Merge branch 'IT20019204_Activity_Recognition' into 'master'

Add new physical activities

See merge request !1

.idea/.gitignore

+# Default ignored files
+/shelf/
+/workspace.xml

.idea/.name

+The Trek
\ No newline at end of file

.idea/compiler.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="11" />
+  </component>
+</project>
\ No newline at end of file

.idea/gradle.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="GRADLE" />
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
\ No newline at end of file

.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="Android Studio default JDK" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
\ No newline at end of file

.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file

app/build.gradle

@@ -65,4 +65,9 @@ dependencies {
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
 
     implementation 'org.tensorflow:tensorflow-android:1.13.1'
+
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    implementation 'com.google.code.gson:gson:2.8.6'
+    implementation 'pl.droidsonroids.gif:android-gif-drawable:1.2.19'
 }
\ No newline at end of file

app/src/main/AndroidManifest.xml

@@ -171,7 +171,7 @@
                 android:value="" />
         </activity>
         <activity
-            android:name=".MainActivity"
+            android:name=".activities.FirstActivity"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -197,6 +197,60 @@
                 android:name="android.app.lib_name"
                 android:value="" />
         </activity>
+
+        <activity
+            android:name=".activities.BackActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.OutdoorActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.WorkoutActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.SportsActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.DanceActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.CoreActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.LegActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.EmailActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.HeadActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.DisplayActivity"
+            android:exported="false" />
+        <activity
+            android:name=".StopwatchActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.CreateActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.DetailActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activities.LaunchActivity"
+            android:exported="false" />
+
+        <activity
+            android:name=".activities.ShowPeopleActivity"
+            android:exported="false"/>
+
+        <activity
+            android:name=".MainActivity"
+            android:exported="false">
+
+        </activity>
+
         <meta-data
             android:name="com.google.ar.core"
             android:value="required" />
@@ -207,6 +261,6 @@
         <meta-data
             android:name="com.google.android.geo.API_KEY"
             android:value="AIzaSyAynx5iCqfkqmUyUp3b2FNzf3OCm1dOrbU" />
-    </application>
 
