From 25e59e3885af4a342878351ece3ddd8a753918d5 Mon Sep 17 00:00:00 2001
From: Matthias Schoepfer <mschoepf@techfak.uni-bielefeld.de>
Date: Wed, 12 Jun 2013 15:20:10 +0200
Subject: [PATCH] ongoing work
---
.../nbproject/private/configurations.xml | 39 ++++++++++++++
pocketsphinxAdapter/src/JsgfParser.cpp | 6 +--
pocketsphinxAdapter/src/JsgfParser.h | 53 +++++++++++++++----
pocketsphinxAdapter/src/dynamicParser.h | 12 +++++
pocketsphinxAdapter/src/simple.jsgf | 5 +-
5 files changed, 100 insertions(+), 15 deletions(-)
diff --git a/pocketsphinxAdapter/nbproject/private/configurations.xml b/pocketsphinxAdapter/nbproject/private/configurations.xml
index 37f2755f..c07ff778 100644
--- a/pocketsphinxAdapter/nbproject/private/configurations.xml
+++ b/pocketsphinxAdapter/nbproject/private/configurations.xml
@@ -25,7 +25,45 @@
<in>moc_measureDb.cxx</in>
</df>
</df>
+ <df name="cmake">
+ <df name="Modules">
+ </df>
+ </df>
+ <df name="CMakeFiles">
+ <df name="2.8.10.2">
+ <df name="CompilerIdC">
+ <in>CMakeCCompilerId.c</in>
+ </df>
+ <df name="CompilerIdCXX">
+ <in>CMakeCXXCompilerId.cpp</in>
+ </df>
+ </df>
+ <df name="CMakeTmp">
+ </df>
+ <df name="CompilerIdC">
+ <in>CMakeCCompilerId.c</in>
+ </df>
+ <df name="CompilerIdCXX">
+ <in>CMakeCXXCompilerId.cpp</in>
+ </df>
+ <df name="Progress">
+ </df>
+ </df>
<df name="src">
+ <df name="CMakeFiles">
+ <df name="jsgfParser.dir">
+ </df>
+ <df name="jsgfParserTest.dir">
+ </df>
+ <df name="measureAlsaDb.dir">
+ </df>
+ <df name="measureDb.dir">
+ </df>
+ <df name="parserToyExample.dir">
+ </df>
+ <df name="pocketsphinxAdapter.dir">
+ </df>
+ </df>
<in>AlsaMicGrabber.cpp</in>
<in>AlsaMicGrabber.h</in>
<in>EqualizerColorWidget.cpp</in>
@@ -61,6 +99,7 @@
<in>moc_SimpleDoubleThresholdSegmenter.cxx</in>
<in>moc_SimpleTextAddField.cxx</in>
<in>moc_measureDb.cxx</in>
+ <in>moc_pocketsphinxAdapter.cxx</in>
</df>
<in>pocketsphinxAdapterConfig.h</in>
</df>
diff --git a/pocketsphinxAdapter/src/JsgfParser.cpp b/pocketsphinxAdapter/src/JsgfParser.cpp
index 217fe1b9..852fdc37 100644
--- a/pocketsphinxAdapter/src/JsgfParser.cpp
+++ b/pocketsphinxAdapter/src/JsgfParser.cpp
@@ -103,15 +103,15 @@ main(int argc, char** argv) {
while (0 != st.compare(""))
{
getline(std::cin,st);
- std::vector<std::string> attr;
+ std::string attr;
//std::cin >> st;
bool dynSucc = boost::spirit::qi::phrase_parse(st.begin(),st.end(), myDynamicParser, boost::spirit::qi::ascii::space,attr);
if (dynSucc)
{
- std::cout << "'" << st << "' parsed successfully (" << attr.at(0) << ")" << std::endl;
+ std::cout << "'" << st << "' parsed successfully (" << attr << ")" << std::endl;
}
else
- std::cout << "'" << st << "' not part of the grammar (" << attr.at(0) << ")" << std::endl;
+ std::cout << "'" << st << "' not part of the grammar (" << attr << ")" << std::endl;
}
return 0;
}
\ No newline at end of file
diff --git a/pocketsphinxAdapter/src/JsgfParser.h b/pocketsphinxAdapter/src/JsgfParser.h
index 48f5bef6..804b377c 100644
--- a/pocketsphinxAdapter/src/JsgfParser.h
+++ b/pocketsphinxAdapter/src/JsgfParser.h
@@ -101,6 +101,15 @@ BOOST_FUSION_ADAPT_STRUCT(
namespace jsgfParserTypes {
+ /*void addLastNRules (std::vector<ruleTPtr> &rules, std::vector<ruleTPtr>::size_type diff)
+ {
+ std::vector<ruleTPtr>::size_type size = rules.size();
+ switch (diff)
+ {
+ case 1: if (rules.at(size-1).)
