root/lang/c/zm2/zm2.cpp

/*

NTT�^�E���y�[�W / ZENRIN ZMap �d�q�f�[�^�����v���O����

*/

/**

Copyright (c) 2007 Satoshi Ueyama, Yuki Akiyama

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

**/

#include "stdafx.h"
#include "Directory.h"
#include "KeywordDic.h"
#include "CharFilter.h"
#include "compare.h"
#include "LocalWordsExtractor.h"

#define OPTION_NO_LOCAL 1
#define OPTION_LOCALNG_3 2
#define OPTION_SETTH 3

struct NGTh gNGThOption;

KeywordDic* loadKeywords();

int KWmain(int argc, _TCHAR* argv[])
{
        TCHAR* infile = NULL;
        if (argc < 2)
        {
                _tprintf(_T("specify [infile]"));
                return -1;
        }
        infile = argv[1];

        _tcprintf(_T("�����L�[���[�h��ݍ�����܂�...\n"));
        KeywordDic* kdic = loadKeywords();
        CharFilter* cfilter = new CharFilter();

        IReaderNameFilter* filters[2] = {kdic, cfilter};

        Directory* dir = Directory::fromFile(infile, 48000, filters, 2);


        for (int i = 0;i < dir->getCount();i++)
        {
                Site* s = dir->getAt(i);
                
                _tprintf(_T("%s, %s\n"), s->Org_KanaName, s->Filt_KanaName);
        }

        delete dir;

        return 0;
}


int identifyOption(const _TCHAR* arg)
{
        if ( _tcscmp(arg, _T("-n")) == 0 || _tcscmp(arg, _T("-N")) == 0)
                return OPTION_NO_LOCAL;

        if ( _tcscmp(arg, _T("-3")) == 0)
                return OPTION_LOCALNG_3;

        if (arg[0] == _T('-') && 
                        (arg[1] == _T('t') || arg[1] == _T('T')))
        {
                _stscanf(arg+2, _T("%f,%f,%f,%f,%f"), &gNGThOption.generic, &gNGThOption.lv0, &gNGThOption.lv3, &gNGThOption.mig, &gNGThOption.redev);

                return OPTION_SETTH;
        }

        return 0;
}

int _tmain(int argc, _TCHAR* argv[])
{
        _tsetlocale(LC_ALL, _T(""));
        TCHAR* infile_old = NULL;
        TCHAR* infile_new = NULL;
        bool use_local_kw = true;
        int lw_mode = LWMODE_N4;
        int i;

//////////////////////////////////
//return KWmain(argc, argv);

        gNGThOption.lv0 = gNGThOption.lv3 = gNGThOption.mig = gNGThOption.redev = 0;

        if (argc < 3)
        {
                _tprintf(_T("specify [infile_old] [infile_new]"));
                return -1;
        }
        else
        {
                /*
                if (argc == 4)
                {
                        use_local_kw = false;
                        infile_old = argv[2];
                        infile_new = argv[3];
                        _tcprintf(_T("�I�v�V����: ���[�J���p�o������\n"));
                }
                else
                {
                        infile_old = argv[1];
                        infile_new = argv[2];
                }*/
                int n_options = argc - 3;

                infile_old = argv[1 + n_options];
                infile_new = argv[2 + n_options];

                for (i = 0;i < n_options;i++)
                {
                        switch( identifyOption(argv[1+i]) )
                        {
                        case OPTION_NO_LOCAL:
                                _tcprintf(_T("�I�v�V����: ���[�J���p�o������\n"));
                                use_local_kw = false;
                                break;
                        case OPTION_LOCALNG_3:
                                _tcprintf(_T("�I�v�V����: ���[�J���p�o�����o��3-Gram��p���܂�\n"));
                                lw_mode = LWMODE_N3;
                                break;
                        case OPTION_SETTH:
                                _tcprintf(_T("�I�v�V����: NGram����l��X���܂�\n") );

                                break;
                        }
                }
        }
        _tcprintf(_T("NGram����l  ��:%f  Lv0:%f  Lv3:%f  �ړ��ĊJ��:%f \n"), gNGThOption.generic, gNGThOption.lv0, gNGThOption.lv3, gNGThOption.mig, gNGThOption.redev);


        _tcprintf(_T("�����L�[���[�h��ݍ�����܂�...\n"));
        KeywordDic* kdic = loadKeywords();
        CharFilter* cfilter = new CharFilter();

        IReaderNameFilter* filters[2] = {kdic, cfilter};

        Directory* d_old = Directory::fromFile(infile_old, 45000, filters, 2);
        Directory* d_new = Directory::fromFile(infile_new, 45000, filters, 2);

        GridMap* gm_new = d_new->getGridMap();
        GridMap* gm_old = d_old->getGridMap();
        /*
        GMCellIterator* it = gm_new->cellIterator();
        for(;it->hasNext();)
        {
                long gk = it->getKey();
                _tcprintf(_T("%d,%d   "), GridMap::getCXfromGMKey(gk), GridMap::getCYfromGMKey(gk));
                it->moveNext();
        }
        delete it;*/



        if (use_local_kw)
        {
                _tcprintf(_T("���[�J���p�o�����o���Ă��܂�\n"));
                LocalWordsExtractor lwe(lw_mode);
                lwe.doExtract(gm_new, gm_old);
        }
        else
        {
        }

        compareDirectories(d_old, d_new, gNGThOption);

        delete d_old;
        delete d_new;

        return 0;
}



KeywordDic* loadKeywords()
{
        KeywordDic* kdic = new KeywordDic();
        kdic->load(_T("tokyo1.kwd.csv"));
        kdic->load(_T("station2.kwd.csv"));
        kdic->load(_T("other.kwd.csv"));
        kdic->load(_T("dpt.kwd.csv"));
        return kdic;
}