+    </application>
 </manifest>
\ No newline at end of file

app/src/main/java/com/example/thetrek/StopwatchActivity.java

+package com.example.thetrek;
+
+import android.os.Bundle;
+import android.os.Handler;
+import android.view.View;
+import android.widget.TextView;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import java.util.Locale;
+
+
+public class StopwatchActivity extends AppCompatActivity {
+    private int seconds = 0;
+    private boolean running;
+    private boolean wasRunning;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_stopwatch);
+
+        if (savedInstanceState != null) {
+            seconds
+                    = savedInstanceState
+                    .getInt("seconds");
+            running
+                    = savedInstanceState
+                    .getBoolean("running");
+            wasRunning
+                    = savedInstanceState
+                    .getBoolean("wasRunning");
+        }
+        runTimer();
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle savedInstanceState) {
+        super.onSaveInstanceState(savedInstanceState);
+        savedInstanceState
+                .putInt("seconds", seconds);
+        savedInstanceState
+                .putBoolean("running", running);
+        savedInstanceState
+                .putBoolean("wasRunning", wasRunning);
+    }
+
+    @Override
+    protected void onPause()
+    {
+        super.onPause();
+        wasRunning = running;
+        running = false;
+    }
+
+    @Override
+    protected void onResume()
+    {
+        super.onResume();
+        if (wasRunning) {
+            running = true;
+        }
+    }
+
+    public void onClickStart(View view)
+    {
+        running = true;
+    }
+
+    public void onClickStop(View view)
+    {
+        running = false;
+    }
+
+    public void onClickReset(View view)
+    {
+        running = false;
+        seconds = 0;
+    }
+
+    private void runTimer()
+    {
+
+        final TextView timeView
+                = (TextView)findViewById(
+                R.id.time_view);
+
+        final Handler handler
+                = new Handler();
+
+        handler.post(new Runnable() {
+            @Override
+
+            public void run()
+            {
+                int hours = seconds / 3600;
+                int minutes = (seconds % 3600) / 60;
+                int secs = seconds % 60;
+
+                String time
+                        = String
+                        .format(Locale.getDefault(),
+                                "%d:%02d:%02d", hours,
+                                minutes, secs);
+
+                timeView.setText(time);
+
+                if (running) {
+                    seconds++;
+                }
+
+                handler.postDelayed(this, 1000);
+            }
+        });
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/BackActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class BackActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_back);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/CoreActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class CoreActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_core);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/CreateActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.Spinner;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.material.textfield.TextInputLayout;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.List;
+import java.util.Locale;
+
+import com.example.thetrek.R;
+import com.example.thetrek.models.Person;
+
+public class CreateActivity extends AppCompatActivity {
+    private Spinner gender;
+    private EditText dob, name, surname, weight;
+    private TextInputLayout dobContainer, nameContainer, surnameContainer, weightContainer;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_create);
+
+        gender = findViewById(R.id.gender);
+        dob = findViewById(R.id.dob);
+        name = findViewById(R.id.name);
+        surname = findViewById(R.id.surname);
+        weight = findViewById(R.id.weight);
+        dobContainer = findViewById(R.id.dob_container);
+        nameContainer = findViewById(R.id.name_container);
+        surnameContainer = findViewById(R.id.surname_container);
+        weightContainer = findViewById(R.id.weight_container);
+
+        List<String> genders = Arrays.asList(getResources().getStringArray(R.array.genders));
+        ArrayAdapter<String> genderAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, genders) {
+            @Override
+            public boolean isEnabled(int position) {
+                return position != 0;
+            }
+        };
+        genderAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        gender.setAdapter(genderAdapter);
+
+        findViewById(R.id.save).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                boolean validationFailed = false;
+                SimpleDateFormat sdf = new SimpleDateFormat("d-M-yyyy", Locale.getDefault());
+                Date date = null;
+                try {
+                    date = sdf.parse(dob.getText().toString());
+                } catch (ParseException e) {
+                    dobContainer.setError(getString(R.string.dob_error));
+                    dobContainer.requestFocus();
+                    validationFailed = true;
+                }
+
+                String weightStr = weight.getText().toString();
+                try {
+                    int weightInt = Integer.parseInt(weightStr);
+                } catch (NumberFormatException e) {
+                    weightContainer.setError(getString(R.string.weight_error));
+                    weightContainer.requestFocus();
+                    validationFailed = true;
+                }
+
+                String surnameStr = surname.getText().toString();
+                if (surnameStr.isEmpty()) {
+                    surnameContainer.setError(getString(R.string.surname_error));
+                    surnameContainer.requestFocus();
+                    validationFailed = true;
+                }
+                String nameStr = name.getText().toString();
+                if (nameStr.isEmpty()) {
+                    nameContainer.setError(getString(R.string.name_error));
+                    nameContainer.requestFocus();
+                    validationFailed = true;
+                }
+                if (validationFailed) {
+                    return;
+                }
+                String genderStr;
+                if (gender.getSelectedItemPosition() == 0) {
+                    genderStr = getString(R.string.gender_unknown);
+                }
+                else {
+                    genderStr = gender.getSelectedItem().toString();
+                }
+
+                Person person = new Person(nameStr, surnameStr, genderStr, date, weightStr);
+                Intent intent = new Intent();
+                intent.putExtra("person", person.serialize());
+                setResult(RESULT_OK, intent);
+                finish();
+            }
+        });
+
+        name.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                nameContainer.setError(null);
+            }
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {}
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
+
+        surname.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                surnameContainer.setError(null);
+            }
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {}
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
+
