4673aeca7b
minibar: word-for-word replacement fixes
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Check that the reconstructed abstract syntax tree is type correct before
enabling word-for-word replacement. Show an error message if word replacement
nevertheless fails.
2012-03-22 14:33:42 +00:00
f8ea4b8046
pgf_online.js: error callbacks
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To enable customized error handling, the methods in the pgf_online objects and
the AJAX server call functions in support.js accept an error callback function
as an extra argument, in addition to the callback (continuation) for normal
results.
2012-03-22 14:09:53 +00:00
0d57b9fa09
minibar: word-for-word replacement fix
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Turn off the highlighting that indicates that word-for-word replacement is
enabled when it is no longer available (e.g if a word is deleted and there no
longer is a complete parse).
2012-03-19 15:24:35 +00:00
428c2184fa
minibar: fix for recently introduced bug affacting Webkit browsers
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It seems that in Gecko browsers, the effect of "with(x) stmts" reaches inside
the bodies of local functions in stmts, but in Webkit browers it does not.
2012-03-19 15:15:47 +00:00
387deecd31
minibar: don't try to select the most recently used grammar if it isn't in the current grammar list
2012-03-19 00:35:10 +00:00
0591f77658
minibar: automatically select the most recently used grammar when returning to the minibar
2012-03-18 23:54:50 +00:00
07af8988d3
PGF run-time library: function names in BracketedString (experimental)
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+ Make room for function names in the BracketedString data structure.
+ Fill in function names when linearizing an abstract syntax tree to a
BracketedString.
+ Fill in wildCId when it is not obvious what the function is.
+ Function bracketedLinearize: for compatibility with the other linearization
functions, return Leaf "" instead of error "cannot linearize".
+ Export flattenBracketedString from module PGF.
+ PGFServce: make function names available in the JSON representation of
BracketedString.
2012-03-18 20:12:26 +00:00
771c1a0ad7
minibar: word-for-word replacement (experimental)
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The new functionality also needs some new PGF service functionality, which will
be provided in a separate patch.
2012-03-18 20:02:11 +00:00
63e531ad39
Cloud service start page layout fix for small screens
2012-03-17 16:23:54 +00:00
7c484aeada
PGFService.hs: command=browse can now produce output in JSON format.
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To get JSON output, add the parameter format=json. The JSON structure contains
the output from the function PGF.browse.
The default is format=html for backwards compatibility.
2012-03-16 13:55:19 +00:00
230f309317
libpgf: a new implementation for literals which also allows custom literals. the same mechanism is now used for the metavariables
2012-03-12 14:25:51 +00:00
1726995921
libpgf: added simple lexer
2012-03-09 09:14:44 +00:00
d536d02d9b
minibar: add an option to make it easy to select png or svg output
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for abstract synax trees, parse trees and word alignment diagrams.
2012-03-08 15:30:31 +00:00
0722f6f444
PGFService.hs: add output format option to the commands abstrtree, parsetree and alignment
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Supported output formats: gv, png, svg.
2012-03-08 11:25:15 +00:00
ed5de8335b
libpgf: implementation for built in literal categories
2012-03-07 16:39:29 +00:00
96493c274b
libpgf: simple fix in the parser debugger
2012-03-07 12:23:07 +00:00
a96da30489
libpgf: two APIs - one for finding all parse results and another for finding the best parse result
2012-03-07 11:00:17 +00:00
d6c2943ad1
gfse: small usability improvements
2012-03-06 23:04:36 +00:00
d50c353fd3
gfse: more helpful hints about grammar parts and RGL modules
2012-03-05 21:12:33 +00:00
6ee74e5df5
gfse: bug fix: avoid hickup when inhertiting from a missing concrete syntax
2012-03-05 20:47:52 +00:00
a55588aad5
gf-server.cabal: always build the fastcgi module (pgf-server), lower version requirement on the cgi package
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+ The flag fastcgi is removed: building the fastcgi is the main purpose of
this cabal file again.
+ pgf-http superseded by gf-server, but is still available as an option
+ Require cgi>=3001.7.3 instead of cgi>=3001.8.0.
