grammar.js contained only one langauge: FoodsEng. Now it contains
FoodsEng and FoodsIta, similar to what's shown in the gf-tutorial.
The grammar comes from gf-contrib/tutorial/foods.
After fixing trivial problem in translator.html, the demo works, but
the example grammar contains only one langauge, so it is not so
interesting. translator.html is located in src/runtime/javascript.
The editor.html in the same location also works.
"gf -server" mode now contains everything needed to run the minibar and
the grammar editor (including example-based grammar writing).
The Setup.hs script installs the required files where gf -server can find them.
These files have been moved to a new directory: src/www.
The separate server program pgf-http is now obsolete.
If you press Enter, the current word will be accepted, even if there are no
matching completions.
(You can now use names of people when constructing sentences in the Letter
grammar, for example.)
This file exports the same PGF runtime interface as pgf_online.js but calls
the hs2js translation of the PGF runtime library (which is not included
in darcs).
Two smaller objects have been factored out from the Minibar object:
Input and Translations. These have been placed in two separate files:
minibar_input.js and minibar_translations.js. Some common auxiliary functions
have also been moved to a separate file: minibar_support.js
pgf_online.js has been simplified and generalized to support the full
GF Web Service API. The changes are backwards incompatible, unfortunately.
The documentation and minibar.js have been updated accordingly.
On touch-based devices, the on-screen keyboard kept popping up after every word,
which was very annoying if you were entering a sentence by tapping on the
magnets.
This means that the relative grammar directory location in the default
configuration will result in AJAX requests rather than the less efficient
JSONP requests.
The grammars will then by default be fetched from the same server as
minibar.html. This means that everything will be served locally when accessing
minibar through a locally running pgf-http.
