ui: show installed version beside OTA button

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project are documented here. Format follows
 [Keep a Changelog](https://keepachangelog.com/en/1.1.0/); versions follow
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.2.16] - 2026-09-30
+
+### Added
+
+- Added a persistent installed-version badge immediately left of the OTA button.
+
 ## [2.2.15] - 2026-09-30
 
 ### Changed

FatihsMG4-unstable-2.2.16.apk.sha256

@@ -0,0 +1 @@
+817bff060e860a3501a74a77158ee5c421707a03ecfba05f9afb41280a960237  FatihsMG4-unstable-2.2.16.apk

app/build.gradle

@@ -34,8 +34,8 @@ android {
         applicationId "com.evsuite.abrp"
         minSdk 27
         targetSdk 36
-        versionCode 32
+        versionCode 33
-        versionName "2.2.15"
+        versionName "2.2.16"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/java/com/evsuite/abrp/MainActivity.java

@@ -207,6 +207,8 @@ public class MainActivity extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
+        ((TextView) findViewById(R.id.version_badge)).setText("v" + BuildConfig.VERSION_NAME);
+
         prefs = getSharedPreferences("abrp_prefs", MODE_PRIVATE);
         securePrefs = SecurePrefs.get(this);
 

app/src/main/res/drawable/bg_version_badge.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="@color/ev_cyan_deep" />
+    <stroke android:width="1dp" android:color="@color/ev_cyan" />
+    <corners android:radius="14dp" />
+</shape>

app/src/main/res/layout-w1000dp/activity_main.xml

@@ -19,6 +19,7 @@
                     <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/design_overview_title" android:textAppearance="@style/Text.EV.Title" android:id="@+id/header_title" android:textSize="32sp" />
                     <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/design_overview_subtitle" android:textAppearance="@style/Text.EV.Secondary" android:id="@+id/header_subtitle" android:layout_marginTop="6dp" />
                 </LinearLayout>
+                <TextView android:id="@+id/version_badge" style="@style/Text.EV.VersionBadge" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginEnd="8dp" />
                 <com.google.android.material.button.MaterialButton android:id="@+id/update_button" style="@style/Widget.EV.Button.Outlined" android:layout_width="72dp" android:layout_height="72dp" android:minWidth="0dp" android:padding="0dp" android:contentDescription="@string/update_check" app:icon="@drawable/ic_refresh" app:iconGravity="textStart" app:iconPadding="0dp" app:iconTint="@color/ev_accent" />
                 <com.google.android.material.button.MaterialButton android:id="@+id/about_button" style="@style/Widget.EV.Button.Outlined" android:layout_width="72dp" android:layout_height="72dp" android:layout_marginStart="8dp" android:minWidth="0dp" android:padding="0dp" android:contentDescription="@string/about_action" app:icon="@drawable/ic_info" app:iconGravity="textStart" app:iconPadding="0dp" />
             </LinearLayout>

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

@@ -7,6 +7,7 @@
         <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/design_overview_title" android:textAppearance="@style/Text.EV.Title" android:id="@+id/header_title" android:textSize="24sp"/>
         <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/design_overview_subtitle" android:textAppearance="@style/Text.EV.Secondary" android:id="@+id/header_subtitle" android:layout_marginTop="6dp"/>
       </LinearLayout>
+      <TextView android:id="@+id/version_badge" style="@style/Text.EV.VersionBadge" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginEnd="8dp"/>
       <com.google.android.material.button.MaterialButton android:id="@+id/update_button" style="@style/Widget.EV.Button.Outlined" android:layout_width="72dp" android:layout_height="72dp" android:minWidth="0dp" android:padding="0dp" android:contentDescription="@string/update_check" app:icon="@drawable/ic_refresh" app:iconGravity="textStart" app:iconPadding="0dp" app:iconTint="@color/ev_accent"/>
       <com.google.android.material.button.MaterialButton android:id="@+id/about_button" style="@style/Widget.EV.Button.Outlined" android:layout_width="72dp" android:layout_height="72dp" android:layout_marginStart="8dp" android:minWidth="0dp" android:padding="0dp" android:contentDescription="@string/about_action" app:icon="@drawable/ic_info" app:iconGravity="textStart" app:iconPadding="0dp"/>
     </LinearLayout>

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

@@ -49,6 +49,17 @@
     <item name="android:fontFamily">sans-serif-medium</item>
     <item name="android:letterSpacing">0.12</item>
   </style>
+  <style name="Text.EV.VersionBadge" parent="Text.EV.Secondary">
+    <item name="android:background">@drawable/bg_version_badge</item>
+    <item name="android:textColor">@color/ev_cyan</item>
+    <item name="android:textSize">13sp</item>
+    <item name="android:fontFamily">sans-serif-medium</item>
+    <item name="android:paddingStart">10dp</item>
+    <item name="android:paddingEnd">10dp</item>
+    <item name="android:paddingTop">6dp</item>
+    <item name="android:paddingBottom">6dp</item>
+    <item name="android:maxLines">1</item>
+  </style>
   <style name="Text.EV.Hero" parent="Text.EV.Display">
     <item name="android:textSize">48sp</item>
     <item name="android:fontFamily">sans-serif-light</item>