changed AlertDialog to materialAlertDialog and separated MainActivity core and UI

app/src/main/java/com/vanced/manager/core/Main.kt

@@ -0,0 +1,37 @@
+package com.vanced.manager.core
+
+import android.annotation.SuppressLint
+import android.os.Bundle
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import com.vanced.manager.R
+import com.vanced.manager.ui.core.ThemeActivity
+
+@SuppressLint("Registered")
+open class Main: ThemeActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        val prefs = getSharedPreferences("prefs", MODE_PRIVATE)
+        val firstStart = prefs.getBoolean("firstStart", true)
+        if (firstStart) {
+            showSecurityDialog()
+        }
+    }
+
+    private fun showSecurityDialog() {
+        MaterialAlertDialogBuilder(this, R.style.DialogTheme)
+            .setTitle("Welcome!")
+            .setMessage("Please make sure you downloaded " +
+                    "app from vanced.app, Vanced Discord server or GitHub")
+            .setPositiveButton(
+                "Close"
+            ) { dialog, _ -> dialog.dismiss() }
+            .show()
+
+        val prefs = getSharedPreferences("prefs", MODE_PRIVATE)
+        val editor = prefs.edit()
+        editor.putBoolean("firstStart", false)
+        editor.apply()
+    }
+}

app/src/main/java/com/vanced/manager/ui/MainActivity.kt

@@ -5,7 +5,6 @@ import android.view.MenuItem
 import android.view.View
 import android.view.animation.Animation
 import android.view.animation.AnimationUtils
-import androidx.appcompat.app.AlertDialog
 import androidx.navigation.NavDestination
 import androidx.navigation.findNavController
 import androidx.navigation.ui.AppBarConfiguration
@@ -13,9 +12,9 @@ import androidx.navigation.ui.setupWithNavController
 import com.google.android.material.appbar.MaterialToolbar
 import com.google.android.material.bottomnavigation.BottomNavigationView
 import com.vanced.manager.R
-import com.vanced.manager.ui.core.ThemeActivity
+import com.vanced.manager.core.Main
 
-class MainActivity : ThemeActivity() {
+class MainActivity : Main() {
 
     private var isParent = true
 
@@ -26,12 +25,6 @@ class MainActivity : ThemeActivity() {
         val toolbar: MaterialToolbar = findViewById(R.id.home_toolbar)
         setSupportActionBar(toolbar)
 
-        val prefs = getSharedPreferences("prefs", MODE_PRIVATE)
-        val firstStart = prefs.getBoolean("firstStart", true)
-        if (firstStart) {
-            showSecurityDialog()
-        }
-
         val navHost = findNavController(R.id.bottom_nav_host)
         val navBar = findViewById<BottomNavigationView>(R.id.bottom_nav)
         val appBarConfiguration = AppBarConfiguration(navHost.graph)
@@ -114,23 +107,4 @@ class MainActivity : ThemeActivity() {
             else -> toolbar.navigationIcon = null
         }
     }
-
-    private fun showSecurityDialog() {
-        AlertDialog.Builder(this)
-            .setTitle("Welcome!")
-            .setMessage(
-                "Before we implement a proper security system to check whether the app was modified or not," +
-                        " please make sure that you downloaded it from vanced.app/github"
-            )
-            .setPositiveButton(
-                "Close"
-            ) { dialog, _ -> dialog.dismiss() }
-            .create().show()
-
-        val prefs = getSharedPreferences("prefs", MODE_PRIVATE)
-        val editor = prefs.edit()
-        editor.putBoolean("firstStart", false)
-        editor.apply()
-    }
-
 }

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

@@ -22,6 +22,7 @@
             android:layout_height="wrap_content"
             android:text="Manager Devs"
             android:textSize="24sp"
+            android:textColor="?attr/colorOnSurfaceVariant"
             android:fontFamily="@font/exo_semibold"
             android:layout_marginTop="4dp"
             app:layout_constraintTop_toTopOf="parent"

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

@@ -60,6 +60,7 @@
                         app:layout_constraintTop_toTopOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintEnd_toStartOf="@id/about_license_button"
+                        app:layout_constraintBottom_toBottomOf="parent"
                         app:icon="@drawable/github"
                         app:iconGravity="textStart"
                         app:iconPadding="0dp"/>

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

@@ -22,6 +22,7 @@
             android:layout_height="wrap_content"
             android:text="Vanced Team"
             android:textSize="24sp"
+            android:textColor="?attr/colorOnSurfaceVariant"
             android:fontFamily="@font/exo_semibold"
             android:layout_marginTop="4dp"
             app:layout_constraintTop_toTopOf="parent"
@@ -56,7 +57,7 @@
         <TextView
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="- Laura Almeida (waman)"
+            android:text="- Laura Almeida"
             android:textSize="18sp" />
 
         </LinearLayout>

app/src/main/res/values/styles.xml

@@ -19,4 +19,11 @@
         <item name="android:statusBarColor">#000000</item>
     </style>
 
+    <style name="DialogTheme" parent="@style/Theme.MaterialComponents.Dialog.Alert">
+        <item name="cornerFamily">rounded</item>
+        <item name="cornerRadius">8dp</item>
+        <item name="android:textColor">?colorOnSurfaceVariant</item>
+        <item name="android:textColorPrimary">?colorOnSurfaceVariant</item>
+    </style>
+
 </resources>