1/*
2 * Copyright (C) 2008 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.music;
18
19import android.app.Activity;
20import android.media.AudioManager;
21import android.os.Bundle;
22import android.view.View;
23import android.view.Window;
24import android.view.WindowManager;
25import android.widget.Button;
26
27public class WeekSelector extends Activity
28{
29    VerticalTextSpinner mWeeks;
30
31    @Override
32    public void onCreate(Bundle icicle) {
33        super.onCreate(icicle);
34        setVolumeControlStream(AudioManager.STREAM_MUSIC);
35
36        requestWindowFeature(Window.FEATURE_NO_TITLE);
37        setContentView(R.layout.weekpicker);
38        getWindow().setLayout(WindowManager.LayoutParams.MATCH_PARENT,
39                                    WindowManager.LayoutParams.WRAP_CONTENT);
40
41        mWeeks = (VerticalTextSpinner)findViewById(R.id.weeks);
42        mWeeks.setItems(getResources().getStringArray(R.array.weeklist));
43        mWeeks.setWrapAround(false);
44        mWeeks.setScrollInterval(200);
45
46        int def = MusicUtils.getIntPref(this, "numweeks", 2);
47        int pos = icicle != null ? icicle.getInt("numweeks", def - 1) : def - 1;
48        mWeeks.setSelectedPos(pos);
49
50        ((Button) findViewById(R.id.set)).setOnClickListener(mListener);
51
52        ((Button) findViewById(R.id.cancel)).setOnClickListener(new View.OnClickListener() {
53            public void onClick(View v) {
54                setResult(RESULT_CANCELED);
55                finish();
56            }
57        });
58    }
59
60    @Override
61    public void onSaveInstanceState(Bundle outcicle) {
62        outcicle.putInt("numweeks", mWeeks.getCurrentSelectedPos());
63    }
64
65    @Override
66    public void onResume() {
67        super.onResume();
68    }
69
70    private View.OnClickListener mListener = new View.OnClickListener() {
71        public void onClick(View v) {
72            int numweeks = mWeeks.getCurrentSelectedPos() + 1;
73            MusicUtils.setIntPref(WeekSelector.this, "numweeks", numweeks);
74            setResult(RESULT_OK);
75            finish();
76        }
77    };
78}
79