WIP andorid auto

app/src/main/AndroidManifest.xml

@@ -259,6 +259,8 @@
         <meta-data
             android:name="com.google.android.gms.car.notification.SmallIcon"
             android:resource="@drawable/ic_notification" />
+
+
     </application>
 
     <uses-permission android:name="android.permission.WAKE_LOCK" />
@@ -272,4 +274,8 @@
     <uses-permission android:name="com.android.vending.BILLING" />
 
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+
+    <uses-feature
+        android:name="android.hardware.type.automotive"
+        android:required="true" />
 </manifest>

app/src/main/java/code/name/monkey/retromusic/activities/MainActivity.kt

@@ -55,7 +55,9 @@ class MainActivity : AbsSlidingMusicPanelActivity(), SharedPreferences.OnSharedP
         return contentView
     }
 
-    override fun onCreate(savedInstanceState: Bundle?) {
+    override fun onCreate(
+            savedInstanceState: Bundle?
+    ) {
         setDrawUnderStatusBar()
         super.onCreate(savedInstanceState)
 
@@ -64,12 +66,9 @@ class MainActivity : AbsSlidingMusicPanelActivity(), SharedPreferences.OnSharedP
         getBottomNavigationView().setOnNavigationItemSelectedListener {
             PreferenceUtil.getInstance().lastPage = it.itemId
             selectedFragment(it.itemId)
-
             true
-
         }
 
-
         if (savedInstanceState == null) {
             selectedFragment(PreferenceUtil.getInstance().lastPage)
         } else {

app/src/main/java/code/name/monkey/retromusic/activities/base/AbsSlidingMusicPanelActivity.kt

@@ -169,7 +169,7 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity(), Sliding
             slidingLayout.panelHeight = 0
             collapsePanel()
         } else {
-            if (!MusicPlayerRemote.playingQueue.isEmpty()) {
+            if (MusicPlayerRemote.playingQueue.isNotEmpty()) {
                 slidingLayout.panelHeight = if (bottomNavigationView.visibility == View.VISIBLE) heightOfBarWithTabs else heightOfBar
             }
         }

app/src/main/java/code/name/monkey/retromusic/activities/base/AbsThemeActivity.kt

@@ -173,6 +173,7 @@ abstract class AbsThemeActivity : ATHActivity(), Runnable {
                 or View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
                 or View.SYSTEM_UI_FLAG_FULLSCREEN
                 or View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY)
+
         if (PreferenceUtil.getInstance().fullScreenMode) {
             window.decorView.systemUiVisibility = flags
         }

app/src/main/java/code/name/monkey/retromusic/auto/AutoMusicProvider.java

@@ -57,9 +57,7 @@ public class AutoMusicProvider {
     private static final int PATH_SEGMENT_ID = 0;
     private static final int PATH_SEGMENT_TITLE = 1;
     private static final int PATH_SEGMENT_ARTIST = 2;
-    private static final int PATH_SEGMENT_ALBUM_ID = 3;
 
-    private WeakReference<MusicService> mMusicService;
 
     // Categorized caches for music data
     private ConcurrentMap<Integer, Uri> mMusicListByHistory;

app/src/main/java/code/name/monkey/retromusic/auto/CarHelper.java

@@ -0,0 +1,28 @@
+/*
+ * 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.
+ */
+package code.name.monkey.retromusic.auto;
+
+import android.app.UiModeManager;
+import android.content.Context;
+import android.content.res.Configuration;
+
+public class CarHelper {
+
+    private static final String TAG = "CarHelper";
+
+    public static boolean isCarUiMode(Context c) {
+        UiModeManager uiModeManager = (UiModeManager) c.getSystemService(Context.UI_MODE_SERVICE);
+        return uiModeManager.getCurrentModeType() == Configuration.UI_MODE_TYPE_CAR;
+    }
+}

app/src/main/java/code/name/monkey/retromusic/deezer/DeezerApiService.kt

@@ -24,7 +24,9 @@ interface DeezerApiService {
     ): Call<DeezerResponse>
 
     companion object {
-        operator fun invoke(client: okhttp3.Call.Factory): DeezerApiService {
+        operator fun invoke(
+                client: okhttp3.Call.Factory
+        ): DeezerApiService {
             return Retrofit.Builder()
                     .baseUrl(BASE_URL)
                     .callFactory(client)
@@ -33,12 +35,16 @@ interface DeezerApiService {
                     .create()
         }
 
