1/*
2 * Copyright (C) 2006 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.content.Intent;
21import android.net.Uri;
22import android.os.Bundle;
23import android.text.TextUtils;
24import android.text.method.DigitsKeyListener;
25import android.util.Log;
26import android.view.View;
27import android.widget.EditText;
28
29/**
30 * Pin2 entry screen.
31 */
32public class GetPin2Screen extends Activity {
33    private static final String LOG_TAG = PhoneApp.LOG_TAG;
34
35    private EditText mPin2Field;
36
37    @Override
38    protected void onCreate(Bundle icicle) {
39        super.onCreate(icicle);
40
41        setContentView(R.layout.get_pin2_screen);
42        setupView();
43    }
44
45    /**
46     * Reflect the changes in the layout that force the user to open
47     * the keyboard.
48     */
49    private void setupView() {
50        mPin2Field = (EditText) findViewById(R.id.pin);
51        if (mPin2Field != null) {
52            mPin2Field.setKeyListener(DigitsKeyListener.getInstance());
53            mPin2Field.setMovementMethod(null);
54            mPin2Field.setOnClickListener(mClicked);
55        }
56    }
57
58    private String getPin2() {
59        return mPin2Field.getText().toString();
60    }
61
62    private void returnResult() {
63        Bundle map = new Bundle();
64        map.putString("pin2", getPin2());
65
66        Intent intent = getIntent();
67        Uri uri = intent.getData();
68
69        Intent action = new Intent();
70        if (uri != null) action.setAction(uri.toString());
71        setResult(RESULT_OK, action.putExtras(map));
72        finish();
73    }
74
75    private View.OnClickListener mClicked = new View.OnClickListener() {
76        public void onClick(View v) {
77            if (TextUtils.isEmpty(mPin2Field.getText())) {
78                return;
79            }
80
81            returnResult();
82        }
83    };
84
85    private void log(String msg) {
86        Log.d(LOG_TAG, "[GetPin2] " + msg);
87    }
88}
89