Fix colors in classic

2020-05-09 11:25:42 +05:30 · 2020-05-09 11:25:42 +05:30 · 6e7d945fb1
commit 6e7d945fb1
parent d74ad32a38
11 changed files with 90 additions and 113 deletions
--- a/app/src/main/java/code/name/monkey/retromusic/activities/base/AbsSlidingMusicPanelActivity.kt
+++ b/app/src/main/java/code/name/monkey/retromusic/activities/base/AbsSlidingMusicPanelActivity.kt
@ -6,25 +6,24 @@ import android.os.Bundle
 import android.view.View
 import android.view.ViewGroup
 import android.view.ViewTreeObserver
-import android.widget.FrameLayout
 import androidx.annotation.LayoutRes
 import androidx.fragment.app.Fragment
 import code.name.monkey.appthemehelper.util.ATHUtil
 import code.name.monkey.appthemehelper.util.ColorUtil
-import code.name.monkey.retromusic.RetroBottomSheetBehavior
 import code.name.monkey.retromusic.R
+import code.name.monkey.retromusic.RetroBottomSheetBehavior
 import code.name.monkey.retromusic.extensions.hide
 import code.name.monkey.retromusic.extensions.show
 import code.name.monkey.retromusic.fragments.MiniPlayerFragment
 import code.name.monkey.retromusic.fragments.NowPlayingScreen
 import code.name.monkey.retromusic.fragments.NowPlayingScreen.*
 import code.name.monkey.retromusic.fragments.base.AbsPlayerFragment
-import code.name.monkey.retromusic.fragments.player.classic.ClassicPlayerFragment
 import code.name.monkey.retromusic.fragments.player.adaptive.AdaptiveFragment
 import code.name.monkey.retromusic.fragments.player.blur.BlurPlayerFragment
 import code.name.monkey.retromusic.fragments.player.card.CardFragment
 import code.name.monkey.retromusic.fragments.player.cardblur.CardBlurFragment
 import code.name.monkey.retromusic.fragments.player.circle.CirclePlayerFragment
+import code.name.monkey.retromusic.fragments.player.classic.ClassicPlayerFragment
 import code.name.monkey.retromusic.fragments.player.color.ColorFragment
 import code.name.monkey.retromusic.fragments.player.fit.FitFragment
 import code.name.monkey.retromusic.fragments.player.flat.FlatPlayerFragment
@ -41,6 +40,9 @@ import code.name.monkey.retromusic.util.DensityUtil
 import code.name.monkey.retromusic.util.PreferenceUtil
 import code.name.monkey.retromusic.views.BottomNavigationBarTinted
 import com.google.android.material.bottomsheet.BottomSheetBehavior
+import com.google.android.material.card.MaterialCardView
+import com.google.android.material.shape.MaterialShapeDrawable
+import com.google.android.material.shape.ShapeAppearanceModel
 import kotlinx.android.synthetic.main.sliding_music_panel_layout.*

 abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),
@ -49,7 +51,7 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),
        val TAG: String = AbsSlidingMusicPanelActivity::class.java.simpleName
    }

-    private lateinit var bottomSheetBehavior: RetroBottomSheetBehavior<FrameLayout>
+    private lateinit var bottomSheetBehavior: RetroBottomSheetBehavior<MaterialCardView>
    private var miniPlayerFragment: MiniPlayerFragment? = null
    private var playerFragment: AbsPlayerFragment? = null
    private var currentNowPlayingScreen: NowPlayingScreen? = null
@ -59,6 +61,7 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),
    private var lightNavigationBar: Boolean = false
    private var navigationBarColorAnimator: ValueAnimator? = null
    protected abstract fun createContentView(): View
+    private lateinit var shapeDrawable: MaterialShapeDrawable
    private val panelState: Int
        get() = bottomSheetBehavior.state

@ -68,6 +71,7 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),
            setMiniPlayerAlphaProgress(slideOffset)
            dimBackground.show()
            dimBackground.alpha = slideOffset
+            shapeDrawable.interpolation = 1 - slideOffset
        }

        override fun onStateChanged(bottomSheet: View, newState: Int) {
@ -97,11 +101,18 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),

        updateTabs()

