Android Open Source - Simple-Massager Massage

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From Project

Back to project page Simple-Massager.

License

The source code is released under:

Apache License

Java Source Code

package org.orzlabs.android.massage;
/*from ww w.j ava2  s . c  o  m*/

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.text.util.Linkify;
import android.util.Log;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.SeekBar;
import android.widget.TextView;
import android.widget.SeekBar.OnSeekBarChangeListener;

public class Massage extends Activity
implements OnClickListener,
OnSeekBarChangeListener {
  private static final String TAG = Massage.class.getSimpleName();

  private static final int QUIT_ITEM = 0;
  private static final int INFO_ITEM = 1;

  private static final int MASSAGE_NOTIFICATION = 0;
  
  private static int progress = 0;

  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    SeekBar seekBar = (SeekBar) findViewById(R.id.SeekBar01);
    seekBar.setOnSeekBarChangeListener(this);
    seekBar.setProgress(progress);
    Log.d(TAG, "onCreate called.");
  }

  @Override  
  public boolean onKeyDown(int keyCode, KeyEvent event) {
    Log.d(TAG, "onKeyDown called:keyCode:" + keyCode + ", event:" + event);

    boolean ret = true;
    SeekBar seekBar = (SeekBar) findViewById(R.id.SeekBar01);
    if (keyCode == KeyEvent.KEYCODE_VOLUME_UP) {
      seekBar.setProgress(seekBar.getProgress() + 10);
      onProgressChanged(seekBar, seekBar.getProgress(), true);
    } else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
      seekBar.setProgress(seekBar.getProgress() - 10);
      onProgressChanged(seekBar, seekBar.getProgress(), true);
    } else {
      ret = super.onKeyDown(keyCode, event);
    }

    return ret;
  }

  public synchronized void onClick(View v) {
    vibStop();
    vibStart();
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    super.onCreateOptionsMenu(menu);
    MenuItem itemQuit = menu.add(0, QUIT_ITEM, 0, "Quit");
    itemQuit.setIcon(android.R.drawable.ic_menu_close_clear_cancel);
    MenuItem itemInfo = menu.add(0, INFO_ITEM, 1, "Info");
    itemInfo.setIcon(android.R.drawable.ic_menu_info_details);
    return true;
  }
  public String getVersionNumber(){
    String versionName = "";
    PackageManager pm = this.getPackageManager();
    try {
      PackageInfo info =
        pm.getPackageInfo(this.getPackageName(),
            PackageManager.GET_META_DATA);
      versionName += info.versionName;
    } catch (NameNotFoundException e) {
      versionName +="0";
    }
    return versionName;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    super.onOptionsItemSelected(item);
    if (item.getItemId() == QUIT_ITEM) {
      vibStop();
      progress = 0;

      finish();
      return true;
    }
    TextView tv = new TextView(this);
    tv.setAutoLinkMask(Linkify.WEB_URLS);
    tv.setText("SimpleMassager\n\n" + getText(R.string.InfoMessage)
        + getVersionNumber() + "\n"
        + "http://blog.orzlabs.org/search/label/Simple%20Massager");
    AlertDialog.Builder ad = new AlertDialog.Builder(this);
    ad.setTitle(R.string.InfoTitle);
    ad.setIcon(android.R.drawable.ic_menu_info_details);
    ad.setPositiveButton("OK", new DialogInterface.OnClickListener() {      
      public void onClick(DialogInterface dialog, int which) {
        
      }
    });
    ad.setView(tv);
    ad.create();
    ad.show();
    return true;
  }

  public void onProgressChanged(SeekBar seekBar, int pProgress,
      boolean fromUser) {
    Log.d(TAG, "onProgressChanged called.");
    vibStop();
    if (pProgress == 0) {
      progress = 0;
      return;
    }
    progress = pProgress;
    
    vibStart();
    if (pProgress == seekBar.getMax()) {
      MassageService.vibMode = MassageService.RANDOM;
      return;
    }
    MassageService.vibMode = MassageService.CONTINUOUS;
    MassageService.vibratingTime  = progress * 10 + 15;
  }

  private synchronized void vibStart() {
    Intent service = new Intent(this, MassageService.class);
    startService(service);

    Log.d(TAG, "vibrate start.");
  }

  private synchronized void vibStop() {
    Intent service = new Intent(this, MassageService.class);
    stopService(service);

    Log.d(TAG, "vibrate end.");
  }
  @Override
  public void onPause() {
    super.onPause();
    if (progress != 0) {
      notification();
      finish();
    }
  }
  private void notification() {
    NotificationManager nm =
      (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    Notification notification =
      new Notification(R.drawable.icon,
          getText(R.string.NotificationMsg),
          System.currentTimeMillis());
    Intent intent = new Intent(this, Massage.class);
    PendingIntent pi =
      PendingIntent.getActivity(this, 0,
          intent, 0);
    notification.setLatestEventInfo(this,
        "Simple Massager",
        getText(R.string.NotificationMsg),
        pi);
    notification.flags = Notification.FLAG_ONGOING_EVENT;
    nm.notify(MASSAGE_NOTIFICATION, notification);
  }

  @Override
  public void onResume() {
    super.onResume();
    NotificationManager nm =
      (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(MASSAGE_NOTIFICATION);
    Log.d(TAG, "onResume called.");
  }
  public void onStartTrackingTouch(SeekBar seekBar) {
    Log.d(TAG, "onStartTrackingTouch called.");
  }

  public void onStopTrackingTouch(SeekBar seekBar) {
    Log.d(TAG, "onStopTrackingTouch called.");
  }
}

Java Source Code List

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