TubeLab-App-Android/app/src/main/java/app/fedilab/fedilabtube/fragment/DisplayPlaylistsFragment.java

403 lines
19 KiB
Java

package app.fedilab.fedilabtube.fragment;
/* Copyright 2020 Thomas Schneider
*
* This file is a part of TubeLab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* TubeLab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with TubeLab; if not,
* see <http://www.gnu.org/licenses>. */
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.text.InputFilter;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentTransaction;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import app.fedilab.fedilabtube.PlaylistsActivity;
import app.fedilab.fedilabtube.R;
import app.fedilab.fedilabtube.asynctasks.ManagePlaylistsAsyncTask;
import app.fedilab.fedilabtube.asynctasks.RetrievePeertubeChannelsAsyncTask;
import app.fedilab.fedilabtube.client.APIResponse;
import app.fedilab.fedilabtube.client.HttpsConnection;
import app.fedilab.fedilabtube.client.PeertubeAPI;
import app.fedilab.fedilabtube.client.entities.Account;
import app.fedilab.fedilabtube.client.entities.Playlist;
import app.fedilab.fedilabtube.client.entities.PlaylistElement;
import app.fedilab.fedilabtube.drawer.PlaylistAdapter;
import app.fedilab.fedilabtube.interfaces.OnPlaylistActionInterface;
import app.fedilab.fedilabtube.interfaces.OnRetrievePeertubeInterface;
import es.dmoral.toasty.Toasty;
import static app.fedilab.fedilabtube.asynctasks.RetrievePeertubeInformationAsyncTask.peertubeInformation;
public class DisplayPlaylistsFragment extends Fragment implements OnPlaylistActionInterface, OnRetrievePeertubeInterface {
private Context context;
private AsyncTask<Void, Void, Void> asyncTask;
private List<Playlist> playlists;
private RelativeLayout mainLoader;
private FloatingActionButton add_new;
private PlaylistAdapter playlistAdapter;
private RelativeLayout textviewNoAction;
private HashMap<Integer, String> privacyToSend;
private HashMap<String, String> channelToSend;
private Spinner set_upload_channel;
private Spinner set_upload_privacy;
private HashMap<String, String> channels;
@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
//View for fragment is the same that fragment accounts
View rootView = inflater.inflate(R.layout.fragment_playlists, container, false);
context = getContext();
playlists = new ArrayList<>();
ListView lv_playlist = rootView.findViewById(R.id.lv_playlist);
textviewNoAction = rootView.findViewById(R.id.no_action);
mainLoader = rootView.findViewById(R.id.loader);
RelativeLayout nextElementLoader = rootView.findViewById(R.id.loading_next_items);
mainLoader.setVisibility(View.VISIBLE);
nextElementLoader.setVisibility(View.GONE);
playlists = new ArrayList<>();
playlistAdapter = new PlaylistAdapter(context, playlists, textviewNoAction);
lv_playlist.setAdapter(playlistAdapter);
asyncTask = new ManagePlaylistsAsyncTask(context, ManagePlaylistsAsyncTask.action.GET_PLAYLIST, null, null, null, DisplayPlaylistsFragment.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
add_new = rootView.findViewById(R.id.add_new);
LinkedHashMap<Integer, String> privaciesInit = new LinkedHashMap<>(peertubeInformation.getPrivacies());
Map.Entry<Integer, String> entryInt = privaciesInit.entrySet().iterator().next();
privacyToSend = new HashMap<>();
privacyToSend.put(entryInt.getKey(), entryInt.getValue());
LinkedHashMap<Integer, String> privacies = new LinkedHashMap<>(peertubeInformation.getPrivacies());
//Populate privacies
Iterator<Map.Entry<Integer, String>> it = privacies.entrySet().iterator();
while (it.hasNext()) {
it.remove();
}
if (add_new != null) {
add_new.setOnClickListener(view -> {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(context);
LayoutInflater inflater1 = ((Activity) context).getLayoutInflater();
View dialogView = inflater1.inflate(R.layout.add_playlist, new LinearLayout(context), false);
dialogBuilder.setView(dialogView);
EditText display_name = dialogView.findViewById(R.id.display_name);
EditText description = dialogView.findViewById(R.id.description);
set_upload_channel = dialogView.findViewById(R.id.set_upload_channel);
set_upload_privacy = dialogView.findViewById(R.id.set_upload_privacy);
new RetrievePeertubeChannelsAsyncTask(context, DisplayPlaylistsFragment.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
