| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.settings.gestures; |
| |
| import android.app.AlertDialog; |
| import android.app.Dialog; |
| import android.app.settings.SettingsEnums; |
| import android.content.Context; |
| import android.os.Bundle; |
| |
| import com.android.settings.R; |
| import com.android.settings.core.instrumentation.InstrumentedDialogFragment; |
| |
| /** |
| * Dialog to notify user that gesture navigation is not available because of unsupported launcher. |
| */ |
| public class GestureNavigationNotAvailableDialog extends InstrumentedDialogFragment { |
| private static final String TAG = "GestureNavigationNotAvailableDialog"; |
| |
| public static void show(SystemNavigationGestureSettings parent) { |
| if (!parent.isAdded()) { |
| return; |
| } |
| |
| final GestureNavigationNotAvailableDialog dialog = |
| new GestureNavigationNotAvailableDialog(); |
| dialog.setTargetFragment(parent, 0); |
| dialog.show(parent.getFragmentManager(), TAG); |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return SettingsEnums.SETTINGS_GESTURE_NAV_NOT_AVAILABLE_DLG; |
| } |
| |
| @Override |
| public Dialog onCreateDialog(Bundle savedInstanceState) { |
| final Context context = getActivity(); |
| final String defaultHomeAppName = SystemNavigationPreferenceController |
| .getDefaultHomeAppName(context); |
| final String message = getString(R.string.gesture_not_supported_dialog_message, |
| defaultHomeAppName); |
| return new AlertDialog.Builder(context) |
| .setMessage(message) |
| .setPositiveButton(R.string.okay, null) |
| .create(); |
| } |
| } |