JNIEXPORT void Java_io_highfidelity_hifiinterface_InterfaceActivity_nativeOnCreate(JNIEnv* env, jobject obj, jobject instance, jobject asset_mgr) {
qDebug() << "nativeOnCreate On thread " << QThread::currentThreadId();
g_assetManager = AAssetManager_fromJava(env, asset_mgr);
auto oldMessageHandler = qInstallMessageHandler(tempMessageHandler);
unpackAndroidAssets();
qInstallMessageHandler(oldMessageHandler);
}
JNIEXPORT void Java_io_highfidelity_hifiinterface_InterfaceActivity_nativeOnCreate(JNIEnv* env, jobject obj, jobject instance, jobject asset_mgr) {
g_assetManager = AAssetManager_fromJava(env, asset_mgr);
qRegisterMetaType<QAndroidJniObject>("QAndroidJniObject");
__interfaceActivity = QAndroidJniObject(instance);
auto oldMessageHandler = qInstallMessageHandler(tempMessageHandler);
unpackAndroidAssets();
qInstallMessageHandler(oldMessageHandler);
JavaVM* jvm;
env->GetJavaVM(&jvm);
QObject::connect(&AndroidHelper::instance(), &AndroidHelper::androidActivityRequested, [jvm](const QString& a, const bool backToScene, QMap<QString, QString> args) {
JNIEnv* myNewEnv;
JavaVMAttachArgs jvmArgs;
jvmArgs.version = JNI_VERSION_1_6; // choose your JNI version
jvmArgs.name = NULL; // you might want to give the java thread a name
jvmArgs.group = NULL; // you might want to assign the java thread to a ThreadGroup
int attachedHere = 0; // know if detaching at the end is necessary
jint res = jvm->GetEnv((void**)&myNewEnv, JNI_VERSION_1_6); // checks if current env needs attaching or it is already attached
if (JNI_OK != res) {
qDebug() << "[JCRASH] GetEnv env not attached yet, attaching now..";
res = jvm->AttachCurrentThread(reinterpret_cast<JNIEnv **>(&myNewEnv), &jvmArgs);
if (JNI_OK != res) {
qDebug() << "[JCRASH] Failed to AttachCurrentThread, ErrorCode = " << res;
return;
} else {
attachedHere = 1;
}
}
QAndroidJniObject string = QAndroidJniObject::fromString(a);
jboolean jBackToScene = (jboolean) backToScene;
jclass hashMapClass = myNewEnv->FindClass("java/util/HashMap");
jmethodID mapClassConstructor = myNewEnv->GetMethodID(hashMapClass, "<init>", "()V");
jobject hashmap = myNewEnv->NewObject(hashMapClass, mapClassConstructor);
jmethodID mapClassPut = myNewEnv->GetMethodID(hashMapClass, "put", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
QMap<QString, QString>::iterator i;
for (i = args.begin(); i != args.end(); ++i) {
QAndroidJniObject jKey = QAndroidJniObject::fromString(i.key());
QAndroidJniObject jValue = QAndroidJniObject::fromString(i.value());
myNewEnv->CallObjectMethod(hashmap, mapClassPut, jKey.object<jstring>(), jValue.object<jstring>());
}
__interfaceActivity.callMethod<void>("openAndroidActivity", "(Ljava/lang/String;ZLjava/util/HashMap;)V", string.object<jstring>(), jBackToScene, hashmap);
if (attachedHere) {
jvm->DetachCurrentThread();
}
});
QObject::connect(&AndroidHelper::instance(), &AndroidHelper::hapticFeedbackRequested, [](int duration) {
jint iDuration = (jint) duration;
__interfaceActivity.callMethod<void>("performHapticFeedback", "(I)V", iDuration);
});
}
