fedilab-Android-App/app/src/main/java/app/fedilab/android/activities/PlaylistsActivity.java

273 lines
12 KiB
Java

/* Copyright 2017 Thomas Schneider
*
* This file is a part of Fedilab
*
* 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.
*
* Fedilab 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 Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
package app.fedilab.android.activities;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.AsyncTask;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.core.content.ContextCompat;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import androidx.appcompat.app.ActionBar;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.appcompat.widget.Toolbar;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import java.util.ArrayList;
import java.util.List;
import app.fedilab.android.R;
import app.fedilab.android.asynctasks.ManagePlaylistsAsyncTask;
import app.fedilab.android.client.APIResponse;
import app.fedilab.android.client.Entities.Peertube;
import app.fedilab.android.client.Entities.Playlist;
import app.fedilab.android.drawers.PeertubeAdapter;
import app.fedilab.android.helper.Helper;
import app.fedilab.android.interfaces.OnPlaylistActionInterface;
import es.dmoral.toasty.Toasty;
import static app.fedilab.android.asynctasks.ManagePlaylistsAsyncTask.action.GET_LIST_VIDEOS;
/**
* Created by Thomas on 26/05/2019.
* Display playlists for Peertube
*/
public class PlaylistsActivity extends BaseActivity implements OnPlaylistActionInterface {
private RelativeLayout mainLoader, nextElementLoader, textviewNoAction;
private SwipeRefreshLayout swipeRefreshLayout;
private boolean swiped;
private List<Peertube> peertubes;
private String max_id;
private Playlist playlist;
private boolean firstLoad;
private boolean flag_loading;
private PeertubeAdapter peertubeAdapter;
LinearLayoutManager mLayoutManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
switch (theme){
case Helper.THEME_LIGHT:
setTheme(R.style.AppTheme_NoActionBar);
break;
case Helper.THEME_DARK:
setTheme(R.style.AppThemeDark_NoActionBar);
break;
case Helper.THEME_BLACK:
setTheme(R.style.AppThemeBlack_NoActionBar);
break;
default:
setTheme(R.style.AppThemeDark_NoActionBar);
}
if( getSupportActionBar() != null)
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
ActionBar actionBar = getSupportActionBar();
if( actionBar != null ) {
LayoutInflater inflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
assert inflater != null;
@SuppressLint("InflateParams") View view = inflater.inflate(R.layout.simple_bar, null);
actionBar.setCustomView(view, new ActionBar.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
ImageView toolbar_close = actionBar.getCustomView().findViewById(R.id.toolbar_close);
TextView toolbar_title = actionBar.getCustomView().findViewById(R.id.toolbar_title);
toolbar_close.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
toolbar_title.setText(R.string.upload_video);
if (theme == Helper.THEME_LIGHT){
Toolbar toolbar = actionBar.getCustomView().findViewById(R.id.toolbar);
Helper.colorizeToolbar(toolbar, R.color.black, PlaylistsActivity.this);
}
}
setContentView(R.layout.activity_playlists);
Toolbar toolbar = findViewById(R.id.toolbar);
if( theme == Helper.THEME_BLACK)
toolbar.setBackgroundColor(ContextCompat.getColor(PlaylistsActivity.this, R.color.black));
setSupportActionBar(toolbar);
if( getSupportActionBar() != null)
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
peertubes = new ArrayList<>();
RecyclerView lv_playlist = findViewById(R.id.lv_playlist);
mainLoader = findViewById(R.id.loader);
nextElementLoader = findViewById(R.id.loading_next_status);
textviewNoAction = findViewById(R.id.no_action);
mainLoader.setVisibility(View.VISIBLE);
swipeRefreshLayout = findViewById(R.id.swipeContainer);
max_id = null;
flag_loading = true;
firstLoad = true;
swiped = false;
mainLoader.setVisibility(View.VISIBLE);
nextElementLoader.setVisibility(View.GONE);
boolean isOnWifi = Helper.isOnWIFI(PlaylistsActivity.this);
