incognito header fix

app/src/main/java/ani/dantotsu/MainActivity.kt

@@ -24,7 +24,9 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.core.animation.doOnEnd
 import androidx.core.content.ContextCompat
 import androidx.core.view.doOnAttach
+import androidx.core.view.marginTop
 import androidx.core.view.updateLayoutParams
+import androidx.core.view.updatePadding
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.lifecycle.Lifecycle
@@ -45,6 +47,7 @@ import ani.dantotsu.home.NoInternet
 import ani.dantotsu.media.MediaDetailsActivity
 import ani.dantotsu.others.CustomBottomDialog
 import ani.dantotsu.others.LangSet
+import ani.dantotsu.others.SharedPreferenceBooleanLiveData
 import ani.dantotsu.settings.UserInterfaceSettings
 import ani.dantotsu.subcriptions.Subscription.Companion.startSubscription
 import ani.dantotsu.themes.ThemeManager
@@ -61,6 +64,7 @@ import java.io.Serializable
 
 class MainActivity : AppCompatActivity() {
     private lateinit var binding: ActivityMainBinding
+    private lateinit var incognitoLiveData: SharedPreferenceBooleanLiveData
     private val scope = lifecycleScope
     private var load = false
 
@@ -88,13 +92,48 @@ class MainActivity : AppCompatActivity() {
             backgroundDrawable.setColor(semiTransparentColor)
             _bottomBar.background = backgroundDrawable
         }
-        val colorOverflow = this.getSharedPreferences("Dantotsu", Context.MODE_PRIVATE)
+        val sharedPreferences = getSharedPreferences("Dantotsu", Context.MODE_PRIVATE)
-            .getBoolean("colorOverflow", false)
+        val colorOverflow = sharedPreferences.getBoolean("colorOverflow", false)
         if (!colorOverflow) {
             _bottomBar.background = ContextCompat.getDrawable(this, R.drawable.bottom_nav_gray)
 
         }
 
+        val layoutParams = binding.incognitoTextView.layoutParams as ViewGroup.MarginLayoutParams
+        layoutParams.topMargin = 11 * statusBarHeight / 12
+        binding.incognitoTextView.layoutParams = layoutParams
+        incognitoLiveData = SharedPreferenceBooleanLiveData(
+            sharedPreferences,
+            "incognito",
+            false
+        )
+        incognitoLiveData.observe(this) {
+            if (it) {
+                val slideDownAnim = ObjectAnimator.ofFloat(
+                    binding.incognitoTextView,
+                    View.TRANSLATION_Y,
+                    -(binding.incognitoTextView.height.toFloat() + statusBarHeight),
+                    0f
+                )
+                slideDownAnim.duration = 200
+                slideDownAnim.start()
+                binding.incognitoTextView.visibility = View.VISIBLE
+            } else {
+                val slideUpAnim = ObjectAnimator.ofFloat(
+                    binding.incognitoTextView,
+                    View.TRANSLATION_Y,
+                    0f,
+                    -(binding.incognitoTextView.height.toFloat() + statusBarHeight)
+                )
+                slideUpAnim.duration = 200
+                slideUpAnim.start()
+                //wait for animation to finish
+                Handler(Looper.getMainLooper()).postDelayed(
+                    { binding.incognitoTextView.visibility = View.GONE },
+                    200
+                )
+            }
+        }
         incognitoNotification(this)
 
         var doubleBackToExitPressedOnce = false

app/src/main/java/ani/dantotsu/home/AnimeFragment.kt

@@ -279,7 +279,6 @@ class AnimeFragment : Fragment() {
     override fun onResume() {
         if (!model.loaded) Refresh.activity[this.hashCode()]!!.postValue(true)
         if (animePageAdapter.trendingViewPager != null) {
-            animePageAdapter.setIncognito()
             binding.root.requestApplyInsets()
             binding.root.requestLayout()
         }

app/src/main/java/ani/dantotsu/home/AnimePageAdapter.kt

@@ -93,7 +93,6 @@ class AnimePageAdapter : RecyclerView.Adapter<AnimePageAdapter.AnimePageViewHold
             )
         }
 
