1/*
2 * Copyright (C) 2007 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.apis.view;
18
19import com.example.android.apis.R;
20
21import android.app.Activity;
22import android.widget.TextView;
23import android.widget.TimePicker;
24import android.os.Bundle;
25
26public class DateWidgets2 extends Activity {
27
28    // where we display the selected date and time
29    private TextView mTimeDisplay;
30
31
32    @Override
33    protected void onCreate(Bundle savedInstanceState) {
34        super.onCreate(savedInstanceState);
35
36        setContentView(R.layout.date_widgets_example_2);
37
38        TimePicker timePicker = (TimePicker) findViewById(R.id.timePicker);
39        timePicker.setCurrentHour(12);
40        timePicker.setCurrentMinute(15);
41
42        mTimeDisplay = (TextView) findViewById(R.id.dateDisplay);
43
44        updateDisplay(12, 15);
45
46        timePicker.setOnTimeChangedListener(new TimePicker.OnTimeChangedListener() {
47
48            public void onTimeChanged(TimePicker view, int hourOfDay, int minute) {
49                updateDisplay(hourOfDay, minute);
50            }
51        });
52    }
53
54    private void updateDisplay(int hourOfDay, int minute) {
55        mTimeDisplay.setText(
56                    new StringBuilder()
57                    .append(pad(hourOfDay)).append(":")
58                    .append(pad(minute)));
59    }
60
61    private static String pad(int c) {
62        if (c >= 10)
63            return String.valueOf(c);
64        else
65            return "0" + String.valueOf(c);
66    }
67
68}
69