diff options
Diffstat (limited to 'src/github/daneren2005/dsub/fragments/SearchFragment.java')
| -rw-r--r-- | src/github/daneren2005/dsub/fragments/SearchFragment.java | 333 |
1 files changed, 333 insertions, 0 deletions
diff --git a/src/github/daneren2005/dsub/fragments/SearchFragment.java b/src/github/daneren2005/dsub/fragments/SearchFragment.java new file mode 100644 index 00000000..1c35d38c --- /dev/null +++ b/src/github/daneren2005/dsub/fragments/SearchFragment.java @@ -0,0 +1,333 @@ +package github.daneren2005.dsub.fragments;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Arrays;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.ContextMenu;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.MenuItem;
+import android.widget.AdapterView;
+import android.widget.ListAdapter;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.net.Uri;
+import android.view.ViewGroup;
+import com.actionbarsherlock.view.Menu;
+import github.daneren2005.dsub.R;
+import github.daneren2005.dsub.activity.SearchActivity;
+import github.daneren2005.dsub.domain.Artist;
+import github.daneren2005.dsub.domain.MusicDirectory;
+import github.daneren2005.dsub.domain.SearchCritera;
+import github.daneren2005.dsub.domain.SearchResult;
+import github.daneren2005.dsub.service.MusicService;
+import github.daneren2005.dsub.service.MusicServiceFactory;
+import github.daneren2005.dsub.service.DownloadService;
+import github.daneren2005.dsub.view.ArtistAdapter;
+import github.daneren2005.dsub.util.BackgroundTask;
+import github.daneren2005.dsub.util.Constants;
+import github.daneren2005.dsub.view.EntryAdapter;
+import github.daneren2005.dsub.view.MergeAdapter;
+import github.daneren2005.dsub.util.TabBackgroundTask;
+import github.daneren2005.dsub.util.Util;
+
+public class SearchFragment extends SubsonicFragment {
+ private static final int DEFAULT_ARTISTS = 3;
+ private static final int DEFAULT_ALBUMS = 5;
+ private static final int DEFAULT_SONGS = 10;
+
+ private static final int MAX_ARTISTS = 10;
+ private static final int MAX_ALBUMS = 20;
+ private static final int MAX_SONGS = 25;
+ private ListView list;
+
+ private View artistsHeading;
+ private View albumsHeading;
+ private View songsHeading;
+ private TextView searchButton;
+ private View moreArtistsButton;
+ private View moreAlbumsButton;
+ private View moreSongsButton;
+ private SearchResult searchResult;
+ private MergeAdapter mergeAdapter;
+ private ArtistAdapter artistAdapter;
+ private ListAdapter moreArtistsAdapter;
+ private EntryAdapter albumAdapter;
+ private ListAdapter moreAlbumsAdapter;
+ private ListAdapter moreSongsAdapter;
+ private EntryAdapter songAdapter;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ }
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
+ rootView = inflater.inflate(R.layout.search, container, false);
+ setTitle(R.string.search_title);
+
+ View buttons = inflater.inflate(R.layout.search_buttons, null);
+
+ artistsHeading = buttons.findViewById(R.id.search_artists);
+ albumsHeading = buttons.findViewById(R.id.search_albums);
+ songsHeading = buttons.findViewById(R.id.search_songs);
+
+ searchButton = (TextView) buttons.findViewById(R.id.search_search);
+ moreArtistsButton = buttons.findViewById(R.id.search_more_artists);
+ moreAlbumsButton = buttons.findViewById(R.id.search_more_albums);
+ moreSongsButton = buttons.findViewById(R.id.search_more_songs);
+
+ list = (ListView) rootView.findViewById(R.id.search_list);
+
+ list.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+ @Override
+ public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+ if (view == searchButton) {
+ context.onSearchRequested();
+ } else if (view == moreArtistsButton) {
+ expandArtists();
+ } else if (view == moreAlbumsButton) {
+ expandAlbums();
+ } else if (view == moreSongsButton) {
+ expandSongs();
+ } else {
+ Object item = parent.getItemAtPosition(position);
