On Windows, runCommand has never returned the exit code of the
spawned process but the result of correctly closing the input handle.
Fixes#10327
(cherry picked from commit fb46b3a1ee)
There was an oddity in the manual that exposed a problem with the
test for the "special case" of an inset all by itself in a pargraph.
If a font change is applied to that inset, we still need to open the
paragraph.
(cherry picked from commit 3be23d18b6)
The export of compressed files to previous lyx versions failed on windows.
The change in this case is to explicitly pass the output file since we know it.
At the same time take care of the fact that lyx2lyx knows what file format
versions corresponds to each lyx version.
care of much of what we need to do for RTL languages. It does not
take care of inline language changes, probably.
(cherry picked from commit 07dcb1c525)
dealing properly with the paragraph separator tag.
We really need to use that tag as a kind of general marker for which
tags we're responsible for in a given paragraph and which tags we are
not. So the changes to InsetText.cpp use the tag as that kind of marker.
Note that, as of this commit, the User Guide again exports without any
kind of error. I haven't yet checked the other manuals.
This fixes bug #8022.
(cherry picked from commit 31e25c8ec6)
In redoParagraph, this should be done before coping with the insets,
other wise some graphic gliches may occur. This is a better fix for
Fixes bug #10163.
(cherry picked from commit 71374b38c2)
LyX did not distinguish compressed and uncompressed svg files previously.
Therefore XHTML export of vector graphics did use svgz images directly, which
is not supported by browsers. If svg and svgz are treated as two formats then
all works fine. This is also consistent with the loadable image formats
reported by qt: It reports both svg and svgz.
The gunzip dependency in converters is not new (it is already used internally),
but the gzip dependency is new, so it might not be available on windows.
This is not important at the moment, since we do not yet need to convert svg
to svgz, I only added the converter for completeness.
This is the well known file locking problem: The TempFile class keeps the
created file locked for the own process, and this prevents the CAS to read it.
