library fixes

app/src/main/java/com/lagradost/cloudstream3/ui/library/LibraryFragment.kt

@@ -1,31 +1,20 @@
 package com.lagradost.cloudstream3.ui.library
 
 import android.content.Context
-import androidx.lifecycle.ViewModelProvider
 import android.os.Bundle
 import androidx.fragment.app.Fragment
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import android.view.WindowManager
 import androidx.appcompat.widget.SearchView
 import androidx.fragment.app.activityViewModels
-import com.google.android.material.tabs.TabLayout
 import com.google.android.material.tabs.TabLayoutMediator
 import com.lagradost.cloudstream3.R
-import com.lagradost.cloudstream3.TvType
 import com.lagradost.cloudstream3.mvvm.observe
-import com.lagradost.cloudstream3.syncproviders.AccountManager
-import com.lagradost.cloudstream3.syncproviders.providers.MALApi
 import com.lagradost.cloudstream3.ui.result.txt
-import com.lagradost.cloudstream3.utils.Coroutines.ioSafe
-import com.lagradost.cloudstream3.utils.Coroutines.main
 import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showBottomDialog
 import com.lagradost.cloudstream3.utils.UIHelper.fixPaddingStatusbar
 import kotlinx.android.synthetic.main.fragment_library.*
-import kotlinx.android.synthetic.main.library_viewpager_page.*
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
 
 class LibraryFragment : Fragment() {
 
@@ -46,9 +35,7 @@ class LibraryFragment : Fragment() {
         super.onViewCreated(view, savedInstanceState)
         context?.fixPaddingStatusbar(library_root)
 
-        val sortView =
+        sort_fab?.setOnClickListener {
-            menu_toolbar?.menu?.findItem(R.id.sort_button)
-        sortView?.setOnMenuItemClickListener {
             val methods = libraryViewModel.sortingMethods
                 .map { txt(it.stringRes).asString(context ?: view.context) }
 
@@ -63,13 +50,11 @@ class LibraryFragment : Fragment() {
                     libraryViewModel.sort(method)
                 }
             )
-            true
         }
 
-        val searchView =
+        main_search?.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
-            menu_toolbar?.menu?.findItem(R.id.search_button)?.actionView as? MenuSearchView
-        searchView?.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
             override fun onQueryTextSubmit(query: String?): Boolean {
+                libraryViewModel.sort(ListSorting.Query, query)
                 return true
             }
 
@@ -81,9 +66,16 @@ class LibraryFragment : Fragment() {
 
         libraryViewModel.loadPages()
 
-        viewpager?.setPageTransformer(HomeScrollTransformer())
+        viewpager?.setPageTransformer(LibraryScrollTransformer())
-        viewpager?.adapter = viewpager.adapter ?: ViewpagerAdapter(emptyList())
+        viewpager?.adapter =
-        viewpager?.offscreenPageLimit = 10
+            viewpager.adapter ?: ViewpagerAdapter(emptyList()) { isScrollingDown: Boolean ->
+                if (isScrollingDown) {
+                    sort_fab?.shrink()
+                } else {
+                    sort_fab?.extend()
+                }
+            }
+        viewpager?.offscreenPageLimit = 2
 
         observe(libraryViewModel.pages) { pages ->
             (viewpager.adapter as? ViewpagerAdapter)?.pages = pages

app/src/main/java/com/lagradost/cloudstream3/ui/library/LibraryScrollTransformer.kt

@@ -0,0 +1,16 @@
+package com.lagradost.cloudstream3.ui.library
+
+import android.view.View
+import androidx.viewpager2.widget.ViewPager2
+import kotlinx.android.synthetic.main.library_viewpager_page.view.*
+
+class LibraryScrollTransformer : ViewPager2.PageTransformer {
+    override fun transformPage(page: View, position: Float) {
+        val padding = (-position * page.width).toInt()
+        page.page_recyclerview.setPadding(
+            padding, 0,
+            -padding, 0
+        )
+    }
+}
+

app/src/main/java/com/lagradost/cloudstream3/ui/library/ViewpagerAdapter.kt

@@ -1,13 +1,18 @@
 package com.lagradost.cloudstream3.ui.library
 
+import android.os.Build
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.widget.NestedScrollView
 import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.RecyclerView.OnFlingListener
+import androidx.recyclerview.widget.RecyclerView.OnScrollListener
 import com.lagradost.cloudstream3.R
 import com.lagradost.cloudstream3.SearchQuality
 import com.lagradost.cloudstream3.SearchResponse
 import com.lagradost.cloudstream3.TvType
+import com.lagradost.cloudstream3.utils.UIHelper.getSpanCount
 import kotlinx.android.synthetic.main.library_viewpager_page.view.*
 import me.xdrop.fuzzywuzzy.FuzzySearch
 
