From 3c432aa49fac491b2299bd53fbc19a64b00f8d6f Mon Sep 17 00:00:00 2001
From: Bnyro <yannick.fehler@web.de>
Date: Thu, 14 Jul 2022 12:15:58 +0200
Subject: [PATCH] basic landscape implementation

---
 app/src/main/AndroidManifest.xml              |  2 +-
 .../libretube/activities/MainActivity.kt      |  3 --
 .../libretube/fragments/PlayerFragment.kt     | 29 +++++++++++++++----
 3 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index dbc40491c..8ed717cba 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -37,7 +37,7 @@
             android:exported="true"
             android:hardwareAccelerated="true"
             android:launchMode="singleTop"
-            android:screenOrientation="userPortrait"
+            android:screenOrientation="user"
             android:supportsPictureInPicture="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/app/src/main/java/com/github/libretube/activities/MainActivity.kt b/app/src/main/java/com/github/libretube/activities/MainActivity.kt
index 1156f1efe..74609b34e 100644
--- a/app/src/main/java/com/github/libretube/activities/MainActivity.kt
+++ b/app/src/main/java/com/github/libretube/activities/MainActivity.kt
@@ -84,8 +84,6 @@ class MainActivity : AppCompatActivity() {
             binding = ActivityMainBinding.inflate(layoutInflater)
             setContentView(binding.root)
 
-            requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
-
             navController = findNavController(R.id.fragment)
             binding.bottomNav.setupWithNavController(navController)
 
@@ -290,7 +288,6 @@ class MainActivity : AppCompatActivity() {
         // set the animation duration
         motionLayout.setTransitionDuration(250)
         motionLayout.transitionToEnd()
-        requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
         with(motionLayout) {
             getConstraintSet(R.id.start).constrainHeight(R.id.player, 0)
             enableTransition(R.id.yt_transition, true)
diff --git a/app/src/main/java/com/github/libretube/fragments/PlayerFragment.kt b/app/src/main/java/com/github/libretube/fragments/PlayerFragment.kt
index edcdda4c3..9b06227b2 100644
--- a/app/src/main/java/com/github/libretube/fragments/PlayerFragment.kt
+++ b/app/src/main/java/com/github/libretube/fragments/PlayerFragment.kt
@@ -6,6 +6,7 @@ import android.app.PictureInPictureParams
 import android.content.Context
 import android.content.Intent
 import android.content.pm.ActivityInfo
+import android.content.res.Configuration
 import android.graphics.Color
 import android.graphics.Rect
 import android.net.Uri
@@ -163,6 +164,9 @@ class PlayerFragment : Fragment() {
         super.onViewCreated(view, savedInstanceState)
         hideKeyboard()
 
+        val mainActivity = activity as MainActivity
+        mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER
+        onConfigurationChanged(resources.configuration)
         setSponsorBlockPrefs()
         createExoPlayer(view)
         initializeTransitionLayout(view)
@@ -232,7 +236,6 @@ class PlayerFragment : Fragment() {
             Globals.isMiniPlayerVisible = false
             binding.playerMotionLayout.transitionToEnd()
             val mainActivity = activity as MainActivity
-            mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
             mainActivity.supportFragmentManager.beginTransaction()
                 .remove(this)
                 .commit()
@@ -241,7 +244,6 @@ class PlayerFragment : Fragment() {
             Globals.isMiniPlayerVisible = false
             binding.playerMotionLayout.transitionToEnd()
             val mainActivity = activity as MainActivity
-            mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
             mainActivity.supportFragmentManager.beginTransaction()
                 .remove(this)
                 .commit()
@@ -374,7 +376,7 @@ class PlayerFragment : Fragment() {
         scaleControls(1F)
 
         val mainActivity = activity as MainActivity
-        mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
+        mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER
 
         Globals.isFullScreen = false
     }
@@ -1435,9 +1437,6 @@ class PlayerFragment : Fragment() {
                 enableTransition(R.id.yt_transition, false)
             }
 
-            val mainActivity = activity as MainActivity
-            mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT
-
             Globals.isFullScreen = false
         } else {
             // enable exoPlayer controls again
@@ -1462,4 +1461,22 @@ class PlayerFragment : Fragment() {
     private fun updatePipParams() = PictureInPictureParams.Builder()
         .setActions(emptyList())
         .build()
+
+    override fun onConfigurationChanged(newConfig: Configuration) {
+        super.onConfigurationChanged(newConfig)
+        val orientation = newConfig.orientation
+
+        if (orientation == Configuration.ORIENTATION_LANDSCAPE) {
+            // go to fullscreen mode
+            setFullscreen()
+        } else {
+            // leave fullscreen mode
+            val rotationPref = PreferenceHelper.getString(
+                requireContext(),
+                "fullscreen_orientation",
+                "ratio"
+            )
+            if (rotationPref!! != "portrait") unsetFullscreen()
+        }
+    }
 }