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#7043 add the implementation of a persistent personal word list for LyX spell checker, aspell and hunspell backend
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36661 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
parent
663029f55a
commit
a2287675d2
@ -1552,10 +1552,13 @@ Alias('tex2lyx', tex2lyx)
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#
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if env.has_key('USE_ASPELL') and env['USE_ASPELL']:
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src_post_files.append('AspellChecker.cpp')
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src_post_files.append('PersonalWordList.cpp')
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elif env.has_key('USE_ENCHANT') and env['USE_ENCHANT']:
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src_post_files.append('EnchantChecker.cpp')
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src_post_files.append('PersonalWordList.cpp')
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elif env.has_key('USE_HUNSPELL') and env['USE_HUNSPELL']:
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src_post_files.append('HunspellChecker.cpp')
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src_post_files.append('PersonalWordList.cpp')
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# tells scons how to get these moced files, although not all moced files are needed
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# (or are actually generated).
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@ -12,6 +12,8 @@
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#include <config.h>
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#include "AspellChecker.h"
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#include "PersonalWordList.h"
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#include "LyXRC.h"
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#include "WordLangTuple.h"
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@ -39,9 +41,11 @@ namespace {
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struct Speller {
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AspellConfig * config;
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AspellCanHaveError * e_speller;
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docstring_list ignored_words_;
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};
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typedef std::map<std::string, Speller> Spellers;
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typedef map<std::string, PersonalWordList *> LangPersonalWordList;
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} // anon namespace
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@ -52,16 +56,13 @@ struct AspellChecker::Private
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~Private();
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/// add a speller of the given language and variety
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AspellSpeller * addSpeller(string const & lang,
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string const & variety = string());
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AspellSpeller * addSpeller(Language const * lang);
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///
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AspellSpeller * speller(string const & lang,
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string const & variety);
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AspellSpeller * speller(Language const * lang);
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/// create a unique ID from lang code and variety
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string const spellerID(string const & lang,
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string const & variety);
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string const spellerID(Language const * lang);
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bool isValidDictionary(AspellConfig * config,
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string const & lang, string const & variety);
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@ -70,9 +71,21 @@ struct AspellChecker::Private
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string const & lang, string const & variety);
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AspellConfig * getConfig(string const & lang, string const & variety);
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SpellChecker::Result check(AspellSpeller * m,
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string const & word) const;
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void initSessionDictionary(Speller const & speller, PersonalWordList * pd);
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void insert(WordLangTuple const & word);
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void remove(WordLangTuple const & word);
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bool learned(WordLangTuple const & word);
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void accept(Speller & speller, WordLangTuple const & word);
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/// the spellers
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Spellers spellers_;
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LangPersonalWordList personal_;
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/// the location below system/user directory
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/// there the rws files lookup will happen
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const string dictDirectory(void) { return "dict"; }
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@ -113,6 +126,17 @@ AspellChecker::Private::~Private()
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}
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delete_aspell_config(it->second.config);
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}
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LangPersonalWordList::const_iterator pdit = personal_.begin();
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LangPersonalWordList::const_iterator pdet = personal_.end();
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for (; pdit != pdet; ++pdit) {
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if ( 0 == pdit->second)
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continue;
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PersonalWordList * pd = pdit->second;
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pd->save();
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delete pd;
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}
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}
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@ -186,16 +210,37 @@ AspellConfig * AspellChecker::Private::getConfig(string const & lang, string con
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}
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AspellSpeller * AspellChecker::Private::addSpeller(string const & lang,
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string const & variety)
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void AspellChecker::Private::initSessionDictionary(
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Speller const & speller,
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PersonalWordList * pd)
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{
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AspellSpeller * aspell = to_aspell_speller(speller.e_speller);
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aspell_speller_clear_session(aspell);
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docstring_list::const_iterator it = pd->begin();
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docstring_list::const_iterator et = pd->end();
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for (; it != et; ++it) {
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string const word_to_add = to_utf8(*it);
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aspell_speller_add_to_session(aspell, word_to_add.c_str(), -1);
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}
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it = speller.ignored_words_.begin();
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et = speller.ignored_words_.end();
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for (; it != et; ++it) {
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string const word_to_add = to_utf8(*it);
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aspell_speller_add_to_session(aspell, word_to_add.c_str(), -1);
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}
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}
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AspellSpeller * AspellChecker::Private::addSpeller(Language const * lang)
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{
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Speller m;
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m.config = getConfig(lang, variety);
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string const code = lang->code();
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string const variety = lang->variety();
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m.config = getConfig(code, variety);
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// Aspell supports both languages and varieties (such as German
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// old vs. new spelling). The respective naming convention is
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// lang_REGION-variety (e.g. de_DE-alt).
