1/*
2 * Copyright (C) 2015 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 */
16package com.android.messaging.ui.appsettings;
17
18import android.app.AlertDialog;
19import android.content.Context;
20import android.view.LayoutInflater;
21import android.view.View;
22import android.view.View.OnClickListener;
23import android.widget.RadioButton;
24
25import com.android.messaging.R;
26import com.android.messaging.util.Assert;
27import com.android.messaging.util.BuglePrefs;
28
29/**
30 * Displays an on/off switch for group MMS setting for a given subscription.
31 */
32public class GroupMmsSettingDialog {
33    private final Context mContext;
34    private final int mSubId;
35    private AlertDialog mDialog;
36
37    /**
38     * Shows a new group MMS setting dialog.
39     */
40    public static void showDialog(final Context context, final int subId) {
41        new GroupMmsSettingDialog(context, subId).show();
42    }
43
44    private GroupMmsSettingDialog(final Context context, final int subId) {
45        mContext = context;
46        mSubId = subId;
47    }
48
49    private void show() {
50        Assert.isNull(mDialog);
51        mDialog = new AlertDialog.Builder(mContext)
52                .setView(createView())
53                .setTitle(R.string.group_mms_pref_title)
54                .setNegativeButton(android.R.string.cancel, null)
55                .show();
56    }
57
58    private void changeGroupMmsSettings(final boolean enable) {
59        Assert.notNull(mDialog);
60        BuglePrefs.getSubscriptionPrefs(mSubId).putBoolean(
61                mContext.getString(R.string.group_mms_pref_key), enable);
62        mDialog.dismiss();
63    }
64
65    private View createView() {
66        final LayoutInflater inflater = (LayoutInflater) mContext
67                .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
68        final View rootView = inflater.inflate(R.layout.group_mms_setting_dialog, null, false);
69        final RadioButton disableButton = (RadioButton)
70                rootView.findViewById(R.id.disable_group_mms_button);
71        final RadioButton enableButton = (RadioButton)
72                rootView.findViewById(R.id.enable_group_mms_button);
73        disableButton.setOnClickListener(new OnClickListener() {
74            @Override
75            public void onClick(View view) {
76                changeGroupMmsSettings(false);
77            }
78        });
79        enableButton.setOnClickListener(new OnClickListener() {
80            @Override
81            public void onClick(View view) {
82                changeGroupMmsSettings(true);
83            }
84        });
85        final boolean mmsEnabled = BuglePrefs.getSubscriptionPrefs(mSubId).getBoolean(
86                mContext.getString(R.string.group_mms_pref_key),
87                mContext.getResources().getBoolean(R.bool.group_mms_pref_default));
88        enableButton.setChecked(mmsEnabled);
89        disableButton.setChecked(!mmsEnabled);
90        return rootView;
91    }
92}
93