display_name.setFilters(new InputFilter[]{new InputFilter.LengthFilter(120)});
description.setFilters(new InputFilter[]{new InputFilter.LengthFilter(1000)});
dialogBuilder.setPositiveButton(R.string.validate, (dialog, id) -> {
if (display_name.getText() != null && display_name.getText().toString().trim().length() > 0) {
Playlist playlist = new Playlist();
playlist.setDisplayName(display_name.getText().toString().trim());
if (description.getText() != null && description.getText().toString().trim().length() > 0) {
playlist.setDescription(description.getText().toString().trim());
}
String idChannel = null;
if (channelToSend != null) {
Map.Entry<String, String> channelM = channelToSend.entrySet().iterator().next();
idChannel = channelM.getValue();
if (idChannel.length() > 0)
playlist.setVideoChannelId(idChannel);
}
Map.Entry<Integer, String> privacyM = privacyToSend.entrySet().iterator().next();
String label = privacyM.getValue();
String idPrivacy = String.valueOf(privacyM.getKey());
if (label.equals("Public") && (playlist.getVideoChannelId() == null || playlist.getVideoChannelId().equals(""))) {
Toasty.error(context, context.getString(R.string.error_channel_mandatory), Toast.LENGTH_LONG).show();
} else {
if (privacyToSend != null) {
playlist.setPrivacy(privacyToSend);
}
PlaylistElement playlistElement = new PlaylistElement();
playlistElement.setVideoChannelId(idChannel);
playlistElement.setPrivacy(idPrivacy);
playlistElement.setDisplayName(playlist.getDisplayName());
playlistElement.setDescription(playlist.getDescription());
new Thread(() -> {
try {
new PeertubeAPI(context).createPlaylist(playlistElement);
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> {
DisplayPlaylistsFragment displayPlaylistsFragment;
if (getActivity() == null)
return;
displayPlaylistsFragment = (DisplayPlaylistsFragment) getActivity().getSupportFragmentManager().findFragmentByTag("PLAYLISTS");
final FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
if (displayPlaylistsFragment != null) {
ft.detach(displayPlaylistsFragment);
ft.attach(displayPlaylistsFragment);
ft.commit();
}
};
mainHandler.post(myRunnable);
add_new.setEnabled(true);
} catch (HttpsConnection.HttpsConnectionException e) {
e.printStackTrace();
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> {
if (e.getMessage() != null) {
Toasty.error(context, e.getMessage(), Toast.LENGTH_LONG).show();
} else {
Toasty.error(context, context.getString(R.string.toast_error), Toast.LENGTH_LONG).show();
}
add_new.setEnabled(true);
};
mainHandler.post(myRunnable);
}
}).start();
dialog.dismiss();
add_new.setEnabled(false);
}
} else {
Toasty.error(context, context.getString(R.string.error_display_name), Toast.LENGTH_LONG).show();
}
});
dialogBuilder.setNegativeButton(R.string.cancel, (dialog, id) -> dialog.dismiss());
AlertDialog alertDialog = dialogBuilder.create();
alertDialog.setTitle(getString(R.string.action_playlist_create));
alertDialog.setOnDismissListener(dialogInterface -> {
//Hide keyboard
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
assert imm != null;
imm.hideSoftInputFromWindow(display_name.getWindowToken(), 0);
});
if (alertDialog.getWindow() != null)
alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
alertDialog.show();
});
}
return rootView;
}
@Override
public void onCreate(Bundle saveInstance) {
super.onCreate(saveInstance);
}
@Override
public void onAttach(@NotNull Context context) {
super.onAttach(context);
this.context = context;
}
public void onDestroy() {
super.onDestroy();
if (asyncTask != null && asyncTask.getStatus() == AsyncTask.Status.RUNNING)
asyncTask.cancel(true);
}
@Override
public void onActionDone(ManagePlaylistsAsyncTask.action actionType, APIResponse apiResponse, int statusCode) {
mainLoader.setVisibility(View.GONE);
add_new.setEnabled(true);
if (apiResponse.getError() != null) {
Toasty.error(context, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
return;
}
if (actionType == ManagePlaylistsAsyncTask.action.GET_PLAYLIST) {
if (apiResponse.getPlaylists() != null && apiResponse.getPlaylists().size() > 0) {
this.playlists.addAll(apiResponse.getPlaylists());
playlistAdapter.notifyDataSetChanged();
textviewNoAction.setVisibility(View.GONE);
} else {
textviewNoAction.setVisibility(View.VISIBLE);
