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Fix language handling in tex2lyx:
- Add missing babel synonyms (taken from a standard TeXLive 2010 install). Some synonyms might still be missing (if they are defined not by babel itself, but additional packages). Adding these is now simple: Only known_languages and known_coded_languages need to be touched. - Translate babel language name arguments of \foreignlanguage and \selectlanguage to LyX names. - Translate second argument of \foreignlanguage to LyX. - Cleanup mixed language names in the preamble parser: Now all checks are done with LyX names, not a mix of babel and LyX names. This sets correct quotes even if the language as given as an alias. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37188 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Georg Baum
parent
c99a8a702c
commit
acd57ccaaf
@ -517,6 +517,13 @@ Language korean
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LangCode ko
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End
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# Currently not supported (file format change!)
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# Language kurmanji
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# GuiName "Kurmanji"
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# BabelName kurmanji
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# LangCode kmr
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# End
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# Currently not supported (file format change!)
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# Language lao
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# GuiName "Lao"
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@ -57,53 +57,69 @@ namespace {
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// Both changes require first that support for non-babel languages (CJK,
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// armtex) is added.
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// add turkmen for lyxformat 383
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const char * const known_languages[] = { "afrikaans", "albanian", "american",
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"arabic", "arabtex", "austrian", "bahasa", "bahasai", "bahasam", "basque",
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"belarusian", "brazil", "brazilian", "breton", "british", "bulgarian",
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/**
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* known babel language names (including synonyms)
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* not in standard babel: arabic, arabtex, belarusian, serbian-latin, thai
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* not yet supported by LyX: kurmanji
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* please keep this in sync with known_coded_languages line by line!
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*/
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const char * const known_languages[] = {"acadian", "afrikaans", "albanian",
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"american", "arabic", "arabtex", "austrian", "bahasa", "bahasai", "bahasam",
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"basque", "belarusian", "brazil", "brazilian", "breton", "british", "bulgarian",
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"canadian", "canadien", "catalan", "croatian", "czech", "danish", "dutch",
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"english", "esperanto", "estonian", "finnish", "francais", "french",
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"english", "esperanto", "estonian", "farsi", "finnish", "francais", "french",
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"frenchb", "frenchle", "frenchpro", "galician", "german", "germanb", "greek",
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"hebrew", "icelandic", "indon", "indonesian", "interlingua", "irish",
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"italian", "kazakh", "latin", "latvian", "lithuanian", "lsorbian", "magyar",
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"malay", "meyalu", "mongolian", "naustrian", "ngerman", "ngermanb", "norsk",
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"nynorsk", "polutonikogreek", "polish", "portuges", "portuguese", "romanian",
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"russian", "russianb", "samin", "scottish", "serbian", "serbian-latin",
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"slovak", "slovene", "spanish", "swedish", "thai", "turkish", "ukraineb",
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"ukrainian", "usorbian", "vietnam", "welsh", 0};
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"hebrew", "hungarian", "icelandic", "indon", "indonesian", "interlingua",
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"irish", "italian", "kazakh", "latin", "latvian", "lithuanian", "lowersorbian",
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"lsorbian", "magyar", "malay", "meyalu", "mongolian", "naustrian", "newzealand",
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"ngerman", "ngermanb", "norsk", "nynorsk", "polutonikogreek", "polish",
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"portuges", "portuguese", "romanian", "russian", "russianb", "samin",
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"scottish", "serbian", "serbian-latin", "slovak", "slovene", "spanish",
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"swedish", "thai", "turkish", "ukraineb", "ukrainian", "uppersorbian",
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"UKenglish", "USenglish", "usorbian", "vietnam", "welsh", 0};
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const char * const known_bahasa_languages[] = {"bahasa", "bahasai",
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"indon", "indonesian", 0};
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const char * const known_bahasam_languages[] = {"bahasam", "malay",
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"meyalu", 0};
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const char * const known_brazilian_languages[] = {"brazil", "brazilian", 0};
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const char * const known_french_languages[] = {"french", "frenchb", "francais",
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"frenchle", "frenchpro", 0};
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const char * const known_german_languages[] = {"german", "germanb", 0};
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const char * const known_ngerman_languages[] = {"ngerman", "ngermanb", 0};
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const char * const known_portuguese_languages[] = {"portuges", "portuguese", 0};
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const char * const known_russian_languages[] = {"russian", "russianb", 0};
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const char * const known_ukrainian_languages[] = {"ukrainian", "ukraineb", 0};
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/**
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* the same as known_languages with .lyx names
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* please keep this in sync with known_languages line by line!