+ }
+ }*/
+
void fun() {
std::cout << "fun called" << std::endl;
}
@@ -261,16 +270,10 @@ namespace jsgfParserTypes {
std::vector<ruleTPtr> temp = myRules;
TermTRuleGenerator myGenerator (myRules,myNamesToRules, myNonterminal);
myGenerator(t);
- std::vector<ruleTPtr>::size_type sizeDiff = myRules.size() - temp.size();
-
- switch (sizeDiff) {
- case 0: std::cout << "sizeDiff 0 " << std::endl;break;
- case 1: std::cout << "sizeDiff 1 " << std::endl;break;
- case 2: std::cout << "sizeDiff 2 " << std::endl;myRules.push_back(new ruleT ((*myRules.at(myRules.size()-1)) | (*myRules.at(myRules.size()-2))));
- }
+
}
void operator()(TermLeafT & tl) const
- {
+ {
for (std::vector<jsgfParserTypes::SymbolT>::size_type i=0; i < tl.symbols.size(); i++)
{
if (0 == tl.symbols.at(i).type)
@@ -293,6 +296,34 @@ namespace jsgfParserTypes {
}
}
}
+ std::vector<ruleTPtr>::size_type lastElement = myRules.size()-1;
+ switch (tl.symbols.size())
+ {
+ case 0: break;
+ case 1: if (tl.optional)
+ myRules.push_back(new ruleT ((*myRules.at(lastElement)) | qi::eps));
+ break;
+ case 2:
+ if (tl.optional)
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = px::val('[') + qi::_1 + px::val('>') + qi::_2 + px::val(']')]| qi::eps));
+ else
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = qi::_1 + px::val('>') + qi::_2]));
+ break;
+ case 3:
+ if (tl.optional)
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-2)) >(*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = px::val('[') + qi::_1 + px::val('>') + qi::_2 +px::val('>') + qi::_3 + px::val(']')] | qi::eps));
+ else
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-2)) > (*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = qi::_1 + px::val('>') + qi::_2 + px::val('>') + qi::_3 ]));
+ break;
+ case 4:
+ if (tl.optional)
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-3)) > (*myRules.at(lastElement-2)) >(*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = px::val(myNonterminal)+ px::val('+') + qi::_1] | qi::eps));
+ else
+ myRules.push_back(new ruleT (((*myRules.at(lastElement-3)) >(*myRules.at(lastElement-2)) > (*myRules.at(lastElement-1)) > (*myRules.at(lastElement)))[qi::_val = px::val(myNonterminal)+ px::val('+') + qi::_1]));
+ break;
+ default:
+ std::cout << "PLEASE EXTEND ME RIGHT HERE" << std::endl;
+ }
}
std::vector<ruleTPtr> &myRules;
nameToRuleT &myNamesToRules;
@@ -437,16 +468,18 @@ public:
for (std::vector<jsgfParserTypes::TermT>::size_type j=0;j < grammar.rules.at(i-1).RHS.size();j++) {
myRuleGenerator(grammar.rules.at(i-1).RHS.at(j));
}
- std::vector<jsgfParserTypes::ruleTPtr>::size_type sizeDiff = myRuleVector.size() - tempRuleVector.size();
- switch (sizeDiff)
+ //std::vector<jsgfParserTypes::ruleTPtr>::size_type sizeDiff = myRuleVector.size() - tempRuleVector.size();
+ switch (grammar.rules.at(i-1).RHS.size())
{
case 0: std::cout << "Empty Rule?!" << std::endl;break;
case 1: std::cout << "Adding 1 Rule to " << grammar.rules.at(i-1).name << std::endl;
myRuleVector.at(increment) = new jsgfParserTypes::ruleT ( *myRuleVector.at(myRuleVector.size()-1));break;
case 2: std::cout << "Adding 2 Rules to " << grammar.rules.at(i-1).name << std::endl;
myRuleVector.at(increment) = new jsgfParserTypes::ruleT ( *myRuleVector.at(myRuleVector.size()-1) | *myRuleVector.at(myRuleVector.size()-2));
+ break;
case 3: std::cout << "Adding 3 Rules to " << grammar.rules.at(i-1).name << std::endl;
myRuleVector.at(increment) = new jsgfParserTypes::ruleT ( *myRuleVector.at(myRuleVector.size()-1) | *myRuleVector.at(myRuleVector.size()-2) | *myRuleVector.at(myRuleVector.size()-3));
+ break;
}
myRuleVector.at(increment)->name(grammar.rules.at(i-1).name);
increment--;
diff --git a/pocketsphinxAdapter/src/dynamicParser.h b/pocketsphinxAdapter/src/dynamicParser.h
index 48538929..3f8652b6 100644
--- a/pocketsphinxAdapter/src/dynamicParser.h
+++ b/pocketsphinxAdapter/src/dynamicParser.h
@@ -23,9 +23,21 @@ struct dynamicParser : qi::grammar<Iterator,std::string(), boost::spirit::ascii:
rulestack = rules;
startRule = *(rulestack.at(0));
std::cout << "Startrule name: " << startRule.name() << std::endl;
+ qi::on_error<qi::fail>
+ (
+ startRule
+ , std::cout
+ << px::val("Error! Expecting ")
+ << qi::_4 // what failed?
+ << px::val(" here: \"")
+ << px::construct<std::string>(qi::_3, qi::_2) // iterators to error-pos, end
+ << px::val("\"")
+ << std::endl
+ );
}
std::vector<qi::rule<Iterator,std::string(),qi::ascii::space_type>* > rulestack;
qi::rule<Iterator,std::string(), qi::ascii::space_type> startRule;
+
};
diff --git a/pocketsphinxAdapter/src/simple.jsgf b/pocketsphinxAdapter/src/simple.jsgf
index c4f3611f..2efbf37a 100644
--- a/pocketsphinxAdapter/src/simple.jsgf
+++ b/pocketsphinxAdapter/src/simple.jsgf
@@ -1,5 +1,6 @@
#JSGF V1.0;
grammar ToBI_GPR;
-public <task> = this is a task | this is not a task | <huhu>;
+public <task> = [bitte] (hello <world> | <nochwas> | bla <huhu>);
<huhu> = random | <nochwas>;
-<nochwas> = nochwas;
\ No newline at end of file
+<nochwas> = nochwas;
+<world> = world | bielefeld;
\ No newline at end of file
--
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