mirror of https://github.com/TeamNewPipe/NewPipe
325 lines
13 KiB
Java
325 lines
13 KiB
Java
/*
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* Created by Christian Schabesberger on 02.08.16.
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* <p>
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* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
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* DownloadActivity.java is part of NewPipe.
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* <p>
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* NewPipe is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* <p>
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* NewPipe is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* <p>
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* You should have received a copy of the GNU General Public License
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* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.schabi.newpipe;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Looper;
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import android.preference.PreferenceManager;
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import android.support.annotation.NonNull;
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import android.support.v4.app.Fragment;
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import android.support.v7.app.ActionBar;
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import android.support.v7.app.AppCompatActivity;
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import android.support.v7.widget.Toolbar;
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import android.util.Log;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import org.schabi.newpipe.database.AppDatabase;
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import org.schabi.newpipe.database.history.dao.HistoryDAO;
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import org.schabi.newpipe.database.history.dao.SearchHistoryDAO;
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import org.schabi.newpipe.database.history.dao.WatchHistoryDAO;
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import org.schabi.newpipe.database.history.model.HistoryEntry;
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import org.schabi.newpipe.database.history.model.SearchHistoryEntry;
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import org.schabi.newpipe.database.history.model.WatchHistoryEntry;
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import org.schabi.newpipe.extractor.StreamingService;
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import org.schabi.newpipe.extractor.stream.AudioStream;
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import org.schabi.newpipe.extractor.stream.StreamInfo;
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import org.schabi.newpipe.extractor.stream.VideoStream;
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import org.schabi.newpipe.fragments.BackPressable;
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import org.schabi.newpipe.fragments.detail.VideoDetailFragment;
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import org.schabi.newpipe.fragments.list.search.SearchFragment;
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import org.schabi.newpipe.history.HistoryListener;
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import org.schabi.newpipe.util.Constants;
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import org.schabi.newpipe.util.NavigationHelper;
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import org.schabi.newpipe.util.StateSaver;
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import org.schabi.newpipe.util.ThemeHelper;
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import java.util.Date;
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import io.reactivex.disposables.Disposable;
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import io.reactivex.functions.Consumer;
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import io.reactivex.schedulers.Schedulers;
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import io.reactivex.subjects.PublishSubject;
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public class MainActivity extends AppCompatActivity implements HistoryListener {
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private static final String TAG = "MainActivity";
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public static final boolean DEBUG = false;
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private SharedPreferences sharedPreferences;
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/*//////////////////////////////////////////////////////////////////////////
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// Activity's LifeCycle
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//////////////////////////////////////////////////////////////////////////*/
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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if (DEBUG) Log.d(TAG, "onCreate() called with: savedInstanceState = [" + savedInstanceState + "]");
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ThemeHelper.setTheme(this);
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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if (getSupportFragmentManager() != null && getSupportFragmentManager().getBackStackEntryCount() == 0) {
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initFragments();
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}
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Toolbar toolbar = findViewById(R.id.toolbar);
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setSupportActionBar(toolbar);
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sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
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initHistory();
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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if (!isChangingConfigurations()) {
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StateSaver.clearStateFiles();
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}
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disposeHistory();
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}
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@Override
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protected void onResume() {
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super.onResume();
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SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
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if (sharedPreferences.getBoolean(Constants.KEY_THEME_CHANGE, false)) {
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if (DEBUG) Log.d(TAG, "Theme has changed, recreating activity...");
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sharedPreferences.edit().putBoolean(Constants.KEY_THEME_CHANGE, false).apply();
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// https://stackoverflow.com/questions/10844112/runtimeexception-performing-pause-of-activity-that-is-not-resumed
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// Briefly, let the activity resume properly posting the recreate call to end of the message queue
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new Handler(Looper.getMainLooper()).post(new Runnable() {
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@Override
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public void run() {
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MainActivity.this.recreate();
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}
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});
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}
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}
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@Override
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protected void onNewIntent(Intent intent) {
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if (DEBUG) Log.d(TAG, "onNewIntent() called with: intent = [" + intent + "]");
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if (intent != null) {
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// Return if launched from a launcher (e.g. Nova Launcher, Pixel Launcher ...)
