* Omit commented-out lines
* Properly escape backslash
* Do not allow non-space chars after delaration
* Allow blanks before # comment character
Fixes: #9746
The path argument of checkProg* was added to the PATH list in a nested
loop such that the list doubles in size each time the loop is executed,
thus also slowing down detection of missing programs.
As discussed on the list, but I did not need to create two new pdf formats
since any given document either uses TeX fonts or not. For the same reason
I also added an additional converter to PDF (cropped).
For Windows: AcroRd32, SumatraPDF and gsview (both 32 and 64 bit versions).
For Unix: qpdfview.
Qpdfview is a nice alternative to Okular for KDE users and a superior
alternative to Evince for Gnome users, due to its complete synctex
support. It only depends on Qt libraries for the graphical interface.
If we call tex2lyx on a temporary file created from the clipboard, the
file is always in utf8 encoding, without any temporary changes, even if it
contains encoding changing LaTeX commands. Therefore, we must tell tex2lyx
to use a fixed utf8 encoding for the whole file, and this is done using the
new latexclipboard format. Previously, tex2lyx thought the encoding was
latin1.
As a side effect, the -e option is now also documented in the man page.
With LyX configured in this way, the user would only need to:
File > New from Template > EPS.lyx (or PDF-cropped.lyx):
- insert a math inset and type in an equation, or create whatever
content LaTeX can handle,
- view/export to cropped EPS/PDF.
This would allow for LyX to act as a "generator for includable graphics" (equations, commented graphics, etc).
This fixes bug #7839.
If you have an unmounted dir, ac_dir, in your PATH, the call to
os.path.isfile( os.path.join(ac_dir, ac_word + ext) )
hangs. This is probably a python bug, but the result of configure.py
hanging and LyX freezing is really bad, hence this workaround.
According to the python docs, MacOS doesn't provide os.access();
the hasattr protection is used for this reason.
ps2pdf by default produces the PDF 1.4 format. The PDF 1.3 format was
released in 2000. PDF 1.4 was released in 2001. LyX specified 1.3 as
the output version in 2002 (c1541c22), perhaps because at the time
PDF 1.4 was only a year old so some viewers did not support it.
When using CMake, the binary files are stored in <build-dir>/bin. LyX can't fin tex2lyx with the current code. So, we have to point configure.py to explicitly look in the binary dir.
Before, the converter chain for DocBook -> PDF (ps2pdf) was:
docbook -> DVI
DVI -> Postscript
Postscript -> PDF (ps2pdf)
sgmltools has a backend for PostScript so the first two
steps in the above converter chain are now condensed into
one by adding the following converter for docbook -> Postscript:
sgmltools -b ps $$i
gnuhtml2latex does not handle encodings at all. Therefore the result is not
imported correctly by tex2lyx if the HTML file is encoded in anything else
than ascii or latin1 (the default of tex2lyx). The simple wrapper script
loads inputenc if needed. It may not be possible to compile the result with
LaTeX, (e.gif utf8 is used), but for running tex2lyx it will work just fine.
If you do not explicitly specify the output file name, gnuhtml2latex will
guess a file name itself. The result of the guess is not what we expect if
the input file name did not contain a .html extension, but something which
is not related to a format, e.g. .qV9984 from FileName::tempName().
Previously, the format used for included pdf files was the same as for
document export via ps2pdf. This caused unwanted conversion routes, e.g.
export via odt->pdf instead of dvi->ps->pdf.
I renamed the format for included graphics and not for exported documents,
since otherwise the command line syntax for export would change. This would
require more adaptions for the users, since with the chosen solution the
custom converters are almost always changed correctly in prefs2prefs(),
so that only custom external templates need manual adjustement.
Now that we have module support for literate programming, it is possible to do a noweb cleanup. This is basically a patch from Kayvan Sylvan:
- get rid of literate-xxx classes
- rename Scrap to Chunk, since this is the name noweb doc uses (Scrap is from nuweb)
- update lyx file format and add lyx2lyx support for gettting rid of literate-xxx classes
- update documentation
On the top of it, update tex2lyx to
- avoid creating files with literate-xxx class
- fix conflict between parsing << as a quote and parsing it as a Chunk
- create Chunk layouts instead of Scrap ones.
On windows the temporary filename consists of uppercase characters. This
causes that the extension does not get replaced, and the logfile is left
behind.
Checking the extension case insensitively will correctly remove the
logfile.
