Commit 06722762 authored by Houjie Xiong's avatar Houjie Xiong
Browse files

Final version

parent aca56400

app/src/main/java/com/example/tetrisbut2048/GameOver.java

+33 −0
Original line number Diff line number Diff line 
package com.example.tetrisbut2048;



import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;

import android.media.SoundPool;

import android.os.Bundle;

import android.view.View;

import android.widget.Button;

import android.widget.TextView;



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



import java.util.ArrayList;

import java.util.Arrays;



public class GameOver extends Rule{

    public static int finalScore = 0;

    protected SharedPreferences sharedPreferences;

    protected ArrayList<String> scoreHistory;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
@@ -16,6 +25,9 @@ public class GameOver extends Rule{ 
        TextView show_score = (TextView) findViewById(R.id.show_score);

        show_score.setText("Your Score is: " + finalScore);



        sharedPreferences = getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);

        scoreHistory = new ArrayList<>();



        Button button_toMain = (Button) findViewById(R.id.button_toMain);

        Button button_save_score = (Button) findViewById(R.id.button_save_score);
@@ -32,6 +44,7 @@ public class GameOver extends Rule{ 
            @Override

            public void onClick(View v) {

                soundPool.play(buttonSound, 1.0f, 1.0f, 0, 0, 1.0f);

                save_score();

                openScore();

            }

        });
@@ -40,4 +53,24 @@ public class GameOver extends Rule{ 
        Intent intent = new Intent(this, Score.class);

        startActivity(intent);

    }

    private void save_score() {

        TextInputEditText textInputEditText = findViewById(R.id.enter_username);

        String username = textInputEditText.getText().toString();

        SharedPreferences.Editor editor = sharedPreferences.edit();

        String scoreHistoryString = sharedPreferences.getString("scoreHistory", "");

        if (!scoreHistoryString.isEmpty()) {

            String[] scoreHistoryArray = scoreHistoryString.split(",");

            scoreHistory.addAll(Arrays.asList(scoreHistoryArray));

        }

        scoreHistory.add(username + ": " + finalScore);

        scoreHistoryString = "";

        for (int i = 0; i < scoreHistory.size(); i++) {

            scoreHistoryString += scoreHistory.get(i);

            if (i < scoreHistory.size() - 1) {

                scoreHistoryString += ",";

            }

        }

        editor.putString("scoreHistory", scoreHistoryString);

        editor.apply();

    }

}

app/src/main/java/com/example/tetrisbut2048/Score.java

+26 −1
Original line number Diff line number Diff line
@@ -6,13 +6,38 @@ import android.media.SoundPool; 
import android.os.Bundle;

import android.view.View;

import android.widget.Button;

import android.content.Context;

import android.content.SharedPreferences;

import android.widget.TextView;



import java.util.ArrayList;

import java.util.Arrays;



public class Score extends Setting {



public class Score extends Setting {

    private SharedPreferences sharedPreferences;

    private ArrayList<String> scoreHistory;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_score);

        sharedPreferences = getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);

        scoreHistory = new ArrayList<>();

        String scoreHistoryString = sharedPreferences.getString("scoreHistory", "");

        if (!scoreHistoryString.isEmpty()) {

            String[] scoreHistoryArray = scoreHistoryString.split(",");

            scoreHistory.addAll(Arrays.asList(scoreHistoryArray));

        }

        scoreHistoryString = "";

        for (int i = 0; i < scoreHistory.size(); i++) {

            scoreHistoryString += scoreHistory.get(i);

            if (i < scoreHistory.size() - 1) {

                scoreHistoryString += "\n";

            }

        }



        TextView scoretext = (TextView) findViewById(R.id.textView3);

        scoretext.setText(scoreHistoryString);



        SoundPool soundPool = new SoundPool.Builder().build();

        int buttonSound = soundPool.load(this, R.raw.button_sound, 1);

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

+9 −22
Original line number Diff line number Diff line
@@ -8,10 +8,10 @@ 


    <TextView

        android:id="@+id/textView_score"

        android:layout_width="223dp"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginTop="64dp"

        android:text="Top scores"

        android:text="Your Score History"

        android:textColor="@color/black"

        android:textSize="36sp"

        app:layout_constraintBottom_toBottomOf="parent"
@@ -28,29 +28,16 @@ 
        app:layout_constraintStart_toStartOf="parent"

        app:layout_constraintTop_toTopOf="parent" />



    <TextView

        android:id="@+id/rank"

        android:layout_width="15dp"

        android:layout_height="183dp"

        android:layout_marginTop="62dp"

        android:layout_marginEnd="16dp"

        android:text="1\n2\n3\n4\n5\n"

        android:textColor="@color/black"

        android:textSize="25dp"

        app:layout_constraintEnd_toStartOf="@+id/textView3"

        app:layout_constraintTop_toTopOf="@+id/textView_score" />



    <TextView

        android:id="@+id/textView3"

        android:layout_width="190dp"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginStart="32dp"

        android:text="@string/highestscores"

        android:layout_marginTop="16dp"

        android:text=""

        android:textColor="@color/black"

        android:textSize="25dp"

        app:layout_constraintBottom_toBottomOf="@+id/rank"

        app:layout_constraintStart_toStartOf="@+id/textView_score"

        app:layout_constraintTop_toTopOf="@+id/textView_score"

        app:layout_constraintVertical_bias="0.95" />

        app:layout_constraintEnd_toEndOf="parent"

        app:layout_constraintStart_toStartOf="parent"

        app:layout_constraintTop_toBottomOf="@+id/textView_score" />



</androidx.constraintlayout.widget.ConstraintLayout>