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VoiceXML generation: fixed threading of existing values through subdialog calls.

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bringert
2006-02-06 16:45:59 +00:00
parent f24ab0fe79
commit e85fb4bf69
1 changed files with 3 additions and 2 deletions
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5
src/GF/Speech/GrammarToVoiceXML.hs
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@@ -73,6 +73,7 @@ catForms gr cat fs =
cat2form :: String -> VIdent -> [(VIdent, [VIdent])] -> XML
cat2form gr cat fs =
form cat [var "value" (Just "'?'"),
block [if_ "value != '?'" [assign cat "value"]],
field cat [] [promptString ("quest_"++cat),
grammar (gr++"#"++cat),
nomatch [Data "I didn't understand you.", reprompt],
@@ -80,7 +81,7 @@ cat2form gr cat fs =
filled [] [if_else (cat ++ " == '?'") [reprompt] feedback]],
subdialog "sub" [("srcexpr","'#'+"++cat++".name")]
[param "value" cat, filled [] subDone]]
where subDone = [return_ ["sub.value"]]
where subDone = [assign cat "sub.value", return_ [cat]]
feedback = [Data "Constructor: ", value (cat++".name")]
fun2form :: String -> VIdent -> [VIdent] -> XML
@@ -93,7 +94,7 @@ fun2form gr fun args =
ss = map (uncurry mkSub) argNames
mkSub a t = subdialog a [("src","#"++t)]
[param "value" ("value."++a),
filled [] [assign ("value."++a) a]]
filled [] [assign ("value."++a) (a++"."++t)]]
ret = block [return_ ["value"]]
--