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#7170 add id() method for language; add variety of language to hunspell dictionary lookup; use dicts as subdirectory to search for in system_support and user_support directories
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37716 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -61,9 +61,6 @@ struct AspellChecker::Private
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///
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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(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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bool checkAspellData(AspellConfig * config,
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@ -88,7 +85,7 @@ struct AspellChecker::Private
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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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const string dictDirectory(void) { return "dicts"; }
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/// there the dat+cmap files lookup will happen
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const string dataDirectory(void) { return "data"; }
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/// os package directory constants
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@ -273,14 +270,14 @@ AspellSpeller * AspellChecker::Private::addSpeller(Language const * lang)
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initSessionDictionary(m, pd);
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}
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spellers_[spellerID(lang)] = m;
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spellers_[lang->id()] = 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(Language const * lang)
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{
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Spellers::iterator it = spellers_.find(spellerID(lang));
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Spellers::iterator it = spellers_.find(lang->id());
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if (it != spellers_.end())
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return to_aspell_speller(it->second.e_speller);
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@ -288,12 +285,6 @@ AspellSpeller * AspellChecker::Private::speller(Language const * lang)
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}
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string const AspellChecker::Private::spellerID(Language const * lang)
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{
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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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@ -316,7 +307,7 @@ void AspellChecker::Private::remove(WordLangTuple const & word)
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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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Spellers::iterator it = spellers_.find(word.lang()->id());
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if (it != spellers_.end()) {
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initSessionDictionary(it->second, pd);
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}
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@ -325,7 +316,7 @@ void AspellChecker::Private::remove(WordLangTuple const & word)
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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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Spellers::iterator it = spellers_.find(word.lang()->id());
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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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@ -389,7 +380,7 @@ void AspellChecker::insert(WordLangTuple const & word)
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void AspellChecker::accept(WordLangTuple const & word)
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{
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Spellers::iterator it = d->spellers_.find(d->spellerID(word.lang()));
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Spellers::iterator it = d->spellers_.find(word.lang()->id());
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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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@ -57,9 +57,9 @@ struct HunspellChecker::Private
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const string dictPath(int selector);
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bool haveLanguageFiles(string const & hpath);
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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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bool haveDictionary(Language const * lang, string & hpath);
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bool haveDictionary(Language const * lang);
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Hunspell * addSpeller(Language const * lang, string & hpath);
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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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@ -77,7 +77,7 @@ struct HunspellChecker::Private
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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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const string dictDirectory(void) const { return "dict"; }
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const string dictDirectory(void) const { return "dicts"; }
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int maxLookupSelector(void) const { return 3; }
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};
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@ -132,43 +132,53 @@ const string HunspellChecker::Private::dictPath(int selector)
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}
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bool HunspellChecker::Private::haveDictionary(string const & lang, string & hpath)
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bool HunspellChecker::Private::haveDictionary(Language const * lang, string & hpath)
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{
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if (hpath.empty()) {
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return false;
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}
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LYXERR(Debug::FILES, "check hunspell path: " << hpath << " for language " << lang);
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string h_path = addName(hpath, lang);
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string h_path = addName(hpath, lang->code() + "-" + lang->variety());
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// first we try lang code+variety
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if (!lang->variety().empty() && haveLanguageFiles(h_path)) {
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hpath = h_path;
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return true;
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}
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// next we try lang code only
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h_path = addName(hpath, lang->code());
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if (haveLanguageFiles(h_path)) {
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hpath = h_path;
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return true;
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}
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// last try with '_' replaced by '-'
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h_path = addName(hpath, subst(lang->code(), '_', '-'));
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if (!haveLanguageFiles(h_path)) {
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// try with '_' replaced by '-'
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h_path = addName(hpath, subst(lang, '_', '-'));
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if (!haveLanguageFiles(h_path)) {
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// FIXME: We should indicate somehow that this language is not
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// supported, probably by popping a warning. But we'll need to
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// remember which warnings we've issued.
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return false;
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}
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return false;
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}
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hpath = h_path;
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return true;
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}
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bool HunspellChecker::Private::haveDictionary(string const & lang)
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bool HunspellChecker::Private::haveDictionary(Language const * lang)
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{
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bool result = false;
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for ( int p = 0; !result && p < maxLookupSelector(); p++ ) {
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string lpath = dictPath(p);
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result = haveDictionary(lang, lpath);
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}
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// FIXME: if result is false...
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// we should indicate somehow that this language is not
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// supported, probably by popping a warning. But we'll need to
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// remember which warnings we've issued.
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return result;
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}
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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->code());
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Spellers::iterator it = spellers_.find(lang->id());
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if (it != spellers_.end())
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return it->second;
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@ -176,10 +186,10 @@ Hunspell * HunspellChecker::Private::speller(Language const * lang)
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}
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Hunspell * HunspellChecker::Private::addSpeller(string const & lang,string & path)
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Hunspell * HunspellChecker::Private::addSpeller(Language const * lang,string & path)
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{
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if (!haveDictionary(lang, path)) {
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spellers_[lang] = 0;
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spellers_[lang->id()] = 0;
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return 0;
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}
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@ -187,7 +197,7 @@ Hunspell * HunspellChecker::Private::addSpeller(string const & lang,string & pat
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FileName const dict(path + ".dic");
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Hunspell * h = new Hunspell(affix.absFileName().c_str(), dict.absFileName().c_str());
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LYXERR(Debug::FILES, "Hunspell speller for langage " << lang << " at " << dict << " found");
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spellers_[lang] = h;
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spellers_[lang->id()] = h;
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return h;
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}
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@ -197,7 +207,7 @@ Hunspell * HunspellChecker::Private::addSpeller(Language const * lang)
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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->code(), lpath);
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h = addSpeller(lang, 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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@ -360,7 +370,7 @@ bool HunspellChecker::hasDictionary(Language const * lang) const
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{
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if (!lang)
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return false;
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return (d->haveDictionary(lang->code()));
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return (d->haveDictionary(lang));
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}
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@ -57,6 +57,9 @@ public:
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std::string const & variety() const { return variety_; }
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/// set variety (needed for rc.spellchecker_alt_lang)
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void setVariety(std::string const v) { variety_ = v; }
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/// create a unique ID from lang code and variety
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std::string const id() const {
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return variety_.empty() ? code_ : code_ + "-" + variety_; }
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/// preamble settings after babel was called
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std::string const & babel_postsettings() const { return babel_postsettings_; }
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/// preamble settings before babel is called
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