Added settings export
This commit is contained in:
parent
d9e616beee
commit
dcdb2c323e
3 changed files with 129 additions and 28 deletions
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@ -4,7 +4,9 @@ import android.app.Activity;
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import android.app.AlertDialog;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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import android.content.DialogInterface;
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import android.content.Intent;
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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.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.NonNull;
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import android.support.annotation.Nullable;
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import android.support.annotation.Nullable;
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import android.support.v7.preference.ListPreference;
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import android.support.v7.preference.ListPreference;
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@ -30,15 +32,21 @@ import java.io.BufferedInputStream;
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import java.io.BufferedOutputStream;
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import java.io.BufferedOutputStream;
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import java.io.File;
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import java.io.File;
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import java.io.FileInputStream;
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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.FileOutputStream;
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import java.io.IOException;
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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.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Date;
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import java.util.Locale;
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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.ZipFile;
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import java.util.zip.ZipInputStream;
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import java.util.zip.ZipInputStream;
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import java.util.zip.ZipOutputStream;
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import java.util.zip.ZipOutputStream;
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import static android.content.Context.MODE_PRIVATE;
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public class ContentSettingsFragment extends BasePreferenceFragment {
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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_IMPORT_PATH = 8945;
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@ -48,6 +56,7 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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private File databasesDir;
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private File databasesDir;
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private File newpipe_db;
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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_journal;
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private File newpipe_settings;
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private String thumbnailLoadToggleKey;
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private String thumbnailLoadToggleKey;
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@ -79,6 +88,8 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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databasesDir = new File(homeDir + "/databases");
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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 = 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_journal = new File(homeDir + "/databases/newpipe.db-journal");
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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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addPreferencesFromResource(R.xml.content_settings);
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@ -174,19 +185,19 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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if ((requestCode == REQUEST_IMPORT_PATH || requestCode == REQUEST_EXPORT_PATH)
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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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&& resultCode == Activity.RESULT_OK && data.getData() != null) {
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String path = Utils.getFileForUri(data.getData()).getAbsolutePath();
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String path = Utils.getFileForUri(data.getData()).getAbsolutePath();
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if (requestCode == REQUEST_EXPORT_PATH) {
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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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SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US);
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exportDatabase(path + "/NewPipeData-" + sdf.format(new Date()) + ".zip");
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exportDatabase(path + "/NewPipeData-" + sdf.format(new Date()) + ".zip");
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} else {
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} else {
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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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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builder.setMessage(R.string.override_current_data)
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.setPositiveButton(android.R.string.ok,
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.setPositiveButton(android.R.string.ok,
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(DialogInterface d, int id) -> importDatabase(path))
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(DialogInterface d, int id) -> importDatabase(path))
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.setNegativeButton(android.R.string.cancel,
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.setNegativeButton(android.R.string.cancel,
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(DialogInterface d, int id) -> d.cancel());
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(DialogInterface d, int id) -> d.cancel());
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builder.create().show();
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builder.create().show();
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}
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}
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}
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}
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}
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}
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@ -197,7 +208,9 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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new FileOutputStream(path)));
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new FileOutputStream(path)));
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ZipHelper.addFileToZip(outZip, newpipe_db.getPath(), "newpipe.db");
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ZipHelper.addFileToZip(outZip, newpipe_db.getPath(), "newpipe.db");
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ZipHelper.addFileToZip(outZip, newpipe_db_journal.getPath(), "newpipe.db-journal");
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ZipHelper.addFileToZip(outZip, newpipe_db_journal.getPath(), "newpipe.db-journal");
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//add settings
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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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outZip.close();
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Toast.makeText(getContext(), R.string.export_complete_toast, Toast.LENGTH_SHORT)
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Toast.makeText(getContext(), R.string.export_complete_toast, Toast.LENGTH_SHORT)
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@ -207,6 +220,29 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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}
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}
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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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private void importDatabase(String filePath) {
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// check if file is supported
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// check if file is supported
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ZipFile zipFile = null;
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ZipFile zipFile = null;
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@ -223,30 +259,89 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
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}
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}
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try {
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try {
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ZipInputStream zipIn = new ZipInputStream(
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new BufferedInputStream(
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new FileInputStream(filePath)));
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if (!databasesDir.exists() && !databasesDir.mkdir()) {
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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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throw new Exception("Could not create databases dir");
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}
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}
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if(!(ZipHelper.extractFileFromZip(zipIn, newpipe_db.getPath(), "newpipe.db")
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if(!(ZipHelper.extractFileFromZip(filePath, newpipe_db.getPath(), "newpipe.db")
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&& ZipHelper.extractFileFromZip(zipIn, newpipe_db_journal.getPath(), "newpipe.db-journal"))) {
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&& ZipHelper.extractFileFromZip(filePath, newpipe_db_journal.getPath(), "newpipe.db-journal"))) {
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Toast.makeText(getContext(), R.string.could_not_import_all_files, Toast.LENGTH_LONG)
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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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.show();
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}
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}
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zipIn.close();
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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, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int 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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});
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alert.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int 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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});
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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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// restart app to properly load db
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//App.restart(getContext());
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System.exit(0);
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} catch (Exception e) {
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} catch (Exception e) {
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onError(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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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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@Override
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public void onResume() {
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public void onResume() {
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super.onResume();
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super.onResume();
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@ -62,7 +62,12 @@ public class ZipHelper {
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* @return will return true if the file was found within the zip file
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* @return will return true if the file was found within the zip file
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* @throws Exception
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* @throws Exception
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*/
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*/
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public static boolean extractFileFromZip(ZipInputStream inZip, String file, String name) throws Exception {
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public static boolean extractFileFromZip(String filePath, String file, String name) throws Exception {
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ZipInputStream inZip = new ZipInputStream(
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new BufferedInputStream(
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new FileInputStream(filePath)));
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byte data[] = new byte[BUFFER_SIZE];
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byte data[] = new byte[BUFFER_SIZE];
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boolean found = false;
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boolean found = false;
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@ -89,6 +94,6 @@ public class ZipHelper {
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inZip.closeEntry();
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inZip.closeEntry();
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}
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}
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}
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}
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return true;
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return found;
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}
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}
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}
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}
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@ -359,6 +359,7 @@
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<string name="no_valid_zip_file">No valid ZIP file</string>
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<string name="no_valid_zip_file">No valid ZIP file</string>
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<string name="could_not_import_all_files">Warning: Could not import all files.</string>
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<string name="could_not_import_all_files">Warning: Could not import all files.</string>
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<string name="override_current_data">This will override your current setup.</string>
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<string name="override_current_data">This will override your current setup.</string>
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<string name="import_settings">Do you want to also import settings?</string>
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<!-- Kiosk Names -->
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<!-- Kiosk Names -->
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<string name="kiosk">Kiosk</string>
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<string name="kiosk">Kiosk</string>
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