@@ -50,7 +55,7 @@ data class LibraryItem(
 ) : SearchResponse
 
 
-class ViewpagerAdapter(var pages: List<Page>) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
+class ViewpagerAdapter(var pages: List<Page>, val scrollCallback: (isScrollingDown: Boolean) -> Unit) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
         return PageViewHolder(
             LayoutInflater.from(parent.context)
@@ -71,11 +76,29 @@ class ViewpagerAdapter(var pages: List<Page>) : RecyclerView.Adapter<RecyclerVie
         fun bind(page: Page) {
             if (itemViewTest.page_recyclerview?.adapter == null) {
                 itemViewTest.page_recyclerview?.adapter = PageAdapter(page.items.toMutableList())
-                itemView.page_recyclerview?.spanCount = 4
+                itemView.page_recyclerview?.spanCount = this@PageViewHolder.itemView.context.getSpanCount() ?: 3
             } else {
                 (itemViewTest.page_recyclerview?.adapter as? PageAdapter)?.updateList(page.items)
                 itemViewTest.page_recyclerview?.scrollToPosition(0)
             }
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                itemViewTest.page_recyclerview.setOnScrollChangeListener { v, scrollX, scrollY, oldScrollX, oldScrollY ->
+                    println("DOWN ${(scrollY - oldScrollY)}")
+                    val diff = scrollY - oldScrollY
+                    if (diff == 0) return@setOnScrollChangeListener
+
+                    scrollCallback.invoke(diff > 0)
+                }
+            } else {
+                itemViewTest.page_recyclerview.onFlingListener = object : OnFlingListener() {
+                    override fun onFling(velocityX: Int, velocityY: Int): Boolean {
+                        scrollCallback.invoke(velocityY > 0)
+                        return false
+                    }
+                }
+            }
+
         }
     }
 

app/src/main/java/com/lagradost/cloudstream3/ui/library/test.kt

@@ -1,11 +0,0 @@
-package com.lagradost.cloudstream3.ui.library
-
-import android.view.View
-import androidx.viewpager2.widget.ViewPager2
-
-class HomeScrollTransformer : ViewPager2.PageTransformer {
-
-    override fun transformPage(view: View, position: Float) {
-    }
-}
-

app/src/main/java/com/lagradost/cloudstream3/utils/UIHelper.kt

@@ -102,7 +102,7 @@ object UIHelper {
         listView.requestLayout()
     }
 
-    fun Activity?.getSpanCount(): Int? {
+    fun Context?.getSpanCount(): Int? {
         val compactView = false
         val spanCountLandscape = if (compactView) 2 else 6
         val spanCountPortrait = if (compactView) 1 else 3

app/src/main/res/drawable/ic_outline_account_circle_24.xml

@@ -0,0 +1,6 @@
+<vector android:height="24dp" android:tint="#000000"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10s10,-4.48 10,-10S17.52,2 12,2zM7.35,18.5C8.66,17.56 10.26,17 12,17s3.34,0.56 4.65,1.5C15.34,19.44 13.74,20 12,20S8.66,19.44 7.35,18.5zM18.14,17.12L18.14,17.12C16.45,15.8 14.32,15 12,15s-4.45,0.8 -6.14,2.12l0,0C4.7,15.73 4,13.95 4,12c0,-4.42 3.58,-8 8,-8s8,3.58 8,8C20,13.95 19.3,15.73 18.14,17.12z"/>
+    <path android:fillColor="@android:color/white" android:pathData="M12,6c-1.93,0 -3.5,1.57 -3.5,3.5S10.07,13 12,13s3.5,-1.57 3.5,-3.5S13.93,6 12,6zM12,11c-0.83,0 -1.5,-0.67 -1.5,-1.5S11.17,8 12,8s1.5,0.67 1.5,1.5S12.83,11 12,11z"/>
+</vector>

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

@@ -1,63 +1,110 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+
-    android:id="@+id/library_root"
+<androidx.coordinatorlayout.widget.CoordinatorLayout 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/library_root"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/search_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/primaryGrayBackground">
+
+        <FrameLayout
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:layout_margin="10dp"
+            android:background="@drawable/search_background"
+            android:visibility="visible"
+            app:layout_scrollFlags="scroll|enterAlways">
+
+            <androidx.appcompat.widget.SearchView
+                android:id="@+id/main_search"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
-    android:orientation="vertical">
+                android:layout_gravity="center_vertical"
+
+                android:iconifiedByDefault="false"
+                android:imeOptions="actionSearch"
+
+                android:inputType="text"
+                android:nextFocusLeft="@id/nav_rail_view"
+
+                android:nextFocusRight="@id/search_filter"
+                android:nextFocusUp="@id/nav_rail_view"
+                android:nextFocusDown="@id/search_autofit_results"
+                android:paddingStart="-10dp"
+                app:iconifiedByDefault="false"
+                app:queryBackground="@color/transparent"
+                app:queryHint="@string/search_hint"
+                app:searchIcon="@drawable/search_icon"
+                tools:ignore="RtlSymmetry">
+
+            </androidx.appcompat.widget.SearchView>
+        </FrameLayout>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <!--    <RelativeLayout-->
+    <!--        android:layout_width="match_parent"-->
+    <!--        android:layout_height="match_parent"-->
+    <!--        android:nestedScrollingEnabled="true"-->
+    <!--        android:orientation="vertical"-->
+    <!--        app:layout_behavior="@string/appbar_scrolling_view_behavior">-->
+
+    <androidx.viewpager2.widget.ViewPager2
+        android:id="@+id/viewpager"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipToPadding="false"
+        android:paddingBottom="40dp"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
+        tools:listitem="@layout/library_viewpager_page">
+
+    </androidx.viewpager2.widget.ViewPager2>
+
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginBottom="40dp">
+
+        <com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
+            android:id="@+id/sort_fab"
+            style="@style/ExtendedFloatingActionButton"
+            android:text="Sort"
+            android:textColor="?attr/textColor"
+            app:icon="@drawable/ic_baseline_filter_list_24"
+            tools:ignore="ContentDescription" />
+    </FrameLayout>
+
+    <!--    </com.google.android.material.appbar.AppBarLayout>-->
+
 