+        dob.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                dobContainer.setError(null);
+            }
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {}
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
+
+        weight.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                weightContainer.setError(null);
+            }
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {}
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/DanceActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class DanceActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_dance);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/DetailActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.gson.Gson;
+
+import java.text.SimpleDateFormat;
+import java.util.Locale;
+
+import com.example.thetrek.R;
+import com.example.thetrek.StopwatchActivity;
+import com.example.thetrek.models.Person;
+
+
+public class DetailActivity extends AppCompatActivity {
+    private static final int REQUEST_IMAGE_CAPTURE = 1;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_detail);
+
+        Gson gson = new Gson();
+        Person person = gson.fromJson(getIntent().getStringExtra("person"), Person.class);
+        ((TextView) findViewById(R.id.name)).setText(person.getName());
+        ((TextView) findViewById(R.id.surname)).setText(person.getSurname().toUpperCase());
+        SimpleDateFormat sdf = new SimpleDateFormat("d-M-yyyy", Locale.getDefault());
+        String gender = person.getGender();
+        if(gender.isEmpty()) {
+            gender = getString(R.string.gender_unknown);
+        }
+        ((TextView) findViewById(R.id.info)).setText(String.format(getString(R.string.info), gender, sdf.format(person.getDob())));
+        ((TextView) findViewById(R.id.weight)).setText(String.format(getString(R.string.weight), person.getWeight()));
+        ImageView genderImage = findViewById(R.id.gender);
+        switch (person.getGender()) {
+            case "Male":
+                genderImage.setImageResource(R.drawable.male);
+                break;
+            case "Female":
+                genderImage.setImageResource(R.drawable.user);
+                break;
+            default:
+                genderImage.setImageResource(R.drawable.unknown);
+        }
+
+        findViewById(R.id.display_exercises).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DetailActivity.this, DisplayActivity.class);
+                startActivity(intent);
+            }
+        });
+
+        findViewById(R.id.stopwatch).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DetailActivity.this, StopwatchActivity.class);
+                startActivity(intent);
+            }
+        });
+
+//        Button picture = findViewById(R.id.progress_picture);
+//        picture.setOnClickListener(new View.OnClickListener() {
+//            @Override
+//            public void onClick(View v)
+//            {
+//                Intent intent = new Intent(MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA);
+//                if (intent.resolveActivity(getPackageManager()) != null) {
+//                    startActivityForResult(intent, REQUEST_IMAGE_CAPTURE);
+//                }
+//            }
+//        });
+        findViewById(R.id.progress_picture).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DetailActivity.this, LaunchActivity.class);
+                startActivity(intent);
+            }
+        });
+
+        findViewById(R.id.email_self).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DetailActivity.this, EmailActivity.class);
+                startActivity(intent);
+            }
+        });
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/DisplayActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+
+public class DisplayActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_display);
+
+
+        findViewById(R.id.head).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DisplayActivity.this, HeadActivity.class);
+                startActivity(intent);
+            }
+        });
+
+
+        findViewById(R.id.legs).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DisplayActivity. this, LegActivity.class);
+                startActivity(intent);
+            }
+        });
+
+        findViewById(R.id.back).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent intent = new Intent(DisplayActivity.this, BackActivity.class);
+                startActivity(intent);
+            }
+        });
+
+        findViewById(R.id.core).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(DisplayActivity. this, CoreActivity.class);
+                startActivity(intent);
+            }
+        });
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/EmailActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+public class EmailActivity extends AppCompatActivity {
+    private boolean success;
+    private EditText bodyEditText, subjectEditText;
+    private Button send;
+    private String addresses[] = new String[1];
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_email);
+
+        bodyEditText = findViewById(R.id.body);
+        subjectEditText = findViewById(R.id.subject);
+        send = findViewById(R.id.send);
+
+        CheckBox successBox = findViewById(R.id.email_self);
+        success = successBox.isChecked();
+
+        setSubject();
+        setBody();
+
+        ((EditText) findViewById(R.id.to)).addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                addresses[0] = s.toString();
+                send.setEnabled(!addresses[0].equals(""));
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {}
+        });
+
+        successBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                success = isChecked;
+                setBody();
+                setSubject();
+            }
+        });
+
+        send.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(Intent.ACTION_SENDTO);
+                intent.putExtra(Intent.EXTRA_EMAIL, addresses);
+                intent.putExtra(Intent.EXTRA_SUBJECT, subjectEditText.getText().toString());
+                intent.putExtra(Intent.EXTRA_TEXT, bodyEditText.getText().toString());
+                intent.setData(Uri.parse("mailto:"));
+                if (intent.resolveActivity(getPackageManager()) != null) {
+                    startActivity(intent);
+                }
+                else {
+                    Toast.makeText(EmailActivity.this, getString(R.string.no_mail), Toast.LENGTH_LONG).show();
+                }
+            }
+        });
+    }
+
+    private void setBody() {
+        String message;
+        if (success) {
+            bodyEditText.setText(String.format(getString(R.string.body_text)));
+        }
+        else {
+            bodyEditText.setText("");
+        }
+    }
+
+    private void setSubject() {
+        if (success) {
+            subjectEditText.setText(String.format(getString(R.string.subject_text)));
+        }
+        else {
+            subjectEditText.setText("");
+        }
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/FirstActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+public class FirstActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_firstpage);
+
+        Button start = findViewById(R.id.get_started);
+        start.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+
+                System.out.println("Before calling list intent");
+
+                Intent intentlist = new Intent(FirstActivity.this, ShowPeopleActivity.class);
+                startActivity(intentlist);
+            }
+        });
+    }
+}
+
+