-        setIncognito()
         binding.animeSearchBar.setEndIconOnClickListener {
             binding.animeSearchBarText.performClick()
         }
@@ -150,19 +149,6 @@ class AnimePageAdapter : RecyclerView.Adapter<AnimePageAdapter.AnimePageViewHold
         trendingViewPager!!.updateLayoutParams { height += statusBarHeight }
     }
 
-    fun setIncognito() {
-        val incognito = currContext()?.getSharedPreferences("Dantotsu", Context.MODE_PRIVATE)
-            ?.getBoolean("incognito", false) ?: false
-        if (incognito) {
-            binding.incognitoTextView.visibility = View.VISIBLE
-            if (!uiSettings.immersiveMode) {
-                binding.root.fitsSystemWindows = true
-            }
-        } else {
-            binding.incognitoTextView.visibility = View.GONE
-        }
-    }
-
     fun updateTrending(adaptor: MediaAdaptor) {
         binding.animeTrendingProgressBar.visibility = View.GONE
         binding.animeTrendingViewPager.adapter = adaptor

app/src/main/java/ani/dantotsu/home/HomeFragment.kt

@@ -72,7 +72,6 @@ class HomeFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         val scope = lifecycleScope
         var uiSettings = loadData<UserInterfaceSettings>("ui_settings") ?: UserInterfaceSettings()
-        setIncognito()
         fun load() {
             if (activity != null && _binding != null) lifecycleScope.launch(Dispatchers.Main) {
                 binding.homeUserName.text = Anilist.username
@@ -359,30 +358,8 @@ class HomeFragment : Fragment() {
         }
     }
 
-    private fun setIncognito() {
-        val incognito = currContext()?.getSharedPreferences("Dantotsu", Context.MODE_PRIVATE)
-            ?.getBoolean("incognito", false) ?: false
-        if (incognito) {
-            val uiSettings =
-                loadData<UserInterfaceSettings>("ui_settings") ?: UserInterfaceSettings()
-            binding.incognitoTextView.visibility = View.VISIBLE
-            if (!uiSettings.immersiveMode) {
-                binding.root.fitsSystemWindows = true
-                //holy deprecation
-                binding.root.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE or
-                        View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN or
-                        View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
-                binding.root.requestApplyInsets()
-                binding.root.requestLayout()
-            }
-        } else {
-            binding.incognitoTextView.visibility = View.GONE
-        }
-    }
-
     override fun onResume() {
         if (!model.loaded) Refresh.activity[1]!!.postValue(true)
-        setIncognito()
         super.onResume()
     }
 }

app/src/main/java/ani/dantotsu/home/MangaFragment.kt

@@ -254,7 +254,6 @@ class MangaFragment : Fragment() {
         if (!model.loaded) Refresh.activity[this.hashCode()]!!.postValue(true)
         //make sure mangaPageAdapter is initialized
         if (mangaPageAdapter.trendingViewPager != null) {
-            mangaPageAdapter.setIncognito()
             binding.root.requestApplyInsets()
             binding.root.requestLayout()
         }

app/src/main/java/ani/dantotsu/home/MangaPageAdapter.kt

@@ -98,7 +98,6 @@ class MangaPageAdapter : RecyclerView.Adapter<MangaPageAdapter.MangaPageViewHold
             dialogFragment.show((it.context as AppCompatActivity).supportFragmentManager, "dialog")
         }
 
