FormInfo.h

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//  DDC originally by Alexey Sokirko
//  Changes and modifications 2011-2014 by Bryan Jurish
//
//  This file is part of DDC.
// 
//  DDC is free software: you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
// 
//  DDC 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 DDC.  If not, see <http://www.gnu.org/licenses/>.
//
#ifndef _FORM_INFO_H
#define _FORM_INFO_H

#include "string.h"

struct CMorphForm 
{
    string m_Gramcode;
    string m_FlexiaStr;
    string m_PrefixStr;

    CMorphForm (string Gramcode, string FlexiaStr, string PrefixStr)
    {
        m_Gramcode = Gramcode;
        m_FlexiaStr = FlexiaStr;
        m_PrefixStr = PrefixStr;
        assert (!m_Gramcode.empty());
    };
    bool            operator == (const CMorphForm& X) const 
    {
        return                  m_Gramcode == X.m_Gramcode
            &&      m_FlexiaStr == X.m_FlexiaStr
            &&      m_PrefixStr == X.m_PrefixStr;
    };

};

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
struct  CFlexiaModel
{
    string                          m_Comments;
    vector<CMorphForm>      m_Flexia;

    bool            operator == (const CFlexiaModel& X) const 
    {
        return  m_Flexia == X.m_Flexia;
    };
    bool            ReadFromString(string& s);
    string          ToString() const;

    string          get_first_flex() const;
    string          get_first_code() const;
    bool            has_ancode(const string& search_ancode) const;
        
};



//----------------------------------------------------------------------------
struct CAccentModel 
{
    vector<BYTE> m_Accents;

    bool operator == (const CAccentModel& X) const
    {
        return m_Accents == X.m_Accents;

    };
    bool            ReadFromString(const string& s);
    string          ToString() const;
};


//----------------------------------------------------------------------------

const size_t CommonAncodeSize = 2;
const WORD UnknownParadigmNo = 0xffff-1;
const WORD UnknownAccentModelNo = 0xffff-1;

struct CLemmaInfo
{
    WORD    m_FlexiaModelNo;
    WORD    m_AccentModelNo;
    char    m_CommonAncode[CommonAncodeSize];

    CLemmaInfo()
    {
        m_FlexiaModelNo = UnknownParadigmNo;
        m_AccentModelNo = UnknownAccentModelNo;
        m_CommonAncode[0] = 0; 
    };

    bool operator ==(const CLemmaInfo& obj) const
    {       
        return (        (m_FlexiaModelNo == obj.m_FlexiaModelNo)
                        &&      (m_AccentModelNo == obj.m_AccentModelNo)
                        &&      !strncmp(m_CommonAncode,obj.m_CommonAncode,CommonAncodeSize)
            );      
    }

    bool operator <(const CLemmaInfo& obj) const
    {       
        if (m_FlexiaModelNo != obj.m_FlexiaModelNo)
            return m_FlexiaModelNo < obj.m_FlexiaModelNo;

        int res = strncmp(m_CommonAncode,obj.m_CommonAncode,CommonAncodeSize);
        if (res != 0)
            return res < 0;

        return m_AccentModelNo < obj.m_AccentModelNo;
    }

    string GetCommonAncodeIfCan()  const 
    {
        if (m_CommonAncode[0] == 0) return "";
        return string(m_CommonAncode,2);        
    }

};


extern void ReadFlexiaModels(FILE* fp, vector<CFlexiaModel>& FlexiaModels );
extern void WriteFlexiaModels(FILE* out_fp, const vector<CFlexiaModel>& FlexiaModels );
extern void ReadAccentModels (FILE* fp, vector<CAccentModel>&   AccentModels );
extern void WriteAccentModels(FILE* out_fp, const vector<CAccentModel>& AccentModels );

#endif

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