     <com.google.android.material.tabs.TabLayout
         android:id="@+id/library_tab_layout"
         style="@style/Theme.Widget.Tabs"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="40dp"
-        android:layout_alignParentTop="true"
-        android:background="?attr/primaryGrayBackground"
-
-        app:tabIndicatorHeight="30dp"
-        app:tabIndicatorGravity="center"
-        app:tabIndicatorColor="@color/textColor"
-        app:tabIndicator="@drawable/indicator_background"
-        android:descendantFocusability="blocksDescendants"
-        android:focusable="false"
-        app:tabBackground="?attr/primaryGrayBackground"
-        app:tabGravity="center"
-        app:tabMode="scrollable"
-        app:tabTextColor="@color/textColor"
-        app:tabSelectedTextColor="@color/lightTextColor"
-        app:tabTextAppearance="@style/TabNoCaps" />
-
-    <androidx.viewpager2.widget.ViewPager2 xmlns:tools="http://schemas.android.com/tools"
-        android:id="@+id/viewpager"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_above="@+id/menu_toolbar"
-        android:layout_below="@+id/library_tab_layout"
-        android:visibility="visible"
-        tools:listitem="@layout/library_viewpager_page">
-
-    </androidx.viewpager2.widget.ViewPager2>
-
-    <!--        <com.google.android.material.appbar.AppBarLayout-->
-    <!--            android:layout_width="match_parent"-->
-    <!--            android:layout_height="wrap_content"-->
-    <!--            android:background="?attr/primaryGrayBackground"-->
-    <!--            android:backgroundTint="?attr/primaryGrayBackground"-->
-    <!--            app:elevation="0dp">-->
-
-    <com.google.android.material.appbar.MaterialToolbar
-        android:id="@+id/menu_toolbar"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_alignParentBottom="true"
         android:layout_gravity="bottom"
         android:background="?attr/primaryGrayBackground"
-        android:backgroundTint="?attr/primaryGrayBackground"
+        android:descendantFocusability="blocksDescendants"
-        app:layout_scrollFlags="scroll|enterAlways"
+        android:focusable="false"
-        app:menu="@menu/library_menu">
 
-    </com.google.android.material.appbar.MaterialToolbar>
+        android:paddingHorizontal="5dp"
-    <!--    </com.google.android.material.appbar.AppBarLayout>-->
+        app:layout_scrollFlags="noScroll"
+        app:tabBackground="?attr/primaryGrayBackground"
+        app:tabGravity="center"
+        app:tabIndicator="@drawable/indicator_background"
+        app:tabIndicatorColor="@color/textColor"
+        app:tabIndicatorGravity="center"
+        app:tabIndicatorHeight="30dp"
+        app:tabMode="scrollable"
+        app:tabSelectedTextColor="@color/lightTextColor"
+        app:tabTextAppearance="@style/TabNoCaps"
+        app:tabTextColor="@color/textColor" />
+    <!--    </RelativeLayout>-->
 
-
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
-</RelativeLayout>

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

@@ -1,17 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/black"
-    android:orientation="vertical">
 
-    <com.lagradost.cloudstream3.ui.AutofitRecyclerView
+<com.lagradost.cloudstream3.ui.AutofitRecyclerView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/page_recyclerview"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:clipToPadding="false"
     tools:listitem="@layout/home_result_grid_expanded" />
-</LinearLayout>
 

app/src/main/res/menu/bottom_nav_menu.xml

@@ -11,7 +11,7 @@
         android:title="@string/title_search" />
     <item
         android:id="@+id/navigation_library"
-        android:icon="@drawable/ic_baseline_collections_bookmark_24"
+        android:icon="@drawable/ic_outline_account_circle_24"
         android:title="@string/library" />
     <item
         android:id="@+id/navigation_downloads"