414 lines
17 KiB
Java
414 lines
17 KiB
Java
package org.schabi.newpipe.settings;
|
|
|
|
import android.annotation.SuppressLint;
|
|
import android.content.Context;
|
|
import android.content.SharedPreferences;
|
|
import android.os.Bundle;
|
|
import android.text.InputType;
|
|
import android.view.LayoutInflater;
|
|
import android.view.Menu;
|
|
import android.view.MenuInflater;
|
|
import android.view.MenuItem;
|
|
import android.view.MotionEvent;
|
|
import android.view.View;
|
|
import android.view.ViewGroup;
|
|
import android.widget.RadioButton;
|
|
import android.widget.Toast;
|
|
|
|
import androidx.annotation.NonNull;
|
|
import androidx.annotation.Nullable;
|
|
import androidx.appcompat.app.AlertDialog;
|
|
import androidx.fragment.app.Fragment;
|
|
import androidx.preference.PreferenceManager;
|
|
import androidx.recyclerview.widget.DiffUtil;
|
|
import androidx.recyclerview.widget.ItemTouchHelper;
|
|
import androidx.recyclerview.widget.LinearLayoutManager;
|
|
import androidx.recyclerview.widget.ListAdapter;
|
|
import androidx.recyclerview.widget.RecyclerView;
|
|
|
|
import com.grack.nanojson.JsonStringWriter;
|
|
import com.grack.nanojson.JsonWriter;
|
|
|
|
import org.schabi.newpipe.R;
|
|
import org.schabi.newpipe.databinding.DialogEditTextBinding;
|
|
import org.schabi.newpipe.databinding.FragmentInstanceListBinding;
|
|
import org.schabi.newpipe.databinding.ItemInstanceBinding;
|
|
import org.schabi.newpipe.extractor.services.peertube.PeertubeInstance;
|
|
import org.schabi.newpipe.util.Constants;
|
|
import org.schabi.newpipe.util.PeertubeHelper;
|
|
import org.schabi.newpipe.util.ThemeHelper;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Collections;
|
|
|
|
import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
|
|
import io.reactivex.rxjava3.core.Single;
|
|
import io.reactivex.rxjava3.disposables.CompositeDisposable;
|
|
import io.reactivex.rxjava3.disposables.Disposable;
|
|
import io.reactivex.rxjava3.schedulers.Schedulers;
|
|
|
|
public class PeertubeInstanceListFragment extends Fragment {
|
|
private PeertubeInstance selectedInstance;
|
|
private String savedInstanceListKey;
|
|
private InstanceListAdapter instanceListAdapter;
|
|
|
|
private FragmentInstanceListBinding binding;
|
|
private SharedPreferences sharedPreferences;
|
|
|
|
private CompositeDisposable disposables = new CompositeDisposable();
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Lifecycle
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
@Override
|
|
public void onCreate(@Nullable final Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
|
|
sharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireContext());
|
|
savedInstanceListKey = getString(R.string.peertube_instance_list_key);
|
|
selectedInstance = PeertubeHelper.getCurrentInstance();
|
|
|
|
setHasOptionsMenu(true);
|
|
}
|
|
|
|
@Override
|
|
public View onCreateView(@NonNull final LayoutInflater inflater, final ViewGroup container,
|
|
final Bundle savedInstanceState) {
|
|
binding = FragmentInstanceListBinding.inflate(inflater, container, false);
|
|
return binding.getRoot();
|
|
}
|
|
|
|
@Override
|
|
public void onViewCreated(@NonNull final View rootView,
|
|
@Nullable final Bundle savedInstanceState) {
|
|
super.onViewCreated(rootView, savedInstanceState);
|
|
|
|
binding.instanceHelpTV.setText(getString(R.string.peertube_instance_url_help,
|
|
getString(R.string.peertube_instance_list_url)));
|
|
binding.addInstanceButton.setOnClickListener(v -> showAddItemDialog(requireContext()));
|
|
binding.instances.setLayoutManager(new LinearLayoutManager(requireContext()));
|
|
|
|
