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Support for optional arguments for environments. No material format change.

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* src/buffer.C
	(BufferList bufferlist;): bump version

	* src/output_latex.C
	TexEnvironment: add optarg for environments

	* lib/lyx2lyx/lyx_1_5.py: add converters

	* development/FORMAT: document



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15315 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Martin Vermeer 2006-10-12 20:21:14 +00:00
parent 1384e32430
commit 21316375fe
4 changed files with 26 additions and 4 deletions
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10
development/FORMAT
View File

@ -1,5 +1,13 @@
LyX file-format changes
-----------------------
-----------------------§
2006-10-12 Martin Vermeer <martin.vermeer@hut.fi>
* Format incremented to 250: allow optional arg to environments
No material format change. Now optargs for environments are allowed
to be specified in layout files and will be handled properly. When
converted back to older formats, they will be ignored in LaTeX
output.
2006-08-14 Georg Baum <Georg.Baum@post.rwth-aachen.de>

6
lib/lyx2lyx/lyx_1_5.py
View File

@ -239,9 +239,11 @@ supported_versions = ["1.5.0","1.5"]
convert = [[246, []],
[247, [convert_font_settings]],
[248, []],
[249, [convert_utf8]]]
[249, [convert_utf8]],
[250, []]
revert = [[248, [revert_utf8]],
revert = [[249, []],
[248, [revert_utf8]],
[247, [revert_booktabs]],
[246, [revert_font_settings]],
[245, [revert_framed]]]

2
src/buffer.C
View File

@ -144,7 +144,7 @@ using std::string;
namespace {
int const LYX_FORMAT = 249;
int const LYX_FORMAT = 250;
} // namespace anon

12
src/output_latex.C
View File

@ -81,6 +81,10 @@ TeXDeeper(Buffer const & buf,
}
int latexOptArgInsets(Buffer const & buf, Paragraph const & par,
ostream & os, OutputParams const & runparams, int number);
ParagraphList::const_iterator
TeXEnvironment(Buffer const & buf,
ParagraphList const & paragraphs,
@ -129,6 +133,14 @@ TeXEnvironment(Buffer const & buf,
if (style->isEnvironment()) {
os << "\\begin{" << style->latexname() << '}';
if (style->optionalargs > 0) {
int ret = latexOptArgInsets(buf, *pit, os, runparams,
style->optionalargs);
while (ret > 0) {
texrow.newline();
--ret;
}
}
if (style->latextype == LATEX_LIST_ENVIRONMENT) {
os << "{" << pit->params().labelWidthString() << "}\n";
} else if (style->labeltype == LABEL_BIBLIO) {