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package ea.android;

import java.util.ArrayList;

import java.util.Random;

import android.app.Activity;

import android.content.Context;

import android.content.pm.ActivityInfo;

import android.content.res.Configuration;

import android.hardware.Sensor;

import android.hardware.SensorEvent;

import android.hardware.SensorEventListener;

import android.hardware.SensorManager;

import android.media.MediaPlayer;

import android.os.Bundle;

import android.os.Vibrator;

import android.util.Log;

import android.view.KeyEvent;

import android.view.Window;

import android.view.WindowManager;

import android.widget.Toast;

import ea.Farbe;

import ea.Kamera;

import ea.Manager;

import ea.Ticker;

import ea.internal.gra.Zeichenebene;

import ea.internal.gra.Zeichner;

import ea.ui.UIElement;

public class BasisActivity extends Activity implements Ticker, SensorEventListener

{

private static final long serialVersionUID = 2024202201493570532L;

protected Zeichner zeichner;

public Kamera cam;

protected Manager manager;

protected final Random zufall = new Random();

protected int breite;

protected int hoehe;

public boolean tick;

protected int intervall;

protected SensorManager sensorManager;

protected Sensor sensor;

protected Vibrator vibrator;

protected MediaPlayer mediaPlayer;

@Override

protected void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

// Vollbild erzwingen

getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);

getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);

getWindow().requestFeature(Window.FEATURE_NO_TITLE);

breite = getWindowManager().getDefaultDisplay().getWidth();

hoehe = getWindowManager().getDefaultDisplay().getHeight();

cam = new Kamera(breite, hoehe, new Zeichenebene());

zeichner = new Zeichner(this);

zeichner.init(breite, hoehe, cam);

sensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);

sensor = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);

sensorManager.registerListener(this, sensor, SensorManager.SENSOR_DELAY_NORMAL);

vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);

mediaPlayer = new MediaPlayer();

intervall = 10;

manager = new Manager();

manager.anmelden(this, intervall);

}

@Override

protected void onDestroy()

{

super.onDestroy();

System.exit(0);

}

@Override

public void onConfigurationChanged(Configuration newConfig)

{

super.onConfigurationChanged(newConfig);

final int alteBreite = breite;

final int alteHoehe = hoehe;

breite = alteHoehe;

hoehe = alteBreite;

cam.reInit(breite, hoehe);

zeichner.reInit(breite, hoehe);

}

@Override

protected void onPause()

{

super.onPause();

sensorManager.unregisterListener(this);

}

@Override

protected void onResume()

{

super.onResume();

sensorManager.registerListener(this, sensor, SensorManager.SENSOR_DELAY_NORMAL);

}

public void tickerIntervallSetzen(int intervall)

{

this.intervall = intervall;

manager.abmelden(this);

manager.anmelden(this, intervall);

}

public void tickerStoppen()

{

manager.anhalten(this);

}

public void nachrichtLangeAnzeigen(final String text)

{

runOnUiThread(new Runnable() {

@Override

public void run() {

Toast.makeText(BasisActivity.this, text, Toast.LENGTH_LONG).show();

}

});

}

public void nachrichtKurzAnzeigen(final String text)

{

runOnUiThread(new Runnable() {

@Override

public void run() {

Toast.makeText(BasisActivity.this, text, Toast.LENGTH_SHORT).show();

}

});

}

protected int keyEventKonvertieren(int key, KeyEvent event)

{

if (key == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {

return Taste.Zurueck;

}

return Taste.Keine;

}

public Zeichner zeichnerGeben()

{

return zeichner;

}

public MediaPlayer mediaPlayerGeben()

{

return mediaPlayer;

}

public int breite()

{

return breite;

}

public int hoehe()

{

return hoehe;

}

public boolean zufallsBoolean()

{

return zufall.nextBoolean();

}

public ArrayList<UIElement> uiElemente()

{

return null;

}

public int zufallsZahl(int obergrenze)

{

if (obergrenze < 0) {

Log.e(getClass().getSimpleName(), "Achtung!! Fuer eine Zufallszahl muss die definierte Obergrenze (die inklusiv in der Ergebnismenge ist) eine nichtnegative Zahl sein!!");

}

return zufall.nextInt(obergrenze + 1);

}

public void titelSetzen(String titel)

{

setTitle(titel);

}

public void vibrieren(long milliSekunden)

{

vibrator.vibrate(milliSekunden);

}

public void setzeBildschirmOrientierung(BildOrientierung orientation)

{

if(orientation == BildOrientierung.Landschaft)

{

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

}

else

{

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

}

}

public void touchReagieren(float x, float y, TouchEvent event)

{

}

public void sensorReagieren(float x, float y, float z, Sensor sensor)

{

}

public void tasteGedruecktReagieren(int code)

{

}

public void tasteLosgelassenReagieren(int code)

{

}

public void onSensorChanged(SensorEvent event) {

Sensor s = event.sensor;

float x = event.values[0];

float y = event.values[1];

float z = event.values[2];

sensorReagieren(x, y, z, s);

}

public void onAccuracyChanged(Sensor sensor, int accuracy) {

}

public void tick() {

}

@Override

public boolean onKeyDown(int keyCode, KeyEvent event) {

tasteGedruecktReagieren(keyEventKonvertieren(keyCode, event));

return super.onKeyDown(keyCode, event);

}

}