Display track name in meditation activity.

fix codacy failing.

Display track name in meditation activity.

Author: dipu989

app/src/main/java/io/neurolab/activities/MeditationActivity.java

@@ -5,6 +5,7 @@
 import android.support.v4.media.session.PlaybackStateCompat;
 import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
+import android.util.TypedValue;
 import android.widget.SeekBar;
 import android.widget.TextView;
 
@@ -25,6 +26,7 @@ public final class MeditationActivity extends AppCompatActivity {
     private SeekBar seekbarAudio;
     private TextView progressTimeView;
     private TextView durationView;
+    private TextView trackNameView;
 
     // the interface reference which would be used to control the media session from this UI client.
     private PlayerAdapter playerAdapter;
@@ -41,6 +43,8 @@ protected void onCreate(Bundle savedInstanceState) {
 
         grabNecessaryReferencesAndSetListeners();
 
+        setTrackName(MEDIA_RES_ID);
+
         initializePlaybackController();
     }
 
@@ -70,6 +74,7 @@ private void grabNecessaryReferencesAndSetListeners() {
         seekbarAudio = findViewById(R.id.seekbar_audio);
         progressTimeView = findViewById(R.id.progress_time);
         durationView = findViewById(R.id.duration_view);
+        trackNameView = findViewById(R.id.track_name);
 
         pauseButton.setOnClickListener(
                 view -> playerAdapter.pause());
@@ -81,6 +86,33 @@ private void grabNecessaryReferencesAndSetListeners() {
         setSeekbarListener();
     }
 
+    private void setTrackName(int MEDIA_RES_ID) {
+        TypedValue value = new TypedValue();
+        getResources().getValue(MEDIA_RES_ID, value, true);
+        String trackName = getMeditationName(getName(value.string.toString()));
+        trackNameView.setText(trackName);
+    }
+
+    private String getName(String path) {
+        String[] token = path.split("/raw/", 2);
+        String[] nextToken = token[1].split(".mp3", 2);
+        String finalName = nextToken[0];
+        return finalName;
+    }
+
+    private String getMeditationName(String rawName) {
+        String name = "" + rawName.charAt(0);
+        name = name.toUpperCase();
+        for (int i = 1; i < rawName.length(); i++) {
+            if (rawName.charAt(i) == '_') {
+                name += ' ';
+                continue;
+            }
+            name += rawName.charAt(i);
+        }
+        return name;
+    }
+
     private void initializePlaybackController() {
         MediaPlayerHolder mediaPlayerHolder = new MediaPlayerHolder(this);
         Log.d(TAG, "Inside initializePlaybackController method: MediaPlayerHolder Created");

app/src/main/res/layout-land/activity_meditation.xml

@@ -32,7 +32,15 @@
             android:text="@string/default_timer"
             android:textColor="@color/colorPrimary"
             android:textSize="@dimen/text_size_larger" />
-        
+
+        <TextView
+            android:id="@+id/track_name"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:textSize="@dimen/text_size_larger"
+            android:textColor="@color/focus_screen_bg"/>
+
         <TextView
             android:id="@+id/duration_view"
             android:layout_width="wrap_content"

app/src/main/res/layout/activity_meditation.xml

@@ -26,8 +26,15 @@
         android:layout_margin="@dimen/layout_margin_medium"
         android:layout_gravity="center"/>
 
+    <TextView
+        android:id="@+id/track_name"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/text_size_larger"
+        android:textColor="@color/focus_screen_bg"
+        android:layout_gravity="center" />
 
-        <TextView
+    <TextView
             android:id="@+id/duration_view"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"