Kore/app/src/main/java/org/xbmc/kore/ui/sections/audio/SongsListFragment.java

316 lines
12 KiB
Java

/*
* Copyright 2015 Synced Synapse. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.xbmc.kore.ui.sections.audio;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.content.res.Resources;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.content.CursorLoader;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.widget.SearchView;
import android.text.TextUtils;
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.CursorAdapter;
import android.widget.ImageView;
import android.widget.PopupMenu;
import android.widget.TextView;
import org.xbmc.kore.R;
import org.xbmc.kore.host.HostInfo;
import org.xbmc.kore.host.HostManager;
import org.xbmc.kore.jsonrpc.type.PlaylistType;
import org.xbmc.kore.provider.MediaContract;
import org.xbmc.kore.provider.MediaDatabase;
import org.xbmc.kore.provider.MediaProvider;
import org.xbmc.kore.service.library.LibrarySyncService;
import org.xbmc.kore.ui.AbstractCursorListFragment;
import org.xbmc.kore.utils.FileDownloadHelper;
import org.xbmc.kore.utils.LogUtils;
import org.xbmc.kore.utils.MediaPlayerUtils;
import org.xbmc.kore.utils.UIUtils;
import java.util.ArrayList;
/**
* Fragment that presents the songs list
*/
public class SongsListFragment extends AbstractCursorListFragment {
private static final String TAG = LogUtils.makeLogTag(SongsListFragment.class);
public static final String BUNDLE_KEY_ARTISTID = "artistid";
private int artistId = -1;
private Handler callbackHandler = new Handler();
@Override
protected String getListSyncType() { return LibrarySyncService.SYNC_ALL_MUSIC; }
@Override
protected CursorAdapter createAdapter() {
return new SongsAdapter(getActivity());
}
@Override
protected void onListItemClicked(View view) {
ImageView contextMenu = (ImageView)view.findViewById(R.id.list_context_menu);
showPopupMenu(contextMenu);
}
@Override
protected CursorLoader createCursorLoader() {
Uri uri;
HostInfo hostInfo = HostManager.getInstance(getActivity()).getHostInfo();
int hostId = hostInfo != null ? hostInfo.getId() : -1;
if (artistId != -1) {
uri = MediaContract.Songs.buildArtistSongsListUri(hostId, artistId);
} else {
uri = MediaContract.Songs.buildSongsListUri(hostId);
}
String selection = null;
String selectionArgs[] = null;
String searchFilter = getSearchFilter();
if (!TextUtils.isEmpty(searchFilter)) {
selection = MediaDatabase.Tables.SONGS + "." + MediaContract.Songs.TITLE + " LIKE ?";
selectionArgs = new String[] {"%" + searchFilter + "%"};
}
return new CursorLoader(getActivity(), uri,
SongsListQuery.PROJECTION, selection, selectionArgs, SongsListQuery.SORT);
}
@Override
public void onAttach(Activity activity) {
setSupportsSearch(true);
super.onAttach(activity);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
Bundle args = getArguments();
if (args != null) {
artistId = getArguments().getInt(BUNDLE_KEY_ARTISTID, -1);
}
return super.onCreateView(inflater, container, savedInstanceState);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
if (!isAdded()) {
// HACK: Fix crash reported on Play Store. Why does this is necessary is beyond me
super.onCreateOptionsMenu(menu, inflater);
return;
}
inflater.inflate(R.menu.media_search, menu);
MenuItem searchItem = menu.findItem(R.id.action_search);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
searchView.setOnQueryTextListener(this);
searchView.setQueryHint(getString(R.string.action_search_albums));
super.onCreateOptionsMenu(menu, inflater);
}
/**
* Album songs list query parameters.
