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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.
This commit is contained in:
hallgren
2012-02-28 17:24:34 +00:00
parent c1c1a73dc3
commit 6f42f58f71
15 changed files with 24 additions and 2 deletions
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56
src/www/TransQuiz/pgf_online.js Normal file
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/* --- Grammar access object ------------------------------------------------ */
function pgf_online(options) {
var server = {
// State variables (private):
grammars_url: "/grammars/",
grammar_list: null,
current_grammar_url: null,
// Methods:
switch_grammar: function(grammar_url,cont) {
this.current_grammar_url=this.grammars_url+grammar_url;
if(cont) cont();
},
get_grammarlist: function(cont) {
http_get_json(this.grammars_url+"grammars.cgi",cont);
},
pgf_call: function(cmd,args,cont) {
var url=this.current_grammar_url+"?command="+cmd;
for(var arg in args) url+="&"+arg+"="+encodeURIComponent(args[arg]);
http_get_json(url,cont);
},
get_languages: function(cont) {
this.pgf_call("grammar",{},cont);
},
get_random: function(cont) {
this.pgf_call("random",{random:Math.random()},cont);
},
linearize: function(tree,to,cont) {
this.pgf_call("linearize",{tree:tree,to:to},cont);
},
linearizeAll: function(tree,to,cont) {
this.pgf_call("linearizeAll",{tree:tree,to:to},cont);
},
complete: function(from,input,cont) {
this.pgf_call("complete",{from:from,input:input},cont);
},
parse: function(from,input,cont) {
this.pgf_call("parse",{from:from,input:input},cont);
},
translate: function(from,input,cont) {
this.pgf_call("translate",{from:from,input:input},cont);
},
translategroup: function(from,input,cont) {
this.pgf_call("translategroup",{from:from,input:input},cont);
}
};
for(var o in options) server[o]=options[o];
if(server.grammar_list && server.grammar_list.length>0)
server.switch_grammar(server.grammar_list[0]);
return server;
}