mirror of
https://git.lyx.org/repos/lyx.git
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9d23d76c8e
- many simplification all over the place. - improvement to the "Immediate apply" feature. AFAICS all functionality is restored but please test and report. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24661 a592a061-630c-0410-9148-cb99ea01b6c8
104 lines
2.2 KiB
C++
104 lines
2.2 KiB
C++
/**
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* \file Language.cpp
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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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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "Language.h"
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#include "Encoding.h"
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#include "Lexer.h"
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#include "LyXRC.h"
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#include "support/debug.h"
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#include "support/FileName.h"
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using namespace std;
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using namespace lyx::support;
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namespace lyx {
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Languages languages;
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Language ignore_lang;
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Language latex_lang;
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Language const * default_language;
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Language const * ignore_language = &ignore_lang;
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Language const * latex_language = &latex_lang;
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Language const * reset_language = 0;
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bool Language::read(Lexer & lex)
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{
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encoding_ = 0;
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lex >> lang_;
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lex >> babel_;
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lex >> display_;
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lex >> rightToLeft_;
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lex >> encodingStr_;
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lex >> code_;
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lex >> latex_options_;
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if (!lex)
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return false;
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encoding_ = encodings.fromLyXName(encodingStr_);
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if (!encoding_ && !encodingStr_.empty()) {
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encoding_ = encodings.fromLyXName("iso8859-1");
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LYXERR0("Unknown encoding " << encodingStr_);
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}
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return true;
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}
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void Languages::read(FileName const & filename)
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{
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Lexer lex;
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lex.setFile(filename);
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lex.setContext("Languages::read");
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while (1) {
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Language l;
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l.read(lex);
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if (!lex)
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break;
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LYXERR(Debug::INFO, "Reading language " << l.lang());
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if (l.lang() == "latex")
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latex_lang = l;
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else if (l.lang() == "ignore")
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ignore_lang = l;
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else
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languagelist[l.lang()] = l;
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}
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default_language = getLanguage(lyxrc.default_language);
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if (!default_language) {
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LYXERR0("Default language \"" << lyxrc.default_language
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<< "\" not found!");
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default_language = getLanguage("english");
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if (!default_language)
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default_language = &(*languagelist.begin()).second;
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LYXERR0("Using \"" << default_language->lang() << "\" instead!");
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}
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}
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Language const * Languages::getLanguage(string const & language) const
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{
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if (language == "reset")
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return reset_language;
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if (language == "ignore")
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return ignore_language;
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const_iterator it = languagelist.find(language);
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return it == languagelist.end() ? reset_language : &it->second;
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}
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} // namespace lyx
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