Try hard to obtain an instant preview.

When the dvipng route is selected and latex fails, the lyxpreview2bitmap.py
script simply bails out. The failure may be due to using a specific pdf
only feature in ERT (for example, the inclusion of a pdf image).
In this case the procedure may succeed simply trying to use pdflatex
and the legacy conversion method.
This commit is contained in:
Enrico Forestieri 2015-04-27 17:22:25 +02:00
parent 88de06cc41
commit 691fdea346

View File

@ -413,7 +413,9 @@ def main(argv):
# Compile the latex file.
latex_status, latex_stdout = run_latex(latex, latex_file, bibtex)
if latex_status:
return (latex_status, [])
progress("Using the legacy conversion method and pdflatex (latex failed)")
return legacy_conversion_step1(latex_file, dpi, output_format, fg_color,
bg_color, "pdflatex", True)
# The dvi output file name
dvi_file = latex_file_re.sub(".dvi", latex_file)