Added playing queue fragment

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

@@ -27,7 +27,6 @@ import code.name.monkey.retromusic.activities.base.AbsCastActivity
 import code.name.monkey.retromusic.databinding.SlidingMusicPanelLayoutBinding
 import code.name.monkey.retromusic.extensions.extra
 import code.name.monkey.retromusic.extensions.findNavController
-import code.name.monkey.retromusic.extensions.surfaceColor
 import code.name.monkey.retromusic.fragments.base.AbsRecyclerViewFragment
 import code.name.monkey.retromusic.fragments.home.HomeFragment
 import code.name.monkey.retromusic.helper.MusicPlayerRemote
@@ -38,7 +37,6 @@ import code.name.monkey.retromusic.repository.PlaylistSongsLoader
 import code.name.monkey.retromusic.service.MusicService
 import code.name.monkey.retromusic.util.AppRater
 import code.name.monkey.retromusic.util.PreferenceUtil
-import code.name.monkey.retromusic.util.RetroUtil
 import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.launch
 import org.koin.android.ext.android.get
@@ -90,7 +88,9 @@ class MainActivity : AbsCastActivity(), OnSharedPreferenceChangeListener {
         getBottomNavigationView().setupWithNavController(navController)
         // Scroll Fragment to top
         getBottomNavigationView().setOnItemReselectedListener {
-            supportFragmentManager.findFragmentById(R.id.fragment_container)?.childFragmentManager?.fragments?.get(0)
+            supportFragmentManager.findFragmentById(R.id.fragment_container)?.childFragmentManager?.fragments?.get(
+                0
+            )
                 .also {
                     if (it is AbsRecyclerViewFragment<*, *>) {
                         it.scrollToTop()
@@ -110,6 +110,10 @@ class MainActivity : AbsCastActivity(), OnSharedPreferenceChangeListener {
                     // Show Bottom Navigation Bar
                     setBottomBarVisibility(true)
                 }
+                R.id.playing_queue_fragment -> {
+                    setBottomBarVisibility(false)
+                    hideBottomBar(true)
+                }
                 else -> setBottomBarVisibility(false) // Hide Bottom Navigation Bar
             }
 

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

@@ -286,7 +286,7 @@ abstract class AbsSlidingMusicPanelActivity : AbsMusicServiceActivity() {
         hideBottomBar(MusicPlayerRemote.playingQueue.isEmpty())
     }
 
-    private fun hideBottomBar(hide: Boolean) {
+    fun hideBottomBar(hide: Boolean) {
         val heightOfBar = RetroUtil.getNavigationBarHeight() +
                 if (MusicPlayerRemote.isCasting) dip(R.dimen.cast_mini_player_height) else dip(R.dimen.mini_player_height)
         val heightOfBarWithTabs = RetroUtil.getNavigationBarHeight() +

app/src/main/java/code/name/monkey/retromusic/fragments/base/AbsPlayerFragment.kt

@@ -144,7 +144,10 @@ abstract class AbsPlayerFragment(@LayoutRes layout: Int) : AbsMainActivityFragme
                 return true
             }
             R.id.now_playing -> {
-                NavigationUtil.goToPlayingQueue(requireActivity())
+                requireActivity().findNavController(R.id.fragment_container).navigate(
+                    R.id.playing_queue_fragment,
+                    null
+                )
                 return true
             }
             R.id.action_show_lyrics -> {

app/src/main/java/code/name/monkey/retromusic/fragments/queue/PlayingQueueFragment.kt

@@ -17,6 +17,7 @@ package code.name.monkey.retromusic.fragments.queue
 import android.os.Bundle
 import android.view.View
 import androidx.appcompat.app.AppCompatActivity
+import androidx.navigation.findNavController
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import code.name.monkey.retromusic.R
@@ -46,6 +47,16 @@ class PlayingQueueFragment : AbsRecyclerViewFragment<PlayingQueueAdapter, Linear
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         setupRecyclerView()
+        setupToolbar()
+    }
+
+    private fun setupToolbar() {
+        toolbar().apply {
+            setOnClickListener {
+                findNavController().navigateUp()
+            }
+            setNavigationIcon(R.drawable.ic_keyboard_backspace_black)
+        }
     }
 
     private fun setupRecyclerView() {
@@ -90,10 +101,12 @@ class PlayingQueueFragment : AbsRecyclerViewFragment<PlayingQueueAdapter, Linear
     override fun onQueueChanged() {
         super.onQueueChanged()
         updateQueue()
+        mainActivity.hideBottomBar(true)
     }
 
     override fun onPlayingMetaChanged() {
         updateQueuePosition()
+        mainActivity.hideBottomBar(true)
     }
 
     private fun updateQueuePosition() {

app/src/main/res/navigation/main_graph.xml

@@ -86,7 +86,6 @@
         android:label="PermissionFragment"
         tools:layout="@layout/activity_permission" />
 
-
     <fragment
         android:id="@+id/action_album"
         android:name="code.name.monkey.retromusic.fragments.albums.AlbumsFragment"
@@ -126,4 +125,8 @@
     <fragment
         android:id="@+id/user_info_fragment"
         android:name="code.name.monkey.retromusic.fragments.UserInfoFragment" />
+
+    <fragment
+        android:id="@+id/playing_queue_fragment"
+        android:name="code.name.monkey.retromusic.fragments.queue.PlayingQueueFragment" />
 </navigation>