-        bottomSheetBehavior =
-            BottomSheetBehavior.from(slidingPanel) as RetroBottomSheetBehavior
+        bottomSheetBehavior = BottomSheetBehavior.from(slidingPanel) as RetroBottomSheetBehavior

        val themeColor = ATHUtil.resolveColor(this, android.R.attr.windowBackground, Color.GRAY)
        dimBackground.setBackgroundColor(ColorUtil.withAlpha(themeColor, 0.5f))
+        shapeDrawable = MaterialShapeDrawable(
+            ShapeAppearanceModel.builder(
+                this,
+                R.style.ClassicThemeOverLay,
+                0
+            ).build()
+        )
+        slidingPanel.background = shapeDrawable
    }

    override fun onResume() {
@ -309,6 +320,8 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(),
                super.setNavigationbarColor(paletteColor)
                super.setLightNavigationBar(isColorLight)
                super.setLightStatusbar(isColorLight)
+            } else if (currentNowPlayingScreen == CLASSIC) {
+                super.setLightStatusbar(false)
            } else if (currentNowPlayingScreen == FIT) {
                super.setLightStatusbar(false)
            } else {
--- a/app/src/main/java/code/name/monkey/retromusic/fragments/player/classic/ClassicPlayerFragment.kt
+++ b/app/src/main/java/code/name/monkey/retromusic/fragments/player/classic/ClassicPlayerFragment.kt
@ -1,23 +1,26 @@
 package code.name.monkey.retromusic.fragments.player.classic

+import android.content.res.ColorStateList
 import android.graphics.Color
 import android.graphics.PorterDuff
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.LinearLayout
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.Toolbar
 import androidx.core.view.ViewCompat
 import androidx.recyclerview.widget.LinearLayoutManager
-import code.name.monkey.appthemehelper.ThemeStore
-import code.name.monkey.appthemehelper.util.*
-import code.name.monkey.retromusic.RetroBottomSheetBehavior
+import code.name.monkey.appthemehelper.util.ATHUtil
+import code.name.monkey.appthemehelper.util.ColorUtil
+import code.name.monkey.appthemehelper.util.TintHelper
+import code.name.monkey.appthemehelper.util.ToolbarContentTintHelper
 import code.name.monkey.retromusic.R
+import code.name.monkey.retromusic.RetroBottomSheetBehavior
 import code.name.monkey.retromusic.activities.base.AbsSlidingMusicPanelActivity
 import code.name.monkey.retromusic.adapter.song.PlayingQueueAdapter
 import code.name.monkey.retromusic.extensions.hide
-import code.name.monkey.retromusic.extensions.ripAlpha
 import code.name.monkey.retromusic.extensions.show
 import code.name.monkey.retromusic.fragments.VolumeFragment
 import code.name.monkey.retromusic.fragments.base.AbsPlayerFragment
@ -27,16 +30,20 @@ import code.name.monkey.retromusic.helper.MusicProgressViewUpdateHelper
 import code.name.monkey.retromusic.helper.PlayPauseButtonOnClickHandler
 import code.name.monkey.retromusic.model.Song
 import code.name.monkey.retromusic.service.MusicService
+import code.name.monkey.retromusic.util.DensityUtil
 import code.name.monkey.retromusic.util.MusicUtil
 import code.name.monkey.retromusic.util.PreferenceUtil
 import code.name.monkey.retromusic.util.ViewUtil
 import code.name.monkey.retromusic.util.color.MediaNotificationProcessor
 import com.google.android.material.bottomsheet.BottomSheetBehavior
 import com.google.android.material.card.MaterialCardView
+import com.google.android.material.shape.MaterialShapeDrawable
+import com.google.android.material.shape.ShapeAppearanceModel
 import kotlinx.android.synthetic.main.fragment_clasic_player.*
 import kotlinx.android.synthetic.main.fragment_classic_controls.*
 import kotlinx.android.synthetic.main.status_bar.*

+
 class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,
    MusicProgressViewUpdateHelper.Callback {

@ -46,7 +53,7 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,
    private lateinit var progressViewUpdateHelper: MusicProgressViewUpdateHelper
    private lateinit var queueAdapter: PlayingQueueAdapter
    private var volumeFragment: VolumeFragment? = null
-
+    private lateinit var shapeDrawable: MaterialShapeDrawable

    private val bottomSheetCallbackList = object : BottomSheetBehavior.BottomSheetCallback() {
        override fun onSlide(bottomSheet: View, slideOffset: Float) {
@ -59,6 +66,8 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,
                playerQueueSheet.contentPaddingRight,
                playerQueueSheet.contentPaddingBottom
            )
+            val corner = (1 - slideOffset) * DensityUtil.dip2px(requireContext(), 16f)
+            shapeDrawable.interpolation = 1 - slideOffset
        }

        override fun onStateChanged(bottomSheet: View, newState: Int) {
@ -97,13 +106,20 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,

        getQueuePanel().addBottomSheetCallback(bottomSheetCallbackList)

