Merge branch 'top-secret' into 'master'

package com.example.game2d;

import static android.content.ContentValues.TAG;

import android.annotation.SuppressLint;

import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;

import android.graphics.Color;

import android.media.MediaPlayer;

import android.os.Bundle;

import android.util.Log;

import android.view.View;

import android.view.Window;

import android.view.WindowManager;

import android.widget.Button;

import android.widget.TextView;

import android.widget.Toast;

import androidx.appcompat.app.AppCompatActivity;

import com.google.android.material.textfield.TextInputEditText;

import java.util.UUID;

public class CharacterActivity extends AppCompatActivity {

    public boolean selectedShortHair;

    MediaPlayer openSound;

    String username ; // <--- store the username in this variable

    String ID;

    @SuppressLint("SetTextI18n")

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_character_selection);

        openSound = MediaPlayer.create(this, R.raw.metal_click);

        Window window = getWindow();

        window.setFlags(

                WindowManager.LayoutParams.FLAG_FULLSCREEN,

                WindowManager.LayoutParams.FLAG_FULLSCREEN

        );

        overridePendingTransition(0, 0);

        SharedPreferences preferences = getSharedPreferences("MY_PREFS", 0);

        selectedShortHair = preferences.getBoolean("shortHairSelection", false);//get data

        //SaveName(username);

        SharedPreferences user_info = getSharedPreferences("USER_CREDENTIALS", 0);

        //user_info.edit().putString("username", user_name).apply();

        username = user_info.getString("username", null);

        ID = user_info.getString("user_ID", null);

        Log.d(TAG,"username is now "+username);

        Log.d(TAG,"user id is now "+ ID);

        //username input

        View textInputLayout = findViewById(R.id.textInputLayout);

        TextInputEditText editText = findViewById(R.id.editText);

        View button = findViewById(R.id.button);

        TextView credentialDisplay = findViewById(R.id.credential_display);

        credentialDisplay.setText("Your \nUsername: \n"+username+"\n\nUnique ID:\n"+ID);

        //this button saves name, create ID, and display name/ID on greenscreen

        button.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View v) {

                username = editText.getText().toString();

                SaveName(username);

                credentialDisplay.setText("Your \nUsername: \n"+username+"\n\nUnique ID:\n"+ID);

                Toast.makeText(CharacterActivity.this, "Username Saved: " + username, Toast.LENGTH_SHORT).show();

            }

        });

        // select short hair button

        Button shortHairButton = (Button) findViewById(R.id.boy_btn);

        // select long hair button

        Button longHairButton = (Button) findViewById(R.id.girl_btn);

        shortHairButton.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View view) {

                preferences.edit().putBoolean("shortHairSelection", true).apply();

                shortHairButton.setBackgroundColor(Color.GREEN);

                longHairButton.setBackgroundColor(Color.BLACK);

            }

        });

        longHairButton.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View view) {

                preferences.edit().putBoolean("shortHairSelection", false).apply();

                longHairButton.setBackgroundColor(Color.GREEN);

                shortHairButton.setBackgroundColor(Color.BLACK);

            }

        });

        // Confirm button

        Button confirm_button = (Button) findViewById(R.id.confirm_btn);

        confirm_button.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View view) {

                // switch back to main activity

                Intent intent = new Intent(CharacterActivity.this, MainActivity.class);

                startActivity(intent);

            }

        });

    }

    void SaveName(String username) // For saving name to shared preference - this method should be called after name is saved

    {

        //save username to USER_CREDENTIALS

        String user_name = username;

        SharedPreferences user_info = getSharedPreferences("USER_CREDENTIALS", 0);

        user_info.edit().putString("username", user_name).apply();

        ID = user_info.getString("user_ID", null);

        //assign a random ID when log in for the first time.

        if (user_info.getString("user_ID", null) == null){

            ID = UUID.randomUUID().toString();

            Log.d(TAG, "generated ID is: " + ID);

            user_info.edit().putString("user_ID", ID).apply();

        }else {

            Log.d(TAG,"User ID already generated:" +user_info.getString("user_ID", null));

        }

    }

}

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