app/src/main/java/com/example/thetrek/activities/HeadActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+public class HeadActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_head);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/LaunchActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+public class LaunchActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_launch);
+//        ImageView yogi = findViewById(R.id.yogi);
+//        Button start = findViewById(R.id.get_started);
+//        start.setOnClickListener(new View.OnClickListener() {
+//            @Override
+//            public void onClick(View v) {
+//
+//                System.out.println("Before calling list intent");
+//
+//                Intent intentlist = new Intent(LaunchActivity.this, ShowPeopleActivity.class);
+//                startActivity(intentlist);
+//            }
+//        });
+//    }
+//}
+        findViewById(R.id.outdoor).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(LaunchActivity.this, OutdoorActivity.class);
+                startActivity(intent);
+            }
+        });
+
+        findViewById(R.id.dance).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(LaunchActivity.this, DanceActivity.class);
+                startActivity(intent);
+            }
+        });
+        findViewById(R.id.dance).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(LaunchActivity.this, DanceActivity.class);
+                startActivity(intent);
+            }
+        });
+        findViewById(R.id.sports).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(LaunchActivity.this, SportsActivity.class);
+                startActivity(intent);
+            }
+        });
+        findViewById(R.id.workouts).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(LaunchActivity.this, WorkoutActivity.class);
+                startActivity(intent);
+            }
+        });
+    }
+}
+
+