-
        playerQueueSheet.setOnTouchListener { _, _ ->
            (requireActivity() as AbsSlidingMusicPanelActivity).getBottomSheetBehavior()
                .setAllowDragging(false)
            getQueuePanel().setAllowDragging(true)
            return@setOnTouchListener false
        }
+
+        shapeDrawable = MaterialShapeDrawable(
+            ShapeAppearanceModel.builder(
+                requireContext(),
+                R.style.ClassicThemeOverLay,
+                0
+            ).build()
+        )
    }

    private fun hideVolumeIfAvailable() {
@ -146,7 +162,6 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,
    }

    private fun getQueuePanel(): RetroBottomSheetBehavior<MaterialCardView> {
-        playerQueueSheet as MaterialCardView
        return RetroBottomSheetBehavior.from(playerQueueSheet) as RetroBottomSheetBehavior<MaterialCardView>
    }

@ -233,48 +248,25 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,

    override fun onColorChanged(color: MediaNotificationProcessor) {
        lastColor = color.backgroundColor
-        ToolbarContentTintHelper.colorizeToolbar(
-            playerToolbar,
-            Color.WHITE,
-            requireActivity()
-        )
+        lastPlaybackControlsColor = color.primaryTextColor
+        lastDisabledPlaybackControlsColor = ColorUtil.withAlpha(color.primaryTextColor, 0.3f)
+        shapeDrawable.fillColor = ColorStateList.valueOf(color.backgroundColor)
+        playerQueueSheet.background = shapeDrawable

-        if (!ATHUtil.isWindowBackgroundDark(requireContext())) {
-            lastPlaybackControlsColor =
-                MaterialValueHelper.getSecondaryTextColor(requireContext(), true)
-            lastDisabledPlaybackControlsColor =
-                MaterialValueHelper.getSecondaryDisabledTextColor(requireContext(), true)
-        } else {
-            lastPlaybackControlsColor =
-                MaterialValueHelper.getPrimaryTextColor(requireContext(), false)
-            lastDisabledPlaybackControlsColor =
-                MaterialValueHelper.getPrimaryDisabledTextColor(requireContext(), false)
-        }
+        title.setTextColor(color.primaryTextColor)
+        text.setTextColor(color.secondaryTextColor)
+        songInfo.setTextColor(color.secondaryTextColor)

-        val colorFinal = if (PreferenceUtil.getInstance(requireContext()).adaptiveColor) {
-            color.backgroundColor
-        } else {
-            ThemeStore.accentColor(requireContext())
-        }.ripAlpha()
-
-        TintHelper.setTintAuto(
-            playPauseButton,
-            MaterialValueHelper.getPrimaryTextColor(
-                requireContext(),
-                ColorUtil.isColorLight(colorFinal)
-            ),
-            false
-        )
-        title.setTextColor(lastPlaybackControlsColor)
-        text.setTextColor(lastDisabledPlaybackControlsColor)
-        songInfo.setTextColor(lastDisabledPlaybackControlsColor)
        songCurrentProgress.setTextColor(lastPlaybackControlsColor)
        songTotalTime.setTextColor(lastPlaybackControlsColor)
-        ViewUtil.setProgressDrawable(progressSlider, colorFinal, true)
-        player_queue_sub_header.setTextColor(colorFinal)
-        volumeFragment?.setTintable(colorFinal)
-        TintHelper.setTintAuto(playPauseButton, colorFinal, true)
-        ViewUtil.setProgressDrawable(progressSlider, colorFinal, true)
+
+        ViewUtil.setProgressDrawable(progressSlider, color.primaryTextColor, true)
+        volumeFragment?.setTintableColor(color.primaryTextColor)
+
+        player_queue_sub_header.setTextColor(color.secondaryTextColor)
+
+        TintHelper.setTintAuto(playPauseButton, color.primaryTextColor, true)
+        TintHelper.setTintAuto(playPauseButton, color.backgroundColor, false)
        updateRepeatState()
        updateShuffleState()
        updatePrevNextColor()
@ -410,6 +402,6 @@ class ClassicPlayerFragment : AbsPlayerFragment(), View.OnLayoutChangeListener,
        val width = playerContainer.width
        val finalHeight = height - width
        val panel = getQueuePanel()
-        panel.peekHeight = finalHeight
+        panel.peekHeight = finalHeight + DensityUtil.dip2px(requireContext(), 16f)
    }
 }
--- a/app/src/main/java/code/name/monkey/retromusic/util/PreferenceUtil.java
+++ b/app/src/main/java/code/name/monkey/retromusic/util/PreferenceUtil.java
@ -499,10 +499,10 @@ public final class PreferenceUtil {

