NonPhoneActivity.java revision 3483b810714749b4eb1a34f71c0446b6d2f2602b 
1/*
2 * Copyright (C) 2010 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.android.contacts;
18
19import android.app.Activity;
20import android.app.AlertDialog;
21import android.app.Dialog;
22import android.app.DialogFragment;
23import android.content.DialogInterface;
24import android.content.DialogInterface.OnClickListener;
25import android.content.Intent;
26import android.net.Uri;
27import android.os.Bundle;
28import android.provider.ContactsContract.Contacts;
29import android.provider.ContactsContract.Intents.Insert;
30import android.text.TextUtils;
31
32import com.android.contacts.common.CallUtil;
33
34/**
35 * Activity that intercepts DIAL and VIEW intents for phone numbers for devices that can not
36 * be used as a phone. This allows the user to see the phone number
37 */
38public class NonPhoneActivity extends ContactsActivity {
39
40    private static final String PHONE_NUMBER_KEY = "PHONE_NUMBER";
41
42    @Override
43    protected void onCreate(Bundle savedInstanceState) {
44        super.onCreate(savedInstanceState);
45        final String phoneNumber = getPhoneNumber();
46        if (TextUtils.isEmpty(phoneNumber)) {
47            finish();
48            return;
49        }
50
51        final NonPhoneDialogFragment fragment = new NonPhoneDialogFragment();
52        Bundle bundle = new Bundle();
53        bundle.putString(PHONE_NUMBER_KEY, phoneNumber);
54        fragment.setArguments(bundle);
55        getFragmentManager().beginTransaction().add(fragment, "Fragment").commitAllowingStateLoss();
56    }
57
58    private String getPhoneNumber() {
59        if (getIntent() == null) return null;
60        final Uri data = getIntent().getData();
61        if (data == null) return null;
62        final String scheme = data.getScheme();
63        if (!CallUtil.SCHEME_TEL.equals(scheme)) return null;
64        return getIntent().getData().getSchemeSpecificPart();
65    }
66
67    public static final class NonPhoneDialogFragment extends DialogFragment
68            implements OnClickListener {
69        @Override
70        public Dialog onCreateDialog(Bundle savedInstanceState) {
71            final AlertDialog alertDialog;
72            alertDialog = new AlertDialog.Builder(getActivity(), R.style.NonPhoneDialogTheme)
73                    .create();
74            alertDialog.setTitle(R.string.non_phone_caption);
75            alertDialog.setMessage(getArgumentPhoneNumber());
76            alertDialog.setButton(DialogInterface.BUTTON_POSITIVE,
77                    getActivity().getString(R.string.non_phone_add_to_contacts), this);
78            alertDialog.setButton(DialogInterface.BUTTON_NEGATIVE,
79                    getActivity().getString(R.string.non_phone_close), this);
80            return alertDialog;
81        }
82
83        @Override
84        public void onClick(DialogInterface dialog, int which) {
85            if (which == DialogInterface.BUTTON_POSITIVE) {
86                final Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
87                intent.setType(Contacts.CONTENT_ITEM_TYPE);
88                intent.putExtra(Insert.PHONE, getArgumentPhoneNumber());
89                startActivity(intent);
90            }
91            dismiss();
92        }
93
94        private String getArgumentPhoneNumber() {
95            return getArguments().getString(PHONE_NUMBER_KEY);
96        }
97
98        @Override
99        public void onDismiss(DialogInterface dialog) {
100            super.onDismiss(dialog);
101            // During screen rotation, getActivity returns null. In this case we do not
102            // want to close the Activity anyway
103            final Activity activity = getActivity();
104            if (activity != null) activity.finish();
105        }
106    }
107}
108