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/*************************************************************************
*
* $RCSfile: metainforeader.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: hr $ $Date: 2004-09-08 14:23:38 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef METAINFOREADER_HXX_INCLUDED
#define METAINFOREADER_HXX_INCLUDED
#ifndef BASEREADER_HXX_INCLUDED
#include "internal/basereader.hxx"
#endif
#ifndef TYPES_HXX_INCLUDED
#include "internal/types.hxx"
#endif
class ITag;
class CKeywordsTag;
class CSimpleTag;
class CDummyTag;
class CMetaInfoReader : public CBaseReader
{
public:
virtual ~CMetaInfoReader();
CMetaInfoReader( const std::string& DocumentName );
/** check if the Tag is in the target meta.xml file.
@param TagName
the name of the tag that will be retrive.
*/
bool hasTag(std::wstring TagName) const;
/** Get a specific tag content, compound tags will be returned as comma separated list.
@param TagName
the name of the tag that will be retrive.
*/
std::wstring getTagData( const std::wstring& TagName);
/** check if the a tag has the specific attribute.
@param TagName
the name of the tag.
@param AttributeName
the name of the attribute.
*/
bool hasTagAttribute( const std::wstring TagName, std::wstring AttributeName);
/** Get a specific attribute content.
@param TagName
the name of the tag.
@param AttributeName
the name of the attribute.
*/
std::wstring getTagAttribute( const std::wstring TagName, std::wstring AttributeName);
/** Get the default language of the whole document.
*/
LocaleSet_t getDefaultLocale( );
protected: // protected because its only an implementation relevant class
/** start_element occurs when a tag is start.
@param raw_name
raw name of the tag.
@param local_name
local name of the tag.
@param attributes
attribute structure.
*/
virtual void start_element(
const std::wstring& raw_name,
const std::wstring& local_name,
const XmlTagAttributes_t& attributes);
/** end_element occurs when a tag is closed
@param raw_name
raw name of the tag.
@param local_name
local name of the tag.
*/
virtual void end_element(
const std::wstring& raw_name, const std::wstring& local_name);
/** characters occurs when receiving characters
@param character
content of the information received.
*/
virtual void characters(const std::wstring& character);
protected:
/** choose an appropriate tag reader to handle the tag.
@param tag_name
the name of the tag.
@param XmlAttributes
attribute structure of the tag to save in.
*/
ITag* chooseTagReader(
const std::wstring& tag_name, const XmlTagAttributes_t& XmlAttributes );
/** save the received content into structure.
@param tag_name
the name of the tag.
*/
void saveTagContent( const std::wstring& tag_name );
private:
XmlTags_t m_AllMetaInfo;
private:
std::stack<ITag*> m_TagBuilderStack;
private:
CKeywordsTag* m_pKeywords_Builder;
CDummyTag* m_pDummy_Builder;
CSimpleTag* m_pSimple_Builder;
};
#endif
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