Start UI redesign (#172)

app/src/main/kotlin/it/vfsfitvnm/vimusic/utils/Preferences.kt

@@ -21,7 +21,6 @@ const val songSortOrderKey = "songSortOrder"
 const val songSortByKey = "songSortBy"
 const val playlistSortOrderKey = "playlistSortOrder"
 const val playlistSortByKey = "playlistSortBy"
-const val playlistGridExpandedKey = "playlistGridExpanded"
 const val searchFilterKey = "searchFilter"
 const val repeatModeKey = "repeatMode"
 const val skipSilenceKey = "skipSilence"
@@ -29,6 +28,7 @@ const val volumeNormalizationKey = "volumeNormalization"
 const val persistentQueueKey = "persistentQueue"
 const val isShowingSynchronizedLyricsKey = "isShowingSynchronizedLyrics"
 const val isShowingThumbnailInLockscreenKey = "isShowingThumbnailInLockscreen"
+const val homeScreenTabIndexKey = "homeScreenTabIndex"
 
 inline fun <reified T : Enum<T>> SharedPreferences.getEnum(
     key: String,
@@ -61,6 +61,16 @@ fun rememberPreference(key: String, defaultValue: Boolean): MutableState<Boolean
     }
 }
 
+@Composable
+fun rememberPreference(key: String, defaultValue: Int): MutableState<Int> {
+    val context = LocalContext.current
+    return remember {
+        mutableStatePreferenceOf(context.preferences.getInt(key, defaultValue)) {
+            context.preferences.edit { putInt(key, it) }
+        }
+    }
+}
+
 @Composable
 fun rememberPreference(key: String, defaultValue: String): MutableState<String> {
     val context = LocalContext.current