    @NonNull
    public ThemeMode getGeneralThemeValue() {
-        if (isBlackMode()) {
+        String themeMode = mPreferences.getString(GENERAL_THEME, "dark");
+        if (isBlackMode() && themeMode.equals("dark")) {
            return ThemeMode.BLACK;
        } else {
-            String themeMode = mPreferences.getString(GENERAL_THEME, "dark");
            switch (themeMode) {
                case "light":
                    return ThemeMode.LIGHT;
@ -764,7 +764,7 @@ public final class PreferenceUtil {
        return mPreferences.getBoolean(INTRO_SHOWN, false);
    }

-    public boolean isBlackMode() {
+    private boolean isBlackMode() {
        return mPreferences.getBoolean(BLACK_THEME, false);
    }

--- a/app/src/main/java/code/name/monkey/retromusic/util/theme/ThemeManager.kt
+++ b/app/src/main/java/code/name/monkey/retromusic/util/theme/ThemeManager.kt
@ -10,9 +10,6 @@ import code.name.monkey.retromusic.R
 import code.name.monkey.retromusic.util.PreferenceUtil
 import code.name.monkey.retromusic.util.theme.ThemeMode.*

-/**
- * @author Paolo Valerdi
- */
 object ThemeManager {

    @StyleRes
--- a/app/src/main/res/drawable/ic_invert_colors_white_24dp.xml
+++ b/app/src/main/res/drawable/ic_invert_colors_white_24dp.xml
@ -1,24 +1,5 @@
-<!--
-  ~ Copyright (c) 2019 Hemanth Savarala.
-  ~
-  ~ Licensed under the GNU General Public License v3
-  ~
-  ~ This is free software: you can redistribute it and/or modify it under
-  ~ the terms of the GNU General Public License as published by
-  ~  the Free Software Foundation either version 3 of the License, or (at your option) any later version.
-  ~
-  ~ This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
-  ~ without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  ~ See the GNU General Public License for more details.
-  -->
-
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:tint="#FFFFFF"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M6.34 7.93c-3.12 3.12-3.12 8.19 0 11.31C7.9 20.8 9.95 21.58 12 21.58s4.1-0.78 5.66-2.34c3.12-3.12 3.12-8.19 0-11.31l-4.95-4.95c-0.39-0.39-1.02-0.39-1.41 0L6.34 7.93zM12 19.59c-1.6 0-3.11-0.62-4.24-1.76C6.62 16.69 6 15.19 6 13.59s0.62-3.11 1.76-4.24L12 5.1v14.49z" />
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M17.66,7.93L12,2.27 6.34,7.93c-3.12,3.12 -3.12,8.19 0,11.31C7.9,20.8 9.95,21.58 12,21.58c2.05,0 4.1,-0.78 5.66,-2.34 3.12,-3.12 3.12,-8.19 0,-11.31zM12,19.59c-1.6,0 -3.11,-0.62 -4.24,-1.76C6.62,16.69 6,15.19 6,13.59s0.62,-3.11 1.76,-4.24L12,5.1v14.49z"/>
 </vector>
--- a/app/src/main/res/layout/fragment_clasic_player.xml
+++ b/app/src/main/res/layout/fragment_clasic_player.xml
@ -50,28 +50,22 @@
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="bottom"
-        android:orientation="vertical"
        app:behavior_hideable="false"
        app:cardCornerRadius="0dp"
-        app:layout_behavior="code.name.monkey.retromusic.RetroBottomSheetBehavior">
+        app:cardElevation="12dp"
+        app:layout_behavior="code.name.monkey.retromusic.RetroBottomSheetBehavior"
+        app:shapeAppearance="@style/ClassicThemeOverLay">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
-            android:background="?attr/colorSurface"
            android:orientation="vertical">

-            <com.google.android.material.card.MaterialCardView
+            <include
+                android:id="@+id/playerControlsContainer"
+                layout="@layout/fragment_classic_controls"
                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                app:cardCornerRadius="0dp">
-
-                <include
-                    android:id="@+id/playerControlsContainer"
-                    layout="@layout/fragment_classic_controls"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content" />
-            </com.google.android.material.card.MaterialCardView>
+                android:layout_height="wrap_content" />

