From e79a824a049b89caaba0ad106722476a2c015075 Mon Sep 17 00:00:00 2001
From: TwistedUmbrellaX <1173913+AbandonedCart@users.noreply.github.com>
Date: Fri, 15 Mar 2024 18:53:52 -0400
Subject: [PATCH] fix: remove landscape buffer (#250)

Portrait compensates for system navigation, which bleeds into landscape (where system nav is on the side) and places the bar 1/3 into the screen.
---
 app/src/main/java/ani/dantotsu/MainActivity.kt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/app/src/main/java/ani/dantotsu/MainActivity.kt b/app/src/main/java/ani/dantotsu/MainActivity.kt
index 2a70eb8b..55e06f52 100644
--- a/app/src/main/java/ani/dantotsu/MainActivity.kt
+++ b/app/src/main/java/ani/dantotsu/MainActivity.kt
@@ -3,6 +3,8 @@ package ani.dantotsu
 import android.animation.ObjectAnimator
 import android.annotation.SuppressLint
 import android.content.Intent
+import android.content.res.Configuration
+import android.content.res.Resources
 import android.graphics.drawable.Animatable
 import android.graphics.drawable.GradientDrawable
 import android.net.Uri
@@ -11,6 +13,7 @@ import android.os.Bundle
 import android.os.Handler
 import android.os.Looper
 import android.provider.Settings
+import android.util.TypedValue
 import android.view.View
 import android.view.ViewGroup
 import android.view.animation.AnticipateInterpolator
@@ -24,6 +27,7 @@ import androidx.core.animation.doOnEnd
 import androidx.core.content.ContextCompat
 import androidx.core.view.doOnAttach
 import androidx.core.view.updateLayoutParams
+import androidx.core.view.updateMargins
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.lifecycle.Lifecycle
@@ -377,6 +381,20 @@ class MainActivity : AppCompatActivity() {
         window.navigationBarColor = getColor(android.R.color.transparent)
     }
 
+    private val Int.toPx get() = TypedValue.applyDimension(
+        TypedValue.COMPLEX_UNIT_DIP, this.toFloat(), Resources.getSystem().displayMetrics
+    ).toInt()
+
+    override fun onConfigurationChanged(newConfig: Configuration) {
+        super.onConfigurationChanged(newConfig)
+        val params : ViewGroup.MarginLayoutParams =
+            binding.includedNavbar.navbar.layoutParams as ViewGroup.MarginLayoutParams
+        if (newConfig.orientation == Configuration.ORIENTATION_LANDSCAPE)
+            params.updateMargins(bottom = 8.toPx)
+        else
+            params.updateMargins(bottom = 32.toPx)
+    }
+
     //ViewPager
     private class ViewPagerAdapter(fragmentManager: FragmentManager, lifecycle: Lifecycle) :
         FragmentStateAdapter(fragmentManager, lifecycle) {