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aspell_config_replace(m.config, "lang", lang.c_str());
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aspell_config_replace(m.config, "lang", code.c_str());
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if (!variety.empty())
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aspell_config_replace(m.config, "variety", variety.c_str());
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// Set the encoding to utf-8.
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@ -221,30 +266,82 @@ AspellSpeller * AspellChecker::Private::addSpeller(string const & lang,
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delete_aspell_config(m.config);
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m.config = 0;
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m.e_speller = 0;
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} else {
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PersonalWordList * pd = new PersonalWordList(lang->lang());
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pd->load();
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personal_[lang->lang()] = pd;
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initSessionDictionary(m, pd);
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}
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spellers_[spellerID(lang, variety)] = m;
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spellers_[spellerID(lang)] = m;
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return m.e_speller ? to_aspell_speller(m.e_speller) : 0;
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}
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AspellSpeller * AspellChecker::Private::speller(string const & lang,
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string const & variety)
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AspellSpeller * AspellChecker::Private::speller(Language const * lang)
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{
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Spellers::iterator it = spellers_.find(spellerID(lang, variety));
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Spellers::iterator it = spellers_.find(spellerID(lang));
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if (it != spellers_.end())
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return to_aspell_speller(it->second.e_speller);
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return addSpeller(lang, variety);
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return addSpeller(lang);
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}
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string const AspellChecker::Private::spellerID(string const & lang,
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string const & variety)
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string const AspellChecker::Private::spellerID(Language const * lang)
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{
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if (variety.empty())
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return lang;
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return lang + "-" + variety;
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return lang->code() + "-" + lang->variety();
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}
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SpellChecker::Result AspellChecker::Private::check(
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AspellSpeller * m, string const & word)
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const
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{
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int const word_ok = aspell_speller_check(m, word.c_str(), -1);
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LASSERT(word_ok != -1, /**/);
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return (word_ok) ? WORD_OK : UNKNOWN_WORD;
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}
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void AspellChecker::Private::accept(Speller & speller, WordLangTuple const & word)
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{
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speller.ignored_words_.push_back(word.word());
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}
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/// personal word list interface
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void AspellChecker::Private::remove(WordLangTuple const & word)
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{
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PersonalWordList * pd = personal_[word.lang()->lang()];
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if (!pd)
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return;
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pd->remove(word.word());
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Spellers::iterator it = spellers_.find(spellerID(word.lang()));
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if (it != spellers_.end()) {
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initSessionDictionary(it->second, pd);
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}
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}
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void AspellChecker::Private::insert(WordLangTuple const & word)
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{
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Spellers::iterator it = spellers_.find(spellerID(word.lang()));
