mirror of https://github.com/TeamNewPipe/NewPipe
359 lines
14 KiB
Java
359 lines
14 KiB
Java
package org.schabi.newpipe.settings;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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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.preference.PreferenceManager;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.support.v4.app.Fragment;
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import android.support.v7.preference.ListPreference;
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import android.support.v7.preference.Preference;
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import android.util.Log;
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import android.widget.Toast;
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import com.nononsenseapps.filepicker.Utils;
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import com.nostra13.universalimageloader.core.ImageLoader;
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import org.schabi.newpipe.R;
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import org.schabi.newpipe.extractor.NewPipe;
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import org.schabi.newpipe.extractor.StreamingService;
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import org.schabi.newpipe.report.ErrorActivity;
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import org.schabi.newpipe.report.UserAction;
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import org.schabi.newpipe.util.FilePickerActivityHelper;
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import org.schabi.newpipe.util.KioskTranslator;
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import org.schabi.newpipe.util.ZipHelper;
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import java.io.BufferedOutputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.ObjectInputStream;
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import java.io.ObjectOutputStream;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Locale;
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import java.util.Map;
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import java.util.zip.ZipFile;
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import java.util.zip.ZipOutputStream;
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public class ContentSettingsFragment extends BasePreferenceFragment {
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private static final int REQUEST_IMPORT_PATH = 8945;
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private static final int REQUEST_EXPORT_PATH = 30945;
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private String homeDir;
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private File databasesDir;
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private File newpipe_db;
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private File newpipe_db_journal;
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private File newpipe_db_shm;
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private File newpipe_db_wal;
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private File newpipe_settings;
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private String thumbnailLoadToggleKey;
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@Override
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public void onCreate(@Nullable Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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thumbnailLoadToggleKey = getString(R.string.download_thumbnail_key);
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}
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@Override
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public boolean onPreferenceTreeClick(Preference preference) {
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if (preference.getKey().equals(thumbnailLoadToggleKey)) {
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final ImageLoader imageLoader = ImageLoader.getInstance();
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imageLoader.stop();
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imageLoader.clearDiskCache();
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imageLoader.clearMemoryCache();
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imageLoader.resume();
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Toast.makeText(preference.getContext(), R.string.thumbnail_cache_wipe_complete_notice,
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Toast.LENGTH_SHORT).show();
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}
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return super.onPreferenceTreeClick(preference);
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}
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@Override
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public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
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homeDir = getActivity().getApplicationInfo().dataDir;
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databasesDir = new File(homeDir + "/databases");
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newpipe_db = new File(homeDir + "/databases/newpipe.db");
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newpipe_db_journal = new File(homeDir + "/databases/newpipe.db-journal");
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newpipe_db_shm = new File(homeDir + "/databases/newpipe.db-shm");
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newpipe_db_wal = new File(homeDir + "/databases/newpipe.db-wal");
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newpipe_settings = new File(homeDir + "/databases/newpipe.settings");
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newpipe_settings.delete();
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addPreferencesFromResource(R.xml.content_settings);
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Preference importDataPreference = findPreference(getString(R.string.import_data));
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importDataPreference.setOnPreferenceClickListener((Preference p) -> {
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Intent i = new Intent(getActivity(), FilePickerActivityHelper.class)
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.putExtra(FilePickerActivityHelper.EXTRA_ALLOW_MULTIPLE, false)
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.putExtra(FilePickerActivityHelper.EXTRA_ALLOW_CREATE_DIR, false)
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.putExtra(FilePickerActivityHelper.EXTRA_MODE, FilePickerActivityHelper.MODE_FILE);
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startActivityForResult(i, REQUEST_IMPORT_PATH);
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return true;
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});
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Preference exportDataPreference = findPreference(getString(R.string.export_data));
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exportDataPreference.setOnPreferenceClickListener((Preference p) -> {
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Intent i = new Intent(getActivity(), FilePickerActivityHelper.class)
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.putExtra(FilePickerActivityHelper.EXTRA_ALLOW_MULTIPLE, false)
