Migrate From Kotlin Synthetics to Jetpack Binding

app/build.gradle

@@ -1,6 +1,5 @@
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 def keystorePropertiesFile = rootProject.file("keystore.properties")
@@ -11,9 +10,12 @@ if (keystorePropertiesFile.exists()) {
 
 android {
     compileSdk 34
+
     buildFeatures {
         viewBinding = true
+        buildConfig true
     }
+
     defaultConfig {
         applicationId "be.scri"
         minSdk 26
@@ -58,12 +60,13 @@ android {
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
     }
+
     lint {
         abortOnError false
         checkReleaseBuilds false
     }
-    namespace 'be.scri'
 
+    namespace 'be.scri'
 }
 
 dependencies {
@@ -98,7 +101,6 @@ dependencies {
     annotationProcessor 'com.github.bumptech.glide:compiler:4.12.0'
 }
 
-
 task moveFromi18n {
     def locales = ['de','es','sv','en-US']
 
@@ -125,5 +127,3 @@ task moveFromi18n {
 tasks.named('preBuild').configure {
     dependsOn tasks.named('moveFromi18n')
 }
-
-

app/src/main/java/be/scri/activities/AboutActivity.kt

@@ -9,8 +9,8 @@ import android.view.MotionEvent
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.bottomnavigation.BottomNavigationView
-import kotlinx.android.synthetic.main.activity_about.*
 import be.scri.R
+import be.scri.databinding.ActivityAboutBinding
 import be.scri.extensions.*
 import be.scri.helpers.*
 import be.scri.models.ItemsViewModel
@@ -27,6 +27,8 @@ class AboutActivity : BaseSimpleActivity(), GestureDetector.OnGestureListener{
     private  val SWIPE_THRESHOLD = 100
     private  val SWIPE_VELOCITY_THRESHOLD = 100
 
+    private lateinit var binding: ActivityAboutBinding
+
     private lateinit var gestureDetector: GestureDetector
     private val swipeThreshold = 100
     private val swipeVelocityThreshold = 100
@@ -38,7 +40,9 @@ class AboutActivity : BaseSimpleActivity(), GestureDetector.OnGestureListener{
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_about)
+        binding = ActivityAboutBinding.inflate(layoutInflater)
+        val view = binding.root
+        setContentView(view)
         gestureDetector = GestureDetector(this)
         setupRecyclerViews()
         appName = intent.getStringExtra(APP_NAME) ?: ""
@@ -142,7 +146,7 @@ class AboutActivity : BaseSimpleActivity(), GestureDetector.OnGestureListener{
 
     override fun onResume() {
         super.onResume()
-        updateTextColors(about_scrollview)
+        updateTextColors(binding.aboutScrollview)
     }
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {

app/src/main/java/be/scri/activities/MainActivity.kt

@@ -7,17 +7,14 @@ import android.graphics.drawable.LayerDrawable
 import android.graphics.drawable.RippleDrawable
 import android.os.Bundle
 import android.provider.Settings
-import android.util.Log
 import android.view.GestureDetector
-import android.view.Menu
-import android.view.MenuItem
 import android.view.MotionEvent
 import android.view.inputmethod.InputMethodManager
 import androidx.appcompat.app.AppCompatDelegate
 import com.google.android.material.bottomnavigation.BottomNavigationView
-import kotlinx.android.synthetic.main.activity_main.*
 import be.scri.BuildConfig
 import be.scri.R
+import be.scri.databinding.ActivityMainBinding
 import be.scri.dialogs.ConfirmationAdvancedDialog
 import be.scri.extensions.*
 import be.scri.helpers.LICENSE_GSON
@@ -28,11 +25,14 @@ class MainActivity : SimpleActivity(), GestureDetector.OnGestureListener {
     private lateinit var gestureDetector: GestureDetector
     private val swipeThreshold = 100
     private val swipeVelocityThreshold = 100
+    private lateinit var binding: ActivityMainBinding
 
     override fun onCreate(savedInstanceState: Bundle?) {
+        binding = ActivityMainBinding.inflate(layoutInflater)
         applyUserDarkModePreference()
+        val view = binding.root
+        setContentView(view)
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_main)
         appLaunched(BuildConfig.APPLICATION_ID)
         gestureDetector = GestureDetector(this)
 
