Android Open Source - yammp Track Browser Activity

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License

The source code is released under:
GNU Lesser General Public License
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Java Source Code

/*
 *  YAMMP - Yet Another Multi Media Player for android
 *  Copyright (C) 2011-2012  Mariotaku Lee <mariotaku.lee@gmail.com>
 */*from w w w.  j  a v a  2s.  c om*/
 *  This file is part of YAMMP.
 *
 *  YAMMP is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  YAMMP is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with YAMMP.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.yammp.app;

import org.yammp.Constants;
import org.yammp.R;
import org.yammp.util.MusicUtils;
import org.yammp.util.ServiceToken;

import com.actionbarsherlock.app.SherlockFragmentActivity;
import com.actionbarsherlock.view.MenuItem;

import android.content.ComponentName;
import android.content.Intent;
import android.content.ServiceConnection;
import android.media.AudioManager;
import android.os.Bundle;
import android.os.IBinder;
import android.provider.MediaStore.Audio;

public class TrackBrowserActivity extends SherlockFragmentActivity implements Constants,
    ServiceConnection {

  private ServiceToken mToken;
  private Intent intent;
  private Bundle bundle;

  @Override
  public void onCreate(Bundle icicle) {

    super.onCreate(icicle);

    setVolumeControlStream(AudioManager.STREAM_MUSIC);

    intent = getIntent();
    bundle = icicle != null ? icicle : intent.getExtras();

    if (bundle == null) {
      bundle = new Bundle();
    }

    if (bundle.getString(INTENT_KEY_ACTION) == null) {
      bundle.putString(INTENT_KEY_ACTION, intent.getAction());
    }
    if (bundle.getString(INTENT_KEY_TYPE) == null) {
      bundle.putString(INTENT_KEY_TYPE, intent.getType());
    }

    TrackFragment fragment = new TrackFragment(bundle);

    getSupportFragmentManager().beginTransaction().replace(android.R.id.content, fragment)
        .commit();

  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
      case android.R.id.home:
        finish();
        break;
    }
    return super.onOptionsItemSelected(item);
  }

  @Override
  public void onSaveInstanceState(Bundle outcicle) {
    outcicle.putAll(bundle);
    super.onSaveInstanceState(outcicle);
  }

  @Override
  public void onServiceConnected(ComponentName name, IBinder service) {

  }

  @Override
  public void onServiceDisconnected(ComponentName name) {

    finish();
  }

  @Override
  public void onStart() {
    super.onStart();
    mToken = MusicUtils.bindToService(this, this);
    setTitle();
  }

  @Override
  public void onStop() {

    MusicUtils.unbindFromService(mToken);
    super.onStop();
  }

  private void setTitle() {
    String mimeType = bundle.getString(INTENT_KEY_TYPE);
    String name;
    long id;
    if (Audio.Playlists.CONTENT_TYPE.equals(mimeType)) {
      id = bundle.getLong(Audio.Playlists._ID);
      switch ((int) id) {
        case (int) PLAYLIST_QUEUE:
          setTitle(R.string.now_playing);
          return;
        case (int) PLAYLIST_FAVORITES:
          setTitle(R.string.favorites);
          return;
        case (int) PLAYLIST_RECENTLY_ADDED:
          setTitle(R.string.recently_added);
          return;
        case (int) PLAYLIST_PODCASTS:
          setTitle(R.string.podcasts);
          return;
        default:
          if (id < 0) {
            setTitle(R.string.music_library);
            return;
          }
      }

      name = MusicUtils.getPlaylistName(getApplicationContext(), id);
    } else if (Audio.Artists.CONTENT_TYPE.equals(mimeType)) {
      id = bundle.getLong(Audio.Artists._ID);
      name = MusicUtils.getArtistName(getApplicationContext(), id, true);
    } else if (Audio.Albums.CONTENT_TYPE.equals(mimeType)) {
      id = bundle.getLong(Audio.Albums._ID);
      name = MusicUtils.getAlbumName(getApplicationContext(), id, true);
    } else if (Audio.Genres.CONTENT_TYPE.equals(mimeType)) {
      id = bundle.getLong(Audio.Genres._ID);
      name = MusicUtils.parseGenreName(MusicUtils.getGenreName(getApplicationContext(), id,
          true));
    } else {
      setTitle(R.string.music_library);
      return;
    }

    setTitle(name);

  }

}
Java Source Code List
