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* src/output_latex.cpp:

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- handle CJK nesting correctly with nested insets (bug 4913).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25093 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Spitzmüller 2008-06-03 07:51:14 +00:00
parent e8d99617b5
commit b607d70eb4
1 changed files with 11 additions and 8 deletions
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19
src/output_latex.cpp
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@ -51,7 +51,7 @@ enum OpenEncoding {
};
static int open_encoding_ = none;
static bool cjk_inherited_ = false;
static int cjk_inherited_ = 0;
ParagraphList::const_iterator
@ -316,9 +316,11 @@ TeXOnePar(Buffer const & buf,
runparams.moving_arg |= style.needprotect;
bool const maintext = text.isMainText(buf);
// we are at the beginning of an inset and CJK is already open.
if (pit == paragraphs.begin() && !maintext && open_encoding_ == CJK) {
cjk_inherited_ = true;
// we are at the beginning of an inset and CJK is already open;
// we count inheritation levels to get the inset nesting right.
if (pit == paragraphs.begin() && !maintext
&& (cjk_inherited_ > 0 || open_encoding_ == CJK)) {
cjk_inherited_ += 1;
open_encoding_ = none;
}
@ -449,7 +451,7 @@ TeXOnePar(Buffer const & buf,
// the following is necessary after a CJK environment in a multilingual
// context (nesting issue).
if (par_language->encoding()->package() == Encoding::CJK &&
open_encoding_ != CJK && !cjk_inherited_) {
open_encoding_ != CJK && cjk_inherited_ == 0) {
os << "\\begin{CJK}{" << from_ascii(par_language->encoding()->latexName())
<< "}{}%\n";
open_encoding_ = CJK;
@ -858,9 +860,10 @@ void latexParagraphs(Buffer const & buf,
}
// reset inherited encoding
if (cjk_inherited_) {
open_encoding_ = CJK;
cjk_inherited_ = false;
if (cjk_inherited_ > 0) {
cjk_inherited_ -= 1;
if (cjk_inherited_ == 0)
open_encoding_ = CJK;
}
}