Android Open Source - crabox Preferences

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Back to project page crabox.

License

The source code is released under:

Apache License

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Java Source Code

package com.costular.crabox.util;
/*from w  w w .  java2  s  .c  o m*/
import java.io.IOException;

import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.files.FileHandle;
import com.badlogic.gdx.utils.Base64Coder;
import com.badlogic.gdx.utils.Json;
import com.costular.crabox.Cbx;
import com.costular.crabox.actors.Score;


public class Preferences {
  
  private FileHandle file;
  private com.badlogic.gdx.Preferences prefs;
  private Score score;
  private Json json;
  
  
  
  public Preferences() {
    prefs = Gdx.app.getPreferences("crabox");
    /*file = Gdx.files.internal("bin/crabox.json");
    json = new Json();
    
    if(file.exists()) {
      score = new Score(getFileHighScore());
    } else {
      try {
        file.file().createNewFile();
      } catch (IOException e) {
        e.printStackTrace();
      }
      score = new Score(0);
    }
    */
    score = new Score(getInt("score"));
  }
  
  public boolean getSound() {
    return getBoolean("play_sound");
  }
  
  public String getString(String key) {
    return prefs.getString(key);
  }
  
  public boolean getBoolean(String key) {
    return prefs.getBoolean(key);
  }
  
  public float getFloat(String key) {
    return prefs.getFloat(key);
  }
  
  public int getInt(String key) {
    return prefs.getInteger(key);
  }
  
  public void setString(String key, String value) {
    prefs.putString(key, value);
  }
  
  public void setBoolean(String key, boolean value) {
    prefs.putBoolean(key, value);
  }
  
  public void setFloat(String key, float value) {
    prefs.putFloat(key, value);
  }
  
  public void setInt(String key, int value) {
    prefs.putInteger(key, value);
  }
  
  public void saveScore(int score) {
    //json.toJson(score, file);
    if(score > this.score.highScore) {
      setInt("score", score);
      this.score.highScore = score;
    }
  }
  
  public int getHighScore() {
    if(score != null) {
    return score.highScore;
    } else {
      return 0;
    }
  }
  
  /*
   * Obtenemos el HighScore guardado en el fichero, intentaremos leerlo y, si no lo conseguimos, cambiaremos el highScore a 0.
   */
  public int getFileHighScore() {
    /*int score;
    try {
      score = Integer.parseInt(Base64Coder.decodeString(file.readString()));
    } catch(NumberFormatException n) {
      score = 0;
    }
    
    return score;
    */
    return getInt("score");
  }
  
  /*
   * Tomar? un segundo o as? guardarlo y por lo tanto hay que hacerlo al final de cada partida, m?s o menos.
   */
  public void save(int score) {
    /*if(score > this.score.highScore || score > getFileHighScore()) {
      this.score.highScore = score; // NEW HIGH_RECORD
      file.writeString((Base64Coder.encodeString(json.prettyPrint(score))), false);
    }
    */
    if(score > this.score.highScore) {
      this.score.highScore = score;
      setInt("score", score);
    }
    setBoolean("play_sound", Cbx.getAudio().canPlay());
    
    // :D
    prefs.flush();
  }

  
}

Java Source Code List