Use waklock for tracking

app/src/main/AndroidManifest.xml

@@ -25,6 +25,7 @@
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
 
     <application
         android:allowBackup="true"

app/src/main/java/de/tadris/fitness/activity/RecordWorkoutActivity.java

@@ -24,6 +24,7 @@ import android.content.pm.PackageManager;
 import android.location.Location;
 import android.os.Bundle;
 import android.os.Handler;
+import android.os.PowerManager;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.ViewGroup;
@@ -64,6 +65,7 @@ public class RecordWorkoutActivity extends FitoTrackActivity implements Location
     TextView timeView, gpsStatusView;
     boolean isResumed= false;
     private Handler mHandler= new Handler();
+    PowerManager.WakeLock wakeLock;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -80,15 +82,22 @@ public class RecordWorkoutActivity extends FitoTrackActivity implements Location
         recorder= new WorkoutRecorder(this, ACTIVITY);
         recorder.start();
 
-        infoViews[0]= new InfoViewHolder((TextView) findViewById(R.id.recordInfo1Title), (TextView) findViewById(R.id.recordInfo1Value));
+        infoViews[0]= new InfoViewHolder(findViewById(R.id.recordInfo1Title), findViewById(R.id.recordInfo1Value));
-        infoViews[1]= new InfoViewHolder((TextView) findViewById(R.id.recordInfo2Title), (TextView) findViewById(R.id.recordInfo2Value));
+        infoViews[1]= new InfoViewHolder(findViewById(R.id.recordInfo2Title), findViewById(R.id.recordInfo2Value));
-        infoViews[2]= new InfoViewHolder((TextView) findViewById(R.id.recordInfo3Title), (TextView) findViewById(R.id.recordInfo3Value));
+        infoViews[2]= new InfoViewHolder(findViewById(R.id.recordInfo3Title), findViewById(R.id.recordInfo3Value));
-        infoViews[3]= new InfoViewHolder((TextView) findViewById(R.id.recordInfo4Title), (TextView) findViewById(R.id.recordInfo4Value));
+        infoViews[3]= new InfoViewHolder(findViewById(R.id.recordInfo4Title), findViewById(R.id.recordInfo4Value));
         timeView= findViewById(R.id.recordTime);
 
         updateDescription();
 
         startUpdater();
+        acquireWakelock();
+    }
+
+    private void acquireWakelock(){
+        PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
+        PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "de.tadris.fitotrack:workout_recorder");
+        wakeLock.acquire(1000*60*120);
     }
 
     private void setupMap(){
@@ -110,25 +119,17 @@ public class RecordWorkoutActivity extends FitoTrackActivity implements Location
     }
 
     private void startUpdater(){
-        new Thread(new Runnable() {
+        new Thread(() -> {
-            @Override
-            public void run() {
             try{
                 while (recorder.isActive()){
                     Thread.sleep(1000);
                     if(isResumed){
-                            mHandler.post(new Runnable() {
+                        mHandler.post(() -> updateDescription());
-                                @Override
-                                public void run() {
-                                    updateDescription();
-                                }
-                            });
                     }
                 }
             }catch (InterruptedException e){
                 e.printStackTrace();
             }
-            }
         }).start();
     }
 
@@ -136,7 +137,7 @@ public class RecordWorkoutActivity extends FitoTrackActivity implements Location
         timeView.setText(UnitUtils.getHourMinuteSecondTime(recorder.getDuration()));
         infoViews[0].setText(getString(R.string.workoutDistance), UnitUtils.getDistance(recorder.getDistance()));
         infoViews[1].setText(getString(R.string.workoutBurnedEnergy), recorder.getCalories() + " kcal");
-        infoViews[2].setText(getString(R.string.workoutAvgSpeed), UnitUtils.getSpeed(recorder.getAvgSpeed()));
+        infoViews[2].setText(getString(R.string.workoutAvgSpeed), UnitUtils.getSpeed(Math.min(100d, recorder.getAvgSpeed())));
         infoViews[3].setText(getString(R.string.workoutPauseDuration), UnitUtils.getHourMinuteSecondTime(recorder.getPauseDuration()));
     }
 
