152 lines
5.9 KiB
Java
152 lines
5.9 KiB
Java
/*
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This file is part of Subsonic.
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Subsonic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Subsonic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2009 (C) Sindre Mehus
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*/
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package net.sourceforge.subsonic.androidapp.activity;
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import android.content.Intent;
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import android.os.Bundle;
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import android.view.ContextMenu;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.ImageButton;
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import android.widget.ListView;
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import net.sourceforge.subsonic.androidapp.R;
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import net.sourceforge.subsonic.androidapp.domain.Playlist;
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import net.sourceforge.subsonic.androidapp.service.MusicServiceFactory;
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import net.sourceforge.subsonic.androidapp.service.MusicService;
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import net.sourceforge.subsonic.androidapp.util.BackgroundTask;
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import net.sourceforge.subsonic.androidapp.util.Constants;
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import net.sourceforge.subsonic.androidapp.util.TabActivityBackgroundTask;
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import net.sourceforge.subsonic.androidapp.util.Util;
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import java.util.List;
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public class SelectPlaylistActivity extends SubsonicTabActivity implements AdapterView.OnItemClickListener {
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private static final int MENU_ITEM_PLAY_ALL = 1;
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private ListView list;
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private View emptyTextView;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.select_playlist);
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list = (ListView) findViewById(R.id.select_playlist_list);
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emptyTextView = findViewById(R.id.select_playlist_empty);
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list.setOnItemClickListener(this);
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list.setOnTouchListener(gestureListener);
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registerForContextMenu(list);
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// Title: Playlists
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setTitle(R.string.playlist_label);
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// Button 1: gone
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findViewById(R.id.action_button_1).setVisibility(View.GONE);
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// Button 2: gone
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findViewById(R.id.action_button_2).setVisibility(View.GONE);
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// Button 3: gone
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findViewById(R.id.action_button_3).setVisibility(View.GONE);
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// Button 4: refresh
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ImageButton refreshButton = (ImageButton) findViewById(R.id.action_button_4);
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refreshButton.setImageResource(R.drawable.ic_menu_refresh);
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refreshButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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refresh();
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}
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});
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load();
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}
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private void refresh() {
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finish();
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Intent intent = new Intent(this, SelectPlaylistActivity.class);
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intent.putExtra(Constants.INTENT_EXTRA_NAME_REFRESH, true);
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Util.startActivityWithoutTransition(this, intent);
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}
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private void load() {
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BackgroundTask<List<Playlist>> task = new TabActivityBackgroundTask<List<Playlist>>(this) {
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@Override
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protected List<Playlist> doInBackground() throws Throwable {
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MusicService musicService = MusicServiceFactory.getMusicService(SelectPlaylistActivity.this);
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boolean refresh = getIntent().getBooleanExtra(Constants.INTENT_EXTRA_NAME_REFRESH, false);
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return musicService.getPlaylists(refresh, SelectPlaylistActivity.this, this);
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}
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@Override
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protected void done(List<Playlist> result) {
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list.setAdapter(new PlaylistAdapter(result));
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emptyTextView.setVisibility(result.isEmpty() ? View.VISIBLE : View.GONE);
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}
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};
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task.execute();
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}
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@Override
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public void onCreateContextMenu(ContextMenu menu, View view, ContextMenu.ContextMenuInfo menuInfo) {
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super.onCreateContextMenu(menu, view, menuInfo);
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menu.add(Menu.NONE, MENU_ITEM_PLAY_ALL, MENU_ITEM_PLAY_ALL, R.string.common_play_now);
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}
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@Override
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public boolean onContextItemSelected(MenuItem menuItem) {
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AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuItem.getMenuInfo();
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Playlist playlist = (Playlist) list.getItemAtPosition(info.position);
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switch (menuItem.getItemId()) {
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case MENU_ITEM_PLAY_ALL:
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Intent intent = new Intent(SelectPlaylistActivity.this, SelectAlbumActivity.class);
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intent.putExtra(Constants.INTENT_EXTRA_NAME_PLAYLIST_ID, playlist.getId());
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intent.putExtra(Constants.INTENT_EXTRA_NAME_PLAYLIST_NAME, playlist.getName());
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intent.putExtra(Constants.INTENT_EXTRA_NAME_AUTOPLAY, true);
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Util.startActivityWithoutTransition(SelectPlaylistActivity.this, intent);
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break;
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default:
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return super.onContextItemSelected(menuItem);
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}
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return true;
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}
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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Playlist playlist = (Playlist) parent.getItemAtPosition(position);
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Intent intent = new Intent(SelectPlaylistActivity.this, SelectAlbumActivity.class);
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intent.putExtra(Constants.INTENT_EXTRA_NAME_PLAYLIST_ID, playlist.getId());
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intent.putExtra(Constants.INTENT_EXTRA_NAME_PLAYLIST_NAME, playlist.getName());
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Util.startActivityWithoutTransition(SelectPlaylistActivity.this, intent);
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}
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private class PlaylistAdapter extends ArrayAdapter<Playlist> {
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public PlaylistAdapter(List<Playlist> playlists) {
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super(SelectPlaylistActivity.this, R.layout.playlist_list_item, playlists);
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}
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}
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} |