maiconhellmann

import android.support.v7.widget.RecyclerView
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import kotlinx.android.synthetic.main.item_container.view.*
import rx.Observable
import rx.subjects.PublishSubject
import javax.inject.Inject

class RecyclerViewAdapter

maiconhellmann

    private MarkerOptions createMarkerIcon(LatLng position) {

        FrameLayout frameLayout = new FrameLayout(getContext());
        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(
                FrameLayout.LayoutParams.WRAP_CONTENT,
                FrameLayout.LayoutParams.WRAP_CONTENT);
        frameLayout.setLayoutParams(params);

        View markerView = getActivity().getLayoutInflater().inflate(R.layout.custom_map_marker, frameLayout);
        BitmapDescriptor bitmapMerged = BitmapDescriptorFactory.fromBitmap(BitmapUtils.createDrawableFromView(getContext(), markerView));

maiconhellmann

//Preparing the request
val filePart = MultipartBody.Part
                .createFormData("file", "fileName",
                        RequestBody.create(MediaType.parse("image/jpeg"), File("/your/File/Path.jpg")))
//service.sendFile(id, filePart)
  
//Request definition retrofit
@PUT("https://www.yourdomain.com/api/file/{id}")
@Multipart
fun sendFile(@Path("id") id: Long, @Part file: MultipartBody.Part ) : Observable<YourModel>

maiconhellmann

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:state_checked="true">
        <shape android:shape="rectangle">
            <solid android:color="#3B5A9A" />
            <corners android:bottomLeftRadius="4dp"
                android:topLeftRadius="4dp"/>
        </shape>
    </item>

maiconhellmann

import io.reactivex.Single
import io.reactivex.SingleSource
import io.reactivex.SingleTransformer

/**
 * Sealed class to handle ViewStates.
 *
 * When an error happens it will return a [ViewState.Failed] with a [ViewState.Failed.throwable] field
 *

maiconhellmann

class CurrencyAdapter: RecyclerView.Adapter<CurrencyAdapter.ViewHolder>() {

    var data: List<YourModelName> = emptyList()
        set(value) {
            field = value
            notifyDataSetChanged()
        }

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        return ViewHolder(parent)

maiconhellmann

<View 
   ....
  app:layout_constraintHorizontal_bias="0"
  android:layout_width="0dp"
  app:layout_constraintWidth_default="wrap" >
</View>

maiconhellmann

//more plugins here....
apply plugin: 'kotlin-kapt'

android {
    //your stuff...
    
    buildTypes {
        release {
            //your stuff...
            buildConfigField "String", "BASE_URL", "\"https://your.api.url//\""

maiconhellmann

import android.support.design.widget.Snackbar
import android.view.View
import com.github.clans.fab.FloatingActionMenu

fun View.visible(){
    this.visibility = View.VISIBLE
}
fun View.visible(visible : Boolean){
    if(visible){
        visible()

maiconhellmann

import android.content.ComponentName
import android.content.Context
import android.content.CursorLoader
import android.content.pm.PackageManager
import android.net.ConnectivityManager
import android.net.Uri
import android.os.Looper
import android.provider.MediaStore
import android.support.annotation.ColorRes
import android.support.annotation.StringRes