296 lines
12 KiB
C++
296 lines
12 KiB
C++
/*************************************************************************
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*
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* $RCSfile: dbloader.cxx,v $
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*
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* $Revision: 1.15 $
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*
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* last change: $Author: hr $ $Date: 2001-09-13 14:15:52 $
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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 _SFXFRAME_HXX
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//#include <sfx2/frame.hxx>
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//#endif
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#ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_
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#include <toolkit/helper/vclunohelper.hxx>
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#endif
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#ifndef _URLOBJ_HXX //autogen
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#include <tools/urlobj.hxx>
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#endif
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#ifndef _TOOLKIT_AWT_VCLXWINDOW_HXX_
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#include <toolkit/awt/vclxwindow.hxx>
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#endif
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#ifndef _COM_SUN_STAR_FRAME_XCONTROLLER_HPP_
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#include <com/sun/star/frame/XController.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FRAME_XFRAME_HPP_
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#include <com/sun/star/frame/XFrame.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FRAME_XFRAMELOADER_HPP_
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#include <com/sun/star/frame/XFrameLoader.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FRAME_XLOADEVENTLISTENER_HPP_
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#include <com/sun/star/frame/XLoadEventListener.hpp>
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#endif
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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_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_LANG_XSINGLESERVICEFACTORY_HPP_
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#include <com/sun/star/lang/XSingleServiceFactory.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XSET_HPP_
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#include <com/sun/star/container/XSet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP_
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#include <com/sun/star/registry/XRegistryKey.hpp>
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#endif
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#ifndef _CPPUHELPER_IMPLBASE2_HXX_
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#include <cppuhelper/implbase2.hxx>
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#endif
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#ifndef _DBU_REGHELPER_HXX_
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#include "dbu_reghelper.hxx"
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#endif
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#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
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#include <com/sun/star/lang/XInitialization.hpp>
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#endif
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#ifndef DBACCESS_SHARED_DBUSTRINGS_HRC
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#include "dbustrings.hrc"
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#endif
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::frame;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::registry;
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using namespace dbaui;
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class DBContentLoader : public ::cppu::WeakImplHelper2< XFrameLoader, XServiceInfo>
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{
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private:
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::rtl::OUString m_aURL;
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Sequence< PropertyValue> m_aArgs;
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Reference< XLoadEventListener > m_xListener;
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Reference< XFrame > m_xFrame;
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Reference< XMultiServiceFactory > m_xServiceFactory;
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public:
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DBContentLoader(const Reference< XMultiServiceFactory >&);
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~DBContentLoader();
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// XServiceInfo
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::rtl::OUString SAL_CALL getImplementationName() throw( );
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sal_Bool SAL_CALL supportsService(const ::rtl::OUString& ServiceName) throw( );
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Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(void) throw( );
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// static methods
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static ::rtl::OUString getImplementationName_Static() throw( )
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{
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return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.DBContentLoader");
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}
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static Sequence< ::rtl::OUString> getSupportedServiceNames_Static(void) throw( );
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static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
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SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
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// XLoader
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virtual void SAL_CALL load( const Reference< XFrame > & _rFrame, const ::rtl::OUString& _rURL,
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const Sequence< PropertyValue >& _rArgs,
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const Reference< XLoadEventListener > & _rListener) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL cancel(void) throw();
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};
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DBContentLoader::DBContentLoader(const Reference< XMultiServiceFactory >& _rxFactory)
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:m_xServiceFactory(_rxFactory)
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{
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}
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// -------------------------------------------------------------------------
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DBContentLoader::~DBContentLoader()
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{
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}
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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extern "C" void SAL_CALL createRegistryInfo_DBContentLoader()
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{
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static ::dbaui::OMultiInstanceAutoRegistration< DBContentLoader > aAutoRegistration;
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}
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// -------------------------------------------------------------------------
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Reference< XInterface > SAL_CALL DBContentLoader::Create( const Reference< XMultiServiceFactory > & rSMgr )
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{
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return *(new DBContentLoader(rSMgr));
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}
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// -------------------------------------------------------------------------
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// XServiceInfo
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::rtl::OUString SAL_CALL DBContentLoader::getImplementationName() throw( )
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{
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return getImplementationName_Static();
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}
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// -------------------------------------------------------------------------
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// XServiceInfo
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sal_Bool SAL_CALL DBContentLoader::supportsService(const ::rtl::OUString& ServiceName) throw( )
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{
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Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames();
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const ::rtl::OUString * pBegin = aSNL.getConstArray();
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const ::rtl::OUString * pEnd = pBegin + aSNL.getLength();
