Kotlin

app/build.gradle

@@ -1,4 +1,7 @@
 apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+
 
 android {
     compileSdkVersion 28
@@ -22,9 +25,15 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'androidx.appcompat:appcompat:1.1.0'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.13'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
 
-    implementation 'com.hover:android-sdk:1.5.1'
+    implementation 'com.hover:android-sdk:1.5.2'
+    implementation "androidx.core:core-ktx:1.2.0"
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.2.0"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}
+repositories {
+    mavenCentral()
 }

app/src/main/java/com/usehover/hoverstarter/MainActivity.kt

@@ -0,0 +1,55 @@
+package com.usehover.hoverstarter
+
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import android.view.View
+import android.widget.Button
+import android.widget.Toast
+import androidx.appcompat.app.AppCompatActivity
+import com.hover.sdk.actions.HoverAction
+import com.hover.sdk.api.Hover
+import com.hover.sdk.api.HoverParameters
+import com.hover.sdk.permissions.PermissionActivity
+import java.util.*
+
+class MainActivity : AppCompatActivity(), Hover.DownloadListener {
+
+    private val TAG = "MainActivity"
+    private lateinit var permissionButton: Button
+    private lateinit var buttonAction: Button
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+
+        Hover.initialize(applicationContext, this)
+
+        permissionButton = findViewById(R.id.permissions_button)
+        permissionButton.setOnClickListener {
+            val i = Intent(applicationContext, PermissionActivity::class.java)
+            startActivityForResult(i, 0)
+        }
+
+        buttonAction = findViewById<View>(R.id.action_button) as Button
+        buttonAction.isEnabled = true
+        buttonAction.setOnClickListener {
+            val i = HoverParameters.Builder(this@MainActivity)
+                    .request("YOUR_ACTION_ID") // Add your action ID here
+                    .extra("YOUR_VARIABLE_NAME", "TEST_VALUE") // Uncomment and add your variables if any
+                    .buildIntent()
+            startActivityForResult(i, 0)
+        }
+
+    }
+
+    override fun onError(message: String) {
+        Toast.makeText(this, "Error while attempting to download actions, see logcat for error", Toast.LENGTH_LONG).show()
+        Log.e(TAG, "Error: $message")
+    }
+
+    override fun onSuccess(actions: ArrayList<HoverAction>) {
+        Toast.makeText(this, "Successfully downloaded " + actions.size + " actions", Toast.LENGTH_LONG).show()
+        Log.d(TAG, "Successfully downloaded " + actions.size + " actions")
+    }
+}

app/src/main/res/layout/activity_main.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
@@ -33,6 +32,6 @@
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        android:enabled="true"/>
+        android:enabled="true" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>

build.gradle

@@ -1,13 +1,15 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-
+    ext.kotlin_version = '1.3.72'
+
     repositories {
         google()
         jcenter()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.4.1'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }