From cec3dd873eabb8b45901bdde96d5a35142fdf6fd Mon Sep 17 00:00:00 2001
From: Brayan Oliveira <69634269+brayandso@users.noreply.github.com>
Date: Fri, 26 Apr 2024 17:40:39 -0300
Subject: [PATCH] wips

---
 AnkiDroid/src/main/AndroidManifest.xml        |  1 -
 .../com/ichi2/anki/preferences/Preferences.kt | 20 +++++----------
 .../main/res/layout-sw600dp/preferences.xml   | 11 +++++---
 AnkiDroid/src/main/res/layout/preferences.xml | 25 ++++++++++++++++---
 .../src/main/res/values-sw600dp/bools.xml     |  4 +++
 AnkiDroid/src/main/res/values/bools.xml       |  4 +++
 6 files changed, 42 insertions(+), 23 deletions(-)
 create mode 100644 AnkiDroid/src/main/res/values-sw600dp/bools.xml
 create mode 100644 AnkiDroid/src/main/res/values/bools.xml

diff --git a/AnkiDroid/src/main/AndroidManifest.xml b/AnkiDroid/src/main/AndroidManifest.xml
index 2bb50d5a9832..018f9638a43b 100644
--- a/AnkiDroid/src/main/AndroidManifest.xml
+++ b/AnkiDroid/src/main/AndroidManifest.xml
@@ -344,7 +344,6 @@
         <activity
             android:name="com.ichi2.anki.preferences.Preferences"
             android:exported="false"
-            android:configChanges="screenSize"
             >
             <intent-filter>
                 <category android:name="android.intent.category.MONKEY" />
diff --git a/AnkiDroid/src/main/java/com/ichi2/anki/preferences/Preferences.kt b/AnkiDroid/src/main/java/com/ichi2/anki/preferences/Preferences.kt
index 102b10b54393..a67913153357 100644
--- a/AnkiDroid/src/main/java/com/ichi2/anki/preferences/Preferences.kt
+++ b/AnkiDroid/src/main/java/com/ichi2/anki/preferences/Preferences.kt
@@ -28,7 +28,6 @@ import androidx.annotation.VisibleForTesting
 import androidx.annotation.XmlRes
 import androidx.core.content.edit
 import androidx.fragment.app.Fragment
-import androidx.fragment.app.FragmentContainerView
 import androidx.fragment.app.commit
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
@@ -54,8 +53,8 @@ class Preferences :
     PreferenceFragmentCompat.OnPreferenceStartFragmentCallback,
     SearchPreferenceResultListener {
 
-    private fun hasLateralNavigation(): Boolean {
-        return findViewById<FragmentContainerView>(R.id.lateral_nav_container) != null
+    private fun isSw600dp(): Boolean {
+        return resources.getBoolean(R.bool.is_sw600dp)
     }
 
     override fun onTitleChanged(title: CharSequence?, color: Int) {
@@ -96,7 +95,7 @@ class Preferences :
     private fun loadInitialFragment() {
         val fragmentClassName = intent?.getStringExtra(INITIAL_FRAGMENT_EXTRA)
         val initialFragment = if (fragmentClassName == null) {
-            if (hasLateralNavigation()) GeneralSettingsFragment() else HeaderFragment()
+            if (isSw600dp()) GeneralSettingsFragment() else HeaderFragment()
         } else {
             try {
                 getInstanceFromClassName<Fragment>(fragmentClassName)
@@ -105,13 +104,7 @@ class Preferences :
             }
         }
         supportFragmentManager.commit {
-            // In tablets, show the headers fragment at the lateral navigation container
-            if (hasLateralNavigation()) {
-                replace(R.id.lateral_nav_container, HeaderFragment())
-                replace(R.id.settings_container, initialFragment, initialFragment::class.java.name)
-            } else {
-                replace(R.id.settings_container, initialFragment, initialFragment::class.java.name)
-            }
+            replace(R.id.settings_container, initialFragment, initialFragment::class.java.name)
         }
     }
 