final ItemTouchHelper itemTouchHelper = new ItemTouchHelper(getItemTouchCallback());
|
|
itemTouchHelper.attachToRecyclerView(binding.instances);
|
|
|
|
instanceListAdapter = new InstanceListAdapter(requireContext(), itemTouchHelper);
|
|
binding.instances.setAdapter(instanceListAdapter);
|
|
instanceListAdapter.submitList(PeertubeHelper.getInstanceList(requireContext()));
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
ThemeHelper.setTitleToAppCompatActivity(getActivity(),
|
|
getString(R.string.peertube_instance_url_title));
|
|
}
|
|
|
|
@Override
|
|
public void onPause() {
|
|
super.onPause();
|
|
saveChanges();
|
|
}
|
|
|
|
@Override
|
|
public void onDestroy() {
|
|
super.onDestroy();
|
|
if (disposables != null) {
|
|
disposables.clear();
|
|
}
|
|
disposables = null;
|
|
}
|
|
|
|
@Override
|
|
public void onDestroyView() {
|
|
binding = null;
|
|
super.onDestroyView();
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Menu
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
@Override
|
|
public void onCreateOptionsMenu(@NonNull final Menu menu,
|
|
@NonNull final MenuInflater inflater) {
|
|
super.onCreateOptionsMenu(menu, inflater);
|
|
inflater.inflate(R.menu.menu_chooser_fragment, menu);
|
|
}
|
|
|
|
@Override
|
|
public boolean onOptionsItemSelected(final MenuItem item) {
|
|
if (item.getItemId() == R.id.menu_item_restore_default) {
|
|
restoreDefaults();
|
|
return true;
|
|
}
|
|
|
|
return super.onOptionsItemSelected(item);
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// Utils
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
private void selectInstance(final PeertubeInstance instance) {
|
|
selectedInstance = PeertubeHelper.selectInstance(instance, requireContext());
|
|
sharedPreferences.edit().putBoolean(Constants.KEY_MAIN_PAGE_CHANGE, true).apply();
|
|
}
|
|
|
|
private void saveChanges() {
|
|
final JsonStringWriter jsonWriter = JsonWriter.string().object().array("instances");
|
|
for (final PeertubeInstance instance : instanceListAdapter.getCurrentList()) {
|
|
jsonWriter.object();
|
|
jsonWriter.value("name", instance.getName());
|
|
jsonWriter.value("url", instance.getUrl());
|
|
jsonWriter.end();
|
|
}
|
|
final String jsonToSave = jsonWriter.end().end().done();
|
|
sharedPreferences.edit().putString(savedInstanceListKey, jsonToSave).apply();
|
|
}
|
|
|
|
private void restoreDefaults() {
|
|
final Context context = requireContext();
|
|
new AlertDialog.Builder(context)
|
|
.setTitle(R.string.restore_defaults)
|
|
.setMessage(R.string.restore_defaults_confirmation)
|
|
.setNegativeButton(R.string.cancel, null)
|
|
.setPositiveButton(R.string.ok, (dialog, which) -> {
|
|
sharedPreferences.edit().remove(savedInstanceListKey).apply();
|
|
selectInstance(PeertubeInstance.DEFAULT_INSTANCE);
|
|
instanceListAdapter.submitList(PeertubeHelper.getInstanceList(context));
|
|
})
|
|
.show();
|
|
}
|
|
|
|
private void showAddItemDialog(final Context c) {
|
|
final var dialogBinding = DialogEditTextBinding.inflate(getLayoutInflater());
|
|
dialogBinding.dialogEditText.setInputType(
|
|
InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI);
|
|
dialogBinding.dialogEditText.setHint(R.string.peertube_instance_add_help);
|
|
|
|
new AlertDialog.Builder(c)
|
|
.setTitle(R.string.peertube_instance_add_title)
|
|
.setIcon(R.drawable.ic_placeholder_peertube)
|
|
.setView(dialogBinding.getRoot())
|
|
.setNegativeButton(R.string.cancel, null)
|
|
.setPositiveButton(R.string.ok, (dialog1, which) -> {
|
|
final String url = dialogBinding.dialogEditText.getText().toString();
|
|
addInstance(url);
|
|
})
|
|
.show();
|
|
}
|
|
|
|
private void addInstance(final String url) {
|
|
