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tex2lyx: roundtrip support for the suppress_date option, for the remaining part I opened bug #7844

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39950 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Uwe Stöhr 2011-10-24 01:17:30 +00:00
parent 2a8dcf2b10
commit 0c1c13bbd0
2 changed files with 11 additions and 1 deletions
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5
src/tex2lyx/preamble.cpp
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@ -1187,7 +1187,10 @@ void parse_preamble(Parser & p, ostream & os,
string const arg1 = p.verbatim_item();
string const arg2 = p.verbatim_item();
string const arg3 = p.verbatim_item();
if (!in_lyx_preamble) {
// test case \@ifundefined{date}{}{\date{}}
if (arg1 == "date" && arg2.empty() && arg3 == "\\date{}") {
h_suppress_date = "true";
} else if (!in_lyx_preamble) {
h_preamble << t.asInput()
<< '{' << arg1 << '}'
<< '{' << arg2 << '}'

7
src/tex2lyx/test/test-structure.tex
View File

@ -17,12 +17,19 @@
\renewcommand{\makelabel}[1]{##1\hfil}}}
{\end{list}}
% LyX will also recognize this command:
% \@ifundefined{date}{}{\date{}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% User specified LaTeX commands.
\newenvironment{foo}{==[}{]==}
\begin{document}
\title{Title}
\date{}
\maketitle
This document contains all sorts of layouts we are supposed to
support, along with weird nestings.