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707935ab23
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33378 a592a061-630c-0410-9148-cb99ea01b6c8
135 lines
2.9 KiB
C++
135 lines
2.9 KiB
C++
// -*- C++ -*-
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/**
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* \file Language.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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* \author Jean-Marc Lasgouttes
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* \author Dekel Tsur
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* \author Jürgen Vigna
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef LANGUAGE_H
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#define LANGUAGE_H
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#include <map>
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#include <string>
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namespace lyx {
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namespace support { class FileName; }
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class Encoding;
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class Lexer;
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///
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class Language {
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public:
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///
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Language() : rightToLeft_(false) {}
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///
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std::string const & lang() const { return lang_; }
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///
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std::string const & babel() const { return babel_; }
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///
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std::string const & display() const { return display_; }
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///
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bool rightToLeft() const { return rightToLeft_; }
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///
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Encoding const * encoding() const { return encoding_; }
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///
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std::string const & encodingStr() const { return encodingStr_; }
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///
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std::string const & code() const { return code_; }
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/// set code (needed for rc.spellchecker_alt_lang)
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void setCode(std::string const c) { code_ = c; }
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///
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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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///
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std::string const & latex_options() const { return latex_options_; }
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///
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bool internalFontEncoding() const;
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///
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bool read(Lexer & lex);
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// for the use in std::map
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friend bool operator<(Language const & p, Language const & q);
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private:
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///
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std::string lang_;
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///
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std::string babel_;
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///
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std::string display_;
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///
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bool rightToLeft_;
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///
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std::string encodingStr_;
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///
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Encoding const * encoding_;
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///
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std::string codeStr_;
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///
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std::string code_;
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///
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std::string variety_;
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///
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std::string latex_options_;
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};
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inline bool operator<(Language const & p, Language const & q)
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{
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return q.lang() > p.lang();
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}
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class Languages
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{
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public:
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///
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typedef std::map<std::string, Language> LanguageList;
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///
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typedef LanguageList::const_iterator const_iterator;
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///
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typedef LanguageList::size_type size_type;
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///
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void read(support::FileName const & filename);
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///
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Language const * getLanguage(std::string const & language) const;
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///
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size_type size() const { return languagelist.size(); }
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///
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const_iterator begin() const { return languagelist.begin(); }
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///
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const_iterator end() const { return languagelist.end(); }
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///
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private:
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///
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LanguageList languagelist;
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};
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/// Global singleton instance.
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extern Languages languages;
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/// Default language defined in LyXRC
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extern Language const * default_language;
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/// Used to indicate that the language should be left unchanged when
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/// applying a font change.
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extern Language const * ignore_language;
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/// Default language defined in LyXRC
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extern Language const * latex_language;
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/// Used to indicate that the language should be reset to the Buffer
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// language when applying a font change.
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extern Language const * reset_language;
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} // namespace lyx
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#endif
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