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if (it != spellers_.end()) {
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AspellSpeller * speller = to_aspell_speller(it->second.e_speller);
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aspell_speller_add_to_session(speller, to_utf8(word.word()).c_str(), -1);
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PersonalWordList * pd = personal_[word.lang()->lang()];
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if (!pd)
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return;
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pd->insert(word.word());
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}
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}
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bool AspellChecker::Private::learned(WordLangTuple const & word)
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{
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PersonalWordList * pd = personal_[word.lang()->lang()];
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if (!pd)
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return false;
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return pd->exists(word.word());
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}
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@ -262,8 +359,7 @@ AspellChecker::~AspellChecker()
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SpellChecker::Result AspellChecker::check(WordLangTuple const & word)
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{
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AspellSpeller * m =
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d->speller(word.lang()->code(), word.lang()->variety());
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AspellSpeller * m = d->speller(word.lang());
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if (!m)
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return WORD_OK;
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@ -273,10 +369,8 @@ SpellChecker::Result AspellChecker::check(WordLangTuple const & word)
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return WORD_OK;
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string const word_str = to_utf8(word.word());
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int const word_ok = aspell_speller_check(m, word_str.c_str(), -1);
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LASSERT(word_ok != -1, /**/);
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return (word_ok) ? WORD_OK : UNKNOWN_WORD;
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SpellChecker::Result rc = d->check(m, word_str);
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return (rc == WORD_OK && d->learned(word)) ? LEARNED_WORD : rc;
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}
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@ -288,23 +382,18 @@ void AspellChecker::advanceChangeNumber()
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void AspellChecker::insert(WordLangTuple const & word)
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{
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Spellers::iterator it = d->spellers_.find(
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d->spellerID(word.lang()->code(), word.lang()->variety()));
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if (it != d->spellers_.end()) {
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AspellSpeller * speller = to_aspell_speller(it->second.e_speller);
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aspell_speller_add_to_personal(speller, to_utf8(word.word()).c_str(), -1);
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advanceChangeNumber();
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}
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d->insert(word);
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advanceChangeNumber();
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}
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void AspellChecker::accept(WordLangTuple const & word)
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{
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Spellers::iterator it = d->spellers_.find(
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d->spellerID(word.lang()->code(), word.lang()->variety()));
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Spellers::iterator it = d->spellers_.find(d->spellerID(word.lang()));
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if (it != d->spellers_.end()) {
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AspellSpeller * speller = to_aspell_speller(it->second.e_speller);
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aspell_speller_add_to_session(speller, to_utf8(word.word()).c_str(), -1);
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d->accept(it->second, word);
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advanceChangeNumber();
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}
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}
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@ -314,8 +403,7 @@ void AspellChecker::suggest(WordLangTuple const & wl,
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docstring_list & suggestions)
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{
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suggestions.clear();
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AspellSpeller * m =
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d->speller(wl.lang()->code(), wl.lang()->variety());
