1/*
2 * Copyright (C) 2013 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.phone;
18
19import android.app.Activity;
20import android.app.AlertDialog;
21import android.content.DialogInterface;
22import android.content.Intent;
23import android.os.Bundle;
24import android.util.Log;
25
26/**
27 * Used to display an error dialog from within the Telephony service when an outgoing call fails
28 */
29public class ErrorDialogActivity extends Activity {
30    private static final String TAG = ErrorDialogActivity.class.getSimpleName();
31
32    public static final String SHOW_MISSING_VOICEMAIL_NO_DIALOG_EXTRA = "show_missing_voicemail";
33    public static final String ERROR_MESSAGE_ID_EXTRA = "error_message_id";
34
35    @Override
36    protected void onCreate(Bundle savedInstanceState) {
37        super.onCreate(savedInstanceState);
38
39        final boolean showVoicemailDialog = getIntent().getBooleanExtra(
40                SHOW_MISSING_VOICEMAIL_NO_DIALOG_EXTRA, false);
41
42        if (showVoicemailDialog) {
43            showMissingVoicemailErrorDialog();
44        } else {
45            final int error = getIntent().getIntExtra(ERROR_MESSAGE_ID_EXTRA, -1);
46            if (error == -1) {
47                Log.e(TAG, "ErrorDialogActivity called with no error type extra.");
48                finish();
49            }
50            showGenericErrorDialog(error);
51        }
52    }
53
54    private void showGenericErrorDialog(int resid) {
55        final CharSequence msg = getResources().getText(resid);
56
57        final DialogInterface.OnClickListener clickListener;
58
59        final DialogInterface.OnCancelListener cancelListener;
60        clickListener = new DialogInterface.OnClickListener() {
61            @Override
62            public void onClick(DialogInterface dialog, int which) {
63                finish();
64            }
65        };
66        cancelListener = new DialogInterface.OnCancelListener() {
67            @Override
68            public void onCancel(DialogInterface dialog) {
69                finish();
70            }
71        };
72
73        final AlertDialog errorDialog = new AlertDialog.Builder(this)
74                .setMessage(msg).setPositiveButton(R.string.ok, clickListener)
75                        .setOnCancelListener(cancelListener).create();
76
77        errorDialog.show();
78    }
79
80    private void showMissingVoicemailErrorDialog() {
81        final AlertDialog missingVoicemailDialog = new AlertDialog.Builder(this)
82        .setTitle(R.string.no_vm_number)
83        .setMessage(R.string.no_vm_number_msg)
84        .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
85                @Override
86                public void onClick(DialogInterface dialog, int which) {
87                    dontAddVoiceMailNumber();
88                }})
89        .setNegativeButton(R.string.add_vm_number_str, new DialogInterface.OnClickListener() {
90                @Override
91                public void onClick(DialogInterface dialog, int which) {
92                    addVoiceMailNumberPanel(dialog);
93                }})
94        .setOnCancelListener(new DialogInterface.OnCancelListener() {
95                @Override
96                public void onCancel(DialogInterface dialog) {
97                    dontAddVoiceMailNumber();
98                }}).show();
99    }
100
101
102    private void addVoiceMailNumberPanel(DialogInterface dialog) {
103        if (dialog != null) {
104            dialog.dismiss();
105        }
106
107        // navigate to the Voicemail setting in the Call Settings activity.
108        Intent intent = new Intent(CallFeaturesSetting.ACTION_ADD_VOICEMAIL);
109        intent.setClass(this, CallFeaturesSetting.class);
110        startActivity(intent);
111        finish();
112    }
113
114    private void dontAddVoiceMailNumber() {
115        finish();
116    }
117}
118