AppBar behavior fixes

app/src/main/kotlin/org/koitharu/kotatsu/search/ui/MangaListActivity.kt

@@ -29,6 +29,7 @@ import org.koitharu.kotatsu.core.nav.AppRouter
 import org.koitharu.kotatsu.core.nav.router
 import org.koitharu.kotatsu.core.ui.BaseActivity
 import org.koitharu.kotatsu.core.ui.model.titleRes
+import org.koitharu.kotatsu.core.ui.util.FadingAppbarMediator
 import org.koitharu.kotatsu.core.util.ViewBadge
 import org.koitharu.kotatsu.core.util.ext.consumeSystemBarsInsets
 import org.koitharu.kotatsu.core.util.ext.end
@@ -73,6 +74,9 @@ class MangaListActivity :
 	override fun onCreate(savedInstanceState: Bundle?) {
 		super.onCreate(savedInstanceState)
 		setContentView(ActivityMangaListBinding.inflate(layoutInflater))
+		viewBinding.collapsingToolbarLayout?.let { collapsingToolbarLayout ->
+			FadingAppbarMediator(viewBinding.appbar, collapsingToolbarLayout).bind()
+		}
 		val filter = intent.getParcelableExtraCompat<ParcelableMangaListFilter>(AppRouter.KEY_FILTER)?.filter
 		val sortOrder = intent.getSerializableExtraCompat<SortOrder>(AppRouter.KEY_SORT_ORDER)
 		source = MangaSource(intent.getStringExtra(AppRouter.KEY_SOURCE))

app/src/main/kotlin/org/koitharu/kotatsu/search/ui/multi/SearchActivity.kt

@@ -101,16 +101,16 @@ class SearchActivity :
 
 	override fun onApplyWindowInsets(v: View, insets: WindowInsetsCompat): WindowInsetsCompat {
 		val barsInsets = insets.systemBarsInsets
-		viewBinding.appbar.updatePadding(
+		viewBinding.toolbar.updatePadding(
 			top = barsInsets.top,
 			left = barsInsets.left,
 			right = barsInsets.right,
 		)
 		viewBinding.recyclerView.setPadding(
-			barsInsets.left,
-			barsInsets.top,
-			barsInsets.right,
-			barsInsets.bottom,
+			left = barsInsets.left,
+			top = 0,
+			right = barsInsets.right,
+			bottom = barsInsets.bottom,
 		)
 		return insets.consumeAllSystemBarsInsets()
 	}

app/src/main/res/layout-w600dp-land/activity_manga_list.xml

@@ -17,7 +17,7 @@
 		<com.google.android.material.appbar.MaterialToolbar
 			android:id="@id/toolbar"
 			android:layout_width="match_parent"
-			android:layout_height="?attr/actionBarSize"
+			android:layout_height="wrap_content"
 			tools:title="Title" />
 
 	</com.google.android.material.appbar.AppBarLayout>

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

@@ -17,7 +17,7 @@
 			style="?attr/collapsingToolbarLayoutMediumStyle"
 			android:layout_width="match_parent"
 			android:layout_height="?attr/collapsingToolbarLayoutMediumSize"
-			app:layout_scrollFlags="scroll|exitUntilCollapsed|snap"
+			app:layout_scrollFlags="scroll|enterAlways"
 			app:toolbarId="@id/toolbar">
 
 			<LinearLayout
@@ -54,7 +54,7 @@
 			android:id="@+id/container_filter_header"
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
-			app:layout_scrollFlags="scroll|exitUntilCollapsed"
+			app:layout_scrollFlags="noScroll"
 			tools:layout="@layout/fragment_filter_header" />
 
 	</com.google.android.material.appbar.AppBarLayout>

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

@@ -16,7 +16,7 @@
 		<com.google.android.material.appbar.MaterialToolbar
 			android:id="@id/toolbar"
 			android:layout_width="match_parent"
-			android:layout_height="?attr/actionBarSize"
+			android:layout_height="wrap_content"
 			app:layout_scrollFlags="scroll|enterAlways" />
 
 	</com.google.android.material.appbar.AppBarLayout>

app/src/main/res/values/styles.xml

@@ -107,6 +107,7 @@
 
 	<style name="Widget.Kotatsu.RecyclerView" parent="">
 		<item name="android:scrollbarStyle">outsideOverlay</item>
+		<item name="android:clipToPadding">false</item>
 	</style>
 
 	<style name="Widget.Kotatsu.FastScroller" parent="">