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AspellSpeller * m = d->speller(wl.lang());
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if (!m)
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return;
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@ -337,6 +425,11 @@ void AspellChecker::suggest(WordLangTuple const & wl,
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delete_aspell_string_enumeration(els);
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}
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void AspellChecker::remove(WordLangTuple const & word)
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{
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d->remove(word);
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advanceChangeNumber();
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}
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bool AspellChecker::hasDictionary(Language const * lang) const
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{
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@ -28,7 +28,7 @@ public:
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enum Result check(WordLangTuple const &);
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void suggest(WordLangTuple const &, docstring_list &);
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void insert(WordLangTuple const &);
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void remove(WordLangTuple const &) {};
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void remove(WordLangTuple const &);
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void accept(WordLangTuple const &);
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bool hasDictionary(Language const * lang) const;
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docstring const error();
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@ -11,6 +11,7 @@
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#include <config.h>
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#include "HunspellChecker.h"
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#include "PersonalWordList.h"
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#include "LyXRC.h"
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#include "WordLangTuple.h"
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@ -42,6 +43,8 @@ namespace lyx {
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namespace {
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typedef map<std::string, Hunspell *> Spellers;
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typedef map<std::string, PersonalWordList *> LangPersonalWordList;
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typedef vector<WordLangTuple> IgnoreList;
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} // anon namespace
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@ -49,8 +52,7 @@ typedef vector<WordLangTuple> IgnoreList;
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struct HunspellChecker::Private
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{
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Private() {}
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Private();
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~Private();
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const string dictPath(int selector);
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@ -58,15 +60,20 @@ struct HunspellChecker::Private
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bool haveDictionary(string const & lang, string & hpath);
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bool haveDictionary(string const & lang);
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Hunspell * addSpeller(string const & lang, string & hpath);
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Hunspell * addSpeller(string const & lang);
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Hunspell * speller(string const & lang);
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Hunspell * addSpeller(Language const * lang);
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Hunspell * speller(Language const * lang);
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/// ignored words
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bool isIgnored(WordLangTuple const & wl) const;
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/// personal word list interface
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void remove(WordLangTuple const & wl);
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void insert(WordLangTuple const & wl);
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bool learned(WordLangTuple const & wl);
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/// the spellers
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Spellers spellers_;
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///
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IgnoreList ignored_;
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///
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LangPersonalWordList personal_;
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/// the location below system/user directory
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/// there the aff+dic files lookup will happen
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@ -75,6 +82,11 @@ struct HunspellChecker::Private
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};
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HunspellChecker::Private::Private()
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{