app/src/main/java/com/example/thetrek/activities/LegActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+
+public class LegActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_leg);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/OutdoorActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class OutdoorActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_outdoor);
+    }
+}

app/src/main/java/com/example/thetrek/activities/ShowPeopleActivity.java

+package com.example.thetrek.activities;
+
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ListView;
+import android.widget.TextView;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.gson.Gson;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import com.example.thetrek.R;
+import com.example.thetrek.adapter.PeopleAdapter;
+import com.example.thetrek.models.Person;
+
+
+public class ShowPeopleActivity extends AppCompatActivity {
+    private static final int PERSON_CREATED = 1;
+    private List<Person> people;
+    private SharedPreferences database;
+    private Gson gson;
+    private TextView noUsers;
+    private ListView users;
+    private PeopleAdapter peopleAdapter;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        System.out.println("im before super call");
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_show_people);
+
+        noUsers = findViewById(R.id.no_users);
+        users = findViewById(R.id.users_list);
+
+        people = new ArrayList<>();
+        database = getSharedPreferences("database", MODE_PRIVATE);
+        gson = new Gson();
+
+        String json = database.getString("people", "");
+        if (!json.isEmpty()) {
+            System.out.println("json isnt empty");
+            people = new ArrayList<>(Arrays.asList(gson.fromJson(json, Person[].class)));
+            users.setVisibility(View.VISIBLE);
+            noUsers.setVisibility(View.INVISIBLE);
+        }
+        else {
+            System.out.println("Json is empty.");
+
+            users.setVisibility(View.INVISIBLE);
+            noUsers.setVisibility(View.VISIBLE);
+        }
+
+        peopleAdapter = new PeopleAdapter(this, people);
+        System.out.println("at people adapter");
+        users.setAdapter(peopleAdapter);
+        users.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
+            @Override
+            public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
+                people.remove(position);
+                System.out.println("in item long click");
+                saveAndUpdate();
+                return false;
+            }
+        });
+        System.out.println("before users ");
+
+        users.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+                Person person = (Person) parent.getAdapter().getItem(position);
+                Intent intent = new Intent(ShowPeopleActivity.this, DetailActivity.class);
+                intent.putExtra("person", person.serialize());
+                startActivity(intent);
+            }
+        });
+
+        System.out.println("before add ");
+
+
+        findViewById(R.id.add).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                startActivityForResult(new Intent(ShowPeopleActivity.this, CreateActivity.class), PERSON_CREATED);
+            }
+        });
+
+
+    }
+
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if(requestCode != PERSON_CREATED || resultCode != RESULT_OK || data == null) {
+            return;
+        }
+        System.out.println("in activity result");
+        String json = data.getStringExtra("person");
+        Person person = gson.fromJson(json, Person.class);
+        people.add(person);
+        saveAndUpdate();
+    }
+
+
+    private void saveAndUpdate() {
+        System.out.println("in save and update");
+        SharedPreferences.Editor editor = database.edit();
+        editor.putString("people", gson.toJson(people));
+        editor.apply();
+        if (people.size() == 1 && users.getVisibility() == View.INVISIBLE) {
+            users.setVisibility(View.VISIBLE);
+            noUsers.setVisibility(View.INVISIBLE);
+        }
+        else if (people.size() == 0 && users.getVisibility() == View.VISIBLE) {
+            users.setVisibility(View.INVISIBLE);
+            noUsers.setVisibility(View.VISIBLE);
+        }
+        peopleAdapter.notifyDataSetChanged();
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/SportsActivity.java

+package com.example.thetrek.activities;
+
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class SportsActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_sports);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/activities/WorkoutActivity.java

+package com.example.thetrek.activities;
+
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.example.thetrek.R;
+public class WorkoutActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_workout);
+    }
+}
\ No newline at end of file

app/src/main/java/com/example/thetrek/adapter/PeopleAdapter.java

+package com.example.thetrek.adapter;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import java.util.List;
+
+import com.example.thetrek.R;
+import com.example.thetrek.models.Person;
+
+public class PeopleAdapter extends BaseAdapter {
+    private Context context;
+    private List<Person> people;
+
+    public PeopleAdapter(Context context, List<Person> people) {
+        this.context = context;
+        this.people = people;
+    }
+
+    @Override
+    public int getCount() {
+        return people.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return people.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        if (convertView == null) {
+            LayoutInflater inflater = LayoutInflater.from(context);
+            convertView = inflater.inflate(R.layout.person_adapter_layout, parent, false);
+        }
+
+        Person person = (Person) getItem(position);
+        ((TextView) convertView.findViewById(R.id.name)).setText(person.getName());
+        ((TextView) convertView.findViewById(R.id.surname)).setText(person.getSurname());
+        ImageView gender = convertView.findViewById(R.id.gender);
+        switch (person.getGender()) {
+            case "Male":
+                gender.setImageResource(R.drawable.male);
+                break;
+            case "Female":
+                gender.setImageResource(R.drawable.user);
+                break;
+            default:
+                gender.setImageResource(R.drawable.unknown);
+        }
+        return convertView;
+    }
+}
+

