MatchCreator::Description ScriptMatchCreator::_getScriptDescription(QString path) const
{
MatchCreator::Description result;
result.experimental = true;
shared_ptr<PluginContext> script(new PluginContext());
HandleScope handleScope;
Context::Scope context_scope(script->getContext());
script->loadScript(path, "plugin");
Persistent<Object> plugin = ScriptMatchVisitor::getPlugin(script);
Handle<String> descriptionStr = String::New("description");
if (plugin->Has(descriptionStr))
{
Handle<v8::Value> value = plugin->Get(descriptionStr);
result.description = toCpp<QString>(value);
}
Handle<String> experimentalStr = String::New("experimental");
if (plugin->Has(experimentalStr))
{
Handle<v8::Value> value = plugin->Get(experimentalStr);
result.experimental = toCpp<bool>(value);
}
QFileInfo fi(path);
result.className = (QString::fromStdString(className()) + "," + fi.fileName()).toStdString();
return result;
}
bool isMatchCandidate(ConstElementPtr e)
{
Context::Scope context_scope(_script->getContext());
HandleScope handleScope;
Persistent<Object> plugin = getPlugin();
Handle<String> isMatchCandidateStr = String::New("isMatchCandidate");
if (plugin->Has(isMatchCandidateStr) == false)
{
throw HootException("Error finding 'isMatchCandidate' function.");
}
Handle<v8::Value> value = plugin->Get(isMatchCandidateStr);
if (value->IsFunction() == false)
{
throw HootException("isMatchCandidate is not a function.");
}
Handle<v8::Function> func = v8::Handle<v8::Function>::Cast(value);
Handle<Value> jsArgs[2];
int argc = 0;
jsArgs[argc++] = OsmMapJs::create(_map);
jsArgs[argc++] = ElementJs::New(e);
Handle<Value> f = func->Call(plugin, argc, jsArgs);
return f->BooleanValue();
}
/*
* Class: org_appcelerator_kroll_runtime_v8_V8Runtime
* Method: nativeRunModule
* Signature: (Ljava/lang/String;Ljava/lang/String;)V
*/
JNIEXPORT void JNICALL Java_org_appcelerator_kroll_runtime_v8_V8Runtime_nativeRunModule
(JNIEnv *env, jobject self, jstring source, jstring filename, jobject activityProxy)
{
ENTER_V8(V8Runtime::globalContext);
titanium::JNIScope jniScope(env);
if (moduleObject.IsEmpty()) {
moduleObject = Persistent<Object>::New(
V8Runtime::krollGlobalObject->Get(String::New("Module"))->ToObject());
runModuleFunction = Persistent<Function>::New(
Handle<Function>::Cast(moduleObject->Get(String::New("runModule"))));
}
Handle<Value> jsSource = TypeConverter::javaStringToJsString(source);
Handle<Value> jsFilename = TypeConverter::javaStringToJsString(filename);
Handle<Value> jsActivity = TypeConverter::javaObjectToJsValue(activityProxy);
Handle<Value> args[] = { jsSource, jsFilename, jsActivity };
TryCatch tryCatch;
runModuleFunction->Call(moduleObject, 3, args);
if (tryCatch.HasCaught()) {
V8Util::openJSErrorDialog(tryCatch);
V8Util::reportException(tryCatch, true);
}
}
/*
* This is meant to run one time when the match creator is initialized.
*/
void customScriptInit()
{
Context::Scope context_scope(_script->getContext());
HandleScope handleScope;
Persistent<Object> plugin = getPlugin();
Handle<String> initStr = String::New("init");
if (plugin->Has(initStr) == false)
{
throw HootException("Error finding 'init' function.");
}
Handle<v8::Value> value = plugin->Get(initStr);
if (value->IsFunction() == false)
{
throw HootException("init is not a function.");
}
Handle<v8::Function> func = v8::Handle<v8::Function>::Cast(value);
Handle<Value> jsArgs[1];
int argc = 0;
HandleScope scope;
assert(_map.get());
OsmMapPtr copiedMap(new OsmMap(_map));
jsArgs[argc++] = OsmMapJs::create(copiedMap);
func->Call(plugin, argc, jsArgs);
//this is meant to have been set externally in a js rules file
_searchRadius = getNumber(plugin, "searchRadius", -1.0, 15.0);
}
GraphosBehavior::GraphosBehavior( Persistent<Object> instance, GameObject* owner /*= nullptr */ )
: IComponent( owner ), instance( instance )
{
updateFunction = Handle<Function>::Cast( instance->Get( String::New( "Update" ) ) );
if( !updateFunction->IsFunction() )
OutputController::PrintMessage( OutputType::Warning, "Invalid Update function." );
}
void init(Handle<Object> target)
{
DBG("edge::init");
V8SynchronizationContext::Initialize();
bufferConstructor = Persistent<Function>::New(Handle<Function>::Cast(
Context::GetCurrent()->Global()->Get(String::New("Buffer"))));
json = Persistent<v8::Object>::New(Context::GetCurrent()->Global()->Get(String::New("JSON"))->ToObject());
jsonParse = Persistent<Function>::New(Handle<Function>::Cast(json->Get(String::New("parse"))));
debugMode = (0 < GetEnvironmentVariable("EDGE_DEBUG", NULL, 0));
NODE_SET_METHOD(target, "initializeClrFunc", initializeClrFunc);
}
//! 発話開始時のコールバック
void on_speech_start(Recog* recog)
{
Locker lock;
HandleScope handle;
v8::Local<v8::Function> callback = v8::Local<v8::Function>::Cast(
module_target->Get( v8::String::New("onSpeechStart") )
);
if (callback->IsFunction()) {
callback->Call(module_target, 0, nullptr);
} else {
std::cerr << "[Julius] Error! onSpeechStart is not Function." << std::endl;
}
}
Handle<Value> FdbError::NewInstance(fdb_error_t code, const char *description) {
HandleScope scope;
Local<Value> constructor = module->Get( String::NewSymbol("FDBError") );
Local<Object> instance;
if (!constructor.IsEmpty() && constructor->IsFunction()) {
Local<Value> constructorArgs[] = { String::New(description), Integer::New(code) };
instance = Local<Function>::Cast(constructor)->NewInstance(2, constructorArgs);
} else {
// We can't find the (javascript) FDBError class, so construct and throw *something*
instance = Exception::Error(String::New("FDBError class not found. Unable to deliver error."))->ToObject();
}
return scope.Close(instance);
}
// callback that runs the javascript in main thread
static void Callback(int i)
{
HandleScope scope;
// locate callback from the module context if defined by script
// texample = require('texample')
// texample.callback = function( ... ) { ..
