/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: xmlaccelcfg.hxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-08 14:18:27 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

#ifndef INCLUDED_SVTOOLS_XMLACCELCFG_HXX
#define INCLUDED_SVTOOLS_XMLACCELCFG_HXX

#ifndef __COM_SUN_STAR_XML_SAX_XDOCUMENTHANDLER_HPP_
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
#endif

#ifndef _CPPUHELPER_WEAK_HXX_
#include <cppuhelper/weak.hxx>
#endif

#include <accelcfg.hxx>

class OReadAccelatorDocumentHandler : public ::com::sun::star::xml::sax::XDocumentHandler,
                                      public ::cppu::OWeakObject
{
    public:
        OReadAccelatorDocumentHandler( SvtAcceleratorItemList& aNewAcceleratorItemList ) :
            m_nElementDepth( 0 ),
            m_bAcceleratorMode( sal_False ),
            m_bItemCloseExpected( sal_False ),
            m_xLocator( 0 ),
            m_aReadAcceleratorList( aNewAcceleratorItemList ) {}
        virtual ~OReadAccelatorDocumentHandler() {}

        // XInterface
        virtual void SAL_CALL acquire() throw()
            { OWeakObject::acquire(); }
        virtual void SAL_CALL release() throw()
            { OWeakObject::release(); }
        virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
            const ::com::sun::star::uno::Type & rType ) throw( ::com::sun::star::uno::RuntimeException );

        // XDocumentHandler
        virtual void SAL_CALL startDocument(void)
            throw ( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL endDocument(void)
            throw ( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL startElement(
            const ::rtl::OUString& aName,
            const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList > &xAttribs )
            throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL endElement(const ::rtl::OUString& aName) throw
            ( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL characters(const ::rtl::OUString& aChars)
            throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL ignorableWhitespace(const ::rtl::OUString& aWhitespaces)
            throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL processingInstruction( const ::rtl::OUString& aTarget, const ::rtl::OUString& aData )
            throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
        virtual void SAL_CALL setDocumentLocator(
            const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator > &xLocator)
            throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );

    private:
        ::rtl::OUString getErrorLineString();

        int                     m_nElementDepth;
        sal_Bool                m_bAcceleratorMode;
        sal_Bool                m_bItemCloseExpected;
        ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator >    m_xLocator;
        SvtAcceleratorItemList& m_aReadAcceleratorList;
};


class OWriteAccelatorDocumentHandler
{
    public:
        OWriteAccelatorDocumentHandler(
            const SvtAcceleratorItemList& aWriteAcceleratorList,
            ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XDocumentHandler > );
        virtual ~OWriteAccelatorDocumentHandler();

        void WriteAcceleratorDocument() throw ( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );

    private:
        void WriteAcceleratorItem( const SvtAcceleratorConfigItem& aAcceleratorItem ) throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );

        ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XDocumentHandler > m_xWriteDocumentHandler;
        ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList > m_xEmptyList;
        ::rtl::OUString                                         m_aAttributeType;
        const SvtAcceleratorItemList&                           m_aWriteAcceleratorList;
};

#endif // INCLUDED_SVTOOLS_XMLACCELCFG_HXX