added sleep timer

Author: Sid Zi

app/src/main/java/com/sidzi/circleofmusic/adapters/TracksAdapter.java

@@ -120,7 +120,11 @@ public void onClick(View v) {
             Intent intent = new Intent(mContext, MusicPlayerService.class);
             MusicServiceConnection mMusicServiceConnection = ((MainActivity) mContext).mMusicServiceConnection;
             mContext.bindService(intent, mMusicServiceConnection, Context.BIND_AUTO_CREATE);
-            mMusicServiceConnection.getmMusicPlayerService().play(v.getTag(R.id.tag_track_path).toString());
+            if (!bucketBool)
+                mMusicServiceConnection.getmMusicPlayerService().play(v.getTag(R.id.tag_track_path).toString());
+            else
+                mMusicServiceConnection.getmMusicPlayerService().bucketPlay(v.getTag(R.id.tag_track_path).toString());
+
         }
 
         @Override

app/src/main/java/com/sidzi/circleofmusic/services/MusicPlayerService.java

@@ -34,7 +34,9 @@ public class MusicPlayerService extends Service {
     private int PLAYING_TRACK_POSITION = -1;
     private LocalBroadcastManager localBroadcastManager;
     private List<Track> mTrackList;
+    private List<Track> mBucketList;
     private Context mContext;
+    private int songsTillSleep = -1;
 
 
     public MusicPlayerService() {
@@ -56,6 +58,7 @@ public void onCreate() {
         try {
             dbTrack = ormHandler.getDao(Track.class);
             mTrackList = dbTrack.queryForAll();
+            mBucketList = dbTrack.queryForEq("bucket", true);
         } catch (SQLException e) {
             e.printStackTrace();
         }
@@ -89,6 +92,10 @@ public void onCompletion(MediaPlayer mediaPlayer) {
             PLAYING_TRACK_POSITION = mTrackList.indexOf(new Track(track_path));
             PLAYING_TRACK = mTrackList.get(PLAYING_TRACK_POSITION);
             uiUpdate(PLAYING_TRACK);
+            if (songsTillSleep == 0)
+                onDestroy();
+            else
+                songsTillSleep--;
         } catch (IOException e) {
             e.printStackTrace();
         }
@@ -109,6 +116,31 @@ public void play(String Path, String Artist, String Name) {
         }
     }
 
+    public void bucketPlay(String track_path) {
+        if (mMediaPlayer == null)
+            init();
+        mMediaPlayer.reset();
+        try {
+            mMediaPlayer.setDataSource(track_path);
+            mMediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
+                @Override
+                public void onCompletion(MediaPlayer mediaPlayer) {
+                    bucketPlay(mBucketList.get(++PLAYING_TRACK_POSITION).getPath());
+                }
+            });
+            mMediaPlayer.prepare();
+            PLAYING_TRACK_POSITION = mBucketList.indexOf(new Track(track_path));
+            PLAYING_TRACK = mBucketList.get(PLAYING_TRACK_POSITION);
+            uiUpdate(PLAYING_TRACK);
+            if (songsTillSleep == 0)
+                onDestroy();
+            else
+                songsTillSleep--;
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
     public void next() {
         play(mTrackList.get(++PLAYING_TRACK_POSITION).getPath());
     }
@@ -136,6 +168,10 @@ private void uiUpdate(Track track) {
         localBroadcastManager.sendBroadcast(intent);
     }
 
+    public void setSongsTillSleep(int count) {
+        songsTillSleep = count;
+    }
+
     private void init() {
         mMediaPlayer = new MediaPlayer();
         mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);

app/src/main/java/com/sidzi/circleofmusic/ui/MainActivity.java

@@ -3,6 +3,7 @@
 import android.Manifest;
 import android.content.ComponentName;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.pm.PackageManager;
@@ -17,6 +18,7 @@
 import android.support.v4.content.ContextCompat;
 import android.support.v4.content.LocalBroadcastManager;
 import android.support.v4.view.ViewPager;
+import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
@@ -223,6 +225,20 @@ public boolean onOptionsItemSelected(MenuItem item) {
                 Intent intent = new Intent(this, AlarmSettingActivity.class);
                 startActivity(intent);
                 break;
+            case R.id.sleepTimer:
+                AlertDialog.Builder builder = new AlertDialog.Builder(this);
+                final EditText editText = new EditText(this);
+                builder.setTitle("# of songs till sleep")
+                        .setView(editText)
+                        .setPositiveButton("set", new DialogInterface.OnClickListener() {
+                            @Override
+                            public void onClick(DialogInterface dialogInterface, int i) {
+                                mMusicServiceConnection.getmMusicPlayerService().setSongsTillSleep(Integer.parseInt(((editText.getText().toString()))));
+                                dialogInterface.dismiss();
+                            }
+                        });
+                builder.create().show();
+                break;
             case R.id.exit:
                 mMusicServiceConnection.getmMusicPlayerService().onDestroy();
                 unbindService(mMusicServiceConnection);

app/src/main/res/menu/menu_home.xml

@@ -13,6 +13,10 @@
         android:id="@+id/alarm"
         android:title="Alarm" />
 
+    <item
+        android:id="@+id/sleepTimer"
+        android:title="Sleep Timer" />
+
     <item
         android:id="@+id/exit"
         android:title="Quit" />