From f332f0090c865a1b0abceddd84df7a67e07e5a27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?mustafa=20ic=CC=A7men?= <mustafaicmen@gmail.com>
Date: Sun, 7 Sep 2025 14:58:20 +0200
Subject: [PATCH] fix bottom navigation view height on android 15

---
 .idea/caches/deviceStreaming.xml              | 12 +++++
 .idea/misc.xml                                |  7 +++
 .../android/activity/BaseActivity.java        | 53 +++++++++++++++++--
 .../android/activity/MainActivity.java        | 14 +++++
 .../pizzalemon/android/activity/NavMode.java  |  7 +++
 .../android/helper/DisplayHelper.java         | 44 +++++++++++++--
 app/src/main/res/layout/activity_main.xml     | 16 +-----
 7 files changed, 130 insertions(+), 23 deletions(-)
 create mode 100644 app/src/main/java/ch/pizzalemon/android/activity/NavMode.java

diff --git a/.idea/caches/deviceStreaming.xml b/.idea/caches/deviceStreaming.xml
index 528f19e..17b82fc 100644
--- a/.idea/caches/deviceStreaming.xml
+++ b/.idea/caches/deviceStreaming.xml
@@ -51,6 +51,18 @@
           <option name="screenX" value="1080" />
           <option name="screenY" value="2412" />
         </PersistentDeviceSelectionData>
+        <PersistentDeviceSelectionData>
+          <option name="api" value="35" />
+          <option name="brand" value="OnePlus" />
+          <option name="codename" value="OP5552L1" />
+          <option name="id" value="OP5552L1" />
+          <option name="labId" value="google" />
+          <option name="manufacturer" value="OnePlus" />
+          <option name="name" value="CPH2415" />
+          <option name="screenDensity" value="480" />
+          <option name="screenX" value="1080" />
+          <option name="screenY" value="2412" />
+        </PersistentDeviceSelectionData>
         <PersistentDeviceSelectionData>
           <option name="api" value="34" />
           <option name="brand" value="OPPO" />
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 33c53f5..7940610 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -14,4 +14,11 @@
   <component name="ProjectType">
     <option name="id" value="Android" />
   </component>
+  <component name="VisualizationToolProject">
+    <option name="state">
+      <ProjectState>
+        <option name="scale" value="0.22487304687499998" />
+      </ProjectState>
+    </option>
+  </component>
 </project>
\ No newline at end of file
diff --git a/app/src/main/java/ch/pizzalemon/android/activity/BaseActivity.java b/app/src/main/java/ch/pizzalemon/android/activity/BaseActivity.java
index f77109a..637d8b3 100644
--- a/app/src/main/java/ch/pizzalemon/android/activity/BaseActivity.java
+++ b/app/src/main/java/ch/pizzalemon/android/activity/BaseActivity.java
@@ -3,11 +3,17 @@ package ch.pizzalemon.android.activity;
 import android.content.Context;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
-import android.os.Build;
 import android.os.Bundle;
+import android.view.View;
+import android.view.ViewGroup;
+
 import androidx.annotation.Nullable;
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowInsetsCompat;
 
+import ch.pizzalemon.android.R;
 import ch.pizzalemon.android.helper.DisplayHelper;
 import io.github.inflationx.viewpump.ViewPumpContextWrapper;
 
@@ -23,8 +29,14 @@ public class BaseActivity extends AppCompatActivity {
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setCurrentActivity(this);
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
-            DisplayHelper.changeStatusColor();
+    }
+
+    @Override
+    public void setContentView(int layoutResID) {
+        super.setContentView(layoutResID);
+        applyToInsentForStatusBar();
+        if (layoutResID != R.layout.activity_main){
+            applyToInsentForNavigationBar();
         }
     }
 