-        setIncognito()
         binding.mangaSearchBar.setEndIconOnClickListener {
             binding.mangaSearchBarText.performClick()
         }
@@ -141,20 +140,6 @@ class MangaPageAdapter : RecyclerView.Adapter<MangaPageAdapter.MangaPageViewHold
     fun updateHeight() {
         trendingViewPager!!.updateLayoutParams { height += statusBarHeight }
     }
-
-    fun setIncognito() {
-        val incognito = currContext()?.getSharedPreferences("Dantotsu", Context.MODE_PRIVATE)
-            ?.getBoolean("incognito", false) ?: false
-        if (incognito) {
-            binding.incognitoTextView.visibility = View.VISIBLE
-            if (!uiSettings.immersiveMode) {
-                binding.root.fitsSystemWindows = true
-            }
-        } else {
-            binding.incognitoTextView.visibility = View.GONE
-        }
-    }
-
     fun updateTrending(adaptor: MediaAdaptor) {
         binding.mangaTrendingProgressBar.visibility = View.GONE
         binding.mangaTrendingViewPager.adapter = adaptor

app/src/main/java/ani/dantotsu/others/SharedPreferenceLiveData.kt

@@ -0,0 +1,112 @@
+package ani.dantotsu.others
+
+import android.content.SharedPreferences
+import androidx.lifecycle.LiveData
+
+abstract class SharedPreferenceLiveData<T>(
+    val sharedPrefs: SharedPreferences,
+    val key: String,
+    val defValue: T
+) : LiveData<T>() {
+
+    private val preferenceChangeListener =
+        SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
+            if (key == this.key) {
+                value = getValueFromPreferences(key, defValue)
+            }
+        }
+
+    abstract fun getValueFromPreferences(key: String, defValue: T): T
+
+    override fun onActive() {
+        super.onActive()
+        value = getValueFromPreferences(key, defValue)
+        sharedPrefs.registerOnSharedPreferenceChangeListener(preferenceChangeListener)
+    }
+
+    override fun onInactive() {
+        sharedPrefs.unregisterOnSharedPreferenceChangeListener(preferenceChangeListener)
+        super.onInactive()
+    }
+}
+
+class SharedPreferenceIntLiveData(sharedPrefs: SharedPreferences, key: String, defValue: Int) :
+    SharedPreferenceLiveData<Int>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: Int): Int =
+        sharedPrefs.getInt(key, defValue)
+}
+
+class SharedPreferenceStringLiveData(
+    sharedPrefs: SharedPreferences,
+    key: String,
+    defValue: String
+) :
+    SharedPreferenceLiveData<String>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: String): String =
+        sharedPrefs.getString(key, defValue).toString()
+}
+
+class SharedPreferenceBooleanLiveData(
+    sharedPrefs: SharedPreferences,
+    key: String,
+    defValue: Boolean
+) :
+    SharedPreferenceLiveData<Boolean>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: Boolean): Boolean =
+        sharedPrefs.getBoolean(key, defValue)
+}
+
+class SharedPreferenceFloatLiveData(sharedPrefs: SharedPreferences, key: String, defValue: Float) :
+    SharedPreferenceLiveData<Float>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: Float): Float =
+        sharedPrefs.getFloat(key, defValue)
+}
+
+class SharedPreferenceLongLiveData(sharedPrefs: SharedPreferences, key: String, defValue: Long) :
+    SharedPreferenceLiveData<Long>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: Long): Long =
+        sharedPrefs.getLong(key, defValue)
+}
+
+class SharedPreferenceStringSetLiveData(
+    sharedPrefs: SharedPreferences,
+    key: String,
+    defValue: Set<String>
+) :
+    SharedPreferenceLiveData<Set<String>>(sharedPrefs, key, defValue) {
+    override fun getValueFromPreferences(key: String, defValue: Set<String>): Set<String> =
+        sharedPrefs.getStringSet(key, defValue)?.toSet() ?: defValue
+}
+
+fun SharedPreferences.intLiveData(key: String, defValue: Int): SharedPreferenceLiveData<Int> {
+    return SharedPreferenceIntLiveData(this, key, defValue)
+}
+
+fun SharedPreferences.stringLiveData(
+    key: String,
+    defValue: String
+): SharedPreferenceLiveData<String> {
+    return SharedPreferenceStringLiveData(this, key, defValue)
+}
+
+fun SharedPreferences.booleanLiveData(
+    key: String,
+    defValue: Boolean
+): SharedPreferenceLiveData<Boolean> {
+    return SharedPreferenceBooleanLiveData(this, key, defValue)
+}
+
+fun SharedPreferences.floatLiveData(key: String, defValue: Float): SharedPreferenceLiveData<Float> {
+    return SharedPreferenceFloatLiveData(this, key, defValue)
+}
+
+fun SharedPreferences.longLiveData(key: String, defValue: Long): SharedPreferenceLiveData<Long> {
+    return SharedPreferenceLongLiveData(this, key, defValue)
+}
+
+fun SharedPreferences.stringSetLiveData(
+    key: String,
+    defValue: Set<String>
+): SharedPreferenceLiveData<Set<String>> {
+    return SharedPreferenceStringSetLiveData(this, key, defValue)
+}