app/src/main/java/com/example/thetrek/models/Person.java

+package com.example.thetrek.models;
+
+import com.google.gson.Gson;
+
+import java.util.Date;
+
+
+public class Person {
+    private String name;
+    private String surname;
+    private String gender;
+    private Date dob;
+    private String weight;
+
+    public Person(String name, String surname, String gender, Date dob, String weight) {
+        this.name = name;
+        this.surname = surname;
+        this.gender = gender;
+        this.dob = dob;
+        this.weight = weight;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getSurname() {
+        return surname;
+    }
+
+    public String getGender() {
+        return gender;
+    }
+
+    public Date getDob() {
+        return dob;
+    }
+
+    public String getWeight() {
+        return weight;
+    }
+
+    public String serialize(){
+        Gson gson = new Gson();
+        return gson.toJson(this);
+    }
+}
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.BackActivity">
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/head_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/get_ready_to_strengthen_your_back"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="23sp" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:text="@string/CatCow"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="23sp" />
+
+            <pl.droidsonroids.gif.GifImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/back1" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:text="@string/catcowdes"
+                android:textColor="@color/black"
+                android:textSize="12sp" />
+
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="@string/dwfdog"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/dwfdog"
+                />
+            <pl.droidsonroids.gif.GifImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/back2" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:text="@string/dwfdogdesc"
+                android:textColor="@color/black"
+                android:textSize="12sp" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="@string/extriangle"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/extTriangle"
+                />
+            <pl.droidsonroids.gif.GifImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/back3" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:text="@string/extTriangleDesc"
+                android:textColor="@color/black"
+                android:textSize="12sp" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="Two-Knee Spinal Twist"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/kneetwist"
+                />
+            <pl.droidsonroids.gif.GifImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/back4" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:text="@string/twokneetwistdesc"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:textSize="12sp" />
+
+        </LinearLayout>
+    </ScrollView>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="15dp"
+    tools:context=".activities.CoreActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+            <TextView
+                android:id="@+id/core_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/introtocore"
+                android:textStyle="bold"
+                android:textSize="23sp"
+                android:textColor="@color/black"/>
+            <TextView
+                android:id="@+id/boat_pose"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:textSize="18sp"
+                android:textColor="@color/black"
+                android:textStyle="bold"
+                android:text="Boat Pose"
+                android:layout_marginTop="20sp"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/boat_pose"/>
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10sp"
+                android:textColor="@color/black"
+                android:textSize="12sp"
+                android:text="Breathing right is key for this pose. Remember to flex both the core and the legs for this exercise. Maximum time should be 1 minute. Stay in this pose for at most 10–20 breaths and repeat no more than 4 times.(sets)" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="Doplhin Plank Pose"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/dolphin_plank_pose"
+                />
+            <androidx.constraintlayout.utils.widget.ImageFilterView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:src="@drawable/dolphinplank"
+                android:id="@+id/dolphin_plank_pic"
+                android:adjustViewBounds="true"
+                />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10sp"
+                android:textColor="@color/black"
+                android:textSize="12sp"
+                android:text="@string/dolphin_text"/>
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="@string/vwpose"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/victorious_warrior"
+                />
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/warrior_pose"
+                />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10sp"
+                android:textColor="@color/black"
+                android:textSize="12sp"
+                android:text="@string/warriortext"
+                />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="40sp"
+                android:text="Bridge Pose"
+                android:textStyle="bold"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:id="@+id/bridgepose"
+                />
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/bridgepose"
+                />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10sp"
+                android:textColor="@color/black"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:text="@string/Bridgetext" />
+
+        </LinearLayout>
+    </ScrollView>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:padding="16dp"
+    android:layout_height="match_parent"
+    android:background="@drawable/home"
+    tools:context=".activities.CreateActivity">
+
+    <TextView
+        android:id="@+id/profile_info"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/profile_info"
+        android:textSize="20sp"
+        android:textColor="@color/white"
+        android:paddingBottom="12dp"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"/>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/name_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/profile_info"
+        app:layout_constraintStart_toStartOf="parent"
+        app:errorEnabled="true"
+        android:hint="@string/name">
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/name"
+            android:inputType="textPersonName"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/surname_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/name_container"
+        app:layout_constraintStart_toStartOf="parent"
+        app:errorEnabled="true"
+        android:hint="@string/surname">
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/surname"
+            android:inputType="textPersonName"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/dob_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/surname_container"
+        app:layout_constraintStart_toStartOf="parent"
+        app:errorEnabled="true"
+        android:hint="@string/date_of_birth">
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/dob"
+            android:inputType="date"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <Spinner
+        android:id="@+id/gender"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/white"
+        android:paddingTop="25dp"
+        android:paddingBottom="25dp"
+        app:layout_constraintTop_toBottomOf="@id/dob_container"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <TextView
+        android:id="@+id/weight_label"
+        style="@android:style/TextAppearance.Widget.TextView.SpinnerItem"
+        android:layout_width="wrap_content"
+        android:layout_height="50dp"
+        android:layout_marginTop="12dp"
+        android:gravity="center"
+        android:paddingTop="12dp"
+        android:paddingEnd="12dp"
+        android:paddingBottom="12dp"
+        android:paddingLeft="50dp"
+        android:text="@string/weight_label"
+        android:textColor="@color/white"
+        android:textSize="20sp"
+        app:layout_constraintEnd_toStartOf="@id/weight_container"
+        app:layout_constraintTop_toBottomOf="@id/gender" />
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/weight_container"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:paddingTop="12dp"
+        app:layout_constraintStart_toEndOf="@id/weight_label"
+        app:layout_constraintTop_toTopOf="@id/weight_label"
+        app:layout_constraintBottom_toBottomOf="@id/weight_label"
+        app:layout_constraintWidth_default="percent"
+        app:layout_constraintWidth_percent=".5"
+        android:hint="@string/kg">
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/weight"
+            android:maxLines="1"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:inputType="number"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <Button
+        android:id="@+id/save"
+        android:layout_width="115dp"
+        android:layout_height="60dp"
+        android:text="@string/save"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/weight_label" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.DanceActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+            <TextView
+                android:id="@+id/head_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="Dance and Movement Arts"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:textStyle="bold"/>
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Hula Hooping"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/hulahooping" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/hulahooping" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Circus Arts"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/circus" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/circus" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Capoeira"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/capoeira" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/capoeira" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Aerial Silks"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/aerialsilks" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/aeriText" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Synchronized Swimming"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/swiming" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/swiming" />
