apkelly

The code below renders the following text in both Android Views and in Jetpack Compose UI.

Contact our team on 555 555 555 Opt 3 to activate.

apkelly

import androidx.compose.animation.core.FastOutSlowInEasing
import androidx.compose.animation.core.animateFloatAsState
import androidx.compose.animation.core.tween
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.BoxWithConstraints
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.RowScope
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxSize

apkelly

import android.graphics.Typeface
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.BoxWithConstraints
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.RowScope
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.runtime.Composable

apkelly

    private lateinit var mViewModel: CloudAutoMLViewModel

    override fun onCreate(icicle: Bundle?) {
        super.onCreate(icicle)

        mViewModel = ViewModelProviders.of(this).get(CloudAutoMLViewModel::class.java)
        mViewModel.subscribeClassifications()
            .observe(this, Observer<Resource<Pair<Int, String>, Throwable>> { resource ->
                when (resource) {
                    is LoadingResource -> {

apkelly

        override fun onNewItem(faceId: Int, item: Face) {
            mFaceGraphic = FaceGraphic(faceId, mGraphicOverlay)
            mDetector.lastFrame?.let { frame ->
                // Lets try and find out who this face belongs to
                mViewModel.classify(faceId, frame.convertToByteArray())
            }
        }

apkelly

    companion object {
        private const val PROJECT = "devnibbles"
        private const val LOCATION = "us-central1"
        private const val MODEL = "ICN3704829353327390855"
        private const val SERVICE_ACCOUNT_JSON = "<insert json here>"
    }

    private val mServiceCredentials = ServiceAccountCredentials
        .fromStream(ByteArrayInputStream(SERVICE_ACCOUNT_JSON.toByteArray(Charset.defaultCharset())))
        .createScoped(mutableListOf("https://www.googleapis.com/auth/cloud-platform"))

apkelly

    companion object {
        private const val PROJECT = "devnibbles"
        private const val LOCATION = "us-central1"
        private const val MODEL = "ICN3704829353327390855"
        private const val ACCESS_TOKEN = "<insert token here>"
    }

    fun classifyUsingRetrofit(faceId: Int, imageBytes: ByteArray) {
        launch(errorHandler) {
            // Show loading indicator while we wait for the request.

apkelly

    private fun getRESTService(): CloudAutoMLService {
        val gsonFactory = GsonConverterFactory
            .create(GsonBuilder().create())

        val networkClient = OkHttpClient.Builder()
            .addInterceptor(HttpLoggingInterceptor().apply {
                level = HttpLoggingInterceptor.Level.BODY
            })
            .build()

apkelly

// Expected json payload for webservice.
// {
//   "payload": {
//     "image": {
//       "imageBytes": "YOUR_IMAGE_BYTE"
//     }
//   }
// }

data class CloudAutoMLModel(val payload: Payload)

apkelly

// Expected json response from webservice
//{
//  "payload": [
//    {
//      "classification": {
//        "score": 0.87991875
//      },
//      "displayName": "Andy"
//    }
//  ]