*/
public interface SongsListQuery {
String[] PROJECTION = {
MediaProvider.Qualified.SONGS_ID,
MediaProvider.Qualified.SONGS_TITLE,
MediaProvider.Qualified.SONGS_TRACK,
MediaProvider.Qualified.SONGS_DURATION,
MediaProvider.Qualified.SONGS_FILE,
MediaProvider.Qualified.SONGS_SONGID,
MediaProvider.Qualified.SONGS_DISPLAYARTIST,
MediaProvider.Qualified.ALBUMS_TITLE,
MediaProvider.Qualified.ALBUMS_GENRE,
MediaProvider.Qualified.ALBUMS_YEAR,
MediaProvider.Qualified.ALBUMS_THUMBNAIL
};
String SORT = MediaDatabase.sortCommonTokens(MediaProvider.Qualified.SONGS_TITLE) + " ASC";
int ID = 0;
int TITLE = 1;
int TRACK = 2;
int DURATION = 3;
int FILE = 4;
int SONGID = 5;
int SONGDISPLAYARTIST = 6;
int ALBUMTITLE = 7;
int GENRE = 8;
int YEAR = 9;
int THUMBNAIL = 10;
}
private class SongsAdapter extends CursorAdapter {
private HostManager hostManager;
private int artWidth, artHeight;
public SongsAdapter(Context context) {
super(context, null, false);
this.hostManager = HostManager.getInstance(context);
// Get the art dimensions
// Use the same dimensions as in the details fragment, so that it hits Picasso's cache when
// the user transitions to that fragment, avoiding another call and imediatelly showing the image
Resources resources = context.getResources();
artWidth = (int) resources.getDimensionPixelOffset(R.dimen.albumdetail_poster_width);
artHeight = (int) resources.getDimensionPixelOffset(R.dimen.albumdetail_poster_heigth);
}
/** {@inheritDoc} */
@Override
public View newView(Context context, final Cursor cursor, ViewGroup parent) {
final View view = LayoutInflater.from(context)
.inflate(R.layout.grid_item_song, parent, false);
// Setup View holder pattern
ViewHolder viewHolder = new ViewHolder();
viewHolder.title = (TextView)view.findViewById(R.id.title);
viewHolder.details = (TextView)view.findViewById(R.id.details);
viewHolder.art = (ImageView)view.findViewById(R.id.art);
viewHolder.artist = (TextView)view.findViewById(R.id.artist);
viewHolder.songInfo = new FileDownloadHelper.SongInfo();
view.setTag(viewHolder);
return view;
}
/** {@inheritDoc} */
@TargetApi(21)
@Override
public void bindView(View view, Context context, Cursor cursor) {
final ViewHolder viewHolder = (ViewHolder)view.getTag();
String title = cursor.getString(SongsListQuery.TITLE);
viewHolder.title.setText(title);
String artist = cursor.getString(SongsListQuery.SONGDISPLAYARTIST);
viewHolder.artist.setText(artist);
String albumTitle = cursor.getString(SongsListQuery.ALBUMTITLE);
int year = cursor.getInt(SongsListQuery.YEAR);
if (year > 0) {
setDetails(viewHolder.details,
albumTitle,
String.valueOf(year),
cursor.getString(SongsListQuery.GENRE));
} else {
setDetails(viewHolder.details,
albumTitle,
cursor.getString(SongsListQuery.GENRE));
}
String thumbnail = cursor.getString(SongsListQuery.THUMBNAIL);
UIUtils.loadImageWithCharacterAvatar(context, hostManager,
thumbnail, title,
viewHolder.art, artWidth, artHeight);
viewHolder.songInfo.artist = artist;
viewHolder.songInfo.album = albumTitle;
viewHolder.songInfo.songId = cursor.getInt(SongsListQuery.SONGID);
viewHolder.songInfo.title = cursor.getString(SongsListQuery.TITLE);
viewHolder.songInfo.fileName = cursor.getString(SongsListQuery.FILE);
viewHolder.songInfo.track = cursor.getInt(SongsListQuery.TRACK);
// For the popupmenu
ImageView contextMenu = (ImageView)view.findViewById(R.id.list_context_menu);
contextMenu.setTag(viewHolder);
contextMenu.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(final View v) {
showPopupMenu(v);
}
});
}
}
/**
* View holder pattern
*/
public static class ViewHolder {
ImageView art;
TextView title;
TextView details;
TextView artist;
FileDownloadHelper.SongInfo songInfo;
}
private void showPopupMenu(View v) {
final ViewHolder viewHolder = (ViewHolder) v.getTag();
final PlaylistType.Item playListItem = new PlaylistType.Item();
playListItem.songid = viewHolder.songInfo.songId;
final PopupMenu popupMenu = new PopupMenu(getActivity(), v);
popupMenu.getMenuInflater().inflate(R.menu.song_item, popupMenu.getMenu());
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_play_song:
MediaPlayerUtils.play(SongsListFragment.this, playListItem);
return true;
case R.id.action_add_to_playlist:
MediaPlayerUtils.queue(SongsListFragment.this, playListItem, PlaylistType.GetPlaylistsReturnType.AUDIO);
return true;
case R.id.download:
ArrayList<FileDownloadHelper.SongInfo> songInfoList = new ArrayList<>();
songInfoList.add(viewHolder.songInfo);
UIUtils.downloadSongs(getActivity(),
songInfoList,
HostManager.getInstance(getActivity()).getHostInfo(),
callbackHandler);
}
return false;
}
});
popupMenu.show();
}
private void setDetails(TextView textView, String... elements) {
if ((elements == null) || (elements.length < 1)) {
return;
}
ArrayList<String> details = new ArrayList<>();
for (int i = 0; i < elements.length; i++) {
if (!TextUtils.isEmpty(elements[i]))
details.add(elements[i]);
}
textView.setText(TextUtils.join(" | ", details.toArray()));
}
}