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for( ; pBegin != pEnd; ++pBegin)
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if( *pBegin == ServiceName )
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return sal_True;
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return sal_False;
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}
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// -------------------------------------------------------------------------
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// XServiceInfo
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Sequence< ::rtl::OUString > SAL_CALL DBContentLoader::getSupportedServiceNames(void) throw( )
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{
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return getSupportedServiceNames_Static();
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}
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// -------------------------------------------------------------------------
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// ORegistryServiceManager_Static
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Sequence< ::rtl::OUString > DBContentLoader::getSupportedServiceNames_Static(void) throw( )
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{
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Sequence< ::rtl::OUString > aSNS( 2 );
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aSNS.getArray()[0] = ::rtl::OUString::createFromAscii("com.sun.star.frame.FrameLoader");
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aSNS.getArray()[1] = ::rtl::OUString::createFromAscii("com.sun.star.sdb.ContentLoader");
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return aSNS;
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}
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// -------------------------------------------------------------------------
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extern "C" void SAL_CALL writeDBLoaderInfo(void* pRegistryKey)
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{
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Reference< XRegistryKey> xKey(reinterpret_cast< XRegistryKey*>(pRegistryKey));
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// register content loader for dispatch
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::rtl::OUString aImpl = ::rtl::OUString::createFromAscii("/");
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aImpl += DBContentLoader::getImplementationName_Static();
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::rtl::OUString aImpltwo = aImpl;
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aImpltwo += ::rtl::OUString::createFromAscii("/UNO/Loader");
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Reference< XRegistryKey> xNewKey = xKey->createKey( aImpltwo );
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aImpltwo = aImpl;
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aImpltwo += ::rtl::OUString::createFromAscii("/Loader");
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Reference< XRegistryKey > xLoaderKey = xKey->createKey( aImpltwo );
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xNewKey = xLoaderKey->createKey( ::rtl::OUString::createFromAscii("Pattern") );
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xNewKey->setAsciiValue( ::rtl::OUString::createFromAscii(".component:DB*") );
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}
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// -----------------------------------------------------------------------
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void SAL_CALL DBContentLoader::load(const Reference< XFrame > & rFrame, const ::rtl::OUString& rURL,
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const Sequence< PropertyValue >& rArgs,
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const Reference< XLoadEventListener > & rListener) throw(::com::sun::star::uno::RuntimeException)
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{
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m_xFrame = rFrame;
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m_xListener = rListener;
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m_aURL = rURL;
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m_aArgs = rArgs;
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INetURLObject aParser(rURL);
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// ich benutze nicht maURL, sondern rURL, denn zwischen dem Constructor und diesem Load hier kann sich die ::com::sun::star::util::URL des Objektes
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// schon geaendert haben (zum Beispiel durch Umbenennen)
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Reference< XController > xController;
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sal_Bool bSuccess = sal_True;
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if(aParser.GetMainURL().EqualsAscii(".component:DB/FormGridView"))
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xController = Reference< XController >(m_xServiceFactory->createInstance(::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.OFormGridView")),UNO_QUERY);
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else if(aParser.GetMainURL().EqualsAscii(".component:DB/DataSourceBrowser"))// construct the control
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xController = Reference< XController >(m_xServiceFactory->createInstance(::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.ODatasourceBrowser")),UNO_QUERY);
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else if(aParser.GetMainURL() == String(URL_COMPONENT_QUERYDESIGN))// construct the control
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xController = Reference< XController >(m_xServiceFactory->createInstance(::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.OQueryDesign")),UNO_QUERY);
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else if(aParser.GetMainURL() == String(URL_COMPONENT_TABLEDESIGN))// construct the control
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xController = Reference< XController >(m_xServiceFactory->createInstance(::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.OTableDesign")),UNO_QUERY);
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else if(aParser.GetMainURL() == String(URL_COMPONENT_RELATIONDESIGN))// construct the control
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xController = Reference< XController >(m_xServiceFactory->createInstance(::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.ORelationDesign")),UNO_QUERY);
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else
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OSL_ENSURE(0,"wrong dispatch url!");
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if(bSuccess = xController.is())
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{
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// and initialize
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try
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{
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Reference<XInitialization > xIni(xController,UNO_QUERY);
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PropertyValue aFrame(::rtl::OUString::createFromAscii("Frame"),0,makeAny(rFrame),PropertyState_DIRECT_VALUE);
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Sequence< Any > aArgs(m_aArgs.getLength()+1);
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Any* pBegin = aArgs.getArray();
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Any* pEnd = pBegin + aArgs.getLength();
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*pBegin <<= aFrame;
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const PropertyValue* pIter = m_aArgs.getConstArray();
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const PropertyValue* pIterEnd = pIter + m_aArgs.getLength();
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for(++pBegin;pBegin != pEnd;++pBegin,++pIter)
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{
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*pBegin <<= *pIter;
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}
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xIni->initialize(aArgs);
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}
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catch(Exception&)
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{
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bSuccess = sal_False;
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}
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}
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if (bSuccess && rListener.is())
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rListener->loadFinished(this);
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else if (!bSuccess && rListener.is())
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{
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rFrame->setComponent(NULL, NULL);
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rListener->loadCancelled(this);
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}
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}
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// -----------------------------------------------------------------------
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void DBContentLoader::cancel(void) throw()
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{
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}
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