WeekSelector.java revision 51f94bf279c71350e932cd139cf8d769c40030c3 
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.content.ContentResolver;
21import android.content.ContentValues;
22import android.database.Cursor;
23import android.media.AudioManager;
24import android.net.Uri;
25import android.os.Bundle;
26import android.provider.MediaStore;
27import android.text.TextWatcher;
28import android.util.Log;
29import android.view.KeyEvent;
30import android.view.View;
31import android.view.Window;
32import android.view.WindowManager;
33import android.widget.Button;
34import android.widget.EditText;
35import android.widget.TextView;
36
37public class WeekSelector extends Activity
38{
39    VerticalTextSpinner mWeeks;
40
41    @Override
42    public void onCreate(Bundle icicle) {
43        super.onCreate(icicle);
44        setVolumeControlStream(AudioManager.STREAM_MUSIC);
45
46        requestWindowFeature(Window.FEATURE_NO_TITLE);
47        setContentView(R.layout.weekpicker);
48        getWindow().setLayout(WindowManager.LayoutParams.FILL_PARENT,
49                                    WindowManager.LayoutParams.WRAP_CONTENT);
50
51        mWeeks = (VerticalTextSpinner)findViewById(R.id.weeks);
52        mWeeks.setItems(getResources().getStringArray(R.array.weeklist));
53        mWeeks.setWrapAround(false);
54        mWeeks.setScrollInterval(200);
55
56        int def = MusicUtils.getIntPref(this, "numweeks", 2);
57        int pos = icicle != null ? icicle.getInt("numweeks", def - 1) : def - 1;
58        mWeeks.setSelectedPos(pos);
59
60        ((Button) findViewById(R.id.set)).setOnClickListener(mListener);
61
62        ((Button) findViewById(R.id.cancel)).setOnClickListener(new View.OnClickListener() {
63            public void onClick(View v) {
64                setResult(RESULT_CANCELED);
65                finish();
66            }
67        });
68    }
69
70    @Override
71    public void onSaveInstanceState(Bundle outcicle) {
72        outcicle.putInt("numweeks", mWeeks.getCurrentSelectedPos());
73    }
74
75    @Override
76    public void onResume() {
77        super.onResume();
78    }
79
80    private View.OnClickListener mListener = new View.OnClickListener() {
81        public void onClick(View v) {
82            int numweeks = mWeeks.getCurrentSelectedPos() + 1;
83            MusicUtils.setIntPref(WeekSelector.this, "numweeks", numweeks);
84            setResult(RESULT_OK);
85            finish();
86        }
87    };
88}
89