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preamble.cpp: simplify code

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32471 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Uwe Stöhr 2009-12-11 01:22:48 +00:00
parent a01b8a1d1c
commit 96c6a139c4
1 changed files with 21 additions and 49 deletions
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68
src/tex2lyx/preamble.cpp
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@ -316,20 +316,6 @@ void handle_package(Parser &p, string const & name, string const & opts,
// last language in the documentclass options is used.
handle_opt(options, known_languages, h_language);
delete_opt(options, known_languages);
if (is_known(h_language, known_brazilian_languages))
h_language = "brazilian";
else if (is_known(h_language, known_french_languages))
h_language = "french";
else if (is_known(h_language, known_german_languages))
h_language = "german";
else if (is_known(h_language, known_ngerman_languages))
h_language = "ngerman";
else if (is_known(h_language, known_portuguese_languages))
h_language = "portuguese";
else if (is_known(h_language, known_russian_languages))
h_language = "russian";
else if (is_known(h_language, known_ukrainian_languages))
h_language = "ukrainian";
}
else if (name == "fontenc")
@ -392,24 +378,8 @@ void handle_package(Parser &p, string const & name, string const & opts,
; // Ignore this, the geometry settings are made by the \geometry
// command. This command is handled below.
else if (is_known(name, known_languages)) {
if (is_known(name, known_brazilian_languages))
h_language = "brazilian";
else if (is_known(name, known_french_languages))
h_language = "french";
else if (is_known(name, known_german_languages))
h_language = "german";
else if (is_known(name, known_ngerman_languages))
h_language = "ngerman";
else if (is_known(name, known_portuguese_languages))
h_language = "portuguese";
else if (is_known(name, known_russian_languages))
h_language = "russian";
else if (is_known(name, known_ukrainian_languages))
h_language = "ukrainian";
else
else if (is_known(name, known_languages))
h_language = name;
}
else if (name == "natbib") {
h_cite_engine = "natbib_authoryear";
@ -452,12 +422,27 @@ void handle_package(Parser &p, string const & name, string const & opts,
void end_preamble(ostream & os, TextClass const & /*textclass*/)
{
// set the quote language here to avoid that this is done in
// 3 different places in this file where h_language is set.
// merge synonym languages
if (is_known(h_language, known_brazilian_languages))
h_language = "brazilian";
else if (is_known(h_language, known_french_languages))
h_language = "french";
else if (is_known(h_language, known_german_languages))
h_language = "german";
else if (is_known(h_language, known_ngerman_languages))
h_language = "ngerman";
else if (is_known(h_language, known_portuguese_languages))
h_language = "portuguese";
else if (is_known(h_language, known_russian_languages))
h_language = "russian";
else if (is_known(h_language, known_ukrainian_languages))
h_language = "ukrainian";
// set the quote language
// LyX only knows the following quotes languages:
// english, swedish, german, polish, french and danish
// english is already set as default
// FIXME: for a real solution we need a list what languages use
// FIXME: for a real solution we need a list what language use
// what quote style
if (h_language == "swedish" || h_language == "german"
|| h_language == "polish" || h_language == "french"
@ -666,20 +651,7 @@ void parse_preamble(Parser & p, ostream & os,
// options.
handle_opt(opts, known_languages, h_language);
delete_opt(opts, known_languages);
if (is_known(h_language, known_brazilian_languages))
h_language = "brazilian";
else if (is_known(h_language, known_french_languages))
h_language = "french";
else if (is_known(h_language, known_german_languages))
h_language = "german";
else if (is_known(h_language, known_ngerman_languages))
h_language = "ngerman";
else if (is_known(h_language, known_portuguese_languages))
h_language = "portuguese";
else if (is_known(h_language, known_russian_languages))
h_language = "russian";
else if (is_known(h_language, known_ukrainian_languages))
h_language = "ukrainian";
// paper orientation
if ((it = find(opts.begin(), opts.end(), "landscape")) != opts.end()) {
h_paperorientation = "landscape";