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*/
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const char * const known_coded_languages[] = {"french", "afrikaans", "albanian",
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"american", "arabic_arabi", "arabic_arabtex", "austrian", "bahasa", "bahasa", "bahasam",
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"basque", "belarusian", "brazilian", "brazilian", "breton", "british", "bulgarian",
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"canadian", "canadien", "catalan", "croatian", "czech", "danish", "dutch",
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"english", "esperanto", "estonian", "farsi", "finnish", "french", "french",
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"french", "french", "french", "galician", "german", "german", "greek",
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"hebrew", "magyar", "icelandic", "bahasa", "bahasa", "interlingua",
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"irish", "italian", "kazakh", "latin", "latvian", "lithuanian", "lowersorbian",
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"lowersorbian", "magyar", "bahasam", "bahasam", "mongolian", "naustrian", "english",
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"ngerman", "ngerman", "norsk", "nynorsk", "polutonikogreek", "polish",
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"portuguese", "portuguese", "romanian", "russian", "russian", "samin",
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"scottish", "serbian", "serbian-latin", "slovak", "slovene", "spanish",
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"swedish", "thai", "turkish", "ukrainian", "ukrainian", "uppersorbian",
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"uppersorbian", "english", "english", "vietnamese", "welsh", 0};
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//add these to known_english_quotes_languages when updating to lyxformat 268:
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//"chinese-simplified", "korean"
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// This requires first that support for non-babel languages (CJK) is added.
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const char * const known_english_quotes_languages[] = {"american", "canadian",
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"english", "esperanto", "hebrew", "irish", "scottish", "thai", 0};
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/// languages with english quotes (.lyx names)
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const char * const known_english_quotes_languages[] = {"american", "bahasa",
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"bahasam", "brazilian", "canadian", "chinese-simplified", "english",
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"esperanto", "hebrew", "irish", "korean", "portuguese", "scottish", "thai", 0};
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//add this to known_french_quotes_languages when updating to
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//lyxformat 383: "turkmen"
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const char * const known_french_quotes_languages[] = {"albanian", "arabic",
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"basque", "canadien", "catalan", "galician", "greek", "italian", "norsk",
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"nynorsk", "polutonikogreek", "spanish", "spanish-mexico", "turkish",
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"vietnam", 0};
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/// languages with french quotes (.lyx names)
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const char * const known_french_quotes_languages[] = {"albanian",
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"arabic_arabi", "arabic_arabtex", "basque", "canadien", "catalan", "french",
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"galician", "greek", "italian", "norsk", "nynorsk", "polutonikogreek",
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"russian", "spanish", "spanish-mexico", "turkish", "ukrainian", "vietnamese", 0};
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/// languages with german quotes (.lyx names)
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const char * const known_german_quotes_languages[] = {"austrian", "bulgarian",
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"czech", "icelandic", "lithuanian", "lsorbian", "naustrian", "serbian",
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"serbian-latin", "slovak", "slovene", "usorbian", 0};
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"czech", "german", "icelandic", "lithuanian", "lowersorbian", "naustrian",
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"ngerman", "serbian", "serbian-latin", "slovak", "slovene", "uppersorbian", 0};
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/// languages with polish quotes (.lyx names)
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const char * const known_polish_quotes_languages[] = {"afrikaans", "croatian",
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"dutch", "estonian", "magyar", "polish", "romanian", 0};
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/// languages with swedish quotes (.lyx names)
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const char * const known_swedish_quotes_languages[] = {"finnish",
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"swedish", 0};
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@ -137,7 +153,7 @@ const char * const known_coded_paper_margins[] = { "leftmargin", "topmargin",
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ostringstream h_preamble;
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string h_textclass = "article";
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string h_use_default_options = "false";
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string h_options = string();
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string h_options;
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string h_language = "english";
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string h_inputencoding = "auto";
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string h_font_roman = "default";
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@ -182,27 +198,12 @@ string h_defskip = "medskip";
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string h_paragraph_indentation = "default";
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string h_quotes_language = "english";
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string h_papercolumns = "1";
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string h_papersides = string();
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string h_papersides;
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string h_paperpagestyle = "default";
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string h_listings_params;
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string h_tracking_changes = "false";
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string h_output_changes = "false";
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string h_margins = "";
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/// translates a babel language name to a LyX language name
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string babel2lyx(string language)
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{
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if (language == "arabtex")
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return "arabic_arabtex";
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if (language == "arabic")
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return "arabic_arabi";
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if (language == "lsorbian")
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return "lowersorbian";
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if (language == "usorbian")
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return "uppersorbian";
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return language;
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}
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string h_margins;
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// returns true if at least one of the options in what has been found
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@ -606,25 +607,8 @@ void handle_package(Parser &p, string const & name, string const & opts,
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void end_preamble(ostream & os, TextClass const & /*textclass*/)
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{
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// merge synonym languages
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if (is_known(h_language, known_bahasa_languages))
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h_language = "bahasa";
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else if (is_known(h_language, known_bahasam_languages))
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h_language = "bahasam";
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else if (is_known(h_language, known_brazilian_languages))
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h_language = "brazilian";
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else if (is_known(h_language, known_french_languages))
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h_language = "french";
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else if (is_known(h_language, known_german_languages))
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h_language = "german";
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else if (is_known(h_language, known_ngerman_languages))
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h_language = "ngerman";
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else if (is_known(h_language, known_portuguese_languages))
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h_language = "portuguese";
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else if (is_known(h_language, known_russian_languages))
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h_language = "russian";
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else if (is_known(h_language, known_ukrainian_languages))