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.putExtra(FilePickerActivityHelper.EXTRA_ALLOW_CREATE_DIR, true)
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.putExtra(FilePickerActivityHelper.EXTRA_MODE, FilePickerActivityHelper.MODE_DIR);
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startActivityForResult(i, REQUEST_EXPORT_PATH);
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return true;
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});
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}
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@Override
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public void onActivityResult(int requestCode, int resultCode, @NonNull Intent data) {
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super.onActivityResult(requestCode, resultCode, data);
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if (DEBUG) {
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Log.d(TAG, "onActivityResult() called with: requestCode = [" + requestCode + "], resultCode = [" + resultCode + "], data = [" + data + "]");
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}
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if ((requestCode == REQUEST_IMPORT_PATH || requestCode == REQUEST_EXPORT_PATH)
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&& resultCode == Activity.RESULT_OK && data.getData() != null) {
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String path = Utils.getFileForUri(data.getData()).getAbsolutePath();
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if (requestCode == REQUEST_EXPORT_PATH) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US);
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exportDatabase(path + "/NewPipeData-" + sdf.format(new Date()) + ".zip");
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} else {
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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builder.setMessage(R.string.override_current_data)
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.setPositiveButton(android.R.string.ok,
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(DialogInterface d, int id) -> importDatabase(path))
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.setNegativeButton(android.R.string.cancel,
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(DialogInterface d, int id) -> d.cancel());
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builder.create().show();
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}
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}
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}
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private void exportDatabase(String path) {
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try {
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ZipOutputStream outZip = new ZipOutputStream(
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new BufferedOutputStream(
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new FileOutputStream(path)));
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ZipHelper.addFileToZip(outZip, newpipe_db.getPath(), "newpipe.db");
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saveSharedPreferencesToFile(newpipe_settings);
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ZipHelper.addFileToZip(outZip, newpipe_settings.getPath(), "newpipe.settings");
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outZip.close();
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Toast.makeText(getContext(), R.string.export_complete_toast, Toast.LENGTH_SHORT)
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.show();
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} catch (Exception e) {
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onError(e);
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}
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}
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private void saveSharedPreferencesToFile(File dst) {
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ObjectOutputStream output = null;
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try {
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output = new ObjectOutputStream(new FileOutputStream(dst));
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SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(getContext());
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output.writeObject(pref.getAll());
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}finally {
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try {
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if (output != null) {
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output.flush();
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output.close();
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}
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} catch (IOException ex) {
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ex.printStackTrace();
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}
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}
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}
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private void importDatabase(String filePath) {
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// check if file is supported
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ZipFile zipFile = null;
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try {
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zipFile = new ZipFile(filePath);
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} catch (IOException ioe) {
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Toast.makeText(getContext(), R.string.no_valid_zip_file, Toast.LENGTH_SHORT)
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.show();
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return;
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} finally {
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try {
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zipFile.close();
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} catch (Exception e){}
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}
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try {
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if (!databasesDir.exists() && !databasesDir.mkdir()) {
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throw new Exception("Could not create databases dir");
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}
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final boolean isDbFileExtracted = ZipHelper.extractFileFromZip(filePath,
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newpipe_db.getPath(), "newpipe.db");
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if (isDbFileExtracted) {
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newpipe_db_journal.delete();
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newpipe_db_wal.delete();
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newpipe_db_shm.delete();
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} else {
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Toast.makeText(getContext(), R.string.could_not_import_all_files, Toast.LENGTH_LONG)
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.show();
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}
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//If settings file exist, ask if it should be imported.