+
+        </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    android:background="@drawable/background"
+    tools:context=".activities.DetailActivity">
+
+
+
+    <ImageView
+        android:id="@+id/gender"
+        android:layout_width="120dp"
+        android:layout_height="120dp"
+        android:layout_marginTop="30dp"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <TextView
+        android:id="@+id/name"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="18sp"
+        android:textColor="@color/black"
+        android:layout_marginTop="16dp"
+        app:layout_constraintTop_toBottomOf="@id/gender"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <TextView
+        android:id="@+id/surname"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="36sp"
+        android:textStyle="bold"
+        android:textColor="@color/black"
+        android:layout_marginTop="16dp"
+        app:layout_constraintTop_toBottomOf="@id/name"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <TextView
+        android:id="@+id/info"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="14sp"
+        android:textStyle="bold"
+        android:textColor="@color/black"
+        android:layout_marginTop="16dp"
+        app:layout_constraintTop_toBottomOf="@id/surname"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <TextView
+        android:id="@+id/weight"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="16sp"
+        android:textStyle="bold"
+        android:textColor="@color/black"
+        android:layout_marginTop="16dp"
+        app:layout_constraintTop_toBottomOf="@id/info"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+    <Button
+        android:id="@+id/display_exercises"
+        android:layout_width="match_parent"
+        android:layout_height="75dp"
+        android:text="@string/display_poses"
+        android:textSize="12sp"
+        android:layout_marginTop="65dp"
+        app:layout_constraintTop_toBottomOf="@id/weight"
+        app:layout_constraintBottom_toTopOf="@id/stopwatch"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+    <Button
+        android:id="@+id/stopwatch"
+        android:layout_width="match_parent"
+        android:layout_height="75dp"
+        android:text="@string/stopwatch"
+        android:textSize="12sp"
+        app:layout_constraintTop_toBottomOf="@id/display_exercises"
+        app:layout_constraintBottom_toTopOf="@id/progress_picture"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+    <Button
+        android:id="@+id/progress_picture"
+        android:layout_width="match_parent"
+        android:layout_height="75dp"
+        android:text="Physical Activity"
+        android:textSize="12sp"
+        android:layout_marginBottom="12dp"
+        android:layout_marginEnd="200dp"
+        app:layout_constraintTop_toBottomOf="@id/stopwatch"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/email_self"
+        />
+
+    <Button
+        android:id="@+id/email_self"
+        android:layout_width="match_parent"
+        android:layout_height="75dp"
+        android:text="@string/send_email_to_self"
+        android:textSize="12sp"
+        android:layout_marginStart="200dp"
+        android:layout_marginBottom="12dp"
+        app:layout_constraintTop_toBottomOf="@id/stopwatch"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/progress_picture"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    android:background="@drawable/model1"
+    tools:context=".activities.DisplayActivity">
+
+    <TextView
+        android:id="@+id/selection"
+        android:layout_width="wrap_content"
+        android:paddingTop = "1dp"
+        android:layout_height="wrap_content"
+        android:text="Select what to train:"
+        android:textColor="@color/black"
+        android:textStyle="bold|italic"
+        android:textSize="20sp"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+    <Button
+        android:id="@+id/head"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:text="@string/mind"
+        android:layout_marginTop="80dp"
+        android:layout_marginStart="50dp"
+        app:layout_constraintTop_toBottomOf="@id/selection"
+        app:layout_constraintStart_toStartOf="parent"
+        />
+    <Button
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/back"
+        android:layout_gravity="center"
+        android:text="Back"
+        android:layout_marginTop="120dp"
+        android:layout_marginEnd="35dp"
+        app:layout_constraintTop_toBottomOf="@+id/selection"
+        app:layout_constraintEnd_toEndOf="parent"/>
+
+
+    <Button
+        android:id="@+id/core"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:text="@string/abdominal"
+        android:layout_marginTop="250dp"
+        android:layout_marginEnd="40dp"
+        app:layout_constraintTop_toBottomOf="@id/selection"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+    <Button
+        android:id="@+id/legs"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:text="@string/legs"
+        android:layout_marginTop="450dp"
+        android:layout_marginEnd="40dp"
+        app:layout_constraintTop_toBottomOf="@id/selection"
+        app:layout_constraintEnd_toEndOf="parent"
+        />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    tools:context=".activities.EmailActivity">
+
+    <CheckBox
+        android:id="@+id/email_self"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:paddingRight="10dp"
+        android:text="@string/email_yourself"
+        android:checked="true"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/to_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/email_self"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        android:hint="@string/to" >
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/to"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:inputType="textEmailAddress"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/subject_container"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/to_container"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        android:hint="@string/subject" >
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/subject"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:inputType="textEmailSubject"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/body_container"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/subject_container"
+        app:layout_constraintBottom_toTopOf="@id/send"
+        android:paddingBottom="4dp"
+        android:hint="@string/email_body" >
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/body"
+            android:gravity="top|start"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:inputType="textCapSentences|textAutoCorrect|textMultiLine"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <Button
+        android:id="@+id/send"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        android:text="@string/send"/>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.LaunchActivity"
+    android:background="@drawable/yoga_background">
+    <Button
+        android:id="@+id/get_started"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:text="Get Started"
+        android:layout_centerHorizontal="true"
+        android:layout_alignParentBottom="true"
+        android:layout_marginBottom="100dp"
+        />
+</RelativeLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.HeadActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+    <TextView
+        android:id="@+id/head_section"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/mindtext"
+        android:textSize="23sp"
+        android:textColor="@color/black"
+        android:textStyle="bold"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:text="@string/cross_legged_position"
+            android:textStyle="bold"/>
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/meditatecross" />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="7sp"
+            android:textSize="12sp"
+            android:textColor="@color/black"
+            android:text="@string/medtext" />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:text="@string/kneeling_pose"
+            android:textStyle="bold"/>
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/kneel" />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="7sp"
+            android:textSize="12sp"
+            android:textColor="@color/black"
+            android:text="@string/kneelText" />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:textStyle="bold"
+            android:text="@string/chair_position" />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/chair" />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="7sp"
+            android:textSize="12sp"
+            android:layout_marginBottom="15dp"
+            android:textColor="@color/black"
+            android:text="@string/textChair" />
+    </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.LaunchActivity"
+    android:background="@drawable/yoga_background">
+    <TextView
+        android:id="@+id/text1"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="600dp"
+        android:text="Craft Your Active Adventure"
+        android:textStyle="bold"
+        android:textSize="10pt"/>
+
+    <Button
+        android:id="@+id/workouts"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:text="Alternative Fitness Workouts"
+        android:layout_centerHorizontal="true"
+        android:layout_alignParentBottom="true"
+        android:layout_marginBottom="400dp"
+        />
+
+    <Button
+        android:id="@+id/sports"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:text="Unique Sports and Games"
+        android:layout_centerHorizontal="true"
+        android:layout_alignParentBottom="true"
+        android:layout_marginBottom="300dp"
+        />
+
+    <Button
+        android:id="@+id/dance"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:text="Dance and Movement Arts"
+        android:layout_centerHorizontal="true"
