Android Open Source - squares Stats Screen

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.mygdxgame.screens;
/*from www  . j a  v  a2s  .com*/
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input.Keys;
import com.badlogic.gdx.InputProcessor;
import com.badlogic.gdx.Screen;
import com.badlogic.gdx.files.FileHandle;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.GL10;
import com.badlogic.gdx.graphics.g2d.BitmapFont;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureAtlas;
import com.badlogic.gdx.scenes.scene2d.Stage;
import com.badlogic.gdx.scenes.scene2d.ui.Image;
import com.badlogic.gdx.scenes.scene2d.ui.Label;
import com.badlogic.gdx.scenes.scene2d.ui.Skin;
import com.mygdxgame.MyGdxGame;

public class StatsScreen implements Screen, InputProcessor{
  private static final float LOGO_POS_RATIO = .375f;
  private static final Color GREEN = new Color(.13f, .69f, .29f, 1f);
  private static final Color BLUE = new Color(0f, .63f, .90f, 1f);
  private static final Color RED = new Color(.92f, .1f, .14f, 1f);
  
  MyGdxGame game;
  Stage stage;
  Skin skin;
  TextureAtlas atlas;
  SpriteBatch batch;
  BitmapFont menuFont, HUDText;
  Image logoimage;
  int width, height;
  int cleared, points, games;
  
  public StatsScreen(MyGdxGame game){
    this.game = game;
  }
  
  @Override
  public void dispose() {
    batch.dispose();
    skin.dispose();
    atlas.dispose();
    stage.dispose();
    menuFont.dispose();
    HUDText.dispose();
    
  }

  @Override
  public void hide() {
    // TODO Auto-generated method stub
    
  }

  @Override
  public void pause() {
    // TODO Auto-generated method stub
    
  }

  @Override
  public void render(float delta) {
    Gdx.gl.glClearColor(.93f, .91f, .85f, 1f);
    Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
    
    stage.act(delta);
    batch.begin();
    stage.draw();
    batch.end();
  }

  @Override
  public void resize(int width, int height) {
    if (stage == null) {
      stage = new Stage(width, height, true);
    }
    stage.clear();
    this.width = width;
    this.height = height;  
    Gdx.input.setInputProcessor(this);
    
    getStats();
    
    addLabels();
    
    logoimage = new Image(skin.getRegion("startlogo"));
    logoimage.setPosition(width / 2 - logoimage.getWidth() / 2, height - (height*LOGO_POS_RATIO));
    stage.addActor(logoimage);
  }

  @Override
  public void resume() {
    // TODO Auto-generated method stub
    
  }

  @Override
  public void show() {
    batch = new SpriteBatch();
    atlas = new TextureAtlas("textures/menu.pack");
    skin = new Skin();
    skin.addRegions(atlas);
    HUDText = new BitmapFont(Gdx.files.internal("data/menu_font2.fnt"), false);
    
  }
  
  void addLabels(){
    float tempY;
    
    Label label = new Label("Games Played",
        new Label.LabelStyle(HUDText, Color.BLACK));
    label.setPosition(width / 2 - label.getWidth() / 2, .5f * height - label.getHeight());
    stage.addActor(label);
    tempY = label.getY();
    
    label = new Label(String.valueOf(games),
        new Label.LabelStyle(HUDText, GREEN));
    label.setPosition(width / 2 - label.getWidth() / 2, tempY - label.getHeight() * 1.5f);
    stage.addActor(label);  
    tempY = label.getY();
    
    label = new Label("Squares Cleared",
        new Label.LabelStyle(HUDText, Color.BLACK));
    label.setPosition(width / 2 - label.getWidth() / 2, tempY - label.getHeight() * 3);
    stage.addActor(label);
    tempY = label.getY();
    
    label = new Label(String.valueOf(cleared),
        new Label.LabelStyle(HUDText, BLUE));
    label.setPosition(width / 2 - label.getWidth() / 2, tempY - label.getHeight() * 1.5f);
    stage.addActor(label);  
    tempY = label.getY();
    
    label = new Label("Points Accumulated",
        new Label.LabelStyle(HUDText, Color.BLACK));
    label.setPosition(width / 2 - label.getWidth() / 2, tempY - label.getHeight() * 3);
    stage.addActor(label);
    tempY = label.getY();
    
    label = new Label(String.valueOf(points),
        new Label.LabelStyle(HUDText, RED));
    label.setPosition(width / 2 - label.getWidth() / 2, tempY - label.getHeight() * 1.5f);
    stage.addActor(label);
    

  }
  
  void getStats(){
    String statStrings[];
    String filestring = "stats.txt";
    String initString = "0,0,0";
    FileHandle file = Gdx.files.local(filestring);
    if (!file.exists()) {
      file.writeString(initString, false);
    }
    String stats = file.readString();
    statStrings = stats.split(",");
    
    games = Integer.parseInt(statStrings[0]);
    cleared = Integer.parseInt(statStrings[1]);
    points = Integer.parseInt(statStrings[2]);
  }

  @Override
  public boolean keyDown(int keycode) {
    if(keycode == Keys.BACK){
      game.setScreen(game.menuScreen);
      }
    return false;
  }

  @Override
  public boolean keyTyped(char arg0) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean keyUp(int arg0) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean mouseMoved(int arg0, int arg1) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean scrolled(int arg0) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean touchDown(int arg0, int arg1, int arg2, int arg3) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean touchDragged(int arg0, int arg1, int arg2) {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public boolean touchUp(int arg0, int arg1, int arg2, int arg3) {
    // TODO Auto-generated method stub
    return false;
  }

}

Java Source Code List

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