From 7f1b7a4ae3ef060606d2bb5290299b716e39e034 Mon Sep 17 00:00:00 2001
From: CappielloAntonio <antoniocappiello.play@gmail.com>
Date: Fri, 30 Apr 2021 08:50:01 +0200
Subject: [PATCH] Added shuffle and play button in song's list page

---
 .../ui/fragment/SongListPageFragment.java     | 36 +++++++++++++++++++
 .../res/layout/fragment_song_list_page.xml    | 30 ++++++++++++++--
 2 files changed, 64 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/com/cappielloantonio/play/ui/fragment/SongListPageFragment.java b/app/src/main/java/com/cappielloantonio/play/ui/fragment/SongListPageFragment.java
index 19d2141f..d52b5026 100644
--- a/app/src/main/java/com/cappielloantonio/play/ui/fragment/SongListPageFragment.java
+++ b/app/src/main/java/com/cappielloantonio/play/ui/fragment/SongListPageFragment.java
@@ -4,18 +4,25 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Toast;
 
 import androidx.core.view.ViewCompat;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
 import androidx.recyclerview.widget.LinearLayoutManager;
 
+import com.cappielloantonio.play.App;
 import com.cappielloantonio.play.adapter.SongResultSearchAdapter;
 import com.cappielloantonio.play.databinding.FragmentSongListPageBinding;
 import com.cappielloantonio.play.model.Song;
+import com.cappielloantonio.play.repository.QueueRepository;
+import com.cappielloantonio.play.service.MusicPlayerRemote;
 import com.cappielloantonio.play.ui.activity.MainActivity;
 import com.cappielloantonio.play.viewmodel.SongListPageViewModel;
 
+import java.util.Collections;
+import java.util.List;
+
 public class SongListPageFragment extends Fragment {
 
     private FragmentSongListPageBinding bind;
@@ -34,6 +41,7 @@ public class SongListPageFragment extends Fragment {
 
         init();
         initAppBar();
+        initButtons();
         initSongListView();
 
         return view;
@@ -121,6 +129,34 @@ public class SongListPageFragment extends Fragment {
         });
     }
 
+    private void initButtons() {
+        songListPageViewModel.getSongList().observe(requireActivity(), songs -> {
+            if(bind != null) {
+                bind.songListPlayImageView.setOnClickListener(v -> {
+                    QueueRepository queueRepository = new QueueRepository(App.getInstance());
+                    queueRepository.insertAllAndStartNew(songs);
+
+                    activity.isBottomSheetInPeek(true);
+                    activity.setBottomSheetMusicInfo(songs.get(0));
+
+                    MusicPlayerRemote.openQueue(songs, 0, true);
+                });
+
+                bind.songListShuffleImageView.setOnClickListener(v -> {
+                    Collections.shuffle(songs);
+
+                    QueueRepository queueRepository = new QueueRepository(App.getInstance());
+                    queueRepository.insertAllAndStartNew(songs);
+
+                    activity.isBottomSheetInPeek(true);
+                    activity.setBottomSheetMusicInfo(songs.get(0));
+
+                    MusicPlayerRemote.openQueue(songs, 0, true);
+                });
+            }
+        });
+    }
+
     private void initSongListView() {
         bind.songListRecyclerView.setLayoutManager(new LinearLayoutManager(requireContext()));
         bind.songListRecyclerView.setHasFixedSize(true);
diff --git a/app/src/main/res/layout/fragment_song_list_page.xml b/app/src/main/res/layout/fragment_song_list_page.xml
index 011a07fa..83005be8 100644
--- a/app/src/main/res/layout/fragment_song_list_page.xml
+++ b/app/src/main/res/layout/fragment_song_list_page.xml
@@ -33,7 +33,7 @@
                 <TextView
                     android:id="@+id/page_title_label"
                     style="@style/HeadlineTextView"
-                    android:layout_width="match_parent"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:paddingStart="16dp"
                     android:paddingTop="16dp"
@@ -41,8 +41,34 @@
                     android:paddingBottom="24dp"
                     android:text="@string/label_placeholder"
                     app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toStartOf="@+id/song_list_shuffle_image_view"
+                    app:layout_constraintStart_toStartOf="parent" />
+
+                <ImageView
+                    android:id="@+id/song_list_play_image_view"
+                    android:layout_width="24dp"
+                    android:layout_height="24dp"
+                    android:layout_marginStart="16dp"
+                    android:layout_marginEnd="16dp"
+                    android:layout_marginTop="16dp"
+                    android:layout_marginBottom="24dp"
+                    android:background="@drawable/ic_play"
+                    android:foreground="?android:attr/selectableItemBackgroundBorderless"
                     app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintStart_toEndOf="parent" />
+                    app:layout_constraintBottom_toBottomOf="parent" />
+
+                <ImageView
+                    android:id="@+id/song_list_shuffle_image_view"
+                    android:layout_width="24dp"
+                    android:layout_height="24dp"
+                    android:layout_marginStart="16dp"
+                    android:layout_marginEnd="16dp"
+                    android:layout_marginTop="16dp"
+                    android:layout_marginBottom="24dp"
+                    android:background="@drawable/ic_shuffle"
+                    android:foreground="?android:attr/selectableItemBackgroundBorderless"
+                    app:layout_constraintEnd_toStartOf="@+id/song_list_play_image_view"
+                    app:layout_constraintBottom_toBottomOf="parent" />
             </androidx.constraintlayout.widget.ConstraintLayout>
         </com.google.android.material.appbar.AppBarLayout>