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}
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HunspellChecker::Private::~Private()
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{
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Spellers::iterator it = spellers_.begin();
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@ -83,6 +95,17 @@ HunspellChecker::Private::~Private()
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for (; it != end; ++it) {
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if ( 0 != it->second) delete it->second;
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}
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LangPersonalWordList::const_iterator pdit = personal_.begin();
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LangPersonalWordList::const_iterator pdet = personal_.end();
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for (; pdit != pdet; ++pdit) {
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if ( 0 == pdit->second)
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continue;
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PersonalWordList * pd = pdit->second;
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pd->save();
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delete pd;
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}
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}
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@ -98,10 +121,10 @@ const string HunspellChecker::Private::dictPath(int selector)
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{
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switch (selector) {
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case 2:
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return addName(lyx::support::package().system_support().absFileName(),dictDirectory());
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return addName(package().system_support().absFileName(),dictDirectory());
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break;
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case 1:
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return addName(lyx::support::package().user_support().absFileName(),dictDirectory());
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return addName(package().user_support().absFileName(),dictDirectory());
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break;
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default:
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return lyxrc.hunspelldir_path;
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@ -143,12 +166,12 @@ bool HunspellChecker::Private::haveDictionary(string const & lang)
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}
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Hunspell * HunspellChecker::Private::speller(string const & lang)
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Hunspell * HunspellChecker::Private::speller(Language const * lang)
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{
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Spellers::iterator it = spellers_.find(lang);
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Spellers::iterator it = spellers_.find(lang->code());
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if (it != spellers_.end())
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return it->second;
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return addSpeller(lang);
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}
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@ -169,12 +192,24 @@ Hunspell * HunspellChecker::Private::addSpeller(string const & lang,string & pat
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}
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Hunspell * HunspellChecker::Private::addSpeller(string const & lang)
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Hunspell * HunspellChecker::Private::addSpeller(Language const * lang)
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{
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Hunspell * h = 0;
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for ( int p = 0; p < maxLookupSelector() && 0 == h; p++ ) {
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string lpath = dictPath(p);
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h = addSpeller(lang, lpath);
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h = addSpeller(lang->code(), lpath);
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}
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if (0 != h) {
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string const encoding = h->get_dic_encoding();
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PersonalWordList * pd = new PersonalWordList(lang->lang());
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pd->load();
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personal_[lang->lang()] = pd;
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docstring_list::const_iterator it = pd->begin();
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docstring_list::const_iterator et = pd->end();
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for (; it != et; ++it) {
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string const word_to_add = to_iconv_encoding(*it, encoding);
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h->add(word_to_add.c_str());
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}
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}
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return h;
