1/*
2 * Copyright (C) 2014 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
17package com.example.android.hdrviewfinder;
18
19import android.app.AlertDialog;
20import android.app.Dialog;
21import android.app.DialogFragment;
22import android.os.Bundle;
23
24public class MessageDialogFragment extends DialogFragment {
25
26    private static final String ARG_MESSAGE_INT = "message_int";
27    private static final String ARG_MESSAGE_STRING = "message_string";
28
29    public static MessageDialogFragment newInstance(int message) {
30        MessageDialogFragment fragment = new MessageDialogFragment();
31        Bundle args = new Bundle();
32        args.putInt(ARG_MESSAGE_INT, message);
33        fragment.setArguments(args);
34        return fragment;
35    }
36
37    public static MessageDialogFragment newInstance(String message) {
38        MessageDialogFragment fragment = new MessageDialogFragment();
39        Bundle args = new Bundle();
40        args.putString(ARG_MESSAGE_STRING, message);
41        fragment.setArguments(args);
42        return fragment;
43    }
44
45    @Override
46    public Dialog onCreateDialog(Bundle savedInstanceState) {
47        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
48        builder.setPositiveButton(android.R.string.ok, null);
49        Bundle args = getArguments();
50        if (args.containsKey(ARG_MESSAGE_INT)) {
51            builder.setMessage(args.getInt(ARG_MESSAGE_INT));
52        } else if (args.containsKey(ARG_MESSAGE_STRING)) {
53            builder.setMessage(args.getString(ARG_MESSAGE_STRING));
54        }
55        return builder.create();
56    }
57
58}
59