CommonLib/GramInfo.h

Go to the documentation of this file.

//  DDC originally by Alexey Sokirko
//  Changes and modifications 2011-2015 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  GramInfo_h
#define  GramInfo_h


struct CGramInfo 
{
    MorphLanguageEnum       m_Language;
    DWORD                           m_PartOfSpeechMask;
    QWORD                           m_Grammems;

    CGramInfo () {
        m_PartOfSpeechMask = 0;
        m_Grammems = 0;;
        m_Language = morphUnknown;

    };
    CGramInfo (MorphLanguageEnum Language, DWORD PartOfSpeechMask, QWORD Grammems)
    { 
        m_PartOfSpeechMask = PartOfSpeechMask;
        m_Grammems = Grammems;
        m_Language = Language;

    };
        

    bool  EqualOrLess (const CGramInfo& X) const
    { 
        return 
            (X.m_Language  == m_Language ) 
            && ( (m_PartOfSpeechMask &  X.m_PartOfSpeechMask) > 0)
            && ( (m_Grammems &  X.m_Grammems) == X.m_Grammems)
            ;
    };

    bool operator ==  (const CGramInfo& X) const
    {
        return          (m_PartOfSpeechMask == X.m_PartOfSpeechMask)
            &&  (X.m_Language  == m_Language ) 
            &&      (m_Grammems == X.m_Grammems);
    };
        
    bool operator <  (const CGramInfo& X) const
    {
        if (m_Language != X.m_Language)
            return m_Language < X.m_Language;

        if (m_PartOfSpeechMask != X.m_PartOfSpeechMask)
            return m_PartOfSpeechMask < X.m_PartOfSpeechMask;

        return m_Grammems < X.m_Grammems;
    };

    void AddGramInfo (const CGramInfo& X) 
    {
        m_PartOfSpeechMask |= X.m_PartOfSpeechMask;
        m_Grammems |= X.m_Grammems;
    };

};

inline size_t get_size_in_bytes (const CGramInfo& i)
{
    return          1/*get_size_in_bytes(i.m_Language)*/ 
        +       get_size_in_bytes(i.m_PartOfSpeechMask) 
        +       get_size_in_bytes(i.m_Grammems);

};

inline size_t save_to_bytes(const CGramInfo& i, BYTE* buf)
{
    BYTE t = i.m_Language;
    buf += save_to_bytes(t, buf);
    buf += save_to_bytes(i.m_PartOfSpeechMask, buf);
    buf += save_to_bytes(i.m_Grammems, buf);
    return get_size_in_bytes(i);
}

inline size_t restore_from_bytes(CGramInfo& i, const BYTE* buf)
{
    BYTE t;
    buf += restore_from_bytes(t, buf);
    i.m_Language = (MorphLanguageEnum)t;
    buf += restore_from_bytes(i.m_PartOfSpeechMask, buf);
    buf += restore_from_bytes(i.m_Grammems, buf);
    return get_size_in_bytes(i);
}


struct CGramInfoAndGraphemUnitOffset
{
    CGramInfo       m_GramInfo;
    int                     m_UnitOffset;
    bool operator < (const CGramInfoAndGraphemUnitOffset& X) const
    {
        return m_UnitOffset< X.m_UnitOffset;
    };
};

inline size_t get_size_in_bytes (const CGramInfoAndGraphemUnitOffset& i)
{
    return get_size_in_bytes(i.m_GramInfo) + get_size_in_bytes(i.m_UnitOffset);

};

inline size_t save_to_bytes(const CGramInfoAndGraphemUnitOffset& i, BYTE* buf)
{
    buf += save_to_bytes(i.m_GramInfo, buf);
    buf += save_to_bytes(i.m_UnitOffset, buf);
    return get_size_in_bytes(i);
}

inline size_t restore_from_bytes(CGramInfoAndGraphemUnitOffset& i, const BYTE* buf)
{
    buf += restore_from_bytes(i.m_GramInfo, buf);
    buf += restore_from_bytes(i.m_UnitOffset, buf);
    return get_size_in_bytes(i);
}

#endif

/*--- emacs style variables ---
 * Local Variables:
 *  mode: C++
 *  c-file-style: "ellemtel"
 *  c-basic-offset: 4
 *  tab-width: 8
 *  indent-tabs-mode: nil
 * End:
 */