}
} else if (actionType == ManagePlaylistsAsyncTask.action.CREATE_PLAYLIST) {
if (apiResponse.getPlaylists() != null && apiResponse.getPlaylists().size() > 0) {
Intent intent = new Intent(context, PlaylistsActivity.class);
Bundle b = new Bundle();
b.putParcelable("playlist", apiResponse.getPlaylists().get(0));
intent.putExtras(b);
context.startActivity(intent);
this.playlists.add(0, apiResponse.getPlaylists().get(0));
playlistAdapter.notifyDataSetChanged();
textviewNoAction.setVisibility(View.GONE);
} else {
Toasty.error(context, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
}
} else if (actionType == ManagePlaylistsAsyncTask.action.DELETE_PLAYLIST) {
if (this.playlists.size() == 0)
textviewNoAction.setVisibility(View.VISIBLE);
}
}
@Override
public void onRetrievePeertube(APIResponse apiResponse) {
}
@Override
public void onRetrievePeertubeComments(APIResponse apiResponse) {
}
@Override
public void onRetrievePeertubeChannels(APIResponse apiResponse) {
if (apiResponse.getError() != null || apiResponse.getAccounts() == null || apiResponse.getAccounts().size() == 0) {
if (apiResponse.getError() != null && apiResponse.getError().getError() != null)
Toasty.error(context, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
else
Toasty.error(context, getString(R.string.toast_error), Toast.LENGTH_LONG).show();
return;
}
//Populate channels
List<Account> accounts = apiResponse.getAccounts();
String[] channelName = new String[accounts.size() + 1];
String[] channelId = new String[accounts.size() + 1];
int i = 1;
channelName[0] = "";
channelId[0] = "";
channels = new HashMap<>();
for (Account account : accounts) {
channels.put(account.getUsername(), account.getId());
channelName[i] = account.getUsername();
channelId[i] = account.getId();
i++;
}
channelToSend = new HashMap<>();
channelToSend.put(channelName[0], channelId[0]);
ArrayAdapter<String> adapterChannel = new ArrayAdapter<>(context,
android.R.layout.simple_spinner_dropdown_item, channelName);
set_upload_channel.setAdapter(adapterChannel);
LinkedHashMap<String, String> translations = null;
if (peertubeInformation.getTranslations() != null)
translations = new LinkedHashMap<>(peertubeInformation.getTranslations());
LinkedHashMap<Integer, String> privaciesInit = new LinkedHashMap<>(peertubeInformation.getPlaylistPrivacies());
Map.Entry<Integer, String> entryInt = privaciesInit.entrySet().iterator().next();
privacyToSend = new HashMap<>();
privacyToSend.put(entryInt.getKey(), entryInt.getValue());
LinkedHashMap<Integer, String> privacies = new LinkedHashMap<>(peertubeInformation.getPlaylistPrivacies());
//Populate privacies
String[] privaciesA = new String[privacies.size()];
Iterator<Map.Entry<Integer, String>> it = privacies.entrySet().iterator();
i = 0;
while (it.hasNext()) {
Map.Entry<Integer, String> pair = it.next();
if (translations == null || translations.size() == 0 || !translations.containsKey(pair.getValue()))
privaciesA[i] = pair.getValue();
else
privaciesA[i] = translations.get(pair.getValue());
it.remove();
i++;
}
ArrayAdapter<String> adapterPrivacies = new ArrayAdapter<>(context,
android.R.layout.simple_spinner_dropdown_item, privaciesA);
set_upload_privacy.setAdapter(adapterPrivacies);
//Manage privacies
set_upload_privacy.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
LinkedHashMap<Integer, String> privaciesCheck = new LinkedHashMap<>(peertubeInformation.getPrivacies());
Iterator<Map.Entry<Integer, String>> it = privaciesCheck.entrySet().iterator();
int i = 0;
while (it.hasNext()) {
Map.Entry<Integer, String> pair = it.next();
if (i == position) {
privacyToSend = new HashMap<>();
privacyToSend.put(pair.getKey(), pair.getValue());
break;
}
it.remove();
i++;
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
//Manage languages
set_upload_channel.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
LinkedHashMap<String, String> channelsCheck = new LinkedHashMap<>(channels);
Iterator<Map.Entry<String, String>> it = channelsCheck.entrySet().iterator();
int i = 0;
while (it.hasNext()) {
Map.Entry<String, String> pair = it.next();
if (i == position) {
channelToSend = new HashMap<>();
channelToSend.put(pair.getKey(), pair.getValue());
break;
}
it.remove();
i++;
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
}
}