Dispatching LFUN_BUFFER_ZOOM inside of GuiView::restoreLayout() was
blocked in some cases because the function can be called without a
buffer (and the LFUN is marked as needing a buffer). Instead of
conditioning on a buffer, the call is removed because in testing it
does not appear why it is needed.
This commit removes the status message that is displayed if starting
LyX without opening a buffer:
"Command not allowed without any document open"
See discussion at:
https://www.mail-archive.com/search?l=mid&q=20170718084344.3kjmu7hzoyajt7vd%40steph
This commit amends 4183a9f4.
Due to its peculiarity of not being saved in the document, the
shell escape setting was applied immediately without the need
for hitting the Apply or OK buttons. However, for uniformity
sake, it is better to adhere to the established paragdim of
confirming any changes before applying them.
Because of a missing backslash, a layout label was not correct.
This caused display issues for the layout in the LyX GUI, but since
the label is not used in export to LaTeX, the ctests for LaTeX
export all passed. Luckily, our LyXHTML test (in particular, the
xmllint part) caught the failure because the lables are exported.
The GUI label now looks good and the following test passes:
export/examples/es/linguistics_xhtml
Handle name may be arbitrary string mathing '[A-Za-z0-9]*'.
This is then used by appending to the commands for the control file.
For instance select 'Alpha' as handle for the control file 'abc'
'COAlpha: abc' ==> open 'abc' for write
'CCAlpha:' ==> close 'abc'
Allow a LaTeX backend to run external commands after user confirmation.
This is a per document and per machine setting. The authorization has
to be given through the document settings pane, but is not recorded in
the document itself. Moving the document to either another computer or
another directory on the same computer revokes the authorization.
This can also be done by right clicking the red icon that appears in
the status bar when a document is marked as one requiring shell escape.
The patch also checks whether the user has added the -shell-escape
option to a LaTeX converter and nags the user to remove the option
(which would be used for all documents) in favor of the (per document)
support offered by LyX.
