diff options
| author | bringert <bringert@cs.chalmers.se> | 2006-04-27 09:30:59 +0000 |
|---|---|---|
| committer | bringert <bringert@cs.chalmers.se> | 2006-04-27 09:30:59 +0000 |
| commit | e1ea20277cb19ef73e7380898942e4bb77cbd183 (patch) | |
| tree | 82e38a55fc1ed74b8e7a4ec6cfbe7e07c16d1ce9 /src/GF/Speech | |
| parent | 1db0885429d7449e21e8d27e18d127dc02e5b2a0 (diff) | |
VoiceXML generation: use cond attribute with blocks, instead of having ifs inside. Recommended by OptimSys support.
Diffstat (limited to 'src/GF/Speech')
| -rw-r--r-- | src/GF/Speech/GrammarToVoiceXML.hs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/GF/Speech/GrammarToVoiceXML.hs b/src/GF/Speech/GrammarToVoiceXML.hs index 52afa3ec0..08ed8f705 100644 --- a/src/GF/Speech/GrammarToVoiceXML.hs +++ b/src/GF/Speech/GrammarToVoiceXML.hs @@ -154,13 +154,13 @@ catForms gr qs cat fs = cat2form :: String -> CatQuestions -> VIdent -> [(VIdent, [VIdent])] -> XML cat2form gr qs cat fs = form cat [var "value" (Just "'?'"), formDebug cat, - block [if_ "value != '?'" [assign cat "value"]], + blockCond "value != '?'" [assign cat "value"], field cat [] [promptString (getCatQuestion cat qs), grammar (gr++"#"++cat), nomatch [Data "I didn't understand you.", reprompt], help [Data ("help_"++cat)], filled [] [if_else (cat ++ " == '?'") [reprompt] feedback]], - block [if_ "debug == 1" [prompt [Data (cat ++ " = "), value ("dump("++cat++")")]]], + blockCond "debug == 1" [prompt [Data (cat ++ " = "), value ("dump("++cat++")")]], subdialog "sub" [("srcexpr","'#'+"++cat++".name")] [param "value" cat, filled [] subDone]] where subDone = [assign cat "sub.value", return_ [cat]] @@ -179,7 +179,7 @@ fun2form gr fun args = filled [] [assign ("value."++a) (a++"."++t)]] ret = block [return_ ["value"]] -formDebug id = block [if_ "debug == 1" [prompt [Data ("Entering form " ++ id ++ ". value = "), value "dump(value)"]]] +formDebug id = blockCond "debug == 1" [prompt [Data ("Entering form " ++ id ++ ". value = "), value "dump(value)"]] -- -- * VoiceXML stuff @@ -238,6 +238,9 @@ return_ names = Tag "return" [("namelist", unwords names)] [] block :: [XML] -> XML block = Tag "block" [] +blockCond :: String -> [XML] -> XML +blockCond cond = Tag "block" [("cond", cond)] + throw :: String -> String -> XML throw event msg = Tag "throw" [("event",event),("message",msg)] [] |