feat: implement edge-to-edge layout and system bar padding, upgrade to Android 15

Author: coderGtm

app/build.gradle

@@ -5,14 +5,14 @@ plugins {
 }
 
 android {
-    compileSdk 34
+    compileSdk 35
 
     defaultConfig {
         applicationId "com.coderGtm.yantra"
         minSdk 21
-        targetSdk 34
-        versionCode 119
-        versionName "10.2.0"
+        targetSdk 35
+        versionCode 120
+        versionName "10.3.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/java/com/coderGtm/yantra/activities/MainActivity.kt

@@ -16,6 +16,7 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.content.res.AppCompatResources
 import androidx.core.content.edit
 import androidx.core.graphics.drawable.DrawableCompat
+import androidx.core.view.WindowCompat
 import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import com.canhub.cropper.CropImageContract
 import com.canhub.cropper.CropImageContractOptions
@@ -32,6 +33,7 @@ import com.coderGtm.yantra.getInit
 import com.coderGtm.yantra.informOfProVersionIfOldUser
 import com.coderGtm.yantra.isPro
 import com.coderGtm.yantra.listeners.TermuxCommandResultReceiver
+import com.coderGtm.yantra.misc.applySystemBarsPadding
 import com.coderGtm.yantra.requestCmdInputFocusAndShowKeyboard
 import com.coderGtm.yantra.requestUpdateIfAvailable
 import com.coderGtm.yantra.runInitTasks
@@ -65,6 +67,10 @@ class MainActivity : AppCompatActivity(), TextToSpeech.OnInitListener, TerminalG
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
+        // Enable edge-to-edge and manage insets manually
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+        binding.rootLayout.applySystemBarsPadding()
+
         app = application as YantraLauncher
         app.preferenceObject = applicationContext.getSharedPreferences(SHARED_PREFS_FILE_NAME,0)
         setProStatus(this, app.preferenceObject)

app/src/main/java/com/coderGtm/yantra/activities/SettingsActivity.kt

@@ -18,6 +18,7 @@ import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.os.LocaleListCompat
 import androidx.core.provider.FontRequest
 import androidx.core.provider.FontsContractCompat
+import androidx.core.view.WindowCompat
 import androidx.core.widget.addTextChangedListener
 import com.android.volley.NoConnectionError
 import com.android.volley.Request
@@ -32,6 +33,7 @@ import com.coderGtm.yantra.databinding.ActivitySettingsBinding
 import com.coderGtm.yantra.getFullName
 import com.coderGtm.yantra.getUserNamePrefix
 import com.coderGtm.yantra.isPro
+import com.coderGtm.yantra.misc.applySystemBarsPadding
 import com.coderGtm.yantra.misc.changedSettingsCallback
 import com.coderGtm.yantra.misc.getSoundEffects
 import com.coderGtm.yantra.misc.openAiApiKeySetter
@@ -140,6 +142,10 @@ class SettingsActivity : AppCompatActivity() {
         binding = ActivitySettingsBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
+        // Enable edge-to-edge and manage insets manually
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+        binding.rootLayout.applySystemBarsPadding()
+
         hideProForNonProUsers()
 
         splitInstallManager = SplitInstallManagerFactory.create(this)

app/src/main/java/com/coderGtm/yantra/activities/WebViewActivity.kt

@@ -20,19 +20,28 @@ import android.webkit.WebViewClient
 import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.WindowCompat
 import com.coderGtm.yantra.R
 import com.coderGtm.yantra.SHARED_PREFS_FILE_NAME
+import com.coderGtm.yantra.databinding.ActivityWebViewBinding
+import com.coderGtm.yantra.misc.applySystemBarsPadding
 import com.google.android.material.button.MaterialButton
 
 
 class WebViewActivity : AppCompatActivity() {
     private lateinit var webView: IncognitoWebView
     private lateinit var titleBar: TextView
+    private lateinit var binding: ActivityWebViewBinding
 
     @SuppressLint("SetJavaScriptEnabled")
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_web_view)
+        binding = ActivityWebViewBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        // Enable edge-to-edge and manage insets manually
+        WindowCompat.setDecorFitsSystemWindows(window, false)
+        binding.rootLayout.applySystemBarsPadding()
 
         var urlPassed = intent.getStringExtra("url")
         if (urlPassed == null) {

app/src/main/java/com/coderGtm/yantra/misc/UiHelpers.kt

@@ -0,0 +1,19 @@
+package com.coderGtm.yantra.misc
+
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+
+fun android.view.View.applySystemBarsPadding(includeSides: Boolean = true) {
+    val startP = paddingStart
+    val topP = paddingTop
+    val endP = paddingEnd
+    val bottomP = paddingBottom
+    ViewCompat.setOnApplyWindowInsetsListener(this) { v, insets ->
+        val sb = insets.getInsets(WindowInsetsCompat.Type.systemBars())
+        val left = if (includeSides) sb.left else 0
+        val right = if (includeSides) sb.right else 0
+        v.setPaddingRelative(startP + left, topP + sb.top, endP + right, bottomP + sb.bottom)
+        insets
+    }
+    requestApplyInsets()
+}

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

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/rootLayout"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"