spell.cpp

   1 #include "config.h"             // -*- tab-width: 2 -*-
   2 #include <iterator>
   3 #include <algorithm>
   4 #include <sstream>
   5 #include <iostream>
   6 #include <fstream>
   7 #include "wfst.h"
   8 #include "spell.h"
   9
  10 using namespace std;
  11 using namespace Dictionary;
  12
  13 namespace Spell {
  14
  15   void check1(Sentence &st,Suggestions &sugg)
  16   {
  17     int i,n = st.get_syllable_count();
  18     for (i = 0;i < n;i ++) {
  19       strid id = st[i].get_cid();
  20       if (sarch.in_dict(id))
  21         continue;
  22
  23       st[i].sid = unk_id;
  24
  25       VocabString s = sarch[id];
  26       if (strlen(s) == 1 && viet_isupper(s[0]) && viet_islower(s[0])) {
  27         st[i].sid = sarch["<PUNCT>"];
  28         continue;
  29       }
  30
  31       Suggestion _s;
  32       _s.id = i;
  33       sugg.push_back(_s);
  34     }
  35   }
  36
  37   void check2(Sentence &st,Segmentation &seg,Suggestions &sugg)
  38   {
  39     int i,n = seg.items.size();
  40     int cc = 0;
  41
  42     for (i = 0;i < n;i ++) {
  43       vector<strid> sylls;
  44       int len = seg.items[i].state->get_syllable_count();
  45       if (len == 1) {
  46         cc += len;
  47         continue;
  48       }
  49
  50       int start;
  51       WordNodePtr node(get_root());
  52       for (start = 0;start < len && node != NULL; start ++)
  53         node = node->get_next(st[start+cc].cid);
  54
  55       cc += len;
  56       if (node == NULL) {
  57         Suggestion _s;
  58         _s.id = i;
  59         sugg.push_back(_s);
  60       }
  61     }
  62   }
  63
  64
  65 }