@@ -121,8 +114,7 @@ class Preferences :
     ): Boolean {
         // avoid reopening the same fragment if already active
         val currentFragment = supportFragmentManager.findFragmentById(R.id.settings_container)
-            ?: return true
-        if (pref.fragment == currentFragment::class.jvmName) return true
+        if (currentFragment != null && pref.fragment == currentFragment::class.jvmName) return true
 
         val fragment = supportFragmentManager.fragmentFactory.instantiate(
             classLoader,
@@ -138,7 +130,7 @@ class Preferences :
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         if (item.itemId == android.R.id.home) {
-            if (hasLateralNavigation()) {
+            if (isSw600dp()) {
                 finish()
             } else {
                 onBackPressedDispatcher.onBackPressed()
diff --git a/AnkiDroid/src/main/res/layout-sw600dp/preferences.xml b/AnkiDroid/src/main/res/layout-sw600dp/preferences.xml
index a9ee452cef6b..545c9b38690d 100644
--- a/AnkiDroid/src/main/res/layout-sw600dp/preferences.xml
+++ b/AnkiDroid/src/main/res/layout-sw600dp/preferences.xml
@@ -43,7 +43,7 @@
         </com.google.android.material.appbar.AppBarLayout>
 
         <androidx.fragment.app.FragmentContainerView
-            android:id="@+id/lateral_nav_container"
+            android:id="@+id/header_container"
             android:layout_width="0dp"
             android:layout_height="0dp"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -52,16 +52,19 @@
             app:layout_constraintTop_toBottomOf="@id/appbar"
             app:layout_constraintWidth_max="400dp"
             app:layout_constraintWidth_min="320dp"
-            app:layout_constraintWidth_percent="0.33"/>
+            app:layout_constraintWidth_percent="0.33"
+            android:name="com.ichi2.anki.preferences.HeaderFragment"/>
 
         <androidx.fragment.app.FragmentContainerView
             android:id="@+id/settings_container"
             android:layout_width="0dp"
             android:layout_height="0dp"
-            app:layout_constraintStart_toEndOf="@id/lateral_nav_container"
+            app:layout_constraintStart_toEndOf="@id/header_container"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toBottomOf="parent" />
+            app:layout_constraintBottom_toBottomOf="parent"
+            android:name="com.ichi2.anki.preferences.HeaderFragment"
+            />
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 
diff --git a/AnkiDroid/src/main/res/layout/preferences.xml b/AnkiDroid/src/main/res/layout/preferences.xml
index b443e5a86168..ef22b715c18b 100644
--- a/AnkiDroid/src/main/res/layout/preferences.xml
+++ b/AnkiDroid/src/main/res/layout/preferences.xml
@@ -51,10 +51,27 @@
 
     </com.google.android.material.appbar.AppBarLayout>
 
-    <androidx.fragment.app.FragmentContainerView
-        android:id="@+id/settings_container"
+    <RelativeLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior" />
+        android:layout_height="match_parent">
+
+        <androidx.fragment.app.FragmentContainerView
+            android:id="@+id/header_container"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior"
+            android:name="com.ichi2.anki.preferences.HeaderFragment"
+            android:background="@color/flag_red"
+            />
+
+        <androidx.fragment.app.FragmentContainerView
+            android:id="@+id/settings_container"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior"
+            android:background="@color/flag_pink"
+            />
+
+    </RelativeLayout>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/AnkiDroid/src/main/res/values-sw600dp/bools.xml b/AnkiDroid/src/main/res/values-sw600dp/bools.xml
new file mode 100644
index 000000000000..1acc21e8fa72
--- /dev/null
+++ b/AnkiDroid/src/main/res/values-sw600dp/bools.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="is_sw600dp">true</bool>
+</resources>
\ No newline at end of file
diff --git a/AnkiDroid/src/main/res/values/bools.xml b/AnkiDroid/src/main/res/values/bools.xml
new file mode 100644
index 000000000000..7ef77206c9d7
--- /dev/null
+++ b/AnkiDroid/src/main/res/values/bools.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="is_sw600dp">false</bool>
+</resources>
\ No newline at end of file