C++ (Cpp) setAndroidSdkVersion Exemples

Exemple #1

Fichier : qjnihelpers.cpp Projet : Drakey83/steamlink-sdk

jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
{
    jclass jQtNative = env->FindClass("org/qtproject/qt5/android/QtNative");

    if (exceptionCheck(env))
        return JNI_ERR;

    jmethodID activityMethodID = env->GetStaticMethodID(jQtNative,
                                                        "activity",
                                                        "()Landroid/app/Activity;");

    if (exceptionCheck(env))
        return JNI_ERR;

    jobject activity = env->CallStaticObjectMethod(jQtNative, activityMethodID);
    if (exceptionCheck(env))
        return JNI_ERR;



    jmethodID classLoaderMethodID = env->GetStaticMethodID(jQtNative,
                                                           "classLoader",
                                                           "()Ljava/lang/ClassLoader;");

    if (exceptionCheck(env))
        return JNI_ERR;

    jobject classLoader = env->CallStaticObjectMethod(jQtNative, classLoaderMethodID);
    if (exceptionCheck(env))
        return JNI_ERR;

    setAndroidSdkVersion(env);

    g_jClassLoader = env->NewGlobalRef(classLoader);
    env->DeleteLocalRef(classLoader);
    g_jActivity = env->NewGlobalRef(activity);
    env->DeleteLocalRef(activity);
    g_javaVM = vm;

    static const JNINativeMethod methods[] = {
        {"onAndroidUiThread", "(J)V", reinterpret_cast<void *>(onAndroidUiThread)}
    };

    const bool regOk = (env->RegisterNatives(jQtNative, methods, sizeof(methods) / sizeof(methods[0])) == JNI_OK);

    if (!regOk && exceptionCheck(env))
        return JNI_ERR;

    g_runQtOnUiThreadMethodID = env->GetStaticMethodID(jQtNative,
                                                       "runQtOnUiThread",
                                                       "(J)V");

    g_jNativeClass = static_cast<jclass>(env->NewGlobalRef(jQtNative));
    env->DeleteLocalRef(jQtNative);

    return JNI_OK;
}

Exemple #2

Fichier : qjnihelpers.cpp Projet : giucam/qtbase

jint QtAndroidPrivate::initJNI(JavaVM *vm, JNIEnv *env)
{
    jclass jQtNative = env->FindClass("org/qtproject/qt5/android/QtNative");

    if (env->ExceptionCheck()) {
        env->ExceptionClear();
        return JNI_ERR;
    }

    jmethodID activityMethodID = env->GetStaticMethodID(jQtNative,
                                                        "activity",
                                                        "()Landroid/app/Activity;");

    if (exceptionCheck(env))
        return JNI_ERR;

    jobject activity = env->CallStaticObjectMethod(jQtNative, activityMethodID);
    if (exceptionCheck(env))
        return JNI_ERR;



    jmethodID classLoaderMethodID = env->GetStaticMethodID(jQtNative,
                                                           "classLoader",
                                                           "()Ljava/lang/ClassLoader;");

    if (exceptionCheck(env))
        return JNI_ERR;

    jobject classLoader = env->CallStaticObjectMethod(jQtNative, classLoaderMethodID);
    if (exceptionCheck(env))
        return JNI_ERR;

    setAndroidSdkVersion(env);

    g_jClassLoader = env->NewGlobalRef(classLoader);
    env->DeleteLocalRef(classLoader);
    g_jActivity = env->NewGlobalRef(activity);
    env->DeleteLocalRef(activity);
    g_javaVM = vm;

    return JNI_OK;
}