final String cleanUrl = cleanUrl(url);
|
|
if (cleanUrl == null) {
|
|
return;
|
|
}
|
|
binding.loadingProgressBar.setVisibility(View.VISIBLE);
|
|
final Disposable disposable = Single.fromCallable(() -> {
|
|
final PeertubeInstance instance = new PeertubeInstance(cleanUrl);
|
|
instance.fetchInstanceMetaData();
|
|
return instance;
|
|
}).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread())
|
|
.subscribe((instance) -> {
|
|
binding.loadingProgressBar.setVisibility(View.GONE);
|
|
add(instance);
|
|
}, e -> {
|
|
binding.loadingProgressBar.setVisibility(View.GONE);
|
|
Toast.makeText(getActivity(), R.string.peertube_instance_add_fail,
|
|
Toast.LENGTH_SHORT).show();
|
|
});
|
|
disposables.add(disposable);
|
|
}
|
|
|
|
@Nullable
|
|
private String cleanUrl(final String url) {
|
|
String cleanUrl = url.trim();
|
|
// if protocol not present, add https
|
|
if (!cleanUrl.startsWith("http")) {
|
|
cleanUrl = "https://" + cleanUrl;
|
|
}
|
|
// remove trailing slash
|
|
cleanUrl = cleanUrl.replaceAll("/$", "");
|
|
// only allow https
|
|
if (!cleanUrl.startsWith("https://")) {
|
|
Toast.makeText(getActivity(), R.string.peertube_instance_add_https_only,
|
|
Toast.LENGTH_SHORT).show();
|
|
return null;
|
|
}
|
|
// only allow if not already exists
|
|
for (final PeertubeInstance instance : instanceListAdapter.getCurrentList()) {
|
|
if (instance.getUrl().equals(cleanUrl)) {
|
|
Toast.makeText(getActivity(), R.string.peertube_instance_add_exists,
|
|
Toast.LENGTH_SHORT).show();
|
|
return null;
|
|
}
|
|
}
|
|
return cleanUrl;
|
|
}
|
|
|
|
private void add(final PeertubeInstance instance) {
|
|
final var list = new ArrayList<>(instanceListAdapter.getCurrentList());
|
|
list.add(instance);
|
|
instanceListAdapter.submitList(list);
|
|
}
|
|
|
|
private ItemTouchHelper.SimpleCallback getItemTouchCallback() {
|
|
return new ItemTouchHelper.SimpleCallback(ItemTouchHelper.UP | ItemTouchHelper.DOWN,
|
|
ItemTouchHelper.START | ItemTouchHelper.END) {
|
|
@Override
|
|
public int interpolateOutOfBoundsScroll(@NonNull final RecyclerView recyclerView,
|
|
final int viewSize,
|
|
final int viewSizeOutOfBounds,
|
|
final int totalSize,
|
|
final long msSinceStartScroll) {
|
|
final int standardSpeed = super.interpolateOutOfBoundsScroll(recyclerView, viewSize,
|
|
viewSizeOutOfBounds, totalSize, msSinceStartScroll);
|
|
final int minimumAbsVelocity = Math.max(12, Math.abs(standardSpeed));
|
|
return minimumAbsVelocity * (int) Math.signum(viewSizeOutOfBounds);
|
|
}
|
|
|
|
@Override
|
|
public boolean onMove(@NonNull final RecyclerView recyclerView,
|
|
@NonNull final RecyclerView.ViewHolder source,
|
|
@NonNull final RecyclerView.ViewHolder target) {
|
|
if (source.getItemViewType() != target.getItemViewType()
|
|
|| instanceListAdapter == null) {
|
|
return false;
|
|
}
|
|
|
|
final int sourceIndex = source.getBindingAdapterPosition();
|
|
final int targetIndex = target.getBindingAdapterPosition();
|
|
instanceListAdapter.swapItems(sourceIndex, targetIndex);
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public boolean isLongPressDragEnabled() {
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public boolean isItemViewSwipeEnabled() {
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public void onSwiped(@NonNull final RecyclerView.ViewHolder viewHolder,
|
|
final int swipeDir) {
|
|
final int position = viewHolder.getBindingAdapterPosition();
|
|
// do not allow swiping the selected instance
|
|
if (instanceListAdapter.getCurrentList().get(position).getUrl()
|
|
.equals(selectedInstance.getUrl())) {
|
|
instanceListAdapter.notifyItemChanged(position);
|
|
return;
|
|
}
|
|
