addeeandra

import android.text.Editable
import android.text.TextWatcher

abstract class SimpleTextWatcher : TextWatcher {

    override fun afterTextChanged(s: Editable?) {
    }

    override fun beforeTextChanged(s: CharSequence?, start: Int, count: Int, after: Int) {
    }

addeeandra

import android.content.Context
import android.content.SharedPreferences
import androidx.security.crypto.EncryptedSharedPreferences
import androidx.security.crypto.MasterKeys
import com.example.app.BuildConfig

class SecurePreferences(context: Context) {

    private val _encryptedSharedPreferences: SharedPreferences

addeeandra

buildScript {
  ext {
    def appcompat_version = '1.1.0'
    def constraint_layout_version = '1.1.3'
    def coroutines_android_version = '1.3.2'
    def reflect_android_version = '1.3.61'
    def lifecycle_version = '2.1.0'
    def livedata_version = '2.2.0-rc02'
    def material_version = '1.0.0'
    def security_version = '1.0.0-alpha02'

addeeandra

class Event<out T>(private val content: T) {

    var hasBeenUsed = false
        private set

    fun getContentIfNotUsed(): T? {
        return if (hasBeenUsed) {
            null
        } else {
            hasBeenUsed = true

addeeandra

import androidx.databinding.ViewDataBinding
import androidx.recyclerview.widget.RecyclerView

open class BindingViewHolder<T, V : ViewDataBinding, L : BindingListener<T>>(
    private val binding: V,
    private val listener: L?
) : RecyclerView.ViewHolder(binding.root) {

    fun bind(data: T) {
        binding.setVariable(BR.viewmodel, data)

addeeandra

# in case u need it (common)
sudo apt-get install curl wget unzip

# install mysql
sudo apt-get install mysql-server

# setup mysql
sudo mysql_secure_installation

# Optional step - if mysql can't login using other users

addeeandra

import android.content.Context
import android.graphics.Canvas
import android.graphics.Color
import android.graphics.Paint
import android.graphics.Region
import android.os.Build
import android.util.AttributeSet
import android.view.View

class ClipBoxView(ctx: Context, attrs: AttributeSet) : View(ctx, attrs) {

addeeandra

import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentManager
import androidx.fragment.app.FragmentPagerAdapter
import androidx.viewpager.widget.ViewPager
import com.google.android.material.tabs.TabLayout

open class AnyFragmentPagerAdapter(
    fm: FragmentManager,
    private val mPages: List<AnyPagerableFragment>
) : FragmentPagerAdapter(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT) {

addeeandra

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_enabled="false" android:drawable="@drawable/btn_rounded_primary_disabled"/>
    <item android:state_pressed="true" android:drawable="@drawable/btn_rounded_primary_pressed"/>
    <item android:drawable="@drawable/btn_rounded_primary_normal"/>
</selector>

addeeandra

import androidx.room.TypeConverters
import java.util.*

class FieldConverters {

    @TypeConverters
    fun fromTimestamp(value: Long?): Date? {
        return value?.let { Date(it) }
    }