175 lines
7.1 KiB
Java
175 lines
7.1 KiB
Java
package org.schabi.newpipe.local.dialog;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import android.widget.Toast;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import org.schabi.newpipe.NewPipeDatabase;
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import org.schabi.newpipe.R;
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import org.schabi.newpipe.database.playlist.model.PlaylistEntity;
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import org.schabi.newpipe.database.playlist.PlaylistDuplicatesEntry;
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import org.schabi.newpipe.database.stream.model.StreamEntity;
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import org.schabi.newpipe.local.LocalItemListAdapter;
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import org.schabi.newpipe.local.playlist.LocalPlaylistManager;
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import java.util.List;
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import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
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import io.reactivex.rxjava3.disposables.CompositeDisposable;
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public final class PlaylistAppendDialog extends PlaylistDialog {
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private static final String TAG = PlaylistAppendDialog.class.getCanonicalName();
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private RecyclerView playlistRecyclerView;
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private LocalItemListAdapter playlistAdapter;
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private TextView playlistDuplicateIndicator;
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private final CompositeDisposable playlistDisposables = new CompositeDisposable();
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/**
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* Create a new instance of {@link PlaylistAppendDialog}.
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*
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* @param streamEntities a list of {@link StreamEntity} to be added to playlists
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* @return a new instance of {@link PlaylistAppendDialog}
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*/
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public static PlaylistAppendDialog newInstance(final List<StreamEntity> streamEntities) {
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final PlaylistAppendDialog dialog = new PlaylistAppendDialog();
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dialog.setStreamEntities(streamEntities);
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return dialog;
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}
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/*//////////////////////////////////////////////////////////////////////////
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// LifeCycle - Creation
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//////////////////////////////////////////////////////////////////////////*/
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@Override
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public View onCreateView(@NonNull final LayoutInflater inflater, final ViewGroup container,
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final Bundle savedInstanceState) {
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return inflater.inflate(R.layout.dialog_playlists, container);
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}
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@Override
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public void onViewCreated(@NonNull final View view, @Nullable final Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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final LocalPlaylistManager playlistManager =
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new LocalPlaylistManager(NewPipeDatabase.getInstance(requireContext()));
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playlistAdapter = new LocalItemListAdapter(getActivity());
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playlistAdapter.setSelectedListener(selectedItem -> {
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final List<StreamEntity> entities = getStreamEntities();
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if (selectedItem instanceof PlaylistDuplicatesEntry && entities != null) {
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onPlaylistSelected(playlistManager,
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(PlaylistDuplicatesEntry) selectedItem, entities);
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}
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});
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playlistRecyclerView = view.findViewById(R.id.playlist_list);
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playlistRecyclerView.setLayoutManager(new LinearLayoutManager(requireContext()));
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playlistRecyclerView.setAdapter(playlistAdapter);
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playlistDuplicateIndicator = view.findViewById(R.id.playlist_duplicate);
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final View newPlaylistButton = view.findViewById(R.id.newPlaylist);
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newPlaylistButton.setOnClickListener(ignored -> openCreatePlaylistDialog());
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playlistDisposables.add(playlistManager
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.getPlaylistDuplicates(getStreamEntities().get(0).getUrl())
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(this::onPlaylistsReceived));
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}
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/*//////////////////////////////////////////////////////////////////////////
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// LifeCycle - Destruction
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//////////////////////////////////////////////////////////////////////////*/
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@Override
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public void onDestroyView() {
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super.onDestroyView();
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playlistDisposables.dispose();
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if (playlistAdapter != null) {
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playlistAdapter.unsetSelectedListener();
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}
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playlistDisposables.clear();
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playlistRecyclerView = null;
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playlistAdapter = null;
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Helper
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//////////////////////////////////////////////////////////////////////////*/
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/** Display create playlist dialog. */
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public void openCreatePlaylistDialog() {
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if (getStreamEntities() == null || !isAdded()) {
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return;
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}
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final PlaylistCreationDialog playlistCreationDialog =
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PlaylistCreationDialog.newInstance(getStreamEntities());
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// Move the dismissListener to the new dialog.
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playlistCreationDialog.setOnDismissListener(this.getOnDismissListener());
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this.setOnDismissListener(null);
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playlistCreationDialog.show(getParentFragmentManager(), TAG);
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requireDialog().dismiss();
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}
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private void onPlaylistsReceived(@NonNull final List<PlaylistDuplicatesEntry> playlists) {
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if (playlistAdapter != null
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&& playlistRecyclerView != null
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&& playlistDuplicateIndicator != null) {
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playlistAdapter.clearStreamItemList();
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playlistAdapter.addItems(playlists);
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playlistRecyclerView.setVisibility(View.VISIBLE);
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playlistDuplicateIndicator.setVisibility(
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anyPlaylistContainsDuplicates(playlists) ? View.VISIBLE : View.GONE);
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}
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}
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private boolean anyPlaylistContainsDuplicates(final List<PlaylistDuplicatesEntry> playlists) {
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return playlists.stream()
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.anyMatch(playlist -> playlist.timesStreamIsContained > 0);
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}
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private void onPlaylistSelected(@NonNull final LocalPlaylistManager manager,
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@NonNull final PlaylistDuplicatesEntry playlist,
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@NonNull final List<StreamEntity> streams) {
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final String toastText;
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if (playlist.timesStreamIsContained > 0) {
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toastText = getString(R.string.playlist_add_stream_success_duplicate,
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playlist.timesStreamIsContained);
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} else {
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toastText = getString(R.string.playlist_add_stream_success);
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}
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final Toast successToast = Toast.makeText(getContext(), toastText, Toast.LENGTH_SHORT);
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playlistDisposables.add(manager.appendToPlaylist(playlist.getUid(), streams)
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(ignored -> {
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successToast.show();
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if (playlist.thumbnailUrl.equals(PlaylistEntity.DEFAULT_THUMBNAIL)) {
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playlistDisposables.add(manager
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.changePlaylistThumbnail(playlist.getUid(), streams.get(0).getUid(),
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false)
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(ignore -> successToast.show()));
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}
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}));
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requireDialog().dismiss();
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}
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}
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