Moved files to appropriate directory.

code/src/app/src/main/java/com/fitbot/MainActivity.java

@@ -0,0 +1,18 @@
+package com.fitbot;
+
+import android.app.Activity;
+import android.media.MediaRecorder;
+import android.os.Bundle;
+
+public class MainActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        /* Since this is our main activity, we can start our audio recording service here */
+
+
+
+    }
+}

code/src/app/src/main/java/com/fitbot/audio/AudioAnalyser.java

@@ -0,0 +1,10 @@
+package com.fitbot.audio;
+
+import android.app.Activity;
+import android.media.MediaRecorder;
+
+public class AudioAnalyser {
+
+
+
+}

code/src/app/src/main/java/com/fitbot/audio/AudioRecorder.java

@@ -0,0 +1,47 @@
+package com.fitbot.audio;
+
+import android.media.MediaRecorder;
+
+public class AudioRecorder {
+
+    private MediaRecorder recorder;
+
+
+    public AudioRecorder() {
+    }
+
+    /**
+     * Record audio from the device's microphone
+     * @return An instance of the AudioRecorder class
+     */
+    public AudioRecorder record() {
+
+        recorder = new MediaRecorder();
+
+        recorder.setAudioSource(MediaRecorder.AudioSource.MIC);
+        recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
+        recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
+
+        // Attempt to prepare and start the audio recorder
+        try {
+            recorder.prepare();
+            recorder.start();
+        } catch (Exception e) {
+            System.err.println("Error preparing audio recorder");
+            e.printStackTrace();
+        }
+
+        return this;
+    }
+
+    /**
+     * Stop the audio recording
+     */
+    public void stop() {
+        recorder.stop();
+        recorder.release();
+        recorder = null;
+    }
+
+
+}

code/src/app/src/main/java/com/fitbot/fitbot/MainActivity.java

@@ -1,13 +0,0 @@
-package com.fitbot.fitbot;
-
-import android.os.Bundle;
-import androidx.appcompat.app.AppCompatActivity;
-
-public class MainActivity extends AppCompatActivity {
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.testlayout); // replace with your layout file
-
-    }
-}

code/src/app/src/main/java/com/fitbot/fitbot/TextSetter.java

@@ -1,18 +0,0 @@
-package com.fitbot.fitbot;
-
-import android.app.Activity;
-import android.widget.TextView;
-
-public class TextSetter {
-    public static void setCustomText(Activity activity, int textViewId, String text) {
-        TextView textView = (TextView) activity.findViewById(textViewId);
-        textView.setText(text);
-    }
-}
-
-// usage:
-//  TextSetter.setCustomText(this, R.id.testText, "Bruh");
-// r.id.testText is the id of the textview in the layout file
-// "Bruh" is the text to be set
-
-// make sure you have the right layout set in MainActivity.java with the setContentView method

code/src/app/src/main/java/com/fitbot/speech/ISpeechCallback.java

@@ -0,0 +1,8 @@
+package com.fitbot.speech;
+
+/**
+ * Interface for a callback that is called when speech is generated
+ */
+public interface ISpeechCallback {
+    void onSpeechGenerated(String speech);
+}

code/src/app/src/main/java/com/fitbot/speech/SpeechGenerator.java

@@ -0,0 +1,89 @@
+package com.fitbot.speech;
+
+import java.util.Arrays;
+import java.util.Locale;
+
+public class SpeechGenerator  {
+
+    private ISpeechCallback speechCallback = (content) -> {}; // Default empty callback
+    private StringBuilder speechBuffer = new StringBuilder(); // Buffer to store the speech content
+    private String languageIso639_1;                          // ISO 639-1 language code
+
+    /**
+     * Constructor that sets the language of the speech to be generated
+     * @param languageIso639_1 The ISO 639-1 language code, e.g. "en" for English
+     */
+    public SpeechGenerator(String languageIso639_1)
+    {
+        if ( !Arrays.asList(Locale.getISOLanguages()).contains(languageIso639_1) )
+            throw new IllegalArgumentException("Invalid language code");
+        this.languageIso639_1 = languageIso639_1;
+    }
+
+    /**
+     * Default constructor, sets the language to English
+     */
+    public SpeechGenerator()
+    {
+        this("en");
+    }
+
+
+    /**
+     * Set the language of the speech to be generated
+     * @param languageIso639_1 The ISO 639-1 language code, e.g. "en" for English
+     * @return An instance of the SpeechGenerator class
+     */
+    public SpeechGenerator language(String languageIso639_1)
+    {
+        this.languageIso639_1 = languageIso639_1;
+        return this;
+    }
+
+    /**
+     * Appends the provided text to the speech buffer
+     * @param text The text to append
+     * @return An instance of the SpeechGenerator class
+     */
+    public SpeechGenerator print(String text)
+    {
+        speechBuffer.append(text);
+        return this;
+    }
+
+    /**
+     * Appends the provided text to the speech buffer, followed by a newline character
+     * @param text The text to append
+     * @return An instance of the SpeechGenerator class
+     */
+    public SpeechGenerator println(String text)
+    {
+        return print(text).print("\n");
+    }
+
+    /**
+     * Get the contents of the speech buffer
+     */
+    public String getBuffer()
+    {
+        return speechBuffer.toString();
+    }
+
+    /**
+     * Clear the contents of the speech buffer
+     */
+    public void clearBuffer()
+    {
+        speechBuffer = new StringBuilder();
+    }
+
+    /**
+     * Print the contents of the speech buffer to the console
+     */
+    public void speak()
+    {
+        speechCallback.onSpeechGenerated(speechBuffer.toString());
+    }
+
+
+}