#include "LyXRC.h"
+#include "SpellChecker.h"
+#include "WordLangTuple.h"
+
#include "support/FileNameList.h"
#include "support/Package.h"
#include "support/debug.h"
+#include "support/docstring_list.h"
#include "support/filetools.h"
#include "support/gettext.h"
#include "support/lstrings.h"
#include "support/os.h"
+#ifdef USE_EXTERNAL_MYTHES
+#include MYTHES_H_LOCATION
+#else
+#include <cstdio>
#include "support/mythes/mythes.hxx"
+#endif
#include "frontends/alert.h"
if (contains(basename, to_ascii(lang))) {
ifstream ifs(it->absFileName().c_str());
if (ifs) {
- string s;
- getline(ifs,s);
- if (s.find_first_of(',') != string::npos) {
+ // check for appropriate version of index file
+ string encoding; // first line is encoding
+ int items = 0; // second line is no. of items
+ getline(ifs,encoding);
+ ifs >> items;
+ if (ifs.fail()) {
+ LYXERR(Debug::FILES, "ignore irregular thesaurus idx file: " << it->absFileName());
+ continue;
+ }
+ if (encoding.length() == 0 || encoding.find_first_of(',') != string::npos) {
LYXERR(Debug::FILES, "ignore version1 thesaurus idx file: " << it->absFileName());
continue;
}
break;
}
}
- if (idx.empty()) {
+ if (idx.empty())
return make_pair(string(), string());
- }
for (support::FileNameList::const_iterator it = data_files.begin(); it != data_files.end(); ++it) {
if (contains(it->onlyFileName(), basename)) {
data = it->absFileName();
if (thesaurusAvailable(lang))
return make_pair(string(), string());
- if (!thes_path.empty()) {
+ if (!thes_path.empty())
result = getThesaurus(thes_path, lang);
- }
if (result.first.empty() || result.second.empty()) {
string const sys_path = external_path(addName(lyx::support::package().system_support().absFileName(),dataDirectory())) ;
result = getThesaurus(sys_path, lang);
}
-Thesaurus::Meanings Thesaurus::lookup(docstring const & t, docstring const & lang)
+Thesaurus::Meanings Thesaurus::lookup(WordLangTuple const & wl)
{
Meanings meanings;
MyThes * mythes = 0;
- if (!d->addThesaurus(lang))
+ docstring const lang_code = from_ascii(wl.lang()->code());
+ docstring const t = wl.word();
+
+ if (!d->addThesaurus(lang_code))
return meanings;
for (Thesauri::const_iterator it = d->thes_.begin();
it != d->thes_.end(); ++it) {
- if (it->first == lang) {
+ if (it->first == lang_code) {
mythes = it->second;
break;
}
string const text = to_iconv_encoding(support::lowercase(t), encoding);
int len = strlen(text.c_str());
int count = mythes->Lookup(text.c_str(), len, &pmean);
- if (!count)
- return meanings;
+ if (!count) {
+ SpellChecker * speller = theSpellChecker();
+ if (!speller)
+ return meanings;
+ docstring_list suggestions;
+ speller->stem(wl, suggestions);
+ for (size_t i = 0; i != suggestions.size(); ++i) {
+ string const wordform = to_iconv_encoding(support::lowercase(suggestions[i]), encoding);
+ len = strlen(wordform.c_str());
+ count = mythes->Lookup(wordform.c_str(), len, &pmean);
+ if (count)
+ break;
+ }
+ if (!count)
+ return meanings;
+ }
// don't change value of pmean or count
// they are needed for the CleanUpAfterLookup routine
mentry * pm = pmean;
docstring meaning;
- docstring ret;
for (int i = 0; i < count; i++) {
+ vector<docstring> ret;
meaning = from_iconv_encoding(string(pm->defn), encoding);
// remove silly item
if (support::prefixIs(meaning, '-'))
meaning = support::ltrim(meaning, "- ");
for (int j = 0; j < pm->count; j++) {
- ret = from_iconv_encoding(string(pm->psyns[j]), encoding);
+ ret.push_back(from_iconv_encoding(string(pm->psyns[j]), encoding));
}
- meanings[meaning].push_back(ret);
- pm++;
+ meanings[meaning] = ret;
+ ++pm;
}
// now clean up all allocated memory
mythes->CleanUpAfterLookup(&pmean, count);
}
-Thesaurus::Thesaurus() : d(new Thesaurus::Private)
+Thesaurus::Thesaurus()
+ : d(new Thesaurus::Private)
{
}