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// to not destroy the already created backstack
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String action = intent.getAction();
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if ((action != null && action.equals(Intent.ACTION_MAIN)) && intent.hasCategory(Intent.CATEGORY_LAUNCHER)) return;
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}
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super.onNewIntent(intent);
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setIntent(intent);
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handleIntent(intent);
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}
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@Override
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public void onBackPressed() {
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if (DEBUG) Log.d(TAG, "onBackPressed() called");
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Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragment_holder);
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// If current fragment implements BackPressable (i.e. can/wanna handle back press) delegate the back press to it
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if (fragment instanceof BackPressable) {
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if (((BackPressable) fragment).onBackPressed()) return;
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}
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if (getSupportFragmentManager().getBackStackEntryCount() == 1) {
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finish();
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} else super.onBackPressed();
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Menu
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//////////////////////////////////////////////////////////////////////////*/
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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if (DEBUG) Log.d(TAG, "onCreateOptionsMenu() called with: menu = [" + menu + "]");
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super.onCreateOptionsMenu(menu);
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Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragment_holder);
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if (!(fragment instanceof VideoDetailFragment)) {
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findViewById(R.id.toolbar).findViewById(R.id.toolbar_spinner).setVisibility(View.GONE);
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}
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if (!(fragment instanceof SearchFragment)) {
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findViewById(R.id.toolbar).findViewById(R.id.toolbar_search_container).setVisibility(View.GONE);
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MenuInflater inflater = getMenuInflater();
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inflater.inflate(R.menu.main_menu, menu);
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}
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ActionBar actionBar = getSupportActionBar();
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if (actionBar != null) {
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actionBar.setDisplayShowTitleEnabled(false);
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actionBar.setDisplayHomeAsUpEnabled(false);
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}
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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if (DEBUG) Log.d(TAG, "onOptionsItemSelected() called with: item = [" + item + "]");
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int id = item.getItemId();
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switch (id) {
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case android.R.id.home:
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NavigationHelper.gotoMainFragment(getSupportFragmentManager());
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return true;
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case R.id.action_settings:
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NavigationHelper.openSettings(this);
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return true;
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case R.id.action_show_downloads:
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return NavigationHelper.openDownloads(this);
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case R.id.action_about:
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NavigationHelper.openAbout(this);
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return true;
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case R.id.action_history:
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NavigationHelper.openHistory(this);
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return true;
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default:
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return super.onOptionsItemSelected(item);
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}
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Init
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//////////////////////////////////////////////////////////////////////////*/
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private void initFragments() {
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if (DEBUG) Log.d(TAG, "initFragments() called");
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StateSaver.clearStateFiles();
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if (getIntent() != null && getIntent().hasExtra(Constants.KEY_LINK_TYPE)) {
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handleIntent(getIntent());
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} else NavigationHelper.gotoMainFragment(getSupportFragmentManager());
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Utils
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//////////////////////////////////////////////////////////////////////////*/
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private void handleIntent(Intent intent) {
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if (DEBUG) Log.d(TAG, "handleIntent() called with: intent = [" + intent + "]");
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if (intent.hasExtra(Constants.KEY_LINK_TYPE)) {
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String url = intent.getStringExtra(Constants.KEY_URL);
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int serviceId = intent.getIntExtra(Constants.KEY_SERVICE_ID, 0);
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String title = intent.getStringExtra(Constants.KEY_TITLE);
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switch (((StreamingService.LinkType) intent.getSerializableExtra(Constants.KEY_LINK_TYPE))) {
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case STREAM:
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boolean autoPlay = intent.getBooleanExtra(VideoDetailFragment.AUTO_PLAY, false);
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NavigationHelper.openVideoDetailFragment(getSupportFragmentManager(), serviceId, url, title, autoPlay);
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break;
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case CHANNEL:
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NavigationHelper.openChannelFragment(getSupportFragmentManager(), serviceId, url, title);
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break;
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case PLAYLIST:
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NavigationHelper.openPlaylistFragment(getSupportFragmentManager(), serviceId, url, title);
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break;
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}
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} else if (intent.hasExtra(Constants.KEY_OPEN_SEARCH)) {
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String searchQuery = intent.getStringExtra(Constants.KEY_QUERY);
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if (searchQuery == null) searchQuery = "";
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int serviceId = intent.getIntExtra(Constants.KEY_SERVICE_ID, 0);
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NavigationHelper.openSearchFragment(getSupportFragmentManager(), serviceId, searchQuery);
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} else {
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NavigationHelper.gotoMainFragment(getSupportFragmentManager());
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}
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}
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/*//////////////////////////////////////////////////////////////////////////
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// History
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//////////////////////////////////////////////////////////////////////////*/
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private WatchHistoryDAO watchHistoryDAO;
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private SearchHistoryDAO searchHistoryDAO;
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private PublishSubject<HistoryEntry> historyEntrySubject;
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private Disposable disposable;
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private void initHistory() {
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final AppDatabase database = NewPipeDatabase.getInstance();
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watchHistoryDAO = database.watchHistoryDAO();
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searchHistoryDAO = database.searchHistoryDAO();
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historyEntrySubject = PublishSubject.create();
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disposable = historyEntrySubject
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.observeOn(Schedulers.io())
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.subscribe(getHistoryEntryConsumer());
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}
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private void disposeHistory() {
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if (disposable != null) disposable.dispose();
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watchHistoryDAO = null;
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searchHistoryDAO = null;
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}
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@NonNull
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private Consumer<HistoryEntry> getHistoryEntryConsumer() {
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return new Consumer<HistoryEntry>() {
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@Override
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public void accept(HistoryEntry historyEntry) throws Exception {
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//noinspection unchecked
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HistoryDAO<HistoryEntry> historyDAO = (HistoryDAO<HistoryEntry>)
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(historyEntry instanceof SearchHistoryEntry ? searchHistoryDAO : watchHistoryDAO);
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HistoryEntry latestEntry = historyDAO.getLatestEntry();
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if (historyEntry.hasEqualValues(latestEntry)) {
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latestEntry.setCreationDate(historyEntry.getCreationDate());
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historyDAO.update(latestEntry);
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} else {
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historyDAO.insert(historyEntry);
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}
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}
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};
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}
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private void addWatchHistoryEntry(StreamInfo streamInfo) {
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if (sharedPreferences.getBoolean(getString(R.string.enable_watch_history_key), true)) {
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WatchHistoryEntry entry = new WatchHistoryEntry(streamInfo);
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historyEntrySubject.onNext(entry);
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}
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}
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@Override
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public void onVideoPlayed(StreamInfo streamInfo, VideoStream videoStream) {
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addWatchHistoryEntry(streamInfo);
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}
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@Override
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public void onAudioPlayed(StreamInfo streamInfo, AudioStream audioStream) {
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addWatchHistoryEntry(streamInfo);
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}
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@Override
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public void onSearch(int serviceId, String query) {
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// Add search history entry
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if (sharedPreferences.getBoolean(getString(R.string.enable_search_history_key), true)) {
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SearchHistoryEntry searchHistoryEntry = new SearchHistoryEntry(new Date(), serviceId, query);
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historyEntrySubject.onNext(searchHistoryEntry);
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}
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}
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}
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