final var list = new ArrayList<>(instanceListAdapter.getCurrentList());
|
|
list.remove(position);
|
|
|
|
if (list.isEmpty()) {
|
|
list.add(selectedInstance);
|
|
}
|
|
|
|
instanceListAdapter.submitList(list);
|
|
}
|
|
};
|
|
}
|
|
|
|
/*//////////////////////////////////////////////////////////////////////////
|
|
// List Handling
|
|
//////////////////////////////////////////////////////////////////////////*/
|
|
|
|
private class InstanceListAdapter
|
|
extends ListAdapter<PeertubeInstance, InstanceListAdapter.TabViewHolder> {
|
|
private final LayoutInflater inflater;
|
|
private final ItemTouchHelper itemTouchHelper;
|
|
private RadioButton lastChecked;
|
|
|
|
InstanceListAdapter(final Context context, final ItemTouchHelper itemTouchHelper) {
|
|
super(new PeertubeInstanceCallback());
|
|
this.itemTouchHelper = itemTouchHelper;
|
|
this.inflater = LayoutInflater.from(context);
|
|
}
|
|
|
|
public void swapItems(final int fromPosition, final int toPosition) {
|
|
final var list = new ArrayList<>(getCurrentList());
|
|
Collections.swap(list, fromPosition, toPosition);
|
|
submitList(list);
|
|
}
|
|
|
|
@NonNull
|
|
@Override
|
|
public InstanceListAdapter.TabViewHolder onCreateViewHolder(@NonNull final ViewGroup parent,
|
|
final int viewType) {
|
|
return new InstanceListAdapter.TabViewHolder(ItemInstanceBinding.inflate(inflater,
|
|
parent, false));
|
|
}
|
|
|
|
@Override
|
|
public void onBindViewHolder(@NonNull final InstanceListAdapter.TabViewHolder holder,
|
|
final int position) {
|
|
holder.bind(position);
|
|
}
|
|
|
|
class TabViewHolder extends RecyclerView.ViewHolder {
|
|
private final ItemInstanceBinding itemBinding;
|
|
|
|
TabViewHolder(final ItemInstanceBinding binding) {
|
|
super(binding.getRoot());
|
|
this.itemBinding = binding;
|
|
}
|
|
|
|
@SuppressLint("ClickableViewAccessibility")
|
|
void bind(final int position) {
|
|
itemBinding.handle.setOnTouchListener((view, motionEvent) -> {
|
|
if (motionEvent.getActionMasked() == MotionEvent.ACTION_DOWN) {
|
|
if (itemTouchHelper != null && getItemCount() > 1) {
|
|
itemTouchHelper.startDrag(this);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
});
|
|
|
|
final PeertubeInstance instance = getItem(position);
|
|
itemBinding.instanceName.setText(instance.getName());
|
|
itemBinding.instanceUrl.setText(instance.getUrl());
|
|
itemBinding.selectInstanceRB.setOnCheckedChangeListener(null);
|
|
if (selectedInstance.getUrl().equals(instance.getUrl())) {
|
|
if (lastChecked != null && lastChecked != itemBinding.selectInstanceRB) {
|
|
lastChecked.setChecked(false);
|
|
}
|
|
itemBinding.selectInstanceRB.setChecked(true);
|
|
lastChecked = itemBinding.selectInstanceRB;
|
|
}
|
|
itemBinding.selectInstanceRB.setOnCheckedChangeListener((buttonView, isChecked) -> {
|
|
if (isChecked) {
|
|
selectInstance(instance);
|
|
if (lastChecked != null && lastChecked != itemBinding.selectInstanceRB) {
|
|
lastChecked.setChecked(false);
|
|
}
|
|
lastChecked = itemBinding.selectInstanceRB;
|
|
}
|
|
});
|
|
itemBinding.instanceIcon.setImageResource(R.drawable.ic_placeholder_peertube);
|
|
}
|
|
}
|
|
}
|
|
|
|
private static class PeertubeInstanceCallback extends DiffUtil.ItemCallback<PeertubeInstance> {
|
|
@Override
|
|
public boolean areItemsTheSame(@NonNull final PeertubeInstance oldItem,
|
|
@NonNull final PeertubeInstance newItem) {
|
|
return oldItem.getUrl().equals(newItem.getUrl());
|
|
}
|
|
|
|
@Override
|
|
public boolean areContentsTheSame(@NonNull final PeertubeInstance oldItem,
|
|
@NonNull final PeertubeInstance newItem) {
|
|
return oldItem.getName().equals(newItem.getName())
|
|
&& oldItem.getUrl().equals(newItem.getUrl());
|
|
}
|
|
}
|
|
}
|