@@ -180,6 +181,9 @@ public class RecordWorkoutActivity extends FitoTrackActivity implements Location
         mapView.destroyAll();
         AndroidGraphicFactory.clearResourceMemoryCache();
         super.onDestroy();
+        if(wakeLock.isHeld()){
+            wakeLock.release();
+        }
     }
 
     @Override

app/src/main/java/de/tadris/fitness/activity/ShowWorkoutActivity.java

@@ -20,7 +20,6 @@
 package de.tadris.fitness.activity;
 
 import android.app.AlertDialog;
-import android.content.DialogInterface;
 import android.content.res.Resources;
 import android.graphics.Color;
 import android.graphics.Typeface;
@@ -114,7 +113,7 @@ public class ShowWorkoutActivity extends FitoTrackActivity {
 
         addTitle(getString(R.string.workoutBurnedEnergy));
         addKeyValue(getString(R.string.workoutTotalEnergy), workout.calorie + " kcal",
-                getString(R.string.workoutEnergyConsumption), UnitUtils.getPace((double)workout.calorie / workout.length / 1000));
+                getString(R.string.workoutEnergyConsumption), UnitUtils.getRelativeEnergyConsumption((double)workout.calorie / ((double)workout.length / 1000)));
 
 
     }
@@ -224,13 +223,10 @@ public class ShowWorkoutActivity extends FitoTrackActivity {
         map.addLayer(workoutLayer);
 
         final BoundingBox bounds= new BoundingBox(workoutLayer.getLatLongs()).extendMeters(50);
-        new Handler().postDelayed(new Runnable() {
+        new Handler().postDelayed(() -> {
-            @Override
-            public void run() {
             map.getModel().mapViewPosition.setMapPosition(new MapPosition(bounds.getCenterPoint(),
                     (byte)(LatLongUtils.zoomForBounds(map.getDimension(), bounds, map.getModel().displayModel.getTileSize()))));
             map.animate().alpha(1f).setDuration(1000).start();
-            }
         }, 1000);
 
         map.getModel().mapViewPosition.setMapLimit(bounds);
@@ -282,12 +278,7 @@ public class ShowWorkoutActivity extends FitoTrackActivity {
         new AlertDialog.Builder(this).setTitle(R.string.deleteWorkout)
                 .setMessage(R.string.deleteWorkoutMessage)
                 .setNegativeButton(R.string.cancel, null)
-                .setPositiveButton(R.string.delete, new DialogInterface.OnClickListener() {
+                .setPositiveButton(R.string.delete, (dialog, which) -> deleteWorkout())
-                    @Override
-                    public void onClick(DialogInterface dialog, int which) {
-                        deleteWorkout();
-                    }
-                })
                 .create().show();
     }
 

app/src/main/java/de/tadris/fitness/data/Workout.java

@@ -26,7 +26,6 @@ import androidx.room.PrimaryKey;
 public class Workout{
 
     public static final String WORKOUT_TYPE_RUNNING= "running";
-    public static final String WORKOUT_TYPE_WALKING= "running";
     public static final String WORKOUT_TYPE_HIKING=  "hiking";
     public static final String WORKOUT_TYPE_CYCLING= "cycling";
 

app/src/main/java/de/tadris/fitness/location/WorkoutRecorder.java

@@ -210,9 +210,15 @@ public class WorkoutRecorder implements LocationListener.LocationChangeListener
         return (int)distance;
     }
 
+    private int maxCalories= 0;
     public int getCalories(){
         workout.avgSpeed= getAvgSpeed();
-        return CalorieCalculator.calculateCalories(workout, Instance.getInstance(context).userPreferences.weight);
+        workout.duration= getDuration();
+        int calories= CalorieCalculator.calculateCalories(workout, Instance.getInstance(context).userPreferences.weight);
+        if(calories > maxCalories){
+            maxCalories= calories;
+        }
+        return maxCalories;
     }
 
     /**

app/src/main/java/de/tadris/fitness/util/CalorieCalculator.java

@@ -24,6 +24,8 @@ import de.tadris.fitness.data.Workout;
 public class CalorieCalculator {
 
     /**
+     *
+     * workoutType, duration and avgSpeed of workout have to be set
      *
      * @param workout the workout
      * @param weight the weight of the person in kilogram