2009-11-06 18:06:12 +01:00
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/*
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* Copyright 2005-2007 Gerald Schmidt.
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*
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* This file is part of Xml Copy Editor.
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*
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2014-06-09 16:19:51 +02:00
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* Xml Copy Editor is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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2009-11-06 18:06:12 +01:00
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*
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* Xml Copy Editor 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Xml Copy Editor; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef XML_FILTER_READER_H
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#define XML_FILTER_READER_H
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#include <string>
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#include <vector>
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#include <map>
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#include <set>
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#include <memory>
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#include <expat.h>
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#include "wrapexpat.h"
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using namespace std;
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struct FilterData : public ParserData
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{
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vector<string> excludeVector;
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vector<string> includeVector;
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map<string, map<string, set<string> > > filterMap;
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map<string, set<string> > attributeMap;
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set<string> attributeValueSet;
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int filterCount;
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string elementString, attributeKeyString, attributeValueString;
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string includeString, excludeString;
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};
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class XmlFilterReader : public WrapExpat
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{
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public:
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XmlFilterReader();
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virtual ~XmlFilterReader();
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enum
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{
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STATE_UNKNOWN,
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STATE_IN_ELEMENT,
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STATE_IN_ATTRIBUTE,
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STATE_IN_ATTRIBUTE_KEY,
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STATE_IN_ATTRIBUTE_VALUE,
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STATE_IN_EXCLUDE,
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STATE_IN_INCLUDE
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};
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int getFilterCount();
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void getExcludeVector ( vector<string> &v );
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void getIncludeVector ( vector<string> &v );
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void getFilterMap ( map<string, map<string, set<string> > > &m );
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private:
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std::auto_ptr<FilterData> fd;
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static void XMLCALL start ( void *data, const XML_Char *el, const XML_Char **attr );
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static void XMLCALL end ( void *data, const XML_Char *el );
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static void XMLCALL characterdata ( void *data, const XML_Char *s, int len );
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};
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#endif
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