            <LinearLayout
                android:layout_width="match_parent"
@ -95,6 +89,7 @@
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:background="?attr/colorSurface"
+                    android:overScrollMode="never"
                    tools:listitem="@layout/item_list" />
            </LinearLayout>
        </LinearLayout>
--- a/app/src/main/res/layout/fragment_classic_controls.xml
+++ b/app/src/main/res/layout/fragment_classic_controls.xml
@ -77,7 +77,7 @@
            android:paddingStart="16dp"
            android:paddingTop="8dp"
            android:paddingEnd="16dp"
-            android:paddingBottom="8dp"
+            android:paddingBottom="4dp"
            android:scrollHorizontally="true"
            android:singleLine="true"
            android:textAppearance="@style/TextViewHeadline6"
@ -95,9 +95,9 @@
        android:gravity="center"
        android:maxLines="1"
        android:paddingStart="16dp"
-        android:paddingTop="8dp"
+        android:paddingTop="4dp"
        android:paddingEnd="16dp"
-        android:paddingBottom="8dp"
+        android:paddingBottom="12dp"
        android:textAppearance="@style/TextViewBody1"
        android:textColor="?android:attr/textColorSecondary"
        app:layout_constrainedWidth="true"
--- a/app/src/main/res/layout/sliding_music_panel_layout.xml
+++ b/app/src/main/res/layout/sliding_music_panel_layout.xml
@ -19,14 +19,17 @@
        android:focusable="true"
        android:visibility="gone" />

-    <FrameLayout
+    <com.google.android.material.card.MaterialCardView
        android:id="@+id/slidingPanel"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
-        android:background="?attr/colorSurface"
+        android:gravity="bottom"
        app:behavior_hideable="false"
        app:behavior_peekHeight="0dp"
-        app:layout_behavior="code.name.monkey.retromusic.RetroBottomSheetBehavior">
+        app:cardCornerRadius="0dp"
+        app:cardElevation="12dp"
+        app:layout_behavior="code.name.monkey.retromusic.RetroBottomSheetBehavior"
+        app:shapeAppearance="@style/ClassicThemeOverLay">

        <FrameLayout
            android:id="@+id/playerFragmentContainer"
@ -40,7 +43,7 @@
            android:layout_height="48dp"
            tools:layout="@layout/fragment_mini_player" />

-    </FrameLayout>
+    </com.google.android.material.card.MaterialCardView>

    <code.name.monkey.retromusic.views.BottomNavigationBarTinted
        android:id="@+id/bottomNavigationView"
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@ -52,7 +52,7 @@
    <dimen name="pref_title_padding">72dp</dimen>
    <dimen name="slider_thumb_radius">6dp</dimen>
    <dimen name="slider_track_height">3dp</dimen>
-    <dimen name="adaptive_icon_size">48dp</dimen>
+    <dimen name="adaptive_icon_size">46dp</dimen>
    <dimen name="adaptive_icon_padding">12dp</dimen>
    <dimen name="about_card_radius">16dp</dimen>
    <dimen name="about_card_elevation">2dp</dimen>
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@ -62,7 +62,7 @@
    </style>

    <style name="ToolbarTextAppearanceNormal.Library" parent="ToolbarTextAppearanceNormal">
-        <item name="android:textSize">24sp</item>
+        <item name="android:textAppearance">@style/TextAppearance.MaterialComponents.Headline6</item>
    </style>

    <style name="BigTitleTextAppearanceToolbar">
@ -175,9 +175,11 @@
        <item name="cornerSizeTopRight">16dp</item>
    </style>

-    <style name="ToolbarCornerCardView">
+    <style name="ClassicThemeOverLay">
        <item name="cornerFamily">rounded</item>
-        <item name="cornerSize">8dp</item>
+        <item name="cornerSize">0dp</item>
+        <item name="cornerSizeTopRight">16dp</item>
+        <item name="cornerSizeTopLeft">16dp</item>
    </style>

    <style name="TopCornerCardViewStyle" parent="@style/Widget.MaterialComponents.CardView">
@ -219,4 +221,5 @@
        <item name="android:background">@color/md_white_1000</item>
        <item name="android:textColor">@color/md_red_400</item>
    </style>
+
 </resources>
--- a/app/src/main/res/xml/pref_general.xml
+++ b/app/src/main/res/xml/pref_general.xml
@ -54,12 +54,5 @@
            android:summary="@string/pref_summary_colored_app_shortcuts"
            android:title="@string/pref_title_app_shortcuts" />
        
-        <code.name.monkey.appthemehelper.common.prefs.supportv7.ATESwitchPreference
-            android:defaultValue="false"
-            android:key="dominant_color"
-            android:layout="@layout/list_item_view_switch"
-            android:summary="@string/pref_summary_dominant_color"
-            android:title="@string/pref_title_toggle_dominant_color" />
-
    </code.name.monkey.appthemehelper.common.prefs.supportv7.ATEPreferenceCategory>
 </androidx.preference.PreferenceScreen>