@@ -60,7 +60,7 @@ class MainActivity : SimpleActivity(), GestureDetector.OnGestureListener {
             false
         })
 
-        scribe_key.setOnClickListener {
+        binding.scribeKey.setOnClickListener {
             (getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager).showInputMethodPicker()
         }
     }
@@ -75,6 +75,9 @@ class MainActivity : SimpleActivity(), GestureDetector.OnGestureListener {
             if (isUserDarkMode) AppCompatDelegate.MODE_NIGHT_YES
             else AppCompatDelegate.MODE_NIGHT_NO
         )
+        if (isUserDarkMode != (currentNightMode == Configuration.UI_MODE_NIGHT_YES)) {
+            recreate()
+        }
     }
 
     override fun onTouchEvent(event: MotionEvent): Boolean {
@@ -100,9 +103,9 @@ class MainActivity : SimpleActivity(), GestureDetector.OnGestureListener {
             }
         }
 
-        updateTextColors(main_holder)
+        updateTextColors(binding.mainHolder)
         updateChangeKeyboardColor()
-        main_holder.setBackgroundColor(getProperBackgroundColor())
+        binding.mainHolder.setBackgroundColor(getProperBackgroundColor())
     }
 
 
@@ -120,8 +123,8 @@ class MainActivity : SimpleActivity(), GestureDetector.OnGestureListener {
     private fun updateChangeKeyboardColor() {
         val applyBackground = resources.getDrawable(R.drawable.button_background_rounded, theme) as RippleDrawable
         (applyBackground as LayerDrawable).findDrawableByLayerId(R.id.button_background_holder).applyColorFilter(getProperPrimaryColor())
-        change_keyboard.background = applyBackground
-        change_keyboard.setTextColor(getProperPrimaryColor().getContrastColor())
+        binding.changeKeyboard.background = applyBackground
+        binding.changeKeyboard.setTextColor(getProperPrimaryColor().getContrastColor())
     }
 
     private fun isKeyboardEnabled(): Boolean {

app/src/main/java/be/scri/activities/SettingsActivity.kt

@@ -23,7 +23,6 @@ import be.scri.helpers.CustomAdapter
 import be.scri.models.SwitchItem
 import be.scri.models.TextItem
 import com.google.android.material.bottomnavigation.BottomNavigationView
-import kotlinx.android.synthetic.main.activity_settings.settings_scrollview
 import kotlin.math.abs
 
 
@@ -34,7 +33,6 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
     private val swipeVelocityThreshold = 100
     private lateinit var binding: ActivitySettingsBinding
 
-
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = ActivitySettingsBinding.inflate(layoutInflater)
@@ -48,8 +46,7 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
         val enabledInputMethods = imm.enabledInputMethodList
         for(inputMethod in enabledInputMethods) {
             if (inputMethod.packageName == "be.scri.debug") {
-                binding.btnInstall.visibility = View.INVISIBLE
-                binding.selectLanguage.visibility = View.VISIBLE
+               setupItemVisibility()
             }
         }
         binding.btnInstall.setOnClickListener {
@@ -123,6 +120,13 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
     }
 
     private fun setupRecyclerView2() {
+        val imm = getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
+        val enabledInputMethods = imm.enabledInputMethodList
+        for(inputMethod in enabledInputMethods) {
+            if (inputMethod.packageName == "be.scri.debug") {
+                setupItemVisibility()
+            }
+        }
         val recyclerView = binding.recyclerView2
         val adapter = CustomAdapter(getRecyclerViewElements(),this)
         recyclerView.layoutManager = LinearLayoutManager(this)
@@ -188,7 +192,7 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
         editor.putBoolean("dark_mode", false)
         editor.apply()
         AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO)
-
+        recreate()
 
     }
     private fun darkMode(){
@@ -197,6 +201,7 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
         editor.putBoolean("dark_mode", true)
         editor.apply()
         AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES)
+        recreate()
     }
 
     private fun enableVibrateOnKeypress() {
@@ -232,9 +237,14 @@ class SettingsActivity : SimpleActivity(), GestureDetector.OnGestureListener {
     }
 