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if(ZipHelper.extractFileFromZip(filePath, newpipe_settings.getPath(), "newpipe.settings")) {
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AlertDialog.Builder alert = new AlertDialog.Builder(getContext());
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alert.setTitle(R.string.import_settings);
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alert.setNegativeButton(android.R.string.no, (dialog, which) -> {
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dialog.dismiss();
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// restart app to properly load db
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System.exit(0);
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});
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alert.setPositiveButton(android.R.string.yes, (dialog, which) -> {
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dialog.dismiss();
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loadSharedPreferences(newpipe_settings);
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// restart app to properly load db
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System.exit(0);
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});
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alert.show();
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} else {
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// restart app to properly load db
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System.exit(0);
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}
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} catch (Exception e) {
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onError(e);
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}
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}
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private void loadSharedPreferences(File src) {
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ObjectInputStream input = null;
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try {
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input = new ObjectInputStream(new FileInputStream(src));
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SharedPreferences.Editor prefEdit = PreferenceManager.getDefaultSharedPreferences(getContext()).edit();
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prefEdit.clear();
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Map<String, ?> entries = (Map<String, ?>) input.readObject();
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for (Map.Entry<String, ?> entry : entries.entrySet()) {
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Object v = entry.getValue();
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String key = entry.getKey();
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if (v instanceof Boolean)
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prefEdit.putBoolean(key, ((Boolean) v).booleanValue());
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else if (v instanceof Float)
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prefEdit.putFloat(key, ((Float) v).floatValue());
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else if (v instanceof Integer)
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prefEdit.putInt(key, ((Integer) v).intValue());
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else if (v instanceof Long)
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prefEdit.putLong(key, ((Long) v).longValue());
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else if (v instanceof String)
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prefEdit.putString(key, ((String) v));
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}
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prefEdit.commit();
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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} catch (ClassNotFoundException e) {
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e.printStackTrace();
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}finally {
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try {
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if (input != null) {
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input.close();
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}
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} catch (IOException ex) {
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ex.printStackTrace();
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}
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}
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}
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@Override
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public void onResume() {
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super.onResume();
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final String mainPageContentKey = getString(R.string.main_page_content_key);
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final Preference mainPagePref = findPreference(getString(R.string.main_page_content_key));
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final String bpk = getString(R.string.blank_page_key);
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if(defaultPreferences.getString(mainPageContentKey, bpk)
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.equals(getString(R.string.channel_page_key))) {
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mainPagePref.setSummary(defaultPreferences.getString(getString(R.string.main_page_selected_channel_name), "error"));
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} else if(defaultPreferences.getString(mainPageContentKey, bpk)
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.equals(getString(R.string.kiosk_page_key))) {
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try {
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StreamingService service = NewPipe.getService(
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defaultPreferences.getInt(
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getString(R.string.main_page_selected_service), 0));
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String kioskName = KioskTranslator.getTranslatedKioskName(
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defaultPreferences.getString(
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getString(R.string.main_page_selectd_kiosk_id), "Trending"),
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getContext());
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String summary =
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String.format(getString(R.string.service_kiosk_string),
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service.getServiceInfo().getName(),
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kioskName);
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mainPagePref.setSummary(summary);
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} catch (Exception e) {
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onError(e);
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}
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}
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Utils
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//////////////////////////////////////////////////////////////////////////*/
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private String getMainPagePrefSummery(final String mainPrefOldValue, final ListPreference mainPageContentPref) {
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if(mainPrefOldValue.equals(getString(R.string.channel_page_key))) {
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return defaultPreferences.getString(getString(R.string.main_page_selected_channel_name), "error");
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} else {
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return mainPageContentPref.getSummary().toString();
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}
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}
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private int getMainPageSummeryByKey(final String key) {
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if(key.equals(getString(R.string.blank_page_key))) {
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return R.string.blank_page_summary;
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} else if(key.equals(getString(R.string.kiosk_page_key))) {
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return R.string.kiosk_page_summary;
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} else if(key.equals(getString(R.string.feed_page_key))) {
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return R.string.feed_page_summary;
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} else if(key.equals(getString(R.string.subscription_page_key))) {
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return R.string.subscription_page_summary;
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} else if(key.equals(getString(R.string.channel_page_key))) {
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return R.string.channel_page_summary;
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}
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return R.string.blank_page_summary;
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}
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/*//////////////////////////////////////////////////////////////////////////
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// Error
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//////////////////////////////////////////////////////////////////////////*/
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protected boolean onError(Throwable e) {
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final Activity activity = getActivity();
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ErrorActivity.reportError(activity, e,
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activity.getClass(),
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null,
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ErrorActivity.ErrorInfo.make(UserAction.UI_ERROR,
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"none", "", R.string.app_ui_crash));
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return true;
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}
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}
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