================================================
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class FmParentData : public FmFilterData
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{
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protected:
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vector<FmFilterData*> m_aChilds;
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public:
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TYPEINFO();
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FmParentData(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* pParent, const ::rtl::OUString& rText)
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: FmFilterData(_rxFactory,pParent, rText)
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{}
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virtual ~FmParentData();
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vector<FmFilterData*>& GetChilds() {return m_aChilds;}
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};
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//========================================================================
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// Item representing the forms and subforms
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class FmFormItem : public FmParentData
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{
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::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > m_xController;
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sal_Int32 m_nCurrent;
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public:
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TYPEINFO();
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FmFormItem(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory):FmParentData(_rxFactory,NULL, ::rtl::OUString()){}
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FmFormItem(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* _pParent,
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const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & _xController,
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const ::rtl::OUString& _rText):FmParentData(_rxFactory,_pParent, _rText)
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,m_xController(_xController)
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,m_nCurrent(0){}
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const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & GetController(){return m_xController;}
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void SetCurrentPosition(sal_Int32 nCurrent){m_nCurrent = nCurrent;}
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sal_Int32 GetCurrentPosition() const {return m_nCurrent;}
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virtual Image GetImage() const;
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};
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//========================================================================
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class FmFilterItems : public FmParentData
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{
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public:
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TYPEINFO();
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FmFilterItems(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory):FmParentData(_rxFactory,NULL, ::rtl::OUString()){}
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FmFilterItems(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmFormItem* pParent, const ::rtl::OUString& rText ):FmParentData(_rxFactory,pParent, rText){}
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FmFilterItem* Find(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > & xText) const;
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virtual Image GetImage() const;
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};
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//========================================================================
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class FmFilterItem : public FmFilterData
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{
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::rtl::OUString m_aFieldName;
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > m_xText;
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public:
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TYPEINFO();
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FmFilterItem(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,
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FmFilterItems* pParent,
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const ::rtl::OUString& aFieldName,
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const ::rtl::OUString& aCondition,
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const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > & xText);
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const ::rtl::OUString& GetFieldName() const {return m_aFieldName;}
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const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > & GetTextComponent() const {return m_xText;}
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virtual Image GetImage() const;
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};
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//========================================================================
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class FmFilterModel : public FmParentData
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,public SfxBroadcaster
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,public ::svxform::OSQLParserClient
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{
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friend class FmFilterAdapter;
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::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > m_xControllers;
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::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > m_xController;
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::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xORB;
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FmFilterAdapter* m_pAdapter;
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FmFilterItems* m_pCurrentItems;
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public:
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TYPEINFO();
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FmFilterModel(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory);
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virtual ~FmFilterModel();
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void Update(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & xCurrent);
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void Clear();
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sal_Bool ValidateText(FmFilterItem* pItem, UniString& rText, UniString& rErrorMsg) const;
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void Append(FmFilterItems* pItems, FmFilterItem* pFilterItem);
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void SetText(FmFilterItem* pItem, const ::rtl::OUString& rText);
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FmFormItem* GetCurrentForm() const {return m_pCurrentItems ? (FmFormItem*)m_pCurrentItems->GetParent() : NULL;}
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FmFilterItems* GetCurrentItems() const {return m_pCurrentItems;}
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void SetCurrentItems(FmFilterItems* pCurrent);
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::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > getORB() const { return m_xORB; }
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & GetControllers() const {return m_xControllers;}
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const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & GetCurrentController() const {return m_xController;}
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void SetCurrentController(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & xController);
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void Remove(FmFilterData* pFilterItem);
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void AppendFilterItems(FmFormItem* pItem);
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void CheckIntegrity(FmParentData* pItem);
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protected:
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void Insert(const vector<FmFilterData*>::iterator& rPos, FmFilterData* pFilterItem);
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void Remove(const vector<FmFilterData*>::iterator& rPos, FmFilterData* pFilterItem);
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FmFormItem* Find(const ::std::vector<FmFilterData*>& rItems, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & xController) const;
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FmFormItem* Find(const ::std::vector<FmFilterData*>& rItems, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm) const;
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void Update(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, FmParentData* pParent);
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};
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//========================================================================
