vorobeij

private fun setLogoInsteadOfText(){
        // setSupportActionBar(toolbar) // use it if not set yet
        supportActionBar?.setDisplayShowTitleEnabled(false)
        toolbar.setLogo(R.drawable.ic_launcher_foreground)
    }

vorobeij

org.gradle.daemon=true
org.gradle.parallel=true
org.gradle.configureondemand=true
org.gradle.jvmargs=-Xmx3g -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8

vorobeij

class MainActivity : AppCompatActivity() {

    val tapTargets: MutableList<TapAct> = mutableListOf()
 
   /**
     * @param listener - what will be done onTargetClick
     */
    fun getTapTarget(listener: () -> Unit): TapTargetView.Listener {
        return object : TapTargetView.Listener() {          // The listener can listen for regular clicks, long clicks or cancels
            override fun onTargetClick(view: TapTargetView) {

vorobeij

// take auto generated xml
class XXXActivity : BaseRxActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_upgrade_to_premium)

        supportActionBar?.setDisplayHomeAsUpEnabled(true)
    }

vorobeij

// interface: need to use constructor
interface Launchable {
    fun idString(): String
    fun description(): String
    fun execute(manager: LaunchManager)
    fun getIcon(model: Model,
                color: Int): Single<Drawable>
}

class LaunchAppAction(var pac: Pac) : Launchable {

vorobeij

// by application package name
val packName = "com.google.chrome"
val intent = packageManager.getLaunchIntentForPackage(packName)
intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION)
intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP)
intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY)
startActivity(intent)

//launch shortcut (package name+ activity name)

vorobeij

// sensor
private lateinit var mSensorManager: SensorManager
private var mAccel: Float = 0.toFloat() // acceleration apart from gravity
private var mAccelCurrent: Float = 0.toFloat() // current acceleration including gravity
private var mAccelLast: Float = 0.toFloat() // last acceleration including gravity


override onCreate(){
...

vorobeij

import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import timber.log.Timber

class HeadsetPlugReciever : BroadcastReceiver() {
    override fun onReceive(context: Context?,
                           intent: Intent) {
        if (intent.action != Intent.ACTION_HEADSET_PLUG) {
            Timber.e("jsp HeadsetPlugReciever recieved ${intent.action} event")

vorobeij

// set on long click listener
launcherGrid.setOnItemLongClickListener { parent, view, position, id ->
    Timber.d("jsp grid item id=$id pos=$position long clicked")
    launcherAdapter().startDrag(view, position)
    false
}

data class DragData(val view: View,
                        val position: Int)

vorobeij

private fun initRvActions() {
    rvCommands.layoutManager = LinearLayoutManager(this)
    rvCommands.adapter = AdapterCommands(model)
   rvCommands.addItemDecoration(DividerItemDecoration(this, DividerItemDecoration.VERTICAL))

    val swipeHandler = object : SwipeToDeleteCallback(this) {
        override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
            val adapter = rvCommands.adapter as AdapterCommands
            adapter.removeAt(viewHolder.adapterPosition)
        }