static bool asJson(yarp::os::ConstString &accum,
yarp::os::Value &v) {
if (v.isInt()||v.isDouble()) {
accum += v.toString();
return true;
}
if (v.isString()||v.isVocab()) {
yarp::os::ConstString x = v.toString();
accum += "\"";
for (int j=0; j<(int)x.length(); j++) {
char ch = x[j];
if (ch=='\n') {
accum += '\\';
accum += 'n';
} else if (ch=='\r') {
accum += '\\';
accum += 'r';
} else if (ch=='\0') {
accum += '\\';
accum += '0';
} else {
if (ch=='\\'||ch=='\"') {
accum += '\\';
}
accum += ch;
}
}
accum += "\"";
}
if (v.isList()) {
yarp::os::Bottle *bot = v.asList();
return asJson(accum,bot);
}
return false;
}
std::vector<double> YarpPoseController::bottle_to_vector(yarp::os::Value &val) {
std::vector<double> values;
if (!val.isList()) { throw StringException("Value not a list"); }
Bottle* val_pointer = val.asList();
for (size_t i(0); i < val_pointer->size(); ++i) {
if (val_pointer->get(i).isList()) {
Bottle* val2_pointer = val_pointer->get(i).asList();
for (size_t i(0); i < val2_pointer->size(); ++i)
values.push_back(val2_pointer->get(i).asDouble());
} else
values.push_back(val_pointer->get(i).asDouble());
}
return values;
}
static void
convertValue(JSContext * jct,
JS::MutableHandleValue theData,
const yarp::os::Value & inputValue)
{
ODL_ENTER(); //####
ODL_P2("jct = ", jct, "inputValue = ", &inputValue); //####
if (inputValue.isBool())
{
theData.setBoolean(inputValue.asBool());
}
else if (inputValue.isInt())
{
theData.setInt32(inputValue.asInt());
}
else if (inputValue.isString())
{
YarpString value = inputValue.asString();
JSString * aString = JS_NewStringCopyZ(jct, value.c_str());
if (aString)
{
theData.setString(aString);
}
}
else if (inputValue.isDouble())
{
theData.setDouble(inputValue.asDouble());
}
else if (inputValue.isDict())
{
yarp::os::Property * value = inputValue.asDict();
if (value)
{
yarp::os::Bottle asList(value->toString());
convertDictionary(jct, theData, asList);
}
}
else if (inputValue.isList())
{
yarp::os::Bottle * value = inputValue.asList();
if (value)
{
yarp::os::Property asDict;
if (ListIsReallyDictionary(*value, asDict))
{
convertDictionary(jct, theData, *value);
}
else
{
convertList(jct, theData, *value);
}
}
}
else
{
// We don't know what to do with this...
theData.setNull();
}
ODL_EXIT(); //####
} // convertValue