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//========================================================================
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class OFilterItemExchange : public OLocalExchange
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{
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vector<FmFilterItem*> m_aDraggedEntries;
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FmFormItem* m_pFormItem; // ensure that we drop on the same form
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public:
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OFilterItemExchange();
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static sal_uInt32 getFormatId( );
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inline static sal_Bool hasFormat( const DataFlavorExVector& _rFormats );
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const vector<FmFilterItem*>& getDraggedEntries() const { return m_aDraggedEntries; }
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FmFormItem* getFormItem() const { return m_pFormItem; }
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void setFormItem( FmFormItem* _pItem ) { m_pFormItem = _pItem; }
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void addSelectedItem( FmFilterItem* _pItem) { m_aDraggedEntries.push_back(_pItem); }
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protected:
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virtual void AddSupportedFormats();
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};
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inline sal_Bool OFilterItemExchange::hasFormat( const DataFlavorExVector& _rFormats )
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{
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return implHasFormat( _rFormats, getFormatId() );
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}
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//====================================================================
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//= OFilterExchangeHelper
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//====================================================================
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class OFilterExchangeHelper : public OLocalExchangeHelper
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{
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public:
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OFilterExchangeHelper(Window* _pDragSource) : OLocalExchangeHelper(_pDragSource) { }
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OFilterItemExchange* operator->() const { return static_cast<OFilterItemExchange*>(m_pTransferable); }
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protected:
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virtual OLocalExchange* createExchange() const;
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};
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//========================================================================
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class FmFilterNavigator : public SvTreeListBox, public SfxListener
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{
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enum DROP_ACTION{ DA_SCROLLUP, DA_SCROLLDOWN, DA_EXPANDNODE };
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FmFilterModel* m_pModel;
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SvLBoxEntry* m_pEditingCurrently;
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Timer m_aSelectTimer;
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OFilterExchangeHelper m_aControlExchange;
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AutoTimer m_aDropActionTimer;
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unsigned short m_aTimerCounter;
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Point m_aTimerTriggered; // die Position, an der der DropTimer angeschaltet wurde
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DROP_ACTION m_aDropActionType;
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public:
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FmFilterNavigator( Window* pParent );
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virtual ~FmFilterNavigator();
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void Update(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormController > & xCurrent);
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FmFilterModel* const GetFilterModel() const {return m_pModel;}
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protected:
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virtual void KeyInput( const KeyEvent& rKEvt );
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virtual void Command( const CommandEvent& rEvt );
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virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
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virtual void InitEntry(SvLBoxEntry* pEntry, const XubString& rStr, const Image& rImg1, const Image& rImg2);
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virtual sal_Bool Select( SvLBoxEntry* pEntry, sal_Bool bSelect=sal_True );
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virtual sal_Bool EditingEntry( SvLBoxEntry* pEntry, Selection& rSelection );
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virtual sal_Bool EditedEntry( SvLBoxEntry* pEntry, const XubString& rNewText );
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virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt );
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virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt );
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virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel );
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void DeleteSelection();
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void Clear();
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SvLBoxEntry* FindEntry(FmFilterData* pItem);
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void Insert(FmFilterData* pItem, sal_Int32 nPos);
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void Remove(FmFilterData* pItem);
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DECL_LINK(OnRemove, SvLBoxEntry*);
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DECL_LINK(OnEdited, SvLBoxEntry*);
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DECL_LINK(OnSelect, void*);
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DECL_LINK(OnDropActionTimer, void*);
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};
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//========================================================================
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class FmFilterNavigatorWin : public SfxDockingWindow, public SfxControllerItem
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{
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private:
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FmFilterNavigator* m_pNavigator;
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protected:
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virtual void Resize();
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virtual sal_Bool Close();
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virtual Size CalcDockingSize( SfxChildAlignment );
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virtual SfxChildAlignment CheckAlignment( SfxChildAlignment, SfxChildAlignment );
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public:
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FmFilterNavigatorWin( SfxBindings *pBindings, SfxChildWindow *pMgr,
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Window* pParent );
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virtual ~FmFilterNavigatorWin();
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void Update( FmFormShell* pFormShell );
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void StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState );
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void FillInfo( SfxChildWinInfo& rInfo ) const;
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virtual void GetFocus();
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};
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//========================================================================
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class FmFilterNavigatorWinMgr : public SfxChildWindow
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{
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public:
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FmFilterNavigatorWinMgr( Window *pParent, sal_uInt16 nId, SfxBindings *pBindings,
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SfxChildWinInfo *pInfo );
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SFX_DECL_CHILDWINDOW( FmFilterNavigatorWinMgr );
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};
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//........................................................................
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} // namespace svxform
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//........................................................................
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#endif // _SVX_FILTNAV_HXX
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