This was completely broken: the IDs have been escaped in the LyX file
(which they absolutely shouldn't) but not in all LaTeX output (which
they should).
(cherry picked from commit 98080ca0d5)
\ was transformed very early to \textbackslash{}, but then the following
routines escaped braces in the string, so we wrongly ended up in
\textbackslash\{\} and "\{} in the output
This makes things much simpler.
But at least with the latest macos tools (Sonoma and XCode15) a bundle
refuses to run if it 's not signed properly.
Both issues are solved with the patch included and have now been tested
with Qt5.15 and Qt6.7.
For completeness: I've checked the font-emph shortcut issue and, as
reported in the ticket mentioned, ^CmdE works with Qt5.15 but not with
Qt6.7. However the sequence ^C E does work. I don't know whether this is
intended as a workaround for this issue or was already implemented.
This is a kind of hack. This allows InsetMathHull to state that it
needs some elbow room beyond its width, in order to fit the numbering
and/or the left margin (with left alignment), which are outside of the
inset itself.
To this end, InsetMathHull::metrics() sets a value in
MetricsInfo::extrawidth and this value is added later to the width of
the row that contains the inset (when this row is tight or shorter
than the max allowed width).
Fixes bug #12320.
The previous commit introduced wrong behaviours for <>. The new code carefully escapes what needs to be escaped from LaTeX, using the now-standard XML tools (XMLStream).
In some cases (I only found numbered equations), the LaTeX output still has a bit of HTML. For numbered equations, using \tag{X} (as suggested in https://www.lyx.org/trac/ticket/13048) would require fiddling with the output. KaTeX doesn't support \label. This patch is probably the easiest and most reliable fix.
Fixes https://www.lyx.org/trac/ticket/13048.
xcode fails with multiple error messages like this one:
----------
CMake Error in po/CMakeLists.txt:
The custom command generating
<build-directory>/po/LyX2.4.cat.pot
is attached to multiple targets:
translations
update-gmo
but none of these is a common dependency of the other(s). This is not
allowed by the Xcode "new build system".
The preview loader assumes all content is in the main document encoding.
As soon as content was not encodable, LyX crashed. We now check for that
and if non-encodable glyphs are found, we do not produce a preview snippet
and warn.
Ideally, the preview loader should be made aware of encoding changes, or
we should generally use utf8 for previews.
The main goal is to match TeX' behaviour. If you want stretchy operators, use InsetMathDelim / \left & \right. This patch will change the output in many files, but making the rendering much closer to that of TeX (which users should expect, due to LyX' roots in TeX).