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}
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@ -192,6 +227,45 @@ bool HunspellChecker::Private::isIgnored(WordLangTuple const & wl) const
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return false;
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}
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/// personal word list interface
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void HunspellChecker::Private::remove(WordLangTuple const & wl)
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{
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Hunspell * h = speller(wl.lang());
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if (!h)
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return;
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string const encoding = h->get_dic_encoding();
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string const word_to_check = to_iconv_encoding(wl.word(), encoding);
|
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h->remove(word_to_check.c_str());
|
||||
PersonalWordList * pd = personal_[wl.lang()->lang()];
|
||||
if (!pd)
|
||||
return;
|
||||
pd->remove(wl.word());
|
||||
}
|
||||
|
||||
|
||||
void HunspellChecker::Private::insert(WordLangTuple const & wl)
|
||||
{
|
||||
Hunspell * h = speller(wl.lang());
|
||||
if (!h)
|
||||
return;
|
||||
string const encoding = h->get_dic_encoding();
|
||||
string const word_to_check = to_iconv_encoding(wl.word(), encoding);
|
||||
h->add(word_to_check.c_str());
|
||||
PersonalWordList * pd = personal_[wl.lang()->lang()];
|
||||
if (!pd)
|
||||
return;
|
||||
pd->insert(wl.word());
|
||||
}
|
||||
|
||||
|
||||
bool HunspellChecker::Private::learned(WordLangTuple const & wl)
|
||||
{
|
||||
PersonalWordList * pd = personal_[wl.lang()->lang()];
|
||||
if (!pd)
|
||||
return false;
|
||||
return pd->exists(wl.word());
|
||||
}
|
||||
|
||||
|
||||
HunspellChecker::HunspellChecker(): d(new Private)
|
||||
{
|
||||
@ -209,23 +283,23 @@ SpellChecker::Result HunspellChecker::check(WordLangTuple const & wl)
|
||||
if (d->isIgnored(wl))
|
||||
return WORD_OK;
|
||||
|
||||
Hunspell * h = d->speller(wl.lang()->code());
|
||||
Hunspell * h = d->speller(wl.lang());
|
||||
if (!h)
|
||||
return WORD_OK;
|
||||
int info;
|
||||
|
||||
string const encoding = h->get_dic_encoding();
|
||||
string const word_to_check = to_iconv_encoding(wl.word(), encoding);
|
||||
|
||||
|
||||
if (h->spell(word_to_check.c_str(), &info))
|
||||
return WORD_OK;
|
||||
return d->learned(wl) ? LEARNED_WORD : WORD_OK;
|
||||
|
||||
if (info & SPELL_COMPOUND) {
|
||||
// FIXME: What to do with that?
|
||||
LYXERR(Debug::FILES, "Hunspell compound word found " << word_to_check);
|
||||
}
|
||||
if (info & SPELL_FORBIDDEN) {
|
||||
// FIXME: What to do with that?
|
||||
// This was removed from personal dictionary
|
||||
LYXERR(Debug::FILES, "Hunspell explicit forbidden word found " << word_to_check);
|
||||
}
|
||||
|
||||
@ -241,11 +315,16 @@ void HunspellChecker::advanceChangeNumber()
|
||||
|
||||
void HunspellChecker::insert(WordLangTuple const & wl)
|
||||
{
|
||||
string const word_to_check = to_utf8(wl.word());
|
||||
Hunspell * h = d->speller(wl.lang()->code());
|
||||
if (!h)
|
||||
return;
|
||||
h->add(word_to_check.c_str());
|
||||
d->insert(wl);
|
||||
LYXERR(Debug::GUI, "learn word: \"" << wl.word() << "\"") ;
|
||||
advanceChangeNumber();
|
||||
}
|
||||
|
||||
|
||||
void HunspellChecker::remove(WordLangTuple const & wl)
|
||||
{
|
||||
d->remove(wl);
|
||||
LYXERR(Debug::GUI, "unlearn word: \"" << wl.word() << "\"") ;
|
||||
advanceChangeNumber();
|
||||
}
|
||||
|
||||
@ -253,6 +332,7 @@ void HunspellChecker::insert(WordLangTuple const & wl)
|
||||
void HunspellChecker::accept(WordLangTuple const & wl)
|
||||
{
|
||||
d->ignored_.push_back(wl);
|
||||
LYXERR(Debug::GUI, "ignore word: \"" << wl.word() << "\"") ;
|
||||
advanceChangeNumber();
|
||||
}
|
||||
|
||||
@ -261,7 +341,7 @@ void HunspellChecker::suggest(WordLangTuple const & wl,
|
||||
docstring_list & suggestions)
|
||||
{
|
||||
suggestions.clear();
|
||||
Hunspell * h = d->speller(wl.lang()->code());
|
||||
Hunspell * h = d->speller(wl.lang());
|
||||
if (!h)
|
||||
return;
|
||||
string const encoding = h->get_dic_encoding();
|
||||
|
@ -28,7 +28,7 @@ public:
|
||||
enum Result check(WordLangTuple const &);
|
||||
void suggest(WordLangTuple const &, docstring_list &);
|
||||
void insert(WordLangTuple const &);
|
||||
void remove(WordLangTuple const &) {};
|
||||
void remove(WordLangTuple const &);
|
||||
void accept(WordLangTuple const &);
|
||||
bool hasDictionary(Language const * lang) const;
|
||||
docstring const error();
|
||||
|
@ -49,14 +49,17 @@ endif
|
||||
|
||||
if USE_ASPELL
|
||||
ASPELL = AspellChecker.cpp AspellChecker.h
|
||||
PWL = PersonalWordList.cpp PersonalWordList.h
|
||||
endif
|
||||
|
||||
if USE_ENCHANT
|
||||
ENCHANT = EnchantChecker.cpp EnchantChecker.h
|
||||
PWL = PersonalWordList.cpp PersonalWordList.h
|
||||
endif
|
||||
|
||||
if USE_HUNSPELL
|
||||
HUNSPELL = HunspellChecker.cpp HunspellChecker.h
|
||||
PWL = PersonalWordList.cpp PersonalWordList.h
|
||||
endif
|
||||
|
||||
# These four objects are linked as object files as they are not
|
||||
@ -77,6 +80,7 @@ lyx_SOURCES = \
|
||||
Dimension.h \
|
||||
$(ENCHANT) \
|
||||
$(HUNSPELL) \
|
||||
$(PWL) \
|
||||
PrinterParams.cpp \
|
||||
PrinterParams.h \
|
||||
Thesaurus.cpp \
|
||||
|
135
src/PersonalWordList.cpp
Normal file
135
src/PersonalWordList.cpp
Normal file
@ -0,0 +1,135 @@
|
||||
/**
|
||||
* \file PersonalWordList.cpp
