Android Open Source - Holo-Minimal-Snake Snake

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From Project

Back to project page Holo-Minimal-Snake.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.kandarp.snake;
//  ww w.  j av a 2s  . c o  m
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.os.Vibrator;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

public class Snake extends Activity {

  private SnakeView mSnakeView;

  static final int DIALOG_ABOUT_ID = 0;

  @SuppressWarnings("deprecation")
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.snake_layout);

    mSnakeView = (SnakeView) findViewById(R.id.snake);
    mSnakeView.setTextView((TextView) findViewById(R.id.text));
    mSnakeView.setScoreView((TextView) findViewById(R.id.textscore));

    int dHeight = getWindowManager().getDefaultDisplay().getHeight();
    int dWidth = getWindowManager().getDefaultDisplay().getWidth();
    mSnakeView.setTileSizes(dWidth, dHeight);

    mSnakeView.setMode(SnakeView.READY);
  }

  @Override
  protected void onResume() {
    super.onResume();
    Vibrator mvibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
    mSnakeView.setVibrator(mvibrator);
  }

  @Override
  protected void onPause() {
    super.onPause();
    if (mSnakeView.getMode() == SnakeView.RUNNING) {
      mSnakeView.setMode(SnakeView.PAUSE);
    }
  }

  @Override
  protected void onStop() {
    super.onStop();
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.snake_menu, menu);
    menu.findItem(R.id.menu_about).setIcon(
        getResources().getDrawable(
            android.R.drawable.ic_menu_info_details));
    return true;
  }

  @Override
  public boolean onPrepareOptionsMenu(Menu menu) {
    if (mSnakeView.getMode() == SnakeView.RUNNING)
      mSnakeView.setMode(SnakeView.PAUSE);
    return true;
  }

  @SuppressWarnings("deprecation")
  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle item selection
    switch (item.getItemId()) {
    case R.id.menu_about:
      showDialog(DIALOG_ABOUT_ID);
      return true;
    default:
      return super.onOptionsItemSelected(item);
    }
  }

  @Override
  protected Dialog onCreateDialog(int id) {
    Dialog dialog = null;

    switch (id) {
    case DIALOG_ABOUT_ID:
      LayoutInflater inflatera = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
      View layouta = inflatera.inflate(R.layout.about_layout,
          (ViewGroup) findViewById(R.id.about_layout_root));
      AlertDialog.Builder buildera = new AlertDialog.Builder(this);
      buildera.setTitle(R.string.about_title);
      buildera.setIcon(R.drawable.icon);
      buildera.setView(layouta);

      buildera.setPositiveButton("OK",
          new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
              dialog.cancel();
            }
          });

      dialog = buildera.create();
      dialog.setCancelable(true);
      dialog.setCanceledOnTouchOutside(true);
      break;
    }
    return dialog;
  }

  @Override
  public void onBackPressed() {
    if (mSnakeView.getMode() == SnakeView.RUNNING) {
      mSnakeView.setMode(SnakeView.PAUSE);
    } else
      finish();
  }
}

Java Source Code List

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