2012-03-05 16:38:54 +00:00
7df6ce1f77
minibar: tool tip on the feedback button and hint in the feedback form
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that the user should select a language from the To: menu to suggest a better
translation to a particular language.
2012-03-05 14:54:42 +00:00
0e90d1ba1f
libpgf: now all concrete functions and categories are explicitly linked to their abstract counter parts
2012-03-05 12:59:31 +00:00
4d1b0859d0
libpgf: preliminary version for the statistical ranking. we use naive statistical model with random weight for the meta variables.
2012-03-02 19:25:01 +00:00
58b6bbd242
libpgf: simple optimization in the implementation for heaps
2012-03-02 17:43:46 +00:00
7f4038e0a8
gfse: bug fix
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Fix a problem opening grammars created before grammar extension was introduced.
2012-03-01 18:11:58 +00:00
2775faad7a
libpgf: an API for building heaps from buffers in gu/seq.c
2012-02-29 18:51:21 +00:00
b727e676b4
gfse & minibar: minor style adjustments
2012-02-29 17:37:13 +00:00
01404e579c
gf -server: update start page, add links to some documentation
2012-02-29 17:05:45 +00:00
9a6619e819
gfse: add missing file sort.js to the repository
2012-02-29 16:36:28 +00:00
f573d52b43
PGFService.hs bug fix: pattern match failure in doParse
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doParse was missing a branch for PGF.ParseIncomplete.
Also introduced the operator .= to simply the code that builds JSON objects.
2012-02-29 16:21:34 +00:00
e31c883075
libpgf: the first prototype for the robust parser
2012-02-29 14:43:08 +00:00
b054549082
libpgf: the choice object should remember integers instead of single bytes
2012-02-29 13:41:59 +00:00
6f42f58f71
gfse: Translation Quiz integration
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Also moved the translation quiz from demos/TransQuiz to src/www/TransQuiz so
that it will be installed by 'cabal install' along with the other files that
are installed for use by gf -server mode.
2012-02-28 17:24:34 +00:00
c1c1a73dc3
gf -server mode: JSONP support for grammar lists
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Needed by the translation quiz.
2012-02-28 17:20:59 +00:00
5fa1418194
libpgf: another fix in the parser debugger
2012-02-28 16:37:12 +00:00
69f84defb0
bug fix in AppPredefined: don't compare values that contain variables. this should be checked even more generally.
2012-02-28 15:13:32 +00:00
4ddf24429b
libpgf: the time measurement in pgf-translate should be made after pgf_parse_result for more accurate timing
2012-02-28 13:14:24 +00:00
dcbeb63849
libpgf: fix in the parser debugger
2012-02-28 13:12:38 +00:00
eb4bfb008e
buf fix in the compiler for HOAS
2012-02-28 08:10:47 +00:00
4441c957ea
gfse: recognize Predef categories Int, Float and String
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but don't show them in the startcat menu.
2012-02-27 17:18:05 +00:00
c41974422f
gfse: text mode improvements
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+ Preserve the startcat flag.
+ Preserve judgement order when possible (GF's parser does not preserve order
and does not record exact source locations, only line numbers)
2012-02-27 16:50:06 +00:00
686fcca9a4
libpgf: pretty printing for expressions with metavaraibles
2012-02-27 13:50:35 +00:00
7145436a0d
Phrasebook feedback: hide feedback submitted by Googlebot
2012-02-27 13:18:03 +00:00
03f3baeba3
gfse: text mode editing: accept grammars with printname judgements
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But printname judgements are ignored for now.
Also fixed an UTF-8 encoding bug when parsing uploaded grammars in gf -server
mode.
2012-02-24 17:12:38 +00:00
f81e1586f5
gfse: text mode tweaks
2012-02-24 15:16:37 +00:00
667ca8e5f7
libpgf: fix in pgf_read_into_map
2012-02-24 15:15:07 +00:00
1d239ab567
libpgf: simple fix in the grammar printer and the reader
2012-02-24 13:52:21 +00:00
aa7668ef75
the Predef function eqVal to compare equality of parameter values
2012-02-24 10:00:27 +00:00
e30eeb4918
src/server/ContentService.hs: fix compilaton problem
2012-02-23 16:46:21 +00:00
hallgren