1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.contacts.list; 18 19 import android.app.AlertDialog; 20 import android.app.Dialog; 21 import android.app.DialogFragment; 22 import android.content.DialogInterface; 23 import android.os.Bundle; 24 25 import com.android.contacts.R; 26 27 /** 28 * Confirmation dialog for turning global auto-sync setting on. 29 */ 30 public class EnableGlobalSyncDialogFragment extends DialogFragment{ 31 32 private static final String ARG_FILTER = "filter"; 33 private ContactListFilter mFilter; 34 35 /** 36 * Callbacks for the dialog host. 37 */ 38 public interface Listener { 39 40 /** 41 * Invoked after the user has confirmed that they want to turn on sync. 42 * 43 * @param filter the filter of current contacts list. 44 */ onEnableAutoSync(ContactListFilter filter)45 void onEnableAutoSync(ContactListFilter filter); 46 } 47 show(DefaultContactBrowseListFragment fragment, ContactListFilter filter)48 public static void show(DefaultContactBrowseListFragment fragment, ContactListFilter filter) { 49 final Bundle args = new Bundle(); 50 args.putParcelable(ARG_FILTER, filter); 51 52 final EnableGlobalSyncDialogFragment dialog = new 53 EnableGlobalSyncDialogFragment(); 54 dialog.setTargetFragment(fragment, 0); 55 dialog.setArguments(args); 56 dialog.show(fragment.getFragmentManager(), "globalSync"); 57 } 58 59 @Override onCreate(Bundle savedInstanceState)60 public void onCreate(Bundle savedInstanceState) { 61 super.onCreate(savedInstanceState); 62 mFilter = getArguments().getParcelable(ARG_FILTER); 63 } 64 65 @Override onCreateDialog(Bundle savedInstanceState)66 public Dialog onCreateDialog(Bundle savedInstanceState) { 67 final Listener targetListener = (Listener) getTargetFragment(); 68 final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); 69 builder.setTitle(R.string.turn_auto_sync_on_dialog_title) 70 .setMessage(R.string.turn_auto_sync_on_dialog_body) 71 .setPositiveButton(R.string.turn_auto_sync_on_dialog_confirm_btn, 72 new DialogInterface.OnClickListener() { 73 @Override 74 public void onClick(DialogInterface dialog, int which) { 75 if (targetListener != null) { 76 targetListener.onEnableAutoSync(mFilter); 77 } 78 } 79 }); 80 builder.setNegativeButton(android.R.string.cancel, null); 81 builder.setCancelable(false); 82 return builder.create(); 83 } 84 } 85