+        android:layout_alignParentBottom="true"
+        android:layout_marginBottom="200dp"
+        />
+
+    <Button
+        android:id="@+id/outdoor"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="100dp"
+        android:text="Adventure and Outdoor Activities" />
+
+</RelativeLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.LegActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+        <TextView
+        android:id="@+id/core_section"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/introtolegs"
+            android:textStyle="bold"
+        android:textSize="23sp"
+        android:textColor="@color/black"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:textStyle="bold"
+            android:text="@string/DownDog"
+            />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/downwarddog"
+            />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="10sp"
+            android:textSize="12sp"
+            android:textColor="@color/black"
+            android:text="@string/dogstring"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:text="@string/triangle_pose"
+            android:textStyle="bold"
+            />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/trianglepose"
+            android:textStyle="bold"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="10sp"
+            android:textSize="12sp"
+            android:textColor="@color/black"
+            android:text="@string/Tposestring"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:text="Bridge Variation Pose"
+            android:textStyle="bold" />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/bridgevar"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textColor="@color/black"
+            android:textSize="12sp"
+            android:layout_marginTop="10sp"
+            android:text="@string/BridgevarText"
+            />
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20sp"
+            android:textSize="23sp"
+            android:textColor="@color/black"
+            android:text="Half Moon Pose"
+            android:textStyle="bold" />
+        <ImageView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:adjustViewBounds="true"
+            android:src="@drawable/halfmoon"/>
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textColor="@color/black"
+            android:textSize="12sp"
+            android:layout_marginBottom="15dp"
+            android:layout_marginTop="10sp"
+            android:text="@string/Halfmoontext"
+            />
+    </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.OutdoorActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+            <TextView
+                android:id="@+id/head_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/outdoor1"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:textStyle="bold"/>
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Parkour"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/parkout" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/outdoor2" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Geocaching"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/geocaching" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/geoText" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Rock Climbing"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/rockclimbing" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/textRock" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Disc Golf"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/discgolf" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/textDisk" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Hiking"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/hiking" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/hiking" />
+        </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    tools:context=".activities.ShowPeopleActivity"
+    android:background="@drawable/background">
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="match_parent"
+        android:layout_height="78dp"
+        android:text="@string/users"
+        android:gravity="center"
+        android:autoSizeTextType="uniform"
+        android:textColor="@color/black"
+        android:maxLines="1"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"/>
+
+    <TextView
+        android:id="@+id/no_users"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:text="@string/add_your_first_user"
+        android:gravity="center"
+        android:autoSizeTextType="uniform"
+        android:textColor="@color/black"
+        android:maxLines="1"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintBottom_toTopOf="@id/add"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <ListView
+        android:id="@+id/users_list"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintBottom_toTopOf="@id/add"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <Button
+        android:id="@+id/add"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/add"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"/>
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.SportsActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+            <TextView
+                android:id="@+id/head_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="Unique Sports and Games"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:textStyle="bold"/>
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Pickleball"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/pickleball" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/pickleball" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Ultimate Frisbee"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/ultimatefrisbee" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/ultimatefrisbee" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Trampoline Dodgeball"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/trampolinedodgeball" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/trampolinedodgeball" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Frisbee Golf (Frolf)"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/frolf" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/frolf" />
+        </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@drawable/background"
+    tools:context=".StopwatchActivity">
+
+    <TextView
+        android:id="@+id/time_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textAppearance="@android:style/TextAppearance.Large"
+        android:textSize="56sp"
+        android:layout_marginTop="16dp"
+        android:layout_marginBottom="150dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"/>
+
+    <Button
+        android:id="@+id/start_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:layout_marginTop="20dp"
+        android:onClick="onClickStart"
+        android:text="@string/start"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/stop_button"
+        app:layout_constraintTop_toBottomOf="@id/time_view" />
+
+    <Button
+        android:id="@+id/stop_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
+        android:onClick="onClickStop"
+        android:text="@string/stop"
+        app:layout_constraintStart_toEndOf="@id/start_button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/time_view" />
+
+    <Button
+        android:id="@+id/reset_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
+        android:onClick="onClickReset"
+        android:text="@string/reset"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/start_button" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".activities.WorkoutActivity">
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+            <TextView
+                android:id="@+id/head_section"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="Alternative Fitness Workouts"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:textStyle="bold"/>
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Cardio Drumming"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/cardiodrumming" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/cardiodrumming" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Aqua Aerobics"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/aqua" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:textColor="@color/black"
+                android:text="@string/aqua" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Pound Fit"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/poundfit" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/poundfit" />
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="20sp"
+                android:textSize="23sp"
+                android:textColor="@color/black"
+                android:text="Bungee Fitness"
+                android:textStyle="bold"/>
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:adjustViewBounds="true"
+                android:src="@drawable/bungeefitness" />
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="7sp"
+                android:textSize="12sp"
+                android:layout_marginBottom="15dp"
+                android:textColor="@color/black"
+                android:text="@string/bungeefitness" />
+        </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <ImageView
+        android:id="@+id/gender"
+        android:layout_width="75dp"
+        android:layout_height="75dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="8dp"
+        android:paddingBottom="8dp"
+        android:src="@drawable/user"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <TextView
+        android:id="@+id/name"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:paddingTop="8dp"
+        android:text="Marian"
+        app:layout_constraintTop_toTopOf="@id/gender"
+        app:layout_constraintStart_toEndOf="@id/gender" />
+
+    <TextView
+        android:id="@+id/surname"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:autoSizeTextType="uniform"
+        android:maxLines="1"
+        android:text="Pentagon"
+        android:paddingBottom="8dp"
+        app:layout_constraintTop_toBottomOf="@id/name"
+        app:layout_constraintBottom_toBottomOf="@id/gender"
+        app:layout_constraintStart_toEndOf="@id/gender"
+        app:layout_constraintEnd_toEndOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file