Local<Value> callback_v = module_handle->Get(callback_symbol);
if (!callback_v->IsFunction()) {
// callback not defined, ignore
return;
}
Local<Function> callback = Local<Function>::Cast(callback_v);
Local<Value> argv[1];
argv[0] = Local<Value>::New(Integer::New(i));
// call the callback and handle possible exception
callback->Call(module_handle, 1, argv);
}
//! 認識結果が返された時のコールバック
void on_result(Recog* recog)
{
// 結果を走査
for (const RecogProcess *r = recog->process_list; r; r = r->next) {
WORD_INFO *winfo = r->lm->winfo;
// 仮説の数に応じてループ
for (int n = 0; n < r->result.sentnum; ++n) {
// Windows だと起こらないらしいが Ubuntu だとたまに起こる…
if (r->result.sent == nullptr) break;
Sentence s = r->result.sent[n];
WORD_ID *seq = s.word;
int seqnum = s.word_num;
// 認識結果の文章を取得
std::string output;
for (int i = 1; i < seqnum-1; ++i) {
// result[n][i] = winfo->woutput[seq[i]];
output += winfo->woutput[seq[i]];
}
Locker lock;
HandleScope handle;
v8::Local<v8::Function> callback = v8::Local<v8::Function>::Cast(
module_target->Get( v8::String::New("onResult") )
);
if (callback->IsFunction()) {
const int argc = 1;
v8::Handle<v8::Value> argv[] = {v8::String::New(output.c_str())};
callback->Call(module_target, argc, argv);
} else {
std::cerr << "[Julius] Error! onResult is not Function." << std::endl;
}
}
}
}
JNIEXPORT jobject JNICALL
Java_org_appcelerator_kroll_runtime_v8_V8Object_nativeCallProperty
(JNIEnv* env, jclass clazz, jlong ptr, jstring propertyName, jobjectArray args)
{
ENTER_V8(V8Runtime::globalContext);
JNIScope jniScope(env);
Handle<Value> jsPropertyName = TypeConverter::javaStringToJsString(env, propertyName);
Persistent<Object> object = Persistent<Object>((Object*) ptr);
Local<Value> property = object->Get(jsPropertyName);
if (!property->IsFunction()) {
return JNIUtil::undefinedObject;
}
int argc = 0;
Handle<Value>* argv = NULL;
if (args) {
argv = TypeConverter::javaObjectArrayToJsArguments(args, &argc);
}
TryCatch tryCatch;
Local<Function> function = Local<Function>::Cast(property);
Local<Value> returnValue = function->Call(object, argc, argv);
if (argv) {
delete[] argv;
}
if (tryCatch.HasCaught()) {
V8Util::openJSErrorDialog(tryCatch);
V8Util::reportException(tryCatch);
return JNIUtil::undefinedObject;
}
bool isNew;
return TypeConverter::jsValueToJavaObject(env, returnValue, &isNew);
}
static Handle<Value> TitaniumCountlyAndroidMessaging_getBinding(const Arguments& args)
{
HandleScope scope;
if (args.Length() == 0) {
return ThrowException(Exception::Error(String::New("TitaniumCountlyAndroidMessaging.getBinding requires 1 argument: binding")));
}
if (bindingCache.IsEmpty()) {
bindingCache = Persistent<Object>::New(Object::New());
}
Handle<String> binding = args[0]->ToString();
if (bindingCache->Has(binding)) {
return bindingCache->Get(binding);
}
String::Utf8Value bindingValue(binding);
LOGD(TAG, "Looking up binding: %s", *bindingValue);
titanium::bindings::BindEntry *extBinding = ::TitaniumCountlyAndroidMessagingBindings::lookupGeneratedInit(
*bindingValue, bindingValue.length());
if (!extBinding) {
LOGE(TAG, "Couldn't find binding: %s, returning undefined", *bindingValue);
return Undefined();
}
Handle<Object> exports = Object::New();
extBinding->bind(exports);
bindingCache->Set(binding, exports);
return exports;
}
char* ReadLineEditor::CompletionGenerator(const char* text, int state) {
static unsigned current_index;
static Persistent<Array> current_completions;
if (state == 0) {
i::SmartPointer<char> full_text(i::StrNDup(rl_line_buffer, rl_point));
HandleScope scope;
Handle<Array> completions =
Shell::GetCompletions(String::New(text), String::New(*full_text));
current_completions = Persistent<Array>::New(completions);
current_index = 0;
}
if (current_index < current_completions->Length()) {
HandleScope scope;
Handle<Integer> index = Integer::New(current_index);
Handle<Value> str_obj = current_completions->Get(index);
current_index++;
String::Utf8Value str(str_obj);
return strdup(*str);
} else {
current_completions.Dispose();
current_completions.Clear();
return NULL;
}
}
