mirror of
https://github.com/oxen-io/session-android.git
synced 2024-11-25 11:05:25 +00:00
253 lines
9.5 KiB
Java
253 lines
9.5 KiB
Java
package org.thoughtcrime.securesms;
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import android.app.Activity;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.support.annotation.NonNull;
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import android.support.v4.app.ListFragment;
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import android.support.v4.app.LoaderManager;
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import android.support.v4.content.Loader;
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import android.support.v7.app.AlertDialog;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.LinearLayout;
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import android.widget.ListView;
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import com.melnykov.fab.FloatingActionButton;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.loaders.DeviceListLoader;
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import org.thoughtcrime.securesms.dependencies.InjectableType;
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import org.thoughtcrime.securesms.devicelist.Device;
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import org.thoughtcrime.securesms.loki.DeviceListBottomSheetFragment;
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import org.thoughtcrime.securesms.loki.MnemonicUtilities;
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import org.thoughtcrime.securesms.util.TextSecurePreferences;
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import org.thoughtcrime.securesms.util.ViewUtil;
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import org.whispersystems.libsignal.util.guava.Function;
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import java.io.File;
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import java.util.List;
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import java.util.Locale;
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import kotlin.Pair;
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import kotlin.Unit;
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import network.loki.messenger.R;
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import static org.thoughtcrime.securesms.loki.GeneralUtilitiesKt.toPx;
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public class DeviceListFragment extends ListFragment
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implements LoaderManager.LoaderCallbacks<List<Device>>,
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ListView.OnItemClickListener, InjectableType, Button.OnClickListener
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{
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private static final String TAG = DeviceListFragment.class.getSimpleName();
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private File languageFileDirectory;
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private Locale locale;
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private View empty;
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private View progressContainer;
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private FloatingActionButton addDeviceButton;
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private Button.OnClickListener addDeviceButtonListener;
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private Function<String, Void> handleDisconnectDevice;
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private Function<Pair<String, String>, Void> handleDeviceNameChange;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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this.locale = (Locale) getArguments().getSerializable(PassphraseRequiredActionBarActivity.LOCALE_EXTRA);
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}
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@Override
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public void onAttach(Activity activity) {
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super.onAttach(activity);
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ApplicationContext.getInstance(activity).injectDependencies(this);
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
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View view = inflater.inflate(R.layout.device_list_fragment, container, false);
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this.empty = view.findViewById(R.id.emptyStateTextView);
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this.progressContainer = view.findViewById(R.id.activityIndicator);
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this.addDeviceButton = ViewUtil.findById(view, R.id.addDeviceButton);
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this.addDeviceButton.setOnClickListener(this);
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updateAddDeviceButtonVisibility();
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return view;
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}
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@Override
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public void onActivityCreated(Bundle bundle) {
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super.onActivityCreated(bundle);
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this.languageFileDirectory = MnemonicUtilities.getLanguageFileDirectory(getContext());
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getLoaderManager().initLoader(0, null, this);
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getListView().setOnItemClickListener(this);
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}
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public void setAddDeviceButtonListener(Button.OnClickListener listener) {
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this.addDeviceButtonListener = listener;
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}
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public void setHandleDisconnectDevice(Function<String, Void> handler) {
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this.handleDisconnectDevice = handler;
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}
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public void setHandleDeviceNameChange(Function<Pair<String, String>, Void> handler) {
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this.handleDeviceNameChange = handler;
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}
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@Override
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public @NonNull Loader<List<Device>> onCreateLoader(int id, Bundle args) {
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empty.setVisibility(View.GONE);
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progressContainer.setVisibility(View.VISIBLE);
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return new DeviceListLoader(getActivity(), languageFileDirectory);
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}
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@Override
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public void onLoadFinished(@NonNull Loader<List<Device>> loader, List<Device> data) {
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progressContainer.setVisibility(View.GONE);
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if (data == null) {
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handleLoaderFailed();
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return;
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}
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setListAdapter(new DeviceListAdapter(getActivity(), R.layout.device_list_item_view, data, locale));
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if (data.isEmpty()) {
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empty.setVisibility(View.VISIBLE);
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TextSecurePreferences.setMultiDevice(getActivity(), false);
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} else {
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empty.setVisibility(View.GONE);
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}
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}
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@Override
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public void onLoaderReset(@NonNull Loader<List<Device>> loader) {
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setListAdapter(null);
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}
