Suggested by Joachim Klein.
* wrap/python/ajax/ltl2tgba.html: New option.
* wrap/python/ajax/protocol.txt, NEWS: Document it.
* wrap/python/ajax/spot.in: Implement it.
* wrap/python/spot.i: Export src/ltlvisit/lbt.hh.
* wrap/python/ajax/ltl2tgba.html: Augment and update tooltips to match
vocabulary in the Spin'13 paper. Hide the compose obligation option
since it's a work in progress.
* src/tgbaalgos/postproc.hh (run): Rename the first argument as
input_disown to help Swig.
* wrap/python/spot.i: Wrap spot::postprocessor.
* wrap/python/ajax/ltl2tgba.html, wrap/python/ajax/protocol.txt:
Add an option for nondeterministic monitor.
* wrap/python/ajax/spot.in: Honor the new option, and rewrite the
monitor production using postprocessor.
* src/ta/tgtaexplicit.cc, src/ta/tgtaexplicit.hh: Use a ta_explicit
attribute instead of inheriting from it.
(get_ta): New method.
* src/taalgos/minimize.cc, src/taalgos/minimize.hh,
src/taalgos/tgba2ta.cc, src/tgbatest/ltl2tgba.cc: Adjust usage.
* wrap/python/spot.i (as_ta): Remove, now that we have get_ta.
* wrap/python/ajax/spot.in: Use get_ta instead of as_ta.
* src/taalgos/dotty.cc: Clean up output of TAs.
* src/tgbatest/ltl2tgba.cc: Fix memory management, and use the TA
printer for TGTA.
* wrap/python/spot.i (as_ta): New function to convert a tgta_explicit
into a TA.
* wrap/python/ajax/spot.in: Use this new function to display automata.
* wrap/python/spot.i: Add wrapper the new TA algorithms.
* wrap/python/ajax/ltl2tgba.html: Add a testing automaton tab.
* wrap/python/ajax/protocol.txt, wrap/python/ajax/spot.in: Support it.
* wrap/python/ajax/css/loading.gif: New file.
* wrap/python/ajax/css/ltl2tgba.css (.loading): New class.
* wrap/python/ajax/ltl2tgba.html: Display loading.gif after 200ms if
the answer hasn't arrived
* wrap/python/ajax/spot.in: Do not suggest not to draw the automaton
on timeout.
* wrap/python/ajax/js/jquery.ba-dotimeout.min.js: New file.
* wrap/python/ajax/Makefile.am: Distribute it.
* wrap/python/ajax/ltl2tgba.html, wrap/python/ajax/protocol.txt:
Add options 'o' and 'p'.
* wrap/python/ajax/spot.in: Handle these, and use '-v' to check
version.
* wrap/python/ajax/ltl2tgba.html: Display the ltl3ba version, and
disable its tab when unavailable.
* wrap/python/ajax/protocol.txt: Add option for ltl3ba's version.
* wrap/python/ajax/spot.in: Implement this option, and catch
errors when ltl3ba is not installed.
* wrap/python/ajax/ltl2tgba.html: Add a dedicated tab with
two columns of options.
* wrap/python/ajax/css/ltl2tgba.css: Support for two columns.
* wrap/python/ajax/protocol.txt: Document new options.
* wrap/python/ajax/spot.in: Handle the new options.
* wrap/python/ajax/Makefile.am: Substitude LTL3BA in spot.in.
The previous implementation was fine to catch timeout of third-party
tools (like dot), but to good to catch timeout in Spot itself, because
Python will not deliver a SIGALRM while a native function (e.g. Spot's
translation) is running. So we fork() the Python process, with a
parent that does nothing but wait for the termination of the child or
for an alarm. On SIGALRM, the parent kills all children.
* wrap/python/ajax/spot.in: Adjust to fork.
* wrap/python/tests/alarm.py: New test file to test this
scenario in a more controled environment.
* wrap/python/tests/Makefile.am: Add it.
Syntactic implication checks may use as_bdd() to compare Boolean
formulae. By doing so, they register Boolean variables in an order
that is usially detrimental to the LTL translator. The new,
clear_as_bdd_cache() function offers a mean to unregister these
variables, so that the LTL translator will register them again in the
a more natural way.
* src/ltlvisit/simplify.hh, src/ltlvisit/simplify.cc
(clear_as_bdd_cache): New function.
* src/tgbatest/ltl2tgba.cc, wrap/python/ajax/spot.in: Call it.
* src/ltlvisit/wmunabbrev.hh, src/ltlvisit/wmunabbrev.cc: New files.
* src/ltlvisit/Makefile.am: Add them.
* src/ltlvisit/tostring.cc (to_spin_string): Use the new rewriting.
* wrap/python/ajax/spot.in: Warn when a "Spin" still contain PSL
operators.
* wrap/python/ajax/ltl2tgba.html: Adjust help text.
* doc/tl/tl.tex, NEWS: Document the new rewriting.
* wrap/python/ajax/ltl2tgba.html: Add the checkbox.
* wrap/python/ajax/css/ltl2tgba.css: Add the necessary class.
* wrap/python/ajax/protocol.txt: Add the new option.
* wrap/python/ajax/spot.in: Handle it.
* wrap/python/ajax/README: Add a few lines to explain
how to run the CGI script from the command line for debugging.
* wrap/python/ajax/ltl2tgba.html: Add a checkbox and some
code to keep it consistent with the basic rewriting checkbox.
* wrap/python/ajax/spot.in: Deal with the new option.
* wrap/python/ajax/protocol.txt: Document it.
Because this means we are running dot twice, I have added a flag that
will allow us to easily turn this off, should it prove too slow.
* wrap/python/ajax/spot.in (output_both): New variable.
(run_dot): New function, extracted from ...
(render_dot): ... here. Adjust to call run_dot for all needed format.
And ajust the output accordingly.
* src/ltlvisit/reduce.hh: Mark the file as obsolete.
(reduce): Declare this function as obsolete.
* src/ltlvisit/reduce.cc: Define SKIP_DEPRECATED_WARNING
so we can include reduce.hh.
* src/sanity/includes.test: Also use SKIP_DEPRECATED_WARNING
when compiling headers.
* iface/dve2/dve2check.cc,
src/ltltest/equals.cc, src/ltltest/randltl.cc,
src/ltltest/reduc.cc, src/tgbaalgos/ltl2tgba_fm.hh,
src/tgbaalgos/ltl2tgba_fm.cc, src/tgbatest/randtgba.cc,
wrap/python/ajax/spot.in, wrap/python/spot.i: Adjust
to use ltl_simplifier.
* src/tgbatest/ltl2tgba.cc: Adjust to use ltl_simplifier,
and replace -fr1...-fr7 options by a single -fr option.
* src/tgbatest/spotlbtt.test: Adjust -fr flags accordingly.
* src/tgbatest/reductgba.cc: Do not include reduce.hh.
