Modify RichListDialog to display subtitle colors

app/src/main/java/org/jellyfin/androidtv/ui/preference/custom/RichListDialogFragment.kt

@@ -1,12 +1,10 @@
 package org.jellyfin.androidtv.ui.preference.custom
 
 import android.os.Bundle
-import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.Checkable
-import android.widget.RadioButton
 import android.widget.TextView
 import androidx.appcompat.view.ContextThemeWrapper
 import androidx.core.view.isVisible
@@ -33,7 +31,8 @@ class RichListDialogFragment : LeanbackPreferenceDialogFragmentCompat() {
 
  private fun <K> RichListPreference<K>.createAdapter() = Adapter(
  items = getItems(),
- selectedValue = value
+ selectedValue = value,
+ isSubtitle = false
  )
 
  override fun onCreate(savedInstanceState: Bundle?) {
@@ -42,6 +41,7 @@ class RichListDialogFragment : LeanbackPreferenceDialogFragmentCompat() {
  adapter = when (val preference = preference) {
  // Adapt ListPreference to RichListItems
  is ListPreference -> Adapter(
+ isSubtitle = context?.resources?.getString(R.string.lbl_subtitle_fg) == preference.title,
  items = preference.entryValues.mapIndexed { index, key ->
  RichListItem.RichListOption(key.toString(), preference.entries[index].toString())
  },
@@ -93,7 +93,8 @@ class RichListDialogFragment : LeanbackPreferenceDialogFragmentCompat() {
 
  inner class Adapter<K>(
  private val items: List<RichListItem<K>>,
- private var selectedValue: K? = null
+ private var selectedValue: K? = null,
+ private var isSubtitle: Boolean
  ) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
  override fun getItemCount() = items.size
 
@@ -118,11 +119,13 @@ class RichListDialogFragment : LeanbackPreferenceDialogFragmentCompat() {
  holder as OptionViewHolder
 
  holder.button.isChecked = item.key == selectedValue
- holder.button_fg.background=resources.getColor(R.color.subtitles_white)
+ holder.button_fg.background = if (isSubtitle) context?.resources?.getDrawable(R.drawable.subtitle_background) else null
+
  holder.title.text = item.title
  holder.summary.text = item.summary
  holder.summary.isVisible = item.summary?.isNotBlank() == true
- }
+
+ }
  is RichListItem.RichListSection -> {
  holder as CategoryViewHolder
 
@@ -152,8 +155,8 @@ class RichListDialogFragment : LeanbackPreferenceDialogFragmentCompat() {
  view: View,
  private val clickListener: (viewHolder: OptionViewHolder) -> Unit
  ) : RecyclerView.ViewHolder(view), View.OnClickListener {
+ var button_fg = view.findViewById<View>(R.id.button)
  val button = view.findViewById<View>(R.id.button) as Checkable
- val button_fg = view.findViewById<View>(R.id.button)
  val title = view.findViewById<TextView>(R.id.title)
  val summary = view.findViewById<TextView>(R.id.summary)
  val container = view.findViewById<ViewGroup>(R.id.container).also {

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

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
+ <solid android:color="#666666"/>
+ <size
+ android:width="8dp"
+ android:height="6dp"/>
+
+
+</shape>

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

@@ -11,6 +11,7 @@
  android:paddingStart="?android:attr/listPreferredItemPaddingStart"
  android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
 
+
  <RadioButton
  android:id="@+id/button"
  style="?android:attr/radioButtonStyle"
@@ -22,13 +23,19 @@
  android:clickable="false"
  android:focusable="false" />
 
+
+
  <LinearLayout
  android:layout_width="0dp"
  android:layout_height="wrap_content"
  android:layout_weight="1"
  android:duplicateParentState="true"
  android:orientation="vertical">
-
+ <ImageView
+ android:id="@+id/button_image"
+ android:src="@drawable/subtitle_background"
+ android:layout_width="24dp"
+ android:layout_height="32dp" />
  <Space
  android:layout_width="0dp"
  android:layout_height="@dimen/lb_preference_item_text_space_top" />