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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final boolean hasDeviceName = ((DeviceListItem)view).hasDeviceName(); // Tells us whether the name is set to shortId or the device name
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final String deviceName = ((DeviceListItem)view).getDeviceName();
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final String deviceId = ((DeviceListItem)view).getDeviceId();
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DeviceListBottomSheetFragment bottomSheet = new DeviceListBottomSheetFragment();
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bottomSheet.setOnEditTapped(() -> {
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bottomSheet.dismiss();
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EditText deviceNameEditText = new EditText(getContext());
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LinearLayout deviceNameEditTextContainer = new LinearLayout(getContext());
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LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
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layoutParams.setMarginStart(toPx(18, getResources()));
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layoutParams.setMarginEnd(toPx(18, getResources()));
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deviceNameEditText.setLayoutParams(layoutParams);
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deviceNameEditTextContainer.addView(deviceNameEditText);
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deviceNameEditText.setText(hasDeviceName ? deviceName : "");
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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builder.setTitle(R.string.DeviceListActivity_edit_device_name);
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builder.setView(deviceNameEditTextContainer);
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builder.setNegativeButton(android.R.string.cancel, null);
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builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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if (handleDeviceNameChange != null) { handleDeviceNameChange.apply(new Pair<>(deviceId, deviceNameEditText.getText().toString().trim())); }
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}
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});
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builder.show();
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return Unit.INSTANCE;
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});
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bottomSheet.setOnUnlinkTapped(() -> {
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bottomSheet.dismiss();
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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builder.setTitle(getActivity().getString(R.string.DeviceListActivity_unlink_s, deviceName));
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builder.setMessage(R.string.DeviceListActivity_by_unlinking_this_device_it_will_no_longer_be_able_to_send_or_receive);
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builder.setNegativeButton(android.R.string.cancel, null);
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builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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if (handleDisconnectDevice != null) { handleDisconnectDevice.apply(deviceId); }
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}
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});
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builder.show();
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return Unit.INSTANCE;
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});
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bottomSheet.show(getFragmentManager(), bottomSheet.getTag());
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}
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public void refresh() {
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updateAddDeviceButtonVisibility();
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getLoaderManager().restartLoader(0, null, DeviceListFragment.this);
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}
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private void updateAddDeviceButtonVisibility() {
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if (addDeviceButton != null) {
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String userHexEncodedPublicKey = TextSecurePreferences.getLocalNumber(getContext());
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boolean isDeviceLinkingEnabled = DatabaseFactory.getLokiAPIDatabase(getContext()).getPairingAuthorisations(userHexEncodedPublicKey).isEmpty();
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addDeviceButton.setVisibility(isDeviceLinkingEnabled ? View.VISIBLE : View.INVISIBLE);
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}
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}
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private void handleLoaderFailed() {
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AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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builder.setMessage(R.string.DeviceListActivity_network_connection_failed);
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builder.setPositiveButton(R.string.DeviceListActivity_try_again,
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new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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getLoaderManager().restartLoader(0, null, DeviceListFragment.this);
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}
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});
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builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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DeviceListFragment.this.getActivity().onBackPressed();
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}
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});
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builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
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@Override
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public void onCancel(DialogInterface dialog) {
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DeviceListFragment.this.getActivity().onBackPressed();
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}
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});
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builder.show();
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}
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@Override
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public void onClick(View v) {
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if (addDeviceButtonListener != null) addDeviceButtonListener.onClick(v);
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}
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private static class DeviceListAdapter extends ArrayAdapter<Device> {
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private final int resource;
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private final Locale locale;
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public DeviceListAdapter(Context context, int resource, List<Device> objects, Locale locale) {
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super(context, resource, objects);
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this.resource = resource;
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this.locale = locale;
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}
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@Override
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public @NonNull View getView(int position, View convertView, @NonNull ViewGroup parent) {
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if (convertView == null) {
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convertView = ((Activity)getContext()).getLayoutInflater().inflate(resource, parent, false);
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}
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((DeviceListItem)convertView).set(getItem(position), locale);
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return convertView;
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}
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}
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}
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