 
+    private fun setupItemVisibility() {
+        binding.btnInstall.visibility = View.INVISIBLE
+        binding.selectLanguage.visibility = View.VISIBLE
+    }
     override fun onResume() {
         super.onResume()
-        updateTextColors(settings_scrollview)
+        setupRecyclerView2()
+        updateTextColors(binding.settingsScrollview)
     }
 
     override fun onCreateOptionsMenu(menu: Menu): Boolean {

app/src/main/java/be/scri/dialogs/AppSideloadedDialog.kt

@@ -4,23 +4,25 @@ import android.app.Activity
 import android.text.Html
 import android.text.method.LinkMovementMethod
 import androidx.appcompat.app.AlertDialog
-import kotlinx.android.synthetic.main.dialog_textview.view.*
 import be.scri.R
+import be.scri.databinding.DialogTextviewBinding
 import be.scri.extensions.getStringsPackageName
 import be.scri.extensions.launchViewIntent
 import be.scri.extensions.setupDialogStuff
 
 class AppSideloadedDialog(val activity: Activity, val callback: () -> Unit) {
     private var dialog: AlertDialog
     private val url = "https://play.google.com/store/apps/details?id=${activity.getStringsPackageName()}"
+    private var binding: DialogTextviewBinding = DialogTextviewBinding.inflate(activity.layoutInflater)
 
     init {
-        val view = activity.layoutInflater.inflate(R.layout.dialog_textview, null).apply {
+        val view = binding.root.apply {
             val text = String.format(activity.getString(R.string.sideloaded_app), url)
-            text_view.text = Html.fromHtml(text)
-            text_view.movementMethod = LinkMovementMethod.getInstance()
+            binding.textView.text = Html.fromHtml(text)
+            binding.textView.movementMethod = LinkMovementMethod.getInstance()
         }
 
+
         dialog = AlertDialog.Builder(activity)
             .setNegativeButton(R.string.cancel) { dialog, which -> negativePressed() }
             .setPositiveButton(R.string.download, null)

app/src/main/java/be/scri/dialogs/ConfirmationAdvancedDialog.kt

@@ -2,8 +2,8 @@ package be.scri.dialogs
 
 import android.app.Activity
 import androidx.appcompat.app.AlertDialog
-import kotlinx.android.synthetic.main.dialog_message.view.*
 import be.scri.R
+import be.scri.databinding.DialogMessageBinding
 import be.scri.extensions.setupDialogStuff
 
 // similar fo ConfirmationDialog, but has a callback for negative button too
@@ -16,10 +16,11 @@ class ConfirmationAdvancedDialog(
     val callback: (result: Boolean) -> Unit
 ) {
     var dialog: AlertDialog
+    private var binding: DialogMessageBinding = DialogMessageBinding.inflate(activity.layoutInflater)
 
     init {
-        val view = activity.layoutInflater.inflate(R.layout.dialog_message, null)
-        view.message.text =
+        val view = binding.root
+        binding.message.text =
             if (message.isEmpty()) activity.resources.getString(messageId) else message
 
         val builder = AlertDialog.Builder(activity)

app/src/main/java/be/scri/dialogs/ConfirmationDialog.kt

@@ -2,8 +2,8 @@ package be.scri.dialogs
 
 import android.app.Activity
 import androidx.appcompat.app.AlertDialog
-import kotlinx.android.synthetic.main.dialog_message.view.*
 import be.scri.R
+import be.scri.databinding.DialogMessageBinding
 import be.scri.extensions.setupDialogStuff
 
 /**
@@ -21,10 +21,12 @@ class ConfirmationDialog(
     negative: Int = R.string.no, val cancelOnTouchOutside: Boolean = true, val callback: () -> Unit
 ) {
     var dialog: AlertDialog
+    private var binding: DialogMessageBinding = DialogMessageBinding.inflate(activity.layoutInflater)
+
 
     init {
-        val view = activity.layoutInflater.inflate(R.layout.dialog_message, null)
-        view.message.text = if (message.isEmpty()) activity.resources.getString(messageId) else message
+        val view = binding.root
+        binding.message.text = if (message.isEmpty()) activity.resources.getString(messageId) else message
 
         val builder = AlertDialog.Builder(activity)
             .setPositiveButton(positive) { dialog, which -> dialogConfirmed() }