Preference to edit the home tab content

app/src/main/java/com/github/libretube/constants/PreferenceKeys.kt

@@ -39,6 +39,7 @@ object PreferenceKeys {
     const val NEW_VIDEOS_BADGE = "new_videos_badge"
     const val PLAYLISTS_ORDER = "playlists_order"
     const val PLAYLIST_SORT_ORDER = "playlist_sort_order"
+    const val HOME_TAB_CONTENT = "home_tab_content"
 
     /**
      * Instance

app/src/main/java/com/github/libretube/helpers/PreferenceHelper.kt

@@ -77,6 +77,10 @@ object PreferenceHelper {
         return settings.getFloat(key, defValue)
     }
 
+    fun getStringSet(key: String?, defValue: Set<String>): Set<String> {
+        return settings.getStringSet(key, defValue).orEmpty()
+    }
+
     fun clearPreferences() {
         editor.clear().apply()
     }

app/src/main/java/com/github/libretube/ui/base/BasePreferenceFragment.kt

@@ -2,6 +2,7 @@ package com.github.libretube.ui.base
 
 import androidx.preference.EditTextPreference
 import androidx.preference.ListPreference
+import androidx.preference.MultiSelectListPreference
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import com.github.libretube.R
@@ -42,6 +43,24 @@ abstract class BasePreferenceFragment : PreferenceFragmentCompat() {
                     .setNegativeButton(R.string.cancel, null)
                     .show()
             }
+            is MultiSelectListPreference -> {
+                val selectedItems = preference.entryValues.map {
+                    preference.values.contains(it)
+                }.toBooleanArray()
+                MaterialAlertDialogBuilder(requireContext())
+                    .setTitle(preference.title)
+                    .setMultiChoiceItems(preference.entries, selectedItems) { dialog, _, _ ->
+                        val newValues = preference.entryValues
+                            .filterIndexed { index, _ -> selectedItems[index] }
+                            .map { it.toString() }
+                            .toMutableSet()
+                        if (preference.callChangeListener(newValues)) {
+                            preference.values = newValues
+                        }
+                    }
+                    .setNegativeButton(R.string.cancel, null)
+                    .show()
+            }
             is EditTextPreference -> {
                 val binding = DialogTextPreferenceBinding.inflate(layoutInflater)
                 binding.input.setText(preference.text)

app/src/main/java/com/github/libretube/ui/fragments/HomeFragment.kt

@@ -82,11 +82,14 @@ class HomeFragment : Fragment() {
     private fun fetchHomeFeed() {
         lifecycleScope.launch {
             repeatOnLifecycle(Lifecycle.State.CREATED) {
+                val defaultItems = resources.getStringArray(R.array.homeTabItemsValues)
+                val visibleItems = PreferenceHelper
+                    .getStringSet(PreferenceKeys.HOME_TAB_CONTENT, defaultItems.toSet())
                 awaitAll(
-                    async { loadTrending() },
-                    async { loadBookmarks() },
-                    async { loadFeed() },
-                    async { loadPlaylists() },
+                    async { if (visibleItems.contains(TRENDING)) loadTrending() },
+                    async { if (visibleItems.contains(BOOKMARKS)) loadBookmarks() },
+                    async { if (visibleItems.contains(FEATURED)) loadFeed() },
+                    async { if (visibleItems.contains(PLAYLISTS)) loadPlaylists() },
                 )
             }
         }
@@ -194,4 +197,12 @@ class HomeFragment : Fragment() {
         binding.scroll.visibility = View.VISIBLE
         binding.refresh.isRefreshing = false
     }
+
+    companion object {
+        // The values of the preference entries for the home tab content
+        private const val FEATURED = "featured"
+        private const val TRENDING = "trending"
+        private const val BOOKMARKS = "bookmarks"
+        private const val PLAYLISTS = "playlists"
+    }
 }

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

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:tint="?colorControlNormal"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M19,9l1.25,-2.75L23,5l-2.75,-1.25L19,1l-1.25,2.75L15,5l2.75,1.25L19,9zM11.5,9.5L9,4 6.5,9.5 1,12l5.5,2.5L9,20l2.5,-5.5L17,12l-5.5,-2.5zM19,15l-1.25,2.75L15,19l2.75,1.25L19,23l1.25,-2.75L23,19l-2.75,-1.25L19,15z" />
+</vector>

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

@@ -408,4 +408,18 @@
         <item>never</item>
     </string-array>
 
+    <string-array name="homeTabItems">
+        <item>@string/featured</item>
+        <item>@string/trending</item>
+        <item>@string/bookmarks</item>
+        <item>@string/playlists</item>
+    </string-array>
+
+    <string-array name="homeTabItemsValues">
+        <item>featured</item>
+        <item>trending</item>
+        <item>bookmarks</item>
+        <item>playlists</item>
+    </string-array>
+
 </resources>

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

@@ -422,6 +422,7 @@
     <string name="import_format_newpipe">NewPipe</string>
     <string name="import_format_freetube">FreeTube</string>
     <string name="import_format_youtube_csv">YouTube (CSV)</string>
+    <string name="home_tab_content">Home tab content</string>
 
     <!-- Notification channel strings -->
     <string name="download_channel_name">Download Service</string>

app/src/main/res/xml/appearance_settings.xml

@@ -56,6 +56,14 @@
 
     <PreferenceCategory app:title="@string/layout">
 
+        <MultiSelectListPreference
+            android:icon="@drawable/ic_awesome"
+            app:defaultValue="@array/homeTabItemsValues"
+            android:title="@string/home_tab_content"
+            android:key="home_tab_content"
+            android:entryValues="@array/homeTabItemsValues"
+            android:entries="@array/homeTabItems" />
+
         <SwitchPreferenceCompat
             app:defaultValue="false"
             app:icon="@drawable/ic_list"