@@ -64,4 +76,37 @@ public class BaseActivity extends AppCompatActivity {
         }
         return pInfo.versionName;
     }
-}
+
+    private void applyToInsentForNavigationBar() {
+        if (DisplayHelper.getNavMode() != NavMode.THREE_BUTTON){
+            return;
+        }
+        ViewGroup content = findViewById(android.R.id.content);
+        if (content.getChildCount() > 0) {
+            View rootView = content.getChildAt(0);
+
+            ViewCompat.setOnApplyWindowInsetsListener(rootView, (v, insets) -> {
+                Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+                v.setPadding(0, systemBars.top, 0, systemBars.bottom);
+                return insets;
+            });
+
+            ViewCompat.requestApplyInsets(rootView);
+        }
+    }
+
+    private void applyToInsentForStatusBar() {
+        ViewGroup content = findViewById(android.R.id.content);
+        if (content.getChildCount() > 0) {
+            View rootView = content.getChildAt(0);
+
+            ViewCompat.setOnApplyWindowInsetsListener(rootView, (v, insets) -> {
+                Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+                v.setPadding(0, systemBars.top, 0, 0);
+                return insets;
+            });
+
+            ViewCompat.requestApplyInsets(rootView);
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/ch/pizzalemon/android/activity/MainActivity.java b/app/src/main/java/ch/pizzalemon/android/activity/MainActivity.java
index f607015..657b1d0 100644
--- a/app/src/main/java/ch/pizzalemon/android/activity/MainActivity.java
+++ b/app/src/main/java/ch/pizzalemon/android/activity/MainActivity.java
@@ -4,6 +4,8 @@ import android.content.Intent;
 import android.graphics.drawable.Drawable;
 import androidx.annotation.NonNull;
 import com.google.android.material.bottomnavigation.BottomNavigationView;
+
+import androidx.core.view.WindowCompat;
 import androidx.fragment.app.FragmentManager;
 import androidx.core.view.GravityCompat;
 import androidx.drawerlayout.widget.DrawerLayout;
@@ -13,9 +15,11 @@ import androidx.recyclerview.widget.RecyclerView;
 import android.view.MenuItem;
 import android.view.MotionEvent;
 import android.view.View;
+import android.view.ViewGroup;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
 import android.widget.ImageView;
+import android.widget.LinearLayout;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 import java.util.ArrayList;
@@ -34,6 +38,7 @@ import ch.pizzalemon.android.fragment.MenuFragment;
 import ch.pizzalemon.android.fragment.ProductFragment;
 import ch.pizzalemon.android.fragment.ProfileFragment;
 import ch.pizzalemon.android.helper.DialogHelper;
+import ch.pizzalemon.android.helper.DisplayHelper;
 import ch.pizzalemon.android.helper.PriceHelper;
 import ch.pizzalemon.android.helper.SessionHelper;
 import ch.pizzalemon.android.helper.SharedPrefsHelper;
@@ -56,6 +61,7 @@ public class MainActivity extends BaseActivity {
     @BindView(R.id.badgeLayout) RelativeLayout badgeLayout;
     @BindView(R.id.badgeTextView) TextView badgeTextView;
 
+    @BindView(R.id.shoppingCartLayout) LinearLayout shoppingCartLayout;
     @BindView(R.id.shoppingCartButtonLayout) RelativeLayout shoppingCartButtonLayout;
     @BindView(R.id.shoppingCartImageView) ImageView shoppingCartImageView;
     @BindView(R.id.shoppingCartTextView) TextView shoppingCartTextView;
@@ -114,6 +120,14 @@ public class MainActivity extends BaseActivity {
 
     private void initShoppingCartButton(){
 
+        int shoppingCartLayoutBottomMarginPx = DisplayHelper.dpToPx(20);
+        if (DisplayHelper.getNavMode() == NavMode.THREE_BUTTON){
+            shoppingCartLayoutBottomMarginPx = DisplayHelper.dpToPx(40);
+        }
+        ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) shoppingCartLayout.getLayoutParams();
+        params.bottomMargin = shoppingCartLayoutBottomMarginPx; // px cinsinden
+
+
         animDown = AnimationUtils.loadAnimation(this, R.anim.anim_scale_down);
         animUp = AnimationUtils.loadAnimation(this, R.anim.anim_scale_up);
 
diff --git a/app/src/main/java/ch/pizzalemon/android/activity/NavMode.java b/app/src/main/java/ch/pizzalemon/android/activity/NavMode.java
new file mode 100644
index 0000000..ed1de91
--- /dev/null
+++ b/app/src/main/java/ch/pizzalemon/android/activity/NavMode.java
@@ -0,0 +1,7 @@
+package ch.pizzalemon.android.activity;
+
+public enum NavMode {
+    THREE_BUTTON,
+    GESTURE,
+    UNKNOWN
+}
diff --git a/app/src/main/java/ch/pizzalemon/android/helper/DisplayHelper.java b/app/src/main/java/ch/pizzalemon/android/helper/DisplayHelper.java
index 6ee0867..9ae9646 100644
--- a/app/src/main/java/ch/pizzalemon/android/helper/DisplayHelper.java
+++ b/app/src/main/java/ch/pizzalemon/android/helper/DisplayHelper.java
@@ -1,14 +1,17 @@
 package ch.pizzalemon.android.helper;
 