-        fun createDefaultOkHttpClient(context: Context): OkHttpClient.Builder =
+        fun createDefaultOkHttpClient(
+                context: Context
+        ): OkHttpClient.Builder =
                 OkHttpClient.Builder()
                         .cache(createDefaultCache(context))
                         .addInterceptor(createCacheControlInterceptor())
 
-        private fun createDefaultCache(context: Context): Cache? {
+        private fun createDefaultCache(
+                context: Context
+        ): Cache? {
             val cacheDir = File(context.applicationContext.cacheDir.absolutePath, "/okhttp-deezer/")
             if (cacheDir.mkdir() or cacheDir.isDirectory) {
                 return Cache(cacheDir, 1024 * 1024 * 10)

app/src/main/java/code/name/monkey/retromusic/loaders/AlbumLoader.kt

@@ -32,20 +32,25 @@ object AlbumLoader {
     fun getAllAlbumsFlowable(
             context: Context
     ): Observable<ArrayList<Album>> {
-        val songs = SongLoader.getSongsFlowable(SongLoader.makeSongCursor(
+        val songs = SongLoader.getSongsFlowable(
-                context, null, null,
+                SongLoader.makeSongCursor(
-                getSongLoaderSortOrder())
+                        context, null, null,
+                        getSongLoaderSortOrder())
         )
 
         return splitIntoAlbumsFlowable(songs)
     }
 
-    fun getAlbumsFlowable(context: Context, query: String): Observable<ArrayList<Album>> {
+    fun getAlbumsFlowable(
-        val songs = SongLoader.getSongsFlowable(SongLoader.makeSongCursor(
+            context: Context,
-                context,
+            query: String
-                AudioColumns.ALBUM + " LIKE ?",
+    ): Observable<ArrayList<Album>> {
-                arrayOf("%$query%"),
+        val songs = SongLoader.getSongsFlowable(
-                getSongLoaderSortOrder())
+                SongLoader.makeSongCursor(
+                        context,
+                        AudioColumns.ALBUM + " LIKE ?",
+                        arrayOf("%$query%"),
+                        getSongLoaderSortOrder())
         )
         return splitIntoAlbumsFlowable(songs)
     }
@@ -68,7 +73,14 @@ object AlbumLoader {
             albumId: Int
     ): Observable<Album> {
         return Observable.create { e ->
-            val songs = SongLoader.getSongsFlowable(SongLoader.makeSongCursor(context, AudioColumns.ALBUM_ID + "=?", arrayOf(albumId.toString()), getSongLoaderSortOrder()))
+            val songs = SongLoader.getSongsFlowable(
+                    SongLoader.makeSongCursor(
+                            context,
+                            AudioColumns.ALBUM_ID + "=?",
+                            arrayOf(albumId.toString()),
+                            getSongLoaderSortOrder()
+                    )
+            )
             songs.subscribe { songs1 ->
                 e.onNext(Album(songs1))
                 e.onComplete()
@@ -114,9 +126,10 @@ object AlbumLoader {
     fun getAllAlbums(
             context: Context
     ): ArrayList<Album> {
-        val songs = SongLoader.getSongs(SongLoader.makeSongCursor(
+        val songs = SongLoader.getSongs(
-                context, null, null,
+                SongLoader.makeSongCursor(
-                getSongLoaderSortOrder())
+                        context, null, null,
+                        getSongLoaderSortOrder())
         )
 
         return splitIntoAlbums(songs)
@@ -178,7 +191,6 @@ object AlbumLoader {
 
     private fun getSongLoaderSortOrder(): String {
         return PreferenceUtil.getInstance().albumSortOrder + ", " +
-                //PreferenceUtil.getInstance().getAlbumSongSortOrder() + "," +
                 PreferenceUtil.getInstance().albumDetailSongSortOrder
     }
 }

app/src/main/java/code/name/monkey/retromusic/views/BottomNavigationBarTinted.kt

@@ -24,8 +24,11 @@ import code.name.monkey.retromusic.R
 import code.name.monkey.retromusic.util.PreferenceUtil
 import com.google.android.material.bottomnavigation.BottomNavigationView
 
-class BottomNavigationBarTinted @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0) :
+class BottomNavigationBarTinted @JvmOverloads constructor(
-        BottomNavigationView(context, attrs, defStyleAttr) {
+        context: Context,
+        attrs: AttributeSet? = null,
+        defStyleAttr: Int = 0
+) : BottomNavigationView(context, attrs, defStyleAttr) {
 
     init {
         labelVisibilityMode = PreferenceUtil.getInstance().tabTitleMode