If get_containing_layout() finds a layout without name,
it will return an empty string as layoutname.
Calling functions can thus differentiate between missing
\begin_layout and missing layoutname and give a more specific
response or warning.
For some .lyx files with long tables, this fix reduces the
differences in LaTeX export of master, compared to LaTeX export of
the lyx2lyx exported file. Further, this export fixes the lyx2lyx
roundtrip convergence for these cases. For discussion, see:
https://www.mail-archive.com/search?l=mid&q=20190102230924.7zgla5lhkwxpx5fi%40barna
The textcomp Unicode support file "ts1enc.dfu" defines 0x204E Low Asterisk
as \textasteriskcentered. LyX should follow suit.
The ASTERISK OPERATOR (correctly) maps to the same macro,
the "deprecated" tag marks the upstream mapping as preferred choice.
Added "force=iso8859-7" for some characters:
The iso8859-7.def file for the Greek 8-bit input encoding
used \textbullet as placeholder for non-defined characters.
This is fixed in v1.7 2019/01/08.
Once the fixed version is in common use, all "force=iso8859-7"
tags can be removed.
The Thai tis620-0 input encoding is supported via the inputenc "plug in"
(data) file tis620.def from https://ctan.org/pkg/babel-thai.
We can handle it like the other contributed input encodings, e.g.,
Greek (ISO 8859-7) and the several Cyrillic encodings from
http://www.ctan.org/pkg/latex-cyrillic.
Under TeXLive 2018, the input encoding defaults to utf8, if there is no call to
inputenc. The added test file fails without the patch but compiles fine, if the
file "tis620.def" is present in the TEXPATH.
On Mac the inkscape binary is started by a wrapper script. This script changes the
working directory internally and fails to process files with relative path names.
The previous attempt to solve it was to pass the file names with absolute names
by prepending them with the $$p variable (representing the directory name of the files).
This broke the on screen conversion (used for SVGZ to PNG e.g. in the users guide)
because here the $$p variable is undefined.
Now the wrapper script of LyX which is used to locate the Inkscape.app bundle converts
the relative path names into absolute names and the $$p variable is removed from the
converter definitions for inkscape again.
The preamble is not used since this document should only be compiled
from documents that include it. Similarly, setting the master
document is not useful.
Bibliography.lyx is not expected to be compiled on its own. This
commit reverts 3ac2dd8e and instead adds a LyX note explaining that
an error is expected if the .lyx file is compiled.
chess-workshop-symbols.sty is no longer (on an updated TL 2018)
included in the TL package "skak". This commit replaces the loading
of chess-workshop-symbols in the custom preamble with the loading of
the package chessfss.
chessfss is in TL 2016 and TL 2018, and the example file now
compiles with both TL installations.
Before this commit, compilation of chessgame.lyx was possible if
chess-workshop-symbols.sty were installed manually (i.e., outside of
TL), but it is preferred to keep dependencies to only TL if
possible.
