GameOfLive.java :  » Game » androidsgameoflife » at » bartinger » gameoflive » Android Open Source

package at.bartinger.gameoflive;

import android.app.Activity;
import android.os.Bundle;
import android.util.DisplayMetrics;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.Window;
import android.view.WindowManager;
import at.bartinger.gameoflive.otherstuff.AboutDialog;
import at.bartinger.gameoflive.otherstuff.IntSetterDialog;
import at.bartinger.gameoflive.otherstuff.SeekBarDialog;
import at.bartinger.gameoflive.otherstuff.ZoomDialog;
import at.bartinger.gameoflive.otherstuff.IntSetterDialog.OkListener;
import at.bartinger.gameoflive.otherstuff.SeekBarDialog.OKListener;
import at.bartinger.gameoflive.otherstuff.ZoomDialog.ZoomListener;

public class GameOfLive extends Activity {

  private GameOfLiveView view;
  private DisplayMetrics dm;

  private IntSetterDialog cellsizeDialog;
  private AboutDialog aboutDialog;
  private SeekBarDialog seekDialog;
  private ZoomDialog zoomDialog;

  private int maxSpeed = 1500;
  
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    
    int defaultCellsize = 40;

    setFullscreen(true);

    dm = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(dm);

    view = new GameOfLiveView(this, dm, defaultCellsize);

    setContentView(view);

    aboutDialog = new AboutDialog(this);
    cellsizeDialog = new IntSetterDialog(this, "Cellsize (pixel)", defaultCellsize, new OkListener() {

      @Override
      public void onOkPressed(int setnumber) {
        view.setCellsize(setnumber);
      }
    },dm);
    seekDialog = new SeekBarDialog(this, "Speed", maxSpeed, 25, new OKListener() {
      
      @Override
      public void onOKpressed(int progress) {
        if(progress < 5){
          progress = 5;
        }
        view.setSpeed(maxSpeed-progress);
      }
    });
    zoomDialog = new ZoomDialog(this, "Zoom", new ZoomListener() {
      
      @Override
      public void onSeekBarChange(int progress) {
        view.doZoom(progress+100);
      }
      
      @Override
      public void onOKpressed(int progress) {
        zoomDialog.dismiss();
      }
    });
  }

  @Override
  public boolean onKeyDown(int keyCode, KeyEvent event) {
    if(keyCode == KeyEvent.KEYCODE_DPAD_CENTER){
      view.update();
    }
    return super.onKeyDown(keyCode, event);
  }
  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.layout.menu, menu);
    return true;
  }

  @Override
  public boolean onMenuItemSelected(int featureId, MenuItem item) {
    switch (item.getItemId()) {
    case R.id.playstop: view.toogleUpdates(); break;
    case R.id.cellsize: cellsizeDialog.show();  break;
    case R.id.zoom: zoomDialog.show();  break;
    case R.id.speed: seekDialog.show();  break;
    case R.id.eraser: view.toogleEraser();  break;
    case R.id.clear: view.clear();  break;
    case R.id.info: view.toogleInfo();  break;
    case R.id.aboutitem: aboutDialog.show();  break;
    }
    return super.onMenuItemSelected(featureId, item);
  }

  public void setFullscreen(boolean fullscreen){
    if(fullscreen){
      this.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
      this.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
      this.getWindow().requestFeature(Window.FEATURE_NO_TITLE);
    }else{
      this.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
      this.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); 
      this.getWindow().requestFeature(Window.FEATURE_CUSTOM_TITLE);
    }
  }
}