peertubeAdapter = new PeertubeAdapter(PlaylistsActivity.this, Helper.getLiveInstance(PlaylistsActivity.this), false, this.peertubes);
lv_playlist.setAdapter(peertubeAdapter);
mLayoutManager = new LinearLayoutManager(PlaylistsActivity.this);
lv_playlist.setLayoutManager(mLayoutManager);
Bundle b = getIntent().getExtras();
if(b != null){
playlist = b.getParcelable("playlist");
}else{
Toasty.error(this,getString(R.string.toast_error_search),Toast.LENGTH_LONG).show();
return;
}
if( getSupportActionBar() != null)
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
setTitle(playlist.getDisplayName());
lv_playlist.addOnScrollListener(new RecyclerView.OnScrollListener() {
public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy)
{
int firstVisibleItem = mLayoutManager.findFirstVisibleItemPosition();
if(dy > 0){
int visibleItemCount = mLayoutManager.getChildCount();
int totalItemCount = mLayoutManager.getItemCount();
if(firstVisibleItem + visibleItemCount == totalItemCount ) {
if(!flag_loading ) {
flag_loading = true;
new ManagePlaylistsAsyncTask(PlaylistsActivity.this,GET_LIST_VIDEOS, playlist, null, max_id , PlaylistsActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
nextElementLoader.setVisibility(View.VISIBLE);
}
} else {
nextElementLoader.setVisibility(View.GONE);
}
}
}
});
swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
max_id = null;
firstLoad = true;
flag_loading = true;
swiped = true;
MainActivity.countNewStatus = 0;
new ManagePlaylistsAsyncTask(PlaylistsActivity.this,GET_LIST_VIDEOS, playlist, null, null , PlaylistsActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
});
switch (theme){
case Helper.THEME_LIGHT:
swipeRefreshLayout.setColorSchemeResources(R.color.mastodonC4,
R.color.mastodonC2,
R.color.mastodonC3);
swipeRefreshLayout.setProgressBackgroundColorSchemeColor(ContextCompat.getColor(PlaylistsActivity.this, R.color.white));
break;
case Helper.THEME_DARK:
swipeRefreshLayout.setColorSchemeResources(R.color.mastodonC4__,
R.color.mastodonC4,
R.color.mastodonC4);
swipeRefreshLayout.setProgressBackgroundColorSchemeColor(ContextCompat.getColor(PlaylistsActivity.this, R.color.mastodonC1_));
break;
case Helper.THEME_BLACK:
swipeRefreshLayout.setColorSchemeResources(R.color.dark_icon,
R.color.mastodonC2,
R.color.mastodonC3);
swipeRefreshLayout.setProgressBackgroundColorSchemeColor(ContextCompat.getColor(PlaylistsActivity.this, R.color.black_3));
break;
}
new ManagePlaylistsAsyncTask(PlaylistsActivity.this,GET_LIST_VIDEOS, playlist, null, null , PlaylistsActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
@Override
public void onActionDone(ManagePlaylistsAsyncTask.action actionType, APIResponse apiResponse, int statusCode) {
final SharedPreferences sharedpreferences = getSharedPreferences(Helper.APP_PREFS, MODE_PRIVATE);
mainLoader.setVisibility(View.GONE);
nextElementLoader.setVisibility(View.GONE);
//Discards 404 - error which can often happen due to toots which have been deleted
if (apiResponse.getError() != null) {
if ( !apiResponse.getError().getError().startsWith("404 -"))
Toasty.error(PlaylistsActivity.this, apiResponse.getError().getError(), Toast.LENGTH_LONG).show();
swipeRefreshLayout.setRefreshing(false);
swiped = false;
flag_loading = false;
return;
}
if( actionType == GET_LIST_VIDEOS) {
int previousPosition = this.peertubes.size();
List<Peertube> videos = apiResponse.getPeertubes();
max_id = apiResponse.getMax_id();
flag_loading = (max_id == null);
if (!swiped && firstLoad && (videos == null || videos.size() == 0))
textviewNoAction.setVisibility(View.VISIBLE);
else
textviewNoAction.setVisibility(View.GONE);
if (swiped) {
if (previousPosition > 0) {
for (int i = 0; i < previousPosition; i++) {
this.peertubes.remove(0);
}
peertubeAdapter.notifyItemRangeRemoved(0, previousPosition);
}
swiped = false;
}
if (videos != null && videos.size() > 0) {
this.peertubes.addAll(videos);
peertubeAdapter.notifyItemRangeInserted(previousPosition, videos.size());
}
swipeRefreshLayout.setRefreshing(false);
firstLoad = false;
}
}
}