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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Software License Agreement (BSD License)
*
* Copyright (c) 2006, ScalingWeb.com
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* * Neither the name of ScalingWeb.com nor the names of its
* contributors may be used to endorse or promote products
* derived from this software without specific prior
* written permission of ScalingWeb.com.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MORKPARSER_HXX
#define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MORKPARSER_HXX
#include <rtl/ustring.hxx>
#include <string>
#include <map>
#include <set>
#include <vector>
#include "dllapi.h"
// Types
typedef std::map< int, std::string > MorkDict;
typedef std::map< int, int > MorkCells; // ColumnId : ValueId
struct MorkRowMap { typedef std::map< int, MorkCells > Map; Map map; }; // Row id
struct RowScopeMap { typedef std::map< int, MorkRowMap > Map; Map map; }; // Row scope
struct MorkTableMap { typedef std::map< int, RowScopeMap > Map; Map map; }; // Table id
struct TableScopeMap { typedef std::map< int, MorkTableMap > Map; Map map; }; // Table Scope
// Error codes
enum MorkErrors
{
NoError = 0,
FailedToOpen,
DefectedFormat
};
/// Class MorkParser
class LO_DLLPUBLIC_MORK MorkParser final
{
public:
explicit MorkParser();
/// Open and parse mork file
bool open( const std::string &path );
/// Returns all tables of specified scope
MorkTableMap *getTables( int tableScope );
/// Returns all rows under specified scope
static MorkRowMap *getRows( int rowScope, RowScopeMap *table );
/// Return value of specified value oid
std::string const &getValue( int oid );
/// Return value of specified column oid
std::string const &getColumn( int oid );
void retrieveLists(std::set<std::string>& lists);
void getRecordKeysForListTable(std::string const & listName, std::set<int>& records);
void dump();
// All lists
std::vector<OUString> lists_;
private: // Members
void initVars();
static bool isWhiteSpace( char c );
char nextChar();
static void parseScopeId( const std::string &TextId, int *Id, int *Scope );
void setCurrentRow( int TableScope, int TableId, int RowScope, int RowId );
// Parse methods
bool parse();
bool parseDict();
bool parseComment();
bool parseCell();
bool parseTable();
void parseMeta( char c );
bool parseRow( int TableId, int TableScope );
void parseGroup();
private: // Data
// Columns in mork means value names
MorkDict columns_;
MorkDict values_;
// All mork file data
TableScopeMap mork_;
MorkCells *currentCells_;
// Error status of last operation
MorkErrors error_;
// All Mork data
std::string morkData_;
unsigned morkPos_;
int nextAddValueId_;
int defaultTableId_;
// Indicates entity is being parsed
enum class NP { Columns, Values, Rows } nowParsing_;
MorkParser(const MorkParser &) = delete;
MorkParser &operator=(const MorkParser &) = delete;
};
#endif // __MorkParser_h__
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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