-import android.annotation.TargetApi;
-import android.os.Build;
 import androidx.core.content.ContextCompat;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowInsetsCompat;
 import android.util.DisplayMetrics;
+import android.view.View;
 import android.view.Window;
 import android.view.WindowManager;
 
 import ch.pizzalemon.android.R;
 import ch.pizzalemon.android.activity.BaseActivity;
+import ch.pizzalemon.android.activity.NavMode;
 
 public class DisplayHelper {
 
@@ -32,10 +35,41 @@ public class DisplayHelper {
         return Math.round(px / (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT));
     }
 
-    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
+    public static NavMode getNavMode() {
+        // 1) Settings.Secure (Android 10+ çoğu OEM’de doğru)
+        try {
+            int s = android.provider.Settings.Secure.getInt(
+                    BaseActivity.currentActivity.getContentResolver(), "navigation_mode");
+            if (s == 0) return NavMode.THREE_BUTTON;
+            if (s == 2) return NavMode.GESTURE;
+        } catch (android.provider.Settings.SettingNotFoundException ignore) { }
+
+        // 2) Framework config (cihaz resource üzerinden dene)
+        int id = BaseActivity.currentActivity.getResources()
+                .getIdentifier("config_navBarInteractionMode", "integer", "android");
+        if (id != 0) {
+            int mode = BaseActivity.currentActivity.getResources().getInteger(id);
+            if (mode == 0) return NavMode.THREE_BUTTON;
+            if (mode == 2) return NavMode.GESTURE;
+        }
+
+        // 3) Fallback: WindowInsets (bunu view attached olduktan sonra çağır)
+        View root = BaseActivity.currentActivity.getWindow().getDecorView();
+        WindowInsetsCompat wi = ViewCompat.getRootWindowInsets(root);
+        if (wi == null) return NavMode.UNKNOWN;
+
+        Insets nav = wi.getInsets(WindowInsetsCompat.Type.navigationBars());
+        Insets gest = wi.getInsets(WindowInsetsCompat.Type.systemGestures());
+        // Heuristik: gesture'da nav bar yok ya da çok küçük; systemGestures > 0 olur
+        if (nav.bottom > 0 && gest.bottom == 0) return NavMode.THREE_BUTTON;
+        if (nav.bottom == 0 && gest.bottom > 0) return NavMode.GESTURE;
+        if (nav.bottom > 0 && gest.bottom > 0) {
+            // Bazı OEM'lerde küçük nav + gesture birlikte gelebilir
+            return (nav.bottom >= gest.bottom) ? NavMode.THREE_BUTTON : NavMode.GESTURE;
+        }
+        return NavMode.UNKNOWN;
+    }
     public static void changeStatusColor() {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP)
-            return;
         Window window = BaseActivity.currentActivity.getWindow();
         window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
         window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 9f313d3..ca9c5a2 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -118,7 +118,7 @@
     <com.google.android.material.bottomnavigation.BottomNavigationView
         android:id="@+id/bottomNavigationView"
         android:layout_width="match_parent"
-        android:layout_height="72dp"
+        android:layout_height="wrap_content"
         app:itemIconTint="@drawable/selector_bottom_navigation_item"
         app:itemTextColor="@drawable/selector_bottom_navigation_item"
         android:background="@color/pizzalemon_dark_green"
@@ -128,11 +128,11 @@
         android:layout_alignParentBottom="true"/>
 
     <LinearLayout
+        android:id="@+id/shoppingCartLayout"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentBottom="true"
         android:layout_centerInParent="true"
-        android:layout_marginBottom="8dp"
         android:elevation="9dp"
         android:orientation="vertical">
 
@@ -191,16 +191,4 @@
 
     </LinearLayout>
 
-    <androidx.appcompat.widget.AppCompatImageButton
-        android:id="@+id/shoppingCartButton"
-        android:layout_width="64dp"
-        android:layout_height="64dp"
-        android:background="@drawable/background_button_cart"
-        android:gravity="center"
-        android:src="@drawable/ic_bottom_nav_item_cart_white"
-        android:layout_alignParentBottom="true"
-        android:layout_centerInParent="true"
-        android:elevation="9dp"
-        android:visibility="gone"/>
-
 </RelativeLayout>
\ No newline at end of file