+ if (item instanceof Artist) {
+ onArtistSelected((Artist) item);
+ } else if (item instanceof MusicDirectory.Entry) {
+ MusicDirectory.Entry entry = (MusicDirectory.Entry) item;
+ if (entry.isDirectory()) {
+ onAlbumSelected(entry, false);
+ } else if (entry.isVideo()) {
+ onVideoSelected(entry);
+ } else {
+ onSongSelected(entry, false, true, true, false);
+ }
+
+ }
+ }
+ }
+ });
+ registerForContextMenu(list);
+ ((SearchActivity)context).onSupportNewIntent(context.getIntent());
+ return rootView;
+ }
+
+ @Override
+ public void onCreateOptionsMenu(Menu menu, com.actionbarsherlock.view.MenuInflater menuInflater) {
+ menuInflater.inflate(R.menu.search, menu);
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(com.actionbarsherlock.view.MenuItem item) {
+ if(super.onOptionsItemSelected(item)) {
+ return true;
+ }
+
+ return false;
+ }
+
+ @Override
+ public void onCreateContextMenu(ContextMenu menu, View view, ContextMenu.ContextMenuInfo menuInfo) {
+ super.onCreateContextMenu(menu, view, menuInfo);
+
+ AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuInfo;
+ Object selectedItem = list.getItemAtPosition(info.position);
+ onCreateContextMenu(menu, view, menuInfo, selectedItem);
+ if(selectedItem instanceof MusicDirectory.Entry && !((MusicDirectory.Entry) selectedItem).isVideo() && !Util.isOffline(context)) {
+ menu.removeItem(R.id.song_menu_remove_playlist);
+ }
+ }
+
+ @Override
+ public boolean onContextItemSelected(MenuItem menuItem) {
+ if(!primaryFragment) {
+ return false;
+ }
+
+ AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuItem.getMenuInfo();
+ Object selectedItem = list.getItemAtPosition(info.position);
+
+ if(onContextItemSelected(menuItem, selectedItem)) {
+ return true;
+ }
+
+ return true;
+ }
+
+ @Override
+ public void setPrimaryFragment(boolean primary) {
+ super.setPrimaryFragment(primary);
+ if(rootView != null && primary) {
+ ((SearchActivity)context).onSupportNewIntent(context.getIntent());
+ }
+ }
+
+ public void search(final String query, final boolean autoplay) {
+ mergeAdapter = new MergeAdapter();
+ list.setAdapter(mergeAdapter);
+
+ BackgroundTask<SearchResult> task = new TabBackgroundTask<SearchResult>(this) {
+ @Override
+ protected SearchResult doInBackground() throws Throwable {
+ SearchCritera criteria = new SearchCritera(query, MAX_ARTISTS, MAX_ALBUMS, MAX_SONGS);
+ MusicService service = MusicServiceFactory.getMusicService(context);
+ return service.search(criteria, context, this);
+ }
+
+ @Override
+ protected void done(SearchResult result) {
+ searchResult = result;
+ populateList();
+ if (autoplay) {
+ autoplay();
+ }
+
+ }
+ };
+ task.execute();
+ }
+
+ public void populateList() {
+ mergeAdapter = new MergeAdapter();
+ mergeAdapter.addView(searchButton, true);
+
+ if (searchResult != null) {
+ List<Artist> artists = searchResult.getArtists();
+ if (!artists.isEmpty()) {
+ mergeAdapter.addView(artistsHeading);
+ List<Artist> displayedArtists = new ArrayList<Artist>(artists.subList(0, Math.min(DEFAULT_ARTISTS, artists.size())));
+ artistAdapter = new ArtistAdapter(context, displayedArtists);
+ mergeAdapter.addAdapter(artistAdapter);
+ if (artists.size() > DEFAULT_ARTISTS) {
+ moreArtistsAdapter = mergeAdapter.addView(moreArtistsButton, true);
+ }
+ }
+
+ List<MusicDirectory.Entry> albums = searchResult.getAlbums();
+ if (!albums.isEmpty()) {
+ mergeAdapter.addView(albumsHeading);
+ List<MusicDirectory.Entry> displayedAlbums = new ArrayList<MusicDirectory.Entry>(albums.subList(0, Math.min(DEFAULT_ALBUMS, albums.size())));
+ albumAdapter = new EntryAdapter(context, getImageLoader(), displayedAlbums, false);
+ mergeAdapter.addAdapter(albumAdapter);
+ if (albums.size() > DEFAULT_ALBUMS) {
+ moreAlbumsAdapter = mergeAdapter.addView(moreAlbumsButton, true);
+ }
+ }
+
+ List<MusicDirectory.Entry> songs = searchResult.getSongs();
+ if (!songs.isEmpty()) {