|
||||
* This file is part of LyX, the document processor.
|
||||
* Licence details can be found in the file COPYING.
|
||||
*
|
||||
* \author Stephan Witt
|
||||
*
|
||||
* Full author contact details are available in file CREDITS.
|
||||
*/
|
||||
|
||||
#include <config.h>
|
||||
|
||||
#include "PersonalWordList.h"
|
||||
|
||||
#include "support/debug.h"
|
||||
#include "support/docstring_list.h"
|
||||
#include "support/filetools.h"
|
||||
#include "support/Package.h"
|
||||
#include "support/FileName.h"
|
||||
#include "support/lstrings.h"
|
||||
#include "support/os.h"
|
||||
|
||||
#include <string>
|
||||
#include <fstream>
|
||||
|
||||
using namespace std;
|
||||
using namespace lyx::support;
|
||||
using namespace lyx::support::os;
|
||||
|
||||
namespace lyx {
|
||||
|
||||
FileName PersonalWordList::dictfile() const
|
||||
{
|
||||
string fname = "pwl_" + lang_ + ".dict";
|
||||
return FileName(addName(package().user_support().absFileName(),fname));
|
||||
}
|
||||
|
||||
|
||||
docstring_list::const_iterator PersonalWordList::begin() const
|
||||
{
|
||||
return words_.begin();
|
||||
}
|
||||
|
||||
|
||||
docstring_list::const_iterator PersonalWordList::end() const
|
||||
{
|
||||
return words_.end();
|
||||
}
|
||||
|
||||
|
||||
void PersonalWordList::load()
|
||||
{
|
||||
FileName fn = dictfile();
|
||||
LYXERR(Debug::FILES, "load personal dictionary from: " << fn);
|
||||
ifstream ifs(fn.toFilesystemEncoding().c_str());
|
||||
|
||||
dirty(words_.size() > 0);
|
||||
words_.clear();
|
||||
string line;
|
||||
getline(ifs, line);
|
||||
if (line == header()) {
|
||||
while (ifs) {
|
||||
getline(ifs, line);
|
||||
if (!line.empty()) {
|
||||
docstring const word = from_utf8(line);
|
||||
insert(word);
|
||||
}
|
||||
}
|
||||
LYXERR(Debug::FILES, "valid dictionary file found: " << words_.size() << " items.");
|
||||
} else {
|
||||
LYXERR(Debug::FILES, "invalid dictionary file found: header is \"" << line << "\".");
|
||||
}
|
||||
ifs.close();
|
||||
dirty(false);
|
||||
}
|
||||
|
||||
|
||||
void PersonalWordList::save()
|
||||
{
|
||||
if (!isDirty())
|
||||
return;
|
||||
FileName fn = dictfile();
|
||||
LYXERR(Debug::FILES, "save personal dictionary at: " << fn);
|
||||
ofstream ofs(fn.toFilesystemEncoding().c_str());
|
||||
docstring_list::iterator it = words_.begin();
|
||||
docstring_list::const_iterator et = words_.end();
|
||||
|
||||
ofs << header() << "\n";
|
||||
for (; it != et; ++it) {
|
||||
ofs << to_utf8(*it) << "\n";
|
||||
}
|
||||
LYXERR(Debug::FILES, "count of saved items: " << words_.size());
|
||||
}
|
||||
|
||||
bool PersonalWordList::equalwords(docstring const & w1, docstring const & w2) const
|
||||
{
|
||||
return w1 == w2;
|
||||
}
|
||||
|
||||
|
||||
bool PersonalWordList::exists(docstring const & word) const
|
||||
{
|
||||
docstring_list::const_iterator it = words_.begin();
|
||||
docstring_list::const_iterator et = words_.end();
|
||||
for (; it != et; ++it) {
|
||||
if (equalwords(word,*it))
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
void PersonalWordList::insert(docstring const & word)
|
||||
{
|
||||
if (exists(word))
|
||||
return;
|
||||
words_.push_back(word);
|
||||
dirty(true);
|
||||
}
|
||||
|
||||
|
||||
void PersonalWordList::remove(docstring const & word)
|
||||
{
|
||||
docstring_list::iterator it = words_.begin();
|
||||
docstring_list::const_iterator et = words_.end();
|
||||
for (; it != et; ++it) {
|
||||
if (equalwords(word,*it)) {
|
||||
words_.erase(it);
|
||||
dirty(true);
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace lyx
|
57
src/PersonalWordList.h
Normal file
57
src/PersonalWordList.h
Normal file
@ -0,0 +1,57 @@
|
||||
// -*- C++ -*-
|
||||
/**
|
||||
* \file PersonalWordList.h
|
||||
* This file is part of LyX, the document processor.
|
||||
* Licence details can be found in the file COPYING.
|
||||
*
|
||||
* \author Stephan Witt
|
||||
*
|
||||
* Full author contact details are available in file CREDITS.
|
||||
*/
|
||||
|
||||
#ifndef PERSONAL_WORD_LIST_H
|
||||
#define PERSONAL_WORD_LIST_H
|
||||
|
||||
#include "support/strfwd.h"
|
||||
#include "support/docstring_list.h"
|
||||
#include "support/FileName.h"
|
||||
|
||||
#include <string>
|
||||
|
||||
namespace lyx {
|
||||
|
||||
/// A PersonalWordList holds a word list with persistent state
|
||||
class PersonalWordList {
|
||||
public:
|
||||
/// the word list has an associated language
|
||||
PersonalWordList(std::string lang) { lang_ = lang; }
|
||||
/// the location of the file to hold to word list
|
||||
lyx::support::FileName dictfile() const;
|
||||
/// (re)load the word list from file
|
||||
void load();
|
||||
/// save word list to file
|
||||
void save();
|
||||
/// check for presence of given word
|
||||
bool exists(docstring const & word) const;
|
||||
/// add given word to list
|
||||
void insert(docstring const & word);
|
||||
/// remove given word from list
|
||||
void remove(docstring const & word);
|
||||
/// is word list modified after load/save?
|
||||
bool isDirty() const { return dirty_; }
|
||||
/// first item in word list
|
||||
docstring_list::const_iterator begin() const;
|
||||
/// end of word list
|
||||
docstring_list::const_iterator end() const;
|
||||
private:
|
||||
docstring_list words_;
|
||||
std::string lang_;
|
||||
bool dirty_;
|
||||
bool equalwords(docstring const & w1, docstring const & w2) const;
|
||||
std::string header() const { return "# personal word list"; }
|
||||
void dirty(bool flag) { dirty_ = flag; }
|
||||
};
|
||||
|
||||
} // namespace lyx
|
||||
|
||||
#endif // PERSONAL_WORD_LIST_H
|
Loading…
Reference in New Issue
Block a user