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

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="?attr/colorError"/>
+    <corners android:radius="16dp" />
+</shape>

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

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/bg"
     android:layout_width="match_parent"
@@ -23,9 +22,31 @@
         android:id="@+id/included_navbar"
         layout="@layout/item_navbar" />
 
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/incognitoTextView"
+            android:background="@drawable/rounded_top_incognito"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom|center_horizontal"
+            android:fontFamily="@font/poppins_bold"
+            android:textAlignment="center"
+            android:paddingStart="10dp"
+            android:paddingEnd="10dp"
+            android:paddingTop="2dp"
+            android:paddingBottom="2dp"
+            android:text="Incognito Mode"
+            android:textColor="?attr/colorOnError"
+            android:textSize="15sp"
+            android:visibility="visible" />
+
         <FrameLayout
             android:id="@+id/fragmentContainer"
             android:layout_width="match_parent"
-        android:layout_height="match_parent">
+            android:layout_height="match_parent"/>
-    </FrameLayout>
+    </LinearLayout>
 </FrameLayout>

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

@@ -17,17 +17,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:orientation="vertical">
-            <TextView
+
-                android:id="@+id/incognitoTextView"
-                android:layout_height="wrap_content"
-                android:layout_width="wrap_content"
-                android:text="Incognito Mode"
-                android:fontFamily="@font/poppins_bold"
-                android:textSize="15sp"
-                android:textColor="?attr/colorPrimary"
-                android:layout_gravity="bottom|center_horizontal"
-                android:padding="8dp"
-                android:visibility="gone"/>
             <FrameLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content">

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

@@ -9,18 +9,6 @@
     android:layout_marginEnd="-16dp"
     android:orientation="vertical">
 
-    <TextView
-        android:id="@+id/incognitoTextView"
-        android:layout_height="wrap_content"
-        android:layout_width="wrap_content"
-        android:text="Incognito Mode"
-        android:fontFamily="@font/poppins_bold"
-        android:textSize="15sp"
-        android:textColor="?attr/colorPrimary"
-        android:layout_gravity="bottom|center_horizontal"
-        android:background="#00FFFFFF"
-        android:padding="8dp"
-        android:visibility="gone"/>
     <FrameLayout
         android:id="@+id/animeTrendingContainer"
         android:layout_width="match_parent"

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

@@ -9,18 +9,6 @@
     android:layout_marginEnd="-16dp"
     android:orientation="vertical">
 
-    <TextView
-        android:id="@+id/incognitoTextView"
-        android:layout_height="wrap_content"
-        android:layout_width="wrap_content"
-        android:text="Incognito Mode"
-        android:fontFamily="@font/poppins_bold"
-        android:textSize="15sp"
-        android:textColor="?attr/colorPrimary"
-        android:layout_gravity="bottom|center_horizontal"
-        android:background="#00FFFFFF"
-        android:padding="8dp"
-        android:visibility="gone"/>
     <FrameLayout
         android:id="@+id/mangaTrendingContainer"
         android:layout_width="match_parent"