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h_language = "ukrainian";
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// translate from babel to LyX names
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h_language = babel2lyx(h_language);
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// set the quote language
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// LyX only knows the following quotes languages:
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@ -638,15 +622,10 @@ void end_preamble(ostream & os, TextClass const & /*textclass*/)
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if (h_language == "danish")
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h_quotes_language = "danish";
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// french
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else if (is_known(h_language, known_french_quotes_languages)
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|| is_known(h_language, known_french_languages)
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|| is_known(h_language, known_russian_languages)
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|| is_known(h_language, known_ukrainian_languages))
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else if (is_known(h_language, known_french_quotes_languages))
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h_quotes_language = "french";
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// german
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else if (is_known(h_language, known_german_quotes_languages)
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|| is_known(h_language, known_german_languages)
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|| is_known(h_language, known_ngerman_languages))
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else if (is_known(h_language, known_german_quotes_languages))
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h_quotes_language = "german";
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// polish
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else if (is_known(h_language, known_polish_quotes_languages))
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@ -655,15 +634,9 @@ void end_preamble(ostream & os, TextClass const & /*textclass*/)
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else if (is_known(h_language, known_swedish_quotes_languages))
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h_quotes_language = "swedish";
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//english
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else if (is_known(h_language, known_english_quotes_languages)
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|| is_known(h_language, known_bahasa_languages)
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|| is_known(h_language, known_bahasam_languages)
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|| is_known(h_language, known_brazilian_languages)
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|| is_known(h_language, known_portuguese_languages))
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else if (is_known(h_language, known_english_quotes_languages))
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h_quotes_language = "english";
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h_language = babel2lyx(h_language);
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// output the LyX file settings
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os << "#LyX file created by tex2lyx " << PACKAGE_VERSION << "\n"
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<< "\\lyxformat " << LYX_FORMAT << '\n'
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@ -745,6 +718,7 @@ void end_preamble(ostream & os, TextClass const & /*textclass*/)
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} // anonymous namespace
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void parse_preamble(Parser & p, ostream & os,
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string const & forceclass, TeX2LyXDocClass & tc)
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{
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@ -1130,6 +1104,16 @@ void parse_preamble(Parser & p, ostream & os,
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end_preamble(os, tc);
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}
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/// translates a babel language name to a LyX language name
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string babel2lyx(string const & language)
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{
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char const * const * where = is_known(language, known_languages);
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if (where)
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return known_coded_languages[where - known_languages];
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return language;
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}
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// }])
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@ -1,9 +1,10 @@
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%% LyX trick_preamble_code_into_believing_that_this_was_created_by_lyx created this file. For more info, see http://www.lyx.org/.
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%% Do not edit unless you really know what you are doing.
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\documentclass[legalpaper]{article}
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\documentclass[legalpaper,francais,german,newzealand]{article}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% LyX specific LaTeX commands.
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\usepackage{babel}
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\newcommand{\noun}[1]{\textsc{#1}}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Textclass specific LaTeX commands.
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@ -159,6 +160,15 @@ and bibliography:
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\noindent blabla bla bla
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switch to german:\selectlanguage{german}
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Hallo!
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\foreignlanguage{french}{some \emph{french}}
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back to english:\selectlanguage{newzealand}
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and some nested \foreignlanguage{francais}{french \foreignlanguage{german}{nested
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\emph{german}} french} english stuff.
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Note that we both used \texttt{french} and the \texttt{francais} alias for the
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french text, but for some reason this does not work with the
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\texttt{newzealand} alias and \texttt{english} for english text.
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\section{Another Appendix section}
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@ -43,6 +43,8 @@ class TeX2LyXDocClass : public DocumentClass
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/// in preamble.cpp
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void parse_preamble(Parser & p, std::ostream & os,
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std::string const & forceclass, TeX2LyXDocClass & tc);
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/// Translate babel language name to LyX language name
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extern std::string babel2lyx(std::string const & language);
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/// used packages with options
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extern std::map<std::string, std::vector<std::string> > used_packages;
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@ -2441,21 +2441,15 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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// save the language for the case that a
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// \foreignlanguage is used
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// FIXME: \lang needs a LyX name, but we set a LaTeX name
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context.font.language = subst(p.verbatim_item(), "\n", " ");
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os << "\\lang " << context.font.language << "\n";
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context.font.language = babel2lyx(p.verbatim_item());
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os << "\n\\lang " << context.font.language << "\n";
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}
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else if (t.cs() == "foreignlanguage") {
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context.check_layout(os);
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// FIXME: \lang needs a LyX name, but we set a LaTeX name
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os << "\n\\lang " << subst(p.verbatim_item(), "\n", " ") << "\n";
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os << subst(p.verbatim_item(), "\n", " ");
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// FIXME: the second argument of selectlanguage
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// has to be parsed (like for \textsf, for
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// example).
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// set back to last selectlanguage
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os << "\n\\lang " << context.font.language << "\n";
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string const lang = babel2lyx(p.verbatim_item());
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parse_text_attributes(p, os, FLAG_ITEM, outer,
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context, "\\lang",
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context.font.language, lang);
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}
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else if (t.cs() == "inputencoding") {
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