+ mergeAdapter.addView(songsHeading);
+ List<MusicDirectory.Entry> displayedSongs = new ArrayList<MusicDirectory.Entry>(songs.subList(0, Math.min(DEFAULT_SONGS, songs.size())));
+ songAdapter = new EntryAdapter(context, getImageLoader(), displayedSongs, false);
+ mergeAdapter.addAdapter(songAdapter);
+ if (songs.size() > DEFAULT_SONGS) {
+ moreSongsAdapter = mergeAdapter.addView(moreSongsButton, true);
+ }
+ }
+
+ boolean empty = searchResult.getArtists().isEmpty() && searchResult.getAlbums().isEmpty() && searchResult.getSongs().isEmpty();
+ searchButton.setText(empty ? R.string.search_no_match : R.string.search_search);
+ }
+
+ list.setAdapter(mergeAdapter);
+ }
+
+ private void expandArtists() {
+ artistAdapter.clear();
+ for (Artist artist : searchResult.getArtists()) {
+ artistAdapter.add(artist);
+ }
+ artistAdapter.notifyDataSetChanged();
+ mergeAdapter.removeAdapter(moreArtistsAdapter);
+ mergeAdapter.notifyDataSetChanged();
+ }
+
+ private void expandAlbums() {
+ albumAdapter.clear();
+ for (MusicDirectory.Entry album : searchResult.getAlbums()) {
+ albumAdapter.add(album);
+ }
+ albumAdapter.notifyDataSetChanged();
+ mergeAdapter.removeAdapter(moreAlbumsAdapter);
+ mergeAdapter.notifyDataSetChanged();
+ }
+
+ private void expandSongs() {
+ songAdapter.clear();
+ for (MusicDirectory.Entry song : searchResult.getSongs()) {
+ songAdapter.add(song);
+ }
+ songAdapter.notifyDataSetChanged();
+ mergeAdapter.removeAdapter(moreSongsAdapter);
+ mergeAdapter.notifyDataSetChanged();
+ }
+
+ private void onArtistSelected(Artist artist) {
+ SubsonicFragment fragment = new SelectDirectoryFragment();
+ Bundle args = new Bundle();
+ args.putString(Constants.INTENT_EXTRA_NAME_ID, artist.getId());
+ args.putString(Constants.INTENT_EXTRA_NAME_NAME, artist.getName());
+ fragment.setArguments(args);
+
+ replaceFragment(fragment, R.id.search_layout);
+ }
+
+ private void onAlbumSelected(MusicDirectory.Entry album, boolean autoplay) {
+ int id = R.id.search_layout;
+ Bundle args;
+ if(album.getParent() != null) {
+ SubsonicFragment parentFragment = new SelectDirectoryFragment();
+ args = new Bundle();
+ args.putString(Constants.INTENT_EXTRA_NAME_ID, album.getParent());
+ args.putString(Constants.INTENT_EXTRA_NAME_NAME, album.getArtist());
+ parentFragment.setArguments(args);
+
+ replaceFragment(parentFragment, R.id.search_layout);
+ id = parentFragment.getRootId();
+ }
+
+ SubsonicFragment fragment = new SelectDirectoryFragment();
+ args = new Bundle();
+ args.putString(Constants.INTENT_EXTRA_NAME_ID, album.getId());
+ args.putString(Constants.INTENT_EXTRA_NAME_NAME, album.getTitle());
+ fragment.setArguments(args);
+
+ replaceFragment(fragment, id);
+ }
+
+ private void onSongSelected(MusicDirectory.Entry song, boolean save, boolean append, boolean autoplay, boolean playNext) {
+ DownloadService downloadService = getDownloadService();
+ if (downloadService != null) {
+ if (!append) {
+ downloadService.clear();
+ }
+ downloadService.download(Arrays.asList(song), save, false, playNext, false);
+ if (autoplay) {
+ downloadService.play(downloadService.size() - 1);
+ }
+
+ Util.toast(context, getResources().getQuantityString(R.plurals.select_album_n_songs_added, 1, 1));
+ }
+ }
+
+ private void onVideoSelected(MusicDirectory.Entry entry) {
+ int maxBitrate = Util.getMaxVideoBitrate(context);
+
+ Intent intent = new Intent(Intent.ACTION_VIEW);
+ intent.setData(Uri.parse(MusicServiceFactory.getMusicService(context).getVideoUrl(maxBitrate, context, entry.getId())));
+ startActivity(intent);
+ }
+
+ private void autoplay() {
+ if (!searchResult.getSongs().isEmpty()) {
+ onSongSelected(searchResult.getSongs().get(0), false, false, true, false);
+ } else if (!searchResult.getAlbums().isEmpty()) {
+ onAlbumSelected(searchResult.getAlbums().get(0), true);
+ }
+ }
+}
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